@charset "UTF-8";

/* =================================================
1. 共通設定 (Base)
================================================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    display: flex;
    flex-wrap: wrap;
    font-family: "Shippori Mincho", serif;
    /* ここをリネンホワイトに書き換えます */
    background-color: #faf7f2; 
    color: #333;
    line-height: 2;
    letter-spacing: 0.06em;
}

/* --- アニメーション共通設定 --- */
@keyframes dramaticZoom {
    0% {
        opacity: 0;
        transform: scale(1.5);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes fadeInLeftLogo {
    from {
        opacity: 0;
        transform: translateY(-50%) translateX(-30%);
    }
    to {
        opacity: 1;
        transform: translateY(-50%) translateX(-10%);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeupanime {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* JSフェードイン初期状態 */
.f-left,
.f-up {
    opacity: 0;
    transition: opacity 0.5s;
}

.f-up.fadeup {
    animation: fadeupanime 5s forwards;
}

/* =================================================
2. 装飾パーツ (Decorations)
================================================= */
.dot-line {
    position: relative;
    /* 修正：ゆったり贅沢設定（100px → 180px） */
    padding-top: 180px;
    padding-bottom: 180px;
}

.dot-line::before {
    content: "";
    position: absolute;
    top: 30px;
    left: 50%;
    transform: translateX(-50%);
    width: 70%;
    opacity: 0;
    overflow: hidden;
    height: 30px;
    background-image: radial-gradient(#E3D2CC 40%, transparent 45%);
    background-size: 15px 6px;
    background-repeat: repeat-x;
    z-index: 10;
    transition: width 3.0s ease-in-out, opacity 1s ease;
}

.dot-line.dotsline::before {
    width: 80%;
    opacity: 1;
}

/* =================================================
3. ヘッダー & ナビゲーション (Header & Nav)
================================================= */
.header {
    width: 100px;
    height: 100vh;
    position: fixed;
    left: 0;
    top: 0;
    background-color: #CDC6C3;
    z-index: 100;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

/* PC版ロゴ設定 */
.header-logo a {
    text-decoration: none;
    color: #333;
    font-family: 'Alex Brush', cursive;
    font-size: 40px;
    writing-mode: vertical-rl;
    letter-spacing: 0.1em;
    transform: rotate(180deg);
    display: inline-block;
}

/* メニュー開閉時にロゴを消す設定 */
.header:has(.nav-menu.active) .header-logo {
    opacity: 0;
    transition: 0.3s;
}

/* ハンバーガーボタン */
.hamburger {
    position: absolute;
    top: 40px;
    width: 30px;
    height: 24px;
    cursor: pointer;
    z-index: 1100;
}

.hamburger span,
.hamburger span::before,
.hamburger span::after {
    content: "";
    display: block;
    height: 2px;
    width: 30px;
    background: #333;
    position: absolute;
    transition: all 0.3s;
}

.hamburger span {
    top: 11px;
}

.hamburger span::before {
    top: -10px;
}

.hamburger span::after {
    top: 10px;
}

/* ハンバーガーメニュー - アクティブ時（×になる） */
.hamburger.active span {
    background: transparent;
}

.hamburger.active span::before {
    top: 0;
    transform: rotate(45deg);
}

.hamburger.active span::after {
    top: 0;
    transform: rotate(-45deg);
}

/* PC版メニュー画面 */
.nav-menu {
    position: fixed;
    top: 20px;
    left: 100px;
    width: 320px;
    height: 660px;
    background-color: #ffffff;
    border: 1px solid #ccc;
    border-radius: 20px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.5s ease;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 60px 20px;
}

.nav-menu.active {
    opacity: 1;
    visibility: visible;
    transform: translateX(20px);
}

/* メニュー内ロゴの「欲張りプラン」設定 */
.nav-logo {
    font-family: 'Alex Brush', cursive;
    font-size: 50px;
    margin-bottom: 40px;
}

.nav-logo a {
    display: inline-block;
    text-decoration: none;
    color: #333;
    position: relative;
    transition: all 0.8s ease;
    line-height: 1;
}

.nav-logo a:hover {
    transform: translate(5px, -5px);
    opacity: 0.7;
}

.nav-logo a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 1px;
    background-color: #333;
    transition: width 0.8s ease;
}

.nav-logo a:hover::after {
    width: 100%;
}

/* メニューリストとリンク設定 */
.nav-list {
    list-style: none;
    padding: 0;
    width: 100%;
    text-align: center;
}

.nav-list li {
    margin-bottom: 25px;
}

.nav-list li a {
    display: inline-block;
    position: relative;
    text-decoration: none;
    color: #333;
    font-size: 18px;
    line-height: 1.2;
    transition: transform 0.7s ease, opacity 0.7s ease;
}

.nav-list li a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: #333;
    transition: width 0.4s ease;
}

.nav-list li a:hover {
    transform: translateX(10px);
    opacity: 0.7;
}

.nav-list li a:hover::after {
    width: 100%;
}

.nav-list a small {
    display: block;
    font-size: 10px;
    color: #800020;
    margin-top: 5px;
    letter-spacing: 0.05em;
    font-family: "Shippori Mincho", serif;
}

.nav-sub a {
    font-size: 12px;
    color: #999;
}

/* =================================================
4. メインコンテンツ枠 (Main Wrapper)
================================================= */
.main-content {
    margin-left: 100px;
    width: calc(100% - 100px);
}

/* =================================================
5. MV (Main Visual)
================================================= */
.mv,
.shop-mv {
    padding: 50px 50px 0 50px;
    overflow: hidden;
    position: relative;
    /* 修正：ゆったり贅沢設定（100px → 160px） */
    margin-bottom: 160px;
}

.mv-container,
.shop-mv-container {
    position: relative;
    width: 80%;
    margin: 0 auto;
    display: flex;
    justify-content: flex-end;
}

.mv-01,
.shop-mv-img {
    width: 75%;
    height: auto;
    display: block;
    border-radius: 15px;
    animation: dramaticZoom 4s ease-out forwards;
}

.h1-logo-container {
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%) translateX(-10%);
    z-index: 10;
    pointer-events: none;
    white-space: nowrap;
    opacity: 0;
    animation: fadeInLeftLogo 2.5s ease-out 1.5s forwards;
}

.main-logo-text {
    font-family: 'Alex Brush', cursive;
    font-size: 170px;
    color: #333;
    line-height: 1;
}

/* ショップページMV専用の微調整 */
.shop-mv {
    padding: 60px 0;
    display: flex;
    justify-content: center;
}

.shop-mv-container {
    width: 60%;
    margin-left: 10%;
}

/* =================================================
6. Concept (Section 01)
================================================= */
.section01-concept {
    position: relative;
}

.concept-title {
    position: relative;
    font-size: 28px;
    line-height: 2.5;
    /* marginの4つ目の数字（左側の余白）を 10% から 45% くらいに増やします */
    margin: 0 auto 160px 25%; 
}

.concept-title.fadeleft {
    animation: fadeInLeft 1.2s ease-out forwards;
    animation-delay: 0.2s;
}

.concept-content {
    display: flex;
    gap: 60px;
}

.concept-text {
    font-size: 15px;
    line-height: 2.2;
    width: 30%;
    margin: 0 auto;
    text-align: center;
}

.concept-text p {
    font-size: 15px;
    line-height: 2,7;
    margin: auto;
}

.concept-text .space {
    height: 4em; /* 1文字分くらいの空白を作ります */
}

.concept-text.fadeup {
    animation: fadeupanime 1.2s ease-out forwards;
    animation-delay: 0.5s;
}

.concept-images-left {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    width: 35%;
}

.concept-images-right {
    width: 35%;
}

.concept-images-left.fadeup,
.concept-images-right.fadeup {
    animation: fadeupanime 1.2s ease-out forwards;
    animation-delay: 1.5s;
}

.concept-img-01 {
    width: 350px;
    padding: 0 30px;
    margin-right: 30px;
}

.concept-img-02 {
    max-width: 200px;
    padding-left: 30px;
    margin-bottom: 30px;
}

.concept-img-03 {
    padding: 0 30px;
    margin-left: auto;
    min-width: 300px;
}

/* =================================================
7. Shop & Products (Section 02)
================================================= */
.section-ttl {
    font-family: 'Cormorant Garamond', serif;
    font-size: 40px;
    margin-top: 0;
    margin-left: 10%;
    /* 修正：ゆったり贅沢設定（90px → 140px） */
    margin-bottom: 140px;
    text-transform: lowercase;
    font-weight: 400;
}

.products-list {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 40px;
}

.product-item {
    width: 280px;
}

.product-item > a {
    display: block;
    overflow: hidden;
    border-radius: 10px;
    line-height: 0;
}

.product-item > a img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    transition: transform 0.6s ease-out;
}

.product-item > a:hover img {
    transform: scale(1.1);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 100px 100px;
    width: 60%;
    margin: 0 auto;
    /* 修正：ゆったり贅沢設定（100px → 160px） */
    padding-bottom: 160px;
}

.product-item2 {
    width: 100%;
    aspect-ratio: 1 / 1;
    opacity: 0;
    transition: opacity 0.5s;
}

.product-item2 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 10px;
    transition: transform 0.4s ease;
}

.product-item2 img:hover {
    transform: scale(1.05);
}

.product-item2.fadeup {
    animation: fadeupanime 1.5s ease-out forwards;
}

/* =================================================
8. ボタンデザイン (Buttons)
================================================= */
.btn-area,
.btn-group {
    display: flex;
    justify-content: center;
    gap: 80px;
    margin: 60px 0 0 0;
}

/* --- ショップ・ニュース：下線スタイル --- */
.secondary-btn {
    display: inline-block;
    position: relative;
    background-color: transparent;
    color: #333;
    text-decoration: none;
    font-size: 16px;
    padding: 5px 0;
    letter-spacing: 0.1em;
    /* 写真のズームと同じ 0.6s にすることで、サイト全体の呼吸を合わせます */
    transition: transform 0.6s ease, opacity 0.6s ease;
}

.secondary-btn::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: #333;
    /* 下線もゆったり 0.6s で伸びるようにします */
    transition: width 0.6s ease;
}

.secondary-btn:hover {
    transform: translateX(10px);
    opacity: 0.7;
}

.secondary-btn:hover::after {
    width: 100%;
}

/* --- インフォ専用：通常は枠なし、ホバーで点線 --- */
.info-btn {
    display: inline-block;
    position: relative;
    background-color: transparent;
    border: 1px solid transparent; /* 最初は枠を透明にしておきます */
    color: #333;
    text-decoration: none;
    border-radius: 30px;
    font-size: 16px;
    padding: 12px 40px;
    letter-spacing: 0.1em;
    transition: all 0.8s ease;    /* スピードは 0.8s で統一 */
}

/* ホバー：点線の角丸がふわっと出てくる */
.info-btn::after {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    border: 1px dashed #aaa;      /* 柔らかいグレーの点線 */
    border-radius: 30px;
    opacity: 0;
    transform: scale(0.9);        /* 少し小さい状態から */
    transition: all 0.8s ease;
}

.info-btn:hover::after {
    opacity: 1;
    transform: scale(1);          /* ちょうどいいサイズに広がる */
}

/* 文字も少しだけ薄くして、点線と馴染ませるなら（お好みで！） */
.info-btn:hover {
    opacity: 0.7;
    color: #800020; /* 文字色を少しだけアクセントカラーに変える */
}

/* =================================================
9. News Section (極上のゆったり版)
================================================= */
.news-top-content {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
    margin-bottom: 160px;
}

.news-top-link {
    text-decoration: none;
    color: #333;
    display: flex;
    align-items: center;
    gap: 10%;
    justify-content: center;
    width: 100%;
}

.news-top-img {
    width: 31%;
    flex-shrink: 0;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    border-radius: 5px;
}

.news-top-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* 戻る時も 0.8秒 でゆったり */
    transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.news-top-text .news-title {
    font-size: 15px;
    margin-top: 5px;
    display: inline-block;
    position: relative;
    /* 0.8秒 に伸ばし、加速・減速をより滑らかに */
    transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94), opacity 0.8s ease;
}

.news-top-text .news-title::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: #333;
    /* 下線も 0.8秒 でじわ〜っと伸びる */
    transition: width 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ホバー時の挙動 */
.news-top-link:hover .news-top-img img {
    transform: scale(1.1);
    transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.news-top-link:hover .news-title {
    transform: translateX(10px);
    opacity: 0.7;
}

.news-top-link:hover .news-title::after {
    width: 100%;
}

.news-top-text .news-date {
    font-family: 'Cormorant Garamond', serif;
    color: #800020;
    font-size: 14px;
}

/* --- 以下、詳細ページ用（ここも 0.8s に揃えます） --- */
.news-list-full {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 50px;
}
.news-article-item {
    display: flex;
    align-items: center;
    gap: 60px;
    margin-bottom: 100px;
}
.news-img-wrap {
    width: 200px;
    flex-shrink: 0;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    border-radius: 5px;
}
.news-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.news-date {
    font-family: 'Cormorant Garamond', serif;
    color: #800020;
    font-size: 16px;
    margin-bottom: 10px;
}
.news-title {
    font-size: 20px;
    margin-bottom: 20px;
    font-weight: 500;
}
.news-desc {
    font-size: 14px;
    color: #666;
    line-height: 2;
}

/* =================================================
11. 商品個別ページ専用 (Product Page)
================================================= */
.product-container {
    display: flex;
    padding: 50px 5%;
    gap: 50px;
}

.product-info {
    width: 35%;
}

.info-sticky-box {
    position: sticky;
    top: 100px;
}

.product-item-name {
    font-size: 24px;
    margin-bottom: 10px;
    letter-spacing: 0.1em;
    font-family: 'Shippori Mincho', serif;
}

.product-item-price {
    font-size: 20px;
    margin-bottom: 30px;
}

/* アコーディオン */
.accordion-container {
    margin: 20px 0 40px;
    font-family: 'Shippori Mincho', serif;
}

.accordion-item {
    border-bottom: 1px solid #ddd;
}

.accordion-header {
    padding: 15px 0;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    font-size: 14px;
    color: #333;
}

.accordion-header span {
    display: inline-block;
    transition: transform 0.3s;
    transform: rotateY(0deg);
}

.accordion-header.active span {
    transform: rotateY(180deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    padding: 0;
    font-size: 13px;
    line-height: 1.8;
    color: #666;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.accordion-content p {
    margin-bottom: 8px;
}

.accordion-content p:last-child {
    margin-bottom: 0;
}

.product-item-meta {
    padding-top: 10px;
    margin-bottom: 40px;
    font-size: 13px;
    color: #666;
}

/* ビジュアルエリア */
.product-visual {
    width: 60%;
}

.main-image-view {
    margin-bottom: 20px;
    border-radius: 10px;
    overflow: hidden;
}

.main-image-view img {
    width: 100%;
    height: auto;
    display: block;
}

.thumbnail-list {
    display: flex;
    gap: 10px;
    margin-top: 20px;
}

.thumbnail-list .thumb-item {
    flex: 1;
    cursor: pointer;
    transition: opacity 0.3s;
}

.thumbnail-list .thumb-item:hover {
    opacity: 0.7;
}

.thumbnail-list .thumb-item.active {
    opacity: 1;
}

.thumbnail-list img {
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border-radius: 5px;
    border: 2px solid transparent;
    transition: border-color 0.3s;
}

.thumbnail-list .thumb-item.active img {
    border-color: #800020;
}

.cart-btn {
    display: inline-block;
    background-color: #b1b8a4;
    color: white;
    padding: 15px 60px;
    border-radius: 50px;
    font-size: 18px;
    text-decoration: none;
    transition: opacity 0.3s;
}

.cart-btn:hover {
    opacity: 0.8;
}

.product-description-bottom {
    max-width: 800px;
    margin: 60px auto;
    text-align: center;
    line-height: 2;
}

/* 商品情報（商品名・価格）のスタイル */
.product-item-info {
    padding: 15px 0;
    text-align: center;
}

.product-name {
    font-size: 14px;
    font-weight: 500;
    color: #333;
    margin-bottom: 8px;
    line-height: 1.5;
}

.product-name a {
    color: #333;
    text-decoration: none;
    transition: color 0.3s;
}

.product-name a:hover {
    color: #800020;
}

.product-price {
    font-size: 15px;
    font-weight: 600;
    color: #800020;
    font-family: 'Cormorant Garamond', serif;
    letter-spacing: 0.05em;
}

/* ニュースリスト（index用） */
.news-list-index {
    max-width: 800px;
    margin: 0 auto;
    padding: 40px 20px;
}

.news-item-index {
    border-bottom: 1px solid #E3D2CC;
    padding: 20px 0;
    transition: background-color 0.3s;
}

.news-item-index:hover {
    background-color: #fafafa;
}

.news-link-index {
    display: flex;
    align-items: center;
    gap: 30px;
    text-decoration: none;
    color: #333;
}

.news-link-index .news-date {
    font-size: 13px;
    color: #999;
    min-width: 100px;
    font-family: 'Cormorant Garamond', serif;
    letter-spacing: 0.05em;
}

.news-link-index .news-title {
    font-size: 14px;
    color: #333;
    transition: color 0.3s;
    line-height: 1.6;
}

.news-link-index:hover .news-title {
    color: #800020;
}

@media (max-width: 767px) {
    .news-link-index {
        flex-direction: column;
        gap: 10px;
        align-items: flex-start;
    }
    
    .news-link-index .news-date {
        min-width: auto;
    }
}

/* ニュース個別記事の画像スタイル */
.single-news-inner {
    max-width: 800px;
    margin: 0 auto;
    padding: 60px 20px;
}

.single-news-img {
    margin: 40px 0;
    text-align: center;
}

.single-news-img img {
    width: 100%;
    max-width: 700px;
    height: auto;
    border-radius: 5px;
    margin-bottom: 40px;
}

.single-news-content {
    font-size: 14px;
    line-height: 2;
    color: #555;
}

.single-news-content p {
    margin-bottom: 1.5em;
}

.single-news-area .news-date {
    font-size: 13px;
    color: #999;
    margin-bottom: 30px;
    font-family: 'Cormorant Garamond', serif;
    letter-spacing: 0.05em;
    text-align: center;
}

@media (max-width: 767px) {
    .single-news-img img {
        max-width: 100%;
    }
}

/* =================================================
12. フッター (Footer)
================================================= */
.footer {
    background-color: #E3D2CC;
    padding: 60px 0;
    text-align: center;
    width: 100%;
    position: relative;
    z-index: 200;
    /* 修正：ゆったり贅沢設定（200px → 300px） */
    margin-top: 160px;
    padding-left: 100px;
}

.footer-logo {
    font-family: 'Alex Brush', cursive;
    font-size: 44px;
    margin-bottom: 10px;
    color: #333;
    letter-spacing: 0.1em;
}

.footer-logo a {
    text-decoration: none;
    color: inherit;
    display: inline-block;
}

.footer-logo a:hover {
    opacity: 0.5;
    transform: scale(1.05);
    transition: 0.3s;
}

.footer-link ul {
    list-style: none;
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 20px;
}

.footer-link a {
    text-decoration: none;
    color: #666;
    font-size: 13px;
}

.copyright {
    font-size: 12px;
    color: #999;
    letter-spacing: 0.1em;
}

/* =================================================
13. レスポンシブ対応 (Smartphone / 767px以下)
================================================= */
@media screen and (max-width: 767px) {
    /* --- 0. 全体・共通設定 --- */
    body {
        overflow-x: hidden;
        width: 100%;
        /* ここに背景色の行（background-color）を書かなければ、PCの設定が適用されます！ */
    }

    body .main-content {
        margin-left: 0;
        width: 100%;
        max-width: 100vw;
        padding: 0;
    }

    .dot-line {
        padding-top: 0;
        padding-bottom: 0;
    }

    .section01-concept,
    .section02-products,
    .section-news,
    .section03-information {
        /* 修正：ゆったり贅沢設定（75px → 120px） */
        padding: 120px 20px;
        margin: 0;
        background-color: transparent;
        text-align: center;
    }

    .section-ttl {
        margin: 0 0 40px 0;
        text-align: center;
        font-size: 32px;
        float: none;
    }

    /* --- 1. ヘッダー・ハンバーガー --- */
    .header {
        position: fixed;
        top: 0;
        left: 0;
        width: 100vw;
        height: 60px;
        background-color: #CDC6C3;
        z-index: 99999;
        display: flex;
        align-items: center;
        visibility: visible;
        opacity: 1;
        transform: none;
    }

    .hamburger {
        position: fixed;
        top: 15px;
        right: 15px;
        z-index: 100000;
        display: block;
    }

    .header-logo {
        margin: 0;
        padding: 0;
        width: auto;
    }

    .header-logo a {
        writing-mode: horizontal-tb;
        transform: rotate(0);
        font-size: 22px;
        line-height: 60px;
        display: block;
        width: auto;
        color: #fff;
        text-decoration: none;
    }

    /* --- 2. メニュー画面 --- */
    .nav-menu {
        position: fixed;
        top: 60px;
        left: 0;
        width: 100%;
        height: calc(100vh - 60px);
        background-color: #ffffff;
        z-index: 1000;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        padding: 20px;
        opacity: 0;
        visibility: hidden;
        transition: all 0.5s ease;
        border: none;
        border-radius: 0;
    }

    .nav-menu.active {
        opacity: 1;
        visibility: visible;
        transform: translateX(0);
    }

    /* --- 3. MV --- */
    .mv {
        padding-top: 60px;
        width: 100%;
        overflow: hidden;
        margin: 0;
    }

    .mv-container {
        width: 100vw;
        height: 50vh;
        margin: 0;
        position: relative;
        left: 50%;
        transform: translateX(-50%);
    }

    .mv-01 {
        border-radius: 0;
        width: 100%;
        height: 100%;
        object-fit: cover;
        filter: brightness(0.85);
    }

    .h1-logo-container {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        width: 100%;
        text-align: center;
        z-index: 10;
    }

    .main-logo-text {
        font-size: 48px;
        color: #f5f5f5;
        text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.4);
    }

    /* --- 4. About (Concept) 詳細設定 --- */
    /* 修正後 */
    body .footer {
    width: 100%;
    margin-top: 0;
    margin-left: 0;
    padding: 40px 20px;
    text-align: center;
    background-color: transparent; /* ここを透明に！ */
    }

    .concept-images-left,
    .concept-images-right,
    .concept-img-01,
    .concept-img-02,
    .concept-img-03 {
        display: none !important;
    }

    .dot-line::before {
        display: none;
    }

    .concept-inner {
        width: 100%;
        margin: 0;
    }

    .concept-content {
        display: block;
        width: 100%;
    }

    .concept-title {
        font-size: 20px;
        line-height: 1.8;
        margin: 0 auto 30px auto;
        width: 100%;
    }

    .concept-text {
        width: 100% !important;
        color: #4a4a4a;
        margin: 0 auto;
        padding: 0;
    }

    .concept-text p {
        font-size: 14px;
        line-height: 2.2;
        margin-bottom: 15px;
        display: block;
        opacity: 0;
        transform: translateY(15px);
    }

    .concept-text.fadeup p {
        opacity: 1;
        transform: translateY(0);
    }

    /* --- 5. Shop --- */
    .main-content .products-list {
        display: flex;
        flex-direction: column;
        gap: 40px;
        align-items: center;
    }

    .main-content .products-grid {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
        width: 100%;
        margin: 0 auto;
        padding: 0;
    }

    .main-content .products-grid .product-item2 {
        width: 100%;
        margin: 0;
    }

    .main-content .products-grid .product-item2 img {
        width: 100%;
        height: auto;
        aspect-ratio: 1/1;
        object-fit: cover;
        border-radius: 10px;
    }

    .main-content .products-grid .product-item2 p {
        text-align: center;
        margin-top: 8px;
        font-size: 12px;
        line-height: 1.4;
    }

    /* --- 6. ボタン --- */
    .btn-area,
    .btn-group,
    .cart-btn-wrapper {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 50px;
        margin: 40px 0;
    }

    .primary-btn,
    .secondary-btn,
    .cart-btn {
        background-color: transparent;
        color: #333;
        padding: 8px 0;
        border-bottom: 1px solid #333;
        border-top: none;
        border-left: none;
        border-right: none;
        border-radius: 0;
        font-size: 14px;
        text-decoration: none;
        display: inline-block;
        width: fit-content;
        text-align: center;
        margin: 0 auto;
    }

    .primary-btn::after,
    .secondary-btn::after,
    .cart-btn::after {
        content: "";
        position: absolute;
        bottom: -2px;
        left: 0;
        width: 0;
        height: 1px;
        background-color: #333;
        transition: width 0.7s ease;
        opacity: 1;
        transform: none;
        border: none;
    }

    .primary-btn:hover::after,
    .secondary-btn:hover::after,
    .cart-btn:hover::after,
    .fadeup .primary-btn::after {
        width: 100%;
    }

    .cart-btn-wrapper {
        background: rgba(255, 255, 255, 0.9);
        border-top: 1px solid #eee;
    }

    /* --- 7. News --- */
    .f-up.fadeup,
    .news-article-item.fadeup {
        animation: none;
        opacity: 1;
        visibility: visible;
        transform: none;
    }

    .news-article-item {
        flex-direction: column;
        gap: 20px;
        margin-bottom: 60px;
        align-items: flex-start;
        opacity: 1;
        visibility: visible;
        transform: none;
    }

    .news-img-wrap {
        width: 100%;
    }

    .news-top-link {
        gap: 20px;
    }

    /* --- 9. フッター --- */
    body .footer {
        width: 100%;
        margin-top: 0;
        margin-left: 0;
        padding: 40px 20px;
        text-align: center;
        background-color: #dcd6d2;
    }
}