@keyframes pulse-subtle{0%,to{transform:scale(1)}50%{transform:scale(1.08)}}.nav-link:hover,.nav-link.active{color:var(--brand-red)}@media (width<=992px){.workspace-layout{grid-template-columns:1fr}}@keyframes scale-in{0%{opacity:0;transform:scale(.6)}to{opacity:1;transform:scale(1)}}@media (width<=768px){.footer-grid{grid-template-columns:1fr}}@keyframes slide-in{0%{opacity:0;transform:translate(100%)}to{opacity:1;transform:translate(0)}}@keyframes spin{to{transform:rotate(360deg)}}@media (width<=900px){.nav-menu{display:none}.hamburger-btn{display:block}.hero-title{font-size:32px}.hero-subtitle{font-size:16px}.btn-primary-select{padding:14px 32px;font-size:18px}}:root{--brand-red:#e5322d;--brand-red-hover:#d02520;--brand-red-light:#feeceb;--brand-red-glow:#e5322d47;--bg-hero:#f1f2f7;--bg-page:#fff;--bg-card:#fff;--bg-hover:#f8f9fc;--bg-subtle:#f4f5f8;--text-main:#161b26;--text-heading:#1f2937;--text-muted:#505a69;--text-light:#8c94a0;--text-nav:#33333b;--border-light:#e5e7eb;--border-subtle:#ececec;--shadow-sm:0 1px 3px #0000000f;--shadow-md:0 4px 14px #00000014;--shadow-lg:0 10px 25px #0000001f;--shadow-btn:0 4px 14px #e5322d52;--shadow-btn-hover:0 6px 18px #e5322d6b;--font-family:"Poppins", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--radius-sm:4px;--radius-md:8px;--radius-lg:12px;--radius-full:9999px;--transition:all .2s cubic-bezier(.16, 1, .3, 1)}[data-theme=dark]{--bg-hero:#151922;--bg-page:#0e1217;--bg-card:#1c212b;--bg-hover:#262d3b;--bg-subtle:#181d26;--text-main:#f3f4f6;--text-heading:#fff;--text-muted:#9ca3af;--text-light:#6b7280;--text-nav:#e5e7eb;--border-light:#2a3241;--border-subtle:#232a37;--shadow-sm:0 1px 3px #0000004d;--shadow-md:0 4px 14px #0006;--shadow-lg:0 10px 25px #00000080}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px}body{font-family:var(--font-family);background-color:var(--bg-page);color:var(--text-main);-webkit-font-smoothing:antialiased;flex-direction:column;min-height:100vh;line-height:1.5;display:flex}a{color:inherit;text-decoration:none}button{cursor:pointer;background:0 0;border:none;font-family:inherit}ul{list-style:none}.container{max-width:1280px;margin:0 auto;padding:0 24px}.site-header{background-color:var(--bg-page);border-bottom:1px solid var(--border-subtle);z-index:100;transition:var(--transition);position:sticky;top:0}.header-container{justify-content:space-between;align-items:center;height:66px;display:flex}.header-left{align-items:center;gap:36px;display:flex}.brand-logo{color:var(--text-heading);letter-spacing:-.5px;-webkit-user-select:none;user-select:none;align-items:center;gap:5px;font-size:24px;font-weight:800;display:flex}.brand-logo .logo-400{color:var(--text-heading);font-weight:900}.brand-logo .logo-heart{color:var(--brand-red);align-items:center;font-size:22px;animation:3s ease-in-out infinite pulse-subtle;display:inline-flex}.brand-logo .logo-tools{color:var(--text-heading);letter-spacing:-.5px;font-weight:800}.nav-menu{align-items:center;gap:4px;display:flex}.nav-item{position:relative}.nav-link{color:var(--text-nav);text-transform:uppercase;letter-spacing:.4px;border-radius:var(--radius-sm);transition:var(--transition);align-items:center;gap:5px;padding:10px 14px;font-size:13.5px;font-weight:700;display:inline-flex}.nav-link:hover,.nav-link.active{color:var(--brand-red)}.nav-link i.chevron{font-size:10px;transition:transform .2s}.nav-item:hover .nav-link i.chevron{transform:rotate(180deg)}.dropdown-menu{background-color:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);opacity:0;visibility:hidden;min-width:230px;transition:var(--transition);z-index:110;padding:12px 0;position:absolute;top:100%;left:0;transform:translateY(10px)}.nav-item:hover .dropdown-menu{opacity:1;visibility:visible;transform:translateY(0)}.dropdown-header{text-transform:uppercase;color:var(--text-light);letter-spacing:.6px;padding:6px 18px 4px;font-size:11px;font-weight:700}.dropdown-item{color:var(--text-main);transition:var(--transition);align-items:center;gap:12px;padding:8px 18px;font-size:13px;font-weight:500;display:flex}.dropdown-item i{color:var(--brand-red);text-align:center;width:18px;font-size:15px}.dropdown-item:hover{background-color:var(--bg-hover);color:var(--brand-red);padding-left:22px}.dropdown-mega{grid-template-columns:1fr 1fr;gap:8px;min-width:520px;padding:16px;display:grid}.header-right{align-items:center;gap:12px;display:flex}.badge-privacy-pill{background:var(--brand-red-light);color:var(--brand-red);border-radius:var(--radius-full);align-items:center;gap:6px;padding:5px 12px;font-size:11.5px;font-weight:600;display:inline-flex}[data-theme=dark] .badge-privacy-pill{background:#e5322d26}.btn-icon-header{border-radius:var(--radius-full);width:38px;height:38px;color:var(--text-muted);transition:var(--transition);background:var(--bg-subtle);justify-content:center;align-items:center;font-size:15px;display:flex}.btn-icon-header:hover{color:var(--brand-red);background:var(--bg-hover);transform:translateY(-1px)}.hamburger-btn{color:var(--text-heading);padding:8px;font-size:20px;display:none}.hero-section{background-color:var(--bg-hero);text-align:center;transition:var(--transition);padding:85px 20px 115px;position:relative}.hero-section.drag-active{outline:3px dashed var(--brand-red);outline-offset:-12px;background-color:#ebf0fa}[data-theme=dark] .hero-section.drag-active{background-color:#1a2433}.hero-title{color:var(--text-heading);letter-spacing:-.6px;margin-bottom:16px;font-size:46px;font-weight:700;line-height:1.18}.hero-subtitle{color:var(--text-muted);max-width:740px;margin:0 auto 38px;font-size:19.5px;font-weight:400;line-height:1.5}.cta-group-container{justify-content:center;align-items:center;display:inline-flex;position:relative}.btn-primary-select{background-color:var(--brand-red);color:#fff;border-radius:var(--radius-md);box-shadow:var(--shadow-btn);transition:var(--transition);cursor:pointer;-webkit-user-select:none;user-select:none;justify-content:center;align-items:center;padding:18px 48px;font-size:22px;font-weight:600;display:inline-flex}.btn-primary-select:hover{background-color:var(--brand-red-hover);box-shadow:var(--shadow-btn-hover);transform:translateY(-2px)}.btn-primary-select:active{transform:translateY(0)}.cloud-buttons-stack{flex-direction:column;gap:7px;margin-left:12px;display:flex}.btn-cloud-circle{border-radius:var(--radius-full);background-color:var(--brand-red);color:#fff;width:38px;height:38px;transition:var(--transition);cursor:pointer;justify-content:center;align-items:center;font-size:17px;display:flex;box-shadow:0 2px 8px #e5322d59}.btn-cloud-circle:hover{background-color:var(--brand-red-hover);transform:scale(1.1)}.drop-hint-text{color:var(--text-light);margin-top:16px;font-size:14px;font-weight:400}.workspace-section{background-color:var(--bg-hero);min-height:calc(100vh - 66px);padding:40px 24px 80px;display:none}.workspace-section.active{display:block}.workspace-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;max-width:1200px;margin:0 auto 28px;display:flex}.workspace-title-box h2{color:var(--text-heading);font-size:26px;font-weight:700}.workspace-title-box p{color:var(--text-muted);font-size:14px}.workspace-actions-top{align-items:center;gap:10px;display:flex}.btn-secondary{background-color:var(--bg-card);color:var(--text-main);border:1px solid var(--border-light);border-radius:var(--radius-sm);box-shadow:var(--shadow-sm);transition:var(--transition);align-items:center;gap:8px;padding:9px 18px;font-size:13.5px;font-weight:600;display:inline-flex}.btn-secondary:hover{background-color:var(--bg-hover);border-color:var(--brand-red);color:var(--brand-red)}.btn-add-more{background-color:var(--brand-red);color:#fff;border-radius:var(--radius-sm);box-shadow:var(--shadow-btn);transition:var(--transition);align-items:center;gap:8px;padding:9px 20px;font-size:13.5px;font-weight:600;display:inline-flex}.btn-add-more:hover{background-color:var(--brand-red-hover);transform:translateY(-1px)}.workspace-layout{grid-template-columns:1fr 340px;align-items:start;gap:30px;max-width:1200px;margin:0 auto;display:grid}@media (width<=992px){.workspace-layout{grid-template-columns:1fr}}.pdf-cards-grid{grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:20px;min-height:250px;display:grid}.pdf-card{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);transition:var(--transition);cursor:grab;flex-direction:column;display:flex;position:relative;overflow:hidden}.pdf-card:hover{box-shadow:var(--shadow-md);border-color:#cbd5e1;transform:translateY(-2px)}.pdf-card.dragging{opacity:.4;cursor:grabbing}.pdf-card.drag-over{border:2px dashed var(--brand-red);background-color:var(--bg-hover)}.card-preview-area{border-bottom:1px solid var(--border-subtle);background:#f8f9fa;justify-content:center;align-items:center;height:250px;display:flex;position:relative;overflow:hidden}[data-theme=dark] .card-preview-area{background:#151a22}.card-canvas{object-fit:contain;background:#fff;max-width:85%;max-height:85%;transition:transform .3s;box-shadow:0 4px 10px #0000001f}.card-hover-actions{z-index:5;gap:6px;display:flex;position:absolute;top:8px;right:8px}.card-action-btn{border-radius:var(--radius-full);color:#374151;width:32px;height:32px;transition:var(--transition);background:#fffffff2;justify-content:center;align-items:center;font-size:13px;display:flex;box-shadow:0 2px 6px #00000026}.card-action-btn:hover{background:var(--brand-red);color:#fff;transform:scale(1.1)}.card-action-btn.btn-delete:hover{background:#dc2626}.card-order-badge{color:#fff;border-radius:var(--radius-full);background:#000000a6;padding:3px 8px;font-size:11px;font-weight:700;position:absolute;bottom:8px;left:8px}.card-meta-area{flex-direction:column;gap:4px;padding:14px;display:flex}.card-filename{color:var(--text-heading);white-space:nowrap;text-overflow:ellipsis;font-size:13.5px;font-weight:600;overflow:hidden}.card-filesize{color:var(--text-light);font-size:12px}.workspace-panel{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);padding:24px;position:sticky;top:90px}.panel-title{color:var(--text-heading);border-bottom:1px solid var(--border-subtle);justify-content:space-between;align-items:center;margin-bottom:16px;padding-bottom:12px;font-size:18px;font-weight:700;display:flex}.panel-row{color:var(--text-muted);justify-content:space-between;margin-bottom:12px;font-size:13.5px;display:flex}.panel-row strong{color:var(--text-heading)}.panel-options-box{background:var(--bg-subtle);border-radius:var(--radius-md);margin:18px 0;padding:14px}.panel-label{color:var(--text-heading);text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px;font-size:12px;font-weight:700;display:block}.panel-input{border-radius:var(--radius-sm);border:1px solid var(--border-light);background:var(--bg-card);width:100%;color:var(--text-main);transition:var(--transition);outline:none;padding:10px 12px;font-size:13.5px}.panel-input:focus{border-color:var(--brand-red);box-shadow:0 0 0 3px var(--brand-red-glow)}.btn-execute-main{background-color:var(--brand-red);color:#fff;border-radius:var(--radius-md);width:100%;box-shadow:var(--shadow-btn);transition:var(--transition);cursor:pointer;justify-content:center;align-items:center;gap:10px;margin-top:20px;padding:16px;font-size:18px;font-weight:700;display:flex}.btn-execute-main:hover{background-color:var(--brand-red-hover);box-shadow:var(--shadow-btn-hover);transform:translateY(-2px)}.radio-cards-group{flex-direction:column;gap:10px;display:flex}.radio-card-label{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-md);cursor:pointer;transition:var(--transition);align-items:flex-start;gap:12px;padding:12px;display:flex}.radio-card-label:hover{border-color:var(--brand-red)}.radio-card-label input[type=radio]:checked+.radio-card-content{color:var(--brand-red)}.radio-card-label.active{border-color:var(--brand-red);background:var(--brand-red-light)}[data-theme=dark] .radio-card-label.active{background:#e5322d26}.radio-card-title{color:var(--text-heading);font-size:14px;font-weight:600}.radio-card-desc{color:var(--text-muted);font-size:12px}.success-screen{background:var(--bg-hero);text-align:center;min-height:calc(100vh - 66px);padding:60px 20px;display:none}.success-screen.active{flex-direction:column;justify-content:center;align-items:center;display:flex}.success-icon-badge{border-radius:var(--radius-full);color:#fff;background:#10b981;justify-content:center;align-items:center;width:80px;height:80px;margin-bottom:24px;font-size:38px;animation:.4s cubic-bezier(.175,.885,.32,1.275) scale-in;display:flex;box-shadow:0 10px 25px #10b98159}.success-title{color:var(--text-heading);margin-bottom:12px;font-size:38px;font-weight:700}.success-subtitle{color:var(--text-muted);max-width:600px;margin:0 auto 32px;font-size:17px}.btn-download-big{background-color:var(--brand-red);color:#fff;border-radius:var(--radius-md);box-shadow:var(--shadow-btn);transition:var(--transition);cursor:pointer;align-items:center;gap:12px;margin-bottom:20px;padding:16px 48px;font-size:20px;font-weight:700;display:inline-flex}.btn-download-big:hover{background-color:var(--brand-red-hover);box-shadow:var(--shadow-btn-hover);transform:translateY(-2px)}.success-actions-row{flex-wrap:wrap;justify-content:center;gap:14px;display:flex}.tools-section{background-color:var(--bg-page);padding:60px 0 80px}.section-head{text-align:center;margin-bottom:40px}.section-title{color:var(--text-heading);margin-bottom:12px;font-size:32px;font-weight:700}.section-subtitle{color:var(--text-muted);max-width:680px;margin:0 auto;font-size:16px}.tools-filter-bar{border-bottom:1px solid var(--border-light);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:36px;padding-bottom:16px;display:flex}.filter-tabs{flex-wrap:wrap;gap:8px;display:flex}.tab-btn{border-radius:var(--radius-full);color:var(--text-muted);background:var(--bg-subtle);transition:var(--transition);padding:8px 16px;font-size:13.5px;font-weight:600}.tab-btn:hover{color:var(--text-heading);background:var(--bg-hover)}.tab-btn.active{background:var(--brand-red);color:#fff}.search-box-wrap{min-width:280px;position:relative}.search-box-wrap i{color:var(--text-light);font-size:14px;position:absolute;top:50%;left:14px;transform:translateY(-50%)}.search-input{border-radius:var(--radius-full);border:1px solid var(--border-light);background:var(--bg-card);width:100%;color:var(--text-main);transition:var(--transition);outline:none;padding:9px 16px 9px 38px;font-size:13.5px}.search-input:focus{border-color:var(--brand-red);box-shadow:0 0 0 3px var(--brand-red-glow)}.tools-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:24px;display:grid}.tool-card{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-lg);transition:var(--transition);cursor:pointer;flex-direction:column;padding:28px 24px;display:flex;position:relative}.tool-card:hover{box-shadow:var(--shadow-md);border-color:#cbd5e1;transform:translateY(-4px)}.tool-card-icon{border-radius:var(--radius-md);width:48px;height:48px;transition:var(--transition);justify-content:center;align-items:center;margin-bottom:20px;font-size:22px;display:flex}.tool-card:hover .tool-card-icon{transform:scale(1.08)}.icon-red{color:#e5322d;background:#feeceb}.icon-blue{color:#2563eb;background:#ebf5ff}.icon-green{color:#059669;background:#ecfdf5}.icon-purple{color:#7c3aed;background:#f3e8ff}.icon-orange{color:#ea580c;background:#fff7ed}.icon-cyan{color:#0891b2;background:#ecfeff}[data-theme=dark] .icon-red{background:#e5322d2e}[data-theme=dark] .icon-blue{background:#2563eb2e}[data-theme=dark] .icon-green{background:#0596692e}[data-theme=dark] .icon-purple{background:#7c3aed2e}[data-theme=dark] .icon-orange{background:#ea580c2e}[data-theme=dark] .icon-cyan{background:#0891b22e}.tool-card-title{color:var(--text-heading);margin-bottom:8px;font-size:18px;font-weight:700}.tool-card-desc{color:var(--text-muted);flex-grow:1;font-size:13.5px;line-height:1.5}.tool-card-badge{text-transform:uppercase;color:var(--brand-red);background:var(--brand-red-light);border-radius:var(--radius-full);padding:3px 8px;font-size:11px;font-weight:700;position:absolute;top:18px;right:18px}.home-hero{background-color:var(--bg-hero);text-align:center;border-bottom:1px solid var(--border-subtle);padding:60px 20px 48px}.home-hero-title{color:var(--text-heading);letter-spacing:-.8px;margin-bottom:14px;font-size:42px;font-weight:800}.home-hero-subtitle{color:var(--text-muted);max-width:720px;margin:0 auto 32px;font-size:18px;line-height:1.5}.home-search-bar{max-width:580px;margin:0 auto;position:relative}.home-search-bar i{color:var(--text-light);font-size:16px;position:absolute;top:50%;left:20px;transform:translateY(-50%)}.home-search-input{border-radius:var(--radius-full);border:1px solid var(--border-light);background:var(--bg-card);width:100%;color:var(--text-main);box-shadow:var(--shadow-sm);transition:var(--transition);outline:none;padding:14px 22px 14px 50px;font-size:15px}.home-search-input:focus{border-color:var(--brand-red);box-shadow:0 0 0 4px var(--brand-red-glow)}.how-to-section{background-color:var(--bg-page);border-top:1px solid var(--border-subtle);padding:64px 0}.how-to-heading{text-align:center;margin-bottom:40px}.how-to-heading h3{color:var(--text-heading);margin-bottom:8px;font-size:28px;font-weight:700}.how-to-heading p{color:var(--text-muted);font-size:15px}.steps-grid{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:28px;margin-bottom:40px;display:grid}.step-card{background:var(--bg-subtle);border:1px solid var(--border-light);border-radius:var(--radius-lg);padding:28px 24px;position:relative}.step-number{border-radius:var(--radius-full);background:var(--brand-red);color:#fff;justify-content:center;align-items:center;width:36px;height:36px;margin-bottom:16px;font-size:16px;font-weight:700;display:flex}.step-title{color:var(--text-heading);margin-bottom:8px;font-size:17px;font-weight:700}.step-desc{color:var(--text-muted);font-size:14px;line-height:1.5}.privacy-notice-box{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-md);color:var(--text-main);border-left:4px solid #10b981;align-items:center;gap:14px;max-width:800px;margin:0 auto;padding:16px 20px;font-size:14px;display:flex}.privacy-notice-box i{color:#10b981;flex-shrink:0;font-size:20px}.related-tools-section{background-color:var(--bg-subtle);border-top:1px solid var(--border-subtle);padding:48px 0}.related-title{color:var(--text-heading);text-align:center;margin-bottom:20px;font-size:20px;font-weight:700}.related-chips-row{flex-wrap:wrap;justify-content:center;gap:12px;display:flex}.chip-tool{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-full);color:var(--text-heading);transition:var(--transition);align-items:center;gap:8px;padding:8px 18px;font-size:13.5px;font-weight:600;display:inline-flex}.chip-tool:hover{background:var(--brand-red);color:#fff;border-color:var(--brand-red);transform:translateY(-2px)}.trust-banner{background-color:var(--bg-subtle);border-top:1px solid var(--border-subtle);border-bottom:1px solid var(--border-subtle);padding:60px 0}.trust-grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:30px;display:grid}.trust-item{align-items:flex-start;gap:16px;display:flex}.trust-icon{border-radius:var(--radius-full);background:var(--brand-red-light);width:44px;height:44px;color:var(--brand-red);flex-shrink:0;justify-content:center;align-items:center;font-size:18px;display:flex}.trust-content h4{color:var(--text-heading);margin-bottom:4px;font-size:16px;font-weight:700}.trust-content p{color:var(--text-muted);font-size:13px;line-height:1.45}.site-footer{background-color:var(--bg-page);border-top:1px solid var(--border-subtle);margin-top:auto;padding:60px 0 30px}.footer-grid{grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px;display:grid}@media (width<=768px){.footer-grid{grid-template-columns:1fr}}.footer-brand p{color:var(--text-muted);max-width:320px;margin-top:12px;font-size:13.5px;line-height:1.6}.footer-col h5{text-transform:uppercase;letter-spacing:.6px;color:var(--text-heading);margin-bottom:16px;font-size:13px;font-weight:700}.footer-col ul{flex-direction:column;gap:10px;display:flex}.footer-col a{color:var(--text-muted);transition:var(--transition);font-size:13.5px}.footer-col a:hover{color:var(--brand-red)}.footer-bottom{border-top:1px solid var(--border-subtle);color:var(--text-light);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding-top:24px;font-size:13px;display:flex}.toast-container{z-index:9999;flex-direction:column;gap:10px;display:flex;position:fixed;bottom:24px;right:24px}.toast{color:#fff;border-radius:var(--radius-md);box-shadow:var(--shadow-lg);background:#1f2937;align-items:center;gap:10px;padding:12px 20px;font-size:13.5px;animation:.3s cubic-bezier(.16,1,.3,1) slide-in;display:flex}.toast.toast-success{border-left:4px solid #10b981}.toast.toast-error{border-left:4px solid #ef4444}.toast.toast-info{border-left:4px solid #3b82f6}.processing-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000;opacity:0;visibility:hidden;transition:var(--transition);background:#0f172ab3;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.processing-overlay.active{opacity:1;visibility:visible}.processing-card{background:var(--bg-card);border-radius:var(--radius-lg);text-align:center;box-shadow:var(--shadow-lg);width:90%;max-width:420px;padding:36px 40px}.spinner-red{border:4px solid var(--border-light);border-top-color:var(--brand-red);border-radius:50%;width:50px;height:50px;margin:0 auto 20px;animation:.8s linear infinite spin}.processing-title{color:var(--text-heading);margin-bottom:8px;font-size:20px;font-weight:700}.processing-desc{color:var(--text-muted);font-size:14px}.progress-track{background:var(--bg-subtle);border-radius:var(--radius-full);width:100%;height:8px;margin-top:20px;overflow:hidden}.progress-fill{background:var(--brand-red);width:0%;height:100%;transition:width .3s}@media (width<=900px){.nav-menu{display:none}.hamburger-btn{display:block}.hero-title{font-size:32px}.hero-subtitle{font-size:16px}.btn-primary-select{padding:14px 32px;font-size:18px}}