/* 公共标题 */
.com-tit{padding:55px 0px;padding-top:80px;text-align: center;}
.com-tit h2{font-size:40px;line-height:40px;color:#003788;font-weight: bold;margin-bottom:20px;}
.com-tit .s-tit{font-size:18px;line-height:18px;color:#666666;}
.col-c29{color:#c29056 !important;}

/* 建筑体系 */
.in-tixi{width:100%;background:#f5f5f5;}
.in-tixi .tixi-nav{height:87px;overflow: hidden;}
.in-tixi .tixi-nav li{width:25%;text-align: center;position:relative;}
.in-tixi .tixi-nav li b{font-size:20px;line-height:20px;}
.in-tixi .tixi-nav li span{font-size:72px;color:#e8e8e8;line-height:72px;display: block;margin-top:20px;}
.in-tixi .tixi-nav li:hover,.in-tixi .tixi-nav li.on{color:#c29056;cursor: pointer;}
.in-tixi .tixi-nav li:after{content:'';display:block;width:0%;height:4px;background:#c29056;position: absolute;bottom:0;left:0;transition:width 0.6s;}
.in-tixi .tixi-nav li:hover:after,.in-tixi .tixi-nav li.on:after{width:100%;}
.tixi-list{padding:55px 0px;width:100%;background:#fff;}
.tixi-list .back-gg{background:url(../images/tixi-back.png)no-repeat top left;height:570px;position:relative;}
.tixi-list .back-gg li{width:380px;}
.tixi-list .back-gg li.on{color:#c29056;}
.tixi-list .back-gg li.on h3 i{border:2px solid #c29056;}
.tixi-list .back-gg li h3{font-size:20px;line-height:20px;font-weight:bold;margin-bottom:20px;}
.tixi-list .back-gg li h3 i{display: inline-block;width:20px;height:20px;box-sizing:border-box;border-radius:50px;
border:2px solid #333333;font-size:16px;line-height:16px;text-align: center;margin-right:6px;}
.tixi-list .back-gg li p.desc{font-size:16px;line-height:32px;}
.tixi-list .back-gg li:nth-child(1){position: absolute;bottom: 175px;right: 0;text-align: right;}
.tixi-list .back-gg li:nth-child(2){position: absolute;top: 30px;right: 0;text-align: right;}
.tixi-list .back-gg li:nth-child(3){position: absolute;bottom: 175px;left: 0;text-align: left;}
.tixi-list .back-gg li:nth-child(4){width:1080px;text-align: center;margin:0 auto;position: absolute;bottom: -5px;left:0;right:0;}
.tixi-list .back-gg li:nth-child(5){position: absolute;top: 30px;left: 0;text-align: left;}


/* 产品展示 */
#product{background:#003788;}
#product .com-tit h2,#product .com-tit p{color:#fff;}
#product #pro-style .tempWrap{overflow:visible !important;}
#product #pro-style{position: relative;}
#product #pro-style li{width:1400px;position: relative;}
#product #pro-style li .pimg{width:100%;overflow:hidden;height:920px;}
#product #pro-style li .pimg img{width:100%;height:100%;object-fit: cover;transition: all 0.6s;}
#product #pro-style li:hover .pimg img{transform: scale(1.2);}
#product #pro-style li .pros{position: absolute;bottom:0;left:0;z-index:99;width:100%;color:#fff;padding:30px 0px;text-align: center;
	background: linear-gradient(0deg, rgba(25, 25, 27, 0.7) 0%, rgba(255, 255, 255, 0) 100%);box-sizing: border-box;}
#product #pro-style li .pros h3{font-size:32px;line-height:32px;margin-bottom:20px;}
#product #pro-style li .pros .sname{font-size:16px;text-transform: uppercase;letter-spacing:10px;}
#product #pro-style .but-div{position:absolute;z-index:99;top:45%;left:0;right:0px;}
#product #pro-style .but-div a{background:rgba(200,155,103,0.9);display: block;width:64px;height:88px;box-sizing: border-box;padding:24px 0px;
text-align: center;}
#product #pro-style .but-div a.prev{margin-left:-74px;}
#product #pro-style .but-div a.next{margin-right:-74px;}
#product #pro-style .but-div a img{height:40px;}

/* 10大优势 */
.youshi{width:100%;background:#f5f5f5 url(../images/youshi-back.jpg)no-repeat bottom left;padding-bottom:80px;}
.youshi .youshi-list{display: grid;gap: 20px; grid-template-columns: auto auto auto auto;}
.youshi .youshi-list li{width:335px;height:210px;background:#fff;box-sizing: border-box;padding:40px 38px 0px;text-align: center;
position:relative;overflow: hidden;}
.youshi .youshi-list li h3{font-size:20px;line-height:20px;font-weight:bold;margin-bottom:20px;}
.youshi .youshi-list li p{font-size:16px;line-height: 24px;text-align: left;}
.youshi .youshi-list li i{font-size:70px;line-height:70px;color:#c29056;font-weight: lighter;position: absolute;
    left: 0; right: 0;bottom: -20px;}
.pro-mores{width:190px;display: block;margin:0 auto;margin-top:60px;height:44px;background:#c29056;font-size:16px;
color:#fff;text-align: center;line-height:44px;border-radius:44px;}
.pro-mores:hover{color:#fff;}
.pro-mores i img{width: 6px;margin-left: 5px;margin-bottom: 1px;}

/* 案例展示 */
.case{width:100%;position: relative;background:#003f6f;}
.case .case-list .picList li{width:49.5%;overflow: hidden;height:710px;position: relative;}
.case .case-list .picList li img{width:100%;height:100%;object-fit: cover;transition:all 0.6s;}
.case .case-list .picList li:hover img{transform: scale(1.2);}
.case .case-list .picList li .title{position: absolute;bottom:60px;left:0;text-align: center;width:100%;}
.case .case-list .picList li .title h3{font-size:32px;line-height:32px;color:#fff;margin-bottom:20px;}
.case .case-list .picList li .title span{color:#fff;font-size:16px;text-transform:uppercase;letter-spacing:6px;}
.case .case-list .hd{margin-bottom:58px;}
.case .case-list .hd ul{margin:0px 110px;flex:1;}
.case .case-list .hd li{font-size:22px;line-height:22px;}
.case .case-list .hd li a{color:#fff;}
.case .case-list .hd .next,.case .case-list .hd .prev{display:block;margin-top:6px;width:37px;height:10px;cursor: pointer;}
.case .case-list .hd .next{background:url(../images/left-icon.png)no-repeat center;}
.case .case-list .hd .prev{background:url(../images/right-icon.png)no-repeat center;}
.case .case-list .hd .next:hover{background:url(../images/left-onicon.png)no-repeat center;}
.case .case-list .hd .prev:hover{background:url(../images/right-onicon.png)no-repeat center;}
.case .case-list .hd li.on a{color:#c29056;}

/* 服务 */
.fuwu{padding-bottom:80px;}
.fuwu-list .fw-bd{width:740px;height:410px;}
.fuwu-list .fw-bd li{width:100%;height:410px;}
.fuwu-list .fw-bd li img{width:100%;height:100%;object-fit: cover;transition: all 0.6s;}
.fuwu-list .fw-bd li:hover img{transform:scale(1.2);}
.fuwu-list .fw-hd{flex:1;box-sizing: border-box;padding:0px 60px;}
.fuwu-list .fw-hd ul{height:410px;}
.fuwu-list .fw-hd ul li{cursor: pointer;}
.fuwu-list .fw-hd ul li h3{font-size:26px;font-weight: bold;line-height:26px;margin-bottom:20px;}
.fuwu-list .fw-hd ul li h3 span{font-weight:normal;}
.fuwu-list .fw-hd ul li p{font-size:16px;line-height:24px;}
.fuwu-list .fw-hd ul li.on{color:#c29056;}
.fuwu-list .fw-hd ul li:before{content:'';display:block;float:left;width:30px;height:0%;background:#c29056;margin-left:-75px;
position: relative;transition: height 0.6s;}
.fuwu-list .fw-hd ul li.on:before{height:100%;}

/*关于我们 */
.about-div{margin-bottom:80px;}
.about-div .about-info .about-left{width:680px;}
.about-div .about-info .about-left h3{font-size:26px;line-height:26px;font-weight: bold;color:#ec5411;margin-bottom:30px;}
.about-div .about-info .about-left p.desc{font-size:16px;line-height:32px;}
.about-div .about-info .div-video{width:640px;height:340px;overflow:hidden;}
.about-div .about-info .div-video img{width:100%;height:100%;object-fit:cover;transition: all 0.6s;}
.about-div .about-info:hover .div-video img{transform: scale(1.2);}
.about-mores{display: block;width:190px;height:44px;border-radius:44px;background:#ec5411;margin-top:40px;
font-size:16px;line-height:44px;text-align: center;color:#fff;}
.about-div .about-info .pro-mores{transition: width 0.6s;}
.about-div .about-info:hover .pro-mores{width:220px;}
.about-mores:hover{color:#fff;width:200px;}
.about-div .about-info{margin-bottom:40px;overflow: hidden;}
.about-div .about-show .show-list li{width:320px;margin-right:40px;}
.about-div .about-show .show-list li img{width:100%;}

/* 产品介绍 */
.projj-div{padding-bottom:85px;overflow: hidden;background:#f5f5f5;}
.projj-div li{width:430px;background:#fff;}
.projj-div li p.imgs{width:430px;height:270px;overflow:hidden;}
.projj-div li p.imgs img{width:100%height:100%;object-fit: cover;transition: all 0.6s;}
.projj-div li:hover p.imgs img{transform: scale(1.2);}
.projj-div li .projj-text{width:100%;padding:40px 20px;box-sizing: border-box;}
.projj-div li .projj-text h3{font-size:24px;line-height:24px;margin-bottom:15px;color:#c29056;font-weight: bold;text-align:center;}
.projj-div li .projj-text p.desc{font-size:16px;line-height:30px;}

/* 新闻资讯 */
#in-news{padding-bottom:120px;}
#in-news .news-list li{width:430px;}
#in-news .news-list li:after{content:'';display:block;width:0%;height:4px;background:#c29056;transition:width 0.6s;}
#in-news .news-list li .news-img{width:100%;height:225px;overflow:hidden;}
#in-news .news-list li .news-img img{width:100%;height:100%;object-fit: cover;transition:all 0.6s;}
#in-news .news-list li .div-tit{width:100%;box-sizing: border-box;padding:30px 40px;background:#f0f0f0;}
#in-news .news-list li .div-tit h3{font-size:22px;line-height:32px;}
#in-news .news-list li .div-tit .desc{color:#666666;font-size:16px;line-height:30px;margin:20px auto;}
#in-news .news-list li .div-tit span{color:#999999;font-size:16px;line-height:16px;}
#in-news .news-list li:hover .news-img img{transform: scale(1.2);}
#in-news .news-list li:hover:after{width:100%;}