/* ═══════════════════════════════════════════════════════════════
   Cotización Un Cuarto Verde · Estilos de la vista pública
   Consumes tokens from root.css · Light theme · March 2026
   ═══════════════════════════════════════════════════════════════ */

/* ── Checkout wrapper ─────────────────────────────────────────── */

.bn-checkout {
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  min-height: var(--token-size-100vh);
  padding: clamp(var(--token-space-25), var(--token-size-3vw), var(--token-space-5));
  box-sizing: border-box;
}

.bn-checkout__wrap {
  width: var(--token-ratio-100percent);
  max-width: var(--token-size-80rem);
  margin: var(--token-number-0) auto;
}


/* ── Header ───────────────────────────────────────────────────── */

.bn-checkout__header {
  display: flex;
  flex-direction: column;
  gap: var(--token-space-7px);
  padding-bottom: clamp(var(--token-size-0p85rem), var(--token-size-2vw), var(--token-size-1p25rem));
  border-bottom: var(--border-width-hairline) solid var(--color-border);
  margin: var(--token-number-0) var(--token-number-0) clamp(var(--token-space-2), var(--token-size-2p4vw), var(--token-space-35));
}

.bn-checkout__title {
  font-family: var(--font-title);
  font-weight: var(--weight-900);
  font-size: var(--text-heading-lg-desktop);
  line-height: var(--leading-tight);
  color: var(--color-text);
  margin: var(--token-number-0);
  letter-spacing: var(--tracking-tight);
}

.bn-checkout__subtitle {
  margin: var(--token-number-0);
  color: var(--color-muted);
  font-size: var(--text-body);
  line-height: var(--leading-normal);
  max-width: 65ch;
}


/* ── Grid layout ──────────────────────────────────────────────── */

.bn-checkout__grid {
  display: grid;
  grid-template-columns: var(--token-track-1fr);
  gap: clamp(var(--token-space-225), var(--token-size-3vw), var(--token-space-5));
  align-items: start;
  position: relative;
}


/* ── Cart column ──────────────────────────────────────────────── */

.bn-checkout__cart {
  display: flex;
  flex-direction: column;
  gap: clamp(var(--token-space-175), var(--token-size-2vw), var(--token-space-225));
  min-width: var(--token-number-0);
}

.bn-checkout__items {
  border-radius: var(--radius-card);
  background: var(--color-surface);
  border: var(--border-width-hairline) solid var(--color-border);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  min-height: var(--token-size-160px);
  position: relative;
}


/* ── Empty state ──────────────────────────────────────────────── */

.bn-checkout__empty {
  border-radius: var(--radius-card);
  background: var(--color-surface);
  border: var(--border-width-hairline) solid var(--color-border);
  box-shadow: var(--shadow-card);
  padding: clamp(var(--token-space-2), var(--token-size-2p2vw), var(--token-space-275));
}

.bn-checkout__empty-title {
  margin: var(--token-number-0) var(--token-number-0) var(--token-space-075) var(--token-number-0);
  font-family: var(--font-title);
  font-weight: var(--weight-900);
  font-size: var(--text-body-lg);
  color: var(--color-text);
}

.bn-checkout__empty-text {
  margin: var(--token-number-0) var(--token-number-0) var(--token-space-2) var(--token-number-0);
  color: var(--color-muted);
  line-height: var(--leading-normal);
  font-size: var(--text-body);
}

.bn-checkout__empty-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--token-space-175) var(--token-space-25);
  border-radius: var(--radius-btn);
  background: var(--color-accent);
  border: none;
  color: var(--color-white);
  text-decoration: none;
  font-family: var(--font-body);
  font-weight: var(--font-weight-600);
  font-size: var(--text-body);
  box-shadow: var(--shadow-cta);
  transition: transform var(--token-duration-0p12s) ease, background var(--token-duration-0p2s) ease;
}

.bn-checkout__empty-cta:hover {
  transform: translateY(var(--token-size-neg-1px));
  background: var(--color-accent-hover);
}

.bn-checkout__empty-cta:active {
  transform: translateY(var(--token-size-1px));
}

.bn-checkout__empty-inline {
  padding: var(--token-space-2);
  color: var(--color-muted);
  font-weight: var(--font-weight-600);
}


/* ── Skeleton loader ──────────────────────────────────────────── */

.bn-checkout__skeleton {
  display: flex;
  flex-direction: column;
  gap: var(--token-space-15);
  padding: clamp(var(--token-space-2), var(--token-size-2p2vw), var(--token-space-25));
}

.bn-checkout__skeleton-row {
  height: var(--token-size-16px);
  border-radius: var(--radius-pill);
  background: rgb(var(--color-black-rgb) / var(--alpha-06));
  overflow: hidden;
  position: relative;
}

.bn-checkout__skeleton-row::after {
  content: "";
  position: absolute;
  inset: var(--token-number-0);
  background: linear-gradient(var(--token-angle-90deg), transparent, rgb(var(--color-green-rgb) / var(--alpha-08)), transparent);
  transform: translateX(var(--token-ratio-neg-60percent));
  animation: bn-skeleton var(--token-duration-1p25s) ease-in-out infinite;
}

@keyframes bn-skeleton {
  0%   { transform: translateX(var(--token-ratio-neg-60percent)); }
  100% { transform: translateX(var(--token-ratio-60percent)); }
}


/* ── Cart item ────────────────────────────────────────────────── */

.bn-checkout__item {
  display: grid;
  grid-template-columns: auto var(--token-track-1fr) auto;
  gap: var(--token-space-2);
  align-items: center;
  padding: var(--token-space-2);
  background: var(--color-surface);
  border: var(--border-width-hairline) solid var(--color-border);
  border-radius: var(--radius-btn);
  margin-bottom: var(--token-size-0p75rem);
}

.bn-checkout__item:last-child {
  margin-bottom: var(--token-number-0);
}

.bn-checkout__item-image {
  width: var(--token-size-72px);
  height: var(--token-size-72px);
  border-radius: var(--radius-btn);
  overflow: hidden;
  background: var(--color-cloud);
  flex-shrink: var(--token-number-0);
}

.bn-checkout__item-image img {
  width: var(--token-ratio-100percent);
  height: var(--token-ratio-100percent);
  object-fit: contain;
}

.bn-checkout__item-main {
  display: flex;
  flex-direction: column;
  gap: var(--token-space-075);
  min-width: var(--token-number-0);
}

.bn-checkout__item-title {
  font-weight: var(--font-weight-600);
  font-size: var(--text-body);
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.bn-checkout__item-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--token-space-075);
}

.bn-checkout__item-chip {
  display: inline-block;
  padding: var(--token-space-3px) var(--token-space-1);
  background: rgb(var(--color-black-rgb) / var(--alpha-05));
  border-radius: var(--token-radius-md);
  font-size: var(--text-label);
  color: var(--color-muted);
  border: var(--border-width-hairline) solid var(--color-border);
  font-family: var(--font-mono);
  letter-spacing: var(--tracking-label);
  max-width: var(--token-ratio-100percent);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bn-checkout__item-chip--tech {
  background: rgb(var(--color-green-rgb) / var(--alpha-08));
  border-color: rgb(var(--color-green-rgb) / var(--alpha-20));
  color: var(--color-accent);
}

.bn-checkout__item-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--token-space-075);
  padding: var(--token-space-075) var(--token-space-9px);
  border-radius: var(--radius-pill);
  border: var(--border-width-hairline) solid rgb(var(--color-green-rgb) / var(--alpha-20));
  background: rgb(var(--color-green-rgb) / var(--alpha-06));
  color: var(--color-accent);
  font-size: var(--text-label);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  font-weight: var(--font-weight-600);
  font-family: var(--font-mono);
  max-width: var(--token-ratio-100percent);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bn-checkout__item-price {
  font-size: var(--text-body);
  color: var(--color-muted);
  margin-top: var(--token-size-0p2rem);
}

.bn-checkout__item-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--token-space-1);
}

.bn-checkout__item-subtotal {
  font-weight: var(--weight-700);
  font-size: var(--text-body-lg);
  color: var(--color-accent);
}


/* ── Quantity controls ────────────────────────────────────────── */

.bn-checkout__qty-controls {
  display: flex;
  flex-direction: column;
  gap: var(--token-space-075);
  align-items: flex-end;
}

.bn-checkout__qty-row {
  display: flex;
  align-items: center;
  gap: var(--token-space-1);
}

.bn-checkout__qty-pill {
  color: var(--color-text);
  font-weight: var(--font-weight-600);
  font-size: var(--text-body);
  padding: var(--token-space-05) var(--token-space-9px);
  border-radius: var(--radius-btn);
  border: var(--border-width-hairline) solid var(--color-border);
  background: var(--color-cloud);
}

.bn-checkout__qty {
  display: inline-flex;
  align-items: center;
  gap: var(--token-space-1);
  padding: var(--token-space-1) var(--token-space-125);
  border-radius: var(--radius-btn);
  border: var(--border-width-hairline) solid var(--color-border);
  background: var(--color-surface);
}

.bn-checkout__qty-btn {
  width: var(--token-size-36px);
  height: var(--token-size-36px);
  border-radius: var(--radius-btn);
  border: var(--border-width-hairline) solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
  font-weight: var(--font-weight-600);
  font-size: var(--text-body-lg);
  line-height: var(--leading-tight);
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: transform var(--token-duration-0p12s) ease, background var(--token-duration-0p15s) ease, border-color var(--token-duration-0p15s) ease;
}

.bn-checkout__qty-btn:hover:not(:disabled) {
  transform: translateY(var(--token-size-neg-1px));
  background: var(--color-cloud);
  border-color: rgb(var(--color-black-rgb) / var(--alpha-18));
}

.bn-checkout__qty-btn:active:not(:disabled) {
  transform: translateY(var(--token-size-1px));
}

.bn-checkout__qty-btn:disabled {
  opacity: var(--token-number-0p35);
  cursor: not-allowed;
}

.bn-checkout__qty-btn:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

.bn-checkout__qty-input {
  width: var(--token-size-60px);
  height: var(--token-size-36px);
  border-radius: var(--radius-btn);
  border: var(--border-width-hairline) solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
  font-family: var(--font-mono);
  font-weight: var(--font-weight-600);
  font-size: var(--text-body);
  text-align: center;
  -moz-appearance: textfield;
}

.bn-checkout__qty-input::-webkit-outer-spin-button,
.bn-checkout__qty-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: var(--token-number-0);
}

.bn-checkout__qty-input:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: var(--focus-ring);
}

.bn-checkout__qty-label {
  color: var(--color-muted);
  font-size: var(--text-label-sm);
  font-weight: var(--font-weight-600);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
}

.bn-checkout__stock-hint {
  font-size: var(--text-label-sm);
  color: var(--color-muted);
  letter-spacing: var(--tracking-label);
}


/* ── Remove button ────────────────────────────────────────────── */

.bn-checkout__remove,
.bn-checkout__qty-remove {
  padding: var(--token-space-7px) var(--token-space-15);
  border-radius: var(--radius-btn);
  border: var(--border-width-hairline) solid rgb(var(--color-green-dark-rgb) / var(--alpha-20));
  background: rgb(var(--color-green-dark-rgb) / var(--alpha-06));
  color: var(--color-danger);
  font-family: var(--font-body);
  font-weight: var(--font-weight-600);
  font-size: var(--text-label);
  cursor: pointer;
  transition: transform var(--token-duration-0p12s) ease, background var(--token-duration-0p15s) ease, border-color var(--token-duration-0p15s) ease;
}

.bn-checkout__remove:hover,
.bn-checkout__qty-remove:hover {
  transform: translateY(var(--token-size-neg-1px));
  background: rgb(var(--color-green-dark-rgb) / var(--alpha-10));
  border-color: rgb(var(--color-green-dark-rgb) / var(--alpha-30));
}

.bn-checkout__remove:active,
.bn-checkout__qty-remove:active {
  transform: translateY(var(--token-size-1px));
}

.bn-checkout__remove:focus-visible,
.bn-checkout__qty-remove:focus-visible {
  outline: none;
  box-shadow: var(--token-number-0) var(--token-number-0) var(--token-number-0) var(--token-size-2px) rgb(var(--color-green-dark-rgb) / var(--alpha-25));
}


/* ── Totals ───────────────────────────────────────────────────── */

.bn-checkout__totals {
  border-radius: var(--radius-card);
  background: var(--color-surface);
  border: var(--border-width-hairline) solid var(--color-border);
  box-shadow: var(--shadow-card);
  padding: clamp(var(--token-space-2), var(--token-size-2p2vw), var(--token-space-25));
  display: flex;
  flex-direction: column;
  gap: var(--token-space-125);
}

.bn-checkout__totals-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--token-space-2);
}

.bn-checkout__totals-label {
  color: var(--color-muted);
  font-size: var(--text-body);
  font-weight: var(--font-weight-600);
}

.bn-checkout__totals-value {
  font-family: var(--font-mono);
  color: var(--color-text);
  font-size: var(--text-body);
  font-weight: var(--weight-700);
  letter-spacing: var(--tracking-label);
}

.bn-checkout__totals-row--total {
  padding-top: var(--token-size-0p75rem);
  margin-top: var(--token-size-0p5rem);
  border-top: var(--border-width-hairline) solid var(--color-border);
}

.bn-checkout__totals-row--total .bn-checkout__totals-label {
  color: var(--color-text);
  font-weight: var(--font-weight-600);
}

.bn-checkout__totals-row--total .bn-checkout__totals-value {
  color: var(--color-accent);
  font-size: var(--text-body-lg);
}

.bn-checkout__totals-note {
  color: var(--color-muted);
  font-size: var(--text-label);
  line-height: var(--leading-normal);
  padding-top: var(--token-size-0p25rem);
  border-top: var(--border-width-hairline) solid var(--color-border);
}


/* ── Form ─────────────────────────────────────────────────────── */

.bn-checkout__form {
  border-radius: var(--radius-card);
  background: var(--color-surface);
  border: var(--border-width-hairline) solid var(--color-border);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.bn-checkout__fieldset {
  border: none;
  margin: var(--token-number-0);
  padding: clamp(var(--token-space-2), var(--token-size-2p2vw), var(--token-space-275));
  display: flex;
  flex-direction: column;
  gap: var(--token-space-175);
}

.bn-checkout__legend {
  font-family: var(--font-title);
  font-weight: var(--weight-900);
  font-size: var(--text-body-lg);
  color: var(--color-text);
  margin: var(--token-number-0) var(--token-number-0) var(--token-space-075) var(--token-number-0);
  padding-top: var(--token-size-1rem);
}

.bn-checkout__field {
  display: flex;
  flex-direction: column;
  gap: var(--token-space-075);
}

.bn-checkout__label {
  color: var(--color-muted);
  font-size: var(--text-label);
  font-weight: var(--font-weight-600);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
}


/* ── Inputs ───────────────────────────────────────────────────── */

.bn-checkout__input,
.bn-checkout__textarea {
  width: var(--token-ratio-100percent);
  box-sizing: border-box;
  border-radius: var(--radius-btn);
  border: var(--border-width-hairline) solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
  font-family: var(--font-body);
  font-weight: var(--font-weight-400);
  font-size: var(--text-body);
  padding: var(--token-space-175) var(--token-space-2);
  transition: border-color var(--token-duration-0p2s) ease, box-shadow var(--token-duration-0p2s) ease;
}

.bn-checkout__textarea {
  resize: vertical;
  min-height: var(--token-size-110px);
  line-height: var(--leading-normal);
}

.bn-checkout__input:hover,
.bn-checkout__textarea:hover {
  border-color: rgb(var(--color-black-rgb) / var(--alpha-18));
}

.bn-checkout__input:focus,
.bn-checkout__textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: var(--focus-ring);
}

.bn-checkout__input::placeholder,
.bn-checkout__textarea::placeholder {
  color: var(--color-muted);
}

/* Validation states */
.bn-checkout__input.is-invalid {
  border-color: var(--color-danger);
  box-shadow: var(--token-number-0) var(--token-number-0) var(--token-number-0) var(--token-size-2px) rgb(var(--color-green-dark-rgb) / var(--alpha-15));
}

.bn-checkout__input.is-valid {
  border-color: var(--color-success);
}

.bn-checkout__field-error {
  color: var(--color-danger);
  font-size: var(--text-label);
  margin-top: var(--token-size-0p25rem);
  display: none;
}

.bn-checkout__field-error.is-visible {
  display: block;
}


/* ── Error banner ─────────────────────────────────────────────── */

.bn-checkout__error {
  background: rgb(var(--color-green-dark-rgb) / var(--alpha-06));
  border: var(--border-width-hairline) solid rgb(var(--color-green-dark-rgb) / var(--alpha-20));
  border-radius: var(--radius-btn);
  padding: var(--token-space-175) var(--token-space-2);
  color: var(--color-danger);
  font-size: var(--text-body);
  margin-bottom: var(--token-size-1rem);
}

.bn-checkout__error:empty,
.bn-checkout__error[hidden] {
  display: none;
}


/* ── Form actions ─────────────────────────────────────────────── */

.bn-checkout__actions {
  padding: clamp(var(--token-space-2), var(--token-size-2p2vw), var(--token-space-275));
  border-top: var(--border-width-hairline) solid var(--color-border);
  background: var(--color-cloud);
  display: flex;
  flex-direction: column;
  gap: var(--token-space-125);
}

.bn-checkout__submit {
  width: var(--token-ratio-100percent);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--token-space-2) var(--token-space-25);
  background: var(--color-accent);
  color: var(--color-white);
  border: none;
  border-radius: var(--radius-btn);
  font-family: var(--font-body);
  font-weight: var(--font-weight-600);
  font-size: var(--text-body);
  letter-spacing: var(--tracking-label);
  cursor: pointer;
  box-shadow: var(--shadow-cta);
  transition: transform var(--token-duration-0p12s) ease, box-shadow var(--token-duration-0p2s) ease, background var(--token-duration-0p2s) ease;
}

.bn-checkout__submit:hover {
  transform: translateY(var(--token-size-neg-1px));
  box-shadow: var(--token-number-0) var(--token-size-12px) var(--token-size-32px) rgb(var(--color-green-rgb) / var(--alpha-30));
  background: var(--color-accent-hover);
}

.bn-checkout__submit:active {
  transform: translateY(var(--token-size-1px));
  box-shadow: var(--token-number-0) var(--token-size-6px) var(--token-size-18px) rgb(var(--color-green-rgb) / var(--alpha-20));
}

.bn-checkout__submit:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring), var(--shadow-cta);
}

.bn-checkout__submit:disabled {
  opacity: var(--token-number-0p45);
  cursor: not-allowed;
  transform: none;
  box-shadow: var(--token-number-0) var(--token-size-8px) var(--token-size-20px) rgb(var(--color-green-rgb) / var(--alpha-10));
}

.bn-checkout__actions-note {
  color: var(--color-muted);
  font-size: var(--text-label);
  line-height: var(--leading-normal);
  margin-top: var(--token-size-1rem);
  text-align: center;
}

.bn-checkout__actions-note.is-ok {
  color: var(--color-success);
}

.bn-checkout__actions-note.is-err {
  color: var(--color-danger);
}


/* ── Loading state ────────────────────────────────────────────── */

.bn-checkout__btn.is-loading {
  pointer-events: none;
  opacity: var(--token-number-0p7);
  position: relative;
}

.bn-checkout__btn.is-loading::after {
  content: "";
  position: absolute;
  width: var(--token-size-18px);
  height: var(--token-size-18px);
  border: var(--border-width-strong) solid transparent;
  border-top-color: currentColor;
  border-radius: var(--radius-circle);
  animation: bn-spin var(--token-duration-0p7s) linear infinite;
  margin-left: var(--token-size-8px);
}

@keyframes bn-spin {
  to { transform: rotate(var(--token-angle-360deg)); }
}


/* ── Toast (shared with PDP) ──────────────────────────────────── */

.bn-toast__text {
  color: var(--color-muted);
  font-size: var(--text-body);
}


/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════════ */

@media (min-width: 1024px) {
  .bn-checkout {
    padding: clamp(var(--token-space-3), var(--token-size-2p6vw), var(--token-space-6));
  }

  .bn-checkout__grid {
    grid-template-columns: minmax(var(--token-number-0), var(--token-track-1p05fr)) minmax(var(--token-number-0), var(--token-track-0p95fr));
    gap: clamp(var(--token-space-4), var(--token-size-3p6vw), var(--token-space-6));
    align-items: start;
  }

  .bn-checkout__cart {
    position: sticky;
    top: var(--token-size-2p25rem);
  }
}

@media (min-width: 1280px) {
  .bn-checkout__grid {
    grid-template-columns: minmax(var(--token-number-0), var(--token-track-1p1fr)) minmax(var(--token-number-0), var(--token-track-0p9fr));
  }
}

@media (max-width: 600px) {
  .bn-checkout__item {
    grid-template-columns: var(--token-track-1fr);
    gap: var(--token-space-15);
  }

  .bn-checkout__item-image {
    width: var(--token-ratio-100percent);
    height: var(--token-size-120px);
  }

  .bn-checkout__item-actions {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    width: var(--token-ratio-100percent);
    gap: var(--token-space-15);
  }

  .bn-checkout__qty-controls {
    align-items: flex-start;
  }
}

@media (max-width: 520px) {
  .bn-checkout__qty {
    width: var(--token-ratio-100percent);
    justify-content: space-between;
  }

  .bn-checkout__qty-input {
    width: var(--token-size-96px);
  }
}

/* ── Un Cuarto Verde: cotización en dos columnas ───────────────── */
.bn-checkout {
  padding: clamp(20px, 3.2vw, 48px) clamp(16px, 4vw, 64px) 64px;
  background: var(--color-white);
}

.bn-checkout__wrap {
  width: 100%;
  max-width: 1240px;
}

.bn-checkout__header {
  gap: 10px;
  padding: 0;
  border: 0;
  margin: 0 0 30px;
}

.bn-checkout__title {
  font-size: clamp(28px, 3vw, 40px);
  line-height: 1.15;
  letter-spacing: -0.025em;
}

.bn-checkout__subtitle {
  max-width: 62ch;
  color: var(--color-muted);
}

.bn-checkout__form {
  display: block;
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.bn-checkout__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}

.bn-checkout__main-column,
.bn-checkout__summary-column {
  display: flex;
  flex-direction: column;
  gap: 24px;
  min-width: 0;
}

.bn-checkout__cart {
  position: static;
  gap: 14px;
  min-width: 0;
}

.bn-checkout__section-heading {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.bn-checkout__section-title {
  margin: 0;
  color: var(--color-text);
  font-family: var(--font-title);
  font-size: 20px;
  font-weight: var(--font-weight-700);
  line-height: 1.3;
}

.bn-checkout__section-copy {
  color: var(--color-muted);
  font-size: var(--text-label);
  line-height: 1.5;
}

.bn-checkout__items {
  min-height: 0;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: var(--color-white);
  box-shadow: none;
}

.bn-checkout__items:empty {
  display: none;
}

.bn-checkout__skeleton {
  gap: 18px;
  padding: 22px;
}

.bn-checkout__skeleton-row {
  height: 54px;
  border-radius: 6px;
  background: var(--color-bg-secondary);
}

.bn-checkout__skeleton-row::after {
  display: none;
}

.bn-checkout__item {
  grid-template-columns: 72px minmax(0, 1fr) minmax(125px, auto);
  gap: 16px;
  align-items: center;
  min-width: 0;
  padding: 18px 20px;
  margin: 0;
  border: 0;
  border-bottom: 1px solid var(--color-border);
  border-radius: 0;
  background: var(--color-white);
}

.bn-checkout__item:last-child {
  border-bottom: 0;
}

.bn-checkout__item-image {
  width: 72px;
  height: 72px;
  border-radius: 6px;
  background: var(--color-bg-secondary);
}

.bn-checkout__item-image-fallback {
  display: grid;
  width: 100%;
  height: 100%;
  place-items: center;
  color: var(--color-muted);
  font-size: 24px;
}

.bn-checkout__item-main {
  gap: 7px;
}

.bn-checkout__item-title {
  white-space: normal;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  line-height: 1.4;
}

.bn-checkout__item-meta {
  gap: 6px;
}

.bn-checkout__item-chip,
.bn-checkout__item-tag {
  max-width: 100%;
  border-radius: 4px;
  font-family: var(--font-body);
  font-size: 12px;
  letter-spacing: 0;
  text-transform: none;
}

.bn-checkout__item-chip--tech {
  color: var(--color-green-dark);
  background: rgb(var(--color-green-rgb) / 10%);
  border-color: rgb(var(--color-green-rgb) / 28%);
}

.bn-checkout__item-price {
  margin-top: 0;
  font-size: var(--text-label);
}

.bn-checkout__item-actions {
  min-width: 0;
  gap: 8px;
}

.bn-checkout__qty-controls {
  gap: 5px;
}

.bn-checkout__qty-label {
  font-size: 11px;
  letter-spacing: 0.03em;
}

.bn-checkout__qty-row {
  gap: 6px;
}

.bn-checkout__qty-btn,
.bn-checkout__qty-input {
  width: 36px;
  height: 36px;
  border-radius: 5px;
}

.bn-checkout__qty-input {
  font-family: var(--font-body);
}

.bn-checkout__qty-btn:focus-visible,
.bn-checkout__qty-input:focus-visible,
.bn-checkout__remove:focus-visible,
.bn-checkout__input:focus-visible,
.bn-checkout__textarea:focus-visible {
  outline: 3px solid rgb(var(--color-green-rgb) / 35%);
  outline-offset: 2px;
}

.bn-checkout__qty-btn:focus-visible,
.bn-checkout__qty-input:focus-visible,
.bn-checkout__remove:focus-visible,
.bn-checkout__input:focus-visible,
.bn-checkout__textarea:focus-visible {
  box-shadow: none;
}

.bn-checkout__qty-input:focus {
  border-color: var(--color-green-dark);
}

.bn-checkout__item-subtotal {
  color: var(--color-text);
  font-size: 15px;
  white-space: nowrap;
}

.bn-checkout__remove {
  padding: 5px 8px;
  border: 0;
  background: transparent;
  color: var(--color-muted);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.bn-checkout__remove:hover {
  transform: none;
  border-color: transparent;
  background: transparent;
  color: var(--color-text);
}

.bn-checkout__empty {
  padding: 22px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: var(--color-white);
  box-shadow: none;
}

.bn-checkout__empty-title {
  font-size: 18px;
}

.bn-checkout__empty-cta {
  border-radius: 6px;
  box-shadow: none;
}

.bn-checkout__fieldset {
  min-width: 0;
  padding: 22px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: var(--color-white);
  box-shadow: none;
}

.bn-checkout__legend {
  float: none;
  width: auto;
  padding: 0;
  margin: 0 0 18px;
  font-family: var(--font-title);
  font-size: 20px;
  font-weight: var(--font-weight-700);
}

.bn-checkout__fields {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
}

.bn-checkout__field {
  min-width: 0;
  gap: 7px;
}

.bn-checkout__field--full {
  grid-column: auto;
}

.bn-checkout__label {
  color: var(--color-text);
  font-size: 13px;
  font-weight: var(--font-weight-600);
  letter-spacing: 0;
  text-transform: none;
}

.bn-checkout__input,
.bn-checkout__textarea {
  min-height: 46px;
  padding: 11px 13px;
  border-radius: 6px;
  border-color: #d9ddd6;
  box-shadow: none;
}

.bn-checkout__input:focus,
.bn-checkout__textarea:focus {
  border-color: var(--color-green-dark);
  box-shadow: 0 0 0 3px rgb(var(--color-green-rgb) / 18%);
}

.bn-checkout__textarea {
  min-height: 104px;
}

.bn-checkout__field-error {
  margin-top: 0;
}

.bn-checkout__summary-column {
  gap: 16px;
}

.bn-checkout__totals {
  gap: 16px;
  padding: 22px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: var(--color-white);
  box-shadow: none;
}

.bn-checkout__totals .bn-checkout__section-title {
  margin-bottom: 4px;
}

.bn-checkout__totals-row {
  gap: 12px;
}

.bn-checkout__totals-label {
  font-size: 14px;
  font-weight: var(--font-weight-400);
}

.bn-checkout__totals-value {
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: var(--font-weight-600);
  letter-spacing: 0;
  white-space: nowrap;
}

.bn-checkout__totals-row--total {
  padding-top: 14px;
  margin-top: 0;
  border-top: 1px solid var(--color-border);
}

.bn-checkout__totals-row--total .bn-checkout__totals-label {
  color: var(--color-text);
  font-weight: var(--font-weight-600);
}

.bn-checkout__totals-row--total .bn-checkout__totals-value {
  color: var(--color-text);
  font-size: 17px;
  font-weight: var(--font-weight-700);
}

.bn-checkout__totals-note {
  padding-top: 14px;
  border-top: 1px solid var(--color-border);
  color: var(--color-muted);
  font-size: 12px;
  line-height: 1.55;
}

.bn-checkout__actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 0;
  border: 0;
  background: transparent;
}

.bn-checkout__cta-image {
  position: relative;
  overflow: hidden;
  margin: 0;
  border-radius: 8px;
}

.bn-checkout__cta-image > img:first-child {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 8px;
}

.bn-checkout__cta-title {
  position: absolute;
  top: 5%;
  left: 7%;
  width: 72%;
  margin: 0;
  color: var(--color-white);
  font-family: 'Anton', sans-serif;
  font-size: clamp(30px, 3.4vw, 48px);
  font-weight: 400;
  line-height: 1;
  text-wrap: balance;
}

.bn-checkout__cta-title span {
  color: var(--color-green);
  white-space: nowrap;
}

.bn-checkout__cta-logo {
  position: absolute;
  bottom: 5%;
  left: 5%;
  display: block;
  width: clamp(64px, 22%, 104px);
  height: auto;
  border-radius: 50%;
}

.bn-checkout__turnstile {
  display: flex;
  justify-content: center;
  margin: 4px 0 8px;
}

.bn-checkout__submit {
  min-height: 52px;
  padding: 14px 20px;
  border: 0;
  border-radius: 6px;
  background: var(--color-green);
  color: var(--color-white);
  font-size: 15px;
  font-weight: var(--font-weight-700);
  letter-spacing: 0;
  box-shadow: none;
}

.bn-checkout__submit:hover:not(:disabled) {
  transform: none;
  background: var(--token-color-green-hover);
  box-shadow: none;
}

.bn-checkout__submit:active:not(:disabled) {
  transform: none;
  box-shadow: none;
}

.bn-checkout__submit:focus-visible {
  outline: 3px solid rgb(var(--color-green-rgb) / 35%);
  outline-offset: 3px;
  box-shadow: none;
}

.bn-checkout__submit:disabled {
  opacity: 0.55;
  box-shadow: none;
}

.bn-checkout__pdf-note,
.bn-checkout__actions-note {
  margin: 0;
  color: var(--color-muted);
  font-size: 12px;
  line-height: 1.5;
  text-align: left;
}

.bn-checkout__download {
  padding: 12px 16px;
  border: 1px solid var(--color-green);
  border-radius: 6px;
  color: var(--color-green-dark);
  text-align: center;
  font-weight: var(--font-weight-600);
}

.bn-checkout__download:hover {
  background: rgb(var(--color-green-rgb) / 8%);
  color: var(--color-green-dark);
}

.bn-checkout [hidden] {
  display: none !important;
}

@media (min-width: 1024px) {
  .bn-checkout__grid {
    grid-template-columns: minmax(0, 1.52fr) minmax(300px, 1fr);
    gap: clamp(24px, 3vw, 40px);
  }
}

@media (min-width: 901px) and (max-width: 1100px) {
  body:has(.bn-checkout) .site-preheader__inner {
    flex-direction: column;
    justify-content: center;
    gap: var(--token-space-05);
    text-align: center;
  }

  body:has(.bn-checkout) .site-preheader__message {
    white-space: normal;
  }

  body:has(.bn-checkout) .site-preheader__features {
    flex-wrap: wrap;
    justify-content: center;
  }
}

@media (max-width: 700px) {
  .bn-checkout {
    padding: 24px 16px 40px;
  }

  .bn-checkout__header {
    margin-bottom: 22px;
  }

  .bn-checkout__main-column,
  .bn-checkout__summary-column {
    gap: 18px;
  }

  .bn-checkout__item {
    grid-template-columns: 64px minmax(0, 1fr);
    gap: 12px;
    padding: 16px;
  }

  .bn-checkout__item-image {
    width: 64px;
    height: 64px;
  }

  .bn-checkout__item-actions {
    grid-column: 1 / -1;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    gap: 8px 12px;
  }

  .bn-checkout__qty-controls {
    align-items: flex-start;
  }

  .bn-checkout__qty-row {
    gap: 6px;
  }

  .bn-checkout__fieldset,
  .bn-checkout__totals {
    padding: 18px;
  }
}

@media (max-width: 520px) {
  .bn-checkout__fields {
    grid-template-columns: minmax(0, 1fr);
    gap: 15px;
  }

  .bn-checkout__field--full {
    grid-column: auto;
  }

  .bn-checkout__totals-row {
    align-items: flex-start;
  }
}