/* =============================================
   Khabco — Product Card
   فایل: assets/css/product-card.css
   استفاده: صفحه اصلی، دسته‌بندی، جستجو
   ============================================= */

/* ── کارت ── */
.product-card{
  background:#fff;border-radius:var(--r-lg);
  overflow:hidden;box-shadow:var(--shadow-sm);
  transition:var(--trans-base);
  display:flex;flex-direction:column;
  position:relative;
}
.product-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}

/* ── بج ── */
.product-badge{
  position:absolute;top:12px;right:12px;z-index:2;
  font-size:11px;font-weight:700;
  padding:3px 10px;border-radius:var(--r-full);
}
.badge-sale{background:#dc2626;color:#fff}
.badge-new{background:var(--c-primary-light);color:var(--c-dark)}
.badge-best{background:var(--c-gold);color:#fff}

/* ── تصویر ── */
.product-img-wrap{
  position:relative;overflow:hidden;
  aspect-ratio:1/1;background:var(--c-off-white);
  display:block;
}
.product-img-wrap img{
  width:100%;height:100%;object-fit:cover;
  transition:transform .4s ease;display:block;
}
.product-card:hover .product-img-wrap img{transform:scale(1.05)}

/* ── اطلاعات ── */
.product-info{padding:14px 14px 16px}
.product-brand{
  font-size:11px;color:var(--c-muted);
  margin-bottom:5px;font-weight:600;
}
.product-name{
  font-size:14px;font-weight:700;color:var(--c-text);
  margin-bottom:10px;line-height:1.6;
  display:-webkit-box;-webkit-line-clamp:2;
  -webkit-box-orient:vertical;overflow:hidden;
  text-decoration:none;
}
.product-name:hover{color:var(--c-primary)}

/* ── امتیاز ── */
.product-rating{display:flex;align-items:center;gap:5px;margin-bottom:12px}
.stars{display:flex;gap:2px}
.stars svg{width:13px;height:13px}
.stars svg.filled{fill:var(--c-gold);stroke:var(--c-gold)}
.stars svg.half{stroke:var(--c-gold);stroke-width:1}
.stars svg.empty{fill:none;stroke:#d1d5db;stroke-width:1.5}
.rating-count{font-size:11.5px;color:var(--c-muted)}

/* ── قیمت ── */
.product-price-row{
  display:flex;align-items:center;
  justify-content:space-between;gap:8px;flex-wrap:wrap;
}
.product-price{display:flex;flex-direction:column;gap:2px}

/* قیمت‌های WooCommerce */
.product-price .price-old,
.product-price del,
.product-price del .woocommerce-Price-amount{
  font-size:12px;color:var(--c-muted);
  text-decoration:line-through;
}
.product-price .price-new,
.product-price ins,
.product-price ins .woocommerce-Price-amount,
.product-price > .woocommerce-Price-amount{
  font-size:16px;font-weight:800;color:var(--c-primary);
  direction:ltr;text-align:right;
  text-decoration:none;
}
.product-price .price-unit,
.product-price .woocommerce-Price-currencySymbol{
  font-size:11px;font-weight:400;color:var(--c-muted);
}

/* ── دکمه سبد ── */
.btn-cart{
  width:38px;height:38px;border-radius:var(--r-md);
  background:var(--c-primary);color:#fff;
  border:none;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  transition:var(--trans-base);flex-shrink:0;
  text-decoration:none;
}
.btn-cart svg{width:17px;height:17px;stroke:#fff;fill:none;stroke-width:1.8}
.btn-cart:hover{background:var(--c-primary-light)}
.btn-cart:hover svg{stroke:var(--c-dark)}
/* حالت loading ajax */
.btn-cart.loading{pointer-events:none;opacity:.6}

/* ── ناوبری swiper سفارشی ── */
.swiper-nav{display:flex;align-items:center;gap:8px}
.swiper-nav-btn{
  width:38px;height:38px;border-radius:50%;
  border:1.5px solid var(--c-border);
  background:#fff;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  transition:var(--trans-fast);
}
.swiper-nav-btn svg{
  width:16px;height:16px;stroke:var(--c-primary);
  fill:none;stroke-width:2;
}
.swiper-nav-btn:hover{background:var(--c-primary);border-color:var(--c-primary)}
.swiper-nav-btn:hover svg{stroke:#fff}
.swiper-nav-btn.swiper-button-disabled{opacity:.35;pointer-events:none}