@charset "utf-8";
/*@font-face {
    font-family: 'HelveticaNeueLT';
    src: url('../fonts/helveticaneueltpro-th.eot'); 
    src: url('../fonts/helveticaneueltpro-th.eot#iefix') format('embedded-opentype'),
         url('../fonts/helveticaneueltpro-th.woff') format('woff'), 
         url('../fonts/helveticaneueltpro-th.ttf') format('truetype'), 
         url('../fonts/helveticaneueltpro-th.svg#helveticaneueltpro-th') format('svg');
    font-style: normal;
    font-weight: normal;
    text-rendering: optimizeLegibility;
}*/
ul{
	margin:0px;
	padding:0px;
}
html{
	background-color: #fff;
}
/* 为固定导航栏预留空间 */
body{
	padding-top: 70px;
	background-color: #fff;
	margin: 0;
}
@media (max-width: 767px){
	body{
		padding-top: 80px;
	}
}
@media (max-width:992px){
	.container{
		width:100%;
		overflow:hidden;
	}
	/* 确保导航栏的container不受影响 */
	.bootsnav .container{
		max-width: 1900px !important;
		margin: 0 auto !important;
		width: 100% !important;
		box-sizing: border-box;
		padding: 15px 66px !important;
		display: flex !important;
		align-items: center !important;
		justify-content: space-between !important;
	}
}
.navbar{
	border: 0px;
}
.navbar-fixed-top{
	position: fixed;
	top: 0px;
	z-index: 1000;
}
.bootsnav{
	width: 100%;
		
	background: linear-gradient(0deg, rgba(0,0,0,0.5) 0%, rgba(0,0,0,0) 100%) !important;
		
	color:#fff;
	border: none !important;
	z-index: 1000;
}
.bootsnavs{
	width: 100%;
	background: rgba(0, 0, 0, 0.9) !important;
	color:#fff;
}
/* 覆盖 bootsnav.css 中的默认样式 */
nav.navbar.bootsnav{
		
	background: linear-gradient(180deg, rgba(0,0,0,0.5) 50%, rgba(0,0,0,0) 100%) !important;
		
	border-bottom: none !important;
}
nav.navbar.bootsnav.bootsnavs{
	/* background-color: rgba(0, 0, 0, 0.9) !important; */
	background: linear-gradient(180deg, rgba(0,0,0,0.5) 50%, rgba(0,0,0,0) 100%) !important;
}
.bootsnav .container{
	display: flex !important;
	align-items: center !important;
	justify-content: space-between !important;
	padding: 15px 66px !important;
	position: relative;
	max-width: 1900px !important;
	margin: 0 auto !important;
	width: 100% !important;
	box-sizing: border-box;
}
/* 左侧Logo区域 */
.bootsnav .navbar-header-left{
	float: left;
	display: flex;
	align-items: center;
}
.logo{
	padding: 0;
    height: 40px;
    position: relative;
    transition: all 0.3s;
    z-index: 1;
    line-height: 40px;
    margin-top: 0;
    text-decoration: none;
    display: inline-block;
}
.logo:hover{
	text-decoration: none;
	opacity: 0.8;
}
.logo span{
	display: flex;
	align-items: center;
	gap: 15px;
}
.logo img{
	width: auto;
	height: 30px;
	display: inline-block;
	vertical-align: middle;
}
.logo img.shows{
	display: block;
}
.logo img.hides{
	display: block;
}
/* 中间导航菜单 */
.bootsnav .navbar-menu{
	flex: 1;
	display: flex;
	justify-content: center;
	margin: 0;
	position: relative;
}
.bootsnav .navbar-toggle{
	display: none;
	float: none;
	margin: 0;
	border: 1px solid rgba(255, 255, 255, 0.5);
	border-radius: 4px;
	padding: 5px 10px;
}
.bootsnav .navbar-toggle .icon-bar{
	background-color: #fff;
}
/* 右侧区域 */
.bootsnav .navbar-header-right{
	float: right;
	display: flex;
	align-items: center;
	gap: 15px;
}
.bootsnav .navRig{
	float: none;
	display: inline-block;
	margin: 0;
}
.bootsnav .navRig a{
	width: 60px;
    height: 30px;
    background: #2C8DE5;
    border-radius: 4px;
    display: block;
    text-align: center;
    color: #fff;
    line-height: 30px;
    text-decoration: none;
}
/* SMEI信息区域 */
.smei-info{
	display: flex;
	align-items: center;
}
.smei-box{
	padding: 0;
	border: none;
	border-radius: 0;
	display: flex;
	align-items: center;
	gap: 10px;
}
.smei-left{
	display: flex;
	align-items: center;
}
.smei-logo-wrapper{
	display: flex;
	align-items: center;
	gap: 8px;
}
.smei-logo-icon{
	width: 24px;
	height: 24px;
	background: #FFFFFF;
	border-radius: 2px;
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
}
.smei-logo-icon::before{
	content: '';
	position: absolute;
	width: 18px;
	height: 18px;
	background-image: 
		radial-gradient(circle, #1a4b8c 1.5px, transparent 1.5px),
		radial-gradient(circle, #1a4b8c 1.5px, transparent 1.5px);
	background-size: 6px 6px;
	background-position: 0 0, 3px 3px;
}
.smei-text{
	display: flex;
	flex-direction: column;
	line-height: 1.2;
}
.smei-en{
	font-size: 14px;
	color: #FFFFFF;
	font-family: Arial, sans-serif;
	font-weight: bold;
}
.smei-cn{
	font-size: 12px;
	color: #FFFFFF;
	font-family: "Microsoft YaHei", sans-serif;
}
.smei-divider{
	width: 1px;
	height: 30px;
	background: rgba(255, 255, 255, 0.6);
}
.smei-right{
	display: flex;
	flex-direction: column;
	line-height: 1.2;
	padding-left: 10px;
}
.smei-code{
	font-size: 14px;
	color: #FFFFFF;
	font-family: Arial, sans-serif;
	font-weight: bold;
}
.smei-holding{
	font-size: 12px;
	color: #FFFFFF;
	font-family: "Microsoft YaHei", sans-serif;
}
.bootsnav #navbar-menu{
	width: 100%;
	border-top: none;
}

.bootsnav #navbar-menu .navbar-nav{
	border-top: none;
	display: flex;
	justify-content: center;
	align-items: center;
}

nav.navbar.bootsnav ul.nav > li > a{
	color: #fff;
	background:unset;
	padding: 15px 40px;
	font-size: 16px;
	font-family: "Microsoft YaHei", sans-serif;
	font-weight: 400;
	color: #FFFFFF;
	text-decoration: none;
	transition: all 0.3s;
	display: block;
}
nav.navbar.bootsnav ul.nav > li > a:hover{
	background: rgba(255, 255, 255, 0.1);
	color: #fff;
	text-decoration: none;
}

.attr-nav > ul > li > a{
	color: #fff
}
nav.navbar.bootsnav ul.nav > li.active > a{
	border-top: none;
	padding: 15px 40px;
}
.dropdown-menu {
    background-color: rgba(0,0,0,0.7);
    border: none;
    border-radius: 4px;
}
/*下拉菜单背景颜色*/
.navbar-nav > li > .dropdown-menu {
    margin-top: 0;
    border-top-left-radius: 0;
    border-top-right-radius: 0;
}
/*下拉菜单背景色*/
.dropdown-menu > li > a {
   background-color: transparent;
   color: #fff;
   padding: 10px 20px;
}
.dropdown-menu > li > a:hover {
   background-color: rgba(0,0,0,0.7);
   color: #fff;
}




/*banNews*/
.banNews {
    position: relative;
    height: 380px
}

.banNews .imgBg {
    height: 100%
}

.banCon {
    position: absolute;
    top: 40%;
    left: 0;
    padding: 0 15px;
    width: 100%;
    color: #FFF
}

.banEn {
    padding: 10px 0;
    font-size: 40px;
    font-family: Arial
}

.banCn {
    font-size: 26px
}
@media(min-width: 768px){
	.navbar-nav {
	    float: none;
	    width: auto;
	    margin: 0;
	    display: flex;
	    justify-content: center;
	}
	.bootsnav .navbar-menu{
		display: flex !important;
	}
}

@media (max-width: 1600px){
	.logo{
		padding-left: 20px;
		padding-right: 20px;
	}
}
@media (max-width: 1440px){

}
@media (max-width: 1240px){
	nav.navbar.bootsnav ul.nav > li > a{
		padding: 15px 30px;
	}
}
@media (max-width: 992px){
	.bootsnav .container{
		flex-wrap: wrap;
		position: relative;
		padding: 15px 66px !important;
		max-width: 1900px !important;
		margin: 0 auto !important;
		width: 100% !important;
		box-sizing: border-box;
		display: flex !important;
		align-items: center !important;
		justify-content: space-between !important;
	}
	.bootsnav .navbar-header-left{
		width: auto;
		flex: 0 0 auto;
	}
	.bootsnav .navbar-menu{
		width: 100%;
		order: 3;
		margin-top: 10px;
	}
	.bootsnav .navbar-header-right{
		flex: 1;
		justify-content: flex-end;
	}
	.bootsnav .navbar-toggle{
		display: block;
	}
	nav.navbar.bootsnav ul.nav > li > a{
		padding: 15px 20px;
    	font-size: 14px;
	}
	.navbar-nav {
	    float: none;
	    width: auto;
	    margin: 0;
	    display: flex;
	    justify-content: center;
	}
	.smei-box{
		padding: 8px 12px;
	}
}
@media (max-width: 767px){
	.bootsnav .container{
		flex-wrap: wrap;
		padding: 10px 15px !important;
		max-width: 100% !important;
		margin: 0 !important;
		width: 100% !important;
		box-sizing: border-box;
		display: flex !important;
		align-items: center !important;
		justify-content: space-between !important;
		min-height: 60px;
		position: relative;
	}
	.bootsnav .navbar-header-left{
		width: auto;
		flex: 0 0 auto;
		margin-bottom: 0;
	}
	.bootsnav .navbar-header-right{
		display: none;
	}
	/* 确保移动端菜单默认隐藏 */
	.bootsnav .navbar-collapse,
	.bootsnav #navbar-menu{
		width: 100vw !important;
		max-width: 100vw !important;
		border-top: none;
		display: none !important;
		position: fixed;
		left: 0 !important;
		right: 0 !important;
		top: 60px;
		z-index: 999;
		
		background: linear-gradient(0deg, rgba(0,0,0,0.5) 0%, rgba(0,0,0,0) 100%) !important;
		
		
		box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
		margin: 0 !important;
		padding: 0 !important;
	}
	/* 展开时显示菜单 */
	.bootsnav .navbar-collapse.in,
	.bootsnav .navbar-collapse.show,
	.bootsnav .navbar-collapse.collapsing,
	.bootsnav #navbar-menu.in,
	.bootsnav #navbar-menu.show,
	.bootsnav #navbar-menu.collapsing{
		display: block !important;
	}
	.bootsnav #navbar-menu .navbar-nav{
		border-top: 0px;
		flex-direction: column;
		width: 100%;
		margin: 0;
		padding: 10px 0;
	}
	nav.navbar.bootsnav ul.nav > li{
		width: 100%;
		margin: 0;
		position: relative;
	}
	nav.navbar.bootsnav ul.nav > li > a{
		padding: 12px 20px;
		width: 100%;
		display: block;
		font-size: 15px;
		border-bottom: 1px solid rgba(255, 255, 255, 0.1);
	}
	nav.navbar.bootsnav ul.nav > li:last-child > a{
		border-bottom: none;
	}
	nav.navbar.bootsnav ul.nav > li.active > a{
		border-top: none;
		border-left: #2C8DE5 solid 3px;
		padding-left: 17px;
		background: rgba(44, 141, 229, 0.1);
	}
	/* 下拉菜单移动端样式 */
	nav.navbar.bootsnav ul.nav > li.dropdown .dropdown-menu{
		position: absolute;
		left: 0;
		top: 100%;
		width: 100%;
		margin-top: 0;
		background: rgba(0, 0, 0, 0.95) !important;
		border: none;
		border-radius: 0;
		box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
		padding: 0;
		z-index: 1000;
		display: none !important;
	}
	nav.navbar.bootsnav ul.nav > li.dropdown.open .dropdown-menu{
		display: block !important;
	}
	nav.navbar.bootsnav ul.nav > li.dropdown.open > a{
		background: rgba(255, 255, 255, 0.1);
	}
	nav.navbar.bootsnav ul.nav > li.dropdown .dropdown-menu > li > a{
		padding: 12px 30px;
		color: #fff;
		border-bottom: 1px solid rgba(255, 255, 255, 0.1);
		display: block;
	}
	nav.navbar.bootsnav ul.nav > li.dropdown .dropdown-menu > li > a:hover{
		background: rgba(255, 255, 255, 0.1);
		color: #fff;
	}
	nav.navbar.bootsnav ul.nav > li.dropdown .dropdown-menu > li:last-child > a{
		border-bottom: none;
	}
	/* 下拉菜单箭头样式 */
	nav.navbar.bootsnav ul.nav > li.dropdown > a .caret{
		margin-left: 5px;
		display: inline-block;
	}
	.smei-info{
		display: none;
	}
	.bootsnav .navbar-toggle{
		display: block !important;
		position: absolute;
		right: 15px;
		top: 50%;
		transform: translateY(-50%);
		z-index: 1001;
		background: transparent;
		border: 1px solid rgba(255, 255, 255, 0.5);
		border-radius: 4px;
		padding: 6px 10px;
	}
	.bootsnav .navbar-toggle .fa-bars{
		color: #fff;
		font-size: 18px;
	}
	.logo{
		height: 35px;
	}
	.logo img{
		height: 25px;
	}
}
@media (max-width: 640px){

}
@media (max-width: 460px){

}
@media (max-width: 360px){

}







/* 底部导航栏 */
.foot{
	width: 100%;
	float: left;
	background: #272727;
	padding: 60px;
}
.foot .footcontent{
	width: 100%;
	margin:0 auto;
	/*border: #f00 solid 1px;*/
}
.foot .footcontent .b-logo{
	width: 20%;
	float: left;
	display: inline-block;
}
.foot .footcontent .b-logo img{
	width: auto;
}
.foot .footcontent .f-navigation{
	width: 60%;
	display: inline-block;
	float: left;
}
.foot .footcontent .f-navigation .f-navigation-l{
	width: 30%;
	float: left;
	display: inline-block;
	/*padding*/: 0 50px;
}
.foot .footcontent .f-navigation .f-navigation-l ul{
	width: 100%;
	list-style: none;
}
.foot .footcontent .f-navigation .f-navigation-l ul li{
	width: 100%;
	text-align: left;
	
}
.foot .footcontent .f-navigation .f-navigation-l ul li a{
	font-size: 12px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	color: #878787;
	line-height: 30px;
	text-decoration: none;
	cursor: pointer;
}
.foot .footcontent .f-navigation .f-navigation-l ul li:first-child{
	font-weight: bold;
	color: #A5A5A5;
	font-size: 16px;
}
.foot .footcontent .erweima{
	width: 20%;
	float: right;
	text-align: right;
}
.foot .footcontent .erweima img{
	width: auto;
	box-shadow: 0px 7px 6px 0px rgba(116, 116, 116, 0.31);
}
.foot .footcontent .erweima p{
	width: 100%;
	text-align: right;
	font-size: 14px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	color: #666666;
	line-height: 30px;
}
.record{
	width: 100%;
	background: #181818;
	float: left;
}
.record .recordcontent{
	width: 100%;
	text-align: center;
}
.record .recordcontent {
    width: 73%;
    margin: 0 auto;
    text-align: center;
    margin-top: 20px;
    font-size: 14px;
    line-height: 90px;
    color: #999;
}
@media (max-width: 992px){

	.foot .footcontent {
	    width: 100%;
	    /*border: #f00 solid 1px;*/
	    text-align: center;
	}
	.foot .footcontent .b-logo {
	    width: 100%;
	    float: left;
	    /* display: inline-block; */
	    /*border: #f00 solid 1px;*/
	    display: block;
	    margin-bottom: 20px;
	    text-align: center;
	}
	.foot .footcontent .f-navigation{
		display: none;
	}

	.foot .footcontent .erweima {
	    width: 100%;
	    /* float: right; */
	    text-align: center;
	}
	.foot .footcontent .erweima p {
	    text-align: center;
	    padding-top: 10px;
	}
	.record .recordcontent {
	    width: 73%;
	    height: 43px;
	    margin: 0 auto;
	    text-align: center;
	    margin-top: 20px;
	    font-size: 14px;
	    line-height: 14px;
	    color: #999;
	    margin-top: 10px;
	    clear: both;
	}
}