:root {
            --primary-blue: #0056a6;
            --secondary-blue: #007bff;
            --accent-gold: #d4af37;
            --dark-gray: #333;
            --light-gray: #f8f9fa;
            --success-green: #28a745;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            color: var(--dark-gray);
            line-height: 1.7;
            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;
            transition: color 0.3s;
        }
        .nav-link:hover {
            color: var(--accent-gold) !important;
        }
        .hero-section {
            background: linear-gradient(rgba(0, 86, 166, 0.85), rgba(0, 86, 166, 0.9)), url('https://images.unsplash.com/photo-1586773860418-dc22f8b874bc?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80') no-repeat center center/cover;
            color: white;
            padding: 120px 0;
        }
        .hero-section h1 {
            color: white;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
        }
        .section-padding {
            padding: 80px 0;
        }
        .service-card {
            border: none;
            border-radius: 15px;
            overflow: hidden;
            transition: transform 0.4s, box-shadow 0.4s;
            height: 100%;
            background: var(--light-gray);
        }
        .service-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0,0,0,0.1);
        }
        .service-icon {
            font-size: 3rem;
            color: var(--primary-blue);
            margin-bottom: 20px;
        }
        .doctor-card {
            border-radius: 15px;
            overflow: hidden;
            transition: transform 0.3s;
        }
        .doctor-card:hover {
            transform: scale(1.03);
        }
        .doctor-img {
            height: 280px;
            object-fit: cover;
        }
        .flink {
            display: inline-block;
            padding: 8px 16px;
            margin: 5px;
            background-color: #e9ecef;
            border-radius: 5px;
            color: var(--primary-blue);
            text-decoration: none;
            transition: all 0.3s;
            font-weight: 500;
        }
        .flink:hover {
            background-color: var(--secondary-blue);
            color: white;
            transform: translateY(-3px);
        }
        .contact-info-box {
            border-left: 5px solid var(--accent-gold);
            padding-left: 20px;
            margin-bottom: 30px;
        }
        .footer {
            background-color: #1a1a1a;
            color: #ccc;
            padding-top: 50px;
        }
        .footer a {
            color: #ccc;
            text-decoration: none;
            transition: color 0.3s;
        }
        .footer a:hover {
            color: var(--accent-gold);
        }
        .social-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background-color: #333;
            border-radius: 50%;
            margin-right: 10px;
            transition: background-color 0.3s;
        }
        .social-icon:hover {
            background-color: var(--secondary-blue);
        }
        .emergency-banner {
            background-color: #dc3545;
            color: white;
            padding: 15px;
            border-radius: 10px;
            animation: pulse 2s infinite;
        }
        @keyframes pulse {
            0% { box-shadow: 0 0 0 0 rgba(220, 53, 69, 0.7); }
            70% { box-shadow: 0 0 0 10px rgba(220, 53, 69, 0); }
            100% { box-shadow: 0 0 0 0 rgba(220, 53, 69, 0); }
        }
        .map-container {
            border-radius: 15px;
            overflow: hidden;
            height: 400px;
        }
        .accordion-button:not(.collapsed) {
            background-color: rgba(0, 86, 166, 0.1);
            color: var(--primary-blue);
        }
        .stats-number {
            font-size: 3rem;
            font-weight: 800;
            color: var(--primary-blue);
        }
        @media (max-width: 768px) {
            .hero-section {
                padding: 80px 0;
            }
            .section-padding {
                padding: 50px 0;
            }
            .display-4 {
                font-size: 2.5rem;
            }
        }