* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
  }
  
  body {
    color: #1e293b;
    line-height: 1.6;
  }
  
  .container {
    width: 90%;
    max-width: 1200px;
    margin: auto;
  }
  
  header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    z-index: 1000;
  }
  
  .nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
  }
  
  nav a {
    margin: 0 15px;
    text-decoration: none;
    color: #1e3a8a;
    font-weight: bold;
  }
  
  .btn {
    background: #1e3a8a;
    color: white;
    padding: 12px 22px;
    border-radius: 30px;
    text-decoration: none;
  }
  
  .btn.secondary {
    background: transparent;
    border: 2px solid white;
  }
  
  .hero {
    height: 100vh;
    background: url("images/hero.jpg") center/cover no-repeat;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: white;
  }
  
  .overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 40, 90, 0.65);
  }
  
  .hero-content {
    position: relative;
    z-index: 1;
    max-width: 700px;
  }
  
  .hero h2 {
    font-size: 3.2rem;
    margin-bottom: 20px;
  }
  
  .hero p {
    font-size: 1.2rem;
    margin-bottom: 25px;
  }
  
  .hero-buttons a {
    margin: 0 10px;
  }
  
  .services {
    padding: 100px 0;
    text-align: center;
  }
  
  .services h3 {
    font-size: 2.4rem;
    color: #1e3a8a;
  }
  
  .section-desc {
    max-width: 700px;
    margin: 20px auto 40px;
  }
  
  .cards {
    display: flex;
    gap: 25px;
    flex-wrap: wrap;
    justify-content: center;
  }
  
  .card {
    max-width: 320px;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 25px rgba(0,0,0,0.08);
    background: white;
  }
  
  .card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
  }
  
  .card h4 {
    margin: 15px 0 10px;
    color: #1e3a8a;
  }
  
  .card p {
    padding: 0 20px 20px;
  }
  
  .about {
    background: #f8fafc;
    padding: 100px 0;
  }
  
  .about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
  }
  
  .about img {
    width: 100%;
    border-radius: 20px;
  }
  
  .about h3 {
    color: #1e3a8a;
    font-size: 2rem;
    margin-bottom: 20px;
  }
  
  .gallery {
    padding: 100px 0;
    text-align: center;
  }
  
  .gallery h3 {
    font-size: 2.4rem;
    margin-bottom: 40px;
    color: #1e3a8a;
  }
  
  .gallery-grid {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 20px;
  }
  
  .gallery-grid img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    border-radius: 15px;
  }
  
  .contact {
    padding: 100px 0;
    background: #1e3a8a;
    color: white;
    text-align: center;
  }
  
  .contact-info {
    margin: 30px 0;
    display: flex;
    justify-content: center;
    gap: 25px;
    flex-wrap: wrap;
  }
  
  footer {
    background: #0f172a;
    color: white;
    text-align: center;
    padding: 20px;
  }
  
  @media(max-width: 768px) {
    .about-grid {
      grid-template-columns: 1fr;
    }
  
    .gallery-grid {
      grid-template-columns: 1fr 1fr;
    }
  
    nav {
      display: none;
    }
  
    .hero h2 {
      font-size: 2rem;
    }
  }