/* Remove underlines from all links */
        a {
            text-decoration: none;
        }


/* Navigation Menu Styles */
        .navbar {
            background-color: #0066b3;
            padding: 0;
            box-shadow: 0 2px 4px rgba(0,0,0,0.1);
            position: sticky;
            top: 0;
            z-index: 1000;
        }

        .nav-container {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0 20px;

        }

        .logo {
            padding: 10px 0;
        }

        .nav-menu {
            display: flex;
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .nav-item {
            position: relative;
        }

        .nav-link {
            color: #fff;
            text-decoration: none;
            padding: 20px 15px;
            display: block;
            transition: background-color 0.3s ease;
            font-weight: 500;
        }

        .nav-link:hover,
        .nav-link.active {
            background-color: #003366;
            color: #fff;
        }

        /* Dropdown Styles */
        .dropdown {
            position: relative;
        }

        .dropdown-menu {
            position: absolute;
            top: 100%;
            left: 0;
            background-color: #ffffff;
            min-width: 200px;
            box-shadow: 0 8px 16px rgba(0,0,0,0.2);
            z-index: 1001;
            opacity: 0;
            visibility: hidden;
            transform: translateY(-10px);
            transition: all 0.3s ease;
            list-style: none;
            padding: 0;
            margin: 0;
            border-top: 3px solid #ff6600;
        }

        .dropdown:hover .dropdown-menu {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }

        .dropdown-item {
            padding: 12px 20px;
            color: #333;
            text-decoration: none;
            display: block;
            transition: all 0.3s ease;
            border-bottom: 1px solid #f0f0f0;
        }

        .dropdown-item:hover {
            background-color: #0066b3;
            color: #ffffff;
        }

        .dropdown-item:last-child {
            border-bottom: none;
        }

        /* Mobile Menu Toggle */
        .mobile-toggle {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 24px;
            cursor: pointer;
            padding: 10px;
        }

        /* Mobile Responsive */
        @media (max-width: 768px) {
            .mobile-toggle {
                display: block;
            }

            .nav-menu {
                position: fixed;
                top: 60px;
                left: -100%;
                width: 100%;
                height: calc(100vh - 60px);
                background-color: #0066b3;
                flex-direction: column;
                transition: left 0.3s ease;
                overflow-y: auto;
            }

            .nav-menu.active {
                left: 0;
            }

            .nav-item {
                width: 100%;
            }

            .nav-link {
                padding: 15px 20px;
                border-bottom: 1px solid #1a5c9e;
            }

            .dropdown-menu {
                position: static;
                opacity: 1;
                visibility: visible;
                transform: none;
                box-shadow: none;
                background-color: #004b8d;
                max-height: 0;
                overflow: hidden;
                transition: max-height 0.3s ease;
                width: 100%;
            }

            .dropdown.active .dropdown-menu {
                max-height: 300px;
            }

            .dropdown-item {
                padding-left: 40px;
                color: #fff;
                border-bottom-color: #1a5c9e;
            }
        }

        /* Arrow indicator for dropdown */
        .dropdown > .nav-link::after {
            content: '▼';
            font-size: 10px;
            margin-left: 5px;
            transition: transform 0.3s ease;
        }

        .dropdown:hover > .nav-link::after {
            transform: rotate(180deg);
        }

        @media (max-width: 768px) {
            .dropdown.active > .nav-link::after {
                transform: rotate(180deg);
            }
        }
/*----------end of nav------------------------*/

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

        body {
            font-family: 'Arial', sans-serif;
            line-height: 1.6;
            color: #333;
            background: #f5f5f5;
            min-height: 100vh;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px;
        }

        .header {
            text-align: center;
            color: #0066b3;
            padding: 40px 0;
            margin-bottom: 40px;
        }

        .header h1 {
            font-size: 3.5rem;
            margin-bottom: 15px;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.1);
            animation: slideDown 1s ease-out;
        }

        .header p {
            font-size: 1.3rem;
            opacity: 0.9;
            animation: fadeIn 1.5s ease-out;
        }

        .brochure {
            background: white;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
            animation: slideUp 1s ease-out;
        }

        .hero-section {
            background: linear-gradient(135deg, #0066b3 0%, #003366 100%);
            color: white;
            padding: 60px 40px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .hero-section::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="circuit" patternUnits="userSpaceOnUse" width="20" height="20"><path d="M0 10h20M10 0v20" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23circuit)"/></svg>');
            animation: rotate 20s linear infinite;
        }

        .hero-content {
            position: relative;
            z-index: 1;
        }

        .hero-section h2 {
            font-size: 3rem;
            margin-bottom: 20px;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
        }

        .hero-section p {
            font-size: 1.2rem;
            opacity: 0.9;
            max-width: 600px;
            margin: 0 auto;
        }

        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 30px;
            padding: 40px;
        }

        .service-card {
            background: white;
            border-radius: 8px;
            padding: 30px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.08);
            transition: all 0.3s ease;
            border: 1px solid #e0e0e0;
            position: relative;
            overflow: hidden;
        }

        .service-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: #0066b3;
        }

        nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1rem 0;
        }

        .logo {
            font-size: 1.8rem;
            font-weight: bold;
            color: #0066b3;
        }

        .nav-links {
            display: flex;
            list-style: none;
            gap: 2rem;
        }

        .nav-links a {
            text-decoration: none;
            color: #0066b3;
            font-weight: 500;
            transition: color 0.3s;
        }

        .nav-links a:hover {
            color: #ff6600;
        }

        .service-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(0,0,0,0.15);
            border-color: #0066b3;
        }

        .service-icon {
            width: 80px;
            height: 80px;
            background: #0066b3;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 20px;
            font-size: 2rem;
            color: white;
            transition: all 0.3s ease;
        }

        .service-card:hover .service-icon {
            transform: scale(1.1);
            box-shadow: 0 5px 15px rgba(0, 102, 179, 0.3);
            background: #ff6600;
        }

        .service-card h3 {
            color: #0066b3;
            font-size: 1.5rem;
            margin-bottom: 15px;
            font-weight: 600;
        }

        .service-card p {
            color: #666;
            margin-bottom: 15px;
        }

        .service-features {
            list-style: none;
            margin-top: 15px;
        }

        .service-features li {
            color: #555;
            margin-bottom: 8px;
            padding-left: 25px;
            position: relative;
        }

        .service-features li::before {
            content: '✓';
            position: absolute;
            left: 0;
            color: #0066b3;
            font-weight: bold;
        }

        .contact-info {
            background: #f8fafc;
            padding: 30px;
            border-radius: 10px;
            margin: 20px 40px;
            text-align: center;
        }

        .contact-info h3 {
            color: #0066b3;
            margin-bottom: 15px;
        }

        .contact-info p {
            color: #666;
            margin-bottom: 10px;
        }

        .contact-info a {
            color: #0066b3;
            text-decoration: none;
            font-weight: 600;
        }

        .contact-info a:hover {
            color: #ff6600;
            text-decoration: underline;
        }

        .cta-section {
            background: linear-gradient(135deg, #0066b3 0%, #003366 100%);
            color: white;
            padding: 50px 40px;
            text-align: center;
        }

        .cta-section h2 {
            font-size: 2.5rem;
            margin-bottom: 20px;
        }

        .cta-section p {
            font-size: 1.1rem;
            margin-bottom: 30px;
            opacity: 0.9;
        }

        .cta-button {
            display: inline-block;
            background: #ff6600;
            color: white;
            padding: 15px 40px;
            text-decoration: none;
            border-radius: 5px;
            font-size: 1.1rem;
            font-weight: 600;
            transition: all 0.3s ease;
            box-shadow: 0 5px 15px rgba(255, 102, 0, 0.3);
            border: none;
            cursor: pointer;
        }

        .cta-button:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 25px rgba(255, 102, 0, 0.4);
            background: #e65c00;
        }

        .footer {
            background: #003366;
            color: white;
            padding: 30px 40px;
            text-align: center;
        }

        .footer p {
            opacity: 0.8;
        }

        @keyframes slideDown {
            from {
                opacity: 0;
                transform: translateY(-50px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        @keyframes fadeIn {
            from {
                opacity: 0;
            }
            to {
                opacity: 1;
            }
        }

        @keyframes slideUp {
            from {
                opacity: 0;
                transform: translateY(50px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        @keyframes rotate {
            from {
                transform: rotate(0deg);
            }
            to {
                transform: rotate(360deg);
            }
        }

        @media (max-width: 768px) {
            .header h1 {
                font-size: 2.5rem;
            }
            
            .hero-section h2 {
                font-size: 2rem;
            }
            
            .services-grid {
                grid-template-columns: 1fr;
                padding: 20px;
            }
            
            .service-card {
                padding: 20px;
            }
            
            .cta-section {
                padding: 30px 20px;
            }
            
            .contact-info {
                margin: 20px;
            }
        }