* {
    padding: 0;
    margin: 0;
}

/* 加入我们 */
.page-top-join {
    position: relative;
    padding-top: 0;
    height: 100vh;
    background-color: rgba(0, 0, 0, .2);
}
.page-top-join .bg-inner {
    position: absolute;
    width: 100%;
    height: 100vh;
    top: 0;
    left: 0;
    background: url("../images/join-bg.png") no-repeat center;
    background-size: cover;
    z-index: -1;
}

.top-logo {
    display: flex;
    background-color: #5babff;
    align-items: center;
}

.top-lef {
    margin: 120px auto 0;
}

.top-lef-tit {
    font-size: 55px;
    text-shadow: -2px 1px 2px #409EFF;
    letter-spacing: 5px;
    font-weight: 700;
    color: #fbfbfb;
    text-align: center;
    margin-bottom: 25px;
}

.top-lef-txt {
    width: 70%;
    margin: 15px auto;
    font-size: 20px;
    font-weight: normal;
    color: #fff;
    line-height: 2;
}

.top-rig {
    width: 343px;
    padding: 70px 152px 70px 0;
}

.content {
    padding: 0 80px;
}

.content_first {
    margin: 35px 0 55px;
}

.content_first .title {
    font-size: 28px;
    font-weight: bold;
}

.content_first .first_content {
    font-size: 18px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
}

.content_first .first_content div {
    width: 50%;
    line-height: 50px;
}

.content_second {}

.content_second .tab {
    font-size: 20px;
    display: flex;
    align-items: center;
}

.content_second .tab div:hover {
    color: #1989fa;
    border-color: #1989fa;

}

.content_second .tab div {
    padding: 0 45px 20px;
    border-bottom: 5px solid #e4e7ed;
    cursor: pointer;
}

.content_second .tab div.active {
    color: #1989fa;
    border-color: #1989fa;
}

.kaifa {
    padding-top: 40px;
}

.kaifa>div {
    margin-bottom: 100px;
}

.kaifa .title {
    font-size: 28px;
    font-weight: bold;
    color: #409eef;
    display: flex;
    align-items: center;
}

.kaifa .title img {
    margin: 0 15px;
}

.xq {
    margin-top: 35px;
    display: flex;
    align-items: flex-start;
}

.xq>div:first-child {
    width: 30%;
    padding-right: 100px;
}

.xq>div:nth-child(2) {
    width: 30%;
    padding-right: 100px;
}

.xq>div .gw_title {
    font-size: 28px;
    font-weight: bold;
    margin-bottom: 20px;
}

.xq>div .gw_content {
    font-size: 18px;
}

.xq>div .gw_content div {
    margin: 20px 0;
}

.gwzz {
    margin-left: 15px;
}

.ljdt {
    width: 20%;
    /* text-align: center; */
}

.lj_content img {
    margin-left: 40px;
}
/* 新-加入我们 */
.yt-introduce {
    display: flex;
    flex-wrap: wrap;
}
.yt-introduce .intro-item {
    display: flex;
    flex-direction: column;
    width: 32%;
    margin-right: 2%;
    margin-bottom: 3%;
    text-align: center;
    border: 0.5px solid #DEDEDE;
    border-radius: 6px;
    box-sizing: border-box;
}
.yt-introduce .intro-item:nth-child(3n) {
    margin-right: 0;
}
.yt-introduce .intro-item img {
    width: 100%;
}
.intro-item strong {
    margin: 15px 0;
}
.intro-item p {
    color: #8F8F8F;
    text-align: center;
    padding: 0 13px 25px;
}
.intro-item .txt-left {
    text-align: left;
}
.content-new .post {
    display: flex;
}
.content-new .post:first-child {
    margin: 35px 0 20px;
}
.post>div {
    width: 49%;
    padding: 15px 45px 15px 35px;
    border: 0.5px solid #DEDEDE;
    border-radius: 6px;
    box-sizing: border-box;
}
.post>div:first-child {
    margin-right: 2%;
}
.post h4 {
    margin: 25px 0 5px;
}
.post p {
    line-height: 2;
}
.content-new .post:nth-child(2)>div:nth-child(2) {
    padding: 0;
    text-align: center;
}

.content-new .post:nth-child(2)>div:nth-child(2) img {
    width: 65%;
}
@media screen and (min-width: 1900px) {
    .top-lef {
        margin: 180px auto 0;
    }
}
@media screen and (max-width: 1400px) {
    .top-lef {
        padding-left: 100px;
    }
}