/*!* cases 经典案例 *!*/
.top-banner.sell-solution {
	background: #008aff;
}

.top-banner.social-solution {
	background: #5060e6;
}

.relation {
	background: #f5fbff;
	height: 656px;
}

.relation img {
	margin: 0 auto;
	height: 420px;
}

.tradition img {
	margin: 0 auto;
	margin-bottom: 50px;
}

.store {
	background: url(../images/bg_e0db4ca3e07f4179afd0c27774ed7a85.png) no-repeat;
	padding-bottom: 50px;
	background-size: 100% 100%;
}

.store-title {
	font-size: 26px;
	font-weight: 500;
	color: #fff;
	text-align: center;
	padding: 50px 0;
}

.store-container {
	justify-content: center;
}

.m-snav-b.s1 {
	color: #2589ff
}

.m-snav-b:hover {
	color: #2589ff
}

.m-ban.cases {
	background: url('../images/ban_bg.png')
}

.cases-col {
	color: #3d3d00
}

.cases-col2 {
	background-color: #2589ff
}

.cases-bg1 {
	background: #f7f8fa
}

.cases .ban-pos {
	top: 130px
}

.cases .m-ban-lnk {
	position: relative;
	font-size: 24px;
	color: #fff;
	letter-spacing: 0;
	background: rgba(216, 216, 216, 0);
	border: 1px solid #fff;
	border-radius: 5px
}

.cases .m-ban-page>li {
	background: #fff;
	opacity: .3
}

.cases .m-ban-page>li.active {
	opacity: 1
}

.cases-ban-qr {
	position: absolute;
	display: none;
	top: -56px;
	width: 180px;
	right: -170px;
	z-index: 10
}

.cases-ban-qr>div {
	float: right;
	width: 140px;
	padding: 10px;
	background-color: #fff;
	border-radius: 6px
}

.cases-ban-qr>img {
	display: block;
	width: 140px;
	height: 140px
}

.cases-ban-scan:hover .cases-ban-qr {
	display: block
}

.ban_bg1 {
	background: #6241f0 url('../images/ban_bg1.png') center no-repeat
}

.ban_bg2 {
	background: #f64c8f url('../images/ban_bg2.png') center no-repeat
}

.ban_bg3 {
	background: #29dedf url('../images/ban_bg3.png') center no-repeat
}

.ban_bg4 {
	background: #db0a2c url('../images/ban_bg4.png') center no-repeat
}

.ban_bg5 {
	background: #d4bfad url('../images/ban_bg5.png') center no-repeat
}

.cases .m-ban-item {
	height: 500px;
	background-size: cover;
	background-position: center
}

.f2-nav {
	width: 1190px;
	margin: 0 auto 40px;
	overflow: hidden
}

.f2-nav>li {
	float: left;
	width: 108px;
	cursor: pointer
}

.f2-nav .f2-title {
	margin-bottom: 16px;
	text-align: center;
	font-size: 14px;
	letter-spacing: 2px;
	line-height: 20px
}

.f2-icon {
	display: block;
	height: 48px;
	width: 48px;
	margin: 10px auto 6px;
	background: url('../images/icon_3fc1ec76dbb441288f58135baf17b4e4.png') center no-repeat;
	background-size: 100% auto
}

.f2-in1,
.f2-in-all {
	background-position: 0 0
}

.f2-in10 {
	background-position: 0 -68px
}

.f2-in11 {
	background-position: 0 -136px
}

.f2-in2 {
	background-position: 0 -204px
}

.f2-in3 {
	background-position: 0 -272px
}

.f2-in4 {
	background-position: 0 -340px
}

.f2-in5 {
	background-position: 0 -408px
}

.f2-in6 {
	background-position: 0 -476px
}

.f2-in7 {
	background-position: 0 -544px
}

.f2-in8 {
	background-position: 0 -612px
}

.f2-in9 {
	background-position: 0 -680px
}

.f2-nav .active {
	color: #2589ff;
	text-align: center
}

.f2-nav .active .f2-icon {
	background-image: url('../images/hIcon.png')
}

.f2-items {
	width: 1232px;
	margin: auto
}

.f2-items>li {
	position: relative;
	margin-right: 16px;
	margin-left: 16px;
	margin-bottom: 30px;
	float: left;
	width: 274px;
	height: 488px;
	background-color: #fff;
	border: 1px solid #e3e2e5
}

.f2-item-show {
	height: 100%;
	overflow: hidden
}

.f2-logo {
	margin: 70px auto 52px;
	display: block;
	width: 120px;
	height: 120px;
	border-radius: 60px;
	border: 1px solid #e3e2e5
}

.f2-line {
	display: block;
	margin: 20px auto 16px;
	width: 24px;
	height: 4px;
	background: #595961
}

.f2-des {
	margin: 16px auto 90px;
	width: 218px;
	font-size: 16px;
	color: #9797a1;
	line-height: 28px;
	text-align: left;
	height: 116px;
	overflow: hidden;
}

.f2-item-hide {
	position: absolute;
	top: -1px;
	left: -1px;
	width: 276px;
	height: 490px;
	background: #6d6d6d;
	box-shadow: 0 10px 20px 0 rgba(0, 0, 0, .1);
	opacity: 0;
	filter: alpha(opacity=0);
	-webkit-transition: all .3s;
	-moz-transition: all .3s;
	-ms-transition: all .3s;
	-o-transition: all .3s;
	transition: all .3s
}

.f2-hide-mark {
	top: 0;
	left: 0;
	height: 100%;
	background: url('../images/mark.png') center no-repeat;
	z-index: 6
}

.f2-hide-mark,
.f2-hide-wrap {
	position: absolute;
	width: 100%;
	opacity: 0;
	filter: alpha(opacity=0);
	-webkit-transition: all .3s;
	-moz-transition: all .3s;
	-ms-transition: all .3s;
	-o-transition: all .3s;
	transition: all .3s
}

.f2-hide-wrap {
	top: 270px;
	height: 220px;
	text-align: center;
	font-size: 14px;
	color: #595961;
	overflow: hidden;
	z-index: 10
}

.f2-second-buss {
	position: absolute;
	bottom: 14px;
	width: 100%
}

.f2-second-buss span {
	float: right;
	min-width: 70px;
	font-size: 14px;
	color: #9797a1;
	letter-spacing: 0;
	text-align: center;
	line-height: 24px;
	border: 1px solid #e3e2e5
}

.f2-items>li:hover .f2-item-hide,
.f2-items>li:hover .f2-hide-wrap,
.f2-items>li:hover .f2-hide-mark {
	opacity: 1;
	filter: alpha(opacity=100)
}

.f2-qr {
	margin: 40px auto 10px;
	height: 130px;
	width: 130px
}

.f2-items>li:hover .f2-qr {
	display: block
}

.f2-hide-bg {
	display: block;
	width: 100%;
	height: 100%
}

.f2-page-wrap {
	margin: 0 auto 30px;
	width: 1200px;
	overflow: hidden
}

.f2-page {
	overflow: hidden;
	float: right
}

.f2-page>li {
	display: inline-block;
	float: left;
	margin-right: 10px;
	width: 28px;
	height: 28px;
	line-height: 30px;
	text-align: center;
	font-size: 12px;
	color: #7e7b84;
	cursor: pointer;
	border: 1px solid #e3e2e5
}

.f2-page>li.isnan {
	cursor: default
}

.f2-page li.active {
	color: #FFF;
	background: #2589ff
}

.f2-page .pre {
	background: url('../images/pre.png') center no-repeat
}

.f2-page .next {
	background: url('../images/next.png') center no-repeat
}

.f2-page .go {
	overflow: hidden;
	width: 78px;
	border: 1px solid #e3e2e5
}

.f2-page .go input {
	width: 30px;
	height: 30px;
	padding: 0 40px 0 10px;
	outline: none;
	border: none;
	font-size: 14px
}

.f2-page .f2-total {
	border: none;
	overflow: hidden;
	min-width: 50px
}

.f2-page .go-txt {
	position: absolute;
	top: 0;
	right: 0;
	width: 30px;
	height: 30px;
	border-left: 1px solid #e3e2e5
}

.cases-consult {
	height: 210px
}

.consult-photo {
	float: left;
	margin: 52px 78px 0 36px;
	height: 106px;
	width: 106px;
	background: url("../images/kf.png") center no-repeat
}

.consult-des {
	display: inline-block;
	float: left;
	width: 560px;
	margin-top: 53px
}

.consult-link {
	float: left;
	margin-left: 130px;
	margin-top: 85px;
	width: 160px;
	height: 40px;
	font-size: 18px;
	color: #fff;
	line-height: 40px;
	text-align: center;
	background: rgba(17, 26, 39, 0);
	border: 1px solid #FFF;
	border-radius: 2px
}

.consult-link:hover {
	background: #fff;
	color: #2589ff
}

.case-ban-vd {
	width: 500px;
	height: 420px;
	position: absolute;
	right: 50px;
	bottom: 0
}

.case-ban-vd-cn {
	margin: 45px 0;
	top: 0;
	cursor: pointer;
	box-shadow: 0 10px 20px rgba(0, 0, 0, .3)
}

.case-ban-vd-cn,
.case-ban-in {
	position: absolute;
	left: 0;
	z-index: 1
}

.case-ban-in {
	width: 82px;
	height: 82px;
	top: 50%;
	right: 0;
	margin: -41px auto 0;
	background-image: url('../images/ban_play.png');
	background-size: 100% auto
}

.case-ban-mask {
	width: 100%;
	height: 100%;
	position: absolute;
	opacity: .3;
	display: none\9;
	background-color: #000
}

.case-ban-vd-box {
	position: fixed;
	width: 1100px;
	height: 627px;
	top: 50%;
	left: 0;
	right: 0;
	margin: -313px auto 0;
	background-color: #000;
	z-index: 999
}

.case-ban-video {
	width: 100%;
	height: auto;
	box-shadow: 0 10px 20px rgba(0, 0, 0, .3)
}

.case-popup-close {
	position: absolute;
	cursor: pointer;
	top: 5px;
	right: -43px;
	width: 33px;
	height: 33px;
	z-index: 30;
	background: url('../images/close.jpg');
	box-shadow: 0 2px 8px rgba(0, 0, 0, .3)
}

@media only screen and (-webkit-min-device-pixel-ratio:2),
only screen and (-moz-min-device-pixel-ratio:2),
only screen and (-o-min-device-pixel-ratio:2),
only screen and (min-device-pixel-ratio:2) {
	.f2-icon {
		background-image: url('../images/icon@2x.png');
		background-size: 100% auto
	}

	.f2-nav .active .f2-icon {
		background-image: url('../images/hIcon@2x.png');
		background-size: 100% auto
	}

	.f2-page .pre {
		background-image: url('../images/pre@2x.png');
		background-size: 100% auto
	}

	.f2-page .next {
		background-image: url('../images/next@2x.png');
		background-size: 100% auto
	}

	.consult-photo {
		background-image: url("../images/kf@2x.png");
		background-size: 100% auto
	}
}

*/