/* ============================================================================
   BK Cart Drawer — slide-over, AJAX add-to-bag
   ========================================================================== */

.bk-drawer { position: fixed; inset: 0; z-index: 70; }
.bk-drawer[hidden] { display: none; }
.bk-drawer__scrim {
  position: absolute; inset: 0;
  background: rgba(42, 42, 34, 0.4);
  opacity: 0;
  transition: opacity var(--bk-dur-base) var(--bk-ease);
}
.bk-drawer__panel {
  position: absolute; top: 0; right: 0;
  height: 100%; width: min(440px, 92vw);
  background: var(--bk-bg-cream);
  color: var(--bk-ink);
  transform: translateX(100%);
  transition: transform var(--bk-dur-base) var(--bk-ease);
  display: flex; flex-direction: column;
}
.bk-drawer.is-open .bk-drawer__scrim { opacity: 1; }
.bk-drawer.is-open .bk-drawer__panel { transform: none; }

.bk-drawer__head {
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--bk-space-6);
  border-bottom: 1px solid var(--bk-hairline);
}
.bk-drawer__head .bk-eyebrow { color: var(--bk-ink-soft); }
.bk-drawer__close { background: none; border: 0; cursor: pointer; font-size: 1.75rem; line-height: 1; color: var(--bk-ink-soft); }

.bk-drawer__items {
  list-style: none; margin: 0; padding: var(--bk-space-6);
  display: flex; flex-direction: column; gap: var(--bk-space-6);
  flex: 1; overflow-y: auto;
}
.bk-drawer__item { display: grid; grid-template-columns: 5rem 1fr; gap: var(--bk-space-4); }
.bk-drawer__media img,
.bk-drawer__media-ph { display: block; width: 100%; height: auto; aspect-ratio: 3/4; object-fit: cover; border-radius: var(--bk-radius-soft); }
.bk-drawer__media-ph { background: var(--bk-bg-stone); }
.bk-drawer__detail { display: flex; flex-direction: column; gap: 0.3rem; }
.bk-drawer__eyebrow { color: var(--bk-ink-soft); }
.bk-drawer__name { font-family: var(--bk-font-display); font-size: 1.1rem; font-weight: 500; color: var(--bk-ink); text-decoration: none; }
.bk-drawer__name:hover { color: var(--bk-brass-deep); }
.bk-drawer__variant { color: var(--bk-ink-soft); margin: 0; }
.bk-drawer__row { display: flex; align-items: baseline; justify-content: space-between; gap: var(--bk-space-4); margin-top: auto; padding-top: var(--bk-space-2); }
.bk-drawer__remove {
  font-family: var(--bk-font-body); font-size: var(--bk-fs-caption);
  color: var(--bk-ink-soft); text-decoration: none; border-bottom: 1px solid var(--bk-hairline);
}
.bk-drawer__remove:hover { color: var(--bk-oxblood); border-color: var(--bk-oxblood); }

.bk-drawer__foot { padding: var(--bk-space-6); border-top: 1px solid var(--bk-hairline); display: flex; flex-direction: column; gap: var(--bk-space-3); }
.bk-drawer__subtotal { display: flex; align-items: baseline; justify-content: space-between; }
.bk-drawer__subtotal .bk-eyebrow { color: var(--bk-ink-soft); }
.bk-drawer__subtotal-val { font-size: 1.25rem; }
.bk-drawer__ship { font-family: var(--bk-font-body); font-size: var(--bk-fs-caption); color: var(--bk-ink-soft); margin: 0; }
.bk-drawer__checkout { width: 100%; }
.bk-drawer__foot form { margin: 0; }
.bk-drawer__viewbag {
  align-self: center;
  font-family: var(--bk-font-body); font-size: var(--bk-fs-caption); color: var(--bk-ink); text-decoration: none;
  background-image: linear-gradient(var(--bk-brass), var(--bk-brass)); background-repeat: no-repeat;
  background-position: 0 100%; background-size: 0% 1px; transition: background-size var(--bk-dur-fast) var(--bk-ease);
}
.bk-drawer__viewbag:hover { background-size: 100% 1px; }

.bk-drawer__empty { padding: var(--bk-space-16) var(--bk-space-6); display: flex; flex-direction: column; align-items: flex-start; gap: var(--bk-space-4); flex: 1; }