:root {
            --primary-blue: #0056a6;
            --primary-teal: #008299;
            --accent-green: #00a896;
            --light-gray: #f8f9fa;
            --dark-gray: #343a40;
            --transition: all 0.3s ease;
        }
        body {
            font-family: 'Open Sans', sans-serif;
            color: #333;
            line-height: 1.6;
            overflow-x: hidden;
        }
        h1, h2, h3, h4, h5, h6 {
            font-family: 'Montserrat', sans-serif;
            font-weight: 600;
        }
        .navbar-brand {
            font-weight: 700;
            font-size: 1.8rem;
        }
        .nav-link {
            font-weight: 500;
            transition: var(--transition);
        }
        .nav-link:hover {
            color: var(--accent-green) !important;
        }
        .hero-section {
            background: linear-gradient(rgba(0, 84, 166, 0.85), rgba(0, 130, 153, 0.8)), url('https://images.unsplash.com/photo-1586773860418-dc22f8b874bc?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1470&q=80') no-repeat center center/cover;
            color: white;
            padding: 120px 0;
        }
        .section-title {
            color: var(--primary-blue);
            position: relative;
            padding-bottom: 15px;
            margin-bottom: 30px;
        }
        .section-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 60px;
            height: 3px;
            background-color: var(--accent-green);
        }
        .text-center .section-title::after {
            left: 50%;
            transform: translateX(-50%);
        }
        .card {
            border: none;
            border-radius: 10px;
            overflow: hidden;
            transition: var(--transition);
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
            height: 100%;
        }
        .card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0,0,0,0.1);
        }
        .card-icon {
            font-size: 2.5rem;
            color: var(--primary-teal);
            margin-bottom: 15px;
        }
        .btn-primary {
            background-color: var(--primary-blue);
            border-color: var(--primary-blue);
            padding: 10px 25px;
            font-weight: 600;
            transition: var(--transition);
        }
        .btn-primary:hover {
            background-color: var(--primary-teal);
            border-color: var(--primary-teal);
            transform: translateY(-2px);
        }
        .btn-outline-primary {
            color: var(--primary-blue);
            border-color: var(--primary-blue);
        }
        .btn-outline-primary:hover {
            background-color: var(--primary-blue);
            border-color: var(--primary-blue);
        }
        .bg-light-custom {
            background-color: var(--light-gray);
        }
        .stats-number {
            font-size: 3rem;
            font-weight: 700;
            color: var(--primary-blue);
            display: block;
            line-height: 1;
        }
        .stats-label {
            font-size: 1.1rem;
            color: var(--dark-gray);
            text-transform: uppercase;
            letter-spacing: 1px;
        }
        .doctor-card img {
            height: 250px;
            object-fit: cover;
        }
        .department-card {
            border-left: 4px solid var(--accent-green);
            padding-left: 20px;
            margin-bottom: 25px;
        }
        footer {
            background-color: #1a2a3a;
            color: #ddd;
        }
        footer a {
            color: #ddd;
            text-decoration: none;
            transition: var(--transition);
        }
        footer a:hover {
            color: white;
            text-decoration: underline;
        }
        .footer-links li {
            margin-bottom: 8px;
        }
        .social-icons a {
            display: inline-block;
            width: 40px;
            height: 40px;
            background-color: rgba(255,255,255,0.1);
            border-radius: 50%;
            text-align: center;
            line-height: 40px;
            margin-right: 10px;
            transition: var(--transition);
        }
        .social-icons a:hover {
            background-color: var(--accent-green);
            transform: translateY(-3px);
        }
        .flink {
            background-color: rgba(255,255,255,0.05);
            border-radius: 5px;
            padding: 8px 15px;
            margin: 5px;
            display: inline-block;
            transition: var(--transition);
            color: #ddd;
            border: 1px solid rgba(255,255,255,0.1);
        }
        .flink:hover {
            background-color: rgba(255,255,255,0.1);
            color: white;
            text-decoration: none;
            transform: translateY(-2px);
        }
        .accordion-button:not(.collapsed) {
            background-color: rgba(0, 86, 166, 0.1);
            color: var(--primary-blue);
            font-weight: 600;
        }
        .form-control:focus, .form-select:focus {
            border-color: var(--primary-teal);
            box-shadow: 0 0 0 0.25rem rgba(0, 131, 153, 0.25);
        }
        .breadcrumb {
            background-color: transparent;
            padding: 0;
        }
        .breadcrumb-item.active {
            color: var(--primary-teal);
        }
        @media (max-width: 768px) {
            .hero-section {
                padding: 80px 0;
            }
            .display-4 {
                font-size: 2.2rem;
            }
            .stats-number {
                font-size: 2.5rem;
            }
        }