/* オープンキャンパス申込サンクス */

.oc-form-thanks {
  --oc-thanks-red: #d8121c;
  --oc-thanks-teal: #54b3b0;
  --oc-thanks-teal-soft: #e8f4f3;
  --oc-thanks-line: #e4e1da;
  --oc-thanks-note: #8a867f;
}

.oc-form-thanks__main {
  padding: 4rem 0 6rem;
}

.oc-form-thanks__inner {
  width: min(100% - 4rem, 77rem);
  margin: 0 auto;
}

.oc-form-thanks__head {
  text-align: center;
  margin-bottom: 3.2rem;
}

.oc-form-thanks__title {
  margin: 0 0 1.6rem;
  font-family: "Shippori Mincho", serif;
  font-size: 2.4rem;
  font-weight: 600;
  color: var(--oc-thanks-red);
  line-height: 1.5;
}

.oc-form-thanks__lead {
  margin: 0;
  font-size: 1.5rem;
  line-height: 1.85;
  color: #4a4742;
}

.oc-form-thanks__summary {
  background: #fff;
  border: 1px solid var(--oc-thanks-line);
  border-radius: 1.2rem;
  padding: 2.4rem 2.6rem;
  margin-bottom: 2.4rem;
}

.oc-form-thanks__summary-title {
  margin: 0 0 1.6rem;
  font-size: 1.6rem;
  font-weight: 700;
  color: #2f2d2a;
}

.oc-form-thanks__summary-list {
  margin: 0;
}

.oc-form-thanks__summary-row {
  display: grid;
  grid-template-columns: 11rem 1fr;
  gap: 1.2rem 2rem;
  padding: 1rem 0;
  border-top: 1px solid var(--oc-thanks-line);
}

.oc-form-thanks__summary-row:first-child {
  border-top: 0;
  padding-top: 0;
}

.oc-form-thanks__summary-row dt {
  margin: 0;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--oc-thanks-teal);
}

.oc-form-thanks__summary-row dd {
  margin: 0;
  font-size: 1.4rem;
  line-height: 1.7;
  color: #2f2d2a;
}

.oc-form-thanks__notes {
  margin-bottom: 4rem;
  font-size: 1.3rem;
  line-height: 1.85;
  color: var(--oc-thanks-note);
}

.oc-form-thanks__notes p {
  margin: 0 0 1em;
}

.oc-form-thanks__notes p:last-child {
  margin-bottom: 0;
}

.oc-form-thanks__more-head {
  text-align: center;
  margin-bottom: 2.4rem;
}

.oc-form-thanks__more-label {
  margin: 0 0 0.6rem;
  font-size: 1.2rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--oc-thanks-red);
}

.oc-form-thanks__more-title {
  margin: 0;
  font-family: "Shippori Mincho", serif;
  font-size: 2rem;
  font-weight: 600;
  line-height: 1.5;
}

.oc-form-thanks__cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.6rem;
  list-style: none;
  margin: 0 0 3.6rem;
  padding: 0;
}

.oc-form-thanks-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 100%;
  padding: 2.4rem 1.8rem 2rem;
  border: 1px solid var(--oc-thanks-line);
  border-radius: 1.2rem;
  background: #fff;
  text-align: center;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.oc-form-thanks-card:hover {
  border-color: var(--oc-thanks-teal);
  box-shadow: 0 0.4rem 1.6rem rgba(84, 179, 176, 0.15);
}

.oc-form-thanks-card__icon-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: none;
  width: 4.8rem;
  height: 4.8rem;
  margin-bottom: 1.2rem;
  border-radius: 1.2rem;
}

.oc-form-thanks-card__icon-wrap--line {
  background: #00b900;
}

.oc-form-thanks-card__icon-wrap--instagram {
  background: linear-gradient(135deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
}

.oc-form-thanks-card__icon-wrap--access {
  background: var(--oc-thanks-teal-soft);
}

.oc-form-thanks-card__icon {
  display: block;
  width: 2.8rem;
  height: 2.8rem;
  object-fit: contain;
}

.oc-form-thanks-card__icon-wrap--line .oc-form-thanks-card__icon,
.oc-form-thanks-card__icon-wrap--instagram .oc-form-thanks-card__icon {
  filter: brightness(0) invert(1);
}

.oc-form-thanks-card__icon-wrap--access .oc-form-thanks-card__icon {
  width: 3.2rem;
  height: 3.2rem;
  filter: none;
}

.oc-form-thanks-card__title {
  display: block;
  margin-bottom: 0.8rem;
  font-size: 1.5rem;
  font-weight: 700;
  color: #2f2d2a;
}

.oc-form-thanks-card__text {
  flex: 1;
  margin: 0 0 1.2rem;
  font-size: 1.2rem;
  line-height: 1.7;
  color: var(--oc-thanks-note);
}

.oc-form-thanks-card__action {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--oc-thanks-red);
}

.oc-form-thanks__back {
  text-align: center;
  margin: 0;
}

.oc-form-thanks__back-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 28rem;
  max-width: 100%;
  min-height: 5.6rem;
  padding: 0 2.4rem;
  border: 2px solid var(--oc-thanks-red);
  border-radius: 999px;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--oc-thanks-red);
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease;
}

.oc-form-thanks__back-link:hover {
  background: var(--oc-thanks-red);
  color: #fff;
}

@media (max-width: 767px) {
  .oc-form-thanks__main {
    padding: 3rem 0 5rem;
  }

  .oc-form-thanks__inner {
    width: min(100% - 3.2rem, 77rem);
  }

  .oc-form-thanks__title {
    font-size: 2rem;
  }

  .oc-form-thanks__lead {
    font-size: 1.4rem;
    text-align: left;
  }

  .oc-form-thanks__summary {
    padding: 2rem 1.8rem;
  }

  .oc-form-thanks__summary-row {
    grid-template-columns: 1fr;
    gap: 0.4rem;
  }

  .oc-form-thanks__cards {
    grid-template-columns: 1fr;
    gap: 1.2rem;
  }

  .oc-form-thanks__back-link {
    min-width: 0;
    width: 100%;
  }
}