:root{--bg:#f4f5f9;--surface:#fff;--surface-2:#f0f1f6;--ink:#12131b;--muted:#666a7a;--line:#dfe1e9;--violet:#6755ef;--violet-2:#8b79ff;--mint:#42d7ad;--shadow:0 22px 70px rgba(30,27,65,.12);--stage:#0b0b12}
html[data-theme=dark]{--bg:#080910;--surface:#10121c;--surface-2:#171a27;--ink:#f7f7fb;--muted:#9ca1b5;--line:#252938;--violet:#8170ff;--violet-2:#9b8cff;--mint:#56e0b7;--shadow:0 28px 80px rgba(0,0,0,.38);--stage:#05060a}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,"Segoe UI",system-ui,sans-serif;min-height:100vh;transition:background .25s,color .25s}button,textarea,select{font:inherit}button{color:inherit}.hidden{display:none!important}
body:before{content:"";position:fixed;inset:0;pointer-events:none;background:radial-gradient(900px 500px at 85% -10%,rgba(103,85,239,.15),transparent 65%),radial-gradient(700px 400px at -5% 20%,rgba(66,215,173,.06),transparent 68%);z-index:-1}
.topbar{height:86px;max-width:1460px;margin:auto;padding:0 42px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:13px;color:var(--ink);text-decoration:none;font-size:20px;font-weight:780;letter-spacing:-.03em}.brand em{font-style:normal;font-size:10px;padding:4px 7px;border:1px solid var(--line);border-radius:999px;color:var(--violet-2);letter-spacing:.08em}.brand-mark{width:35px;height:35px;display:inline-block;flex:0 0 35px;background:transparent url("/static/cj-logo.png") center/contain no-repeat}.brand-mark i{display:none}.brand-mark.small{width:24px;height:24px;flex-basis:24px}html[data-theme=dark] .brand-mark{background-image:url("/static/cj-logo-dark.png")}.top-actions{display:flex;align-items:center;gap:12px}.library-pill{height:40px;padding:0 14px;display:flex;align-items:center;gap:9px;border:1px solid var(--line);border-radius:12px;background:var(--surface);font-size:12px;color:var(--muted)}.library-pill span{width:8px;height:8px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 5px color-mix(in srgb,var(--mint) 12%,transparent)}.library-pill b{color:var(--ink);font-weight:650}.icon-button{width:40px;height:40px;border:1px solid var(--line);border-radius:12px;background:var(--surface);cursor:pointer;position:relative}.sun,.moon{position:absolute;inset:8px;transition:.2s}.moon{opacity:0;transform:rotate(-30deg)}html[data-theme=dark] .sun{opacity:0;transform:rotate(30deg)}html[data-theme=dark] .moon{opacity:1;transform:none}
main{max-width:1380px;margin:auto;padding:0 42px 90px}.hero{max-width:1120px;margin:92px auto 86px}.eyebrow{display:flex;align-items:center;gap:10px;color:var(--violet-2);font-size:11px;font-weight:800;letter-spacing:.19em}.eyebrow span{width:26px;height:2px;background:currentColor}.eyebrow.light{color:#bcb3ff}.hero h1{font-size:clamp(48px,6.4vw,88px);line-height:.99;letter-spacing:-.065em;margin:24px 0 25px;font-weight:720}.hero h1 strong{font-weight:720;color:var(--muted)}.hero-copy{font-size:19px;line-height:1.65;max-width:760px;color:var(--muted);margin-bottom:42px}.composer{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:20px;box-shadow:var(--shadow)}.composer>label{display:block;font-size:12px;font-weight:750;color:var(--muted);margin:3px 4px 11px}.question-row{display:grid;grid-template-columns:1fr auto;gap:12px}.question-row textarea{min-height:86px;resize:none;border:1px solid var(--line);border-radius:14px;background:var(--surface-2);color:var(--ink);padding:18px 20px;font-size:18px;line-height:1.45;outline:none}.question-row textarea:focus{border-color:var(--violet);box-shadow:0 0 0 4px color-mix(in srgb,var(--violet) 13%,transparent)}.generate-button{border:0;border-radius:14px;background:linear-gradient(135deg,var(--violet),#5744d9);color:#fff;padding:0 24px;min-width:190px;font-weight:750;cursor:pointer;display:flex;justify-content:center;align-items:center;gap:14px;box-shadow:0 12px 30px rgba(103,85,239,.25)}.generate-button:hover{filter:brightness(1.07)}.generate-button b{font-size:20px}.composer-tools{display:flex;align-items:center;gap:22px;padding:17px 4px 1px}.quiet-button{border:1px solid var(--line);background:var(--surface);border-radius:10px;padding:9px 13px;cursor:pointer;font-size:12px;font-weight:700}.option-group{display:flex;align-items:center;gap:13px;margin-left:auto;font-size:12px}.option-group>span,.clip-count{color:var(--muted);font-weight:650}.option-group label{display:flex;align-items:center;gap:6px;cursor:pointer}.option-group input{position:absolute;opacity:0}.option-group i{width:14px;height:14px;border-radius:50%;border:1px solid var(--muted);position:relative}.option-group input:checked+i{border-color:var(--violet)}.option-group input:checked+i:after{content:"";position:absolute;inset:3px;background:var(--violet);border-radius:50%}.clip-count{display:flex;align-items:center;gap:8px;font-size:12px}.clip-count select{border:1px solid var(--line);background:var(--surface-2);color:var(--ink);border-radius:8px;padding:6px 8px}
.generation-panel{max-width:1120px;margin:0 auto 80px;background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:28px 30px;box-shadow:var(--shadow)}.generation-head{display:flex;justify-content:space-between;align-items:flex-end}.generation-head h2{margin:10px 0 0;font-size:24px}.generation-head>b{font-size:28px;color:var(--violet-2)}.progress-track{height:7px;background:var(--surface-2);border-radius:99px;overflow:hidden;margin:25px 0}.progress-track div{width:0;height:100%;background:linear-gradient(90deg,var(--violet),var(--mint));transition:width .45s ease}.stage-list{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;list-style:none;padding:0;margin:0;counter-reset:stage}.stage-list li{color:var(--muted);font-size:11px;font-weight:700;padding-top:28px;position:relative}.stage-list li:before{counter-increment:stage;content:counter(stage);position:absolute;top:0;left:0;width:20px;height:20px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;font-size:9px}.stage-list li.done,.stage-list li.active{color:var(--ink)}.stage-list li.done:before{content:"✓";background:var(--mint);border-color:var(--mint);color:#06291f}.stage-list li.active:before{border-color:var(--violet);color:var(--violet-2);box-shadow:0 0 0 5px color-mix(in srgb,var(--violet) 12%,transparent)}
.episode-shell{animation:reveal .5s ease}.episode-heading{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:28px}.episode-heading h2{font-size:clamp(32px,4vw,54px);letter-spacing:-.045em;margin:14px 0 9px;max-width:900px}.episode-heading p{color:var(--muted);max-width:790px;line-height:1.55;margin:0}.episode-grid{display:grid;grid-template-columns:minmax(0,1.75fr) minmax(320px,.75fr);gap:20px;align-items:start}.player-card,.timeline-card{border:1px solid var(--line);background:var(--surface);border-radius:20px;overflow:hidden;box-shadow:var(--shadow)}.stage{aspect-ratio:16/9;background:var(--stage);position:relative;overflow:hidden}.stage iframe,.stage video{position:absolute;inset:0;width:100%;height:100%;border:0;display:none;background:#000}.narration-stage{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;padding:8%;background:radial-gradient(circle at 75% 20%,#2a2360 0,transparent 38%),linear-gradient(135deg,#0a0b13,#17172b 60%,#10111c);color:#fff}.narration-copy{position:relative;z-index:2;max-width:760px;text-align:center}.narration-copy h3{font-size:clamp(20px,3vw,34px);margin:15px 0 14px}.narration-copy p{font-size:clamp(17px,2.1vw,26px);line-height:1.4;margin:0;font-weight:540}.narration-copy small{display:block;margin-top:18px;color:#aaa5c7;font-size:10px;letter-spacing:.14em}.narration-orbit{position:absolute;width:480px;height:480px;opacity:.16}.narration-orbit span{position:absolute;border:1px solid #a69bff;border-radius:50%;inset:0;animation:orbit 18s linear infinite}.narration-orbit span:nth-child(2){inset:55px;animation-direction:reverse;animation-duration:13s}.narration-orbit span:nth-child(3){inset:118px;animation-duration:9s}.stage-badge{position:absolute;left:16px;top:16px;padding:7px 10px;border-radius:8px;background:rgba(4,5,10,.75);color:#fff;font-size:9px;font-weight:800;letter-spacing:.14em;z-index:6;backdrop-filter:blur(10px)}.episode-progress{height:5px;background:var(--surface-2)}.episode-progress div{height:100%;width:0;background:linear-gradient(90deg,var(--violet),var(--mint));transition:width .2s}.now-playing{display:flex;justify-content:space-between;align-items:center;padding:18px 22px;border-bottom:1px solid var(--line)}.now-playing span,.timeline-head span,.section-head span,.dialog-head span{font-size:9px;font-weight:850;letter-spacing:.16em;color:var(--violet-2)}.now-playing h3{font-size:16px;margin:5px 0 3px}.now-playing p{color:var(--muted);font-size:11px;margin:0}.now-playing time{font-variant-numeric:tabular-nums;color:var(--muted);font-size:12px}.controls{height:72px;display:flex;align-items:center;justify-content:center;gap:9px;padding:10px 20px}.controls button{border:0;background:transparent;min-width:38px;height:38px;border-radius:50%;cursor:pointer}.controls button:hover{background:var(--surface-2)}.controls .play-button{width:48px;height:48px;background:var(--ink);color:var(--surface)}.control-divider{width:1px;height:23px;background:var(--line);margin-left:auto}.controls .text-control{font-size:11px;font-weight:850;border-radius:8px}.controls .text-control.active{color:var(--violet-2);background:color-mix(in srgb,var(--violet) 10%,transparent)}
.timeline-card{max-height:720px;display:flex;flex-direction:column}.timeline-head{padding:23px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:flex-end}.timeline-head h3{margin:6px 0 0}.timeline-head time{font-size:11px;color:var(--muted)}.timeline{overflow:auto;padding:9px 0}.timeline-item{display:grid;grid-template-columns:34px 1fr auto;gap:10px;padding:15px 18px;border-left:2px solid transparent;cursor:pointer;transition:.18s}.timeline-item:hover{background:var(--surface-2)}.timeline-item.active{background:color-mix(in srgb,var(--violet) 10%,transparent);border-left-color:var(--violet)}.timeline-icon{width:28px;height:28px;border:1px solid var(--line);border-radius:9px;display:grid;place-items:center;font-size:10px;color:var(--violet-2)}.timeline-item h4{font-size:12px;line-height:1.35;margin:0 0 5px}.timeline-item p{font-size:10px;color:var(--muted);margin:0}.timeline-item time{font-size:9px;color:var(--muted)}
.sources-section{margin-top:70px}.section-head{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:20px}.section-head h2{font-size:30px;margin:8px 0 0}.section-head p{color:var(--muted);font-size:13px}.source-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.source-card{display:grid;grid-template-columns:94px 1fr;gap:16px;background:var(--surface);border:1px solid var(--line);border-radius:15px;padding:13px}.source-thumb{height:72px;border-radius:10px;background:var(--surface-2) center/cover;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800}.source-card h3{font-size:13px;line-height:1.35;margin:2px 0 5px}.source-meta{font-size:10px;color:var(--violet-2);font-weight:750}.source-card details{grid-column:1/-1;border-top:1px solid var(--line);padding-top:9px}.source-card summary{cursor:pointer;font-size:10px;color:var(--muted)}.source-card blockquote{font-size:11px;line-height:1.55;color:var(--muted);margin:10px 0 2px}.source-card a{color:var(--violet-2);text-decoration:none;font-size:10px}
.history-section{max-width:1120px;margin:76px auto 0}.history-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}.history-card{min-width:0;text-align:left;border:1px solid var(--line);border-radius:14px;background:var(--surface);color:var(--ink);padding:14px;cursor:pointer;transition:.18s}.history-card:hover{border-color:var(--violet);transform:translateY(-2px)}.history-card-top{display:flex;justify-content:space-between;gap:8px;align-items:center;color:var(--muted);font-size:10px}.history-card strong{display:block;margin:14px 0 7px;font-size:13px;line-height:1.3}.history-card p{margin:0;color:var(--muted);font-size:10px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.history-rating{color:var(--violet-2);white-space:nowrap}.history-rating small{font-size:9px;color:var(--muted)}.history-open{display:block;margin-top:14px;color:var(--violet-2);font-size:10px;font-weight:750}
footer{max-width:1460px;margin:auto;padding:28px 42px;border-top:1px solid var(--line);display:flex;align-items:center;gap:12px;color:var(--muted);font-size:11px}footer p:last-child{margin-left:auto}dialog{width:min(900px,calc(100% - 32px));max-height:80vh;border:1px solid var(--line);border-radius:20px;background:var(--surface);color:var(--ink);padding:0;box-shadow:var(--shadow)}dialog::backdrop{background:rgba(4,5,10,.72);backdrop-filter:blur(5px)}.dialog-head{padding:22px 25px;display:flex;justify-content:space-between;border-bottom:1px solid var(--line)}.dialog-head h2{margin:5px 0 0}.dialog-head button{border:0;background:transparent;font-size:28px;cursor:pointer}.topic-tabs{display:flex;gap:7px;overflow:auto;padding:15px 20px;border-bottom:1px solid var(--line)}.topic-tabs button{white-space:nowrap;border:1px solid var(--line);background:var(--surface-2);border-radius:99px;padding:7px 10px;font-size:10px;cursor:pointer}.topic-tabs button.active{background:var(--violet);border-color:var(--violet);color:#fff}.question-list{padding:16px 20px 24px;display:grid;grid-template-columns:1fr 1fr;gap:8px;overflow:auto}.question-list button{text-align:left;border:1px solid var(--line);background:var(--surface);border-radius:10px;padding:12px;color:var(--ink);font-size:11px;line-height:1.4;cursor:pointer}.question-list button:hover{border-color:var(--violet)}.toast{position:fixed;right:24px;bottom:24px;max-width:420px;background:#3b1e2b;color:#ffdce8;border:1px solid #6d334a;padding:14px 18px;border-radius:12px;z-index:20;font-size:13px;box-shadow:var(--shadow)}
@keyframes reveal{from{opacity:0;transform:translateY(15px)}to{opacity:1;transform:none}}@keyframes orbit{to{transform:rotate(360deg)}}
@media(max-width:950px){.episode-grid{grid-template-columns:1fr;align-items:start}.timeline-column{height:auto}.timeline-column .timeline-card{height:auto}.timeline-card{max-height:none}.timeline{max-height:450px}.source-grid{grid-template-columns:1fr}.hero{margin-top:70px}.stage-list{grid-template-columns:1fr}.stage-list li{padding:3px 0 3px 30px}.stage-list li:before{top:0}.question-row{grid-template-columns:1fr}.generate-button{height:56px}.composer-tools{flex-wrap:wrap}.option-group{margin-left:0}.episode-heading,.section-head{align-items:flex-start;flex-direction:column;gap:16px}}
@media(max-width:620px){.topbar,main,footer{padding-left:18px;padding-right:18px}.topbar{height:72px}.library-pill{display:none}.hero{margin:55px auto}.hero h1{font-size:45px}.hero-copy{font-size:16px}.composer{padding:13px}.composer-tools{gap:13px}.clip-count{width:100%}.episode-heading h2{font-size:36px}.now-playing{align-items:flex-start}.now-playing time{display:none}.question-list{grid-template-columns:1fr}.source-card{grid-template-columns:72px 1fr}.source-thumb{height:60px}footer{flex-wrap:wrap}footer p:last-child{margin-left:0;width:100%}}
@media(max-width:950px){.history-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:620px){.history-grid{grid-template-columns:1fr}}