@charset "UTF-8";

.blueback__404{
  width: 100%;
  background-color: #2077BA;
  margin-top: 4.1rem;
  margin-bottom: -4.1rem;
  text-align: center;
  padding-top: 7.1rem;
  padding-bottom: 7rem;
  color: #E3F0FD;
  font-size:2.4rem ;
  font-weight: 600;
  letter-spacing: 0;
}
.blueback__404 p{
  margin-bottom: 0;
  line-height: 0;
  padding-top: 7px;
}

@media screen and (max-width: 768px){
  .blueback__404{
    margin-top: 5rem;
    margin-bottom: -5rem;
  } 
}

@media screen and (max-width: 480px){
  .blueback__404{
    font-size:1.6rem ;
    padding-top: 3.3rem;
    padding-bottom: 4.6rem;

  } 
}

.img__404{
  width: 242px;
  margin-left: auto;
  margin-right: auto;
}
@media screen and (max-width: 480px){
  .img__404{
    width: 148px;
  }
}

.page_ob_og__inner {
  padding: 2.5rem 0 10.5rem;
}
@media screen and (max-width: 480px) {
  .page_ob_og__inner {
    padding: 2rem 0 8.7rem;
  }
}

.page_ob_og__wrap {
  max-width: calc(810px + 8%);
  width: 100%;
  padding: 0 4%;
  margin: 0 auto;
}


.text__error404 {
  width: 100%;
  padding: 1.2rem 7.2rem 7rem 7.7rem;
  background: #fff;
}


.text__error404 p{
  font-size: 1.6rem;
  font-weight: 400;
  margin-bottom: auto;
  margin-top: 3.4rem;
  line-height: 1.625;
}

.fv__1024{
  display: none;
}

@media screen and (max-width: 768px) {
  .text__error404 {
    padding: 1.2rem 1.5rem 7rem;
  }
  .text__error404 h1 {
    font-size: 2.4rem;
  }
  .fv__1024{
    display: inline;
  }
  .fv__1440{
    display: none;
  }
}

@media screen and (max-width: 480px) {
  .text__error404 {
    padding:  1.2rem 1.5rem 6rem;
  }
  .text__error404 br{
    display: none;
  }
  .text__error404 h1 {
    font-size: 1.8rem;
    line-height: 1.444;
  }
}

.help__link{
  font-size: 1.6rem;
  font-weight: bold;
  letter-spacing: 0;
  margin-top: 4.2rem;
  margin-bottom: 1rem;
}

.area__btn{
  text-align: center;
  margin-top: 2.2rem;
 }
 
 .btn-contact {
  font-family: Noto Sans JP;
  background-color:#1F77BA;
  color:#FFFFFF;
  font-size: 18px;
  width: 100%;
  max-width: 400px;
  font-weight: bold;
  padding: 19px;
  margin-left: auto;
  margin-right: auto;
  height: 72px;
}
.btn-contact:hover{
  background-color:#FFFFFF;
  color:#1F77BA;
  border: solid 2px #1F77BA;

}