:root {
            --primary-blue: #0056a6;
            --primary-blue-dark: #003d7a;
            --accent-gold: #c9a347;
            --neutral-white: #ffffff;
            --neutral-light: #f8f9fa;
            --neutral-gray: #6c757d;
            --neutral-dark: #212529;
            --success-green: #198754;
            --font-heading: 'Source Serif Pro', serif;
            --font-body: 'Inter', sans-serif;
        }
        body {
            font-family: var(--font-body);
            color: var(--neutral-dark);
            line-height: 1.7;
            overflow-x: hidden;
        }
        h1, h2, h3, h4, h5, .navbar-brand {
            font-family: var(--font-heading);
            font-weight: 700;
        }
        .hero-section {
            background: linear-gradient(rgba(0, 84, 166, 0.85), rgba(0, 61, 122, 0.9)), url('https://images.unsplash.com/photo-1516549655669-df6654e44780?ixlib=rb-4.0.3&auto=format&fit=crop&w=1950&q=80');
            background-size: cover;
            background-position: center;
            color: var(--neutral-white);
            padding: 10rem 0 6rem;
        }
        .section-padding {
            padding-top: 5rem;
            padding-bottom: 5rem;
        }
        .bg-light-custom {
            background-color: var(--neutral-light);
        }
        .text-primary-custom {
            color: var(--primary-blue) !important;
        }
        .btn-primary-custom {
            background-color: var(--primary-blue);
            border-color: var(--primary-blue);
            color: white;
            padding: 0.75rem 2rem;
            font-weight: 600;
            transition: all 0.3s ease;
        }
        .btn-primary-custom:hover {
            background-color: var(--primary-blue-dark);
            border-color: var(--primary-blue-dark);
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(0, 86, 166, 0.3);
        }
        .btn-outline-custom {
            border: 2px solid var(--primary-blue);
            color: var(--primary-blue);
            background-color: transparent;
            padding: 0.75rem 2rem;
            font-weight: 600;
            transition: all 0.3s ease;
        }
        .btn-outline-custom:hover {
            background-color: var(--primary-blue);
            color: white;
            transform: translateY(-2px);
        }
        .icon-box {
            width: 70px;
            height: 70px;
            background-color: rgba(0, 86, 166, 0.1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1.5rem;
            transition: all 0.3s ease;
        }
        .icon-box i {
            font-size: 1.8rem;
            color: var(--primary-blue);
        }
        .feature-card:hover .icon-box {
            background-color: var(--primary-blue);
            transform: scale(1.1);
        }
        .feature-card:hover .icon-box i {
            color: white;
        }
        .nav-link {
            font-weight: 500;
            padding: 0.5rem 1.2rem !important;
            color: var(--neutral-dark) !important;
        }
        .nav-link:hover, .nav-link.active {
            color: var(--primary-blue) !important;
        }
        .navbar {
            padding-top: 1.2rem;
            padding-bottom: 1.2rem;
            transition: all 0.4s ease;
            box-shadow: 0 2px 10px rgba(0,0,0,0.05);
        }
        .navbar.scrolled {
            padding-top: 0.7rem;
            padding-bottom: 0.7rem;
            background-color: rgba(255, 255, 255, 0.98) !important;
            box-shadow: 0 5px 20px rgba(0,0,0,0.1);
        }
        .card {
            border: none;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0,0,0,0.05);
            transition: transform 0.4s ease, box-shadow 0.4s ease;
            height: 100%;
        }
        .card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 35px rgba(0,0,0,0.1);
        }
        .card-img-top {
            height: 220px;
            object-fit: cover;
        }
        .doctor-card .card-img-top {
            height: 280px;
        }
        .stats-number {
            font-size: 3.5rem;
            font-weight: 700;
            color: var(--primary-blue);
            line-height: 1;
        }
        footer {
            background-color: var(--primary-blue-dark);
            color: rgba(255,255,255,0.85);
        }
        footer a {
            color: rgba(255,255,255,0.8);
            text-decoration: none;
            transition: color 0.3s ease;
        }
        footer a:hover {
            color: white;
            text-decoration: underline;
        }
        .footer-heading {
            color: white;
            font-size: 1.2rem;
            margin-bottom: 1.5rem;
            position: relative;
            padding-bottom: 0.7rem;
        }
        .footer-heading::after {
            content: '';
            position: absolute;
            left: 0;
            bottom: 0;
            width: 50px;
            height: 3px;
            background-color: var(--accent-gold);
        }
        .flink {
            display: inline-block;
            padding: 0.5rem 1rem;
            background-color: rgba(255,255,255,0.1);
            border-radius: 6px;
            margin: 0.3rem;
            transition: all 0.3s ease;
            color: rgba(255,255,255,0.9);
            border: 1px solid rgba(255,255,255,0.15);
        }
        .flink:hover {
            background-color: rgba(255,255,255,0.2);
            color: white;
            text-decoration: none;
            transform: translateY(-2px);
        }
        .emergency-banner {
            background: linear-gradient(90deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
            color: white;
            padding: 1rem;
            border-radius: 10px;
            box-shadow: 0 5px 20px rgba(0, 86, 166, 0.3);
        }
        .emergency-number {
            font-size: 2.5rem;
            font-weight: 700;
            color: white;
        }
        @media (max-width: 768px) {
            .hero-section {
                padding: 8rem 0 4rem;
            }
            .section-padding {
                padding-top: 3rem;
                padding-bottom: 3rem;
            }
            .stats-number {
                font-size: 2.8rem;
            }
            .emergency-number {
                font-size: 2rem;
            }
        }