/*侧滑 开始*/
.nav {
  display: none;
  position: fixed;
  top: 0;
  z-index: 99;
  left: 0;
  background: rgba(0, 0, 0, 0.5);
  width: 100%;
  height: 100vh;
}

.nav .icon-xiangyou1 {
  float: right;
  margin-right: 10px;
  color: #fff;
  font-family: "宋体";
  font-weight: bold;
  transition: 0.3s;
}

.nav .cur {
  transform: rotate(90deg);
  transition: 0.3s;
}

.nav #collapase-nav {
  background: #333;
  display: block;
  height: 100%;
  width: 60%;
  overflow-y: auto;
  transform: translateX(-100%);
  transition: 0.3s;
}

.nav #collapase-nav a {
  color: #fff;
  margin-left: 10px;
  font-size: 14px;
}

.nav .am-panel {
  line-height: 3em;
  border-bottom: 1px solid #444;
}

.nav .am-icon-angle-right {
  float: right;
  margin-right: 10px;
  color: #fff;
  font-family: "宋体";
  font-weight: bold;
}

.nav .am-collapse {
  display: none;
  transition: 0.3s;
}

.nav .top {
  writing-mode: tb;
  margin-top: 17px;
  margin-right: -7px;
}

/*侧滑 结束*/