:root {
            --primary-blue: #0066cc;
            --secondary-teal: #009999;
            --accent-gold: #d4af37;
            --dark-navy: #003366;
            --light-gray: #f8f9fa;
            --medium-gray: #e9ecef;
            --text-dark: #333333;
            --text-light: #666666;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: var(--text-dark);
            overflow-x: hidden;
        }
        h1, h2, h3, h4, h5 {
            font-weight: 700;
            color: var(--dark-navy);
        }
        .navbar-brand {
            font-weight: 800;
            font-size: 1.8rem;
            color: var(--primary-blue) !important;
        }
        .navbar-nav .nav-link {
            font-weight: 600;
            padding: 0.5rem 1.2rem !important;
            color: var(--dark-navy) !important;
            transition: all 0.3s ease;
        }
        .navbar-nav .nav-link:hover {
            color: var(--primary-blue) !important;
            transform: translateY(-2px);
        }
        .emergency-btn {
            background: linear-gradient(135deg, #ff4444, #cc0000);
            color: white !important;
            border-radius: 50px;
            padding: 0.6rem 1.5rem !important;
            font-weight: 700;
            box-shadow: 0 4px 15px rgba(255, 68, 68, 0.3);
        }
        .hero-section {
            background: linear-gradient(rgba(0, 51, 102, 0.85), rgba(0, 102, 204, 0.9)), url('https://images.unsplash.com/photo-1519494026892-80bbd2d6fd0d?ixlib=rb-4.0.3&auto=format&fit=crop&w=1950&q=80');
            background-size: cover;
            background-position: center;
            color: white;
            padding: 8rem 0;
            min-height: 85vh;
            display: flex;
            align-items: center;
        }
        .hero-title {
            font-size: 3.2rem;
            font-weight: 800;
            margin-bottom: 1.5rem;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
        }
        .hero-subtitle {
            font-size: 1.4rem;
            margin-bottom: 2rem;
            opacity: 0.95;
        }
        .appointment-btn {
            background: linear-gradient(135deg, var(--accent-gold), #b8941f);
            border: none;
            padding: 0.9rem 2.5rem;
            font-size: 1.1rem;
            font-weight: 700;
            border-radius: 50px;
            transition: all 0.3s ease;
            box-shadow: 0 6px 20px rgba(212, 175, 55, 0.4);
        }
        .appointment-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 25px rgba(212, 175, 55, 0.6);
        }
        .service-card {
            background: white;
            border-radius: 15px;
            padding: 2rem;
            height: 100%;
            transition: all 0.4s ease;
            border: 1px solid var(--medium-gray);
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
        }
        .service-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 102, 204, 0.15);
            border-color: var(--primary-blue);
        }
        .service-icon {
            width: 70px;
            height: 70px;
            background: linear-gradient(135deg, var(--primary-blue), var(--secondary-teal));
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1.5rem;
            color: white;
            font-size: 1.8rem;
        }
        .stats-section {
            background: linear-gradient(135deg, var(--dark-navy), var(--primary-blue));
            color: white;
            padding: 4rem 0;
        }
        .stat-number {
            font-size: 3rem;
            font-weight: 800;
            color: var(--accent-gold);
            margin-bottom: 0.5rem;
        }
        .department-tab {
            background: var(--light-gray);
            border: none;
            padding: 1rem 1.5rem;
            margin: 0.5rem;
            border-radius: 10px;
            font-weight: 600;
            transition: all 0.3s ease;
        }
        .department-tab:hover, .department-tab.active {
            background: var(--primary-blue);
            color: white;
        }
        .team-card {
            background: white;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 10px 25px rgba(0,0,0,0.08);
            transition: all 0.3s ease;
            margin-bottom: 2rem;
        }
        .team-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(0,0,0,0.15);
        }
        .team-img {
            height: 280px;
            object-fit: cover;
            width: 100%;
        }
        .testimonial-card {
            background: white;
            border-radius: 15px;
            padding: 2rem;
            box-shadow: 0 10px 25px rgba(0,0,0,0.08);
            border-left: 5px solid var(--primary-blue);
        }
        .news-card {
            background: white;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 8px 20px rgba(0,0,0,0.06);
            transition: all 0.3s ease;
            height: 100%;
        }
        .news-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 15px 35px rgba(0,0,0,0.1);
        }
        .news-img {
            height: 220px;
            object-fit: cover;
            width: 100%;
        }
        .contact-form {
            background: white;
            border-radius: 20px;
            padding: 3rem;
            box-shadow: 0 20px 40px rgba(0,0,0,0.1);
        }
        .form-control {
            padding: 0.8rem 1.2rem;
            border: 2px solid var(--medium-gray);
            border-radius: 10px;
            transition: all 0.3s ease;
        }
        .form-control:focus {
            border-color: var(--primary-blue);
            box-shadow: 0 0 0 0.25rem rgba(0, 102, 204, 0.25);
        }
        .footer {
            background: var(--dark-navy);
            color: white;
            padding: 4rem 0 2rem;
        }
        .footer-links a {
            color: #cccccc;
            text-decoration: none;
            transition: all 0.3s ease;
            display: block;
            margin-bottom: 0.8rem;
        }
        .footer-links a:hover {
            color: white;
            padding-left: 5px;
        }
        .social-icons a {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background: rgba(255,255,255,0.1);
            border-radius: 50%;
            margin-right: 10px;
            color: white;
            transition: all 0.3s ease;
        }
        .social-icons a:hover {
            background: var(--primary-blue);
            transform: translateY(-3px);
        }
        friendlink {
            display: block;
            margin-bottom: 2rem;
        }
        .flink {
            display: inline-block;
            background: var(--light-gray);
            padding: 0.6rem 1.5rem;
            margin: 0.3rem;
            border-radius: 8px;
            color: var(--text-dark);
            text-decoration: none;
            font-weight: 500;
            transition: all 0.3s ease;
            border: 1px solid var(--medium-gray);
        }
        .flink:hover {
            background: var(--primary-blue);
            color: white;
            transform: translateY(-2px);
            border-color: var(--primary-blue);
        }
        @media (max-width: 768px) {
            .hero-title {
                font-size: 2.2rem;
            }
            .hero-section {
                padding: 5rem 0;
                min-height: 70vh;
            }
            .contact-form {
                padding: 2rem 1.5rem;
            }
            .navbar-nav {
                text-align: center;
                padding-top: 1rem;
            }
        }
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        .animate-fade-in-up {
            animation: fadeInUp 0.8s ease forwards;
        }
        .sr-only {
            position: absolute;
            width: 1px;
            height: 1px;
            padding: 0;
            margin: -1px;
            overflow: hidden;
            clip: rect(0,0,0,0);
            white-space: nowrap;
            border: 0;
        }