/* ============ Grundwerte ============ */
:root{
  --schwarz:#000;
  --kachel:#0B0B0B;
  --papier:#F4F3F0;
  --hellgrau:#E4E3E0;
  --beige:#E6DFD3;
  --leise:#A9A8A4;
  --zart:#7F7E7A;
  --dunkelgrau:#4A4946;
  --linie-d:rgba(255,255,255,.14);
  --linie-d2:rgba(255,255,255,.32);
  --linie-h:rgba(0,0,0,.12);
  --linie-h2:rgba(0,0,0,.3);
  --serif:"Instrument Serif","Iowan Old Style",Georgia,serif;
  --sans:"Schibsted Grotesk",system-ui,-apple-system,sans-serif;
  --radius:16px;          /* ein Radius für alle Bilder und Flächen */
  --rand:clamp(20px,3.6vw,56px);
  --max:1440px;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{font-family:var(--sans);font-weight:400;font-size:16px;line-height:1.55;background:var(--schwarz);color:var(--papier);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,video{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
h1,h2,h3,h4,strong,b{font-weight:400}
:focus-visible{outline:2px solid currentColor;outline-offset:4px;border-radius:6px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:fixed;left:16px;top:-60px;z-index:100;background:var(--papier);color:#000;padding:10px 16px;border-radius:999px}
.skip:focus{top:16px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--rand)}

/* ============ Typografie (alles 400, keine Versalien außerhalb der Navigation) ============ */
.t1,.t2,.t3,.t4{font-family:var(--serif);font-weight:400;letter-spacing:-.012em}
.t1{font-size:clamp(40px,4.3vw,62px);line-height:1.02}
.t2{font-size:clamp(34px,3.3vw,50px);line-height:1.04}
.t3{font-size:clamp(26px,2.1vw,32px);line-height:1.1}
.t4{font-size:clamp(21px,1.5vw,24px);line-height:1.15}
.ital{font-style:italic}
.lead{font-size:clamp(17px,1.25vw,19px);line-height:1.5;max-width:32em}
.klein{font-size:14px}
.marke{display:inline-flex;align-items:baseline;gap:5px;font-size:14px;color:var(--leise)}
.marke em{font-family:var(--serif);font-size:19px;font-style:italic;color:var(--papier)}
.licht .marke{color:var(--dunkelgrau)}
.licht .marke em{color:#000}

/* ============ Knöpfe: ein Standard. Rund, gefüllt oder Kontur ============ */
.knopf{display:inline-flex;align-items:center;justify-content:center;height:48px;padding:0 24px;border-radius:999px;font-size:15px;line-height:1;white-space:nowrap;border:1px solid transparent;transition:background-color .3s,color .3s,border-color .3s}
.knopf--voll{background:var(--papier);color:#000;border-color:var(--papier)}
.knopf--voll:hover{background:transparent;color:var(--papier)}
.knopf--kontur{border-color:var(--linie-d2);color:var(--papier)}
.knopf--kontur:hover{background:var(--papier);border-color:var(--papier);color:#000}
.licht .knopf--voll{background:#000;color:var(--papier);border-color:#000}
.licht .knopf--voll:hover{background:transparent;color:#000}
.licht .knopf--kontur{border-color:var(--linie-h2);color:#000}
.licht .knopf--kontur:hover{background:#000;border-color:#000;color:var(--papier)}
.knopf--klein{height:40px;padding:0 18px;font-size:14px}
.knoepfe{display:flex;gap:10px;flex-wrap:wrap}

/* Eine KI-Plakette für die ganze Seite */
img.ki{position:absolute;left:14px;bottom:14px;top:auto;height:22px!important;width:auto!important;object-fit:contain;transform:none!important;z-index:3;pointer-events:none}

/* Themen */
.dunkel{background:var(--schwarz);color:var(--papier)}
.licht{color:#000}
.papier{background:var(--papier)}
.hellgrau{background:var(--hellgrau)}
.beige{background:var(--beige)}

/* ============ Navigation wie live: Links links, Signet mittig, Kontakt rechts ============ */
.nav{position:fixed;inset:0 0 auto 0;z-index:60;color:var(--papier);transition:background-color .4s,color .4s,transform .5s var(--ease),border-color .4s;border-bottom:1px solid transparent}
.nav__in{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;height:72px;max-width:var(--max);margin:0 auto;padding:0 var(--rand)}
.nav__links{display:flex;gap:26px;font-size:14px;letter-spacing:.01em}
.nav__links a{opacity:.85;transition:opacity .2s}
.nav__links a:hover{opacity:1}
.nav__signet{display:block;width:44px;height:23px;color:inherit}
.nav__signet svg{width:100%;height:100%;fill:currentColor}
.nav__rechts{display:flex;justify-content:flex-end;align-items:center;gap:10px}
.nav .knopf{height:38px;padding:0 18px;font-size:14px;border-color:var(--linie-d2);color:inherit}
.nav .knopf:hover{background:var(--papier);color:#000;border-color:var(--papier)}
.nav.fest{background:rgba(0,0,0,.94);border-bottom-color:var(--linie-d)}
.nav.hell{color:#000}
.nav.hell.fest{background:rgba(244,243,240,.96);border-bottom-color:var(--linie-h)}
.nav.hell .knopf{border-color:var(--linie-h2)}
.nav.hell .knopf:hover{background:#000;color:var(--papier);border-color:#000}
.nav.weg{transform:translateY(-100%)}
.burger{display:none;width:38px;height:38px;border-radius:999px;border:1px solid var(--linie-d2);position:relative}
.nav.hell .burger{border-color:var(--linie-h2)}
.burger span{position:absolute;left:11px;right:11px;height:1px;background:currentColor;transition:transform .3s}
.burger span:first-child{top:15px}.burger span:last-child{top:22px}
.mobil{position:fixed;inset:0;z-index:59;background:#000;color:var(--papier);padding:100px var(--rand) 40px;display:flex;flex-direction:column;gap:4px;clip-path:inset(0 0 100% 0);transition:clip-path .6s cubic-bezier(.7,0,.2,1)}
.mobil>a{font-family:var(--serif);font-size:38px;line-height:1.2}
.mobil__fuss{margin-top:auto;padding-top:26px;border-top:1px solid rgba(255,255,255,.12);display:grid;gap:18px}
.mobil__nova{display:inline-flex;align-items:center;gap:10px;justify-self:start;height:48px;padding:0 22px;border-radius:999px;border:1px solid rgba(255,255,255,.28);background:transparent;color:var(--papier);font:inherit;font-size:16px;cursor:pointer}
.mobil__wege{display:flex;flex-wrap:wrap;gap:6px 22px;font-size:16px}
.mobil__recht{display:flex;gap:22px;font-size:14px;color:var(--leise)}
.offen .mobil{clip-path:inset(0)}
.offen .nav{color:var(--papier);background:transparent;border-color:transparent}
.offen .burger span:first-child{transform:translateY(3.5px) rotate(45deg)}
.offen .burger span:last-child{transform:translateY(-3.5px) rotate(-45deg)}

/* ============ Hero: Film vollflächig ============ */
.hero{position:relative;height:100vh;height:100svh;min-height:600px;overflow:hidden;background:#000}
.hero__film{position:absolute;inset:0;will-change:clip-path,transform}
.hero__film video{width:100%;height:100%;object-fit:cover}
.hero__film::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.72) 0%,rgba(0,0,0,.35) 45%,rgba(0,0,0,0) 75%),linear-gradient(0deg,rgba(0,0,0,.65) 0%,rgba(0,0,0,0) 40%)}
.hero__inhalt{position:absolute;left:0;right:0;bottom:0;z-index:2;padding-bottom:clamp(28px,5vh,56px)}
.hero__unten{display:flex;justify-content:space-between;align-items:flex-end;gap:32px}
.hero__text{max-width:640px}
.hero__titel{margin-top:16px;min-height:2.04em}
.hero__titel .z{display:block;overflow:hidden;padding-bottom:.05em}
.hero__titel .z>span{display:inline-block}
.hero__sub{margin-top:18px;color:#d6d5d1;min-height:3em}
.hero .knoepfe{margin-top:28px}
.bereiche{display:inline-flex;gap:2px;padding:4px;border:1px solid var(--linie-d2);border-radius:999px;background:rgba(0,0,0,.45)}
.bereiche button{position:relative;height:42px;padding:0 18px;border-radius:999px;font-size:14px;color:#cfcfcb;overflow:hidden;transition:color .3s}
.bereiche button em{font-family:var(--serif);font-size:18px;font-style:italic;margin-left:3px}
.bereiche button[aria-selected="true"]{color:#000;background:var(--papier)}
.bereiche button i{position:absolute;left:18px;right:18px;bottom:8px;height:1px;background:rgba(0,0,0,.35);transform:scaleX(0);transform-origin:left}

/* ============ Empfehlungen: Bildkarten im Stapel ============ */
.stapel{padding:clamp(56px,7vw,110px) 0 clamp(70px,8vw,130px)}
.stapel__kopf{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:36px}
.stapel__platz{position:sticky;margin-bottom:24px}
.karte{position:relative;height:min(76vh,720px);min-height:520px;border-radius:var(--radius);overflow:hidden;transform-origin:50% 0;will-change:transform;background:#111}
.karte__bild{position:absolute;inset:0}
.karte__bild img{width:100%;height:100%;object-fit:cover}
.karte::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.78) 0%,rgba(0,0,0,.45) 42%,rgba(0,0,0,0) 72%);pointer-events:none}
.karte__schatten{position:absolute;inset:0;background:#000;opacity:0;z-index:4;pointer-events:none}
.karte__text{position:absolute;left:0;top:0;bottom:0;z-index:3;width:min(560px,100%);padding:clamp(28px,3.4vw,52px);display:flex;flex-direction:column;justify-content:space-between}
.karte__text p.lead{margin-top:18px;color:#dcdbd7}
.karte__text h2{margin-top:14px}
.karte__extra{position:absolute;z-index:2;right:5%;bottom:9%;width:min(46%,560px);border-radius:12px;overflow:hidden;box-shadow:0 30px 60px rgba(0,0,0,.45)}
.karte--hell::after{background:linear-gradient(90deg,rgba(244,243,240,.95) 0%,rgba(244,243,240,.75) 40%,rgba(244,243,240,0) 70%)}
.karte--hell .karte__text{color:#000}
.karte--hell .karte__text p.lead{color:var(--dunkelgrau)}
.karte--hell .marke{color:var(--dunkelgrau)}
.karte--hell .marke em{color:#000}

/* ============ Lösungen: Glas-Bühne, gepinnt ============ */
.kopf{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:clamp(36px,4.5vw,64px)}
.kopf p{margin-top:12px;color:var(--dunkelgrau);max-width:30em}
.dunkel .kopf p{color:var(--leise)}
.buehne{position:relative;background:#000;overflow:hidden}
.buehne__pin{position:relative;height:100vh;min-height:640px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);align-items:center;gap:clamp(24px,4vw,64px);max-width:var(--max);margin:0 auto;padding:96px var(--rand) 48px}
.buehne__links{position:relative;z-index:3}
.buehne__marken{display:flex;gap:6px;margin:28px 0 26px;flex-wrap:wrap}
.buehne__marken button{height:40px;padding:0 16px;border-radius:999px;border:1px solid var(--linie-d2);font-size:14px;color:#cfcfcb;transition:background-color .3s,color .3s,border-color .3s}
.buehne__marken button em{font-family:var(--serif);font-size:18px;font-style:italic;margin-left:3px}
.buehne__marken button[aria-selected="true"]{background:var(--papier);border-color:var(--papier);color:#000}
.buehne__listen{position:relative;min-height:248px}
.buehne__liste{position:absolute;inset:0 0 auto 0;list-style:none;border-top:1px solid var(--linie-d)}
.buehne__liste li{border-bottom:1px solid var(--linie-d);overflow:hidden}
.buehne__liste a{display:flex;justify-content:space-between;align-items:center;padding:13px 0;font-family:var(--serif);font-size:clamp(24px,2vw,30px);line-height:1.15}
.buehne__liste a span{display:inline-block;transition:transform .45s var(--ease)}
.buehne__liste a:hover span{transform:translateX(8px)}
.buehne__liste:not(.an){pointer-events:none}
.buehne__liste:not(.an) li{visibility:hidden}
.buehne__rechts{position:relative;height:min(78vh,720px)}

.buehne__glas img{max-width:100%;max-height:100%;object-fit:contain;will-change:transform,opacity}
.buehne__foto{position:absolute;right:0;bottom:4%;width:min(34%,260px);aspect-ratio:4/5;border-radius:var(--radius);overflow:hidden;z-index:2;box-shadow:0 24px 50px rgba(0,0,0,.5)}
.buehne__foto img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .8s ease}
.buehne__foto img.an{opacity:1}
.buehne__fortschritt{position:absolute;left:var(--rand);right:var(--rand);bottom:28px;display:flex;gap:6px;max-width:220px}
.buehne__fortschritt span{flex:1;height:2px;background:var(--linie-d);overflow:hidden;position:relative}
.buehne__fortschritt span i{position:absolute;inset:0;background:var(--papier);transform:scaleX(0);transform-origin:left}
.buehne .ki{left:auto;right:0;bottom:6px;top:auto}

/* ============ So arbeiten wir: gepinnt, Bild wechselt mit dem Punkt ============ */
.weise{position:relative}
.weise__pin{height:100vh;min-height:620px;display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,6vw,100px);align-items:center;max-width:var(--max);margin:0 auto;padding:96px var(--rand) 56px}
.weise__bild{position:relative;height:min(74vh,700px);border-radius:var(--radius);overflow:hidden;background:#ccc}
.weise__bild img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;clip-path:inset(100% 0 0 0);transform:scale(1.12)}
.weise__bild img:first-child{clip-path:inset(0);transform:none}
.weise__punkte{position:relative;margin-top:clamp(28px,4vw,48px)}
.punkt{padding:22px 0;border-top:1px solid var(--linie-h);opacity:.32;transition:opacity .5s}
.punkt:last-child{border-bottom:1px solid var(--linie-h)}
.punkt.an{opacity:1}
.punkt{cursor:pointer}
.punkt:focus-visible{outline:2px solid currentColor;outline-offset:4px}
.punkt p{max-height:0;overflow:hidden;margin-top:0;font-size:17px;color:var(--dunkelgrau);max-width:26em;transition:max-height .6s var(--ease),margin-top .6s var(--ease)}
.punkt.an p{max-height:120px;margin-top:10px}

/* ============ Wissen: Karten ============ */
.wissen{padding:clamp(90px,10vw,150px) 0}
.wraster{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(14px,1.6vw,22px)}
.wkarte{position:relative;display:flex;flex-direction:column;border-radius:var(--radius);overflow:hidden;background:#fff;min-height:360px;transition:translate .5s var(--ease)}
.wissen .wkarte:not(.wkarte--dunkel){border:1px solid rgba(0,0,0,.07);box-shadow:0 1px 2px rgba(0,0,0,.04),0 14px 34px rgba(0,0,0,.07)}
.wkarte:hover{translate:0 -6px}
.wkarte__bild{position:relative;aspect-ratio:16/10;overflow:hidden;background:#e8e7e3}
.wkarte__bild img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.wkarte:hover .wkarte__bild img{transform:scale(1.05)}
.wkarte__text{flex:1;display:flex;flex-direction:column;justify-content:space-between;gap:24px;padding:20px 22px 22px}
.wkarte__text h3{margin-top:8px}
.wkarte__text p.anriss{margin-top:10px;color:var(--dunkelgrau)}
.wkarte--gross{grid-column:span 2;grid-row:span 2}
.wkarte--gross .wkarte__bild{aspect-ratio:auto;flex:1;min-height:340px}
.wkarte--dunkel{background:#000;color:var(--papier)}
.wkarte--dunkel .meta{color:var(--leise)}
.wkarte--dunkel .wkarte__bild{background:#000}
.wkarte--rubrik{background:var(--hellgrau);min-height:200px}
.wkarte--rubrik .wkarte__text{justify-content:space-between}
.wkarte .knopf{align-self:flex-start}
.wkarte:hover .knopf--kontur{background:#000;border-color:#000;color:var(--papier)}
.wkarte--dunkel .knopf--kontur{border-color:var(--linie-d2);color:var(--papier)}
.wkarte--dunkel:hover .knopf--kontur{background:var(--papier);border-color:var(--papier);color:#000}
.wkarte:hover .knopf--voll{background:transparent;color:#000}

/* ============ Arbeiten: großer Einstieg, zwei versetzte Spalten ohne Lücken ============ */
.arbeiten{padding:clamp(90px,10vw,150px) 0 clamp(100px,11vw,170px)}
.arbeit{display:block;position:relative}
.arbeit__bild{position:relative;border-radius:var(--radius);overflow:hidden;background:#111}
.arbeit__bild img{position:absolute;left:0;top:-8%;width:100%;height:116%;object-fit:cover;transition:transform 1.2s var(--ease)}
.arbeit:hover .arbeit__bild img{transform:scale(1.04)}
.arbeit__info{display:flex;justify-content:space-between;align-items:baseline;gap:20px;margin-top:16px}
.arbeit__kunde{font-size:14px;color:var(--leise);white-space:nowrap}
.arbeit__titel{max-width:22em}
.arbeit--gross .arbeit__bild{aspect-ratio:21/9}
.arbeit--gross .arbeit__info{position:absolute;left:0;right:0;bottom:0;margin:0;padding:clamp(22px,3vw,44px);z-index:2;background:linear-gradient(0deg,rgba(0,0,0,.7),rgba(0,0,0,0));border-radius:0 0 var(--radius) var(--radius)}
.arbeit--gross .arbeit__titel{font-size:clamp(28px,2.6vw,40px)}
.arbeit--gross .arbeit__kunde{color:#e2e1dd}
.arbeiten__raster{display:grid;grid-template-columns:1fr 1fr;gap:clamp(16px,2vw,28px);margin-top:clamp(28px,3vw,44px);align-items:start}
.arbeiten__spalte{display:grid;gap:clamp(36px,4vw,56px)}
.arbeiten__spalte--versetzt{padding-top:clamp(60px,9vw,140px)}

/* ============ Leistungen: Karte fährt ins Bild ============ */
.leistungen{padding:clamp(90px,10vw,150px) 0 clamp(120px,13vw,200px);overflow:hidden}
.leistungen__spalten{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,2vw,28px);align-items:start}
.leistungen__spalte{display:grid;gap:clamp(40px,4vw,64px)}
.leistungen__spalte:nth-child(2){margin-top:120px}
.leistungen__spalte:nth-child(3){margin-top:48px}
.leistung{display:block}
.leistung__bild{position:relative;aspect-ratio:4/5;border-radius:var(--radius);overflow:hidden;background:#ccc}
.leistung__bild>img,.leistung__bild>video{display:block;width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease),filter .8s}
.leistung:hover .leistung__bild>img,.leistung:hover .leistung__bild>video{transform:scale(1.06);filter:brightness(.82)}
.leistung__titel{margin-top:18px}
.leistung>p{margin-top:8px;color:var(--dunkelgrau);max-width:24em}
.lkarte{position:absolute;left:10px;right:10px;bottom:10px;z-index:2;padding:18px 18px 18px;border-radius:12px;color:#000;
  background:rgba(244,243,240,.86);-webkit-backdrop-filter:blur(20px) saturate(1.3);backdrop-filter:blur(20px) saturate(1.3);
  border:1px solid rgba(255,255,255,.6);box-shadow:0 20px 40px rgba(0,0,0,.18);
  transform:translateY(calc(100% + 14px));transition:transform .75s var(--ease)}
.lkarte>*{opacity:0;transform:translateY(10px);transition:opacity .4s,transform .5s var(--ease)}
.leistung:hover .lkarte,.leistung:focus-visible .lkarte{transform:none}
.leistung:hover .lkarte>*,.leistung:focus-visible .lkarte>*{opacity:1;transform:none}
.leistung:hover .lkarte>*:nth-child(2){transition-delay:.12s}
.leistung:hover .lkarte>*:nth-child(3){transition-delay:.18s}
.leistung:hover .lkarte>*:nth-child(4){transition-delay:.24s}
.lkarte .marke{color:var(--dunkelgrau);font-size:13px}
.lkarte__satz{margin-top:8px;font-family:var(--serif);font-size:21px;line-height:1.15}
.lkarte ul{list-style:none;margin:12px 0 16px;border-top:1px solid var(--linie-h)}
.lkarte li{display:flex;justify-content:space-between;font-size:13px;padding:7px 0;border-bottom:1px solid var(--linie-h);color:var(--dunkelgrau)}


/* ============ Galerie: Bildraum dreht sich einmal um die Headline ============ */
.galerie__pin{position:relative;height:100vh;min-height:620px;overflow:hidden;background:#000}
/* Safari: 3D-Kacheln ragen sonst trotz overflow über die Nachbarsektionen */
.galerie__pin,.galerie__raum{clip-path:inset(0);isolation:isolate}
.galerie{overflow:clip}
/* Mobil: Glaskarten vor dem Einblenden (translate) und 3D-Kacheln duerfen keine Querscroll-Breite erzeugen */
main{overflow-x:clip}
.galerie__raum{position:absolute;inset:0;perspective:1100px;perspective-origin:50% 50%}
.galerie__welt{position:absolute;left:50%;top:50%;width:0;height:0;transform-style:preserve-3d;--rad:1000px}
.gkachel{position:absolute;width:clamp(180px,18vw,290px);aspect-ratio:3/4;left:calc(clamp(180px,18vw,290px) / -2);top:calc(clamp(240px,24vw,386px) / -2);
  transform:rotateY(calc(var(--i) * 36deg + var(--r) * 18deg)) translateY(calc((var(--r) - .5) * clamp(270px,27vw,420px))) translateZ(calc(var(--rad) * -1));
  backface-visibility:hidden;border-radius:12px;overflow:hidden;background:#111}
.gkachel img{width:100%;height:100%;object-fit:cover;filter:brightness(.62)}
.galerie__text{position:absolute;left:0;right:0;top:50%;transform:translateY(-50%);z-index:3;text-align:center;padding:0 var(--rand)}
.galerie__text h2{font-size:clamp(46px,5.4vw,84px);text-shadow:0 10px 40px rgba(0,0,0,.7)}

/* ============ Technologien: Wortrad auf einem Zylinder ============ */
.technik{position:relative;overflow:hidden;background:#000}
.technik__pin{position:relative;z-index:2;height:100vh;min-height:620px;display:flex;align-items:center}
.technik__raster{display:grid;grid-template-columns:1fr 1.2fr;gap:clamp(32px,5vw,80px);align-items:center;width:100%}
/* ============ Lösungen: Glas-Stern ============ */
.buehne__stern{position:absolute;inset:0;z-index:1}
.buehne__ersatz{position:absolute;left:50%;top:50%;width:70%;transform:translate(-50%,-50%);transition:opacity .9s}
.stern-an .buehne__ersatz{opacity:0}

/* ============ Über uns: Glaskarten setzen sich zu einem Mosaik zusammen ============ */
.ueber{padding:clamp(100px,12vw,180px) 0 0}
.ueber__satz{font-family:var(--serif);font-size:clamp(30px,3.4vw,50px);line-height:1.1;max-width:20em;margin-top:22px}
.ueber__satz .w{color:#3a3a38;transition:color .25s}
.ueber__satz .w.an{color:var(--papier)}
.ueber__buehne{position:relative;margin-top:clamp(60px,7vw,100px);height:100vh;min-height:720px;overflow:hidden}
.ueber__bild{position:absolute;inset:0}
.ueber__bild img{position:absolute;left:0;top:-8%;width:100%;height:116%;object-fit:cover}
.ueber__bild::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.7),rgba(0,0,0,.15) 70%)}
.ueber__karten{position:absolute;left:0;right:0;bottom:clamp(24px,4vh,48px);z-index:2}
.mosaik{display:grid;grid-template-columns:repeat(12,1fr);grid-template-rows:repeat(2,clamp(190px,25vh,260px));gap:clamp(10px,1.2vw,16px);
  grid-template-areas:"one one one one dig dig dig team team team team team" "ort ort ort stu stu stu stu team team team team team"}
.uk-one{grid-area:one}.uk-digital{grid-area:dig}.uk-team{grid-area:team}.uk-orte{grid-area:ort}.uk-studio{grid-area:stu}
.ukarte{display:block;overflow:hidden;color:var(--papier)}
.js .ukarte.glas>.ukarte__bild{opacity:0}
.js .ukarte.glas.an>.ukarte__bild{opacity:0;transform:none}
.js .ukarte.glas.an:hover>.ukarte__bild,.js .uk-team.glas.an>.ukarte__bild{opacity:1}
.js .glas.an>.ukarte__bild{transition:opacity .9s cubic-bezier(.2,.7,.2,1)}
.ukarte__bild{position:absolute;inset:0;opacity:0;transition:opacity .9s var(--ease);border-radius:inherit;overflow:hidden;-webkit-mask-image:-webkit-radial-gradient(white,black);transform:translateZ(0)}
/* Safari: Ecken beim Hover-Zoom sonst eckig */
.ukarte__bild img{width:100%;height:100%;object-fit:cover;transform:scale(1.08);transition:transform 1.6s var(--ease)}
.ukarte__bild::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.82),rgba(0,0,0,.1) 70%)}
.ukarte:hover .ukarte__bild,.ukarte:focus-visible .ukarte__bild,.uk-team .ukarte__bild{opacity:1}
.ukarte:hover .ukarte__bild img{transform:none}
.ukarte__inhalt{position:relative;z-index:2;height:100%;display:flex;flex-direction:column;justify-content:flex-end;gap:8px;padding:22px 24px}
.ukarte__satz{display:block;font-family:var(--serif);font-size:clamp(22px,1.8vw,28px);line-height:1.1}
.ukarte__satz--gross{font-size:clamp(28px,2.6vw,42px);max-width:12em}
.ukarte .marke{color:#d6d5d1}
.ukarte .marke em{color:var(--papier)}
.ukarte .knopf{align-self:flex-start;margin-top:10px}
.ukarte:hover .knopf--kontur{background:var(--papier);color:#000;border-color:var(--papier)}
.orte{display:grid;gap:2px;margin-top:4px}
.ueber__unten{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,6vw,100px);padding-top:clamp(56px,6vw,90px);padding-bottom:clamp(100px,11vw,160px)}
.ueber__unten p{color:var(--leise);font-size:18px;max-width:32em}
.ueber__unten .knoepfe{margin-top:28px}

/* ============ Karriere: zwei Glaskarten mit kleinem 3D-Objekt an der Kante ============ */
.karriere{position:relative;min-height:92vh;display:flex;align-items:flex-end;overflow:hidden;color:var(--papier)}
.karriere__bild{position:absolute;inset:-10% 0}
.karriere__bild img{width:100%;height:100%;object-fit:cover;object-position:40% 40%}
.karriere::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(0,0,0,0) 30%,rgba(0,0,0,.8) 100%)}
.karriere .wrap{position:relative;z-index:2;width:100%;padding-bottom:clamp(48px,6vw,88px)}
.karriere__raster{display:grid;grid-template-columns:1.4fr 1fr;gap:clamp(24px,4vw,64px);align-items:end}
.karriere p{margin-top:16px;max-width:30em;font-size:18px;color:#e2e1dd}
.karriere .knoepfe{margin-top:28px}
.karriere__karten{display:grid;grid-template-columns:1fr 1fr;gap:14px;padding-top:56px}
.gkarte{display:flex;flex-direction:column;justify-content:space-between;gap:28px;min-height:210px;padding:22px}
.gkarte .marke{color:#e2e1dd}
.gkarte .knopf{align-self:flex-start}
.gkarte:hover .knopf--kontur{background:var(--papier);color:#000;border-color:var(--papier)}
.gkarte__objekt{position:absolute;right:14px;top:-58px;width:116px;height:116px;z-index:4;pointer-events:none}
.gkarte__objekt canvas{width:100%;height:100%;display:block}

/* ============ Footer ============ */
.fuss{border-top:1px solid var(--linie-d);padding:72px 0 32px;font-size:14px}
.fuss__raster{display:grid;grid-template-columns:repeat(4,1fr);gap:44px 28px}
.fuss h4{font-size:13px;color:var(--zart);margin-bottom:14px}
.fuss h5{font-family:var(--serif);font-weight:400;font-size:20px;margin:20px 0 6px}
.fuss h5:first-of-type{margin-top:0}
.fuss h5 em{font-style:italic}
.fuss ul{list-style:none;display:grid;gap:6px}
.fuss ul a{color:var(--leise);transition:color .2s}
.fuss ul a:hover{color:var(--papier)}
.fuss__orte{margin-top:64px;padding-top:36px;border-top:1px solid var(--linie-d);display:flex;justify-content:space-between;align-items:flex-end;gap:28px;flex-wrap:wrap}
.fuss__orte .signet{width:56px;height:29px;fill:var(--papier)}
.fuss__orte p{font-family:var(--serif);font-size:clamp(26px,2.4vw,36px);line-height:1.1}
.fuss__orte p em{color:var(--zart)}
.fuss__unten{margin-top:40px;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;font-size:13px;color:var(--zart)}
.fuss__unten nav{display:flex;gap:16px;flex-wrap:wrap}
.fuss__unten a:hover{color:var(--papier)}

/* Schwebende Elemente */
.nova{position:fixed;right:20px;bottom:20px;z-index:55}
.nova .knopf{box-shadow:0 8px 24px rgba(0,0,0,.25)}
.hoch{position:fixed;right:20px;bottom:78px;z-index:55;width:44px;height:44px;border-radius:999px;background:#000;color:var(--papier);border:1px solid var(--linie-d2);display:grid;place-items:center;opacity:0;transform:translateY(8px);pointer-events:none;transition:opacity .3s,transform .3s}
.hoch.zeigen{opacity:1;transform:none;pointer-events:auto}

/* Vorbereitung für Scroll-Einblendungen */
.js [data-rein]{opacity:0;transform:translateY(26px)}

/* ============ Glaskarte wie Prisma-Glas live: dunkle Platte, Lichtkante, Facette, Spektralsaum unten ============ */
.glas-gruppe{perspective:1400px}
.glas{position:relative;isolation:isolate;border-radius:22px;background:#0f0f0f;color:var(--papier);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.16),inset 0 0 0 1px rgba(255,255,255,.035),0 1px 0 rgba(255,255,255,.05),0 28px 60px rgba(0,0,0,.45);
  rotate:var(--ax,0) var(--ay,0) 0 var(--ang,0deg);
  transition:rotate .9s cubic-bezier(.2,.7,.2,1),translate .6s cubic-bezier(.2,.7,.2,1)}
.glas::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1.5px;pointer-events:none;z-index:2;
  background:
    linear-gradient(180deg,rgba(244,243,240,.62) 0%,rgba(244,243,240,.2) 14%,rgba(244,243,240,.07) 55%,rgba(244,243,240,.16) 100%);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude}
.glas::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;z-index:2;
  background:linear-gradient(105deg,transparent calc(var(--rx,30%) - 18%),rgba(255,255,255,.035) calc(var(--rx,30%) - 4%),rgba(255,255,255,.075) var(--rx,30%),transparent calc(var(--rx,30%) + 18%)),
    linear-gradient(180deg,rgba(255,255,255,.035),rgba(255,255,255,0) 38%);
  opacity:.8;transition:opacity .6s}
.licht .glas,.glas--hell{background:#ecebe8;color:#000;box-shadow:inset 0 1px 0 rgba(255,255,255,.9),inset 0 0 0 1px rgba(0,0,0,.04),0 24px 50px rgba(0,0,0,.1)}
.licht .glas::before,.glas--hell::before{background:linear-gradient(180deg,rgba(255,255,255,1),rgba(0,0,0,.08) 30%,rgba(0,0,0,.06) 70%,rgba(0,0,0,.14))}
/* Auffächern aus dem Stapel */
.js .glas{opacity:0;transform:translate3d(var(--fx,0),46px,-90px) rotateX(9deg) rotateY(var(--fy,0deg))}
.js .glas>*{opacity:0;transform:translateY(10px)}
.js .glas.an{opacity:1;transform:none;transition:opacity .7s cubic-bezier(.2,.7,.2,1) var(--verz,0ms),transform 1.15s cubic-bezier(.2,.7,.2,1) var(--verz,0ms),rotate .9s cubic-bezier(.2,.7,.2,1),translate .6s cubic-bezier(.2,.7,.2,1)}
.js .glas.an>*{opacity:1;transform:none;transition:opacity .8s cubic-bezier(.2,.7,.2,1) calc(var(--verz,0ms) + 320ms),transform 1s cubic-bezier(.2,.7,.2,1) calc(var(--verz,0ms) + 260ms)}
.glas:hover{translate:0 -4px}

/* ============ Kunden: Logo-Raster ============ */
.kunden{position:relative;overflow:hidden;padding:clamp(100px,12vw,180px) 0}
.kunden__bg{position:absolute;inset:-12% 0;z-index:0}
.kunden__bg img{width:100%;height:100%;object-fit:cover}
.kunden__bg::after{content:"";position:absolute;inset:0;background:rgba(0,0,0,.5)}
.kunden .wrap{position:relative;z-index:2}
.logos{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}
.logos>a{display:flex;align-items:center;justify-content:center;aspect-ratio:4/3;padding:18% 16%;border-radius:22px}
.logos img{position:relative;max-height:42px;width:auto;max-width:100%;filter:brightness(0) invert(1);opacity:.85;transition:opacity .4s}
.logos>a:hover img{opacity:1}
.logos>a span:not(.knopf){position:absolute;left:14px;right:14px;bottom:10px;font-size:12px;color:#d6d5d1;opacity:0;transition:opacity .35s;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.logos>a:hover span:not(.knopf){opacity:1}

/* ============ Technologien: gerades Wortrad ============ */
.rad__feld{display:grid;grid-template-columns:1fr auto;align-items:center;gap:24px}
.rad{list-style:none;position:relative;height:clamp(210px,22vw,290px);-webkit-mask-image:linear-gradient(180deg,transparent 0,rgba(0,0,0,.5) 18%,#000 38%,#000 62%,rgba(0,0,0,.5) 82%,transparent 100%);mask-image:linear-gradient(180deg,transparent 0,rgba(0,0,0,.5) 18%,#000 38%,#000 62%,rgba(0,0,0,.5) 82%,transparent 100%)}
.rad li{position:absolute;left:0;right:0;top:50%;height:clamp(70px,7.4vw,96px);margin-top:calc(clamp(70px,7.4vw,96px) / -2);display:flex;align-items:center;transform-origin:0 50%;cursor:pointer;will-change:transform,opacity}
.rad__name{font-family:var(--serif);font-size:clamp(46px,5.2vw,78px);line-height:1;color:var(--papier);white-space:nowrap}
.rad__seite{display:flex;flex-direction:column;align-items:flex-end;gap:14px;min-width:190px}

/* ============ Kontakt: ohne Karten ============ */
.kontakt{position:relative;background:#000;color:var(--papier);padding:clamp(110px,12vw,190px) 0 clamp(90px,10vw,150px)}
.kontakt__raster{display:grid;grid-template-columns:1.25fr 1fr;gap:clamp(40px,6vw,110px);align-items:end}
.kontakt h2{max-width:12em}
.kdaten{display:grid}
.kdaten div{display:flex;justify-content:space-between;align-items:baseline;gap:20px;padding:16px 0;border-top:1px solid var(--linie-d)}
.kdaten div:last-child{border-bottom:1px solid var(--linie-d)}
.kdaten dt{font-size:13px;color:var(--zart)}
.kdaten dd{font-family:var(--serif);font-size:clamp(21px,1.7vw,26px);text-align:right}
.kdaten a{transition:color .3s}
.kdaten a:hover{color:#fff}
.zart{color:var(--zart)}
.kontakt .knoepfe{margin-top:28px}

/* ============ Responsive ============ */
@media (max-width:1100px){
  .nav__links{display:none}
  .burger{display:block}
  .nav__in{grid-template-columns:auto 1fr auto}
  .nav__signet{order:-1}
  .logos{grid-template-columns:repeat(4,1fr)}
  .technik__raster{grid-template-columns:1fr}
  .fuss__raster{grid-template-columns:repeat(2,1fr)}
  .wraster{grid-template-columns:repeat(2,1fr)}
  .logos{grid-template-columns:repeat(4,1fr)}
  .logos{grid-template-columns:repeat(4,1fr)}
  .karriere__raster{grid-template-columns:1fr}
  .karriere__karten{max-width:520px}
}
@media (max-width:860px){
  .hero__unten{flex-direction:column;align-items:flex-start}
  .buehne__pin{height:auto;min-height:0;grid-template-columns:1fr;padding:96px var(--rand) 64px}
  .buehne__rechts{display:none}
  .buehne__marken{display:none}
  .buehne__listen{min-height:0}
  .buehne__liste{position:relative}
  .buehne__liste:not(.an){pointer-events:auto}
  .buehne__liste:not(.an) li{visibility:visible}
  .buehne__liste+.buehne__liste{margin-top:36px}
  .buehne__liste::before{content:attr(data-marke);display:block;font-size:14px;color:var(--leise);padding:0 0 10px}
  .buehne__fortschritt{display:none}
  .arbeiten__raster{grid-template-columns:1fr;gap:48px}
  .arbeiten__spalte--versetzt{padding-top:0}
  .arbeit .arbeit__bild,.arbeit--gross .arbeit__bild{aspect-ratio:4/3!important}
  .arbeit--gross .arbeit__info{position:static;background:none;padding:0;margin-top:16px}
  .leistungen__spalten{grid-template-columns:1fr 1fr}
  .leistungen__spalte:nth-child(n){margin-top:0}
  .leistungen__spalte{display:contents}
  .weise__pin{height:auto;min-height:0;grid-template-columns:1fr;padding:90px var(--rand)}
  .weise__bild{height:auto;aspect-ratio:4/3}
  .punkt{opacity:.42;cursor:pointer}
  .punkt.an{opacity:1}
  .punkt p{max-height:0;margin-top:0}
  .punkt.an p{max-height:160px;margin-top:10px}
  .ueber__unten{grid-template-columns:1fr}
  .ueber__buehne{height:auto;min-height:0;overflow:visible}
  .ueber__bild{position:relative;height:60vh}
  .ueber__karten{position:relative;bottom:auto;margin-top:16px}
  .mosaik{grid-template-columns:1fr 1fr;grid-template-rows:auto;grid-template-areas:"team team" "one dig" "ort stu"}
  .mosaik>*{min-height:220px}
  .ukarte__bild,.js .ukarte.glas.an>.ukarte__bild{opacity:1}
  .kontakt__raster{grid-template-columns:1fr}
  .rad__feld{grid-template-columns:1fr}
  .rad__seite{align-items:flex-start}
  .karte__extra{display:none}
  .lkarte{transform:none;position:relative;left:auto;right:auto;bottom:auto;margin:-60px 10px 10px}
  .lkarte>*{opacity:1;transform:none}
  .leistung__bild{overflow:visible;aspect-ratio:auto}
  .leistung__bild>img,.leistung__bild>video{aspect-ratio:4/3;border-radius:var(--radius)}
  .technik__pin{height:auto;padding:100px 0}
  .technik__raster{grid-template-columns:1fr}
  .rad__name{font-size:40px}
  .rad__gruppe{display:none}
  .galerie__welt{--rad:640px}
  /* Polish mobil 30.10.2026 */
  .leistung__bild{display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden;padding:52vw 12px 12px;background:#1a1a1a}
  .leistung__bild>img,.leistung__bild>video{position:absolute;inset:0;width:100%;height:100%;aspect-ratio:auto;border-radius:0}
  .lkarte{margin:0}
  .ueber__buehne{margin-top:88px}
  .ueber__karten{margin-top:-24vh;z-index:2}
  .mosaik{gap:18px}
  .karriere .wrap{padding-top:150px}
}
@media (max-width:640px){
  body{font-size:15.5px}
  .kopf,.stapel__kopf{flex-direction:column;align-items:flex-start}
  .stapel__platz{position:relative;top:0!important}
  .karte{height:auto;min-height:0;display:flex;flex-direction:column;background:var(--kachel)}
  .karte::after{display:none}
  .karte__bild{position:relative;aspect-ratio:4/3}
  .karte__text{position:relative;width:100%;padding:24px 22px 26px;gap:22px}
  .karte--hell{background:var(--papier)}
  .leistungen__spalten{grid-template-columns:1fr}
  .galerie__welt{--rad:420px}
  .logos>a span{opacity:1}
  .bereiche button{padding:0 12px;font-size:13px}
  .bereiche button em{font-size:16px}
  .wraster{grid-template-columns:1fr}
  .wkarte--gross{grid-column:auto;grid-row:auto}
  .wkarte--gross .wkarte__bild{aspect-ratio:16/10;min-height:0;flex:none}
  .mosaik{grid-template-columns:1fr;grid-template-rows:none;grid-template-areas:none}
  .mosaik>*{grid-area:auto!important;min-height:200px}
  .kkarte--haupt{grid-template-columns:1fr}
  .kkarte__bild{min-height:220px}
  .karriere__karten{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:12px;padding-top:60px}
  .gkarte{padding:18px;min-width:0}
  .gkarte .knopf--klein{padding:0 14px;font-size:13px}
  .gkarte__objekt{width:76px;height:76px;top:-38px;right:6px}
  .logos{grid-template-columns:repeat(2,1fr)}
  .fuss__raster{grid-template-columns:1fr 1fr;gap:36px 18px}
  .nova{right:14px;bottom:14px}
  .hoch{right:14px;bottom:68px}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important;scroll-behavior:auto!important}
  .js [data-rein]{opacity:1;transform:none}
}

/* Scroll-Szenen mit Glasobjekt (Glaskopf, Glasstern) */
.szene{position:relative;background:#000;color:var(--papier);height:560vh}
.szene__klebe{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden}
.szene__buehne{position:absolute;inset:0;z-index:0}
.szene__kopf{position:absolute;left:0;right:0;top:clamp(96px,13vh,150px);z-index:2;pointer-events:none;transition:opacity .6s,transform .8s var(--ease)}
.szene--weiter .szene__kopf{opacity:0;transform:translateY(-30px)}
.szene__karten{list-style:none;margin:0;padding:0;position:absolute;inset:0;z-index:2;pointer-events:none}
.szene__karte{position:absolute;width:min(380px,32vw);padding:28px 28px 30px;border-radius:var(--radius);opacity:0;transform:translateY(40px) scale(.96);transition:opacity .7s var(--ease),transform .9s var(--ease);pointer-events:auto}
.szene__karte:nth-child(odd){left:var(--rand);bottom:clamp(60px,12vh,120px)}
.szene__karte:nth-child(even){left:var(--rand);bottom:clamp(60px,12vh,120px)}
.szene__karte.zeigt{opacity:1;transform:none}
.szene__karte.vorbei{opacity:0;transform:translateY(-40px) scale(.97)}
.szene__karte h3{margin:14px 0 10px}
.szene__karte p{color:#c9c8c4;font-size:15px;line-height:1.55}
.szene__karte .knopf{margin-top:18px}
.szene__nr{font-family:var(--serif);font-style:italic;font-size:22px;color:var(--leise)}
.szene__ki{z-index:3}
.szene__leiste{position:absolute;left:var(--rand);right:var(--rand);bottom:28px;height:1px;background:rgba(255,255,255,.14);z-index:3}
.szene__leiste span{position:absolute;left:0;top:0;height:1px;width:calc(var(--p,0) * 100%);background:var(--papier)}
.kontakt--szene{height:230vh;padding:0}
.kontakt--szene .kontakt__klebe{display:flex;align-items:flex-end;padding-bottom:clamp(70px,10vh,130px)}
.kontakt--szene .kontakt__raster{position:relative;z-index:2;width:100%}
.kontakt--szene .kontakt__raster{opacity:var(--text,1);transform:translateY(calc((1 - var(--text,1)) * 40px))}
@media (max-width:760px){
  .szene{height:520vh}
  .szene__karte{width:auto;left:var(--rand)!important;right:var(--rand)!important;top:auto!important;bottom:clamp(40px,8vh,80px)!important;padding:22px}
}
.szene__karte{background:linear-gradient(-60deg,rgba(255,255,255,.05),rgba(255,255,255,.13) 45%,rgba(255,255,255,.05));-webkit-backdrop-filter:blur(18px) saturate(1.3);backdrop-filter:blur(18px) saturate(1.3);box-shadow:inset 0 1px 0 rgba(255,255,255,.22),0 30px 60px rgba(0,0,0,.35)}
.szene__karte::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;background:conic-gradient(from 200deg,rgba(255,255,255,.55),rgba(109,92,255,.4),rgba(255,255,255,.08),rgba(54,209,255,.4),rgba(255,255,255,.55));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
.szene__buehne--sequenz canvas{position:absolute;inset:0;display:block}
.szene__buehne--sequenz::after{content:"";position:absolute;inset:auto 0 0 0;height:26%;background:linear-gradient(to top,#000 18%,rgba(0,0,0,0));pointer-events:none}
.szene--kopf{height:640vh}
.szene--karten{height:520vh}

/* ================= Unterseiten: Designsystem ================= */
.sab{position:relative;padding:clamp(88px,10vw,150px) 0}
.sab--eng{padding:clamp(56px,6vw,90px) 0}
.sab--anschluss{padding-top:clamp(16px,2vw,32px)}
.sab--einl{padding-bottom:clamp(56px,6vw,96px)}
.sk{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:24px clamp(32px,5vw,90px);align-items:end;margin-bottom:clamp(40px,5vw,72px)}
.sk h2{max-width:17em}
.sk__neben{display:flex;flex-direction:column;align-items:flex-start;gap:22px}
.sk__neben p{color:var(--dunkelgrau);max-width:32em}
.dunkel .sk__neben p{color:var(--leise)}
.sk--einzeln{grid-template-columns:1fr}
.pfeilknopf{display:inline-grid;place-items:center;width:40px;height:40px;border-radius:50%;border:1px solid var(--linie-d2);flex:none;transition:background-color .3s,border-color .3s,color .3s}
.pfeilknopf svg{width:14px;height:14px}
.licht .pfeilknopf{border-color:var(--linie-h2)}
a:hover>.pfeilknopf,a:hover .pfeilknopf{background:var(--papier);border-color:var(--papier);color:#000}
.licht a:hover .pfeilknopf{background:#000;border-color:#000;color:var(--papier)}

/* ---------- Seitenkopf ---------- */
.skopf{position:relative;min-height:100vh;min-height:100svh;display:flex;align-items:flex-end;padding:140px 0 clamp(44px,6vw,84px);overflow:hidden;background:#000}
.skopf--kurz{min-height:78vh}
.skopf__objekt{position:absolute;right:-3vw;top:50%;translate:0 -50%;width:min(52vw,760px);aspect-ratio:1;pointer-events:none;opacity:0;transition:opacity 1.6s ease .2s}
.skopf__objekt.glas3d-an{opacity:1}
.skopf__objekt canvas{width:100%!important;height:100%!important;display:block}
.skopf__objekt::after{content:"";position:absolute;inset:0;background:radial-gradient(closest-side,transparent 62%,#000 100%)}
.skopf__glow{display:none;position:absolute;inset:auto -10% -40% -10%;height:70%;background:radial-gradient(50% 50% at 70% 50%,rgba(109,92,255,.16),transparent 70%),radial-gradient(40% 40% at 88% 60%,rgba(255,150,90,.1),transparent 70%);pointer-events:none}
.skopf__text{position:relative;z-index:2;max-width:760px}
.skopf__sub{margin-top:22px;color:#cfcecb;max-width:34em}
.skopf .knoepfe{margin-top:34px}
.skopf__meta{display:flex;gap:18px;margin-top:26px;font-size:14px;color:var(--zart)}
.krumen{display:flex;flex-wrap:wrap;gap:6px 10px;font-size:13px;color:var(--zart);margin-bottom:26px}
.krumen a{transition:color .3s}.krumen a:hover{color:var(--papier)}
.krumen li{list-style:none;display:flex;gap:10px}
.krumen li+li::before{content:"/";color:#3d3d3b}
.skopf--bild .skopf__hg{position:absolute;inset:0}
.skopf--bild .skopf__hg img{width:100%;height:100%;object-fit:cover}
.skopf--bild .skopf__hg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.78) 0%,rgba(0,0,0,.4) 50%,rgba(0,0,0,.05) 85%),linear-gradient(0deg,rgba(0,0,0,.7) 0%,rgba(0,0,0,0) 45%)}
.skopf--licht{background:var(--papier);color:#000}
.skopf--licht .skopf__sub{color:var(--dunkelgrau)}
.skopf--licht .krumen li+li::before{color:#c9c8c4}
.skopf--licht .krumen a:hover{color:#000}

/* Bildband unter dem Kopf */
.sbild{position:relative;background:#000;padding:0 0 clamp(40px,5vw,72px)}
.sbild__rahmen{position:relative;border-radius:var(--radius);overflow:hidden;aspect-ratio:21/9;background:#111}
.sbild__rahmen img{position:absolute;inset:-6% 0;width:100%;height:112%;object-fit:cover}
.smosaik{display:grid;grid-template-columns:1.3fr 1fr 1fr;grid-auto-rows:clamp(160px,17vw,260px);gap:clamp(10px,1.2vw,16px)}
.smosaik>div{position:relative;border-radius:var(--radius);overflow:hidden;background:#111}
.smosaik>div:first-child{grid-row:span 2}
.smosaik img{position:absolute;inset:-6% 0;width:100%;height:112%;object-fit:cover}
.smosaik--2{grid-template-columns:1.4fr 1fr}

/* Abschnitts-Pillen */
.pillen{background:#000;padding:0 0 8px}
.pillen ul{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;padding-bottom:4px}
.pillen ul::-webkit-scrollbar{display:none}
.pillen li{list-style:none;flex:none}
.pillen a{display:inline-flex;align-items:center;height:38px;padding:0 16px;border-radius:999px;border:1px solid var(--linie-d);font-size:14px;color:var(--leise);transition:all .3s}
.pillen a:hover,.pillen a.an{color:#000;background:var(--papier);border-color:var(--papier)}

/* ---------- Einleitung ---------- */
.einl{font-family:var(--serif);font-size:clamp(28px,3.1vw,46px);line-height:1.14;max-width:22em;letter-spacing:-.01em}
.einl .w{color:#3a3a38;transition:color .3s}
.einl .w.an{color:var(--papier)}
.licht .einl .w{color:#c4c3bf}.licht .einl .w.an{color:#000}

/* ---------- Glaskarten-Raster ---------- */
.gr{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(12px,1.3vw,18px)}
.gr--2{grid-template-columns:repeat(2,minmax(0,1fr))}
.gr--4{grid-template-columns:repeat(4,minmax(0,1fr))}
.gk{display:flex;flex-direction:column;gap:12px;padding:clamp(26px,2.4vw,36px);min-height:clamp(200px,16vw,240px)}
.gk h3{margin-top:0}
.gk__fuss{margin-top:auto!important}
.gk p{color:var(--leise);font-size:15px;line-height:1.55;max-width:30em}
.licht .gk p,.glas--hell.gk p{color:var(--dunkelgrau)}
.gk__fuss{display:flex;justify-content:space-between;align-items:center;margin-top:10px;padding-top:16px;border-top:1px solid var(--linie-d);font-size:14px;color:var(--leise)}
.licht .gk__fuss{border-color:var(--linie-h)}
a.gk{cursor:pointer}
.gk--liste{min-height:clamp(220px,17vw,260px)}


/* Zwei Spalten, Stichworte */
.zwei{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 clamp(32px,5vw,90px)}
.zwei>div{padding:28px 0 32px;border-top:1px solid var(--linie-h)}
.dunkel .zwei>div{border-color:var(--linie-d)}
.zwei p{margin-top:12px;color:var(--dunkelgrau);max-width:34em}
.dunkel .zwei p{color:var(--leise)}
.stichworte{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 clamp(32px,5vw,90px)}
.stichworte li{list-style:none;display:flex;gap:18px;align-items:baseline;padding:22px 0;border-top:1px solid var(--linie-d);font-family:var(--serif);font-size:clamp(24px,2.2vw,34px)}

/* ---------- Lesefluss ---------- */
.lese{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:clamp(40px,7vw,120px);align-items:start}
.lese--ohne{grid-template-columns:minmax(0,1fr)}
.fluss{max-width:720px;font-size:18px;line-height:1.68}
.fluss>*+*{margin-top:1.05em}
.fluss h2{font-family:var(--serif);font-size:clamp(28px,2.4vw,36px);line-height:1.1;margin-top:1.7em}
.fluss h3{font-family:var(--serif);font-size:clamp(22px,1.7vw,26px);line-height:1.15;margin-top:1.5em}
.fluss>h2:first-child,.fluss>h3:first-child{margin-top:0}
.fluss a{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px;text-decoration-color:rgba(0,0,0,.3);transition:text-decoration-color .3s}
.fluss a:hover{text-decoration-color:currentColor}
.dunkel .fluss a{text-decoration-color:rgba(255,255,255,.35)}
.fluss ul,.fluss ol{padding-left:0}
.fluss li{list-style:none;position:relative;padding-left:26px}
.fluss li+li{margin-top:.5em}
.fluss ul>li::before{content:"";position:absolute;left:0;top:.8em;width:12px;height:1px;background:currentColor;opacity:.5}
.fluss ol{counter-reset:n}
.fluss ol>li{counter-increment:n}
.fluss ol>li::before{content:counter(n);position:absolute;left:0;font-family:var(--serif);font-style:italic;color:var(--zart)}
.fluss blockquote{font-family:var(--serif);font-size:clamp(24px,2vw,30px);line-height:1.2;padding:8px 0 8px 24px;border-left:1px solid currentColor}
.fluss figure,.fluss .fbild{position:relative;margin:2em 0;border-radius:var(--radius);overflow:hidden}
.fluss img{width:100%;height:auto;border-radius:var(--radius)}
.fluss em{font-style:italic}
.fluss .hervor{color:#000}
.dunkel .fluss .hervor{color:#fff}
.licht .fluss{color:#2b2b29}
.dunkel .fluss{color:#d9d8d4}
.lese__text>*+*{margin-top:clamp(40px,5vw,64px)}
.rand{position:sticky;top:110px}
.rand+.rand{margin-top:40px}
.rand__kopf{font-size:13px;color:var(--zart);margin-bottom:12px}
.rand a{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:13px 0;border-top:1px solid var(--linie-h);font-size:15px;line-height:1.35;transition:padding .4s var(--ease)}
.rand li{list-style:none}
.rand li:last-child a{border-bottom:1px solid var(--linie-h)}
.rand a:hover{padding-left:6px}
.rand a span:last-child{color:var(--zart)}
.dunkel .rand a{border-color:var(--linie-d)}

/* Kasten (kurz erklärt, wichtig, Praxis-Tipp, Steckbrief) */
.kasten{padding:clamp(24px,2.4vw,34px);max-width:720px}
.kasten__etikett{font-size:13px;color:var(--zart)}
.kasten__begriff{font-family:var(--serif);font-size:clamp(24px,2vw,30px);line-height:1.1;margin-top:10px}
.kasten__text{margin-top:12px;font-size:16px;line-height:1.6}
.kasten dl{margin-top:14px}
.kasten dl div{display:grid;grid-template-columns:150px 1fr;gap:16px;padding:12px 0;border-top:1px solid var(--linie-h);font-size:15px}
.kasten dt{color:var(--zart)}
.kasten--wichtig{background:#000;color:var(--papier)}

/* Tabelle */
.tab{width:100%;border-collapse:collapse;font-size:15px}
.tab th,.tab td{text-align:left;vertical-align:top;padding:16px 24px 16px 0;border-top:1px solid var(--linie-h)}
.tab thead th{font-size:13px;color:var(--zart);border-top:0;padding-bottom:12px}
.tab tbody th{font-family:var(--serif);font-size:20px;line-height:1.2;width:32%}
.tab tbody tr:last-child>*{border-bottom:1px solid var(--linie-h)}
.dunkel .tab th,.dunkel .tab td{border-color:var(--linie-d)}
.tab__huelle{overflow-x:auto}

/* ---------- Akkordeon (Fragen, Ablauf) ---------- */
.fragen{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(32px,6vw,110px);align-items:start}
.fragen__kopf{position:sticky;top:110px}
.fragen__kopf p{margin-top:16px;color:var(--dunkelgrau);max-width:24em}
.dunkel .fragen__kopf p{color:var(--leise)}
.fragen__kopf .knopf{margin-top:28px}
.akk{border-top:1px solid var(--linie-h)}
.akk:last-child{border-bottom:1px solid var(--linie-h)}
.dunkel .akk{border-color:var(--linie-d)}
.akk__kopf{display:flex;width:100%;justify-content:space-between;align-items:center;gap:24px;padding:22px 0;text-align:left;font-family:var(--serif);font-size:clamp(21px,1.6vw,25px);line-height:1.2}
.akk__zeichen{position:relative;flex:none;width:36px;height:36px;border-radius:50%;border:1px solid var(--linie-h2);transition:transform .5s var(--ease),background-color .3s}
.dunkel .akk__zeichen{border-color:var(--linie-d2)}
.akk__zeichen::before,.akk__zeichen::after{content:"";position:absolute;left:50%;top:50%;width:12px;height:1px;background:currentColor;translate:-50% -50%}
.akk__zeichen::after{rotate:90deg;transition:rotate .5s var(--ease)}
.akk.offen .akk__zeichen::after{rotate:0deg}
.akk__inhalt{max-height:0;overflow:hidden;transition:max-height .6s var(--ease)}
.akk__inhalt>div{padding:0 60px 26px 0;color:var(--dunkelgrau);max-width:40em}
.dunkel .akk__inhalt>div{color:var(--leise)}
.akk__inhalt p+p{margin-top:.8em}
.ablauf{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,6vw,110px);align-items:start}
.ablauf__bild{position:sticky;top:110px;aspect-ratio:4/3.4;border-radius:var(--radius);overflow:hidden;background:#ccc}
.ablauf__bild img{position:absolute;inset:-6% 0;width:100%;height:112%;object-fit:cover}
.ablauf h2{margin-bottom:clamp(28px,3vw,44px)}
.akk__nr{font-family:var(--serif);font-style:italic;font-size:17px;color:var(--zart);margin-right:16px}

/* Schritte */
.schritte{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:clamp(20px,2.4vw,36px)}
.schritte li{list-style:none;position:relative;padding-top:34px}
.schritte li::before{content:"";position:absolute;left:0;right:0;top:0;height:1px;background:var(--linie-d)}
.licht .schritte li::before{background:var(--linie-h)}
.schritte__linie{position:absolute;left:0;right:0;top:0;height:1px;background:var(--papier);transform-origin:left;transform:scaleX(0)}
.schritte__punkt{position:absolute;left:0;top:-4px;width:9px;height:9px;border-radius:50%;background:var(--papier)}
.licht .schritte__punkt{background:#000}
.schritte p{margin-top:12px;color:var(--leise);font-size:15px;line-height:1.55}
.licht .schritte p{color:var(--dunkelgrau)}

/* ---------- Glas-Kapitel ---------- */
.kap{position:relative;background:#000}
.kap__buehne{position:sticky;top:0;height:100vh;height:100svh;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center;gap:clamp(24px,4vw,64px);overflow:hidden}
.kap__texte{position:relative;min-height:340px}
.kap__schritt{position:absolute;left:0;right:0;top:50%;translate:0 -50%;opacity:0;filter:blur(10px);transform:translateY(24px);transition:opacity .8s var(--ease),filter .8s var(--ease),transform .9s var(--ease);pointer-events:none}
.kap__schritt.an{opacity:1;filter:none;transform:none;pointer-events:auto}
.kap__schritt p{margin-top:18px;color:var(--leise);max-width:30em}
.kap__schritt .knopf{margin-top:28px}
.kap__spur{position:absolute;left:var(--rand);top:50%;translate:0 -50%;display:flex;flex-direction:column;gap:10px}
.kap__spur span{width:2px;height:28px;border-radius:2px;background:#2a2a28;transition:background .5s}
.kap__spur span.an{background:var(--papier)}
.kap__objekt{position:relative;width:100%;aspect-ratio:1;max-height:86vh}
.kap__objekt canvas{width:100%!important;height:100%!important}
.kap__nummer{font-family:var(--serif);font-style:italic;font-size:clamp(140px,18vw,280px);line-height:1;color:#161615;text-align:center}
.kap__inhalt{margin:0;width:100%;max-width:none;padding-left:calc(var(--rand) + clamp(28px,3vw,48px))}

/* ---------- Referenzen ---------- */
.refs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(28px,3vw,44px) clamp(12px,1.3vw,18px)}
.rk{display:block}
.rk__bild{position:relative;aspect-ratio:4/5;border-radius:var(--radius);overflow:hidden;background:#141414}
.rk__bild img{width:100%;height:100%;object-fit:cover;transition:transform 1.4s var(--ease)}
.rk:hover .rk__bild img{transform:scale(1.05)}
.rk__kunde{display:block;margin-top:16px;font-size:13px;color:var(--zart)}
.rk h3{margin-top:6px;max-width:18em}
.refs>.rk:nth-child(3n+2){margin-top:clamp(0px,5vw,80px)}
.refs--laufband{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:16px;scrollbar-width:none}
.refs--laufband .rk{flex:0 0 clamp(260px,28vw,400px);scroll-snap-align:start}
.refs--laufband .rk:nth-child(n){margin-top:0}

/* ---------- Verweise ---------- */
.worte{display:flex;flex-wrap:wrap;gap:6px 0;font-family:var(--serif);font-size:clamp(30px,3.6vw,56px);line-height:1.12}
.worte a{transition:color .4s}
.worte a:not(:last-child)::after{content:",";color:#3a3a38;margin-right:.32em}
.worte:hover a{color:#4a4946}
.worte a:hover{color:var(--papier)}
.licht .worte:hover a{color:#b5b4b0}.licht .worte a:hover{color:#000}
.vlinks li{list-style:none}
.vlinks a{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr) auto;gap:24px;align-items:center;padding:24px 0;border-top:1px solid var(--linie-d);transition:padding .5s var(--ease)}
.vlinks li:last-child a{border-bottom:1px solid var(--linie-d)}
.vlinks a:hover{padding-left:10px}
.vlinks p{color:var(--leise);font-size:15px}
.licht .vlinks a{border-color:var(--linie-h)}
.licht .vlinks p{color:var(--dunkelgrau)}
.vgruppe+.vgruppe{margin-top:clamp(48px,5vw,80px)}
.vgruppe h3{margin-bottom:20px}

/* Logos */
.logolauf{overflow:hidden;-webkit-mask:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);mask:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.logolauf__band{display:flex;width:max-content;animation:lauf var(--dauer,40s) linear infinite;align-items:center}
.logolauf__band img{margin-right:clamp(48px,6vw,96px)}
.logolauf img{height:34px;width:auto;filter:brightness(0) invert(1);opacity:.6}
@keyframes lauf{to{transform:translateX(-50%)}}

/* ---------- Insights-Karten ---------- */
.ikarten{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(12px,1.3vw,18px)}
.ik{display:flex;flex-direction:column;justify-content:space-between;gap:28px;min-height:250px;padding:clamp(22px,2vw,30px)}
.ik__art{font-size:13px;color:var(--zart)}
.ik h3{margin-top:12px}
.ik__fuss{display:flex;justify-content:space-between;align-items:center;font-size:14px;color:var(--zart)}
.ifilter{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:32px}
.ifilter button{height:38px;padding:0 16px;border-radius:999px;border:1px solid var(--linie-h2);font-size:14px;transition:all .3s}
.ifilter button.an,.ifilter button:hover{background:#000;color:var(--papier);border-color:#000}
.dunkel .ifilter button{border-color:var(--linie-d2)}
.dunkel .ifilter button.an,.dunkel .ifilter button:hover{background:var(--papier);color:#000;border-color:var(--papier)}

/* ---------- Abschluss ---------- */
.cta{position:relative;overflow:hidden}
.cta::before{content:"";position:absolute;left:var(--rand);right:var(--rand);top:0;height:1px;background:var(--linie-d)}
.cta__raster{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,.7fr);gap:32px clamp(32px,6vw,110px);align-items:end}
.cta__raster h2{max-width:15em}
.cta__seite{display:flex;flex-direction:column;gap:22px;align-items:flex-start}
.cta__seite p{color:var(--leise)}

/* Formular */
.form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 22px;padding:clamp(24px,2.6vw,38px)}
.form .breit{grid-column:1/-1}
.form label{display:block;font-size:14px;color:inherit;opacity:1;margin-bottom:6px}
.dunkel .form label,.dunkel .form__fuss small,.dunkel .form .haken,.glas .form label{color:#fff}
.form input::placeholder,.form textarea::placeholder{color:currentColor;opacity:.55}
.form input,.form textarea,.form select{width:100%;font:inherit;font-size:16px;color:inherit;background:transparent;border:0;border-bottom:1px solid var(--linie-d2);padding:10px 0;border-radius:0;outline:none;transition:border-color .3s}
.form select option{color:#000}
.form textarea{min-height:120px;resize:vertical}
.form input:focus,.form textarea:focus,.form select:focus{border-color:var(--papier)}
.form .haken{display:flex;gap:12px;align-items:flex-start;font-size:14px;color:inherit}
.form .haken input{width:18px;height:18px;margin-top:2px;flex:none;accent-color:#fff}
.form__fuss{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.form__fuss small{color:inherit;font-size:13px}
.licht .form input,.licht .form textarea,.licht .form select{border-color:var(--linie-h2)}

/* Medium */
.medium{position:relative;border-radius:var(--radius);overflow:hidden;aspect-ratio:16/8;background:#111}
.medium img,.medium video{position:absolute;inset:-6% 0;width:100%;height:112%;object-fit:cover}

/* ---------- Responsiv ---------- */
@media (max-width:1100px){
  .gr,.ikarten,.refs{grid-template-columns:repeat(2,minmax(0,1fr))}
  .gr--4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .refs>.rk:nth-child(3n+2){margin-top:0}
  .refs>.rk:nth-child(2n){margin-top:clamp(0px,5vw,60px)}
  .lese{grid-template-columns:minmax(0,1fr) 220px}
}
@media (max-width:860px){
  .sk,.cta__raster,.fragen,.ablauf,.lese,.zwei,.stichworte{grid-template-columns:1fr}
  .fragen__kopf,.ablauf__bild,.rand{position:static}
  .skopf__objekt{width:110vw;right:-30vw;top:30%;opacity:.55}
  .skopf__objekt.glas3d-an{opacity:.55}
  .kap__buehne{grid-template-columns:1fr;grid-template-rows:1fr auto;align-items:end;padding-bottom:12vh}
  .kap__objekt{position:absolute;inset:6vh -20vw auto;width:auto;aspect-ratio:1;opacity:.6}
  .kap__nummer{position:absolute;right:var(--rand);top:12vh;font-size:160px}
  .kap__spur{display:none}
  .kap__inhalt{padding-left:var(--rand)}
  .vlinks a{grid-template-columns:1fr auto}
  .vlinks p{grid-column:1}
  .smosaik{grid-template-columns:1fr 1fr;grid-auto-rows:42vw}
  .smosaik>div:first-child{grid-column:span 2;grid-row:auto}
  .sbild__rahmen{aspect-ratio:4/3}
}
@media (max-width:640px){
  .gr,.gr--2,.gr--4,.ikarten,.refs,.form{grid-template-columns:1fr}
  .refs>.rk:nth-child(n){margin-top:0}
  .tab tbody th{width:auto}
  .akk__inhalt>div{padding-right:0}
  .kasten dl div{grid-template-columns:1fr;gap:4px}
}
/* Lange Linklisten: kompakt in Spalten */
.vlinks--kompakt{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0 clamp(20px,3vw,48px)}
.vlinks--kompakt a{grid-template-columns:1fr auto;padding:16px 0}
.vlinks--kompakt li:last-child a{border-bottom:0}
.vlinks--kompakt .t4{font-size:clamp(18px,1.3vw,21px)}
.vlinks--kompakt p{display:none}
.vlinks--kompakt .pfeilknopf{width:30px;height:30px}
@media (max-width:860px){.vlinks--kompakt{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.vlinks--kompakt{grid-template-columns:1fr}}
/* Freie Seiten */
.frei__text{max-width:760px}
.frei__text .lead{font-family:var(--serif);font-size:clamp(24px,2.2vw,32px);line-height:1.2}
.dunkel .frei__text{color:#d9d8d4}
.frei__medien>*+*{margin-top:clamp(16px,2vw,28px)}
.frei__text+.frei__medien,.knoepfe+.frei__medien,[data-akkordeon]+.frei__medien{margin-top:clamp(40px,5vw,72px)}
.fgalerie{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(10px,1.2vw,16px)}
.fgalerie__bild{position:relative;border-radius:var(--radius);overflow:hidden;background:#111}
.fgalerie__bild img,.fgalerie__bild video{width:100%;height:100%;object-fit:cover;display:block}
.fgalerie__bild:first-child:nth-last-child(odd){grid-column:1/-1}
.gk__bild{display:block;position:relative;aspect-ratio:16/10;border-radius:12px;overflow:hidden;margin-bottom:8px}
.gk__bild img{width:100%;height:100%;object-fit:cover}
@media (max-width:640px){.fgalerie{grid-template-columns:1fr}}
.refs--alle>.rk:nth-child(n){margin-top:0}
.refs--alle{grid-template-columns:repeat(3,minmax(0,1fr))}
.refs--alle .rk__bild{aspect-ratio:4/3}
.ifilter .zart{color:inherit;opacity:.5;margin-left:4px}
.rk{display:flex;flex-direction:column}
.rk__kunde{order:3;margin-top:8px}
.rk h3{margin-top:16px}

/* ================= Glaskarten (WebGL wie live, js/glas/komponenten/glaskarte.js) ================= */
html{background:#000}
#glas-buehne{position:fixed;inset:0;z-index:0;display:block;width:100%;height:100%;pointer-events:none;opacity:0;transition:opacity .9s ease}
html.glas-gl #glas-buehne{opacity:1}
html.glas-gl .glas-durch{background-color:transparent!important}
html.glas-gl .glas.glas-platte{background:transparent!important;box-shadow:none!important;border-color:transparent!important;rotate:none!important;translate:none!important;transition:none!important;opacity:1;transform:none;border-radius:20px;overflow:hidden}
html.glas-gl .glas.glas-platte::before,html.glas-gl .glas.glas-platte::after{display:none}
html.glas-gl .glas.glas-platte>*:not(.ukarte__bild){opacity:1!important;transform:none!important;transition:none!important}

/* ================= Runde 2: Vielfalt, Bilder, Zeilen ================= */
.gk__punkte{display:flex;flex-wrap:wrap;gap:6px 14px;font-size:14px;color:var(--leise)}
.gk__punkte li{list-style:none;position:relative;padding-left:12px}
.gk__punkte li::before{content:"";position:absolute;left:0;top:.62em;width:5px;height:1px;background:currentColor}
.licht .gk__punkte{color:var(--dunkelgrau)}
.gk__mehr{font-size:14px;color:var(--leise);border-top:1px solid var(--linie-d);padding-top:12px}
.gk__mehr summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:12px}
.gk__mehr summary::after{content:"+";font-size:18px;line-height:1}
.gk__mehr[open] summary::after{content:"–"}
.gk__mehr div{margin-top:10px;line-height:1.55}
.gk__demo{display:grid;gap:6px;padding:14px;border-radius:12px;background:rgba(255,255,255,.04);font-size:13px;color:var(--leise)}
.gk__demo li{list-style:none}
.kap__rubrik{font-size:14px;color:var(--zart);margin-bottom:14px}

/* Zeilen: Liste mit Haarlinien statt Karten */
.zeilen li{list-style:none}
.zeile{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr) 40px;gap:clamp(16px,3vw,48px);align-items:start;padding:clamp(22px,2.4vw,32px) 0;border-top:1px solid var(--linie-h);transition:padding .5s var(--ease)}
.zeilen li:last-child .zeile{border-bottom:1px solid var(--linie-h)}
.dunkel .zeile{border-color:var(--linie-d)}
.zeile__text p{color:var(--dunkelgrau);max-width:36em}
.dunkel .zeile__text p{color:var(--leise)}
.zeile__text .gk__punkte{margin-top:12px}
a.zeile:hover{padding-left:12px}
.zeile .pfeilknopf{justify-self:end}
.bildzeilen{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(32px,6vw,100px);align-items:start}
.bildzeilen .zeile{grid-template-columns:minmax(0,1fr) 40px}
.bildzeilen .zeile__text{grid-column:1}
.bildzeilen .zeile h3{grid-column:1}
.bildzeilen .zeile .pfeilknopf{grid-column:2;grid-row:1}

/* Projektbilder */
.pbild{position:relative}
.pbild__rahmen{position:relative;border-radius:var(--radius);overflow:hidden;background:#141414;aspect-ratio:4/3}
.pbild__rahmen img{position:absolute;inset:-6% 0;width:100%;height:112%;object-fit:cover}
.pbild figcaption{margin-top:12px;font-size:13px;color:var(--zart)}
.pbild figcaption a{display:inline-flex;gap:6px;transition:color .3s}
.pbild figcaption a:hover{color:var(--papier)}
.licht .pbild figcaption a:hover{color:#000}
.pbild figcaption span{font-style:italic;font-family:var(--serif);font-size:15px}
.pbild--klebt{position:sticky;top:110px}
.pbild--klebt .pbild__rahmen{aspect-ratio:4/5}
.pbild--band .pbild__rahmen{aspect-ratio:21/9}
.pbild--fluss{margin:clamp(32px,4vw,56px) 0}
.pbild--fluss .pbild__rahmen{aspect-ratio:16/10}

/* Medien und Text */
.medientext{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,6vw,100px);align-items:center}
.medientext .fluss{margin-top:24px}

/* Nächster Schritt, Quellen, Erstanliegen */
.sab--weiter{padding:clamp(48px,5vw,80px) 0}
.weiter{display:grid;grid-template-columns:minmax(0,.6fr) minmax(0,1.4fr);gap:24px clamp(32px,5vw,90px);align-items:start}
.weiter__kopf{font-family:var(--serif);font-size:clamp(26px,2.1vw,32px);line-height:1.1}
.vlinks--weiter a{grid-template-columns:150px minmax(0,1fr) auto}
.vlinks__art{font-size:13px;color:var(--zart)}
.quellen{max-width:820px}
.quellen ol{margin-top:16px;counter-reset:q}
.quellen li{list-style:none;counter-increment:q;position:relative;padding:12px 0 12px 32px;border-top:1px solid var(--linie-h);font-size:14px;color:var(--dunkelgrau)}
.quellen li::before{content:counter(q);position:absolute;left:0;font-family:var(--serif);font-style:italic;color:var(--zart)}
.quellen a{text-decoration:underline;text-underline-offset:3px;text-decoration-color:rgba(0,0,0,.3)}
.anliegen{margin-top:36px;max-width:620px}
.anliegen p{font-size:13px;color:var(--zart);margin-bottom:10px}
.anliegen ul{display:flex;flex-wrap:wrap;gap:6px 18px}
.anliegen li{list-style:none}
.anliegen a{font-size:15px;color:#d6d5d1;border-bottom:1px solid var(--linie-d2);padding-bottom:2px;transition:color .3s,border-color .3s}
.anliegen a:hover{color:#fff;border-color:#fff}
@media (max-width:860px){
  .bildzeilen,.medientext,.weiter{grid-template-columns:1fr}
  .pbild--klebt{position:static}
  .pbild--klebt .pbild__rahmen{aspect-ratio:4/3}
  .zeile{grid-template-columns:1fr 40px}
  .zeile__text{grid-column:1}
  .zeile .pfeilknopf{grid-column:2;grid-row:1}
  .vlinks--weiter a{grid-template-columns:1fr auto}
  .pbild--band .pbild__rahmen{aspect-ratio:4/3}
}
/* Glaskarten über Bildern (Startseite): durchscheinend, der Hintergrund bleibt sichtbar */
/* KI-Kennzeichnung: einheitlich unten rechts auf dem Bild, klein */
.ki-marke{position:absolute;right:10px;bottom:10px;z-index:3;display:inline-flex;align-items:center;height:15px;padding:0 6px;border-radius:999px;background:rgba(0,0,0,.5);color:#f4f3f0;font-size:8.5px;line-height:1;letter-spacing:.01em;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);pointer-events:none;white-space:nowrap}
/* Startseite: mehr Luft zwischen Galerie und Projektraster; Karriere-Objekte kleiner und weiter rechts */
.galerie{margin-bottom:clamp(90px,10vw,170px)}
.gkarte__objekt{right:-14px;top:-46px;width:92px;height:92px}
/* Bild als Grund in der Glas-Szene: DOM-Bild und Abdunklung aus, die Szene übernimmt beides */
html.glas-gl.glas-gruende .glas-grund-an img{visibility:hidden}
html.glas-gl.glas-gruende .glas-grund-an::after{display:none}
html.glas-gl.glas-gruende .kunden,html.glas-gl.glas-gruende .ueber,html.glas-gl.glas-gruende .karriere,html.glas-gl.glas-gruende .ueber__buehne{background:transparent!important}
html.glas-gl.glas-gruende .karriere::after{opacity:.35}

/* ================= Liquid Glass (iOS-Anmutung) für alle Glaskarten ================= */
.glas-gruppe{perspective:none}
.glas{background:rgba(12,12,12,.12);border-radius:32px;color:#fff;
  box-shadow:inset 0 1.5px 0 rgba(255,255,255,.55),inset 0 -1px 0 rgba(255,255,255,.22),inset 1px 0 0 rgba(255,255,255,.2),inset -1px 0 0 rgba(255,255,255,.14),
    inset 0 14px 30px -12px rgba(255,255,255,.16),inset 0 -16px 30px -14px rgba(255,255,255,.1),0 26px 60px rgba(0,0,0,.34);
  -webkit-backdrop-filter:blur(10px) saturate(1.5) brightness(1.02);backdrop-filter:blur(10px) saturate(1.5) brightness(1.02);
  rotate:none!important;text-shadow:0 1px 16px rgba(0,0,0,.3);transform-style:flat;
  transition:translate .7s var(--ease),box-shadow .7s var(--ease),transform .9s var(--ease)}
.lg-brechung .glas.lg-an{-webkit-backdrop-filter:var(--lg) saturate(1.45) brightness(1.03);backdrop-filter:var(--lg) saturate(1.45) brightness(1.03)}
.glas::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1.2px;pointer-events:none;z-index:2;
  background:linear-gradient(150deg,rgba(255,255,255,.35),rgba(255,255,255,.1) 30%,rgba(255,255,255,.05) 60%,rgba(255,255,255,.2));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude}
/* Spiegelung: heller Saum an der Kante, der beim Neigen um die Karte wandert (kein Lichtfleck in der Fläche) */
@property --lw{syntax:"<angle>";inherits:true;initial-value:-60deg}
.glas::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;z-index:2;padding:1.5px;
  background:conic-gradient(from var(--lw),rgba(255,255,255,.95),rgba(255,255,255,.25) 12%,rgba(255,255,255,0) 24%,rgba(255,255,255,0) 44%,rgba(255,255,255,.35) 50%,rgba(255,255,255,0) 58%,rgba(255,255,255,0) 82%,rgba(255,255,255,.3) 92%,rgba(255,255,255,.95));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;
  opacity:.75;transition:--lw .5s var(--ease),opacity .5s}
.glas:hover::after{opacity:1}
.glas:hover{translate:0 -3px;box-shadow:inset 0 1.5px 0 rgba(255,255,255,.7),inset 0 -1px 0 rgba(255,255,255,.3),inset 1px 0 0 rgba(255,255,255,.26),inset -1px 0 0 rgba(255,255,255,.2),
    inset 0 14px 30px -12px rgba(255,255,255,.22),inset 0 -16px 30px -14px rgba(255,255,255,.14),0 34px 70px rgba(0,0,0,.4)}
.glas p,.glas .gk__fuss,.glas .gk__punkte{color:rgba(255,255,255,.82)}
.glas .gk__fuss{border-color:rgba(255,255,255,.18)}
.glas .pfeilknopf{border-color:rgba(255,255,255,.4)}
/* Auffächern flach (backdrop-filter verträgt keine 3D-Bühne) */
.js .glas{opacity:0;transform:translate3d(var(--fx,0),40px,0) scale(.96)}
.js .glas.an{opacity:1;transform:none;transition:opacity .8s var(--ease) var(--verz,0ms),transform 1.1s var(--ease) var(--verz,0ms),translate .6s var(--ease),box-shadow .6s var(--ease)}
/* Helle Fassung auf Papier */
.licht .glas,.glas--hell{background:linear-gradient(135deg,rgba(255,255,255,.7),rgba(255,255,255,.38) 45%,rgba(255,255,255,.5));color:#000;text-shadow:none;
  box-shadow:inset 1px 1px 0 rgba(255,255,255,.95),inset -1px -1px 0 rgba(0,0,0,.05),0 18px 44px rgba(0,0,0,.08)}
.licht .glas p,.glas--hell p,.licht .glas .gk__fuss,.glas--hell .gk__fuss{color:var(--dunkelgrau)}
.licht .glas::before,.glas--hell::before{background:linear-gradient(140deg,rgba(255,255,255,1),rgba(0,0,0,.06) 40%,rgba(0,0,0,.04) 70%,rgba(255,255,255,.9))}
.licht .glas .pfeilknopf,.glas--hell .pfeilknopf{border-color:var(--linie-h2)}
/* Bild hinter Kartengruppen, damit das Glas etwas zu brechen hat */
.sab--glasbild{overflow:hidden}
.sab__hg{position:absolute;inset:-10% 0;z-index:0;pointer-events:none}
.sab__hg img{width:100%;height:100%;object-fit:cover}
.sab__hg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,#000 0%,rgba(0,0,0,.45) 22%,rgba(0,0,0,.4) 78%,#000 100%)}
.sab--glasbild>.wrap{position:relative;z-index:1}
.sab__hg .ki-marke{right:16px;bottom:16px}
/* Über uns: Bild beim Überfahren mit 30 % Schwarz, damit die Schrift lesbar bleibt */
.ukarte__bild::after{background:linear-gradient(0deg,rgba(0,0,0,.45),rgba(0,0,0,0) 60%),rgba(0,0,0,.3)}

/* ================= Glaskarten im Stil des Glas-Knopfs („Generate“-Vorlage) ================= */
@property --kw1{syntax:"<angle>";inherits:false;initial-value:-75deg}
@property --kw2{syntax:"<angle>";inherits:false;initial-value:-45deg}
.glas,.lg-brechung .glas.lg-an{background:linear-gradient(-75deg,rgba(255,255,255,.03),rgba(255,255,255,.11),rgba(255,255,255,.03));
  -webkit-backdrop-filter:blur(8px) saturate(1.2);backdrop-filter:blur(8px) saturate(1.2);
  box-shadow:inset 0 2px 2px rgba(0,0,0,.08),inset 0 -2px 2px rgba(255,255,255,.16),inset 0 0 3px 6px rgba(255,255,255,.035),0 10px 6px -8px rgba(0,0,0,.4),0 26px 56px rgba(0,0,0,.28);
  transition:transform .5s cubic-bezier(.25,1,.5,1),box-shadow .5s cubic-bezier(.25,1,.5,1),translate .5s cubic-bezier(.25,1,.5,1)}
/* Lichtring am Rand, dreht beim Überfahren */
.glas::before{display:block;content:"";position:absolute;inset:0;z-index:2;border-radius:inherit;padding:1px;box-sizing:border-box;pointer-events:none;
  background:conic-gradient(from var(--kw1) at 50% 50%,rgba(255,255,255,.5),rgba(255,255,255,0) 5% 40%,rgba(255,255,255,.5) 50%,rgba(255,255,255,0) 60% 95%,rgba(255,255,255,.5)),linear-gradient(180deg,rgba(255,255,255,.14),rgba(255,255,255,.14));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;transition:--kw1 .6s ease}
/* Spiegelung: schräger Glanzstreifen, wandert beim Überfahren über die Karte */
.glas::after,.glas:hover::after{content:"";position:absolute;inset:1px;z-index:1;border-radius:inherit;pointer-events:none;mix-blend-mode:screen;padding:0;opacity:1;-webkit-mask:none;mask:none;
  background:linear-gradient(var(--kw2),rgba(255,255,255,0) 0%,rgba(255,255,255,.1) 40% 50%,rgba(255,255,255,0) 55%);background-size:200% 200%;background-position:0% 50%;background-repeat:no-repeat;
  transition:background-position .9s cubic-bezier(.25,1,.5,1),--kw2 .9s cubic-bezier(.25,1,.5,1)}
.glas:hover{translate:0 -3px;box-shadow:inset 0 2px 2px rgba(0,0,0,.08),inset 0 -2px 2px rgba(255,255,255,.24),inset 0 0 3px 6px rgba(255,255,255,.05),0 14px 10px -10px rgba(0,0,0,.45),0 32px 64px rgba(0,0,0,.34)}
.glas:hover::before{--kw1:-125deg}
.glas:hover::after{background-position:30% 50%}
.glas:active::after{background-position:50% 15%;--kw2:-15deg}
.licht .glas,.glas--hell{background:linear-gradient(-75deg,rgba(255,255,255,.35),rgba(255,255,255,.75),rgba(255,255,255,.35));
  box-shadow:inset 0 2px 2px rgba(0,0,0,.04),inset 0 -2px 2px rgba(255,255,255,.7),inset 0 0 3px 6px rgba(255,255,255,.2),0 8px 6px -6px rgba(0,0,0,.12),0 20px 44px rgba(0,0,0,.07)}
.licht .glas::before,.glas--hell::before{background:conic-gradient(from var(--kw1) at 50% 50%,rgba(0,0,0,.28),rgba(0,0,0,0) 5% 40%,rgba(0,0,0,.28) 50%,rgba(0,0,0,0) 60% 95%,rgba(0,0,0,.28)),linear-gradient(180deg,rgba(255,255,255,.6),rgba(255,255,255,.6))}
.licht .glas::after,.glas--hell::after{background:linear-gradient(var(--kw2),rgba(255,255,255,0) 0%,rgba(255,255,255,.6) 40% 50%,rgba(255,255,255,0) 55%);background-size:200% 200%;background-repeat:no-repeat}
.ukarte__bild .ki-marke{z-index:2}
.gkachel .ki-marke{right:8px;bottom:8px}

.rest:hover .knopf--kontur,.rest .knopf--kontur:hover{background:var(--papier);border-color:var(--papier);color:#000}

/* Arbeiten-Slider */
.slider__nav{display:flex;gap:10px;margin-top:4px}
.slider__knopf{width:48px;height:48px;border-radius:50%;border:1px solid var(--linie-d2);background:transparent;color:var(--papier);display:grid;place-items:center;cursor:pointer;transition:background .3s,color .3s,border-color .3s}
.slider__knopf svg{width:15px;height:15px}
.slider__knopf:hover{background:var(--papier);color:#000;border-color:var(--papier)}
.slider__leiste{position:relative;height:1px;background:var(--linie-d1,rgba(255,255,255,.14));margin-top:clamp(28px,3vw,44px);overflow:hidden}
.slider__leiste span{position:absolute;left:0;top:0;height:1px;background:var(--papier);width:20%;transition:transform .5s var(--ease)}
.refs--laufband{scroll-behavior:smooth}
/* Unterseiten: Einblendungen ruhiger */
.js .unterseite [data-rein]{transform:translateY(12px)}

/* ---------- Lösungen: drei Bereiche über Foto ---------- */
.lbereiche{position:relative;padding:clamp(120px,14vw,220px) 0 clamp(70px,8vw,120px);overflow:hidden;background:#000}
.lbereiche__foto{position:absolute;inset:-6% 0;z-index:0}
.lbereiche__foto img{width:100%;height:100%;object-fit:cover;filter:brightness(.55)}
.lbereiche__foto::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,#000 0%,rgba(0,0,0,0) 30%,rgba(0,0,0,0) 60%,#000 100%)}
.lbereiche .wrap{position:relative;z-index:1}
.bkarten{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(12px,1.4vw,20px)}
.bkarte{position:relative;display:flex;min-height:clamp(380px,34vw,470px);border-radius:var(--radius);overflow:hidden;color:var(--papier)}
.bkarte__bild{position:absolute;inset:0;opacity:0;transition:opacity .9s var(--ease)}
.bkarte__bild img{width:100%;height:100%;object-fit:cover;transform:scale(1.08);transition:transform 1.6s var(--ease)}
.bkarte__bild::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.8),rgba(0,0,0,.25) 70%)}
.bkarte:hover .bkarte__bild{opacity:1}.bkarte:hover .bkarte__bild img{transform:scale(1)}
.bkarte__inhalt{position:relative;z-index:2;display:flex;flex-direction:column;justify-content:flex-end;gap:14px;padding:clamp(22px,2.4vw,34px);width:100%}
.bkarte .marke{color:#e2e1dd;font-size:15px}
.bkarte__satz{font-family:var(--serif);font-size:clamp(22px,1.75vw,27px);line-height:1.15;max-width:15em}
.bkarte__punkte{display:flex;flex-wrap:wrap;gap:6px;margin:2px 0 6px}
.bkarte__punkte li{font-size:13px;padding:6px 11px;border:1px solid rgba(255,255,255,.22);border-radius:999px;color:#d6d5d1}
.bkarte .knopf{align-self:flex-start}
.bkarte:hover .knopf--kontur{background:var(--papier);color:#000;border-color:var(--papier)}
/* Leistungen in Spalten */
.lspalten{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:clamp(20px,2.4vw,36px)}
.lspalte__kopf{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;padding-bottom:18px;border-bottom:1px solid var(--linie-h2,rgba(0,0,0,.2));min-height:84px}
.lspalte__kopf .pfeilknopf{flex:none}
.lspalte ul{margin-top:10px}
.lspalte li a{display:block;padding:9px 0;font-size:15px;color:var(--dunkelgrau);border-bottom:1px solid rgba(0,0,0,.07);transition:color .25s,padding .3s var(--ease)}
.lspalte li a:hover{color:#000;padding-left:6px}
/* Technologie-Reiter */
.tech__reiter{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:clamp(26px,3vw,40px)}
.tech__reiter button{height:42px;padding:0 18px;border-radius:999px;border:1px solid rgba(0,0,0,.18);background:transparent;font:inherit;font-size:14px;color:#000;cursor:pointer;transition:background .3s,color .3s,border-color .3s}
.tech__reiter button:hover{border-color:#000}
.tech__reiter button.an{background:#000;color:var(--papier);border-color:#000}
.tech__tafel{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.tech__tafel.an{animation:tafel .5s var(--ease)}
@keyframes tafel{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.tkarte{position:relative;display:flex;flex-direction:column;gap:10px;min-height:170px;padding:24px 70px 24px 24px;border-radius:var(--radius);background:#fff;transition:translate .4s var(--ease),box-shadow .4s}
.tkarte:hover{translate:0 -3px;box-shadow:0 18px 40px rgba(0,0,0,.08)}
.tkarte__satz{font-size:15px;color:var(--dunkelgrau);line-height:1.45}
.tkarte .pfeilknopf{position:absolute;right:20px;top:22px}
/* Referenzen-Band */
.rband{display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;scroll-behavior:smooth}
.rband::-webkit-scrollbar{display:none}
.rband__karte{flex:0 0 clamp(300px,40vw,620px);scroll-snap-align:start;display:flex;flex-direction:column;gap:18px}
.rband__bild{position:relative;aspect-ratio:16/10;border-radius:var(--radius);overflow:hidden;background:#141414}
.rband__bild img{width:100%;height:100%;object-fit:cover;transition:transform 1.4s var(--ease)}
.rband__karte:hover .rband__bild img{transform:scale(1.04)}
.rband__text{display:flex;flex-direction:column;gap:6px;max-width:30em}
.rband__text .rk__kunde{margin:0}
/* Branchen */
.branchen2{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(32px,5vw,90px);align-items:start}
.blisten li a{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr) auto;gap:20px;align-items:center;padding:28px 0;border-bottom:1px solid rgba(0,0,0,.12);transition:padding .35s var(--ease)}
.blisten li:first-child a{border-top:1px solid rgba(0,0,0,.12)}
.blisten p{color:var(--dunkelgrau);font-size:15px;line-height:1.5}
.blisten li a:hover{padding-left:10px}
/* Film */
.film{border:0;padding:0;background:transparent;max-width:min(1200px,92vw);width:100%;overflow:visible}
.film::backdrop{background:rgba(0,0,0,.86);backdrop-filter:blur(6px)}
.film__rahmen{position:relative;border-radius:var(--radius);overflow:hidden;background:#000}
.film__rahmen video{display:block;width:100%;aspect-ratio:16/9;background:#000}
.film__rahmen .ki-marke{bottom:auto;top:12px}
.film__zu{position:absolute;right:-6px;top:-54px;width:44px;height:44px;border-radius:50%;border:1px solid rgba(255,255,255,.4);background:transparent;color:#fff;font-size:24px;line-height:1;cursor:pointer}
@media (max-width:1000px){.bkarten{grid-template-columns:1fr}.lspalten{grid-template-columns:repeat(2,minmax(0,1fr))}.tech__tafel{grid-template-columns:repeat(2,minmax(0,1fr))}.branchen2{grid-template-columns:1fr}}
@media (max-width:640px){.lspalten,.tech__tafel{grid-template-columns:1fr}.blisten li a{grid-template-columns:1fr auto}.blisten p{grid-column:1}.bkarte{min-height:340px}.bkarte__bild{opacity:.6}}

.js .bkarte.glas.an>.bkarte__bild{opacity:0;transform:none}
.js .bkarte.glas.an:hover>.bkarte__bild{opacity:1}
.bkarte__punkte,.lspalte ul,.blisten,.tech__tafel{list-style:none;padding:0}
.tech__tafel[hidden]{display:none}

/* Glaskarten ohne Foto: ruhiger Prismenschein hinter dem Glas */
.sab--prisma{overflow:hidden}
.sab--prisma::before{content:"";position:absolute;inset:0;pointer-events:none;background:
 radial-gradient(38% 46% at 18% 62%,rgba(109,92,255,.20),transparent 70%),
 radial-gradient(30% 40% at 82% 38%,rgba(254,87,90,.14),transparent 70%),
 radial-gradient(44% 50% at 55% 85%,rgba(120,200,255,.12),transparent 72%),
 linear-gradient(115deg,transparent 42%,rgba(255,255,255,.05) 49%,transparent 56%)}
.sab--prisma>.wrap{position:relative}

/* Markier-Tafel */
.tafel td{text-align:center;padding:6px}
.tafel td button{width:100%;min-width:44px;height:40px;border-radius:10px;border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.03);cursor:pointer;position:relative;transition:background .25s,border-color .25s}
.tafel td button:hover{border-color:rgba(255,255,255,.5)}
.tafel td button[aria-pressed=true]{background:var(--papier);border-color:var(--papier)}
.tafel td button[aria-pressed=true]::after{content:"";position:absolute;left:50%;top:50%;width:12px;height:6px;border-left:1.5px solid #000;border-bottom:1.5px solid #000;transform:translate(-50%,-70%) rotate(-45deg)}
.licht .tafel td button{border-color:rgba(0,0,0,.16);background:#fff}
.licht .tafel td button[aria-pressed=true]{background:#000;border-color:#000}
.licht .tafel td button[aria-pressed=true]::after{border-color:#fff}

/* Freie Textabschnitte: Titel links, Text rechts */
.frei2{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:28px clamp(32px,6vw,110px);align-items:start}
.frei2__kopf{position:sticky;top:110px;display:flex;flex-direction:column;gap:26px;align-items:flex-start}
.frei2__text .fluss{max-width:640px}
.frei2__text .fluss>p:first-child{font-size:clamp(18px,1.35vw,21px);line-height:1.5}
@media (max-width:900px){.frei2{grid-template-columns:1fr}.frei2__kopf{position:static}}
.pbild__rahmen video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}

/* Leistungen-Übersicht */
.lgruppe{display:grid;grid-template-columns:minmax(0,.75fr) minmax(0,1.25fr);gap:28px clamp(32px,5vw,90px);padding:clamp(48px,6vw,90px) 0;border-top:1px solid rgba(0,0,0,.12);scroll-margin-top:120px}
.lgruppe:first-child{border-top:0;padding-top:0}
.lgruppe__kopf{position:sticky;top:120px;align-self:start;display:flex;flex-direction:column;gap:12px}
.lgruppe__bild{margin-top:18px;aspect-ratio:4/3;border-radius:var(--radius);overflow:hidden;max-width:420px}
.lgruppe__bild img{width:100%;height:100%;object-fit:cover}
.lgruppe__karten{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.lgruppe--weitere .lgruppe__karten{grid-template-columns:repeat(2,minmax(0,1fr))}
.lkarte2{display:flex;flex-direction:column;gap:12px;padding:24px;border-radius:var(--radius);background:#fff;min-height:210px;transition:translate .4s var(--ease),box-shadow .4s}
.lkarte2:hover{translate:0 -3px;box-shadow:0 18px 40px rgba(0,0,0,.08)}
.lkarte2__text{font-size:15px;line-height:1.5;color:var(--dunkelgrau)}
.lkarte2__fuss{margin-top:auto;display:flex;justify-content:space-between;align-items:center;font-size:14px}
@media (max-width:900px){.lgruppe{grid-template-columns:1fr}.lgruppe__kopf{position:static}.lgruppe__karten{grid-template-columns:1fr}}
.lgruppe__karten{align-self:start;align-items:start}
.smosaik--3{grid-template-columns:1.5fr 1fr}
@media (max-width:1000px){.lspalte__kopf{min-height:0}}
/* Runde 3: Objekt ohne Vignette, Bildband mit Luft nach oben */
.skopf__objekt::after{display:none}
.sbild{padding-top:clamp(40px,6vw,96px)}

/* Kapitel-Pillen unter der Subline */
.kap__pillen{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px;list-style:none;padding:0}
.kap__pillen a{display:inline-flex;align-items:center;height:38px;padding:0 16px;border-radius:999px;border:1px solid var(--linie-d2);font-size:14px;color:var(--papier);transition:background .3s,color .3s}
.kap__pillen a:hover{background:var(--papier);color:#000}
/* 3D-Kreis aus Glaskarten */
.ring{position:relative;background:#000}
.ring__pin{position:relative;height:100vh;height:100svh;min-height:640px;overflow:hidden}
.ring__pin::before{content:"";position:absolute;inset:0;background:radial-gradient(40% 50% at 30% 60%,rgba(109,92,255,.22),transparent 70%),radial-gradient(34% 44% at 75% 40%,rgba(54,209,255,.14),transparent 70%),radial-gradient(30% 40% at 60% 85%,rgba(255,122,61,.12),transparent 70%)}
.ring__raum{position:absolute;inset:0;perspective:1200px;perspective-origin:50% 50%}
.ring__welt{position:absolute;left:50%;top:54%;width:0;height:0;transform-style:preserve-3d}
.ring__teil{position:absolute;width:clamp(230px,19vw,290px);height:clamp(300px,25vw,380px);left:calc(clamp(230px,19vw,290px) / -2);top:calc(clamp(300px,25vw,380px) / -2);
  transform:rotateY(calc(var(--i) * var(--w))) translateZ(calc(var(--rad) * -1));backface-visibility:hidden;border-radius:18px;overflow:hidden}
.ring__karte{display:flex;flex-direction:column;gap:14px;padding:26px;color:var(--papier);
  background:linear-gradient(-60deg,rgba(255,255,255,.04),rgba(255,255,255,.12) 45%,rgba(255,255,255,.04));
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.16),inset 0 1px 0 rgba(255,255,255,.35),inset 0 -2px 3px rgba(255,255,255,.08),0 30px 60px rgba(0,0,0,.45)}
.ring__karte::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;background:conic-gradient(from 200deg,rgba(255,255,255,.5),rgba(109,92,255,.35),rgba(255,255,255,.08),rgba(54,209,255,.35),rgba(255,255,255,.5));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
.ring__karte .t4{font-size:clamp(20px,1.5vw,24px)}
.ring__text{font-size:14px;line-height:1.5;color:#c9c8c4}
.ring__fuss{margin-top:auto;display:flex;justify-content:space-between;align-items:center;font-size:14px}
.ring__karte:hover{background:linear-gradient(-60deg,rgba(255,255,255,.08),rgba(255,255,255,.2) 45%,rgba(255,255,255,.08))}
.ring__bild img{width:100%;height:100%;object-fit:cover;filter:brightness(.8)}
.ring__kopf{position:absolute;left:0;right:0;top:clamp(96px,12vh,140px);z-index:2;pointer-events:none}
.ring__kopf .lead{color:var(--leise);margin-top:10px}
.ring__leiste{position:absolute;left:var(--rand);right:var(--rand);bottom:clamp(28px,5vh,56px);height:1px;background:rgba(255,255,255,.14)}
.ring__leiste span{position:absolute;left:0;top:0;height:1px;width:0;background:var(--papier)}
@media (max-width:760px){.ring__teil{width:210px;height:290px;left:-105px;top:-145px}}

/* Kugel im Kapitel: läuft über die ganze Bühne hinter dem Text */
.kap__objekt--weit{position:absolute;inset:0;width:auto;max-height:none;aspect-ratio:auto;z-index:0;pointer-events:none}
.kap__buehne:has(.kap__objekt--weit) .kap__inhalt{position:relative;z-index:1}

/* Karussell: volle Breite, drei Arbeiten in der Mitte */
.karussell-sek{overflow:hidden}
.karussell__kopf{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap;margin-bottom:clamp(36px,4vw,60px)}
.karussell__steuer{display:flex;align-items:center;gap:10px;margin-left:auto}
.karussell__steuer .knopf{margin-right:6px}
.karussell{position:relative;--gap:clamp(12px,1.2vw,18px);--kw:calc((100vw - 2 * var(--rand) - 2 * var(--gap)) / 3)}
.karussell__spur{display:flex;gap:var(--gap);will-change:transform;transition:transform .5s cubic-bezier(.2,.75,.25,1)}
.karussell__spur.auto{transition:transform .9s cubic-bezier(.7,0,.2,1)}
.karussell__spur.ohne{transition:none}
.kk{flex:0 0 var(--kw);display:flex;flex-direction:column;opacity:.45;transition:opacity .4s}
.kk.sicht{opacity:1}
.kk .rk__bild{aspect-ratio:4/3}
.kk h3{max-width:22em}
@media (max-width:900px){.karussell{--kw:calc(100vw - 2 * var(--rand) - 60px)}}

/* Bürofotos mit Bildunterschrift */
.smosaik>figure{position:relative;margin:0;border-radius:var(--radius);overflow:hidden;background:#111}
.smosaik>figure:first-child{grid-row:span 2}
.smosaik--text figure::after{content:"";position:absolute;inset:auto 0 0 0;height:46%;z-index:1;background:linear-gradient(to top,rgba(0,0,0,.62),transparent);pointer-events:none}
.smosaik--text figcaption{position:absolute;left:clamp(16px,1.6vw,24px);right:70px;bottom:clamp(14px,1.4vw,22px);z-index:2;font-family:var(--serif);font-size:clamp(18px,1.5vw,24px);line-height:1.15;color:#fff}
.smosaik--text .ki-marke{top:10px;bottom:auto;right:10px}
.smosaik--text figure img{transition:transform 1.4s var(--ease)}
.smosaik--text figure:hover img{transform:scale(1.04)}

/* Stapelkarten auf Unterseiten */
.stapel .sk{margin-bottom:clamp(28px,3vw,44px)}
.karte__lead p{margin-top:16px}
.karte__punkte{display:flex;flex-wrap:wrap;gap:6px;margin-top:18px;list-style:none;padding:0}
.karte__punkte li{font-size:13px;padding:6px 11px;border:1px solid rgba(255,255,255,.22);border-radius:999px}
.karte--hell .karte__punkte li{border-color:rgba(0,0,0,.18)}
/* Bildkarten */
.bkraster{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(12px,1.4vw,20px)}
.bkraster--2,.bkraster--4{grid-template-columns:repeat(2,minmax(0,1fr))}
.bk{display:flex;flex-direction:column;border-radius:var(--radius);overflow:hidden;background:#fff;transition:translate .5s var(--ease),box-shadow .5s}
a.bk:hover{translate:0 -4px;box-shadow:0 22px 50px rgba(0,0,0,.1)}
.bk__bild{position:relative;aspect-ratio:16/10;overflow:hidden}
.bk__bild img{width:100%;height:100%;object-fit:cover;transition:transform 1.4s var(--ease)}
a.bk:hover .bk__bild img{transform:scale(1.05)}
.bk__text{display:flex;flex-direction:column;gap:12px;padding:24px;flex:1}
.bk__text p{font-size:15px;line-height:1.5;color:var(--dunkelgrau)}
.bk__text .gk__fuss{margin-top:auto;display:flex;justify-content:space-between;align-items:center;font-size:14px}
@media (max-width:900px){.bkraster,.bkraster--2,.bkraster--4{grid-template-columns:1fr}}

.lese__bild{position:sticky;top:110px;margin:0;border-radius:var(--radius);overflow:hidden;aspect-ratio:4/5}
.lese__bild img{width:100%;height:100%;object-fit:cover}
.sab--collage{padding-top:0}
.collage{grid-auto-rows:clamp(150px,15vw,240px)}
.lese:has(.lese__bild){grid-template-columns:minmax(0,1fr) minmax(280px,.62fr)}
.lese aside:has(.lese__bild){align-self:stretch}
@media (max-width:900px){.lese:has(.lese__bild){grid-template-columns:1fr}.lese__bild{position:relative;top:0;aspect-ratio:16/10}}
.stapel + .sab--anschluss,.karussell-sek + .sab--anschluss,.ring + .sab--anschluss{padding-top:clamp(88px,10vw,150px)}

/* Runde 4: Objekt-Bühnen über die ganze Fläche, Objekt rechts versetzt (in drei.js) */
.skopf__objekt{inset:0 0 0 44%;translate:none;width:auto;aspect-ratio:auto;max-height:none}
.skopf .wrap{position:relative;z-index:1}
.kap__objekt{position:absolute;inset:0;width:auto;aspect-ratio:auto;max-height:none;z-index:0;pointer-events:none}
.kap__inhalt{position:relative;z-index:1}
@media (max-width:860px){.skopf__objekt{inset:0 0 48% 0;width:auto;opacity:.7}.kap__objekt{inset:0 0 40% 0;opacity:.7}}
img.ki{height:14px!important;left:10px;bottom:10px}
.lese__bild,.smosaik--text figure:first-child,.collage>div:first-child{position:relative;overflow:hidden}

/* ============ Einwilligungsbanner aus Grav (partials/extras/einwilligung) im Neubau-Look ============ */
html body .bm-einwilligung{position:fixed;z-index:120;right:clamp(16px,2vw,28px);bottom:clamp(16px,2vw,28px);left:auto;top:auto;max-width:440px;padding:24px;
  background:rgba(14,14,14,.82);-webkit-backdrop-filter:blur(18px) saturate(1.2);backdrop-filter:blur(18px) saturate(1.2);color:var(--papier);
  border:1px solid rgba(255,255,255,.14);border-radius:24px;box-shadow:0 24px 60px rgba(0,0,0,.45);font-family:var(--sans);font-size:14px;line-height:1.5}
html body .bm-einwilligung[hidden]{display:none}
html body .bm-einwilligung__titel{margin:0 0 8px;font-family:var(--serif);font-size:24px;line-height:1.1;font-weight:400;color:var(--papier)}
html body .bm-einwilligung__text{margin:0 0 18px;color:rgba(244,243,240,.72)}
html body .bm-einwilligung__text a{color:var(--papier)}
html body .bm-einwilligung__knoepfe{display:flex;gap:10px}
html body .bm-einwilligung__knoepfe button{flex:1 1 0;height:44px;min-height:0;padding:0 18px;border-radius:999px;font:inherit;font-size:14px;cursor:pointer;
  border:1px solid rgba(255,255,255,.28);background:transparent;color:var(--papier);transition:background-color .3s,color .3s,border-color .3s}
html body .bm-einwilligung__knoepfe button[data-wahl="ja"]{background:var(--papier);border-color:var(--papier);color:#000}
html body .bm-einwilligung__knoepfe button:hover{background:var(--papier);border-color:var(--papier);color:#000}
html body .bm-einwilligung__knoepfe button[data-wahl="ja"]:hover{background:transparent;color:var(--papier)}
@media (max-width:640px){html body .bm-einwilligung{left:12px;right:12px;bottom:12px;max-width:none;padding:16px 16px calc(16px + env(safe-area-inset-bottom));font-size:13px}
  html body .bm-einwilligung__titel{display:none}html body .bm-einwilligung__text{margin-bottom:12px}}

@media (max-width:640px){.gkarte__objekt{right:6px;top:-38px;width:76px;height:76px}}

@media (max-width:760px){#hoch,.hoch{display:none}}

/* Referenzen: Projektdaten als ruhige Faktenzeile statt rechtsbuendiger Serif-Liste (30.10.2026) */
.fluss .kdaten{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:28px 48px;margin-top:48px;padding-top:28px;border-top:1px solid rgba(0,0,0,.12)}
.dunkel .fluss .kdaten{border-top-color:rgba(255,255,255,.14)}
.fluss .kdaten div{display:block;padding:0;border:0}
.fluss .kdaten div:last-child{border:0}
.fluss .kdaten dt{font-size:13px;line-height:1.4;color:var(--zart);margin:0 0 10px}
.fluss .kdaten dd{margin:0;font-family:var(--sans);font-size:16px;line-height:1.55;text-align:left}
.fluss .kdaten dd ul{margin:0;padding:0}
.fluss .kdaten dd li{padding-left:0}
.fluss .kdaten dd li+li{margin-top:.25em}
.fluss .kdaten dd li::before{display:none}
.fluss .kdaten a{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}
.licht .fluss .kdaten a:hover{color:#000}

/* Personenfotos: Koepfe nicht abschneiden, wenn breite Rahmen zuschneiden */
img[src*="/istock/"]:not([style*="object-position"]){object-position:50% 22%}

.skopf .ki-marke{top:92px;bottom:auto;right:16px}

.hero-ki{top:84px;bottom:auto;right:16px;z-index:4}

/* Polish 30.10.: Karten auf hellem Grund mit Kontur, Über-uns-Kopf mit Bild */
.papier .bk,.licht .bk{border:1px solid rgba(0,0,0,.08);box-shadow:0 1px 2px rgba(0,0,0,.04),0 10px 28px rgba(0,0,0,.06)}
.papier a.bk:hover,.licht a.bk:hover{box-shadow:0 22px 50px rgba(0,0,0,.12)}
.skopf--gross .skopf__hg img{object-position:62% 50%}
@media (max-width:760px){.skopf--gross .skopf__hg img{object-position:70% 50%}.skopf--bild .skopf__hg::after{background:linear-gradient(0deg,rgba(0,0,0,.85) 0%,rgba(0,0,0,.35) 60%,rgba(0,0,0,.15) 100%)}}

/* Polish 30.10. II: Lösungen-Umschalter einzeilig, Kunden-Bild, Footer mobil zweispaltig */
.buehne__marken{flex-wrap:nowrap}
.buehne__marken button{white-space:nowrap;flex:none}
@media (max-width:1240px){.buehne__marken{gap:6px}.buehne__marken button{height:38px;padding:0 18px}.buehne__wort{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}.buehne__marken button em{margin-left:0}}
.kunden__bg img{transform:scaleX(-1);object-position:100% 50%}
@media (max-width:760px){.kunden__bg img{object-position:42% 50%}}
@media (max-width:767px){
  html body .bm-fuss .bm-fuss__struktur{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:2.25rem 1.25rem;padding-top:2.5rem}
  html body .bm-fuss .bm-fuss__spalte{border-bottom:0}
  html body .bm-fuss .bm-fuss__umschalter{display:none}
  html body .bm-fuss .bm-fuss__spaltenkopf{min-height:0;margin-bottom:.85rem}
  html body .bm-fuss .bm-fuss__liste{display:block;padding:0}
  html body .bm-fuss .bm-fuss__liste li+li{margin-top:.2rem}
  html body .bm-fuss .bm-fuss__liste .bm-fuss__link{display:inline-block;padding-block:.3rem;font-size:14px;line-height:1.35}
}
.kunden__bg .ki-marke{bottom:calc(12% + 16px);right:16px;top:auto;left:auto}