.qrcode[data-v-664b34e2] {
  width: 100px;
  display: block;
  margin: 10px auto;
  margin-bottom: 0px;
}
ul[data-v-664b34e2], ol[data-v-664b34e2], li[data-v-664b34e2], dl[data-v-664b34e2] {
  list-style: none;
}
.head[data-v-664b34e2] {
  width: 100%;
  height: 72px;
  background: rgba(255, 255, 255, 0.4);
  -webkit-box-shadow: 0px 12px 5px -10px rgba(0, 0, 0, 0.1), 0px 0px 10px 0px rgba(0, 0, 0, 0.1);
          box-shadow: 0px 12px 5px -10px rgba(0, 0, 0, 0.1), 0px 0px 10px 0px rgba(0, 0, 0, 0.1);
  position: relative;
  z-index: 999;
  top: 0;
  left: 0;
}
.head .logo[data-v-664b34e2] {
  float: left;
  margin: 0 70px;
  height: 50px;
  margin-right: 110px;
}
.head .title[data-v-664b34e2] {
  float: left;
}
.head .title li[data-v-664b34e2] {
  float: left;
}
.head .title li .ico[data-v-664b34e2] {
  height: 72px;
  line-height: 72px;
  font-size: 14px;
  color: #000000;
  margin: 0 20px;
}
.head .title li .ico[data-v-664b34e2]:hover {
  opacity: 1;
}
.head .title li .current[data-v-664b34e2] {
  opacity: 1;
}
.head .title li .nav-div[data-v-664b34e2] {
  display: none;
  position: absolute;
  top: 80px;
  left: 0;
  width: 100%;
  background: #202a3b;
  padding: 30px 0 40px;
}
.head .title li .nav-div .inner-wrap[data-v-664b34e2] {
  width: 100%;
  max-width: 1200px;
  min-width: 320px;
  margin: 0 auto;
}
.head .title li .nav-div .inner-wrap .con[data-v-664b34e2] {
  max-width: 1000px;
  text-align: center;
}
.head .title li .nav-div .inner-wrap .con a[data-v-664b34e2] {
  display: inline-block;
  margin: 0 20px;
  font-size: 18px;
  color: #FFFFFF;
  opacity: 1;
}
.head .title li .nav-div .inner-wrap .con span[data-v-664b34e2] {
  margin-top: 10px;
  display: block;
}