/* 头部样式 */
#header {
    /* rgba(32, 32, 32, 0.7) */
    background-color: #18202f;
    transition: all ease 0.6s;
    position: fixed;
    z-index: 999;
    top: 0;
    left: 0;
    width: 100%;
    /* border-bottom: 1px solid #ccc; */
  }
  #header .header-top {
    height: 50px;
    color: #fff;
    font-size: 12px;
    line-height: 50px;
    background: #474747;
  }
  #header .header-top span {
    margin: 0 8px;
  }
  #header .header-nav {
    height: 59px;
    width: 1230px;
    margin: 0 auto;
  }
  #header .header-nav .header-nav-logo {
    width: 250px;
    height: 100%;
    float: left;
    position: relative;
    display: flex;
    align-items: center;
  }
  #header .header-nav .header-nav-logo span {
    color: #fff;
  }
  #header .header-nav .header-nav-logo img {
    /* width: 105px; */
    height: 45px;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
  }
  /* #header .header-nav .header-nav-logo p {
    color: #000;
    font-size: 20px;
    margin: 0px 10px;
  } */
  #header .header-nav .header-nav-wrapper {
    line-height: 59px;
    float: right;
    margin: 0;
    max-width: 800px;
  }
  #header .header-nav .header-nav-wrapper > li {
    float: left;
    margin: 0 15px;
    position: relative;
  }
  #header .header-nav .header-nav-wrapper > li > a {
    color: #fff;
    font-size: 18px;
    padding: 13px 0 7px 0;
    position: relative;
  }
  #header .header-nav .header-nav-wrapper > li > a > i {
    display: block;
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 2px;
    opacity: 0;
    transition: all 0.6s ease;
    background-color: #FFF;
  }
  #header .header-nav .header-nav-wrapper > li > a > span {
    font-size: 12px;
    transition: transform ease 0.5s;
  }
  #header .header-nav .header-nav-wrapper > li > a:hover {
    color: #fff;
    text-decoration: none;
  }
  #header .header-nav .header-nav-wrapper > li > a:hover .underline {
    opacity: 1;
    width: 100%;
    left: 0;
  }
  #header .header-nav .header-nav-wrapper > li > a:hover span {
    transform: rotate(180deg);
  }
  #header .header-nav .header-nav-wrapper > li.active > a {
    color: #fff;
    text-decoration: none;
    border-bottom: 2px solid #000;
  }
  #header .header-nav .header-nav-wrapper > li > dl {
    display: none;
    position: absolute;
    width: 168px;
    top: 80%;
    left: 0;
    z-index: 999999;
    box-shadow: 0 0 3px 1px #ccc;
    background: #fff;
  }
  #header .header-nav .header-nav-wrapper > li > dl > dt {
    width: 100%;
    padding: 10px;
    border-bottom: 1px solid #ccc;
  }
  #header .header-nav .header-nav-wrapper > li > dl > dt > a:hover {
    text-decoration: none;
  }
  #header .header-nav .header-nav-wrapper > li > dl > dt:hover {
    cursor: pointer;
    background: #ccc;
  }
  #header .header-nav .header-nav-wrapper > li:hover dl {
    display: block;
  }
  #header .header-nav .header-nav-wrapper > li .herder-ul {
    width: 380px;
    height: 480px;
    background: #fff;
    display: none;
    position: absolute;
    box-shadow: 1px 1px 2px 2px #ccc;
  }
  #header .header-nav .header-nav-wrapper > li .herder-ul .herder-div {
    display: flex;
    width: 350px;
    margin: 0 auto;
    border-bottom: 1px solid #ccc;
  }
  #header .header-nav .header-nav-wrapper > li .herder-ul .herder-div div {
    color: #fff;
    padding: 0px 20px;
  }
  #header .header-nav .header-nav-wrapper > li .herder-ul .header-p{
    color:#fff;
    width: 350px;
    margin: 0px 27px;
    font-weight: bold;
    font-size: 16px;
    height: 35px;
  }
  #header .header-nav .header-nav-wrapper > li .herder-ul .herder-div div:hover {
    color:#fff;
  }
  #header .header-nav .header-nav-wrapper > li .herder-ul .herder-ul-2 {
    color: #fff;
    display: flex;
    flex-wrap: wrap;
    width: 350px;
    margin: 0 auto;
    border-bottom: 1px solid #ccc;
    padding: 0px 0px 20px 0px;
  }
  #header .header-nav .header-nav-wrapper > li .herder-ul .herder-ul-2 li {
    width: 80px;
    height: 35px;
    margin: 0 10px;
  }
  #header .header-nav .header-nav-wrapper > li .herder-ul .herder-ul-2 li:hover {
    color:#fff;
  }
  #header .header-nav .header-nav-wrapper > li .herder-ul p {
    width: 350px;
    margin: 0 auto;
    padding: 0px 25px;
    font-weight: bold;
    height: 37px;
  }
  #header .header-nav .header-nav-wrapper > li .herder-ul p:hover {
    color:#fff;
  }
  #header .header-nav .header-nav-wrapper > li .herder-ul .p2 {
    width: 350px;
    margin: 0 auto;
    padding: 0px 25px;
  }
  #header .header-nav .header-nav-wrapper > li .header-long:hover .herder-ul {
    display: block;
  }
  #header .header-nav-fixed .header-nav-wrapper {
    line-height: 50px;
  }/* 头部样式结束 */