.sp-bg{z-index:0;pointer-events:none;--mx:70vw;--my:30vh;--sy:0;background:radial-gradient(120% 80% at 50% -10%,#1a1311 0,#0d0c0b 55%,#0a0a0a 100%);position:fixed;inset:0;overflow:hidden}.sp-blob{will-change:transform;border-radius:50%;position:absolute}.sp-blob-1{background:radial-gradient(closest-side,#e8432a38,#e8432a14 45%,#0000);width:70vmax;height:70vmax;animation:30s ease-in-out infinite alternate sp-drift-1;top:-30vmax;left:-28vmax}.sp-blob-2{background:radial-gradient(closest-side,#ff7a3d1f,#ff7a3d0a 50%,#0000);width:60vmax;height:60vmax;animation:36s ease-in-out infinite alternate sp-drift-2;top:25vh;right:-26vmax}.sp-blob-3{background:radial-gradient(closest-side,#8c1e0e47,#8c1e0e14 50%,#0000);width:80vmax;height:80vmax;animation:42s ease-in-out infinite alternate sp-drift-3;bottom:-48vmax;left:10vw}@keyframes sp-drift-1{to{transform:translate(16vw,10vh)scale(1.1)}}@keyframes sp-drift-2{to{transform:translate(-18vw,-14vh)scale(.92)}}@keyframes sp-drift-3{to{transform:translate(-12vw,-8vh)scale(1.06)}}.sp-tread{opacity:.5;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='80' height='80' fill='none' stroke='%23FFF8F0' stroke-opacity='.05' stroke-width='1.2'><path d='M0 20 20 0M20 40 40 20 60 40 80 20M0 60 20 40M60 80 80 60M20 80 40 60 60 80'/></svg>");animation:40s linear infinite sp-tread;position:absolute;inset:-160px;-webkit-mask-image:radial-gradient(120% 90% at 50% 40%,#0000 30%,#000 85%);mask-image:radial-gradient(120% 90% at 50% 40%,#0000 30%,#000 85%)}@keyframes sp-tread{to{transform:translate(80px,80px)}}.sp-logo{aspect-ratio:1;opacity:.11;width:min(980px,86vmax);margin-top:calc(min(980px,86vmax)/-2);position:absolute;top:50%;right:calc(min(980px,86vmax)/-2)}.sp-logo:before{content:"";background:radial-gradient(closest-side,#fff8f02e,#0000 75%);border-radius:50%;position:absolute;inset:8%}.sp-logo-gear,.sp-logo-core{width:100%;height:100%;display:block;position:absolute;inset:0}.sp-logo-gear{transform:rotate(calc(var(--sy) * .12deg));will-change:transform}.sp-spot{background:radial-gradient(520px circle at var(--mx) var(--my),#fff8f00d,transparent 60%);position:absolute;inset:0}.sp-grain{opacity:.06;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");animation:1.2s steps(6,end) infinite sp-grain;position:absolute;inset:-50%}@keyframes sp-grain{0%{transform:translate(0)}20%{transform:translate(-3%,2%)}40%{transform:translate(2%,-3%)}60%{transform:translate(-2%,-1%)}80%{transform:translate(3%,3%)}to{transform:translate(0)}}.sp-bg:after{content:"";background:radial-gradient(140% 100% at 50% 40%,#0000 55%,#00000073);position:absolute;inset:0}@media (pointer:coarse),(prefers-reduced-motion:reduce){.sp-blob,.sp-grain,.sp-tread{animation:none}.sp-spot{display:none}}@media (prefers-reduced-motion:reduce){.sp-logo-gear{transform:none}}@media (max-width:700px){.sp-logo{opacity:.06;width:130vw;margin-top:-65vw;right:-65vw}}