.feature-index {
  background: #fafafa;
}

.feature-contents__heading {
  background: #ececec;
}

.btn-style a,
.btn-style2 a {
  background: #dddddd;
}

.feature-index span {
  display: block;
  font-size: 74%;
}

.feature-outline__note {
  margin-top: 20px;
  font-size: 76%;
  color: #999999;
}

.item-detail__score a {
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
}
@media (min-width: 600px) {
  .item-detail__score a {
    width: 97%;
  }
}
.item-detail__score a::before {
  content: "";
  background-size: contain;
}
@media (max-width: 599px) {
  .item-detail__score a::before {
    width: 140px;
    height: 23px;
  }
}
@media (min-width: 600px) {
  .item-detail__score a::before {
    width: 180px;
    height: 30px;
  }
}
.item-detail__score a span {
  margin-left: 10px;
  font-weight: bold;
}
@media (min-width: 600px) {
  .item-detail__score a span {
    font-size: 1.6rem;
  }
}

.star4::before {
  background-image: url(image/star_4.png);
}

.star4-5::before {
  background-image: url(image/star_4-5.png);
}

.star4-75::before {
  background-image: url(image/star_4-75.png);
}

.star5::before {
  background-image: url(image/star_5.png);
}

.comment h3 {
  margin-bottom: 20px;
  text-align: center;
  font-size: 2.4rem;
  font-weight: bold;
}
.comment li {
  display: flex;
  margin-bottom: 20px;
}
.comment li p {
  width: calc(100% - 16px);
  padding: 20px;
  background: #fafafa;
  border-radius: 10px;
  font-size: 1.3rem;
}
.comment li::before {
  content: "";
  width: 16px;
  height: 22px;
  margin: 10px -4px 0 0;
  display: block;
  background: url(image/balloon.png);
  background-size: contain;
}
.comment__more {
  text-align: right;
  text-decoration: underline;
  font-size: 1.3rem;
}

.best-item {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px 20px;
}
@media (max-width: 599px) {
  .best-item {
    margin: 0 25px 40px;
  }
}
@media (min-width: 600px) {
  .best-item {
    margin: 0 50px 40px;
    grid-template-columns: repeat(4, 1fr);
  }
}
.best-item__img {
  margin-bottom: 5px;
}
.best-item__name {
  margin-bottom: 5px;
  overflow: hidden;
  display: -webkit-box;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  font-size: 1.1rem;
}
.best-item__price {
  font-size: 1.1rem;
}
.best-item__price span {
  font-size: 70%;
}
.best-item__star {
  margin-top: 10px;
  display: flex;
  align-items: center;
}
.best-item__star::before {
  content: "";
  background-size: contain;
  width: 80px;
  height: 14px;
}
.best-item__star span {
  margin-left: 10px;
  font-weight: bold;
  font-size: 80%;
}