body {
      margin: auto;
      font-family: 'Inter', sans-serif;
      background: black;
    }

    img {
      margin: auto;
      display: flex;
    }

    /* NAVBAR */
    /* header {
      background: white;
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 15px 40px;
      box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    }

    header h1 {
      margin: 0;
      font-size: 20px;
    }

    nav a {
      margin-left: 20px;
      text-decoration: none;
      color: #555;
      font-weight: 500;
    }

    nav a:hover {
      color: #007BFF;
    }

    /* HERO */
    .hero {
      text-align: center;
      padding: 80px 20px;
      background: linear-gradient(135deg, #007BFF, #00C6FF);
      color: white;
    }

    .hero h2 {
      font-size: 40px;
      margin-bottom: 10px;
    }

    .hero p {
      font-size: 18px;
      opacity: 0.9;
    }

    .btn {
      display: inline-block;
      margin-top: 20px;
      padding: 12px 25px;
      background: white;
      color: #007BFF;
      border-radius: 25px;
      text-decoration: none;
      font-weight: 600;
    }

    /* SECTION */
    .section {
      padding: 60px 20px;
      text-align: center;
    }

    .cards {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 20px;
      margin-top: 30px;
    }

    .card {
      background: white;
      padding: 20px;
      width: 250px;
      border-radius: 15px;
      box-shadow: 0 5px 20px rgba(0,0,0,0.05);
    }

    .card h3 {
      margin-top: 10px;
    }

    /* FOOTER */
    footer {
      text-align: center;
      padding: 20px;
      background: #111;
      color: #aaa;
    } */