/* Base styles and typography */
:root {
    --primary-color: #4a5af8;
    --primary-dark: #3a47c9;
    --primary-light: #7a87ff;
    --secondary-color: #f06292;
    --text-color: #333333;
    --text-light: #666666;
    --text-dark: #1a1a1a;
    --background-color: #ffffff;
    --background-alt: #f8f9fa;
    --border-color: #e0e0e0;
    --success-color: #4caf50;
    --error-color: #f44336;
    --warning-color: #ff9800;
    --info-color: #2196f3;
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.1);
    --border-radius: 4px;
    --border-radius-lg: 8px;
    --transition-speed: 0.3s;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--background-color);
}

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

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

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

h1, h2, h3, h4, h5, h6 {
    margin-bottom: 1rem;
    color: var(--text-dark);
    font-weight: 600;
    line-height: 1.3;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1rem;
}

ul, ol {
    margin-bottom: 1rem;
    padding-left: 1.5rem;
}

/* Layout */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 500;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    border: none;
    border-radius: var(--border-radius);
    transition: background-color var(--transition-speed) ease, color var(--transition-speed) ease;
}

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

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

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

.secondary-btn:hover {
    background-color: #e05283;
    color: white;
}

.view-btn {
    background-color: transparent;
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
}

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

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

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

.btn.disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Header */
header {
    background-color: white;
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
}

.logo img {
    height: 50px;
    width: auto;
}

nav ul {
    display: flex;
    list-style: none;
    padding: 0;
    margin: 0;
}

nav ul li {
    margin-left: 1.5rem;
}

nav ul li a {
    color: var(--text-color);
    font-weight: 500;
    padding: 0.5rem 0;
    position: relative;
}

nav ul li a:after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: var(--primary-color);
    transition: width var(--transition-speed) ease;
}

nav ul li a:hover:after,
nav ul li a.active:after {
    width: 100%;
}

.cart-link {
    display: flex;
    align-items: center;
    position: relative;
}

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

/* Hero Section */
.hero {
    background-color: var(--primary-color);
    color: white;
    padding: 4rem 0;
    text-align: center;
}

.hero h1 {
    color: white;
    font-size: 3rem;
    margin-bottom: 1rem;
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
}

/* Features Section */
.features {
    padding: 4rem 0;
    background-color: var(--background-alt);
}

.features h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.feature-item {
    text-align: center;
    padding: 1.5rem;
    background-color: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-speed) ease;
}

.feature-item:hover {
    transform: translateY(-5px);
}

.feature-icon {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.feature-item h3 {
    margin-bottom: 1rem;
}

.stats-container {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    margin-top: 3rem;
    padding: 2rem 0;
    background-color: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

.stat {
    text-align: center;
    padding: 1rem;
}

.stat h4 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.cta-banner {
    text-align: center;
    margin-top: 3rem;
    padding: 2rem;
    background-color: var(--primary-color);
    color: white;
    border-radius: var(--border-radius-lg);
}

.cta-banner h3 {
    color: white;
    margin-bottom: 1.5rem;
}

/* About Products Section */
.about-products {
    padding: 4rem 0;
}

.about-products h2 {
    text-align: center;
    margin-bottom: 2rem;
}

.about-products p {
    text-align: justify;
    margin-bottom: 1.5rem;
}

.quality-assurance {
    background-color: var(--background-alt);
    padding: 2rem;
    border-radius: var(--border-radius-lg);
    margin-top: 2rem;
}

.quality-assurance h3 {
    margin-bottom: 1rem;
}

.quality-assurance ul {
    margin-top: 1rem;
}

/* Products Section */
.products {
    padding: 4rem 0;
    background-color: var(--background-alt);
}

.products h2 {
    text-align: center;
    margin-bottom: 1rem;
}

.view-counter {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 1.1rem;
    color: var(--text-light);
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
}

.product-card {
    background-color: white;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-speed) ease;
}

.product-card:hover {
    transform: translateY(-5px);
}

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

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-speed) ease;
}

.product-card:hover .product-image img {
    transform: scale(1.05);
}

.product-info {
    padding: 1.5rem;
}

.product-info h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.author {
    color: var(--text-light);
    font-style: italic;
    margin-bottom: 0.5rem;
}

.description {
    margin-bottom: 1rem;
    color: var(--text-color);
}

.price {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.product-actions {
    display: flex;
    gap: 1rem;
}

/* Comparison Table */
.comparison {
    padding: 4rem 0;
}

.comparison h2 {
    text-align: center;
    margin-bottom: 2rem;
}

.table-wrapper {
    overflow-x: auto;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    box-shadow: var(--shadow-md);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.comparison-table th, 
.comparison-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.comparison-table th {
    background-color: var(--primary-color);
    color: white;
}

.comparison-table tr:nth-child(even) {
    background-color: var(--background-alt);
}

.comparison-table tr:hover {
    background-color: rgba(74, 90, 248, 0.05);
}

/* Footer */
footer {
    background-color: #2c3e50;
    color: white;
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-column h3 {
    color: white;
    margin-bottom: 1.5rem;
    position: relative;
}

.footer-column h3:after {
    content: '';
    position: absolute;
    width: 50px;
    height: 2px;
    bottom: -10px;
    left: 0;
    background-color: var(--primary-light);
}

.footer-column ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

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

.footer-column ul li a {
    color: rgba(255, 255, 255, 0.8);
}

.footer-column ul li a:hover {
    color: white;
}

address {
    font-style: normal;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

address a {
    color: rgba(255, 255, 255, 0.8);
}

address a:hover {
    color: white;
}

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

.social-icons a {
    color: rgba(255, 255, 255, 0.8);
    transition: color var(--transition-speed) ease;
}

.social-icons a:hover {
    color: white;
}

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

/* Cookie Notice */
.cookie-notice {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: #2c3e50;
    color: white;
    padding: 1rem;
    z-index: 9999;
    display: none;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem;
}

.cookie-buttons {
    display: flex;
    gap: 1rem;
    margin: 1rem 0;
    flex-wrap: wrap;
}

.cookie-buttons .btn {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
}

.cookie-more-info {
    font-size: 0.9rem;
}

.cookie-more-info a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: underline;
}

.cookie-more-info a:hover {
    color: white;
}

/* Notification */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background-color: var(--success-color);
    color: white;
    padding: 1rem 1.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    z-index: 9999;
    opacity: 0;
    transform: translateY(-20px);
    transition: opacity var(--transition-speed) ease, transform var(--transition-speed) ease;
}

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

/* Product Detail Page */
.product-detail {
    padding: 4rem 0;
}

.breadcrumbs {
    margin-bottom: 2rem;
    color: var(--text-light);
}

.breadcrumbs a {
    color: var(--text-light);
}

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

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

.product-image-large {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.product-image-large img {
    width: 100%;
    height: auto;
    display: block;
}

.product-info-detail h1 {
    margin-bottom: 0.5rem;
}

.product-author {
    color: var(--text-light);
    font-style: italic;
    margin-bottom: 1.5rem;
}

.product-price {
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.product-stock {
    display: inline-block;
    background-color: var(--success-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius);
    font-size: 0.875rem;
    margin-bottom: 1.5rem;
}

.product-actions-detail {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    align-items: center;
    flex-wrap: wrap;
}

.quantity-selector {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.quantity-selector label {
    margin-right: 0.5rem;
}

.quantity-selector select {
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
}

.product-meta {
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    color: var(--text-light);
}

.product-meta p {
    margin-bottom: 0.5rem;
}

.product-tabs {
    margin-bottom: 3rem;
}

.tab-controls {
    display: flex;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 2rem;
}

.tab-btn {
    padding: 1rem 1.5rem;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    cursor: pointer;
    font-weight: 500;
    color: var(--text-light);
}

.tab-btn.active {
    color: var(--primary-color);
    border-bottom: 2px solid var(--primary-color);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

.tab-content h2 {
    margin-bottom: 1.5rem;
}

.toc {
    list-style-type: decimal;
    padding-left: 1.5rem;
}

.toc li {
    margin-bottom: 1rem;
    font-weight: 500;
}

.toc ul {
    list-style-type: disc;
    margin-top: 0.5rem;
    margin-bottom: 0;
}

.toc ul li {
    margin-bottom: 0.25rem;
    font-weight: normal;
}

.related-products h2 {
    margin-bottom: 2rem;
}

.related-products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 2rem;
}

.related-product {
    background-color: white;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-speed) ease;
}

.related-product:hover {
    transform: translateY(-5px);
}

.related-product a {
    display: block;
    color: var(--text-color);
}

.related-product img {
    width: 100%;
    height: 150px;
    object-fit: cover;
}

.related-product h3 {
    font-size: 1rem;
    padding: 1rem 1rem 0.5rem;
}

.related-product .price {
    padding: 0 1rem 1rem;
    margin-bottom: 0;
    font-size: 1.1rem;
}

/* Cart Page */
.cart-page {
    padding: 4rem 0;
}

.cart-page h1 {
    margin-bottom: 2rem;
    text-align: center;
}

.cart-empty {
    text-align: center;
    padding: 3rem;
}

.cart-empty p {
    margin-bottom: 2rem;
    font-size: 1.25rem;
    color: var(--text-light);
}

.cart-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 2rem;
}

.cart-table th, 
.cart-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.cart-table th {
    background-color: var(--background-alt);
    font-weight: 600;
}

.product-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.product-name {
    font-weight: 500;
}

.quantity-controls {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.quantity-btn {
    background-color: var(--background-alt);
    border: none;
    width: 25px;
    height: 25px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-weight: bold;
}

.quantity {
    font-weight: 500;
}

.remove-item {
    background: none;
    border: none;
    color: var(--error-color);
    cursor: pointer;
}

.cart-summary {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    max-width: 500px;
    margin-left: auto;
    padding: 2rem;
    background-color: var(--background-alt);
    border-radius: var(--border-radius-lg);
}

.cart-totals {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.subtotal, .shipping, .total {
    display: flex;
    justify-content: space-between;
    font-size: 1.1rem;
}

.total {
    font-weight: 600;
    font-size: 1.25rem;
    border-top: 1px solid var(--border-color);
    padding-top: 1rem;
}

.cart-actions {
    display: flex;
    gap: 1rem;
    justify-content: space-between;
}

/* Checkout Page */
.checkout-page {
    padding: 4rem 0;
}

.checkout-page h1 {
    margin-bottom: 2rem;
    text-align: center;
}

.checkout-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 3rem;
}

.checkout-form-container h2,
.order-summary h2 {
    margin-bottom: 2rem;
}

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

.form-row {
    display: flex;
    gap: 1rem;
}

.form-group.half {
    flex: 1;
}

label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

input, select, textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-family: inherit;
    font-size: 1rem;
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.checkbox-group {
    display: flex;
    gap: 0.5rem;
    align-items: flex-start;
}

.checkbox-group input {
    width: auto;
    margin-top: 0.25rem;
}

.form-submit {
    margin-top: 2rem;
}

.order-summary {
    background-color: var(--background-alt);
    padding: 2rem;
    border-radius: var(--border-radius-lg);
    align-self: start;
}

.order-items {
    margin-bottom: 2rem;
}

.order-item {
    display: flex;
    justify-content: space-between;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
}

.item-name {
    font-weight: 500;
}

.item-quantity {
    color: var(--text-light);
    margin-left: 0.5rem;
}

/* Success Page */
.success-page {
    padding: 4rem 0;
}

.success-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
    padding: 3rem;
    background-color: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

.success-icon {
    color: var(--success-color);
    margin-bottom: 2rem;
}

.success-content h1 {
    margin-bottom: 1.5rem;
}

.success-content p {
    margin-bottom: 1.5rem;
    color: var(--text-light);
}

.success-actions {
    margin-top: 2rem;
}

.recommended-products {
    padding: 4rem 0;
}

.recommended-products h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.recommended-products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
}

/* Contact Page */
.contact-page {
    padding: 4rem 0;
}

.contact-page h1 {
    margin-bottom: 2rem;
    text-align: center;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 4rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-card {
    display: flex;
    gap: 1.5rem;
    padding: 1.5rem;
    background-color: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
}

.contact-icon {
    color: var(--primary-color);
}

.contact-details h3 {
    margin-bottom: 0.5rem;
}

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

.social-contact {
    padding: 1.5rem;
    background-color: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
}

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

.social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--background-alt);
    color: var(--primary-color);
    transition: background-color var(--transition-speed) ease, color var(--transition-speed) ease;
}

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

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

.contact-form-container h2 {
    margin-bottom: 2rem;
}

.form-success-message {
    text-align: center;
    padding: 3rem 2rem;
    display: none;
}

.form-success-message svg {
    color: var(--success-color);
    margin-bottom: 1.5rem;
}

.faq-section {
    padding: 2rem 0;
}

.faq-section h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.faq-items {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
    gap: 2rem;
}

.faq-item {
    background-color: white;
    padding: 1.5rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
}

.faq-item h3 {
    margin-bottom: 1rem;
    color: var(--primary-color);
}

/* About Page */
.about-hero {
    background-color: var(--primary-color);
    color: white;
    padding: 4rem 0;
    text-align: center;
}

.about-hero h1 {
    color: white;
    margin-bottom: 1rem;
}

.subtitle {
    font-size: 1.25rem;
}

.about-story {
    padding: 4rem 0;
}

.about-columns {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
}

.about-text h2 {
    margin-top: 2rem;
    margin-bottom: 1.5rem;
}

.about-text p, .about-text ul {
    margin-bottom: 1.5rem;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    align-content: start;
}

.stat-card {
    background-color: white;
    padding: 1.5rem;
    text-align: center;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--text-light);
}

.why-choose {
    padding: 4rem 0;
    background-color: var(--background-alt);
}

.why-choose h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.team-section {
    padding: 4rem 0;
}

.team-section h2 {
    text-align: center;
    margin-bottom: 1rem;
}

.section-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 3rem;
    color: var(--text-light);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 2rem;
}

.team-member {
    background-color: white;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-speed) ease;
}

.team-member:hover {
    transform: translateY(-5px);
}

.team-member img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.team-member h3, .team-member p {
    padding: 0 1.5rem;
}

.team-member h3 {
    margin-top: 1rem;
    margin-bottom: 0.25rem;
}

.team-member p:nth-of-type(1) {
    color: var(--primary-color);
    font-weight: 500;
    margin-bottom: 1rem;
}

.team-member p:nth-of-type(2) {
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

.social-links {
    display: flex;
    gap: 0.75rem;
    padding: 0 1.5rem 1.5rem;
}

.social-links a {
    color: var(--text-light);
}

.social-links a:hover {
    color: var(--primary-color);
}

.partners-section {
    padding: 4rem 0;
    background-color: var(--background-alt);
}

.partners-section h2 {
    text-align: center;
    margin-bottom: 1rem;
}

.partners-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.partner {
    background-color: white;
    padding: 2rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
}

.partner h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.testimonials {
    padding: 4rem 0;
}

.testimonials h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.testimonial-slider {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.testimonial {
    background-color: white;
    padding: 2rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    display: none;
}

.testimonial-content {
    font-size: 1.1rem;
    font-style: italic;
    margin-bottom: 1.5rem;
    color: var(--text-color);
    position: relative;
}

.testimonial-content:before {
    content: '"';
    font-size: 4rem;
    color: var(--primary-light);
    opacity: 0.3;
    position: absolute;
    top: -1.5rem;
    left: -1rem;
}

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

.author-name {
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.author-title {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .about-columns,
    .product-layout,
    .checkout-content {
        grid-template-columns: 1fr;
    }
    
    .product-layout {
        gap: 2rem;
    }
    
    .about-stats {
        margin-top: 2rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
    
    .cart-table thead {
        display: none;
    }
    
    .cart-table tbody tr {
        display: block;
        padding: 1rem;
        border-bottom: 1px solid var(--border-color);
    }
    
    .cart-table td {
        display: block;
        text-align: right;
        padding: 0.5rem 0;
        border: none;
    }
    
    .cart-table td:before {
        content: attr(data-label);
        float: left;
        font-weight: 600;
    }
}

@media (max-width: 576px) {
    header .container {
        flex-direction: column;
        padding: 1rem;
    }
    
    nav ul {
        margin-top: 1rem;
        justify-content: center;
    }
    
    nav ul li {
        margin: 0 0.75rem;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .faq-items {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        flex-direction: column;
        gap: 1.5rem;
    }
}