@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&display=swap');
:root{--bg:#fff;--text:#111;--muted:#777;--border:#e6e6e6;--radius:12px}
*{box-sizing:border-box}
body{margin:0;font-family:'Inter',Arial,sans-serif;background:#fff;color:#111;direction:rtl}
.container{max-width:1100px;margin:auto;padding:20px}
header{border-bottom:1px solid var(--border)}
h1{margin:0;font-size:20px}
p{color:var(--muted);font-size:13px;margin:6px 0 0}
.search-box{
  margin-top:14px;
}
.search-box input{
  width:100%;
  padding:12px;
  border:1px solid var(--border);
  border-radius:10px;
  font-size:14px;
}
.grid{margin-top:24px;display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:18px}
.card-link{text-decoration:none;color:inherit;display:block}
.card{position:relative;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;background:#fff;transition:.2s}
.card:hover{box-shadow:0 6px 18px rgba(0,0,0,.08)}
.badge{
  position:absolute;
  top:10px;
  right:10px;
  background:#111;
  color:#fff;
  font-size:11px;
  padding:4px 8px;
  border-radius:999px;
}
.card img{height:180px;object-fit:contain;width:100%;padding:16px;border-bottom:1px solid var(--border)}
.card-body{padding:14px}
.title{font-size:14px;margin:0 0 6px}
.meta{font-size:12px;color:var(--muted)}
.desc{font-size:12px;color:#555;margin-top:6px}
.price{font-weight:600;margin-top:6px}
.old{font-size:12px;color:#999;text-decoration:line-through;margin-right:6px}
.load-more{
  margin:30px auto;
  display:block;
  padding:12px 26px;
  font-size:14px;
  border:1px solid var(--border);
  background:#fff;
  cursor:pointer;
  border-radius:10px;
}
/* product page */
.back-link{display:inline-block;margin-bottom:20px;border:1px solid var(--border);padding:8px 14px;border-radius:8px;text-decoration:none;color:#111;font-size:13px}
.product-layout{display:grid;grid-template-columns:1fr 1fr;gap:40px}
@media(max-width:900px){.product-layout{grid-template-columns:1fr}}
.product-image img{width:100%;max-width:420px;margin:auto;display:block;border:1px solid var(--border);border-radius:var(--radius);padding:20px}
.product-info h2{margin:0 0 10px;font-size:20px}
.product-desc{font-size:14px;color:#555;margin-bottom:14px}
.product-price{font-size:18px;margin-bottom:20px}
.order-form{border:1px solid var(--border);border-radius:var(--radius);padding:20px}
.order-form h3{margin:0 0 12px;font-size:16px}
.order-form input,.order-form textarea{
  width:100%;padding:10px;border:1px solid var(--border);border-radius:8px;margin-bottom:10px;font-family:inherit
}
.order-form button{
  width:100%;padding:12px;border-radius:8px;border:1px solid var(--border);
  background:#111;color:#fff;font-size:14px;cursor:pointer
}
footer{text-align:center;font-size:12px;color:var(--muted);margin:30px 0}