:root {
            --primary-green: #07bac5;
            --secondary-green: #15e1ed;
            --accent-orange: #00a0ae;
            --warm-brown: #0b7c86;
            --light-cream: #e8fcfd;
            --text-dark: #01191b;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Georgia', serif;
            overflow-x: hidden;
            background-color: var(--light-cream);
        }

        /* Header Styles */
        .navbar {
            background: linear-gradient(135deg, var(--primary-green), var(--secondary-green));
            padding: 1rem 0;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        }

        .navbar-brand {
            font-size: 1.8rem;
            font-weight: bold;
            color: white !important;
            display: flex;
            align-items: center;
        }

        .navbar-brand i {
            margin-right: 10px;
            font-size: 2rem;
        }

        .nav-link {
            color: white !important;
            margin: 0 15px;
            font-weight: 500;
            transition: all 0.3s ease;
            position: relative;
        }

        .nav-link:hover {
            color: var(--accent-orange) !important;
            transform: translateY(-2px);
        }

        .nav-link::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 2px;
            background: var(--accent-orange);
            transition: width 0.3s ease;
        }

        .nav-link:hover::after {
            width: 80%;
        }

        /* Hero Section */
        .hero-section {
            background: linear-gradient(rgba(79, 196, 203, 0.7), rgba(7, 186, 197, 0.7)),
                        url('../img/hero.webp') center/cover;
            color: white;
            padding: 220px 0;
            position: relative;
        }

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

        .hero-content h1 {
            font-size: 3.5rem;
            font-weight: bold;
            margin-bottom: 20px;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
            animation: fadeInDown 1s ease;
        }

        .hero-content p {
            font-size: 1.3rem;
            margin-bottom: 30px;
            animation: fadeInUp 1s ease 0.3s;
            animation-fill-mode: both;
        }

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

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

        .hero-buttons .btn {
            margin: 0 10px;
            padding: 12px 30px;
            font-size: 1.1rem;
            border-radius: 50px;
            transition: all 0.3s ease;
        }

        .btn-hero-primary {
            background: var(--accent-orange);
            border: none;
            color: white;
        }

        .btn-hero-primary:hover {
            background: #e67e22;
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(0,0,0,0.2);
        }

        .btn-hero-secondary {
            background: transparent;
            border: 2px solid white;
            color: white;
        }

        .btn-hero-secondary:hover {
            background: white;
            color: var(--primary-green);
            transform: translateY(-3px);
        }

        /* Section Styles */
        .section-padding {
            padding: 80px 0;
        }

        .section-title {
            text-align: center;
            margin-bottom: 60px;
        }

        .section-title h2 {
            font-size: 2.8rem;
            color: var(--text-dark);
            margin-bottom: 15px;
            position: relative;
            display: inline-block;
        }

        .section-title h2::before,
        .section-title h2::after {
            content: '';
            position: absolute;
            height: 3px;
            background: var(--accent-orange);
            width: 50px;
            top: 50%;
        }

        .section-title h2::before {
            right: 100%;
            margin-right: 15px;
        }

        .section-title h2::after {
            left: 100%;
            margin-left: 15px;
        }

        /* Service Cards - Circular Design */
        .service-circle {
            background: white;
            border-radius: 50%;
            width: 200px;
            height: 200px;
            margin: 0 auto 30px;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
            transition: all 0.4s ease;
            cursor: pointer;
            position: relative;
            overflow: hidden;
        }

        .service-circle::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, var(--primary-green), var(--secondary-green));
            opacity: 0;
            transition: opacity 0.4s ease;
        }

        .service-circle:hover::before {
            opacity: 1;
        }

        .service-circle:hover {
            transform: scale(1.1);
            box-shadow: 0 15px 40px rgba(0,0,0,0.2);
        }

        .service-circle:hover .service-icon,
        .service-circle:hover h5 {
            color: white;
            position: relative;
            z-index: 1;
        }

        .service-icon {
            font-size: 3rem;
            color: var(--primary-green);
            margin-bottom: 10px;
            transition: all 0.4s ease;
            position: relative;
            z-index: 1;
        }

        .service-circle h5 {
            color: var(--text-dark);
            margin: 0;
            font-weight: bold;
            transition: all 0.4s ease;
            position: relative;
            z-index: 1;
        }

        .service-description {
            text-align: center;
            max-width: 250px;
            margin: 0 auto;
            color: var(--text-dark);
            opacity: 0;
            transform: translateY(-10px);
            transition: all 0.4s ease;
        }

        .service-item:hover .service-description {
            opacity: 1;
            transform: translateY(0);
        }

        /* About Section */
        .about-content {
            background: white;
            border-radius: 20px;
            padding: 40px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
        }

        .stat-box {
            text-align: center;
            padding: 20px;
            background: var(--light-cream);
            border-radius: 15px;
            margin: 10px 0;
            transition: all 0.3s ease;
        }

        .stat-box:hover {
            background: var(--primary-green);
            color: white;
            transform: translateY(-5px);
        }

        .stat-number {
            font-size: 2.5rem;
            font-weight: bold;
            color: var(--accent-orange);
        }

        .stat-box:hover .stat-number {
            color: white;
        }

        /* Why Choose Us - Timeline Style */
        .timeline {
            position: relative;
            padding: 20px 0;
        }

        .timeline::before {
            content: '';
            position: absolute;
            left: 50%;
            top: 0;
            bottom: 0;
            width: 2px;
            background: var(--primary-green);
            transform: translateX(-50%);
        }

        .timeline-item {
            position: relative;
            margin: 40px 0;
        }

        .timeline-content {
            background: white;
            padding: 30px;
            border-radius: 15px;
            box-shadow: 0 5px 20px rgba(0,0,0,0.1);
            width: 45%;
            transition: all 0.3s ease;
        }

        .timeline-item:nth-child(odd) .timeline-content {
            margin-left: auto;
        }

        .timeline-content:hover {
            transform: scale(1.05);
            box-shadow: 0 10px 30px rgba(0,0,0,0.15);
        }

        .timeline-dot {
            position: absolute;
            left: 50%;
            top: 30px;
            width: 20px;
            height: 20px;
            background: var(--accent-orange);
            border-radius: 50%;
            transform: translateX(-50%);
            border: 4px solid white;
            box-shadow: 0 0 0 4px var(--primary-green);
        }

        /* Insurance Plans - Card Flip */
        .insurance-container {
            perspective: 1000px;
        }

        .insurance-card-flip {
            position: relative;
            width: 100%;
            height: 400px;
            transition: transform 0.6s;
            transform-style: preserve-3d;
        }

        .insurance-container:hover .insurance-card-flip {
            transform: rotateY(180deg);
        }

        .card-front, .card-back {
            position: absolute;
            width: 100%;
            height: 100%;
            backface-visibility: hidden;
            border-radius: 20px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
            padding: 30px;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .card-front {
            background: white;
        }

        .card-back {
            background: linear-gradient(135deg, var(--primary-green), var(--secondary-green));
            color: white;
            transform: rotateY(180deg);
        }

        .price-tag {
            font-size: 3rem;
            font-weight: bold;
            color: var(--accent-orange);
        }

        /* Appointment Form - Warm Design */
        .appointment-wrapper {
            background: linear-gradient(135deg, var(--warm-brown), var(--primary-green));
            border-radius: 30px;
            padding: 50px;
            color: white;
            position: relative;
            overflow: hidden;
        }

        .appointment-wrapper::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
            animation: rotate 20s linear infinite;
        }

        @keyframes rotate {
            from { transform: rotate(0deg); }
            to { transform: rotate(360deg); }
        }

        .form-control, .form-select {
            background: rgba(255,255,255,0.9);
            border: none;
            border-radius: 10px;
            padding: 12px;
            margin-bottom: 15px;
        }

        /* Testimonials - Quote Style */
        .testimonial-card {
            background: white;
            border-radius: 20px;
            padding: 30px;
            position: relative;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
            margin-bottom: 30px;
        }

        .quote-icon {
            position: absolute;
            top: -20px;
            left: 30px;
            font-size: 3rem;
            color: var(--accent-orange);
            opacity: 0.3;
        }

        .testimonial-text {
            font-style: italic;
            color: var(--text-dark);
            margin-bottom: 20px;
            padding-left: 20px;
        }

        .testimonial-author {
            display: flex;
            align-items: center;
            padding-left: 20px;
        }

        .author-avatar {
            width: 60px;
            height: 60px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--primary-green), var(--secondary-green));
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-weight: bold;
            font-size: 1.2rem;
            margin-right: 15px;
        }

        /* Footer */
        footer {
            background: var(--text-dark);
            color: white;
            padding: 60px 0 30px;
        }

        .footer-widget h4 {
            color: var(--accent-orange);
            margin-bottom: 20px;
        }

        .footer-links {
            list-style: none;
            padding: 0;
        }

        .footer-links li {
            margin-bottom: 10px;
        }

        .footer-links a {
            color: #bdc3c7;
            text-decoration: none;
            transition: all 0.3s ease;
        }

        .footer-links a:hover {
            color: var(--accent-orange);
            padding-left: 5px;
        }

        /* Popup Styles */
        .modal-overlay {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0,0,0,0.7);
            z-index: 9999;
            animation: fadeIn 0.3s ease;
        }

        .modal-content-custom {
            position: relative;
            background: white;
            max-width: 700px;
            margin: 50px auto;
            border-radius: 20px;
            max-height: 85vh;
            overflow-y: auto;
            animation: zoomIn 0.3s ease;
        }

        @keyframes zoomIn {
            from {
                transform: scale(0.8);
                opacity: 0;
            }
            to {
                transform: scale(1);
                opacity: 1;
            }
        }

        .modal-header-custom {
            background: linear-gradient(135deg, var(--primary-green), var(--secondary-green));
            color: white;
            padding: 25px;
            border-radius: 20px 20px 0 0;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .modal-body-custom {
            padding: 30px;
        }

        .close-modal {
            background: none;
            border: none;
            color: white;
            font-size: 1.8rem;
            cursor: pointer;
            transition: transform 0.3s ease;
        }

        .close-modal:hover {
            transform: rotate(90deg);
        }

        /* Success Notification */
        .notification {
            display: none;
            position: fixed;
            top: 30px;
            right: 30px;
            background: var(--secondary-green);
            color: white;
            padding: 20px 30px;
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.2);
            z-index: 10000;
            animation: slideInRight 0.5s ease;
        }

        @keyframes slideInRight {
            from {
                transform: translateX(400px);
            }
            to {
                transform: translateX(0);
            }
        }

        .notification i {
            margin-right: 10px;
            font-size: 1.2rem;
        }

        /* Responsive Design */
        @media (max-width: 768px) {
            .hero-content h1 {
                font-size: 2.5rem;
            }
            
            .section-title h2 {
                font-size: 2rem;
            }
            
            .timeline::before {
                left: 30px;
            }
            
            .timeline-content {
                width: calc(100% - 60px);
                margin-left: 60px !important;
            }
            
            .timeline-dot {
                left: 30px;
            }
            
            .service-circle {
                width: 150px;
                height: 150px;
            }
            
            .service-icon {
                font-size: 2rem;
            }
        }