/**
 * JEIA4006 Template Stylesheet
 * EC-CUBE4用デザインテンプレート
 * 
 * 注意: このCSSはEC-CUBE4の標準CSSの後に読み込まれます
 * 標準CSSを上書きする形でカスタマイズを適用します
 */

/* ============================================
   ベーススタイルのカスタマイズ
   ============================================ */
body {
    font-family: 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', Meiryo, sans-serif;
}

/* ============================================
   レイアウトのカスタマイズ
   ============================================ */
.ec-layoutRole__header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: #fff;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* ============================================
   ヘッダーのカスタマイズ
   ============================================ */
.ec-headerNaviRole {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* ============================================
   フッター
   ============================================ */
.ec-footerRole {
    background-color: #2c3e50;
    color: #fff;
    padding: 60px 0 20px;
    margin-top: 80px;
}

.ec-footerRole__contents {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.ec-footerRole__top {
    margin-bottom: 50px;
}

.ec-footerRole__guide {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.ec-footerRole__guideItem h3 {
    font-size: 16px;
    margin-bottom: 10px;
    font-weight: 600;
}

.ec-footerRole__guideItem p {
    font-size: 13px;
    line-height: 1.8;
    color: #bdc3c7;
}

.ec-footerRole__middle {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.ec-footerRole__column h3 {
    font-size: 14px;
    margin-bottom: 15px;
    font-weight: 600;
    letter-spacing: 0.1em;
}

.ec-footerRole__column ul li {
    margin-bottom: 8px;
}

.ec-footerRole__column ul li a {
    font-size: 13px;
    color: #bdc3c7;
}

.ec-footerRole__column p {
    font-size: 13px;
    line-height: 1.8;
    color: #bdc3c7;
}

.ec-footerRole__bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.ec-footerRole__copyright {
    font-size: 12px;
    color: #95a5a6;
}

/* ============================================
   セクション共通スタイル
   ============================================ */
section {
    margin-bottom: 80px;
}

section h2 {
    font-size: 28px;
    font-weight: 600;
    text-align: center;
    margin-bottom: 10px;
    letter-spacing: 0.1em;
}

section p.subtitle,
.ec-categorySection__subtitle,
.ec-saleSection__subtitle,
.ec-blogSection__subtitle,
.ec-reviewSection__subtitle,
.ec-movieSection__subtitle,
.ec-instagramSection__subtitle,
.ec-newProductsSection__subtitle,
.ec-featuredProductsSection__subtitle {
    text-align: center;
    font-size: 14px;
    color: #7f8c8d;
    margin-bottom: 40px;
}

/* ============================================
   商品一覧
   ============================================ */
.ec-saleSection__products,
.ec-newProductsSection__products,
.ec-featuredProductsSection__products {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.ec-saleSection__product,
.ec-newProductsSection__product,
.ec-featuredProductsSection__product {
    position: relative;
}

.ec-saleSection__productImage,
.ec-newProductsSection__productImage,
.ec-featuredProductsSection__productImage {
    position: relative;
    overflow: hidden;
    margin-bottom: 15px;
    aspect-ratio: 1;
}

.ec-saleSection__productImage img,
.ec-newProductsSection__productImage img,
.ec-featuredProductsSection__productImage img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.ec-saleSection__product:hover .ec-saleSection__productImage img,
.ec-newProductsSection__product:hover .ec-newProductsSection__productImage img,
.ec-featuredProductsSection__product:hover .ec-featuredProductsSection__productImage img {
    transform: scale(1.05);
}

.ec-saleSection__badge,
.ec-newProductsSection__badge,
.ec-featuredProductsSection__saleBadge {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: #e74c3c;
    color: #fff;
    padding: 5px 10px;
    font-size: 12px;
    font-weight: 600;
    z-index: 10;
}

.ec-saleSection__newBadge,
.ec-featuredProductsSection__newBadge {
    position: absolute;
    top: 10px;
    left: 10px;
    background-color: #27ae60;
    color: #fff;
    padding: 5px 10px;
    font-size: 12px;
    font-weight: 600;
    z-index: 10;
}

.ec-saleSection__productName,
.ec-newProductsSection__productName,
.ec-featuredProductsSection__productName {
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 8px;
    line-height: 1.4;
}

.ec-saleSection__productDescription,
.ec-featuredProductsSection__productDescription {
    font-size: 12px;
    color: #7f8c8d;
    margin-bottom: 10px;
    line-height: 1.6;
}

.ec-saleSection__productPrice,
.ec-newProductsSection__productPrice,
.ec-featuredProductsSection__productPrice {
    font-size: 16px;
    font-weight: 600;
    color: #2c3e50;
}

.ec-saleSection__price02,
.ec-newProductsSection__price02,
.ec-featuredProductsSection__price02 {
    color: #e74c3c;
}

/* ============================================
   カテゴリセクション
   ============================================ */
.ec-categorySection {
    background-color: #f8f9fa;
    padding: 60px 20px;
    margin-bottom: 80px;
}

.ec-categorySection__list ul {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.ec-categorySection__list li {
    font-size: 16px;
    font-weight: 500;
}

.ec-categorySection__list li a {
    padding: 10px 20px;
    display: block;
    transition: color 0.3s;
}

.ec-categorySection__list li a:hover {
    color: #e74c3c;
}

/* ============================================
   レスポンシブデザイン
   ============================================ */
@media (max-width: 768px) {
    .ec-headerRole__top {
        flex-direction: column;
        gap: 20px;
    }

    .ec-headerRole__nav {
        margin: 0;
        width: 100%;
    }

    .ec-headerRole__navList {
        flex-direction: column;
        gap: 0;
    }

    .ec-headerRole__subNav {
        position: static;
        opacity: 1;
        visibility: visible;
        box-shadow: none;
        padding: 0;
        margin-left: 20px;
    }

    .ec-saleSection__products,
    .ec-newProductsSection__products,
    .ec-featuredProductsSection__products {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
        gap: 20px;
    }

    .ec-footerRole__guide {
        grid-template-columns: 1fr;
    }

    .ec-footerRole__middle {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   商品一覧ページ
   ============================================ */
.ec-pageHeader {
    text-align: center;
    padding: 40px 20px;
    margin-bottom: 40px;
}

.ec-pageHeader__title {
    font-size: 32px;
    font-weight: 600;
    letter-spacing: 0.1em;
}

.ec-productRole {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.ec-productRole__filter {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 30px;
}

.ec-productRole__filterItem {
    display: flex;
    align-items: center;
    gap: 10px;
}

.ec-productRole__filterItem select {
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

.ec-productList {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.ec-productList__item {
    position: relative;
}

.ec-productList__image {
    position: relative;
    overflow: hidden;
    margin-bottom: 15px;
    aspect-ratio: 1;
}

.ec-productList__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.ec-productList__item:hover .ec-productList__image img {
    transform: scale(1.05);
}

.ec-productList__badge {
    position: absolute;
    top: 10px;
    padding: 5px 10px;
    font-size: 12px;
    font-weight: 600;
    color: #fff;
    z-index: 10;
}

.ec-productList__badge--new {
    left: 10px;
    background-color: #27ae60;
}

.ec-productList__badge--sale {
    right: 10px;
    background-color: #e74c3c;
}

.ec-productList__name {
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 8px;
    line-height: 1.4;
}

.ec-productList__description {
    font-size: 12px;
    color: #7f8c8d;
    margin-bottom: 10px;
    line-height: 1.6;
}

.ec-productList__price {
    font-size: 16px;
    font-weight: 600;
}

.ec-productList__price01 {
    color: #7f8c8d;
    text-decoration: line-through;
    margin-right: 8px;
}

.ec-productList__price02 {
    color: #e74c3c;
}

/* ============================================
   商品詳細ページ - JEIA4006デザイン
   ============================================ */

/* グリッドレイアウト */
.ec-productRole__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

@media (max-width: 768px) {
    .ec-productRole__grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

.ec-productRole__gridCell.cellLeft {
    position: relative;
}

.ec-productRole__gridCell.cellRight {
    position: relative;
}

/* 商品画像エリア */
.ec-productRole__visual {
    position: relative;
}

/* メインスライダー */
.ec-productVisualMain {
    position: relative;
    margin-bottom: 15px;
}

.ec-slickContainer {
    position: relative;
}

.ec-slickContainer .slide-item {
    outline: none;
}

.ec-slickContainer .slide-item img {
    width: 100%;
    height: auto;
    cursor: zoom-in;
}

.ec-slickContainer .slick-prev,
.ec-slickContainer .slick-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    transition: all 0.3s;
}

.ec-slickContainer .slick-prev:hover,
.ec-slickContainer .slick-next:hover {
    background: #fff;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.ec-slickContainer .slick-prev {
    left: 15px;
}

.ec-slickContainer .slick-next {
    right: 15px;
}

.ec-slickContainer .slick-prev:before,
.ec-slickContainer .slick-next:before {
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    font-size: 16px;
    color: #333;
}

.ec-slickContainer .slick-prev:before {
    content: '\f053';
}

.ec-slickContainer .slick-next:before {
    content: '\f054';
}

/* サムネイルナビ（デスクトップ・縦） */
.ec-productVisualNav.desktop {
    position: absolute;
    left: -140px;
    top: 0;
    width: 120px;
    max-height: 100%;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

@media (max-width: 1200px) {
    .ec-productVisualNav.desktop {
        position: relative;
        left: 0;
        width: 100%;
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
        max-height: none;
    }
}

.ec-productVisualNav .slideThumb {
    width: 100px;
    height: 100px;
    border: 2px solid transparent;
    cursor: pointer;
    transition: border-color 0.3s;
    overflow: hidden;
}

.ec-productVisualNav .slideThumb:hover,
.ec-productVisualNav .slideThumb.slick-current {
    border-color: #333;
}

.ec-productVisualNav .slideThumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* サムネイルナビ（スマホ・横スクロール） */
.ec-productVisualNav.sphone {
    display: none;
    margin-top: 10px;
}

@media (max-width: 768px) {
    .ec-productVisualNav.desktop {
        display: none;
    }

    .ec-productVisualNav.sphone {
        display: block;
    }

    .ec-productVisualNav.sphone .sideInNavShelf {
        display: flex;
        gap: 8px;
        overflow-x: auto;
        padding-bottom: 10px;
        -webkit-overflow-scrolling: touch;
    }

    .ec-productVisualNav.sphone .slideThumb {
        flex-shrink: 0;
        width: 60px;
        height: 60px;
    }
}

/* 画像カウンター */
.sideInNavToggleBtn {
    display: none;
    position: absolute;
    bottom: 10px;
    right: 10px;
    background: rgba(0, 0, 0, 0.6);
    color: #fff;
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 12px;
}

@media (max-width: 768px) {
    .sideInNavToggleBtn {
        display: flex;
        align-items: center;
        gap: 5px;
    }
}

/* 商品情報 */
.ec-productRole__profile {
    max-width: 100%;
    margin: 0;
}

/* 商品タイトル */
.ec-productRole__title h1 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 20px;
    line-height: 1.4;
}

/* 価格表示 */
.ec-productRole__priceRegular {
    margin-bottom: 5px;
}

.ec-productRole__priceRegular .ec-price__label {
    font-size: 12px;
    color: #666;
    margin-right: 10px;
}

.ec-productRole__priceRegular .ec-price__price {
    font-size: 16px;
    color: #999;
    text-decoration: line-through;
}

.ec-productRole__price {
    margin-bottom: 20px;
}

.ec-productRole__price .ec-price__price {
    font-size: 28px;
    font-weight: 700;
    color: #c00;
}

.ec-productRole__price .ec-price__tax {
    font-size: 14px;
    color: #666;
    margin-left: 5px;
}

/* 商品説明 */
.ec-productRole__description {
    margin-bottom: 20px;
    line-height: 1.8;
    font-size: 14px;
    color: #333;
}

/* 商品コード */
.ec-productRole__code {
    margin-bottom: 15px;
    font-size: 13px;
    color: #888;
}

/* タグ */
.ec-productRole__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
    list-style: none;
    padding: 0;
}

.ec-productRole__tag {
    display: inline-block;
    padding: 4px 12px;
    font-size: 12px;
    font-weight: 600;
    border-radius: 3px;
    background: #333;
    color: #fff;
}

.ec-productRole__tag.tag_1 {
    background: #27ae60;
}

.ec-productRole__tag.tag_2 {
    background: #e74c3c;
}

.ec-productRole__tag.tag_3 {
    background: #f39c12;
}

/* 関連カテゴリ */
.ec-productRole__category {
    margin-bottom: 25px;
    padding: 15px;
    background: #f8f8f8;
    border-radius: 4px;
}

.ec-productRole__category .titleLabel {
    font-size: 12px;
    font-weight: 600;
    color: #666;
    margin-bottom: 10px;
}

.ec-productRole__category .ec-topicpath {
    margin-bottom: 5px;
}

.ec-productRole__category .ec-topicpath ul {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    list-style: none;
    padding: 0;
    margin: 0;
}

.ec-productRole__category .ec-topicpath__item {
    font-size: 13px;
}

.ec-productRole__category .ec-topicpath__item:before {
    content: '・';
    color: #999;
}

.ec-productRole__category .ec-topicpath__item:first-child:before {
    content: '';
}

.ec-productRole__category .ec-topicpath__item + .ec-topicpath__item:before {
    content: ' > ';
    margin: 0 5px;
}

.ec-productRole__category .ec-topicpath__item a {
    color: #333;
    text-decoration: none;
}

.ec-productRole__category .ec-topicpath__item a:hover {
    text-decoration: underline;
}

/* 購入フォーム */
.ec-productRole__actions {
    margin-top: 25px;
}

/* 規格選択 */
.ec-productRole__class {
    margin-bottom: 15px;
}

.ec-productRole__class .classLabel {
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 8px;
    color: #333;
}

.ec-productRole__class .ec-select {
    position: relative;
}

.ec-productRole__class .ec-select select,
.ec-productRole__class .form-select {
    width: 100%;
    padding: 12px 40px 12px 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    appearance: none;
    background: #fff url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23333' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e") no-repeat right 12px center;
    background-size: 12px;
    cursor: pointer;
}

.ec-productRole__class .form-select:focus {
    outline: none;
    border-color: #333;
}

/* カート追加行 */
.ec-productRole__cartinRow {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 15px;
    margin-top: 20px;
}

.ec-productRole__cartinRow .quantityLabel {
    font-size: 13px;
    font-weight: 600;
    color: #333;
    margin: 0;
}

/* 数量入力 */
.ec-quantityRole {
    display: flex;
    align-items: center;
    border: 1px solid #ddd;
    border-radius: 4px;
    overflow: hidden;
}

.ec-quantityRole__btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f5f5f5;
    cursor: pointer;
    transition: background 0.3s;
}

.ec-quantityRole__btn:hover {
    background: #e0e0e0;
}

.ec-quantityRole .ec-numberInput input {
    width: 60px;
    height: 40px;
    text-align: center;
    border: none;
    border-left: 1px solid #ddd;
    border-right: 1px solid #ddd;
    font-size: 16px;
    -moz-appearance: textfield;
}

.ec-quantityRole .ec-numberInput input::-webkit-outer-spin-button,
.ec-quantityRole .ec-numberInput input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

/* カートボタン */
.ec-productRole__btn {
    flex: 1;
    min-width: 200px;
}

.ec-blockBtn--cartin {
    width: 100%;
    padding: 15px 20px;
    background-color: #333;
    color: #fff;
    border: none;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.ec-blockBtn--cartin:hover {
    background-color: #555;
}

.ec-blockBtn--cartin.adding {
    opacity: 0.7;
    cursor: not-allowed;
}

/* お気に入りボタン */
.ec-productRole__favorite {
    flex-shrink: 0;
}

.ec-blockBtn--favorite {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 4px;
    color: #999;
    font-size: 20px;
    cursor: pointer;
    transition: all 0.3s;
}

.ec-blockBtn--favorite:hover {
    color: #e74c3c;
    border-color: #e74c3c;
}

.ec-blockBtn--favorite.is-favorite {
    color: #e74c3c;
    border-color: #e74c3c;
}

.ec-blockBtn--favorite span {
    display: none;
}

/* 在庫切れ */
.ec-productRole__stockOut .ec-blockBtn--action {
    background: #ccc;
    cursor: not-allowed;
}

/* SNSシェアボタン */
.ec-productRole__share {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid #eee;
}

.ec-productRole__share .shareLabel {
    font-size: 12px;
    font-weight: 600;
    color: #666;
    margin-bottom: 12px;
    letter-spacing: 0.1em;
}

.ec-productRole__share .shareBtnList {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.ec-productRole__share .shareBtn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    color: #fff;
    font-size: 16px;
    transition: transform 0.3s, opacity 0.3s;
}

.ec-productRole__share .shareBtn:hover {
    transform: translateY(-2px);
    opacity: 0.8;
}

.ec-productRole__share .shareBtn span {
    display: none;
}

.ec-productRole__share .shareBtn.x-twitter {
    background: #000;
}

.ec-productRole__share .shareBtn.facebook {
    background: #1877f2;
}

.ec-productRole__share .shareBtn.line {
    background: #06c755;
}

.ec-productRole__share .shareBtn.pinterest {
    background: #e60023;
}

/* モーダル */
.ec-modal {
    display: none;
}

.ec-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
}

.ec-modal-wrap {
    background: #fff;
    padding: 30px;
    border-radius: 8px;
    max-width: 400px;
    width: 90%;
    position: relative;
}

.ec-modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    cursor: pointer;
    font-size: 20px;
    color: #999;
}

#ec-modal-header {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 20px;
}

.ec-modal-box .ec-role {
    display: flex;
    gap: 15px;
}

.ec-inlineBtn--cancel,
.ec-inlineBtn--action {
    flex: 1;
    padding: 12px 20px;
    border-radius: 4px;
    text-align: center;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.ec-inlineBtn--cancel {
    background: #f5f5f5;
    color: #333;
    border: 1px solid #ddd;
}

.ec-inlineBtn--action {
    background: #333;
    color: #fff;
    border: none;
    text-decoration: none;
}

.ec-inlineBtn--action:hover {
    background: #555;
}

/* 商品詳細フリーエリア */
.ec-productRole__freearea {
    margin-top: 40px;
    padding-top: 40px;
    border-top: 1px solid #eee;
}

.ec-productDetailTab--noTab .content {
    max-width: 100%;
}

.ec-productDetailTab--noTab .content h2 {
    font-size: 20px;
    font-weight: 600;
    margin: 30px 0 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid #333;
}

.ec-productDetailTab--noTab .content h3 {
    font-size: 18px;
    font-weight: 600;
    margin: 25px 0 12px;
}

.ec-productDetailTab--noTab .content h4 {
    font-size: 16px;
    font-weight: 600;
    margin: 20px 0 10px;
}

.ec-productDetailTab--noTab .content p {
    line-height: 1.8;
    margin-bottom: 15px;
}

.ec-productDetailTab--noTab .content table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
}

.ec-productDetailTab--noTab .content table th,
.ec-productDetailTab--noTab .content table td {
    padding: 12px 15px;
    border: 1px solid #ddd;
    text-align: left;
}

.ec-productDetailTab--noTab .content table th {
    background: #f5f5f5;
    font-weight: 600;
}

/* 汎用ボタン */
.ec-blockBtn--action {
    width: 100%;
    padding: 15px;
    background-color: #333;
    color: #fff;
    border: none;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s;
}

.ec-blockBtn--action:hover {
    background-color: #555;
}

.ec-blockBtn--action.adding {
    opacity: 0.7;
    cursor: not-allowed;
}

.ec-blockBtn--action:disabled {
    background: #ccc;
    cursor: not-allowed;
}

/* ============================================
   関連商品
   ============================================ */
.ec-relatedProducts {
    margin-top: 80px;
    padding-top: 40px;
    border-top: 1px solid #eee;
}

.ec-relatedProducts__title {
    font-size: 24px;
    font-weight: 600;
    text-align: center;
    margin-bottom: 40px;
}

.ec-relatedProducts__list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 30px;
}

.ec-relatedProducts__item {
    text-align: center;
}

.ec-relatedProducts__image {
    margin-bottom: 15px;
    aspect-ratio: 1;
    overflow: hidden;
}

.ec-relatedProducts__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.ec-relatedProducts__item:hover .ec-relatedProducts__image img {
    transform: scale(1.05);
}

.ec-relatedProducts__name {
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 10px;
}

.ec-relatedProducts__price {
    font-size: 16px;
    font-weight: 600;
}

.ec-relatedProducts__price01 {
    color: #2c3e50;
}

.ec-relatedProducts__price02 {
    color: #e74c3c;
}

/* ============================================
   ページネーション
   ============================================ */
.ec-pagerRole {
    display: flex;
    justify-content: center;
    margin-top: 40px;
}

.ec-pagerRole__list {
    display: flex;
    gap: 10px;
    list-style: none;
}

.ec-pagerRole__item {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #ddd;
    border-radius: 4px;
    transition: all 0.3s;
}

.ec-pagerRole__item:hover {
    background-color: #e74c3c;
    color: #fff;
    border-color: #e74c3c;
}

.ec-pagerRole__item.active {
    background-color: #e74c3c;
    color: #fff;
    border-color: #e74c3c;
}

/* ============================================
   エラー表示
   ============================================ */
.ec-errRole {
    text-align: center;
    padding: 60px 20px;
}

.ec-errRole__icon {
    margin-bottom: 20px;
}

.ec-errRole__text {
    font-size: 16px;
    color: #7f8c8d;
}

/* ============================================
   ユーティリティクラス
   ============================================ */
.text-center {
    text-align: center;
}

.mt-20 {
    margin-top: 20px;
}

.mb-20 {
    margin-bottom: 20px;
}


/* ========================================
   FIX: Product image slider overflow
   ======================================== */
.ec-productVisualMain {
    overflow: hidden !important;
    max-width: 100% !important;
}

.ec-slickContainer {
    overflow: hidden !important;
    max-width: 100% !important;
}

.ec-slickContainer .slick-list {
    overflow: hidden !important;
}

.ec-slickContainer .slick-track {
    display: flex !important;
}

.ec-slickContainer .slide-item {
    width: 100% !important;
    max-width: 100% !important;
}
/* FIX: Product image slider - force width reset */
.ec-productVisualMain,
.ec-slickContainer,
.ec-slickContainer .slick-list,
.ec-slickContainer .slick-track {
    max-width: 100% !important;
    width: 100% !important;
}

.ec-slickContainer .slick-track {
    width: auto !important;
}

.ec-slickContainer .slick-slide {
    width: 100% !important;
    float: none !important;
}

/* Override inline styles set by slick */
.ec-slickContainer .slide-item[style] {
    width: 100% !important;
    position: relative !important;
    left: 0 !important;
}

/* FIX: Product image slider overflow - additional fixes */
.ec-productVisualMain {
    overflow: hidden !important;
}
.ec-productRole__visual {
    overflow: hidden !important;
    max-width: 100% !important;
}
.ec-productRole__gridCell.cellLeft {
    overflow: hidden !important;
    max-width: 100% !important;
}

/* FIX: Grid cell overflow for slick slider */
.ec-productRole__gridCell.cellLeft {
    min-width: 0 !important;
    overflow: hidden !important;
}
.ec-productRole__visual {
    min-width: 0 !important;
    overflow: hidden !important;
}
.ec-productVisualMain {
    min-width: 0 !important;
    overflow: hidden !important;
}
.ec-slickContainer {
    min-width: 0 !important;
    max-width: 100% !important;
}
.ec-slickContainer .slick-list {
    max-width: 100% !important;
}
.ec-slickContainer .slick-slide {
    width: 100% !important;
}
.ec-slickContainer .slick-slide img {
    width: 100% !important;
    height: auto !important;
}
/* Critical fix for slick slider with multiple images */
.ec-productRole__grid {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 40px !important;
    overflow: hidden !important;
}

.ec-productRole__gridCell.cellLeft {
    min-width: 0 !important;
    max-width: 100% !important;
    overflow: hidden !important;
}

.ec-productRole__visual,
.ec-productVisualMain {
    min-width: 0 !important;
    max-width: 100% !important;
    overflow: hidden !important;
}

.ec-slickContainer {
    min-width: 0 !important;
    max-width: 100% !important;
    overflow: hidden !important;
    width: 100% !important;
}

.ec-slickContainer .slick-list {
    min-width: 0 !important;
    max-width: 100% !important;
    overflow: hidden !important;
    width: 100% !important;
}

.ec-slickContainer .slick-track {
    display: flex !important;
    width: auto !important;
}

.ec-slickContainer .slick-slide {
    flex: 0 0 100% !important;
    width: 100% !important;
    min-width: 0 !important;
    float: none !important;
}

.ec-slickContainer .slide-item {
    width: 100% !important;
    min-width: 0 !important;
}

.ec-slickContainer .slide-item img {
    width: 100% !important;
    height: auto !important;
    max-width: 100% !important;
}


/* ========================================
   サムネイルを下に横並びで表示 - 2024-01-04 FINAL
   ======================================== */

/* 商品画像エリアを縦方向に配置 */
.ec-productRole__visual {
    display: flex !important;
    flex-direction: column !important;
    gap: 15px !important;
}

/* メインスライダーを上に配置 */
.ec-productRole__visual .ec-productVisualMain {
    order: 1 !important;
    width: 100% !important;
}

/* サムネイルナビを下に配置（横並び） */
.ec-productRole__visual .ec-productVisualNav.desktop {
    position: relative !important;
    left: 0 !important;
    top: 0 !important;
    order: 2 !important;
    width: 100% !important;
    height: auto !important;
    max-height: none !important;
}

/* サムネイルのslick-listを横方向に */
.ec-productRole__visual .ec-productVisualNav.desktop .slick-list {
    height: 110px !important;
}

/* サムネイルアイテムのサイズ */
.ec-productRole__visual .ec-productVisualNav.desktop .slick-slide {
    width: 100px !important;
    height: 100px !important;
    margin: 0 5px !important;
}

.ec-productRole__visual .ec-productVisualNav.desktop .slideThumb {
    width: 100px !important;
    height: 100px !important;
}

.ec-productRole__visual .ec-productVisualNav.desktop .slideThumb img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
}

/* サムネイルの矢印を左右に配置 */
.ec-productRole__visual .ec-productVisualNav.desktop .slick-prev,
.ec-productRole__visual .ec-productVisualNav.desktop .slick-next {
    top: 50% !important;
    transform: translateY(-50%) !important;
    z-index: 10 !important;
    width: 30px !important;
    height: 30px !important;
    background: rgba(255,255,255,0.9) !important;
    border-radius: 50% !important;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2) !important;
}

.ec-productRole__visual .ec-productVisualNav.desktop .slick-prev {
    left: 0 !important;
}

.ec-productRole__visual .ec-productVisualNav.desktop .slick-next {
    right: 0 !important;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .ec-productRole__visual .ec-productVisualNav.desktop .slick-slide,
    .ec-productRole__visual .ec-productVisualNav.desktop .slideThumb {
        width: 70px !important;
        height: 70px !important;
    }
    
    .ec-productRole__visual .ec-productVisualNav.desktop .slick-list {
        height: 80px !important;
    }
}

/* 矢印の視認性を改善 */
.ec-productRole__visual .ec-productVisualNav.desktop .slick-prev,
.ec-productRole__visual .ec-productVisualNav.desktop .slick-next {
    width: 36px !important;
    height: 36px !important;
    background: #333 !important;
    border-radius: 50% !important;
    box-shadow: 0 2px 8px rgba(0,0,0,0.3) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    opacity: 1 !important;
}

.ec-productRole__visual .ec-productVisualNav.desktop .slick-prev:hover,
.ec-productRole__visual .ec-productVisualNav.desktop .slick-next:hover {
    background: #555 !important;
}

.ec-productRole__visual .ec-productVisualNav.desktop .slick-prev i,
.ec-productRole__visual .ec-productVisualNav.desktop .slick-next i {
    color: #fff !important;
    font-size: 14px !important;
}

.ec-productRole__visual .ec-productVisualNav.desktop .slick-prev {
    left: -5px !important;
}

.ec-productRole__visual .ec-productVisualNav.desktop .slick-next {
    right: -5px !important;
}

/* サムネイルのカーソルをポインターに */
.ec-productRole__visual .ec-productVisualNav.desktop .slideThumb,
.ec-productRole__visual .ec-productVisualNav.desktop .slick-slide {
    cursor: pointer !important;
}

/* 選択中のサムネイルをハイライト */
.ec-productRole__visual .ec-productVisualNav.desktop .slick-current .slideThumb,
.ec-productRole__visual .ec-productVisualNav.desktop .slideThumb.slick-current {
    border: 3px solid #0071e3 !important;
    box-sizing: border-box !important;
}

/* メインスライダー修正 - fadeモード対応 */
.ec-slickContainer.slick-slider {
    position: relative !important;
}

.ec-slickContainer .slick-track {
    display: block !important;
    position: relative !important;
}

.ec-slickContainer .slick-slide {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    float: none !important;
}

.ec-slickContainer .slick-slide.slick-active {
    position: relative !important;
}

/* サムネイル矢印を修正 */
.ec-productVisualNav.desktop .slick-prev,
.ec-productVisualNav.desktop .slick-next {
    width: 32px !important;
    height: 32px !important;
    background: #333 !important;
    border-radius: 50% !important;
    border: none !important;
    font-size: 0 !important;
    line-height: 32px !important;
    text-align: center !important;
    z-index: 100 !important;
}

.ec-productVisualNav.desktop .slick-prev::before,
.ec-productVisualNav.desktop .slick-next::before {
    font-family: "Font Awesome 5 Free" !important;
    font-weight: 900 !important;
    font-size: 14px !important;
    color: #fff !important;
    opacity: 1 !important;
}

.ec-productVisualNav.desktop .slick-prev::before {
    content: "\f053" !important;
}

.ec-productVisualNav.desktop .slick-next::before {
    content: "\f054" !important;
}

.ec-productVisualNav.desktop .slick-prev i,
.ec-productVisualNav.desktop .slick-next i {
    display: none !important;
}

/* ========================================
   メイン画像スライダー修正 - 2024-01-04 CRITICAL FIX
   fadeモードを正しく動作させるための修正
   ======================================== */

/* メインスライダー専用の修正 - 高優先度 */
.ec-productRole__visual .ec-productVisualMain .ec-slickContainer .slick-list {
    overflow: visible !important;
}

.ec-productRole__visual .ec-productVisualMain .ec-slickContainer .slick-track {
    display: block !important;
    position: relative !important;
    width: 100% !important;
    transform: none !important;
}

.ec-productRole__visual .ec-productVisualMain .ec-slickContainer .slick-slide {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
    opacity: 0 !important;
    transition: opacity 0.3s ease !important;
    float: none !important;
    display: block !important;
}

.ec-productRole__visual .ec-productVisualMain .ec-slickContainer .slick-slide.slick-active {
    opacity: 1 !important;
    position: relative !important;
    z-index: 1 !important;
}

/* slick-slideのaria-hidden対応 */
.ec-productRole__visual .ec-productVisualMain .ec-slickContainer .slick-slide[aria-hidden="false"] {
    opacity: 1 !important;
    position: relative !important;
    z-index: 1 !important;
}

/* メインスライダーの高さを確保 */
.ec-productRole__visual .ec-productVisualMain .ec-slickContainer {
    position: relative !important;
    min-height: 400px !important;
}

.ec-productRole__visual .ec-productVisualMain .ec-slickContainer .slick-list {
    position: relative !important;
    min-height: 400px !important;
}

/* メイン画像のサイズ調整 */
.ec-productRole__visual .ec-productVisualMain .slide-item {
    width: 100% !important;
    height: auto !important;
}

.ec-productRole__visual .ec-productVisualMain .slide-item img {
    width: 100% !important;
    height: auto !important;
    max-height: 600px !important;
    object-fit: contain !important;
}


/* ========================================
   サムネイル矢印ボタン修正 - 2024-01-04
   ======================================== */

/* サムネイル矢印の基本スタイル */
.ec-productRole__visual .ec-productVisualNav.desktop .slick-arrow {
    position: absolute !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    width: 28px !important;
    height: 28px !important;
    background: rgba(0, 0, 0, 0.7) !important;
    border: none !important;
    border-radius: 50% !important;
    cursor: pointer !important;
    z-index: 100 !important;
    font-size: 0 !important;
    padding: 0 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
}

.ec-productRole__visual .ec-productVisualNav.desktop .slick-arrow:hover {
    background: rgba(0, 0, 0, 0.9) !important;
}

/* 矢印アイコン（CSSで描画） */
.ec-productRole__visual .ec-productVisualNav.desktop .slick-prev::before {
    content: "" !important;
    display: block !important;
    width: 8px !important;
    height: 8px !important;
    border-left: 2px solid #fff !important;
    border-bottom: 2px solid #fff !important;
    transform: rotate(45deg) !important;
    margin-left: 3px !important;
}

.ec-productRole__visual .ec-productVisualNav.desktop .slick-next::before {
    content: "" !important;
    display: block !important;
    width: 8px !important;
    height: 8px !important;
    border-right: 2px solid #fff !important;
    border-top: 2px solid #fff !important;
    transform: rotate(45deg) !important;
    margin-right: 3px !important;
}

/* 矢印ボタン内のiタグを非表示 */
.ec-productRole__visual .ec-productVisualNav.desktop .slick-arrow i {
    display: none !important;
}

/* 矢印ボタン内のテキストを非表示 */
.ec-productRole__visual .ec-productVisualNav.desktop .slick-arrow {
    text-indent: -9999px !important;
    overflow: hidden !important;
}

.ec-productRole__visual .ec-productVisualNav.desktop .slick-prev::before,
.ec-productRole__visual .ec-productVisualNav.desktop .slick-next::before {
    text-indent: 0 !important;
}

/* 前ボタン位置 */
.ec-productRole__visual .ec-productVisualNav.desktop .slick-prev {
    left: 5px !important;
}

/* 次ボタン位置 */
.ec-productRole__visual .ec-productVisualNav.desktop .slick-next {
    right: 5px !important;
}


/* ========================================
   矢印アイコン表示修正 - 2024-01-04 FIX
   ======================================== */

/* Font Awesomeアイコンを表示する */
.ec-productRole__visual .ec-productVisualNav.desktop .slick-arrow i {
    display: inline-block !important;
    color: #fff !important;
    font-size: 12px !important;
}

/* 矢印ボタンの::beforeを非表示 */
.ec-productRole__visual .ec-productVisualNav.desktop .slick-prev::before,
.ec-productRole__visual .ec-productVisualNav.desktop .slick-next::before {
    display: none !important;
    content: none !important;
}


/* ========================================
   価格フォント修正 - Oswald適用
   ======================================== */

/* 価格にOswaldフォントを適用 */
.ec-productRole__price .ec-price__price,
.ec-price__price {
    font-family: "Oswald", sans-serif !important;
}


/* ========================================
   商品詳細ページ カートボタン周りデザイン修正
   一覧ページと同じデザインに統一
   ======================================== */

/* カートエリア全体のレイアウト */
.ec-productRole__cartinRow {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    flex-wrap: nowrap !important;
}

/* 数量ラベルを非表示 */
.ec-productRole__cartinRow .quantityLabel {
    display: none !important;
}

/* 数量セレクタ全体 */
.ec-productRole__cartinRow .ec-quantityRole {
    display: flex !important;
    align-items: stretch !important;
    border: 1px solid #ddd !important;
    border-radius: 0 !important;
    overflow: hidden !important;
}

/* 数量ボタン（+/-）共通スタイル */
.ec-productRole__cartinRow .ec-quantityRole__btn {
    width: 44px !important;
    height: 44px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    background: #fff !important;
    border: none !important;
    border-right: 1px solid #ddd !important;
    cursor: pointer !important;
    font-size: 16px !important;
    color: #333 !important;
    transition: background 0.2s !important;
}

.ec-productRole__cartinRow .ec-quantityRole__btn:last-child {
    border-right: none !important;
    border-left: 1px solid #ddd !important;
}

.ec-productRole__cartinRow .ec-quantityRole__btn:hover {
    background: #f5f5f5 !important;
}

/* 数量入力フィールド */
.ec-productRole__cartinRow .ec-numberInput {
    margin: 0 !important;
}

.ec-productRole__cartinRow .ec-numberInput input {
    width: 50px !important;
    height: 44px !important;
    text-align: center !important;
    border: none !important;
    border-radius: 0 !important;
    font-size: 16px !important;
    font-weight: 500 !important;
    background: #f5f5f5 !important;
    -moz-appearance: textfield !important;
}

.ec-productRole__cartinRow .ec-numberInput input::-webkit-outer-spin-button,
.ec-productRole__cartinRow .ec-numberInput input::-webkit-inner-spin-button {
    -webkit-appearance: none !important;
    margin: 0 !important;
}

/* カートに入れるボタン */
.ec-productRole__cartinRow .ec-productRole__btn {
    flex: 1 !important;
    margin: 0 !important;
}

.ec-productRole__cartinRow .ec-blockBtn--cartin {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    width: 100% !important;
    height: 44px !important;
    background: #1a1a1a !important;
    color: #fff !important;
    border: none !important;
    border-radius: 0 !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    cursor: pointer !important;
    transition: background 0.2s !important;
    padding: 0 20px !important;
}

.ec-productRole__cartinRow .ec-blockBtn--cartin:hover {
    background: #333 !important;
}

.ec-productRole__cartinRow .ec-blockBtn--cartin i {
    font-size: 16px !important;
}

/* お気に入りボタン */
.ec-productRole__cartinRow .ec-productRole__favorite {
    margin: 0 !important;
}

.ec-productRole__cartinRow .ec-blockBtn--favorite {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 44px !important;
    height: 44px !important;
    background: #666 !important;
    border: none !important;
    border-radius: 50% !important;
    cursor: pointer !important;
    transition: background 0.2s !important;
    text-decoration: none !important;
}

.ec-productRole__cartinRow .ec-blockBtn--favorite:hover {
    background: #555 !important;
}

.ec-productRole__cartinRow .ec-blockBtn--favorite i {
    color: #fff !important;
    font-size: 18px !important;
}

.ec-productRole__cartinRow .ec-blockBtn--favorite span {
    display: none !important;
}


/* 数量入力の余白修正 */
.ec-productRole__cartinRow .ec-numberInput input {
    margin: 0 !important;
    padding: 0 !important;
    line-height: 44px !important;
}

.ec-productRole__cartinRow .ec-numberInput {
    height: 44px !important;
    display: flex !important;
    align-items: center !important;
}

.ec-productRole__cartinRow .ec-quantityRole {
    height: 44px !important;
}


/* 不要な要素を非表示 */
.ec-productRole__profile > .ec-numberInput,
.ec-productRole__profile > label[for="quantity"],
.ec-productRole__profile > .ec-productRole__share,
.ec-productRole__share {
    display: none !important;
}

/* Quantityラベルも非表示 */
.ec-productRole__actions + .ec-numberInput,
.ec-productRole__actions ~ label,
.ec-productRole__actions ~ .ec-numberInput {
    display: none !important;
}


/* Quantity入力とSHAREセクションを非表示 */
.ec-productRole__profile > .mb-3,
.ec-productRole__profile > input[type="hidden"],
.ec-productRole__profile > .ec-productRole__share {
    display: none !important;
}


/* 関連カテゴリセクション修正 */
.ec-productRole__category {
    background: #fff !important;
    padding: 10px 0 !important;
}

.ec-productRole__category .ec-topicpath {
    margin: 0 !important;
    padding: 0 !important;
}

.ec-productRole__category .ec-topicpath ul {
    margin: 0 !important;
    padding: 0 !important;
    display: inline-flex !important;
    flex-wrap: wrap !important;
    gap: 0 !important;
}

.ec-productRole__category .ec-topicpath + .ec-topicpath {
    margin-top: 4px !important;
}

.ec-productRole__category .titleLabel {
    margin-bottom: 8px !important;
}