/* FERRON · katalog: mağaza (/magaza/), kategori (/urun-kategori/…/), ürün (/urun/…/) — catalog.css */

/* Yapışkan bölüm menüsü (ürün sayfası): başlığın altında oval hap şerit */
.cat-subnav { position: sticky; top: calc(var(--header-top) + var(--header-h) + 10px); z-index: 40; margin-top: 8px; pointer-events: none; }
.cat-subnav__inner { display: flex; align-items: center; gap: 10px; pointer-events: auto; }
.cat-subnav__list {
  display: flex; gap: 2px; margin: 0; padding: 5px; list-style: none; overflow-x: auto; scrollbar-width: none;
  background: rgba(255, 255, 255, .92); border: 1px solid var(--line); border-radius: var(--r-pill); box-shadow: var(--shadow-sm);
  -webkit-backdrop-filter: saturate(180%) blur(12px); backdrop-filter: saturate(180%) blur(12px);
}
.cat-subnav__list::-webkit-scrollbar { display: none; }
.cat-subnav__list a { display: inline-flex; align-items: center; min-height: 38px; padding: 6px 16px; border-radius: var(--r-pill); color: var(--muted); text-decoration: none; font-weight: 600; font-size: .875rem; white-space: nowrap; }
.cat-subnav__list a:hover { color: var(--navy-900); background: var(--soft); }
.cat-subnav__list a.is-active { background: var(--navy-900); color: #fff; }
.cat-subnav__cta { margin-inline-start: auto; box-shadow: var(--shadow-sm); }
@media (max-width: 767px) { .cat-subnav__cta { display: none; } .cat-subnav { top: calc(var(--header-top) + var(--header-h) + 6px); } }
.cat-anchor { scroll-margin-top: calc(var(--header-top) + var(--header-h) + 76px); }

/* ---------------------------------------------------------------- Ürün sayfası */
.prd-top { padding-top: 22px; }
.prd-print-contact { display: none; }
.prd-top__grid { display: grid; gap: 22px; align-items: start; }
@media (min-width: 1024px) { .prd-top__grid { grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: 40px; } }
.prd-gallery { min-width: 0; }
.prd-gallery__main {
  position: relative; display: grid; place-items: center; aspect-ratio: 1 / 1; border-radius: var(--r-xl); overflow: hidden;
  background: radial-gradient(70% 70% at 50% 40%, #fff 0%, var(--soft) 100%); border: 1px solid var(--line);
}
.prd-gallery__main img { width: 100%; height: 100%; object-fit: contain; padding: 6%; mix-blend-mode: multiply; }
.prd-gallery__main--empty .img-ph { border-radius: 0; }
.prd-gallery__zoom { position: absolute; inset-inline-end: 14px; bottom: 14px; display: inline-flex; align-items: center; gap: 6px; padding: 7px 12px; border-radius: var(--r-pill); background: rgba(255, 255, 255, .92); color: var(--navy-900); font-size: .8125rem; font-weight: 600; box-shadow: var(--shadow-xs); }
.prd-gallery__thumbs { display: flex; gap: 10px; margin-top: 12px; overflow-x: auto; padding-bottom: 4px; scrollbar-width: thin; }
.prd-gallery__thumb { flex: none; width: 80px; height: 80px; padding: 6px; border-radius: var(--r-md); border: 1.5px solid var(--line); background: #fff; }
.prd-gallery__thumb img { width: 100%; height: 100%; object-fit: contain; }
.prd-gallery__thumb.is-active, .prd-gallery__thumb[aria-pressed="true"] { border-color: var(--navy-900); }

.prd-info { min-width: 0; padding: clamp(22px, 3vw, 34px); border-radius: var(--r-xl); background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-sm); }
@media (min-width: 1024px) { .prd-info { position: sticky; top: calc(var(--header-top) + var(--header-h) + 20px); } }
.prd-info__group { display: flex; flex-wrap: wrap; gap: 6px; margin: 0 0 12px; }
.prd-info__group a { display: inline-flex; padding: 4px 12px; border-radius: var(--r-pill); background: var(--blue-50); color: var(--blue-600); font-size: .8125rem; font-weight: 600; text-decoration: none; }
.prd-info__group a:hover { background: var(--blue-100); }
.prd-info__title { font-size: clamp(1.45rem, 1.1rem + 1.3vw, 2.15rem); line-height: 1.2; margin-bottom: 10px; }
.prd-info__code { display: inline-flex; align-items: center; gap: 8px; margin: 0 0 14px; padding: 6px 14px; border-radius: var(--r-pill); background: var(--navy-900); color: rgba(255, 255, 255, .7); font-size: .8125rem; }
.prd-info__code strong { color: #fff; font-family: var(--font-display); letter-spacing: .02em; }
.prd-info__summary { color: var(--muted); }
.prd-keyspecs { display: grid; margin: 18px 0 22px; border-radius: var(--r-md); background: var(--soft); overflow: hidden; }
.prd-keyspecs > div { display: grid; grid-template-columns: minmax(110px, 40%) 1fr; gap: 12px; padding: 10px 16px; }
.prd-keyspecs > div + div { border-top: 1px solid var(--line); }
.prd-keyspecs dt { color: var(--muted); font-size: .875rem; }
.prd-keyspecs dd { margin: 0; color: var(--ink); font-weight: 600; font-size: .9rem; overflow-wrap: anywhere; }
.prd-info__cta { display: grid; gap: 10px; }
.prd-info__cta > .btn { width: 100%; }
.prd-info__alt { display: flex; flex-wrap: wrap; gap: 10px; }
.prd-info__alt .btn { flex: 1 1 140px; }
.prd-trust { list-style: none; margin: 18px 0 0; padding: 0; display: grid; gap: 8px; font-size: .8125rem; color: var(--muted); }
.prd-trust li { display: flex; align-items: center; gap: 8px; }
.prd-trust .icon { color: var(--success); }

.prd-desc { display: grid; gap: 32px; align-items: start; }
@media (min-width: 1024px) { .prd-desc { grid-template-columns: minmax(0, 1fr) minmax(0, 400px); gap: 56px; } }
.prd-desc__aside { padding: 24px; border-radius: var(--r-xl); background: var(--soft); }
@media (min-width: 1024px) { .prd-desc__aside { position: sticky; top: calc(var(--header-top) + var(--header-h) + 80px); } }
.prd-aside__title { display: flex; align-items: center; gap: 8px; font-size: 1.0625rem; margin-bottom: 14px; }
.prd-aside__title .icon { color: var(--blue-500); }
.prd-desc__aside .spec-list { margin-bottom: 16px; }
.prd-desc__aside .spec-list > div { grid-template-columns: minmax(110px, 44%) 1fr; padding: 10px 14px; }
.prd-size .prose-table { margin-top: 0; box-shadow: var(--shadow-xs); }
.prd-size .prose-table + .prose-table, .prd-size p + .prose-table { margin-top: 18px; }

/* Teklif bölümü: oval açık panel + beyaz form kartı */
.cat-quote__panel { display: grid; gap: 28px; padding: clamp(22px, 4vw, 52px); border-radius: var(--r-xl); background: var(--soft); }
@media (min-width: 1024px) { .cat-quote__panel { grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 48px; align-items: start; } }
.cat-quote__intro h2 { font-size: clamp(1.4rem, 1.1rem + 1.2vw, 2rem); }
.cat-quote__label { margin: 22px 0 10px; font-family: var(--font-display); font-weight: 700; color: var(--ink); font-size: .9375rem; }
.cat-quote__intro .channels { margin-top: 24px; grid-template-columns: 1fr; }
.cat-quote__form { padding: clamp(20px, 3vw, 32px); border-radius: var(--r-lg); background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-sm); }

/* ---------------------------------------------------------------- Mağaza ve kategori sayfaları */
.cat-hero-chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 22px 0 0; padding: 0; list-style: none; }
.on-dark .cat-hero-chips .chip { background: rgba(255, 255, 255, .08); border-color: rgba(255, 255, 255, .16); color: #fff; }
.on-dark .cat-hero-chips .chip:hover { background: rgba(255, 255, 255, .16); }
.on-dark .cat-hero-chips .chip .icon { color: var(--blue-200); }

.cat-layout { display: grid; grid-template-columns: minmax(0, 1fr); gap: 28px; align-items: start; }
@media (min-width: 1100px) { .cat-layout { grid-template-columns: 280px minmax(0, 1fr); gap: 40px; } }
.cat-side { display: none; }
@media (min-width: 1100px) {
  .cat-side { display: block; position: sticky; top: calc(var(--header-top) + var(--header-h) + 20px); max-height: calc(100vh - var(--header-h) - 48px); overflow: auto; padding: 18px; border-radius: var(--r-lg); background: var(--soft); scrollbar-width: thin; }
}
.cat-side__title { margin: 4px 8px 10px; font-family: var(--font-display); font-weight: 700; font-size: .8125rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
html[lang="ar"] .cat-side__title { letter-spacing: 0; text-transform: none; }
.cat-tree { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.cat-tree a { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 8px 10px; border-radius: var(--r-sm); color: var(--navy-900); text-decoration: none; font-size: .9rem; line-height: 1.35; }
.cat-tree a:hover { background: #fff; }
.cat-tree a[aria-current] { background: var(--navy-900); color: #fff; }
.cat-tree a[aria-current] .cat-tree__n { color: rgba(255, 255, 255, .7); }
.cat-tree__n { flex: none; font-size: .75rem; color: var(--subtle); font-weight: 600; }
.cat-tree .cat-tree__top > a { font-weight: 700; font-family: var(--font-display); font-size: .875rem; }
.cat-tree ul { list-style: none; margin: 2px 0 6px; padding: 0 0 0 10px; display: grid; gap: 1px; border-inline-start: 2px solid var(--line); margin-inline-start: 12px; }
[dir="rtl"] .cat-tree ul { padding: 0 10px 0 0; }

.cat-toolbar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 20px; margin-bottom: 18px; }
.cat-toolbar__count { margin: 0; color: var(--muted); font-size: .9375rem; }
.cat-toolbar__count strong { color: var(--ink); }
.cat-search { flex: 1 1 280px; max-width: 420px; padding: 4px; box-shadow: none; }
.cat-search input { height: 40px; font-size: .9375rem; }

/* Süzgeç çipleri: masaüstünde hepsi görünür (alt satıra iner); telefonda tek satır, yana kaydırmalı — taşınca sonu
   solar ve altında "Kaydırarak tümünü görün" ipucu (site.js .is-overflow) */
.cat-filter { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 22px; }
@media (max-width: 767px) {
  .cat-filter {
    flex-wrap: nowrap; overflow-x: auto; margin-inline: calc(-1 * var(--gutter)); padding: 2px 64px 10px var(--gutter);
    scroll-snap-type: x proximity; scrollbar-width: none; -webkit-overflow-scrolling: touch;
  }
  [dir="rtl"] .cat-filter { padding: 2px var(--gutter) 10px 64px; }
  .cat-filter::-webkit-scrollbar { display: none; }
  .cat-filter .chip { flex: none; scroll-snap-align: start; scroll-margin-inline-start: var(--gutter); }
  .cat-filter.is-overflow { -webkit-mask-image: linear-gradient(to right, #000 calc(100% - 64px), transparent); mask-image: linear-gradient(to right, #000 calc(100% - 64px), transparent); }
  [dir="rtl"] .cat-filter.is-overflow { -webkit-mask-image: linear-gradient(to left, #000 calc(100% - 64px), transparent); mask-image: linear-gradient(to left, #000 calc(100% - 64px), transparent); }
  .cat-filter.is-overflow + .scroll-hint { display: flex; }
}

.cat-subgroups { list-style: none; margin: 0 0 28px; padding: 0; display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 210px), 1fr)); }
.cat-sub {
  display: flex; align-items: center; gap: 12px; height: 100%; padding: 10px 14px 10px 10px; border-radius: var(--r-md); background: #fff; border: 1px solid var(--line);
  color: var(--navy-900); text-decoration: none; transition: border-color .2s, box-shadow .2s, transform .2s;
}
.cat-sub:hover { border-color: var(--blue-100); box-shadow: var(--shadow-sm); transform: translateY(-2px); color: var(--navy-900); }
.cat-sub__img { flex: none; width: 72px; height: 72px; border-radius: var(--r-sm); overflow: hidden; background: var(--soft); }
.cat-sub__img img { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; }
.cat-sub__img .img-ph .icon { width: 24px; height: 24px; }
.cat-sub strong { display: block; font-family: var(--font-display); font-size: .9375rem; line-height: 1.3; }
.cat-sub small { display: block; margin-top: 2px; color: var(--muted); font-size: .8125rem; }

.cat-more { display: flex; justify-content: center; margin-top: 26px; }
.cat-empty { padding: 40px 24px; border-radius: var(--r-lg); background: var(--soft); text-align: center; color: var(--muted); }

.cat-intro { display: grid; gap: 28px; }
@media (min-width: 1024px) { .cat-intro { grid-template-columns: minmax(0, 1.3fr) minmax(0, .7fr); gap: 48px; align-items: start; } }
.cat-intro__aside { padding: 24px; border-radius: var(--r-lg); background: var(--navy-900); color: rgba(255, 255, 255, .8); }
.cat-intro__aside h3 { color: #fff; font-size: 1.0625rem; }
.cat-intro__aside .btn { margin-top: 8px; }

.cat-others { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }

/* Mağaza: ana grup bölümleri — başlık + kısa açıklama; solda kare afiş (kendi oranında, kırpılmaz, yapışkan),
   sağda ya ürünler (az ürünlü grupta, alt grup başlıklarıyla) ya alt grup kartları */
.shop-group + .shop-group { margin-top: clamp(48px, 5vw, 80px); }
.shop-group__head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 12px 24px; margin-bottom: 22px; }
.shop-group__heading { flex: 1 1 520px; min-width: 0; max-width: 900px; }
.shop-group__title { display: flex; align-items: center; gap: 14px; margin: 0; font-size: clamp(1.35rem, 1.1rem + .9vw, 1.75rem); }
.shop-group__title a { color: var(--ink); text-decoration: none; }
.shop-group__title a:hover { color: var(--blue-500); }
.shop-group__summary { margin: 12px 0 0; color: var(--muted); font-size: 1rem; line-height: 1.6; }
.shop-group__body { display: grid; gap: 20px; align-items: start; }
@media (min-width: 1100px) { .shop-group__body { grid-template-columns: clamp(210px, 20vw, 280px) minmax(0, 1fr); gap: 28px; } }
.shop-group__main { min-width: 0; }
.shop-group__poster {
  display: block; align-self: start; aspect-ratio: 1; border-radius: var(--r-lg); overflow: hidden;
  background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-xs); transition: box-shadow .25s var(--ease), border-color .25s;
}
.shop-group__poster img { width: 100%; height: 100%; object-fit: contain; }
.shop-group__poster:hover { border-color: var(--blue-100); box-shadow: var(--shadow-md); }
@media (min-width: 1100px) { .shop-group__poster { position: sticky; top: calc(var(--header-top) + var(--header-h) + 20px); } }
@media (max-width: 1099px) { .shop-group__poster { display: none; } }

/* Az ürünlü grup: alt grup sütunları (genişlik = ürün sayısı), başlık altında kendi ürünleri */
.shop-blocks { display: grid; gap: 18px; grid-template-columns: repeat(var(--cols, 4), minmax(0, 1fr)); }
.shop-block { grid-column: span var(--n, 1); display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.shop-block__head {
  display: flex; align-items: center; justify-content: space-between; gap: 10px; min-height: 48px; padding: 10px 14px; border-radius: var(--r-md);
  background: var(--soft); color: var(--ink); text-decoration: none; font-family: var(--font-display); font-weight: 700; font-size: 1rem; line-height: 1.3;
  transition: background-color .2s, color .2s;
}
.shop-block__head:hover { background: var(--blue-50); color: var(--blue-600); }
.shop-block__head > span:first-child { min-width: 0; overflow-wrap: anywhere; hyphens: auto; }
.shop-block__head .chip__n { flex: none; }
.shop-block__items { display: grid; gap: 18px; grid-template-columns: repeat(var(--n, 1), minmax(0, 1fr)); flex: 1; }
.shop-block .product-card__media { aspect-ratio: 4 / 3; }
@media (max-width: 899px) {
  .shop-blocks { grid-template-columns: minmax(0, 1fr); }
  .shop-block { grid-column: auto; }
  .shop-block__items { grid-template-columns: repeat(auto-fill, minmax(min(100%, 160px), 1fr)); }
}

/* Tek ürünlü grup: geniş yatay kart */
.shop-one {
  display: grid; gap: 20px 28px; align-items: center; padding: 14px; border-radius: var(--r-lg); background: #fff; border: 1px solid var(--line);
  transition: border-color .25s, box-shadow .25s var(--ease);
}
.shop-one:hover { border-color: var(--blue-100); box-shadow: var(--shadow-md); }
@media (min-width: 700px) and (max-width: 1099px), (min-width: 1200px) { .shop-one { grid-template-columns: minmax(200px, 300px) minmax(0, 1fr); } }
.shop-one__media { display: block; aspect-ratio: 1; border-radius: calc(var(--r-lg) - 6px); overflow: hidden; background: var(--soft); }
.shop-one__media img { width: 100%; height: 100%; object-fit: contain; padding: 4%; mix-blend-mode: multiply; }
.shop-one__media--sample { position: relative; }
.shop-one__media--sample img { padding: 0; mix-blend-mode: normal; }
.shop-one__body { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; padding: 8px 12px 12px 0; min-width: 0; }
[dir="rtl"] .shop-one__body { padding: 8px 0 12px 12px; }
.shop-one__group { font-size: .875rem; font-weight: 600; color: var(--blue-500); text-decoration: none; }
.shop-one__group:hover { color: var(--navy-900); }
.shop-one__title { margin: 0; font-size: clamp(1.2rem, 1.05rem + .5vw, 1.45rem); line-height: 1.3; }
.shop-one__title a { color: var(--ink); text-decoration: none; }
.shop-one__title a:hover { color: var(--blue-500); }
.shop-one__text { margin: 0; color: var(--muted); font-size: 1rem; line-height: 1.6; max-width: 62ch; }
.shop-one .btn-group { margin-top: 6px; }

/* Çok ürünlü grup: alt grup kartları (görsel kırpılmaz) */
.shop-group .cat-subgroups { margin: 0; grid-template-columns: repeat(auto-fill, minmax(min(100%, 250px), 1fr)); }
.shop-more { margin-top: 16px; }

@media print {
  .cat-subnav, .cat-quote, .prd-gallery__thumbs, .prd-info__cta, .prd-trust { display: none !important; }
  .prd-print-contact { display: flex; gap: 16px; }
}
.cat-toolbar__count { font-family: var(--font-body); font-size: .9375rem; font-weight: 400; letter-spacing: 0; color: var(--muted); margin: 0; }
.prd-gallery__main--group img { object-fit: cover; padding: 0; mix-blend-mode: normal; }
.prd-gallery__main--sample img { padding: 0; mix-blend-mode: normal; }