#preload {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  z-index: 200;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
}

.preload-bg {
  position: absolute;
  width: 100%;
  height: 100%;
  background: #000;
}

#preload .tip {
  display: inline;
  color: #fff;
  font-size: 4vw;
  text-transform: uppercase;
  font-weight: bold;
  line-height: 1;
  position: relative;
  overflow: hidden;
}

.tip-bg {
  position: absolute;
  width: 0px;
  height: 100%;
  background: #fff;
}

.swiper-container1 {
  width: 100%;
  height: 100%;
  z-index: 100;
}

#txt {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 10;
}

.box {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}

h2 {
  cursor: pointer;
  color: #fff;
  font-size: 11vw;
  line-height: 0;
  letter-spacing: -0.04em;
  display: inline;
  position: absolute;
  max-width: 74.61937%;
  white-space: normal;
  left: 0;
  bottom: calc(50% - 75px);
  margin-left: 12.69031%;
}

.swiper-slide1 h2 {
  display: none;
}