/* ============================================================
   FABRIKAT AI — V4  ·  HERITAGE / WORKWEAR (helles Design-System)
   ------------------------------------------------------------
   Warmer cremeweißer Duck-Canvas-Grund, committed Field-Jacket-
   Oliv als Marke, geschwärzter Stahl (Anthrazit) für Text + das
   scharfe Logo-Polygon. Robust, warm, wertig — KEIN Cream-SaaS.

   Fonts: Big Shoulders (Display) + Archivo (Body) + IBM Plex Mono
   (Labels, sparsam).

   WICHTIG — Abwärtskompatibilität:
   Die funktionalen Seiten (chat/konto/login/register/verify/admin)
   bringen ihr eigenes dunkles Karten-Styling per inline <style> mit
   und referenzieren die Legacy-Tokens (--signal, --paper, --steel-*,
   --muted). Diese Tokens bleiben hier definiert: --signal ist jetzt
   Oliv (auf Creme lesbar), die steel- und paper-Aliasse behalten ihre
   dunklen Werte, damit die dunklen Karten dieser Seiten in sich stimmig
   auf dem hellen Canvas „schweben". Alle Klassennamen sind 1:1 erhalten.
   ============================================================ */

:root {
  /* ---- CI #2 Canvas (#F4F8F9 — sehr helles Blau-Grau, fast weiß) ---- */
  --canvas:        oklch(0.974 0.004 225);  /* Grund (#F4F8F9)         */
  --canvas-raised: oklch(1 0 0);            /* Karten (weiß)           */
  --canvas-sunk:   oklch(0.945 0.005 228);  /* Insets/Footer           */
  --canvas-deep:   oklch(0.912 0.008 230);  /* tiefste Fläche          */

  /* ---- Blau (Marke/CI #2 = #0C6B9C; Variablenname --olive aus Alt-Gründen beibehalten) ---- */
  --olive:        oklch(0.515 0.108 243);
  --olive-deep:   oklch(0.450 0.098 243);   /* hover/press       */
  --olive-bright: oklch(0.665 0.110 240);   /* Akzent auf dunkel */
  --olive-wash:   oklch(0.515 0.108 243 / 0.10);
  --olive-line:   oklch(0.515 0.108 243 / 0.34);

  /* ---- Ink / Stahl (Text + Kontrast auf Creme) ---- */
  --ink:        oklch(0.235 0.011 250);     /* Body, fast schwarz, ~13:1 */
  --ink-soft:   oklch(0.375 0.013 250);     /* sekundär, kräftig         */
  --ink-faint:  oklch(0.455 0.012 250);     /* labels — kräftig lesbar   */
  --steel:      oklch(0.300 0.020 250);     /* dunkler Navy-Block      */
  --steel-925:  oklch(0.262 0.020 250);
  --on-steel:   oklch(0.930 0.010 230);     /* Text auf Navy           */
  --on-steel-soft: oklch(0.780 0.012 232);

  /* ---- Hairlines (hell, für Creme — finalisiert) ---- */
  --line:       oklch(0.895 0.006 230);
  --line-soft:  oklch(0.935 0.004 230);
  --line-strong:oklch(0.845 0.008 232);

  /* ---- Signal-Semantik (Ampel) ---- */
  --go:   oklch(0.520 0.110 140);
  --test: oklch(0.640 0.130 78);
  --stop: oklch(0.545 0.150 35);

  /* ---- Legacy-Aliasse (für funktionale Seiten + inline-Styles) ----
     --signal wird Oliv, damit Marketing-Inline-Links auf Creme lesbar sind.
     Die steel- und paper-Aliasse bleiben DUNKEL: die dunklen Karten der
     funktionalen Seiten bleiben dadurch in sich stimmig. */
  --signal:        var(--olive);
  --signal-bright: var(--olive-deep);
  --signal-dim:    var(--olive-wash);
  --paper:         oklch(0.965 0.008 230);  /* helle Schrift AUF Navy-Karten */
  --paper-dim:     oklch(0.820 0.010 232);
  --muted:         oklch(0.500 0.011 250);
  --steel-950:     oklch(0.205 0.020 252);
  --steel-900:     oklch(0.232 0.020 250);
  --steel-850:     oklch(0.262 0.020 250);
  --steel-800:     oklch(0.300 0.020 250);

  --font-display: "Big Shoulders", "Big Shoulders Display", "Arial Narrow", sans-serif;
  --font-body:    "Archivo", "Segoe UI", system-ui, sans-serif;
  --font-mono:    "IBM Plex Mono", "Consolas", monospace;

  --maxw: 1180px;
  --pad: clamp(20px, 4vw, 56px);

  /* Custom Ease-out (stärker als CSS-Default) */
  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
  --ease-out-soft: cubic-bezier(0.22, 1, 0.36, 1);

  --s-2: 8px;  --s-3: 12px; --s-4: 16px; --s-5: 24px;
  --s-6: 32px; --s-7: 48px; --s-8: 64px; --s-9: 96px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  background: var(--canvas);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16.5px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;            /* Schutzgurt — Layout selbst overflow-frei */
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
strong, b { font-weight: 600; color: var(--ink); }
::selection { background: var(--olive); color: var(--canvas-raised); }
:focus-visible { outline: 2px solid var(--olive); outline-offset: 3px; border-radius: 2px; }

main, header.site, footer.site { position: relative; z-index: 2; }

.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-left: var(--pad);
  padding-right: var(--pad);
}

/* ===== Stenciled „crate-stamp" Polygon-Glyph (reused überall) ===== */
.glyph {
  width: 0.62em; height: 0.62em; flex: none; background: var(--olive);
  clip-path: polygon(0 0, 100% 0, 100% 64%, 64% 100%, 0 100%);
}

/* ---------- Typo-Utilities ---------- */
.mono { font-family: var(--font-mono); font-size: .78rem; letter-spacing: .14em; text-transform: uppercase; }
.mono-num { font-family: var(--font-mono); }
.accent { color: var(--olive); }

.display {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  line-height: .92;
  letter-spacing: -0.005em;
}

/* ============================================================
   HEADER / NAV
   ============================================================ */
header.site {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in oklab, var(--canvas) 88%, transparent);
  backdrop-filter: blur(10px) saturate(1.1);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.logo {
  display: flex; align-items: center; gap: 11px;
  font-family: var(--font-display); font-weight: 700; font-size: 1.6rem;
  letter-spacing: .015em; text-transform: uppercase; color: var(--ink);
}
/* Logo-Mark: scharfes Polygon — in Olivgrün (Fabi-Wunsch) */
.logo .mark {
  width: 22px; height: 22px; background: var(--olive);
  clip-path: polygon(0 0, 100% 0, 100% 70%, 70% 100%, 0 100%);
  transition: transform .5s var(--ease-out), background .25s var(--ease-out);
}
.logo:hover .mark { background: var(--olive-deep); transform: rotate(-90deg); }
.logo small,
.logo .ai {
  font-family: var(--font-mono); font-weight: 500; font-size: .56rem;
  letter-spacing: .24em; color: var(--ink-faint); align-self: flex-end; padding-bottom: 6px;
}
.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links a {
  font-family: var(--font-mono); font-size: .73rem; letter-spacing: .12em;
  text-transform: uppercase; color: var(--ink-soft);
  padding: 6px 1px; position: relative;
  transition: color .18s var(--ease-out);
}
.nav-links a:not(.cta)::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px;
  background: var(--olive); transform: scaleX(0); transform-origin: left;
  transition: transform .22s var(--ease-out);
}
.nav-links a:not(.cta):hover { color: var(--ink); }
.nav-links a:not(.cta):hover::after { transform: scaleX(1); }
.nav-links a.cta {
  border: 1.5px solid var(--olive); color: var(--olive); font-weight: 600;
  padding: 9px 18px; letter-spacing: .1em; border-radius: 2px;
  transition: background .18s var(--ease-out), color .18s var(--ease-out), transform .12s var(--ease-out);
}
.nav-links a.cta:hover { background: var(--olive); color: var(--canvas-raised); }
.nav-links a.cta:active { transform: scale(0.97); }

/* Mobile-Nav (CSS-only) */
.nav-toggle { display: none; }
.nav-burger { display: none; cursor: pointer; padding: 10px 0 10px 14px; }
.nav-burger span {
  display: block; width: 24px; height: 2px; background: var(--ink);
  margin: 5px 0; transition: transform .22s var(--ease-out), opacity .22s var(--ease-out);
}
@media (max-width: 860px) {
  .nav-burger { display: block; }
  .nav-links {
    position: absolute; top: 68px; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--canvas-raised); border-bottom: 1px solid var(--line);
    max-height: 0; overflow: hidden; transition: max-height .3s var(--ease-out);
    box-shadow: 0 14px 24px -18px oklch(0.30 0.02 150 / 0.5);
  }
  .nav-links a { padding: 16px var(--pad); border-bottom: 1px solid var(--line-soft); }
  .nav-links a:not(.cta)::after { display: none; }
  .nav-links a.cta { border: none; color: var(--olive); border-radius: 0; }
  .nav-toggle:checked ~ .nav-links { max-height: 460px; }
  .nav-toggle:checked ~ .nav-burger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle:checked ~ .nav-burger span:nth-child(2) { opacity: 0; }
  .nav-toggle:checked ~ .nav-burger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}

/* ============================================================
   HERO (Landing) — asymmetrisch. Links Claim, rechts Build-Konsole.
   ============================================================ */
.hero { padding: clamp(54px, 8.5vh, 112px) 0 clamp(46px, 7vh, 88px); position: relative; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; z-index: 0;
  background:
    radial-gradient(120% 120% at 88% 12%, var(--olive-wash) 0%, transparent 42%),
    radial-gradient(90% 90% at 6% 92%, oklch(0.300 0.014 150 / 0.05) 0%, transparent 46%);
}
.hero .wrap { position: relative; z-index: 1; }
.hero-grid {
  display: grid; grid-template-columns: 1.06fr 0.94fr;
  gap: clamp(36px, 5vw, 74px); align-items: center;
}

.hero-kicker {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-mono); font-size: .72rem; letter-spacing: .16em;
  text-transform: uppercase; color: var(--ink-soft);
  margin-bottom: 22px;
  border: 1px solid var(--line); border-radius: 999px;
  padding: 6px 14px 6px 11px; background: var(--canvas-raised);
}
.hero-kicker .glyph { width: 9px; height: 9px; }

.hero h1 {
  font-family: var(--font-display); font-weight: 700; text-transform: uppercase;
  font-size: clamp(3rem, 7.3vw, 5.4rem);
  line-height: .9; letter-spacing: -0.005em; color: var(--ink);
  text-wrap: balance; overflow-wrap: break-word;
}
.hero h1 .builds, .hero h1 .dot { color: var(--olive); display: block; }

.hero .sub {
  margin-top: 26px; max-width: 56ch;
  font-size: clamp(1.04rem, 1.3vw, 1.18rem); line-height: 1.62;
  color: var(--ink-soft); text-wrap: pretty;
}
.hero .sub strong { color: var(--ink); }

.hero-ctas { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }
.hero-meta {
  margin-top: 26px; display: flex; flex-wrap: wrap; gap: 10px 24px;
  font-family: var(--font-mono); font-size: .72rem; letter-spacing: .08em;
  text-transform: uppercase; color: var(--ink-faint);
}
.hero-meta span { display: inline-flex; align-items: center; gap: 9px; }
.hero-meta .glyph { width: 8px; height: 8px; }

/* ---------- Buttons (emil: press feedback) ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-mono); font-size: .8rem; font-weight: 500;
  letter-spacing: .1em; text-transform: uppercase;
  padding: 15px 26px; border: 1.5px solid var(--olive); border-radius: 2px;
  transition: background .2s var(--ease-out), color .2s var(--ease-out),
              border-color .2s var(--ease-out), transform .12s var(--ease-out),
              box-shadow .2s var(--ease-out);
}
.btn-primary { background: var(--olive); color: var(--canvas-raised); font-weight: 600; }
.btn-ghost { color: var(--olive); background: transparent; }
.btn-ghost:hover { background: var(--olive-wash); }
.btn .arrow { font-family: var(--font-body); transition: transform .2s var(--ease-out); }
@media (hover: hover) and (pointer: fine) {
  .btn:hover { transform: translateY(-2px); }
  .btn-primary:hover { background: var(--olive-deep); border-color: var(--olive-deep);
    box-shadow: 0 10px 20px -12px oklch(0.40 0.07 128 / 0.7); }
  .btn-ghost:hover { transform: translateY(-2px); }
  .btn:hover .arrow { transform: translateX(4px); }
}
.btn:active { transform: scale(0.97); }

/* ---------- Hero-Anker: Build-Konsole (Stahl-Material) ---------- */
.console {
  border: 1px solid var(--line-strong); background: var(--steel);
  border-radius: 12px; overflow: hidden;
  box-shadow: 0 18px 36px -22px oklch(0.30 0.02 150 / 0.7);
  color: var(--on-steel);
}
.console-bar {
  display: flex; align-items: center; gap: 11px;
  padding: 13px 16px; border-bottom: 1px solid oklch(0.42 0.013 150 / 0.6);
  background: var(--steel-925);
}
.console-dots { display: flex; gap: 7px; }
.console-dots i { width: 9px; height: 9px; border-radius: 50%; background: oklch(0.46 0.012 150); display: block; }
.console-dots i:first-child { background: var(--olive-bright); }
.console-title {
  font-family: var(--font-mono); font-size: .7rem; letter-spacing: .1em;
  text-transform: uppercase; color: var(--on-steel-soft);
}
.console-live {
  margin-left: auto; display: inline-flex; align-items: center; gap: 7px;
  font-family: var(--font-mono); font-size: .64rem; letter-spacing: .14em;
  text-transform: uppercase; color: var(--on-steel-soft);
}
.console-live .pulse {
  width: 8px; height: 8px; border-radius: 50%; background: var(--olive-bright);
  box-shadow: 0 0 0 0 oklch(0.605 0.105 126 / 0.6);
  animation: pulse 2s var(--ease-out) infinite;
}
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 oklch(0.605 0.105 126 / 0.5); }
  70%  { box-shadow: 0 0 0 7px oklch(0.605 0.105 126 / 0); }
  100% { box-shadow: 0 0 0 0 oklch(0.605 0.105 126 / 0); }
}

.console-body { padding: 18px 18px 20px; font-family: var(--font-mono); font-size: .82rem; }
.c-line {
  display: grid; grid-template-columns: 18px 1fr auto; align-items: baseline;
  gap: 10px; padding: 8px 0; line-height: 1.45;
}
.c-line + .c-line { border-top: 1px solid oklch(0.40 0.013 150 / 0.4); }
.c-line .gx { color: var(--olive-bright); }
.c-line .tx { color: var(--on-steel-soft); }
.c-line .tx b { color: var(--on-steel); font-weight: 600; }
.c-line .st {
  font-size: .62rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--olive-bright); white-space: nowrap;
}
.c-line.pending .st, .c-line.pending .gx { color: oklch(0.62 0.012 150); }
.c-caret {
  display: inline-block; width: 8px; height: 1.05em; vertical-align: -2px;
  background: var(--olive-bright); margin-left: 3px;
  animation: caret 1.05s steps(1) infinite;
}
@keyframes caret { 50% { opacity: 0; } }

/* Hero-Eintritt: EINE gestaffelte Sequenz (nur html.js + nicht reduced) */
html.js .hero-anim { opacity: 0; transform: translateY(22px); }
html.js .hero.run .hero-anim {
  opacity: 1; transform: none;
  transition: opacity .6s var(--ease-out), transform .6s var(--ease-out);
}
html.js .hero.run .d1 { transition-delay: .04s; }
html.js .hero.run .d2 { transition-delay: .12s; }
html.js .hero.run .d3 { transition-delay: .20s; }
html.js .hero.run .d4 { transition-delay: .28s; }
html.js .hero.run .d5 { transition-delay: .14s; }
html.js .console .c-line { opacity: 0; transform: translateY(8px); }
html.js .hero.run .console.go .c-line {
  opacity: 1; transform: none;
  transition: opacity .42s var(--ease-out), transform .42s var(--ease-out);
}
html.js .hero.run .console.go .c-line:nth-child(1) { transition-delay: .46s; }
html.js .hero.run .console.go .c-line:nth-child(2) { transition-delay: .58s; }
html.js .hero.run .console.go .c-line:nth-child(3) { transition-delay: .70s; }
html.js .hero.run .console.go .c-line:nth-child(4) { transition-delay: .82s; }
html.js .hero.run .console.go .c-line:nth-child(5) { transition-delay: .94s; }

/* ---------- Hero (funktionale/Unterseiten-Variante .hero-ai falls genutzt) ---------- */
.hero-ai { padding: clamp(56px, 9vh, 120px) 0 clamp(36px, 5vh, 70px); }
.hero-ai h1 {
  font-family: var(--font-display); font-weight: 700; text-transform: uppercase;
  font-size: clamp(3rem, 9.5vw, 7.6rem); line-height: .9; letter-spacing: -0.005em; color: var(--ink);
}
.hero-ai h1 .alt { color: transparent; -webkit-text-stroke: 2px var(--ink); }
.hero-ai h1 .dot { color: var(--olive); }
.hero-ai .sub { margin-top: 26px; max-width: 640px; font-size: clamp(1.05rem,1.5vw,1.25rem); color: var(--ink-soft); }
.hero-ai .sub strong { color: var(--ink); font-weight: 600; }

/* Typenschild (Legacy V2 — beibehalten, hell umgesetzt) */
.plate {
  border: 1px solid var(--line);
  background: var(--canvas-raised);
  padding: 26px 26px 22px;
  position: relative; border-radius: 12px;
  box-shadow: 0 24px 44px -30px oklch(0.30 0.02 150 / 0.4);
}
.plate::before, .plate::after,
.plate .screw-bl, .plate .screw-br {
  content: ""; position: absolute; width: 7px; height: 7px; border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, var(--line-strong), var(--canvas-deep) 70%);
  border: 1px solid var(--line-strong);
}
.plate::before { top: 8px; left: 8px; }
.plate::after { top: 8px; right: 8px; }
.plate .screw-bl { bottom: 8px; left: 8px; }
.plate .screw-br { bottom: 8px; right: 8px; }
.plate h3 {
  font-family: var(--font-display); font-weight: 700; text-transform: uppercase;
  font-size: 1.5rem; letter-spacing: .01em; color: var(--ink);
  border-bottom: 1px solid var(--line); padding-bottom: 12px; margin-bottom: 4px;
}
.plate table { width: 100%; border-collapse: collapse; }
.plate td {
  font-family: var(--font-mono); font-size: .72rem; letter-spacing: .1em;
  text-transform: uppercase; padding: 9px 0;
  border-bottom: 1px solid var(--line-soft);
}
.plate tr:last-child td { border-bottom: none; }
.plate td:first-child { color: var(--ink-faint); width: 42%; }
.plate td:last-child { color: var(--ink); text-align: right; }
.plate td .ok { color: var(--olive); }

/* ============================================================
   LAUFBAND — gestanztes Stahl-Band auf Canvas (Material-Wechsel = Tiefe)
   ============================================================ */
.belt {
  background: var(--steel); overflow: hidden; white-space: nowrap;
  border-block: 1px solid var(--line-strong);
  position: relative; z-index: 2;
}
.belt-track { display: flex; width: max-content; animation: belt 38s linear infinite; }
.belt-seq { display: inline-flex; padding: 13px 0; }
/* Legacy .belt-inner (alte Landing/funktionale Markup-Variante) */
.belt-inner { display: inline-block; padding: 13px 0; animation: belt 34s linear infinite; }
.belt span {
  font-family: var(--font-mono); font-size: .73rem; letter-spacing: .18em;
  text-transform: uppercase; color: var(--on-steel-soft); padding: 0 26px;
  display: inline-flex; align-items: center;
}
.belt-inner span { margin: 0 28px; padding: 0; }
.belt span b { color: var(--olive-bright); font-weight: 600; }
.belt-seq span::after { content: "·"; margin-left: 26px; color: oklch(0.50 0.012 150); }
@keyframes belt { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (hover: hover) { .belt:hover .belt-track, .belt:hover .belt-inner { animation-play-state: paused; } }

/* ============================================================
   SEKTIONEN — variabler Rhythmus
   ============================================================ */
section.block { padding: clamp(58px, 8vh, 108px) 0; border-bottom: 1px solid var(--line-soft); }
section.block.tight { padding-top: clamp(46px, 6vh, 80px); }

/* V4-Section-Head (.head) */
.head { max-width: 64ch; margin-bottom: clamp(34px, 5vh, 52px); }
.head h2 {
  font-family: var(--font-display); font-weight: 700; text-transform: uppercase;
  font-size: clamp(2rem, 4.2vw, 3.2rem); line-height: .98; letter-spacing: -0.01em;
  color: var(--ink); text-wrap: balance; overflow-wrap: break-word;
}
.head h2 .em { color: var(--olive); }
.head .lede {
  margin-top: 16px; font-size: clamp(1.06rem, 1.45vw, 1.26rem); line-height: 1.56;
  color: var(--ink-soft); max-width: 62ch; text-wrap: pretty;
}
.head .lede strong { color: var(--ink); }

/* Legacy-Section-Head (.sec-head — von allen Unterseiten genutzt) */
.sec-head {
  display: flex; align-items: baseline; gap: 18px;
  margin-bottom: clamp(34px, 5vh, 56px);
}
.sec-head .no {
  font-family: var(--font-mono); font-size: .78rem; letter-spacing: .2em;
  color: var(--olive);
}
.sec-head h2 {
  font-family: var(--font-display); font-weight: 700; text-transform: uppercase;
  font-size: clamp(2rem, 4.6vw, 3.4rem); line-height: 1; color: var(--ink);
  letter-spacing: -0.01em;
}
.sec-head .rule { flex: 1; height: 1px; background: var(--line); align-self: center; }

/* On-scroll reveal — Inhalt nur hinter html.js versteckt; ohne JS sofort sichtbar. */
html.js .reveal { opacity: 0; transform: translateY(20px); }
html.js .reveal.in {
  opacity: 1; transform: none;
  transition: opacity .55s var(--ease-out), transform .55s var(--ease-out);
}

/* ---------- Problem (Legacy) ---------- */
.pain-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.pain {
  background: var(--canvas-raised); padding: 34px 28px 38px;
  transition: background .2s var(--ease-out);
}
.pain:hover { background: var(--canvas-deep); }
.pain .idx { font-family: var(--font-mono); font-size: .72rem; color: var(--ink-faint); letter-spacing: .18em; }
.pain p {
  margin-top: 16px; font-size: 1.18rem; line-height: 1.45;
  font-weight: 500; color: var(--ink);
}
.pain-lede { max-width: 64ch; font-size: clamp(1.06rem, 1.45vw, 1.25rem); color: var(--ink-soft); margin-bottom: 40px; line-height: 1.56; }
.pain-lede strong { color: var(--ink); }

/* ---------- Produkt-Karten (Legacy) ---------- */
.products { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.product {
  border: 1px solid var(--line); background: var(--canvas-raised);
  padding: 30px 28px 28px; position: relative; border-radius: 12px;
  display: flex; flex-direction: column;
  transition: transform .25s var(--ease-out), border-color .25s var(--ease-out), box-shadow .25s var(--ease-out);
}
.product::before {
  content: ""; position: absolute; top: -1px; left: -1px; right: -1px; height: 3px;
  background: var(--olive); border-radius: 12px 12px 0 0;
  transform: scaleX(0); transform-origin: left;
  transition: transform .32s var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  .product:hover { transform: translateY(-5px); border-color: var(--olive-line);
    box-shadow: 0 22px 34px -26px oklch(0.40 0.05 128 / 0.55); }
  .product:hover::before { transform: scaleX(1); }
}
.product .typ {
  font-family: var(--font-display); font-weight: 700; font-size: 3.4rem;
  line-height: 1; color: transparent;
  -webkit-text-stroke: 1.5px var(--olive);
}
.product h3 {
  font-family: var(--font-display); font-weight: 700; text-transform: uppercase;
  font-size: 1.65rem; letter-spacing: 0; margin-top: 18px; color: var(--ink);
}
.product .desc { color: var(--ink-soft); font-size: .98rem; margin-top: 12px; flex: 1; }
.product .meta {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: 26px; padding-top: 18px; border-top: 1px solid var(--line);
}
.product .price { font-family: var(--font-mono); font-size: .82rem; letter-spacing: .08em; color: var(--ink-soft); }
.product .price b { color: var(--ink); font-weight: 600; }
.product .go { font-family: var(--font-mono); font-size: .74rem; letter-spacing: .16em; text-transform: uppercase; color: var(--olive); }
.product .go:hover { text-decoration: underline; text-underline-offset: 4px; }
.badge {
  position: absolute; top: 18px; right: 18px;
  font-family: var(--font-mono); font-size: .62rem; letter-spacing: .18em; text-transform: uppercase;
  border: 1px solid var(--olive); color: var(--olive); padding: 5px 9px; border-radius: 999px;
}
.product.soon { opacity: .92; }
.product.soon .typ { -webkit-text-stroke-color: var(--ink-faint); }

/* ---------- Arbeitsweise / Orchestrierung (.how) ---------- */
.how { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(24px, 3.5vw, 48px); }
.how-item .k {
  width: 15px; height: 15px; background: var(--olive); margin-bottom: 18px;
  clip-path: polygon(0 0, 100% 0, 100% 64%, 64% 100%, 0 100%);
}
.how-item h3 {
  font-family: var(--font-display); font-weight: 700; text-transform: uppercase;
  font-size: 1.5rem; letter-spacing: 0; margin-bottom: 12px; color: var(--ink);
}
.how-item p { color: var(--ink-soft); font-size: .98rem; line-height: 1.62; }
.how-item p strong { color: var(--ink); }

/* ---------- Labor (Legacy) ---------- */
.lab-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.lab {
  border: 1px dashed var(--line-strong); padding: 30px 28px; border-radius: 12px;
  background: var(--canvas-sunk);
}
.lab .tag { font-family: var(--font-mono); font-size: .66rem; letter-spacing: .2em; color: var(--olive); text-transform: uppercase; }
.lab h3 { font-family: var(--font-display); font-weight: 700; text-transform: uppercase; font-size: 1.5rem; margin-top: 14px; color: var(--ink); }
.lab p { color: var(--ink-soft); margin-top: 10px; font-size: .95rem; }

/* ---------- Studio / Über (Legacy) ---------- */
.about { display: grid; grid-template-columns: 1fr 1.7fr; gap: clamp(26px, 5vw, 70px); }
.about .who { font-family: var(--font-mono); font-size: .74rem; letter-spacing: .16em; text-transform: uppercase; color: var(--ink-faint); line-height: 2.1; }
.about .who b { color: var(--ink); font-weight: 500; }
.about .txt p { font-size: 1.18rem; line-height: 1.6; color: var(--ink-soft); }
.about .txt p + p { margin-top: 18px; }
.about .txt strong { color: var(--ink); font-weight: 600; }
.about .txt .sig { color: var(--olive); }

/* ---------- Kontakt (Legacy) ---------- */
.contact { text-align: left; }
.contact .big-mail {
  font-family: var(--font-display); font-weight: 700; text-transform: uppercase;
  font-size: clamp(1.7rem, 5.4vw, 4rem); line-height: 1; color: var(--ink);
  border-bottom: 3px solid var(--olive); padding-bottom: 10px;
  display: inline-block; transition: color .18s var(--ease-out);
  word-break: break-all;
}
.contact .big-mail:hover { color: var(--olive); }
.contact .note { margin-top: 26px; color: var(--ink-soft); font-size: .95rem; max-width: 560px; }

/* ---------- Footer ---------- */
footer.site {
  background: var(--canvas-sunk); border-top: 1px solid var(--line);
  padding: 44px 0 38px;
}
.foot {
  display: flex; flex-wrap: wrap; gap: 18px 40px;
  align-items: center; justify-content: space-between;
}
.foot .made { font-family: var(--font-mono); font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-faint); max-width: 62ch; }
.foot .made b { color: var(--ink-soft); font-weight: 600; }
.foot nav { display: flex; gap: 26px; }
.foot nav a {
  font-family: var(--font-mono); font-size: .7rem; letter-spacing: .1em;
  text-transform: uppercase; color: var(--ink-soft); position: relative; padding-bottom: 3px;
  transition: color .18s var(--ease-out);
}
.foot nav a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1.5px;
  background: var(--olive); transform: scaleX(0); transform-origin: left;
  transition: transform .22s var(--ease-out);
}
.foot nav a:hover { color: var(--olive); }
.foot nav a:hover::after { transform: scaleX(1); }

/* ============================================================
   UNTERSEITEN
   ============================================================ */
.page-hero { padding: clamp(54px, 8vh, 100px) 0 clamp(30px, 5vh, 56px); border-bottom: 1px solid var(--line-soft); }
.page-hero .crumb { font-family: var(--font-mono); font-size: .72rem; letter-spacing: .18em; text-transform: uppercase; color: var(--ink-faint); }
.page-hero .crumb a:hover { color: var(--olive); }
.page-hero h1 {
  font-family: var(--font-display); font-weight: 700; text-transform: uppercase;
  font-size: clamp(2.6rem, 7.5vw, 5.6rem); line-height: .92; margin-top: 18px;
  color: var(--ink); letter-spacing: -0.01em; text-wrap: balance;
}
.page-hero h1 .accent { color: var(--olive); }
.page-hero .lede { max-width: 640px; margin-top: 22px; font-size: 1.12rem; color: var(--ink-soft); line-height: 1.6; }
.page-hero .lede strong { color: var(--ink); }

/* Ablauf-Schritte (.steps — Legacy/Preise) */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; counter-reset: step; }
.step { background: var(--canvas-raised); padding: 28px 24px 32px; }
.step .n {
  font-family: var(--font-display); font-weight: 700; font-size: 2.6rem;
  color: transparent; -webkit-text-stroke: 1.2px var(--ink-faint);
}
.step h3 { font-family: var(--font-display); text-transform: uppercase; font-weight: 700; font-size: 1.25rem; margin-top: 12px; color: var(--ink); }
.step p { color: var(--ink-soft); font-size: .92rem; margin-top: 8px; }
.step p b { color: var(--ink); }

/* Preis-Karten (.tiers — Legacy) */
.tiers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; align-items: stretch; }
.tier {
  border: 1px solid var(--line); background: var(--canvas-raised); border-radius: 12px;
  padding: 30px 28px; display: flex; flex-direction: column; position: relative;
}
.tier.featured { border-color: var(--olive-line); }
.tier .size {
  font-family: var(--font-display); font-weight: 700; font-size: 2.8rem; line-height: 1;
  color: transparent; -webkit-text-stroke: 1.5px var(--ink-faint);
}
.tier.featured .size { -webkit-text-stroke-color: var(--olive); }
.tier h3 { font-family: var(--font-display); font-weight: 700; text-transform: uppercase; font-size: 1.4rem; margin-top: 16px; color: var(--ink); }
.tier .preis { font-family: var(--font-mono); margin-top: 8px; font-size: 1.06rem; color: var(--ink); }
.tier .preis small { color: var(--ink-faint); font-size: .72rem; }
.tier ul { margin-top: 20px; flex: 1; }
.tier li {
  padding: 9px 0 9px 22px; border-bottom: 1px solid var(--line-soft);
  font-size: .92rem; color: var(--ink-soft); position: relative;
}
.tier li::before {
  content: ""; position: absolute; left: 0; top: 16px;
  width: 9px; height: 9px; background: var(--olive);
  clip-path: polygon(0 0, 100% 0, 100% 65%, 65% 100%, 0 100%);
}
.tier li:last-child { border-bottom: none; }
.tier .btn { margin-top: 22px; justify-content: center; }

/* Inhalts-Liste (.modules — Legacy) */
.modules { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.module { background: var(--canvas-raised); padding: 26px 26px 30px; }
.module .mno { font-family: var(--font-mono); font-size: .7rem; letter-spacing: .18em; color: var(--olive); }
.module h3 { font-family: var(--font-display); font-weight: 700; text-transform: uppercase; font-size: 1.3rem; margin-top: 10px; color: var(--ink); }
.module p { color: var(--ink-soft); font-size: .93rem; margin-top: 8px; }

/* FAQ (Legacy) */
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  cursor: pointer; list-style: none;
  display: flex; justify-content: space-between; align-items: center; gap: 20px;
  padding: 22px 4px;
  font-family: var(--font-display); font-weight: 700; text-transform: uppercase;
  font-size: 1.18rem; letter-spacing: .01em; color: var(--ink);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary .pm { font-family: var(--font-mono); color: var(--olive); font-size: 1rem; flex-shrink: 0; }
.faq details[open] summary .pm::before { content: "–"; }
.faq details:not([open]) summary .pm::before { content: "+"; }
.faq .a { padding: 0 4px 26px; color: var(--ink-soft); max-width: 760px; }
.faq .a b, .faq .a strong { color: var(--ink); }

/* Hinweis-Box (.hint — Legacy, von Preise/Demo/Landing genutzt) */
.hint {
  border: 1px solid var(--olive-line); background: var(--olive-wash); border-radius: 10px;
  padding: 16px 20px; margin-top: 34px;
  font-size: .95rem; color: var(--ink-soft);
}
.hint b { color: var(--ink); }

/* Legal-Seiten */
.legal { max-width: 760px; padding: clamp(44px, 7vh, 80px) 0 clamp(60px, 9vh, 110px); }
.legal h1 { font-family: var(--font-display); font-weight: 700; text-transform: uppercase; font-size: clamp(2.2rem, 6vw, 4rem); margin-bottom: 36px; color: var(--ink); letter-spacing: -0.01em; }
.legal h2 { font-family: var(--font-display); font-weight: 700; text-transform: uppercase; font-size: 1.5rem; margin: 40px 0 12px; color: var(--ink); }
.legal p, .legal li { color: var(--ink-soft); font-size: .97rem; }
.legal ul { list-style: square; padding-left: 22px; }
.legal li { margin: 6px 0; }
.legal a { color: var(--olive); }
.legal a:hover { text-decoration: underline; text-underline-offset: 3px; }
.legal .stand { font-family: var(--font-mono); font-size: .72rem; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-faint); margin-top: 48px; }
.todo-fill { color: var(--olive); font-family: var(--font-mono); font-size: .9em; }

/* ============================================================
   V4-LANDING (nur index.html, via body.v4 gescoped)
   ------------------------------------------------------------
   Diese Klassennamen (.versus/.way/.journey/.stop/.lamp/.note-line)
   werden teils auch von Legacy-/funktionalen Seiten in ANDERER
   Markup-Struktur genutzt. Darum sind die V4-spezifischen Regeln
   strikt unter body.v4 gescoped — null Wirkung auf andere Seiten.
   Inhaltlich 1:1 aus index-v4.html übernommen.
   ============================================================ */

/* ---- Versus (V4 — drei Spalten mit Hairline-Raster) ---- */
body.v4 .versus {
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: stretch;
  gap: 0; border: 1px solid var(--line); border-radius: 12px; overflow: hidden;
  background: var(--line);
}
body.v4 .vcol { background: var(--canvas-raised); padding: clamp(26px, 3vw, 38px) clamp(22px, 2.6vw, 34px); }
body.v4 .vcol.us { background: var(--canvas-deep); }
body.v4 .vcol h3 {
  font-family: var(--font-display); font-weight: 700; text-transform: uppercase;
  font-size: 1.5rem; letter-spacing: .005em; margin-bottom: 18px;
  display: flex; align-items: center; gap: 12px;
}
body.v4 .vcol.them h3 { color: var(--ink-soft); }
body.v4 .vcol.them h3::before { content: ""; width: 12px; height: 12px; border: 1.5px solid var(--ink-faint); border-radius: 50%; }
body.v4 .vcol.us h3 { color: var(--ink); }
body.v4 .vcol.us h3 .glyph { width: 13px; height: 13px; }
body.v4 .vcol li {
  padding: 12px 0 12px 28px; position: relative; font-size: .98rem; line-height: 1.45;
  border-top: 1px solid var(--line-soft);
}
body.v4 .vcol li:first-of-type { border-top: none; }
body.v4 .vcol.them li { color: var(--ink-soft); }
body.v4 .vcol.them li::before {
  content: "—"; position: absolute; left: 0; top: 12px; color: var(--ink-faint);
  font-family: var(--font-mono);
}
body.v4 .vcol.us li { color: var(--ink); }
body.v4 .vcol.us li::before {
  content: ""; position: absolute; left: 0; top: 19px;
  width: 11px; height: 11px; background: var(--olive);
  clip-path: polygon(0 0, 100% 0, 100% 64%, 64% 100%, 0 100%);
}
body.v4 .vmid {
  display: flex; align-items: center; justify-content: center;
  background: var(--canvas-sunk); padding: 0 clamp(14px, 2vw, 26px);
  font-family: var(--font-display); font-weight: 700; text-transform: uppercase;
  font-size: 1.2rem; color: var(--ink-faint); letter-spacing: .04em;
}

/* ---- Wege (V4 — zwei Hauptwege + breite Aside) ---- */
body.v4 .ways-main { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
body.v4 .way {
  position: relative; border: 1px solid var(--line); background: var(--canvas-raised);
  border-radius: 12px; padding: clamp(26px, 3vw, 38px) clamp(24px, 2.8vw, 36px) clamp(24px, 2.6vw, 32px);
  display: flex; flex-direction: column;
  transition: border-color .25s var(--ease-out), transform .25s var(--ease-out),
              box-shadow .25s var(--ease-out);
}
body.v4 .way::before {
  content: ""; position: absolute; top: -1px; left: -1px; right: -1px; height: 3px;
  background: var(--olive); border-radius: 12px 12px 0 0;
  transform: scaleX(0); transform-origin: left; transition: transform .32s var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  body.v4 .way:hover {
    transform: translateY(-5px); border-color: var(--olive-line);
    box-shadow: 0 22px 34px -26px oklch(0.40 0.05 128 / 0.55);
  }
  body.v4 .way:hover::before { transform: scaleX(1); }
}
body.v4 .way.lead { border-color: var(--olive-line); }
body.v4 .way.lead::before { transform: scaleX(1); }
body.v4 .wtag {
  display: inline-flex; align-self: flex-start; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: .66rem; letter-spacing: .1em;
  text-transform: uppercase; color: var(--ink-soft);
  border: 1px solid var(--line); border-radius: 999px; padding: 5px 13px; margin-bottom: 20px;
  background: var(--canvas);
}
body.v4 .way.lead .wtag { color: var(--olive); border-color: var(--olive-line); background: var(--olive-wash); }
body.v4 .way h3 {
  font-family: var(--font-display); font-weight: 700; text-transform: uppercase;
  font-size: clamp(1.75rem, 2.6vw, 2.25rem); line-height: .98; letter-spacing: -0.005em; color: var(--ink);
}
body.v4 .way .wsub {
  margin-top: 10px; font-family: var(--font-mono); font-size: .76rem; letter-spacing: .03em;
  color: var(--ink-soft); text-transform: uppercase;
}
body.v4 .way .wbody { margin-top: 18px; color: var(--ink-soft); font-size: 1rem; line-height: 1.62; flex: 1; }
body.v4 .way .wbody b { color: var(--ink); }
body.v4 .way .wfoot {
  margin-top: 24px; padding-top: 18px; border-top: 1px solid var(--line);
  display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 10px;
  font-family: var(--font-mono); font-size: .76rem; letter-spacing: .03em; color: var(--ink-faint);
}
body.v4 .way .wfoot .price { color: var(--ink); }
body.v4 .way .wfoot .price b { font-size: .92rem; }
body.v4 .way .wfoot a {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--olive); letter-spacing: .08em; text-transform: uppercase; font-size: .72rem; font-weight: 600;
}
body.v4 .way .wfoot a .arrow { transition: transform .2s var(--ease-out); }
body.v4 .way .wfoot a:hover .arrow { transform: translateX(4px); }

body.v4 .way-aside {
  margin-top: 22px; border: 1px dashed var(--line-strong); border-radius: 12px;
  background: var(--canvas-sunk);
  padding: clamp(22px, 2.6vw, 30px) clamp(24px, 2.8vw, 36px);
  display: grid; grid-template-columns: auto 1fr auto; gap: clamp(18px, 3vw, 36px); align-items: center;
}
body.v4 .way-aside .a-tag {
  font-family: var(--font-mono); font-size: .66rem; letter-spacing: .1em; text-transform: uppercase;
  color: var(--ink-faint); white-space: nowrap; display: inline-flex; align-items: center; gap: 8px;
}
body.v4 .way-aside .a-tag .glyph { width: 8px; height: 8px; }
body.v4 .way-aside h3 {
  font-family: var(--font-display); font-weight: 700; text-transform: uppercase;
  font-size: 1.4rem; letter-spacing: 0; color: var(--ink);
}
body.v4 .way-aside p { color: var(--ink-soft); font-size: .95rem; line-height: 1.55; margin-top: 4px; }
body.v4 .way-aside p b { color: var(--ink); }
body.v4 .way-aside a.pill {
  font-family: var(--font-mono); font-size: .74rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  color: var(--olive); white-space: nowrap; border: 1.5px solid var(--olive-line);
  border-radius: 999px; padding: 11px 19px;
  transition: background .18s var(--ease-out), color .18s var(--ease-out), transform .12s var(--ease-out);
}
body.v4 .way-aside a.pill:hover { background: var(--olive); color: var(--canvas-raised); border-color: var(--olive); }
body.v4 .way-aside a.pill:active { transform: scale(0.97); }

/* ---- Ablauf (V4 — nummerierte vertikale Spur) ---- */
body.v4 .journey { display: grid; gap: 0; position: relative; border-left: none; margin-left: 0; }
body.v4 .stop {
  display: grid; grid-template-columns: clamp(56px, 7vw, 88px) 1fr; gap: clamp(16px, 2.5vw, 30px);
  padding: clamp(20px, 3vh, 30px) 0; position: relative;
}
body.v4 .stop::before { content: none; }
body.v4 .stop + .stop { border-top: 1px solid var(--line-soft); }
body.v4 .stop .sn {
  font-family: var(--font-display); font-weight: 700; font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1; color: transparent; -webkit-text-stroke: 1.4px var(--ink-faint);
  position: relative; letter-spacing: 0;
}
body.v4 .stop:first-child .sn, body.v4 .stop:nth-child(2) .sn { -webkit-text-stroke-color: var(--olive); }
body.v4 .stop .body h3 {
  font-family: var(--font-display); font-weight: 700; text-transform: uppercase;
  font-size: 1.5rem; letter-spacing: 0; color: var(--ink); margin: 0;
  display: inline-flex; align-items: center; gap: 12px; flex-wrap: wrap;
}
body.v4 .stop .body h3 .free {
  display: inline-block; margin-top: 0;
  font-family: var(--font-mono); font-size: .62rem; font-weight: 500; letter-spacing: .12em; text-transform: uppercase;
  color: var(--olive); border: 1px solid var(--olive-line); border-radius: 999px; padding: 4px 11px;
  background: var(--olive-wash); -webkit-text-stroke: 0;
}
body.v4 .stop .body p { margin-top: 8px; color: var(--ink-soft); font-size: .98rem; line-height: 1.58; max-width: 64ch; }
body.v4 .stop .body p b { color: var(--ink); }
body.v4 .note-line {
  margin-top: 30px; border: 1px solid var(--olive-line); border-radius: 10px;
  background: var(--olive-wash); padding: 16px 20px;
  font-size: .95rem; color: var(--ink-soft);
  display: flex; gap: 12px; align-items: flex-start;
}
body.v4 .note-line .glyph { width: 13px; height: 13px; margin-top: 6px; }
body.v4 .note-line b { color: var(--ink); }
body.v4 .note-line a { color: var(--olive); font-weight: 600; border-bottom: 1px solid var(--olive-line); }
body.v4 .note-line a:hover { border-color: var(--olive); }

/* ---- Ampel (V4 — drei Lampen, erste prominent) ---- */
body.v4 .ampel { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
body.v4 .lamp { background: var(--canvas-raised); padding: clamp(24px, 2.8vw, 34px) clamp(22px, 2.4vw, 30px); border: none; }
body.v4 .lamp.go { background: var(--canvas-deep); }
body.v4 .lamp .sig-row { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
body.v4 .lamp .dot { width: 13px; height: 13px; border-radius: 50%; flex-shrink: 0; margin-bottom: 0; }
body.v4 .lamp.go   .dot { background: var(--go);   box-shadow: 0 0 0 4px oklch(0.520 0.110 140 / 0.16); }
body.v4 .lamp.warn .dot { background: var(--test); box-shadow: 0 0 0 4px oklch(0.640 0.130 78 / 0.16); }
body.v4 .lamp.no   .dot { background: var(--stop); box-shadow: 0 0 0 4px oklch(0.545 0.150 35 / 0.16); }
body.v4 .lamp .sig-row span {
  font-family: var(--font-mono); font-size: .66rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--ink-faint);
}
body.v4 .lamp h3 {
  font-family: var(--font-display); font-weight: 700; text-transform: uppercase;
  font-size: 1.55rem; letter-spacing: 0; margin-bottom: 10px; color: var(--ink);
}
body.v4 .lamp p { color: var(--ink-soft); font-size: .96rem; line-height: 1.56; }
body.v4 .lamp p b { color: var(--ink); }

/* ---- CTA-Abschluss (V4 — geschwärzter Stahl-Block) ---- */
body.v4 .cta-final {
  position: relative; overflow: hidden;
  border: 1px solid var(--line-strong); border-radius: 14px; background: var(--steel);
  color: var(--on-steel);
  padding: clamp(40px, 6vw, 72px) clamp(28px, 4vw, 60px);
  display: grid; grid-template-columns: 1.3fr 1fr; gap: clamp(28px, 4vw, 56px); align-items: center;
  box-shadow: 0 24px 44px -30px oklch(0.30 0.02 150 / 0.6);
}
body.v4 .cta-final::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(80% 120% at 92% 8%, oklch(0.605 0.105 126 / 0.14) 0%, transparent 52%);
}
body.v4 .cta-final > * { position: relative; z-index: 1; }
body.v4 .cta-final h2 {
  font-family: var(--font-display); font-weight: 700; text-transform: uppercase;
  font-size: clamp(2rem, 4vw, 3.1rem); line-height: .96; letter-spacing: -0.01em;
  color: var(--on-steel); text-wrap: balance;
}
body.v4 .cta-final h2 .em { color: var(--olive-bright); }
body.v4 .cta-final .note { margin-top: 16px; color: var(--on-steel-soft); font-size: 1.04rem; line-height: 1.6; max-width: 52ch; }
body.v4 .cta-final .note strong { color: var(--on-steel); }
body.v4 .cta-final .side { display: flex; flex-direction: column; gap: 16px; }
body.v4 .cta-final .side .btn { justify-content: center; }
body.v4 .cta-final .side .btn-primary {
  background: var(--olive-bright); color: var(--steel); border-color: var(--olive-bright);
}
@media (hover: hover) and (pointer: fine) {
  body.v4 .cta-final .side .btn-primary:hover { background: oklch(0.665 0.110 126); border-color: oklch(0.665 0.110 126); }
}
body.v4 .cta-final .side .assure {
  font-family: var(--font-mono); font-size: .72rem; letter-spacing: .06em; text-transform: uppercase;
  color: var(--on-steel-soft); text-align: center; line-height: 1.8;
}

/* ---- V4-Landing responsive (gescoped) ---- */
@media (max-width: 980px) {
  body.v4 .ampel { grid-template-columns: 1fr 1fr; }
  body.v4 .lamp.go { grid-column: 1 / -1; }
  body.v4 .cta-final { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  body.v4 .ways-main { grid-template-columns: 1fr; }
  body.v4 .versus { grid-template-columns: 1fr; }
  body.v4 .vmid { padding: 14px 0; border-block: 1px solid var(--line); }
  body.v4 .way-aside { grid-template-columns: 1fr; gap: 16px; text-align: left; }
  body.v4 .way-aside a.pill { justify-self: start; }
}
@media (max-width: 560px) {
  body.v4 .ampel { grid-template-columns: 1fr; }
  body.v4 .lamp.go { grid-column: auto; }
  body.v4 .stop { grid-template-columns: 1fr; gap: 6px; }
  body.v4 .stop .sn { font-size: 2rem; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .console { max-width: 540px; }
  .hero .plate, .plate { max-width: 540px; }
  .how { grid-template-columns: 1fr 1fr; }
  .products, .pain-grid, .tiers { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .products, .pain-grid, .how, .tiers, .steps, .lab-grid, .modules { grid-template-columns: 1fr; }
  .about { grid-template-columns: 1fr; }
  .sec-head { flex-wrap: wrap; }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  .hero h1 { font-size: clamp(2.6rem, 12.5vw, 3.6rem); }
  .head h2 { font-size: clamp(1.85rem, 8vw, 2.4rem); }
  .console-body { font-size: .76rem; }
  .c-line { grid-template-columns: 16px 1fr; }
  .c-line .st { grid-column: 2; justify-self: start; margin-top: 2px; }
  .btn { width: 100%; justify-content: center; }
  .hero-ctas { gap: 12px; }
}

/* ---------- Reduced motion (Pflicht-Alternative) ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html.js .hero-anim, html.js .reveal { opacity: 1 !important; transform: none !important; }
  html.js .console .c-line { opacity: 1 !important; transform: none !important; }
  .c-caret { animation: none !important; opacity: 1; }
  .belt-track, .belt-inner { animation: none !important; }
  .logo:hover .mark { transform: none; }
}