.logo-explode{animation:explode 40s ease-in-out infinite;opacity:.05;position:sticky;top:0;transform-origin:center center}@keyframes explode{0%{opacity:.05;transform:scale(1) rotate(0deg)}25%{opacity:.1;transform:scale(1.2) rotate(90deg)}50%{opacity:.2;transform:scale(2) rotate(180deg)}75%{opacity:.3;transform:scale(4) rotate(270deg)}90%{opacity:.1;transform:scale(6) rotate(1turn)}to{opacity:.05;transform:scale(1) rotate(1turn)}}.logo-explode:before{animation:explode-particle 40s ease-in-out infinite;background:radial-gradient(circle,hsla(0,0%,100%,.6) 0,transparent 70%);border-radius:50%;content:"";height:20px;left:50%;position:absolute;top:50%;transform:translate(-50%,-50%);width:20px}@keyframes explode-particle{0%{opacity:0;transform:translate(-50%,-50%) scale(0)}50%{opacity:.8;transform:translate(-50%,-50%) scale(3)}to{opacity:0;transform:translate(-50%,-50%) scale(0)}}