/* ==============================================================


Author :

============================================================== */
@font-face {
  font-family: 'iconfont';
  src: url('../font_icon/iconfont.eot');
  src: url('../font_icon/iconfont.eot?#iefix') format('embedded-opentype'),
  url('../font_icon/iconfont.woff') format('woff'),
  url('../font_icon/iconfont.ttf') format('truetype'),
  url('../font_icon/iconfont.svg#iconfont') format('svg');
}
.iconfont{
  font-family:"iconfont" !important;
  font-style:normal;
  font-size: 125%;

  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
ul, menu, dir{
	padding:0px;
	margin:0px;
}
input{background-color:#fff;}
video::-webkit-media-controls-enclosure {
        overflow:hidden;
    }

video::-webkit-media-controls-panel {
        width: calc(100% + 30px);
    }

body a {

	text-decoration: none!important;
}
input{margin:10px 0;}
.section {
	padding: 32px 0;
	position: relative;
}
.section_new {
    padding: 32px 0 0;
	position: relative;
}
.section a {

	text-decoration: none!important;
}
.gray {
	background-color: #f9f9f9;
}
.section .heading {
	text-align: center;
	position: relative;
	font-size: 18px;
	font-weight:400;
	margin-top: 20px;
	margin-bottom: 60px;
	letter-spacing: 2px;
}
.section .heading .title {
	position: relative;
	letter-spacing: 0;/*font-family: 'Open Sans',sans-serif;
    */
}
.section .heading .title strong {
	font-weight: 700;
	text-transform: uppercase;
}
.section .heading:before {
	content: "";
	position: absolute;
	bottom: -10px;
	left: 50%;
	margin-left: -50px;
	width: 100px;
	border-bottom: solid 2px #e52e00;
}

.mainheader {
	padding: 40px 0;
	/*background-image: url(../images/banner/banner.png);*/
	background-size: cover;
	background-position:center;
	background-color: #e52e00;
}
.pageheader {
    padding: 29px 0;

}
.otherheader{
    padding: 15px 0;
    background-color: #db2c00;
    opacity: 0.95;
    filter: alpha(opacity=95);
}
.pageheader.fixed-demo {
	padding-top: 180px;
}
.mainheader.fixed-demo {
	padding-top: 165px;
	margin-bottom:-30px;
}
.pageheader.fixed-demo.dark {
	background-color: #666 !important;
}
.pageheader.fixed-demo.white {
	background-image: url(../images/bg/home2.jpg);
	background-color: #fff !important;
}
.bannerinfo {
	text-shadow: 0px 1px 2px rgb(0, 0, 0);
    color: #ffffff !important;
    font-family: Arial,"Microsoft YaHei", 黑体, sans-serif;
    font-weight: 500;
}

.pageheader p {
	margin-bottom: 0;
	color: #f5f5f5;
	font-size: 14px;
	font-weight:400;
	font-family: "Microsoft YaHei";
}
.pageheader.fixed-demo.white .title {
	color: #3f3f3f !important;
	text-shadow: 3px 3px 0px rgba(255,255,255,1);
}
.pageheader.fixed-demo.white p {
	color: #6f6f6f;
}
hr {
	border-top: solid 1px #e0e0e0;
	margin: 10px 0 10px;
}
.shadowbg{
	height:89px; background: repeat-x; position:absolute;width:100%;}

/*
Home
=========================== */
.section.home {
	padding: 100px 0;
	background-color: #e52e00;
}
.section.home.dark {
	background-color: #fff;
}
.section.home .heading-home {
	text-align: center;
	position: relative;
	z-index: 2;
}
.section.home .heading-home .title {
	color: white;
	margin-bottom: 5px;
	font-weight: 900;
	letter-spacing: 0;
	text-transform: capitalize;
	text-shadow: 6px 6px 0px rgba(0,0,0,0.2);
	color: #fff;
}
.section.home .heading-home p {
	margin-bottom: 0;
	font-size: 16px;
	letter-spacing: 1px;
	color: #f0f0f0;
}
.section.home .overlay {
	display: block;
	position: absolute;
	background-color: #000;
	opacity: 0.6;
	filter: alpha(opacity=60);
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	z-index: 1;
}
.btn-home {
	border: solid 1px #fff;
	color: #fff !important;
	padding: 10px 20px;
	margin: 5px;
	letter-spacing: 1px;
}
.btn-home:hover, .btn-home:focus {
	color: #3f3f3f !important;
	background-color: #fff;
}
/*
Affiliates
=========================== */
.affiliates {
	display: inline-block;
	padding: 10px;
	border: solid 1px #bbb;
	margin: 0 5px;
	color: #fff;
	-moz-border-radius: 2px;
	-webkit-border-radius: 2px;
	-o-border-radius: 2px;
	border-radius: 2px;
	box-shadow: 6px 6px 0px rgba(0,0,0,0.2);
	background: rgba(255,255,255,0.1);
	position: relative;
	text-align: left;
	-webkit-transition: all 1s ease-in-out;
	-moz-transition: all 1s ease-in-out;
	-o-transition: all 1s ease-in-out;
	-ms-transition: all 1s ease-in-out;
	transition: all 1s ease-in-out;
}
.affiliates a {
	text-decoration: none !important;
}
.affiliates img {
	width: 200px;
	margin-bottom: 5px;
}
.affiliates h6 {
	color: #fff;
	font-weight: 600;
	margin-bottom: 0px;
}
/*
Menu Demo
=========================== */
ol.menu-demo {
	padding: 0;
	margin: 0 -15px;
	list-style: none;
	display: block;
}
ol.menu-demo li {
	margin-bottom: 15px;
}
ol.menu-demo li a {
	display: block;
	padding: 15px 25px;
	background-color: #fff;
	border: solid 1px #3f3f3f;
	color: #3f3f3f;
	-moz-border-radius: 4px;
	-webkit-border-radius: 4px;
	-o-border-radius: 4px;
	border-radius: 4px;
}
ol.menu-demo li a:focus, ol.menu-demo li a:hover {
	background-color: #e52e00;
	border: solid 1px #e52e00;
	color: #fff;
	text-decoration: none;
}

.userpic {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid #fff;
    box-shadow: 0 0 1px rgba(0,0,0,.6);
    margin: 0 auto 20px;
    position: relative;
}
.userpic_s {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    overflow: hidden;
    box-shadow: 0 0 4px rgba(95, 5, 5, 0.9);
    margin: 0 auto -4px;
    margin-left:0px;
    margin-top:0px;
    position: relative;
}
.userpic_l {
    width: 139px;
    height: 139px;
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid #fff;
    box-shadow: 0 0 1px rgba(0,0,0,.6);
    margin: 0 auto 20px;
    z-index:-99!important;
}
.userpic_s img{
	padding-left:-3px !important;
	margin-top:0px !important;
	width:100%x!important;
	height:100%!important;
}
.userpic_l img{
	padding-left:0px !important;
	margin-top:0px !important;
	width:100%!important;
	height:100%!important;
	z-index:-99;
}
/*
Footer
=========================== */
footer {
	border-top: solid 1px #efefef;
	margin:0;


}
footer .container {
	padding: 15px 15px 10px 15px;
	color:#9e9e9e;
	font-size:.8rem;
}
.app_bot_box{
	height:80px;

	}

/*APP*/

 .app_download_bg{
   width: 110%;
   height: 135px;
   /* background-color: #222;
   opacity: 0.8; */
   position: fixed;
   padding: 10px 15px;
   z-index: 10000;
   /* position: absolute; */
   bottom: 15px;
   left: 0;
   background:url(../images/aiyiliao.png) no-repeat;
   /* display: none; */
   /*border-top: 1px solid #e0e0e0;*/
	}
.app_download_info{
	color:#fff;
	/*height:80px;*/
	 bottom: 0px;
	 z-index: 99;
	 padding: 0px 14px;
	 position: fixed;
     width:100%;
     display: flex;
     justify-content: center;
    }
.app_download_date {
    color: #fff;
    display:block;
    position: absolute;
    right: 220px;
    bottom: 17px;
}
.app_download_info_left:hover{
    font-size: 1.01rem;
    /* width: 250px; */
}
.app_download_info span{
	display: block;
	/* display: none; */
	text-shadow: 0px 0px 3px #000;
	}
.dowload_app_t1{
	font-size:1.1em;
	line-height:35px;
	font-weight:400;
	padding-left:75px;
	}
.dowload_app_t2{
	font-size:0.7em;
	padding-left:75px;
	}
.nejm-icon{
	width:60px;
	float:left;
	height:60px;
	background:url(../images/NEJM_icon.png) no-repeat;
	background-size:cover;
	border-radius:5px;
	border:1px #eee solid;
	box-shadow: 0px 0px 5px #000;
	}
.nejm-icon2{
	width:120px;
    /* float:left; */
	/* right:0px; */
    /* bottom:0px; */
	font-size: 3.2rem;
	line-height: 3.7rem;
    color:#fff;
	background-size:cover;
	text-shadow: 0px 0px 2px #000;
	}
.close-appinfo{
	font-size: 1em;
    color:#b3b2b2;
    right: 5px;
    bottom: 70px;
    position: absolute;
    cursor: pointer;
	}
.btn_download_app{
    width: 100%;
    font-size:2em;
    color: #fff;
    /* background-color: #e52e00; */
    /* background-color: #2d75b5; */
    letter-spacing:1px;
    height: 32px;
    line-height:32px;
    text-align: center;
    border-radius: 25px;
    /* box-shadow: 0px 0px 5px #000; */
    /* float: right;width: 80px; */
    /* bottom: 47px; */
    /* right: 0px; */
    /* position: absolute; */
    }
 .btn_download_app:hover{
    color:#ffffff;
 }

 .btn_survey_link{
	font-size: 1em;
    color: #fff;
    background-color: #e52e00;
    display: block;
    width: 180px;
    height: 34px;
    line-height: 34px;
    text-align: center;
    border-radius: 25px;
    /* box-shadow: 0px 0px 5px #000; */
    float: right;
    right: 59px;
    bottom: 20px;
    position: absolute;}
/*
Clear spacer
=========================== */
.margin-clear {
	margin: 0 !important;
}
.padding-clear {
	padding: 0 !important;
}
.margintop-clear {
	margin-top: 0 !important;
}
.paddingtop-clear {
	padding-top: 0 !important;
}
.marginbot-clear {
	margin-bottom: 0 !important;
}
.paddingbot-clear {
	padding-bottom: 0 !important;
}
.marginleft-clear {
	margin-left: 0 !important;
}
.paddingleft-clear {
	padding-left: 0 !important;
}
.marginright-clear {
	margin-right: 0 !important;
}
.paddingright-clear {
	padding-right: 0 !important;
}
.padding-top40 {
	padding-top: 40px !important;
}
.padding-topt60 {
	padding-top: 60px !important;
}
.padding-top70 {
	padding-top: 70px !important;
}
.padding-bot5 {
	padding-bottom: 5px !important;
}
.padding-bot10 {
	padding-bottom: 10px !important;
}
.padding-bot15 {
	padding-bottom: 15px !important;
}
.padding-bot20 {
	padding-bottom: 20px !important;
}
.padding-bot30 {
	padding-bottom: 30px !important;
}
.padding-bot40 {
	padding-bottom: 40px !important;
}
.padding-bot50 {
	padding-bottom: 50px !important;
}
.padding-bot60 {
	padding-bottom: 60px !important;
}
.padding-bot70 {
	padding-bottom: 70px !important;
}
.margin-mintop10 {
	margin-top: -10px !important;
}
.margin-mintop20 {
	margin-top: -20px !important;
}
.margin-mintop30 {
	margin-top: -30px !important;
}
.margin-mintop60 {
	margin-top: -60px !important;
}
.margin-mintop110 {
	margin-top: -110px !important;
}
.margin-minbot10 {
	margin-bottom: -10px !important;
}
.margin-minbot20 {
	margin-bottom: -20px !important;
}
.margin-minbot30 {
	margin-bottom: -30px !important;
}
.margin-minbot60 {
	margin-bottom: -60px !important;
}
/*
Custom left right spacer
=========================== */
.margin-left10 {
	margin-left: 10px !important;
}
.margin-right10 {
	margin-right: 10px !important;
}
.margin-left20 {
	margin-left: 20px !important;
}
.margin-right20 {
	margin-right: 20px !important;
}
/*
Custom top spacer
=========================== */
.margintop5 {
	margin-top: 5px !important;
}
.margintop10 {
	margin-top: 10px !important;
}
.margintop15 {
	margin-top: 15px !important;
}
.margintop20 {
	margin-top: 20px !important;
}
.margintop25 {
	margin-top: 25px !important;
}
.margintop30 {
	margin-top: 30px !important;
}
.margintop35 {
	margin-top: 35px !important;
}
.margintop40 {
	margin-top: 40px !important;
}
.margintop45 {
	margin-top: 45px !important;
}
.margintop50 {
	margin-top: 50px !important;
}
.margintop55 {
	margin-top: 55px !important;
}
.margintop60 {
	margin-top: 60px !important;
}
.margintop80 {
	margin-top: 80px !important;
}
/*
Custom bottom spacer
=========================== */
.marginbot5 {
	margin-bottom: 5px !important;
}
.marginbot10 {
	margin-bottom: 10px !important;
}
.marginbot15 {
	margin-bottom: 15px !important;
}
.marginbot20 {
	margin-bottom: 20px !important;
}
.marginbot25 {
	margin-bottom: 25px !important;
}
.marginbot30 {
	margin-bottom: 30px !important;
}
.marginbot35 {
	margin-bottom: 35px !important;
}
.marginbot40 {
	margin-bottom: 40px !important;
}
.marginbot45 {
	margin-bottom: 45px !important;
}
.marginbot50 {
	margin-bottom: 50px !important;
}
.marginbot55 {
	margin-bottom: 55px !important;
}
.marginbot60 {
	margin-bottom: 60px !important;
}
.marginbot80 {
	margin-bottom: 80px !important;
}
.ht_19{
	height:19px !important;
}
/*
Pre Code
=========================== */
pre {
	font-family: monospace;
	padding: 5px 25px 30px;
	border: solid 1px #ccc;
	border-left: solid 10px #ccc;
	background-color: #f5f5f5;
	margin-bottom: 30px;
	color: #6f6f6f;
	border-radius: 0px;
}
pre + pre {
	background: #6f6f6f;
}
pre {
	word-break: break-all; /* webkit */
	word-wrap: break-word;
	white-space: pre;
	white-space: -moz-pre-wrap; /* fennec */
	white-space: pre-wrap;
	white-space: pre\9; /* IE7+ */
}
.section.gray pre {
	background-color: #fff;
}
pre span {
	color: #e52e00;
}

.image-box {
	background-color: #f1f1f1;
	border: 1px solid #f1f1f1;
	overflow: hidden;
	border-radius: 5px;
	display: block;
	cursor: pointer;
	color: #e52e00;
	margin-bottom: 15px;
}
.image-box:hover {
	text-decoration: none;
}
.image-box-body {
	padding: 34px 20px 8px 22px;
}
.box-h1 {
	display: block;
    line-height: 2rem;
    margin: 0.5rem 0;
    height: 2rem;
    overflow: hidden;
     font-size: .93rem;
}
.box-h2 {
	display: block;
    line-height: 2rem;
    margin: 0.5rem 0;
    height: 2rem;
    overflow: hidden;
    font-size: 1rem;
}
.btn-red {
	display: block;
	margin-bottom: 0px;
	display: block;
	border: 1px solid #e52e00;
	line-height: 3rem;
	border-bottom-left-radius: 4px;
	border-bottom-right-radius: 4px;
	height: 3rem;
	text-align: center;
	background-color: #e52e00;
	color: #e52e00;
	filter: alpha(opacity=86);
	-moz-opacity: 0.86;
	-khtml-opacity: 0.86;
	opacity: 0.86;
}
.btn-white {
	display: block;
	margin-bottom: 0px;
	display: block;
	border: 1px solid #e52e00;
	line-height: 3rem;
	border-bottom-left-radius: 4px;
	border-bottom-right-radius: 4px;
	height: 3rem;
	text-align: center;
	background-color: #e52e00;
	color: #fff;
	filter: alpha(opacity=86);
	-moz-opacity: 0.86;
	-khtml-opacity: 0.86;
	opacity: 0.86;
}
.btn-white-cover{
	display: block;
	margin-top: -3rem;
	display: block;
	border: 1px solid #e52e00;
	line-height: 3rem;
	border-bottom-left-radius: 4px;
	border-bottom-right-radius: 4px;
	font-size:1.25rem;
	height: 3rem;
	text-align: center;
	background-color: #e52e00;
	color: #fff;
	filter: alpha(opacity=86);
	-moz-opacity: 0.86;
	-khtml-opacity: 0.86;
	opacity: 0.86;
}
.title_s2{
	margin-bottom: 10px;
	margin-top: 10px;
	display:block;
	font-weight: 600;

}
.fl-c{text-align: center;}
.fl-r{display:inline-block; float:right;}
.fl-l{display:inline-block; float:left; margin-right:0.5rem;}
.icon_red{
	background-color: #e52e00;
	color:#fff;
	font-size: 0.75rem;
	padding:0rem 0.5rem;
	line-height: 1.5;
	border-radius:1rem;
}
.fw-300 {
	font-weight: 400;
}
.mb-30 {
	margin-bottom: 30px;
}
.mt-15 {
	margin-top: 15px;
}
.col3_box {
	padding: 0;
	margin: -15px;
	list-style: none;
	display: block;
}

.ft-red{color:#D30000;}
.ft-white{color:#fff;}
.ft-grey3{color:#333;}
.ft-grey6{color:#666;}
.ft-grey9{color:#a0a3a5;}
.ft-500{ font-weight:500;}
.ft-1rem{font-size:1rem!important;}
.ft_title_e{ font-size:18px!important; display:block; margin-top:-20px;margin-bottom:-10px;}
.color-ncov {
	background: url(../images/banner/GTS.png) no-repeat right;
	background-size:110%;
	/*border-top: 4px solid #e52e00;*/
	color: #e52e00;
	-webkit-transition: all 0.6s ease-out;
	-moz-transition: all 0.6s ease-out;
	-o-transition: all 0.6s ease-out;
	-ms-transition: all 0.6s ease-out;
	transition: all 0.6s ease-out;
}
.color-cv {
	background: url(../images/banner/cv.png) no-repeat right;
	background-size:110%;
	/*border-top: 4px solid #e52e00;*/
	color: #e52e00;
	-webkit-transition: all 0.6s ease-out;
	-moz-transition: all 0.6s ease-out;
	-o-transition: all 0.6s ease-out;
	-ms-transition: all 0.6s ease-out;
	transition: all 0.6s ease-out;
}
.color-d {
	background: url(../images/banner/d.png) no-repeat right;
	background-size: 110%;
	/*border-top: 4px solid #e52e00;*/
	color: #e52e00;
		-webkit-transition: all 0.6s ease-out;
	-moz-transition: all 0.6s ease-out;
	-o-transition: all 0.6s ease-out;
	-ms-transition: all 0.6s ease-out;
	transition: all 0.6s ease-out;
}
.color-pd {
	background: url(../images/banner/pd.png) no-repeat right;
	background-size: 110%;
	/*border-top: 4px solid #e52e00;*/
	color: #e52e00;
		-webkit-transition: all 0.6s ease-out;
	-moz-transition: all 0.6s ease-out;
	-o-transition: all 0.6s ease-out;
	-ms-transition: all 0.6s ease-out;
	transition: all 0.6s ease-out;
}
.color-pp {
	background: url(../images/banner/pp.png) no-repeat right;
	background-size: 110%;
	/*border-top: 4px solid #e52e00;*/
	color: #e52e00;
		-webkit-transition: all 0.6s ease-out;
	-moz-transition: all 0.6s ease-out;
	-o-transition: all 0.6s ease-out;
	-ms-transition: all 0.6s ease-out;
	transition: all 0.6s ease-out;
}
.color-o {
	background: url(../images/banner/o.png) no-repeat right;
	background-size: 110%;
	/*border-top: 4px solid #e52e00;*/
	color: #e52e00;
		-webkit-transition: all 0.6s ease-out;
	-moz-transition: all 0.6s ease-out;
	-o-transition: all 0.6s ease-out;
	-ms-transition: all 0.6s ease-out;
	transition: all 0.6s ease-out;
}

.color-other{
	position: relative;
	background: url(../images/banner/bb.png) no-repeat right;
	background-size: 110%;
	/*border-top: 4px solid #e52e00;*/
	color: #e52e00;
	border-radius: 4px;
	-webkit-transition: all 0.6s ease-out;
	-moz-transition: all 0.6s ease-out;
	-o-transition: all 0.6s ease-out;
	-ms-transition: all 0.6s ease-out;
	transition: all 0.6s ease-out;

}

.color-c{
	position: relative;
	background: url(../images/banner/c.png) no-repeat right;
	background-size: 110%;
	/*border-top: 4px solid #e52e00;*/
	color: #e52e00;
	border-radius: 4px;
	-webkit-transition: all 0.6s ease-out;
	-moz-transition: all 0.6s ease-out;
	-o-transition: all 0.6s ease-out;
	-ms-transition: all 0.6s ease-out;
	transition: all 0.6s ease-out;

}
.color-ncov:hover{background-size:120%;}
.color-cv:hover{background-size:120%;}
.color-d:hover{background-size:120%;}
.color-o:hover{background-size:120%;}
.color-pd:hover{background-size:120%;}
.color-other:hover{background-size:120%;}
.color-c:hover{background-size:120%;}
.color-pp:hover{background-size:120%;}
.issus_box {

}
.issus-box ul, li {
	display: block;
	margin: 0px;
	padding: 0px;
	list-style: none;
	line-height: 1.5;
	color: #555;
	position: relative;
}
.issus-a-list {
	text-decoration: none;
	position: relative;
}
.issus-a-list li {
	display: block;
	padding: .8rem 0.4rem 1.1rem 0rem;
	border-bottom: solid 1px #f3f3f5;
	/*-webkit-transition: all 0.2s ease-out;
	-moz-transition: all 0.2s ease-out;
	-o-transition: all 0.2s ease-out;
	-ms-transition: all 0.2s ease-out;
	transition: all 0.2s ease-out;*/

}
.pull-right{
	font-size:16px;
}
.issus-a-list li:hover {
	-webkit-transition: all 0.2s ease-out;
	-moz-transition: all 0.2s ease-out;
	-o-transition: all 0.2s ease-out;
	-ms-transition: all 0.2s ease-out;
	transition: all 0.2s ease-out;
    background-color: #f3f3f5;
	/*font-weight:500;background-color: #f3f3f5;border-bottom: 1px dotted #e52e00;*/
}
.issus-a-list .l-type {
	display: block;

	float: left;

	font-size: 11px;
	color: #e52e00!important;

}

.l-info {
	position: absolute;
	left: .0rem;
	bottom: .5rem;
	right: 0.4rem;
}
.l-info2 {
	height:1.4rem;
	margin-bottom:-0.5rem;
	left: .0rem;

	right: 0.4rem;
}
.l-com{

	left: .0rem;
	margin:1rem 0 0rem 0;
	right: 0.4rem;
	height:1.4rem;
	line-height:1.4rem;
	border-radius:.7rem;
	background-color:#f3f3f5;

}
 .l-com-title {
	display: block;
	height:1.4rem;
	font-size: 11px;
	overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.l-date {
	font-size: .6rem;
	float: right;
	bottom: 0.6rem;
}
.issus-a-list img {
	width: 5.3rem;
	float: left;
}

.icon-c {
	margin-right:5px;
	bottom: 0rem;
	float: left;
	color: #fff;
	padding: .4rem .5rem;
	color: #fff;
	background: #e52e00;

	font-size: .6rem;
	text-align: center;
    border-bottom-left-radius:1.4rem;
    border-top-left-radius: 1.4rem;
	z-index: 11;
}
.l-title {
	min-height:6rem;
	display: block;
	color: #3f3f3f!important;
	letter-spacing: 0px;
	font-size: 13px;
	line-height: 22px;
}
.l-title span{
	display:block;
	color: #666!important;
	font-size: .7rem;
	position:absolute;
	top:5.2rem;
	line-height: 20px!important;
}
.l-title-jw {
	min-height:2.6rem;
	display: block;
	color: #3f3f3f!important;
	letter-spacing: 0px;
	font-size: 13px;
	line-height: 22px;
}
.l-title-jw-author{
	display:block;
	color: #666!important;
	font-size: .7rem;
	margin-bottom:.8rem;
	line-height: 20px!important;
}
.opacity86 {
	filter: alpha(opacity=86);
	-moz-opacity: 0.86;
	-khtml-opacity: 0.86;
	opacity: 0.86;
}
.tit {
	display:block;
    font-size: .8rem;
    color: #333;
	height:3.4rem;
    margin: 0 auto 0rem;
    padding: .8rem 0;
    text-align: center;
    border-top: 2px solid #e52e00;
    border-bottom: 1px solid  #e3e3e3;
}
.issus_cover_box{
	position: relative;
	background: url(../images/banner/cover.png) no-repeat center;
	height:348px;
	width:264px;

	background-size: 115%;
	/*border-top: 4px solid #e52e00;*/
	color: #e52e00;
	border-radius: 4px;
	-webkit-transition: all 0.6s ease-out;
	-moz-transition: all 0.6s ease-out;
	-o-transition: all 0.6s ease-out;
	-ms-transition: all 0.6s ease-out;
	transition: all 0.6s ease-out;
	border:1px solid #D6C3C3;
	}
.issus_cover_box:hover{background-size:110%;}
.issus-red{
	position:absolute;
	display: block;
	bottom: 0px;
	width:100%;
	margin-left:0px;

	display: block;
	border: 1px solid #e52e00;
	line-height: 2rem;
	border-bottom-left-radius: 4px;
	border-bottom-right-radius: 4px;
	height: 4rem;
	text-align: center;
	background-color: #e52e00;
	color: #fff;
	filter: alpha(opacity=86);
	-moz-opacity: 0.86;
	-khtml-opacity: 0.86;
	opacity: 0.86;
	}


.font-size-title{font-size: 1.1rem; letter-spacing:2px;color: #3f3f3f; }
.nejm-article-content p {
    color: #4c4c4c;
    font-size: .94rem;
    font-weight:400;
    line-height: 2.2rem;
    display: block;
    margin: 4px auto;
}
.nejm-article-content img{

	max-width:100%;
	float: left;

	margin:10px auto;
	}
.nejm-article-content a{
	color:#0a72cc!important;}
.font-size-note{
	display: block;
	line-height: 1rem!important;
	font-size: 0.7rem!important;
}
.about-content-full-box p{
	display: block;
	line-height: 1rem!important;
	font-size: 0.75rem!important;
	text-indent:-1.1rem;
	padding-left:1.1rem;
	margin:.5rem auto;
}
.about-content-full-box{
	margin-bottom:2rem;
}
.arctile_index{
	color:#999;
	font-weight:400;
	line-height: 1.3em;
	font-size:.7rem;
}
.arcticle_info{
	max-height: 400px;
	font-weight:400;
	color:#999;
	overflow-y: auto;
font-weight: normal;
line-height: 1.3em;
font-size:.7rem;

}
.icon-more{
	position:absolute;
	right:1rem;
	line-height:1.8rem;
	font-size:10px;}
.article-title{

	padding-top:10px;
	color: #3f3f3f;
	font-size: 1.4rem;
	font-weight:400;
	line-height: 2rem;
	letter-spacing:1px;
	}
.article-title-e{
	font-weight:400;
	color: #e52e00!important;
  line-height: 1.2rem;
	margin-bottom:5px;
}

.article-title-e:before {
    content: "";
    width: 61px;
    height: 3px;
    background: #e52e00;
    display: block;
    margin-bottom: 16px;

    left: 0px;

}
.commentary-title{
	color:#fff;
   font-size:.85rem;
}
.article-title-d{
	color: #444;
	display:block;
	font-size: .7rem;
	margin-bottom: 0px;
}
.article-title-q{
	border: solid 1px #e52e00;
	border-radius: 4px;
	padding:3px ;
	text-align:  center ;
	color: #e52e00;
	font-weight: 500;
	display:block;
	font-size: .7rem;
	margin-right:10px;
	margin-bottom: 0px;
}
.article-title-q:hover{
	background-color: #e52e00;
	color: #fff;

}
.article-title-a{
	color: #444;
	display:block;
	font-size: .7rem;
	margin-bottom: 16px;
}
.commentary-content p{
	display: block;
	margin:0px;
}

.commentary-content img{
	width: 100%;
}
.issus-a-list-l {
	text-decoration: none;
	position: relative;
	margin:0px 0px 15px 0px;
	padding:0px;
}
.issus-a-list-l li {
	color:#444;
	display: block;
	max-width:99%;
  font-size: .8rem;
	line-height: 1.5rem;
	overflow: hidden;  /*溢出隐藏*/
  text-overflow: ellipsis; /*以省略号...显示*/
  white-space: nowrap;  /*强制不换行*/
	/*-webkit-transition: all 0.2s ease-out;
	-moz-transition: all 0.2s ease-out;
	-o-transition: all 0.2s ease-out;
	-ms-transition: all 0.2s ease-out;
	transition: all 0.2s ease-out;*/

}
.issus-a-list-l li:hover {
	font-weight:500;

	/*box-shadow: #ddd 0px 0px 9px;background-color: #f3f3f5;border-bottom: 1px dotted #e52e00;*/
}
.font-br{
  font-weight: 500;
	color: #e52e00;

}
.font-list-lt{
	padding-top: 15px;
    color: #3f3f3f;
    font-size: 1.2rem;
    font-weight: 400;
    line-height: 1.7rem;
    letter-spacing: 1px;
}
.font-bb{
  font-weight: 500;
	color: #444;
}
.s-btn {
  display: inline-block;;
  color: #aaa;
	padding: .1rem;
	text-align: center;
	margin: 0px 15px 10px 0px;
  font-size: 1.2rem;
	cursor: pointer;
}
.s-btn:hover{color: #e52e00;}
.article-title-b{color: #e52e00;}
.article-title-wx{color: #28a745;}
.article-title-wb{color: #444; }

.intro-content{
	margin: 20px 10px 40px 0;
}
.intro-content p {
    color: #3f3f3f;
    font-size: .85rem;
    font-weight: normal;
    line-height: 1.9rem;
    font-weight: 400;
    display: block;
    margin: 4px auto;
}
.intro-title{
line-height: 3.2rem;

}
.left-title:before {
    content: "";
    width: 60px;
    height: 3px;
    background: #e52e00;
    display: block;

    margin-bottom: 16px;
    left: 0px;
}
.left-title{
line-height: 3rem;
margin-bottom:1rem;

}
.intro-title:after {
    content: "";
    width: 61px;
    height: 3px;
    background: #e52e00;
    display: block;
    margin-bottom: 16px;
    left: 0px;
}
.affix-zz {
    width:260px;
}
.aboutusbox img{
	width:15%;
	margin:20px 30px 20px 0px; float:left;}
.copyrigt-w{ font-size: .6rem; line-height:1rem;}
.copyrigt-l{max-width:74px; margin:10px 30px 7px 0px; float:left;}
.copyrigt-f{ font-size: .7rem; line-height:1.5rem; text-align:center}

/**/
 .nav-tabs > li > a {
    font-size: 13px;
    text-align: center;
    border-radius: 0px;
    padding: 10px 10px;
    position: relative;
    border-top-left-radius: 4px;
	border-top-right-radius: 4px;
    border-top: 1px solid #e0e0e0;
    border-left: 1px solid #e0e0e0;
    border-right: 1px solid #e0e0e0;
    color: #666666;
    background-color: #fff;
}
.nejm-weekly .nav-tabs > li  {

    width:7.9%;
    margin-right:.4%;
}
.nejm-field .nav-tabs > li {

    width:19.2%;
    margin-right:1%;
}
.nav_1_6 > li{
	width:15.82%!important;
}
.nejm-field .nav-tabs > li:last-child{
	margin-right:0;
}
.nejm-weekly .nav-tabs > li :last-child{
		margin-right:0;
}
.weeklycover_box{
	 width:100%;
	 margin-top:20px;

}
.weekly_issus-red{

	position: absolute;
    display: block;
    bottom: 0px;
    width: 100%;
    margin-left: 0px;
    display: block;
    /*border: 1px solid #e52e00;*/
    line-height: 2rem;
    border-bottom-left-radius: 4px;
    border-bottom-right-radius: 4px;
    height: 4rem;
    text-align: center;
    background-color: #e52e00;
    color: #fff;
    filter: alpha(opacity=86);
    -moz-opacity: 0.86;
    -khtml-opacity: 0.86;
    opacity: 0.86;
}
.weekly_issues{

	float: left;
    width:25%;
    display:inline-block;
    position: relative;

    /* border-top: 4px solid #e52e00; */
    color: #e52e00;
    border-radius: 4px;
}
.weekly_issues_cover{
    background-size: 100%!important;
    background-repeat: no-repeat!important;
    margin-top: 10px;

    border: 1px solid rgba(0,0,0,.0001);
    /* border-top: 4px solid #e52e00;height: 278px; */
    color: #e52e00;
    border-radius: 4px;
    border: 1px solid #f1f1f1;
    overflow: hidden;
    border-radius: 5px;
}
.weekly_issues_content{
	width:75%;
	float: left;
	margin-top:10px;
	margin-bottom:40px;
    display:inline-block;
}
.issues_others{
	margin-top:10px;
	width:28.9%;
	float: left;
	display:inline-block;
	}
.issues_others a{color: #3f3f3f!important;}
.issues_others a:hover{color:#e52e00!important;}
.issues_commentary_box{
	background-color:#f5f5f5;
	padding:16px;
	border-left:2px solid #e52e00;
	margin-bottom:20px;
	}
.article_relation{
	background-color:#f5f5f5;
	padding:15px;
	border-left:2px solid #e52e00;
	margin-bottom:20px;
	}
.issues_commentary_box a{
	display:block;
	overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
	}
.article_relation a{
	display:block;
	overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
	}
.issues_qt_box{
	margin-top:10px;
	margin-bottom:12px;
	/*border-top:1px solid #f3f3f5;*/
	}

.issues_qt_icon {
    display: inline-block;
    font-weight: 500;
    font-size: 100%;
    width: 150px;
    height: 18px;
    color: #e52e00;
    background-size: 100%;
}

.qt_si{
	width:120px;
	height:90px;
	background-size: cover!important;
	display:inline-block;
	margin-right:20px;
	margin-top:0px;
	float:left;
	color: #e52e00;
	font-size:17px;
	line-height:27px;
	}
.qt_icon{
	width:99%;
	height:180px;
	background-position: center!important;
	background-size: cover!important;
	display:inline-block;
	margin-top:10px;
	margin-bottom:20px;
	float:left;
	color: #e52e00;
	font-size:17px;
	line-height:27px;
	}
.qt_si font{
	padding:4px 5px;
	background:#fff;
	opacity:0.8;
	}
.icon_si{
	width:120px;
	height:120px;
	background-size:100%!important;
	background-repeat:no-repeat!important;
	display:inline-block;
	margin:5px 0px 10px 30px;
	float:right;
	color: #e52e00;
	font-size:12px;
	line-height:27px;
	}
.icon_si font{
	padding:2px 5px;
	background:#fff;
	opacity:0.8;
	}
.weekly_issues_content a{
	color: #3f3f3f!important;
	}
.weekly_issues_content a:hover{
color: #e52e00!important;
}


.line-h-3{line-height:4rem;height:3rem;border-top: 2px solid #e52e00;margin-top:-2px;}
.mobile_phone_off{display:block!important;}
.mobile_phone_on{display:none!important;}

.top_navinfor_bar{
    padding: 8px 15px;
    margin-top: -40px;
	margin-bottom: 20px;
    list-style: none;
    background-color: #f5f5f5;
    /* border-radius: 4px; */
}
.box_video_left{
    margin-top: 10px;
    width: 87%;
    float: left!important;
    margin-right: 2%;
    /* width: 68.9%; */}
.box_70{
	margin-top: 10px;
	width:67.9%;
	float:left!important;
	margin-right:2%;
	/*width:68.9%;*/
	}
.box_70b{
	margin-top: 20px;
	width:68.9%;
	float:left;
	margin-right:2%;
	}
.box_70c{
	margin-top: 10px;
	width:69.1%;
	float:left;
	margin-right:2%;
	}
.box_100{

	width:100%;
	float:left;
	}
.box_100 a{
	padding:0px;
	margin:0px;

	}
.box_left{
	width:45%;

	margin-right:4%;
	float:left;
	}
.box_right{
	width:47%;

	border-left:1px solid  #f5f5f5;
	padding-left:3.9%;
	/*margin-bottom:30px;*/
	float:left;
	}
.a_title{
	font-size:1rem;
    display:block;
	margin-top:8px;
	line-height:1.8;
	color:#222;
	letter-spacing: 0px;
	}
.a_title_new{
    font-size:0.8rem;
    display:block;
    margin-top:3px;
    line-height:1.8;
    color:#666666;
    letter-spacing: 0px;
    }
.a_field{
	font-size:0.85rem;
	display:block;
	margin-top:0px;
	line-height:1;
	font-weight:500;
	color:#D30000;
	letter-spacing: 0px;
	padding-left:3px;
	}
.a_intro{
	font-size:0.85rem;
    display: block;
	margin-top:10px;
	line-height:20px!important;
	color:#666;
	letter-spacing: 0px;

	}
.a_author{
	font-weight:500;
	font-size:0.85rem;
	display:block;
	margin-top: 3px;
    margin-bottom: 4px;
	line-height:1.5;
	color:#222;
	letter-spacing: 0px;

	}
.a_date{
	font-size:0.85rem;
	display:block;
	margin-top:10px;
	margin-bottom:20px;
	line-height:1;
	color:#666;
	letter-spacing: 0px;
    /* width: 100%;
    overflow: hidden;
    text-overflow:ellipsis;
    white-space: nowrap; */
	}
.filter_box{
	border-top:2px solid #e52e00;
	padding:15px 0px;
	border-bottom:solid 1px #f3f3f3;

	}
#close_filter_box{display: block;width:20px; height:20px;float:right; margin-right: -21px;}
.article_filter_list{padding:5px 23px 15px 23px;background-color: #f5f5f5;border-top:1px solid #e3e3e3;display:none;
border-bottom:1px solid #e3e3e3;border-left:1px solid #e3e3e3;border-right:1px solid #e3e3e3;}
.article_filter_icon{padding: 8px 15px 8px 11px; background-color:#e52e00;border: 1px solid  #e52e00; border-radius: 3px; color:#fff;font-size:14px;}
.article_date_icon{float:right;margin-right:10px;font-size: 12px;}
.filter_open{border-bottom:none;background-color: #f5f5f5;border-top:1px solid #e3e3e3;border-left:1px solid #e3e3e3;border-right:1px solid #e3e3e3;color:#3f3f3f;}
.article_filter_list ul,li{margin:0px; padding:0px;}
.article_filter_list li{width:25%;display:inline-block;float:left;}
.article_filter_list label{font-size:12px; font-weight:400; display:inline-block; width:22px; line-height:24px; height:24px;}
.article_filter_list_jw{display:block;width:100%;float:left;border-bottom:1px solid  #e3e3e3;margin-bottom:13px;margin-top:13px;line-height:28px; font-weight:500;font-size:14px;}
.article_filter_list_nejm{display:block;width:100%;float:left;border-bottom:1px solid  #e3e3e3;margin-bottom:13px;margin-top:13px;line-height:28px; font-weight:500;font-size:14px;}
.article_filter_list .btn{background-color: #e52e00; color:#fff; border:1px solid #e52e00;padding: 6px 20px;}
.article_filter_list input[type=checkbox]{
outline: none;
border-radius: 0;
border:1px solid #aaa;
padding-left:10px;
width:14px;
height:14px;
}
.article_filter_list li span{
	 position:absolute;
	 font-size:14px;
	 display:inline-block;
	 line-height:10px;
	 height:20px;
	 bottom:4px;

}
.field_article_a{padding:20px 0px 4px 0px;display:block; border-bottom:1px solid #f5f5f5;}

.video_list ul,li{
	padding:0;
	margin:0;
}

.video_list li{
	padding:20px 24px;
	display:block;
	transition: all 0.3s ease-in-out;

	border-right:1px solid #f5f5f5;
	border-bottom:1px solid #f5f5f5;
	width:24.8%;

	float:left;
}
.video_list li:nth-child(4n+0){border-right:none;}
.video_list li:hover{
transition: all 0.3s ease-in-out;
box-shadow: 0 1px 30px rgba(0, 0, 0, 0.2) inset;
}
.box_70 .pagination{
width:99%;

}
.box_70b .pagination{
width:99%;

}
.box_100 .pagination{
width:99%;

}
.box_70 .pagination>li>a{margin:5px 2%!important;}
.box_70 .pagination>li:first-child>a, .pagination>li:first-child>span {
    margin-left: 0;
    width:73px;
	margin-right: 20%;

}
.box_70 .pagination>li:last-child>a, .pagination>li:first-child>span {
	display:block;
	float:right;
    margin-right: 0!important;
    width:73px;
}


.box_70b .pagination>li>a{margin:5px 2%!important;}
.box_70b .pagination>li:first-child>a, .pagination>li:first-child>span {
    margin-left: 0;
    width:73px;
	margin-right: 20%;

}
.box_70b .pagination>li:last-child>a, .pagination>li:first-child>span {
	display:block;
	float:right;
    margin-right: 0!important;
    width:73px;
}
.box_100 .pagination>li>a{margin:5px 2%!important;}
.box_100 .pagination>li:first-child>a, .pagination>li:first-child>span {
    margin-left: 0;
    width:73px;
	margin-right: 27.5%;

}
.box_100 .pagination>li:last-child>a, .pagination>li:first-child>span {
	display:block;
	float:right;
    margin-right: 0!important;
    width:73px;
}
.a_nav_tools_box{
	float:left;
	display:inline-block;
	width:50px;
	height:200px;
	margin-top:10px;
}


/*pc nav tool*/
.a_tools_left{margin-left:25px; float:left; }
.a_nav_tools_box ul,li{margin:0px;padding:0px;}
.a_nav_tools_box li>a{
	font-weight: 400;
    font-size: 1.2rem;
    display:block;
    float:left;
    width:46px;
    height:46px;
    line-height:48px;
    background-color:#fff;
    box-shadow: 0 2px 4px 0 rgba(0,0,0,.05);
    border: 1px solid #f5f5f5;
    margin-bottom:10px;
    text-align:center;
    cursor:pointe;
    border-radius: 25px; }
.a_nav_tools_box li>a:hover{background-color:#e52e00;color:#fff;}
.a_nav_tools_hover{background-color:#e52e00!important;color:#fff!important;}
.a_nav_tools_box .fa-mobile{ font-size: 1.8rem!important;}
.a_nav_tools_box .nav_tools_nav_list_box {
	left:46px;
	position:absolute;
	min-width:100px;
	height:66px;
	padding:0px;
	z-index:1;
}
.a_nav_tools_box .nav_tools_share_list_box{
	left:46px;

	position:absolute;
	width:100px;
	height:66px;
	padding:0px;
	z-index:1;

}
.fa-list-ul_red{
	color:#fff;
    font-weight:400;
    font-size: 1.2rem;
    display:block;
    float:left;
    width:46px;
    height:46px;
    line-height:48px;
    background-color:#e52e00;
    box-shadow: 0 2px 4px 0 rgba(0,0,0,.05);
    border: 1px solid #f5f5f5;
    margin-bottom:10px;
    text-align:center;
     border-radius: 25px;
     margin-right: 10px;
    }
.display{display:block!important;}
.nodisplay{display:none;}

.nav_tools_nav_list {
	width: 8rem;
	box-shadow: 0 2px 4px 0 rgba(0,0,0,.05);
	border-radius: 4px;
    border: 1px solid #f5f5f5;
	margin:-3px 0px 5px 10px;
    padding: 10px 10px;
    opacity: 0.92;
    line-height: 25px;
    font-size: 13px;
    background-color: #fff;
    text-align:left;
}
.nav_tools_share_list {
	box-shadow: 0 2px 4px 0 rgba(0,0,0,.05);
	border-radius: 4px;
    border: 1px solid #f5f5f5;
	margin:-3px 0px 5px 10px;
    padding: 9px 10px;
    opacity: 0.92;
    line-height: 25px;
    font-size: 13px;
    background-color: #fff;
    text-align:left;
}
.nav_tools_nav_list a{
	display:block;
	cursor:pointer;
	margin-bottom: 9px;
	letter-spacing:0px;
}
.nav_tools_share_list a{
	display:block;
	margin-top: 3px;
	margin-bottom: 3px;
	letter-spacing:0px;
	font-size:1.2rem;
}

.close_box{
	position: absolute;
    /* float: right; */
    top: 5px;
    right: 10px;
    font-size: 12px;
    color: #999;
    cursor: pointer;
}

/*pc nav tool*/

/*mobile nav tool*/

 .bot_nav_bg{
	width:100%;
    height:4.2rem;
	background-color:#fff;
    opacity: 0.9;
    box-shadow: 2px 0px 3px rgba(0, 0, 0, 0.2);
    position: fixed;
    padding:10px 0px;
    width: 100%;
    bottom: 0px;
    z-index: 99;

	}
.bot_nav_tools{
	color:#fff;
	/*height:80px;*/
	 bottom: 0px;
	 z-index: 99;
	 padding: 10px 15px;
	 position: fixed;
	 width:100%;
	}


.bot_nav_tools ul,li{
	margin:0;
	padding:0;
}

.bot_nav_tools ul>li{
	display: block;
    float: left;
    width: 19.9%;
    font-size: 1.4rem;
    line-height: 3.0rem;
    text-align: center;
}
.bot_nav_tools .fa-mobile {
    font-size: 2.3rem!important;
}

.bot_nav_tools .nav_tools_nav_list_box{
	left: -7px;
    bottom: 2.6rem;
    position: absolute;
    width: 100%;

}

.bot_nav_tools .nav_tools_share_list_box{
	left: -7px;
    bottom: 2.6rem;
    position: absolute;
    width: 100%;
    min-width: 6rem;
}
.mobile_pad768_on{display:none;}

.a_others{


	width:21.9%;
	right:30px;
	display:inline-block;
	top: 390px;
	float: right;
	}

.register_box{
	    width: 80%;
    margin:0 auto;
    max-width:33rem;
    padding-top:2.6rem;
    padding-bottom:2rem;

}
.search_box{
	width:100%;
	height:10rem;
	margin-top:1.5rem;
	padding-top:2.5rem;
	padding-bottom:0rem;
	background:#f3f3f3;
    margin-bottom:-6.3rem;
}
.register_item{
	width:100%;
	height:3rem;
	line-height:2.5rem;
	border:1px solid #e3e3e3;
	margin-bottom:0.8rem;
    padding:0.2rem;
    border-radius:3px;
}
.search_item{
	max-width:42rem;
	width:99%;
	height:3rem;
	line-height:2.5rem;
	border:1px solid #e3e3e3;
	background:#fff;


    padding:0.2rem;
    border-radius:3px;
    margin:0 auto;
    margin-bottom:0.7rem;

}
.search_item_70{
	width:84%;
	float:left;
	display:inline-block;
	margin-right:2%;
}
.userinfo_item{
	width:100%;
	height:3rem;
	line-height:2.5rem;
	border:1px solid #e3e3e3;
	margin-bottom:0.8rem;
    padding:0.2rem;
    border-radius:3px;
    transition: 0.3s;
}
.ion{
	border:1px solid #e3e3e3;
	box-shadow: 0 0 7px #ccc;
	transition: 0.3s;

}

.register_item input[type=text]{
background-color:rgba(255,255,255,0);
}
.register_item input[type=password]{
background-color:rgba(255,255,255,0)；
}

.register_item_70{
	max-width:66%;
	float:left;
	display:inline-block;
	margin-right:2%;
}
.userinfo_item_70{
	max-width: 54%;
    float: left;
    display: inline-block;
    margin-right: 2%;
}
.register_item_icon{
	width:9.8%;
	float:left;
	display:inline-block;
	margin-right:2%;
	text-align:center;
	font-size: 1rem;
	color:#999;
}
.userinfo_item_icon{
	width:9.8%;
	float:left;
	display:inline-block;
	margin-right:2%;
	text-align:center;
	font-size: 1rem;
	color:#999;
}
.register_item_txt{
	width:13%;
	min-width:4rem;
	float:left;
	display:inline-block;
	margin-right:2%;
	text-align:center;
	font-size: 1rem;
	color:#999;
}
.userinfo_item_txt{
	border-right: 1px solid #eee;
    width: 18%;
    height: 2.5rem;
    margin-left: 1%;
    /* min-width: 2rem; */
    float: left;
    display: inline-block;
    margin-right: 2%;
    text-align: center;
    font-size: 1rem;
    color: #999;
    overflow: hidden;
}
.register_item_icon .fa-mobile{
	font-size: 1.6rem;
	line-height: 2.6rem;
}
.register_item_90{
	width:86%;
	padding:auto 0.4rem!important;
	float:left;
	display:inline-block;

}
.register_input{
	line-height:1.1rem;
	border:none;
    outline:none;
    font-size: 1rem;
    letter-spacing: 2px;

}
.search_input{
	line-height:1.1rem;
	border:none;
    outline:none;
    font-size: 1rem;
    letter-spacing: 2px;

}
.userinfo_input{
	line-height:1.1rem;
	border:none;
    outline:none;
    font-size: 1rem;
    letter-spacing: 2px;


}
.edit_icon{
	display:block;
	width:1.7rem;
	height:1.7rem;
	line-height:1.7rem;
	text-align:center;
	color:#fff;
	border-radius:2rem;
	margin-top: -3.2rem;
	margin-left:57%;
	background-color: #e52e00;
	position:relative;
}

.register_item_30{
	width:32%;
	float:right;
	display:inline-block;
    background-color: #e52e00;
    color:#fff;
    text-align: center;
    border-radius:3px;
    cursor:pointer;
}
.register_item_15{
	width:17%;
	float:right;
	height: 2.5rem;
	display:inline-block;
    text-align: center;
    border-radius:3px;
    cursor:pointer;
}
.btn_item_15{
	width:2.5rem;
	float:right;
	height: 2.5rem;
	display:inline-block;
    text-align: center;
    border-radius:3px;
    cursor:pointer;

}

.userinfo_item_15{
	width:17%;
	height: 2.5rem;
	float:right;
	display:inline-block;
    text-align: center;
    border-radius:3px;
    transition: 0.3s;
    cursor:pointer;
}
.bton{
    background-color: #e52e00!important;
    color:#fff!important;
    transition: 0.3s;
}

.register_tip{
    line-height:1.6rem;
    margin-bottom:1rem;
}



.register-step-bar{
	display: block;
    margin-bottom: 1.5rem!important;
    padding: 0px;
    max-width: 42rem;
    width: 78%;
    margin: 0 auto;
}

#register_step3 ul,li{margin:0;padding:0;}
#register_step3 li{width:33.2%; float: left;margin-bottom:1rem;text-align: center;}
.user_type_icon{color:#e52e00; font-size:6rem;line-height:8rem; text-align: center; margin-bottom:1rem;}
.register_box span{font-size:.9rem; /*display: block;*/}
#register_step3 li.on{color:#e52e00;}
.register-step-bar li{
	display:inline-block;
    width:33%;
    text-align:center;
    float:left;
}

.register-step-bar ul,li{padding:0px;margin:0px;}

.register-step-bar li>div{
	position:absolute;
    display:inline-block;
    width:2.6rem;
    height:2.6rem;
    line-height:2.6rem;
    border-radius:2rem;
    text-align:center;
    background-color:#e3e3e3;
    color:#fff;
    font-size: 1.2rem;
    z-index:999;
    left:50%;
    margin-left: -1.3rem;
}
.register-step-bar li>span{

	display:inline-block;
	width:100%;
	height:3rem;
	line-height:4rem;
    margin-top:1.1rem;
    left:0;
    border-top:5px solid #e3e3e3;
}

.register-step-bar .on>span{
	border-top:5px solid #e52e00;
}
.register-step-bar .on>div{
	background-color:#e52e00;
}


.register-step-bar{
	display: block;
    margin-bottom: 1.5rem!important;
    padding: 0px;
    max-width: 42rem;
    width: 78%;
    margin: 0 auto;
}

#register_step3 ul,li{margin:0;padding:0;}
#register_step3 li{width:31.2%; float: left;margin-bottom:1rem;text-align: center;}
.user_type_icon{color:#e52e00; font-size:6rem;line-height:8rem; text-align: center; margin-bottom:1rem;}
.register_box span{font-size:.9rem;  /*display: block;*/}
#register_step3 li.on{color:#e52e00;}
.register-step-bar li{
	display:inline-block;
    width:33%;
    text-align:center;
    float:left;
}

.forget-step-bar ul,li{padding:0px;margin:0px;}

.forget-step-bar li>div{
	position:absolute;
    display:inline-block;
    width:3.6rem;
    height:3.6rem;
    line-height:3.6rem;
    border-radius:2rem;
    text-align:center;
    background-color:#e3e3e3;
    color:#fff;
    font-size: 1.6rem;
    z-index:999;
    left:50%;
    margin-left: -1.75rem;
}
.forget-step-bar li>span{

	display:inline-block;
	width:100%;
	height:3rem;
	line-height:5rem;
    margin-top:1.7rem;
    left:0;
    border-top:5px solid #e3e3e3;
}

.forget-step-bar .on>span{
	border-top:5px solid #e52e00;
}
.forget-step-bar .on>div{
	background-color:#e52e00;
}


.forget-step-bar{
	display: block;
    margin-bottom: 1.5rem!important;
    padding: 0px;
    max-width: 42rem;
    width: 99%;
    margin: 0 auto;
}
.forget-step-bar li{
	display:inline-block;
    width:49.5%;
    text-align:center;
    float:left;
}


.btn_right{
	display:inline-block;
	width:32.5%;
	float:right;
	background-color: #e3e3e3;
    color:#fff;
    text-align: center;
    border-radius:3px;
    height:2.5rem;
    line-height:2.5rem;}
.btn_left{
	display:inline-block;
	width:32.5%;
	float:left;
    background-color: #e3e3e3;
    color:#fff;
    text-align: center;
    border-radius:3px;
    height:2.5rem;
    line-height:2.5rem;}
.btnon{background-color: #e52e00!important;}

#mobile_nav{
	color:#fff;
    padding: 16px 15px 15px 0px;
	float:left;
	font-size: 18px;
}
.nejmjw_mobile_tab{
	position:fixed;
	background:#fff;
	z-index:99;
	top:55px;
	left:0px;
	right:0px;
	padding:20px 15px 15px 15px ;
	opacity:0.9;
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}
.specialties_mobile_tab{
	position:fixed;
	background:#fff;
	z-index:99;
	top:55px;
	left:0px;
	right:0px;
	padding:20px 15px 15px 15px ;
	opacity:0.9;
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}
.weekly_mobile_tab{
	position:fixed;
	background:#fff;
	z-index:99;
	top:55px;
	left:0px;
	right:0px;
	padding:20px 15px 15px 15px ;
	opacity:0.9;
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}
.weekly_mobile_tab_title h3{
    display:inline-block;
    /*width:3.6rem;*/

}
.weekly_mobile_tab_date{
 height: 3.4rem;
}

.type_mobile_tab_title h3{
    display:inline-block;


}
.nejmjw_mobile_tab_date ul,li{
	padding:0;
	margin:0;
}
.weekly_mobile_tab_date ul,li{
	padding:0;
	margin:0;
}
.nejmjw_mobile_tab_date li{
	display:inline-block;
    background-color:#f3f3f3;
    border-radius:1rem;
    width:31.5%;
    text-align: center;
    line-height: 1.5rem;
    font-size: 88%;
    margin-right:1%;}
.weekly_mobile_tab_date li{
	display:inline-block;
    background-color:#f3f3f3;
    border-radius:1rem;
    width:12.75%;
    text-align: center;
    font-size:.9rem;
    margin-right:3%;}

.weekly_mobile_tab_date li:nth-child(6){ margin-right:0%;margin-bottom:9px;}
.nejmjw_mobile_tab_date li:nth-child(3) {margin-right: 0%;margin-bottom: 9px;}

.weekly_mobile_tab_date li:nth-child(12){ margin-right:0%;}

.nejmjw_mobile_tab_date .active{background-color: #e52e00;}
.nejmjw_mobile_tab_date .active a{color:#fff!important;}

.weekly_mobile_tab_date .active{background-color: #e52e00;}
.weekly_mobile_tab_date .active a{color:#fff!important;}

.type_mobile_tab_list ul,li{
	padding:0;
	margin:0;
}
.nejmjw_mobile_tab_list ul,li{
	padding:0;
	margin:0;
}
.atype_mobile_tab_list ul,li{
	padding:0;
	margin:0;
}
.type_mobile_tab_list li{
	display:inline-block;
    border-radius: 1rem;
    width: 14%;
    text-align: center;
    font-size: .6rem;
    margin-right: 2%;
}
.atype_mobile_tab_list li{
	display:inline-block;
    border-radius: 1rem;
    width: 18%;
    text-align: center;
    font-size: .6rem;
    margin-right: 1.15%;
}
.nejmjw_mobile_tab_list li{
	display:inline-block;
    border-radius: 1rem;
    width: 29%;
    text-align: center;
    font-size: .6rem;
    margin-right: 1.15%;
}
.atype_mobile_tab_list a{
 	margin:3px auto;
 	display:block;
 	width:3.2rem;
 	height:3.2rem;
 	line-height:3.2rem;
 	background-color:#f3f3f3;
 	border-radius:2rem;
 	font-size:1rem;
 }
 .type_mobile_tab_list a{
 	margin:2px auto;
 	display:block;
 	width:3.2rem;
 	height:3.2rem;
 	line-height:3.2rem;
 	background-color:#f3f3f3;
 	border-radius:2rem;
 	font-size:1.6rem;
 }
.type_mobile_tab_list li:nth-child(5){ margin-right:0%;}
.type_mobile_tab_list .active a{background-color: #e52e00;color:#fff;}
.atype_mobile_tab_list li:nth-child(5){ margin-right:0%;}
.atype_mobile_tab_list .active a{background-color: #e52e00;color:#fff;}
.btn_switch{
	display:inline-block;
    width:1.2rem;
    float:right;
    line-height:2rem;
    font-size: 16px;
    cursor:pointer;
    color:#D30000;
    transition:transform 0.3s;
}
.btn_switch_on{
	transform:rotate(45deg);
	transition: transform 0.3s;
}
.btn_menu_close{
	display:none;
	top: 1rem;
    right: 0rem;
    position: absolute;

    width: 1.2rem;
    /* float: right; */
    line-height: 1.2rem;
    font-size: 16px;
    cursor: pointer;
    color: #D30000;
    transition: transform 0.3s;}
.btn_box{
	display:inline-block;
    width:1.2rem;
    float:right;
    line-height:1.2rem;
    font-size: 16px;
    cursor:pointer;
    color:#D30000;
    transition:transform 0.3s;
}
.btn_box_on{
	transform:rotate(45deg);
	transition: transform 0.3s;
}
.monthly_meun_height_on{height:71px;}
.type_meun_height_on{height:43px;}
.monthly_meun_height_off{height:15px;}
.type_meun_height_off{height:19px;}
#scroll_backtop{
	display:none;
	position:fixed;
	width:35px;
	height:35px;
	line-height:33px;
	text-align:center;
	background-color: #e52e00!important;
	/* background-color: #3f907d!important; */
	color:#fff;
	border-radius:20px;
	bottom:20px;
	right:20px;
	opacity:0.9;
	cursor:pointer;
	z-index:9999;
}
.mobile_pad_on{display:none!important;}
.mobile_pad_off{display:block!important;}

.login_prompt {
    font-weight: 500;
    padding: 10px;
    margin-top: -110px;
}
.login_prompt {
    color: #555;
    text-align: center;
    position:relative;
    line-height: 7rem;
    padding-top: 3rem;
    height:8rem;
    background: url(../images/bg_pl.png) top repeat-x;
    margin-top: -8rem;
    margin-bottom:3rem;
}
.login_prompt span {
	display:inline-block;

    height: 3rem;
    line-height: 2.5rem;
    border: 1px solid #e52e00;
    margin-bottom: 0.8rem;
    padding: 0.2rem 2rem;
    border-radius: 3px;
}
#nav_tools_bookmark{color:#333; background-color:#fff;}
#bot_tools_bookmark{color:#333; background-color:#fff;}
#nav_tools_bookmark.bookmark_on{color:#fff!important; background-color:#e52e00!important;}
#bot_tools_bookmark.bookmark_on{color: #d30000!important;}

.page_ad_box {
    background-color: #f5f5f5;
    padding: 16px;
    margin-bottom: 20px;
}

.bdshare-button-style0-16 a, .bdshare-button-style0-16 .bds_more{

	width:4rem!important;
	/*background-image:none!important; */
	font-size:1.4rem!important;
	height:2.3rem!important;
	line-height:2.3rem!important;
	color:#D30000!important;
	float:inherit!important;
}
.field_video_a {
    max-height: 372px;
}
.field_video_a .a_title{
    width: 100%;
    /* overflow: hidden;
    text-overflow:ellipsis;
    white-space: nowrap; */
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
    height: 5.5rem !important;
}
.field_video_a_new{
    padding:10px;
    /* transition:all 300ms ease-out; */
    margin-bottom: 1rem;
    width:100%;
    background-color: #ffffff;
}

/* .field_video_a_new:hover{box-shadow: 0px 0px 15px rgba(0,0,0,.15);} */
.field_video_a_new .a_title{
    width: 100%;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    height:3.5rem!important;
}


/* */
@media (max-width:1270px) {
.issus_cover_box{
	height:300px;
	width:220px;
}
.aboutusbox img{
	width:16%;
	margin:20px 30px 20px 0px; float:left;}
.affix-zz {
    width: 21%;
}

.font-list-lt{
	padding-top: 0px;
    color: #3f3f3f;
    font-size: .85rem;
    font-weight: 400;
    line-height: 1.5rem;
    letter-spacing: 1px;
		margin-bottom: -4px;
}
.nejm-weekly .nav-tabs > li > a {
    font-size: 12px;
    /*text-transform: uppercase;
    -webkit-border-radius: 0px;
    -moz-border-radius: 0px;
    width:76px;*/
    text-align: center;
    border-radius: 0px;
    padding: 8px 10px;
    position: relative;
    border-top-left-radius: 4px;
	border-top-right-radius: 4px;
    border-top: 1px solid #e0e0e0;
    border-left: 1px solid #e0e0e0;
    border-right: 1px solid #e0e0e0;
    color: #666666;
    background-color: #fff;
}
.left-title:before {
    content: "";
    width: 40px;
    height: 3px;
    background: #e52e00;
    display: block;

    margin-bottom: 16px;
    left: 0px;
}
.left-title{
line-height: 3rem!important;

}

.box_70 .pagination>li:first-child>a, .pagination>li:first-child>span {
	margin-right: 13.5%;
}
.box_70b .pagination>li:first-child>a, .pagination>li:first-child>span {
    margin-right: 23.5%;
}
.a_others{width:20%;}
.a_others .qt_si{width:100%;}

}
@media (max-width:1100px) {

.box_70 {
    width: 66.9%;
}
}
@media (max-width:1024px) {
.font-size-title{font-size: 1.25rem;}
.nejm-article-content p {
    font-size:0.95rem;
    line-height:1.8rem;
    display: block;
    margin: 5px auto;
}
.btn-white-cover{
	margin-top: -2.9rem;
	height: 2.9rem;

}
.box_70b{
	margin-top: 10px;
	width:99.8%;
	float:left;
	margin-right:2%;
	}
.issues_commentary_box {line-height:1.7; font-size:0.9rem;}
.article_relation {line-height:1.7; font-size:0.9rem;}

.box_70{
	margin-top: 10px;
	width:90.9%;
	float:left;
	margin-right:0;
	/*width:68.9%;margin-right:2%;*/
	}

.video_list li{width:33.3%;padding:25px;}
.video_list li:nth-child(3n+0){border-right:none!important;}
.video_list li:nth-child(2n+0){border-right:1px solid #f5f5f5;}
.qt_icon{height: 180px;}

.mobile_pad_on{display:block!important;}
.mobile_pad_off{display:none!important;}
.box_70c {
    width: 68.9%;
}

.page_ad_box{
	 width: 48.5%;
	 float:left;
}

.page_ad_box.right_ad {

}
.page_ad_box.left_ad {
    margin-right:2.8%;
}

}


@media (max-width:1023px) {
.box_70{
    width:99.8%;
}
.box_70c{
    margin-top: 10px;
    width:99%;
}
.box_video_left{

    width: 99%;
}
.mobile_pad768_on{display:block!important;}
}

@media (max-width:1023px) {
.navbar-right{display:none;}
	.shadowbg{
	display:none;}
	.pageheader {
    padding: 30px 0;
	background-color: transparent;
	}
	.affix-zz {
    width: 23%;
}
.left-title{
 line-height: 2.45rem;
    font-weight: 400;
    font-size: 1.35rem!important;

 padding-bottom:-0.7rem;
}
.left-title:after {
    display:none;
	padding:0px;
	margin:0px;
}
.nejm-weekly .nav-tabs > li > a {
    font-size: 13px;
   /* width:76px;*/
}

.box_70 .pagination>li:first-child>a, .pagination>li:first-child>span {
	margin-right: 12.5%;
}
.box_70b .pagination>li:first-child>a, .pagination>li:first-child>span {
	margin-right: 12.5%;
}
.mobile_pad768_on{display:block!important;}
.mobile_pad_on{display:block!important;}
.mobile_pad_off{display:none!important;}
.a_nav_tools_box{display:none;}
.a_tools_left {
     margin-left: 0px;
    /* float: left; */
}
.box_70c{
    margin-top: 10px;
    width:99%;
}
.issues_others{width:99%; margin-bottom: 30px;}
.issues_commentary_box {
    width: 47.9%;
    margin-right: 4%;
    float: left;

}
.issues_qt_box {
    width: 47.9%;
    float: left;
}
.issues_others hr {
    width: 47.9%;
    margin-top: 0px;
}
}

@media(max-width:812px)  {
.nejm-field .nav-tabs > li > a {
    width: 140px;
}
.btn-white-cover{
	margin-top: -2.8rem;
	height: 2.8rem;

}
.mobile_pad_on{display:block!important;}
.mobile_pad_off{display:none!important;}
.issues_others{width:99%; margin-bottom: 30px;}
.issues_commentary_box {
    width: 47.9%;
    margin-right: 4%;
    float: left;
}
.issues_qt_box {
    width: 47.9%;
    float: left;
}
.issues_others hr {
    width: 47.9%;
    margin-top: 0px;
}
}

@media (max-width: 767px){
.mobile_phone_off {
    display: block!important;
}
}

@media (max-width:768px)   {

.article_type_icon{
	margin-top:-15px!important;
}
.nejm-weekly .nav-tabs > li > a {
    font-size: 13px;
    width:58px;
}
.weekly_issues_cover {
    /*height: 164px;*/
}
.weekly_issues_content{
     width: 70%;
     margin-left: 5%;
 margin-bottom: 18px;
}

.video_list li:nth-child(3n+0){border-right:1px solid #f5f5f5!important;}
.issues_commentary_box {width:47.9%; margin-right:4%;float:left;}
.article_relation {width:99.8%; float:left;}
.issues_others hr{width:47.9%; margin-top:0px;}
.issues_qt_box{width:47.9%; float:left;}

.qt_si {
    width: 80px;
    height: 60px;}
.video_list li{width:49.9%;padding:25px;}
.video_list li:nth-child(2n+0){border-right:none!important;}
.issues_qt_icon{
    width: 130px;
    height: 13px;}
.box_70{width:99.9%;}
.box_70 .pagination>li:first-child>a, .pagination>li:first-child>span {
	margin-right: 16.5%;
}
.box_70b .pagination>li:first-child>a, .pagination>li:first-child>span {
	margin-right: 16.5%;
}
.nejm-field .nav-tabs > li > a {
    width: 142px;
}
.nav_1_6 > li  > a{
	width:115px!important;
}

#register_step3 li {
    width: 98%;
    float: left;
    margin-bottom: 3rem;
}
.user_type_icon {
    font-size: 7.5rem;
    line-height: 8.5rem;
    margin-bottom: 1rem;
}
.mobile_pad768_on{display:block!important;}
.a_others{width:99%;}
.a_others .qt_si{width:90px;}
.register_box {
    width: 56%;

}
.register-step-bar {

    width: 80%;
    margin: auto 9.9%;
}
.ft_title_e{ font-size:16px!important; margin-top:-8px;margin-bottom:0px;}
.search{margin-right: -30px!important;}
.issues_others{
	margin-bottom: 23px;
width: 99%;
}

.box_100 .pagination>li:first-child>a, .pagination>li:first-child>span {
    margin-left: 0;
    width: 73px;
    margin-right: 18.5%;
}
.mobile_pad_on{display:block!important;}
.mobile_pad_off{display:none!important;}

.mobile_phone_on{display:none!important;}
.mobile_phone_off{display:block!important;}
.box_70c{
    margin-top: 10px;
    width:99%;
}
.issues_others{width:99%; margin-bottom: 10px;}
.issues_commentary_box {
    width: 47.9%;
    margin-right: 4%;
    float: left;

}
.issues_qt_box {
    width: 47.9%;
    float: left;
}
.issues_others hr {
    width: 47.9%;
    margin-top: 0px;
}
.box_99{
	width:99.8%!important;
}
}



@media (max-width:736px) {

	.nejm-article-content img{
		max-width:100%;
		margin:10px auto;
		}
		.aboutusbox img{
	width:45%;
	left:25%;
	float: inherit;}
   .issus_cover_box{
	height:0px;
	width:100%;
	border:none;

	position:relative;
}
.nejm-weekly .nav-tabs > li > a {
    font-size: 13px;
    width:48px;
}
.search {
    margin-right: 0px!important;
}
.issus-red{ background:none; color:#e52e00; border:none;padding-top:1rem;}
.issues_others{width:99%;}
.issues_commentary_box{width:99%;}
.issues_qt_box{width:99%;}
.issues_others hr{width:99%; margin-top:20px;}
.weekly_issues {
    width: 100%;
}
.weekly_issues_cover {
    width: 100%;
    margin-top: 0px;
}
.issues_line-h {
    margin-top: -38px;
    line-height: 2.4;
    height: 2.4rem;
    border: none;
    z-index: 99;
    width: 100%;
    text-align: center;
    background-color: #e52e00;
    color: #fff;
    filter: alpha(opacity=8);
    -moz-opacity: 0.8;
    -khtml-opacity: 0.8;
    opacity: 0.8;
}
.weeklycover_box dt{
	padding: 3px 3px;
	font-size: 1rem;
	line-height:35px;
	color:#3f3f3f;
    /*border-bottom: 1px dotted #a94442;*/
	}
.weeklycover_box dd{
	padding: 4px 3px;
 font-size: 1rem;
	line-height:24px;
	/*border-bottom: solid 1px #f3f3f5;*/
	}
.weekly_issues_content{
	width:100%;
	margin-bottom: 0px;
	margin-top:0px;

}
.box_left {width: 99%;}
.box_right{width: 99%;border-top: 1px solid #f5f5f5; border-left: none;    padding-left: 0;padding-top:20px;}
.mobile_pad_on{display:block!important;}
.mobile_pad_off{display:none!important;}
.mobile_phone_on{display:block!important;}
.mobile_phone_off{display:none!important;}
.block_space {
    margin: 21px -15px;
    height: 20px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2) inset;
    background-color: #f1f1f2;
}
.weekly_issues_cover{
	height:10rem;
}
.font-size-title{font-size: 1.2rem; letter-spacing:2px;color: #3f3f3f; }
.nejm-article-content p {
    color: #4c4c4c;
    font-size: 1rem;
    font-weight:400;
    line-height: 2.2rem;
    display: block;
    margin: 4px auto;
}

.left-title {
    line-height: 1.8rem;
    font-weight: 400;
    font-size: 1.1rem!important;
    padding-bottom: -0.7rem;}
.ft_title_e {
    font-size:0.87rem!important;
    display: block;
    margin-top: 0px;
    margin-bottom: -5px;
    line-height: 1.2rem;
}
.nejm-field .nav-tabs > li > a {
    width: 130px;
}

}


@media (max-width:676px) {
	.monthly_meun_height_on{height:74px;}
.nejm-article-content img{
		max-width:100%;
		margin:0px auto;
		}
.wrap-affiliates {
	text-align: left;
	margin-top: 30px;
}
.weekly_issues_cover{
width:100%;
margin-top:0px;
background-position: center!important;
}
.weekly_issues{
width:100%;

}
.weeklycover_box{
	border: none;
	margin-top:0px;
	/*box-shadow: 0px 0px 10px #ddd;
	-moz-box-shadow: 0px 0px 10px #ddd;*/
	border-radius: 4px;
	background-color:#fff;


}
.issues_others hr{width:99%; margin-top:20px;}
.weeklycover_box dt{
	padding: 3px 3px;
	font-size: 1rem;
	line-height:35px;
	color:#3f3f3f;
    /*border-bottom: 1px dotted #a94442;*/
	}
.weeklycover_box dd{
	padding: 4px 3px;
 font-size: 1rem;
	line-height:24px;
	/*border-bottom: solid 1px #f3f3f5;*/
	}
.weekly_issues_content{
	width:100%;
	margin-bottom: 0px;
	margin-left:0px;
	margin-top:0px;

}

.mobile_phone_on{display:block!important;}
.mobile_phone_off{display:none!important;}
.monthly_icon{
	width:30%;
	margin:0px 34.5%;
	text-align:center;
	border-radius:1rem;
	height:1.2rem;
	line-height:1.2rem;
	background:#e52e00;
	font-size:12px;
	color: #fff;

}
.nejm-field .nav-tabs > li > a {
    width: 120px;
}
.issues_line-h {

	margin-top:-38px;
    line-height:2.4;
    height:2.4rem;
    border:none;
    z-index:99;
    width:100%;
    text-align: center;
    background-color: #e52e00;
    color: #fff;
    filter: alpha(opacity=8);
    -moz-opacity: 0.8;
    -khtml-opacity: 0.8;
    opacity: 0.8;
    /* border-bottom-right-radius:4px;
    border-bottom-left-radius:4px;*/

/*    border-top-left-radius:4px;
    border-top-right-radius:4px;
    border-bottom-right-radius:0px;
    border-bottom-left-radius:0px;*/
}
.issues_others {width: 100%;}
.issues_others h5{
	padding: 3px 3px;
	font-weight:700;
    font-size:1rem;
    color: #3f3f3f;
	}
.issues_commentary_box{
     background-color: #fff;
     padding: 0px;
     border-left:none;
     margin-bottom: 20px;
}
.article_relation_box{
     background-color: #fff;
     padding: 0px;
     border-left:none;
     margin-bottom: 20px;
}
.qt_si {
    width: 90px;
    height: 73px;
}
.block_space{
	margin:16px -15px;
	height:20px;
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2) inset;

    background-color: #f1f1f2;
	}

.article_filter_list{ position: fixed; width:100%; height:770px; z-index:99998; top:0px; bottom:0px; left:0px;}
.article_filter_list li {width: 49.6%;}
.article_filter_list .btn{width: 100%; margin-top:25px;line-height: 1.6rem; }
.register-step-bar {
    width: 100%;
    margin: auto 1%;
}
.register_box {
    width: 99%;
  margin-top: -2rem;
}
.highlight_area{
border-left: 2px solid #e52e00;
background-color:#f5f5f5;
padding: 11px;}
.video_list li{width:99%;padding:25px 0px;border-right:none!important;border-bottom:none!important;}
.left-title {
    line-height: 2rem!important;
}
}

@media (max-width:480px) {
.nejm-article-content img{
		max-width:100%;

		margin:10px 0px ;
		}
.section.home .affiliates {
	padding-left: 15px;
}
.section.home .affiliates img {
	display: block;
	position: relative;
	width: 100%;
	top: 0;
	left: 0;
	margin-bottom: 15px;
}
.mobile_phone_off{display:none!important;}
.mobile_phone_on{display:block!important;}
.search {
    margin-right: 0px!important;
}
.nejm-field .nav-tabs > li > a {
    width: 73px;
    height:60px;
}
#register_step3 li {
    width: 88%;

    margin: 1rem 5.5%;

}
.user_type_icon {
    font-size: 7rem;
    line-height: 8rem;
    margin-bottom: 1rem;
}
}


@media (max-width:480px) {
	.nejm-field .nav-tabs > li > a {
    width: 63px;
    height:60px;
}
}

@media (max-width:360px) {
	.nav_tools_nav_list{ font-size: 14px;}
	.btn {
    padding: 6px 12px!important;
    margin-bottom: 0;
    font-size: 16px;}
}

.pre_l{
    width:99%;
}
.pl_info{
    background-color: #fff;

}
.pl_info h3{
    font-size: 17px;
    font-weight:bold;
    color:#000;
    line-height: 28px;
}
.pl_info p{
    color:#505050;
    line-height: 24px;
    font-size: 14px;
}
.upload{

    width:100%;
    min-height:300px;
    background: url("../images/upload_bg.png") repeat;
    border:1px #e3e3e3 solid;
    border-radius: 3px;
    margin:10px 0 20px;
    text-align: center;
}
#upload{display:none;}
.upload .upBtn{
        border-radius: 4px;
    width: 125px;
    height: 42px;
    line-height: 42px;
    text-align: center;
    display: block;
    margin: 130px auto;
    /* background: url(../images/upload_btn_bg.png) no-repeat center; */
    font-size: 16px;
    color: #ffffff;
    cursor: pointer;
    background-color: #e8431a;
}
.upload .sure_btn{
    margin:10px auto;
    display: none;
}