/*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{ overflow:hidden;}
.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%);
}



/*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;}

.topp{
    position: absolute; 
    width:100%;
    left: 50%;
    margin-left: -50%;
    z-index: 99;
    background: rgba(255,255,255,0.45);
}
.chang{
    max-width: 1660px; 
    margin: 0 auto;
    font-family: "Microsoft Yahei";
    padding: 0 2%;
}
.dlogo{
    width: 14%;
    display: flex;
    justify-content: space-between;margin-left:100px;
    flex-wrap: nowrap;
    align-items: center;
}
.dlogo img{
    max-width:100%;
    height: auto;
}
.dlogo p{
    font-size: 22px;
    font-weight: bold; color:#c38719
}
.nnav{
    width:60%; 
}
.shdus{
    width: 12%;
    background:#fff;
    border-radius: 15px;
    height: 29px;
    margin-top: 2%;
}

#formsearch1 input{background:none;border:none;float:left;width:70%;outline: none;border-right: none;}
#formsearch1 input#keyword{height:29px;line-height:29px;padding-left:4px;color:#666;}
#formsearch1 input#s_btn{width:42px;height:29px;line-height:29px;text-align:center;background:url(../images/785be7b9f7a098935dc6f6f87a760ec8415c92a1.png) no-repeat center;color:#fff;border:none;cursor:pointer;
font-size: 0px;
float: right;
}
.nei1{
    padding: 3% 0 2% 0;
    overflow: hidden;
}
.cpp{
    text-align: center;
}
.cpp_a{
    font-size: 1.8rem;
	font-weight: normal;
	font-stretch: normal;
	line-height:50px;
	letter-spacing: 0px;
	color: #333333;
}
.cpp_a span{
    color: #c38c29;
    font-weight: 600;
    padding-left: 2%;
}
.cpp_b{
    font-size: 18px;
	font-weight: normal;
	font-stretch: normal;
	line-height: 40px;
	letter-spacing: 0px;
	color: #474747;
}
.nei2{
    background: url(../images/b3f23cc6a7850cc4f61034356f569184076bf5ce.jpg) top center no-repeat;
    background-size: 100% 100%;
    overflow: hidden;
}
.neug li{
    width: 25%;
    text-align: center;
    border-right: #9c9ea1 1px solid;
    box-sizing: border-box;
    padding: 12% 0;
    cursor: pointer;
}
.neug li:nth-child(4){
    border: none;
}
.neug_c{
    width: 52px;
    height: 52px;
    margin: 3% auto 0;
    background: url(../images/0bdcc84476ba9acaf9fd7d68ec36336b27d07607.png) no-repeat;
         opacity: 0;
     transition: all 0.6s ease;
}
.neug_d{
    width: 32%;
    margin: 9% auto 0;
    background: url(../images/36c9a7cc2845f19caf29cc8f2866a35f5b1f97b0.png) center center no-repeat;
    height: 137px;
     opacity: 0;
     transition: all 0.6s ease;
    background-size: contain;
}
.neug_d img{
    width: 100%;
    height: auto;
}
.neug_a{
    font-size: 24px;
	font-weight: normal;
	font-stretch: normal;
	line-height: 40px;
	letter-spacing: 0px;
	color: #ffffff;

}
.neug_b{
    font-size: 16px;
	font-weight: normal;
	font-stretch: normal;
	line-height: 32px;
	letter-spacing: 0px;
	color: #ffffff;
    text-transform: uppercase;

}
.neug li:hover{
    background: rgba(0,0,0,0.45);
    padding: 10% 0;
}
.neug li:hover .neug_c{
    opacity: 1;
    transition: all 0.6s ease;
}
.neug li:hover .neug_d{
     opacity: 1;
     transition: all 0.6s ease;
}
.nei3{
    background: url(../images/c5759b01fe759a6feb8c8522d4224a3bf1b62786.jpg) top center no-repeat;
    background-size: 100% 100%;
    overflow: hidden;
    box-sizing: border-box;
    padding: 3% 0 4% 0;
}
.agg{
    text-align: center;
    font-size: 1.8rem;
	font-weight: 600;
	font-stretch: normal;
	line-height: 50px;
	letter-spacing: 0px;
	color: #333333;
}
.ahh{
    width: 60%;
    margin: 2% auto 0;
    font-size: 16px;
	font-weight: normal;
	font-stretch: normal;
	line-height: 36px;
	letter-spacing: 0px;
	color: #474747;
    text-align: center;
}
.agg_m{
    margin: 2% auto 0;
    width: 214px;
	line-height: 49px;
	border-radius: 1px;
	border: solid 1px #d2d2d2;
    text-align: center;
    font-size: 16px;
}
.agg_m a{
    color: #474747;
}
.abfenu{
    margin-top: 3%;
}
.abfenu li{
    width: 31%;
    position: relative;
}
.abfenu_img img{
    width: 100%;
    height: auto;
}
.abfenunei{
    position: absolute;
    top:0px;
    left: 0px;
    width: 100%;
    text-align: center;
    height: 100%;
    box-sizing: border-box;
    padding: 22% 0;
}
.abfenunei_a{
    font-size: 26px;
	font-weight: normal;
	font-stretch: normal;
	line-height: 36px;
	letter-spacing: 0px;
	color: #ffffff;
}
.abfenunei_a a{
    color: #fff;
}
.abfenunei_b{
    font-size: 16px;
	font-weight: normal;
	font-stretch: normal;
	line-height: 36px;
	letter-spacing: 0px;
	color: #ffffff;
    text-transform: uppercase;
}
.abfenunei_b a{
    color: #ffffff;
}
.nei4{
    text-align: center;
}
/*.nei4 img{
    width: 100%!important;
    height: auto!important;
}*/
.nei55{
    padding: 1% 0;
    overflow: hidden; border-bottom:1px solid #D3D3D3; margin-top:30PX;
}



.nei5{
    padding: 3% 0;
    overflow: hidden;
}
.hunjg_nhgd img{
    width: 100%;
    height: auto;
}
.hunjg{
    position: relative;
}
.hunjgnei{
    position: absolute;
    width: 60%;
    top: 20%;
    left: 50%;
    margin-left: -30%;
    color: #fff;
    z-index: 99;
    text-align: center;
}
.hunjgnei_a{
    font-size: 22px;
	font-weight: normal;
	font-stretch: normal;
	line-height: 60px;
	letter-spacing: 0px; text-align:left; background-color:#f1f1f1; padding:20px;opacity: 0.8; height:300px; float:left;
	color: #000; 
}
.hunjgnei_b{
    width: 181px;
	line-height: 47px;
	border-radius: 24px;
	border: solid 1px #000;
    margin: 4% auto 0;
    font-size: 16px;
}
.hunjgnei_b a{
    color: #000;
}
.nei6{
    position: relative;
    padding-bottom: 4.2%;
    overflow: hidden;
}
.fendhg{
    position: relative;
    margin-top: -12%;
    z-index: 999;
    box-sizing: border-box;
    padding: 0 10%;
}
.fendhg::after{
    position: absolute;
    bottom: 0px;
    border-bottom: rgba(255,255,255,0.45) 1px solid; 
    content: '';
    left: 0px;
    width: 100%;
}
.fendhg li{
    width: 18%;
    text-align: center;
    color: #fff;
    cursor: pointer;
}
.gufngs_b{
    font-size: 16px;
	font-weight: normal;
	font-stretch: normal;
	line-height:50px;
	letter-spacing: 0px;
	color: #000;
}
/*.gufngs_a{
    background: url(../images/23b3edbd14417f3e5082f07b7c203891b2c05745.png) no-repeat;
    box-sizing: border-box;
    padding: 3% 5% 8% 5%;
    font-size: 14px;
	font-weight: normal;
	font-stretch: normal;
	line-height: 30px;
	letter-spacing: 0px;
	color: #000;
    background-size: 100% 100%;
    opacity: 0;
}*/
.fendhg li:hover .gufngs_a, .fendhg li.on .gufngs_a{
   opacity: 1;
}
.fendhg li:hover, .fendhg li.on {
    line-height:50px; height:50px; background-color:#ffffff;
    position: relative;
    color: #fff;
    cursor: pointer;
}

.fendhg li:hover a, .fendhg li.on a {
    color: #fff;
}
.weidnh{
    overflow: hidden;
}
.nei7{
    background:#f6f8f8;
    padding: 3% 0 6% 0;
    overflow: hidden;
}
.xwenfh{
    position: relative;
    margin-top: 2%;
}
.xwenfh_img img{
    width: 100%;
    height: auto;
}
.weidnh .swiper-wrapper .swiper-slide{
    position: relative;
    cursor: pointer;
}
.weidnh .swiper-wrapper .swiper-slide:hover .weidnhnei{
    opacity: 1;
    transition: all 0.6s ease;
}
.weidnhnei{
    position: absolute;
    top:0px;
    left:0px;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.3);
    box-sizing: border-box;
    padding:10% 6%;
    opacity: 0;
    transition: all 0.6s ease;
}
.weidnhnei_b{
    font-size: 14px;
	font-weight: 600;
	font-stretch: normal;
	line-height: 30px;
	letter-spacing: 0px;
	color: #c38c29
}
.weidnhnei_a{
    font-size: 24px;
	font-weight: 600;
	font-stretch: normal;
	line-height: 50px;
	letter-spacing: 0px;
	color: #ffffff;
}
.weidnhnei_a a{
    color: #ffffff;
}
.weidnhnei_c{
    font-size: 14px;
	font-weight: normal;
	font-stretch: normal;
	line-height: 28px;
	letter-spacing: 0px;
	color: #ffffff;
}
.weidnhnei_m{
    text-decoration: underline;
	font-size: 14px;
	font-weight: 600;
	font-stretch: normal;
	line-height: 21px;
	letter-spacing: 0px;
	color: #ffffff;
    margin-top: 3%;
}
.weidnhnei_m a{
    color: #ffffff;
}
.son{
    position: absolute;
    top: 115%!important;
    z-index: 9999;
    width: 90%!important;
    left: 10%!important;
}
.swipeext{
    position: absolute;
    bottom: -17%;
    left: 0px;
    background: url(../images/aff3aa5ff3e835fb11534c5a4fe03fc11b480886.png) no-repeat;
    outline: none;
    border: none;
    z-index: 999;
    width: 29px;
    height: 18px;
}
.swiprev{
    position: absolute;
    bottom: -17%;
    left: 4%;
    background: url(../images/59c2073847815d1433f94e5efcb463545927bb36.png) no-repeat;
    outline: none;
    border: none;
    z-index: 999;
    width: 29px;
    height: 18px;
}
.son  .swiper-pagination-progressbar-fill{
   background: #c38c29;
}
.eir{
    width: 20%;
}
.eir_a img{
    max-width: 100%;
    height: auto;
}
.eir_b{
    font-size: 14px;
    line-height: 28px;
    color: #777777;
}
.dsjh{
    width: 60%;
}
.x-footer-z{
    font-size: 14px;
	font-weight: normal;
	font-stretch: normal;
	line-height: 28px;
	letter-spacing: 0px;
	color: #ffffff;
}
.x-footer-z a{
    color: #ffffff;
}

@media(max-width: 1500px){
    .agg , .cpp_a{
        font-size: 1.6rem;
    }
}
@media(max-width: 1440px){
     .agg , .cpp_a{
        font-size: 1.4rem;
    }
    .cpp_b{
        font-size: 16px;
        line-height: 30px;
    }
    .abfenunei_a{
        font-size: 24px;
    }
    .weidnhnei_a{
        font-size: 20px;
    }
    .weidnhnei_c{
        line-height: 26px;
    }
}
@media(max-width: 1366px){
    .fendhg{
        margin-top: -10rem;
    }
    .ahh {
        width: 80%;
    }
    .abfenunei_a {
        font-size: 20px;
    }
    .abfenunei_b{
        font-size: 14px;
    }
    .gufngs_a{
        font-size: 12px;
    }
    .weidnhnei_a{
        font-size: 18px;
    }
    .weidnhnei_c{
        line-height: 24px;
    }
}
@media(max-width: 1200px){
    .weidnhnei_c{
        display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    }
    .hunjgnei{
        width: 80%;
        margin-left: -40%;
    }
    .fendhg {
        margin-top: -13rem;
    }
    .gufngs_a{
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
        overflow: hidden;
        height: 72px;
    }
    .shdus {
        width: 15%;
        margin-top: 4%;
    }
    .x-menu > li>a ,.dlogo p{
        font-size: 16px;
    }
    .neug_a{
        font-size: 20px;
    }
    .neug_b{
        font-size: 14px;
    }
    .eir {
        width: 30%;
    }
}
@media(max-width: 996px){
    .x-banner , .page-banner{
        margin-top: 60px;
    }
    .agg, .cpp_a {
        font-size: 20px;
        line-height: 40px;
    }
    .ahh {
        width: 100%;
        font-size: 14px;
        line-height: 24px;
    }
    .abfenunei_a {
        font-size: 16px;
    }
    .hunjgnei_a{
        font-size: 14px;
        line-height: 22px;
    }
    .fendhg {
        margin-top: -7rem;
    }
    .visible-xs {
        display: block!important;
    }
    .x-footer{
        padding-bottom: 10%;
    }
    .nei4 p iframe ,.xypg-detail-con p iframe {
        height: 300px!important;
    width: 96%!important;
    }
}
@media(max-width: 500px){
    .neug li {
        width: 50%;
        padding: 5% 0;
        cursor: pointer;
    }
    .nei2{
        background-size: cover;
    }
    .abfenu li{
        width: 100%;
        margin-bottom: 2%;
    }
    .hunjgnei_b{
        display: none;
    }
    .gufngs_a{
        display: none;
    }
    .fendhg li{
        width: 20%;
    }
    .gufngs_b{
        font-size: 14px;
        line-height: 50px;
    }
    .hunjgnei_a{
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 3;
        overflow: hidden;
    }
    .dsjh{
        display: none;
    }
    .eir {
    width: 100%;
}
.x-footer {
    padding-bottom: 14%;
}
.x-footer-z{
    font-size: 12px;
}
}