* {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      font-family: 'Inter', sans-serif;
      background-color: #f9f9f9;
      color: #333;
    }

    header {
      background-color: #fff;
      padding: 10px 40px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
      position: sticky;
      top: 0;
      z-index: 1000;
    }

    .nav-left img {
      height: 90px;
    }

    .nav-right a {
      margin-left: 20px;
      text-decoration: none;
      color: #007BFF;
      font-weight: 600;
    }

    .nav-right a:hover {
      text-decoration: underline;
    }

    .hero {
      background: linear-gradient(to right, #0056b3);
      color: white;
      text-align: center;
      padding: 70px 20px;
    }

    .hero h1 {
      font-size: 2.2rem;
      margin-bottom: 20px;
    }

    .hero p {
      font-size: 1.1rem;
      max-width: 700px;
      margin: 0 auto;
    }

    .section {
      padding: 60px 20px;
      max-width: 1000px;
      margin: 0 auto;
    }

    .section h2 {
      font-size: 2rem;
      margin-bottom: 20px;
      text-align: center;
    }

    .section p {
      font-size: 1.1rem;
      color: #555;
      line-height: 1.7;
      margin-bottom: 20px;
      text-align: justify;
    }

    footer {
      background-color: #454545;
      color: white;
      text-align: center;
      padding: 30px 20px;
    }

    @media (max-width: 768px) {
      .hero h1 {
        font-size: 1.8rem;
      }

      .section h2 {
        font-size: 1.5rem;
      }

      .nav-right {
        font-size: 0.9rem;
      }
    }

    .button {
        display: inline-block;
        background-color: #0056b3;
        color: #fff;
        padding: 10px 16px;
        text-decoration: none;
        border-radius: 6px;
        margin: 5px 0;
        transition: background-color 0.3s;
      }

      .button:hover {
        background-color: #003f8a;
      }