@charset "utf-8";
.case32-detail {
    max-width: 900px;
    margin: 0 auto;
    color: #333;
    font-size: 16px;
    line-height: 1.9;
  }

  .case32-detail * {
    box-sizing: border-box;
  }

  .case32-detail p {
    margin: 0 0 1.4em;
  }

  .case32-detail h2 {
    margin: 3em 0 1.2em;
    padding: 0 0 0.55em 0.75em;
    border-left: 5px solid #4f774e;
    border-bottom: 1px solid #d9ded8;
    color: #2f3b31;
    font-size: 26px;
    line-height: 1.45;
      background-color:#fff;   
  }

  .case32-detail h3 {
    margin: 2.2em 0 1em;
    padding: 0.7em 0.9em;
    border-radius: 4px;
    background: #f1f5f0;
    color: #334b36;
    font-size: 21px;
    line-height: 1.5;
  }

  .case32-detail ul {
    margin: 0 0 1.6em 1.4em;
    padding: 0;
  }

  .case32-detail li {
    margin-bottom: 0.45em;
  }

  .case32-detail li p {
    margin: 0;
  }

  .case32-detail strong {
    color: #2f5334;
  }

  .case32-overview {
    margin: 1.5em 0 2.5em;
    padding: 1.4em 1.6em;
    border: 1px solid #d8e0d6;
    border-radius: 6px;
    background: #fafcf9;
  }

  .case32-overview p {
    margin: 0;
  }

  .case32-label {
    display: inline-block;
    margin: 2em 0 1em;
    padding: 0.35em 1em;
    border-radius: 999px;
    background: #4f774e;
    color: #fff;
    font-weight: 700;
    letter-spacing: 0.05em;
  }

  .case32-gallery {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
    margin: 0 0 2em;
  }

  .case32-gallery figure {
    overflow: hidden;
    margin: 0;
    border-radius: 5px;
    background: #f3f3f3;
  }

  .case32-gallery figure:first-child:nth-last-child(odd) {
    grid-column: 1 / -1;
  }

  .case32-gallery img {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 4 / 3;
    object-fit: cover;
  }

  .case32-gallery figcaption {
    padding: 0.7em 0.9em;
    color: #666;
    font-size: 13px;
    text-align: center;
  }

  .case32-note {
    margin: 2em 0;
    padding: 1.2em 1.4em;
    border-left: 4px solid #759176;
    background: #f7f9f6;
  }

  .case32-contact {
    margin: 3em 0 1em;
    text-align: center;
  }

  .case32-contact .button {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: min(100%, 360px);
    padding: 0.9em 2em;
    border-radius: 5px;
    text-decoration: none;
  }

  @media (max-width: 640px) {
    .case32-detail {
      font-size: 15px;
    }

    .case32-detail h2 {
      font-size: 22px;
    }

    .case32-detail h3 {
      font-size: 19px;
    }

    .case32-gallery {
      grid-template-columns: 1fr;
      gap: 12px;
    }

    .case32-gallery figure:first-child:nth-last-child(odd) {
      grid-column: auto;
    }

    .case32-overview {
      padding: 1.1em 1.2em;
    }
  }