* {
    padding: 0;
    margin: 0;
    outline: none;
}

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

.fl {
    float: left;
}

.fr {
    float: right;
}

div {
    box-sizing: border-box;
}

.clear {
    clear: both;
}

.header {
    width: 100%;
    height: 35px;
    background: #F0F0F0;
    position: relative;
    z-index: 2;
}

.header .content .left {
    float: left;
    font-size: 12px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    line-height: 35px;
    color: rgba(153, 153, 153, 1);
    opacity: 1;
}

.header .content .right {
    float: right;
    width: fit-content;
    width: -moz-fit-content;
}

.header .content .right a {
    font-size: 12px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    line-height: 35px;
    color: rgba(153, 153, 153, 1);
    position: relative;
}

.header .content .right span {
    margin: 0 15px;
    color: rgba(153, 153, 153, 1);
}

.header .content .right a:nth-of-type(3) {
    margin-left: 15px;
    margin-right: 5px;
}

.header .content .right a .imgBox {
    position: absolute;
    width: 100px;
    height: 0;
    top: 25px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    transition-duration: .3s;
}

.header .content .right a:hover .imgBox {
    height: 100px;
}

.nav {
    height: 100px;
    padding-top: 25px;
}

.nav .logo {
    width: -moz-fit-content;
    width: fit-content;
    float: left;
    display: block;
}

.nav .logo .imgBox {
    height: 50px;
    float: left;
    display: block;
    width: auto;
    margin-right: 20px;
}

.nav .logo .wordsBox {
    padding-left: 20px;
    border-left: 1px solid #CCCCCC;
    float: left;
    width: fit-content;
    width: -moz-fit-content;
    margin-top: 9px;
    height: 36px;
}

.nav .logo .wordsBox p {
    font-size: 14px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    line-height: 21px;
    color: rgba(38, 38, 38, 1);
    opacity: 1;
    text-align-last: justify;
}

.nav .logo .wordsBox p:nth-of-type(1) {
    margin-top: -4px;
}

.nav .main {
    float: right;
    width: fit-content;
    width: -moz-fit-content;
    margin-top: 9px;
}

.nav .main a {
    font-size: 16px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: rgba(38, 38, 38, 1);
    opacity: 1;
    margin-right: 60px;
    display: block;
    width: auto;
    position: relative;
    padding: 0 4px;
    float: left;
}

.nav .main a:last-of-type {
    margin-right: 0;
}

.nav .main a span {
    display: block;
    position: absolute;
    top: 28px;
    left: 0;
    width: 0%;
    height: 3px;
    background: #DC000C;
    border-radius: 5px;
    transition-duration: .3s;
}

.nav .main a.on span, .nav .main a:hover span {
    width: 100%;
}

.nav .contact{
    width: fit-content;
    width: -moz-fit-content;
    float: right;
    margin-left: 30px;
    height: 40px;
    margin-top: 10px;
}
.nav .contact img{
    display: block;
    float: left;
    width: 40px;
    height: 40px;
}
.nav .contact .wordsBox{
    float: left;
    margin-left: 10px;
}
.nav .contact .wordsBox h2{
    font-size:14px;
    font-family:Source Han Sans CN;
    font-weight:400;
    color:rgba(64,64,64,1);
}
.nav .contact .wordsBox p{
    font-size:20px;
    font-family:Source Han Sans CN;
    font-weight:500;
    color:rgba(230,33,41,1);
    opacity:1;
}

.sub-banner img{
    width: 100%;
    height: auto;
}

/*footer*/
.footer{
    width: 100%;
    background: #4D4D4D;
    padding-top: 50px;
    position: relative;
}
.footer .content .footer-nav{
    height: 170px;
}
.footer .content .first{
    width: 200px;
    height: 170px;
    float: left;
    border-right: 1px solid #FFFFFF;
}
.footer .content .first img{
    width: 170px;
    height: 120px;
    margin-top: 25px;
}
.footer .content .second{
    border-right: 1px solid #FFFFFF;
    width: 365px;
    float: left;
    height: 170px;
    padding-left: 30px;
    padding-top: 23px;
}
.footer .content .second p{
    display: block;
    height: 25px;
    font-size:14px;
    font-family:Source Han Sans CN;
    font-weight:400;
    line-height:25px;
    color:rgba(255,255,255,1);
    background: url("../images/fi1.png") no-repeat left top;
    padding-left: 35px;
    padding-right: 35px;
    margin-bottom: 25px;
}
.footer .content .second p:nth-of-type(2){
    background: url("../images/fi2.png") no-repeat left top;
}
.footer .content .second p:nth-of-type(3){
    background: url("../images/fi3.png") no-repeat left top;
}
.footer .content .third{
    width: 365px;
    height: 170px;
    border-right: 1px solid #FFFFFF;
    float: left;
}
.footer .content .third h2{
    font-size:18px;
    font-family:Source Han Sans CN;
    font-weight:400;
    color:rgba(255,255,255,1);
    text-align: center;
}
.footer .content .third h2 span{
    font-size: 14px;
}
.footer .content .third a{
    font-size:12px;
    font-family:Source Han Sans CN;
    font-weight:400;
    line-height:24px;
    color:rgba(255,255,255,1);
    margin-top: 6px;
    display: block;
    text-align: center;
}
.footer .content .third a:hover{
    color: #E62129;
}
.footer .content .fourth{
    width: 170px;
    float: right;
}
.footer .content .fourth h2{
    font-size:18px;
    font-family:Source Han Sans CN;
    font-weight:400;
    color:rgba(255,255,255,1);
    text-align: center;
}
.footer .content .fourth h2 span{
    font-size: 14px;
}
.footer .content .fourth img{
    width: 100px;
    height: 100px;
    margin: 10px auto;
    display: block;
}
.footer .content .fourth p{
    font-size:14px;
    font-family:Source Han Sans CN;
    font-weight:400;
    color:rgba(255,255,255,1);
    text-align: center;
}
.footer .content .flink{
    margin-top: 45px;
}
.footer .content .flink h2{
    font-size:18px;
    font-family:Source Han Sans CN;
    font-weight:400;
    color:rgba(255,255,255,1);
    margin-bottom: 20px;
}
.footer .content .flink p a{
    font-size:14px;
    font-family:Source Han Sans CN;
    font-weight:400;
    line-height:34px;
    color:rgba(255,255,255,1);
}
.footer .content .flink p a:hover{
    color: #E62129;
}
.footer .copyright{
    height: 60px;
    width: 100%;
    border-top: 1px solid #FFFFFF;
    text-align: center;
    margin-top: 40px;
}
.footer .copyright p,.footer .copyright a{
    text-align: center;
    font-size:14px;
    font-family:Source Han Sans CN;
    font-weight:400;
    line-height:60px;
    color:rgba(255,255,255,1);
    display: inline-block;
    margin: 0px 10px;
}
.footer .copyright a:hover{
    color: #E62129;
}
/*page*/
.page{
    text-align: center;
    margin-bottom: 100px;
    margin-top: 70px;
}
.page li{
    display: inline-block;
    margin-right: 10px;
}
.page li:last-of-type{
    margin-right: 0;
}
.page li a,.page li span{
    font-size:14px;
    font-family:Source Han Sans CN;
    font-weight:400;
    color:rgba(153,153,153,1);
    padding: 0 16px;
    display: block;
    border: 1px solid #CCCCCC;
    border-radius: 5px;
    text-align: center;
    height: 38px;
    line-height: 38px;

}
.page li a:hover,.page li.active span{
    background: #E62129;
    color: #fff;
    border-color: #E62129;
}
/*侧边栏*/
.fix-bar{
    display: block;
    width: 75px;
    height: 270px;
    position: fixed;
    right: 0;
    bottom: 20%;
    background: #fff;
    z-index: 9;
    box-sizing: border-box;
}
.fix-bar a{
    width: 100%;
    display: block;
    box-sizing: border-box;
    border: 1px solid #F0F0F0;
    border-bottom: none;
    text-align: center;
    padding-top: 45px;
    font-size:14px;
    font-family:Source Han Sans SC;
    font-weight:400;
    color:rgba(153,153,153,1);
    position: relative;
}
.fix-bar a:last-of-type{
    border: 1px solid #F0F0F0 !important;
}
.fix-bar a.QQ{
    background: url("../images/QQ.svg") no-repeat;
    background-size: 27px 30px;
    background-position: center 8px;
    height: 75px;
}
.fix-bar a.wechat{
    background: url("../images/wechat.svg") no-repeat;
    background-size: 32px 27px;
    background-position: center 10px;
    height: 75px;
}
.fix-bar a.tel{
    background: url("../images/tel.svg") no-repeat;
    background-size: 27px 29px;
    background-position: center 10px;
    height: 75px;
}
.fix-bar a.gotop{
    background:#fff url("../images/top.svg") no-repeat;
    background-size: 27px 24px;
    background-position: center center;
    height: 45px;
}
.fix-bar a .detail{
    display: none;
}
.fix-bar a:hover{
    background: #EB3D01;
    color: #fff;
    border-color: #EB3D01;
}
.fix-bar a:hover.QQ{
    background:#EB3D01 url("../images/QQ_on.svg") no-repeat;
    background-size: 27px 30px;
    background-position: center 6px;
}
.fix-bar a:hover.wechat{
    background:#EB3D01 url("../images/wechat_on.svg") no-repeat;
    background-size: 32px 27px;
    background-position: center 8px;
}
.fix-bar a:hover.tel{
    background:#EB3D01 url("../images/tel_on.svg") no-repeat;
    background-size: 27px 29px;
    background-position: center 8px;
}
.fix-bar a:hover.gotop{
    background: url("../images/top.svg") no-repeat;
    background-size: 27px 24px;
    background-position: center center;
}
.fix-bar a.QQ .detail,.fix-bar a.tel .detail{
    display: block;
    position: absolute;
    width: 0px;
    height: 75px;
    border: 1px solid #F0F0F0;
    border-right: none;
    bottom: 0;
    left: 0px;
    box-sizing: border-box;
    overflow: hidden;
    transition: .3s;
}
.fix-bar a.QQ .detail h2,.fix-bar a.tel .detail h2{
    font-size:14px;
    font-family:Source Han Sans SC;
    font-weight:400;
    color:rgba(235,61,1,1);
    text-align: left;
    margin-left: 30px;
    margin-top: 15px;
}
.fix-bar a.QQ .detail h3,.fix-bar a.tel .detail h3{
    font-size:14px;
    font-family:Source Han Sans SC;
    font-weight:400;
    color:rgba(235,61,1,1);
    text-align: left;
    margin-top: 8px;
    margin-left: 30px;
}
.fix-bar a.wechat .detail{
    display: block;
    position: absolute;
    width: 0px;
    height: 140px;
    bottom: 0;
    left: -0px;
    box-sizing: border-box;
    overflow: hidden;
    transition: .3s;
}
.fix-bar a.wechat .detail .imgBox{
    width: 80px;
    height: 80px;
    overflow: hidden;
    margin: 15px auto;
}
.fix-bar a.wechat .detail .imgBox img{
    width: 80px;
    height: 80px;
}
.fix-bar a.wechat .detail h3{
    font-size:14px;
    font-family:Source Han Sans SC;
    font-weight:400;
    color:rgba(235,61,1,1);
    text-align: center;
}
.fix-bar a.QQ:hover .detail,.fix-bar a.tel:hover .detail{
    width: 150px;
    left: -150px;
    transition: width 0ms,left 300ms;
    background:#fff url("../images/fix-bar.png") no-repeat center right;
}
.fix-bar a.wechat:hover .detail{
    width: 120px;
    left: -120px;
    transition: width 0ms,left 300ms;
    background:#fff url("../images/fix-bar.png") no-repeat center right;
    background-position: right 100px;
    border: 1px solid #F0F0F0;
    border-right: none;
}