/* Checkout: three steps and a summary. Loaded on the checkout page only. */
.checkout { padding: 28px 0 72px; }
.checkout__grid { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 32px; align-items: start; }

.checkout-form { padding: 30px 32px 28px; border: 1px solid var(--c-line); border-radius: 26px; background: var(--c-white); box-shadow: 0 24px 60px -34px rgba(22, 20, 15, .35); }
.checkout-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin: 0 0 26px; padding: 0; list-style: none; }
.checkout-steps li { display: flex; align-items: center; gap: 9px; padding-top: 12px; border-top: 4px solid var(--c-line-2); font-size: 14px; font-weight: 700; color: var(--c-muted); }
.checkout-steps li span { display: grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; background: var(--c-line-2); font-size: 13px; color: var(--c-ink); }
.checkout-steps li.is-current { border-top-color: var(--c-ink); color: var(--c-ink); }
.checkout-steps li.is-current span { background: var(--c-ink); color: var(--c-white); }
.checkout-steps li.is-done { border-top-color: var(--c-gold); color: var(--c-ink); }
.checkout-steps li.is-done span { background: var(--c-gold); color: var(--c-ink); }

.checkout-step { min-width: 0; margin: 0; padding: 0; border: 0; }
.checkout-step[hidden] { display: none; }
.checkout-step__title { display: block; width: 100%; margin: 0 0 18px; padding: 0; font-size: clamp(22px, 2.6vw, 28px); font-weight: 800; letter-spacing: -.02em; }
.checkout .field { margin-bottom: 16px; }
.checkout .field label { display: block; margin-bottom: 6px; font-size: 13px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; color: var(--c-muted); }
.checkout .field input, .checkout .field select, .checkout .field textarea { width: 100%; padding: 13px 14px; border: 1.5px solid var(--c-line); border-radius: 14px; background: var(--c-white); font: inherit; font-size: 16px; color: var(--c-ink); }
.checkout .field input:focus, .checkout .field select:focus, .checkout .field textarea:focus { outline: 2px solid var(--c-gold-dark); outline-offset: 1px; }
.checkout .is-invalid { border-color: #B3261E !important; background: #FFF6F5; }
.checkout-row { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.checkout-row--phone { grid-template-columns: 130px minmax(0, 1fr); }
.checkout-hint { margin: -4px 0 0; font-size: 14px; color: var(--c-muted); }

.checkout-review { display: grid; grid-template-columns: 150px minmax(0, 1fr); gap: 0; margin: 0 0 18px; border: 1px solid var(--c-line); border-radius: 16px; overflow: hidden; }
.checkout-review dt, .checkout-review dd { margin: 0; padding: 11px 16px; border-bottom: 1px solid var(--c-line-2); font-size: 15px; }
.checkout-review dt { background: #FAF7F1; font-weight: 700; color: var(--c-muted); }
.checkout-review dd { font-weight: 600; color: var(--c-ink); overflow-wrap: anywhere; }
.checkout-review dt:last-of-type, .checkout-review dd:last-of-type { border-bottom: 0; }
.checkout-pay { display: grid; gap: 8px; margin: 0 0 16px; }
.checkout-pay__opt { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border: 1.5px solid var(--c-line); border-radius: 14px; cursor: pointer; font-weight: 600; }
.checkout-note { margin: 0 0 14px; padding: 12px 14px; border-radius: 14px; background: #FFF8EA; border: 1px solid #EBD6A8; font-size: 14.5px; line-height: 1.5; }
.checkout-consent { display: flex; align-items: flex-start; gap: 10px; font-size: 14.5px; line-height: 1.45; cursor: pointer; }
.checkout-consent input { flex: none; width: 18px; height: 18px; margin-top: 2px; accent-color: var(--c-ink); }
.checkout-error { margin: 14px 0 0; padding: 11px 14px; border-radius: 12px; background: #FFF1F0; color: #8A1C14; font-size: 14.5px; font-weight: 600; }
.checkout-error[hidden] { display: none; }
.checkout-nav { display: flex; justify-content: space-between; gap: 12px; margin-top: 22px; }
.checkout-nav [hidden] { display: none; }
.checkout-nav .btn:last-child { margin-left: auto; }

.checkout-summary { position: sticky; top: 110px; overflow: hidden; border: 1px solid var(--c-line); border-radius: 22px; background: var(--c-white); }
.checkout-summary img { display: block; width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.checkout-summary__body { padding: 18px 20px 20px; }
.checkout-summary h2 { margin: 0 0 4px; font-size: 19px; line-height: 1.25; }
.checkout-summary h2 a { color: inherit; }
.checkout-summary__meta { margin: 0 0 12px; font-size: 14px; color: var(--c-muted); }
.checkout-summary__list { display: grid; gap: 6px; margin: 0 0 14px; padding: 12px 0; border-top: 1px dashed var(--c-line); border-bottom: 1px dashed var(--c-line); list-style: none; font-size: 15px; font-weight: 600; }
.checkout-summary__total { display: flex; justify-content: space-between; align-items: baseline; margin: 0; padding: 12px 14px; border-radius: 14px; background: var(--c-bg); }
.checkout-summary__total strong { font-size: 24px; font-weight: 800; }
.checkout-summary__small { margin: 10px 0 0; font-size: 13px; color: var(--c-muted); }

@media (max-width: 1000px) {
  .checkout__grid { grid-template-columns: minmax(0, 1fr); }
  .checkout-summary { position: static; order: -1; }
  .checkout-summary img { display: none; }
}
@media (max-width: 640px) {
  .checkout-form { padding: 22px 18px 20px; border-radius: 20px; }
  .checkout-row { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .checkout-row .field:last-child { grid-column: 1 / -1; }
  .checkout-row--phone { grid-template-columns: 110px minmax(0, 1fr); }
  .checkout-row--phone .field:last-child { grid-column: auto; }
  .checkout-steps li { font-size: 12.5px; }
  .checkout-review { grid-template-columns: 110px minmax(0, 1fr); }
}