@charset "UTF-8";
/* ===============================================================================
Body Setting
=============================================================================== */
html {
  font-size: 62.5%;
}
.spOnly{
  display: none;
}
@media screen and (max-width: 640px) {
  .pcOnly{
    display: none;
  }
  .spOnly{
    display: block;
  }
}
img {
  vertical-align: top;
  max-width: 100%;
}
/* ===============================================================================
Main
=============================================================================== */
#page{
  background-color: rgba(199, 232, 229, 0.72);
}
main a {
  color: #1c3a83;
  text-decoration: none;
  -webkit-transition: opacity 0.3s;
  transition: opacity 0.3s;
  display: inline;
}
main a:hover {
  opacity: 0.5;
}
main a[target=_blank]:after {
  font-family: "Hobonichi-Icons";
  content: "\e914";
  font-weight: normal;
  font-size: .8em;
  position: relative;
  top: -.2em;
}
.main {
  font-family: "Koburina Gothic W6 JIS2004",sans-serif;
  -webkit-text-size-adjust: 100%;
  -moz-text-size-adjust: 100%;
   -ms-text-size-adjust: 100%;
       text-size-adjust: 100%;
  line-height: 1.764;
  font-size: 1.7rem;
  letter-spacing: .08em;
  color: #1e1a33;
}
.wrapper{
  max-width: 960px;
  margin: 0 auto;
}
.text{
  background-color: #ffffff;
  padding: 70px 0;
}
.text p{
  max-width: 410px;
  width: 87.5%;
  margin: 0 auto;
}
.text.bottom p{
  max-width: 330px;
}
.image{
  padding-top: 2em;
}
.contents{
  background-image: url(../img/bg.jpg);
  background-size: 100% auto;
  padding: 140px 0 15px;
}
.columns{
  max-width: 650px;
  width: 90.625%;
  margin: 0 auto 70px;
  padding: 25px 20px 0;
  border: #0064d2 2px solid;
  background-color: #ffffff;
  border-radius: 15px;
  border-radius: 0 10px 10px 10px;
  position: relative;
}
.columns .tab{
  font-family: "A1 Gothic M",sans-serif;
  font-size: 1.8rem;
  letter-spacing: 0;
  position: absolute;
  top: -38px;
  left: -2px;
  color: #ffffff;
  background-color: #0064d2;
  border-radius: 5px 0 0 0;
  padding: .1em .5em 0 1.4em;
  z-index: 0;
}
.columns .tab span{
  font-size: 2rem;
  color: #ffff00;
}
.columns .tab:after{
  display: block;
  content: " ";
  position: absolute;
  top: 0;
  right: -20px;
  height: 100%;
  width: 32px;
  z-index: -1;
  background-color: #0064d2;
  border-radius: 0 5px 0 0;
  -webkit-transform: skew(15deg, 0deg);
          transform: skew(15deg, 0deg);
}
.columns h2{
  font-family: "A1 Gothic M",sans-serif;
  font-size: 2.2rem;
  letter-spacing: .02em;
  line-height: 1.54;
  font-weight: normal;
  color: #0064d2;
  text-indent: -1.8em;
  padding: 0 2em 0 1.9em;
  margin-bottom: 25px;
  position: relative;
  cursor: pointer;
  -webkit-transition: opacity 0.3s;
  transition: opacity 0.3s;
}
.columns h2:hover{
  opacity: .5;
}
.columns h2 span{
  font-size: 2.5rem;
  padding: 0 .6em 0 .2em;
}
.columns h2:after {
  content: "";
  width: 20px;
  height: 11px;
  display: block;
  background-size: contain;
  background-image: url(../img/icon-down-blue.svg);
  position: absolute;
  right: 10px;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
}
.columns h2.active:after {
  background-size: contain;
  background-image: url(../img/icon-up-blue.svg);
}
.columns .note{
  border-top: #0064d2 1px solid;
  display: none;
}
.columns .note div{
  padding: 30px 40px 40px;
}
.columns.orange{
  border: #f98800 2px solid;
}
.columns.orange .tab{
  background-color: #f98800;
}
.columns.orange .tab:after{
  background-color: #f98800;
}
.columns.orange h2{
  color: #f98800;
}
.columns.orange h2:after{
  background-size: contain;
  background-image: url(../img/icon-down-orange.svg)
}
.columns.orange h2.active:after{
  background-size: contain;
  background-image: url(../img/icon-up-orange.svg)
}
.columns.orange .note{
  border-top: #f98800 1px solid;
}
.columns .image{
  padding-left: 30px;
}
@media screen and (max-width: 768px) {

}
@media screen and (max-width: 640px) {
  main a:hover {
    opacity: 1;
  }  
  .main{
    font-size: 1.5rem;
  }
  .text{
    padding: 30px 0;
  }
  .text p{
    font-size: 1.6rem;
  }
  .contents {
    background-size: 260% auto;
    background-position: top center;
    padding: 100px 0 5px;
  }
  .columns{
    margin: 0 auto 50px;
    border-radius: 0 6px 6px 6px;
    padding: 15px 15px 0;
  }
  .columns .note div{
    padding: 15px 5px;
  }
  .columns .tab:after{
    border-radius: 0 4px 0 0;
    right: -15px;
    width: 25px;
  }
  .columns .tab{
    font-size: 1.3rem;
    top: -28px;
    border-radius: 4px 0 0 0;
    padding: .1em .5em 0 1em;
  }
  .columns .tab span{
    font-size: 1.45rem;
  }
  .columns h2{
    font-size: 1.7rem;
    line-height: 1.4;
    padding: 0 1.5em 0 1em;
    margin-bottom: 15px;
    text-indent: -1.8em;
  }
  .columns h2:hover{
    opacity: 1;
  }  
  .columns h2 span{
    font-size: 2rem;
    padding-right: .5em;
  }
  .columns h2:after{
    width: 16px;
    height: 9px;
    right: -6px;
  }
  .columns .image{
    padding-left: 0;
  }  
  .image {
    padding-top: 1em;
  }
}
/* ===============================================================================
Footer share
=============================================================================== */
.wrapper > footer {
  padding: 45px 0;
  background-color: #ffffff;
  letter-spacing: 0;
  font-family: "-apple-system","Helvetica Neue","Hiragino Kaku Gothic ProN",meiryo,"M+ 1p",sans-serif;
}
.wrapper > footer > a {
  color: #0064d2;
}
.device-pc .wrapper > footer > a {
  font-size: 16px;
  font-weight: 700;
  display: table;
  margin: 0 auto;
  margin-top: 37.5px;
}
.device-pc .wrapper > footer > ul.magazine-share {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  width: 600px;
  margin: 60px auto 35px;
  padding: 20px 0 35px;
  border: 1px #ccc solid;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.device-pc .wrapper > footer > ul.magazine-share:before {
  font-size: 12px;
  font-weight: 700;
  line-height: 2.33;
  display: block;
  width: 100%;
  margin-bottom: 12.5px;
  content: "この記事をシェアする";
  text-align: center;
  color: #666;
}
.device-pc .wrapper > footer > ul.magazine-share li a {
  display: block;
  width: 30px;
  height: 30px;
  cursor: pointer;
}
.device-pc .wrapper > footer > ul.magazine-share li a img {
  display: block;
  width: 100%;
}
.device-pc .wrapper > footer > ul.magazine-share li + li {
  margin-left: 40px;
}
.device-pc .wrapper > footer > p {
  text-align: center;
  font-size: 12px;
}

.device-sp .wrapper > footer {
  margin: 0 auto;
  padding: 15px 20px 40px;
}
.device-sp .wrapper > footer > a {
  font-size: 16px;
  font-weight: 700;
  display: table;
  margin: 50px auto 0;
}
.device-sp .wrapper > footer > ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  margin: 50px 0 40px;
  padding: 20px 0 25px;
  border: 1px #ccc solid;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.device-sp .wrapper > footer > ul:before {
  font-size: 12px;
  font-weight: 700;
  line-height: 2.33;
  display: block;
  width: 100%;
  margin-bottom: 10px;
  content: "この記事をシェアする";
  text-align: center;
  color: #666;
}
.device-sp .wrapper > footer > ul li + li {
  margin-left: 40px;
}
.device-sp .wrapper > footer > ul li a {
  width: 30px;
  height: 30px;
  cursor: pointer;
  display: inline-block;
}
.device-sp .wrapper > footer > p {
  text-align: center;
  font-size: 12px;
}