/* Northrend at night: ice blue, saronite steel, Blizzard-style gold trim. Large targets for headset pointers. */
:root{
  --night:#070c16; --deep:#0c1626; --panel:#101e33; --line:#24405f;
  --ice:#a9e2ff; --rune:#52cfff; --gold:#d9b45c; --gold-dim:#8f7537;
  --bone:#e8eff7; --mist:#9fb2c7; --ok:#9fe36d; --bad:#ff7a59;
  --display:"Cinzel","Trajan Pro",Georgia,serif;
  --body:"Alegreya Sans","Segoe UI",system-ui,sans-serif;
  color-scheme:dark;
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:radial-gradient(1200px 500px at 50% -10%,#163454 0%,var(--night) 60%) fixed,var(--night);
  color:var(--bone);font-family:var(--body);font-size:18px;line-height:1.55;min-height:100vh;display:flex;flex-direction:column}
a{color:var(--ice)}
:focus-visible{outline:3px solid var(--rune);outline-offset:3px}
.bar{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:14px 20px;border-bottom:1px solid var(--gold-dim);background:rgba(7,12,22,.85)}
.brand{font-family:var(--display);font-weight:700;letter-spacing:.08em;color:var(--gold);text-decoration:none;font-size:20px}
.bar nav{display:flex;gap:18px;align-items:center;flex-wrap:wrap}
.inline{display:inline}
button.link{background:none;border:0;color:var(--ice);font:inherit;cursor:pointer;text-decoration:underline;padding:0}
.page{flex:1;width:100%;max-width:880px;margin:0 auto;padding:32px 20px 48px}
.foot{color:var(--mist);font-size:14px;text-align:center;padding:20px;border-top:1px solid var(--line)}
.hero{text-align:center;padding:48px 0}
.eyebrow{font-variant:small-caps;letter-spacing:.14em;color:var(--gold);margin:0}
h1{font-family:var(--display);font-size:clamp(34px,6vw,56px);margin:.2em 0;color:var(--ice);text-shadow:0 0 30px rgba(82,207,255,.3)}
h2{font-family:var(--display);color:var(--gold);margin:0 0 16px;letter-spacing:.04em}
h3{font-family:var(--display);color:var(--ice);margin:28px 0 8px;font-size:20px}
.lede{color:var(--bone);max-width:36em;margin:0 auto 28px}
.actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.card{max-width:520px;margin:0 auto;background:linear-gradient(180deg,#13233a,#0b1628);border:1px solid var(--gold-dim);border-radius:4px;padding:28px;box-shadow:0 12px 40px rgba(0,0,0,.5)}
.card.wide{max-width:820px}
label{display:block;font-variant:small-caps;letter-spacing:.05em;color:var(--mist);margin:16px 0 6px}
input{width:100%;font:inherit;font-size:20px;padding:12px 14px;min-height:52px;background:#060c17;color:var(--bone);border:1px solid var(--line);border-radius:3px}
input:focus{border-color:var(--rune)}
.code-input{font-family:var(--display);font-size:30px;letter-spacing:.3em;text-align:center}
.hint{color:var(--mist);font-size:15px;margin:6px 0 0}
.btn{display:inline-block;margin-top:22px;min-height:54px;padding:13px 26px;font-family:var(--display);font-weight:700;letter-spacing:.08em;font-size:17px;
  color:#1b1203;background:linear-gradient(#f0cf7a,#b88a2c);border:1px solid #f1d58e;border-radius:3px;cursor:pointer;text-decoration:none;text-align:center}
.card .btn{width:100%}
.btn.ghost{background:transparent;color:var(--gold);border-color:var(--gold-dim)}
.btn.big{font-size:22px;padding:18px 32px}
.row{display:flex;gap:12px;align-items:flex-end;flex-wrap:wrap}
.row input{flex:1 1 220px}
.row .btn{width:auto;margin-top:0}
.play{padding:6px 0 4px}
.errors{border-left:3px solid var(--bad);background:rgba(255,122,89,.08);padding:8px 14px;margin:8px 0}
.errors p{margin:4px 0}
.notice{border-left:3px solid var(--ok);background:rgba(159,227,109,.08);padding:10px 14px}
.links{text-align:center;color:var(--mist);font-size:15px;margin-top:18px}
pre,code{font-family:ui-monospace,Consolas,monospace;background:#060c17;border:1px solid var(--line);border-radius:3px}
pre{padding:12px 14px;overflow-x:auto}
code{padding:1px 6px}
details{margin-top:28px}
summary{cursor:pointer;color:var(--ice)}
.pairbox{display:grid;grid-template-columns:auto 1fr;gap:28px;align-items:center}
.qr svg{display:block;width:220px;height:220px;border-radius:4px}
.paircode{font-family:var(--display);font-weight:700;font-size:clamp(40px,7vw,64px);letter-spacing:.14em;color:var(--ice);text-shadow:0 0 22px rgba(82,207,255,.5);margin:8px 0}
@media (max-width:640px){.pairbox{grid-template-columns:1fr;justify-items:center;text-align:center}}