.box3 {
     width: 30%;
     margin: -7px 0px 10px 0px;
     background-color: #edf3ff;
     padding: 15px;
 }
 .box4 {
     width: 70%;
     margin: -7px 0px 10px 0px;
     background-color: #d9e8ff;
     padding: 15px;
 }

.box5 {
    width: 50%;
    margin-right: 10px;
}
.box6 {
    width: 50%;
}
.box7 {
    width: 45%;
    margin: 10px 0px 0px 20px;
}
h2 {
  overflow: hidden;
  text-align: center;
}
 
h2 span {
  display: inline-block;
  padding: 0 0.5em;
  position: relative;
  margin: 10px 0 20px 0;
}
 
h2 span:before,
h2 span:after {
  border-top: 1px solid;
  content: "";
  position: absolute;
  top: 50%;
  width: 99em;
}
 
h2 span:before {
  right: 100%;
}
 
h2 span:after {
  left: 100%;
}
.product_name {
  font-size: 14px;
  margin-top: -10px;
}
.w_set {
  width: 32.8%;
    }
}
.head2 {
    font-weight: bold;
    font-size: 22px;
    text-align: center;
    margin-bottom: 10px;
}
.caption_mb {
    display: none;
}
.caption_pc {
    font-size: 12px;
}