/*css */
@charset "utf-8";
/* CSS Document */
/**全局**/
* {
	margin: 0px;
	padding: 0px;
}
div, form, img, ul, ol, li, dl, dt, dd, map {
	padding: 0;
	margin: 0;
	border: 0;
}
h1, h2, h3, h4, h5, h6 {
	margin: 0;
	padding: 0;
}
body {
	margin: 0px;
	padding: 0px;
	font-size: 14px;
	color: #313131;
	font-family: "微软雅黑", Arial, Helvetica, sans-serif, "宋体";
	background: #fff url(../images/body_bg.jpg) no-repeat center bottom;
}
ul, li {
	list-style: none;
}
.clear {
	clear: both;
}
a {
	color: #333;
	text-decoration: none;
}
a:hover {
	color: #2764b3;
	text-decoration: none;
}
img {
	border: none;
}
hr {
	line-height: 0px;
	font-size: 0px;
	border: none;
	height: 1px;
	width: 100%;
	margin: 5px 0px;
	border-bottom: 1px dotted #ccc;
}
div {
	margin: 0px auto;
}
.f_l {
	float: left;
}
.f_r {
	float: right;
}
input, select {
	font-family: arial, Helvetica, sans-serif;
	padding: 1px;
}
.blank {
	width: 100%;
	height: 10px;
	clear: both;
	overflow: hidden;
}
.blank20 {
	width: 100%;
	height: 20px;
	clear: both;
	overflow: hidden;
}
.blank30 {
	width: 100%;
	height: 30px;
	clear: both;
	overflow: hidden;
}
.blank38 {
	width: 100%;
	height: 30px;
	clear: both;
	overflow: hidden;
}
.mt10 {
	margin-top: 10px;
}
.hide {
	display: none;
}
.red {
	color: #f00;
}
.blue {
	color: #00f;
}
.gray {
	color: #ccc;
}
.noInfo {
	width: 100%;
	float: left;
	padding: 10px 0;
	text-align: center;
}
.input_submit {
	width: 77px;
	height: 41px;
	float: left;
	background: url(../images/search.png) no-repeat left top;
	text-align: center;
	line-height: 41px;
	color: #fff;
	border: 0px;
	cursor: pointer;
}
.float_bg {
	background: url(../images/qq_3.gif) repeat-y left top;
	width: 118px;
	padding: 2px 0;
	float: left;
}
.f_list {
	width: 100%;
	float: left;
	margin: 5px auto;
	clear: both;
}
.f_list span {
	float: left;
	width: 80px;
}
.block {
	width: 1000px;
	margin: 0 auto;
}
/*all*/
.main {
	width: 100%;
	float: left;
	padding: 30px 0 0 0;
}
/*end*/

/**顶部**/
#header {
	width: 100%;
	height: 200px;
	float: left;
	position: relative;
	z-index: 9999;
	background: url(../images/top_bg.jpg) no-repeat center;
	background-size: cover;
	background-position: 100% 50%;
}
#logo {
	float: left;
}
#logo img {
	height: 106px;
	margin: 47px 0;
}
#header_right {
	float: right;
}
.language {
	float: right;
	height: 53px;
	line-height: 53px;
	font-size: 16px;
	color: #fff;
	margin-top: 57px;
	background: url(../images/language_li.jpg) no-repeat center;
}
.language ul {
}
.language li {
	display: inline;
}
.language li a {
	font-size: 16px;
	color: #fff;
	margin: 0 12px;
}
.language li a:hover {
	color: #eb9917;
}
/*end*/

/*search*/
.search_m {
	display: none;
}
#search, .search_m {
	float: right;
	width: 225px;
	position: relative;
}
.search_m {
	width: 70%;
	margin: 15px 15%;
}
#search form {
	margin: 0;
	padding: 0px;
	width: 100%;
	float: left;
}
.skw {
	float: left;
	width: 100%;
	height: 30px;
	line-height: 30px;
	text-indent: 12px;
	font-size: 14px;
	color: #999;
	background: #fff;
	border: 0;
	border-radius: 3px;
}
.sub {
	float: left;
	width: 37px;
	height: 30px;
	border: 0px;
	cursor: pointer;
	background: url(../images/search.png) no-repeat center;
	position: absolute;
	right: 0;
	top: 0;
}
/*end*/

/*menu*/
#navigate {
	float: left;
	width: 100%;
	height: 47px;
	background: #eb9917;
}
#navigate ul li {
	float: left;
	width: 10%;
	height: 47px;
	line-height: 47px;
	position: relative;
	z-index: 1000;
	text-align: center;
}
#navigate ul li.first_menu {
	background: none;
}
#navigate ul li a {
	display: block;
	width: 100%;
	height: 100%;
	font-size: 18px;
	color: #fff;
	-webkit-transition: all 0.3s ease-out 0s;
	-moz-transition: all 0.3s ease-out 0s;
	-o-transition: all 0.3s ease-out 0s;
	transition: all 0.3s ease-out 0s;
}
#navigate ul li a:hover, #navigate ul li .current {
	background: #fcf4e7;
	color: #694f25;
}
#nav_bottom {
	float: left;
	width: 100%;
	height: 4px;
	background: #0064a2;
}
#navigate ul li ul {
	width: 100%;
	display: none;
	position: absolute;
	left: 0;
	top: 47px;
	padding: 7px 14px 18px 14px;
	background: #0064a2;
	z-index: 9999;
}
#navigate ul li ul li {
	width: 100%;
	float: none;
	border-bottom: 1px dashed #6ab0dc;
	background: none;
	height: 35px;
	line-height: 35px;
	overflow: hidden;
}
#navigate ul li ul li a {
	width: 100%;
	height: 35px;
	line-height: 35px;
	font-size: 14px;
	color: #fff;
	font-weight: normal;
	background: none;
}
#navigate ul li ul li a:hover {
	background: none;
	color: #eb9917;
}
/*end*/

/*mobile menu*/
.navbar-toggle {
	margin: 25px 0px 0 0;
}
.navbar-toggle .icon-bar {
	background-color: #fff;
}
.mobile_nav {
	display: none;
	background: #eb9917;
	position: absolute;
	width: 100%;
	z-index: 9999;
}
.mobile_nav ul {
	margin: 0px;
	padding: 0px;
	list-style-type: none;
}
.mobile_nav li {
	margin: 0px;
	padding: 0px;
	list-style-type: none;
	border-bottom: 1px solid #fff;
	position: relative;
	float: left;
	width: 50%;
	text-align: center;
}
.mobile_nav ul li a {
	color: #fff;
	display: block;
	font-size: 14px;
	height: 38px;
	line-height: 38px;
	font-weight: bold;
}
.mobile_nav ul li a:hover, .mobile_nav ul li a:active {
	background: #fcf4e7;
	color: #694f25;
}
/* 手机端禁用子栏目下拉 */
.mobile_nav ul ul {
    display: none !important;
}
.mobile_nav ul ul li {
	border-bottom: none;
	margin: 0;
	padding: 0;
	width: 100%;
}
.mobile_nav ul ul li a {
	padding: 0;
	padding-left: 5px;
	font-size: 14px;
	font-weight: normal;
	height: 38px;
	line-height: 38px;
}
.mobile_nav ul li a img {
	height: 25px;
}
.mobile_nav ul li i {
	position: absolute;
	top: 12px;
	right: 5px;
	display: block;
	width: 13px;
	height: 13px;
	overflow: hidden;
	background-position: center center;
	background-repeat: no-repeat;
	background-size: contain;
}
.mobile_nav ul li i.touch-arrow-down {
	background-image: url(../images/touch-arrow-d.png);
}
.mobile_nav ul li i.touch-arrow-up {
	background-image: url(../images/touch-arrow-u.png);
}
/*flash*/
#banner {
	width: 100%;
	float: left;
}
#banner img {
	width: 100%;
	height: auto;
}
#flash {
	width: 100%;
	float: left;
}
.slideBox {
	position: relative;
	overflow: hidden;
	background: #000;
}
.slideBox .bd {
	position: relative;
	z-index: 0;
	margin: 0 auto;
}
.slideBox .bd li {
	position: relative;
	text-align: center;
	height: 445px;
}
.slideBox .bd li img {
	width: 100%;
}
.slideBox .hd {
	width: 100%;
	position: absolute;
	z-index: 1;
	bottom: 10px;
	left: 0;
	height: 12px;
	line-height: 12px;
}
.slideBox .hd ul {
	text-align: center;
}
.slideBox .hd ul li {
	cursor: pointer;
	display: inline-block;
*display:inline;
	zoom: 1;
	width: 12px;
	height: 12px;
	margin: 0 5px;
	overflow: hidden;
	background: #fff;/*filter:alpha(opacity=80);opacity:0.8;*/
	line-height: 999px;
	border-radius: 50%;
}
.slideBox .hd ul .on {
	background: #2764b3;
}
/* .slideBox .prev{position:absolute; left:10px; top:50%;margin-top:-37.5px; display:none; width:49px; height:75px; background:url(../images/left.png) no-repeat left top; cursor:pointer;}
.slideBox .next{position:absolute; right:10px; top:50%;margin-top:-37.5px; display:none; width:49px; height:75px; background:url(../images/right.png) no-repeat left top; cursor:pointer;} */
/*end*/


/*  综合新闻 */
#ibox {
	float: left;
	width: 100%;
	margin: 40px 0 0 0;
}
#ibox1 {
	float: left;
	width: 855px;
}
.home_top {
	float: left;
	width: 100%;
	height: 50px;
	background: url(../images/home_top.jpg) repeat-x left bottom;
}
.home_top h3 {
	float: left;
	line-height: 50px;
	font-size: 24px;
	color: #2764b3;
	margin-left: 13px;
}
.home_top h2 {
	float: left;
	line-height: 50px;
	font-size: 24px;
	color: #2764b3;
	margin-left: 13px;
}
.home_top a {
	float: right;
	display: block;
	width: 55px;
	height: 20px;
	background: url(../images/home_more.jpg) no-repeat center;
	margin: 15px 8px 0 0;
}
.ibox1_con {
	float: left;
	width: 100%;
	margin-top: 12px;
	overflow: hidden;
}
#ad {
	float: left;
	width: 400px;
	position: relative;
}
#ad .slideBox .bd li {
	height: 350px;
}
#ad .slideBox .hd ul li {
	display: none;
}
#ad .ad_title {
	width: 100%;
	height: 48px;
	line-height: 48px;
	font-size: 14px;
	color: #fff;
	background: rgba(0,0,0,0.8);
	padding: 0 58px 0 16px;
	position: absolute;
	left: 0;
	bottom: 0;
	z-index: 2;
	text-align: left;
}
#ad .slideBox .prev {
	position: absolute;
	right: 34px;
	bottom: 16px;
	display: block;
	width: 11px;
	height: 12px;
	background: url(../images/left.png) no-repeat left top;
	cursor: pointer;
	z-index: 3;
}
#ad .slideBox .next {
	position: absolute;
	right: 13px;
	bottom: 16px;
	display: block;
	width: 11px;
	height: 12px;
	background: url(../images/right.png) no-repeat left top;
	cursor: pointer;
	z-index: 3;
}
#ad .ad_title:hover {
	text-decoration: underline;
}
#ibox1_right {
	float: right;
	width: 438px;
}
.ibox1_item {
	float: left;
	width: 100%;
	padding: 8px 0 9px 0;
	border-bottom: 1px dashed #dcdcdc;
}
.ibox1_item_title {
	float: left;
	width: 100%;
	height: 25px;
	line-height: 25px;
	overflow: hidden;
}
.ibox1_item_title a {
	font-size: 16px;
	color: #313131;
}
.ibox1_item_des {
  float: left;
  width: 100%;
  line-height: 24px;
  font-size: 14px;
  color: #666;
  margin-top: 5px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.ibox1_item_time {
	float: left;
	width: 100%;
	height: 24px;
	line-height: 24px;
	font-size: 12px;
	color: #999;
}
.ibox1_item:nth-child(1) {
	padding-top: 0;
}
.ibox1_item:hover .ibox1_item_title a {
	color: #2764b3;
	text-decoration: underline;
}
/* 通知公告 */
#ibox2 {
	float: right;
	width: 295px;
}
.ibox2_top {
	float: left;
	width: 100%;
	height: 49px;
	background: #2764b3 url(../images/ibox2_top1.jpg) no-repeat left center;
	background-size: contain;
}
.ibox2_top h3 {
	float: left;
	line-height: 49px;
	font-size: 24px;
	color: #fff;
	padding-left: 12px;
}
.ibox2_top h2 {
	float: left;
	line-height: 49px;
	font-size: 24px;
	color: #fff;
	padding-left: 12px;
}
.ibox2_top a {
	float: right;
	line-height: 49px;
	font-size: 14px;
	color: #fff;
	padding-right: 45px;
	background: url(../images/ibox2_top2.jpg) no-repeat right center;
}
.ibox2_top a:hover {
	color: #ec9917;
}
.ibox2_con {
	float: left;
	width: 100%;
	margin-top: 4px;
}
.ibox2_item {
	float: left;
	width: 100%;
	padding: 10px 0 7px 0;
	border-bottom: 1px dashed #dcdcdc;
}
.ibox2_item_time {
	float: left;
	width: 60px;
	height: 69px;
	background: #eeeeee;
	color: #8e8e8e;
	overflow: hidden;
	text-align: center;
}
.ibox2_item_time h3 {
	float: left;
	width: 100%;
	height: 50px;
	line-height: 50px;
	font-size: 32px;
}

.ibox2_item_time .day {
    float: left;
    width: 100%;
    height: 50px;
    line-height: 50px;
    font-size: 32px;
    font-weight: bold; /* 可选，保持数字突出 */
    color: #8e8e8e; /* 保持与原来一致的颜色 */
    text-align: center;
}

.ibox2_item_time span {
	float: left;
	width: 100%;
	height: 12px;
	line-height: 12px;
	font-size: 12px;
}
.ibox2_item_right {
	float: right;
	width: 226px;
}
.ibox2_item_title {
	float: left;
	width: 100%;
	height: 16px;
	line-height: 16px;
	overflow: hidden;
}
.ibox2_item_title a {
	font-size: 16px;
	color: #313131;
}
.ibox2_item_des {
  float: left;
  width: 100%;
  line-height: 24px;
  font-size: 14px;
  color: #8e8e8e;
  margin-top: 8px;
  padding-right: 2px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.ibox2_item:hover .ibox2_item_title a {
	color: #2764b3;
	text-decoration: underline;
}
/* 科研动态 */
#research {
	float: left;
	width: 100%;
	padding: 35px 0 0 0;
}
.research_row {
	margin-left: -15px;
	margin-right: -15px;
}
.news_box {
	float: left;
	width: 50%;
	padding: 0 15px;
}
.news_top {
}
.news_top h3 {
	margin-left: 0;
}
.news_top a {
	background: url(../images/news_more.jpg) no-repeat center;
	margin: 15px 0 0 0;
}
.news_con {
	float: left;
	width: 100%;
}
.news_item {
	float: left;
	width: 100%;
	margin: 16px 0 0 0;
}
.news_item_img {
	float: left;
	width: 27.8%;
	height: 110px;
	background-size: cover;
	background-position: 50% 50%;
}
.news_item_right {
	float: right;
	width: 70.2%;
	padding: 0 10px 8px 0;
	border-bottom: 1px dashed #dcdcdc;
}
.news_item_title {
	float: left;
	width: 100%;
	height: 25px;
	line-height: 25px;
	font-size: 16px;
	color: #2764b3;
	overflow: hidden;
	padding-right: 10px;
}
.news_item_des {
  float: left;
  width: 100%;
  line-height: 24px;
  font-size: 14px;
  color: #666666;
  margin-top: 3px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.news_item_time {
	float: left;
	width: 100%;
	height: 24px;
	line-height: 24px;
	font-size: 12px;
	color: #999;
}
.news_item:hover .news_item_title {
	text-decoration: underline;
}
/* 友情链接 */
#link {
	float: left;
	width: 100%;
	padding: 50px 0 0 0;
}
.link_box {
	float: left;
	width: 100%;
	min-height: 160px;
	background: url(../images/link_bg.jpg) no-repeat center bottom;
	background-size: cover;
	background-position: 50% 50%;
	position: relative;
	box-shadow: 1px 2px 7px #a3b79e;
}
.link_top {
	width: 140px;
	height: 165px;
	background-repeat: no-repeat;
	position: absolute;
	left: 0;
	top: -2px;
}
.link_con {
	float: left;
	width: 100%;
	padding: 0 0 0 165px;
}
.link_item {
	float: left;
	width: 70%;
	font-size: 14px;
	color: #666;
	line-height: 30px;
	padding: 18px 0;
	background: url(../images/link_item.jpg) no-repeat right center;
}
.link_item a {
	font-size: 14px;
	color: #666;
}
.link_item span {
	float: left;
	width: 23%;
	clear: both;
}
.link_item ul {
	float: left;
	list-style-type: none;
	width: 77%;
}
.link_item ul li {
	float: left;
	list-style-type: none;
}
.link_item ul li a {
	margin: 0 5px;
}
.link_item ul li a:hover {
	color: #2764b3;
}
.link_item ul li span {
	width: 2px;
	height: 30px;
	background: url(../images/link_item_li.jpg) no-repeat center;
}
.link_right {
	float: left;
	width: 30%;
	padding: 18px 0;
}
#tel {
	float: left;
	font-size: 20px;
	color: #666;
	height: 60px;
	line-height: 60px;
	padding-right: 48px;
	padding-left: 25px;
}
#tel span {
	font-size: 23px;
	color: #2764b3;
	line-height: 40px;
	font-weight: bold;
	display: block;
}
#search2 {
	float: right;
	padding-right: 25px;
}
#search2 .skw2 {
	float: left;
	width: 298px;
	height: 40px;
	line-height: 40px;
	border: 1px solid #dcdcdc;
	box-shadow: inset 0 0 2px #ededed;
	font-size: 14px;
	color: #999;
	text-indent: 14px;
	background: #f6f6f6;
}
#search2 .sub2 {
	float: left;
	width: 47px;
	height: 40px;
	background: #e29010 url(../images/search2.jpg) no-repeat center;
	margin-left: 9px;
	border: 0;
}
/* footer */
#footer {
	float: left;
	width: 100%;
	padding: 15px 0;
	background: #2764b3;
	font-size: 14px;
	line-height: 30px;
	color: #fff;
	text-align: center;
}
#footer a {
	color: #fff;
}
#copy_txt {
	float: left;
	width: 100%;
}
#LeftButton {
	width: 24px;
	height: 42px;
	display: block;
	background: url(../images/left.png) no-repeat 0px 0px;
	position: absolute;
	left: 0px;
	top: 55px;
}
#RightButton {
	width: 24px;
	height: 42px;
	display: block;
	background: url(../images/right.png) no-repeat 0px 0px;
	position: absolute;
	left: 736px;
	top: 55px;
}
#MarqueeDiv {
	width: 692px;
	float: left;
	height: 152px;
	overflow: hidden;
	margin: 0 0 0 34px;
	display: inline;
}
#MarqueeDiv img {
	margin-right: 10px;
	height: 150px;
	width: 150px;
}
/*end*/


/*left*/
#left {
	width: 240px;
	float: left;
}
.left_list {
	width: 100%;
	float: left;
	box-shadow: 0px 0px 5px #ccc;
}
.left_top {
	width: 100%;
	height: 60px;
	line-height: 60px;
	float: left;
	background: #2764b3;
}
.left_top h3 {
	float: left;
	line-height: 60px;
	font-size: 22px;
	font-family: "微软雅黑";
	color: #FFF;
	padding-left: 22px;
}
.left_con {
	padding: 0px;
	line-height: 24px;
	width: 100%;
	background: #fff;
	float: left;
	border: 1px solid #e5e5e5;
	border-top: none;
}
.type_list {
	width: 100%;
	float: left;
}
.type_list ul {
	margin: 0px;
	padding: 0px;
	list-style-type: none;
}
.type_list li {
	margin: 0px;
	padding: 0px;
	list-style-type: none;
	height: 43px;
	line-height: 43px;
	border-bottom: 1px solid #e5e5e5;
	overflow: hidden;
}
.type_list li a {
	color: #333;
	background: url(../images/left_0.png) no-repeat right center;
	font-size: 14px;
	display: block;
	margin: 0 22px;
	height: 43px;
}
.type_list li a:hover {
	color: #2764b3;
	background: url(../images/left_1.png) no-repeat right center;
}
.type_list li a.current {
	color: #2764b3;
	background: url(../images/left_1.png) no-repeat right center;
}
.type_list li.second_cat {
}
.type_list li.second_cat a {
	background: url(../images/left_2.png) no-repeat left center;
	padding: 0 10px;
}
.type_list li.second_cat a:hover {
	background: url(../images/left_4.png) no-repeat left center;
}
.type_list li.second_cat a.current {
	background: url(../images/left_4.png) no-repeat left center;
}
.type_list2 li a {
	margin: 0 22px 0 12px;
	background: url(../images/left_2.png) no-repeat left center;
	text-indent: 10px;
}
.type_list2 li a:hover {
	color: #2764b3;
	background: url(../images/left_4.png) no-repeat left center;
}
/*end*/

/*right*/
#right {
	width: 880px;
	float: right;
}
#right_top {
	width: 100%;
	height: 50px;
	line-height: 50px;
	float: left;
	background: url(../images/home_top.jpg) repeat-x left bottom;
	background-size: contain;
}
#right_top h1 {
	float: left;
	line-height: 50px;
	font-size: 24px;
	color: #2764b3;
	margin-left: 13px;
}
#right_top h1 a {
	color: #2764b3;
}

#right_top h3 {
	float: left;
	line-height: 50px;
	font-size: 24px;
	color: #2764b3;
	margin-left: 13px;
}
#right_top h3 a {
	color: #2764b3;
}
#right_top span {
	float: right;
}
#right_top span li {
	display: inline-block;
	margin: 0 3px;
	color: #999;
}
#right_top span li a {
	color: #999;
}
#right_con {
	width: 100%;
	float: left;
	padding: 10px 0 0 0;
	line-height: 200%;/*overflow-x:hidden;*/
	min-height: 300px;
	height: auto !important;
	height: 300px;
}
#right_con img {
	max-width: 100%;
	height: auto;
}
/*end*/

/*demo*/
#demo {
	overflow: hidden;
	width: 900px;
	height: 145px;
	margin: 35px 0 0 10px;
	float: left;
	display: inline;
}
#cdemo {
	overflow: hidden;
	width: 900px;
}
#demo img {
}
#indemo {
	float: left;
	width: 800%;
}
#demo1 {
	float: left;
}
#demo2 {
	float: left;
}
/*end*/


/*news*/
.art_list {
    width: 100%;
    float: left;
    padding: 15px 0;
    border-bottom: 1px dashed #e5e5e5;
    cursor: pointer;
    overflow: hidden; /* 添加这一行来清除内部浮动 */
}

.art_img {
    float: left;
    width: 25%;
    background: #f0f0f0;   /* 图片加载前会短暂出现，加载后图片会覆盖它 */
    overflow: hidden;      /* 隐藏图片放大后可能溢出的部分（微动态时用） */
    /* ❌ 删除 aspect-ratio: 3 / 4; */
}

.art_img img {
    width: 100%;
    height: auto;          /* 高度由图片比例自动算出 */
    display: block;
    border: 1px solid #dcdcdc;
    transition: transform 0.4s ease, opacity 0.3s;
}

/* 鼠标悬停微动态，放大后依然不露底（因为容器 overflow:hidden） */
.art_img:hover img {
    transform: scale(1.06);
}
.art_img:active img {
    transform: scale(1.03);
}

.art_right {
	float: right;
	width: 73%;
}
.art_right2 {
	width: 100% !important;
}
.art_title {
	width: 100%;
	height: 40px;
	line-height: 40px;
	font-size: 18px;
	overflow: hidden;
}
.art_title a {
	text-decoration: underline;
}
.art_author {
	width: 100%;
	height: 20px;
	line-height: 20px;
	color: #999;
	font-size: 14px;
}
.art_author span {
	margin: 0 10px 0 0;
}
.art_des {
	color: #666;
	line-height: 25px;
	max-height: 50px;
	overflow: hidden;
	margin: 5px 0;
}
.art_right2 .article_more {
	display: block;
}
.article_more {
	margin: 20px 0 0 0;
	display: none;
}
.article_more a {
	width: 120px;
	height: 40px;
	line-height: 40px;
	float: right;
}
.article_more a p {
	line-height: 40px;
}
.art_list:hover {
	border-bottom: 1px dashed #2764b3;
}
.art_list:hover .art_title a {
	color: #2764b3;
}
.art_list:last-child {
	border-bottom: 0;
}
.news_left {
	float: left;
	width: 76%;
}
.news_right {
	float: right;
	width: 21%;
}
.news_right a {
	display: block;
	margin: 15px 0;
}
.news_right img {
	width: 100%;
	height: auto;
}
.articleList {
	width: 100%;
	float: left;
}
.articleList ul {
	margin: 0px;
	padding: 0px;
	list-style-type: none;
}
.articleList li {
	margin: 0px;
	padding: 0 0 0 10px;
	list-style-type: none;
	border-bottom: 1px dotted #ccc;
	background: url(../images/li_0.png) no-repeat left center;
	line-height: 35px;
	height: 35px;
	overflow: hidden;
}
.time {
	float: right;
}
.articleTitle {
	font-weight: bold;
	font-size: 18px;
	text-align: center;
	margin-top: 15px;
}
.articleAuthor {
	text-align: center;
	padding: 7px 0px;
	border-bottom: 1px dotted #ccc;
}
.articleAuthor span {
	margin: 0px 6px;
	font-size: 9pt;
}
.articleInfo {
	width: 100%;
	padding: 10px 0;
	line-height: 200%;
}
.articleInfo,
.articleInfo * {
    word-wrap: break-word !important;
    overflow-wrap: break-word !important;
    word-break: break-all !important; /* 更暴力，任意字符处断行 */
    white-space: normal !important;
    max-width: 100% !important;
}
.articleInfo pre,
.articleInfo code {
    white-space: pre-wrap !important; /* 保留空格和换行但允许自动换行 */
    word-wrap: break-word !important;
    overflow-wrap: break-word !important;
    word-break: break-all !important;
}
.articleInfo img,
.articleInfo table,
.articleInfo video {
    max-width: 80% !important;
    height: auto !important;
	display: block !important;
	margin-left: auto !important;
    margin-right: auto !important;
}
.articleInfo img {
	max-width: 100%;
}
.pageUpDown {
	padding-top: 10px;
	text-align: left;
	line-height: 30px;
}
/*end*/

/*Product*/
.productList {/*width:100%;float:left;*/
}
.pro_list {
	text-align: center;
	margin: 10px auto;
}
.pro_img {
  width: 100%;
  overflow: hidden;
  aspect-ratio: 3/4;           /* 新加：固定容器比例，按需修改 */
  background: #ffffff00;            /* 新加：加载失败时的底色 */
  position: relative;             /* 如果采用绝对定位方案时需要 */
}

.pro_img a {
  display: block;                 /* 新加：让链接块化，撑满容器 */
  width: 100%;
  height: 100%;                   /* 新加：继承容器高度 */
}

.pro_img img {
  width: 100%;
  height: 100%;                   /* 新加：强制填满容器 */
  object-fit: cover;              /* 新加：图片裁剪适应，不变形 */
  display: block;                 /* 新加：消除图片底部间隙 */
  -webkit-transition: all 0.3s ease-out 0s;
  -moz-transition: all 0.3s ease-out 0s;
  -o-transition: all 0.3s ease-out 0s;
  transition: all 0.3s ease-out 0s;
}
.pro_title {
  margin: 6px 0 4px 0;
  font-size: 12px;
  line-height: 1.4;
  font-weight: 500;
}

.pro_title a {
  display: block;            /* 让链接成为块级元素 */
  color: #333;
  text-decoration: none;
  overflow: hidden;          /* 隐藏溢出 */
  text-overflow: ellipsis;   /* 超出显示省略号 */
  white-space: nowrap;       /* 强制不换行 */
}

.pro_title a:hover {
  color: #2764b3;
}

.pro_list:hover .pro_title a {
	color: #2764b3;
}
.pro_list:hover .pro_img img {
	-webkit-transform: scale(1.2);
	-moz-transform: scale(1.2);
	-ms-transform: scale(1.2);
	-o-transform: scale(1.2);
	transform: scale(1.2);
	-webkit-transition: all 0.3s ease-out 0s;
	-moz-transition: all 0.3s ease-out 0s;
	-o-transition: all 0.3s ease-out 0s;
	transition: all 0.3s ease-out 0s;
}
.productRight {
	float: right;
	width: 53%;
}
.productTitle {
	line-height: 55px;
	font-weight: bold;
	font-size: 18px;
}
.productImg {
	width: 45%;
	text-align: center;
	float: left;
	margin: 10px auto;
}
.productImg img {
	max-width: 100%;
}
.productBuy {
	width: 100%;
	text-align: center;
	float: left;
	margin: 10px auto;
}
.productBuy a {
	margin: 0 10px;
}
.title {
	width: 100%;
	float: left;
	margin: 10px 0 0 0;
	border-bottom: 1px dotted #ccc;
	line-height: 25px;
}
.title span {
	font-size: 14px;
	font-weight: bold;
}
.productDesc {
	line-height: 200%;
	padding: 10px 0;
	width: 100%;
	float: left;
}
/*end*/

/*page*/
.pages {
	font-size: 12px;
	text-align: center;
	padding: 10px 0px 10px 0px;
}
.pages li {
    display: inline-block;
    border: solid 1px #b1b0b0;
    border-radius: 4px;
    margin: 0 4px;  /* 从 3px 改为 4px */
}
.pages a {
    color: #313131;
    padding: 8px 12px;
    line-height: 18px;
    display: block;
    transition: all 0.3s ease;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
}
.pages li.active a {
	background: #2764b3;
	color: #fff;
}
.pages select {
	vertical-align: middle;
	font-size: 8pt;
	padding: 0px;
}
.pages b {
	font-weight: normal;
}
/*end*/

/*feedback*/
.f_list {
	width: 100%;
	float: left;
	margin: 5px auto;
	clear: both;
}
.f_list .fl_l {
	float: left;
	width: 20%;
	text-align: right;
}
.f_list .fl_r {
	float: left;
	width: 80%;
}
.input_text {
	width: 90%;
	border: 1px solid #ccc;
	line-height: 24px;
	-webkit-border-radius: 5px;
	-moz-border-radius: 5px;
	-ms-border-radius: 5px;
	border-radius: 5px;
	-webkit-box-shadow: 0px 0px 5px 0px rgba(0, 0, 0, 0.1);
	-moz-box-shadow: 0px 0px 5px 0px rgba(0, 0, 0, 0.1);
	-ms-box-shadow: 0px 0px 5px 0px rgba(0, 0, 0, 0.1);
	-o-box-shadow: 0px 0px 5px 0px rgba(0, 0, 0, 0.1);
	box-shadow: 0px 0px 5px 0px rgba(0, 0, 0, 0.1);
}
.w100 {
	width: 100px;
}
/*end */
@media screen and (min-width: 1210px) {
.container {
	width: 1210px;
}
}
@media screen and (max-width: 1210px) {
#header {
	height: auto;
}
#logo img {
	height: 70px;
	margin: 30px 0;
}
.language {
	margin-top: 17px;
}
#navigate ul li a {
	font-size: 16px;
}
.slideBox .bd li {
	height: 400px;
}
#ibox1 {
	width: 73%;
}
#ibox2 {
	width: 25%;
}
#ad {
	width: 45%;
}
#ibox1_right {
	width: 53%;
}
.ibox2_item_time {
	width: 20.3%;
}
.ibox2_item_right {
	width: 78%;
}
.home_top h3, .ibox2_top h3 {
	font-size: 20px;
}
#ad .slideBox .bd li {
	height: 300px;
}
#link {
	display: none;
}
#right_top {
	background-size: initial;
}
#right_top h3 {
	font-size: 20px;
}
}
@media screen and (max-width: 1200px) {
#right {
	width: 680px;
}
}
@media screen and (max-width: 992px) {
#logo img {
	height: 45px;
	margin: 30px 0;
}
#navigate ul li a {
	font-size: 14px;
}
.language {
	margin-top: 3px;
}
.language li a {
	font-size: 14px;
}
.slideBox .bd li {
	height: 300px;
}
#ibox1, #ibox2 {
	width: 100%;
}
#ibox1_right {
	margin-bottom: 15px;
}
.ibox2_item_time {
	width: 12%;
}
.ibox2_item_right {
	width: 86%;
}
.news_box {
	width: 100%;
}
#left {
	width: 100%;
}
#right {
	width: 100%;
}
#right_con {
	min-height: auto;
}
.left_list2 {
	display: none;
}
}
@media screen and (max-width: 760px) {
#logo img {
	height: 45px;
	margin: 15px 0;
}
#navigate {
	display: none;
}
.mobile_nav {
	display: block;
}
.language {
	display: none;
}
.slideBox .bd li {
	height: 250px;
}
#search {
	display: none;
}
#ad {
	width: 100%;
}
#adBox {
	background: #fff;
}
#adBox .bd {
	width: 80%;
	margin: 0 auto;
}
#ad .ad_title {
	text-align: center;
	padding: 0 16px;
}
#ad .slideBox .prev {
	left: 0;
	top: 50%;
	margin-top: -17px;
	width: 30px;
	height: 37px;
	background: url(../images/left2.png) no-repeat left top;
	background-size: contain;
}
#ad .slideBox .next {
	right: 0;
	top: 50%;
	margin-top: -17px;
	width: 30px;
	height: 37px;
	background: url(../images/right2.png) no-repeat left top;
	background-size: contain;
}
#ibox1_right {
	width: 100%;
	margin: 20px 0;
}
#ibox {
	margin: 20px 0 0 0;
}
#research {
	padding: 20px 0 0 0;
}
.news_box:nth-child(2) {
	margin-top: 20px;
}
.art_author {
	display: none;
}
.art_title {
	height: 30px;
	line-height: 30px;
}
.search_m {
	display: block;
}
}
@media screen and (max-width: 480px) {
.slideBox .bd li {
	height: 200px;
}
.ibox2_item_time {
	width: 20.3%;
}
.ibox2_item_right {
	width: 78%;
}
#ad .slideBox .bd li {
	height: 250px;
}
#logo img {
	height: 40px;
	margin: 15px 0;
}
.news_item_img {
	height: 85px;
}
.news_item_time {
	display: none;
}
.pro_list {
	padding: 0 8px;
}
.pro_row {
	margin-left: -8px;
	margin-right: -8px;
}
.left_top {
	height: 50px;
	line-height: 50px;
}
.left_top h3 {
	line-height: 50px;
	font-size: 18px;
}
.type_list li {
	height: 35px;
	line-height: 35px;
}
.type_list li a {
	height: 35px;
}
.main {
	padding: 20px 0;
}
.blank30 {
	height: 20px;
}
.articleTitle {
	font-size: 16px;
	margin-top: 5px;
}
.articleAuthor {
	padding: 0;
}
.productRight {
	width: 100%;
	text-align: center;
}
.productDes {
	display: none;
}
.productImg {
	width: 100%;
}
.productTitle {
	line-height: 35px;
}
.art_title {
	height: 25px;
	line-height: 25px;
	font-size: 16px;
}
.art_des {
	line-height: 20px;
	max-height: 40px;
}
.art_right {
	width: 67%;
}
.art_img {
	width: 30%;
}
}
@media screen and (max-width: 400px) {
#logo img {
	height: 35px;
}
.navbar-toggle {
	margin: 17px 0 0 0;
}
.slideBox .bd li {
	height: 160px;
}
}
@media screen and (max-width: 321px) {
#logo img {
	height: 30px;
}
.navbar-toggle {
	margin: 13px 0 0 0;
}
.slideBox .bd li {
	height: 120px;
}
#ad .slideBox .bd li {
	height: 200px;
}
}
@media screen and (max-width: 480px) {
    .row.mobile_nav ul li ul li a {
        padding: 14px 20px;
        font-size: 15px;
    }
}
.download-btn {
    display: block;
    width: fit-content;
    margin: 12px auto 5px;
    padding: 6px 22px;
    background: #2e7d32;
    color: #fff !important;
    text-decoration: none !important;
    border-radius: 4px;
    font-weight: bold;
    font-size: 14px;
}
.download-btn:hover {
    background: #1b5e20;
}


/* 分页外层容器：居中 */
.pagination-wrapper {
  margin: 30px 0;
  display: flex;
  justify-content: center;
}

/* ul 基础 */
.pagelist {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  font-size: 14px;
}

/* 按钮通用样式（适中大小） */
.pagelist li a,
.pagelist li.thisclass,
.pagelist li.disabled span {
  display: inline-block;
  min-width: 36px;          /* 缩小最小宽度 */
  padding: 7px 14px;        /* 缩小内边距 */
  text-align: center;
  text-decoration: none;
  border: 1.5px solid #dde;
  border-radius: 6px;
  background: #fff;
  color: #333;
  font-weight: 500;
  font-size: 14px;          /* 字体缩小 */
  transition: all 0.2s;
  box-sizing: border-box;
}

/* 悬停效果 */
.pagelist li a:hover {
  background: #4f8cff;
  border-color: #4f8cff;
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 3px 10px rgba(79,140,255,0.25);
}

/* 当前页码高亮 */
.pagelist li.thisclass {
  background: #2d6ee0;
  border-color: #2d6ee0;
  color: #fff;
  font-weight: 700;
}

/* 不可用状态 */
.pagelist li.disabled span {
  background: #f5f5f5;
  color: #bbb;
  border-color: #e5e5e5;
  cursor: not-allowed;
}

/* 信息条（总记录数）弱化 */
.pagelist li.info {
  background: none;
  border: none;
  color: #888;
  padding: 7px 6px;
  margin-right: 6px;
  font-size: 13px;
}

/* 分页跳转输入框 */
.pagelist li.page-jump input[type="text"] {
  width: 48px;
  height: 38px;
  padding: 4px 6px;
  border: 1.5px solid #d0d5e0;
  border-radius: 6px;
  text-align: center;
  font-size: 16px;
  vertical-align: middle;
  outline: none;
  transition: border-color 0.2s, background-color 0.2s; /* 增加背景色过渡 */
  
  /* 推荐底色（选择一个即可） */
  background-color: #f4f6f9; /* 方案1：浅灰蓝，干净专业 */
  /* background-color: #eef2ff;  方案2：浅蓝，与GO按钮呼应 */
  /* background-color: #fcfcfd;  方案3：极浅白，几乎不可见 */
  /* background-color: #fdf6ec;  方案4：暖白，柔和友好 */
}

.pagelist li.page-jump input[type="text"]:focus {
  border-color: #4f8cff;
  box-shadow: 0 0 0 2px rgba(79, 140, 255, 0.15);
  background-color: #fff; /* 聚焦时变为纯白，增强对比 */
}

/* GO 按钮（同时匹配 type="button" 和 type="submit"） */
.pagelist li.page-jump input[type="button"],
.pagelist li.page-jump input[type="submit"] {
  height: 38px;
  padding: 4px 8px;
  border: none;
  background: #212732;
  color: #fff;
  border-radius: 6px;
  font-weight: bold;
  font-size: 16px;
  cursor: pointer;
  margin-left: 6px;
  vertical-align: middle;
  transition: background 0.15s, transform 0.1s, opacity 0.15s;
  
  /* 移动端触摸优化 */
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
}

/* PC 端悬停 */
.pagelist li.page-jump input[type="button"]:hover,
.pagelist li.page-jump input[type="submit"]:hover {
  background: #3a4252; /* 比原色稍亮 */
}

/* 按下时（PC 和移动端都有效） */
.pagelist li.page-jump input[type="button"]:active,
.pagelist li.page-jump input[type="submit"]:active {
  transform: scale(0.95);
  opacity: 0.85;
}

/* 移动端导航链接优化 */
.row.mobile_nav ul li a {
    display: block;
    padding: 12px 15px;
    font-size: 16px;
    line-height: 1.5;
    touch-action: manipulation;
}
.row.mobile_nav ul li ul li a {
    padding: 10px 20px;
    background: #f9f9f9;
    border-bottom: 1px solid #eee;
}

.responsive-img {
  max-width: 100%;
  height: auto;
}


/* 左侧栏推荐列表 */
.left_related {
  list-style: none;
  padding: 10px;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: space-between;
}
.left_related li {
  width: 30%;
  margin-bottom: 8px;
}
.left_related li a img {
  width: 100%;
  height: auto;
  border-radius: 4px;
  display: block;
  transition: transform 0.2s;
}
.left_related li a img:hover { transform: scale(1.03); box-shadow: 0 0 8px #ccc; }



/* 灯箱背景 */
.img-lightbox-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.92);
  z-index: 99999;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
/* 灯箱图片 */
.img-lightbox-img {
  position: absolute;
  transition: transform 0.2s;
  transform-origin: 0 0;
  box-shadow: 0 0 40px rgba(0,0,0,0.6);
  cursor: grab;
}
.img-lightbox-img:active {
  cursor: grabbing;
}

/* 强制自适应 */
.articleInfo img.responsive-img {
    width: auto !important;      /* 忽略原 width 属性 */
    max-width: 80% !important;  /* 不超过父容器宽度 */
    height: auto !important;     /* 按比例自动调整 */
    display: block;
    cursor: zoom-in;
}
.articleInfo img.responsive-img {
    max-width: 90% !important;
}


.left_top {
    background-color: #2764b3;  /* 底色 */
    text-align: center;         /* 文字左右居中 */
    line-height: 60px;          /* 垂直居中，保持和原来一致的高度 */
    font-size: 22px;
    font-family: "微软雅黑", sans-serif;
    color: #FFF;                /* 文字白色 */
    /* 如果原来有浮动或多余内边距，建议清除 */
    float: none;
    padding-left: 0;
}
/* 保证链接也是白色，无下划线（可选） */
.left_top a {
    color: #FFF;
    text-decoration: none;
}


.index_top {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.left_list .left_top,
.left_list2 .left_top {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  padding-left: 12px;
  padding-right: 12px;   /* 右边也留一点空间 */
  box-sizing: border-box;
}


.art_des {
  display: -webkit-box;
  -webkit-line-clamp: 3;        /* 最多显示2行，你可以改成3 */
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.5;             /* 调整行高，让省略号位置更自然 */
}


.left_related li {
  width: 30%;
  margin-bottom: 8px;
}

.left_related li a {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 4;         /* 竖版 3:4 */
  overflow: hidden;
  border-radius: 4px;
}

.left_related li a img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.2s;
}

.left_related li a:hover img {
  transform: scale(1.05);
}


/* 收藏列表移除按钮 */
.fav-remove {
  background: none;
  border: none;
  color: #999;
  cursor: pointer;
  font-size: 13px;
  padding: 2px 0;
  display: inline-block;
  text-decoration: none;
  position: relative;
  transition: color 0.2s ease;
}
.fav-remove::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: #ff6b6b;
  transition: width 0.25s ease;
}
.fav-remove:hover {
  color: #ff6b6b;
}
.fav-remove:hover::after {
  width: 100%;
}

.fav-remove-icon {
  vertical-align: middle;
  margin-right: 3px;
  transition: stroke 0.2s ease;
}
.fav-remove:hover .fav-remove-icon {
  stroke: #ff6b6b;
}

.favorite-btn,
.favorite-btn:link,
.favorite-btn:visited,
.favorite-btn:hover,
.favorite-btn:active {
  text-decoration: none !important;
}

.favorite-btn {
  display: inline-block;
  padding: 12px 24px;
  background: #f5f5f5;
  color: #555;
  border-radius: 8px;
  font-size: 16px;
  cursor: pointer;
  border: none;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}
.favorite-btn:hover {
  background: #ff6b6b;
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(255, 107, 107, 0.3);
}
.favorite-btn:active {
  transform: translateY(0);
  box-shadow: none;
}



/* 分类筛选标签栏 */
.fav-filter-bar {
  margin-bottom: 20px;
  overflow: hidden;
}
.fav-filter-scroll {
  display: flex;
  flex-wrap: nowrap;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding-bottom: 4px;
}
.fav-filter-scroll::-webkit-scrollbar {
  display: none;
}

/* 收藏页分类筛选按钮 */
.fav-filter-btn {
  display: inline-block;
  margin: 4px 6px;
  padding: 8px 18px;
  background: #f5f6fa;
  color: #666;
  border: 1px solid #e0e4e8;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
}
.fav-filter-btn:hover {
  background: #eef2ff;
  border-color: #4f8cff;
  color: #4f8cff;
}
.fav-filter-btn.active {
  background: #4f8cff;
  color: #fff;
  border-color: #4f8cff;
}