.rh-b1 * { box-sizing: border-box; margin: 0; padding: 0; font-family: 'Mont', sans-serif; }
  .rh-b1 {
    box-sizing: border-box !important;
    width: 100%;
    background: #ffffff;
  }
  .rh-b1-wrap {
    width: 100%;
    max-width: 1600px;
    margin: 0 auto;
    padding: 60px 80px;
  }
  .rh-b1-toprow { display: flex; align-items: center; gap: 10px; margin-bottom: 22px; flex-wrap: wrap; }
  .rh-b1-tag {
    display: inline-block;
    background: #262626;
    color: #ffffff;
    font-family: 'Mont', sans-serif;
    font-size: 11px; font-weight: 600;
    letter-spacing: 0.1em; text-transform: uppercase;
    padding: 6px 18px; border-radius: 100px;
  }
  .rh-b1-badge {
    display: inline-flex; align-items: center; gap: 6px;
    background: #DFECD9; color: #606C59;
    font-family: 'Mont', sans-serif;
    font-size: 11px; font-weight: 600;
    letter-spacing: 0.06em; text-transform: uppercase;
    padding: 6px 14px; border-radius: 100px;
  }
  .rh-b1-badge::before {
    content: ''; width: 6px; height: 6px;
    background: #99AD8F; border-radius: 50%; display: inline-block; flex-shrink: 0;
  }
  .rh-b1-h1 {
    font-family: 'Mont', sans-serif;
    font-size: clamp(38px, 4vw, 68px);
    font-weight: 600; color: #262626;
    line-height: 1.18; letter-spacing: -0.015em; margin-bottom: 14px;
  }
  .rh-b1-h1 em { font-style: normal; color: #99AD8F; }
  .rh-b1-lead {
    font-family: 'Mont', sans-serif;
    font-size: 22px; font-weight: 600; color: #808080; line-height: 1.65; margin-bottom: 20px;
  }
  .rh-b1-meta { display: flex; align-items: center; flex-wrap: wrap; gap: 6px 10px; }
  .rh-b1-meta-text { font-family: 'Mont', sans-serif; font-size: 13px; font-weight: 600; color: #A3A3A3; }
  .rh-b1-meta-dot { color: #CCCCCC; font-size: 13px; font-family: 'Mont', sans-serif; }
  .rh-b1-updated {
    font-family: 'Mont', sans-serif; font-size: 12px; font-weight: 600;
    color: #606C59; background: #DFECD9; border-radius: 100px; padding: 4px 14px;
  }
  .rh-b1-divider { display: flex; gap: 5px; align-items: center; margin: 24px 0 28px; }
  .rh-b1-divider span { height: 3px; border-radius: 100px; display: block; }
  .rh-b1-divider span:nth-child(1) { width: 36px; background: #262626; }
  .rh-b1-divider span:nth-child(2) { width: 22px; background: #BFD8B3; }
  .rh-b1-divider span:nth-child(3) { width: 12px; background: #DFECD9; }
  .rh-b1-toc {
    background: #f7f7f7; border-radius: 20px; padding: 28px 32px; border-left: 4px solid #BFD8B3;
  }
  .rh-b1-toc-label {
    font-family: 'Mont', sans-serif; font-size: 10px; font-weight: 600;
    letter-spacing: 0.14em; text-transform: uppercase; color: #A3A3A3; margin-bottom: 18px;
  }
  .rh-b1-toc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 32px; }
  .rh-b1-toc-grid a {
    font-family: 'Mont', sans-serif !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    color: #262626 !important;
    text-decoration: none !important;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    line-height: 1.45;
    transition: color 0.15s;
  }
  .rh-b1-toc-grid a::before {
    content: ''; width: 8px; height: 8px; min-width: 8px;
    background: #BFD8B3; border-radius: 50%; margin-top: 4px; flex-shrink: 0;
  }
  .rh-b1-toc-grid a:hover { color: #606C59 !important; }
  @media (max-width: 960px) { .rh-b1-wrap { padding: 40px 32px 36px; } }
  @media (max-width: 600px) {
    .rh-b1-wrap { padding: 32px 20px 28px; }
    .rh-b1-h1 { font-size: clamp(22px, 6vw, 28px); }
    .rh-b1-lead { font-size: 14px; }
    .rh-b1-toc { padding: 20px 18px; border-radius: 14px; }
    .rh-b1-toc-grid { grid-template-columns: 1fr; gap: 10px; }
  }