:root {
  --bg: #f6f7f9;
  --card: #ffffff;
  --text: #1a1a1a;
  --muted: #5c6570;
  --accent: #0b5fff;
  --accent-soft: #e8f0ff;
  --border: #e2e6eb;
  --warn: #8a5a00;
  --warn-bg: #fff8e6;
  --radius: 12px;
  --shadow: 0 1px 3px rgba(16, 24, 40, 0.06), 0 1px 2px rgba(16, 24, 40, 0.04);
  font-family: "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
  min-height: 100vh;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap {
  max-width: 820px;
  margin: 0 auto;
  padding: 1.25rem 1rem 3rem;
}

header.site {
  background: var(--card);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow);
}

header.site .wrap {
  padding-top: 1.5rem;
  padding-bottom: 1.25rem;
}

h1 {
  margin: 0 0 0.35rem;
  font-size: 1.45rem;
  font-weight: 700;
}

.tagline {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.75rem;
}

.badge {
  display: inline-block;
  font-size: 0.75rem;
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: #0a3d99;
}

.disclaimer-banner {
  margin: 1rem 0 0;
  padding: 0.75rem 1rem;
  background: var(--warn-bg);
  color: var(--warn);
  border: 1px solid #f0d78c;
  border-radius: var(--radius);
  font-size: 0.88rem;
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  justify-content: space-between;
  margin: 1.25rem 0 0.75rem;
}

.meta {
  color: var(--muted);
  font-size: 0.85rem;
}

input[type="search"] {
  width: min(100%, 280px);
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  font: inherit;
  background: var(--card);
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1rem 1.1rem 1.1rem;
  margin-bottom: 0.85rem;
}

.card h2 {
  margin: 0 0 0.35rem;
  font-size: 1.08rem;
  font-weight: 650;
}

.card .id-line {
  font-size: 0.82rem;
  color: var(--muted);
  margin-bottom: 0.5rem;
}

.one-liner {
  margin: 0 0 0.65rem;
  font-size: 0.98rem;
}

.section-label {
  font-size: 0.78rem;
  font-weight: 650;
  color: var(--muted);
  text-transform: none;
  letter-spacing: 0.02em;
  margin: 0.6rem 0 0.25rem;
}

ul.points {
  margin: 0;
  padding-left: 1.15rem;
}

ul.points li { margin: 0.15rem 0; }

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin: 0.35rem 0 0.15rem;
}

.chip {
  font-size: 0.75rem;
  padding: 0.12rem 0.5rem;
  border-radius: 6px;
  background: #eef1f4;
  color: #334155;
}

.links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 0.85rem;
  font-size: 0.9rem;
}

.card-disclaimer {
  margin: 0.75rem 0 0;
  font-size: 0.78rem;
  color: var(--muted);
}

footer.site {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.82rem;
}

.status-error {
  padding: 1rem;
  background: #fde8e8;
  border: 1px solid #f5c2c2;
  border-radius: var(--radius);
  color: #7f1d1d;
}

.empty {
  color: var(--muted);
  text-align: center;
  padding: 2rem 1rem;
}

@media (max-width: 520px) {
  h1 { font-size: 1.25rem; }
  .toolbar { flex-direction: column; align-items: stretch; }
  input[type="search"] { width: 100%; }
}