/* リセット & ベーススタイル */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #f5f1eb;
    --secondary-color: #faf8f4;
    --accent-color: #f4c2c2;
    --beige-dark: #e8e0d6;
    --beige-stripe: rgba(232, 224, 214, 0.3);
    --text-color: #4a4a4a;
    --text-dark: #3a3a3a;
    --text-light: #6a6a6a;
    --bg-color: #fff;
    --bg-light: #faf8f4;
    --border-color: #e0d8d0;
    --brown-accent: #8b6f47;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Noto Sans JP', sans-serif;
    color: var(--text-color);
    line-height: 1.8;
    overflow-x: hidden;
    background: var(--primary-color);
}


/* ヘッダー */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--primary-color);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    z-index: 1000;
    background-image: repeating-linear-gradient(
        90deg,
        var(--primary-color) 0px,
        var(--primary-color) 10px,
        var(--beige-stripe) 10px,
        var(--beige-stripe) 20px
    );
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1.2rem 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    flex-direction: column;
}

.logo-jp {
    font-size: 0.75rem;
    color: var(--text-dark);
    font-weight: 400;
    letter-spacing: 0.05em;
    margin-bottom: 0.2rem;
}

.logo h1 {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    color: var(--text-dark);
    font-weight: 400;
    letter-spacing: 0.05em;
    line-height: 1;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 400;
    font-size: 0.9rem;
    letter-spacing: 0.02em;
    transition: color 0.3s;
}

.nav-menu a:hover {
    color: var(--brown-accent);
}

.header-icons {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.icon-button {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    color: var(--text-dark);
    transition: color 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.icon-button:hover {
    color: var(--brown-accent);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.hamburger span {
    width: 25px;
    height: 2px;
    background: var(--text-dark);
    transition: all 0.3s;
}

/* メインコンテンツ */
.main-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: calc(85vh - 80px);
    max-height: calc(90vh - 80px);
    margin-top: 80px;
}

.main-left {
    background: var(--bg-light);
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.store-images {
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.store-slideshow {
    width: 100%;
    height: 100%;
    position: relative;
}

.store-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.store-photo.active {
    opacity: 1;
}

.main-right {
    background: var(--primary-color);
    padding: 2rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: left;
    align-items: center;
}

/* パッケージ商品エリア */
.packaged-products {
    margin-bottom: 3rem;
}

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

.package-item {
    aspect-ratio: 1;
}

.package-image {
    width: 100%;
    height: 100%;
}

.small-image {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--secondary-color), var(--beige-dark));
    border-radius: 5px;
}

/* メインテキストエリア */
.main-text-area {
    text-align: center;
    max-width: 600px;
}

.main-heading {
    font-size: 1.8rem;
    font-weight: 500;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.main-description {
    font-size: 1rem;
    color: var(--text-light);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.cta-button {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: var(--accent-color);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 500;
    transition: background 0.3s, transform 0.3s;
    box-shadow: 0 2px 10px rgba(244, 194, 194, 0.3);
}

.cta-button:hover {
    background: #f0b5b5;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(244, 194, 194, 0.4);
}

/* 商品一覧セクション（カルーセル） */
.products-section {
    padding: 1rem 0;
    background: var(--bg-color);
}

.products-header {
    margin-bottom: 3rem;
    padding-top: 2rem;
}

.products-footer {
    margin-top: 3rem;
}

.carousel-wrapper-full {
    width: 100%;
    overflow: hidden;
    position: relative;
}

.carousel-wrapper {
    position: relative;
    width: 100%;
    overflow: visible;
    padding: 0 60px;
}

.carousel-container {
    overflow: hidden;
    position: relative;
}

.carousel-track {
    display: flex;
    transition: transform 0.5s ease-in-out;
    gap: 2rem;
}

.carousel-item {
    min-width: calc((100vw - 120px - 4rem) / 3);
    width: calc((100vw - 120px - 4rem) / 3);
    flex-shrink: 0;
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
    cursor: pointer;
}

.carousel-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.carousel-item .product-image {
    width: 100%;
    height: 250px;
    overflow: hidden;
}

.carousel-item .product-image .image-placeholder {
    height: 100%;
    border-radius: 0;
    background: linear-gradient(135deg, var(--primary-color), var(--beige-dark));
}

.carousel-item .product-info {
    padding: 1.5rem;
    text-align: center;
}

.carousel-item .product-info h3 {
    font-size: 1rem;
    margin-bottom: 0.8rem;
    color: var(--text-dark);
    font-weight: 500;
    line-height: 1.4;
}

.carousel-item .product-info .product-price {
    font-size: 1.1rem;
    color: var(--brown-accent);
    font-weight: 600;
    margin: 0;
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 50%;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: background 0.3s, box-shadow 0.3s;
    color: var(--text-dark);
}

.carousel-btn:hover {
    background: var(--bg-light);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.carousel-btn-prev {
    left: 10px;
}

.carousel-btn-next {
    right: 10px;
}

.section-title {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    text-align: center;
    margin-bottom: 1rem;
    color: var(--text-dark);
    font-weight: 400;
    letter-spacing: 0.05em;
}

.section-subtitle {
    text-align: center;
    color: var(--text-light);
    font-size: 0.95rem;
}

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

.product-card {
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.product-image {
    width: 100%;
    height: 250px;
    overflow: hidden;
}

.product-image .image-placeholder {
    height: 100%;
    border-radius: 0;
    background: linear-gradient(135deg, var(--primary-color), var(--beige-dark));
}

.product-info {
    padding: 1.5rem;
}

.product-info h3 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
    font-weight: 500;
}

.product-price {
    font-size: 0.9rem;
    color: var(--brown-accent);
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.product-description {
    font-size: 0.85rem;
    color: var(--text-light);
    line-height: 1.6;
}

.products-note {
    text-align: center;
    color: var(--text-light);
    font-size: 0.85rem;
    margin-top: 2rem;
}

/* コンセプトセクション */
.concept-section {
    padding: 5rem 0;
    background: var(--bg-light);
}

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

.concept-text {
    font-size: 1rem;
    line-height: 2.2;
    color: var(--text-light);
    text-align: center;
    font-weight: 300;
}

/* 店舗情報セクション */
.location-section {
    background: var(--primary-color);
}

.location-content {
    background: var(--primary-color);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: stretch;
}

.location-image {
    width: 100%;
    min-height: 350px;
    max-height: 400px;
    overflow: hidden;
    display: flex;
    align-items: stretch;
}

.store-interior-photo {
    width: 100%;
    height: 100%;
    min-height: 350px;
    max-height: 400px;
    object-fit: cover;
    display: block;
}

.location-info {
    padding: 0.5rem;
    border-radius: 10px;
}

.location-title {
    font-size: 1.8rem;
    margin-bottom: 2rem;
    color: var(--text-dark);
    font-weight: 500;
    text-align: left;
}

.location-details {
    margin-bottom: 2rem;
}

.detail-item {
    margin-bottom: 0.3rem;
    line-height: 1.5;
}

.detail-item strong {
    display: inline;
    font-size: 0.95rem;
    color: var(--text-dark);
    font-weight: 600;
    margin-right: 0.5rem;
}

.detail-item p {
    display: inline;
    font-size: 0.95rem;
    line-height: 1.5;
    color: var(--text-light);
}

.detail-item-long p {
    font-size: 0.85rem;
}

.location-more-btn {
    display: inline-block;
    padding: 0.8rem 2.5rem;
    background: var(--accent-color);
    color: white;
    text-decoration: none;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 500;
    transition: background 0.3s, transform 0.3s;
    box-shadow: 0 2px 10px rgba(244, 194, 194, 0.3);
}

.location-more-btn:hover {
    background: #f0b5b5;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(244, 194, 194, 0.4);
}

/* SNSセクション */
.sns-section {
    padding: 5rem 0;
    background: var(--bg-light);
}

.sns-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.sns-link {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: white;
    color: var(--text-dark);
    text-decoration: none;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    transition: transform 0.3s, box-shadow 0.3s, background 0.3s, color 0.3s;
}

.sns-link:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
}

.sns-link.instagram {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    color: white;
    border: none;
}

.sns-link.ec {
    background: var(--accent-color);
    color: white;
    border: none;
}

.sns-link.ameblo {
    background: #2db4ea;
    color: white;
    border: none;
}

/* フッター */
.footer {
    background: var(--beige-dark);
    color: var(--text-color);
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    margin-bottom: 2rem;
    text-align: center;
}

.footer-section {
    text-align: center;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1rem;
    color: var(--text-dark);
    font-weight: 500;
    font-size: 1rem;
}

.footer-section p {
    color: var(--text-light);
    line-height: 1.8;
    font-size: 0.9rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    color: var(--text-light);
    font-size: 0.85rem;
}

/* 画像プレースホルダー */
.image-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-color), var(--beige-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    font-size: 1rem;
    text-align: center;
    overflow: hidden;
}

.image-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* アニメーション */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* レスポンシブ */
@media (max-width: 1024px) {
    .main-content {
        grid-template-columns: 1fr;
    }
    
    .main-left {
        min-height: 400px;
    }
    
    .main-right {
        align-items: center;
        padding: 2rem 1.5rem;
    }
    
    .main-text-area {
        text-align: center;
        max-width: 100%;
        width: 100%;
    }
    
    .main-heading {
        font-size: 1.5rem;
    }
    
    .main-description {
        font-size: 0.9rem;
    }
    
    .main-content {
        margin-bottom: 2rem;
    }
    
    .products-section {
        padding: 2rem 0;
    }
    
    .products-header {
        padding-top: 3rem;
        margin-bottom: 2rem;
    }
    
    .large-image {
        height: 400px;
    }
    
    .carousel-wrapper {
        padding: 0 50px;
    }
    
    .carousel-item {
        min-width: calc((100vw - 100px - 2rem) / 2);
        width: calc((100vw - 100px - 2rem) / 2);
    }
    
    .location-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 20px;
    }
    
    .nav-container {
        padding: 1rem 20px;
    }
    
    .header-icons {
        display: none;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        flex-direction: column;
        background: var(--primary-color);
        width: 100%;
        padding: 2rem;
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
        transition: left 0.3s;
        gap: 1.5rem;
    }

    .nav-menu.active {
        left: 0;
    }

    .hamburger {
        display: flex;
    }

    .hamburger.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px);
    }

    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }

    .hamburger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }

    .main-content {
        margin-top: 70px;
    }
    
    .main-left,
    .main-right {
        padding: 2rem 1.5rem;
    }
    
    .large-image {
        height: 300px;
    }
    
    .main-heading {
        font-size: 1.4rem;
    }
    
    .main-description {
        font-size: 0.9rem;
    }
    
    .packaged-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .section-title {
        font-size: 1.5rem;
    }

    .carousel-wrapper {
        padding: 0 50px;
    }
    
    .carousel-item {
        min-width: calc(100vw - 100px);
        width: calc(100vw - 100px);
    }
    
    .carousel-btn-prev {
        left: 10px;
    }
    
    .carousel-btn-next {
        right: 10px;
    }

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

    .sns-links {
        flex-direction: column;
        align-items: center;
    }

    .sns-link {
        width: 200px;
        text-align: center;
    }

    .location-more-btn{
        display: flex;
        justify-content: center;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .main-right {
        padding: 1.5rem 1rem;
    }
    
    .main-heading {
        font-size: 1.2rem;
        line-height: 1.4;
    }
    
    .main-description {
        font-size: 0.85rem;
        line-height: 1.6;
    }
    
    .main-content {
        margin-bottom: 3rem;
    }
    
    .products-section {
        padding: 3rem 0;
    }
    
    .products-header {
        padding-top: 4rem;
        margin-bottom: 2rem;
    }
    
    .cta-button {
        padding: 0.8rem 2rem;
        font-size: 0.9rem;
        width: 100%;
        max-width: 300px;
        margin-bottom: 1rem;
    }
    
    .detail-item-long p {
        font-size: 0.75rem;
    }
    
    .packaged-grid {
        grid-template-columns: 1fr;
    }
    
    .section-title {
        font-size: 1.3rem;
    }
}