.title_img{
  text-align: center;
  margin-bottom: 2rem;
}
.title_img img{
  max-width: 100%;
}
.txt_lead{
  text-align: center;
}

.toggle_table{
  margin-top: 2rem;
}
.toggle_table_title{
  width: 100%;
}
.toggle_btn{
  font-size: 14px;
  color:#fff;
  cursor: pointer;
  background: #025138;
  border-radius: 8px;
  padding: 5px 10px;
  display: inline-block;
}

.toggle_btn:hover{
  opacity: .7;
}
.toggle_table_hd{
  color: #025138;
  font-weight: bold;
  display: block;
}
.toggle_table td.toggle_table_icon{
  padding-left: 0;
}

.text_cBlock{
  margin: 1rem 0 0;
}
.toggle_detail .--img{
  text-align: center;
  max-width: 237px;
}
.toggle_detail .link_pdf::after{
  margin: 0;
}
.toggle_detail .--img:hover{
  opacity: .7;
}

.youtube {
  display: flex;
  justify-content: center;
  width: 100%;
  aspect-ratio: 16 / 9;
  max-width: 560px;
  margin: 5rem auto 0;
}
.youtube iframe {
  width: 100%;
  height: 100%;
}
@media only screen and (min-width: 640px) {
.toggle_table_hd{
  display: none;
}
.toggle_detail{
  display: flex;
}
.toggle_detail .--img{
  margin-right: 35px;
}
.spOnly{
  display: none;
}
}
@media only screen and (max-width: 640px) {
  .spOnly{
    display: block;
  }
  .txt_lead{
    text-align: left;
  }
  .toggle_table thead{
    display: none;
  }
  .toggle_table td{
    display: block;
    width: 100%;
  }
  .toggle_table td:first-child{
    border-top: 1px solid #dddddd;
    padding-top: 15px;
      }
  .toggle_table td:last-child{
    border-bottom: 1px solid #dddddd;
    padding-bottom: 15px;
      }
  .toggle_table td{
    border-top: none;
    border-bottom: none;
    padding: 5px 10px;
}

.toggle_contents td{
  border-top: none !important;
}
.toggle_detail .--img{
  margin: 0 auto 15px;
}
  .youtube{
    margin-top: 3rem;
  }
}