/* CSS Variables */
        :root {
            --primary-color: #0F172A;
            --secondary-color: #2563EB;
            --accent-color: #FBBF24;
            --bg-color: #F8FAFC;
            --card-bg: #FFFFFF;
            --text-color: #1E293B;
            --text-light: #64748B;
            --success-color: #10B981;
            --border-radius: 16px;
            --transition: all 0.3s ease;
            --shadow-soft: 0 10px 25px -5px rgba(0, 0, 0, 0.05), 0 8px 10px -6px rgba(0, 0, 0, 0.01);
            --shadow-hover: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
            --glass-bg: rgba(255, 255, 255, 0.85);
        }

        /* Dark Mode Variables */
        body.dark-mode {
            --bg-color: #0F172A;
            --card-bg: #1E293B;
            --text-color: #F8FAFC;
            --text-light: #94A3B8;
            --primary-color: #F8FAFC;
            --glass-bg: rgba(30, 41, 59, 0.85);
            --shadow-soft: 0 10px 25px -5px rgba(0, 0, 0, 0.3);
            --shadow-hover: 0 20px 25px -5px rgba(0, 0, 0, 0.5);
        }

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

        body {
            font-family: 'Inter', sans-serif;
            background-color: var(--bg-color);
            color: var(--text-color);
            line-height: 1.6;
            overflow-x: hidden;
            transition: background-color 0.4s ease, color 0.4s ease;
        }

        h1, h2, h3, h4, h5, h6 {
            font-family: 'Poppins', sans-serif;
            color: var(--primary-color);
        }

        a { text-decoration: none; color: inherit; }
        ul { list-style: none; }
        img { max-width: 100%; border-radius: var(--border-radius); }

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

        /* Scroll Progress Bar */
        #scroll-progress {
            position: fixed;
            top: 0;
            left: 0;
            width: 0%;
            height: 4px;
            background: linear-gradient(90deg, var(--secondary-color), var(--accent-color));
            z-index: 1001;
            transition: width 0.1s;
        }

        /* Buttons */
        .btn {
            display: inline-block;
            padding: 14px 28px;
            border-radius: 30px;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            border: none;
            font-family: 'Inter', sans-serif;
            position: relative;
            overflow: hidden;
        }

        .btn-primary {
            background: linear-gradient(135deg, var(--secondary-color), #1d4ed8);
            color: #fff;
            box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
        }

        .btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 25px rgba(37, 99, 235, 0.4);
        }

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

        .btn-outline:hover {
            background: var(--secondary-color);
            color: #fff;
        }

        /* Navbar */
        header {
            position: fixed;
            top: 0;
            width: 100%;
            z-index: 1000;
            padding: 20px 0;
            transition: var(--transition);
        }

        header.scrolled {
            background: var(--glass-bg);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            padding: 12px 0;
            box-shadow: var(--shadow-soft);
        }

        nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            font-family: 'Poppins', sans-serif;
            font-size: 24px;
            font-weight: 700;
            color: var(--primary-color);
            display: flex;
            align-items: center;
            gap: 10px;
        }

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

        .nav-links {
            display: flex;
            gap: 30px;
            align-items: center;
        }

        .nav-links a {
            font-weight: 500;
            position: relative;
            color: var(--text-color);
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--secondary-color);
            transition: width 0.3s ease;
        }

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

        .mobile-menu-btn, .dark-mode-toggle {
            background: none;
            border: none;
            font-size: 20px;
            cursor: pointer;
            color: var(--text-color);
            display: none;
        }

        .dark-mode-toggle {
            display: block;
            margin-left: 20px;
        }

        /* Hero Section */
        .hero {
            height: 100vh;
            display: flex;
            align-items: center;
            position: relative;
            background: linear-gradient(to right, rgba(15, 23, 42, 0.9), rgba(15, 23, 42, 0.7)), url('https://images.unsplash.com/photo-1521587760476-6c12a4b040da?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80') center/cover;
            color: #fff;
            padding-top: 80px;
        }

        .hero h1, .hero p { color: #fff; }
        
        .hero-content {
            max-width: 800px;
            animation: fadeInUp 1s ease;
        }

        .hero h1 {
            font-size: 4rem;
            line-height: 1.2;
            margin-bottom: 20px;
        }

        .hero p {
            font-size: 1.2rem;
            margin-bottom: 30px;
            opacity: 0.9;
        }

        .hero-btns {
            display: flex;
            gap: 20px;
        }

        .hero .btn-outline {
            border-color: #fff;
            color: #fff;
        }
        .hero .btn-outline:hover {
            background: #fff;
            color: var(--primary-color);
        }

        /* Section Global */
        section { padding: 100px 0; }
        
        .section-header {
            text-align: center;
            margin-bottom: 60px;
        }

        .section-title {
            font-size: 2.5rem;
            margin-bottom: 15px;
            position: relative;
            display: inline-block;
        }

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

        .section-subtitle { color: var(--text-light); font-size: 1.1rem; }

        /* Card Styles (Glassmorphism & Float) */
        .glass-card {
            background: var(--card-bg);
            border-radius: var(--border-radius);
            padding: 30px;
            box-shadow: var(--shadow-soft);
            transition: var(--transition);
            border: 1px solid rgba(255, 255, 255, 0.2);
        }

        .glass-card:hover {
            transform: translateY(-10px);
            box-shadow: var(--shadow-hover);
        }

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

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

        .facility-icon {
            font-size: 2.5rem;
            color: var(--secondary-color);
            margin-bottom: 20px;
            display: inline-block;
            padding: 20px;
            background: rgba(37, 99, 235, 0.1);
            border-radius: 50%;
            transition: var(--transition);
        }

        .facility-card:hover .facility-icon {
            background: var(--secondary-color);
            color: #fff;
            transform: scale(1.1);
        }

        /* Pricing / Membership */
        .pricing-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            align-items: center;
        }

        .pricing-card {
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .pricing-card.popular {
            border: 2px solid var(--secondary-color);
            transform: scale(1.05);
            background: var(--card-bg);
        }

        .pricing-card.popular:hover { transform: scale(1.05) translateY(-10px); }

        .popular-badge {
            position: absolute;
            top: 20px;
            right: -35px;
            background: var(--accent-color);
            color: var(--primary-color);
            padding: 5px 40px;
            transform: rotate(45deg);
            font-weight: bold;
            font-size: 0.8rem;
        }

        .price {
            font-size: 3rem;
            font-weight: 700;
            color: var(--primary-color);
            margin: 20px 0;
        }

        .price span { font-size: 1rem; color: var(--text-light); }
        
        .pricing-features {
            text-align: left;
            margin: 30px 0;
        }

        .pricing-features li {
            margin-bottom: 15px;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .pricing-features i { color: var(--success-color); }

        /* Statistics */
        .stats {
            background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
            color: #fff;
            padding: 80px 0;
        }

        .stats h3, .stats p { color: #fff; }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 40px;
            text-align: center;
        }

        .stat-item h3 {
            font-size: 3.5rem;
            margin-bottom: 10px;
        }

        /* Gallery */
        .gallery-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 20px;
        }

        .gallery-item {
            position: relative;
            overflow: hidden;
            border-radius: var(--border-radius);
            aspect-ratio: 4/3;
            cursor: pointer;
        }

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

        .gallery-overlay {
            position: absolute;
            inset: 0;
            background: rgba(15, 23, 42, 0.6);
            display: flex;
            justify-content: center;
            align-items: center;
            opacity: 0;
            transition: var(--transition);
        }

        .gallery-item:hover img { transform: scale(1.1); }
        .gallery-item:hover .gallery-overlay { opacity: 1; }
        .gallery-overlay i { font-size: 2rem; color: #fff; }

        /* Testimonials */
        .testimonials-grid {
            display: flex;
            gap: 30px;
            overflow-x: auto;
            padding-bottom: 20px;
            scroll-snap-type: x mandatory;
        }
        
        .testimonials-grid::-webkit-scrollbar { height: 8px; }
        .testimonials-grid::-webkit-scrollbar-track { background: #f1f1f1; border-radius: 4px; }
        .testimonials-grid::-webkit-scrollbar-thumb { background: var(--secondary-color); border-radius: 4px; }

        .testimonial-card {
            min-width: 350px;
            scroll-snap-align: start;
        }

        .stars { color: var(--accent-color); margin-bottom: 15px; }

        .user-info {
            display: flex;
            align-items: center;
            gap: 15px;
            margin-top: 20px;
        }

        .user-info img {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            object-fit: cover;
        }

        /* FAQ */
        .faq-container { max-width: 800px; margin: 0 auto; }
        
        .faq-item {
            background: var(--card-bg);
            margin-bottom: 15px;
            border-radius: 8px;
            box-shadow: var(--shadow-soft);
            overflow: hidden;
        }

        .faq-question {
            padding: 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            cursor: pointer;
            font-weight: 600;
            color: var(--primary-color);
        }

        .faq-answer {
            padding: 0 20px;
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease, padding 0.3s ease;
            color: var(--text-light);
        }

        .faq-item.active .faq-answer {
            padding: 0 20px 20px;
            max-height: 200px;
        }

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

        /* Contact & Form */
        .contact-wrap {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
        }

        .form-group { margin-bottom: 20px; }
        
        .form-control {
            width: 100%;
            padding: 15px;
            border: 1px solid rgba(100, 116, 139, 0.3);
            border-radius: 8px;
            font-family: 'Inter', sans-serif;
            background: var(--bg-color);
            color: var(--text-color);
            transition: var(--transition);
        }

        .form-control:focus {
            outline: none;
            border-color: var(--secondary-color);
            box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
        }

        .contact-info li {
            display: flex;
            align-items: center;
            gap: 15px;
            margin-bottom: 20px;
            font-size: 1.1rem;
        }

        .contact-info i {
            font-size: 1.5rem;
            color: var(--secondary-color);
            width: 30px;
        }

        /* Footer */
        footer {
            background: var(--primary-color);
            color: #F8FAFC;
            padding: 80px 0 20px;
        }

        footer h1, footer h2, footer h3, footer h4, footer a { color: #F8FAFC; }

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

        .footer-links li { margin-bottom: 10px; }
        .footer-links a:hover { color: var(--accent-color); padding-left: 5px; }

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

        .social-icons a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background: rgba(255,255,255,0.1);
            border-radius: 50%;
            transition: var(--transition);
        }

        .social-icons a:hover { background: var(--secondary-color); transform: translateY(-3px); }

        .footer-bottom {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid rgba(255,255,255,0.1);
            color: #94A3B8;
        }

        /* Floating Buttons */
        .floating-wa {
            position: fixed;
            bottom: 30px;
            left: 30px;
            background: #25D366;
            color: #fff;
            width: 60px;
            height: 60px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 30px;
            box-shadow: var(--shadow-hover);
            z-index: 999;
            transition: var(--transition);
        }

        .floating-wa:hover { transform: scale(1.1); }

        .back-to-top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            background: var(--secondary-color);
            color: #fff;
            width: 50px;
            height: 50px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            box-shadow: var(--shadow-hover);
            z-index: 999;
            cursor: pointer;
            opacity: 0;
            visibility: hidden;
            transition: var(--transition);
        }

        .back-to-top.show { opacity: 1; visibility: visible; }
        .back-to-top:hover { background: var(--primary-color); transform: translateY(-3px); }

        /* Animations */
        .animate-on-scroll {
            opacity: 0;
            transform: translateY(30px);
            transition: opacity 0.8s ease, transform 0.8s ease;
        }
        .animate-on-scroll.visible { opacity: 1; transform: translateY(0); }

        @keyframes fadeInUp {
            from { opacity: 0; transform: translateY(40px); }
            to { opacity: 1; transform: translateY(0); }
        }

        /* Media Queries */
        @media (max-width: 992px) {
            .hero h1 { font-size: 3rem; }
            .contact-wrap { grid-template-columns: 1fr; }
        }

        @media (max-width: 768px) {
            .nav-links {
                position: absolute;
                top: 100%;
                left: -100%;
                width: 100%;
                background: var(--card-bg);
                flex-direction: column;
                padding: 30px 0;
                box-shadow: var(--shadow-soft);
                transition: var(--transition);
            }
            .nav-links.active { left: 0; }
            .mobile-menu-btn { display: block; }
            .hero h1 { font-size: 2.5rem; }
            .pricing-card.popular { transform: scale(1); }
            .pricing-card.popular:hover { transform: translateY(-10px); }
            .floating-wa { width: 50px; height: 50px; font-size: 25px; bottom: 20px; left: 20px; }
            .back-to-top { bottom: 20px; right: 20px; }
        }