:root {
            --primary-blue: #004C97;
            --secondary-orange: #FF6B00;
            --accent-green: #008573;
            --light-gray: #F8F9FA;
            --dark-gray: #343A40;
            --shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: #333;
            overflow-x: hidden;
        }
        h1, h2, h3, h4, h5, h6 {
            font-weight: 700;
            color: var(--primary-blue);
        }
        .navbar-brand {
            font-weight: 800;
            font-size: 1.8rem;
        }
        .nav-link {
            font-weight: 500;
            transition: all 0.3s ease;
        }
        .nav-link:hover {
            color: var(--secondary-orange) !important;
            transform: translateY(-2px);
        }
        .hero-section {
            background: linear-gradient(rgba(0, 76, 151, 0.85), rgba(0, 133, 115, 0.8)), url('https://images.unsplash.com/photo-1586528116311-ad8dd3c8310d?ixlib=rb-4.0.3&auto=format&fit=crop&w=2070&q=80');
            background-size: cover;
            background-position: center;
            color: white;
            padding: 120px 0;
            position: relative;
        }
        .hero-section h1 {
            color: white;
            text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.3);
        }
        .btn-primary {
            background-color: var(--primary-blue);
            border-color: var(--primary-blue);
            padding: 12px 30px;
            font-weight: 600;
            transition: all 0.3s ease;
        }
        .btn-primary:hover {
            background-color: var(--secondary-orange);
            border-color: var(--secondary-orange);
            transform: translateY(-3px);
            box-shadow: var(--shadow);
        }
        .btn-secondary {
            background-color: var(--secondary-orange);
            border-color: var(--secondary-orange);
            padding: 12px 30px;
            font-weight: 600;
            transition: all 0.3s ease;
        }
        .btn-secondary:hover {
            background-color: var(--primary-blue);
            border-color: var(--primary-blue);
            transform: translateY(-3px);
            box-shadow: var(--shadow);
        }
        .section-padding {
            padding: 80px 0;
        }
        .card {
            border: none;
            border-radius: 10px;
            overflow: hidden;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            height: 100%;
        }
        .card:hover {
            transform: translateY(-10px);
            box-shadow: var(--shadow);
        }
        .card-icon {
            font-size: 2.5rem;
            color: var(--primary-blue);
            margin-bottom: 20px;
        }
        .stat-number {
            font-size: 3rem;
            font-weight: 800;
            color: var(--primary-blue);
        }
        .stat-text {
            color: var(--dark-gray);
            font-weight: 500;
        }
        .service-card {
            border-left: 5px solid var(--secondary-orange);
            padding-left: 20px;
            transition: all 0.3s ease;
        }
        .service-card:hover {
            border-left-color: var(--accent-green);
            background-color: rgba(0, 76, 151, 0.05);
            padding-left: 25px;
        }
        footer {
            background-color: var(--dark-gray);
            color: white;
        }
        .footer-link {
            color: #ddd;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        .footer-link:hover {
            color: var(--secondary-orange);
        }
        .flink {
            background-color: rgba(255, 255, 255, 0.1);
            padding: 10px 20px;
            border-radius: 5px;
            display: block;
            color: white;
            text-decoration: none;
            transition: all 0.3s ease;
            margin-bottom: 10px;
        }
        .flink:hover {
            background-color: var(--secondary-orange);
            color: white;
            transform: translateX(5px);
        }
        .testimonial-card {
            background-color: var(--light-gray);
            border-radius: 10px;
            padding: 30px;
            position: relative;
        }
        .testimonial-card:before {
            content: "\201C";
            font-size: 5rem;
            color: var(--secondary-orange);
            opacity: 0.2;
            position: absolute;
            top: 10px;
            left: 20px;
        }
        .timeline {
            position: relative;
            padding-left: 40px;
        }
        .timeline:before {
            content: '';
            position: absolute;
            left: 15px;
            top: 0;
            bottom: 0;
            width: 3px;
            background-color: var(--primary-blue);
        }
        .timeline-item {
            position: relative;
            margin-bottom: 30px;
        }
        .timeline-item:before {
            content: '';
            position: absolute;
            left: -33px;
            top: 5px;
            width: 15px;
            height: 15px;
            border-radius: 50%;
            background-color: var(--secondary-orange);
            border: 3px solid white;
            box-shadow: 0 0 0 3px var(--primary-blue);
        }
        .feature-icon {
            width: 70px;
            height: 70px;
            background-color: rgba(0, 76, 151, 0.1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 20px;
            font-size: 1.8rem;
            color: var(--primary-blue);
        }
        @media (max-width: 768px) {
            .hero-section {
                padding: 80px 0;
            }
            .section-padding {
                padding: 50px 0;
            }
            .stat-number {
                font-size: 2.5rem;
            }
            .navbar-brand {
                font-size: 1.5rem;
            }
        }
        .map-container {
            border-radius: 10px;
            overflow: hidden;
            box-shadow: var(--shadow);
        }
        .form-control:focus {
            border-color: var(--secondary-orange);
            box-shadow: 0 0 0 0.25rem rgba(255, 107, 0, 0.25);
        }
        .sticky-nav {
            transition: all 0.3s ease;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
        }
        .back-to-top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            background-color: var(--primary-blue);
            color: white;
            width: 50px;
            height: 50px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            text-decoration: none;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
            z-index: 1000;
        }
        .back-to-top.show {
            opacity: 1;
            visibility: visible;
        }
        .back-to-top:hover {
            background-color: var(--secondary-orange);
            color: white;
        }