body {
	background-color: #FFFFFF;
}

center {
	margin-top: 100px;
}

.center_banner_img {
	width: 100%;
	height: 600px;
	background-image: url("https://hjjimg.yufengyinliu.com/img/pc_yufengwangluo/seo_banner.png");
	border-top: 1px solid transparent;
	background-size: 100% 100%;
}

.center_banner_text {
	width: 1200px;
}

.banner_text_one {
	text-align: center;
	font-size: 48px;
	font-weight: bold;
	color: #FFFFFF;
	margin-top: 200px;
}

.banner_text_two {
	color: #FFFFFF;
	text-align: center;
	font-size: 30px;
	margin-top: 32px;
	line-height: 58px;
	margin-bottom: 30px;
}

.banner_text_three {
	color: #FFFFFF;
	font-size: 36px;
	text-align: center;
}

.center_banner_zkh {
	width: 100%;
	height: 800px;
	display: flex;
	flex-wrap: wrap;
	margin-top: 152px;
}

.banner_zkh_whith {
	width: 60%;
	height: 100%;
	background-color: rgb(248, 251, 255);
	text-align: left;
}

.banner_zkh_blue {
	width: 40%;
	height: 100%;
	background-color: rgb(66, 142, 218);
	position: relative;
}

.banner_zkh_whith h2 {
	margin: 112px 0 0 350px;
	color: #333333;
}

.banner_zkh_whith p {
	font-size: 24px;
	color: #333333;
	margin: 65px 0 0 350px;
}

.banner_zkh_whith button {
	width: 160px;
	height: 60px;
	background-color: rgba(0, 0, 0, 0);
	border: 1px solid #428EDA;
	border-radius: 8px;
	font-size: 24px;
	color: #428EDA;
	margin: 33px 0 0 350px;
}

.zkh_blue_img {
	width: 830px;
	height: 518px;
	position: absolute;
	right: 224px;
	top: 126px;
}

.center_title_p {
	color: #2E6AAC;
}

.center_title_yi {
	width: 60px;
	color: #2E6AAC;
}

.center_ljseo {
	width: 100%;
}

.center_ljseo_twjs {
	width: 1260px;
	border-bottom: 6px solid #428EDA;
	padding-bottom: 80px;
}

.ljseo_wejs_zong {
	width: 100%;
	display: flex;
	justify-content: space-between;
}

.wejs_zong_pub {
	width: 628px;
	height: 100px;
	background-color: #FFFFFF;
	font-size: 24px;
	color: #333333;
	border: 1px solid #428EDA;
	line-height: 100px;
}

.wejs_zong_active {
	background-color: #428EDA;
	color: #FFFFFF;
}

.ljseo_wejs_wt {
	width: 100%;
	display: flex;
	justify-content: space-between;
}

.wejs_wt_wz {
	width: 50%;
}

.wt2 .wt_wz_zi {
	width: 568px;
	font-size: 18px;
	color: #333333;
	text-align: left;
	margin: 100px 0 41px 48px;
}

.wt1 .wt_wz_zi {
	width: 568px;
	font-size: 18px;
	color: #333333;
	text-align: left;
	margin: 100px 47px 41px 0;
}

.wt2 .wejs_wt_img {
	width: 412px;
	height: 240px;
	margin: 60px 130px 0 0;
}

.wt1 .wejs_wt_img {
	width: 412px;
	height: 240px;
	margin: 70px 0 0 113px;
}

.wt_wz_btn {
	width: 108px;
	height: 46px;
	border: 1px solid #428EDA;
	color: #428EDA;
	font-size: 18px;
	border-radius: 8px;
	background-color: #FFFFFF;
	float: left;
	margin-left: 48px;
}

.wt_wz_btn:hover {
	background-color: #428EDA;
	color: #FFFFFF;
}

.center_yhyy {
	width: 100%;
	height: 618px;
	background-color: #F8FBFF;
	overflow: hidden;
	margin-top: 58px;
	position: relative;
}

.center_yhyy .center_title {
	margin-top: 30px;
}

.center_yhyy_pub {
	position: absolute;
}

.yhyy_pub_img {
	width: 125px;
	height: 162px;
}

.center_yhyy_pub p {
	font-size: 18px;
	color: #333333;
	text-align: center;
}

.yhyy_pub1 {
	left: 352px;
	top: 246px;
}

.yhyy_pub2 {
	left: 582px;
	top: 368px;
}

.yhyy_pub3 {
	left: 744px;
	top: 200px;
}

.yhyy_pub4 {
	left: 1000px;
	top: 272px;
}

.yhyy_pub5 {
	top: 372px;
	right: 532px;
}

.yhyy_pub6 {
	top: 228px;
	right: 343px;
}

.center_xzyy_center {
	width: 1260px;
	display: flex;
	flex-wrap: wrap;
}

.xzyy_center_pub {
	width: 420px;
	height: 260px;
	font-size: 24px;
	color: #FFFFFF;
	line-height: 260px;
	overflow: hidden;
	text-align: center;
	font-weight: bold;
	border: 0;
	margin-top: 0px;
	transition: all 0.5s;
}

.seo_lunbo_twxx {
	width: 1260px;
}

.xzyy_center_pub:hover {
	line-height: 220px;
}

.xzyy_center_pub:last-child:hover {
	line-height: 260px;
}

.center_pub1 {
	background-image: url("https://hjjimg.yufengyinliu.com/img/pc_yufengwangluo/sem_xzyy_img1.png");
	background-size: 100% 100%;
}

.center_pub2 {
	background-color: #428EDA;
	background-image: url("https://hjjimg.yufengyinliu.com/img/web_yufeng/seo/kuang_bg1.png");
	background-size: 60% 60%;
	background-repeat: no-repeat;
	background-position: 50% 50%;
}

.center_pub3 {
	background-image: url("https://hjjimg.yufengyinliu.com/img/web_yufeng/seo/mb_img2.png");
	background-size: 100% 100%;
}

.center_pub4 {
	background-color: #428EDA;
	background-image: url("https://hjjimg.yufengyinliu.com/img/web_yufeng/seo/kuang_bg2.png");
	background-size: 45% 50%;
	background-repeat: no-repeat;
	background-position: 50% 50%;
}

.center_pub5 {
	background-image: url("https://hjjimg.yufengyinliu.com/img/pc_yufengwangluo/sem_xzyy_img2.png");
	background-size: 100% 100%;
}

.center_pub6 {
	background-color: #428EDA;
}

.index_hzlc {
	width: 100%;
	height: 376px;
	background-image: url("https://hjjimg.yufengyinliu.com/img/pc_yufengwangluo/sem_hzlc_banner.png");
	background-size: 100% 100%;
	overflow: hidden;
	margin-top: 102px;
}

.index_hzlc .center_title .center_title_p {
	color: #FFFFFF;
	margin-top: 20px;
}

.index_hzlc .center_title .center_title_yi {
	border-bottom: 1px solid #FFFFFF;
}

.seo_cgal {
	position: relative;
}

.checkImg_pub:focus {
	outline: none;
}

.checkImg_left {
	position: absolute;
	top: 300px;
	left: 200px;
}

.checkImg_right {
	position: absolute;
	top: 300px;
	right: 200px;
}

.seo_cgal_center {
	width: 1260px;
	display: flex;
	flex-wrap: wrap;
}

.seo_cgal_img {
	width: 700px;
	height: 400px;
}

.seo_cgal_right {
	width: 500px;
	margin-left: 38px;
}

.seo_right_title {
	font-size: 24px;
	color: #333333;
	text-align: left;
	height: 62px;
	border-bottom: 2px solid #EEEEEE;
}

.seo_right_hzbj {
	width: 100%;
	display: flex;
	flex-wrap: wrap;
	margin-top: 24px;
}

.seo_hzbg_left {
	width: 100px;
	text-align: left;
	font-size: 14px;
	color: #666666;
}

.seo_hzbg_right {
	width: 400px;
	font-size: 14px;
	color: #666666;
	text-align: left;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
}

.seo_right_gjc {
	width: 100%;
	display: flex;
	flex-wrap: wrap;
	margin-top: 46px;
}

.seo_gjc_left {
	width: 100px;
	text-align: left;
	font-size: 14px;
	color: #666666;
}

.seo_gjc_right {
	width: 400px;
	font-size: 14px;
	color: #666666;
	text-align: left;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 3;
}

.seo_right_h3 {
	font-size: 24px;
	color: #333333;
	text-align: left;
	margin-top: 34px;
}

.seo_right_sj {
	width: 100%;
	display: flex;
	flex-wrap: wrap;
}

.seo_sj_pub {
	width: 124px;
	height: 60px;
	border-right: 1px solid #C5C5C5;
	margin-top: 20px;
	text-align: left;
}

.seo_pub_number p:first-child {
	color: #F56B4F;
	font-size: 30px;
	font-weight: bold;
	margin-left: 25px;
}

.seo_pub_number p:first-child span {
	display: block;
	float: right;
	width: 20px;
	height: 20px;
	margin-right: 14px;
}

.seo_pub_number p:last-child {
	margin-left: 25px;
	font-size: 14px;
	color: #999999;
}

.seo_sj_pub:last-child {
	border: 0;
}

.jianshao p:first-child span img {
	transform: rotate(180deg);
	-webkit-transform: rotate(180deg);
	-moz-transform: rotate(180deg);
	-ms-transform: rotate(180deg);
	-o-transform: rotate(180deg);
}

.hysy_center_xxrk {
	width: 1260px;
	display: flex;
	justify-content: space-between;
}

.hysy_xxrk_pub {
	width: 400px;
	height: 576px;
	background-color: #FFFFFF;
	box-shadow: 0px 2px 10px 0px rgba(1, 1, 1, 0.08);
	margin-bottom: 60px;
	position: relative;
}

.xxrk_pub_img {
	width: 400px;
	height: 260px;
}

.xxrk_pub_tips {
	width: 90%;
	text-align: left;
	margin-top: 34px;
	font-size: 20px;
}

.xxrk_pub_title {
	width: 90%;
	text-align: left;
	font-size: 20px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.xxrk_pub_text {
	width: 90%;
	text-align: left;
	font-size: 14px;
	color: #666666;
	margin-top: 32px;
}

.xxrk_pub_time {
	width: 90%;
	font-size: 14px;
	color: #999999;
	margin-top: 27px;
	text-align: left;
}

.xxrk_pub_more {
	position: absolute;
	width: 60px;
	height: 60px;
	bottom: 0;
	right: 0;
}

.xxrk2,
.xxrk3,
.xxrk4,
.xxrk5 {
	display: none;
}

.index_hysy_btn {
	width: 262px;
	height: 66px;
	border: 1px solid #1D51E0;
	background-color: #FFFFFF;
	font-size: 24px;
	color: #2E74EE;
	display: flex;
	justify-content: center;
}

.index_hysy_btn span:first-child {
	display: block;
	width: 100px;
	font-size: 24px;
	color: #2E74EE;
	line-height: 66px;
}

.index_hysy_btn span:last-child {
	display: block;
	width: 28px;
	height: 20px;
	margin-top: 20px;
}

.index_tgfa_tjbd {
	width: 1260px;
	display: flex;
	justify-content: space-between;
	margin-bottom: 148px;
}

.tgfa_tjbd_img {
	width: 468px;
	height: 362px;
}

.index_tgfa_post {
	width: 772px;
}

.tgfn_post_title {
	font-size: 24px;
	color: #333333;
	text-transform: uppercase;
	font-weight: bold;
	text-align: left;
}

.tgfn_post_text {
	font-size: 24px;
	font-weight: bold;
	color: #333333;
	text-align: left;
}

.tgfn_post_gang {
	width: 30px;
	height: 12px;
	border-top: 2px solid #428EDA;
	float: left;
	margin-top: 16px;
}

.tgfn_post_input {
	width: 775px;
	display: flex;
	flex-wrap: wrap;
}

.post_input_pub {
	width: 378px;
	height: 48px;
	border: 1px solid #428EDA;
	position: relative;
	display: flex;
	justify-content: space-between;
	margin-left: 12px;
	margin-bottom: 20px;
}

.post_input_pub:nth-child(odd) {
	margin-left: 0;
}

) .cityinput {
	position: relative;
	top: 0;
}

.city_down_icon {
	width: 40px;
	height: 20px;
	/*margin-top: 14px;*/
	position: absolute;
	right: 0;
	top: 14px;
	z-index: 2;
}

.usxf_xzkValue {
	width: 378px;
	height: 120px;
	border: 1px solid #85BEE5;
	background-color: #FFFFFF;
	z-index: 100;
	margin-left: -1px;
	position: absolute;
	bottom: -122px;
	box-shadow: 2px 2px 3px rgb(0 0 0 / 30%);
	display: none;
}

.usxf_xzkValue li {
	text-align: center;
	font-size: 14px;
	color: #333333;
	line-height: 30px;
	cursor: pointer;
}

.tgmd_xzkValue {
	width: 378px;
	height: 120px;
	border: 1px solid #85BEE5;
	background-color: #FFFFFF;
	margin-left: -1px;
	z-index: 100;
	position: absolute;
	bottom: -122px;
	box-shadow: 2px 2px 3px rgb(0 0 0 / 30%);
	display: none;
}

.tgmd_xzkValue li {
	text-align: center;
	font-size: 14px;
	color: #333333;
	line-height: 30px;
	cursor: pointer;
}

.post_input_tgcp .city_down_icon {
	width: 30px;
	height: 30px;
	margin-top: -5px;
}

.post_input_xmch .city_down_icon {
	width: 20px;
	height: 20px;
	margin: 0 8px 0 0;
}

.post_input_lxdh .city_down_icon {
	width: 16px;
	height: 20px;
	margin: 0 8px 0 0;
}

.post_btn {
	width: 772px;
	height: 48px;
	background-color: #428EDA;
	color: #FFFFFF;
	font-size: 24px;
}

.seo_hyyw_center {
	width: 100%;
	height: 600px;
	background-color: #F8FBFF;
}

.seo_hyyw_zong {
	width: 1260px;
	display: flex;
	flex-wrap: wrap;
}

.seo_hyyw_pub {
	width: 420px;
	height: 300px;
	overflow: hidden;
}

.seo_hyyw_pub p span {
	display: block;
	margin-top: 120px;
	transition: all 1s;
}

.seo_yyw_pub_iocn {
	width: 120px;
	height: 120px;
	margin-top: 40px;
	transition: all 0.5s;
}

.seo_hyyw_pub:hover p span {
	margin-top: 20px;
}

.seo_hyyw_pub:hover .seo_yyw_pub_iocn{
	margin-top: 20px;
}

.seo_hyyw_pub p {
	font-size: 24px;
	color: #2E6AAC;
	font-weight: bold;
}

.seo_hyyw_pub p span {
	font-size: 16px;
	color: #2E6AAC;
	font-weight: 400;
}


/*动画效果*/

@-webkit-keyframes bounce-down {
	25% {
		-webkit-transform: translateY(-10px);
	}
	50%,
	100% {
		-webkit-transform: translateY(0);
	}
	75% {
		-webkit-transform: translateY(10px);
	}
}

@keyframes bounce-down {
	25% {
		transform: translateY(-10px);
	}
	50%,
	100% {
		transform: translateY(0);
	}
	75% {
		transform: translateY(10px);
	}
}

.animate-bounce-down {
	background: #333;
	width: 100px;
	height: 100px;
	margin: 100px auto;
	-webkit-animation: bounce-down 1.5s linear infinite;
	animation: bounce-down 1.5s linear infinite;
}

@-webkit-keyframes bounce-up {
	25% {
		-webkit-transform: translateY(10px);
	}
	50%,
	100% {
		-webkit-transform: translateY(0);
	}
	75% {
		-webkit-transform: translateY(-10px);
	}
}

@keyframes bounce-up {
	25% {
		transform: translateY(10px);
	}
	50%,
	100% {
		transform: translateY(0);
	}
	75% {
		transform: translateY(-10px);
	}
}

.yhyy_pub_img:hover {
	-webkit-animation: bounce-up 1.8s linear infinite;
	animation: bounce-up 1.8s linear infinite;
}