/* CSS Variables */
:root {
    --primary: #0ea5e9;
    --primary-dark: #0284c7;
    --secondary: #2563eb;
    --secondary-dark: #1e40af;
    --success: #14b8a6;
    --text-dark: #0f172a;
    --text-light: #64748b;
    --bg-light: #eff6ff;
    --bg-white: #ffffff;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --radius: 12px;
    --transition: all 0.3s ease;
}



        /* Reset & Base */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
            line-height: 1.6;
            color: var(--text-dark);
            background: var(--bg-light);
            overflow-x: hidden;
        }

        /* Utility Classes */
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        .section-padding {
            padding: 80px 0;
        }

        .text-center {
            text-align: center;
        }

        .fade-in {
            opacity: 0;
            transform: translateY(30px);
            transition: opacity 0.6s ease, transform 0.6s ease;
        }

        .fade-in.visible {
            opacity: 1;
            transform: translateY(0);
        }

        .btn {
            display: inline-block;
            padding: 14px 28px;
            border-radius: 8px;
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            border: none;
            transition: var(--transition);
            text-decoration: none;
            text-align: center;
        }

        .btn-primary {
            background: var(--secondary);
            color: var(--text-dark);
        }

        .btn-primary:hover {
            background: var(--secondary-dark);
            transform: translateY(-2px);
            box-shadow: var(--shadow-lg);
        }

        .btn-secondary {
            background: transparent;
            color: var(--primary);
            border: 2px solid var(--primary);
        }

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

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

        .btn-success:hover {
            background: #059669;
        }

        .section-title {
            font-size: 2.5rem;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 1rem;
        }

        .section-subtitle {
            font-size: 1.1rem;
            color: var(--text-light);
            max-width: 600px;
            margin: 0 auto 3rem;
        }

        /* Header Styles */
        .header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(10px);
            box-shadow: var(--shadow);
            transition: var(--transition);
        }

        .header.scrolled {
            background: rgba(255, 255, 255, 0.98);
            box-shadow: var(--shadow-lg);
        }

        .header-inner {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 20px;
            max-width: 1200px;
            margin: 0 auto;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            text-decoration: none;
        }

        .logo svg {
            width: 45px;
            height: 45px;
        }

        .logo-text {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--primary);
        }

        .logo-text span {
            color: var(--secondary);
        }

        .nav-menu {
            display: flex;
            align-items: center;
            gap: 8px;
            list-style: none;
        }

        .nav-link {
            text-decoration: none;
            color: var(--text-dark);
            font-weight: 500;
            padding: 10px 16px;
            border-radius: 6px;
            transition: var(--transition);
            opacity: 0;
            animation: fadeInLeft 0.5s ease forwards;
        }

        .nav-link:hover {
            color: var(--primary);
            background: rgba(2, 132, 199, 0.1);
        }

        .nav-buttons {
            display: flex;
            gap: 12px;
            align-items: center;
        }

        .nav-btn {
            padding: 10px 20px;
            border-radius: 6px;
            font-weight: 600;
            font-size: 0.9rem;
            cursor: pointer;
            border: none;
            transition: var(--transition);
        }

        .nav-btn-outline {
            background: transparent;
            color: var(--primary);
            border: 2px solid var(--primary);
        }

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

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

        .nav-btn-fill:hover {
            background: var(--primary-dark);
        }

        .mobile-toggle {
            display: none;
            flex-direction: column;
            gap: 5px;
            cursor: pointer;
            padding: 5px;
        }

        .mobile-toggle span {
            width: 25px;
            height: 3px;
            background: var(--text-dark);
            border-radius: 3px;
            transition: var(--transition);
        }

        /* Hero Section */
        .hero {
            min-height: 100vh;
            display: flex;
            align-items: center;
            padding: 120px 0 80px;
            background: linear-gradient(135deg, #eff6ff 0%, #e3eefc 50%, #d5dee9 100%);
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(2, 132, 199, 0.05) 0%, transparent 50%);
            animation: moveGradient 15s ease-in-out infinite;
        }

        @keyframes moveGradient {
            0%, 100% { transform: translate(0, 0); }
            50% { transform: translate(20px, 20px); }
        }

        .hero-content {
            position: relative;
            z-index: 1;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: center;
        }

        .hero-text {
            opacity: 0;
            animation: fadeInUp 1s ease 0.2s forwards;
        }

        .hero-title {
            font-size: 3.2rem;
            font-weight: 800;
            line-height: 1.2;
            color: var(--text-dark);
            margin-bottom: 1.5rem;
        }

        .hero-title span {
            color: var(--primary);
        }

        .hero-description {
            font-size: 1.2rem;
            color: var(--text-light);
            margin-bottom: 2rem;
            line-height: 1.8;
        }

        .hero-buttons {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
        }

        .hero-visual {
            position: relative;
            height: 500px;
            opacity: 0;
            animation: fadeInUp 1s ease 0.4s forwards;
        }

        .hero-illustration {
            width: 100%;
            height: 100%;
        }

        .floating-icons {
            position: absolute;
            width: 100%;
            height: 100%;
        }

        .floating-icon {
            position: absolute;
            background: white;
            padding: 15px;
            border-radius: 12px;
            box-shadow: var(--shadow-lg);
            animation: float 3s ease-in-out infinite;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .floating-icon svg {
            width: 30px;
            height: 30px;
            color: var(--primary);
        }

        .floating-icon:nth-child(1) { top: 10%; left: 5%; animation-delay: 0s; }
        .floating-icon:nth-child(2) { top: 5%; right: 15%; animation-delay: 0.5s; }
        .floating-icon:nth-child(3) { top: 35%; left: 0%; animation-delay: 1s; }
        .floating-icon:nth-child(4) { top: 25%; right: 5%; animation-delay: 1.5s; }
        .floating-icon:nth-child(5) { top: 55%; left: 10%; animation-delay: 2s; }
        .floating-icon:nth-child(6) { top: 50%; right: 10%; animation-delay: 2.5s; }

        @keyframes float {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-15px); }
        }

        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        @keyframes fadeInLeft {
            from {
                opacity: 0;
                transform: translateX(-20px);
            }
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }

        /* About Section */
        .about {
            background: var(--bg-white);
        }

        .about-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: center;
        }

        .about-image {
            position: relative;
        }

        .about-img-main {
            width: 100%;
            border-radius: var(--radius);
            box-shadow: var(--shadow-lg);
        }

        .about-stats {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
            margin-top: 30px;
        }

        .stat-card {
            background: var(--bg-light);
            padding: 20px;
            border-radius: 10px;
            text-align: center;
        }

        .stat-number {
            font-size: 2rem;
            font-weight: 700;
            color: var(--primary);
        }

        .stat-label {
            font-size: 0.9rem;
            color: var(--text-light);
        }

        .about-text h3 {
            font-size: 1.8rem;
            color: var(--text-dark);
            margin-bottom: 1rem;
        }

        .about-text p {
            color: var(--text-light);
            margin-bottom: 1.5rem;
            line-height: 1.8;
        }

        /* Services Section */
        .services {
            background: var(--bg-light);
        }

        .services-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 30px;
        }

        .service-card {
            background: var(--bg-white);
            padding: 35px 30px;
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            transition: var(--transition);
            cursor: pointer;
            opacity: 0;
            transform: translateY(30px);
        }

        .service-card.visible {
            opacity: 1;
            transform: translateY(0);
        }

        .service-card:hover {
            transform: translateY(-8px);
            box-shadow: var(--shadow-lg);
        }

        .service-icon {
            width: 70px;
            height: 70px;
            background: linear-gradient(135deg, var(--primary), var(--primary-dark));
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 20px;
            transition: var(--transition);
        }

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

        .service-icon svg {
            width: 35px;
            height: 35px;
            color: white;
        }

        .service-card h4 {
            font-size: 1.3rem;
            color: var(--text-dark);
            margin-bottom: 12px;
        }

        .service-card p {
            color: var(--text-light);
            font-size: 0.95rem;
            line-height: 1.7;
            opacity: 0.8;
            transition: var(--transition);
        }

        .service-card:hover p {
            opacity: 1;
        }

        /* Why Choose Us */
        .why-choose {
            background: var(--bg-white);
        }

        .why-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 30px;
        }

        .why-card {
            text-align: center;
            padding: 40px 30px;
            border-radius: var(--radius);
            transition: var(--transition);
            opacity: 0;
            transform: scale(0.9);
        }

        .why-card.visible {
            opacity: 1;
            transform: scale(1);
        }

        .why-card:hover {
            background: var(--bg-light);
        }

        .why-icon {
            width: 90px;
            height: 90px;
            background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
            transition: var(--transition);
        }

        .why-card:hover .why-icon {
            transform: scale(1.15);
            box-shadow: 0 0 30px rgba(245, 158, 11, 0.4);
        }

        .why-icon svg {
            width: 40px;
            height: 40px;
            color: white;
        }

        .why-card h4 {
            font-size: 1.2rem;
            color: var(--text-dark);
            margin-bottom: 10px;
        }

        .why-card p {
            color: var(--text-light);
            font-size: 0.95rem;
        }

        /* Insurance Section */
        .insurance {
            background: linear-gradient(135deg, #1e3a5f 0%, #0f172a 100%);
            color: white;
        }

        .insurance .section-title {
            color: white;
        }

        .insurance .section-subtitle {
            color: rgba(255, 255, 255, 0.7);
        }

        .insurance-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 30px;
        }

        .insurance-card {
            background: rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(10px);
            border-radius: var(--radius);
            padding: 40px 30px;
            text-align: center;
            border: 1px solid rgba(255, 255, 255, 0.1);
            transition: var(--transition);
            opacity: 0;
            transform: translateY(30px);
        }

        .insurance-card.visible {
            opacity: 1;
            transform: translateY(0);
        }

        .insurance-card:hover {
            transform: translateY(-10px);
            background: rgba(255, 255, 255, 0.15);
        }

        .insurance-card.featured {
            background: var(--secondary);
            border-color: var(--secondary);
        }

        .plan-badge {
            display: inline-block;
            padding: 6px 16px;
            background: rgba(255, 255, 255, 0.2);
            border-radius: 20px;
            font-size: 0.8rem;
            margin-bottom: 15px;
        }

        .insurance-card.featured .plan-badge {
            background: rgba(255, 255, 255, 0.3);
        }

        .plan-name {
            font-size: 1.5rem;
            font-weight: 700;
            margin-bottom: 10px;
        }

        .plan-description {
            color: rgba(255, 255, 255, 0.7);
            font-size: 0.95rem;
            margin-bottom: 25px;
        }

        .plan-features {
            list-style: none;
            margin-bottom: 30px;
        }

        .plan-features li {
            padding: 10px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .plan-features li:last-child {
            border-bottom: none;
        }

        .plan-features svg {
            width: 18px;
            height: 18px;
            color: var(--secondary);
            flex-shrink: 0;
        }

        /* Testimonials Section */
        .testimonials {
            background: var(--bg-light);
        }

        .testimonial-slider {
            max-width: 800px;
            margin: 0 auto;
            position: relative;
            overflow: hidden;
        }

        .testimonial-track {
            display: flex;
            transition: transform 0.5s ease;
        }

        .testimonial-card {
            min-width: 100%;
            padding: 40px;
            background: var(--bg-white);
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            text-align: center;
        }

        .testimonial-avatar {
            width: 80px;
            height: 80px;
            background: linear-gradient(135deg, var(--primary), var(--primary-dark));
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
            font-size: 2rem;
            color: white;
            font-weight: 700;
        }

        .testimonial-text {
            font-size: 1.1rem;
            color: var(--text-light);
            font-style: italic;
            margin-bottom: 20px;
            line-height: 1.8;
        }

        .testimonial-author {
            font-weight: 600;
            color: var(--text-dark);
        }

        .testimonial-dots {
            display: flex;
            justify-content: center;
            gap: 10px;
            margin-top: 30px;
        }

        .dot {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background: #ddd;
            cursor: pointer;
            transition: var(--transition);
        }

        .dot.active {
            background: var(--primary);
            transform: scale(1.2);
        }

        /* Contact & Appointment Section */
        .contact {
            background: var(--bg-white);
        }

        .contact-wrapper {
            display: grid;
            grid-template-columns: 1fr 1.5fr;
            gap: 60px;
        }

        .contact-info {
            padding: 40px;
            background: linear-gradient(135deg, var(--primary), var(--primary-dark));
            border-radius: var(--radius);
            color: white;
        }

        .contact-info h3 {
            font-size: 1.8rem;
            margin-bottom: 20px;
        }

        .contact-info p {
            opacity: 0.9;
            margin-bottom: 30px;
        }

        .contact-details {
            list-style: none;
        }

        .contact-details li {
            display: flex;
            align-items: center;
            gap: 15px;
            padding: 15px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.2);
        }

        .contact-details li:last-child {
            border-bottom: none;
        }

        .contact-details svg {
            width: 24px;
            height: 24px;
            flex-shrink: 0;
        }

        .appointment-form {
            background: var(--bg-light);
            padding: 40px;
            border-radius: var(--radius);
        }

        .form-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 20px;
        }

        .form-group {
            margin-bottom: 20px;
        }

        .form-group.full-width {
            grid-column: 1 / -1;
        }

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

        .form-group input,
        .form-group select,
        .form-group textarea {
            width: 100%;
            padding: 14px 18px;
            border: 2px solid #e2e8f0;
            border-radius: 8px;
            font-size: 1rem;
            transition: var(--transition);
            background: white;
        }

        .form-group input:focus,
        .form-group select:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.1);
        }

        .form-group textarea {
            resize: vertical;
            min-height: 120px;
        }

        .form-submit {
            width: 100%;
            padding: 16px;
            background: var(--primary);
            color: white;
            border: none;
            border-radius: 8px;
            font-size: 1.1rem;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
        }

        .form-submit:hover {
            background: var(--primary-dark);
            transform: translateY(-2px);
        }

        .form-message {
            padding: 15px;
            border-radius: 8px;
            margin-top: 20px;
            display: none;
        }

        .form-message.success {
            background: #dcfce7;
            color: #166534;
            display: block;
        }

        /* Newsletter Section */
        .newsletter {
            background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
            color: white;
        }

        .newsletter-wrapper {
            max-width: 600px;
            margin: 0 auto;
            text-align: center;
        }

        .newsletter h3 {
            font-size: 2rem;
            margin-bottom: 10px;
        }

        .newsletter p {
            opacity: 0.9;
            margin-bottom: 30px;
        }

        .newsletter-form {
            display: grid;
            gap: 15px;
        }

        .newsletter-form input[type="text"],
        .newsletter-form input[type="email"],
        .newsletter-form input[type="date"] {
            padding: 14px 18px;
            border: none;
            border-radius: 8px;
            font-size: 1rem;
        }

        .newsletter-form input:focus {
            outline: none;
            box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3);
        }

        .newsletter-checkbox {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
        }

        .newsletter-checkbox input[type="checkbox"] {
            width: 20px;
            height: 20px;
            cursor: pointer;
        }

        .newsletter-checkbox label {
            cursor: pointer;
        }

        .newsletter .btn-primary {
            width: 100%;
        }

        .newsletter-message {
            padding: 15px;
            border-radius: 8px;
            margin-top: 20px;
            display: none;
        }

        .newsletter-message.success {
            background: rgba(255, 255, 255, 0.2);
            display: block;
        }

        /* Footer */
        .footer {
            background: #0f172a;
            color: white;
            padding: 60px 0 30px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 40px;
            margin-bottom: 40px;
        }

        .footer-brand .logo {
            margin-bottom: 20px;
        }

        .footer-brand .logo-text {
            color: white;
        }

        .footer-brand p {
            color: rgba(255, 255, 255, 0.7);
            line-height: 1.8;
        }

        .footer-social {
            display: flex;
            gap: 15px;
            margin-top: 20px;
        }

        .social-icon {
            width: 45px;
            height: 45px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: var(--transition);
        }

        .social-icon:hover {
            background: var(--primary);
            transform: translateY(-3px);
        }

        .social-icon svg {
            width: 20px;
            height: 20px;
            color: white;
        }

        .footer-links h4 {
            font-size: 1.1rem;
            margin-bottom: 20px;
            color: white;
        }

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

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

        .footer-links a {
            color: rgba(255, 255, 255, 0.7);
            text-decoration: none;
            transition: var(--transition);
        }

        .footer-links a:hover {
            color: var(--secondary);
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 30px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 20px;
        }

        .footer-bottom p {
            color: rgba(255, 255, 255, 0.6);
        }

        .footer-legal {
            display: flex;
            gap: 20px;
        }

        .footer-legal a {
            color: rgba(255, 255, 255, 0.6);
            text-decoration: none;
            transition: var(--transition);
        }

        .footer-legal a:hover {
            color: var(--secondary);
        }

        /* Modal */
        .modal-overlay {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(0, 0, 0, 0.6);
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 2000;
            opacity: 0;
            visibility: hidden;
            transition: var(--transition);
        }

        .modal-overlay.active {
            opacity: 1;
            visibility: visible;
        }

        .modal {
            background: white;
            border-radius: var(--radius);
            max-width: 600px;
            width: 90%;
            max-height: 80vh;
            overflow-y: auto;
            transform: scale(0.9);
            transition: var(--transition);
        }

        .modal-overlay.active .modal {
            transform: scale(1);
        }

        .modal-header {
            padding: 25px 30px;
            border-bottom: 1px solid #e2e8f0;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .modal-header h3 {
            font-size: 1.3rem;
            color: var(--text-dark);
        }

        .modal-close {
            width: 35px;
            height: 35px;
            background: var(--bg-light);
            border: none;
            border-radius: 8px;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: var(--transition);
        }

        .modal-close:hover {
            background: #fee2e2;
        }

        .modal-close svg {
            width: 20px;
            height: 20px;
            color: #64748b;
        }

        .modal-body {
            padding: 30px;
            line-height: 1.8;
            color: var(--text-light);
        }

        .modal-body h4 {
            color: var(--text-dark);
            margin: 20px 0 10px;
        }

        .modal-body h4:first-child {
            margin-top: 0;
        }

        /* Responsive Styles */
        @media (max-width: 1024px) {
            .hero-content {
                grid-template-columns: 1fr;
                text-align: center;
            }

            .hero-visual {
                display: none;
            }

            .hero-buttons {
                justify-content: center;
            }

            .about-content {
                grid-template-columns: 1fr;
            }

            .about-image {
                order: 2;
            }

            .services-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .why-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .insurance-grid {
                grid-template-columns: 1fr;
                max-width: 400px;
                margin: 0 auto;
            }

            .contact-wrapper {
                grid-template-columns: 1fr;
            }

            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media (max-width: 768px) {
            .nav-menu {
                position: fixed;
                top: 70px;
                left: 0;
                right: 0;
                background: white;
                flex-direction: column;
                padding: 20px;
                box-shadow: var(--shadow-lg);
                transform: translateY(-150%);
                transition: var(--transition);
            }

            .nav-menu.active {
                transform: translateY(0);
            }

            .nav-link {
                width: 100%;
                text-align: center;
            }

            .nav-buttons {
                display: none;
            }

            .mobile-toggle {
                display: flex;
            }

            .hero-title {
                font-size: 2.2rem;
            }

            .section-title {
                font-size: 2rem;
            }

            .services-grid,
            .why-grid {
                grid-template-columns: 1fr;
            }

            .form-grid {
                grid-template-columns: 1fr;
            }

            .footer-grid {
                grid-template-columns: 1fr;
            }

            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }
        }