.burger{align-items:center;display:flex;justify-content:center;position:relative;z-index:3}.burger a{display:block;height:100%;width:100%}.burger.navbar-toggler{border:0}.burger.navbar-toggler:focus{box-shadow:0 0}.burger span{background-color:#000;display:block;height:2px;left:calc(50% - .75rem);position:absolute;transform-origin:center;transition-duration:.2s;transition-property:background-color,opacity,transform;transition-timing-function:linear;width:1.5rem}.burger span:first-child{top:calc(50% - 10px)}.burger span:nth-child(2){top:calc(50% - 2px)}.burger span:nth-child(3){top:calc(50% + 6px)}.menu_mobile--is_active .burger span:first-child{transform:translateY(8px) rotate(45deg)}.menu_mobile--is_active .burger span:nth-child(2){opacity:0}.menu_mobile--is_active .burger span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}@media(min-width:768px){.burger{display:none}}