.page-lower #visual {
  background: url("../images/features/visual-bg.jpg") center center /cover no-repeat;
}
#visual .title-1:before {
  content: 'Feature';
}


#main .header {
  max-width: 1600px;
  margin-left: auto;
  margin-right: auto;
}
#main .header .title-1 {
  text-align: center;
}
#main .header .box {
  color: #fff;
  background: url(../images/features/header-bg.jpg) center center /auto 90% no-repeat;
}
#main .header .body {
  width: 1000px;
  flex-wrap: wrap;
  align-items: center;
}
#main .header .box .col-1 {
  width: 73.2%;
  padding: 0 2em;
}
#main .header .box .col-2 {
  width: 26.8%;
}
@media (max-width:736px) {
  #main .header .box .col-1 img {
    max-width: 75%;
  }
  #main .header .box .col-1 {
    padding: 0 1em;
  }
}
@media (max-width:640px) {
  #main .header .box {
    padding: 1em 0;
    background-size: cover;
  }
  #main .header .box .col-1 {
    width: 70%;
    padding: 0;
  }
  #main .header .box .col-2 {
    width: 30%;
  }
}

#main .layout-1 {
  max-width: 100%;
  width: 1600px;
  margin: 0 auto;
}
#main .layout-1 .item {
  display: flex;
  flex-wrap: wrap;
  margin-top: 100px;
}
#main .layout-1 .item:nth-child(2n+2) {
  flex-direction: row-reverse;
}
#main .layout-1 .content {
  width: 53.125%;
}
#main .layout-1 .content > div {
  max-width: 100%;
  width: 750px;
  padding: 0 80px;
  margin-left: auto;
}
#main .layout-1 .item:nth-child(2n+2) .content > div {
  margin-left: 0;
}
#main .layout-1 .content .title {
  font-size: 4.5rem;
  font-weight: 700;
  text-align: center;
  line-height: 1.33;
  color: #000;
}
#main .layout-1 .content .title .num {
  font-size: 1.77em;
  color: var(--c-blue);
  line-height: 1;
  margin-bottom: .2em;
}
#main .layout-1 .content .catch {
  width: fit-content;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.2;
  color: #fff;
  background: #000;
  padding: .25em;
  margin: 1.5em auto;
}
#main .layout-1 .photo {
  width: 46.875%;
}
@media (max-width:1180px) {
  #main .layout-1 .content > div {
    padding: 0 50px;
  }
}
@media (max-width:1024px) {
  #main .layout-1 .item {
    margin-top: 50px;
  }
  #main .layout-1 .content,
  #main .layout-1 .photo {
    width: 100%;
  }
  #main .layout-1 .content > * {
    margin: 0 auto !important;
  }
  #main .layout-1 .content > div {
    padding: 0 15px;
  }
  #main .layout-1 .photo {
    text-align: center;
    margin-top: 50px;
  }
}
@media (max-width:768px) {
  #main .layout-1 .content .title {
    font-size: 3rem;
  }
  #main .layout-1 .content .catch {
    font-size: 1.8rem;
  }
}