.p-product-detail {
  padding-top: var(--space-lg);
}

.p-product-detail__article {
  margin-top: var(--space-md);
}

.p-product-detail__main {
  display: grid;
  grid-template-columns: minmax(0, 560px) minmax(0, 1fr);
  gap: 56px;
  align-items: start;
}

.p-product-detail__media-column {
  min-width: 0;
}

.p-product-detail__media {
  min-width: 0;
}

.p-product-detail__figure {
  margin: 0;
  border: 1px solid #ece7e1;
  background: #fff;
}

.p-product-detail__figure img {
  display: block;
  width: 100%;
  height: auto;
  background: #f7f7f7;
}

.p-product-detail__image-note {
  margin: 14px 0 0;
  color: rgba(28, 27, 25, 0.56);
  font-size: 12px;
  text-align: center;
}

.p-product-detail__header {
  padding-bottom: 0;
}

.p-product-detail__title {
  margin: 0;
  padding-bottom: 24px;
  border-bottom: 1px solid #8d7e79;
  color: #1c1b19;
  font-family: var(--font-heading);
  font-size: 32px;
  font-weight: 600;
  line-height: 1.25;
}

.p-product-detail__summary-line {
  margin: 14px 0 0;
  font-size: 14px;
  line-height: 1.7;
}

.p-product-detail__excerpt {
  margin-top: 18px;
  font-size: 14px;
  line-height: 1.9;
}

.p-product-detail__excerpt p {
  margin: 0 0 0.8em;
}

.p-product-detail__purchase {
  margin-top: 32px;
}

.p-product-detail__purchase-box {
  padding: 24px;
  background: #f7f2e6;

  .c-button--standard {
    background: #e64336;
    border: 1px solid #e64336;
    color: #fff;

    &:hover {
      background: #fff;
      color: #e64336;
      border: 1px solid #e64336;
    }
  }
}

.p-product-detail__purchase-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
  border-bottom: 1px solid #8d7e79;
}

.p-product-detail__purchase-title {
  margin: 0;
  color: #1c1b19;
  font-size: 28px;
  font-weight: 600;
}

.p-product-detail__purchase-link {
  color: rgba(28, 27, 25, 0.72);
  font-size: 12px;
  text-decoration: underline;
}

.p-product-detail__plan-list,
.p-product-detail__purchase-list {
  display: grid;
  gap: 16px;
}

.p-product-detail__plan-item,
.p-product-detail__purchase-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 160px;
  gap: 16px;
  align-items: center;
}

.p-product-detail__plan-copy,
.p-product-detail__purchase-copy {
  min-width: 0;
}

.p-product-detail__plan-name,
.p-product-detail__purchase-name {
  position: relative;
  margin: 0;
  padding-left: 16px;
  font-size: 16px;
  font-weight: 700;
}

.p-product-detail__plan-name::before,
.p-product-detail__purchase-name::before {
  content: "";
  position: absolute;
  top: 0.55em;
  left: 0;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #1c1b19;
}

.p-product-detail__plan-note {
  display: inline-flex;
  margin: 10px 0 0;
  padding: 2px 8px;
  background: #fff;
  color: #e64336;
  border: 1px solid #e64336;
  border-radius: 5px;
  font-weight: 700;
}

.p-product-detail__plan-price,
.p-product-detail__purchase-price {
  margin: 6px 0 0;
  font-family: var(--font-base);
  font-size: 44px;
  font-weight: 700;
  line-height: 1;
}

.p-product-detail__plan-price::after,
.p-product-detail__purchase-price::after {
  content: "円（税込）";
  font-size: 0.4em;
  font-weight: 400;
  vertical-align: middle;
  color: #1c1b19;
}

.p-product-detail__plan-price {
  color: #e64336;
}

.p-product-detail__purchase-price {
  color: #1c1b19;
}

.p-product-detail__button {
  width: 160px;
  min-height: 52px;
  margin: 0;
  padding: 8px 12px;
  font-size: 16px;
}

.p-product-detail__purchase-list {
  margin-top: 32px;
}

.p-product-detail__section {
  margin-top: 64px;
}

.p-product-detail__section--detail {
  margin-top: 40px;
}

.p-product-detail__section-title {
  margin: 0 0 24px;
  padding-bottom: 12px;
  border-bottom: 1px solid #8d7e79;
  color: #1c1b19;
  font-family: var(--font-heading);
  font-size: 28px;
  font-weight: 600;
}

.p-product-detail__section-title--center {
  text-align: center;
}

.p-product-detail__section-content {
  font-size: 14px;
  line-height: 1.9;
}

.p-product-detail__section-content>*:first-child {
  margin-top: 0;
}

.p-product-detail__bundle-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 32px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.p-product-detail__bundle-item figure {
  margin: 0;
}

.p-product-detail__bundle-item img {
  display: block;
  width: 100%;
  height: auto;
  background: #f7f7f7;
  border: 1px solid #ece7e1;
}

.p-product-detail__bundle-item figcaption {
  margin-top: 14px;
}

.p-product-detail__bundle-name {
  display: block;
  color: #1c1b19;
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 600;
}

.p-product-detail__bundle-caption {
  display: block;
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.7;
}

@media screen and (max-width: 900px) {
  .p-product-detail__main {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .p-product-detail__media-column,
  .p-product-detail__content {
    display: contents;
  }

  .p-product-detail__media {
    order: 1;
  }

  .p-product-detail__header {
    order: 2;
  }

  .p-product-detail__section--detail {
    order: 3;
    margin-top: 0;
  }

  .p-product-detail__purchase {
    order: 4;
    margin-top: 0;
  }

  .p-product-detail__bundle-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media screen and (max-width: 640px) {

  .p-product-detail__plan-copy,
  .p-product-detail__purchase-copy {
    display: grid;
    align-items: center;
  }

  .p-product-detail__plan-note {
    text-align: center;
    justify-content: center;
    width: 70%;
    margin: 10px auto auto;
  }

  .p-product-detail__purchase-box {
    padding: 20px 16px;
  }

  .p-product-detail__purchase-head {
    display: block;
  }

  .p-product-detail__purchase-link {
    display: inline-block;
    margin-top: 8px;
  }

  .p-product-detail__plan-item,
  .p-product-detail__purchase-row {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .p-product-detail__button {
    width: 60%;
    margin: auto;
    background: #e64336;
    border: 1px solid #fff;
    color: #fff;
  }

  .p-product-detail__plan-price,
  .p-product-detail__purchase-price {
    font-size: 36px;
    text-align: center;
  }

  .p-product-detail__bundle-list {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}