@charset "utf-8";

.l-main_continer {
  overflow: hidden;
  background-color: black;
}

a:hover {
  opacity: 0.7;
}

.top_mv {
  background-image: url(../img/top_pc_2.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: top center;
  height: 90vh;
  position: relative;
}

.top_wrap{
  display: block;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
}

.top_logo {
  display: block;
  margin: auto;
  width: 300px;
  margin-bottom: 36px;
}

.news{
  display: block;
  color: #fff;
  text-align: center;
  font-size: 16px;
  letter-spacing: 2px;
}

.top_video {
  width: 100%;
  margin-top: 36px;
  margin-bottom: 80px;
}

.past_wrap {
  display: block;
  margin: auto;
  width: 680px;
  box-sizing: border-box;
  margin-bottom: 80px;
}

.past_btn {
  display: block;
  margin: auto;
  text-decoration: none;
  box-sizing: border-box;
  padding: 16px;
  width: 270px;
  background-color: #444;
  text-align: center;
  color: #fff;
}

.info_erea{
  display: block;
  text-align: center;
  margin: auto;
  width: 370px;
  margin-top: -120px;
  box-shadow: 4px 4px 4px rgba(0, 0, 0, 0.25);
  z-index: 500;
  position: relative;
  margin-bottom: 72px;
}

.live_info{
  color: #fff;
  text-align: center;
}

@media screen and (max-width:425px) {
  .past_wrap {
    width: 100%;
    padding: 0 24px;
    margin-bottom: 80px;
  }

  .info_erea{
    width:80%;
    margin-top: -200px;
  }
  
}



/* footer */

.footer {
  display: block;
  text-align: center;
  padding: 100px 0;
  border-top: solid 1px #444444;
  color: #444;
  letter-spacing: 2px;
  font-size: 12px;
}

@media screen and (max-width:768px) {
  .footer {
    padding: 56px 0;
  }
}