* {
  margin: 0;
  padding: 0;
}

html,
body {
  height: 100%
}

body {
  background: url('../img/download.png') no-repeat center;
  background-size: 100% 100%;
  /* background-size: cover; */

}

.content {
  position: absolute;
  left: 0;
  top: 53%;
  width: 100%
}

.download-btn {
  display: block;
  width: 176px;
  height: 41px;
  margin: 0 auto;
  background: url('../img/button@2x.png') no-repeat center;
  background-size: 100%
}

.text {
  width: 90%;
  margin: 0 auto;
}

.text h3 {
  text-align: center;
  margin: 20px 0 10px;
}

.text p {
  line-height: 1.5;
  padding-left: 15px;
}

.tutorial {
  text-align: center;
  margin-top: 10px;
}

.tutorial a {
  color: #fff;
  /* text-decoration: none; */
  font-size: 18px;
}

.tutorial-dialog {
  position: fixed;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  background: rgba(0, 0, 0, .5);
  display: flex;
  align-items: center;
  justify-content: center;
  visibility: hidden;
}

.tutorial-dialog .ct {
  width: 335px;
  height: 440px;
  background: url('../img/jc_bg.png') no-repeat center/cover;
  position: relative;
}

.tutorial-dialog .close {
  position: absolute;
  right: 0;
  top: -18px;
  padding:10px;
  font-size: 32px;
  color: #fff;
}

.swiper-container {
  width: 100%;
  height: 300px;
  margin-top: 100px;
}

.swiper-slide {
  text-align: center;
  font-size: 18px;
  /* Center slide text vertically */
  /* display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center; */
}

.swiper-slide img {
  text-align: center;
  width: 90%;
}

.swiper-slide .step {
  font-size: 14px;
  color: #EC5702;
}

.step p {
  color: #000;
  font-size: 16px;
  margin-top: 5px;
}

.swiper-pagination-bullet-active {
  background: #913A00 !important;
}