.items{ background:url(../images/ieg.png) center no-repeat;}
section.business {
	background: url(../images/wallpaper2.jpg) 50% bottom;
}

.business .box {
	width: 100%;
	margin: 0 auto;
	position: relative;
	-webkit-transition: all .3s ease-in-out 0s;
	-moz-transition: all .3s ease-in-out 0s;
	-ms-transition: all .3s ease-in-out 0s;
	-o-transition: all .3s ease-in-out 0s;
	transition: all .3s ease-in-out 0s;
}

.business .box ul.items {
	margin: 0 auto;

}

.business .box ul.items li {
    width: 180px;
    height: 350px;
    margin: 20px 85px 0px 85px;
    background: url(../images/bg_green2.png) no-repeat 0px -20px;
    overflow: hidden;
    display: inline-block;
}
.business .box ul.items li i {
	display: block;
	position: relative;
	margin: 0 auto;
	margin-top: 43px;
	height: 69px;
}

.business .box ul.items li.pc i {
	    width: 80px;
    background: url(../images/words.png) no-repeat -241px -357px;
}

.business .box ul.items li.mobi i {
	    width: 80px;
    background: url(../images/words.png) no-repeat -410px -291px;
}

.business .box ul.items li.sys i {
	width: 76px;
	background: url(../images/words.png) no-repeat  -409px -362px;
}

.business .box ul.items li.app i {
	width: 74px;
	background: url(../images/words.png) no-repeat -244px -439px;
}

.business .box ul.items li.host i {
	width: 79px;
	background: url(../images/words.png) no-repeat -420px -439px;
}

.business .box ul.items li u {
	display: block;
	position: absolute;
	width: 156px;
	height: 156px;
	margin-left: 12px;
	background: url(../images/words.png) no-repeat 0px -363px;
	-webkit-transition: all .5s ease-in-out 0s;
	-moz-transition: all .5s ease-in-out 0s;
	-ms-transition: all .5s ease-in-out 0s;
	-o-transition: all .5s ease-in-out 0s;
	transition: all .5s ease-in-out 0s;
}

.business .box ul.items li u.cl {
	clip: rect(0px,156px,-10px,78px);
}

.business.active .box ul.items li u.cl {
	clip: rect(0px,156px,156px,78px);
}

.business .box ul.items li u.cr {
	clip: rect(156px,78px,156px,0px);
}

.business.active .box ul.items li u.cr {
	clip: rect(0px,78px,156px,0px);
}

.business .box ul.items li strong {
	display: block;
	margin-top: 40px;
	font-size: 16px;
	font-weight: bold;
	text-align: center;
}

.business .box ul.items li p {
	position: relative;
	top:10px;
	color: #a9afb4;
	font-size: 13px;
	line-height: 20px;
	text-align: center;
}

.business .box ul.items li:hover {
	background: url(../images/bg_green.png) no-repeat 0px 0px;
	-webkit-transition: all .5s ease-in-out .3s;
	-moz-transition: all .5s ease-in-out .3s;
	-ms-transition: all .5s ease-in-out .3s;
	-o-transition: all .5s ease-in-out .3s;
	transition: all .5s ease-in-out .3s;
}

.business .box ul.items li:hover i {
	-webkit-transition: all .5s ease-in-out .4s;
	-moz-transition: all .5s ease-in-out .4s;
	-ms-transition: all .5s ease-in-out .4s;
	-o-transition: all .5s ease-in-out .4s;
	transition: all .5s ease-in-out .4s;
}

.business .box ul.items li.pc:hover i {
	background: url(../images/words.png) no-repeat -154px -357px;
}

.business .box ul.items li.mobi:hover i {
	background: url(../images/words.png) no-repeat -320px -291px;
}

.business .box ul.items li.sys:hover i {
	background: url(../images/words.png) no-repeat -317px -362px;
}

.business .box ul.items li.app:hover i {
	background: url(../images/words.png) no-repeat -164px -439px;
}

.business .box ul.items li.host:hover i {
	background: url(../images/words.png) no-repeat -335px -439px;
}

.business .box ul.items li:hover u.cl {
	clip: rect(0px,156px,-10px,78px);
}

.business .box ul.items li:hover u.cr {
	clip: rect(156px,78px,156px,0px);
}

.business .box ul.items li:hover strong {
	color: #333;
	-webkit-transition-delay: .4s;
	-moz-transition-delay: .4s;
	-ms-transition-delay: .4s;
	-o-transition-delay: .4s;
	transition-delay: .4s;
}

.business .box ul.items li:hover p {
	top: 10px;
	-webkit-transition: all .3s ease-in-out .5s;
	-moz-transition: all .3s ease-in-out .5s;
	-ms-transition: all .3s ease-in-out .5s;
	-o-transition: all .3s ease-in-out .5s;
	transition: all .3s ease-in-out .5s;
}

.business .box label {
	display: block;
	margin: 0 auto;
	margin-top: -40px;
	width: 297px;
	height: 21px;
	background: url(../images/words.png) no-repeat 0px -333px;
}

section.cases {
	background: url(../images/wallpaper3.jpg);
}


@media (max-width : 740px) {

.business .box ul.items li u {
    display: block;
    position: absolute;
    width: 156px;
    height: 156px;
    margin-left: 12px;
    background: url(../images/words.png) no-repeat 0px -363px;
    -webkit-transition: all .5s ease-in-out 0s;
    -moz-transition: all .5s ease-in-out 0s;
    -ms-transition: all .5s ease-in-out 0s;
    -o-transition: all .5s ease-in-out 0s;
    transition: all .5s ease-in-out 0s;
}
.items {
    background: #fff;
}
.business .box ul.items li {
    width: 180px;
    height: 320px;
    margin: 0px 85px 0px 85px;
    background: url(../images/bg_green2.png) no-repeat 0px -20px;
    overflow: hidden;
    display: inline-block;
}
}
@media (max-width : 1024px) {
	.business .box ul.items li{
		margin:20px 50px 0;
	}
	.items{
		background: none;
	}
}