:root{--bg:#070b14;--panel:#0e1523;--panel2:#131d2e;--line:#223047;--text:#f5f7fb;--muted:#8d9ab0;--accent:#7bf4cb;--accent2:#50b9ff;--danger:#ff738a;--radius:22px;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color-scheme:dark}
*{box-sizing:border-box}body{margin:0;min-height:100vh;background:radial-gradient(circle at 70% -10%,#18324b 0,transparent 32%),var(--bg);color:var(--text)}button,input{font:inherit}.hidden{display:none!important}.app-shell{min-height:100vh}.topbar{height:82px;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(20px,5vw,76px);border-bottom:1px solid rgba(255,255,255,.07);background:rgba(7,11,20,.82);backdrop-filter:blur(18px);position:sticky;top:0;z-index:10}.brand{display:flex;align-items:center;gap:12px;border:0;background:none;color:inherit;cursor:pointer;text-align:left}.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#07111a;font-weight:900;font-size:22px;box-shadow:0 0 28px rgba(80,185,255,.25)}.brand strong,.brand small{display:block}.brand strong{font-size:18px;letter-spacing:.02em}.brand small{font-size:8px;letter-spacing:.22em;color:var(--muted);margin-top:2px}.top-actions,.hero-actions,.now-actions{display:flex;gap:12px;align-items:center}button{cursor:pointer}.primary-button,.secondary-button,.icon-button,.filter-chip,.file-picker{border-radius:12px;border:1px solid transparent;padding:11px 16px;color:var(--text);transition:.2s ease}.primary-button{background:var(--accent);color:#06110e;font-weight:800;box-shadow:0 8px 30px rgba(123,244,203,.13)}.primary-button:hover{transform:translateY(-1px);background:#9affdc}.secondary-button,.icon-button,.filter-chip{background:#111a29;border-color:var(--line)}.secondary-button:hover,.icon-button:hover,.filter-chip:hover{border-color:#4b6689}.icon-button{display:flex;align-items:center;gap:7px}.compact{padding:9px 13px;font-size:22px}.large{padding:14px 21px}.full{width:100%}.hero{min-height:calc(100vh - 82px);display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:60px;padding:60px clamp(24px,8vw,130px)}.eyebrow{font-size:11px;letter-spacing:.2em;font-weight:800;color:var(--accent)}h1{font-size:clamp(48px,6vw,88px);line-height:.98;letter-spacing:-.055em;margin:20px 0 28px;max-width:850px}h1 em{font-style:normal;color:var(--accent)}.hero-copy>p{color:var(--muted);font-size:18px;line-height:1.7;max-width:640px}.hero-copy .legal-note,.legal-note{font-size:12px;color:#6f7c90;margin-top:18px}.hero-art{position:relative;min-height:490px;display:grid;place-items:center}.orb{position:absolute;border-radius:50%;filter:blur(8px)}.orb-one{width:330px;height:330px;background:rgba(80,185,255,.18);top:30px;right:20px}.orb-two{width:240px;height:240px;background:rgba(123,244,203,.15);bottom:30px;left:15px}.screen-card{position:relative;width:min(100%,520px);aspect-ratio:16/10;border:1px solid rgba(255,255,255,.15);border-radius:28px;padding:26px;background:linear-gradient(145deg,rgba(28,46,69,.94),rgba(11,17,29,.94));box-shadow:0 35px 90px rgba(0,0,0,.45);overflow:hidden;transform:perspective(900px) rotateY(-8deg) rotateX(3deg);display:flex;flex-direction:column;justify-content:space-between}.screen-card span{align-self:flex-start;background:#ff4964;padding:6px 10px;border-radius:8px;font-size:11px;font-weight:900;letter-spacing:.12em}.screen-card b{font-size:30px}.signal-lines{height:120px;background:repeating-linear-gradient(90deg,var(--accent) 0 3px,transparent 3px 15px);mask-image:linear-gradient(to top,black,transparent);opacity:.7}.player-layout{display:grid;grid-template-columns:minmax(0,1fr) 390px;gap:0;min-height:calc(100vh - 82px)}.watch-column{padding:30px clamp(20px,3vw,48px);min-width:0}.video-shell{position:relative;background:#020408;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;aspect-ratio:16/9;display:grid;place-items:center;box-shadow:0 24px 70px rgba(0,0,0,.35)}video{width:100%;height:100%;background:#020408}.video-placeholder{position:absolute;inset:0;display:grid;place-content:center;text-align:center;color:var(--muted);background:radial-gradient(circle,#17243a,#070b13 70%)}.play-glyph{margin:auto;display:grid;place-items:center;width:70px;height:70px;border-radius:50%;background:rgba(123,244,203,.12);border:1px solid rgba(123,244,203,.35);color:var(--accent);padding-left:4px}.player-status{position:absolute;left:18px;bottom:18px;background:rgba(4,8,14,.86);padding:10px 14px;border-radius:10px;font-size:13px}.now-playing{display:flex;justify-content:space-between;align-items:center;padding:22px 5px}.now-playing h2{margin:9px 0 4px}.now-playing p{margin:0;color:var(--muted)}.live-pill{font-size:9px;font-weight:900;letter-spacing:.14em;color:#fff;background:#ed405d;border-radius:5px;padding:4px 7px}.star-button{font-size:24px}.guide-column{border-left:1px solid var(--line);background:rgba(13,20,33,.72);padding:28px 22px;min-height:calc(100vh - 82px);overflow:hidden}.guide-heading{display:flex;justify-content:space-between;align-items:center}.guide-heading h2{margin:7px 0 16px}.search-box{height:46px;border:1px solid var(--line);background:#0a101b;border-radius:12px;padding:0 13px;display:flex;align-items:center;gap:9px}.search-box input{width:100%;border:0;outline:0;background:transparent;color:var(--text)}.filter-row{display:flex;gap:8px;overflow-x:auto;padding:14px 0}.filter-row>div{display:flex;gap:8px}.filter-chip{white-space:nowrap;padding:7px 11px;font-size:12px}.filter-chip.active{background:var(--accent);color:#07110e;border-color:var(--accent)}.channel-list{height:calc(100vh - 278px);overflow-y:auto;padding-right:4px}.channel{width:100%;display:grid;grid-template-columns:48px 1fr auto;gap:12px;align-items:center;text-align:left;border:1px solid transparent;background:transparent;color:inherit;border-radius:14px;padding:10px;margin-bottom:4px}.channel:hover,.channel.active{background:#152135;border-color:#253954}.channel-logo{width:48px;height:48px;object-fit:contain;border-radius:10px;background:#fff;padding:4px}.channel-logo-fallback{display:grid;place-items:center;background:linear-gradient(135deg,#223653,#172235);font-weight:900;color:var(--accent)}.channel-name{font-weight:750;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.channel-group{font-size:11px;color:var(--muted);margin-top:4px}.mini-star{font-size:20px;color:#6f7d92}.mini-star.on{color:#ffd76a}.empty-list{text-align:center;color:var(--muted);padding:50px 20px;line-height:1.6}dialog{border:0;padding:0;background:transparent;color:var(--text);max-width:calc(100vw - 32px)}dialog::backdrop{background:rgba(0,3,8,.78);backdrop-filter:blur(8px)}.dialog-card{width:min(520px,calc(100vw - 32px));position:relative;padding:32px;border-radius:24px;background:#111a29;border:1px solid #2a3a52;box-shadow:0 30px 90px #000}.dialog-card h2{font-size:32px;margin:10px 0}.dialog-card>p{color:var(--muted);line-height:1.55}.dialog-card label:not(.file-picker){display:grid;gap:8px;font-size:12px;font-weight:700;color:#b9c4d5;margin:24px 0 12px}.dialog-card input[type=url]{height:48px;border-radius:12px;border:1px solid var(--line);background:#080e18;color:#fff;padding:0 13px;outline:0}.dialog-card input:focus{border-color:var(--accent)}.dialog-close{position:absolute;right:18px;top:14px;background:none;border:0;color:var(--muted);font-size:28px}.or{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:11px;margin:19px 0}.or:before,.or:after{content:"";height:1px;background:var(--line);flex:1}.file-picker{display:block;text-align:center;background:#111e31;border:1px dashed #49617e;font-weight:700}.file-picker input{display:none}.dialog-message{min-height:20px;margin-top:14px;font-size:13px;color:var(--accent)}.dialog-message.error{color:var(--danger)}code{font-family:ui-monospace,monospace;color:var(--accent)}
@media(max-width:980px){.hero{grid-template-columns:1fr}.hero-art{display:none}.player-layout{grid-template-columns:1fr}.guide-column{border-left:0;border-top:1px solid var(--line);min-height:auto}.channel-list{height:55vh}.watch-column{padding-bottom:15px}}
@media(max-width:620px){.topbar{height:68px;padding:0 14px}.top-actions .icon-button span{display:none}.top-actions{gap:7px}.primary-button{padding:10px 12px}.hero{min-height:calc(100vh - 68px);padding:45px 22px}.hero-actions{align-items:stretch;flex-direction:column}.player-layout{min-height:calc(100vh - 68px)}.watch-column{padding:12px}.video-shell{border-radius:14px}.now-playing{align-items:flex-start;gap:12px}.now-playing h2{font-size:18px}.now-actions{gap:5px}.now-actions .secondary-button{padding:9px;font-size:12px}.guide-column{padding:22px 14px}.dialog-card{padding:27px 20px}}