/* Urun detay sayfasi — Teknosa tarzi */

.ud-sayfa {
  padding: 1rem 0 3rem;
}

.ud-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.5rem;
  font-size: 0.75rem;
  color: var(--dr-gri);
  margin-bottom: 1.25rem;
}

.ud-breadcrumb a:hover {
  color: var(--dr-mavi);
  text-decoration: underline;
}

.ud-breadcrumb span[aria-current] {
  color: #222;
  font-weight: 600;
}

.ud-ust {
  display: grid;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.ud-galeri {
  display: grid;
  gap: 0.75rem;
}

.ud-galeri-ana {
  background: var(--dr-gri-acik);
  border: 1px solid var(--dr-gri-cizgi);
  border-radius: var(--dr-radius);
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.ud-galeri-ana img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 1rem;
}

.ud-galeri-placeholder {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: var(--logo-gold-ring);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  font-weight: 800;
  color: var(--dr-mavi);
}

.ud-galeri-kucukler {
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
  padding-bottom: 0.25rem;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.ud-galeri-kucuk {
  flex: 0 0 64px;
  width: 64px;
  height: 64px;
  border: 2px solid var(--dr-gri-cizgi);
  border-radius: 6px;
  overflow: hidden;
  background: var(--dr-beyaz);
  padding: 0;
  transition: border-color 0.2s;
}

.ud-galeri-kucuk.aktif,
.ud-galeri-kucuk:hover {
  border-color: var(--dr-mavi);
}

.ud-galeri-kucuk img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ud-bilgi {
  display: grid;
  gap: 0.75rem;
  align-content: start;
}

.ud-marka {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--dr-mavi);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.ud-baslik {
  font-size: 1.375rem;
  font-weight: 800;
  line-height: 1.3;
  color: #111;
}

.ud-kisa-aciklama {
  font-size: 0.875rem;
  color: var(--dr-gri);
  line-height: 1.6;
}

.ud-fiyat-blok {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem 0.75rem;
  padding: 0.75rem 0;
}

.ud-indirim-rozet {
  background: #ff6b00;
  color: var(--dr-beyaz);
  font-size: 0.75rem;
  font-weight: 800;
  padding: 0.2rem 0.45rem;
  border-radius: 4px;
}

.ud-fiyat-eski {
  font-size: 0.9375rem;
  color: var(--dr-gri);
  text-decoration: line-through;
}

.ud-fiyat-yeni {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--dr-mavi);
}

.ud-satici {
  font-size: 0.875rem;
  color: #444;
}

.ud-satici-etiket {
  color: var(--dr-gri);
}

.ud-stok {
  font-size: 0.8125rem;
  font-weight: 700;
}

.ud-stok-var { color: var(--dr-yesil); }
.ud-stok-yok { color: var(--dr-kirmizi); }

.ud-aksiyonlar {
  display: grid;
  gap: 0.75rem;
  padding-top: 0.5rem;
}

.ud-adet label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--dr-gri);
  margin-bottom: 0.35rem;
}

.ud-adet-kontrol {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--dr-gri-cizgi);
  border-radius: var(--dr-radius);
  overflow: hidden;
  background: var(--dr-beyaz);
}

.ud-adet-kontrol button {
  width: 40px;
  height: 40px;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--dr-mavi);
  background: var(--dr-gri-acik);
}

.ud-adet-kontrol button:hover {
  background: var(--dr-gri-cizgi);
}

.ud-adet-kontrol input {
  width: 52px;
  height: 40px;
  border: none;
  text-align: center;
  font-weight: 700;
  font-size: 0.9375rem;
  -moz-appearance: textfield;
}

.ud-adet-kontrol input::-webkit-outer-spin-button,
.ud-adet-kontrol input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.ud-sepete-ekle {
  width: 100%;
  min-height: 48px;
  padding: 0.75rem 1.5rem;
  background: linear-gradient(
    135deg,
    #ffff82 0%,
    #f5df4f 25%,
    #e3c735 52%,
    #ab8833 100%
  );
  color: #201636;
  border: 1px solid #fff9a8;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, .8),
    0 5px 14px rgba(227, 199, 53, .30);
  font-size: 1rem;
  font-weight: 800;
  border-radius: var(--dr-radius);
  transition: all 0.3s ease;
}

.ud-sepete-ekle:hover:not(:disabled) {
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, .8),
    0 8px 20px rgba(227, 199, 53, .45);
  transform: translateY(-1px);
}

.ud-sepete-ekle:active:not(:disabled) {
  transform: scale(0.98);
}

.ud-sepete-ekle:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.ud-favori {
  justify-self: start;
  width: 44px;
  height: 44px;
  border: 1px solid var(--dr-gri-cizgi);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--dr-gri);
}

.ud-favori:hover {
  color: var(--dr-kirmizi);
  border-color: var(--dr-kirmizi);
}

.ud-favori svg {
  width: 20px;
  height: 20px;
}

.ud-meta-satir {
  font-size: 0.75rem;
  color: var(--dr-gri);
  display: flex;
  gap: 0.5rem;
}

.ud-satici-logo {
  margin-top: 0.5rem;
  padding: 0.75rem;
  border: 1px solid var(--dr-gri-cizgi);
  border-radius: var(--dr-radius);
  background: var(--dr-beyaz);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  max-width: 220px;
}

.ud-satici-logo img {
  max-width: 100%;
  max-height: 64px;
  object-fit: contain;
}

.ud-sekmeler {
  border: 1px solid var(--dr-gri-cizgi);
  border-radius: var(--dr-radius);
  overflow: hidden;
  margin-bottom: 2rem;
}

.ud-sekme-nav {
  display: flex;
  overflow-x: auto;
  border-bottom: 1px solid var(--dr-gri-cizgi);
  background: var(--dr-gri-acik);
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.ud-sekme-nav::-webkit-scrollbar {
  display: none;
}

.ud-sekme {
  flex: 0 0 auto;
  padding: 0.875rem 1.25rem;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--dr-gri);
  border-bottom: 3px solid transparent;
  white-space: nowrap;
}

.ud-sekme.aktif {
  color: var(--dr-mavi);
  background: var(--dr-beyaz);
  border-bottom-color: var(--dr-mavi);
}

.ud-sekme-icerik {
  padding: 1.25rem;
  display: none;
}

.ud-sekme-icerik.aktif {
  display: block;
}

.ud-aciklama-metin {
  font-size: 0.875rem;
  line-height: 1.7;
  color: #333;
  white-space: pre-wrap;
}

.ud-bos-metin {
  font-size: 0.875rem;
  color: var(--dr-gri);
}

.ud-ozellik-tablo {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.ud-ozellik-tablo th,
.ud-ozellik-tablo td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--dr-gri-cizgi);
  text-align: left;
}

.ud-ozellik-tablo th {
  width: 40%;
  font-weight: 700;
  color: #444;
  background: var(--dr-gri-acik);
}

.ud-teslimat-liste {
  margin: 0;
  padding-left: 1.25rem;
  font-size: 0.875rem;
  line-height: 1.8;
  color: #444;
}

.ud-benzer-baslik {
  font-size: 1.125rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.ud-benzer-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}

.ud-benzer .dr-urun-kart {
  min-width: 0;
}

.ud-sepet-popup {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  padding-bottom: calc(1rem + var(--dr-safe-bottom));
}

.ud-sepet-popup[hidden] {
  display: none;
}

.ud-sepet-popup-arkaplan {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
}

.ud-sepet-popup-panel {
  position: relative;
  width: min(560px, 100%);
  max-height: calc(100vh - 2rem - var(--dr-safe-top) - var(--dr-safe-bottom));
  overflow-y: auto;
  background: var(--dr-beyaz);
  border-radius: 12px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
  padding: 1.5rem;
}

.ud-sepet-popup-kapat {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--dr-gri);
  border-radius: 50%;
}

.ud-sepet-popup-kapat:hover {
  background: var(--dr-gri-acik);
  color: #222;
}

.ud-sepet-popup-kapat svg {
  width: 18px;
  height: 18px;
}

.ud-sepet-popup-ust {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
  padding-right: 2rem;
}

.ud-sepet-popup-ikon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  color: var(--dr-yesil);
}

.ud-sepet-popup-ikon svg {
  width: 100%;
  height: 100%;
}

.ud-sepet-popup-baslik {
  font-size: 1rem;
  font-weight: 800;
  line-height: 1.35;
  color: #111;
}

.ud-sepet-popup-urun {
  display: grid;
  grid-template-columns: 72px 1fr auto;
  gap: 0.75rem;
  align-items: center;
  padding: 1rem 0;
  border-top: 1px solid var(--dr-gri-cizgi);
  border-bottom: 1px solid var(--dr-gri-cizgi);
}

.ud-sepet-popup-gorsel {
  width: 72px;
  height: 72px;
  border: 1px solid var(--dr-gri-cizgi);
  border-radius: 6px;
  overflow: hidden;
  background: var(--dr-gri-acik);
  display: flex;
  align-items: center;
  justify-content: center;
}

.ud-sepet-popup-gorsel img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 0.25rem;
}

.ud-sepet-popup-gorsel-placeholder {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--dr-mavi);
}

.ud-sepet-popup-ad {
  font-size: 0.875rem;
  font-weight: 700;
  line-height: 1.35;
  color: #111;
}

.ud-sepet-popup-satici {
  font-size: 0.75rem;
  color: var(--dr-gri);
  margin-top: 0.25rem;
}

.ud-sepet-popup-fiyat {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.15rem;
}

.ud-sepet-popup-indirim {
  background: #ff6b00;
  color: var(--dr-beyaz);
  font-size: 0.6875rem;
  font-weight: 800;
  padding: 0.15rem 0.35rem;
  border-radius: 3px;
}

.ud-sepet-popup-eski {
  font-size: 0.75rem;
  color: var(--dr-gri);
  text-decoration: line-through;
}

.ud-sepet-popup-yeni {
  font-size: 1rem;
  font-weight: 800;
  color: var(--dr-mavi);
  white-space: nowrap;
}

.ud-sepet-popup-alt {
  display: flex;
  flex-direction: column-reverse;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.ud-sepet-popup-devam {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--dr-mavi);
  text-decoration: underline;
  text-underline-offset: 3px;
  padding: 0.5rem;
  text-align: center;
}

.ud-sepet-popup-git {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.75rem 1.5rem;
  background: #ff6b00;
  color: var(--dr-beyaz);
  font-size: 1rem;
  font-weight: 800;
  border-radius: var(--dr-radius);
  text-align: center;
  transition: background 0.2s;
}

.ud-sepet-popup-git:hover {
  background: #e55f00;
  color: var(--dr-beyaz);
}

@media (min-width: 640px) {
  .ud-ust {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }

  .ud-benzer-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .ud-sepet-popup-alt {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .ud-sepet-popup-devam {
    text-align: left;
    padding: 0;
  }

  .ud-sepet-popup-git {
    flex: 0 0 auto;
    min-width: 180px;
  }
}

@media (min-width: 900px) {
  .ud-baslik {
    font-size: 1.625rem;
  }

  .ud-ust {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 2.5rem;
  }

  .ud-aksiyonlar {
    grid-template-columns: auto 1fr auto;
    align-items: end;
  }

  .ud-sepete-ekle {
    grid-column: 2;
  }

  .ud-favori {
    grid-column: 3;
    grid-row: 1;
    align-self: end;
  }

  .ud-benzer-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 1100px) {
  .ud-galeri-kucuk {
    flex: 0 0 72px;
    width: 72px;
    height: 72px;
  }
}