/* Product reviews — dark theme on detail page */
#productReviewsSection,
.product-review-detail-modal {
    --pr-accent: var(--primary-light, #ef4444);
    --pr-accent-dark: var(--primary-color, #d32f2f);
    --pr-accent-soft: rgba(239, 68, 68, 0.12);
    --pr-border: var(--border-color, #2a2a2a);
    --pr-bg: var(--card-bg, #1e1e1e);
    --pr-bg-muted: #252525;
    --pr-bg-elevated: #2a2a2a;
    --pr-text: var(--light-text, #f5f5f5);
    --pr-muted: var(--gray-text, #888);
    --pr-empty-star: #4a4a4a;
    --pr-bar-track: #3a3a3a;
}

/* All reviews modal — light card style */
.product-reviews-all-modal {
    --pr-accent: #dc2626;
    --pr-accent-dark: #991b1b;
    --pr-accent-soft: rgba(220, 38, 38, 0.08);
    --pr-border: #e5e7eb;
    --pr-bg: #ffffff;
    --pr-bg-muted: #f9fafb;
    --pr-bg-elevated: #ffffff;
    --pr-text: #1f2937;
    --pr-muted: #6b7280;
    --pr-empty-star: #d1d5db;
    --pr-bar-track: #e5e7eb;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

@media (max-width: 1023px) {
    .product-detail-module-after,
    #productFaqSection,
    #productReviewsSection {
        margin-top: 1.25rem !important;
    }
}

.product-detail-module-after { margin-top: 2rem; }

/* PC：评价模块 → 相关产品，与 FAQ → 评价 同距（2rem） */
@media (min-width: 1024px) {
    #productRelatedInsightsBlock {
        margin-top: 2rem;
    }

    #productRelatedInsightsBlock > #relatedProductsSection {
        margin-top: 0;
    }
}

/* Header + write btn */
.product-reviews-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 0.75rem;
    flex-wrap: wrap;
}

.product-reviews-write-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    border: 1px solid var(--pr-border);
    background: var(--pr-bg-elevated);
    border-radius: 0.375rem;
    padding: 0.45rem 0.85rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--pr-text);
    cursor: pointer;
    white-space: nowrap;
    flex-shrink: 0;
    transition: border-color 0.15s, background 0.15s, color 0.15s;
}

.product-reviews-write-btn:hover {
    background: var(--pr-bg-muted);
    border-color: var(--pr-accent);
    color: var(--pr-accent-dark);
}

.product-reviews-write-btn[aria-expanded="true"] {
    border-color: var(--pr-accent);
    background: var(--pr-accent-soft);
    color: var(--pr-accent-dark);
}

.product-reviews-write-btn i { font-size: 0.8125rem; color: var(--pr-accent); }

/* Summary */
.product-review-summary-wrap { margin-bottom: 1rem; }

.product-review-summary-panel {
    display: flex;
    flex-wrap: wrap;
    gap: 1.25rem 2rem;
    align-items: flex-start;
    padding: 1rem 1.25rem;
    border: 1px solid var(--pr-border);
    border-radius: 0.5rem;
    background: var(--pr-bg-muted);
}

.product-review-summary-panel--empty {
    padding: 1rem 1.25rem;
    color: var(--pr-muted);
    font-size: 0.875rem;
}

.product-review-summary-panel__left,
.product-review-summary-score { min-width: 120px; text-align: center; }

.product-review-summary-panel__score,
.product-review-summary-score__value {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.1;
    color: var(--pr-text);
}

.product-review-summary-panel__count,
.product-review-summary-score__count {
    font-size: 0.875rem;
    color: var(--pr-muted);
    margin-top: 0.25rem;
}

.product-review-breakdown {
    flex: 1;
    min-width: 220px;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.product-review-breakdown__row {
    display: grid;
    grid-template-columns: 42px 1fr auto;
    gap: 0.5rem;
    align-items: center;
    font-size: 0.75rem;
    color: var(--pr-muted);
}

.product-review-breakdown__label { white-space: nowrap; color: var(--pr-text); }
.product-review-breakdown__label i { color: var(--pr-accent); font-size: 0.65rem; margin-left: 1px; }
.product-review-breakdown__bar { height: 8px; background: var(--pr-bar-track); border-radius: 999px; overflow: hidden; }
.product-review-breakdown__bar span { display: block; height: 100%; background: var(--pr-accent); border-radius: 999px; min-width: 0; }
.product-review-breakdown__meta,
.product-review-breakdown__count { white-space: nowrap; color: var(--pr-muted); font-size: 0.6875rem; }

.product-review-summary-panel__divider {
    display: none;
}

@media (max-width: 767px) {
    .product-review-summary-panel {
        flex-wrap: nowrap;
        align-items: stretch;
        gap: 0;
        padding: 0.85rem 1rem;
    }

    .product-review-summary-panel__left {
        flex: 0 0 auto;
        min-width: 88px;
        max-width: 38%;
        text-align: center;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }

    .product-review-summary-panel__divider {
        display: block;
        flex: 0 0 1px;
        width: 1px;
        align-self: stretch;
        margin: 0.15rem 0.75rem;
        background: rgba(255, 255, 255, 0.14);
    }

    .product-review-summary-panel .product-review-breakdown {
        flex: 1 1 auto;
        min-width: 0;
    }

    .product-review-breakdown__row {
        grid-template-columns: 34px 1fr auto;
        gap: 0.35rem;
    }
}

/* Stars display */
.product-review-stars {
    display: inline-flex;
    gap: 2px;
    align-items: center;
    color: var(--pr-accent);
    font-size: 0.875rem;
    line-height: 1;
}

.product-review-stars--lg { font-size: 1rem; }
.product-review-stars--sm { font-size: 0.8125rem; }

.product-review-star-unit {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1em;
    height: 1em;
}

.product-review-star-unit > i {
    font-size: inherit;
    color: var(--pr-empty-star);
    pointer-events: none;
}

.product-review-star-unit.is-full > i,
.product-review-star-unit.is-half > i { color: var(--pr-accent); }

.product-review-stars .product-review-star-unit.is-empty > i,
.product-review-stars__empty > i {
    color: var(--pr-accent);
    opacity: 0.25;
}

/* List */
.product-review-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

@media (min-width: 768px) {
    .product-review-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

.product-review-item {
    border: 1px solid var(--pr-border);
    border-radius: 0.5rem;
    padding: 1rem;
    background: var(--pr-bg);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.product-review-item__head {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
    margin-bottom: 0.5rem;
}

.product-review-item__avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
    background: var(--pr-bg-elevated);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--pr-muted);
    font-size: 0.875rem;
}

.product-review-item__meta { flex: 1; min-width: 0; }

.product-review-item__author-row,
.product-review-item__author {
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--pr-text);
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.35rem;
}

.product-review-item__flag { width: 20px; height: auto; border-radius: 2px; flex-shrink: 0; }

.product-review-item__country {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    font-weight: 400;
    color: var(--pr-muted);
    font-size: 0.8125rem;
}

.product-review-item__date {
    font-size: 0.75rem;
    color: var(--pr-muted);
    margin-top: 0.15rem;
    display: block;
}

.product-review-item__body-wrap { flex: 1; min-width: 0; }

.product-review-item__body {
    font-size: 0.875rem;
    color: var(--pr-muted);
    line-height: 1.6;
    margin: 0;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
    word-break: break-word;
}

@media (min-width: 768px) {
    .product-review-item:not(.is-body-expanded) .product-review-item__body { -webkit-line-clamp: 3; }
}

@media (max-width: 767px) {
    .product-review-item:not(.is-body-expanded) .product-review-item__body { -webkit-line-clamp: 4; }
    #productReviewList[data-ssr="1"] > .product-review-item:nth-of-type(n+3) { display: none; }
}

.product-review-item.is-body-expanded .product-review-item__body {
    display: block;
    -webkit-line-clamp: unset;
    overflow: visible;
}

.product-review-item__read-more {
    margin-top: 0.35rem;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--pr-accent-dark);
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    text-align: left;
}

.product-review-item__read-more:hover { text-decoration: underline; }
.product-review-item__read-more.is-hidden { display: none; }

.product-review-item__media,
.product-review-item__media-wrap {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.75rem;
}

.product-review-item__media-thumb {
    width: 72px;
    height: 72px;
    border-radius: 0.375rem;
    overflow: hidden;
    cursor: zoom-in;
    border: 1px solid var(--pr-border);
    flex-shrink: 0;
}

.product-review-item__media-thumb img,
.product-review-item__media-thumb video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-review-item__helpful {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem 0.75rem;
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--pr-border);
}

.product-review-item__helpful-label { font-size: 0.75rem; color: var(--pr-muted); }

.product-review-helpful-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    border: 1px solid var(--pr-border);
    background: var(--pr-bg-elevated);
    border-radius: 999px;
    padding: 0.35rem 0.65rem;
    font-size: 0.75rem;
    color: var(--pr-muted);
    cursor: pointer;
    min-height: 2rem;
    min-width: 2rem;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
}

.product-review-helpful-btn i {
    font-size: 0.875rem;
    line-height: 1;
    pointer-events: none;
}

.product-review-helpful-btn__count {
    font-size: 0.75rem;
    font-weight: 600;
    line-height: 1;
    min-width: 0.5rem;
    pointer-events: none;
}

.product-review-helpful-btn.is-active i {
    color: var(--pr-accent);
}

.product-review-helpful-btn:hover:not(:disabled) {
    border-color: var(--pr-accent);
    color: var(--pr-accent-dark);
}

.product-review-helpful-btn.is-active {
    border-color: var(--pr-accent);
    background: var(--pr-accent-soft);
    color: var(--pr-accent-dark);
}

.product-review-view-all-wrap { text-align: center; margin-top: 0.5rem; }

.product-review-view-all {
    margin-top: 0.75rem;
    font-size: 0.875rem;
    color: var(--pr-text);
    background: var(--pr-bg-elevated);
    border: 1px solid var(--pr-border);
    border-radius: 0.375rem;
    cursor: pointer;
    padding: 0.5rem 1rem;
}

.product-review-view-all:hover { border-color: var(--pr-accent); color: var(--pr-accent-dark); }

.product-review-list .product-review-item[data-ssr-hidden="1"] { display: none !important; }

/* Share experience CTA — odd preview count grid filler (PC 2-col) */
.product-review-cta-card {
    border: 1px dashed var(--pr-border);
    border-radius: 0.5rem;
    padding: 1.25rem 1rem;
    background: var(--pr-bg-muted);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: 180px;
    height: 100%;
}

.product-review-cta-card__icon {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--pr-bg-elevated);
    border: 1px solid var(--pr-border);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--pr-accent);
    font-size: 1rem;
    margin-bottom: 0.75rem;
}

.product-review-cta-card__title {
    font-weight: 600;
    font-size: 0.9375rem;
    color: var(--pr-text);
    margin: 0 0 0.35rem;
}

.product-review-cta-card__text {
    font-size: 0.8125rem;
    color: var(--pr-muted);
    margin: 0 0 0.85rem;
    line-height: 1.5;
    max-width: 240px;
}

.product-review-cta-card__btn {
    border: 1px solid var(--pr-accent);
    background: var(--pr-bg-elevated);
    color: var(--pr-accent);
    border-radius: 0.375rem;
    padding: 0.45rem 0.9rem;
    font-size: 0.8125rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.product-review-cta-card__btn:hover {
    background: var(--pr-accent-soft);
    border-color: var(--pr-accent-dark);
    color: var(--pr-accent-dark);
}

.product-review-cta-card.is-open {
    border-style: solid;
    border-color: var(--pr-accent);
    background: var(--pr-accent-soft);
}

.product-review-cta-card.is-open .product-review-cta-card__icon {
    border-color: var(--pr-accent);
    background: var(--pr-bg);
}

@media (min-width: 768px) {
    .product-review-cta-card__head {
        display: contents;
    }

    .product-review-cta-card--span-full {
        grid-column: 1 / -1;
        max-width: calc(50% - 0.5rem);
        justify-self: end;
    }
}

/* Form */
.product-review-form {
    margin-top: 1.25rem;
    padding: 1.25rem;
    border: 1px solid var(--pr-border);
    border-radius: 0.5rem;
    background: var(--pr-bg-muted);
    scroll-margin-top: calc(var(--product-review-nav-offset, 88px) + 8px);
}

.product-review-form--collapsed { display: none; }

.product-review-form__title { font-weight: 600; margin-bottom: 0.75rem; color: var(--pr-text); }

.product-review-form__hint {
    font-size: 0.75rem;
    color: var(--pr-muted);
    margin-bottom: 0.75rem;
}

.product-review-form__hint--stars {
    margin-top: -0.35rem;
    margin-bottom: 0.75rem;
}

.product-review-form__stars {
    display: flex;
    gap: 2px;
    margin-bottom: 0.75rem;
    font-size: 1.25rem;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

.product-review-form__stars .product-review-star-unit {
    position: relative;
    width: 1.35em;
    height: 1.35em;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.product-review-form__stars .product-review-star-unit > i {
    font-size: 1.25rem;
    pointer-events: none;
    color: var(--pr-empty-star);
}

.product-review-form__stars .product-review-star-unit.is-full > i,
.product-review-form__stars .product-review-star-unit.is-half > i { color: var(--pr-accent); }

.product-review-form__stars .product-review-star-half {
    position: absolute;
    top: 0;
    width: 50%;
    height: 100%;
    border: none;
    background: transparent;
    cursor: pointer;
    z-index: 2;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
}

.product-review-form__stars .product-review-star-half--left { left: 0; }
.product-review-form__stars .product-review-star-half--right { right: 0; }

.product-review-form textarea,
.product-review-form input[type="text"],
.product-review-form select {
    width: 100%;
    border: 1px solid var(--pr-border);
    border-radius: 0.375rem;
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    margin-bottom: 0.75rem;
    background: var(--pr-bg);
    color: var(--pr-text);
}

.product-review-form textarea { min-height: 6rem; resize: vertical; }

.product-review-form__media-field {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.product-review-form__media-upload-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.45rem 0.9rem;
    border: 1px solid var(--pr-border);
    border-radius: 0.375rem;
    background: var(--pr-bg-elevated);
    font-size: 0.875rem;
    color: var(--pr-text);
    cursor: pointer;
}

.product-review-form__media-upload-btn:hover { border-color: var(--pr-accent); color: var(--pr-accent-dark); }

.product-review-form__media-input-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
    pointer-events: none;
}

.product-review-form__media-status {
    font-size: 0.75rem;
    font-weight: 500;
    transition: color 0.2s ease;
}

.product-review-form__media-status.is-empty { font-style: normal; }

.product-review-form__media-status.is-count-0 { color: #9ca3af; }
.product-review-form__media-status.is-count-1 { color: #6b7280; }
.product-review-form__media-status.is-count-2 { color: var(--pr-accent, #c41e3a); }
.product-review-form__media-status.is-count-3 { color: #059669; }
.product-review-form__media-status.is-uploading { color: var(--pr-accent, #c41e3a); }
.product-review-form__media-status.is-limit-warn { color: #dc2626; font-weight: 600; }

.product-review-form__media-preview {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.product-review-form__media-item {
    position: relative;
    width: 72px;
    height: 72px;
    border-radius: 0.375rem;
    overflow: visible;
}

.product-review-form__media-item img,
.product-review-form__media-item video {
    width: 72px;
    height: 72px;
    object-fit: cover;
    border-radius: 0.375rem;
    border: 1px solid var(--pr-border);
}

.product-review-form__media-remove {
    position: absolute;
    top: -6px;
    right: -6px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #ef4444;
    color: #fff;
    border: none;
    font-size: 12px;
    cursor: pointer;
    line-height: 1;
}

.product-review-form__submit {
    background: var(--pr-accent);
    color: #fff;
    border: none;
    border-radius: 0.375rem;
    padding: 0.5rem 1.25rem;
    font-weight: 600;
    font-size: 0.875rem;
    cursor: pointer;
}

.product-review-form__submit:hover { background: var(--pr-accent-dark); }

.product-review-form__msg { font-size: 0.8125rem; margin-top: 0.5rem; }
.product-review-form__msg.is-success,
.product-review-form__msg--ok { color: #059669; }
.product-review-form__msg.is-error,
.product-review-form__msg--err { color: #dc2626; }

/* Lightbox */
.product-review-media-lightbox {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.product-review-media-lightbox.is-open { display: flex; }

.product-review-media-lightbox__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.82);
    cursor: zoom-out;
}

.product-review-media-lightbox__inner {
    position: relative;
    z-index: 1;
    width: min(92vw, 960px);
    max-height: 88vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-review-media-lightbox__content img,
.product-review-media-lightbox__content video {
    max-width: 100%;
    max-height: 88vh;
    border-radius: 0.375rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
    cursor: zoom-out;
    display: block;
    margin: 0 auto;
}

.product-review-media-lightbox__nav { display: none; }

.product-review-media-lightbox__counter { display: none; }

@media (max-width: 767px) {
    .product-review-media-lightbox.has-gallery .product-review-media-lightbox__nav,
    .product-review-media-lightbox.has-gallery .product-review-media-lightbox__counter {
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .product-review-media-lightbox__nav {
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        width: 2.25rem;
        height: 2.25rem;
        border: none;
        border-radius: 999px;
        background: rgba(255, 255, 255, 0.92);
        color: #374151;
        font-size: 0.9rem;
        cursor: pointer;
        z-index: 2;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    }

    .product-review-media-lightbox__nav--prev { left: 0.35rem; }
    .product-review-media-lightbox__nav--next { right: 0.35rem; }

    .product-review-media-lightbox__inner {
        padding: 0 2.25rem;
        box-sizing: border-box;
        touch-action: pan-y pinch-zoom;
    }

    .product-review-media-lightbox__counter {
        position: fixed;
        z-index: 3;
        bottom: max(1rem, env(safe-area-inset-bottom, 0px));
        left: 50%;
        transform: translateX(-50%);
        color: rgba(255, 255, 255, 0.88);
        font-size: 0.75rem;
    }
}

/* Detail modal */
.product-review-detail-modal {
    position: fixed;
    inset: 0;
    z-index: 9998;
    display: none;
    align-items: flex-end;
    justify-content: center;
}

.product-review-detail-modal.is-open { display: flex; }

.product-review-detail-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.52);
    cursor: pointer;
}

.product-review-detail-modal__panel {
    position: relative;
    z-index: 1;
    background: var(--pr-bg);
    width: 100%;
    max-height: min(88vh, 720px);
    border-radius: 1rem 1rem 0 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.18);
}

.product-review-detail-modal__close {
    position: absolute;
    top: 0.65rem;
    right: 0.65rem;
    z-index: 2;
    width: 2rem;
    height: 2rem;
    border: none;
    border-radius: 999px;
    background: var(--pr-bg-elevated);
    font-size: 1.35rem;
    line-height: 1;
    cursor: pointer;
    color: var(--pr-text);
}

.product-review-detail-modal__content {
    overflow-y: auto;
    padding: 1.35rem 1.25rem 1.5rem;
    -webkit-overflow-scrolling: touch;
}

.product-review-item--modal {
    border: none;
    padding: 0;
    background: transparent;
    height: auto;
}

@media (min-width: 768px) {
    .product-review-detail-modal {
        align-items: center;
        padding: 1.5rem;
    }

    .product-review-detail-modal__panel {
        max-width: min(520px, 92vw);
        border-radius: 0.75rem;
        max-height: min(80vh, 640px);
    }
}

/* All reviews modal */
.product-reviews-all-modal {
    position: fixed;
    inset: 0;
    z-index: 9997;
    display: none;
    align-items: flex-end;
    justify-content: center;
}

.product-reviews-all-modal.is-open {
    display: flex;
    touch-action: none;
}

.product-reviews-all-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.52);
    cursor: pointer;
}

.product-reviews-all-modal__panel {
    position: relative;
    z-index: 1;
    background: var(--pr-bg);
    width: 100%;
    max-height: min(92vh, 820px);
    min-height: min(72vh, 520px);
    border-radius: 1rem 1rem 0 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.18);
    touch-action: pan-y;
}

.product-reviews-all-modal__handle {
    display: block;
    width: 2.5rem;
    height: 0.25rem;
    border-radius: 999px;
    background: var(--pr-border);
    margin: 0.65rem auto 0;
    flex-shrink: 0;
}

.product-reviews-all-modal__header {
    flex-shrink: 0;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--pr-border);
}

.product-reviews-all-modal__header-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
}

.product-reviews-all-modal__title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--pr-text);
    margin: 0;
}

.product-reviews-all-modal__close {
    border: none;
    background: transparent;
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    color: var(--pr-muted);
}

.product-reviews-all-modal__toolbar { margin-top: 0.65rem; }

.product-reviews-all-modal__filter {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    border: 1px solid var(--pr-border);
    background: var(--pr-bg-elevated);
    color: var(--pr-text);
    border-radius: 999px;
    padding: 0.4rem 0.85rem;
    font-size: 0.8125rem;
    cursor: pointer;
}

.product-reviews-all-modal__filter.is-active,
.product-reviews-all-modal__filter[aria-pressed="true"] {
    border-color: var(--pr-accent);
    background: var(--pr-accent-soft);
    color: var(--pr-accent-dark);
}

.product-reviews-all-modal__body {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    padding: 0.85rem 1rem;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior-y: contain;
}

.product-reviews-all-modal__list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    transition: opacity 0.18s ease;
}

.product-reviews-all-modal__list.is-loading {
    opacity: 0.55;
    pointer-events: none;
}

.product-reviews-all-modal .product-review-item {
    background: var(--pr-bg);
    border: 1px solid var(--pr-border);
    border-radius: 0.5rem;
    padding: 1rem;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}

.product-reviews-all-modal .product-review-item__body {
    color: #374151;
}

.product-reviews-all-modal .product-review-item__helpful {
    border-top-color: #f3f4f6;
}

.product-reviews-all-modal .product-review-helpful-btn {
    background: #fff;
}

.product-reviews-all-modal .product-review-helpful-btn.is-active {
    background: var(--pr-accent-soft);
}

.product-reviews-all-modal__empty {
    text-align: center;
    color: var(--pr-muted);
    font-size: 0.875rem;
    padding: 1.5rem 0;
}

.product-reviews-all-modal__footer {
    padding: 0.75rem 1rem max(0.75rem, env(safe-area-inset-bottom, 0px));
    border-top: 1px solid var(--pr-border);
    flex-shrink: 0;
}

.product-reviews-all-modal__pager {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    font-size: 0.875rem;
}

.product-reviews-all-modal__pager button {
    border: 1px solid var(--pr-border);
    background: var(--pr-bg-elevated);
    color: var(--pr-text);
    border-radius: 0.375rem;
    padding: 0.4rem 0.85rem;
    cursor: pointer;
    font-size: 0.8125rem;
}

.product-reviews-all-modal__pager button:disabled { opacity: 0.45; cursor: not-allowed; }

@media (min-width: 768px) {
    .product-reviews-all-modal {
        align-items: center;
        padding: 1.5rem;
    }

    .product-reviews-all-modal__handle { display: none; }

    .product-reviews-all-modal__panel {
        max-width: min(680px, 92vw);
        border-radius: 0.75rem;
        max-height: min(80vh, 720px);
        min-height: min(60vh, 480px);
    }

    .product-reviews-all-modal__header { padding: 1rem 1.15rem 0.85rem; }
    .product-reviews-all-modal__body { padding: 0.5rem 1.15rem 1rem; }
    .product-reviews-all-modal__footer { padding: 0.85rem 1.15rem 1rem; }
}