:root {
            --primary-blue: #0056a6;
            --primary-green: #2a7a3e;
            --accent-gold: #d4af37;
            --dark-gray: #333;
            --light-gray: #f8f9fa;
        }
        body {
            font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
            color: var(--dark-gray);
            line-height: 1.6;
        }
        .navbar-brand img { max-height: 60px; }
        .hero-section {
            background: linear-gradient(rgba(0, 84, 166, 0.85), rgba(42, 122, 62, 0.8)), url('https://images.unsplash.com/photo-1586773860418-dc22f8b874bc?ixlib=rb-4.0.3&auto=format&fit=crop&w=1950&q=80') center/cover no-repeat;
            color: white;
            padding: 120px 0;
        }
        .section-title {
            color: var(--primary-blue);
            border-bottom: 3px solid var(--accent-gold);
            padding-bottom: 10px;
            margin-bottom: 30px;
            position: relative;
        }
        .section-title::after {
            content: '';
            position: absolute;
            width: 50px;
            height: 3px;
            background: var(--primary-green);
            bottom: -3px;
            left: 0;
        }
        .card-hover {
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            border: none;
            border-top: 4px solid var(--primary-blue);
            height: 100%;
        }
        .card-hover:hover {
            transform: translateY(-8px);
            box-shadow: 0 12px 25px rgba(0, 86, 166, 0.15);
        }
        .icon-box {
            width: 70px;
            height: 70px;
            background: linear-gradient(135deg, var(--primary-blue), var(--primary-green));
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
            color: white;
            font-size: 1.8rem;
        }
        .department-icon {
            color: var(--primary-blue);
            font-size: 2.5rem;
            margin-bottom: 15px;
        }
        .bg-light-accent {
            background-color: #f0f8ff;
        }
        .btn-primary-custom {
            background: linear-gradient(to right, var(--primary-blue), var(--primary-green));
            border: none;
            padding: 12px 28px;
            border-radius: 30px;
            font-weight: 600;
            transition: all 0.3s;
        }
        .btn-primary-custom:hover {
            transform: scale(1.05);
            box-shadow: 0 6px 15px rgba(0, 86, 166, 0.3);
        }
        .footer {
            background: linear-gradient(to right, #1e3c72, #2a5298);
            color: white;
            padding-top: 50px;
        }
        .footer a {
            color: #ddd;
            text-decoration: none;
            transition: color 0.3s;
        }
        .footer a:hover { color: white; }
        .flink {
            display: inline-block;
            padding: 8px 15px;
            margin: 5px;
            background: rgba(255,255,255,0.1);
            border-radius: 4px;
            border: 1px solid rgba(255,255,255,0.2);
            transition: all 0.3s;
        }
        .flink:hover {
            background: rgba(255,255,255,0.2);
            border-color: var(--accent-gold);
            transform: translateY(-3px);
        }
        .stats-counter {
            font-size: 2.8rem;
            font-weight: 700;
            color: var(--primary-blue);
            display: block;
            line-height: 1;
        }
        .stats-label {
            font-size: 1rem;
            color: var(--dark-gray);
            text-transform: uppercase;
            letter-spacing: 1px;
        }
        .doctor-card img {
            width: 100%;
            height: 280px;
            object-fit: cover;
            border-radius: 8px 8px 0 0;
        }
        .news-card img {
            height: 200px;
            object-fit: cover;
        }
        @media (max-width: 768px) {
            .hero-section { padding: 80px 0; }
            .stats-counter { font-size: 2.2rem; }
            .display-4 { font-size: 2.2rem; }
        }
        .accordion-button:not(.collapsed) {
            background-color: rgba(0, 86, 166, 0.1);
            color: var(--primary-blue);
            font-weight: 600;
        }
        .breadcrumb {
            background-color: transparent;
            padding: 0;
        }
        .breadcrumb-item a { color: var(--primary-blue); }