.hero{position:relative;min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:120px 24px 80px;overflow:hidden}.hero-bg{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse 80% 50% at 50% -10%,rgba(61,126,166,.2) 0%,transparent 60%),radial-gradient(ellipse 60% 40% at 80% 50%,rgba(108,92,231,.08) 0%,transparent 50%),radial-gradient(ellipse 60% 40% at 20% 60%,rgba(0,206,201,.06) 0%,transparent 50%);pointer-events:none}.hero-grid{position:absolute;top:0;right:0;bottom:0;left:0;background-image:linear-gradient(rgba(61,126,166,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(61,126,166,.03) 1px,transparent 1px);background-size:60px 60px;mask-image:radial-gradient(ellipse at center,black 30%,transparent 70%);-webkit-mask-image:radial-gradient(ellipse at center,black 30%,transparent 70%);pointer-events:none}.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:6px 16px;background:var(--bg-card);border:1px solid var(--border);border-radius:100px;font-size:.82rem;color:var(--text-muted);margin-bottom:32px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);animation:fadeInUp .6s ease-out}.hero-badge .dot{width:6px;height:6px;background:#2ecc71;border-radius:50%;animation:pulse 2s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}.hero h1{font-size:clamp(2.8rem,6vw,5rem);font-weight:900;color:var(--text-bright);line-height:1.1;letter-spacing:-.03em;margin-bottom:24px;animation:fadeInUp .6s ease-out .1s both}.hero h1 .gradient-text{background:linear-gradient(135deg,var(--gradient-1),var(--gradient-2),var(--gradient-3));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero .subtitle{font-size:clamp(1.05rem,2vw,1.3rem);color:var(--text-muted);max-width:600px;margin:0 auto 40px;line-height:1.7;animation:fadeInUp .6s ease-out .2s both}.hero-buttons{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;animation:fadeInUp .6s ease-out .3s both}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.home-section{max-width:1200px;margin:0 auto;padding:100px 8px}.section-header{text-align:center;margin-bottom:56px}.section-label{display:inline-block;font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em;color:var(--accent-light);margin-bottom:12px}.section-header h2{font-size:clamp(1.8rem,3.5vw,2.6rem);font-weight:800;color:var(--text-bright);letter-spacing:-.02em;margin-bottom:12px}.section-header p{color:var(--text-muted);font-size:1.1rem;max-width:560px;margin:0 auto}.ext-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(480px,1fr));gap:24px}.ext-card{position:relative;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease;cursor:pointer}.ext-card:hover{transform:translateY(-6px);box-shadow:0 20px 60px #0006;border-color:var(--accent)}.ext-card-image{position:relative;overflow:hidden;aspect-ratio:1400 / 560}.ext-card-image img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}.ext-card:hover .ext-card-image img{transform:scale(1.03)}.ext-card-image:after{content:"";position:absolute;bottom:0;left:0;right:0;height:60%;background:linear-gradient(to top,rgba(10,14,23,.95),transparent);pointer-events:none}.ext-card-body{padding:22px 20px 20px}.ext-card-top{display:flex;align-items:center;gap:14px;margin-bottom:14px}.ext-card-logo{width:48px;height:48px;border-radius:12px;box-shadow:0 4px 12px #0000004d}.ext-card-top h3{font-size:1.3rem;font-weight:700;color:var(--text-bright)}.ext-tag{font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;padding:3px 10px;border-radius:100px;background:var(--accent-glow);color:var(--accent-light);border:1px solid rgba(61,126,166,.2)}.ext-card-body p{font-size:.92rem;color:var(--text-muted);line-height:1.6;margin-bottom:20px}.ext-card-features{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}.ext-card-features span{padding:4px 12px;font-size:.78rem;font-weight:500;color:var(--text-muted);background:var(--bg-elevated);border-radius:6px;border:1px solid var(--border)}.ext-card-actions{display:flex;gap:10px;flex-wrap:wrap;position:relative;z-index:2;cursor:default}.ext-card-actions .btn{padding:9px 14px;font-size:.82rem;position:relative;z-index:2}.stats{display:flex;justify-content:center;gap:60px;flex-wrap:wrap;padding:60px 24px;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.stat{text-align:center}.stat .number{font-size:clamp(2rem,4vw,3rem);font-weight:900;background:linear-gradient(135deg,var(--accent-light),var(--gradient-3));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.stat .label{font-size:.85rem;color:var(--text-muted);font-weight:500;margin-top:4px}.values-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}.value-card{position:relative;padding:36px 28px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:border-color .3s,transform .3s;overflow:hidden}.value-card:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--gradient-1),var(--gradient-2),var(--gradient-3));opacity:0;transition:opacity .3s}.value-card:hover{border-color:var(--accent);transform:translateY(-3px)}.value-card:hover:before{opacity:1}.value-card .icon{width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:var(--accent-glow);border:1px solid rgba(61,126,166,.15);border-radius:12px;font-size:22px;margin-bottom:18px}.value-card h3{font-size:1.05rem;font-weight:700;color:var(--text-bright);margin-bottom:8px}.value-card p{font-size:.88rem;color:var(--text-muted);line-height:1.6}.cta-section{position:relative;padding:100px 24px;text-align:center;overflow:hidden}.cta-section:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse at center,rgba(61,126,166,.1) 0%,transparent 60%);pointer-events:none}.cta-section h2{font-size:clamp(1.8rem,3.5vw,2.5rem);font-weight:800;color:var(--text-bright);margin-bottom:16px}.cta-section p{font-size:1.1rem;color:var(--text-muted);max-width:500px;margin:0 auto 32px}.cta-buttons{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}@media (max-width: 900px){.ext-grid{grid-template-columns:1fr}}@media (max-width: 640px){.hero{padding:100px 16px 60px}.hero h1{font-size:2.2rem}.home-section{padding:60px 16px}.stats{gap:32px}.values-grid{grid-template-columns:1fr}}.ext-pair{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-bottom:24px}.ext-pair .ext-detail{margin-bottom:0}.ext-pair .ext-detail-inner{grid-template-columns:1fr;min-height:unset}.ext-pair .ext-detail-right{border-left:none;border-top:1px solid var(--border)}@media (max-width: 900px){.ext-pair{grid-template-columns:1fr}}.products-section{max-width:1200px;margin:0 auto;padding:20px 8px 40px}.products-section-heading{padding:40px 0 12px;border-bottom:1px solid var(--border);margin-bottom:32px;scroll-margin-top:140px}.products-section-heading:first-child{padding-top:8px}.products-section-heading h2{font-size:1.3rem;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em;margin:0}.ext-detail{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);margin-bottom:24px;transition:border-color .3s,transform .3s,box-shadow .3s}.ext-detail:hover{border-color:var(--accent);transform:translateY(-3px);box-shadow:0 12px 40px #0000004d}.ext-detail-inner{display:grid;grid-template-columns:1fr 1fr;gap:0;min-height:calc(100vh - 200px)}.ext-detail-left{padding:28px 28px 20px;display:flex;flex-direction:column}.ext-detail-right{padding:28px;display:flex;flex-direction:column;gap:16px;border-left:1px solid var(--border)}.ext-detail-header{display:flex;align-items:center;gap:16px;margin-bottom:12px}.ext-detail-logo{width:48px;height:48px;border-radius:12px;box-shadow:0 4px 12px #0000004d}.ext-detail-title h2{font-size:1.3rem;font-weight:800;color:var(--text-bright)}.ext-detail-title .tag{display:inline-block;margin-top:2px;font-size:.68rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;padding:2px 10px;border-radius:100px;background:var(--accent-glow);color:var(--accent-light);border:1px solid rgba(61,126,166,.2)}.ext-detail-body{flex:1}.ext-detail-body>p{font-size:.9rem;color:var(--text-muted);line-height:1.6;margin-bottom:16px;max-width:600px}.ext-detail-banner{width:100%;height:auto;aspect-ratio:1400 / 560;object-fit:contain;border-radius:10px;border:1px solid var(--border)}.ext-features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:8px;flex:1}.ext-feat{padding:12px;background:var(--bg-elevated);border-radius:var(--radius-sm);border:1px solid var(--border)}.ext-feat h4{font-size:.82rem;color:var(--text-bright);margin-bottom:2px}.ext-feat p{font-size:.75rem;color:var(--text-muted)}.ext-feat code{font-family:SF Mono,Fira Code,monospace;font-size:.72rem;color:var(--accent-light);white-space:pre-wrap;word-break:break-all}.ext-screenshots{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}.ext-screenshots img{width:100%;height:auto;aspect-ratio:1280 / 800;object-fit:contain;border-radius:var(--radius-sm);border:1px solid var(--border)}.ext-detail-actions{display:flex;gap:10px;flex-wrap:wrap;padding-top:12px}.reveal{opacity:0;transform:translateY(40px) scale(.98);transition:opacity .8s cubic-bezier(.16,1,.3,1),transform .8s cubic-bezier(.16,1,.3,1)}.reveal.visible{opacity:1;transform:translateY(0) scale(1)}.reveal:nth-child(2){transition-delay:.1s}.reveal:nth-child(3){transition-delay:.2s}.reveal:nth-child(4){transition-delay:.3s}.reveal:nth-child(5){transition-delay:.4s}.empty-state{text-align:center;padding:80px 24px;max-width:480px;margin:0 auto}.empty-state-icon{font-size:3rem;margin-bottom:20px;display:block}.empty-state h2{font-size:1.6rem;font-weight:800;color:var(--text-bright);margin-bottom:12px}.empty-state p{color:var(--text-muted);font-size:1rem;line-height:1.7}.ext-detail-actions .btn{padding:10px 20px;font-size:13px;font-weight:600}@media (max-width: 900px){.ext-detail-inner{grid-template-columns:1fr}.ext-detail-right{border-left:none;border-top:1px solid var(--border)}}@media (max-width: 640px){.page-header{padding:100px 16px 20px}.products-section{padding:16px 16px 40px}.ext-detail-left,.ext-detail-right{padding:20px}.ext-features-grid,.ext-screenshots{grid-template-columns:1fr}}.page-header:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse 80% 50% at 50% 0%,rgba(108,92,231,.12) 0%,transparent 60%);pointer-events:none}.section{max-width:900px;margin:0 auto;padding:60px 24px 80px}.story{font-size:1.08rem;color:var(--text);line-height:1.85;margin-bottom:60px}.story p{margin-bottom:20px}.story .highlight{color:var(--text-bright);font-weight:600}.timeline{position:relative;padding-left:36px;margin-bottom:60px}.timeline:before{content:"";position:absolute;left:12px;top:8px;bottom:8px;width:2px;background:linear-gradient(to bottom,var(--accent),var(--gradient-2),var(--gradient-3));border-radius:2px}.timeline-item{position:relative;padding-bottom:32px}.timeline-item:before{content:"";position:absolute;left:-30px;top:6px;width:12px;height:12px;background:var(--accent);border-radius:50%;border:3px solid var(--bg);box-shadow:0 0 0 2px var(--accent)}.timeline-item h3{font-size:1rem;font-weight:700;color:var(--text-bright);margin-bottom:4px}.timeline-item .date{font-size:.8rem;color:var(--accent-light);font-weight:600;margin-bottom:6px}.timeline-item p{font-size:.9rem;color:var(--text-muted);line-height:1.6}.principles-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;margin-bottom:60px}.principle{padding:28px 24px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:border-color .3s,transform .3s}.principle:hover{border-color:var(--accent);transform:translateY(-2px)}.principle .num{font-size:2rem;font-weight:900;background:linear-gradient(135deg,var(--gradient-1),var(--gradient-2));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:12px;display:block}.principle h3{font-size:1rem;font-weight:700;color:var(--text-bright);margin-bottom:8px}.principle p{font-size:.85rem;color:var(--text-muted);line-height:1.6}.tech-grid{display:flex;justify-content:center;gap:16px;flex-wrap:wrap;margin-bottom:60px}.tech-pill{padding:8px 20px;background:var(--bg-card);border:1px solid var(--border);border-radius:100px;font-size:.82rem;font-weight:600;color:var(--accent-light);transition:border-color .2s,background .2s}.tech-pill:hover{border-color:var(--accent);background:var(--accent-glow)}.about-cta{text-align:center;padding:60px 24px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.about-cta h2{font-size:1.8rem;font-weight:800;color:var(--text-bright);margin-bottom:12px}.about-cta p{font-size:1rem;color:var(--text-muted);margin-bottom:28px;max-width:500px;margin-left:auto;margin-right:auto}.about-cta-buttons{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}@media (max-width: 640px){.page-header{padding:120px 16px 40px}.section{padding:30px 16px 60px}.principles-grid{grid-template-columns:1fr}}.page-header{padding:140px 24px 60px;text-align:center;position:relative;overflow:hidden}.page-header:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse 80% 50% at 50% 0%,rgba(0,206,201,.1) 0%,transparent 60%);pointer-events:none}.page-header p{font-size:1.1rem;color:var(--text-muted);max-width:560px;margin:0 auto}.section{max-width:800px;margin:0 auto;padding:40px 24px 80px}.tldr{padding:32px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);margin-bottom:48px;text-align:center}.tldr h2{font-size:1.2rem;font-weight:800;color:var(--text-bright);margin-bottom:8px}.tldr p{font-size:1rem;color:var(--text-muted)}.tldr .badge-row{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-top:20px}.tldr .badge{display:inline-flex;align-items:center;gap:6px;padding:6px 16px;background:#2ecc7114;border:1px solid rgba(46,204,113,.2);border-radius:100px;font-size:.82rem;font-weight:600;color:var(--success)}.commitment-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:48px}.commit-card{padding:28px 24px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:border-color .3s}.commit-card:hover{border-color:var(--accent)}.commit-card .icon{font-size:28px;margin-bottom:12px;display:block}.commit-card h3{font-size:1rem;font-weight:700;color:var(--text-bright);margin-bottom:6px}.commit-card p{font-size:.85rem;color:var(--text-muted);line-height:1.6}.comparison{margin-bottom:48px}.comparison h2{font-size:1.4rem;font-weight:800;color:var(--text-bright);margin-bottom:20px;text-align:center}.comparison-table{width:100%;border-collapse:separate;border-spacing:0;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.comparison-table th,.comparison-table td{padding:14px 20px;text-align:left;font-size:.88rem}.comparison-table th{background:var(--bg-elevated);color:var(--text-bright);font-weight:700;font-size:.8rem;text-transform:uppercase;letter-spacing:.06em}.comparison-table td{color:var(--text-muted);border-top:1px solid var(--border)}.comparison-table .check{color:var(--success);font-weight:700}.comparison-table .cross{color:var(--danger);font-weight:700}.permissions{margin-bottom:48px}.permissions h2{font-size:1.4rem;font-weight:800;color:var(--text-bright);margin-bottom:8px}.permissions>p{font-size:.92rem;color:var(--text-muted);margin-bottom:20px}.perm-list{list-style:none}.perm-list li{padding:16px 20px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);margin-bottom:8px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.perm-list li strong{color:var(--text-bright);font-weight:700}.perm-list li span{display:block;font-size:.82rem;color:var(--text-muted);margin-top:2px}.prose{margin-bottom:48px}.prose h2{font-size:1.4rem;font-weight:800;color:var(--text-bright);margin-bottom:12px}.prose p{font-size:.95rem;color:var(--text-muted);line-height:1.75;margin-bottom:12px}.prose ul{list-style:none;padding:0}.prose ul li{padding:6px 0;font-size:.92rem;color:var(--text-muted)}.prose ul li:before{content:"✓";color:var(--success);font-weight:700;margin-right:10px}@media (max-width: 640px){.page-header{padding:120px 16px 40px}.section{padding:30px 16px 60px}.commitment-grid{grid-template-columns:1fr}.comparison-table{font-size:.8rem}.comparison-table th,.comparison-table td{padding:10px 14px}}.forfun-page{min-height:100vh;display:flex;flex-direction:column}.forfun-back-link{display:inline-block;font-size:.85rem;font-weight:600;color:var(--text-muted);text-decoration:none;margin-bottom:16px;transition:color .18s}.forfun-back-link:hover{color:var(--accent-light)}.forfun-header{padding:100px 32px 0}body.banner-visible .forfun-header{padding-top:calc(100px + var(--banner-height, 48px))}.forfun-header-inner{max-width:1100px;margin:0 auto;padding-bottom:24px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:16px}.forfun-logo-mark{font-size:2.5rem;line-height:1}.forfun-site-title{font-size:1.75rem;font-weight:800;letter-spacing:-.03em;color:var(--text-bright);line-height:1.1}.forfun-site-subtitle{font-size:.9rem;color:var(--text-muted);margin-top:2px}.forfun-catalog{flex:1;max-width:1100px;margin:0 auto;padding:48px 32px;width:100%}.forfun-catalog-heading{font-size:.75rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--text-muted);opacity:.6;margin-bottom:20px}.forfun-catalog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px}.forfun-game-card{background:var(--bg-card);border:1px solid var(--border);border-radius:14px;padding:24px;display:flex;flex-direction:column;gap:12px;text-decoration:none;color:inherit;transition:background .18s,border-color .18s,transform .18s;cursor:pointer}.forfun-game-card:not(.coming-soon):hover{background:var(--bg-elevated);border-color:var(--border-strong, rgba(255, 255, 255, .18));transform:translateY(-2px)}.forfun-game-card.coming-soon{opacity:.45;cursor:default;border-style:dashed}.forfun-game-card-emoji{font-size:2rem;line-height:1}.forfun-game-card-body{flex:1;display:flex;flex-direction:column;gap:6px}.forfun-game-card-tag{font-size:.7rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--accent-light)}.forfun-game-card.coming-soon .forfun-game-card-tag{color:var(--text-muted);opacity:.5}.forfun-game-card-title{font-size:1.15rem;font-weight:700;color:var(--text-bright);letter-spacing:-.01em}.forfun-game-card-desc{font-size:.875rem;color:var(--text-muted);line-height:1.55}.forfun-game-card-play{font-size:.85rem;font-weight:600;color:var(--accent-light);margin-top:4px}@media (max-width: 600px){.forfun-header{padding:80px 20px 0}.forfun-catalog{padding:32px 20px}}:root{--bg-idle: #1a1a2e;--bg-waiting: #e63946;--bg-react: #2dc653;--bg-toosoon: #e63946;--bg-result: #1a1a2e;--text-light: #f1faee;--text-muted: rgba(241, 250, 238, .65);--accent: #2dc653}.game{display:flex;align-items:center;justify-content:center;min-height:100vh;transition:background-color .15s ease;cursor:pointer;-webkit-user-select:none;user-select:none}.game.idle{background:var(--bg-idle);cursor:default}.game.waiting{background:var(--bg-waiting)}.game.react{background:var(--bg-react)}.game.toosoon{background:var(--bg-toosoon);cursor:default}.game.result{background:var(--bg-result);cursor:default}.overlay{text-align:center;padding:2.5rem 2rem;color:var(--text-light);animation:fadeIn .2s ease}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.overlay h1{font-size:clamp(2.5rem,8vw,5rem);font-weight:800;letter-spacing:-.02em;line-height:1.1;margin-bottom:.75rem}.overlay p{font-size:clamp(1rem,2.5vw,1.25rem);color:var(--text-muted);max-width:36ch;margin:0 auto 1.25rem}.green{color:var(--accent)}.result-time{font-size:clamp(3.5rem,14vw,7rem);font-weight:800;color:var(--accent);line-height:1;margin-bottom:.15rem}.result-unit{font-size:1rem;color:var(--text-muted);margin-bottom:1.25rem}.attempts{display:flex;gap:.5rem;flex-wrap:wrap;justify-content:center;margin-bottom:.6rem}.badge{background:#ffffff14;border:1px solid rgba(255,255,255,.12);border-radius:6px;padding:.3rem .65rem;font-size:.9rem;color:var(--text-muted)}.badge.latest{background:#2dc6532e;border-color:#2dc65366;color:var(--accent)}.average{font-size:1rem;color:var(--text-muted);margin-bottom:1rem}.btn-row{display:flex;gap:.75rem;flex-wrap:wrap;justify-content:center}.game button{padding:.75rem 2.25rem;font-size:1.1rem;font-weight:700;border:none;border-radius:999px;cursor:pointer;background:var(--accent);color:#fff;transition:transform .2s ease,opacity .2s ease}.game button:hover{opacity:.88;transform:scale(1.04)}.game button:active{transform:scale(.97)}.game button.secondary{background:transparent;border:2px solid rgba(241,250,238,.35);color:var(--text-muted)}.game button.secondary:hover{border-color:var(--text-light);color:var(--text-light)}.pulse{animation:pulse 1.4s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.55}}.reaction-back-link{position:fixed;top:16px;left:20px;font-size:.85rem;font-weight:600;color:#f1faee80;text-decoration:none;transition:color .15s;z-index:10}.reaction-back-link:hover{color:var(--text-light)}.usim-root{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg);padding:80px 20px 40px}.usim-back{position:fixed;top:72px;left:24px;font-size:.85rem;font-weight:600;color:var(--text-muted);text-decoration:none;transition:color .18s;z-index:10}.usim-back:hover{color:var(--accent-light)}.usim-window{background:var(--bg-card);border:1px solid var(--border);border-radius:20px;padding:52px 44px;width:100%;max-width:480px;box-shadow:0 12px 48px #00000073}.usim-panel{display:flex;flex-direction:column;align-items:center;gap:14px;text-align:center;animation:usim-fade-in .3s ease}@keyframes usim-fade-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.usim-icon{font-size:3rem;line-height:1;margin-bottom:4px}.usim-icon-pop{animation:usim-pop .45s cubic-bezier(.34,1.56,.64,1)}@keyframes usim-pop{0%{transform:scale(.4);opacity:0}to{transform:scale(1);opacity:1}}.usim-title{font-size:1.5rem;font-weight:800;color:var(--text-bright);letter-spacing:-.025em;line-height:1.2}.usim-title-danger{color:var(--danger)}.usim-sub{font-size:.9rem;color:var(--text-muted);line-height:1.65;max-width:340px}.usim-label{font-size:1rem;color:var(--text-muted)}.usim-error-code{font-family:SF Mono,Fira Code,Consolas,monospace;font-size:.8rem;color:#ff7070;background:#d4313b1a;padding:9px 14px;border-radius:8px;border:1px solid rgba(212,49,59,.25);max-width:340px}.usim-btn{padding:11px 28px;border-radius:10px;font-size:.9rem;font-weight:600;cursor:pointer;border:none;transition:background .18s,opacity .18s,transform .12s,border-color .18s,color .18s;width:100%;max-width:280px}.usim-btn:hover{transform:translateY(-1px)}.usim-btn:active{transform:translateY(0)}.usim-btn-primary{background:var(--accent);color:#fff}.usim-btn-primary:hover{opacity:.88}.usim-btn-ghost{background:transparent;color:var(--text-muted);border:1px solid var(--border)}.usim-btn-ghost:hover{background:var(--bg-elevated);color:var(--text-bright);border-color:#ffffff2e}.usim-spinner{width:44px;height:44px;border:3px solid var(--border);border-top-color:var(--accent-light);border-radius:50%;animation:usim-spin .8s linear infinite;margin-bottom:4px}@keyframes usim-spin{to{transform:rotate(360deg)}}.usim-bar-track{width:100%;height:8px;background:var(--bg-elevated);border-radius:99px;overflow:hidden;margin-top:8px}.usim-bar-fill{height:100%;background:linear-gradient(90deg,var(--accent),var(--accent-light));border-radius:99px;transition:width .65s cubic-bezier(.25,1,.5,1)}.usim-bar-fill.usim-bar-stalled{animation:usim-pulse 1.6s ease-in-out infinite}@keyframes usim-pulse{0%,to{opacity:1}50%{opacity:.5}}.usim-bar-meta{width:100%;display:flex;justify-content:space-between;align-items:baseline;gap:10px;margin-top:2px}.usim-step-label{font-size:.8rem;color:var(--text-muted);text-align:left;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;transition:opacity .2s}.usim-pct{font-size:.85rem;font-weight:700;color:var(--accent-light);flex-shrink:0}.usim-warning{font-size:.75rem;color:var(--text-muted);opacity:.45;margin-top:6px}@media (max-width: 540px){.usim-window{padding:36px 24px;border-radius:16px}.usim-title{font-size:1.3rem}.usim-back{top:64px;left:16px}}.ossim-root{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 20px 40px;background:var(--bg)}.ossim-back{position:fixed;top:20px;left:24px;font-size:.85rem;font-weight:600;color:var(--text-muted);text-decoration:none;transition:color .18s;z-index:10}.ossim-back:hover{color:var(--accent-light)}.ossim-window{background:var(--bg-card);border:1px solid var(--border);border-radius:20px;padding:48px 40px;width:100%;max-width:520px;box-shadow:0 12px 48px #00000073}.ossim-panel{display:flex;flex-direction:column;align-items:center;gap:12px;text-align:center;animation:ossim-in .3s ease}@keyframes ossim-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.ossim-eyebrow{font-size:2.8rem;line-height:1;margin-bottom:2px}.ossim-title{font-size:1.5rem;font-weight:800;color:var(--text-bright);letter-spacing:-.025em;line-height:1.2}.ossim-sub{font-size:.9rem;color:var(--text-muted);line-height:1.6;margin-bottom:4px}.ossim-os-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;width:100%;margin-top:6px}.ossim-os-card{background:var(--bg-elevated);border:1px solid var(--border);border-radius:14px;padding:24px 16px;display:flex;flex-direction:column;align-items:center;gap:10px;cursor:pointer;transition:background .18s,border-color .18s,transform .15s;color:inherit;text-align:center}.ossim-os-card:hover{background:#ffffff0d;border-color:#fff3;transform:translateY(-2px)}.ossim-os-card:active{transform:translateY(0)}.ossim-os-apple-img,.ossim-os-win-img{width:52px;height:52px;object-fit:contain}.ossim-os-emoji{font-size:2.6rem;line-height:1}.ossim-os-win-icon{display:flex;align-items:center;justify-content:center;height:52px}.ossim-os-name{font-size:.95rem;font-weight:700;color:var(--text-bright);line-height:1.2}.ossim-os-ver{font-size:.75rem;color:var(--text-muted)}.ossim-back-btn{align-self:flex-start;background:none;border:none;color:var(--text-muted);font-size:.85rem;font-weight:600;cursor:pointer;padding:0;transition:color .18s}.ossim-back-btn:hover{color:var(--accent-light)}.ossim-form{display:flex;flex-direction:column;align-items:center;gap:14px;width:100%;margin-top:4px}.ossim-time-row{display:flex;gap:10px;width:100%}.ossim-input,.ossim-select{background:var(--bg-elevated);border:1px solid var(--border);border-radius:10px;color:var(--text-bright);font-size:1rem;padding:11px 14px;transition:border-color .18s;outline:none;-webkit-appearance:none;-moz-appearance:none;appearance:none}.ossim-input:focus,.ossim-select:focus{border-color:var(--accent-light)}.ossim-input{flex:1;min-width:0;font-size:1.2rem;font-weight:600;text-align:center}.ossim-select{cursor:pointer;padding-right:36px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%238b949e' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center}.ossim-btn{width:100%;max-width:280px;padding:12px 28px;background:var(--accent);color:#fff;border:none;border-radius:10px;font-size:.95rem;font-weight:700;cursor:pointer;transition:opacity .18s,transform .12s}.ossim-btn:hover:not(:disabled){opacity:.88;transform:translateY(-1px)}.ossim-btn:active:not(:disabled){transform:translateY(0)}.ossim-btn:disabled{opacity:.3;cursor:not-allowed}.os-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:9999;display:flex;flex-direction:column;align-items:center;justify-content:center;animation:ossim-in .4s ease}.mac-overlay{background:#000;font-family:-apple-system,BlinkMacSystemFont,SF Pro Display,Helvetica Neue,sans-serif}.win-overlay{background:#050b14;font-family:Segoe UI,system-ui,sans-serif}.mac-inner{display:flex;flex-direction:column;align-items:center;gap:48px;text-align:center}.mac-apple-img{width:140px;height:140px;object-fit:contain;mix-blend-mode:screen}.mac-bar-wrap{display:flex;flex-direction:column;align-items:center;gap:0}.mac-bar-track{width:220px;height:4px;background:#ffffff38;border-radius:99px;overflow:hidden}.mac-bar-fill{height:100%;background:#ffffffe0;border-radius:99px;transition:width .4s linear}.mac-done-group{display:flex;flex-direction:column;align-items:center;gap:20px}.mac-done-title{font-size:1rem;font-weight:400;color:#ffffffb3;letter-spacing:.01em}.mac-restart-btn{padding:10px 28px;background:#ffffff1f;border:1px solid rgba(255,255,255,.25);border-radius:8px;color:#ffffffd9;font-size:.9rem;font-weight:500;cursor:pointer;transition:background .2s}.mac-restart-btn:hover{background:#ffffff38}.win-inner{display:flex;flex-direction:column;align-items:center;gap:20px;text-align:center}.win-spinner-wrap{position:relative;width:36px;height:36px}.win-dot{position:absolute;top:50%;left:50%;width:5px;height:5px;margin:-2.5px 0 0 -2.5px;border-radius:50%;background:#fff;animation:win-dot-fade 1.25s linear infinite}@keyframes win-dot-fade{0%{opacity:1}50%{opacity:.15}to{opacity:1}}@keyframes win-spin{to{transform:rotate(360deg)}}.win-pct-label{font-size:.95rem;font-weight:400;color:#ffffffe0;letter-spacing:.01em}.win-keep-on{font-size:.88rem;font-weight:300;color:#fff9;letter-spacing:.01em;margin-top:-8px}.win-footer{position:absolute;bottom:56px;left:50%;transform:translate(-50%);white-space:nowrap;font-size:.8rem;font-weight:300;color:#ffffff73;letter-spacing:.01em}.os-esc-hint{position:absolute;bottom:20px;right:24px;font-size:.72rem;color:#fff3;letter-spacing:.03em;pointer-events:none;transition:opacity .4s ease}.os-hint-hidden{opacity:0}.os-cursor-hidden{cursor:none}@media (max-width: 540px){.ossim-window{padding:36px 22px;border-radius:16px}.ossim-os-grid{grid-template-columns:1fr 1fr;gap:10px}.ossim-os-card{padding:18px 12px}.ossim-back{top:14px;left:16px}.win-pct-big{font-size:5rem}.win-pct-pct{font-size:2rem}.mac-bar-track{width:80vw}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #0a0e17;--bg-card: rgba(22, 27, 34, .7);--bg-elevated: #1c2129;--border: rgba(48, 54, 61, .6);--text: #c9d1d9;--text-muted: #8b949e;--text-bright: #f0f6fc;--accent: #3d7ea6;--accent-light: #58a6d4;--accent-glow: rgba(61, 126, 166, .12);--gradient-1: #3d7ea6;--gradient-2: #6c5ce7;--gradient-3: #00cec9;--success: #2ecc71;--danger: #d4313b;--radius: 16px;--radius-sm: 10px}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;overflow-x:hidden}a{color:var(--accent-light);text-decoration:none;transition:color .2s}a:hover{color:#7bc4f0}.campaign-banner{position:fixed;top:0;left:0;right:0;z-index:200;background:linear-gradient(135deg,#1a1a2e,#16213e,#0f3460);border-bottom:2px solid #e94560;padding:12px 48px 12px 24px;display:flex;align-items:center;justify-content:center;gap:16px;flex-wrap:wrap;animation:bannerSlideIn .5s ease-out}@keyframes bannerSlideIn{0%{transform:translateY(-100%)}to{transform:translateY(0)}}.campaign-banner .banner-icon{font-size:1.3rem;flex-shrink:0}.campaign-banner .banner-text{font-size:.88rem;font-weight:500;color:#e0e0e0;text-align:center;line-height:1.4}.campaign-banner .banner-text strong{color:#fff;font-weight:700}.campaign-banner .banner-text .banner-highlight{color:#e94560;font-weight:700}.campaign-banner .banner-cta{display:inline-flex;align-items:center;gap:6px;padding:7px 18px;background:#e94560;color:#fff;font-size:.8rem;font-weight:700;border-radius:6px;text-decoration:none;white-space:nowrap;flex-shrink:0;text-transform:uppercase;letter-spacing:.05em;box-shadow:0 2px 12px #e945604d;transition:background .2s,transform .15s,box-shadow .2s}.campaign-banner .banner-cta:hover{background:#ff6b81;transform:translateY(-1px);box-shadow:0 4px 20px #e9456080;color:#fff;text-decoration:none}.campaign-banner .banner-close{position:absolute;right:12px;top:50%;transform:translateY(-50%);background:none;border:none;color:#8b949e;cursor:pointer;padding:4px;line-height:1;font-size:1.1rem;transition:color .2s}.campaign-banner .banner-close:hover{color:#fff}body.banner-visible .nav{top:var(--banner-height, 48px)}body.banner-visible .hero{padding-top:calc(120px + var(--banner-height, 48px))}body.banner-visible .page-header{padding-top:calc(100px + var(--banner-height, 48px))}body.banner-visible .nav-links.nav-open{top:calc(61px + var(--banner-height, 48px))}@media (max-width: 640px){.campaign-banner{padding:10px 36px 10px 16px;gap:10px}.campaign-banner .banner-text{font-size:.8rem}.campaign-banner .banner-cta{padding:6px 14px;font-size:.75rem}}.nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:16px 32px;display:flex;align-items:center;justify-content:space-between;background:#0a0e17d9;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--border);transition:top .3s ease}.nav-brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.1rem;color:var(--text-bright);text-decoration:none}.nav-brand:hover{color:var(--text-bright);text-decoration:none}.nav-links{display:flex;gap:28px;align-items:center}.nav-links a{font-size:.9rem;font-weight:500;color:var(--text-muted);transition:color .2s}.nav-links a:hover,.nav-links a.active{color:var(--text-bright);text-decoration:none}.nav-cta{padding:8px 20px;background:var(--danger);color:#fff!important;border-radius:8px;font-weight:600;font-size:.85rem;transition:background .2s,transform .1s}.nav-cta:hover{background:#e04450;transform:translateY(-1px);text-decoration:none}.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:4px}.nav-toggle svg{stroke:var(--text-muted)}.nav-links.nav-open{display:flex!important;flex-direction:column;position:fixed;top:61px;left:0;right:0;background:#0a0e17f7;padding:24px 32px;gap:20px;border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);z-index:99}.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;font-size:15px;font-weight:600;font-family:inherit;border:none;border-radius:var(--radius-sm);cursor:pointer;transition:all .25s ease;text-decoration:none}.btn:hover{text-decoration:none;transform:translateY(-2px)}.btn-primary{background:var(--accent);color:#fff;box-shadow:0 4px 20px #3d7ea64d}.btn-primary:hover{box-shadow:0 8px 32px #3d7ea666;color:#fff}.btn-outline{background:transparent;color:var(--text-bright);border:1px solid var(--border)}.btn-outline:hover{border-color:var(--accent);background:var(--accent-glow);color:var(--text-bright)}.btn-donate{background:var(--danger);color:#fff;box-shadow:0 4px 20px #d4313b33}.btn-donate:hover{background:#e04450;box-shadow:0 8px 32px #d4313b4d;color:#fff}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{background:#e04450;color:#fff}.reveal{opacity:0;transform:translateY(30px);transition:opacity .7s ease,transform .7s ease}.reveal.visible{opacity:1;transform:translateY(0)}.page-header{padding:100px 24px 20px;text-align:center;position:relative;overflow:hidden}.page-header:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse 80% 50% at 50% 0%,rgba(61,126,166,.15) 0%,transparent 60%);pointer-events:none}.page-header h1{font-size:clamp(2rem,5vw,3.2rem);font-weight:900;color:var(--text-bright);letter-spacing:-.03em;margin-bottom:12px}.page-header p{font-size:1.1rem;color:var(--text-muted);max-width:520px;margin:0 auto}.tab-bar{display:flex;justify-content:center;gap:8px;padding:0 24px 36px;flex-wrap:wrap}.tab{display:inline-flex;align-items:center;gap:8px;padding:10px 22px;border-radius:100px;font-size:.88rem;font-weight:600;color:var(--text-muted);border:1px solid transparent;transition:color .2s,background .2s,border-color .2s;text-decoration:none}.tab svg{flex-shrink:0}.tab:hover{color:var(--text-bright);background:var(--bg-elevated);border-color:var(--border);text-decoration:none}.tab.active{color:var(--accent-light);background:var(--accent-glow);border-color:#3d7ea659}.tab.active:hover{color:var(--accent-light)}.coming-soon-badge{display:inline-block;font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;padding:3px 10px;border-radius:100px;background:#d4313b26;color:#e04450;border:1px solid rgba(212,49,59,.25);margin-left:8px}.launch-date-badge{display:inline-block;font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;padding:3px 10px;border-radius:100px;background:#6366f126;color:#818cf8;border:1px solid rgba(99,102,241,.3);margin-left:8px}.chrome-launch-badge{background:#34a85326;color:#4ade80;border-color:#34a8534d}.site-footer{text-align:center;padding:40px 24px;border-top:1px solid var(--border);color:var(--text-muted);font-size:.85rem}.site-footer .links{display:flex;justify-content:center;gap:24px;margin-bottom:16px;flex-wrap:wrap}.site-footer .links a{color:var(--text-muted)}.site-footer .links a:hover{color:var(--text-bright)}.site-footer-full{padding:60px 32px 32px;border-top:1px solid var(--border);color:var(--text-muted);font-size:.85rem}.footer-inner{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px}.footer-brand p{font-size:.85rem;color:var(--text-muted);margin-top:12px;line-height:1.6;max-width:280px}.footer-col h4{font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--text-bright);margin-bottom:16px}.footer-col a{display:block;font-size:.88rem;color:var(--text-muted);padding:4px 0;transition:color .2s}.footer-col a:hover{color:var(--text-bright);text-decoration:none}.footer-bottom{max-width:1200px;margin:40px auto 0;padding-top:24px;border-top:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px}.footer-bottom p{font-size:.8rem;color:var(--text-muted)}.footer-socials{display:flex;gap:16px}.footer-socials a{color:var(--text-muted);transition:color .2s}.footer-socials a:hover{color:var(--text-bright)}@media (max-width: 900px){.footer-inner{grid-template-columns:1fr 1fr}}@media (max-width: 640px){.nav-links{display:none}.nav-toggle{display:block}.footer-inner{grid-template-columns:1fr}}