*{margin:0;padding:0;border:0;font-size:14px;background:transparent;font-family:"Microsoft YaHei","微软雅黑";}
body{position: relative;}
ul,li,dl,dd{list-style: none;}
a{text-decoration: none;cursor: pointer;}
em,i{font-style: normal;}
.fl{float: left;}
.fr{float: right;}
.clearfix {*zoom: 1;}
.w1180{width: 1180px;margin: 0 auto;}
.clearfix:after {display: block;content: " ";height: 0;visibility: hidden;clear: both;}

a.btn_crm{display: block;width: 236px;height: 60px;font-size: 18px;text-align: center;line-height: 60px;color:#fff;margin: 50px auto 0;border-radius: 50px;background: #5191fb;}

.banner{height: 430px;background: url(../../images/product/liebian/banner.jpg) center top no-repeat;}
.banner .w1180{padding-top: 66px;}
.banner i{display: block;color: #ffa623;font-size: 40px;font-weight: bold;margin-bottom: 20px;}
.banner span{display: block;font-size:20px;color: #fff;width: 430px;height: 45px;text-align: center;border:1px dashed #ffa623;line-height: 45px;}
.banner p{font-size: 30px;color: #fff;padding: 22px 0 34px;}
.banner a.btn_crm{font-size: 24px;text-align: center;margin: 0;}

.title_1{text-align: center;padding: 60px 0 34px;}
.title_1 span{display: block;font-size: 26px;color: #1a1a1a;}
.title_1 p{font-size: 20px;color: #757575;padding-top: 14px;}

.floor_1{height: auto;overflow: hidden;padding-bottom: 80px;}
.floor_1 ul{margin-bottom: 40px;height: auto;overflow: hidden;margin-top: 20px;}
.floor_1 li{text-align: center;float: left;margin-right: 30px;width: 272px;}
.floor_1 li:last-of-type,.floor_1 dd:last-of-type{margin-right: 0;}
.floor_1 li p{font-weight: bold;font-size:36px;color:#000966;}
.floor_1 li span{color: #1a1a1a;font-size: 20px;}
.floor_1 dl{margin-bottom: 40px;height: auto;overflow: hidden;margin-top: 20px;}
.floor_1 dd{text-align: center;float: left;margin-right: 30px;width: 270px;border: 1px solid #e5e5e5;border-radius:14px;overflow: hidden;}
.floor_1 dd p{color: #fff;background-color:#4c7ce7;line-height: 50px;font-size: 18px;margin-bottom: 32px;}
.floor_1 dd p:before{content:""; background-image: url(../../images/product/liebian/icon.png);background-size:270px;width: 24px;height:24px;display: inline-block;position: relative;top:6px;margin-right: 8px;}
.floor_1 dd:nth-child(2) p:before{background-position:-80px 0;}
.floor_1 dd:nth-child(3) p:before{background-position:-160px 0;}
.floor_1 dd:nth-child(4) p:before{background-position:-240px 0;}
.floor_1 dd em{display: block;text-align: center;font-size: 16px;color: #1a1a1a;line-height: 32px;margin-bottom: 40px;}

.floor_2{overflow: hidden;height: 1046px;background: url(../../images/product/liebian/fl2_bg.jpg) center top no-repeat;}
.floor_2 .title_1 span,.floor_2 .title_1 p{color: #fff;}
.floor_2 img{border:5px solid rgba(200,200,200,0.5);border-radius: 20px;}

.floor_3{overflow: hidden;height:auto;padding-bottom:90px;}
.floor_3 li{width: 290px;height: 280px;background-color: #f5f5f5;float: left;margin-right:5px;margin-top: 60px;transition: all 0.2s;}
.floor_3 li:last-of-type{margin-right: 0;}
.floor_3 li b{display: block;background-color:#2c4576;width: 290px;height: 80px;overflow: hidden;}
.floor_3 li p{color:#fff;text-align: center;font-size:24px;width:270px;height: 60px;line-height:60px;margin: 10px auto;}
.floor_3 li span{display: block;padding-top:20px;}
.floor_3 li span i{color: #1a1a1a;font-size: 16px;border: 1px solid #dcdcdc;margin-bottom: 10px;width: 110px;height: 30px;text-align: center;display: block;float: left;margin-left: 26px;line-height: 30px;border-radius:16px;}
.floor_3 li p:before{content:""; background-image: url(../../images/product/liebian/icon.png);background-size:270px;width:30px;height:30px;display: inline-block;position: relative;top:10px;margin-right: 8px;background-position:0 -40px;}
.floor_3 li:nth-child(2) p:before{background-position:-80px -40px;}
.floor_3 li:nth-child(3) p:before{background-position:-160px -40px;}
.floor_3 li:nth-child(4) p:before{background-position:-240px -40px;}
.floor_3 li:hover{background-color: #fff;transform: scale(1.1);-webkit-transform: scale(1.1);-moz-transform: scale(1.1);-o-transform: scale(1.1);-ms-transform: scale(1.1);margin-top: 40px;height: 300px;transition: all 0.2s;}
.floor_3 li:hover b{background-color:#3f79f7;}
.floor_3 li:hover b p{border:1px solid #fff;}
.floor_3 li:hover span i{border:1px dashed #84b2ff;}
.floor_3 .info{background-color: #f2f7ff;border:1px dashed #84b2ff;width: 830px;height: 54px;text-align: center;margin: 30px auto;line-height: 54px;font-size: 20px;border-radius: 40px;}

.floor_4{height:1280px;overflow: hidden;background: url(../../images/product/liebian/fl4_bg.jpg) center top no-repeat;}
.floor_4 .title_1 span,.floor_4 .title_1 p{color: #fff;}
.floor_4 .title_1 span::before{content:"";background-image:url(../../images/product/liebian/fl4_2.png);display:inline-block;width: 98px;height: 30px;position: relative;top:6px;}
.floor_4 img{border:5px solid rgba(200,200,200,0.5);border-radius: 20px;}

.floor_5{overflow: hidden;height: auto;}
.floor_5 ul{width: 1182px;}
.floor_5 li{background-color: #f2f8ff;border: 1px solid #adccff;width: 278px;height: 360px;float: left;margin-right: 20px;text-align: center;border-radius: 10px;position: relative;}
.floor_5 li:last-of-type{margin-right: 0;}
.floor_5 li span{display: block;color: #1a1a1a;font-size: 22px;font-weight: bold;line-height: 40px;margin-top: 50px;}
.floor_5 li i{height: 40px;display: block;line-height: 40px;}
.floor_5 li i:before{content:"";background-image: url(../../images/product/liebian/icon.png);background-size:270px;width: 46px;height:12px;display: inline-block;background-position:0 -150px;}
.floor_5 li em{font-size: 18px;color: #757575;display: block;margin-bottom: 20px;}
.floor_5 li p{color:#1a1a1a;font-size:16px;border:1px solid #dcdcdc;margin-bottom:10px;width:110px;height:30px;display:block;float:left;margin-left:18px;line-height: 30px;border-radius:16px;}
.floor_5 li:nth-child(2) p{width: 172px;margin-left: 54px;}
.floor_5 li:hover{border: 2px solid #5191fb;background-color: #fff;}
.floor_5 li:hover:before{content:"01";color:#fff;width: 50px;height: 50px;font-size: 30px;text-align: center;background-color: #5191fb;position: absolute;left:-2px;top:-25px;display:block;line-height: 50px;font-weight: bold;}
.floor_5 li:nth-child(2):hover::before{content:"02";}
.floor_5 li:nth-child(3):hover::before{content:"03";}
.floor_5 li:nth-child(4):hover::before{content:"04";}
.floor_5 li:hover span{color: #5191fb;}
.floor_5 li:hover i:before{background-position:-80px -150px;}
.floor_5 li:hover em{color: #1a1a1a;}
.floor_5 li:hover p{border:1px dashed #84b2ff;}

.floor_6{height: auto;overflow: hidden;margin-bottom: 90px;}
.floor_6 .info img{float: left;margin-left: 56px;margin-right: 20px;}
.floor_6 .info p{font-size: 18px;color: #1a1a1a;margin-top: 60px;}
.floor_6 ul{margin-top: 50px;overflow: hidden;height: auto;}
.floor_6 li{width: 393px;float: left;}
.floor_6 li b{width: 90px;display: block;height: 136px;border-right:1px solid #d2d2d2;float: left;}
.floor_6 li b:before{content: "";background-image: url(../../images/product/liebian/icon.png);background-size:270px;width:70px;height:70px;display: inline-block;background-position:0 -80px;}
.floor_6 li:nth-child(2) b:before{background-position:-80px -80px;}
.floor_6 li:nth-child(3) b:before{background-position:-160px -80px;}
.floor_6 li p{margin-left: 20px;float:left;}
.floor_6 li p span{display: block;font-size: 24px;color: #1a1a1a;margin-bottom: 20px;}
.floor_6 li p em{display: block;color: #757575;font-size: 16px;line-height:30px;}
.floor_6 li p em i{color: #5191fb;font-size: 16px;font-weight: bold;}

.floor_7{height:250px;overflow: hidden;background:url(../../images/product/liebian/fl7_bg.jpg) center top no-repeat;}
.floor_7 span{display: block;text-align: center;font-size: 36px;color: #fff;padding: 32px 0 26px;}
.floor_7 span i{color: #ffa623;font-size: 36px;}
.floor_7 a.btn_crm{margin-top: 0;}