/* =========================================================
   ST Solar — catalog.css  (ürün kataloğu: tüm ürünler + kategori sayfaları)
   Önek: .cat-  |  Sadece base.css token'ları kullanılır.
   Sol kenar çubuğu (kategoriler) + sağ ürün ızgarası.
   ========================================================= */

.cat{padding:34px 0 84px;background:var(--white)}

/* ---------- İçerik haritası ---------- */
.cat-bread{
  display:flex;align-items:center;gap:10px;flex-wrap:wrap;
  font-size:13px;color:var(--muted-2);
}
.cat-bread a{transition:color .2s ease}
.cat-bread a:hover{color:var(--orange)}
.cat-bread [aria-current]{color:var(--muted);font-weight:600}

/* ---------- Yerleşim ---------- */
.cat-layout{
  margin-top:26px;
  display:grid;grid-template-columns:290px 1fr;gap:44px;
  align-items:start;
}
/* Izgara ögelerinde min-content taşmasını engelle (çipler + kart ızgarası) */
.cat-side,.cat-main{min-width:0}

/* ---------- Kenar çubuğu ---------- */
.cat-side{
  position:sticky;top:92px;
  border:1px solid var(--line);border-radius:var(--radius);
  padding:10px;
  background:var(--white);
}
.cat-side-list{display:flex;flex-direction:column;gap:2px}
.cat-side-link{
  display:flex;align-items:center;gap:12px;
  padding:11px 12px;border-radius:10px;
  font-size:14px;font-weight:600;line-height:1.3;color:var(--ink);
  transition:background .2s ease,color .2s ease;
}
.cat-side-link > span:nth-child(2){flex:1 1 auto}
.cat-side-ico{position:relative;flex:0 0 24px;width:24px;height:24px;color:var(--muted)}
.cat-side-ico svg{width:100%;height:100%;display:block}
.cat-side-ico img{position:absolute;inset:0;width:24px;height:24px;transition:opacity .2s ease}
.cat-ico-b{opacity:0}
.cat-side-count{
  flex:0 0 auto;
  min-width:26px;padding:2px 7px;border-radius:999px;
  background:var(--bg-soft);
  font-size:11.5px;font-weight:700;color:var(--muted);
  text-align:center;
  transition:background .2s ease,color .2s ease;
}
.cat-side-link:hover,
.cat-side-link.is-active{background:rgba(245,126,32,.09);color:var(--orange)}
.cat-side-link:hover .cat-side-ico,
.cat-side-link.is-active .cat-side-ico{color:var(--orange)}
.cat-side-link:hover .cat-ico-a,
.cat-side-link.is-active .cat-ico-a{opacity:0}
.cat-side-link:hover .cat-ico-b,
.cat-side-link.is-active .cat-ico-b{opacity:1}
.cat-side-link:hover .cat-side-count,
.cat-side-link.is-active .cat-side-count{background:rgba(245,126,32,.14);color:var(--orange)}

/* ---------- Bölümler ---------- */
.cat-group{scroll-margin-top:96px}
.cat-group + .cat-group{margin-top:44px}
.cat-group-h{
  display:flex;align-items:center;gap:14px;flex-wrap:wrap;
  font-size:22px;font-weight:700;color:var(--ink);
}
.cat-group-h a{
  display:inline-flex;align-items:center;gap:10px;
  transition:color .2s ease;
}
.cat-group-h a svg{width:13px;height:13px;transition:transform .2s ease}
.cat-group-h a:hover{color:var(--orange)}
.cat-group-h a:hover svg{transform:translateX(3px)}
.cat-group-count{
  font-size:12.5px;font-weight:600;color:var(--muted-2);
}
.cat-group-h--sub{
  font-size:16px;color:var(--orange);
}

/* ---------- Ürün kartları ---------- */
.cat-grid{
  margin-top:18px;
  display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:18px;
}
.cat-card{display:block}
.cat-card-media{
  display:flex;align-items:center;justify-content:center;
  height:170px;padding:16px;
  border-radius:12px;background:var(--bg-soft);
  overflow:hidden;
}
.cat-card-media img{
  max-height:100%;max-width:100%;width:auto;object-fit:contain;
  transition:transform .3s ease;
}
.cat-card:hover .cat-card-media img{transform:scale(1.05)}
.cat-card-name{
  display:block;margin-top:10px;text-align:center;
  font-size:14px;font-weight:600;color:var(--ink);
  transition:color .2s ease;
}
.cat-card:hover .cat-card-name{color:var(--orange)}
.cat-card-more{
  display:block;margin-top:3px;text-align:center;
  font-size:12px;font-weight:600;color:var(--muted-2);
  opacity:0;transform:translateY(-2px);
  transition:opacity .2s ease,transform .2s ease,color .2s ease;
}
.cat-card:hover .cat-card-more{opacity:1;transform:translateY(0);color:var(--orange)}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width:1200px){
  .cat-layout{grid-template-columns:250px 1fr;gap:32px}
  .cat-side-link{font-size:13px;padding:10px}
}

@media (max-width:992px){
  .cat{padding-top:26px}
  .cat-layout{grid-template-columns:1fr;gap:24px}
  .cat-side{position:static;padding:8px}
  .cat-side-list{
    flex-direction:row;overflow-x:auto;
    -webkit-overflow-scrolling:touch;
    gap:4px;
  }
  .cat-side-link{flex:0 0 auto;white-space:nowrap;padding:9px 12px}
  .cat-side-ico{display:none}
  .cat-grid{grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:14px}
  .cat-card-media{height:150px}
}

@media (max-width:576px){
  .cat-grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .cat-card-media{height:130px;padding:12px}
  .cat-card-name{font-size:13px}
  .cat-group-h{font-size:19px}
}

@media (prefers-reduced-motion:reduce){
  .cat-side-link,.cat-card-media img,.cat-card-more,.cat-group-h a svg{transition:none !important}
}