/*************************头部*********************************/
.wtop {
    height: 150px;
    border-bottom: 1px solid #4b90f6;
    background: #fff;
;}

.header {}

/*logo*/
.logo {
    padding-top: 26px;}

.logo a {
    height: 98px;
    display: block
;}

.logo img {
    height: 98px;}


/*搜索*/
.search {
    width: 340px;
    height: 40px;
    background: #ececec;
    margin: 38px 20px 0 0;
    border-radius: 20px;}

.wsea_wrap {
    width: 274px;
    border-bottom-left-radius: 20px;
    border-top-left-radius: 20px
;}

.search .sear_ico {
    background: url(../images/sea-icon.png) no-repeat center;
    width: 60px;
    height: 40px;
    border-bottom-right-radius: 20px;
    border-top-right-radius: 20px
;}

.search .userTxt {
    width: 224px;
    height: 40px;
    padding: 0 25px;
    font-size: 16px;
    background: none;
    float: left;
    line-height: 40px;
    border: 0;}


/*登录*/
.login {}

.login_before {
    font-size: 14px;
    color: #262626;
    padding-top: 38px
;}

.login_before a {
    display: inline-block;
    color: #fff;
    vertical-align: middle;
    width: 100px;
    line-height: 40px;
    height: 40px;
    background: url(../images/denglubg.png);
    border-radius: 20px;
    font-size: 16px;
    text-align: center
;}

.w_afterLogin {
    position: relative;
    margin-top: 39px;
    margin-left: 10px;
    color: #fff
;}

.zt_user {
    float: right;
    height: 36px;
    text-align: left
;}

.zt_u_bg {
    z-index: 200;
    width: 130px;
    margin-top: -1px;
    display: none;
    text-align: left;
    border: 1px solid #e0e0e0;
    background: #fff;}

.zt_u_bg a {
    color: #333;}

.zt_u_b {
    height: 28px;
    border: 1px solid #e0e0e0;
    padding: 5px;
    width: 120px;}

.zt_u_pro {
    border-radius: 50%;
    vertical-align: middle;}

.zt_u_name, .zt_u_x {
    display: inline-block;
    height: 24px;
    padding-left: 3px;
    padding-right: 25px;
    background: url(../images/ss_member.png) right -104px no-repeat;
    color: #333;
    line-height: 24px;
    vertical-align: middle;
    width: 58px;
    text-align: center
;}

.zt_u_x {
    background: url(../images/ss_member.png) right -104px no-repeat;}

.zt_u_enter, .zt_u_exit {
    padding-left: 40px;
    line-height: 38px;}

.zt_u_enter {
    background: url(../images/enter.png) 10% center no-repeat;
    border-bottom: 1px solid #e0e0e0
;}

.zt_u_exit {
    background: url(../images/exit.png) 10% center no-repeat;}

.zt_email {
    position: relative;
    float: right;
    width: 70px;
    height: 36px;
    margin-top: 12px;}

.zt_email a {
    color: #333;}

.zt_u_bg a:hover {
    color: #333
;}

.zt_e_ico {
    position: absolute;
    top: 9px;
    left: 25px;}

.zt_e_ico a {
    display: inline-block;
    width: 25px;
    height: 24px;
    background: url(../images/ss_member.png) 5px -79px no-repeat;}

.zt_e_sir {
    position: absolute;
    left: 40px;
    top: 1px;
    width: auto;
    height: 24px;
    z-index: 9
;}

.zt_e_sir a {
    display: inline-block;
    height: 16px;
    padding-left: 3px;
    padding-right: 3px;
    background-color: #F00;
    border-radius: 12px; /* background:url(../images/ss_member.png) 5px -53px no-repeat;*/
    line-height: 14px;
    text-align: center;}


/*nav*/
.nav {
    background-color: #3665ac;
    height: 55px;
 }

.w_course_title {
    text-align: center;
    line-height: 55px;
    position: relative;
    font-size: 17px;}

.w_course_title a {
    display: block;
    color: #fff;
    /* background: url(../images/navline.png) no-repeat right; */
    padding: 0 27px;
 }

.w_course_title:hover, .w_course_title.curr {
    background: url(../images/totop.png) no-repeat 50% 49px
;}

.w_course_title:hover .w_course_a, .w_course_title.curr .w_course_a {
    color: #fff;}

.w_secondMenu {
    position: absolute;
    left: 0px;
    line-height: 35px;
    top: 55px;
    background: rgba(255, 255, 255, 0.8);
    display: none;
    z-index: 666;
    width: 100%;
    padding: 12px 0;}

.w_secondMenu li {
    line-height: 30px;
    text-align: center
;}

.w_secondMenu li a {
    font-size: 16px;
    color: #333;
    padding: 0 10px;
    display: inline-block
;}

.w_secondMenu li em {
    font-size: 16px;
    color: #3262ac;
    display: none
;}

.w_secondMenu li.curr em, .w_secondMenu li:hover em {
    display: inline-block;}

.w_secondMenu li.curr a, .w_secondMenu li:hover a {
    color: #3262ac;}

.w_course_title:hover .w_secondMenu {
    display: block
;}


.w_foot {}

/*友情链接*/
.w_link {
    width: 740px;}

.w_linktit {
    font-size: 30px;
    color: #000;
    line-height: 56px;
    margin-bottom: 12px;}

.w_linktit span {
    border-bottom: 3px solid #01a6dd;
    display: inline-block
;}

.w_linkbox {
    font-size: 18px;
    color: #333;
    line-height: 28px;}

.w_linkbox a {
    display: inline-block;
    vertical-align: middle;
    line-height: 28px;
    font-size: 16px;
    color: #333;
    width: 207px;}

.w_linkbox a.mr37 {
    margin-right: 37px
;}

/*帮助我们*/
.w_help_wrap {
    padding-top: 22px;}

.w_help_wrap .w_help {
    font-size: 14px;
    color: #fff;
    line-height: 34px;}

.w_site {
    font-size: 12px;
    color: #a4a4a4;
    line-height: 34px
;}

.w_site a {
    color: #a4a4a4
;}

.w_site i {
    margin: 0 16px
;}

/*底部二维码*/
.w_footcode {
    font-size: 18px;
    color: #333;
    padding: 12px 0;
    line-height: 44px;
    text-align: center;
    border: 1px solid #b1b1b1;
    width: 128px;
    margin-left: 44px
;}

.w_footcode img {}

.w_footbot {
    background-color: #4670aa;
    color: #fff;
    font-size: 14px;
    text-align: center;
    line-height: 26px;
    margin-top: 10px;
	padding:20px 0
	}