:root {
            --primary-color: #1a365d;
            --secondary-color: #d4af37;
            --accent-color: #2d5a27;
            --light-bg: #f8f9fa;
            --dark-text: #333333;
            --light-text: #666666;
            --border-color: #eaeaea;
            --shadow: 0 5px 15px rgba(0,0,0,0.08);
            --transition: all 0.3s ease;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Open Sans', sans-serif;
            color: var(--dark-text);
            line-height: 1.6;
            overflow-x: hidden;
        }
        h1, h2, h3, h4, h5 {
            font-family: 'Montserrat', sans-serif;
            font-weight: 700;
            margin-bottom: 1rem;
            color: var(--primary-color);
        }
        h1 {
            font-size: 3.5rem;
            line-height: 1.2;
        }
        h2 {
            font-size: 2.5rem;
            position: relative;
            padding-bottom: 15px;
        }
        h2:after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 70px;
            height: 3px;
            background: var(--secondary-color);
        }
        .text-center h2:after {
            left: 50%;
            transform: translateX(-50%);
        }
        .section-padding {
            padding: 80px 0;
        }
        @media (max-width: 768px) {
            h1 { font-size: 2.5rem; }
            h2 { font-size: 2rem; }
            .section-padding { padding: 60px 0; }
        }
        .navbar {
            background-color: rgba(255, 255, 255, 0.98);
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
            padding: 15px 0;
            transition: var(--transition);
        }
        .navbar-brand {
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--primary-color);
        }
        .navbar-brand span {
            color: var(--secondary-color);
        }
        .navbar-nav .nav-link {
            font-weight: 500;
            color: var(--primary-color);
            padding: 8px 15px;
            margin: 0 5px;
            border-radius: 4px;
            transition: var(--transition);
        }
        .navbar-nav .nav-link:hover,
        .navbar-nav .nav-link.active {
            color: var(--secondary-color);
            background-color: rgba(212, 175, 55, 0.1);
        }
        .hero-section {
            background: linear-gradient(rgba(26, 54, 93, 0.85), rgba(26, 54, 93, 0.9)), url('https://images.unsplash.com/photo-1556909114-f6e7ad7d3136?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=2070&q=80');
            background-size: cover;
            background-position: center;
            color: white;
            padding: 150px 0;
            text-align: center;
        }
        .hero-section h1 {
            color: white;
            margin-bottom: 25px;
            animation: fadeInUp 1s ease;
        }
        .hero-section p {
            font-size: 1.2rem;
            max-width: 700px;
            margin: 0 auto 30px;
            animation: fadeInUp 1s ease 0.2s both;
        }
        .btn-primary {
            background-color: var(--secondary-color);
            border: none;
            padding: 12px 30px;
            font-weight: 600;
            border-radius: 4px;
            transition: var(--transition);
            color: var(--primary-color);
        }
        .btn-primary:hover {
            background-color: #e6c34c;
            transform: translateY(-3px);
            box-shadow: var(--shadow);
            color: var(--primary-color);
        }
        .about-section {
            background-color: var(--light-bg);
        }
        .about-img {
            border-radius: 8px;
            overflow: hidden;
            box-shadow: var(--shadow);
            transition: var(--transition);
        }
        .about-img:hover {
            transform: scale(1.02);
        }
        .about-content {
            padding-left: 30px;
        }
        .stat-box {
            text-align: center;
            padding: 25px 15px;
            background: white;
            border-radius: 8px;
            box-shadow: var(--shadow);
            margin-top: 30px;
            transition: var(--transition);
        }
        .stat-box:hover {
            transform: translateY(-10px);
        }
        .stat-number {
            font-size: 2.5rem;
            font-weight: 700;
            color: var(--secondary-color);
            display: block;
        }
        .service-card {
            background: white;
            border-radius: 8px;
            padding: 30px;
            margin-bottom: 30px;
            box-shadow: var(--shadow);
            transition: var(--transition);
            height: 100%;
        }
        .service-card:hover {
            transform: translateY(-10px);
        }
        .service-icon {
            width: 70px;
            height: 70px;
            background-color: rgba(212, 175, 55, 0.1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 20px;
            color: var(--secondary-color);
            font-size: 1.8rem;
        }
        .product-card {
            border: 1px solid var(--border-color);
            border-radius: 8px;
            overflow: hidden;
            transition: var(--transition);
            margin-bottom: 30px;
            background: white;
        }
        .product-card:hover {
            box-shadow: var(--shadow);
            transform: translateY(-5px);
        }
        .product-img {
            height: 200px;
            overflow: hidden;
        }
        .product-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition);
        }
        .product-card:hover .product-img img {
            transform: scale(1.05);
        }
        .product-info {
            padding: 20px;
        }
        .contact-section {
            background-color: var(--primary-color);
            color: white;
        }
        .contact-section h2,
        .contact-section h3 {
            color: white;
        }
        .contact-section h2:after {
            background: var(--secondary-color);
        }
        .contact-info-item {
            display: flex;
            align-items: flex-start;
            margin-bottom: 25px;
        }
        .contact-icon {
            width: 50px;
            height: 50px;
            background-color: rgba(212, 175, 55, 0.2);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--secondary-color);
            font-size: 1.2rem;
            margin-right: 15px;
            flex-shrink: 0;
        }
        .form-control {
            padding: 12px 15px;
            border-radius: 4px;
            border: 1px solid var(--border-color);
            margin-bottom: 20px;
            transition: var(--transition);
        }
        .form-control:focus {
            border-color: var(--secondary-color);
            box-shadow: 0 0 0 0.25rem rgba(212, 175, 55, 0.25);
        }
        .friendlink {
            background-color: var(--light-bg);
            padding: 60px 0;
        }
        .flink {
            display: inline-block;
            padding: 10px 20px;
            margin: 5px 10px;
            background: white;
            border-radius: 4px;
            color: var(--primary-color);
            text-decoration: none;
            font-weight: 500;
            transition: var(--transition);
            border: 1px solid var(--border-color);
        }
        .flink:hover {
            background-color: var(--primary-color);
            color: white;
            transform: translateY(-3px);
        }
        .footer {
            background-color: #0d1b2a;
            color: #b0b7c3;
            padding: 60px 0 20px;
        }
        .footer a {
            color: #b0b7c3;
            text-decoration: none;
            transition: var(--transition);
        }
        .footer a:hover {
            color: var(--secondary-color);
        }
        .footer-links li {
            margin-bottom: 10px;
        }
        .social-icons a {
            display: inline-block;
            width: 40px;
            height: 40px;
            background-color: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            text-align: center;
            line-height: 40px;
            margin-right: 10px;
        }
        .copyright {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 20px;
            margin-top: 40px;
            text-align: center;
        }
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        .fade-in {
            animation: fadeInUp 1s ease;
        }
        @media (max-width: 991px) {
            .about-content {
                padding-left: 0;
                margin-top: 40px;
            }
        }
        @media (max-width: 767px) {
            .hero-section {
                padding: 100px 0;
            }
        }