/* product.html */
.product-detail-1 { font-size: 0.95em; }
.product-detail-1 a { color: #999; }
.product-detail-1 a:hover { color: #222; }
.book-img { float: left; margin-right: 100px; }
.big-img { margin-bottom: 30px; }
.big-img img { object-fit: cover; }
.small-img { display: flex; justify-content: center; }
.small-img img { width: 20%; margin: 0 10px; aspect-ratio: 1 / 1; object-fit: cover; }
.small-img img:hover { border: 1px solid #222; }
.product-breadcrumb {
    --bs-breadcrumb-divider: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='8' height='8'%3E%3Cpath d='M2.5 0L1 1.5 3.5 4 1 6.5 2.5 8l4-4-4-4z' fill='%236c757d'/%3E%3C/svg%3E");
}
.breadcrumb a { font-size: 14px; color: #666; }
.breadcrumb a:hover {color: #222; }
.breadcrumb .home-icon { width: 14px; }

.product-quantity { width: 100px; }
.product-quantity::-webkit-inner-spin-button, .product-quantity::-webkit-outer-spin-button { opacity: 1; }

.btnCart, .btnBuy { width: 100%; font-weight: bold; }
.btnCart { border-color: #ccc; }
.btnCart:hover { border-color: #552F13; background-color: #fff; color: #222; }
.btnBuy { background-color: #552F13; color: #fff; }
.btnBuy:hover { background-color: #452610; color: #fff; }

/* 상품 상세페이지 네비게이션 */
.product-nav {
    display: flex;
    justify-content: center;
    margin-top: 70px;
}
.product-nav .nav-item { margin: 0 20px; }
.product-nav .nav-link { color: #999; }
.product-nav .nav-link:hover {
    color: #222;
    border-bottom: 2px solid #222;
}
.product-nav .active {
    color: #222;
    font-weight: bold;
    border-bottom: 2px solid #222;
}

/* 관련 상품 */
.related-product {
    width: 100%;
    margin-top: 50px;
    margin-bottom: 40px;
    padding-top: 35px;
    border-top: 1px solid #ddd;
}
.related-product h3 {
    margin-bottom: 8px;
    margin-top: 10px;
    font-size: 22px;
    font-weight: bold;
}
.related-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
}
.related-text {
    margin: 0;
    color: #888;
    font-size: 14px;
}
.related-page { color: #888; font-size: 14px; }
.current-page { color: #222; font-weight: bold; }
.related-product .bx-wrapper {
    margin: 0 auto;
    border: 0;
    box-shadow: none;
    background: #fff;
}
.related-item { text-align: left; }
.related-img {
    width: 100%;
    aspect-ratio: 11 / 10;
    object-fit: cover;
}
.related-cart-btn {
    width: 100%;
    height: 32px;
    margin-top: 7px;
    display: flex;
    justify-content: center;
    align-items: center;
    border: 1px solid #ddd;
    border-radius: 4px;
    background-color: #fff;
    font-size: 14px;
    cursor: pointer;
}
.related-cart-btn:hover { background-color: #f8f8f8; }
.related-cart-btn img {
    width: 14px;
    height: 14px;
    margin-right: 5px;
}
.related-name {
    width: 100%;
    margin-top: 10px;
    display: block;
    color: #222;
    font-size: 15px;
    line-height: 22px;
    text-decoration: none;
}
.related-name:hover { color: #222; }
.related-price {
    margin-top: 5px;
    font-size: 15px;
    font-weight: bold;
}

/* bxSlider */
.related-product .bx-wrapper .bx-controls-direction a {
    display: none;
    top: 98px;
    width: 40px;
    height: 40px;
    margin-top: -20px;
    border: 1px solid #ccc;
    border-radius: 50%;
    background-color: #fff;
    background-repeat: no-repeat;
    background-position: center;
    background-size: 32px 32px;
}
.related-product .bx-wrapper:hover .bx-controls-direction a { display: block; }
.related-product .bx-wrapper .bx-prev { left: -20px; background-image: url('../icons/leftArrow-icon.png'); }
.related-product .bx-wrapper .bx-next { right: -20px; background-image: url('../icons/rightArrow-icon.png'); }
.related-product .bx-wrapper .bx-controls-direction a:hover,
.related-product .bx-wrapper .bx-controls-direction a:focus { background-position: center; }

/* 댓글 수정/삭제 버튼 */
.comment-actions .btn {
    min-width: 64px;
    border: none;
    border-radius: 6px;
    padding: 6px 10px;
    font-size: 13px;
    white-space: nowrap;
}
.comment-edit-btn {
    background-color: #f3f4f6;
    color: #333;
}
.comment-edit-btn:hover {
    background-color: #e5e7eb;
    color: #111;
}
.comment-delete-btn {
    background-color: #fff0f0;
    color: #dc3545;
}
.comment-delete-btn:hover {
    background-color: #ffe1e1;
    color: #c82333;
}