/* daveai.cz — Synthra design system (shared by CZ/EN/DE homepages). Source of truth; edit here. */
*,*::before,*::after{box-sizing:border-box}
:root{
  --bg:#0b071a;--ink:#e9e6ff;--head:#fbfaff;
  --muted:rgba(233,230,255,.72);--dim:rgba(233,230,255,.6);--faint:rgba(233,230,255,.08);
  --c:#00f0ff;--m:#bf00ff;--ok:#3dffb0;--warn:#ffb347;--err:#ff5c8a;
  --display:Unbounded,system-ui,sans-serif;--body:Manrope,system-ui,sans-serif;--mono:'JetBrains Mono',ui-monospace,Consolas,monospace;
  --px:clamp(20px,4vw,56px);--max:1520px;
  /* tokens used by the legacy Agent Lab script */
  --accent:#00f0ff;--accent2:#bf00ff;--border:rgba(233,230,255,.1);--text:#e9e6ff;
}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:var(--c);text-decoration:none}
a:hover{color:#fff}
:focus-visible{outline:2px solid var(--c);outline-offset:3px}
.skip{position:absolute;left:-999px;top:8px;z-index:100;padding:8px 14px;border-radius:8px;background:var(--c);color:#04020c}
.skip:focus{left:8px}

/* ---------- atmosphere ---------- */
.page{position:relative;min-height:100vh;overflow:clip}
#bgCanvas{position:fixed;inset:0;width:100vw;height:100vh;pointer-events:none;z-index:0;display:block}
.orb{position:absolute;border-radius:50%;pointer-events:none;z-index:0;will-change:transform}
.orb1{left:-12%;top:-10%;width:760px;height:760px;background:radial-gradient(circle,rgba(191,0,255,.32),rgba(191,0,255,0) 65%);filter:blur(40px)}
.orb2{right:-8%;top:8%;width:820px;height:820px;background:radial-gradient(circle,rgba(0,240,255,.2),rgba(0,240,255,0) 65%);filter:blur(50px)}
.orb3{left:30%;top:980px;width:900px;height:900px;background:radial-gradient(circle,rgba(120,40,255,.22),rgba(120,40,255,0) 65%);filter:blur(60px)}
.orb4{right:-10%;top:2600px;width:900px;height:900px;background:radial-gradient(circle,rgba(191,0,255,.18),rgba(191,0,255,0) 65%);filter:blur(60px)}
.orb5{left:-14%;top:4400px;width:900px;height:900px;background:radial-gradient(circle,rgba(0,240,255,.14),rgba(0,240,255,0) 65%);filter:blur(60px)}
.grid-bg{position:absolute;inset:0 0 auto 0;height:1400px;pointer-events:none;z-index:0;
  background-image:linear-gradient(rgba(0,240,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(0,240,255,.045) 1px,transparent 1px);background-size:64px 64px;
  -webkit-mask-image:radial-gradient(ellipse 80% 60% at 60% 30%,#000 20%,transparent 75%);mask-image:radial-gradient(ellipse 80% 60% at 60% 30%,#000 20%,transparent 75%)}
.wrap{position:relative;z-index:1;max-width:var(--max);margin:0 auto;padding:0 var(--px)}

/* ---------- nav ---------- */
.nav{position:sticky;top:0;z-index:50;background:rgba(11,7,26,.55);-webkit-backdrop-filter:blur(18px) saturate(150%);backdrop-filter:blur(18px) saturate(150%);border-bottom:1px solid rgba(0,240,255,.12)}
.nav-in{max-width:var(--max);margin:0 auto;padding:16px var(--px);display:flex;align-items:center;gap:36px}
.logo{display:flex;align-items:center;gap:12px;min-height:44px;color:#f3f0ff}
.logo:hover{color:#fff}
.logo-ring{position:relative;width:26px;height:26px;flex:none;border-radius:50%;border:1.5px solid var(--c);box-shadow:0 0 12px rgba(0,240,255,.6),inset 0 0 8px rgba(0,240,255,.4)}
.logo-ring::after{content:"";position:absolute;left:50%;top:50%;width:8px;height:8px;margin:-4px 0 0 -4px;border-radius:50%;background:var(--m);box-shadow:0 0 10px var(--m)}
.logo-word{font-family:var(--display);font-weight:500;font-size:15px;letter-spacing:.32em}
.nav-links{display:flex;gap:clamp(14px,1.8vw,28px);flex:1;min-width:0;font-size:14px;font-weight:500;list-style:none;margin:0;padding:0}
.nav-links a{color:rgba(233,230,255,.75);display:inline-flex;white-space:nowrap;align-items:center;min-height:40px;transition:color .2s}
.nav-links a:hover{color:var(--c)}
.nav-end{display:flex;align-items:center;gap:18px;margin-left:auto}
.lang{display:flex;gap:2px;font-family:var(--mono);font-size:12px;letter-spacing:.08em}
.lang a{display:inline-flex;align-items:center;justify-content:center;min-width:34px;min-height:32px;border-radius:8px;color:var(--dim)}
.lang a[aria-current]{color:var(--c);background:rgba(0,240,255,.08);box-shadow:inset 0 0 0 1px rgba(0,240,255,.3)}
.lang a:hover{color:#fff}
.btn-m{display:inline-flex;align-items:center;min-height:42px;font-size:14px;font-weight:600;color:#fff;padding:0 20px;border-radius:999px;border:1px solid rgba(191,0,255,.6);background:linear-gradient(180deg,rgba(191,0,255,.18),rgba(191,0,255,.04));box-shadow:inset 0 0 14px rgba(191,0,255,.25);transition:all .25s}
.btn-m:hover{color:#fff;border-color:var(--m);box-shadow:inset 0 0 18px rgba(191,0,255,.45),0 0 24px rgba(191,0,255,.5)}
.mnav{display:none;position:relative}
.mnav summary{list-style:none;cursor:pointer;display:inline-flex;align-items:center;gap:10px;min-height:44px;padding:0 16px;border-radius:999px;border:1px solid rgba(0,240,255,.35);color:#eaffff;font-weight:600;font-size:14px}
.mnav summary::-webkit-details-marker{display:none}
.mnav summary i{display:block;width:16px;height:2px;background:var(--c);box-shadow:0 5px 0 var(--c),0 -5px 0 var(--c)}
.mnav-panel{position:absolute;right:0;top:56px;width:min(300px,calc(100vw - 40px));padding:8px;border-radius:18px;border:1px solid rgba(191,0,255,.38);background:rgba(16,10,36,.97);box-shadow:0 30px 80px -20px rgba(0,0,0,.9),0 0 40px rgba(191,0,255,.15);display:flex;flex-direction:column}
.mnav-panel a{display:flex;align-items:center;min-height:46px;padding:0 14px;border-radius:12px;color:var(--ink);font-weight:500}
.mnav-panel a:hover{background:rgba(0,240,255,.08);color:#fff}
.mnav-panel .lang{padding:10px 8px 4px;margin-top:6px;border-top:1px solid var(--faint)}
.mnav-panel .lang a{flex:1;min-height:40px}

/* ---------- buttons ---------- */
.btn-c{position:relative;display:inline-flex;align-items:center;gap:14px;padding:18px 30px;border-radius:14px;border:1px solid var(--c);background:linear-gradient(180deg,rgba(0,240,255,.14),rgba(0,240,255,.03));color:#eaffff;font-weight:600;font-size:16px;letter-spacing:.01em;font-family:var(--body);cursor:pointer;box-shadow:0 0 18px rgba(0,240,255,.35),inset 0 0 18px rgba(0,240,255,.2);transition:all .3s}
.btn-c:hover{color:#fff;box-shadow:0 0 42px rgba(0,240,255,.75),0 0 90px rgba(0,240,255,.3),inset 0 0 26px rgba(0,240,255,.4);background:rgba(0,240,255,.2);transform:translateY(-1px)}
.btn-c:disabled{opacity:.45;cursor:default;transform:none;box-shadow:none}
.btn-c .ar{font-family:var(--mono)}
.btn-ring{display:inline-flex;align-items:center;gap:12px;min-height:44px;color:rgba(233,230,255,.88);font-weight:500;font-size:15px}
.btn-ring:hover{color:#fff}
.btn-ring .ring{width:40px;height:40px;border-radius:50%;border:1px solid rgba(191,0,255,.5);display:flex;align-items:center;justify-content:center;box-shadow:inset 0 0 12px rgba(191,0,255,.3);color:#e9c8ff;font-family:var(--mono);transition:box-shadow .25s}
.btn-ring:hover .ring{box-shadow:inset 0 0 16px rgba(191,0,255,.5),0 0 20px rgba(191,0,255,.45)}

/* ---------- hero ---------- */
.hero{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,520px),1fr));gap:40px;align-items:center;padding:clamp(40px,6vw,96px) 0 40px}
.hero-copy{display:flex;flex-direction:column;gap:30px;max-width:720px}
.pill{display:flex;align-items:center;gap:10px;width:max-content;max-width:100%;padding:7px 14px 7px 10px;border-radius:999px;border:1px solid rgba(0,240,255,.3);background:rgba(0,240,255,.05);font-family:var(--mono);font-size:12px;letter-spacing:.14em;color:#9ff8ff;text-transform:uppercase}
@media(max-width:360px){.pill{font-size:11px;letter-spacing:.06em}}
.pill .dot{width:7px;height:7px;flex:none;border-radius:50%;background:var(--c);box-shadow:0 0 10px var(--c)}
h1{margin:0;font-family:var(--display);font-weight:500;font-size:clamp(42px,5.4vw,92px);line-height:1.04;letter-spacing:-.035em;color:var(--head);text-wrap:balance}
/* German headlines are long in the wide display face */
:lang(de) h1{font-size:clamp(34px,4.3vw,74px)}
.hero h1{font-size:clamp(38px,4.3vw,72px)}
:lang(de) .hero h1{font-size:clamp(32px,3.7vw,62px)}
:lang(de) h2{font-size:clamp(28px,3vw,52px)}
.grad{background:linear-gradient(95deg,#00f0ff 10%,#9b6bff 55%,#bf00ff 90%);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{margin:0;font-size:clamp(17px,1.35vw,21px);line-height:1.6;color:var(--muted);max-width:540px;text-wrap:pretty}
.ctas{display:flex;flex-wrap:wrap;align-items:center;gap:28px}
.status{display:flex;flex-wrap:wrap;align-items:center;gap:10px 14px;padding-top:26px;border-top:1px solid var(--faint);font-family:var(--mono);font-size:12px;letter-spacing:.08em;color:var(--dim)}
.status .sep{color:rgba(233,230,255,.25)}
.status .led{width:6px;height:6px;border-radius:50%;background:var(--ok);box-shadow:0 0 8px var(--ok)}
.status .led.off{background:#9b6bff;box-shadow:0 0 8px #9b6bff}
.stage{position:relative;width:100%;max-width:680px;justify-self:center;aspect-ratio:1/1.08}
.stage canvas{position:absolute;inset:0;width:100%;height:100%;display:block}
.sphere{position:absolute;left:50%;top:4%;width:66%;aspect-ratio:1;transform:translate(-50%,0);border-radius:50%;border:1px solid rgba(160,240,255,.35);
  background:radial-gradient(circle at 32% 24%,rgba(255,255,255,.16),rgba(255,255,255,0) 32%),radial-gradient(circle at 72% 82%,rgba(191,0,255,.28),rgba(191,0,255,0) 55%),radial-gradient(circle at 50% 50%,rgba(30,14,70,.15),rgba(14,8,34,.55) 72%);
  box-shadow:inset 0 0 50px rgba(0,240,255,.22),inset -24px -36px 90px rgba(191,0,255,.28),inset 10px 14px 40px rgba(255,255,255,.06),0 0 70px rgba(0,240,255,.16),0 0 140px rgba(191,0,255,.12);
  -webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);overflow:hidden}
.sphere .spec{position:absolute;left:17%;top:11%;width:30%;height:14%;border-radius:50%;background:radial-gradient(ellipse,rgba(255,255,255,.35),rgba(255,255,255,0) 70%);transform:rotate(-28deg);filter:blur(4px)}
.sphere .rim{position:absolute;inset:3%;border-radius:50%;border:1px solid rgba(255,255,255,.05)}
.tagline{position:absolute;display:flex;flex-direction:column;gap:6px;font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase}
.tagline i{display:block;width:90px;height:1px}
.tl-l{left:-2%;top:16%;color:#8ff6ff}
.tl-l i{background:linear-gradient(90deg,var(--c),transparent)}
.tl-r{right:-2%;top:58%;align-items:flex-end;color:#e2a6ff}
.tl-r i{background:linear-gradient(270deg,var(--m),transparent)}
.tagline .sub{color:var(--dim)}

/* ---------- stats ---------- */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,190px),1fr));border-radius:22px;border:1px solid rgba(191,0,255,.3);background:linear-gradient(160deg,rgba(255,255,255,.045),rgba(255,255,255,.01) 45%,rgba(191,0,255,.04));-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);box-shadow:inset 0 1px 0 rgba(255,255,255,.08),inset 0 0 40px rgba(191,0,255,.06);overflow:hidden}
.stat{position:relative;display:flex;flex-direction:column;gap:8px;padding:26px 28px}
.stat+.stat::before{content:"";position:absolute;left:0;top:22%;bottom:22%;width:1px;background:linear-gradient(180deg,transparent,rgba(0,240,255,.35),transparent)}
.stat-n{font-family:var(--display);font-weight:500;font-size:clamp(30px,2.8vw,44px);line-height:1;letter-spacing:-.03em;color:var(--head)}
.stat-n b{font-weight:500;color:var(--c);text-shadow:0 0 18px rgba(0,240,255,.6)}
.stat-l{font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--dim)}

/* ---------- sections ---------- */
.sec{position:relative;z-index:1;padding:clamp(80px,9vw,140px) 0 0}
.rule{display:flex;align-items:center;gap:16px;margin-bottom:28px}
.rule .d{width:8px;height:8px;flex:none;border-radius:50%;border:1px solid var(--m);box-shadow:0 0 10px var(--m)}
.rule .l{flex:1;height:1px;background:linear-gradient(90deg,rgba(191,0,255,.6),rgba(0,240,255,.25) 40%,transparent)}
.rule .k{font-family:var(--mono);font-size:12px;letter-spacing:.2em;color:var(--dim);text-transform:uppercase}
.sec-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:48px}
h2{margin:0;font-family:var(--display);font-weight:400;font-size:clamp(32px,3.4vw,58px);line-height:1.08;letter-spacing:-.03em;color:var(--head);max-width:820px;text-wrap:balance}
h2 .mute{color:rgba(233,230,255,.42)}
.sec-head p{margin:0;max-width:420px;font-size:16px;line-height:1.6;color:var(--muted);text-wrap:pretty}

/* ---------- glass card (Synthra module) ---------- */
.glass{position:relative;border-radius:22px;border:1px solid rgba(191,0,255,.38);background:linear-gradient(160deg,rgba(255,255,255,.055),rgba(255,255,255,.012) 45%,rgba(191,0,255,.04));-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);box-shadow:inset 0 1px 0 rgba(255,255,255,.08),inset 0 0 40px rgba(191,0,255,.08);transition:border-color .35s,box-shadow .35s,transform .35s}
.glass.hov:hover,.glass.hov:focus-visible{border-color:rgba(191,0,255,.85);box-shadow:inset 0 1px 0 rgba(255,255,255,.12),inset 0 0 60px rgba(191,0,255,.16),0 0 40px rgba(191,0,255,.25);transform:translateY(-3px)}
.viz{position:relative;margin:10px 10px 0;border-radius:14px;background:radial-gradient(ellipse at 50% 60%,rgba(40,16,90,.5),rgba(8,5,22,.7) 75%);border:1px solid rgba(233,230,255,.06);overflow:hidden}
.viz canvas{position:absolute;inset:0;width:100%;height:100%;display:block}
.viz .cn{position:absolute;width:14px;height:14px}
.viz .cn.tl{left:12px;top:12px;border-left:1px solid rgba(0,240,255,.6);border-top:1px solid rgba(0,240,255,.6)}
.viz .cn.br{right:12px;bottom:12px;border-right:1px solid rgba(0,240,255,.6);border-bottom:1px solid rgba(0,240,255,.6)}
.viz .vt{position:absolute;right:12px;top:10px;padding:3px 6px;border-radius:5px;background:rgba(8,5,22,.72);font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;color:rgba(160,245,255,.85);text-transform:uppercase}

/* ---------- Agent Lab ---------- */
.mods{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,560px),1fr));gap:24px}
.mod{display:flex;flex-direction:column;cursor:pointer;overflow:hidden;text-align:left}
.mod .viz{height:280px}
.mod-body{display:flex;gap:24px;padding:26px 30px 28px;align-items:flex-start}
.mod-n{font-family:var(--mono);font-size:13px;color:#d48bff;padding-top:6px}
.mod-txt{flex:1;display:flex;flex-direction:column;gap:10px;min-width:0}
.mod h3,.agent-sc-title{margin:0;font-family:var(--display);font-weight:500;font-size:24px;letter-spacing:-.02em;color:var(--head)}
.mod p,.agent-sc-desc{margin:0;font-size:15.5px;line-height:1.6;color:var(--muted);max-width:440px}
.go{flex:none;display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 16px;border-radius:999px;border:1px solid rgba(0,240,255,.35);color:var(--c);font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;transition:all .25s;white-space:nowrap}
.mod:hover .go,.agent-sc.active .go{background:rgba(0,240,255,.12);box-shadow:0 0 20px rgba(0,240,255,.5);color:#fff}
.agent-sc.active{border-color:var(--c);box-shadow:inset 0 1px 0 rgba(255,255,255,.12),inset 0 0 60px rgba(0,240,255,.12),0 0 46px rgba(0,240,255,.3)}

.agent-config{display:flex;flex-wrap:wrap;align-items:flex-end;gap:16px 20px;max-height:0;opacity:0;overflow:hidden;margin-top:0;padding:0 28px;transition:max-height .5s ease,opacity .4s ease,margin .4s ease,padding .4s ease}
.agent-config.visible{max-height:640px;opacity:1;margin-top:24px;padding:24px 28px}
.agent-config label{font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;color:var(--dim);text-transform:uppercase}
.agent-config select,.agent-text-input{min-height:50px;padding:0 16px;border-radius:12px;border:1px solid rgba(0,240,255,.3);background:rgba(8,5,22,.7);color:var(--ink);font-family:var(--body);font-size:15px;min-width:220px;flex:1 1 220px}
.agent-config select:focus,.agent-text-input:focus{outline:none;border-color:var(--c);box-shadow:0 0 0 3px rgba(0,240,255,.15)}
.agent-text-input::placeholder{color:rgba(233,230,255,.5)}
.agent-config .btn-c{flex:none}
.cfg-fields{display:flex;flex-wrap:wrap;gap:16px 20px;flex:1 1 520px}
.cfg-field{display:flex;flex-direction:column;gap:8px;flex:1 1 220px}
.cfg-field select,.cfg-field input{flex:none;width:100%;min-width:0}

.agent-workspace,.ma-workspace{max-height:0;opacity:0;overflow:hidden;margin-top:0;border-width:0;transition:max-height .7s ease,opacity .5s ease,margin .4s ease}
.agent-workspace.visible{max-height:1400px;opacity:1;margin-top:24px;border-width:1px}
.ma-workspace.visible{max-height:2600px;opacity:1;margin-top:24px;border-width:1px}
.agent-ws-hdr{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px 20px;padding:16px 24px;border-bottom:1px solid var(--faint);font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase}
.agent-ws-title{display:flex;align-items:center;gap:10px;color:#9ff8ff}
.agent-ws-title::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--c);box-shadow:0 0 10px var(--c);animation:blink 1.6s ease-in-out infinite}
.agent-ws-status{color:var(--dim)}
.agent-steps{padding:22px 24px 6px;font-family:var(--mono);font-size:13.5px}
.agent-step{display:flex;align-items:flex-start;gap:14px;margin-bottom:16px;opacity:0;transform:translateX(-10px);transition:all .4s ease}
.agent-step.visible{opacity:1;transform:none}
.agent-step-icon{width:24px;height:24px;flex:none;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:11px;margin-top:1px}
.agent-step-icon.done{background:rgba(61,255,176,.12);color:var(--ok);border:1px solid rgba(61,255,176,.4);box-shadow:0 0 10px rgba(61,255,176,.3)}
.agent-step-icon.active{background:rgba(0,240,255,.1);color:var(--c);border:1px solid rgba(0,240,255,.5);box-shadow:0 0 14px rgba(0,240,255,.5);animation:blink 1.2s infinite}
.agent-step-icon.pending{color:var(--dim);border:1px solid var(--faint)}
.agent-step-body{flex:1;min-width:0}
.agent-step-label{color:var(--ink);margin-bottom:3px}
.agent-step-detail{color:rgba(0,240,255,.8);overflow-wrap:anywhere}
.agent-output{margin:0 24px;border-radius:14px;border:1px solid rgba(0,240,255,.2);background:rgba(4,2,12,.75);padding:0 18px;font-family:var(--mono);font-size:13px;line-height:1.75;color:var(--ink);white-space:pre-wrap;max-height:0;opacity:0;overflow:hidden;transition:max-height .5s,opacity .5s,padding .4s,margin .4s;box-shadow:inset 0 0 30px rgba(0,240,255,.06)}
.agent-output.visible{max-height:560px;opacity:1;padding:18px;margin-bottom:20px;overflow-y:auto}
.out-comment{color:var(--dim)}.out-accent{color:var(--c)}.out-accent2{color:#e2a6ff}.out-green{color:var(--ok)}.out-warn{color:var(--warn)}
.agent-reset{font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;margin:0 24px;padding:0 18px;min-height:0;max-height:0;opacity:0;overflow:hidden;border-radius:999px;border:1px solid rgba(191,0,255,.5);background:transparent;color:#e9c8ff;cursor:pointer;transition:all .3s}
.agent-reset.visible{max-height:60px;min-height:44px;opacity:1;margin-bottom:22px}
.agent-reset:hover{box-shadow:0 0 20px rgba(191,0,255,.45);color:#fff}

/* multi-agent */
.ma-flow{padding:26px 24px;border-bottom:1px solid var(--faint)}
.ma-user-input{text-align:center;margin-bottom:16px;opacity:0;transform:translateY(-10px);transition:all .5s ease}
.ma-user-input.visible{opacity:1;transform:none}
.ma-input-label{font-family:var(--mono);font-size:10.5px;letter-spacing:.18em;color:#9ff8ff;background:rgba(0,240,255,.06);border:1px solid rgba(0,240,255,.3);padding:3px 9px;border-radius:6px;margin-right:10px}
.ma-input-text{font-size:15px;color:var(--ink)}
.ma-svg{width:100%;max-width:760px;height:auto;display:block;margin:0 auto;opacity:0;transform:translateY(12px);transition:opacity .8s,transform .8s}
.ma-svg.visible{opacity:1;transform:none}
.ma-node{opacity:0;transition:opacity .5s}
.ma-node.revealed{opacity:1}
.ma-node.dimmed.revealed{opacity:.3}
.ma-line{fill:none;stroke:rgba(233,230,255,.18);stroke-width:2;stroke-dasharray:6 4;opacity:0;transition:stroke .4s,opacity .5s}
.ma-line.revealed{opacity:1}
.ma-line.active{stroke:var(--c);stroke-dasharray:none;filter:drop-shadow(0 0 5px rgba(0,240,255,.8))}
.ma-line-back{stroke-dasharray:4 4}
.ma-line-back.active{stroke:var(--err);filter:drop-shadow(0 0 5px rgba(255,92,138,.8))}
.ma-arrow,.ma-arrow-back{opacity:0;transition:opacity .5s}
.ma-arrow.revealed,.ma-arrow-back.revealed{opacity:1}
.ma-pulse{fill:#fff;filter:drop-shadow(0 0 6px var(--c))}
.ma-pulse-back{fill:var(--err)}
.ma-node-circle{fill:rgba(11,7,26,.9);stroke-width:2;transition:all .4s}
.ma-node-icon{font-family:var(--mono);font-size:12px;fill:var(--ink);text-anchor:middle;dominant-baseline:central;letter-spacing:.06em}
.ma-node-label{font-family:var(--mono);font-size:9px;letter-spacing:.14em;fill:var(--dim);text-anchor:middle;text-transform:uppercase;transition:fill .4s}
.ma-node-glow{fill:none;stroke:var(--glow-color,var(--c));stroke-width:3;opacity:0;transition:opacity .4s;filter:drop-shadow(0 0 6px var(--glow-color,var(--c)))}
.ma-node.active .ma-node-glow{opacity:1;animation:blink 1.5s ease-in-out infinite}
.ma-node.active .ma-node-label{fill:#fff}
.ma-node.done .ma-node-circle{stroke:var(--ok) !important}
.ma-node.done .ma-node-label{fill:var(--ok)}
.ma-terminals{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));opacity:0;transform:translateY(12px);transition:opacity .7s,transform .7s}
.ma-terminals.visible{opacity:1;transform:none}
.ma-term{border-right:1px solid var(--faint);border-bottom:1px solid var(--faint);min-height:230px;display:flex;flex-direction:column;transition:opacity .4s}
.ma-term-bar{display:flex;align-items:center;gap:8px;padding:10px 14px;border-bottom:1px solid var(--faint);background:rgba(255,255,255,.02)}
.ma-term-dot{width:7px;height:7px;flex:none;border-radius:50%}
.ma-term.active .ma-term-dot{box-shadow:0 0 10px var(--agent-color);animation:blink 1.2s infinite}
.ma-term.active{background:rgba(0,240,255,.03)}
.ma-term-name{flex:1;font-family:var(--mono);font-size:11px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--ink)}
.ma-term-status{font-family:var(--mono);font-size:10.5px;color:var(--dim)}
.ma-term-body{flex:1;padding:12px 14px;font-family:var(--mono);font-size:12px;line-height:1.8;color:var(--muted);overflow-y:auto;max-height:260px}
.ma-term-line{opacity:0;transform:translateX(-6px);transition:all .3s}
.ma-term-line.visible{opacity:1;transform:none}
.ma-term-line .prompt,.ma-term-line .hi{color:var(--c)}
.ma-term-line .hi2{color:#e2a6ff}
.ma-term-line .ok{color:var(--ok)}.ma-term-line .warn{color:var(--warn)}.ma-term-line .err{color:var(--err)}
.ma-term-line .progress-bar{color:var(--warn)}
.ma-term.dimmed{opacity:.35}
.ma-summary{padding:0 24px;text-align:center;font-family:var(--mono);font-size:12.5px;letter-spacing:.06em;color:var(--dim);max-height:0;opacity:0;overflow:hidden;transition:all .4s}
.ma-summary.visible{max-height:80px;opacity:1;padding:18px 24px}
.ma-sum-highlight{color:var(--ok)}
#maReset{margin:0 auto}
#maReset.visible{display:flex;align-items:center}
.ma-flow-mobile{display:none;flex-direction:column;align-items:center;padding:8px 0 0}
.ma-flow-mobile-node{display:flex;align-items:center;gap:12px;width:100%;max-width:300px;padding:10px 16px;border-radius:12px;border:1px solid var(--faint);background:rgba(255,255,255,.02);transition:all .4s}
.ma-flow-mobile-node.active{border-color:var(--c);box-shadow:0 0 16px rgba(0,240,255,.35)}
.ma-flow-mobile-node.done{border-color:var(--ok)}
.ma-flow-mobile-node.dimmed{opacity:.35}
.ma-flow-mobile-icon{font-family:var(--mono);font-size:12px;color:var(--c);width:28px}
.ma-flow-mobile-name{font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink)}
.ma-flow-mobile-status{font-size:12px;color:var(--dim)}
.ma-flow-arrow{color:var(--dim);padding:4px 0}
@media (max-width:600px){.ma-svg{display:none}.ma-flow-mobile{display:flex}}
/* ---------- Agent Lab 05: Research Agent (/assets/research-agent.js) ---------- */
.ra-workspace{max-height:0;opacity:0;overflow:hidden;margin-top:0;border-width:0;transition:max-height .7s ease,opacity .5s ease,margin .4s ease}
.ra-workspace.visible{max-height:6000px;opacity:1;margin-top:24px;border-width:1px}
.ra-task{display:flex;flex-wrap:wrap;align-items:baseline;gap:8px 0;padding:20px 24px 0}
.ra-q{font-size:16px;line-height:1.5;color:var(--head)}
.ra-ctrl{display:flex;flex-wrap:wrap;align-items:center;gap:12px 16px;padding:18px 24px 20px;border-bottom:1px solid var(--faint)}
.ra-ctrl label{font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;color:var(--dim);text-transform:uppercase}
.ra-ctrl select{min-height:48px;padding:0 14px;border-radius:12px;border:1px solid rgba(0,240,255,.3);background:rgba(8,5,22,.7);color:var(--ink);font-family:var(--body);font-size:15px;flex:0 1 260px;min-width:0}
.ra-ctrl select:focus{outline:none;border-color:var(--c);box-shadow:0 0 0 3px rgba(0,240,255,.15)}
.ra-ctrl .btn-c{padding:14px 24px}
.ra-ctrl .btn-c:disabled{opacity:.45;cursor:default}
.ra-skip{display:none;align-items:center;gap:8px;min-height:44px;padding:0 18px;border-radius:999px;border:1px solid rgba(191,0,255,.5);background:transparent;color:var(--ink);font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;cursor:pointer}
.ra-skip.visible{display:inline-flex}
.ra-skip:hover,.ra-skip:focus-visible{box-shadow:0 0 20px rgba(191,0,255,.45);color:#fff}
.ra-pipe{display:flex;align-items:stretch;justify-content:center;gap:6px;padding:22px 24px 8px}
.ra-node{flex:1 1 0;min-width:0;display:flex;flex-direction:column;align-items:center;gap:4px;padding:12px 8px;border-radius:14px;border:1px solid var(--faint);background:rgba(255,255,255,.02);text-align:center;transition:border-color .4s,box-shadow .4s,background .4s}
.ra-node.ra-human{border-style:dashed}
.ra-ico{width:34px;height:34px;display:flex;align-items:center;justify-content:center;border-radius:50%;border:2px solid var(--ac);font-family:var(--mono);font-size:12px;color:var(--ink);background:rgba(11,7,26,.9)}
.ra-nm{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink);overflow-wrap:anywhere}
.ra-st{font-size:12px;color:var(--dim)}
.ra-node.active{border-color:var(--ac);box-shadow:0 0 18px rgba(0,240,255,.25);background:rgba(0,240,255,.04)}
.ra-node.active .ra-ico{box-shadow:0 0 12px var(--ac);animation:blink 1.2s infinite}
.ra-node.done{border-color:rgba(61,255,176,.45)}
.ra-node.done .ra-st{color:var(--ok)}
.ra-arr{align-self:center;color:var(--dim);font-size:14px;flex:none}
.ra-loop{margin:2px 24px 0;padding:8px 12px;border-radius:10px;border:1px dashed rgba(255,92,138,.25);font-family:var(--mono);font-size:11.5px;letter-spacing:.06em;color:rgba(255,92,138,.65);text-align:center;transition:all .4s}
.ra-loop.on{border-color:var(--err);color:var(--err);background:rgba(255,92,138,.07);box-shadow:0 0 18px rgba(255,92,138,.3)}
.ra-main{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);margin-top:18px;border-top:1px solid var(--faint)}
.ra-logw{border-right:1px solid var(--faint);min-width:0}
.ra-sub{padding:12px 18px;border-bottom:1px solid var(--faint);font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--dim)}
.ra-log{height:440px;overflow-y:auto;padding:12px 16px;font-family:var(--mono);font-size:12.5px;line-height:1.6;overscroll-behavior:contain}
.ra-line{display:flex;gap:10px;align-items:flex-start;margin-bottom:10px;opacity:0;transform:translateX(-6px);transition:opacity .3s,transform .3s}
.ra-line.in{opacity:1;transform:none}
.ra-who{flex:none;min-width:30px;padding:1px 6px;border-radius:6px;font-size:10.5px;letter-spacing:.06em;text-align:center;border:1px solid currentColor}
.ra-a-rs .ra-who{color:#3dffb0}.ra-a-qa .ra-who{color:#e2a6ff}.ra-a-sd .ra-who{color:#ffb347}.ra-a-wr .ra-who{color:var(--c)}.ra-a-hu .ra-who{color:var(--ink)}
.ra-txt{flex:1;min-width:0;color:var(--ink);overflow-wrap:anywhere}
.ra-det{color:var(--muted);font-size:12px}
.ra-line.ok .ra-txt{color:var(--ok)}.ra-line.warn .ra-txt{color:var(--warn)}.ra-line.err .ra-txt{color:var(--err)}
.ra-line.ok .ra-det,.ra-line.warn .ra-det,.ra-line.err .ra-det{color:var(--muted)}
.ra-line.strong .ra-txt{font-weight:600}
.ra-tr{display:block;color:var(--dim)}
.ra-map{min-width:0;padding-bottom:12px}
.ra-counts{display:flex;flex-wrap:wrap;gap:6px 14px;padding:12px 18px 4px;font-family:var(--mono);font-size:11.5px;color:var(--dim)}
.ra-counts b{color:var(--ink);font-weight:600}
.ra-counts .ok b{color:var(--ok)}.ra-counts .warn b{color:var(--warn)}.ra-counts .err b{color:var(--err)}
.ra-grp{padding:10px 18px 0}
.ra-gl{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--dim);margin-bottom:6px}
.ra-chips{display:flex;flex-wrap:wrap;gap:6px}
.ra-chip{display:inline-flex;align-items:center;gap:6px;max-width:100%;padding:5px 9px;border-radius:9px;border:1px solid var(--faint);font-family:var(--mono);font-size:11.5px;color:rgba(233,230,255,.55);transition:all .35s}
.ra-cn{flex:none}
.ra-ct{overflow-wrap:anywhere}
.ra-tag{font-size:10.5px}
.ra-tag:empty{display:none}
.ra-chip.found{color:var(--ink);border-color:rgba(0,240,255,.35)}
.ra-chip.reading{color:#fff;border-color:var(--c);box-shadow:0 0 12px rgba(0,240,255,.45);animation:blink 1s infinite}
.ra-chip.full{color:var(--ink);border-color:rgba(61,255,176,.5)}
.ra-chip.full .ra-tag{color:var(--ok)}
.ra-chip.head{color:var(--ink);border-color:rgba(255,179,71,.6)}
.ra-chip.head .ra-tag{color:var(--warn)}
.ra-chip.old,.ra-chip.cmp{border-color:rgba(233,230,255,.2);color:var(--muted)}
.ra-chip.old .ra-tag,.ra-chip.cmp .ra-tag{color:var(--dim)}
.ra-chip.quar{color:var(--err);border-color:var(--err);background:rgba(255,92,138,.08)}
.ra-chip.quar .ra-ct{text-decoration:line-through}
.ra-chip.model{color:var(--ink);border-style:dashed;border-color:rgba(226,166,255,.6)}
.ra-chip.model .ra-tag{color:var(--warn)}
.ra-chip.conflict .ra-tag{color:var(--err)}
.ra-gate{display:none;margin:20px 24px 0;padding:20px 22px;border-radius:16px;border:1px dashed rgba(233,230,255,.45);background:rgba(255,255,255,.03)}
.ra-gate.visible{display:block}
.ra-gate-t{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--head)}
.ra-gate p{margin:8px 0 16px;color:var(--muted);font-size:15px;line-height:1.6;max-width:62ch}
.ra-gate .btn-c{padding:14px 24px}
.ra-out{display:none;margin:20px 24px 4px;padding:22px 24px;border-radius:16px;border:1px solid rgba(0,240,255,.25);background:rgba(4,2,12,.75);color:var(--ink);font-size:15px;line-height:1.65}
.ra-out.visible{display:block}
.ra-out h4{margin:0 0 10px;font-family:var(--display);font-weight:500;font-size:20px;letter-spacing:-.01em;color:var(--head)}
.ra-out h5{margin:18px 0 6px;font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:#9ff8ff}
.ra-out p{margin:0 0 8px}
.ra-out ol{margin:0;padding-left:22px}
.ra-out li{margin-bottom:6px}
.ra-lead{font-size:16px;color:var(--head)}
.ra-cite{color:var(--c);text-decoration:none;font-family:var(--mono);font-size:.85em}
.ra-cite:hover,.ra-cite:focus-visible{text-decoration:underline}
.ra-sum{margin-top:18px;padding:14px 16px;border-radius:12px;border:1px solid rgba(61,255,176,.35);background:rgba(61,255,176,.05)}
.ra-sum h5{margin-top:0;color:var(--ok)}
.ra-refs{font-size:13.5px}
.ra-refs a{color:var(--ink);text-decoration:underline;text-decoration-color:rgba(0,240,255,.5);text-underline-offset:3px;overflow-wrap:anywhere}
.ra-refs a:hover{color:#fff}
.ra-meta{color:var(--dim)}
.ra-rej{list-style:none;margin-left:-22px;color:var(--err)}
.ra-note{margin-top:14px;font-size:12.5px;color:var(--dim)}
.ra-post{padding:16px 18px;border-radius:12px;border:1px solid var(--faint);background:rgba(255,255,255,.02)}
.ra-plan{display:grid;gap:12px}
.ra-pi{display:flex;gap:14px;padding:14px 16px;border-radius:12px;border:1px solid var(--faint);background:rgba(255,255,255,.02)}
.ra-pn{flex:none;font-family:var(--mono);font-size:12px;color:var(--c)}
.ra-pi dl{display:grid;grid-template-columns:auto 1fr;gap:4px 12px;margin:8px 0 0;font-size:14px}
.ra-pi dt{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--dim);padding-top:3px}
.ra-pi dd{margin:0;color:var(--muted)}
.ra-workspace .agent-reset{margin-top:16px}
@media (max-width:900px){.ra-main{grid-template-columns:1fr}.ra-logw{border-right:0;border-bottom:1px solid var(--faint)}.ra-log{height:360px}}
@media (max-width:640px){
  .ra-pipe{flex-direction:column;align-items:stretch;gap:4px;padding:18px 16px 6px}
  .ra-node{flex-direction:row;justify-content:flex-start;gap:12px;padding:8px 12px;text-align:left}
  .ra-ico{width:30px;height:30px;font-size:11px}
  .ra-nm{flex:1}
  .ra-arr{transform:rotate(90deg);font-size:12px;line-height:1}
  .ra-task,.ra-ctrl{padding-left:16px;padding-right:16px}
  .ra-ctrl select{flex:1 1 100%}
  .ra-loop{margin:2px 16px 0}
  .ra-log{height:320px;padding:10px 12px}
  .ra-grp,.ra-counts{padding-left:14px;padding-right:14px}
  .ra-gate,.ra-out{margin-left:12px;margin-right:12px;padding:16px}
  .ra-pi dl{grid-template-columns:1fr}
}

/* ---------- Game Lab ---------- */
.game{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,460px),1fr));gap:0;overflow:hidden;color:inherit}
.game:hover{color:inherit}
.game .viz{min-height:340px;margin:10px}
.game-body{display:flex;flex-direction:column;justify-content:center;gap:18px;padding:30px clamp(24px,3vw,44px) 34px}
.game-body h3{margin:0;font-family:var(--display);font-weight:500;font-size:clamp(26px,2.4vw,38px);letter-spacing:-.03em;color:var(--head)}
.game-body p{margin:0;color:var(--muted);font-size:16px;max-width:520px}
.game-body .btn-c{align-self:flex-start}

/* ---------- projects ---------- */
.filters{display:flex;flex-wrap:wrap;gap:10px;margin:-16px 0 32px}
.flt{display:inline-flex;align-items:center;gap:10px;min-height:44px;padding:0 18px;border-radius:999px;border:1px solid rgba(233,230,255,.16);background:transparent;color:var(--muted);font-family:var(--body);font-weight:600;font-size:14px;cursor:pointer;transition:all .25s}
.flt .n{font-family:var(--mono);font-size:11.5px;color:var(--dim)}
.flt:hover{color:#fff;border-color:rgba(0,240,255,.5)}
.flt[aria-pressed="true"]{color:#eaffff;border-color:var(--c);background:rgba(0,240,255,.1);box-shadow:0 0 22px rgba(0,240,255,.35),inset 0 0 12px rgba(0,240,255,.15)}
.flt[aria-pressed="true"] .n{color:#9ff8ff}
.projects{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,400px),1fr));gap:22px}
.proj{display:flex;flex-direction:column;gap:14px;padding:28px 30px 28px}
.proj[hidden]{display:none}
.more-wrap{display:none}
.proj-link{display:inline-flex;align-items:center;gap:6px;align-self:flex-start;min-height:44px;font-family:var(--mono);font-size:12.5px;letter-spacing:.12em;text-transform:uppercase;color:#9ff8ff;text-decoration:underline;text-underline-offset:4px;text-decoration-color:rgba(0,240,255,.4)}
.proj-link:hover{color:#fff;text-decoration-color:var(--c)}
.faq{display:grid;gap:14px;max-width:920px}
.faq-item summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:44px;padding:20px 24px;font-family:var(--display);font-weight:500;font-size:clamp(17px,1.5vw,20px);line-height:1.35;color:var(--head)}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";flex:none;font-family:var(--mono);font-size:22px;color:#9ff8ff;transition:transform .25s}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item summary:focus-visible{outline:2px solid var(--c);outline-offset:2px;border-radius:inherit}
.faq-item p{margin:0;padding:0 24px 22px;max-width:760px;color:var(--muted);font-size:16px;line-height:1.7}
.more-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;width:100%;min-height:48px;padding:0 20px;border-radius:14px;border:1px solid rgba(0,240,255,.5);background:rgba(0,240,255,.06);color:#eaffff;font-family:var(--body);font-weight:600;font-size:15px;cursor:pointer;transition:all .25s}
.more-btn:hover{border-color:var(--c);box-shadow:0 0 22px rgba(0,240,255,.35)}
.more-btn .m-less,.more-btn[aria-expanded="true"] .m-more{display:none}
.more-btn[aria-expanded="true"] .m-less{display:inline}
.proj-top{display:flex;align-items:center;justify-content:space-between;gap:12px}
.proj-n{font-family:var(--mono);font-size:13px;color:#d48bff}
.tag{display:inline-flex;align-items:center;gap:8px;padding:4px 11px;border-radius:999px;font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;border:1px solid}
.tag::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor;box-shadow:0 0 8px currentColor}
.tag.active{color:var(--ok);border-color:rgba(61,255,176,.35);background:rgba(61,255,176,.05)}
.tag.wip{color:var(--warn);border-color:rgba(255,179,71,.35);background:rgba(255,179,71,.05)}
.tag.plan{color:#e2a6ff;border-color:rgba(191,0,255,.45);background:rgba(191,0,255,.06)}
.proj h3{margin:0;font-family:var(--display);font-weight:500;font-size:20px;line-height:1.25;letter-spacing:-.02em;color:var(--head)}
html:lang(de) .proj h3{-webkit-hyphens:auto;hyphens:auto;overflow-wrap:break-word}
.proj p{margin:0;color:var(--muted);font-size:15px;line-height:1.6}
.glass .result{margin:0;padding:11px 14px;border-radius:12px;border:1px solid rgba(0,240,255,.2);background:rgba(0,240,255,.04);font-family:var(--mono);font-size:12.5px;line-height:1.55;color:#9ff8ff;box-shadow:inset 0 0 18px rgba(0,240,255,.05)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto;padding-top:6px}
.chip{padding:5px 11px;border-radius:999px;border:1px solid rgba(233,230,255,.12);background:rgba(255,255,255,.025);font-size:12.5px;color:var(--muted)}


/* ---------- services ---------- */
.help{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:22px}
.hcard{display:flex;flex-direction:column;gap:14px;padding:28px;color:inherit}
.hcard:hover{color:inherit}
.hcard-n{font-family:var(--mono);font-size:13px;color:#d48bff}
.hcard h3{margin:0;font-family:var(--display);font-weight:500;font-size:22px;line-height:1.25;letter-spacing:-.02em;color:var(--head)}
.hcard p{margin:0;color:var(--muted);font-size:15.5px;line-height:1.6}
.hcard .go{align-self:flex-start;margin-top:auto}
.hcard:hover .go,.hcard:focus-visible .go{background:rgba(0,240,255,.12);box-shadow:0 0 20px rgba(0,240,255,.5);color:#fff}

/* ---------- knowledge ---------- */
.know{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,360px),1fr));gap:22px}
.kcard{display:flex;flex-direction:column;color:inherit;overflow:hidden}
.kcard:hover{color:inherit}
.kcard .viz{height:180px}
.kbody{display:flex;flex-direction:column;gap:12px;padding:24px 28px 28px;flex:1}
.kbody h3{margin:0;font-family:var(--display);font-weight:500;font-size:22px;letter-spacing:-.02em;color:var(--head)}
.kbody p{margin:0;color:var(--muted);font-size:15px}
.kbody .go{align-self:flex-start;margin-top:auto}

/* ---------- tools ---------- */
.tools{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr));gap:22px}
.tgroup{padding:26px 28px}
.tgroup h3{margin:0 0 16px;font-family:var(--mono);font-weight:500;font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;color:#9ff8ff}
.tlist{display:flex;flex-wrap:wrap;gap:10px}
.tool{display:inline-flex;align-items:center;gap:10px;padding:8px 14px;border-radius:12px;border:1px solid rgba(233,230,255,.12);background:rgba(255,255,255,.03);font-size:14px;font-weight:500;transition:all .25s}
.tool:hover{border-color:rgba(0,240,255,.45);box-shadow:0 0 18px rgba(0,240,255,.2)}
.tool i{width:8px;height:8px;border-radius:50%;flex:none;box-shadow:0 0 8px currentColor}

/* ---------- contact ---------- */
.contact{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,460px),1fr));gap:40px;align-items:stretch}
.contact-l{position:relative;min-height:360px;border-radius:22px;overflow:hidden;display:flex;flex-direction:column;justify-content:flex-end;padding:30px}
.contact-l canvas{position:absolute;inset:0;width:100%;height:100%}
.contact-l .k{position:relative;font-family:var(--mono);font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:#9ff8ff}
.form{display:flex;flex-direction:column;gap:18px;padding:32px}
.field{display:flex;flex-direction:column;gap:8px}
.field label{font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--dim)}
.field-hint{margin-top:-4px;font-size:13px;line-height:1.5;color:var(--dim)}
.input{width:100%;min-height:52px;padding:0 16px;border-radius:12px;border:1px solid rgba(0,240,255,.25);background:rgba(8,5,22,.7);color:var(--ink);font-family:var(--body);font-size:15.5px}
.input::placeholder{color:rgba(233,230,255,.45)}
.input:focus{outline:none;border-color:var(--c);box-shadow:0 0 0 3px rgba(0,240,255,.15),0 0 20px rgba(0,240,255,.2)}
textarea.input{min-height:150px;padding:14px 16px;resize:vertical}
.form .btn-c{justify-content:center}
.form-meta{margin:0;font-size:13px;line-height:1.55;color:var(--dim)}
.form-meta a{color:var(--c);text-decoration:underline;text-underline-offset:3px}
.form-note{margin:0;font-family:var(--mono);font-size:12px;color:var(--ok);min-height:1em}

/* ---------- footer ---------- */
.footer{position:relative;z-index:1;margin-top:clamp(90px,9vw,140px);border-top:1px solid rgba(0,240,255,.12);background:linear-gradient(180deg,rgba(11,7,26,0),rgba(11,7,26,.8))}
.foot{display:grid;grid-template-columns:minmax(0,260px) minmax(0,1fr) minmax(0,260px);gap:40px;align-items:center;padding:56px var(--px) 64px}
.visage{position:relative;aspect-ratio:1;border-radius:20px;border:1px solid rgba(191,0,255,.38);background:radial-gradient(ellipse at 50% 60%,rgba(40,16,90,.5),rgba(8,5,22,.8) 75%);overflow:hidden}
.visage canvas{position:absolute;inset:0;width:100%;height:100%}
.visage .vt{position:absolute;left:14px;top:12px;font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;color:rgba(160,245,255,.8)}
.foot h2{font-size:clamp(24px,2vw,32px);margin-bottom:14px}
.foot p{margin:0;max-width:68ch;color:var(--muted);font-size:15.5px}
.foot-meta{display:flex;flex-direction:column;gap:10px;font-family:var(--mono);font-size:12.5px;letter-spacing:.06em;color:var(--dim)}
.foot-meta .heart{color:var(--m);text-shadow:0 0 10px var(--m)}

/* ---------- reveal ---------- */
.rv{opacity:0;transform:translateY(26px);transition:opacity .9s ease,transform .9s cubic-bezier(.2,.8,.2,1)}
.rv.on{opacity:1;transform:none}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.45}}
@keyframes shine{0%{transform:translateX(-100%)}60%,100%{transform:translateX(100%)}}

@media (max-width:1180px){.nav-links,.nav-end .lang,.nav-end .btn-m{display:none}.mnav{display:block}}
@media (max-width:1279px){html:lang(de) .nav-links,html:lang(de) .nav-end .lang,html:lang(de) .nav-end .btn-m{display:none}html:lang(de) .mnav{display:block}}
@media (max-width:900px){.foot{grid-template-columns:minmax(0,1fr)}.visage{max-width:260px}}
@media (max-width:600px){
  .mod-body{flex-wrap:wrap;padding:22px 22px 24px;gap:14px 18px}
  .mod .viz,.kcard .viz{display:none}
  .game .viz{min-height:180px}
  .game .viz .vt{top:auto;bottom:10px;right:auto;left:12px}
  .game-body .result,.game-body .chips{display:none}
  .more-wrap.on{display:flex;margin-top:22px}
  .more-wrap.more-top.on{margin:0 0 22px}
  #projectGrid.lim .proj:not([data-feat]),.tools.lim{display:none}
  .go{width:100%;justify-content:center}
  .tagline{display:none}
  .agent-config.visible{padding:20px}
  .agent-config .btn-c{width:100%;justify-content:center}
  .proj{padding:24px 22px}
  .contact-l{min-height:240px}
}

/* ---------- subpages (legal + knowledge) ---------- */
.subnav .nav-in{gap:20px}
.sub-actions{display:flex;align-items:center;gap:14px;margin-left:auto}
.sub-back{white-space:nowrap}
.crumbs{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 18px;font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--dim)}
.crumbs a{color:#9ff8ff}
.crumbs span[aria-hidden]{color:rgba(233,230,255,.3)}
.legal-wrap{max-width:900px;padding-top:clamp(40px,6vw,84px);padding-bottom:110px}
.legal-wrap h1{font-size:clamp(34px,4.6vw,68px)}
.updated{margin:16px 0 34px;font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--dim)}
.legal{padding:clamp(24px,4vw,46px)}
.legal h2{margin:38px 0 12px;font-size:clamp(20px,1.9vw,27px);max-width:none}
.legal h2:first-child{margin-top:0}
.legal p,.legal li{color:var(--muted);font-size:16px;line-height:1.75}
.legal p{margin:0 0 14px}
.legal ul{margin:0 0 14px;padding-left:22px}
.legal li{margin-bottom:12px}
.legal li::marker{color:var(--c)}
.legal strong{color:var(--ink);font-weight:600}
.legal a{text-decoration:underline;text-underline-offset:3px}
.legal .btn-c{margin-top:8px;text-decoration:none}
.cs-lead{margin:18px 0 30px;max-width:760px;color:var(--muted);font-size:clamp(16px,1.4vw,19px);line-height:1.7}
.cs-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,150px),1fr));gap:14px;margin:0 0 28px}
.cs-stat{display:flex;flex-direction:column;gap:6px;padding:18px 20px}
.cs-stat b{font-family:var(--display);font-weight:500;font-size:clamp(28px,3vw,40px);line-height:1;color:var(--head)}
.cs-stat span{font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--dim)}
.cs-cta{margin-top:28px;padding:clamp(24px,4vw,46px)}
.cs-cta h2{margin:0 0 12px;font-size:clamp(20px,1.9vw,27px)}
.cs-cta p{margin:0 0 20px;color:var(--muted);font-size:16px;line-height:1.7}
.sub-foot{position:relative;z-index:1;border-top:1px solid rgba(0,240,255,.12)}
.sub-foot .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px 28px;padding-top:28px;padding-bottom:36px;font-family:var(--mono);font-size:12.5px;letter-spacing:.06em;color:var(--dim)}
@media (max-width:520px){.sub-back{display:none}}
.legal-wrap h1{-webkit-hyphens:auto;hyphens:auto;overflow-wrap:break-word}
:lang(de) .legal-wrap h1{font-size:clamp(28px,4.2vw,60px)}

/* header must fit at 320 px: logo + hamburger need a tighter gap */
@media (max-width:400px){.nav-in,.subnav .nav-in{gap:10px}}