:root {
            --primary-color: #0a6c7d;
            --secondary-color: #c9a55e;
            --accent-color: #e8f4f8;
            --text-dark: #333;
            --text-light: #666;
            --light-bg: #f9f9f9;
            --transition: all 0.3s ease;
        }
        body {
            font-family: 'Microsoft YaHei', 'Segoe UI', system-ui, sans-serif;
            color: var(--text-dark);
            line-height: 1.8;
            overflow-x: hidden;
        }
        h1, h2, h3, h4, h5, h6 {
            font-weight: 700;
            color: var(--primary-color);
            margin-bottom: 1.2rem;
        }
        .hero-section {
            background: linear-gradient(rgba(10, 108, 125, 0.85), rgba(10, 108, 125, 0.9)), url('https://images.unsplash.com/photo-1629909613654-28e377c37b09?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
            color: white;
            padding: 180px 0 120px;
            position: relative;
        }
        .navbar {
            background-color: rgba(255, 255, 255, 0.98);
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
            padding: 1.2rem 0;
            transition: var(--transition);
        }
        .navbar-brand {
            font-weight: 800;
            font-size: 1.8rem;
            color: var(--primary-color) !important;
        }
        .nav-link {
            font-weight: 600;
            color: var(--text-dark) !important;
            margin: 0 0.8rem;
            position: relative;
            transition: var(--transition);
        }
        .nav-link:hover, .nav-link.active {
            color: var(--primary-color) !important;
        }
        .nav-link:hover::after {
            width: 100%;
        }
        .btn-primary {
            background-color: var(--primary-color);
            border-color: var(--primary-color);
            padding: 0.75rem 2rem;
            font-weight: 600;
            transition: var(--transition);
        }
        .btn-primary:hover {
            background-color: #085a67;
            border-color: #085a67;
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(10, 108, 125, 0.2);
        }
        .btn-secondary {
            background-color: var(--secondary-color);
            border-color: var(--secondary-color);
            color: white;
            padding: 0.75rem 2rem;
            font-weight: 600;
        }
        .btn-secondary:hover {
            background-color: #b89448;
            border-color: #b89448;
            color: white;
        }
        .section-padding {
            padding: 100px 0;
        }
        .section-title {
            position: relative;
            margin-bottom: 3.5rem;
            text-align: center;
        }
        .section-title::after {
            content: '';
            position: absolute;
            width: 80px;
            height: 4px;
            background-color: var(--secondary-color);
            bottom: -15px;
            left: 50%;
            transform: translateX(-50%);
        }
        .card {
            border: none;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
            transition: var(--transition);
            height: 100%;
        }
        .card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
        }
        .card-icon {
            font-size: 2.5rem;
            color: var(--primary-color);
            margin-bottom: 1.5rem;
        }
        .service-card {
            border-top: 5px solid var(--primary-color);
        }
        .doctor-card {
            text-align: center;
        }
        .doctor-img {
            width: 200px;
            height: 200px;
            border-radius: 50%;
            object-fit: cover;
            margin: 0 auto 1.5rem;
            border: 5px solid var(--accent-color);
        }
        .testimonial-slider {
            background-color: var(--accent-color);
            padding: 80px 0;
        }
        .testimonial-item {
            background: white;
            padding: 2.5rem;
            border-radius: 12px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
        }
        .testimonial-img {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            object-fit: cover;
            margin-right: 1.5rem;
        }
        .stats-section {
            background: linear-gradient(rgba(10, 108, 125, 0.9), rgba(10, 108, 125, 0.95)), url('https://images.unsplash.com/photo-1588776814546-1ffcf47267a5?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
            color: white;
            padding: 100px 0;
        }
        .stat-number {
            font-size: 3.5rem;
            font-weight: 800;
            margin-bottom: 0.5rem;
        }
        .footer {
            background-color: #2a2a2a;
            color: #ccc;
            padding: 80px 0 20px;
        }
        .footer a {
            color: #ccc;
            text-decoration: none;
            transition: var(--transition);
        }
        .footer a:hover {
            color: var(--secondary-color);
        }
        .footer-title {
            color: white;
            font-size: 1.3rem;
            margin-bottom: 1.8rem;
            position: relative;
            padding-bottom: 10px;
        }
        .footer-title::after {
            content: '';
            position: absolute;
            width: 50px;
            height: 3px;
            background-color: var(--secondary-color);
            bottom: 0;
            left: 0;
        }
        .flink {
            display: inline-block;
            background-color: rgba(255, 255, 255, 0.05);
            padding: 8px 20px;
            margin: 5px 8px 5px 0;
            border-radius: 6px;
            border: 1px solid rgba(255, 255, 255, 0.1);
            transition: var(--transition);
            color: #aaa;
            text-decoration: none;
        }
        .flink:hover {
            background-color: var(--primary-color);
            color: white;
            border-color: var(--primary-color);
            transform: translateY(-3px);
        }
        .copyright {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 20px;
            margin-top: 50px;
            text-align: center;
            font-size: 0.9rem;
            color: #aaa;
        }
        .contact-info-box {
            background-color: white;
            padding: 2.5rem;
            border-radius: 12px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
            margin-bottom: 2rem;
        }
        .contact-icon {
            font-size: 2rem;
            color: var(--primary-color);
            margin-bottom: 1.2rem;
        }
        .accordion-button {
            font-weight: 600;
            background-color: var(--accent-color);
            color: var(--primary-color);
        }
        .accordion-button:not(.collapsed) {
            background-color: var(--primary-color);
            color: white;
        }
        .gallery-item {
            border-radius: 12px;
            overflow: hidden;
            margin-bottom: 1.5rem;
            position: relative;
        }
        .gallery-item img {
            transition: var(--transition);
            width: 100%;
            height: 280px;
            object-fit: cover;
        }
        .gallery-item:hover img {
            transform: scale(1.05);
        }
        .map-container {
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
            height: 450px;
        }
        .emergency-badge {
            position: fixed;
            bottom: 30px;
            right: 30px;
            z-index: 1000;
            background-color: #e74c3c;
            color: white;
            padding: 15px 25px;
            border-radius: 50px;
            font-weight: 700;
            box-shadow: 0 8px 25px rgba(231, 76, 60, 0.3);
            animation: pulse 2s infinite;
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        @keyframes pulse {
            0% { box-shadow: 0 0 0 0 rgba(231, 76, 60, 0.7); }
            70% { box-shadow: 0 0 0 15px rgba(231, 76, 60, 0); }
            100% { box-shadow: 0 0 0 0 rgba(231, 76, 60, 0); }
        }
        @media (max-width: 768px) {
            .hero-section {
                padding: 150px 0 80px;
            }
            .section-padding {
                padding: 70px 0;
            }
            .stat-number {
                font-size: 2.5rem;
            }
            .navbar-nav {
                text-align: center;
                padding-top: 1rem;
            }
            .emergency-badge {
                bottom: 20px;
                right: 20px;
                padding: 12px 20px;
                font-size: 0.9rem;
            }
        }