.first {
  width: 25rem;
  margin-top: 3.67rem;
  position: relative;
}
.first img {
  width: 25rem;
}

.second {
  width: 25rem;
}
.second-title {
  font-size:0.7rem;
  text-align: center;
  font-weight: 600;
  font-family: NotoSansHans;
  line-height: 5rem;
  color: #000;
}
.second-text {
  font-size: 0.8rem;
  font-family: NotoSansHans;
  line-height: 1.2rem;
  padding: 0rem 1rem ;
  color: #0D0D0D;
}
.second-img {
  width: 25rem;
}
.second-img img {
  width: 21rem;
  padding: 2rem;

}
.second-foot {
  font-family: NotoSansHans;
  color: #4A4A4A;
  font-size: 0.6rem;
  line-height: 2rem;
  font-style: normal;
  text-decoration: none;
  text-align: center;
  margin-bottom: 2rem;
}

.third {
  width: 25rem;
  margin-top: 3.67rem;
  position: relative;
}
.third img {
  width: 25rem;
}

.fourth {
  width: 25rem;
}
.fourth-title {
  font-size:0.7rem;
  text-align: center;
  font-weight: 600;
  font-family: NotoSansHans;
  line-height: 5rem;
  color: #4A4A4A;;
}
.fourth-images {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
} 
.fourth-images img{
  width: 11em;
  margin-bottom: 1em;
}
.fourth-texts {
  margin-top: 1.2rem;
}
.fourth-texts-title{
  font-family: NotoSansHans;
  color: #4A4A4A;
  font-weight: 500;
  font-size: 0.6rem;
  font-style: normal;
  text-decoration: none;
  width: auto;
  text-align: center;
}
.fourth-texts-box {
  display: block;
  margin-top: 1.2rem;
  margin-bottom: 1rem;
}
.fourth-texts-box-title {
  background-color: #4e80fa;
  font-family: NotoSansHans;
  color: #FFFFFF;
  font-weight: 500;
  font-size: 0.6rem;
  padding: 0.3rem 1.2rem;
  font-style: normal;
  text-decoration: none;
  border-radius: 22rem;
  width: auto;
  margin-left: 0.6rem;
} 
.fourth-texts-box-text {
  font-family: NotoSansHans;
  color: #4A4A4A;
  font-weight: 400;
  font-size: 0.35rem;
  font-style: normal;
  text-decoration: none;
  line-height: 1rem;
  margin: 0.8rem 0.6rem 0.4rem 0.6rem;
}

.fifth {
  width: 25rem;
  position: relative;
}
.fifth img {
  width: 25rem;
}

.six {
  width: 25rem;
  position: relative;
}
.six img {
  width: 25rem;
}

.seven {
  width: 25rem;
  position: relative;
}
.seven img {
  width: 25rem;
}