.hamburger{padding:13px 8px;display:inline-block;cursor:pointer;transition-property:opacity, filter;transition-duration:0.15s;transition-timing-function:linear;font:inherit;color:inherit;text-transform:none;background-color:transparent;border:0;margin:0;overflow:visible;display:inline-block;outline:0;}
.hamburger:hover{opacity:0.7;}
.hamburger:focus{outline:0;}
.hamburger-box{width:40px;height:24px;display:inline-block;position:relative;}
.hamburger-inner{display:block;top:50%;margin-top:-2px;}
.hamburger-inner, .hamburger-inner::before, .hamburger-inner::after{width:40px;height:4px;background-color:#ffffff;border-radius:4px;position:absolute;transition-property:transform;transition-duration:0.15s;transition-timing-function:ease;}
.hamburger-inner::before, .hamburger-inner::after{content:"";display:block;}
.hamburger-inner::before{top:-10px;}
.hamburger-inner::after{bottom:-10px;}
.hamburger--vortex .hamburger-inner{transition-duration:0.2s;transition-timing-function:cubic-bezier(0.19, 1, 0.22, 1);}
.hamburger--vortex .hamburger-inner::before, .hamburger--vortex .hamburger-inner::after{transition-duration:0s;transition-delay:0.1s;transition-timing-function:linear;}
.hamburger--vortex .hamburger-inner::before{transition-property:top, opacity;}
.hamburger--vortex .hamburger-inner::after{transition-property:bottom, transform;}
.hamburger--vortex.is-active .hamburger-inner{transform:rotate(765deg);transition-timing-function:cubic-bezier(0.19, 1, 0.22, 1);}
.hamburger--vortex.is-active .hamburger-inner::before, .hamburger--vortex.is-active .hamburger-inner::after{transition-delay:0s;}
.hamburger--vortex.is-active .hamburger-inner::before{top:0;opacity:0;}
.hamburger--vortex.is-active .hamburger-inner::after{bottom:0;transform:rotate(90deg);}
.hamburger--vortex-r .hamburger-inner{transition-duration:0.2s;transition-timing-function:cubic-bezier(0.19, 1, 0.22, 1);}
.hamburger--vortex-r .hamburger-inner::before, .hamburger--vortex-r .hamburger-inner::after{transition-duration:0s;transition-delay:0.1s;transition-timing-function:linear;}
.hamburger--vortex-r .hamburger-inner::before{transition-property:top, opacity;}
.hamburger--vortex-r .hamburger-inner::after{transition-property:bottom, transform;}
.hamburger--vortex-r.is-active .hamburger-inner{transform:rotate(-765deg);transition-timing-function:cubic-bezier(0.19, 1, 0.22, 1);}
.hamburger--vortex-r.is-active .hamburger-inner::before, .hamburger--vortex-r.is-active .hamburger-inner::after{transition-delay:0s;}
.hamburger--vortex-r.is-active .hamburger-inner::before{top:0;opacity:0;}
.hamburger--vortex-r.is-active .hamburger-inner::after{bottom:0;transform:rotate(-90deg);}