.yellow{color:#ff5a00;}
.mt7{margin-top:7px;  }

.cont {
    width: 1200px;
    margin: 0 auto;
}

.cont-m {
    width: 685px;
}

.cont-r {
    width: 295px;
}

.top_cont {
    height: 510px;
}
.nav-list{
    display: block!important;
}
.more_classify{
    display: none!important;
}


/*banner*/
.banner_warper {
    height: 500px;
    width: 100%;
    position: relative;
    z-index: 0;
}

.banner {
    width: 100%;
    height: 500px;
    position: relative;
}

.banner .slide li {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 500px;
    display: none;
}
.banner .slide li:first-child{
    display: block;
    z-index: 10;
}
.banner .slide li a {
    margin-left: 220px;
    width: 685px;
    height: 336px;
    overflow: hidden;
}
.banner .slide li a img{
    width: 685px;
    height: 336px;
}

.banner .num {
    position: absolute;
    bottom: 185px;
    height: 10px;
    background-color: rgba(0, 0, 0, .2);
    padding: 6px 10px 6px 18px;
    border-radius: 50px;
    min-width: 37px;
    z-index:30;
}

.banner .num li {
    float: left;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    margin-right: 5px;
    border: 1px solid #fff;
    cursor: pointer;
}

.banner .num li.active {
    background-color: #fff;
}

.banner .arrow li {
    position: absolute;
    left: 50%;
    top: 125px;
    opacity: 0;
    width: 40px;
    height: 63px;
    background: url("/images2/arrow.png") no-repeat;
    cursor: pointer;
    z-index: 30;
}

.banner .arrow li.prev {
    background-position: 0 0;
    margin-left: -360px;
}

.banner .arrow li.next {
    background-position: -69px 0;
    margin-left: 245px;
}

/*accordion*/
.accordion {
    width: 685px;
    height: 154px;
    overflow: hidden;
    position: absolute;
    bottom: 10px;
    margin-left: 220px;
    z-index: 20;
}

.accordion ul li {
    float: left;
    width: 100px;
    height: 154px;
    overflow: hidden;
}

.login_board {
    width: 295px;
    height: 142px;
    background-color: #f4f3f3;
}

.login_board .head {
    height: 75px;
    padding:15px 15px 0px 15px;
}

.login_board .head img {
    width: 62px;
    height: 62px;
    border-radius: 50%;
}

.login_board .wel-mes {
    width: 180px;
    height: 52px;
    line-height: 26px;
    color: #444;
    font-size: 14px;
    margin: 4px 0 4px 20px;
}

.login_board .btn_grop{padding: 0px 15px;}
.login_board .btn_grop a {
    margin-left: 5px;
}

.login_board .btn_grop li{
    text-align: center;
    float: left;
    border-left:none;
    width: 85px;
}
.login_board .btn_grop li+li{
    border-left: 1px solid #d5d5d5;
}

.site_info {
    width: 265px;
    height: 75px;
    background-color: #fff;
    padding:14px 0px 14px 30px;
}

.site_info .satis {
    width: 100px;
}

.site_info .satis span {
    display: block;
    height: 66px;
    line-height: 66px;
    font-size:50px;
    color:#56b02a!important;
}

.site_info .satis span em {
    font-size: 18px;
}

.site_info .info_list {
    width: 160px;
    margin: 10px 0;
    line-height: 23px;
}

.site_info .info_list .orange {
    color: #ff8800;
}

.enroll_info {
    width: 265px;
    height: 74px;
    background-color: #f4f3f3;
    padding: 7px 15px;
}

.enroll_info span.quotes_1, span.quotes_2 {
    background: url("/images2/sprite.png") no-repeat;
    display: block;
    width: 20px;
    height: 20px;
}

.enroll_info span.quotes_1 {
    background-position: 3px -252px;
}

.enroll_info span.quotes_2 {
    background-position: -22px -252px;
    float: right;
}

.enroll_info .quotes {
    width: 225px;
    font-size: 13px;
    font-family: Arial;
    line-height: 20px;
    padding: 0 20px;
    height: 40px;
    overflow: hidden;
    position: relative;
}

.enroll_info .quotes ul {
    width: 225px;
    position: absolute;
    top: 0;
}

.banner_warper .cont-r {
    position: absolute;
    top: 0;
    margin-left: 905px;
    border:1px solid #e3e3e3;
    box-shadow: 0 0 2px #e3e3e3;
    z-index: 20;
}

.site_trait {
    width: 100%;
    height: 155px;
    background-color: #fff;
}

.site_trait ul li {
    float: left;
    width: 97px;
    height: 75px;
    position: relative;
    border-top: 1px solid #ebebeb;
    cursor: pointer
}

.site_trait ul li + li {
    border-left: 1px solid #ebebeb;
    width: 98px;
}

.site_trait ul li:hover em {
    -webkit-transform: rotate(360deg) scale(1.002);
    -ms-transform: rotate(360deg) scale(1.002);
    transform: rotate(360deg) scale(1.002);
}

.site_trait ul li em {
    background-image: url("/images2/sprite.png");
    background-repeat:  no-repeat;
    display: inline-block;
    width: 34px;
    height: 34px;
    position: absolute;
    top: 15px;
    left: 50%;
    margin-left: -15px;
    transition: all 0.2s ease-out;
}

.site_trait ul li em.m1 {
    background-image: url("/images2/baozhang_course.png") !important;
}

.site_trait ul li em.m2 {
    background-image: url("/images2/baozhang_study.png") !important;
    background-position: -3px 0;
}

.site_trait ul li em.m3 {
    background-image: url("/images2/baozhang_process.png") !important;
}

.site_trait ul li em.m4 {
    background-image: url("/images2/baozhang_app.png") !important;
}

.site_trait ul li em.m5 {
    background-image: url("/images2/baozhang_ask.png") !important;
}

.site_trait ul li em.m6 {
    background-image: url("/images2/baozhang_job.png") !important;
}

/*.site_trait ul li em.m6 {*/
    /*background-position: 0 -213px;*/
/*}*/

.site_trait ul li span {
    font-size: 12px;
    color: #666;
    font-family: Arial;
    position: absolute;
    bottom: 5px;
    display: inline-block;
    text-align: center;
    width: 100%;
}

/*专题精选*/
.special_title {
    width: 100%;
    margin: 20px 0 10px 0;
}
.special_title h2{
    font-weight: normal;
    display: inline-block;
    font-size: 24px;
}
.special_title>div{
    display: inline-block;
    margin-left:16px;
}
.special_title>div>span{
  font-size: 16px;
    color: #adadad;
}
.special-content{

}
.special-panel{

}
.special-panel li{
    float: left;
    margin-left: 19px;
    width: 184px;
    height: 106px;
}
.special-panel li:first-child{
    margin-left:0;
}
.special-panel li:last-child{
    margin-left: 20px;
}
.special-panel li .special-daohang{
    height: 27px;
    background-color: rgba(0,0,0,0.4);
    margin-top: -27px;
    line-height: 27px;
    position: relative;
}
.special-panel li .special-daohang:hover{
    background-color: rgba(0,0,0,1);
}
.special-panel li .special-daohang a{
    color: #ffffff;
    text-align: center;
    font-weight: bold;
}
.special_padding2{
    padding: 5px 77px;
}
.special_padding4{
    padding: 5px 60px;
}
@media \0screen\,screen\9 {/* 只支持IE6、7、8 */
    .special-panel li .special-daohang{
        background-color:#000000;
        filter:Alpha(opacity=40);
        position:static; /* IE6、7、8只能设置position:static(默认属性) ，否则会导致子元素继承Alpha值 */
        *zoom:1; /* 激活IE6、7的haslayout属性，让它读懂Alpha */
    }
    .special-panel li .special-daohang:hover{
        filter:Alpha(opacity=100);
    }
    .special-panel li .special-daohang a{
        position: relative;/* 设置子元素为相对定位，可让子元素不继承Alpha值 */
        text-align: center;
    }
}
/*专题精选*/
/* 先学后付 */
.payfirst_title{
    width: 100%;
    margin: 20px 0 20px 0;
    padding-bottom: 10px;
    border-bottom: 1px solid #ddd;
}
.payfirst_title h2{
    font-weight: normal;
    display: inline-block;
    font-size: 24px;
}
.payfirst_title span{
    color: #767474;
    font-size: 12px;
    margin-right: 12px;
    padding-top: 6px;
    display: block;
}
.payfirst_content{
    margin-left: -10px;
}
.payfirst_content li{
    width: 214px;
    height: 196px;
    border: 1px solid #ddd;
    margin-left: 10px;
    padding: 11px 8px 11px 8px;
}
.payfirst_content li .pic_lis{
    width: 214px;
    height: 124px;
    margin-bottom: 5px;
}
.pic_lis:hover{
    opacity: .3;
    filter: alpha(opacity:30);
    transition: .5s;
    -webkit-transition: .5s;
    -moz-transition: .5s;
}
.payfirst_content li .cour_t{
    margin-bottom: 10px;
    width: 214px;
    height: 38px;
    overflow: hidden;
}
.cour_t .cour_nam{
    font-size: 12px;
}
.cour_t .school_nam{
    color: #999;
    font-size: 12px;
}
.fenqi{
    color: #ff6926;
    letter-spacing: 1px;
}
.ft10{
    font-size: 11px;
}
.ft15{
    font-size: 16px;
}
.renqi{
    font-size: 12px;
    color: #8a8989;
}

/* hx-recommend for you*/
.recommend-tit {
    width: 100%;
    margin: 20px 0 10px 0;
}
.recommend-tit h2{
    font-weight: normal;
    display: inline-block;
    font-size: 24px;
}
.recommend-tit>div{
    display: inline-block;
    margin-left:16px;
}
.recommend {
    width: 904px;
    height: 480px;
    background: url("/images2/recommend_bg.jpg") no-repeat;
}

.recommend-list {
    width: 220px;
    margin-top: 240px;
}

.recommend-list ul li {
    width: 93px;
    height: 27px;
    line-height: 27px;
    border-radius: 20px;
    background: #fff url(/images2/sprite.png) no-repeat 75px -324px;
    text-align: left;
    color: #333;
    font-size: 13px;
    float: left;
    margin-top: 15px;
    margin-left: 10px;
    cursor: pointer;
}

.recommend-list ul li a {
    width: 70px;
    padding-left: 8px;
    text-align: center;
    display: inline-block;
    font-size: 12px;
}

.recommend-list ul li a:hover {
    color: #FF1E34;
}

.recommend-course {
    width: 675px;
    height: 435px;
    margin-top: 20px;
}

.recommend-course ul {
    margin-bottom: 10px;
}

.recommend-course ul li {
    float: left;
    width: 195px;
    height: 190px;
    padding: 10px 10px 15px 10px;
    background-color: #fff;
    margin-right: 10px;
    margin-bottom: 10px;
    box-shadow: 0 0 3px #666;
}


.recommend-course span, .recommend-course-info a {
    font-size: 12px;

}

.recommend-course-info a:hover {
    color: #ff5a00;
}

.recommend-course-info {
    margin: 5px 0;
    height: 42px;
    overflow: hidden;
}

.recommend-course .course-price {
    font-size: 18px;
}


.effect-bubba {
    width: 195px;
    height: 120px;
    position: relative;
}

.effect-bubba > div.mask {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10;
    background-color: rgba(0, 0, 0, .6);
    color: #fff;
    font-size: 12px;
    text-align: center;
    opacity: 0;
    filter:alpha(opacity:0);
    transition: all 0.3s linear;
    -webkit-transition: all 0.3s linear;
    background: url("/images2/hover_bg.png") repeat \0;
    *background: url("/images2/hover_bg.png") repeat;
}


.effect-bubba > div.mask > a {
    display: block; cursor: pointer;
    position: absolute;
    top: 0;bottom: 0;
    left: 0; right: 0;

}

.effect-bubba .mask {
    display: none \0;
    *display:none;
}

.txt {
    width: 166px;
    height: 72px;
    margin: 24px auto;
}

.txt p {
    width: 120px;
    margin:0 auto;
    text-align: left;
    height: 20px;
    line-height: 20px;
    cursor: pointer;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
}

.effect-bubba:hover div.mask {
    opacity: 1;filter:alpha(opacity:100);
}

.txt .bt, .txt .bb {
    height: 1px;
    width: 100%;
    transform: scale(0, 1);
    transition: all 0.3s linear;
    -webkit-transition: all 0.35s linear;
}

.txt .bt {
    margin-bottom: 10px; margin-top: 0;
    border-top: 1px solid #fff;
}

.txt .bb {
    margin-top: 10px; margin-bottom: 0;
    border-bottom: 1px solid #fff;
}

.effect-bubba:hover .txt .bt, .effect-bubba:hover .txt .bb {
    transform: scale(1);
}

/*==============================================container=======================================*/
.main_right .course_con ul li span.red {
    color: #ed232f;
}

.main_right .course_con ul li span.orange {
    color: #ff5a00;
}

.main_right .course_con ul li span.orange1 {
    color: #ff9c00;
}


.main_left {
    width: 905px;
}

.main_left .head {
    height: 41px;

}

.main_left .head h2 {
    width: 220px;
    font-weight: normal;
}

.main_left .head .head_nav {
    width: 685px;
    height: 40px;
    line-height: 43px;
}

.main_left .head .head_nav a {
    display: inline-block;
    height: 40px;
    #height:39px;
    *margin-bottom: 1px;
    width: 110px;
    text-align: center;
    font-size: 15px;
    color:#333;
    border-bottom: 1px solid #ddd;\0
    border-bottom: 2px solid #fff;
    overflow:hidden;
}

.main_left .head .head_nav .selected {
    border-bottom: 2px solid;
    height: 38px;
    color: #333;
    margin-bottom: 1px;
}

.main_left .head .head_nav1 .selected {
    border-color: #188eee;
}

.main_left .head .head_nav2 .selected {
    border-color: #ffc40f;
}

.main_left .head .head_nav3 .selected {
    border-color: #a85a8d;
}

.main_left .head .head_nav4 .selected {
    border-color: #73c5c5;
}

.content {
    position: relative;
}

.content .content_left {
    position: absolute;
    left: -10px;
    top: -1px;
}

.content .content_left1 {
    position: absolute;
    left: -14px;
    top: -1px;
    width: 242px;
}

.content .content_left2 {
    position: absolute;
    left: -10px;
    top: -1px;
}

.content .content_left3 {
    position: absolute;
    left: -8px;
    top: -1px;
}

.content .content_right {
    margin-left: 240px;
}

.content .content_right .content_r .top {
    display: none;

}

.content_r .bottom a {
    font-size: 12px;
    color: #535252;
    display: block;
    height: 35px;
    overflow: hidden;
    width: 200px;
}

.content_r .bottom a:hover {
    color: #ed232f;
}

.content .content_right .top.show {
    display: block;
}

.content .content_right .top {
    height: 220px;
}

.content .content_right .top ul li {
    float: left;
    width:190px;
height: 206px;
    margin-right: 19px;
    border: 1px solid #f1f1f1;
    box-shadow: 0px 1px 3px #f1f1f1;
    padding: 5px;
}
.content .content_right .top ul .lastli{
    margin-right: 0px;
}
.content .content_right .top ul li:hover{
    border: 1px solid #fde9ea;
    box-shadow: 0px 1px 3px #fde9ea;
}

.content .content_right .top ul li img {
    filter: alpha(opacity=100);
    -moz-opacity: 1;
    opacity: 1;
}

.content .content_right .top ul .lastli {
    margin-right: 0;
}

.orange {
    color: #ff5a00
}

.lh18 {
    line-height: 18px;
}

.mr70 {
    margin-right: 70px;
}

.orange1 {
    color: #ff9c00;
}

.middle {
    border-bottom: 1px dashed #ddd;

}

.nj_course_name{
    font-size:12px;
    color: #999;
    height: 36px;
    line-height: 18px;
    margin-top: 5px;
    margin-bottom: 5px;
    overflow: hidden;
}


.middle h3, .bottom h3 {
    height: 16px;
    line-height: 16px;
    font-weight: normal;
    border-left: 3px solid #188eee;
    position: relative;
    width: 655px;
}
.middle h3 a{
    position:absolute;
    top:0px;
    right: 26px;

    font-size: 12px;
    display: inline-block;
    color: #999;
}
.middle h3 a:hover{color: #ed232f;}
.middle ul li {
    float: left;
    width: 245px;
    margin-right: 85px;
}

.middle ul li a:hover {
    color: #ed232f;
}

.middle ul li.secondli {
    margin-right: 0;
}
.middle ul li p{width:310px;}
.middle ul li a {
    display: inline-block;
    padding-left: 10px;
    font-size: 12px;
    color: #6d6d6d;
    line-height: 24px;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
    width: 235px;
    background: url("/images2/sprite.png") 1px -352px no-repeat;
    -moz-transition: color 0.3s linear;
    -webkit-transition: color 0.3s linear;
    transition: color 0.3s linear;
    vertical-align: middle;
}
.middle ul li p span{width:60px;text-align:center;display: inline-block;vertical-align: middle;}
.main_left .bottom {
    width:647px;
   position: relative;
    height: 118px;
    overflow: hidden;

}

.main_left .bottom .teacher {
    height: 80px;
    overflow: hidden;
}

.main_left .bottom .teacher li {
    float: left;
    width: 325px;
!important;
    margin-bottom:15px;
}
.main_left .bottom .teacher li .hot_school_img{
    width:112px;
    height:68px;
    padding:3px;
    box-shadow:0 0 3px #bdbdbd;
    margin:5px 10px 0 5px;

}
.main_left .bottom .teacher li .hot_school_img a{
    display: block;
    width:112px;
    height:68px;

}

.main_left .bottom .teacher li .box-school-name{
    width: 160px;
    margin-top: 8px;
}

.main_left .bottom .teacher li .box-school-name p{
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.main_left .bottom .teacher li .school-name a{
    width:160px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    height: 25px;
}
.main_left .bottom .teacher li .school-name a{
font-size:14px;
    color:#444;
}
.main_left .bottom .teacher li .school-name a:hover{
    color:#ed232f;
    text-decoration: underline;

}

.main_left .main_left .bottom .teacher li div p {
    color: #535252;
}

.main_left .bottom .teacher li a {
    cursor: pointer;
}

.main_left .bottom .teacher_btn {
    position: absolute;
    top: 20px;
    right: 5px;
}

.main_left .bottom .teacher_btn li {
    margin-left: 5px;
    float: left;
    width: 6px;
    height: 6px;
    background: #e0e0e0;
    cursor: pointer;
    text-indent: -999px;
}

.main_left .bottom .teacher_btn li.on {
    background: #ff8800;
}

.main_right {
    width: 276px;
    background: #fff;
    border: 1px solid #f1f1f1;
    box-shadow: 0px 1px 3px #f1f1f1;
}

.main_right.show2 {
    display: block;
}

.main_right .course_h {
    height: 39px;
}
.main_right .course_h h4{
    font-weight: normal;
}
.main_right .course_h a {
    display: inline-block;
    width: 135px;
    height:39px;
    line-height: 39px;
    text-align: center;
    color: #999;
    font-size: 17px;
    position: relative;
}
.cont .main_right .course_h{
    height:42px;
}
.cont .main_right .course_h a {
    display: inline-block;
    width: 135px;
    height:42px;
    line-height: 42px;
    text-align: center;
    color: #999;
    font-size: 17px;
    position: relative;
}

.main_right .course_h a.highlight {
    border-bottom: 1px solid #ed232f;
    color: #333;
}

.main_right .course_h a.highlight i {
    width: 0;
    height: 0;
    border-bottom: 3px solid #ed232f;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    position: absolute;
    bottom: 0;
    left: 66px;
}

.main_right .course_con {
    display: none;
}

.main_right .course_con.show1 {
    display: block;
}

.main_right .course_con ul li {

    padding: 5px 10px;
    cursor: pointer;
    background: rgba(225, 225, 225, 0);
}

.main_right .course_con ul li + li {
    border-top: 1px dashed #e4e4e4;
}


.floor .main_right .course_con ul li.hover{
    background: #f1f0f0;
    -moz-transition: background 0.3s;
    -webkit-transition: background 0.3s;
    transition: background 0.3s;
    height: 118px;
    padding: 10px 10px;
}
.floor .main_right .course_con ul li{
    padding: 6px 10px;
    cursor: pointer;
    background: rgba(225, 225, 225, 0);
}
.cont .main_right .course_con ul li.hover {
    background: #f1f0f0;
    -moz-transition: background 0.3s;
    -webkit-transition: background 0.3s;
    transition: background 0.3s;
    height: 124px;
    padding: 5px 10px;
}
.cont .main_right .course_con ul li{
    padding: 5px 10px;
    cursor: pointer;
    background: rgba(225, 225, 225, 0);
}
.main_right .course_con ul li span {
    font-size: 16px;
    font-style: italic;
    color: #999;
}

.main_right .course_con ul li div.clearfix {
    display: none;
}

.main_right .course_con ul li div.show {
    display: block;
}

.main_right .course_con ul li div.show img{
    float: left;width: 130px;height: 80px;margin-left: 35px;margin-right: 10px;
}

.main_right .course_con ul li span.span_show {
    background: url("/images2/sprite.png") 0px -280px no-repeat;
    color: #fff;
    margin-right: 5px;
}

.main_right .course_con ul li p a {
    display: inline-block;
    width: 218px;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
    vertical-align: middle;
}

.main_right .course_con ul li p span {
    display: inline-block;
    width: 22px;
    text-align: center;
    height:32px;
    line-height: 32px;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
    vertical-align: middle;
    margin-right:5px;

}

/*新闻中心*/
.news_box{
    width:100%;
    margin:0 auto;
    margin-top:30px;
}
.news{
    width:1200px;
    margin:0 auto;
}
.news_head h2{
    display: inline-block;
    font-weight: normal;
    font-size: 24px;
    color: #333;
}
.news_head>a{
    margin-left:1060px;
}
.news_content{
    padding-top:20px;
}
.news_content ul{
    width:1120px;
    position:relative;
}
.news_content ul li{
    float: left;
    width:320px;
    padding-right:60px;
    height:24px;
    line-height: 24px;
    padding-left:13px;
    position: relative;
}

.news_content ul li:nth-child(3n){
    padding-right:0;
}

.news_content ul li a{
    display: inline-block;
    padding-left: 15px;
    line-height: 24px;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
    max-width: 220px;
    background: url("/images2/sprite.png") 1px -350px no-repeat;
    vertical-align: middle;
}
.news_content ul li  a:hover{
    color:#ff4400;
}
/*.news_content ul li>i{*/
    /*display: inline-block;*/
    /*width:35px;*/
    /*height:12px;*/
    /*vertical-align: text-top;*/
    /*margin-left:5px;*/
/*}*/
/*.news_content ul li>i.new{*/
    /*background: url("/images2/hot_sprite.png") 0px 0px no-repeat;*/
/*}*/
/*.news_content ul li>i.hot{*/
    /*background: url("/images2/hot_sprite.png") 0px -28px no-repeat;*/
/*}*/
.news_content ul li span{
    display: inline-block;
    vertical-align: middle;
    float: right;

}
.news_content ul li.line{
    width:1px;

    padding:0;
    background:url("/images2/line.png")  no-repeat 0 0 ;
    position: absolute;
}
.news_content ul li.line1{
   left:368px;
    top:1px;
}
.news_content ul li.line2{
    right:360px;
    top:1px;
}
.left_slide {
    width: 28px;
    border: 1px solid #dfdfdf;
    padding: 0 7px;
    background: #fff;
    position: fixed;
    left: 50%;
    margin-left: -660px;
    top: 180px;
    z-index: 10000;
    display: none;
}

.left_slide ul li {
    width: 30px;
    height: 40px;
    text-align: center;
    overflow: hidden;
}

.left_slide ul li a {
    display: block;
    width: 30px;
    height: 40px;
}

.left_slide ul li + li {
    border-top: 1px dashed #dfdfdf;
}

.left_slide a {
    color: #666;
}


.left_slide a.floor-level {
    display: block;
    height: 30px;
    padding-top: 10px;
    font-size: 15px;
}

.left_slide a.floor_title1, .left_slide a.floor-tip {
    padding: 5px 0;
    font-size: 14px;
    line-height: 16px;
    display: block;
}


.floor-item.active .floor-level,.floor-item:hover .floor-level {
    -webkit-transition: all .3s ease;
    -moz-transition: all .3s ease;
    -o-transition: all .3s ease;
    transition: all .3s ease;
    margin-top: -40px;
}
.floor-item .floor-tip {
    -webkit-transition: all .3s ease .1s;
    -moz-transition: all .3s ease .1s;
    -o-transition: all .3s ease .1s;
    transition: all .3s ease .1s;
}



.left_slide #return_top a.floor-level{
    background: url("/images2/return_top.png") no-repeat center;
}