.vdo-section {
      padding: 100px 24px;
      max-width: 1200px;
      margin: 0 auto;
      background: #ffffff;
      font-family: 'DM Sans', sans-serif;
    }

    /* ── Header ── */
    .vdo-header {
      text-align: center;
      margin-bottom: 72px;
      animation: vdoFadeUp 0.8s ease both;
    }

    .vdo-label {
      display: inline-block;
      font-size: 11px;
      font-weight: 500;
      letter-spacing: 0.25em;
      text-transform: uppercase;
      color: #152b63;
      border: 1px solid rgba(21,43,99,0.25);
      padding: 6px 16px;
      border-radius: 100px;
      margin-bottom: 24px;
    }

    .vdo-title {
      font-family: 'Playfair Display', serif;
      font-size: clamp(36px, 6vw, 64px);
      font-weight: 900;
      line-height: 1.1;
      letter-spacing: -0.02em;
      margin-bottom: 16px;
      color: #152b63;
    }

    .vdo-title span {
      background: linear-gradient(135deg, #152b63, #da242b);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    .vdo-subtitle {
      font-size: 17px;
      color: #6b6b80;
      font-weight: 300;
      max-width: 480px;
      margin: 0 auto;
      line-height: 1.7;
    }

    /* ── Grid ── */
    .vdo-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(480px, 1fr));
      gap: 32px;
    }

    /* ── Card ── */
    .vdo-card {
      background: #f7f8fb;
      border: 1px solid rgba(21,43,99,0.1);
      border-radius: 20px;
      overflow: hidden;
      transition: transform 0.4s ease, box-shadow 0.4s ease, border-color 0.4s ease;
      animation: vdoFadeUp 0.8s ease both;
    }

    .vdo-card:nth-child(1) { animation-delay: 0.15s; }
    .vdo-card:nth-child(2) { animation-delay: 0.3s; }

    .vdo-card:hover {
      transform: translateY(-6px);
      box-shadow: 0 24px 60px rgba(21,43,99,0.12);
      border-color: rgba(21,43,99,0.25);
    }

    /* ── Video Wrapper ── */
    .vdo-video-wrapper {
      position: relative;
      width: 100%;
      aspect-ratio: 16/9;
      background: #000;
      overflow: hidden;
    }

    .vdo-video-wrapper video {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
    }

    .vdo-video-wrapper::after {
      content: '';
      position: absolute;
      inset: 0;
      background: linear-gradient(to bottom, rgba(21,43,99,0.08) 0%, transparent 40%);
      pointer-events: none;
    }

    /* ── Card Body ── */
    .vdo-card-body {
      padding: 28px 32px 32px;
    }

    .vdo-card-tag {
      display: inline-block;
      font-size: 10px;
      font-weight: 600;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      color: #da242b;
      margin-bottom: 12px;
    }

    .vdo-card-title {
      font-family: 'Playfair Display', serif;
      font-size: 18px;
      font-weight: 700;
      margin-bottom: 10px;
      line-height: 1.3;
      color: #152b63;
    }

    .vdo-card-desc {
      font-size: 14px;
      color: #6b6b80;
      line-height: 1.7;
      font-weight: 300;
    }

    /* ── Card Footer ── */
    .vdo-card-footer {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-top: 20px;
      padding-top: 20px;
      border-top: 1px solid rgba(21,43,99,0.08);
    }

    .vdo-card-duration {
      font-size: 12px;
      color: #6b6b80;
      letter-spacing: 0.05em;
    }

    .vdo-card-play-hint {
      font-size: 12px;
      color: #da242b;
      font-weight: 500;
      letter-spacing: 0.05em;
      display: flex;
      align-items: center;
      gap: 6px;
    }

    .vdo-card-play-hint::before {
      content: '▶';
      font-size: 9px;
    }

    /* ── Animation ── */
    @keyframes vdoFadeUp {
      from { opacity: 0; transform: translateY(28px); }
      to   { opacity: 1; transform: translateY(0); }
    }

    /* ── Responsive ── */
    @media (max-width: 600px) {
      .vdo-grid { grid-template-columns: 1fr; }
      .vdo-card-body { padding: 20px 20px 24px; }
    }