/* ÜRÜN DETAY */
.ud {
  --ud-ink: #282828;
  --ud-text: #404040;
  --ud-muted: #737373;
  --ud-soft: #a3a3a3;
  --ud-line: #e5e5e5;
  --ud-faint: #f4f4f4;
  --ud-bg: #fafafa;
  --ud-brand: #bb002b;
  --ud-ok: #15803d;
  --ud-ok-bg: #f0fdf4;
  --ud-no: #b91c1c;
  --ud-radius: 18px;
  padding-top: 8px;
  padding-bottom: 64px;
  color: var(--ud-text);
}
.ud h1, .ud h2, .ud h3 { color: var(--ud-ink); }

.ud-card {
  background: #fff;
  border: 1px solid var(--ud-line);
  border-radius: var(--ud-radius);
  box-shadow: 0 1px 2px rgba(40,40,40, .04), 0 12px 32px -18px rgba(40,40,40, .12);
}

/* Üst bölüm: galeri + bilgi */
.ud-top {
  display: grid;
  grid-template-columns: minmax(0, 46%) minmax(0, 1fr);
  gap: 48px;
  padding: 32px;
  align-items: start;
}

.ud-gallery { position: sticky; top: 20px; }
.ud-stage {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 1 / 1;
  background: #fff;
  border: 1px solid var(--ud-faint);
  border-radius: 14px;
  overflow: hidden;
  cursor: zoom-in;
}
.ud-stage img { width: 100%; height: 100%; object-fit: contain; padding: 4%; transition: transform .35s ease; }
.ud-stage:hover img { transform: scale(1.03); }
.ud-stage.is-empty { cursor: default; }
.ud-stage.is-empty img { width: 60%; height: auto; opacity: .5; }

.ud-thumbs { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; margin-top: 12px; }
.ud-thumb {
  aspect-ratio: 1 / 1; padding: 0; background: #fff;
  border: 1px solid var(--ud-line); border-radius: 10px; overflow: hidden; cursor: pointer;
  transition: border-color .15s, box-shadow .15s;
}
.ud-thumb img { width: 100%; height: 100%; object-fit: contain; padding: 6px; }
.ud-thumb:hover { border-color: var(--ud-soft); }
.ud-thumb.is-active { border-color: var(--ud-ink); box-shadow: 0 0 0 1px var(--ud-ink); }
.ud-thumb:focus-visible, .ud-var:focus-visible, .ud-btn:focus-visible, .ud-share:focus-visible, .ud-stage:focus-visible { outline: 2px solid var(--ud-brand); outline-offset: 2px; }

/* Bilgi sütunu */
.ud-info { min-width: 0; }
.ud-eyebrow {
  display: inline-block; margin-bottom: 10px;
  font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  color: var(--ud-brand) !important; text-decoration: none;
}
.ud-eyebrow:hover { text-decoration: underline !important; }
.ud-title { font-size: clamp(22px, 2.3vw, 30px); font-weight: 800; line-height: 1.2; letter-spacing: -.01em; margin: 0 0 12px; }
.ud-title.is-orange { color: #ea580c; }

.ud-codes { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 18px; font-size: 13px; color: var(--ud-muted); }
.ud-codes b { color: var(--ud-ink); font-weight: 700; margin-left: 4px; }
.ud-share {
  margin-left: auto; display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 12px; background: transparent; border: 1px solid var(--ud-line); border-radius: 999px;
  font-size: 12px; font-weight: 600; color: var(--ud-muted); cursor: pointer; transition: .15s;
}
.ud-share:hover { color: var(--ud-ink); border-color: var(--ud-soft); }

/* Fiyat + stok */
.ud-buy {
  display: grid; grid-template-columns: 1fr 1fr;
  margin: 24px 0 0; border: 1px solid var(--ud-line); border-radius: 14px; overflow: hidden; background: var(--ud-bg);
}
.ud-buy > div { padding: 18px 20px; display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.ud-buy > div + div { border-left: 1px solid var(--ud-line); }
.ud-label { font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--ud-soft); }
.ud-price strong { font-size: clamp(26px, 2.6vw, 32px); font-weight: 800; color: var(--ud-ink); line-height: 1.1; letter-spacing: -.02em; }
.ud-price strong.is-ask { font-size: 20px; color: var(--ud-muted); letter-spacing: 0; }
.ud-price small, .ud-stock small { font-size: 12px; font-weight: 500; color: var(--ud-muted); }
.ud-stock strong { display: flex; align-items: center; gap: 8px; font-size: 18px; font-weight: 700; line-height: 1.4; }
.ud-stock strong i { width: 8px; height: 8px; border-radius: 50%; flex: none; }
.ud-stock.is-ok strong { color: var(--ud-ok); }
.ud-stock.is-ok strong i { background: #22c55e; box-shadow: 0 0 0 4px #dcfce7; }
.ud-stock.is-no strong { color: var(--ud-no); }
.ud-stock.is-no strong i { background: #ef4444; box-shadow: 0 0 0 4px #fee2e2; }
.ud-stock-rows { margin: 2px 0 0; display: grid; gap: 6px; }
.ud-stock-rows > div { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.ud-stock-rows dt { display: flex; align-items: center; gap: 8px; margin: 0; font-size: 13px; font-weight: 500; color: var(--ud-muted); white-space: nowrap; }
.ud-stock-rows dt i { width: 8px; height: 8px; border-radius: 50%; background: #22c55e; box-shadow: 0 0 0 3px #dcfce7; flex: none; }
.ud-stock-rows dd { margin: 0; font-size: 17px; font-weight: 700; color: var(--ud-ok); white-space: nowrap; }

.ud-notes { list-style: none; margin: 12px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.ud-notes li { display: inline-flex; align-items: center; gap: 7px; padding: 6px 12px; border-radius: 8px; font-size: 12.5px; font-weight: 600; }
.ud-notes .is-info { background: #f4f4f4; color: #404040; }
.ud-notes .is-warn { background: #fff7ed; color: #9a3412; }

/* Seçenekler */
.ud-block { margin-top: 28px; }
.ud-block-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
.ud-block-head h2 { font-size: 15px; font-weight: 700; margin: 0; display: flex; align-items: center; gap: 8px; }
.ud-block-head h2 span { font-size: 11px; font-weight: 700; color: var(--ud-muted); background: var(--ud-faint); padding: 2px 8px; border-radius: 999px; }
.ud-block-head p { margin: 0; font-size: 13px; color: var(--ud-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ud-block-head p b { color: var(--ud-ink); font-weight: 700; }

.ud-vars { display: grid; grid-template-columns: repeat(auto-fill, minmax(88px, 1fr)); gap: 10px; }
.ud-var {
  display: flex; flex-direction: column; gap: 2px; padding: 6px 6px 8px;
  background: #fff; border: 1px solid var(--ud-line); border-radius: 12px;
  text-decoration: none; text-align: center; transition: border-color .15s, box-shadow .15s, transform .15s;
}
.ud-var:hover { border-color: var(--ud-soft); transform: translateY(-2px); }
.ud-var.is-active { border-color: var(--ud-ink); box-shadow: 0 0 0 1px var(--ud-ink); }
.ud-var-img { display: block; aspect-ratio: 1 / 1; border-radius: 8px; overflow: hidden; margin-bottom: 4px; }
.ud-var-img img { width: 100%; height: 100%; object-fit: contain; }
.ud-var-name { font-size: 12px; font-weight: 700; color: var(--ud-ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ud-var-size { font-size: 11px; font-weight: 600; color: var(--ud-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ud-var-stock { font-size: 11px; font-weight: 600; color: var(--ud-ok); }
.ud-var.is-out .ud-var-img { opacity: .45; }
.ud-var.is-out .ud-var-stock { color: var(--ud-no); }

/* Kısa bilgiler */
.ud-facts { display: grid; grid-template-columns: minmax(0, 1fr); gap: 0; margin: 28px 0 0; border-top: 1px solid var(--ud-faint); }
.ud-facts > div { display: flex; align-items: center; gap: 16px; padding: 12px 0; border-bottom: 1px solid var(--ud-faint); min-width: 0; }
.ud-facts dt { flex: 0 0 132px; font-size: 13px; font-weight: 500; color: var(--ud-muted); margin: 0; }
.ud-facts dd { margin: 0; font-size: 14px; font-weight: 600; color: var(--ud-ink); }
.ud-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.ud-chips span { padding: 5px 12px; border: 1px solid var(--ud-line); border-radius: 999px; font-size: 12.5px; font-weight: 600; color: var(--ud-ink); background: #fff; }

/* Aksiyonlar */
.ud-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.ud-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  height: 48px; padding: 0 24px; border-radius: 12px;
  font-size: 14px; font-weight: 700; text-decoration: none !important; transition: .18s;
}
.ud-btn-main { flex: 1 1 220px; background: var(--ud-ink); color: #fff !important; border: 1px solid var(--ud-ink); }
.ud-btn-main:hover { background: var(--ud-brand); border-color: var(--ud-brand); }
.ud-btn-line { flex: 0 1 auto; background: #fff; color: var(--ud-ink) !important; border: 1px solid var(--ud-line); }
.ud-btn-line:hover { border-color: var(--ud-ink); }

/* Özellikler */
.ud-details { margin-top: 24px; padding: 28px 32px 32px; }
.ud-details > h2 { font-size: 18px; font-weight: 800; margin: 0 0 18px; }
.ud-details-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 40px; align-items: start; }
.ud-details-grid.is-single { grid-template-columns: minmax(0, 720px); }
.ud-spec { width: 100%; border-collapse: collapse; font-size: 14px; }
.ud-spec tr + tr { border-top: 1px solid var(--ud-faint); }
.ud-spec th { width: 40%; padding: 11px 16px 11px 0; font-weight: 500; color: var(--ud-muted); vertical-align: top; }
.ud-spec td { padding: 11px 0; font-weight: 600; color: var(--ud-ink); }
.ud-spec td a { color: var(--ud-ink) !important; text-decoration: underline !important; text-decoration-color: var(--ud-soft) !important; text-underline-offset: 3px; }
.ud-spec td a:hover { color: var(--ud-brand) !important; text-decoration-color: currentColor !important; }
.ud-desc h3 { font-size: 13px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--ud-soft); margin: 0 0 10px; padding-top: 11px; }
.ud-desc ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.ud-desc li { position: relative; padding-left: 22px; font-size: 14px; line-height: 1.55; color: var(--ud-text); }
.ud-desc li::before { content: ""; position: absolute; left: 4px; top: 9px; width: 6px; height: 6px; border-radius: 50%; background: var(--ud-brand); }

/* Benzer ürünler */
.ud-similar { margin-top: 48px; }
.ud-similar-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 16px; }
.ud-similar-head h2 { font-size: 20px; font-weight: 800; margin: 0; }
.ud-similar-head a { font-size: 13px; font-weight: 700; color: var(--ud-brand) !important; white-space: nowrap; }
.ud-similar-head a:hover { text-decoration: underline !important; }
.similar-card { display: block; height: 100%; background: #fff; border-radius: 14px; overflow: hidden; border: 1px solid var(--ud-line); transition: .2s; text-decoration: none !important; }
.similar-card:hover { transform: translateY(-3px); box-shadow: 0 14px 28px -14px rgba(40,40,40, .2); border-color: var(--ud-soft); }
.similar-img { aspect-ratio: 1 / 1; padding: 14px; display: flex; align-items: center; justify-content: center; background: #fff; }
.similar-img img { width: 100% !important; height: 100%; object-fit: contain; }
.similar-info { padding: 12px 14px 14px; text-align: center; border-top: 1px solid var(--ud-faint); }
.s-kod { display: block; font-size: 10.5px; font-weight: 700; color: var(--ud-soft); letter-spacing: .04em; margin-bottom: 4px; }
.s-name { font-size: 13px; font-weight: 600; color: var(--ud-ink); margin: 0 0 4px; line-height: 1.4; height: 36px; overflow: hidden; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.s-options-note { font-size: 11px; font-weight: 600; color: var(--ud-muted); min-height: 16px; margin-bottom: 4px; }
.s-options-note.is-empty { visibility: hidden; }
.s-price { font-size: 14px; font-weight: 800; color: var(--ud-ink); margin-bottom: 6px; }
.s-stock { font-size: 11px; font-weight: 600; }
.s-stock.ok { color: var(--ud-ok); }
.s-stock.no { color: var(--ud-no); }
.similar-products-carousel .owl-stage { display: flex; }
.similar-products-carousel .owl-item { display: flex; }
.similar-products-carousel .owl-item .item { width: 100%; }
.similar-products-carousel .owl-nav button.owl-prev,
.similar-products-carousel .owl-nav button.owl-next {
  position: absolute; top: 38%; transform: translateY(-50%);
  width: 40px; height: 40px; border-radius: 50% !important; margin: 0 !important;
  background: #fff !important; color: var(--ud-ink) !important; border: 1px solid var(--ud-line) !important;
  box-shadow: 0 6px 16px rgba(40,40,40, .1); font-size: 20px !important; transition: .2s;
}
.similar-products-carousel .owl-nav button:hover { background: var(--ud-ink) !important; color: #fff !important; border-color: var(--ud-ink) !important; }
.similar-products-carousel .owl-nav button.disabled { opacity: 0; pointer-events: none; }
.similar-products-carousel .owl-nav .owl-prev { left: -18px; }
.similar-products-carousel .owl-nav .owl-next { right: -18px; }

@media (max-width: 991px) {
  .ud-top { grid-template-columns: 1fr; gap: 24px; padding: 20px; }
  .ud-gallery { position: static; }
  .ud-details { padding: 22px 20px 24px; }
  .ud-details-grid { grid-template-columns: 1fr; gap: 20px; }
}
@media (max-width: 575px) {
  .ud { padding-left: 16px; padding-right: 16px; padding-bottom: 40px; }
  .ud-top { padding: 14px; border-radius: 14px; }
  .ud-thumbs { gap: 8px; }
  .ud-share { margin-left: 0; }
  .ud-facts dt { flex-basis: 108px; }
  .ud-buy { grid-template-columns: 1fr; }
  .ud-buy > div { padding: 14px 16px; }
  .ud-buy > div + div { border-left: 0; border-top: 1px solid var(--ud-line); }
  .ud-var-stock { font-size: 10.5px; white-space: nowrap; }
  .ud-vars { grid-template-columns: repeat(auto-fill, minmax(76px, 1fr)); gap: 8px; }
  .ud-btn { height: 46px; padding: 0 18px; }
  .ud-btn-main, .ud-btn-line { flex: 1 1 100%; }
  .ud-similar-head h2 { font-size: 18px; }
  .similar-products-carousel .owl-nav { display: none; }
}