/*导航*/
.navigation-down {
    position: absolute;
    top: 50px;
    left: 0;
    width: 100%;
  
}

.navigation-down .nav-down-menu {
    width: 100%;
    margin: 0;
    background: url(../images/xlbj.png) repeat-x;
    position: absolute;
    top: 205px;
     background-color: #DDDDDD;
}

.navigation-down .nav-down-menu .navigation-down-inner {
    margin: auto;
    width: 1200px;
    position: relative;
}

.navigation-down .nav-down-menu dl {
    float: left;
    margin: 18px 80px 18px 0;
}

.navigation-down .menu-1 dl {
    font-size: 16px;
    padding:0 20px;
    margin: 0;
    height: 49px;
    line-height: 49px;
}

.navigation-down .menu-1 dl dd,.navigation-down .menu-1 dl dd a{
    line-height: 49px;
    height: 49px;
}

.navigation-down .menu-1 dt {
    font: 16px microsoft yahei;
    color: #61789e;
    padding-bottom: 10px;
    border-bottom: 1px solid #61789e;
    margin-bottom: 10px;
}

.navigation-down .menu-1 dd a {
    color: #fff;
    font: normal 14px/30px "microsoft yahei";
}

.navigation-down .menu-1 dd a:hover {
    color: #60aff6;
}

.navigation-down .menu-2 dd a,.navigation-down .menu-3 dd a {
    color: #006193;
    font: 16px microsoft yahei;
}