:root {
            --primary: #0d6efd;
            --secondary: #6c757d;
            --success: #198754;
            --info: #0dcaf0;
            --warning: #ffc107;
            --danger: #dc3545;
            --light: #f8f9fa;
            --dark: #212529;
            --ankura-blue: #0056b3;
            --ankura-teal: #20c997;
            --ankura-pink: #e83e8c;
        }
        body {
            font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
            line-height: 1.6;
            color: #333;
            overflow-x: hidden;
        }
        .navbar-brand {
            font-weight: 700;
            font-size: 1.8rem;
            color: var(--ankura-blue) !important;
        }
        .nav-link {
            font-weight: 500;
            padding: 0.5rem 1rem !important;
        }
        .hero-section {
            background: linear-gradient(rgba(13, 110, 253, 0.85), rgba(20, 83, 200, 0.9)), url('https://images.unsplash.com/photo-1516549655669-df565bc5d1e1?ixlib=rb-4.0.3&auto=format&fit=crop&w=1600&q=80') no-repeat center center/cover;
            color: white;
            padding: 8rem 0;
            margin-top: 76px;
        }
        .section-title {
            color: var(--ankura-blue);
            position: relative;
            padding-bottom: 15px;
            margin-bottom: 30px;
        }
        .section-title:after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 80px;
            height: 4px;
            background: var(--ankura-teal);
        }
        .text-center .section-title:after {
            left: 50%;
            transform: translateX(-50%);
        }
        .service-card {
            border: none;
            border-radius: 15px;
            overflow: hidden;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            height: 100%;
        }
        .service-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        }
        .icon-box {
            width: 80px;
            height: 80px;
            background: rgba(13, 110, 253, 0.1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
        }
        .doctor-card {
            border-radius: 15px;
            overflow: hidden;
            transition: transform 0.3s ease;
        }
        .doctor-card:hover {
            transform: translateY(-5px);
        }
        .doctor-img {
            height: 280px;
            object-fit: cover;
        }
        .testimonial-card {
            border-left: 5px solid var(--ankura-teal);
            background: #f8f9fa;
            padding: 25px;
            border-radius: 0 10px 10px 0;
        }
        .news-card {
            border: 1px solid #eee;
            border-radius: 10px;
            overflow: hidden;
            transition: all 0.3s ease;
        }
        .news-card:hover {
            border-color: var(--ankura-blue);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
        }
        .contact-info-box {
            background: #f8f9fa;
            padding: 30px;
            border-radius: 10px;
            border-left: 5px solid var(--ankura-blue);
            margin-bottom: 20px;
        }
        footer {
            background: #212529;
            color: #f8f9fa;
        }
        .friendlink a.flink {
            display: inline-block;
            padding: 8px 15px;
            background: #343a40;
            color: #ddd;
            border-radius: 5px;
            margin: 5px;
            text-decoration: none;
            transition: all 0.3s ease;
        }
        .friendlink a.flink:hover {
            background: var(--ankura-blue);
            color: white;
        }
        .btn-ankura {
            background: var(--ankura-blue);
            color: white;
            padding: 12px 30px;
            border-radius: 50px;
            font-weight: 600;
            border: none;
            transition: all 0.3s ease;
        }
        .btn-ankura:hover {
            background: #004494;
            color: white;
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        }
        .emergency-banner {
            background: linear-gradient(90deg, #dc3545, #e35d6a);
            color: white;
            padding: 15px;
            border-radius: 10px;
        }
        @media (max-width: 768px) {
            .hero-section {
                padding: 5rem 0;
                text-align: center;
            }
            .section-title {
                font-size: 1.8rem;
            }
            .doctor-img {
                height: 220px;
            }
        }