html, body {
      height: 100%;
      margin: 0;
      padding: 0;
      background-color: #f2ead8;
      background-repeat: repeat;
      background-blend-mode: normal;
      color: #1f2937;
      font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
      -webkit-font-smoothing: antialiased;
      text-align: center;
    }

    main {
      position: relative;
      top: 40%;
      transform: translateY(-50%);
    }

    h1 {
      margin: 0;
      font-size: 1.8rem;
      font-weight: 600;
      letter-spacing: -0.01em;
    }

    h4 {
      margin: 4px 0 0 0;
      font-weight: 500;
      font-size: 1rem;
      color: #4b5563;
    }

    a, a:visited {
      color: inherit;
      text-decoration: none;
      font-size: 1rem;
    }

    a:hover {
      text-decoration: underline;
    }

    /* Accreditation box */
    .accreditations {
      position: fixed;
      bottom: 24px;
      right: 24px;
      background: rgba(255, 255, 255, 0.8);
      border: 1px solid rgba(31, 41, 55, 0.1);
      border-radius: 10px;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
      backdrop-filter: blur(6px);
      font-size: 0.9rem;
      color: #1f2937;
      overflow: hidden;
      transition: all 0.3s ease;
      width: 140px;
      max-height: 32px;
      cursor: pointer;
    }

    .accreditations:hover {
      width: 260px;
      max-height: 220px;
      padding: 12px 16px;
    }

    .accreditations h2 {
      font-size: 0.9rem;
      font-weight: 600;
      margin: 8px 0;
    }

    .accreditations ul {
      list-style: none;
      padding: 0;
      margin: 0;
      opacity: 0;
      transition: opacity 0.3s ease;
    }

    .accreditations:hover ul {
      opacity: 1;
    }

    .accreditations li {
      text-align: left;
      padding: 2px 0;
      font-size: 0.85rem;
      color: #4b5563;
    }