/*! ReducerImage Unified Production Stylesheet v2.2 */:root{--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--space-8:32px;--space-10:40px;--space-12:48px;--space-16:64px;--space-20:80px;--space-24:96px;--font-body:'Inter','Noto Sans Devanagari','Mukta','Mangal','Nirmala UI',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;--font-display:'Plus Jakarta Sans','Inter','Noto Sans Devanagari','Mukta',sans-serif;--font-mono:'JetBrains Mono','Fira Code',monospace;--radius-xs:6px;--radius-sm:10px;--radius-md:14px;--radius-lg:20px;--radius-xl:28px;--radius-2xl:40px;--radius-full:9999px;--ease-out:cubic-bezier(0.16,1,0.3,1);--ease-bounce:cubic-bezier(0.34,1.56,0.64,1);--ease-smooth:cubic-bezier(0.4,0,0.2,1);--t-fast:150ms var(--ease-smooth);--t-normal:250ms var(--ease-smooth);--t-slow:400ms 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var(--t-fast)}.search-result-item:hover,.search-result-item.active{background:var(--primary-light)}.search-result-icon{width:32px;height:32px;border-radius:var(--radius-xs);display:flex;align-items:center;justify-content:center;font-size:1rem;flex-shrink:0}.search-result-name{font-weight:600;font-size:0.9rem}.search-result-desc{font-size:0.78rem;color:var(--text-muted)}.search-hint{padding:var(--space-4) var(--space-5);border-top:1px solid var(--border-color);display:flex;align-items:center;justify-content:space-between}.search-hint-tags{display:flex;gap:var(--space-2);flex-wrap:wrap}.search-hint-tag{font-size:0.72rem;font-weight:600;padding:3px 10px;border-radius:var(--radius-full);background:var(--bg-tertiary);color:var(--text-secondary);cursor:pointer;transition:all var(--t-fast);border:1px solid var(--border-color)}.search-hint-tag:hover{background:var(--primary-light);color:var(--primary);border-color:var(--primary)}.scroll-progress-container{position:fixed;top:0;left:0;width:100%;height:3px;z-index:10001;pointer-events:none}.scroll-progress-bar{height:100%;width:0%;background:var(--primary-gradient);transition:width 0.05s linear}.breadcrumb-nav{width:100%;padding:var(--space-2) 0 var(--space-4);position:relative;z-index:10;display:flex;justify-content:flex-start;align-items:center}.breadcrumb-nav .container{display:flex;align-items:center;justify-content:flex-start;width:100%}.breadcrumb-list{display:inline-flex;align-items:center;flex-wrap:wrap;gap:8px;list-style:none;margin:0;padding:8px 18px;background:var(--surface-1);border:1px solid var(--border-color);border-radius:var(--radius-full);box-shadow:var(--shadow-xs);font-size:0.84rem;font-weight:600;line-height:1}.breadcrumb-item{display:inline-flex;align-items:center;color:var(--text-secondary)}.breadcrumb-item a{color:var(--text-secondary);text-decoration:none;transition:color var(--t-fast);display:inline-flex;align-items:center;gap:5px}.breadcrumb-item a:hover{color:var(--primary)}.breadcrumb-separator{color:var(--text-muted);font-size:0.72rem;user-select:none;display:inline-flex;align-items:center;opacity:0.75}.breadcrumb-item.current{color:var(--primary);font-weight:700}@media (max-width:640px){.breadcrumb-nav{padding:var(--space-3) 0 var(--space-1)}.breadcrumb-list{padding:6px 14px;font-size:0.78rem;gap:6px}}.hero-section{position:relative;min-height:calc(100vh - var(--header-height));display:flex;align-items:center;padding-top:calc(var(--header-height)+80px);padding-bottom:var(--space-20);overflow:hidden;background:#f8fafc}html[data-theme="dark"] .hero-section{background:#09090f}.hero-bg{position:absolute;inset:0;z-index:0;background:radial-gradient(ellipse 80% 55% at 15% 10%,rgba(239,68,68,0.07) 0%,transparent 55%),radial-gradient(ellipse 65% 70% at 90% 80%,rgba(99,102,241,0.07) 0%,transparent 55%),radial-gradient(ellipse 55% 45% at 60% 50%,rgba(6,182,212,0.04) 0%,transparent 60%),linear-gradient(180deg,#ffffff 0%,#f8fafc 100%)}html[data-theme="dark"] .hero-bg{background:radial-gradient(ellipse 80% 55% at 15% 10%,rgba(239,68,68,0.12) 0%,transparent 55%),radial-gradient(ellipse 65% 70% at 90% 80%,rgba(129,140,248,0.12) 0%,transparent 55%),radial-gradient(ellipse 55% 45% at 60% 50%,rgba(34,211,238,0.06) 0%,transparent 60%),linear-gradient(180deg,#0d0d1a 0%,#09090f 100%)}.hero-mesh{position:absolute;inset:0;z-index:0;pointer-events:none;background-image:radial-gradient(ellipse 70% 50% at 8% 30%,rgba(239,68,68,0.08) 0%,transparent 65%),radial-gradient(ellipse 50% 60% at 92% 65%,rgba(6,182,212,0.07) 0%,transparent 65%)}html[data-theme="dark"] .hero-mesh{background-image:radial-gradient(ellipse 70% 50% at 8% 30%,rgba(248,113,113,0.12) 0%,transparent 65%),radial-gradient(ellipse 50% 60% at 92% 65%,rgba(34,211,238,0.10) 0%,transparent 65%)}.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;position:relative;z-index:1;width:100%}.hero-content{position:relative;z-index:1;display:flex;flex-direction:column;align-items:flex-start;padding-top:8px}.hero-badge{display:inline-flex;align-items:center;gap:7px;padding:6px 16px 6px 10px;background:rgba(239,68,68,0.07);border:1.5px solid rgba(239,68,68,0.20);border-radius:var(--radius-full);font-size:0.78rem;font-weight:700;color:#dc2626;margin-bottom:20px;letter-spacing:0.015em;transition:all 0.2s ease}.hero-badge:hover{background:rgba(239,68,68,0.11);border-color:rgba(239,68,68,0.35);transform:translateY(-1px)}html[data-theme="dark"] .hero-badge{background:rgba(248,113,113,0.10);border-color:rgba(248,113,113,0.28);color:#f87171}.hero-badge-dot{width:7px;height:7px;border-radius:50%;background:#10b981;box-shadow:0 0 0 3px rgba(16,185,129,0.22);animation:pulse-dot 2.2s ease-in-out infinite;flex-shrink:0}@keyframes pulse-dot{0%,100%{transform:scale(1);box-shadow:0 0 0 3px rgba(16,185,129,0.22)}50%{transform:scale(1.15);box-shadow:0 0 0 5px rgba(16,185,129,0.10)}}.hero-title{font-size:clamp(2.2rem,4.5vw,3.5rem);line-height:1.13;margin-bottom:16px;letter-spacing:-0.03em;font-weight:900;color:var(--text-primary);text-wrap:balance}html[data-theme="dark"] .hero-title{color:#f1f5f9}.hero-subtitle{font-size:1.08rem;color:#4b5563;line-height:1.70;font-weight:400;margin-bottom:28px;max-width:500px}html[data-theme="dark"] .hero-subtitle{color:#94a3b8}.hero-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:20px}.hero-actions .btn-primary{background:linear-gradient(135deg,#ef4444 0%,#dc2626 100%);border:none;box-shadow:0 4px 16px -2px rgba(239,68,68,0.40),0 1px 3px rgba(0,0,0,0.08);transition:transform 0.18s ease,box-shadow 0.18s ease;letter-spacing:0.005em}.hero-actions .btn-primary:hover{transform:translateY(-2px) scale(1.02);box-shadow:0 8px 24px -4px rgba(239,68,68,0.50),0 2px 6px rgba(0,0,0,0.10)}.hero-actions .btn-primary:active{transform:translateY(0);box-shadow:0 3px 10px -2px rgba(239,68,68,0.35)}.hero-actions .btn-secondary{background:#ffffff;border:1.5px solid #e2e8f0;color:#374151;box-shadow:0 1px 4px rgba(0,0,0,0.06);transition:all 0.18s ease}.hero-actions .btn-secondary:hover{border-color:#cbd5e1;box-shadow:0 3px 10px rgba(0,0,0,0.09);transform:translateY(-1px)}html[data-theme="dark"] .hero-actions .btn-secondary{background:rgba(255,255,255,0.06);border-color:rgba(255,255,255,0.12);color:#e2e8f0}html[data-theme="dark"] .hero-actions .btn-secondary:hover{background:rgba(255,255,255,0.10);border-color:rgba(255,255,255,0.20)}.hero-formats{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin-bottom:24px}.hero-format-label{font-size:0.72rem;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:0.07em;margin-right:2px;white-space:nowrap}.format-pill{font-size:0.70rem;font-weight:700;padding:3px 10px;border-radius:var(--radius-full);background:rgba(241,245,249,0.9);color:#64748b;border:1px solid #e2e8f0;letter-spacing:0.05em;transition:all 0.16s ease}.format-pill:hover{background:rgba(239,68,68,0.07);color:#dc2626;border-color:rgba(239,68,68,0.25);transform:translateY(-1px)}html[data-theme="dark"] .format-pill{background:rgba(255,255,255,0.06);color:#94a3b8;border-color:rgba(255,255,255,0.10)}html[data-theme="dark"] .format-pill:hover{background:rgba(248,113,113,0.12);color:#f87171;border-color:rgba(248,113,113,0.28)}.hero-audience-presets{width:100%;padding-top:18px;border-top:1px solid rgba(226,232,240,0.8)}html[data-theme="dark"] .hero-audience-presets{border-top-color:rgba(255,255,255,0.08)}.hero-audience-presets .quick-tasks-wrap{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.hero-audience-presets .quick-tasks-label{font-size:0.70rem;font-weight:800;color:var(--text-muted);text-transform:uppercase;letter-spacing:0.07em;white-space:nowrap}.hero-audience-presets .quick-tasks-links{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.hero-audience-presets .quick-tasks-links a{font-size:0.76rem !important;padding:5px 12px !important;border-radius:var(--radius-full) !important;border:1.5px solid #e5e7eb !important;background:#ffffff !important;color:#374151 !important;font-weight:600 !important;transition:all 0.16s ease !important;box-shadow:0 1px 3px rgba(0,0,0,0.05) !important;text-decoration:none !important}.hero-audience-presets .quick-tasks-links a:hover{border-color:#fca5a5 !important;color:#dc2626 !important;background:#fff5f5 !important;transform:translateY(-1px) !important;box-shadow:0 3px 8px rgba(239,68,68,0.12) !important}html[data-theme="dark"] .hero-audience-presets .quick-tasks-links a{background:rgba(255,255,255,0.06) !important;border-color:rgba(255,255,255,0.10) !important;color:#cbd5e1 !important}html[data-theme="dark"] .hero-audience-presets .quick-tasks-links a:hover{background:rgba(248,113,113,0.10) !important;border-color:rgba(248,113,113,0.28) !important;color:#f87171 !important}.hero-visual{position:relative;z-index:1}.hero-card{background:#ffffff;border:1px solid rgba(226,232,240,0.9);border-radius:28px;padding:26px 24px 22px;box-shadow:0 10px 32px -4px rgba(15,23,42,0.06),0 2px 6px -1px rgba(15,23,42,0.02);position:relative;transition:box-shadow 0.3s ease}.hero-card:hover{box-shadow:0 14px 40px -4px rgba(15,23,42,0.09),0 4px 10px -2px rgba(15,23,42,0.03)}html[data-theme="dark"] .hero-card{background:#13131f;border-color:rgba(255,255,255,0.08);box-shadow:0 15px 40px rgba(0,0,0,0.5)}.hero-blob-1,.hero-blob-2{position:absolute;border-radius:50%;filter:blur(70px);pointer-events:none;z-index:0;opacity:0.7}.hero-blob-1{width:360px;height:360px;background:radial-gradient(circle,rgba(239,68,68,0.16) 0%,transparent 70%);top:-80px;right:-60px}.hero-blob-2{width:280px;height:280px;background:radial-gradient(circle,rgba(99,102,241,0.14) 0%,transparent 70%);bottom:-50px;left:-50px}html[data-theme="dark"] .hero-blob-1{background:radial-gradient(circle,rgba(239,68,68,0.18) 0%,transparent 70%)}html[data-theme="dark"] .hero-blob-2{background:radial-gradient(circle,rgba(129,140,248,0.15) 0%,transparent 70%)}.card{background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--card-radius);box-shadow:var(--card-shadow);transition:all var(--t-normal);overflow:hidden}.card-hover:hover{transform:translateY(-4px);box-shadow:var(--shadow-xl);border-color:rgba(99,102,241,0.20)}.tool-card{display:flex;flex-direction:column;padding:var(--space-6);cursor:pointer;position:relative;overflow:hidden}.tool-card::before{content:'';position:absolute;inset:0;background:var(--primary-gradient);opacity:0;transition:opacity var(--t-normal);z-index:0}.tool-card:hover::before{opacity:0.04}.tool-card-icon{width:48px;height:48px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;margin-bottom:var(--space-4);transition:transform var(--t-fast);font-size:1.4rem}.tool-card:hover .tool-card-icon{transform:scale(1.1) rotate(-3deg)}.tool-card-header{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--space-2);margin-bottom:var(--space-2)}.tool-card-title{font-family:var(--font-display);font-size:1.05rem;font-weight:800;color:var(--text-primary);line-height:1.3}.tool-card-desc{font-size:0.88rem;color:var(--text-secondary);line-height:1.6;flex:1;margin-bottom:var(--space-4)}.tool-card-footer{display:flex;align-items:center;justify-content:space-between;margin-top:auto}.tool-card-formats{display:flex;gap:4px;flex-wrap:wrap}.tool-card-format{font-size:0.68rem;font-weight:700;padding:3px 8px;border-radius:6px;background:var(--bg-secondary);color:var(--text-secondary);border:1px solid var(--border-color);letter-spacing:0.04em}.tool-card-arrow{display:flex;align-items:center;gap:4px;font-size:0.78rem;font-weight:700;color:var(--primary);opacity:0;transform:translateX(-8px);transition:all var(--t-fast)}.tool-card:hover .tool-card-arrow{opacity:1;transform:translateX(0)}.tool-card-arrow svg{width:14px;height:14px;stroke:currentColor;fill:none;flex-shrink:0}.card-label{font-size:0.62rem;font-weight:800;padding:3px 8px;border-radius:var(--radius-full);letter-spacing:0.06em;text-transform:uppercase;display:inline-flex;align-items:center;gap:3px;flex-shrink:0}.label-popular{background:linear-gradient(135deg,#f97316,#ef4444);color:#fff}.label-new{background:linear-gradient(135deg,#6366f1,#8b5cf6);color:#fff}.label-ai{background:linear-gradient(135deg,#06b6d4,#3b82f6);color:#fff}.label-pro{background:linear-gradient(135deg,#8b5cf6,#6366f1);color:#fff}.label-beta{background:var(--bg-tertiary);color:var(--text-muted);border:1px solid var(--border-color)}.icon-violet{background:rgba(139,92,246,0.12);color:#8b5cf6}.icon-blue{background:rgba(59,130,246,0.12);color:#3b82f6}.icon-cyan{background:rgba(6,182,212,0.12);color:#06b6d4}.icon-green{background:rgba(16,185,129,0.12);color:#10b981}.icon-orange{background:rgba(249,115,22,0.12);color:#f97316}.icon-rose{background:rgba(244,63,94,0.12);color:#f43f5e}.icon-teal{background:rgba(20,184,166,0.12);color:#14b8a6}.icon-pink{background:rgba(236,72,153,0.12);color:#ec4899}.icon-amber{background:rgba(245,158,11,0.12);color:#f59e0b}.icon-indigo{background:rgba(99,102,241,0.12);color:#6366f1}.icon-red{background:rgba(239,68,68,0.12);color:#ef4444}.icon-purple{background:rgba(168,85,247,0.12);color:#a855f7}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:11px 24px;font-family:var(--font-body);font-weight:700;font-size:0.9rem;border-radius:var(--radius-full);transition:all var(--t-normal);position:relative;overflow:hidden;user-select:none;letter-spacing:0.01em;white-space:nowrap;cursor:pointer}.btn svg{width:16px;height:16px;flex-shrink:0}.btn-primary{background:var(--primary-gradient);color:#fff;box-shadow:var(--shadow-primary);background-size:200% auto}.btn-primary:hover{background-position:right center;transform:translateY(-2px) scale(1.02);box-shadow:0 12px 36px rgba(239,68,68,0.35)}.btn-primary:active{transform:translateY(0) scale(0.98)}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary:hover{background:var(--border-color);transform:translateY(-2px);border-color:var(--border-strong)}.btn-outline{background:transparent;color:var(--primary);border:2px solid var(--primary)}.btn-outline:hover{background:var(--primary-gradient);color:#fff;border-color:transparent;transform:translateY(-2px)}.btn-ghost{background:transparent;color:var(--text-secondary);border:1px solid transparent}.btn-ghost:hover{background:var(--bg-tertiary);color:var(--text-primary)}.btn-icon{width:40px;height:40px;padding:0;border-radius:var(--radius-md);background:var(--bg-tertiary);color:var(--text-secondary);border:1px solid var(--border-color)}.btn-icon:hover{color:var(--primary);background:var(--primary-light);border-color:rgba(239,68,68,0.3)}.btn-sm{padding:7px 16px;font-size:0.82rem}.btn-lg{padding:14px 32px;font-size:1rem}.btn-xl{padding:16px 40px;font-size:1.05rem}.btn-primary::after{content:'';position:absolute;top:-50%;left:-60%;width:40%;height:200%;background:rgba(255,255,255,0.18);transform:skewX(-20deg);transition:left 0.6s ease}.btn-primary:hover::after{left:120%}.badge{display:inline-flex;align-items:center;gap:6px;padding:5px 14px;border-radius:var(--radius-full);font-size:0.75rem;font-weight:800;letter-spacing:0.04em;text-transform:uppercase}.badge-primary{background:var(--primary-light);color:var(--primary);border:1px solid rgba(239,68,68,0.20)}.badge-success{background:var(--success-light);color:var(--success)}.badge-danger{background:var(--danger-light);color:var(--danger)}.badge-warning{background:var(--warning-light);color:var(--warning)}.badge-info{background:var(--info-light);color:var(--info)}.badge-muted{background:var(--bg-tertiary);color:var(--text-muted);border:1px solid var(--border-color)}.badge-outline{background:var(--surface-1);color:var(--text-secondary);border:1px solid var(--border-color)}.form-group{margin-bottom:var(--space-5);position:relative}.form-label{display:block;font-size:0.85rem;font-weight:600;color:var(--text-secondary);margin-bottom:6px}.form-input,.form-select{width:100%;min-height:46px;padding:11px 16px;background-color:var(--surface-1);border:1.5px solid var(--border-color);border-radius:var(--radius-md);color:var(--text-primary);font-size:0.9rem;outline:none;transition:border-color var(--t-fast),box-shadow var(--t-fast),background-color var(--t-fast);font-family:var(--font-body)}.form-input:focus,.form-select:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light)}.form-input::placeholder{color:var(--text-muted)}.form-select{display:block;padding-right:42px;font-weight:500;line-height:1.5;box-shadow:0 1px 2px rgba(0,0,0,0.04);cursor:pointer;appearance:none;-webkit-appearance:none;-moz-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;background-size:16px 16px}.form-select:hover{border-color:rgba(239,68,68,0.4)}.form-select:focus{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23ef4444' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E")}html[data-theme="dark"] .form-select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E")}html[data-theme="dark"] .form-select:focus{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23f87171' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E")}.form-select option{background-color:var(--surface-1);color:var(--text-primary);padding:8px 12px}.upload-container,.upload-zone{border:2px dashed var(--border-color);border-radius:var(--radius-lg);padding:var(--space-12) var(--space-8);text-align:center;cursor:pointer;transition:all var(--t-normal);background:var(--bg-secondary);position:relative;overflow:hidden}.upload-container:hover,.upload-zone:hover,.upload-container.dragover,.upload-zone.dragover{border-color:var(--primary);background:var(--primary-light);transform:scale(1.01)}.upload-icon{width:64px;height:64px;border-radius:50%;background:var(--primary-light);color:var(--primary);display:flex;align-items:center;justify-content:center;margin:0 auto var(--space-4);transition:transform var(--t-fast);font-size:1.8rem}.upload-container:hover .upload-icon,.upload-zone:hover .upload-icon{transform:translateY(-6px) scale(1.1)}.upload-text{font-size:1rem;font-weight:600;margin-bottom:6px}.upload-text span{color:var(--primary)}.upload-hint{color:var(--text-muted);font-size:0.82rem}.filter-bar{display:flex;align-items:center;gap:var(--space-3);flex-wrap:wrap;margin-bottom:var(--space-8)}.filter-search{display:flex;align-items:center;gap:var(--space-2);background:var(--surface-1);border:1.5px solid var(--border-color);border-radius:var(--radius-full);padding:8px 16px;flex:1;min-width:200px;transition:border-color var(--t-fast)}.filter-search:focus-within{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light)}.filter-search svg{width:15px;height:15px;color:var(--text-muted);flex-shrink:0}.filter-search input{flex:1;border:none;background:none;font-size:0.88rem;color:var(--text-primary);outline:none;font-family:var(--font-body)}.filter-search input::placeholder{color:var(--text-muted)}.filter-tabs{display:flex;gap:var(--space-1);background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-full);padding:4px}.filter-tab{padding:6px 16px;border-radius:var(--radius-full);font-size:0.82rem;font-weight:600;color:var(--text-muted);cursor:pointer;transition:all var(--t-fast);white-space:nowrap}.filter-tab:hover{color:var(--text-primary)}.filter-tab.active{background:var(--surface-1);color:var(--primary);box-shadow:var(--shadow-sm)}.preview-list{display:flex;flex-direction:column;gap:var(--space-3);width:100%}.preview-item{display:flex;align-items:center;gap:var(--space-4);padding:var(--space-4);background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-md);position:relative;overflow:hidden}.preview-thumbnail{width:52px;height:52px;border-radius:var(--radius-sm);object-fit:cover;background:var(--bg-tertiary);border:1px solid var(--border-color);flex-shrink:0}.preview-details{flex:1;min-width:0}.preview-name{font-weight:600;font-size:0.9rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.preview-info{font-size:0.75rem;color:var(--text-muted);display:flex;gap:var(--space-3);margin-top:3px;flex-wrap:wrap}.preview-progress{position:absolute;bottom:0;left:0;height:3px;background:var(--primary-gradient);transition:width 0.3s ease}.tools-panel{display:grid;grid-template-columns:1.6fr 1fr;gap:var(--space-8);align-items:start}.workspace-card{width:100%;min-height:420px;display:flex;flex-direction:column;align-items:stretch;justify-content:center;position:relative}.controls-card{padding:var(--space-6);position:sticky;top:100px}.range-slider-group{margin-bottom:var(--space-5)}.range-slider-header{display:flex;justify-content:space-between;font-size:0.85rem;font-weight:600;margin-bottom:8px}.range-slider{-webkit-appearance:none;appearance:none;width:100%;height:6px;background:var(--bg-tertiary);border-radius:3px;outline:none}.range-slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:20px;height:20px;border-radius:50%;background:var(--primary);border:3px solid #fff;box-shadow:var(--shadow-sm);cursor:pointer;transition:transform var(--t-fast)}.range-slider::-webkit-slider-thumb:hover{transform:scale(1.2)}.comparison-container{position:relative;width:100%;height:400px;overflow:hidden;border-radius:var(--radius-md);border:1px solid var(--border-color);background:var(--bg-tertiary);touch-action:none;user-select:none}.comparison-img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:contain;pointer-events:none}.img-before{z-index:1}.img-after{z-index:2;clip-path:polygon(0 0,50% 0,50% 100%,0 100%)}.comparison-slider-handle{position:absolute;top:0;bottom:0;left:50%;width:4px;background:#fff;z-index:3;cursor:ew-resize;transform:translateX(-50%);box-shadow:0 0 10px rgba(0,0,0,0.3);touch-action:none}.comparison-slider-handle::after{content:'';position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:36px;height:36px;background:var(--primary);border:3px solid #fff;border-radius:50%;box-shadow:var(--shadow-md);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2.5'%3E%3Cpath d='m8 18-6-6 6-6M16 6l6 6-6 6'/%3E%3C/svg%3E");background-size:14px;background-position:center;background-repeat:no-repeat;transition:transform var(--t-fast)}.comparison-slider-handle:hover::after{transform:translate(-50%,-50%) scale(1.1)}.accordion{display:flex;flex-direction:column;gap:var(--space-3)}.accordion-item{border:1px solid var(--border-color);border-radius:var(--radius-md);background:var(--surface-1);overflow:hidden;transition:all var(--t-normal)}.accordion-item.active,.accordion-item.open{border-color:var(--primary)}.accordion-header{padding:18px var(--space-6);display:flex;justify-content:space-between;align-items:center;cursor:pointer;font-weight:700;font-size:1rem;user-select:none;gap:var(--space-4)}.accordion-header:hover{color:var(--primary)}.accordion-icon{width:20px;height:20px;flex-shrink:0;transition:transform var(--t-normal);color:var(--text-muted)}.accordion-item.active .accordion-icon,.accordion-item.open .accordion-icon{transform:rotate(180deg);color:var(--primary)}.accordion-body{max-height:0;overflow:hidden;transition:max-height 0.4s ease-out}.accordion-content{padding:0 var(--space-6) var(--space-5);color:var(--text-secondary);font-size:0.92rem;line-height:1.7}.accordion-item:not(.open):not(.active) .accordion-content{display:none}.accordion-item.active .accordion-body,.accordion-item.open .accordion-body,.accordion-item.open .accordion-content{display:block;max-height:500px}.footer{background:var(--bg-secondary);border-top:1px solid var(--border-color);padding:64px 0 32px;position:relative}.footer-grid{display:grid;grid-template-columns:2.2fr repeat(4,1fr);gap:36px;align-items:start;margin-bottom:48px}.footer-brand{display:flex;flex-direction:column;align-items:flex-start}.footer-brand-desc{margin:14px 0 20px;color:var(--text-secondary);font-size:0.88rem;line-height:1.65;max-width:320px}.social-links{display:flex;gap:10px;align-items:center}.social-link{width:36px;height:36px;border-radius:50%;border:1px solid var(--border-color);background:var(--surface-1);display:flex;align-items:center;justify-content:center;color:var(--text-secondary);transition:all var(--t-fast)}.social-link:hover{background:var(--primary-gradient);color:#ffffff;border-color:transparent;transform:translateY(-3px);box-shadow:0 4px 12px rgba(239,68,68,0.35)}.social-link svg{width:15px;height:15px}.footer-title{font-family:var(--font-display);font-size:0.84rem;font-weight:800;text-transform:uppercase;letter-spacing:0.06em;color:var(--text-primary);margin-bottom:16px;display:block}.footer-links{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px}.footer-links li{margin:0}.footer-links a{font-size:0.88rem;color:var(--text-secondary);transition:all var(--t-fast);display:inline-flex;align-items:center;gap:5px;line-height:1.5;text-decoration:none}.footer-links a:hover{color:var(--primary);transform:translateX(4px)}.footer-bottom{border-top:1px solid var(--border-color);padding-top:24px;display:flex;align-items:center;justify-content:space-between;color:var(--text-muted);font-size:0.84rem;flex-wrap:wrap;gap:16px}.footer-bottom p{margin:0}.footer-legal-links{display:flex;gap:20px;flex-wrap:wrap;align-items:center}.footer-legal-links a,.footer-legal-links button,.footer-legal-btn{color:var(--text-muted);font-size:0.84rem;transition:color var(--t-fast);background:none;border:none;padding:0;margin:0;font-family:inherit;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;gap:4px}.footer-legal-links a:hover,.footer-legal-links button:hover,.footer-legal-btn:hover{color:var(--primary)}.newsletter-form{display:flex;gap:8px;margin-top:12px;max-width:320px}.newsletter-input{flex:1;padding:9px 14px;background:var(--surface-1);border:1.5px solid var(--border-color);border-radius:var(--radius-full);font-size:0.85rem;outline:none;color:var(--text-primary);font-family:var(--font-body);transition:border-color var(--t-fast)}.newsletter-input:focus{border-color:var(--primary)}.newsletter-input::placeholder{color:var(--text-muted)}#toast-container{position:fixed;bottom:var(--space-5);right:var(--space-5);z-index:9999;display:flex;flex-direction:column;gap:var(--space-2);pointer-events:none}.toast{display:flex;align-items:center;gap:var(--space-3);padding:13px 18px;background:var(--surface-1);border:1px solid var(--border-color);border-left:4px solid var(--primary);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);font-size:0.88rem;font-weight:500;min-width:260px;max-width:380px;transform:translateX(110%);transition:transform 0.35s var(--ease-bounce);pointer-events:all}.toast.toast-show{transform:translateX(0)}.toast svg{width:16px;height:16px;flex-shrink:0}.toast-success{border-left-color:var(--success)}.toast-error{border-left-color:var(--danger)}.toast-warning{border-left-color:var(--warning)}.toast-info{border-left-color:var(--info)}.loading-screen{position:fixed;inset:0;background:var(--bg-primary);z-index:9999;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:var(--space-4);transition:opacity 0.5s var(--ease-smooth),visibility 0.5s}.loading-screen.fade-out{opacity:0;visibility:hidden}.spinner{width:44px;height:44px;border:3px solid var(--border-color);border-top-color:var(--primary);border-radius:50%;animation:spin 0.8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.skeleton{background:linear-gradient(90deg,var(--bg-tertiary) 25%,var(--bg-secondary) 50%,var(--bg-tertiary) 75%);background-size:200% 100%;animation:skeleton-shimmer 1.6s infinite;border-radius:var(--radius-sm)}@keyframes skeleton-shimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}.back-to-top{position:fixed;bottom:28px;right:28px;width:44px;height:44px;border-radius:50%;background:var(--primary-gradient);color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-primary);opacity:0;visibility:hidden;transform:translateY(16px);transition:all var(--t-normal);z-index:998;border:none;outline:none;cursor:pointer;padding:0;font-family:inherit}.back-to-top.show{opacity:1;visibility:visible;transform:translateY(0)}.back-to-top:hover{transform:translateY(-4px)}.back-to-top svg{width:18px;height:18px}.cookie-banner{display:none !important;position:fixed;bottom:24px;left:50% !important;right:auto !important;transform:translate(-50%,20px) !important;max-width:500px;width:min(92vw,500px);margin:0 auto !important;background:var(--surface-glass,rgba(255,255,255,0.95));backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--border-color);border-radius:var(--radius-xl,20px);padding:20px 24px;box-shadow:0 20px 50px rgba(0,0,0,0.16),0 0 0 1px rgba(255,255,255,0.5);z-index:99999;text-align:center;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:transform 0.4s cubic-bezier(0.16,1,0.3,1),opacity 0.35s ease}html[data-theme="dark"] .cookie-banner{background:rgba(18,18,32,0.95);border-color:rgba(255,255,255,0.12);box-shadow:0 20px 50px rgba(0,0,0,0.55),0 0 0 1px rgba(255,255,255,0.06)}.cookie-banner.show{display:flex !important;transform:translate(-50%,0) !important;opacity:1;pointer-events:auto}.cookie-banner p{font-size:0.9rem;line-height:1.6;margin:0 0 14px 0;text-align:center;color:var(--text-secondary)}.cookie-banner p a{color:var(--primary);font-weight:700;text-decoration:underline}.cookie-actions,.cookie-banner .cookie-actions{display:flex !important;gap:12px !important;justify-content:center !important;align-items:center !important;width:100%}.cookie-banner .cookie-actions .btn{min-width:110px;padding:9px 20px;font-size:0.85rem;font-weight:700;border-radius:var(--radius-full)}@media (max-width:480px){.cookie-banner{bottom:16px;padding:16px 18px;width:min(94vw,440px);border-radius:16px}.cookie-banner p{font-size:0.82rem;margin-bottom:12px}.cookie-banner .cookie-actions{gap:8px !important}.cookie-banner .cookie-actions .btn{flex:1;min-width:0;padding:8px 12px;font-size:0.8rem}}.status-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--success);margin-right:6px;position:relative;vertical-align:middle}.status-dot::after{content:'';position:absolute;inset:0;border-radius:50%;background:var(--success);animation:status-pulse 2s infinite}@keyframes status-pulse{0%{transform:scale(1);opacity:1}100%{transform:scale(2.5);opacity:0}}.scroll-progress-container{position:fixed;top:0;left:0;width:100%;height:3px;z-index:10001;pointer-events:none}.scroll-progress-bar{height:100%;width:0%;background:var(--primary-gradient);transition:width 0.05s linear}.h-scroll{display:flex;gap:var(--space-3);overflow-x:auto;padding-bottom:var(--space-2);scrollbar-width:thin;scrollbar-color:var(--border-color) transparent}.h-scroll::-webkit-scrollbar{height:4px}.h-scroll::-webkit-scrollbar-track{background:transparent}.h-scroll::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:2px}.tool-chip{display:flex;align-items:center;gap:var(--space-2);padding:8px 16px;background:var(--surface-1);border:1px solid var(--border-color);border-radius:var(--radius-full);font-size:0.82rem;font-weight:600;color:var(--text-secondary);white-space:nowrap;transition:all var(--t-fast);cursor:pointer}.tool-chip:hover{background:var(--primary-light);color:var(--primary);border-color:rgba(99,102,241,0.3);transform:translateY(-2px)}.tool-chip-icon{font-size:0.9rem}.testimonial-card{padding:var(--space-6);background:var(--surface-1);border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm)}.testimonial-quote{font-size:0.95rem;line-height:1.7;color:var(--text-secondary);margin-bottom:var(--space-5);font-style:italic}.testimonial-author{display:flex;align-items:center;gap:var(--space-3)}.testimonial-avatar{width:40px;height:40px;border-radius:50%;background:var(--primary-gradient);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-size:0.9rem}.testimonial-name{font-weight:700;font-size:0.9rem}.testimonial-role{font-size:0.75rem;color:var(--text-muted)}.testimonial-stars{color:#f59e0b;font-size:0.85rem;letter-spacing:1px;margin-bottom:var(--space-3)}.stats-banner{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--border-color);border:1px solid var(--border-color);border-radius:var(--radius-lg);overflow:hidden}.stats-banner-item{background:var(--surface-1);padding:var(--space-6) var(--space-4);text-align:center}.stats-banner-value{font-family:var(--font-display);font-size:2rem;font-weight:900;line-height:1;background:var(--primary-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:6px}.stats-banner-label{font-size:0.78rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:0.05em}.trust-badges{display:flex;gap:var(--space-4);flex-wrap:wrap;justify-content:center}.trust-badge{display:flex;align-items:center;gap:6px;font-size:0.78rem;font-weight:600;color:var(--text-secondary)}.trust-badge svg{width:14px;height:14px;color:var(--success)}.blog-card{background:var(--surface-1);border:1px solid var(--border-color);border-radius:var(--radius-lg);overflow:hidden;transition:all var(--t-normal)}.blog-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-xl)}.blog-card-img{width:100%;height:180px;object-fit:cover;background:var(--bg-tertiary);display:block}.blog-card-body{padding:var(--space-5)}.blog-card-meta{display:flex;align-items:center;gap:var(--space-3);font-size:0.75rem;color:var(--text-muted);margin-bottom:var(--space-3)}.blog-card-title{font-size:1rem;font-weight:800;line-height:1.3;margin-bottom:var(--space-2);color:var(--text-primary);font-family:var(--font-display)}.blog-card-title:hover{color:var(--primary)}.blog-card-excerpt{font-size:0.82rem;color:var(--text-secondary);line-height:1.5}.blog-card-footer{display:flex;align-items:center;justify-content:space-between;margin-top:var(--space-4);padding-top:var(--space-4);border-top:1px solid var(--border-color)}.blog-card-author{display:flex;align-items:center;gap:6px;font-size:0.75rem;color:var(--text-muted)}.blog-card-author-avatar{width:20px;height:20px;border-radius:50%;background:var(--primary-gradient);display:flex;align-items:center;justify-content:center;color:#fff;font-size:0.55rem;font-weight:800}.blog-read-more{font-size:0.78rem;font-weight:700;color:var(--primary);display:flex;align-items:center;gap:4px;transition:gap var(--t-fast)}.blog-read-more:hover{gap:8px}.blog-read-more svg{width:12px;height:12px}.hero-blob-1,.hero-blob-2{position:absolute;border-radius:50%;filter:blur(60px);pointer-events:none;z-index:0}.hero-blob-1{width:380px;height:380px;background:rgba(99,102,241,0.15);top:-80px;right:-100px}.hero-blob-2{width:280px;height:280px;background:rgba(6,182,212,0.12);bottom:-60px;left:-60px}.mi-violet{background:rgba(139,92,246,0.12);color:#8b5cf6}.mi-blue{background:rgba(59,130,246,0.12);color:#3b82f6}.mi-cyan{background:rgba(6,182,212,0.12);color:#06b6d4}.mi-green{background:rgba(16,185,129,0.12);color:#10b981}.mi-orange{background:rgba(249,115,22,0.12);color:#f97316}.mi-rose{background:rgba(244,63,94,0.12);color:#f43f5e}.mi-teal{background:rgba(20,184,166,0.12);color:#14b8a6}.mi-amber{background:rgba(245,158,11,0.12);color:#f59e0b}.mi-indigo{background:rgba(99,102,241,0.12);color:#6366f1}.mi-red{background:rgba(239,68,68,0.12);color:#ef4444}.mi-pink{background:rgba(236,72,153,0.12);color:#ec4899}.mi-purple{background:rgba(168,85,247,0.12);color:#a855f7}.section-divider{height:1px;background:linear-gradient(90deg,transparent,var(--border-color),var(--primary-light),var(--border-color),transparent);margin:0}.tool-page-hero{padding:calc(var(--header-height)+var(--space-12)) 0 var(--space-8);background:var(--bg-secondary);border-bottom:1px solid var(--border-color)}.tool-breadcrumb{display:flex;align-items:center;gap:6px;font-size:0.78rem;color:var(--text-muted);margin-bottom:var(--space-4)}.tool-breadcrumb a{color:var(--primary);transition:text-decoration var(--t-fast)}.tool-breadcrumb a:hover{text-decoration:underline}.tool-breadcrumb svg{width:12px;height:12px}.reveal{opacity:0;transform:translateY(24px);transition:opacity 0.7s var(--ease-out),transform 0.7s var(--ease-out)}.reveal.revealed{opacity:1;transform:translateY(0)}.reveal-fade{opacity:0;transition:opacity 0.7s var(--ease-out)}.reveal-fade.revealed{opacity:1}.reveal-scale{opacity:0;transform:scale(0.94);transition:opacity 0.7s var(--ease-out),transform 0.7s var(--ease-out)}.reveal-scale.revealed{opacity:1;transform:scale(1)}.delay-100{transition-delay:100ms}.delay-200{transition-delay:200ms}.delay-300{transition-delay:300ms}.delay-400{transition-delay:400ms}.delay-500{transition-delay:500ms}#tools-section .filter-bar{justify-content:center}#tools-section .filter-search{max-width:400px;margin:0 auto}#tools-section .filter-tabs{justify-content:center}#tools-grid .tool-card{text-align:center;align-items:center}#tools-grid .tool-card-icon{margin-left:auto;margin-right:auto}#tools-grid .tool-card-header{flex-direction:column;align-items:center;justify-content:center;text-align:center}#tools-grid .tool-card-desc{text-align:center}#tools-grid .tool-card-footer{justify-content:center;width:100%}#tools-grid .tool-card-formats{justify-content:center}.why-reducer-grid,.how-it-works-grid{width:100%;max-width:1200px;margin-left:auto;margin-right:auto}.why-reducer-grid .card,.how-it-works-grid .card{transition:transform 0.25s var(--ease-smooth),box-shadow 0.25s var(--ease-smooth),border-color 0.25s var(--ease-smooth)}.why-reducer-grid .card:hover,.how-it-works-grid .card:hover{transform:translateY(-5px);box-shadow:var(--shadow-xl);border-color:rgba(239,68,68,0.25)}.how-it-works-grid .card span{display:inline-block;background:var(--primary-light);padding:4px 12px;border-radius:var(--radius-full)}#faq-accordion{max-width:820px;margin:0 auto}#faq-accordion .accordion-item{border-radius:var(--radius-lg);margin-bottom:8px;border:1px solid var(--border-color);box-shadow:0 2px 8px rgba(0,0,0,0.02)}#faq-accordion .accordion-header{padding:20px 24px}#faq-accordion .accordion-content{padding:0 24px 22px 24px;line-height:1.7}.ad-container,.ad-slot-header,.ad-slot-content,.ad-slot-footer,.ad-slot-wrapper,.ad-slot-container,.ad-placeholder,.google-auto-placed,ins.adsbygoogle,.adsbygoogle{display:block !important;min-height:280px !important;width:100%;max-width:100%;margin-left:auto;margin-right:auto;box-sizing:border-box;contain:layout}.google-auto-placed>ins.adsbygoogle,.ad-container>ins.adsbygoogle,.ad-slot-header>ins.adsbygoogle,.ad-slot-wrapper>ins.adsbygoogle{display:block !important;min-height:280px !important;width:100%}ins.adsbygoogle[data-ad-status="unfilled"],.adsbygoogle[data-ad-status="unfilled"]{display:none !important;min-height:0 !important}.ad-container{max-width:1200px;margin:var(--space-6) auto;padding:0 var(--space-4);text-align:center;overflow:hidden;clear:both}.ad-placeholder{background:rgba(148,163,184,0.05);border:1px dashed var(--border-color);border-radius:var(--radius-md);position:relative;overflow:hidden}.ad-placeholder::before{content:'ADVERTISEMENT';position:absolute;top:6px;right:10px;font-size:0.65rem;letter-spacing:0.05em;font-weight:700;color:var(--text-muted);opacity:0.6}.ad-slot-header{margin-top:calc(var(--header-height)+var(--space-4));margin-bottom:var(--space-4)}.ad-slot-content{margin:var(--space-8) auto}.ad-slot-footer{margin-top:var(--space-8);margin-bottom:var(--space-6)}.pwa-install-btn{display:none;align-items:center;gap:6px;background:var(--primary-gradient);color:#ffffff;border:none;border-radius:var(--radius-full);padding:6px 14px;font-size:0.8rem;font-weight:700;cursor:pointer;box-shadow:var(--shadow-sm);transition:transform var(--t-fast),box-shadow var(--t-fast)}.pwa-install-btn:hover{transform:translateY(-1px);box-shadow:var(--shadow-md)}.tools-grid-section,.testimonials-section,.faq-section,.cta-section,.blog-section,.contact-section,footer{content-visibility:auto;contain-intrinsic-size:0 600px}.header{will-change:transform;transform:translateZ(0)}#hero-title{text-rendering:optimizeSpeed;-webkit-font-smoothing:subpixel-antialiased}img:not([width]):not([height]){aspect-ratio:auto}@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:0.01ms !important;animation-iteration-count:1 !important;transition-duration:0.01ms !important}html{scroll-behavior:auto !important}}.tools-chips-grid,.tools-pills-container{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:12px;margin-top:var(--space-6)}.tool-chip-item,.tools-chips-grid .tool-pill{display:inline-flex;align-items:center;gap:10px;padding:8px 16px 8px 10px;background:var(--surface-1,#ffffff);border:1px solid var(--border-color,#e2e8f0);border-radius:10px;text-decoration:none;color:var(--text-primary,#1e293b);font-weight:600;font-size:0.88rem;line-height:1.2;transition:all 0.2s cubic-bezier(0.16,1,0.3,1);box-shadow:0 1px 3px rgba(0,0,0,0.04);touch-action:manipulation;user-select:none}.tool-chip-item:hover,.tools-chips-grid .tool-pill:hover{transform:translateY(-2px);border-color:var(--primary,#ef4444);color:var(--primary,#ef4444);box-shadow:0 4px 14px rgba(239,68,68,0.12);background:var(--bg-hover,#fef2f2)}html[data-theme="dark"] .tool-chip-item,html[data-theme="dark"] .tools-chips-grid .tool-pill{background:var(--surface-1,#1e293b);border-color:var(--border-color,#334155);color:var(--text-primary,#f1f5f9);box-shadow:0 1px 3px rgba(0,0,0,0.3)}html[data-theme="dark"] .tool-chip-item:hover,html[data-theme="dark"] .tools-chips-grid .tool-pill:hover{background:rgba(239,68,68,0.12);border-color:var(--primary,#ef4444);color:#ffffff}.tool-chip-icon{width:28px;height:28px;border-radius:6px;display:inline-flex;align-items:center;justify-content:center;font-size:14px;flex-shrink:0;background:var(--bg-tertiary,#f1f5f9);border:1px solid rgba(0,0,0,0.06)}html[data-theme="dark"] .tool-chip-icon{background:rgba(255,255,255,0.08);border-color:rgba(255,255,255,0.1)}.tool-chip-label{white-space:nowrap;font-size:0.88rem;font-weight:600}@media print{body{background:#fff !important}.header,.back-to-top,.cookie-banner,.loading-screen{display:none !important}}.no-tools,#no-tools-results,.no-results-msg{display:none !important}.no-tools.show,#no-tools-results.show,.no-results-msg.show{display:block !important}.workspace-section{padding:var(--space-6) 0 var(--space-12)}.workspace-card{background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--card-radius);box-shadow:var(--card-shadow);min-height:420px;display:flex;flex-direction:column;align-items:stretch;justify-content:center;position:relative;overflow:hidden}.card-title{font-family:var(--font-display);font-size:1.05rem;font-weight:800;color:var(--text-primary);margin-bottom:var(--space-2)}.card-desc{font-size:0.85rem;color:var(--text-secondary);line-height:1.6}.workspace-card img.fade-in{max-width:100%;max-height:400px;object-fit:contain;display:block;margin:auto;padding:var(--space-4)}.tool-page-hero{padding:calc(var(--header-height)+var(--space-10)) 0 var(--space-8);background:linear-gradient(180deg,var(--bg-secondary) 0%,var(--bg-primary) 100%);border-bottom:1px solid var(--border-color)}.tool-page-badge{display:inline-flex;align-items:center;gap:6px;padding:5px 14px;background:var(--primary-light);border:1px solid rgba(99,102,241,0.20);border-radius:var(--radius-full);font-size:0.72rem;font-weight:800;color:var(--primary);text-transform:uppercase;letter-spacing:0.06em;margin-bottom:var(--space-4)}.tool-page-title{font-size:clamp(1.8rem,4vw,2.8rem);margin-bottom:var(--space-3)}.tool-page-subtitle{font-size:1rem;color:var(--text-secondary);max-width:560px;line-height:1.7}.section-header.text-center .tool-page-subtitle,.section-header[style*="text-align:center"] .tool-page-subtitle{margin-left:auto;margin-right:auto}.tool-page-meta{display:flex;gap:var(--space-6);flex-wrap:wrap;margin-top:var(--space-4)}.tool-page-meta-item{display:flex;align-items:center;gap:6px;font-size:0.8rem;color:var(--text-muted);font-weight:600}.tool-page-meta-item svg{width:14px;height:14px;color:var(--primary)}.tool-trust-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:14px;margin-bottom:24px}.section-header.text-center .tool-trust-row,.section-header[style*="text-align:center"] .tool-trust-row{justify-content:center}.tool-trust-pill{display:inline-flex;align-items:center;gap:6px;background:var(--surface-1);border:1px solid var(--border-color);padding:5px 12px;border-radius:var(--radius-full);font-size:0.76rem;font-weight:700;color:var(--text-secondary);box-shadow:0 1px 3px rgba(0,0,0,0.03);transition:all var(--t-fast)}.tool-trust-pill:hover{border-color:var(--primary);color:var(--primary)}.tool-trust-pill svg{width:13px;height:13px;color:var(--primary);flex-shrink:0}.converter-main-card{background:var(--surface-1);border:1px solid var(--border-color);border-radius:var(--radius-xl);padding:24px;box-shadow:0 10px 30px rgba(0,0,0,0.05);max-width:1140px;margin:0 auto;transition:all var(--t-normal)}@media (max-width:768px){.converter-main-card{padding:16px 12px;border-radius:16px}}.step-nav-bar{display:flex;align-items:center;justify-content:space-between;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-full);padding:6px 16px;margin-bottom:24px}.step-nav-item{display:inline-flex;align-items:center;gap:6px;font-size:0.84rem;font-weight:700;color:var(--text-muted);padding:6px 14px;border-radius:var(--radius-full);transition:all var(--t-fast);white-space:nowrap}.step-nav-item.active{color:#ffffff;background:var(--primary);box-shadow:0 2px 8px rgba(99,102,241,0.35)}.step-nav-item.completed{color:var(--primary);background:var(--primary-light)}.step-nav-sep{color:var(--text-muted);font-size:0.8rem;opacity:0.6}.mobile-step-indicator{display:none;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:12px;padding:10px 14px;margin-bottom:16px;text-align:center}.mobile-step-text-label{font-size:0.84rem;font-weight:800;color:var(--primary);display:block}.mobile-step-progress-track{height:5px;background:var(--border-color);border-radius:3px;overflow:hidden;margin-top:6px}.mobile-step-progress-fill{height:100%;background:var(--primary);width:25%;border-radius:3px;transition:width var(--t-normal)}@media (max-width:768px){.step-nav-bar{display:none}.mobile-step-indicator{display:block}}.transparency-grid{background-color:#ffffff;background-image:linear-gradient(45deg,#f1f5f9 25%,transparent 25%),linear-gradient(-45deg,#f1f5f9 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#f1f5f9 75%),linear-gradient(-45deg,transparent 75%,#f1f5f9 75%);background-size:16px 16px;background-position:0 0,0 8px,8px -8px,-8px 0px}[data-theme="dark"] .transparency-grid{background-color:#0f172a;background-image:linear-gradient(45deg,#1e293b 25%,transparent 25%),linear-gradient(-45deg,#1e293b 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#1e293b 75%),linear-gradient(-45deg,transparent 75%,#1e293b 75%)}.breadcrumb{display:flex;align-items:center;gap:6px;font-size:0.78rem;color:var(--text-muted);margin-bottom:var(--space-4);flex-wrap:wrap}.breadcrumb a{color:var(--primary);text-decoration:none;font-weight:500}.breadcrumb a:hover{text-decoration:underline}.breadcrumb-sep{color:var(--text-muted);opacity:0.7}.result-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-5);flex-wrap:wrap;gap:var(--space-3)}.result-summary{display:flex;gap:var(--space-3);flex-wrap:wrap}.result-stat{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:8px 14px;text-align:center}.result-stat-value{font-size:1.1rem;font-weight:800;color:var(--primary);font-family:var(--font-display)}.result-stat-label{font-size:0.68rem;color:var(--text-muted);font-weight:600;text-transform:uppercase;letter-spacing:0.04em;margin-top:2px}.crop-canvas-el{max-height:450px;object-fit:contain;display:block;margin:auto;border-radius:var(--radius-sm)}.crop-overlay{position:absolute;inset:0;pointer-events:none;border:2px solid var(--primary);border-radius:var(--radius-sm)}.action-tabs{display:flex;gap:3px;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:4px;margin-bottom:var(--space-5)}.action-tab{flex:1;padding:8px 12px;border-radius:var(--radius-sm);font-weight:700;font-size:0.8rem;cursor:pointer;background:transparent;color:var(--text-muted);transition:all var(--t-fast);display:flex;align-items:center;justify-content:center;gap:5px}.action-tab:hover{color:var(--primary)}.action-tab.active{background:var(--surface-1);color:var(--primary);box-shadow:var(--shadow-xs)}[data-theme="dark"] .action-tab.active{background:var(--bg-tertiary)}.processing-overlay{position:absolute;inset:0;z-index:10;background:rgba(255,255,255,0.85);backdrop-filter:blur(8px);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--space-4);border-radius:inherit}[data-theme="dark"] .processing-overlay{background:rgba(9,9,15,0.85)}.processing-text{font-weight:700;font-size:0.95rem;color:var(--text-primary)}.processing-sub{font-size:0.78rem;color:var(--text-muted)}.upload-container.has-file,.upload-zone.has-file{border-color:var(--success);background:var(--success-light)}.format-selector{display:flex;gap:var(--space-2);flex-wrap:wrap;margin-bottom:var(--space-4)}.format-chip{padding:6px 14px;border-radius:var(--radius-full);font-size:0.78rem;font-weight:700;border:1.5px solid var(--border-color);background:var(--surface-1);color:var(--text-secondary);cursor:pointer;transition:all var(--t-fast);letter-spacing:0.04em}.format-chip:hover{border-color:var(--primary);color:var(--primary);background:var(--primary-light)}.format-chip.active{background:var(--primary);color:#fff;border-color:var(--primary)}.size-compare{margin-top:var(--space-3)}.size-compare-label{display:flex;justify-content:space-between;font-size:0.78rem;font-weight:600;color:var(--text-muted);margin-bottom:6px}.size-compare-bar{height:6px;border-radius:3px;background:var(--bg-tertiary);overflow:hidden}.size-compare-fill{height:100%;border-radius:3px;background:var(--primary-gradient);transition:width 0.8s var(--ease-out)}.size-compare-fill.small{background:linear-gradient(90deg,#10b981,#06b6d4)}#upscale-workspace img{max-height:400px;max-width:100%;object-fit:contain;display:block;margin:auto}.passport-preview-grid{display:grid;gap:8px;background:var(--bg-tertiary);padding:12px;border-radius:var(--radius-md)}.passport-photo-item{border:1px solid var(--border-color);background:#fff;display:flex;align-items:center;justify-content:center;overflow:hidden;border-radius:4px}.passport-photo-item img{width:100%;height:100%;object-fit:cover;display:block}.steg-textarea{width:100%;min-height:120px;background:var(--surface-1);border:1.5px solid var(--border-color);border-radius:var(--radius-md);padding:12px 14px;color:var(--text-primary);font-size:0.88rem;resize:vertical;outline:none;font-family:var(--font-body);transition:border-color var(--t-fast)}.steg-textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light)}.qr-preview{background:#fff;border:1px solid var(--border-color);border-radius:var(--radius-md);padding:var(--space-4);display:flex;align-items:center;justify-content:center;min-height:200px}.qr-preview canvas,.qr-preview img{border-radius:4px}.barcode-preview{background:#fff;border:1px solid var(--border-color);border-radius:var(--radius-md);padding:var(--space-5) var(--space-4);text-align:center;min-height:140px;display:flex;align-items:center;justify-content:center}.barcode-preview svg{max-width:100%;height:auto}.color-swatch{width:40px;height:40px;border-radius:var(--radius-sm);border:2px solid rgba(0,0,0,0.1);cursor:pointer;transition:transform var(--t-fast)}.color-swatch:hover{transform:scale(1.1)}.color-palette-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(60px,1fr));gap:var(--space-3)}.color-item{text-align:center;cursor:pointer}.color-item-swatch{height:50px;border-radius:var(--radius-sm);margin-bottom:4px;border:1px solid rgba(0,0,0,0.08)}.color-item-hex{font-size:0.65rem;font-family:var(--font-mono);color:var(--text-muted)}.pdf-page-thumb{background:#fff;border:1px solid var(--border-color);border-radius:var(--radius-sm);padding:6px;text-align:center;cursor:grab;user-select:none;transition:all var(--t-fast)}.pdf-page-thumb:hover{border-color:var(--primary);box-shadow:var(--shadow-md)}.pdf-page-thumb img{width:100%;height:auto;display:block}.pdf-page-thumb-num{font-size:0.68rem;color:var(--text-muted);margin-top:4px;font-weight:600}.pdf-page-thumb.selected{border-color:var(--primary);background:var(--primary-light)}.exif-table{width:100%;border-collapse:collapse;font-size:0.88rem}.exif-table th{padding:10px 14px;border-bottom:2px solid var(--border-color);text-align:left;font-weight:700;font-size:0.75rem;text-transform:uppercase;letter-spacing:0.05em;color:var(--text-muted)}.exif-table td{padding:10px 14px;border-bottom:1px solid var(--border-color);color:var(--text-secondary)}.exif-table td:first-child{font-weight:700;color:var(--text-primary)}.exif-table tr:last-child td{border-bottom:none}.exif-table tr:hover td{background:var(--bg-hover)}.meta-row{display:flex;justify-content:space-between;align-items:flex-start;padding:10px 0;border-bottom:1px solid var(--border-color);gap:var(--space-4)}.meta-row:last-child{border-bottom:none}.meta-key{font-weight:700;font-size:0.85rem;min-width:130px;flex-shrink:0}.meta-val{font-size:0.85rem;color:var(--text-secondary);text-align:right;word-break:break-all}.annotation-tools{display:flex;gap:var(--space-2);flex-wrap:wrap;padding:var(--space-3) var(--space-4);background:var(--bg-secondary);border-bottom:1px solid var(--border-color);border-radius:var(--radius-md) var(--radius-md) 0 0}.anno-tool-btn{width:34px;height:34px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;border:1px solid var(--border-color);background:var(--surface-1);color:var(--text-secondary);cursor:pointer;transition:all var(--t-fast)}.anno-tool-btn:hover,.anno-tool-btn.active{background:var(--primary-light);color:var(--primary);border-color:rgba(99,102,241,0.3)}.anno-tool-btn svg{width:14px;height:14px}.annotation-canvas{display:block;cursor:crosshair;border-radius:0 0 var(--radius-md) var(--radius-md);max-width:100%}.splitter-grid{display:grid;gap:2px;background:var(--bg-tertiary);border-radius:var(--radius-sm);overflow:hidden}.splitter-cell{background:rgba(99,102,241,0.1);border:1px solid rgba(99,102,241,0.25);aspect-ratio:1;display:flex;align-items:center;justify-content:center;font-size:0.65rem;font-weight:700;color:var(--primary)}.meme-canvas-wrap{position:relative;display:inline-block}.meme-text-overlay{position:absolute;width:100%;text-align:center;color:#fff;font-weight:900;text-shadow:2px 2px 4px rgba(0,0,0,0.8),-2px -2px 4px rgba(0,0,0,0.8);pointer-events:none;user-select:none;font-family:'Impact','Arial Black',sans-serif;text-transform:uppercase;letter-spacing:0.05em}.dpi-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(80px,1fr));gap:var(--space-2)}.dpi-preset{padding:10px 8px;border:1.5px solid var(--border-color);border-radius:var(--radius-sm);text-align:center;font-size:0.82rem;font-weight:700;cursor:pointer;transition:all var(--t-fast);background:var(--surface-1);color:var(--text-secondary)}.dpi-preset:hover,.dpi-preset.active{border-color:var(--primary);background:var(--primary-light);color:var(--primary)}.pixel-grid-canvas{image-rendering:pixelated;display:block;max-width:100%;margin:auto}.batch-queue{display:flex;flex-direction:column;gap:var(--space-2);max-height:360px;overflow-y:auto}.batch-item{display:flex;align-items:center;gap:var(--space-3);padding:10px var(--space-4);background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-sm)}.batch-item-thumb{width:40px;height:40px;object-fit:cover;border-radius:4px;flex-shrink:0}.batch-item-name{flex:1;font-size:0.82rem;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.batch-item-status{font-size:0.72rem;font-weight:700;padding:3px 8px;border-radius:var(--radius-full)}.batch-status-pending{background:var(--bg-tertiary);color:var(--text-muted)}.batch-status-processing{background:var(--info-light);color:var(--info)}.batch-status-done{background:var(--success-light);color:var(--success)}.batch-status-error{background:var(--danger-light);color:var(--danger)}.exam-specs-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:var(--space-3)}.exam-spec-card{padding:var(--space-4);border:1.5px solid var(--border-color);border-radius:var(--radius-md);cursor:pointer;transition:all var(--t-fast);background:var(--surface-1)}.exam-spec-card:hover,.exam-spec-card.active{border-color:var(--primary);background:var(--primary-light)}.exam-spec-name{font-weight:800;font-size:0.88rem;margin-bottom:4px}.exam-spec-dims{font-size:0.72rem;color:var(--text-muted);font-family:var(--font-mono)}.blog-hero-card{border-radius:var(--radius-xl);overflow:hidden;position:relative;min-height:420px;background:var(--bg-tertiary);display:flex;align-items:flex-end}.blog-hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.blog-hero-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,0.75) 0%,transparent 60%)}.blog-hero-content{position:relative;z-index:1;padding:var(--space-8);color:#fff}.blog-hero-title{font-size:clamp(1.5rem,3vw,2.2rem);color:#fff;margin-bottom:var(--space-3)}.blog-hero-meta{display:flex;gap:var(--space-4);font-size:0.82rem;color:rgba(255,255,255,0.75)}.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-6)}@media (max-width:900px){.blog-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:600px){.blog-grid{grid-template-columns:1fr}}.blog-sidebar{display:flex;flex-direction:column;gap:var(--space-5)}.blog-sidebar-card{background:var(--surface-1);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:var(--space-5)}.blog-sidebar-title{font-size:0.82rem;font-weight:800;text-transform:uppercase;letter-spacing:0.06em;color:var(--text-muted);margin-bottom:var(--space-4)}.blog-tag{display:inline-flex;margin:0 4px 4px 0;padding:4px 12px;border-radius:var(--radius-full);font-size:0.72rem;font-weight:700;background:var(--bg-tertiary);color:var(--text-secondary);border:1px solid var(--border-color);cursor:pointer;transition:all var(--t-fast)}.blog-tag:hover{background:var(--primary-light);color:var(--primary);border-color:rgba(99,102,241,0.3)}.team-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:var(--space-6)}.team-card{text-align:center;background:var(--surface-1);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:var(--space-6);transition:all var(--t-normal)}.team-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-xl)}.team-avatar{width:72px;height:72px;border-radius:50%;background:var(--primary-gradient);display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.4rem;font-weight:900;margin:0 auto var(--space-4)}.team-name{font-weight:800;margin-bottom:4px}.team-role{font-size:0.78rem;color:var(--text-muted)}.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-6);max-width:900px;margin:0 auto}@media (max-width:768px){.pricing-grid{grid-template-columns:1fr}}.pricing-card{background:var(--surface-1);border:1.5px solid var(--border-color);border-radius:var(--radius-xl);padding:var(--space-8);transition:all var(--t-normal)}.pricing-card.popular{border-color:var(--primary);box-shadow:var(--shadow-primary);transform:scale(1.04)}.pricing-card:hover{transform:translateY(-4px) scale(1.01);box-shadow:var(--shadow-xl)}.pricing-card.popular:hover{transform:translateY(-4px) scale(1.05)}.pricing-price{font-size:2.8rem;font-weight:900;font-family:var(--font-display);color:var(--text-primary)}.pricing-price sup{font-size:1.2rem;vertical-align:top;margin-top:8px}.pricing-price sub{font-size:0.9rem;color:var(--text-muted)}.pricing-features{list-style:none;margin:var(--space-6) 0;display:flex;flex-direction:column;gap:var(--space-3)}.pricing-features li{display:flex;align-items:center;gap:var(--space-3);font-size:0.9rem}.pricing-features li::before{content:'✓';color:var(--success);font-weight:900}.cookie-banner .cookie-actions{display:flex !important;gap:var(--space-3) !important;justify-content:center !important;align-items:center !important;margin-top:var(--space-4)}.cookie-banner p{font-size:0.88rem;color:var(--text-secondary);line-height:1.6;text-align:center !important}.lang-popup{position:absolute;top:calc(100%+8px);right:0;background:var(--surface-1);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:8px;box-shadow:var(--shadow-xl);z-index:10050;min-width:140px;opacity:0;visibility:hidden;transform:translateY(8px);transition:all var(--t-normal)}.lang-popup.open{opacity:1;visibility:visible;transform:translateY(0)}.lang-item{display:block;width:100%;text-align:left;padding:8px 12px;border-radius:var(--radius-sm);font-size:0.88rem;color:var(--text-secondary);cursor:pointer;transition:background var(--t-fast);border:none;background:transparent}.lang-item:hover,.lang-item.active{background:var(--primary-light);color:var(--primary)}.lang-dropdown-wrapper{position:relative;z-index:1003}.trending-rank{width:24px;height:24px;border-radius:50%;background:var(--primary-gradient);color:#fff;font-size:0.7rem;font-weight:900;display:flex;align-items:center;justify-content:center;flex-shrink:0}.showcase-container{position:relative;border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-xl)}.showcase-labels{position:absolute;top:var(--space-4);display:flex;width:100%;justify-content:space-between;padding:0 var(--space-5);z-index:4;pointer-events:none}.showcase-label{background:rgba(0,0,0,0.55);color:#fff;padding:5px 12px;border-radius:var(--radius-full);font-size:0.72rem;font-weight:800;letter-spacing:0.06em;text-transform:uppercase}.faq-search{display:flex;align-items:center;gap:var(--space-3);background:var(--surface-1);border:1.5px solid var(--border-color);border-radius:var(--radius-full);padding:10px 20px;margin-bottom:var(--space-8);max-width:500px;margin-left:auto;margin-right:auto;transition:border-color var(--t-fast)}.faq-search:focus-within{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light)}.faq-search svg{width:16px;height:16px;color:var(--text-muted);flex-shrink:0}.faq-search input{flex:1;border:none;background:none;outline:none;font-size:0.9rem;color:var(--text-primary);font-family:var(--font-body)}.faq-search input::placeholder{color:var(--text-muted)}.comparison-mini{border-radius:var(--radius-md);overflow:hidden;border:1px solid var(--border-color);background:var(--bg-tertiary);height:240px;position:relative}.upscale-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-2)}.upscale-option{padding:12px 8px;text-align:center;border-radius:var(--radius-md);border:1.5px solid var(--border-color);cursor:pointer;transition:all var(--t-fast);background:var(--surface-1)}.upscale-option:hover,.upscale-option.active{border-color:var(--primary);background:var(--primary-light);color:var(--primary)}.upscale-option-factor{font-size:1.4rem;font-weight:900;font-family:var(--font-display)}.upscale-option-label{font-size:0.65rem;color:var(--text-muted);font-weight:700;text-transform:uppercase;letter-spacing:0.06em;margin-top:3px}.wm-position-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:4px;width:100px}.wm-pos-btn{width:30px;height:30px;border-radius:4px;border:1.5px solid var(--border-color);background:var(--surface-1);cursor:pointer;transition:all var(--t-fast)}.wm-pos-btn:hover,.wm-pos-btn.active{background:var(--primary);border-color:var(--primary)}.tool-hero-icon{width:72px;height:72px;border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;font-size:2rem;margin-bottom:var(--space-5)}svg.icon{width:1em;height:1em;vertical-align:middle}svg.icon-sm{width:14px;height:14px}svg.icon-md{width:18px;height:18px}svg.icon-lg{width:24px;height:24px}.ad-placeholder{width:100%;max-width:970px;min-height:280px !important;display:block !important;margin:var(--space-8) auto;padding:16px;background:var(--surface-2);border:1px dashed rgba(99,102,241,0.2);border-radius:var(--radius-md);color:var(--text-muted);font-size:0.75rem;font-weight:700;letter-spacing:0.08em;text-transform:uppercase;text-align:center;transition:all var(--t-fast);overflow:hidden;box-sizing:border-box;contain:layout}.ad-placeholder:hover{border-color:rgba(99,102,241,0.4)}@media (max-width:768px){.ad-placeholder{max-width:100%;min-height:280px !important;display:block !important;margin:var(--space-6) auto;padding:12px;font-size:0.7rem}}svg.lucide,i[data-lucide],.icon-wrap svg,.btn svg,.badge svg,.social-link svg,.logo-icon{display:inline-flex;align-items:center;justify-content:center;vertical-align:middle;flex-shrink:0}.btn i[data-lucide],.btn svg.lucide{margin-right:6px}.btn-icon i[data-lucide],.btn-icon svg.lucide{margin-right:0}.content-section{display:flex;flex-direction:column;align-items:flex-start}.section-header{display:flex;flex-direction:column;align-items:center;text-align:center;margin-bottom:var(--space-12)}.section-header.text-left,.section-header[style*="text-align:left"]{align-items:flex-start;text-align:left}.info-card,.stat-card,.queue-item{display:flex;align-items:center;gap:var(--space-3,12px)}.toast-container{position:fixed;bottom:24px;right:24px;z-index:99999;display:flex;flex-direction:column;gap:10px;pointer-events:none}.toast-item{pointer-events:auto;background:var(--surface-glass);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--border-strong);border-radius:var(--radius-md);padding:12px 18px;min-width:280px;max-width:420px;box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:12px;font-size:0.85rem;font-weight:600;color:var(--text-primary);animation:toastSlideIn 0.35s var(--ease-bounce) forwards}@keyframes toastSlideIn{from{opacity:0;transform:translateY(20px) scale(0.95)}to{opacity:1;transform:translateY(0) scale(1)}}.workspace-card:focus-within,.drop-zone:focus-within{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light),var(--shadow-lg)}.format-chip,.dpi-preset,.action-tab,.btn{will-change:transform,box-shadow}.bg-mode-switcher{display:flex;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:4px;gap:4px;margin-bottom:18px}.bg-mode-btn{flex:1;padding:10px 12px;border-radius:var(--radius-md);border:none;background:transparent;color:var(--text-secondary);font-size:0.82rem;font-weight:700;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:6px;transition:all var(--t-fast)}.bg-mode-btn:hover{color:var(--text-primary);background:rgba(255,255,255,0.05)}.bg-mode-btn.active{background:var(--primary);color:#ffffff;box-shadow:0 4px 12px rgba(99,102,241,0.35)}.bg-swatches-grid{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:8px}.bg-swatch-btn{width:32px;height:32px;border-radius:8px;border:2px solid var(--border-color);cursor:pointer;transition:transform 0.15s ease,border-color 0.15s ease;position:relative;padding:0}.bg-swatch-btn:hover{transform:scale(1.1);border-color:var(--primary)}.bg-swatch-btn.active{border-color:var(--primary);box-shadow:0 0 0 2px var(--primary-light);transform:scale(1.1)}.bg-swatch-transparent{background-color:#ffffff;background-image:linear-gradient(45deg,#cbd5e1 25%,transparent 25%),linear-gradient(-45deg,#cbd5e1 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#cbd5e1 75%),linear-gradient(-45deg,transparent 75%,#cbd5e1 75%);background-size:10px 10px;background-position:0 0,0 5px,5px -5px,-5px 0px}.bg-brush-controls{display:flex;align-items:center;gap:8px;margin-top:8px}.bg-brush-btn{flex:1;padding:8px 12px;border-radius:var(--radius-md);border:1px solid var(--border-color);background:var(--bg-secondary);color:var(--text-secondary);font-size:0.8rem;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:6px;transition:all var(--t-fast)}.bg-brush-btn:hover{border-color:var(--primary);color:var(--text-primary)}.bg-brush-btn.active{background:var(--primary-light);border-color:var(--primary);color:var(--primary);font-weight:700}.api-modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.6);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);z-index:100000;display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity 0.25s ease}.api-modal-overlay.active{opacity:1;pointer-events:auto}.api-modal-card{background:var(--surface-1);border:1px solid var(--border-strong);border-radius:var(--radius-xl);padding:28px;width:90%;max-width:480px;box-shadow:var(--shadow-xl);transform:translateY(20px) scale(0.95);transition:transform 0.25s var(--ease-bounce)}.api-modal-overlay.active .api-modal-card{transform:translateY(0) scale(1)}.bg-toolbar{display:flex;align-items:center;justify-content:space-between;padding:8px 12px;background:var(--surface-glass);border:1px solid var(--border-color);border-radius:var(--radius-md);margin-bottom:12px;gap:8px;flex-wrap:wrap}.bg-toolbar-group{display:flex;align-items:center;gap:4px}.bg-toolbar-btn{padding:6px 10px;border-radius:var(--radius-sm);border:1px solid var(--border-color);background:var(--surface-1);color:var(--text-secondary);font-size:0.75rem;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;gap:4px;transition:all var(--t-fast)}.bg-toolbar-btn:hover{background:var(--primary-light);color:var(--primary);border-color:var(--primary)}.bg-toolbar-btn.active{background:var(--primary);color:#ffffff;border-color:var(--primary)}.bg-editor-tabs{display:grid;grid-template-columns:repeat(4,1fr);background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:4px;gap:4px;margin-bottom:16px}.bg-tab-btn{padding:8px 6px;border-radius:var(--radius-md);border:none;background:transparent;color:var(--text-secondary);font-size:0.76rem;font-weight:700;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:2px;text-align:center;transition:all var(--t-fast)}.bg-tab-btn:hover{color:var(--text-primary);background:rgba(255,255,255,0.06)}.bg-tab-btn.active{background:var(--surface-1);color:var(--primary);box-shadow:var(--shadow-sm);border:1px solid var(--border-color)}.bg-tab-pane{display:none}.bg-tab-pane.active{display:block}.batch-file-card{display:flex;align-items:center;gap:14px;padding:12px;background:var(--surface-1);border:1px solid var(--border-color);border-radius:var(--radius-md);margin-bottom:8px}.batch-file-thumb{width:54px;height:54px;border-radius:8px;object-fit:cover;border:1px solid var(--border-color);background:var(--bg-tertiary)}.batch-file-info{flex:1;min-width:0}.batch-file-title{font-weight:700;font-size:0.85rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.batch-file-meta{font-size:0.72rem;color:var(--text-muted)}.use-case-card{background:var(--surface-1);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:20px;transition:transform var(--t-fast),box-shadow var(--t-fast)}.use-case-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:rgba(99,102,241,0.3)}.use-case-icon{width:44px;height:44px;border-radius:12px;background:var(--primary-light);color:var(--primary);display:flex;align-items:center;justify-content:center;font-size:1.3rem;margin-bottom:12px}.upload-container.bg-redesign-zone{border:2px dashed rgba(99,102,241,0.4);border-radius:var(--radius-xl);padding:42px 24px;background:radial-gradient(circle at 50% 30%,rgba(99,102,241,0.08) 0%,var(--surface-1) 70%);box-shadow:0 10px 30px rgba(0,0,0,0.03);transition:all 0.3s cubic-bezier(0.4,0,0.2,1);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;cursor:pointer}.upload-container.bg-redesign-zone:hover,.upload-container.bg-redesign-zone.dragover{border-color:var(--primary);background:radial-gradient(circle at 50% 30%,rgba(99,102,241,0.16) 0%,var(--primary-light) 80%);transform:translateY(-2px) scale(1.005);box-shadow:0 16px 40px rgba(99,102,241,0.18)}.bg-upload-badge-wrapper{position:relative;width:76px;height:76px;display:flex;align-items:center;justify-content:center}.bg-upload-badge-glow{position:absolute;inset:-6px;border-radius:50%;background:linear-gradient(135deg,#6366f1,#a855f7);opacity:0.35;filter:blur(10px);transition:opacity 0.3s ease,transform 0.3s ease}.upload-container.bg-redesign-zone:hover .bg-upload-badge-glow{opacity:0.65;transform:scale(1.15)}.bg-upload-icon-circle{position:relative;width:68px;height:68px;border-radius:50%;background:linear-gradient(135deg,#6366f1 0%,#8b5cf6 100%);color:#ffffff;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px rgba(99,102,241,0.4);transition:transform 0.3s var(--ease-bounce)}.upload-container.bg-redesign-zone:hover .bg-upload-icon-circle{transform:scale(1.1) rotate(-6deg)}.bg-upload-title{font-size:1.15rem;font-weight:800;color:var(--text-primary);margin:0;text-align:center}.bg-upload-btn-cta{display:inline-flex;align-items:center;gap:8px;padding:10px 22px;border-radius:var(--radius-full);background:var(--primary-gradient);color:#ffffff;font-weight:700;font-size:0.9rem;box-shadow:0 4px 14px rgba(99,102,241,0.35);transition:all 0.2s ease;margin-top:2px}.bg-upload-btn-cta:hover{box-shadow:0 6px 20px rgba(99,102,241,0.5);transform:translateY(-1px)}.bg-upload-trust-chips{display:flex;align-items:center;justify-content:center;gap:8px;flex-wrap:wrap;margin-top:4px}.bg-trust-chip{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;border-radius:var(--radius-full);background:var(--surface-1);border:1px solid var(--border-color);font-size:0.72rem;font-weight:600;color:var(--text-secondary)}.bg-upload-formats{font-size:0.74rem;color:var(--text-muted);display:flex;align-items:center;gap:6px;flex-wrap:wrap;justify-content:center;margin-top:2px}.bg-format-pill{padding:2px 6px;border-radius:4px;background:var(--bg-tertiary);font-weight:700;font-size:0.68rem;font-family:var(--font-mono);color:var(--text-secondary)}.nav-pwa-btn{display:none;align-items:center;gap:6px;padding:6px 12px;background:var(--primary-light);border:1px solid rgba(99,102,241,0.25);border-radius:var(--radius-full);color:var(--primary);font-size:0.78rem;font-weight:700;cursor:pointer;transition:all var(--t-fast);text-decoration:none}.nav-pwa-btn:hover{background:var(--primary);color:#ffffff;border-color:var(--primary);transform:translateY(-1px);box-shadow:0 4px 12px rgba(99,102,241,0.35)}.nav-pwa-btn svg{width:14px;height:14px}.pwa-quick-banner{position:fixed;bottom:24px;left:50%;right:auto;transform:translate(-50%,0);max-width:460px;width:min(92%,460px);margin:0 auto;background:var(--surface-1);background:rgba(18,18,30,0.94);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(239,68,68,0.35);border-radius:18px;padding:14px 18px;box-shadow:0 16px 40px rgba(0,0,0,0.45),0 0 0 1px rgba(255,255,255,0.06);z-index:9999;display:none;align-items:center;gap:14px;animation:pwaSlideUp 0.45s cubic-bezier(0.16,1,0.3,1) forwards;transition:all 0.3s ease}html[data-theme="light"] .pwa-quick-banner{background:rgba(255,255,255,0.96);border-color:rgba(239,68,68,0.25);box-shadow:0 16px 36px rgba(0,0,0,0.15),0 2px 8px rgba(239,68,68,0.10)}@keyframes pwaSlideUp{from{opacity:0;transform:translate(-50%,30px) scale(0.95)}to{opacity:1;transform:translate(-50%,0) scale(1)}}.pwa-banner-icon{width:52px;height:52px;border-radius:13px;background:linear-gradient(135deg,#6366f1 0%,#8b5cf6 50%,#d946ef 100%);display:flex;align-items:center;justify-content:center;flex-shrink:0;box-shadow:0 6px 18px rgba(99,102,241,0.4);padding:4px}.pwa-banner-icon img{width:100%;height:100%;border-radius:10px;object-fit:contain}.pwa-banner-content{flex:1;min-width:0}.pwa-banner-title{font-size:0.95rem;font-weight:800;color:var(--text-primary);display:flex;align-items:center;gap:6px;margin-bottom:2px}html[data-theme="light"] .pwa-banner-title{color:#0f172a}.pwa-banner-desc{font-size:0.78rem;color:var(--text-muted);line-height:1.4;margin-bottom:6px}html[data-theme="light"] .pwa-banner-desc{color:#475569}.pwa-banner-chips{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.pwa-banner-chip{font-size:0.68rem;font-weight:700;padding:2px 7px;border-radius:var(--radius-full);background:rgba(99,102,241,0.12);color:var(--primary);border:1px solid rgba(99,102,241,0.20)}.pwa-banner-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}.pwa-banner-install-btn{display:inline-flex;align-items:center;gap:6px;background:var(--primary-gradient);color:#ffffff !important;font-size:0.82rem;font-weight:800;padding:8px 14px;border-radius:var(--radius-full);border:none;cursor:pointer;box-shadow:0 4px 14px rgba(99,102,241,0.4);transition:all var(--t-fast);white-space:nowrap}.pwa-banner-install-btn:hover{transform:translateY(-1px) scale(1.02);box-shadow:0 6px 20px rgba(99,102,241,0.55)}.pwa-banner-close-btn{background:transparent;border:1px solid var(--border-color);width:28px;height:28px;border-radius:50%;color:var(--text-muted);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all var(--t-fast);flex-shrink:0}.pwa-banner-close-btn:hover{background:var(--bg-tertiary);color:var(--text-primary);border-color:var(--text-secondary)}.pwa-ios-modal{position:fixed;inset:0;background:rgba(0,0,0,0.65);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);z-index:10000;display:none;align-items:flex-end;justify-content:center;padding:16px;animation:fadeIn 0.25s ease}.pwa-ios-sheet{background:var(--surface-1);border:1px solid var(--border-color);border-radius:24px;padding:24px;max-width:440px;width:100%;text-align:center;box-shadow:var(--shadow-xl);animation:slideUp 0.3s cubic-bezier(0.16,1,0.3,1);position:relative}.pwa-ios-sheet h3{font-size:1.15rem;font-weight:800;margin-bottom:8px}.pwa-ios-sheet p{font-size:0.85rem;color:var(--text-muted);margin-bottom:16px}.pwa-ios-steps{display:flex;flex-direction:column;gap:12px;text-align:left;background:var(--bg-tertiary);padding:14px 16px;border-radius:14px;margin-bottom:18px}.pwa-ios-step{display:flex;align-items:center;gap:12px;font-size:0.85rem;font-weight:600}.pwa-ios-step-num{width:24px;height:24px;border-radius:50%;background:var(--primary);color:#fff;display:flex;align-items:center;justify-content:center;font-size:0.75rem;font-weight:800;flex-shrink:0}@media (max-width:640px){.pwa-quick-banner{bottom:16px;left:50% !important;right:auto !important;transform:translate(-50%,0) !important;width:min(92%,440px) !important;max-width:calc(100% - 32px) !important;margin:0 auto !important;padding:12px 14px;gap:10px}.pwa-banner-icon{width:44px;height:44px}.pwa-banner-title{font-size:0.88rem}.pwa-banner-desc{display:none}.pwa-banner-install-btn{padding:7px 12px;font-size:0.78rem}}.tools-pills-wrap,.tools-pills-container{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;align-items:center;max-width:1060px;margin:20px auto 0;padding:0 8px}.tool-chip-badge,.tool-pill{display:inline-flex;align-items:center;gap:12px;padding:8px 18px 8px 8px;background:var(--surface-1);border:1px solid var(--border-color);border-radius:10px;text-decoration:none;color:var(--text-primary);font-size:0.90rem;font-weight:600;letter-spacing:-0.01em;transition:all var(--t-fast);box-shadow:0 1px 3px rgba(0,0,0,0.04);user-select:none;white-space:nowrap}.tool-chip-badge:hover,.tool-pill:hover{border-color:var(--primary);background:var(--surface-2);color:var(--primary);transform:translateY(-2px);box-shadow:0 4px 14px rgba(239,68,68,0.14)}.tool-chip-badge:active,.tool-pill:active{transform:translateY(0)}.tool-chip-icon,.tool-pill-icon{width:32px;height:32px;border-radius:8px;background:var(--bg-secondary);border:1px solid var(--border-color);display:flex;align-items:center;justify-content:center;font-size:1.05rem;flex-shrink:0;transition:transform var(--t-fast),background var(--t-fast)}.tool-chip-badge:hover .tool-chip-icon,.tool-pill:hover .tool-pill-icon{transform:scale(1.08);background:var(--primary-light);border-color:rgba(239,68,68,0.3)}.tool-pill-left{display:inline-flex;align-items:center;gap:12px}.tool-pill-info{display:inline-flex;align-items:center}.tool-pill-title{font-weight:600;font-size:0.90rem;color:var(--text-primary);letter-spacing:-0.01em}.tool-pill-desc,.tool-pill-arrow{display:none}.queue-container{display:flex;flex-direction:column;gap:12px;margin-top:var(--space-4);width:100%}.queue-item{background:var(--surface-1);border:1px solid var(--border-color);border-radius:var(--radius-md,14px);padding:14px 16px;display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:12px;transition:all var(--t-fast);box-shadow:var(--shadow-xs);box-sizing:border-box;width:100%}.queue-item:hover{border-color:rgba(239,68,68,0.35);box-shadow:var(--shadow-sm);transform:translateY(-1px)}.queue-item-left{display:flex;align-items:center;gap:14px;flex:1;min-width:0}.queue-thumb,.queue-thumbnail{width:48px;height:48px;border-radius:10px;object-fit:cover;background:var(--bg-tertiary);border:1px solid var(--border-color);flex-shrink:0}.queue-details{min-width:0;flex:1;display:flex;flex-direction:column;gap:4px}.queue-filename,.queue-name{font-size:0.92rem;font-weight:700;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;line-height:1.3}.queue-meta{display:flex;align-items:center;gap:8px;font-size:0.78rem;color:var(--text-muted);flex-wrap:wrap;line-height:1}.queue-format-badge{display:inline-flex;align-items:center;font-size:0.70rem;font-weight:800;font-family:var(--font-mono,monospace);padding:2px 7px;border-radius:6px;background:var(--bg-tertiary);color:var(--text-secondary);border:1px solid var(--border-color);letter-spacing:0.04em}.queue-format-badge.out{background:var(--primary-light);color:var(--primary);border-color:rgba(239,68,68,0.25)}.queue-arrow{color:var(--text-muted);font-weight:700;font-size:0.8rem;display:inline-block;margin:0 1px}.queue-orig-size{color:var(--text-muted);font-size:0.76rem;font-weight:600;margin-left:2px}.queue-item-right{display:flex;align-items:center;gap:10px;flex-shrink:0;justify-content:flex-end}.queue-status{font-size:0.72rem;font-weight:800;padding:4px 10px;border-radius:var(--radius-full,9999px);text-transform:uppercase;letter-spacing:0.04em;display:inline-flex;align-items:center;line-height:1}.queue-status.pending{background:var(--bg-tertiary);color:var(--text-muted);border:1px solid var(--border-color)}.queue-status.processing{background:rgba(245,158,11,0.12);color:#d97706;border:1px solid rgba(245,158,11,0.25)}.queue-status.done{background:rgba(16,185,129,0.12);color:#059669;border:1px solid rgba(16,185,129,0.25)}.queue-status.error{background:rgba(239,68,68,0.12);color:#dc2626;border:1px solid rgba(239,68,68,0.25)}.queue-size-saved{font-size:0.82rem;font-weight:700;display:flex;align-items:center;gap:6px;white-space:nowrap}.queue-download-btn{padding:7px 16px !important;font-size:0.82rem !important;font-weight:700 !important;border-radius:var(--radius-full) !important;display:inline-flex !important;align-items:center !important;gap:6px !important;white-space:nowrap !important}.queue-remove-btn{width:32px !important;height:32px !important;min-width:32px !important;min-height:32px !important;padding:0 !important;border-radius:50% !important;display:inline-flex !important;align-items:center !important;justify-content:center !important;font-size:1.1rem !important;color:var(--text-muted) !important;border:1px solid var(--border-color) !important;background:transparent !important;cursor:pointer !important;transition:all var(--t-fast)}.queue-remove-btn:hover{color:var(--danger) !important;border-color:var(--danger) !important;background:var(--danger-light) !important}@media (max-width:640px){.queue-item{flex-direction:column !important;align-items:stretch !important;padding:14px 12px !important;gap:12px !important}.queue-item-left{width:100% !important}.queue-item-right{width:100% !important;display:flex !important;justify-content:space-between !important;align-items:center !important;flex-wrap:wrap !important;gap:8px !important;border-top:1px solid var(--border-color) !important;padding-top:10px !important}.queue-download-btn{flex:1 !important;justify-content:center !important}}.blog-hero-section{padding:calc(var(--header-height,70px)+var(--space-8)) 0 var(--space-8);background:linear-gradient(180deg,var(--bg-secondary) 0%,var(--bg-primary) 100%);border-bottom:1px solid var(--border-color);text-align:center}.blog-hero-content{max-width:840px;margin:0 auto;display:flex;flex-direction:column;align-items:center}.blog-hero-title{font-size:clamp(2.2rem,4.5vw,3.2rem);font-weight:900;letter-spacing:-0.03em;margin:var(--space-2) 0 var(--space-3);color:var(--text-primary);line-height:1.15}.blog-hero-desc{font-size:1.05rem;color:var(--text-secondary);line-height:1.65;margin-bottom:var(--space-6);max-width:680px}.blog-search-box-wrap{width:100%;max-width:580px;margin:0 auto var(--space-6)}.blog-search-input-inner{position:relative;display:flex;align-items:center}.blog-search-icon{position:absolute;left:18px;width:20px;height:20px;color:var(--text-muted);pointer-events:none}.blog-search-input{width:100%;padding:14px 48px 14px 50px;background:var(--surface-1);border:1.5px solid var(--border-color);border-radius:var(--radius-full);font-size:0.98rem;color:var(--text-primary);outline:none;transition:all var(--t-fast);box-shadow:var(--shadow-sm);font-family:inherit}.blog-search-input:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light),var(--shadow-md)}.blog-search-clear{position:absolute;right:14px;width:28px;height:28px;border-radius:50%;background:var(--bg-tertiary);color:var(--text-secondary);display:flex;align-items:center;justify-content:center;font-size:1.2rem;cursor:pointer;border:none;transition:all var(--t-fast)}.blog-search-clear:hover{background:var(--primary-light);color:var(--primary)}.blog-categories-wrap{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:8px;margin-top:var(--space-2)}.blog-cat-tab{display:inline-flex;align-items:center;gap:6px;padding:8px 18px;border-radius:var(--radius-full);background:var(--surface-1);border:1px solid var(--border-color);color:var(--text-secondary);font-size:0.88rem;font-weight:600;cursor:pointer;transition:all var(--t-fast);box-shadow:var(--shadow-xs);user-select:none}.blog-cat-tab:hover{border-color:var(--primary);color:var(--primary);transform:translateY(-2px)}.blog-cat-tab.active{background:var(--primary-gradient);color:#ffffff !important;border-color:transparent !important;box-shadow:var(--shadow-primary)}.blog-cat-count{font-size:0.72rem;background:rgba(0,0,0,0.08);padding:2px 7px;border-radius:var(--radius-full);margin-left:2px}.blog-cat-tab.active .blog-cat-count{background:rgba(255,255,255,0.25);color:#ffffff}.blog-featured-section{padding:var(--space-8) 0}.blog-featured-card{display:grid;grid-template-columns:1.15fr 1fr;gap:var(--space-8);background:var(--surface-1);border:1px solid var(--border-color);border-radius:var(--radius-2xl,28px);padding:var(--space-6);box-shadow:var(--shadow-lg);align-items:center;transition:all var(--t-normal);overflow:hidden}.blog-featured-card:hover{box-shadow:var(--shadow-2xl);border-color:rgba(239,68,68,0.25)}.blog-featured-image-wrap{position:relative;border-radius:var(--radius-xl,20px);overflow:hidden;height:340px;background:var(--bg-tertiary)}.blog-featured-img{width:100%;height:100%;object-fit:cover;transition:transform 0.5s ease}.blog-featured-card:hover .blog-featured-img{transform:scale(1.04)}.blog-featured-badge{position:absolute;top:16px;left:16px;background:rgba(15,23,42,0.85);backdrop-filter:blur(8px);color:#fbbf24;font-size:0.74rem;font-weight:800;letter-spacing:0.06em;padding:6px 12px;border-radius:var(--radius-full);border:1px solid rgba(251,191,36,0.3)}.blog-featured-content{display:flex;flex-direction:column;justify-content:center;padding:var(--space-4) var(--space-2)}.blog-featured-title{font-size:clamp(1.4rem,2.8vw,1.85rem);font-weight:800;line-height:1.25;margin:var(--space-3) 0 var(--space-4);color:var(--text-primary)}.blog-featured-title a{color:inherit;transition:color var(--t-fast)}.blog-featured-title a:hover{color:var(--primary)}.blog-featured-excerpt{font-size:0.95rem;color:var(--text-secondary);line-height:1.65;margin-bottom:var(--space-6)}.blog-main-section{padding-top:var(--space-4)}.blog-layout-grid{display:grid;grid-template-columns:1fr 340px;gap:var(--space-10);align-items:start}.blog-section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-6);padding-bottom:var(--space-2);border-bottom:1px solid var(--border-color)}.blog-section-title{font-size:1.45rem;font-weight:800;margin:0}.blog-results-count{font-size:0.86rem;font-weight:600;color:var(--primary);background:var(--primary-light);padding:4px 12px;border-radius:var(--radius-full)}.blog-posts-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-6)}.blog-card{background:var(--surface-1);border:1px solid var(--border-color);border-radius:var(--radius-xl,20px);overflow:hidden;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;transition:all var(--t-normal)}.blog-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-xl);border-color:rgba(239,68,68,0.25)}.blog-card-img-link{display:block;width:100%;height:200px;overflow:hidden;background:var(--bg-tertiary)}.blog-card-img{width:100%;height:100%;object-fit:cover;transition:transform 0.4s ease}.blog-card:hover .blog-card-img{transform:scale(1.05)}.blog-card-body{padding:var(--space-5);display:flex;flex-direction:column;flex:1}.blog-card-meta{display:flex;align-items:center;gap:var(--space-3);margin-bottom:var(--space-3);flex-wrap:wrap}.blog-category-badge{display:inline-flex;align-items:center;gap:4px;font-size:0.74rem;font-weight:700;padding:4px 10px;border-radius:var(--radius-full);border:1px solid transparent;text-decoration:none;transition:opacity var(--t-fast)}.blog-category-badge:hover{opacity:0.85}.blog-meta-item{font-size:0.76rem;color:var(--text-muted);font-weight:500}.blog-card-title{font-size:1.15rem;font-weight:800;line-height:1.35;margin-bottom:var(--space-3)}.blog-card-title a{color:var(--text-primary);text-decoration:none;transition:color var(--t-fast)}.blog-card-title a:hover{color:var(--primary)}.blog-card-excerpt{font-size:0.88rem;color:var(--text-secondary);line-height:1.6;margin-bottom:var(--space-5);flex:1;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.blog-card-footer{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--border-color);padding-top:var(--space-4);margin-top:auto}.blog-author-info{display:flex;align-items:center;gap:8px}.blog-author-avatar{width:32px;height:32px;border-radius:50%;background:var(--primary-gradient);color:#ffffff;display:flex;align-items:center;justify-content:center;font-size:0.85rem;font-weight:800;flex-shrink:0}.blog-author-name{display:block;font-size:0.82rem;font-weight:700;color:var(--text-primary);line-height:1.2}.blog-date-text{display:block;font-size:0.72rem;color:var(--text-muted)}.blog-read-link{display:inline-flex;align-items:center;gap:4px;font-size:0.84rem;font-weight:700;color:var(--primary);text-decoration:none;transition:gap var(--t-fast)}.blog-read-link:hover{gap:8px}.blog-read-link svg{width:14px;height:14px}.blog-pagination-wrap{margin-top:var(--space-10);display:flex;justify-content:center}.blog-pagination-nav{display:inline-flex;align-items:center;gap:6px;background:var(--surface-1);padding:6px 12px;border-radius:var(--radius-full);border:1px solid var(--border-color);box-shadow:var(--shadow-sm)}.blog-page-btn{min-width:38px;height:38px;padding:0 12px;border-radius:var(--radius-full);display:inline-flex;align-items:center;justify-content:center;font-size:0.88rem;font-weight:700;color:var(--text-secondary);background:transparent;border:none;cursor:pointer;transition:all var(--t-fast)}.blog-page-btn:hover{background:var(--primary-light);color:var(--primary)}.blog-page-btn.active{background:var(--primary-gradient);color:#ffffff !important;box-shadow:var(--shadow-primary)}.blog-page-btn svg{width:14px;height:14px}.blog-sidebar-col{display:flex;flex-direction:column;gap:var(--space-6);position:sticky;top:90px}.blog-sidebar-card{background:var(--surface-1);border:1px solid var(--border-color);border-radius:var(--radius-xl,20px);padding:var(--space-6);box-shadow:var(--shadow-sm)}.blog-sidebar-heading{font-size:1.05rem;font-weight:800;margin-bottom:var(--space-4);padding-bottom:var(--space-2);border-bottom:1px solid var(--border-color)}.blog-popular-list{display:flex;flex-direction:column;gap:var(--space-4)}.blog-popular-item{display:flex;align-items:flex-start;gap:12px;text-decoration:none;padding-bottom:var(--space-3);border-bottom:1px dashed var(--border-color);transition:transform var(--t-fast)}.blog-popular-item:last-child{border-bottom:none;padding-bottom:0}.blog-popular-item:hover{transform:translateX(3px)}.blog-popular-rank{width:28px;height:28px;border-radius:8px;background:var(--bg-secondary);border:1px solid var(--border-color);color:var(--primary);font-weight:800;font-size:0.85rem;display:flex;align-items:center;justify-content:center;flex-shrink:0}.blog-popular-info{flex:1}.blog-popular-cat{font-size:0.70rem;font-weight:700;text-transform:uppercase;letter-spacing:0.04em;display:block;margin-bottom:2px}.blog-popular-title{font-size:0.88rem;font-weight:700;color:var(--text-primary);line-height:1.35;margin-bottom:4px}.blog-popular-item:hover .blog-popular-title{color:var(--primary)}.blog-popular-meta{font-size:0.72rem;color:var(--text-muted)}.blog-sidebar-tools-list{display:flex;flex-direction:column;gap:8px}.blog-sidebar-tool-link{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:var(--radius-sm);background:var(--bg-secondary);border:1px solid var(--border-color);text-decoration:none;transition:all var(--t-fast)}.blog-sidebar-tool-link:hover{background:var(--primary-light);border-color:rgba(239,68,68,0.3);transform:translateX(2px)}.blog-sidebar-tool-link .blog-tool-icon{font-size:1.2rem;width:32px;height:32px;border-radius:6px;background:var(--surface-1);display:flex;align-items:center;justify-content:center;flex-shrink:0}.blog-sidebar-tool-link strong{display:block;font-size:0.84rem;font-weight:700;color:var(--text-primary);line-height:1.2}.blog-sidebar-tool-link:hover strong{color:var(--primary)}.blog-sidebar-tool-link span{display:block;font-size:0.70rem;color:var(--text-muted)}.blog-privacy-card{background:linear-gradient(135deg,rgba(239,68,68,0.05) 0%,rgba(59,130,246,0.05) 100%);border:1px solid rgba(239,68,68,0.15)}.blog-privacy-icon{font-size:1.8rem;margin-bottom:8px}.blog-privacy-card h4{font-size:0.95rem;font-weight:800;margin-bottom:6px}.blog-privacy-card p{font-size:0.82rem;color:var(--text-secondary);line-height:1.6;margin:0}.blog-cta-section{border-top:1px solid var(--border-color);border-bottom:1px solid var(--border-color)}.blog-cta-inner{max-width:620px;margin:0 auto}.blog-cta-inner h2{font-size:clamp(1.6rem,3vw,2.2rem);margin-bottom:var(--space-3)}.blog-cta-inner p{font-size:0.98rem;color:var(--text-secondary);margin-bottom:var(--space-6)}.blog-cta-form{display:flex;gap:var(--space-3);max-width:480px;margin:0 auto}.blog-cta-input{flex:1}.blog-empty-state{grid-column:1 / -1;background:var(--surface-1);border:1px dashed var(--border-color);border-radius:var(--radius-xl);padding:60px 20px;text-align:center}.blog-empty-icon{font-size:2.8rem;margin-bottom:12px}.blog-empty-state h3{font-size:1.25rem;margin-bottom:8px}.blog-empty-state p{font-size:0.92rem;color:var(--text-secondary);max-width:440px;margin:0 auto 20px}.blog-card-skeleton{pointer-events:none}.blog-skeleton-img{width:100%;height:200px}.blog-skeleton-pill{width:90px;height:22px;border-radius:999px;margin-bottom:12px}.blog-skeleton-title{width:90%;height:24px;margin-bottom:10px}.blog-skeleton-text{width:100%;height:50px;margin-bottom:16px}.blog-skeleton-footer{width:100%;height:36px}.article-details-page{padding:calc(var(--header-height,70px)+var(--space-6)) 0 var(--space-16)}.article-header-wrap{max-width:860px;margin:0 auto var(--space-6);text-align:center}.article-category-wrap{margin-bottom:var(--space-3)}.article-main-title{font-size:clamp(2rem,4.2vw,3rem);font-weight:900;line-height:1.2;letter-spacing:-0.025em;margin-bottom:var(--space-4);color:var(--text-primary)}.article-meta-row{display:flex;align-items:center;justify-content:center;gap:var(--space-4);flex-wrap:wrap;font-size:0.84rem;color:var(--text-muted)}.article-author-chip{display:inline-flex;align-items:center;gap:8px;text-align:left}.article-author-chip strong{display:block;font-size:0.85rem;color:var(--text-primary);line-height:1.2}.article-author-chip span{font-size:0.72rem;color:var(--text-muted)}.article-meta-divider{width:1px;height:24px;background:var(--border-color)}.article-banner-wrap{max-width:980px;height:420px;margin:0 auto var(--space-10);border-radius:var(--radius-2xl,28px);overflow:hidden;box-shadow:var(--shadow-xl);background:var(--bg-tertiary)}.article-main-img{width:100%;height:100%;object-fit:cover}.article-layout-grid{display:grid;grid-template-columns:1fr 340px;gap:var(--space-10);align-items:start}.article-content-col{min-width:0}.article-body-content{background:var(--surface-1);border:1px solid var(--border-color);border-radius:var(--radius-2xl,24px);padding:var(--space-8);box-shadow:var(--shadow-sm);line-height:1.8;font-size:1.05rem;color:var(--text-primary)}.article-body-content h2{font-size:1.65rem;font-weight:800;margin:var(--space-8) 0 var(--space-4);padding-bottom:var(--space-2);border-bottom:2px solid var(--border-color);color:var(--text-primary);scroll-margin-top:100px}.article-body-content h3{font-size:1.3rem;font-weight:800;margin:var(--space-6) 0 var(--space-3);color:var(--text-primary);scroll-margin-top:100px}.article-body-content p{font-size:1.02rem;line-height:1.8;margin-bottom:var(--space-5);color:var(--text-secondary)}.article-body-content ul,.article-body-content ol{margin:0 0 var(--space-5) var(--space-6);padding:0;color:var(--text-secondary)}.article-body-content li{margin-bottom:var(--space-2);line-height:1.7}.article-body-content table{width:100%;border-collapse:collapse;margin:var(--space-6) 0;font-size:0.92rem}.article-body-content th,.article-body-content td{padding:12px 16px;border:1px solid var(--border-color)}.article-body-content th{background:var(--bg-secondary);font-weight:700}.article-body-content code{background:var(--bg-secondary);border:1px solid var(--border-color);padding:2px 6px;border-radius:4px;font-family:var(--font-mono);font-size:0.88em;color:var(--primary)}.article-body-content blockquote{border-left:4px solid var(--primary);background:var(--bg-secondary);padding:var(--space-4) var(--space-6);border-radius:0 var(--radius-md) var(--radius-md) 0;margin:var(--space-6) 0;font-style:italic;color:var(--text-secondary)}.article-body-figure{margin:var(--space-8) 0;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-xl,20px);overflow:hidden;box-shadow:var(--shadow-md);text-align:center;transition:all var(--t-normal)}.article-body-figure:hover{border-color:rgba(239,68,68,0.3);box-shadow:var(--shadow-xl)}.article-body-img{width:100%;height:auto;max-height:480px;object-fit:cover;display:block;margin:0 auto;background:var(--bg-tertiary)}.article-body-figure figcaption{padding:12px 18px;font-size:0.86rem;font-weight:600;color:var(--text-muted);background:var(--surface-1);border-top:1px solid var(--border-color);line-height:1.5}.article-reactions-wrap{margin-top:var(--space-8);padding:var(--space-5) var(--space-6);background:var(--surface-1);border:1px solid var(--border-color);border-radius:var(--radius-xl);display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:var(--space-4);box-shadow:var(--shadow-sm);transition:border-color var(--t-fast)}.article-reactions-wrap:hover{border-color:rgba(239,68,68,0.25)}.reactions-title{font-size:0.98rem;font-weight:800;color:var(--text-primary);display:flex;align-items:center;gap:6px}.reactions-buttons{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.reaction-btn{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:var(--radius-full);font-size:0.85rem;font-weight:700;border:1.5px solid var(--border-color);background:var(--bg-secondary);color:var(--text-secondary);cursor:pointer;transition:all var(--t-fast);user-select:none}.reaction-btn:hover{transform:translateY(-2px);border-color:var(--primary);color:var(--primary);background:var(--primary-light);box-shadow:0 4px 12px rgba(239,68,68,0.15)}.reaction-btn:active{transform:scale(0.95)}.reaction-btn.active{background:var(--primary-gradient);color:#ffffff !important;border-color:transparent !important;box-shadow:var(--shadow-primary)}.reaction-btn.active .reaction-count{background:rgba(255,255,255,0.28);color:#ffffff}.reaction-emoji{font-size:1.15rem;line-height:1;transition:transform 0.2s ease}.reaction-btn:hover .reaction-emoji{transform:scale(1.25) rotate(-6deg)}.reaction-btn.pulse .reaction-emoji{animation:reactionPulse 0.45s var(--ease-bounce)}@keyframes reactionPulse{0%{transform:scale(1)}50%{transform:scale(1.4) rotate(10deg)}100%{transform:scale(1)}}.reaction-count{font-size:0.76rem;font-weight:800;padding:2px 7px;border-radius:var(--radius-full);background:var(--bg-tertiary);color:var(--text-primary);transition:all var(--t-fast)}.reaction-feedback-msg{width:100%;font-size:0.82rem;font-weight:700;color:var(--success);display:none;animation:fadeIn 0.3s ease}.article-share-section{margin-top:var(--space-8);padding:var(--space-5) var(--space-6);background:var(--surface-1);border:1px solid var(--border-color);border-radius:var(--radius-xl);display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:var(--space-4)}.article-share-title{font-size:0.95rem;font-weight:800;margin:0}.article-share-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.share-btn{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border-radius:var(--radius-full);font-size:0.82rem;font-weight:700;text-decoration:none;cursor:pointer;border:1px solid var(--border-color);background:var(--bg-secondary);color:var(--text-secondary);transition:all var(--t-fast)}.share-btn:hover{transform:translateY(-2px);border-color:var(--primary);color:var(--primary);background:var(--primary-light)}.article-author-card{margin-top:var(--space-8);background:var(--surface-1);border:1px solid var(--border-color);border-radius:var(--radius-xl);padding:var(--space-6);box-shadow:var(--shadow-sm)}.author-card-inner{display:flex;gap:var(--space-4);align-items:flex-start}.author-card-avatar{width:56px;height:56px;border-radius:50%;background:var(--primary-gradient);color:#ffffff;display:flex;align-items:center;justify-content:center;font-size:1.4rem;font-weight:800;flex-shrink:0;box-shadow:var(--shadow-primary)}.author-card-info{flex:1}.author-card-name{font-size:1.1rem;font-weight:800;margin-bottom:2px}.author-card-role{font-size:0.78rem;font-weight:700;color:var(--primary);text-transform:uppercase;letter-spacing:0.04em;margin-bottom:8px}.author-card-bio{font-size:0.88rem;color:var(--text-secondary);line-height:1.6;margin:0}.article-comments-section{margin-top:var(--space-10)}.comments-header{margin-bottom:var(--space-6);padding-bottom:var(--space-3);border-bottom:1px solid var(--border-color)}.comments-header h3{font-size:1.35rem;font-weight:800;margin:0}.article-comment-form{background:var(--surface-1);border:1px solid var(--border-color);border-radius:var(--radius-xl);padding:var(--space-6);margin-bottom:var(--space-8);box-shadow:var(--shadow-sm)}.article-comment-form h4{font-size:1.05rem;font-weight:800;margin-bottom:4px}.form-group-row{display:flex;gap:var(--space-4)}.article-comments-list{display:flex;flex-direction:column;gap:var(--space-4)}.article-comment-item{background:var(--surface-1);border:1px solid var(--border-color);border-radius:var(--radius-xl);padding:var(--space-5);box-shadow:var(--shadow-xs);transition:transform var(--t-fast),border-color var(--t-fast);animation:fadeIn 0.3s ease}.article-comment-item:hover{border-color:rgba(239,68,68,0.25);transform:translateY(-1px)}.comment-author-header{display:flex;align-items:center;gap:12px;margin-bottom:var(--space-3)}.comment-author-avatar{width:36px;height:36px;border-radius:50%;background:var(--primary-gradient);color:#ffffff;display:flex;align-items:center;justify-content:center;font-size:0.95rem;font-weight:800;flex-shrink:0;box-shadow:0 2px 8px rgba(239,68,68,0.25)}.comment-author-info{flex:1;min-width:0}.comment-author-name{font-size:0.92rem;font-weight:700;color:var(--text-primary);display:flex;align-items:center;gap:8px}.comment-date{font-size:0.74rem;color:var(--text-muted)}.comment-status-badge{font-size:0.68rem;font-weight:800;padding:2px 8px;border-radius:var(--radius-full);letter-spacing:0.04em;text-transform:uppercase}.comment-status-badge.pending{background:rgba(245,158,11,0.12);color:#d97706;border:1px solid rgba(245,158,11,0.25)}.comment-status-badge.approved{background:rgba(16,185,129,0.12);color:#059669;border:1px solid rgba(16,185,129,0.25)}.comment-body{font-size:0.92rem;color:var(--text-secondary);line-height:1.65;padding-left:48px}@media (max-width:640px){.comment-body{padding-left:0;margin-top:8px}}.no-comments-msg{color:var(--text-muted);font-size:0.9rem;font-style:italic;padding:var(--space-4) 0}.article-sidebar-box{background:var(--surface-1);border:1px solid var(--border-color);border-radius:var(--radius-xl);padding:var(--space-6);box-shadow:var(--shadow-sm)}.article-sidebar-title{font-size:1rem;font-weight:800;margin-bottom:var(--space-4);padding-bottom:var(--space-2);border-bottom:1px solid 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var(--t-fast)}.blog-tool-shortcut:hover{background:var(--primary-light);border-color:rgba(239,68,68,0.3);transform:translateX(3px)}.blog-tool-shortcut-icon{font-size:1.2rem;width:34px;height:34px;border-radius:8px;background:var(--surface-1);display:flex;align-items:center;justify-content:center;flex-shrink:0}.blog-tool-shortcut-text strong{display:block;font-size:0.86rem;font-weight:700;color:var(--text-primary);line-height:1.2}.blog-tool-shortcut:hover .blog-tool-shortcut-text strong{color:var(--primary)}.blog-tool-shortcut-text span{display:block;font-size:0.72rem;color:var(--text-muted)}.article-related-section{margin-top:var(--space-14);padding-top:var(--space-10);border-top:1px solid var(--border-color)}.article-related-heading{font-size:1.45rem;font-weight:800;margin-bottom:var(--space-6);text-align:center}.article-related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-6)}.blog-card-sm .blog-card-img-link{height:150px}.blog-card-sm 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both}@keyframes logo-bounce{0%{transform:scale(1) rotate(0)}30%{transform:scale(1.15) rotate(-5deg)}60%{transform:scale(0.95) rotate(4deg)}100%{transform:scale(1) rotate(0)}}.hover-scale{transition:transform var(--t-fast)}.hover-scale:hover{transform:scale(1.03)}.tool-card::after{content:'';position:absolute;top:var(--mouse-y,50%);left:var(--mouse-x,50%);transform:translate(-50%,-50%);width:200px;height:200px;border-radius:50%;background:radial-gradient(circle,rgba(99,102,241,0.12) 0%,transparent 70%);pointer-events:none;opacity:0;transition:opacity var(--t-fast);z-index:1}.tool-card:hover::after{opacity:1}.badge-pulse{animation:badge-pulse-anim 2s ease-in-out infinite}@keyframes badge-pulse-anim{0%,100%{box-shadow:0 0 0 0 rgba(239,68,68,0.4)}50%{box-shadow:0 0 0 5px rgba(239,68,68,0)}}.counter{display:inline-block}.text-shimmer{background:linear-gradient(90deg,var(--primary),var(--accent),var(--primary));background-size:200%;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:text-shimmer-anim 4s linear infinite}@keyframes text-shimmer-anim{0%{background-position:0%}100%{background-position:200%}}.ripple{position:absolute;border-radius:50%;transform:scale(0);animation:ripple-anim 0.6s linear;background:rgba(255,255,255,0.30);pointer-events:none}@keyframes ripple-anim{to{transform:scale(4);opacity:0}}@keyframes dropdown-in{from{opacity:0;transform:translateX(-50%) translateY(-8px) scale(0.97)}to{opacity:1;transform:translateX(-50%) translateY(0) scale(1)}}.stagger-in>*{opacity:0;transform:translateY(12px);animation:stagger-item-in 0.5s var(--ease-out) 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!important}p,span,h1,h2,h3,h4,h5,h6,li,td,th,label,.badge,code,pre{overflow-wrap:anywhere;word-break:normal}pre,code{max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}.table-responsive{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;margin-bottom:var(--space-4);border-radius:var(--radius-md);display:block}.table-responsive table{width:100%;min-width:500px;margin-bottom:0}button,a.btn,.btn,.nav-link,.dropdown-trigger,.tab,.wizard-step-pill,.mode-toggle-btn,.sa-mode-tab,.sa-tab-btn,.format-chip,.filter-tab{touch-action:manipulation}input,select,textarea,.form-input,.form-select{max-width:100%;box-sizing:border-box;font-family:inherit}.modal-overlay,.search-overlay{padding:16px}.modal-box,.modal-container,.dialog-box,.search-box{width:min(100%,640px) !important;max-height:calc(100dvh - 32px) !important;overflow-y:auto !important;box-sizing:border-box !important}.hero-section,.hero-card,.workspace-upload-zone,.workspace-tab,.btn,.tool-card{transform:translateZ(0);backface-visibility:hidden}@media (min-width:1150px){.hamburger{display:none !important}.nav-menu{transform:none !important;position:static !important;flex-direction:row !important;background:transparent !important;padding:0 !important;overflow:visible !important;visibility:visible !important;pointer-events:auto !important;height:auto !important;border:none !important}.mega-menu{position:fixed !important;top:calc(var(--header-height,70px)+8px) !important;left:50% !important;transform:translateX(-50%) translateY(8px) !important;max-height:calc(100vh - var(--header-height,70px) - 24px) !important;overflow-y:auto !important}.nav-item:hover .mega-menu,.nav-item.has-dropdown:hover .mega-menu,.nav-item.open .mega-menu,.nav-dropdown.open .mega-menu{transform:translateX(-50%) translateY(0) !important}#mega-tools{width:min(96vw,1180px) !important}.mega-grid-tools{grid-template-columns:repeat(5,1fr) !important}}@media (min-width:1400px){.container{max-width:1340px}.mega-grid-tools{grid-template-columns:repeat(5,1fr) !important}}@media (max-width:1100px){.mega-grid-tools{grid-template-columns:repeat(3,1fr)}.mega-grid-presets,.mega-grid-utility{grid-template-columns:repeat(3,1fr)}.footer-grid{grid-template-columns:repeat(4,1fr)}.footer-brand{grid-column:span 4}.grid-4{grid-template-columns:repeat(3,1fr)}.hero-grid{gap:var(--space-8);grid-template-columns:1fr 1fr}.hero-visual{max-width:100%}.stats-banner{grid-template-columns:repeat(2,1fr)}}@media (max-width:900px){h1{font-size:2.1rem}h2{font-size:1.75rem}.hero-section{min-height:auto !important;display:block !important;padding-top:calc(var(--header-height,68px)+40px) !important;padding-bottom:var(--space-8) !important}.hero-grid{grid-template-columns:1fr !important;gap:36px !important;text-align:center}.hero-visual{max-width:560px !important;margin:0 auto !important}.hero-content{text-align:center !important;display:flex !important;flex-direction:column !important;align-items:center !important;margin:0 auto !important;max-width:720px !important;padding-top:0 !important}.hero-badge{margin-bottom:18px !important;margin-left:auto !important;margin-right:auto !important;font-size:0.78rem !important;padding:6px 14px !important}.hero-title{font-size:clamp(1.9rem,5.5vw,2.6rem) !important;line-height:1.25 !important;margin-bottom:18px !important;letter-spacing:-0.02em !important;text-align:center !important}.hero-title br{display:none !important}.hero-subtitle{font-size:1rem !important;line-height:1.65 !important;margin:0 auto 24px !important;max-width:92% !important;text-align:center !important}.hero-audience-presets{\n width:100% !important;\n margin-bottom:24px !important;\n}\n .hero-audience-presets .quick-tasks-wrap{\n justify-content:center !important;\n align-items:center !important;\n gap:8px !important;\n flex-wrap:wrap !important;\n}\n .hero-audience-presets .quick-tasks-links{\n justify-content:center !important;\n gap:6px !important;\n flex-wrap:wrap !important;\n}\n .hero-audience-presets a.btn-xs{\n font-size:0.75rem !important;\n padding:6px 12px !important;\n white-space:normal !important;\n text-align:center !important;\n}\n\n .hero-actions{\n display:flex !important;\n flex-wrap:wrap !important;\n align-items:center !important;\n justify-content:center !important;\n gap:14px !important;\n margin-bottom:26px !important;\n width:100% !important;\n}\n .hero-actions .btn{\n width:auto;\n justify-content:center !important;\n}\n .hero-formats{\n justify-content:center !important;\n align-items:center !important;\n gap:6px !important;\n margin-bottom:24px !important;\n}\n .format-pill{\n font-size:0.7rem !important;\n padding:3px 10px !important;\n}\n .hero-stats{\n justify-content:center;\n gap:var(--space-4);\n width:100%;\n}\n\n .hero-visual{width:100%}\n .hero-float-badge{display:none !important}\n .hero-card{\n margin-top:16px !important;\n padding:24px 20px !important;\n border-radius:20px !important;\n box-shadow:var(--shadow-md) !important;\n width:100% !important;\n}.workspace-upload-zone{padding:34px 20px !important;border-radius:16px !important}.workspace-upload-zone p[style*="Ctrl+V"]{display:none !important}.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(2,1fr)}.tools-panel,.batch-grid,.exif-layout,.jpg2pdf-layout,.pdf2jpg-layout,.splitter-layout,.dpi-layout,.meme-layout,.pixel-layout,.stego-layout,.color-layout,.icon-layout,.qr-workspace-grid,.converter-layout,.batch-layout{grid-template-columns:1fr !important;gap:var(--space-6) !important}.controls-card{position:static}.mega-grid-tools{grid-template-columns:repeat(2,1fr)}.mega-grid-presets,.mega-grid-utility{grid-template-columns:repeat(2,1fr)}.mega-menu{width:min(96vw,600px)}.stats-banner{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr;gap:var(--space-8)}.footer-brand{grid-column:span 2}}@media (max-width:1149px){:root{--header-height:68px}.header{height:var(--header-height);display:flex;align-items:center}.nav-container{display:flex !important;align-items:center !important;justify-content:space-between !important;height:100% !important;padding:0 18px !important;width:100% !important;max-width:100% !important;gap:10px !important}.logo{display:inline-flex !important;align-items:center !important;gap:10px !important;min-height:44px;font-size:1.25rem !important}.logo-icon{width:38px !important;height:38px !important;border-radius:10px !important;font-size:1.05rem !important}.nav-actions{display:flex !important;align-items:center !important;gap:8px !important;flex-shrink:0 !important}.nav-search-btn,.theme-toggle,.lang-btn,.hamburger{width:40px !important;height:40px !important;min-width:40px !important;min-height:40px !important;border-radius:10px !important;display:inline-flex !important;align-items:center !important;justify-content:center !important;padding:0 !important;border:1px solid var(--border-color) !important;background:var(--surface-1) !important;color:var(--text-primary) !important;cursor:pointer !important;transition:all var(--t-fast) !important}.nav-search-btn svg,.theme-toggle svg,.lang-btn svg{width:17px !important;height:17px !important;max-width:17px !important;max-height:17px !important}.hamburger{display:inline-flex !important;flex-shrink:0 !important;flex-direction:column !important;align-items:center !important;justify-content:center !important;gap:4.5px !important}.hamburger-line{display:block !important;width:20px !important;height:2px !important;background-color:var(--text-primary) !important;border-radius:2px !important;transition:transform 0.25s var(--ease-smooth),opacity 0.25s var(--ease-smooth),background-color var(--t-fast) !important}.hamburger.open .hamburger-line:nth-child(1),.hamburger.active .hamburger-line:nth-child(1){transform:translateY(6.5px) rotate(45deg) !important}.hamburger.open .hamburger-line:nth-child(2),.hamburger.active .hamburger-line:nth-child(2){opacity:0 !important}.hamburger.open .hamburger-line:nth-child(3),.hamburger.active .hamburger-line:nth-child(3){transform:translateY(-6.5px) rotate(-45deg) !important}.dropdown-trigger svg,.dropdown-toggle svg,.nav-link svg{width:14px !important;height:14px !important;max-width:14px !important;max-height:14px !important;flex-shrink:0 !important;display:inline-block !important}.btn.nav-upload-btn{display:none !important}.section{padding:var(--space-12) 0}.section-sm{padding:var(--space-8) 0}.nav-menu{position:fixed;top:var(--header-height);left:0;right:0;height:calc(100vh - var(--header-height));height:calc(100dvh - var(--header-height));background:rgba(255,255,255,0.98);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);flex-direction:column;align-items:flex-start;padding:var(--space-4);gap:var(--space-2);margin:0 !important;transform:translateX(100%);visibility:hidden;pointer-events:none;transition:transform var(--t-normal),visibility var(--t-normal);border-top:1px solid var(--border-color);overflow-y:auto;z-index:10001}html[data-theme="dark"] .nav-menu{background:rgba(15,15,30,0.98)}.nav-menu.open{transform:translateX(0);visibility:visible;pointer-events:auto}.nav-link{font-size:0.95rem;width:100%;padding:12px 14px;min-height:44px;display:flex;align-items:center}.nav-dropdown{width:100%}.dropdown-trigger{font-size:0.95rem;width:100%;padding:12px 14px;min-height:44px;justify-content:space-between;display:flex;align-items:center}.mega-menu{position:static !important;transform:none !important;width:100% !important;border-radius:var(--radius-md);border:1px solid var(--border-color);box-shadow:none;backdrop-filter:none;opacity:1;visibility:visible;pointer-events:all;display:none;padding:var(--space-3) !important;margin-top:4px;max-height:none !important}.nav-dropdown.open .mega-menu{display:block}.mega-grid-tools{grid-template-columns:repeat(2,1fr);gap:var(--space-2) var(--space-3)}.mega-grid-presets,.mega-grid-utility{grid-template-columns:repeat(2,1fr);gap:var(--space-2) var(--space-3)}.mega-item-text span{display:inline}.filter-bar,#tools-section .filter-bar{flex-direction:column !important;align-items:stretch !important;justify-content:flex-start !important;gap:var(--space-4) !important;width:100% !important;max-width:100% !important;padding:0 !important;margin-left:0 !important;margin-right:0 !important}.filter-tabs,#tools-section .filter-tabs{display:flex !important;flex-wrap:nowrap !important;justify-content:flex-start !important;align-items:center !important;width:100% !important;max-width:100% !important;overflow-x:auto !important;-webkit-overflow-scrolling:touch !important;scroll-snap-type:x proximity !important;scrollbar-width:none !important;-ms-overflow-style:none !important;gap:8px !important;padding:6px 4px !important;background:transparent !important;border:none !important;border-radius:0 !important}.filter-tabs::-webkit-scrollbar{display:none !important;width:0 !important;height:0 !important}.filter-tab,#tools-section .filter-tab{flex:0 0 auto !important;flex-shrink:0 !important;white-space:nowrap !important;scroll-snap-align:start !important;font-size:0.8rem !important;font-weight:700 !important;padding:8px 16px !important;min-height:40px !important;border-radius:9999px !important;background:var(--surface-1) !important;border:1px solid var(--border-color) !important;color:var(--text-secondary) !important;box-shadow:var(--shadow-xs) !important;touch-action:manipulation !important;-webkit-tap-highlight-color:transparent !important;transition:all 0.2s ease !important}.filter-tab.active,#tools-section .filter-tab.active{background:var(--primary) !important;color:#ffffff !important;border-color:var(--primary) !important;box-shadow:0 4px 14px rgba(239,68,68,0.35) !important}.workspace-tabs{display:flex !important;width:100% !important;background:var(--bg-tertiary) !important;border-radius:var(--radius-md) !important;padding:4px !important;gap:4px !important}.workspace-tab{flex:1 1 0 !important;text-align:center !important;min-height:42px !important;font-size:0.85rem !important;font-weight:700 !important;padding:10px 12px !important;border-radius:var(--radius-sm) !important;white-space:nowrap !important;touch-action:manipulation !important}.action-tabs,.mode-toggle-group{display:flex !important;max-width:100% !important;overflow-x:auto !important;-webkit-overflow-scrolling:touch !important;scrollbar-width:none !important;flex-wrap:nowrap !important}.action-tabs::-webkit-scrollbar,.mode-toggle-group::-webkit-scrollbar{display:none !important}.action-tab,.mode-toggle-btn{flex-shrink:0 !important;white-space:nowrap !important;min-height:40px !important}.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(2,1fr)}.grid-2{grid-template-columns:repeat(2,1fr)}.hero-grid{grid-template-columns:1fr}.tools-panel{grid-template-columns:1fr}.hero-stats{flex-wrap:wrap;gap:var(--space-4);justify-content:center}.hero-stat-divider{display:none}.footer-grid{grid-template-columns:1fr 1fr;gap:var(--space-6)}.footer-brand{grid-column:span 2}.footer-bottom{flex-direction:column;text-align:center;gap:12px}.footer-legal-links{justify-content:center;flex-wrap:wrap}.stats-banner{grid-template-columns:repeat(2,1fr)}.comparison-container{height:260px}.workspace-card{padding:var(--space-5) var(--space-4) !important;min-height:auto !important}.upload-container,.upload-zone,.workspace-upload-zone{padding:var(--space-8) var(--space-4) !important}.controls-card{position:static !important;padding:var(--space-5) var(--space-4) !important}.tool-page-hero{padding-top:calc(var(--header-height,68px)+44px) !important;padding-bottom:var(--space-8) !important}.workspace-section,main[role="main"],main#main-content,main#workspace{padding-top:calc(var(--header-height,68px)+44px) !important;padding-bottom:var(--space-10) !important}.breadcrumb{flex-wrap:wrap !important;margin-bottom:var(--space-3) !important}.config-grid-2,.config-grid-3,.step-grid,.steps-wrapper,.workflow-grid{grid-template-columns:1fr !important;gap:var(--space-4) !important}}@media (max-width:480px){:root{--header-height:64px}.header{height:var(--header-height)}.nav-container{padding:0 14px !important;gap:8px !important}.nav-actions{gap:6px !important}.nav-search-btn,.theme-toggle,.lang-btn,.hamburger{width:38px !important;height:38px !important;min-width:38px !important;min-height:38px !important;border-radius:9px !important}.nav-search-btn svg,.theme-toggle svg,.lang-btn svg{width:16px !important;height:16px !important}.hero-section{padding-top:calc(var(--header-height,64px)+20px) !important;padding-bottom:var(--space-6) !important}.tool-page-hero{padding-top:calc(var(--header-height,64px)+36px) !important;padding-bottom:var(--space-8) !important}.workspace-section,main[role="main"],main#main-content,main#workspace{padding-top:calc(var(--header-height,64px)+36px) !important;padding-bottom:var(--space-8) !important}.hero-card{padding:20px 14px !important;border-radius:18px !important}.workspace-upload-zone{padding:28px 14px !important}h1{font-size:1.85rem}h2{font-size:1.5rem}.hero-actions .btn,.btn-lg,.btn-block{width:100%;justify-content:center}.btn-icon{width:44px;height:44px}.mega-grid-tools{grid-template-columns:1fr}.mega-grid-presets,.mega-grid-utility{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.footer-brand{grid-column:span 1}.stats-banner{grid-template-columns:1fr;gap:var(--space-4)}.hero-quick-tools{grid-template-columns:1fr 1fr}.cookie-banner{bottom:16px;left:50% !important;right:auto !important;transform:translate(-50%,calc(100%+24px)) !important;padding:var(--space-4);width:min(92%,440px) !important;max-width:calc(100% - 32px) !important;text-align:center;margin:0 auto !important}.cookie-banner.show{transform:translate(-50%,0) !important}.cookie-banner .cookie-actions{justify-content:center !important}.comparison-container{height:220px}.testimonial-card{padding:var(--space-5)}.meta-row{flex-direction:column !important;align-items:flex-start !important;gap:4px !important}.meta-val{text-align:left !important}.action-tabs{flex-direction:column !important}.exam-specs-grid,.upscale-grid{grid-template-columns:1fr !important}.format-selector{justify-content:center}.btn-group,.hero-actions{flex-direction:column !important;width:100% !important}}@media (max-width:360px){:root{--header-height:60px}.header{height:var(--header-height)}.nav-container{padding:0 10px !important}.logo span{display:none}.nav-search-btn,.theme-toggle,.lang-btn,.hamburger{width:38px !important;height:38px !important;min-width:38px !important;min-height:38px !important;border-radius:9px !important}.hero-section{padding-top:calc(var(--header-height,60px)+32px) !important;padding-bottom:var(--space-6) !important}.tool-page-hero,.workspace-section,main[role="main"]{padding-top:calc(var(--header-height,60px)+28px) !important}.hero-stats{flex-wrap:wrap;gap:var(--space-4)}.hero-stat-divider{display:none}h1{font-size:1.6rem !important}h2{font-size:1.3rem !important}}@media (max-width:600px){h1,.hero-title{font-size:clamp(1.75rem,6.5vw,2.25rem) !important;line-height:1.25 !important}h2,.section-title,#tech-insight-title,#exact-kb-guide-title{font-size:clamp(1.35rem,5vw,1.75rem) !important;line-height:1.3 !important}h3{font-size:clamp(1.15rem,4.2vw,1.35rem) !important}p,.hero-subtitle{font-size:0.95rem !important;line-height:1.6 !important}.hero-actions{flex-direction:column !important;gap:12px !important;width:100% !important}.hero-actions .btn{width:100% !important;max-width:100% !important;justify-content:center !important;text-align:center !important}.grid-2>.card,article.card{padding:24px 18px !important}.reveal[style*="padding:28px 36px"],.reveal[style*="padding:44px"]{padding:20px 16px !important}}@media (max-width:768px){input[type="text"],input[type="number"],input[type="email"],input[type="search"],select,textarea{font-size:16px !important}select,.form-select{font-size:16px !important;min-height:46px !important;padding-right:40px !important;max-width:100% !important;text-overflow:ellipsis}.footer,.pwa-banner,.pwa-ios-sheet,.floating-action-bar{padding-bottom:max(16px,env(safe-area-inset-bottom)) !important}.back-to-top{bottom:20px !important;right:16px !important;width:40px !important;height:40px !important;z-index:990 !important}.btn,.accordion-header,.filter-tab,.preset-chip,.chip-btn,.preset-pill-btn{min-height:44px}.search-kbd{display:none !important}.lang-popup{right:0 !important;max-width:calc(100vw - 24px) !important}.search-hint-tag{min-height:32px !important;padding:6px 12px !important;font-size:0.76rem !important;display:inline-flex !important;align-items:center !important}.footer-legal-btn{min-height:36px !important;padding:6px 8px !important}.grid-2{grid-template-columns:1fr !important}.grid-3{grid-template-columns:repeat(2,minmax(0,1fr)) !important;gap:16px !important}.grid-4,#tools-grid,.tools-grid{grid-template-columns:repeat(2,minmax(0,1fr)) !important;gap:16px !important}.why-reducer-grid{grid-template-columns:repeat(2,minmax(0,1fr)) !important;gap:16px !important}.action-buttons-wrap,.btn-cluster,.tool-actions{display:flex !important;flex-direction:column !important;gap:10px !important;width:100% !important}.action-buttons-wrap .btn,.btn-cluster .btn,.tool-actions .btn{width:100% !important;justify-content:center !important}.drop-zone-actions,.upload-zone-actions{display:flex !important;flex-wrap:wrap !important;gap:10px !important;justify-content:center !important;width:100% !important}.drop-zone-actions .btn,.upload-zone-actions .btn{flex:1 1 140px !important;max-width:100% !important}.converter-main-card{padding:16px 12px !important;border-radius:16px !important}.step-nav-bar{display:none !important}.mobile-step-indicator{display:block !important}.adjust-workspace-grid{grid-template-columns:1fr !important;gap:16px !important}.preview-split-box{grid-template-columns:1fr !important}.how-it-works-grid{grid-template-columns:1fr !important;gap:14px !important}.tools-pills-container{grid-template-columns:1fr !important;gap:10px !important}.tool-pill{padding:12px 14px !important}.range-slider-group,.slider-wrapper{width:100% !important;max-width:100% !important}input[type="range"].range-slider{width:100% !important;max-width:100% !important;height:10px !important;touch-action:pan-y !important;-webkit-appearance:none;appearance:none;cursor:pointer}input[type="range"].range-slider::-webkit-slider-thumb{width:26px !important;height:26px !important;border-radius:50% !important;background:var(--primary) !important;border:3px solid #ffffff !important;box-shadow:0 2px 8px rgba(0,0,0,0.25) !important}input[type="range"].range-slider::-moz-range-thumb{width:26px !important;height:26px !important;border-radius:50% !important;background:var(--primary) !important;border:3px solid #ffffff !important;box-shadow:0 2px 8px rgba(0,0,0,0.25) !important}table{max-width:100% !important}.table-responsive,.data-table-container,.comparison-table-wrap{width:100% !important;max-width:100% !important;overflow-x:auto !important;-webkit-overflow-scrolling:touch !important;margin-bottom:16px !important}.comparison-container{width:100% !important;max-width:100% !important;box-sizing:border-box !important;touch-action:none !important;overflow:hidden !important}.batch-actions,.zip-actions-bar,.batch-btn-group,.bulk-control-bar{display:flex !important;flex-direction:column !important;gap:10px !important;width:100% !important}.batch-actions .btn,.zip-actions-bar .btn,.batch-btn-group .btn,.bulk-control-bar .btn{width:100% !important;justify-content:center !important}.ad-slot-wrapper,.ad-slot-container,.ad-container,.ad-slot-header,.ad-placeholder,.google-auto-placed,ins.adsbygoogle,.adsbygoogle{display:block !important;min-height:280px !important;max-width:100% !important;overflow:hidden !important;box-sizing:border-box !important;contain:layout}.sticky-top,.controls-card,.floating-action-bar{max-width:100% !important;box-sizing:border-box !important}@media (max-width:640px){:root{--header-height:64px;--space-6:16px;--space-8:24px;--space-10:32px;--space-12:36px;--space-14:40px;--space-16:48px;--space-20:52px}.section{padding:40px 0 !important}.section-sm{padding:24px 0 !important}.section-header{margin-bottom:24px !important}.section-header p{font-size:0.94rem !important;line-height:1.6 !important;margin-top:8px !important;max-width:100% !important}.hero-section{min-height:auto !important;padding-top:calc(var(--header-height,64px)+24px) !important;padding-bottom:28px !important}.hero-content{text-align:center !important;align-items:center !important;padding-top:0 !important}.hero-badge{margin-bottom:12px !important;font-size:0.74rem !important;padding:5px 12px !important}.hero-title{font-size:clamp(1.85rem,6.5vw,2.35rem) !important;line-height:1.2 !important;letter-spacing:-0.02em !important;margin-bottom:12px !important;text-align:center !important}.hero-title br{display:none !important}.hero-subtitle{font-size:0.94rem !important;line-height:1.6 !important;margin:0 auto 18px !important;max-width:100% !important;text-align:center !important}.hero-actions{flex-direction:column !important;width:100% !important;gap:10px !important;margin-bottom:20px !important}.hero-actions .btn{width:100% !important;min-height:48px !important;justify-content:center !important;font-size:0.95rem !important;border-radius:var(--radius-full) !important}.hero-formats{justify-content:center !important;gap:5px !important;margin-bottom:18px !important}.hero-format-label{font-size:0.7rem !important}.format-pill{font-size:0.68rem !important;padding:3px 8px !important}.hero-audience-presets{width:100% !important;padding-top:14px !important;margin-bottom:18px !important}.hero-audience-presets .quick-tasks-wrap{justify-content:center !important;gap:6px !important}.hero-audience-presets .quick-tasks-links{justify-content:center !important;gap:6px !important}.hero-audience-presets a.btn-xs{font-size:0.74rem !important;padding:5px 10px !important}.hero-card{padding:16px 14px !important;border-radius:18px !important;margin-top:12px !important;box-shadow:var(--shadow-sm) !important;width:100% !important}.workspace-tabs{padding:3px !important;border-radius:12px !important}.workspace-tab{min-height:40px !important;font-size:0.84rem !important;padding:8px 10px !important}.workspace-upload-zone{padding:24px 14px !important;border-radius:14px !important}.workspace-upload-zone h4{font-size:0.95rem !important}.workspace-upload-zone p{font-size:0.82rem !important}.upload-formats-hint{font-size:0.72rem !important}.trust-badges,#workspace-trust-badges{display:flex !important;flex-wrap:wrap !important;justify-content:center !important;gap:8px 14px !important;margin-top:12px !important}.trust-badge{font-size:0.74rem !important}.trust-badge svg{width:13px !important;height:13px !important}#tools-section{padding:36px 0 !important}#tools-section .section-header{margin-bottom:20px !important}#tools-section .filter-bar,.filter-bar{flex-direction:column !important;align-items:stretch !important;justify-content:flex-start !important;gap:0 !important;width:100% !important;margin-bottom:18px !important;padding:0 !important}#tools-section .filter-tabs,.filter-tabs{display:flex !important;flex-wrap:nowrap !important;justify-content:flex-start !important;align-items:center !important;width:100% !important;max-width:100% !important;overflow-x:auto !important;-webkit-overflow-scrolling:touch !important;scroll-snap-type:x proximity !important;scrollbar-width:none !important;-ms-overflow-style:none !important;overscroll-behavior-x:contain !important;gap:8px !important;padding:4px 2px !important;background:transparent !important;border:none !important;border-radius:0 !important}#tools-section .filter-tabs::-webkit-scrollbar,.filter-tabs::-webkit-scrollbar{display:none !important;width:0 !important;height:0 !important}#tools-section .filter-tab,.filter-tab{flex:0 0 auto !important;flex-shrink:0 !important;white-space:nowrap !important;scroll-snap-align:start !important;font-size:0.82rem !important;font-weight:700 !important;padding:8px 16px !important;min-height:40px !important;border-radius:9999px !important;background:var(--surface-1) !important;border:1px solid var(--border-color) !important;color:var(--text-secondary) !important;box-shadow:0 1px 3px rgba(0,0,0,0.04) !important;touch-action:manipulation !important;-webkit-tap-highlight-color:transparent !important;transition:all 0.2s ease !important}#tools-section .filter-tab.active,.filter-tab.active{background:var(--primary) !important;color:#ffffff !important;border-color:var(--primary) !important;box-shadow:0 4px 12px rgba(239,68,68,0.35) !important}#tools-grid,.tools-grid,.grid-4{grid-template-columns:minmax(0,1fr) !important;gap:12px !important;width:100% !important}#tools-grid .tool-card,.tools-grid .tool-card,.tool-card{display:grid !important;grid-template-columns:44px 1fr !important;grid-template-rows:auto auto auto !important;column-gap:14px !important;row-gap:8px !important;padding:16px !important;background:var(--card-bg,var(--surface-1)) !important;border:1px solid var(--card-border,var(--border-color)) !important;border-radius:16px !important;box-shadow:0 2px 8px rgba(0,0,0,0.04) !important;text-align:left !important;align-items:start !important;touch-action:manipulation !important;-webkit-tap-highlight-color:transparent !important;position:relative !important;transition:transform 0.15s ease,box-shadow 0.15s ease,background-color 0.15s ease !important}#tools-grid .tool-card:active,.tools-grid .tool-card:active,.tool-card:active{transform:scale(0.985) !important;background:var(--surface-2) !important}#tools-grid .tool-card-icon,.tools-grid .tool-card-icon,.tool-card-icon{grid-column:1 !important;grid-row:1 !important;width:44px !important;height:44px !important;min-width:44px !important;min-height:44px !important;border-radius:12px !important;display:flex !important;align-items:center !important;justify-content:center !important;margin:0 !important;font-size:1.35rem !important;flex-shrink:0 !important}#tools-grid .tool-card-header,.tools-grid .tool-card-header,.tool-card-header{grid-column:2 !important;grid-row:1 !important;display:flex !important;flex-direction:row !important;align-items:center !important;justify-content:space-between !important;gap:8px !important;margin:0 !important;text-align:left !important;min-height:44px !important;flex-wrap:wrap !important}#tools-grid .tool-card-title,.tools-grid .tool-card-title,.tool-card-title{font-size:1.05rem !important;font-weight:800 !important;margin:0 !important;line-height:1.25 !important;color:var(--text-primary) !important;letter-spacing:-0.01em !important}#tools-grid .card-label,.tools-grid .card-label,.tool-card .card-label{font-size:0.62rem !important;font-weight:800 !important;padding:3px 8px !important;border-radius:9999px !important;white-space:nowrap !important;flex-shrink:0 !important;margin:0 !important}#tools-grid .tool-card-desc,.tools-grid .tool-card-desc,.tool-card-desc{grid-column:1 / span 2 !important;grid-row:2 !important;font-size:0.86rem !important;line-height:1.55 !important;color:var(--text-secondary) !important;margin:2px 0 4px 0 !important;text-align:left !important}#tools-grid .tool-card-footer,.tools-grid .tool-card-footer,.tool-card-footer{grid-column:1 / span 2 !important;grid-row:3 !important;display:flex !important;align-items:center !important;justify-content:space-between !important;gap:8px !important;margin-top:4px !important;padding-top:10px !important;border-top:1px solid var(--border-color) !important;width:100% !important}#tools-grid .tool-card-formats,.tools-grid .tool-card-formats,.tool-card-formats{display:flex !important;gap:4px !important;flex-wrap:wrap !important;align-items:center !important;justify-content:flex-start !important}#tools-grid .tool-card-format,.tools-grid .tool-card-format,.tool-card-format{font-size:0.68rem !important;font-weight:700 !important;padding:2px 7px !important;border-radius:6px !important;background:var(--bg-secondary) !important;color:var(--text-secondary) !important;border:1px solid var(--border-color) !important;letter-spacing:0.03em !important}#tools-grid .tool-card-arrow,.tools-grid .tool-card-arrow,.tool-card-arrow{display:inline-flex !important;align-items:center !important;gap:4px !important;font-size:0.8rem !important;font-weight:700 !important;color:var(--primary) !important;opacity:1 !important;transform:none !important;white-space:nowrap !important;flex-shrink:0 !important}#tools-grid .tool-card-arrow svg,.tools-grid .tool-card-arrow svg,.tool-card-arrow svg{width:13px !important;height:13px !important;stroke:currentColor !important;fill:none !important}.grid-3{grid-template-columns:minmax(0,1fr) !important;gap:12px !important}.grid-2{grid-template-columns:minmax(0,1fr) !important;gap:14px !important}.why-reducer-grid{grid-template-columns:minmax(0,1fr) !important;gap:12px !important;margin-top:20px !important}.why-reducer-grid .card{padding:18px 16px !important;border-radius:14px !important}.how-it-works-grid{grid-template-columns:minmax(0,1fr) !important;gap:12px !important;margin-top:20px !important}.how-it-works-grid .card{padding:18px 16px !important;border-radius:14px !important}.stats-banner{grid-template-columns:repeat(2,minmax(0,1fr)) !important}article.card,.grid-2>.card{padding:18px 16px !important;border-radius:16px !important}.accordion-header{padding:14px 16px !important;font-size:0.94rem !important;min-height:48px !important}.accordion-content{padding:0 16px 14px !important;font-size:0.88rem !important;line-height:1.6 !important}.footer{padding:44px 0 24px !important}.footer-grid{grid-template-columns:minmax(0,1fr) !important;gap:28px !important;text-align:center !important;margin-bottom:32px !important}.footer-brand{grid-column:span 1 !important;align-items:center !important;text-align:center !important}.footer-brand .footer-brand-desc{text-align:center !important;max-width:100% !important;margin:10px 0 16px !important}.footer-title{text-align:center !important;margin-bottom:12px !important}.footer-links{align-items:center !important;text-align:center !important;gap:10px !important}.footer-links a{justify-content:center !important;min-height:38px !important;display:inline-flex !important;align-items:center !important}.social-links{justify-content:center !important}.newsletter-form{margin:12px auto 0 !important;flex-direction:column !important;width:100% !important;max-width:100% !important}.newsletter-input{width:100% !important;min-height:44px !important;text-align:center !important}.newsletter-form button{width:100% !important;min-height:44px !important;justify-content:center !important}.footer-bottom{flex-direction:column !important;gap:12px !important;text-align:center !important;padding-top:18px !important}.footer-legal-links{justify-content:center !important;gap:12px !important;flex-wrap:wrap !important}.cookie-banner{bottom:12px !important;left:50% !important;right:auto !important;transform:translate(-50%,calc(100%+20px)) !important;width:calc(100% - 24px) !important;max-width:420px !important;padding:14px 16px !important;border-radius:16px !important;margin:0 auto !important}.cookie-banner.show{transform:translate(-50%,0) !important}.cookie-banner p{font-size:0.82rem !important;line-height:1.5 !important;margin-bottom:10px !important}.cookie-banner .cookie-actions{gap:8px !important;display:flex !important;width:100% !important}.cookie-banner .cookie-actions .btn{flex:1 1 0 !important;min-width:0 !important;min-height:40px !important;padding:8px 12px !important;font-size:0.82rem !important}.pwa-quick-banner{bottom:12px !important;left:50% !important;right:auto !important;transform:translate(-50%,0) !important;width:calc(100% - 24px) !important;max-width:420px !important;padding:12px 14px !important;border-radius:16px !important;margin:0 auto !important}.tool-page-hero{padding-top:calc(var(--header-height,64px)+24px) !important;padding-bottom:18px !important;text-align:center !important}.tool-page-title{font-size:clamp(1.55rem,5.5vw,2.1rem) !important;line-height:1.25 !important}.tool-page-subtitle{font-size:0.92rem !important;line-height:1.6 !important;margin-left:auto !important;margin-right:auto !important}.workspace-section,main[role="main"],main#main-content,main#workspace{padding-top:calc(var(--header-height,64px)+24px) !important;padding-bottom:24px !important}.tools-panel,.batch-grid,.converter-layout,.batch-layout{grid-template-columns:minmax(0,1fr) !important;gap:16px !important}.controls-card{position:static !important;width:100% !important;padding:18px 14px !important;border-radius:16px !important}.workspace-card{padding:18px 14px !important;width:100% !important;border-radius:16px !important}.upload-container,.upload-zone{padding:24px 14px !important;border-radius:14px !important}.comparison-container{height:clamp(200px,45vw,300px) !important}}@media (max-width:360px){:root{--header-height:60px}.hero-section{padding-top:calc(var(--header-height,60px)+20px) !important}.hero-title{font-size:1.65rem !important}.logo span{display:none !important}#tools-grid .tool-card,.tools-grid .tool-card,.tool-card{padding:13px 12px !important;column-gap:10px !important;row-gap:6px !important}#tools-grid .tool-card-icon,.tools-grid .tool-card-icon,.tool-card-icon{width:38px !important;height:38px !important;min-width:38px !important;min-height:38px !important;font-size:1.2rem !important;border-radius:10px !important}#tools-grid .tool-card-header,.tools-grid .tool-card-header,.tool-card-header{min-height:38px !important}#tools-grid .tool-card-title,.tools-grid .tool-card-title,.tool-card-title{font-size:0.95rem !important}#tools-grid .tool-card-desc,.tools-grid .tool-card-desc,.tool-card-desc{font-size:0.82rem !important;line-height:1.5 !important}#tools-grid .tool-card-format,.tools-grid .tool-card-format,.tool-card-format{font-size:0.64rem !important;padding:2px 5px !important}.stats-banner{grid-template-columns:minmax(0,1fr) !important}}html,body{overflow-x:hidden !important;width:100% !important;max-width:100vw !important;position:relative !important}@media print{.header,.footer,.cookie-banner,.back-to-top,.search-overlay{display:none !important}body{background:#fff;color:#000}}@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:0.01ms !important;animation-iteration-count:1 !important;transition-duration:0.01ms !important}}.hero-visual{position:relative;width:100%;max-width:540px;margin:0 auto;align-self:center}.hero-blob-1,.hero-blob-2{position:absolute;border-radius:50%;filter:blur(90px);pointer-events:none;z-index:0}.hero-blob-1{width:420px;height:420px;background:radial-gradient(circle,rgba(239,68,68,0.14) 0%,transparent 68%);top:-80px;right:-80px;opacity:0.7;animation:blob-drift-1 8s ease-in-out infinite alternate}.hero-blob-2{width:340px;height:340px;background:radial-gradient(circle,rgba(59,130,246,0.12) 0%,transparent 70%);bottom:-50px;left:-50px;opacity:0.6;animation:blob-drift-2 10s ease-in-out infinite alternate}@keyframes blob-drift-1{from{transform:translate(0,0) scale(1)}to{transform:translate(12px,-12px) scale(1.05)}}@keyframes blob-drift-2{from{transform:translate(0,0) scale(1)}to{transform:translate(-10px,10px) scale(1.04)}}.hero-card{background:rgba(255,255,255,0.92);backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%);border:1px solid rgba(226,232,240,0.85);border-radius:28px;padding:26px 24px 22px;box-shadow:0 4px 6px -1px rgba(0,0,0,0.04),0 10px 32px -4px rgba(15,23,42,0.08),0 0 0 1px rgba(255,255,255,0.6) inset;position:relative;z-index:2;width:100%;transition:box-shadow 0.3s ease,border-color 0.3s ease,transform 0.3s ease}.hero-card:hover{box-shadow:0 4px 6px -1px rgba(0,0,0,0.06),0 16px 40px -6px rgba(15,23,42,0.12),0 0 0 1px rgba(255,255,255,0.8) inset;transform:translateY(-2px)}html[data-theme="dark"] .hero-card{background:rgba(18,18,38,0.88);backdrop-filter:blur(24px) saturate(150%);-webkit-backdrop-filter:blur(24px) saturate(150%);border-color:rgba(255,255,255,0.07);box-shadow:0 4px 6px -1px rgba(0,0,0,0.3),0 20px 48px rgba(0,0,0,0.5),0 0 0 1px rgba(255,255,255,0.04) inset}html[data-theme="dark"] .hero-card:hover{box-shadow:0 4px 6px -1px rgba(0,0,0,0.4),0 24px 56px rgba(0,0,0,0.6),0 0 0 1px rgba(255,255,255,0.06) inset;transform:translateY(-2px)}.workspace-tabs{display:grid;grid-template-columns:1fr 1fr;background:#f1f5f9;border-radius:14px;padding:4px;margin-bottom:22px;gap:4px;border:1px solid rgba(15,23,42,0.06);box-shadow:0 1px 3px rgba(0,0,0,0.04) inset}html[data-theme="dark"] .workspace-tabs{background:rgba(8,8,20,0.7);border-color:rgba(255,255,255,0.06);box-shadow:0 2px 6px rgba(0,0,0,0.3) inset}.workspace-tab{padding:11px 16px;font-size:0.90rem;font-weight:600;color:#64748b;border-radius:10px;transition:all 0.2s cubic-bezier(0.4,0,0.2,1);cursor:pointer;border:none;background:transparent;text-align:center;line-height:1.3;user-select:none;display:flex;align-items:center;justify-content:center;gap:6px;position:relative;overflow:hidden}.workspace-tab::before{content:'';position:absolute;inset:0;background:rgba(15,23,42,0.04);opacity:0;transition:opacity 0.15s ease;border-radius:10px}.workspace-tab:hover::before{opacity:1}.workspace-tab:hover{color:#334155}html[data-theme="dark"] .workspace-tab{color:#94a3b8}html[data-theme="dark"] .workspace-tab:hover{color:#e2e8f0}html[data-theme="dark"] .workspace-tab:hover::before{background:rgba(255,255,255,0.04)}.workspace-tab.active{background:#ffffff;color:#ef4444;font-weight:700;box-shadow:0 2px 8px rgba(0,0,0,0.08),0 1px 3px rgba(0,0,0,0.06)}.workspace-tab.active::before{opacity:0 !important}html[data-theme="dark"] .workspace-tab.active{background:rgba(30,30,60,0.95);color:#f87171;box-shadow:0 2px 10px rgba(0,0,0,0.4),0 0 0 1px rgba(248,113,113,0.12)}.workspace-upload-zone{border:1.5px dashed rgba(147,197,253,0.9);border-radius:20px;background:linear-gradient(145deg,#fafcff 0%,#f0f7ff 100%);padding:36px 24px 28px;text-align:center;cursor:pointer;transition:all 0.25s cubic-bezier(0.4,0,0.2,1);position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;overflow:hidden}.workspace-upload-zone::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at 50% 0%,rgba(59,130,246,0.05) 0%,transparent 70%);pointer-events:none}html[data-theme="dark"] .workspace-upload-zone{border-color:rgba(96,165,250,0.28);background:linear-gradient(145deg,rgba(20,20,40,0.8) 0%,rgba(22,24,44,0.9) 100%)}.workspace-upload-zone:hover,.workspace-upload-zone.dragover{border-color:rgba(59,130,246,0.7);background:linear-gradient(145deg,#eef6ff 0%,#e8f2ff 100%);box-shadow:0 0 0 4px rgba(59,130,246,0.06),0 4px 16px rgba(59,130,246,0.08);transform:scale(1.005)}html[data-theme="dark"] .workspace-upload-zone:hover,html[data-theme="dark"] .workspace-upload-zone.dragover{background:linear-gradient(145deg,rgba(25,25,50,0.9) 0%,rgba(28,28,55,0.95) 100%);border-color:rgba(96,165,250,0.5);box-shadow:0 0 0 4px rgba(96,165,250,0.08),0 4px 16px rgba(0,0,0,0.3)}.workspace-upload-zone.dragover{border-style:solid;border-color:#3b82f6}.upload-icon-circle{width:62px;height:62px;border-radius:50%;background:linear-gradient(135deg,#dbeafe 0%,#eff6ff 100%);margin:0 auto 16px;display:flex;align-items:center;justify-content:center;transition:transform 0.25s cubic-bezier(0.34,1.56,0.64,1),box-shadow 0.25s ease;box-shadow:0 4px 12px rgba(59,130,246,0.15);flex-shrink:0;position:relative}html[data-theme="dark"] .upload-icon-circle{background:linear-gradient(135deg,rgba(30,64,175,0.2) 0%,rgba(37,99,235,0.12) 100%);box-shadow:0 4px 12px rgba(59,130,246,0.12)}.workspace-upload-zone:hover .upload-icon-circle{transform:translateY(-4px) scale(1.06);box-shadow:0 8px 20px rgba(59,130,246,0.22)}.upload-icon-circle svg{width:28px;height:28px;stroke:#2563eb;transition:stroke 0.2s ease}html[data-theme="dark"] .upload-icon-circle svg{stroke:#60a5fa}.upload-title{font-family:var(--font-display,sans-serif);font-size:1.12rem;font-weight:700;color:#0f172a;margin:0 0 6px 0;letter-spacing:-0.015em;line-height:1.35}html[data-theme="dark"] .upload-title{color:#f1f5f9}.upload-sub{font-size:0.88rem;color:#64748b;margin:0 0 12px 0;line-height:1.5}html[data-theme="dark"] .upload-sub{color:#94a3b8}.upload-link{color:#2563eb;font-weight:600;cursor:pointer;text-decoration:none;transition:color 0.15s ease}.upload-link:hover{color:#1d4ed8;text-decoration:underline}html[data-theme="dark"] .upload-link{color:#60a5fa}html[data-theme="dark"] .upload-link:hover{color:#93c5fd}.upload-supports{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:4px;font-size:0.76rem;color:#94a3b8;font-weight:500;margin:0 0 14px 0;letter-spacing:0.01em;line-height:1.6}html[data-theme="dark"] .upload-supports{color:#64748b}.upload-pro-tip{display:inline-flex;align-items:center;justify-content:center;gap:5px;background:rgba(248,250,252,0.9);border:1px solid rgba(226,232,240,0.8);border-radius:9999px;padding:5px 14px;font-size:0.75rem;color:#64748b;margin-top:0;white-space:nowrap;letter-spacing:0.01em;transition:all 0.15s ease}.workspace-upload-zone:hover .upload-pro-tip{background:rgba(239,246,255,0.9);border-color:rgba(147,197,253,0.5);color:#3b82f6}html[data-theme="dark"] .upload-pro-tip{background:rgba(10,10,26,0.7);border-color:rgba(255,255,255,0.07);color:#94a3b8}.upload-pro-tip strong{color:#1e293b;font-weight:700}html[data-theme="dark"] .upload-pro-tip strong{color:#e2e8f0}.workspace-previews{display:flex;flex-direction:column;gap:8px;max-height:190px;overflow-y:auto;padding-right:4px;margin-bottom:12px;scrollbar-width:thin;scrollbar-color:rgba(239,68,68,0.3) transparent}.workspace-previews::-webkit-scrollbar{width:4px}.workspace-previews::-webkit-scrollbar-track{background:transparent}.workspace-previews::-webkit-scrollbar-thumb{background:rgba(239,68,68,0.3);border-radius:9999px}.preview-item{display:flex;align-items:center;gap:12px;background:var(--surface-1);border:1.5px solid var(--border-color);border-radius:14px;padding:10px 14px;position:relative;overflow:hidden;box-shadow:0 1px 3px rgba(0,0,0,0.04);transition:border-color 0.18s ease,box-shadow 0.18s ease}.preview-item:hover{border-color:rgba(239,68,68,0.35);box-shadow:0 2px 8px rgba(239,68,68,0.06)}.preview-thumbnail{width:46px;height:46px;border-radius:10px;object-fit:cover;background:var(--bg-tertiary);border:1px solid var(--border-color);flex-shrink:0}.preview-details{flex:1;min-width:0}.preview-name{font-size:0.84rem;font-weight:700;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;line-height:1.3}.preview-info{display:flex;align-items:center;gap:8px;font-size:0.73rem;color:var(--text-muted);margin-top:3px}.preview-info-pct{color:var(--primary);font-weight:700;display:inline-flex;align-items:center;gap:3px}.remove-btn{background:var(--bg-tertiary);border:1px solid var(--border-color);color:var(--text-muted);cursor:pointer;padding:6px;border-radius:8px;transition:all 0.18s ease;display:flex;align-items:center;justify-content:center;flex-shrink:0}.remove-btn:hover{color:var(--danger);background:rgba(239,68,68,0.08);border-color:rgba(239,68,68,0.35);transform:scale(1.1)}.remove-btn svg{width:14px;height:14px}.preview-progress{position:absolute;bottom:0;left:0;height:3px;background:var(--primary-gradient);border-radius:0 0 0 14px;transition:width 0.3s ease}.workspace-configs{display:flex;flex-direction:column;gap:14px;margin-top:12px;animation:slide-in-up 0.2s ease both}@keyframes slide-in-up{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.config-panel{display:flex;flex-direction:column;gap:13px}.config-group{display:flex;flex-direction:column;gap:7px;position:relative}.config-group label{font-size:0.78rem;font-weight:700;color:var(--text-muted);letter-spacing:0.04em;text-transform:uppercase}.mode-toggle-group{display:flex;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:12px;padding:3px;gap:3px;box-shadow:0 1px 2px rgba(0,0,0,0.03) inset}.mode-toggle-btn{flex:1;padding:8px 12px;font-size:0.79rem;font-weight:700;color:var(--text-muted);border-radius:9px;cursor:pointer;border:none;background:transparent;transition:all 0.2s cubic-bezier(0.4,0,0.2,1);display:inline-flex;align-items:center;justify-content:center;gap:5px;line-height:1.2;white-space:nowrap}.mode-toggle-btn:hover{color:var(--text-primary)}.mode-toggle-btn.active{background:var(--surface-1);color:var(--primary);box-shadow:0 1px 4px rgba(0,0,0,0.1),0 0 0 1px rgba(239,68,68,0.1);font-weight:800}html[data-theme="dark"] .mode-toggle-btn.active{background:rgba(36,36,68,0.95);color:var(--primary);box-shadow:0 2px 8px rgba(0,0,0,0.4),0 0 0 1px rgba(248,113,113,0.15)}.label-row{display:flex;justify-content:space-between;align-items:center}.label-row label{margin:0}#workspace-quality-val{display:inline-flex;align-items:center;gap:4px;padding:2px 10px;border-radius:var(--radius-full,9999px);background:var(--primary-light);color:var(--primary);font-size:0.78rem;font-weight:800;font-variant-numeric:tabular-nums;letter-spacing:0.03em;border:1px solid rgba(239,68,68,0.18);min-width:44px;text-align:center;justify-content:center}.range-slider{-webkit-appearance:none;appearance:none;width:100%;height:7px;border-radius:9999px;background:linear-gradient(90deg,#10b981 0%,#3b82f6 45%,#f59e0b 78%,#ef4444 100%);outline:none;margin:10px 0 6px 0;cursor:pointer;box-shadow:0 1px 3px rgba(0,0,0,0.1) inset}.range-slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:22px;height:22px;border-radius:50%;background:#ffffff;border:3px solid var(--primary);cursor:pointer;box-shadow:0 2px 8px rgba(0,0,0,0.2),0 0 0 3px var(--primary-light);transition:transform 0.18s cubic-bezier(0.34,1.56,0.64,1),box-shadow 0.18s ease}.range-slider::-moz-range-thumb{width:22px;height:22px;border-radius:50%;background:#ffffff;border:3px solid var(--primary);cursor:pointer;box-shadow:0 2px 8px rgba(0,0,0,0.2),0 0 0 3px var(--primary-light);transition:transform 0.18s ease,box-shadow 0.18s ease}.range-slider::-webkit-slider-thumb:hover{transform:scale(1.18);box-shadow:0 4px 14px rgba(0,0,0,0.28),0 0 0 5px var(--primary-light)}html[data-theme="dark"] .range-slider::-webkit-slider-thumb{background:#1e1e3a;border-color:var(--primary);box-shadow:0 2px 8px rgba(0,0,0,0.4),0 0 0 3px var(--primary-light)}.workspace-quick-chips{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin-top:4px}.workspace-chip-btn{padding:4px 11px;font-size:0.73rem;font-weight:700;border-radius:var(--radius-full,9999px);border:1.5px solid var(--border-color);background:var(--bg-secondary);color:var(--text-muted);cursor:pointer;transition:all 0.18s cubic-bezier(0.4,0,0.2,1);line-height:1.3;white-space:nowrap;letter-spacing:0.01em}.workspace-chip-btn:hover{border-color:var(--primary);color:var(--primary);background:var(--primary-light);transform:translateY(-1px);box-shadow:0 2px 6px rgba(239,68,68,0.12)}.workspace-chip-btn.active{border-color:transparent;color:#ffffff;background:var(--primary-gradient);box-shadow:0 3px 10px rgba(239,68,68,0.32);transform:translateY(-1px)}.workspace-input-unit-wrap{position:relative;display:flex;align-items:center}.workspace-input-unit-wrap .form-input{padding-right:52px}.input-unit-badge{position:absolute;right:10px;top:50%;transform:translateY(-50%);font-size:0.75rem;font-weight:800;color:var(--text-muted);background:var(--bg-tertiary);padding:3px 8px;border-radius:8px;pointer-events:none;letter-spacing:0.02em;border:1px solid var(--border-color)}.config-checkbox-group{display:flex;align-items:center;gap:10px;padding:10px 14px;background:var(--bg-secondary);border:1.5px solid var(--border-color);border-radius:12px;cursor:pointer;transition:all 0.18s ease}.config-checkbox-group:hover{border-color:rgba(239,68,68,0.3);background:var(--primary-light);box-shadow:0 0 0 3px rgba(239,68,68,0.04)}.config-checkbox-group input[type="checkbox"]{width:17px;height:17px;cursor:pointer;accent-color:var(--primary);margin:0;flex-shrink:0}.config-checkbox-group label{font-size:0.83rem;font-weight:600;color:var(--text-secondary);cursor:pointer;user-select:none;margin:0;text-transform:none;letter-spacing:0}.config-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:10px}.form-input{width:100%;min-height:44px;padding:10px 14px;font-size:0.88rem;border:1.5px solid var(--border-color);border-radius:12px;background:var(--surface-1);color:var(--text-primary);outline:none;font-family:inherit;transition:border-color 0.18s ease,box-shadow 0.18s ease}.form-input:hover{border-color:rgba(239,68,68,0.3)}.form-input:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light)}.form-select{display:block;width:100%;min-height:44px;padding:10px 42px 10px 14px;font-family:var(--font-body);font-size:0.88rem;font-weight:600;line-height:1.5;color:var(--text-primary);background-color:var(--surface-1);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;background-size:15px 15px;border:1.5px solid var(--border-color);border-radius:12px;box-shadow:0 1px 2px rgba(0,0,0,0.04);outline:none;cursor:pointer;appearance:none;-webkit-appearance:none;-moz-appearance:none;transition:border-color 0.18s ease,box-shadow 0.18s ease}.form-select:hover{border-color:rgba(239,68,68,0.35)}.form-select:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23ef4444' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E")}html[data-theme="dark"] .form-select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E")}html[data-theme="dark"] .form-select:focus{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23f87171' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E")}.form-select option{background-color:var(--surface-1);color:var(--text-primary)}.upscale-warning{display:flex;align-items:flex-start;gap:8px;background:rgba(245,158,11,0.08);border:1px solid rgba(245,158,11,0.28);border-left:3px solid #f59e0b;border-radius:10px;padding:10px 14px;color:#d97706;font-size:0.80rem;font-weight:600;line-height:1.5;animation:slide-in-up 0.2s ease}html[data-theme="dark"] .upscale-warning{color:#fbbf24;background:rgba(245,158,11,0.08);border-color:rgba(251,191,36,0.25);border-left-color:#f59e0b}.upscale-warning svg{width:16px;height:16px;flex-shrink:0;margin-top:1px}#workspace-action-btn{width:100%;min-height:52px;padding:13px 24px;font-size:0.98rem;font-weight:800;border-radius:14px;background:var(--primary-gradient);color:#ffffff;box-shadow:0 6px 20px -4px rgba(239,68,68,0.45),0 2px 6px rgba(239,68,68,0.2);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px;transition:all 0.25s cubic-bezier(0.4,0,0.2,1);letter-spacing:0.02em;position:relative;overflow:hidden}#workspace-action-btn::before{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(255,255,255,0.15) 0%,transparent 60%);pointer-events:none}#workspace-action-btn::after{content:'';position:absolute;top:-50%;left:-60%;width:40%;height:200%;background:rgba(255,255,255,0.2);transform:skewX(-20deg);transition:left 0.55s ease}#workspace-action-btn:hover{transform:translateY(-2px);box-shadow:0 10px 28px -4px rgba(239,68,68,0.55),0 4px 10px rgba(239,68,68,0.25)}#workspace-action-btn:hover::after{left:120%}#workspace-action-btn:active{transform:translateY(0) scale(0.99);box-shadow:0 4px 14px -3px rgba(239,68,68,0.4)}#workspace-action-btn.loading{pointer-events:none;opacity:0.82}.workspace-processing{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:36px 20px;text-align:center;gap:16px}.workspace-spinner{width:46px;height:46px;border:4px solid rgba(239,68,68,0.12);border-top-color:var(--primary);border-right-color:rgba(239,68,68,0.5);border-radius:50%;animation:workspace-spin 0.75s linear infinite;box-shadow:0 0 20px rgba(239,68,68,0.15)}@keyframes workspace-spin{to{transform:rotate(360deg)}}#workspace-progress-text{font-size:0.92rem;font-weight:700;color:var(--text-primary);margin:0;letter-spacing:0.01em}.progress-bar-wrap{width:100%;height:7px;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:9999px;overflow:hidden;max-width:300px}.progress-bar-fill{height:100%;background:var(--primary-gradient);border-radius:9999px;transition:width 0.25s ease;box-shadow:0 0 8px rgba(239,68,68,0.35)}.workspace-results{display:flex;flex-direction:column;gap:12px;margin-top:8px;animation:slide-in-up 0.25s ease both}.results-title{font-size:0.78rem;font-weight:800;color:var(--text-primary);text-transform:uppercase;letter-spacing:0.06em;border-bottom:1px solid var(--border-color);padding-bottom:10px;display:flex;align-items:center;justify-content:space-between}.results-title-badge{font-size:0.68rem;padding:3px 9px;border-radius:9999px;background:rgba(16,185,129,0.1);color:#10b981;font-weight:800;text-transform:uppercase;letter-spacing:0.05em;border:1px solid rgba(16,185,129,0.2)}.comparison-container{position:relative;width:100%;height:240px;overflow:hidden;border-radius:16px;border:1.5px solid var(--border-color);background:var(--bg-tertiary);margin-bottom:12px;box-shadow:0 4px 16px rgba(0,0,0,0.06);touch-action:none;user-select:none}.comp-badge{position:absolute;top:10px;z-index:10;padding:3px 10px;border-radius:9999px;font-size:0.67rem;font-weight:800;text-transform:uppercase;letter-spacing:0.05em;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);pointer-events:none}.comp-badge-before{left:10px;background:rgba(15,23,42,0.78);color:#ffffff;border:1px solid rgba(255,255,255,0.15)}.comp-badge-after{right:10px;background:rgba(16,185,129,0.88);color:#ffffff;border:1px solid rgba(255,255,255,0.22)}.comparison-img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:contain;pointer-events:none}.comparison-img:not([src]),.comparison-img[src=""],.comparison-img[src="#"]{opacity:0 !important;visibility:hidden !important}.img-before{z-index:1}.img-after{z-index:2;clip-path:polygon(0 0,50% 0,50% 100%,0 100%)}.comparison-slider-handle{position:absolute;top:0;bottom:0;left:50%;width:2px;background:rgba(255,255,255,0.9);z-index:5;cursor:ew-resize;transform:translateX(-50%);box-shadow:0 0 16px rgba(0,0,0,0.4);touch-action:none}.comparison-slider-handle::after{content:'';position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:36px;height:36px;border-radius:50%;background:var(--primary);border:3px solid #ffffff;box-shadow:0 4px 16px rgba(0,0,0,0.35);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2.5'%3E%3Cpath d='m8 18-6-6 6-6M16 6l6 6-6 6'/%3E%3C/svg%3E");background-size:14px;background-position:center;background-repeat:no-repeat;transition:transform 0.2s cubic-bezier(0.34,1.56,0.64,1)}.comparison-slider-handle:hover::after{transform:translate(-50%,-50%) scale(1.18)}.results-list{display:flex;flex-direction:column;gap:7px;max-height:220px;overflow-y:auto;scrollbar-width:thin;scrollbar-color:rgba(239,68,68,0.25) transparent}.results-list::-webkit-scrollbar{width:4px}.results-list::-webkit-scrollbar-track{background:transparent}.results-list::-webkit-scrollbar-thumb{background:rgba(239,68,68,0.25);border-radius:9999px}.results-list .preview-item{background:var(--surface-1);border:1.5px solid var(--border-color);padding:11px 14px}.results-list .download-btn{background:var(--primary);border:none;color:#ffffff;padding:7px 14px;border-radius:9px;font-size:0.80rem;font-weight:700;display:inline-flex;align-items:center;gap:5px;box-shadow:0 2px 8px rgba(239,68,68,0.28);transition:all 0.18s ease;cursor:pointer;white-space:nowrap}.results-list .download-btn:hover{background:var(--primary-dark,#dc2626);transform:translateY(-1px);box-shadow:0 4px 14px rgba(239,68,68,0.42)}.badge-success{background:rgba(16,185,129,0.1);color:#10b981;border:1px solid rgba(16,185,129,0.22);padding:2px 8px;border-radius:9999px;font-size:0.70rem;font-weight:800}.post-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:10px;border-top:1px solid var(--border-color);padding-top:12px}.post-actions .btn{width:100%;justify-content:center;font-size:0.85rem;padding:10px 14px}.trust-badges{display:flex;align-items:center;justify-content:center;gap:0;margin-top:18px;flex-wrap:nowrap;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:14px;padding:10px 16px;overflow:hidden}html[data-theme="dark"] .trust-badges{background:rgba(15,15,30,0.6);border-color:rgba(255,255,255,0.06)}.trust-badge{display:inline-flex;align-items:center;gap:6px;font-size:0.78rem;font-weight:600;color:var(--text-secondary);background:none;border:none;padding:0 16px;box-shadow:none;flex:1;justify-content:center;position:relative;white-space:nowrap}.trust-badge:not(:last-child)::after{content:'';position:absolute;right:0;top:10%;height:80%;width:1px;background:var(--border-color)}html[data-theme="dark"] .trust-badge{color:#94a3b8}html[data-theme="dark"] .trust-badge:not(:last-child)::after{background:rgba(255,255,255,0.07)}.trust-badge svg{width:14px;height:14px;stroke:#10b981;flex-shrink:0}.hero-card,.workspace-upload-zone,.workspace-configs,.workspace-results,.workspace-previews,.trust-badges{box-sizing:border-box;max-width:100%}.hero-card{overflow:hidden}.preview-item{min-width:0;overflow:hidden}.preview-name{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.preview-info{min-width:0;flex-wrap:wrap}.results-list .download-btn{flex-shrink:0;white-space:nowrap;padding:7px 12px}.post-actions .btn{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}@media (max-width:640px){.hero-card{padding:18px 14px 16px;border-radius:22px;width:100%}.workspace-upload-zone{padding:26px 14px 20px;border-radius:16px}.upload-icon-circle{width:50px;height:50px;margin-bottom:12px}.upload-title{font-size:0.98rem}.upload-sub{font-size:0.84rem}.workspace-tab{padding:9px 8px;font-size:0.82rem;gap:4px}.workspace-tab svg{width:12px;height:12px}.workspace-tabs{margin-bottom:14px;border-radius:11px}.trust-badges{padding:8px 10px;border-radius:12px;flex-wrap:nowrap;overflow:hidden}.trust-badge{font-size:0.68rem;padding:0 6px;gap:3px;flex:1;min-width:0;justify-content:center;overflow:hidden}.trust-badge span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}.trust-badge svg{width:11px;height:11px;flex-shrink:0}#workspace-action-btn{min-height:48px;font-size:0.90rem;border-radius:12px;padding:12px 16px}.comparison-container{height:190px}.results-list .preview-item{flex-wrap:wrap;gap:8px;padding:10px 12px}.results-list .preview-thumbnail{width:40px;height:40px}.results-list .preview-details{flex:1;min-width:0}.results-list .download-btn{width:100%;justify-content:center;padding:8px 12px;font-size:0.80rem;border-radius:8px;margin-top:2px}.post-actions{grid-template-columns:1fr;gap:8px;margin-top:10px;padding-top:12px}.post-actions .btn{font-size:0.84rem;padding:11px 14px;text-align:center;justify-content:center;white-space:normal}.config-grid-2{grid-template-columns:1fr 1fr;gap:8px}.workspace-quick-chips{gap:4px}.workspace-chip-btn{font-size:0.70rem;padding:3px 9px}}@media (max-width:420px){.hero-card{padding:14px 12px;border-radius:18px}.workspace-tabs{gap:3px}.workspace-tab{padding:8px 6px;font-size:0.78rem}.workspace-tab svg{display:none}.trust-badges{flex-wrap:wrap;gap:6px;justify-content:center;padding:10px 12px;border-radius:12px}.trust-badge{flex:unset;padding:0 10px;font-size:0.72rem;white-space:nowrap}.trust-badge:not(:last-child)::after{display:none}.upload-title{font-size:0.92rem}.config-grid-2{grid-template-columns:1fr}#workspace-action-btn{font-size:0.86rem;min-height:46px}}.hero-section{padding-top:calc(var(--header-height,72px)+80px) !important;padding-bottom:80px !important;min-height:calc(100vh - var(--header-height,72px));display:flex;align-items:center}.hero-grid{display:grid !important;grid-template-columns:1fr 1fr !important;gap:56px !important;align-items:center !important;width:100%}.hero-content{padding-top:0 !important;align-self:center}.hero-visual{max-width:100% !important;width:100% !important;margin:0 !important;align-self:center}@media (max-width:900px){.hero-section{padding-top:calc(var(--header-height,68px)+44px) !important;padding-bottom:48px !important;display:block !important;min-height:auto !important}.hero-grid{grid-template-columns:1fr !important;gap:32px !important}.hero-visual{max-width:560px !important;margin:0 auto !important}.hero-content{text-align:center !important;align-items:center !important}}@media (max-width:480px){.hero-section{padding-top:calc(var(--header-height,60px)+32px) !important;padding-bottom:36px !important}.hero-grid{gap:24px !important}.hero-visual{max-width:100% !important}}.workspace-grid,.batch-grid{display:grid;grid-template-columns:1fr 380px;gap:28px;margin-bottom:var(--space-12);align-items:start}@media (max-width:1024px){.workspace-grid,.batch-grid{grid-template-columns:1fr;gap:20px;margin-bottom:var(--space-8)}}.workspace-col-main,.batch-col-main{min-width:0;width:100%}.workspace-col-sidebar{position:sticky;top:96px;width:100%}@media (max-width:1024px){.workspace-col-sidebar{position:static}}.convert-hub-hero{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;margin:0 auto var(--space-8);max-width:820px;padding:0 var(--space-4);width:100%}.convert-hub-hero .breadcrumb{display:inline-flex;align-items:center;justify-content:center;gap:6px;font-size:0.82rem;color:var(--text-muted);margin:0 auto var(--space-3);text-align:center}.convert-hub-hero .breadcrumb a{color:var(--primary);transition:color var(--t-fast)}.convert-hub-hero .breadcrumb a:hover{text-decoration:underline}.convert-hub-hero .tool-page-badge{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:6px 18px;background:var(--primary-light);border:1px solid rgba(239,68,68,0.25);border-radius:var(--radius-full);font-size:0.82rem;font-weight:800;color:var(--primary);letter-spacing:0.03em;margin:0 auto var(--space-3);box-shadow:var(--shadow-xs)}.convert-hub-hero h1.tool-page-title{font-size:clamp(2rem,5vw,2.9rem);font-weight:900;letter-spacing:-0.025em;line-height:1.2;margin:0 auto var(--space-2);color:var(--text-primary);text-align:center;max-width:100%}.convert-hub-hero p.tool-page-subtitle{font-size:1.15rem;font-weight:700;color:var(--text-primary);margin:0 auto 8px;text-align:center;max-width:720px;line-height:1.5}.convert-hub-hero p.tool-page-desc{font-size:0.95rem;color:var(--text-secondary);max-width:680px;margin:0 auto var(--space-4);text-align:center;line-height:1.6}.convert-hub-hero .hero-formats-pills{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:6px;margin:0 auto}.convert-hub-hero .hero-formats-label{font-size:0.76rem;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:0.05em;margin-right:2px}.convert-hub-hero .format-pill{font-size:0.72rem;font-family:var(--font-mono,monospace);font-weight:700;padding:3px 8px;border-radius:6px;background:var(--bg-tertiary);color:var(--text-secondary);border:1px solid var(--border-color);transition:all var(--t-fast)}.convert-hub-hero .format-pill:hover{background:var(--primary-light);color:var(--primary);border-color:var(--primary);transform:translateY(-1px)}.workspace-dropzone{border:2px dashed var(--border-color);background:var(--surface-1);border-radius:var(--radius-lg,18px);padding:var(--space-10) var(--space-6);text-align:center;cursor:pointer;transition:all var(--t-normal);position:relative;overflow:hidden;margin-bottom:var(--space-6);display:flex;flex-direction:column;align-items:center;justify-content:center;box-shadow:var(--shadow-sm)}.workspace-dropzone:hover,.workspace-dropzone.dragover{border-color:var(--primary);background:var(--primary-light);transform:translateY(-2px);box-shadow:var(--shadow-md)}.workspace-dropzone .upload-icon-wrap{width:64px;height:64px;border-radius:50%;background:var(--primary-light);color:var(--primary);display:flex;align-items:center;justify-content:center;margin-bottom:var(--space-3);transition:transform var(--t-fast)}.workspace-dropzone:hover .upload-icon-wrap{transform:translateY(-4px) scale(1.08)}.workspace-dropzone h2{font-size:1.3rem;font-weight:800;margin-top:var(--space-2);margin-bottom:var(--space-2);color:var(--text-primary)}.workspace-dropzone p{font-size:0.92rem;color:var(--text-secondary)}.dropzone-ext-row{margin-top:14px;display:flex;gap:6px;flex-wrap:wrap;justify-content:center}.dropzone-tip-pill{font-size:0.75rem;font-weight:600;color:var(--text-muted);margin-top:12px;background:var(--bg-secondary);border:1px solid var(--border-color);padding:4px 12px;border-radius:var(--radius-full);display:inline-flex;align-items:center;gap:6px}.same-format-banner{background:rgba(245,158,11,0.10);border:1.5px solid rgba(245,158,11,0.4);border-radius:var(--radius-md,12px);padding:14px 18px;margin-bottom:var(--space-4);display:none;align-items:center;gap:14px;font-size:0.88rem;color:var(--text-primary);box-shadow:var(--shadow-xs);animation:fadeIn var(--t-fast) ease-out}.transparency-warning-banner{background:rgba(239,68,68,0.08);border:1.5px solid rgba(239,68,68,0.3);border-radius:var(--radius-md,12px);padding:14px 18px;margin-bottom:var(--space-4);display:none;align-items:center;gap:14px;font-size:0.86rem;color:var(--text-primary);box-shadow:var(--shadow-xs);animation:fadeIn var(--t-fast) ease-out}.single-file-info-bar{background:var(--surface-1);border:1px solid var(--border-color);border-radius:var(--radius-md,14px);padding:14px 18px;margin-bottom:18px;display:flex;align-items:center;gap:14px;box-shadow:var(--shadow-xs)}.single-file-thumb{width:52px;height:52px;border-radius:10px;object-fit:cover;border:1px solid var(--border-color);background:var(--bg-tertiary);flex-shrink:0}.single-file-meta{flex:1;min-width:0}.single-file-name{font-size:0.95rem;font-weight:800;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:4px}.single-file-tags{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:0.78rem;color:var(--text-secondary)}.single-file-tag{background:var(--bg-tertiary);padding:3px 10px;border-radius:6px;font-weight:700}.queue-card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-4);padding-bottom:var(--space-3);border-bottom:1px solid var(--border-color)}.queue-card-title{font-size:1.05rem;font-weight:800;color:var(--text-primary);display:flex;align-items:center;gap:8px;margin:0}.queue-container{display:flex;flex-direction:column;gap:12px;margin-top:var(--space-3)}.queue-item{display:flex;justify-content:space-between;align-items:center;background:var(--surface-1);border:1px solid var(--border-color);border-radius:var(--radius-md,14px);padding:14px 16px;transition:all var(--t-fast);box-shadow:var(--shadow-xs);gap:14px}.queue-item:hover{border-color:var(--primary-light);box-shadow:var(--shadow-sm)}.queue-item-left{display:flex;align-items:center;gap:14px;flex:1;min-width:0}.queue-thumbnail-wrap{width:48px;height:48px;border-radius:10px;overflow:hidden;background:var(--bg-tertiary);display:flex;align-items:center;justify-content:center;flex-shrink:0;border:1px solid var(--border-color)}.queue-thumbnail{width:100%;height:100%;object-fit:cover}.queue-details{min-width:0;flex:1}.queue-name{font-size:0.9rem;font-weight:700;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:2px}.queue-meta{display:flex;align-items:center;gap:10px;font-size:0.78rem;color:var(--text-muted);flex-wrap:wrap}.queue-item-right{display:flex;align-items:center;gap:var(--space-3);flex-shrink:0;justify-content:flex-end}.queue-progress-bar-wrap{width:80px;height:6px;background:var(--bg-tertiary);border-radius:3px;overflow:hidden}.queue-progress-bar{height:100%;width:0%;background:var(--primary);border-radius:3px;transition:width 0.15s ease}.queue-compression-stats{font-size:0.82rem;font-weight:700;color:var(--text-secondary)}.queue-actions{display:flex;gap:6px}.status-badge{font-size:0.72rem;font-weight:800;padding:3px 8px;border-radius:6px;text-transform:uppercase;letter-spacing:0.04em}.status-ready{background:var(--primary-light);color:var(--primary)}.status-processing{background:var(--warning-light);color:var(--warning)}.status-completed{background:var(--success-light);color:var(--success)}.status-error{background:var(--danger-light);color:var(--danger)}.format-selector-title{font-size:0.98rem;font-weight:800;color:var(--text-primary);margin-bottom:12px;display:flex;align-items:center;justify-content:space-between}.format-group-label{font-size:0.75rem;font-weight:800;text-transform:uppercase;letter-spacing:0.06em;color:var(--text-muted);margin:14px 0 8px 0}.format-cards-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-bottom:16px}.format-card-btn{background:var(--surface-1);border:1.5px solid var(--border-color);border-radius:var(--radius-md,12px);padding:11px 12px;text-align:left;cursor:pointer;transition:all 0.2s cubic-bezier(0.16,1,0.3,1);position:relative;display:flex;flex-direction:column;gap:4px}.format-card-btn:hover{border-color:var(--primary-light);background:rgba(239,68,68,0.03);transform:translateY(-2px);box-shadow:var(--shadow-sm)}.format-card-btn.active{border-color:var(--primary);background:rgba(239,68,68,0.08);box-shadow:0 0 0 1px var(--primary),0 4px 14px rgba(239,68,68,0.15)}.format-card-top{display:flex;align-items:center;justify-content:space-between}.format-card-name{font-size:0.95rem;font-weight:900;color:var(--text-primary)}.format-card-btn.active .format-card-name{color:var(--primary)}.format-card-ext{font-size:0.72rem;font-family:var(--font-mono,monospace);font-weight:700;padding:2px 7px;border-radius:6px;background:var(--bg-tertiary);color:var(--text-muted)}.format-card-btn.active .format-card-ext{background:var(--primary);color:#ffffff}.format-card-desc{font-size:0.76rem;color:var(--text-muted);line-height:1.35}.smart-recommendation-box{background:linear-gradient(135deg,rgba(239,68,68,0.08) 0%,rgba(244,63,94,0.08) 100%);border:1px solid rgba(239,68,68,0.3);border-radius:var(--radius-md,12px);padding:13px 15px;margin-bottom:16px;display:flex;align-items:flex-start;gap:10px}.smart-rec-icon{font-size:1.25rem;line-height:1;flex-shrink:0;margin-top:1px}.smart-rec-content{flex:1}.smart-rec-title{font-size:0.85rem;font-weight:800;color:var(--primary);margin-bottom:2px}.smart-rec-text{font-size:0.78rem;color:var(--text-secondary);line-height:1.45;margin-bottom:6px}.smart-rec-btn{background:var(--primary);color:#fff;border:none;border-radius:6px;font-size:0.75rem;font-weight:700;padding:5px 12px;cursor:pointer;transition:all 0.15s ease}.smart-rec-btn:hover{background:var(--primary-dark);transform:translateY(-1px)}.settings-accordion{border:1px solid var(--border-color);border-radius:var(--radius-md,12px);background:var(--surface-1);overflow:hidden;margin-bottom:16px}.settings-accordion-header{padding:13px 16px;display:flex;align-items:center;justify-content:space-between;cursor:pointer;user-select:none;background:var(--bg-secondary);transition:background 0.15s ease}.settings-accordion-header:hover{background:var(--bg-tertiary)}.settings-accordion-title{font-size:0.88rem;font-weight:800;color:var(--text-primary);display:flex;align-items:center;gap:8px}.settings-accordion-icon{transition:transform 0.2s ease}.settings-accordion.open .settings-accordion-icon{transform:rotate(180deg)}.settings-accordion-body{padding:16px;display:none;border-top:1px solid var(--border-color)}.settings-accordion.open .settings-accordion-body{display:block}.settings-group{margin-bottom:var(--space-4)}.settings-row-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:8px}.compare-slider-container{position:relative;width:100%;height:450px;background:var(--bg-tertiary);border-radius:var(--radius-md,12px);overflow:hidden;border:1px solid var(--border-color)}.compare-img{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none}.compare-img img{width:100%;height:100%;object-fit:contain;transform-origin:center center;transition:transform 0.1s ease-out}.compare-img-original{z-index:2;width:50%;overflow:hidden;border-right:2px solid var(--primary)}.compare-img-converted{z-index:1}.compare-divider{position:absolute;top:0;bottom:0;left:50%;width:2px;background:var(--primary);z-index:3;pointer-events:none;box-shadow:0 0 12px rgba(239,68,68,0.7)}.compare-range-input{position:absolute;top:0;left:0;width:100%;height:100%;opacity:0;z-index:4;cursor:ew-resize}.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(15,23,42,0.65);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);z-index:10000;display:flex;align-items:center;justify-content:center;padding:var(--space-4);animation:fadeIn var(--t-fast) ease-out}.modal-container{background:var(--surface-1);border:1px solid var(--border-color);border-radius:var(--radius-xl,20px);box-shadow:var(--shadow-2xl);overflow:hidden;max-height:95vh;display:flex;flex-direction:column;animation:scaleUp var(--t-fast) cubic-bezier(0.16,1,0.3,1)}.modal-header{padding:14px 20px;border-bottom:1px solid var(--border-color);display:flex;justify-content:space-between;align-items:center;background:var(--bg-secondary)}.modal-close-btn{background:none;border:none;font-size:1.2rem;cursor:pointer;color:var(--text-muted);transition:all var(--t-fast);width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:50%}.modal-close-btn:hover{color:var(--text-primary);background:var(--bg-tertiary)}.converter-card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px;margin-bottom:var(--space-8)}.converter-mini-card{background:var(--surface-1);border:1px solid var(--border-color);border-radius:var(--radius-lg,16px);padding:20px;display:flex;flex-direction:column;justify-content:space-between;transition:all 0.2s cubic-bezier(0.16,1,0.3,1);text-decoration:none;box-shadow:var(--shadow-xs);position:relative;overflow:hidden}.converter-mini-card:hover{border-color:var(--primary);transform:translateY(-4px);box-shadow:var(--shadow-lg)}.converter-mini-card-header{display:flex;align-items:center;gap:12px;margin-bottom:10px}.converter-mini-card-icon{width:40px;height:40px;border-radius:var(--radius-sm,10px);background:var(--primary-light);display:flex;align-items:center;justify-content:center;font-size:1.25rem;line-height:1;flex-shrink:0;transition:transform var(--t-fast)}.converter-mini-card:hover .converter-mini-card-icon{transform:scale(1.1) rotate(-3deg)}.converter-mini-card-title{font-size:1.02rem;font-weight:800;color:var(--text-primary);margin:0}.converter-mini-card-desc{font-size:0.83rem;color:var(--text-secondary);line-height:1.5;margin-bottom:14px}.converter-mini-card-link{font-size:0.82rem;font-weight:800;color:var(--primary);display:inline-flex;align-items:center;gap:4px;margin-top:auto;transition:gap var(--t-fast)}.converter-mini-card:hover .converter-mini-card-link{gap:8px}.category-section-title{font-size:1.35rem;font-weight:900;color:var(--text-primary);margin-bottom:4px;display:flex;align-items:center;gap:8px}.category-section-desc{font-size:0.9rem;color:var(--text-secondary);margin-bottom:var(--space-5)}.format-guide-table{width:100%;border-collapse:collapse;margin-top:var(--space-4);background:var(--surface-1);border-radius:var(--radius-md,14px);overflow:hidden;box-shadow:var(--shadow-sm);border:1px solid var(--border-color)}.format-guide-table th,.format-guide-table td{padding:14px 18px;text-align:left;border-bottom:1px solid var(--border-color);font-size:0.88rem}.format-guide-table th{background:var(--bg-secondary);font-weight:800;color:var(--text-primary);text-transform:uppercase;font-size:0.76rem;letter-spacing:0.05em}.format-guide-table tr:last-child td{border-bottom:none}.format-guide-table tr:hover td{background:var(--bg-secondary)}.why-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}.why-card{background:var(--surface-1);border:1px solid var(--border-color);border-radius:var(--radius-lg,16px);padding:24px;box-shadow:var(--shadow-sm);transition:all 0.2s cubic-bezier(0.16,1,0.3,1)}.why-card:hover{border-color:var(--primary-light);transform:translateY(-3px);box-shadow:var(--shadow-md)}.why-card-icon{width:48px;height:48px;border-radius:var(--radius-md,12px);background:var(--primary-light);color:var(--primary);display:flex;align-items:center;justify-content:center;font-size:1.35rem;margin-bottom:16px}.why-card h3{font-size:1.08rem;font-weight:800;margin-bottom:6px;color:var(--text-primary)}.why-card p{font-size:0.86rem;color:var(--text-secondary);line-height:1.6}.faq-accordion{display:flex;flex-direction:column;gap:12px}.faq-item{border:1px solid var(--border-color);border-radius:var(--radius-md,14px);background:var(--surface-1);transition:all var(--t-fast);overflow:hidden}.faq-item:hover{border-color:var(--primary-light)}.faq-item.active{border-color:var(--primary);box-shadow:var(--shadow-sm)}.faq-question{width:100%;display:flex;justify-content:space-between;align-items:center;padding:16px 20px;background:none;border:none;text-align:left;font-size:0.98rem;font-weight:800;color:var(--text-primary);cursor:pointer;user-select:none;gap:12px}.faq-question:hover{color:var(--primary)}.faq-icon{font-size:1.25rem;font-weight:700;transition:transform 0.2s ease;color:var(--text-muted)}.faq-item.active .faq-icon{transform:rotate(45deg);color:var(--primary)}.faq-answer{display:none;padding:0 20px 18px;font-size:0.88rem;color:var(--text-secondary);line-height:1.65}.faq-item.active .faq-answer{display:block}@media (max-width:768px){#workspace-section{padding-top:0}.tool-page-title{font-size:clamp(1.75rem,6vw,2.2rem) !important;line-height:1.2 !important}.tool-page-subtitle{font-size:0.95rem !important}.workspace-dropzone{padding:var(--space-8) var(--space-4) !important;border-radius:14px !important}.workspace-dropzone h2{font-size:1.12rem !important}.format-cards-grid{grid-template-columns:1fr 1fr !important;gap:8px !important}.format-card-btn{padding:9px 10px !important}.format-card-name{font-size:0.88rem !important}.format-card-desc{font-size:0.72rem !important}.batch-download-actions{display:flex !important;flex-direction:column !important;gap:8px !important;width:100% !important}.batch-download-actions .btn{width:100% !important;justify-content:center !important;min-height:44px !important}.compare-slider-container{height:280px !important}.converter-card-grid{grid-template-columns:1fr !important;gap:12px !important}.why-grid{grid-template-columns:1fr !important;gap:14px !important}.format-guide-table th,.format-guide-table td{padding:10px 12px !important;font-size:0.8rem !important}}@media (max-width:480px){.queue-item{flex-direction:column !important;align-items:stretch !important;padding:12px !important;gap:10px !important}.queue-item-left{width:100% !important}.queue-item-right{width:100% !important;display:flex !important;justify-content:space-between !important;align-items:center !important}.queue-actions .btn{padding:6px 12px !important;font-size:0.78rem !important}}