/* デザインページ */
@media only screen and (max-width: 750px) {
  .section_title_wrap {
    padding-top: 0;
  }
}
.design-section {
  max-width: 1140px;
  background-color: #fff;
}
@media only screen and (max-width: 750px) {
  .design-section {
  }
}
.section_interior {
  padding-top: 50px;
}
@media only screen and (max-width: 750px) {
  .section_interior {
    padding-top: 10.66vw;
  }
}
.section_bc {
  padding-top: 10px;
}
@media only screen and (max-width: 750px) {
  .section_bc {
    padding-top: 2.66vw;
  }
}
.design_detail {
  padding: 0 50px 50px;
}
@media only screen and (max-width: 750px) {
  .design_detail {
    padding: 0 4.26vw 5.33vw;
  }
}
.section-visual {
  width: 100%;
}
.section-visual.mb_top {
  margin-top: 30px;
}
@media only screen and (max-width: 750px) {
  .section-visual.mb_top {
    margin-top: 5.66vw;
  }
}
#main .mv_detail {
  font-size: 12px;
  color: #666;
  text-align: right;
  padding: 10px 50px 0;
  margin-bottom: 0;
}
@media only screen and (max-width: 850px) {
  #main .mv_detail {
    text-align: left;
  }
}
@media only screen and (max-width: 750px) {
  #main .mv_detail {
    font-size: 2.66vw;
    padding: 2.66vw 4.26vw 0;
  }
}
#main .pd_0 {
  padding-left: 0;
  padding-right: 0;
}
.design_title_wrap {
  padding-top: 40px;
}
@media only screen and (max-width: 750px) {
  .design_title_wrap {
    padding-top: 8.2vw;
  }
}
.design_title {
  height: 79px;
  width: fit-content;
  margin: 0 auto;
}
@media only screen and (max-width: 750px) {
  .design_title {
    height: 14.93vw;
  }
}
#main .design_title img{
  height: 100%;
  width: auto;
}
#mainContents  .design_small_text {
  font-size: 16px;
  margin-top: 16px;
  text-align: center;
  font-weight: bold;
}
@media only screen and (max-width: 750px) {
  #mainContents  .design_small_text {
    font-size: 3.46vw;
    margin-top: 3.2vw;
    line-height: 1.5;
  }
}
#main .design_detail_title {
  font-size: 32px;
  font-weight: bold;
  margin-top: 30px;
}
@media only screen and (max-width: 750px) {
  #main .design_detail_title {
    font-size: 6.4vw;
    margin-top: 6.4vw;
  }
}
.column_sec {
  display: flex;
  gap: 40px;
  margin-top: 50px;
}
@media only screen and (max-width: 750px) {
  .column_sec {
    flex-direction: column;
    gap: 6.4vw;
    margin-top: 6.4vw;
  }
}
.column_content {
  max-width: 500px;
}
@media only screen and (max-width: 750px) {
  .column_content {
    max-width: 100%;
  }
}
#main .interior_title {
  font-size: 28px;
  font-weight: bold;
}
@media only screen and (max-width: 750px) {
  #main .interior_title {
    font-size: 5.33vw;
  }
}
#main .interior_detail {
  font-size: 16px;
  font-weight: 500;
  margin-top: 16px;
}
@media only screen and (max-width: 750px) {
  #main .interior_detail {
    margin-top: 3.2vw;
    font-size: 4.26vw;
  }
}
#main .design_note {
  font-size: 12px;
  color: #666666;
  margin: 16px 0 0;
}
@media only screen and (max-width: 750px) {
  #main .design_note {
    margin: 3.2vw 0 0;
    font-size: 3.2vw;
  }
}
.bc_contents {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: 40px;
  margin-top: 50px;
}
@media only screen and (max-width: 750px) {
  .bc_contents {
    grid-template-columns: 1fr 1fr;
    gap: 4.26vw;
    margin-top: 6.4vw;
  }
}
.bc_content {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
@media only screen and (max-width: 750px) {
  .bc_content {
    gap: 1.33vw;
  }
}
.bc_content_img {
  width: 100%;
}
#main .bc_content_name {
  font-size: 14px;
  font-weight: 500;
  text-align: center;
  margin-bottom: 0;
}
@media only screen and (max-width: 750px) {
  #main .bc_content_name {
    font-size: 2.93vw;
  }
}