html {
  scroll-behavior: smooth;
}
.at {
  position: relative;
}
.mov {
  position: absolute;
  left: 22px;
  height: 550px;
  width: 854px;
  top: 0px;
}
.embed-container {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  max-width: 100%;
  margin-bottom: 0px;
}
.embed-container iframe, .embed-container object, .embed-container embed {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.swiper-container {
  background-color: #CFFCFA !important;
}
.swiper-wrapper .swiper-slide {
  text-align: center;
}
.swiper-button-next, .swiper-button-prev {
  outline: none
}
.INslideTxt {
  text-align: left;
  padding: 8px;
  font-size: 0.8em;
}
.uninfo {
  padding: 10px;
}
.YtArea {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.YtBox {
  margin-bottom: 20px;
  width: 48%;
}
.YtBox-Txt {
  padding-top: 5px;
  text-align: left;
}

/*2025_train_container*/
.train_container {
  display: -webkit-flex;
  display: flex;
  width: 100%;
  margin: 30px 0;
  align-items: center;
}
.train_item_left {
  text-align: center;
  width: 50%;
}
.train_item_right {
  text-align: center;
  width: 50%;
}