/* ===== 상품 구매 요약 영역 (Top) ===== */
.main-content .container {
    margin-top: var(--detail-page-top);
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: var(--detail-section-gap);
}

.product-summary {
    display: flex;
}

.product-image {
    width: var(--product-img-size);
    height: var(--product-img-size);
    object-fit: cover;
    margin-right: var(--detail-image-gap);
}

/* 정보 요약 컨테이너 */
.meta {
    flex: 1;
    display: flex;
    flex-direction: column;
}

/* 상품 기본 정보 (판매자, 이름, 가격) */
.product-meta {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);;
}

.seller {
    font-size: var(--fs-xl);
    color: var(--color-text-muted);;
}

.product-name {
    font-size: var(--fs-4xl);
    color: var(--color-text-primary);
}

.L-price {
    font-size: var(--fs-3xl);
    font-weight: var(--fw-bold);
    color: var(--color-text-primary);
}

.L-price::after {
    content: '원';
    font-size: var(--fs-lg);
    margin-left: 0.2rem;
}

.L-price.totalPrice{
    color: var(--color-primary); 
}

/* 주문 관련 정보 (배송, 수량, 버튼) */
.order-meta {
    margin-top: auto;
    display: flex;
    flex-direction: column;
    gap: 0; 
}

.shipping {
    font-size: var(--fs-md);
    color: var(--color-text-muted);
    margin-bottom: 2.0rem;
}

.order-meta_amount {
    width: 100%;
    height: var(--detail-amount-height);
    border-top: 2px solid var(--color-border-primary);;
    border-bottom: 2px solid var(--color-border-primary);
    display: flex;
    align-items: center;
    padding-top: 3.0rem;
    padding-bottom: 3.0rem;
}

.order-meta_price-group {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 1.8rem 0 2.2rem;
}

.order-meta_label{
    font-size: var(--fs-lg); 
    font-weight: var(--fw-medium);
}

.price-info-wrapper{
    display: flex;
    align-items: center;
    gap: var(--space-xs); 
}

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

.order-meta_divider{
    width: 0.1rem;
    height: 1.8rem;
    background-color: var(--color-text-muted);
    display: inline-block;
}

.btn-group {
    display: flex;
    gap: var(--detail-btn-gap);
}

.product-info {
    margin-top: var(--detail-section-gap); 
    margin-bottom: var(--detail-section-gap); 
}

/* ===== 상품 상세 정보 탭 영역 (Bottom) ===== */
.product-info_header {
    display: flex;
}

.product-info_header button {
    flex-shrink: 0;
    width: 32rem;
    height: var(--btn-height);
    border: none;
    border-bottom: 6px solid var(--color-border-light);
    font-size: var(--fs-lg);
    cursor: pointer;
    color: var(--color-text-muted);
    box-shadow: none;
}

.product-info_header .tab-active {
    border-bottom-color: var(--color-primary);
    color: var(--color-primary);
    font-weight: var(--fw-bold);
}

.amount{
    border: none;
    padding: 0;
    margin: 0;
    width: 15rem;
    height: 5rem;
    background-color: var(--color-bg-primary);
    border: solid 1px var(--color-border-primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: stretch;
    overflow: hidden;
}

.product-image-wrap {
    margin: 0;
}

.minus,
.plus{
    width: 5rem;
    height: 100%;
    position: relative;
    background-color: transparent;
    border: 0;
    cursor:pointer;
}

.minus::before,
.plus::before{
    width: 2rem;
    height: 2rem;
    content:'';
    position: absolute;
    inset: 0;
    margin: auto;
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
    opacity: 1;
    transition: opacity var(--transition-base), filter var(--transition-base);
}

.minus::before{
    background-image: var(--icon-minus-line);
}

.plus::before{
    background-image: var(--icon-plus-line);
}

.minus:hover,
.plus:hover{
    background-color: rgba(240, 240, 240, 1);
}

.minus:active::before{
    background-image: var(--icon-minus-line_disabled);
}

.plus:active::before{
    background-image: var(--icon-plus-line_disabled);
}

.current-amount{
    flex:1;
    display: flex;
    justify-content: center;
    align-items: center;
    border-right: solid 1px var(--color-border-primary);
    border-left: solid 1px var(--color-border-primary);
    font-size: var(--fs-lg);
}

/* 상태 */
.minus.is-disabled{
    pointer-events: none;
    background-color: var(--color-bg-disabled);
}

.minus.is-disabled::before{
    background-image: var(--icon-minus-line_disabled);
}

.plus.is-disabled{
    pointer-events: none;
    background-color: var(--color-bg-disabled);
}

.plus.is-disabled::before{
    background-image: var(--icon-plus-line_disabled);
}

.totalAmount,
.order-meta_divider{
    color: var(--color-text-muted);
    font-size: var(--fs-lg);
}

.btn-main,
.btn-dark{
    border: none;
    border-radius: var(--radius-sm);
    color: var(--color-text-inverse);
    font-size: var(--fs-lg);
}

.btn-main{
    width: 41.6rem;
    height: var(--btn-height);
    background-color: var(--color-primary);
}

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

.btn-main:active{
    background-color: var(--color-primary-active);
}


.btn-dark{
    width: 20rem;
    height: var(--btn-height);
    background-color: var(--color-dark);
}

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

.btn-dark:active{
    background-color: var(--color-dark-active);
}