/* ============================================================
   CentaurNexus — Website-Design V4 (Release-Basis)
   HELLER Grundton (#F8FAFC / Weiß) + dunkle Kontrast-Bänder.
   Hero: dunkles Petrol mit Three.js-3D-Faser-Animation.
   Self-contained: alle Styles + JS inline. Deutscher Klartext.
   ============================================================ */

/* ---- Raleway (lokal gehostet, keine externe Verbindung) ---- */
@font-face{font-family:'Raleway';font-style:normal;font-weight:400 900;font-display:swap;src:url('fonts/raleway-latin-ext.woff2') format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;}
@font-face{font-family:'Raleway';font-style:normal;font-weight:400 900;font-display:swap;src:url('fonts/raleway-latin.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}

:root{
  /* ---- helle Basis ---- */
  --bg:#F4F7F8;
  --bg-2:#eaf1f2;
  --ink:#0F172A;
  --muted:#51636a;          /* Petrol-Grau (Sekundärtext) */
  --muted-2:#5f7177;
  --card:rgba(255,255,255,.96);
  --line:#d3dfe1;
  --line-strong:#b9cbce;
  --shadow:0 12px 34px rgba(15,34,52,.08);
  --shadow-lg:0 26px 64px rgba(15,34,52,.14);
  /* ---- Akzente ---- */
  --neon:#D4FF00;
  --petrol:#1A4F54;
  --petrol-lite:#2c7a7b;
  --white:#ffffff;
  /* ---- dunkle Kontrast-Bänder ---- */
  --dark:#102438;
  --dark-2:#18555a;
  --dark-gradient:radial-gradient(1100px 680px at 88% 12%,rgba(43,126,126,.32),transparent 64%),linear-gradient(132deg,#102438 0%,#153844 48%,#18555a 100%);
  --dark-card-gradient:linear-gradient(145deg,rgba(15,36,55,.96) 0%,rgba(20,68,74,.96) 100%);
  --dark-panel:rgba(255,255,255,.065);
  --dark-panel-border:rgba(220,244,244,.17);
  --d-line:rgba(220,244,244,.12);
  --d-line-strong:rgba(220,244,244,.22);
  --d-muted:rgba(235,244,245,.78);
  --d-muted-2:rgba(235,244,245,.72);
  --header-h:70px;
  --maxw:1240px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{
  scroll-behavior:smooth;
  scroll-padding-top:var(--header-h);
  -webkit-text-size-adjust:100%;
}
body{
  font-family:'Raleway','Segoe UI',system-ui,-apple-system,sans-serif;
  background:var(--bg);
  color:var(--ink);
  line-height:1.6;
  font-size:17px;
  overflow-x:hidden;
  letter-spacing:.005em;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
::selection{background:var(--neon);color:var(--ink)}

.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 clamp(20px,5vw,56px)}

/* ---------- Typographie ---------- */
h1,h2,h3{font-weight:800;line-height:1.04;letter-spacing:-.03em;text-wrap:balance;color:var(--ink)}
.eyebrow{
  display:inline-block;font-size:13px;font-weight:800;letter-spacing:.22em;
  text-transform:uppercase;color:var(--petrol-lite);margin-bottom:22px;
}
.accent{color:var(--petrol-lite)}
.petrolword{color:var(--petrol-lite)}

/* ---------- dunkle Bänder (Kontrast) ---------- */
.dark{background:var(--dark-gradient);color:#fff}
.dark h1,.dark h2,.dark h3,.dark h4{color:#fff}
.dark .eyebrow{color:var(--neon)}
.dark .accent{color:var(--neon)}
.dark p{color:var(--d-muted)}

/* ---------- Header ---------- */
header{
  position:fixed;top:0;left:0;right:0;z-index:80;height:var(--header-h);
  display:flex;align-items:center;
  /* V2 (Aenderung A): dunkler Petrol-Header, damit Neon-Logo + „Nexus" leuchten. */
  background:linear-gradient(108deg,rgba(12,31,47,.9),rgba(18,76,81,.82));backdrop-filter:blur(14px);
  border-bottom:1px solid transparent;transition:border-color .3s,background .3s,box-shadow .3s;
}
header.scrolled{background:linear-gradient(108deg,rgba(12,31,47,.97),rgba(18,76,81,.94));border-bottom-color:rgba(220,244,244,.16);box-shadow:0 8px 26px rgba(5,18,29,.3)}
header .wrap{display:flex;align-items:center;justify-content:space-between;gap:14px}
.logo{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.logo img{height:26px;width:auto}
/* V2 (Aenderung A): „Centaur" hell/weiss auf dunklem Header; „Nexus" bleibt NeonYellow. */
.logo .wm{font-weight:800;font-size:19px;letter-spacing:-.02em;color:#fff}
.logo .wm b{color:var(--neon);font-weight:800}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto}
/* Nav-Links hell/lesbar auf dunklem Grund. */
.nav-links a,.nav-group summary{font-family:inherit;font-size:14px;font-weight:650;color:rgba(226,232,240,.82);transition:color .2s,background .2s;letter-spacing:.01em;padding:8px 10px;border-radius:8px;white-space:nowrap}
.nav-links a:hover,.nav-links a:focus-visible,.nav-group summary:hover,.nav-group summary:focus-visible,.nav-group[open]>summary{color:var(--neon);background:rgba(255,255,255,.06)}
.nav-group{position:relative}
.nav-group summary{display:flex;align-items:center;gap:6px;cursor:pointer;list-style:none}
.nav-group summary::-webkit-details-marker,.lang-menu summary::-webkit-details-marker{display:none}
.nav-group summary::after{content:"";width:6px;height:6px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg) translateY(-2px);transition:transform .2s}
.nav-group[open]>summary::after{transform:rotate(225deg) translate(-1px,-1px)}
.nav-dropdown{position:absolute;top:calc(100% + 10px);left:0;z-index:90;display:grid;min-width:260px;padding:10px;background:rgba(8,22,26,.98);border:1px solid rgba(255,255,255,.16);border-radius:14px;box-shadow:0 18px 40px rgba(0,0,0,.34)}
.nav-dropdown a{display:block;padding:10px 12px;line-height:1.35}
/* CTA weiter gut sichtbar: Petrol-Fill + NeonYellow-Kontur auf dunklem Header. */
.nav-cta{display:inline-flex;align-items:center;gap:8px;background:var(--petrol);color:#fff;border:1px solid rgba(212,255,0,.42);
  font-weight:800;font-size:14px;padding:10px 20px;border-radius:999px;transition:transform .2s,box-shadow .2s,background .2s,border-color .2s;letter-spacing:.01em}
.nav-cta:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(212,255,0,.24);background:#1f5a60;border-color:var(--neon)}
.hdr-right{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.cn-lang-link{display:inline-flex;align-items:center;justify-content:center;min-width:38px;height:38px;padding:0 10px;border:1px solid rgba(255,255,255,.2);border-radius:999px;color:rgba(255,255,255,.86);font-size:12px;font-weight:800;letter-spacing:.06em;transition:color .2s,border-color .2s,background .2s}
.cn-lang-link:hover,.cn-lang-link:focus-visible{color:var(--neon);border-color:rgba(212,255,0,.58);background:rgba(255,255,255,.06)}
/* Sprachumschalter (Entwurf, statisch) — V2: auf dunklem Header hell/lesbar */
.lang-switch{display:inline-flex;align-items:center;gap:2px;background:rgba(255,255,255,.07);
  border:1px solid rgba(255,255,255,.18);border-radius:999px;padding:3px}
.lang-switch button,.lang-switch a{font-family:inherit;font-weight:800;font-size:12.5px;letter-spacing:.04em;
  color:rgba(226,232,240,.72);background:transparent;border:0;cursor:pointer;padding:6px 12px;border-radius:999px;transition:color .2s,background .2s}
.lang-switch button:hover,.lang-switch a:hover{color:var(--neon)}
.lang-switch button.active{background:var(--neon);color:var(--ink)}
.lang-menu{position:relative;display:inline-block;padding:0}
.lang-menu summary{display:flex;align-items:center;justify-content:center;gap:7px;min-width:58px;padding:8px 11px;color:rgba(226,232,240,.84);font-size:12.5px;font-weight:800;letter-spacing:.04em;cursor:pointer;list-style:none}
.lang-menu summary::after{content:"";width:6px;height:6px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg) translateY(-2px)}
.lang-options{position:absolute;top:calc(100% + 9px);right:0;z-index:92;display:grid;gap:3px;min-width:72px;padding:7px;background:rgba(8,22,26,.98);border:1px solid rgba(255,255,255,.16);border-radius:12px;box-shadow:0 16px 34px rgba(0,0,0,.32)}
.lang-options button,.lang-options a{width:100%;padding:7px 10px;text-align:center}
.lang-options button[hidden]{display:none}
.mobile-nav-demo,.mobile-nav-language,.mobile-lang-switch{display:none}
.burger{display:none;background:none;border:0;cursor:pointer;padding:6px}
/* V2: Burger hell auf dunklem Header. */
.burger svg{stroke:#fff}
@media(max-width:1080px){
  .nav-links{display:none;position:absolute;top:calc(var(--header-h) - 1px);left:12px;right:12px;max-height:calc(100vh - var(--header-h) - 16px);overflow-y:auto;flex-direction:column;align-items:stretch;gap:4px;padding:16px;background:rgba(8,22,26,.98);border:1px solid rgba(255,255,255,.16);border-radius:0 0 16px 16px;box-shadow:0 18px 36px rgba(0,0,0,.28)}
  .nav-links a{padding:9px 10px;border-radius:8px}
  .nav-links a:hover{background:rgba(255,255,255,.06)}
  .nav-group summary{justify-content:space-between;padding:9px 10px}
  .nav-dropdown{position:static;min-width:0;margin:3px 0 7px;padding:4px 8px;background:rgba(255,255,255,.035);border-color:rgba(255,255,255,.08);box-shadow:none}
  .nav-dropdown a{padding-left:18px}
  .burger{display:inline-flex}
  .nav-links .mobile-nav-demo{display:block;color:var(--neon);font-weight:800}
  .nav-links .mobile-nav-language{display:block;color:#fff;font-weight:800}
  .nav-links .mobile-lang-switch{display:none}
}
@media(max-width:620px){
  header .wrap{gap:10px;padding-left:16px;padding-right:16px}
  .hdr-right{display:none}
  .burger{margin-left:auto;flex:0 0 auto}
  .logo{min-width:0;gap:7px}
  .logo img{height:23px}
  .logo .wm{font-size:17px}
  .nav-links .mobile-lang-switch{display:inline-block;align-self:flex-start;margin:10px 8px 2px}
  .mobile-lang-switch .lang-options{position:static;display:flex;margin-top:6px;min-width:0}
}

:focus-visible{outline:3px solid var(--neon);outline-offset:3px}

.legal-translation-note{margin:18px 0 30px;padding:14px 16px;border-left:4px solid var(--petrol-lite);border-radius:0 10px 10px 0;background:var(--bg-2);color:var(--muted);font-size:14px;line-height:1.55}
.product-view-note,.roi-disclaimer{display:block;margin-top:10px;color:var(--muted);font-size:12px;line-height:1.5}
.shot .product-view-note{position:relative;z-index:2;padding:0 4px 4px}
.dark .product-view-note,.dark .roi-disclaimer{color:var(--d-muted-2)}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-weight:800;font-size:16px;padding:16px 30px;border-radius:999px;
  transition:transform .2s,box-shadow .2s,background .2s,border-color .2s,color .2s;cursor:pointer;letter-spacing:.01em;border:1.5px solid transparent}
.btn-primary{background:var(--neon);color:var(--ink);box-shadow:0 10px 30px rgba(212,255,0,.28)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 16px 42px rgba(212,255,0,.42)}
/* Ghost — hell (Standard) */
.btn-ghost{background:transparent;color:var(--petrol);border-color:var(--line-strong)}
.btn-ghost:hover{border-color:var(--petrol);color:#fff;background:var(--petrol);transform:translateY(-3px)}
/* Ghost — auf dunklem Band */
.dark .btn-ghost{color:#fff;border-color:var(--d-line-strong);background:transparent}
.dark .btn-ghost:hover{border-color:var(--neon);color:var(--neon);background:transparent}
.arrow-link{display:inline-flex;align-items:center;gap:8px;color:var(--petrol);font-weight:800;font-size:15px;letter-spacing:.01em}
.arrow-link:hover{gap:12px}
.dark .arrow-link{color:var(--neon)}

/* ---------- Sections ---------- */
/* V2 (Aenderung B) — Schichtung pro Sektion: Sektions-Grund GANZ NACH HINTEN
   (opaker ::before, z-index:-1), globaler Faser-Canvas darueber (fixed, z-index:0),
   Inhalt oben (z-index:1). Dadurch liegen die Fasern sichtbar VOR dem Sektions-Grund,
   aber hinter Text/Kacheln. Voraussetzung: die <section> darf KEINEN eigenen
   Stacking-Context bilden -> deshalb hier KEIN z-index auf der section. */
section{scroll-margin-top:var(--header-h);position:relative}
/* Inhalt jeder Sektion ueber den Faser-Canvas heben. */
section>.wrap{position:relative;z-index:1}
/* Dunkle Baender + Hero behalten ihr bisheriges Verhalten (eigener Stacking-Context,
   opaker Grund, Fasern dahinter) — bewusst UNVERAENDERT. */
.sec.dark{position:relative;z-index:1}

/* Helle Sektionen: Grund als opaker ::before HINTER dem Canvas -> Fasern glimmen davor.
   Element-Hintergrund entfernt; Grund kommt aus dem ::before. */
.sec:not(.dark){background:transparent!important}
.sec:not(.dark)::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:rgba(244,247,248,.88)}
/* Helle Sektionen mit eigenem Verlauf-Grund -> Verlauf ebenfalls in den ::before-Grund. */
.sec.lt::before,.sec.ent::before{background:linear-gradient(180deg,rgba(244,247,248,.9),rgba(234,241,242,.9))}
.sec.mob::before,.sec.roi::before{background:linear-gradient(180deg,rgba(234,241,242,.9),rgba(244,247,248,.9))}
.sec{padding:clamp(80px,12vh,148px) 0;background:rgba(244,247,248,.88)}
.sec-tall{min-height:100vh;display:flex;align-items:center}
.sec-head{max-width:900px;margin-bottom:clamp(40px,6vw,72px)}
.faq-section-head{width:100%;max-width:920px;margin-left:auto;margin-right:auto}
.sec-head h2{font-size:clamp(34px,5.5vw,72px);margin-bottom:20px}
.sec-head p{font-size:clamp(16px,1.6vw,20px);color:var(--muted);max-width:64ch}
.divider{display:none}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .7s cubic-bezier(.16,1,.3,1),transform .7s cubic-bezier(.16,1,.3,1)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}
/* Überschriften-Masken-Reveal (Wort-für-Wort, gestaffelt) */
.mask-head .mw{display:inline-block;overflow:hidden;vertical-align:top;line-height:inherit;padding:.03em 0;background:transparent}
.mask-head .mw.mw-block{display:block}
.mask-head .mw-i{display:inline-block;transform:translateY(110%);opacity:0;background:transparent;
  transition:transform .72s cubic-bezier(.16,1,.3,1),opacity .72s cubic-bezier(.16,1,.3,1);
  transition-delay:var(--mwd,0s);will-change:transform,opacity}
.mask-head.in .mw-i{transform:translateY(0);opacity:1}
/* leichter Parallax auf grossen Visuals */
.parallax{will-change:transform}

/* ============================================================
   HERO — dunkles Petrol + 3D-Faser-Canvas
   ============================================================ */
.hero{min-height:100vh;display:flex;align-items:center;overflow:hidden;position:relative;z-index:1;
  /* deutlich mehr Luft zum unteren Rand (Punkt 3a) */
  padding-bottom:clamp(150px,20vh,240px);
  /* Der satt-dunkle Grundton kommt jetzt vom #bgDark HINTER dem Faser-Canvas.
     Der .hero selbst ist nur GANZ leicht getoent (max ~.15) + traegt die farbigen Akzent-Glows,
     damit die leuchtenden Fasern (Canvas, z-index:0) klar durchkommen. */
  background:radial-gradient(1200px 780px at 78% 12%,rgba(63,182,173,.23),transparent 60%),
             radial-gradient(900px 620px at 8% 92%,rgba(212,255,0,.05),transparent 55%),
             linear-gradient(132deg,rgba(16,36,56,.24) 0%,rgba(21,56,68,.22) 48%,rgba(24,85,90,.2) 100%);}
/* Weicher Petrol -> Weiss-Ausklang am Hero-Boden (Punkt 3b) */
.hero::after{content:"";position:absolute;left:0;right:0;bottom:0;height:140px;z-index:2;pointer-events:none;
  background:linear-gradient(180deg,transparent 0%,rgba(244,247,248,.52) 55%,#F4F7F8 100%)}
/* Fallback: kein WebGL / reduced-motion / Three.js-Fehler -> deckendes Petrol (Fasern aus). */
.fiber-off .hero{background:radial-gradient(1200px 760px at 72% 16%,rgba(44,122,123,.42),transparent 60%),
             radial-gradient(900px 620px at 8% 92%,rgba(212,255,0,.08),transparent 55%),
             linear-gradient(132deg,#102438 0%,#153844 48%,#18555a 100%)}
/* Deckender dunkler Petrol-Grund HINTER dem Faser-Canvas (Vollflaeche, fixed).
   Layer-Reihenfolge: [#bgDark z-index:-1] < [leuchtende Fasern z-index:0] < [Inhalt z-index:1].
   So glimmen die AdditiveBlending-Fasern auf satt dunklem Grund; die hellen Sektionen
   (rgba(248,250,252,.86)) liegen VOR dem Canvas -> dort bleiben die Fasern dezent. */
#bgDark{position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:var(--dark-gradient)}
/* Globaler Faser-Canvas: fixed ueber die GANZE Seite, VOR #bgDark, hinter dem Inhalt. */
#fiberCanvas{position:fixed;inset:0;width:100vw;height:100vh;display:block;z-index:0;pointer-events:none}
.hero .wrap{position:relative;z-index:2;padding-top:var(--header-h)}
.hero-inner{max-width:940px}
.hero .eyebrow{color:var(--neon)}
.hero h1{font-size:clamp(38px,5.6vw,80px);letter-spacing:-.03em;margin:14px 0 26px;line-height:1.02;color:#fff}
.hero h1 .l2{display:block;color:var(--neon)}
.hero .sub{font-size:clamp(17px,1.8vw,21px);color:rgba(226,232,240,.82);max-width:60ch;margin-bottom:40px;font-weight:500}
/* EIN linksbuendiger Primaer-CTA (Punkt 1) — Mitte der Hero-Unterkante bleibt frei fuer den Scroll-Indikator. */
.hero-cta{display:flex;gap:16px;flex-wrap:wrap;justify-content:flex-start}
.hero-cta .btn{flex:0 0 auto;min-width:220px}
/* Scroll indicator — bewusst HOCH gesetzt: sitzt auf dem dunklen Petrol, oberhalb der Petrol->Weiss-Ueberblendzone (::after, 140px). */
.scroll-hint{position:absolute;left:50%;bottom:clamp(168px,20vh,258px);transform:translateX(-50%);z-index:3;
  display:flex;flex-direction:column;align-items:center;gap:8px;color:var(--d-muted-2);font-size:11px;
  letter-spacing:.24em;text-transform:uppercase;font-weight:700}
.scroll-hint .mouse{width:24px;height:38px;border:2px solid var(--d-line-strong);border-radius:14px;position:relative}
.scroll-hint .mouse::after{content:"";position:absolute;left:50%;top:7px;width:3px;height:7px;border-radius:2px;
  background:var(--neon);transform:translateX(-50%);animation:scrolldot 1.7s infinite}
@keyframes scrolldot{0%{opacity:0;transform:translate(-50%,0)}30%{opacity:1}60%{opacity:1;transform:translate(-50%,10px)}100%{opacity:0;transform:translate(-50%,14px)}}

/* ============================================================
   LEUCHTTÜRME (5 Kacheln) — hell
   ============================================================ */
/* Weniger Abstand oben/unten (Punkt 5) + v2-Kachel-Farbschema (weiss, #e8edf2, Petrol-Hover), Hover-Animation beibehalten. */
.lt{background:linear-gradient(180deg,rgba(244,247,248,.9),rgba(234,241,242,.9));padding:clamp(46px,7vh,84px) 0}
.lt-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
/* Kachel-Design „Variante C" (dunkel-petrol) auf hellem Sektions-Grund; Hover-Lift beibehalten */
.lt-card{position:relative;display:flex;flex-direction:column;gap:14px;
  background:var(--dark-card-gradient);border:1px solid rgba(212,255,0,.30);border-radius:14px;padding:24px 22px;min-height:300px;
  box-shadow:0 14px 34px rgba(15,23,42,.32);transition:transform .3s,border-color .3s,box-shadow .3s}
.lt-card:hover{transform:translateY(-6px);border-color:rgba(212,255,0,.55);box-shadow:0 20px 44px rgba(15,23,42,.45)}
.lt-ico{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  background:rgba(212,255,0,.14);border:1px solid rgba(212,255,0,.32);color:var(--neon)}
.lt-card:hover .lt-ico{background:rgba(212,255,0,.24);color:var(--neon)}
.lt-card h3{font-size:21px;letter-spacing:-.02em;color:#fff}
.lt-card .lt-kicker{font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--neon)}
.lt-card p{font-size:14.5px;color:rgba(255,255,255,.78);line-height:1.55;flex:1}
.lt-card .lt-go{display:inline-flex;align-items:center;gap:7px;color:var(--neon);font-weight:800;font-size:13.5px;margin-top:auto}
.lt-card:hover .lt-go{gap:11px}
@media(max-width:1100px){.lt-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:720px){.lt-grid{grid-template-columns:repeat(2,1fr)}.lt-card{min-height:0}}
@media(max-width:480px){.lt-grid{grid-template-columns:1fr}}

/* ============================================================
   Generisches Split-Layout (Detail-Sektionen)
   ============================================================ */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,5vw,72px);align-items:center}
.split.reverse .split-visual{order:-1}
.split-text h2{font-size:clamp(32px,4.4vw,58px);margin:6px 0 22px}
.split-text>p{font-size:clamp(16px,1.5vw,19px);color:var(--muted);margin-bottom:28px;max-width:56ch}
.dark .split-text>p{color:var(--d-muted)}
.pillars{display:flex;flex-direction:column;gap:16px;margin-bottom:30px}
.pillar{display:flex;gap:14px;align-items:flex-start;font-size:15.5px;line-height:1.5;color:var(--muted)}
.pillar b{color:var(--ink)}
.pillar .pi{width:34px;height:34px;flex-shrink:0;border-radius:9px;display:flex;align-items:center;justify-content:center;
  background:rgba(26,79,84,.08);border:1px solid rgba(26,79,84,.18);color:var(--petrol);margin-top:1px}
/* Pillars auf dunklem Band */
.dark .pillar{color:var(--d-muted)}
.dark .pillar b{color:#fff}
.dark .pillar .pi{background:rgba(212,255,0,.10);border-color:rgba(212,255,0,.25);color:var(--neon)}
@media(max-width:900px){.split{grid-template-columns:1fr;gap:40px}.split.reverse .split-visual{order:0}}

/* ---------- Screenshot-Ausschnitt + Lightbox (UserLens) ---------- */
.shot{position:relative;border:1px solid var(--line-strong);border-radius:20px;overflow:hidden;
  max-height:520px;background:#0c1424;box-shadow:var(--shadow-lg)}
.shot img{width:100%;display:block}
.shot .shot-ph{display:none;min-height:420px;flex-direction:column;align-items:center;justify-content:center;gap:14px;
  color:var(--muted-2);text-align:center;padding:40px;
  background:repeating-linear-gradient(135deg,rgba(15,23,42,.03) 0 14px,transparent 14px 28px),#eef3f5}
.shot.missing img{display:none}
.shot.missing .shot-ph{display:flex}
.shot-ph svg{color:var(--petrol-lite)}
.shot-ph b{color:var(--muted);font-size:15px;font-weight:700;letter-spacing:.02em}
.shot-ph span{font-size:13px}
.shot-fade{position:absolute;left:0;right:0;bottom:0;height:150px;pointer-events:none;
  background:linear-gradient(180deg,transparent,rgba(12,20,36,.35) 55%,rgba(12,20,36,.72) 96%)}
.shot.missing .shot-fade{display:none}
.shot-btn{position:absolute;left:50%;bottom:20px;transform:translateX(-50%);z-index:3;
  display:inline-flex;align-items:center;gap:9px;background:rgba(255,255,255,.94);color:var(--petrol);
  border:1px solid var(--line-strong);border-radius:999px;padding:11px 20px;font-weight:800;font-size:13.5px;
  cursor:pointer;backdrop-filter:blur(6px);transition:border-color .2s,color .2s,background .2s;box-shadow:0 8px 22px rgba(15,23,42,.18)}
.shot-btn:hover{border-color:var(--petrol);color:#fff;background:var(--petrol)}
/* Lightbox overlay */
.lightbox{position:fixed;inset:0;z-index:120;display:none;background:rgba(4,10,14,.9);backdrop-filter:blur(4px);
  padding:60px 20px 40px;overflow-y:auto}
.lightbox.open{display:block}
.lb-inner{max-width:1080px;margin:0 auto}
.lb-inner img{width:100%;border-radius:14px;border:1px solid var(--d-line-strong);display:block}
.lb-ph{display:none;flex-direction:column;align-items:center;justify-content:center;gap:16px;min-height:60vh;
  color:var(--d-muted);text-align:center;border:1px dashed var(--d-line-strong);border-radius:14px;
  background:repeating-linear-gradient(135deg,rgba(255,255,255,.02) 0 14px,transparent 14px 28px)}
.lb-ph svg{color:var(--petrol-lite)}
.lb-close{position:fixed;top:22px;right:26px;z-index:121;background:rgba(255,255,255,.10);border:1px solid var(--d-line-strong);
  color:#fff;width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:.2s}
.lb-close:hover{border-color:var(--neon);color:var(--neon);transform:rotate(90deg)}

/* ---------- RootCause Visual (hell) ---------- */
.rc-card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:var(--shadow-lg)}
.rc-hd{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted-2)}
.rc-chain{display:flex;flex-direction:column;gap:10px}
.rc-node{display:flex;align-items:center;gap:14px;padding:14px 16px;border:1px solid var(--line);border-radius:12px;background:#f6f9fa}
.rc-node .dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}
.rc-node .rc-i{flex:1;min-width:0}
.rc-node .rc-i b{font-size:14px;display:block;color:var(--ink)}
.rc-node .rc-i span{font-size:12px;color:var(--muted)}
.rc-node .rc-val{font-size:12px;font-weight:800;letter-spacing:.02em}
.rc-ok{color:#15803d}.rc-bad{color:#b91c1c}
.rc-node.culprit{border-color:rgba(217,119,6,.45);background:rgba(245,158,11,.10)}
.rc-verdict{margin-top:14px;display:flex;gap:12px;align-items:center;padding:16px 18px;border-radius:12px;
  background:var(--petrol);border:1px solid var(--petrol);color:#fff;font-weight:700;font-size:14.5px}
.rc-verdict svg{flex-shrink:0;color:var(--neon)}

/* ---------- Änderungssicherheit (Duo) — hell ---------- */
.duo{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.duo-card{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:34px 30px;box-shadow:var(--shadow)}
.duo-card .kick{display:inline-flex;align-items:center;gap:9px;font-size:12px;font-weight:800;letter-spacing:.16em;
  text-transform:uppercase;color:var(--petrol);margin-bottom:16px}
.duo-card .kick svg{color:var(--petrol)}
.duo-card h3{font-size:26px;margin-bottom:14px;letter-spacing:-.02em}
.duo-card>p{color:var(--muted);font-size:15.5px;margin-bottom:20px}
.duo-list{display:flex;flex-direction:column;gap:11px}
.duo-list li{list-style:none;display:flex;gap:11px;align-items:flex-start;font-size:14.5px;color:var(--muted)}
.duo-list li svg{flex-shrink:0;color:var(--petrol-lite);margin-top:3px}
@media(max-width:820px){.duo{grid-template-columns:1fr}}

/* ---------- NexusHealth (dunkles Petrol-Band) ---------- */
.nh{background:var(--dark-gradient)}
.nh-score{background:var(--dark-panel);border:1px solid var(--dark-panel-border);border-radius:18px;padding:28px;backdrop-filter:blur(10px)}
.nh-top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:22px}
.nh-lbl{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--d-muted);margin-bottom:4px}
.nh-val{font-size:58px;font-weight:800;color:var(--neon);line-height:1}
.nh-of{font-size:12px;color:var(--d-muted-2);margin-top:4px}
.nh-delta{background:rgba(212,255,0,.16);color:var(--neon);font-size:12px;font-weight:800;padding:5px 12px;border-radius:20px}
.nh-bars{display:flex;flex-direction:column;gap:11px}
.nh-bar{display:flex;align-items:center;gap:12px;font-size:13px;color:var(--d-muted)}
.nh-bar>span:first-child{width:150px;flex-shrink:0}
.nh-track{flex:1;height:7px;background:rgba(255,255,255,.12);border-radius:4px;overflow:hidden}
.nh-fill{height:100%;border-radius:4px;background:linear-gradient(90deg,var(--petrol-lite),var(--neon))}
.nh-bs{width:30px;text-align:right;font-weight:700;color:#fff}
.nh-minis{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:16px}
.nh-mini{background:var(--dark-panel);border:1px solid var(--dark-panel-border);border-radius:12px;padding:16px}
.nh-mini b{display:block;font-size:24px;font-weight:800;color:var(--neon)}
.nh-mini span{font-size:12px;color:var(--d-muted)}

/* ---------- Mobile App (hell) ---------- */
.mob{background:linear-gradient(180deg,rgba(234,241,242,.9),rgba(244,247,248,.9))}
.phone{width:300px;margin:0 auto;background:#05070d;border-radius:46px;padding:12px;position:relative;
  box-shadow:0 40px 90px rgba(15,23,42,.28),inset 0 0 0 2px rgba(255,255,255,.06)}
.phone .island{position:absolute;top:20px;left:50%;transform:translateX(-50%);width:96px;height:26px;background:#000;border-radius:16px;z-index:4}
.phone-screen{border-radius:36px;overflow:hidden;min-height:560px;position:relative;
  background:radial-gradient(500px 300px at 80% 0%,rgba(43,126,126,.38),transparent 60%),var(--dark-card-gradient)}
.ps-top{display:flex;justify-content:space-between;padding:16px 22px 6px;font-size:12px;font-weight:700;color:#fff}
.ps-app{display:flex;align-items:center;gap:10px;padding:20px 20px 14px}
.ps-app .lg{width:28px;height:28px;border-radius:9px;background:rgba(212,255,0,.14);border:1px solid rgba(212,255,0,.3);display:flex;align-items:center;justify-content:center;color:var(--neon)}
.ps-app b{font-size:16px;letter-spacing:-.01em;color:#fff}
.ps-app b i{color:var(--neon);font-style:normal}
.ps-tabs{display:flex;gap:6px;padding:0 16px 14px}
.ps-tab{flex:1;text-align:center;font-size:11px;font-weight:700;padding:8px 4px;border-radius:9px;color:rgba(255,255,255,.5);
  background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.10)}
.ps-tab.on{color:var(--ink);background:var(--neon);border-color:var(--neon)}
.ps-body{padding:0 16px 20px;display:flex;flex-direction:column;gap:12px}
.glass{background:var(--dark-panel);border:1px solid var(--dark-panel-border);border-radius:16px;padding:14px 16px;backdrop-filter:blur(8px)}
.glass-hd{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
.glass-hd b{font-size:13px;color:#fff}
.glass-hd span{font-size:11px;color:rgba(255,255,255,.5)}
.conn{display:flex;align-items:center;gap:9px;font-size:12px;color:rgba(255,255,255,.82);padding:4px 0}
.pill{width:8px;height:8px;border-radius:50%;flex-shrink:0}
.pill.ok{background:#22c55e}.pill.warn{background:#f59e0b}
.push{display:flex;align-items:center;gap:10px;font-size:11.5px;color:rgba(255,255,255,.8)}
.push svg{color:var(--neon);flex-shrink:0}

/* ---------- Domänen (hell) ---------- */
/* v2-Kachel-Farbschema (weiss, #e8edf2, Petrol-Hover) */
.dom-big{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:16px}
/* Kachel-Design „Variante C" (dunkel-petrol) auf hellem Sektions-Grund; Hover-Lift beibehalten */
.dom-tile{border:1px solid rgba(212,255,0,.30);border-radius:14px;padding:26px;background:var(--dark-card-gradient);box-shadow:0 14px 34px rgba(15,34,52,.32);transition:border-color .2s,transform .3s,box-shadow .2s}
.dom-tile:hover{border-color:rgba(212,255,0,.55);transform:translateY(-4px);box-shadow:0 20px 44px rgba(15,23,42,.45)}
.dom-tag{display:inline-block;font-weight:800;font-size:13px;letter-spacing:.1em;color:var(--neon);
  border:1px solid rgba(212,255,0,.40);border-radius:8px;padding:4px 10px;margin-bottom:14px;background:rgba(212,255,0,.12)}
.dom-tile h4{font-size:20px;margin-bottom:10px;color:#fff}
.dom-tile p{font-size:14px;color:rgba(255,255,255,.78)}
.dom-rest{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.dom-chip{display:flex;justify-content:space-between;align-items:center;border:1px solid #e8edf2;border-radius:12px;padding:14px 16px;background:#fff;box-shadow:0 6px 18px rgba(15,23,42,.06);transition:border-color .2s,box-shadow .2s,transform .3s}
.dom-chip:hover{border-color:rgba(26,79,84,.45);box-shadow:0 12px 26px rgba(15,23,42,.10);transform:translateY(-2px)}
.dom-chip b{font-size:14px;color:#0F172A}.dom-chip small{color:#5b6b78;display:block;font-size:11.5px}
.st{font-size:11px;font-weight:800;padding:4px 10px;border-radius:20px;letter-spacing:.02em;white-space:nowrap}
.st.live{background:rgba(34,197,94,.14);color:#15803d}
.st.soon{background:rgba(26,79,84,.12);color:#1A4F54}
.st.na{background:rgba(15,23,42,.06);color:#64748b}
@media(max-width:820px){.dom-big{grid-template-columns:1fr}.dom-rest{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.dom-rest{grid-template-columns:1fr}.dom-chip{min-width:0}}

/* ---------- Enterprise (hell) ---------- */
.ent{background:linear-gradient(180deg,rgba(244,247,248,.9),rgba(234,241,242,.9))}
.ent-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.ent-card{border:1px solid var(--line);border-radius:16px;padding:24px 22px;background:var(--card);box-shadow:var(--shadow);
  transition:border-color .3s,transform .3s,box-shadow .3s;display:flex;flex-direction:column;gap:12px}
.ent-card:hover{border-color:var(--petrol-lite);transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.ent-ico{width:40px;height:40px;border-radius:11px;display:flex;align-items:center;justify-content:center;
  background:rgba(26,79,84,.08);border:1px solid rgba(26,79,84,.18);color:var(--petrol)}
.ent-card h4{font-size:16px;letter-spacing:-.01em;color:var(--ink)}
.ent-card p{font-size:13.5px;color:var(--muted);line-height:1.5}
/* Dunkle Akzent-Kachel (Self-Hosting) - klickbarer CTA, hebt sich vom hellen Grid ab */
.ent-card.dark{background:var(--dark-card-gradient);border-color:rgba(212,255,0,.34);text-decoration:none}
.ent-card.dark:hover{border-color:#D4FF00;transform:translateY(-4px)}
.ent-card.dark h4{color:#ffffff}
.ent-card.dark p{color:#b7c6ca}
.ent-card.dark .ent-ico{background:rgba(212,255,0,.12);border-color:rgba(212,255,0,.4);color:#D4FF00}
.ent-card.dark .ent-self-cta{color:#D4FF00;font-weight:700;font-size:13.5px;margin-top:auto}
@media(max-width:1000px){.ent-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:760px){.ent-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:460px){.ent-grid{grid-template-columns:1fr}}

/* ---------- MSP (dunkles Petrol-Band) ---------- */
.msp{background:var(--dark-gradient);position:relative;overflow:hidden}
.msp::before{content:"";position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:56px 56px;mask-image:radial-gradient(700px 500px at 85% 90%,#000,transparent 75%);
  -webkit-mask-image:radial-gradient(700px 500px at 85% 90%,#000,transparent 75%)}
.msp .wrap{position:relative;z-index:2}
.msp-claim{font-size:clamp(28px,4vw,52px);font-weight:800;letter-spacing:-.03em;line-height:1.05;margin:8px 0 18px;max-width:20ch;color:#fff}
.msp-claim .accent{color:var(--neon)}
.msp-lead{font-size:clamp(17px,1.7vw,21px);color:var(--d-muted);max-width:58ch;margin-bottom:40px;font-weight:500}
.msp-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-bottom:34px}
.msp-card{background:var(--dark-panel);border:1px solid var(--dark-panel-border);border-radius:16px;padding:24px 20px;
  display:flex;flex-direction:column;gap:12px;transition:transform .3s,border-color .3s}
.msp-card:hover{transform:translateY(-5px);border-color:var(--neon)}
.msp-ico{width:42px;height:42px;border-radius:12px;background:rgba(212,255,0,.13);border:1px solid rgba(212,255,0,.3);
  display:flex;align-items:center;justify-content:center;color:var(--neon)}
.msp-card h4{font-size:16px;color:#fff}
.msp-card p{font-size:13.5px;color:var(--d-muted);line-height:1.5}
@media(max-width:1050px){.msp-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:700px){.msp-grid{grid-template-columns:1fr 1fr}}
@media(max-width:460px){.msp-grid{grid-template-columns:1fr}}

/* ---------- VigilGate (dunkles Petrol-Band) ---------- */
.vg{background:var(--dark-gradient);position:relative}
.vg-badge{position:absolute;top:clamp(24px,4vw,44px);right:clamp(20px,5vw,56px);z-index:3;
  display:flex;align-items:center;gap:12px;background:var(--dark-panel);border:1.5px solid rgba(212,255,0,.4);
  border-radius:16px;padding:16px 22px;max-width:330px;backdrop-filter:blur(8px);box-shadow:0 12px 40px rgba(0,0,0,.4)}
.vg-badge svg{flex-shrink:0;color:var(--neon)}
.vg-badge b{color:var(--neon);font-size:15px;font-weight:800;display:block;line-height:1.25}
.vg-badge span{color:var(--d-muted);font-size:12.5px;line-height:1.4}
.vg-card{background:var(--dark-panel);border:1px solid var(--dark-panel-border);border-radius:18px;padding:24px;backdrop-filter:blur(10px)}
.vg-card+.vg-card{margin-top:14px}
.vg-hd{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--d-muted-2)}
.vg-check{display:flex;align-items:center;gap:12px;padding:11px 13px;border:1px solid rgba(255,255,255,.1);border-radius:11px;margin-bottom:9px}
.vg-check .ic{width:22px;height:22px;border-radius:50%;flex-shrink:0;display:flex;align-items:center;justify-content:center;background:rgba(34,197,94,.18)}
.vg-check b{font-size:13.5px;display:block;color:#fff}
.vg-check span{font-size:11.5px;color:var(--d-muted-2)}
.vg-verdict{display:flex;align-items:center;gap:11px;border-radius:11px;padding:13px 15px;font-size:13.5px;font-weight:700}
.vg-verdict.grant{background:rgba(34,197,94,.14);border:1px solid rgba(34,197,94,.32);color:#bef264}
.vg-verdict.deny{background:rgba(239,68,68,.12);border:1px solid rgba(239,68,68,.3);color:#fda4af}
@media(max-width:560px){.vg-badge{position:static;max-width:none;margin-bottom:24px}}

/* ---------- Sicherheit (hell) ---------- */
.sec-head-row{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;flex-wrap:wrap;margin-bottom:clamp(36px,5vw,60px)}
.sec-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.sec-card{border:1px solid var(--line);border-radius:16px;padding:26px 24px;background:var(--card);box-shadow:var(--shadow);
  display:flex;flex-direction:column;gap:12px;transition:border-color .3s,transform .3s,box-shadow .3s}
.sec-card:hover{border-color:var(--petrol-lite);transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.sec-ico{width:42px;height:42px;border-radius:12px;background:rgba(26,79,84,.08);border:1px solid rgba(26,79,84,.18);
  display:flex;align-items:center;justify-content:center;color:var(--petrol)}
.sec-card h4{font-size:17px;color:var(--ink)}
.sec-card p{font-size:14px;color:var(--muted);line-height:1.55}
.sec-card code{font-size:12px;font-weight:800;color:var(--petrol-lite);letter-spacing:.02em;margin-top:auto;
  background:rgba(26,79,84,.06);padding:4px 9px;border-radius:7px;align-self:flex-start}
@media(max-width:900px){.sec-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.sec-grid{grid-template-columns:1fr}}

/* ---------- ROI (hell) ---------- */
.roi{background:linear-gradient(180deg,rgba(238,243,245,.86),rgba(248,250,252,.86))}
.roi-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:40px}
.roi-metric{border:1px solid var(--line);border-radius:18px;padding:34px 28px;background:var(--card);box-shadow:var(--shadow)}
.roi-num{font-size:clamp(44px,6vw,68px);font-weight:800;color:var(--petrol);line-height:1;letter-spacing:-.03em;margin-bottom:10px}
.roi-num small{font-size:.42em;color:var(--muted)}
.roi-metric h4{font-size:18px;margin-bottom:8px;color:var(--ink)}
.roi-metric p{font-size:14px;color:var(--muted)}
.roi-metric .src{font-size:11.5px;color:var(--muted-2);margin-top:12px}
.roi-calc{border:1px solid var(--line-strong);border-radius:20px;padding:34px;background:linear-gradient(160deg,#0f2f34,#12414a);color:#fff;box-shadow:var(--shadow-lg)}
.roi-calc h3{font-size:22px;margin-bottom:22px;color:#fff}
.roi-fields{display:grid;grid-template-columns:repeat(3,1fr) 1.2fr;gap:18px;align-items:end}
.roi-field label{display:block;font-size:12.5px;color:rgba(226,232,240,.75);margin-bottom:8px;font-weight:600}
.roi-field input{width:100%;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.2);border-radius:11px;
  padding:13px 15px;color:#fff;font-size:16px;font-family:inherit;font-weight:700}
.roi-field input:focus{outline:none;border-color:var(--neon)}
.roi-out{text-align:right}
.roi-out .l{font-size:12.5px;color:rgba(226,232,240,.75);margin-bottom:6px}
.roi-out .v{font-size:34px;font-weight:800;color:var(--neon);letter-spacing:-.02em}
@media(max-width:820px){.roi-metrics{grid-template-columns:1fr}.roi-fields{grid-template-columns:1fr 1fr}.roi-out{grid-column:span 2;text-align:left}}

/* ---------- Demo (dunkles Petrol-Band) ---------- */
.demo{background:var(--dark-gradient);text-align:center}
.demo h2{font-size:clamp(32px,5vw,64px);margin-bottom:18px;color:#fff}
.demo p{font-size:clamp(16px,1.6vw,20px);color:var(--d-muted);max-width:56ch;margin:0 auto 34px}
.demo-btn-wrap{display:flex;flex-direction:column;align-items:center;gap:22px}
.demo-roles{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.demo-role{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--d-line-strong);background:var(--dark-panel);
  color:#fff;font-size:14px;font-weight:600;padding:11px 20px;border-radius:999px;transition:.2s}
.demo-role:hover{border-color:var(--neon);color:var(--neon);transform:translateY(-2px)}
.demo-role .d{width:7px;height:7px;border-radius:50%;background:var(--neon)}
.demo-note{font-size:13px;color:var(--d-muted-2)}

/* ---------- Pakete (hell) ---------- */
.tiers{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.tier{border:1px solid var(--line);border-radius:18px;padding:28px 24px;background:var(--card);box-shadow:var(--shadow);display:flex;flex-direction:column}
.tier.feat{border-color:var(--petrol);box-shadow:0 24px 60px rgba(26,79,84,.18)}
.tier .tbadge{align-self:flex-start;font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;
  background:var(--neon);color:var(--ink);padding:4px 10px;border-radius:20px;margin-bottom:12px}
.tier h3{font-size:22px;margin-bottom:6px;color:var(--ink)}
.tier .who{font-size:13px;color:var(--muted);margin-bottom:14px;min-height:38px}
.tier .price{font-size:15px;font-weight:800;color:var(--petrol);margin-bottom:18px}
.tier ul{list-style:none;display:flex;flex-direction:column;gap:10px;margin-bottom:22px;flex:1}
.tier ul li{display:flex;gap:10px;font-size:13.5px;color:var(--muted)}
.tier ul li svg{flex-shrink:0;color:var(--petrol-lite);margin-top:3px}
.tier .btn{width:100%;font-size:14px;padding:13px 18px}
/* Enterprise-Tier: edle dunkle Hervorhebung (Petrol/Dark + NeonYellow-Akzente) */
.tier-dark{background:var(--dark-card-gradient);border-color:rgba(212,255,0,.38);box-shadow:0 24px 60px rgba(15,34,52,.34)}
.tier-dark h3{color:#ffffff}
.tier-dark .who{color:rgba(255,255,255,.74)}
.tier-dark .price{color:var(--neon)}
.tier-dark ul li{color:rgba(255,255,255,.84)}
.tier-dark ul li svg{color:var(--neon)}
.tier-dark .btn-ghost{background:var(--neon);color:var(--ink);border-color:var(--neon)}
.tier-dark .btn-ghost:hover{background:#e6ff4d;border-color:#e6ff4d;color:var(--ink);transform:translateY(-3px)}
@media(max-width:1000px){.tiers{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.tiers{grid-template-columns:1fr}}
.tier-note{text-align:center;color:var(--muted);font-size:14px;margin-top:26px}
.tier-note a{color:var(--petrol);font-weight:700}

/* ---------- Footer (dunkel) ---------- */
footer{background:var(--dark-gradient);border-top:1px solid var(--d-line);padding:64px 0 30px;color:#fff;position:relative;z-index:1}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px}
.foot-logo{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.foot-logo img{height:24px}
.foot-logo .wm{font-weight:800;font-size:18px;color:#fff}.foot-logo .wm b{color:var(--neon)}
.foot-addr{font-size:14px;color:var(--d-muted);line-height:1.7;max-width:34ch}
footer h5{font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--d-muted-2);margin-bottom:16px}
footer .fcol a{display:block;font-size:14px;color:var(--d-muted);margin-bottom:11px;transition:color .2s}
footer .fcol a:hover{color:var(--neon)}
.foot-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:24px;border-top:1px solid var(--d-line);
  font-size:13px;color:var(--d-muted-2)}
.foot-tm{margin-top:14px;font-size:11px;line-height:1.6;color:var(--d-muted-2);max-width:80ch}
.foot-privacy{color:rgba(255,255,255,.72)!important}
@media(max-width:820px){.foot-grid{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.foot-grid{grid-template-columns:1fr}}

/* ---------- Browser-Plugin-Hinweis (dezent) ---------- */
.plugin-note{display:flex;align-items:center;gap:14px;margin-top:clamp(28px,4vw,44px);
  background:rgba(26,79,84,.05);border:1px solid var(--line);border-radius:14px;padding:16px 20px}
.plugin-note .pn-ico{width:40px;height:40px;flex-shrink:0;border-radius:11px;display:flex;align-items:center;justify-content:center;
  background:rgba(26,79,84,.08);color:var(--petrol)}
.plugin-note p{font-size:14.5px;color:var(--muted);line-height:1.5;margin:0}
.plugin-note p b{color:var(--ink)}

/* ============================================================
   UEBER DAS PORTAL HINAUS - Browser-Erweiterung + CentaurAgent
   Bewusster Kontrast: eine dunkle Kachel (uebernimmt den .dom-tile-Look
   mit Neon-Rand), eine helle (Logik von .dom-chip auf Kachelgroesse).
   ============================================================ */
.by-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.by-card{border-radius:16px;padding:clamp(24px,3vw,32px);display:flex;flex-direction:column;gap:13px;
  transition:transform .3s,box-shadow .2s,border-color .2s}
.by-card:hover{transform:translateY(-4px)}
.by-top{display:flex;align-items:center;justify-content:space-between;gap:12px}
.by-ico{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.by-card h3{font-size:clamp(19px,2vw,22px);margin:0;line-height:1.25}
.by-card p{font-size:14.5px;line-height:1.62;margin:0}
.by-meta{font-size:12.5px;margin-top:auto;padding-top:4px;letter-spacing:.01em}

.by-card.dark{background:var(--dark-card-gradient);border:1px solid rgba(212,255,0,.30);
  box-shadow:0 14px 34px rgba(15,34,52,.32)}
.by-card.dark:hover{border-color:rgba(212,255,0,.55);box-shadow:0 20px 44px rgba(15,23,42,.45)}
.by-card.dark h3{color:#fff}
.by-card.dark p{color:rgba(255,255,255,.78)}
.by-card.dark .by-ico{background:rgba(212,255,0,.12);color:var(--neon);border:1px solid rgba(212,255,0,.40)}
.by-card.dark .by-meta{color:rgba(255,255,255,.52)}

.by-card.light{background:#fff;border:1px solid #e8edf2;box-shadow:0 6px 18px rgba(15,23,42,.06)}
.by-card.light:hover{border-color:rgba(26,79,84,.45);box-shadow:0 12px 26px rgba(15,23,42,.10)}
.by-card.light h3{color:#0F172A}
.by-card.light p{color:var(--muted)}
.by-card.light .by-ico{background:rgba(26,79,84,.08);color:var(--petrol);border:1px solid rgba(26,79,84,.15)}
.by-card.light .by-meta{color:#8494a1}

@media(max-width:820px){.by-grid{grid-template-columns:1fr}}

/* ============================================================
   FEATURE-GRID (aus index.html portiert, an v4 hell + v2-Kacheln angepasst)
   ============================================================ */
.uc-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:28px;background:rgba(26,79,84,.06);padding:6px;border-radius:14px;width:fit-content}
.uc-tabs button{font-family:inherit;padding:11px 22px;border:none;border-radius:10px;font-weight:700;font-size:14px;cursor:pointer;
  transition:background .2s,color .2s,box-shadow .2s;background:transparent;color:var(--muted);display:inline-flex;align-items:center}
.uc-tabs button:hover{color:var(--petrol)}
.uc-tabs button.active{background:var(--petrol);color:#fff;box-shadow:0 2px 8px rgba(26,79,84,.3)}
.uc-panel{display:none}
.uc-panel.active{display:block}
.uc-usp{display:flex;align-items:center;gap:11px;font-size:15px;font-weight:600;color:var(--ink);
  background:rgba(26,79,84,.06);border-radius:12px;padding:14px 18px;margin-bottom:22px}
.uc-usp .ck{width:22px;height:22px;flex-shrink:0;border-radius:50%;background:var(--neon);display:flex;align-items:center;justify-content:center}
.uc-tile-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:12px}
.uc-tile{background:var(--card);border:1.5px solid #e8edf2;border-radius:14px;padding:20px;position:relative;
  box-shadow:var(--shadow);transition:transform .3s,border-color .2s,box-shadow .2s}
.uc-tile:hover{transform:translateY(-4px);border-color:var(--petrol);box-shadow:0 14px 40px rgba(26,79,84,.14)}
.uc-tile-hdr{display:flex;align-items:flex-start;gap:12px;margin-bottom:10px}
.uc-tile-ico{width:40px;height:40px;border-radius:10px;background:rgba(26,79,84,.08);display:flex;align-items:center;justify-content:center;flex-shrink:0;color:var(--petrol)}
.uc-tile h4{font-size:15px;font-weight:800;color:var(--ink);margin:0;line-height:1.3}
.uc-tile p{font-size:13.5px;color:var(--muted);line-height:1.55;margin:0 0 12px}
.uc-tile .chip{font-size:11px;font-weight:800;background:rgba(26,79,84,.08);color:var(--petrol);padding:4px 11px;border-radius:20px;display:inline-block}
.uc-tile.featured{border-color:var(--neon);background:linear-gradient(135deg,#f8fff0,#fff)}
.uc-tile.featured .uc-tile-ico{background:rgba(212,255,0,.28)}
.uc-tile.featured .chip{background:var(--neon);color:var(--ink)}
.uc-acc{border:1.5px solid #e8edf2;border-radius:14px;overflow:hidden;margin-top:10px;background:var(--card)}
.uc-acc summary{cursor:pointer;padding:16px 20px;font-weight:800;font-size:14px;color:var(--petrol);list-style:none;display:flex;justify-content:space-between;align-items:center}
.uc-acc summary::-webkit-details-marker{display:none}
.uc-acc summary::after{content:"＋";font-size:18px;font-weight:400}
.uc-acc[open] summary::after{content:"－"}
.uc-acc-body{padding:4px 20px 20px;display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.uc-acc-group{background:rgba(26,79,84,.04);border-radius:10px;padding:14px}
.uc-acc-group h5{font-size:12px;font-weight:800;color:var(--petrol);text-transform:uppercase;letter-spacing:.08em;margin:0 0 6px}
.uc-acc-group ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:4px}
.uc-acc-group ul li{font-size:13px;color:var(--muted);padding-left:14px;position:relative}
.uc-acc-group ul li::before{content:"·";position:absolute;left:4px;color:var(--petrol);font-weight:800}
@media(max-width:900px){.uc-tile-grid{grid-template-columns:1fr 1fr}.uc-acc-body{grid-template-columns:1fr}}
@media(max-width:600px){.uc-tile-grid{grid-template-columns:1fr}}

/* ============================================================
   BESCHWERDEN (aus index.html, knapper + ausklappbar)
   ============================================================ */
.trias{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:26px}
.trias span{font-size:12.5px;font-weight:800;letter-spacing:.02em;color:var(--petrol);
  background:rgba(26,79,84,.06);border:1px solid rgba(26,79,84,.16);border-radius:999px;padding:7px 15px}
.compl-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.compl-col{background:var(--card);border:1.5px solid #e8edf2;border-radius:18px;padding:26px 24px;box-shadow:var(--shadow)}
.compl-col h3{font-size:18px;letter-spacing:-.01em;margin-bottom:12px;display:flex;align-items:center;gap:10px}
.compl-col h3 .compl-ico{width:30px;height:30px;flex-shrink:0;border-radius:9px;display:flex;align-items:center;justify-content:center;
  background:rgba(26,79,84,.08);color:var(--petrol)}
.compl-item{padding:12px 0;border-top:1px solid var(--line)}
.compl-item:first-of-type{border-top:0}
.compl-item .cq{font-size:14px;font-weight:700;color:var(--ink);margin-bottom:3px}
.compl-item .ca{font-size:13.5px;color:var(--muted);line-height:1.5}
.compl-more{border-top:1px solid var(--line);margin-top:2px}
.compl-more summary{cursor:pointer;list-style:none;padding:12px 0 2px;font-weight:800;font-size:13.5px;color:var(--petrol)}
.compl-more summary::-webkit-details-marker{display:none}
.compl-more summary::after{content:"  +"}
.compl-more[open] summary::after{content:"  –"}
.compl-more .compl-item:first-of-type{border-top:1px solid var(--line)}
.compl-honest{font-weight:700;font-size:15px;color:var(--ink);margin-top:22px;max-width:82ch}
@media(max-width:820px){.compl-grid{grid-template-columns:1fr}}

/* ---------- Reduced motion ---------- */
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  .mask-head .mw-i{transform:none!important;opacity:1!important;transition:none!important}
  .parallax{transform:none!important}
  .scroll-hint .mouse::after{animation:none}
  *{transition:none!important}
}

/* ============================================================
   Blog-Vorschau auf der Landingpage (#blogpreview)
   Karten-Design analog SourcingBlox-Blog-Preview, mit V4-Tokens.
   Fuellt sich clientseitig aus blog/posts.json (3 neueste Artikel).
   ============================================================ */
.bp-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:34px;flex-wrap:wrap}
.bp-all{font-size:14px;font-weight:800;color:var(--petrol-lite);text-decoration:none;white-space:nowrap}
.bp-all:hover{color:var(--petrol)}
.bp-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.bp-card{background:var(--card);border:1px solid var(--line);border-radius:16px;overflow:hidden;display:flex;flex-direction:column;transition:transform .25s cubic-bezier(.2,.8,.2,1),box-shadow .25s ease,border-color .25s ease;text-decoration:none;color:inherit}
.bp-card:hover{transform:translateY(-6px);border-color:var(--petrol-lite);box-shadow:var(--shadow-lg)}
.bp-thumb{position:relative;aspect-ratio:16/9;background:var(--dark-card-gradient);display:flex;align-items:center;justify-content:center;overflow:hidden}
.bp-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.bp-thumb svg{color:var(--neon);opacity:.9}
.bp-body{padding:20px 20px 22px;display:flex;flex-direction:column;flex:1}
.bp-body h3{font-size:17px;font-weight:800;line-height:1.3;margin-bottom:8px;color:var(--ink)}
.bp-body p{font-size:13.5px;color:var(--muted);margin-bottom:16px;line-height:1.55}
.bp-meta{margin-top:auto;display:flex;align-items:center;justify-content:space-between;font-size:12.5px;color:var(--muted);font-weight:600}
.bp-meta .bp-more{color:var(--petrol-lite);font-weight:800}
@media(max-width:900px){.bp-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.bp-grid{grid-template-columns:1fr}}

/* Rollen-Einstieg auf der Startseite: bewusst im bestehenden V4-Design. */
.role-strip{padding-top:72px;padding-bottom:72px;background:var(--surface,#f4f8f8);border-bottom:1px solid var(--line)}
.role-strip .sec-head{max-width:900px;margin-bottom:30px}
.role-strip .sec-head h2{max-width:24ch}
.role-strip-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.role-strip-card{display:flex;flex-direction:column;min-height:238px;padding:28px;border:1px solid var(--line);border-radius:18px;background:var(--card);box-shadow:var(--shadow);color:inherit;text-decoration:none;transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease}
.role-strip-card:hover{transform:translateY(-4px);border-color:var(--petrol-lite);box-shadow:var(--shadow-lg)}
.role-strip-card h3{font-size:clamp(20px,2vw,26px);line-height:1.25;margin:14px 0 12px;color:var(--ink)}
.role-strip-card p{font-size:16px;line-height:1.55;color:var(--muted);margin-bottom:22px}
.role-strip-link{display:block;margin-top:auto;color:var(--petrol-lite);font-size:14px;font-weight:800}
@media(max-width:860px){.role-strip-grid{grid-template-columns:1fr}.role-strip-card{min-height:0}}

/* Additive V4-Bausteine: App, Integrationen und historienbasierter Kontext. */
.cnx-store-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}
.cnx-store-row span{padding:7px 10px;border:1px solid var(--line);border-radius:999px;background:#fff;color:var(--petrol);font-size:11px;font-weight:800}
#mobile-app .ps-tab{border:0;background:transparent;font:inherit;cursor:pointer;color:inherit}
#mobile-app .ps-tab:focus-visible{outline:3px solid var(--neon);outline-offset:-3px}
.cnx-mobile-approval{display:flex;align-items:flex-start;justify-content:space-between;gap:8px;padding:10px 0;border-bottom:1px solid var(--line)}
.cnx-mobile-approval:last-child{border-bottom:0}
.cnx-mobile-approval b{font-size:11px}.cnx-mobile-approval small{display:block;margin-top:3px;color:var(--muted);font-size:9px;line-height:1.35}
.cnx-mobile-approval span{padding:4px 6px;border-radius:999px;background:#e8f5ed;color:#1d724b;font-size:9px;font-weight:850;white-space:nowrap}
.cnx-mobile-limit{padding:9px;border-radius:9px;background:#fff8df;color:#684406;font-size:9px;line-height:1.4}
.cnx-addon{background:linear-gradient(180deg,#f3f8f7,#fff)}
.cnx-addon-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.cnx-addon-card{min-height:250px;display:flex;flex-direction:column;align-items:flex-start;text-align:left;border:1px solid var(--line);border-radius:18px;padding:24px;background:#fff;color:var(--dark);box-shadow:var(--shadow);cursor:pointer;transition:transform .2s ease,border-color .2s ease}
.cnx-addon-card:hover{transform:translateY(-4px);border-color:#729ca0}.cnx-addon-card:focus-visible{outline:3px solid var(--petrol);outline-offset:3px}
.cnx-addon-card.active{border-color:var(--petrol);box-shadow:0 16px 42px rgba(26,79,84,.16)}
.cnx-addon-mark{display:grid;place-items:center;width:44px;height:44px;margin-bottom:20px;border-radius:12px;background:var(--petrol);color:var(--neon);font-size:12px;font-weight:900}
.cnx-addon-card b{font-size:19px;line-height:1.25}.cnx-addon-card>span:not(.cnx-addon-mark){margin-top:10px;color:var(--muted);font-size:13px;line-height:1.55}
.cnx-addon-card em{margin-top:auto;padding-top:22px;color:var(--petrol);font-size:12px;font-style:normal;font-weight:900}
.cnx-addon-detail{margin-top:18px;min-height:210px;padding:26px;border:1px solid var(--dark-panel-border);border-radius:18px;background:var(--dark-card-gradient);color:#fff}
.cnx-addon-detail h3{margin:8px 0 12px;font-size:27px;color:#fff}.cnx-addon-detail p{max-width:76ch;color:rgba(255,255,255,.78);font-size:14px;line-height:1.65}
.cnx-detail-pills{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}.cnx-detail-pills span{padding:8px 10px;border:1px solid rgba(255,255,255,.25);border-radius:999px;background:rgba(255,255,255,.08);color:#fff;font-size:11px;font-weight:800}
.cnx-history{background:var(--dark-gradient);color:#fff}.cnx-history-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.cnx-history h2{font-size:clamp(34px,4.6vw,58px);line-height:1.03;margin:12px 0 18px;letter-spacing:-.04em;color:#fff}.cnx-history p{color:rgba(255,255,255,.76);font-size:16px;line-height:1.65}.cnx-history .eyebrow{color:var(--neon)}
.cnx-history-steps{display:grid;gap:10px}.cnx-history-steps article{padding:18px;border:1px solid var(--dark-panel-border);border-radius:14px;background:var(--dark-panel)}
.cnx-history-steps b{display:block;color:var(--neon);font-size:12px;margin-bottom:7px;text-transform:uppercase;letter-spacing:.06em}.cnx-history-steps span{color:rgba(255,255,255,.78);font-size:13px;line-height:1.5}
.cnx-selfhost .ent-ico{font-size:10px;font-weight:900}
@media(max-width:900px){.cnx-addon-grid,.cnx-history-grid{grid-template-columns:1fr}.cnx-addon-card{min-height:0}}
@media(max-width:560px){.cnx-addon-detail{padding:20px}.cnx-addon-detail h3{font-size:23px}.cnx-store-row{display:grid;grid-template-columns:1fr}.cnx-history-grid{gap:30px}}