/* DON'T CALL IT OFFICE. — öffentliche Landingpage
   Designsprache aus vipe.solutions übernommen (apps/platform/app/app.css):
   Tokens 1:1, IBM Plex Sans/Mono, und die harten Regeln aus deren AGENTS.md —
   Mono-Kicker in Satzschreibung, kein Eyebrow im Hero, keine Pills/Badges,
   keine Card-Ränder (Elevation + Haarlinien), Icons sind Punkte,
   Display in Weight 400 mit enger Zeilenhöhe und leicht negativem Tracking. */

:root{
  --deep:#0b0b0c;
  --raised:#111214;
  --navy:#11173e;
  --ink:#ffffff;
  --muted:#a4a3a4;
  --accent:#6e80ff;
  --paper:#f2f2f2;
  --line:rgba(255,255,255,.12);
  --line-soft:rgba(255,255,255,.06);

  --sans:"IBM Plex Sans",ui-sans-serif,system-ui,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,"SF Mono",Menlo,monospace;
  --expo:cubic-bezier(.16,1,.3,1);

  --w:1240px;
  --pad:clamp(20px,4.2vw,64px);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

body{
  margin:0;background:var(--deep);color:var(--ink);
  font-family:var(--sans);font-weight:400;font-size:17px;line-height:1.55;
  -webkit-font-smoothing:antialiased;font-variant-numeric:tabular-nums;
  overflow-x:hidden;
}
h1,h2,h3{margin:0;font-weight:400;letter-spacing:-.022em;line-height:1.02;text-wrap:balance}
p{margin:0}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}

.wrap{max-width:var(--w);margin:0 auto;padding:0 var(--pad)}
.kicker{font-family:var(--mono);font-size:12px;color:var(--muted);letter-spacing:.01em}

/* ─────────────── Intro (VIPE-Punktlogo baut sich auf) ─────────────── */
#intro{position:fixed;inset:0;z-index:100;background:var(--deep);
  display:grid;place-items:center;transition:opacity .7s var(--expo)}
#intro.done{opacity:0;pointer-events:none}
#introCanvas{display:block}

/* ─────────────── Kopf ─────────────── */
.head{position:fixed;top:0;left:0;right:0;z-index:60;
  background:color-mix(in srgb,var(--deep) 78%,transparent);
  backdrop-filter:blur(14px);border-bottom:1px solid var(--line-soft);
  opacity:0;transform:translateY(-8px);transition:opacity .6s var(--expo),transform .6s var(--expo)}
.head.in{opacity:1;transform:none}
.head-in{max-width:var(--w);margin:0 auto;padding:12px var(--pad);
  display:flex;align-items:center;justify-content:space-between;gap:20px}
.wordmark{font-size:14px;letter-spacing:-.01em;white-space:nowrap}
.wordmark b{font-weight:500}
.head nav{display:flex;gap:26px;font-family:var(--mono);font-size:12px;color:var(--muted)}
.head nav a:hover{color:var(--ink)}
@media(max-width:860px){.head nav{display:none}}

/* Buttons — zart, Pfeil nur auf der primären */
.btn{display:inline-flex;align-items:center;gap:9px;padding:11px 18px;border-radius:999px;
  font-size:14px;line-height:1;transition:background .25s var(--expo),color .25s var(--expo)}
.btn-primary{background:var(--ink);color:var(--deep)}
.btn-primary:hover{background:var(--accent);color:var(--ink)}
.btn-ghost{border:1px solid var(--line);color:var(--ink);
  background:rgba(255,255,255,.04);backdrop-filter:blur(6px)}
.btn-ghost:hover{background:rgba(255,255,255,.1)}

/* ─────────────── Hero ─────────────── */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;
  padding-bottom:clamp(40px,7vw,86px);overflow:hidden}
.hero video,.hero .fallback{position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;z-index:0}
/* Das Hero-Video ist sehr hell — weiße Schrift braucht darauf zwei Verläufe:
   einer von unten für die dunkle Unterkante, einer von links für den Textblock. */
.hero::after{content:"";position:absolute;inset:0;z-index:1;
  background:
    linear-gradient(90deg,rgba(11,11,12,.88) 0%,rgba(11,11,12,.66) 34%,
      rgba(11,11,12,.12) 68%,rgba(11,11,12,0) 100%),
    linear-gradient(180deg,rgba(11,11,12,.55) 0%,rgba(11,11,12,.28) 30%,
      rgba(11,11,12,.86) 76%,var(--deep) 100%)}
.hero video{filter:saturate(.92) contrast(1.04)}
.hero .wrap{position:relative;z-index:2;width:100%}
.hero h1{font-size:clamp(2.6rem,8.2vw,6.4rem)}
.hero .sub{margin-top:22px;max-width:46ch;color:var(--paper);font-size:clamp(1rem,1.6vw,1.22rem);
  line-height:1.45}
.hero .acts{margin-top:34px;display:flex;gap:12px;flex-wrap:wrap}

/* Gastgeber-Zeile */
.hosts{margin-top:clamp(34px,5vw,58px);padding-top:20px;border-top:1px solid var(--line);
  display:flex;align-items:center;gap:clamp(22px,5vw,60px);flex-wrap:wrap}
.hosts .lbl{font-family:var(--mono);font-size:11px;color:var(--muted)}
.hosts .logos{display:flex;align-items:center;gap:clamp(20px,4vw,48px);flex-wrap:wrap}
.hosts .logo{font-size:clamp(.95rem,1.7vw,1.22rem);letter-spacing:-.015em;
  color:var(--paper);opacity:.92;display:flex;flex-direction:column;gap:8px}
/* Die Originaldateien sind schwarz bzw. zweifarbig — auf dem dunklen Grund
   werden alle drei auf reines Weiß gezogen, damit die Reihe eine Einheit ist. */
.hosts .logo img{display:block;width:auto;filter:brightness(0) invert(1);opacity:.94}
.hosts .logo img[src$="tpa-white.png"]{filter:none}
.hosts .logo em{font-style:normal;font-family:var(--mono);font-size:10px;color:var(--muted);
  display:block;letter-spacing:.04em;margin-top:3px}

/* Statleiste */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));
  border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stats div{padding:22px 20px 24px 0}
.stats dt{font-family:var(--mono);font-size:11px;color:var(--muted)}
.stats dd{margin:8px 0 0;font-size:clamp(1.05rem,2vw,1.4rem);letter-spacing:-.02em}

/* ─────────────── Abschnitte ─────────────── */
section{padding:clamp(72px,10vw,140px) 0}
.lead{font-size:clamp(1.5rem,3.6vw,2.5rem);line-height:1.14;max-width:22ch}
.body-copy{margin-top:26px;max-width:58ch;color:var(--muted);font-size:1.02rem}
.body-copy strong{color:var(--ink);font-weight:400}
.two{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);
  gap:clamp(28px,5vw,80px);align-items:start}
@media(max-width:880px){.two{grid-template-columns:1fr}}

/* Punkt-Icons statt Icon-Set */
.dotline{display:flex;align-items:center;gap:9px;font-family:var(--mono);font-size:12px;
  color:var(--muted);margin-bottom:16px}
.dotline i{width:7px;height:7px;border-radius:50%;background:var(--accent);display:block}

/* ─────────────── Seven Lives — sieben gleich große Ringe ─────────────── */
.rings{display:grid;grid-template-columns:repeat(7,1fr);gap:clamp(8px,1.4vw,20px);
  margin-top:clamp(30px,5vw,56px)}
@media(max-width:1000px){.rings{grid-template-columns:repeat(4,1fr)}}
@media(max-width:620px){.rings{grid-template-columns:repeat(2,1fr)}}
.ring{background:none;border:0;padding:0;cursor:pointer;color:inherit;font:inherit;
  display:flex;flex-direction:column;align-items:center;gap:12px;
  opacity:.62;transition:opacity .4s var(--expo),transform .4s var(--expo)}
.ring:hover,.ring:focus-visible,.ring[aria-selected="true"]{opacity:1;transform:translateY(-4px)}
.ring svg{width:100%;height:auto;display:block;overflow:visible}
.ring .rname{font-family:var(--mono);font-size:11px;letter-spacing:.03em;text-align:center;
  line-height:1.3}
.ring[aria-selected="true"] .rname{color:var(--accent)}
.ring circle{fill:none;stroke:var(--line);stroke-width:2.4}
.ring .r-live{stroke:var(--ink);stroke-linecap:round;
  transition:stroke-dashoffset 1s var(--expo),stroke .4s var(--expo)}
.ring[aria-selected="true"] .r-live,.ring:hover .r-live{stroke:var(--accent)}
.ring .r-core{fill:var(--line);stroke:none;transition:fill .4s var(--expo)}
.ring[aria-selected="true"] .r-core,.ring:hover .r-core{fill:var(--accent)}

/* Detailtafel eines Lebens */
.life{margin-top:clamp(28px,4vw,52px);border-top:1px solid var(--line);padding-top:34px;
  display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);
  gap:clamp(26px,4vw,64px);align-items:start}
@media(max-width:880px){.life{grid-template-columns:1fr}}
.life h3{font-size:clamp(1.9rem,4.4vw,3rem)}
.life .claim{margin-top:16px;font-size:1.1rem;line-height:1.45;max-width:46ch}
.life .meta{margin-top:26px;display:grid;gap:14px}
.life .meta > div{display:grid;grid-template-columns:118px 1fr;gap:16px;
  padding-bottom:14px;border-bottom:1px solid var(--line-soft)}
.life .meta dt{font-family:var(--mono);font-size:11px;color:var(--muted)}
.life .meta dd{margin:0;font-size:.96rem;color:var(--paper)}
.life figure{margin:0}
.life img{width:100%;height:auto;display:block;border-radius:2px}
.life figcaption{font-family:var(--mono);font-size:11px;color:var(--muted);margin-top:10px}
.life .open{font-family:var(--mono);font-size:12px;color:var(--accent)}

/* ─────────────── Transformation: Rohbau → fertig ─────────────── */
.wipe{position:relative;aspect-ratio:16/9;overflow:hidden;background:var(--raised);
  border-radius:2px}
.wipe img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.wipe .after{clip-path:inset(0 0 0 var(--split,50%))}
.wipe .edge{position:absolute;top:0;bottom:0;left:var(--split,50%);width:2px;
  background:linear-gradient(180deg,transparent,var(--accent) 18%,var(--accent) 82%,transparent);
  box-shadow:0 0 26px 3px rgba(110,128,255,.55);pointer-events:none}
.wipe .grip{position:absolute;top:50%;left:var(--split,50%);width:38px;height:38px;
  transform:translate(-50%,-50%);border-radius:50%;border:1px solid var(--line);
  background:rgba(11,11,12,.6);backdrop-filter:blur(6px);display:grid;place-items:center;
  font-family:var(--mono);font-size:12px;color:var(--ink);pointer-events:none}
.wipe .tag{position:absolute;bottom:14px;font-family:var(--mono);font-size:11px;
  color:var(--paper);background:rgba(11,11,12,.55);padding:5px 10px;border-radius:2px}
.wipe .tag.l{left:14px}.wipe .tag.r{right:14px}
.wipe .ph{position:absolute;inset:0;display:grid;place-items:center;text-align:center;
  font-family:var(--mono);font-size:12px;color:var(--muted);padding:24px}

/* ─────────────── VIPE-Modul ─────────────── */
.vipe-band{background:var(--raised);border-top:1px solid var(--line-soft);
  border-bottom:1px solid var(--line-soft)}
.vipe-head{display:flex;align-items:center;gap:14px;margin-bottom:18px}
.vipe-head canvas{display:block}
.vipe-head .vn{font-size:1.05rem;letter-spacing:-.01em}
.vipe-head .vn em{font-style:normal;font-family:var(--mono);font-size:11px;color:var(--muted);
  display:block;margin-top:2px}

/* ─────────────── Reveal ─────────────── */
/* Reveal ist Progressive Enhancement: sichtbar, solange JS es nicht übernimmt.
   So kann kein Abschnitt unsichtbar zurückbleiben, wenn der Beobachter nie feuert. */
.rv{opacity:1}
html.js .rv{opacity:0;transform:translateY(16px)}
html.js .rv.in{opacity:1;transform:none;
  transition:opacity .8s var(--expo),transform .8s var(--expo)}
@media (prefers-reduced-motion:reduce){
  html.js .rv{opacity:1;transform:none}
  .ring .r-live{transition:none}
}

footer{padding:52px 0 72px;border-top:1px solid var(--line-soft);color:var(--muted);
  font-family:var(--mono);font-size:12px}
footer .f{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}

/* ─────────────── Lebenszyklus ─────────────── */
.lc-wrap{margin-top:clamp(28px,4vw,52px)}
.lifecycle{width:100%;height:auto;display:block;overflow:visible}
.lifecycle path{fill:none;stroke-linecap:round}
.lc-main{stroke:var(--paper);stroke-width:2.4}
.lc-down{stroke:var(--muted);stroke-width:2;stroke-dasharray:5 7;opacity:.75}
.lc-up{stroke:var(--accent);stroke-width:3}
.lc-axis{stroke:var(--line);stroke-width:1}
.lc-dot{fill:var(--paper)}
.lc-node{fill:var(--accent)}
.lc-node-halo{fill:none;stroke:var(--accent);stroke-width:1.5;opacity:.42}
.lifecycle text{font-family:var(--mono);fill:var(--muted)}
.lc-ax{font-size:12px}
.lc-st{font-size:13px;fill:var(--paper);text-anchor:middle}
.lc-node-l{font-size:13px;fill:var(--accent)}
.lc-end-down{font-size:14px;fill:var(--muted)}
.lc-end-up{font-size:17px;fill:var(--ink)}
.lc-end-sub{font-size:11px;fill:var(--muted)}
@media(max-width:720px){
  .lc-st,.lc-node-l{font-size:16px}
  .lc-end-up{font-size:20px}.lc-end-sub{font-size:13px}.lc-ax{font-size:14px}
}
/* Die drei Linien zeichnen sich beim Sichtbarwerden nacheinander. */
html.js .lc-wrap:not(.in) .lc-main,
html.js .lc-wrap:not(.in) .lc-down,
html.js .lc-wrap:not(.in) .lc-up{stroke-dashoffset:var(--len)}
.lc-main,.lc-down,.lc-up{transition:stroke-dashoffset 1.6s var(--expo)}
@media (prefers-reduced-motion:reduce){.lc-main,.lc-down,.lc-up{transition:none}}

/* Optische Angleichung: das TPA-Signet ist quadratisch und wirkt bei gleicher
   Höhe deutlich breiter und schwerer als die beiden Wortmarken. */
.hosts .l-sto{height:28px}
.hosts .l-tpa{height:22px}
.hosts .l-s7{height:30px}
@media(max-width:620px){
  .hosts .l-sto{height:23px}.hosts .l-tpa{height:18px}.hosts .l-s7{height:25px}
}

/* Der Vergleichsregler ist ein echtes range-Element über dem Bild: damit
   funktionieren Ziehen, Touch und Pfeiltasten ohne eigene Zeigerlogik. */
.wipe-range{position:absolute;inset:0;width:100%;height:100%;margin:0;padding:0;
  appearance:none;-webkit-appearance:none;background:transparent;cursor:ew-resize;
  outline:none}
.wipe-range::-webkit-slider-thumb{-webkit-appearance:none;width:44px;height:100%;
  background:transparent;cursor:ew-resize}
.wipe-range::-moz-range-thumb{width:44px;height:100vh;border:0;background:transparent;
  cursor:ew-resize}
.wipe-range::-moz-range-track{background:transparent;border:0}
.wipe-range:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.wipe .grip{transition:transform .18s var(--expo),border-color .18s var(--expo)}
.wipe:hover .grip,.wipe-range:focus-visible ~ .grip{border-color:var(--accent)}

/* ── Harte Zahl je Leben ── */
.life .stat{margin-top:26px;padding-left:18px;border-left:2px solid var(--accent)}
.stat-n{font-size:clamp(2.2rem,5vw,3.4rem);letter-spacing:-.03em;line-height:1;display:block}
.stat-l{margin-top:10px;color:var(--paper);max-width:44ch}
.stat-q{margin-top:8px;color:var(--accent)}
.stat-s{margin-top:10px;font-family:var(--mono);font-size:11px;color:var(--muted)}
.life .syn{margin-top:24px;font-family:var(--mono);font-size:12px;color:var(--muted)}
.life .syn b{color:var(--accent);font-weight:400}

/* Ring leuchtet mit, wenn er das gewählte Leben verstärkt */
.ring.syn-on{opacity:.9}
.ring.syn-on .r-live{stroke:var(--accent);opacity:.55}
.ring.syn-on .rname{color:var(--paper)}

/* ── Ökosystem-Ringe des Clusters ── */
.eco{margin-top:26px;display:grid;grid-template-columns:172px 1fr;gap:22px;align-items:center}
@media(max-width:560px){.eco{grid-template-columns:1fr}}
.eco svg{width:100%;height:auto;display:block}
.eco .er{fill:none;stroke:rgba(255,255,255,.3);stroke-width:2.6}
.eco .er0{stroke:var(--accent);stroke-width:4}
.eco .er-core{fill:var(--accent)}
.eco .er1{stroke:rgba(255,255,255,.26)}
.eco .er2{stroke:rgba(255,255,255,.22)}
.eco .er3{stroke:rgba(255,255,255,.18)}
.eco .er4{stroke:rgba(255,255,255,.14)}
.eco-list{margin:0;padding:0;list-style:none;font-size:.86rem;color:var(--muted);
  display:grid;gap:7px}
.eco-list li{display:grid;grid-template-columns:26px 1fr;gap:8px;line-height:1.35}
.ern{font-family:var(--mono);font-size:11px;color:var(--accent)}
html.js .eco .er{opacity:0;transform:scale(.86);transform-origin:center;
  animation:eco-in .7s var(--expo) forwards;animation-delay:var(--d)}
@keyframes eco-in{to{opacity:1;transform:scale(1)}}
@media (prefers-reduced-motion:reduce){
  html.js .eco .er{opacity:1;transform:none;animation:none}
}

/* ─────────────── Shader-Bild (aus vipe.solutions) ─────────────── */
.shader-image{position:relative;width:100%;aspect-ratio:16/9;overflow:hidden;
  background:var(--raised);border-radius:2px}
.shader-image img,.shader-image canvas{position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;display:block}
.shader-image canvas{display:none}
.shader-band{background:var(--deep)}
.shader-band .cap{margin-top:16px;display:flex;justify-content:space-between;gap:20px;
  flex-wrap:wrap;font-family:var(--mono);font-size:11px;color:var(--muted)}