/* ---------- recent hot bridge ----------
     Lightweight homepage slice fed by /api/news/feed insights.weeklyHot.
     It replaces the old pain-card carousel while keeping the homepage
     job-first: every link lands on /news#feed rather than external sources. */
  .recent-hot-section {
    padding-top: 38px;
    padding-bottom: 34px;
  }

  .recent-hot-shell {
    display: block;
  }

  .recent-hot-head {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    min-height: 0;
    text-align: center;
    margin-bottom: 24px;
  }

  .recent-hot-title {
    margin-top: 0;
    font-family: 'Geist', 'Noto Sans SC', sans-serif;
    font-size: 34px;
    font-weight: 650;
    line-height: 1.08;
    letter-spacing: 0;
    color: #f8fafc;
  }

  .recent-hot-all {
    position: absolute;
    right: 0;
    top: 50%;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    width: fit-content;
    margin-top: 0;
    color: #dbeafe;
    font-size: 13px;
    font-weight: 560;
    text-decoration: none;
    transform: translateY(-50%);
    transition: color 150ms ease, transform 150ms ease;
  }
  .recent-hot-all:hover {
    color: #ffffff;
    transform: translate(2px, -50%);
  }

  .recent-hot-list {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
    align-items: stretch;
  }

  .recent-hot-item {
    position: relative;
    display: flex;
    gap: 13px;
    min-height: 164px;
    padding: 18px 38px 18px 18px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.10);
    color: #f8fafc;
    text-decoration: none;
    overflow: hidden;
    transition:
      background 160ms ease,
      border-color 160ms ease,
      transform 160ms ease,
      box-shadow 160ms ease;
  }
  .recent-hot-item:hover {
    background: rgba(255, 255, 255, 0.14);
    border-color: rgba(147, 197, 253, 0.55);
    transform: translateY(-2px);
    box-shadow: 0 18px 36px -24px rgba(0, 0, 0, 0.75);
  }

  .recent-hot-no {
    flex: 0 0 auto;
    font-family: 'Geist Mono', 'IBM Plex Mono', ui-monospace, monospace;
    font-size: 13px;
    font-weight: 650;
    line-height: 1.45;
    color: #93c5fd;
  }

  .recent-hot-main {
    display: flex;
    flex-direction: column;
    min-width: 0;
  }

  .recent-hot-item-title {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    color: #f8fafc;
    font-size: 15px;
    font-weight: 650;
    line-height: 1.42;
    letter-spacing: 0;
  }

  .recent-hot-summary {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-top: 8px;
    color: #b8c4d6;
    font-size: 12.5px;
    line-height: 1.55;
  }

  .recent-hot-meta {
    margin-top: auto;
    padding-top: 14px;
    color: #9fb2ca;
    font-size: 12px;
    line-height: 1.4;
  }

  .recent-hot-arrow {
    position: absolute;
    right: 16px;
    bottom: 16px;
    color: #93c5fd;
    opacity: 0;
    transform: translateX(-3px);
    transition: opacity 150ms ease, transform 150ms ease;
  }
  .recent-hot-item:hover .recent-hot-arrow {
    opacity: 1;
    transform: translateX(0);
  }

  .recent-hot-empty {
    grid-column: 1 / -1;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 164px;
    border: 1px dashed rgba(255, 255, 255, 0.16);
    border-radius: 8px;
    color: #b8c4d6;
    font-size: 13px;
    text-decoration: none;
  }

  html.dark .recent-hot-item {
    background: rgba(255, 255, 255, 0.09);
    border-color: rgba(255, 255, 255, 0.16);
  }
  html.dark .recent-hot-item:hover {
    background: rgba(255, 255, 255, 0.13);
    border-color: rgba(147, 197, 253, 0.5);
  }

  @media (max-width: 980px) {
    .recent-hot-head {
      padding-right: 0;
    }
    .recent-hot-all {
      position: static;
      transform: none;
      margin-top: 12px;
    }
    .recent-hot-all:hover { transform: translateX(2px); }
  }

  @media (max-width: 760px) {
    .recent-hot-section {
      padding-top: 34px;
      padding-bottom: 30px;
    }
    .recent-hot-list {
      grid-template-columns: 1fr;
      gap: 10px;
    }
    .recent-hot-item {
      min-height: 96px;
      padding: 14px 34px 14px 15px;
    }
    .recent-hot-item-title {
      -webkit-line-clamp: 2;
      font-size: 14px;
    }
    .recent-hot-summary { display: none; }
    .recent-hot-meta { padding-top: 10px; }
  }

  @media (max-width: 520px) {
    .recent-hot-title { font-size: 28px; }
  }