main .section-card {
    border: 1px solid #e6e6e6;
    border-radius: 10px;
    padding: 20px;
    background: #fff;
    box-shadow: 0 6px 14px rgba(0,0,0,0.03);
    height: 100%;
    display: flex;
    flex-direction: column;
  }

  .section-card h3 {
    font-size: 1.25rem;
    margin: 0 0 12px 0;
    color: #007acc;
  }

  .section-card .thumb {
    text-align: center;
    margin-bottom: 12px;
  }

  .section-card .thumb img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    display: inline-block;
    transition: transform .18s ease, box-shadow .18s ease;
    cursor: pointer;
  }

  .section-card .thumb a:hover img {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
  }

  .section-card p.desc {
    color: #333;
    flex-grow: 1;
    margin-bottom: 14px;
    font-size: 0.98rem;
    line-height: 1.5;
  }

  @media (max-width: 767px) {
    .section-card { padding: 16px; }
    .section-card h3 { font-size: 1.1rem; }
  }