*{margin: 0;padding: 0;}
body{margin: auto;font:12px/25px  "microsoft yahei";color: #333;}
ul,li{list-style: none;}
a{text-decoration: none;color: #000;transition: 0.5s;}
.swiper-button-prev:focus{outline: none !important;}
.swiper-button-next:focus{outline: none !important;}
.clearfix::after{content: "";display: block;clear: both;visibility: hidden;height: 0;}
.clearfix{*zoom: 0;}
.clear{clear: both;}
.contain {width:1400px; margin:0px auto;}
.fl{ float: left;}
.fr{ float: right;}
i,em{font-style: inherit;} 
.flexwrap{display: flex;justify-content: space-between;flex-wrap: wrap;}
.flex{display: flex;justify-content: space-between;}
.vimg{transition: 1s;width: 100%;height: 100%;object-fit: cover;}
.vimg:hover{transform: scale(1.1);}
#container1{width: 100%;height: 348px;}
.textindent{text-indent: 32px;}

.centerBox{display: flex;align-items: center;justify-content: left;width: 17%;}
.alltitle{width: 100%; margin-bottom: 60px;}
.alltitle span{font-size: 35px;color: #333;font-weight: bold;}
.alltitle p{font-size: 60px;color: transparent;text-transform: uppercase;-webkit-text-stroke: 1px #2351a2;font-weight: bold;opacity: .2;}
.alltitle .line{width: 40px;height: 4px;background: #2351a2;margin: 20px 0 60px;}
.alltitle .miaoshu{font-size: 16px;line-height: 1.5;margin-top: 40px;}
.more{display: block;width: 200px;line-height: 45px;text-align: center;border: 1px solid #2351a2;margin: 40px auto 0;font-size: 16px;}
.more:hover{background: #2351a2;color: #fff;}

.slick .sbox{height: 100vh;overflow: hidden;}
.slick .sbox img{width: 100%;height: 100%;object-fit: cover;}

/*head*/
.head{position: absolute;left: 0;top: 0;z-index: 99999999;width: 100%;background: linear-gradient(rgba(255,255,255,0.7),transparent);}
.paddingbox{width: 92%;margin: 0 auto;}
.logo p{font-size: 35px;font-weight: bold;line-height: 100px;}
.nav li{position: relative; float: left;text-align: center;width: 150px;line-height: 100px;}
.nav li a{color: #333;font-size: 18px;position: relative;z-index: 2;}
.nav li>a::after{content: "";position: absolute;left: 0;bottom: -10px;width: 0;height: 3px;background: #2351a2;transition: .5s;}
.nav li:hover a{color: #2351a2;font-weight: bold;}
.nav li:hover a::after{width: 100%;}

.alltitle ul li{line-height: 45px;text-align: center;position: relative;z-index: 5;overflow: hidden;border-radius: 5px;transition: .5s;}
.alltitle ul li a{font-size: 16px;}
.alltitle ul li:hover{transform: translateY(-5px);}

.proContent{width: 70%;}
.proContent li{float: left;width: 32%;margin-top: 2%;margin-right: 2%;height: 40vh;overflow: hidden;position: relative;}
.proContent li img{width: 100%;height: 100%;object-fit: cover;}
.proContent li:nth-child(3n){margin-right: 0;}
.proContent li .pp{position: absolute;left: 0;bottom: 0;width: calc(100% - 40px); line-height: 50px;height: 50px;background: rgba(0, 0, 0, .4);padding: 0 20px;font-size: 16px;color: #fff;}
.proContent li .pp em{display: block;width: 32px;height: 26px;background: url(../images/icon.png) no-repeat;background-position: -190px 0;margin-top: 9px;}

.about-font{width: 48%;}
.about-font strong{font-size: 60px;opacity: .2;-webkit-text-stroke: 1px #2351a2;color: transparent;}
.about-font .ati{font-size: 35px;font-weight: bold;}
.about-font .xian{width: 40px;height: 4px;background: #2351a2;margin-top: 20px;}
.about-font .about-detail .company-name{font-size: 20px;margin: 100px 0 20px;font-weight: bold;}
.about-font .about-detail p{font-size: 16px;line-height: 2;text-indent: 32px;}
.about-font .about-detail a.duo{display: block;width: 160px;font-size: 16px;color: #333;margin-top: 40px;}
.about-font .about-detail a.duo i{float: left;width: 20px;height: 3px;background: #2351a2;margin-top: 12px;margin-right: 10px;transition: .5s;}
.about-font .about-detail a.duo:hover i{width: 30px;}
.about-img{width: 48%;}
.about-img img{width: 100%;}

.ad-title{margin-bottom: 60px;text-align: center;}
.ad-title span{font-size: 35px;color: #333;font-weight: bold;}
.ad-title p{font-size: 60px;color: transparent;text-transform: uppercase;-webkit-text-stroke: 1px #2351a2;font-weight: bold;opacity: .2;}
.ad-title .line{width: 40px;height: 4px;background: #2351a2;margin: 20px auto 60px;}
.adBox li{width: calc(22% - 80px);padding: 40px;text-align: center;position: relative;z-index: 5;overflow: hidden;background: rgba(0, 0, 0, .5);color: #fff;transition: .5s;}
.adBox li::after{content: "";position: absolute;left: 0;top: -99%;width: 100%;height: 100%;z-index: -1;background: #2351a2;transition: .5s;}
.adBox li:hover{transform: translateY(-10px);}
.adBox li .bigti{font-size: 18px;margin: 10px 0 20px;}
.adBox li p{font-size: 16px;line-height: 1.5;}


.case{padding: 3.5% 0;}
.casebox{margin-top: 2%;}
.casebox li{width: 24%;height: 30vh;overflow: hidden; position: relative;}
.casebox li:nth-child(n+5){margin-top: 1.5%;}
.casebox li .caseti{position: absolute;left: 0;bottom: -50px;width: 100%;line-height: 50px;background: rgba(0, 0, 0, .4);font-size: 16px;color: #fff;text-align: center;transition: .5s;}
.casebox li:hover .caseti{bottom: 0;}

.newslist{width: 70%;}
.news-duo{display: block;width: 160px;line-height: 45px; background: #fff;font-size: 16px;color: #333;margin-top: 60px;text-align: center;overflow: hidden;z-index: 5;position: relative;border-radius: 5px;transition: .5s;}
.news-duo:hover{box-shadow: 0 5px 10px #ccc;}

.newslist .item {width: 49%; border:1px solid #ddd;margin-bottom:2%;transition:all 0.2s linear 0s;}
.newslist .item a {display:block;padding:28px;}
.newslist .item .new-ti {font-size:18px;vertical-align:top;overflow: hidden;text-overflow: ellipsis;white-space: nowrap;margin-bottom: 10px;}
.newslist .item p {font-size:14px;line-height:20px;height:40px;color:#666;overflow: hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp: 2;-webkit-box-orient: vertical;}
.newslist .item .time {display:block;width:90px;height:66px;border-right:1px solid #ddd;line-height:20px;margin-right:30px;color:#666;text-align: center;font-size: 16px;}
.newslist .item .time b {color:#666;display:block;font-size:48px;line-height:48px;}
.newslist .item:hover {border:1px solid #2351a2;-webkit-box-shadow:0 15px 15px rgba(0,0,0,.1);box-shadow:0 2px 6px rgba(0,0,0,.1);-webkit-transform:translate3d(0,-2px,0);transform:translate3d(0,-2px,0);}
.more01{margin: 30px auto 10%;}

/*footer*/
.foot{background:url(../images/bottom.jpg);padding: 80px 0;color: #8f8f8f;}
.foot_1{width: 20%;}
.ftop{position: relative;margin-bottom: 20px;font-size: 18px;color: #fff;font-weight: bold;line-height: 50px;}
.ftop::after{content: "";display: block;position: absolute;left: 0;bottom: 0;width: 50px;height: 2px;background: #2351a2;}
.foot_1 ul li{padding: 5px 0;width: 50%;}
.foot_1 ul li a{font-size: 14px;color: #8f8f8f;}
.foot_2 ul li{font-size: 14px;margin-bottom: 5px;}
.foot_2 ul li b{font-size: 30px;color: #fff;}
.foot_3{text-align: center;font-size: 14px;padding-top: 20px;}
.banquan{ background:#333;width: 100%; height: 30px; line-height: 30px;text-align: center;color: #fff;border-top: 1px solid #8f8f8f;color: #8f8f8f;font-size: 12px;}

.foot_1 ul li a:hover{color: #2351a2;text-decoration: underline;}
.foot_1 ul li:hover{border-color: #2351a2;}
.foot_4 ul li a:hover{color: #2351a2;text-decoration: underline;}
.foot_4 ul li:hover{border-color: #2351a2;}

.prolist{}
.prolist dl{ float: left; width: 270px; height: 240px; display: block; margin: 15px 10px 0px 10px; border: 1px solid #CCCCCC; text-align: center;}
.prolist dl dt{ text-align: center;}
.prolist dl img{ margin: 3px;  display: block; padding: 1px; border: 1px solid #EEE; height: 200px; text-align: center;}
.message{line-height:24px;width: 580px;margin: 0 auto;}
.message dt{float:left;clear:both;width:70px;margin-top:18px;}
.message dd{float:left;margin-top:10px;}
.message input{line-height:40px;height:40px;border-radius: 5px;border: 1px solid rgb(169, 169, 169);}
.message .input{display: flex;justify-content: space-evenly;margin-top: 20px;}
.sub{line-height:40px !important;height: 40px !important;width: 150px;background: #2351a2;cursor: pointer;border: none;font-size: 16px;color: #fff;}
.iright .e2{display: flex;justify-content: space-between;flex-wrap: wrap;}
.e2 li{width: 48%;padding: 10px;border: 1px solid #ccc;margin-bottom: 12px;position: relative;overflow: hidden;border-radius: 5px;}
.e2 li .bottom_div{position: absolute;left: -100%;top: 0;z-index: -1;width: 100%;height: 100%;background: #2351a2;transition: 0.5s;transition-timing-function:cubic-bezier(0.52, 1.64, 0.37, 0.66);}
.e2 li .nti{padding-bottom: 5px;margin-bottom: 5px;border-bottom: 1px dashed #ccc;}
.e2 li .nti .xian{width: 30px;height: 2px;float: left;background: #2351a2;transition: 0.5s;margin-top: 17px;margin-right: 10px;}
.e2 li .tia{float: left;font-size: 18px;color: #333;font-weight: bold;overflow: hidden;text-overflow: ellipsis;white-space: nowrap;width: 70%;}
.e2 li .nti>span{float:right;}
.e2 li .des{font-size: 14px;line-height: 2;}
.e2 li .des .desbo{overflow: hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp: 2;-webkit-box-orient: vertical;}
.e2 li .des a{width: 120px;line-height: 35px;text-align: center;font-size: 15px;margin-top: 40px;background: #2351a2;color: #fff;border-radius: 5px;}
.e2 li:hover .bottom_div{left: 0;}
.e2 li:hover .nti .xian{background: #fff;}
.e2 li:hover a{color: #fff;}
.e2 li:hover .des{color: #fff;}
.e2 li:hover .des a{background: #fff;color: #2351a2;}
.e2 li:hover{border-color: #2351a2;}

.listimg{width:219px;float:left;margin:0px 5px;}
.listimg a{width:219px;}
.listimg a img{vertical-align:middle; width:219px; height:180px;}
.listimg p{line-height:40px; height:40px; text-align:center; width:219px; margin:0px auto;}
.slt{overflow:hidden;margin-top:10px;margin-bottom:10px;}
.timeBar{color:#666;line-height:36px;text-align:center;margin-top:20px;margin-right:auto;margin-bottom:10px;margin-left:auto;}
.guidbar_next{padding:10px 0px;border-top:1px solid #dadada;margin-top:20px;display: flex;justify-content: space-between;}
.guidbar_next li{font-size:14px;color:#666;}
.guidbar_next li a{color:#333;font-size: 14px;}
.page{padding-top:20px;height:30px;clear:both;text-align: center;}
.page li{display: inline-block;margin-right:6px;border:1px solid #ccc;width: 5%;}
.page .pages_hollow{width: 5%;line-height:25px;background: #2351a2;color: #fff;border:1px solid #2351a2;}
.page li a{display: block;color:#333;line-height:25px;}
.page li a:hover{background: #2351a2;color: #fff;text-decoration:none;}
.title3{height:36px; line-height:36px; color:#fff; font-size:14px; font-weight:bold; padding-left:10px; background-color:#1348ac;}
.title3 span{ float:right; color:#fff; padding-right:10px;}
.title3 a{ color: #fff;}
.content{line-height:36px;font-size:16px;}
.mt5{ text-align: center;}
.iright{margin-bottom: 20px;}
.icpfl{background: #2351a2; }
.cpt{ height: 80px; background: #2351a2; text-align: center; font-size: 22px; color: #fff; line-height: 80px;}
.cpt span{ font-size: 16px; padding-left: 6px;}
.cpb{ padding: 30px 20px;}
.cpb li{ height: 40px; line-height: 40px; background: #f8f8f8; text-align: center; margin-bottom: 10px;}
.cpb li a{ font-size: 18px; color: #333333; display: block;}
.cpb li:hover{ background: #2351a2;}
.cpb li:hover a{color: #fff;}
.cpb:nth-child(2) ul{ padding: 10px 0px}
.cpb ul dd{ line-height: 35px; text-align: center;}
.cpb ul dd a{ font-size: 14px; color: #ffffff; display: block;}
.cpb ul dd:hover{ background: #f8f8f8;}
.cpb ul dd:hover a{ color: #333;}
.nlx{ margin-top: 20px;}
.nlxt{ height: 40px; line-height: 40px; background: #2351a2; font-size: 16px; color: #fff; padding-left: 20px;}
.nlxb{ background: #f4f5f7; padding: 10px; line-height: 30px; font-size: 14px;}

.inside-img img{max-width: 100%;}
.insidePro{display: flex;justify-content: space-between;flex-wrap: wrap;margin-bottom: 60px;}
.insidePro li{margin-bottom: 20px;width: 15%;line-height: 45px;text-align: center;background: #f1f1f1;}
.insidePro li a{font-size: 16px;}
.insidePro li:hover{background: #2351a2;}
.insidePro li:hover a{color: #fff;}
.imgbox{position: relative;}
.mup{width: 100%;height:60px;line-height: 60px;font-size:16px;background: rgba(255,255,255,0.8);position: absolute;left: 0;bottom: 0;}
.mup .contain{display: flex;justify-content: space-between;}
.mup .n-name{font-size: 25px;font-weight: bold;padding-left: 10px;background: url(../images/xian.jpg) no-repeat left;}
.mup .cwrap{padding-left: 30px;background: url(../images/home.png) no-repeat left;}
.sbj{ margin: 40px auto;}
.rytp{width: 31.3%;float:left;margin:0px 1% 2%;}
.rytp a.link{height:233px;display:block;overflow:hidden;border:1px solid #ccc;text-align:center;position: relative;}
.rytp a.link::before{content: "";display: block;position: absolute;left: 50%;top: 0;width: 0;height: 100%;transition: 0.5s;opacity: 1;background: #fff;}
.rytp a.link::after{content: "";display: block;position: absolute;left: 0;top: 50%;width: 100%;height: 0;transition: 0.5s;opacity: 1;background: #fff;}
.rytp:hover a.link::before{opacity: 0;width: 100%;left: 0;}
.rytp:hover a.link::after{opacity: 0;height: 100%;top: 0;}

.rytp .ryimg{height: 330px;overflow: hidden;}
.rytp a img{transition: all 0.6s;width: 100%;height: 100%;object-fit: cover;}
.rytp .ryb p{line-height:50px;height:50px;text-align:center;background: #eee;}
.rytp:hover .ryb p{background: #2351a2;color: #fff;}
.rytp .ryb .more{display: block;border: 1px solid #2351a2;line-height: 30px;text-align: center;font-size: 16px;}
.rytp:hover .more{background: #2351a2;color: #fff;}
.nproduct{text-align: center;margin: 90px 0;font-size: 0;}
.nproduct li{width: 9%;display: inline-block;border: 1px solid #2351a2;box-sizing: border-box;line-height: 40px;background: #f1f1f1;position: relative;border-right: none;}
.nproduct li:last-child{border-right: 1px solid #2351a2;}
.nproduct li a{font-size: 16px;display: block;overflow: hidden;text-overflow: ellipsis;white-space: nowrap;}
.nproduct li dl{line-height: 35px;display: none;background: #2351a2;position: absolute;left: 0;top: 40px;width: 100%;z-index: 1;border: 1px solid #2351a2;}
.nproduct li dl a{font-size: 15px;display: block;color: #fff;position: relative;}
.nproduct li dl a::after{content: "";display: block;position: absolute;left: 0;bottom: 0;width: 0;height: 2px;background: #fff;transition: 0.5s;}
.nproduct li:hover{background: #2351a2;}
.nproduct li:hover a{color: #fff;}
.nproduct li dl dt a:hover::after{width: 100%;}
/* 联系我们内页 */
.inL{width: 50%;}
.inR{width: calc(50% - 40px);padding: 60px 0 60px 40px;background: #f1f1f1;border-left: 1px solid #dfdfdf;}
.inR ul li+li{padding-top: 20px;margin-top: 20px;border-top: 1px dashed #ccc;}
.inR ul li span{font-size: 18px;margin-left: 20px;}
.inR ul li img{vertical-align: middle;}


/* 侧边工具栏 */
#toolbar {position: fixed;z-index: 9999;right: 17px;bottom: 10%;}
#toolbar li {margin-bottom: 3px;font-size: 0;width: 57px;height: 57px;right: 0;position: relative;}
#toolbar li a {display: block;position: absolute;z-index: 9;right: 0;top: 0;width: 57px;height: 57px;overflow: hidden;background: #2351a2;-webkit-transition: all .5s ease;transition: all .5s ease;white-space: nowrap;font-size: 0;}
#toolbar li .icon-font {display: inline-block;vertical-align: middle;width: 57px;height: 57px;background-color: #2351a2;}
#toolbar li .icon-qq:after {background-position: 0 -150px;}
#toolbar li .icon-phone:after {background-position: 0 -90px;}
#toolbar li .icon-ewm:after {background-position: 0 -30px;}
#toolbar li .icon-message:after {background-position: 0 -120px;}
#toolbar li .icon-top:after {background-position: 0 -60px;}
#toolbar li .icon-wangwang:after {background-position: 0 0;}
#toolbar li .wz {display: inline-block;line-height: 57px;font-size: 14px;color: #fff;vertical-align: middle;padding-left: 10px;}
#toolbar li.ewm .ewm-box {position: absolute;z-index: 1;padding: 5px;background: #292e39;width: 110px;right: 120%;bottom: 0;opacity: 0;visibility: hidden;-webkit-transform: translateX(100%);transform: translateX(100%);-webkit-transition: all .7s;transition: all .7s;}
#toolbar li.ewm .ewm-box p {margin-bottom: 0;}
#toolbar li.ewm .ewm-box img {max-width: 100%;}
#toolbar li.ewm .ewm-box:after {content: '';position: absolute;right: -5px;bottom: 20px;width: 0;height: 0;line-height: 0;font-size: 0;overflow: hidden;border-width: 5px;cursor: pointer;border-style: dashed dashed dashed solid;border-color: transparent transparent transparent #292e39;border-right: none;}
#toolbar li.ewm:hover .icon {background-position: -57px -180px;}
#toolbar li.ewm:hover .ewm-box {opacity: 1;visibility: visible;-webkit-transform: translateY(0);transform: translateY(0);}
#toolbar li.backtop {cursor: pointer;}
#toolbar li.backtop .iconfont {color: #fff;background-color: #292e39;}
#toolbar li:hover a {width: 200px;}
#toolbar li:last-child:hover a{width: 59px;}
#toolbar li:hover .icon-font {background-color: #292e39;}
#toolbar li:hover .icon-qq:after {background-position: -30px -150px;}
#toolbar li:hover .icon-phone:after {background-position: -30px -90px;}
#toolbar li:hover .icon-ewm:after {background-position: -30px -30px;}
#toolbar li:hover .icon-message:after {background-position: -30px -120px;}
#toolbar li:hover .icon-wangwang:after {background-position: -30px 0;}
#toolbar li:hover .icon-top:after {background-position: -30px -60px;}
.icon-font {position: relative;}
.icon-font:after {content: "";width: 30px;height: 30px;background-image: url(../images/icon_spirit.png);background-repeat: no-repeat;position: absolute;left: calc(50% - 15px);top: calc(50% - 15px);}

@media screen and (max-width: 1440px) {
	.contain{width: 1200px;}
	.iyoushi{width: 100%;}
	.iyoushi .item{margin-top: 5%;}
	.more01{margin: 0 auto 20%;}
	.about-font .about-detail p{font-size: 15px;line-height: 1.8;}
	.about-font .about-detail a.duo{width: 130px;line-height: 35px;margin-top: 30px;}
	.adBox li{width: calc(20% - 40px);padding: 20px;}
	.adBox li p{font-size: 15px;}
	.adBox li .bigti{margin: 10px 0;}
	.ad-title{margin-bottom: 40px;}
	
	/* 内页 */
	.e2 li{width: 47.6%;}
	.page li{width: 7%;}
	.page .pages_hollow{width: 7%;}
	.ileft{width: 23%;}
	.content .inside li{width: 45.6%;}
	.content .inside li .inr{width: 82%;}
}