/**
 * Ghada Ataa — Cart page. Calm and clear: items in a ruled list, a sticky summary column on desktop,
 * a hand-off panel to the real checkouts, an intentional empty state. 16px controls throughout.
 */
.ga-ct > section > .ga-container {
  padding-inline: min(var(--ga-page-margin), var(--ga-space-400));
  max-inline-size: calc(var(--ga-layout-max-width-wide) + 2 * var(--ga-space-400));
}
.ga-ct > section { padding-block: 0 var(--ga-section-space); }
.ga-ct > section[hidden], .ga-ct [hidden] { display: none !important; }
.ga-ct > .ga-ct-page { padding-block: var(--ga-space-400) var(--ga-section-space); }

.ga-ct-page .ga-st-crumbs ol { margin-block-end: var(--ga-space-300); }
.ga-ct-head { display: grid; gap: var(--ga-space-100); margin-block-end: var(--ga-space-400); }
.ga-ct-title { margin: 0; font: var(--ga-type-heading-h1); }
.ga-ct-lead { margin: 0; font: var(--ga-type-body-large); color: var(--ga-text-muted); }
.ga-ct-count { margin: 0; font: var(--ga-type-label-default); font-weight: 700; color: var(--ga-color-brand-vivid-purple); }
.ga-ct-count:empty { display: none; }

.ga-ct-undo { display: flex; align-items: center; gap: var(--ga-space-200); flex-wrap: wrap; margin: 0 0 var(--ga-space-300); padding: var(--ga-space-200) var(--ga-space-300); border-radius: 16px; background: var(--ga-color-text-deep-ink); color: var(--ga-color-functional-white); font: var(--ga-type-body-small); font-weight: 600; }
.ga-ct-undo__btn { min-block-size: 36px; padding-inline: var(--ga-space-200); border: 0; border-radius: var(--ga-radius-button); background: var(--ga-color-accent-fresh-lime); color: var(--ga-color-text-deep-ink); font: inherit; font-weight: 700; cursor: pointer; }
.ga-ct-undo__btn:focus-visible { outline: 2px solid var(--ga-color-functional-white); outline-offset: 2px; }

/* ═════════ Layout ═════════ */
.ga-ct-layout { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: var(--ga-space-500); align-items: start; }
.ga-ct-list { margin: 0; padding: 0; list-style: none; border-block-start: 2px solid var(--ga-color-text-deep-ink); }
.ga-ct-line { display: grid; grid-template-columns: 96px minmax(0, 1fr) auto; gap: var(--ga-space-300); align-items: center; padding-block: var(--ga-space-300); border-block-end: 1px solid var(--ga-border-default); }
.ga-ct-line__img { display: grid; place-items: center; inline-size: 96px; block-size: 120px; padding: 8px; border-radius: 16px; background: color-mix(in srgb, var(--ga-color-surface-warm-paper) 40%, #EFE2CE); overflow: hidden; }
.ga-ct-line__img img { max-inline-size: 100%; max-block-size: 100%; inline-size: auto; block-size: auto; object-fit: contain; border-radius: 3px; box-shadow: 0 6px 12px rgb(38 29 48 / .18); }
.ga-ct-line__img--course { padding: 0; }
.ga-ct-line__img--course img { inline-size: 100%; block-size: 100%; max-inline-size: none; max-block-size: none; object-fit: cover; border-radius: 0; box-shadow: none; }
.ga-ct-line__img.is-empty { font-size: 36px; font-weight: 700; color: var(--ga-text-muted); }
.ga-ct-line__main { display: grid; gap: 4px; min-inline-size: 0; }
.ga-ct-line__type { margin: 0; font-size: 12px; font-weight: 700; color: var(--ga-text-muted); }
.ga-ct-line__type--course { color: var(--ga-color-brand-vivid-purple); }
.ga-ct-line__title { margin: 0; font: var(--ga-type-heading-h4); }
.ga-ct-line__title a { color: inherit; text-decoration: none; border-radius: 4px; }
.ga-ct-line__title a:hover { text-decoration: underline 2px var(--ga-color-accent-fresh-lime); text-underline-offset: 6px; }
.ga-ct-line__title a:focus-visible { outline: var(--ga-focus-ring-width) solid var(--ga-border-focus); outline-offset: 2px; }
.ga-ct-line__unit { margin: 0; font: var(--ga-type-body-small); color: var(--ga-text-muted); }
.ga-ct-line__unit s { margin-inline-start: 4px; }
.ga-ct-line__warn { margin: 0; font: var(--ga-type-body-small); font-weight: 600; color: var(--ga-text-danger); }
.ga-ct-line.is-unavailable .ga-ct-line__img, .ga-ct-line.is-unknown .ga-ct-line__img { opacity: .55; }
.ga-ct-line__end { display: grid; justify-items: end; gap: var(--ga-space-100); }
.ga-ct-line__total { margin: 0; font: var(--ga-type-heading-h4); white-space: nowrap; }

.ga-ct-qty { display: inline-flex; align-items: center; inline-size: fit-content; margin-block-start: var(--ga-space-100); border: 1.5px solid var(--ga-border-control); border-radius: var(--ga-radius-button); background: var(--ga-color-functional-white); overflow: hidden; }
.ga-ct-qty__btn { display: grid; place-items: center; inline-size: 44px; block-size: 44px; border: 0; background: none; color: var(--ga-text-primary); cursor: pointer; }
.ga-ct-qty__btn svg { inline-size: 18px; block-size: 18px; }
.ga-ct-qty__btn:hover:not(:disabled) { background: var(--ga-color-text-deep-ink-06); }
.ga-ct-qty__btn:disabled { color: var(--ga-text-disabled); cursor: not-allowed; }
.ga-ct-qty__btn:focus-visible { outline: var(--ga-focus-ring-width) solid var(--ga-border-focus); outline-offset: -4px; border-radius: 12px; }
.ga-ct-qty__n { min-inline-size: 36px; text-align: center; font: var(--ga-type-heading-h4); }
.ga-ct-max, .ga-ct-one { margin: 4px 0 0; font-size: 12px; font-weight: 600; color: var(--ga-text-muted); }
.ga-ct-remove { display: inline-flex; align-items: center; gap: 6px; min-block-size: 44px; padding-inline: 12px; border: 0; border-radius: var(--ga-radius-button); background: transparent; color: var(--ga-text-muted); font: var(--ga-type-body-small); font-weight: 700; font-family: var(--ga-font-family); cursor: pointer; }
.ga-ct-remove svg { inline-size: 18px; block-size: 18px; }
.ga-ct-remove:hover { background: var(--ga-color-functional-danger-10); color: var(--ga-text-danger); }
.ga-ct-remove:focus-visible { outline: var(--ga-focus-ring-width) solid var(--ga-border-focus); outline-offset: 2px; }
.ga-ct-notice { margin: var(--ga-space-200) 0 0; padding: var(--ga-space-200); border-radius: 16px; background: var(--ga-color-functional-danger-10); color: var(--ga-text-danger); font: var(--ga-type-body-small); font-weight: 600; }

/* summary */
.ga-ct-summary { position: sticky; inset-block-start: var(--ga-space-300); display: grid; gap: var(--ga-space-200); padding: var(--ga-space-400); border-radius: 24px; background: var(--ga-color-functional-white); box-shadow: inset 0 0 0 1.5px var(--ga-color-text-deep-ink); }
.ga-ct-summary__title { margin: 0; font: var(--ga-type-heading-h3); }
.ga-ct-sum { display: grid; gap: var(--ga-space-100); margin: 0; }
.ga-ct-sum div { display: flex; justify-content: space-between; align-items: baseline; gap: var(--ga-space-200); font: var(--ga-type-body-default); }
.ga-ct-sum dt { color: var(--ga-text-muted); }
.ga-ct-sum dd { margin: 0; font-weight: 700; text-align: end; }
.ga-ct-sum .is-sub { padding-block-start: var(--ga-space-200); border-block-start: 2px solid var(--ga-color-text-deep-ink); }
.ga-ct-sum .is-sub dt { color: var(--ga-text-primary); font-weight: 700; }
.ga-ct-sum .is-sub dd { font: var(--ga-type-heading-h3); }
.ga-ct-sum .is-note dd { font: var(--ga-type-body-small); font-weight: 600; color: var(--ga-text-muted); max-inline-size: 60%; }
.ga-ct-sum__note { margin: 0; font-size: 13px; line-height: 22px; color: var(--ga-text-muted); }
.ga-ct-checkout, .ga-ct-continue { inline-size: 100%; }
.ga-ct-checkout:disabled { cursor: not-allowed; }
.ga-ct-trust { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--ga-space-100) var(--ga-space-300); margin: 0; padding: 0; list-style: none; font: var(--ga-type-body-small); }
.ga-ct-trust a { color: var(--ga-text-muted); text-underline-offset: 4px; border-radius: 4px; }
.ga-ct-trust a:hover { color: var(--ga-color-brand-vivid-purple); }

/* hand-off */

/* empty */
.ga-ct-empty { display: grid; justify-items: center; gap: var(--ga-space-200); padding: var(--ga-space-600) var(--ga-space-300); border-radius: 24px; background: var(--ga-color-functional-white); box-shadow: inset 0 0 0 1px var(--ga-border-default); text-align: center; }
.ga-ct-empty__art { position: relative; display: flex; align-items: flex-end; gap: 6px; block-size: 120px; margin-block-end: var(--ga-space-100); }
.ga-ct-empty__art span { inline-size: 34px; border-radius: 6px 6px 2px 2px; }
.ga-ct-empty__art span:nth-child(1) { block-size: 90px; background: var(--ga-color-brand-vivid-purple); }
.ga-ct-empty__art span:nth-child(2) { block-size: 110px; background: var(--ga-color-accent-pop-pink); rotate: -8deg; transform-origin: bottom; }
.ga-ct-empty__art span:nth-child(3) { block-size: 76px; background: var(--ga-color-brand-electric-orange); }
.ga-ct-empty__art i { position: absolute; inset-block-start: -10px; inset-inline-end: -26px; font-style: normal; font-size: 32px; color: var(--ga-color-accent-fresh-lime); -webkit-text-stroke: 1px var(--ga-color-text-deep-ink); }
.ga-ct-empty__title { margin: 0; font: var(--ga-type-heading-h2); }
.ga-ct-empty__text { margin: 0; font: var(--ga-type-body-large); color: var(--ga-text-muted); max-inline-size: 44ch; }
.ga-ct-empty__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--ga-space-200); margin-block-start: var(--ga-space-200); }

/* recommendations: deliberately small */
.ga-ct-recs__title { margin: 0 0 var(--ga-space-200); font: var(--ga-type-heading-h4); color: var(--ga-text-muted); }
.ga-ct-recs__grid { grid-template-columns: repeat(3, minmax(0, 200px)); margin: 0; }

/* ═════════ Responsive ═════════ */
@media (max-width: 1023px) {
  .ga-ct-layout { grid-template-columns: minmax(0, 1fr); }
  .ga-ct-summary { position: static; }
}
@media (max-width: 767px) {
  .ga-ct > .ga-ct-page { padding-block-start: var(--ga-space-200); }
  .ga-ct-title { font: var(--ga-type-heading-h2); }
  .ga-ct-lead { font: var(--ga-type-body-default); }
  .ga-ct-line { grid-template-columns: 72px minmax(0, 1fr); grid-template-areas: "img main" "img end"; gap: var(--ga-space-100) var(--ga-space-200); align-items: start; }
  .ga-ct-line__img { grid-area: img; inline-size: 72px; block-size: 96px; }
  .ga-ct-line__main { grid-area: main; }
  .ga-ct-line__end { grid-area: end; display: flex; align-items: center; justify-content: space-between; }
  .ga-ct-summary { padding: var(--ga-space-300); border-radius: 16px; }
  .ga-ct-empty__actions, .ga-ct-empty__actions .ga-btn { inline-size: 100%; }
  .ga-ct-recs__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ga-ct-recs__grid > :nth-child(3) { display: none; }
}