:root {
  --bg: #f6f2e9;
  --surface: #fffdf8;
  --ink: #1c1915;
  --muted: #7c7365;
  --line: #e6ddcd;
  --accent: #d3a542;
  --accent-ink: #1c1915;
  --radius: 18px;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  min-height: 100vh;
  background:
    radial-gradient(900px 500px at 80% -10%, color-mix(in srgb, var(--accent) 18%, transparent), transparent 60%),
    var(--bg);
  color: var(--ink);
  font: 15px/1.6 -apple-system, BlinkMacSystemFont, "PingFang SC", "Helvetica Neue", "Microsoft YaHei", sans-serif;
  -webkit-font-smoothing: antialiased;
}

.topbar {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  max-width: 1080px; margin: 0 auto; padding: 22px 24px;
}
.brand { display: flex; align-items: center; gap: 12px; color: inherit; text-decoration: none; }
.mark {
  width: 38px; height: 38px; border-radius: 12px;
  display: grid; place-items: center;
  background: var(--accent); color: var(--accent-ink);
  font-weight: 800; font-size: 16px;
  box-shadow: 0 6px 18px color-mix(in srgb, var(--accent) 35%, transparent);
}
.brand-text { display: grid; line-height: 1.25; }
.brand-text strong { font-size: 14.5px; letter-spacing: -0.01em; }
.host { font-size: 11.5px; color: var(--muted); font-variant-numeric: tabular-nums; }
.source {
  padding: 5px 11px; border-radius: 999px; font-size: 11.5px;
  border: 1px solid var(--line); background: var(--surface); color: var(--muted);
  white-space: nowrap;
}
.source.ok { color: #1f6f43; border-color: #bfdcc9; background: #eef7f0; }
.source.warn { color: #8a5a12; border-color: #ead6b0; background: #fbf3e3; }

main { max-width: 1080px; margin: 0 auto; padding: 8px 24px 40px; }

.hero {
  display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
  gap: 22px; align-items: stretch;
  padding: 42px 0 34px;
}
.eyebrow {
  margin: 0 0 10px; font-size: 11.5px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--muted);
}
h1 { margin: 0 0 12px; font-size: clamp(30px, 4vw, 44px); line-height: 1.12; letter-spacing: -0.03em; }
.tagline { margin: 0 0 24px; color: var(--muted); font-size: 15.5px; max-width: 46ch; }
.actions { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 18px; }
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 10px 18px; border-radius: 999px; text-decoration: none;
  background: var(--ink); color: #fbf7ef; font-weight: 600; font-size: 13.5px;
  border: 1px solid var(--ink);
}
.btn.ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.hint { margin: 0; font-size: 12px; color: var(--muted); }
code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.92em;
  background: color-mix(in srgb, var(--accent) 14%, #fff); padding: 1px 6px; border-radius: 6px;
}

.identify {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 20px 22px; align-self: start;
  box-shadow: 0 18px 40px -30px rgb(28 25 21 / 35%);
}
.identify h2 { margin: 0 0 14px; font-size: 13px; letter-spacing: 0.02em; }
.identify dl { margin: 0; display: grid; gap: 10px; }
.identify dl > div { display: grid; grid-template-columns: 108px minmax(0, 1fr); gap: 10px; align-items: baseline; }
.identify dt { font-size: 11.5px; color: var(--muted); }
.identify dd { margin: 0; font-size: 12.5px; font-weight: 550; overflow-wrap: anywhere; }
.tip { margin: 16px 0 0; font-size: 11.5px; line-height: 1.55; color: var(--muted); }

.section-head { display: flex; align-items: baseline; justify-content: space-between; margin: 8px 0 16px; }
.section-head h2 { margin: 0; font-size: 18px; letter-spacing: -0.02em; }
.count { font-size: 12px; color: var(--muted); }

.grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; display: grid;
}
.thumb {
  aspect-ratio: 4 / 3; display: grid; place-items: center; font-size: 54px;
  background:
    linear-gradient(150deg, color-mix(in srgb, var(--accent) 32%, #fff), color-mix(in srgb, var(--accent) 8%, #fff));
}
.card-body { display: grid; gap: 6px; padding: 14px 16px 16px; }
.card-name { font-size: 13.5px; font-weight: 600; }
.card-price { font-size: 12.5px; color: var(--muted); }
.card-price b { color: var(--ink); font-size: 15px; }

footer {
  max-width: 1080px; margin: 0 auto; padding: 18px 24px 28px;
  display: flex; justify-content: space-between; gap: 12px;
  border-top: 1px solid var(--line); color: var(--muted); font-size: 11.5px;
}

@media (max-width: 860px) {
  .hero { grid-template-columns: minmax(0, 1fr); padding-top: 26px; }
  .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 560px) {
  .topbar { padding: 16px 16px 10px; }
  main { padding: 4px 16px 32px; }
  .grid { grid-template-columns: minmax(0, 1fr); }
  .identify dl > div { grid-template-columns: minmax(0, 1fr); gap: 2px; }
}