/* AI Lab – aus dem Entwurf 2026-10-04 übernommen */

/* AI Lab: bewusst dunkle Welt. Ein Partikel-Filmstreifen, der sich in einen latenten Raum und in eine Optik verwandelt: «Von 35mm bis Code» als Bild. */
:root{
  --bg:#07080A; --fg:#EDEDE8; --muted:#8C8E8A; --line:#1E2124; --rec:#FF3B2F; --glow:#FF6A3D;
  --f-display:"Archivo","Arial Narrow",Impact,"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
  --f-body:"Hanken Grotesk",system-ui,-apple-system,"Segoe UI","Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
  --f-mono:"JetBrains Mono",ui-monospace,Menlo,Consolas,monospace;
  --gutter:clamp(16px,4vw,56px);
  color-scheme:dark;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--f-body);font-size:17px;line-height:1.6;overflow-x:hidden}
a{color:inherit}
.mono{font-family:var(--f-mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase}
:focus-visible{outline:2px solid var(--rec);outline-offset:3px}

/* Kopf */
.top{position:fixed;top:env(safe-area-inset-top,0px);left:0;right:0;z-index:20;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:16px var(--gutter);background:linear-gradient(var(--bg),transparent)}
.top a{text-decoration:none;font-weight:600;font-size:15px}
.logo{font-family:var(--f-display);font-weight:800;font-stretch:80%;text-transform:uppercase;font-size:19px;display:flex;align-items:center;gap:10px}
.logo i{width:9px;height:9px;border-radius:50%;background:var(--rec);box-shadow:0 0 12px var(--rec);animation:blink 1.6s steps(1) infinite}
@keyframes blink{50%{opacity:.25}}

/* Hero mit WebGL */
.hero{position:relative;height:min(100svh,980px);min-height:620px;overflow:hidden;border-bottom:1px solid var(--line)}
#gl{position:absolute;inset:0;width:100%;height:100%;display:block}
.hero::after{content:"";position:absolute;inset:0;pointer-events:none;background:repeating-linear-gradient(0deg,transparent 0 3px,rgba(237,237,232,.025) 3px 4px),radial-gradient(120% 90% at 50% 50%,transparent 55%,rgba(0,0,0,.7))}
.hud{position:absolute;inset:0;pointer-events:none;padding:calc(env(safe-area-inset-top,0px) + 76px) var(--gutter) 28px;display:grid;grid-template-rows:auto 1fr auto;z-index:2}
.hud .row{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;color:var(--muted)}
.hud .rec{color:var(--rec)}
.title{align-self:end;padding-bottom:clamp(20px,4vw,48px)}
.title .k{color:var(--rec);display:block;margin-bottom:14px}
h1{font-family:var(--f-display);font-weight:900;font-stretch:62%;text-transform:uppercase;font-size:clamp(84px,17vw,260px);line-height:.8;margin:0;letter-spacing:-.01em;text-shadow:0 0 40px rgba(7,8,10,.8)}
h1 em{font-style:normal;color:var(--rec)}
.title p{max-width:44ch;margin:18px 0 0;font-size:clamp(17px,1.6vw,21px);color:#CFCFC9}
.state{display:flex;gap:6px;flex-wrap:wrap}
.state span{border:1px solid var(--line);border-radius:999px;padding:4px 10px;transition:color .3s,border-color .3s,background .3s}
.state span.on{color:var(--bg);background:var(--fg);border-color:var(--fg)}
.corner{position:absolute;width:22px;height:22px;border:1.5px solid rgba(237,237,232,.4);z-index:2}
.c1{top:calc(env(safe-area-inset-top,0px) + 66px);left:calc(var(--gutter) - 8px);border-right:0;border-bottom:0}
.c2{top:calc(env(safe-area-inset-top,0px) + 66px);right:calc(var(--gutter) - 8px);border-left:0;border-bottom:0}
.c3{bottom:18px;left:calc(var(--gutter) - 8px);border-right:0;border-top:0}
.c4{bottom:18px;right:calc(var(--gutter) - 8px);border-left:0;border-top:0}
.nogl{position:absolute;inset:0;background:radial-gradient(60% 50% at 60% 45%,rgba(255,59,47,.35),transparent 70%),var(--bg)}

/* Inhalte */
.wrap{padding-inline:var(--gutter)}
section{padding-block:clamp(64px,9vw,130px);border-bottom:1px solid var(--line)}
.sh{display:flex;justify-content:space-between;align-items:end;gap:20px;flex-wrap:wrap;margin-bottom:clamp(28px,4vw,56px)}
h2{font-family:var(--f-display);font-weight:900;font-stretch:62%;text-transform:uppercase;font-size:clamp(52px,8vw,124px);line-height:.85;margin:0}
@media (max-width:620px){h2{font-size:min(10.5vw,52px);hyphens:auto;overflow-wrap:break-word}}
.sh .mono{color:var(--muted)}
.intro{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(24px,5vw,80px)}
.intro .big{font-size:clamp(22px,2.4vw,32px);line-height:1.3;margin:0}
.intro p{margin:0 0 1em;color:#CFCFC9;max-width:60ch}
@media (max-width:820px){.intro{grid-template-columns:1fr}}

.pillars{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border-top:1px solid var(--line);margin-top:clamp(36px,5vw,64px)}
.pillars > div{padding:24px 24px 24px 0;min-width:0}
.pillars > div + div{border-left:1px solid var(--line);padding-left:24px}
.pillars b{display:block;font-family:var(--f-mono);font-size:12px;letter-spacing:.08em;color:var(--rec);margin-bottom:12px}
.pillars h3{font-family:var(--f-display);font-weight:800;font-stretch:75%;text-transform:uppercase;font-size:28px;line-height:1;margin:0 0 10px}
.pillars p{margin:0;color:var(--muted);font-size:15px}
@media (max-width:820px){.pillars{grid-template-columns:1fr}.pillars > div + div{border-left:0;border-top:1px solid var(--line);padding-left:0}}

/* Experimente-Log */
.log{list-style:none;margin:0;padding:0;border-top:1.5px solid var(--fg)}
.log li{display:grid;grid-template-columns:120px minmax(0,1fr) auto;gap:20px;align-items:baseline;padding-block:22px;border-bottom:1px solid var(--line);transition:padding .35s cubic-bezier(.2,.7,.1,1)}
.log li:hover{padding-left:12px}
.log .id{font-family:var(--f-mono);font-size:12px;color:var(--rec)}
.log h3{margin:0 0 4px;font-family:var(--f-display);font-weight:800;font-stretch:75%;text-transform:uppercase;font-size:clamp(24px,2.6vw,34px);line-height:1}
.log p{margin:0;color:var(--muted);font-size:15px;max-width:62ch}
.pill{font-family:var(--f-mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;border:1px solid currentColor;border-radius:999px;padding:4px 10px;white-space:nowrap}
.pill.wip{color:var(--rec)}
.pill.idea{color:var(--muted)}
@media (max-width:640px){.log li{grid-template-columns:1fr}.log .pill{justify-self:start}}

/* Stack & Crew */
.cols{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(24px,4vw,64px)}
.stack{list-style:none;margin:0;padding:0;display:grid;gap:0;border-top:1px solid var(--line)}
.stack li{display:flex;justify-content:space-between;gap:16px;padding-block:16px;border-bottom:1px solid var(--line)}
.stack li span:last-child{color:var(--muted);text-align:right}
.crew{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.crew div{border:1px dashed var(--line);border-radius:4px;padding:18px;min-height:110px;display:flex;flex-direction:column;justify-content:space-between}
.crew b{font-family:var(--f-display);font-weight:800;font-stretch:75%;text-transform:uppercase;font-size:22px}
.crew span{color:var(--muted);font-size:14px}
.crew .me{border-style:solid;border-color:var(--fg)}
@media (max-width:820px){.cols{grid-template-columns:1fr}}

.cta{display:flex;justify-content:space-between;align-items:end;gap:24px;flex-wrap:wrap}
.cta h2 em{font-style:normal;color:var(--rec)}
.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 24px;border-radius:999px;border:1.5px solid var(--fg);text-decoration:none;font-weight:600}
.btn:hover{background:var(--rec);border-color:var(--rec);color:var(--bg)}
footer{display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px;padding:26px var(--gutter);color:var(--muted);font-size:14px}
footer nav{display:flex;gap:18px}
footer a{text-decoration:none}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}html{scroll-behavior:auto}}

.hr{display:flex;align-items:center;gap:18px}
.lang{display:flex;gap:2px;border:1.5px solid var(--fg);border-radius:999px;padding:2px}
.lang a{text-decoration:none;font:600 12px var(--f-mono);letter-spacing:.06em;background:transparent;color:var(--fg);border:0;border-radius:999px;padding:6px 10px;cursor:pointer;white-space:nowrap;line-height:1}
.lang a[aria-current="true"]{background:var(--fg);color:var(--bg)}

@media (max-width:560px){.top .hr > a{display:none}}
:root:lang(zh) h1,:root:lang(zh) h2,:root:lang(zh) h3{line-height:1.1;letter-spacing:0}

/* Neon-Noir-Schicht: Laser-Raster, Tracking-Band, chromatische Kanten */
:root{--neon:#FF2E88}
.floor{position:absolute;left:-60%;right:-60%;bottom:0;height:62%;z-index:1;pointer-events:none;transform:perspective(320px) rotateX(66deg);transform-origin:50% 100%;background-image:linear-gradient(rgba(255,46,136,.85) 2px,transparent 2px),linear-gradient(90deg,rgba(255,46,136,.85) 2px,transparent 2px);background-size:70px 70px;-webkit-mask-image:linear-gradient(to top,#000 10%,transparent 92%);mask-image:linear-gradient(to top,#000 5%,rgba(0,0,0,.5) 60%,transparent 100%);opacity:.45;mix-blend-mode:screen;animation:floor 1.4s linear infinite}
@keyframes floor{to{background-position:0 70px}}
.horizon{position:absolute;left:0;right:0;top:70%;height:2px;z-index:1;pointer-events:none;background:linear-gradient(90deg,transparent,var(--neon) 20%,var(--rec) 50%,var(--neon) 80%,transparent);box-shadow:0 0 18px 4px rgba(255,46,136,.45),0 0 60px 12px rgba(255,59,47,.18);opacity:.8}
.track{position:absolute;left:0;right:0;height:14%;z-index:1;pointer-events:none;background:linear-gradient(transparent,rgba(237,237,232,.05) 45%,rgba(255,46,136,.07) 55%,transparent);mix-blend-mode:screen;animation:track 9s linear infinite}
@keyframes track{from{top:-15%}to{top:105%}}
h1{text-shadow:-3px 0 rgba(255,46,136,.55),3px 0 rgba(255,59,47,.35),0 0 40px rgba(7,8,10,.8);animation:glitch 7s steps(1) infinite}
@keyframes glitch{0%,93%,100%{transform:none;clip-path:none}94%{transform:translateX(-6px) skewX(-8deg);clip-path:inset(12% 0 58% 0)}95%{transform:translateX(5px);clip-path:inset(54% 0 8% 0)}96%{transform:translateX(-2px);clip-path:none}}
.laser{height:1px;border:0;margin:0;background:linear-gradient(90deg,transparent,var(--neon),var(--rec),transparent);box-shadow:0 0 14px rgba(255,46,136,.6)}
.eu .intro{margin-bottom:clamp(36px,5vw,64px)}
.models{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.model{position:relative;padding:22px;border-radius:6px;background:linear-gradient(160deg,#16181C,#0B0C0F 60%);border:1px solid #2A2D33;overflow:hidden;transition:border-color .4s,box-shadow .4s,transform .4s}
.model::before{content:"";position:absolute;inset:0 0 auto 0;height:2px;background:linear-gradient(90deg,var(--neon),var(--rec))}
.model::after{content:"";position:absolute;inset:-40% -60%;background:linear-gradient(115deg,transparent 42%,rgba(237,237,232,.07) 50%,transparent 58%);transform:translateX(-60%);transition:transform 1s cubic-bezier(.2,.7,.1,1);pointer-events:none}
.model:hover{border-color:var(--neon);box-shadow:0 0 0 1px rgba(255,46,136,.3),0 0 40px rgba(255,46,136,.18);transform:translateY(-3px)}
.model:hover::after{transform:translateX(60%)}
.model h3{font-family:var(--f-display);font-weight:900;font-stretch:66%;text-transform:uppercase;font-size:clamp(36px,4vw,56px);line-height:.9;margin:14px 0 12px;background:linear-gradient(180deg,#FFFFFF 0%,#BFC3C9 48%,#5E636B 52%,#E9ECEF 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.model .mono{color:var(--neon);font-size:11px}
.model p{margin:0;color:#CFCFC9;font-size:15px}
.model a{color:var(--muted);font-size:13px;display:inline-block;margin-top:14px}
.principles{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--line);margin-top:clamp(36px,5vw,64px)}
.principles div{padding:22px 20px 0 0;min-width:0}
.principles div+div{border-left:1px solid var(--line);padding-left:20px}
.principles b{display:block;font-family:var(--f-display);font-weight:800;font-stretch:75%;text-transform:uppercase;font-size:24px;margin-bottom:8px}
.principles b::before{content:"▸ ";color:var(--neon)}
.principles p{margin:0;color:var(--muted);font-size:15px}
@media (max-width:900px){.models{grid-template-columns:1fr}.principles{grid-template-columns:repeat(2,minmax(0,1fr))}.principles div:nth-child(3){border-left:0;padding-left:0}}
@media (max-width:520px){.principles{grid-template-columns:1fr}.principles div+div{border-left:0;padding-left:0}}
.pill.neon{color:var(--neon)}
@media (max-width:700px){.floor{height:34%}}
@media (prefers-reduced-motion:reduce){.track{display:none}}

/* Screening Room */
.clips{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:14px}
.clip{grid-column:span 2}
.clip .clip-cap b{font-size:clamp(22px,2.1vw,32px)}
.clip-cap b{min-width:0;max-width:100%;overflow-wrap:anywhere;hyphens:auto}
@media (max-width:1000px){.clip{grid-column:span 3}}
.clip{position:relative;display:block;aspect-ratio:16/9;padding:0;border:1px solid #2A2D33;border-radius:6px;overflow:hidden;background:#000;cursor:pointer;color:#fff;font:inherit;text-align:left;transition:border-color .35s,box-shadow .35s}
.clip video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:saturate(.85) contrast(1.02);transition:transform 1.2s cubic-bezier(.2,.7,.1,1),filter .4s}
.clip::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.45),transparent 30%,transparent 55%,rgba(0,0,0,.75)),repeating-linear-gradient(0deg,transparent 0 3px,rgba(255,255,255,.03) 3px 4px);pointer-events:none}
.clip:hover,.clip:focus-visible{border-color:var(--neon);box-shadow:0 0 0 1px rgba(255,46,136,.3),0 0 40px rgba(255,46,136,.18)}
.clip:hover video{transform:scale(1.04);filter:none}
.clip-hud{position:absolute;left:14px;right:14px;top:12px;display:flex;justify-content:space-between;gap:10px;z-index:1}
.clip-hud .ai{color:#fff;background:var(--rec);padding:3px 8px;border-radius:3px;font-size:10px}
.clip-cap{position:absolute;left:14px;right:14px;bottom:12px;display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;z-index:1}
.clip-cap b{font-family:var(--f-display);font-weight:900;font-stretch:66%;text-transform:uppercase;font-size:clamp(24px,2.8vw,40px);line-height:.9}
.clip-cap .mono{color:#CFCFC9}
.clip-cap .play{margin-left:auto;color:#fff;opacity:0;transform:translateY(6px);transition:opacity .3s,transform .3s}
.clip:hover .play,.clip:focus-visible .play{opacity:1;transform:none}
@media (hover:none){.clip-cap .play{opacity:1;transform:none}}
@media (max-width:760px){.clips{grid-template-columns:1fr}.clip,.clip[data-src*="galleria"],.clip[data-src*="dezibel-03"]{grid-column:auto}}
.lb{padding:0;border:0;background:transparent;max-width:min(1280px,94vw);width:100%}
.lb::backdrop{background:rgba(4,4,6,.92);backdrop-filter:blur(4px)}
.lb video{display:block;width:100%;aspect-ratio:16/9;background:#000;border-radius:4px}
.lb-x{display:block;margin:0 0 10px auto;background:transparent;color:#EDEDE8;border:1px solid #EDEDE8;border-radius:999px;padding:7px 14px;cursor:pointer}
.lb-x:hover{background:var(--rec);border-color:var(--rec)}