.head_main {
  width: 100%;
  height: 100px;
  position: fixed;
  top: 0;
  z-index: 9999;
  /* padding-top: 20px; */
  background-color: rgb(77, 109, 254);
}

.head {
  height: 100px;
  /* background-color: rgb(77, 109, 254); */
}

.head .logo {
  width: 58px;
  height: 58px;
  /* margin-right: 120px; */
  transform: scale(0.7);
  -webkit-transform: scale(0.7);
  -moz-transform: scale(0.7);
  -ms-transform: scale(0.7);
 margin-top: 21px;
}

.leftLogo {
  width: 46px;
  /* height: 80px; */
  vertical-align: middle;
  display: inline-block;
  /* margin-right: 120px; */
}

.leftLogo img {
  width: 100%;
}

.head .logo img {
  width: 100%;
}

.nav {
  height: 100px;
  line-height: 100px;
}

.nav a {
  margin-left: 30px;
  display: inline-block;
  line-height: 33px;
  padding: 0 15px;
  color: #fff;
  font-size: 16px ;
}

.actived {
  color: rgb(255, 234, 1) !important;
  font-weight: bold;
  /* border-bottom: 1px solid #3b25e9; */
}

.footeruptitle {
  width: 390px;
  margin: 0px auto 60px;
  padding-top: 40px;
}

.content {
  padding-top: 58px;
}

.content img {
  width: 100%;
}