/* Home Gallery — help/setup shared styles (match help/index.html tokens) */
:root {
  --bg: #f6f8fb;
  --card: #ffffff;
  --text: #1a1f2e;
  --muted: #5b6578;
  --accent: #1b6ef3;
  --line: #e3e8f0;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, "Noto Sans TC", sans-serif;
  background: linear-gradient(180deg, #eaf2ff 0%, var(--bg) 28%, var(--bg) 100%);
  color: var(--text);
  line-height: 1.55;
}
main {
  max-width: 44rem;
  margin: 0 auto;
  padding: 2rem 1.25rem 4rem;
}
header, section, .card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: 0 8px 24px rgba(27, 110, 243, 0.06);
}
header {
  padding: 1.5rem 1.35rem;
  margin-bottom: 1.5rem;
}
section, .card {
  padding: 1.35rem 1.35rem 1.5rem;
  margin-bottom: 1.25rem;
}
h1 {
  margin: 0 0 0.35rem;
  font-size: 1.65rem;
  letter-spacing: -0.02em;
}
h2 {
  margin: 0 0 0.85rem;
  font-size: 1.25rem;
  color: var(--accent);
}
h3 { margin: 1.25rem 0 0.45rem; font-size: 1.05rem; }
.meta { color: var(--muted); font-size: 0.95rem; margin: 0.2rem 0; }
.langs, .crumbs {
  margin-top: 1rem;
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  align-items: center;
}
.langs a, .crumbs a, a { color: var(--accent); }
.langs a, .crumbs a {
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
}
.langs a:hover, .crumbs a:hover { text-decoration: underline; }
.crumbs { margin-top: 0; margin-bottom: 1rem; font-size: 0.9rem; color: var(--muted); }
.crumbs span { color: var(--muted); }
ul { padding-left: 1.2rem; }
ol { padding-left: 1.25rem; }
li { margin: 0.25rem 0; }
.note {
  background: #f3f7ff;
  border-left: 3px solid var(--accent);
  padding: 0.75rem 0.9rem;
  margin: 0.85rem 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}
.warning {
  background: #fff8f0;
  border-left: 3px solid #e67e22;
  padding: 0.75rem 0.9rem;
  margin: 0.85rem 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}
.path-grid {
  display: grid;
  gap: 0.85rem;
}
@media (min-width: 560px) {
  .path-grid { grid-template-columns: 1fr 1fr; }
}
.path-card {
  display: block;
  padding: 1.1rem 1.15rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  text-decoration: none;
  color: inherit;
  background: #fafcff;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.path-card:hover {
  border-color: var(--accent);
  box-shadow: 0 4px 14px rgba(27, 110, 243, 0.12);
}
.path-card strong {
  display: block;
  color: var(--accent);
  font-size: 1.05rem;
  margin-bottom: 0.35rem;
}
.path-card span {
  color: var(--muted);
  font-size: 0.9rem;
}
figure {
  margin: 1rem 0 0.25rem;
}
figure img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
}
figcaption {
  margin-top: 0.4rem;
  font-size: 0.85rem;
  color: var(--muted);
}
footer {
  color: var(--muted);
  font-size: 0.88rem;
  text-align: center;
  margin-top: 0.5rem;
}
.badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.15rem 0.45rem;
  border-radius: 999px;
  background: #e8f0ff;
  color: var(--accent);
  margin-left: 0.35rem;
  vertical-align: middle;
}
.badge.soon {
  background: #f0f0f0;
  color: var(--muted);
}