@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap";
:root{--bg-primary:#fff;--bg-secondary:#f9fafb;--bg-tertiary:#f3f4f6;--bg-card:#fff;--text-primary:#111827;--text-secondary:#4b5563;--text-muted:#9ca3af;--border-color:#e5e7eb;--border-light:#f3f4f6;--accent:#111827;--accent-hover:#374151;--accent-light:#f3f4f6;--green:#059669;--green-bg:#ecfdf5;--red:#dc2626;--red-bg:#fef2f2;--blue:#2563eb;--blue-bg:#eff6ff;--shadow-sm:0 1px 2px #0000000d;--shadow-md:0 4px 6px -1px #00000012, 0 2px 4px -2px #0000000d;--shadow-lg:0 10px 15px -3px #00000014, 0 4px 6px -4px #0000000a;--font:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:20px;--radius-2xl:24px;--radius-full:9999px;--container:1200px;--container-narrow:800px;--transition:.2s ease}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font);background:var(--bg-primary);color:var(--text-primary);line-height:1.6}img{max-width:100%;display:block}.container{max-width:var(--container);margin:0 auto;padding:0 24px}.container-narrow{max-width:var(--container-narrow);margin:0 auto;padding:0 24px}.section{padding:80px 0}.section-bordered{border-top:1px solid var(--border-color)}.section-label{background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--radius-full);color:var(--text-primary);align-items:center;gap:8px;margin-bottom:20px;padding:6px 16px;font-size:.8rem;font-weight:600;display:inline-flex}.section-title{color:var(--text-primary);letter-spacing:-.02em;margin-bottom:16px;font-size:clamp(1.8rem,3.5vw,2.8rem);font-weight:800;line-height:1.15}.section-subtitle{color:var(--text-secondary);max-width:600px;font-size:1.05rem;line-height:1.7}.text-gradient{background:linear-gradient(135deg,#374151,#111827);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.text-center{text-align:center}.mx-auto{margin-left:auto;margin-right:auto}.btn{border-radius:var(--radius-xl);font-family:var(--font);cursor:pointer;transition:all var(--transition);border:none;justify-content:center;align-items:center;gap:8px;padding:12px 28px;font-size:.95rem;font-weight:600;text-decoration:none;display:inline-flex}.btn-primary{background:var(--accent);color:#fff;box-shadow:var(--shadow-md)}.btn-primary:hover{background:var(--accent-hover);box-shadow:var(--shadow-lg);transform:scale(1.03)}.btn-secondary{background:var(--bg-primary);color:var(--text-primary);border:1px solid var(--border-color);box-shadow:var(--shadow-sm)}.btn-secondary:hover{background:var(--bg-tertiary);transform:scale(1.03)}.btn-large{border-radius:var(--radius-2xl);padding:14px 32px;font-size:1.05rem}.navbar{z-index:1000;-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border-color);background:#ffffffd9;position:sticky;top:0}.navbar-inner{max-width:var(--container);justify-content:space-between;align-items:center;height:60px;margin:0 auto;padding:0 24px;display:flex}.navbar-logo{color:var(--text-primary);align-items:center;gap:8px;font-size:1.2rem;font-weight:800;text-decoration:none;display:flex}.navbar-logo-icon{background:var(--text-primary);color:#fff;border-radius:var(--radius-sm);justify-content:center;align-items:center;width:32px;height:32px;font-size:.85rem;display:flex}.navbar-links{align-items:center;gap:4px;list-style:none;display:flex}.navbar-links a{color:var(--text-secondary);border-radius:var(--radius-full);transition:all var(--transition);padding:8px 16px;font-size:.875rem;font-weight:600;text-decoration:none}.navbar-links a:hover{color:var(--text-primary);background:var(--bg-tertiary)}.navbar-cta{align-items:center;gap:8px;display:flex}.mobile-menu-btn{color:var(--text-primary);cursor:pointer;background:0 0;border:none;font-size:1.5rem;display:none}.hero{background:linear-gradient(to bottom right, var(--bg-secondary), #fff, var(--bg-tertiary));position:relative;overflow:hidden}.hero-grid-bg{background-image:linear-gradient(90deg,#f0f0f0 1px,#0000 1px),linear-gradient(#f0f0f0 1px,#0000 1px);background-size:4rem 4rem;position:absolute;inset:0;-webkit-mask-image:radial-gradient(60% 50% at 50% 0,#000 70%,#0000 100%);mask-image:radial-gradient(60% 50% at 50% 0,#000 70%,#0000 100%)}.hero-inner{max-width:var(--container);justify-content:center;align-items:center;gap:48px;margin:0 auto;padding:64px 24px 80px;display:flex;position:relative}.hero-images-col{flex-direction:column;flex-shrink:0;gap:24px;display:none}.hero-side-image{border-radius:var(--radius-lg);width:220px;transition:transform .3s}.hero-side-image:first-child{transform:rotate(-3deg)}.hero-side-image:last-child{margin-left:32px;transform:rotate(2deg)}.hero-side-image:hover{transform:rotate(0)}.hero-content{text-align:center;max-width:720px}.hero-title{color:var(--text-primary);letter-spacing:-.025em;margin-bottom:20px;font-size:clamp(2.2rem,5vw,3.5rem);font-weight:800;line-height:1.1}.hero-subtitle{color:var(--text-secondary);max-width:580px;margin:0 auto 32px;font-size:1.1rem;line-height:1.7}.hero-actions{justify-content:center;align-items:center;gap:12px;margin-bottom:24px;display:flex}.hero-meta{flex-wrap:wrap;justify-content:center;align-items:center;gap:24px;display:flex}.hero-meta-item{color:var(--text-muted);align-items:center;gap:6px;font-size:.8rem;display:flex}.hero-meta-icon{font-size:.9rem}.slider-section{background:linear-gradient(to bottom, var(--bg-secondary), var(--bg-primary));padding:0 0 80px}.slider-wrapper{max-width:600px;margin:0 auto}.slider-title{text-align:center;margin-bottom:32px}.slider-container{aspect-ratio:4/5;border-radius:var(--radius-xl);cursor:ew-resize;border:1px solid var(--border-color);width:100%;box-shadow:var(--shadow-lg);background:var(--bg-secondary);position:relative;overflow:hidden}.slider-image{object-fit:cover;width:100%;height:100%;position:absolute;top:0;left:0}.slider-image-after{clip-path:inset(0 0 0 50%)}.slider-handle{z-index:10;pointer-events:none;background:#fff;width:2px;position:absolute;top:0;bottom:0;left:50%;transform:translate(-50%);box-shadow:0 0 8px #0003}.slider-handle:before{content:"";pointer-events:auto;cursor:ew-resize;background:#fff;border:2px solid #0000001a;border-radius:50%;justify-content:center;align-items:center;width:44px;height:44px;display:flex;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 2px 12px #0003}.slider-handle:after{content:"◀ ▶";color:var(--text-muted);letter-spacing:4px;pointer-events:none;z-index:1;font-size:.55rem;font-weight:700;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.slider-label{border-radius:var(--radius-full);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:#fff;text-transform:uppercase;letter-spacing:1px;z-index:5;pointer-events:none;background:#000000a6;padding:6px 16px;font-size:.7rem;font-weight:600;position:absolute;bottom:16px}.slider-label-before{left:16px}.slider-label-after{right:16px}.trust-section{border-top:1px solid var(--border-color);border-bottom:1px solid var(--border-color);background:var(--bg-primary);padding:40px 0}.trust-bar{flex-wrap:wrap;justify-content:center;align-items:center;gap:40px;display:flex}.trust-item{color:var(--text-muted);align-items:center;gap:8px;font-size:.85rem;font-weight:500;display:flex}.trust-icon{font-size:1rem}.upload-zone{border:2px dashed var(--border-color);border-radius:var(--radius-xl);background:var(--bg-secondary);text-align:center;cursor:pointer;max-width:600px;margin:0 auto;padding:48px 32px;transition:all .3s}.upload-zone:hover{border-color:var(--text-muted);background:var(--bg-tertiary)}.upload-zone.drag-over{border-color:var(--accent);background:var(--blue-bg)}.upload-icon{background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--radius-md);justify-content:center;align-items:center;width:48px;height:48px;margin:0 auto 16px;font-size:1.3rem;display:flex}.upload-title{margin-bottom:4px;font-size:1rem;font-weight:700}.upload-subtitle{color:var(--text-muted);margin-bottom:20px;font-size:.85rem}.upload-formats{justify-content:center;gap:6px;display:flex}.upload-format-tag{border-radius:var(--radius-full);background:var(--bg-primary);border:1px solid var(--border-color);color:var(--text-muted);padding:3px 10px;font-size:.7rem;font-weight:500}.steps-grid{grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px;display:grid}.step-card{text-align:center;border:1px solid var(--border-color);border-radius:var(--radius-xl);background:var(--bg-primary);padding:32px 24px;transition:all .3s}.step-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}.step-number{border-radius:var(--radius-md);background:var(--bg-tertiary);border:1px solid var(--border-color);width:48px;height:48px;color:var(--text-primary);justify-content:center;align-items:center;margin:0 auto 20px;font-size:1.1rem;font-weight:800;display:flex}.step-icon{margin-bottom:12px;font-size:2rem;display:block}.step-title{margin-bottom:8px;font-size:1.05rem;font-weight:700}.step-description{color:var(--text-secondary);font-size:.85rem;line-height:1.6}.features-grid{grid-template-columns:repeat(3,1fr);gap:20px;margin-top:48px;display:grid}.feature-card{border:1px solid var(--border-color);border-radius:var(--radius-xl);background:var(--bg-primary);padding:28px 24px;transition:all .3s}.feature-card:hover{box-shadow:var(--shadow-md);border-color:var(--text-muted)}.feature-icon{border-radius:var(--radius-sm);background:var(--bg-tertiary);border:1px solid var(--border-color);justify-content:center;align-items:center;width:40px;height:40px;margin-bottom:16px;font-size:1.1rem;display:flex}.feature-title{margin-bottom:6px;font-size:.95rem;font-weight:700}.feature-description{color:var(--text-secondary);font-size:.8rem;line-height:1.6}.comparison-section{background:var(--bg-secondary)}.comparison-table{border-collapse:collapse;border-radius:var(--radius-lg);border:1px solid var(--border-color);background:var(--bg-primary);width:100%;max-width:700px;margin:48px auto 0;overflow:hidden}.comparison-table th,.comparison-table td{text-align:left;border-bottom:1px solid var(--border-color);padding:16px 20px;font-size:.85rem}.comparison-table th{background:var(--bg-tertiary);text-transform:uppercase;letter-spacing:.5px;color:var(--text-secondary);font-size:.8rem;font-weight:700}.comparison-table td:first-child{color:var(--text-primary);font-weight:600}.comparison-table tr:last-child td{border-bottom:none}.badge-good{border-radius:var(--radius-full);background:var(--green-bg);color:var(--green);align-items:center;gap:4px;padding:2px 10px;font-size:.75rem;font-weight:600;display:inline-flex}.badge-bad{border-radius:var(--radius-full);background:var(--red-bg);color:var(--red);align-items:center;gap:4px;padding:2px 10px;font-size:.75rem;font-weight:600;display:inline-flex}.use-cases-grid{grid-template-columns:repeat(4,1fr);gap:20px;margin-top:48px;display:grid}.use-case-card{text-align:center;border:1px solid var(--border-color);border-radius:var(--radius-xl);background:var(--bg-primary);padding:28px 20px;transition:all .3s}.use-case-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.use-case-icon{border-radius:var(--radius-md);background:var(--bg-tertiary);border:1px solid var(--border-color);justify-content:center;align-items:center;width:48px;height:48px;margin:0 auto 14px;font-size:1.3rem;display:flex}.use-case-title{margin-bottom:6px;font-size:.9rem;font-weight:700}.use-case-description{color:var(--text-secondary);font-size:.78rem;line-height:1.5}.pricing-grid{grid-template-columns:repeat(3,1fr);align-items:start;gap:20px;margin-top:48px;display:grid}.pricing-card{border:1px solid var(--border-color);border-radius:var(--radius-xl);background:var(--bg-primary);padding:32px 28px;transition:all .3s}.pricing-card:hover{box-shadow:var(--shadow-lg)}.pricing-card.featured{border-color:var(--accent);box-shadow:var(--shadow-lg);border-width:2px;position:relative}.pricing-popular{border-radius:var(--radius-full);background:var(--accent);color:#fff;text-transform:uppercase;letter-spacing:.5px;white-space:nowrap;padding:4px 16px;font-size:.7rem;font-weight:700;position:absolute;top:-12px;left:50%;transform:translate(-50%)}.pricing-name{color:var(--text-secondary);margin-bottom:8px;font-size:.85rem;font-weight:600}.pricing-price{color:var(--text-primary);margin-bottom:4px;font-size:2.8rem;font-weight:800;line-height:1}.pricing-price span{color:var(--text-muted);font-size:.9rem;font-weight:500}.pricing-description{color:var(--text-muted);margin-bottom:24px;font-size:.8rem}.pricing-features{margin-bottom:24px;list-style:none}.pricing-features li{color:var(--text-secondary);border-bottom:1px solid var(--border-light);align-items:center;gap:10px;padding:8px 0;font-size:.85rem;display:flex}.pricing-features li:last-child{border-bottom:none}.pricing-check{color:var(--green);flex-shrink:0;font-weight:700}.pricing-card .btn{width:100%}.faq-list{max-width:700px;margin:48px auto 0}.faq-item{border-bottom:1px solid var(--border-color)}.faq-question{width:100%;color:var(--text-primary);font-family:var(--font);text-align:left;cursor:pointer;transition:color var(--transition);background:0 0;border:none;justify-content:space-between;align-items:center;gap:16px;padding:20px 0;font-size:.95rem;font-weight:600;display:flex}.faq-question:hover{color:var(--accent-hover)}.faq-arrow{color:var(--text-muted);flex-shrink:0;font-size:.7rem;transition:transform .3s}.faq-item.open .faq-arrow{transform:rotate(180deg)}.faq-answer{max-height:0;transition:max-height .4s,padding .4s;overflow:hidden}.faq-item.open .faq-answer{max-height:300px;padding-bottom:20px}.faq-answer p{color:var(--text-secondary);font-size:.9rem;line-height:1.7}.cta-banner{text-align:center;background:var(--bg-secondary);border-top:1px solid var(--border-color);padding:80px 0}.cta-title{letter-spacing:-.02em;margin-bottom:12px;font-size:clamp(1.8rem,3.5vw,2.5rem);font-weight:800}.cta-subtitle{color:var(--text-secondary);max-width:480px;margin-bottom:28px;margin-left:auto;margin-right:auto;font-size:1rem}.footer{background:var(--bg-primary);border-top:1px solid var(--border-color);padding:48px 0 24px}.footer-grid{grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px;display:grid}.footer-brand{max-width:260px}.footer-brand-name{align-items:center;gap:8px;margin-bottom:10px;font-size:1.1rem;font-weight:800;display:flex}.footer-brand-desc{color:var(--text-muted);font-size:.8rem;line-height:1.6}.footer-col-title{color:var(--text-primary);text-transform:uppercase;letter-spacing:.5px;margin-bottom:16px;font-size:.8rem;font-weight:700}.footer-links{list-style:none}.footer-links li{margin-bottom:10px}.footer-links a{color:var(--text-muted);transition:color var(--transition);font-size:.8rem;text-decoration:none}.footer-links a:hover{color:var(--text-primary)}.footer-bottom{border-top:1px solid var(--border-color);color:var(--text-muted);justify-content:space-between;align-items:center;padding-top:20px;font-size:.75rem;display:flex}.footer-socials{gap:16px;display:flex}.footer-socials a{color:var(--text-muted);transition:color var(--transition);font-size:1rem;text-decoration:none}.footer-socials a:hover{color:var(--text-primary)}.upload-preview{border-radius:var(--radius-lg);background:var(--bg-primary);border:1px solid var(--border-color);max-width:600px;margin:20px auto 0;padding:20px}.upload-preview.active{display:block}@media (min-width:1280px){.hero-images-col{display:flex}}@media (max-width:1024px){.pricing-grid{grid-template-columns:1fr;max-width:380px;margin-left:auto;margin-right:auto}.features-grid,.use-cases-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}}@media (max-width:768px){.section{padding:56px 0}.navbar-links{display:none}.mobile-menu-btn{display:block}.hero-inner{padding:48px 24px 56px}.hero-actions{flex-direction:column}.hero-actions .btn{width:100%;max-width:280px}.hero-meta{gap:16px}.steps-grid{grid-template-columns:1fr;max-width:380px;margin-left:auto;margin-right:auto}.features-grid{grid-template-columns:1fr}.use-cases-grid{grid-template-columns:1fr;max-width:380px;margin-left:auto;margin-right:auto}.comparison-table{font-size:.8rem}.footer-grid{grid-template-columns:1fr;gap:24px}.footer-bottom{text-align:center;flex-direction:column;gap:10px}}