/* Variables */
:root {
    --primary-color: #2c62b0;
    --primary-dark: #1a4a8e;
    --primary-light: #3e7fd9;
    --secondary-color: #e0593c;
    --secondary-dark: #c14730;
    --secondary-light: #f37a5e;
    --accent-color: #42a5b3;
    --text-color: #333333;
    --text-light: #666666;
    --text-lighter: #999999;
    --background-color: #ffffff;
    --background-light: #f5f8fa;
    --background-dark: #eeeeee;
    --border-color: #dddddd;
    --success-color: #5cb85c;
    --warning-color: #f0ad4e;
    --error-color: #d9534f;
    --box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --border-radius: 4px;
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-xxl: 3rem;
    --container-width: 1200px;
    --transition-speed: 0.3s;
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Open Sans', sans-serif;
}

/* Base Styles */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--text-color);
    line-height: 1.6;
    background-color: var(--background-color);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    color: var(--text-color);
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.25rem;
}

p {
    margin-bottom: var(--spacing-md);
}

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

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

ul, ol {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-xl);
}

/* Container */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* Buttons */
.btn-primary,
.btn-secondary,
.btn-tertiary {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-speed) ease;
    line-height: 1;
    border: none;
    font-family: var(--font-body);
}

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

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

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

.btn-secondary:hover {
    background-color: var(--background-light);
    color: var(--primary-dark);
    border-color: var(--primary-dark);
}

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

.btn-tertiary:hover {
    background-color: var(--background-light);
    border-color: var(--text-light);
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

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

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) var(--spacing-lg);
}

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

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

nav ul li {
    margin-left: var(--spacing-lg);
}

nav ul li a {
    color: var(--text-color);
    font-weight: 600;
    position: relative;
}

nav ul li a:hover,
nav ul li a.active {
    color: var(--primary-color);
}

nav ul li a.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: var(--primary-color);
    border-radius: 3px;
}

.cart-icon {
    position: relative;
}

.cart-icon a {
    display: flex;
    align-items: center;
}

#cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background-color: var(--secondary-color);
    color: white;
    font-size: 0.75rem;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: bold;
}

/* Hero Section */
.hero {
    background-color: var(--primary-color);
    color: white;
    text-align: center;
    padding: var(--spacing-xxl) 0;
    background-image: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
}

.hero h1 {
    font-size: 2.8rem;
    margin-bottom: var(--spacing-md);
    color: white;
}

.hero p {
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
}

/* Advantages Section */
.advantages {
    padding: var(--spacing-xxl) 0;
    background-color: var(--background-light);
}

.advantages h2 {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

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

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

.advantage-icon {
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.advantage-item h3 {
    margin-bottom: var(--spacing-sm);
}

.stats-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    margin: var(--spacing-xl) 0;
}

.stat {
    text-align: center;
    padding: var(--spacing-md);
}

.stat h3 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.cta {
    text-align: center;
    margin-top: var(--spacing-xl);
}

.cta h3 {
    margin-bottom: var(--spacing-md);
}

/* About Products Section */
.about-products {
    padding: var(--spacing-xxl) 0;
    background-color: white;
}

.about-products h2 {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.certifications, .history {
    margin-top: var(--spacing-xl);
    padding: var(--spacing-lg);
    background-color: var(--background-light);
    border-radius: var(--border-radius);
}

.certifications h3, .history h3 {
    margin-bottom: var(--spacing-md);
}

/* Products Section */
.products {
    padding: var(--spacing-xxl) 0;
    background-color: var(--background-light);
}

.products h2 {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

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

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

.product-image {
    height: 200px;
    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: var(--spacing-lg);
}

.product-info h3 {
    margin-bottom: var(--spacing-xs);
    font-size: 1.25rem;
}

.price {
    color: var(--primary-color);
    font-weight: bold;
    font-size: 1.1rem;
    margin-bottom: var(--spacing-sm);
}

.description {
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
    font-size: 0.9rem;
}

.product-actions {
    display: flex;
    justify-content: space-between;
    gap: var(--spacing-sm);
}

.product-actions a, 
.product-actions button {
    flex: 1;
    padding: 0.5rem 0.75rem;
    font-size: 0.9rem;
}

/* Product Detail Page */
.product-detail {
    padding: var(--spacing-xl) 0;
}

.breadcrumb {
    margin-bottom: var(--spacing-lg);
    color: var(--text-light);
    font-size: 0.9rem;
}

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

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

.product-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.product-detail .product-image {
    height: auto;
    border-radius: var(--border-radius);
    overflow: hidden;
}

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

.product-detail h1 {
    margin-bottom: var(--spacing-sm);
}

.product-rating {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.stars {
    color: #f8ce0b;
    display: flex;
    margin-right: var(--spacing-sm);
}

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

.quantity {
    margin-bottom: var(--spacing-md);
}

.quantity label {
    margin-right: var(--spacing-sm);
}

.quantity select {
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    min-width: 80px;
}

.product-meta {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--border-color);
}

.product-meta p {
    margin-bottom: var(--spacing-xs);
    font-size: 0.9rem;
}

.product-description {
    margin-bottom: var(--spacing-xl);
}

.product-description h2, 
.product-description h3 {
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
}

.product-description ul, 
.product-description ol {
    margin-bottom: var(--spacing-md);
}

.related-products h2 {
    margin-bottom: var(--spacing-lg);
}

.related-products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

/* Article Review Section */
.article-review {
    padding: var(--spacing-xl) 0;
    background-color: var(--background-light);
}

.article-review h2 {
    margin-bottom: var(--spacing-md);
}

.article-review ul {
    list-style-type: disc;
}

.article-review ul li {
    margin-bottom: var(--spacing-sm);
}

/* About Page */
.page-header {
    background-color: var(--primary-color);
    color: white;
    text-align: center;
    padding: var(--spacing-xl) 0;
}

.page-header h1 {
    color: white;
    margin-bottom: var(--spacing-sm);
}

.about-intro {
    padding: var(--spacing-xl) 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-xl);
    align-items: start;
}

.about-image img {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius);
}

.about-content h2 {
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
}

.about-content ul {
    margin-bottom: var(--spacing-md);
}

.team-section {
    padding: var(--spacing-xl) 0;
    background-color: var(--background-light);
}

.section-intro {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-xl);
}

.team-member {
    background-color: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.member-image {
    height: 280px;
    overflow: hidden;
}

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

.member-info {
    padding: var(--spacing-lg);
}

.member-info h3 {
    margin-bottom: 0;
}

.position {
    color: var(--primary-color);
    font-weight: bold;
    margin-bottom: var(--spacing-sm);
}

.bio {
    color: var(--text-light);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-md);
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
}

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

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

.certifications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.certification {
    text-align: center;
    padding: var(--spacing-lg);
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.certification-icon {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.certification h3 {
    margin-bottom: var(--spacing-xs);
}

.sectors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.sector {
    text-align: center;
    padding: var(--spacing-md);
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.sector-icon {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.sector h3 {
    font-size: 1rem;
    margin-bottom: 0;
}

/* Contact Page */
.contact-section {
    padding: var(--spacing-xl) 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-xl);
}

.contact-info h2,
.contact-form h2 {
    margin-bottom: var(--spacing-lg);
}

.contact-item {
    display: flex;
    margin-bottom: var(--spacing-lg);
}

.contact-icon {
    color: var(--primary-color);
    margin-right: var(--spacing-md);
    flex-shrink: 0;
}

.contact-text h3 {
    margin-bottom: var(--spacing-xs);
}

.contact-social {
    margin-bottom: var(--spacing-lg);
}

.contact-social h3 {
    margin-bottom: var(--spacing-sm);
}

.social-icons {
    display: flex;
    gap: var(--spacing-sm);
}

.social-icons a {
    color: var(--text-light);
    transition: color var(--transition-speed) ease;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--background-light);
}

.social-icons a:hover {
    color: var(--primary-color);
    background-color: var(--background-dark);
}

.contact-hours {
    margin-top: var(--spacing-lg);
}

.contact-hours h3 {
    margin-bottom: var(--spacing-sm);
}

.contact-hours table {
    width: 100%;
}

.contact-hours table td {
    padding: var(--spacing-xs) 0;
}

.contact-hours table td:first-child {
    font-weight: bold;
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
}

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

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

.required {
    color: var(--error-color);
}

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

.checkbox-group input {
    width: auto;
    margin-right: var(--spacing-sm);
    margin-top: 0.3rem;
}

.checkbox-group label {
    margin-bottom: 0;
}

.form-actions {
    margin-top: var(--spacing-lg);
}

.faq-section {
    padding: var(--spacing-xl) 0;
    background-color: var(--background-light);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

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

.faq-item h3 {
    margin-bottom: var(--spacing-sm);
    font-size: 1.1rem;
}

/* Cart Page */
.cart-section {
    padding: var(--spacing-xl) 0;
}

.empty-cart {
    text-align: center;
    padding: var(--spacing-xl);
}

.empty-cart-icon {
    color: var(--text-lighter);
    margin-bottom: var(--spacing-md);
}

.empty-cart h2 {
    margin-bottom: var(--spacing-sm);
}

.empty-cart p {
    margin-bottom: var(--spacing-lg);
}

.cart-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: var(--spacing-lg);
}

.cart-table th {
    padding: var(--spacing-md);
    text-align: left;
    border-bottom: 2px solid var(--border-color);
    color: var(--text-light);
}

.cart-table td {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
}

.cart-product {
    display: flex;
    align-items: center;
}

.cart-product-image {
    width: 80px;
    height: 80px;
    border-radius: var(--border-radius);
    overflow: hidden;
    margin-right: var(--spacing-md);
}

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

.cart-product-info h3 {
    margin-bottom: 0;
    font-size: 1rem;
}

.cart-quantity {
    display: flex;
    align-items: center;
}

.cart-quantity select {
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    width: 80px;
}

.cart-actions button {
    background: none;
    border: none;
    color: var(--text-light);
    cursor: pointer;
    font-size: 0.9rem;
    text-decoration: underline;
}

.cart-actions button:hover {
    color: var(--error-color);
}

.cart-summary {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    margin-top: var(--spacing-xl);
}

.cart-totals {
    min-width: 300px;
}

.cart-total-row {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--border-color);
}

.cart-total-row.total {
    font-weight: bold;
    font-size: 1.2rem;
    border-top: 2px solid var(--border-color);
    border-bottom: none;
    padding-top: var(--spacing-md);
}

.cart-actions {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.recommended-products {
    padding: var(--spacing-xl) 0;
    background-color: var(--background-light);
}

/* Checkout Page */
.checkout-section {
    padding: var(--spacing-xl) 0;
}

.checkout-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-xl);
}

.order-summary {
    background-color: var(--background-light);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    position: sticky;
    top: 100px;
}

.order-items {
    margin-bottom: var(--spacing-lg);
}

.order-item {
    display: flex;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--border-color);
}

.order-item-image {
    width: 60px;
    height: 60px;
    border-radius: var(--border-radius);
    overflow: hidden;
    margin-right: var(--spacing-md);
}

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

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

.order-item-details h3 {
    margin-bottom: 0;
    font-size: 0.9rem;
}

.order-item-price {
    color: var(--text-light);
    font-size: 0.9rem;
}

.order-item-quantity {
    margin-left: var(--spacing-md);
    color: var(--text-light);
}

.order-totals {
    margin-bottom: var(--spacing-lg);
}

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

.order-total-row.total {
    font-weight: bold;
    font-size: 1.1rem;
    border-top: 2px solid var(--border-color);
    border-bottom: none;
    padding-top: var(--spacing-md);
}

.order-note {
    padding: var(--spacing-md);
    background-color: rgba(92, 184, 92, 0.1);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-lg);
}

.order-note p {
    margin-bottom: 0;
    font-size: 0.9rem;
}

.secure-checkout {
    display: flex;
    align-items: center;
    color: var(--text-light);
}

.secure-icon {
    margin-right: var(--spacing-sm);
}

.secure-checkout p {
    margin-bottom: 0;
    font-size: 0.9rem;
}

/* Success Page */
.success-section {
    padding: var(--spacing-xxl) 0;
}

.success-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.success-icon {
    color: var(--success-color);
    margin-bottom: var(--spacing-lg);
}

.success-message {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-lg);
}

.success-details {
    text-align: left;
    margin: var(--spacing-xl) 0;
    padding: var(--spacing-lg);
    background-color: var(--background-light);
    border-radius: var(--border-radius);
}

.next-steps {
    margin-top: var(--spacing-lg);
}

.next-steps h2 {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-sm);
}

.success-actions {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

/* Footer */
footer {
    background-color: #202842;
    color: white;
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

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

.footer-col h3 {
    color: white;
    margin-bottom: var(--spacing-md);
    font-size: 1.2rem;
}

.footer-col p {
    margin-bottom: var(--spacing-sm);
    color: #aeb6c5;
}

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

.footer-col ul li {
    margin-bottom: var(--spacing-sm);
}

.footer-col ul li a {
    color: #aeb6c5;
}

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

.footer-col .social-icons {
    margin-top: var(--spacing-sm);
}

.footer-col .social-icons a {
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
}

.footer-col .social-icons a:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

.copyright {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #aeb6c5;
    font-size: 0.9rem;
}

.glossary {
    margin-top: var(--spacing-xl);
    padding: var(--spacing-lg);
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius);
}

.glossary h3 {
    color: white;
    margin-bottom: var(--spacing-md);
}

.glossary dl {
    display: grid;
    grid-template-columns: minmax(150px, 30%) 1fr;
    gap: var(--spacing-sm) var(--spacing-lg);
}

.glossary dt {
    font-weight: bold;
    color: white;
}

.glossary dd {
    color: #aeb6c5;
    margin-bottom: var(--spacing-sm);
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: white;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
    padding: var(--spacing-lg);
    z-index: 1000;
    display: none;
}

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

.cookie-buttons {
    display: flex;
    gap: var(--spacing-sm);
    margin: var(--spacing-md) 0;
}

.cookie-more-info {
    font-size: 0.9rem;
    color: var(--text-light);
}

/* Notification */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background-color: var(--success-color);
    color: white;
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    z-index: 1000;
    transform: translateY(-100px);
    opacity: 0;
    transition: all var(--transition-speed) ease;
}

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

.notification p {
    margin: 0;
}

/* Responsive Styles */
@media (max-width: 991px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.7rem;
    }
    
    h3 {
        font-size: 1.3rem;
    }
    
    .product-detail-grid {
        grid-template-columns: 1fr;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .checkout-grid {
        grid-template-columns: 1fr;
    }
    
    .order-summary {
        position: static;
        margin-top: var(--spacing-xl);
    }
}

@media (max-width: 767px) {
    header .container {
        flex-direction: column;
        padding: var(--spacing-sm);
    }
    
    nav ul {
        margin-top: var(--spacing-md);
        flex-wrap: wrap;
        justify-content: center;
    }
    
    nav ul li {
        margin: 0 var(--spacing-sm);
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    .advantages-grid, 
    .products-grid, 
    .team-grid,
    .related-products-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .glossary dl {
        grid-template-columns: 1fr;
    }
    
    .glossary dd {
        margin-bottom: var(--spacing-md);
    }
    
    .cart-table {
        display: block;
        overflow-x: auto;
    }
    
    .cookie-buttons {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .hero, 
    .advantages, 
    .products, 
    .about-intro, 
    .team-section, 
    .contact-section, 
    .cart-section,
    .checkout-section,
    .success-section {
        padding: var(--spacing-lg) 0;
    }
    
    .product-actions {
        flex-direction: column;
    }
    
    .success-actions {
        flex-direction: column;
    }
}