/* ============================================================
   LUMEN/21 — Lichteinfall
   Helle Wand, Licht durch das Lumen/21-Fenster, Gelb nur als Licht und Schrägstrich.
   Schriften lokal (keine Google Fonts).
   ============================================================ */
@font-face{font-family:"Jost";font-weight:300;font-style:normal;font-display:swap;src:url("../fonts/jost-300.woff2") format("woff2")}
@font-face{font-family:"Jost";font-weight:400;font-style:normal;font-display:swap;src:url("../fonts/jost-400.woff2") format("woff2")}
@font-face{font-family:"Jost";font-weight:500;font-style:normal;font-display:swap;src:url("../fonts/jost-500.woff2") format("woff2")}

:root{
  --wall:#E7E4DC;
  --paper:#F6F5F1;
  --paper-2:#EDEBE5;
  --ink:#121211;
  --ink-2:#38372F;
  --mute:#76736A;
  --dim:#B9B6AC;
  --line:#D6D3CA;
  --sun:#FFDE36;
  --night:#151513;
  --night-2:#1C1C19;
  --night-line:#2E2D29;
  --night-fg:#EDEBE4;
  --night-mute:#9A978C;
  --font:"Futura","Jost","Century Gothic","Trebuchet MS",sans-serif;
  --s-0:clamp(1rem,.96rem + .2vw,1.075rem);
  --s-1:clamp(1.15rem,1.05rem + .45vw,1.4rem);
  --s-2:clamp(1.5rem,1.2rem + 1.2vw,2.3rem);
  --s-3:clamp(2.1rem,1.4rem + 2.8vw,4rem);
  --giant:clamp(3rem,8vw,8.2rem);
  --row:clamp(2.6rem,7.6vw,7.4rem);
  --small:.78rem;
  --ease:cubic-bezier(.22,.61,.36,1);
  --head:80px;
  color-scheme:light;
}
@view-transition{navigation:auto}
::view-transition-old(root),::view-transition-new(root){animation-duration:.45s}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink-2);font-family:var(--font);font-size:var(--s-0);line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:90;background:var(--paper)}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4,p{margin:0}
h1,h2,h3{color:var(--ink);font-weight:300;line-height:1.02;text-wrap:balance}
ul,ol{margin:0;padding:0;list-style:none}
.wrap{max-width:1440px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.wrap--text{max-width:880px}
@media(min-width:760px){.wrap{padding-left:max(48px,env(safe-area-inset-left,0px));padding-right:max(48px,env(safe-area-inset-right,0px))}}
section{scroll-margin-top:var(--head)}
.skip{position:absolute;left:-999px;top:0}
.skip:focus{left:16px;top:16px;z-index:200;background:var(--ink);color:var(--paper);padding:.6rem 1rem}
:focus-visible{outline:2px solid var(--ink);outline-offset:4px}

.label{font-size:var(--small);letter-spacing:.18em;text-transform:uppercase;color:var(--mute);font-weight:500}
.lead{font-size:var(--s-1);font-weight:300;line-height:1.5;color:var(--ink-2);max-width:46ch}
.btn{display:inline-flex;align-items:center;gap:.7rem;padding:1rem 1.7rem;background:var(--ink);color:var(--paper);border:0;border-radius:999px;font:500 var(--small)/1 var(--font);letter-spacing:.14em;text-transform:uppercase;cursor:pointer;transition:background .3s var(--ease),color .3s var(--ease);will-change:transform}
.btn:hover{background:var(--sun);color:var(--ink)}
.btn--line{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}
.btn--line:hover{background:var(--ink);color:var(--paper)}
.link{font-size:var(--small);letter-spacing:.14em;text-transform:uppercase;font-weight:500;color:var(--ink);background:linear-gradient(var(--ink),var(--ink)) 0 100%/100% 1px no-repeat;padding-bottom:4px;transition:background-size .35s var(--ease)}
.link:hover{background-image:linear-gradient(var(--sun),var(--sun));background-size:100% 3px}

/* ---------- Cursor ---------- */
.cursor{position:fixed;left:0;top:0;z-index:150;width:10px;height:10px;margin:-5px 0 0 -5px;border-radius:50%;background:var(--ink);pointer-events:none;display:grid;place-items:center;opacity:0;transition:width .35s var(--ease),height .35s var(--ease),margin .35s var(--ease),background .35s var(--ease),opacity .3s}
.cursor span{font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;font-weight:500;color:var(--ink);opacity:0;transition:opacity .2s}
.cursor.on{opacity:1}
.cursor.big span{opacity:1}
@media(hover:hover) and (pointer:fine){html.has-cursor,html.has-cursor a,html.has-cursor button{cursor:none}html.has-cursor input,html.has-cursor select{cursor:auto}}

/* ---------- Header ---------- */
.site-header{position:sticky;top:env(safe-area-inset-top,0px);z-index:80;transition:transform .45s var(--ease),background .3s}
.site-header.solid{background:color-mix(in srgb,var(--paper) 88%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}
.site-header.away{transform:translateY(-110%)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;height:var(--head)}
.nav .logo img{height:38px;width:auto}
.menu{display:flex;align-items:center;gap:2.2rem}
.menu > li{position:relative}
.menu a,.menu .sub-btn{font:400 .95rem/1 var(--font);color:var(--ink-2);background:none;border:0;padding:.5rem 0;cursor:pointer}
.menu a:hover,.menu a[aria-current="page"],.menu .sub-btn[aria-current="true"]{color:var(--ink)}
.menu a[aria-current="page"],.menu .sub-btn[aria-current="true"]{background:linear-gradient(var(--sun),var(--sun)) 0 100%/100% 2px no-repeat}
.sub{position:absolute;top:100%;left:-1rem;min-width:240px;padding:.6rem;margin-top:.6rem;background:var(--paper);box-shadow:0 0 0 1px var(--line),0 24px 50px rgba(18,18,17,.1);opacity:0;visibility:hidden;transform:translateY(6px);transition:.25s var(--ease)}
.menu li:hover .sub,.menu li:focus-within .sub{opacity:1;visibility:visible;transform:none}
.sub a{display:block;padding:.75rem .8rem}
.sub a:hover{background:var(--paper-2)}
.nav-right{display:flex;align-items:center;gap:1rem}
.nav-right .btn{padding:.7rem 1.2rem}
.burger{display:none;width:44px;height:44px;border:0;background:none;cursor:pointer;position:relative}
.burger span,.burger span::before,.burger span::after{content:"";position:absolute;left:11px;width:22px;height:1.5px;background:var(--ink);transition:transform .35s var(--ease),background .2s}
.burger span{top:21px}.burger span::before{left:0;top:-7px}.burger span::after{left:0;top:7px}
.menu-open .burger span{background:transparent}
.menu-open .burger span::before{transform:translateY(7px) rotate(45deg)}
.menu-open .burger span::after{transform:translateY(-7px) rotate(-45deg)}
.mobile-menu{display:none}
@media(max-width:960px){
  .menu{display:none}
  .burger{display:block}
  .nav-right .btn{display:none}
  .mobile-menu{display:block;position:fixed;inset:0;z-index:70;background:var(--paper);padding:calc(var(--head) + env(safe-area-inset-top,0px) + 1rem) max(16px,env(safe-area-inset-right,0px)) 2rem max(16px,env(safe-area-inset-left,0px));overflow-y:auto;opacity:0;visibility:hidden;transition:opacity .35s var(--ease),visibility .35s}
  .menu-open .mobile-menu{opacity:1;visibility:visible}
  .menu-open{overflow:hidden}
  .mobile-menu a{display:block;font-size:clamp(2rem,9vw,3rem);font-weight:300;color:var(--ink);padding:.35rem 0;letter-spacing:-.02em}
  .mobile-menu .small a{font-size:1.1rem;color:var(--ink-2);padding:.4rem 0}
  .mobile-menu .small{margin-top:2rem;padding-top:1.5rem;border-top:1px solid var(--line)}
  .mobile-menu a.btn{display:inline-flex;margin-top:2rem;padding:1rem 1.7rem;font-size:var(--small);letter-spacing:.14em;color:var(--paper)}
}

/* ---------- Licht-Hero ---------- */
.lit{position:relative;background:var(--wall);margin-top:calc(var(--head) * -1);overflow:hidden;isolation:isolate;transition:background 1.2s var(--ease)}
.lit canvas{position:absolute;inset:0;width:100%;height:100%;z-index:-1;filter:blur(10px);opacity:0;transition:opacity 1.6s var(--ease)}
.lit canvas.on{opacity:1}
.lit canvas.dust{filter:none;mix-blend-mode:normal}
.hero{padding-block:calc(var(--head) + clamp(3.5rem,9vw,8rem)) clamp(2.5rem,5vw,4rem)}
.hero .top{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;margin-bottom:clamp(2.5rem,6vw,5rem)}
.thesis{position:relative;font-size:var(--giant);letter-spacing:-.035em;line-height:.98;display:grid}
.thesis .a{justify-self:start;padding-bottom:.42em}
.thesis .b{justify-self:end}
.thesis .sl{display:none;color:var(--sun)}
.thesis svg{position:absolute;inset:-.1em 0 -.05em;width:100%;height:calc(100% + .15em);overflow:visible;pointer-events:none;animation:draw 1.4s var(--ease) .35s both}
.thesis line{stroke:var(--sun);stroke-width:4;vector-effect:non-scaling-stroke}
@keyframes draw{from{clip-path:inset(0 100% 0 0)}to{clip-path:inset(0 0 0 0)}}
.hero .foot{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:2rem 4rem;align-items:end;margin-top:clamp(3rem,7vw,6rem)}
.hero .actions{display:flex;gap:1.5rem 2rem;align-items:center;flex-wrap:wrap}
@media(max-width:760px){
  .thesis .a,.thesis .b{justify-self:start}
  .thesis .a{padding-bottom:.15em}
  .thesis svg{display:none}
  .thesis .sl{display:inline}
  .hero .foot{grid-template-columns:1fr}
  .sunclock > span:first-child{display:none}
}
/* Uhrzeit / Sonnenregler */
.sunclock{display:flex;align-items:center;gap:.9rem;white-space:nowrap;font-size:var(--small);letter-spacing:.14em;text-transform:uppercase;color:var(--mute);font-weight:500}
.sunclock output{font-variant-numeric:tabular-nums;color:var(--ink)}
.sunclock input{-webkit-appearance:none;appearance:none;width:120px;height:20px;background:transparent;cursor:pointer}
.sunclock input::-webkit-slider-runnable-track{height:1px;background:var(--mute)}
.sunclock input::-moz-range-track{height:1px;background:var(--mute)}
.sunclock input::-webkit-slider-thumb{-webkit-appearance:none;width:13px;height:13px;border-radius:50%;background:var(--sun);box-shadow:0 0 0 1px var(--ink);margin-top:-6px}
.sunclock input::-moz-range-thumb{width:13px;height:13px;border-radius:50%;background:var(--sun);border:1px solid var(--ink)}
.sunclock button{font:inherit;letter-spacing:inherit;text-transform:inherit;color:var(--ink);background:none;border:0;padding:0;cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.sunclock button[hidden]{display:none}

/* Unterseiten-Hero */
.page-hero{padding-block:calc(var(--head) + clamp(3rem,8vw,6.5rem)) clamp(3rem,6vw,5rem)}
.page-hero .crumb{display:flex;gap:.6rem;margin-bottom:clamp(2rem,4vw,3rem)}
.page-hero .crumb a:hover{color:var(--ink)}
.page-hero h1{font-size:clamp(2.8rem,7vw,7rem);letter-spacing:-.035em;max-width:14ch}
.page-hero h1 .sl{color:var(--sun)}
.page-hero .lead{margin-top:clamp(1.5rem,3vw,2.5rem)}
.page-hero .actions{margin-top:2.2rem;display:flex;gap:1.5rem 2rem;align-items:center;flex-wrap:wrap}

/* ---------- Abschnitte ---------- */
.sec{padding-block:clamp(5rem,11vw,9rem)}
.sec--alt{background:var(--paper-2)}
.sec--tight{padding-block:clamp(3rem,6vw,5rem)}
.sec-head{display:grid;gap:1.1rem;max-width:760px;margin-bottom:clamp(2.5rem,5vw,4rem)}
.sec-head h2{font-size:var(--s-3);letter-spacing:-.02em}
.sec-head .lead{max-width:52ch}
.head-row{display:flex;justify-content:space-between;align-items:end;gap:1rem 2rem;flex-wrap:wrap;margin-bottom:clamp(2.5rem,5vw,4rem)}
.head-row h2{font-size:var(--s-3);letter-spacing:-.02em}

/* Logo-Laufband */
.marquee{padding-block:clamp(2.5rem,5vw,4rem);border-bottom:1px solid var(--line);overflow:hidden}
.marquee .label{display:block;margin-bottom:2rem}
.track{display:flex;width:max-content;gap:clamp(3rem,6vw,5.5rem);align-items:center;animation:run 110s linear infinite}
.track.rev{animation-direction:reverse;margin-top:2.2rem}
.marquee:hover .track{animation-play-state:paused}
.track img{height:34px;width:auto;max-width:none;opacity:.55;transition:opacity .3s}
.track img:hover{opacity:1}
@keyframes run{to{transform:translateX(-50%)}}

/* Logo-Raster (Referenzen) */
.logo-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:3rem 2.5rem;align-items:center}
.logo-grid img{max-height:42px;width:auto;max-width:100%;margin:0 auto;opacity:.6;transition:opacity .3s}
.logo-grid img:hover{opacity:1}

/* Manifest */
.manifest .grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,3fr);gap:2rem 4rem}
.manifest p.words{font-size:var(--s-3);font-weight:300;line-height:1.18;letter-spacing:-.015em;color:var(--ink);max-width:22ch}
.js .manifest .w{color:var(--dim);transition:color .2s linear}
.js .manifest .w.on{color:var(--ink)}
.figures{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:clamp(4rem,8vw,7rem);border-top:1px solid var(--line)}
.figures > div{padding:1.6rem 1.5rem 0 0;display:grid;gap:.5rem}
.figures b{font-size:var(--s-3);font-weight:300;color:var(--ink);letter-spacing:-.02em;line-height:1;font-variant-numeric:tabular-nums}
.figures span{font-size:var(--small);letter-spacing:.14em;text-transform:uppercase;color:var(--mute);font-weight:500}
@media(max-width:760px){.manifest .grid{grid-template-columns:1fr}.figures{grid-template-columns:1fr}}

/* Leistungen als große Zeilen */
.rows{border-top:1px solid var(--ink)}
.srv{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr) auto;gap:1rem 3rem;align-items:center;padding-block:clamp(1.4rem,2.6vw,2.4rem);border-bottom:1px solid var(--line)}
.srv h3{font-size:var(--row);letter-spacing:-.03em;display:flex;align-items:center}
.srv h3::before{content:"/";color:var(--sun);font-weight:400;width:0;overflow:hidden;display:inline-block;transition:width .5s var(--ease)}
.srv:hover h3::before,.srv:focus-visible h3::before{width:.5em}
.srv .info{display:grid;gap:.6rem}
.srv .info p{max-width:42ch}
.srv .go{font-size:1.6rem;color:var(--ink);transition:transform .4s var(--ease)}
.srv:hover .go{transform:translateX(6px)}
.tag{font-size:var(--small);letter-spacing:.16em;text-transform:uppercase;color:var(--mute);font-weight:500}
@media(max-width:760px){.srv{grid-template-columns:1fr}.srv .go{display:none}}

/* Liste mit Haarlinien */
.list{border-top:1px solid var(--line)}
.list li{display:flex;justify-content:space-between;gap:1rem 2rem;padding:1rem 0;border-bottom:1px solid var(--line);color:var(--ink)}
.list li span{color:var(--mute);text-align:right}

/* Merkmale */
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:2.5rem 3rem}
.features > div{border-top:1px solid var(--ink);padding-top:1.3rem;display:grid;gap:.6rem;align-content:start}
.features h3{font-size:var(--s-1);font-weight:500}
.features p{color:var(--mute);max-width:40ch}

/* Zwei Spalten */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(2.5rem,7vw,7rem);align-items:center}
.split--top{align-items:start}
@media(max-width:820px){.split{grid-template-columns:1fr}}

/* ---------- Filme ---------- */
.films{background:var(--night);color:var(--night-fg)}
.films h2,.films h3{color:var(--night-fg)}
.films .label,.films .tag{color:var(--night-mute)}
.films .link{color:var(--night-fg);background-image:linear-gradient(var(--night-fg),var(--night-fg))}
.film-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(1rem,2vw,1.6rem)}
.film-grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}
.film-grid .feat{grid-column:1/-1}
@media(max-width:760px){.film-grid,.film-grid--3{grid-template-columns:1fr}}
.film{display:grid;gap:.9rem}
.video{position:relative;display:grid;grid-template-rows:auto 1fr auto;width:100%;max-width:100%;aspect-ratio:16/9;padding:clamp(1rem,2vw,1.5rem);border:1px solid var(--night-line);background:radial-gradient(120% 90% at var(--lx,80%) -10%,rgba(255,222,54,.16),transparent 55%),var(--night-2);color:var(--night-fg);text-align:left;font:inherit;cursor:pointer;overflow:hidden}
.video::before{content:"";position:absolute;top:0;left:0;right:0;height:10px;background:repeating-linear-gradient(-45deg,#EDEBE4 0 14px,#1B1B18 14px 28px);opacity:.85}
.video .meta{display:flex;justify-content:space-between;font-size:var(--small);letter-spacing:.16em;text-transform:uppercase;color:#8F8C82;margin-top:.4rem}
.video .ttl{align-self:end;font-size:clamp(1.8rem,4vw,3.6rem);font-weight:300;letter-spacing:-.03em;line-height:1}
.feat .video .ttl{font-size:clamp(2.2rem,6vw,5.4rem)}
.video .bar{display:flex;justify-content:space-between;align-items:center;margin-top:1rem;padding-top:1rem;border-top:1px solid var(--night-line);font-size:.9rem;color:#B5B2A8}
.video .play{width:46px;height:46px;border-radius:50%;background:var(--night-fg);display:grid;place-items:center;transition:transform .3s var(--ease),background .3s}
.video .play::after{content:"";margin-left:3px;border-style:solid;border-width:7px 0 7px 11px;border-color:transparent transparent transparent var(--night)}
.video:hover .play{transform:scale(1.1);background:var(--sun)}
.video .poster{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;transition:transform .8s var(--ease)}
.video.has-poster::before{display:none}
.video.has-poster::after{content:"";position:absolute;inset:0;z-index:0;background:linear-gradient(180deg,rgba(10,10,9,.55) 0%,rgba(10,10,9,.05) 35%,rgba(10,10,9,.15) 60%,rgba(10,10,9,.8) 100%)}
.video.has-poster:hover .poster{transform:scale(1.03)}
.video .meta,.video .ttl,.video .bar{position:relative;z-index:1}
.video.has-poster .meta{color:#D9D6CC}
.video.has-poster .bar{border-top-color:rgba(237,235,228,.25);color:#E4E1D8}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0;z-index:2;background:#000}
.film .cap{display:flex;justify-content:space-between;align-items:baseline;gap:.4rem 1.5rem;flex-wrap:wrap;padding-top:.2rem}
.film .cap-t{font-size:var(--s-1);font-weight:400;color:var(--night-fg);letter-spacing:-.005em}
.feat .cap-t{font-size:var(--s-2);font-weight:300}
.film .cap-a{font-size:var(--small);letter-spacing:.14em;text-transform:uppercase;color:var(--night-mute);font-weight:500}
.video.has-poster{padding:0}
.video.has-poster::after{background:linear-gradient(180deg,rgba(10,10,9,0) 55%,rgba(10,10,9,.28) 100%)}
.play--center{position:absolute;top:50%;left:50%;z-index:1;width:clamp(56px,6vw,76px)!important;height:clamp(56px,6vw,76px)!important;margin:calc(clamp(56px,6vw,76px)/-2) 0 0 calc(clamp(56px,6vw,76px)/-2);box-shadow:0 8px 30px rgba(0,0,0,.25)}
.video:hover .play--center{transform:scale(1.08)}
.film-note{margin-top:1.6rem;font-size:.9rem;color:var(--night-mute);max-width:60ch}

/* ---------- Ablauf ---------- */
.steps{display:grid;grid-template-columns:repeat(var(--n,3),minmax(0,1fr));gap:2.5rem;counter-reset:s}
.steps li{counter-increment:s;border-top:1px solid var(--ink);padding-top:1.4rem;display:grid;gap:.7rem;align-content:start}
.steps li::before{content:counter(s,decimal-leading-zero);font-size:var(--s-2);font-weight:300;color:var(--ink);letter-spacing:-.02em}
.steps h3{font-size:var(--s-1);font-weight:500}
.steps p{color:var(--mute);max-width:34ch}
@media(max-width:900px){.steps{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.steps{grid-template-columns:1fr}}

/* ---------- Person ---------- */
.frame{overflow:hidden;aspect-ratio:4/5;max-width:100%}
.frame img{width:100%;height:118%;object-fit:cover;object-position:50% 15%;will-change:transform}
.quote{font-size:var(--s-2);font-weight:300;line-height:1.3;color:var(--ink);letter-spacing:-.01em;margin:0}
.stack{display:grid;gap:1.5rem;align-content:start}
.stack p{max-width:54ch}
.who b{display:block;color:var(--ink);font-weight:500}
.who span{color:var(--mute)}

/* ---------- Zeit-Rechner ---------- */
.calc{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:clamp(2rem,5vw,5rem);align-items:start}
.calc-rows{border-top:1px solid var(--ink)}
.calc-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:.5rem 1.5rem;align-items:center;padding:1.1rem 0;border-bottom:1px solid var(--line)}
.calc-row label{color:var(--ink)}
.calc-row small{display:block;color:var(--mute);font-size:.88rem}
.num{display:flex;align-items:center;gap:.5rem}
.num input{width:4.2rem;padding:.55rem .6rem;border:1px solid var(--line);background:var(--paper);font:400 1rem var(--font);color:var(--ink);text-align:right;font-variant-numeric:tabular-nums;border-radius:0}
.num input:focus{outline:2px solid var(--ink);outline-offset:0}
.num span{color:var(--mute);font-size:.9rem;min-width:5.5ch}
.calc-out{position:sticky;top:calc(var(--head) + 1.5rem);background:var(--ink);color:var(--night-fg);padding:clamp(1.6rem,3vw,2.4rem);display:grid;gap:1.2rem}
.calc-out .label{color:var(--night-mute)}
.calc-out .big{font-size:clamp(3rem,6vw,5rem);font-weight:300;letter-spacing:-.03em;line-height:1;color:var(--sun);font-variant-numeric:tabular-nums}
.calc-out .sub2{color:var(--night-fg);font-size:var(--s-1);font-weight:300}
.calc-out p{color:var(--night-mute);font-size:.9rem}
.calc-out .btn{background:var(--night-fg);color:var(--ink);justify-self:start}
.calc-out .btn:hover{background:var(--sun)}
@media(max-width:860px){.calc{grid-template-columns:1fr}.calc-out{position:static}}

/* ---------- FAQ ---------- */
.faq{border-top:1px solid var(--ink)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{display:flex;justify-content:space-between;align-items:center;gap:1.5rem;padding:1.5rem 0;font-size:var(--s-1);color:var(--ink);cursor:pointer;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.6rem;font-weight:300;line-height:1;transition:transform .3s var(--ease)}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding-bottom:1.6rem;max-width:68ch;color:var(--ink-2)}

/* ---------- Kontakt ---------- */
.big-cta{display:inline-flex;align-items:center;gap:.25em;font-size:var(--giant);font-weight:300;letter-spacing:-.035em;line-height:1;color:var(--ink)}
.big-cta .arw{display:inline-block;transition:transform .5s var(--ease)}
.big-cta:hover .arw{transform:translate(.12em,-.12em) rotate(-45deg)}
.big-cta .s{color:var(--sun)}
.contact-row{display:flex;flex-wrap:wrap;gap:1.5rem 3rem;align-items:center;margin-top:clamp(2rem,4vw,3rem);padding-top:2rem;border-top:1px solid var(--line)}
.contact-row .val{font-size:var(--s-1);color:var(--ink)}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));border-top:1px solid var(--ink)}
.cards > div{padding:1.6rem 1.5rem 1.6rem 0;border-bottom:1px solid var(--line);display:grid;gap:.6rem;align-content:start}
.cards .val{font-size:var(--s-1);color:var(--ink);font-weight:300}
.cards .val a:hover{background:linear-gradient(var(--sun),var(--sun)) 0 100%/100% 2px no-repeat}
.cards p{color:var(--mute);font-size:.92rem}

/* ---------- Fließtext (Rechtliches) ---------- */
.prose h2{font-size:var(--s-2);letter-spacing:-.01em;margin:3rem 0 1rem}
.prose h3{font-size:var(--s-1);font-weight:500;margin:2rem 0 .7rem}
.prose p,.prose li{margin-bottom:1rem;max-width:72ch}
.prose ul{list-style:disc;padding-left:1.2rem}
.prose a{text-decoration:underline;text-underline-offset:3px}
.prose .note{padding:1rem 1.2rem;background:var(--paper-2);border-left:3px solid var(--sun);font-size:.95rem}

/* ---------- Footer ---------- */
.site-footer{border-top:1px solid var(--line);padding-top:3.5rem;color:var(--mute);font-size:.94rem;overflow:hidden}
.foot-grid{display:grid;grid-template-columns:minmax(0,1.4fr) repeat(4,minmax(0,1fr));gap:2rem}
.site-footer h4{margin:0 0 .9rem;font-size:var(--small);letter-spacing:.16em;text-transform:uppercase;font-weight:500;color:var(--mute)}
.site-footer li{margin-bottom:.4rem}
.site-footer a{color:var(--ink-2)}
.site-footer a:hover{color:var(--ink)}
.site-footer address{font-style:normal;line-height:1.7}
.legal{display:flex;justify-content:space-between;flex-wrap:wrap;gap:1rem;font-size:var(--small);margin-top:3rem}
.mark{font-size:clamp(3.4rem,23vw,21rem);font-weight:400;letter-spacing:-.05em;line-height:.9;color:var(--ink);margin-top:clamp(3rem,6vw,5rem);padding-bottom:.22em;white-space:nowrap;pointer-events:none;user-select:none}
.mark span{color:var(--sun)}
@media(max-width:860px){.foot-grid{grid-template-columns:1fr 1fr}.foot-grid > div:first-child{grid-column:1/-1}}

/* 404 */
.notfound{min-height:70vh;display:grid;align-content:center}

@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}.track{flex-wrap:wrap;width:auto;justify-content:center;padding-inline:16px}.track .dup{display:none}}
.feat .play--center{width:clamp(64px,7vw,96px)!important;height:clamp(64px,7vw,96px)!important;margin:calc(clamp(64px,7vw,96px)/-2) 0 0 calc(clamp(64px,7vw,96px)/-2)}
.feat .play--center::after{border-width:10px 0 10px 16px}

/* ---------- Kundenstimmen ---------- */
.voices{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,290px),1fr));gap:3rem clamp(2rem,4vw,3.5rem)}
.voice{margin:0;border-top:1px solid var(--ink);padding-top:1.6rem;display:grid;gap:1.3rem;align-content:start}
.voice img{height:34px;width:auto;max-width:60%;opacity:.7}
.voice blockquote{margin:0;font-size:var(--s-1);font-weight:300;line-height:1.5;color:var(--ink)}
.voice figcaption{display:grid;gap:.2rem;margin-top:auto}
.voice figcaption b{color:var(--ink);font-weight:500}
.voice figcaption span{color:var(--mute);font-size:.9rem}

/* ---------- Fallstudien ---------- */
.cases{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(2rem,4vw,3.5rem)}
.cases--one{grid-template-columns:minmax(0,1fr)}
@media(max-width:820px){.cases{grid-template-columns:1fr}}
.case-card{display:grid;gap:1.3rem;align-content:start;border-top:1px solid var(--ink);padding-top:1.6rem}
.case-card h3{font-size:var(--s-2);font-weight:300;letter-spacing:-.01em;max-width:22ch}
.case-card .link{justify-self:start}
.case-card:hover .link{background-image:linear-gradient(var(--sun),var(--sun));background-size:100% 3px}
.cases--one .case-card{grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);align-items:end;gap:1.3rem 3rem}
.cases--one .case-card > .label,.cases--one .case-card h3{grid-column:1}
.cases--one .case-card .case-stat{grid-column:2;grid-row:1 / span 2}
.cases--one .case-card .link{grid-column:1}
@media(max-width:820px){.cases--one .case-card{grid-template-columns:1fr}.cases--one .case-card .case-stat{grid-column:1;grid-row:auto}}
.case-stat{display:grid;gap:.5rem}
.case-stat b{font-size:var(--s-3);font-weight:300;color:var(--ink);letter-spacing:-.02em;line-height:1;font-variant-numeric:tabular-nums;justify-self:start;padding-bottom:.15em;background:linear-gradient(var(--sun),var(--sun)) 0 100%/100% 3px no-repeat}
.case-stat span{font-size:var(--small);letter-spacing:.14em;text-transform:uppercase;color:var(--mute);font-weight:500;max-width:34ch}
.case-stat--big b{font-size:clamp(4rem,11vw,9.5rem);letter-spacing:-.04em}
.case-top{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:2.5rem clamp(2.5rem,6vw,6rem);align-items:end}
@media(max-width:820px){.case-top{grid-template-columns:1fr}}
.case-logo{height:44px;width:auto;opacity:.75;justify-self:start;margin-bottom:.6rem}
.page-hero h1.h1-long{font-size:clamp(2.3rem,4.8vw,4.8rem);max-width:20ch}
.list--results li{display:grid;gap:.3rem}
.list--results li span{text-align:left}

/* ============ Ablaufgrafiken ============ */
.flow-tabs{display:flex;flex-wrap:wrap;gap:.6rem;margin-bottom:clamp(2rem,4vw,3rem)}
.flow-tabs button{padding:.75rem 1.3rem;border:1px solid var(--line);border-radius:999px;background:transparent;color:var(--ink);font:500 var(--small)/1 var(--font);letter-spacing:.1em;text-transform:uppercase;cursor:pointer;transition:background .3s var(--ease),color .3s var(--ease),border-color .3s var(--ease)}
.flow-tabs button:hover{border-color:var(--ink)}
.flow-tabs button[aria-selected="true"]{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.flow-title{font-size:var(--s-1);margin-bottom:2rem}
.js-flows .flow[hidden]{display:none}
.js-flows .flow-title{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.flow + .flow{margin-top:4rem}
.js-flows .flow + .flow{margin-top:0}
.flow-chain{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(var(--n),minmax(0,1fr));gap:1.2rem}
.node{position:relative;padding-top:2.6rem;display:grid;gap:.35rem;align-content:start}
.node::before{content:"";position:absolute;left:0;top:.35rem;width:22px;height:22px;border-radius:50%;background:var(--paper);box-shadow:inset 0 0 0 1.5px var(--ink);transition:background .4s var(--ease),box-shadow .5s var(--ease);z-index:1}
.node::after{content:"";position:absolute;left:30px;right:-.6rem;top:calc(.35rem + 10px);height:2px;background:linear-gradient(var(--sun),var(--sun)) 0 0/0% 100% no-repeat,var(--line);transition:background-size .9s var(--ease)}
.node:last-child::after{display:none}
.node .tool{font-size:var(--s-1);color:var(--ink);font-weight:500;line-height:1.2}
.node .what{font-size:var(--small);color:var(--mute);line-height:1.5;max-width:24ch}
.node.is-now::before{background:var(--sun);box-shadow:inset 0 0 0 1.5px var(--ink),0 0 0 8px color-mix(in srgb,var(--sun) 35%,transparent),0 0 34px 10px color-mix(in srgb,var(--sun) 55%,transparent)}
.node.done::before{background:var(--sun)}
.node.done::after{background-size:100% 100%,auto}
.flow-compare{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);margin-top:clamp(2.5rem,5vw,3.5rem);border:1px solid var(--line)}
.flow-compare > div{background:var(--paper);padding:clamp(1.4rem,3vw,2rem);display:grid;gap:.5rem;align-content:start}
.flow-compare .t{font-size:var(--s-2);color:var(--ink);line-height:1.2;letter-spacing:-.01em}
.flow-compare p{margin:0;color:var(--ink-2)}
.flow-compare .after .t span,.flow-compare .after .t{background:linear-gradient(var(--sun),var(--sun)) 0 92%/100% .28em no-repeat;justify-self:start}
.flow-note{margin-top:1.5rem;font-size:var(--small);color:var(--mute)}
@media(max-width:820px){
  .flow-chain{grid-template-columns:1fr;gap:0}
  .node{padding:0 0 1.8rem 2.8rem}
  .node::before{top:.1rem}
  .node::after{left:10px;right:auto;top:30px;bottom:-.1rem;width:2px;height:auto;background:linear-gradient(var(--sun),var(--sun)) 0 0/100% 0% no-repeat,var(--line);transition:background-size .9s var(--ease)}
  .node.done::after{background-size:100% 100%,auto}
  .node .what{max-width:none}
  .flow-compare{grid-template-columns:1fr}
}

/* ============ Regionsseiten ============ */
.logo-grid--sm{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:2.5rem 2rem}
.list--places li{justify-content:flex-start;gap:1rem}
.list--places li::before{content:"";flex:none;width:7px;height:7px;margin-top:.7em;border-radius:50%;background:var(--sun);box-shadow:0 0 0 1px var(--ink)}

/* ============ Über mich ============ */
.todo{background:color-mix(in srgb,var(--sun) 45%,transparent);color:var(--ink);padding:0 .25em;outline:1px dashed var(--ink);outline-offset:1px;font-style:normal}
.name-split{display:grid;grid-template-columns:1fr auto 1fr;gap:clamp(1.5rem,4vw,4rem);align-items:start}
.name-part{display:grid;gap:.9rem;align-content:start}
.name-part b{font-size:var(--giant);font-weight:300;line-height:.9;letter-spacing:-.04em;color:var(--ink)}
.name-part p{max-width:46ch;margin:0}
.name-slash{font-size:var(--giant);font-weight:300;line-height:.9;color:var(--sun);text-shadow:0 0 40px color-mix(in srgb,var(--sun) 60%,transparent)}
@media(max-width:760px){.name-split{grid-template-columns:1fr}.name-slash{display:none}}
.path{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:2.5rem;position:relative}
.path li{position:relative;padding-top:2.2rem;display:grid;gap:.7rem;align-content:start}
.path li::before{content:"";position:absolute;top:0;left:0;width:14px;height:14px;border-radius:50%;background:var(--sun);box-shadow:0 0 0 1.5px var(--ink),0 0 26px 6px color-mix(in srgb,var(--sun) 45%,transparent)}
.path li::after{content:"";position:absolute;top:6px;left:24px;right:-2.5rem;height:2px;background:linear-gradient(90deg,var(--sun),var(--line))}
.path li:last-child::after{display:none}
.path-k{font-size:var(--s-2);font-weight:300;color:var(--ink);letter-spacing:-.01em;line-height:1.15}
.path p{margin:0;max-width:40ch}
@media(max-width:820px){.path{grid-template-columns:1fr;gap:0}.path li{padding:0 0 2.2rem 2.4rem}.path li::after{top:22px;left:6px;right:auto;bottom:0;width:2px;height:auto;background:linear-gradient(var(--sun),var(--line))}}
.promises{list-style:none;padding:0;margin:clamp(3rem,6vw,4.5rem) 0 0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--line)}
.promises li{padding:1.5rem 1.5rem 0 0;display:grid;gap:.4rem}
.promises b{font-size:var(--s-2);font-weight:300;color:var(--ink);letter-spacing:-.01em;line-height:1.1}
.promises span{font-size:var(--small);color:var(--mute)}
@media(max-width:820px){.promises{grid-template-columns:1fr 1fr}}
.sec--night{background:var(--night);color:var(--night-fg)}
.sec--night h2{color:var(--night-fg)}
.sec--night .label{color:var(--night-mute)}
.nots{list-style:none;padding:0;margin:0;display:grid;gap:.2rem}
.nots li{font-size:clamp(1.9rem,1.2rem + 3.4vw,4.6rem);font-weight:300;letter-spacing:-.03em;line-height:1.15;color:var(--night-mute)}
.nots s{text-decoration:none;position:relative;display:inline-block}
.nots s::after{content:"";position:absolute;left:-.08em;right:-.08em;top:54%;height:.07em;background:var(--sun);box-shadow:0 0 18px 2px color-mix(in srgb,var(--sun) 60%,transparent);transform:scaleX(1);transform-origin:left}
.js .nots s::after{transform:scaleX(0);transition:transform 1s var(--ease)}
.js .nots li.on s::after{transform:scaleX(1)}
.nots-after{margin-top:clamp(2rem,4vw,3rem);font-size:var(--s-1);color:var(--night-fg);max-width:40ch}

/* ============ Zahlen, die sich belichten ============ */
.js .figures b{opacity:0;filter:blur(14px);text-shadow:0 0 40px var(--sun);transition:opacity 1.4s var(--ease),filter 1.6s var(--ease),text-shadow 2.2s var(--ease)}
.js .figures > div:nth-child(2) b{transition-delay:.18s}
.js .figures > div:nth-child(3) b{transition-delay:.36s}
.js .figures.exposed b{opacity:1;filter:blur(0);text-shadow:0 0 0 transparent}

/* ============ Cursor: Sucher & Lichtpunkt ============ */
.cursor.glow{background:var(--sun);box-shadow:0 0 0 1px var(--ink),0 0 26px 8px color-mix(in srgb,var(--sun) 60%,transparent)}
.cursor.big{border-radius:2px;width:132px;height:76px;margin:-38px 0 0 -66px;background:transparent;box-shadow:none}
.cursor.big::before,.cursor.big::after{content:"";position:absolute;inset:0;pointer-events:none}
.cursor.big::before{background:
  linear-gradient(var(--sun),var(--sun)) 0 0/16px 2px,linear-gradient(var(--sun),var(--sun)) 0 0/2px 16px,
  linear-gradient(var(--sun),var(--sun)) 100% 0/16px 2px,linear-gradient(var(--sun),var(--sun)) 100% 0/2px 16px,
  linear-gradient(var(--sun),var(--sun)) 0 100%/16px 2px,linear-gradient(var(--sun),var(--sun)) 0 100%/2px 16px,
  linear-gradient(var(--sun),var(--sun)) 100% 100%/16px 2px,linear-gradient(var(--sun),var(--sun)) 100% 100%/2px 16px;background-repeat:no-repeat}
.cursor.big::after{inset:auto auto 8px 10px;width:7px;height:7px;border-radius:50%;background:#ff4b3a;animation:rec 1.2s steps(2) infinite}
.cursor.big span{color:var(--sun);text-shadow:0 1px 6px rgba(0,0,0,.5)}
@keyframes rec{50%{opacity:0}}

/* ============ Seitenübergang als Lichtblende ============ */
@view-transition{navigation:auto}
::view-transition-old(root){animation:vt-out .35s var(--ease) both}
::view-transition-new(root){animation:vt-in .6s var(--ease) both}
@keyframes vt-out{to{opacity:0;filter:brightness(1.35) blur(2px)}}
@keyframes vt-in{from{opacity:0;filter:brightness(1.6) saturate(.6)}}
@media(prefers-reduced-motion:reduce){@view-transition{navigation:none}.js .figures b{opacity:1;filter:none;text-shadow:none;transition:none}.js .nots s::after{transform:scaleX(1);transition:none}}

/* ============ Abspann im Footer ============ */
.credits{display:flex;flex-wrap:wrap;gap:.4rem 1.4rem;margin-top:2.2rem;padding-top:1.4rem;border-top:1px solid var(--line);font-size:var(--small);color:var(--mute)}
.credits span::before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--sun);box-shadow:0 0 0 1px var(--ink);margin-right:.55rem;vertical-align:.12em}

/* ============ Kundenkarte Oberland ============ */
.map-wrap{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:clamp(2rem,5vw,4.5rem);align-items:center}
.oberland{width:100%;height:auto;display:block;overflow:visible}
.map-ridges polyline{fill:none;stroke:var(--line);stroke-width:1.2}
.map-lakes ellipse{fill:var(--paper-2);stroke:var(--dim);stroke-width:1}
.map-light{opacity:.0;transition:opacity 2s var(--ease)}
.map-beams line{stroke:var(--sun);stroke-width:1.6;stroke-linecap:round;stroke-dasharray:var(--len);stroke-dashoffset:var(--len);transition:stroke-dashoffset 1.4s var(--ease) var(--d)}
.map-dot circle:not(.halo),.map-home circle:not(.halo){fill:var(--sun);stroke:var(--ink);stroke-width:1.5}
.map-dot .halo,.map-home .halo{fill:var(--sun);opacity:0;transition:opacity .5s var(--ease)}
.map-dot{opacity:0;transition:opacity .6s var(--ease) var(--d);cursor:default;outline:none}
.map-dot:hover .halo,.map-dot:focus .halo{opacity:.35}
.map-home .halo{opacity:.3;animation:map-pulse 3.2s ease-in-out infinite}
@keyframes map-pulse{50%{opacity:.08}}
.oberland text{font-family:var(--font);fill:var(--ink);paint-order:stroke;stroke:var(--paper);stroke-width:5px;stroke-linejoin:round}
.map-name{font-size:17px;font-weight:400}
.map-name--home{font-size:26px;font-weight:500}
.map-sub{font-size:13px;letter-spacing:.18em;text-transform:uppercase;fill:var(--mute)!important}
.map-n,.map-alps{font-size:13px;letter-spacing:.22em;text-transform:uppercase;fill:var(--mute)!important}
.map-wrap.on .map-light{opacity:1}
.map-wrap.on .map-beams line{stroke-dashoffset:0}
.map-wrap.on .map-dot{opacity:1}
.no-js .map-dot,.map-wrap:not([data-map]) .map-dot{opacity:1}
.map-legend{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.map-legend li{display:grid;gap:.15rem;padding:.9rem 0;border-bottom:1px solid var(--line)}
.map-legend b{color:var(--ink);font-weight:500}
.map-legend span{font-size:var(--small);color:var(--mute)}
@media(max-width:860px){.map-wrap{grid-template-columns:1fr}.oberland{max-width:560px;margin:0 auto}}
@media(prefers-reduced-motion:reduce){.map-beams line{transition:none;stroke-dashoffset:0}.map-dot{opacity:1;transition:none}.map-light{opacity:1}.map-home .halo{animation:none}}
@media(max-width:600px){.map-name{font-size:30px}.map-name--home{font-size:38px}.map-sub{font-size:20px}.map-n,.map-alps{font-size:20px}.oberland text{stroke-width:8px}.map-dot circle:not(.halo){r:10px}}

/* ============ Live-Demo: Systeme im Gespräch ============ */
.talk{display:grid;grid-template-columns:minmax(0,320px) minmax(0,1fr);gap:clamp(2rem,4vw,3.5rem);align-items:start}
.talk-form{display:grid;gap:1.1rem;position:sticky;top:calc(var(--head) + 1.5rem)}
.talk-form label{display:grid;gap:.4rem;font-size:var(--small);letter-spacing:.14em;text-transform:uppercase;color:var(--mute);font-weight:500}
.talk-form input,.talk-form select{font:400 var(--s-0)/1.4 var(--font);letter-spacing:0;text-transform:none;color:var(--ink);background:var(--paper);border:1px solid var(--line);border-radius:0;padding:.8rem .9rem;width:100%}
.talk-form input:focus,.talk-form select:focus{outline:2px solid var(--ink);outline-offset:1px}
.talk-form .btn{justify-self:start;margin-top:.4rem}
.talk-form .btn:disabled{opacity:.6;cursor:default}
.talk-privacy{font-size:var(--small);color:var(--mute);margin:0}
.talk-stage{background:var(--paper);border:1px solid var(--line);display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);grid-template-rows:auto auto}
.talk-net{width:100%;height:auto;display:block;padding:1rem;border-right:1px solid var(--line)}
.talk-lines line{transition:stroke .4s var(--ease),stroke-width .4s var(--ease)}
.talk-lines line.on{stroke:var(--sun);stroke-width:4}
.talk-net .tn-c{fill:var(--paper);stroke:var(--ink);stroke-width:1.5;transition:fill .35s var(--ease)}
.talk-net .tn-c--hub{fill:var(--ink)}
.talk-net text{font:500 21px var(--font);fill:var(--ink);pointer-events:none}
.talk-hub text{fill:var(--paper);font-size:28px}
.talk-net .tn-glow{fill:var(--sun);transition:opacity .4s var(--ease)}
.talk-net .on .tn-glow{opacity:.35}
.talk-net .tn.on .tn-c{fill:var(--sun)}
.talk-packet{filter:drop-shadow(0 0 8px rgba(255,222,54,.9))}
.talk-thread{padding:1.2rem;height:440px;overflow-y:auto;display:flex;flex-direction:column;gap:.8rem}
.talk-empty{color:var(--mute);font-size:var(--small);margin:auto;text-align:center;max-width:26ch}
.msg{max-width:88%;align-self:flex-start;background:var(--paper-2);padding:.7rem .9rem;opacity:0;transform:translateY(8px);transition:opacity .4s var(--ease),transform .4s var(--ease)}
.msg.in{opacity:1;transform:none}
.msg--hub{align-self:flex-end;background:var(--ink);color:var(--paper)}
.msg-who{display:block;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--mute);margin-bottom:.2rem}
.msg--hub .msg-who{color:var(--dim)}
.msg-who b{font-weight:500;color:inherit}
.msg-t{margin:0;font-size:.95rem;line-height:1.5}
.msg-json{display:none;margin:.5rem 0 0;padding:.5rem .6rem;font:12px/1.5 ui-monospace,SFMono-Regular,Menlo,monospace;white-space:pre-wrap;word-break:break-word;background:rgba(0,0,0,.06)}
.msg--hub .msg-json{background:rgba(255,255,255,.08);color:var(--sun)}
.show-tech .msg-json{display:block}
.talk-foot{grid-column:1/-1;border-top:1px solid var(--line);padding:.9rem 1.2rem;display:flex;flex-wrap:wrap;gap:.6rem 1.5rem;align-items:center;justify-content:space-between;font-size:var(--small);color:var(--mute)}
.talk-tech{display:flex;gap:.5rem;align-items:center;cursor:pointer}
.talk-tech input{accent-color:var(--ink)}
.talk-sum{color:var(--ink);background:linear-gradient(var(--sun),var(--sun)) 0 92%/100% .3em no-repeat}
@media(max-width:980px){.talk{grid-template-columns:1fr}.talk-form{position:static;grid-template-columns:1fr 1fr}.talk-form label:nth-child(3),.talk-form .btn,.talk-privacy{grid-column:1/-1}}
@media(max-width:640px){.talk-stage{grid-template-columns:1fr}.talk-net{border-right:0;border-bottom:1px solid var(--line);max-width:420px;margin:0 auto}.talk-thread{height:380px}.talk-form{grid-template-columns:1fr}}

/* ============ KI: Einblicke ============ */
.kicases{display:grid;gap:0;border-top:1px solid var(--ink)}
.kicase{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);gap:1.5rem clamp(2rem,5vw,4.5rem);padding:clamp(2rem,4vw,3rem) 0;border-bottom:1px solid var(--line)}
.kicase-head{display:grid;gap:.9rem;align-content:start}
.kicase-head h3{font-size:var(--s-2);font-weight:300;line-height:1.2;letter-spacing:-.01em;color:var(--ink)}
.chips{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.4rem}
.chips li{font-size:.78rem;letter-spacing:.04em;padding:.35rem .7rem;border:1px solid var(--line);border-radius:999px;color:var(--ink-2);background:var(--paper)}
.kicase-body{display:grid;gap:1.2rem;align-content:start}
.kicase-body > p{margin:0;max-width:62ch;color:var(--ink-2)}
.kicase details{border-top:1px solid var(--line)}
.kicase summary{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:1rem 0;cursor:pointer;list-style:none;font-size:var(--small);letter-spacing:.16em;text-transform:uppercase;font-weight:500;color:var(--ink)}
.kicase summary::-webkit-details-marker{display:none}
.kicase summary::after{content:"+";font-size:1.5rem;font-weight:300;letter-spacing:0;line-height:1;transition:transform .3s var(--ease)}
.kicase details[open] summary::after{transform:rotate(45deg)}
.deep{list-style:none;margin:0;padding:0 0 .5rem;display:grid;gap:.9rem}
.deep li{display:grid;grid-template-columns:9.5rem minmax(0,1fr);gap:1rem;font-size:.95rem;line-height:1.6}
.deep b{font-weight:500;color:var(--ink);position:relative;padding-left:1rem}
.deep b::before{content:"";position:absolute;left:0;top:.55em;width:6px;height:6px;border-radius:50%;background:var(--sun);box-shadow:0 0 0 1px var(--ink)}
.deep span{color:var(--ink-2)}
@media(max-width:820px){.kicase{grid-template-columns:1fr}.deep li{grid-template-columns:1fr;gap:.2rem}}

/* ============ Lichtschalter & dunkler Modus ============ */
.switch{position:relative;width:52px;height:28px;border-radius:999px;border:1px solid var(--line);background:var(--paper);cursor:pointer;padding:0;flex:none;transition:background .4s var(--ease),border-color .4s var(--ease)}
.switch-k{position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;background:var(--sun);box-shadow:0 0 0 1.5px var(--ink),0 0 14px 3px color-mix(in srgb,var(--sun) 55%,transparent);transition:transform .45s var(--ease),background .4s var(--ease),box-shadow .4s var(--ease)}
.switch:hover{border-color:var(--ink)}
.switch[aria-pressed="true"] .switch-k{transform:translateX(24px);background:var(--paper);box-shadow:0 0 0 1.5px var(--ink)}
.switch:focus-visible{outline:2px solid var(--ink);outline-offset:3px}
html[data-light="off"]{
  --paper:#121211;--paper-2:#1A1A17;--ink:#EDEBE4;--ink-2:#C9C6BC;--mute:#8F8C82;--dim:#55534C;--line:#2E2D29;--wall:#181816;
  color-scheme:dark
}
html[data-light="off"] .logo-grid img,html[data-light="off"] .voice img,html[data-light="off"] .marquee img,html[data-light="off"] .f img,html[data-light="off"] .case-top img{filter:invert(1) hue-rotate(180deg)}
html[data-light="off"] .site-footer .mark span,html[data-light="off"] .sl{color:var(--sun)}
html[data-light="off"] .map-lakes ellipse{fill:#1E1E1B}
html,body,.sec--alt,.site-footer{transition:background-color .6s var(--ease),color .6s var(--ease)}

/* ============ Filme in der Wortmarke ============ */
@supports ((-webkit-background-clip:text) or (background-clip:text)){
  .mark.reel{background-image:var(--reel);background-size:auto 1.12em;background-repeat:repeat-x;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;animation:reel 54s linear infinite}
  .mark.reel span{-webkit-text-fill-color:var(--sun);color:var(--sun)}
}
@keyframes reel{from{background-position:0 0}to{background-position:-11.95em 0}}
@media(prefers-reduced-motion:reduce){.mark.reel{animation:none}}

/* ============ Hinweis (z. B. E-Mail kopiert) ============ */
.toast{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom,0px));z-index:160;transform:translate(-50%,20px);opacity:0;display:flex;align-items:center;gap:.7rem;padding:.85rem 1.2rem;background:var(--ink);color:var(--paper);font-size:var(--small);letter-spacing:.02em;border-radius:999px;box-shadow:0 18px 40px rgba(0,0,0,.18);pointer-events:none;transition:opacity .35s var(--ease),transform .35s var(--ease);max-width:calc(100vw - 32px)}
.toast::before{content:"";flex:none;width:9px;height:9px;border-radius:50%;background:var(--sun);box-shadow:0 0 12px 3px color-mix(in srgb,var(--sun) 60%,transparent)}
.toast.on{opacity:1;transform:translate(-50%,0)}

/* ============ Druckansicht ============ */
.print-only{display:none}
@media print{
  @page{margin:16mm 14mm}
  html,body{background:#fff!important;color:#000!important}
  html{--paper:#fff;--paper-2:#fff;--ink:#000;--ink-2:#222;--mute:#555;--line:#ccc}
  .site-header,.mobile-menu,.cursor,.skip,.lit canvas,.sunclock,.mark,.credits,.legal,.foot-grid,.talk,.flows,.calc,.map-sec,.toast,.btn,.film-note,.switch,video,iframe{display:none!important}
  .lit{background:#fff!important;margin-top:0}
  .sec,.sec--alt,.sec--night,.films{background:#fff!important;color:#000!important;padding:8mm 0!important}
  .sec--night h2,.films h2,.films h3,.nots li{color:#000!important}
  *{animation:none!important;transition:none!important;box-shadow:none!important;text-shadow:none!important}
  .js .figures b,.js .nots s::after{opacity:1!important;filter:none!important;transform:none!important}
  a{color:#000!important;text-decoration:none}
  .video{border:1px solid #ccc;break-inside:avoid}
  h1,h2,h3{break-after:avoid}
  .case-card,.voice,.kicase,.features > div,.steps li{break-inside:avoid}
  details > *:not(summary){display:block!important}
  .print-only{display:flex!important}
  .print-card{gap:8mm;align-items:center;border-top:1px solid #000;padding-top:6mm;margin-top:8mm;font-size:10pt;line-height:1.5;break-inside:avoid}
  .print-card svg{width:28mm;height:28mm}
  .print-card p{margin:2mm 0 0;font-weight:500}
  .site-footer{padding:0!important;background:#fff!important}
}
.nav .logo .logo-d{display:none}
html[data-light="off"] .nav .logo .logo-l{display:none}
html[data-light="off"] .nav .logo .logo-d{display:block}

/* ============ Filme in der Hero-Zeile ============ */
.thesis .a{position:relative;font-weight:500;letter-spacing:-.04em}
@supports ((-webkit-background-clip:text) or (background-clip:text)){
  .thesis .a::after{content:attr(data-text);position:absolute;left:0;top:0;white-space:nowrap;background-image:var(--reel);background-size:auto 1.05em;background-repeat:repeat-x;background-position:0 -.02em;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;opacity:0;transition:opacity 2.4s var(--ease);animation:reel-hero 46s linear infinite;pointer-events:none}
  .thesis .a.reel-on{-webkit-text-fill-color:transparent;transition:-webkit-text-fill-color 2.4s var(--ease)}
  .thesis .a.reel-on::after{opacity:1}
}
@keyframes reel-hero{from{background-position:0 -.02em}to{background-position:-11.2em -.02em}}
@media(prefers-reduced-motion:reduce){.thesis .a::after{animation:none}}

/* ============ Kundenstimmen als Untertitel ============ */
.cine{position:relative;aspect-ratio:21/9;min-height:420px;overflow:hidden;background:#0b0b0a;isolation:isolate}
.cine{background:radial-gradient(60% 70% at 70% 15%,rgba(255,222,54,.10),transparent 70%),radial-gradient(80% 90% at 50% 60%,#1c1c19,#0b0b0a)}
.cine-bars::before,.cine-bars::after{content:"";position:absolute;left:0;right:0;height:5%;background:#000;z-index:1}
.cine-bars::before{top:0}.cine-bars::after{bottom:0}
.cine-tc{position:absolute;top:calc(5% + 1rem);right:1.4rem;font-size:.72rem;letter-spacing:.2em;color:rgba(255,255,255,.75);z-index:2}
.cine-tc::first-letter{color:#ff4b3a}
.cine-subs{position:absolute;left:0;right:0;bottom:calc(5% + 3.6rem);display:grid;z-index:2;padding:0 clamp(1rem,6vw,6rem)}
.sub-item{grid-area:1/1;margin:0;text-align:center;opacity:0;transform:translateY(8px);transition:opacity .8s var(--ease),transform .8s var(--ease);pointer-events:none;display:grid;justify-items:center;gap:.9rem}
.sub-item.on{opacity:1;transform:none;pointer-events:auto}
.sub-item img{height:30px;width:auto;filter:brightness(0) invert(1);opacity:.7}
.sub-item blockquote{margin:0;max-width:60ch;font-size:clamp(1.05rem,.9rem + .7vw,1.5rem);line-height:1.45;color:#fff;font-weight:400;text-shadow:0 1px 2px rgba(0,0,0,.8),0 0 18px rgba(0,0,0,.6)}
.sub-item figcaption{font-size:var(--small);letter-spacing:.06em;color:var(--sun);text-shadow:0 1px 2px rgba(0,0,0,.8)}
.sub-item figcaption span{color:rgba(255,255,255,.7)}
.cine-dots{position:absolute;left:0;right:0;bottom:calc(5% + .4rem);display:flex;justify-content:center;gap:.2rem;z-index:3;pointer-events:none}
.cine-dots button{pointer-events:auto}
.cine-dots button{position:relative;width:44px;height:36px;border:0;padding:0;background:none;cursor:pointer}
.cine-dots button::before,.cine-dots button::after{content:"";position:absolute;left:6px;right:6px;top:50%;height:3px;margin-top:-1.5px;background:rgba(255,255,255,.3);transition:background .3s}
.cine-dots button:hover::before{background:rgba(255,255,255,.6)}
.cine-dots button::after{background:var(--sun);transform:scaleX(0);transform-origin:left}
.cine-dots button[aria-current="true"]::after{transform:scaleX(1)}
.cine.run .cine-dots button[aria-current="true"]::after{animation:sub-prog var(--sub-dur,12s) linear forwards}
@keyframes sub-prog{from{transform:scaleX(0)}to{transform:scaleX(1)}}
.cine-dots button:focus-visible,.cine-nav:focus-visible{outline:2px solid var(--sun);outline-offset:2px}
.cine-nav{position:absolute;top:50%;z-index:3;width:56px;height:56px;margin-top:-28px;border:1px solid rgba(255,255,255,.25);border-radius:50%;background:rgba(0,0,0,.25);color:#fff;font:300 2rem/1 var(--font);cursor:pointer;display:grid;place-items:center;transition:background .3s,border-color .3s}
.cine-nav span{margin-top:-.15em}
.cine-nav:hover{background:var(--sun);border-color:var(--sun);color:var(--ink)}
.cine-prev{left:clamp(.6rem,2vw,1.6rem)}.cine-next{right:clamp(.6rem,2vw,1.6rem)}
@media(max-width:760px){.cine-nav{top:auto;bottom:calc(5% + .5rem);margin-top:0;width:42px;height:42px;font-size:1.6rem}.cine-dots{bottom:calc(5% + .8rem);gap:0}.cine-dots button{width:32px}.cine-dots button::before,.cine-dots button::after{left:4px;right:4px}.cine-subs{bottom:calc(5% + 4.2rem)}}
.no-cine .cine{aspect-ratio:auto}
@media(max-width:760px){.cine{aspect-ratio:4/5;min-height:0}.cine-subs{bottom:calc(5% + 3rem)}}
html:not(.js) .cine{aspect-ratio:auto}
html:not(.js) .cine-subs{position:relative;bottom:auto;padding:3rem 1.5rem;gap:2.5rem}
html:not(.js) .sub-item{grid-area:auto;opacity:1;transform:none}

/* ============ Abspann ============ */
.roll{position:relative;height:min(78vh,720px);overflow:hidden;-webkit-mask-image:linear-gradient(transparent,#000 14%,#000 86%,transparent);mask-image:linear-gradient(transparent,#000 14%,#000 86%,transparent)}
.roll-track{text-align:center;padding:min(34vh,300px) 0 min(40vh,360px);color:var(--night-fg)}
.js .roll.go .roll-track{animation:roll var(--dur,60s) linear forwards}
.roll:hover .roll-track{animation-play-state:paused}
@keyframes roll{from{transform:translateY(0)}to{transform:translateY(calc(-100% + min(78vh,720px)))}}
.roll-k{font-size:var(--small);letter-spacing:.22em;text-transform:uppercase;color:var(--night-mute);margin:3.5em 0 1.4em}
.roll-k a{color:var(--sun);text-decoration:none;border-bottom:1px solid currentColor}
.roll-big{font-size:clamp(2.6rem,1.5rem + 5vw,5.5rem);font-weight:300;letter-spacing:-.03em;line-height:1;margin:0;color:var(--night-fg)}
.roll-big span,.roll-end span{color:var(--sun)}
.roll-roles{display:grid;gap:1.1rem;margin:5em auto 0;max-width:640px}
.roll-roles div{display:grid;grid-template-columns:1fr 1fr;gap:1.6rem;align-items:baseline}
.roll-roles dt{text-align:right;font-size:var(--small);letter-spacing:.18em;text-transform:uppercase;color:var(--night-mute)}
.roll-roles dd{text-align:left;margin:0;font-size:var(--s-1);color:var(--night-fg)}
.roll-names{list-style:none;padding:0;margin:0;display:grid;gap:.55rem;font-size:var(--s-1);color:var(--night-fg)}
.roll-end{margin-top:.4em}
@media(prefers-reduced-motion:reduce){.roll{height:auto;-webkit-mask-image:none;mask-image:none}.roll-track{padding:2rem 0}.js .roll.go .roll-track{animation:none}}
.roll-sec{padding-top:0}