:root {
            --dark-bg: #10111A;
            --section-bg: #1A1B2E;
            --primary-neon: #00E5FF;
            --secondary-neon: #7C3AED;
            --accent-neon: #FF007A;
            --text-light: #E0E0E0;
            --text-medium: #A0A0B0;
            --text-dark: #1F1F1F;
            --font-primary: 'Orbitron', sans-serif;
            --font-secondary: 'Roboto', sans-serif;
            --header-height: 70px;
        }

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

        body {
            background-color: var(--dark-bg);
            color: var(--text-light);
            font-family: var(--font-secondary);
            line-height: 1.6;
            overflow-x: hidden;
        }

        /* Glitch Animation for Backgrounds */
        @keyframes pixel-noise {
            0%, 100% { background-position: 0 0; }
            10% { background-position: -5% -10%; }
            20% { background-position: -15% 5%; }
            30% { background-position: 7% -25%; }
            40% { background-position: 20% 25%; }
            50% { background-position: -25% 10%; }
            60% { background-position: 15% 5%; }
            70% { background-position: 0 15%; }
            80% { background-position: 25% 35%; }
            90% { background-position: -10% 10%; }
        }

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

        section {
            padding: 80px 0;
        }

        section:nth-of-type(odd) {
            background-color: var(--section-bg);
        }

        h1, h2, h3 {
            font-family: var(--font-primary);
            color: var(--text-light);
            text-shadow: 0 0 5px var(--primary-neon), 0 0 10px var(--secondary-neon);
            margin-bottom: 20px;
        }

        h1 { font-size: 3rem; }
        h2 { font-size: 2.5rem; text-align: center; }
        h3 { font-size: 1.5rem; }

        .btn {
            display: inline-block;
            padding: 12px 28px;
            font-family: var(--font-primary);
            font-weight: 700;
            text-decoration: none;
            border-radius: 50px;
            transition: all 0.3s ease;
            cursor: pointer;
            border: 2px solid transparent;
        }
        
        .btn-primary {
            background-color: var(--primary-neon);
            color: var(--text-dark);
            box-shadow: 0 0 15px var(--primary-neon);
        }

        .btn-primary:hover {
            background-color: transparent;
            color: var(--primary-neon);
            border-color: var(--primary-neon);
            transform: translateY(-3px);
        }

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

        .btn-secondary:hover {
            background-color: var(--secondary-neon);
            border-color: var(--secondary-neon);
            color: var(--text-light);
            box-shadow: 0 0 15px var(--secondary-neon);
            transform: translateY(-3px);
        }

        /* Header */
        .header {
            position: sticky;
            top: 0;
            left: 0;
            width: 100%;
            padding: 15px 0;
            background-color: rgba(16, 17, 26, 0.8);
            backdrop-filter: blur(10px);
            z-index: 1000;
            transition: background-color 0.3s ease;
        }

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

        .logo {
            font-family: var(--font-primary);
            font-size: 1.8rem;
            font-weight: 900;
            color: var(--text-light);
            text-decoration: none;
            display: flex;
            align-items: center;
        }

        .logo i {
            color: var(--primary-neon);
            text-shadow: 0 0 10px var(--primary-neon);
            margin-right: 10px;
            font-size: 1.5rem;
        }
        
        .nav-links {
            list-style: none;
            display: flex;
        }

        .nav-links li { margin: 0 15px; }

        .nav-links a {
            color: var(--text-light);
            text-decoration: none;
            font-weight: 500;
            transition: color 0.3s ease, text-shadow 0.3s ease;
        }

        .nav-links a:hover {
            color: var(--primary-neon);
            text-shadow: 0 0 5px var(--primary-neon);
        }
        
        .header-actions { display: flex; align-items: center; }
        .social-icons a { color: var(--text-medium); margin: 0 8px; font-size: 1.1rem; transition: color 0.3s; }
        .social-icons a:hover { color: var(--primary-neon); }
        .header-actions .btn { margin-left: 20px; }

        /* Burger Menu */
        .burger-menu { display: none; cursor: pointer; font-size: 1.8rem; }
        
        /* Hero Section */
        #home {
            min-height: 100vh;
            display: flex;
            align-items: center;
            background: linear-gradient(45deg, rgba(124, 58, 237, 0.2), rgba(0, 229, 255, 0.2), rgba(255, 0, 122, 0.2));
            position: relative;
            overflow: hidden;
        }
        
        #home::before {
            content: '';
            position: absolute;
            top: 0; left: 0; width: 100%; height: 100%;
            background-image: url('../img/hero.png');
            opacity: 0.1;
            animation: pixel-noise 3s steps(4) infinite;
        }

        .hero-content {
            text-align: center;
            position: relative;
            z-index: 1;
        }
        
        .hero-content h1 {
            animation: glow 2s ease-in-out infinite alternate;
        }
        
        @keyframes glow {
          from { text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px var(--primary-neon), 0 0 20px var(--primary-neon); }
          to { text-shadow: 0 0 10px #fff, 0 0 20px var(--secondary-neon), 0 0 30px var(--secondary-neon); }
        }

        .hero-content .subtitle {
            font-size: 1.5rem;
            margin-bottom: 30px;
            font-weight: 500;
        }
        
        .hero-markers {
            display: flex;
            justify-content: center;
            gap: 25px;
            margin-bottom: 40px;
            font-weight: 500;
        }

        .hero-markers span i { color: var(--primary-neon); margin-right: 8px; }

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

        /* Shop Section */
        #shop { text-align: center; }

        .filter-buttons {
            margin-bottom: 40px;
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 15px;
        }
        
        .filter-btn {
            background: transparent;
            border: 1px solid var(--text-medium);
            color: var(--text-medium);
            padding: 10px 20px;
            cursor: pointer;
            border-radius: 50px;
            transition: all 0.3s ease;
        }
        
        .filter-btn:hover, .filter-btn.active {
            background-color: var(--secondary-neon);
            border-color: var(--secondary-neon);
            color: var(--text-light);
            box-shadow: 0 0 10px var(--secondary-neon);
        }

        .product-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }
        
        .product-card {
            background-color: var(--dark-bg);
            border-radius: 15px;
            overflow: hidden;
            text-align: left;
            border: 1px solid #2a2b41;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }

        .product-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 10px 30px rgba(0, 229, 255, 0.2);
        }

        .product-image { position: relative; }
        .product-image img { width: 100%; display: block; }
        
        .product-badges {
            position: absolute;
            top: 15px;
            left: 15px;
            display: flex;
            gap: 8px;
        }
        
        .badge {
            background-color: var(--primary-neon);
            color: var(--text-dark);
            padding: 4px 10px;
            border-radius: 5px;
            font-size: 0.8rem;
            font-weight: 700;
        }

        .badge.eco { background-color: #34d399; }
        
        .product-info { padding: 20px; }
        .product-info h3 { text-shadow: none; margin-bottom: 10px;}
        .product-info p { color: var(--text-medium); margin-bottom: 15px; font-size: 0.9rem; }
        
        .product-footer {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding-top: 15px;
            border-top: 1px solid #2a2b41;
        }
        
        .product-price { font-size: 1.5rem; font-family: var(--font-primary); color: var(--primary-neon); }
        .product-footer .btn { padding: 8px 18px; font-size: 0.9rem; }
        
        /* How It's Made Section */
        .process-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
            margin-top: 50px;
        }
        
        .process-step {
            text-align: center;
            padding: 20px;
        }
        
        .process-step .icon {
            font-size: 3rem;
            color: var(--primary-neon);
            margin-bottom: 20px;
            text-shadow: 0 0 15px var(--primary-neon);
        }
        
        /* About Section */
        .about-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
            align-items: center;
        }
        
        .about-content img {
            width: 100%;
            border-radius: 15px;
            box-shadow: 0 0 25px rgba(124, 58, 237, 0.3);
        }

        /* Benefits Section */
        .benefits-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin-top: 50px;
        }

        .benefit-card {
            background-color: var(--dark-bg);
            padding: 30px;
            border-radius: 10px;
            border-left: 5px solid var(--accent-neon);
            transition: transform 0.3s ease;
        }

        .benefit-card:hover { transform: scale(1.05); }
        .benefit-card .icon { font-size: 2.5rem; color: var(--accent-neon); margin-bottom: 15px; }

        /* Reviews Section */
        .reviews-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
            margin-top: 50px;
        }

        .review-card {
            background-color: var(--dark-bg);
            padding: 25px;
            border-radius: 10px;
        }
        
        .review-header { display: flex; align-items: center; margin-bottom: 15px; }
        .review-header i { font-size: 2.5rem; color: var(--text-medium); margin-right: 15px; }
        .review-author span { display: block; color: var(--text-medium); font-size: 0.9rem; }
        
        .rating .fa-star { color: #FFC700; }
        .rating .fa-star.empty { color: #444; }
        
        /* Delivery Section */
        .delivery-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
            margin-top: 50px;
        }
        
        .delivery-item { text-align: center; }
        .delivery-item .icon { font-size: 3rem; margin-bottom: 15px; color: var(--primary-neon); }

        /* Contact Section */
        .contact-wrapper {
            display: grid;
            grid-template-columns: 1fr 1.5fr;
            gap: 50px;
            align-items: flex-start;
        }

        .contact-info ul { list-style: none; }
        .contact-info li { display: flex; align-items: flex-start; margin-bottom: 20px; }
        .contact-info i { font-size: 1.5rem; color: var(--primary-neon); margin-right: 20px; width: 25px; text-align: center; }

        .map-placeholder {
            height: 200px;
            background-color: #333;
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-top: 20px;
            color: var(--text-medium);
            border: 1px solid var(--text-medium);
        }

        .contact-form .form-group { margin-bottom: 20px; }
        .contact-form input, .contact-form textarea {
            width: 100%;
            padding: 15px;
            background-color: var(--dark-bg);
            border: 1px solid #444;
            border-radius: 5px;
            color: var(--text-light);
            font-family: var(--font-secondary);
        }
        
        .contact-form input:focus, .contact-form textarea:focus {
            outline: none;
            border-color: var(--primary-neon);
            box-shadow: 0 0 10px var(--primary-neon);
        }

        .contact-form .checkbox-group { display: flex; align-items: center; font-size: 0.9rem; }
        .contact-form input[type="checkbox"] { width: auto; margin-right: 10px; }
        .form-error { color: var(--accent-neon); font-size: 0.8rem; display: none; margin-top: 5px; }

        /* FAQ Section */
        .faq-item {
            background-color: var(--dark-bg);
            border-radius: 5px;
            margin-bottom: 15px;
            border: 1px solid #2a2b41;
        }
        
        .faq-question {
            padding: 20px;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-weight: 700;
        }
        
        .faq-question i { transition: transform 0.3s ease; }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            padding: 0 20px;
            transition: max-height 0.4s ease, padding 0.4s ease;
        }
        
        .faq-answer p { padding-bottom: 20px; }
        .faq-item.active .faq-question i { transform: rotate(180deg); }
        .faq-item.active .faq-answer { max-height: 200px; }

        /* Footer */
        .footer {
            background-color: var(--dark-bg);
            padding: 60px 0 30px;
            border-top: 1px solid var(--section-bg);
        }
        
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }

        .footer-col h4 { font-family: var(--font-primary); color: var(--primary-neon); margin-bottom: 15px; }
        .footer-col .logo { margin-bottom: 15px; }
        .footer-col p { color: var(--text-medium); }
        .footer-col ul { list-style: none; }
        .footer-col li { margin-bottom: 10px; }
        .footer-col a { color: var(--text-medium); text-decoration: none; transition: color 0.3s; }
        .footer-col a:hover { color: var(--primary-neon); }
        .footer-socials a { font-size: 1.5rem; margin-right: 15px; }

        .copyright {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid var(--section-bg);
            color: var(--text-medium);
            font-size: 0.9rem;
        }

        /* Responsive Design */
        @media (max-width: 992px) {
            .nav-links, .header-actions .btn, .header-actions .social-icons { display: none; }
            .burger-menu { display: block; }
            
            .nav-links {
                position: absolute;
                top: var(--header-height);
                left: -100%;
                width: 100%;
                height: calc(100vh - var(--header-height));
                background-color: var(--dark-bg);
                flex-direction: column;
                justify-content: center;
                align-items: center;
                transition: left 0.4s ease;
            }

            .nav-links.active { left: 0; }
            .nav-links li { margin: 20px 0; }
            .nav-links a { font-size: 1.5rem; }

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

            .about-content img { order: -1; margin-bottom: 30px; }
        }

        @media (max-width: 768px) {
            h1 { font-size: 2.5rem; }
            h2 { font-size: 2rem; }
            .hero-markers { flex-direction: column; gap: 15px; }
        }

        @media (max-width: 576px) {
            .hero-buttons { flex-direction: column; align-items: center; }
            .footer-grid { text-align: center; }
            .footer-col .logo, .footer-socials { justify-content: center; }
        }