#menu {
  overflow: hidden;
  height: 100%;
  float: left;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}
#menu #ensconce {
  /*隐藏菜单样式*/
  width: 0.35rem;
  height: 100%;
  background-color: #20343c;
  float: left;
  text-align: center;
  position: relative;
  display: none;
}
#menu #ensconce h2 {
  cursor: pointer;
  color: #fff;
  font-size: 0.24rem;
  line-height: 0.5rem;
  width: 100%;
  position: absolute;
  top: 35%;
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
  transform: translate(0%, -50%);
}
#menu #ensconce h2 img {
  width: 52%;
}
#menu #open {
  /*显示菜单样式*/
  width: 3.0rem;
  height: 705px;
  background-color: #B0BBC7;
  padding-bottom: 0.1rem;
  box-sizing: border-box;
  -webkit-transition: all 0.8s ease;
  -moz-transition: all 0.8s ease;
  -o-transition: all 0.8s ease;
  -ms-transition: all 0.8s ease;
}
#menu #open .navH {
  height: 0.7rem;
  background-color: #B0BBC7;
  line-height: 1.1rem;
  text-align: center;
  font-size: 0.25rem;
  color: #fff;
  position: relative;
  box-sizing: border-box;
}
#menu #open .navH span {
  position: absolute;
  top: 49%;
  right: 0;
  padding: 0 0.05rem;
  cursor: pointer;
  -webkit-transform: translate(0, -50%);
  -moz-transform: translate(0, -50%);
  -ms-transform: translate(0, -50%);
  -o-transform: translate(0, -50%);
  transform: translate(0, -50%);
  display: inline-block;
}
#menu #open .navH span .obscure {
  width: 0.24rem;
}
#menu #open .navBox {
  height: 100%;
  overflow-y: auto;
  padding-left: 0.05rem;
  padding-right: 0.07rem;
  margin-top: 0.1rem;
}
#menu #open .navBox ul li {
  background-color: #B0BBC7;
  cursor: pointer;
  margin-bottom: 4px;
  margin-left:1px;
}
#menu #open .navBox ul li .obtain {
	background-color: #D0D7DE; 
	  font-size: 0.17rem;
}
#menu #open .navBox ul li .obtain:hover {
	background-color: #B6C1CB; 
}
#menu #open .navBox ul li h2 {
  position: relative;
  width: 100%;
  height: 100%;
  text-align: left;
  color: #6D8AB0;
  font-size: 0.05rem;
  padding: 0.1rem 0;
  -webkit-transition: all 0.6s ease;
  -moz-transition: all 0.6s ease;
  -o-transition: all 0.6s ease;
  -ms-transition: all 0.6s ease;
}
#menu #open .navBox ul li h2 i {
  position: absolute;
  top: 50%;
  right: 0.15rem;
  border-top: 0.07rem transparent dashed;
  border-left: 0.07rem solid #fff;
  border-right: 0.07rem transparent dashed;
  border-bottom: 0.07rem transparent dashed;
  display: inline-block;
  -webkit-transition: -webkit-transform 0.6s ease;
  -moz-transition: -moz-transform 0.6s ease;
  -o-transition: -o-transform 0.6s ease;
  -ms-transition: -ms-transform 0.6s ease;
  transform-origin: 4px 3px;
  -webkit-transform: translate(0, -50%);
  -moz-transform: translate(0, -50%);
  -ms-transform: translate(0, -50%);
  -o-transform: translate(0, -50%);
  transform: translate(0, -50%);
}
#menu #open .navBox ul li h2 .arrowRot {
  -webkit-transform: rotate(90deg);
  -moz-transform: rotate(90deg);
  -o-transform: rotate(90deg);
  -ms-transform: rotate(90deg);
  transform: rotate(90deg);
}
#menu #open .navBox ul li .secondary {
  overflow: hidden;
  height: 0;
  -webkit-transition: all 0.6s ease;
  -moz-transition: all 0.6s ease;
  -o-transition: all 0.6s ease;
  -ms-transition: all 0.6s ease;
}
#menu #open .navBox ul li .secondary h3 {
  padding: 0.1rem 0;
    text-align: center;
    font-size: 0.13rem;
    background-color: #8A9AAC;
    color: #ffffff;
    border-bottom: 0.8px solid #42495d;
  -webkit-transition: all 0.4s ease;
  -moz-transition: all 0.4s ease;
  -o-transition: all 0.4s ease;
  -ms-transition: all 0.4s ease;
}
#menu #open .navBox ul li .secondary h3:hover {
  background-color: #1acbfc;
}
#menu #open .navBox ul li .secondary .seconFocus {
  background-color: #1acbfc;
  -webkit-box-shadow: 3px 3px 3px #aa8c51;
  -moz-box-shadow: 3px 3px 3px #aa8c51;
  box-shadow: 3px 3px 3px #aa8c51;
}