How to fix horizontal scroll?

Question

css

Here is the actual layout , as I believe, because of the headings under the .section-title__right class, a horizontal scroll appeared, when the screen is less than 530px, the margin was corrected - scrolling anyway. I'm sure something simple, but I've already boiled for today.
PS How is the layout in general? I make layouts for my portfolio. Maybe someone needs help on live projects?
I work for food.

Answer 1

Mac OS High Sierra 10.13.3
13.3-inch (1440 x 900)
Normal flight, no scrolling.

• Ya.Browser 17.11.1.1060 (64-bit)
  
• Google Chrome Version 63.0.3239.132 (Official build), (64 bit)
  
• Safari Version 11.0.3 (13604.5.6)
  
• Firefox 58.0.2 (64-bit)
  
• Opera 50.0.2762.67