.inx_conte1 {

	border-bottom: 1px solid #eaeaea;

	margin-left: -26px;

}



.inx_conte1_ul {

	margin-left: 20px;

}



.inx_conte1 li on {

	background-color: #004098;

}



.inx_conte1 li {

	float: left;

	height: 100%;

	width: 140px;

	border: 1px solid #e4e4e4;

	text-align: center;

	font-size: 16px;

}



.inx_conte1_div img {

	height: 20px;

}



.inx_conte1_p {

	float: right;

}



.page_banner {

	background-image: url(img/xwzxbj.jpg);

	background-repeat: no-repeat;

	background-position: center;

	background-size: cover;

	height: 510px;

}



.page_banner_er img {

	height: 137px;

	margin-top: 170px;

	margin-left: -10px;

}



.page_banner_er h3 {

	font-size: 20px;

	color: #ffffff;



	margin-top: -20px;

	margin-left: 10px;

}



.nav_list img {

	height: 12px;

	margin-bottom: 3px;

	font-size: 14px;

}



.nav_list p {

	visibility: hidden;

}



.nav_list ul li.on {

	background-color: #004098;

	color: #ffffff;

}



.nav_list {

	line-height: 74px;

}







.nav_tenderer {

	border: 1px solid #f7f9fc;

	padding-top: 56px;

	background-color: #f7f9fc;

	/* margin-top: 10px; */

}





.inx_tenderer_li li {

	margin-right: 20px;

	float: left;

	position: relative;

	width: 386px;

	margin-bottom: 120px;

	z-index: 99;

}



.inx_tenderer_li li:nth-child(3n) {

	margin-right: 0px;

}



.inx_tenderer_li h3 {

	font-size: 16px;

	height: 200px;

	color: #f7f9fc;

	line-height: 80px;

	text-align: center;

}



.inx_tenderer_li img {

	width: 100%;

	height: 100%;



	border-radius: 7px;

}



.inx_tenderer_img {

	height: 355px;

}



.inx_tenderer_li li::before {

	content: '';

	background-image: url(img/jda.png);

	background-repeat: no-repeat;

	background-position: center;

	background-size: cover;

	position: absolute;

	width: 100%;

	height: 56%;

	top: 240px;

	bottom: 0px;

	z-index: -1;

	left: 0;

	right: 0;

}





/*经典案例*/

.nav_purch {

	padding-top: 84px;

	background-color: #f7f9fcs;

}



.nav_purchasing {}





.nav_purchasing_purch_h3 {

	position: relative;

}



.nav_purchasing_purch_h3 h3 img {

	padding-top: 20px;

	padding-left: 17px;



}



.nav_purchasing_li li {

	width: 48%;

	float: left;

	margin-left: 10px;

	height: 390px;

	margin-right: 14px;

	position: relative;

}



.nav_purchasing_li h3 {

	position: absolute;

	font-size: 14px;

	color: #f7f9fc;

	position: absolute;

	font-size: 24px;

	color: #ffffff;

	padding-top: 384px;

	padding-left: 30px;

}



.nav_purchasing_li li::before {

	content: url(img/yq.png);

	background-repeat: no-repeat;

	background-position: center;

	background-size: cover;

	position: absolute;

	right: 1%;

	top: 88%;

}



.nav_purchasing_li li:nth-child(2n) {

	margin-right: 0px;

	padding-bottom: 12px;

}



.nav_purchasing_purch_h3 h3 {

	position: absolute;

	font-size: 24px;

	left: 50%;

	color: #f7f9fc;

	top: 39%;

	/* text-align: center; */

	transform: translateX(-50%);

}



.nav_purchasing_pu {

	width: 100%;



	margin-top: 15px;

}



.nav_purchasing_pu_zx {}



.nav_purchasing_pu_zx li {

	float: left;

	margin-left: 8px;

	margin-bottom: 15px;

}



.nav_purchasing_pu_zx {

	position: relative;

}



.nav_purchasing_pu_zx h3 {

	position: absolute;

	padding-top: 500px;

	padding-left: 22px;

	font-size: 24px;

	color: #f7f9fc;



}



.nav_purchasing_li ul {

	padding-bottom: 13px;

}



.nav_purchasing_pu_zx h3 span {

	padding-left: 472px;

}



.nav_purchasing_pu_img {

	position: relative;

}



.nav_purchasing_pu_img h3::before {

	content: url(img/yq.png);

	background-repeat: no-repeat;

	background-position: center;

	background-size: cover;

	position: absolute;

	top: 222px;

	left: 622px;

}









.nav_purchasing_purch_h3 {

	position: relative;

}



.nav_media_purch h3::before {

	content: url(img/yq.png);

	background-repeat: no-repeat;

	background-position: center;

	background-size: cover;

	position: absolute;

	left: 1140PX;

}



.nav_media_purch h3 {

	position: absolute;

	padding-top: 216px;

	padding-left: 40px;

	font-size: 24px;

	color: #f7f9fc;

}



.nav_media_purch h3 span {

	float: right;

	margin-top: -25px;

	/* padding-left: 404px; */

	margin-right: 10px;

}



.nav_media_purch_h3 {

	position: relative;

}



.nav_media_purch_h3 img {

	padding-right: 20px;

	padding-left: 9px;

	padding-bottom: 13px;



}



.nav_media_purch_h3 h3 {

	position: absolute;

	font-size: 24px;

	left: 2%;

	color: #f7f9fc;

	top: 30%;

	/* text-align: center; */

	transform: translateX(-50%);

}



.nav_discord_purch_h3 li {

	float: left;

	width: 48%;

	margin-right: 12px;

	margin-bottom: 10px;

}



.nav_discord_purch_h3 h3 {

	position: absolute;

	padding-top: 492px;

	padding-left: 25px;

	font-size: 24px;

	color: #f7f9fc;

}



.nav_discord_purch_h3 {

	position: relative;

}



.nav_discord_purch_h3 h3::before {

	content: url(img/yq.png);

	background-repeat: no-repeat;

	background-position: center;

	background-size: cover;

	position: absolute;

	left: 524PX;

}



.nav_discord_purch_p img {

	padding-top: 13px;

}



.nav_discord_purch_li {

	padding-top: 13px;

}



.nav_discord_purch_h3 h3::after {

	content: '';



	position: absolute;

}



.nav_discord_purch_h3 h4 {

	position: absolute;

	padding-top: 218px;

	padding-left: 25px;

	font-size: 24px;

	color: #f7f9fc;

}



.nav_discord_purch_h3 {

	position: relative;

}



.nav_discord_purch_h3 h4::before {

	content: url(img/yq.png);

	background-repeat: no-repeat;

	background-position: center;

	background-size: cover;

	position: absolute;

	left: 524PX;

	top: 214px;

}



.nav_discord_purch_h3 h5 {

	position: absolute;

	padding-top: 215px;

	padding-left: 25px;

	font-size: 24px;

	color: #f7f9fc;

}



.nav_discord_purch_h3 {

	position: relative;

}



.nav_discord_purch_h3 h5::before {

	content: url(img/yq.png);

	background-repeat: no-repeat;

	background-position: center;

	background-size: cover;

	position: absolute;

	left: 524PX;

}



.nav_discord_purch_h3 h6 {

	position: absolute;

	padding-top: 430px;

	padding-left: 25px;

	font-size: 24px;

	color: #f7f9fc;

}



.nav_discord_purch_h3 {

	position: relative;

}



.nav_discord_purch_h3 h6::before {

	content: url(img/yq.png);

	background-repeat: no-repeat;

	background-position: center;

	background-size: cover;

	position: absolute;

	left: 524PX;

}



.nav_purchasing_discord li {

	float: left;

	width: 48%;

	margin-right: 12px;

	margin-bottom: 40px;

}



.nav_purchasing_discord h3 {

	position: absolute;

	padding-top: 335px;

	padding-left: 25px;

	font-size: 24px;

	color: #f7f9fc;

}



.nav_purchasing_discord {

	position: relative;

}



.nav_purchasing_discord h3::before {

	content: url(img/yq.png);

	background-repeat: no-repeat;

	background-position: center;

	background-size: cover;

	position: absolute;

	left: 524PX;

}



.nav_purchasing_purch_h3 h3::before {

	content: url(img/yq.png);

	background-repeat: no-repeat;

	background-position: center;

	background-size: cover;

	position: absolute;

	left: 22PX;

	top: 47px;

}



.nav_purchasing_pu_img h4 {

	position: absolute;

	padding-top: 220px;

	padding-left: 25px;

	font-size: 24px;

	color: #f7f9fc;

}



.nav_purchasing_pu_img {

	position: relative;

}





.nav_purchasing_pu_img h4::before {

	content: url(img/yq.png);

	background-repeat: no-repeat;

	background-position: center;

	background-size: cover;

	position: absolute;

	left: 524px;

	top: 226px;

}



.nav_purchasing_pu_img h5 {

	position: absolute;

	padding-top: 220px;

	padding-left: 25px;

	font-size: 24px;

	color: #f7f9fc;

}



.nav_purchasing_pu_img {

	position: relative;

}





.nav_purchasing_pu_img h5::before {

	content: url(img/yq.png);

	background-repeat: no-repeat;

	background-position: center;

	background-size: cover;

	position: absolute;

	left: 524px;

	top: 226px;

}







.nav_centres_cen {

	padding-top: 74px;

	background-color: #f7f9fc;

}



.nav_centres_cen ul {

	text-align: center;

}



.nav_centres li a {

	display: block;



}



.nav_centres li {

	box-shadow: 0px 1px 2px 4px rgb(14, 38, 43, 0.05);

	border: 1px solid rgba(130, 130, 130, .46);

	border: 1px solid #C1D2E9;

	margin-bottom: 12px;

	text-align: center;

	font-size: 16px;

	height: 40px;

	line-height: 38px;

	color: #004098;

	width: 115px;

	border-radius: 7px;

	background-color: #ffffff;

	margin-right: 5px;

	display: inline-block;

	transition: all .3s linear;

}



.nav_centres li.on,

.nav_centres li:hover {

	background-color: #004098;

	font-size: 16px;

	color: #f7f9fc;

	box-shadow: 0px 1px 2px 4px rgb(14, 38, 43, .08);

}



/*经典案例结束*/

.iframe {

	width: 100%;

	overflow: hidden;

}



.iframe iframe {

	width: 100%;

	 height: 1765px;

	 margin-top: -314px;

}