#contents {
  z-index: 0;
  text-align: center;
  margin: 0 0 10px 0;
  padding: 5px 30px;
  background-color: #0a1c32;
}
#contents p{
  font-size:100%;
  text-align: center;
  color: #ffffff;
  margin: 4px 0;
}

#contents_1 {
  z-index: 0;
  font-size: 1.25rem;
}
.page-txt {
  margin: 30px 0 0;
  height: 2000px;
}
/*#modal-open {
  color: #3572b0;
}*/
#modal-open_1 {
  color: #3572b0;
}
#modal-main {
  display: none;
  width: 960px;
  margin: 0;
  padding: 0;
  background-color: #ffffff;
  color: #666666;
  position: fixed;
  z-index: 2;
}
#modal-bg {
  display: none;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1;
}
#modal-main_1 {
  display: none;
  width: 960px;
  margin: 0;
  padding: 0;
  background-color: #ffffff;
  color: #666666;
  position: fixed;
  z-index: 2;
}
#modal-bg_1 {
  display: none;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1;
}
@media only screen and (max-width:768px) {
  #modal-main {
    width: 100%;
    height: auto;
  }
  #modal-main_1 {
    width: 100%;
    height: auto;
  }
}