Ratio Classes: Change your image proportion by just adding class

If you use image as background than add class ".bg-img" in image and add below class in parent.

• .ratio_40 - 40%
• .ratio_45 - 45%
• .ratio2_1 - 50%
• .ratio2_3 - 60%
• .ratio3_2 - 66.66%
• .ratio_landscape - 75%
• .ratio_square - 100%
• .ratio_asos - 127.77%
• .ratio_portrait - 150%
• .ratio1_2 - 200%