.gs-pro-banner {
  height: 750px;
  background-size: cover;
  color: #fff;
}
.gs-pro-banner .container {
  height: 100%;
}
.gs-pro-banner .text {
  display: table;
  height: 700px;
}
.gs-pro-banner .text-table-center {
  display: table-cell;
  vertical-align: middle;
}
.gs-pro-banner .logo {
  font-size: 50px;
  text-transform: uppercase;
}
.gs-pro-banner .logo .cn-font {
  font-size: 38px;
}
.gs-pro-banner .slogan {
  font-size: 22px;
  margin-bottom: 47px;
  text-transform: uppercase;
}
.gs-pro-banner .app {
  padding-top: 25px;
}
.gs-pro-banner .ipad {
  position: absolute;
  width: 513px;
  right: 60px;
  bottom: 0;
}
.gs-pro-banner .video-cover {
  margin-top: 30px;
}
.gs-pro-banner .introduce {
  width: 320px;
}
.gs-pro-banner .introduce a {
  color: #fff;
}
.gs-pro-s1 {
  height: 700px;
}
@media (max-width: 767px) {
  .gs-pro-banner-m {
    padding-bottom: 35px;
    background-color: #000;
    color: #fff;
  }
  .gs-pro-banner-m .video-cover {
    margin: 30px auto 15px;
    text-align: center;
  }
  .gs-pro-banner-m .video-cover img {
    max-width: 80%;
    margin: 0 auto;
  }
  .gs-pro-banner-m .introduce {
    margin-bottom: 15px;
  }
  .gs-pro-banner-m .introduce a {
    color: #fff;
  }
  .gs-pro-banner-m .app {
    padding-top: 15px;
  }
  .gs-pro-banner-m .title {
    text-transform: uppercase;
    padding-top: 35px;
    font-size: 34px;
  }
  .gs-pro-banner-m .slogan {
    text-transform: uppercase;
    padding-top: 15px;
    font-size: 16px;
  }
  .gs-pro-banner-m .desc {
    padding-top: 35px;
  }
}