25% width
50% width
75% width
100% width
row
50% width
50% width
Responsive width
100% xs and 50% md
100% xs and 50% md
row
gca
gcb

Responsive golden cut example: applies golden cut at large screen

w-100p w-lg-gca
w-100p w-lg-gcb
25% height
50% height
75% height
100% height
100% max-width
100% max-height
col
50% height
50% height