.c-hamburger{display:block;position:relative;overflow:hidden;margin:0;padding:0;width:50px;height:50px;font-size:0;text-indent:-9999px;-webkit-appearance:none;-moz-appearance:none;appearance:none;box-shadow:none;border-radius:none;border:none;cursor:pointer;transition:background .3s;}.c-hamburger:focus{outline:none;}.c-hamburger span{display:block;position:absolute;top:22px;left:5px;right:5px;height:6px;background:#fff;}.c-hamburger span::before,.c-hamburger span::after{position:absolute;display:block;left:0;width:100%;height:6px;background-color:#fff;content:"";}.c-hamburger span::before{top:-11px;}.c-hamburger span::after{bottom:-11px;}.c-hamburger--rot{background-color:#28aadc;}.c-hamburger--rot span{transition:transform .3s;}.c-hamburger--rot.is-active{background-color:#166888;}.c-hamburger--rot.is-active span{transform:rotate(90deg);}.c-hamburger--htx{background-color:#0080b5;}.c-hamburger--htx span{transition:background 0s .3s;}.c-hamburger--htx span::before,.c-hamburger--htx span::after{transition-duration:.3s,.3s;transition-delay:.3s,0s;}.c-hamburger--htx span::before{transition-property:top,transform;}.c-hamburger--htx span::after{transition-property:bottom,transform;}.c-hamburger--htx.is-active{background-color:#fff;height:70px;}.c-hamburger--htx.is-active span{background:none;}.c-hamburger--htx.is-active span::before{top:0;transform:rotate(45deg);background-color:#000;}.c-hamburger--htx.is-active span::after{bottom:0;transform:rotate(-45deg);background-color:#000;}.c-hamburger--htx.is-active span::before,.c-hamburger--htx.is-active span::after{transition-delay:0s,.3s;}.c-hamburger--htla{background-color:#32dc64;}.c-hamburger--htla span{transition:transform .3s;}.c-hamburger--htla span::before{transform-origin:top right;transition:transform .3s,width .3s,top .3s;}.c-hamburger--htla span::after{transform-origin:bottom right;transition:transform .3s,width .3s,bottom .3s;}.c-hamburger--htla.is-active{background-color:#19903c;}.c-hamburger--htla.is-active span{transform:rotate(180deg);}.c-hamburger--htla.is-active span::before,.c-hamburger--htla.is-active span::after{width:50%;}.c-hamburger--htla.is-active span::before{top:0;transform:translateX(26px) translateY(3px) rotate(45deg);}.c-hamburger--htla.is-active span::after{bottom:0;transform:translateX(26px) translateY(-3px) rotate(-45deg);}.c-hamburger--htra{background-color:#ff9650;}.c-hamburger--htra span{transition:transform .3s;}.c-hamburger--htra span::before{transform-origin:top left;transition:transform .3s,width .3s,top .3s;}.c-hamburger--htra span::after{transform-origin:bottom left;transition:transform .3s,width .3s,bottom .3s;}.c-hamburger--htra.is-active{background-color:#e95d00;}.c-hamburger--htra.is-active span{transform:rotate(180deg);}.c-hamburger--htra.is-active span::before,.c-hamburger--htra.is-active span::after{width:50%;}.c-hamburger--htra.is-active span::before{top:0;transform:translateX(-6px) translateY(3px) rotate(-45deg);}.c-hamburger--htra.is-active span::after{bottom:0;transform:translateX(-6px) translateY(-3px) rotate(45deg);}