:root {
            --primary: #1a237e;
            --primary-dark: #0d1533;
            --secondary: #ff6f00;
            --accent: #00bcd4;
            --light: #f5f7ff;
            --dark: #121212;
        }
        body {
            font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
            color: #333;
            overflow-x: hidden;
            line-height: 1.7;
        }
        h1, h2, h3, h4, h5 {
            font-weight: 700;
            color: var(--primary-dark);
        }
        .navbar-brand {
            font-weight: 800;
            font-size: 1.8rem;
            color: var(--primary) !important;
        }
        .nav-link {
            font-weight: 600;
            padding: 0.5rem 1.2rem !important;
            transition: all 0.3s;
        }
        .nav-link:hover {
            color: var(--secondary) !important;
            transform: translateY(-2px);
        }
        .hero-section {
            background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, #283593 100%);
            color: white;
            padding: 8rem 0;
            position: relative;
            overflow: hidden;
        }
        .hero-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: url('data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMTIwMCIgaGVpZ2h0PSI4MDAiIHZpZXdCb3g9IjAgMCAxMjAwIDgwMCIgZmlsbD0ibm9uZSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj4KPGNpcmNsZSBjeD0iMCIgY3k9IjAiIHI9IjIiIGZpbGw9IiNmZmYiIGZpbGwtb3BhY2l0eT0iMC4xIj4KIDxhbmltYXRlIGF0dHJpYnV0ZU5hbWU9InIiIGZyb209IjAiIHRvPSI2MDAiIGR1cj0iMTJzIiByZXBlYXRDb3VudD0iaW5kZWZpbml0ZSIgLz4KPC9jaXJjbGU+Cjwvc3ZnPg==') center/cover;
            opacity: 0.05;
        }
        .section-title {
            position: relative;
            padding-bottom: 1rem;
            margin-bottom: 3rem;
        }
        .section-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 80px;
            height: 4px;
            background: var(--secondary);
            border-radius: 2px;
        }
        .text-center .section-title::after {
            left: 50%;
            transform: translateX(-50%);
        }
        .service-card, .product-card {
            background: white;
            border-radius: 12px;
            padding: 2.5rem 2rem;
            height: 100%;
            box-shadow: 0 10px 30px rgba(0,0,0,0.05);
            transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            border: 1px solid #eee;
        }
        .service-card:hover, .product-card:hover {
            transform: translateY(-15px);
            box-shadow: 0 20px 40px rgba(26, 35, 126, 0.15);
            border-color: var(--accent);
        }
        .service-icon {
            font-size: 3rem;
            color: var(--secondary);
            margin-bottom: 1.5rem;
        }
        .btn-primary {
            background: linear-gradient(90deg, var(--primary) 0%, #283593 100%);
            border: none;
            padding: 0.9rem 2.2rem;
            font-weight: 600;
            border-radius: 8px;
            transition: all 0.3s;
        }
        .btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(26, 35, 126, 0.3);
            background: linear-gradient(90deg, #283593 0%, var(--primary) 100%);
        }
        .btn-secondary {
            background: var(--secondary);
            border: none;
            color: white;
            padding: 0.9rem 2.2rem;
            font-weight: 600;
            border-radius: 8px;
            transition: all 0.3s;
        }
        .btn-secondary:hover {
            background: #e65100;
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(255, 111, 0, 0.3);
        }
        .stats-section {
            background: var(--light);
            padding: 5rem 0;
        }
        .stat-item {
            text-align: center;
            padding: 2rem;
        }
        .stat-number {
            font-size: 3.5rem;
            font-weight: 800;
            color: var(--primary);
            line-height: 1;
        }
        .footer {
            background: var(--primary-dark);
            color: #ccc;
            padding-top: 4rem;
        }
        .footer a {
            color: #ddd;
            text-decoration: none;
            transition: color 0.3s;
        }
        .footer a:hover {
            color: var(--secondary);
        }
        .flink {
            display: inline-block;
            background: rgba(255,255,255,0.05);
            padding: 0.6rem 1.5rem;
            margin: 0.4rem;
            border-radius: 6px;
            border: 1px solid rgba(255,255,255,0.1);
            transition: all 0.3s;
        }
        .flink:hover {
            background: rgba(255,255,255,0.1);
            border-color: var(--accent);
            transform: translateY(-3px);
        }
        .contact-info li {
            padding: 0.7rem 0;
            border-bottom: 1px solid rgba(255,255,255,0.1);
        }
        .news-card {
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0,0,0,0.08);
            height: 100%;
            transition: transform 0.3s;
        }
        .news-card:hover {
            transform: translateY(-10px);
        }
        .team-member {
            text-align: center;
            padding: 2rem 1.5rem;
            border-radius: 12px;
            background: white;
            box-shadow: 0 8px 25px rgba(0,0,0,0.06);
            transition: all 0.4s;
        }
        .team-member:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 35px rgba(0,0,0,0.1);
        }
        .team-img {
            width: 160px;
            height: 160px;
            border-radius: 50%;
            object-fit: cover;
            margin: 0 auto 1.5rem;
            border: 5px solid var(--light);
        }
        .accordion-button:not(.collapsed) {
            background-color: rgba(26, 35, 126, 0.05);
            color: var(--primary);
            font-weight: 600;
        }
        .form-control, .form-select {
            padding: 0.9rem 1.2rem;
            border: 1px solid #ddd;
            border-radius: 8px;
            transition: all 0.3s;
        }
        .form-control:focus, .form-select:focus {
            border-color: var(--accent);
            box-shadow: 0 0 0 0.25rem rgba(0, 188, 212, 0.25);
        }
        @media (max-width: 768px) {
            .hero-section { padding: 5rem 0; }
            .display-4 { font-size: 2.5rem; }
            .stat-number { font-size: 2.5rem; }
        }