@charset "utf-8";
*{margin:0px;padding:0px;}
a{text-decoration: none;}
a:hover{color:#3c85fb;}
ul,li{list-style:none outside;}
body{max-width:750px; height: auto; margin: 0.8% auto;margin-top: 0px;}
.logo{padding:5px 0px 10px 15px;}
.inde_dh{padding: 15px 15px 0px 0px;}
.inde_dh ul li{width: 84px;display: inline-block;}
.inde_dh ul li:hover{background:#3c85fb;border-radius: 15px;}
.inde_dh ul li a{font-size: 27px;text-align: center;}
.index-brief{background: url(../img/index-huangbj.jpg);margin: 0px 0px 0px 0px;padding:40px 0px 50px 0px;}
.index-brief h3{font-size: 36px;}
.zuo{padding: 0px 0px 0px 0px;}
.you{padding: 0px 0px 0px 0px;}
.zuo img{float: right;padding-top:18px;}
.you img{float:left;padding-top:18px;}
.brief-character p{color: #666666;font-size:28px;line-height:50px;}
.brief-tu-a img{padding: 7px 0px 0px 20px;}
.brief-tu-b{margin-top: -130px;}
.brief-tu-b img{margin-right:20px;float:right;border:4px solid #F5F5F5;filter: drop-shadow(10px 10px 10px rgba(0,0,0,.5));}
.index-advantage{background: url(../img/index-beijing2.jpg);padding: 30px 0px 30px 0px;margin: 0px 0px 0px 0px;}
.index-advantage h3{font-size: 36px;}
.advantage-main{margin: 0px 0px 0px 0px;padding: 0px 20px 20px 20px;}
.advantage-ys-a{padding: 30px 0px 0px 0px;}
.index-case{padding: 30px 0px 0px 0px;background: url(../img/index-huangbj.jpg);margin: 0px 0px 0px 0px;}
.index-case-h h3{font-size: 36px;}
.index-case-yield{padding-top: 40px;}
.index-case-yield img{padding: 20px 50px 0px 0px;}
.index-case-yield h4{font-size:32px;}
.index-case-yield p{font-size: 25px;color: #666666;padding: 60px 10px 10px 10px;line-height: 44px;}
.bj{background: url(../img/index-case-cl.jpg);padding: 20px 10px 20px 10px;}
.bj p{padding: 0px 0px 0px 0px;font-size: 30px;color: #3c85fb;}
.bj p span{color:#FFFFFF;}
.index-product{background: url(../img/index-beijing4.jpg);margin: 10px 0px 0px 0px;padding: 30px 0px 20px 0px;}
.index-pro-title{padding: 20px 10px 10px 20px;}
.index-pro-title p{color: #FFFFFF;font-size: 26px;text-align: center;padding-top: 10px;}
.index-pro-title a{text-decoration: none;}
.index-pro-title p:hover{color:#3c85fb;}
.yubei p{text-align: center;color: #666666;font-size: 30px;padding: 30px 0px 30px 0px;}
.footer-zx button{width: 100%;height: 83px;font-size: 30px;background: #3C85FB;border-top-left-radius: 25px;}
.footer-zx a{color: #FFFFFF;text-decoration: none;}
.footer-zx{padding-right: 0px;}
.footer-tel button{width: 100%;height: 83px;font-size: 30px;background: #e8ca5e;border-top-right-radius: 25px;}
.footer-tel a{text-decoration: none;color:#333333;}
.footer-tel{padding-left: 0px;}
/*about*/
.about-main-intro{padding: 40px 0px 0px 0px;}
.about-main-intro h4{font-size:36px;text-align: center;}
.about-main-intro h4 span{color: #6573de;}
.about-main-intro p{font-size: 26px;line-height:50px;}
.intrp-jz{padding: 30px 0px 30px 0px;}
.intrp-jz h3{font-size: 32px;font-weight: 500;text-align: center;color:#2563ba;}
.intrp-jz p{text-align: center;font-size:26px;padding: 0px 80px 0px 80px;color: #666666;}
.intrp-superiority{margin: 0px;}
.intrp-ys{text-align: center;}
.intrp-ys img{margin: auto;}
.intrp-ys h3{font-size: 30px;color: #666666;}
.intrp-ys p{font-size: 26px;color: #666666;line-height:20px;}
.intrp-superiority{padding-bottom: 40px;}
.intrp-youshi{padding: 30px 0px 20px 0px;margin-top: 20px;}
.intrp-youshi h3{text-align: center;font-size: 36px;}
.youshi-a{background-image: url(../img/about-01.png);margin: 30px 20px 20px 20px;padding: 20px 20px 0px 90px;background-repeat: no-repeat;}
.youshi-b{background-image: url(../img/about-02.png);margin: 30px 20px 20px 20px;padding: 20px 20px 0px 90px;background-repeat: no-repeat;}
.youshi-c{background-image: url(../img/about-03.png);margin: 30px 20px 20px 20px;padding: 20px 20px 0px 90px;background-repeat: no-repeat;}
.youshi-d{background-image: url(../img/about-04.png);margin: 30px 20px 20px 20px;padding: 20px 20px 0px 90px;background-repeat: no-repeat;}
.intrp-youshi{background:#f9fbfe;}
.about-wire h3{text-align:center;font-size: 35px;}
.about-wire h3 span{color: #2563BA;}
.about-wire p{font-size: 26px;color: #808080;line-height: 45px;padding-bottom: 50px;}
.about-wire p span{font-size: 30px;font-weight: 500;color: #666666;}
.about-wire a{text-decoration: none;}
.about-wire img{margin: auto;}
.about-facility{padding: 20px 0px 0px 0px;}
.about-facility h3{font-size: 34px;text-align: center;}
.facility-a{margin-top: 20px;padding-top:20px;}
.facility-a p{font-size: 26px;text-align: center;}
.facility-a p:hover{color: #2563BA;}
.facility-a a{text-decoration: none;color: #000000;}
/*product case*/
.product-main{margin: 0px;padding: 25px 0px 20px 0px;}
.product-a img{margin: auto;}
.product-a p{font-size: 26px;text-align: center;}
.product-a p:hover{color: #2563BA;}
.product-a a{text-decoration: none;color: #000000;}
.gang{height: 20px;background: #ececec;}
/*contact*/
.contact-title{padding: 20px 0px 20px 0px;}
.contact-title h3{font-size: 36px;text-align: center;}
.contact-title h3 span{color: #2563BA;}
.contact-title p{font-size: 26px;padding: 15px 70px 0px 30px;color: #808080;}
.con-tel p span{color: red;font-size: 24px;}
.con-tel p{font-size: 20px;padding: 0px 0px 0px 0px;}
.con-tel a{text-decoration: none;color: red;}
.con-lxr{padding-top: 20px;}
.contact-form{margin: 20px 20px 0px 20px;border-radius: 25px;padding: 20px 0px 30px 0px;border: 2px solid #c9d5e4;}
.contact-form h3{font-size: 35px;text-align: center;}
.contact-form h3 span{color: #2563BA;}
.contact-form p{text-align: center;font-size: 30px;line-height: 47px;color: #808080;}
.con-xing img{margin: auto;}
.ls{text-align: center;}
.ls input{height:70px;width:200px;font-size: 35px;border-radius: 25px;background:#225397;color: #FFFFFF;}
.contact-gssl h3{font-size: 35px;text-align: center;}
.contact-gssl{margin-top: 40px;padding: 20px 0px 20px 0px;}
.contact-gssl h3 span{color: #2563BA;}
.contact-gssl p{text-align: center;font-size: 30px;line-height: 47px;color: #808080;}
/*product-arclist*/
.product-arc-banner img{margin: auto;}
.product-arc-title h3{font-size: 34px;padding: 15px 0px 15px 0px;padding-left: 15px;}
.product-arc-title p{font-size: 26px;line-height: 47px;color: #808080;padding: 0px 15px 0px 15px;}
.remai-img img{margin:25px 0px 0px 40px;}
.pro-xh{padding: 15px 15px 15px 15px;}
.pro-bj-b{text-align: center;background:#f4f7fd;border-radius: 25px;border: 4px solid #FFFFFF;margin: 15px 0px 15px 0px;}
.pro-bj-b p{padding: 15px 15px 15px 15px;}
.pro-bj-b p span{color: #000000;}
.arc-title-bj button{width: 100%;background: #d3e0f2;height: 90px;border-radius: 25px;}
.tu img{padding:10px 0px 0px 30px}
.wen p{float: left;padding-top: 8px;color: #396fc1;font-size: 32px;}
.tu-a img{padding:15px 0px 0px 30px}
.wen-a p{float: left;padding-top: 8px;color: #396fc1;font-size: 32px;}
.bj-b{background:#2565bd;}
.dianhua{margin-top: 20px;}
.dianhua span{color:red;}
.pro-arc-advantage{margin-top: 30px;}
.gang-b{height: 20px;background: #ececec;margin: 20px 0px 20px 0px;}
.biao img{padding: 30px 0px 0px 30px;}
.pro-arc-advantage h3{font-size: 35px;}
.biao-a{margin-top: 30px;}
.biao-a span{color: #000000;font-weight: 500;}
.biao-a p{font-size: 26px;line-height: 47px;}
.pro-arc-theory{margin: 0px;}
.pro-arc-theory p{font-size: 26px;color: #808080;padding: 40px 15px 0px 15px;margin-top: 40px;line-height: 46px;}
.shu img{padding-top: 15px;}
.shu{padding-bottom: 30px;}
.case-arc-tit{background: url(../img/case-arc-bj.jpg);background-repeat: no-repeat;padding:33px 0px 80px 0px;}
.case-arc-banner img{margin: auto;border: 10px solid #ffeb40;}
.case-arc-tit h3{font-size: 38px;padding: 35px 0px 0px 29px;color: #ececec;margin-top: 0px;}
.case-arc-tit p{font-size: 28px;padding: 10px 0px 0px 40px;color: #ececec;margin: 0px;}
.case-arc-zx{text-align: center;padding-bottom: 20px;}
.case-arc-zx button{width: 331px;height: 90px;font-size: 34px;background:#2565bd;}
.case-arc-zx a{text-decoration: none;color:#FFFFFF;}
.case-arc-advantage h3{font-size: 35px;}
.case-arc-advantage p{font-size: 26px;color: #808080;line-height: 44px;padding: 15px 20px 15px 20px;}
.case-arc-advantage{margin-top: 20px;}
.case-arc-body p{font-size: 28px;color: #808080;line-height: 43px;padding: 0px 20px 0px 20px;}
.case-arc-body{margin-bottom: 20px;}

.about-new{padding: 40px 0px 0px 0px;}
.about-new h4{font-size:36px;text-align: center;}
.about-new h4 span{color: #6573de;}
.news h3{color: #2563BA;}
.news p{font-size: 24px;}
























@media screen and (max-width:531px){
 .index-brief h3{font-size: 25px;}
 .brief-tu-a img{padding:0px 10px 2px 10px;}
 .brief-tu-b{margin:10px 10px 10px 10px;}
 .brief-tu-b img{margin-right: 0px;}
 .advantage-ys-a img{width: 100%;}
 .index-case-h h3{font-size: 25px;}
 .index-case-a{padding: 0px;}
 .index-case-a img{width: 100%;padding: 0px;}
 .about-main-intro p{padding: 0px 15px 0px 15px;}
 .intrp-ys p{font-size: 15px;}
 .intrp-ys h3{font-size: 20px;}
 .youshi-a p{font-size: 24px;padding: 10px 15px 5px 0px;}
 .youshi-b p{font-size: 24px;padding: 10px 15px 5px 0px;}
 .youshi-c p{font-size: 24px;padding: 10px 15px 5px 0px;}
 .youshi-d p{font-size: 24px;padding: 10px 15px 5px 0px;}
 .intrp-youshi h3{font-size: 30px;}
 .about-wire p{padding: 0px 20px 20px 20px;}
 .contact-title p{padding: 15px 20px 0px 20px;}
 .con-tel p{padding: 0px;text-align: center;}
 .case-arc-tit{padding-bottom:50px;}
 .case-arc-zx{padding: 20px 15px 20px 15px;}
 .product-arc-title h3{padding: 0px 0px 0px 25px;font-size: 30px;}
 .product-arc-title p{padding: 0px 30px 0px 30px;}
 .news h3{text-align: center;}
 .news p{padding: 0px 20px 0px 20px;}
}

/* 移动端   page */
.m_foot_phonetopc{margin: 0px; height:108px;padding:2px 0px;text-align: center;}
.m_foot_phonetopc p { background:#ffffff;height:20px;   padding:12px 0px;}
.m_foot_phonetopc a { color:#F00; margin:2px;}

#m_foot{ bottom: 0; left: 0; position: fixed; width: 100%; z-index: 99990;}
.m_foot_top{margin:0px;}
.m_foot_bot{box-sizing: content-box;height: 100%;position: relative; width: 100%; background:#ea3420; height:65px;}
.m_foot_bot_all{ width:25%;height:55px; margin:0px; float:left; }
.m_foot_bot_li{ height: 44px;margin-top: 7px;position: relative;border-right:1px  #666 solid; float:left;overflow:hidden; width:100%;}
.m_foot_bot_li_img{margin:1px auto;width:100%;height: 25px;text-align: center;}
.m_foot_bot_li_img img {  height: 25px;display: inline; margin:1px auto;width:auto;}
.m_foot_bot_li_txt{ margin:1px auto; width:56px;text-align: center;color: #ffffff; font-family: "Microsoft Yahei"; font-size: 14px;}

//兼容广告位所需样式
* html .**** { z-index: 1000;text-align: center;
    width: 100%;
position:absolute; top:expression(eval(document.documentElement.scrollTop))} /*需要兼容各个浏览器量浮动样式 ie */
.top2 { position:static;}
.**** {position:fixed; top:0px;z-index: 1000;text-align: center;
    width: 100%;
}

#topon{ width:100%;

}


* html, * html body {
    background-attachment: fixed;
    background-image: url("about:blank");
}