.help-menu{
    border-radius: 12px;
    background: linear-gradient(166.57deg, #F2F5FF 0%, #FFFCFF 31.94%, #FBFAFF 68.06%, #FFFFFF 100%);
    box-shadow: 0px 1px 4px  #e1eeff;
    padding:20px 0 20px 20px;
    position: sticky;
    top: 165px;
}
.help-menu li{
    height: 50px;
    padding:0 20px 0 30px;
    border-top-left-radius: 12px;
    border-bottom-left-radius: 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-right: -2px;
}
.help-menu li:hover{
    cursor: pointer;
}
.help-menu li i{
    opacity: 0;
}
.help-menu li.on{
    background: #FFF;
    color: #6B7CFF;
}
.help-menu li.on i{
    opacity: 1;
}

.help-submenu{
    display: flex;
    flex-direction: column;
    gap: 10px;
    position: sticky;
    top: 165px;
}
.help-submenu li{
    height: 35px;
    padding:0 20px;
    border-radius: 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.help-submenu li:hover{
    cursor: pointer;
}
.help-submenu li.on{
    background: #FFF;
    color: #6B7CFF;
    font-weight: bold;
}
.help-video video{
    border-radius: 12px;
    overflow: hidden;
}