/* Bone Market · allowlist checker: an order ticket on the Trading Floor (same palette, type and parts as tf.css) */

:root {
  color-scheme: dark;
  --bg: #202020; --ink: #0868cc; --hot: #cc00a0; --acc: #00cc66; --hi: #c8c8c8;
  --line: color-mix(in srgb, var(--hi) 15%, transparent);
  --line2: color-mix(in srgb, var(--hi) 32%, transparent);
  --mute: color-mix(in srgb, var(--hi) 64%, var(--bg));
  --panel: color-mix(in srgb, var(--hi) 4%, var(--bg));
  --mono: ui-monospace, 'SFMono-Regular', 'Cascadia Mono', Menlo, Consolas, 'Liberation Mono', monospace;
  --bar-h: 58px; --tape-h: 28px; --gut: clamp(16px, 3.6vw, 52px);
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
body {
  margin: 0; min-height: 100vh; overflow-x: hidden;
  background: var(--bg); color: var(--hi);
  font: 15px/1.65 var(--mono);
  -webkit-font-smoothing: antialiased;
}
/* engraving grain: a faint halftone over the whole page */
body::before {
  content: ''; position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background: radial-gradient(color-mix(in srgb, var(--hi) 6%, transparent) 0.8px, transparent 1.2px) 0 0 / 5px 5px;
}
a { color: var(--acc); text-underline-offset: 3px; }
button, input { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--acc); outline-offset: 3px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -9999px; top: 8px; z-index: 200; background: var(--acc); color: var(--bg); padding: 8px 12px; }
.skip:focus { left: 16px; }

/* neon lettering (assets/js/neon.js) */
.nsvg { display: block; height: auto; max-width: 100%; overflow: visible; }
.n-hot { stroke: var(--hot); }
.n-tube { stroke: var(--acc); }
.n-line { stroke: currentColor; }

/* ------------------------------------------------------------------ top bar and ticker tape */
.bar {
  position: fixed; inset: 0 0 auto 0; z-index: 50; height: var(--bar-h);
  display: flex; align-items: center; gap: 18px; padding: 0 var(--gut);
  background: color-mix(in srgb, var(--bg) 94%, transparent); border-bottom: 1px solid var(--line);
}
.brand { display: block; font-size: 22px; color: var(--hi); flex: none; }
.back { margin-left: auto; padding: 6px 10px; border: 1px solid var(--line2); color: var(--hi); text-decoration: none; font-size: 12px; letter-spacing: .12em; transition: border-color .25s, color .25s; }
.back:hover { border-color: var(--acc); color: var(--acc); }
.bar-clock { margin: 0; flex: none; font-size: 12px; letter-spacing: .1em; color: var(--mute); white-space: nowrap; }
.bar-t { color: var(--acc); font-variant-numeric: tabular-nums; }
.bar-dot { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--hot); margin-right: 8px; vertical-align: 1px; animation: blink 1.4s steps(2) infinite; }
@keyframes blink { 50% { opacity: .15; } }

.tape {
  position: fixed; inset: var(--bar-h) 0 auto 0; z-index: 49; height: var(--tape-h);
  overflow: hidden; background: var(--bg); border-bottom: 1px solid var(--line);
  font-size: 11.5px; letter-spacing: .08em;
}
.tape-track { display: flex; width: max-content; height: 100%; align-items: center; animation: tape 60s linear infinite; }
@keyframes tape { to { transform: translateX(-50%); } }
.tk { padding: 0 18px; white-space: nowrap; color: var(--mute); border-right: 1px solid var(--line); }
.tk b { color: var(--hi); margin-right: 8px; }
.tk .up { color: var(--acc); font-style: normal; } .tk .dn { color: var(--hot); font-style: normal; }

main { position: relative; z-index: 1; padding-top: calc(var(--bar-h) + var(--tape-h)); }

/* ------------------------------------------------------------------ shared pieces */
.btn {
  display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 0 22px;
  border: 1px solid var(--line2); background: transparent; color: var(--hi); text-decoration: none;
  font-size: 13px; letter-spacing: .14em; cursor: pointer; transition: border-color .25s, color .25s, background-color .25s;
}
.btn:hover { border-color: var(--acc); color: var(--acc); }
.btn-hot { border-color: var(--hot); background: color-mix(in srgb, var(--hot) 18%, transparent); }
.btn-hot:hover { border-color: var(--hot); color: var(--hi); background: color-mix(in srgb, var(--hot) 34%, transparent); }
.btn[aria-disabled='true'] { cursor: default; border-style: dashed; background: transparent; color: var(--mute); border-color: var(--line2); }

.sec { position: relative; max-width: 1180px; margin: 0 auto; padding: clamp(48px, 7vw, 96px) var(--gut) 0; }
.sec-head { display: flex; align-items: center; gap: 16px; margin-bottom: 36px; padding-bottom: 16px; border-bottom: 1px solid var(--line); }
.sym { flex: none; padding: 3px 8px; font-size: 12px; font-weight: 700; letter-spacing: .14em; color: var(--bg); background: var(--acc); }
.sec-head h1 { margin: 0; min-width: 0; font-size: clamp(28px, 4.4vw, 54px); line-height: 1; font-weight: 400; color: var(--hi); }

.desk { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 48px); align-items: start; }

/* ------------------------------------------------------------------ the order ticket */
.ticket { position: relative; padding: 18px 20px 20px; border: 1px solid var(--line2); background: var(--panel); }
/* tear-off edge along the bottom, like a printed ticket */
.ticket::after {
  content: ''; position: absolute; left: -1px; right: -1px; bottom: -7px; height: 7px;
  background: radial-gradient(circle at 5px 0, transparent 4px, var(--line2) 4px 5px, transparent 5px) 0 0 / 14px 7px repeat-x;
}
.t-top { display: flex; justify-content: space-between; gap: 12px; margin: 0 0 18px; padding-bottom: 10px; border-bottom: 1px dashed var(--line); font-size: 11px; letter-spacing: .16em; color: var(--mute); }
.t-no { color: var(--hot); font-variant-numeric: tabular-nums; }
.t-lbl { display: block; margin-bottom: 8px; font-size: 11px; letter-spacing: .2em; color: var(--mute); }
.t-row { display: flex; gap: 10px; }
.t-row input {
  flex: 1; min-width: 0; min-height: 50px; padding: 0 14px;
  border: 1px solid var(--line2); border-radius: 0; background: var(--bg); color: var(--hi);
  font-size: 15px; letter-spacing: .02em; transition: border-color .25s;
}
.t-row input::placeholder { color: color-mix(in srgb, var(--hi) 38%, var(--bg)); }
.t-row input:hover { border-color: color-mix(in srgb, var(--hi) 48%, transparent); }
.t-row input:focus { outline: none; border-color: var(--acc); }
.t-row input[aria-invalid='true'] { border-color: var(--hot); }
.t-go { flex: none; min-height: 50px; }
.t-go[aria-busy='true'] { color: var(--mute); cursor: progress; }
.t-err { min-height: 1.65em; margin: 8px 0 0; font-size: 13px; color: var(--hot); }
.t-note { margin: 18px 0 0; font-size: 12px; color: var(--mute); }

/* the printed result */
.receipt { margin-top: 8px; padding-top: 16px; border-top: 1px dashed var(--line); animation: print .5s cubic-bezier(.2, .8, .2, 1) both; }
@keyframes print { from { opacity: 0; clip-path: inset(0 0 100% 0); } to { opacity: 1; clip-path: inset(0 0 0 0); } }
.r-stamp { display: inline-block; margin: 0 0 12px; padding: 8px 14px 9px; border: 2px solid currentColor; transform: rotate(-2deg); font-size: clamp(34px, 5vw, 52px); line-height: 1; }
.receipt.is-filled .r-stamp { color: var(--acc); }
.receipt.is-rejected .r-stamp { color: var(--hot); }
.r-msg { margin: 0 0 14px; font-size: clamp(17px, 2vw, 21px); line-height: 1.45; color: var(--hi); }
.r-sub { margin: -6px 0 14px; font-size: 14px; color: var(--acc); }
.r-dl { margin: 0; }
.r-dl > div { display: flex; justify-content: space-between; gap: 12px; padding: 9px 0; border-bottom: 1px dashed var(--line); font-size: 13px; }
.r-dl dt { font-size: 11px; letter-spacing: .16em; color: var(--mute); }
.r-dl dd { margin: 0; text-align: right; letter-spacing: .06em; overflow-wrap: anywhere; }
.r-dl small { display: block; font-size: 11px; color: var(--mute); }
.receipt.is-filled .r-price { color: var(--acc); }
.r-mint { width: 100%; margin-top: 18px; }

/* ------------------------------------------------------------------ the reminder */
.remind { padding: 16px 18px 18px; border: 1px solid var(--line); background: color-mix(in srgb, var(--bg) 86%, transparent); }
.count-k { margin: 0 0 10px; font-size: 11px; letter-spacing: .2em; color: var(--mute); }
.count-n { display: flex; }
.cd { display: grid; gap: 6px; padding: 0 clamp(10px, 1.6vw, 18px); }
.cd:first-child { padding-left: 0; }
.cd + .cd { border-left: 1px solid var(--line); }
.cd b { display: block; font-size: clamp(30px, 3.2vw, 42px); font-weight: 400; line-height: 1; color: var(--acc); font-variant-numeric: tabular-nums; }
.cd i { font-style: normal; font-size: 10px; letter-spacing: .2em; color: var(--mute); }
.count-open { margin: 0; font-size: 26px; line-height: 1.2; letter-spacing: .08em; color: var(--acc); }
.count-date { margin: 16px 0 0; padding-top: 12px; border-top: 1px dashed var(--line); font-size: 18px; color: var(--hi); }
.phases { margin: 10px 0 0; }
.phases > div { display: grid; grid-template-columns: 96px minmax(0, 1fr); gap: 12px; padding: 10px 0; border-bottom: 1px dashed var(--line); }
.phases dt { font-size: 11px; letter-spacing: .16em; color: var(--mute); padding-top: 3px; }
.phases dd { margin: 0; display: grid; grid-template-columns: minmax(0, 1fr) auto; column-gap: 12px; }
.phases b { font-weight: 400; color: var(--hi); }
.phases small { grid-column: 1; font-size: 11px; letter-spacing: .04em; color: var(--mute); }
.ph-px { grid-column: 2; grid-row: 1 / span 2; align-self: center; color: var(--acc); white-space: nowrap; }
.phases .live dt { color: var(--acc); }
.phases .live dt::after { content: ' ● LIVE'; font-size: 10px; }
.ph-who { margin: 12px 0 16px; font-size: 13px; color: var(--mute); }
.btn-mint { width: 100%; }

.warn { margin: 44px 0 0; padding: 16px 18px; font-size: 14px; border: 1px solid color-mix(in srgb, var(--hot) 60%, transparent); background: color-mix(in srgb, var(--hot) 8%, transparent); }
.warn b { color: var(--hot); letter-spacing: .12em; }

/* ------------------------------------------------------------------ footer */
.foot {
  position: relative; z-index: 1; display: grid; justify-items: center; gap: 10px;
  margin-top: clamp(70px, 10vw, 130px); padding: 48px var(--gut) calc(48px + env(safe-area-inset-bottom));
  border-top: 1px solid var(--line); text-align: center;
}
.foot-brand { margin: 0 0 6px; font-size: clamp(36px, 6vw, 64px); }
.foot-line { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 6px 10px; margin: 0; font-size: 12px; letter-spacing: .16em; color: var(--mute); }
.foot-line [data-neon] { font-size: 15px; color: var(--hi); }
.foot-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 22px; margin: 6px 0 0; font-size: 13px; letter-spacing: .12em; }

/* ------------------------------------------------------------------ responsive */
@media (max-width: 900px) {
  .desk { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 600px) {
  :root { --bar-h: 52px; }
  .bar { gap: 10px; }
  .brand { font-size: 18px; }
  .back { padding: 5px 8px; font-size: 11px; }
  .bar-k { display: none; }
  .bar-clock { font-size: 11px; }
  .t-row { flex-direction: column; }
  .t-go { width: 100%; }
  .ticket { padding: 16px 14px 18px; }
  .remind { padding: 14px 12px 16px; }
  .cd { padding: 0 9px; }
  .cd b { font-size: 26px; }
  .phases > div { grid-template-columns: 78px minmax(0, 1fr); }
}
@media (max-width: 380px) {
  .back { display: none; }
  .bar-clock { margin-left: auto; }
}
@media (prefers-reduced-motion: reduce) {
  .tape-track, .bar-dot { animation: none; }
  .receipt { animation: none; }
}