:root {
            --primary-dark: #0F172A;
            --secondary-dark: #1E293B;
            --accent-blue: #38BDF8;
            --light-bg: #F8FAFC;
            --text-gray: #64748B;
            --white: #FFFFFF;
            --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: 'Inter', sans-serif;
            line-height: 1.6;
            color: var(--primary-dark);
            overflow-x: hidden;
            background-color: var(--white);
        }

        /* Scrollbar Styling */
        ::-webkit-scrollbar {
            width: 10px;
        }

        ::-webkit-scrollbar-track {
            background: var(--light-bg);
        }

        ::-webkit-scrollbar-thumb {
            background: var(--accent-blue);
            border-radius: 5px;
        }

        ::-webkit-scrollbar-thumb:hover {
            background: var(--secondary-dark);
        }

        /* Navigation */
        .navbar {
            background: transparent;
            padding: 1.5rem 0;
            position: relative;
            z-index: 1000;
            transition: var(--transition);
        }

        .navbar.scrolled {
            background: rgba(15, 23, 42, 0.95);
            backdrop-filter: blur(10px);
            position: fixed;
            top: 0;
            width: 100%;
            box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
        }

        .nav-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            font-size: 1.5rem;
            font-weight: 800;
            color: var(--primary-dark);
            text-decoration: none;
            transition: var(--transition);
        }

        .navbar.scrolled .logo {
            color: var(--white);
        }

        .logo-emoji {
            font-size: 2rem;
        }

        .nav-menu {
            display: flex;
            list-style: none;
            gap: 2rem;
            align-items: center;
        }

        .nav-link {
            text-decoration: none;
            color: var(--primary-dark);
            font-weight: 500;
            font-size: 0.95rem;
            transition: var(--transition);
            position: relative;
        }

        .navbar.scrolled .nav-link {
            color: var(--white);
        }

        .nav-link::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--accent-blue);
            transition: var(--transition);
        }

        .nav-link:hover::after {
            width: 100%;
        }

        .cta-btn {
            background: var(--accent-blue);
            color: var(--primary-dark);
            padding: 0.75rem 1.5rem;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 600;
            transition: var(--transition);
            border: 2px solid var(--accent-blue);
        }

        .cta-btn:hover {
            background: transparent;
            color: var(--accent-blue);
            transform: translateY(-2px);
            box-shadow: 0 10px 20px rgba(56, 189, 248, 0.3);
        }

        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            font-size: 1.5rem;
            cursor: pointer;
            color: var(--primary-dark);
        }

        .navbar.scrolled .mobile-menu-btn {
            color: var(--white);
        }

        /* Hero Section */
        .hero {
            min-height: 100vh;
            background: linear-gradient(135deg, var(--primary-dark) 0%, var(--secondary-dark) 100%);
            display: flex;
            align-items: center;
            position: relative;
            overflow: hidden;
            padding: 6rem 0 4rem;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('https://images.pexels.com/photos/4021775/pexels-photo-4021775.jpeg?auto=compress&cs=tinysrgb&w=1920') center/cover;
            opacity: 0.1;
        }

        .hero-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 4rem;
            align-items: center;
            position: relative;
            z-index: 1;
        }

        .hero-content h1 {
            font-size: 3.5rem;
            color: var(--white);
            margin-bottom: 1.5rem;
            line-height: 1.2;
            font-weight: 800;
        }

        .hero-content h1 span {
            color: var(--accent-blue);
        }

        .hero-content p {
            font-size: 1.25rem;
            color: #94A3B8;
            margin-bottom: 2rem;
            line-height: 1.8;
        }

        .hero-buttons {
            display: flex;
            gap: 1rem;
            flex-wrap: wrap;
        }

        .btn-primary {
            background: var(--accent-blue);
            color: var(--primary-dark);
            padding: 1rem 2rem;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 700;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            transition: var(--transition);
            border: none;
            cursor: pointer;
            font-size: 1rem;
        }

        .btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 20px 40px rgba(56, 189, 248, 0.4);
        }

        .btn-secondary {
            background: transparent;
            color: var(--white);
            padding: 1rem 2rem;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 600;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            transition: var(--transition);
            border: 2px solid var(--accent-blue);
        }

        .btn-secondary:hover {
            background: var(--accent-blue);
            color: var(--primary-dark);
        }

        .hero-image {
            position: relative;
            animation: float 6s ease-in-out infinite;
        }

        .hero-image img {
            width: 100%;
            border-radius: 20px;
            box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
        }

        @keyframes float {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(-20px); }
        }

        .hero-stats {
            position: absolute;
            bottom: -30px;
            left: -30px;
            background: var(--white);
            padding: 1.5rem;
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.2);
            animation: float 4s ease-in-out infinite;
        }

        .hero-stats h3 {
            font-size: 2rem;
            color: var(--accent-blue);
        }

        .hero-stats p {
            color: var(--text-gray);
            font-size: 0.9rem;
            margin: 0;
        }

        /* Section Styling */
        section {
            padding: 5rem 0;
        }

        .section-header {
            text-align: center;
            margin-bottom: 4rem;
        }

        .section-header h2 {
            font-size: 2.5rem;
            color: var(--primary-dark);
            margin-bottom: 1rem;
            font-weight: 700;
        }

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

        .accent-line {
            width: 80px;
            height: 4px;
            background: var(--accent-blue);
            margin: 1rem auto;
            border-radius: 2px;
        }

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

        .about-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 4rem;
            align-items: center;
        }

        .about-image {
            position: relative;
        }

        .about-image img {
            width: 100%;
            border-radius: 20px;
            box-shadow: 0 20px 40px rgba(0,0,0,0.1);
        }

        .about-image::before {
            content: '';
            position: absolute;
            top: -20px;
            left: -20px;
            width: 100%;
            height: 100%;
            border: 4px solid var(--accent-blue);
            border-radius: 20px;
            z-index: -1;
        }

        .about-content h2 {
            font-size: 2.5rem;
            margin-bottom: 1.5rem;
            color: var(--primary-dark);
        }

        .about-content p {
            color: var(--text-gray);
            margin-bottom: 1.5rem;
            line-height: 1.8;
            font-size: 1.05rem;
        }

        /* Counter Section */
        .counter {
            background: var(--primary-dark);
            color: var(--white);
            padding: 4rem 0;
        }

        .counter-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 2rem;
            text-align: center;
        }

        .counter-item h3 {
            font-size: 3rem;
            color: var(--accent-blue);
            margin-bottom: 0.5rem;
            font-weight: 800;
        }

        .counter-item p {
            font-size: 1.1rem;
            opacity: 0.9;
        }

        /* Vision Mission */
        .vision-mission {
            background: var(--white);
        }

        .vm-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 3rem;
        }

        .vm-card {
            background: var(--light-bg);
            padding: 3rem;
            border-radius: 20px;
            text-align: center;
            transition: var(--transition);
            border: 2px solid transparent;
        }

        .vm-card:hover {
            border-color: var(--accent-blue);
            transform: translateY(-5px);
            box-shadow: 0 20px 40px rgba(56, 189, 248, 0.1);
        }

        .vm-icon {
            font-size: 3rem;
            margin-bottom: 1.5rem;
        }

        .vm-card h3 {
            font-size: 1.8rem;
            margin-bottom: 1rem;
            color: var(--primary-dark);
        }

        .vm-card p {
            color: var(--text-gray);
            line-height: 1.8;
        }

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

        .features-grid {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 2rem;
        }

        .feature-card {
            background: var(--white);
            padding: 2.5rem;
            border-radius: 15px;
            text-align: center;
            transition: var(--transition);
            box-shadow: 0 4px 6px rgba(0,0,0,0.05);
        }

        .feature-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(0,0,0,0.1);
        }

        .feature-emoji {
            font-size: 3rem;
            margin-bottom: 1rem;
            display: block;
        }

        .feature-card h3 {
            font-size: 1.3rem;
            margin-bottom: 1rem;
            color: var(--primary-dark);
        }

        .feature-card p {
            color: var(--text-gray);
            font-size: 0.95rem;
            line-height: 1.6;
        }

        /* Work Process */
        .work-process {
            background: var(--white);
            overflow: hidden;
        }

        .process-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
            display: flex;
            justify-content: space-between;
            position: relative;
        }

        .process-container::before {
            content: '';
            position: absolute;
            top: 50px;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, var(--accent-blue), var(--secondary-dark));
            z-index: 0;
        }

        .process-step {
            text-align: center;
            position: relative;
            z-index: 1;
            flex: 1;
            padding: 0 1rem;
        }

        .process-number {
            width: 100px;
            height: 100px;
            background: var(--accent-blue);
            color: var(--primary-dark);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2.5rem;
            font-weight: 800;
            margin: 0 auto 1.5rem;
            transition: var(--transition);
            animation: pulse 2s infinite;
        }

        @keyframes pulse {
            0%, 100% { transform: scale(1); }
            50% { transform: scale(1.05); }
        }

        .process-step:hover .process-number {
            background: var(--secondary-dark);
            color: var(--accent-blue);
            transform: rotate(360deg);
        }

        .process-step h3 {
            font-size: 1.3rem;
            margin-bottom: 0.5rem;
            color: var(--primary-dark);
        }

        .process-step p {
            color: var(--text-gray);
            font-size: 0.9rem;
        }

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

        .services-grid {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 2rem;
        }

        .service-card {
            background: var(--white);
            padding: 2rem;
            border-radius: 15px;
            text-align: center;
            transition: var(--transition);
            height: 100%;
            display: flex;
            flex-direction: column;
            box-shadow: 0 4px 6px rgba(0,0,0,0.05);
        }

        .service-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(56, 189, 248, 0.15);
        }

        .service-emoji {
            font-size: 3.5rem;
            margin-bottom: 1.5rem;
        }

        .service-card h3 {
            font-size: 1.4rem;
            margin-bottom: 1rem;
            color: var(--primary-dark);
            font-weight: 700;
        }

        .service-card p {
            color: var(--text-gray);
            font-size: 0.95rem;
            line-height: 1.7;
            margin-bottom: 1.5rem;
            flex-grow: 1;
        }

        .btn-link {
            color: var(--accent-blue);
            text-decoration: none;
            font-weight: 600;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            transition: var(--transition);
        }

        .btn-link:hover {
            gap: 1rem;
        }

        /* Booking Form */
        .booking-section {
            background: linear-gradient(135deg, var(--secondary-dark) 0%, var(--primary-dark) 100%);
            color: var(--white);
        }

        .booking-container {
            max-width: 800px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        .booking-form {
            background: var(--white);
            padding: 3rem;
            border-radius: 20px;
            box-shadow: 0 20px 60px rgba(0,0,0,0.3);
        }

        .form-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1.5rem;
            margin-bottom: 1.5rem;
        }

        .form-group {
            display: flex;
            flex-direction: column;
        }

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

        .form-group label {
            color: var(--primary-dark);
            font-weight: 600;
            margin-bottom: 0.5rem;
            font-size: 0.9rem;
        }

        .form-group input,
        .form-group select,
        .form-group textarea {
            padding: 0.75rem 1rem;
            border: 2px solid #E2E8F0;
            border-radius: 10px;
            font-family: inherit;
            transition: var(--transition);
            font-size: 1rem;
        }

        .form-group input:focus,
        .form-group select:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: var(--accent-blue);
        }

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

        /* Weight Plans */
        .weight-plans {
            background: var(--white);
        }

        .plans-container {
            max-width: 1000px;
            margin: 0 auto;
            padding: 0 2rem;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
        }

        .plan-card {
            background: var(--light-bg);
            padding: 2.5rem;
            border-radius: 20px;
            text-align: center;
            border: 3px solid transparent;
            transition: var(--transition);
        }

        .plan-card:hover {
            border-color: var(--accent-blue);
            transform: scale(1.02);
        }

        .plan-card h3 {
            font-size: 1.8rem;
            margin-bottom: 1rem;
            color: var(--primary-dark);
        }

        .plan-emoji {
            font-size: 4rem;
            margin-bottom: 1rem;
        }

        .plan-card ul {
            list-style: none;
            margin: 1.5rem 0;
            text-align: left;
        }

        .plan-card li {
            padding: 0.5rem 0;
            color: var(--text-gray);
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .plan-card li::before {
            content: '✓';
            color: var(--accent-blue);
            font-weight: bold;
        }

        /* Reviews */
        .reviews {
            background: var(--light-bg);
        }

        .reviews-grid {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 2rem;
        }

        .review-card {
            background: var(--white);
            padding: 2rem;
            border-radius: 15px;
            box-shadow: 0 4px 6px rgba(0,0,0,0.05);
            transition: var(--transition);
        }

        .review-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(0,0,0,0.1);
        }

        .review-header {
            display: flex;
            align-items: center;
            gap: 1rem;
            margin-bottom: 1rem;
        }

        .review-avatar {
            width: 60px;
            height: 60px;
            border-radius: 50%;
            object-fit: cover;
            border: 3px solid var(--accent-blue);
        }

        .review-meta h4 {
            color: var(--primary-dark);
            margin-bottom: 0.25rem;
        }

        .review-stars {
            color: #FBBF24;
        }

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

        /* FAQ Section */
        .faq {
            background: var(--white);
        }

        .faq-container {
            max-width: 800px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        .faq-item {
            background: var(--light-bg);
            margin-bottom: 1rem;
            border-radius: 10px;
            overflow: hidden;
            transition: var(--transition);
        }

        .faq-item:hover {
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
        }

        .faq-question {
            padding: 1.5rem;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-weight: 600;
            color: var(--primary-dark);
            transition: var(--transition);
        }

        .faq-question:hover {
            color: var(--accent-blue);
        }

        .faq-icon {
            transition: var(--transition);
            font-size: 1.2rem;
        }

        .faq-item.active .faq-icon {
            transform: rotate(180deg);
        }

        .faq-answer {
            padding: 0 1.5rem;
            max-height: 0;
            overflow: hidden;
            transition: var(--transition);
            color: var(--text-gray);
            line-height: 1.7;
        }

        .faq-item.active .faq-answer {
            padding: 0 1.5rem 1.5rem;
            max-height: 500px;
        }

        /* CTA Section */
        .cta-section {
            background: linear-gradient(135deg, var(--accent-blue) 0%, var(--secondary-dark) 100%);
            color: var(--white);
            text-align: center;
            padding: 5rem 0;
        }

        .cta-section h2 {
            font-size: 2.5rem;
            margin-bottom: 1rem;
        }

        .cta-section p {
            font-size: 1.2rem;
            margin-bottom: 2rem;
            opacity: 0.9;
        }

        .btn-white {
            background: var(--white);
            color: var(--primary-dark);
            padding: 1rem 2.5rem;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 700;
            display: inline-block;
            transition: var(--transition);
        }

        .btn-white:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 30px rgba(0,0,0,0.2);
        }

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

        .contact-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 4rem;
        }

        .contact-info h3 {
            font-size: 2rem;
            margin-bottom: 1.5rem;
            color: var(--primary-dark);
        }

        .contact-details {
            margin-bottom: 2rem;
        }

        .contact-item {
            display: flex;
            align-items: flex-start;
            gap: 1rem;
            margin-bottom: 1.5rem;
        }

        .contact-icon {
            width: 50px;
            height: 50px;
            background: var(--accent-blue);
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary-dark);
            font-size: 1.2rem;
            flex-shrink: 0;
        }

        .contact-text h4 {
            color: var(--primary-dark);
            margin-bottom: 0.25rem;
        }

        .contact-text p, .contact-text a {
            color: var(--text-gray);
            text-decoration: none;
            transition: var(--transition);
        }

        .contact-text a:hover {
            color: var(--accent-blue);
        }

        .contact-form {
            background: var(--white);
            padding: 2.5rem;
            border-radius: 20px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
        }

        /* Footer */
        footer {
            background: var(--primary-dark);
            color: var(--white);
            padding: 4rem 0 2rem;
        }

        .footer-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 2fr;
            gap: 3rem;
            margin-bottom: 3rem;
        }

        .footer-col h4 {
            font-size: 1.3rem;
            margin-bottom: 1.5rem;
            color: var(--accent-blue);
        }

        .footer-col p {
            color: #94A3B8;
            line-height: 1.8;
            margin-bottom: 1rem;
        }

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

        .footer-links li {
            margin-bottom: 0.75rem;
        }

        .footer-links a {
            color: #94A3B8;
            text-decoration: none;
            transition: var(--transition);
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

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

        .newsletter-form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }

        .newsletter-form input {
            padding: 0.75rem 1rem;
            border: 2px solid #334155;
            background: var(--secondary-dark);
            color: var(--white);
            border-radius: 8px;
            font-family: inherit;
        }

        .newsletter-form input::placeholder {
            color: #64748B;
        }

        .newsletter-form input:focus {
            outline: none;
            border-color: var(--accent-blue);
        }

        .footer-bottom {
            border-top: 1px solid #334155;
            padding-top: 2rem;
            text-align: center;
            color: #64748B;
        }

        .footer-bottom a {
            color: var(--accent-blue);
            text-decoration: none;
            margin: 0 1rem;
        }

        /* Responsive */
        @media (max-width: 968px) {
            .nav-menu {
                position: fixed;
                left: -100%;
                top: 70px;
                flex-direction: column;
                background: var(--primary-dark);
                width: 100%;
                text-align: center;
                transition: 0.3s;
                padding: 2rem 0;
                gap: 1.5rem;
            }

            .nav-menu.active {
                left: 0;
            }

            .mobile-menu-btn {
                display: block;
            }

            .hero-container,
            .about-container,
            .vm-container,
            .contact-container {
                grid-template-columns: 1fr;
            }

            .hero-content h1 {
                font-size: 2.5rem;
            }

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

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

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

            .process-container {
                flex-direction: column;
                gap: 2rem;
            }

            .process-container::before {
                display: none;
            }

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

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

        @media (max-width: 640px) {
            .counter-container,
            .features-grid,
            .services-grid {
                grid-template-columns: 1fr;
            }

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

            .hero-content h1 {
                font-size: 2rem;
            }

            .section-header h2 {
                font-size: 2rem;
            }
        }

        /* Animations */
        .fade-in {
            opacity: 0;
            transform: translateY(30px);
            transition: opacity 0.8s ease, transform 0.8s ease;
        }

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