Languages: English (English )Portuguese (Brazil) (Português )
Timezone: America/Sao_Paulo (GMT-03:00)
Thank you for contacting us. I fixed your site. This was not related to the menu background, but to the position of the slider. In the default language, you set the slider to be over the menu, while in the secondary language this setting was not made. After doing so, it looks like the page is correct, but both languages.
Please, let me know if I can help with any other questions you may have about it. I'll be happy to help.