/* Cart hub (/cart): single-seller line items, the combined-shipping line +
 * saving callout (T2), and the same-seller suggestion strip. Tokens and the
 * listing-card styles come from tokens.css + storefront.css. */

.cart {
  max-width: 720px;
  margin: 0 auto;
  padding: 40px 28px 80px;
}

.cart .num {
  font-family: var(--font-display, "Inter Tight", "Inter", system-ui, sans-serif);
  font-variant-numeric: tabular-nums;
  font-weight: 500;
  color: var(--ink, #0F1419);
}

/* — One-shot banners / notices — */

.cart-banner {
  padding: 12px 16px;
  margin: 0 0 20px;
  background: var(--amber-soft, #FEF3C7);
  border: 1px solid var(--amber, #B45309);
  border-radius: 4px;
  font-size: 14px;
  color: var(--ink, #0F1419);
}

.cart-dropped,
.cart-notice {
  margin: 0 0 16px;
  padding: 10px 12px;
  background: var(--bg-soft, #F2F2EE);
  border: 1px solid var(--rule, #E5E5E0);
  border-radius: 4px;
  font-size: 14px;
  color: var(--ink-soft, #2F353D);
}

/* — Empty state — */

.cart-empty {
  text-align: center;
  padding: 64px 0 40px;
}

.cart-empty-title {
  font-family: var(--font-display, "Inter Tight", "Inter", system-ui, sans-serif);
  font-size: clamp(26px, 4vw, 36px);
  font-weight: 700;
  letter-spacing: -0.025em;
  margin: 0 0 10px;
  color: var(--ink, #0F1419);
}

.cart-empty-sub {
  font-size: 15px;
  color: var(--ink-soft, #2F353D);
  max-width: 420px;
  margin: 0 auto 24px;
}


/* — Header — */

.cart-title {
  font-family: var(--font-display, "Inter Tight", "Inter", system-ui, sans-serif);
  font-size: clamp(24px, 3.5vw, 32px);
  font-weight: 700;
  letter-spacing: -0.025em;
  margin: 0 0 6px;
  color: var(--ink, #0F1419);
}

.cart-seller {
  font-size: 14px;
  color: var(--ink-soft, #2F353D);
  margin: 0 0 24px;
}

/* — Line items — */

.cart-lines {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--rule, #E5E5E0);
}

.cart-line {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--rule-soft, #EFEFEA);
}

.cart-line-cover {
  width: 56px;
  height: 84px;
  border-radius: 3px;
  object-fit: cover;
  flex: none;
  background: var(--bg-soft, #F2F2EE);
}

.cart-line-cover--fallback {
  border: 1px solid var(--rule, #E5E5E0);
}

.cart-line-text {
  flex: 1 1 auto;
  min-width: 0;
}

.cart-line-title {
  display: block;
  font-weight: 600;
  font-size: 15px;
  color: var(--ink, #0F1419);
  text-decoration: none;
  line-height: 1.3;
}

.cart-line-title:hover { text-decoration: underline; }

.cart-line-author {
  font-size: 13px;
  color: var(--ink-muted, #6B7280);
  margin: 2px 0 0;
}

.cart-line-price {
  white-space: nowrap;
}

.cart-line-remove {
  background: none;
  border: none;
  min-height: 44px; /* touch target */
  padding: 12px 8px;
  font-size: 13px;
  color: var(--ink-muted, #6B7280);
  cursor: pointer;
  border-radius: 4px;
}

.cart-line-remove:hover {
  color: var(--red, #B91C1C);
  text-decoration: underline;
}

/* — Shipping + subtotal (T2) — */

.cart-totals {
  padding: 16px 0 4px;
}

.cart-shipping {
  font-size: 14px;
  color: var(--ink-soft, #2F353D);
  margin: 0 0 6px;
}

.cart-saving {
  font-size: 14px;
  color: var(--ink-soft, #2F353D);
  background: var(--green-soft, #D1FAE5);
  border-radius: 4px;
  padding: 8px 12px;
  margin: 0 0 6px;
}

.cart-saving-num {
  color: var(--green, #047857);
  font-weight: 600;
}

.cart-subtotal {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 12px 0;
  margin-top: 8px;
  border-top: 1px solid var(--rule, #E5E5E0);
  font-size: 15px;
  font-weight: 600;
  color: var(--ink, #0F1419);
}

.cart-subtotal .num { font-size: 19px; }

/* — Checkout CTA — the button style is the shared .btn .btn-primary; cart owns
   only the full-width sizing and tabular figures for the "$X — Checkout" label. */
.cart-cta {
  width: 100%;
  min-height: 48px;
  font-variant-numeric: tabular-nums;
}

.cart-resume-cta { margin-top: 24px; }

.cart-cap-note {
  font-size: 13px;
  color: var(--ink-muted, #6B7280);
  margin: 10px 0 0;
}

/* — Same-seller suggestion strip — */

.cart-more {
  margin-top: 48px;
}

.cart-more-eyebrow {
  font-family: var(--font-mono, ui-monospace, monospace);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--blue, #2563EB);
  margin: 0 0 14px;
}

.cart-more-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

@media (max-width: 880px) {
  .cart { padding: 28px 18px 60px; }
  .cart-more-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}