.cart-page-empty {
  padding: 80px 48px;
  max-width: 480px;
}

.cart-page-empty-title {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.5px;
  margin-bottom: 12px;
}

.cart-page-empty-text {
  font-size: 14px;
  font-weight: 300;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 28px;
}

.cart-page-empty-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.cart-page-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 0;
  align-items: start;
  border-bottom: 0.5px solid var(--gray-light);
}

.cart-page-lines {
  border-right: 0.5px solid var(--gray-light);
}

.cart-line {
  display: grid;
  grid-template-columns: 4px minmax(0, 1fr) auto;
  gap: 0 24px;
  padding: 28px 48px;
  border-bottom: 0.5px solid var(--gray-light);
  align-items: center;
}

.cart-line:last-child {
  border-bottom: none;
}

.cart-line-accent {
  align-self: stretch;
  width: 4px;
  border-radius: 2px;
  background: var(--line-accent, var(--accent));
}

.cart-line-body {
  min-width: 0;
}

.cart-line-code {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--accent);
  margin-bottom: 6px;
}

.cart-line-name {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.5px;
  margin-bottom: 4px;
}

.cart-line-meta {
  font-size: 12px;
  font-weight: 300;
  color: var(--gray-mid);
  margin-bottom: 8px;
}

.cart-line-unit {
  font-size: 12px;
  color: var(--text-secondary);
}

.cart-line-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
}

.cart-line-subtotal {
  font-size: 15px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.cart-qty {
  display: inline-flex;
  align-items: center;
  border: 0.5px solid var(--gray-light);
  border-radius: 2px;
  background: var(--white);
}

.cart-qty-btn {
  display: flex;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: none;
  background: transparent;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  transition: background var(--duration-fast) ease;
}

.cart-qty-btn:hover {
  background: var(--gray-faint);
}

.cart-qty-value {
  min-width: 32px;
  padding: 0 4px;
  font-size: 14px;
  font-weight: 700;
  text-align: center;
  font-variant-numeric: tabular-nums;
}

.cart-line-remove {
  padding: 0;
  border: none;
  background: transparent;
  color: var(--gray-mid);
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.5px;
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
  transition: color var(--duration-fast) ease;
}

.cart-line-remove:hover {
  color: var(--text-primary);
}

.cart-page-summary {
  position: sticky;
  top: 89px;
  padding: 32px 40px;
}

.cart-summary-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gray-mid);
  margin-bottom: 20px;
}

.cart-summary-rows {
  margin-bottom: 24px;
}

.cart-summary-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 0;
  border-bottom: 0.5px solid var(--gray-light);
  font-size: 12px;
  color: var(--text-secondary);
}

.cart-summary-row:last-child {
  border-bottom: none;
}

.cart-summary-row strong {
  color: var(--text-primary);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.cart-summary-total {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 20px 0 24px;
  border-top: 0.5px solid var(--gray-light);
  margin-bottom: 8px;
}

.cart-summary-total-label {
  font-size: 13px;
  font-weight: 600;
}

.cart-summary-total-value {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -1px;
  font-variant-numeric: tabular-nums;
}

.cart-summary-note {
  font-size: 11px;
  font-weight: 300;
  color: var(--gray-mid);
  line-height: 1.6;
  margin-top: 16px;
}

.cart-summary-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.cart-summary-actions .btn {
  width: 100%;
  text-align: center;
}

@media (max-width: 900px) {
  .cart-page-layout {
    grid-template-columns: 1fr;
  }

  .cart-page-lines {
    border-right: none;
  }

  .cart-page-summary {
    position: static;
    border-top: 0.5px solid var(--gray-light);
  }
}

/* ── Mobile sticky bar ── */
.cart-mobile-bar {
  display: none;
}
.cart-mobile-bar.is-visible {
  display: flex;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 150;
  background: var(--bg);
  border-top: 0.5px solid var(--gray-light);
  padding: 16px 24px;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  box-shadow: 0 -4px 16px rgba(31, 21, 13, 0.08);
}
.cart-mobile-bar-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}
.cart-mobile-bar-count {
  font-size: 11px;
  color: var(--gray-mid);
  font-weight: 400;
}
.cart-mobile-bar-total {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--text-primary);
}
.cart-mobile-bar-cta {
  padding: 12px 20px;
  font-size: 11px;
  white-space: nowrap;
  flex-shrink: 0;
}
body.has-cart-bar {
  padding-bottom: 82px;
}
body.has-cart-bar .neba-wa-float {
  display: none !important;
}

@media (max-width: 768px) {
  .cart-page-empty {
    padding: 48px 24px;
  }

  .cart-line {
    grid-template-columns: 4px minmax(0, 1fr);
    padding: 24px;
    gap: 16px;
  }

  .cart-line-actions {
    grid-column: 2;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    width: 100%;
  }

  .cart-page-summary {
    padding: 28px 24px;
  }
}