@import "bootstrap/variables.less"; h1 { font-size: 48px; } h3 { font-size: 18px; } .intro--seciton { h1 { margin-bottom: 10px; line-height: 1.05; } .content { padding-right: 0; } } .thankyou--seciton { h1 { margin-bottom: 10px; } .col-left { width: 53%; } .col-right { width: 47%; } } .elq-form .go-send { width: 100%; } // difinitive section // --------------------- .difinitive { a { width: 263px; } } @media screen and (min-width: @screen-sm-min) and (max-width: @screen-sm-max) { h1 { font-size: 40px; } h3 { font-size: 18px; } } @media screen and (max-width: @screen-xs-max) { h1 { font-size: 30px; } h3 { font-size: 17px; } }