/* Reset dan variabel */
    :root {
      --primary: #1a365d;
      --primary-light: #2d4f8b;
      --secondary: #e6f0ff;
      --text: #1a1a1a;
      --text-light: #4a5568;
      --border: #e2e8f0;
      --bg-light: #f8fafc;
      --white: #ffffff;
      --shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
      --radius: 8px;
      --transition: all 0.3s ease;
    }

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

    body {
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
      line-height: 1.6;
      color: var(--text);
      background-color: var(--white);
      overflow-x: hidden;
    }

    /* Header yang diperbaiki */
    header {
      background-color: var(--white);
      border-bottom: 1px solid var(--border);
      position: sticky;
      top: 0;
      z-index: 1000;
      padding: 12px 5%;
      display: flex;
      justify-content: space-between;
      align-items: center;
      box-shadow: var(--shadow);
    }

    .logo-container {
      display: flex;
      align-items: center;
      gap: 12px;
    }

    .logo {
      height: 44px;
      transition: var(--transition);
    }

    .logo:hover {
      transform: scale(1.05);
    }

    .brand-text {
      font-size: 18px;
      font-weight: 700;
      color: var(--primary);
      letter-spacing: -0.5px;
    }

    /* Navigasi desktop yang diperbaiki */
    .desktop-nav {
      display: flex;
      gap: 30px;
    }

    .nav-link {
      text-decoration: none;
      color: var(--text);
      font-weight: 500;
      font-size: 15px;
      padding: 8px 4px;
      position: relative;
      transition: var(--transition);
    }

    .nav-link:hover {
      color: var(--primary-light);
    }

    .nav-link::after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 0;
      width: 0;
      height: 2px;
      background-color: var(--primary-light);
      transition: width 0.3s ease;
    }

    .nav-link:hover::after {
      width: 100%;
    }

    /* Hamburger menu yang diperbaiki */
    .hamburger {
      display: none;
      font-size: 26px;
      cursor: pointer;
      color: var(--primary);
      background: none;
      border: none;
      padding: 5px;
    }

    /* Mobile nav yang diperbaiki */
    .mobile-nav {
      display: none;
      flex-direction: column;
      background-color: var(--white);
      padding: 20px;
      border-bottom: 1px solid var(--border);
      box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
      animation: slideDown 0.3s ease;
    }

    @keyframes slideDown {
      from {
        opacity: 0;
        transform: translateY(-10px);
      }
      to {
        opacity: 1;
        transform: translateY(0);
      }
    }

    .mobile-nav a {
      padding: 14px 0;
      text-decoration: none;
      color: var(--text);
      font-weight: 500;
      border-bottom: 1px solid var(--border);
      transition: var(--transition);
    }

    .mobile-nav a:last-child {
      border-bottom: none;
    }

    .mobile-nav a:hover {
      color: var(--primary-light);
      padding-left: 8px;
    }

    /* Hero section yang diperbaiki */
    .hero-text {
      max-width: 900px;
      margin: 60px auto 30px;
      padding: 0 20px;
      text-align: center;
    }

    .hero-text h1 {
      font-size: 36px;
      font-weight: 800;
      line-height: 1.2;
      margin-bottom: 16px;
      color: var(--primary);
      letter-spacing: -0.5px;
    }

    .hero-text p {
      font-size: 18px;
      color: var(--text-light);
      max-width: 700px;
      margin: 0 auto;
    }

    /* Hero banner yang diperbaiki */
    .hero-banner {
      max-width: 1100px;
      margin: 40px auto 70px;
      padding: 0 20px;
    }

    .hero-banner img {
      width: 100%;
      height: auto;
      border-radius: var(--radius);
      box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
      transition: var(--transition);
    }

    .hero-banner img:hover {
      transform: translateY(-5px);
      box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
    }

    /* Sections yang diperbaiki */
    .section {
      max-width: 900px;
      margin: 70px auto;
      padding: 0 20px;
    }

    .section h2 {
      font-size: 28px;
      font-weight: 700;
      margin-bottom: 20px;
      color: var(--primary);
      position: relative;
      padding-bottom: 10px;
    }

    .section h2::after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 0;
      width: 60px;
      height: 4px;
      background-color: var(--primary-light);
      border-radius: 2px;
    }

    .section p {
      font-size: 17px;
      line-height: 1.8;
      margin-bottom: 18px;
      color: var(--text-light);
    }

    /* Soft background section yang diperbaiki */
    .soft {
      background-color: var(--bg-light);
      padding: 80px 0;
      margin: 80px 0;
      border-top: 1px solid var(--border);
      border-bottom: 1px solid var(--border);
    }

    .soft .section {
      margin: 0 auto;
    }

    /* Card untuk informasi tambahan */
    .info-cards {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
      margin-top: 50px;
    }

    .card {
      background: var(--white);
      border-radius: var(--radius);
      padding: 30px;
      box-shadow: var(--shadow);
      border: 1px solid var(--border);
      transition: var(--transition);
    }

    .card:hover {
      transform: translateY(-8px);
      box-shadow: 0 12px 24px rgba(0, 0, 0, 0.08);
    }

    .card h3 {
      font-size: 20px;
      margin-bottom: 15px;
      color: var(--primary);
    }

    .card p {
      font-size: 16px;
      color: var(--text-light);
    }

    /* CTA button */
    .cta-container {
      text-align: center;
      margin: 60px 0;
    }

    .cta-button {
      display: inline-block;
      background-color: var(--primary);
      color: white;
      padding: 14px 32px;
      border-radius: 50px;
      text-decoration: none;
      font-weight: 600;
      font-size: 16px;
      transition: var(--transition);
      border: 2px solid var(--primary);
    }

    .cta-button:hover {
      background-color: transparent;
      color: var(--primary);
      transform: translateY(-3px);
      box-shadow: 0 8px 20px rgba(26, 54, 93, 0.2);
    }

    /* Footer yang diperbaiki */
    footer {
      background-color: var(--primary);
      color: white;
      padding: 40px 20px;
      margin-top: 80px;
      text-align: center;
    }

    .footer-content {
      max-width: 900px;
      margin: 0 auto;
    }

    .footer-logo {
      height: 40px;
      margin-bottom: 20px;
    }

    .footer-text {
      font-size: 15px;
      opacity: 0.9;
      margin-bottom: 10px;
    }
    
    .footer-trust {
  margin-top: 24px;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-link {
  font-size: 14px;
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  transition: var(--transition);
  font-weight: 500;
  padding: 2px 6px;
  border-radius: 4px;
}

.footer-link:hover {
  color: #ffffff;
  background: rgba(255,255,255,0.12);
}

    .copyright {
      font-size: 14px;
      opacity: 0.7;
      margin-top: 20px;
      padding-top: 20px;
      border-top: 1px solid rgba(255, 255, 255, 0.1);
    }

    /* Responsive improvements */
    @media (max-width: 992px) {
      .hero-text h1 {
        font-size: 32px;
      }
      
      .section h2 {
        font-size: 26px;
      }
    }

    @media (max-width: 768px) {
      header {
        padding: 12px 20px;
      }
      
      .desktop-nav {
        display: none;
      }
      
      .hamburger {
        display: block;
      }
      
      .hero-text h1 {
        font-size: 28px;
      }
      
      .hero-text p {
        font-size: 17px;
      }
      
      .section h2 {
        font-size: 24px;
      }
      
      .info-cards {
        grid-template-columns: 1fr;
      }
      
      .brand-text {
        font-size: 16px;
      }
    }

    @media (max-width: 480px) {
      .hero-text h1 {
        font-size: 24px;
      }
      
      .section {
        margin: 50px auto;
      }
      
      .soft {
        padding: 60px 0;
        margin: 60px 0;
      }
      
      .card {
        padding: 20px;
      }
    }