/* Good Call Trivia - shared stylesheet. System fonts only, no external requests. */
:root{--bg:#0b0714;--s1:#150c2a;--s2:#1d1238;--line:rgba(255,255,255,.12);--p:#7c3aed;--pb:#a855f7;--gold:#f5b33c;--cy:#22d3ee;--pink:#ec4899;--txt:#fff;--mut:#c9b8f0;--dim:#8f80b8;--ok:#22c55e}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:76px}
body{background:var(--bg);color:var(--txt);font-family:"Segoe UI",Inter,system-ui,-apple-system,Roboto,Arial,sans-serif;-webkit-font-smoothing:antialiased;line-height:1.5}
a{color:inherit;text-decoration:none}
img{max-width:100%}
:focus-visible{outline:3px solid var(--gold);outline-offset:2px;border-radius:6px}
.wrap{max-width:1120px;margin:0 auto;padding:0 16px}
.skip{position:absolute;left:-9999px;top:8px;background:var(--gold);color:#000;padding:8px 14px;border-radius:8px;font-weight:700;z-index:20}
.skip:focus{left:8px}
[hidden]{display:none!important}

/* ---------- header (identical on every page) ---------- */
.site-header{position:sticky;top:0;z-index:10;background:rgba(11,7,20,.92);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;align-items:center;gap:14px;height:60px;position:relative}
.brand{display:flex;align-items:center;gap:10px;font-weight:900;letter-spacing:.12em;font-size:18px;text-transform:uppercase}
.brand img{width:30px;height:30px;display:block}
.brand b{color:var(--pb)}
#site-nav{margin-left:auto;display:flex;align-items:center;gap:16px;font-size:13.5px;color:var(--mut);white-space:nowrap}
#site-nav .account{display:flex;align-items:center;gap:14px;margin-left:6px}
#site-nav a.signin{color:#fff;font-weight:700}
.site-line{margin:0;border-bottom:1px solid var(--line);background:#0f0820;color:var(--mut);font-size:14px;padding:9px 0;text-align:center}
.site-line .wrap{display:block}
#site-nav a:hover,#site-nav a[aria-current="page"]{color:#fff}
#site-nav a.cta{color:#fff;background:var(--p);padding:9px 16px;border-radius:999px;font-weight:700}
.burger{margin-left:auto;display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:10px;background:transparent;position:relative;cursor:pointer}
.burger span,.burger span:before,.burger span:after{position:absolute;height:2px;background:#fff;content:""}
.burger span{top:21px;left:12px;right:12px}
.burger span:before{left:0;right:0;top:-7px}
.burger span:after{left:0;right:0;top:7px}
@media (max-width:1099px){
  .burger{display:block}
  #site-nav{display:none;position:absolute;top:60px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:#0f0820;border-bottom:1px solid var(--line);padding:6px 16px 16px;font-size:17px}
  #site-nav a{padding:13px 4px;border-bottom:1px solid var(--line)}
  #site-nav .account{flex-direction:column;align-items:stretch;gap:0;margin:0}
  #site-nav a.signin{text-align:center}
  #site-nav a.cta{margin-top:14px;text-align:center;border:0;padding:14px}
  .site-header.open #site-nav{display:flex}
}

/* ---------- footer (identical on every page) ---------- */
.site-footer{border-top:1px solid var(--line);padding:30px 0 50px;color:var(--dim);font-size:14px}
.site-footer .wrap{display:flex;flex-wrap:wrap;gap:12px 26px}
.site-footer a:hover{color:#fff}

/* ---------- type ---------- */
h1{font-size:34px;font-weight:900;line-height:1.1;margin-bottom:12px}
h2{font-size:26px;font-weight:900;line-height:1.15;margin-bottom:10px}
h3{font-size:18px;font-weight:800;line-height:1.25;margin-bottom:6px}
p.lead{color:var(--mut);font-size:17px;line-height:1.5}
.tag{display:inline-block;font-size:12px;letter-spacing:.2em;color:var(--pb);font-weight:800;text-transform:uppercase}
.tag.gold{color:var(--gold)}
.btn{display:inline-block;background:var(--p);color:#fff;padding:13px 20px;border-radius:999px;border:0;font:inherit;font-weight:700;cursor:pointer;text-align:center;min-height:44px}
.btn:hover{background:#6d28d9}
.btn.ghost{background:transparent;border:1px solid var(--pb)}
.btn.ghost:hover{background:rgba(168,85,247,.15)}
.btn.block{display:block;font-size:18px;font-weight:800;padding:16px;border-radius:14px}
.btns{display:flex;flex-wrap:wrap;gap:10px}
a.inline,.prose a{color:var(--pb);font-weight:700}
a.inline:hover,.prose a:hover{text-decoration:underline}
.prose a.btn{color:#fff;font-weight:700}
.prose a.btn:hover{text-decoration:none}
section{padding:44px 0;border-top:1px solid var(--line)}

/* ---------- home: room-code bar + hero ---------- */
.codebar{background:var(--s1);border-bottom:1px solid var(--line)}
.codebar form{display:flex;align-items:center;gap:10px;min-height:52px;padding:8px 0;font-size:14px;color:var(--mut)}
.codebar label{flex:1;min-width:0}
.codebar input{width:96px;height:38px;border-radius:8px;border:1px solid var(--line);background:#0b0714;color:#fff;text-align:center;letter-spacing:.3em;font-weight:800;font-size:15px;text-transform:uppercase;font-family:inherit}
.codebar input::placeholder{color:var(--dim);letter-spacing:.3em}
.codebar button{width:38px;height:38px;border-radius:8px;border:0;background:var(--p);color:#fff;font-weight:900;font-size:16px;cursor:pointer}
.hero{background:radial-gradient(900px 500px at 30% 0%,#2a1157,#0b0714 70%);padding:18px 0 28px}
.live{display:flex;align-items:center;gap:8px;font-size:12px;letter-spacing:.06em;color:var(--mut);margin-bottom:12px;text-transform:uppercase}
.live i{width:8px;height:8px;border-radius:50%;background:var(--dim);flex:none}
.livebar{display:flex;align-items:center;gap:8px;margin-top:14px;font-size:13px;color:var(--mut);justify-content:center}
.livebar i{width:8px;height:8px;border-radius:50%;background:var(--ok);box-shadow:0 0 8px var(--ok);flex:none}
.q{font-size:22px;font-weight:800;line-height:1.25;margin-bottom:14px}
.ans{display:grid;gap:10px}
.ans a{border:2px solid;border-radius:14px;padding:13px 16px;font-weight:700;display:flex;align-items:center;gap:12px;background:rgba(20,12,40,.7);min-height:56px}
.ans a:hover{background:rgba(40,24,80,.8)}
.ans a.is-right{background:rgba(34,197,94,.22);border-color:var(--ok)}
.ans a.is-off{opacity:.45}
.ans span{width:30px;height:30px;flex:none;border-radius:50%;border:2px solid;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:900}
.a{border-color:var(--p)} .a span{border-color:var(--p);color:#c4a5ff}
.b{border-color:var(--cy)} .b span{border-color:var(--cy);color:var(--cy)}
.c{border-color:var(--pink)} .c span{border-color:var(--pink);color:var(--pink)}
.d{border-color:var(--gold)} .d span{border-color:var(--gold);color:var(--gold)}
.screen{position:relative;border-radius:26px;padding:10px;background:linear-gradient(160deg,#241640,#0b0714);border:1px solid var(--line);box-shadow:0 0 0 1px rgba(255,255,255,.04) inset,0 30px 80px rgba(0,0,0,.6),0 0 60px rgba(124,58,237,.35)}
.screen iframe{display:block;width:100%;height:min(78vh,720px);border:0;border-radius:18px;background:#0b0714}
.screen .pill{position:absolute;top:-12px;left:22px;z-index:2;display:flex;align-items:center;gap:6px;padding:4px 10px 4px 8px;border-radius:999px;background:#d3213b;color:#fff;font-size:11px;font-weight:900;letter-spacing:.12em;text-transform:uppercase;box-shadow:0 4px 14px rgba(211,33,59,.5)}
.screen .pill i{width:7px;height:7px;border-radius:50%;background:#fff;animation:blink 1.2s ease-in-out infinite}
.screen .fs{position:absolute;top:-12px;right:22px;z-index:2;padding:4px 10px;border-radius:999px;background:#1d1238;border:1px solid var(--line);color:var(--mut);font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase}
.screen .fs:hover{color:#fff;border-color:var(--pb)}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.25}}
.tap{margin-top:14px;text-align:center;color:var(--mut);font-size:14px}
.tap .btn{display:block;margin-bottom:8px;font-size:17px;padding:14px}
.stats{display:flex;gap:22px;flex-wrap:wrap;margin-top:18px;color:var(--mut);font-size:14px}
.stats b{color:#fff;font-size:22px;display:block}
.hero .intro{display:none}
.doors{display:grid;gap:12px;margin-top:20px}
.door{display:block;border:1px solid var(--line);border-radius:16px;padding:18px;background:var(--s1)}
.door:hover{border-color:var(--pb)}
.door b{display:block;font-size:18px;margin-bottom:4px}
.door span{color:var(--mut);font-size:14px}
.door.primary{background:linear-gradient(135deg,#3b1a86,#1d1238);border-color:var(--pb)}
.story{display:grid;gap:18px;align-items:center}
.story img{width:100%;height:auto;aspect-ratio:1600/983;object-fit:cover;object-position:top;border-radius:16px;border:1px solid var(--line);display:block}
.story .t h2{margin-top:6px}
.story .t p{color:var(--mut);line-height:1.5;margin:8px 0 16px}

/* ---------- inner pages ---------- */
.pagehead{padding:36px 0 30px;background:radial-gradient(700px 400px at 50% 0%,#2a1157,#0b0714 70%)}
.pagehead .lead{max-width:640px}
.narrow{max-width:760px}
.prose h2{font-size:24px;margin-top:0}
.prose p{color:var(--mut);margin:0 0 14px;font-size:16px}
.prose p strong,.prose li strong{color:#fff}
.prose ul,.prose ol{margin:0 0 16px 22px;color:var(--mut)}
.prose li{margin-bottom:8px;padding-left:4px}
.prose code,code.k{font-family:Consolas,"SF Mono",Menlo,monospace;background:var(--s2);border:1px solid var(--line);border-radius:6px;padding:1px 6px;font-size:.9em;color:#fff;overflow-wrap:anywhere}
.note{border:1px solid var(--line);border-left:4px solid var(--gold);background:var(--s1);border-radius:10px;padding:14px 16px;color:var(--mut);margin:0 0 18px;font-size:15px}
.note strong{color:#fff}
.card{border:1px solid var(--line);border-radius:16px;padding:18px;background:var(--s1);margin-bottom:14px}
.card h3{margin-bottom:4px}
.card p{margin:0;color:var(--mut);font-size:15px}
.cards{display:grid;gap:12px;margin:16px 0 8px}
.cards .card{margin:0}
ol.steps{list-style:none;margin:0 0 16px;padding:0;counter-reset:s}
ol.steps li{counter-increment:s;display:flex;gap:14px;align-items:flex-start;margin-bottom:16px;padding:0}
ol.steps li:before{content:counter(s);flex:none;width:34px;height:34px;border-radius:50%;background:var(--p);display:flex;align-items:center;justify-content:center;font-weight:900;color:#fff}
ol.steps b{display:block;font-size:16px;margin-bottom:2px;color:#fff}
ol.steps span{color:var(--mut);font-size:15px;line-height:1.45;display:block}
.figure{margin:0}
.figure img{width:100%;height:auto;aspect-ratio:1600/983;object-fit:cover;object-position:top;border-radius:16px;border:1px solid var(--line);display:block}
.figure figcaption{color:var(--dim);font-size:13px;margin-top:8px}

/* device table (stacks on phones) */
table.dev{width:100%;border-collapse:collapse;margin:0 0 16px;font-size:15px}
table.dev th{text-align:left;color:var(--dim);font-size:12px;letter-spacing:.14em;text-transform:uppercase;padding:0 12px 8px 0;font-weight:800}
table.dev td{padding:12px 12px 12px 0;border-top:1px solid var(--line);vertical-align:top;color:var(--mut)}
table.dev td:first-child{color:#fff}
@media (max-width:719px){
  table.dev,table.dev tbody,table.dev tr,table.dev td{display:block;width:100%}
  table.dev thead{display:none}
  table.dev tr{border:1px solid var(--line);border-radius:14px;background:var(--s1);padding:14px 16px;margin-bottom:10px}
  table.dev td{border:0;padding:0 0 8px}
  table.dev td:before{content:attr(data-label);display:block;color:var(--dim);font-size:11px;letter-spacing:.14em;text-transform:uppercase;font-weight:800}
  table.dev td:last-child{padding-bottom:0}
}

/* expandable rows (details/summary: works without JS) */
details.row{border:1px solid var(--line);border-radius:14px;background:var(--s1);margin-bottom:10px;overflow:hidden}
details.row[open]{border-color:var(--pb)}
details.row summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:16px;min-height:56px}
details.row summary::-webkit-details-marker{display:none}
details.row summary b{font-size:16px}
details.row summary em{color:var(--pb);font-style:normal;font-weight:900;font-size:22px;flex:none;width:24px;text-align:center}
details.row summary em:before{content:"+"}
details.row[open] summary em:before{content:"\2013"}
details.row .rowbody{padding:0 16px 16px}
details.row .rowbody p{color:var(--mut);font-size:15px;line-height:1.5;margin-bottom:10px}
details.row .rowbody img{width:100%;height:auto;aspect-ratio:1600/983;object-fit:cover;object-position:top;border-radius:10px;border:1px solid var(--line);display:block;margin-top:12px}
details.row .rowbody a.inline{display:inline-block;margin-top:4px}

/* prompt block */
.promptbox{border:1px solid var(--pb);border-radius:14px;background:#0f0820;margin:16px 0 20px;overflow:hidden}
.promptbar{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 12px 10px 16px;background:var(--s2);border-bottom:1px solid var(--line);font-size:13px;color:var(--mut)}
.promptbox pre{font-family:Consolas,"SF Mono",Menlo,monospace;font-size:13px;line-height:1.55;color:#e6dcff;white-space:pre-wrap;overflow-wrap:anywhere;padding:16px;max-height:460px;overflow:auto}

/* sample question card (parents) */
.sample{border:1px solid var(--line);border-radius:16px;background:var(--s1);padding:18px;margin:16px 0 8px}
.sample .q{font-size:19px;margin-bottom:12px}
.sample .ans div{padding:11px 14px;font-size:15px;border:2px solid;border-radius:12px;display:flex;align-items:center;gap:12px;background:rgba(20,12,40,.7);font-weight:700}
.sample .ans div span{width:28px;height:28px;flex:none;border-radius:50%;border:2px solid;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:900}
.sample .fact{margin-top:14px;padding:12px 14px;border-radius:12px;background:rgba(245,179,60,.1);border:1px solid rgba(245,179,60,.4);color:#fff;font-size:15px}
.sample .fact b{color:var(--gold);display:block;font-size:12px;letter-spacing:.16em;text-transform:uppercase;margin-bottom:2px}
.sample .ans div.ok{background:rgba(34,197,94,.14);border-color:var(--ok)}
.sample .ans div.ok span{border-color:var(--ok);color:var(--ok)}

/* start page */
.top{padding:36px 0 26px;background:radial-gradient(700px 400px at 50% 0%,#2a1157,#0b0714 70%)}
.small{color:var(--dim);font-size:13px;text-align:center}
.alt{text-align:center}
.alt .lead{margin-bottom:14px}

.statusline{display:flex;align-items:center;gap:10px;border:1px solid var(--line);border-radius:12px;background:var(--s1);padding:12px 16px;color:var(--mut);font-size:15px;margin-bottom:10px}
.statusline i{width:10px;height:10px;border-radius:50%;background:var(--dim);flex:none}
.statusline.up i{background:var(--ok);box-shadow:0 0 8px var(--ok)}
.faq dt{font-weight:800;color:#fff;margin:18px 0 4px;font-size:16px}
.faq dd{color:var(--mut);font-size:15px}

/* the game pages */
.onpage{display:none}
.style .meta{display:block;color:var(--gold);font-size:13px;letter-spacing:.08em;text-transform:uppercase;font-weight:800;margin:-4px 0 10px}
.style .good{color:var(--mut);font-size:15px;margin:0 0 4px}
.style .good b{color:#fff}
table.cats{width:100%;border-collapse:collapse;margin:0 0 16px;font-size:15px}
table.cats td{padding:9px 12px 9px 0;border-top:1px solid var(--line);color:#fff}
table.cats td:last-child{text-align:right;color:var(--mut);font-variant-numeric:tabular-nums}
.cats-wrap{display:grid;gap:0 32px}
.cats-note{color:var(--dim);font-size:13px;margin:-8px 0 16px}
.ctas{display:flex;flex-wrap:wrap;gap:12px;margin:8px 0 14px}
.nextpage{color:var(--mut);font-size:15px;margin:0}
.nextpage a{color:var(--pb);font-weight:700}
@media (min-width:900px){
  .onpage{display:block;border:1px solid var(--line);border-radius:14px;background:var(--s1);padding:14px 18px;margin:0 0 28px;font-size:14px}
  .onpage b{display:block;color:var(--dim);font-size:11px;letter-spacing:.16em;text-transform:uppercase;margin-bottom:8px}
  .onpage a{display:inline-block;margin:0 18px 6px 0;color:var(--pb);font-weight:700}
  .cats-wrap{grid-template-columns:1fr 1fr}
}

@media (min-width:720px){
  .cards.two{grid-template-columns:1fr 1fr}
}
@media (min-width:900px){
  .hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
  .hero .intro{display:block;order:-1}
  #live-hero{max-width:480px;width:100%;justify-self:center}
  .q{font-size:24px}
  .tap .btn{display:inline-block;margin-bottom:10px;padding:13px 28px}
  .doors{grid-template-columns:repeat(4,1fr)}
  .story{grid-template-columns:1fr 1fr;gap:40px}
  .story.flip img{order:2}
  h1{font-size:52px} h2{font-size:34px}
  section{padding:70px 0}
  .pagehead{padding:60px 0 44px}
  .top{padding:56px 0 40px}
  .top h1{font-size:46px}
  .prose h2{font-size:28px}
  .cards.three{grid-template-columns:repeat(3,1fr)}
}

/* nav rewrite: style summary list, rules expanders, category tiles, example stems, TV chooser, CTA strip */
.styleline{list-style:none;margin:18px 0 0;padding:0;display:grid;gap:8px}
.styleline a{display:block;border:1px solid var(--line);border-radius:12px;padding:12px 14px;background:var(--s1);color:var(--mut);font-size:15px}
.styleline a:hover{border-color:var(--pb);color:#fff}
.styleline b{color:#fff}
details.rules{margin-top:12px}
details.rules .rowbody ul{margin:0;padding-left:20px;color:var(--mut);font-size:15px}
.tiles{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:14px 0 10px}
.tile{border:1px solid var(--line);border-radius:12px;padding:12px 14px;background:var(--s1);display:flex;justify-content:space-between;align-items:baseline;gap:10px}
.tile b{font-size:15px}
.tile span{color:var(--gold);font-weight:800;font-variant-numeric:tabular-nums}
.eg{color:var(--mut);font-size:15px}
.eg em{font-style:italic}
.chooser{display:grid;gap:10px;margin-top:18px}
.strip{border:1px solid var(--pb);border-radius:12px;padding:14px 16px;background:var(--s1);margin:18px 0 6px;font-size:15px}
.strip a{color:var(--gold);font-weight:700}
.already{color:var(--mut);font-size:14px;margin:-6px 0 12px}
.qr{display:flex;align-items:center;gap:16px;color:var(--mut);font-size:14px;margin:8px 0 0}
.qr img{background:#fff;border-radius:10px;padding:8px;width:160px;height:160px}
@media (min-width:700px){.tiles{grid-template-columns:repeat(3,1fr)}.chooser{grid-template-columns:repeat(3,1fr)}}