body {
      font-family: 'Inter', sans-serif;
      background: linear-gradient(135deg, #0f172a, #1e293b);
      color: #f1f5f9;
    }

    .navbar {
      background: rgba(255, 255, 255, 0.05);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    }

    .navbar h1 {
      background: linear-gradient(to right, #38bdf8, #0ea5e9);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      font-weight: bold;
      font-size: 1.8rem;
    }

    .nav-link {
      color: #e0f2fe;
      transition: 0.3s;
    }

    .nav-link:hover {
      color: #7dd3fc;
      transform: scale(1.05);
    }

    .card {
      background: rgba(255, 255, 255, 0.05);
      backdrop-filter: blur(10px);
      border-radius: 1rem;
      border: 1px solid rgba(255, 255, 255, 0.1);
      overflow: hidden;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
    }

    .card:hover {
      transform: translateY(-6px);
      box-shadow: 0 10px 30px rgba(56, 189, 248, 0.2);
      border-color: #38bdf8;
    }

    .card img {
      /* height: 200px;
      width: 100%;
      object-fit: cover; */
      
  width: 100%;
  height: auto;
  object-fit: contain;


    }

    .why-card img {
      width: 60px;
      height: 60px;
      object-fit: contain;
      margin: 0 auto 10px;
    }

    .section {
      display: none;
    }

    .active {
      display: block;
    }

    .footer {
      background: rgba(255, 255, 255, 0.03);
      border-top: 1px solid rgba(255, 255, 255, 0.08);
      text-align: center;
      padding: 1.5rem 0;
      font-size: 0.875rem;
      color: #cbd5e1;
    }