/* تصميم نظيف قريب من الصورة */
.qtech-catalog-wrap{display:grid;grid-template-columns:280px 1fr;gap:24px}
.qtech-filter{background:#f7f8fa;border:1px solid #e7e9ee;border-radius:10px;padding:18px;position:sticky;top:20px;height:max-content}
.qtech-filter__title{font-weight:700;margin-bottom:10px}
.qtech-filter ul{list-style:none;margin:0;padding:0}
.qtech-filter li{margin:8px 0}
.qtech-filter input[type="radio"], .qtech-filter input[type="checkbox"]{margin-right:8px}
.qtech-filter__sub{margin-top:16px;font-weight:600;opacity:.8}
.qtech-filter__children:empty::after{content:attr(data-empty-text);opacity:.6;display:block;padding:6px 0}

.qtech-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.qtech-card{background:#fff;border:1px solid #e7e9ee;border-radius:12px;box-shadow:0 2px 10px rgba(0,0,0,.03);overflow:hidden}
.qtech-card__logo{display:flex;align-items:center;justify-content:center;height:120px;background:#fff}
.qtech-card__logo span{font-weight:800;letter-spacing:.2px}
.qtech-card__thumb img{width:100%;height:220px;object-fit:cover;display:block}
.qtech-card__body{padding:16px;text-align:center}
.qtech-card__excerpt{font-size:.92rem;line-height:1.45;min-height:48px;color:#4f5565}
.qtech-card__title{font-size:1.05rem;margin:.2rem 0 .6rem}
.qtech-btn{display:inline-block;border:1px solid #e3413b;padding:10px 14px;border-radius:24px;font-weight:600;text-decoration:none}
.qtech-btn:hover{background:#e3413b;color:#fff}

.qtech-card__logo img{max-height:80px;width:auto;object-fit:contain}

/* تجميعة الأقسام */
.qtech-sections{display:block}
.qtech-section{margin-bottom:56px}
.qtech-section:last-child{margin-bottom:0}

/* عنوان القسم (Chip) */
.qtech-chip{
  display:inline-block;
  background:#e3413b;       /* لون الأحمر */
  color:#fff;
  font-weight:700;
  padding:10px 18px;
  border-radius:999px;
  margin:0 0 18px 6px;
  font-size:0.95rem;
  box-shadow:0 3px 0 rgba(0,0,0,.15) inset, 0 2px 10px rgba(0,0,0,.08);
}

/* شبكة البطاقات تحت كل عنوان */
.qtech-section .qtech-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
}

/* تكيف موبايل */
@media (max-width:1024px){
  .qtech-section .qtech-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:780px){
  .qtech-section .qtech-grid{grid-template-columns:1fr}
}

/* صور شعارات الأقسام */
.qtech-card__logo img{max-height:80px;width:auto;object-fit:contain}


@media (max-width:1024px){.qtech-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:780px){.qtech-catalog-wrap{grid-template-columns:1fr}.qtech-grid{grid-template-columns:1fr}}