.pageTtl {
  margin: 22px auto 70px;
}
@media screen and (min-width: 768px) {
  .pageTtl {
    margin: 45px auto 103px;
  }
}

.attention {
  margin-bottom: 40px;
}
.attention > .inner {
  padding: 20px;
  border: 1px solid #f00;
}
.attention .txt {
  color: #f00;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.75;
}
@media screen and (min-width: 768px) {
  .attention {
    margin-bottom: 100px;
  }
  .attention > .inner {
    max-width: 827px;
    padding: 30px;
  }
  .attention .txt {
    text-align: center;
  }
}

#catalogSec {
  padding-bottom: 70px;
}
#catalogSec .list {
  width: 100%;
  max-width: 600px;
  margin: 0 auto 40px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-gap: 30px 11px;
}
#catalogSec .listItem {
  display: flex;
  flex-direction: column;
  align-items: center;
}
#catalogSec .listItem:nth-child(even) {
  transition-delay: 0.1s;
}
#catalogSec .listItem .img {
  width: 100%;
  margin-bottom: 5px;
  position: relative;
}
#catalogSec .listItem .img::before {
  content: "";
  width: 100%;
  height: 100%;
  border: 1px solid #B7B7B7;
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  pointer-events: none;
}
#catalogSec .listItem .img img {
  width: 100%;
  display: block;
}
#catalogSec .listItem .ttl {
  width: 100%;
  padding-bottom: 5px;
  border-bottom: 1px solid #E2E2E2;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.48;
  text-align: center;
}
#catalogSec .listItem .series {
  width: 100%;
  margin-bottom: 10px;
  color: #A7A7A7;
  font-size: 10px;
  line-height: 1.57;
  text-align: center;
}
#catalogSec .listItem .note {
  margin-bottom: 10px;
  color: #f00;
  font-size: 10px;
  line-height: 1.538;
}
#catalogSec .listItem .btnsWrap {
  width: 100%;
  margin-top: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  grid-gap: 10px;
}
#catalogSec .listItem .btnsWrap li {
  width: 100%;
}
#catalogSec .listItem .btnsWrap .btn-main {
  width: 100%;
  height: 49px;
  padding: 0;
  background: #A1C800;
  border: 1px solid #A1C800;
  border-radius: 30px;
  flex-direction: column;
  justify-content: center;
}
#catalogSec .listItem .btnsWrap .btn-main img {
  width: 18px;
}
#catalogSec .listItem .btnsWrap .btn-sub {
  width: 100%;
  height: 33px;
  border: 1px solid #727272;
  border-radius: 20px;
  color: #727272;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
}
#catalogSec .listItem .btnsWrap .btn-sub.disabled {
  opacity: 0.5;
}
#catalogSec .btn-main.contact {
  width: 300px;
  height: 60px;
  background: #F19900;
  font-size: 16px;
  font-weight: 700;
  justify-content: center;
  grid-gap: 30px;
}
#catalogSec .btn-main.contact img {
  width: 24px;
  display: block;
}
@media screen and (min-width: 768px) {
  #catalogSec {
    padding-bottom: 150px;
  }
  #catalogSec .list {
    max-width: 100%;
    margin-bottom: 100px;
    grid-template-columns: repeat(3, 1fr);
    grid-gap: 80px 20px;
  }
  #catalogSec .listItem:nth-child(3n+1) {
    transition-delay: 0s;
  }
  #catalogSec .listItem:nth-child(3n+2) {
    transition-delay: 0.1s;
  }
  #catalogSec .listItem:nth-child(3n+3) {
    transition-delay: 0.2s;
  }
  #catalogSec .listItem .ttl {
    padding-bottom: 7px;
    margin-bottom: 5px;
    font-size: 24px;
    letter-spacing: 0.05em;
  }
  #catalogSec .listItem .img {
    margin-bottom: 28px;
  }
  #catalogSec .listItem .series {
    margin-bottom: 28px;
    font-size: 12px;
  }
  #catalogSec .listItem .note {
    margin: -17px 0 30px;
    font-size: 12px;
  }
  #catalogSec .listItem .btnsWrap .btn-main {
    height: 57px;
    flex-direction: row;
    grid-gap: 11px;
  }
  #catalogSec .listItem .btnsWrap .btn-main img {
    width: 31px;
  }
  #catalogSec .listItem .btnsWrap .btn-sub {
    height: 57px;
    border-radius: 30px;
    font-size: 16px;
  }
  #catalogSec .btn-main.contact {
    width: 355px;
    height: 70px;
    font-size: 20px;
    grid-gap: 33px;
  }
  #catalogSec .btn-main.contact img {
    width: 28px;
  }
}
@media screen and (min-width: 992px) {
  #catalogSec .list {
    grid-template-columns: repeat(4, 1fr);
  }
  #catalogSec .listItem:nth-child(4n+1) {
    transition-delay: 0s;
  }
  #catalogSec .listItem:nth-child(4n+2) {
    transition-delay: 0.1s;
  }
  #catalogSec .listItem:nth-child(4n+3) {
    transition-delay: 0.2s;
  }
  #catalogSec .listItem:nth-child(4n+4) {
    transition-delay: 0.3s;
  }
  #catalogSec .listItem .note {
    font-size: 14px;
  }
}
@media screen and (min-width: 1200px) {
  #catalogSec .list {
    grid-gap: 100px 36px;
  }
  #catalogSec .listItem .btn-main {
    padding-right: 30px;
    background: #A1C800 url(../images/catalog-list/icon_arrow.svg) right 24px center/25px no-repeat;
  }
  #catalogSec .listItem .btn-main img {
    width: 31px;
  }
}