#productsSec .products-archive {
  grid-template-columns: 1fr 1fr;
  gap: 48px 40px;
}
#productsSec .productsbox-link {
  opacity: 1;
}
#productsSec .productsbox-link:hover {
  --products-archive-ttl-after-translate: 4px 0;
  --products-archive-txt-txt-decoration: underline;
  --products-archive-img-scale: 1.1;
  --products-archive-transition: all 0.8s;
}
#productsSec .productsbox .pht {
  aspect-ratio: 16/9;
  overflow: hidden;
}
#productsSec .productsbox .pht-img {
  scale: var(--products-archive-img-scale, 1);
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  transition: var(--products-archive-img-transition, all 0.4s);
}
#productsSec .productsbox .ttl {
  color: #4180b1;
  font-size: 2rem;
  margin-top: 24px;
}
#productsSec .productsbox .ttl:after {
  content: "";
  display: inline-block;
  width: 24px;
  height: 24px;
  background: url(../img/common/ico_circle_arrow_rt.svg) no-repeat center center/contain;
  vertical-align: -5px;
  margin-left: 8px;
  translate: var(--products-archive-ttl-after-translate, 0);
  transition: all 0.3s;
}
#productsSec .productsbox .txt {
  margin-top: 14px;
  -webkit-text-decoration: var(--products-archive-txt-txt-decoration, none);
          text-decoration: var(--products-archive-txt-txt-decoration, none);
}

#productsSingleNav {
  margin-top: 64px;
}
#productsSingleNav .nav-btn {
  color: #fff;
  font-weight: 500;
  background: #4180b1;
  text-align: center;
  padding: 20px;
  line-height: 1.5;
  cursor: pointer;
  position: relative;
}
#productsSingleNav .nav-btn:after {
  content: "";
  display: block;
  width: 18px;
  height: 18px;
  background: url(../img/common/angle_btm_wt_l.svg) no-repeat center center/contain;
  position: absolute;
  top: 0;
  bottom: 0;
  right: 32px;
  margin: auto;
  transition: rotate 0.3s;
  rotate: var(--nav-btn-after-rotate, 0deg);
}
#productsSingleNav .nav-btn.is-open {
  --nav-btn-after-rotate: 180deg;
}
#productsSingleNav .nav-box {
  display: none;
}
#productsSingleNav .nav-list {
  margin-top: 16px;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}
#productsSingleNav .nav-list a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  background: #fff;
  text-align: center;
  font-weight: 500;
  font-size: 1.4rem;
  padding: 16px 14px 12px;
  border-bottom: 1px solid #ddd;
}
#productsSingleNav .nav-list a:hover {
  color: #4180b1;
  border-color: #4180b1;
}

#productsSingle .productslist {
  margin-top: 48px;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px 24px;
}
#productsSingle .productslist .pht {
  aspect-ratio: 3/2;
  overflow: hidden;
}
#productsSingle .productslist .pht-img {
  scale: var(--products-archive-img-scale, 1);
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
#productsSingle .productslist .txt {
  font-weight: 500;
  font-size: 1.6rem;
  margin-top: 16px;
}

@media screen and (max-width: 1023px) and (min-width: 768px) {
  #productsSingleNav .nav-list {
    grid-template-columns: repeat(2, 1fr);
  }
  #productsSingle .productslist {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media screen and (max-width: 1023px) {
  #productsSingle .txtbox br {
    display: none;
  }
}
@media screen and (max-width: 767px) {
  #productsSec .products-archive {
    grid-template-columns: 1fr;
  }
  #productsSingleNav .nav-btn:after {
    right: 18px;
  }
  #productsSingleNav .nav-list {
    grid-template-columns: 1fr;
  }
  #productsSingle .productslist {
    grid-template-columns: 1fr;
  }
}