.main-content * {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -ms-box-sizing: border-box;
  -o-box-sizing: border-box;
  box-sizing: border-box;
}

.main-content a:link,
.main-content a:visited,
.main-content a:hover,
.main-content a:active,
.main-content a:focus {
  color: #333;
  text-decoration: none;
}

.main-content a:hover {
  transition: .3s;
}

.main-content p {
  font-size: 16px;
  color: #333;

}

#hero img {
  width: 100%;
}

#about {
  max-width: 800px;
  margin: 0 auto;
}

#about h1 {
  font-size: 26px;
  font-family: "GothicMB101-Medium", "MySansSerif", "YakuHanJP", sans-serif;
  margin-top: 60px;
  margin-bottom: 30px;
  text-align: center;
}

#about p {
  line-height: 1.8;
  font-family: "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
}

span.asterisk {
  font-size: 12px;
  line-height: 1.8;
  color: #666;
  display: block;
  padding-top: 30px;
  padding-bottom: 40px;
}

.link-btn {
  text-align: center;
  border: 1px solid #e5e5e5;
  padding: 1.1em 0;
}

.link-btn a {
  width: 100%;
  font-size: 14px;
}

.link-txt {
  text-align: center;
  font-size: 12px;
  color: #333;
  text-decoration: underline;
  display: block;
  margin-top: 60px;
  margin-bottom: 80px;
}

.link-txt a:link,
.link-txt a:visited,
.link-txt a:hover,
.link-txt a:active,
.link-txt a:focus {
  color: #666;
}


@media screen and (max-width: 768px) {
  .main-content p {
    font-size: 14px;
  }
  #about {
    padding-left: 8vw;
    padding-right: 8vw;
  }
  #about h1 {
    margin-top: 45px;
    font-size: 24px;
  }
  span.asterisk {
    padding-top: 20px;
    padding-bottom: 40px;
  }
  .link-txt {
    margin-top: 50px;
    margin-bottom: 100px;
  }
}


/* --------------------------

        ナビ消す場合の処理

----------------------------- */
@media only screen and (min-width: 769px){
    .m-common__tag-select--PC > .wrapper > .category > a, .m-common__open-close-sidenav {
      display: none;
    }
    .l-common__header {
      max-width: 1200px;
      margin: 0 auto;
    }
    .content {
      padding: 0;
      width: auto;
      max-width: 1200px;
    }
    footer.l-common__footer {
      padding: 20px;
    }
}

@media only screen and (max-width: 640px){
    .m-common__breadcrumb {display: none;}
}