@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:#f3f3f3;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;}
.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: 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;}


#formsearch{position: relative;}
#search-type{float: left;width:100px;height: 24px;border: 1px solid #c8c8c8;margin-right: 5px;}
.hotsearch a{margin-right:6px;}
#formsearch input{background:#fff;border:1px solid #c8c8c8;float:left;width:260px;outline: none;}
#formsearch input#keyword{height:35px;line-height:35px;padding-left:4%;color:#666;float: right;border-radius: 25px;}
#formsearch input#s_btn{width:44px;height:35px;line-height:35px;text-align:center;background:url(/uploads/image/tdaimages/jj.png) no-repeat center;color:#fff;border:none;cursor:pointer;position: absolute;
    z-index: 999;
    right: 0;
    font-size: 0px;

}

#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;}


.container {
    max-width: 1400px;
    margin: 0 auto;
    background: #fff;
    position: relative;
}

/*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{}
.product_list3 li{float:left;margin-right:38px;margin-bottom:38px;_display:inline;position:relative;width:376px;height:248px;}
.product_list3 li a.img{}
.product_list3 li a.img img{width:376px;height:248px;}
.product_list3 li h3{text-align:center;position:absolute;bottom:0px;width:100%;background: 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;}


.xypg-left{

}
.page-wrap-right{
    float: right;
    width: 76%
}


.picturc{
margin-top: -8%;
position: relative;
z-index: 9999;
}
.picturc-list{

}

.picturc-list li{
    width: 18%;
    float:left;
    position: relative;
    margin:0 1%;
    overflow: hidden;
   }

.picturc-list li img{
  width: 100%;
  height: auto;

   }

.picturc-list li .wenzi{
    position: absolute;
    left:7%;
    top:10%;
}

.tt1{
    font-family: "microsoft yahei";
    font-size: 0.6rem;
    color: #a5a5a5;
}

.tt2{
    font-family: "microsoft yahei";
    font-size: 1.2rem;
    color: #fff;
}

.tt3{
    font-family: "microsoft yahei";
    font-size: 14px;
    color: #fff;
    padding-top:8%;
}


.being{
    position: absolute;
    top:0px;
    left:0px;
    background: rgba(0,0,0,0.5);
    width: 100%;
    height: 88%;
    text-align: center;
    font-size: 0.8rem;
    font-family: "microsoft yahei";
    padding-top: 35%;
    opacity: 0;
}

.being:hover{
  opacity: 1;


}
.being a{
    color: #fff;
}
.guns{
    overflow: hidden;
    margin: 0 3%;
}



.ertctimg img{
    width: 100%;
    height: auto;
}
.rejksdsa{
    position: relative;
}
.rejksdsa .swipernext{
    position:absolute;
    top:30%;
    left: 0;
    background:  left center no-repeat;
    width: 34px;
    height: 72px;
    z-index: 9999;
    display:none;
}
.rejksdsa .swiperprev{
    position:absolute;
    top:30%;
    right: 0;
    background:  left center no-repeat;
    width: 34px;
    height: 72px;
    z-index: 9999;
     display:none;
}

.rejksdsa:hover .swipernext{
     display: block;
}
.rejksdsa:hover .swiperprev{
     display: block;
}


.cpp_tt{
  font-size: 1.3rem;
  font-family: "microsoft yahei";
  font-weight: 600;
  color: #282828;
  padding-left:3%;
  position: relative;
  line-height: 42px;
  padding-bottom: 2%;
}

.cpp_tt a{
  position: absolute;
  right:3%;
  top:0;
  color: #6c6c6c;
  font-size: 0.7rem;
  line-height: 42px;
}

.cpp_tt span{
  background:  0 100% no-repeat;
  height: 4px;
  display: block;
  padding-top: 1%;

}


.wz h3{
  text-align: center;
  color: #303030;
  font-size: 0.7rem;
  line-height: 32px;
  font-family: "microsoft yahei";
}


.x-about-left{
  width: 45%;
  float:left;
}


.x-about-right{
  width: 53%;
  float:right;
  padding-right: 7%;
  padding-top: 1%;
}

.x-aboutbb{
  font-family:"arial";
  color: #e0e0e0;
  font-size: 3.9rem;
  font-style:italic;

}

.x-aboutcc{
  font-family:"microsoft yahei";
  font-size: 1.7rem;
  color: #000;
  font-weight: 600;
  display: block;
}

.x-about-left img{
  width: 100%;
  height: auto;
}


.x-about-right p{
  font-size: 0.8rem;
}


.x-aboutdd{
  padding-top:3%;
}
.x-aboutdd li{
  width:18%;
  float:left;
  border: 1px solid #434343;
  border-radius: 25px;
  text-align: center;
  line-height: 38px;
  margin-right: 2%;
}

.x-aboutdd li a{
color:#434343;
font-size: 0.7rem;
}

.x-aboutdd li:hover{
  background: #000;
}


.x-aboutdd li:hover a{
  color: #fff;
}

.x-case1{
  font-size: 0.7rem;
  color: #6c6c6c;
  padding-left:3.2%;
}



.x-case-list .owl-carousel .owl-dots button.owl-dot {
  display: inline-block;
  vertical-align: middle;
  font-size: 14px;
  margin: 0 .5em;
  outline: block;
  width: 0.8em;
  height: 0.8em;
  opacity: 1;
  border:1px solid #d9d9d9;
}

.x-case-list .owl-carousel .owl-dots button.owl-dot:hover {
    opacity: 1;
  background:none;
}

.x-case-list .owl-carousel .owl-dots button.owl-dot.active {
  opacity: 1;
  background:#000;
  border:none;
}


.x-case-list .owl-dots{
  text-align: center;
  padding-top: 3%;
}


.x-news-img{
  width: 33%;
  float:left;
}



.timess{
  padding: 0 13% 0 2%;
    position: absolute;
    top: 18%;
    left: 12%;
}
.x-news-list li:hover .timess4 a{
    color: #fff;
}

.x-news-list li .ttimg img{
width: 100%;
height: auto;
  opacity: 0;
}

.x-news-list li:hover .ttimg img{
width: 100%;
height: auto;
  opacity: 1;
}



.timess1{
  font-size: 2rem;
  color: #d1d1d1;
  font-family: "arial"

}


.timess2{
  color: #282828;
  font-size: 0.9rem;
  font-weight: 600;
}

.timess3{
  color: #787878;
  font-size: 0.7rem;
  padding-top:2%;
  padding-bottom: 5%;
  white-space:normal;
}


.timess4{
  border: 1px solid #b7b7b7;
    width: 35%;
    text-align: center;
    border-radius: 20px;
    line-height: 35px;
}

.timess4 a{
  color: #434343;
}


.x-news-list li:hover .timess1{
  color: #fff;
}

.x-news-list li:hover .timess2{
  color: #fff;
}

.x-news-list li:hover .timess3{
  color: #fff;
}

.x-news-list li :hover .timess4 a {
  color: #fff;
}

.x-contact{
  margin:2% 0;
}

.contactlefe{
  width: 50%;
  float: left;
  color: #282828;
    font-size: 1rem;
    font-weight: 600;

}

.ccont{
  color: #4d4d4d;
  font-size: 0.7rem;
  font-weight: 400;
  line-height: 28px;
    padding-top: 3%;
}

.contactright{
  width: 45%;
  float: right;
}

.erw1{
   width: 50%;
   float: left;
}

.erw1 img{
  width: 40%;
  float:left;
}

.erw1 span{
  width: 58%;
   float: right;
 padding: 14% 15% 14% 5%;
  font-size: 0.7rem;
  white-space:pre-wrap;
}

.erw2{
   width: 50%;
   float: right;
}

.erw2 img{
  width: 40%;
  float:left;
}

.erw2 span{
  width: 58%;
  float: right;
    padding: 14% 15% 14% 5%;
  font-size: 0.7rem;

}

.erw2 span p{
  white-space:pre-wrap;
}


.dnav{
  width: 50%;
  float:left;
  color: #b8b8b8;
  font-size: 0.8rem;
}

.dnav p{
  float:left;
  padding-right:3%;
}


.souss{
  width: 38%;
  float: right;
}


.dibu{
background: #222222;
color: #929292;
font-size: 0.7rem;
}

.dibu a{
  color:#929292;
}


.guns .swiper-wrapper .swiper-slide:hover .com-img1{ overflow:hidden;}
.guns .swiper-wrapper .swiper-slide:hover .com-img1 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;}
.guns .swiper-wrapper .swiper-slide:hover .com-img1 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);}



.banquan{
  float: left;

}

.cehua{
  float: right;

}


.x-seo{
  font-size: 0.7rem;
  color: #929292;
}

.x-seo a{
font-size: 0.7rem;
  color: #929292;
}

.x-copyright a{
    color: #929292;
    font-size: 0.7rem;
}

.x-region a{
  color: #929292;
  font-size: 0.7rem;
}


.xian{
  background: #5b5b5b;
  height: 1px;
  margin-top: 1.5%;

}



@media(max-width: 1366px){
  .x-news-list li{
    padding:0;
  }

}
@media(max-width: 1024px){
  .picturc-list li{
    position: relative;
  }
  .picturc-list li .wenzi{
    position: absolute;
    left: 7%;
    top: 13%;
  }
  .timess{
      padding:10%;
      top: 0%;
      left: 0%;
      width:100%;
  }
  .timess2{
      line-height:40px;
  }
  .timess4{
      margin-top: 2%;
    line-height: 24px;
    width: 50%;
  }

}

@media(max-width: 992px){

  .timess3{
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
  overflow: hidden;
  padding:0;
  line-height: 24px;
  }

.x-banner{
    margin-top:60px;
}
.picturc{
    margin-top:0px;
}


}


@media(max-width: 768px){
  .picturc-list li{
    width: 100%;
    padding-bottom: 2%;
  }
.picturc-list li .wenzi{
  position: absolute;
    left: 7%;
    top: 25%;
}
.timess3{
  display: -webkit-box;
-webkit-box-orient: vertical;
-webkit-line-clamp: 3;
overflow: hidden;
padding:0;
}
.timess1{
    font-size:1.2rem;
}
.x-news-list li{
  width: 29%;
}



.timess2{
    display: -webkit-box;
-webkit-box-orient: vertical;
-webkit-line-clamp: 1;
overflow: hidden;
}



.x-news-list li .ttimg img{
  width: 100%;
  height:auto;
}

.contactright{
  display: none;
}

.souss{
  display: none;
}

.dnav{
  width: 100%;
}

.dibu{
  display: none;
}

}

@media(max-width: 1200px){
  .x-about-right{
    padding-top: 0;
  }
  .container{
   width: 100%;
}

}


@media(max-width: 990px){
.x-about-left{
  width: 100%;
  border-bottom:none;
}
.x-about-right{
  width: 100%;
  padding: 2% 5%;
}

.container{
   width: 100%;
}

}

@media(max-width: 425px){
  .dnav{
    display: none;
  }
  .timess1{
      font-size:4rem;
  }
  .xian{
    display: none;
  }
.x-news-list li{
  width: 100%;
}
  .x-seo{
    display: none;
    font-size: 14px;
}

.x-about-left{
  margin-bottom:0;
}

 .x-aboutdd li{
    width: 30%;
    float:left;
  }

  .contactlefe{
    font-size: 14px;
  }

  .cpp_tt{
    font-size: 16px;

  }
  .tt1{
    font-size: 12px;
  }
    .tt2{
    font-size: 14px;
  }
    .tt3{
    font-size: 12px;
  }
  .x-aboutdd li a{
    font-size: 12px;
  }
  .wz h3{
    font-size: 12px;
  }

  .x-about-right p{
    font-size: 12px;
  }

  .cpp_tt a{
    font-size: 12px;
  }

  .x-case1{
    font-size: 12px;
  }

  .ccont{
    font-size: 12px;
  }

  .x-copyright{
    font-size: 14px;
  }

  .x-copyright a{
    font-size: 14px;
  }

  .x-region{
    font-size: 14px;
  }

   .x-region a{
    font-size: 14px;
  }


    .timess2{
      font-size: 14px;

  }

    .timess3{
      font-size: 12px;

  }

    .timess4{

  }




}


@media(max-width: 990px){
  .page-wrap-right{
    width: 100%;

  }

  .x-about-right{
    padding-bottom: 5%;
  }


}


@media(min-width: 1400px){
  .container{
    width: 100%;
  }
}


/*手机底部*/
@media (max-width:768px){
 .db{display:block!important;}
}


.dbb{height:50px;}

/* 页脚 */
.footer {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: #000;
}

.footer ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

.footer ul li {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  text-align: center;
  color: #ffffff;
  line-height: 30px;padding:10px 0;
  font-size: 0;
}

.footer ul li.active {
  background: #da251c;
}

.footer ul li a {
  display: block;color:#fff;
}

.footer ul li .iconfont {
  font-size: 18px;
  display: inline-block;
  vertical-align: middle;
  margin-right: 5px;
}

.footer ul li span {
  display: inline-block;
  vertical-align: middle;
  font-size: 16px;color:#fff;
}


.footer li .icon-home{ background:  no-repeat;width:20px;height:20px;}
.footer li .icon-home2{ background:  no-repeat;width:20px;height:20px;}
.footer li .icon-phone{ background:  no-repeat;width:20px;height:20px;}
.footer li .icon-contact{ background:  no-repeat;width:20px;height:20px;}

.footer li .icon-phone:before{font-size:0;}
.footer ul li a{border-right:1px solid #fff;}
.footer ul li:last-child a{border-right:none;}



.btn-danger{color:#fff!important;}

.btn{
    margin-top: 40px;
}