/*初始化样式*/
html{margin:0;padding:0;border:0;}
body,div,span,object,iframe,h1,h2,h3,h4,p,blockquote,pre,a,address,code,b,em,img,
dl,dt,dd,ol,ul,li,fieldset,form,label,footer,
header,hgroup,navs,section
{margin:0;padding:0;border:0;}
body{background:#fff;color:#333;position:relative;font:12px/1.5 Microsoft YaHei,arial,宋体,sans-serif;vertical-align:baseline;width:100%;overflow-x:hidden;}
a{text-decoration:none;outline:none;}

a:hover,a:active,a:focus{text-decoration:none;outline:none;}


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{font-size:12px;font-weight:bold;}
hr {border: 0;border-top:1px solid #ccc;height:0;}

p{margin:0;}



/*----- 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;}

/*滚动*/
#demo{overflow:hidden;width:100%;margin:0 auto;}
#indemo {float: left;width:800%!important;}
#demo1 {float: left;}
#demo2 {float: left;}

#m_demo{overflow:hidden;width:92%;margin:0 auto;}
#m_indemo {float: left;width:800%!important;}
#m_demo1 {float: left;}
#m_demo2 {float: left;}



.pos{position: relative;width:1920px;left:50%;margin-left:-960px;}
.wh{width:1200px;margin:0 auto;}


.com-img{ display:inline; overflow:hidden;margin:0 auto;display: table;}
.com-img img{ transition:all 0.8s; -webkit-transition:all 0.8s; -moz-transition:all 0.8s; -o-transition:all 0.8s;}
.com-img:hover img{transform:scale(1.2); -webkit-transform:scale(1.2); -moz-transform:scale(1.2); -o-transform:scale(1.2);-ms-transform:scale(1.2);}



.roll_product {float: left;}


/*头部样式*/
.top1{background:#e6e6e6;color:#595959;height:27px;line-height:27px;overflow:hidden;font-size:14px;}
.top1 a{color:#595959;}





.top2{height:143px;overflow:hidden;}

.logo{float:left;line-height:143px;}
.k2{margin-top: 5px;font-size:14px;color:#333333;line-height:35px;background: url(../images/t.png) no-repeat left center;padding-left:54px;}
.k2 p:nth-child(2){color:#2459a9;font-size:27px;}




.product_list1{margin-top:38px;}
.product_list1 li{float:left;margin-right:57px;margin-bottom:28px;}
.product_list1 li:nth-child(4n){margin-right:0;}
.product_list1 li img{width:257px;height:293px;}
.product_list1 li h3{text-align:center;font-weight:normal;color:#3f3f3f;font-size:20px;}




/*主体样式*/

.ssddds{
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.xyin-case-sort li:hover, .xyin-case-sort li.on {
    background: #3c486d;
    position: relative;
    color: #fff;
    cursor: pointer;
}

.xyin-case-sort li:hover a, .xyin-case-sort li.on a {
    color: #fff;
}

.aby_hh li:hover .aby_hh_img img{
    filter: invert(49%) sepia(93%) saturate(369%) hue-rotate(900deg) brightness(60%) contrast(93%);
}

.sun-container, .container { width: 1200px !important; padding: 0 !important; margin: 0 auto; }
.sun-header {background: #ffffff;padding-top: 12px;height: 162px;}
.sun-logo {float: left;margin-top: 21px;}
.sun-logo img {width: 86px;height: 86px;}
.sun-logo .text {display: inline-block;vertical-align: middle;border-left: 1px solid #cccccc;margin-left: 15px;padding-left: 23px;}
.sun-logo .text p:nth-child(1){
    font-family: HarmonyOS_Sans_SC_Bold;
    font-size: 35px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 46px;
    letter-spacing: -2px;
    color: #222222;
}
.sun-logo .text p:nth-child(2){
    font-size: 17px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 26px;
    letter-spacing: -1px;
    color: #777777;
}
.sun-phone { float: right; background-repeat: no-repeat; background-position: left center; padding-left: 65px; }
.sun-phone .title {background: url(../images/tell.png) no-repeat left center;padding-left: 35px;line-height: 28px;letter-spacing: -1px;color: #222222;font-size: 17px;margin-top: 50px;}
.sun-phone .number { font-size: 26px; color: #fe817d; font-family: Arial; }


.sun-menu {height: 58px;background: #1e5db0;}
.x-menu{float: none;width:1200px;margin: 0 auto;}
.x-menu > li { float: left; width: 17%; position: relative;margin: 0;}
.x-menu > li+li{background: url(../images/shu.png) no-repeat left center;}


.x-menu > li > a {display: block;font-size: 17px;color: #ffffff;line-height: 58px;padding: 0;text-align: center;}
.x-menu > li > a:hover{
    background-color: #68b92e;
}
.x-menu > li.active > a, .x-menu > li:hover > a {}

.x-sub-menu {position: absolute;width: 100%;z-index: 9;background: #425fba;top: 58px;border-radius: 0;padding: 0;left: 0%;}
.x-sub-menu > li > a { display: block; font-size: 14px; color: #ffffff; padding: 10px 15px; line-height: 24px; }
.x-sub-menu > li > a:hover {background: #68b92d;color: #ffffff;}
.x-sub-menu > li + li {border-top: 1px solid #1e5db0;}

.x-sub-menu:after{display: none;}
.x-menu > li:after{display: none;}





/* 关键字 */
.sun-keywords {
    border-bottom: 1px solid #eee;
    height: 125px;
}
.sun-keywords .sun-left {font-size: 18px;font-weight: bold;font-stretch: normal;line-height: 24px;letter-spacing: -1px;color: #4c4c4c;margin-top: 49px;}
.sun-keywords .sun-left a {margin: 0 8px;font-size: 15px;font-weight: normal;font-stretch: normal;line-height: 24px;letter-spacing: -1px;color: #909090;}
.sun-keywords .sun-left a:hover { color: #fe817d; }
.sun-left { float: left; }
.sun-right { float: right; }
.sun-keywords .sun-search {width: 305px;height: 61px;border-radius: 5px;position: relative;background: url(../images/sousuo.png) center no-repeat;margin-top: 29px;}
.sun-keywords .sun-search #keyword {width: 210px;height: 61px;padding: 0 36px;font-size: 15px;background: none;outline: none;border: none;-webkit-text-fill-color: #616161;}
.sun-keywords .sun-search #keyword::placeholder { color: #acacac; }
.sun-keywords .sun-search #s_btn {position: absolute;right: 0;top: 0;height: 56px;width: 61px;outline: none;border: none;font-size: 0;cursor: pointer;background: none;}

.bbssbt{
    margin-top: 32px;
}
.bbssbt li{
    float: left;
    width: 51px;
    margin-left: 51px;
    text-align: center;
}
.bbssbt li img{
    width: 32px;
    height: 32px;
}
.bbssbt li h2{
    font-size: 13px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 24px;
    letter-spacing: -1px;
    color: #aaaaaa;
}



.bb1x{}
.bb1{}
.bb1nr{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-top: 57px;
    margin-bottom: 67px;
}
.bb1nr li{
    text-align: center;
}
.bb1nr li h2{}
.bb1nr li h2 s1{
    font-family: Impact;
    font-size: 55px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 68px;
    letter-spacing: -1px;
    color: #4c4c4c;
}
.bb1nr li h2 img{
    margin-top: -77px;
}
.bb1nr li h3{
    font-size: 17px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 24px;
    letter-spacing: 0px;
    color: #4c4c4c;
    margin-top: 16px;
}







.bb2x{background: url(../images/bgbg.png) center no-repeat;padding-top: 93px;padding-bottom: 97px;}
.bb2{}

.bbbt1{
    text-align: center;
}
.bbbt1 h2{
    font-size: 47px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 50px;
    letter-spacing: -1px;
    color: #232323;
}
.bbbt1 h3{
    font-size: 18px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 24px;
    letter-spacing: 0px;
    color: #232323;
    margin-top: 12px;
}
.bbbt1 img{
    margin-top: 8px;
}

.bb2nr{
    margin-top: 64px;
}
.bb2nrz{
    width: 280px;
}
.bb2nrzbt{
    width: 280px;
    height: 100px;
    text-align: center;
    background: url(../images/bgc.png) center no-repeat;
}
.bb2nrzbt h2{
    font-size: 26px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 30px;
    letter-spacing: -1px;
    color: #ffffff;
    padding-top: 25px;
}
.bb2nrzbt h3{
    font-size: 12px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 24px;
    letter-spacing: 0px;
    color: #ffffff;
}

.bb2nrzfl{}
.bb2nrzfl li{
    margin-bottom: 7px;
}
.bb2nrzfl li h2{
    font-size: 18px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 55px;
    letter-spacing: 0px;
    color: #000000;
    padding-left: 57px;
    background: url(../images/ly.png) 25px no-repeat #fff;
}
.bb2nrzfl li .seo1{

    display: none;
}
.bb2nrzfl li .seo1 h3{
    height: 55px;
    background-color: #fff;
    margin-top: 7px;
}
.bb2nrzfl li .seo1 h3 a{
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 55px;
    letter-spacing: 0px;
    color: #000000;
    padding-left: 25px;
}

.bb2nrzly{background: url(../images/zxdh.png) center no-repeat;width: 280px;height: 100px;}
.bb2nrzly h2{
    font-family: HarmonyOS_Sans_SC_Bold;
    font-size: 28px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 30px;
    letter-spacing: -1px;
    color: #ffffff;
    text-align: center;
    padding-top: 42px;
}

.bb2nry{
    width: 898px;
}
.bb2nrybt{
    width: 898px;
    height: 60px;
    background-color: #1e5db0;
}
.bb2nrybt h2{
    line-height: 60px;
    padding-left: 22px;
}
.bb2nrybt h2 s1{
    font-size: 21px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 24px;
    letter-spacing: -1px;
    color: #ffffff;
}
.bb2nrybt h2 s2{
    font-size: 18px;
    font-weight: normal;
    letter-spacing: -1px;
    color: #ffffff;
}
.bb2nrybt h2 s3{
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: -1px;
    color: #ffffff;
    float: right;
    padding-right: 15px;
}


.bb2nry1{
    width: 898px;
    height: 390px;
    background-color: #fff;
}
.bb2nry1 .img1{
    float: left;
    padding-top: 40px;
    padding-left: 50px;
}
.bb2nry1 .img1 img{}
.bb2nrwz{
    width: 499px;
    float: right;
    margin-top: 62px;
    padding-right: 40px;
}
.bb2nrwz h2{
    font-size: 35px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 35px;
    letter-spacing: -2px;
    color: #1e5db0;
}
.bb2nrwz h3{
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 25px;
    letter-spacing: -1px;
    color: #232323;
    margin-top: 6px;
}
.bb2nrwz .bb2wzt{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-top: 19px;
}
.bb2nrwz .bb2wzt li{
    width: 149px;
}
.bb2nrwz .bb2wzt li img{}
.bb2nrwz .bb2wzt li h2{
    font-size: 17px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 50px;
    letter-spacing: -1px;
    color: #424242;
    text-align: center;
}

.bb2nry2{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-top: 6px;
}
.bb2nry2 li{
    margin-top: 13px;
}
.bb2nry2 li img{
    width: 289px;
    height: 276px;
}
.bb2nry2 li h2{
    height: 48px;
    background-color: #1e5db0;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 48px;
    letter-spacing: -1px;
    color: #ffffff;
    text-align: center;
}


.bb2nrzfl .bb2gdfl h2{
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 55px;
    letter-spacing: 0px;
    color: #000000;
    padding-left: 25px;
    background: #fff;
}








.bb3x{
    padding-top: 87px;
    padding-bottom: 20px;
}
.bb3{}
.bb3nr{
    margin-top: 9px;
}

.bb3nr1{}
.bb3nr1 li{
    width: 340px;
    height: 316px;
}
.bb3nr1 .bb3fl2{
    text-align: right;
}
.bb3nr1 li .img1{}
.bb3nr1 li .img1 img{}

.bb3nr1 li h2{
    font-size: 33px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 34px;
    letter-spacing: -1px;
    color: #343434;
    margin-top: 13px;
}
.bb3nr1 li h4{
    font-size: 17px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 30px;
    letter-spacing: 0px;
    color: #343434;
    margin-top: 10px;
}
.bb3nr1 li .img2{
    margin-top: 20px;
}
.bb3nr1 li .img2 img{}
.bb3nr2{
    position: absolute;
    /* left: 34%; */
    left: 51%;
    transform: translateX(-50%);
    margin-top: 58px;
}
.bb3nr2 img{}
.bb3nr1 li h5{
    width: 291px;
    height: 2px;
    border: solid 1px #eaeaea;
    margin-top: 52px;
}
.bb3nr1 .bb3fl2 h5{
    float: right;
}
.bb3nr1 .bb3fl2 {
    width: 302px;
}

.bb3nr1 .bb3fl2 h4{
    text-align: left;
}
.bb3nr1 li:nth-child(2n) h5{
    display: none;
}







.bbbt2{
    text-align: center;
}
.bbbt2 h2{
    font-size: 47px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 50px;
    letter-spacing: -1px;
    color: #ffffff;
}
.bbbt2 h3{
    font-size: 18px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 24px;
    letter-spacing: 0px;
    color: #ffffff;
    margin-top: 12px;
}
.bbbt2 img{
    margin-top: 8px;
}



/*优势*/
.ys_bg{background: url(../images/dbg.png) no-repeat center 0;height: 1101px;padding: 82px 0 0;overflow: hidden;margin-top: 58px;}
.yous{height: 773px;  position: relative;}
.ys_t{height: 143px;width: 672px;background: #fff;box-shadow: 0 3px 10px 3px rgba(0,0,0,0.1);position: absolute;top: 550px;left: 264px;z-index: 10;}
.ys_t ul li{font-size: 20px;color: #333;float: left;width: 168px;height: 143px;padding: 20px 0 0;position: relative;text-align: center;}
.ys_t ul li:before{content: "";width: 1px;height: 37px;background: #efefef;position: absolute;top: 50px;left: 0;z-index: -1;}
.ys_t ul li p{width:46px; height:46px; position:relative;margin: 0 auto;}
.ys_t ul li b{position:absolute;width:100%;height:100%;top:0;left:0;-webkit-transform: translateX(0) rotate(0deg);transform: translateX(0) rotate(0deg);-webkit-transition: all 0.35s ease-out;transition: all 0.35s ease-out;margin: 0 auto;}
.ys_t ul li em{position:absolute;width:100%;height:100%;top:0;left:0;opacity:1;visibility:hidden;-webkit-transform: scale(0.5);transform: scale(0.5);-webkit-transition: all 0.1s ease 0.2s;transition: all 0.1s ease 0.2s;margin: 0 auto;}
.ys_t ul li b img,.ys_t ul li em img{ display: block;width: 46px;height: 46px;}
.ys_t ul li span{display: block;padding: 10px 0 0;line-height: 22px;}
.ys_t ul li i{display: block;font-size: 12px;text-transform: uppercase;color: rgba(51,51,51,0.4);text-transform: uppercase;font-family:Arial, Helvetica, sans-serif;}
.ys_t ul li.on{background: #3871c1;color: #fff;font-weight: bold;z-index: 5;}
.ys_t ul li.on i{color: rgba(255,255,255,0.4);font-weight: normal;}
.ys_t ul li.on b{opacity: 0;visibility:hidden;-webkit-transform: translateX(100%) rotate(180deg);transform: translateX(100%) rotate(180deg);}
.ys_t ul li.on em{visibility:visible;opacity:1;-webkit-transform:scale(1);transform:scale(1);}
.ys_t ul li:first-child:before{background: none;}
.yous dl{position: relative;height: 617px;background: #fff;margin-top: 48px;}
.yous dl dt{width: 960px;height: 617px;line-height: 0;overflow: hidden;position: absolute;top: 0;left: 50%;}
.yous dl dt img{width: 960px;height: 617px; transition: all ease-in-out 0.5s;}
.yous dl dd{width: 500px;float: left;padding: 135px 0 0 55px;}
.yous dl dd h5{height: 90px;border-bottom: #d6d6d6 2px solid;width: 500px;display: inline-block;font-size: 30px;color: #333;}
.yous dl dd em{width: 46px;height: 46px;display: block;float: left;line-height: 0;margin: 6px 15px 0 0;}
.yous dl dd em img{width: 46px;height: 46px;}
.yous dl dd span{display: block;float: left;line-height: 32px;font-weight: bold;}
.yous dl dd i{display: block;font-size: 16px;font-family:Arial, Helvetica, sans-serif;text-transform: uppercase;}
.yous dl dd b{width: 60px;height: 50px;display: block;float: right;line-height: 0;}
.yous dl dd b img{width: 60px;height: 50px;}
.yous dl dd p{font-size: 16px;color: #333;padding: 20px 0 0;line-height: 30px;}
.yous dl dt img:hover{transform: scale(1.1);     transition: all ease-in-out 0.5s;}
.yous dl dd p s1{background: url(../images/ddx.png) no-repeat left;padding-left: 19px;}
.yous dl dd p s2{padding-left: 19px;}









/*广告条*/
.ban01{padding: 88px 0 0;}
.ban01_l{width: 900px;}
.ban01_l b{background: url(../images/fkz.png) no-repeat;display: block;width: 196px;height: 57px;line-height: 56px;overflow: hidden;font-size: 20px;color: #3871c1;text-align: center;float: left;margin-top: 25px;}
.ban01_lm{padding: 0 0 0 40px;width: 660px;float: left;}
.ban01_lm p{font-size: 32px;color: #fff;font-weight: bold;height: 56px;line-height: 56px;}
.ban01_lm ul li{font-size: 18px;color: #fff;float: left;line-height: 36px;background: url(../images/dqq.png) no-repeat 0 13px;padding: 0 40px 0 20px;}
.ban01_tel{width: 220px;}
.ban01_tel span{display: block;text-align: center;height: 75px;}
.ban01_tel b{display: block;font-size: 26px;color: #fff;height: 40px;line-height: 40px;}
.ban01_tel em{width: 22px;height: 22px;display: block;line-height: 0;margin: 0 auto;}
.ban01_tel em img{width: 22px;height: 22px;}
.ban01_tel a{font-size: 14px;color: #333;display: block;width: 110px;text-align: center;height: 34px;line-height: 34px;overflow: hidden;background: #fff;border-radius: 30px;margin: 0 auto;}
.ban01_tel a {
  vertical-align: middle;
  -webkit-transform: perspective(1px) translateZ(0);
  transform: perspective(1px) translateZ(0);
  box-shadow: 0 0 1px transparent;
}
.ban01_tel a:hover {
  -webkit-animation-name: hvr-pulse;
  animation-name: hvr-pulse;
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
  -webkit-animation-timing-function: linear;
  animation-timing-function: linear;
  -webkit-animation-iteration-count: infinite;
  animation-iteration-count: infinite;
}






.bb4x{
    margin-top: 82px;
    margin-bottom: 50px;
}
.bb4{}
.bb4nr{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-top: 55px;
}
.bb4nr li{
    margin-bottom: 17px;
}
.bb4nr li .img{
    width: 390px;
	height: 261px;
    overflow: hidden;
}
.bb4nr li .img img{
    width: 390px;
	height: 261px;
    transition: all ease-in-out 0.5s;
}
.bb4nr li:hover .img img{
  transform: scale(1.1);     transition: all ease-in-out 0.5s;
}
.bb4nr li h2{
    font-size: 19px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 43px;
    letter-spacing: 0px;
    color: #232323;
    text-align: center;
}













.bb5x{background: url(../images/dtbj.png) no-repeat;height: 749px;}
.bb5{
    padding-top: 64px;
}
.bb5nr{
    margin-top: 56px;
}
.bb5nrz{width: 520px;float: left;}
.bb5nrz .img{
    float: left;
}
.bb5nrz .img img{
    margin-top: 13px;
}
.bb5zbt{
    float: left;
    margin-left: 17px;
}
.bb5zbt h2{
    font-size: 30px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 33px;
    letter-spacing: -1px;
    color: #235faf;
}
.bb5zbt h3{
    font-size: 22px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 32px;
    letter-spacing: -2px;
    color: #000000;
}
.bb5nrz h4{
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 30px;
    letter-spacing: 0px;
    color: #616161;
    margin-top: 35px;
}
.bb5nrz h5{
    width: 199px;
    height: 44px;
    margin-top: 30px;
    background: url(../images/xqkk.png) no-repeat;
    line-height: 44px;
    font-size: 17px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #ffffff;
    padding-left: 52px;
}

.bb5sz{
    margin-top: 109px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
.bb5sz li{
    width: 30%;
    background: url(../images/csss.png) no-repeat 90%;
}
.bb5sz li:nth-child(3){
    background: none;
}
.bb5sz li h6{}
.bb5sz li h6 s1{
    font-size: 38px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 24px;
    letter-spacing: -3px;
    color: #000000;
}
.bb5sz li h6 img{
    margin-top: -57px;
}
.bb5sz li h7{
    font-size: 15px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 24px;
    letter-spacing: -1px;
    color: #616161;
}

.bb5nry{
    float: right;
    position: relative;
    overflow: hidden;
}
.bb5nry img{transition: all ease-in-out 0.5s;}
.bb5nry img:hover{transform: scale(1.1);     transition: all ease-in-out 0.5s;}
.bb5nry .bb5ywz{
    height: 84px;
    background: rgba(0, 0, 0, 0.7);
    position: absolute;
    width: 100%;
    bottom: 0;
}
.bb5nry .bb5ywz h2{
    font-size: 24px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 24px;
    letter-spacing: -1px;
    color: #ffffff;
    text-align: center;
    margin-top: 21px;
}
.bb5nry .bb5ywz h3{
    font-size: 13px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 32px;
    letter-spacing: 0px;
    color: #ffffff;
    text-align: center;
}







.bb6x{background: url(../images/cbb.png) no-repeat bottom;padding-bottom: 56px;}
.bb6{}
.bbbt3{
    border-bottom: 1px solid #e3e3e3;
    margin-top: 83px;
    margin-bottom: 57px;
}
.bbbt3 h2{
    font-size: 26px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 34px;
    letter-spacing: -1px;
    color: #235faf;
    padding-bottom: 6px;
}
.bbbt3 h2 s1{
    font-size: 15px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 43px;
    letter-spacing: -1px;
    color: #5e5e5e;
    float: right;
}
.bb6nr{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
.bb6nr li{}
.bb6nr li img{
    width: 391px;
    height: 288px;
}








.bb7x{}
.bb7{
    padding-top: 89px;
}
.bb7nr{
    margin-top: 65px;
}
.bb7nrz{
    width: 510px;
}
.bb7zbt{
    margin-bottom: 20px;
}
.bb7zbt h2{
    font-size: 20px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 24px;
    letter-spacing: 0px;
    color: #000000;
    float: left;
}
.bb7zbt .bb7zgd{
    font-size: 13px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 20px;
    letter-spacing: 0px;
    color: #858585;
    width: 72px;
    height: 20px;
    border: solid 1px #e1e1e1;
    text-align: center;
    float: right;
}


.bb7nrz1{
    background-color: #f2f2f2;
}
.bb7nrz1 .img{
    width: 510px;
    height: 210px;
}
.bb7nrz1 .img img{
    width: 510px;
    height: 210px;
}
.bb7nrz1 .bb7zwz{
    padding: 20px 21px 0;
}
.bb7nrz1 .bb7zwz h2{
    font-size: 18px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 20px;
    letter-spacing: 0px;
    color: #000000;
}
.bb7nrz1 .bb7zwz h2 img{
    margin-right: 13px;
}
.bb7nrz1 .bb7zwz h3{
    font-size: 15px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 24px;
    letter-spacing: 0px;
    color: #000000;
    margin-top: 10px;
}

.bb7nrz2{
    background-color: #f2f2f2;
    padding: 42px 21px 18px 21px;
}
.bb7nrz2 li{background: url(../images/xhd.png) no-repeat 10px;padding-left: 27px;margin-bottom: 13px;}
.bb7nrz2 li h2{
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 24px;
    letter-spacing: 0px;
    color: #000000;
}
.bb7nrz2 li h2 s1{
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 24px;
    letter-spacing: 0px;
    color: #000000;
    float: right;
}

.bb7nry{
    width: 660px;
    float: right;
}
.bb7nry li{
    float: left;
    margin-bottom: 31px;
}
.bb7nry li .bb7ysj{
    width: 120px;
    height: 120px;
    background: url(../images/dhd.png) no-repeat;
    text-align: center;
}
.bb7nry li:hover .bb7ysj{background: #1e5db0;}


.bb7nry li .bb7ysj h2{
    font-size: 48px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 42px;
    letter-spacing: -1px;
    color: #ffffff;
    padding-top: 26px;
}
.bb7nry li .bb7ysj h3{
    font-size: 20px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 24px;
    letter-spacing: -1px;
    color: #ffffff;
    margin-top: 7px;
}
.bb7nry li .bb7ywz{
    width: 540px;
    background-color: #f2f2f2;
    height: 120px;
    float: right;
    padding: 20px;
}
.bb7nry li .bb7ywz h2{
    font-size: 20px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 24px;
    letter-spacing: 0px;
    color: #000000;
}
.bb7nry li:hover .bb7ywz h2{color: #1e5db0;}
.bb7nry li .bb7ywz h3{
    font-size: 15px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 24px;
    letter-spacing: -1px;
    color: #000000;
    margin-top: 6px;
}
.bb7nry li .bb7ywz h4{
    font-size: 15px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 24px;
    letter-spacing: -1px;
    color: #1e5db0;
    margin-top: 4px;
}


/* 友情链接 */

.c-link {
    padding: 20px 0;
    font-size: 18px;
    color: #000;
    line-height: 24px;
}

.c-link .con {
    display: flex;
    flex-wrap: wrap;
    position: relative;
}

.c-link span {
    cursor: pointer;
    display: block;
}

.c-link dd{
    width:calc(100% - 70px)
}

.c-link .sec {
    display: none;
    position: absolute;
    bottom: 100%;
    left: 0;
    background: rgba(98, 98, 98, 0.6);
    padding: 10px;
    min-width:120px;
    z-index: 999;
}

.c-link a {
    color: #2a333c;
    padding: 0 4px;
    font-size: 14px;
    line-height: 24px;
}




.dbdz{
}
.dbdz li{padding-left: 33px;float: left;width: 400px;}
.dbdz li:nth-child(2){
    padding-left: 103px;
}
.dbdz li:nth-child(3){
    padding-left: 133px;
}
.dbdz li .img{
    float: left;
}
.dbdz li .img img{}
.dbdz li .dbdzwz{
    /* float: left; */
    padding-left: 75px;
}

.dbdz li .dbdzwz h2{
    font-size: 18px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 24px;
    letter-spacing: 0px;
    color: #ffffff;
}
.dbdz li .dbdzwz h3{
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 24px;
    letter-spacing: 0px;
    color: #ffffff;
}

.dbdz li:nth-child(2) .dbdzwz h3{
    width: 158px;
}


















/*页面底部*/
.foot{background:#333;}
.f_nav{width:826px;margin-top:40px;}
.f_nav dl{float:left;width:136px;height:186px;overflow:hidden;}
.f_nav dt{margin-bottom:8px;font-size:19px;color:#333;font-weight:normal;}

.f_nav dd a{font-size:12px;color:#333;line-height:20px;}
.copyright{text-align:center;line-height:24px;}

/*内页左侧样式*/

.page-product-inquiry a{color: #fff;}