body { font-family: 'Inter', sans-serif; color: #17251F; }
    a { text-decoration: none; color: inherit; }
    img { max-width: 100%; height: auto; }
    :root {
      --case-screen-offset: 98px;
      --case-grid-gap: 20px;
    }

    /* Top Bar */
    .top-bar a:hover { opacity: 0.8; }

    /* Header */
    .site-header { background: #fff; border-bottom: 1px solid #DDEEE6; transition: box-shadow 0.3s; }
    .site-header.sticky { position: fixed; top: 0; left: 0; right: 0; z-index: 999; box-shadow: 0 4px 20px rgba(0,0,0,0.08); }
    .main-nav .nav-link { color: #17251F; font-weight: 500; font-size: 0.9rem; padding: 0.5rem 0.75rem !important; transition: color 0.2s; }
    .main-nav .nav-link:hover, .main-nav .nav-link.active { color: #27B97A; }
    .lang-switch { font-size: 0.8rem; color: #5B6A63; cursor: pointer; }
    .lang-switch .active { font-weight: 700; color: #27B97A; }

    /* Page Header */
    .page-header-section { background: #F5FAF7; padding: 50px 0 40px; }
    .breadcrumb-nav { font-size: 0.85rem; color: #5B6A63; margin-bottom: 12px; }
    .breadcrumb-nav a { color: #5B6A63; }
    .breadcrumb-nav a:hover { color: #27B97A; }
    .breadcrumb-nav span { color: #27B97A; font-weight: 500; }

    /* Filter Buttons */
    .filter-bar { margin-bottom: 40px; }
    .filter-btn {
      border: 1.5px solid #27B97A;
      background: #fff;
      color: #27B97A;
      padding: 8px 24px;
      border-radius: 8px;
      font-size: 0.9rem;
      font-weight: 500;
      cursor: pointer;
      transition: all 0.25s;
      white-space: nowrap;
      margin: 4px;
    }
    .filter-btn:hover { background: #27B97A; color: #fff; }
    .filter-btn.active { background: #27B97A; color: #fff; }

    /* Case Cards */
    .case-list-grid {
      display: grid;
      gap: var(--case-grid-gap);
      grid-auto-rows: calc((100vh - var(--case-screen-offset) - var(--case-grid-gap)) / 2);
      grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .case-list-grid-item {
      min-width: 0;
    }
    .case-list-empty {
      grid-column: 1 / -1;
    }
    .case-card {
      background: #fff;
      border: 1.5px solid #DDEEE6;
      border-radius: 0;
      overflow: hidden;
      transition: border-color 0.3s, box-shadow 0.3s;
      height: 100%;
      min-height: 0;
      display: grid;
      grid-template-columns: minmax(0, 1fr) 230px;
      gap: 28px;
      align-items: stretch;
    }
    .case-card:hover {
      border-color: rgba(37,191,123,0.42);
      box-shadow: 0 18px 44px rgba(22,36,31,0.09);
      transform: translateY(-3px);
    }
    .case-card .card-img-wrap {
      position: relative;
      overflow: hidden;
      order: 2;
      align-items: center;
      display: flex;
      justify-content: center;
      min-height: 0;
      background: #fff;
      padding: 0 32px 0 0;
    }
    .case-card .card-img-wrap img {
      width: 100%;
      height: 175px;
      aspect-ratio: auto;
      object-fit: contain;
      display: block;
      transition: transform 0.5s ease;
    }
    .case-card:hover .card-img-wrap img {
      transform: scale(1.05);
    }
    .case-card .card-body-content {
      padding: 32px 0 32px 32px;
      flex: 1;
      display: flex;
      flex-direction: column;
      justify-content: center;
      order: 1;
      min-width: 0;
    }
    .case-card h3 {
      font-size: 25px;
      font-weight: 900;
      color: #17251F;
      letter-spacing: 0;
      line-height: 1.16;
      margin: 0 0 14px;
    }
    .case-card .capacity-text {
      font-size: 14px;
      color: #5B6A63;
      line-height: 1.68;
      margin-bottom: 24px;
      max-width: 390px;
      display: -webkit-box;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
      overflow: hidden;
    }
    .case-card .view-link {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      align-self: flex-start;
      background: #063342;
      border-radius: 999px;
      color: #fff;
      font-size: 12px;
      font-weight: 900;
      min-height: 36px;
      padding: 10px 17px;
      transition: gap 0.25s;
    }
    .case-card .view-link:hover { background: #27B97A; color: #fff; gap: 10px; }

    /* Pagination */
    .pagination-wrap {
      display: flex;
      justify-content: center;
      gap: 8px;
      margin-top: 20px;
    }
    .page-btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-width: 40px;
      height: 40px;
      padding: 0 12px;
      border-radius: 8px;
      font-size: 0.9rem;
      font-weight: 500;
      cursor: pointer;
      transition: all 0.25s;
      border: 1.5px solid #DDEEE6;
      background: #fff;
      color: #17251F;
    }
    .page-btn:hover {
      border-color: #27B97A;
      color: #27B97A;
    }
    .page-btn.active {
      background: #27B97A;
      color: #fff;
      border-color: #27B97A;
    }

    /* CTA Banner */
    .cta-banner {
      background: #27B97A;
      padding: 60px 0;
      text-align: center;
    }
    .cta-banner h2 { color: #fff; font-weight: 700; font-size: 1.8rem; margin-bottom: 10px; }
    .cta-banner p { color: rgba(255,255,255,0.9); font-size: 1rem; margin-bottom: 24px; }
    .cta-banner .btn-white {
      background: #fff;
      color: #27B97A;
      font-weight: 600;
      padding: 12px 28px;
      border-radius: 8px;
      border: none;
      margin: 6px;
      display: inline-block;
      transition: opacity 0.25s;
    }
    .cta-banner .btn-white:hover { opacity: 0.9; }
    .cta-banner .btn-outline-white {
      background: transparent;
      color: #fff;
      font-weight: 600;
      padding: 12px 28px;
      border-radius: 8px;
      border: 2px solid #fff;
      margin: 6px;
      display: inline-block;
      transition: all 0.25s;
    }
    .cta-banner .btn-outline-white:hover { background: #fff; color: #27B97A; }

    /* Footer */
    .site-footer { background: #17251F; color: #fff; padding: 60px 0 24px; }
    .site-footer h5 { font-size: 1rem; font-weight: 600; margin-bottom: 18px; color: #fff; }
    .site-footer ul { list-style: none; padding: 0; margin: 0; }
    .site-footer ul li { margin-bottom: 10px; }
    .site-footer ul li a { color: #9BAAA3; font-size: 0.9rem; transition: color 0.2s; }
    .site-footer ul li a:hover { color: #27B97A; }
    .site-footer p { color: #9BAAA3; font-size: 0.9rem; line-height: 1.7; }
    .footer-bottom { border-top: 1px solid #2A3A32; padding-top: 20px; margin-top: 40px; text-align: center; font-size: 0.85rem; color: #5B6A63; }
    .footer-social a { color: #9BAAA3; margin-right: 14px; font-size: 1.1rem; transition: color 0.2s; }
    .footer-social a:hover { color: #27B97A; }

    /* Mobile bottom bar */
    .mobile-bottom-bar { display: none; }

    @media (max-width: 1199px) {
      .case-card {
        grid-template-columns: minmax(0, 1fr) 190px;
        gap: 24px;
      }
      .case-card .card-img-wrap {
        padding-right: 28px;
      }
      .case-card .card-img-wrap img {
        height: 160px;
      }
      .case-card .card-body-content {
        padding: 28px 0 28px 28px;
      }
      .case-card h3 {
        font-size: 22px;
      }
    }

    @media (max-width: 767px) {
      .case-list-grid {
        gap: 18px;
        grid-auto-rows: auto;
        grid-template-columns: 1fr;
      }
      .case-card {
        grid-template-columns: 1fr;
        gap: 0;
        min-height: 230px;
      }
      .case-card .card-img-wrap {
        order: 1;
        min-height: 230px;
        padding: 22px;
      }
      .case-card .card-img-wrap img { max-height: 210px; }
      .case-card .card-body-content {
        order: 2;
        padding: 22px;
      }
      .case-card h3 {
        font-size: 1.18rem;
      }
      .mobile-bottom-bar {
        display: flex !important;
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        z-index: 1000;
      }
      body { padding-bottom: 50px; }
      .filter-btn { font-size: 0.8rem; padding: 6px 16px; }
      .cta-banner h2 { font-size: 1.4rem; }
    }

    @media (max-width: 575px) {
      .case-card {
        grid-template-columns: 1fr;
      }
      .case-card .card-img-wrap {
        min-height: 190px;
        padding: 18px;
      }
      .case-card .card-body-content {
        order: 2;
        padding: 22px;
      }
      .case-card h3 { font-size: 1.05rem; }
    }