* {
    margin: 0;
    padding: 0;
}

body {
    font-size: 12px;
    font-family:  "Microsoft YaHei",Arial, "Hiragino Sans GB", "WenQuanYi Micro Hei", sans-serif;
}

li {
    list-style: none;
}

a {
    text-decoration: none;
    color: #525f66;
}

img {
    border: 0;
}

table {
    width: 100%;
    border-collapse: collapse;
}

input {
    outline: none;
}

/* 清除内外边距 */

body,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
p,
blockquote,
    /* structural elements 结构元素 */

dl,
dt,
dd,
ul,
ol,
li,
    /* list elements 列表元素 */

pre,
    /* text formatting elements 文本格式元素 */

fieldset,
lengend,
button,
input,
textarea,
    /* form elements 表单元素 */

th,
td {
    /* table elements 表格元素 */
    margin: 0;
    padding: 0;
}
sub, sup {
    font-size: 75%;
    line-height: 0;
    position: relative;
    vertical-align: baseline;
}
sub {  bottom: -0.25em; }
sup {  top: -0.5em; }
.clearfix:after {
    content: "";
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
}

.clearfix {
    display: block;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.oh {
    overflow: hidden;
}

.ecv2_container {
    width: 1200px;
    margin: 0 auto;
    /*position: relative;*/
}

.ecv2_header {
    background-color: #f6f6f6;
    border-bottom: 1px solid #e6e6e6;
}

.ecv2_header_tools {
    color: #666666;
}

.ecv2_header_tools .fl>ul>li {
    float: left;
    line-height: 20px;
    position: relative;
    padding: 10px 16px;
    font-size: 12px;
    border-right: 1px solid #f6f6f6;
    border-left: 1px solid #f6f6f6;
}

.ecv2_header_tools .fl>ul>li.on,
.ecv2_header_tools .fl>ul>li:hover {
    background: #fff;
    cursor: pointer;
    border: 1px solid #e6e6e6;
    border-bottom: 0;
    border-top: 0;
}


.ecv2_header_tools .fl>ul>li .ecv2_drop2_menus {
    top: 41px;
    left: 0;
}

.ecv2_header_tools .fl>ul>li:hover .ecv2_drop2_menus {
    display: block;
}

.ecv2_header_tools .fl>ul>li:after {
    content: '';
    display: none;
    position: absolute;
    width: 100%;
    height: 1px;
    background: #fff;
    left: 0;
    top: 100%;
    z-index: 2;
}

.ecv2_header_tools .fl>ul>li.on:after,
.ecv2_header_tools .fl>ul>li.on ul.drop_ul,
.ecv2_header_tools .fl>ul>li:hover:after,
.ecv2_header_tools .fl>ul>li:hover ul.drop_ul {
    display: block;
}



.ecv2_header_tools .fl>ul li.on::before,
.ecv2_header_tools .fl>ul li:hover::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 3px;
    background: #fff;
    left: 0;
    bottom: -1px;
    z-index: 99999;
}

.ecv2_header_tools .fl ul ul.drop_ul {
    display: none;
    position: absolute;
    background: #fff;
    left: -1px;
    width: 104px;
    top: 100%;
    font-size: 14px;
    color: #667780;
    border: 1px solid #e6e6e6;
    padding-bottom: 6px;
    z-index: 9999;
    border-top: 0;
    padding-top: 1px;
    box-sizing: border-box;
}

.ecv2_header_tools .fl ul ul.drop_ul>li {
    padding: 10px 0;
    padding-left: 15px;
}

.ecv2_header_tools .fl ul ul.drop_ul>li:hover {
    background: #2590d7;
    color: #fff;
}

.ecv2_header_tools .fl ul ul.drop_ul>li:hover a {
    color: #fff;
}

.ecv2_header_tools img {
    vertical-align: -4px;
}

.ecv2_header_tools i {
    display: inline-block;
    width: 12px;
    height: 8px;
    margin-left: 10px;
    background: url(../images/icon_sub_down.png) no-repeat;
}

.ecv2_header_tools .fr {
    line-height: 40px;
}

.ecv2_header_tools .fr a {
    color: #666;
    margin: 0;
}

.ecv2_header_tools .fr .login_res a {
    margin: 0 16px;
}

.ecv2_header_tools .fr a:last-child {
    margin-right: 0;
}

.ecv2_header_tools .fr span {
    margin-left: 28px;
}

.ecv2_drop_list {
    display: none;
    z-index: 999;
    left: 0px;
    position: absolute;
    background: #fff;
    width: 920px;
    color: #525f66;
    font-size: 13px;
    padding: 30px;
    box-sizing: border-box;
    border-top: 1px solid #f0f0f0;
    border-bottom: 1px solid #f0f0f0;
}

.ecv2_drop_item>h5 {
    float: left;
    width: 128px;
    font-size: 14px;
    margin-right: 62px;
    text-align: right;
}

.ecv2_drop_item ul {
    overflow: hidden;
}

.ecv2_drop_item ul li {
    float: left;
    margin-right: 36px;
    position: relative;
    margin-bottom: 4px;
    min-height: 20px;
}

.ecv2_drop_item ul li:hover {
    color: #2590d7;
}

.ecv2_drop_item ul li:hover a {
    color: #2590d7;
}

.ecv2_drop_item {
    margin-bottom: 25px;
    color: #525f66;
    font-size: 13px;
    line-height: initial;
}

.ecv2_drop_item:last-child {
    margin-bottom: 0;
}

.ecv2_drop_item ul li:after {
    position: absolute;
    content: '';
    width: 1px;
    height: 10px;
    right: -18px;
    top: 50%;
    margin-top: -5px;
    background-color: #cccccc;
}

.no-after:after {
    display: none;
}

.ecv2_drop_adv li {
    width: 186px;
    height: 116px;
    z-index: 0;
    margin-bottom: 18px;
    box-sizing: border-box;
    padding: 25px 16px;
    position: relative;
}

.ecv2_drop_adv li>img {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    z-index: -1;
}

.ecv2_drop_adv li>a>img {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    z-index: -1;
}

.ecv2_drop_adv h3 {
    color: #41b2a5;
    font-size: 16px;
    margin-bottom: 18px;
    line-height: initial;
}

.ecv2_drop_adv p {
    line-height: initial;
    font-size: 14px;
    color: #a4b4b2;
    line-height: 20px;
}

.ecv2_drop_left {
    float: left;
    width: 620px;
    box-sizing: border-box;
}

.ecv2_drop_inner {
    margin-left: 260px;
}

.ecv2_hs_logo {
    line-height: 100px;
    background: #fff;
}

.ecv2_logo {
    min-width: 500px;
}

.ecv2_logo span {
    color: #1f77b1;
    font-size: 26px;
    padding-left: 15px;
    margin-left: 15px;
    position: relative;
    display: inline-block;
    vertical-align: middle;
}

.ecv2_logo span b {
    font-weight: normal;
    font-size: 16px;
    color: #525f66;
    vertical-align: middle;
}

.ecv2_logo span:before {
    position: absolute;
    content: '';
    width: 1px;
    height: 30px;
    top: 50%;
    margin-top: -15px;
    left: 0;
    background-color: #cccccc;
}

.ecv2_logo img {
    vertical-align: middle;
}

.ecv2_logo_nav li {
    float: left;
    font-size: 13px;
    cursor: pointer;
    margin-left: 30px;
    /*margin-top: 38px;*/
    /*line-height: initial;*/
    color: #525f66;
}

.ecv2_logo_nav li:hover {
    color: #2590d7;
}

.ecv2_logo_nav li:hover a {
    color: #2590d7;
}

.ecv2_logo_nav li i[class^="logo_nav_"] {
    display: inline-block;
    width: 20px;
    height: 16px;
    vertical-align: middle;
}

.logo_nav_video {
    background: url(../images/nav_logo_video_n.png) no-repeat;
    background-size: 20px 16px;
    top: -2px;
    position: relative;
}

.ecv2_logo_nav li:hover .logo_nav_video {
    background: url(../images/nav_logo_video.png) no-repeat;
    background-size: 20px 16px;
}

.logo_nav_shudian {
    background: url(../images/logo_nav_shudian_n.png) no-repeat;
    background-size: 20px 16px;
    top: -2px;
    position: relative;
}

.ecv2_logo_nav li:hover .logo_nav_shudian {
    background: url(../images/logo_nav_shudian.png) no-repeat;
    background-size: 20px 16px;
}

.logo_nav_live {
    background: url(../images/nav_logo_live_n.png);
    background-size: 20px 16px;
    top: -2px;
    position: relative;
}

.ecv2_logo_nav li:hover .logo_nav_live {
    background: url(../images/nav_logo_live.png);
    background-size: 20px 16px;
}

.logo_nav_study {
    background: url(../images/nav_logo_study_n.png);
    background-size: 20px 16px;
    top: -2px;
    position: relative;
}

.ecv2_logo_nav li:hover .logo_nav_study {
    background: url(../images/nav_logo_study.png);
    background-size: 20px 16px;
}

.logo_nav_tiku {
    background: url(../images/nav_logo_exercise_n.png) no-repeat;
    background-size: 20px 16px;
    top: -2px;
    position: relative;
}

.ecv2_logo_nav li:hover .logo_nav_tiku {
    background: url(../images/nav_logo_exercise.png) no-repeat;
    background-size: 20px 16px;
}

.logo_nav_tmall {
    background: url(../images/nav_logo_tmall_n.png) no-repeat;
    background-size: 20px 16px;
    top: -2px;
    position: relative;
}

.ecv2_logo_nav li:hover .logo_nav_tmall {
    background: url(../images/nav_logo_tmall.png) no-repeat;
    background-size: 20px 16px;
}

.logo_nav_jd {
    background: url(../images/nav_logo_jd_n.png) no-repeat;
    background-size: 20px 16px;
    top: -2px;
    position: relative;
}

.ecv2_logo_nav li:hover .logo_nav_jd {
    background: url(../images/nav_logo_jd.png) no-repeat;
    background-size: 20px 16px;
}

.logo_nav_book {
    background: url(../images/nav_logo_book_n.png) no-repeat;
    background-size: 20px 16px;
    top: -2px;
    position: relative;
}

.ecv2_logo_nav li:hover .logo_nav_book {
    background: url(../images/nav_logo_book.png) no-repeat;
    background-size: 20px 16px;
}

.ecv2_logo_nav a.on .logo_nav_book {
    background: url(../images/nav_logo_book.png) no-repeat;
    background-size: 20px 16px;
}

.ecv2_logo_nav a.on {
    color: #2590d7;
}

.ecv2_drop2_menus {
    display: none;
    position: absolute;
    z-index: 9999;
    width: 810px;
    height: 458px;
    box-sizing: border-box;
    background-color: #ffffff;
    box-shadow: 0px 0px 4px #ddd;
}

.ecv2_drop2_menus>ul {
    float: left;
    height: 100%;
    width: 142px;
    padding: 25px 0;
    box-sizing: border-box;
    font-size: 15px;
    color: #333333;
    border-right: 1px solid #e6e6e6;
}

.ecv2_drop2_menus>ul li {
    padding: 0 0 0 16px;
    cursor: pointer;
    margin-bottom: 32px;
    position: relative;
}

.ecv2_drop2_menus>ul li:hover,
.ecv2_drop2_menus>ul li.on {
    color: #3691d1;
}

.ecv2_drop2_menus>ul li:hover:after,
.ecv2_drop2_menus>ul li.on:after {
    display: block;
}

.ecv2_drop2_menus>ul li:after {
    position: absolute;
    display: none;
    right: -2px;
    top: 0;
    content: '';
    width: 3px;
    height: 18px;
    background-color: #2590d7;
}

.ecv2_drop2_container {
    overflow: hidden;
    padding: 40px 26px;
    width: 660px;
    background: #fff;
    box-sizing: border-box;
    height: 458px;
    overflow-y: auto;
}

.ecv2_index_wheel {
    height: 450px;
    box-sizing: border-box;
    background: #3ca6e2;
}

.ecv2_index_wheel .ecv2_container {
    height: 100%;
}

.ecv2_wheel_leftNav {
    float: left;
    color: #fff;
    height: 100%;
    width: 280px;
    padding: 10px 0;
    box-sizing: border-box;
    background: rgba(0, 0, 0, 0.4);
    position: relative;
}

.ecv2_wheel_leftNav dl {
    padding: 18px 16px;
    cursor: pointer;
    /* position: relative; */
}

.ecv2_wheel_leftNav dl .ecv2_drop_list {
    left: 100%;
    /* top: -10px; */
    min-height: 450px;
    height: auto;
    top: 0;
    padding: 20px;
    height: 450px;
    overflow-y: auto;
}

.ecv2_wheel_leftNav dl:hover .ecv2_drop_list {
    display: block;
}

.ecv2_wheel_leftNav dl:hover {
    background: #fff;
    color: #2590d7;
}

.ecv2_wheel_leftNav dl:last-child {
    margin-bottom: 0;
}

.ecv2_wheel_leftNav dt {
    float: left;
    font-size: 14px;
}

.ecv2_wheel_leftNav dd {
    float: right;
    opacity: 0.7;
    font-size: 13px;
}

.ecv2_wheel_leftNav dd a {
    color: #fff;
}

.ecv2_wheel_leftNav dl:hover dd a {
    background: #fff;
    color: #2590d7;
}

.ecv2_wheel_leftNav dd i {
    display: inline-block;
    vertical-align: middle;
    width: 8px;
    height: 12px;
    margin-left: 15px;
    background: url(../images/nav_sub_normal.png) no-repeat;
}

.ecv2_wheel_leftNav dl:hover i {
    background: url(../images/nav_sub_pre.png) no-repeat;
}

.ecv2_wheel_wrap {
    float: left;
    width: 920px;
    position: relative;
}

.ecv2_wheel_wrap .bd li img {
    width: 920px;
    height: 450px;
}

.ecv2_wheel_wrap .hd ul {
    position: absolute;
    bottom: 20px;
    left: 0;
    right: 0;
    margin: auto;
    text-align: center;
    padding-left: 240px;
}

.ecv2_wheel_wrap .hd li {
    display: inline-block;
    width: 30px;
    height: 3px;
    margin: 10px;
    background-color: #ffffff;
    opacity: 0.7;
}

.ecv2_wheel_wrap .hd li.on {
    opacity: 1;
}

.ecv2_main_bg {
    background: #f2f7fa;
}

.ecv2_panel_box {
    background: #fff;
    margin-bottom: 30px;
}

.ecv2_panel_box:last-child {
    margin-bottom: 0;
}

.ecv2_panel_hd {
    height: 76px;
    padding-right: 32px;
}

.ecv2_panel_hd>h3 {
    position: relative;
    color: #234457;
    font-size: 24px;
    padding-left: 26px;
    float: left;
    width: 200px;
    line-height: 76px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.ecv2_panel_hd>h3:before {
    position: absolute;
    content: '';
    width: 4px;
    height: 24px;
    background-color: #299dea;
    top: 50%;
    margin-top: -12px;
    left: 0;
}

.ecv2_panel_hd>ul {
    float: left;
    margin-left: 80px;
    font-size: 16px;
    color: #1f3d4d;
    line-height: 76px;
}

.ecv2_panel_hd>ul li {
    float: left;
    margin-right: 28px;
    cursor: pointer;
    position: relative;
}

.ecv2_panel_hd>ul li span {
    vertical-align: sub;
}

.ecv2_panel_hd>ul li em {
    display: none;
}

.tab_hover li em {
    display: none;
}

.ecv2_panel_hd>ul li:after {
    content: '';
    position: absolute;
    width: 50px;
    height: 4px;
    background-color: #2590d7;
    left: 50%;
    margin-left: -25px;
    bottom: 0;
    display: none;
}

.ecv2_panel_hd>ul li:last-child {
    margin-right: 0;
}

.ecv2_panel_hd>ul li.on,
.ecv2_panel_hd>ul li:hover {
    color: #299dea;
}

.ecv2_panel_hd>ul li.on:after,
.ecv2_panel_hd>ul li:hover:after {
    display: block;
}

.ecv2_more {
    cursor: pointer;
    color: #999999;
    font-size: 14px;
    position: relative;
    padding: 28px 0;
    padding-left: 30px;
}

.ecv2_more:hover .ecv2_drop2_container {
    display: block;
}

.ecv2_more .ecv2_drop2_container {
    position: absolute;
    display: none;
    left: -582px;
    z-index: 20;
    line-height: initial;
    box-shadow: 0 0 4px #ddd;
    top: 100%;
}

.ecv2_more i {
    display: inline-block;
    width: 12px;
    height: 8px;
    vertical-align: middle;
    margin-left: 6px;
    background: url(../images/icon_sub_down.png) no-repeat;
}

.paddingTop30 {
    padding-top: 30px;
}

.ecv2_panel_bd {
    border-top: 1px solid #e6e6e6;
    padding: 30px 30px 20px;
}

.ecv2_wheel_extend {
    position: relative;
    float: left;
}

.ecv2_panel_left {
    float: left;
    width: 250px;
}

.ecv2_wheel_extend img {
    width: 250px;
    height: 434px;
}

.ecv2_wheel_extend .hd ul {
    position: absolute;
    bottom: 20px;
    left: 50%;
    margin-left: -29px;
    padding: 4px 10px;
    background: rgba(0, 0, 0, 0.06);
    border-radius: 8px;
}

.ecv2_wheel_extend .hd li {
    width: 8px;
    height: 8px;
    cursor: pointer;
    background-color: #ffffff;
    opacity: 0.5;
    float: left;
    margin-right: 7px;
    border-radius: 50%;
}

.ecv2_wheel_extend .hd li:last-child {
    margin-right: 0;
}

.ecv2_wheel_extend .hd li.on {
    opacity: 1;
}

.ecv2_panel_center {
    padding: 10px 30px;
    float: left;
    width: 640px;
    box-sizing: border-box;
}

.ecv2_panel_center .toutiao_title {
    color: #299dea;
    font-size: 0;
}

.ecv2_panel_center .toutiao_title a {
    color: #299dea;
    font-size: 0;
    margin-right: 40px;
}

.ecv2_panel_center .toutiao_title a:last-child {
    margin-right: 0;
}

.ecv2_panel_center .toutiao_title img {
    vertical-align: middle;
    margin-right: 6px;
}

.ecv2_panel_center .toutiao_title span {
    vertical-align: middle;
    margin-right: 40px;
    font-size: 18px;
}

.ecv2_panel_center .toutiao_title span:last-child {
    margin-right: 0;
}

.ecv2_panel_center .tip_list {
    font-size: 0;
    margin: 16px 0 30px;
    padding-left: 6px;
}

.ecv2_panel_center .tip_list span {
    font-size: 14px;
    color: #666666;
    margin-right: 10px;
}

h3.ecv2_hd_h3 {
    font-size: 18px;
    color: #1f3d4c;
    font-weight: normal;
    padding-left: 26px;
    position: relative;
    margin-bottom: 16px;
}

h3.ecv2_hd_h3:before {
    position: absolute;
    content: '';
    width: 6px;
    height: 6px;
    left: 0;
    top: 50%;
    margin-top: -3px;
    background-color: #299dea;
}

.ecv2_video_list li {
    float: left;
    width: 180px;
    margin-right: 13px;
    cursor: pointer;
    position: relative;
}

.ecv2_video_list li:hover {
    /* top: -5px; */
    margin-top: -5px;
    padding-bottom: 5px;
}

.ecv2_video_list {
    margin-bottom: 25px;
}

.ecv2_video_list li:last-child {
    margin-right: 0;
}

.ecv2_video_box {
    width: 100%;
    height: 110px;
    border-radius: 4px;
    position: relative;
    overflow: hidden;
}

.ecv2_video_live {
    position: absolute;
    width: 42px;
    height: 22px;
    line-height: 22px;
    text-align: center;
    color: #fff;
    font-size: 14px;
    top: 0;
    right: 7px;
    z-index: 10;
    background-color: #fd8123;
    border-radius: 0px 0px 6px 6px;
    display: none;
}

.ecv2_video_box img {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.ecv2_video_box .ecv2_video_box_msk {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    background-color: #000000;
    opacity: 0.35;
    z-index: 1;
}

.ecv2_video_box .ecv2_video_icon {
    display: inline-block;
    width: 44px;
    height: 44px;
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    z-index: 2;
    margin: auto;
    background: url(../images/icon_sub_live.png) no-repeat;
}

.ecv2_video_box.ctype_3 .ecv2_video_icon,
.ecv2_video_box.ctype_40 .ecv2_video_icon,
.ecv2_video_box.ctype_41 .ecv2_video_icon,
.ecv2_video_box.ctype_42 .ecv2_video_icon,
.ecv2_video_box.ctype_43 .ecv2_video_icon,
.ecv2_video_box.ctype_126 .ecv2_video_icon,
.ecv2_video_box.ctype_44 .ecv2_video_icon,
.ecv2_video_box.ctype_0 .ecv2_video_icon,
.ecv2_video_box.ctype_1 .ecv2_video_icon {
    display: none;
}

.ecv2_video_box+p {
    color: #525f66;
    font-size: 14px;
    line-height: 20px;
    padding: 10px 0;
    word-break: break-all;
    word-wrap: break-word;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    max-height: 30px;
}

.menu_box_list ul {
    width: 640px;
}

.menu_box_list li {
    float: left;
    width: 135px;
    height: 70px;
    line-height: 70px;
    color: #525f66;
    font-size: 14px;
    cursor: pointer;
    position: relative;
    background-color: #e1f5ff;
    margin-right: 14px;
}

.menu_box_list li img {
    vertical-align: middle;
    margin: 0 15px;
}

.menu_box_list li:hover {
    top: -5px;
    box-shadow: 2px 2px 6px #ddd;
}

.menu_box_list li:last-child {
    margin-right: 0;
}

.ecv2_panel_right {
    float: right;
    width: 250px;
    position: relative;
    border-bottom: solid 1px #f0f0f0;
}

.ecv2_panel_right:before {
    content: '';
    position: absolute;
    width: 1px;
    height: 100%;
    background: #f0f0f0;
    left: 0;
    top: 0;
}

.ecv2_count_down_wrap {
    position: relative;
    height: 100px;
    z-index: 0;
    font-size: 13px;
    color: #333;
    padding-top: 14px;
    text-align: center;
    box-sizing: border-box;
}

.ecv2_count_down_wrap>img {
    position: absolute;
    left: 0;
    top: 0;
    z-index: -1;
    width: 100%;
    height: 100%;
}

.ecv2_count_down_wrap>h3 {
    font-size: 14px;
    color: #333333;
    text-align: center;
    margin-bottom: 16px;
}

.ecv2_count_down_wrap>h3 strong {
    font-size: 16px;
}

.ecv2_count_down {
    display: inline-block;
    vertical-align: middle;
    font-size: 0;
    margin: 0 6px;
}

.ecv2_count_down li {
    display: inline-block;
    font-size: 32px;
    color: #299dea;
    font-weight: bold;
    width: 28px;
    height: 38px;
    line-height: 38px;
    text-align: center;
    margin-right: 6px;
    background-color: #ffffff;
    border-radius: 2px;
    background: url(../images/icon_daojishi.png) no-repeat;
    background-size: cover;
}

.ecv2_count_down li:last-child {
    margin-right: 0;
}

.ecv2_step_wrap {
    border-right: solid 1px #f0f0f0;
    height: 334px;
    box-sizing: border-box;
    padding: 25px 20px 25px 33px;
    position: relative;
    left: -12px;
    overflow: auto;
    width: 262px;
}

.ecv2_step_wrap {
    /*overflow-y: scroll;
    scrollbar-color: transparent transparent;
    scrollbar-track-color: transparent;*/
}

.ecv2_step_wrap::-webkit-scrollbar {
    width: 6px;
}

/*定义滚动条的轨道，内阴影及圆角*/

.ecv2_step_inner::-webkit-scrollbar-track {
    background-color: #fff;
}

/*定义滑块，内阴影及圆角*/

.ecv2_step_wrap::-webkit-scrollbar-thumb {
    border-radius: 6px;
    background-color: #e6e6e6;
}

.ecv2_step_hd {
    position: relative;
    line-height: 24px;
    margin-bottom: 10px;
}

.ecv2_step_hd:before {
    position: absolute;
    content: '';
    width: 11px;
    height: 11px;
    background: url(../images/icon_point_n.png) no-repeat;
    border-radius: 50%;
    left: -26px;
    top: 50%;
    margin-top: -5.5px;
}

.ecv2_step_hd.on:before {
    background: url(../images/icon_point_rk_p.png) no-repeat;
}

.ecv2_step_hd>span {
    display: inline-block;
    width: auto;
    height: 24px;
    margin-right: 10px;
    padding: 0 8px 0 5px;
    border-radius: 0 24px 24px 0;
    line-height: 24px;
    text-align: center;
    font-size: 14px;
    color: #999999;
    background: #eeeeee;
    /*min-width: 64px;*/
}

.ecv2_step_hd.on>span,
.ecv2_step_hd.Y>span {
    background: #299dea;
    color: #fff;
}

.ecv2_step_hd>h3 {
    display: inline-block;
    color: #333333;
    font-size: 13px;
    font-weight: normal;
    width: auto;
    max-width: 100px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    line-height: 15px;
}

.ecv2_step_wrap .ecv2_step_hd>h3 {
    text-overflow: initial;
    max-width: initial;
    width: auto;
}

.ecv2_step_wrap .ecv2_step_hd {
    overflow: hidden;
    text-overflow: initial;
    white-space: nowrap;
}

.ecv2_step_item {
    margin-bottom: 14px;
    position: relative;
}

.ecv2_step_item:last-child {
    margin-bottom: 0;
}

.ecv2_step_bd {
    overflow: hidden;
    color: #999999;
}

.ecv2_step_bd ul {
    width: 238px;
}

.ecv2_step_bd li {
    display: inline-block;
    float: left;
    margin-bottom: 6px;
    margin-right: 18px;
    white-space: nowrap;
    font-size: 13px;
    min-width: 52px;
    line-height: 17px;
}

.ecv2_step_bd li>a {
    color: #999999;
    font-size: 13px;
}

.theme_1 .ecv2_panel_hd>h3:before {
    background-color: #3b988d;
}

.theme_1 .ecv2_panel_hd>ul li.on,
.theme_1 .ecv2_panel_hd>ul li:hover {
    color: #3b988d;
}

.theme_1 .ecv2_panel_hd>ul li:after {
    background: #3b988d;
}

.theme_1 .ecv2_panel_center .toutiao_title {
    color: #3b988d;
}

.theme_1 h3.ecv2_hd_h3:before {
    background: #3b988d;
}

.theme_1 .menu_box_list li {
    background: #e3fbfb;
}

.theme_1 .ecv2_step_hd.on span,
.theme_1 .ecv2_step_hd.Y span {
    background: #3b988d;
    color: #fff;
}

.theme_1 .ecv2_step_hd.on:before {
    background: url(../images/icon_point_yw_p.png) no-repeat;
}

.theme_1 .ecv2_count_down li {
    color: #3b988d;
}

.theme_2 .ecv2_panel_hd>h3:before {
    background-color: #2f74dc;
}

.theme_2 .ecv2_panel_hd>ul li.on,
.theme_2 .ecv2_panel_hd>ul li:hover {
    color: #2f74dc;
}

.theme_2 .ecv2_panel_hd>ul li:after {
    background: #2f74dc;
}

.theme_2 .ecv2_panel_center .toutiao_title {
    color: #2f74dc;
}

.theme_2 h3.ecv2_hd_h3:before {
    background: #2f74dc;
}

.theme_2 .menu_box_list li {
    background: #e0ecff;
}

.theme_2 .ecv2_step_hd.on span,
.theme_2 .ecv2_step_hd.Y span {
    background: #2f74dc;
    color: #fff;
}

.theme_2 .ecv2_step_hd.on:before {
    background: url(../images/icon_point_tx_p.png) no-repeat;
}

.theme_2 .ecv2_count_down li {
    color: #2f74dc;
}

.theme_3 .ecv2_panel_hd>h3:before {
    background-color: #ff763a;
}

.theme_3 .ecv2_panel_hd>ul li.on,
.theme_3 .ecv2_panel_hd>ul li:hover {
    color: #ff763a;
}

.theme_3 .ecv2_panel_hd>ul li:after {
    background: #ff763a;
}

.theme_3 .ecv2_panel_center .toutiao_title {
    color: #ff763a;
}

.theme_3 h3.ecv2_hd_h3:before {
    background: #ff763a;
}

.theme_3 .menu_box_list li {
    background: #ffede5;
}

.theme_3 .ecv2_step_hd.on span,
.theme_3 .ecv2_step_hd.Y span {
    background: #ff763a;
    color: #fff;
}

.theme_3 .ecv2_step_hd.on:before {
    background: url(../images/icon_point_jr_p.png) no-repeat;
}

.theme_3 .ecv2_count_down li {
    color: #ff763a;
}

.theme_4 .ecv2_panel_hd>h3:before {
    background-color: #23b472;
}

.theme_4 .ecv2_panel_hd>ul li.on,
.theme_4 .ecv2_panel_hd>ul li:hover {
    color: #23b472;
}

.theme_4 .ecv2_panel_hd>ul li:after {
    background: #23b472;
}

.theme_4 .ecv2_panel_center .toutiao_title {
    color: #23b472;
}

.theme_4 h3.ecv2_hd_h3:before {
    background: #23b472;
}

.theme_4 .menu_box_list li {
    background: #e1f9ee;
}

.theme_4 .ecv2_step_hd.on span,
.theme_4 .ecv2_step_hd.Y span {
    background: #23b472;
    color: #fff;
}

.theme_4 .ecv2_step_hd.on:before {
    background: url(../images/icon_point_yw_p.png) no-repeat;
}

.theme_4 .ecv2_count_down li {
    color: #23b472;
}

.theme_5 .ecv2_panel_hd>h3:before {
    background-color: #ff9a41;
}

.theme_5 .ecv2_panel_hd>ul li.on,
.theme_5 .ecv2_panel_hd>ul li:hover {
    color: #ff9a41;
}

.theme_5 .ecv2_panel_hd>ul li:after {
    background: #ff9a41;
}

.theme_5 .ecv2_panel_center .toutiao_title {
    color: #ff9a41;
}

.theme_5 h3.ecv2_hd_h3:before {
    background: #ff9a41;
}

.theme_5 .menu_box_list li {
    background: #ffefe0;
}

.theme_5 .ecv2_step_hd.on span,
.theme_5 .ecv2_step_hd.Y span {
    background: #ff9a41;
    color: #fff;
}

.theme_5 .ecv2_step_hd.on:before {
    background: url(../images/icon_point_zg_p.png) no-repeat;
}

.theme_5 .ecv2_count_down li {
    color: #ff9a41;
}

.theme_6 .ecv2_panel_hd>h3:before {
    background-color: #d97c97;
}

.theme_6 .ecv2_panel_hd>ul li.on,
.theme_6 .ecv2_panel_hd>ul li:hover {
    color: #d97c97;
}

.theme_6 .ecv2_panel_hd>ul li:after {
    background: #d97c97;
}

.theme_6 .ecv2_panel_center .toutiao_title {
    color: #d97c97;
}

.theme_6 h3.ecv2_hd_h3:before {
    background: #d97c97;
}

.theme_6 .menu_box_list li {
    background: #fff2f6;
}

.theme_6 .ecv2_step_hd.on span,
.theme_6 .ecv2_step_hd.Y span {
    background: #d97c97;
    color: #fff;
}

.theme_6 .ecv2_step_hd.on:before {
    background: url(../images/icon_point_pmp_p.png) no-repeat;
}

.theme_6 .ecv2_count_down li {
    color: #d97c97;
}

.theme_7 .ecv2_panel_hd>h3:before {
    background-color: #706fd3;
}

.theme_7 .ecv2_panel_hd>ul li.on,
.theme_7 .ecv2_panel_hd>ul li:hover {
    color: #706fd3;
}

.theme_7 .ecv2_panel_hd>ul li:after {
    background: #706fd3;
}

.theme_7 .ecv2_panel_center .toutiao_title {
    color: #706fd3;
}

.theme_7 h3.ecv2_hd_h3:before {
    background: #706fd3;
}

.theme_7 .menu_box_list li {
    background: #efeffd;
}

.theme_7 .ecv2_step_hd.on span,
.theme_7 .ecv2_step_hd.Y span {
    background: #706fd3;
    color: #fff;
}

.theme_7 .ecv2_step_hd.on:before {
    background: url(../images/icon_point_ky_p.png) no-repeat;
}

.theme_7 .ecv2_count_down li {
    color: #706fd3;
}

.FriendshipLinks {
    padding-bottom: 20px;
}

.FriendshipLinks h3 {
    color: #333333;
    font-size: 16px;
    font-weight: normal;
    margin-bottom: 20px;
}

.FriendshipLinks>.fl {
    width: 1100px;
}

.FriendshipLinks a {
    color: #666666;
    font-size: 14px;
    display: inline-block;
    margin-right: 22px;
    margin-bottom: 10px;
}

.FriendshipLinks a:last-child {
    margin-right: 0;
}

.FriendshipLinks>.oh {
    text-align: right;
}

.FriendshipLinksBtn {
    width: 96px;
    height: 30px;
    font-size: 14px;
    color: #ffffff !important;
    cursor: pointer;
    text-align: center;
    line-height: 30px;
    border-radius: 30px;
    display: inline-block;
    background-color: #2590d7;
}

.ecv2_footer {
    font-size: 14px;
    color: #999999;
    background-color: #363c41;
}

.ecv2_footer_bottom {
    text-align: center;
    padding: 10px 0;
    border-top: 1px solid #42484d;
}

.ecv2_footer_bottom p {
    line-height: 28px;
    margin: 0 auto;
    display: inline-block;
    vertical-align: middle;
}

.ecv2_footer_top ol {
    float: left;
    margin-right: 160px;
}

.ecv2_footer_top {
    padding: 30px 0 20px;
}

.ecv2_footer_top ol li {
    margin-bottom: 10px;
}

.ecv2_footer_top ol li:last-child {
    margin-bottom: 0;
}

.ecv2_footer_top ol li a {
    color: #9b9ea0;
}

.ecv2_footer_top ol li a:hover {
    color: #ff6a00;
}

.ecv2_footer_top ol li:first-child {
    color: #d7d8d9;
    margin-bottom: 18px;
}

.ecv2_footer_nextto {
    float: left;
    text-align: center;
}

.ecv2_footer_nextto h3 {
    font-size: 28px;
    color: #ffffff;
    opacity: 0.8;
    font-weight: normal;
}

.ecv2_footer_nextto span {
    color: #999;
    display: block;
    margin: 10px 0 30px;
}

.ecv2_footer_nextto dd a {
    display: inline-block;
    width: 160px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    color: #fff;
    background-color: #ff773a;
    border-radius: 4px;
}

.ecv2_footer_nextto dd a img {
    width: 17px;
    height: 20px;
    margin-right: 8px;
    vertical-align: middle;
}

.ecv2_footer_codes {
    float: right;
}

.ecv2_footer_codes li {
    float: left;
    margin-left: 38px;
    text-align: center;
    color: #cccccc;
}

.ecv2_footer_codes li>img {
    width: 100px;
    height: 100px;
    margin-bottom: 16px;
}

.ecv2_right_tools {
    position: fixed;
    left: 50%;
    right: initial;
    top: 150px;
    width: 76px;
    box-sizing: border-box;
    min-height: 220px;
    background-color: #ffffff;
    border-radius: 4px;
    border: solid 1px #e5e5e5;
    margin-left: 650px;
    z-index: 10000;
}

.ecv2_right_tools a {
    display: block;
    padding: 0 8px 12px;
    color: #999999;
    font-size: 12px;
    position: relative;
    text-align: center;
    padding-top: 12px;
    position: relative;
}

.ecv2_right_tools a:before {
    position: absolute;
    content: '';
    width: 60px;
    height: 1px;
    left: 0;
    top: 0;
    left: 50%;
    margin-left: -30px;
    background-color: #e6e6e6;
}

.ecv2_right_tools li:first-child a:before {
    display: none;
}

.ecv2_right_tools a i {
    display: block;
    margin: 0 auto;
    width: 30px;
    height: 28px;
    margin-bottom: 4px;
}

.ecv2_right_tools a:hover {
    color: #299dea;
}

.ecv2_right_tools a i.ecv2_right_i1 {
    background: url(../images/left_zixun_n.png) no-repeat;
}

.ecv2_right_tools a:hover i.ecv2_right_i1 {
    background: url(../images/left_zixun_p.png) no-repeat;
}

.ecv2_right_tools a i.ecv2_right_i2 {
    background: url(../images/left_fuwu_n.png) no-repeat;
}

.ecv2_right_tools a:hover i.ecv2_right_i2 {
    background: url(../images/left_fuwu_p.png) no-repeat;
}

.ecv2_right_tools a i.ecv2_right_i3 {
    background: url(../images/left_tel_n.png) no-repeat;
}

.ecv2_right_tools a:hover i.ecv2_right_i3 {
    background: url(../images/left_tel_p.png) no-repeat;
}

.ecv2_right_tools a i.ecv2_right_i4 {
    background: url(../images/left_wechat_n.png) no-repeat;
}

.ecv2_right_tools a:hover i.ecv2_right_i4 {
    background: url(../images/left_wechat_p.png) no-repeat;
}

.ecv2_right_tools a i.ecv2_right_i5 {
    background: url(../images/left_download_n.png) no-repeat;
}

.ecv2_right_tools a:hover i.ecv2_right_i5 {
    background: url(../images/left_download_p.png) no-repeat;
}

.ecv2_right_tools a i.ecv2_right_i6 {
    background: url(../images/left_back_n.png) no-repeat;
}

.ecv2_right_tools a:hover i.ecv2_right_i6 {
    background: url(../images/left_back_p.png) no-repeat;
}

.ecv2_right_tools a i.ecv2_right_i7 {
    background: url(../images/left_shoppingchat_n.png) no-repeat;
}

.ecv2_right_tools a:hover i.ecv2_right_i7 {
    background: url(../images/left_shoppingchat_p.png) no-repeat;
}

.ecv2_right_tools a i.ecv2_right_px {
    background: url(../images/grey.png) no-repeat;
}

.ecv2_right_tools a:hover i.ecv2_right_px {
    background: url(../images/selected.png) no-repeat;
}

.ecv2_right_tools a:hover span.ecv2_right_s1 {
    background-color: #299dea;
}

.znqtools{
    background: url(../images/znq01.png);
    background-size: 100% auto;
    width: 137px;
    border: 0;
    color: #fff;
    padding-top: 75px;
    height: 514px;
}
.ecv2_right_tools.znqtools a{
    color: #fff;
}
.ecv2_right_tools.znqtools a i.ecv2_right_i1 {
    background: url(../images/left_zixun_b.png) no-repeat;
}

.ecv2_right_tools.znqtools a:hover i.ecv2_right_i1 {
    background: url(../images/left_zixun_y.png) no-repeat;
}

.ecv2_right_tools.znqtools a i.ecv2_right_i2 {
    background: url(../images/left_fuwu_b.png) no-repeat;
}

.ecv2_right_tools.znqtools a:hover i.ecv2_right_i2 {
    background: url(../images/left_fuwu_y.png) no-repeat;
}

.ecv2_right_tools.znqtools a i.ecv2_right_i3 {
    background: url(../images/left_tel_b.png) no-repeat;
}

.ecv2_right_tools.znqtools a:hover i.ecv2_right_i3 {
    background: url(../images/left_tel_y.png) no-repeat;
}

.ecv2_right_tools.znqtools a i.ecv2_right_i4 {
    background: url(../images/left_wechat_b.png) no-repeat;
}

.ecv2_right_tools.znqtools a:hover i.ecv2_right_i4 {
    background: url(../images/left_wechat_y.png) no-repeat;
}

.ecv2_right_tools.znqtools a i.ecv2_right_i5 {
    background: url(../images/left_download_b.png) no-repeat;
}

.ecv2_right_tools.znqtools a:hover i.ecv2_right_i5 {
    background: url(../images/left_download_y.png) no-repeat;
}

.ecv2_right_tools.znqtools a i.ecv2_right_px {
    background: url(../images/qiye-b.png) no-repeat;
}

.ecv2_right_tools.znqtools a:hover i.ecv2_right_px {
    background: url(../images/grey-y.png) no-repeat;
}

.ecv2_right_tools.znqtools a:hover {
    color: #FFEDA3;
}

.ecv2_right_tools a span.ecv2_right_s1 {
    position: absolute;
    z-index: 999;
    color: white;
    top: 10px;
    right: 18px;
    font-size: 12px;
    display: inline-block;
    border-radius: 10px;
    background: red;
    width: 18px;
    height: 18px;
    line-height: 18px;
}

.ecv2_right_code_hide {
    display: none;
    position: absolute;
    left: -165px;
    bottom: 0;
    background-color: #ffffff;
    border-radius: 5px;
    text-align: center;
    padding: 10px 10px 16px 10px;
    border: solid 1px #e5e5e5;
    color: #666666;
}

.ecv2_right_tools a:hover .ecv2_right_code_hide {
    display: block;
}

.ecv2_right_code_hide img {
    width: 140px;
    height: 140px;
    display: block;
    margin-bottom: 10px;
    font-size: 14px;
    border: solid 1px #e5e5e5;
}

#ecv2_goTop {
    display: none;
}

.ecv2_left_tools {
    display: none;
    position: fixed;
    top: 150px;
    right: 50%;
    min-width: 76px;
    width: auto;
    border: 1px solid #ededed;
    box-sizing: border-box;
    border-radius: 4px;
    overflow: hidden;
    margin-right: 650px;
}

.ecv2_left_tools a {
    display: block;
    width: 100%;
    height: 54px;
    line-height: 54px;
    text-align: center;
    color: #666666;
    font-size: 14px;
    background: #fff;
    position: relative;
    box-sizing: border-box;
    padding: 0 4px;
    word-break: break-all;
}

.ecv2_left_tools a:hover {
    background-color: #e4e8eb;
}

.ecv2_left_tools a.on {
    background-color: #4fa3db;
    color: #fff;
}

.ecv2_left_tools a span {
    line-height: 20px;
    display: inline-block;
    vertical-align: middle;
}

.ecv2_left_tools a:before {
    content: '';
    position: absolute;
    width: 60px;
    height: 1px;
    background: #f0f0f0;
    bottom: 0;
    left: 50%;
    margin-left: -30px;
}

.ecv2_left_tools a.on:before,
.ecv2_left_tools li:last-child a:before {
    display: none;
}

.znq_left_tools{
    background: url(../images/zmq03.png) left top no-repeat;
    background-size: 100% auto;
    padding-top: 100px;
    border: 0;
}
.ecv2_left_tools.znq_left_tools a{
    color: #fff;
    background: #F21011;
}
.ecv2_left_tools.znq_left_tools a.on {
    background-color: #FA592E;
    color: #FFEDA3;
}
.ecv2_left_tools.znq_left_tools a:before{
    background: #FF7A63;
}

.ecv2_navs {
    background-color: #2590d7;
}

.ecv2_navs>ul {
    width: 1200px;
    margin: 0 auto;
}

.ecv2_navs>ul>li {
    float: left;
    width: 200px;
    height: 60px;
    font-size: 16px;
    color: #f2f7fa;
    cursor: pointer;
    position: relative;
    line-height: 60px;
    text-align: center;
}

.ecv2_navs>ul>li a {
    color: #f2f7fa;
}

.ecv2_navs>ul>li.on,
.ecv2_navs>ul>li:hover {
    background-color: #2086c9;
}

.ecv2_navs>ul>li i {
    position: absolute;
    width: 14px;
    height: 7px;
    top: 0;
    bottom: 0;
    right: 42px;
    margin: auto;
    background: url(../images/nav_down.png) no-repeat;
}

.ecv2_navs>ul>li .ecv2_navs_drop {
    position: absolute;
    width: 100%;
    left: 0;
    top: 100%;
    background: #fff;
    z-index: 10;
    padding: 10px 0;
    display: none;
    box-shadow: 0 0 4px #ddd;
}

.ecv2_navs>ul>li:hover .ecv2_navs_drop {
    display: block;
}

.ecv2_navs>ul>li>.ecv2_navs_drop a {
    font-size: 16px;
    display: block;
    line-height: 48px;
    color: #7a8f99;
    text-align: center;
}

.ecv2_navs>ul>li>.ecv2_navs_drop a:hover {
    color: #525f66;
}

.ecv2_channel_three_box .ecv2_count_down_wrap .bgtime {
    background: none;
}

.ecv2_channel_three_box {
    margin: 18px auto;
}

.ecv2_channel_three_box .ecv2_panel_right,
.ecv2_channel_three_box .ecv2_panel_left {
    width: 300px;
}

.ecv2_channel_three_box .ecv2_panel_center {
    width: 560px;
    padding: 0;
    margin: 0 20px;
}

.ecv2_channel_three_box .ecv2_panel_left {
    background-color: #eff7fb;
    box-sizing: border-box;
    padding: 20px 15px 15px;
    height: 526px;
    overflow-y: auto;
    /* height: auto; */
}

.ecv2_channel_three_box .ecv2_panel_left .top {
    /* height: 323px; */
    height: auto;
}

.ecv2_channel_three_box .ecv2_panel_left dl {
    overflow: hidden;
    margin-bottom: 16px;
}

.ecv2_channel_three_box .ecv2_panel_left dt {
    color: #2590d7;
    font-size: 16px;
    margin-bottom: 20px;
}

.ecv2_channel_three_box .ecv2_panel_left a.gowatch {
    float: initial;
    font-size: 14px;
    color: #1f3d4d;
    margin-bottom: 0px;
    margin-right: 0px;
    word-break: break-all;
    word-wrap: break-word;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.ecv2_channel_three_box .ecv2_panel_left a {
    float: left;
    font-size: 14px;
    color: #1f3d4d;
    margin-bottom: 16px;
    margin-right: 20px;
}

.ecv2_channel_three_box .ecv2_panel_left .bottom {
    height: 168px;
}

.ecv2_channel_three_box .ecv2_panel_left .bottom img {
    width: 100%;
    height: 100%;
}

.ecv2_channel_three_box .ecv2_noCom_wheel img {
    display: block;
}

.ecv2_channel_three_box .ecv2_noCom_wheel {
    width: 560px;
    min-height: 260px;
    position: relative;
}

.ecv2_channel_three_box .ecv2_noCom_wheel .hd li {
    width: 8px;
    height: 8px;
    background-color: #ffffff;
    opacity: 0.55;
    border-radius: 50%;
    float: left;
    margin-left: 10px;
}

.ecv2_channel_three_box .ecv2_noCom_wheel .hd li.on {
    opacity: 1;
}

.ecv2_channel_three_box .ecv2_noCom_wheel .hd ul {
    position: absolute;
    right: 25px;
    bottom: 12px;
}

.ecv2_channel_three_box .toutiao_title {
    padding: 20px 0 10px 20px;
    height: 126px;
}

.ecv2_channel_three_box .ecv2_adver li {
    float: left;
    margin-right: 20px;
}

.ecv2_channel_three_box .ecv2_adver li:last-child {
    margin-right: 0;
}

.ecv2_channel_three_box .ecv2_adver img {
    width: 173px;
    height: 109px;
}

.ecv2_channel_three_box .ecv2_list {
    margin-top: 20px;
}

.ecv2_channel_three_box .ecv2_list a {
    color: #333333;
    font-size: 16px;
    float: left;
    position: relative;
    margin-right: 32px;
    margin-bottom: 16px;
}

.ecv2_channel_three_box .ecv2_list a:after {
    position: absolute;
    content: '';
    width: 1px;
    height: 14px;
    top: 50%;
    right: -18px;
    margin-top: -7px;
    background-color: #e6e6e6;
}

.ecv2_channel_three_box .ecv2_step_wrap {
    width: 312px;
    height: 424px;
}

.ecv2_channel_three_box .ecv2_step_wrap.heightauto {
    width: 312px;
    max-height: 424px;
    height: auto;
}

.ecv2_channel_three_box .ecv2_step_hd>span {
    /*min-width: 64px;*/
    width: auto;
}

.ecv2_channel_three_box .ecv2_step_hd>h3 {
    width: 162px;
    max-width: initial;
    text-overflow: initial;
}

.ecv2_channel_three_box .ecv2_count_down_wrap>h3>span {
    color: #2590d7;
}

.ecv2_channel_three_box .ecv2_step_bd li {
    width: 70px;
}

.ecv2_channel_three_box .ecv2_step_bd ul {
    width: 300px;
}

.ecv2_channel_three_box .ecv2_count_down li {
    background: #2590d7;
    color: #ffffff;
}

.ecv2_channel_three_box .ecv2_count_down_wrap {
    border-right: solid 1px #f0f0f0;
    border-top: solid 1px #f0f0f0;
}

.ecv2_channel_three_box .ecv2_column_yuyue_list .item_top {
    height: 56px;
}

.ecv2_channel_com_box {
    padding: 35px 0 40px;
}

.ecv2_channel_com_box .ecv2_buyBox_list {
    width: 796px;
    height: 292px;
    overflow-x: hidden;
}

.ecv2_channel_com_box .ecv2_buyBox_list .bd ul li {
    width: 253px;
    position: relative;
    float: left;
    margin-right: 12px;
}

.ecv2_channel_com_box .ecv2_video_list li {
    width: 185px;
}

.ecv2_channel_com_box>h3 {
    color: #1f3d4d;
    font-size: 26px;
    text-align: center;
    font-weight: normal;
    margin-bottom: 30px;
}

.ecv2_channel_com_box .ecv2_tabs {
    text-align: center;
    margin-bottom: 20px;
}

.ecv2_channel_com_box .ecv2_tabs li {
    display: inline-block;
    color: #1f3d4d;
    font-size: 16px;
    cursor: pointer;
    position: relative;
    margin-right: 20px;
    min-width: 70px;
}

.ecv2_channel_com_box .ecv2_tabs li em {
    display: none;
}

.ecv2_channel_com_box .ecv2_tabs li:after {
    content: '';
    position: absolute;
    width: 50px;
    height: 4px;
    background-color: #2590d7;
    bottom: -20px;
    left: 0;
    right: 0;
    margin: auto;
    display: none;
}

.ecv2_channel_com_box .ecv2_tabs li.on,
.ecv2_channel_com_box .ecv2_tabs li:hover {
    color: #2590d7;
}

.ecv2_channel_com_box .ecv2_tabs li.on:after,
.ecv2_channel_com_box .ecv2_tabs li:hover:after {
    display: block;
}

.ecv2_channel_com_box .ecv2_tabs li:last-child {
    margin-right: 0;
}

.ecv2_channel_com_box .ecv2_box_container {
    background: #fff;
    padding: 30px;
}

.ecv2_channel_com_box .ecv2_box_container h5 {
    color: #1f3d4c;
    font-size: 18px;
    font-weight: normal;
    margin-bottom: 20px;
}

.ecv2_buyBox_list .ecv2_tips_group {
    margin-bottom: 20px;
}

.ecv2_buyBox_list .ecv2_tips_group span {
    display: inline-block;
    color: #ffffff;
    font-size: 12px;
    padding: 2px 8px;
    background-color: #9fbacc;
    border-radius: 2px;
    margin-right: 8px;
}

.ecv2_buyBox_list .ecv2_buyBox_item2 .ecv2_tips_group span {
    background-color: #ff9696;
}

.ecv2_buyBox_list li {
    float: left;
}

.ecv2_buyBox_list .ecv2_buyBox_item2:hover,
.ecv2_buyBox_list .ecv2_buyBox_item:hover {
    box-shadow: 1px 1px 4px #ddd;
    top: -3px;
    /* margin-bottom: 5px; */
}

.ecv2_buyBox_list .ecv2_buyBox_item,
.ecv2_buyBox_list .ecv2_buyBox_item2 {
    width: 253px;
    /*float: left;*/
    position: relative;
    padding: 18px 10px 0;
    height: 292px;
    /*margin-right: 20px;*/
    box-sizing: border-box;
    background-color: #ffffff;
    border-radius: 8px;
    /* overflow: hidden; */
    border: solid 1px #f0f0f0;
    box-shadow: 1px 1px 4px #fff;
}

.ecv2_buyBox_list .ecv2_titles {
    font-size: 16px;
    line-height: 24px;
    color: #1f3d4d;
    margin: 12px 0;
}

.ecv2_buyBox_list li .heia {
    height: 230px;
    display: inline-block;
}

.ecv2_buyBox_list .ecv2_others {
    color: #999999;
    font-size: 12px;
    padding-bottom: 10px;
}

.ecv2_buyBox_list .ecv2_head_list {
    position: absolute;
    width: 100%;
    bottom: 60px;
}

.ecv2_channel_com_box .ecv2_buyBox_list ol.ecv2_head_list li {
    float: left;
    margin-right: 12px;
    text-align: center;
    color: #999999;
    font-size: 12px;
    width: auto;
}

.ecv2_buyBox_list .ecv2_head_list img {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    overflow: hidden;
    display: block;
    margin-bottom: 8px;
    background-color: #e6e6e6;
}

.ecv2_buyBox_list .ecv2_buy_info {
    position: absolute;
    width: 100%;
    bottom: 0;
    left: 0;
    height: 48px;
    line-height: 48px;
    background-color: #fafafa;
    color: #999999;
    font-size: 12px;
    overflow: hidden;
    padding: 0 10px;
    box-sizing: border-box;
}

.ecv2_buyBox_list .ecv2_buy_info dt {
    float: left;
}

.ecv2_buyBox_list .ecv2_buy_info dt>img {
    vertical-align: -2px;
    margin-right: 6px;
}

.ecv2_buyBox_list .ecv2_buy_info dd {
    font-size: 18px;
    color: #ff4949;
    float: right;
}

.ecv2_buyBox_list .ecv2_buy_info dd span {
    font-size: 22px;
    color: #ff4949;
    margin-left: 4px;
}

.ecv2_buyBox_list .ecv2_btns_group {
    width: 240px;
    margin-top: 25px;
}

.ecv2_buyBox_list .ecv2_btns_group .ecv2_btn1 {
    width: 106px;
    height: 30px;
    text-align: center;
    line-height: 30px;
    color: #fff;
    font-size: 14px;
    display: inline-block;
    margin-bottom: 16px;
    margin-right: 10px;
    background-color: #66b6ec;
    border-radius: 15px;
    opacity: 0.8;
}

.ecv2_channel_com_box .ecv2_box_left {
    float: left;
    width: 830px;
    padding-right: 10px;
    border-right: solid 1px #f0f0f0;
}

.ecv2_channel_com_box .ecv2_box_right {
    overflow: hidden;
    padding: 0 15px 0 30px;
}

.ecv2_channel_com_box .ecv2_box_right>h3 {
    font-size: 18px;
    font-weight: normal;
    color: #1f3d4d;
    margin-bottom: 30px;
}

.ecv2_channel_com_box .ecv2_box_right h3 {
    font-size: 18px;
    font-weight: normal;
    color: #1f3d4d;
    margin-bottom: 30px;
}

.ecv2_channel_com_box .ecv2_box_right .ecv2_btnsImg_group {
    width: 318px;
    overflow: hidden;
}

.ecv2_btnsImg_group li {
    float: left;
    color: #666666;
    font-size: 13px;
    cursor: pointer;
    margin-right: 48px;
    margin-bottom: 30px;
    text-align: center;
}

.ecv2_btnsImg_group i {
    display: block;
    width: 54px;
    height: 54px;
    margin-bottom: 10px;
    border-radius: 50%;
    background-color: #e4e8eb;
}

.ecv2_btnsImg_1 i {
    background: url(../images/icon_zhenti02_n.png) no-repeat;
}

.ecv2_btnsImg_1:hover i {
    background: url(../images/icon_zhenti02_p.png) no-repeat;
}

.ecv2_btnsImg_2 i {
    background: url(../images/icon_noni02_n.png) no-repeat;
}

.ecv2_btnsImg_2:hover i {
    background: url(../images/icon_noni02_p.png) no-repeat;
}

.ecv2_btnsImg_3 i {
    background: url(../images/icon_gaopin02_n.png) no-repeat;
}

.ecv2_btnsImg_3:hover i {
    background: url(../images/icon_gaopin02_p.png) no-repeat;
}

.ecv2_btnsImg_4 i {
    background: url(../images/icon_cuoti02_n.png) no-repeat;
}

.ecv2_btnsImg_4:hover i {
    background: url(../images/icon_cuoti02_p.png) no-repeat;
}

.ecv2_btnsImg_5 i {
    background: url(../images/icon_zhagnjie02_n.png) no-repeat;
}

.ecv2_btnsImg_5:hover i {
    background: url(../images/icon_zhagnjie02_p.png) no-repeat;
}

.ecv2_btnsImg_6 i {
    background: url(../images/icon_zhishid02_n.png) no-repeat;
}

.ecv2_btnsImg_6:hover i {
    background: url(../images/icon_zhishid02_p.png) no-repeat;
}

.ecv2_btnsImg_7 i {
    background: url(../images/icon_daan02_n.png) no-repeat;
}

.ecv2_btnsImg_7:hover i {
    background: url(../images/icon_daan02_p.png) no-repeat;
}

.ecv2_ranking_wrap>.title {
    color: #333333;
    font-size: 16px;
    margin-bottom: 30px;
}

.ecv2_ranking_wrap .ecv2_ranking_item:nth-child(n+7) {
    display: none;
}

.ecv2_ranking_wrap .ecv2_ranking_item:nth-child(1) b,
.ecv2_ranking_wrap .ecv2_ranking_item:nth-child(2) b,
.ecv2_ranking_wrap .ecv2_ranking_item:nth-child(3) b {
    color: #fff;
    background: url(../images/mark.png) no-repeat;
}

.ecv2_ranking_item {
    overflow: hidden;
    margin-bottom: 20px;
    font-size: 14px;
}

.ecv2_ranking_item b {
    float: left;
    width: 15px;
    height: 18px;
    line-height: 18px;
    text-align: center;
    font-size: 12px;
    color: #999999;
    margin-right: 16px;
    font-family: 'Georgia-Bold';
}

.ecv2_ranking_item span {
    float: left;
    width: 220px;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
}

.ecv2_ranking_item b.ecv2_ranking_mark {
    color: #fff;
    background: url(../images/mark.png) no-repeat;
}

.ecv2_column_yuyue_list>h3 {
    font-size: 18px;
    color: #1f3d4d;
    margin-bottom: 20px;
}

.ecv2_column_yuyue_list .item {
    margin-bottom: 20px;
}

.ecv2_column_yuyue_list .item:last-child {
    margin-bottom: 0;
}

.ecv2_column_yuyue_list .item_top {
    font-size: 16px;
    color: #1f3d4d;
    line-height: 28px;
}

.ecv2_column_yuyue_list .item_top i {
    display: inline-block;
    width: 20px;
    height: 20px;
    vertical-align: middle;
    margin-right: 10px;
    background: url(../images/icon_kecheng.png) no-repeat;
}

.ecv2_column_yuyue_list dl.item_bottom {
    overflow: hidden;
    margin-bottom: 0;
    line-height: 28px;
    margin-top: 8px;
}

.ecv2_column_yuyue_list dl.item_bottom dt {
    float: left;
    color: #999999;
    font-size: 12px;
    margin-bottom: 0;
}

.ecv2_column_yuyue_list dl.item_bottom dd {
    float: right;
}

.ecv2_column_yuyue_list dl.item_bottom dd a {
    width: 66px;
    height: 28px;
    line-height: 28px;
    display: block;
    font-size: 14px;
    color: #2590d7;
    text-align: center;
    border: solid 1px #2590d7;
    margin: 0;
}

.ecv2_advPlace {
    clear: both;
    height: 90px;
}

.ecv2_advPlace img {
    height: 90px;
    width: 100%;
    display: block;
}

.ecv2_zixuns_wrap {
    /* margin-top: 30px; */
    position: relative;
    padding-left: 150px;
}

.ecv2_zixuns_tools a {
    display: block;
    width: 100px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    font-size: 14px;
    background: #fff;
    color: #1f3d4d;
    overflow: hidden;
}

.ecv2_zixuns_tools {
    padding: 10px;
    position: absolute;
    left: 0;
    top: 0;
    width: 120px;
    background: #fff;
    border-radius: 4px;
    max-height: 600px;
    overflow-y: auto;
}

.ecv2_zixuns_tools a:hover,
.ecv2_zixuns_tools a.on {
    background-color: #d5ecfb;
    color: #299dea;
    border-radius: 4px;
}

.ecv2_zixuns_list {
    /*height: 750px;*/
    /*overflow: auto;*/
    width: 710px;
    float: left;
    padding-bottom: 60px;
}

.ecv2_zixuns_list .ecv2_zixuns_left {
    float: left;
    margin-right: 22px;
}

.ecv2_zixuns_list li {
    overflow: hidden;
    width: 707px;
    height: 185px;
    box-sizing: border-box;
    padding: 20px 20px 24px;
    border-bottom: 1px solid #e6e6e6;
}

.ecv2_zixuns_list li:last-child {
    border-bottom: 0;
}

.ecv2_zixuns_list .ecv2_zixuns_right {
    overflow: hidden;
    padding-top: 5px;
    position: relative;
    color: #999999;
    font-size: 14px;
    line-height: 24px;
    height: 132px;
}

.ecv2_zixuns_list .ecv2_zixuns_right>h6 {
    font-size: 18px;
    color: #1f3d4d;
    margin-bottom: 16px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ecv2_zixuns_list .ecv2_zixuns_left>img {
    width: 220px;
    height: 138px;
    display: block;
}

.ecv2_zixuns_container {
    background: #fff;
    padding: 30px 0 0 10px;
}

.ecv2_zixuns_wrap .ecv2_zixuns_container {
    min-height: 600px;
}


.ecv2_zixuns_others {
    position: absolute;
    bottom: 0;
}

.ecv2_zixuns_others b {
    display: inline-block;
    font-size: 14px;
    width: auto;
    height: 24px;
    padding: 0 5px;
    text-align: center;
    line-height: 24px;
    font-weight: normal;
    border: solid 1px #e5e5e5;
}

.ecv2_zixuns_others span {
    margin-left: 18px;
}

.columnIndexPage .ecv2_main_bg {
    padding-bottom: 40px;
}

.ecv2_hot_wrap {
    position: absolute;
    right: 10px;
    top: 50px;
    background: #fff;
    z-index: 10;
;
}

.ecv2_fixed1 {
    position: fixed;
    left: 50%;
    margin-left: -600px;
}

.ecv2_fixed2 {
    position: fixed;
    right: 50%;
    top: 0;
    margin-right: -580px;
}

.ecv2_hot_wrap>h2 {
    font-size: 18px;
    font-weight: normal;
    color: #333333;
    margin-bottom: 10px;
}

.ecv2_hotbanner {
    width: 280px;
    margin-bottom: 25px;
    background-color: #f7f7f7;
}

.ecv2_hotbanner p {
    font-size: 15px;
    color: #333333;
    padding: 10px 6px;
    line-height: 26px;
}

.ecv2_hotbanner img {
    display: block;
    width: 280px;
    height: 175px;
}

.ecv2_hot_wrap ul a {
    display: block;
    color: #333333;
    font-size: 15px;
    padding-left: 16px;
    margin-bottom: 20px;
    position: relative;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 270px;
}

.ecv2_hot_wrap ul a:before {
    content: '';
    position: absolute;
    width: 4px;
    height: 4px;
    top: 0;
    bottom: 0;
    left: 0;
    margin: auto;
    background-color: #cccccc;
    border-radius: 50%;
}

.ecv2_crumbs {
    padding: 20px 0;
}

.ecv2_crumbs a {
    color: #8fa7b3;
    font-size: 14px;
}

.ecv2_crumbs a:hover,
.ecv2_crumbs a.on {
    color: #1f3d4d;
}

.ecv2_exam_left {
    width: 231px;
    height: 198px;
}

.ecv2_exam_left .ecv2_count_down_wrap {
    width: 100%;
    height: 100%;
    padding-top: 30px;
    margin: 0;
    padding: 0;
    padding-top: 50px;
}

.ecv2_exam_left .ecv2_count_down_wrap>h3 {
    margin-bottom: 30px;
    font-size: 16px;
}

.ecv2_exam_process {
    margin: 0 0 40px;
}

.ecv2_exam_process_wrap {
    padding: 20px 28px;
    height: 100%;
    background-color: #fafafa;
}

.ecv2_exam_process_wrap dl {
    float: left;
    color: #999999;
    font-size: 14px;
    /*width: 160px;*/
    padding-right: 30px;
    position: relative;
    padding-bottom: 20px;
    border-bottom: 1px dashed #e5e5e5;
    max-width: 88px;
}

.ecv2_exam_process_wrap dl>dd {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ecv2_exam_process_wrap dl:last-child {
    padding-right: 0;
    border-bottom: 0;
}

.ecv2_exam_process_wrap dl.on:before {
    background: url(../images/icon_point_p.png) no-repeat;
}

.ecv2_exam_process_wrap dl.on dt {
    color: #2086c9;
}

.ecv2_exam_process_wrap dl:before {
    position: absolute;
    content: '';
    width: 20px;
    height: 20px;
    left: 0;
    bottom: -15px;
    background: url(../images/icon_point_n.png) no-repeat;
}

.ecv2_exam_process_wrap dt {
    color: #333333;
    font-size: 16px;
    margin-bottom: 6px;
}

.ecv2_exam_process_wrap .top {
    margin-bottom: 20px;
}

.ecv2_exam_process_wrap ul {
    position: absolute;
    left: 0;
    top: 85px;
}

.ecv2_exam_process_wrap ul a {
    display: block;
    color: #666666;
    font-size: 14px;
    margin-bottom: 6px !important;
}

.ecv2_exam_process_wrap ul a:last-child {
    margin-bottom: 0;
}

.ecv2_exam_right {
    height: 198px;
}

.ecv2_listPage_left {
    float: left;
    width: 860px;
}

.ecv2_listData_box {
    padding-bottom: 30px;
    margin-bottom: 30px;
    border-bottom: 1px dashed #e5e5e5;
}

.ecv2_listData_box:last-child {
    margin-bottom: 0;
}

.ecv2_listData_item {
    overflow: hidden;
    margin-bottom: 12px;
    font-size: 16px;
}

.ecv2_listData_item:last-child {
    margin-bottom: 0;
}

.ecv2_listData_item span {
    float: right;
    font-size: 14px;
    color: #999999;
}

.ecv2_listData_item a {
    color: #1f3d4d;
    font-size: 16px;
}

.ecv2_listData_item a:hover {
    color: #2590d7;
}

.ecv2_listData_item .download {
    cursor: pointer;
}

.ecv2_listData_title {
    font-size: 16px;
    padding-bottom: 15px;
}

.ecv2_listData_title span {
    font-weight: 700;
    font-size: 18px;
}

.ecv2_listData_title a {
    float: right;
}

.ecv2_page_wrap {
    padding: 55px 0 75px;
    text-align: center;
}

.ecv2_page {
    display: inline-block;
}

.ecv2_page_wrap a {
    font-size: 12px;
    color: #444444;
    float: left;
    height: 38px;
    width: 38px;
    text-align: center;
    line-height: 38px;
    margin-left: -1px;
    border: solid 1px #e6e6e6;
}

.ecv2_page_wrap a.next,
.ecv2_page_wrap a.prev {
    width: 78px;
}

.ecv2_page_wrap a.on,
.ecv2_page_wrap a:hover {
    background-color: #2590d7;
    border-color: #2590d7;
    color: #fff;
}

.ecv2_listPage_right {
    float: right;
    width: 300px;
    padding-bottom: 20px;
    box-sizing: border-box;
}

.ecv2_com_h3 {
    position: relative;
    font-size: 18px;
    color: #1f3d4d;
    padding-left: 15px;
}

.ecv2_com_h3:before {
    position: absolute;
    content: '';
    width: 4px;
    height: 26px;
    left: 0;
    top: 0;
    border-top: 0;
    margin: auto;
    background: #2590d7;
}

.ecv2_yuyueBtn {
    width: 66px;
    height: 28px;
    display: inline-block;
    line-height: 28px;
    text-align: center;
    font-size: 14px;
    color: #2590d7;
    border: solid 1px #2590d7;
}

.ecv2_jrzbBtn {
    width: 66px;
    height: 28px;
    display: inline-block;
    line-height: 28px;
    text-align: center;
    font-size: 14px;
    color: #fd5757;
    border: solid 1px #fd5757;
}

.ecv2_yyyBtn {
    width: 66px;
    height: 28px;
    display: inline-block;
    line-height: 28px;
    text-align: center;
    font-size: 14px;
    color: #a5a0a0;
    border: solid 1px #a5a0a0;
}

.ecv2_lately_live dt {
    color: #2590d7;
    font-size: 0;
    margin-bottom: 12px;
}

.ecv2_lately_live {
    border: solid 1px #e5e5e5;
    padding: 15px 0 20px;
    margin-bottom: 36px;
}

.ecv2_lately_live dt span {
    vertical-align: middle;
    font-size: 18px;
    margin-right: 14px;
}

.ecv2_lately_live .ecv2_com_h3 {
    margin-bottom: 30px;
}

.ecv2_lately_live dl {
    margin: 0 26px 0 22px;
}

.ecv2_lately_live dt img {
    vertical-align: middle;
    margin-right: 12px;
}

.ecv2_lately_live dd {
    border-left: 1px solid #b3c0c7;
    padding: 0 0 25px 18px;
    margin-left: 11px;
}

.ecv2_lately_live dd p {
    color: #1f3d4d;
    font-size: 14px;
    margin-bottom: 16px;
}

.ecv2_lately_live dl:last-child dd {
    border-left: 0;
}

.ecv2_hot_recommend {
    margin-bottom: 40px;
    clear: both;
}

.ecv2_hot_recommend ul {
    margin-top: 20px;
}

.ecv2_hot_recommend ul li {
    position: relative;
    width: 300px;
    height: 110px;
    box-sizing: border-box;
    padding-left: 22px;
    color: #667780;
    font-size: 14px;
    padding-top: 28px;
    margin-bottom: 10px;
    z-index: 1;
}

.ecv2_hot_recommend ul li:last-child {
    margin-bottom: 0;
}

.ecv2_hot_recommend ul li h3 {
    font-size: 16px;
    color: #1f3d4d;
    margin: 0 0 20px;
}

.ecv2_hot_recommend ul li img {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    z-index: -1;
}

.ecv2_zntk_right {
    border: solid 1px #e5e5e5;
    padding: 24px 20px 30px 0;
}

.ecv2_zntk_right .ecv2_btnsImg_group {
    overflow: hidden;
    margin: 30px 0 0 15px;
    width: 320px;
}

.ecv2_zntk_right .ecv2_ranking_wrap {
    margin: 10px 10px 0 15px;
}

.ecv2_ranking_item:last-child {
    margin-bottom: 0;
}

.ecv2_listPage_left .ecv2_h1 {
    clear: both;
    margin: 6px 0 30px;
}

.ecv2_h1 {
    font-size: 32px;
    color: #1f3d4d;
}

.ecv2_detail_text_wrap>.oh>.ecv2_others {
    float: left;
    line-height: 30px;
}

.ecv2_detail_text_wrap>.oh>.ecv2_others span {
    margin-right: 20px;
}

.ecv2_detail_text img {
    max-width: 100%;
}

.ecv2_others {
    font-size: 14px;
    color: #999999;
    padding-bottom: 10px;
}

.ecv2_detailpage_jiaqun {
    float: right;
    font-size: 0;
}

.ecv2_detailpage_jiaqun input[type='text'] {
    width: 180px;
    box-sizing: border-box;
    height: 30px;
    line-height: 30px;
    color: #2590d7;
    padding: 0 10px;
    font-size: 14px;
    vertical-align: middle;
    border: solid 1px #2590d7;
}

.ecv2_detailpage_jiaqun a {
    display: inline-block;
    width: 60px;
    height: 30px;
    line-height: 30px;
    text-align: center;
    font-size: 14px;
    color: #fff;
    vertical-align: middle;
    background-color: #2590d7;
}

.ecv2_detailpage_jiaqun a i {
    font-size: 18px;
    vertical-align: middle;
}

.ecv2_detailpage_abstract {
    font-size: 16px;
    color: #666666;
    line-height: 34px;
    margin: 40px 0;
    margin-top: 20px;
}

.ecv2_detail_text {
    font-size: 16px;
    color: #333333;
}

.ecv2_detail_text>h4 {
    margin-bottom: 30px;
}

.ecv2_detail_text>p {
    margin-bottom: 20px;
    line-height: 38px;
}

.ecv2_detail_twoside {
    padding: 20px;
    color: #333;
    margin-bottom: 40px;
    border: solid 1px #e5e5e5;
}

.ecv2_detail_twoside>h3 {
    font-size: 18px;
    position: relative;
    margin-bottom: 30px;
}

.ecv2_detail_twoside>h3:before {
    position: absolute;
    content: '';
    width: 4px;
    height: 22px;
    top: 0;
    bottom: 0;
    margin: auto;
    left: -20px;
    background-color: #2590d7;
}

.ecv2_detail_twoside li {
    float: left;
    width: 50%;
    margin-bottom: 18px;
    position: relative;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ecv2_detail_twoside li:before {
    position: absolute;
    content: '';
    width: 4px;
    height: 4px;
    top: 0;
    bottom: 0;
    margin: auto;
    left: 0;
    border-radius: 50%;
    background-color: #cccccc;
}

.ecv2_detail_twoside li a {
    color: #333;
    margin-left: 12px;
    font-size: 15px;
}

.ecv2_detail_twoside li a sup {
    vertical-align: text-top;
    top: 0.5em;
}

.ecv2_qqWx_item {
    float: left;
    width: 50%;
    text-align: center;
}

.ecv2_qqWx_item>div {
    display: inline-block;
    vertical-align: middle;
}

.ecv2_qqWx_item img {
    display: block;
    width: 108px;
    height: 108px;
}

.ecv2_qqWx_wrap {
    font-size: 14px;
    background-color: #e1f5ff;
    padding: 12px 20px;
}

.ecv2_qqWx_text {
    margin-left: 16px;
}

.ecv2_qqWx_text span {
    line-height: 20px;
    display: inline-block;
    vertical-align: middle;
}

.ecv2_qqWx_img {
    vertical-align: middle;
}

.ecv2_qqWx_addBtn {
    display: block;
    width: 97px;
    height: 28px;
    line-height: 28px;
    text-align: center;
    color: #ffffff;
    margin-top: 8px;
    background-color: #2590d7;
}

.ecv2_detail_videoList {
    margin-bottom: 20px;
}

.ecv2_detail_videoList>h3 {
    font-size: 18px;
    color: #2590d7;
    font-weight: normal;
    margin-bottom: 20px;
}

.ecv2_detail_videoList ul {
    width: 880px;
}

.ecv2_detail_videoList li {
    width: 200px;
    margin-right: 20px;
    float: left;
}

.ecv2_detail_videoList .ecv2_video_box {
    height: 125px;
}

.ecv2_detail_tabs1>h3 {
    font-size: 18px;
    color: #2590d7;
    font-weight: normal;
}

.ecv2_detail_tabs1 .bd {
    clear: both;
    padding: 30px;
    color: #333;
    border: solid 1px #e5e5e5;
}

.ecv2_detail_tabs1 .hd {
    float: right;
}

.ecv2_detail_tabs1 .hd li {
    float: left;
    padding: 10px 24px;
    font-size: 16px;
    color: #1f3d4d;
    cursor: pointer;
    position: relative;
    border-radius: 4px 4px 0 0;
    border: solid 1px #fff;
    border-bottom: 1px solid #e5e5e5;
    margin-bottom: -1px;
}

.ecv2_detail_tabs1 .hd li.on {
    border: solid 1px #e5e5e5;
    border-bottom: 1px solid #fff;
}

.ecv2_detail_tgfaWrap .ecv2_left {
    float: left;
    width: 392px;
}

.ecv2_detail_tgfaWrap .ecv2_right {
    float: right;
}

.ecv2_detail_tgfaWrap h3 {
    font-size: 20px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ecv2_detail_tgfaWrap .ecv2_others {
    margin: 10px 0;
}

.ecv2_detail_tgfaWrap .ecv2_others span {
    margin-right: 36px;
}

.ecv2_detail_tgfaWrap .ecv2_others span b {
    font-weight: normal;
    color: #333333;
}

.ecv2_detail_tgfaWrap .ecv2_bgbox {
    background-color: #eeeeee;
    font-size: 14px;
    color: #999999;
    padding: 10px;
    margin-bottom: 20px;
}

.ecv2_detail_tgfaWrap .ecv2_btnBm {
    display: inline-block;
    width: 90px;
    height: 32px;
    line-height: 32px;
    text-align: center;
    font-size: 14px;
    color: #ffffff;
    background-color: #2590d7;
    border-radius: 4px;
}

.ecv2_hover_videoBox {
    width: 328px;
    height: 185px;
    position: relative;
    cursor: pointer;
}

.ecv2_hover_videoBox img {
    position: absolute;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.ecv2_hover_videoBox .ecv2_play {
    position: absolute;
    width: 60px;
    height: 60px;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    margin: auto;
    background: url(../images/icon_play.png) no-repeat;
}

.ecv2_hover_videoBox:hover .ecv2_play {
    background: url(../images/icon_pause.png) no-repeat;
}

.ecv2_detail_groupWrap {
    margin: 40px 0 60px;
    overflow: hidden;
    padding-right: 20px;
}

.ecv2_detail_groupWrap .ecv2_left {
    float: left;
    font-size: 12px;
    color: #8fa7b3;
    margin-right: 60px;
}

.ecv2_detail_groupWrap .ecv2_left strong {
    font-weight: normal;
    color: #299dea;
}

.ecv2_detail_groupWrap .ecv2_right {
    float: right;
}

.ecv2_detail_tkLogo img {
    display: block;
}

.ecv2_btnsImg_group li:last-child {
    margin-right: 0;
}

.ecv2_detail_bottomAll {
    background-color: #fafafa;
    padding: 20px 0 10px;
}

.ecv2_detail_bottomAll .ecv2_item {
    float: left;
    width: 140px;
    height: 160px;
    margin-right: 11px;
    background-color: #ebebeb;
    position: relative;
    box-sizing: border-box;
    margin-bottom: 12px;
    padding: 14px 7px 0;
    font-size: 12px;
}

.ecv2_detail_bottomAll .ecv2_item h3 {
    font-size: 14px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-bottom: 12px;
}

.ecv2_detail_bottomAll .ecv2_first_logoBox {
    float: left;
    width: 140px;
    height: 160px;
    margin-right: 11px;
    margin-bottom: 12px;
    box-sizing: border-box;
}

.ecv2_detail_bottomAll .ecv2_first_logoBox strong {
    display: block;
    width: 120px;
    height: 26px;
    line-height: 26px;
    text-align: center;
    font-size: 14px;
    color: #ffffff;
    margin-top: 10px;
    font-weight: normal;
    background-color: #2590d7;
}

.ecv2_detail_bottomAll li {
    float: left;
    width: 50%;
    font-size: 12px;
    margin-bottom: 12px;
    box-sizing: border-box;
}

.ecv2_detail_bottomAll li a {
    color: #525f66;
}

.ecv2_detail_bottomAll .ecv2_item_block {
    height: 140px;
    overflow: hidden;
}

.ecv2_detail_bottomAll .ecv2_item_block>ul {
    min-height: 115px;
}

.ecv2_detail_bottomAll .ecv2_item_hide {
    position: absolute;
    display: none;
    background-color: #2590d7;
    top: 0;
    left: 0;
    z-index: 10;
    color: #fff;
    padding: 14px 7px 0;
}

.ecv2_detail_bottomAll .ecv2_item:hover .ecv2_item_hide {
    /* display: block; */
}

.ecv2_detail_bottomAll .ecv2_item:hover .ecv2_item_block {
    background-color: #2590d7;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 10;
    color: #fff;
    padding: 14px 7px 0;
    height: auto;
    color: #fff;
}

.ecv2_detail_bottomAll .ecv2_item:hover .ecv2_item_block a {
    color: #fff;
}

.ecv2_detail_bottomAll .ecv2_item_hide a {
    color: #fff;
}

.ecv2_qqWx_slide {
    position: absolute;
    top: 0;
    right: 50%;
    margin-right: 400px;
    width: 200px;
    background: #fff;
    padding: 20px 0;
}

.ecv2_qqWxContainer {
    position: relative;
    padding-left: 220px;
}

.ecv2_qqWx_slideFixed {
    position: fixed;
    /*right: 50%;
    top: 0;
    margin-right: 600px;*/
}

.ecv2_qqWx_slide a {
    display: block;
    position: relative;
}

.ecv2_qqWx_slide a ul {
    position: absolute;
}

.ecv2_QQWx_right {
    overflow: hidden;
    width: 970px;
}

.ecv2_qqWx_slide .ecv2_qqWx_title>a {
    line-height: 46px;
    padding: 0 30px;
    color: #333333;
    font-size: 16px;
}

.ecv2_qqWx_slide .ecv2_qqWx_title>a.on,
.ecv2_qqWx_slide .ecv2_qqWx_title>a:hover {
    /* background-color: #f2f7fa; */
    background-color: #2590d7;
    color: #fff;
}

.ecv2_qqWx_slide .ecv2_qqWx_title>a.on i,
.ecv2_qqWx_slide .ecv2_qqWx_title>a:hover i {
    background: url(../images/icon_sub_down2.png) no-repeat;
}

.ecv2_qqWx_slide .ecv2_qqWx_title>a i {
    position: absolute;
    width: 12px;
    height: 8px;
    right: 30px;
    top: 0;
    bottom: 0;
    margin: auto;
    background: url(../images/icon_sub_down.png) no-repeat;
}

.ecv2_qqWx_slide .ecv2_item ul {
    width: 100%;
    line-height: 38px;
    display: none;
}

.ecv2_qqWx_slide .ecv2_item ul a {
    padding-left: 50px;
    color: #666666;
    font-size: 14px;
}

.ecv2_qqWx_slide .ecv2_item ul a.on,
.ecv2_qqWx_slide .ecv2_item ul a:hover {
    color: #0088e6;
}

.ecv2_QQWx_right .ecv2_box {
    overflow: hidden;
    margin-bottom: 40px;
    background: #fff;
}

.ecv2_QQWx_right .ecv2_box .ecv2_title {
    width: 114px;
    height: 37px;
    line-height: 37px;
    box-sizing: border-box;
    font-size: 18px;
    color: #ffffff;
    padding-left: 28px;
    position: relative;
    background: #2590d7;
    margin: 26px 0 30px 0;
}

.ecv2_QQWx_right .ecv2_box .ecv2_title:after {
    position: absolute;
    content: '';
    height: 100%;
    width: 16px;
    right: -16px;
    background: url('../images/icon_fenlei.png') no-repeat right 0;
}

.ecv2_QQWx_right .ecv2_box .ecv2_small_title {
    /*margin: 0 0 24px 76px;*/
    margin-bottom: 24px;
    padding-left: 76px;
    position: relative;
    font-size: 18px;
    color: #2590d7;
    float: left;
    width: 100%;
}

.ecv2_QQWx_right .ecv2_box .ecv2_small_title:before {
    position: absolute;
    content: '';
    /*left: -26px;*/
    left: 50px;
    top: 0;
    bottom: 0;
    margin: auto;
    width: 6px;
    height: 6px;
    background-color: #2590d7;
}

.ecv2_QQWx_right .ecv2_box ul {
    margin: 0 50px;
    width: 940px;
    height: auto;
    float: left;
    list-style: none;
}

.ecv2_QQWx_right .ecv2_box li {
    float: left;
    box-sizing: border-box;
    width: 170px;
    margin-right: 63px;
    margin-bottom: 40px;
    overflow: hidden;
}

.ecv2_QQWx_right .ecv2_imgBox {
    border-radius: 5px;
    border: solid 1px #e5e5e5;
    text-align: center;
    font-size: 14px;
    color: #666666;
}

.ecv2_QQWx_right .ecv2_imgBox img {
    margin: 10px;
    display: block;
    width: 148px;
    height: 148px;
}

.ecv2_QQWx_right .ecv2_qqww_addBtn {
    background-color: #2590d7;
    font-size: 14px;
    color: #ffffff;
    display: block;
    height: 35px;
    line-height: 35px;
    margin-top: 4px;
    border-radius: 0 0 5px 5px;
}

.ecv2_QQWx_right .ecv2_text {
    text-align: center;
    color: #666666;
    font-size: 16px;
    margin-top: 20px;
    line-height: 20px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.ecv2_imgTuijian li {
    margin-bottom: 15px;
}

.ecv2_imgTuijian li:last-child {
    margin-bottom: 0;
}

.ecv2_studyPack_topNav {
    overflow: hidden;
    padding: 22px 0 42px;
}

.ecv2_studyPack_topNav li {
    display: inline-block;
    font-size: 16px;
    color: #1f3d4d;
    margin: 0 34px;
    margin-bottom: 10px;
}

.ecv2_studyPack_title {
    margin-bottom: 20px;
}

.ecv2_studyPack_title a {
    font-size: 14px;
    color: #999999;
    line-height: 33px;
}

.ecv2_studyPack_title h3 {
    color: #234457;
    font-size: 24px;
    font-weight: normal;
}

.ecv2_studyPack_chooseWrap .ecv2_tools {
    overflow: hidden;
    font-size: 0;
    margin: 18px 0;
}

.ecv2_studyPack_chooseWrap .ecv2_tools>span {
    float: left;
    color: #8fa7b3;
    margin-right: 6px;
    font-size: 14px;
    display: inline-block;
    vertical-align: middle;
    line-height: 30px;
}

.ecv2_studyPack_chooseWrap .ecv2_tools .ecv2_choosewrap {
    display: inline-block;
    vertical-align: middle;
    /*background-color: #edf8fe;
border: solid 1px #c4d9e3;*/
    font-size: 14px;
    padding: 4px 0;
    position: relative;
    margin-right: 6px;
    color: #525f66;
}

/*.ecv2_studyPack_chooseWrap .ecv2_tools .ecv2_choosewrap i {
    display: inline-block;
    width: 8px;
    height: 8px;
    right: 8px;
    top: 0;
    bottom: 0;
    margin: auto;
    position: absolute;
    background: url(../images/icon_close.png) no-repeat;
}*/

.ecv2_studyPack_chooseWrap .ecv2_list {
    background: #fff;
    overflow: hidden;
    margin-bottom: 30px;
    padding: 20px 30px 6px;
}

.ecv2_studyPack_chooseWrap .ecv2_item {
    position: relative;
    overflow: hidden;
    padding: 0 0 0 0;
    font-size: 14px;
    color: #1f3d4d;
    margin-bottom: 14px;
    border-bottom: 1px dashed #ededed;
}

.ecv2_studyPack_chooseWrap .ecv2_item:last-child {
    margin-bottom: 0;
    border-bottom: 0;
}

.ecv2_studyPack_chooseWrap .ecv2_item .item-toggle {
    position: absolute;
    top: 0px;
    right: 0px;
    display: inline-block;
    padding: 2px 5px;
    border: 1px solid #ada3a3;
    cursor: pointer;
    font-size: 12px;
}

.ecv2_studyPack_chooseWrap .ecv2_item .item-toggle::after {
    content: "";
    display: inline-block;
    width: 14px;
    height: 8px;
    background: url(../images/down.png) no-repeat;
    background-size: 100% 100%;
    margin-left: 5px;
}

.ecv2_studyPack_chooseWrap .ecv2_item .item-toggle.down::after {
    transform: rotate(180deg);
}

.ecv2_studyPack_chooseWrap li {
    float: left;
    margin-right: 30px;
    margin-bottom: 14px;
    cursor: pointer;
}

.ecv2_studyPack_chooseWrap li sup {
    vertical-align: text-top;
}

.ecv2_studyPack_chooseWrap li.on a,
.ecv2_studyPack_chooseWrap li:hover a {
    color: #2590d7;
}

.ecv2_studyPack_chooseWrap .ecv2_label {
    float: left;
    /* width: 100px; */
    color: #7a8f99;
    width: auto;
    min-width: 80px;
}

.ecv2_studyPack_chooseWrap ul {
    overflow: hidden;
}

.ecv2_studyPack_chooseWrap ul.pdr40 {
    padding-right: 70px;
}

.ecv2_topfixed_hd {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: #fff;
    z-index: 11;
    border-bottom: 1px solid #e6e6e6;
}

.ecv2_topfixed_hd li {
    float: left;
    width: 112px;
    text-align: center;
    margin-right: 82px;
    cursor: pointer;
    position: relative;
}

.ecv2_topfixed_hd li a {
    color: #7a8f99;
}

.ecv2_topfixed_hd li.on:after {
    display: block;
}

.ecv2_topfixed_hd li.on a {
    color: #2590d7;
}

.ecv2_topfixed_hd li:after {
    position: absolute;
    display: none;
    content: '';
    width: 100%;
    height: 4px;
    background-color: #2590d7;
    top: -18px;
    left: 0;
    right: 0;
    margin: auto;
}

.ecv2_topfixed_hd ul {
    overflow: hidden;
    font-size: 18px;
    color: #7a8f99;
    float: left;
    padding: 18px 40px;
    box-sizing: border-box;
}

.ecv2_studyPack_detailPage .ecv2_left {
    float: left;
    background: #fff;
    width: 860px;
}

.ecv2_studyPack_detailPage .ecv2_rihgt {
    float: right;
    width: 300px;
    /*background: #fff;*/
}

.ecv2_studyPack_detailPage {
    padding-bottom: 40px;
}

.ecv2_right_xgkc {
    padding: 28px 20px 10px;
    background: #fff;
}

.ecv2_right_xgkc>h3 {
    padding-left: 3px;
    font-size: 16px;
    color: #1f3d4d;
    margin-bottom: 20px;
    font-weight: normal;
}

.ecv2_right_xgkc li {
    position: relative;
    background-color: #e3fbfb;
    margin-bottom: 20px;
    width: 260px;
    height: 163px;
    z-index: 0;
    box-sizing: border-box;
    padding: 20px 16px;
}

.ecv2_right_xgkc li h4 {
    font-weight: normal;
    font-size: 16px;
    color: #1f3d4d;
    margin-bottom: 20px;
}

.ecv2_right_xgkc li .ecv2_others {
    font-size: 12px;
    color: #7a8f99;
    margin-bottom: 20px;
}

.ecv2_right_xgkc li .ecv2_others span {
    margin-right: 12px;
}

.ecv2_right_xgkc li img {
    position: absolute;
    right: 0;
    bottom: 0;
    z-index: -1;
    width: 116px;
    height: auto;
}

.ecv2_btn_chakan {
    display: inline-block;
    width: 90px;
    height: 28px;
    line-height: 28px;
    text-align: center;
    font-size: 14px;
    color: #ffffff;
    background-color: #4ec6b8;
    border-radius: 14px;
}

.ecv2_studyPack_detailPage .hd {
    border-bottom: 1px solid #e6e6e6;
}

.ecv2_studyPack_detailPage .hd ul {
    overflow: hidden;
    font-size: 18px;
    color: #7a8f99;
    padding: 18px 40px;
    box-sizing: border-box;
}

.ecv2_studyPack_detailPage .hd a {
    color: #7a8f99;
}

.ecv2_studyPack_detailPage .hd li {
    float: left;
    margin-right: 82px;
    cursor: pointer;
    position: relative;
}

.ecv2_studyPack_detailPage .hd li.on,
.ecv2_studyPack_detailPage .hd li.on a {
    color: #2590d7;
}

.ecv2_studyPack_detailPage .hd li.on:after {
    display: block;
}

.ecv2_studyPack_detailPage .hd li:after {
    position: absolute;
    display: none;
    content: '';
    width: 34px;
    height: 2px;
    background-color: #2590d7;
    bottom: -18px;
    left: 0;
    right: 0;
    margin: auto;
}

.ecv2_studyPack_detailPage .bd {
    position: relative;
}

.ecv2_no_content {
    text-align: center;
    margin: 160px 0;
}

.ecv2_studyPack_detailPage .ecv2_bd_item {
    display: none;
}

.ecv2_topfixed_buy {
    position: absolute;
    right: 0;
    display: inline-block;
    width: 206px;
    height: 61px;
    line-height: 61px;
    text-align: center;
    font-size: 18px;
    color: #ffffff;
    background-color: #2590d7;
}

.ecv2_live_top {
    background: #fff;
    height: 372px;
    margin-bottom: 30px;
    box-sizing: border-box;
}

.ecv2_btn_buy {
    display: inline-block;
    width: 148px;
    height: 40px;
    background-color: #fd8123;
    border-radius: 20px;
    text-align: center;
    line-height: 40px;
    font-size: 16px;
    color: #ffffff;
}

.ecv2_btn_gray {
    background-color: #eee;
    color: #a7a7a7;
}

.ecv2_leibie_list li {
    float: left;
    cursor: pointer;
    margin-right: 22px;
    background-color: #fafafa;
    border-radius: 13px;
    border: solid 1px #e5e5e5;
    padding: 2px 15px;
    border-radius: 13px;
    color: #999999;
    font-size: 14px;
    margin-bottom: 5px;
    margin-top: 5px;
}

.ecv2_leibie_list li.on {
    background-color: #fd8123;
    color: #fff;
    border: solid 1px #fd8123;
}

.ecv2_live_top h3 {
    font-size: 26px;
    color: #1f3d4d;
    font-weight: normal;
    margin: 36px 0 22px 38px;
    width: 840px;
    overflow: hidden;
    /* text-overflow: ellipsis; */
    white-space: nowrap;
}

.ecv2_live_top .ecv2_details {
    margin: 0 0 22px 38px;
    font-size: 14px;
    color: #cccccc;
}

.ecv2_live_top .ecv2_details>span {
    color: #999999;
    margin: 0 10px;
}

.ecv2_live_top .ecv2_details>span:first-child {
    margin-left: 0;
}

.ecv2_tsfw {
    display: inline-block;
    margin-left: 14px;
    color: #999999;
}

.ecv2_tsfw span {
    color: #444444;
    margin-right: 10px;
}

.ecv2_tsfw img {
    vertical-align: middle;
    margin-right: 5px;
}

.ecv2_live_top .ecv2_leibie_list {
    display: inline-block;
    vertical-align: middle;
}

.ecv2_live_top .ecv2_head_list {
    margin: 30px 0 70px 38px;
}

.ecv2_head_list {
    overflow: hidden;
}

.ecv2_head_list li {
    float: left;
    font-size: 12px;
    color: #999999;
    text-align: center;
    text-align: center;
    margin-right: 10px;
}

.ecv2_head_list .ecv2_img {
    width: 38px;
    height: 38px;
    overflow: hidden;
    border-radius: 50%;
    margin-bottom: 12px;
    background-color: #e6e6e6;
}

.ecv2_head_list .ecv2_img img {
    height: 100%;
    width: auto;
}

.ecv2_live_top .ecv2_collect_tools {
    margin: 0 0 0 38px;
    line-height: 20px;
}

.ecv2_collect_tools {
    overflow: hidden;
    color: #1f3d4d;
    font-size: 14px;
}

.ecv2_ecv2_collect {
    display: inline-block;
    padding-left: 30px;
    margin-right: 40px;
    background: url(../images/icon_collect.png) no-repeat 0 center;
}

.ecv2_ecv2_collect.collect {
    background: url(../images/icon_collected.png) no-repeat 0 center;
}

.ecv2_ecv2_onLine {
    display: inline-block;
    padding-left: 30px;
    background: url(../images/icon_zixun.png) no-repeat 0 center;
}

.ecv2_price_colors {
    font-size: 14px;
    color: #fd8123;
}

.ecv2_price_colors b {
    font-weight: normal;
}

.ecv2_price_colors strong {
    font-size: 36px;
}

.ecv2_price_colors s {
    color: #999999;
    margin-left: 18px;
}

.ecv2_live_top>.fr {
    padding: 38px 20px 0 20px;
    width: 320px;
    height: 100%;
    box-sizing: border-box;
    text-align: center;
    background: url(../images/矩形578.png) no-repeat;
    background-size: 1px 100%;
}

.ecv2_live_top .ecv2_price_colors {
    margin-bottom: 30px;
}

.ecv2_text {
    text-align: left;
    color: #7a8f99;
    font-size: 14px;
}

.ecv2_text h5 {
    color: #525f66;
    font-size: 14px;
    font-weight: normal;
}

.ecv2_text p {
    margin-bottom: 8px;
}

.ecv2_live_top .ecv2_text {
    margin: 100px 0 0 0;
}

.ecv2_tikucom_doItem {
    padding: 0 0 30px 0;
    border-bottom: 1px solid #e6e6e6;
    margin: 0 0 30px 0;
}

.ecv2_tikucom_doTitle {
    color: #333333;
    font-size: 16px;
}

.ecv2_marginbottom16 {
    margin-bottom: 16px;
}

.ecv2_tikucom_doOthers {
    color: #999999;
    font-size: 14px;
}

.ecv2_tikucom_doOthers span {
    margin-right: 70px;
}

.ecv2_btn_kszt {
    display: inline-block;
    width: 94px;
    height: 36px;
    line-height: 36px;
    text-align: center;
    font-size: 16px;
    color: #2590d7;
    background-color: #ffffff;
    border-radius: 4px;
    border: solid 1px #2590d7;
}

.ecv2_studyPack_detailPage .ecv2_bd_item {
    padding: 20px 24px;
    font-size: 14px;
}

.ecv2_live_taggleTitles {
    height: 84px;
    box-sizing: border-box;
    overflow: hidden;
    padding: 18px 20px 18px 36px;
    background-color: #f2f7fa;
}

.ecv2_live_taggleTop {
    overflow: hidden;
}

.ecv2_live_taggleTop h3 {
    float: left;
    font-size: 16px;
    font-weight: normal;
    color: #1f3d4d;
    width: 340px;
    margin-right: 10px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.ecv2_live_taggleStars {
    float: left;
}

.ecv2_live_taggleStars li {
    float: left;
}

.ecv2_live_taggleTools {
    float: right;
}

.ecv2_live_taggleBottom {
    overflow: hidden;
    margin: 6px 0 0 0;
}

.ecv2_btn_liveBack {
    display: inline-block;
    width: 80px;
    height: 28px;
    line-height: 28px;
    text-align: center;
    font-size: 14px;
    color: #ffffff;
    background-color: #fd8123;
}

.ecv2_live_taggleIcon {
    font-size: 14px;
    color: #2590d7;
    padding-left: 25px;
    cursor: pointer;
    margin-left: 25px;
    background: url(../images/icon_zhankai.png) no-repeat 0 center;
}

.ecv2_live_taggleIcon.ecv2_live_taggleIconDown {
    background: url(../images/icon_shouqi.png) no-repeat 0 center;
}

.ecv2_live_backTips {
    float: left;
    color: #ccc;
    padding-left: 38px;
    background: url(../images/icon_video02.png) no-repeat 0 center;
    margin: 0 50px 0 32px;
}

.ecv2_live_backTips span {
    color: #999999;
    margin-right: 12px;
}

.ecv2_live_backTips span:not(:first-child) {
    margin-left: 12px;
}

.ecv2_live_backTips span:last-child {
    padding-left: 0;
}

.ecv2_live_taggleBottom span {
    color: #999;
}

.ecv2_live_taggleHide li {
    overflow: hidden;
    color: #1f3d4d;
    font-size: 14px;
    border-bottom: solid 1px #ededed;
    padding: 25px 0 25px 68px;
}

.ecv2_live_taggleHide li>ul {
    margin-top: 35px;
    border-top: 1px solid #ededed;
    margin-left: -70px;
    padding-left: 30px;
}

.ecv2_live_taggleHide li>ul>li:last-child {
    border-bottom: none;
}

.ecv2_course_details {
    color: #999999;
    display: inline-block;
    vertical-align: top;
    margin-left: 60px;
}

.ecv2_course_details p {
    margin-bottom: 6px;
}

.ecv2_course_details p:last-child {
    margin-bottom: 0;
}

.ecv2_course_num {
    display: inline-block;
    width: 50px;
    margin-right: 10px;
}

.ecv2_live_taggleItem {
    margin-bottom: 20px;
}

.ecv2_live_taggleHide {
    display: none;
}

.ecv2_btn_gmgk {
    display: inline-block;
    width: 88px;
    height: 26px;
    font-size: 14px;
    line-height: 26px;
    text-align: center;
    color: #fd8123;
    border: solid 1px #fd8123;
}

.ecv2_teachers_wheel {
    position: relative;
    width: 300px;
    height: 350px;
    background-color: #ffffff;
    box-sizing: border-box;
    margin-bottom: 40px;
    text-align: center;
}

.ecv2_teachers_headwrap {
    margin: 0 24px;
    padding: 44px 0 22px;
    font-size: 16px;
    color: #1f3d4d;
    border-bottom: 1px solid #e6e6e6;
}

.ecv2_teachers_headwrap>a {
    color: #7a8f99;
    font-size: 14px;
    margin: 8px 0 0 0;
}

.ecv2_teachers_wheel .ecv2_teachers_img {
    width: 68px;
    height: 68px;
    overflow: hidden;
    margin: 0 auto;
    border-radius: 50%;
    background-color: #e6e6e6;
    position: relative;
    margin-bottom: 14px;
}

.ecv2_teachers_wheel .ecv2_teachers_img>img {
    position: absolute;
    height: 100%;
    width: auto;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
}

.ecv2_teachers_wheel .ecv2_teachers_coursewrap {
    margin: 0 24px;
    text-align: left;
    font-size: 14px;
    line-height: 24px;
    padding: 20px 0;
}

.ecv2_teachers_wheel .ecv2_next,
.ecv2_teachers_wheel .ecv2_prev {
    display: inline-block;
    width: 8px;
    height: 14px;
    cursor: pointer;
}

.ecv2_teachers_wheel .ecv2_next {
    background: url(../images/icon_right_p.png) no-repeat;
}

.ecv2_teachers_wheel .nextStop {
    background: url(../images/icon_right_n.png) no-repeat;
}

.ecv2_teachers_wheel .ecv2_prev {
    margin-right: 15px;
    background: url(../images/icon_left_p.png) no-repeat;
}

.ecv2_teachers_wheel .prevStop {
    background: url(../images/icon_left_n.png) no-repeat;
}

.ecv2_teachers_wheel .hd {
    border-bottom: 0;
    position: absolute;
    right: 19px;
    top: 14px;
    z-index: 10;
}

.ecv2_btn_liveNone {
    background: #cccccc;
}

.ecv2_zixuns_add1,
.ecv2_zixuns_add2 {
    display: none;
    box-sizing: border-box;
    width: 132px;
    height: 42px;
    line-height: 42px;
    text-indent: 18px;
    font-size: 16px;
    text-align: left;
    border-radius: 21px;
    color: #fff;
    cursor: pointer;
    margin: 0 auto;
    background: #2590d7 url(../images/icon_loading.png) no-repeat 90px center;
}

.ecv2_zixuns_btnsChange {
    clear: both;
    text-align: center;
    padding-top: 40px;
    text-align: center;
}

.ecv2_zixuns_add1 {
    color: #2590d7;
    border: solid 1px #2590d7;
    background: #fff url(../images/icon_load_n.png) no-repeat 90px center;
}

.ecv2_zixuns_add1:hover {
    color: #fff;
    background: #2590d7 url(../images/icon_load_p.png) no-repeat 90px center;
}

/*pmh新增样式调整*/

.ecv2_wheel_wrap .bd ul li a {
    width: 920px;
    margin: 0 auto;
    display: block;
}

.ecv2_wheel_wrap .bd ul li a img {
    margin-left: 140px;
}

.ecv2_wheel_wrap .bd ul li {
    height: 450px !important;
}

.ecv2_index_wheel .ecv2_container {
    width: 100%;
    position: relative;
    z-index: 1;
}

.lunbodiv {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
}

.lunbodiv .ecv2_wheel_wrap {
    max-height: 450px;
    overflow-y: hidden;
}

.ecv2_wheel_extend._html_ .bd {
    max-height: 434px;
    overflow-y: hidden;
}

.ecv2_wheel_wrap {
    width: 100%;
}

.ecv2_wheel_leftNav {
    height: 450px;
}

.kemudiv {
    position: absolute;
    z-index: 999;
    left: 0;
    top: 0;
    width: 100%;
    height: 0;
}

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

.ctype_121 .ecv2_video_live,
.ctype_13 .ecv2_video_live {
    display: initial;
}

.ecv2_count_down_wrap .bgtime {
    position: absolute;
    left: 0;
    top: 0;
    z-index: -1;
    width: 100%;
    height: 100%;
    background-image: url('../images/img_rk.png');
    background-repeat: no-repeat;
    background-size: 100% auto;
}

.theme_1 .ecv2_count_down_wrap .bgtime {
    background-image: url('../images/img_tongx.png');
}

.theme_2 .ecv2_count_down_wrap .bgtime {
    background-image: url('../images/img_rk.png');
}

.theme_3 .ecv2_count_down_wrap .bgtime {
    background-image: url('../images/img_jinr.png');
}

.theme_4 .ecv2_count_down_wrap .bgtime {
    background-image: url('../images/img_yiwei.png');
}

.theme_5 .ecv2_count_down_wrap .bgtime {
    background-image: url('../images/img_zige.png');
}

.theme_6 .ecv2_count_down_wrap .bgtime {
    background-image: url('../images/img_pmp.png');
}

.theme_7 .ecv2_count_down_wrap .bgtime {
    background-image: url('../images/img_kaobo.png');
}

.menu_box_list li a {
    height: 100%;
    float: left;
    width: 100%;
}

.tab_hover_cdiv {
    display: none;
}

.tab_hover_cdiv.on {
    display: block;
}

.theme_1 .ecv2_panel_center .toutiao_title a {
    color: #3b988d;
}

.theme_2 .ecv2_panel_center .toutiao_title a {
    color: #2f74dc;
}

.theme_3 .ecv2_panel_center .toutiao_title a {
    color: #ff763a;
}

.theme_4 .ecv2_panel_center .toutiao_title a {
    color: #23b472;
}

.theme_5 .ecv2_panel_center .toutiao_title a {
    color: #ff9a41;
}

.theme_6 .ecv2_panel_center .toutiao_title a {
    color: #d97c97;
}

.theme_7 .ecv2_panel_center .toutiao_title a {
    color: #706fd3;
}

.tab_hover_cdiv.on1 {
    display: block;
}

.ecv2_noCom_wheel._html_ .bd {
    height: 260px;
    overflow-y: hidden;
}

.ecv2_channel_com_box .ecv2_buyBox_list .bd {
    width: 100%;
}

.ecv2_zixuns_right p {
    word-break: break-all;
    word-wrap: break-word;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.tab_hover li>em {
    display: none;
}

.tab_hover li {
    cursor: pointer;
}

/*咨询详情页附件下载*/

.fjxz {
    border: 1px solid #ccc;
    padding: 15px;
    border-radius: 8px;
    position: relative;
    margin-bottom: 10px;
}

.fjxz .download {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 40px;
    width: 90px;
    background-color: #1890ff;
    border-color: #1890ff;
    border: 1px solid transparent;
    border-radius: 4px;
    padding: 5px;
    color: white;
    font-size: 14px;
    cursor: pointer;
}

.mgt10 {
    margin-top: 10px;
}

.pull-left {
    float: left !important;
}

.pull-right {
    float: right !important;
}

/*选择省份*/

.ecv2_province {
    display: flex;
    align-items: flex-start;
    margin: 30px auto 20px auto;
    padding: 20px 0;
    background: #FAFAFA;
}

.ecv2_province .choice {
    margin-left: 25px;
    font-size: 14px;
    color: #666666;
    width: 90px;
    margin-top: 7px;
}

.ecv2_province .provUl {
    display: flex;
    flex-wrap: wrap;
    margin-right: 25px;
    width: 1060px;
}

.ecv2_province .provUl div {
    width: 55px;
    height: 33px;
    margin-right: 20px;
    font-size: 14px;
    color: #333333;
    display: flex;
    align-items: center;
    border-radius: 5px;
    justify-content: center;
    cursor: pointer;
}

.ecv2_province .provUl .proCurrent {
    background: #2590D7;
    color: #FFFFFF;
}

.ecv2_province .provUl .proCurrent a {
    color: #FFFFFF;
}

.ecv2_panel_hd a.frmore {
    font-size: 14px;
    color: #999999;
    line-height: 33px;
    margin-top: 20px;
}

.color-888 {
    color: #888;
}

.color-red {
    color: red;
}

.teacher-modal {
    width: 500px;
    padding: 20px;
    box-sizing: border-box;
}

.teacher-modal .p-text {
    text-align: center;
    font-size: 16px;
}

.teacher-qr-wrap {
    width: 150px;
    margin: 15px auto;
    margin-bottom: 0px;
}

.teacher-qr-code {
    width: 100%;
    height: auto;
    margin: 10px 0px;
}

.teacher-info-wrap {
    margin-bottom: 15px;
}

.teacher-info-wrap .teacher-info {
    text-align: left;
    font-size: 14px;
    color: #666;
    line-height: 2;
    padding-left: 50%;
    margin-left: -75px;
}

.down-info-wrap {
    width: 88%;
    margin: 0 auto;
    padding-top: 25px;
    border-top: 1px solid #eee;
}

.down-info-wrap .down-info-left {
    margin-bottom: 15px;
    float: left !important;
    width: 250px;
}

.down-info-wrap .down-info-right {
    float: right !important;
    width: 150px;
}

.down-info-wrap .down-info {
    text-align: left;
    font-size: 14px;
    color: #666;
    line-height: 2;
}

.down-info-wrap .down-info-btn {
    line-height: 50px;
    width: 100%;
    margin-top: 20px;
    text-align: center;
    background-color: rgb(24, 144, 255);
    color: #fff;
    border-radius: 50px;
    font-size: 17px;
}

.down-info-wrap .down-info-btn a {
    color: #ffffff;
}

/*修改后的公共尾部样式开始*/

.ecv2_footer {
    font-size: 12px;
}

.ecv2_footer_top ol>li:first-child {
    font-size: 14px;
}

/*.ecv2_footer_top ol li a {
    color: #fff;
}*/

.ecv2_footer_nextto span {
    color: #fff;
}

.ecv2_footer_bottom p {
    color: #9b9ea0;
}

.ecv2_footer_nextto dd a {
    margin: 0 auto;
    width: 140px;
    text-align: center;
    line-height: 32px;
    background-color: #fd5f39;
    color: #fff;
    height: auto;
    border-radius: 0;
}

.ecv2_footer_nextto dd a img {
    width: 13px;
    height: auto;
}

.ecv2_footer .ecv2_footer_bottom a {
    color: #9b9ea0;
}

.ecv2_footer .ecv2_footer_bottom a:hover {
    color: #ff6a00;
}

.ecv2_footer .ecv2_footer_codes p {
    color: #fff;
}

/*修改后的公共尾部样式结束*/

/*原广告样式start*/

.myadvertiseTxt {
    padding: 15px 30px;
    background-color: #fff;
    border-radius: 8px;
    position: relative;
    border: 1px solid #ccc;
}

.myadvertise {
    margin: 15px 0;
}

.ad_l {
    width: 70px;
    height: 70px;
}

.pull-left {
    float: left !important;
}

.ad_div img {
    display: inline-block;
    width: 100%;
    height: 100%;
    border: 0;
}

.ad_r p {
    font-size: 18px;
    margin: 8px 10px;
    font-weight: 600;
}

.mfsx {
    border: 1px solid #ff908a;
    padding: 5px 10px;
    border-radius: 8px;
    color: #ff908a;
    position: absolute;
    right: 30px;
    top: 30px;
    line-height: 22px;
    cursor: pointer;
}

.mfsx:hover {
    background-color: #ff908a;
    color: #fff;
}

.information .register {
    background: #ffffff none repeat scroll 0 0;
    height: 380px;
    padding: 20px;
}

.information .register ul {
    padding: 0;
}

.information .register ul li {
    height: 30px;
    margin-bottom: 24px;
}

.information .register ul li span {
    display: block;
    float: left;
    font-size: 16px;
    height: 41px;
    line-height: 39px;
    text-align: right;
    width: 50px;
    margin-left: 30px;
}

.information .register ul li input {
    border: 1px solid #dcdcdc;
    float: left;
    font-size: 14px;
    height: 39px;
    margin-left: 10px;
    width: 280px;
    padding-left: 5px;
}

.information .register ul li.height24 {
    height: 24px;
    width: 80%;
}

.information .register ul li a {
    background: #ff3b06 none repeat scroll 0 0;
    border-radius: 6px;
    color: #ffffff;
    display: block;
    float: left;
    font-size: 20px;
    height: 58px;
    line-height: 58px;
    text-align: center;
    width: 214px;
    margin-left: 30px;
}

.information .register ul li textarea {
    border: 1px solid #dcdcdc;
    float: left;
    font-size: 14px;
    height: 85px;
    margin-left: 10px;
    overflow: hidden;
    width: 280px;
    padding-left: 5px;
    height: 65px;
}

.information .register ul li select {
    border: 1px solid #dcdcdc;
    float: left;
    font-size: 14px;
    height: 39px;
    margin-left: 10px;
    width: 280px;
}

.none {
    display: none;
}

/*原广告样式end*/

/*基础表格样式*/
table {
    border-spacing: 0;
    border-collapse: collapse
}

td,
th {
    padding: 0
}


table {
    width: 100%;
    max-width: 100%;
    margin-bottom: 20px
}

table>tbody>tr>td,
table>tbody>tr>th,
table>tfoot>tr>td,
table>tfoot>tr>th,
table>thead>tr>td,
table>thead>tr>th {
    padding: 8px;
    line-height: 2;
    /* vertical-align: top; */
    border-top: 1px solid #ddd
}

table>thead>tr>th {
    vertical-align: bottom;
    border-bottom: 2px solid #ddd
}

table>caption+thead>tr:first-child>td,
table>caption+thead>tr:first-child>th,
table>colgroup+thead>tr:first-child>td,
table>colgroup+thead>tr:first-child>th,
table>thead:first-child>tr:first-child>td,
table>thead:first-child>tr:first-child>th {
    border-top: 0
}

table>tbody+tbody {
    border-top: 2px solid #ddd
}

table table {
    background-color: #fff
}

.table-condensed>tbody>tr>td,
.table-condensed>tbody>tr>th,
.table-condensed>tfoot>tr>td,
.table-condensed>tfoot>tr>th,
.table-condensed>thead>tr>td,
.table-condensed>thead>tr>th {
    padding: 5px
}

table {
    border: 1px solid #ddd
}

table>tbody>tr>td,
table>tbody>tr>th,
table>tfoot>tr>td,
table>tfoot>tr>th,
table>thead>tr>td,
table>thead>tr>th {
    border: 1px solid #ddd
}

table>thead>tr>td,
table>thead>tr>th {
    border-bottom-width: 2px
}

.table-striped>tbody>tr:nth-of-type(odd) {
    background-color: #f9f9f9
}

..table-hover>tbody>tr:hover {
    background-color: #f5f5f5
}

table col[class*=col-] {
    position: static;
    display: table-column;
    float: none
}

table td[class*=col-],
table th[class*=col-] {
    position: static;
    display: table-cell;
    float: none
}

table>tbody>tr.active>td,
table>tbody>tr.active>th,
table>tbody>tr>td.active,
table>tbody>tr>th.active,
table>tfoot>tr.active>td,
table>tfoot>tr.active>th,
table>tfoot>tr>td.active,
table>tfoot>tr>th.active,
table>thead>tr.active>td,
table>thead>tr.active>th,
table>thead>tr>td.active,
table>thead>tr>th.active {
    background-color: #f5f5f5
}

.table-hover>tbody>tr.active:hover>td,
.table-hover>tbody>tr.active:hover>th,
.table-hover>tbody>tr:hover>.active,
.table-hover>tbody>tr>td.active:hover,
.table-hover>tbody>tr>th.active:hover {
    background-color: #e8e8e8
}

table>tbody>tr.success>td,
table>tbody>tr.success>th,
table>tbody>tr>td.success,
table>tbody>tr>th.success,
table>tfoot>tr.success>td,
table>tfoot>tr.success>th,
table>tfoot>tr>td.success,
table>tfoot>tr>th.success,
table>thead>tr.success>td,
table>thead>tr.success>th,
table>thead>tr>td.success,
table>thead>tr>th.success {
    background-color: #dff0d8
}

.table-hover>tbody>tr.success:hover>td,
.table-hover>tbody>tr.success:hover>th,
.table-hover>tbody>tr:hover>.success,
.table-hover>tbody>tr>td.success:hover,
.table-hover>tbody>tr>th.success:hover {
    background-color: #d0e9c6
}

table>tbody>tr.info>td,
table>tbody>tr.info>th,
table>tbody>tr>td.info,
table>tbody>tr>th.info,
table>tfoot>tr.info>td,
table>tfoot>tr.info>th,
table>tfoot>tr>td.info,
table>tfoot>tr>th.info,
table>thead>tr.info>td,
table>thead>tr.info>th,
table>thead>tr>td.info,
table>thead>tr>th.info {
    background-color: #d9edf7
}

.table-hover>tbody>tr.info:hover>td,
.table-hover>tbody>tr.info:hover>th,
.table-hover>tbody>tr:hover>.info,
.table-hover>tbody>tr>td.info:hover,
.table-hover>tbody>tr>th.info:hover {
    background-color: #c4e3f3
}

table>tbody>tr.warning>td,
table>tbody>tr.warning>th,
table>tbody>tr>td.warning,
table>tbody>tr>th.warning,
table>tfoot>tr.warning>td,
table>tfoot>tr.warning>th,
table>tfoot>tr>td.warning,
table>tfoot>tr>th.warning,
table>thead>tr.warning>td,
table>thead>tr.warning>th,
table>thead>tr>td.warning,
table>thead>tr>th.warning {
    background-color: #fcf8e3
}

.table-hover>tbody>tr.warning:hover>td,
.table-hover>tbody>tr.warning:hover>th,
.table-hover>tbody>tr:hover>.warning,
.table-hover>tbody>tr>td.warning:hover,
.table-hover>tbody>tr>th.warning:hover {
    background-color: #faf2cc
}

table>tbody>tr.danger>td,
table>tbody>tr.danger>th,
table>tbody>tr>td.danger,
table>tbody>tr>th.danger,
table>tfoot>tr.danger>td,
table>tfoot>tr.danger>th,
table>tfoot>tr>td.danger,
table>tfoot>tr>th.danger,
table>thead>tr.danger>td,
table>thead>tr.danger>th,
table>thead>tr>td.danger,
table>thead>tr>th.danger {
    background-color: #f2dede
}

.table-hover>tbody>tr.danger:hover>td,
.table-hover>tbody>tr.danger:hover>th,
.table-hover>tbody>tr:hover>.danger,
.table-hover>tbody>tr>td.danger:hover,
.table-hover>tbody>tr>th.danger:hover {
    background-color: #ebcccc
}

.table-responsive {
    min-height: .01%;
    overflow-x: auto
}

div::-webkit-scrollbar {
    width: 6px;
    height: 6px;
    background: transparent;
}

div::-webkit-scrollbar-thumb {
    background: transparent;
    border-radius: 4px;
}

div:hover::-webkit-scrollbar-thumb {
    background: hsla(0, 0%, 53%, 0.4);
}

div:hover::-webkit-scrollbar-track {
    background: hsla(0, 0%, 53%, 0.1);
}

.layer-ques {
    min-width: 460px !important;
}

.layer-ques .layui-layer-content {
    font-size: 16px !important;
    text-align: center !important;
}

.layer-ques .layui-layer-btn {
    text-align: center !important;
}

.layer-ques .layui-layer-btn a {
    font-size: 16px !important;
}

._disnone_ {
    display: none;
}

.tab_hover_content {
    /* position: relative; */
}

.tab_hover_content .frmore {
    font-size: 14px;
    color: #999999;
    line-height: 33px;
    margin-top: 20px;
    position: absolute;
    right: 0;
    top: -90px;
}

.ecv2_right_tools .bgs1 {
    color: #299dea;
    display: block;
    height: 44px;
    overflow: hidden;
    line-height: 44px;
    font-size: 16px;
    padding: 0px 10px;
}

.hideinput {
    opacity: 0;
    height: 1px;
}

.flexjunfen {
    resize: both;
    display: flex;
}

.flexjunfen dl {
    max-width: initial;
    flex: 1 1 auto;
}

/*预约成功-扫码弹窗start*/
.layer-ol .layer-ol-body {
    min-width: 500px;
}

.layer-ol .layer-ol-title {
    display: block;
    text-align: center;
    padding: 20px 20px 10px;
    font-size: 16px;
}

.layer-ol .layer-ol-content {
    display: block;
    padding: 0 20px 20px;
}

.layer-ol .layer-ol-item {
    display: inline-block;
    width: 250px;
    vertical-align: middle;
}

.layer-ol-item img {
    width: 150px;
    height: 150px;
}

.layer-ol-item p {
    margin-left: 10px;
    font-size: 15px;
    padding: 10px 10px 10px 0;
}

.layer-ol .layer-ol-btn {
    display: inline-block;
    margin-left: 10px;
    padding: 10px 20px;
    text-align: center;
    background-color: rgb(108, 171, 232);
    color: #fff;
    border-radius: 10px;
    font-size: 14px;
}

.layer-ol .layer-ol-tr {
    text-align: right;
}

/*预约成功-扫码弹窗end*/

/*直播详情页layer弹窗start*/
.layer-play .layui-layer-content {
    padding: 10px 40px;
}

.layer-play {
    width: 520px !important;
}

.layer-play .layui-layer-btn {
    text-align: center;
}

.layer-play .layui-layer-btn0 {
    font-size: 14px;
    border-radius: 5px;
    margin: 0 20px;
}

.layer-play .layui-layer-title {
    font-size: 16px;
}

/*直播详情页layer弹窗end*/

.ecv2_header ul>li>a {
    text-decoration: none;
    color: #525f66;
}

.layer-buy .layui-layer-btn {
    text-align: center;
    font-size: 14px;
}

.water-mark {
    background: url(../images/watermark_bg.png) repeat 100px 50px;
}

#floor7 .tab_hover_content>.tab_hover_cdiv:nth-child(1) .ecv2_panel_center .ecv2_video_list ul li:nth-child(3)>a>p {
    color: #fd5757;
    font-weight: bold;
}

.attach-slide {
    position: relative;
    padding: 20px 0;
    border: 1px solid #ccc;
    border-radius: 8px;
}

.attach-slide::before {
    content: "本文附件下载";
    position: absolute;
    font-size: 16px;
    background-color: #fff;
    top: -12px;
    left: 20px;
    display: block;
    padding: 0 10px;
}

.attach-slide .attach-body {
    width: 660px;
    margin: 0 auto;
}

.attach-body .fjxz {
    border: unset;
}

.attach-slide .prev,
.attach-slide .next {
    display: block;
    width: 30px;
    height: 30px;
    background: url("../images/icon_right_p.png") no-repeat center;
    position: absolute;
    top: 50px;
    left: 30px;
}

.attach-slide .prev {
    -webkit-transform: rotate(180deg);
    -moz-transform: rotate(180deg);
    -o-transform: rotate(180deg);
    -ms-transform: rotate(180deg);
    transform: rotate(180deg);
}

.attach-slide .next {
    right: 30px;
    left: unset;
}

.attach-tit {
    height: 15px;
    overflow: hidden;
    position: absolute;
    right: 50%;
    bottom: 5px;
    z-index: 1;
}

.attach-tit ul {
    overflow: hidden;
    zoom: 1;
    float: left;
}

.attach-tit ul li {
    float: left;
    margin-right: 2px;
    width: 15px;
    height: 15px;
    line-height: 14px;
    text-align: center;
    background: #eee;
    cursor: pointer;
}

.attach-tit ul li.on {
    background: #1890ff;
    color: #ffffff;
}

.act-618 {
    display: block !important;
    padding: 0 !important;
    top: -62px !important;
    position: absolute !important;
}

.act-618::before {
    width: 0 !important;
    height: 0 !important;
}

.act-618 img {
    width: 74px !important;
}

.ecv2_header_tools .fl>ul>li:nth-child(3):hover ul.app_wx_code {
    display: block;
}

.ecv2_header_tools .fl ul ul.app_wx_code {
    display: none;
    position: absolute;
    background: #fff;
    left: -1px;
    width: 314px;
    top: 100%;
    font-size: 14px;
    color: #667780;
    border: 1px solid #e6e6e6;
    padding-bottom: 6px;
    z-index: 9999;
    border-top: 0;
    padding-top: 20px;
    padding-left: 20px;
    box-sizing: border-box;
}

.ecv2_header_tools .fl ul ul.app_wx_code li img {
    display: inline-block;
    vertical-align: top;
    width: 92px;
    height: 92px;
    margin-right: 17px;
    word-break: unset;
}

.ecv2_header_tools .fl ul ul.app_wx_code .app_downcode .app_code_right,
.ecv2_header_tools .fl ul ul.app_wx_code .wx_downcode .wx_code_right {
    display: inline-block;
    vertical-align: top;
}

.ecv2_header_tools .fl ul ul.app_wx_code .app_downcode .app_code_right .p1 {
    background: url("../images/user.png") left top no-repeat;
    background-size: 22px auto;
    padding-left: 32px;
    color: #343434;
    font-size: 17px;
    margin-bottom: 10px;
    margin-top: 5px;
}

.ecv2_header_tools .fl ul ul.app_wx_code .app_downcode .app_code_right .p2 a,
.ecv2_header_tools .fl ul ul.app_wx_code .app_downcode .app_code_right .p2 span {
    display: inline-block;
    vertical-align: top;
    width: 37px;
    text-align: center;
    padding-top: 42px;
    color: #343434;
    font-size: 13px;
    margin-right: 18px;
}

.ecv2_header_tools .fl ul ul.app_wx_code .app_downcode .app_code_right .p2 .iphone {
    background: url("../images/iphone.png") center top no-repeat;
    background-size: 37px auto;
}

.ecv2_header_tools .fl ul ul.app_wx_code .app_downcode .app_code_right .p2 .android {
    background: url("../images/android.png") center top no-repeat;
    background-size: 37px auto;
}

.ecv2_header_tools .fl ul ul.app_wx_code .app_downcode .app_code_right .p2 .shouji {
    background: url("../images/shouji.png") center top no-repeat;
    background-size: 37px auto;
}

.ecv2_header_tools .fl ul ul.app_wx_code .wx_downcode {
    margin-top: 10px;
    margin-bottom: 10px;
}

.ecv2_header_tools .fl ul ul.app_wx_code .wx_downcode .wx_code_right .p1 {
    color: #0E74BE;
    font-size: 17px;
    margin-top: 10px;
    margin-bottom: 10px;
}

.ecv2_header_tools .fl ul ul.app_wx_code .wx_downcode .wx_code_right .p2 span {
    display: block;
    color: #343434;
    font-size: 15px;
    line-height: 24px;
}

.ecv2_header_tools .fl ul ul.app_wx_code .wx_downcode img {
    width: 98px;
    height: 98px;
    margin-left: -3px;
    margin-right: 14px;
}

.ecv2_show {
    display: block;
}

/* video视频播放链接 */
.art_video {
    text-align: center;
    padding: 10px 0;
}

.art_video video {
    width: 680px;
    height: auto;
    max-height: 400px;
}

/* 0元团购弹窗 */
.payment-tips-pop {
    display: none;
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 99;
}

.payment-tips-mask {
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.3);
}

.payment-tips {
    position: relative;
    width: 500px;
    margin: 0 auto;
    background-color: #fff;
    margin-top: 150px;
    border-radius: 4px;
    padding: 0 24px;
}

.payment-tips .payment-tips-title {
    line-height: 52px;
    border-bottom: 1px solid rgba(154, 154, 154, 0.2);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 24px;
    font-weight: 500;
}

.payment-tips .payment-tips-title img {
    vertical-align: middle;
    cursor: pointer;
}

.payment-tips .payment-tips-con {
    padding: 23px 24px;
}

.payment-tips .payment-tips-txt1 {
    font-size: 20px;
    color: #343434;
    margin-bottom: 10px;
}

.payment-tips .payment-tips-txt2 {
    font-size: 14px;
    color: #E63434;
    margin-bottom: 49px;
}

.payment-tips .payment-tips-bottom {
    font-size: 16px;
    color: #343434;
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

.payment-tips .payment-tips-bottom i,
.payment-tips .payment-tips-bottom em {
    font-style: normal;
    color: #E63434;
}

.payment-tips .payment-tips-bottom i {
    font-size: 32px;
}

.payment-tips .payment-tips-bottom em {
    font-size: 24px;
}

.payment-tips .payment-tips-bottom a {
    display: inline-block;
    color: #FFFFFF;
    margin-left: 10px;
    background-color: #E63434;
    box-shadow: 0px 5px 5px -2px rgba(230, 52, 52, 0.6);
    width: 112px;
    height: 42px;
    line-height: 42px;
    text-align: center;
    border-radius: 4px;
}

.zl-download {
    display: inline-block;
    color: #2590d7 !important;
    border: solid 1px #2590d7;
    padding: 2px 5px;
}

.zl-classify-wrap {
    margin-bottom: 10px;
}

.zl-classify {
    margin-bottom: 10px;
    margin-right: 10px;
    display: inline-block;
    color: #2590d7;
    border: solid 1px #2590d7;
    padding: 2px 5px;
    font-size: 15px;
}

.zl-classify.zl-show {
    color: white;
    background-color: #2590d7;
}


.kbappintsty{
    padding: 24px 0 60px;
    text-align: center;
}
.kbappintsty #phoneVerificationLogin{
    display: inline-block;
}
.kbdetail{
    padding: 20px 0;
    line-height: 2;
    text-align: left;
    font-size: 14px;
    margin-bottom: 10px !important;
}
.kbdetail p span:first-child{
    display: inline-block;
    /* width: 85px;
    text-align-last:justify;
    text-align:justify;
    text-justify:distribute-all-lines;  */
}

.a-act-bg {
    background: url("../images/a-act-bg.png")  center top no-repeat;
    background-size: 660px 430px;
    width: 660px;
    height: 430px;
}

.a-act-wrap {

}

.a-act-wrap .a-act-title {
    font-size: 32px;
    text-align: center;
    padding: 30px;
    color: #ffffff;
}

.a-act-wrap .a-act-descr {
    /*line-height: 40px;*/
    font-size: 24px;
    margin: 12px;
    text-align: center;
    color: #333333;
}

.a-act-wrap .layui-layer-close2 {
    right: -40px !important;
    top: -40px !important;
}

.a-act-wrap.layui-layer {
    border-radius: 12px !important;
}

.a-act-wrap .a-act-qr {
    width: 150px;
    height: 150px;
    display: block;
    margin: 20px auto;
}

.a-act-wrap .a-act-qr img {
    width: 150px;
    height: 150px;
}

.a-act-wrap .a-act-s {
    font-size: 18px;
    text-align: center;
    color: #666666;
}



.newloginsty {
    cursor: pointer;
    position: relative;
    height: 100%;
    display: inline-block;
}
.newloginsty .un_sty{
    color: rgb(76, 155, 227);
    font-style: normal;
}
.newloginsty img{
    display: inline-block;
    margin-right: 3px;
    vertical-align: middle;
    width: 24px;
    height: 24px;
    border-radius: 100%;
}
.newloginsty .newlogin_ul{
    display: none;
    position: absolute;
    left: 0;
    top: 40px;
    min-width: 100px;
    padding:0 0;
    box-sizing: border-box;
    background: rgba(255,255,255,0.85);
    z-index: 9;
    border-radius: 6px;
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2);
}
.newloginsty .newlogin_ul li a{
    margin: 0 0 !important;
    text-align: center;
    display: block;
    line-height: 45px;
    border-bottom: 1px solid #eee;
    position: relative;
}
.newloginsty .newlogin_ul li:last-child a{
    border-bottom: 0;
}
.newloginsty:hover .newlogin_ul{
    display: block;
}
.newloginsty .newlogin_ul::after{
    position: absolute;
    content: '';
    left: 50%;
    top: -10px;
    margin-left: -10px;
    width: 0;
    height: 0;
    border-width: 0 10px 10px;
    border-style: solid;
    border-color: transparent transparent #fff;
}
.newloginsty .newlogin_ul .cirnum{
    box-sizing: border-box;
    color: #fff;
    background: red;
    font-size: 12px;
    border-radius: 50px;
    font-style: normal;
    display: inline-block;
    line-height: initial;
    min-width: 8px;
    min-height: 8px;
    position: absolute;
    top: 7px;
    padding: 0px 4px;
}

.sp_adv{
    text-align: center;
    display: block;
    padding-bottom: 10px;
}
.sp_adv img{
    display: inline-block;
    max-width: 100%;
}
.sp_adv_but {
    display: block;
    width: 600px;
    margin: 30px auto;
    color: #1F77C2;
    border-radius: 50px;
    border: 1px solid #1F77C2;
    text-align: center;
    line-height: 75px;
    font-size: 28px;
}
.sp_adv_but:hover{
    color: #fff;
    background: #1F77C2;
}

.js-popup .mask {
    width: 100%;
    position: fixed;
    left: 0;
    top: 0;
    filter: alpha(opacity=80);
    opacity: 0.8;
    background: #000;
    height: 100%;
}
.js-popup{
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    text-align: center;
    padding-top: 10%;
    z-index: 10001;
}
.js-popup .js_img{
    position: relative;
    z-index: 1;
    display: inline-block;
}
.js-popup .js_img img{
    max-width: 1000px;
    height: auto;
}
.js-popup .js-popup-close {
    width: 50px;
    height: 50px;
    background: url('../images/pop_close.png');
    position: absolute;
    display: block;
    right: -50px;
    top: -50px;
    cursor: pointer;
    background-size: 100%;
}


.zl_download_h3 {
    position: relative;
    font-size: 18px;
    color: #1f3d4d;
    padding-left: 15px;
}

.zl_download_h3:before {
    position: absolute;
    content: '';
    width: 4px;
    height: 26px;
    left: 0;
    top: 0;
    border-top: 0;
    margin: auto;
    background: #2590d7;
}
.zl_download_div{
    margin-top: 20px;
    border: 1px solid #EEEEEE;
    padding: 0 20px;
    box-sizing: border-box;
}
.zl_download_div ul li {
    padding: 30px 0 0;
    display: block;
    position: relative;
    padding-left: 60px;
    box-sizing: border-box;
}
.zl_download_div li:last-child{
    margin-bottom: 30px;
}
.zl_download_div ul li .icon-pdf-zl {
    background: url(../images/einfo_pdf.png) left center no-repeat;
    width: 50px;
    height: 60px;
    display: inline-block;
    position: absolute;
    left: 0;
    top: 30px;
}
.zl_download_div ul li .xxzl-xsmf-icon {
    width: 58px;
    height: 20px;
    display: inline-block;
    background: url(../images/xsmf.png) no-repeat center;
    background-size: 100% 100%;
    margin-right: 5px;
    position: relative;
    top: 5px;
}
.zl_download_div ul li .content-mind-zl {
    text-align: left;
    width: 100%;
}

.zl_download_div ul li .content-mind-zl p {
    font-size: 14px;
    color: #333;
    font-weight: normal;
    line-height: 1.5;
    cursor: pointer;
}
.zl_download_div ul li .content-mind-zl p:first-child{
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    margin-bottom: 8px;
}

.zl_download_div li:hover .content-mind-zl p {
    color: #e13b29;
}

.zl_download_div li .content-mind-zl b {
    font-size: 14px;
    color: #999;
    font-weight: normal;
    margin-right: 20px;
}

.zl_download_div li a.btn-small-down-zl {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 86px;
    height: 26px;
    line-height: 26px;
    border-radius: 21px;
    background: #ff7106;
    background-image: linear-gradient(120deg, #fc9d58, #FF4200);
    box-shadow: 0px 2px 5px #ffd3b3;
    padding: 0px;
    color: #fff;
    font-size: 12px;
    text-align: center;
    vertical-align: middle;
    box-shadow: 0px 3px 4px 0px rgba(213, 63, 8, 0.24);
    transition: 0.5s;
}

.zl_download_div li a.btn-small-down-zl:hover {
    background: #fc9d58;
    background-image: linear-gradient(120deg, #FF4200, #fc9d58);
    margin-top: -2px;
}
.zl_download_more{
    line-height: 40px;
    border-top: 1px solid #eee;
    color: #999999;
    font-size: 16px;
    text-align: center;
}
.zl_download_more >a{
    color: #999;
    font-weight: bold;
}
.zl_download_more >a:hover{
    color: #e13b29;
}


.forceHide{
    display: none !important;
}