/*鍐呭*/
.right{ padding-right:0px;}
.con-box{
	width: 98%;
	max-width: 1200px;
	margin: 2% auto 0 auto;
	/*background: #eee;*/
}
.vcenter {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  max-width: 100%;
  max-height: 100%;
  display: block;
  vertical-align: middle;
  margin: auto;
}
/*棣栭〉鍏充簬鎴戜滑*/
.syabout {
  max-width: 1920px;
  height: 576px;
  background: #eee;
}
.syabout .syaredbg {
  width: 91.71%;
  height: 428px;
  background: #a9262c;
  float: right;
  margin-top: 25px;
  position: relative;
}
.syabout .syaredbg .syawhitebg {
  width: 105%;
  height: 92.29%;
  background: #fff;
  position: relative;
  left: -10%;
  top: -20px;
}
.syabout .syaredbg .syawhitebg .syaleft {
  border: 10px solid #fbe6e6;
  width: 44.162%;
  height: 75.7%;
  margin: 40px 0 0 50px;
}
.syabout .syaredbg .syawhitebg .syaleft .pic {
  width: 90.523%;
  margin: -35px 0 0 24px;
}
.syabout .syaredbg .syawhitebg .syaleft .pic:after {
  padding-bottom: 75%;
}
.syabout .syaredbg .syawhitebg .syaright {
  width: 46.382%;
  margin: 50px 25px 0 0;
  float: right;
}
.syabout .syaredbg .syawhitebg .syaright h3 {
  font-family: "FuturistCondensed";
  font-size: 34px;
  color: #333;
}
.syabout .syaredbg .syawhitebg .syaright b {
  font-size: 22px;
  color: #333;
  display: block;
}
.syabout .syaredbg .syawhitebg .syaright span {
  width: 51px;
  height: 2px;
  background: #d80808;
  display: inline-block;
}
.syabout .syaredbg .syawhitebg .syaright p {
  color: #8c8c8c;
  line-height: 25px;
  margin: 5px 0 0;
  height: 125px;
  overflow: hidden;
}
.syabout .syaredbg .syawhitebg .syaright a {
  display: inline-block;
  width: 134px;
  height: 34px;
  border: 1px solid #d80808;
  line-height: 34px;
  text-align: center;
  color: #d80808;
  margin: 25px 0 0;
  transition: 0.3s;
}
.syabout .syaredbg .syawhitebg .syaright a:hover {
  background: #d80808;
  color: #fff;
}
.pic {
  position: relative;
  overflow: hidden;
  /*height: 100px;*/
}
.pic:after {
  content: "";
  display: block;
}


.tit-box{
	width: 20%;
	margin: 1rem auto;
	max-width: 120px;
	font-size:25px;
	color:#a9262c;
}
.margin20{
	margin-top: 1rem;
	margin-bottom: 1rem;
}
.tit-box img{
	width: 100%;
	margin: 0 auto;
	max-width: 120px;
}
.con-box-con{
	width: 100%;

}
.con-box-con p{
	font-size: 16px;
	color:#333;
	line-height: 30px;
	text-indent:2em;
	 text-align:center;
}
.xyimg-list{
	margin-top: 20px;
}
.xyimg-list li{
	float: left;
	width: 24%;
	margin-right: 1%;
	position: relative;
}
.xyimg-list li:last-child {
	margin-right: 0 !important;
}
@media only screen and (max-width: 768px) {
	.xyimg-list li{
		width: 49%;
		margin-right: 2%;
		margin-bottom: 10px;
	}
	.xyimg-list li:nth-of-type(even){
		margin-right: 0;
	}
}
.xyimg-list li img{
	width: 100%;
}
.xyimg-list li p{
	position: absolute;
	bottom: 0;
	width: 100%;
	height: 40px;
	line-height: 40px;
	text-align: center;
	background: rgba(0,0,0,.5);
	color: #fff;
}


/*mews*/

.xynews-box{
	width: 32%;
	margin-right: 2%;
	float: left;
	margin-top: 20px;
	border:1px solid #f1f1f1;
	padding: 0 10px 10px 10px;
}
.xynews-box:last-child{

	margin-right: 0%;
}
.xynews-tit{
	height: 40px;
	line-height: 40px;
	font-size: 20px;
	color: #a9262c;
	border-bottom: 1px solid #a9262c;
	margin-bottom: 10px;
}
.xynews-tit a{
	float: right;
	color: #666;
	font-size: 14px;
}
.xynews-box ul li{
	width: 100%;
	height: 30px;
	line-height: 30px;
	clear: both;
	 border-bottom:1px dashed #ededed;
}
.xynews-box ul li a{
	font-size: 0.875rem;
	clear: both;
}
.xynews-box ul li a:hover,
.xynews-tit a:hover{
	color: #FF3333;
}
.xynews-box ul li a span{
	display: inline-block;
}
.xynews-box ul li .xynews-biaoti{
	float: left;
	width: 75%;
	font-size:14px;
	overflow: hidden;
	text-overflow:ellipsis;
	white-space: nowrap;
}
.xynews-box ul li .xynews-date{
	font-size:14px;
	float: right;
	width: 25%;
	text-align: right;
	white-space: nowrap;
}
@media only screen and (max-width: 768px) {
	.xynews-box{
		float: none;
		width: 100%;
	}
}


/*甯堣祫鍔涢噺*/

.sz-img-box{
	width: 100%;
	margin: 0 auto;
}
.sz-img-box ul{
	width: 100%;
	max-width: 1300px;
	margin: 0 auto;
}
.sz-img-box ul li{
	width: 19%;
	margin-right: 1.2%;
	margin-bottom: 20px;
	position: relative;
	overflow: hidden;
	float: left;
}
.sz-img-box>ul li:nth-of-type(5n){
	margin-right: 0%;
}
@media only screen and (max-width: 768px) {

	.sz-img-box ul li{
		width: 49%;
		margin-right: 2%;
	}
	.sz-img-box ul li:nth-of-type(5n){
		margin-right: 2%;
	}
	.sz-img-box ul li:nth-of-type(even){
		margin-right: 0%;
	}
}
.sz-img-box ul li img{
	width: 100%;
}
.sz-img-box ul li .sz-js{
	position: absolute;
	background: rgba(0,0,0,.6);
	top: 80%;
	transition: 0.8s;
	width: 100%;
	height: 100%;
}

@media only screen and (max-width: 768px) {
	.sz-img-box ul li .sz-js{
		top: 85%;
	}
}
@media only screen and (max-width: 600px) {
	.sz-img-box ul li .sz-js{
		top: 80%;
	}
}
@media only screen and (max-width: 420px) {
	.sz-img-box ul li .sz-js{
		top: 75%;
	}
}
.sz-img-box ul li:hover .sz-js{
	top: 0;
}
.sz-img-box ul li .sz-js h3{
	font-size: 1rem;
	color: #fff;
	height: 40px;
	line-height: 40px;
	text-align: center;
}
.sz-img-box ul li .sz-js p{
	font-size: 0.75rem;
	line-height: 1.5rem;
	width: 80%;
	margin: 20px auto;
	text-align: center;
	color: #fff;
}




.f4-con{
	width: 100%;
	max-width: 1200px;
	margin: 0 auto;
	max-height : 600px;
	overflow: hidden;
	margin-bottom: 40px;
}



/*lunbo*/
.slideBox {
	position: relative;
	width: 100%;
	max-height : 600px;
	overflow: hidden;
	margin: 10px auto;
	max-width: 1200px;
	/* 璁剧疆鐒︾偣鍥炬渶澶у搴 */
}

.slideBox .hd {
	position: absolute;
	height: 28px;
	line-height: 28px;
	bottom: -10px;
	right: 0;
	z-index: 1;
}

.slideBox .hd li {
	display: inline-block;
	width: 5px;
	height: 5px;
	-webkit-border-radius: 5px;
	-moz-border-radius: 5px;
	border-radius: 5px;
	background: #333;
	text-indent: -9999px;
	overflow: hidden;
	margin: 0 6px;
}

.slideBox .hd li.on {
	background: #fff;
}

.slideBox .bd {
	width: 100%;
	max-height : 600px;
	overflow: hidden;
	position: relative;
	z-index: 0;
}

.slideBox .bd .tempWrap{
	max-height: 600px;
	overflow: hidden;
}
.slideBox .bd .tempWrap ul{
	max-height: 600px;
	overflow: hidden;
}
.slideBox .bd li {
	width: 100%;
	max-height : 600px;
	overflow: hidden;
	position: relative;
	text-align: center;
	clear: both;
}

.slideBox .bd li img {
	background: url(images/loading.gif) center center no-repeat;
	vertical-align: top;
	width: 100%;
	/* 鍥剧墖瀹藉害100%锛岃揪鍒拌嚜閫傚簲鏁堟灉 */
}

.slideBox .bd li a {
	-webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}


/* 鍘绘帀閾炬帴瑙︽懜楂樹寒 */

.slideBox .bd li .tit {
	display: block;
	width: 100%;
	position: absolute;
	bottom: 0;
	text-indent: 10px;
	height: 28px;
	line-height: 28px;
	background: rgba(0,0,0,.5);
	color: #fff;
	text-align: left;
}

/*杞挱end*/

/*foot*/

footer{
	width: 100%;
	margin: 0 auto;
	background: #a9262c;  /*#ff4c4c*/
	padding: 10px 0;

}
footer p{
	width: 100%;
	/*height: 24px;*/
	line-height: 24px;
}
.kstd,.lxwm{
	width: 100%;
	max-width: 1200px;
	margin: 0 auto;
	color: #fff;
	text-align: center;
	padding: 0 10px;
}
.kstd a{
	color: #fff;
	margin-right: 10px;
}



/*鎷涚敓淇℃伅缃?/


.zsxxw .xynews-box{
	width: 23%;
	margin: 1%;
	float: left;
	margin-top: 20px;
	border:1px solid #f1f1f1;
	padding: 0 10px 10px 10px;
}
.zsxxw .xynews-box:last-child{
	margin-right: 0;
}
/****************璇剧▼缃?*********************/
.introduce-container {
	background-color: #fff
}
.introduce-container .introduce-unit {
	padding: 35px;
	text-align: center
}
.introduce-container .introduce-unit .introduce-img {
	height: 180px
}
.introduce-container .introduce-unit .introduce-span {
	font-size: 16px;
	color: #6a849d
}
.col-xs-1, .col-sm-1, .col-md-1, .col-lg-1, .col-xs-2, .col-sm-2, .col-md-2, .col-lg-2, .col-xs-3, .col-sm-3, .col-md-3, .col-lg-3, .col-xs-4, .col-sm-4, .col-md-4, .col-lg-4, .col-xs-5, .col-sm-5, .col-md-5, .col-lg-5, .col-xs-6, .col-sm-6, .col-md-6, .col-lg-6, .col-xs-7, .col-sm-7, .col-md-7, .col-lg-7, .col-xs-8, .col-sm-8, .col-md-8, .col-lg-8, .col-xs-9, .col-sm-9, .col-md-9, .col-lg-9, .col-xs-10, .col-sm-10, .col-md-10, .col-lg-10, .col-xs-11, .col-sm-11, .col-md-11, .col-lg-11, .col-xs-12, .col-sm-12, .col-md-12, .col-lg-12 {
	position: relative;
	min-height: 1px;
	padding-left: 15px;
	padding-right: 15px
}
.col-xs-1, .col-xs-2, .col-xs-3, .col-xs-4, .col-xs-5, .col-xs-6, .col-xs-7, .col-xs-8, .col-xs-9, .col-xs-10, .col-xs-11, .col-xs-12 {
	float: left
}
.path-item {
	height: 100px;
	margin-bottom: 10px;
	box-shadow: 0 0 3px #ccc;
	position: relative
}
.path-item .path-img {
	text-align: left;
	padding: 0
}
.path-item .path-img img {
	width: 100px;
	height: 100px
}
.path-item .path-name {
	color: #565656;
	font-size: 18px;
	padding-top: 20px
}
.path-item .path-course-num {
	color: #9b9da2;
	font-size: 14px;
	padding-top: 10px
}
.path-item .desc-layer {
	position: absolute;
	top: 0;
	left: 100px;
	right: 0;
	bottom: 0;
	background-color: rgba(0,0,0,0.7);
	padding: 20px 11px;
	display: none
}
.path-item .desc-layer .center {
	height: 60px;
	color: #fff;
	font-size: 12px;
	line-height: 20px;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 3
}
.path-item:hover {
	box-shadow: 0 0 3px #aaa
}
.path-item:hover .desc-layer {
	display: block
}
.course {
	text-decoration: none;
	margin: 10px 0
}
.course-box:active, .course-box:hover {
	box-shadow: 0 3px 8px 0 #eee
}
.course-box {
	display: block;
	position: relative;
	min-height: 220px;
	margin: 0;
	background: #fff;
	box-shadow: 0 2px 2px 0 #eee
}
.course-box .sign-box {
	width: 100%;
	color: #565a61;
	padding: 0 5%;
	position: absolute;
	z-index: 9;
	top: -5px
}
.course-box .sign-box .course-new {
	margin-right: 5px
}
.course-box .sign-box .course-follow {
	display: none;
	color: #f35e69;
	font-size: 18px;
	margin-top: 15px
}
.course-box .course-img {
	width: 100%
}
.course-box .course-img>img {
	width: 100%;
	height: 140px
}
.course-box .course-progress-bar {
	width: 100%;
	height: 5px;
	background-color: #eee
}
.course-box .course-progress-bar>div {
	background-color: #5ac65a;
	box-shadow: none
}
.course-box .course-body {
	padding: 5% 5% 0
}
.course-box .course-body .course-title {
	display: inline-block;
	width: 100%;
	color: #4c5157;
	font-size: 16px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap
}
.course-box .course-body:after {
	content: "";
	display: block;
	clear: both
}
.course-box .course-footer {
	width: 100%;
	height: 43px;
	color: #9b9da2;
	padding: 10px 5%;
	overflow: hidden
}
.course-box .course-footer .course-per-num {
	display: inline-block;
	padding: 4px 0 0;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	text-align: center
}
.course-box .course-footer .course-bootcamp {
	padding: 3px 10px;
	color: #fff;
	border-radius: 100px;
	background-color: #f66e6e
}
.course-box .course-footer .course-money {
	padding: 3px 10px;
	color: #fff;
	border-radius: 100px;
	background-color: #ffae0f
}
.course-box .course-footer .course-free {
	padding: 3px 10px;
	color: #fff;
	border-radius: 100px;
	background-color: #59cf4a
}
.course-box .course-footer:after {
	content: "";
	display: block;
	clear: both
}
.courses-sort {
	position: absolute;
	right: 30px;
	top: 36px;
	color: #c0c4cf
}
.courses-sort a {
	color: #c0c4cf;
	font-size: 13px
}
.courses-sort a.active, .courses-sort a:focus, .courses-sort a:hover {
	color: #0c9;
	text-decoration: none
}
.line-and-laboratory {
	background-color: #fff;
	padding: 30px 0
}
.line-and-laboratory .item-header {
	margin-bottom:30px
}
.line-and-laboratory .item-header .item-title {
	width: 200px;
	display: inline-block;
	color: #777;
	font-size: 30px
}
.line-and-laboratory .item-header .line {
	width: 12%;
	display: inline-block;
	border-top: 1px solid #777;
	margin-bottom: 10px
}
.line-and-laboratory .watch-all {
	margin-top: 14px
}
.line-and-laboratory .watch-all a {
	color: #787878;
	font-size: 14px
}
.line-and-laboratory .watch-all a:focus, .line-and-laboratory .watch-all a:hover {
	color: #0c9;
	text-decoration: none
}
.line-and-laboratory .communities, .line-and-laboratory .courses {
	margin-top: -10px
}
.i_news{ width:100%; max-width:1140px; margin:10px auto 30px auto;}
.i_news .box_h{ width:100%; height:50px; line-height:50px; text-align:left;}
.i_news .box_h span{ display:inline-block; *display:inline; zoom:1; height:50px; line-height:50px; background:url(../img/icon12.png) no-repeat left center; padding-left:20px; font-size:24px; color:#000;}
.i_news .box_h span em{ font-size:18px; color:#878787; margin-left:5px;}
.i_nm{ width:100%;}
.i_nm .tu,.i_nm .tu img{ width:590px; height:320px; float:left; vertical-align:top; position:relative;}
.i_nm .tu .des{ width:100%; height:60px; background:url(../images/bg_a.png) repeat; position:absolute; left:0px; bottom:0px; z-index:9; color:#FFF;}
.i_nm .tu .des p{ width:90%; margin:0px auto; text-indent:2em; overflow:hidden; font-size:16px; color:#FFF; line-height:250%; text-align:left; padding-top:8px; display:block;white-space:nowrap; overflow:hidden; text-overflow:ellipsis;}
.i_nm .wen{ width:490px; float:right;}
.i_nm .wen li{ width:100%; height:auto; cursor:pointer; margin-bottom:10px;}
.i_nm .wen li .title{ width:100%; height:40px; background:#f1f1f1; text-align:left;}
.i_nm .wen li .title i{ display:inline-block; *display:inline; zoom:1; width:65px; height:40px; background-color:#a9262c; background-image:url(../img/icon10.png); background-position: center center; background-repeat:no-repeat;}
.i_nm .wen li.now .title i{ background-image:url(../img/icon11.png);vertical-align:top;}
.i_nm .wen li .title p{ display:inline-block; *display:inline; zoom:1; vertical-align:top;width:395px; height:40px; line-height:40px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; margin-left:5px;}
.i_nm .wen li .title p a{ font-size:14px; color:#333;}
.i_nm .wen li .l_m{ width:100%; padding:8px 0 5px; display:none;}
.i_nm .wen li.now .l_m{ display:block;}
.i_nm .wen li .l_m img,.i_nm .wen li .l_m .des_d{ display:none;}
.i_nm .wen li .l_m .des_c{ width:395px; margin-left:72px; height:65px; overflow:hidden; font-size:12px; color:#555; line-height:200%; text-align:left;}
.i_box{ width:100%; max-width:1000px; margin:0px auto; padding:25px 0;}
.i_box .box_h{ width:100%; height:40px; line-height:40px; border-bottom:2px solid #AEAEAE; position:relative;}
.i_box .box_h span{ display:inline-block; *display:inline; zoom:1; height:40px; line-height:40px; font-size:24px; color:#000000; position:absolute; left:0px; bottom:-2px; border-bottom:2px solid #0059C8; z-index:9;}
.i_box .box_h span em{ font-size:18px; color:#777777;}
.i_box .box_h .h_more{ display:block; font-size:12px; text-align:right; position:absolute; right:0px; top:0px; color:#0080ED;}
.i_box .a_l{ width:485px; float:left;}
.i_box .a_r{ width:485px; float:right;}
.i_box .a_r ul{ width:100%; text-align:left; padding-top:15px;}
.i_box .a_r ul li{ width:100%; padding-bottom:20px; margin-top:20px; border-bottom:1px solid #FFF;}
.i_box .a_r ul li .title{ width:100%; height:35px; line-height:35px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis;}
.i_box .a_r ul li .title a{ font-size:14px; color:#0059C7;}
.i_box .a_r ul li .des{ width:100%; height:73px; font-size:13px; color:#555555; line-height:200%; overflow:hidden;}
.i_box .a_l .a_lm{ width:100%; text-align:left; font-size:14px; color:#555555;}
.i_box .a_l .a_lm .black{ color:#000;}
.i_box .a_l .a_lm p em{ color:#0060BF;}
/********************************闄㈢郴*************************/
.content{ width: 100%; height: auto; max-width: 1200px; margin: 0 auto; }
.sub_xx{ width: 100%; height: 55px; border:1px solid #ccc; background-color: #fff; margin: 2% 0; }
.sub_xx_title{ float: left; width: 20%; padding:0 2% ; font-size: 24px; padding-left: 5%; line-height: 55px; color: #a9262c;}
.txtScroll-top{ float: left; width: 80%;}
.txtScroll-top .bd{ padding:15px 0; }
.txtScroll-top .infoList li{ height:24px; line-height:24px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis;}
.txtScroll-top .infoList li a{ font-size:16px; color:#999;}

.sub_news,.sub_new{ width: 100%; height: auto; margin-bottom: 2%;}
.sub_news_left{ float: left; width: 49%; height: auto; margin-right: 1%; background-color: #fff; padding: 2%;}
.sub_news_title{ width: 100%; height: auto; border-bottom: 1px solid #999;}
.news_title_con{ float: left; padding: 0 1%; font-size: 16px; font-weight: 600; line-height: 35px;}
.news_title_more{ float: right; padding: 0 1%; line-height: 35px;}
.sub_news_right{ float: right; width: 49%; height: auto; background-color: #fff; padding: 2%;}
.news_right_con{ width: 100%; height: auto;}
.news_right_con ul li{ width: 100%; height: auto; padding: 1% 0; line-height: 25px; border-bottom: 1px dashed #f1f1f1; white-space:nowrap; overflow:hidden; text-overflow:ellipsis;}
.news_right_con ul li a{color: #999;}
.news_right_con ul li span{ float: right; }

.sub_new01{ float: left; width:32.666%; height: auto;}
.sub_new01_con{ width: 100%; height: auto; position: relative; }
.sub_new01_con img{width: 100%; max-height:413px;}
.triangle{ position: absolute; z-index: 999; top: 5%; right: 0; border: 16px solid transparent; border-right-color:#fff;}
.sub_new02{ float: left; width:32.666%; height: auto; background-color: #fff; padding: 2%;}
.sub_new03{ float: right; width:32.666%; height: auto; background-color: #fff; padding: 2%;}




/*蹇€熷叆鍙?/

.ksrk ul{
	clear: both;
	width: 100%;
	margin: 1.5rem auto;
}

.ksrk ul li{
	width: 16%;
	margin-right: 0.8%;
	height: 50px;
	line-height: 50px;
	text-align: center;
	background: #ccc;
	float: left;
	border-radius: 5px;
}
@media only screen  and (max-width: 1200px) {
	.zsxxw .xynews-box{
		width: 49%;
	margin-right: 2%;
	}
	.zsxxw .xynews-box:nth-of-type(even){
		margin-right: 0;
	}
.sub_new01{ display:none;}
.sub_new02,.sub_new03{ width:49%}
}
@media screen and (max-width:1030px){
.i_news,.i_box{width:740px; margin:0px auto;}
.i_nm .tu,.i_nm .tu img{ width:360px; height:235px;}
.i_nm .tu .des p{ width:96%;}
.i_nm .wen{ width:370px;}
.i_nm .wen li .title i{ width:40px;}
.i_nm .wen li .title p{ width:315px;}
.i_nm .wen li .l_m .des_c{ width:315px; margin-left:50px;}
}
@media only screen  and (max-width: 768px) {
.zsxxw .xynews-box{ width: 100%;}
.i_nm .tu, .i_nm .tu img{ width:480px; height:313px;}
.i_nm .tu{ margin-bottom:20px;}
.i_nm .wen,.i_box .a_r, .i_box .a_l,.scd_em .scd_ml,.scd_em .scd_mr,.case dl dd,.sense dl dd{ width:100%; }
.i_nm .wen li .title p,.i_nm .wen li .l_m .des_c{ width:425px; }
}
@media (min-width:768px) and (max-width:991px) {
.sub_xx_title{ font-size:18px;}
}
@media only screen and (max-width: 768px) {
	.ksrk ul li{
		width: 32%;
		margin-right: 2%;
		margin-bottom: 1rem;
	}
	.ksrk ul li:nth-of-type(3n){
		margin-right: 0%;
	}
.sub_xx_title{ font-size:18px;}
.txtScroll-top .infoList li a{ font-size:14px;}
.sub_new02{ width:100%; margin-bottom:2%;}
.sub_new03{ width:100%;}
.sub_news_left{ float:none; width:100%; margin-bottom:2%;}
.sub_news_right{ float:none; width:100%;}
}
.ksrk ul li:last-child{
	margin-right: 0;
}
.ksrk ul li:nth-child(1){
	background: #FF7400;
}
.ksrk ul li:nth-child(2){
	background: #bf7130;
}
.ksrk ul li:nth-child(3){
	background: #FFa100;
}
.ksrk ul li:nth-child(4){
	background: #a64b00;
}
.ksrk ul li:nth-child(5){
	background: #009999;
}
.ksrk ul li:nth-child(6){
	background: #F03C79;
}
.ksrk ul li:hover{
	background: #a9262c;	/*#ff4545*/
}
.ksrk ul li a{
	color: #fff;
	display: block;
	font-size: 1.5rem;
}


/*骞冲彴*/

.f3{
	width: 100%;
	max-width: 1200px;
	margin: 0 auto;
}

.f3 ul{
	width: 100%;
	clear: both;
	margin: 0 auto;
}
.f3 ul li{
	width: 16%;
	margin-right: 0.8%;
	float: left;
	margin-top: 1rem;
	margin-bottom: 1rem;
}
.f3 ul li:last-child{
	margin-right: 0;
}
.f3 ul li:hover{
	border: 1px solid #FF4545;
}
.f3 ul li img{
	width: 100%;
}
@media only screen and (max-width: 768px) {
	.f3 ul li{
		width: 32%;
		margin-right: 2%;
		float: left;
		margin-bottom: 1rem;
	}
	.f3 ul li:nth-of-type(3n){
		margin-right: 0;
	}
  .syabout {
    height: auto;
    padding-bottom: 40px;
  }
  .syabout .syaredbg {
    width: 100%;
    float: none;
    height: auto;
  }
  .syabout .syaredbg .syawhitebg {
    width: 100%;
    position: static;
  }
  .syabout .syaredbg .syawhitebg .pic {
    width: 100% !important;
    margin: 0 !important;
  }
  .syabout .syaredbg .syawhitebg .syaleft {
    width: 100%;
    margin: 0;
  }
  .syabout .syaredbg .syawhitebg .syaright {
    width: 100%;
    margin: 50px 0 0;
    text-align: center;
  }
.i_news,.i_box{width:480px; margin:0px auto;}
}
@media screen and (max-width:640px) {
.sub_xx_title{ width:30%;}
.txtScroll-top{ width:70%;}
}
@media only screen and (max-width: 450px) {
	.f3 ul li{
		width: 100%;
		margin-right: 0%;
		float: none;
		margin-bottom: 1rem;
	}
.i_news,.i_box{width:320px; margin:0px auto;}
.i_nm .tu, .i_nm .tu img{ width:320px; height:208px;}
.i_nm .wen li .title p, .i_nm .wen li .l_m .des_c{ width:268px;}
}
@media screen and (max-width: 480px) {
.i_news,.i_box{width:280px; margin:0px auto;}
.i_nm .tu, .i_nm .tu img{ width:280px; height:168px;}
.i_nm .wen li .title p, .i_nm .wen li .l_m .des_c{ width:208px;}
.sub_xx_title{ width:40%; font-size:16px;}
.txtScroll-top{ width:60%;}
}
@media screen and (max-width: 320px) {
.i_news,.i_box{width:280px; margin:0px auto;}
.i_nm .tu, .i_nm .tu img{ width:280px; height:168px;}
.i_nm .wen li .title p, .i_nm .wen li .l_m .des_c{ width:208px;}
}