:root{--bg-primary:#0a0d14;--bg-secondary:#111722;--bg-tertiary:#172030;--bg-surface:#172030bf;--bg-surface-elevated:#1e2a3ed9;--bg-glass:#101724b8;--bg-glass-card:#161f2fa6;--bg-glass-input:#0a0e1699;--border-subtle:#ffffff14;--border-medium:#ffffff24;--border-strong:#ffffff38;--border-accent:#f59e0b66;--accent-gold:#f59e0b;--accent-gold-light:#fbbf24;--accent-gold-dark:#d97706;--accent-gold-glow:#f59e0b40;--accent-teal:#06b6d4;--accent-teal-light:#22d3ee;--accent-teal-glow:#06b6d440;--accent-rose:#f43f5e;--accent-emerald:#10b981;--accent-blue:#3b82f6;--text-primary:#f8fafc;--text-secondary:#94a3b8;--text-muted:#64748b;--text-inverse:#0f172a;--font-display:"Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-body:"Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono:"Space Grotesk", ui-monospace, SFMono-Regular, monospace;--shadow-sm:0 2px 8px #0000004d;--shadow-md:0 8px 24px #00000073;--shadow-lg:0 16px 40px #0009;--shadow-glow:0 0 24px var(--accent-gold-glow);--radius-xs:6px;--radius-sm:10px;--radius-md:14px;--radius-lg:20px;--radius-xl:28px;--radius-full:9999px;--transition-fast:.15s cubic-bezier(.4, 0, .2, 1);--transition-normal:.25s cubic-bezier(.4, 0, .2, 1);--transition-smooth:.35s cubic-bezier(.16, 1, .3, 1)}[data-theme=light]{--bg-primary:#f8fafc;--bg-secondary:#f1f5f9;--bg-tertiary:#e2e8f0;--bg-surface:#ffffffd9;--bg-surface-elevated:#fff;--bg-glass:#fffc;--bg-glass-card:#ffffffb3;--bg-glass-input:#f1f5f9cc;--border-subtle:#00000014;--border-medium:#00000024;--border-strong:#0000003d;--text-primary:#0f172a;--text-secondary:#475569;--text-muted:#64748b;--text-inverse:#fff;--shadow-sm:0 2px 8px #0000000f;--shadow-md:0 8px 24px #00000014;--shadow-lg:0 16px 40px #0000001f}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html,body{background-color:var(--bg-primary);min-height:100vh;color:var(--text-primary);font-family:var(--font-body);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:15px;line-height:1.6;overflow-x:hidden}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--border-medium);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--accent-gold)}.app-container{background:radial-gradient(circle at 50% 0%, #f59e0b0f 0%, transparent 50%), radial-gradient(circle at 100% 40%, #06b6d40a 0%, transparent 40%), var(--bg-primary);flex-direction:column;min-height:100vh;display:flex}.main-content{flex:1;width:100%;max-width:1440px;margin:0 auto;padding:1.5rem 1.5rem 4rem}@media (width<=768px){.main-content{padding:1rem 1rem 3rem}}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);color:var(--text-primary);letter-spacing:-.02em;font-weight:700;line-height:1.25}p{color:var(--text-secondary)}.glass-panel{background:var(--bg-glass-card);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);box-shadow:var(--shadow-md)}.btn{font-family:var(--font-body);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast);white-space:nowrap;-webkit-user-select:none;user-select:none;border:1px solid #0000;justify-content:center;align-items:center;gap:.5rem;padding:.65rem 1.25rem;font-size:.925rem;font-weight:600;display:inline-flex}.btn:active{transform:scale(.98)}.btn-primary{background:linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-gold-dark) 100%);color:#000;box-shadow:0 4px 14px #f59e0b4d}.btn-primary:hover{background:linear-gradient(135deg, var(--accent-gold-light) 0%, var(--accent-gold) 100%);box-shadow:0 6px 20px #f59e0b73}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-medium)}.btn-secondary:hover{background:var(--bg-surface-elevated);border-color:var(--border-strong);color:#fff}.btn-accent{background:linear-gradient(135deg, var(--accent-teal) 0%, #0891b2 100%);color:#000;box-shadow:0 4px 14px var(--accent-teal-glow)}.btn-accent:hover{background:linear-gradient(135deg, var(--accent-teal-light) 0%, var(--accent-teal) 100%)}.btn-outline{color:var(--text-primary);border:1px solid var(--border-medium);background:0 0}.btn-outline:hover{border-color:var(--accent-gold);background:#ffffff0d}.btn-icon{border-radius:var(--radius-sm);justify-content:center;align-items:center;width:40px;height:40px;padding:0;display:inline-flex}.badge{border-radius:var(--radius-full);letter-spacing:.02em;text-transform:uppercase;align-items:center;gap:.35rem;padding:.25rem .65rem;font-size:.75rem;font-weight:600;display:inline-flex}.badge-gold{color:var(--accent-gold-light);background:#f59e0b26;border:1px solid #f59e0b4d}.badge-teal{color:var(--accent-teal-light);background:#06b6d426;border:1px solid #06b6d44d}.badge-emerald{color:#34d399;background:#10b98126;border:1px solid #10b9814d}.badge-neutral{color:var(--text-secondary);border:1px solid var(--border-subtle);background:#ffffff12}input[type=range]{appearance:none;background:var(--bg-tertiary);border-radius:var(--radius-full);border:1px solid var(--border-subtle);outline:none;width:100%;height:6px}input[type=range]::-webkit-slider-thumb{appearance:none;background:var(--accent-gold);cursor:pointer;width:18px;height:18px;transition:transform var(--transition-fast);border-radius:50%;box-shadow:0 0 10px #f59e0b80}input[type=range]::-webkit-slider-thumb:hover{transform:scale(1.2)}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes pulseGlow{0%,to{opacity:.6;transform:scale(1)}50%{opacity:1;transform:scale(1.05)}}@keyframes scanLine{0%{opacity:0;top:0%}15%{opacity:1}85%{opacity:1}to{opacity:0;top:100%}}@keyframes laserSweep{0%{transform:translateY(-100%)}to{transform:translateY(100%)}}.animate-fade-in{animation:.35s ease-out forwards fadeIn}.mobile-app-shell{background:var(--bg-primary);flex-direction:column;max-width:480px;min-height:100vh;margin:0 auto;display:flex;position:relative;box-shadow:0 0 50px #000c}@media (width>=481px){body{background:radial-gradient(circle at 50% 20%,#151c28 0%,#080b10 100%);justify-content:center;align-items:center;min-height:100vh;padding:1rem 0;display:flex}.mobile-app-shell{border:1px solid var(--border-medium);border-radius:36px;height:92vh;min-height:844px;overflow:hidden}}.mobile-header{-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--border-subtle);z-index:50;background:#0a0d14e0;justify-content:space-between;align-items:center;padding:.85rem 1.15rem;display:flex;position:sticky;top:0}.mobile-brand{font-family:var(--font-display);color:var(--text-primary);align-items:center;gap:.5rem;font-size:1.15rem;font-weight:800;display:flex}.mobile-brand span{color:var(--accent-gold)}.step-progress-bar{background:var(--bg-secondary);border-bottom:1px solid var(--border-subtle);justify-content:space-between;align-items:center;padding:.5rem 1rem .65rem;display:flex}.step-indicator-item{cursor:pointer;flex-direction:column;flex:1;align-items:center;gap:.25rem;display:flex;position:relative}.step-indicator-item:not(:last-child):after{content:"";background:var(--border-subtle);z-index:1;width:90%;height:2px;position:absolute;top:10px;left:55%}.step-indicator-item.completed:not(:last-child):after{background:var(--accent-gold)}.step-circle{background:var(--bg-tertiary);border:1px solid var(--border-medium);width:22px;height:22px;color:var(--text-muted);z-index:2;transition:all var(--transition-fast);border-radius:50%;justify-content:center;align-items:center;font-size:.72rem;font-weight:700;display:flex}.step-indicator-item.active .step-circle{background:var(--accent-gold);color:#000;border-color:var(--accent-gold);box-shadow:0 0 10px var(--accent-gold-glow)}.step-indicator-item.completed .step-circle{background:var(--accent-emerald);color:#000;border-color:var(--accent-emerald)}.step-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em;font-size:.68rem;font-weight:600}.step-indicator-item.active .step-label{color:var(--text-primary)}.mobile-screen-content{-webkit-overflow-scrolling:touch;flex-direction:column;flex:1;display:flex;position:relative;overflow-y:auto}.snap-view-container{background:#000;flex-direction:column;flex:1;display:flex;position:relative}.camera-preview-box{flex:1;justify-content:center;align-items:center;min-height:420px;display:flex;position:relative;overflow:hidden}.camera-feed-video,.camera-feed-image{object-fit:cover;width:100%;height:100%}.face-oval-guide{pointer-events:none;border:2px dashed #f59e0bbf;border-radius:50%/60% 60% 40% 40%;justify-content:center;align-items:center;width:220px;height:290px;animation:2.5s ease-in-out infinite pulseGlow;display:flex;position:absolute;box-shadow:0 0 0 9999px #00000073}.angle-instruction-pill{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--border-medium);border-radius:var(--radius-full);color:var(--text-primary);white-space:nowrap;z-index:10;background:#0a0d14d9;align-items:center;gap:.5rem;padding:.5rem 1rem;font-size:.85rem;font-weight:700;display:flex;position:absolute;top:1.25rem;left:50%;transform:translate(-50%)}.angle-thumbs-row{z-index:10;justify-content:center;gap:.85rem;display:flex;position:absolute;bottom:5.8rem;left:0;right:0}.angle-thumb-item{border-radius:var(--radius-sm);border:1px solid var(--border-medium);background:#111722d9;flex-direction:column;justify-content:center;align-items:center;width:54px;height:64px;display:flex;position:relative;overflow:hidden}.angle-thumb-item.active{border-color:var(--accent-gold);box-shadow:0 0 10px var(--accent-gold-glow)}.angle-thumb-item.captured{border-color:var(--accent-emerald)}.angle-thumb-img{object-fit:cover;width:100%;height:100%}.angle-thumb-badge{background:#000000b3;border-radius:3px;padding:1px 4px;font-size:.62rem;font-weight:700;position:absolute;bottom:2px}.shutter-bar{z-index:20;justify-content:space-around;align-items:center;padding:0 1.5rem;display:flex;position:absolute;bottom:1rem;left:0;right:0}.shutter-btn{cursor:pointer;background:#fff;border:4px solid #fff6;border-radius:50%;outline:none;justify-content:center;align-items:center;width:68px;height:68px;transition:transform .15s;display:flex;box-shadow:0 0 20px #fff6}.shutter-btn:active{transform:scale(.92)}.shutter-inner{background:linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-gold-dark) 100%);border-radius:50%;width:52px;height:52px}.ai-scan-screen{flex-direction:column;flex:1;gap:1.25rem;padding:1.5rem 1.25rem;animation:.35s fadeIn;display:flex}.ai-scan-card{border-radius:var(--radius-xl);background:var(--bg-glass-card);border:1px solid var(--border-medium);text-align:center;flex-direction:column;align-items:center;gap:.85rem;padding:1.5rem;display:flex}.detected-shape-title{color:var(--accent-gold-light);letter-spacing:-.02em;font-size:1.6rem;font-weight:800}.angles-strip{grid-template-columns:repeat(3,1fr);gap:.5rem;width:100%;display:grid}.angle-strip-box{aspect-ratio:3/4;border-radius:var(--radius-md);border:1px solid var(--border-subtle);background:#000;position:relative;overflow:hidden}.angle-strip-box img{object-fit:cover;width:100%;height:100%}.angle-strip-label{text-align:center;background:#000000bf;border-radius:4px;padding:2px 0;font-size:.65rem;font-weight:700;position:absolute;bottom:4px;left:4px;right:4px}.swipe-screen-container{flex-direction:column;flex:1;gap:.85rem;padding:.75rem 1rem 1rem;display:flex;overflow:hidden}.filter-pills-scroll{scrollbar-width:none;gap:.5rem;padding-bottom:.25rem;display:flex;overflow-x:auto}.filter-pills-scroll::-webkit-scrollbar{display:none}.filter-pill-btn{border-radius:var(--radius-full);background:var(--bg-tertiary);color:var(--text-secondary);border:1px solid var(--border-subtle);white-space:nowrap;cursor:pointer;padding:.4rem .85rem;font-size:.78rem;font-weight:700}.filter-pill-btn.active{background:var(--accent-gold);color:#000;border-color:var(--accent-gold)}.swipe-card-stage{border-radius:var(--radius-xl);border:1px solid var(--border-medium);box-shadow:var(--shadow-lg);background:#000;flex:1;min-height:400px;position:relative;overflow:hidden}.swipe-canvas-render{object-fit:cover;width:100%;height:100%;display:block}.swipe-card-info-overlay{background:linear-gradient(#0000 0%,#0a0d14bf 30%,#0a0d14fa 100%);flex-direction:column;gap:.35rem;padding:1.25rem 1rem 1rem;display:flex;position:absolute;bottom:0;left:0;right:0}.swipe-look-title{color:#fff;justify-content:space-between;align-items:center;font-size:1.2rem;font-weight:800;display:flex}.swipe-look-desc{color:var(--text-secondary);font-size:.82rem;line-height:1.35}.swipe-actions-row{justify-content:center;align-items:center;gap:1.25rem;padding-top:.25rem;display:flex}.swipe-circle-btn{border:1px solid var(--border-medium);background:var(--bg-tertiary);cursor:pointer;border-radius:50%;justify-content:center;align-items:center;width:52px;height:52px;transition:transform .15s;display:flex}.swipe-circle-btn:active{transform:scale(.9)}.swipe-circle-btn.skip{color:#f43f5e;border-color:#f43f5e66}.swipe-circle-btn.like{color:#10b981;border-color:#10b98166;width:60px;height:60px}.btn-groom-now{color:#000;border-radius:var(--radius-full);cursor:pointer;background:linear-gradient(135deg,#06b6d4 0%,#0891b2 100%);border:none;justify-content:center;align-items:center;gap:.5rem;width:100%;padding:.85rem;font-size:.95rem;font-weight:800;display:flex;box-shadow:0 4px 16px #06b6d459}.mirror-mobile-screen{background:#000;flex-direction:column;flex:1;display:flex;position:relative}.mirror-mobile-viewport{flex:1;justify-content:center;align-items:center;display:flex;position:relative;overflow:hidden}.mirror-mobile-canvas{object-fit:cover;width:100%;height:100%}.mirror-header-floating{z-index:30;justify-content:space-between;align-items:center;display:flex;position:absolute;top:.85rem;left:.85rem;right:.85rem}.mirror-bottom-drawer{z-index:30;background:linear-gradient(#0000 0%,#0a0d14d9 15%,#0a0d14fa 100%);flex-direction:column;gap:.75rem;padding:1rem;display:flex;position:absolute;bottom:0;left:0;right:0}