.zeri-bg{opacity:.07;transform:scale(2.2);transform-origin:center center;backface-visibility:hidden;transition:opacity .7s cubic-bezier(.4,0,.2,1),transform .7s cubic-bezier(.4,0,.2,1)}.zeri-content{transition:opacity .7s cubic-bezier(.4,0,.2,1)}.zeri-toggle-active{display:none}.zeri-section.is-viewing .zeri-bg{opacity:.92;transform:scale(1)}.zeri-section.is-viewing .zeri-content{opacity:0;pointer-events:none}.zeri-section.is-viewing .zeri-toggle-default{display:none}.zeri-section.is-viewing .zeri-toggle-active{display:inline}@media(prefers-reduced-motion:reduce){.zeri-bg,.zeri-content{transition:none}}