/* ── Checkout Page Styles — Mikal Coy Luxury Collection ─────────────────── */
/* Uses design tokens defined in style.css (:root / [data-theme="dark"]) */

.checkout-main {
  max-width: 1100px;
  margin: 0 auto;
  padding: var(--space-12) var(--space-6) var(--space-24);
}

.checkout-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: var(--space-16);
  align-items: start;
}

.checkout-title {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 var(--space-8);
  letter-spacing: 0.01em;
}

/* ── Form ── */
.form-group {
  margin-bottom: var(--space-6);
}

.form-label {
  display: block;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}

.form-input {
  width: 100%;
  box-sizing: border-box;
  padding: var(--space-3) var(--space-4);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-text);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 2px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-accent-light);
}

.form-input::placeholder {
  color: var(--color-text-faint);
}

.form-hint {
  display: block;
  font-size: 0.78rem;
  color: var(--color-text-faint);
  margin-top: var(--space-2);
}

.stripe-card-element {
  padding: var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 2px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.stripe-card-element.StripeElement--focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-accent-light);
}

.stripe-card-element.StripeElement--invalid {
  border-color: #B3453B;
}

.card-error {
  min-height: 1.2em;
  font-size: 0.82rem;
  color: #B3453B;
  margin-top: var(--space-2);
}

.stripe-status {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.82rem;
  color: var(--color-text-muted);
  margin: var(--space-4) 0;
}

/* ── Submit button ── */
.btn-pay {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-6);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--color-bg);
  background: var(--color-primary);
  border: none;
  border-radius: 2px;
  cursor: pointer;
  transition: background 0.2s ease, opacity 0.2s ease, transform 0.1s ease;
}

.btn-pay:hover:not(:disabled) {
  background: var(--color-primary-hover);
}

.btn-pay:active:not(:disabled) {
  transform: scale(0.99);
}

.btn-pay:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn-spinner {
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-top-color: currentColor;
  border-radius: 50%;
  animation: checkout-spin 0.7s linear infinite;
}

@keyframes checkout-spin {
  to { transform: rotate(360deg); }
}

.checkout-disclaimer {
  font-size: 0.78rem;
  color: var(--color-text-faint);
  line-height: 1.6;
  margin-top: var(--space-6);
}

.checkout-disclaimer a {
  color: var(--color-primary);
  text-decoration: none;
}

.checkout-disclaimer a:hover {
  text-decoration: underline;
}

/* ── Order summary ── */
.checkout-summary-section {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 2px;
  padding: var(--space-8);
  position: sticky;
  top: var(--space-8);
}

.summary-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 var(--space-6);
}

.order-items-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-border);
}

.order-item {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: 0.9rem;
  color: var(--color-text);
}

.order-item-info {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.order-item-img {
  width: 44px;
  height: 44px;
  object-fit: cover;
  border-radius: 2px;
  border: 1px solid var(--color-border);
  flex-shrink: 0;
}

.order-item-name {
  font-weight: 500;
  color: var(--color-text);
  line-height: 1.3;
}

.order-item-qty {
  font-size: 0.78rem;
  color: var(--color-text-faint);
  margin-top: 2px;
}

.order-item-price {
  font-weight: 500;
  white-space: nowrap;
  color: var(--color-text);
}

.order-total-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: var(--space-4);
}

.order-total-label {
  font-family: var(--font-body);
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.order-total-value {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--color-primary);
}

.summary-note {
  font-size: 0.78rem;
  color: var(--color-text-faint);
  margin: 0;
}

/* ── Success modal ── */
.success-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(28, 22, 16, 0.6);
  padding: var(--space-6);
}

.success-modal-inner {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  max-width: 420px;
  width: 100%;
  padding: var(--space-10) var(--space-8);
  text-align: center;
}

.success-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto var(--space-4);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--color-bg);
  background: var(--color-primary);
  border-radius: 50%;
}

.success-title {
  font-family: var(--font-display);
  font-size: 1.7rem;
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 var(--space-3);
}

.success-body {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin: 0 0 var(--space-4);
}

.success-order-id {
  font-size: 0.85rem;
  color: var(--color-text);
  margin: 0 0 var(--space-6);
}

.success-contact {
  font-size: 0.82rem;
  color: var(--color-text-faint);
  margin: 0 0 var(--space-6);
}

.success-contact a {
  color: var(--color-primary);
  text-decoration: none;
}

.btn-modal-close {
  padding: var(--space-3) var(--space-8);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--color-bg);
  background: var(--color-primary);
  border: none;
  border-radius: 2px;
  cursor: pointer;
  transition: background 0.2s ease;
}

.btn-modal-close:hover {
  background: var(--color-primary-hover);
}

/* ── Nav back link (checkout-specific placement) ── */
.nav-back {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color 0.2s ease;
}

.nav-back:hover {
  color: var(--color-primary);
}

/* ── Responsive ── */
@media (max-width: 860px) {
  .checkout-grid {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .checkout-summary-section {
    position: static;
    order: -1;
  }

  .checkout-main {
    padding: var(--space-8) var(--space-4) var(--space-16);
  }

  .checkout-title {
    font-size: 1.8rem;
  }
}