body {
      font-family: 'Plus Jakarta Sans', 'Be Vietnam Pro', sans-serif;
      background-color: #F8FAFC;
      color: #111C2D;
    }
    .gold-foil-text {
      background: linear-gradient(180deg, #FFFBEB 0%, #FDE68A 45%, #F4A228 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      filter: drop-shadow(0 2px 4px rgba(0,0,0,0.4));
    }
    .form-input {
      border: 1.5px solid #CBD5E1;
      border-radius: 10px;
      background: #FFFFFF;
      transition: all 0.2s ease;
    }
    .form-input:focus {
      border-color: #0D3B66;
      box-shadow: 0 0 0 3px rgba(13, 59, 102, 0.12);
      outline: none;
    }
    .modal-backdrop {
      background-color: rgba(13, 59, 102, 0.82);
      backdrop-filter: blur(8px);
    }
    .cert-frame {
      border: 6px double #D97706;
      background: radial-gradient(circle, #FFFDF8 0%, #FEF8EA 100%);
      box-shadow: 0 10px 25px -5px rgba(217, 119, 6, 0.2);
    }
    .glass-card {
      background: rgba(255, 255, 255, 0.92);
      backdrop-filter: blur(12px);
      border: 1px solid rgba(226, 232, 240, 0.8);
    }