/* Pati – çerçeve ve kart stilleri (TPL-031 / TPL-032, design/pati/ANALIZ.md). Yalnız token değişkenleri; mobil öncelikli.
 * AA: pembe (--color-primary) yalnız zemin / dekor ve üzerinde koyu metin; pembe metin yerine --color-accent-text. */

/* Ortak yardımcılar */
.handwritten { font-family: var(--font-accent); font-weight: 800; line-height: 1.15; color: var(--color-accent-text); }
.button { font-weight: 800; letter-spacing: 0.06em; }
.button--dark, .button--soft { background: var(--color-accent); border-color: var(--color-accent); color: var(--color-on-accent); }
.button--dark:hover, .button--soft:hover { background: var(--color-primary); border-color: var(--color-primary); color: var(--color-on-primary); }
.button--light { background: var(--color-background); border-color: var(--color-background); color: var(--color-heading); }
.button--small { min-height: 2.75rem; padding: 0.5rem 1.125rem; font-size: 0.6875rem; }
.link-arrow { font-size: 0.8125rem; font-weight: 800; letter-spacing: 0.04em; color: var(--color-heading); }
.eyebrow { font-weight: 800; letter-spacing: 0.12em; }
h1, h2, h3 { font-weight: 800; }

/* Duyuru barı: 3 bölge (destek · döner mesaj · dil / para birimi) */
.announcement { background: var(--color-announcement-bg); color: var(--color-announcement-text); font-size: 0.75rem; font-weight: 700; }
.announcement--large { font-size: 0.8125rem; }
.announcement__inner { display: grid; grid-template-columns: minmax(0, 1fr); align-items: center; min-height: 2.5rem; }
.announcement--large .announcement__inner { min-height: 3rem; }
.announcement__side, .announcement__localization { display: none; }
.announcement__support { display: flex; align-items: center; gap: 0.375rem; white-space: nowrap; }
.announcement__support-link { color: inherit; font-weight: 800; text-decoration: none; }
.announcement__support-link:hover { text-decoration: underline; }
.announcement__messages { position: relative; min-width: 0; text-align: center; }
.announcement__messages--rotating { padding-inline: 2.75rem; }
.announcement__track { --slider-per-view: 1; --slider-gap: 0px; display: flex; }
.announcement__track[data-slider-track] > *, .announcement__track > * { flex: 0 0 100%; }
.announcement__message { display: flex; align-items: center; justify-content: center; gap: 0.375rem; min-height: 2.5rem; }
.announcement__text { line-height: 1.3; }
.announcement__highlight { font-weight: 800; }
.announcement__cta { display: inline-flex; align-items: center; gap: 0.25rem; min-height: 2.75rem; color: inherit; font-weight: 800; text-decoration: none; }
.announcement__cta:hover { text-decoration: underline; }
.announcement .slider__controls { position: absolute; inset: 0; display: flex; align-items: center; justify-content: space-between; gap: 0; margin: 0; pointer-events: none; }
.announcement .slider__controls > * { pointer-events: auto; }
.announcement .slider__pagination { display: none; }
/* WCAG 2.2.2: otomatik geçiş açıkken duraklat düğmesi görünür (island yalnız autoplay + reduced-motion kapalıyken üretir). */
.announcement__messages--rotating:has(.slider__pause) { padding-inline: 5.25rem; }
.announcement .slider__pause { order: 1; display: grid; place-items: center; width: 2.25rem; min-width: 0; height: 2.5rem; min-height: 0; margin-left: auto; padding: 0; border: 0; background: transparent; color: inherit; font-size: 0.875rem; }
.announcement .slider__arrow--next { order: 2; }
.announcement .slider__arrow { display: grid; place-items: center; width: 2.75rem; height: 2.5rem; min-height: 0; padding: 0; border: 0; background: transparent; color: inherit; font-size: 1rem; }
.announcement .localization__summary { min-height: 2.5rem; font-size: 0.75rem; font-weight: 800; }
@media (min-width: 900px) {
  .announcement__inner { grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr) minmax(0, 1fr); gap: 1rem; }
  .announcement__side { display: block; }
  .announcement__localization { display: flex; justify-content: flex-end; }
}

/* Dil / para birimi */
.localization { display: flex; align-items: center; gap: 0.75rem; font-size: var(--text-small); }
.localization--single { display: none; }
.localization__group { position: relative; }
.localization__summary { display: inline-flex; align-items: center; gap: 0.375rem; min-height: 2.75rem; padding-inline: 0.25rem; font-weight: 700; }
.localization__list { position: absolute; right: 0; top: 100%; z-index: 30; min-width: 10rem; padding: 0.5rem 0; background: var(--color-background); color: var(--color-text); border: 1px solid var(--color-border); border-radius: var(--radius-card); box-shadow: var(--shadow-soft); }
.localization--drawer .localization__list { position: static; border: 0; padding: 0; box-shadow: none; }
.localization__option { display: block; padding: 0.5rem 1rem; text-decoration: none; }
.localization__option:hover, .localization__option[aria-current] { background: var(--color-surface); font-weight: 800; }
.localization__currency { font-weight: 800; }

/* Header: mobil hamburger · logo (orta) · arama + sepet; masaüstü menü solda · logo ortada · ikonlar + pembe sepet sağda */
.header { position: relative; z-index: 20; background: var(--color-background); border-bottom: 1px solid var(--color-border); }
.header--sticky { position: sticky; top: 0; }
[data-section-type='header']:has(.header--sticky) { position: sticky; top: 0; z-index: 20; }
[data-section-type='header']:has(.header--overlay) { position: sticky; top: 0; z-index: 20; height: 0; }
.header--overlay { position: absolute; inset-inline: 0; top: 0; background: transparent; border-bottom-color: transparent; }
.header--overlay.header--text-light { --color-heading: var(--color-on-dark); --color-text: var(--color-on-dark); color: var(--color-on-dark); }
.header__menu-badge { margin-inline-start: 0.375rem; padding: 0.0625rem 0.375rem; border-radius: 999px; background: var(--color-primary); color: var(--color-on-primary); font-size: 0.625rem; font-weight: 800; line-height: 1.4; }
.header__inner { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 0.25rem; min-height: var(--header-height); }
.header__logo { display: inline-flex; align-items: center; gap: 0.375rem; justify-self: center; color: var(--color-heading); text-decoration: none; }
.header__logo-paw { display: grid; place-items: center; width: 2.25rem; height: 2.25rem; border-radius: 50%; background: var(--color-primary); color: var(--color-on-primary); }
.header__logo-paw .icon { width: 1.25rem; height: 1.25rem; }
.header__logo-text { display: flex; flex-direction: column; line-height: 1; }
.header__logo-name { font-family: var(--font-heading); font-size: 1.0625rem; font-weight: 900; letter-spacing: -0.01em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 40vw; }
.header__logo-tagline { display: none; margin-top: 0.2rem; font-size: 0.5625rem; font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase; color: var(--color-accent-text); }
.header__logo-image { max-height: 3rem; width: auto; }
.header__nav { display: none; }
.header__actions { display: flex; align-items: center; justify-content: flex-end; gap: 0.125rem; }
/* Dalga 57: 390 px'te logo sütunu daralabilir (uzun mağaza adı + sepet sayacı sayfayı yatay taşırmasın). */
@media (max-width: 1023.98px) {
  .header__inner { grid-template-columns: auto minmax(0, 1fr) auto; }
  .header__logo, .header__logo-text { min-width: 0; max-width: 100%; }
  .header__logo-name { max-width: 100%; }
  .header__cart { margin-inline-end: 0.4rem; }
}
.header__icon { display: inline-flex; align-items: center; justify-content: center; width: 2.75rem; height: 2.75rem; color: var(--color-heading); text-decoration: none; border-radius: 50%; }
.header__icon:hover { background: var(--color-surface-alt); }
.header__account, .header__wishlist, .header__localization { display: none; }
.header__cart { position: relative; margin-inline-start: 0.25rem; }
.header__cart-link { width: auto; min-width: 2.75rem; gap: 0.375rem; padding-inline: 0.75rem; border-radius: var(--radius-button); background: var(--color-primary); color: var(--color-on-primary); font-size: 0; font-weight: 800; }
.header__cart-link:hover { background: var(--color-accent); color: var(--color-on-accent); }
.header .cart-drawer-root .cart-drawer__count { position: absolute; top: -0.4rem; right: -0.4rem; display: grid; place-items: center; min-width: 1.25rem; height: 1.25rem; padding: 0 0.25rem; border-radius: 999px; background: var(--color-accent); color: var(--color-on-accent); font-size: 0.6875rem; font-weight: 800; }
.header__search-panel { position: absolute; left: 0; right: 0; top: 100%; padding-block: 1rem; background: var(--color-background); border-bottom: 1px solid var(--color-border); }
@media (min-width: 1024px) {
  .header__inner { gap: 1.5rem; min-height: 5.25rem; }
  .header__logo { justify-self: start; }
  .header__logo-name { font-size: 1.625rem; max-width: none; }
  .header__logo-tagline { display: block; }
  .header__logo-paw { width: 2.75rem; height: 2.75rem; }
  .mobile-menu { display: none; }
  .header__nav { display: block; justify-self: center; }
  .header__account, .header__wishlist, .header__localization { display: inline-flex; }
  .header__cart-link { font-size: 0.8125rem; padding-inline: 1rem; }
  .header--logo_center .header__inner { grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); }
  .header--logo_center .header__logo { grid-column: 2; grid-row: 1; justify-self: center; }
  .header--logo_center .header__nav { grid-column: 1; grid-row: 1; justify-self: start; }
  .header--logo_center .header__actions { grid-column: 3; grid-row: 1; }
}
.header__menu { display: flex; align-items: center; gap: clamp(0.75rem, 1.8vw, 2rem); }
.header__menu-item { position: static; }
.header__menu-link { position: relative; display: inline-flex; align-items: center; gap: 0.25rem; min-height: 2.75rem; font-size: 0.875rem; font-weight: 800; color: var(--color-heading); text-decoration: none; }
.header__menu-link:hover, .header__menu-link--active { color: var(--color-accent-text); }
.header__menu-item--parent > .header__menu-link::after, .mobile-menu__link--parent::after { content: ''; width: 0.4rem; height: 0.4rem; margin-left: 0.375rem; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: translateY(-25%) rotate(45deg); transition: transform 0.15s ease; }

/* Mega menü: krem panel, pati ikonlu başlıklar */
.mega-menu { position: absolute; left: 0; right: 0; top: 100%; visibility: hidden; opacity: 0; transform: translateY(-4px); transition: opacity 0.15s ease, transform 0.15s ease, visibility 0.15s; background: var(--color-surface); border-top: 1px solid var(--color-border); box-shadow: var(--shadow-soft); }
.header__menu-item--parent:hover > .mega-menu, .header__menu-item--parent:focus-within > .mega-menu { visibility: visible; opacity: 1; transform: none; }
.mega-menu__inner { display: grid; gap: 1.5rem; padding-block: 2rem; }
.mega-menu__columns { display: grid; grid-template-columns: repeat(auto-fill, minmax(12rem, 1fr)); gap: 1.5rem 2rem; }
.mega-menu__heading { display: inline-flex; align-items: center; gap: 0.5rem; margin-bottom: 0.5rem; font-size: 0.9375rem; font-weight: 900; color: var(--color-heading); text-decoration: none; }
.mega-menu__heading::before { content: ''; width: 0.625rem; height: 0.625rem; border-radius: 50%; background: var(--color-primary); }
.mega-menu__list { display: grid; gap: 0.125rem; }
.mega-menu__link { display: inline-block; padding-block: 0.3rem; font-size: 0.875rem; font-weight: 600; color: var(--color-text); text-decoration: none; }
.mega-menu__link:hover, .mega-menu__heading:hover { color: var(--color-accent-text); text-decoration: underline; }
.mega-menu__all { justify-self: start; }
.mega-menu__all::after { content: '\2192'; }

/* Mobil menü (details/summary: klavye ve ekran okuyucu yerel desteği); üstte pembe şerit */
.mobile-menu__toggle { position: relative; z-index: 41; }
.mobile-menu__icon, .mobile-menu__icon::before, .mobile-menu__icon::after { display: block; width: 1.25rem; height: 2px; border-radius: 2px; background: currentColor; transition: transform 0.2s ease, opacity 0.2s ease; }
.mobile-menu__icon { position: relative; }
.mobile-menu__icon::before, .mobile-menu__icon::after { content: ''; position: absolute; left: 0; }
.mobile-menu__icon::before { top: -0.375rem; }
.mobile-menu__icon::after { top: 0.375rem; }
.mobile-menu[open] .mobile-menu__icon { background: transparent; }
.mobile-menu[open] .mobile-menu__icon::before { transform: translateY(0.375rem) rotate(45deg); }
.mobile-menu[open] .mobile-menu__icon::after { transform: translateY(-0.375rem) rotate(-45deg); }
.mobile-menu[open]::before { content: ''; position: fixed; inset: 0; z-index: 39; background: var(--color-overlay); }
.mobile-menu__panel { position: fixed; z-index: 40; top: 0; bottom: 0; left: 0; width: min(86vw, 24rem); display: flex; flex-direction: column; gap: 1rem; padding: 6.75rem 1.25rem 1.5rem; overflow-y: auto; background: var(--color-background); border-top: 0.375rem solid var(--color-primary); }
.mobile-menu__search { display: flex; gap: 0.5rem; }
.mobile-menu__search-button { flex: none; width: 2.75rem; border: 0; border-radius: var(--radius-button); background: var(--color-primary); color: var(--color-on-primary); display: grid; place-items: center; }
.mobile-menu__search-button:hover { background: var(--color-accent); color: var(--color-on-accent); }
.mobile-menu__list { display: grid; border-top: 1px solid var(--color-border); }
.mobile-menu__item { border-bottom: 1px solid var(--color-border); }
.mobile-menu__link { display: flex; align-items: center; justify-content: space-between; min-height: 3rem; font-size: 1rem; font-weight: 800; color: var(--color-heading); text-decoration: none; }
.mobile-menu__sub[open] > summary::after { transform: translateY(15%) rotate(-135deg); }
.mobile-menu__sublist { display: grid; padding: 0 0 0.75rem 0.75rem; }
.mobile-menu__sublink { display: flex; align-items: center; min-height: 2.75rem; font-weight: 600; text-decoration: none; }
.mobile-menu__sublink--all { font-weight: 800; }
.mobile-menu__shortcuts { display: grid; gap: 0.25rem; }
.mobile-menu__account { display: flex; align-items: center; gap: 0.75rem; min-height: 2.75rem; font-weight: 800; text-decoration: none; }
.mobile-menu .localization { margin-top: auto; padding: 0.75rem 1rem; border-radius: var(--radius-card); background: var(--color-surface-alt); flex-wrap: wrap; }

/* Footer: koyu zemin, pembe vurgu (yalnız dekor / hover zemini) */
.footer { background: var(--color-footer-bg); color: var(--color-footer-text); font-size: 0.875rem; }
.footer__inner { padding-block: 3rem 1.5rem; }
.footer__grid { display: grid; gap: 0 3rem; }
.footer__col--brand { padding-bottom: 1.5rem; }
.footer__logo { display: inline-flex; color: var(--color-footer-text); text-decoration: none; }
.footer__logo-name { font-family: var(--font-heading); font-size: 1.5rem; font-weight: 900; }
.footer__text { margin-top: 1rem; max-width: 20rem; color: var(--color-footer-muted); line-height: 1.6; }
.footer__heading { display: flex; align-items: center; justify-content: space-between; min-height: 3rem; font-size: 0.9375rem; font-weight: 900; }
.footer__col[open] > .footer__heading .icon { transform: rotate(180deg); }
.footer__col--menu, .footer__col--contact { border-bottom: 1px solid var(--color-footer-line); }
.footer__list { display: grid; gap: 0.25rem; padding-bottom: 1rem; }
.footer__list--contact li { display: flex; align-items: flex-start; gap: 0.625rem; color: var(--color-footer-muted); }
.footer__list--contact .icon { color: var(--color-paw); }
.footer__link { display: inline-block; padding-block: 0.125rem; color: var(--color-footer-muted); text-decoration: none; }
.footer__link:hover { color: var(--color-footer-text); text-decoration: underline; }
.footer__bottom { display: flex; flex-direction: column; align-items: center; gap: 1rem; margin-top: 2rem; padding-top: 1.5rem; border-top: 1px solid var(--color-footer-line); }
.footer__copyright { color: var(--color-footer-muted); font-size: 0.75rem; text-align: center; }
.footer__payments { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.5rem; }
.footer__payment { padding: 0.25rem 0.625rem; border-radius: var(--radius-button); background: var(--color-background); color: var(--color-heading); font-size: 0.6875rem; font-weight: 800; }
.social-links { display: flex; gap: 0.375rem; margin-top: 1.25rem; }
.social-links__link { display: grid; place-items: center; width: 2.75rem; height: 2.75rem; border-radius: 50%; background: var(--color-footer-line); color: var(--color-footer-text); }
.social-links__link:hover { background: var(--color-primary); color: var(--color-on-primary); }
@media (min-width: 768px) {
  .footer__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer__col--menu, .footer__col--contact { border-bottom: 0; }
  .footer__heading { pointer-events: none; min-height: 0; margin-bottom: 1rem; }
  .footer__heading .icon { display: none; }
  .footer__bottom { flex-direction: row; justify-content: space-between; }
}
@media (min-width: 1024px) {
  .footer__inner { padding-block: 4rem 2rem; }
  .footer__grid { grid-template-columns: 1.6fr repeat(var(--footer-cols, 3), 1fr); }
  .footer__grid:has(.footer__col--contact) { --footer-cols: 4; }
}

/* Section başlığı: pati ikonu + eyebrow + kalın başlık (varsayılan ortalı) */
.section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 1rem; margin-bottom: clamp(1.5rem, 1rem + 1.5vw, 2.5rem); }
.section-heading__titles { display: flex; flex-direction: column; align-items: flex-start; gap: 0.375rem; }
.section-heading__paw { display: inline-flex; color: var(--color-paw); }
.section-heading__title { font-size: calc(var(--text-h2) * var(--heading-scale)); font-weight: 900; line-height: 1.2; }
.section-heading__link { flex: none; min-height: 2.75rem; }
html[data-heading-align='center'] .section-heading { flex-direction: column; align-items: center; text-align: center; }
html[data-heading-align='center'] .section-heading__titles { align-items: center; max-width: 36rem; }

/* Fiyat, rozet, puan */
.price { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.125rem 0.5rem; }
.price__current { font-size: 0.9375rem; font-weight: 800; color: var(--color-heading); }
.price--sale .price__current { color: var(--color-sale); }
.price__compare { font-size: 0.8125rem; color: var(--color-text-muted); }
.price__lowest, .price__installment { margin-top: 0.125rem; font-size: 0.6875rem; color: var(--color-text-muted); line-height: 1.4; }
.price__installment--blocked { color: var(--color-error); }
.badge { border-radius: 2px; padding: 0.3rem 0.45rem; font-weight: 800; letter-spacing: 0.02em; }
.badge--soldout { background: var(--color-background); }
.rating { display: flex; align-items: center; gap: 0.375rem; font-size: 0.75rem; color: var(--color-text-muted); }
.rating__stars { --rating: 0%; font-size: 0.875rem; letter-spacing: 0.06rem; line-height: 1; }
.rating__stars::before { content: '\2605\2605\2605\2605\2605'; background: linear-gradient(90deg, var(--color-rating) var(--rating), var(--color-border) var(--rating)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.rating__stars--10 { --rating: 10%; } .rating__stars--20 { --rating: 20%; } .rating__stars--30 { --rating: 30%; } .rating__stars--40 { --rating: 40%; }
.rating__stars--50 { --rating: 50%; } .rating__stars--60 { --rating: 60%; } .rating__stars--70 { --rating: 70%; } .rating__stars--80 { --rating: 80%; }
.rating__stars--90 { --rating: 90%; } .rating__stars--100 { --rating: 100%; }

/* Ürün kartı: beyaz kare görsel + krem bilgi kutusu; rozet sol üstte (koyu) */
.product-card { position: relative; display: flex; flex-direction: column; height: 100%; container-type: inline-size; }
.product-card__media { position: relative; display: grid; place-items: center; aspect-ratio: 1; border: 1px solid var(--color-border); border-bottom: 0; border-radius: var(--radius-card) var(--radius-card) 0 0; background: var(--color-background); overflow: hidden; }
.product-card--no-image .product-card__media { background: var(--color-surface-alt); }
.product-card__image { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.product-card:hover .product-card__image { transform: scale(1.04); }
.product-card--soldout .product-card__image { opacity: 0.5; }
.product-card__badge { position: absolute; top: 0.625rem; left: 0.625rem; z-index: 2; pointer-events: none; }
.product-card__wishlist { position: absolute; top: 0.5rem; right: 0.5rem; z-index: 2; display: grid; place-items: center; width: 2.75rem; height: 2.75rem; border-radius: 50%; background: var(--color-background); color: var(--color-heading); box-shadow: var(--shadow-sm); }
.product-card__wishlist:hover { background: var(--color-primary); color: var(--color-on-primary); }
.product-card__body { display: flex; flex: 1; flex-direction: column; gap: 0.25rem; padding: 0.875rem 0.875rem 1rem; border-radius: 0 0 var(--radius-card) var(--radius-card); background: var(--color-surface); }
.product-card__vendor { font-size: 0.75rem; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-accent-text); }
.product-card__title { font-family: var(--font-body); font-size: 0.875rem; font-weight: 800; line-height: 1.35; color: var(--color-heading); }
.product-card__link { text-decoration: none; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.product-card__link:hover { color: var(--color-accent-text); }
.product-card__link::after { content: ''; position: absolute; inset: 0; z-index: 1; }
.product-card__link:focus-visible { box-shadow: none; }
.product-card:has(.product-card__link:focus-visible) { box-shadow: var(--focus-ring); border-radius: var(--radius-card); }
.product-card .rating { margin-top: 0.125rem; }
.product-card__action { position: relative; z-index: 2; margin-top: auto; width: 100%; }
.product-card__body > :nth-last-child(2):not(.product-card__title) { margin-bottom: 0.625rem; }
/* Aksiyon şeridi (product_card_hover_actions): görselin alt kenarında favori dairesi + pembe "sepete ekle" hapı */
.product-card--actions .product-card__wishlist,
.product-card--actions .product-card__action { position: absolute; top: calc(100cqw - 3.375rem); z-index: 3; transition: opacity 0.2s ease, transform 0.2s ease; }
.product-card--actions .product-card__wishlist { right: 0.625rem; background: var(--color-primary); color: var(--color-on-primary); box-shadow: none; }
.product-card--actions .product-card__wishlist:hover, .product-card--actions .product-card__action:hover { background: var(--color-accent); border-color: var(--color-accent); color: var(--color-on-accent); }
.product-card--actions .product-card__action { left: 0.625rem; right: 3.875rem; width: auto; margin: 0; padding-inline: 0.5rem; font-size: 0.625rem; letter-spacing: 0.04em; border-radius: 999px; background: var(--color-primary); border-color: var(--color-primary); color: var(--color-on-primary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.product-card--actions:not(:has(.product-card__wishlist)) .product-card__action { right: 0.625rem; }
.product-card--actions .product-card__body > :nth-last-child(2) { margin-bottom: 0; }
@media (hover: hover) {
  .product-card--actions:not(:hover):not(:focus-within) .product-card__wishlist,
  .product-card--actions:not(:hover):not(:focus-within) .product-card__action { opacity: 0; transform: translateY(0.5rem); }
}
@media (min-width: 768px) { .product-card__body { padding: 1rem 1.125rem 1.125rem; } .product-card__title { font-size: 0.9375rem; } .product-card--actions .product-card__action { font-size: 0.6875rem; } }
/* Dalga 61: karttan sepete ekle — yükleniyor / hata / stoksuz (pasif) durumları. */
.product-card__action.is-loading { cursor: progress; opacity: 0.7; }
.product-card__action.is-error { border-color: var(--color-error); color: var(--color-error); background: var(--color-background); }
.product-card__action[aria-disabled="true"] { cursor: not-allowed; opacity: 0.55; }

/* Ürün slider'ı */
.product-slider__viewport { position: relative; }
.product-slider__track { --slider-gap: 0.75rem; padding-bottom: 0.25rem; }
.product-slider__track > .product-slider__item { flex: 0 0 calc((100% - var(--slider-gap)) / 2.15); }
@media (min-width: 768px) { .product-slider__track > .product-slider__item { flex-basis: calc((100% - 2 * var(--slider-gap)) / 3); } }
@media (min-width: 1280px) {
  .product-slider__track { --slider-gap: 1.25rem; }
  .product-slider__viewport--cols-3 .product-slider__item { flex-basis: calc((100% - 2 * var(--slider-gap)) / 3); }
  .product-slider__viewport--cols-4 .product-slider__item { flex-basis: calc((100% - 3 * var(--slider-gap)) / 4); }
  .product-slider__viewport--cols-5 .product-slider__item { flex-basis: calc((100% - 4 * var(--slider-gap)) / 5); }
  .product-slider__viewport--cols-6 .product-slider__item { flex-basis: calc((100% - 5 * var(--slider-gap)) / 6); }
}
.product-slider .slider__controls { position: absolute; inset: 0; margin: 0; display: block; pointer-events: none; }
.product-slider .slider__controls > * { pointer-events: auto; }
.product-slider .slider__arrow { position: absolute; top: 40%; display: none; width: 2.75rem; height: 2.75rem; padding: 0; border: 0; border-radius: 50%; background: var(--color-primary); color: var(--color-on-primary); font-size: 1.25rem; }
.product-slider .slider__arrow:hover { background: var(--color-accent); color: var(--color-on-accent); }
.product-slider .slider__arrow--prev { left: -1.375rem; } .product-slider .slider__arrow--next { right: -1.375rem; }
@media (min-width: 1024px) { .product-slider .slider__arrow { display: grid; place-items: center; } }

/* Ana içerik sayfaları (TPL-033 / TPL-034 tamamlayana dek temel düzen) */
.main-product { display: grid; gap: 2rem; padding-block: 2rem 3rem; }
.main-product__media { border-radius: var(--radius-card); background: var(--color-surface); overflow: hidden; }
.main-product__image { width: 100%; aspect-ratio: 1; object-fit: cover; }
.main-product__placeholder { display: grid; place-items: center; aspect-ratio: 1; color: var(--color-text-muted); }
.main-product__info { display: flex; flex-direction: column; gap: 1rem; }
.main-product__title { font-size: clamp(1.5rem, 1.2rem + 1.2vw, 2.25rem); }
.main-product .price__current { font-size: 1.5rem; }
.main-product__wishlist { align-self: flex-start; }
@media (min-width: 990px) { .main-product { grid-template-columns: 1fr 1fr; gap: 4rem; padding-block: 3rem 4rem; } }
.main-collection, .main-search, .main-content { padding-block: 2rem 3.5rem; }
.main-collection__header { margin-bottom: 1rem; }
.main-collection__description { margin-top: 0.5rem; max-width: 48rem; color: var(--color-text-muted); }
/* TPL-035: dokunma hedefleri ≥ 24px */
.announcement__cta { min-width: 1.5rem; justify-content: center; }
.search-autocomplete button[type='submit'] { min-width: 2.75rem; min-height: 2.75rem; }
.product-card__link { min-height: 1.5rem; }
.footer__link { min-width: 1.5rem; min-height: 1.5rem; }
.link-arrow, a.eyebrow { min-height: 1.5rem; align-items: center; }
a.eyebrow { display: inline-flex; }
input[type='checkbox'], input[type='radio'] { min-width: 1.5rem; min-height: 1.5rem; }

/* Para birimi seçici (TPL-020): yerel select, header renginde */
.localization__select { min-height: 2.75rem; padding: 0 0.25rem; border: 0; background: transparent; color: inherit; font: inherit; font-weight: 600; cursor: pointer; }
.localization__select:focus-visible { outline: 2px solid currentColor; outline-offset: 2px; }
.localization__select option { color: var(--color-text); background: var(--color-background); }

/* Sepet kargo bölümü (SEP-008): ücretsiz kargo çubuğu + kargo tahmini (çekmece ve sepet sayfası) */
.cart-page__shipping { display: grid; gap: 0.5rem; }
.cart-page__free-shipping { display: grid; gap: 0.375rem; padding: 0.75rem; border-radius: var(--radius-card); background: var(--color-surface); }
.cart-page__free-shipping-text { margin: 0; font-size: var(--text-small); font-weight: 600; color: var(--color-heading); }
.cart-page__free-shipping-progress { width: 100%; height: 0.5rem; border: 0; border-radius: 999px; overflow: hidden; accent-color: var(--color-primary); background: var(--color-border); }
.cart-page__free-shipping-progress::-webkit-progress-bar { background: var(--color-border); }
.cart-page__free-shipping-progress::-webkit-progress-value { background: var(--color-primary); }
.cart-page__free-shipping-progress::-moz-progress-bar { background: var(--color-primary); }
.cart-page__shipping-estimate { display: flex; justify-content: space-between; gap: 1rem; margin: 0; }

/* Çoklu ürün rozeti (dalga 57, KMP-013): kartta en çok 3 rozet alt alta; renkler tema token'larından, özel etiket mağazanın renkleri (`--badge-bg` / `--badge-fg`). */
.product-card__badges { display: flex; flex-direction: column; align-items: flex-start; gap: 0.25rem; max-width: calc(100% - 3.5rem); }
/* Dalga 61: rozetler sol üstte — sağ üstteki favori düğmesiyle çakışmaz. */
.product-card__badges--start { left: 0.625rem; right: auto; }
.product-card__badges .badge { max-width: 100%; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.badge--flash { background: var(--color-heading); color: var(--color-background); }
.badge--campaign { background: var(--color-accent); color: var(--color-on-accent); }
.badge--free-shipping { background: var(--color-background); color: var(--color-success); box-shadow: inset 0 0 0 1px currentColor; }
.badge--bestseller { background: var(--color-surface-alt); color: var(--color-heading); }
.badge--custom { background: var(--badge-bg, var(--color-surface-alt)); color: var(--badge-fg, var(--color-heading)); }

/* Dalga 58: mega menü — klavye / dokunmatik durumları (disclosure island: `is-open` zorla açık, `is-closed` Esc ile
   kapalı), görsel kart (menü öğesinin görseli + açıklaması), sade açılır liste (`mega_menu` kapalı); mobil çekmecede
   3. seviye akordeon. */
.header__menu-item--parent.is-open > .mega-menu { visibility: visible; opacity: 1; transform: none; transition: none; }
.header__menu-item--parent.is-closed > .mega-menu { visibility: hidden; opacity: 0; transform: translateY(-4px); }
.mega-menu--with-card .mega-menu__inner { grid-template-columns: minmax(0, 1fr) minmax(14rem, 18rem); align-items: start; }
.mega-menu--with-card .mega-menu__all { grid-column: 1 / -1; }
.mega-menu__card { display: grid; gap: 0.5rem; color: inherit; text-decoration: none; }
.mega-menu__card-image { display: block; width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--radius-card, 0); background: var(--color-surface-alt, var(--color-surface)); }
.mega-menu__card-title { font-weight: 700; color: var(--color-heading); }
.mega-menu__card-text { font-size: 0.875rem; color: var(--color-text-muted, var(--color-text)); }
.mega-menu__card:hover .mega-menu__card-title, .mega-menu__card:focus-visible .mega-menu__card-title { text-decoration: underline; }
.mega-menu--simple { left: auto; right: auto; min-width: 15rem; }
.mega-menu--simple .mega-menu__inner { gap: 0.75rem; width: auto; padding: 1rem 1.25rem; }
.mega-menu--simple .mega-menu__columns { grid-template-columns: 1fr; gap: 0.125rem; }
.mega-menu--simple .mega-menu__heading { margin: 0; padding-block: 0.375rem; font-size: 0.9375rem; font-weight: 500; text-transform: none; letter-spacing: 0; border: 0; }
.mega-menu--simple .mega-menu__heading::before { content: none; }
.mega-menu--simple .mega-menu__list { display: none; }
.mobile-menu__subitem { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; }
.mobile-menu__expand { display: grid; place-items: center; width: 2.75rem; height: 2.75rem; border: 0; background: none; color: inherit; cursor: pointer; }
.mobile-menu__expand::after { content: ''; width: 0.4rem; height: 0.4rem; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: translateY(-25%) rotate(45deg); transition: transform 0.15s ease; }
.mobile-menu__expand[aria-expanded='true']::after { transform: translateY(15%) rotate(-135deg); }
.mobile-menu__sublist--nested { grid-column: 1 / -1; padding: 0 0 0.25rem 0.75rem; }

/* Dalga 70 — mobil menüde kategori / ürün görselleri (`link.thumbnail`) ve mega menü kolon görselleri. */
.mobile-menu__link:has(.mobile-menu__thumb) { justify-content: flex-start; gap: 0.75rem; }
.mobile-menu__link:has(.mobile-menu__thumb)::after { margin-inline-start: auto; }
.mobile-menu__thumb { flex: none; width: 2.5rem; height: 2.5rem; border-radius: 50%; object-fit: cover; background: var(--color-surface); }
.mobile-menu__sublink--thumb { gap: 0.625rem; }
.mobile-menu__thumb--sub { width: 2rem; height: 2rem; }
.mega-menu__heading--thumb { display: grid; gap: 0.5rem; }
.mega-menu__thumb { display: block; width: 100%; max-width: 10rem; aspect-ratio: 1; border-radius: var(--radius-card); object-fit: cover; background: var(--color-surface); }

/* ABO-009: ürün kartı abonelik satırı ("Abone ol · En az %X avantaj + kargo bedava"). */
.product-card__action.product-subscription-line { display: block; padding: 0.25rem 0; font-size: 0.8125rem; font-weight: 600; line-height: 1.4; color: var(--color-primary, currentColor); text-decoration: underline; text-underline-offset: 2px; background: none; border: 0; }