/* LOKBOX — "TV guide" site styles */

/* ---------- Palette: Lilac Studio ---------- */
:root{
  --bg:#f6f1fc; --bg-2:#efe7f9; --surface:#ffffff; --surface-2:#f3ecfc;
  --ink:#1d0f31; --ink-2:#5c4977; --line:rgba(45,20,80,.12);
  --primary:#8a1fd1; --primary-ink:#ffffff; --accent:#c42b8c;
  --now:#e0264f; --bezel:#1b1027; --glow:rgba(178,74,232,.16); --head:rgba(246,241,252,.88);
  color-scheme:light;
}

/* ---------- Base ---------- */
:root{
  --f-display:"Avenir Next Condensed","Bahnschrift","Roboto Condensed","Arial Narrow","Helvetica Neue",Arial,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  --f-body:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
  --f-mono:ui-monospace,"SF Mono",SFMono-Regular,Menlo,Consolas,"Liberation Mono","PingFang SC","Microsoft YaHei",monospace;
  --chw:140px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:96px}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.65 var(--f-body);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
button{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--primary);outline-offset:3px;border-radius:6px}
.wrap{width:min(1160px,100% - 48px);margin-inline:auto}
.nb{display:inline-block}
.i18n-wait body{visibility:hidden}
html[lang="zh-CN"] [data-lang="en"],html:not([lang="zh-CN"]) [data-lang="zh"]{display:none!important}
.display{font-family:var(--f-display);font-weight:800;font-style:italic;font-stretch:condensed;letter-spacing:-.01em}
html[lang="zh-CN"] .display,html[lang="zh-CN"] .display em{font-style:normal;letter-spacing:.01em}

/* Wordmark: LOK[TV] */
.wordmark{font-family:var(--f-display);font-weight:800;font-style:italic;font-stretch:condensed;letter-spacing:.01em;white-space:nowrap;line-height:1;color:var(--ink)}
.wordmark b{display:inline-block;font-weight:inherit;background:var(--ink);color:var(--bg);border-radius:.2em;padding:.04em .2em .02em .16em;margin-left:.1em}

/* ---------- Header ---------- */
.site-head{position:sticky;top:0;z-index:40;background:var(--head);-webkit-backdrop-filter:saturate(1.4) blur(14px);backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid var(--line)}
.head-in{display:flex;align-items:center;gap:28px;height:68px}
.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;flex:none}
.brand img{width:34px;height:34px;border-radius:9px}
.brand .wordmark{font-size:24px}
.tuner{display:flex;align-items:center;gap:2px;margin-left:auto;font-size:14.5px}
.tuner a{padding:8px 12px;border-radius:9px;text-decoration:none;color:var(--ink-2);white-space:nowrap;transition:background .15s,color .15s}
.tuner a:hover,.tuner a[aria-current="page"]{background:var(--surface);color:var(--ink)}
.tuner .sep{width:1px;height:18px;background:var(--line);margin:0 8px;flex:none}
.lang{display:inline-flex;padding:3px;border:1px solid var(--line);border-radius:10px;flex:none}
.lang button{border:0;background:none;padding:5px 10px;border-radius:7px;font-size:13px;font-weight:600;cursor:pointer;color:var(--ink-2)}
.lang button[aria-pressed="true"]{background:var(--ink);color:var(--bg)}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:13px 22px;border-radius:11px;font-weight:600;font-size:15.5px;text-decoration:none;border:1px solid transparent;cursor:pointer;transition:background .15s,border-color .15s,opacity .15s}
.btn-primary{background:var(--primary);color:var(--primary-ink)}
.btn-primary:hover{opacity:.9}
.btn-ghost{border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{background:var(--surface)}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;padding:80px 0 96px;background:radial-gradient(48% 60% at 80% 45%,var(--glow),transparent 72%),var(--bg)}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:64px;align-items:center}
.hero-title{margin:0}
.hero-brand{display:block;font-size:clamp(56px,7.4vw,100px);margin-bottom:22px}
.hero-line{display:block;font-size:clamp(36px,4.4vw,62px);line-height:1.04;text-wrap:balance;max-width:12em}
.hero-line em{color:var(--primary);font-style:inherit}
.lead{font-size:18px;line-height:1.7;color:var(--ink-2);max-width:33em;margin:24px 0 34px}
.lead strong{color:var(--ink);font-weight:600}
.cta{display:flex;flex-wrap:wrap;gap:12px}

/* Monitor */
.monitor{margin:0;justify-self:center;width:min(330px,100%)}
.bezel{padding:0 12px 30px;border-radius:30px;background:var(--bezel);box-shadow:0 40px 80px -40px rgba(0,0,0,.55),0 0 0 1px rgba(255,255,255,.07)}
.bezel-top{display:flex;align-items:center;gap:12px;height:46px;padding:0 6px;font:600 12.5px/1 var(--f-mono);color:#7dff9e;letter-spacing:.08em}
.osd-ch{font-size:17px;font-variant-numeric:tabular-nums}
.osd-names{flex:1;min-width:0;text-transform:uppercase;opacity:.8}
.osd-name{display:none}
.osd-name.is-on{display:inline}
html[lang="zh-CN"] .osd-names{letter-spacing:.16em}
.osd-sig{display:flex;align-items:flex-end;gap:3px;height:14px}
.osd-sig i{width:3px;background:#7dff9e;border-radius:1px}
.osd-sig i:nth-child(1){height:4px}.osd-sig i:nth-child(2){height:7px}.osd-sig i:nth-child(3){height:10px}.osd-sig i:nth-child(4){height:14px}
.screen{position:relative;display:block;width:100%;aspect-ratio:750/1334;border:0;padding:0;border-radius:18px;overflow:hidden;background:#000;cursor:zoom-in}
.slide{position:absolute;inset:0;opacity:0;transition:opacity .3s}
.slide.is-on{opacity:1}
.slide img{width:100%;height:100%;object-fit:cover}
.remote{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:18px}
.keys{display:flex;gap:6px}
.key{white-space:nowrap;border:1px solid var(--line);background:none;color:var(--ink-2);border-radius:9px;min-width:38px;height:38px;padding:0 11px;font:600 12.5px/1 var(--f-mono);cursor:pointer;transition:background .15s,color .15s}
.key:hover{background:var(--surface);color:var(--ink)}
.key[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:transparent}

/* ---------- Section scaffolding ---------- */
.section{padding:104px 0}
.band{background:var(--bg-2);border-block:1px solid var(--line)}
.sec-head{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:20px 64px;align-items:end;margin-bottom:48px}
.kicker{margin:0;font:600 12.5px/1 var(--f-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2)}
.kicker .no{color:var(--primary);margin-right:10px}
.h2{margin:14px 0 0;font-size:clamp(32px,3.9vw,52px);line-height:1.06;text-wrap:balance}
.h2 em{color:var(--primary);font-style:inherit}
.sec-note{margin:0;color:var(--ink-2);font-size:16.5px;max-width:30em}

/* ---------- EPG lineup ---------- */
.epg{border:1px solid var(--line);border-radius:18px;background:var(--bg);overflow:hidden}
.epg-ruler,.epg-row{display:grid;grid-template-columns:var(--chw) repeat(12,minmax(0,1fr))}
.epg-ruler{border-bottom:1px solid var(--line);font:500 12.5px/1 var(--f-mono);color:var(--ink-2)}
.epg-ruler>span{grid-column:span 2;padding:14px 12px;border-left:1px solid var(--line);font-variant-numeric:tabular-nums}
.epg-ruler>.epg-corner{grid-column:span 1;border-left:0;padding-left:20px;letter-spacing:.1em;text-transform:uppercase}
.epg-body{position:relative}
.epg-row{gap:8px;padding:10px 10px 10px 0;border-bottom:1px solid var(--line);align-items:stretch}
.epg-row:last-child{border-bottom:0}
.epg-ch{display:flex;flex-direction:column;justify-content:center;gap:6px;padding:0 20px;border-right:1px solid var(--line);margin-right:2px}
.epg-ch .n{font:800 italic 38px/.9 var(--f-display);font-stretch:condensed;color:var(--ink)}
.epg-ch .nm{font:600 11.5px/1.2 var(--f-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2)}
html[lang="zh-CN"] .epg-ch .nm{font-size:13.5px;letter-spacing:.2em}
.prog{grid-column:span var(--s);display:flex;flex-direction:column;min-height:148px;padding:14px 16px 16px;border-radius:11px;background:var(--surface);border:1px solid transparent}
.prog .t{display:flex;align-items:center;gap:10px;margin:0 0 10px;font:500 12px/1 var(--f-mono);color:var(--ink-2);font-variant-numeric:tabular-nums}
.prog h3{margin:0 0 6px;font-size:17px;font-weight:700;line-height:1.3}
.prog .d{margin:0;font-size:14.5px;line-height:1.55;color:var(--ink-2)}
.prog.is-on{background:color-mix(in srgb,var(--primary) 11%,var(--surface));border-color:color-mix(in srgb,var(--primary) 55%,transparent)}
.prog.is-on .t::after{content:"ON NOW";color:var(--primary);font-weight:700;letter-spacing:.08em}
html[lang="zh-CN"] .prog.is-on .t::after{content:"正在播出"}
.chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto;padding-top:12px}
.chips span{font:600 11px/1 var(--f-mono);padding:5px 6px;border-radius:5px;border:1px solid var(--line);color:var(--ink-2)}
.epg-now{position:absolute;top:0;bottom:0;left:calc(var(--chw) + (100% - var(--chw) - 10px) * var(--nowx,.25));width:2px;margin-left:-1px;background:var(--now);z-index:3;pointer-events:none;opacity:.85}
.epg-now span{position:absolute;top:0;left:50%;transform:translate(-50%,-100%);margin-top:-8px;background:var(--now);color:#fff;font:600 11px/1 var(--f-mono);padding:4px 6px;border-radius:5px;white-space:nowrap}
.epg-foot{margin:16px 0 0;font-size:13.5px;color:var(--ink-2)}

/* ---------- Continue-watching rail ---------- */
.rail{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}
.cw-shot{display:block;width:100%;padding:0;border:0;border-radius:16px;overflow:hidden;background:var(--surface);cursor:zoom-in;transition:transform .2s}
.cw-shot:hover{transform:translateY(-3px)}
.cw-shot img{width:100%;aspect-ratio:750/1334;object-fit:cover}
.cw-bar{display:block;height:3px;margin-top:12px;border-radius:3px;background:var(--line)}
.cw-bar i{display:block;height:100%;width:var(--p);border-radius:inherit;background:var(--now)}
.cw h3{margin:14px 0 4px;font-size:17px;font-weight:700}
.cw p{margin:0;font-size:14.5px;color:var(--ink-2)}

/* ---------- Google sign-in facts ---------- */
.facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid var(--line);border-radius:18px;background:var(--surface)}
.fact{padding:28px 26px 30px;border-left:1px solid var(--line)}
.fact:first-child{border-left:0}
.fact .no{margin:0 0 18px;font:600 12.5px/1 var(--f-mono);color:var(--primary);letter-spacing:.1em}
.fact h3{margin:0 0 10px;font-size:18px;font-weight:700;line-height:1.3}
.fact p,.fact li{margin:0;font-size:15px;line-height:1.65;color:var(--ink-2)}
.fact b{color:var(--ink);font-weight:600}
.never{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.never li{position:relative;padding-left:18px}
.never li::before{content:"";position:absolute;left:0;top:.72em;width:9px;height:2px;background:var(--now);border-radius:2px}
.facts-links{display:flex;flex-wrap:wrap;gap:10px 28px;margin:22px 0 0;font-size:15px;font-weight:600}
.facts-links a{color:var(--primary);text-decoration:none}
.facts-links a:hover{text-decoration:underline;text-underline-offset:4px}

/* ---------- FAQ ---------- */
.qa{display:grid;grid-template-columns:1fr 1fr;gap:0 56px}
.qa-item{padding:26px 0 28px;border-top:1px solid var(--line)}
.qa-item h3{margin:0 0 8px;font-size:17.5px;font-weight:700;line-height:1.35}
.qa-item p{margin:0;color:var(--ink-2);font-size:15.5px}
.qa-item p b{color:var(--ink);font-weight:600}

/* ---------- End card ---------- */
.endcard{background:var(--bg-2);border-top:1px solid var(--line)}
.end-in{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:32px 64px;align-items:end;padding:88px 0}
.end-title{margin:0;font-size:clamp(48px,7vw,92px);line-height:1}
.end-in .note{margin:18px 0 0;color:var(--ink-2);font-size:17px;max-width:32em}
.end-actions{display:flex;flex-wrap:wrap;gap:12px}

/* ---------- Footer ---------- */
.foot{border-top:1px solid var(--line);padding:36px 0 40px;font-size:14.5px;color:var(--ink-2)}
.foot-in{display:grid;grid-template-columns:auto 1fr auto;gap:16px 40px;align-items:center}
.foot-desc{margin:0}
.foot-links{display:flex;flex-wrap:wrap;gap:8px 24px}
.foot-links a{text-decoration:none;color:var(--ink)}
.foot-links a:hover{text-decoration:underline;text-underline-offset:4px}
.copy{grid-column:1/-1;margin:4px 0 0;padding-top:18px;border-top:1px solid var(--line);font-size:13px}

/* ---------- Lightbox ---------- */
.lb{width:100vw;height:100vh;max-width:none;max-height:none;margin:0;padding:0;border:0;background:transparent;color:#fff}
.lb::backdrop{background:rgba(6,3,12,.9)}
.lb[open]{display:grid;place-items:center}
.lb figure{margin:0;display:flex;flex-direction:column;align-items:center;gap:14px;max-width:min(92vw,520px)}
.lb img{max-height:min(82vh,1100px);width:auto;border-radius:16px}
.lb figcaption{font-size:14px;line-height:1.5;text-align:center;color:rgba(255,255,255,.85)}
.lb-x,.lb-nav{position:fixed;border:1px solid rgba(255,255,255,.25);background:rgba(255,255,255,.08);color:#fff;border-radius:50%;width:46px;height:46px;display:grid;place-items:center;font-size:24px;line-height:1;cursor:pointer}
.lb-x{top:18px;right:18px}
.lb-nav{top:50%;margin-top:-23px}
.lb-prev{left:18px}.lb-next{right:18px}
.lb-x:hover,.lb-nav:hover{background:rgba(255,255,255,.2)}

/* ---------- Legal pages ---------- */
.doc-hero{padding:56px 0 0;background:radial-gradient(46% 110% at 90% 0%,var(--glow),transparent 70%),var(--bg)}
.back{display:inline-flex;align-items:center;gap:8px;font-size:14px;color:var(--ink-2);text-decoration:none;margin-bottom:28px}
.back:hover{color:var(--ink)}
.doc-title{margin:14px 0 0;font-size:clamp(44px,6vw,80px);line-height:1.02}
.info{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin:36px 0 0;border:1px solid var(--line);border-radius:14px;background:var(--surface);overflow:hidden}
.info div{padding:16px 20px;border-left:1px solid var(--line);min-width:0}
.info div:first-child{border-left:0}
.info dt{font:600 11.5px/1 var(--f-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--ink-2);margin-bottom:9px}
.info dd{margin:0;font-weight:600;overflow-wrap:anywhere}
.info a{color:var(--primary)}
.doc-body{display:grid;grid-template-columns:250px minmax(0,1fr);gap:64px;padding:52px 0 104px}
.toc{position:sticky;top:96px;align-self:start;max-height:calc(100vh - 116px);overflow:auto;padding-right:6px}
.toc p{margin:0 0 12px;font:600 11.5px/1 var(--f-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2)}
.toc ol{list-style:none;margin:0;padding:0;border-left:1px solid var(--line)}
.toc a{display:flex;gap:10px;padding:6px 0 6px 14px;margin-left:-1px;border-left:2px solid transparent;text-decoration:none;color:var(--ink-2);font-size:14px;line-height:1.4}
.toc a span{font:500 11.5px/1.6 var(--f-mono);flex:none;min-width:20px}
.toc a:hover{color:var(--ink);border-left-color:var(--primary)}
.legal-text{max-width:760px;font-size:16.5px;line-height:1.75}
.legal-text section{scroll-margin-top:96px}
.legal-text section+section{margin-top:52px}
.legal-text h2{display:flex;align-items:baseline;gap:14px;margin:0 0 14px;font-size:clamp(25px,2.5vw,30px);line-height:1.2}
.legal-text h2 .no{font:600 14px/1 var(--f-mono);font-style:normal;color:var(--primary);flex:none}
.legal-text h3{margin:28px 0 8px;font-size:17.5px;font-weight:700}
.legal-text p{margin:0 0 14px}
.legal-text ul{margin:0 0 16px;padding:0;list-style:none}
.legal-text li{position:relative;padding-left:20px;margin:6px 0}
.legal-text li::before{content:"";position:absolute;left:2px;top:.75em;width:6px;height:6px;background:var(--primary);border-radius:50%}
.legal-text a{color:var(--primary);overflow-wrap:anywhere}
.legal-text strong{color:var(--ink)}
.legal-text .mail-line{display:inline-flex;gap:10px;align-items:center;padding:10px 14px;border-radius:10px;background:var(--surface);border:1px solid var(--line)}

/* ---------- Responsive ---------- */
@media (max-width:1100px){
  .tuner a{padding:8px 9px}
  .facts{grid-template-columns:1fr 1fr}
  .fact:nth-child(3){border-left:0}
  .fact:nth-child(n+3){border-top:1px solid var(--line)}
}
@media (max-width:980px){
  html{scroll-padding-top:128px}
  .head-in{flex-wrap:wrap;height:auto;padding:12px 0 0;gap:12px}
  .lang{margin-left:auto}
  .tuner{order:3;width:calc(100% + 48px);margin:0 -24px;padding:6px 18px 10px;overflow-x:auto;scrollbar-width:none;border-top:1px solid var(--line)}
  .tuner::-webkit-scrollbar{display:none}
  .hero{padding:56px 0 80px}
  .hero-grid{grid-template-columns:1fr;gap:56px}
  .monitor{width:min(300px,80%)}
  .sec-head{grid-template-columns:1fr;gap:14px}
  .epg{border:0;background:none;border-radius:0;overflow:visible}
  .epg-ruler,.epg-now{display:none}
  .epg-body{display:grid;gap:28px}
  .epg-row{grid-template-columns:1fr 1fr;gap:10px;padding:0;border:0}
  .epg-ch{grid-column:1/-1;flex-direction:row;align-items:baseline;gap:12px;padding:0 0 8px;border-right:0;border-bottom:1px solid var(--line);margin:0 0 4px}
  .epg-ch .n{font-size:32px}
  .prog{grid-column:auto;min-height:0}
  .rail{display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;margin:0 -24px;padding:0 24px 8px;scroll-padding-inline:24px;scrollbar-width:none}
  .rail::-webkit-scrollbar{display:none}
  .rail li{flex:0 0 min(60vw,260px);scroll-snap-align:start}
  .end-in{grid-template-columns:1fr}
  .foot-in{grid-template-columns:1fr}
  .info{grid-template-columns:1fr 1fr}
  .info div:nth-child(3){border-left:0}
  .info div:nth-child(n+3){border-top:1px solid var(--line)}
  .doc-body{grid-template-columns:1fr;gap:32px}
  .toc{position:static;max-height:none}
  .toc ol{columns:2;column-gap:24px}
  .toc li{break-inside:avoid}
}
@media (max-width:620px){
  .wrap{width:calc(100% - 32px)}
  .tuner{width:calc(100% + 32px);margin:0 -16px;padding:6px 10px 10px}
  .rail{margin:0 -16px;padding:0 16px 8px;scroll-padding-inline:16px}
  .brand .wordmark{font-size:22px}
  .section{padding:80px 0}
  .lead{font-size:17px}
  .cta .btn,.end-actions .btn{flex:1 1 100%}
  .epg-row{grid-template-columns:1fr}
  .facts{grid-template-columns:1fr}
  .fact{border-left:0!important}
  .fact+.fact{border-top:1px solid var(--line)}
  .qa{grid-template-columns:1fr}
  .info{grid-template-columns:1fr}
  .info div{border-left:0!important}
  .info div+div{border-top:1px solid var(--line)}
  .toc ol{columns:1}
  .lb-nav{top:auto;bottom:18px;margin-top:0}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}