html {
  font-size: 62.5%;
}
body {
  padding: 0;
  margin: 0;
  font-size: 1.4rem;
  font-family: Helvetica, STHeiti, Droid Sans Fallback;
  /* background: #91c3d4; */
  width: 100%;
}
.hidden {}
.prompt {
  width: 100vw;
  height: 100vh;
  background: url(../img/2x/prompt.jpg) no-repeat;
  background-size: cover;
  display: none;
  position: fixed;
  left: 0;
  top: 0;
  z-index: 99;
}
.wrap {
  width: 100%;
  height: 100%;
}
.content {
  width: 100%;
  display: none;
}
/* 预加载 */
.loading {
  width: 100%;
  height: 100%;
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  /* background:pink; */
  background: url(../img/loading.jpg) no-repeat;
  background-size: cover;
}
.mask {
  width: 130px;
  height: 64px;
  left: 50%;
  top: 26vh;
  margin-left: -65px;
  background: url(../img/1.gif) no-repeat;
  background-size: 100% 100%;
  position: absolute;
  /* -webkit-animation: flipInY 2s linear infinite; */
}
.loading .out {
  width: 50%;
  height: 5px;
  margin: 0 auto;
  position: relative;
  margin-top: 41vh;
  /* background-color: #231815; */
  border: 2px solid #c5a697;
  border-radius: 9.5px;
}
.loading .inner {
  width: 0%;
  background-color: #ddab7d;
  height: 5px;
}
.loading span {
  position: absolute;
  left: 0;
  color: #e07547;
  /* background: url(../img/2x/progress-arrow.png) no-repeat top center; */
  padding: 10px 0 0 0;
  /*text-indent: -10px;*/
}
.layer,.ajax-loading{
  width: 100%;
  height: 100vh;
  display: none;
  background: rgba(21, 8, 1, 0.86);
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  z-index: 999;
}
.ajax-loading img{
  display: block;
  width: 10vw;
  position: absolute;
  top:0;
  bottom:0;
  left:0;
  right:0;
  margin: auto;
}
.layer-main {
  width: calc(100vh - 6rem);
  height: 100vw;
  position: absolute;
  -webkit-transform: rotate(90deg);
  transform-origin: 22vh 50vw;
  left: 0px;
  top: 0;
  bottom: 0;
  right: 0;
}
.layer-main .img-box {
  width: 20vh;
  display: block;
  float: left;
  margin-left: 8vh;
  margin-top: 2vw;
}
.layer-main .img-box img {
  width: 100%;
  margin-top: 3vw;
}
.layer-main .article {
  width: 60vh;
  height: 80vw;
  float: right;
  margin-top: 5vw;
  overflow-y: scroll;
  -webkit-overflow-scrolling: touch;
  color: #fcdbce;
  text-align: justify;
  line-height: 1.8rem;
  font-size: 1.6rem;
}
@media screen and (max-height: 811px) {
  .layer-main {
    transform-origin: 26vh 50vw;
  }
}
.layer-main .article div p {
  margin-bottom: 15px;
  font-size: 1.4rem;
  line-height: 20px;
}
.close {
  position: absolute;
  width: 0;
  height: 0;
  padding: 4.82%;
  background: url(../img/2x/close.png) no-repeat center center;
  background-size: 80% 80%;
  top: 4%;
  right: 3%;
  z-index: 999;
}
.img {
  width: 100%;
  position: relative;
}
.img img {
  width: 100%;
  display: block;
}
.img01 {
  position: absolute;
  left: 0;
  top: 0;
}
.img .title {
  opacity: 0;
  transition: all 0.3s ease-in 0s;
  z-index: 990;
}
/* 小手 */
#tap {
  width: 100vw;
  height: 100vh;
  position: absolute;
  left: 0;
  top: 0;
  z-index: 99;
}
#tap img {
  /* width: 25vw;
  height: 25vw; */
  position: absolute;
  left: 0;
  top: 0;
  z-index: 999;
}
#zhiwen {
  width: 100vw;
  height: 100vh;
  position: absolute;
  left: 0;
  bottom: 0;
}
#zhiwen img {
  width: 10vw;
  height: 10vw;
  position: absolute;
  left: 27%;
  bottom: 56vw;
  z-index: 997;
}
.music {
  width: 38px;
  height: 38px;
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 996;
}
.music img {
  width: 100%;
  height: 100%;
}
.img .title.fadeIn {
  /* -webkit-animation: fadeIn 1s 1; */
  opacity: 1;
}
@-webkit-keyframes fadeIn {
  0% {
    opacity: 0; /*初始状态 透明度为0*/
  }
  100% {
    opacity: 1; /*结尾状态 透明度为1*/
  }
}