body {
    font-family:"microsoft yahei",simhei,'Roboto', sans-serif;
    font-size: 16px;
    font-weight: 300;
    color: #888;
    line-height: 30px;
    text-align: center;
	height: 100%;
	overflow-y: auto;
	overflow-x: hidden;
	background-color: #f8f8f8;
	/*width:1920px;*/
}
/*.bg{*/
	/*background: url(../img/bg-color.jpg) no-repeat;*/
	/*background-size:100% 100%;*/
/*}*/
/*让footer固定到底部*/
.container{
	width: 1300px;
}
#container{
	/*保证footer是相对于container位置绝对定位*/
	position:relative;
	width:100%;
	min-height:100%;
	/*设置padding-bottom值大于等于footer的height值，以保证main的内容能够全部显示出来而不被footer遮盖；*/
	/*padding-bottom: 100px;*/
	box-sizing: border-box;
}
#footer{
	width: 100%;
	height:100px;   /* footer的高度一定要是固定值*/
	background-color:#42a835;
	/*position:fixed;*/
	position:absolute;
	bottom:0px;
	left:0px;
	margin-bottom: -100px;
}
/*公共样式*/
body, button, code, dd, div, dl, dt, fieldset, form, h1, h2, h3, h4, h5, h6, input, legend, li, ol, p, pre, td, textarea, th, ul {
	margin: 0;
	padding: 0;
}
strong { font-weight: 500; }

a, a:hover, a:focus {
    font-family: "microsoft yahei", Helvetica, Arial, sans-serif;
	color:#42a835;
	text-decoration: none;
    -o-transition: all .3s; -moz-transition: all .3s; -webkit-transition: all .3s; -ms-transition: all .3s; transition: all .3s;
}

h1, h2 {
	margin-top: 10px;
	font-size: 38px;
    font-weight: 100;
    color: #555;
    line-height: 50px;
}

h3 {
	font-size: 22px;
    font-weight: 300;
    color: #555;
    line-height: 30px;
}
li{list-style-type:none;}

img { max-width: 100%; }
.r{
	text-align: right;
}
.l{
	margin-left: 10px;
}
.b{
	margin-bottom: 10px;
}
.m_t{
	margin-top:15px;
}
.round{
	border-radius:20px;
	width:75px;
}
.btn-sm{
	padding: 3px 6px;
}
/*用bootstrap做的按钮，点击后，都会出现边框，请问如何去除？*/
.btn:focus,
.btn:active:focus,
.btn.active:focus,
.btn.focus,
.btn:active.focus,
.btn.active.focus {
	outline: none;
	box-shadow:none;
}
/*.btn-default:focus{outline:0;}*/

/*.btn-default:focus {*/
	/*!*color: #333;*!*/
	/*!*background-color: #e6e6e6;*!*/
	/*border-color: transparent;*/
/*}*/
/*.btn-default:active:focus{*/
	/*border-color: transparent;*/
/*}*/
/*::-moz-selection { background: #66d6c5; color: #fff; text-shadow: none; }*/
/*::selection { background: #66d6c5; color: #fff; text-shadow: none; }*/
/*top*/
/************************人工客服**************************************/
.fixed-tool{
	position: fixed;
	right: 0;
	/*width: 60px;*/
	bottom: 110px;
	/*background-color: #fff;
	box-shadow: 1px 0 3px 3px rgba(0,0,0,.05);*/
}
/************************人工客服**************************************/
.top_nav {
	/*background: #f1f1f1;*/
	width: 100%;
	height: 30px;
}
.top_nav ul{
	/*display: flex;*/
}
.top_nav ul li{
	margin-left: 20px;
	height: 26px;
	line-height: 26px;
	float: left;
}
/*二维码*/
/*.wx-bd{
	position: absolute;
	z-index: 8;
	top: 31px;
	left:226px;
	width: 150px;
	background-color: #fff;
	border-right: 1px solid #42a835;
	border-bottom: 1px solid #42a835;
	border-left: 1px solid #42a835;
}*/
.top_nav ul li p,a{
	font-size: 12px;
	color:#333;
}
.caret {
	display: inline-block;
	width: 0;
	height: 0;
	margin-left: 2px;
	vertical-align: middle;
	border-top: 4px solid;
	border-right: 4px solid transparent;
	border-left: 4px solid transparent;
}
.top_right{
	/*flex-direction: row-reverse;*/
	justify-content:flex-end;
	margin-left:100px;
}
.top_right i{
	color:#888;
}
/*logo*/
.login{
	height: 100px;
	margin: 20px 0;
	/*border:1px solid red;*/
}
.loging{
	width:100px;
}
.login span{
	font-size:40px;
	color: #333;
	font-weight: bold;
	margin-left: 15px;
}
.menu-form{
	/*width: 65%;*/
	width:100%;
	margin-top:30px;
}
/*修改input 边框颜色*/
.menu-form .input-group-addon {
	padding: 6px 12px;
	font-size: 16px;
	font-weight: 400;
	line-height: 1;
	color: #fff;
	text-align: center;
	background-color:#42a835;
	border: 1px solid #42a835;
	/*border-radius: 4px;*/
}
.menu-form .form-control:focus {
	border-color:#42a835;
	outline: 0;
	-webkit-box-shadow: inset 0 1px 1px rgba(0,0,0,.075), 0 0 8px rgba(66,168,53,.6);
	box-shadow: inset 0 1px 1px rgba(0,0,0,.075), 0 0 8px rgba(66,168,53,.6);
}
/*nav*/
.nav-b{
	background-color:#42a835;
	height: 50px;
}
.nav-b ul{
	/*display: flex;*/
	justify-content: center;/*margin-left: 20%*/

}
.nav-b ul li{
	width:135px;
	height: 50px;
	line-height: 50px;
	float: left;
}
.nav-b ul li a{
	font-size: 20px;
	color:#fff;
}
.nav-b ul li:hover{
	background-color: #7cb305;
	color:#fff;
}
.active{
	background-color:#7cb305;
}



/*我的学习任务*/
.section{
	margin: 20px;
}
.poison{
	height:645px;
}
.mystudy{
	/*height: 370px;*/
}

.study_img{
	/*display: flex;*/
	/*justify-content: space-around; !*上下左右有间隙*!*/
	/*justify-content: space-between; !*两边没有空隙全部均分布*!*/
}
.Learningtask{
	margin-top:25px;
	background-color: #fff;
	-webkit-box-shadow:0 2px 8px #ccc;
	box-shadow: 0 2px 8px #ccc;
}
.Learningtask .task{
	margin:15px;
}
.Learningtask .task .tittle_img ul{
	flex-wrap: wrap;
	width: 720px;
	margin-left:5px;
}
.Learningtask .task .tittle_img ul li{
	height: 150px;
	width: 230px;
	overflow: hidden;
	margin-bottom: 30px;
	/*border: 1px solid red;*/
	border-radius: 5px;
	margin-right: 10px;
	/*box-shadow: rgba(0, 0, 0, 0.06) 6px 6px 0px;*/
	float: left;
}
.Learningtask .task .tittle_img ul li img{
	height: 150px;
	width: 230px;
	/*padding: 5px;*/
	cursor: pointer;
	display: block;
	transition: all 0.6s;
	-moz-transition:all 0.6s;
	-ms-transition:all 0.6s;
	 -webkit-transition:all 0.6s;
}
.Learningtask .task .tittle_img ul li img:hover{
	transform: scale(1.5); /* 鼠标放到图片上的时候图片按比例放大1.5倍   */

}
.Learningtask .task .tittle_img ul li .p_name p{
	text-align: center;
	margin: 0 auto;
	position: relative;
	top: -100px;
	color:#fff;
	font-size: 28px;
	font-weight: bold;
}
.Learningtask .task .tittle_img ul li:hover{
	opacity: 0.8;
	box-shadow: 0 10px 20px 0 rgba(205,205,205,0.8);
}
.Learningtask .task .tittle_img ul li a{
	display: block;
	position: relative;
	top:-60px;
	width: 100%;
	height: 30px;
	padding: 2px;
	font-size: 16px;
	color: #333;
	background-color: #fff;
}
.Learningtask .task .tittle_img ul li:hover a{
	color:#42a835;
}
.tittle h3{
	vertical-align: middle;
	margin-top: 10px;
}


/*更多*/
.more{
	color:#42a835;
	font-size: 16px;
	line-height:56px;
	margin-left: 15px;
}
.more_l{
	color:#ffa500;
}

.tittle_img{
	margin-top: 20px;
	padding-bottom: 20px;
}


/*资讯排行榜*/
.Earn_credits{
	/*height:335px;*/
}
.Earn_credits .list{
	text-align: left;
	margin-top: 15px;
}

.Earn_credits .list1 span:nth-child(1){
	color: #42a835;
}
.Earn_credits .good_item{
	margin: 15px 0;
}
.Earn_credits .good_item1 {
	border-top: 1px solid #999;
	padding-top: 10px;
	margin-top: 20px;
}
.Earn_credits .good_item .f_s{
	font-size: 16px;
}
.Earn_credits .good_item .list_my{
	font-size: 16px;
	font-weight: bold;
	color: red;
}
.Earn_credits .list li:last-child{
	/*border:1px solid red;*/
	padding-bottom:30px;
}
.Earn_credits .list li a{
	width:340px;
	display: block;
	overflow: hidden;
	word-break: keep-all;
	white-space: nowrap;
	text-overflow: ellipsis;
	cursor:pointer;
}
.Earn_credits .good_item .list_my img{
	width:15px;
	height: 12px;
}

.Earn_credits .good_item .one{
	background-color: red;
	color:#fff;
	padding:0 4px;
	margin-right: 10px;
}
.Earn_credits .good_item .tow{
	background-color: #ffa500;
}
.Earn_credits .good_item .three{
	background-color: #42a835;
}
.Earn_credits .good_item .four{
	background-color: #999999;
}
.Earn_credits .good_item img{
	height:20px;
}



/*详情页样式*/
/*资讯内容*/
.Learningtask .task_nav li{
	margin-left:15px;
	float: left;
}
.Learningtask .task_nav li a{
	text-align: left;
	font-size: 14px;
	color: #404040;
	line-height: 56px;
	background-color: transparent;
}

.Learningtask .task_nav li a:hover{
	color:#7cb305;
}
.zx_body{
	/*border:1px solid red;*/
	text-align: left;
}
.zx_body ul li{
	border-bottom: 1px solid #eee;
	padding-bottom: 10px;
}
.zx_body ul li h3{
	text-align: center;
	margin-bottom:20px;
}
.zx_body ul li p{
	font-size: 14px;
	color: #999;
}
.zx_body .font_body{
	line-height: 200%;
	color: #4e4e4e;
	font-size: 16px;
	padding: 20px 10px;
	overflow: hidden;
}
.zx_body .font_body p{
	text-indent: 2em;
	line-height:50px;

}

/*二维码*/
.wx-bd{
	position: absolute;
	z-index: 8;
	top: 31px;
	left:226px;
	/*width: 150px;*/
	background-color: #fff;
	box-shadow:0px 1px 5px 2px #dedbdb;
	/*border-right: 1px solid #42a835;*/
	/*border-bottom: 1px solid #42a835;*/
	/*border-left: 1px solid #42a835;*/
}
.lf{
	float: left;
}
.rt{
	float: right;
}
/*友情链接*/
footer{
	/*margin:20px 0;*/
	padding-bottom: 20px;
}
.footer_picter{
	margin-top: 20px;
}
.footer_picter li{
	margin-left: 10px;
	float: left;
}
.footer_picter img{
	width:180px;
	height: 65px;
}

.footer .f_body{
	margin-top:20px;
}
.footer .f_body p{
	color: #fff;
	font-size:14px;
}

.u_float {
	zoom: 1;
	overflow: hidden;
	/* display: table; */
	text-align: center;
	/* margin: 0 auto; */
	clear: both;
}
.bg_backgrund{
	/*background-image: url("/experts/img/bg112.png");*/
	background-repeat: no-repeat;
	background-size:contain;
}
.ssss .qq-client{
	position:fixed;right:0px;top:50%;
	margin-top:-80px;
	display:none;
}
.ssss .qq-client a.qq-client-open{
	font-size: 18px;
	width: 50px;
	height: 160px;
	text-align: center;
	border: #ebebeb solid 1px;
	padding: 15px 0 0;
	line-height: 25px;
	display: block;
	color: #fff;
	background:rgba(125, 96, 238,0.9);
	border-radius: 10px;
}
.ssss .qq-client-content{
	position:fixed;
	right:0px;
	top:38%;
	/*border:#ebebeb solid 1px;*/
	width:200px;
	/*display:none;*/
	/*background:#ffffff;*/
}
.ssss .qq-client-content h1{
	font-size:14px;
	width:90%;
	margin:0px auto;
	text-align:center;
	height:50px;
	line-height:50px;
	/*border-bottom:#ebebeb solid 1px;*/
	position:relative;
}
.ssss .qq-client-content h1 span{
	font-size: 14px;
	font-weight: normal;
	position: absolute;
	left: -7px;
	top: 33px;
	cursor: pointer;
	background: #999;
	border: #ebebeb solid 1px;
	width: 25px;
	height: 25px;
	line-height:22px;
	border-radius: 20px;
	text-align: center;
	color: #fff;
}

/***** Media queries *****/

@media (min-width: 992px) and (max-width: 1199px) {
	.login span{
		font-size:24px;
	}
	.carousel{
		height:287px;
	}
}

@media (min-width: 768px) and (max-width: 991px) {
	.login span{
		font-size:16px;
	}
	.carousel{
		height:216px;
	}
}

@media (max-width: 767px) {



}

@media (max-width: 415px) {
	
	h1, h2 { font-size: 32px; }

}