.w1200 {
    width: 1200px;

}

.w1300 {
    width: 1300px;
	height: 60px;
    margin: 0 auto;
}

.top {
    width: 100%;
    margin: 0 auto;
    line-height: 50px;
    border-bottom: 2px solid #cccccc;
}

.top span {
    font-size: 20px;
    background-color: #ff6a06;
    width: 61px;
    line-height: 30px;
    display: inline-block;
    text-align: center;
    color: #fff;
}

.top b {
    color: #333333;
    font-weight: normal;
    font-size: 18px;
    padding-left: 4px;
}

.top .top1 {
    overflow: hidden;
}

.top ul {
    display: flex;
    float: right;
    height: 21px;
}

.top ul li {
    padding-right: 33px;
    padding-left: 33px;
}

.top ul li .on {
    display: block;
}

.top ul li img {
    position: relative;
    top: 2px;
    display:inline-block;
}

.top ul li a {
    font-size: 18px;
    color: #808080;
    padding-left: 2px;
}

.top ul .l1 {
    margin-left: 0;
}

.top ul .l1 .wxnr {
    z-index: 99;
    position: absolute;
    display: none;
}

.top ul .l1 .wxnr .wxjpg {
    width: 120px;
    height: 120px;
    position: relative;
    top: -10px;
    z-index: 99;
}

.top ul .l2 {
    width: 3px;
    height: 21px;
    background-color: #cccccc;
    padding: 0;
    margin-top: 15px;
}

.top ul .l4 {
    width: 3px;
    height: 21px;
    background-color: #cccccc;
    padding: 0;
    margin-top: 15px;
}

.top ul .l3 {
    border: none;
    margin: 0;
    padding-right: 0;
}

.top ul .l5 .dynr {
    z-index: 99;
    position: absolute;
    display: none;
}

.top ul .l5 .dynr .dyjpg {
    width: 120px;
    height: 120px;
    position: relative;
    top: -10px;
    z-index: 99;
}

.logo {
    margin-top: 21px;

}
.logo div{
display:flex;
}
.logo .logo2 {
    margin-left: 40px;
}

.logo .logo3 {
    margin-left: 39px;
}

.nav {
    margin-top: 35px;
    overflow: unset;
    float: none;
}

.nav .navbg {
    background-color: #ff6a06;
    line-height: 60px;
}

.nav .navbg .nav2 {
    display: flex;
}

.nav .navbg .hotmarjor {
    width: 247px;
    background-color: #ff4606;
    font-size: 20px;
    position: relative;
}

.nav .navbg .hotmarjor a {
    color: #fff;
    margin-left: 43px;
}

.nav .navbg .hotmarjor img {
    position: relative;
    top: 6px;
    left: 14px;
    display:inline-block;
    vertical-align: unset;
}

.nav .navbg .navul {
    width: 1053px;
    display: flex;
}

.nav .navbg .navul li {
    width: 20%;
    text-align: center;
    float:none;
}
.nav a{
    display: inline-block!important;
    font-size: 20px;
    line-height:unset!important;
}
.nav .navbg .navul a {
    color: white;
    display:block!important;
    font-size: 20px;
    line-height:unset!important;
}

.nav .navbg .navul a:hover {
    transition: 0.8s;
    background: #ff4606;
    cursor: pointer;
}