/**
 * emadbrz – Single Product: قالب پیشرفته و پرامکانات، بدون نظرات.
 * RTL + دوزبانه.
 */

.emadbrz-single-product {
    --sp-gold: var(--primary);
    --sp-gold-light: var(--color-500);
    --sp-gold-soft: var(--accent-soft);
    --sp-text: var(--text-primary);
    --sp-muted: var(--text-muted);
    --sp-bg: var(--background-primary);
    --sp-card: var(--surface);
    --sp-border: var(--border);
    --sp-gutter: 20px;
    padding: clamp(1.5rem, 4vw, 2.5rem) var(--sp-gutter) 5rem;
    padding-left: max(var(--sp-gutter), env(safe-area-inset-left));
    padding-right: max(var(--sp-gutter), env(safe-area-inset-right));
    padding-bottom: max(5rem, env(safe-area-inset-bottom));
    min-height: 60vh;
}

.emadbrz-single-product__wrap {
    max-width: 1140px;
    margin: 0 auto;
}

/* ========== ناوبری: برگشت + نان‌شکن ========== */
.emadbrz-single-product__nav {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: clamp(1.5rem, 3vw, 2rem);
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--sp-border);
}

/* فارسی: جابجایی «برگشت» و نان‌شکن */
.emadbrz-rtl .emadbrz-single-product__nav {
    flex-direction: row-reverse;
}

.emadbrz-single-product__back {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.9rem;
    color: var(--sp-muted);
    text-decoration: none;
    transition: color 0.2s;
}

.emadbrz-single-product__back:hover {
    color: var(--sp-gold-light);
}

.emadbrz-single-product__back-icon {
    font-size: 1.1em;
}

.emadbrz-single-product__breadcrumb-list {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.35rem;
    margin: 0;
    padding: 0;
    list-style: none;
    font-size: 0.85rem;
    color: var(--sp-muted);
}

.emadbrz-single-product__breadcrumb-item::after {
    content: '›';
    margin-inline-start: 0.35rem;
    opacity: 0.7;
}

.emadbrz-single-product__breadcrumb-item:last-child::after {
    display: none;
}

.emadbrz-single-product__breadcrumb-item a {
    color: var(--sp-muted);
    text-decoration: none;
}

.emadbrz-single-product__breadcrumb-item a:hover {
    color: var(--sp-gold-light);
}

/* ========== نوتیس‌های ووکامرس ========== */
.emadbrz-single-product .woocommerce-notices-wrapper {
    margin-bottom: clamp(1rem, 2.5vw, 1.5rem);
    padding-inline: 0;
    max-width: min(420px, calc(100% - 80px));
    margin-inline: auto;
}

.emadbrz-single-product .woocommerce-notices-wrapper:empty {
    display: none;
}

/* پیام موفقیت (مثلاً «به سبد اضافه شد») */
.emadbrz-single-product .woocommerce-message,
.woocommerce-message {
    display: flex;
    flex-wrap: nowrap;
    align-items: stretch;
    justify-content: space-between;
    gap: 0;
    padding: 1rem 1.25rem;
    margin: 0 0 0.75rem;
    width: 100%;
    font-size: 0.95rem;
    line-height: 1.45;
    color: var(--text-primary);
    background: var(--success-bg);
    border: 1px solid var(--success-border);
    border-radius: 14px;
    box-shadow: var(--shadow-sm);
    list-style: none;
}

.emadbrz-single-product .woocommerce-message:last-child,
.woocommerce-message:last-child {
    margin-bottom: 0;
}

/* خط طلایی سمت چپ (در LTR) یا راست (در RTL) */
.emadbrz-single-product .woocommerce-message::before,
.woocommerce-message::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 60%;
    min-height: 24px;
    background: linear-gradient(180deg, var(--primary) 0%, var(--color-500) 100%);
    border-radius: 0 3px 3px 0;
    box-shadow: 0 0 12px rgba(33, 113, 181, 0.4);
}

.emadbrz-rtl .emadbrz-single-product .woocommerce-message::before,
.emadbrz-rtl .woocommerce-message::before {
    left: auto;
    right: 0;
    border-radius: 3px 0 0 3px;
}

.emadbrz-single-product .woocommerce-message,
.woocommerce-message {
    position: relative;
    padding-inline-start: 1.5rem;
}

.emadbrz-rtl .emadbrz-single-product .woocommerce-message,
.emadbrz-rtl .woocommerce-message {
    padding-inline-start: 1.25rem;
    padding-inline-end: 1.5rem;
}

/* لینک داخل پیام (مثلاً «مشاهده سبد») */
.emadbrz-single-product .woocommerce-message a,
.woocommerce-message a {
    color: var(--sp-gold-light);
    text-decoration: none;
    font-weight: 600;
    border-bottom: 1px solid transparent;
    transition: color 0.2s, border-color 0.2s;
}

.emadbrz-single-product .woocommerce-message a:hover,
.woocommerce-message a:hover {
    color: var(--primary);
    border-bottom-color: var(--border-hover);
}

/* آیتم لیست: کل عرض، متن یک گوشه و لینک/دکمه گوشهٔ دیگر */
.emadbrz-single-product .woocommerce-message li,
.woocommerce-message li {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    gap: 1rem;
}
/* لینک و دکمه به گوشهٔ مقابل بچسبند */
.emadbrz-single-product .woocommerce-message a,
.woocommerce-message a,
.emadbrz-single-product .woocommerce-message .woocommerce-Button--alt,
.woocommerce-message .woocommerce-Button--alt {
    flex-shrink: 0;
    margin-inline-start: auto;
}

/* دکمه بستن نوتیس (در صورت وجود) */
.emadbrz-single-product .woocommerce-message .woocommerce-Button--alt,
.woocommerce-message .woocommerce-Button--alt {
    padding: 0.4rem 0.9rem;
    font-size: 0.85rem;
    color: var(--primary);
    background: transparent;
    border: 1px solid rgba(33, 113, 181, 0.5);
    border-radius: 10px;
    cursor: pointer;
    transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.emadbrz-single-product .woocommerce-message .woocommerce-Button--alt:hover,
.woocommerce-message .woocommerce-Button--alt:hover {
    background: rgba(33, 113, 181, 0.15);
    color: var(--color-500);
    border-color: var(--primary);
}

/* نوتیس اطلاعات */
.emadbrz-single-product .woocommerce-info,
.woocommerce-info {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.6rem 1rem;
    padding: 1rem 1.25rem;
    margin: 0 0 0.75rem;
    font-size: 0.95rem;
    color: var(--text-primary);
    background: var(--background-secondary);
    border: 1px solid var(--border);
    border-radius: 14px;
    list-style: none;
    position: relative;
    padding-inline-start: 1.5rem;
}

.emadbrz-rtl .emadbrz-single-product .woocommerce-info,
.emadbrz-rtl .woocommerce-info {
    padding-inline-start: 1.25rem;
    padding-inline-end: 1.5rem;
}

.emadbrz-single-product .woocommerce-info::before,
.woocommerce-info::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 60%;
    min-height: 24px;
    background: var(--gradient-primary);
    border-radius: 0 3px 3px 0;
}

.emadbrz-rtl .emadbrz-single-product .woocommerce-info::before,
.emadbrz-rtl .woocommerce-info::before {
    left: auto;
    right: 0;
    border-radius: 3px 0 0 3px;
}

.emadbrz-single-product .woocommerce-info a,
.woocommerce-info a {
    color: var(--color-500);
    text-decoration: none;
}

.emadbrz-single-product .woocommerce-info a:hover,
.woocommerce-info a:hover {
    text-decoration: underline;
}

/* نوتیس خطا */
.emadbrz-single-product .woocommerce-error,
.woocommerce-error {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.6rem 1rem;
    padding: 1rem 1.25rem;
    margin: 0 0 0.75rem;
    font-size: 0.95rem;
    color: var(--text-primary);
    background: var(--error-bg);
    border: 1px solid var(--error-border);
    border-radius: 14px;
    list-style: none;
    position: relative;
    padding-inline-start: 1.5rem;
}

.emadbrz-rtl .emadbrz-single-product .woocommerce-error,
.emadbrz-rtl .woocommerce-error {
    padding-inline-start: 1.25rem;
    padding-inline-end: 1.5rem;
}

.emadbrz-single-product .woocommerce-error::before,
.woocommerce-error::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 60%;
    min-height: 24px;
    background: linear-gradient(180deg, var(--error) 0%, #d64545 100%);
    border-radius: 0 3px 3px 0;
}

.emadbrz-rtl .emadbrz-single-product .woocommerce-error::before,
.emadbrz-rtl .woocommerce-error::before {
    left: auto;
    right: 0;
    border-radius: 3px 0 0 3px;
}

.emadbrz-single-product .woocommerce-error a,
.woocommerce-error a {
    color: #f08888;
    text-decoration: none;
}

.emadbrz-single-product .woocommerce-error a:hover,
.woocommerce-error a:hover {
    text-decoration: underline;
}

/* ========== گرید اصلی ========== */
.emadbrz-single-product__inner {
    display: grid;
    grid-template-columns: minmax(0, 0.52fr) minmax(0, 0.48fr);
    gap: clamp(2rem, 4vw, 3rem);
    align-items: start;
}

/* ========== گالری ========== */
.emadbrz-single-product__gallery {
    position: sticky;
    top: 2rem;
}

.emadbrz-single-product__gallery-main {
    position: relative;
    border-radius: 18px;
    overflow: hidden;
    background: var(--sp-card);
    border: 1px solid var(--sp-border);
    box-shadow: var(--shadow-lg);
    aspect-ratio: 1;
}

.emadbrz-single-product__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: opacity 0.3s ease;
}

.emadbrz-single-product__img--placeholder {
    background: var(--background-secondary);
    min-height: 280px;
}

/* برچسب‌ها روی تصویر */
.emadbrz-single-product__badge {
    position: absolute;
    top: 12px;
    z-index: 2;
    padding: 0.3rem 0.65rem;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    border-radius: 6px;
}

.emadbrz-single-product__badge--sale {
    left: 12px;
    background: var(--error);
    color: var(--text-on-primary);
}

.emadbrz-single-product__badge--featured {
    left: 12px;
    background: var(--sp-gold);
    color: var(--text-on-primary);
}

.emadbrz-single-product__badge--featured:has(~ .emadbrz-single-product__badge--sale),
.emadbrz-single-product__badge--sale ~ .emadbrz-single-product__badge--featured {
    left: auto;
    right: 12px;
}

.emadbrz-single-product__badge--out {
    left: 12px;
    background: var(--color-900);
    color: var(--text-on-primary);
    border: 1px solid var(--border);
}

.emadbrz-rtl .emadbrz-single-product__badge--sale,
.emadbrz-rtl .emadbrz-single-product__badge--featured { left: auto; right: 12px; }
.emadbrz-rtl .emadbrz-single-product__badge--out { left: auto; right: 12px; }

.emadbrz-single-product__gallery-thumbs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.85rem;
}

.emadbrz-single-product__thumb {
    flex: 0 0 auto;
    width: 58px;
    height: 58px;
    padding: 0;
    border: 2px solid transparent;
    border-radius: 10px;
    overflow: hidden;
    background: var(--sp-card);
    cursor: pointer;
    transition: border-color 0.2s, opacity 0.2s, transform 0.2s;
}

.emadbrz-single-product__thumb:hover {
    opacity: 0.95;
    transform: scale(1.02);
}

.emadbrz-single-product__thumb.is-active {
    border-color: var(--sp-gold-light);
    box-shadow: 0 0 0 1px var(--sp-gold-light);
}

.emadbrz-single-product__thumb-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* ========== خلاصه محصول — ظاهر جذاب و خفن ========== */
.emadbrz-single-product__summary {
    padding: 0;
    position: relative;
}

.emadbrz-single-product__summary-inner {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    padding: 1.5rem 1.35rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 18px;
    box-shadow: var(--shadow-md);
}

.emadbrz-single-product__title {
    margin: 0;
    font-size: clamp(1.55rem, 2.8vw, 2rem);
    font-weight: 700;
    line-height: 1.22;
    letter-spacing: -0.02em;
    background: var(--gradient-heading);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    position: relative;
}

.emadbrz-single-product__title::after {
    content: '';
    display: block;
    width: 3.5rem;
    height: 3px;
    margin-top: 0.65rem;
    background: linear-gradient(90deg, var(--sp-gold) 0%, transparent 100%);
    border-radius: 2px;
}

.emadbrz-rtl .emadbrz-single-product__title::after {
    background: linear-gradient(270deg, var(--sp-gold) 0%, transparent 100%);
}

/* امتیاز */
.emadbrz-single-product__rating {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    flex-wrap: wrap;
    padding: 0.3rem 0.65rem;
    background: rgba(33, 113, 181, 0.08);
    border: 1px solid rgba(33, 113, 181, 0.2);
    border-radius: 100px;
    width: fit-content;
}

.emadbrz-single-product__rating .star-rating {
    color: var(--sp-gold-light);
}

.emadbrz-single-product__rating-count {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--sp-muted);
}

.emadbrz-single-product__price {
    font-size: clamp(1.25rem, 1.8vw, 1.5rem);
    font-weight: 700;
    color: var(--sp-gold-light);
    letter-spacing: 0.02em;
    text-shadow: 0 0 24px rgba(33, 113, 181, 0.15);
}

.emadbrz-single-product__price .woocommerce-Price-amount,
.emadbrz-single-product__price del .woocommerce-Price-amount {
    color: inherit;
}

.emadbrz-single-product__price del {
    color: var(--sp-muted);
    font-weight: 500;
    margin-inline-end: 0.5rem;
}

/* موجودی */
.emadbrz-single-product__stock {
    margin: 0;
    font-size: 0.85rem;
    font-weight: 500;
    padding: 0.25rem 0.6rem;
    border-radius: 6px;
    width: fit-content;
}

.emadbrz-single-product__stock--in {
    color: var(--success);
    background: var(--success-bg);
    border: 1px solid var(--success-border);
}

.emadbrz-single-product__stock--low {
    color: var(--sp-gold-light);
    background: rgba(33, 113, 181, 0.12);
    border: 1px solid rgba(33, 113, 181, 0.25);
}

.emadbrz-single-product__excerpt {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--sp-text);
    padding-inline-start: 1rem;
    border-inline-start: 2px solid rgba(33, 113, 181, 0.35);
}

.emadbrz-rtl .emadbrz-single-product__excerpt {
    padding-inline-start: 0;
    padding-inline-end: 1rem;
    border-inline-start: none;
    border-inline-end: 2px solid rgba(33, 113, 181, 0.35);
}

.emadbrz-single-product__excerpt p {
    margin: 0 0 0.5em;
}

.emadbrz-single-product__excerpt p:last-child {
    margin-bottom: 0;
}

/* فرم افزودن به سبد */
.emadbrz-single-product__sticky-anchor {
    display: block;
    height: 0;
    margin: 0;
    padding: 0;
    overflow: hidden;
    position: relative;
    top: -80px;
}

.emadbrz-single-product__cart-wrap {
    margin: 0;
}

.emadbrz-single-product__cart-wrap .cart {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
}

.emadbrz-single-product__cart-wrap .quantity {
    margin: 0;
}

.emadbrz-single-product__cart-wrap .quantity input {
    width: 4.5rem;
    padding: 0.65rem 0.5rem;
    font-size: 1rem;
    text-align: center;
    background: var(--sp-card);
    border: 1px solid var(--sp-border);
    border-radius: 10px;
    color: var(--sp-text);
}

/* دکمه افزودن به سبد — فونت سایت (ModamWeb) + ظاهر بهتر با !important */
.emadbrz-single-product__cart-wrap .single_add_to_cart_button,
.emadbrz-single-product__cart-wrap .button.single_add_to_cart_button,
.emadbrz-single-product__cart-wrap .single_add_to_cart_button.button,
.emadbrz-single-product__btn-cart {
    font-family: 'DM Sans', 'ModamWeb', sans-serif !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 0.9rem 2rem !important;
    font-size: 1rem !important;
    font-weight: 600 !important;
    color: var(--text-on-primary) !important;
    background: var(--gradient-primary) !important;
    background-color: transparent !important;
    border: 1px solid var(--primary-light) !important;
    border-radius: 100px !important;
    cursor: pointer !important;
    box-shadow: var(--shadow-sm) !important;
    transition: transform 0.25s ease, box-shadow 0.3s ease, filter 0.25s ease !important;
    text-decoration: none !important;
    line-height: 1.2 !important;
}

.emadbrz-single-product__cart-wrap .single_add_to_cart_button:hover,
.emadbrz-single-product__cart-wrap .button.single_add_to_cart_button:hover,
.emadbrz-single-product__cart-wrap .single_add_to_cart_button.button:hover,
.emadbrz-single-product__btn-cart:hover {
    color: var(--text-on-primary) !important;
    background: linear-gradient(135deg, var(--sp-gold-light) 0%, var(--sp-gold) 100%) !important;
    background-color: transparent !important;
    border-color: var(--primary) !important;
    transform: translateY(-3px) !important;
    box-shadow: var(--shadow-md), 0 0 0 1px var(--focus-ring) inset !important;
    filter: brightness(1.08) !important;
}

.emadbrz-single-product__cart-wrap .single_add_to_cart_button:active,
.emadbrz-single-product__cart-wrap .button.single_add_to_cart_button:active,
.emadbrz-single-product__btn-cart:active {
    transform: translateY(0) !important;
    box-shadow: 0 4px 16px rgba(33, 113, 181, 0.25) inset !important;
}

.emadbrz-single-product__cart-wrap .variations {
    margin-bottom: 0.85rem;
}

.emadbrz-single-product__cart-wrap .variations select {
    min-width: 180px;
    padding: 0.55rem 0.85rem;
    background: var(--sp-card);
    border: 1px solid var(--sp-border);
    border-radius: 10px;
    color: var(--sp-text);
}

/* اعتماد */
.emadbrz-single-product__trust {
    display: flex;
    flex-wrap: wrap;
    gap: 1.25rem;
    padding: 0.85rem 0;
    border-top: 1px solid var(--sp-border);
    border-bottom: 1px solid var(--sp-border);
    font-size: 0.85rem;
    color: var(--sp-muted);
}

.emadbrz-single-product__trust-item {
    display: inline-flex;
    align-items: center;
}

.emadbrz-single-product__trust-item::before {
    content: '✓';
    margin-inline-end: 0.4rem;
    color: var(--success);
    font-weight: 700;
    font-size: 0.9em;
}

/* متا */
.emadbrz-single-product__meta {
    padding-top: 0.6rem;
    font-size: 0.85rem;
    color: var(--sp-muted);
    line-height: 1.5;
}

.emadbrz-single-product__meta-item {
    display: inline-block;
    margin-inline-end: 1rem;
    margin-bottom: 0.3rem;
}

.emadbrz-single-product__meta-item a {
    color: var(--sp-gold-light);
    text-decoration: none;
    transition: color 0.2s;
}

.emadbrz-single-product__meta-item a:hover {
    color: var(--sp-gold);
}

/* اشتراک‌گذاری */
.emadbrz-single-product__share {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.6rem;
}

.emadbrz-single-product__share-label {
    font-size: 0.85rem;
    color: var(--sp-muted);
}

.emadbrz-single-product__share-btn {
    padding: 0.4rem 0.85rem;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--sp-gold-light);
    background: rgba(33, 113, 181, 0.1);
    border: 1px solid rgba(33, 113, 181, 0.3);
    border-radius: 100px;
    text-decoration: none;
    transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.emadbrz-single-product__share-btn:hover {
    background: rgba(33, 113, 181, 0.2);
    color: var(--text-on-primary);
    background: var(--primary);
    border-color: var(--primary);
}

/* ========== تب‌ها ========== */
.emadbrz-single-product__tabs-wrap {
    margin-top: clamp(2.5rem, 5vw, 3.5rem);
    padding-top: clamp(1.5rem, 3vw, 2rem);
    border-top: 1px solid var(--sp-border);
}

.emadbrz-single-product__tabs-head {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
    margin-bottom: 1.25rem;
    border-bottom: 1px solid var(--sp-border);
}

.emadbrz-single-product__tab {
    padding: 0.7rem 1.25rem;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--sp-muted);
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    cursor: pointer;
    transition: color 0.2s, border-color 0.2s;
}

.emadbrz-single-product__tab:hover {
    color: var(--sp-text);
}

.emadbrz-single-product__tab.is-active {
    color: var(--sp-gold-light);
    border-bottom-color: var(--sp-gold-light);
}

.emadbrz-single-product__tab-panel {
    display: none;
    padding: 0.5rem 0;
}

.emadbrz-single-product__tab-panel.is-active {
    display: block;
}

.emadbrz-single-product__tab-panel[hidden] {
    display: none !important;
}

.emadbrz-single-product__description-content {
    font-size: 1rem;
    line-height: 1.78;
    color: var(--sp-text);
}

.emadbrz-single-product__description-content p {
    margin: 0 0 1em;
}

.emadbrz-single-product__description-content p:last-child {
    margin-bottom: 0;
}

.emadbrz-single-product__tab-empty {
    margin: 0;
    color: var(--sp-muted);
    font-size: 0.95rem;
}

/* جدول اطلاعات تکمیلی ووکامرس */
.emadbrz-single-product__tab-panel .woocommerce-product-attributes {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.95rem;
}

.emadbrz-single-product__tab-panel .woocommerce-product-attributes th,
.emadbrz-single-product__tab-panel .woocommerce-product-attributes td {
    padding: 0.6rem 1rem;
    text-align: start;
    border-bottom: 1px solid var(--sp-border);
}

.emadbrz-single-product__tab-panel .woocommerce-product-attributes th {
    color: var(--sp-muted);
    font-weight: 500;
    width: 35%;
}

.emadbrz-single-product__tab-panel .woocommerce-product-attributes td {
    color: var(--sp-text);
}

/* ========== محصولات مرتبط ========== */
.emadbrz-single-product__related {
    margin-top: clamp(3rem, 6vw, 4rem);
    padding-top: clamp(2rem, 4vw, 2.5rem);
    border-top: 1px solid var(--sp-border);
}

.emadbrz-single-product__related-title {
    margin: 0 0 1.5rem;
    font-size: clamp(1.25rem, 2vw, 1.5rem);
    font-weight: 700;
    color: var(--sp-text);
}

.emadbrz-single-product__related-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
}

.emadbrz-single-product__related-card {
    display: flex;
    flex-direction: column;
    padding: 0;
    border-radius: 14px;
    overflow: hidden;
    background: var(--sp-card);
    border: 1px solid var(--sp-border);
    text-decoration: none;
    color: inherit;
    transition: transform 0.25s ease, border-color 0.2s, box-shadow 0.25s ease;
}

.emadbrz-single-product__related-card:hover {
    transform: translateY(-4px);
    border-color: var(--border-hover);
    box-shadow: var(--shadow-md);
}

.emadbrz-single-product__related-img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    display: block;
}

.emadbrz-single-product__related-img--placeholder {
    background: var(--background-secondary);
}

.emadbrz-single-product__related-name {
    padding: 0.75rem 1rem 0.25rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--sp-text);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.emadbrz-single-product__related-price {
    padding: 0 1rem 1rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--sp-gold-light);
}

/* ========== نوار ثابت افزودن به سبد — پریمیوم، مشکی ========== */
.emadbrz-single-product__sticky-bar {
    --sp-sticky-bg: rgba(255, 255, 255, 0.92);
    --sp-sticky-accent: #0a0a0a;
    --sp-sticky-accent-hover: #1f1f1f;
    --sp-sticky-muted: #6b7280;
    --sp-sticky-border: rgba(17, 24, 39, 0.08);
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 0;
    background: var(--sp-sticky-bg);
    border-top: 1px solid var(--sp-sticky-border);
    box-shadow:
        0 -4px 24px rgba(17, 24, 39, 0.06),
        0 -1px 0 rgba(255, 255, 255, 0.8) inset;
    backdrop-filter: blur(24px) saturate(1.4);
    -webkit-backdrop-filter: blur(24px) saturate(1.4);
    transform: translateY(100%);
    opacity: 0;
    pointer-events: none;
    transition:
        transform 0.45s cubic-bezier(0.22, 1, 0.36, 1),
        opacity 0.35s ease,
        box-shadow 0.35s ease;
}

.emadbrz-single-product__sticky-bar:not([hidden]) {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
    box-shadow:
        0 -8px 32px rgba(17, 24, 39, 0.1),
        0 -1px 0 rgba(255, 255, 255, 0.85) inset;
}

.emadbrz-single-product__sticky-bar-accent {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(
        90deg,
        transparent 0%,
        var(--sp-sticky-accent) 20%,
        var(--sp-sticky-accent) 80%,
        transparent 100%
    );
    opacity: 0.85;
}

.emadbrz-single-product__sticky-bar-inner {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0.85rem 20px;
    padding-bottom: max(0.85rem, env(safe-area-inset-bottom));
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.25rem;
}

.emadbrz-single-product__sticky-bar-product {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    min-width: 0;
    flex: 1 1 auto;
}

.emadbrz-single-product__sticky-bar-thumb {
    flex-shrink: 0;
    width: 52px;
    height: 52px;
    border-radius: 12px;
    overflow: hidden;
    background: #f3f4f6;
    border: 1px solid var(--sp-sticky-border);
    box-shadow: 0 2px 8px rgba(17, 24, 39, 0.06);
}

.emadbrz-single-product__sticky-bar-thumb-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.emadbrz-single-product__sticky-bar-info {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    min-width: 0;
}

.emadbrz-single-product__sticky-bar-badge {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    padding: 0.12rem 0.5rem;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: #fff;
    background: var(--sp-sticky-accent);
    border-radius: 100px;
}

.emadbrz-single-product__sticky-bar-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--sp-text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    letter-spacing: -0.02em;
    line-height: 1.3;
}

.emadbrz-single-product__sticky-bar-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-shrink: 0;
}

.emadbrz-single-product__sticky-bar-price-wrap {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.1rem;
}

.emadbrz-single-product__sticky-bar-price-label {
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--sp-sticky-muted);
}

.emadbrz-single-product__sticky-bar-price {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--sp-sticky-accent);
    letter-spacing: -0.01em;
    line-height: 1.25;
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0.15rem 0.35rem;
}

.emadbrz-single-product__sticky-bar-price .woocommerce-Price-amount,
.emadbrz-single-product__sticky-bar-price ins .woocommerce-Price-amount {
    color: inherit;
    text-decoration: none;
}

.emadbrz-single-product__sticky-bar-price del {
    color: var(--sp-sticky-muted);
    font-weight: 500;
    font-size: 0.82em;
    margin-inline-end: 0.35rem;
    opacity: 0.85;
}

.emadbrz-single-product__sticky-bar-price ins {
    text-decoration: none;
}

.emadbrz-single-product__sticky-bar-btn {
    font-family: 'DM Sans', 'ModamWeb', sans-serif;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.72rem 1.5rem;
    font-size: 0.92rem;
    font-weight: 600;
    color: #fff;
    background: var(--sp-sticky-accent);
    border: none;
    border-radius: 100px;
    text-decoration: none;
    box-shadow:
        0 2px 8px rgba(10, 10, 10, 0.2),
        0 1px 0 rgba(255, 255, 255, 0.08) inset;
    transition:
        transform 0.25s cubic-bezier(0.22, 1, 0.36, 1),
        box-shadow 0.3s ease,
        background 0.25s ease;
    white-space: nowrap;
}

.emadbrz-single-product__sticky-bar-btn-icon {
    flex-shrink: 0;
    transition: transform 0.25s ease;
}

.emadbrz-single-product__sticky-bar-btn:hover {
    background: var(--sp-sticky-accent-hover);
    transform: translateY(-2px);
    box-shadow:
        0 6px 20px rgba(10, 10, 10, 0.25),
        0 1px 0 rgba(255, 255, 255, 0.1) inset;
}

.emadbrz-single-product__sticky-bar-btn:hover .emadbrz-single-product__sticky-bar-btn-icon {
    transform: scale(1.08);
}

.emadbrz-single-product__sticky-bar-btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(10, 10, 10, 0.18);
}

.emadbrz-rtl .emadbrz-single-product__sticky-bar-price-wrap {
    align-items: flex-start;
}

.emadbrz-rtl .emadbrz-single-product__sticky-bar-inner {
    direction: rtl;
}

/* ── Sticky bar responsive ── */
@media (max-width: 991px) {
    .emadbrz-single-product {
        padding-bottom: max(5.5rem, calc(env(safe-area-inset-bottom) + 4.5rem));
    }

    .emadbrz-single-product__sticky-bar-inner {
        display: grid;
        grid-template-columns: minmax(0, 1fr) auto;
        grid-template-areas:
            "product btn"
            "price btn";
        align-items: center;
        gap: 0.35rem 0.75rem;
        padding: 0.7rem max(14px, env(safe-area-inset-left)) max(0.7rem, env(safe-area-inset-bottom)) max(14px, env(safe-area-inset-right));
    }

    .emadbrz-single-product__sticky-bar-product {
        grid-area: product;
        gap: 0.65rem;
        min-width: 0;
    }

    .emadbrz-single-product__sticky-bar-actions {
        display: contents;
    }

    .emadbrz-single-product__sticky-bar-price-wrap {
        grid-area: price;
        align-items: flex-start;
        min-width: 0;
    }

    .emadbrz-single-product__sticky-bar-price-label {
        display: none;
    }

    .emadbrz-single-product__sticky-bar-price {
        font-size: clamp(0.82rem, 3.6vw, 0.95rem);
        flex-direction: column;
        align-items: flex-start;
        gap: 0.05rem;
    }

    .emadbrz-single-product__sticky-bar-price del {
        display: block;
        margin: 0;
        font-size: 0.72em;
        line-height: 1.2;
    }

    .emadbrz-single-product__sticky-bar-badge {
        display: none;
    }

    .emadbrz-single-product__sticky-bar-thumb {
        width: 42px;
        height: 42px;
        border-radius: 10px;
    }

    .emadbrz-single-product__sticky-bar-title {
        font-size: clamp(0.78rem, 3.4vw, 0.88rem);
        white-space: nowrap;
    }

    .emadbrz-single-product__sticky-bar-btn {
        grid-area: btn;
        align-self: center;
        min-height: 44px;
        padding: 0.6rem 1rem;
        font-size: 0.82rem;
        -webkit-tap-highlight-color: transparent;
    }

    .emadbrz-rtl .emadbrz-single-product__sticky-bar-price-wrap {
        align-items: flex-start;
    }
}

@media (max-width: 420px) {
    .emadbrz-single-product__sticky-bar-inner {
        gap: 0.3rem 0.55rem;
        padding-inline: max(12px, env(safe-area-inset-left)) max(12px, env(safe-area-inset-right));
    }

    .emadbrz-single-product__sticky-bar-thumb {
        width: 38px;
        height: 38px;
    }

    .emadbrz-single-product__sticky-bar-btn-text {
        display: none;
    }

    .emadbrz-single-product__sticky-bar-btn {
        min-width: 44px;
        padding: 0.55rem;
        border-radius: 12px;
    }
}

/* ========== RTL ========== */
.emadbrz-rtl .emadbrz-single-product__inner {
    direction: rtl;
}

/* ========== رسپانسیو پیشرفته و کامل ========== */

/* تبلت بزرگ / دسکتاپ کوچک */
@media (max-width: 1200px) {
    .emadbrz-single-product__wrap {
        max-width: 100%;
        padding-inline: 0;
    }
    .emadbrz-single-product__inner {
        gap: clamp(1.5rem, 3vw, 2.5rem);
    }
    .emadbrz-single-product__sticky-bar-inner {
        padding-left: max(20px, env(safe-area-inset-left));
        padding-right: max(20px, env(safe-area-inset-right));
    }
    .emadbrz-single-product__sticky-bar-thumb {
        width: 48px;
        height: 48px;
    }
}

/* تبلت */
@media (max-width: 991px) {
    .emadbrz-single-product {
        --sp-gutter: 18px;
        padding-bottom: max(5.5rem, calc(env(safe-area-inset-bottom) + 4.5rem));
    }
    .emadbrz-single-product__inner {
        grid-template-columns: 1fr;
        gap: 1.75rem;
    }
    .emadbrz-single-product__gallery {
        position: static;
    }
    .emadbrz-single-product__gallery-main {
        max-width: 420px;
        margin-inline: auto;
        border-radius: 16px;
    }
    .emadbrz-single-product__gallery-thumbs {
        justify-content: center;
        margin-top: 0.75rem;
        gap: 0.45rem;
    }
    .emadbrz-single-product__thumb {
        width: 52px;
        height: 52px;
    }
    .emadbrz-single-product__summary {
        text-align: center;
        width: 100%;
        max-width: 480px;
        margin-inline: auto;
    }
    .emadbrz-single-product__summary-inner {
        align-items: center;
        gap: 1rem;
        padding: 1.35rem 1.25rem;
        border-radius: 16px;
    }
    .emadbrz-single-product__summary-inner .emadbrz-single-product__title::after {
        margin-inline: auto;
    }
    .emadbrz-single-product__title {
        font-size: clamp(1.4rem, 4vw, 1.75rem);
        text-align: center;
    }
    .emadbrz-single-product__excerpt {
        text-align: center;
        padding-inline: 1rem;
    }
    .emadbrz-single-product__cart-wrap {
        width: 100%;
    }
    .emadbrz-single-product__cart-wrap .cart {
        justify-content: center;
    }
    .emadbrz-single-product__trust {
        justify-content: center;
        width: 100%;
    }
    .emadbrz-single-product__meta {
        text-align: center;
    }
    .emadbrz-single-product__share {
        justify-content: center;
    }
    .emadbrz-single-product__tabs-wrap {
        margin-top: 2.5rem;
        padding-top: 1.75rem;
    }
    .emadbrz-single-product__related {
        margin-top: 3rem;
        padding-top: 2rem;
    }
    .emadbrz-single-product__related-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
}

/* موبایل بزرگ */
@media (max-width: 767px) {
    .emadbrz-single-product {
        --sp-gutter: 16px;
        padding-top: 1.25rem;
        padding-bottom: max(5.5rem, calc(env(safe-area-inset-bottom) + 4.5rem));
    }
    .emadbrz-single-product__nav {
        margin-bottom: 1.25rem;
        padding-bottom: 0.85rem;
        gap: 0.6rem;
    }
    .emadbrz-single-product__back {
        font-size: 0.85rem;
        min-height: 44px;
        align-items: center;
        -webkit-tap-highlight-color: transparent;
    }
    .emadbrz-single-product__breadcrumb-list {
        font-size: 0.8rem;
    }
    .emadbrz-single-product__inner {
        gap: 1.5rem;
    }
    .emadbrz-single-product__gallery-main {
        max-width: 100%;
        border-radius: 14px;
        aspect-ratio: 4 / 3;
    }
    .emadbrz-single-product__badge {
        top: 10px;
        padding: 0.25rem 0.55rem;
        font-size: 0.65rem;
    }
    .emadbrz-single-product__gallery-thumbs {
        overflow-x: auto;
        overflow-y: hidden;
        flex-wrap: nowrap;
        margin-inline: -4px;
        padding-inline: 4px;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }
    .emadbrz-single-product__gallery-thumbs::-webkit-scrollbar {
        display: none;
    }
    .emadbrz-single-product__thumb {
        flex: 0 0 48px;
        width: 48px;
        height: 48px;
    }
    .emadbrz-single-product__summary {
        max-width: 100%;
        padding-inline: 0;
    }
    .emadbrz-single-product__summary-inner {
        gap: 0.9rem;
        padding-top: 1.2rem;
        padding-bottom: 1.2rem;
        padding-left: max(16px, env(safe-area-inset-left));
        padding-right: max(16px, env(safe-area-inset-right));
        border-radius: 14px;
        box-shadow: var(--shadow-md);
    }
    .emadbrz-single-product__title {
        font-size: 1.35rem;
    }
    .emadbrz-single-product__price {
        font-size: 1.15rem;
    }
    .emadbrz-single-product__excerpt {
        font-size: 0.95rem;
        max-width: 100%;
        padding-inline-start: 0.85rem;
    }
    .emadbrz-rtl .emadbrz-single-product__excerpt {
        padding-inline-start: 0;
        padding-inline-end: 0.85rem;
    }
    .emadbrz-single-product__rating {
        padding: 0.25rem 0.6rem;
    }
    .emadbrz-single-product__stock {
        padding: 0.2rem 0.55rem;
        font-size: 0.8rem;
    }
    .emadbrz-single-product__cart-wrap .quantity input {
        min-height: 44px;
    }
    .emadbrz-single-product__cart-wrap .single_add_to_cart_button {
        min-height: 48px !important;
        -webkit-tap-highlight-color: transparent !important;
    }
    .emadbrz-single-product__trust {
        padding: 0.6rem 0;
        gap: 0.85rem;
        font-size: 0.8rem;
    }
    .emadbrz-single-product__tabs-head {
        gap: 0;
        margin-bottom: 1rem;
    }
    .emadbrz-single-product__tab {
        flex: 1;
        min-height: 44px;
        padding: 0.65rem 1rem;
        font-size: 0.9rem;
        text-align: center;
        -webkit-tap-highlight-color: transparent;
    }
    .emadbrz-single-product__tab-panel {
        padding: 0.25rem 0;
    }
    .emadbrz-single-product__tab-panel .woocommerce-product-attributes {
        font-size: 0.9rem;
    }
    .emadbrz-single-product__tab-panel .woocommerce-product-attributes th,
    .emadbrz-single-product__tab-panel .woocommerce-product-attributes td {
        padding: 0.5rem 0.75rem;
    }
    .emadbrz-single-product__related-title {
        margin-bottom: 1.25rem;
        font-size: 1.2rem;
    }
    .emadbrz-single-product__related-grid {
        gap: 0.9rem;
    }
    .emadbrz-single-product__related-card {
        border-radius: 12px;
    }
    .emadbrz-single-product__related-name {
        padding: 0.6rem 0.85rem 0.2rem;
        font-size: 0.85rem;
    }
    .emadbrz-single-product__related-price {
        padding: 0 0.85rem 0.85rem;
        font-size: 0.85rem;
    }
}

/* موبایل */
@media (max-width: 575px) {
    .emadbrz-single-product {
        --sp-gutter: 14px;
        padding-top: 1rem;
        padding-bottom: max(5.5rem, calc(env(safe-area-inset-bottom) + 4.5rem));
    }
    .emadbrz-single-product .woocommerce-notices-wrapper {
        margin-bottom: 1rem;
    }
    .emadbrz-single-product .woocommerce-message,
    .woocommerce-message,
    .emadbrz-single-product .woocommerce-info,
    .woocommerce-info,
    .emadbrz-single-product .woocommerce-error,
    .woocommerce-error {
        padding: 0.85rem 1rem;
        padding-inline-start: 1.25rem;
        font-size: 0.9rem;
        border-radius: 12px;
    }
    .emadbrz-rtl .emadbrz-single-product .woocommerce-message,
    .emadbrz-rtl .woocommerce-message,
    .emadbrz-rtl .woocommerce-info,
    .emadbrz-rtl .woocommerce-error {
        padding-inline-start: 1rem;
        padding-inline-end: 1.25rem;
    }
    .emadbrz-single-product__nav {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        margin-bottom: 1rem;
        flex-wrap: nowrap;
    }
    .emadbrz-rtl .emadbrz-single-product__nav {
        flex-direction: row-reverse;
    }
    .emadbrz-single-product__back {
        flex-shrink: 0;
    }
    .emadbrz-single-product__breadcrumb {
        flex: 1;
        min-width: 0;
        margin-inline-start: 0.5rem;
    }
    .emadbrz-rtl .emadbrz-single-product__breadcrumb {
        margin-inline-start: 0;
        margin-inline-end: 0.5rem;
    }
    .emadbrz-single-product__breadcrumb-list {
        justify-content: flex-end;
    }
    .emadbrz-rtl .emadbrz-single-product__breadcrumb-list {
        justify-content: flex-start;
    }
    .emadbrz-single-product__inner {
        gap: 1.25rem;
    }
    .emadbrz-single-product__gallery-main {
        aspect-ratio: 1;
        border-radius: 12px;
    }
    .emadbrz-single-product__thumb {
        flex: 0 0 44px;
        width: 44px;
        height: 44px;
    }
    .emadbrz-single-product__summary {
        max-width: 100%;
    }
    .emadbrz-single-product__summary-inner {
        padding-top: 1rem;
        padding-bottom: 1rem;
        padding-left: max(14px, env(safe-area-inset-left));
        padding-right: max(14px, env(safe-area-inset-right));
        gap: 0.85rem;
        border-radius: 14px;
        box-shadow: var(--shadow-md);
    }
    .emadbrz-single-product__title {
        font-size: 1.25rem;
    }
    .emadbrz-single-product__price {
        font-size: 1.1rem;
    }
    .emadbrz-single-product__excerpt {
        font-size: 0.9rem;
        padding-inline-start: 0.75rem;
    }
    .emadbrz-rtl .emadbrz-single-product__summary-inner .emadbrz-single-product__excerpt {
        padding-inline-start: 0;
        padding-inline-end: 0.75rem;
    }
    .emadbrz-single-product__trust {
        padding: 0.5rem 0;
        gap: 0.75rem;
    }
    .emadbrz-single-product__meta {
        font-size: 0.8rem;
    }
    .emadbrz-single-product__share {
        gap: 0.45rem;
    }
    .emadbrz-single-product__share-btn {
        padding: 0.35rem 0.7rem;
        font-size: 0.75rem;
    }
    .emadbrz-single-product__cart-wrap .cart {
        flex-direction: column;
        align-items: stretch;
        gap: 0.65rem;
    }
    .emadbrz-single-product__cart-wrap .quantity {
        width: 100%;
    }
    .emadbrz-single-product__cart-wrap .quantity input {
        width: 100%;
        min-height: 48px;
    }
    .emadbrz-single-product__cart-wrap .single_add_to_cart_button {
        width: 100% !important;
        min-height: 48px !important;
    }
    .emadbrz-single-product__cart-wrap .variations select {
        width: 100%;
        min-width: 0;
        min-height: 44px;
    }
    .emadbrz-single-product__tabs-head {
        flex-direction: row;
        flex-wrap: nowrap;
        overflow-x: auto;
        overflow-y: hidden;
        gap: 0.25rem;
        margin-bottom: 1rem;
        padding-bottom: 2px;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: thin;
    }
    .emadbrz-single-product__tabs-head::-webkit-scrollbar {
        height: 4px;
    }
    .emadbrz-single-product__tab {
        flex: 0 0 auto;
        min-width: max-content;
        min-height: 44px;
        padding: 0.6rem 1rem;
        font-size: 0.88rem;
        text-align: center;
    }
    .emadbrz-rtl .emadbrz-single-product__tab {
        text-align: center;
    }
    .emadbrz-single-product__description-content {
        font-size: 0.95rem;
    }
    /* جدول در موبایل: اسکرول افقی یا نمایش بلوکی */
    .emadbrz-single-product__tab-panel .woocommerce-product-attributes {
        display: block;
    }
    .emadbrz-single-product__tab-panel .woocommerce-product-attributes thead {
        display: none;
    }
    .emadbrz-single-product__tab-panel .woocommerce-product-attributes tr {
        display: block;
        padding: 0.6rem 0;
        border-bottom: 1px solid var(--sp-border);
    }
    .emadbrz-single-product__tab-panel .woocommerce-product-attributes td {
        display: block;
        padding: 0.2rem 0 0;
    }
    .emadbrz-single-product__tab-panel .woocommerce-product-attributes th {
        display: block;
        width: 100%;
        padding: 0 0 0.2rem;
        font-size: 0.8rem;
    }
    .emadbrz-single-product__related {
        margin-top: 2.5rem;
        padding-top: 1.75rem;
    }
    .emadbrz-single-product__related-title {
        font-size: 1.1rem;
        margin-bottom: 1rem;
    }
    .emadbrz-single-product__related-grid {
        grid-template-columns: 1fr;
        gap: 0.85rem;
    }
}

/* موبایل خیلی کوچک */
@media (max-width: 380px) {
    .emadbrz-single-product {
        --sp-gutter: 12px;
        padding-top: 0.85rem;
        padding-bottom: max(5.25rem, calc(env(safe-area-inset-bottom) + 4.25rem));
    }
    .emadbrz-single-product__nav {
        margin-bottom: 0.85rem;
        padding-bottom: 0.7rem;
    }
    .emadbrz-single-product__back {
        font-size: 0.8rem;
    }
    .emadbrz-single-product__gallery-main {
        border-radius: 10px;
    }
    .emadbrz-single-product__badge {
        top: 8px;
        padding: 0.2rem 0.45rem;
        font-size: 0.6rem;
    }
    .emadbrz-single-product__thumb {
        flex: 0 0 40px;
        width: 40px;
        height: 40px;
    }
    .emadbrz-single-product__summary-inner {
        padding-top: 0.9rem;
        padding-bottom: 0.9rem;
        padding-left: max(12px, env(safe-area-inset-left));
        padding-right: max(12px, env(safe-area-inset-right));
        gap: 0.75rem;
        border-radius: 12px;
    }
    .emadbrz-single-product__title {
        font-size: 1.15rem;
    }
    .emadbrz-single-product__price {
        font-size: 1rem;
    }
    .emadbrz-single-product__excerpt {
        font-size: 0.85rem;
        padding-inline-start: 0.65rem;
    }
    .emadbrz-rtl .emadbrz-single-product__summary-inner .emadbrz-single-product__excerpt {
        padding-inline-end: 0.65rem;
    }
    .emadbrz-single-product__rating {
        padding: 0.2rem 0.5rem;
        font-size: 0.75rem;
    }
    .emadbrz-single-product__rating-count {
        font-size: 0.75rem;
    }
    .emadbrz-single-product__stock {
        padding: 0.18rem 0.5rem;
        font-size: 0.75rem;
    }
    .emadbrz-single-product__trust {
        padding: 0.45rem 0;
        font-size: 0.75rem;
    }
    .emadbrz-single-product__share-btn {
        padding: 0.3rem 0.6rem;
        font-size: 0.75rem;
    }
    .emadbrz-single-product__tabs-wrap {
        margin-top: 2rem;
        padding-top: 1.25rem;
    }
    .emadbrz-single-product__tab {
        min-height: 44px;
        font-size: 0.85rem;
    }
    .emadbrz-single-product__related-title {
        font-size: 1rem;
    }
}

/* لنداسکیپ موبایل: کاهش ارتفاع عمودی */
@media (max-width: 991px) and (max-height: 500px) {
    .emadbrz-single-product {
        padding-top: 1rem;
        padding-bottom: max(5.25rem, calc(env(safe-area-inset-bottom) + 4.25rem));
    }
    .emadbrz-single-product__gallery-main {
        max-height: 45vh;
        aspect-ratio: 1;
    }
    .emadbrz-single-product__inner {
        gap: 1rem;
    }
    .emadbrz-single-product__summary-inner {
        gap: 0.7rem;
    }
    .emadbrz-single-product__title {
        font-size: 1.2rem;
    }
    .emadbrz-single-product__tabs-wrap {
        margin-top: 1.5rem;
        padding-top: 1rem;
    }
    .emadbrz-single-product__related {
        margin-top: 2rem;
        padding-top: 1.5rem;
    }
}