@media screen and (min-width: 768px) {
  .s-sp {
    display: none !important;
  }
}

.category-comment {
  max-width: initial;
}

.bb__main {
  position: relative;
  margin: 2rem -5.5%;
}
@media screen and (min-width: 768px) {
  .bb__main {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: 2rem auto;
  }
  .bb__main-desc {
    max-width: 640px;
  }
}
.bb__main:before {
  position: fixed;
  top: 50%;
  left: 0;
  z-index: -10;
  width: 100%;
  padding-top: 45.6%;
  content: "";
  background-image: url("https://sleep.itembox.design/item/category/img/item/blueblood-series/bg-wave-sp.svg");
  background-size: 100%;
  opacity: 0.2;
  transform: translateY(-50%);
}
@media screen and (min-width: 768px) {
  .bb__main:before {
    top: 34.1142%;
    padding-top: 28.4041%;
    background: url("https://sleep.itembox.design/item/category/img/item/blueblood-series/bg-wave.svg") no-repeat center center;
    background-size: auto 100%;
  }
}
.bb__main .sec {
  position: relative;
  width: 100%;
  padding-top: 3em;
}
@media screen and (min-width: 768px) {
  .bb__main .sec {
    padding-top: 5em;
  }
}
.bb__main .sec_title {
  position: relative;
}
.bb__main .sec_title span {
  display: block;
}
.bb__main .sec_title .en {
  position: absolute;
  top: -0.5em;
  left: 50%;
  font-family: "Cormorant Infant", serif;
  font-size: 19.33333vw;
  line-height: 1;
  color: rgba(1, 128, 203, 0.1);
  text-transform: uppercase;
  white-space: pre;
  transform: translateX(-50%);
}
.bb__main .sec_title .ja {
  font-size: 5.93333vw;
  font-weight: bold;
  text-align: center;
}
@media screen and (min-width: 768px) {
  .bb__main .sec_title .en {
    font-size: 7rem;
  }
  .bb__main .sec_title .ja {
    font-size: 2.5rem;
    line-height: 1.6;
  }
}
.bb__main .items-feature {
  position: relative;
  z-index: 3;
  margin-right: auto;
  margin-left: auto;
}
@media screen and (max-width: 1024px) and (min-width: 768px) {
  .bb__main .items-feature {
    max-width: 91.66667%;
  }
}
@media screen and (min-width: 1024px) {
  .bb__main .items-feature {
    max-width: 1100px;
  }
}
.bb__main .item {
  position: relative;
  margin-top: 5em;
}
@media screen and (min-width: 768px) {
  .bb__main .item {
    margin-top: 45%;
  }
}
@media screen and (min-width: 1024px) {
  .bb__main .item {
    margin-top: 25%;
  }
}
.bb__main .item_img {
  position: relative;
  width: 96%;
  margin-left: 0;
}
@media screen and (min-width: 768px) {
  .bb__main .item_img {
    position: absolute;
    top: -50%;
    right: 0;
    z-index: 2;
    max-width: 480px;
  }
}
@media screen and (min-width: 1024px) {
  .bb__main .item_img {
    top: -20%;
  }
}
.bb__main .item_cap {
  position: absolute;
  top: 0;
  left: 4%;
  width: 37.33333%;
  padding-top: 37.33333%;
  font-size: 7.46667vw;
  color: #ffffff;
  background-color: rgba(45, 60, 90, 0.9);
  border-radius: 50%;
  transform: translateY(-50%);
}
@media screen and (min-width: 768px) {
  .bb__main .item_cap {
    right: -3rem;
    left: inherit;
    width: 140px;
    padding-top: 140px;
    font-size: 2rem;
  }
}
.bb__main .item_cap span {
  position: absolute;
  top: 50%;
  width: 100%;
  text-align: center;
  transform: translateY(-50%);
}
.bb__main .item_content {
  position: relative;
  z-index: 4;
  width: 100%;
  max-width: 96%;
  padding: 4.09091% 4.54545%;
  margin-top: -4em;
  margin-right: 0;
  margin-left: auto;
  color: #fff;
  background: linear-gradient(to right, rgba(1, 128, 203, 0.9), rgba(0, 60, 150, 0.9));
}
@media screen and (min-width: 768px) {
  .bb__main .item_content {
    max-width: 560px;
    margin-right: auto;
    margin-left: 0;
  }
}
.bb__main .item:nth-of-type(even) .item_img {
  margin-left: auto;
}
@media screen and (min-width: 768px) {
  .bb__main .item:nth-of-type(even) .item_img {
    right: inherit;
    left: 0;
  }
}
.bb__main .item:nth-of-type(even) .item_cap {
  right: 4%;
  left: inherit;
}
@media screen and (min-width: 768px) {
  .bb__main .item:nth-of-type(even) .item_cap {
    right: inherit;
    left: -3rem;
  }
}
.bb__main .item:nth-of-type(even) .item_content {
  margin-right: auto;
  margin-left: 0;
}
@media screen and (min-width: 768px) {
  .bb__main .item:nth-of-type(even) .item_content {
    margin-right: 0;
    margin-left: auto;
  }
}
.bb__main .item_title {
  font-size: 5.5vw;
  font-weight: 600;
  line-height: 1.5;
}
@media screen and (min-width: 768px) {
  .bb__main .item_title {
    font-size: 1.8rem;
  }
}
.bb__main .item_txt {
  margin-top: 0.8em;
  font-size: 4vw;
  line-height: 2;
}
@media screen and (min-width: 768px) {
  .bb__main .item_txt {
    font-size: 1rem;
  }
}/*# sourceMappingURL=category_bb.css.map */