:root {
            --primary-blue: #0056a6;
            --secondary-teal: #20b2aa;
            --accent-gold: #daa520;
            --light-gray: #f8f9fa;
            --dark-gray: #343a40;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            color: #333;
            line-height: 1.6;
        }
        .navbar-brand img {
            max-height: 60px;
        }
        .hero-section {
            background: linear-gradient(rgba(0, 84, 166, 0.85), rgba(32, 178, 170, 0.8)), url('https://images.unsplash.com/photo-1586773860418-dc22f8b874bc?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
            color: white;
            padding: 120px 0;
        }
        .section-title {
            color: var(--primary-blue);
            border-bottom: 3px solid var(--accent-gold);
            padding-bottom: 10px;
            margin-bottom: 30px;
            display: inline-block;
        }
        .card {
            border: none;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.08);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            height: 100%;
        }
        .card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0,0,0,0.15);
        }
        .card-icon {
            font-size: 2.5rem;
            color: var(--secondary-teal);
            margin-bottom: 15px;
        }
        .department-card {
            border-top: 5px solid var(--primary-blue);
        }
        .news-card {
            border-left: 5px solid var(--accent-gold);
        }
        .btn-aiims {
            background-color: var(--primary-blue);
            color: white;
            padding: 10px 25px;
            border-radius: 30px;
            border: none;
            transition: all 0.3s ease;
        }
        .btn-aiims:hover {
            background-color: var(--secondary-teal);
            color: white;
            transform: scale(1.05);
        }
        .contact-info i {
            color: var(--primary-blue);
            width: 30px;
        }
        footer {
            background-color: var(--dark-gray);
            color: #ddd;
        }
        .footer-links a {
            color: #bbb;
            text-decoration: none;
            transition: color 0.3s;
        }
        .footer-links a:hover {
            color: white;
            text-decoration: underline;
        }
        .friendlink {
            display: inline-block;
            margin: 5px 10px;
            padding: 8px 15px;
            background-color: #444;
            border-radius: 5px;
            transition: all 0.3s;
        }
        .friendlink .flink {
            color: #ddd;
            text-decoration: none;
        }
        .friendlink:hover {
            background-color: var(--secondary-teal);
        }
        .friendlink:hover .flink {
            color: white;
        }
        .stats-counter {
            font-size: 2.5rem;
            font-weight: bold;
            color: var(--primary-blue);
        }
        .map-container iframe {
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
        }
        @media (max-width: 768px) {
            .hero-section {
                padding: 80px 0;
            }
            .display-4 {
                font-size: 2.2rem;
            }
        }