/* 主页面样式 - 从原始HTML完整提取 */

/* 主内容区 */
.header-height {
    margin-top: 140px;
}

/* Banner区域 */
.title1 {
    color: #333;
    font-size: 50px;
    text-align: left;
}

.title2 {
    color: #333;
    font-size: 40px;
    text-align: left;
    margin-top: 10px;
}

.title3 {
    width: 153px;
    height: 42px;
    background: #FD4E4E;
    border-radius: 6px;
    color: #fff;
    display: flex;
    align-items: center;
    font-size: 18px;
    justify-content: center;
    margin-top: 40px;
    cursor: pointer;
}

/* 核心功能区 */
.kxgnksrk {
    z-index: 99;
    text-align: left;
    width: 1140px;
    padding: 30px;
    height: 330px;
    background: #FFFFFF;
    border-radius: 20px;
    margin: 0 auto;
    margin-top: -50px;
    position: relative;
}

.fs-18 {
    font-size: 18px;
}

.color-333 {
    color: #333;
}

.fw-700 {
    font-weight: 700;
}

.flex-between {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.flex-wrap {
    display: flex;
    flex-wrap: wrap;
    width: 720px;
}

.ks-item {
    width: 70px;
    margin-right: 50px;
    margin-top: 10px;
    /* margin-bottom: 10px; */
    cursor: pointer;
    text-align: center;
}

.ks-item:hover {
    transform: translateY(-5px);
}

.ks-item img {
    width: 70px;
}

.img1 {
    width: 70px;
}

.flex-center {
    display: flex;
    justify-content: center;
    align-items: center;
}

.fs-16 {
    font-size: 16px;
}

.mr-t-10 {
    margin-top: 10px;
}

.color-3333 {
    color: #333;
}

.kcard1 {
    width: 324px;
    height: 122px;
    background: #FEECEB;
    border-radius: 14px;
}

.kcard2 {
    width: 324px;
    height: 122px;
    background: #EAEDFF;
    border-radius: 14px;
    cursor: pointer;
}

.kcard2:hover .cardimg2 {
    transform: translateY(-5px);
}

.mr-l-20 {
    margin-left: 20px;
}

.fs-14 {
    font-size: 14px;
}

.color-666 {
    color: #666;
}

.mr-r-20 {
    margin-right: 20px;
}

.cardimg2 {
    width: 80px;
}

/* 插件功能教程区 */
.pd-tb-50 {
    padding-top: 50px;
    padding-bottom: 50px;
}

.fs-32 {
    font-size: 32px;
}

.nabss {
    width: 1050px;
    height: 70px;
    box-shadow: 0px 10px 20px 0px rgba(0, 0, 0, 0.2);
    margin: 0 auto;
    border-radius: 14px;
    margin-bottom: 60px;
    overflow: hidden;
}

.nabs-item {
    flex: 1;
    height: 70px;
    color: #333;
    cursor: pointer;
}

.names {
    font-size: 18px;
    color: #000;
    font-weight: 700;
}

.engname {
    font-size: 12px;
    transform: scale(0.6);
    color: #333;
    padding-top: 5px;
}

.active-nab {
    background: #FD4E4E;
}

.active-nab .names {
    color: #fff;
}

.active-nab .engname {
    color: #fff;
}

.nab-item {
    width: 230px;
    height: 436px;
    background: #FFFFFF;
    box-shadow: 0px 10px 15px 0px rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    margin: 0 5px;
}

.nab-title {
    background: url(https://file.dianshangjiaofu.com/image/1713801413234/kcnewhomenab1.png) no-repeat;
    background-size: 100% 60px;
    height: 60px;
    font-size: 18px;
    color: #fff;
}

.fw-500 {
    font-weight: 500;
}

.nav-list {
    padding-left: 10px;
    border-bottom: 1px dashed #eee;
    height: 50px;
    color: #333;
    font-size: 15px;
    font-weight: 700;
    align-items: center;
    cursor: pointer;
}

.pd-lr-20 {
    padding-left: 20px;
    padding-right: 20px;
}

.mr-l-10 {
    margin-left: 10px;
}