/* Graildraft pilot UI. Dark ink + grail gold. Mobile first. */
:root{
  --bg:#0f1115; --surface:#171a21; --raised:#1f232c; --line:#2b303b; --ink:#f4f1ea; --muted:#b7b1a6; --subtle:#8a857d;
  --gold:#e8b84a; --gold-ink:#1a1405; --up:#4fd18b; --down:#ff7a7a; --focus:#ffd479;
  --r:14px; --tabh:64px;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;min-height:100dvh}
a{color:var(--gold)}
button,input,select{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--focus);outline-offset:2px}
.wrap{max-width:720px;margin:0 auto;padding:0 16px}
.top{position:sticky;top:0;z-index:5;background:color-mix(in oklab,var(--bg) 92%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:10px;min-height:56px;padding-top:env(safe-area-inset-top)}
.logo{font-weight:800;font-size:20px;letter-spacing:-.01em;color:var(--ink);text-decoration:none}
.logo span{color:var(--gold)}
.top .who{margin-left:auto;font-size:14px;color:var(--muted)}
main{padding:16px 0 calc(var(--tabh) + 24px + env(safe-area-inset-bottom))}
h1{font-size:26px;line-height:1.15;margin:4px 0 6px}
h2{font-size:19px;margin:22px 0 10px}
.muted{color:var(--muted)} .subtle{color:var(--subtle);font-size:14px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:16px;margin-bottom:12px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:48px;padding:0 18px;border-radius:12px;border:0;background:var(--gold);color:var(--gold-ink);font-weight:750;cursor:pointer;text-decoration:none;transition:filter .2s ease}
.btn:hover{filter:brightness(1.08)} .btn[disabled]{opacity:.55;cursor:wait}
.btn.ghost{background:var(--raised);color:var(--ink);border:1px solid var(--line)}
.btn.block{width:100%} .btn.sm{min-height:40px;padding:0 14px;font-size:15px}
.row{display:flex;gap:8px;align-items:center}
.row > *{flex:1}
label.f{display:grid;gap:6px;margin-bottom:12px;font-size:14px;color:var(--muted);font-weight:600}
input[type=text],input[type=email],input[type=search],input[type=number],input[type=date],select{width:100%;min-height:48px;background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:0 12px;color:var(--ink)}
.err{color:var(--down);font-size:14px;min-height:20px;margin:6px 0 0}
.ok{color:var(--up)}
.pill{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:650;padding:4px 10px;border-radius:99px;background:var(--raised);border:1px solid var(--line);color:var(--muted)}
.pill.live{color:var(--gold);border-color:color-mix(in oklab,var(--gold) 45%,var(--line))}
.up{color:var(--up)} .down{color:var(--down)}
.big{font-size:34px;font-weight:800;letter-spacing:-.02em;line-height:1.1}
.stats{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.stats div{background:var(--raised);border-radius:12px;padding:10px 12px}
.stats b{display:block;font-size:19px}
.k{font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--subtle)}
/* lists */
.list{display:grid;gap:8px}
.item{display:grid;grid-template-columns:10px 1fr auto;gap:12px;align-items:center;width:100%;text-align:left;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:12px;cursor:pointer;transition:border-color .2s ease}
.item:hover{border-color:#3a4150}
.dot{width:10px;height:36px;border-radius:4px}
.item .nm{font-weight:650;line-height:1.25}
.item .meta{font-size:13px;color:var(--subtle);margin-top:2px}
.item .px{text-align:right;font-weight:700;white-space:nowrap}
.item .px small{display:block;font-weight:600;font-size:13px}
.lrow{display:grid;grid-template-columns:32px 1fr auto;gap:10px;align-items:center;padding:12px;border-bottom:1px solid var(--line)}
.lrow:last-child{border-bottom:0}
.lrow .rk{font-weight:800;color:var(--subtle);text-align:center}
.lrow.me{background:color-mix(in oklab,var(--gold) 9%,transparent);border-radius:10px}
.lrow .v{text-align:right;font-weight:700;white-space:nowrap}
.lrow .v small{display:block;font-size:13px;font-weight:600}
/* market filters */
.filters{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px;margin:10px 0;scrollbar-width:none}
.chip{flex:none;min-height:38px;padding:0 12px;border-radius:99px;border:1px solid var(--line);background:var(--surface);color:var(--muted);font-size:14px;font-weight:650;cursor:pointer}
.chip[aria-pressed=true]{background:var(--gold);color:var(--gold-ink);border-color:var(--gold)}
/* tabs */
.tabs{position:fixed;left:0;right:0;bottom:0;z-index:10;background:#12151b;border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom)}
.tabs .wrap{display:grid;grid-template-columns:repeat(4,1fr);padding:0}
.tabs button{background:none;border:0;min-height:var(--tabh);color:var(--subtle);font-size:12px;font-weight:700;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;cursor:pointer}
.tabs button svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.tabs button[aria-current=page]{color:var(--gold)}
/* sheet */
.scrim{position:fixed;inset:0;background:rgb(0 0 0 / .6);z-index:20;display:flex;align-items:flex-end;justify-content:center}
.sheet{width:min(720px,100%);max-height:92dvh;overflow:auto;background:var(--surface);border:1px solid var(--line);border-bottom:0;border-radius:18px 18px 0 0;padding:18px 16px calc(18px + env(safe-area-inset-bottom));animation:up .2s ease-out}
@keyframes up{from{transform:translateY(24px);opacity:0}to{transform:none;opacity:1}}
.sheet .close{float:right;min-width:44px;min-height:44px;border-radius:10px;border:1px solid var(--line);background:var(--raised);cursor:pointer}
.qty{display:grid;grid-template-columns:48px 1fr 48px;gap:8px;align-items:center;margin:12px 0}
.qty button{min-height:48px;border-radius:10px;border:1px solid var(--line);background:var(--raised);font-size:22px;cursor:pointer}
.qty input{text-align:center;font-size:20px;font-weight:700}
.spark{width:100%;height:56px;display:block;margin:10px 0}
.toast{position:fixed;left:50%;bottom:calc(var(--tabh) + 16px + env(safe-area-inset-bottom));transform:translateX(-50%);z-index:30;background:var(--raised);border:1px solid var(--line);padding:12px 16px;border-radius:12px;font-weight:650;max-width:90vw}
.rules li{margin:6px 0;color:var(--muted)} .rules b{color:var(--ink)}
.empty{text-align:center;padding:28px 12px;color:var(--subtle);border:1px dashed var(--line);border-radius:var(--r)}
.progress{height:8px;background:var(--raised);border-radius:99px;overflow:hidden;margin:8px 0}
.progress i{display:block;height:100%;background:var(--gold);border-radius:99px}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}