/* =============================================
   رونق — صفحة تفاصيل العمل
   ============================================= */

.detail-page {
    flex: 1;
    padding-block: 20px 48px;
}

/* ---- Breadcrumb ---- */
.breadcrumb {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
    font-size: 0.78rem;
    color: var(--color-text-muted);
    margin-bottom: 24px;
}

.breadcrumb__link {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: color var(--transition);
}

.breadcrumb__link:hover {
    color: var(--color-primary);
}

.breadcrumb__sep {
    color: var(--color-border);
    font-size: 0.9rem;
}

.breadcrumb__current {
    color: var(--color-primary);
    font-weight: 500;
}

/* ---- Product Layout ---- */
.product-layout {
    display: grid;
    grid-template-columns: 1fr 1.15fr;
    grid-template-rows: auto auto;
    gap: 16px 40px;
    align-items: start;
    margin-bottom: 40px;
}

.product__info {
    grid-column: 1;
    grid-row: 1;
}

.product__gallery-col {
    grid-column: 2;
    grid-row: 1;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.ratings-summary,
.detail-tabs {
    grid-row: 2;
    align-self: stretch;
    min-height: 210px;
    background-color: #fcfaf8;
    border: 1px solid var(--color-border);
    border-radius: 10px;
    padding: 20px 22px;
    box-sizing: border-box;
}

.ratings-summary {
    grid-column: 1;
}

.detail-tabs {
    grid-column: 2;
}

/* ---- Product Info ---- */
.product__header {
    text-align: center;
    margin-bottom: 20px;
}

.product__title {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 3.5vw, 2.4rem);
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.45;
    margin-bottom: 10px;
}

.product__divider {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 14px;
    color: var(--color-gold);
}

.product__divider-line {
    display: block;
    width: 48px;
    height: 1px;
    background: linear-gradient(to left, transparent, var(--color-gold), transparent);
}

.product__desc {
    font-size: 0.84rem;
    color: var(--color-text-muted);
    line-height: 1.85;
    max-width: 380px;
    margin-inline: auto;
}

.product__meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 20px;
    padding-block: 16px;
    border-block: 1px solid var(--color-border);
}

.product__rating {
    display: flex;
    align-items: center;
    gap: 8px;
    direction: ltr;
    flex-shrink: 0;
}

.product__stars {
    display: flex;
    align-items: center;
    gap: 2px;
    color: var(--color-gold);
}

.product__rating-score {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--color-primary);
}

.product__rating-count {
    font-size: 0.78rem;
    color: var(--color-text-muted);
    white-space: nowrap;
}

.product__actions-icons {
    display: flex;
    align-items: center;
    gap: 12px;
}

.icon-btn {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 4px;
    background: none;
    border: none;
    color: var(--color-text-muted);
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: color var(--transition);
    font-family: var(--font-body);
    font-size: 0.8rem;
}

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

.icon-btn--count span,
.icon-btn--text span {
    font-weight: 500;
    color: var(--color-text);
}

.product__specs {
    margin-bottom: 24px;
}

.product__spec {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 16px;
    padding-block: 12px;
    border-bottom: 1px solid rgba(213, 207, 200, 0.6);
    font-size: 0.82rem;
}

.product__spec dt {
    color: var(--color-text);
    font-weight: 500;
    flex-shrink: 0;
}

.product__spec dd {
    color: var(--color-text-muted);
    font-weight: 400;
    text-align: end;
}

.product__buttons {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.product__buttons-row {
    display: flex;
    gap: 10px;
}

.product__buttons-row .btn {
    flex: 1;
    justify-content: center;
}

.btn--full {
    width: 100%;
    justify-content: center;
}

/* ---- Gallery ---- */
.gallery-main {
    position: relative;
}

.gallery-main__slot {
    width: 100%;
    aspect-ratio: 1 / 0.85;
    background-color: var(--color-bg-slot);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.gallery-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: var(--color-white);
    border: none;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    cursor: pointer;
    transition: background-color var(--transition);
    z-index: 2;
}

.gallery-nav:hover {
    background-color: var(--color-bg);
}

.gallery-nav--prev {
    inset-inline-start: 12px;
}

.gallery-nav--next {
    inset-inline-end: 12px;
}

.gallery-nav--next svg,
.gallery-nav--prev svg {
    transform: scaleX(-1);
}

.gallery-dots {
    display: flex;
    justify-content: center;
    gap: 6px;
    margin-top: 12px;
}

.gallery-dots__dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--color-border);
    transition: background-color var(--transition);
}

.gallery-dots__dot--active {
    background-color: var(--color-primary);
}

.gallery-thumbs {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 8px;
}

.gallery-thumbs__slot {
    aspect-ratio: 1 / 0.85;
    background-color: var(--color-bg-slot);
    border-radius: var(--radius-sm);
    border: 2px solid transparent;
    cursor: pointer;
    transition: border-color var(--transition);
    overflow: hidden;
}

.gallery-thumbs__slot--active {
    border-color: var(--color-primary);
}

/* ---- Description Tabs ---- */
.detail-tabs {
    display: flex;
    flex-direction: column;
}

.detail-tabs__input {
    display: none;
}

.detail-tabs__nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 8px 16px;
    border-bottom: 1px solid var(--color-border);
    margin-bottom: 0;
    padding-bottom: 0;
    flex-shrink: 0;
}

.detail-tabs__btn {
    padding: 0 2px 12px;
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--color-text-muted);
    cursor: pointer;
    transition: color var(--transition);
    white-space: nowrap;
    position: relative;
    background: none;
}

.detail-tabs__btn:hover {
    color: var(--color-primary);
}

#tab-desc:checked ~ .detail-tabs__nav label[for="tab-desc"],
#tab-details:checked ~ .detail-tabs__nav label[for="tab-details"],
#tab-ratings:checked ~ .detail-tabs__nav label[for="tab-ratings"],
#tab-comments:checked ~ .detail-tabs__nav label[for="tab-comments"] {
    color: var(--color-primary);
    font-weight: 700;
}

#tab-desc:checked ~ .detail-tabs__nav label[for="tab-desc"]::after,
#tab-details:checked ~ .detail-tabs__nav label[for="tab-details"]::after,
#tab-ratings:checked ~ .detail-tabs__nav label[for="tab-ratings"]::after,
#tab-comments:checked ~ .detail-tabs__nav label[for="tab-comments"]::after {
    content: '';
    position: absolute;
    bottom: 0;
    inset-inline: 0;
    height: 3px;
    background-color: var(--color-gold);
    border-radius: 2px 2px 0 0;
}

.detail-tabs__panels {
    flex: 1;
    display: flex;
    align-items: center;
    padding-top: 16px;
}

.detail-tabs__panel {
    display: none;
    width: 100%;
    font-size: 0.82rem;
    color: var(--color-text-muted);
    line-height: 1.95;
    text-align: start;
}

#tab-desc:checked ~ .detail-tabs__panels [data-tab="desc"],
#tab-details:checked ~ .detail-tabs__panels [data-tab="details"],
#tab-ratings:checked ~ .detail-tabs__panels [data-tab="ratings"],
#tab-comments:checked ~ .detail-tabs__panels [data-tab="comments"] {
    display: block;
}

/* ---- Ratings Summary ---- */
.ratings-summary {
    display: flex;
    flex-direction: column;
}

.ratings-summary__body {
    display: flex;
    align-items: center;
    gap: 14px;
    flex: 1;
}

.ratings-summary__score {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    flex-shrink: 0;
    width: 40%;
    text-align: center;
}

.ratings-summary__title {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 2px;
    width: 100%;
}

.ratings-summary__number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
}

.ratings-summary__stars {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2px;
    color: var(--color-gold);
}

.ratings-summary__count {
    font-size: 0.68rem;
    color: var(--color-text-muted);
    white-space: nowrap;
}

.ratings-bars {
    display: flex;
    flex-direction: column;
    gap: 7px;
    flex: 1;
    min-width: 0;
}

.ratings-bars__row {
    display: flex;
    align-items: center;
    gap: 6px;
    direction: ltr;
}

.ratings-bars__count {
    font-size: 0.72rem;
    color: var(--color-text-muted);
    width: 20px;
    text-align: end;
    flex-shrink: 0;
}

.ratings-bars__star {
    color: var(--color-gold);
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.ratings-bars__track {
    flex: 1;
    height: 6px;
    background-color: #e8e4e0;
    border-radius: 3px;
    overflow: hidden;
}

.ratings-bars__fill {
    height: 100%;
    background-color: var(--color-gold);
    border-radius: 3px;
}

/*
 * عند إضافة صور من الإدارة:
 * .gallery-main__slot,
 * .gallery-thumbs__slot { background-image: url('...'); background-size: cover; background-position: center; }
 */

/* ---- Responsive ---- */
@media (max-width: 1024px) {
    .product-layout {
        grid-template-columns: 1fr 1fr;
        gap: 24px 24px;
    }
}

@media (max-width: 768px) {
    .detail-page {
        padding-block: 16px 32px;
    }

    .product-layout {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
    }

    .product__info,
    .product__gallery-col,
    .ratings-summary,
    .detail-tabs {
        grid-column: 1;
        grid-row: auto;
        align-self: auto;
        min-height: auto;
    }

    .product__gallery-col {
        order: -1;
    }

    .product__buttons-row {
        flex-direction: column;
    }

    .product__meta {
        flex-wrap: wrap;
        gap: 12px;
    }

    .product__desc {
        max-width: 100%;
    }

    .ratings-summary {
        min-height: auto;
    }
}

@media (max-width: 480px) {
    .gallery-thumbs {
        grid-template-columns: repeat(3, 1fr);
    }

    .gallery-thumbs__slot:nth-child(n+4) {
        display: none;
    }

    .detail-tabs__nav {
        gap: 8px 12px;
    }

    .detail-tabs__btn {
        font-size: 0.72rem;
    }

    .detail-tabs,
    .ratings-summary {
        padding: 16px;
    }
}