* {
    margin: 0;
    padding: 0;
}

p, h1, h2, h3, h4, h5, h6 {
    color: #333333;
}

p {
    font-size: 28px;
}

.w690 {
    margin: 0 auto;
    width: 690px;
}

.header-main {
    height: 84px;

}

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: 84px;
    background: #ffffff;
    z-index: 90;
    border-bottom: 1px solid #d8d8d8;
}

.header .logo {
    margin-top: 16px;
    display: inline-block;
    position: absolute;
    left: 30px;
}

.icon-ssk {
    width: 370px;
    float: right;
    display: block;
    height: 50px;
    background: #fff;
    margin-top: 16px;
    border-radius: 50px;
    box-sizing: border-box;
    border: 1px solid #c9c9c9;
    padding-left: 24px;
    position: relative;
    z-index: 10;
    transition: all .3s;
}

.jiao-btn {
    display: inline-block;
    margin-left: 30px;
    margin-top: 30px;
    vertical-align: top;
    margin-right: 22px;
}

.header-main .icon-ssk {
    width: 690px !important;
    margin: 16px auto 0;
    float: none;

}

.header-main3 .icon-ssk {
    width: 445px !important;
    display: inline-block;
    float: right;
    margin-right: 30px;
}

.header-main2 .icon-ssk {
    width: 650px !important;
    display: inline-block;
}

.icon-ssk input[type=text] {
    height: 46px;
    line-height: 46px;
    margin-top: 1px;
    font-size: 22px;
    /*background: #efefef;*/
    color: #333333;
    transition: all .6s;
    width: 300px;
}

.header-main .icon-ssk input[type=text] {
    width: 550px !important;
}

.header-main3 .icon-ssk input[type=text] {
    width: 350px !important;
}

.icon-ssk a {
    display: inline-block;
    float: right;
    padding-top: 15px;
    padding-right: 18px;
}

.icon-ssk.on {
    width: 582px;
    transition: all .3s;
}

.icon-ssk.on input[type=text] {
    width: 85%;
    transition: all .6s;
}

.bottom-foot {
    display: flex;
    height: 80px;
    text-align: center;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    border-top: 1px solid #d8d8d8;
    z-index: 90;
    background: #fff;
}

.bottom-foot a {
    flex: 1;
    display: block;
    height: 80px;
    line-height: 80px;
    font-size: 30px;
    color: #333;
}

.bottom-foot a.on {
    color: #ff5908;
}

/*知识分享列表页*/
.zs-main {
    padding-top: 85px;
    padding-bottom: 81px;
    position: fixed;
    top: 0;
    height: 100vh;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 89;
    box-sizing: border-box;
}

.zs-main .left {
    width: 188px;
    height: 100%;
    background: #f7f7f7;
    overflow-x: auto;
}

.zs-main .left ul {

}

.zs-main .left ul li {
    text-align: center;
    font-size: 30px;
    overflow: hidden;
}

.zs-main .left ul li a {
    display: block;
    height: 125px;
    line-height: 125px;
    color: #555555;
}

.zs-main .left ul li.on a {
    color: #ff5908;
    font-weight: bold;
    background: #fff;
    position: relative;
}

.zs-main .left ul li.on a::before {
    content: "";
    height: 40px;
    width: 6px;
    background: #ff5908;
    display: block;
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -20px;
}

.zs-main .right {
    width: 562px;
    height: 100%;
    /*background: #d8d8d8;*/
    overflow-x: auto;
    box-sizing: border-box;
    padding: 0 30px;
}

.zs-main .right ul li {
    padding: 20px 0;
    border-bottom: 1px solid #d0d2d4;
}

.zs-main .right ul li h2 {
    font-size: 36px;
    line-height: 52px;
    font-weight: bold;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    max-height: 104px;
}

.zs-main .right ul li h4 {
    font-size: 30px;
    line-height: 46px;
    margin-top: 15px;
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
    height: 138px;
}

.zs-main .right ul li p, .zs-bottom p {
    font-size: 30px;
    line-height: 46px;
}

.zs-main .right ul li p span, .zs-bottom p span {
    margin-right: 30px;
    color: #888888;
}

.zs-main .right ul li p span.on, .zs-bottom p span.on {
    color: #ff5908;
}

.zs-main .right ul li p span i, .zs-bottom p span i {
    width: 25px;
    height: 25px;
    display: inline-block;
    vertical-align: middle;
    margin-right: 6px;
    background: url("../images/icon-zan.png");
}

.zs-main .right ul li p span.on i, .zs-bottom p span.on i {
    background: url("../images/icon-zan-on.png");
}

.zs-main .right ul li p img, .zs-bottom p img {
    vertical-align: middle;
    margin-right: 6px;
}

.fx-kuang {
    width: 100%;
    position: fixed;
    height: 478px;
    bottom: -478px;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, .9);
    z-index: 100;
    transition: all .5s;
}

.fx-kuang.on {
    bottom: 0;
    transition: all .5s;
}

.fx-kuang h2 {
    text-align: center;
    font-size: 30px;
    line-height: 34px;
    margin-top: 60px;
}

.fx-kuang h2::before, .fx-kuang h2::after {
    content: "";
    display: inline-block;
    width: 285px;
    background: #90c320;
    height: 1px;
    vertical-align: top;
    margin-top: 15px;
}

.fx-kuang h2::before {
    margin-right: 12px;
}

.fx-kuang h2::after {
    margin-left: 12px;
}

.fx-kuang .w690 div {
    width: 100%;
    display: inline-block;
    float: left;
    height: 284px;
    text-align: center;
    padding: 59px 0 0;
    box-sizing: border-box;
}

.fx-kuang .w690 div p {
    font-size: 26px;
    line-height: 34px;
    margin-top: 14px;
}

.qx-btn {
    height: 100px;
    width: 100%;
    border-top: 1px solid #d8d8d8;
    box-sizing: border-box;
    text-align: center;
    color: #333333;
    font-size: 26px;
    line-height: 99px;
}

.xwfx-main {
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, .5);
    z-index: 101;
    display: none;
}
.xwfx-main.on{display: block;}
.xwfx-main img {
    position: absolute;
    top: 16px;
    right: 50px;
}

.xwfx-main p {
    font-size: 26px;
    line-height: 26px;
    color: #ffffff;
    position: absolute;
    top: 88px;
    right: 30px;

}

/*知识分享详情页*/
.zs-main2 {
    padding-bottom: 80px;
}

.zs-top {
    height: 60px;
    line-height: 60px;
    background: #f7f7f7;
    margin-top: 20px;
    box-sizing: border-box;
    padding: 0 18px;
    font-size: 28px;
    color: #777777;
}

.zs-top a {
    color: #777777;
}

.zs-main2 {

}

.zs-main2 h1 {
    text-align: center;
    font-size: 40px;
    line-height: 60px;
    margin-top: 40px;
}

.zs-main2 h2 {
    text-align: center;
    font-size: 26px;
    line-height: 26px;
    color: #888888;
    margin-top: 30px;
    margin-bottom: 50px;
}

.zs-main2 h2 span {
    margin: 0 18px;
}

.audiojs {
    transform: scale(1.6);
    width: auto;
    display: inline-block;
    margin-left: 125px;
    margin-bottom: 50px;
}

.audiojs .play-pause {
    padding: 2px 6px;
}

.audiojs .scrubber {
    margin: 8px 10px;
}

.audiojs .time {
    line-height: 33px;
}

.zs-main3 {

}

.zs-main3 p {
    font-size: 32px !important;
    line-height: 52px !important;
}

.zs-main3-bottom {
    text-align: center;
}

.zs-main3-bottom img {
    display: block;
    margin: 0 auto;
    width: 233px;
    height: 233px;
}

.zs-main3-bottom h3 {
    font-size: 34px;
    margin-top: 60px;
    line-height: 34px;
    margin-bottom: 24px;
}

.zs-main3-bottom h4 {
    font-size: 26px;
    line-height: 26px;
    margin-top: 20px;
    margin-bottom: 70px;
}

.zs-bottom {
    margin-bottom: 30px;
}

.zs-bottom p {
    margin-bottom: 30px;
}

.zs-bottom h5 {
    display: block;
    font-size: 32px;
    line-height: 52px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.zs-bottom a {
    color: #222222;
}

/*资料下载*/
.zl-main {

}

.zl-main .right ul li {
    padding: 0;
    border-bottom: 1px dashed #b0b0b0;
}

.zl-main .right ul li h3 {
    height: 88px;
    line-height: 88px;
    font-size: 30px;
    color: #222222;
    display: inline-block;
    max-width: 400px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.zl-main .right ul li span {
    display: inline-block;
    float: right;
    height: 88px;
    line-height: 88px;
    font-size: 30px;
    color: #888888;
}

/*群二维码*/
.qun-main {

}

.qun-main .right ul li {
    padding: 30px 0;
}

.qun-main .right ul li img {
    float: left;
    width: 126px;
    height: 126px;
}

.qun-main .right ul li div {
    width: 350px;
    float: right;
}

.qun-main .right ul li div h2 {
    margin-bottom: 0;
    font-size: 32px;
    line-height: 32px;
    height: 32px;
    -webkit-line-clamp: 1;
    font-weight: normal;
    color: #222;
}

.qun-main .right ul li div p {
    font-size: 26px;
    line-height: 46px;
    height: 92px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    margin-top: 10px;
    color: #222;
}

.qun-main .right ul li div p span {
    color: #ff5908;
}

/*群二维码详情页*/
.close-top {
    height: 80px;
    border-bottom: 1px solid #dddddd;
    width: 100%;
    padding: 0 30px;
    box-sizing: border-box;
}

.close-top img {
    float: right;
    margin-top: 26px;
}

.qun-main2 {
    text-align: center;
    box-sizing: border-box;
    width: 100%;
    padding: 0 30px;
}

.qun-main2 > img {
    margin-top: 150px;
}

.qun-main2 h1 {
    font-size: 36px;
    line-height: 38px;
    font-weight: bold;
    margin-top: 80px;
    color: #333;
}

.qun-main2 p {
    font-size: 30px;
    margin-top: 36px;
}

.qun-main2 div {
    width: 430px;
    height: 484px;
    margin: 100px auto 0;
    box-shadow: 0 0 10px 5px rgba(255, 0, 0, .1);
    box-sizing: border-box;
    padding: 70px 0;
}

.qun-main2 div img {
    width: 285px;
    height: 285px;
    display: block;
    margin: 0 auto;
}

.qun-main2 div h2 {
    font-size: 30px;
    line-height: 30px;
    margin-top: 50px;
}