:root {
            --primary-blue: #0033a0;
            --secondary-red: #cc0000;
            --accent-silver: #e8e8e8;
            --text-dark: #222222;
            --text-light: #555555;
        }
        body {
            font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
            color: var(--text-dark);
            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: 600;
            padding: 0.5rem 1rem !important;
            transition: all 0.3s ease;
        }
        .nav-link:hover {
            color: var(--secondary-red) !important;
            transform: translateY(-2px);
        }
        .hero-section {
            background: linear-gradient(rgba(0, 51, 160, 0.85), rgba(0, 51, 160, 0.9)), url('https://images.unsplash.com/photo-1558494949-ef010cbdcc31?ixlib=rb-4.0.3&auto=format&fit=crop&w=2070') center/cover no-repeat;
            padding: 180px 0 120px;
            color: white;
        }
        .hero-title {
            font-size: 3.5rem;
            text-shadow: 2px 2px 8px rgba(0,0,0,0.3);
        }
        @media (max-width: 768px) {
            .hero-title {
                font-size: 2.5rem;
            }
        }
        .section-padding {
            padding: 100px 0;
        }
        .icon-box {
            width: 80px;
            height: 80px;
            background: var(--primary-blue);
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 25px;
            transition: all 0.4s ease;
        }
        .feature-card:hover .icon-box {
            background: var(--secondary-red);
            transform: rotateY(180deg) scale(1.1);
        }
        .feature-card {
            border: none;
            border-radius: 15px;
            overflow: hidden;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            height: 100%;
        }
        .feature-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0,0,0,0.1);
        }
        .product-img {
            height: 220px;
            object-fit: contain;
            padding: 20px;
            background: #f9f9f9;
            border-radius: 10px;
        }
        .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-red);
            border-color: var(--secondary-red);
            transform: scale(1.05);
        }
        .footer {
            background: #111;
            color: #ccc;
            padding-top: 70px;
        }
        .footer a {
            color: #aaa;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        .footer a:hover {
            color: white;
        }
        .flink {
            display: inline-block;
            background: rgba(255,255,255,0.1);
            padding: 10px 20px;
            margin: 5px;
            border-radius: 5px;
            transition: all 0.3s ease;
            color: #ddd;
            text-decoration: none;
        }
        .flink:hover {
            background: var(--primary-blue);
            color: white;
            transform: translateY(-3px);
        }
        .timeline-item {
            position: relative;
            padding-left: 30px;
            margin-bottom: 40px;
        }
        .timeline-item:before {
            content: '';
            position: absolute;
            left: 0;
            top: 5px;
            width: 12px;
            height: 12px;
            background: var(--secondary-red);
            border-radius: 50%;
        }
        .timeline-item:after {
            content: '';
            position: absolute;
            left: 5px;
            top: 20px;
            width: 2px;
            height: calc(100% + 20px);
            background: #ddd;
        }
        .timeline-item:last-child:after {
            display: none;
        }
        .stat-number {
            font-size: 3rem;
            font-weight: 800;
            color: var(--primary-blue);
            line-height: 1;
        }
        .contact-info-box {
            background: #f8f9fa;
            border-left: 4px solid var(--primary-blue);
            padding: 25px;
            border-radius: 0 10px 10px 0;
            margin-bottom: 25px;
        }
        .map-container {
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
        }
        .breadcrumb {
            background-color: transparent;
            padding: 0;
        }
        .breadcrumb-item.active {
            color: var(--secondary-red);
        }