:root {
            --primary-color: #ff591a;
            --primary-dark: #ff591a;
            --secondary-color: #2c3e50;
            --accent-color: #f39c12;
            --success-color: #27ae60;
            --info-color: #3498db;
            --warning-color: #e74c3c;
            --gradient-bg: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            --gradient-hero: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
            --gradient-card: linear-gradient(145deg, #ffffff 0%, #f8f9fa 100%);
            --card-shadow: 0 15px 35px rgba(0,0,0,0.1);
            --card-hover-shadow: 0 25px 50px rgba(0,0,0,0.15);
            --text-shadow: 2px 2px 4px rgba(0,0,0,0.1);
        }

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

        body {
            font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.7;
            color: #333;
            overflow-x: hidden;
        }

        .navbar {
            background: rgba(255, 255, 255, 0.95) !important;
            backdrop-filter: blur(20px);
            box-shadow: 0 8px 32px rgba(0,0,0,0.1);
            transition: all 0.3s ease;
            padding: 1rem 0;
        }

        .navbar-brand {
            font-weight: 800;
            font-size: 2rem;
            color: var(--primary-color) !important;
            text-shadow: var(--text-shadow);
            background: linear-gradient(45deg, var(--primary-color), var(--accent-color));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .nav-link {
            font-weight: 600;
            transition: all 0.3s ease;
            position: relative;
        }

        .nav-link:hover {
            color: var(--primary-color) !important;
        }

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

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

        .hero-section {
            background: var(--gradient-hero);
            color: white;
            padding: 120px 0 80px;
            position: relative;
            overflow: hidden;
            min-height: 100vh;
            display: flex;
            align-items: center;
        }

        .hero-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="75" cy="75" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="50" cy="10" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="10" cy="90" r="1" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
            opacity: 0.3;
        }

        .hero-section::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            width: 100%;
            height: 60px;
            background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 120" preserveAspectRatio="none"><path d="M1200 120L0 16.48 0 0 1200 0 1200 120z" fill="%23ffffff"></path></svg>');
        }

        .hero-content {
            position: relative;
            z-index: 2;
        }

        .hero-title {
            font-size: 4rem;
            font-weight: 900;
            margin-bottom: 1.5rem;
            text-shadow: 2px 2px 8px rgba(0,0,0,0.3);
            line-height: 1.2;
        }

        .hero-subtitle {
            font-size: 1.4rem;
            margin-bottom: 2.5rem;
            opacity: 0.95;
            font-weight: 300;
            line-height: 1.6;
        }

        .hero-stats {
            display: flex;
            gap: 2rem;
            margin: 2rem 0;
            flex-wrap: wrap;
        }

        .hero-stat {
            text-align: center;
            background: rgba(255,255,255,0.1);
            padding: 1rem 1.5rem;
            border-radius: 15px;
            backdrop-filter: blur(10px);
        }

        .hero-stat-number {
            font-size: 2rem;
            font-weight: bold;
            display: block;
        }

        .hero-stat-label {
            font-size: 0.9rem;
            opacity: 0.8;
        }

        .btn-hero {
            background: linear-gradient(45deg, var(--primary-color), var(--accent-color));
            border: none;
            padding: 18px 45px;
            font-size: 1.2rem;
            border-radius: 50px;
            transition: all 0.4s ease;
            box-shadow: 0 8px 25px rgba(255,107,53,0.4);
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .btn-hero:hover {
            transform: translateY(-3px) scale(1.05);
            box-shadow: 0 15px 35px rgba(255,107,53,0.6);
        }

        .search-bar {
            background: rgba(255,255,255,0.15);
            backdrop-filter: blur(15px);
            border-radius: 60px;
            padding: 15px 25px;
            border: 2px solid rgba(255,255,255,0.2);
            margin-top: 2rem;
            transition: all 0.3s ease;
        }

        .search-bar:hover {
            background: rgba(255,255,255,0.2);
            border-color: rgba(255,255,255,0.3);
        }

        .search-bar input {
            background: transparent;
            border: none;
            color: white;
            font-size: 1.1rem;
        }

        .search-bar input::placeholder {
            color: rgba(255,255,255,0.7);
        }

        .search-bar input:focus {
            outline: none;
            box-shadow: none;
        }

        .hero-image-container {
            position: relative;
        }

        .hero-floating-elements {
            position: absolute;
            width: 100%;
            height: 100%;
            pointer-events: none;
        }

        .floating-element {
            position: absolute;
            background: rgba(255,255,255,0.1);
            border-radius: 20px;
            padding: 1rem;
            backdrop-filter: blur(10px);
            animation: float 6s ease-in-out infinite;
        }

        .floating-element:nth-child(1) {
            top: 10%;
            left: 10%;
            animation-delay: 0s;
        }

        .floating-element:nth-child(2) {
            top: 30%;
            right: 10%;
            animation-delay: 2s;
        }

        .floating-element:nth-child(3) {
            bottom: 20%;
            left: 20%;
            animation-delay: 4s;
        }

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

        .section-title {
            font-size: 3rem;
            font-weight: 800;
            text-align: center;
            margin-bottom: 4rem;
            color: var(--secondary-color);
            position: relative;
        }

        .section-title::after {
            content: '';
            position: absolute;
            bottom: -15px;
            left: 50%;
            transform: translateX(-50%);
            width: 100px;
            height: 5px;
            background: linear-gradient(45deg, var(--primary-color), var(--accent-color));
            border-radius: 3px;
        }

        .section-subtitle {
            text-align: center;
            font-size: 1.2rem;
            color: #666;
            margin-bottom: 4rem;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }

        .feature-card {
            background: var(--gradient-card);
            border-radius: 25px;
            padding: 3rem 2rem;
            text-align: center;
            box-shadow: var(--card-shadow);
            transition: all 0.4s ease;
            border: none;
            height: 100%;
            position: relative;
            overflow: hidden;
        }

        .feature-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(45deg, var(--primary-color), var(--accent-color));
        }

        .feature-card:hover {
            transform: translateY(-15px) scale(1.02);
            box-shadow: var(--card-hover-shadow);
        }

        .feature-icon {
            font-size: 4rem;
            color: var(--primary-color);
            margin-bottom: 1.5rem;
            display: inline-block;
            padding: 30px;
            background: linear-gradient(135deg, rgba(255,107,53,0.1), rgba(243,156,18,0.1));
            border-radius: 50%;
            width: 120px;
            height: 120px;
            line-height: 60px;
            transition: all 0.3s ease;
        }

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

        .feature-card h4 {
            font-size: 1.5rem;
            font-weight: 700;
            margin-bottom: 1rem;
            color: var(--secondary-color);
        }

        .feature-card p {
            color: #666;
            font-size: 1rem;
            line-height: 1.6;
        }

        .coupon-section {
            background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
            padding: 100px 0;
            position: relative;
        }

        .coupon-card {
            background: white;
            border-radius: 20px;
            overflow: hidden;
            box-shadow: var(--card-shadow);
            transition: all 0.4s ease;
            border: none;
            position: relative;
            height: 100%;
        }

        .coupon-card:hover {
            transform: translateY(-8px) scale(1.02);
            box-shadow: var(--card-hover-shadow);
        }

        .coupon-header {
            background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
            padding: 1.5rem;
            color: white;
            text-align: center;
        }

        .coupon-badge {
            position: absolute;
            top: 15px;
            right: 15px;
            background: var(--success-color);
            color: white;
            padding: 8px 16px;
            border-radius: 25px;
            font-size: 0.8rem;
            font-weight: bold;
            text-transform: uppercase;
            letter-spacing: 1px;
            box-shadow: 0 4px 12px rgba(39,174,96,0.3);
        }

        .store-logo {
            width: 60px;
            height: 60px;
            background: white;
            border-radius: 15px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 1rem;
            font-size: 2rem;
        }

        .discount-percent {
            font-size: 2.4rem;
            font-weight: 900;
            margin: 1rem 0;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.1);
        }

        .coupon-body {
            padding: 2rem;
        }

        .coupon-description {
            color: #666;
            margin-bottom: 1.5rem;
            font-size: 1rem;
            line-height: 1.5;
        }

        .coupon-features {
            list-style: none;
            padding: 0;
            margin-bottom: 1.5rem;
        }

        .coupon-features li {
            padding: 0.5rem 0;
            position: relative;
            padding-left: 2rem;
            color: #555;
        }

        .coupon-features li::before {
            content: '✓';
            position: absolute;
            left: 0;
            color: var(--success-color);
            font-weight: bold;
            font-size: 1.2rem;
        }

        .btn-coupon {
            background: linear-gradient(45deg, var(--primary-color), var(--accent-color));
            border: none;
            color: white;
            padding: 12px 30px;
            border-radius: 25px;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 1px;
            transition: all 0.3s ease;
            width: 100%;
        }

        .btn-coupon:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(255,107,53,0.4);
        }

        .product-grid {
            background: #f8f9fa;
            padding: 100px 0;
            position: relative;
        }

        .product-card {
            background: white;
            border-radius: 20px;
            overflow: hidden;
            box-shadow: var(--card-shadow);
            transition: all 0.4s ease;
            border: none;
            position: relative;
            height: 100%;
        }

        .product-card:hover {
            transform: translateY(-10px) scale(1.02);
            box-shadow: var(--card-hover-shadow);
        }

        .product-image {
            height: 250px;
            background: linear-gradient(135deg, #667eea, #764ba2);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 4rem;
            color: white;
            position: relative;
            overflow: hidden;
        }

        .product-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: all 0.3s ease;
        }

        .product-card:hover .product-image img {
            transform: scale(1.1);
        }

        .price-tag {
            position: absolute;
            top: 15px;
            left: 15px;
            background: var(--primary-color);
            color: white;
            padding: 10px 18px;
            border-radius: 25px;
            font-weight: bold;
            font-size: 1.1rem;
            box-shadow: 0 4px 12px rgba(255,107,53,0.3);
        }

        .discount-badge {
            position: absolute;
            top: 15px;
            right: 15px;
            background: var(--success-color);
            color: white;
            padding: 8px 15px;
            border-radius: 20px;
            font-size: 0.9rem;
            font-weight: bold;
        }

        .product-body {
            padding: 2rem;
        }

        .product-title {
            font-size: 1.3rem;
            font-weight: 700;
            margin-bottom: 0.5rem;
            color: var(--secondary-color);
        }

        .product-rating {
            color: var(--accent-color);
            margin-bottom: 1rem;
        }

        .original-price {
            text-decoration: line-through;
            color: #999;
            font-size: 1rem;
            margin-right: 1rem;
        }

        .savings-amount {
            color: var(--success-color);
            font-weight: bold;
            font-size: 1rem;
        }

        .product-features {
            list-style: none;
            padding: 0;
            margin: 1rem 0;
            font-size: 0.9rem;
            color: #666;
        }

        .product-features li {
            padding: 0.25rem 0;
        }

        .btn-product {
            background: var(--primary-color);
            border: none;
            color: white;
            padding: 12px 25px;
            border-radius: 25px;
            font-weight: 600;
            transition: all 0.3s ease;
            width: 100%;
        }

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

        .stats-section {
            background: linear-gradient(135deg, var(--secondary-color) 0%, #34495e 100%);
            color: white;
            padding: 80px 0;
            position: relative;
        }

        .stats-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="stats-pattern" width="50" height="50" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="2" fill="rgba(255,255,255,0.05)"/></pattern></defs><rect width="100" height="100" fill="url(%23stats-pattern)"/></svg>');
        }

        .stat-item {
            text-align: center;
            padding: 2rem 1rem;
            position: relative;
        }

        .stat-icon {
            font-size: 3rem;
            color: var(--accent-color);
            margin-bottom: 1rem;
        }

        .stat-number {
            font-size: 3.5rem;
            font-weight: 900;
            color: var(--accent-color);
            display: block;
            margin-bottom: 0.5rem;
        }

        .stat-label {
            font-size: 1.1rem;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .rewards-section {
            padding: 100px 0;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
            color: white;
            position: relative;
        }

        .rewards-content {
            background: rgba(255,255,255,0.1);
            backdrop-filter: blur(15px);
            border-radius: 25px;
            padding: 3rem;
            border: 1px solid rgba(255,255,255,0.2);
        }

        .rewards-features {
            list-style: none;
            padding: 0;
            margin: 2rem 0;
        }

        .rewards-features li {
            padding: 1rem 0;
            font-size: 1.1rem;
            position: relative;
            padding-left: 3rem;
            border-bottom: 1px solid rgba(255,255,255,0.1);
        }

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

        .rewards-features li::before {
            content: '';
            position: absolute;
            left: 0;
            top: 50%;
            transform: translateY(-50%);
            width: 30px;
            height: 30px;
            background: var(--accent-color);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .rewards-features li::after {
            content: '✓';
            position: absolute;
            left: 8px;
            top: 50%;
            transform: translateY(-50%);
            color: white;
            font-weight: bold;
            font-size: 1.2rem;
        }

        .newsletter {
            background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
            color: white;
            padding: 80px 0;
            position: relative;
        }

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

        .newsletter h3 {
            font-size: 2.5rem;
            font-weight: 800;
            margin-bottom: 1.5rem;
        }

        .newsletter p {
            font-size: 1.2rem;
            margin-bottom: 2.5rem;
            opacity: 0.9;
        }

        .newsletter-form {
            background: rgba(255,255,255,0.1);
            border-radius: 50px;
            padding: 8px 8px 8px 25px;
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255,255,255,0.2);
        }

        .newsletter-input {
            background: transparent;
            border: none;
            color: white;
            font-size: 1.1rem;
            flex: 1;
        }

        .newsletter-input::placeholder {
            color: rgba(255,255,255,0.7);
        }

        .btn-newsletter {
            background: white;
            color: var(--primary-color);
            border: none;
            padding: 12px 30px;
            border-radius: 40px;
            font-weight: bold;
            transition: all 0.3s ease;
        }

        .btn-newsletter:hover {
            background: #f0f0f0;
            transform: scale(1.05);
        }

        .footer {
            background: #1a1a1a;
            color: white;
            padding: 60px 0 30px;
            position: relative;
        }

        .footer-section {
            margin-bottom: 2rem;
        }

        .footer-title {
            font-size: 1.3rem;
            font-weight: 700;
            margin-bottom: 1.5rem;
            color: var(--accent-color);
        }

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

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

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

        .footer-links a:hover {
            color: var(--primary-color);
            padding-left: 10px;
        }

        .social-icons {
            display: flex;
            gap: 15px;
            margin-top: 2rem;
        }

        .social-icons a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 50px;
            height: 50px;
            background: linear-gradient(45deg, var(--primary-color), var(--accent-color));
            color: white;
            border-radius: 50%;
            font-size: 1.2rem;
            transition: all 0.3s ease;
        }

        .social-icons a:hover {
            transform: translateY(-3px) scale(1.1);
            box-shadow: 0 8px 20px rgba(255,107,53,0.4);
        }

        .floating-btn {
            position: fixed;
            bottom: 30px;
            right: 30px;
            background: linear-gradient(45deg, var(--primary-color), var(--accent-color));
            color: white;
            border: none;
            border-radius: 50%;
            width: 70px;
            height: 70px;
            font-size: 1.5rem;
            box-shadow: 0 8px 25px rgba(255,107,53,0.4);
            z-index: 1000;
            transition: all 0.3s ease;
        }

        .floating-btn:hover {
            transform: scale(1.1) rotate(360deg);
            box-shadow: 0 12px 35px rgba(255,107,53,0.6);
        }

        .testimonial-section {
            padding: 100px 0;
            background: white;
        }

        .testimonial-card {
            background: var(--gradient-card);
            border-radius: 20px;
            padding: 2.5rem;
            text-align: center;
            box-shadow: var(--card-shadow);
            transition: all 0.3s ease;
            margin-bottom: 2rem;
        }

        .testimonial-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--card-hover-shadow);
        }

        .testimonial-avatar {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            margin: 0 auto 1.5rem;
            background: linear-gradient(45deg, var(--primary-color), var(--accent-color));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2rem;
            color: white;
        }

        .testimonial-text {
            font-size: 1.1rem;
            line-height: 1.6;
            margin-bottom: 1.5rem;
            font-style: italic;
            color: #555;
        }

        .testimonial-author {
            font-weight: 700;
            color: var(--secondary-color);
        }

        .testimonial-role {
            color: #888;
            font-size: 0.9rem;
        }

        .brands-section {
            padding: 60px 0;
            background: #f8f9fa;
        }

        .brand-logo {
            opacity: 0.6;
            transition: all 0.3s ease;
            filter: grayscale(100%);
            height: 60px;
            width: auto;
            margin: 0 auto;
            display: block;
        }

        .brand-logo:hover {
            opacity: 1;
            filter: grayscale(0%);
            transform: scale(1.1);
        }

        @media (max-width: 768px) {
            .hero-title {
                font-size: 2.5rem;
            }
            
            .section-title {
                font-size: 2rem;
            }

            .hero-stats {
                gap: 1rem;
            }

            .hero-stat {
                padding: 0.8rem 1rem;
            }

            .feature-icon {
                font-size: 3rem;
                width: 100px;
                height: 100px;
                line-height: 40px;
            }

            .floating-btn {
                bottom: 20px;
                right: 20px;
                width: 60px;
                height: 60px;
                font-size: 1.3rem;
            }

            .rewards-content {
                padding: 2rem;
            }
        }

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

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

        .animate-pulse {
            animation: pulse 2s ease-in-out infinite;
        }

        .bg-pattern {
            position: relative;
        }

        .bg-pattern::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 60 60"><defs><pattern id="hexagon" width="60" height="60" patternUnits="userSpaceOnUse"><polygon points="30,2 50,16 50,44 30,58 10,44 10,16" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="1"/></pattern></defs><rect width="100%" height="100%" fill="url(%23hexagon)"/></svg>');
            opacity: 0.3;
        }