:root {
            --primary-blue: #0a5f8c;
            --primary-teal: #1ba5b8;
            --secondary-light: #e8f4f8;
            --accent-green: #2ecc71;
            --dark-text: #2c3e50;
            --light-text: #5d6d7e;
            --white: #ffffff;
            --gradient-primary: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-teal) 100%);
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Inter', sans-serif;
            color: var(--dark-text);
            line-height: 1.7;
            overflow-x: hidden;
        }
        h1, h2, h3, h4, h5 {
            font-family: 'Source Serif Pro', serif;
            font-weight: 700;
            color: var(--primary-blue);
            margin-bottom: 1rem;
        }
        .container-custom {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .navbar {
            background-color: var(--white);
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
            padding: 1rem 0;
            transition: all 0.3s ease;
        }
        .navbar-brand {
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--primary-blue) !important;
        }
        .navbar-brand span {
            color: var(--primary-teal);
        }
        .nav-link {
            font-weight: 500;
            color: var(--dark-text) !important;
            padding: 0.5rem 1.2rem !important;
            transition: color 0.3s ease;
        }
        .nav-link:hover, .nav-link.active {
            color: var(--primary-teal) !important;
        }
        .navbar-toggler {
            border: none;
            padding: 0.5rem;
        }
        .navbar-toggler:focus {
            box-shadow: none;
        }
        .hero-section {
            background: var(--gradient-primary), url('https://images.unsplash.com/photo-1516549655669-df3b6f8d5e81?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1770&q=80');
            background-blend-mode: overlay;
            background-size: cover;
            background-position: center;
            color: var(--white);
            padding: 8rem 0 6rem;
            margin-top: 76px;
        }
        .hero-title {
            font-size: 3.2rem;
            margin-bottom: 1.5rem;
            color: var(--white);
            text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
        }
        .hero-subtitle {
            font-size: 1.3rem;
            margin-bottom: 2.5rem;
            opacity: 0.95;
            max-width: 700px;
        }
        .btn-primary-custom {
            background: var(--white);
            color: var(--primary-blue);
            border: none;
            padding: 0.9rem 2.2rem;
            font-weight: 600;
            border-radius: 50px;
            transition: all 0.3s ease;
        }
        .btn-primary-custom:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
            color: var(--primary-blue);
        }
        .btn-secondary-custom {
            background: transparent;
            color: var(--white);
            border: 2px solid var(--white);
            padding: 0.9rem 2.2rem;
            font-weight: 600;
            border-radius: 50px;
            transition: all 0.3s ease;
        }
        .btn-secondary-custom:hover {
            background: rgba(255, 255, 255, 0.1);
            color: var(--white);
            transform: translateY(-3px);
        }
        .stats-section {
            padding: 5rem 0;
            background-color: var(--secondary-light);
        }
        .stat-box {
            text-align: center;
            padding: 2rem;
            border-radius: 12px;
            background: var(--white);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            transition: transform 0.3s ease;
            height: 100%;
        }
        .stat-box:hover {
            transform: translateY(-10px);
        }
        .stat-icon {
            font-size: 2.8rem;
            color: var(--primary-teal);
            margin-bottom: 1.2rem;
        }
        .stat-number {
            font-size: 2.8rem;
            font-weight: 700;
            color: var(--primary-blue);
            margin-bottom: 0.5rem;
        }
        .services-section {
            padding: 6rem 0;
        }
        .section-title {
            text-align: center;
            margin-bottom: 4rem;
            position: relative;
        }
        .section-title:after {
            content: '';
            position: absolute;
            width: 80px;
            height: 4px;
            background: var(--primary-teal);
            bottom: -15px;
            left: 50%;
            transform: translateX(-50%);
            border-radius: 2px;
        }
        .service-card {
            border: none;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
            transition: all 0.4s ease;
            height: 100%;
            margin-bottom: 1.5rem;
        }
        .service-card:hover {
            transform: translateY(-12px);
            box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12);
        }
        .service-img {
            height: 220px;
            object-fit: cover;
            width: 100%;
        }
        .service-body {
            padding: 1.8rem;
        }
        .service-icon {
            font-size: 2.2rem;
            color: var(--primary-teal);
            margin-bottom: 1.2rem;
        }
        .about-section {
            padding: 6rem 0;
            background-color: var(--secondary-light);
        }
        .about-img {
            border-radius: 12px;
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
            width: 100%;
            height: auto;
        }
        .feature-list li {
            margin-bottom: 1rem;
            display: flex;
            align-items: flex-start;
        }
        .feature-list i {
            color: var(--accent-green);
            margin-right: 12px;
            margin-top: 5px;
            flex-shrink: 0;
        }
        .doctors-section {
            padding: 6rem 0;
        }
        .doctor-card {
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
            transition: all 0.3s ease;
            height: 100%;
            margin-bottom: 1.5rem;
        }
        .doctor-card:hover {
            transform: translateY(-8px);
        }
        .doctor-img {
            height: 280px;
            object-fit: cover;
            width: 100%;
        }
        .doctor-body {
            padding: 1.8rem;
        }
        .doctor-specialty {
            color: var(--primary-teal);
            font-weight: 600;
            margin-bottom: 0.8rem;
        }
        .contact-section {
            padding: 6rem 0;
            background: var(--gradient-primary);
            color: var(--white);
        }
        .contact-section h2, 
        .contact-section h3 {
            color: var(--white);
        }
        .contact-info-box {
            background: rgba(255, 255, 255, 0.1);
            padding: 2rem;
            border-radius: 12px;
            margin-bottom: 1.5rem;
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.2);
            transition: all 0.3s ease;
        }
        .contact-info-box:hover {
            background: rgba(255, 255, 255, 0.15);
            transform: translateY(-5px);
        }
        .contact-icon {
            font-size: 2rem;
            margin-bottom: 1.2rem;
            color: var(--white);
        }
        .contact-form {
            background: var(--white);
            padding: 2.5rem;
            border-radius: 12px;
            box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
        }
        .form-control {
            padding: 0.9rem 1.2rem;
            border: 1px solid #ddd;
            border-radius: 8px;
            margin-bottom: 1.5rem;
            transition: all 0.3s ease;
        }
        .form-control:focus {
            border-color: var(--primary-teal);
            box-shadow: 0 0 0 0.25rem rgba(27, 165, 184, 0.25);
        }
        .footer {
            background-color: #0c3b5a;
            color: #b0d4e6;
            padding: 4rem 0 1.5rem;
        }
        .footer a {
            color: #b0d4e6;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        .footer a:hover {
            color: var(--white);
        }
        .footer-title {
            color: var(--white);
            margin-bottom: 1.8rem;
            font-size: 1.4rem;
        }
        .footer-links li {
            margin-bottom: 0.8rem;
        }
        .social-links a {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            margin-right: 10px;
            transition: all 0.3s ease;
        }
        .social-links a:hover {
            background: var(--primary-teal);
            transform: translateY(-5px);
        }
        .copyright {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 1.5rem;
            margin-top: 3rem;
            text-align: center;
            font-size: 0.9rem;
        }
        .friendlink-section {
            padding: 3rem 0;
            background-color: #f8f9fa;
            border-top: 1px solid #eee;
            border-bottom: 1px solid #eee;
        }
        .flink {
            display: inline-block;
            padding: 0.6rem 1.5rem;
            margin: 0.5rem;
            background: var(--white);
            border-radius: 50px;
            color: var(--dark-text);
            text-decoration: none;
            border: 1px solid #ddd;
            transition: all 0.3s ease;
            font-weight: 500;
        }
        .flink:hover {
            background: var(--primary-blue);
            color: var(--white);
            border-color: var(--primary-blue);
            transform: translateY(-3px);
        }
        @media (max-width: 992px) {
            .hero-title {
                font-size: 2.5rem;
            }
            .stat-number {
                font-size: 2.2rem;
            }
        }
        @media (max-width: 768px) {
            .hero-title {
                font-size: 2.2rem;
            }
            .hero-section {
                padding: 6rem 0 4rem;
                text-align: center;
            }
            .section-title {
                font-size: 1.8rem;
            }
            .contact-form {
                padding: 1.8rem;
            }
        }
        @media (max-width: 576px) {
            .navbar-brand {
                font-size: 1.5rem;
            }
            .hero-title {
                font-size: 1.9rem;
            }
            .btn-primary-custom, 
            .btn-secondary-custom {
                padding: 0.8rem 1.8rem;
                display: block;
                width: 100%;
                margin-bottom: 1rem;
            }
            .contact-form {
                padding: 1.5rem;
            }
        }