:root {
            --primary-color: #f94144;
            --secondary-color: #f3722c;
            --accent-color: #f9c74f;
            --light-color: #ffffff;
            --dark-color: #212529;
        }
        
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            color: #333;
        }
        
        .navbar {
            padding: 1rem 0;
            box-shadow: 0 2px 10px rgba(0,0,0,0.05);
        }
        
        .navbar-brand {
            font-weight: 700;
            font-size: 1.5rem;
            color: var(--primary-color);
        }
        
        .navbar-nav .nav-link {
            font-weight: 500;
            margin: 0 0.5rem;
            transition: color 0.3s;
        }
        
        .navbar-nav .nav-link:hover {
            color: var(--primary-color);
        }
        
        .btn-cta {
            background-color: var(--primary-color);
            color: var(--light-color);
            border-radius: 50px;
            padding: 0.5rem 1.5rem;
            font-weight: 600;
            transition: all 0.3s;
        }
        
        .btn-cta:hover {
            background-color: var(--secondary-color);
            color: var(--light-color);
            transform: translateY(-2px);
        }
        
        .hero-section {
            background: linear-gradient(135deg, rgba(249,65,68,0.9), rgba(243,114,44,0.9)), url('https://images.pexels.com/photos/298863/pexels-photo-298863.jpeg?auto=compress&cs=tinysrgb&w=1260&h=750&dpr=1') center/cover no-repeat;
            padding: 120px 0;
            color: var(--light-color);
            margin-bottom: 60px;
        }
        
        .section-title {
            position: relative;
            margin-bottom: 50px;
            text-align: center;
        }
        
        .section-title h2 {
            font-weight: 700;
            color: var(--dark-color);
            display: inline-block;
            padding-bottom: 10px;
        }
        
        .section-title h2:after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 4px;
            background-color: var(--primary-color);
        }
        
        .product-card {
            border: none;
            border-radius: 10px;
            overflow: hidden;
            transition: transform 0.3s, box-shadow 0.3s;
            margin-bottom: 30px;
            height: 100%;
        }
        
        .product-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0,0,0,0.1);
        }
        
        .product-card img {
            height: 250px;
            object-fit: cover;
        }
        
        .product-title {
            font-size: 1rem;
            font-weight: 600;
            margin: 10px 0;
            height: 40px;
            overflow: hidden;
        }
        
        .product-price {
            font-weight: 700;
            color: var(--primary-color);
            font-size: 1.1rem;
        }
        
        .coupon-section {
            background-color: var(--accent-color);
            padding: 30px 0;
            margin: 60px 0;
        }
        
        .offer-banner {
            background: linear-gradient(135deg, rgba(243,114,44,0.9), rgba(249,199,79,0.9)), url('https://images.pexels.com/photos/3184291/pexels-photo-3184291.jpeg?auto=compress&cs=tinysrgb&w=1260&h=750&dpr=1') center/cover no-repeat;
            padding: 60px 0;
            margin: 60px 0;
            color: var(--light-color);
            text-align: center;
        }
        
        .feature-box {
            text-align: center;
            padding: 20px;
            margin-bottom: 30px;
        }
        
        .feature-box i {
            font-size: 2.5rem;
            color: var(--primary-color);
            margin-bottom: 15px;
        }
        
        .review-card {
            border: none;
            border-radius: 10px;
            padding: 20px;
            margin-bottom: 20px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
        }
        
        .review-card .stars {
            color: var(--accent-color);
            margin-bottom: 10px;
        }
        
        .accordion-button:not(.collapsed) {
            background-color: var(--primary-color);
            color: var(--light-color);
        }
        
        .cta-section {
            background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
            padding: 60px 0;
            color: var(--light-color);
            text-align: center;
            margin: 60px 0;
        }
        
        .about-section {
            padding: 60px 0;
            background-color: #f8f9fa;
        }
        
        .contact-section {
            padding: 60px 0;
        }
        
        .footer {
            background-color: #212529;
            color: var(--light-color);
            padding: 60px 0 20px;
        }
        
        .footer h5 {
            color: var(--accent-color);
            margin-bottom: 20px;
        }
        
        .footer ul {
            list-style: none;
            padding-left: 0;
        }
        
        .footer ul li {
            margin-bottom: 10px;
        }
        
        .footer ul li a {
            color: #adb5bd;
            text-decoration: none;
            transition: color 0.3s;
        }
        
        .footer ul li a:hover {
            color: var(--accent-color);
        }
        
        .footer-bottom {
            border-top: 1px solid #343a40;
            margin-top: 40px;
            padding-top: 20px;
            text-align: center;
        }
        
        .newsletter-form {
            display: flex;
            margin-top: 20px;
        }
        
        .newsletter-form input {
            flex: 1;
            padding: 10px;
            border: none;
            border-radius: 5px 0 0 5px;
        }
        
        .newsletter-form button {
            background-color: var(--primary-color);
            color: var(--light-color);
            border: none;
            padding: 0 20px;
            border-radius: 0 5px 5px 0;
            cursor: pointer;
        }