/* 文章页排版 */
.article {
  width: min(760px, calc(100% - 32px));
  margin: 0 auto;
  padding: 40px 0 88px;
}

.breadcrumb {
  margin: 0 0 22px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.breadcrumb a {
  color: var(--green);
}

.article h1 {
  margin: 0;
  font-family: ui-serif, "Songti SC", "STSong", Georgia, serif;
  font-size: clamp(32px, 5.4vw, 52px);
  line-height: 1.12;
}

.article-meta {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.article-lead {
  margin: 26px 0 0;
  font-size: 19px;
  line-height: 1.78;
  color: #27342c;
}

.article h2 {
  margin: 46px 0 14px;
  font-family: ui-serif, "Songti SC", "STSong", Georgia, serif;
  font-size: clamp(24px, 3.4vw, 32px);
  line-height: 1.25;
  color: var(--green-strong);
}

.article h3 {
  margin: 34px 0 10px;
  font-size: 20px;
  line-height: 1.4;
}

.article p,
.article li {
  color: #3c4a41;
  line-height: 1.86;
  font-size: 17px;
}

.article p {
  margin: 0 0 18px;
}

.article ul,
.article ol {
  margin: 0 0 20px;
  padding-left: 22px;
}

.article li {
  margin: 8px 0;
}

.article strong {
  color: var(--ink);
}

.article a:not(.button):not(.store-badge):not(.post-card) {
  color: var(--green);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.article figure {
  margin: 26px 0;
}

.toc {
  margin: 30px 0 8px;
  padding: 20px 22px;
  border: 1px dashed rgba(35, 89, 71, 0.24);
  border-radius: 12px;
  background: rgba(255, 247, 231, 0.72);
}

.toc strong {
  display: block;
  margin-bottom: 10px;
  font-size: 15px;
}

.toc ol {
  margin: 0;
  padding-left: 20px;
}

.toc li {
  margin: 6px 0;
  font-size: 15px;
}

.glyph-box {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 24px 0;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(255, 253, 248, 0.8);
}

.glyph {
  width: 76px;
  height: 76px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(35, 89, 71, 0.18);
  border-radius: 10px;
  background: #fff8e8;
  color: var(--green-strong);
  font-family: ui-serif, "Songti SC", "STSong", Georgia, serif;
  font-size: 40px;
  font-weight: 900;
}

.glyph-note {
  flex: 1 1 240px;
  align-self: center;
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
}

.article table {
  width: 100%;
  margin: 24px 0;
  border-collapse: collapse;
  font-size: 16px;
}

.article th,
.article td {
  padding: 12px 14px;
  border: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.article th {
  background: rgba(35, 89, 71, 0.08);
  color: var(--green-strong);
  font-weight: 850;
}

.article td {
  color: #3c4a41;
}

.cta-box {
  margin: 40px 0 8px;
  padding: 26px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(21, 63, 52, 0.96), rgba(43, 100, 120, 0.9));
  color: white;
}

.cta-box h2,
.cta-box h3 {
  margin: 0 0 10px;
  color: white;
}

.cta-box p {
  margin: 0 0 18px;
  color: rgba(255, 255, 255, 0.82);
}

.related {
  margin-top: 56px;
  padding-top: 34px;
  border-top: 1px solid var(--line);
}

.related h2 {
  margin-top: 0;
  font-size: 22px;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

@media (max-width: 640px) {
  .related-grid {
    grid-template-columns: 1fr;
  }
}