* {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
      font-family: 'Poppins', sans-serif;
    }

    body {
      background-color: #f8f9ff;
      color: #333;
    }

    header {
      width: 100%;
      background-color: #3b82f6;
      color: white;
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 15px 60px;
      flex-wrap: wrap;
      position: fixed;
      top: 0;
      left: 0;
      z-index: 1000;
    }

    .logo {
      font-size: 22px;
      font-weight: 700;
    }

    .logo span {
      color: #1e3a8a;
      background-color: white;
      padding: 3px 6px;
      border-radius: 4px;
    }

    nav {
      display: flex;
      gap: 25px;
    }

    nav a {
      text-decoration: none;
      color: white;
      font-weight: 500;
      transition: 0.3s;
    }

    nav a:hover {
      color: #dbeafe;
    }

    .menu-toggle {
      display: none;
      font-size: 24px;
      cursor: pointer;
    }

    /* Hero Section */
    .hero {
      margin-top: 80px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 60px 80px;
      flex-wrap: wrap;
      background: linear-gradient(135deg, #eff6ff, #ffffff);
    }

    .hero-content {
      flex: 1;
      max-width: 550px;
      animation: fadeInUp 1s ease forwards;
    }

    .hero-content h1 {
      font-size: 38px;
      font-weight: 700;
      color: #1e3a8a;
      margin-bottom: 15px;
    }

    .hero-content p {
      font-size: 16px;
      margin-bottom: 25px;
      line-height: 1.6;
      color: #555;
    }

    .hero-content button {
      background-color: #2563eb;
      color: white;
      border: none;
      padding: 12px 25px;
      border-radius: 25px;
      font-size: 16px;
      cursor: pointer;
      transition: 0.3s;
    }

    .hero-content button:hover {
      background-color: #1e40af;
    }

    .hero-image img {
      width: 400px;
      border-radius: 10px;
      animation: fadeInRight 1.2s ease forwards;
    }

    /* Services Section */
    .services {
      text-align: center;
      padding: 60px 40px;
    }

    .services h2 {
      font-size: 28px;
      color: #1e3a8a;
      margin-bottom: 15px;
    }

    .services p {
      color: #555;
      margin-bottom: 40px;
      font-size: 16px;
    }

    .service-cards {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
      gap: 25px;
      justify-items: center;
    }

    .card {
      background-color: #3b82f6;
      color: white;
      border-radius: 15px;
      padding: 30px 20px;
      text-align: center;
      width: 230px;
      box-shadow: 0 6px 15px rgba(59, 130, 246, 0.3);
      transition: transform 0.3s, box-shadow 0.3s;
      opacity: 0;
      transform: translateY(40px);
    }

    .card.visible {
      opacity: 1;
      transform: translateY(0);
      transition: all 0.6s ease;
    }

    .card:hover {
      transform: translateY(-10px);
      box-shadow: 0 10px 25px rgba(59, 130, 246, 0.4);
    }

    .card i {
      font-size: 36px;
      margin-bottom: 15px;
      display: block;
    }

    .card h3 {
      font-size: 18px;
      margin-bottom: 10px;
    }

    .card p {
      font-size: 14px;
      color: #dbeafe;
    }

    footer {
      background-color: #1e3a8a;
      color: white;
      text-align: center;
      padding: 15px 0;
      margin-top: 50px;
      font-size: 14px;
    }

    @keyframes fadeInUp {
      from {opacity: 0; transform: translateY(40px);}
      to {opacity: 1; transform: translateY(0);}
    }

    @keyframes fadeInRight {
      from {opacity: 0; transform: translateX(50px);}
      to {opacity: 1; transform: translateX(0);}
    }

    @media (max-width: 768px) {
      header {
        padding: 15px 25px;
      }

      nav {
        display: none;
        flex-direction: column;
        width: 100%;
        background-color: #2563eb;
        text-align: center;
        padding: 15px 0;
      }

      nav.active {
        display: flex;
      }

      .menu-toggle {
        display: block;
      }

      .hero {
        flex-direction: column;
        text-align: center;
        padding: 40px 20px;
      }

      .hero-image img {
        width: 90%;
        margin-top: 30px;
      }
    }