body {
  color: #fff;
  background-color: #3B3B3B;
}

.announcement_wrap {
  min-height: 824px;
  margin-top: 70px;
}
.announcement_wrap .gg_title {
  text-align: center;
  padding: 65px 0px 45px 0px;
  letter-spacing: 10px;
}
.announcement_wrap .gg_title b {
  font-size: 4rem;
}
.announcement_wrap .gg_content a {
  color: #fff;
  text-decoration: none;
}
.announcement_wrap .gg_content a:hover {
  color: #0d6efd;
}
.announcement_wrap .gg_content p {
  font-size: 1.48rem;
}
.announcement_wrap .gg_content .gg_date {
  text-align: right;
}

@media screen and (max-width: 678px) {
  .announcement_wrap {
    min-height: 450px;
    margin-bottom: 30px;
  }
  .announcement_wrap .gg_title {
    padding: 35px 0px 25px 0px;
  }
  .announcement_wrap .gg_title b {
    font-size: 3rem;
  }
  .announcement_wrap .gg_content p {
    font-size: 1rem;
  }
  .announcement_wrap .gg_content .gg_date {
    margin-top: 40px;
  }
}