/**
 * TTDS Layer — Bag / cart (Sprint 5)
 * All values from TTDS tokens — no hard-coded design values.
 */

/* Astra reset — cart page */
body.tt-premium--bag #primary {
  margin: 0;
  padding: 0;
  max-width: none;
}

body.tt-premium--bag .site-content > .ast-container {
  max-width: none;
  padding: 0;
}

body.tt-premium--bag .entry-header,
body.tt-premium--bag .ast-single-entry-banner,
body.tt-premium--bag .woocommerce-cart-form > table,
body.tt-premium--bag .cart-collaterals {
  display: none;
}

body.tt-premium--bag .tt-bag-page {
  flex: 1;
}

/* Page shell */
body.tt-premium--bag .tt-bag-page {
  padding-top: calc(var(--tt-header-h) + var(--tt-space-8));
  padding-bottom: calc(var(--tt-space-16) + var(--tt-touch));
  min-height: 50vh;
}

body.tt-premium--bag .tt-bag-page__head {
  margin-bottom: var(--tt-space-8);
  min-height: 4.5rem;
}

body.tt-premium--bag .tt-bag-page__count {
  color: var(--tt-slate);
  margin-top: var(--tt-space-2);
  min-height: 1.25rem;
}

/* Grid */
body.tt-premium--bag .tt-bag-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(280px, 1fr);
  gap: var(--tt-space-12);
  align-items: start;
}

body.tt-premium--bag .tt-bag-grid__items {
  min-width: 0;
}

/* Line item */
body.tt-premium--bag .tt-bag-item {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr) auto;
  gap: var(--tt-space-4);
  padding: var(--tt-space-6) 0;
  border-bottom: 1px solid var(--tt-line);
  align-items: start;
}

body.tt-premium--bag .tt-bag-item__media {
  width: 96px;
  height: 96px;
  border-radius: var(--tt-radius-md);
  overflow: hidden;
  background: var(--tt-canvas-muted);
  flex-shrink: 0;
}

body.tt-premium--bag .tt-bag-item__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

body.tt-premium--bag .tt-bag-item__title {
  margin: 0 0 var(--tt-space-2);
}

body.tt-premium--bag .tt-bag-item__title a {
  color: inherit;
  text-decoration: none;
}

body.tt-premium--bag .tt-bag-item__title a:hover {
  color: var(--tt-signal);
}

body.tt-premium--bag .tt-bag-item dl.variation {
  margin: 0 0 var(--tt-space-3);
  font-size: 0.8125rem;
  color: var(--tt-slate);
}

body.tt-premium--bag .tt-bag-item__qty {
  margin: var(--tt-space-3) 0;
  min-height: 44px;
}

body.tt-premium--bag .tt-bag-item__qty .quantity {
  display: inline-flex;
  align-items: center;
  gap: var(--tt-space-2);
}

body.tt-premium--bag .tt-bag-item__qty .qty {
  width: 4rem;
  height: 44px;
  text-align: center;
  border: 1px solid var(--tt-line);
  border-radius: var(--tt-radius-md);
  background: var(--tt-canvas-muted);
  font-family: inherit;
  font-variant-numeric: tabular-nums;
}

body.tt-premium--bag .tt-bag-item__save {
  margin-top: var(--tt-space-2);
}

body.tt-premium--bag .tt-bag-item__aside {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--tt-space-3);
  min-width: 5rem;
  text-align: end;
}

body.tt-premium--bag .tt-bag-item__aside .tt-price-md {
  font-variant-numeric: tabular-nums;
  min-height: 1.5rem;
}

/* Form actions */
body.tt-premium--bag .tt-bag-form__actions {
  margin-top: var(--tt-space-6);
  min-height: 44px;
}

/* Summary sidebar */
body.tt-premium--bag .tt-bag-summary {
  background: var(--tt-canvas-muted);
  border-radius: var(--tt-radius-lg);
  padding: var(--tt-space-6);
  position: sticky;
  top: calc(var(--tt-header-h) + var(--tt-space-4));
}

body.tt-premium--bag .tt-bag-summary > .tt-heading-md {
  margin-bottom: var(--tt-space-6);
}

body.tt-premium--bag .tt-bag-summary__rows {
  margin-bottom: var(--tt-space-4);
}

body.tt-premium--bag .tt-bag-summary__row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--tt-space-4);
  margin-bottom: var(--tt-space-3);
  font-size: 0.875rem;
  min-height: 1.25rem;
}

body.tt-premium--bag .tt-bag-summary__row--total {
  font-size: 1.125rem;
  font-weight: 600;
  padding-top: var(--tt-space-4);
  border-top: 1px solid var(--tt-line);
  margin-top: var(--tt-space-4);
  margin-bottom: 0;
}

body.tt-premium--bag .tt-bag-summary__delivery {
  margin: var(--tt-space-6) 0;
  padding: var(--tt-space-4);
  background: var(--tt-canvas);
  border-radius: var(--tt-radius-md);
  min-height: 3.5rem;
}

body.tt-premium--bag .tt-bag-summary__delivery .tt-caption {
  margin-top: var(--tt-space-2);
  color: var(--tt-slate);
}

/* Trust panel */
body.tt-premium--bag .tt-bag-trust {
  margin-bottom: var(--tt-space-6);
}

body.tt-premium--bag .tt-bag-trust__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--tt-space-3);
}

body.tt-premium--bag .tt-bag-trust__item {
  display: flex;
  align-items: center;
  gap: var(--tt-space-2);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--tt-graphite);
  min-height: 1.5rem;
}

body.tt-premium--bag .tt-bag-trust__item .tt-icon {
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
}

body.tt-premium--bag .tt-bag-summary__checkout {
  margin-bottom: var(--tt-space-3);
}

/* Empty bag */
body.tt-premium--bag .tt-bag-page--empty {
  display: flex;
  flex-direction: column;
}

body.tt-premium--bag .tt-bag-empty {
  text-align: center;
  max-width: 28rem;
  margin: var(--tt-space-16) auto var(--tt-space-12);
  min-height: 20rem;
}

body.tt-premium--bag .tt-bag-empty__icon {
  width: 4rem;
  height: 4rem;
  margin: 0 auto var(--tt-space-6);
  border-radius: var(--tt-radius-full);
  background: var(--tt-canvas-muted);
  color: var(--tt-slate);
  display: flex;
  align-items: center;
  justify-content: center;
}

body.tt-premium--bag .tt-bag-empty__icon .tt-icon {
  width: 2rem;
  height: 2rem;
}

body.tt-premium--bag .tt-bag-empty .tt-body-lg {
  color: var(--tt-graphite);
  margin: var(--tt-space-4) 0 var(--tt-space-8);
}

/* Save for later */
body.tt-premium--bag .tt-bag-saved {
  margin-top: var(--tt-space-12);
  padding-top: var(--tt-space-8);
  border-top: 1px solid var(--tt-line);
}

body.tt-premium--bag .tt-bag-saved__list {
  display: flex;
  flex-direction: column;
  gap: var(--tt-space-4);
  margin-top: var(--tt-space-6);
}

body.tt-premium--bag .tt-bag-saved__item {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr) auto;
  gap: var(--tt-space-4);
  align-items: center;
  padding: var(--tt-space-4);
  background: var(--tt-canvas-subtle);
  border-radius: var(--tt-radius-md);
  min-height: 5.5rem;
}

body.tt-premium--bag .tt-bag-saved__media {
  width: 72px;
  height: 72px;
  border-radius: var(--tt-radius-md);
  overflow: hidden;
  background: var(--tt-canvas-muted);
}

body.tt-premium--bag .tt-bag-saved__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

body.tt-premium--bag .tt-bag-saved__actions {
  display: flex;
  flex-direction: column;
  gap: var(--tt-space-2);
  align-items: flex-end;
}

/* Cross-sells */
body.tt-premium--bag .tt-bag-cross-sells {
  padding: var(--tt-section-md) 0;
  margin-top: var(--tt-space-8);
}

body.tt-premium--bag .tt-bag-cross-sells .tt-heading-xl {
  margin-bottom: var(--tt-space-8);
}

/* Global mini bag drawer */
body.tt-premium .tt-drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(12, 12, 14, 0.4);
  z-index: calc(var(--tt-z-overlay) - 1);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--tt-dur-base) var(--tt-ease);
}

body.tt-premium .tt-drawer-backdrop.is-open {
  opacity: 1;
  visibility: visible;
}

body.tt-premium .tt-mini-bag {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(420px, 100%);
  z-index: var(--tt-z-overlay);
  background: var(--tt-canvas);
  box-shadow: var(--tt-shadow-lg);
  transform: translateX(100%);
  transition: transform var(--tt-dur-base) var(--tt-ease-em);
  display: flex;
  flex-direction: column;
  outline: none;
}

body.tt-premium .tt-mini-bag.is-open {
  transform: translateX(0);
}

body.tt-premium .tt-mini-bag__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--tt-space-6);
  border-bottom: 1px solid var(--tt-line);
  min-height: 4rem;
  flex-shrink: 0;
}

body.tt-premium .tt-mini-bag__items {
  flex: 1;
  overflow-y: auto;
  padding: var(--tt-space-4);
  min-height: 8rem;
}

body.tt-premium .tt-mini-bag__foot {
  padding: var(--tt-space-6);
  border-top: 1px solid var(--tt-line);
  flex-shrink: 0;
  min-height: 9rem;
}

body.tt-premium .tt-mini-bag__empty {
  text-align: center;
  padding: var(--tt-space-8) var(--tt-space-4);
  min-height: 10rem;
}

body.tt-premium .tt-mini-bag__line {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr) auto;
  gap: var(--tt-space-3);
  align-items: center;
  padding: var(--tt-space-3) 0;
  border-bottom: 1px solid var(--tt-line);
  min-height: 4.5rem;
}

body.tt-premium .tt-mini-bag__line-media {
  width: 56px;
  height: 56px;
  border-radius: var(--tt-radius-sm);
  overflow: hidden;
  background: var(--tt-canvas-muted);
}

body.tt-premium .tt-mini-bag__line-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

body.tt-premium .tt-mini-bag__line-info .tt-heading-sm {
  font-size: 0.875rem;
  margin-bottom: var(--tt-space-1);
}

body.tt-premium .tt-mini-bag__subtotal {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin: 0 0 var(--tt-space-3);
  font-size: 0.9375rem;
  min-height: 1.5rem;
}

body.tt-premium .tt-mini-bag__subtotal strong {
  font-variant-numeric: tabular-nums;
}

body.tt-premium .tt-mini-bag__delivery {
  margin: 0 0 var(--tt-space-4);
  color: var(--tt-slate);
}

body.tt-premium .tt-mini-bag__view {
  margin-top: var(--tt-space-2);
}

/* Responsive */
@media (max-width: 1023px) {
  body.tt-premium--bag .tt-bag-grid {
    grid-template-columns: 1fr;
  }

  body.tt-premium--bag .tt-bag-summary {
    position: static;
  }
}

@media (max-width: 639px) {
  body.tt-premium--bag .tt-bag-item {
    grid-template-columns: 72px minmax(0, 1fr);
  }

  body.tt-premium--bag .tt-bag-item__aside {
    grid-column: 2;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    width: 100%;
  }

  body.tt-premium--bag .tt-bag-saved__item {
    grid-template-columns: 72px 1fr;
  }

  body.tt-premium--bag .tt-bag-saved__actions {
    grid-column: 1 / -1;
    flex-direction: row;
    justify-content: flex-start;
  }

  body.tt-premium--bag .tt-bag-trust__list {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  body.tt-premium .tt-mini-bag,
  body.tt-premium .tt-drawer-backdrop {
    transition: none;
  }
}