/**
 * seedz1 产品详情：库存/阶梯价 + 规格区沿用原架构（seemb4）DOM/视觉结构
 * 仅本模板引用，不跨模板 include 其它 vendor CSS
 */

/* 与页脚贴齐：覆盖历史误加的 50px 底距，并配合 head_base 全站贴底 */
.seedz1-pd > main {
    padding-bottom: 0 !important;
    margin-bottom: 0 !important;
}

.seedz1-pd .pd-intro-stock {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    align-items: stretch;
}

.seedz1-pd .pd-intro {
    flex: 1;
    min-width: 280px;
    display: flex;
    flex-direction: column;
}

.seedz1-pd .pd-stock {
    width: 100%;
    max-width: 380px;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
}

@media (min-width: 992px) {
    .seedz1-pd .pd-intro-stock {
        flex-wrap: nowrap;
        align-items: stretch;
    }

    .seedz1-pd .pd-intro {
        flex: 3 1 0;
        min-width: 0;
    }

    .seedz1-pd .pd-stock {
        flex: 1 1 280px;
        max-width: 360px;
        position: sticky;
        top: 6rem;
        align-self: flex-start;
    }
}

/* 询价操作区：窄栏下数量与按钮分行，避免 items-end 换行错位 */
.seedz1-pd .pd-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.seedz1-pd .pd-actions__qty {
    display: flex;
    flex-direction: column;
    gap: 6px;
    width: fit-content;
}

.seedz1-pd .pd-actions__label {
    display: block;
    font-size: 0.875rem;
    line-height: 1.25rem;
    color: #64748b;
}

.seedz1-pd .pd-actions__input {
    box-sizing: border-box;
    height: 2.5rem;
    width: 5.5rem;
    border: 1px solid #cbd5e1;
    border-radius: 0.25rem;
    background: #fff;
    padding: 0 0.75rem;
    text-align: center;
    font-size: 0.875rem;
    line-height: 1.25rem;
    color: #333;
}

.seedz1-pd .pd-actions__input:focus {
    outline: none;
    border-color: var(--cat-primary, #1D2087);
    box-shadow: 0 0 0 1px var(--cat-primary, #1D2087);
}

.seedz1-pd .pd-actions__btns {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.seedz1-pd .pd-actions__btn {
    box-sizing: border-box;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 2.5rem;
    padding: 0 1.25rem;
    border-radius: 0.25rem;
    font-size: 0.875rem;
    font-weight: 600;
    line-height: 1.25rem;
    text-decoration: none;
    cursor: pointer;
    transition: background-color .15s ease, color .15s ease, border-color .15s ease, filter .15s ease;
    flex: 1 1 9.5rem;
}

.seedz1-pd .pd-actions__btn--outline {
    border: 2px solid var(--cat-primary, #1D2087);
    background: #fff;
    color: var(--cat-primary, #1D2087);
}

.seedz1-pd .pd-actions__btn--outline:hover {
    background: color-mix(in srgb, var(--cat-primary, #1D2087) 6%, #fff);
}

.seedz1-pd .pd-actions__btn--primary {
    border: 2px solid var(--cat-primary, #1D2087);
    background: var(--cat-primary, #1D2087);
    color: #fff;
}

.seedz1-pd .pd-actions__btn--primary:hover {
    filter: brightness(0.92);
}

.seedz1-pd .pd-stock-card {
    flex: 1;
    width: 100%;
    min-height: 0;
    display: flex;
    flex-direction: column;
    background: #fff;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

.seedz1-pd .pd-stock-head {
    margin-bottom: 10px;
}

.seedz1-pd .pd-stock-line {
    margin: 0;
    font-size: 16px;
    font-weight: 700;
    color: var(--cat-primary, #1D2087);
    line-height: 1.3;
}

.seedz1-pd .pd-stock-num {
    font-weight: 700;
    color: #ff7b21;
}

.seedz1-pd .pd-stock-meta {
    font-size: 13px;
    color: #666;
    margin-bottom: 12px;
}

.seedz1-pd .pd-price-table {
    border: 1px solid #e8e8e8;
    border-radius: 4px;
    overflow: hidden;
    font-size: 13px;
}

.seedz1-pd .pd-price-head,
.seedz1-pd .pd-price-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    text-align: center;
    min-height: 36px;
    align-items: center;
}

.seedz1-pd .pd-price-head {
    background: #f6f8fc;
    font-weight: 600;
    color: #333;
}

.seedz1-pd .pd-price-row:nth-child(2n + 2) {
    background: #fff;
}

.seedz1-pd .pd-price-row:nth-child(2n + 3) {
    background: #f3f3f3;
}

.seedz1-pd .pd-information {
    margin-top: 20px;
    background: #fff;
    border-radius: 8px;
    padding: 0;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
    overflow: hidden;
}

.seedz1-pd .pd-tabs-head {
    padding: 16px 20px 12px;
    border-bottom: 1px solid #e5e5e5;
    box-sizing: border-box;
}

.seedz1-pd .pd-section-title {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
    color: var(--cat-primary, #1D2087);
    line-height: 1.3;
}

.seedz1-pd .pd-tabs-body {
    padding: 16px 20px 20px;
}

.seedz1-pd .pd-attr-list {
    list-style: none;
    margin: 0;
    padding: 0;
    width: 100%;
    border: 1px solid #eee;
    border-radius: 4px;
    overflow: hidden;
}

.seedz1-pd .pd-attr-row {
    display: flex;
    flex-wrap: nowrap;
    align-items: stretch;
    min-height: 44px;
    font-size: 14px;
    font-weight: 400;
    color: #222;
}

.seedz1-pd .pd-attr-row:nth-child(odd) {
    background: #fff;
}

.seedz1-pd .pd-attr-row:nth-child(even) {
    background: #f7f7f7;
}

.seedz1-pd .pd-attr-name {
    flex: 0 0 38%;
    max-width: 420px;
    padding: 12px 16px;
    color: #222;
    box-sizing: border-box;
    border-right: 1px solid #eee;
    align-self: center;
}

.seedz1-pd .pd-attr-val {
    flex: 1;
    min-width: 0;
    padding: 12px 16px;
    box-sizing: border-box;
    word-break: break-word;
    color: #222;
    align-self: center;
}

.seedz1-pd .pd-product-content {
    margin-bottom: 0;
    overflow-x: auto;
    font-size: 14px;
    line-height: 1.6;
    color: #333;
}

.seedz1-pd .pd-product-content a {
    color: var(--cat-primary, #1D2087);
}

.seedz1-pd .pd-product-content img {
    max-width: 100%;
    height: auto;
}

.seedz1-pd .pd-product-content table {
    width: 100%;
    border-collapse: collapse;
}

.seedz1-pd .pd-product-content th,
.seedz1-pd .pd-product-content td {
    border: 1px solid #e2e8f0;
    padding: 0.5rem 0.75rem;
}

@media (max-width: 576px) {
    .seedz1-pd .pd-tabs-body {
        padding-left: 12px;
        padding-right: 12px;
    }

    .seedz1-pd .pd-attr-row {
        flex-wrap: nowrap;
        align-items: center;
        min-height: 40px;
    }

    .seedz1-pd .pd-attr-name {
        flex: 0 0 40%;
        max-width: 40%;
        min-width: 0;
        padding: 10px 8px;
        border-right: 1px solid #eee;
        border-bottom: none;
        font-weight: 600;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .seedz1-pd .pd-attr-val {
        flex: 1;
        min-width: 0;
        padding: 10px 8px;
        word-break: normal;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
}

/* 主图 / 信息：左栏收窄约 10%，把空间让给右侧详情 */
.seedz1-pd .pd-intro-grid {
    grid-template-columns: 1fr;
}

@media (min-width: 768px) {
    .seedz1-pd .pd-intro-grid {
        grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    }
}

/* ---- 产品主图：电商式悬停放大镜（桌面） ---- */
.seedz1-pd .pd-gallery {
    position: relative;
    width: 100%;
    min-width: 0;
}

.seedz1-pd .pd-zoom {
    position: relative;
    width: 100%;
}

.seedz1-pd .pd-zoom__stage {
    position: relative;
    display: flex;
    width: 100%;
    aspect-ratio: 1 / 1;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border: 1px solid #f1f5f9;
    border-radius: 0.5rem;
    background: #f6f8fc;
    padding: 1.5rem;
    box-sizing: border-box;
    cursor: crosshair;
}

.seedz1-pd .pd-zoom__stage--empty,
.seedz1-pd .pd-zoom--no-zoom .pd-zoom__stage {
    cursor: default;
}

.seedz1-pd .pd-zoom__img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    user-select: none;
    pointer-events: none;
}

.seedz1-pd .pd-zoom__lens {
    position: absolute;
    z-index: 2;
    width: 120px;
    height: 120px;
    border: 1px solid color-mix(in srgb, var(--cat-primary, #1D2087) 55%, transparent);
    background: color-mix(in srgb, var(--cat-primary, #1D2087) 12%, transparent);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.35);
    pointer-events: none;
}

.seedz1-pd .pd-zoom__result {
    position: absolute;
    top: 0;
    left: calc(100% + 16px);
    z-index: 30;
    width: min(420px, 42vw);
    height: min(420px, 42vw);
    border: 1px solid #e2e8f0;
    border-radius: 0.5rem;
    background-color: #fff;
    background-repeat: no-repeat;
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.12);
    pointer-events: none;
}

.seedz1-pd .pd-zoom.is-zooming .pd-zoom__lens,
.seedz1-pd .pd-zoom.is-zooming .pd-zoom__result {
    display: block;
}

@media (max-width: 991.98px) {
    .seedz1-pd .pd-zoom__stage {
        cursor: default;
    }

    .seedz1-pd .pd-zoom__lens,
    .seedz1-pd .pd-zoom__result {
        display: none !important;
    }
}