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

    body {
      font-family: 'Inter', sans-serif;
      background: #f4f7fc;
      color: #1e2a3e;
      overflow-x: hidden;
      scroll-behavior: smooth;
    }

    /* Custom scrollbar - Mid Blue & Dark Gray */
    ::-webkit-scrollbar {
      width: 10px;
    }
    ::-webkit-scrollbar-track {
      background: #d1d9e8;
    }
    ::-webkit-scrollbar-thumb {
      background: #2c5282;
      border-radius: 10px;
    }
    ::-webkit-scrollbar-thumb:hover {
      background: #1a3a5f;
    }

    /* Navigation - White & Dark Gray */
    nav {
      position: fixed;
      top: 0;
      width: 100%;
      background: rgba(255, 255, 255, 0.98);
      backdrop-filter: blur(12px);
      box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
      z-index: 1000;
      padding: 0.8rem 5%;
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      transition: all 0.3s ease;
      border-bottom: 1px solid #e2e8f0;
    }
    .logo h1 {
      font-size: 1.8rem;
      font-weight: 800;
      background: linear-gradient(135deg, #2c5282, #4a6fa5);
      -webkit-background-clip: text;
      background-clip: text;
      color: transparent;
      letter-spacing: -0.5px;
    }
    .logo p {
      font-size: 0.7rem;
      font-weight: 600;
      color: #4a5568;
    }
    .nav-links {
      display: flex;
      gap: 2rem;
      list-style: none;
    }
    .nav-links a {
      text-decoration: none;
      font-weight: 600;
      color: #2d3748;
      transition: 0.3s;
      position: relative;
    }
    .nav-links a:hover, .nav-links a.active {
      color: #2c5282;
    }
    .nav-links a::after {
      content: '';
      position: absolute;
      width: 0%;
      height: 2.5px;
      background: #2c5282;
      bottom: -5px;
      left: 0;
      transition: 0.3s;
    }
    .nav-links a:hover::after {
      width: 100%;
    }
    .menu-icon {
      display: none;
      font-size: 1.8rem;
      cursor: pointer;
      color: #2c5282;
    }

    /* Hero Section - Mid Blue & Dark Gray Gradient */
    .hero {
      min-height: 100vh;
      background: linear-gradient(135deg, #1e3a5f 0%, #2c5282 50%, #1a2f4e 100%);
      position: relative;
      display: flex;
      align-items: center;
      justify-content: center;
      text-align: center;
      color: white;
      overflow: hidden;
    }
    .hero::before {
      content: "";
      position: absolute;
      width: 200%;
      height: 200%;
      background: radial-gradient(circle at 20% 30%, rgba(255,255,245,0.12), transparent);
      animation: pulseGlow 8s infinite;
    }
    @keyframes pulseGlow {
      0% { opacity: 0.3; transform: scale(1);}
      50% { opacity: 0.6; transform: scale(1.05);}
      100% { opacity: 0.3; transform: scale(1);}
    }
    .hero-content {
      z-index: 2;
      max-width: 900px;
      padding: 2rem;
      animation: fadeInUp 1s ease-out;
    }
    .hero h1 {
      font-size: 3.8rem;
      font-weight: 800;
      background: linear-gradient(to right, #ffffff, #d9e6f5);
      -webkit-background-clip: text;
      background-clip: text;
      color: transparent;
      margin-bottom: 1rem;
      text-shadow: 0 2px 5px rgba(0,0,0,0.1);
    }
    .hero p {
      font-size: 1.2rem;
      margin-bottom: 2rem;
      opacity: 0.92;
      color: #f0f7ff;
    }
    .btn-group {
      display: flex;
      gap: 1.2rem;
      justify-content: center;
      flex-wrap: wrap;
    }
    .btn {
      padding: 12px 28px;
      border-radius: 40px;
      font-weight: 700;
      text-decoration: none;
      transition: 0.3s;
      display: inline-flex;
      align-items: center;
      gap: 8px;
    }
    .btn-primary {
      background: #ffffff;
      color: #1e3a5f;
      box-shadow: 0 8px 18px rgba(0,0,0,0.15);
      border: 1px solid #cbd5e1;
    }
    .btn-primary:hover {
      background: #f0f7ff;
      transform: translateY(-3px);
      box-shadow: 0 15px 25px rgba(0,0,0,0.2);
      color: #0f2b45;
    }
    .btn-outline {
      border: 2px solid white;
      color: white;
      background: transparent;
    }
    .btn-outline:hover {
      background: rgba(255,255,255,0.15);
      transform: translateY(-3px);
    }

    /* Section styles */
    section {
      padding: 80px 5%;
    }
    .section-title {
      text-align: center;
      font-size: 2.5rem;
      font-weight: 800;
      margin-bottom: 3rem;
      position: relative;
      display: inline-block;
      width: 100%;
      color: #1e2a3e;
    }
    .section-title span {
      background: linear-gradient(120deg, #2c5282, #4a6fa5);
      -webkit-background-clip: text;
      background-clip: text;
      color: transparent;
    }
    .section-title:after {
      content: '';
      display: block;
      width: 80px;
      height: 4px;
      background: #2c5282;
      margin: 0.5rem auto 0;
      border-radius: 4px;
    }

    /* cards grid - White cards with dark gray text */
    .items-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 2rem;
      margin-top: 2rem;
    }
    .card {
      background: #ffffff;
      border-radius: 30px;
      padding: 2rem 1.5rem;
      text-align: center;
      box-shadow: 0 20px 35px -12px rgba(0,0,0,0.08);
      transition: all 0.4s ease;
      border: 1px solid #e9edf2;
    }
    .card:hover {
      transform: translateY(-12px) scale(1.02);
      box-shadow: 0 30px 40px -12px rgba(44,82,130,0.2);
      border-color: #cbdff2;
    }
    .card i {
      font-size: 3rem;
      color: #2c5282;
      margin-bottom: 1rem;
    }
    .card h3 {
      font-size: 1.7rem;
      margin-bottom: 0.8rem;
      color: #1e293b;
    }
    .badge {
      background: #eef2ff;
      color: #2c5282;
      padding: 0.2rem 0.8rem;
      border-radius: 50px;
      font-weight: 600;
      font-size: 0.8rem;
      display: inline-block;
      margin-top: 1rem;
    }

    /* brands row - light blue bg */
    .brands {
      background: #eef2fa;
      border-radius: 60px;
      margin: 20px 5%;
      padding: 2rem;
      text-align: center;
      box-shadow: 0 5px 12px rgba(0,0,0,0.03);
    }
    .brand-logos {
      display: flex;
      justify-content: center;
      gap: 3rem;
      flex-wrap: wrap;
      font-weight: 800;
      font-size: 1.6rem;
    }
    .brand-logos div {
      background: white;
      padding: 0.6rem 1.5rem;
      border-radius: 50px;
      box-shadow: 0 5px 12px rgba(0,0,0,0.05);
      color: #1e3a5f;
      border: 1px solid #dce5f0;
    }

    /* services row */
    .service-highlight {
      display: flex;
      flex-wrap: wrap;
      gap: 2rem;
      justify-content: center;
      margin: 3rem 0;
    }
    .service-card {
      background: white;
      border-radius: 30px;
      padding: 2rem;
      flex: 1;
      min-width: 240px;
      text-align: center;
      transition: 0.3s;
      border-bottom: 4px solid #2c5282;
      box-shadow: 0 12px 24px -10px rgba(0,0,0,0.05);
    }
    .service-card i {
      font-size: 2.5rem;
      color: #2c5282;
    }
    .service-card h3 {
      color: #1e293b;
    }

    /* team section - white & subtle */
    .team {
      background: #ffffff;
      border-radius: 50px;
      margin: 1rem 0;
    }
    .team-flex {
      display: flex;
      justify-content: center;
      gap: 3rem;
      flex-wrap: wrap;
    }
    .member {
      text-align: center;
      background: #f8fafc;
      padding: 2rem;
      border-radius: 40px;
      width: 280px;
      transition: 0.3s;
      border: 1px solid #e2edf7;
    }
    .member:hover {
      transform: scale(1.03);
      box-shadow: 0 20px 30px -12px rgba(44,82,130,0.15);
    }
    .member .avatar {
      width: 120px;
      height: 120px;
      background: #e6f0ff;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      margin: 0 auto 1rem;
      font-size: 3rem;
      color: #2c5282;
      font-weight: bold;
      border: 3px solid #2c5282;
    }

    /* contact bar - dark gray / mid blue blend */
    .contact-bar {
      /* background: #1e2a3a; */
      /* color: white; */
      border-radius: 50px;
      padding: 3rem;
      text-align: center;
      margin: 2rem auto;
      box-shadow: #4a6fa5 0px 10px 30px -10px;
      /* background: linear-gradient(125deg, #2A486E, #2c3e50); */
    }
    .contact-buttons {
      display: flex;
      gap: 1.2rem;
      justify-content: center;
      flex-wrap: wrap;
      margin-top: 1.5rem;
    }
    .wa-btn {
      
      background: #128C7E;
      color: white;
    }
    .wa-btn:hover {
      background: #25D366;
    }
    .call-btn {
      
      background: #0d2967;
      color: white;
    }
    .call-btn:hover {
      background: #3b82f6;
    }
    .contact-bar h2 i, .contact-bar p i {
      color: #8bb5e0;
    }

    /* address footer - dark */
    footer {
      background: #0f1722;
      color: #a0b3cc;
      text-align: center;
      padding: 2rem;
      font-size: 0.9rem;
    }

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

    /* responsive */
    @media (max-width: 768px) {
      .nav-links {
        display: none;
        flex-direction: column;
        width: 100%;
        background: white;
        padding: 1rem;
        border-radius: 20px;
        margin-top: 1rem;
        box-shadow: 0 8px 20px rgba(0,0,0,0.05);
      }
      .nav-links.active {
        display: flex;
      }
      .menu-icon {
        display: block;
      }
      .hero h1 {
        font-size: 2.4rem;
      }
      .section-title {
        font-size: 2rem;
      }
    }
    .floating-wa {
      position: fixed;
      bottom: 25px;
      right: 25px;
      background: #25D366;
      width: 55px;
      height: 55px;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      color: white;
      font-size: 1.8rem;
      box-shadow: 0 8px 20px rgba(0,0,0,0.25);
      z-index: 99;
      transition: 0.2s;
      text-decoration: none;
    }
    .floating-wa:hover {
      transform: scale(1.1);
      background: #128C7E;
    }