.site-types-container {
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 30vh;
    background: #f8fafc;
    margin-bottom: 100px;
  }

  .carousel {
    width: 1000px;              /* viewport width */
    overflow: hidden;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    background: #fff;
  }

  .track {
    display: flex;
    gap:30px;
    width: max-content;
    animation: scroll 20s linear infinite;
    padding-top: 30px;
    padding-bottom: 30px;
  }

  .card {
    flex: 0 0 200px;           /* fixed card width */
    aspect-ratio: 1 / 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-right: 1px solid #e5e7eb;
    font-family: system-ui, sans-serif;
    font-size: 14px;
    color: #1f2937;
    background: linear-gradient(to right, #aacee8, #79d3c7);
    margin: auto;
    box-shadow: #7c889a 0px 2px 4px -1px;
    border-radius: 12px;
  }

  .card img {
    width: 100px;
    height: auto;
    margin-bottom: 8px;
    fill: #2563eb;
  }

  /* Continuous scroll */
  @keyframes scroll {
    from { transform: translateX(0); }
    to   { transform: translateX(-1200px); } /* 200px * 5 cards */
  }