/* 基本設定 */
:root {
    --primary-color: #ff6b6b;
    --primary-dark: #ff5252;
    --primary-light: #ffacac;
    --secondary-color: #3b82f6;
    --accent-color: #4ade80;
    --text-color: #333;
    --text-light: #666;
    --text-muted: #888;
    --bg-color: #fff;
    --bg-light: #f9f9f9;
    --bg-dark: #333;
    --border-color: #eaeaea;
    --border-radius: 8px;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
    --max-width: 1200px;
    --font-main: "Noto Sans JP", "Hiragino Sans", "Meiryo", sans-serif;
}

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

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

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 20px;
}

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

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

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

ul {
    list-style: none;
}

h1, h2, h3, h4, h5, h6 {
    margin-bottom: 1rem;
    line-height: 1.3;
}

h1 {
    font-size: 2.5rem;
    font-weight: 700;
}

h2 {
    font-size: 2rem;
    font-weight: 600;
}

h3 {
    font-size: 1.5rem;
    font-weight: 600;
}

p {
    margin-bottom: 1rem;
}

section {
    padding: 60px 0;
}

.btn {
    display: inline-block;
    background-color: var(--primary-color);
    color: white;
    padding: 12px 24px;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    font-size: 1rem;
}

.btn:hover {
    background-color: var(--primary-dark);
    color: white;
    transform: translateY(-2px);
}

.btn-large {
    padding: 14px 28px;
    font-size: 1.125rem;
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: white;
    padding: 10px 20px;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    font-size: 0.9rem;
}

.btn-secondary:hover {
    opacity: 0.9;
    color: white;
    transform: translateY(-2px);
}

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

/* ヘッダー */
header {
    background-color: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    max-width: var(--max-width);
    margin: 0 auto;
}

.logo img {
    max-height: 60px;
}

nav ul {
    display: flex;
    align-items: center;
}

nav li {
    margin-left: 30px;
}

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

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

nav a.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    right: 0;
    height: 2px;
    background-color: var(--primary-color);
}

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

.cart-icon {
    margin-right: 5px;
}

#cart-count {
    font-size: 0.8rem;
    font-weight: 600;
    padding: 0.1rem 0.4rem;
    border-radius: 50%;
    background-color: var(--primary-color);
    color: white;
}

/* ヒーローセクション */
.hero {
    height: 600px;
    background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('https://source.unsplash.com/1600x900/?japan,travel');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    padding: 0 20px;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

/* 特徴セクション */
.features {
    background-color: var(--bg-light);
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.feature-item {
    padding: 30px;
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

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

.feature-icon {
    width: 60px;
    height: 60px;
    background-color: var(--primary-light);
    color: var(--primary-dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.feature-item h3 {
    margin-bottom: 10px;
}

.stats {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.stat-item {
    text-align: center;
    flex: 1;
    min-width: 150px;
    margin: 10px;
}

.stat-item h4 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 5px;
    color: var(--primary-color);
}

.cta {
    text-align: center;
    padding: 20px 0;
}

/* 商品について */
.about-products {
    padding: 60px 0;
}

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

.certification, .company-history {
    background-color: var(--bg-light);
    padding: 20px;
    margin: 20px 0;
    border-radius: var(--border-radius);
    border-left: 4px solid var(--primary-color);
}

/* 商品セクション */
.products {
    padding: 80px 0;
}

.products h2 {
    text-align: center;
    margin-bottom: 40px;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

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

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

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

.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: 20px;
}

.product-info h3 {
    margin-bottom: 10px;
    font-weight: 600;
}

.product-price {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.product-info p {
    margin-bottom: 15px;
    color: var(--text-light);
}

/* お客様の声 */
.testimonials {
    background-color: var(--bg-light);
}

.testimonial-slider {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.testimonial-item {
    background-color: white;
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    margin: 15px;
    flex: 1;
    min-width: 300px;
}

.testimonial-content {
    font-style: italic;
    margin-bottom: 15px;
}

.testimonial-author {
    font-weight: 600;
    text-align: right;
}

/* ニュースレターセクション */
.newsletter {
    background-color: var(--primary-light);
    color: var(--text-color);
    text-align: center;
    padding: 80px 0;
}

.newsletter-form {
    display: flex;
    justify-content: center;
    margin-top: 20px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.newsletter-form input {
    flex: 1;
    padding: 15px;
    border: none;
    border-radius: var(--border-radius) 0 0 var(--border-radius);
    font-size: 1rem;
}

.newsletter-form button {
    border-radius: 0 var(--border-radius) var(--border-radius) 0;
}

/* フッター */
footer {
    background-color: var(--bg-dark);
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-bottom: 40px;
}

.footer-logo {
    flex: 1;
    min-width: 200px;
    margin-right: 40px;
}

.footer-logo img {
    max-width: 160px;
    margin-bottom: 15px;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    flex: 2;
    justify-content: space-around;
}

.footer-links-column {
    margin: 0 20px 20px 0;
    min-width: 150px;
}

.footer-links-column h3 {
    color: var(--primary-light);
    margin-bottom: 15px;
    font-size: 1.1rem;
}

.footer-links-column ul li {
    margin-bottom: 8px;
}

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

.footer-links-column a:hover {
    color: var(--primary-light);
}

.footer-contact {
    flex: 1;
    min-width: 250px;
}

.footer-contact h3 {
    color: var(--primary-light);
    margin-bottom: 15px;
    font-size: 1.1rem;
}

.footer-contact p {
    margin-bottom: 8px;
    font-size: 0.9rem;
}

.social-icons {
    display: flex;
    gap: 15px;
    margin-top: 15px;
}

.social-icons a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    transition: var(--transition);
}

.social-icons a:hover {
    background-color: var(--primary-color);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

/* クッキーバナー */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgba(33, 33, 33, 0.95);
    color: white;
    padding: 15px 30px;
    z-index: 1000;
    transform: translateY(100%);
    transition: transform 0.3s ease-in-out;
    box-shadow: 0 -4px 10px rgba(0, 0, 0, 0.2);
}

.cookie-banner.show {
    transform: translateY(0);
}

.cookie-content {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 15px;
}

.cookie-content p {
    flex: 3;
    min-width: 300px;
    margin-bottom: 10px;
}

.cookie-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.btn-cookie {
    background-color: var(--primary-color);
    color: white;
    padding: 8px 16px;
    border-radius: var(--border-radius);
    cursor: pointer;
    border: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition);
}

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

.btn-cookie-secondary {
    background-color: rgba(255, 255, 255, 0.2);
    color: white;
    padding: 8px 16px;
    border-radius: var(--border-radius);
    cursor: pointer;
    border: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition);
}

.btn-cookie-secondary:hover {
    background-color: rgba(255, 255, 255, 0.3);
}

.cookie-policy-link {
    display: block;
    color: var(--primary-light);
    font-size: 0.9rem;
    margin-top: 10px;
}

.cookie-policy-link:hover {
    text-decoration: underline;
}

/* ページヘッダー（下層ページ共通） */
.page-header {
    background-color: var(--bg-light);
    padding: 30px 0;
}

.page-header h1 {
    margin-bottom: 10px;
}

.breadcrumbs {
    font-size: 0.9rem;
    color: var(--text-muted);
}

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

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

/* 商品詳細ページ */
.product-hero {
    padding: 40px 0;
}

.product-main {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    margin: 20px 0;
}

.product-hero .product-image {
    flex: 1;
    min-width: 300px;
    max-width: 500px;
    height: auto;
    border-radius: var(--border-radius);
    overflow: hidden;
}

.product-hero .product-details {
    flex: 1;
    min-width: 300px;
}

.product-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.product-rating {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.product-rating .stars {
    color: #ffc107;
    font-size: 1rem;
    margin-right: 5px;
}

.product-id {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.product-price-large {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.product-price-large .tax {
    font-size: 1rem;
    font-weight: 400;
    color: var(--text-muted);
}

.product-short-desc {
    margin-bottom: 25px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 25px;
}

.product-actions {
    display: flex;
    gap: 15px;
    margin-bottom: 25px;
}

.btn-add-cart, .btn-buy-now {
    padding: 12px 24px;
    border-radius: var(--border-radius);
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    font-size: 1rem;
    flex: 1;
}

.btn-add-cart {
    background-color: var(--bg-light);
    color: var(--text-color);
    border: 2px solid var(--primary-color);
}

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

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

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

.product-badges {
    display: flex;
    gap: 10px;
    margin-top: 10px;
}

.badge {
    background-color: var(--primary-light);
    color: var(--primary-dark);
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.badge-bestseller {
    background-color: #ffd166;
    color: #805b10;
}

.badge-limited {
    background-color: #ef476f;
    color: white;
}

.badge-new {
    background-color: #06d6a0;
    color: #045d45;
}

.badge-popular {
    background-color: #118ab2;
    color: white;
}

.badge-seasonal {
    background-color: #6a4c93;
    color: white;
}

.badge-summer {
    background-color: #ffd166;
    color: #805b10;
}

.badge-family {
    background-color: #06d6a0;
    color: #045d45;
}

.badge-premium {
    background-color: #c1b086;
    color: white;
}

.badge-comprehensive {
    background-color: #118ab2;
    color: white;
}

.product-tabs {
    display: flex;
    border-bottom: 2px solid var(--border-color);
    margin: 40px 0 30px;
    overflow-x: auto;
}

.tab-btn {
    padding: 15px 25px;
    font-weight: 600;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-muted);
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: var(--transition);
    white-space: nowrap;
}

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

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

.tab-content {
    display: none;
    margin-bottom: 50px;
}

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

.tab-inner {
    max-width: 900px;
    margin: 0 auto;
}

.features-list {
    margin: 30px 0;
}

.features-list .feature-item {
    display: flex;
    align-items: center;
    gap: 20px;
    text-align: left;
    padding: 20px;
    margin-bottom: 15px;
}

.features-list .feature-icon {
    margin: 0;
    min-width: 60px;
}

.feature-text h3 {
    margin-bottom: 5px;
}

.highlight-box {
    background-color: var(--bg-light);
    padding: 25px;
    border-radius: var(--border-radius);
    margin: 30px 0;
}

.highlight-box ul {
    margin-left: 20px;
}

.highlight-box ul li {
    margin-bottom: 8px;
    position: relative;
    padding-left: 20px;
}

.highlight-box ul li::before {
    content: '✓';
    color: var(--primary-color);
    position: absolute;
    left: 0;
}

.tooltip-container {
    margin: 30px 0;
}

.tooltip-items {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-top: 15px;
}

.tooltip-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px;
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    cursor: pointer;
    position: relative;
    flex: 1;
    min-width: 200px;
}

.tooltip-item:hover::after {
    content: attr(data-tooltip);
    position: absolute;
    top: -70px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--bg-dark);
    color: white;
    padding: 10px 15px;
    border-radius: var(--border-radius);
    font-size: 0.9rem;
    white-space: normal;
    width: 250px;
    z-index: 1;
    box-shadow: var(--shadow);
}

.tooltip-item:hover::before {
    content: '';
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    border-width: 10px;
    border-style: solid;
    border-color: var(--bg-dark) transparent transparent transparent;
    z-index: 1;
}

.itinerary-day {
    margin-bottom: 30px;
    border-left: 3px solid var(--primary-color);
    padding-left: 20px;
}

.itinerary-day h3 {
    margin-bottom: 10px;
}

.itinerary-details {
    margin-top: 10px;
    background-color: var(--bg-light);
    padding: 15px;
    border-radius: var(--border-radius);
}

.itinerary-details li {
    margin-bottom: 5px;
}

.included-list {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    margin: 30px 0;
}

.included-column {
    flex: 1;
    min-width: 300px;
}

.included-items, .not-included-items {
    margin-top: 15px;
}

.included-items li, .not-included-items li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.tour-options {
    margin: 30px 0;
}

.options-list {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-top: 15px;
}

.option-item {
    flex: 1;
    min-width: 250px;
    background-color: var(--bg-light);
    padding: 20px;
    border-radius: var(--border-radius);
}

.option-price {
    font-weight: 600;
    color: var(--primary-color);
    margin-top: 10px;
}

.review-summary {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    margin-bottom: 30px;
    padding: 20px;
    background-color: var(--bg-light);
    border-radius: var(--border-radius);
}

.review-average {
    flex: 1;
    min-width: 200px;
    text-align: center;
}

.big-rating {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-color);
    line-height: 1;
    margin-bottom: 10px;
}

.stars-large {
    color: #ffc107;
    font-size: 1.5rem;
    margin-bottom: 5px;
}

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

.review-bars {
    flex: 2;
    min-width: 300px;
}

.review-bar {
    display: flex;
    align-items: center;
    margin-bottom: 8px;
}

.bar-label {
    width: 40px;
    font-size: 0.9rem;
    margin-right: 10px;
}

.bar-container {
    flex: 1;
    background-color: #eee;
    height: 8px;
    border-radius: 4px;
    overflow: hidden;
}

.bar-fill {
    height: 100%;
    background-color: #ffc107;
}

.bar-percent {
    width: 40px;
    font-size: 0.9rem;
    margin-left: 10px;
    text-align: right;
}

.review-list {
    margin-top: 30px;
}

.review-item {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 20px;
    margin-bottom: 20px;
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 5px;
}

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

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

.review-rating {
    color: #ffc107;
    margin-bottom: 10px;
}

.related-products {
    background-color: var(--bg-light);
}

.related-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-top: 30px;
}

.related-card {
    background-color: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    flex: 1;
    min-width: 250px;
    max-width: 350px;
    transition: var(--transition);
}

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

.related-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.related-card h3, .related-card p, .related-card a {
    padding: 0 15px;
}

.related-card h3 {
    margin: 15px 0 5px;
    font-size: 1.2rem;
}

.related-card p {
    margin-bottom: 15px;
    font-size: 0.95rem;
}

.related-card .btn-secondary {
    display: block;
    margin: 15px;
    text-align: center;
}

/* 通知 */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    padding: 20px;
    z-index: 1000;
    width: 300px;
    max-width: 90vw;
    transform: translateX(150%);
    transition: transform 0.3s ease-in-out;
}

.notification.show {
    transform: translateX(0);
}

.notification-content p {
    margin-bottom: 15px;
}

.notification-actions {
    display: flex;
    gap: 10px;
}

.btn-notification {
    background-color: var(--primary-color);
    color: white;
    padding: 8px 16px;
    border-radius: var(--border-radius);
    font-size: 0.9rem;
}

.btn-notification-close {
    background-color: var(--bg-light);
    color: var(--text-color);
    padding: 8px 16px;
    border-radius: var(--border-radius);
    border: none;
    font-size: 0.9rem;
    cursor: pointer;
}

/* カートページ */
.cart-section {
    padding: 50px 0;
}

.empty-cart {
    text-align: center;
    padding: 50px 20px;
    background-color: var(--bg-light);
    border-radius: var(--border-radius);
}

.empty-cart-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    color: var(--text-muted);
}

.empty-cart h2 {
    margin-bottom: 10px;
}

.empty-cart p {
    margin-bottom: 20px;
    color: var(--text-muted);
}

.cart-header {
    display: grid;
    grid-template-columns: 3fr 1fr 1fr 1fr 0.5fr;
    gap: 15px;
    padding: 15px 0;
    border-bottom: 1px solid var(--border-color);
    font-weight: 600;
}

.cart-item {
    display: grid;
    grid-template-columns: 3fr 1fr 1fr 1fr 0.5fr;
    gap: 15px;
    padding: 20px 0;
    border-bottom: 1px solid var(--border-color);
    align-items: center;
}

.cart-product {
    display: flex;
    align-items: center;
    gap: 15px;
}

.cart-product img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: var(--border-radius);
}

.cart-product-name {
    font-weight: 600;
}

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

.quantity-input {
    width: 50px;
    text-align: center;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 5px;
    margin: 0 5px;
}

.quantity-btn {
    width: 30px;
    height: 30px;
    background-color: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}

.cart-price, .cart-subtotal {
    font-weight: 600;
}

.cart-remove {
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    justify-content: center;
}

.cart-remove:hover {
    color: var(--primary-color);
}

.cart-footer {
    display: flex;
    justify-content: flex-end;
    margin: 30px 0;
}

.cart-totals {
    width: 300px;
    background-color: var(--bg-light);
    padding: 20px;
    border-radius: var(--border-radius);
}

.cart-totals div {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
}

.cart-total {
    font-size: 1.2rem;
    font-weight: 700;
    border-top: 1px solid var(--border-color);
    padding-top: 10px;
    margin-top: 10px;
}

.cart-actions {
    display: flex;
    justify-content: space-between;
    margin-top: 30px;
}

.recommendations {
    background-color: var(--bg-light);
}

.recommended-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    margin-top: 30px;
}

.recommended-card {
    background-color: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    flex: 1;
    min-width: 300px;
    transition: var(--transition);
    padding-bottom: 20px;
}

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

.recommended-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.recommended-card h3 {
    padding: 15px 15px 5px;
}

.rec-price {
    color: var(--primary-color);
    font-weight: 600;
    padding: 0 15px;
    margin-bottom: 10px;
}

.recommended-card p {
    padding: 0 15px;
    margin-bottom: 15px;
}

.recommended-card .btn-secondary {
    margin: 0 15px;
}

/* チェックアウトページ */
.checkout-content {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
}

.checkout-form-container {
    flex: 3;
    min-width: 350px;
}

.checkout-form-container h2, .order-summary h2 {
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
}

.form-group input, .form-group select, .form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 1rem;
}

.form-group textarea {
    resize: vertical;
}

.form-group small {
    display: block;
    margin-top: 5px;
    color: var(--text-muted);
    font-size: 0.85rem;
}

.form-row {
    display: flex;
    gap: 20px;
}

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

.form-group.checkbox {
    display: flex;
    align-items: center;
    gap: 10px;
}

.form-group.checkbox input {
    width: auto;
}

.form-group.checkbox label {
    margin: 0;
    font-weight: normal;
}

.form-submit {
    margin-top: 30px;
}

.order-summary {
    flex: 2;
    min-width: 300px;
    background-color: var(--bg-light);
    padding: 30px;
    border-radius: var(--border-radius);
    align-self: flex-start;
    position: sticky;
    top: 100px;
}

.order-items {
    margin-bottom: 30px;
}

.order-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px 0;
    border-bottom: 1px solid var(--border-color);
}

.order-item img {
    width: 70px;
    height: 70px;
    object-fit: cover;
    border-radius: var(--border-radius);
}

.order-item-name {
    flex: 1;
    font-weight: 600;
}

.order-item-price {
    text-align: right;
}

.order-totals {
    margin-bottom: 30px;
}

.order-totals div {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
}

.order-total {
    font-size: 1.2rem;
    font-weight: 700;
    border-top: 1px solid var(--border-color);
    padding-top: 10px;
    margin-top: 10px;
}

.secure-checkout {
    text-align: center;
    padding: 20px;
    border-top: 1px solid var(--border-color);
    margin-top: 20px;
}

.secure-icon {
    color: var(--secondary-color);
    width: 40px;
    height: 40px;
    margin: 0 auto 10px;
}

.secure-checkout p {
    margin-bottom: 5px;
    font-weight: 600;
}

.secure-checkout small {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.checkout-contact {
    margin-top: 30px;
    border-top: 1px solid var(--border-color);
    padding-top: 20px;
}

.checkout-contact p {
    margin-bottom: 5px;
    font-size: 0.9rem;
}

/* 注文完了ページ */
.success-section {
    padding: 80px 0;
    text-align: center;
}

.success-content {
    max-width: 600px;
    margin: 0 auto;
    background-color: var(--bg-light);
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.success-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    color: var(--accent-color);
}

.success-message {
    margin-bottom: 30px;
    font-size: 1.2rem;
}

.success-details {
    margin-bottom: 30px;
    padding: 20px;
    background-color: white;
    border-radius: var(--border-radius);
    text-align: left;
}

.success-actions {
    margin-top: 30px;
}

.more-trips {
    padding-bottom: 80px;
}

/* 会社情報ページ */
.about-intro {
    padding: 50px 0;
}

.about-content {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 40px;
}

.about-image {
    flex: 1;
    min-width: 300px;
    max-width: 400px;
}

.about-text {
    flex: 2;
    min-width: 300px;
}

.mission-vision {
    background-color: var(--bg-light);
}

.mission-vision-content {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
}

.mission-box, .vision-box, .values-box {
    flex: 1;
    min-width: 300px;
    background-color: white;
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.values-box ul {
    margin-left: 20px;
}

.values-box ul li {
    margin-bottom: 10px;
}

.timeline {
    margin-top: 40px;
}

.timeline-item {
    display: flex;
    flex-wrap: wrap;
    margin-bottom: 30px;
    position: relative;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: 120px;
    top: 0;
    bottom: 0;
    width: 2px;
    background-color: var(--border-color);
}

.timeline-item:last-child::before {
    bottom: 50%;
}

.timeline-year {
    width: 120px;
    font-weight: 700;
    color: var(--primary-color);
    position: relative;
}

.timeline-year::after {
    content: '';
    position: absolute;
    right: -10px;
    top: 10px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background-color: var(--primary-color);
    z-index: 1;
}

.timeline-content {
    flex: 1;
    min-width: 300px;
    margin-left: 20px;
}

.timeline-content h3 {
    margin-bottom: 5px;
}

.team-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 40px;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 30px;
}

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

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

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

.team-member h3, .team-member p {
    padding: 0 15px;
}

.team-member h3 {
    margin: 15px 0 5px;
}

.team-member p:nth-of-type(1) {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 10px;
}

.team-member p:nth-of-type(2) {
    padding-bottom: 15px;
}

.member-social {
    display: flex;
    gap: 10px;
    margin: 15px;
    padding-top: 10px;
    border-top: 1px solid var(--border-color);
}

.member-social a {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--bg-light);
    border-radius: 50%;
    color: var(--text-color);
    transition: var(--transition);
}

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

.commitment {
    background-color: var(--bg-light);
}

.commitment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.commitment-item {
    background-color: white;
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

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

.commitment-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 20px;
    color: var(--primary-color);
}

.cta {
    text-align: center;
    background-color: var(--primary-light);
    color: var(--text-color);
}

/* お問い合わせページ */
.contact-content {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
}

.contact-info {
    flex: 1;
    min-width: 300px;
}

.contact-info h2 {
    margin-bottom: 20px;
}

.contact-methods {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin: 30px 0;
}

.contact-method {
    flex: 1;
    min-width: 250px;
    background-color: var(--bg-light);
    padding: 25px;
    border-radius: var(--border-radius);
    text-align: center;
}

.contact-icon {
    width: 50px;
    height: 50px;
    margin: 0 auto 15px;
    color: var(--primary-color);
}

.contact-method h3 {
    margin-bottom: 5px;
}

.contact-note {
    margin-top: 10px;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.social-contact {
    text-align: center;
    margin-top: 30px;
}

.social-contact h3 {
    margin-bottom: 15px;
}

.contact-form-container {
    flex: 1;
    min-width: 350px;
}

.contact-form-container h2 {
    margin-bottom: 20px;
}

.contact-form {
    background-color: var(--bg-light);
    padding: 30px;
    border-radius: var(--border-radius);
}

.faq-section {
    background-color: var(--bg-light);
}

.faq-container {
    margin-top: 40px;
}

.faq-item {
    background-color: white;
    margin-bottom: 20px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 30px;
    cursor: pointer;
    transition: var(--transition);
}

.faq-question:hover {
    background-color: var(--bg-light);
}

.faq-question h3 {
    margin: 0;
    font-size: 1.1rem;
    flex: 1;
}

.faq-toggle {
    color: var(--primary-color);
}

.faq-answer {
    padding: 0 30px;
    max-height: 0;
    overflow: hidden;
    transition: var(--transition);
}

.faq-item.active .faq-answer {
    padding: 0 30px 20px;
    max-height: 500px;
}

.map-section {
    padding-top: 0;
}

.map-container {
    height: 400px;
    background-color: #eee;
    border-radius: var(--border-radius);
    overflow: hidden;
    margin-bottom: 20px;
}

.map-placeholder {
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    text-align: center;
}

.map-info {
    max-width: 600px;
    margin: 0 auto;
    background-color: var(--bg-light);
    padding: 20px;
    border-radius: var(--border-radius);
}

.map-info h3 {
    margin-bottom: 10px;
}

.map-info p {
    margin-bottom: 5px;
}

/* レスポンシブ対応 */
@media (max-width: 992px) {
    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.7rem;
    }

    .header-container {
        flex-direction: column;
    }

    nav {
        margin-top: 15px;
        width: 100%;
    }

    nav ul {
        justify-content: center;
    }

    nav li {
        margin: 0 15px;
    }

    .hero {
        height: 500px;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .footer-content {
        flex-direction: column;
    }

    .footer-logo, .footer-links, .footer-contact {
        width: 100%;
        margin-bottom: 30px;
    }
}

@media (max-width: 768px) {
    .nav li {
        margin: 0 10px;
    }

    .feature-grid, .product-grid, .team-grid {
        grid-template-columns: 1fr;
    }

    .stats {
        flex-direction: column;
    }

    .stat-item {
        width: 100%;
        margin: 10px 0;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1.1rem;
    }

    .newsletter-form {
        flex-direction: column;
        gap: 15px;
    }

    .newsletter-form input, .newsletter-form button {
        width: 100%;
        border-radius: var(--border-radius);
    }

    .cart-header, .cart-item {
        grid-template-columns: 2fr 1fr 1fr 0.5fr;
    }

    .cart-header-price, .cart-price {
        display: none;
    }

    .form-row {
        flex-direction: column;
    }
}

@media (max-width: 576px) {
    nav ul {
        flex-wrap: wrap;
        gap: 10px;
    }

    nav li {
        margin: 5px;
    }

    .hero {
        height: 400px;
    }

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

    .hero p {
        font-size: 1rem;
    }

    .btn, .btn-secondary {
        padding: 10px 16px;
    }

    .timeline-item::before {
        display: none;
    }

    .timeline-year {
        width: 100%;
        margin-bottom: 10px;
    }

    .timeline-year::after {
        display: none;
    }

    .timeline-content {
        margin-left: 0;
    }

    .product-actions {
        flex-direction: column;
    }

    .tab-btn {
        padding: 10px 15px;
        font-size: 0.9rem;
    }

    .cart-header, .cart-item {
        grid-template-columns: 3fr 1fr 0.5fr;
    }

    .cart-header-quantity, .cart-quantity {
        display: none;
    }
}