.nav-trigger.style-4 .bars-inner{width:33px;transition:transform .3s 0s cubic-bezier(.65,.05,.36,1)}.nav-trigger.style-4 .bar{height:1px;margin-bottom:4px;transition:transform .3s,backgroud .3s,opacity .3s;transition-timing-function:cubic-bezier(.65,.05,.36,1)}.nav-trigger.style-4 .bar:first-child{width:12px}.nav-trigger.style-4 .bar:nth-child(2){width:100%}.nav-trigger.style-4 .bar:nth-child(2):before{content:"";display:inline-block;width:100%;height:100%;position:absolute;top:0;left:0;background-color:inherit;transition:transform .3s;transform:rotate(0) scaleX(0)}.nav-trigger.style-4 .bar:last-child{width:16px}.nav-trigger.style-4.is-active .bars-inner{transform:rotate(135deg);transition-delay:.2s}.nav-trigger.style-4.is-active .bar:first-child,.nav-trigger.style-4.is-active .bar:last-child{transform:scaleX(0)}.nav-trigger.style-4.is-active .bar:nth-child(2){transform:scale(.75)}.nav-trigger.style-4.is-active .bar:nth-child(2):before{transform:rotate(90deg) scaleX(1);transition-delay:.2s}