img {
  vertical-align: middle;
}

.full {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  height: 100vh;
  position: relative;
  width: 100%;
}

.left, .right {
  display: inline-block;
  height: 100%;
  overflow: hidden;
  width: 50%;
}

.leftinner, .rightinner {
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  height: 100%;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: 100%;
}

.leftinner {
  background: url(../img/front/bg_ad.jpg) center/cover;
}

.rightinner {
  background: url(../img/front/bg_pub.jpg) center/cover;
}

.leftinnerinner, .rightinnerinner {
  text-align: center;
}

.corpname {
  background: rgba(204, 204, 204, 0.6);
  bottom: 15%;
  padding: 20px 0;
  position: absolute;
  width: 100%;
}
.corpname .corpname_wrapper {
  margin: auto;
  max-width: 800px;
  padding: 0 30px;
}

.logo {
  margin-bottom: 70px;
}
.logo img {
  height: 146px;
  width: auto;
}

.btn {
  margin-bottom: 70px;
  opacity: 1;
  position: relative;
  padding: 30px 40px;
  text-align: center;
  -webkit-transition: 0.3s opacity;
  transition: 0.3s opacity;
  max-width: 332px;
  width: 100%;
}
.btn:before, .btn:after {
  position: absolute;
  top: 0;
  content: "";
  width: 40px;
  height: 100%;
  display: inline-block;
  border-top: solid 2px #fff;
  border-bottom: solid 2px #fff;
}
.btn:before {
  border-left: solid 2px #fff;
  left: 0;
}
.btn:after {
  border-right: solid 2px #fff;
  right: 0;
}
.btn img {
  height: 75px;
  max-width: 100%;
}
.btn:hover {
  opacity: 0.7;
}

@media screen and (max-width: 768px) {
  .full {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .left, .right {
    display: block;
    height: 50%;
    width: 100%;
  }
  .corpname {
    bottom: auto;
    -webkit-transform: translateY(-50%);
        -ms-transform: translateY(-50%);
            transform: translateY(-50%);
    top: 50%;
    padding: 15px 0;
  }
  .logo {
    margin-bottom: 30px;
  }
  .logo img {
    height: 100px;
  }
  .btn {
    margin-bottom: 0;
    padding: 25px 40px;
  }
  .btn:before, .btn:after {
    border-top: solid 1px #fff;
    border-bottom: solid 1px #fff;
  }
  .btn:before {
    border-left: solid 1px #fff;
  }
  .btn:after {
    border-right: solid 1px #fff;
  }
  .btn img {
    height: 60px;
  }
}
@media screen and (max-width: 568px) {
  .corpname {
    bottom: auto;
    -webkit-transform: translateY(-50%);
        -ms-transform: translateY(-50%);
            transform: translateY(-50%);
    top: 50%;
    padding: 10px 0;
  }
  .logo {
    margin-bottom: 30px;
  }
  .logo img {
    height: 90px;
  }
  .btn {
    margin-bottom: 0;
    padding: 20px 35px;
  }
  .btn:before, .btn:after {
    border-top: solid 1px #fff;
    border-bottom: solid 1px #fff;
  }
  .btn:before {
    border-left: solid 1px #fff;
  }
  .btn:after {
    border-right: solid 1px #fff;
  }
  .btn img {
    height: 50px;
  }
}
.maintenanceWrapper {
  height: 100%;
  overflow: hidden;
  width: 100%;
}

.maintenance {
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  background: url(../img/front/bg_ad.jpg) center/cover;
  color: rgba(255, 255, 255, 0.9);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-font-feature-settings: "palt";
          font-feature-settings: "palt";
  font-weight: bold;
  height: 100%;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  padding: 1em;
  text-align: center;
  width: 100%;
}
.maintenance .maintenance_logo {
  margin-bottom: 1.5em;
}
.maintenance .maintenance_logo img {
  max-width: 180px;
}
.maintenance .maintenance_title {
  font-size: 1.75em;
  line-height: 1.5;
  margin-bottom: 0.25em;
}
.maintenance .maintenance_date {
  font-size: 1.25em;
  line-height: 1.75;
  margin-bottom: 0.5em;
}
.maintenance .maintenance_txt {
  font-size: 1em;
  line-height: 2;
}/*# sourceMappingURL=front.css.map */