/* roulang page: index */
:root {
      --primary: #0A4D68;
      --secondary: #088395;
      --accent: #05BFDB;
      --dark: #0B192C;
      --bg-light: #F8FAFC;
    }
    body {
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      background-color: var(--bg-light);
      color: #1e293b;
      overflow-x: hidden;
    }
    .hero-slant {
      clip-path: polygon(0 0, 100% 0, 100% 94%, 0 100%);
    }
    .badge-pill {
      display: inline-flex;
      align-items: center;
      padding: 0.25rem 0.75rem;
      border-radius: 9999px;
      font-size: 0.75rem;
      font-weight: 600;
      letter-spacing: 0.025em;
    }
    .custom-shadow {
      box-shadow: 0 10px 30px -5px rgba(10, 77, 104, 0.08), 0 4px 6px -2px rgba(10, 77, 104, 0.04);
    }
    .custom-shadow-hover:hover {
      box-shadow: 0 20px 35px -10px rgba(10, 77, 104, 0.16), 0 8px 10px -4px rgba(10, 77, 104, 0.08);
      transform: translateY(-3px);
    }
    details summary::-webkit-details-marker {
      display: none;
    }