.design .navigation-bar {
  -webkit-transform: translateY(0);
  transform: translateY(0);
}
.design-contents{
  padding: 160px 0 140px;
}
.design .-bg2 {
  background-image: url(../images/brand/bg-beige.png);
  background-size: contain;
}
.design-inner{
  margin: 0 auto;
  padding: 80px 0;
  max-width: 1480px;
  width: calc(100% - 40px);
}
.main-ttl{
  text-align: center;
  font-family: "miller-banner", serif;
  font-weight: 300;
  font-size: clamp(1.5rem, 1.2rem + 0.9375vw, 3rem);
  letter-spacing: 0.05em;
  color: #fff;
  margin-bottom: clamp(1rem, -0.8rem + 5.625vw, 10rem);
}
.design-ttl{
  margin: 40px auto 30px;
  max-width: 840px;
  width: calc(100% - 50px);
}
.design-ttl-sub{
  color: #fff;
  font-size: 2.5rem;
  line-height: 1.4;
  text-align: center;
}
.design-ttl-note{
  margin-top: 70px;
  color: #fff;
  font-size: 1.8rem;
  line-height: 2.2;
  text-align: center;
}
.sec01-detail-wrap{
  margin: 40px auto 0;
  max-width: 1540px;
  width: calc(100% - 40px);
}
.sec01-detail-text{
  color: #fff;
}
.detail-text-main{
  font-size: clamp(1.8rem, 2vw, 2.5rem);
  line-height: 1.8;
  color: #fff;
}
.detail-text-sub{
  margin-top: 30px;
  font-size: clamp(1.4rem, 1.4vw, 2rem);
  line-height: 2.2;
  color: #fff;
}
.facade{
  position: relative;
}
.facade .sec01-detail-text{
  position: absolute;
  top: 36%;
  right: 14%;
  width: 40%;
}
.material{
  position: relative;
}
.material .sec01-detail-text{
  position: absolute;
  top: 40%;
  left: 0.4%;
  width: 50%;
}
.design-lineup{
  display: flex;
  justify-content: center;
  gap: 0 40px;
}
.design-lineup-text{
  width: 58%;
}
.design-lineup-img{
  width: 38%;
}
.textile-text{
  margin: 70px auto 0;
}
.plan-image{
  margin-top: 40px;
}
.premium-view{
  margin: 0 auto;
  max-width: 1480px;
  width: calc(100% - 40px);
  background: #1e242d;
}
.premium-view-inner{
  padding: 110px 80px 80px;
}
.premium-ttl{
  text-align: center;
  font-family: "miller-banner", serif;
  font-weight: 300;
  font-size: clamp(1.5rem, 1.2rem + 0.9375vw, 3rem);
  letter-spacing: 0.05em;
  color: #9c886b;
  margin-bottom: clamp(1rem, -0.8rem + 5.625vw, 10rem);
}
.premium-view-annotation{
  font-size: 1.3rem;
  line-height: 1.4;
  margin-top: 10px;
  color: #fff;
}
.premium-view .detail-text-main{
  color: #9c886b;
}
.premium-view .detail-text-sub{
  color: #9c886b;
}
.premium-view .design-lineup{
  margin: 90px auto 140px;
}
.premium-view-diagram{
  max-width: 1160px;
}
@media screen and (max-width: 767px){
  .design-contents{
    padding: 60px 0 0;
  }
  .design-ttl-sub{
    font-size: 1.8rem;
    line-height: 1.4;
    text-align: center;
  }
  .design-ttl-note {
    margin-top: 30px;
    font-size: 1.4rem;
  }
  .design-inner {
    padding: 40px 0;
    max-width: 94%;
  }
  .sec01-detail-wrap {
    margin: 20px auto 0;
    width: 100%;
  }
  .facade .sec01-detail-text {
    margin: 0 auto;
    position: inherit;
    width: 86%;
    top: auto;
    right: auto;
  }
  .detail-text-main {
    margin-top: 14px;
    line-height: 1.8;
  }
  .detail-text-sub {
    margin-top: 14px;
    line-height: 2.2;
  }
  .material .sec01-detail-text {
    margin: 0 auto;
    position: inherit;
    top: auto;
    left: auto;
    width: 86%;
  }
  .design-lineup {
    flex-direction: column;
    gap: 24px 0;
  }
  .design-lineup.sp-reverse {
    flex-direction: column-reverse;
    gap: 10px 0;
  }
  .design-lineup-text {
    width: 100%;
  }
  .design-lineup-img {
    width: 100%;
  }
  .textile-image{
    margin: 0 calc(50% - 50vw);
    width: 100vw;
  }
  .textile-text {
    margin: 30px auto 0;
  }
  .textile-text .text-center{
    text-align: left;
  }
  .plan-image{
    margin-top: 30px;
  }
  .premium-view {
    width: 100%;
  }
  .premium-view-inner {
    padding: 60px 30px 40px;
  }
  .premium-view-image{
    margin: 50px calc(50% - 50vw) 0;
    width: 100vw;
  }
  .premium-view-annotation {
    padding: 0 10px;
    font-size: 1rem;
    margin: 6px calc(50% - 50vw);
    width: 100vw;
  }
  .premium-view .design-lineup {
    margin: 40px auto 40px;
  }
}