/* Base Styles */
:root {
    --primary-color: #41988b;
    --primary-dark: #347d72;
    --secondary-color: #f9f9f9;
    --accent-color: #e6f7f4;
    --text-color: #333;
    --text-light: #666;
    --border-color: #e1e1e1;
    --success-color: #4CAF50;
    --warning-color: #ff9800;
    --error-color: #f44336;
    --shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    --radius: 4px;
    --transition: all 0.3s ease;
    --font-main: 'Noto Sans JP', 'Helvetica Neue', Arial, sans-serif;
}

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

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

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

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

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

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

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1.2rem;
}

ul {
    list-style: none;
}

button, .btn-primary, .btn-secondary, .btn-tertiary {
    cursor: pointer;
    font-family: var(--font-main);
    font-size: 1rem;
    transition: var(--transition);
    border: none;
    border-radius: var(--radius);
    padding: 0.8rem 1.5rem;
    font-weight: 500;
}

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

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

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

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

.btn-tertiary {
    background-color: transparent;
    color: var(--text-color);
    text-decoration: underline;
}

.btn-tertiary:hover {
    color: var(--primary-color);
}

/* Header Styles */
header {
    background-color: #fff;
    box-shadow: var(--shadow);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.logo img {
    height: 50px;
}

.nav-menu {
    display: flex;
}

.nav-menu li {
    margin-left: 1.5rem;
}

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

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

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

.nav-menu li a.active {
    color: var(--primary-color);
}

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

.cart-count {
    background-color: var(--primary-color);
    color: white;
    border-radius: 50%;
    width: 22px;
    height: 22px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    margin-left: 5px;
}

/* Hero Section */
.hero {
    background-color: var(--accent-color);
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}

.hero:before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="rgba(65, 152, 139, 0.05)" /></svg>') no-repeat center/cover;
    z-index: 1;
    opacity: 0.8;
    transform: scale(8);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 600px;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

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

/* Benefits Section */
.benefits {
    padding: 5rem 0;
    background-color: #fff;
}

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

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

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

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.benefit-icon {
    color: var(--primary-color);
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.benefit-card h3 {
    margin-bottom: 0.8rem;
}

.benefits-stats {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.stat {
    text-align: center;
    padding: 0 1rem;
}

.stat h4 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 0.3rem;
}

.benefits-cta {
    text-align: center;
}

/* Product Info Section */
.product-info {
    padding: 5rem 0;
    background-color: var(--secondary-color);
}

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

.product-info-content {
    max-width: 800px;
    margin: 0 auto;
}

.product-info-content p {
    margin-bottom: 1.5rem;
}

.product-info-content h3 {
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.certification-badges {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 2rem;
    margin-top: 3rem;
}

.badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
}

.badge svg {
    color: var(--success-color);
}

/* Poll Section */
.poll-section {
    padding: 5rem 0;
    background-color: #fff;
}

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

.poll-form {
    max-width: 600px;
    margin: 0 auto;
    background-color: var(--secondary-color);
    padding: 2rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.poll-question {
    margin-bottom: 2rem;
}

.poll-question p {
    font-weight: 500;
    margin-bottom: 1rem;
}

.poll-options {
    display: grid;
    gap: 1rem;
}

.poll-option {
    display: flex;
    align-items: center;
}

.poll-option input {
    margin-right: 0.8rem;
    cursor: pointer;
}

.poll-option label {
    cursor: pointer;
}

.poll-form button {
    margin-top: 1.5rem;
    width: 100%;
}

.poll-results {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
    padding: 2rem;
}

.poll-results h3 {
    color: var(--success-color);
}

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

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

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

.product-card {
    background-color: var(--secondary-color);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

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

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

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

.product-details {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.product-details h3 {
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.product-price {
    color: var(--primary-color);
    font-weight: 700;
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

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

.product-actions {
    margin-top: auto;
    display: flex;
    gap: 0.8rem;
}

.product-actions a,
.product-actions button {
    flex: 1;
    text-align: center;
    font-size: 0.9rem;
    padding: 0.7rem 1rem;
}

/* Footer */
footer {
    background-color: #333;
    color: #fff;
    padding: 5rem 0 2rem;
}

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

.footer-info {
    max-width: 400px;
}

.footer-logo {
    height: 50px;
    margin-bottom: 1rem;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: #fff;
    transition: var(--transition);
}

.social-links a:hover {
    background-color: var(--primary-color);
    transform: translateY(-2px);
}

.footer-links h3,
.footer-contact h3 {
    color: #fff;
    margin-bottom: 1.2rem;
    font-size: 1.2rem;
}

.footer-links ul li {
    margin-bottom: 0.8rem;
}

.footer-links ul li a {
    color: #ddd;
}

.footer-links ul li a:hover {
    color: #fff;
}

.footer-contact p {
    margin-bottom: 0.8rem;
    color: #ddd;
}

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

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 1rem;
    left: 1rem;
    right: 1rem;
    background-color: #fff;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.2);
    border-radius: var(--radius);
    z-index: 9999;
    padding: 1.5rem;
    max-width: 400px;
    display: none;
}

.cookie-content p {
    margin-bottom: 1rem;
}

.cookie-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
}

.cookie-buttons button,
.cookie-link {
    font-size: 0.9rem;
    padding: 0.5rem 1rem;
}

.cookie-link {
    color: var(--text-light);
    text-decoration: underline;
}

/* Cart Notification */
.cart-notification {
    position: fixed;
    top: 1.5rem;
    right: 1.5rem;
    background-color: #fff;
    box-shadow: var(--shadow);
    border-radius: var(--radius);
    padding: 1rem 1.5rem;
    display: none;
    z-index: 1000;
    animation: fadeInOut 3s ease;
}

.notification-content {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    color: var(--success-color);
}

.notification-content svg {
    stroke: var(--success-color);
}

@keyframes fadeInOut {
    0% { opacity: 0; transform: translateY(-10px); }
    10% { opacity: 1; transform: translateY(0); }
    90% { opacity: 1; transform: translateY(0); }
    100% { opacity: 0; transform: translateY(-10px); }
}

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

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

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

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

.product-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-bottom: 4rem;
}

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

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

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

.stars {
    display: flex;
    color: gold;
    margin-right: 0.8rem;
}

.product-detail-price {
    font-size: 1.8rem;
    color: var(--primary-color);
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.original-price {
    text-decoration: line-through;
    color: var(--text-light);
    font-size: 1.2rem;
    margin-left: 0.5rem;
}

.discount {
    background-color: #f44336;
    color: white;
    padding: 0.2rem 0.5rem;
    border-radius: var(--radius);
    font-size: 0.9rem;
    margin-left: 0.5rem;
}

.product-availability {
    display: flex;
    align-items: center;
    color: var(--success-color);
    margin-bottom: 1.5rem;
}

.product-availability svg {
    margin-right: 0.5rem;
    stroke: var(--success-color);
}

.product-description {
    margin-bottom: 2rem;
}

.product-description h3 {
    margin-top: 1.5rem;
    margin-bottom: 0.8rem;
    font-size: 1.1rem;
}

.product-description ul {
    list-style: disc;
    margin-left: 1.5rem;
    margin-bottom: 1.5rem;
}

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

.quantity-selector {
    display: flex;
    align-items: center;
    width: fit-content;
}

.quantity-selector button {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--secondary-color);
    border: 1px solid var(--border-color);
}

.quantity-decrease {
    border-radius: var(--radius) 0 0 var(--radius);
}

.quantity-increase {
    border-radius: 0 var(--radius) var(--radius) 0;
}

.quantity-selector input {
    width: 50px;
    height: 36px;
    text-align: center;
    border: 1px solid var(--border-color);
    border-left: none;
    border-right: none;
}

.product-actions .btn-primary,
.product-actions .btn-secondary {
    padding: 1rem 2rem;
}

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

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

.tab-btn {
    padding: 1rem 1.5rem;
    background: transparent;
    border: none;
    border-bottom: 3px solid transparent;
    color: var(--text-light);
    font-weight: 500;
    cursor: pointer;
}

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

.tab-content {
    display: none;
}

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

.tab-content h3 {
    margin-bottom: 1.5rem;
}

/* Reviews Styles */
.review-summary {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
}

.review-avg {
    text-align: center;
}

.big-rating {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--primary-color);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.rating-stars {
    margin-bottom: 0.5rem;
}

.rating-bars {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.rating-bar {
    display: grid;
    grid-template-columns: 60px 1fr 40px;
    align-items: center;
    gap: 1rem;
}

.bar {
    height: 8px;
    background-color: var(--border-color);
    border-radius: 4px;
    overflow: hidden;
}

.fill {
    height: 100%;
    background-color: var(--primary-color);
}

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

.review {
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
}

.review-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.reviewer {
    display: flex;
    align-items: center;
}

.reviewer-avatar {
    width: 40px;
    height: 40px;
    background-color: var(--primary-color);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin-right: 1rem;
    font-weight: 700;
}

.reviewer-info h4 {
    margin-bottom: 0.2rem;
}

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

.review-text {
    line-height: 1.7;
    color: var(--text-light);
}

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

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

/* About Page Styles */
.about-hero {
    background-color: var(--accent-color);
    padding: 5rem 0;
    text-align: center;
}

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

.about-hero p {
    max-width: 700px;
    margin: 0 auto;
    font-size: 1.1rem;
    color: var(--text-light);
}

.about-story {
    padding: 5rem 0;
}

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

.about-image {
    border-radius: var(--radius);
    overflow: hidden;
}

.about-mission {
    background-color: var(--secondary-color);
    padding: 5rem 0;
    text-align: center;
}

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

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

.mission-card {
    background-color: #fff;
    padding: 2.5rem 2rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.mission-icon {
    color: var(--primary-color);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

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

.about-values {
    padding: 5rem 0;
}

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

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

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

.about-team {
    background-color: var(--secondary-color);
    padding: 5rem 0;
    text-align: center;
}

.about-team h2 {
    margin-bottom: 1.5rem;
}

.team-intro {
    max-width: 700px;
    margin: 0 auto 3rem;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2.5rem;
}

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

.team-member:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.team-member img {
    width: 100%;
    height: 220px;
    object-fit: cover;
}

.team-member h3 {
    margin: 1.2rem 0 0.3rem;
    padding: 0 1rem;
}

.team-member p {
    padding: 0 1rem;
    margin-bottom: 1.5rem;
    color: var(--text-light);
}

.about-achievements {
    padding: 5rem 0;
}

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

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    text-align: center;
}

.achievement-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.about-eco {
    background-color: var(--secondary-color);
    padding: 5rem 0;
}

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

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

.eco-image {
    border-radius: var(--radius);
    overflow: hidden;
}

.eco-content h3 {
    color: var(--primary-color);
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.eco-content h3:first-child {
    margin-top: 0;
}

.about-certifications {
    padding: 5rem 0;
}

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

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

.certification-item {
    background-color: var(--secondary-color);
    padding: 2rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    text-align: center;
}

.certification-icon {
    color: var(--success-color);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

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

/* Contact Page Styles */
.contact-hero {
    background-color: var(--accent-color);
    padding: 5rem 0;
    text-align: center;
}

.contact-content {
    padding: 5rem 0;
}

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

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

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

.info-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    background-color: var(--accent-color);
    color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin-right: 1rem;
}

.info-item h3 {
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

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

.social-contact {
    margin-top: 3rem;
}

.social-contact h3 {
    margin-bottom: 1.2rem;
}

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

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

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    font-family: var(--font-main);
}

.form-group textarea {
    resize: vertical;
}

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

.field-note {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-top: 0.3rem;
}

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

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

.checkbox-group input {
    width: auto;
    margin-right: 0.8rem;
}

.faq-section {
    background-color: var(--secondary-color);
    padding: 5rem 0;
}

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

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

.faq-item {
    background-color: #fff;
    padding: 2rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.faq-item h3 {
    margin-bottom: 1rem;
    font-size: 1.1rem;
    color: var(--primary-color);
}

.faq-more {
    text-align: center;
    margin-top: 2.5rem;
}

/* Cart Page Styles */
.cart-section {
    padding: 5rem 0;
}

.cart-section h1 {
    text-align: center;
    margin-bottom: 3rem;
}

.cart-empty {
    text-align: center;
    padding: 3rem;
    background-color: var(--secondary-color);
    border-radius: var(--radius);
}

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

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

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

.cart-items-container {
    margin-bottom: 4rem;
}

.cart-header {
    background-color: var(--secondary-color);
    padding: 1rem;
    border-radius: var(--radius) var(--radius) 0 0;
    font-weight: 500;
}

.cart-row {
    display: grid;
    grid-template-columns: 3fr 1fr 1fr 1fr 0.5fr;
    align-items: center;
    gap: 1rem;
}

.cart-items {
    border: 1px solid var(--border-color);
    border-top: none;
}

.cart-item {
    padding: 1.5rem 1rem;
    border-bottom: 1px solid var(--border-color);
}

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

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

.product-info img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    margin-right: 1rem;
    border-radius: var(--radius);
}

.product-remove button {
    background-color: transparent;
    border: none;
    color: var(--text-light);
    cursor: pointer;
}

.product-remove button:hover {
    color: var(--error-color);
}

.cart-quantity {
    max-width: 100px;
}

.cart-footer {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-top: 2rem;
}

.cart-totals {
    background-color: var(--secondary-color);
    padding: 2rem;
    border-radius: var(--radius);
    min-width: 300px;
}

.cart-total-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1rem;
    padding-bottom: 0.8rem;
    border-bottom: 1px solid var(--border-color);
}

.cart-grand-total {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--primary-color);
}

.cart-checkout {
    margin-top: 2rem;
}

.checkout-btn {
    width: 100%;
    padding: 1rem;
    font-size: 1.1rem;
}

.recommendations {
    margin-top: 3rem;
    padding: 3rem 0;
    background-color: var(--secondary-color);
}

.recommendations h2 {
    text-align: center;
    margin-bottom: 2.5rem;
}

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

/* Checkout Page Styles */
.checkout-section {
    padding: 5rem 0;
}

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

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

.breadcrumb-step.active {
    color: var(--primary-color);
}

.breadcrumb-step.current .step-name {
    font-weight: 700;
}

.step-number {
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    border: 2px solid currentColor;
    margin-right: 0.8rem;
}

.breadcrumb-line {
    flex-grow: 1;
    height: 2px;
    background-color: var(--border-color);
    margin: 0 1rem;
    max-width: 100px;
}

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

.form-section {
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
}

.form-section:last-child {
    border-bottom: none;
    margin-bottom: 2rem;
}

.form-section h2 {
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.form-actions {
    display: flex;
    justify-content: space-between;
}

.order-summary {
    background-color: var(--secondary-color);
    padding: 2rem;
    border-radius: var(--radius);
    align-self: flex-start;
    position: sticky;
    top: 100px;
}

.order-summary h2 {
    margin-bottom: 2rem;
    font-size: 1.5rem;
}

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

.checkout-item {
    display: flex;
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

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

.checkout-item-image {
    width: 70px;
    height: 70px;
    flex-shrink: 0;
    margin-right: 1rem;
}

.checkout-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius);
}

.checkout-item-details h3 {
    font-size: 1rem;
    margin-bottom: 0.3rem;
}

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

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

.checkout-totals {
    margin-top: 2rem;
}

.checkout-total-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1rem;
    padding-bottom: 0.8rem;
    border-bottom: 1px solid var(--border-color);
}

.checkout-grand-total {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--primary-color);
}

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

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

.success-icon {
    font-size: 4rem;
    color: var(--success-color);
    margin-bottom: 2rem;
}

.success-icon svg {
    stroke: var(--success-color);
}

.success-content h1 {
    margin-bottom: 1rem;
}

.success-content p {
    font-size: 1.1rem;
    color: var(--text-light);
}

.success-message {
    margin: 2.5rem 0;
    padding: 2rem;
    background-color: var(--secondary-color);
    border-radius: var(--radius);
}

.success-actions {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
}

/* Parallax Effect */
.parallax-section {
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Responsive Styles */
@media (max-width: 992px) {
    h1 {
        font-size: 2.2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .product-detail-grid,
    .about-grid,
    .eco-grid,
    .checkout-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .eco-image {
        order: -1;
    }
    
    .order-summary {
        position: static;
        margin-top: 2rem;
    }
    
    .cart-footer {
        flex-direction: column;
        gap: 2rem;
    }
    
    .cart-totals {
        width: 100%;
    }
}

@media (max-width: 768px) {
    .cart-row {
        grid-template-columns: 2fr 1fr 1fr 0.5fr;
    }
    
    .product-price {
        display: none;
    }
    
    .review-summary {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .form-actions {
        flex-direction: column;
        gap: 1rem;
    }
    
    .form-actions button,
    .form-actions a {
        width: 100%;
    }
}

@media (max-width: 576px) {
    header .container {
        flex-direction: column;
        gap: 1rem;
    }
    
    .nav-menu {
        justify-content: center;
    }
    
    .nav-menu li {
        margin: 0 0.8rem;
    }
    
    .cart-row {
        grid-template-columns: 3fr 1fr 0.5fr;
    }
    
    .product-quantity {
        display: none;
    }
    
    .success-actions {
        flex-direction: column;
        gap: 1rem;
    }
}