@CHARSET "UTF-8";



/*璇█鐗堟湰鏂板鏍峰紡 鍏朵腑toplink鏍峰紡鏄湪鍘熷熀纭€涓婃洿鏀圭殑*/
.top{position: relative;z-index: 99999;}
.translate{width:100px;position: absolute;left: 0;top:10px;z-index: 99999;}
.tran-in{left:120px;}
.translate li{border: 1px dashed #cccccc;line-height: 26px;text-align: left;background: #fff;}
.translate li a{display: block;padding-left: 10px;background: url(../images/dot4.png) no-repeat 88% 11px;}
.translate li a:visited{text-decoration: none;color:#333;}
.translate li a:hover{text-decoration: none;color:#275cea;cursor: pointer;}
.translate-en{display: none;padding: 6px;padding-top:0px;}
.translate li .translate-en a{padding-left: 0px;text-align: center;background: #fff;border-bottom: 1px solid #cccccc;}
.translate li .translate-en a:hover{font-weight: bold;}


/*涓讳綋鏍峰紡*/

.menu_cate{width:205px;float:left;background:#f1e4d8;}
.cate_title{background:url(../images/cate.jpg) no-repeat center;color:#fff;font-size:22px;padding-left:55px;padding-top:20px;height:71px;font-weight:normal;margin-bottom:2px;}
.cate_title span{display:block;font-size:12px;}

/*浜у搧鎺ㄨ崘*/
.recommend_product{width:775px;float:right;overflow:hidden}
.recommend_product .title{background:url(../images/product.png) no-repeat 75px center;font-size:16px;color:#57391f;line-height:42px;border-bottom:1px solid #b57c4b;position:relative;}
.recommend_product .title a{position:absolute;right:0;top:0;color:#57391f;font-size:14px;line-height:42px;}
.recommend_product .title a:hover{color:#b57c4b;}
.recommend_product .content{width:789px;margin-top:13px;}
.roll_product li{padding-bottom:0px;}


input {
    padding: 0;
    margin: 0;
    font-family: 'Microsoft YaHei';
}

img {
    border: none;
    background: none;
    vertical-align: middle;
}

ul,
ol,
li {
    list-style-type: none;
}

select,
input,
img,
select {
    vertical-align: middle;
}

table {
    border-collapse: collapse;
    border-spacing: 0
}

table,
th,
td {
    vertical-align: middle
}

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

.clearfix {
    zoom: 1
}

.clearboth {
    height: 0px;
    line-height: 0px;
    overflow: hidden;
    clear: both;
    font-size: 0px;
}

h1,
h2,
h3,
h4 {
    font-size: 12px;
    font-weight: bold;
    line-height: 1.5
}

hr {
    border: 0;
    border-top: 1px solid #ccc;
    height: 0;
}

.wd1200 {
    width: 1200px;
    margin: 0 auto;
}

p {
    margin: 0;
}


/*婊氬姩*/

#demo {
    overflow: hidden;
    width: 100%;
    margin: 0 auto;
}

#indemo {
    float: left;
    width: 800%
}

#demo1 {
    float: left;
}

#demo2 {
    float: left;
}

#m_demo {
    overflow: hidden;
    width: 100%;
    margin: 0 auto;
}

#m_indemo {
    float: left;
    width: 800%
}

#m_demo1 {
    float: left;
}

#m_demo2 {
    float: left;
}

@media (min-width: 1640px) {
    .container2 {
        width: 1630px;
    }
}

.max_wd1600 {
    max-width: 1630px;
    margin: 0 auto;
    padding-left: 15px;
    padding-right: 15px;
}


/*澶撮儴鏍峰紡*/

#header {
    position: relative;
    background: #50433f;
    padding: 15px 0;
    font-size: 13px;
    color: #fff;
    line-height: 1.7;
}

#header a {
    font-size: 13px;
    color: #fff;
}

.top_phone {
    position: relative;
}

.top_phone li {
    display: inline-block;
    padding-right: 60px;
}

.top_phone li img {
    padding-right: 10px;
}

.logo {
    float: left;
}

@media (max-width:1200px) {
    .x-logo {
        line-height: 80px;
    }
    .x-menu>li>a {
        line-height: 80px;
        padding: 0 0.2vw;
    }

.bbtby{}
    
    .x-sub-menu {
        top: 90px;
    }
}


/*----- Common css ------*/

.fl {
    float: left;
}

.fr {
    float: right;
}

.di {
    _display: inline;
}

.fwn {
    font-weight: normal;
}

.dib {
    *display: inline;
    _zoom: 1;
    _display: inline;
    _font-size: 0px;
}











.x-banner{position: relative;}

.x-banner li img{ width: 100%;}


.bbtbz{
    width: 79.7%;
    float: left;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 99999;
    background-color: #fff;
    padding-left: 4.2%;
}
.bbtby{
    width: 20.3%;
    float: right;
    position: absolute;
    bottom: 0;
    z-index: 99;
    right: 0;
    background-color: #fff;
    height: 100px;
    padding: 0 4.2%;
}
.bbtbdh{
    float: left;
    margin-top: 35px;
}
.bbtbdh h2{
    font-size: 13px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 16px;
    letter-spacing: 0px;
    color: #000000;
}
.bbtbdh h3{
    font-size: 16px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 16px;
    letter-spacing: 0px;
    color: #000000;
    margin-top: 8px;
}

.bbtss{
    width: 32px;
    height: 32px;
    float: right;
    margin-top: 35px;
}
.bbtss .img{
    background: url(../images/bbtbss.png) no-repeat center;
    width: 32px;
    height: 32px;
}
.bbtss .img img{}
.bbtbss{display: none;}

.bbtbyon{
    position: fixed;
    top: 0;
}



.bbban .swiper-pagination{bottom: 40px !important;}
.bbban .swiper-pagination span{
    width: 108px;
    height: 1px;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 1px;
    letter-spacing: 0px;
    color: #ffffff;
    border-bottom: 1px solid #ffffff;
    padding-bottom: 18px;
    border-radius: 0;
    background: none;
    position: relative;
    margin: 0 2.5px !important;
}
.bbban .swiper-pagination .wiper-pagination-bullet-active{}

.bbban .swiper-pagination span:before{content: '';width: 5px;height: 6px;background-color: #ffffff;position: absolute;bottom: -3.2px;left: -5px;border-radius: 5px;}
.bbban .swiper-pagination span:after{content: ''; width: 5px;height: 6px;background-color: #ffffff;position: absolute;bottom: -3.2px;right: -5px;border-radius: 5px;} 






.w1760{ max-width: 1760px; margin: 0 auto;}
@media (max-width: 1760px) {  
    .w1760{ padding: 0 2%;}
}


.bb1x{
    background: url(../images/bb1x.png) no-repeat center;
    padding-top: 4.4vw;
    padding-bottom: 4.8vw;
}
.bb1nr{}
.bb1z{
    width: 47.2%;
    float: left;
    margin-left: 2vw;
}
.bb1z img{
    width: 100%;
}
.bb1y{
    width: 40.9%;
    float: right;
}
.bb1y h2{
    font-family: Arial-BoldMT;
    font-size: 91px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 74px;
    letter-spacing: 0px;
    color: #ededed;
}
.bb1y h3{
    font-size: 36px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 37px;
    letter-spacing: 0px;
    color: #666666;
    margin-top: 25px;
}
.bb1y h4{
    width: 83px;
    height: 2px;
    background-color: #f60013;
    margin-top: 2.2vw;
    margin: 2.2vw 0;
}
.bb1y h5{
    font-size: 36px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 35px;
    letter-spacing: 1px;
    color: #f60013;
}
.bb1y dd{
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 36px;
    letter-spacing: 0px;
    color: #111c38;
    opacity: 0.8;
    margin-top: 2vw;
}
.bb1y dt{
    height: 45px;
    border: solid 1px #c5c3c4;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 44px;
    letter-spacing: 0px;
    color: #707070;
    margin-top: 4vw;
    width: 51px;
    overflow: hidden;
    background: url(../images/gdbt.png)  no-repeat 54%;
    transition: all ease-in-out 0.3s;
}

.bb1y dt s1{
    width: 75px;
    display: block;
    margin-left: -78px;
    transition: all ease-in-out 0.3s; 
}

.bb1y dt:hover{
    width: 115px;
    background: url(../images/gdbt.png)  no-repeat 85%;
    transition: all ease-in-out 0.3s; 
}
.bb1y dt:hover s1{
     margin-left: 12px;
    transition: all ease-in-out 0.3s; 
}



@media(max-width:1280px){
    .bb1x .w1760{
        max-width:1160px;
    }
    .bb1y h2{
       font-size: 54px; 
       line-height: 64px;
    }
    .bb1y h3 {
    font-size: 28px;
    margin-top: 2px;
}
.bb1y h4 {

    margin: 1.2vw 0;
}
.bb1y h5 {
    font-size: 29px;

}


.bb1y dd {
    font-size: 14px;
    line-height: 28px;
    margin-top: 1vw;
}
.bb1y dt{
    margin-top: 2vw;
}
}


.bb2bd { position: relative; }
.bb2bd .tt { position: absolute; left: 0; top: 0; z-index: 9; right: 0;}
.bb2bd .tt { opacity: 0; visibility: hidden; transition: all .5s ease; }
.bb2bd .tt.on { position: static; opacity: 1; visibility: visible; }



.bb2x{
    background-color: #f9f9f9;
    padding-top: 4.7vw;
}
.bb2h{
    padding-bottom: 38px;
}
.bb2hz{
    float: left;
}
.bb2hz h2{
    font-size: 36px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #000000;
    float: left;
    line-height: 40px;
}
.bb2hz h3{
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 14px;
    letter-spacing: 0px;
    color: #131313;
    float: left;
    margin-top: 15px;
    margin-left: 17px;
    position: relative;
}

.bb2hz h3:after{content: '';width: 48px;height: 3px;background-color: #121212;position: absolute;bottom: -9px;left: 0;}   


.bb2hd{
    float: right;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    width: 46.5%;
    margin-top: 18px;
}
.bb2hd li{
    float: left;
    position: relative;
}

.bb2hd li.on:after{content: '';width: 124px;height: 6px;background-color: #f60013;position: absolute;bottom: -39px;left: 0;}   
.bb2hd li.on a{
    color: #f60013;
    opacity: 1;
}
.bb2hd li a{
    font-size: 18px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 18px;
    letter-spacing: 0px;
    color: #000000;
    opacity: 0.7;
}

.bb2bd{
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}
.bb2bd .tt{}
.bb2bd .tt li{
    padding: 3.3vw 3.7vw;
}
.bb2bd .tt li:hover{
    background-color: #fff;
}


.bb2bd .tt li .img{}
.bb2bd .tt li .img img{
    width: 100%;
}
.bb2bd .tt li .bb2wz{
    text-align: center;
    width: 89.4%;
    margin: 2.3vw auto 0;
}
.bb2bd .tt li .bb2wz h2{
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #111c38;
}
.bb2bd .tt li .bb2wz h3{
    width: 100%;
    height: 1px;
    background-color: #000000;
    margin: 35px 0;
}
.bb2bd .tt li .bb2wz h4{
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #000000;
}


.bb2gd{
    width: 51px;
    height: 45px;
    background: url(../images/bb2gd.png) no-repeat center;
    margin: 2.8vw auto 4.8vw;
}

.bb2gd{
    height: 45px;
    border: solid 1px #c5c3c4;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 44px;
    letter-spacing: 0px;
    color: #707070;
    margin-top: 4vw;
    width: 51px;
    overflow: hidden;
    background: url(../images/gdbt.png)  no-repeat 54%;
    transition: all ease-in-out 0.3s;
}

.bb2gd s1{
    width: 75px;
    display: block;
    margin-left: -78px;
    transition: all ease-in-out 0.3s; 
}

.bb2gd:hover{
    width: 115px;
    background: url(../images/gdbt.png)  no-repeat 85%;
    transition: all ease-in-out 0.3s; 
}
.bb2gd:hover s1{
     margin-left: 12px;
    transition: all ease-in-out 0.3s; 
}



@media(max-width:1280px){
    .bb2x .w1760{
        max-width: 1160px;
    }
    .bb2bd {
    position: relative;
    max-width: 1160px;
    margin: 0 auto;
}
}


.bb3x{
    background: url(../images/bb3x.png) no-repeat center;
    padding-top: 4.7vw;
    padding-bottom: 4.7vw;
}
.bb3nr{}
.bb3z{
    width: 29.3%;
    margin-left: 11.3%;
    float: left;
    position: relative;
    padding-bottom: 55px;
}
.bb3z h2{
    font-size: 91px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 75px;
    letter-spacing: 0px;
    color: #fff;
}
.bb3z h3{
    font-size: 36px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 38px;
    letter-spacing: 1px;
    color: #ffffff;
    margin-top: 32px;
}
.bb3z h4{
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 30px;
    letter-spacing: 0px;
    color: #afafaf;
    margin-top: 32px;
}

.bb3z .swiper-button-prev,.bb3z .swiper-button-next{
    width: 51px;
    height: 51px;
    top: 100%;
}
.bb3z .swiper-button-prev{
    background: url(../images/bb3qhz.png) no-repeat center;
    left: 0;
}
.bb3z .swiper-button-next{
    background: url(../images/bb3qhy.png) no-repeat center;
    left: 65px;
}
.bb3z .swiper-button-prev:hover{
    background: url(../images/bb3qhz_h.png) no-repeat center;
}
.bb3z .swiper-button-next:hover{
    background: url(../images/bb3qhy_h.png) no-repeat center;
}

.swiper-button-prev:after, .swiper-rtl .swiper-button-next:after{display: none;}
.swiper-button-next:after, .swiper-rtl .swiper-button-prev:after{display: none;}


.bb3y{
    width: 51.7%;
    float: right;
    overflow: hidden;
}
.bb3y li{}
.bb3y li .img{}
.bb3y li .img img{
    width: 100%;
}
.bb3y li .bb2wz{
    position: absolute;
    bottom: 0;
    left: 0;
    background-color: #2f2f30;
    height: 68%;
    width: 70%;
    border-right: 0px solid #f60013;
    border-top: 0px solid #f60013;
    opacity:0;
    transition: all ease-in-out 0.3s;
}
.bb3y li .bb2wz1{
    bottom: 59px;
    position: absolute;
    left: 33px;
    opacity:0; 
    transition: all ease-in-out 0.3s;
}

.bb3y li:hover .bb2wz1{
    bottom: 29px;
    opacity:1; 
    transition: all ease-in-out 0.3s;
}


.bb3y li .bb2wz1 h2{
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 22px;
    letter-spacing: 0px;
    color: #ffffff;
}
.bb3y li .bb2wz1 h3{
    font-size: 20px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 23px;
    letter-spacing: 0px;
    color: #ffffff;
    margin-top: 11px;
}
.bb3y li .bb2wz h4{
    width: 40px;
	height: 40px;
    position: absolute;
    top: 0;
    right: 0;
    background: url(../images/bb3wzgd.png) no-repeat center;
}


.bb3y li:hover .bb2wz{
    opacity:1;
    transition: all ease-in-out 0.3s;
    visibility: visible;
    z-index: 999;
}

.bb3y li:after{
    content: '';
    height: 68%;
    width: 70%;
    background-color: #f60013;
    transition: all ease-in-out 0.3s;
    position: absolute;
    bottom: 0;
    opacity: 0;
}
.bb3y li:hover:after{
    width: 76%;
    height: 75%;
    opacity: 1;
    transition: all ease-in-out 0.3s;
}





@media(max-width:1280px){
    .bb3nr{
        
    }
}


.bb4x{
    padding-top: 4.5vw;
    padding-bottom: 4.5vw;
}
.bb4nr{}

.bb4h{
    padding-bottom: 38px;
}
.bb4hz{
    float: left;
}
.bb4hz h2{
    font-size: 36px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #000000;
    float: left;
    line-height: 40px;
}
.bb4hz h3{
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 14px;
    letter-spacing: 0px;
    color: #131313;
    float: left;
    margin-top: 15px;
    margin-left: 17px;
    position: relative;
}

.bb4hz h3:after{content: '';width: 48px;height: 3px;background-color: #121212;position: absolute;bottom: -9px;left: 0;}   


.bb4hd{
    float: right;
    margin-top: 18px;
}
.bb4hd li{
    float: left;
    position: relative;
    margin-left: 4vw;
}

.bb4hd li a{
    font-size: 18px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 18px;
    letter-spacing: 0px;
    color: #000000;
    opacity: 0.7;
}





.bb4fl1{
    margin-top: 2vw;
    overflow: hidden;
}
.bb4fl1 li{}
.bb4fl1 li .img{
    width: 47.5%;
    float: left;
}
.bb4fl1 li .img img{
   max-width:100%; height:auto !important;width:auto !important;
}

.bb4fl1 li .bb4wz{
    margin-left: 5%;
    width: 44%;
    float: left;
}
.bb4fl1 li .bb4wz h2{
    font-size: 24px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 22px;
    letter-spacing: 0px;
    color: #bebebe;
    margin-top: 31px;
}
.bb4fl1 li .bb4wz h3{
    font-size: 24px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 25px;
    letter-spacing: 0px;
    color: #131313;
    margin-top: 2.3vw;
    overflow: hidden; white-space: nowrap; text-overflow: ellipsis;
}
.bb4fl1 li .bb4wz h4{
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 30px;
    letter-spacing: 0px;
    color: #bebebe;
    margin-top: 2vw;
}


.bb4fl1 li .bb4wz h5{
    height: 45px;
    border: solid 1px #c5c3c4;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 44px;
    letter-spacing: 0px;
    color: #707070;
    margin-top: 4vw;
    width: 51px;
    overflow: hidden;
    background: url(../images/gdbt.png)  no-repeat 54%;
    transition: all ease-in-out 0.3s;
}

.bb4fl1 li .bb4wz h5 s1{
    width: 75px;
    display: block;
    margin-left: -78px;
    transition: all ease-in-out 0.3s; 
}

.bb4fl1 li .bb4wz h5:hover{
    width: 115px;
    background: url(../images/gdbt.png)  no-repeat 85%;
    transition: all ease-in-out 0.3s; 
}
.bb4fl1 li .bb4wz h5:hover s1{
     margin-left: 12px;
    transition: all ease-in-out 0.3s; 
}







.bb4fl2{
    overflow: hidden;
    padding: 1px;
    margin-top: 2.1vw;
}
.bb4fl2 li{
    border: solid 1px #cbcbcb;
    padding: 3.2vw 2.3vw;
    border-right: none;
}

.bb4fl2 li.swiper-slide-active:after{
    content: '';
    height: 6px;
    background-color: #f60013;
    position: absolute;
    left: 0;
    bottom: 0;
    animation: bb4dx 3s ;
    animation-fill-mode: forwards;
} 


@keyframes bb4dx {  
    0% { width: 0;}
    100% { width: 301%;}  
}



.bb4fl2 li h2{
    font-size: 30px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 22px;
    letter-spacing: 0px;
    color: #f60013;
    position: relative;
    padding-bottom: 15px;
}

.bb4fl2 li h2:after{content: '';width: 80px;height: 1px;background-color: #cbcbcb;position: absolute;bottom: 0;left: 7px;}  


.bb4fl2 li h2 s1{
    font-size: 18px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 17px;
    letter-spacing: 0px;
    color: #000000;
    margin-left: 8px;
}
.bb4fl2 li h3{
    font-size: 18px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 17px;
    letter-spacing: 0px;
    color: #000;
    margin-top: 3.5vw;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.bb4fl2 li:hover h3{
    color: #f60013;
}

.bb4fl2 li h4{
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 30px;
    letter-spacing: 0px;
    color: #525358;
    margin-top: 2.3vw;
}



.bb4fl2 li h5{
    height: 45px;
    border: solid 1px #c5c3c4;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 44px;
    letter-spacing: 0px;
    color: #707070;
    margin-top: 4vw;
    width: 51px;
    overflow: hidden;
    background: url(../images/gdbt.png)  no-repeat 54%;
    transition: all ease-in-out 0.3s;
}

.bb4fl2 li h5 s1{
    width: 75px;
    display: block;
    margin-left: -78px;
    transition: all ease-in-out 0.3s; 
}

.bb4fl2 li h5:hover{
    width: 115px;
    background: url(../images/gdbt.png)  no-repeat 85%;
    transition: all ease-in-out 0.3s; 
}
.bb4fl2 li h5:hover s1{
     margin-left: 12px;
    transition: all ease-in-out 0.3s; 
}










@media(max-width:1280px){
    .bb4x .w1760{
        max-width:1070px;
    }
}






.bbdb{
    background: url(../images/bbdb.png)  no-repeat;
}
.bbdnr{
    padding-top: 4vw;
}
.bbddh{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    width: 55%;
    float: left;
}
.bbddh dl{
    padding: 0 5%;
    width: 22%;
    border-right: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 20px;
}
.bbddh dl:last-child{
     border-right:none;
}



.bbddh dl dt{
    font-size: 20px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 35px;
    letter-spacing: 0px;
    color: #ffffff;
    opacity: 0.8;
}
.bbddh dl dd{}
.bbddh dl dd a{
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 48px;
    letter-spacing: 0px;
    color: #ffffff;
    opacity: 0.6;
}

.bbddh dl dd:hover a{
    color: #f60013;
}
.bbddh dl dd:hover a:before{content: '鈥?; margin-right: 2px;}  


.bbdlx{
    width: 245px;
    float: left;
    margin-left: 4%;
}
.bbdlx h2{
    font-size: 20px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 35px;
    letter-spacing: 0px;
    color: #ffffff;
}
.bbdlx h3{
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 49px;
    letter-spacing: 0px;
    color: #a9a9a9;
}

.bbdly{
    width: 20%;
    float: right;
}
.bbdly h2{
    font-size: 24px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 35px;
    letter-spacing: 0px;
    color: #ffffff;
}
.bbdly h3{
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 35px;
    letter-spacing: 0px;
    color: #ffffff;
}

.bbdly form{
    padding-left: 0;
    padding-top: 10px;
}
.bbdly form li{
    padding-bottom: 11px;
}
.bbdly form li input{
    background: rgba(122, 134, 166, 0.1);
    border: none;
    height: 35px;
    width: 100%;
    padding-left: 25px;
}
.bbdly form li textarea{
    background: rgba(122, 134, 166, 0.1);
    border: none;
    height: auto;
    width: 100%;
    padding-left: 25px;
}

.bbdly form .lyyzm{}
.bbdly form .lyyzm #checkcode{
    border: none;
    width: 40%;
}
.bbdly form .lyyzm #checkCodeImg{
    float: right;
    height: 32px;
}
.bbdly form li .msgbtn{
    height: 34px;
    background-color: #f60013;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 1px;
    color: #ffffff;
    opacity: 0.84;
}


.w1600{max-width: 1600px; margin: 0 auto;}
@media (max-width: 1600px) { 
    .w1600{padding: 0 2%;}
}

.bbyqlj{
    padding-bottom: 10px;
    margin-top: 2vw;
}
.bbyqlj h2{
    background: url(../images/bbyqlj.png)  no-repeat;
    width: 91px;
    height: 24px;
    font-size: 12px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 24px;
    letter-spacing: 0px;
    color: #ffffff;
    opacity: 0.3;
    padding-left: 8px;
}
.bbyqlj h3{
    height: 0;
    width: 100%;
    overflow: hidden;
    transition: all ease-in-out 0.3s;     
    margin-top: 10px;
}
.bbyqlj h3 a{
    line-height: 20px;
    letter-spacing: 0px;
    color: #ffffff;
    opacity: 0.3;
    font-size: 12px;
}

.bbyqlj h3.h3{
    height: auto;
    transition: all ease-in-out 0.3s;     
}




.dbxx{
    
    background-color: #030303;
    color: rgba(255, 255, 255, 0.5);
    padding: 20px 0;
    line-height: 32px;
    font-size: 12px;
}
.dbxx a{
    color: rgba(255, 255, 255, 0.5);
}







.ss {
    display: none;
    position: absolute;
    right: 0;
    top: 100px;
    width: 238px;
    padding: 20px;
    border-radius: 0;
    z-index: 999;
    background: rgb(246,0,19, 0.5);
}

.ss input {
    outline: none;
    line-height: 30px;
    width: 20%;
    background: none;
    border: 1px solid #fff;
    background: #fff;
    font-size: 13px;
    color: #1c4086;
    float: left;
}

.ss #keyword {
    padding-left: 5px;
    line-height: 30px;
    width: 80%;
    background: none;
    border: 1px solid #fff;
    outline: none;
    font-size: 13px;
    color: #fff;
    float: left;
}

.ss #keyword:-webkit-autofill {
    -webkit-text-fill-color: #fff !important;
    transition: background-color 5000s ease-in-out 0s;
}

.ss #keyword::placeholder {
    color: #fff;
}

@media (max-width: 1700px) { 
    .bbddh dl{padding: 0 3%;}
    }
    
    





/*鍐呴〉宸︿晶鏍峰紡*/
.xypg-left-con2{    
    margin-bottom: 2.5%;
    margin-top: 1%;
}
.xypg-left-con2 .xypg-left-nav {display:block;}
.xypg-left-con2 .xypg-left-nav>li {position: relative;text-align:center;margin-right: 10px;max-width: 200px;float: left;}
.xypg-left-con2  .xypg-left-nav > li:last-child {border: none;}
 
.xypg-left-con2 .xypg-left-nav > li .first-nav-btn{background: none;}
.xypg-left-con2 .xypg-left-nav>li>a {
    display: block;
    font-size: 18px;
    line-height: 30px;
    color: #444444;
    padding: 10px 30px;
    background: #eeeeee;border-radius: 6px;
}

.xypg-left-con2 .xypg-left-nav>li:hover>a,
.xypg-left-con2 .xypg-left-nav>li.clicked>a {
    color: #fff;background:#f60013;
}







    @media (max-width: 1400px) { 
    .bb3z h2{
        font-size: 67px;
    }
    .bb3z h3{
        font-size: 26px;
        margin-top: 1px;
    }
    
    .bb3z h4{
        margin-top: 14px;
    }
    
    .bb3y li .bb2wz1 h3{font-size: 15px;}
    
    .dbxxy{float: left !important;}
        
    }
    
    
@media(max-width:1280px){
    .bbdb .w1760{
    max-width:1150px;
    }
    .bb1y{
    width: 42.9%;
    margin-right:2%
    }
    .bbddh{
    width: 48%; 
    }
    .bbddh dl {
    padding: 0 1%;
    }
    .bbddh dl dd a{
    font-size: 12px;   
    }
    .bbddh dl dt {
    font-size: 17px;
    }
    .bbdly {
    margin-right: 3%;
    }
    .bbdlx{
    margin-left:1%;
    }
}

    
    
    @media (max-width: 1200px) { 
        .bb2hd{width: 55%;}
        .bbtby{height: 80px;padding: 0 2.2%;}
        .bbtbdh{
            margin-top: 22px;
        }
        .bbtss{
            margin-top: 22px;
        }
        
        .ss{
            top: 80px;
        }
        
        .bb1y h2{
            font-size: 50px;
        }
        .bb1y h3{
            font-size: 30px;
            margin-top: 0px;
        }
        .bb1y h5{
            font-size: 28px;
        }
        
        .bb1y{width: 45.9%;}
        .bb1y dt{
            margin-top: 3vw;
        }
        
        .bb3z h4{
            overflow: hidden;
            display: -webkit-box;
            -webkit-line-clamp: 4;
            -webkit-box-orient: vertical;
        }
        .bb3y{
            margin-top: 5%;
        }
        
        .bb3z h2{
            font-size: 50px;
        }
        
        .bb3z h3{
            font-size: 21px;
        }
        
        .bb4fl1 li .bb4wz h4{
            overflow: hidden;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
        }
        
        .bb4fl1 li .bb4wz h5{
            margin-top: 3vw;
        }
        
        .bbddh{
            width: 47%;
        }
        .bbddh dl{
            padding: 0 1%;
            width: 23%;
            border: none;
        }
        .bbddh dl dd a{
            font-size: 12px;
        }
            
            
        }
        
        
        @media (max-width: 1100px) { 
            
            .bbdlx h3{font-size: 14px;}
            .bbdlx{
            margin-left: 1%;
        }
        .bbdly{
            width: 26%;
        }
            
        }
        
        
        
        @media (max-width: 992px) { 
        .kf{display: none;}
        .bb1z{width: 100%;margin-left:0;}
        .bb1y{width: 100%;margin-right:0;}
        .bb1y h2{
            font-size: 36px;
            line-height: 54px;
        }
        .bb1y h3{
            font-size: 24px;
        }
        
        .bb1y h5{
            font-size: 24px;
        }
        
        .bb1y dd{
            font-size: 14px;
        }
        
        .bb2hd{
            width: 100%;
        }
        
        .bb2hd li a{
            line-height: 50px;
            font-size: 12px;
        }
        
        .bb2hd li.on:after{
            bottom: -1px;
            width: 100%;
            height: 3px;
        }
        .bb2h{
            padding-bottom: 0;
        }
        
        .bb3z{width: 100%;     margin-left: 0%; padding: 0 2% 36px;}
        .bb3y{width: 100%;     margin-top: 55px; }
        .bb4hd{float: left;}
        .bb4hz h2{font-size: 30px;}
        .bb3z h2{font-size: 40px;}
        .bb2hz h2{font-size: 30px;}
        .bb4fl1 li .img{width: 100%;}
        .bb4fl1 li .bb4wz{width: 100%;     margin-left: 0%;}
        
        .case_detail .img img{
            max-width:100%; height:auto !important;width:auto !important;
        }
        .case_detail .content p img{
            max-width:100%; height:auto !important;width:auto !important;
        }



        @keyframes bb4dx {  
            0% { width: 0;}
            100% { width: 100%;}  
        }

        .bbddh{display: none;}
        .bbdlx{width: 100%;}
        .bbdly{width: 100%;     margin-right: 0%;}
        .bbyqlj{display: none;}

        .dbxx{padding-bottom: 60px;}

        .bb4fl1 li .bb4wz h3{font-size: 20px;}
        .bb4hd li{    margin-left: 0vw; margin-right: 4vw;}



        }
        
        















/*------------鍐呴〉-------------------*/
.n_banner{width:1600px;margin:0 auto;position:relative;left:50%;margin-left:-800px;height:250px;}
.n_banner img{width:1600px;height:250px;}
.left{width:225px;float:left;}
.sort_menu{}
.sort_menu h3{background-color:#ececec;line-height:28px;padding-left:15px;font-weight:bold;}
.sort_product{margin-top:10px;}
.sort_product h3{background-color:#ececec;line-height:28px;padding-left:15px;font-weight:bold;}

.n_contact{margin-top:10px;}
.n_contact h3{background-color:#ececec;line-height:28px;padding-left:15px;font-weight:bold;}
.n_contact p.content{padding:5px;}

.right{width:760px;float:right;padding-bottom:10px;}
.sitemp{line-height:31px;height:31px;overflow:hidden;padding-right:10px;background:url(../images/nav.png) no-repeat 0% 100%;}
.sitemp h2{width:340px;float:left;line-height:31px;text-align:center;text-align:left;text-indent:15px;color:#000;
font-family:"寰蒋闆呴粦";font-size:14px;}
.sitemp .site{width:380px;float:right;text-align:right;line-height:30px;font-family:"寰蒋闆呴粦";}

.right .content{padding:10px;padding-top:15px;overflow:hidden;}



.footer{width:100%;margin-top:6px;position: fixed; z-index: 110;bottom: 0;left: 0;display: none;}
.footer a{-webkit-box-flex: 1;display: -webkit-box; color:#fff;}
.footer span{width:74px; display:block; margin:0 auto; text-align:right; font:400 16px/50px "寰蒋闆呴粦"; color:#fff; height:50px;}
.footer span.span1{background:url(../images/a1.png) 10px center no-repeat; background-size:23px;}
.footer span.span2{background:url(../images/a2.png) 10px center no-repeat; background-size:23px;}
.footer span.span3{background:url(../images/a3.png) 10px center no-repeat; background-size:23px;}

.ffs{max-width:768px;margin:0 auto;display:-webkit-box;background:#656565;}

@media(max-width: 768px){
.footer{display: block;}
.x-footer{padding-bottom: 60px;}
}