:root {
  --bg: #0a0a0a;
  --ink: #ece8e1;
  --mute: #8a8680;
  --rule: rgba(236, 232, 225, 0.18);
  --mark: #d6e04a;
  --heat: #e07a2f;
  --card: #121212;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { min-height: 100%; background: var(--bg); color: var(--ink); }
body {
  font-family: Syne, sans-serif;
  letter-spacing: 0.02em;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input, select { font: inherit; color: inherit; }
button { background: none; border: 0; cursor: pointer; }
.skip {
  position: absolute; left: -999px; top: 8px;
}
.skip:focus { left: 8px; background: #000; padding: 8px; z-index: 20; }

.bar {
  position: sticky; top: 0; z-index: 5;
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px; flex-wrap: wrap;
  padding: 18px 24px;
  background: var(--bg);
  border-bottom: 1px solid var(--rule);
}
.mark {
  font-family: Oswald, sans-serif;
  font-weight: 500;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  font-size: 13px;
}
.bar nav { display: flex; gap: 18px; flex-wrap: wrap; }
.bar nav a {
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--mute);
}
.bar nav a.on, .bar nav a:hover { color: var(--ink); }

.wrap { width: min(1180px, 100%); margin: 0 auto; padding: 28px 20px 80px; }
.hero-lot {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 8px;
  margin-bottom: 28px;
  background: var(--card);
}
.hero-lot img { width: 100%; height: 420px; object-fit: cover; }
.hero-copy { padding: 28px 24px; display: flex; flex-direction: column; justify-content: space-between; }
.kicker {
  font-size: 11px; letter-spacing: 0.28em; text-transform: uppercase; color: var(--mark);
}
h1, h2, h3 { font-family: "Cormorant Garamond", Georgia, serif; font-weight: 500; }
h1 { font-size: clamp(32px, 5vw, 52px); line-height: 0.95; margin: 8px 0 12px; }
h2 { font-size: 28px; margin: 8px 0 16px; }
.sub { color: var(--mute); max-width: 48ch; line-height: 1.5; }
.grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}
.tile {
  background: var(--card);
  display: flex;
  flex-direction: column;
}
.tile img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.tile .meta { padding: 12px 12px 16px; }
.tile .t { font-size: 15px; }
.tile .p { font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--mute); margin-top: 6px; }
.badge {
  display: inline-block;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mark);
  margin-bottom: 6px;
}
.badge.heat { color: var(--heat); }
.badge.sold { color: var(--mute); }

.lot {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 24px;
}
.lot img { width: 100%; max-height: 72vh; object-fit: contain; background: #111; }
.panel { background: var(--card); padding: 22px; border: 1px solid var(--rule); }
.row { display: flex; justify-content: space-between; gap: 12px; padding: 8px 0; border-bottom: 1px solid var(--rule); font-size: 14px; }
label { display: block; font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--mute); margin: 12px 0 6px; }
input, select {
  width: 100%;
  background: #0a0a0a;
  border: 1px solid var(--rule);
  padding: 10px 12px;
}
.btn {
  display: inline-block;
  margin-top: 14px;
  padding: 12px 16px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 11px;
  border: 1px solid var(--mark);
  color: var(--mark);
}
.btn.heat { border-color: var(--heat); color: var(--heat); }
.btn.solid { background: var(--mark); color: #111; }
.btn:disabled { opacity: 0.4; cursor: not-allowed; }
.flash { margin-top: 12px; color: var(--mark); font-size: 14px; }
.err { margin-top: 12px; color: var(--heat); font-size: 14px; }
.hist { list-style: none; margin-top: 16px; font-size: 13px; color: var(--mute); }
.hist li { padding: 6px 0; border-top: 1px solid var(--rule); }
.clock { font-variant-numeric: tabular-nums; letter-spacing: 0.08em; }
.help p, .course p { line-height: 1.55; color: #c9c4bb; margin-bottom: 12px; }
.help li { margin: 8px 0 8px 1.2rem; color: #c9c4bb; }
table { width: 100%; border-collapse: collapse; font-size: 14px; margin: 16px 0 28px; }
th, td { text-align: left; padding: 8px 6px; border-bottom: 1px solid var(--rule); vertical-align: top; }
th { color: var(--mark); font-weight: 400; font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; }
.account { font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--mute); }
.live { min-height: 1.2em; }

@media (max-width: 800px) {
  .hero-lot, .lot, .grid { grid-template-columns: 1fr 1fr; }
  .hero-lot img { height: 240px; }
  .grid { gap: 6px; }
}
@media (max-width: 520px) {
  .grid, .hero-lot, .lot { grid-template-columns: 1fr; }
}