.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.zb-hero{position:relative;overflow:hidden;padding:clamp(8rem,13vw,11rem) 0 clamp(4rem,8vw,7rem);background:radial-gradient(70% 60% at 85% 20%,#eaf2ff,#eaf2ff00 70%),#fff}.zb-hero-raster{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(2rem,4vw,4rem);align-items:center}.zb-hero h1{margin:18px 0 0;font-weight:600;font-size:clamp(2.6rem,5.4vw,6.2rem);line-height:.93;letter-spacing:-.066em}.zb-knoepfe{display:flex;flex-wrap:wrap;align-items:center;gap:16px 28px;margin-top:34px}.zb-knoepfe.start{margin-top:34px}.zb-weiche{position:relative;aspect-ratio:1;max-width:640px;width:100%;justify-self:end}.zb-weiche img{position:absolute;inset:-4%;width:108%;height:108%;object-fit:contain;mix-blend-mode:multiply;-webkit-mask-image:radial-gradient(closest-side,#000 76%,transparent 100%);mask-image:radial-gradient(closest-side,#000 76%,transparent 100%)}.zb-marke{position:absolute;display:inline-flex;align-items:center;gap:10px;padding:10px 16px;border-radius:14px;background:#ffffffe0;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid #fff;box-shadow:0 20px 40px -24px #14326e73;font-size:15px;font-weight:500;letter-spacing:-.02em}.zb-marke i{width:9px;height:9px;border-radius:50%}.zb-marke.oben{right:2%;top:12%;color:var(--blau)}.zb-marke.oben i{background:var(--blau);box-shadow:0 0 0 4px #2563eb26}.zb-marke.unten{right:4%;bottom:10%;color:var(--grau)}.zb-marke.unten i{background:#8a92a2}.zb-kopf{max-width:760px}.zb-kopf .d2{margin-top:18px}.zb-kopf p{margin:22px 0 0;color:var(--grau);font-size:clamp(16px,1.25vw,19px);line-height:1.55;max-width:58ch}.zb-weg{position:relative;overflow:hidden;padding:clamp(5.5rem,10vw,9rem) 0 clamp(6rem,10vw,9rem);background:linear-gradient(180deg,#fff,#f3f7fd)}.zb-weg:after{content:"";position:absolute;inset:auto 0 0;height:240px;background:url(/neu/wolken-platte.webp) center 80% / cover no-repeat;opacity:.5;-webkit-mask-image:linear-gradient(180deg,transparent,#000);mask-image:linear-gradient(180deg,transparent,#000);pointer-events:none}.zb-strecke{position:relative;z-index:1;margin-top:clamp(3.5rem,6vw,5rem);padding-right:9%;--bogen: clamp(110px, 11vw, 200px)}.zb-schiene{position:absolute;left:0;right:9%;top:calc(var(--bogen) * .9);height:12px;border-radius:12px;background:linear-gradient(180deg,#fffffff2,#d6e2f5d9 55%,#ffffffe6);box-shadow:inset 0 0 0 1px #ffffffe6,0 0 0 1px #2563eb1a,0 10px 26px -10px #2563eb59;overflow:hidden}.zb-spur{position:absolute;inset:2px;border-radius:10px;background:linear-gradient(90deg,#2563eb26,#4a7dff);box-shadow:0 0 14px #2563eb80;transform-origin:left center;transform:scaleX(0)}.zb-umschlag{position:absolute;z-index:3;top:calc(var(--bogen) * .9 - 52px);left:-4%;width:104px;height:104px;object-fit:contain;pointer-events:none;-webkit-mask-image:radial-gradient(closest-side,#000 62%,transparent 100%);mask-image:radial-gradient(closest-side,#000 62%,transparent 100%)}.zb-tore{position:relative;z-index:2;list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:clamp(6px,1.2vw,18px)}.zb-tor button{width:100%;display:grid;justify-items:center;text-align:center;gap:6px;background:none;border:0;padding:0;font:inherit;color:inherit;cursor:pointer}.zb-bogen{position:relative;width:var(--bogen);height:var(--bogen)}.zb-bogen img{width:100%;height:100%;object-fit:contain;transform:scale(1.55);transform-origin:50% 58%;-webkit-mask-image:radial-gradient(closest-side,#000 70%,transparent);mask-image:radial-gradient(closest-side,#000 70%,transparent)}.zb-licht{position:absolute;left:50%;top:10%;width:12px;height:12px;margin-left:-6px;border-radius:50%;background:#c9d0dc;box-shadow:inset 0 1px 1px #fffc;transition:background .4s,box-shadow .4s}.zb-tor.gruen .zb-licht{background:#34c27a;box-shadow:0 0 0 4px #34c27a2e,0 0 16px #34c27abf}.zb-tor b{margin-top:14px;font-weight:600;font-size:clamp(17px,1.4vw,22px);letter-spacing:-.03em}.zb-frage{color:var(--grau);font-size:14.5px;line-height:1.4;max-width:18ch}.zb-tor button:hover b,.zb-tor button[aria-expanded=true] b{color:var(--blau)}.zb-tor button:focus-visible{outline:2px solid var(--blau);outline-offset:6px;border-radius:12px}.zb-tor-text{margin:12px auto 0;max-width:26ch;padding:14px 16px;border-radius:16px;background:#fff;border:1px solid var(--linie);box-shadow:0 20px 40px -30px #14326e73;color:var(--ink-2);font-size:14px;line-height:1.5;text-align:left}.zb-ziel{position:absolute;right:0;top:calc(var(--bogen) * .9 - 26px);display:grid;place-items:center;width:8%}.zb-ziel span{display:inline-flex;padding:10px 14px;border-radius:14px;background:#ffffffe6;border:1px solid #fff;box-shadow:0 20px 40px -24px #14326e73;color:var(--grau);font-size:13.5px;font-weight:500;white-space:nowrap;transition:color .4s,box-shadow .4s}.zb-strecke.angekommen .zb-ziel span{color:var(--blau);box-shadow:0 0 0 4px #2563eb1f,0 20px 40px -20px #2563eb8c}.zb-check{position:relative;padding:clamp(6rem,11vw,10rem) 0;background:radial-gradient(60% 70% at 50% 0%,#e4edfd,#e4edfd00 70%),#eef3fb}.zb-check-innen{display:grid;justify-items:center;text-align:center}.zb-check .d2{margin-top:18px}.zb-check-text{margin:22px 0 0;color:var(--grau);font-size:clamp(16px,1.3vw,19px);max-width:56ch}.zb-suche{margin-top:clamp(2rem,4vw,3rem);width:min(100%,760px);display:flex;gap:10px;align-items:center;padding:10px 10px 10px 26px;border-radius:999px;background:#ffffffd9;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid #fff;box-shadow:inset 0 1px #fff,0 0 0 1px #2563eb1f,0 40px 80px -46px #1e469699}.zb-suche input{flex:1;min-width:0;height:52px;border:0;background:none;font:inherit;font-size:clamp(16px,1.3vw,19px);color:var(--ink);outline:none}.zb-suche .btn[disabled]{opacity:.6;cursor:progress}.zb-ergebnis{margin-top:18px;width:min(100%,760px);text-align:left;padding:clamp(20px,2.6vw,34px);border-radius:28px;background:#ffffffe6;border:1px solid #fff;box-shadow:inset 0 1px #fff,0 0 0 1px #0a0f1a0d,0 40px 80px -50px #1e46968c}.zb-ergebnis-kopf{display:flex;flex-wrap:wrap;justify-content:space-between;gap:6px 16px;padding-bottom:12px;border-bottom:1px solid var(--linie)}.zb-ergebnis-kopf b{font-weight:600;font-size:18px;letter-spacing:-.02em}.zb-ergebnis-kopf span{color:var(--grau);font-size:14.5px}.zb-zeile{display:grid;grid-template-columns:34px 110px minmax(0,1fr);gap:14px;align-items:center;padding:14px 0;border-bottom:1px solid var(--linie)}.zb-zeile b{font-weight:600;letter-spacing:-.02em}.zb-zeile>span:last-child{color:var(--grau);font-size:14.5px;line-height:1.45;overflow-wrap:anywhere}.zb-ic{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;color:#fff;background:#8a92a2}.zb-ic svg{width:18px;height:18px}.zb-zeile.ok .zb-ic{background:#34c27a}.zb-zeile.warnung .zb-ic{background:#f2a33a}.zb-zeile.fehlt .zb-ic{background:#e5534b}.zb-zeile.unklar .zb-ic{background:#9aa3b4}.zb-zeile.info .zb-ic{background:#5f6673}.zb-ergebnis .link{margin-top:18px;color:var(--blau)}.zb-laedt,.zb-fehler{margin:0;color:var(--grau)}.zb-fehler{color:#c03a3a}.zb-ursachen{position:relative;overflow:hidden;padding:clamp(6rem,11vw,10rem) 0;background:#fff}.zb-schild{position:absolute;right:max(-2vw,-40px);top:22%;width:min(30vw,440px);pointer-events:none;mix-blend-mode:multiply;-webkit-mask-image:radial-gradient(closest-side,#000 72%,transparent);mask-image:radial-gradient(closest-side,#000 72%,transparent)}.zb-ursachen .wrap{position:relative}.zb-liste{list-style:none;padding:0;margin:clamp(3rem,5vw,4.5rem) 0 0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:clamp(2rem,5vw,5rem);max-width:1160px}.zb-liste li{display:grid;grid-template-columns:auto minmax(0,1fr);gap:clamp(16px,2vw,28px);align-items:start;padding:26px 0;border-bottom:1px solid var(--linie)}.zb-nr{font-weight:200;font-size:clamp(3rem,5vw,5rem);line-height:.8;letter-spacing:-.05em;color:transparent;-webkit-text-stroke:1.3px var(--blau);font-variant-numeric:tabular-nums}.zb-liste h3{margin:4px 0 0;font-weight:600;font-size:clamp(17px,1.4vw,21px);letter-spacing:-.03em;line-height:1.2}.zb-liste p{margin:8px 0 0;color:var(--grau);font-size:15px;line-height:1.55}.zb-quelle{margin:26px 0 0;color:var(--grau);font-size:14px}.zb-quelle a{color:var(--ink-2);text-decoration:underline;text-underline-offset:3px}.zb-betrieb{position:relative;overflow:hidden;padding:clamp(7rem,12vw,11rem) 0;color:#fff;background:radial-gradient(90% 90% at 80% 60%,#0f2a66 0%,var(--navy) 50%,#040a18 100%)}.zb-kaesten{position:absolute;right:0;bottom:0;width:min(78vw,1400px);height:auto;mix-blend-mode:screen;opacity:.9;pointer-events:none;-webkit-mask-image:linear-gradient(90deg,transparent 0%,#000 35%);mask-image:linear-gradient(90deg,transparent 0%,#000 35%)}.zb-betrieb-innen{position:relative}.zb-aussage{margin:0;font-weight:600;font-size:clamp(2.4rem,5.6vw,6.4rem);line-height:.98;letter-spacing:-.06em;font-variant-numeric:tabular-nums}.zb-aussage .s{color:#6f9dff;font-weight:400}.zb-betrieb-quelle{margin:26px 0 0;color:#9fb0cf;font-size:15px;max-width:60ch}.link.hell{color:#e6ecf7}.link.hell .kreis{border-color:#6f9dff;color:#6f9dff}@media(max-width:1099px){.zb-hero-raster{grid-template-columns:minmax(0,1fr)}.zb-weiche{justify-self:center;max-width:480px}.zb-strecke{padding-right:0;--bogen: clamp(100px, 20vw, 170px)}.zb-schiene,.zb-umschlag,.zb-ziel{display:none}.zb-tore{grid-template-columns:repeat(3,minmax(0,1fr));row-gap:40px}.zb-schild{opacity:.35}.zb-kaesten{width:120vw;opacity:.45}}@media(max-width:640px){.zb-tore{grid-template-columns:repeat(2,minmax(0,1fr));--bogen: 110px}.zb-strecke{--bogen: 110px}.zb-liste{grid-template-columns:minmax(0,1fr)}.zb-suche{flex-direction:column;align-items:stretch;border-radius:26px;padding:12px}.zb-suche input{padding:0 12px}.zb-suche .btn{justify-content:space-between}.zb-zeile{grid-template-columns:30px minmax(0,1fr)}.zb-zeile>span:last-child{grid-column:2}.zb-hero h1,.zb-aussage{-webkit-hyphens:auto;hyphens:auto;overflow-wrap:break-word}}