/* Base Styles */
:root {
    --primary-color: #0056b3;
    --primary-dark: #003d7a;
    --primary-light: #007bff;
    --secondary-color: #6c757d;
    --secondary-dark: #5a6268;
    --accent-color: #ff9800;
    --light-color: #f8f9fa;
    --dark-color: #212529;
    --success-color: #28a745;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --gray-100: #f8f9fa;
    --gray-200: #e9ecef;
    --gray-300: #dee2e6;
    --gray-400: #ced4da;
    --gray-500: #adb5bd;
    --gray-600: #6c757d;
    --gray-700: #495057;
    --gray-800: #343a40;
    --gray-900: #212529;
    --font-family: 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-size-base: 16px;
    --line-height-base: 1.5;
    --border-radius: 4px;
    --box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

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

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: var(--dark-color);
    background-color: var(--light-color);
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

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

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

ul {
    list-style: none;
}

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

button, .btn {
    cursor: pointer;
    border: none;
    transition: var(--transition);
}

h1, h2, h3, h4, h5, h6 {
    margin-bottom: 1rem;
    font-weight: 700;
    line-height: 1.2;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.75rem;
}

h4 {
    font-size: 1.5rem;
}

h5 {
    font-size: 1.25rem;
}

h6 {
    font-size: 1rem;
}

p {
    margin-bottom: 1rem;
}

/* Button Styles */
.btn {
    display: inline-block;
    font-weight: 600;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    user-select: none;
    border: 1px solid transparent;
    padding: 0.5rem 1.25rem;
    font-size: 1rem;
    line-height: 1.5;
    border-radius: var(--border-radius);
    text-decoration: none;
}

.btn:focus, .btn:hover {
    text-decoration: none;
    outline: 0;
}

.btn-large {
    padding: 0.75rem 1.5rem;
    font-size: 1.125rem;
}

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

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

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

.btn-secondary:hover, .btn-secondary:focus {
    background-color: var(--secondary-dark);
    border-color: var(--secondary-dark);
    color: white;
}

.btn-tertiary {
    background-color: transparent;
    color: var(--gray-700);
    border: 1px solid var(--gray-400);
}

.btn-tertiary:hover, .btn-tertiary:focus {
    background-color: var(--gray-200);
    color: var(--gray-800);
}

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

.btn-success:hover, .btn-success:focus {
    background-color: #218838;
    border-color: #1e7e34;
    color: white;
}

/* Header Styles */
header {
    background-color: white;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 1rem 0;
}

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

.logo img {
    height: 60px;
    width: auto;
}

nav ul {
    display: flex;
    gap: 1.5rem;
}

nav ul li a {
    font-weight: 600;
    color: var(--gray-800);
    padding: 0.5rem;
    position: relative;
}

nav ul li a:hover, nav ul li a.active {
    color: var(--primary-color);
    text-decoration: none;
}

nav ul li a.active:after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 3px;
    background-color: var(--primary-color);
}

.cart-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

#cart-count {
    background-color: var(--primary-color);
    color: white;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 0.75rem;
    font-weight: bold;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    cursor: pointer;
}

.mobile-menu-btn span {
    height: 3px;
    width: 100%;
    background-color: var(--dark-color);
    border-radius: 3px;
}

/* Hero Section */
.hero {
    background-color: var(--gray-800);
    color: white;
    padding: 5rem 0;
    background-image: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1600 800"><rect width="1600" height="800" fill="%23121212"/></svg>');
    background-size: cover;
    background-position: center;
}

.hero-content {
    max-width: 700px;
    text-align: center;
    margin: 0 auto;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.hero-btns {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

/* Advantages Section */
.advantages {
    padding: 5rem 0;
    background-color: white;
}

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

.advantages-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.advantage-item {
    text-align: center;
    padding: 1.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

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

.advantage-icon {
    margin-bottom: 1.25rem;
    color: var(--primary-color);
}

.advantage-item h3 {
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.advantage-item p {
    color: var(--gray-700);
    font-size: 0.95rem;
}

.stats-container {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    text-align: center;
    margin-top: 4rem;
}

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

.stat-item p {
    font-size: 1rem;
    color: var(--gray-700);
}

/* About Products Section */
.about-products {
    padding: 5rem 0;
    background-color: var(--gray-100);
}

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

.about-products-content {
    max-width: 900px;
    margin: 0 auto;
}

.about-products-content p {
    margin-bottom: 1.5rem;
    font-size: 1.05rem;
    line-height: 1.6;
}

.about-products-content h3 {
    margin-top: 2rem;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.about-products-content .btn {
    margin-top: 1.5rem;
}

/* Products Section */
.products {
    padding: 5rem 0;
    background-color: white;
}

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

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
}

.small-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.product-card {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    background-color: white;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.product-image {
    position: relative;
    overflow: hidden;
    height: 240px;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s 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;
}

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

.product-description {
    margin-bottom: 1.5rem;
    color: var(--gray-700);
    font-size: 0.95rem;
}

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

/* Random Fact Section */
.random-fact {
    padding: 4rem 0;
    background-color: var(--gray-100);
}

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

.fact-box {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
    background-color: white;
    border-radius: 8px;
    box-shadow: var(--box-shadow);
}

.fact-box p {
    font-size: 1.15rem;
    line-height: 1.6;
    color: var(--gray-800);
    text-align: center;
    margin-bottom: 0;
}

/* Footer Styles */
footer {
    background-color: var(--gray-900);
    color: var(--gray-300);
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr 1fr;
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-logo img {
    height: 60px;
    margin-bottom: 1rem;
}

.footer-logo p {
    font-size: 0.95rem;
    color: var(--gray-400);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.footer-links-column h4 {
    color: white;
    margin-bottom: 1.25rem;
    font-size: 1.1rem;
}

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

.footer-links-column ul li a {
    color: var(--gray-400);
    font-size: 0.95rem;
    transition: var(--transition);
}

.footer-links-column ul li a:hover {
    color: white;
    text-decoration: none;
}

.footer-contact h4 {
    color: white;
    margin-bottom: 1.25rem;
    font-size: 1.1rem;
}

.footer-contact address {
    font-style: normal;
    margin-bottom: 1.5rem;
}

.footer-contact address p {
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
    color: var(--gray-400);
}

.footer-contact address p a {
    color: var(--gray-300);
}

.footer-contact address p a:hover {
    color: white;
}

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

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: var(--gray-800);
    color: var(--gray-300);
    transition: var(--transition);
}

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

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--gray-800);
}

.footer-bottom p {
    font-size: 0.9rem;
    color: var(--gray-500);
    margin-bottom: 0;
}

/* Cookie Consent */
.cookie-consent {
    position: fixed;
    bottom: 20px;
    left: 20px;
    right: 20px;
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
    z-index: 9999;
    max-width: 1200px;
    margin: 0 auto;
    display: none;
}

.cookie-content {
    padding: 1.5rem;
}

.cookie-content p {
    margin-bottom: 1rem;
    font-size: 0.95rem;
    color: var(--gray-700);
}

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

.cookie-policy {
    font-size: 0.85rem;
    color: var(--gray-600);
    margin-bottom: 0;
}

/* Question Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    justify-content: center;
    align-items: center;
}

.modal-content {
    background-color: white;
    padding: 2rem;
    border-radius: 8px;
    max-width: 500px;
    width: 90%;
    position: relative;
}

.close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 1.5rem;
    font-weight: bold;
    cursor: pointer;
    color: var(--gray-600);
}

.modal h2 {
    margin-bottom: 1.5rem;
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--gray-800);
}

.form-group input, 
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus, 
.form-group textarea:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 86, 179, 0.1);
}

/* Page Header */
.page-header {
    background-color: var(--gray-800);
    color: white;
    padding: 3rem 0;
    text-align: center;
}

.page-header h1 {
    margin-bottom: 0.5rem;
}

.page-header p {
    opacity: 0.8;
    font-size: 1.1rem;
    margin-bottom: 0;
}

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

.breadcrumb {
    margin-bottom: 2rem;
    font-size: 0.9rem;
    color: var(--gray-600);
}

.breadcrumb a {
    color: var(--gray-600);
}

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

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

.product-detail-image {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

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

.product-detail-info h1 {
    margin-bottom: 1rem;
}

.product-rating {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.stars {
    display: flex;
    color: var(--warning-color);
}

.rating-count {
    color: var(--gray-600);
    font-size: 0.9rem;
}

.product-availability {
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.in-stock {
    color: var(--success-color);
    font-weight: 600;
}

.product-short-description {
    margin-bottom: 2rem;
    font-size: 1.05rem;
    line-height: 1.6;
    color: var(--gray-700);
}

.quantity-selector {
    margin-bottom: 1.5rem;
}

.quantity-selector label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.quantity-selector select {
    padding: 0.5rem;
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius);
    width: 80px;
    font-size: 1rem;
}

.action-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

.product-meta {
    padding-top: 2rem;
    border-top: 1px solid var(--gray-300);
    font-size: 0.9rem;
    color: var(--gray-700);
}

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

.product-tabs {
    margin-bottom: 4rem;
}

.tabs-nav {
    display: flex;
    border-bottom: 1px solid var(--gray-300);
    margin-bottom: 2rem;
}

.tab-btn {
    background: transparent;
    border: none;
    padding: 1rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    color: var(--gray-700);
    border-bottom: 3px solid transparent;
    margin-bottom: -1px;
    cursor: pointer;
    transition: var(--transition);
}

.tab-btn.active, .tab-btn:hover {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

.tab-content {
    display: none;
}

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

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

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

.spec-group {
    margin-bottom: 2rem;
}

.spec-group h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--gray-300);
}

.spec-row {
    display: flex;
    margin-bottom: 0.5rem;
}

.spec-name {
    flex: 0 0 45%;
    font-weight: 600;
    padding-right: 1rem;
}

.spec-value {
    flex: 0 0 55%;
    color: var(--gray-700);
}

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

.feature-item {
    padding: 1.5rem;
    border-radius: 8px;
    background-color: var(--gray-100);
    transition: var(--transition);
}

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

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

.feature-item h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
}

.feature-item p {
    color: var(--gray-700);
    font-size: 0.95rem;
    line-height: 1.5;
}

.reviews-summary {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--gray-300);
}

.rating-average {
    text-align: center;
}

.rating-number {
    font-size: 4rem;
    font-weight: 700;
    color: var(--dark-color);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.rating-average .rating-stars {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.rating-count {
    font-size: 0.9rem;
    color: var(--gray-600);
}

.rating-breakdown {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.rating-bar {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.stars {
    flex: 0 0 80px;
    font-size: 0.9rem;
}

.progress {
    flex-grow: 1;
    height: 8px;
    background-color: var(--gray-200);
    border-radius: 4px;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    background-color: var(--warning-color);
}

.percentage {
    flex: 0 0 50px;
    text-align: right;
    font-size: 0.9rem;
    color: var(--gray-700);
}

.reviews-list {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.review-item {
    padding: 1.5rem;
    border-radius: 8px;
    background-color: var(--gray-100);
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}

.reviewer-name {
    font-weight: 600;
}

.review-date {
    font-size: 0.85rem;
    color: var(--gray-600);
}

.review-title {
    font-size: 1.1rem;
    margin-bottom: 0.75rem;
}

.review-text p {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--gray-700);
    margin-bottom: 0;
}

.related-products {
    margin-top: 4rem;
}

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

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

/* About Page Styles */
.about-story {
    padding: 5rem 0;
    background-color: white;
}

.about-story-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: center;
}

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

.about-story-text p {
    margin-bottom: 1.5rem;
    font-size: 1.05rem;
    line-height: 1.6;
    color: var(--gray-700);
}

.about-story-image {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.about-mission {
    padding: 5rem 0;
    background-color: var(--gray-100);
}

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

.mission-values-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.mission-box, .values-box {
    padding: 2rem;
    border-radius: 8px;
    background-color: white;
    box-shadow: var(--box-shadow);
}

.mission-box h3, .values-box h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.mission-box p {
    font-size: 1.05rem;
    line-height: 1.6;
    color: var(--gray-700);
}

.values-box ul {
    list-style: disc;
    padding-left: 1.5rem;
}

.values-box ul li {
    margin-bottom: 1rem;
    font-size: 1.05rem;
    line-height: 1.6;
    color: var(--gray-700);
}

.values-box ul li strong {
    color: var(--dark-color);
}

.team-section {
    padding: 5rem 0;
    background-color: white;
}

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

.team-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 3rem;
    font-size: 1.1rem;
    color: var(--gray-700);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
}

.team-member {
    text-align: center;
    padding: 1.5rem;
    border-radius: 8px;
    background-color: var(--gray-100);
    transition: var(--transition);
}

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

.team-member img {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 1.5rem;
}

.team-member h3 {
    font-size: 1.25rem;
    margin-bottom: 0.25rem;
}

.team-member p:first-of-type {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 1rem;
}

.team-member .social-links {
    justify-content: center;
    margin-top: 1rem;
}

.about-achievements {
    padding: 5rem 0;
    background-color: var(--gray-100);
}

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

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

.achievement-item {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    padding: 1.5rem;
    border-radius: 8px;
    background-color: white;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

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

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

.achievement-content h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
}

.achievement-content p {
    color: var(--gray-700);
    font-size: 0.95rem;
    line-height: 1.5;
    margin-bottom: 0;
}

.about-facilities {
    padding: 5rem 0;
    background-color: white;
}

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

.facilities-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: center;
}

.facilities-text h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.facilities-text p {
    margin-bottom: 2rem;
    font-size: 1.05rem;
    line-height: 1.6;
    color: var(--gray-700);
}

.facilities-image {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.about-cta {
    padding: 5rem 0;
    background-color: var(--primary-color);
    color: white;
    text-align: center;
}

.about-cta h2 {
    margin-bottom: 1rem;
}

.about-cta p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

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

.about-cta .btn-primary:hover {
    background-color: var(--gray-200);
    border-color: var(--gray-200);
}

.about-cta .btn-secondary {
    background-color: transparent;
    color: white;
    border: 2px solid white;
}

.about-cta .btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

/* Contact Page Styles */
.contact-main {
    padding: 5rem 0;
    background-color: white;
}

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

.contact-info h2 {
    margin-bottom: 1.5rem;
}

.contact-info > p {
    margin-bottom: 2rem;
    font-size: 1.05rem;
    line-height: 1.6;
    color: var(--gray-700);
}

.info-item {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

.info-icon {
    flex: 0 0 auto;
    color: var(--primary-color);
}

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

.info-content p {
    color: var(--gray-700);
    margin-bottom: 0.25rem;
}

.social-links-large {
    margin-top: 3rem;
}

.social-links-large h3 {
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

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

.social-icons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: var(--gray-100);
    color: var(--gray-700);
    transition: var(--transition);
}

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

.contact-form-container h2 {
    margin-bottom: 1rem;
}

.contact-form-container > p {
    margin-bottom: 2rem;
    color: var(--gray-700);
}

.contact-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.full-width {
    grid-column: 1 / -1;
}

.checkbox-container {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--gray-700);
}

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

.checkbox-container a {
    color: var(--primary-color);
    text-decoration: underline;
}

.map-section {
    padding: 5rem 0;
    background-color: var(--gray-100);
}

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

.map-container {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.map-placeholder {
    background-color: var(--gray-300);
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.map-text {
    background-color: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    max-width: 80%;
}

.map-text h3 {
    margin-bottom: 0.75rem;
    color: var(--primary-color);
}

.map-text p {
    color: var(--gray-700);
    margin-bottom: 0.75rem;
}

.map-text p:last-child {
    margin-bottom: 0;
}

.faq-section {
    padding: 5rem 0;
    background-color: white;
}

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

.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--gray-300);
    padding-bottom: 1.5rem;
}

.faq-question {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question:after {
    content: '+';
    font-size: 1.5rem;
    color: var(--gray-600);
}

.faq-question.active:after {
    content: '-';
}

.faq-answer {
    display: none;
    padding: 1rem 0;
}

.faq-answer p {
    color: var(--gray-700);
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 0;
}

.faq-question.active + .faq-answer {
    display: block;
}

.newsletter-section {
    padding: 5rem 0;
    background-color: var(--primary-color);
    color: white;
}

.newsletter-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.newsletter-content h2 {
    margin-bottom: 1rem;
}

.newsletter-content p {
    margin-bottom: 2rem;
    font-size: 1.1rem;
    opacity: 0.9;
}

.newsletter-form {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.newsletter-form input {
    flex-grow: 1;
    padding: 0.75rem 1rem;
    border: none;
    border-radius: var(--border-radius);
    font-size: 1rem;
}

.newsletter-form input:focus {
    outline: none;
}

.form-note {
    font-size: 0.85rem;
    opacity: 0.8;
}

.form-note a {
    color: white;
    text-decoration: underline;
}

.newsletter-form-small {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 0;
}

.newsletter-form-small input {
    flex-grow: 1;
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius);
    font-size: 0.95rem;
}

.newsletter-form-small input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.newsletter-form-small .btn {
    padding: 0.5rem 0.75rem;
    font-size: 0.95rem;
}

/* Cart Page Styles */
.cart-section {
    padding: 4rem 0;
    background-color: white;
}

.cart-container {
    margin-bottom: 3rem;
}

.empty-cart {
    text-align: center;
    padding: 4rem 2rem;
    background-color: var(--gray-100);
    border-radius: 8px;
    color: var(--gray-700);
}

.empty-cart svg {
    margin-bottom: 1.5rem;
    color: var(--gray-500);
}

.empty-cart h2 {
    margin-bottom: 1rem;
    font-size: 1.75rem;
}

.empty-cart p {
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.cart-items-container {
    border: 1px solid var(--gray-300);
    border-radius: 8px;
    overflow: hidden;
}

.cart-header {
    display: grid;
    grid-template-columns: 3fr 1fr 1fr 1fr 0.5fr;
    background-color: var(--gray-100);
    padding: 1rem;
    font-weight: 600;
    border-bottom: 1px solid var(--gray-300);
}

.cart-items {
    margin-bottom: 1px;
}

.cart-item {
    display: grid;
    grid-template-columns: 3fr 1fr 1fr 1fr 0.5fr;
    padding: 1rem;
    align-items: center;
    border-bottom: 1px solid var(--gray-300);
}

.cart-item:last-child {
    border-bottom: none;
}

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

.cart-product-image {
    width: 80px;
    height: 60px;
    border-radius: 4px;
    overflow: hidden;
}

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

.cart-product-info h3 {
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.cart-product-info a {
    color: var(--dark-color);
}

.cart-product-info a:hover {
    color: var(--primary-color);
}

.cart-price, .cart-quantity, .cart-total {
    font-size: 1rem;
}

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

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

.quantity-btn {
    width: 28px;
    height: 28px;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: var(--gray-200);
    border: none;
    font-size: 1.25rem;
    cursor: pointer;
}

.quantity-btn:hover {
    background-color: var(--gray-300);
}

.quantity-value {
    width: 40px;
    height: 28px;
    border: 1px solid var(--gray-300);
    text-align: center;
    font-size: 0.9rem;
}

.cart-remove-btn {
    background: none;
    border: none;
    color: var(--danger-color);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem;
}

.cart-footer {
    padding: 1.5rem;
    background-color: var(--gray-100);
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}

.cart-totals {
    width: 350px;
}

.subtotal, .shipping, .tax, .total {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.75rem;
}

.total {
    font-weight: 700;
    font-size: 1.1rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--gray-300);
    margin-bottom: 0;
}

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

.cart-note {
    padding: 1.5rem;
    background-color: var(--gray-100);
    border-radius: 8px;
}

.cart-note h3 {
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.cart-note p {
    margin-bottom: 0.75rem;
    color: var(--gray-700);
    font-size: 0.95rem;
}

.cart-note p:last-child {
    margin-bottom: 0;
}

.suggested-products {
    padding: 4rem 0;
    background-color: var(--gray-100);
}

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

/* Checkout Page Styles */
.checkout-section {
    padding: 4rem 0;
    background-color: white;
}

.checkout-steps {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 3rem;
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

.step-number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--gray-300);
    color: var(--gray-700);
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.step.active .step-number {
    background-color: var(--primary-color);
    color: white;
}

.step-line {
    width: 100px;
    height: 2px;
    background-color: var(--gray-300);
    margin: 0 0.5rem;
}

.step-label {
    font-size: 0.9rem;
    color: var(--gray-600);
}

.step.active .step-label {
    color: var(--primary-color);
    font-weight: 600;
}

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

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

.form-section {
    margin-bottom: 2.5rem;
    padding: 1.5rem;
    border: 1px solid var(--gray-300);
    border-radius: 8px;
}

.form-section h3 {
    margin-bottom: 1.5rem;
    font-size: 1.25rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--gray-300);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 0;
}

.checkout-actions {
    display: flex;
    justify-content: space-between;
    margin-top: 2rem;
}

.order-summary-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.order-summary {
    padding: 1.5rem;
    border: 1px solid var(--gray-300);
    border-radius: 8px;
    background-color: var(--gray-100);
}

.order-summary h2 {
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--gray-300);
}

.order-items {
    margin-bottom: 1.5rem;
}

.order-item {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--gray-300);
}

.order-item:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.order-item-image {
    width: 60px;
    height: 45px;
    border-radius: 4px;
    overflow: hidden;
}

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

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

.order-item-details h3 {
    font-size: 0.95rem;
    margin-bottom: 0.25rem;
}

.order-item-price {
    font-size: 0.95rem;
    color: var(--gray-700);
}

.order-item-quantity {
    margin-left: auto;
    font-size: 0.95rem;
    color: var(--gray-700);
}

.empty-order-message {
    font-size: 0.95rem;
    color: var(--gray-700);
    font-style: italic;
}

.order-totals {
    font-size: 0.95rem;
}

.order-note {
    padding: 1.5rem;
    border: 1px solid var(--gray-300);
    border-radius: 8px;
}

.order-note h3 {
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.order-note p {
    font-size: 0.95rem;
    color: var(--gray-700);
    margin-bottom: 0.75rem;
}

.order-note p:last-child {
    margin-bottom: 0;
}

/* Success Page Styles */
.success-section {
    padding: 5rem 0;
    background-color: white;
}

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

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

.success-section h1 {
    margin-bottom: 1.5rem;
    color: var(--success-color);
}

.success-message {
    font-size: 1.25rem;
    margin-bottom: 3rem;
    color: var(--gray-700);
}

.next-steps {
    text-align: left;
    margin-bottom: 3rem;
    padding: 2rem;
    border-radius: 8px;
    background-color: var(--gray-100);
}

.next-steps h2 {
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.next-steps ol {
    padding-left: 1.5rem;
}

.next-steps ol li {
    margin-bottom: 1rem;
    font-size: 1.05rem;
    color: var(--gray-700);
}

.contact-info-box {
    text-align: left;
    margin-bottom: 3rem;
    padding: 2rem;
    border-radius: 8px;
    background-color: var(--gray-100);
}

.contact-info-box h3 {
    margin-bottom: 1rem;
    font-size: 1.25rem;
    color: var(--primary-color);
}

.contact-info-box p {
    margin-bottom: 0.5rem;
    font-size: 1rem;
    color: var(--gray-700);
}

.success-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.success-additional {
    padding: 5rem 0;
    background-color: var(--gray-100);
}

.success-additional h2 {
    text-align: center;
    margin-bottom: 1.5rem;
}

.success-additional > p {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 3rem;
    font-size: 1.1rem;
    color: var(--gray-700);
}

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

.additional-box {
    padding: 2rem;
    border-radius: 8px;
    background-color: white;
    box-shadow: var(--box-shadow);
}

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

.additional-box h3 {
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.additional-box p {
    margin-bottom: 1.5rem;
    color: var(--gray-700);
    font-size: 0.95rem;
}

.additional-box ul {
    list-style: disc;
    padding-left: 1.25rem;
}

.additional-box ul li {
    margin-bottom: 0.5rem;
    color: var(--gray-700);
    font-size: 0.95rem;
}

.additional-box ul li a {
    color: var(--primary-color);
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .container {
        padding: 0 20px;
    }
    
    .product-detail-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .about-story-content, 
    .facilities-content {
        grid-template-columns: 1fr;
    }
    
    .about-story-image,
    .facilities-image {
        order: -1;
    }
    
    .mission-values-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .checkout-grid {
        grid-template-columns: 1fr;
    }
    
    .additional-boxes {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.25rem;
    }
    
    .hero p {
        font-size: 1.1rem;
    }
    
    .advantages-container {
        grid-template-columns: repeat(auto-fit, minmax(100%, 1fr));
    }
    
    .stats-container {
        flex-direction: column;
        gap: 2rem;
    }
    
    .product-grid {
        grid-template-columns: 1fr;
    }
    
    .team-grid {
        grid-template-columns: 1fr;
    }
    
    .reviews-summary {
        grid-template-columns: 1fr;
    }
    
    .cart-header, 
    .cart-item {
        grid-template-columns: 2fr 1fr 1fr;
    }
    
    .cart-header .action-col,
    .cart-item .cart-remove-btn,
    .cart-header .price-col,
    .cart-item .cart-price {
        display: none;
    }
    
    .cart-footer {
        flex-direction: column;
        gap: 1.5rem;
        align-items: stretch;
    }
    
    .cart-totals {
        width: 100%;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .newsletter-form, 
    .newsletter-form-small {
        flex-direction: column;
    }
    
    nav {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
}

@media (max-width: 576px) {
    .hero h1 {
        font-size: 2rem;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    .hero-btns {
        flex-direction: column;
    }
    
    .checkout-actions {
        flex-direction: column;
        gap: 1rem;
    }
    
    .success-actions {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
}

/* Additional Utility Classes */
.text-center {
    text-align: center;
}

.mb-0 {
    margin-bottom: 0 !important;
}

.mt-0 {
    margin-top: 0 !important;
}

.mt-1 {
    margin-top: 0.5rem !important;
}

.mb-1 {
    margin-bottom: 0.5rem !important;
}

.mt-2 {
    margin-top: 1rem !important;
}

.mb-2 {
    margin-bottom: 1rem !important;
}

.mt-3 {
    margin-top: 1.5rem !important;
}

.mb-3 {
    margin-bottom: 1.5rem !important;
}

.mt-4 {
    margin-top: 2rem !important;
}

.mb-4 {
    margin-bottom: 2rem !important;
}

.mt-5 {
    margin-top: 3rem !important;
}

.mb-5 {
    margin-bottom: 3rem !important;
}