:root {
            --primary-blue: #0066CC;
            --secondary-blue: #0082D1;
            --accent-orange: #FF6600;
            --dark-gray: #333333;
            --medium-gray: #666666;
            --light-gray: #F5F7FA;
            --white: #FFFFFF;
            --shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
            --border-radius: 12px;
            --transition: all 0.3s ease;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Open Sans', sans-serif;
            color: var(--dark-gray);
            line-height: 1.7;
            font-weight: 400;
            overflow-x: hidden;
        }
        h1, h2, h3, h4, h5, h6 {
            font-family: 'Montserrat', sans-serif;
            font-weight: 700;
            line-height: 1.3;
            margin-bottom: 1rem;
            color: var(--dark-gray);
        }
        h1 {
            font-size: 3.5rem;
            font-weight: 800;
        }
        h2 {
            font-size: 2.75rem;
            margin-bottom: 2rem;
            position: relative;
            display: inline-block;
        }
        h2:after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 0;
            width: 80px;
            height: 5px;
            background: var(--accent-orange);
            border-radius: 5px;
        }
        h3 {
            font-size: 1.8rem;
        }
        .text-center h2:after {
            left: 50%;
            transform: translateX(-50%);
        }
        p {
            margin-bottom: 1.5rem;
            font-size: 1.05rem;
        }
        a {
            color: var(--primary-blue);
            text-decoration: none;
            transition: var(--transition);
        }
        a:hover {
            color: var(--accent-orange);
        }
        .container-fluid {
            padding-left: 5%;
            padding-right: 5%;
        }
        @media (max-width: 992px) {
            .container-fluid {
                padding-left: 3%;
                padding-right: 3%;
            }
            h1 { font-size: 2.8rem; }
            h2 { font-size: 2.2rem; }
            h3 { font-size: 1.6rem; }
        }
        @media (max-width: 768px) {
            .container-fluid {
                padding-left: 15px;
                padding-right: 15px;
            }
            h1 { font-size: 2.2rem; }
            h2 { font-size: 1.8rem; }
            h3 { font-size: 1.4rem; }
        }
        .main-header {
            background-color: var(--white);
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
            position: sticky;
            top: 0;
            z-index: 1030;
            padding: 12px 0;
        }
        .navbar-brand {
            font-family: 'Montserrat', sans-serif;
            font-weight: 800;
            font-size: 1.8rem;
            color: var(--primary-blue) !important;
            display: flex;
            align-items: center;
        }
        .navbar-brand i {
            color: var(--accent-orange);
            margin-right: 10px;
            font-size: 2rem;
        }
        .nav-link {
            font-weight: 600;
            font-size: 1rem;
            padding: 8px 16px !important;
            margin: 0 4px;
            border-radius: 6px;
            color: var(--dark-gray) !important;
        }
        .nav-link:hover, .nav-link.active {
            background-color: rgba(0, 102, 204, 0.08);
            color: var(--primary-blue) !important;
        }
        .navbar-toggler {
            border: none;
            padding: 8px 12px;
        }
        .navbar-toggler:focus {
            box-shadow: none;
        }
        .header-actions {
            display: flex;
            align-items: center;
            gap: 15px;
        }
        .header-icon {
            font-size: 1.3rem;
            color: var(--medium-gray);
            transition: var(--transition);
            position: relative;
            padding: 8px;
        }
        .header-icon:hover {
            color: var(--primary-blue);
        }
        .cart-count {
            position: absolute;
            top: -5px;
            right: -5px;
            background: var(--accent-orange);
            color: white;
            font-size: 0.7rem;
            width: 18px;
            height: 18px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .hero-section {
            background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
            color: var(--white);
            padding: 100px 0;
            overflow: hidden;
            position: relative;
        }
        .hero-content h1 {
            color: var(--white);
            margin-bottom: 1.5rem;
        }
        .hero-content p {
            font-size: 1.3rem;
            margin-bottom: 2.5rem;
            opacity: 0.9;
        }
        .hero-buttons .btn {
            padding: 14px 32px;
            font-weight: 600;
            font-size: 1.1rem;
            border-radius: 50px;
            margin-right: 15px;
            margin-bottom: 15px;
            transition: var(--transition);
        }
        .btn-primary {
            background-color: var(--accent-orange);
            border-color: var(--accent-orange);
        }
        .btn-primary:hover, .btn-primary:focus {
            background-color: #e55c00;
            border-color: #e55c00;
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(255, 102, 0, 0.2);
        }
        .btn-outline-light:hover {
            background-color: rgba(255, 255, 255, 0.15);
            transform: translateY(-3px);
        }
        .hero-image img {
            border-radius: var(--border-radius);
            box-shadow: var(--shadow);
            transform: perspective(1000px) rotateY(-10deg);
            transition: var(--transition);
        }
        .hero-image img:hover {
            transform: perspective(1000px) rotateY(0deg);
        }
        .sports-section {
            padding: 100px 0;
            background-color: var(--light-gray);
        }
        .sport-card {
            background: var(--white);
            border-radius: var(--border-radius);
            overflow: hidden;
            box-shadow: var(--shadow);
            transition: var(--transition);
            height: 100%;
            border: none;
        }
        .sport-card:hover {
            transform: translateY(-15px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
        }
        .sport-img {
            height: 220px;
            width: 100%;
            object-fit: cover;
            transition: var(--transition);
        }
        .sport-card:hover .sport-img {
            transform: scale(1.05);
        }
        .sport-card-body {
            padding: 25px;
        }
        .sport-icon {
            font-size: 2.5rem;
            color: var(--primary-blue);
            margin-bottom: 15px;
        }
        .products-section {
            padding: 100px 0;
        }
        .product-card {
            border: 1px solid #eee;
            border-radius: var(--border-radius);
            overflow: hidden;
            transition: var(--transition);
            height: 100%;
            background: var(--white);
        }
        .product-card:hover {
            border-color: var(--primary-blue);
            box-shadow: var(--shadow);
        }
        .product-badge {
            position: absolute;
            top: 15px;
            left: 15px;
            background: var(--accent-orange);
            color: white;
            padding: 5px 12px;
            border-radius: 4px;
            font-weight: 600;
            font-size: 0.8rem;
            z-index: 2;
        }
        .product-img {
            height: 250px;
            object-fit: contain;
            padding: 20px;
            background: #f9f9f9;
        }
        .product-card-body {
            padding: 20px;
        }
        .product-title {
            font-weight: 600;
            font-size: 1.1rem;
            margin-bottom: 8px;
            height: 50px;
            overflow: hidden;
        }
        .product-price {
            font-weight: 700;
            font-size: 1.4rem;
            color: var(--primary-blue);
            margin-bottom: 15px;
        }
        .product-rating {
            color: #FFC107;
            margin-bottom: 15px;
        }
        .btn-add-to-cart {
            width: 100%;
            background-color: var(--primary-blue);
            color: white;
            border: none;
            padding: 12px;
            font-weight: 600;
            border-radius: 8px;
            transition: var(--transition);
        }
        .btn-add-to-cart:hover {
            background-color: var(--secondary-blue);
        }
        .about-section {
            padding: 100px 0;
            background-color: #f8fafc;
        }
        .about-img {
            border-radius: var(--border-radius);
            box-shadow: var(--shadow);
            overflow: hidden;
        }
        .about-img img {
            transition: var(--transition);
        }
        .about-img:hover img {
            transform: scale(1.03);
        }
        .about-feature {
            display: flex;
            align-items: flex-start;
            margin-bottom: 30px;
        }
        .feature-icon {
            background: rgba(0, 102, 204, 0.1);
            width: 70px;
            height: 70px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-right: 20px;
            flex-shrink: 0;
        }
        .feature-icon i {
            font-size: 1.8rem;
            color: var(--primary-blue);
        }
        .stores-section {
            padding: 80px 0;
            background-color: var(--light-gray);
        }
        .store-card {
            background: var(--white);
            border-radius: var(--border-radius);
            padding: 30px;
            box-shadow: var(--shadow);
            height: 100%;
            transition: var(--transition);
        }
        .store-card:hover {
            transform: translateY(-10px);
        }
        .store-icon {
            font-size: 2rem;
            color: var(--primary-blue);
            margin-bottom: 20px;
        }
        .main-footer {
            background-color: #1a2b3c;
            color: #b0c4d9;
            padding-top: 80px;
            padding-bottom: 30px;
        }
        .footer-logo {
            font-family: 'Montserrat', sans-serif;
            font-weight: 800;
            font-size: 2rem;
            color: var(--white);
            margin-bottom: 20px;
            display: inline-block;
        }
        .footer-heading {
            color: var(--white);
            font-size: 1.2rem;
            margin-bottom: 25px;
            position: relative;
            padding-bottom: 10px;
        }
        .footer-heading:after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 50px;
            height: 3px;
            background: var(--accent-orange);
        }
        .footer-links {
            list-style: none;
            padding: 0;
        }
        .footer-links li {
            margin-bottom: 12px;
        }
        .footer-links a {
            color: #b0c4d9;
            transition: var(--transition);
        }
        .footer-links a:hover {
            color: var(--white);
            padding-left: 5px;
        }
        .contact-info li {
            margin-bottom: 15px;
            display: flex;
            align-items: flex-start;
        }
        .contact-info i {
            color: var(--accent-orange);
            margin-right: 10px;
            margin-top: 5px;
            width: 20px;
        }
        .social-icons {
            display: flex;
            gap: 15px;
            margin-top: 20px;
        }
        .social-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            color: #b0c4d9;
            font-size: 1.1rem;
            transition: var(--transition);
        }
        .social-icon:hover {
            background: var(--accent-orange);
            color: var(--white);
            transform: translateY(-3px);
        }
        friendlink {
            display: block;
            background: #223344;
            padding: 30px 0;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }
        .flink-container {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 30px;
            align-items: center;
        }
        .flink {
            color: #a0b7d0;
            font-weight: 500;
            padding: 8px 20px;
            border-radius: 6px;
            transition: var(--transition);
            background: rgba(255, 255, 255, 0.05);
        }
        .flink:hover {
            color: var(--white);
            background: rgba(255, 255, 255, 0.1);
            text-decoration: none;
        }
        .copyright {
            text-align: center;
            padding-top: 30px;
            color: #8aa0b8;
            font-size: 0.9rem;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            margin-top: 30px;
        }
        @media (max-width: 768px) {
            .hero-section {
                padding: 60px 0;
                text-align: center;
            }
            .hero-buttons .btn {
                display: block;
                width: 100%;
                margin-right: 0;
                margin-bottom: 15px;
            }
            .sport-card, .product-card, .store-card {
                margin-bottom: 30px;
            }
            .flink-container {
                gap: 15px;
            }
            .flink {
                padding: 6px 12px;
                font-size: 0.9rem;
            }
        }
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        .fade-in-up {
            animation: fadeInUp 0.8s ease forwards;
        }
        .delay-1 { animation-delay: 0.2s; opacity: 0; }
        .delay-2 { animation-delay: 0.4s; opacity: 0; }
        .delay-3 { animation-delay: 0.6s; opacity: 0; }