:root{--font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "SF Mono", "Fira Code", "Fira Mono", monospace;--bg-primary: #121212;--bg-secondary: #1e1e1e;--bg-card: #2a2a2a;--text-primary: #ffffffee;--text-secondary: #ffffffaa;--text-muted: #ffffff66;--accent-blue: #f5a623;--accent-green: #22c55e;--accent-violet: #8b5cf6;--border-subtle: rgba(255, 255, 255, .08);--border-radius: 16px;--border-radius-sm: 12px;--gradient-main: linear-gradient(135deg, #f5a623, #ff6b35, #e74c3c);--section-padding: 120px 0}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--font-body);background:var(--bg-primary);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}a{color:inherit;text-decoration:none}ul{list-style:none}img{max-width:100%}.container{max-width:1200px;margin:0 auto;padding:0 24px;width:100%}.app{min-height:100vh}.hero{min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;position:relative;overflow:hidden;padding:100px 0 80px}.hero-vignette{position:fixed;top:0;right:0;bottom:0;left:0;z-index:999;pointer-events:none;box-shadow:none}.hero-bg{position:absolute;top:0;right:0;bottom:0;left:0;z-index:0;overflow:hidden}.hero-glow-center{position:absolute;width:800px;height:800px;top:38%;left:50%;transform:translate(-50%,-50%);background:radial-gradient(circle,rgba(200,120,0,.06) 0%,rgba(232,67,147,.03) 40%,transparent 70%);animation:pulse 8s ease-in-out infinite}.hero-particles{position:absolute;top:0;right:0;bottom:0;left:0}.particle{position:absolute;border-radius:50%;animation:particleDrift linear infinite}.particle.p1{width:3px;height:3px;background:#f54;top:15%;left:20%;box-shadow:0 0 6px 2px #f546;animation-duration:12s}.particle.p2{width:2px;height:2px;background:#f5a623;top:25%;right:25%;box-shadow:0 0 6px 2px #f5a62366;animation-duration:15s;animation-delay:-3s}.particle.p3{width:2.5px;height:2.5px;background:#f54;top:60%;left:15%;box-shadow:0 0 6px 2px #ff55444d;animation-duration:18s;animation-delay:-5s}.particle.p4{width:2px;height:2px;background:#f5a623;top:70%;right:20%;box-shadow:0 0 6px 2px #f5a6234d;animation-duration:14s;animation-delay:-2s}.particle.p5{width:1.5px;height:1.5px;background:#fff;top:35%;left:40%;box-shadow:0 0 4px 1px #fff3;animation-duration:20s;animation-delay:-8s}.particle.p6{width:2px;height:2px;background:#f54;top:80%;left:60%;box-shadow:0 0 5px 2px #ff55444d;animation-duration:16s;animation-delay:-4s}.particle.p7{width:1.5px;height:1.5px;background:#f5a623;top:10%;right:40%;box-shadow:0 0 4px 1px #f5a6234d;animation-duration:22s;animation-delay:-10s}.particle.p8{width:2px;height:2px;background:#fff;top:50%;right:10%;box-shadow:0 0 4px 1px #ffffff26;animation-duration:17s;animation-delay:-6s}@keyframes particleDrift{0%{transform:translate(0) scale(1);opacity:.3}25%{transform:translate(15px,-20px) scale(1.1);opacity:.6}50%{transform:translate(-10px,-40px) scale(.9);opacity:.4}75%{transform:translate(20px,-15px) scale(1.05);opacity:.7}to{transform:translate(0) scale(1);opacity:.3}}.hero-content{position:relative;z-index:1;width:100%;max-width:800px;margin:0 auto}.hero-mascot{margin-bottom:24px;animation:fadeInUp .6s ease-out;position:relative;width:300px;height:280px;margin-left:auto;margin-right:auto;display:flex;align-items:center;justify-content:center}.mascot-speech{position:absolute;top:55px;left:50%;transform:translate(-50%);background:#282a36e6;border:1px solid rgba(255,255,255,.12);border-radius:20px;padding:6px 16px;font-family:var(--font-mono);font-size:12px;color:var(--text-secondary);white-space:nowrap;z-index:3;animation:speechFloat 4s ease-in-out infinite;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.mascot-speech:after{content:"";position:absolute;bottom:-6px;left:50%;transform:translate(-50%) rotate(45deg);width:10px;height:10px;background:#282a36e6;border-right:1px solid rgba(255,255,255,.12);border-bottom:1px solid rgba(255,255,255,.12)}@keyframes speechFloat{0%,to{transform:translate(-50%) translateY(0);opacity:.9}50%{transform:translate(-50%) translateY(-6px);opacity:1}}.mascot-blob{position:relative;z-index:2;margin-top:30px}.blob-body{width:90px;height:80px;background:radial-gradient(ellipse at 35% 25%,#fff,#e8ecf0 40%,#c5cdd8,#a0aab8);border-radius:50% 50% 48% 48%/55% 55% 42% 42%;position:relative;box-shadow:0 15px 40px #0006,0 5px 15px #0003,inset 0 -8px 20px #0000000d;animation:blobDrop 4s ease-in-out infinite}@keyframes blobDrop{0%{transform:translateY(-15px)}30%{transform:translateY(-15px)}50%{transform:translateY(5px) scaleX(1.08) scaleY(.92)}60%{transform:translateY(-3px) scaleX(.97) scaleY(1.03)}70%{transform:translateY(1px) scaleX(1.02) scaleY(.98)}80%{transform:translateY(0)}to{transform:translateY(-15px)}}.blob-shine{position:absolute;top:8px;left:12px;width:35px;height:22px;background:radial-gradient(ellipse,rgba(255,255,255,.9),transparent 70%);border-radius:50%;transform:rotate(-15deg)}.blob-eye{position:absolute;width:8px;height:10px;background:#1a1e2e;border-radius:50%;top:38px;animation:blobBlink 5s ease-in-out infinite}.blob-eye-left{left:30px}.blob-eye-right{right:30px}@keyframes blobBlink{0%,42%,48%,to{transform:scaleY(1)}45%{transform:scaleY(.1)}}.orbit-rings{position:absolute;top:58%;left:50%;transform:translate(-50%,-50%);z-index:0;width:100vw;height:100%;pointer-events:none}.orbit-ring{position:absolute;left:50%;top:50%;width:80px;height:24px;box-shadow:inset 0 0 0 .5px #ffffff4d;border-radius:50%;animation:rippleExpand 4s ease-out infinite;opacity:0;will-change:transform,opacity}.ring-1{animation-delay:0s}.ring-2{animation-delay:.25s}.ring-3{animation-delay:.5s}.ring-4{animation-delay:.75s}@keyframes rippleExpand{0%,48%{transform:translate(-50%,-50%) scale(0);opacity:0}52%{transform:translate(-50%,-50%) scale(.6);opacity:.4}65%{transform:translate(-50%,-50%) scale(3);opacity:.3}80%{transform:translate(-50%,-50%) scale(8);opacity:.12}to{transform:translate(-50%,-50%) scale(14);opacity:0}}.orbit-dot{position:absolute;border-radius:50%;background:#fff;box-shadow:0 0 6px 2px #fff9,0 0 14px 5px #ffffff26;z-index:1}.od-1{width:4px;height:4px;top:42%;left:15%;animation:orbitDotDrift 7s ease-in-out infinite}.od-2{width:3px;height:3px;top:32%;right:20%;animation:orbitDotDrift 6s ease-in-out 1s infinite}.od-3{width:5px;height:5px;top:58%;left:22%;animation:orbitDotDrift 8s ease-in-out 2s infinite}.od-4{width:3px;height:3px;top:62%;right:12%;animation:orbitDotDrift 5s ease-in-out .5s infinite}.od-5{width:4px;height:4px;top:30%;left:32%;animation:orbitDotDrift 9s ease-in-out 3s infinite}.od-6{width:2px;height:2px;top:68%;left:8%;animation:orbitDotDrift 6s ease-in-out 1.5s infinite}.od-7{width:3px;height:3px;top:38%;right:28%;animation:orbitDotDrift 7s ease-in-out 2.5s infinite}.od-8{width:4px;height:4px;top:55%;right:25%;animation:orbitDotDrift 8s ease-in-out 4s infinite}@keyframes orbitDotDrift{0%,to{transform:translateY(0) scale(1);opacity:.3}50%{transform:translateY(-12px) scale(1.4);opacity:.9}}.hero-brand{font-family:var(--font-mono);font-size:clamp(52px,8vw,96px);font-weight:800;line-height:1;margin-bottom:16px;animation:fadeInUp .7s ease-out .1s both;letter-spacing:-.02em}.brand-gradient{background:linear-gradient(135deg,#f5a623,#e67e22 30%,#e84393 70%,#f5a623);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;background-size:200% 200%;animation:gradientShift 8s ease infinite}@keyframes gradientShift{0%,to{background-position:0% 50%}50%{background-position:100% 50%}}.hero-prompt{width:100%;max-width:800px;margin:32px auto 0;animation:fadeInUp .7s ease-out .3s both}.prompt-heading{font-size:22px;font-weight:600;margin-bottom:24px;color:var(--text-primary)}.chat-responses{max-height:60vh;overflow-y:auto;margin-bottom:16px;display:flex;flex-direction:column;gap:24px;padding:8px 0}.chat-responses::-webkit-scrollbar{width:4px}.chat-responses::-webkit-scrollbar-thumb{background:#ffffff0f;border-radius:4px}.chat-msg{display:flex;gap:10px;align-items:flex-start;animation:fadeInUp .3s ease-out;text-align:left}.chat-msg-user{flex-direction:row-reverse}.chat-ai-icon{width:28px;height:28px;border-radius:50%;background:#6c5ce726;display:flex;align-items:center;justify-content:center;flex-shrink:0;color:#8b5cf6;margin-top:2px}.chat-msg-content-wrapper{display:flex;flex-direction:column;gap:4px;max-width:85%;min-width:0}.chat-msg-bubble{font-family:var(--font-body);font-size:15px;line-height:1.75;color:#ffffffe6;white-space:pre-wrap;word-break:break-word}.chat-msg-user .chat-msg-bubble{background:#ffffff14;padding:10px 16px;border-radius:18px 18px 4px;color:#fffffff2}.chat-msg-assistant .chat-msg-bubble{padding:2px 0}.chat-media{display:block;max-width:100%;border-radius:20px;margin-top:12px}.chat-image-wrapper{position:relative;display:inline-block;width:400px;max-width:100%;margin-top:8px;border-radius:20px;overflow:hidden}.chat-image{display:block;width:100%;border-radius:20px;cursor:pointer;transition:filter .2s ease}.chat-image-overlay{position:absolute;top:0;right:0;bottom:0;left:0;border-radius:20px;opacity:0;transition:opacity .25s ease;pointer-events:none;display:flex;flex-direction:column;justify-content:space-between;padding:12px}.chat-image-wrapper:hover .chat-image-overlay{opacity:1;pointer-events:all}.chat-image-wrapper:hover .chat-image{filter:brightness(.85)}.chat-image-top-actions{display:flex;gap:6px;justify-content:flex-end}.img-icon-btn{width:34px;height:34px;border-radius:50%;border:none;background:#00000073;color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.img-icon-btn:hover{background:#000000a6;transform:scale(1.08)}.chat-image-bottom-actions{display:flex;align-items:center;justify-content:center;gap:0;background:#00000073;border-radius:999px;padding:4px 6px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);align-self:center}.img-pill-btn{display:flex;align-items:center;gap:6px;padding:8px 14px;border:none;border-radius:999px;background:none;color:#f7f8fc;font-family:var(--font-body);font-size:13px;font-weight:500;cursor:pointer;transition:all .2s ease;white-space:nowrap}.img-pill-btn:hover{background:#ffffff1f}.img-pill-divider{width:1px;height:18px;background:#ffffff40;flex-shrink:0}.lightbox-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:9999;background:#1d1d1f66;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;padding:40px;animation:fadeIn .2s ease-out}.lightbox-close{position:absolute;top:32px;right:32px;width:40px;height:40px;border-radius:50%;border:none;background:#0006;color:#fffc;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease;z-index:10001;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.lightbox-close:hover{background:#0009;color:#fff}.lightbox-content{display:flex;flex-direction:column;align-items:center;gap:24px;max-width:90vw;max-height:85vh;animation:lightboxZoomIn .25s ease-out}.lightbox-image{max-width:100%;max-height:75vh;border-radius:16px;object-fit:contain;box-shadow:0 20px 60px #00000080}.lightbox-actions{display:flex;gap:10px}.lightbox-btn{display:flex;align-items:center;gap:8px;padding:10px 12px;border:none;border-radius:999px;background:#0006;color:#f7f8fc;font-family:var(--font-body);font-size:14px;font-weight:500;cursor:pointer;transition:all .2s ease;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.lightbox-btn:hover{background:#0009;color:#fff}@keyframes lightboxZoomIn{0%{transform:scale(.92);opacity:0}to{transform:scale(1);opacity:1}}.media-skeleton{position:relative;width:400px;max-width:100%;aspect-ratio:16 / 10;border-radius:20px;overflow:hidden;margin-top:8px}.media-skeleton-shimmer{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(135deg,#f5a62340,#e67e2259,#e843934d,#f5a62333,#e67e2259);background-size:400% 400%;animation:mediaShimmer 3s ease infinite;border:1px solid rgba(245,166,35,.15);border-radius:20px}.media-skeleton-shimmer:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(90deg,transparent 0%,rgba(255,255,255,.08) 40%,rgba(255,255,255,.15) 50%,rgba(255,255,255,.08) 60%,transparent 100%);background-size:200% 100%;animation:mediaShine 2s ease-in-out infinite}.media-skeleton-percent{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;color:#ffffffb3;font-family:var(--font-body);font-size:28px;font-weight:700;letter-spacing:-.5px;text-shadow:0 2px 8px rgba(0,0,0,.3);animation:mediaPulse 2s ease-in-out infinite}.media-skeleton-status{display:flex;align-items:center;gap:10px;margin-top:10px;padding:0 4px}.media-skeleton-label{font-size:13px;color:#ffffff80;font-family:var(--font-body);animation:mediaBlink 1.5s ease-in-out infinite}.media-skeleton-timer{font-size:12px;color:#f5a62399;font-family:var(--font-mono);font-weight:500;background:#f5a62314;padding:2px 8px;border-radius:10px}@keyframes mediaShimmer{0%{background-position:0% 0%}50%{background-position:100% 100%}to{background-position:0% 0%}}@keyframes mediaShine{0%{background-position:200% 0}to{background-position:-200% 0}}@keyframes mediaPulse{0%,to{transform:scale(1);opacity:.5}50%{transform:scale(1.1);opacity:.8}}@keyframes mediaSparkle{0%,to{opacity:.3;transform:scale(.8) rotate(0)}50%{opacity:.8;transform:scale(1.2) rotate(15deg)}}@keyframes mediaBlink{0%,to{opacity:.5}50%{opacity:1}}.chat-typing{display:flex;gap:6px;padding:14px 16px!important}.typing-dot{width:8px;height:8px;border-radius:50%;background:#fff6;animation:blink 1.4s infinite}.typing-dot:nth-child(2){animation-delay:.2s}.typing-dot:nth-child(3){animation-delay:.4s}.thinking-section{margin-bottom:6px}.thinking-toggle{display:flex;align-items:center;gap:8px;background:none;border:none;color:#ffffff80;font-family:var(--font-body);font-size:13px;cursor:pointer;padding:6px 10px;border-radius:8px;transition:all .2s ease}.thinking-toggle:hover{background:#ffffff0d;color:#ffffffb3}.thinking-toggle svg{flex-shrink:0}.thinking-chevron{transition:transform .2s ease;margin-left:auto}.thinking-toggle.expanded .thinking-chevron{transform:rotate(180deg)}.thinking-content{margin-top:4px;padding:12px 16px;background:#ffffff08;border-left:2px solid rgba(255,255,255,.1);border-radius:0 8px 8px 0;font-size:13px;line-height:1.7;color:#ffffff80;max-height:300px;overflow-y:auto}.thinking-content p{margin-bottom:8px}.thinking-content p:last-child{margin-bottom:0}.thinking-active .thinking-toggle{color:#8b5cf6cc}.thinking-spinner{animation:spin 2s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.thinking-streaming{animation:fadeIn .3s ease-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.message-actions{display:flex;gap:4px;margin-top:8px;opacity:0;transition:opacity .2s ease}.chat-msg:hover .message-actions,.message-actions:focus-within{opacity:1}.action-btn{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border:none;border-radius:8px;background:none;color:#fff6;cursor:pointer;transition:all .2s ease}.action-btn:hover{background:#ffffff14;color:#fffc}.markdown-content{font-size:15px;line-height:1.75}.markdown-content h1,.markdown-content h2,.markdown-content h3{margin:16px 0 8px;font-weight:600;line-height:1.3}.markdown-content h1{font-size:1.4em}.markdown-content h2{font-size:1.2em}.markdown-content h3{font-size:1.1em}.markdown-content p{margin-bottom:12px}.markdown-content p:last-child{margin-bottom:0}.markdown-content ul,.markdown-content ol{margin:8px 0;padding-left:24px}.markdown-content li{margin-bottom:4px;list-style:disc}.markdown-content ol li{list-style:decimal}.markdown-content code{font-family:var(--font-mono);background:#ffffff14;padding:2px 6px;border-radius:4px;font-size:.9em}.markdown-content pre{background:#0006;border:1px solid var(--border-subtle);border-radius:8px;padding:16px;margin:12px 0;overflow-x:auto}.markdown-content pre code{background:none;padding:0;font-size:13px;line-height:1.6}.markdown-content blockquote{border-left:3px solid var(--accent-blue);padding:8px 16px;margin:12px 0;color:var(--text-secondary);background:#f5a6230d;border-radius:0 8px 8px 0}.markdown-content table{width:100%;border-collapse:collapse;margin:12px 0}.markdown-content th,.markdown-content td{padding:8px 12px;border:1px solid var(--border-subtle);text-align:left}.markdown-content th{background:#ffffff0d;font-weight:600}.markdown-content strong{font-weight:600}.markdown-content em{font-style:italic}.markdown-content a{color:var(--accent-blue);text-decoration:underline;text-underline-offset:2px}.markdown-content hr{border:none;border-top:1px solid var(--border-subtle);margin:16px 0}.prompt-input-bar{display:flex;align-items:center;width:100%;background:#ffffff0f;border:1px solid rgba(255,255,255,.1);border-radius:24px;padding:0;gap:0;transition:border-color .3s ease}.prompt-input-bar.has-mode{flex-direction:column;align-items:stretch}.reference-image-bar{display:flex;align-items:center;justify-content:space-between;padding:10px 16px 0;gap:10px}.reference-image-preview{display:flex;align-items:center;gap:8px}.reference-image-thumb{width:36px;height:36px;border-radius:8px;object-fit:cover;border:1px solid rgba(255,255,255,.1)}.reference-image-dismiss{display:flex;align-items:center;justify-content:center;width:24px;height:24px;border:none;border-radius:50%;background:#ffffff14;color:#ffffff80;cursor:pointer;transition:all .2s ease;flex-shrink:0}.reference-image-dismiss:hover{background:#ffffff26;color:#ffffffe6}.prompt-input-bar:focus-within{border-color:#f5a62366}.prompt-add-wrapper{position:relative}.prompt-add-btn{width:32px;height:32px;border-radius:50%;border:none;background:none;color:#ffffff80;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease;flex-shrink:0}.prompt-add-btn:hover{color:#fffc}.prompt-dropdown{position:absolute;bottom:calc(100% + 8px);left:0;min-width:220px;background:#2a2a2a;border:1px solid rgba(255,255,255,.1);border-radius:16px;padding:8px;z-index:100;box-shadow:0 8px 32px #0006;animation:fadeInUp .2s ease-out}.dropdown-item{display:flex;align-items:center;gap:10px;width:100%;padding:10px 12px;border:none;border-radius:8px;background:none;color:#ffffffb3;font-family:var(--font-body);font-size:14px;cursor:pointer;transition:all .15s ease;text-align:left}.dropdown-item:hover{background:#ffffff14;color:#fffffff2}.dropdown-item-title{font-weight:500}.dropdown-item-text{display:flex;flex-direction:column;gap:2px}.dropdown-item-subtitle{font-size:11px;color:#ffffff59;font-weight:400}.dropdown-divider{height:1px;background:#ffffff14;margin:4px 12px}.dropdown-item-more{position:relative}.dropdown-arrow{margin-left:auto;opacity:.4}.hidden-input{display:none}.prompt-input{width:100%;background:none;border:none;outline:none;color:var(--text-primary);font-family:var(--font-body);font-size:15px;min-width:0;padding:16px 20px 8px;resize:none;min-height:24px;max-height:200px;line-height:1.5;box-sizing:border-box}.prompt-input::placeholder{color:#ffffff4d}.prompt-toolbar{display:flex;align-items:center;justify-content:space-between;width:100%;padding:6px 10px;gap:8px;box-sizing:border-box}.prompt-toolbar-left{display:flex;align-items:center;gap:4px;flex:1;min-width:0}.prompt-input-inline{flex:1;background:none;border:none;outline:none;color:var(--text-primary);font-family:var(--font-body);font-size:15px;min-width:0;padding:4px 8px}.prompt-input-inline::placeholder{color:#ffffff4d}.ratio-wrapper{position:relative}.ratio-popup{position:absolute;bottom:calc(100% + 8px);left:0;min-width:160px;background:#2a2a2a;border:1px solid rgba(255,255,255,.12);border-radius:12px;padding:6px;z-index:100;box-shadow:0 8px 24px #0006;animation:fadeInUp .15s ease-out}.ratio-option{display:flex;align-items:center;gap:10px;width:100%;padding:10px 12px;border:none;border-radius:8px;background:none;color:#ffffffb3;font-family:var(--font-body);font-size:14px;cursor:pointer;transition:background .15s}.ratio-option:hover{background:#ffffff14}.ratio-option.active{color:#fffffff2}.ratio-check{margin-left:auto;color:#7c6fe6;font-size:15px;font-weight:600}.prompt-actions{display:flex;align-items:center;gap:6px;flex-shrink:0}.prompt-mode-btn{display:flex;align-items:center;gap:4px;padding:0 11px;height:32px;font-family:var(--font-body);font-size:14px;color:#fff9;background:#ffffff14;border:none;border-radius:999px;cursor:pointer;transition:all .2s ease;white-space:nowrap}.prompt-mode-btn:hover{background:#ffffff1f;color:#fffc}.think-mode-wrapper{position:relative}.think-mode-popup{position:absolute;bottom:calc(100% + 8px);right:0;background:#2a2a2a;border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:6px;min-width:140px;box-shadow:0 8px 24px #0006;z-index:100;animation:fadeInUp .15s ease-out}.think-mode-option{display:flex;align-items:center;justify-content:space-between;width:100%;padding:8px 14px;font-family:var(--font-body);font-size:13px;color:#ffffffbf;background:none;border:none;border-radius:8px;cursor:pointer;transition:all .15s ease}.think-mode-option:hover{background:#ffffff14;color:#fffffff2}.think-mode-option.active{color:#fffffff2}.think-check{color:#3b82f6;font-size:14px;font-weight:600}.prompt-mic-btn{width:32px;height:32px;border-radius:50%;border:none;background:none;color:#fff6;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease}.prompt-mic-btn:hover{color:#ffffffb3}.prompt-mic-btn.recording{color:#ef4444;background:#ef444426;animation:micPulse 1.5s ease-in-out infinite}@keyframes micPulse{0%,to{box-shadow:0 0 #ef44444d}50%{box-shadow:0 0 0 8px #ef444400}}.prompt-send-btn{width:32px;height:32px;border-radius:50%;border:none;background:linear-gradient(135deg,#8b5cf6,#a855f7);color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .3s ease;flex-shrink:0}.prompt-send-btn:hover:not(:disabled){transform:scale(1.05);box-shadow:0 4px 20px #8b5cf666}.prompt-send-btn:disabled{opacity:.4;cursor:not-allowed}.mode-badge{display:flex;align-items:center;gap:6px;padding:0 8px;flex-shrink:0;color:#fffc;white-space:nowrap}.mode-badge svg{flex-shrink:0}.mode-badge-label{font-family:var(--font-body);font-size:13px;font-weight:500;color:#fffc}.mode-settings-btn{display:flex;align-items:center;gap:3px;padding:3px 8px;font-family:var(--font-body);font-size:12px;color:#ffffff8c;background:none;border:none;cursor:pointer;transition:color .2s;white-space:nowrap}.mode-settings-btn:hover{color:#fffc}.features{padding:var(--section-padding)}.section-header{text-align:center;margin-bottom:60px}.section-label{font-family:var(--font-mono);font-size:12px;color:var(--accent-blue);text-transform:uppercase;letter-spacing:.15em}.section-title{font-size:40px;font-weight:800;letter-spacing:-.02em;margin-top:12px;margin-bottom:16px;line-height:1.2}.section-subtitle{font-size:16px;color:var(--text-secondary);max-width:560px;margin:0 auto}.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.feature-card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--border-radius);padding:32px;transition:all .4s ease}.feature-card:hover{border-color:#f5a62333;transform:translateY(-4px)}.feature-icon{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:24px;margin-bottom:20px}.feature-icon.blue{background:#f5a6231a}.feature-icon.violet{background:#8b5cf61a}.feature-icon.green{background:#22c55e1a}.feature-icon.orange{background:#fb923c1a}.feature-icon.pink{background:#ec48991a}.feature-card h3{font-size:18px;font-weight:600;margin-bottom:10px}.feature-card p{font-size:14px;color:var(--text-secondary);line-height:1.7;margin-bottom:16px}.feature-link{font-family:var(--font-mono);font-size:13px;color:var(--accent-blue);transition:opacity .2s}.feature-link:hover{opacity:.8}.footer{padding:80px 0 40px;border-top:1px solid var(--border-subtle)}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px;margin-bottom:60px}.footer-brand p{font-size:14px;color:var(--text-secondary);line-height:1.7;margin-top:16px;max-width:300px}.navbar-logo{display:flex;align-items:center;gap:10px;text-decoration:none}.navbar-logo-icon{width:32px;height:32px;border-radius:8px;background:var(--gradient-main);display:flex;align-items:center;justify-content:center;font-family:var(--font-mono);font-weight:800;font-size:16px;color:#fff}.navbar-logo-text{font-family:var(--font-mono);font-size:18px;font-weight:700;color:var(--text-primary)}.footer-socials{display:flex;gap:12px;margin-top:20px}.footer-socials a{width:36px;height:36px;border-radius:8px;border:1px solid var(--border-subtle);display:flex;align-items:center;justify-content:center;color:var(--text-secondary);font-size:16px;transition:all .3s ease}.footer-socials a:hover{border-color:var(--accent-blue);color:var(--accent-blue);background:#f5a6230d}.footer-col h4{font-family:var(--font-mono);font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.1em;margin-bottom:20px}.footer-col ul{display:flex;flex-direction:column;gap:12px}.footer-col a{font-size:14px;color:var(--text-secondary);transition:color .2s ease}.footer-col a:hover{color:var(--accent-blue)}.footer-bottom{display:flex;align-items:center;justify-content:space-between;padding-top:24px;border-top:1px solid var(--border-subtle);font-size:13px;color:var(--text-muted)}.footer-bottom a{color:var(--text-muted);transition:color .2s ease}.footer-bottom a:hover{color:var(--accent-blue)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-30px)}}@keyframes robotFloat{0%,to{transform:translateY(0) rotate(0)}25%{transform:translateY(-12px) rotate(1deg)}75%{transform:translateY(-8px) rotate(-1deg)}}@keyframes pulse{0%,to{opacity:.6;transform:translate(-50%,-50%) scale(1)}50%{opacity:1;transform:translate(-50%,-50%) scale(1.2)}}@keyframes blink{0%,to{opacity:1}50%{opacity:.3}}.reveal{opacity:0;transform:translateY(40px);transition:all .8s cubic-bezier(.16,1,.3,1)}.reveal.visible{opacity:1;transform:translateY(0)}@media(max-width:968px){.features-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr;gap:32px}.hero-prompt{max-width:100%;padding:0 16px}.chat-responses{max-height:50vh}.hero-mascot{transform:scale(.85)}}@media(max-width:640px){:root{--section-padding: 80px 0}.hero-brand{font-size:40px}.features-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr;gap:32px}.footer-bottom{flex-direction:column;gap:12px;text-align:center}.hero{min-height:100dvh}.hero-prompt{max-width:100%;margin-top:20px;padding:0 8px}.prompt-heading{font-size:18px}.prompt-input-bar{border-radius:18px;padding:0}.prompt-input{font-size:14px;padding:12px 14px 6px}.prompt-input-inline{font-size:14px;padding:4px 6px}.prompt-toolbar{padding:5px 8px;gap:4px}.prompt-toolbar-left{gap:2px}.prompt-add-btn{width:28px;height:28px}.prompt-dropdown{min-width:200px;left:-8px}.chat-responses{max-height:45vh;gap:16px}.chat-msg{gap:8px}.hero-mascot{transform:scale(.7);margin-bottom:-20px}.prompt-mode-btn{font-size:11px;padding:4px 8px;height:28px}.mode-badge{gap:3px}.mode-badge-label{font-size:11px}.mode-settings-btn{font-size:11px;padding:3px 8px;height:26px}.ratio-popup{min-width:140px}.ratio-option{padding:8px 10px;font-size:13px;gap:8px}.mic-btn,.send-btn{width:30px;height:30px}.message-actions{opacity:1}.chat-image-wrapper,.media-skeleton{width:100%}}.theme-toggle-btn{position:fixed;top:20px;right:20px;z-index:1000;width:40px;height:40px;border-radius:50%;border:1px solid rgba(255,255,255,.1);background:#ffffff0f;color:#ffffffb3;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .3s ease;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.theme-toggle-btn:hover{background:#ffffff1f;color:#fff;transform:scale(1.08)}body.light-mode{background:#f5f5f7;color:#1d1d1f}body.light-mode .hero{background:#f5f5f7}body.light-mode .hero-vignette{background:radial-gradient(ellipse at center,transparent 50%,rgba(245,245,247,.8))}body.light-mode .hero-glow-center{background:radial-gradient(circle,rgba(245,166,35,.08) 0%,transparent 60%)}body.light-mode .particle{background:#f5a62333}body.light-mode .hero-brand,body.light-mode .prompt-heading{color:#1d1d1f}body.light-mode .prompt-input-bar{background:#fff;border-color:#0000001a;box-shadow:0 2px 12px #0000000f}body.light-mode .prompt-input-bar:focus-within{border-color:#f5a62380}body.light-mode .prompt-input{color:#1d1d1f}body.light-mode .prompt-input::placeholder{color:#0006}body.light-mode .prompt-add-btn,body.light-mode .prompt-mode-btn{color:#555}body.light-mode .prompt-add-btn:hover,body.light-mode .prompt-mode-btn:hover{background:#0000000f;color:#1d1d1f}body.light-mode .mode-badge{background:#f5a6231f;color:#c77d16}body.light-mode .prompt-dropdown{background:#fff;border-color:#00000014;box-shadow:0 8px 32px #0000001f}body.light-mode .dropdown-item{color:#333}body.light-mode .dropdown-item:hover{background:#0000000a}body.light-mode .chat-msg-user .chat-msg-bubble{background:#e8e8ed;color:#1d1d1f}body.light-mode .chat-msg-assistant .chat-msg-bubble{background:transparent;color:#1d1d1f}body.light-mode .markdown-content code{background:#0000000f;color:#c7254e}body.light-mode .markdown-content pre{background:#1e1e1e}body.light-mode .action-btn{color:#0006}body.light-mode .action-btn:hover{color:#000000b3;background:#0000000f}body.light-mode .chat-typing{background:#0000000a}body.light-mode .typing-dot{background:#0000004d}body.light-mode .thinking-section{border-color:#00000014;background:#00000005}body.light-mode .thinking-toggle{color:#666}body.light-mode .media-skeleton-shimmer{background:linear-gradient(135deg,#f5a62326,#e67e2233,#e8439326,#f5a6231a,#e67e2233);background-size:400% 400%;animation:mediaShimmer 3s ease infinite;border-color:#f5a6231a}body.light-mode .media-skeleton-percent{color:#0006;text-shadow:0 1px 4px rgba(255,255,255,.6)}body.light-mode .media-skeleton-label{color:#0006}body.light-mode .media-skeleton-timer{color:#b47814cc;background:#f5a6231a}body.light-mode .send-btn{background:var(--gradient-main)}body.light-mode .mic-btn{color:#666}body.light-mode .think-mode-popup{background:#fff;border-color:#00000014;box-shadow:0 8px 32px #0000001f}body.light-mode .think-mode-option{color:#333}body.light-mode .think-mode-option:hover,body.light-mode .think-mode-option.active{background:#0000000a}body.light-mode .ratio-popup{background:#fff;border-color:#00000014;box-shadow:0 8px 32px #0000001f}body.light-mode .ratio-item{color:#333}body.light-mode .ratio-item:hover,body.light-mode .ratio-item.active{background:#0000000a}body.light-mode .reference-image-bar{border-color:#0000000f}body.light-mode .reference-image-dismiss{background:#0000000f;color:#0006}body.light-mode .reference-image-dismiss:hover{background:#0000001f;color:#000000b3}body.light-mode .theme-toggle-btn{border-color:#0000001a;background:#0000000a;color:#0009}body.light-mode .theme-toggle-btn:hover{background:#00000014;color:#1d1d1f}body.light-mode .mascot-speech span{color:#1d1d1f;background:#fff;box-shadow:0 4px 16px #0000001a}