.corporate_business_wrapper{
	width: 100%;
	height: 100%;
}
.header{
	width: 100%;
    height: 75px;
    background-color: #333333;
}
.header_nav{
	display: flex;
    justify-content: space-between;
    align-items: center;
}
.header_nav{
	margin: 0 auto;
    width: 74.48%;
    height: 75px;   
}
.heade_logo{
	cursor: pointer;
}
#menu_ul{
	height: 100%;	
	display: flex;
	align-items: center;
}
.menu_ul_li{
	float: left;
	position: relative;
	height: 73px;
	display: flex;
	align-items: center;
	border-top: 2px solid #333333;
}
.menu_ul_li>a{
	font-size: 18px;
    color: #fff;
}
.child_li a{
	font-size: 14px;
    color: #fff;
    text-align: center;
}
.menu_ul_li:nth-child(n+2){
	margin-left: 20px;
}
.gif{
	position: absolute;
	width: 1px;
	height: 10px;
	left: 65px;
	bottom: 40px;
}
.gif img{
	width: 100%;
	height: 100%;
}
.imgGif{
	left: 100px;
}

.menu_ul_li a{
	display: block;
	padding: 0 10px 0 10px;
}
.active{
	border-top: 2px solid #6699ff;
}
.menu_ul_li .active1{
	color: #6699ff;
}
.menu_ul_li:hover{
	border-top: 2px solid #6699ff;
}
.menu_ul_li:hover>a{
	color: #6699ff;
}

.menu_ul_li:nth-child(3){
	position: relative;
}
.child_ul{
	position: absolute;
	background: #333333;
	width: 100px;
	top: 60px;
	left: 0;
	padding-top: 8px;
	display: none;
	z-index: 100;
}
.child_li,.child_li_chl{
	padding: 10px 0 10px 0;
	border-bottom: 1px solid #fff;
}
.child_li:hover>a,.child_li_chl:hover>a{
	color: #6699ff;
}
.child_li:nth-child(3):hover .child_ul_chl{
	display: block;
}
.child_li_chl:nth-child(1){
	border-top: 1px solid #fff;
}
.child_ul_chl{
	position: absolute;
	background: #333333;
	width: 100px;
	top: 87px;
	left: 101px;
	display: none;
	z-index: 100;
}
.menu_ul_li:nth-child(3):hover .child_ul{
	display: block;
}

/*图片区*/
.banner_introduce{
	font-size: 0;
	width: 100%;
	height: 350px;
	position: relative;
}
.banner_introduce img{
	width: 100%;
	height: 100%;
}
.banner_con{
	position: absolute;
	width: 230px;
	height: 100px;
	top: 0;
	bottom: 0;
	left: 0;
	right: 0;
	margin: auto;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
}
.banner_con *{
	text-align: center;
}
.banner_con p:nth-child(1){
	font-size: 36px;
    color: #E6E6E6;
}
.banner_con p:nth-child(2){
	font-size: 20px;
    color: #CCCCCC;
}
/*内容区*/
.corporate_business_content{
	width: 100%;
}
.introduce_section_mode{
	font-size: 0;
	margin: auto;
	width: 1102px;
	padding-top: 80px;
	padding-bottom: 20px;
	border-bottom: 1px solid #e5e5e5;
}
.introduce_section_mode span:nth-child(1){
	display: inline-block;
    font-size: 30px;
    color: #333333;
}
.introduce_section_mode span:nth-child(3){
	display: inline-block;
    font-size: 18px;
    color: #CCCCCC;
}
.introduce_section_mode img{
	padding: 0px 20px 0 20px;
}
/*业务分类*/
.press_section_content{
	width: 1102px;
	margin:0 auto;
	padding-top: 20px;
}
.press_section_li{
	width: 100%;
	overflow: hidden;
	padding: 30px 0 30px 0;
}
.press_section_li_a{
	display: block;
}
.press_section_li:hover{
	background: #f4f4f4;
}
.press_section_content_lef{
	width: 200px;
	height: 140px;
	font-size: 0;
	float: left;
}
.press_section_content_lef img{
	width: 100%;
	height: 100%;
}
.press_section_content_rig{
	float: left;
	margin-left: 35px;
	height: 140px;
    width: 840px;
    overflow: hidden;
}
.press_section_content_rig p:nth-child(1){
	font-size: 24px;
	color: #666666;
	padding-bottom: 15px;
	line-height: 1;
}
.press_section_content_rig p:nth-child(2){
	color: #999999;
	font-size: 14px;
	line-height: 24px;
	padding: 10px 0 5px 0;
}
.press_section_content_rig span:nth-child(3){
	font-size: 14px;
    color: #6699ff;
}
/*底部*/
.footer{
	margin-top: 50px;
	width: 100%;
	height: 350px;
	background: #f0f0f0;
}
.footer_con{
	width: 1200px;
	height: 280px;
	margin:0 auto;
	border-bottom: 1px solid #dfdfdf;
}
.footer_con ul{
	width: 100%;
	overflow: hidden;
}
.footer_con ul li{
	padding-top: 40px;
	width: 33.33%;
	float: left;
}
.footer_con ul li dl dt{
	color: #666666;
	font-size: 14px;
	line-height: 40px;
}
.footer_con ul li dl dd{
	color: #999999;
	font-size: 14px;
	line-height: 30px;
}
.con_dl{
	float: left;
	padding-left: 80px;
}
.con_dl:nth-child(2){
	padding-left: 100px;
}
.con_dl dd a{
	color: #999999;
}

.con_dl_right{
	float: right;
}
.con_dl_right .right_dd{
	color: #666666;
	font-size: 34px;
	line-height: 1;
	padding-top: 10px;
	text-align: left;
}
.con_dl_right .right_dd1{
	color: #666666;
	font-size: 16px;
	line-height: 1;
	padding-top: 15px;
	text-align: left;
}

.con_dl_right .right_dd2{
	padding-top: 20px;
	font-size: 0;
}
.con_dl dd a:hover{
	color: #6699FF;
	text-decoration: underline;
}
.bottom_fot{
	width: 1200px;
	margin:22px auto;
	font-size: 0;
}

.bottom_fot span{
	color: #c7c7c7;
	font-size: 14px;
}
.bottom_fot a{
	color: #84a3e3;
	font-size: 14px;
}
.bottom_fot>img{
	padding: 0 12px;
}