:root {
      --primary-dark: #003087;
      --primary-blue: #0055a5;
      --accent-light: #80b3ff;
      --bg-light: #f8f9fa;
      --bg-gradient: #e9ecef;
      --text-dark: #4a4a4a;
      --white: #fff;
    }
    body {
      font-family: 'Roboto', sans-serif;
      background-color: var(--bg-light);
      overflow-x: hidden;
      line-height: 1.7;
    }
    /* Navbar */
    .navbar {
      background-color: var(--white);
      border-bottom: 3px solid var(--primary-blue);
      padding: 1.5rem 0;
      box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    }
    .navbar-brand img {
      height: 50px;
    }
    .nav-link {
      font-size: 1.1rem;
      font-weight: 500;
      color: var(--primary-dark);
      transition: color 0.3s;
    }
    .nav-link:hover {
      color: var(--primary-blue);
    }
    .dropdown-menu {
      border: none;
      box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    }
    .dropdown-item {
      font-weight: 400;
      color: var(--primary-dark);
    }
    .dropdown-item:hover {
      background-color: var(--bg-light);
      color: var(--primary-blue);
    }
    /* Banner Section */
    .banner-section {
      position: relative;
      height: 450px;
      background-size: cover;
      background-position: center;
      background-attachment: fixed;
      display: flex;
      align-items: center;
      justify-content: center;
      text-align: center;
      color: var(--white);
      margin-bottom: 3rem;
    }
    .banner-section::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: linear-gradient(to bottom, rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.7)), url('data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" width="10" height="10" viewBox="0 0 10 10"%3E%3Ccircle cx="5" cy="5" r="0.5" fill="rgba(255,255,255,0.1)" /%3E%3C/svg%3E');
      z-index: 1;
    }
    .banner-content {
      position: relative;
      z-index: 2;
      padding: 2rem;
      max-width: 900px;
    }
    .banner-content h1 {
      font-size: clamp(2.8rem, 6vw, 4.5rem);
      font-weight: 900;
      text-transform: uppercase;
      letter-spacing: 3px;
      margin-bottom: 1rem;
      text-shadow: 0 4px 8px rgba(0, 0, 0, 0.5);
    }
    .banner-content .typed-text {
      font-size: clamp(1.2rem, 2.5vw, 1.6rem);
      font-weight: 300;
      line-height: 1.6;
      min-height: 2.5rem;
      display: block;
      margin-bottom: 2rem;
    }
    .banner-content .btn-primary {
      font-size: 1.3rem;
      font-weight: 600;
      padding: 0.9rem 3rem;
      border-radius: 50px;
      background: linear-gradient(90deg, var(--accent-light), #4d94ff);
      border: none;
      transition: all 0.3s ease;
      box-shadow: 0 4px 15px rgba(128, 179, 255, 0.4);
    }
    .banner-content .btn-primary:hover {
      background: linear-gradient(90deg, #4d94ff, var(--accent-light));
      transform: scale(1.1);
      box-shadow: 0 6px 20px rgba(128, 179, 255, 0.6);
    }
    /* About Section */
    .about-section {
      padding: 5rem 0;
      background-color: var(--white);
      position: relative;
    }
    .about-section::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: url('data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"%3E%3Cpath fill="rgba(128,179,255,0.05)" fill-opacity="1" d="M0,160L48,138.7C96,117,192,75,288,80C384,85,480,139,576,149.3C672,160,768,128,864,112C960,96,1056,96,1152,112C1248,128,1344,160,1392,176L1440,192L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"%3E%3C/path%3E%3C/svg%3E') no-repeat bottom;
      z-index: 0;
    }
    .about-section h1 {
      font-size: 3rem;
      font-weight: 800;
      color: var(--primary-dark);
      margin-bottom: 1.5rem;
      text-align: center;
    }
    .about-section p.lead {
      font-size: 1.4rem;
      font-weight: 300;
      color: var(--text-dark);
      margin-bottom: 3rem;
      text-align: center;
      max-width: 800px;
      margin-left: auto;
      margin-right: auto;
    }
    /* Our Values */
    .our-values {
      background: linear-gradient(135deg, var(--bg-light), var(--bg-gradient));
      padding: 3rem;
      border-radius: 15px;
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
      margin-bottom: 4rem;
      position: relative;
      z-index: 1;
    }
    .our-values h5 {
      font-size: 1.8rem;
      font-weight: 600;
      color: var(--primary-dark);
      margin-bottom: 2rem;
      text-align: center;
    }
    .our-values .row {
      display: flex;
      flex-wrap: wrap;
    }
    .our-values .col-md-6 {
      display: flex;
    }
    .value-card {
      background-color: var(--white);
      padding: 2rem;
      border-radius: 10px;
      margin-bottom: 1.5rem;
      transition: transform 0.3s, box-shadow 0.3s;
      min-height: 200px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      width: 100%;
      border: 2px solid transparent;
      background-clip: padding-box;
      position: relative;
    }
    .value-card::before {
      content: '';
      position: absolute;
      top: -2px;
      left: -2px;
      right: -2px;
      bottom: -2px;
      background: linear-gradient(45deg, var(--accent-light), var(--primary-blue));
      z-index: -1;
      border-radius: 12px;
      opacity: 0;
      transition: opacity 0.3s;
    }
    .value-card:hover::before {
      opacity: 1;
    }
    .value-card:hover {
      transform: translateY(-8px) rotate(2deg);
      box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
    }
    .value-card i {
      font-size: 2.5rem;
      color: var(--primary-blue);
      margin-bottom: 1rem;
      transition: transform 0.3s;
    }
    .value-card:hover i {
      transform: scale(1.2) rotate(10deg);
    }
    .value-card h6 {
      font-size: 1.2rem;
      font-weight: 600;
      color: var(--primary-dark);
      margin-bottom: 0.75rem;
    }
    .value-card p {
      font-size: 1rem;
      color: var(--text-dark);
      flex-grow: 1;
    }
    /* CTA Section */
    .cta-section {
      background: linear-gradient(135deg, var(--primary-blue), var(--accent-light));
      color: var(--white);
      padding: 4rem 0;
      border-radius: 15px;
      text-align: center;
      margin-top: 4rem;
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
      position: relative;
    }
    .cta-section::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: url('data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"%3E%3Cpath fill="rgba(255,255,255,0.1)" fill-opacity="1" d="M0,96L48,112C96,128,192,160,288,160C384,160,480,128,576,112C672,96,768,96,864,112C960,128,1056,160,1152,160C1248,160,1344,128,1392,112L1440,96L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"%3E%3C/path%3E%3C/svg%3E') no-repeat bottom;
      transform: translateY(20px);
      animation: parallaxWave 10s linear infinite;
      z-index: -1;
    }
    @keyframes parallaxWave {
      0% { transform: translateY(20px); }
      100% { transform: translateY(-20px); }
    }
    .cta-section h5 {
      font-size: 2rem;
      font-weight: 600;
      margin-bottom: 1.5rem;
    }
    .cta-section p {
      font-size: 1.2rem;
      margin-bottom: 2rem;
      max-width: 600px;
      margin-left: auto;
      margin-right: auto;
    }
    .cta-section .btn {
      position: relative;
      z-index: 1;
    }
    .cta-section .btn-primary {
      background: linear-gradient(90deg, var(--white), #f0f0f0);
      color: var(--primary-dark);
      font-weight: 600;
      padding: 0.9rem 3rem;
      border-radius: 50px;
      border: none;
      margin: 0.5rem;
      transition: all 0.3s ease;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    }
    .cta-section .btn-primary:hover {
      background: linear-gradient(90deg, #f0f0f0, var(--white));
      transform: scale(1.1);
      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    }
    .cta-section .btn-outline-light {
      border-color: var(--white);
      color: var(--white);
      font-weight: 600;
      padding: 0.9rem 3rem;
      border-radius: 50px;
      margin: 0.5rem;
      transition: all 0.3s ease;
      animation: pulseGradient 2s infinite;
    }
    .cta-section .btn-outline-light:hover {
      background-color: var(--white);
      color: var(--primary-dark);
      animation: none;
    }
    @keyframes pulseGradient {
      0% { box-shadow: 0 0 10px rgba(128, 179, 255, 0.5); }
      50% { box-shadow: 0 0 20px rgba(128, 179, 255, 0.8); }
      100% { box-shadow: 0 0 10px rgba(128, 179, 255, 0.5); }
    }
    /* Back to Top Button */
    .back-to-top {
      position: fixed;
      bottom: 30px;
      right: 30px;
      background-color: var(--primary-blue);
      color: var(--white);
      width: 50px;
      height: 50px;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      opacity: 0;
      transition: all 0.3s ease;
      z-index: 1000;
    }
    .back-to-top.show {
      opacity: 1;
      transform: translateY(0);
    }
    .back-to-top:hover {
      background-color: var(--accent-light);
      transform: translateY(-5px) rotate(360deg);
    }
    .back-to-top::after {
      content: 'Back to Top';
      position: absolute;
      bottom: 60px;
      right: -10px;
      background-color: var(--primary-dark);
      color: var(--white);
      padding: 5px 10px;
      border-radius: 5px;
      font-size: 0.8rem;
      opacity: 0;
      transition: opacity 0.3s;
      pointer-events: none;
    }
    .back-to-top:hover::after {
      opacity: 1;
    }
    /* Footer (Original Design) */
    footer {
      background-color: var(--primary-dark);
      color: var(--white);
      padding: 3rem 0;
    }
    .footer-links a {
      color: #f8f9fa;
      text-decoration: none;
      margin: 0 1rem;
      font-size: 1rem;
      font-weight: 400;
      transition: color 0.3s;
    }
    .footer-links a:hover {
      color: var(--accent-light);
    }
    .social-icons a {
      color: var(--white);
      font-size: 1.2rem;
      margin: 0 0.5rem;
      transition: color 0.3s;
    }
    .social-icons a:hover {
      color: var(--accent-light);
    }
    /* Responsive Adjustments */
    @media (max-width: 768px) {
      .navbar {
        border-bottom: 2px solid var(--primary-blue);
        padding: 1rem 0;
      }
      .nav-link {
        font-size: 1rem;
      }
      .banner-section {
        height: 350px;
        background-attachment: scroll;
      }
      .banner-content h1 {
        font-size: clamp(2rem, 5vw, 3rem);
      }
      .banner-content .typed-text {
        font-size: clamp(1rem, 2vw, 1.2rem);
      }
      .banner-content .btn-primary {
        padding: 0.7rem 2rem;
        font-size: 1.1rem;
      }
      .about-section {
        padding: 3rem 0;
      }
      .about-section h1 {
        font-size: 2.5rem;
      }
      .about-section p.lead {
        font-size: 1.2rem;
      }
      .our-values {
        padding: 2rem;
      }
      .value-card {
        padding: 1.5rem;
        min-height: 180px;
      }
      .cta-section {
        padding: 3rem 0;
      }
      .cta-section h5 {
        font-size: 1.6rem;
      }
      .cta-section p {
        font-size: 1rem;
      }
      .back-to-top {
        width: 40px;
        height: 40px;
        bottom: 20px;
        right: 20px;
      }
    }