@charset "utf-8";
/*初始样式*/
body{ color:#333; font-size:14px;font-family: "Microsoft Yahei";} /*网站字体颜色*/
body,ul,ol,li,div,p,h1,h2,h3,h4,h5,h6,dl,dt,dd,img,span,input{margin:0;padding:0;list-style:none;}
a { color:#333; text-decoration:none;font-family: "Microsoft Yahei";}  /*for ie f6n.net*/
a:focus{outline:0;} /*for ff f6n.net*/
/*a:hover { text-decoration:underline;}*/
img{border:none;}
.vam { vertical-align:middle;}
.clear{clear:both; height:0; line-height:0; font-size:0;}
p{ word-spacing:-1.5px;font-family: "Microsoft Yahei"; }
h1,h2,h3,h4,h5,h6{ font-family:"Microsoft Yahei";}

.tr { text-align:right;}
.tl { text-align:left;}
.center { text-align:center;}
.fl { float:left;}
.fr { float:right;}
.pa{ position:absolute;}
.pr{ position:relative}
i,em{ font-style:normal;}
.clearfix:after{content:"";height:0;clear:both;display:block;visibility:hidden;}
.clearfix{zoom:1;}
/* -- 页面整体布局 -- */
.content{ width:1200px; margin:0 auto;font-family: "Microsoft Yahei";}

.pic{overflow: hidden;font-size: 0;}
.pic img{-webkit-transition:-webkit-transform 0.5s;-moz-transition:-moz-transform 0.5s;-o-transition:-o-transform 0.5s;transition:transform 0.5s;}
.pic img:hover{-webkit-transform:scale(1.05);-moz-transform:scale(1.05);-ms-transform:scale(1.05);-o-transform:scale(1.05);transform:scale(1.05);}



.tit{font-weight: normal;font-size: 0;text-align: center;}
.tit i{display: block;height: 40px;}
.tit b{display: block;font-size: 38px;color: #222;line-height: 50px;margin-top: -18px;}



/*banner*/
.banner{position: relative;}
.banner li{width: 100%;}
.banner li img{display: block;width: 100%;}
.ban_pg{position: absolute;bottom: 20px;height: 6px;z-index: 10;width: 100%;text-align: center;}
.ban_pg i{display: inline-block;width: 12px;height: 6px;background: rgba(255,255,255,0.6);border-radius: 6px;margin: 0 5px;vertical-align: top;box-sizing: border-box;}
.ban_pg i.on{width: 34px;background: #0D9BAE;}
.banner .prev{position: absolute;font-size: 0;left: 40px;top: 50%;transform: translateY(-50%);z-index: 10;padding: 6px;background: rgba(0,0,0,0.26);border-radius: 50%;cursor: pointer;transition: all 0.3s;}
.banner .next{position: absolute;font-size: 0;right: 40px;top: 50%;transform: translateY(-50%);z-index: 10;padding: 6px;background: rgba(0,0,0,0.26);border-radius: 50%;cursor: pointer;transition: all 0.3s;}
.banner .prev:hover,.banner .next:hover{background: #0D9BAE;}


/* yinzi */
.yinzi{height: 578px;background: url(../images/yinzi-bg.jpg) no-repeat center;}
.yinzi dl{display: flex;justify-content: space-between;}
.yinzi dd{width: 630px;}
.yinzi dd h3{padding: 56px 0 35px;font-size: 38px;color: #222;line-height: 50px;}
.yinzi dd h3 em{color: #0D9BAE;}
.yinzi dd h3 b{font-size: 55px;color: #0D9BAE;display: inline-block;vertical-align: top;padding-left: 10px;}
.yinzi dd h3 i{display: block;font-size: 14px;color: #999;line-height: 20px;padding-top: 15px;text-transform: uppercase;font-weight: normal;}
.yinzi dd ul{display: flex;gap: 20px;flex-wrap: wrap;}
.yinzi dd li{width: 305px;height: 120px;background: #F8FDFE;padding: 0 15px;display: flex;align-items: center;box-sizing: border-box;transition: all 0.3s;}
.yinzi dd li i{display: block;width: 48px;height: 48px;margin-right: 10px;overflow: hidden;}
.yinzi dd li i img{display: block;transition: all 0.5s;}
.yinzi dd li .yz-txt h4{font-size: 20px;color: #222;line-height: 26px;transition: all 0.3s;}
.yinzi dd li .yz-txt p{font-size: 14px;color: #222;line-height: 20px;padding-top: 10px;transition: all 0.3s;height: 20px;}
.yinzi dd li:hover{background: #0D9BAE;}
.yinzi dd li:hover h4,.yinzi dd li:hover p {color: #fff;}
.yinzi dd li:hover i img{transform: translateY(-100%);}
.yz-desc{width: 448px;padding: 5px 22px;box-sizing: border-box;background: #0D9BAE;margin-top: 23px;font-size: 18px;color: #fff;line-height: 34px;}

@media screen and (max-width:1536px){
    .yinzi{height: 500px;}
    .yinzi dt img{height: 500px;}
    .yinzi dd{width: 560px;}
    .yinzi dd h3{padding: 45px 0 28px;}
    .yinzi dd li{width: 270px;height: 102px;padding: 0 10px;}
    .yinzi dd li .yz-txt p{padding-top: 6px;}
    .yz-desc{margin-top: 18px;}
}

/*pro*/
.pro{height: 712px;padding: 100px 0 0;box-sizing: border-box;background: url(../images/pro-bg1.jpg) no-repeat bottom center;overflow: hidden;}
.pro-con{display: flex;justify-content: space-between;}
.pro-left{width: 270px;}
.pro-left h2{margin: 30px 0 70px;}
.pro-left h2 i{display: block;height: 40px;}
.pro-left h2 b{display: block;font-size: 38px;color: #222;line-height: 50px;margin-top: -18px;}
.pro-left li{height: 54px;line-height: 54px;background: url(../images/pro-jt1.png) no-repeat right center;border-bottom: 1px solid #E8E8E8;margin-bottom: 30px;}
.pro-left li a{display: block;font-size: 18px;color: #222;padding-right: 30px;white-space: nowrap;text-overflow: ellipsis;overflow: hidden;height: 54px;}
.pro-left li.on,.pro-left li:hover{border-color: #0D9BAE;background: url(../images/pro-jt2.png) no-repeat right center;}
.pro-left li.on a,.pro-left li:hover a{color: #0D9BAE;font-weight: bold;}
.pro-right{width: 1070px;}
.pro-list dl{float: left;width: 600px;margin-right: 30px;}
.pro-list dt img{display: block;width: 100%;}
.pro-list dd{height: 112px;padding: 0 24px 0 60px;background: #99CBD2;border-radius: 0 0 0 88px;transition: all 0.3s;}
.pro-list dd h4{padding: 25px 0 15px;}
.pro-list dd h4 a{display: block;font-size: 20px;color: #fff;line-height: 26px;background: url(../images/pro-jt.png) no-repeat right center;height: 26px;padding-right: 50px;overflow: hidden;}
.pro-list dd p{font-size: 14px;color: #fff;line-height: 20px;text-overflow: ellipsis;white-space: nowrap;overflow: hidden;}
.pro-list dl:hover dd{background: #0D9BAE;}

@media screen and (max-width:1536px){
    .pro-right{width: 880px;}    
}


/*why*/
.why{padding: 70px 0 90px;overflow: hidden;}
.why h2{padding-bottom: 24px;position: relative;}
.why h2::after{position: absolute;left: 50%;bottom: 0;width: 54px;height: 5px;content: "";margin-left: -27px;background: #0D9BAE;}
.why-tab{margin: 40px 0;}
.why-tab ul{display: flex;justify-content: space-between;}
.why-tab ul li{width: 335px;height: 96px;display: flex;align-items: center;transition: all 0.3s;padding-left: 44px;box-sizing: border-box;background: #F5F5F5;}
.why-tab ul li i{width: 48px;height: 48px;overflow: hidden;margin-right: 20px;}
.why-tab ul li i img{display: block;transition: all 0.5s;}
.why-tab ul li span{font-size: 20px;color: #222;line-height: 26px;transition: all 0.3s;}
.why-tab ul li span em{display: block;font-size: 12px;color: #999;line-height: 16px;text-transform: uppercase;padding-top: 10px;transition: all 0.3s;}
.why-tab ul li.on{background: #0D9BAE;}
.why-tab ul li.on span{color: #fff;}
.why-tab ul li.on em{color: #fff;}
.why-tab ul li.on i img{transform: translateY(-100%);}
.why-con{width: 904px;margin: 0 auto;position: relative;}
.why-bd dl{width: 904px;margin-right: 28px;position: relative;overflow: hidden;}
.why-bd dt img{display: block;width: 100%;transition: all 0.5s;}
.why-bd dt:hover img{transform: scale(1.05);}
.why-bd dd{height: 138px;padding: 0 30px;background: rgba(238, 238, 238, 0.75);box-sizing: border-box;display: flex;justify-content: space-between;align-items: center;transition: all 0.3s;}
.why-bd dd i{width: 48px;height: 48px;overflow: hidden;margin-right: 20px;}
.why-bd dd i img{display: block;transition: all 0.5s;}
.why-txt{flex: 1;}
.why-txt h4{font-size: 20px;color: #222;line-height: 26px;margin-bottom: 10px;transition: all 0.3s;}
.why-txt p{font-size: 16px;color: #222;line-height: 30px;transition: all 0.3s;}
.why-bd dd .zx{width: 120px;height: 40px;line-height: 40px;text-align: center;font-size: 16px;color: #fff;background: #0D9BAE;margin-left: 50px;transition: all 0.3s;}
.why-bd dl:hover dd{background: rgba(13, 155, 174, 0.75);}
.why-bd dl:hover dd i img{transform: translateY(-100%);}
.why-bd dl:hover .why-txt h4{color: #fff;} 
.why-bd dl:hover .why-txt p{color: #fff;} 
.why-bd dl:hover .zx{background: #fff;color: #0D9BAE;}
.why-con .tempWrap{overflow: visible !important;}
.why-con .prev{position: absolute;left: -110px;top: 274px;width: 50px;height: 50px;background: url(../images/why-prev.png) no-repeat;}
.why-con .next{position: absolute;right: -110px;top: 274px;width: 50px;height: 50px;background: url(../images/why-next.png) no-repeat;}
.why-con .prev:hover{background: url(../images/why-prev1.png) no-repeat;}
.why-con .next:hover{background: url(../images/why-next1.png) no-repeat;}

@media screen and (max-width:1536px){
    .why-tab ul li{width: 285px;padding-left: 15px;}   
}


/* feature */
.feature{height: 848px;background: url(../images/feature-bg.jpg) no-repeat center;background-size: cover;padding: 55px 0 0;box-sizing: border-box;}
.feature h2{font-size: 38px;color: #fff;line-height: 50px;text-align: center;padding-bottom: 56px;background: url(../images/fea-jt.png) no-repeat bottom center;margin-bottom: 41px;}
.feature-con{position: relative;height: 526px;padding-top: 50px;box-sizing: border-box;}
.feature-con ul{display: flex;justify-content: space-between;flex-wrap: wrap;align-items: center;}
.feature-con ul li{width: 555px;height: 108px;border-bottom: 1px dashed #fff;display: flex;align-items: center;padding: 0 20px;box-sizing: border-box;}
.feature-con ul li i{margin: 0 25px 0 0;width: 55px;height: 55px;overflow: hidden;}
.feature-con ul li i img{display: block;transition: all 0.5s;}
.feature-con ul li p{width: 262px;font-size: 16px;color: #fff;line-height: 28px;}
.feature-con ul li:nth-child(even){justify-content: flex-end;text-align: right;}
.feature-con ul li:nth-child(even) i{margin: 0 0 0 25px;}
.feature-pic{position: absolute;left: 50%;top: 0;transform: translateX(-50%);}
.feature-pic img{display: block;transition: all 0.5s;}
.feature-pic:hover img{transform: scale(1.05);}
.feature-con ul li:hover i img{transform: translateY(-100%);}

@media screen and (max-width:1536px){
    .feature-con ul li{padding: 0;} 
    .feature-con ul li i{margin: 0 20px 0 0;}
    .feature-con ul li:nth-child(even) i{margin: 0 0 0 20px;}
}



/*case*/
.case{padding: 60px 0;background: url(../images/case-bg.jpg) no-repeat center;overflow-x: hidden;box-shadow: 0 3px 66px rgba(0, 0, 0, 0.16);position: relative;z-index: 1;}
.case-con{display: flex;justify-content: space-between;}
.case-left{width: 654px;}
.case-left h2{padding: 12px 0 62px;text-align: left;}
.case-left .case-ctg{display: flex;justify-content: space-between;}
.case-left .case-ctg li{width: 150px;height: 108px;background: #fff;transition: all 0.3s;}
.case-left .case-ctg li i{display: block;width: 40px;height: 40px;margin: 16px auto 10px;overflow: hidden;}
.case-left .case-ctg li i img{display: block;transition: all 0.5s;}
.case-left .case-ctg li span{display: block;font-size: 16px;color: #222;line-height: 22px;text-align: center;transition: all 0.3s;}
.case-left .case-ctg li:hover{background: #0D9BAE;}
.case-left .case-ctg li:hover i img{transform: translateY(-100%);}
.case-left .case-ctg li:hover span{color: #fff;font-weight: bold;}
.case-list{position: relative;padding: 0 39px;margin-top: 55px;}
.case-list li{height: 264px;background: #fff;position: relative;padding: 0 30px;}
.case-list li::after{position: absolute;left: 0;bottom: 0;content: '';width: 0;height: 4px;background: #0D9BAE;transition: all 0.5s;}
.case-list li h4{padding: 35px 0;}
.case-list li h4 a{display: block;height: 30px;line-height: 30px;font-size: 24px;color: #222;text-overflow: ellipsis;white-space: nowrap;overflow: hidden;}
.case-list li em{display: block;padding-left: 24px;font-size: 18px;color: #0D9BAE;line-height: 24px;font-weight: bold;background: url(../images/case-d.jpg) no-repeat left center;}
.case-list li b{display: block;font-size: 18px;color: #222;line-height: 24px;margin: 25px 0 20px;height: 24px;overflow: hidden;}
.case-list li p{font-size: 16px;color: #222;line-height: 22px;}
.case-list li:hover::after{width: 100%;}
.case-list .prev{position: absolute;left: 0;top: 120px;width: 29px;height: 29px;background: url(../images/case-prev1.png) no-repeat;}
.case-list .next{position: absolute;right: 0;top: 120px;width: 29px;height: 29px;background: url(../images/case-next1.png) no-repeat;}
.case-list .prev:hover{background: url(../images/case-prev2.jpg) no-repeat;}
.case-list .next:hover{background: url(../images/case-next2.jpg) no-repeat;}

.case-right{width: 930px;margin-right: -260px;}
.case-item{position: relative;display: none;}
.case-item.active{display: block;}
.case-pic img{display: block;width: 100%;}
.case-btn{position: absolute;left: 0;top: 50%;width: 100%;height: 48px;display: flex;justify-content: center;margin-top: -24px;opacity: 0;transition: all 0.3s;}
.case-btn a{width: 136px;height: 48px;line-height: 48px;text-align: center;font-size: 16px;color: #fff;background: #0D9BAE;margin: 0 15px;}
.case-btn a.zx{background: #222;display: flex;justify-content: center;align-items: center;}
.case-btn a.zx img{margin-left: 8px;}
.case-item:hover .case-btn{opacity: 1;}


@media screen and (max-width:1536px){
    .case-left{width: 560px;}
    .case-left .case-ctg li{width: 126.5px;}
    .case-right{margin-right: -360px;}
    .case-btn{padding-right: 160px;box-sizing: border-box;}
}



/*abt*/
.abt{padding: 80px 0;background: url(../images/abt-bg.jpg) no-repeat center;background-size: cover;}
.abt dl{display: flex;}
.abt dd{padding-left: 45px;width: 0;flex: 1;}
.abt dd h3{font-size: 26px;color: #0D9BAE;line-height: 35px;padding: 10px 0 15px;}
.abt dd p{font-size: 16px;color: #222;line-height: 38px;}
.qyfc{display: flex;justify-content: space-between;margin-top: 45px;gap: 20px;}
.shipin{width: 735px;position: relative;}
/*.shipin::before{position: absolute;left: 0;top: 0;width: 100%;height: 100%;background: rgba(0,0,0,0.32);content: "";}*/
.shipin .bo{position: absolute;left: 50%;top: 50%;transform: translate(-50%,-50%);width: 51px;height: 51px;background: url() no-repeat center;}
.qyfc-pic{width: 310px;}
.shipin img,.qyfc-pic img{display: block;width: 100%;}


@media screen and (max-width:1536px){
    .abt dd p{font-size: 15px;line-height: 30px;}
}


/* honor */
.honor{height: 778px;background: url(../images/honor-bg.jpg) no-repeat center;background-size: cover;padding: 55px 0 0;box-sizing: border-box;overflow: hidden;}
.honor h2{padding-bottom: 20px;position: relative;margin-bottom: 65px;}
.honor h2 b{color: #fff;}
.honor h2::after{position: absolute;width: 54px;height: 5px;content: "";left: 50%;margin-left: -27px;bottom: 0;background: #fff;}

.poster-main {position: relative;margin:0 auto;}
.poster-main .poster-btn{  position: absolute; cursor:pointer;  z-index: 10;width: 0 !important;}
.poster-main .poster-btn a { position: absolute;width:40px; height:40px; top: 50%; margin-top: -20px; display:block;}
.poster-main .poster-prev-btn a { right: -70px;background:url(../images/why-next.png) no-repeat;background-size: 100%;}
.poster-main .poster-next-btn a { left: -70px;background:url(../images/why-prev.png) no-repeat;background-size: 100%;}
.poster-main .poster-prev-btn a:hover{background:url(../images/why-next1.png) no-repeat;background-size: 100%;}
.poster-main .poster-next-btn a:hover{ left: -70px;background:url(../images/why-prev1.png) no-repeat;background-size: 100%;}
.poster-main .poster-prev-btn{right:0px;top:0;}
.poster-main .poster-next-btn{left:0px;top:0;}
.poster-item{position: relative; margin: 0 auto; opacity: 1;}
.poster-item em{display: none;height: 60px;line-height: 60px;text-align: center;font-size: 18px;color: #fff;overflow: hidden; }
.poster-main .poster-list .poster-item img {display: block;width: 100%;transition: all 0.5s;}
.poster-main .poster-list .poster-item {position: absolute;left: 0;top: 0; opacity: 1;}
.poster-item.active:hover img{transform: scale(1.05);}



/*news*/
.news{padding: 80px 0;}
.news h2{margin-bottom: 60px;padding-bottom: 20px;position: relative;}
.news h2 b{margin-top: 0;}
.news h2 span{display: block;font-size: 18px;color: #222;line-height: 24px;padding-top: 10px;}
.news h2::after{position: absolute;width: 54px;height: 5px;content: "";left: 50%;margin-left: -27px;bottom: 0;background: #0D9BAE;}
.news_con{display: flex;justify-content: space-between;}
.news_con h3{height: 62px;background: #F3F3F3;margin-bottom: 18px;padding: 0 25px;}
.news_con h3 a{display: flex;height: 62px;font-size: 18px;color: #222;justify-content: space-between;align-items: center;}
.news_con h3 i{font-size: 24px;}
.news_con h3 a:hover{color: #0D9BAE;}
.news_l{width: 865px;}
.qydt-list{display: flex;justify-content: space-between;}
.news_l dl{width: 422px;}
.news_l dt img{display: block;width: 100%;}
.news_l dd{height: 126px;background: #F6F6F6;padding: 0 25px;transition: all 0.3s;}
.news_l dd h4{padding: 20px 0 14px;}
.news_l dd h4 a{display: block;font-size: 16px;color: #222;line-height: 22px;text-overflow: ellipsis;white-space: nowrap;overflow: hidden;transition: all 0.3s;}
.news_l dd p{font-size: 14px;color: #666;line-height: 24px;display: -webkit-box;transition: all 0.3s;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    text-overflow: ellipsis;}
.news_l dl:hover dd{background: #0D9BAE;}
.news_l dl:hover dd h4 a{color: #fff;}
.news_l dl:hover dd p{color: #fff;}
.news_r{width: 515px;}
.news_r dl{display: flex;margin-bottom: 30px;}
.news_r dt{width: 172px;}
.news_r dt img{display: block;width: 100%;}
.news_r dd{flex: 1;width: 0;padding-left: 30px;}
.news_r dd h4{padding: 15px 0;}
.news_r dd h4 a{display: block;font-size: 16px;color: #222;line-height: 22px;text-overflow: ellipsis;white-space: nowrap;overflow: hidden;}
.news_r dd p{font-size: 14px;color: #666;line-height: 24px;display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    text-overflow: ellipsis;}
.news_r dl:last-child{margin-bottom: 0;}
.news_r dd h4 a:hover{color: #0D9BAE;}

@media screen and (max-width:1536px){
    .news_l{width: 740px;}
    .news_l dl{width: 360px;}
    .news_r{width: 440px;}
    .news_r dt{width: 154px;}
}