/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Tennis-themed colors with modern tech theme */
    --primary: #0A84FF; /* Updated to a tech-blue */
    --primary-light: #4CA5FF;
    --primary-dark: #0064D0;
    
    --secondary: #9FD8FF;
    --secondary-light: #E1F2FF; 
    --secondary-dark: #72BEFF;
    
    --accent: #FFD600;
    --accent-light: #FFEA00;
    --accent-dark: #FFC400;
    
    --text-dark: #333333;
    --text-medium: #666666;
    --text-light: #999999;
    
    --white: #ffffff;
    --black: #000000;
    --gray-100: #f8f9fa;
    --gray-200: #e9ecef;
    --gray-300: #dee2e6;
    --gray-800: #343a40;
    
    --red: #dc3545;
    --green: #28a745;
    
    --border-radius: 0.5rem;
    --container-width: 1200px;
    --box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    
    /* Animation variables */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;
}

body {
    font-family: 'Open Sans', sans-serif;
    color: var(--text-dark);
    background-color: var(--gray-100);
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    margin-bottom: 1rem;
}

.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.accent {
    color: var(--accent);
}

a {
    text-decoration: none;
    color: var(--primary);
    transition: color 0.3s ease;
}

a:hover {
    color: var(--primary-light);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 2.5rem;
    color: var(--primary);
}

/* Button styles */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    border-radius: 9999px;
    cursor: pointer;
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--primary);
    color: var(--white);
}

.btn-primary:hover {
    background-color: var(--primary-light);
    color: var(--white);
}

.btn-secondary {
    background-color: var(--white);
    color: var(--primary);
}

.btn-secondary:hover {
    background-color: var(--gray-200);
}

.btn-accent {
    background-color: var(--accent);
    color: var(--primary);
}

.btn-accent:hover {
    background-color: var(--accent-dark);
}

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

.btn-outline:hover {
    background-color: var(--primary);
    color: var(--white);
}

.btn-full {
    width: 100%;
    display: block;
}

/* Header */
.header {
    background-color: var(--white);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 1.5rem;
}

.logo a {
    color: var(--primary);
}

.main-nav ul {
    display: none;
}

.header-actions {
    display: flex;
    align-items: center;
}

.search-box {
    display: none;
}

.cart-icon {
    position: relative;
    margin-right: 1rem;
    cursor: pointer;
    font-size: 1.25rem;
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background-color: var(--accent);
    color: var(--primary);
    font-size: 0.75rem;
    font-weight: 700;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mobile-menu-btn {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    background: transparent;
    border: none;
    cursor: pointer;
}

.mobile-menu-btn span {
    width: 100%;
    height: 2px;
    background-color: var(--primary);
    transition: all 0.3s ease;
}

.mobile-menu {
    display: none;
    padding: 1rem 0;
    border-top: 1px solid var(--gray-200);
}

.mobile-menu.active {
    display: block;
}

.mobile-menu .search-box {
    display: flex;
    margin-bottom: 1rem;
}

.mobile-menu ul li {
    margin-bottom: 0.5rem;
}

.mobile-menu ul li a {
    display: block;
    padding: 0.5rem 0;
}

/* Media queries for header */
@media (min-width: 768px) {
    .main-nav ul {
        display: flex;
        gap: 2rem;
    }
    
    .main-nav ul li a {
        font-weight: 600;
    }
    
    .search-box {
        display: flex;
        position: relative;
        margin-right: 1.5rem;
    }
    
    .search-box input {
        padding: 0.5rem 1rem 0.5rem 2.5rem;
        border: 1px solid var(--gray-300);
        border-radius: 9999px;
        width: 200px;
    }
    
    .search-btn {
        position: absolute;
        left: 0.75rem;
        top: 50%;
        transform: translateY(-50%);
        background: none;
        border: none;
        cursor: pointer;
        color: var(--text-light);
    }
    
    .mobile-menu-btn {
        display: none;
    }
}

/* Hero Banner */
.hero-banner {
    background-image: url('https://images.unsplash.com/photo-1554068865-24cecd4e34b8');
    background-size: cover;
    background-position: center;
    height: 500px;
    position: relative;
    color: var(--white);
}

.hero-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
}

.hero-content {
    position: relative;
    z-index: 1;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hero-content h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    max-width: 600px;
}

.hero-content p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 250px;
}

@media (min-width: 640px) {
    .hero-buttons {
        flex-direction: row;
        max-width: none;
    }
    
    .hero-content h1 {
        font-size: 3rem;
    }
}

/* Categories Section */
.categories-section {
    padding: 5rem 0;
    background-color: var(--secondary-light);
}

.categories-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.category-card {
    background-color: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
}

.category-image {
    height: 200px;
    overflow: hidden;
}

.category-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.category-content {
    padding: 1.5rem;
}

.category-content h3 {
    margin-bottom: 0.5rem;
}

.category-content p {
    color: var(--text-medium);
    margin-bottom: 1rem;
}

.category-link {
    display: flex;
    align-items: center;
    font-weight: 600;
    margin-top: 0.5rem;
}

.category-link i {
    margin-left: 0.5rem;
    transition: margin-left 0.3s ease;
}

.category-link:hover i {
    margin-left: 0.75rem;
}

@media (min-width: 640px) {
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .categories-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Products Section */
.products-section {
    padding: 5rem 0;
}

.section-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 2.5rem;
}

.product-filters {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    width: 100%;
    margin-top: 1.5rem;
    position: relative;
    z-index: 2;
}

.filter-sort, .filter-category {
    display: flex;
    align-items: center;
}

.filter-sort label, .filter-category label {
    margin-right: 0.5rem;
    font-weight: 600;
}

.filter-sort select, .filter-category select {
    padding: 0.75rem 1rem;
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius);
    background-color: var(--white);
    transition: all var(--transition-medium);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    cursor: pointer;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230A84FF' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 0.7rem center;
    background-size: 1em;
    padding-right: 2.5rem;
}

.filter-sort select:hover, .filter-category select:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 8px rgba(10, 132, 255, 0.15);
}

.filter-sort select:focus, .filter-category select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(10, 132, 255, 0.25);
}

.products-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    position: relative;
}

.product-card {
    background-color: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    overflow: hidden;
    transition: all var(--transition-medium);
    cursor: pointer;
    position: relative;
    border: 1px solid transparent;
}

.product-card:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 12px 20px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-light);
    z-index: 1;
}

/* Animation classes for cards */
.card-hidden {
    opacity: 0;
    transform: translateY(30px);
}

.card-visible {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

/* Fade-in animation for sections */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in-visible {
    opacity: 1;
    transform: translateY(0);
}

.product-image {
    height: 250px;
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-content {
    padding: 1.5rem;
}

.product-category {
    display: inline-block;
    background-color: var(--primary);
    color: var(--white);
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
    border-radius: 9999px;
    margin-bottom: 0.5rem;
}

.product-title {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.product-rating {
    display: flex;
    align-items: center;
    margin-bottom: 0.5rem;
}

.stars {
    display: flex;
    color: var(--accent);
    margin-right: 0.5rem;
}

.product-reviews {
    font-size: 0.875rem;
    color: var(--text-light);
}

.product-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1rem;
}

.product-price {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary);
}

.add-to-cart-btn {
    background-color: var(--primary);
    color: var(--white);
    border: none;
    border-radius: 9999px;
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.add-to-cart-btn i {
    margin-right: 0.25rem;
}

.add-to-cart-btn:hover {
    background-color: var(--primary-light);
}

.load-more {
    text-align: center;
    margin-top: 3rem;
}

@media (min-width: 640px) {
    .product-filters {
        flex-direction: row;
        justify-content: flex-end;
        gap: 2rem;
        margin-top: 0;
    }
    
    .section-header {
        flex-direction: row;
        justify-content: space-between;
    }
    
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
/* biến 4 cột thành 5 cột */
@media (min-width: 1024px) {
    .products-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Benefits Section */
.benefits-section {
    padding: 5rem 0;
    background-color: var(--gray-100);
}

.benefits-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.benefit-card {
    background-color: var(--white);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    text-align: center;
}

.benefit-icon {
    color: var(--primary);
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.benefit-card h3 {
    margin-bottom: 1rem;
}

.benefit-card p {
    color: var(--text-medium);
}

@media (min-width: 768px) {
    .benefits-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Contact Section */
.contact-section {
    padding: 5rem 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
}

.contact-info p {
    color: var(--text-medium);
    margin-bottom: 2rem;
    max-width: 500px;
}

.store-hours {
    margin-bottom: 2rem;
}

.store-hours h3 {
    margin-bottom: 1rem;
}

.hours-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
}

.contact-details h3 {
    margin-bottom: 1rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.contact-item i {
    color: var(--primary);
    margin-right: 1rem;
    margin-top: 0.25rem;
}

.contact-form-container {
    background-color: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 2rem;
}

.contact-form h3 {
    margin-bottom: 1.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    font-size: 0.875rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius);
    font-family: 'Open Sans', sans-serif;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(27, 94, 32, 0.2);
}

.error-message {
    color: var(--red);
    font-size: 0.75rem;
    margin-top: 0.25rem;
    min-height: 1rem;
}

@media (min-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr 1fr;
    }
}

/* Newsletter Section */
.newsletter-section {
    padding: 3rem 0;
    background-color: var(--primary);
    color: var(--white);
}

.newsletter-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.newsletter-text {
    margin-bottom: 2rem;
}

.newsletter-text h2 {
    margin-bottom: 0.5rem;
}

.newsletter-text p {
    color: var(--secondary-light);
}

.newsletter-form {
    width: 100%;
    max-width: 500px;
    display: flex;
    flex-direction: column;
}

.newsletter-form input {
    padding: 0.75rem;
    border-radius: var(--border-radius);
    border: none;
    margin-bottom: 1rem;
}

.newsletter-message {
    min-height: 1.5rem;
    margin-top: 0.5rem;
    color: var(--accent);
}

@media (min-width: 640px) {
    .newsletter-form {
        flex-direction: row;
    }
    
    .newsletter-form input {
        flex-grow: 1;
        margin-bottom: 0;
        border-radius: var(--border-radius) 0 0 var(--border-radius);
    }
    
    .newsletter-form button {
        border-radius: 0 var(--border-radius) var(--border-radius) 0;
    }
}

/* Footer */
.footer {
    background-color: var(--gray-800);
    color: var(--white);
    padding: 5rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-company p {
    color: var(--gray-300);
    margin-bottom: 1.5rem;
}

.social-icons {
    display: flex;
    gap: 1rem;
}

.social-icon {
    width: 36px;
    height: 36px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: background-color 0.3s ease;
}

.social-icon:hover {
    background-color: var(--primary);
    color: var(--white);
}

.footer-title {
    margin-bottom: 1.5rem;
    font-size: 1.25rem;
}

.footer-links ul li {
    margin-bottom: 0.75rem;
}

.footer-links ul li a {
    color: var(--gray-300);
    transition: color 0.3s ease;
}

.footer-links ul li a:hover {
    color: var(--white);
}

.footer-bottom {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-bottom p {
    color: var(--gray-300);
    margin-bottom: 1.5rem;
}

.payment-methods {
    display: flex;
    gap: 0.75rem;
}

.payment-icon {
    width: 40px;
    height: 25px;
    background-color: var(--white);
    border-radius: 4px;
}

@media (min-width: 768px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
    
    .footer-bottom p {
        margin-bottom: 0;
    }
}

@media (min-width:.1024px) {
    .footer-grid {
        grid-template-columns: 1.5fr repeat(3, 1fr);
    }
}

/* Modal styles */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    overflow-y: auto;
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background-color: var(--white);
    border-radius: var(--border-radius);
    width: 100%;
    max-width: 500px;
    margin: 2rem;
    position: relative;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
}

.modal-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--gray-200);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    margin-bottom: 0;
}

.modal-body {
    padding: 1.5rem;
    overflow-y: auto;
    flex-grow: 1;
}

.modal-footer {
    padding: 1.5rem;
    border-top: 1px solid var(--gray-200);
}

.close-modal {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-medium);
    line-height: 1;
}

/* Cart Modal */
.cart-modal {
    max-width: 600px;
}

.cart-empty {
    text-align: center;
    padding: 2rem 0;
}

.cart-empty-icon {
    font-size: 3rem;
    color: var(--gray-300);
    margin-bottom: 1rem;
}

.cart-empty-subtext {
    color: var(--text-light);
    font-size: 0.875rem;
}

.cart-items {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.cart-item {
    display: flex;
    border-bottom: 1px solid var(--gray-200);
    padding-bottom: 1.5rem;
}

.cart-item-image {
    width: 80px;
    height: 80px;
    border-radius: var(--border-radius);
    overflow: hidden;
    margin-right: 1rem;
}

.cart-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cart-item-details {
    flex-grow: 1;
}

.cart-item-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
}

.cart-item-title {
    font-weight: 600;
}

.cart-item-remove {
    background: none;
    border: none;
    color: var(--text-light);
    cursor: pointer;
    font-size: 1rem;
}

.cart-item-meta {
    display: flex;
    color: var(--text-light);
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
}

.cart-item-price {
    margin-right: 0.75rem;
}

.cart-item-size {
    padding-left: 0.75rem;
    border-left: 1px solid var(--gray-300);
}

.cart-item-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cart-item-quantity {
    display: flex;
    align-items: center;
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius);
}

.cart-item-quantity-btn {
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 0.75rem;
}

.cart-item-quantity-input {
    width: 30px;
    text-align: center;
    border: none;
    font-size: 0.875rem;
}

.cart-item-total {
    font-weight: 600;
}

.cart-subtotal {
    display: flex;
    justify-content: space-between;
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.cart-footer button:first-of-type {
    margin-bottom: 0.75rem;
}

/* Product Modal */
.product-modal {
    max-width: 900px;
}

.product-modal .close-modal {
    position: absolute;
    top: 1rem;
    right: 1rem;
    z-index: 10;
}

.product-modal-grid {
    display: grid;
    grid-template-columns: 1fr;
}

.product-modal-image {
    height: 300px;
}

.product-modal-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-modal-details {
    padding: 1.5rem;
}

.product-modal-details h2 {
    margin-bottom: 0.75rem;
    font-size: 1.75rem;
}

.product-rating {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
}

.product-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 1rem;
}

.product-description {
    color: var(--text-medium);
    margin-bottom: 1.5rem;
}

.product-size-selection {
    margin-bottom: 1.5rem;
}

.product-size-selection h3 {
    margin-bottom: 0.75rem;
    font-size: 1rem;
}

.size-buttons {
    display: flex;
    gap: 0.5rem;
}

.size-button {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--gray-300);
    border-radius: var(--border-radius);
    background: none;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
}

.size-button:hover, .size-button.active {
    border-color: var(--primary);
    color: var(--primary);
}

.product-actions {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-direction: column;
}

.quantity-selector {
    display: flex;
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius);
    overflow: hidden;
    max-width: 120px;
}

.quantity-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

#productQuantity {
    width: 40px;
    text-align: center;
    border: none;
    font-size: 1rem;
}

.product-meta {
    display: flex;
    gap: 1.5rem;
}

.product-meta-item {
    display: flex;
    align-items: center;
    color: var(--text-medium);
    font-size: 0.875rem;
}

.product-meta-item i {
    color: var(--green);
    margin-right: 0.5rem;
}

@media (min-width: 768px) {
    .product-modal-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .product-modal-image {
        height: 100%;
    }
    
    .product-actions {
        flex-direction: row;
        align-items: center;
    }
}

/* Checkout Modal */
.checkout-modal {
    max-width: 800px;
}

.checkout-step {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
}

.step-number {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: var(--primary);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    margin-right: 1rem;
}

.checkout-step h4 {
    margin-bottom: 0;
}

.checkout-cart-summary {
    margin-bottom: 2.5rem;
}

.checkout-table {
    width: 100%;
    border-collapse: collapse;
}

.checkout-table th, .checkout-table td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--gray-200);
}

.checkout-item-name {
    display: flex;
    align-items: center;
}

.checkout-item-image {
    width: 50px;
    height: 50px;
    border-radius: var(--border-radius);
    overflow: hidden;
    margin-right: 1rem;
}

.checkout-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.checkout-table tbody tr:last-child td {
    border-bottom: none;
}

.checkout-table tfoot {
    font-weight: 600;
}

.checkout-table tfoot td {
    padding-top: 1rem;
}

.text-right {
    text-align: right;
}

.total-row {
    font-size: 1.25rem;
    color: var(--primary);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    margin-bottom: 0;
}

.payment-methods-section {
    margin-bottom: 1.5rem;
}

.payment-method {
    display: flex;
    align-items: center;
    margin-bottom: 0.75rem;
}

.payment-method input {
    margin-right: 0.5rem;
}

.paypal-info {
    background-color: var(--gray-100);
    padding: 1rem;
    border-radius: var(--border-radius);
    text-align: center;
    margin-bottom: 1.5rem;
}

@media (min-width: 640px) {
    .form-row {
        grid-template-columns: 1fr 1fr;
    }
}

/* Order Complete Modal */
.order-complete-modal {
    max-width: 500px;
}

.order-success {
    text-align: center;
    padding: 2rem;
}

.success-icon {
    font-size: 4rem;
    color: var(--green);
    margin-bottom: 1.5rem;
}

.order-details {
    background-color: var(--gray-100);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    margin: 1.5rem 0;
}

.order-info {
    margin-bottom: 1rem;
}

.order-info-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
}

.order-info-item:last-child {
    margin-bottom: 0;
    font-weight: 700;
}

.order-email {
    font-size: 0.875rem;
    color: var(--text-medium);
}

.order-success button:first-of-type {
    margin-bottom: 0.75rem;
}

/* Notification Toast */
.toast-container {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    z-index: 9999;
}

.toast {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: var(--primary);
    color: var(--white);
    padding: 0.75rem 1rem;
    border-radius: var(--border-radius);
    min-width: 300px;
    max-width: 400px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.toast.show {
    opacity: 1;
    transform: translateY(0);
}

.toast.success {
    background-color: var(--green);
}

.toast.error {
    background-color: var(--red);
}

.toast-content {
    display: flex;
    align-items: center;
}

.toast-icon {
    margin-right: 0.75rem;
}

.toast-close {
    background: none;
    border: none;
    color: var(--white);
    cursor: pointer;
    font-size: 1.25rem;
    margin-left: 1rem;
}

/* Form styles for contact and checkout */
.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    margin-bottom: 0;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    font-size: 0.875rem;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius);
    font-family: 'Open Sans', sans-serif;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(27, 94, 32, 0.2);
}

.error-message {
    color: var(--red);
    font-size: 0.75rem;
    margin-top: 0.25rem;
    min-height: 1rem;
}

@media (min-width: 640px) {
    .form-row {
        grid-template-columns: 1fr 1fr;
    }
}

/* Icons */
.icon-search:before { content: "🔍"; }
.icon-cart:before { content: "🛒"; }
.icon-arrow-right:before { content: "→"; }
.icon-truck:before { content: "🚚"; }
.icon-medal:before { content: "🏅"; }
.icon-headset:before { content: "🎧"; }
.icon-location:before { content: "📍"; }
.icon-phone:before { content: "📞"; }
.icon-mail:before { content: "✉️"; }
.icon-facebook:before { content: "f"; }
.icon-twitter:before { content: "t"; }
.icon-instagram:before { content: "i"; }
.icon-youtube:before { content: "y"; }
.icon-check:before { content: "✓"; }
.icon-info:before { content: "ℹ️"; }
.icon-check-circle:before { content: "✅"; }
#orderSection {
    max-width: 1200px;
    margin: 20px auto;
    padding: 20px;
}

#orderSection h2 {
    text-align: center;
    margin-bottom: 20px;
    color: #333;
}

#orderTable {
    width: 100%;
    border-collapse: collapse;
    background-color: #fff;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

#orderTable th,
#orderTable td {
    padding: 12px;
    text-align: center;
    border-bottom: 1px solid #ddd;
}

#orderTable th {
    background-color: #f8f8f8;
    font-weight: 600;
    color: #444;
}

#orderTable td {
    vertical-align: middle;
}

.remove-item-btn {
    background-color: #ff4444;
    color: white;
    border: none;
    padding: 5px 10px;
    border-radius: 4px;
    cursor: pointer;
}

.remove-item-btn:hover {
    background-color: #cc0000;
}

#orderTotal {
    font-weight: bold;
    color: #2c3e50;
}