/* 静室 · 35-home-portal.css
   首页门户式布局：本期推荐（1 大 + 侧栏）+ 分区标题 + 分类入口。
   借鉴门户做法：首屏焦点、视觉层级对比、区块带「更多」链接。
   只负责首页新增区块，不改动既有页面结构。 */

/* ===== 分区标题 + 更多链接 ===== */
.home-section-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  margin: 0 0 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-strong);
}
.home-section-title {
  font-family: var(--font-ui);
  font-size: var(--title-section);
  font-weight: 500;
  margin: 0;
  letter-spacing: -0.005em;
}
.home-section-more {
  font-size: 13px;
  color: var(--action-primary);
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
}
.home-section-more:hover { text-decoration: underline; }

/* ===== 本期推荐：一主三副的层级布局 ===== */
.home-feature { margin-block: var(--space-7) var(--space-8); }
.home-feature-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(0, 1fr);
  gap: 36px;
  align-items: start;
}
.home-feature-link { display: block; text-decoration: none; color: inherit; }
.home-feature-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
}
.home-feature-cat {
  font-family: var(--font-ui);
  padding: 2px 10px;
  border-radius: var(--radius-pill);
  background: var(--surface-subtle);
  color: var(--text-secondary);
}
.home-feature-title {
  font-family: var(--font-prose);
  font-size: clamp(22px, 2.4vw, 29px);
  font-weight: 500;
  line-height: 1.45;
  letter-spacing: -0.01em;
  margin: 0 0 14px;
  color: var(--text-primary);
  transition: var(--transition-control);
}
.home-feature-link:hover .home-feature-title { color: var(--action-primary); }
.home-feature-deck {
  font-size: 15px;
  line-height: 1.85;
  color: var(--text-secondary);
  margin: 0 0 16px;
  max-width: 48ch;
}
.home-feature-cta { font-size: 13.5px; color: var(--action-primary); }
.home-feature-time {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  margin-left: 14px;
}

/* 侧栏：三篇次级推荐 */
.home-feature-side { list-style: none; margin: 0; padding: 0; }
.home-feature-side-item {
  padding-block: 14px;
  border-bottom: 1px solid var(--border-subtle);
}
.home-feature-side-item:first-child { padding-top: 0; }
.home-feature-side-item:last-child { border-bottom: 0; }
.home-feature-side-item a { display: block; text-decoration: none; color: inherit; }
.home-feature-side-num {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--text-muted);
}
.home-feature-side-title {
  display: block;
  margin-top: 4px;
  font-family: var(--font-prose);
  font-size: 15.5px;
  line-height: 1.55;
  color: var(--text-primary);
  transition: var(--transition-control);
}
.home-feature-side-item a:hover .home-feature-side-title { color: var(--action-primary); }
.home-feature-side-cat {
  display: inline-block;
  margin-top: 8px;
  font-family: var(--font-ui);
  font-size: 11.5px;
  color: var(--text-muted);
}

/* ===== 分类入口 ===== */
.home-categories { margin-block: var(--space-7) var(--space-6); }
.home-categories .catalog-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}
.home-categories .catalog-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 17px 18px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  background: var(--surface-canvas);
  text-decoration: none;
  color: var(--text-primary);
  transition: var(--transition-control);
}
.home-categories .catalog-card:hover {
  border-color: var(--action-primary);
  background: var(--surface-subtle);
}
.home-categories .cat-card-top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 10px;
}
.home-categories .catalog-card .name { font-size: 14.5px; }
.home-categories .catalog-card .count {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
}
.home-categories .cat-card-latest {
  font-family: var(--font-prose);
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-muted);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* 首页区块之间的节奏 */
.recent-block { margin-block: var(--space-7); }
.starred-block { margin-block: var(--space-7); }
.starred-sub { font-size: 13.5px; color: var(--text-muted); margin: 0 0 16px; }
.scale-line { font-size: 13px; color: var(--text-muted); margin-block: var(--space-6); }

/* ===== 手机 ===== */
@media (max-width: 760px) {
  .home-feature-grid { grid-template-columns: 1fr; gap: 26px; }
  .home-feature-title { font-size: 21px; }
  .home-feature-deck { font-size: 14.5px; }
  .home-categories .catalog-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .home-section-head { flex-wrap: wrap; gap: 8px; }
}