/* ==========================================================================
   OKA — Neue Büromöbel · Design System
   ========================================================================== */
:root{
  --white:#ffffff;
  --paper:#f5f5f6;
  --paper-2:#eeeeef;
  --line:#e2e2e4;
  --ink:#1c1c1e;
  --ink-2:#3a3a3d;
  --mid:#6d6d72;
  --mid-2:#8e8e93;
  --accent:#7c5cd6;
  --accent-2:#6b4bc8;
  --accent-soft:#efeaff;
  --dark:#111114;
  --dark-2:#1a1a1e;

  --font-display:'General Sans','Inter',-apple-system,BlinkMacSystemFont,sans-serif;
  --font-body:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;

  --wrap:1360px;
  --rail:104px;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html,body{margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--white);
  font-size:16px;line-height:1.55;
  -webkit-font-smoothing:antialiased;
  padding-right:var(--rail);
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;background:none;border:0;color:inherit}
h1,h2,h3,h4,h5{font-family:var(--font-display);font-weight:500;letter-spacing:-.01em;margin:0;line-height:1.1}
p{margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 clamp(24px,4vw,56px)}
.eyebrow{display:inline-flex;align-items:center;gap:14px;font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--mid);font-weight:500}
.eyebrow::before{content:"";display:inline-block;width:28px;height:1px;background:var(--ink)}
.reveal{opacity:0;transform:translateY(24px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ---------- HEADER ---------- */
.header{position:fixed;top:0;left:0;right:var(--rail);z-index:60;background:rgba(255,255,255,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid transparent;transition:border-color .3s ease,background .3s ease}
.header.scrolled{border-color:var(--line)}
.header .inner{display:flex;align-items:center;justify-content:space-between;height:64px;padding:0 clamp(24px,4vw,56px)}
.logo{display:inline-flex;align-items:center;height:44px;line-height:1}
.logo .logo-svg{display:block;height:36px;width:auto}
.logo .logo-svg.light{display:none}
.logo.on-dark .logo-svg.dark{display:none}
.logo.on-dark .logo-svg.light{display:block}
.header nav{display:flex;gap:34px;align-items:center}
.header nav a{font-size:13px;letter-spacing:.02em;color:var(--ink-2);transition:color .2s}
.header nav a:hover,.header nav a.on{color:var(--accent)}
.header .right{display:flex;align-items:center;gap:22px;color:var(--ink-2)}
.header .right .lang{font-size:12px;letter-spacing:.18em}
.header .right .lang b{color:var(--ink)}
.header .icon{display:inline-flex;padding:6px;border-radius:6px;transition:background .2s}
.header .icon:hover{background:var(--paper)}
@media(max-width:900px){.header nav{display:none}}

/* ---------- RAIL (rechts) ---------- */
.rail{position:fixed;right:0;top:0;bottom:0;width:var(--rail);background:var(--white);border-left:1px solid var(--line);z-index:70;display:flex;flex-direction:column;align-items:center;justify-content:space-between;padding:26px 0}
.rail .brand{color:var(--accent);font-weight:900;font-size:30px;line-height:1;padding:10px 0;letter-spacing:-.02em}
.rail ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px;flex:1;justify-content:center;width:100%;align-items:center}
.rail li a{display:flex;align-items:center;justify-content:center;width:72px;height:72px;color:var(--mid);border-radius:14px;transition:all .2s;position:relative}
.rail li a svg{width:30px;height:30px}
.rail li a:hover{color:var(--accent);background:var(--accent-soft)}
.rail li a[aria-current="page"]{color:var(--accent);background:var(--accent-soft)}
.rail li a[aria-current="page"]::before{content:"";position:absolute;left:-27px;top:16px;bottom:16px;width:3px;background:var(--accent);border-radius:0 2px 2px 0}
.rail li a .tt{position:absolute;right:calc(100% + 16px);top:50%;transform:translateY(-50%);background:var(--dark);color:#fff;font-size:13px;padding:8px 14px;border-radius:4px;white-space:nowrap;opacity:0;pointer-events:none;transition:opacity .2s;letter-spacing:.03em;font-weight:500}
.rail li a:hover .tt{opacity:1}
.rail .cta{writing-mode:vertical-rl;transform:rotate(180deg);font-size:13px;letter-spacing:.34em;text-transform:uppercase;padding:26px 0;color:var(--ink);font-weight:600;position:relative;transition:color .2s}
.rail .cta::before{content:"";position:absolute;left:50%;top:0;transform:translateX(-50%);width:1px;height:34px;background:var(--ink);opacity:.5}
.rail .cta:hover{color:var(--accent)}
.rail .cta:hover::before{background:var(--accent);opacity:1}

/* ---------- HERO ---------- */
.hero{position:relative;height:100vh;min-height:640px;overflow:hidden;color:#fff;background:#000}
.hero .bg{position:absolute;inset:0}
.hero .bg img{width:100%;height:100%;object-fit:cover;filter:brightness(.75)}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 0%,rgba(0,0,0,.35) 100%),linear-gradient(90deg,rgba(0,0,0,.55) 0%,rgba(0,0,0,0) 55%)}
.hero .content{position:absolute;left:0;right:0;bottom:96px;z-index:2}
.hero .kicker{color:rgba(255,255,255,.85);font-size:12px;letter-spacing:.28em;text-transform:uppercase;margin-bottom:22px;display:inline-block}
.hero h1{font-size:clamp(44px,7vw,96px);line-height:1;font-weight:400;margin:0;max-width:14ch}
.hero h1 span.acc{position:relative;display:inline-block;color:#fff;padding:0 .12em;background:linear-gradient(180deg,transparent 60%,var(--accent) 60%,var(--accent) 96%,transparent 96%)}
.hero .actions{display:flex;gap:16px;margin-top:44px;flex-wrap:wrap}
.hero .scroll-hint{position:absolute;left:50%;bottom:36px;transform:translateX(-50%);color:rgba(255,255,255,.75);font-size:10px;letter-spacing:.32em;text-transform:uppercase;z-index:2}
.hero .scroll-hint::after{content:"";display:block;width:1px;height:36px;background:rgba(255,255,255,.5);margin:8px auto 0}

.btn{display:inline-flex;align-items:center;gap:12px;padding:16px 28px;border-radius:999px;font-size:13px;letter-spacing:.14em;text-transform:uppercase;font-weight:500;transition:all .25s var(--ease);border:1px solid transparent;white-space:nowrap}
.btn.solid{background:#fff;color:var(--ink)}
.btn.solid:hover{background:var(--accent);color:#fff}
.btn.ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.4)}
.btn.ghost:hover{background:#fff;color:var(--ink);border-color:#fff}
.btn.accent{background:var(--accent);color:#fff}
.btn.accent:hover{background:var(--accent-2)}
.btn.dark{background:var(--dark);color:#fff}
.btn.dark:hover{background:var(--accent)}
.btn.link{padding:0;background:none;color:var(--ink);border:0;border-bottom:1px solid var(--ink);border-radius:0;letter-spacing:.18em}
.btn.link:hover{color:var(--accent);border-color:var(--accent)}

/* ---------- INTRO ---------- */
.intro{padding:clamp(90px,10vw,150px) 0}
.intro .grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(40px,7vw,120px);align-items:end}
.intro h2{font-size:clamp(36px,5.4vw,64px);line-height:1.02;font-weight:400;letter-spacing:-.02em}
.intro h2 em{font-style:normal;color:var(--accent)}
.intro .body{color:var(--ink-2);font-size:17px;line-height:1.7;max-width:56ch}
.intro .body p+p{margin-top:22px}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:80px;border-top:1px solid var(--line);padding-top:56px}
.kpi .l{font-size:11px;letter-spacing:.24em;color:var(--mid);text-transform:uppercase;margin-bottom:14px}
.kpi .n{font-family:var(--font-display);font-size:clamp(24px,2.8vw,34px);font-weight:500;letter-spacing:-.02em}
@media(max-width:900px){.intro .grid{grid-template-columns:1fr;gap:32px}.kpis{grid-template-columns:repeat(2,1fr)}}

/* ---------- PROJEKTE SLIDER ---------- */
.projects{background:var(--dark);color:#fff;position:relative;overflow:hidden;padding:clamp(90px,10vw,140px) 0 clamp(90px,10vw,140px)}
.projects .head{display:flex;align-items:end;justify-content:space-between;gap:40px;margin-bottom:56px}
.projects h2{font-size:clamp(36px,5vw,56px);font-weight:400;max-width:18ch;line-height:1.05}
.projects .eyebrow{color:rgba(255,255,255,.6)}
.projects .eyebrow::before{background:rgba(255,255,255,.6)}
.projects .frame{position:relative;aspect-ratio:2.4/1;overflow:hidden;border-radius:2px}
.projects .slide{position:absolute;inset:0;opacity:0;transition:opacity 1s var(--ease);pointer-events:none}
.projects .slide.on{opacity:1;pointer-events:auto}
.projects .slide img{width:100%;height:100%;object-fit:cover}
.projects .slide::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 40%,rgba(0,0,0,.7) 100%)}
.projects .caption{position:absolute;left:36px;right:36px;bottom:32px;z-index:2;display:flex;justify-content:space-between;align-items:end;gap:20px}
.projects .caption .label{color:rgba(255,255,255,.65);font-size:11px;letter-spacing:.24em;text-transform:uppercase;margin-bottom:8px;display:block}
.projects .caption h3{font-size:clamp(22px,2.4vw,32px);font-weight:500}
.projects .controls{display:flex;gap:8px;margin-top:28px}
.projects .dot{width:32px;height:2px;background:rgba(255,255,255,.25);transition:background .3s}
.projects .dot.on{background:var(--accent)}
@media(max-width:800px){.projects .head{flex-direction:column;align-items:flex-start}.projects .caption{position:static;padding:20px 0}.projects .caption h3{color:var(--ink)}.projects .frame{aspect-ratio:4/3}}

/* ---------- PRODUKTE ---------- */
.products{padding:clamp(90px,10vw,140px) 0;background:var(--white)}
.products .head{display:flex;justify-content:space-between;align-items:end;gap:40px;margin-bottom:64px;flex-wrap:wrap}
.products h2{font-size:clamp(36px,5vw,56px);font-weight:400;max-width:16ch;line-height:1.05}
.products .cards{display:grid;grid-template-columns:repeat(5,1fr);gap:20px}
.card{position:relative;overflow:hidden;border-radius:2px;background:var(--paper);cursor:pointer;transition:transform .5s var(--ease)}
.card:hover{transform:translateY(-4px)}
.card .img{aspect-ratio:3/4;overflow:hidden;background:var(--paper-2)}
.card .img img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.card:hover .img img{transform:scale(1.06)}
.card .meta{padding:22px 24px 24px}
.card .meta h3{font-size:19px;font-weight:500;margin-bottom:4px;letter-spacing:.02em;text-transform:uppercase}
.card .meta p{font-size:13px;color:var(--mid)}
.card .go{position:absolute;top:20px;right:20px;width:40px;height:40px;background:rgba(255,255,255,.9);border-radius:50%;display:grid;place-items:center;opacity:0;transform:translate(6px,-6px);transition:all .35s var(--ease)}
.card:hover .go{opacity:1;transform:none;background:var(--accent);color:#fff}
@media(max-width:1400px){.products .cards{grid-template-columns:repeat(3,1fr)}}
@media(max-width:1000px){.products .cards{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.products .cards{grid-template-columns:1fr}}

/* ---------- ZONENPLANER ---------- */
.zonen{padding:clamp(90px,10vw,140px) 0 0;background:var(--paper);overflow:hidden}
.zonen .zonen-head{padding-bottom:56px}
.zonen .head{display:flex;justify-content:space-between;align-items:end;gap:40px;flex-wrap:wrap}
.zonen h2{font-size:clamp(36px,5vw,56px);font-weight:400;max-width:18ch;line-height:1.05}

/* Neuer Planer v2 — cinematic */
.planer2{position:relative;background:#0d0d10;color:#fff;isolation:isolate}
.planer2 .pl-rail{position:relative;display:grid;grid-template-columns:repeat(7,1fr);gap:0;background:#0a0a0c;border-bottom:1px solid rgba(255,255,255,.06);z-index:5}
.planer2 .pl-rail button{position:relative;padding:22px 18px 26px;text-align:left;color:rgba(255,255,255,.42);transition:color .3s var(--ease);border-right:1px solid rgba(255,255,255,.06)}
.planer2 .pl-rail button:last-of-type{border-right:0}
.planer2 .pl-rail button:hover{color:rgba(255,255,255,.85)}
.planer2 .pl-rail button.on{color:#fff}
.planer2 .pl-rail .n{display:block;font-family:var(--font-display);font-size:11px;letter-spacing:.28em;color:var(--accent);margin-bottom:6px;font-weight:500}
.planer2 .pl-rail .t{display:block;font-family:var(--font-display);font-size:15px;font-weight:500;letter-spacing:-.005em;line-height:1.2}
.planer2 .pl-rail button.on::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;background:var(--accent)}
.planer2 .pl-progress{position:absolute;left:0;right:0;bottom:-1px;height:2px;background:transparent;pointer-events:none}
.planer2 .pl-progress > span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--accent) 0%,#a68ff5 100%);transition:width .1s linear;box-shadow:0 0 12px rgba(124,92,214,.55)}

.planer2 .pl-stage{position:relative;height:min(78vh,760px);min-height:620px;overflow:hidden}
.planer2 .pl-photos{position:absolute;inset:0;z-index:0}
.planer2 .pl-layer{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transform:scale(1.04);transition:opacity 1s var(--ease)}
.planer2 .pl-layer.on{opacity:1;animation:pl-kb 9s ease-out forwards}
@keyframes pl-kb{from{transform:scale(1.02)}to{transform:scale(1.13)}}
.planer2 .pl-photos::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,10,15,.86) 0%,rgba(10,10,15,.66) 34%,rgba(10,10,15,.18) 62%,rgba(10,10,15,0) 90%),linear-gradient(0deg,rgba(10,10,15,.55) 0%,rgba(10,10,15,0) 40%);pointer-events:none;z-index:1}

.planer2 .pl-digit{position:absolute;right:clamp(24px,4vw,72px);bottom:clamp(-20px,-2vw,-6px);z-index:2;pointer-events:none;line-height:.78;font-family:var(--font-display);font-weight:600;font-size:clamp(220px,32vw,440px);color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.14);letter-spacing:-.05em;user-select:none}
.planer2 .pl-digit .d-layer{position:absolute;right:0;bottom:0;opacity:0;transition:opacity .6s var(--ease),transform .9s var(--ease);transform:translateY(20px)}
.planer2 .pl-digit .d-layer.on{opacity:1;transform:translateY(0)}

.planer2 .pl-info{position:relative;z-index:3;height:100%;display:flex;align-items:center}
.planer2 .pl-info .i-layer{position:absolute;left:0;top:50%;transform:translate(-14px,-50%);opacity:0;pointer-events:none;padding:0 clamp(24px,5vw,88px);max-width:640px;transition:opacity .55s var(--ease),transform .7s var(--ease)}
.planer2 .pl-info .i-layer.on{opacity:1;transform:translate(0,-50%);pointer-events:auto}
.planer2 .pl-info .i-eyebrow{display:inline-block;font-family:var(--font-display);font-size:11px;letter-spacing:.28em;text-transform:uppercase;color:var(--accent);padding:8px 14px;border:1px solid rgba(124,92,214,.35);border-radius:999px;background:rgba(124,92,214,.08);backdrop-filter:blur(6px);margin-bottom:24px}
.planer2 .pl-info h3{font-size:clamp(34px,5vw,64px);font-weight:500;line-height:1.02;letter-spacing:-.02em;color:#fff;margin-bottom:22px}
.planer2 .pl-info p{font-size:clamp(15px,1.2vw,17px);line-height:1.6;color:rgba(255,255,255,.78);max-width:46ch;margin-bottom:26px}
.planer2 .pl-info .i-chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:34px;list-style:none;padding:0}
.planer2 .pl-info .i-chips li{font-family:var(--font-display);font-size:12px;letter-spacing:.06em;color:rgba(255,255,255,.85);padding:8px 14px;border:1px solid rgba(255,255,255,.14);border-radius:999px;background:rgba(255,255,255,.04);backdrop-filter:blur(8px)}
.planer2 .pl-info .i-cta{display:inline-flex;align-items:center;gap:12px;padding:16px 26px;background:var(--accent);color:#fff;font-family:var(--font-display);font-size:13px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;border-radius:999px;transition:transform .25s var(--ease),background .25s var(--ease),box-shadow .25s var(--ease);box-shadow:0 12px 34px rgba(124,92,214,.35)}
.planer2 .pl-info .i-cta:hover{transform:translateY(-2px);background:#8a6de0;box-shadow:0 18px 44px rgba(124,92,214,.5)}
.planer2 .pl-info .i-cta svg{transition:transform .25s var(--ease)}
.planer2 .pl-info .i-cta:hover svg{transform:translateX(4px)}

.planer2 .pl-toggle{position:absolute;right:clamp(20px,3vw,40px);top:clamp(20px,3vw,32px);z-index:4;width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);color:#fff;display:inline-flex;align-items:center;justify-content:center;backdrop-filter:blur(10px);transition:background .2s var(--ease),transform .2s var(--ease)}
.planer2 .pl-toggle:hover{background:rgba(255,255,255,.16);transform:scale(1.05)}
.planer2 .pl-toggle .ic-play{display:none}
.planer2 .pl-toggle[data-playing="false"] .ic-pause{display:none}
.planer2 .pl-toggle[data-playing="false"] .ic-play{display:inline}

@media(max-width:1000px){
  .planer2 .pl-rail{grid-template-columns:repeat(4,1fr)}
  .planer2 .pl-rail button:nth-child(n+5){display:none}
  .planer2 .pl-stage{height:auto;min-height:540px}
  .planer2 .pl-info h3{font-size:clamp(28px,7vw,44px)}
  .planer2 .pl-digit{font-size:clamp(180px,42vw,260px);right:16px;bottom:-12px}
  .planer2 .pl-info .i-layer{padding:60px 22px 28px;top:auto;bottom:0;transform:translate(-14px,0);max-width:100%}
  .planer2 .pl-info .i-layer.on{transform:translate(0,0)}
}
@media(max-width:640px){
  .planer2 .pl-rail{grid-template-columns:repeat(3,1fr)}
  .planer2 .pl-rail button:nth-child(n+4){display:none}
}

/* ---------- ÜBER UNS ---------- */
.about{padding:clamp(90px,10vw,140px) 0;background:var(--white)}
.about .head{margin-bottom:64px;max-width:56ch}
.about h2{font-size:clamp(36px,5vw,56px);font-weight:400;line-height:1.05;margin-top:18px}
.about .grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:20px}
.tile{position:relative;overflow:hidden;border-radius:2px;background:var(--paper);aspect-ratio:4/5}
.tile.big{grid-row:span 1;aspect-ratio:auto}
.tile img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.tile:hover img{transform:scale(1.05)}
.tile::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 40%,rgba(0,0,0,.7) 100%)}
.tile .cap{position:absolute;left:24px;right:24px;bottom:24px;z-index:2;color:#fff}
.tile .cap .l{font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:rgba(255,255,255,.75);margin-bottom:8px;display:block}
.tile .cap h3{font-size:22px;font-weight:500;margin-bottom:8px}
.tile .cap p{font-size:13px;color:rgba(255,255,255,.8);line-height:1.5;max-width:32ch}
@media(max-width:900px){.about .grid{grid-template-columns:1fr}}

/* ---------- VIDEO ---------- */
.video{background:var(--paper);padding:clamp(90px,10vw,140px) 0}
.video .grid{display:grid;grid-template-columns:.8fr 1.4fr;gap:clamp(40px,6vw,80px);align-items:center}
.video h2{font-size:clamp(30px,4vw,48px);font-weight:400;line-height:1.05;max-width:14ch}
.video p{color:var(--ink-2);margin-top:24px;max-width:52ch;font-size:16px;line-height:1.65}
.video .frame{position:relative;aspect-ratio:16/9;background:#000;overflow:hidden;border-radius:2px;cursor:pointer}
.video .frame video{width:100%;height:100%;object-fit:cover;display:block;background:#000}
.video .frame.playing{cursor:default}
.video .frame::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 0%,rgba(0,0,0,.35) 100%);pointer-events:none;transition:opacity .3s}
.video .frame.playing::after{opacity:0}
.video .play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:88px;height:88px;border-radius:50%;background:rgba(255,255,255,.94);color:var(--ink);display:grid;place-items:center;z-index:2;transition:transform .25s;pointer-events:none}
.video .frame:hover .play{transform:translate(-50%,-50%) scale(1.05);background:#fff}
.video .play svg{margin-left:4px}
.video .caption{position:absolute;left:24px;right:24px;bottom:20px;z-index:2;color:#fff;font-size:11px;letter-spacing:.24em;text-transform:uppercase;display:flex;justify-content:space-between}
.video .actions{margin-top:32px;display:flex;gap:12px;flex-wrap:wrap}
@media(max-width:900px){.video .grid{grid-template-columns:1fr;gap:32px}}

/* ---------- FOOTER ---------- */
footer{background:var(--dark);color:#fff;padding:80px 0 32px}
footer .grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:56px;margin-bottom:56px}
footer .brand p{color:rgba(255,255,255,.55);font-size:14px;line-height:1.65;margin-top:20px;max-width:38ch}
footer h5{font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:rgba(255,255,255,.5);margin-bottom:22px;font-weight:500}
footer ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}
footer a{color:rgba(255,255,255,.8);font-size:14px;transition:color .2s}
footer a:hover{color:var(--accent)}
footer .bottom{border-top:1px solid rgba(255,255,255,.08);padding-top:24px;display:flex;justify-content:space-between;align-items:center;color:rgba(255,255,255,.4);font-size:12px}
footer .bottom .l{display:flex;gap:24px}
@media(max-width:800px){footer .grid{grid-template-columns:1fr 1fr;gap:32px}footer .brand{grid-column:1/-1}}

/* ---------- ZONEN-UNTERSEITE ---------- */
.zone-hero{position:relative;height:60vh;min-height:440px;overflow:hidden;color:#fff;background:#000;margin-top:64px}
.zone-hero .bg{position:absolute;inset:0}
.zone-hero .bg img{width:100%;height:100%;object-fit:cover;filter:brightness(.65)}
.zone-hero .content{position:absolute;left:0;right:0;bottom:64px;z-index:2}
.zone-hero .crumb{color:rgba(255,255,255,.7);font-size:12px;letter-spacing:.18em;text-transform:uppercase;margin-bottom:20px}
.zone-hero .crumb a{color:rgba(255,255,255,.7)}
.zone-hero .crumb a:hover{color:#fff}
.zone-hero h1{font-size:clamp(40px,6.5vw,84px);font-weight:400;line-height:.98;letter-spacing:-.02em;max-width:14ch}
.zone-hero .lead{margin-top:20px;font-size:clamp(16px,1.7vw,20px);color:rgba(255,255,255,.85);max-width:44ch;line-height:1.5}

.zone-section{padding:clamp(80px,9vw,120px) 0}
.zone-section .grid{display:grid;grid-template-columns:1fr 1.4fr;gap:clamp(40px,7vw,100px);align-items:start}
.zone-section h2{font-size:clamp(28px,3.6vw,44px);font-weight:400;line-height:1.05;letter-spacing:-.01em;margin-bottom:22px}
.zone-section .body{color:var(--ink-2);font-size:16px;line-height:1.7}
.zone-section .body p+p{margin-top:18px}
.zone-section.dark{background:var(--dark);color:#fff}
.zone-section.dark .body{color:rgba(255,255,255,.75)}
.zone-section.dark h2{color:#fff}

.zone-features{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:64px}
.feature{padding:32px 28px;background:var(--paper);border-radius:2px}
.feature .l{font-family:var(--font-display);font-size:12px;color:var(--accent);letter-spacing:.2em;margin-bottom:12px;font-weight:500}
.feature h4{font-size:18px;font-weight:500;margin-bottom:10px;letter-spacing:.01em}
.feature p{font-size:14px;color:var(--ink-2);line-height:1.55}
@media(max-width:900px){.zone-features{grid-template-columns:1fr}.zone-section .grid{grid-template-columns:1fr;gap:32px}}

.zone-gallery{padding:0 0 clamp(80px,9vw,120px);background:var(--paper)}
.zone-gallery .row{display:grid;grid-template-columns:1.2fr .8fr;gap:20px}
.zone-gallery .row+.row{margin-top:20px}
.zone-gallery .img{overflow:hidden;background:#000;aspect-ratio:16/10;border-radius:2px}
.zone-gallery .img img{width:100%;height:100%;object-fit:cover;transition:transform 1.5s var(--ease)}
.zone-gallery .img:hover img{transform:scale(1.04)}
.zone-gallery .row.rev{grid-template-columns:.8fr 1.2fr}
@media(max-width:900px){.zone-gallery .row,.zone-gallery .row.rev{grid-template-columns:1fr}}

.zone-nav{background:var(--dark);color:#fff;padding:80px 0}
.zone-nav h3{font-size:clamp(24px,3vw,36px);font-weight:400;margin-bottom:40px}
.zone-nav .list{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.zone-nav .list a{display:block;padding:28px;background:rgba(255,255,255,.03);border-left:2px solid transparent;transition:all .25s}
.zone-nav .list a:hover{border-left-color:var(--accent);background:rgba(255,255,255,.06)}
.zone-nav .list a .n{font-family:var(--font-display);font-size:11px;color:var(--mid-2);letter-spacing:.2em;display:block;margin-bottom:6px}
.zone-nav .list a .t{font-family:var(--font-display);font-size:17px;font-weight:500;color:#fff;display:block;margin-bottom:6px}
.zone-nav .list a .s{font-size:13px;color:rgba(255,255,255,.55)}
@media(max-width:900px){.zone-nav .list{grid-template-columns:1fr}}

/* ============ Hotspots auf Referenzbildern ============ */
.projects .hotspot{
  position:absolute;
  width:26px;height:26px;
  border-radius:50%;
  background:#fff;
  box-shadow:0 6px 18px rgba(0,0,0,.35), 0 0 0 1px rgba(0,0,0,.06);
  display:grid;place-items:center;
  z-index:5;
  transform:translate(-50%,-50%);
  cursor:pointer;
  transition:transform .25s cubic-bezier(.2,.9,.3,1.4);
}
.projects .hotspot span{
  display:block;width:12px;height:12px;border-radius:50%;
  background:var(--accent,#7c5cd6);
}
.projects .hotspot::before{
  /* Puls-Ring */
  content:"";position:absolute;inset:-6px;border-radius:50%;
  border:2px solid rgba(124,92,214,.55);
  animation:hp-pulse 2.4s ease-out infinite;
  pointer-events:none;
}
.projects .hotspot::after{
  /* Tooltip mit data-name */
  content:attr(data-name);
  position:absolute;top:calc(100% + 10px);left:50%;
  transform:translateX(-50%) translateY(4px);
  background:#111;color:#fff;
  font-size:12px;font-weight:500;letter-spacing:.02em;
  padding:6px 10px;border-radius:999px;
  white-space:nowrap;opacity:0;pointer-events:none;
  transition:opacity .2s ease, transform .2s ease;
}
.projects .hotspot:hover{
  animation:hp-jiggle .5s ease-in-out;
  transform:translate(-50%,-50%) scale(1.15);
}
.projects .hotspot:hover::after{
  opacity:1;transform:translateX(-50%) translateY(0);
}
@keyframes hp-pulse{
  0%{transform:scale(.6);opacity:.9}
  80%{transform:scale(1.6);opacity:0}
  100%{transform:scale(1.6);opacity:0}
}
@keyframes hp-jiggle{
  0%,100%{transform:translate(-50%,-50%) scale(1.15) rotate(0)}
  25%{transform:translate(-52%,-50%) scale(1.15) rotate(-6deg)}
  75%{transform:translate(-48%,-50%) scale(1.15) rotate(6deg)}
}
@media (prefers-reduced-motion:reduce){
  .projects .hotspot::before{animation:none}
  .projects .hotspot:hover{animation:none}
}

/* ===== OKA-YOU ===== */
.you{padding:clamp(70px,8vw,110px) 0;background:var(--white)}
.you-head{all:unset;box-sizing:border-box;display:grid;grid-template-columns:1fr auto;gap:28px 40px;width:100%;cursor:pointer;
  padding:clamp(36px,5vw,64px);border-radius:4px;background:linear-gradient(120deg,#f4f0ff 0%,#ece6ff 55%,#e4dcff 100%);position:relative;overflow:hidden;transition:background .4s}
.you-head::after{content:"";position:absolute;right:-120px;top:-120px;width:420px;height:420px;border-radius:50%;border:1px solid rgba(124,92,214,.25);pointer-events:none}
.you-head::before{content:"";position:absolute;right:-40px;top:-40px;width:260px;height:260px;border-radius:50%;background:rgba(124,92,214,.08);pointer-events:none;transition:transform .6s}
.you-head:hover::before{transform:scale(1.15)}
.you-head:focus-visible{outline:2px solid var(--accent);outline-offset:4px}
.you-eyebrow{grid-column:1/-1;font-size:11px;letter-spacing:.26em;text-transform:uppercase;color:var(--accent);font-weight:600}
.you-title{font-family:var(--font-display);font-size:clamp(34px,4.6vw,60px);line-height:1.04;letter-spacing:-.015em;color:var(--ink);font-weight:400}
.you-title em{font-style:normal;color:var(--accent)}
.you-steps-mini{grid-column:1;display:flex;flex-wrap:wrap;gap:10px}
.you-steps-mini span{font-size:13px;color:var(--ink-2);background:rgba(255,255,255,.7);border:1px solid rgba(124,92,214,.18);padding:8px 14px;border-radius:999px}
.you-steps-mini b{color:var(--accent);font-weight:600;margin-right:6px}
.you-toggle{grid-column:2;grid-row:2/4;align-self:end;display:flex;align-items:center;gap:16px;font-size:13px;letter-spacing:.14em;text-transform:uppercase;font-weight:600;color:var(--ink);z-index:1}
.you-toggle .ico{width:64px;height:64px;border-radius:50%;background:var(--accent);position:relative;transition:transform .4s,background .3s;flex:none}
.you-toggle .ico::before,.you-toggle .ico::after{content:"";position:absolute;left:50%;top:50%;width:20px;height:2px;background:#fff;transform:translate(-50%,-50%)}
.you-toggle .ico::after{transform:translate(-50%,-50%) rotate(90deg);transition:transform .4s}
.you-head:hover .ico{background:var(--accent-2)}
.you-head[aria-expanded="true"] .ico::after{transform:translate(-50%,-50%) rotate(0)}
.you-head[aria-expanded="true"] .lbl{opacity:.6}
.you-body{overflow:hidden;transition:height .7s cubic-bezier(.2,.7,.2,1)}
.you-inner{padding-top:clamp(40px,5vw,70px);display:flex;flex-direction:column;gap:clamp(40px,5vw,72px)}
.you-inner{gap:0}
.you-step{display:grid;grid-template-columns:minmax(120px,220px) 1fr;gap:clamp(24px,4vw,64px);align-items:start;padding:clamp(32px,4vw,52px) 0;border-top:1px solid rgba(124,92,214,.22);
  opacity:0;transform:translateX(-120px);transition:opacity .8s ease,transform .9s cubic-bezier(.2,.7,.2,1)}
.you-step:last-child{border-bottom:1px solid rgba(124,92,214,.22)}
.you-step.in{opacity:1;transform:none}
.you-step .n{display:block;font-family:var(--font-display);font-size:clamp(56px,7vw,96px);line-height:.9;color:var(--accent);margin:0}
.you-step h3{font-size:clamp(24px,2.4vw,32px);font-weight:400;margin-bottom:16px}
.you-step p{color:var(--ink-2);font-size:16px;line-height:1.7;max-width:68ch;margin:0 0 14px}
.you-step .btn{margin-top:14px}
@media (prefers-reduced-motion:reduce){.you-step{opacity:1;transform:none;transition:none}}
@media(max-width:800px){
  .you-head{grid-template-columns:1fr}
  .you-toggle{grid-column:1;grid-row:auto}
  .you-step{grid-template-columns:1fr;gap:12px}
}

/* ===== KONTAKT ===== */
.kontakt{background:var(--paper);padding:clamp(90px,10vw,140px) 0;scroll-margin-top:40px}
.kontakt .eyebrow{color:var(--ink-2)}
.k-head{display:grid;grid-template-columns:1.4fr 1fr;gap:clamp(32px,6vw,90px);align-items:end;margin-bottom:clamp(48px,6vw,80px)}
.k-head h2{font-size:clamp(36px,5vw,60px);font-weight:400;line-height:1.04;margin-top:20px}
.k-head p{color:var(--ink-2);font-size:16px;line-height:1.7;max-width:58ch;margin-top:22px}
.k-addr{font-style:normal;display:flex;flex-direction:column;gap:6px;padding:30px 32px;background:#fff;border-radius:4px;border-left:3px solid var(--accent);font-size:15px;color:var(--ink-2)}
.k-addr strong{color:var(--ink);font-weight:600;font-size:16px;margin-bottom:4px}
.k-addr a{color:var(--ink);transition:color .2s}
.k-addr a:hover{color:var(--accent)}
.k-addr .k-route{margin-top:10px;font-size:12px;letter-spacing:.16em;text-transform:uppercase;font-weight:600;color:var(--accent)}

.k-map{display:grid;grid-template-columns:1.25fr 1fr;gap:20px;margin-bottom:clamp(70px,8vw,110px)}
.k-map-stage{background:#fff;border-radius:4px;padding:22px 22px 16px;position:relative;overflow:hidden}
.k-map-stage::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(124,92,214,.13) 1px,transparent 1.2px);background-size:18px 18px;pointer-events:none;mask-image:linear-gradient(180deg,#000 0%,transparent 90%)}
.k-map-bar{position:relative;display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;z-index:2}
.k-tabs{display:inline-flex;background:var(--paper);border-radius:999px;padding:4px}
.k-tabs button{all:unset;cursor:pointer;font-size:12px;letter-spacing:.12em;text-transform:uppercase;font-weight:600;padding:10px 18px;border-radius:999px;color:var(--ink-2);transition:all .25s}
.k-tabs button.on{background:var(--ink);color:#fff}
.k-tabs button:focus-visible{outline:2px solid var(--accent)}
.k-plz{display:flex;align-items:center;background:var(--paper);border-radius:999px;padding:4px 4px 4px 18px}
.k-plz input{all:unset;width:110px;font-size:14px;color:var(--ink)}
.k-plz input::placeholder{color:#8a8a90}
.k-plz input.err{animation:kshake .4s}
.k-plz button{all:unset;cursor:pointer;width:38px;height:38px;border-radius:50%;background:var(--accent);color:#fff;display:grid;place-items:center;transition:background .2s}
.k-plz button:hover{background:var(--accent-2)}
@keyframes kshake{0%,100%{transform:none}25%{transform:translateX(-5px)}75%{transform:translateX(5px)}}
.k-svgwrap{position:relative;aspect-ratio:560/620;max-height:640px;margin:10px auto 0;z-index:1}
.k-svg{width:100%;height:100%;display:block;opacity:0;transform:scale(.97);transition:opacity .5s,transform .6s cubic-bezier(.2,.7,.2,1)}
.k-svg.in{opacity:1;transform:none}
.k-svg .ctx{fill:#efedf3;stroke:#fff;stroke-width:.8}
.k-svg .reg path{fill:#ddd7ee;stroke:#fff;stroke-width:.9;stroke-linejoin:round;transition:fill .25s;cursor:pointer}
.k-svg .reg.de path{fill:#cfc5ec}
.k-svg .reg:hover path{fill:#b3a2e8}
.k-svg .reg.act path{fill:var(--accent)}
.k-svg .labels{pointer-events:none}
.k-svg .labels text{font-size:10px;font-family:var(--font-body);fill:rgba(28,28,30,.55);font-weight:500}
.k-tip{position:absolute;pointer-events:none;transform:translate(-50%,-140%);background:var(--ink);color:#fff;font-size:12px;padding:7px 12px;border-radius:999px;white-space:nowrap;opacity:0;transition:opacity .15s;z-index:3}
.k-tip.on{opacity:1}
.k-hint{position:relative;font-size:12px;color:#8a8a90;margin:6px 0 0;text-align:center;letter-spacing:.04em}

.k-card{background:var(--dark,#141416);color:#fff;border-radius:4px;padding:clamp(28px,3.5vw,44px);display:flex;flex-direction:column;justify-content:center;min-height:420px;position:relative;overflow:hidden}
.k-card::after{content:"";position:absolute;right:-90px;bottom:-90px;width:280px;height:280px;border-radius:50%;border:1px solid rgba(124,92,214,.45);pointer-events:none}
.k-card.show>*{animation:kin .55s cubic-bezier(.2,.7,.2,1) both}
.k-card.show>*:nth-child(2){animation-delay:.06s}.k-card.show>*:nth-child(3){animation-delay:.12s}.k-card.show>*:nth-child(4){animation-delay:.18s}
@keyframes kin{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.k-empty-ico{width:56px;height:56px;border-radius:50%;background:rgba(124,92,214,.22);color:#c9b9ff;display:grid;place-items:center;margin-bottom:22px}
.k-empty h3{font-size:26px;font-weight:400;margin-bottom:12px}
.k-empty p{color:rgba(255,255,255,.65);line-height:1.65;font-size:15px;max-width:40ch}
.k-card-area{font-size:11px;letter-spacing:.26em;text-transform:uppercase;color:#b9a6ff;font-weight:600;margin-bottom:22px;display:block}
.k-c-person{display:grid;grid-template-columns:112px 1fr;gap:22px;align-items:center}
.k-c-person .ph{width:112px;height:112px;border-radius:50%;overflow:hidden;background:#2a2a2e}
.k-c-person .ph img{width:100%;height:100%;object-fit:cover}
.k-card .role{display:block;font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:rgba(255,255,255,.55);margin-bottom:6px}
.k-c-person h3{font-size:26px;font-weight:400;margin-bottom:10px}
.k-c-link{display:flex;align-items:center;gap:10px;color:#fff;font-size:14px;padding:3px 0;transition:color .2s;word-break:break-all}
.k-c-link svg{flex:none;color:#b9a6ff}
.k-c-link:hover{color:#c9b9ff}
.k-c-team{display:grid;grid-template-columns:48px 1fr;gap:16px;align-items:start;margin-top:28px;padding-top:24px;border-top:1px solid rgba(255,255,255,.12);font-size:14px;color:rgba(255,255,255,.75)}
.k-c-team .ico{width:48px;height:48px;border-radius:50%;background:rgba(255,255,255,.08);display:grid;place-items:center;color:#c9b9ff}
.k-c-team h4{font-size:17px;font-weight:500;color:#fff;margin-bottom:4px}
.k-c-team a{color:#fff}.k-c-team a:hover{color:#c9b9ff}
.k-c-cta{margin-top:28px;align-self:flex-start;background:#fff!important;color:var(--ink)!important}
.k-c-cta:hover{background:var(--accent)!important;color:#fff!important}

.k-people-head{margin-bottom:32px}
.k-people-head h3{font-size:clamp(26px,3vw,38px);font-weight:400;margin-top:16px}
.k-people{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-bottom:clamp(80px,9vw,130px)}
.k-person{background:#fff;border-radius:4px;overflow:hidden;transition:transform .35s,box-shadow .35s}
.k-person:hover{transform:translateY(-4px);box-shadow:0 18px 40px -22px rgba(28,28,30,.35)}
.k-person .ph{aspect-ratio:475/300;overflow:hidden;background:#e9e9ec}
.k-person .ph img{width:100%;height:100%;object-fit:cover;object-position:center 30%;transition:transform .7s}
.k-person:hover .ph img{transform:scale(1.04)}
.k-person .tx{padding:20px 22px 24px;display:flex;flex-direction:column;gap:3px;font-size:14px}
.k-person .role{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);font-weight:600}
.k-person h4{font-size:20px;font-weight:500;margin:6px 0 2px}
.k-person .area{color:var(--ink-2);margin-bottom:10px}
.k-person a{color:var(--ink-2);transition:color .2s;word-break:break-all}
.k-person a:hover{color:var(--accent)}

.k-form-wrap{display:grid;grid-template-columns:.8fr 1.6fr;gap:clamp(32px,6vw,90px);align-items:start}
.k-form-intro{position:sticky;top:110px}
.k-form-intro h3{font-size:clamp(30px,3.6vw,46px);font-weight:400;line-height:1.06;margin-top:18px}
.k-form-intro p{color:var(--ink-2);line-height:1.7;margin-top:18px;max-width:40ch}
.k-form{background:#fff;border-radius:4px;padding:clamp(26px,4vw,48px)}
.k-types{border:0;padding:0;margin:0 0 30px;display:flex;flex-wrap:wrap;gap:10px}
.k-types legend{font-size:11px;letter-spacing:.2em;text-transform:uppercase;font-weight:600;color:var(--ink);margin-bottom:14px;padding:0}
.k-types label,.k-anrede label{cursor:pointer;position:relative}
.k-types input,.k-anrede input{position:absolute;opacity:0;pointer-events:none}
.k-types span{display:inline-block;padding:12px 18px;border-radius:999px;border:1px solid #dcdce2;font-size:14px;color:var(--ink-2);transition:all .2s}
.k-types label:hover span{border-color:var(--accent);color:var(--accent)}
.k-types input:checked+span{background:var(--accent);border-color:var(--accent);color:#fff}
.k-types input:focus-visible+span,.k-anrede input:focus-visible+span{outline:2px solid var(--accent);outline-offset:2px}
.k-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:18px 18px}
.k-grid .f{grid-column:span 3;display:flex;flex-direction:column;gap:8px}
.k-grid .f.full{grid-column:1/-1}
.k-grid .f.s{grid-column:span 2}.k-grid .f.l{grid-column:span 4}
.k-grid .f[hidden]{display:none}
.k-grid label,.k-grid .lbl{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2);font-weight:500}
.k-grid label em{font-style:normal;text-transform:none;letter-spacing:0;color:#8a8a90}
.k-grid input[type=text],.k-grid input[type=email],.k-grid input[type=tel],.k-grid select,.k-grid textarea{font:inherit;font-size:15px;color:var(--ink);background:var(--paper);border:1px solid transparent;border-radius:3px;padding:14px 16px;transition:border-color .2s,background .2s;width:100%;box-sizing:border-box}
.k-grid textarea{resize:vertical;min-height:140px}
.k-grid input:focus,.k-grid select:focus,.k-grid textarea:focus{outline:none;border-color:var(--accent);background:#fff}
.k-anrede{display:flex;gap:10px}
.k-anrede span{display:inline-block;padding:10px 18px;border-radius:999px;border:1px solid #dcdce2;font-size:14px;color:var(--ink-2);transition:all .2s}
.k-anrede input:checked+span{border-color:var(--ink);background:var(--ink);color:#fff}
.k-file{display:flex;align-items:center;gap:14px;cursor:pointer;text-transform:none!important;letter-spacing:0!important}
.k-file input{position:absolute;opacity:0;width:1px;height:1px}
.k-file-btn{padding:11px 18px;border-radius:999px;border:1px dashed var(--accent);color:var(--accent);font-size:13px;font-weight:600}
.k-file-name{font-size:14px;color:#8a8a90}
.k-privacy{font-size:13px;color:#8a8a90;line-height:1.6;margin:26px 0 0}
.k-privacy a{color:var(--ink-2);text-decoration:underline}
.k-submit{display:flex;align-items:center;gap:20px;flex-wrap:wrap;margin-top:22px}
.k-note{font-size:13px;color:#8a8a90}
.k-done{margin-top:24px;padding:20px 22px;border-radius:4px;background:var(--accent-soft);color:var(--ink)}
.k-done h4{font-size:18px;font-weight:500;margin-bottom:6px}
.k-done p{margin:0;font-size:14px;line-height:1.6;color:var(--ink-2)}
.k-done a{color:var(--accent)}

@media(max-width:1100px){.k-people{grid-template-columns:repeat(2,1fr)}}
@media(max-width:900px){
  .k-head,.k-map,.k-form-wrap{grid-template-columns:1fr}
  .k-form-intro{position:static}
  .k-card{min-height:0}
}
@media(max-width:560px){
  .k-people{grid-template-columns:1fr}
  .k-grid .f,.k-grid .f.s,.k-grid .f.l{grid-column:1/-1}
  .k-c-person{grid-template-columns:84px 1fr}.k-c-person .ph{width:84px;height:84px}
  .k-map-bar{flex-direction:column;align-items:stretch}.k-plz input{width:100%}
}
.kontakt{border-top:1px solid var(--paper-2)}
.k-svg .ctx{fill:#ececef}
.k-svg[data-view=eu] .reg path{fill:#d3c8f1}
.k-svg[data-view=eu] .reg.de path{fill:#bcaeea}
.k-svg[data-view=eu] .reg:hover path{fill:#9f8ae3}
.k-svg[data-view=eu] .reg.act path{fill:var(--accent)}
.k-svg[data-view=eu]{-webkit-mask-image:radial-gradient(ellipse 58% 60% at 50% 48%,#000 45%,transparent 100%);mask-image:radial-gradient(ellipse 58% 60% at 50% 48%,#000 45%,transparent 100%)}
.k-svg .eulab{font-size:11px;font-family:var(--font-body);fill:rgba(28,28,30,.7);font-weight:600;letter-spacing:.06em;pointer-events:none;text-anchor:middle}
@media(max-width:560px){.k-svg .labels{display:none}}
.k-map{margin-bottom:clamp(80px,9vw,130px)}

/* ===== ZONEN: PLANUNGSTOOLS ===== */
.zone-tools{padding:clamp(80px,9vw,120px) 0;background:#fff}
.zt-head{max-width:60ch;margin-bottom:clamp(36px,4vw,56px)}
.zt-head h2{font-size:clamp(28px,3.6vw,44px);font-weight:400;line-height:1.05;letter-spacing:-.01em;margin:20px 0 18px}
.zt-head p{color:var(--ink-2);font-size:16px;line-height:1.7}
.zt-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.zt-card{background:var(--paper);border-radius:4px;padding:clamp(26px,3.2vw,40px);display:flex;flex-direction:column;align-items:flex-start;gap:18px}
.zt-top{display:flex;align-items:center;gap:18px}
.zt-ico{width:56px;height:56px;border-radius:50%;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;flex:none}
.zt-tag{display:block;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--accent);font-weight:600;margin-bottom:4px}
.zt-card h3{font-size:clamp(22px,2.2vw,28px);font-weight:400}
.zt-card>p{color:var(--ink-2);font-size:15px;line-height:1.7;max-width:52ch;margin:0}
.zt-video{margin-top:10px;width:100%;display:grid;grid-template-columns:200px 1fr;gap:18px;align-items:center;background:#fff;border-radius:4px;padding:12px;transition:box-shadow .3s,transform .3s}
.zt-video:hover{box-shadow:0 16px 36px -22px rgba(28,28,30,.4);transform:translateY(-2px)}
.zt-thumb{position:relative;aspect-ratio:16/9;border-radius:3px;overflow:hidden;display:block;background:#222}
.zt-thumb img{width:100%;height:100%;object-fit:cover;display:block;filter:saturate(.85)}
.zt-thumb::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 40%,rgba(0,0,0,.45))}
.zt-play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:46px;height:46px;border-radius:50%;background:rgba(255,255,255,.95);color:var(--ink);display:grid;place-items:center;z-index:1;transition:transform .25s,background .25s,color .25s}
.zt-play svg{margin-left:3px}
.zt-video:hover .zt-play{transform:translate(-50%,-50%) scale(1.08);background:var(--accent);color:#fff}
.zt-dur{position:absolute;right:8px;bottom:6px;z-index:1;color:#fff;font-size:11px;font-weight:600;letter-spacing:.04em}
.zt-vtx{display:flex;flex-direction:column;gap:4px;min-width:0}
.zt-vl{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:#8a8a90;font-weight:600}
.zt-vtx strong{font-size:15px;font-weight:500;color:var(--ink);line-height:1.35}
.zt-vs{font-size:13px;color:var(--ink-2)}
@media(max-width:900px){.zt-grid{grid-template-columns:1fr}}
@media(max-width:520px){.zt-video{grid-template-columns:1fr}}
.zt-card>p{flex:1}

/* ===== REFERENZEN-SEITE ===== */
.refs-hero{padding:clamp(150px,16vw,200px) 0 clamp(50px,6vw,80px);background:#fff}
.refs-back{display:inline-block;font-size:13px;color:var(--ink-2);margin-bottom:36px;transition:color .2s}
.refs-back:hover{color:var(--accent)}
.refs-hero h1{font-size:clamp(40px,6vw,84px);font-weight:400;line-height:1;letter-spacing:-.02em;margin:22px 0 26px;max-width:14ch}
.refs-hero p{max-width:62ch;color:var(--ink-2);font-size:17px;line-height:1.7}
.refs-index{display:flex;flex-wrap:wrap;gap:8px;margin-top:44px}
.refs-index a{display:inline-flex;align-items:center;gap:8px;padding:9px 14px;border:1px solid var(--line);border-radius:999px;font-size:13px;color:var(--ink-2);transition:all .25s}
.refs-index a span{font-size:11px;color:var(--accent);font-weight:600}
.refs-index a:hover{border-color:var(--accent);color:var(--ink);background:var(--accent-soft)}
.refs-list{padding:clamp(30px,4vw,60px) 0 clamp(80px,9vw,140px);background:#fff}
.ref{display:grid;grid-template-columns:1.25fr 1fr;gap:clamp(40px,6vw,96px);align-items:center;padding:clamp(56px,7vw,100px) 0;border-top:1px solid var(--line);scroll-margin-top:90px}
.ref.flip .ref-media{order:2}
.ref-media{position:relative;padding-bottom:clamp(40px,6vw,80px)}
.ref-media figure{margin:0;overflow:hidden;border-radius:3px;background:var(--paper)}
.ref-media img{width:100%;height:100%;object-fit:cover;display:block;transition:transform 1.2s var(--ease)}
.ref-a{aspect-ratio:16/10;width:88%}
.ref-b{position:absolute;right:0;bottom:0;width:46%;aspect-ratio:4/3;border:8px solid #fff!important;box-shadow:0 30px 60px -30px rgba(17,17,20,.45)}
.ref.flip .ref-a{margin-left:auto}
.ref.flip .ref-b{right:auto;left:0}
.ref:hover .ref-a img{transform:scale(1.04)}
.ref:hover .ref-b img{transform:scale(1.06)}
.ref-no{font-size:12px;letter-spacing:.2em;color:var(--accent);font-weight:600}
.ref-no i{font-style:normal;color:#9a9aa0;font-weight:500}
.ref-text h2{font-size:clamp(28px,3.2vw,42px);font-weight:400;line-height:1.08;letter-spacing:-.01em;margin:14px 0 10px}
.ref-meta{display:block;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:#7a7a80;margin-bottom:26px}
.ref-text blockquote{margin:0 0 20px;padding-left:20px;border-left:2px solid var(--accent);font-size:clamp(17px,1.5vw,20px);line-height:1.5;color:var(--ink)}
.ref-text p{color:var(--ink-2);font-size:15.5px;line-height:1.7;max-width:52ch}
.rf-facts{display:flex;flex-wrap:wrap;gap:clamp(20px,3vw,40px);margin-top:28px;padding-top:24px;border-top:1px solid var(--line)}
.rf-fact b{display:block;font-family:'General Sans',sans-serif;font-size:clamp(26px,2.6vw,34px);font-weight:500;letter-spacing:-.01em;color:var(--ink)}
.rf-fact span{font-size:12.5px;color:#7a7a80}
.ref-chips{list-style:none;display:flex;flex-wrap:wrap;gap:6px;margin:24px 0 0;padding:0}
.ref-chips li{font-size:12px;padding:6px 11px;border-radius:999px;background:var(--paper);color:var(--ink-2)}
.slide-l{opacity:0;transform:translateX(-90px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
.slide-l.in{opacity:1;transform:none}
@media(max-width:900px){.ref{grid-template-columns:1fr;gap:32px}.ref.flip .ref-media{order:0}.slide-l{transform:translateX(-50px)}}
@media(prefers-reduced-motion:reduce){.slide-l{opacity:1;transform:none;transition:none}}
.refs-hero .refs-back{display:table}
.ref.flip{grid-template-columns:1fr 1.25fr}
@media(max-width:900px){.ref.flip{grid-template-columns:1fr}.ref-b{border-width:5px!important}}

/* ===== ABOUT: Links + Hub-Kachel ===== */
a.tile{display:block;color:#fff}
.tile .cap .more{display:inline-block;margin-top:6px;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:#fff;opacity:0;transform:translateY(8px);transition:all .4s var(--ease)}
.tile:hover .cap .more{opacity:1;transform:none}
@media(hover:none){.tile .cap .more{opacity:.85;transform:none}}
.hub-tile{margin-top:20px;display:grid;grid-template-columns:1.5fr 1fr;background:var(--dark);color:#fff;border-radius:2px;overflow:hidden;min-height:280px}
.hub-tile .img{overflow:hidden}
.hub-tile .img img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.hub-tile:hover .img img{transform:scale(1.05)}
.hub-tile .txt{padding:clamp(28px,4vw,48px);display:flex;flex-direction:column;justify-content:center}
.hub-tile .l{font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:#c8b8ff;margin-bottom:12px}
.hub-tile h3{font-size:clamp(26px,2.6vw,36px);font-weight:400;margin-bottom:12px}
.hub-tile p{font-size:14.5px;color:rgba(255,255,255,.72);line-height:1.6;max-width:40ch}
.hub-tile .more{margin-top:22px;font-size:12px;letter-spacing:.16em;text-transform:uppercase}
.hub-tile:hover .more{color:#c8b8ff}
@media(max-width:900px){.hub-tile{grid-template-columns:1fr}.hub-tile .img{aspect-ratio:16/9}}
.about .tile.big{height:100%;min-height:520px}

/* ---- Bürozonen: Karussell "Beispielhafte Umsetzungen" ---- */
.zc{position:relative;overflow:hidden;padding:4px 0}
.zc-track{display:flex;gap:clamp(12px,1.6vw,24px);will-change:transform;transition:transform .8s var(--ease)}
.zc-track.no-anim{transition:none}
.zc-slide{flex:0 0 min(68%,1080px);aspect-ratio:16/9;overflow:hidden;background:#000;border-radius:2px;opacity:.38;transform:scale(.94);transition:opacity .8s var(--ease),transform .8s var(--ease);cursor:pointer}
.zc-slide.is-active{opacity:1;transform:none;cursor:default}
.zc-slide img{width:100%;height:100%;object-fit:cover;display:block;-webkit-user-drag:none;user-select:none}
.zc-btn{position:absolute;top:50%;transform:translateY(-50%);width:56px;height:56px;border-radius:50%;border:0;background:rgba(255,255,255,.94);color:var(--ink);display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:3;box-shadow:0 6px 24px rgba(0,0,0,.14);transition:background .25s var(--ease),color .25s var(--ease)}
.zc-btn:hover{background:var(--accent);color:#fff}
.zc-btn:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.zc-prev{left:calc(16% - 28px)}
.zc-next{right:calc(16% - 28px)}
.zc-foot{display:flex;justify-content:center;align-items:center;gap:18px;margin-top:28px}
.zc-dots{display:flex;gap:10px}
.zc-dot{width:28px;height:3px;border:0;padding:0;background:var(--line);cursor:pointer;transition:background .3s var(--ease),width .3s var(--ease)}
.zc-dot.is-active{background:var(--accent);width:48px}
.zc-count{font-size:12px;letter-spacing:.18em;color:var(--mid);font-variant-numeric:tabular-nums;min-width:52px}
@media(max-width:900px){
  .zc-slide{flex-basis:84%;aspect-ratio:4/3}
  .zc-prev{left:12px}.zc-next{right:12px}
  .zc-btn{width:44px;height:44px}
}
footer .grid li{color:rgba(255,255,255,.8);font-size:14px;line-height:1.6}
/* Handy & schmale Tablets: Seitenleiste wird zur Leiste unten */
@media(max-width:900px){
  :root{--rail:0px}
  body{padding-bottom:calc(64px + env(safe-area-inset-bottom))}
  .rail{top:auto;left:0;right:0;bottom:0;width:auto;height:calc(62px + env(safe-area-inset-bottom));flex-direction:row;padding:0 6px env(safe-area-inset-bottom);border-left:0;border-top:1px solid var(--line);background:rgba(255,255,255,.96);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}
  .rail .brand,.rail .cta{display:none}
  .rail ul{flex-direction:row;justify-content:space-around;gap:0;height:100%}
  .rail li a{width:46px;height:46px;border-radius:12px}
  .rail li a svg{width:22px;height:22px}
  .rail li a[aria-current="page"]::before{left:12px;right:12px;top:auto;bottom:-7px;width:auto;height:3px;border-radius:2px}
  .rail li a .tt{display:none}
}
@media(max-width:900px){html,body{overflow-x:clip}}
/* Hinweis im Startbild */
.hero-beta{display:flex;width:fit-content;align-items:center;gap:10px;margin-bottom:22px;padding:9px 18px 9px 14px;border-radius:999px;background:rgba(124,92,214,.92);color:#fff;font-size:13px;font-weight:500;letter-spacing:.06em;box-shadow:0 10px 30px rgba(60,30,140,.28);animation:heroBetaIn 1.1s cubic-bezier(.2,.8,.2,1) .6s both}
.hero-beta .dot{width:8px;height:8px;border-radius:50%;background:#fff;box-shadow:0 0 0 0 rgba(255,255,255,.7);animation:heroBetaDot 2s ease-out 1.8s infinite}
@keyframes heroBetaIn{from{opacity:0;transform:translateX(-140px)}to{opacity:1;transform:none}}
@keyframes heroBetaDot{0%{box-shadow:0 0 0 0 rgba(255,255,255,.7)}100%{box-shadow:0 0 0 10px rgba(255,255,255,0)}}
@media(prefers-reduced-motion:reduce){.hero-beta,.hero-beta .dot{animation:none}}
/* Formular einklappbar */
.k-toggle{margin-top:26px;display:inline-flex;align-items:center;gap:14px}
.k-toggle-i{position:relative;width:12px;height:12px}
.k-toggle-i::before,.k-toggle-i::after{content:"";position:absolute;left:0;right:0;top:50%;height:1.6px;margin-top:-.8px;background:currentColor;transition:transform .3s}
.k-toggle-i::after{transform:rotate(90deg)}
.k-toggle[aria-expanded="true"] .k-toggle-i::after{transform:rotate(0)}
.k-form-wrap.k-collapsed{grid-template-columns:1fr}
.k-form-wrap.k-collapsed .k-form{display:none}
.k-form-wrap.k-collapsed .k-form-intro{position:static}
.k-form-wrap:not(.k-collapsed) .k-form{animation:kFormIn .5s cubic-bezier(.2,.8,.2,1) both}
@keyframes kFormIn{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.k-form-wrap.k-collapsed .k-form-intro{display:grid;grid-template-columns:1fr 1fr;grid-template-areas:"e p" "h b";column-gap:clamp(32px,6vw,90px);align-items:end;padding:36px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.k-form-wrap.k-collapsed .k-form-intro .eyebrow{grid-area:e;align-self:start}
.k-form-wrap.k-collapsed .k-form-intro h3{grid-area:h;margin-top:14px}
.k-form-wrap.k-collapsed .k-form-intro p{grid-area:p;margin-top:0;grid-row:1/2}
.k-form-wrap.k-collapsed .k-toggle{grid-area:b;margin-top:0;justify-self:start}
@media(max-width:900px){.k-form-wrap.k-collapsed .k-form-intro{grid-template-columns:1fr;grid-template-areas:"e" "h" "p" "b";row-gap:16px}.k-form-wrap.k-collapsed .k-form-intro h3{margin-top:0}}
@media(max-width:900px){.k-form-wrap.k-collapsed .k-form-intro p{grid-row:auto}}
.k-hp{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}
.k-err{margin-top:18px;padding:14px 18px;border-radius:10px;background:#fff1f0;color:#a3261b;font-size:14px;line-height:1.5;border:1px solid #f3c7c2}
.k-submit .btn[disabled]{opacity:.6;cursor:progress}
/* Rechtliches */
.legal{padding:150px 0 110px;background:#fff}
.legal .crumb{font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-2)}
.legal .crumb a{color:inherit}
.legal-head h1{font-size:clamp(40px,6vw,76px);font-weight:400;line-height:1.02;margin-top:22px;letter-spacing:-.02em}
.legal-head .lead{max-width:60ch;margin-top:24px;font-size:18px;line-height:1.65;color:var(--ink-2)}
.legal-stand{margin-top:16px;font-size:13px;color:var(--ink-2)}
.legal-body{display:grid;grid-template-columns:260px 1fr;gap:clamp(32px,6vw,90px);margin-top:70px;align-items:start}
.legal-toc{position:sticky;top:110px;font-size:14px}
.legal-toc ol{list-style:none;margin:0;padding:0;border-left:1px solid var(--line)}
.legal-toc li a{display:block;padding:7px 0 7px 16px;color:var(--ink-2);text-decoration:none;line-height:1.35}
.legal-toc li a:hover{color:#7c5cd6}
.legal-text{max-width:74ch}
.legal-text section{padding:0 0 38px;margin-bottom:38px;border-bottom:1px solid var(--line);scroll-margin-top:110px}
.legal-text section:last-child{border-bottom:0}
.legal-text h2{font-size:clamp(22px,2.4vw,28px);font-weight:500;line-height:1.2;margin:0 0 16px}
.legal-text h3{font-size:16px;font-weight:600;margin:24px 0 8px}
.legal-text p,.legal-text li,.legal-text address{font-size:16px;line-height:1.7;color:var(--ink,#1c1c1e)}
.legal-text p+p{margin-top:12px}
.legal-text ul{margin:12px 0 0;padding-left:20px}
.legal-text li{margin:4px 0}
.legal-text address{font-style:normal;margin:12px 0;padding:18px 22px;background:#f5f4f8;border-radius:10px}
.legal-text a{color:#7c5cd6;text-decoration:underline;text-underline-offset:3px}
.legal-box{background:#f3effc;border-radius:14px;padding:28px 30px!important;border-bottom:0!important}
@media(max-width:900px){.legal{padding:110px 0 90px}.legal-body{grid-template-columns:1fr;margin-top:40px}.legal-toc{position:static}}
@media(max-width:600px){.legal-head h1{font-size:clamp(30px,9vw,40px);overflow-wrap:anywhere;hyphens:auto}}
.imp-grid{display:grid;grid-template-columns:minmax(240px,360px) 1fr;gap:clamp(32px,6vw,90px);margin-top:70px;align-items:start}
.imp-photo{position:sticky;top:110px;margin:0}
.imp-photo img{width:100%;height:auto;aspect-ratio:2/3;object-fit:cover;border-radius:14px;display:block;background:#1b2436}
.imp-photo figcaption{margin-top:16px;display:flex;flex-direction:column;gap:4px}
.imp-photo figcaption b{font-size:18px;font-weight:500}
.imp-photo figcaption span{font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2)}
.imp-grid .legal-text section{padding-bottom:26px;margin-bottom:26px}
.imp-grid .legal-text h2{font-size:15px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2);margin-bottom:10px}
@media(max-width:900px){.imp-grid{grid-template-columns:1fr;margin-top:40px}.imp-photo{position:static;max-width:320px}}
.nf{min-height:70vh}
.nf-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:36px}
.nf-actions .btn:not(.accent){border:1px solid var(--line);color:var(--ink);background:#fff}
/* Kontrast: helle Hintergründe */
.zone-nav .list a .n,.b-card.soon .tag,.post-aside dt{color:var(--mid)}