/* Schriften lokal (OFL), ohne Drittanbieter-Anfrage */
@font-face{font-family:"Unbounded";src:url(../fonts/unbounded-var.woff2) format("woff2");font-weight:200 900;font-display:swap}
@font-face{font-family:"Space Mono";src:url(../fonts/spacemono-400.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Space Mono";src:url(../fonts/spacemono-700.woff2) format("woff2");font-weight:700;font-display:swap}
/* IMAGO PROXIMA · GöttwAIg – Wunderkammer(21) · 2026 — Weltmodell im Turmzimmer */
:root{
  --night:#050508;--night2:#0d0c12;--night3:#15131b;--bone:#e8e0d4;--bone2:rgba(232,224,212,.62);--bone3:rgba(232,224,212,.34);
  --mg:#ff2d55;--cy:#00e5ff;--ye:#ffe600;--gold:#c9a24a;--gold2:#f0d48a;--line:rgba(232,224,212,.12);
  --grad:linear-gradient(90deg,var(--cy),var(--mg) 55%,var(--ye));
  --unb:"Unbounded",system-ui,sans-serif;--mono:"Space Mono",ui-monospace,monospace;
  --w:min(1280px,calc(100vw - 32px));
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--night);color:var(--bone);font-family:var(--mono);font-size:16px;line-height:1.64;-webkit-font-smoothing:antialiased}
a{color:var(--gold2);text-decoration:none;border-bottom:1px solid rgba(240,212,138,.35)}
a:hover{border-bottom-color:var(--gold2);color:#fff}
img{max-width:100%;height:auto;display:block}
.wrap{width:var(--w);margin:0 auto}
:focus-visible{outline:2px solid var(--cy);outline-offset:3px}
main{position:relative;background:
  radial-gradient(1100px 700px at 78% -8%,rgba(255,45,85,.11),transparent 60%),
  radial-gradient(900px 600px at 6% 12%,rgba(0,229,255,.07),transparent 60%),
  linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px) 0 0/96px 96px,var(--night)}

/* Bildstreifen links: Frame-Zähler beim Scrollen */
.strip{position:fixed;left:8px;top:calc(var(--mw4-height,70px) + 56px);bottom:18px;width:8px;z-index:40;
  background:repeating-linear-gradient(0deg,rgba(232,224,212,.12) 0 6px,transparent 6px 9px);overflow:hidden}
.strip i{position:absolute;left:0;right:0;bottom:0;height:var(--p,0%);background:linear-gradient(0deg,var(--cy),var(--mg));box-shadow:0 0 14px rgba(255,45,85,.6)}
@media (max-width:880px){.strip{display:none}}

/* HUD */
.hud{position:sticky;top:var(--mw4-height,70px);z-index:50;background:rgba(5,5,8,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.hud .wrap{display:flex;align-items:center;gap:18px;min-height:46px;overflow:hidden}
.hud nav{display:flex;gap:16px;overflow-x:auto;scrollbar-width:none;white-space:nowrap;flex:1}
.hud nav::-webkit-scrollbar{display:none}
.hud nav a{border:0;color:var(--bone2);font-size:13px;letter-spacing:.04em}
.hud nav a:hover,.hud nav a.on{color:var(--cy)}
.hud nav a.back{color:var(--bone)}
.hud .rec{width:10px;height:10px;border-radius:50%;background:var(--mg);box-shadow:0 0 10px var(--mg);flex:none;animation:rec 1s steps(2) infinite}
@keyframes rec{50%{opacity:.25}}
.hud .drift{font-size:12px;color:var(--cy);white-space:nowrap;font-variant-numeric:tabular-nums;display:flex;align-items:center;gap:8px}
.hud .drift b{display:inline-block;width:70px;height:8px;border:1px solid rgba(0,229,255,.5);position:relative}
.hud .drift b::after{content:"";position:absolute;left:0;top:0;bottom:0;width:var(--p,0%);background:var(--grad)}

/* Hero */
.hero{padding:56px 0 40px;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;right:-12%;top:-18%;width:min(1000px,100vw);aspect-ratio:1;
  background:repeating-conic-gradient(from 22.5deg,rgba(201,162,74,.08) 0 1deg,transparent 1deg 45deg),
             repeating-radial-gradient(circle,rgba(232,224,212,.05) 0 1px,transparent 1px 34px);
  clip-path:polygon(29.3% 0,70.7% 0,100% 29.3%,100% 70.7%,70.7% 100%,29.3% 100%,0 70.7%,0 29.3%);
  animation:dreh 180s linear infinite;pointer-events:none;will-change:transform}
@keyframes dreh{to{transform:rotate(360deg)}}
.hero .grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(20px,4vw,56px);align-items:center;position:relative}
.kicker{font-family:var(--mono);font-size:12px;letter-spacing:.2em;color:var(--mg);margin:0 0 16px}
h1{font-family:var(--unb);font-weight:300;font-size:clamp(44px,8vw,122px);line-height:.94;margin:0 0 14px;letter-spacing:-.015em;color:var(--bone)}
h1 .f{display:inline-block;animation:frame 1.6s cubic-bezier(.2,.9,.2,1) both}
h1 .f.d{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
@keyframes frame{0%{filter:blur(14px);opacity:0;transform:translateY(.12em) scaleY(1.4)}100%{filter:none;opacity:1;transform:none}}
.sub{font-family:var(--unb);font-weight:300;letter-spacing:.06em;font-size:clamp(16px,1.9vw,24px);margin:0 0 20px;color:var(--gold2)}
.hero p{max-width:62ch}
.quote{font-style:italic;border-left:3px solid var(--mg);padding-left:14px;margin:18px 0 0;color:var(--bone)}
.hero figure{margin:0;position:relative}
.hero figure img{box-shadow:0 30px 60px rgba(0,0,0,.6);border:1px solid var(--line)}
.hero figcaption{font-size:12px;color:var(--bone2);margin-top:8px}
.facts{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px}
.facts span{font-size:12px;border:1px solid var(--line);padding:5px 10px;color:var(--bone2)}
.facts b{color:var(--cy);font-weight:700}
.hero-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}

/* Projektseiten */
.subnav{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--night2)}
.subnav .wrap{display:flex;flex-wrap:wrap;gap:6px 18px;padding:12px 0;align-items:center}
.subnav .k{font-size:11px;letter-spacing:.2em;color:var(--bone3)}
.subnav a{border:0;font-size:14px;color:var(--bone)}
.subnav a[aria-current]{color:var(--cy)}
.subnav a[aria-current]::before{content:"◆ ";color:var(--mg)}

/* Abschnitte */
.st{padding:80px 0 24px;position:relative}
.sh{display:flex;align-items:baseline;gap:16px;margin-bottom:24px;flex-wrap:wrap}
.sh .sig{width:18px;height:18px;flex:none;align-self:center;background:var(--gold);clip-path:polygon(29.3% 0,70.7% 0,100% 29.3%,100% 70.7%,70.7% 100%,29.3% 100%,0 70.7%,0 29.3%);box-shadow:0 0 0 3px rgba(255,45,85,.35)}
.st.reached .sh .sig{animation:dreh 8s linear infinite}
.sh .date{font-family:var(--unb);font-weight:600;color:var(--mg);font-size:clamp(18px,2.6vw,32px);letter-spacing:.02em}
h2{font-family:var(--unb);font-weight:400;font-size:clamp(19px,2.2vw,28px);margin:0;color:var(--bone)}
h3{font-family:var(--unb);font-weight:500;font-size:19px;margin:24px 0 8px;color:var(--bone)}
.lead{font-size:clamp(17px,1.6vw,20px);line-height:1.62}
.cols{columns:2 340px;column-gap:44px}
.cols p{margin:0 0 14px;break-inside:avoid}
.note{font-size:13px;color:var(--bone2)}
.paper{background:#ece5d6;color:#16141a;padding:clamp(20px,4vw,56px);box-shadow:0 30px 60px rgba(0,0,0,.5);position:relative;
  background-image:linear-gradient(rgba(22,20,26,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(22,20,26,.05) 1px,transparent 1px);background-size:24px 24px}
.paper a{color:#b3122f;border-bottom-color:rgba(179,18,47,.35)}
.paper h2,.paper h3{color:#16141a}
.paper .note{color:#55525a}

/* Videos */
.av{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.av.three{grid-template-columns:repeat(3,1fr)}
.av figure{margin:0}
.yt{position:relative;aspect-ratio:16/9;background:#111 center/cover no-repeat;cursor:pointer;border:1px solid var(--line)}
.yt .play{position:absolute;inset:auto 0 0 0;padding:14px 16px;background:linear-gradient(transparent,rgba(0,0,0,.85));font-size:13px}
.yt .play b{display:block;font-family:var(--unb);font-weight:500;font-size:18px;color:var(--cy)}
.yt iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.yt.pending{cursor:default}
.yt.pending .play b::after{content:" · YouTube-ID folgt"}
html[lang=en] .yt.pending .play b::after{content:" · YouTube ID to follow"}
.av figcaption{font-size:12px;color:var(--bone2);margin-top:8px}
.consent{font-size:12px;color:var(--bone3);margin-top:12px}

/* Kapitel */
.plan{width:100%;border-collapse:collapse;font-size:14px}
.plan th,.plan td{text-align:left;padding:10px;border-bottom:1px dashed rgba(22,20,26,.22);vertical-align:top}
.plan th{font-size:11px;letter-spacing:.15em;color:#b3122f}
.plan td:first-child{font-family:var(--unb);font-weight:600;white-space:nowrap}
.plan tr:hover td{background:rgba(255,45,85,.07)}
.stills{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:18px}
.stills button{all:unset;cursor:zoom-in;display:block;position:relative}
.stills img{aspect-ratio:16/9;object-fit:cover;width:100%;transition:transform .25s}
.stills button:hover img{transform:scale(1.03)}
.stills button span{position:absolute;left:6px;bottom:4px;font-size:11px;color:#fff;text-shadow:0 1px 3px #000}

/* Spielfelder */
.toy{background:var(--night2);border:1px solid var(--line);padding:18px;position:relative}
.toy .bar{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:12px;font-size:13px}
.btn{font-family:var(--mono);font-size:13px;background:transparent;color:var(--bone);border:1px solid rgba(232,224,212,.35);padding:7px 12px;cursor:pointer;min-height:38px;user-select:none;-webkit-user-select:none;display:inline-flex;align-items:center;gap:6px}
a.btn{border-bottom:1px solid rgba(232,224,212,.35)}
.btn:hover{border-color:var(--cy);color:var(--cy)}
.btn.on,.btn:active{background:var(--cy);color:var(--night);border-color:var(--cy)}
.btn.big{font-family:var(--unb);font-size:15px;padding:10px 18px;border-color:var(--mg);color:var(--bone)}
.btn.big:hover{background:var(--mg);color:#fff}
.btn:disabled{opacity:.4;cursor:wait}
.toy canvas{display:block;width:100%;height:auto;background:#050508;touch-action:none}
.toy .readout{font-size:13px;color:var(--cy);min-height:1.6em;margin-top:10px}
.toy label{display:inline-flex;gap:8px;align-items:center}
input[type=range]{accent-color:var(--mg);width:min(220px,100%)}
input[type=text]{font-family:var(--mono);font-size:15px;background:#000;color:var(--bone);border:1px solid rgba(0,229,255,.5);padding:8px 12px;min-height:40px;flex:1;min-width:200px}
input[type=text]:focus{outline:none;border-color:var(--cy);box-shadow:0 0 0 2px rgba(0,229,255,.25)}
.chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.chips button{font-family:var(--mono);font-size:12px;background:rgba(0,229,255,.06);color:var(--bone2);border:1px solid var(--line);padding:4px 9px;cursor:pointer}
.chips button:hover{color:var(--cy);border-color:var(--cy)}
.duo{display:grid;grid-template-columns:1fr 1fr;gap:16px}

/* Grundriss */
.gr{display:grid;grid-template-columns:1.3fr .7fr;gap:22px;align-items:start}
.gr svg{width:100%;height:auto;background:#08070b;border:1px solid var(--line)}
.gr svg .room{fill:rgba(255,45,85,.10);stroke:var(--mg);stroke-width:.08;cursor:pointer;transition:fill .2s}
.gr svg .room:hover,.gr svg .room.on{fill:rgba(255,45,85,.32)}
.gr svg .ctx{fill:rgba(232,224,212,.05);stroke:rgba(232,224,212,.35);stroke-width:.05}
.gr svg .wall{stroke:var(--bone);stroke-width:.16;fill:none}
.gr svg .win{stroke:var(--cy);stroke-width:.2;cursor:pointer}
.gr svg .win:hover{stroke:var(--ye)}
.gr svg .door{stroke:var(--ye);stroke-width:.12;stroke-dasharray:.2 .15}
.gr svg text{font-family:var(--mono);font-size:.42px;fill:var(--bone2)}
.gr .info{border:1px solid var(--line);padding:16px;min-height:220px}
.gr .info b{display:block;font-family:var(--unb);font-weight:500;color:var(--cy);margin-bottom:6px}
.gr .info img{margin-top:10px;border:1px solid var(--line)}

/* Collagen-Raster */
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:8px}
.tiles button{all:unset;cursor:zoom-in;display:block;position:relative}
.tiles img{aspect-ratio:16/9;object-fit:cover;width:100%;filter:saturate(.8) brightness(.9);transition:filter .2s}
.tiles button:hover img{filter:none}
.tiles button::after{content:attr(data-n);position:absolute;left:6px;bottom:4px;font-size:11px;color:var(--bone);text-shadow:0 1px 3px #000}

.refs{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:10px 24px}
.refs li{border-top:1px solid var(--line);padding-top:8px}
.refs small{display:block;color:var(--bone3);font-size:12px}
.partners{display:flex;flex-wrap:wrap;gap:12px 28px;align-items:center;margin-top:20px;font-size:13px;color:var(--bone2)}

/* 3D */
.stage{position:relative;aspect-ratio:16/9;background:#07070a;border:1px solid var(--line);overflow:hidden;touch-action:none}
.stage canvas{width:100%!important;height:100%!important;display:block}
.stage .hint{position:absolute;left:12px;bottom:10px;font-size:12px;color:var(--bone);background:rgba(5,5,8,.7);padding:4px 8px}
.stage .load{position:absolute;inset:0;display:grid;place-items:center;color:var(--bone);font-family:var(--unb);font-size:18px;text-align:center;pointer-events:none}
.stage .room{position:absolute;right:12px;top:10px;font-size:12px;color:var(--cy);background:rgba(5,5,8,.7);padding:4px 8px}

/* Lightbox */
.lb{position:fixed;inset:0;background:rgba(5,5,8,.95);display:none;z-index:2147483000;align-items:center;justify-content:center}
.lb.open{display:flex}
.lb img{max-width:92vw;max-height:84vh;box-shadow:0 10px 40px #000}
.lb button{position:absolute;background:none;border:0;color:var(--bone);font-size:44px;cursor:pointer;padding:12px}
.lb .close{top:10px;right:16px}.lb .prev{left:10px}.lb .next{right:10px}
.lb-cap{position:absolute;bottom:14px;left:0;right:0;text-align:center;font-size:13px;color:var(--bone2)}

.endnote{padding:90px 0 70px;text-align:center;color:var(--bone2)}
.endnote .mbig{font-family:var(--unb);font-weight:300;font-size:clamp(22px,3vw,40px);color:var(--bone);margin-bottom:10px}

/* Spielseite */
.game{position:relative;aspect-ratio:16/9;max-height:calc(100vh - 150px);width:100%;background:#000;overflow:hidden;border:1px solid var(--line);touch-action:none;user-select:none;-webkit-user-select:none}
.game canvas{position:absolute;inset:0;width:100%!important;height:100%!important}
.game .ghud{position:absolute;inset:0;pointer-events:none;font-size:12px}
.game .ghud .tl{position:absolute;left:14px;top:12px;line-height:1.55}
.game .ghud .tr{position:absolute;right:14px;top:12px;text-align:right;line-height:1.55}
.game .ghud .tr b{font-family:var(--unb);font-weight:500;color:var(--gold2);font-size:16px}
.game .gauge{width:min(240px,36vw);height:10px;border:1px solid rgba(0,229,255,.6);position:relative;margin-top:4px}
.game .gauge i{position:absolute;left:0;top:0;bottom:0;background:var(--grad);width:10%}
.game .g-log{position:absolute;left:14px;bottom:64px;width:min(560px,70%);font-size:12px;line-height:1.45}
.game .g-log p{margin:2px 0;color:var(--bone2);text-shadow:0 1px 2px #000}
.game .g-log p.pr{color:var(--bone)}.game .g-log p.wm{color:var(--cy)}.game .g-log p.ok{color:var(--ye)}
.game .pbar{position:absolute;left:14px;right:14px;bottom:12px;display:flex;gap:8px;pointer-events:auto}
.game .pbar input{background:rgba(0,0,0,.72)}
.game .pbar .lab{align-self:center;font-size:11px;letter-spacing:.18em;color:var(--mg)}
.game .g-card{position:absolute;right:14px;top:70px;width:min(340px,46%);background:rgba(5,5,8,.86);border:1px solid var(--gold);padding:12px 14px;opacity:0;transform:translateX(20px);transition:all .4s;pointer-events:none}
.game .g-card.on{opacity:1;transform:none}
.game .g-card .inv{font-size:11px;letter-spacing:.15em;color:var(--mg)}
.game .g-card b{display:block;font-family:var(--unb);font-weight:500;font-size:20px;margin:4px 0}
.game .g-card p{font-size:12px;margin:0 0 6px;color:var(--bone)}
.game .g-card small{color:var(--cy)}
.game .msg{position:absolute;left:50%;top:44%;transform:translate(-50%,-50%);text-align:center;width:min(900px,90%);pointer-events:auto}
.game .msg .big{font-family:var(--unb);font-weight:300;font-size:clamp(24px,4.5vw,58px);line-height:1.05;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.game .msg p{font-size:clamp(12px,1.4vw,16px);color:var(--bone);text-shadow:0 1px 3px #000}
.game .toast{position:absolute;left:50%;top:18%;transform:translateX(-50%);background:rgba(5,5,8,.85);border:1px solid var(--mg);padding:8px 14px;max-width:80%;text-align:center;opacity:0;transition:opacity .3s;font-size:13px}
.game .toast.on{opacity:1}
.game .toast b{color:var(--ye);font-family:var(--unb);font-weight:500}
.game .start{position:absolute;inset:0;display:grid;place-items:center;background:rgba(5,5,8,.74);pointer-events:auto;z-index:3}
.game .start[hidden]{display:none}
.game .cross{position:absolute;left:50%;top:50%;width:14px;height:14px;margin:-7px 0 0 -7px;border:1px solid rgba(232,224,212,.6);border-radius:50%;pointer-events:none}
.ginv{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:6px}
.ginv li{border:1px solid var(--line);border-left:3px solid var(--c,#555);padding:6px 8px;font-size:12px;opacity:.55}
.ginv li.ok{opacity:1;background:rgba(255,255,255,.03)}
.ginv li span{color:var(--bone3);font-size:11px}.ginv li b{display:block;font-weight:700}.ginv li small{color:var(--c);font-size:10px;letter-spacing:.12em}
.keys{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:8px 18px;font-size:13px;margin-top:14px}
.keys kbd{display:inline-block;border:1px solid rgba(232,224,212,.4);padding:0 6px;font-size:12px;margin-right:6px;min-width:22px;text-align:center}

@media (max-width:880px){
  .hero .grid,.av,.av.three,.duo,.gr{grid-template-columns:1fr}
  .stills{grid-template-columns:repeat(2,1fr)}
  .game{aspect-ratio:3/4;max-height:none}
  .game .g-log{bottom:110px}
  .game .pbar{flex-wrap:wrap}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
#lab-pick button{padding:0;border:2px solid transparent;background:none;line-height:0}
#lab-pick button img{width:96px;height:54px;object-fit:cover;opacity:.7}
#lab-pick button.on{border-color:var(--mg)}#lab-pick button.on img,#lab-pick button:hover img{opacity:1}

/* Raum-Labor */
.rl{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:0;border:1px solid var(--line);background:#07070a;min-height:min(78vh,860px)}
.rl-view{position:relative;min-height:440px;touch-action:none}
.rl-view canvas{position:absolute;inset:0;width:100%!important;height:100%!important}
.rl-load{position:absolute;inset:0;display:grid;place-items:center;font-family:var(--unb)}
.rl-top{position:absolute;left:12px;top:10px;right:12px;display:flex;flex-wrap:wrap;gap:6px;pointer-events:none}
.rl-top .btn{pointer-events:auto;background:rgba(5,5,8,.72);min-height:32px;padding:4px 10px;font-size:12px}
.rl-status{position:absolute;left:12px;bottom:10px;right:12px;font-size:12px;color:var(--cy);background:rgba(5,5,8,.7);padding:4px 8px;pointer-events:none}
.rl-status span{display:block;color:var(--bone2)}
.rl-panel{border-left:1px solid var(--line);overflow-y:auto;max-height:min(78vh,860px);font-size:13px;background:var(--night2)}
.rl-panel details{border-bottom:1px solid var(--line)}
.rl-panel summary{cursor:pointer;padding:10px 14px;font-family:var(--unb);font-weight:500;font-size:14px;list-style:none;display:flex;justify-content:space-between}
.rl-panel summary::after{content:"+";color:var(--mg)}.rl-panel details[open] summary::after{content:"–"}
.rl-panel summary b{color:var(--mg);font-weight:500}
.rl-panel .in{padding:0 14px 14px;display:grid;gap:8px}
.rl-panel .row{display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.rl-panel .btn{min-height:32px;padding:4px 9px;font-size:12px}
.rl-panel label{display:flex;justify-content:space-between;gap:8px;align-items:center}
.rl-panel input[type=range]{width:150px}
.rl-panel select,.rl-panel input[type=text],.rl-panel input[type=number]{font-family:var(--mono);font-size:12px;background:#000;color:var(--bone);border:1px solid var(--line);padding:4px 6px;min-height:30px;max-width:100%}
.rl-panel ul{list-style:none;margin:0;padding:0;max-height:160px;overflow:auto}
.rl-panel li{padding:3px 6px;border-bottom:1px dashed var(--line);cursor:pointer;font-size:12px}
.rl-panel li.on{color:var(--cy)}
.rl-sel{border:1px solid var(--mg);padding:8px;background:rgba(255,45,85,.06)}
@media (max-width:980px){.rl{grid-template-columns:1fr}.rl-panel{max-height:none;border-left:0;border-top:1px solid var(--line)}.rl-view{min-height:62vh}}