.reservation-page {
  --reservation-measure: 980px;
}

.reservation-paper {
  max-width: 1160px;
}

.reservation-hero,
.reservation-form,
.reservation-complete {
  padding: clamp(32px, 6vw, 72px) clamp(20px, 6vw, 76px);
}

.reservation-hero {
  border-bottom: 1px solid var(--line);
}

.reservation-eyebrow {
  margin: 0 0 14px;
  color: var(--muted);
  font-family: var(--font-zen-gothic);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .18em;
}

.reservation-hero h1,
.reservation-complete h2 {
  margin: 0;
  font-family: var(--font-shippori-mincho);
  font-size: clamp(32px, 8vw, 76px);
  font-weight: 800;
  letter-spacing: .03em;
  line-height: 1.1;
}

.reservation-hero p,
.reservation-complete p {
  max-width: 720px;
  margin: 28px 0 0;
}

.availability-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  padding: 0;
  margin: 30px 0 0;
  font-family: var(--font-zen-gothic);
  font-size: 13px;
  font-weight: 700;
  list-style: none;
}

.availability-legend li {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.availability-legend span,
.availability-mark {
  display: inline-grid;
  place-items: center;
  width: 1.8em;
  height: 1.8em;
  border: 1px solid var(--line);
  font-family: var(--font-zen-gothic);
  font-weight: 700;
  line-height: 1;
}

.reservation-form {
  display: grid;
  gap: clamp(32px, 5vw, 58px);
}



.reservation-step {
  border-top: 1px solid var(--line);
  padding-top: clamp(22px, 4vw, 34px);
}

.step-heading {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 18px;
  font-family: var(--font-zen-gothic);
}

.step-heading span,
.step-heading h2 {
  margin: 0;
  font-size: clamp(18px, 3vw, 24px);
  font-weight: 700;
  line-height: 1.4;
}

.exhibition-options,
.choice-list {
  display: grid;
  gap: 12px;
}

.exhibition-options {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.choice-empty {
  margin: 0;
  padding: 14px 16px;
  color: var(--muted);
  border: 1px solid var(--line);
  font-family: var(--font-zen-gothic);
  font-size: 13px;
  font-weight: 700;
}


.choice-card,
.choice-row {
  width: 100%;
  color: inherit;
  text-align: left;
  border: 1px solid var(--line);
  background: transparent;
  cursor: pointer;
  font: inherit;
  touch-action: manipulation;
}

.choice-card {
  min-height: 190px;
  padding: 18px 16px;
}

.choice-row {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 16px;
  padding: 14px 16px;
}

.choice-card:hover,
.choice-card:focus-visible,
.choice-card.is-selected,
.choice-row:hover,
.choice-row:focus-visible,
.choice-row.is-selected {
  background: rgba(255, 255, 255, .28);
}

.choice-card:disabled,
.choice-card.is-coming-soon {
  color: var(--muted);
  cursor: not-allowed;
  opacity: .74;
}

.choice-card.is-coming-soon:hover {
  background: transparent;
}

.choice-row:disabled,
.choice-row.is-disabled {
  color: var(--muted);
  cursor: not-allowed;
  opacity: .68;
}

.choice-card small,
.choice-row small,
.field-note,
.field-group label span {
  color: var(--muted);
}

.choice-card strong,
.choice-card span,
.choice-card small {
  display: block;
}

.choice-card strong {
  font-family: var(--font-zen-gothic);
  font-size: 20px;
  font-weight: 700;
}

.choice-card span {
  margin-top: 14px;
  font-size: 14px;
  line-height: 1.7;
}

.choice-card small {
  margin-top: 16px;
  font-family: var(--font-zen-gothic);
  font-size: 11px;
  font-weight: 700;
  line-height: 1.6;
}

.choice-row-label {
  display: grid;
  gap: 3px;
}

.choice-row-label strong {
  font-family: var(--font-zen-gothic);
  font-size: 15px;
  font-weight: 700;
}

.reservation-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px 20px;
}

.reservation-grid-heading,
.field-group-wide {
  grid-column: 1 / -1;
}

.field-group {
  display: grid;
  gap: 8px;
}

.field-group label,
.privacy-notice {
  font-family: var(--font-zen-gothic);
  font-size: 13px;
  font-weight: 700;
}

.field-group input,
.field-group select,
.field-group textarea {
  width: 100%;
  padding: 10px 12px;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 0;
  background: rgba(255, 255, 255, .18);
  font: inherit;
}

.field-group input,
.field-group select {
  height: 48px;
  min-height: 48px;
  line-height: 1.4;
}

.field-group select {
  appearance: none;
}

.field-group textarea {
  min-height: 96px;
  resize: vertical;
}

.field-note {
  margin: 0;
  font-size: 12px;
  line-height: 1.7;
}

.privacy-notice {
  margin: 0;
  line-height: 1.7;
}

.reservation-summary {
  display: grid;
  grid-template-columns: minmax(96px, auto) 1fr;
  margin: 0;
  border: 1px solid var(--line);
  border-bottom: 0;
}

.reservation-summary dt,
.reservation-summary dd {
  margin: 0;
  padding: 13px 14px;
  border-bottom: 1px solid var(--line);
}

.reservation-summary dt {
  font-family: var(--font-zen-gothic);
  font-size: 12px;
  font-weight: 700;
  border-right: 1px solid var(--line);
}

.form-message {
  min-height: 1.8em;
  margin-top: 18px;
  color: var(--stamp);
  font-family: var(--font-zen-gothic);
  font-size: 13px;
  font-weight: 700;
}

.reservation-submit {
  -webkit-appearance: none;
  appearance: none;
  margin-top: 12px;
  color: var(--ink);
  -webkit-text-fill-color: var(--ink);
  border-color: var(--line);
  background: transparent;
  touch-action: manipulation;
}

.reservation-submit:disabled,
.reservation-submit:disabled:hover,
.reservation-submit:disabled:focus-visible,
.reservation-submit:disabled:active {
  -webkit-appearance: none;
  appearance: none;
  color: var(--ink);
  -webkit-text-fill-color: var(--ink);
  border-color: var(--line);
  background: transparent;
  opacity: .45;
  cursor: not-allowed;
}

@media (hover: none) {

  .reservation-submit:hover,
  .reservation-submit:active,
  .reservation-submit:focus,
  .reservation-submit:focus-visible,
  .reservation-submit:disabled:hover,
  .reservation-submit:disabled:active {
    color: var(--ink);
    -webkit-text-fill-color: var(--ink);
    border-color: var(--line);
    background: transparent;
  }
}

.reservation-honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.reservation-code {
  font-family: var(--font-zen-gothic);
  font-weight: 700;
  letter-spacing: .08em;
}

@media (max-width: 1080px) {
  .exhibition-options {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {

  .reservation-hero,
  .reservation-form,
  .reservation-complete {
    padding: 30px 18px;
  }

  .exhibition-options,
  .reservation-grid {
    grid-template-columns: 1fr;
  }

  .choice-card {
    min-height: 0;
  }

  .choice-row {
    min-height: 56px;
  }

  .reservation-summary {
    grid-template-columns: 1fr;
  }

  .reservation-summary dt {
    border-right: 0;
    padding-bottom: 2px;
  }

  .reservation-summary dd {
    padding-top: 2px;
  }
}

@media (min-width: 960px) {
  .reservation-paper {
    max-width: none;
  }

  .reservation-hero,
  .reservation-form,
  .reservation-complete {
    padding: clamp(56px, 7vw, 112px) clamp(48px, 7vw, 112px);
  }

  .reservation-hero h1,
  .reservation-complete h2 {
    font-size: clamp(64px, 8.4vw, 128px);
  }

  .reservation-hero p,
  .reservation-complete p {
    max-width: 1040px;
    font-size: clamp(18px, 1.6vw, 26px);
    line-height: 2;
  }

  .availability-legend,
  .field-group label,
  .privacy-notice,
  .form-message {
    font-size: clamp(14px, 1.05vw, 18px);
  }

  .reservation-form {
    gap: clamp(48px, 6vw, 88px);
  }

  .reservation-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: start;
  }

  .reservation-grid-heading,
  .field-group-wide {
    grid-column: 1 / -1;
  }

  .reservation-step {
    padding-top: clamp(34px, 4.5vw, 62px);
  }

  .step-heading {
    margin-bottom: clamp(24px, 3vw, 42px);
  }

  .step-heading span,
  .step-heading h2 {
    font-size: clamp(28px, 3.2vw, 48px);
  }

  .exhibition-options,
  .choice-list {
    gap: clamp(14px, 1.5vw, 24px);
  }

  .choice-card {
    min-height: clamp(250px, 21vw, 360px);
    padding: clamp(24px, 2.4vw, 40px);
  }

  .choice-card strong {
    font-size: clamp(24px, 2vw, 36px);
  }

  .choice-card span {
    font-size: clamp(16px, 1.2vw, 22px);
  }

  .choice-card small,
  .choice-row-label strong,
  .choice-empty {
    font-size: clamp(14px, 1vw, 18px);
  }

  .choice-row {
    min-height: 76px;
    padding: clamp(18px, 1.6vw, 28px) clamp(22px, 2vw, 34px);
  }

  .field-group input,
  .field-group select,
  .field-group textarea {
    font-size: clamp(17px, 1.15vw, 22px);
  }

  .field-group input,
  .field-group select {
    height: 62px;
    min-height: 62px;
  }

  .field-group textarea {
    min-height: 148px;
  }

  .reservation-summary dt,
  .reservation-summary dd {
    padding: clamp(18px, 1.5vw, 26px) clamp(18px, 1.6vw, 28px);
  }

  .reservation-summary dt {
    font-size: clamp(14px, 1vw, 18px);
  }
}

.reservation-page .paper-footer {
  border-top: 1px solid var(--line);
}