@CHARSET "UTF-8";
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,nav,section
{margin:0;padding:0;border:0;}
body{background:#fff;color:#666;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:link{color:#666;}
a:visited{color:#666;}
a:hover,a:active,a:focus{color:#e87518;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,h3,h4{font-size:12px;font-weight:bold;}
hr {border: 0;border-top:1px solid #ccc;height:0;}

.com-img{ display:inline; overflow:hidden;margin:0 auto;display: table;}
.com-img img{ transition:all 0.5s ease-in 0s; -webkit-transition:all 0.5s ease-in 0s; -moz-transition:all 0.5s ease-in 0s; -o-transition:all 0.5s ease-in 0s;}
.com-img:hover img{transform:scale(1.1); -webkit-transform:scale(1.1); -moz-transform:scale(1.1); -o-transform:scale(1.1);-ms-transform:scale(1.1);}


@font-face {
    font-family: 'constan2';
    src:url('../fonts/Microsoft JhengHei UI/msjhl_0.ttc') format('truetype');
}
.ssddds{
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

            .demo-message-wrap input::-webkit-input-placeholder,
            .demo-message-wrap textarea::-webkit-input-placeholder {
                /* WebKit browsers */
                  color: #fff;
            }

            .demo-message-wrap input:-moz-placeholder,
            textarea:-moz-placeholder {
                /* Mozilla Firefox 4 to 18 */
                  color: #fff;
            }

            .demo-message-wrap input::-moz-placeholder,
            textarea::-moz-placeholder {
                /* Mozilla Firefox 19+ */
                   color: #fff;
            }

            .demo-message-wrap input:-ms-input-placeholder,
            textarea:-ms-input-placeholder {
                /* Internet Explorer 10+ */
                  color: #fff;
            }

            .demo-message-wrap input[type='text']::-webkit-input-placeholder{
                color: #fff;
            }



.aby_hh li:hover .aby_hh_img img{
    filter: invert(49%) sepia(93%) saturate(369%) hue-rotate(900deg) brightness(60%) contrast(93%);
}
/*头部样式*/
.sky{width:1920px;position:relative;left:50%;margin-left:-960px;height:35px;background:#dddddd;}
.sky_con{width:1200px;margin:0 auto;}
.huan{float:left;color:#666666;font:400 12px/35px "Microsoft Yahei";}
.huan a{line-height:35px;color:#666666;font-size:12px;padding-right: 5px;}
.k1x{float:right;line-height:35px;color:#666666;font-size:12px;}
.k1x a{color:#666666;font-size:12px;}

.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;
}



.tou_con{width:1920px;position:relative;left:50%;margin-left:-960px;background:#f5f5f5}
.tou{width:1200px;margin:0 auto;height:120px;overflow:hidden}
.logo{float:left;line-height:120px;margin-top: 2%}
.telx{float:right;margin-top:30px;}



#menu{
      width: 1920px;
    position: relative;
    left: 50%;
    margin-left: -960px;
    background: #03479c;
}
.ct1{color:#03479c;font-size:42px;text-align:center;}
.ct1 span{display:block;text-transform:uppercase;font-size:18px;font-weight:normal;color:#888888;font-family:"Arial";line-height: 30px;}


.hjuy{
    position: absolute;
    width: 200px;
    background:rgba(255, 255, 255, 0.6);
    right: 4px;
    padding: 4%;
    display: none;
}

/*高品质追求*/
.box2{width:1200px;margin:0 auto;margin-top:20px;}
.tabz{position:relative;display:flex;justify-content:center;align-items:center;margin-top:50px;}
.tabz li{float:left;width:140px;height:32px;display:block;line-height:32px;background:#eaeaea;text-align:center;color:#666666;font-size:14px;cursor: pointer;margin-left:10px;}
.tabz li.cur{color:#fff;text-decoration:none;font-size:14px;background:#03479c;}
.tabz  li:hover, .tabz li.cur {
    background: #03479c;
    position: relative;
    color: #fff;
    cursor: pointer;
}

.tabz li:hover a, .tabz li.cur a {
    color: #fff;
}

.ttz{display: none;margin-top:30px;}
.list1z{padding:8px 10px;}
.list1z li{position:relative;vertical-align: middle;float:left;margin-right:26px;margin-bottom:26px}
.list1z li a.img{display:block}
.list1z li a.img img{width:376px;height:270px;}


.list1z li:nth-child(3n){float:right;margin-right:0px;}

.dac{background:#03479c;border-bottom-left-radius:5px;border-bottom-right-radius:5px;line-height:45px;height:45px;}
.list1z li h3{color:#fff;font-size:16px;float:left;font-weight:normal;margin-left:5%;}
.list1z li h3 a{color:#fff;font-size:16px;line-height:45px;}
.list1z li:hover .dac{background:#b99562;}


.mx{float:right;color:#fff;font-size:16px;margin-right:5%;}
.mx a{color:#fff;font-size:16px;}

/*滚动*/
.pin{width:1200px;margin:0 auto;}

.chan{text-align:center;padding-top:30px;position:relative;margin-bottom:40px;}
.l_btn,.r_btn{position:absolute;cursor:pointer;top:55%;}
.l_btn{left:-50px;}
.r_btn{right:-50px;}

.twt{float: left;}
.twt li a.img{display:block;}
.twt li a.img img{display:block;width: 273px;height:150px;}
.twt li{float: left;overflow: hidden; margin-left: 20px;}

#m_demo{overflow:hidden;width:100%;margin:0 auto;padding-top:20px;}
#m_indemo {float: left;width:800%}
#m_demo1 {float: left;}
#m_demo2 {float: left;}

.huise{width:1920px;position:relative;left:50%;margin-left:-960px;background:#f5f5f5;padding-bottom:50px;padding-top:70px;}

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


.anls{width:1200px;margin:0 auto;padding-top:40px;border-top:1px solid #e5e5e5}

.product_list3 li{float:left;margin-right:38px;margin-bottom:38px;_display:inline;position:relative;width:376px;height:248px;}

.product_list3 li a.img img{width:376px;height:248px;}
.product_list3 li h3{text-align:center;position:absolute;bottom:0px;width:100%;background:url(../images/h3.png) no-repeat center top;height:40px;color:#fff;}
.product_list3 li h3 a{font-weight:normal;line-height:40px;font-size:16px;color:#fff;}
.product_list3 li a.img{display:block;}
.product_list3 li a.img:hover{border-color:#b99562;}



.container {
    padding: 0 5%;
}

.abt{
    text-align: center;
    padding-top: 3%;
}
.abt_tt{
    font:400 36px/45px "Microsoft Yahei";
    color: #1D2089;
    text-transform: uppercase;
}
.abt_yy{
    font:400 36px/45px "Microsoft Yahei";
    color: #333333;
}
.nei{
    background: url(../images/nei.jpg) bottom no-repeat;
    background-size: 100% 100%;
    margin-top: 5%;
}
.nei .col-md-6{
    padding: 0px;
}
.aby img{
    width: 100%;
    height: auto;
}
.abgg{
    margin: 0.5% 20% 0 10%;
}
.abgg_tt{
    font:400 30px/45px "Microsoft Yahei";
    color: #333333;
}
.abgg_yy{
    font:400 20px/45px "Microsoft Yahei";
    color: #666666;
}
.abgg_gg{
    font:400 15px/28px "Microsoft Yahei";
    color: #666666;
    padding-top: 1%;
}
.abgg_mm{
    font:400 12px/28px "Microsoft Yahei";
    color: #666666;
    text-transform: uppercase;
    margin-top: 20%;
}
.dhuy_img{
    float: left;
    width: 20%;
}
.dhuy_img img{
    width: 80%;
    height: auto;
}
.dhuy_nei{
    float: right;
    width: 75%;
}
.dhuy{
    margin: 3% 0;
    margin-bottom: 4%;
    display: flex;
}
.dhuy li:hover .dhuy_img img{
    filter: invert(54%) sepia(58%) saturate(4897%) hue-rotate(113deg) brightness(89%) contrast(102%);
}
.dhuy_nei_tt{
    font:400 22px/40px "Microsoft Yahei";
    color: #333;
}
.dhuy_nei_yy{
    font:400 12px/28px "Microsoft Yahei";
    color: #999999;
}
.dhuy li:hover .dhuy_nei_tt{
    color: #1D2089;
    cursor: pointer;
}
.nei1{
    background: url(../images/nei1.png) top center no-repeat;
    background-size: 93% 100%;
    padding: 8%;
    margin-top: 1%;
}
.yoush{
    text-align: center;
}
.yoush_tt{
    background: #337ab7c4;
    font:400 37px/120px "Microsoft Yahei";
    color: #fff;
    width:70%;
    margin: 0 auto;
    text-align: center;
}
.yoush_yy{
    font:600 25px/35px "Microsoft Yahei";
    color: #1D2089;
    width:70%;
    margin: 0 auto;
    text-transform: uppercase;
    padding-top: 2%;
}
.schan{
    overflow: hidden;
    margin-top: 3%;
}
.schan .swiper-wrapper .swiper-slide{
    position: relative;
}
.schan_zi{
    position: absolute;
    bottom: 4%;
    left:4%;
    z-index: 99999;
    color: #fff;
    text-align: left;
    opacity: 1;
    transition: all 0.6s ease;
}
.ming{
    position: absolute;
    background: rgba(0, 0, 0, 0.4);
    width: 80%;
    top: 20%;
    left: 10%;
    padding: 10% 10% 20% 5%;
    opacity: 0;
    transition: all 0.6s ease;
}
.schan_zi_tt{
    font:400 24px/40px "Microsoft Yahei";
    color: #fff;
}
.schan_zi_tt a{
    color: #fff;
}
.schan_zi_yy{
    font:400 15px/30px "Microsoft Yahei";
    color: #fff;
    text-transform: uppercase;
}
.schan_img img{
    width: 100%;
    height: auto;
}
.ming .schan_zi_yy{
    padding-top: 2%;
}
.schan .swiper-wrapper .swiper-slide:hover .ming{
    opacity: 1;
    transition: all 0.6s ease;

}
.schan .swiper-wrapper .swiper-slide:hover .schan_zi{
    opacity: 0;
    transition: all 0.6s ease;
}
.chang_mm{
    width: 13%;
    margin:4% auto 0;
    text-align: center;
    border:#1D2089 1px solid;
    font:400 18px/70px "Microsoft Yahei";
    background: url(../images/jian.png) 90% center no-repeat;
}
.chang_mm a{
    color: #1D2089;
}
.nei2{
    position: relative;
}
.nei2 .swipernext{
    position: absolute;
    bottom: 1%;
    left: 40%;
    background: url(../images/lt.png) no-repeat;
    width: 50px;
    height: 50px;
    outline: none;
    border: none;
    cursor: pointer;
    z-index: 99999;
}
.nei2 .swiperprev{
    position: absolute;
    bottom: 1%;
    right: 40%;
    background: url(../images/rt.png) no-repeat;
    width: 50px;
    height: 50px;
    outline: none;
    border: none;
    cursor: pointer;
    z-index: 99999;
}
.yous img{
    width: 100%;
    height: auto;
}
.nei3{
    margin-top: 3%;
}
.nei3 .col-md-6{
    padding: 0px;
}
.yougg_tt{
    background: url(../images/xian1.png) left bottom no-repeat;
    font:600 35px/95px "Microsoft Yahei";
    color: #1b1b1b;
    text-transform: uppercase;
}
.yougg_yy{
    font:400 15px/30px "Microsoft Yahei";
    color: #333;
    padding-top: 4%;
}
.yougg_gg{
    background: url(../images/more.png) no-repeat;
    width: 40%;
    font:400 16px/58px "Microsoft Yahei";
    text-align: center;
    text-transform: uppercase;
    margin-top: 4%;
    background-size: 100% 100%;
}
.yougg_gg a{
   color: #fff;
}

.nei4 .col-md-6{
    padding: 0px;
}
.yougg5{
    background: #fff;
    box-shadow: 0 0 15px #f7f7f7;
    width: 80%;
    padding: 6% 6% 14% 6%;
    float: right;
}
.yougg{
    background: #fff;
    box-shadow: 0 0 15px #f7f7f7;
    width: 80%;
    padding: 6% 6% 12% 4%;
}
.yougg_hh{
    font: 400 31px/45px "Microsoft Yahei";
    color: #1b1b1b;
    text-transform: uppercase;
    padding-top: 2%;
}
.yougg_tt1{
    background: url(../images/xian1.png) left bottom no-repeat;
    font:600 35px/65px "Microsoft Yahei";
    color: #1b1b1b;
    text-transform: uppercase; 
}
.nei5{
    background: url(../images/nei3.png) top center no-repeat;
    background-size: 100% 100%;
    padding: 2% 10%;
    margin-top: 2%;
}
.xwt{
    text-align: center;
}
.xwt_tt{
    font:400 36px/40px "Microsoft Yahei";
    color: #1D2089;
    text-transform: uppercase;
}
.xwt_yy{
    font:400 34px/50px "Microsoft Yahei";
    color: #333333;
}
.fghty{
    overflow: hidden;
}
.xunhh{
    background: rgba(255, 255, 255, 0.6);
    padding: 6% 6% 10% 6%;
}
.xunhhri{
    float: left;
    width: 30%;
    text-align: center;
    border:#000 1px solid;
}
.xunhh_img{
    float: right;
    width: 60%;
}
.xunhh_img img{
    width: 100%;
    height: auto;
}
.xunhhri_tt{
    font:400 20px/50px  "Microsoft Yahei";
    color: #333333;
}
.xunhhri_yy{
    font:400 16px/50px  "Microsoft Yahei";
    color: #333333;
}
.xunhheng{
    font:400 18px/50px  "Microsoft Yahei";
    color: #333333;
    margin-top: 6%;
}
.xunhheng a{
    color: #333333;
}
.xunhhenggg{
    font:400 15px/30px "Microsoft Yahei";
    color: #666;
    margin-top: 2%;
}
.xunhhenggg_mrq{
    font:400 14px/30px "Microsoft Yahei";
    color: #999; 
    margin-top: 5%;
}
.xunhhenggg_mrq a{
    color: #999; 
}
.xwngg{
    margin-top: 4%;
}
.dagh{
    font:400 16px/50px "Microsoft Yahei";
    color: #ffffff;
    border-right: #4f4f4f 1px solid;
}
.dagh a{
    color: #fff;
}
.adug{
    width: 50%;
    margin: 0 auto;
    text-align: center;
    background: #616262;
    border-radius: 20px;
    font:400 24px/35px "Microsoft Yahei";
    color: #3c3d3c;
    letter-spacing: 5px;
}
.dingl{
    width: 40%;
    margin: 0 auto;
}
.dingl img{
    width: 100%;
    height: auto;
}
.dinguyu{
    color:#717171;
    font:400 16px/35px "Microsoft Yahei";
    text-align: center;
    margin-top: 2%;
}
.qweqwe{
    border-right: #4f4f4f 1px solid;
}
.x-seo{
    border-top: #4f4f4f 1px solid;
    color:#8b8b8b;
    font:400 14px/35px "Microsoft Yahei";
}
.x-copyright a , .x-seo a , .x-region a , .x-power a{
    color:#8b8b8b;
}
.x-seo a{
    color:#8b8b8b;
}
.x-region {
    color:#8b8b8b;
}

@media (max-width: 1440px){
    .x-menu{
        margin-left: 4%;
    width: 78%;
    }
    .abgg_mm{
        margin-top: 11%;
    }
    .yoush_tt{
        width: 100%;
    }
    .nei2 .swipernext{
        left: 38%;
    }
    .nei2 .swiperprev{
        right: 38%;
    }
    .chang_mm{
        line-height: 55px;
    }
    .yougg{
        background: #fff;
        box-shadow: 0 0 15px #f7f7f7;
        width: 90%;
        padding: 2% 6% 2% 4%;
    }
    .yougg5{
        background: #fff;
        box-shadow: 0 0 15px #f7f7f7;
        width: 90%;
        padding: 1% 6% 1% 5%;
        float: right;
    }
}
@media (max-width: 1366px){
    .abgg{
        margin: 0.5% 7% 0 9%;
    }
    .abgg_mm{
        margin-top: 3%;
    }
}
@media (max-width: 1200px){
    .x-menu {
        margin-left: 0%;
        width: 79%;
    }
    .yoush_tt{
        font: 400 30px/74px "Microsoft Yahei";
    }
    .yoush_yy{
        font: 600 19px/35px "Microsoft Yahei";
        color: #1D2089;
        width: 100%;
    }
    .yougg_tt{
        font: 600 25px/60px "Microsoft Yahei";
    }
    .yougg_yy{
        font: 400 14px/24px "Microsoft Yahei";
    }
    .yougg_gg{
        margin-top: 0%;
    }
    .yougg_hh{
        font: 400 25px/40px "Microsoft Yahei";
    }
    .yougg_tt1{
        font: 600 25px/60px "Microsoft Yahei";
    }
    .nei5{
        padding: 2% 5%;
    }
    .adug{
        width: 90%;
    }
    .abgg_tt{
        font: 400 22px/24px "Microsoft Yahei";
    }
    .abgg_gg{
        font-size: 12px;
    }
}
@media (max-width: 1024px){
    .x-menu > li > a{
        padding: 0 2vw;
    }
    .chang_mm{
        width: 20%;
    }
    .nei2 .swipernext{
        left: 31%;
    }
    .nei2 .swiperprev{
        right: 31%;
    }
    .yougg5{
        width: 100%;
    }
    .yougg{
        width: 100%;
    }
    .xwt_tt {
        font: 400 25px/40px "Microsoft Yahei";
    }
    .xwt_yy{
        font: 400 26px/35px "Microsoft Yahei";
    }
    .container-fluid{
        padding: 0 2%;
    }
}
@media (max-width: 768px){
    .abgg{
        margin: 5%;
    }
    .schan_zi_tt {
        font: 395 18px/30px "Microsoft Yahei";
    }
    .schan_zi_yy{
        font: 400 15px/17px "Microsoft Yahei";
    }
    .dagh{
        display: none;
    }
}
@media (max-width: 425px){
    .dhuy_img{
        width: 70%;
        float: none;
        margin: 0 auto;
    }
    .dhuy_nei{
        float: none;
        width: 100%;
    }
    .yoush_tt{   
       font: 400 14px/34px "Microsoft Yahei";
    }
    .yoush_yy{
        
    font: 400 12px/17px "Microsoft Yahei";
    }
    .schan_zi_yy{
        font-size: 12px;
    }
    .nei2 .swipernext{
        position: absolute;
        bottom: 1%;
        left: 20%;
        background: url(../images/lt.png) no-repeat;
        width: 30px;
        height: 30px;
        outline: none;
        background-size: 100% 100%;
        border: none;
        cursor: pointer;
        z-index: 99999;
    }
    .nei2 .swiperprev{
        position: absolute;
        bottom: 1%;
        right: 20%;
        background: url(../images/rt.png) no-repeat;
        width: 30px;
        height: 30px;
        outline: none;
        background-size: 100% 100%;
        outline: none;
        border: none;
        cursor: pointer;
        z-index: 99999;
    }
    .chang_mm{
        width: 40%;
        line-height: 35px;
    }
    .x-seo{
        font-size: 12px;
    }
}