/* ==========================================================================
   UncleTrips — Checkout & confirmation (frontend prototype)
   Focused header, numbered sections, per-service detail forms, payment-method
   UI (no card capture), error summary and a collapsible summary on mobile.
   ========================================================================== */

.proto-notice {
  max-width: 760px;
}

.checkout-form {
  display: grid;
  gap: var(--sp-4);
  min-width: 0;
}

.checkout-form .panel + .panel {
  margin: 0;
}

.checkout-section .panel-title {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
}

.section-num {
  display: grid;
  place-items: center;
  flex: none;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--c-navy-800);
  color: var(--c-white);
  font-size: var(--fs-13);
  font-weight: var(--fw-bold);
}

.section-sub {
  margin-block: calc(var(--sp-2) * -1) var(--sp-4);
}

fieldset.checkout-section {
  margin: 0;
  min-inline-size: 0;
}

fieldset.checkout-section > legend {
  float: inline-start;
  width: 100%;
  margin-block-end: var(--sp-4);
  padding: 0;
}

[dir="rtl"] fieldset.checkout-section > legend {
  float: right;
}

fieldset.checkout-section > legend + * {
  clear: both;
}

/* Error summary */
.error-summary {
  padding: var(--sp-4) var(--sp-5);
  border: 2px solid #b4351f;
  border-radius: var(--r-lg);
  background: #fdf1ef;
}

.error-summary:focus {
  outline: none;
}

.error-summary-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: var(--fw-bold);
  color: #8f2a1a;
}

.error-summary ul {
  display: grid;
  gap: 4px;
  margin-block-start: var(--sp-2);
  padding-inline-start: 28px;
  font-size: var(--fs-14);
}

.error-summary a {
  color: #8f2a1a;
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* Per-service forms */
.service-forms {
  display: grid;
  gap: var(--sp-4);
}

.service-form {
  margin: 0;
  padding: var(--sp-4);
  min-inline-size: 0;
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  background: var(--c-grey-50);
}

.service-form-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px var(--sp-3);
  width: 100%;
  margin-block-end: var(--sp-3);
  padding: 0;
  float: inline-start;
}

[dir="rtl"] .service-form-head {
  float: right;
}

.service-form-head + * {
  clear: both;
}

.service-form-title {
  font-size: var(--fs-15);
  font-weight: var(--fw-bold);
}

.service-form-date {
  margin-inline-start: auto;
  font-size: var(--fs-13);
  color: var(--c-text-muted);
}

.service-form .input,
.service-form .select,
.service-form .textarea {
  background: var(--c-white);
}

.service-form .field-hint.field--full {
  grid-column: 1 / -1;
  margin-block-start: -8px;
}

/* Payment */
.choice-title {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.choice-title .icon {
  width: 20px;
  height: 20px;
  color: var(--c-navy-600);
}

.card-fields {
  padding: var(--sp-4);
  border-radius: var(--r-lg);
  background: var(--c-grey-50);
  border: 1px dashed var(--c-grey-300);
}

.card-fields .input:disabled {
  background: var(--c-grey-100);
  color: var(--c-text-muted);
  cursor: not-allowed;
}

/* Review */
.policy-summary {
  display: grid;
  gap: var(--sp-2);
  margin-block-end: var(--sp-4);
  font-size: var(--fs-14);
  color: var(--c-grey-600);
}

.policy-summary li {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-2);
}

.policy-summary .icon {
  width: 18px;
  height: 18px;
  margin-block-start: 2px;
  color: var(--c-navy-600);
}

.policy-summary strong {
  color: var(--c-navy-900);
}

.terms-checks {
  margin-block-end: var(--sp-5);
}

.terms-checks .checkline.is-invalid input {
  outline: 2px solid #b4351f;
  outline-offset: 2px;
}

.confirm-btn {
  margin-block-end: var(--sp-2);
}

/* Summary (collapsible on small screens) */
.checkout-summary > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-3);
  list-style: none;
  cursor: pointer;
}

.checkout-summary > summary::-webkit-details-marker {
  display: none;
}

.checkout-summary-total {
  display: none;
  align-items: center;
  gap: 6px;
  font-weight: var(--fw-extrabold);
}

.checkout-summary-total .icon {
  transition: transform var(--dur) var(--ease);
}

.checkout-summary[open] .checkout-summary-total .icon {
  transform: rotate(180deg);
}

.later-fees {
  display: flex;
  align-items: flex-start;
  gap: 6px;
  font-size: var(--fs-12);
  color: var(--c-grey-600);
}

.later-fees .icon {
  width: 16px;
  height: 16px;
  margin-block-start: 1px;
}

@media (min-width: 1024px) {
  .checkout-summary > summary {
    pointer-events: none;
  }
}

@media (max-width: 1023px) {
  .checkout-layout {
    display: flex;
    flex-direction: column-reverse;
  }

  .checkout-summary-total {
    display: inline-flex;
  }

  .checkout-summary:not([open]) {
    padding-block: var(--sp-3);
  }
}

@media (max-width: 767px) {
  .service-form-date {
    margin-inline-start: 0;
    flex-basis: 100%;
  }

  .commerce-page.checkout {
    padding-block-end: var(--sp-8);
  }
}

/* ===================================================== Confirmation page */
.confirm-hero {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: var(--sp-5);
  padding: var(--sp-6);
  border-radius: var(--r-xl);
  background: linear-gradient(135deg, var(--c-navy-900), var(--c-navy-700));
  color: var(--c-white);
}

.confirm-check {
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: #2e9e6a;
}

.confirm-check .icon {
  width: 34px;
  height: 34px;
  stroke-width: 2.2;
}

.confirm-hero h1 {
  font-size: clamp(1.5rem, 1.2rem + 1vw, 2rem);
  font-weight: var(--fw-extrabold);
  line-height: 1.2;
}

.confirm-hero p {
  color: rgba(255, 255, 255, 0.82);
}

.confirm-ref {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sp-2);
  margin-block-start: var(--sp-3);
  padding: var(--sp-2) var(--sp-3);
  border-radius: var(--r-md);
  background: rgba(255, 255, 255, 0.1);
  font-size: var(--fs-14);
}

.confirm-ref strong {
  font-size: var(--fs-16);
  letter-spacing: 0.04em;
  font-variant-numeric: tabular-nums;
}

.confirm-ref .icon-btn {
  color: var(--c-white);
}

.confirm-ref .icon-btn:hover {
  background: rgba(255, 255, 255, 0.15);
}

.confirm-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: var(--sp-6);
  align-items: start;
  margin-block-start: var(--sp-6);
}

.next-steps {
  display: grid;
  gap: var(--sp-3);
  counter-reset: next;
}

.next-steps li {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  gap: var(--sp-3);
}

.next-steps .how-num {
  width: 32px;
  height: 32px;
}

.next-steps h3 {
  font-size: var(--fs-15);
  font-weight: var(--fw-bold);
}

.next-steps p {
  font-size: var(--fs-14);
  color: var(--c-grey-600);
}

.booking-units {
  display: grid;
  gap: var(--sp-3);
}

.booking-unit {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr) auto;
  gap: var(--sp-3);
  align-items: start;
  padding: var(--sp-3) var(--sp-4);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
}

.booking-unit .mini-icon {
  width: 44px;
  height: 44px;
}

.booking-unit-ref {
  font-size: var(--fs-12);
  color: var(--c-text-muted);
  font-variant-numeric: tabular-nums;
}

@media (max-width: 1023px) {
  .confirm-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 599px) {
  .confirm-hero {
    grid-template-columns: minmax(0, 1fr);
    padding: var(--sp-5);
  }

  .confirm-check {
    width: 52px;
    height: 52px;
  }

  .booking-unit {
    grid-template-columns: 40px minmax(0, 1fr);
  }

  .booking-unit > :last-child {
    grid-column: 2;
  }
}

.checkout-layout > aside {
  width: 100%;
}

.checkout-summary .mini-lines {
  padding-block-end: var(--sp-2);
}

/* Phone numbers read left-to-right in every language */
[dir="rtl"] .input-group {
  flex-direction: row-reverse;
}

[dir="rtl"] .input[type="tel"] {
  text-align: right;
}

.confirm-proto {
  margin-block-end: var(--sp-4);
}

.booking-unit {
  font-size: var(--fs-13);
}

.next-steps .how-num {
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--c-navy-800);
  color: var(--c-white);
  font-size: var(--fs-14);
  font-weight: var(--fw-bold);
}