:root {
            --primary-color: #003366;
            --secondary-color: #00509E;
            --accent-color: #FFD700;
            --light-gray: #f8f9fa;
            --medium-gray: #e9ecef; /* Added for subtle gradients */
            --dark-gray: #343a40;
            --text-color: #495057; /* Softer text color */
            --white: #ffffff;
            --shadow-sm: 0 2px 4px rgba(0,0,0,0.05);
            --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
            --shadow-lg: 0 10px 15px rgba(0,0,0,0.1);
            --transition: all 0.3s ease;
        }

        body {
            font-family: 'Roboto', sans-serif;
            color: var(--text-color);
            background-color: var(--white);
            scroll-behavior: smooth;
            line-height: 1.6;
        }

        h1, h2, h3, h4, h5, h6 {
            font-family: 'Inter', sans-serif;
            font-weight: 700;
            color: var(--primary-color);
            margin-bottom: 1rem;
        }

        /* Modern Navbar */
        .navbar {
            background-color: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(10px);
            box-shadow: var(--shadow-sm);
            transition: var(--transition);
            padding: 15px 0;
        }
        
        .navbar.scrolled {
            padding: 10px 0;
            box-shadow: var(--shadow-md);
        }

        .navbar-brand {
            font-weight: 800;
            color: var(--primary-color);
            letter-spacing: -0.5px;
        }

        /* Hero Section with Parallax feel */
        .hero {
            background-color: var(--primary-color);
            background-repeat: no-repeat;
            background-position: center center;
            background-size: cover;
            color: var(--white);
            padding: 180px 0 120px; /* More top padding for navbar */
            text-align: center;
            position: relative;
            overflow: hidden;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .hero::before {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, rgba(0, 51, 102, 0.85), rgba(0, 80, 158, 0.7)); /* Modern Gradient Overlay */
            z-index: 1;
        }

        .hero > * {
            position: relative;
            z-index: 2;
        }

        .hero h1 {
            font-size: 3.5rem;
            color: var(--white);
            text-shadow: 0 2px 4px rgba(0,0,0,0.3);
            margin-bottom: 1.5rem;
            letter-spacing: -1px;
        }
        
        .hero p {
            font-size: 1.35rem;
            text-shadow: 0 1px 2px rgba(0,0,0,0.3);
            opacity: 0.9;
            max-width: 800px;
            margin: 0 auto 2rem;
        }

        /* Modern Buttons */
        .btn {
            border-radius: 50px; /* Pill shape */
            padding: 12px 30px;
            font-weight: 600;
            transition: var(--transition);
            text-transform: uppercase;
            letter-spacing: 0.5px;
            font-size: 0.9rem;
            border: none;
        }

        .btn-primary {
            background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
            box-shadow: 0 4px 15px rgba(0, 51, 102, 0.3);
        }

        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(0, 51, 102, 0.4);
        }

        .btn-warning {
            background: linear-gradient(45deg, #FFD700, #FFC107);
            color: var(--primary-color);
            box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
        }

        .btn-warning:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(255, 215, 0, 0.4);
            color: var(--primary-color);
        }
        
        .btn-outline-primary {
            border: 2px solid var(--primary-color);
            color: var(--primary-color);
            background: transparent;
        }
        
        .btn-outline-primary:hover {
            background: var(--primary-color);
            color: var(--white);
            transform: translateY(-2px);
        }

        .section {
            padding: 100px 0;
        }

        .section-title {
            text-align: center;
            margin-bottom: 80px;
            position: relative;
        }
        
        .section-title::after {
            content: '';
            display: block;
            width: 60px;
            height: 4px;
            background: var(--accent-color);
            margin: 20px auto 0;
            border-radius: 2px;
        }

        /* Modern Cards (Glassmorphism inspired) */
        .service-card {
            background: var(--white);
            border: none;
            border-radius: 15px;
            padding: 40px 30px;
            text-align: center;
            transition: var(--transition);
            height: 100%;
            box-shadow: var(--shadow-sm);
            position: relative;
            overflow: hidden;
            z-index: 1;
        }
        
        .service-card::before {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 5px;
            background: var(--primary-color);
            transition: var(--transition);
            z-index: -1;
        }

        .service-card:hover {
            transform: translateY(-10px);
            box-shadow: var(--shadow-lg);
        }
        
        .service-card:hover::before {
            height: 100%;
            opacity: 0.03;
        }

        .service-card .icon {
            font-size: 3.5rem;
            color: var(--secondary-color);
            margin-bottom: 25px;
            background: rgba(0, 80, 158, 0.1);
            width: 80px;
            height: 80px;
            line-height: 80px;
            border-radius: 50%;
            margin: 0 auto 25px;
            transition: var(--transition);
        }
        
        .service-card:hover .icon {
            background: var(--secondary-color);
            color: var(--white);
            transform: rotateY(180deg);
        }
        
        .service-card h4 {
            font-size: 1.25rem;
            margin-bottom: 15px;
        }

        .testimonial-card {
            background: var(--white);
            padding: 40px;
            border-radius: 15px;
            text-align: center;
            box-shadow: var(--shadow-md);
            position: relative;
            border: 1px solid rgba(0,0,0,0.03);
        }
        
        .testimonial-card::before {
            content: '\f10d'; /* FontAwesome Quote Left */
            font-family: 'Font Awesome 5 Free';
            font-weight: 900;
            font-size: 2rem;
            color: var(--accent-color);
            opacity: 0.3;
            position: absolute;
            top: 20px;
            left: 20px;
        }

        .blog-card {
            border: none;
            border-radius: 15px;
            overflow: hidden;
            transition: var(--transition);
            height: 100%;
            background: var(--white);
            box-shadow: var(--shadow-sm);
        }
        
        .blog-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-lg);
        }

        .blog-card img {
            width: 100%;
            height: 220px;
            object-fit: cover;
            transition: var(--transition);
        }
        
        .blog-card:hover img {
            transform: scale(1.05);
        }
        
        .blog-card .p-3 {
            padding: 1.5rem !important;
        }

        .contact-form {
            background: var(--white);
            padding: 50px;
            border-radius: 15px;
            box-shadow: var(--shadow-lg);
            border: 1px solid rgba(0,0,0,0.02);
        }

        .footer {
            background: #0b1c2e; /* Darker than primary for footer */
            color: #adb5bd;
            padding: 60px 0 30px;
        }
        
        .footer a {
            color: var(--accent-color);
            text-decoration: none;
            transition: var(--transition);
        }
        
        .footer a:hover {
            color: var(--white);
            text-decoration: none;
        }

        .bg-secondary-color {
            background-color: var(--secondary-color);
        }
        
        .bg-light {
            background-color: #f8faff !important; /* Slightly blue-tinted gray */
        }

        /* Modern CTA */
        .cta-modern-bg {
            background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
            color: var(--white);
            padding: 100px 0;
            border-radius: 20px;
            margin: 40px 0;
            box-shadow: var(--shadow-lg);
            position: relative;
            overflow: hidden;
        }
        
        .cta-modern-bg::after {
            content: '';
            position: absolute;
            top: -50%;
            right: -10%;
            width: 500px;
            height: 500px;
            background: rgba(255,255,255,0.05);
            border-radius: 50%;
        }

        .contact-details {
            padding: 40px;
            background: var(--white);
            border-radius: 15px;
            box-shadow: var(--shadow-md);
        }

        /* Modern Pricing Styles */
        .pricing-card {
            background: var(--white);
            border: 1px solid rgba(0,0,0,0.05);
            border-radius: 20px;
            padding: 50px 30px;
            text-align: center;
            transition: var(--transition);
            height: 100%;
            box-shadow: var(--shadow-sm);
        }

        .pricing-card:hover {
            transform: translateY(-15px);
            box-shadow: var(--shadow-lg);
            border-color: var(--secondary-color);
        }

        .price {
            font-size: 3.5rem;
            font-weight: 800;
            color: var(--primary-color);
            margin: 25px 0;
            display: flex;
            align-items: center;
            justify-content: center;
            letter-spacing: -2px;
        }

        .price small {
            font-size: 1.1rem;
            font-weight: 500;
            color: #6c757d;
            letter-spacing: 0;
            margin-left: 8px;
        }

        .pricing-header h3 {
            font-size: 1.5rem;
            text-transform: uppercase;
            letter-spacing: 1px;
            font-weight: 700;
            margin-bottom: 0;
        }

        /* Modern Accordion / Interactive FAQ */
        .accordion-item {
            border: none;
            margin-bottom: 15px;
            border-radius: 10px !important;
            box-shadow: var(--shadow-sm);
            overflow: hidden;
        }
        
        .accordion-button {
            padding: 20px;
            font-weight: 600;
            color: var(--primary-color);
            background-color: var(--white);
            box-shadow: none !important; /* Remove blue outline */
        }
        
        .accordion-button:not(.collapsed) {
            color: var(--primary-color);
            background-color: rgba(0, 51, 102, 0.05);
        }
        
        .accordion-button::after {
            background-size: 1rem;
            transition: var(--transition);
        }
        
        .accordion-body {
            padding: 20px;
            background-color: var(--white);
            color: var(--text-color);
        }

        /* Mega Menu Enhancements */
        @media all and (min-width: 992px) {
            .navbar .nav-item.has-megamenu {
                position: static;
            }
            
            .navbar .dropdown-menu.mega-menu {
                width: 100%;
                border: none;
                border-top: 4px solid var(--accent-color);
                border-radius: 0 0 10px 10px;
                box-shadow: var(--shadow-lg);
                padding: 30px;
                background: var(--white);
            }
        }
        
        .mega-menu h5 {
            color: var(--secondary-color);
            font-size: 0.9rem;
            letter-spacing: 1px;
            margin-bottom: 20px;
            position: relative;
            padding-bottom: 10px;
        }
        
        .mega-menu h5::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 30px;
            height: 2px;
            background: var(--accent-color);
        }

        /* Animation Utility Classes */
        .fade-in-up {
            opacity: 0;
            transform: translateY(30px);
            transition: opacity 0.8s ease-out, transform 0.8s ease-out;
        }
        
        .fade-in-up.visible {
            opacity: 1;
            transform: translateY(0);
        }
        
        .hover-scale {
            transition: transform 0.3s;
        }
        .hover-scale:hover {
            transform: scale(1.02);
        }

        /* Mobile Responsiveness for Hero Section */
        @media (max-width: 767.98px) {
            .hero {
                height: auto;
                min-height: 500px;
                padding: 120px 0 80px;
            }
            .hero h1 {
                font-size: 2.2rem;
                padding: 0 15px;
            }
            .hero p {
                font-size: 1.1rem;
                padding: 0 20px;
            }
            .section {
                padding: 60px 0;
            }
        }