/* Checkout — editable billing + plan summary. */
:root {
  --checkout-bg: #0c0d12;
  --checkout-surface: #16181f;
  --checkout-border: rgba(255, 255, 255, 0.08);
  --checkout-text: #f4f4f5;
  --checkout-muted: #a1a1aa;
  --checkout-accent: #818cf8;
  --checkout-accent-dim: rgba(129, 140, 248, 0.15);
}

body.cutup-checkout-body {
  margin: 0;
  min-height: 100vh;
  max-width: 100%;
  overflow-x: hidden;
  font-family: 'Inter', system-ui, sans-serif;
  background: radial-gradient(1200px 600px at 10% -10%, rgba(99, 102, 241, 0.18), transparent),
    radial-gradient(900px 500px at 100% 0%, rgba(129, 140, 248, 0.12), transparent), var(--checkout-bg);
  color: var(--checkout-text);
  box-sizing: border-box;
}

.cutup-checkout-wrap {
  max-width: min(560px, 100%);
  margin: 0 auto;
  padding: 48px 20px 64px;
  box-sizing: border-box;
}

.cutup-checkout-brand {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--checkout-muted);
  margin-bottom: 28px;
}

.cutup-checkout-brand a {
  color: inherit;
  text-decoration: none;
}

.cutup-checkout-brand a:hover {
  color: var(--checkout-text);
}

.cutup-checkout-card {
  background: var(--checkout-surface);
  border: 1px solid var(--checkout-border);
  border-radius: 16px;
  padding: 28px 28px 24px;
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.35);
  max-width: 100%;
  box-sizing: border-box;
  overflow-x: hidden;
}

.cutup-checkout-card h1 {
  margin: 0 0 8px;
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.cutup-checkout-lead {
  margin: 0 0 24px;
  font-size: 15px;
  color: var(--checkout-muted);
  line-height: 1.5;
}

.cutup-checkout-plan-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--checkout-border);
  min-width: 0;
}

.cutup-checkout-plan-name {
  font-size: 17px;
  font-weight: 600;
  min-width: 0;
  overflow-wrap: anywhere;
}

.cutup-checkout-price {
  font-size: 22px;
  font-weight: 700;
  color: var(--checkout-accent);
}

.cutup-checkout-price span {
  font-size: 14px;
  font-weight: 500;
  color: var(--checkout-muted);
}

.cutup-checkout-section-title {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--checkout-muted);
  margin: 24px 0 12px;
}

.cutup-checkout-coupon-row {
  margin-top: 16px;
}

.cutup-checkout-coupon-label {
  display: block;
  font-size: 13px;
  color: var(--checkout-muted);
  margin-bottom: 8px;
}

.cutup-checkout-coupon-input-wrap {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
}

.cutup-checkout-coupon-input {
  width: 100%;
  min-width: 0;
  border-radius: 10px;
  border: 1px solid var(--checkout-border);
  background: rgba(255, 255, 255, 0.03);
  color: var(--checkout-text);
  padding: 12px 14px;
  font-size: 14px;
}

.cutup-checkout-coupon-msg {
  margin: 8px 0 0;
  font-size: 13px;
}

.cutup-checkout-coupon-msg[data-state="error"] { color: #fecaca; }
.cutup-checkout-coupon-msg[data-state="success"] { color: #86efac; }
.cutup-checkout-coupon-msg[data-state="info"] { color: #c7d2fe; }

.cutup-checkout-totals {
  margin-top: 14px;
  border: 1px solid var(--checkout-border);
  border-radius: 12px;
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.02);
}

.cutup-checkout-totals > div {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  margin: 4px 0;
}

.cutup-checkout-total-final {
  border-top: 1px solid var(--checkout-border);
  margin-top: 8px;
  padding-top: 8px;
  font-weight: 700;
}

.cutup-checkout-fields {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 4px;
}

.cutup-checkout-field label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--checkout-muted);
  margin-bottom: 6px;
}

.cutup-checkout-input,
.cutup-checkout-select,
.cutup-checkout-textarea {
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
  border-radius: 10px;
  border: 1px solid var(--checkout-border);
  background: rgba(255, 255, 255, 0.03);
  color: var(--checkout-text);
  padding: 12px 14px;
  font-size: 14px;
  font-family: inherit;
}

.cutup-checkout-input:read-only {
  opacity: 0.85;
  cursor: not-allowed;
}

.cutup-checkout-input:focus,
.cutup-checkout-select:focus,
.cutup-checkout-textarea:focus {
  outline: none;
  border-color: rgba(129, 140, 248, 0.55);
  box-shadow: 0 0 0 3px var(--checkout-accent-dim);
}

.cutup-checkout-textarea {
  min-height: 88px;
  resize: vertical;
  line-height: 1.45;
}

.cutup-checkout-field-error {
  margin: 6px 0 0;
  font-size: 12px;
  font-weight: 500;
  color: #fecaca;
  line-height: 1.35;
}

.cutup-checkout-field-error[hidden] {
  display: none !important;
}

.cutup-checkout-banner-warn {
  margin: 0 0 16px;
  padding: 10px 12px;
  border-radius: 10px;
  background: rgba(251, 191, 36, 0.1);
  border: 1px solid rgba(251, 191, 36, 0.35);
  color: #fde68a;
  font-size: 13px;
  line-height: 1.45;
}

.cutup-checkout-payment-error {
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 10px;
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.35);
  color: #fecaca;
  font-size: 13px;
  line-height: 1.45;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.cutup-checkout-payment-error[hidden] {
  display: none !important;
}

.cutup-checkout-field-hint {
  margin: 4px 0 0;
  font-size: 12px;
  color: var(--checkout-muted);
  line-height: 1.35;
}

.cutup-checkout-dl {
  margin: 0;
  display: grid;
  gap: 12px;
}

.cutup-checkout-dl div {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 12px;
  font-size: 14px;
  line-height: 1.45;
}

@media (max-width: 480px) {
  .cutup-checkout-dl div {
    grid-template-columns: 1fr;
    gap: 2px;
  }
}

.cutup-checkout-dl dt {
  margin: 0;
  color: var(--checkout-muted);
  font-weight: 500;
}

.cutup-checkout-dl dd {
  margin: 0;
  font-weight: 500;
  min-width: 0;
  overflow-wrap: anywhere;
}

.cutup-checkout-legal {
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--checkout-border);
}

.cutup-checkout-legal-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.cutup-checkout-legal-checkbox {
  width: 1.125rem;
  height: 1.125rem;
  min-width: 1.125rem;
  min-height: 1.125rem;
  margin: 0.2rem 0 0;
  flex-shrink: 0;
  accent-color: #818cf8;
  cursor: pointer;
}

.cutup-checkout-legal-checkbox:focus-visible {
  outline: 2px solid var(--checkout-accent);
  outline-offset: 2px;
}

.cutup-checkout-legal-label {
  font-size: 14px;
  line-height: 1.5;
  color: var(--checkout-text);
  cursor: pointer;
  min-width: 0;
}

.cutup-checkout-legal-label a {
  color: var(--checkout-accent);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.cutup-checkout-legal-label a:hover {
  color: #a5b4fc;
}

.cutup-checkout-legal-label a:focus-visible {
  outline: 2px solid var(--checkout-accent);
  outline-offset: 2px;
  border-radius: 2px;
}

.cutup-checkout-legal-error {
  margin: 10px 0 0;
  font-size: 13px;
  font-weight: 500;
  color: #fecaca;
  line-height: 1.45;
}

.checkout-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 16px;
  width: 100%;
  min-width: 0;
}

.checkout-actions button,
.checkout-actions a.checkout-btn--secondary {
  width: 100%;
  display: block;
  box-sizing: border-box;
}

.checkout-btn {
  margin: 0;
  padding: 14px 20px;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 600;
  font-family: inherit;
  text-align: center;
  line-height: 1.35;
}

.checkout-btn--primary {
  cursor: pointer;
  border: none;
  background: linear-gradient(135deg, #6366f1, #818cf8);
  color: #fff;
  box-shadow: 0 8px 24px rgba(99, 102, 241, 0.35);
  transition: transform 0.12s ease, box-shadow 0.12s ease;
}

.checkout-btn--primary:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: 0 12px 28px rgba(99, 102, 241, 0.4);
}

.checkout-btn--primary:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.checkout-btn--secondary {
  cursor: pointer;
  text-decoration: none;
  background: rgba(255, 255, 255, 0.05);
  color: var(--checkout-muted);
  border: 1px solid var(--checkout-border);
  transition: color 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}

.checkout-btn--secondary:hover {
  color: var(--checkout-text);
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.22);
}

.cutup-checkout-error {
  margin-top: 16px;
  padding: 12px 14px;
  border-radius: 10px;
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.35);
  color: #fecaca;
  font-size: 14px;
}

.cutup-checkout-loading {
  text-align: center;
  padding: 48px 20px;
  color: var(--checkout-muted);
}

.cutup-checkout-footnote {
  margin-top: 20px;
  font-size: 12px;
  color: var(--checkout-muted);
  line-height: 1.5;
  text-align: center;
}

.cutup-checkout-footnote a {
  color: var(--checkout-accent);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.cutup-checkout-footnote a:hover {
  color: #a5b4fc;
}

.cutup-checkout-footnote a:focus-visible {
  outline: 2px solid var(--checkout-accent);
  outline-offset: 2px;
  border-radius: 2px;
}

.cutup-checkout-profile-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(8, 10, 18, 0.72);
  backdrop-filter: blur(6px);
}

.cutup-checkout-profile-modal {
  width: min(480px, 100%);
  max-height: min(90vh, 720px);
  overflow: auto;
  padding: 24px;
  border-radius: 16px;
  border: 1px solid var(--checkout-border);
  background: var(--checkout-surface);
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.45);
}

.cutup-checkout-profile-modal h2 {
  margin: 0 0 8px;
  font-size: 20px;
}

.cutup-checkout-profile-lead {
  margin: 0 0 18px;
  font-size: 14px;
  color: var(--checkout-muted);
  line-height: 1.5;
}

.cutup-checkout-profile-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.cutup-checkout-profile-form label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
  font-weight: 500;
  color: var(--checkout-muted);
}

.cutup-checkout-profile-form label.cutup-checkout-profile-wide {
  grid-column: 1 / -1;
}

.cutup-checkout-profile-form input,
.cutup-checkout-profile-form select,
.cutup-checkout-profile-form textarea {
  font: inherit;
  font-size: 14px;
  color: var(--checkout-text);
  border: 1px solid var(--checkout-border);
  border-radius: 10px;
  padding: 10px 12px;
  background: rgba(0, 0, 0, 0.2);
}

.cutup-checkout-profile-form input:focus,
.cutup-checkout-profile-form select:focus,
.cutup-checkout-profile-form textarea:focus {
  outline: none;
  border-color: var(--checkout-accent);
  box-shadow: 0 0 0 3px var(--checkout-accent-dim);
}

.cutup-checkout-profile-err {
  margin: 0;
  font-size: 13px;
  color: #fecaca;
}

.cutup-checkout-profile-actions {
  margin-top: 8px;
}