* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Poppins', sans-serif;
            transition: background-color 0.3s, color 0.3s, border-color 0.3s;
        }

        :root {
            /* Light Theme Colors */
            --primary: #6a0dad;
            --primary-dark: #9d4edd;
            --secondary: #264653;
            --accent: #e9c46a;
            --danger: #e76f51;
            --light: #f8f9fa;
            --gray: #6c757d;
            --dark: #343a40;
            --bg-color: #f5f7fa22;
            --card-bg: #ffffff;
            --text-color: #343a40;
            --border-color: #e0e0e0;
            --shadow: rgba(0, 0, 0, 0.08);
        }

        .dark-theme {
            /* Dark Theme Colors */
            --primary: #4ecdc4;
            --primary-dark: #2a9d8f;
            --secondary: #1d3557;
            --accent: #ffd166;
            --danger: #ef476f;
            --light: #2d3748;
            --gray: #a0aec0;
            --dark: #f7fafc;
            --bg-color: #1a202c;
            --card-bg: #2d3748;
            --text-color: #f7fafc;
            --border-color: #4a5568;
            --shadow: rgba(0, 0, 0, 0.3);
        }

        body {
            background-color: var(--bg-color);
            color: var(--text-color);
            line-height: 1.6;
            transition: background-color 0.3s;
        }

        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        /* Header Styles */
        header {
            background-color: var(--card-bg);
            box-shadow: 0 2px 10px var(--shadow);
            position: sticky;
            top: 0;
            z-index: 1000;
            transition: background-color 0.3s, box-shadow 0.3s;
        }

        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 0;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--primary);
        }

        .logo i {
            color: var(--primary);
        }

        nav ul {
            display: flex;
            list-style: none;
            gap: 25px;
        }

        nav a {
            text-decoration: none;
            color: var(--text-color);
            font-weight: 500;
            transition: color 0.3s;
        }

        nav a:hover {
            color: var(--primary);
        }

        .header-right {
            display: flex;
            align-items: center;
            gap: 20px;
        }

        .theme-toggle {
            background: none;
            border: none;
            font-size: 1.3rem;
            color: var(--text-color);
            cursor: pointer;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: background-color 0.3s;
        }

        .theme-toggle:hover {
            background-color: rgba(42, 157, 143, 0.1);
        }

        .auth-buttons {
            display: flex;
            gap: 15px;
        }

        .btn {
            padding: 10px 20px;
            border-radius: 5px;
            border: none;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.3s;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
        }

        .btn-primary {
            background-color: var(--primary);
            color: white;
        }

        .btn-primary:hover {
            background-color: var(--primary-dark);
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(42, 157, 143, 0.3);
        }

        .btn-outline {
            background-color: transparent;
            color: var(--primary);
            border: 1px solid var(--primary);
        }

        .btn-outline:hover {
            background-color: rgba(42, 157, 143, 0.1);
            transform: translateY(-2px);
        }

        .btn-secondary {
            background-color: var(--secondary);
            color: white;
        }

        .btn-secondary:hover {
            background-color: #1d3557;
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(38, 70, 83, 0.3);
        }

        /* Hero Section - Split Layout */
        .hero {
            padding: 100px 0;
            background-color: var(--bg-color);
            overflow: hidden;
        }

        .hero-container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 50px;
        }

        .hero-content {
            flex: 1;
            max-width: 600px;
        }

        .hero-image {
            flex: 1;
            max-width: 5000px;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 20px 40px var(--shadow);
        
        }

        .hero-image:hover {
            transform: perspective(1000px) rotateY(0deg);
        }

        .hero-img {
            width: 100%;
            height: 5000px;
            object-fit: cover;
            display: block;
        }

        .hero h1 {
            font-size: 3rem;
            margin-bottom: 20px;
            color: var(--primary);
            line-height: 1.2;
        }

        .hero p {
            font-size: 1.2rem;
            margin-bottom: 30px;
            color: var(--gray);
        }

        .hero-features {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            margin-top: 30px;
        }

        .hero-feature {
            display: flex;
            align-items: center;
            gap: 10px;
            background-color: var(--card-bg);
            padding: 12px 20px;
            border-radius: 8px;
            box-shadow: 0 5px 15px var(--shadow);
            border-left: 4px solid var(--primary);
        }

        .hero-feature i {
            color: var(--primary);
            font-size: 1.2rem;
        }

        /* Hospital Gallery Section */
        .hospital-gallery {
            padding: 80px 0;
            background-color: var(--card-bg);
        }

        .section-title {
            text-align: center;
            margin-bottom: 50px;
        }

        .section-title h2 {
            font-size: 2.5rem;
            color: var(--primary);
            margin-bottom: 15px;
            position: relative;
            display: inline-block;
        }

        .section-title h2:after {
            content: '';
            position: absolute;
            left: 50%;
            bottom: -10px;
            transform: translateX(-50%);
            width: 80px;
            height: 4px;
            background-color: var(--primary);
            border-radius: 2px;
        }

        .section-title p {
            color: var(--gray);
            max-width: 600px;
            margin: 20px auto 0;
            font-size: 1.1rem;
        }

        .gallery-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 25px;
        }

        .gallery-item {
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 15px var(--shadow);
            height: 250px;
            position: relative;
            transition: transform 0.3s;
        }

        .gallery-item:hover {
            transform: translateY(-10px);
        }

        .gallery-img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s;
        }

        .gallery-item:hover .gallery-img {
            transform: scale(1.05);
        }

        .gallery-caption {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
            color: white;
            padding: 20px;
        }

        /* Features/Services Section - Updated with 6 items */
        .services {
            padding: 100px 0;
            background-color: var(--bg-color);
        }

        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 30px;
        }

        .service-card {
            background-color: var(--card-bg);
            border-radius: 10px;
            padding: 40px 30px;
            box-shadow: 0 5px 15px var(--shadow);
            text-align: center;
            transition: transform 0.3s, box-shadow 0.3s;
            border: 1px solid var(--border-color);
            height: 100%;
            display: flex;
            flex-direction: column;
            align-items: center;
        }

        .service-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px var(--shadow);
        }

        .service-icon {
            background-color: rgba(42, 157, 143, 0.1);
            width: 80px;
            height: 80px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 25px;
            transition: transform 0.3s;
        }

        .service-card:hover .service-icon {
            transform: scale(1.1) rotate(5deg);
        }

        .service-icon i {
            font-size: 2.2rem;
            color: var(--primary);
        }

        .service-card h3 {
            margin-bottom: 15px;
            color: var(--text-color);
            font-size: 1.4rem;
        }

        .service-card p {
            color: var(--gray);
            line-height: 1.7;
        }

        /* Doctors Section */
        .doctors {
            padding: 100px 0;
            background-color: var(--card-bg);
        }

        .doctors-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 30px;
        }

        .doctor-card {
            background-color: var(--card-bg);
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 15px var(--shadow);
            transition: transform 0.3s;
            border: 1px solid var(--border-color);
        }

        .doctor-card:hover {
            transform: translateY(-10px);
        }

        .doctor-img {
            height: 250px;
            background-color: #ddd;
            background-size: cover;
            background-position: center;
        }

        .doctor-info {
            padding: 25px;
        }

        .doctor-info h3 {
            margin-bottom: 5px;
            color: var(--text-color);
            font-size: 1.3rem;
        }

        .doctor-speciality {
            color: var(--primary);
            font-weight: 500;
            margin-bottom: 10px;
            display: block;
            font-size: 1rem;
        }

        /* Booking Section */
        .booking {
            padding: 100px 0;
            background-color: var(--bg-color);
        }

        .booking-container {
            background-color: var(--card-bg);
            border-radius: 15px;
            padding: 50px;
            box-shadow: 0 10px 30px var(--shadow);
            border: 1px solid var(--border-color);
        }

        .booking-steps {
            display: flex;
            justify-content: space-between;
            margin-bottom: 40px;
            position: relative;
        }

        .booking-steps:before {
            content: '';
            position: absolute;
            top: 25px;
            left: 0;
            right: 0;
            height: 2px;
            background-color: var(--border-color);
            z-index: 1;
        }

        .step {
            display: flex;
            flex-direction: column;
            align-items: center;
            position: relative;
            z-index: 2;
            background-color: var(--card-bg);
            padding: 0 10px;
        }

        .step-number {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background-color: var(--border-color);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 600;
            margin-bottom: 10px;
            color: var(--gray);
            transition: all 0.3s;
        }

        .step.active .step-number {
            background-color: var(--primary);
            color: white;
            transform: scale(1.1);
        }

        .step p {
            font-weight: 500;
            color: var(--gray);
        }

        .step.active p {
            color: var(--primary);
        }

        .booking-form {
            max-width: 800px;
            margin: 0 auto;
        }

        .form-group {
            margin-bottom: 25px;
        }

        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 500;
            color: var(--text-color);
            font-size: 1rem;
        }

        .form-control {
            width: 100%;
            padding: 14px 18px;
            border: 1px solid var(--border-color);
            border-radius: 8px;
            font-size: 1rem;
            background-color: var(--card-bg);
            color: var(--text-color);
            transition: border-color 0.3s;
        }

        .form-control:focus {
            outline: none;
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(42, 157, 143, 0.2);
        }

        .form-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 25px;
        }

        select.form-control {
            appearance: none;
            background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236c757d' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
            background-repeat: no-repeat;
            background-position: right 15px center;
            background-size: 15px;
            padding-right: 40px;
        }

        /* Hospital Statistics */
        .stats {
            padding: 80px 0;
            background-color: var(--bg-color);
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 30px;
            text-align: center;
        }

        .stat-item {
            padding: 40px 30px;
            background-color: var(--card-bg);
            border-radius: 10px;
            box-shadow: 0 5px 15px var(--shadow);
            border: 1px solid var(--border-color);
            transition: transform 0.3s;
        }

        .stat-item:hover {
            transform: translateY(-5px);
        }

        .stat-number {
            font-size: 2.8rem;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 10px;
            display: block;
        }

        /* Footer */
        footer {
            background-color: var(--secondary);
            color: white;
            padding: 80px 0 30px;
        }

        .footer-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 50px;
        }

        .footer-col h3 {
            font-size: 1.4rem;
            margin-bottom: 25px;
            position: relative;
            padding-bottom: 12px;
        }

        .footer-col h3:after {
            content: '';
            position: absolute;
            left: 0;
            bottom: 0;
            width: 50px;
            height: 3px;
            background-color: var(--primary);
        }

        .footer-col ul {
            list-style: none;
        }

        .footer-col ul li {
            margin-bottom: 12px;
        }

        .footer-col ul li a {
            color: #ddd;
            text-decoration: none;
            transition: color 0.3s;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .footer-col ul li a:hover {
            color: var(--primary);
            transform: translateX(5px);
        }

        .copyright {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            color: #aaa;
            font-size: 0.9rem;
        }

        /* Features Section */
.features {
    padding: 100px 0;
    background-color: var(--card-bg);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.feature-card {
    background-color: var(--card-bg);
    border-radius: 10px;
    padding: 40px 30px;
    box-shadow: 0 5px 15px var(--shadow);
    text-align: center;
    transition: all 0.3s;
    border: 1px solid var(--border-color);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px var(--shadow);
    border-color: var(--primary);
}

.feature-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 1.8rem;
    color: white;
}

.feature-card h3 {
    margin-bottom: 15px;
    color: var(--text-color);
    font-size: 1.3rem;
}

.feature-card p {
    color: var(--gray);
    line-height: 1.7;
}

/* Testimonials */
.testimonials {
    padding: 100px 0;
    background-color: var(--bg-color);
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.testimonial-card {
    background-color: var(--card-bg);
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 5px 15px var(--shadow);
    border: 1px solid var(--border-color);
    transition: transform 0.3s;
}

.testimonial-card:hover {
    transform: translateY(-5px);
}

.testimonial-text {
    position: relative;
    padding: 0 0 20px 0;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
}

.testimonial-text i {
    color: var(--primary);
    font-size: 1.5rem;
    margin-bottom: 15px;
    display: block;
}

.testimonial-text p {
    color: var(--text-color);
    font-style: italic;
    line-height: 1.7;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.author-img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-size: cover;
    background-position: center;
    border: 3px solid var(--primary);
}

.author-info h4 {
    color: var(--text-color);
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.author-info span {
    color: var(--primary);
    font-size: 0.9rem;
}

/* Call to Action */
.cta {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: white;
}

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.cta .btn-outline {
    background-color: transparent;
    color: white;
    border: 2px solid white;
}

.cta .btn-outline:hover {
    background-color: white;
    color: var(--primary);
}

        /* Responsive Styles */
        @media (max-width: 992px) {
            .hero-container {
                flex-direction: column;
                text-align: center;
                gap: 40px;
            }
            
            .hero-content, .hero-image {
                max-width: 100%;
            }
            
            .hero-image {
                transform: none;
            }
            
            .hero-image:hover {
                transform: none;
            }
            
            .hero h1 {
                font-size: 2.5rem;
            }
            
            .form-row {
                grid-template-columns: 1fr;
            }
            
            .services-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            
            .gallery-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 768px) {
            .header-container {
                flex-direction: column;
                gap: 15px;
            }
            
            nav ul {
                gap: 15px;
                flex-wrap: wrap;
                justify-content: center;
            }
            
            .hero {
                padding: 70px 0;
            }
            
            .hero h1 {
                font-size: 2.2rem;
            }
            
            .booking-steps {
                flex-direction: column;
                gap: 30px;
            }
            
            .booking-steps:before {
                display: none;
            }
            
            .services-grid {
                grid-template-columns: 1fr;
            }
            
            .gallery-grid {
                grid-template-columns: 1fr;
            }
            
            .booking-container {
                padding: 30px;
            }
            
            .section-title h2 {
                font-size: 2rem;
            }
        }

        @media (max-width: 576px) {
            .auth-buttons {
                flex-direction: column;
                width: 100%;
            }
            
            .btn {
                width: 100%;
            }
            
            .doctors-grid, .stats-grid {
                grid-template-columns: 1fr;
            }
            
            .header-right {
                flex-direction: column;
                gap: 10px;
            }
            
            .hero-features {
                flex-direction: column;
            }
            
            .hero-feature {
                width: 100%;
            }
        } 

            /* Mobile Menu Styles */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-color);
    cursor: pointer;
    padding: 5px;
}

.mobile-nav {
    display: none;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background-color: var(--card-bg);
    box-shadow: 0 10px 20px var(--shadow);
    z-index: 999;
    padding: 20px;
    border-radius: 0 0 10px 10px;
}

.mobile-nav.active {
    display: block;
}

.mobile-nav ul {
    list-style: none;
}

.mobile-nav ul li {
    margin-bottom: 15px;
}

.mobile-nav ul li a {
    display: flex;
    align-items: center;
    padding: 12px 15px;
    color: var(--text-color);
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s;
    font-weight: 500;
}

.mobile-nav ul li a:hover {
    background-color: rgba(42, 157, 143, 0.1);
    color: var(--primary);
}

.mobile-nav ul li a i {
    margin-right: 10px;
    width: 20px;
    text-align: center;
}

.mobile-auth {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

/* Responsive Improvements */
@media (max-width: 992px) {
    .menu-toggle {
        display: block;
    }
    
    nav ul {
        display: none;
    }
    
    .header-container {
        padding: 12px 0;
    }
    
    .hero-container {
        padding: 0 15px;
    }
    
    .hero h1 {
        font-size: 2.2rem;
    }
    
    .hero p {
        font-size: 1.1rem;
    }
    
    .cta-content h2 {
        font-size: 2rem;
    }
    
    .section-title h2 {
        font-size: 2rem;
    }
}

@media (max-width: 768px) {
    .hero {
        padding: 60px 0;
    }
    
    .hero-img {
        height: 300px;
    }
    
    .features-grid,
    .testimonial-grid,
    .services-grid,
    .doctors-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-item {
        height: 200px;
    }
    
    .booking-container {
        padding: 20px;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-buttons .btn {
        width: 100%;
        max-width: 300px;
        margin-bottom: 10px;
    }
    
    .header-right .auth-buttons {
        display: none;
    }
    
    .mobile-auth {
        display: block;
    }
    
    .hero-features {
        flex-direction: column;
    }
    
    .hero-feature {
        width: 100%;
    }
}

@media (max-width: 576px) {
    .hero h1 {
        font-size: 1.8rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    .hero-feature {
        padding: 10px 15px;
    }
    
    .service-card,
    .feature-card,
    .testimonial-card {
        padding: 25px 20px;
    }
    
    .booking-form {
        padding: 0;
    }
    
    .form-control {
        padding: 12px 15px;
    }
    
    .doctor-info {
        padding: 20px;
    }
    
    .logo span {
        font-size: 1.5rem;
    }
    
    .logo i {
        font-size: 1.8rem;
    }
}

/* Tablet Styles */
@media (min-width: 577px) and (max-width: 768px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .doctors-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Improve touch targets for mobile */
@media (max-width: 768px) {
    .btn {
        padding: 12px 20px;
        min-height: 44px; /* Minimum touch target size */
    }
    
    nav a,
    .footer-col ul li a {
        min-height: 44px;
        display: flex;
        align-items: center;
    }
    
    .form-control {
        min-height: 44px;
    }
    
    select.form-control {
        padding-right: 40px;
    }
}

/* Improve mobile scrolling */
@media (max-width: 768px) {
    html {
        -webkit-text-size-adjust: 100%;
    }
    
    body {
        -webkit-tap-highlight-color: rgba(0,0,0,0);
    }
}

/* Fix image loading on mobile */
img {
    max-width: 100%;
    height: auto;
}

/* Improve mobile performance */
@media (max-width: 768px) {
    .hero-image,
    .gallery-img,
    .doctor-img {
        will-change: transform;
        transform: translateZ(0);
    }
}

/* Fix for iOS Safari */
@supports (-webkit-touch-callout: none) {
    .hero-img,
    .gallery-img,
    .doctor-img {
        -webkit-backface-visibility: hidden;
        backface-visibility: hidden;
    }
}

/* Prevent zoom on input focus on mobile */
@media (max-width: 768px) {
    input,
    select,
    textarea {
        font-size: 16px !important;
    }
}

/* Better scrolling on mobile */
@media (max-width: 768px) {
    html {
        scroll-behavior: smooth;
    }
    
    section {
        scroll-margin-top: 70px;
    }
}