.sr-abk{--sr-abk-hoehe:clamp(330px,44vw,620px);position:absolute;left:0;right:0;bottom:0;height:var(--sr-abk-hoehe);z-index:0;pointer-events:none}.sr-abk__horizont{position:absolute;left:50%;top:4%;width:min(1500px,130vw);height:62%;transform:translateX(-50%);border-radius:50%;background:radial-gradient(closest-side,rgba(var(--sr-glow-rgb),.3),transparent 72%),radial-gradient(closest-side at 70% 55%,var(--sr-aura-2),transparent 70%);filter:blur(40px)}.sr-abk__horizont:after{content:"";position:absolute;left:8%;right:8%;top:30%;height:120%;border-radius:50%;border-top:1.5px solid rgba(var(--sr-glow-rgb),.9);box-shadow:0 -10px 40px -6px rgba(var(--sr-glow-rgb),.55);filter:blur(1px);-webkit-mask-image:linear-gradient(90deg,transparent 4%,#000 34%,#000 66%,transparent 96%);mask-image:linear-gradient(90deg,transparent 4%,#000 34%,#000 66%,transparent 96%)}.sr-abk__buehne{position:absolute;inset:0;perspective:1400px;perspective-origin:50% 0;-webkit-mask-image:linear-gradient(180deg,transparent,rgba(0,0,0,.5) 16%,#000 36%,#000 56%,transparent 97%),linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);-webkit-mask-composite:source-in;mask-image:linear-gradient(180deg,transparent,rgba(0,0,0,.5) 16%,#000 36%,#000 56%,transparent 97%),linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);-webkit-mask-composite:source-in,xor;mask-composite:intersect}.sr-abk__kipp{--rx:0deg;--ry:0deg;position:absolute;left:50%;top:27%;width:min(1320px,112vw);transform:translateX(-50%) rotateX(var(--rx)) rotateY(var(--ry));transform-origin:50% 0;transform-style:preserve-3d;transition:transform .7s var(--sr-ease)}.sr-abk__ebene{position:relative;width:100%;aspect-ratio:1000/637;transform:rotateX(62deg);transform-origin:50% 0}.sr-abk__ebene:before{content:"";position:absolute;inset:6% 8%;border-radius:50%;background:radial-gradient(closest-side,rgba(var(--sr-glow-rgb),.16),transparent 75%)}.sr-abk__bild{position:absolute;inset:0;width:100%;height:100%}.sr-abk__bild--dunkel{display:none}@media (prefers-color-scheme:dark){:root:not([data-theme=light]) .sr-abk__bild--hell{display:none}:root:not([data-theme=light]) .sr-abk__bild--dunkel{display:block}}:root[data-theme=dark] .sr-abk__bild--hell{display:none}:root[data-theme=dark] .sr-abk__bild--dunkel{display:block}.sr-abk__svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible;color:rgb(var(--sr-karte-rgb))}.sr-abk__licht,.sr-abk__spur{fill:none;stroke-linecap:round}.sr-abk__spur{stroke:rgba(var(--sr-glow-rgb),.32);stroke-width:1.4}.sr-abk__licht{stroke:rgb(var(--sr-karte-kern-rgb));stroke-width:2.6;stroke-dasharray:.18 1.2;stroke-dashoffset:.18;filter:drop-shadow(0 0 4px rgba(var(--sr-glow-rgb),.9));opacity:0}.sr-abk__kern{fill:rgb(var(--sr-karte-kern-rgb))}.sr-abk__ring{fill:none;stroke:rgba(var(--sr-glow-rgb),.7);stroke-width:1.4;transform-box:fill-box;transform-origin:center}@media (prefers-reduced-motion:no-preference){.sr-abk__kipp{animation:sr-abk-schweben 24s ease-in-out infinite alternate}.sr-abk__licht{animation:sr-abk-zug 5.4s cubic-bezier(.45,0,.25,1) infinite;animation-delay:calc(var(--i) * 1.8s)}.sr-abk__ring{animation:sr-abk-puls 3.2s ease-out infinite;animation-delay:calc(var(--i) * -.73s)}.sr-abk__hof{animation:sr-abk-hof 3.2s ease-in-out infinite;animation-delay:calc(var(--i) * -.73s)}}@keyframes sr-abk-schweben{0%{rotate:y -1.6deg}to{rotate:y 1.6deg}}@keyframes sr-abk-zug{0%{stroke-dashoffset:.18;opacity:0}8%{opacity:1}62%{opacity:1}78%,to{stroke-dashoffset:-1;opacity:0}}@keyframes sr-abk-puls{0%{transform:scale(1);opacity:.9}to{transform:scale(4.2);opacity:0}}@keyframes sr-abk-hof{0%,to{opacity:.55}50%{opacity:1}}@media (prefers-reduced-motion:reduce){.sr-abk__licht{opacity:.8;stroke-dasharray:none;stroke-width:1.8}.sr-abk__ring{transform:scale(2);opacity:.6}}@media (max-width:699.98px){.sr-abk{--sr-abk-hoehe:clamp(270px,84vw,360px)}.sr-abk__kipp{width:230vw;top:16%}.sr-abk__ebene{transform:rotateX(54deg)}}