.clearfix:after {
    visibility: hidden;
    display: block;
    font-size: 0;
    content: " ";
    clear: both;
    height: 0;
}

.content {
    width: 1200px;
    margin: 0 auto;
}

.head {
    height: 183px;
    background-color: #1548af;
    background-size: 100% 209px;
    position: relative;
}

.tb {
    position: absolute;
    width: 100%;
    left: 0;
    top: 0;
    box-shadow: 0 8px 15px #cdcecf, 0 0 0 #cdcecf;
    z-index: 888;
}

.top {
    height: 122px;
}

.top_hz1,
.top_hz2,
.top_hz3 {
    float: left;
    height: 122px;

}
.top_hz2,
.top_hz3{
    border-right: 1px solid #ffffff;
}
.top_hz1 {
    width: 316px;
    background-color: #1548af;
}

.top_hz2 {
    width: 630px;
}

.top_hz3 {
    width: 55px;
}

.top_hz4 {
    float: right;
    width: 184px;
    height: 122px;
}

.top_hz1 h1 {

}

.top_hz1 h1 img {

}

.top_hz1 h2 {
    float: left;
    width: 180px;
    padding: 45px 0 0 12px;
}

.top_hz1 h2 span,
.top_hz1 h2 em {
    display: block;
    text-align: center;
}

.top_hz1 h2 span {
    height: 30px;
    line-height: 30px;
    font-size: 28px;
    color: #fff;
    letter-spacing: 8px;
    font-weight: bold;
}

.top_hz1 h2 em {
    height: 24px;
    line-height: 35px;
    font-size: 17px;
    color: #cbcdcf;
    padding-top: 3px;
}

.top_hz2 p {
    float: left;
    margin-top: 30px;
    line-height:35px;
    font-size: 28px;
    color: #ffffff;
    padding-left: 15px;
}

.top_hz2 p.dp1 {
    width: 185px;
    padding-left: 15px;
}

.top_hz2 p.dp2 {
    padding-left: 15px;
    width: 420px;
    background: url("../images/sea2.png") no-repeat left 10px;
}

.top_hz2 p input {
    border: 0;
}

.top_hz2 p.dp1 input {
    float: left;
    height: 30px;
    line-height: 30px;
}

.top_hz2 p.dp1 input.btn {
    width: 40px;
    background: url("../images/sea1.png") no-repeat center;
    cursor: pointer;
}

.top_hz2 p.dp1 input.btn:hover {
    background: url("../images/sea01.png") no-repeat center;
}

.top_hz2 p.dp1 input.txt {
    width: 125px;
    line-height: 30px;
    font-size: 14px;
    color: #68717c;
    background: none;
    margin: 0 10px;
}

.top_hz2 p.dp1 input::-moz-placeholder,
.top_hz2 p input::-webkit-input-placeholder,
.top_hz2 p input:-ms-input-placeholder {
    color: #68717c;
}

.top_hz2 p.dp2 span,
.top_hz2 p.dp2 em,
.top_hz2 p.dp2 a {
    float: left;
    height: 30px;
    line-height: 30px;
    font-size: 12px;
    color: #b4b8bc;
}

.top_hz2 p.dp2 em {
    padding-left: 5px;
}

.top_hz2 p.dp2 em.none {
    display: none;
}

.top_hz3 a {
    display: block;
    height: 122px;
    background: url("../images/tba1.png") no-repeat center;
}

.top_hz3 a:hover {
    background: url("../images/tba01.png") no-repeat center;
}

.top_hz4 span {
    float: left;
    line-height: 40px;
    padding-left: 20px;
    background: url("../images/tbtel1.png") no-repeat left center;
    font-size: 21px;
    color: #c2c5c9;
    margin-top: 22px;
}

.top_hz4:hover span {
    background: url("../images/tbtel01.png") no-repeat left center;
    color: #fff;
}

.nav {
    height: 60px;
    background: url("../images/nava.png") no-repeat left center;
}

.nav li {
    float: left;
    width: 150px;
    background: url("../images/nava.png") no-repeat right center;
}

.nav li a {
    display: block;
    height: 60px;
    line-height: 60px;
    font-size: 14px;
    color: #fff;
    text-align: center;
    transition: all 0.5s linear;
    overflow: hidden;
}

.nav li.cur a,
.nav li:hover a {
    font-size: 15px;
    font-weight: bold;
    color: #333;
    background-color: #fff;
}



.banner {
    height: 650px;
    position: relative;
}

.bdu {
    width: 100% !important;
    height: 650px;
}

.bdu li {
    width: 100% !important;
}

.bdu li a {
    display: block;
    height: 650px;
}

.hdu {
    position: absolute;
    width: 100%;
    height: 10px;
    left: 0;
    bottom: 30px;
    text-align: center;
}

.hdu li {
    display: inline-block;
    width: 50px;
    height: 10px;
    background: #fff;
    margin: 5px;
    border-radius: 20px;
}

.hdu li.on {
    background: #2d3e50;
}


.link {
    width: 1200px;
    margin: 0 auto;
    height: 90px;
    overflow: hidden;
    padding-top: 15px;
    font: 16px "Microsoft YaHei";
    color: #373737;
}

.link b {
    colro: #243444;
}

.link a {
    display: inline-block;
    color: #373737;
    padding: 0 6px;
    font:400 13px/26px "Microsoft yahei";
}
.link a:hover{
    color: #666;
}

.foot {
    height: 338px;
   background-color: #1548af;
}

.foot .content {
    padding-top: 35px;
}

.db_hz1 {
    height: 249px;
}

.db_lf1 {
    float: left;
    width: 260px;
    height: 160px;
    border-right: 1px solid #576370;
    margin-top: 30px;
}

.db_lf1 p {
    float: left;
    width: 85px;
    padding-top: 10px;
}

.db_lf1 p.d_nav {
    width: 170px;
    margin-right: 30px;
}

.db_hz1 p em,
.db_hz1 p span {
    display: block;
}

.db_hz1 p em {
    height: 30px;
    line-height: 30px;
    font-weight: bold;
    font-size: 14px;
    color: #fff;
}

.db_hz1 p span a {
    float: left;
    width: 85px;
    height: 40px;
    line-height: 21px;
    font-size: 12px;
    color: #fff;
}

.db_hz1 p span strong {
    display: block;
    height: 40px;
    line-height: 40px;
    font-size: 12px;
}

.db_lf2 {
    float: left;
    width: 534px;
    height: 160px;
    border-right: 1px solid #576370;
    margin: 30px 0 0 50px;
}

.db_lf2 p {
    float: left;
    width: 100%;
    color: #bcbfc3;
}

.db_lf2 p.adr {
    width: 290px;
    margin-left: 20px;
}

.db_lf2 p.adr span {
    padding-top: 30px;
}

.db_rt {
    float: right;
    width: 245px;
    padding-right: 20px;
    padding-top: 20px;
}
.db_rt p {
text-align: center;
line-height: 2;
margin: 20px 0;
color: #ffffff;
}

/*.db_rt p.ml{margin-left: 30px;}*/
.db_rt p span,
.db_rt p em {
    display: block;
}

.db_rt p span img {
    width: 180px;
    height: 200px;
    display: block;
}

.db_rt p em {
    height: 40px;
    line-height: 40px;
    font-weight: normal;
    text-align: center;
}

.db_hz2 {
    height: 54px;
}

.db_hz2 p {
    height: 54px;
    line-height: 54px;
    font-size: 12px;
    color: rgba(255,255,255,.6);
    float: left;
    width: 400px;
}

.db_hz2 p a {
 color: rgba(255,255,255,.6);
}
.db_hz2 p a:hover{
     color: rgba(255,255,255,.8);
}
.db_hz2 p em {
    display: inline-block;
    margin-left: 10px;
}

.db_hz2 p.dbp_lf {
    float: left;

}

.db_hz2 p.dbp_rt {
    float: left;
    width: 325px;
}


.client-2 {
    position: fixed;
    right: -170px;
    top: 50%;
    z-index: 900;
}

.client-2 li a {
    text-decoration: none;
}

.client-2 li {
    margin-top: 1px;
    clear: both;
    height: 71px;
    position: relative;
}

.client-2 li i {
    background: url(../images/fx.png) no-repeat;
    display: block;
    width: 30px;
    height: 27px;
    margin: 0px auto;
    text-align: center;
}

.client-2 li p {
    height: 20px;
    font-size: 14px;
    line-height: 20px;
    overflow: hidden;
    text-align: center;
    color: #fff;
}

.client-2 .my-kefu-qq i {
    background-position: 4px 5px;
}

.client-2 .my-kefu-tel i {
    background-position: 0 -21px;
}

.client-2 .my-kefu-liuyan i {
    background-position: 4px -53px;
}

.client-2 .my-kefu-weixin i {
    background-position: -34px 4px;
}

.client-2 .my-kefu-weibo i {
    background-position: -30px -22px;
}

.client-2 .my-kefu-ftop {
    display: none;
}

.client-2 .my-kefu-ftop i {
    width: 33px;
    height: 35px;
    background-position: -27px -51px;
}

.client-2 .my-kefu-left {
    float: left;
    width: 77px;
    height: 47px;
    position: relative;
}

.client-2 .my-kefu-tel-right {
    font-size: 16px;
    color: #fff;
    float: left;
    height: 24px;
    line-height: 22px;
    padding: 0 15px;
    border-left: 1px solid #fff;
    margin-top: 14px;
}

.client-2 .my-kefu-right {
    width: 20px;
}

.client-2 .my-kefu-tel-main {
    background: #2d3e50;
    color: #fff;
    height: 56px;
    width: 247px;
    padding: 9px 0 6px;
    float: left;
}

.client-2 .my-kefu-main {
    background: #2d3e50;
    width: 97px;
    height: 56px;
    position: relative;
    padding: 9px 0 6px;
    float: left;
}

.client-2 .my-kefu-weixin-pic {
    position: absolute;
    left: -130px;
    top: -24px;
    display: none;
    z-index: 333;
}

.my-kefu-weixin-pic img {
    width: 180px;
    height: 200px;
}