/*common start*/
body,div,ul,li,a,img,p,dl,dt,dd,h1,h2,h3,h4,span,strong,input{ margin:0; padding:0;list-style:none;text-decoration:none;border:0; list-style:none;}
body{ font-size:12px;font-family:' '; color:#666;}
a{color:#666;}
a:hover{ color:#f60; text-decoration:underline;}
p{line-height:1.8em; padding:5px 0;}
.clear{ margin:0; padding:0; font-size:0; clear:both; }
.wapper{ width:1200px; margin:0 auto;}
.fl{float: left;}
.fr{float: right;}

img{max-width: 100%;}

.head {position: fixed;left: 0;top: 0;right: 0;z-index: 99;}
.headtop{padding: 30px 0;border-bottom: 1px solid #5E747A;position: relative;}
.bg{background-color: rgba(0, 0, 0, .15);backdrop-filter: blur(20px);}
.headtop .logo{position: absolute;left: 0;right: 0;top: 16.5px;text-align: center;}
.headtop .logo img{max-width: 80px;}
.headtop .imgarea img{max-height: 50px;}
.headtop.cur .logo{top: 22.5px;}
.headtop.cur .logo img{max-width: 80px;}
.menu{text-align: center;}
.menu ul li{display: inline-block;width: 120px;text-align: center;line-height: 50px;text-align: center;font-size: 14px;}
.menu ul li a{color: #fff;}

.menuicon2{position: relative;z-index: 99;}
.hide{display: none;}

.erji{text-align: center;}
.erji ul li{display: inline-block;width: 120px;text-align: center;line-height: 50px;text-align: center;font-size: 14px;}
.erji ul li a{color: #fff;}

.phone{display: none;}

.phonehead{padding: 15px 0;position: fixed;left: 0;top: 0;right: 0;z-index: 99;}
.phonehead .logo{width: 60%;text-align: center;}
.phonehead .logo img{max-height: 50px;}
.phonehead .imgarea img{max-height: 50px;}
.phonehead .menuicon{width: 20%;}
.phonehead .menuicon a{color: #000;font-size: 20px;}
.nav {position:fixed; display: none;right:0px; top:0; height:100%; width:100%; background-color: rgba(0, 0, 0, .45); z-index: 999; overflow-y:auto; transition:right .3s; border-left:1px solid #f3f3f3;backdrop-filter: blur(20px);}
.nav.open {right:0;}
.nav ul {padding-bottom:71px;padding-top: 70px;}
.nav li {float:none; padding:0; position:relative;}
.nav li a {line-height: 53px; padding:10px 1.5em; white-space: nowrap; overflow:hidden; text-overflow:ellipsis;color: #fff;}
.nav li a:hover:after, .nav li.cur > a:after, .nav li.on > a:after {display:none;}
.nav li.cur > a {background-color:#fff;}	
.nav li em.on{transform: rotate(90deg);}
.nav li em {transform: rotate(0deg);transition:all .3s;position:absolute; right: 10px; top:10px; display:block;  cursor:pointer;font-style: normal;}
.nav li em:after{content: '>';font-family: simsun;font-size: 20px;line-height: 30px;width: 30px;text-align: center;display: block;}
  
.navDrop {position:static; display:none; left:auto; top:auto;}
.navDrop.open, .navDrop.show.open {display:block;}
.navDrop .inner {width:auto;}
.navDrop ul {padding:0;}
.navDrop li {display:block;}
.navDrop li a {text-align:left; padding:10px 1.5em 10px 2.5em;}
.navDrop .preview, .threeNav, .navDrop.show {display:none;}
.navDrop .info {width:auto; float:none; padding:0;}

.subNav {float:none; width:auto;}
.subNav dd {border:none; line-height: normal;}
.subNav dd a {padding:10px 1.5em 10px 2.5em;}
.subNav dd a:after {display:none;}
/*navBtn*/
.navBtn {cursor:pointer; display:block; position:relative; cursor:pointer; width:50px; height:50px; float:left; border-left:0px solid #f3f3f3;}
.navBtn span {display:block; width:20px; height:2px; background-color:#c2c2c2; position:absolute; top:50%; left:50%; margin-top:-1px; margin-left:-10px; line-height: normal;}
.navBtn span:before, .navBtn span:after {content:''; display:block; width:100%; height:2px; background-color:#c2c2c2; position:absolute; left:0; top:-7px; transition:transform .3s; transition:transform .3s;}
.navBtn span:after {top:auto; bottom:-7.5px;}
.navBtn.open span {height:0;}
.navBtn.open span:before {transform:rotate(45deg); top:0;}
.navBtn.open span:after {transform:rotate(-45deg); bottom:auto; top:0;}

.con2 .left p {
    margin-top:4%;
}
.pad {
    padding: 90px 0;
}
.w30{width: 30%;}
.w68{width: 68%;}
.con2 .left h3{font-weight: 400;font-size: 58px;color: #272a2b;}
.con2 .right{text-indent:2em; font-size: 14px;line-height: 24px;font-weight: 400;color: #272a2b;}
    .con2 .right p {
        line-height:30px;
    }
    .pad2 {
        padding: 40px 0;
        border-top: 1px solid #F8F9FA;
        border-bottom: 1px solid #F8F9FA;
    }

.right w48 {
    width: 35%;
}
.left .w48 .fl {
    width: 50%;
    margin-top: 2%;
}
.foot .pad2 .left ul li {
    font-size: 18px;
    margin-bottom: 10px;
    margin-top: 15px;
    color: #333;
}
.foot .pad2 .left ul li a{color: #8DD0B8;}
.foot .pad2 .right ul{padding: 0px 0;}
.foot .pad2 .right ul li{display: inline-block;margin-right: 14px;text-align: center;}
.foot .pad2 .right ul li h3{color: #333;font-size: 12px;line-height: 40px;font-weight: 300;}

.copy{padding: 20px 0;}
.copy .right ul li{display: inline-block;text-decoration: underline;margin-right: 15px;}


.ibanner{position: relative;}
.ibanner .wenzi{position: absolute;bottom: 60px;left: 0;right: 0;z-index: 99;}
.ibanner .wenzi h3{font-weight: normal;font-size: 20px;color: #fff;margin-bottom: 15px;}
.ibanner .wenzi span{text-indent:2em; display: block;color: #fff;font-size: 14px;line-height: 2;}

.house .ul li{width: calc(33.3% - 40px);margin: 20px;float: left;}
.house .ul2 li{width: calc(50% - 40px);margin: 20px;float: left;}




.chanjin .right h3{font-weight: normal;font-size: 20px;color: #333;margin-bottom: 15px;}
.chanjin .right span{display: block;color: #333;font-size: 14px;line-height: 2;}


.about .left h3{font-weight: 400;color: #272a2b;font-size: 34px;margin-bottom: 20px;text-align: center;}
.about .right{font-size: 14px;color: #333;line-height: 2;}

.tit{text-align: center;}
.tit h3{font-size: 34px;font-weight: 400;color: #272a2b;margin-bottom: 30px;}

.about3{background: #F8F9FA;}
.about3 ul li{width: 31.3%;margin: 1%;float: left;background: #fff;}
.about3 ul li .wenzi{text-align: center;padding: 70px 0;font-size: 28px; font-weight: 400;color: #272a2b;}
.about3 ul li .wenzi h3{font-weight: 400;}


.about4 .swiper-slide{position: relative;}
.about4 .swiper-slide .wenzi{position: absolute;left: 0;top: 0;right: 0;bottom: 0;padding: 15% 0;text-align: center;}
.about4 .swiper-slide .wenzi h3{font-size: 52px;font-weight: 400;color: #fff;margin-bottom: 10px;}
.about4 .swiper-slide .wenzi span{font-size: 14px;color: #fff;}

.framework{background: #E8E8E8;margin-top: 120px;}

.ibanner2{margin-top: 134px;}
.ibanner2 .tit h3{color: #fff;}

.ibanner2 .wenzi2{padding: 80px 60px;background: rgba(255, 255, 255, .45);text-align: center;}
.ibanner2 .wenzi2 h3{font-weight: 800;font-size: 20px;color: #fff;margin-bottom: 20px;}
.ibanner2 .wenzi2 span{display: block;color: #fff;font-size: 14px;}


.join{background: #F8F9FA;}
.join ul li{width: 18%;margin: 1%;float: left;}
.join ul li a{display: block;}
.join ul li a:hover{border: 1px solid #5FBD9B;}
.join .tishi{text-align: center;font-size: 14px;color: #333;}

.join2 ul li{width: 14.6%;margin: 1%;float: left;text-align: center;}
.join2 ul li span{display: block;font-size: 14px;color: #ACADAD;margin: 15px 0;}
.join2 ul li  h3{font-size: 18px;color: #333;font-weight: normal;}
.join2 ul li img{max-width: 56px;}


.join3{background: #F8F9FA;}
.join3 ul li{width: 31.3%;margin: 1%;float: left;text-align: center;}
.join3 .limain{padding: 60px;background: #fff;}
.join3 ul li h3{margin-top: 50px;color: #333;font-size: 16px;font-weight: normal;}


@media screen and (max-width: 760px){
	
	.join3 ul li{width: 98%;margin: 1%;float: left;text-align: center;}
	.join2 ul li{width:48%;margin: 1%;float: left;}
	.join ul li{width:48%;margin: 1%;float: left;}
	
	.about4 .swiper-slide .wenzi h3{font-size: 40px;}
	
	.about3 ul li{width: 98%;margin: 1%;float: left;background: #fff;}
	.about3 ul li .wenzi{font-size: 14px;padding: 20px 0;}
	.about .left h3{font-weight: 400;color: #272a2b;font-size:27px;}
	.tit h3{font-size: 20px;font-weight: 400;color: #272a2b;margin-bottom: 30px;}
	.wapper{width:90%;padding: 0 5%;}
	.pc{display: none;}
	.phone{display: block;}
	
	.pad{padding: 30px 0;}
	
	.w48{width: 100%;}
	.w30{width: 100%;}
	.w68{width: 100%;}
	
	.con2 .left h3{font-weight: 400;font-size: 32px;color: #272a2b;text-align: center;margin-bottom: 15px;}
	.pad2{padding: 30px 0;}
	.copy{padding: 20px 0;padding-top: 0;}
	.foot .pad2 .right ul li{display: inline-block;margin-right: 20px;text-align: center;}
	.foot .pad2 .right ul{padding: 30px 0;}
	
	.house .ul li{width: calc(100% - 40px);margin: 20px;float: left;}
	.house .ul2 li{width: calc(100% - 40px);margin: 20px;float: left;}
}