How I can put the TOP menu(black one) on mobile?

Hi,

Yes, you can display it using custom css as the top menu was not designed for mobile devices that’s why is hidden.
You can add this custom css to display it also on mobiles but you may need some additional customizations for menu items that may drop on more rows – http://screencast.com/t/rHnQKiUT

.td-header-menu-wrap {
display: block !important;
}

A solution will be to hide some top menu elements(if you want only menu to be visible) using media queries – http://screencast.com/t/E7jiGxvPO6Co – this is an example

@media (max-width: 767px){
.td-header-menu-wrap {
display: block !important;
}
.td-header-menu-wrap .td_data_time, .td-header-menu-wrap .td-social-wrap, .td_ul_login {
display: none;
}
}

Thanks!