.sub-title {
    color: #222;
    font-size: 16px;
    line-height: 20px;
    margin-bottom: 16px;
    position: relative;
    width: 100%;
    &.dark {
        font-family: PingFangSC-Semibold, PingFang SC;
        font-weight: 800;
        font-size: 14px;
        background-image: url('../imgs/bg_light.png');
        background-repeat: no-repeat;
        padding-left: 20px;
        color: #fff;
    }
    &.blue {
        font-family: PingFangSC-Semibold, PingFang SC;
        font-weight: 800;
        font-size: 14px;
        padding-left: 20px;
        color: #fff;
        background-repeat: no-repeat;
        background-image: url('../imgs/bg_light.png');
        padding-left: 20px;
    }
    .extra {
        position: absolute;
        right: 0;
        top: 0;
    }
}

.sub-title2 {
    height: 40px;
    line-height: 40px;
    color: #1f1f1f;
    font-family: PingFang SC;
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 16px;
    padding: 0 12px;
    position: relative;
    border-bottom: 1px solid rgba(187, 187, 187, 0.2);
    &.dark {
        font-family: PingFangSC-Semibold, PingFang SC;
        font-weight: 600;
        font-size: 14px;
        background-image: url('../imgs/bg_light.png');
        background-repeat: no-repeat;
        background-position: 2%;
        padding-left: 24px;
        color: #fff;
    }
    &.blue {
        font-family: PingFangSC-Semibold, PingFang SC;
        font-weight: 600;
        font-size: 14px;
        line-height: 18px;
        background-image: url('../imgs/bg_light.png');
        background-repeat: no-repeat;
        background-position: 2%;
        padding-left: 24px;
        padding-top: 11px;
        color: #fff;
    }
    .extra {
        position: absolute;
        right: 12px;
        top: 0;
    }
}
