/** reset **/
.w{width: 1200px;margin: 0 auto;}
.index-tit{text-align: center;margin-bottom: 50px;}
.index-tit h3{font-size: 34px;line-height: 1;margin-bottom: 20px;color: #3d3d3d;}
.index-tit p{font-size: 16px;color: #A8A8A8;line-height: 20px;}
.index-tit1 p{color: #96B5D2;}

.indexProduct{
	height: 784px;
	background: url(/assets/smart/img/index/product_bg.jpg) no-repeat center;
	background-size: 1920px;
}
.indexProduct .index-tit {
	padding-top: 78px;
}
.indexProduct .index-tit p {
	color: #1F1F1F;
}

.indexSolve{
	padding-top: 80px;
	height: 880px;
	background-position: center;
	background-size: 1920px;
	position: relative;
	overflow: hidden;
}
.indexSolve.bg1 {
	background-image: url(/assets/smart/img/index/case_jidian.jpg);
}
.indexSolve.bg2 {
	background-image: url(/assets/smart/img/index/case_wujinjiancai.jpg);
}
.indexSolve.bg3 {
	background-image: url(/assets/smart/img/index/case_wujinjiagong.jpg);
}
.indexSolve.bg4 {
	background-image: url(/assets/smart/img/index/case_shipin.jpg);
}
.indexSolve.bg5 {
	background-image: url(/assets/smart/img/index/case_xumu.jpg);
}
.indexSolve .solveMenu .icon-more {
	display: inline-block;
	width: 6px;
	height: 12px;
	background: url('/assets/smart/img/index/case_more.png');
}
.indexSolve .index-tit {
	top: 80px;
	left: 0;
	z-index: 5;
}
.indexSolve .index-tit h3 {
	font-size: 34px;
	font-weight: 400;
	color: #FFFFFF;
}
.indexSolve .index-tit p {
	font-size: 16px;
	color: #FFFFFF;
}
.indexSolve .solveContainer{
	position: relative;
	height: 100%;
}
.indexSolve .solveMenu{
	position: relative;
	z-index: 1;
	width: 100%;
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-orient: vertical;
	-webkit-box-direction: normal;
	-webkit-box-pack: center;
	-ms-flex-pack: center;
	justify-content: center;
	-webkit-box-align: stretch;
	-ms-flex-align: stretch;
	justify-content: space-between;
	align-items: stretch;
	border-bottom: 1px solid rgba(255,252,255,0.2);
}
.indexSolve .solveMenu a{
	display: block;
}
.indexSolve .solveMenu a h4{
	font-size: 16px;
	color: #FFFFFF;
	line-height: 36px;
	padding: 10px 16px;
}
.indexSolve .solveMenu .line{
	position: absolute;
	bottom: 0;
	left: 0;
	height: 2px;
	background: #FFFFFF;
	transition: .4s;
}

.indexSolve .solveMenu a.on .line::before{
	width: 100%;
	transition: .4s;
}
.indexSolve .solveMenu a:hover .line::before{width: 100%;transition: .4s;}
.indexSolve .solveBox{height: 100%;position: relative;/*box-shadow: -6px 0px 6px 0px rgba(17,120,225,0.16);*/z-index: 3;/*background: #eaf5ff;*/}
.indexSolve .solveBox .sanjiao{display: block;content: '';width: 0;height: 0;background: #f4f7ff;position: absolute;left: -8px;box-shadow: -6px -6px 6px 0px rgba(17,120,225,0.1);border-style: solid;border-width: 8px;border-color: transparent #f4f7ff transparent transparent;transform: rotate(-45deg);transition: all .4s;}
.indexSolve .solveBox .sanjiao.sj0{top: 34.5%;}
.indexSolve .solveBox .sanjiao.sj1{top: 44%;}
.indexSolve .solveBox .sanjiao.sj2{top: 53.5%;}
.indexSolve .solveBox .sanjiao.sj3{top: 63%;}
.indexSolve .solveBox .solveContent{
	position: absolute;
	width: 100%;
	height: 100%;
	left: 0;
	top: 0;
	opacity: 0;
	z-index: 1;
	transition: .4s;}
.indexSolve .solveBox .solveContent.active{opacity: 1;z-index: 2;transition: .4s;}
.indexSolve .solveList{
	margin: 0 0 -10px -1px;
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-ms-flex-wrap: wrap;
	flex-wrap: wrap;
	width: 721px;
}

.indexSolve .solveList  h3 {
	font-size: 28px;
	font-weight: bold;
	color: #FFFFFF;
	margin-top: 100px;
}
.indexSolve .solveList  p {
	font-size: 14px;
	font-weight: 400;
	color: #FFFFFF;
	line-height: 28px;
	margin-top: 35px;
	height: 150px;
}


.indexSolve .solveContent .btn{
	display: inline-block;
	width: 175px;
	line-height: 52px;
	border: 1px solid #FFFFFF;
	border-radius: 4px;
	text-align: center;
	color: #fff;
	font-size: 16px;
}

.indexSolve .solveContent .btn:hover{
	background-color: #fff;
	color: #0060D7;
	transition: .4s;
}
.indexSolve .solveContent .btn.btn2 {
	margin-left: 18px;
	color: #fff;
	background-color: #0060D7;
	border-color: #0060D7;
}
.indexSolve .solveContent .btn.btn2:hover {
	background-color: #0e71ec;
	border-color: #0e71ec;
}

.indexSolve .solveCase{
	position: relative;
	margin: 100px 0 0;
}
.indexSolve .solveCase ul{position: absolute;top: 0;left: 0;width: 100%;height: 92px;opacity: 0;visibility: hidden;z-index: 1;transition: .4s;}
.indexSolve .solveCase ul.active{opacity: 1;visibility: visible;z-index: 2;transition: .4s;}
.indexSolve .solveCase ul li{
	float: left;
	font-size: 0;
}
.indexSolve .solveCase ul li a{
	display: inline-block;
}


.indexSolve {
  height: 820px;
  background-size: 1920px;
}
.indexSolve.indexSolve-bg {
  background-position: center;
  background-repeat: no-repeat;
}
.indexSolve.bg1 {
  background-image: url('/assets/smart/images/case-1.jpg');
}
.indexSolve.bg2 {
  background-image: url('/assets/smart/images/case-2.jpg');
}
.indexSolve.bg3 {
  background-image: url('/assets/smart/images/case-3.jpg');
}
.indexSolve.bg4 {
  background-image: url('/assets/smart/images/case-4.jpg');
}
.indexSolve.bg5 {
  background-image: url('/assets/smart/images/case-5.jpg');
}
.indexSolve .solveList p {
  max-width: 721px;
}