/* ============================================================
   CallAssistent – Website
   TUBIX-Premium-Look (dunkel, Grid/Noise/Glow, Marquee) in den
   offiziellen TUBIX-Markenfarben.
   Farben:  Night #050810 (Basis) · Cyan #00d4ff (Signal/Akzent) ·
            Blau #1a6fff (Gradient-Endpunkt) · Surface #141d2e
   Schrift: durchgehend Inter (Headlines + Text)
   ============================================================ */

/* ─── FONTS (lokal, DSGVO-konform – kein Google-CDN) ─── */
@font-face {
  font-family: 'Inter'; font-style: normal; font-weight: 100 900; font-display: swap;
  src: url('assets/fonts/inter-latin-wght-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'JetBrains Mono'; font-style: normal; font-weight: 100 800; font-display: swap;
  src: url('assets/fonts/jetbrains-mono-latin-wght-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Lato'; font-style: normal; font-weight: 400; font-display: swap;
  src: url('assets/fonts/lato-latin-400-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Lato'; font-style: normal; font-weight: 700; font-display: swap;
  src: url('assets/fonts/lato-latin-700-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Lato'; font-style: normal; font-weight: 900; font-display: swap;
  src: url('assets/fonts/lato-latin-900-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Poppins'; font-style: normal; font-weight: 300; font-display: swap;
  src: url('assets/fonts/poppins-latin-300-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Poppins'; font-style: normal; font-weight: 400; font-display: swap;
  src: url('assets/fonts/poppins-latin-400-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Poppins'; font-style: normal; font-weight: 500; font-display: swap;
  src: url('assets/fonts/poppins-latin-500-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Poppins'; font-style: normal; font-weight: 600; font-display: swap;
  src: url('assets/fonts/poppins-latin-600-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Poppins'; font-style: normal; font-weight: 700; font-display: swap;
  src: url('assets/fonts/poppins-latin-700-normal.woff2') format('woff2');
}

:root {
  /* TUBIX-Markenfarben */
  --navy: #050810;       /* Text auf Cyan-Buttons (near black) */
  --mid: #1a6fff;        /* TUBIX-Blau (Gradient-Endpunkt) */
  --soft-grey: #8899bb;  /* Sekundärton */
  --peach: #00d4ff;      /* TUBIX-Cyan – Signal/Leucht-Akzent */
  --peach-strong: #38dbff;
  --pink: #ff2d78;       /* TUBIX-Signal-Pink (pulsierende Status-Punkte) */

  /* Dunkle Flächen (TUBIX Night-Skala) */
  --bg: #050810;         /* Haupt-Hintergrund (tiefes Nachtblau) */
  --bg2: #0c1120;        /* Sektionen */
  --base-deep: #03040a;  /* Footer / Icon-Kacheln */
  --surface: #141d2e;    /* Cards */
  --surface2: #1c2840;   /* Hover */

  /* Text auf Dunkel */
  --text: #f0f4ff;       /* fast weiß */
  --text2: #8899bb;      /* soft */
  --text3: #4a5a7a;      /* gedämpft */

  /* Linien */
  --border: rgba(0,212,255,0.16);   /* cyan-getönt */
  --border-mid: rgba(26,111,255,0.45);

  --glow: 0 0 40px rgba(0,212,255,0.10);
  --shadow: 0 10px 30px rgba(2,4,8,0.4);

  --font-head: 'Inter', 'Segoe UI', sans-serif;
  --font-body: 'Inter', 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, 'Cascadia Code', monospace;

  --radius: 14px;
  --radius-sm: 8px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 90px; }

html, body {
  background: linear-gradient(160deg, #050810 0%, #0c1120 45%, #02040a 100%);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* HINTERGRUND (weiche Glow-Orbs, kein Grid) */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    linear-gradient(rgba(3,5,10,0.58), rgba(3,5,10,0.58)),
    radial-gradient(ellipse 65% 55% at 10% 20%, rgba(0,212,255,0.04) 0%, transparent 70%),
    radial-gradient(ellipse 55% 65% at 90% 75%, rgba(26,111,255,0.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}
/* NOISE OVERLAY */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.02'/%3E%3C/svg%3E");
  opacity: 0.5;
  pointer-events: none;
  z-index: 0;
}

a { color: inherit; }
img { max-width: 100%; }
h1, h2, h3 { font-family: var(--font-head); }

/* ─── NAVIGATION ─── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: 72px;
  display: flex;
  align-items: center;
  padding: 0 40px;
  background: rgba(8,12,22,0.82);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border);
}

.nav-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; cursor: pointer; }
.nav-logo-img { height: 38px; width: auto; display: block; }
.nav-by {
  font-size: 11px;
  font-weight: 500;
  color: var(--text3);
  letter-spacing: 1px;
  white-space: nowrap;
  border-left: 1px solid var(--border);
  padding-left: 10px;
}

.nav-links { display: flex; align-items: center; gap: 4px; margin-left: 44px; list-style: none; }
.nav-links a {
  font-size: 15px;
  font-weight: 500;
  color: var(--text2);
  text-decoration: none;
  padding: 6px 14px;
  border-radius: 6px;
  transition: all 0.2s;
}
.nav-links a:hover { color: var(--peach); background: rgba(255,255,255,0.05); }

.nav-right { margin-left: auto; display: flex; align-items: center; gap: 12px; }

.btn-nav {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  background: transparent;
  border: 1px solid var(--border-mid);
  padding: 9px 18px;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
  display: inline-block;
}
.btn-nav:hover { border-color: var(--peach); color: var(--peach); }
.btn-nav-primary { background: var(--peach); border-color: var(--peach); color: var(--navy); }
.btn-nav-primary:hover { background: var(--peach-strong); }
.nav-cta-mobile { display: none; }

.nav-toggle {
  display: none;
  margin-left: auto;
  background: transparent;
  border: 1px solid var(--border-mid);
  border-radius: 8px;
  width: 42px; height: 38px;
  cursor: pointer;
  color: var(--text);
  font-size: 18px;
}

/* ─── BUTTONS ─── */
.btn-primary, .btn-secondary, .btn-accent {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 0 30px;
  border-radius: 10px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
  white-space: nowrap;
}
/* Primär = Peach-Glow */
.btn-primary, .btn-accent { background: var(--peach); color: var(--navy); border: none; box-shadow: 0 0 24px rgba(0,212,255,0.30); }
.btn-primary:hover, .btn-accent:hover { background: var(--peach-strong); transform: translateY(-2px); box-shadow: 0 0 34px rgba(0,212,255,0.45); }
/* Sekundär = Outline */
.btn-secondary { background: transparent; color: var(--text); border: 1px solid var(--border-mid); }
.btn-secondary:hover { border-color: var(--peach); color: var(--peach); transform: translateY(-2px); }

.btn-stack { flex-direction: column; gap: 1px; line-height: 1.2; padding: 10px 30px; }
.btn-stack small { font-size: 12px; font-weight: 400; opacity: 0.85; }

/* ─── LAYOUT ─── */
.wrap { max-width: 1200px; margin: 0 auto; padding: 0 40px; }
section { position: relative; z-index: 1; padding: 100px 0; }
#funktionen {
  overflow: hidden;
  background: linear-gradient(160deg, #050810 0%, #0c1120 45%, #02040a 100%);
}

/* TUBIX-„Atmen": Hintergrundbild pulsiert sanft in Helligkeit/Sättigung */
@keyframes bgBreath {
  0%, 100% { filter: brightness(1.4) saturate(1.1); }
  50%      { filter: brightness(1.75) saturate(1.32); }
}
@media (prefers-reduced-motion: reduce) {
  #funktionen::before, .hero-netz { animation: none; }
}

/* TUBIX-Leistungen-Hintergrund (dasselbe Bild wie auf tubix.digital) */
#funktionen::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: url('assets/tubix-leistungen.webp') top left / cover no-repeat;
  filter: brightness(1.4) saturate(1.1);
  animation: bgBreath 5s ease-in-out infinite;
  pointer-events: none;
}
/* Overlay für Textlesbarkeit (links abdunkeln + unten ausblenden) */
#funktionen::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(to top, #02040a 0%, transparent 55%),
    linear-gradient(to right, rgba(5,8,16,0.85) 24%, rgba(5,8,16,0.35) 52%, transparent 78%),
    linear-gradient(180deg, rgba(5,8,16,0.35) 0%, rgba(5,8,16,0.12) 50%, rgba(5,8,16,0.45) 100%);
  pointer-events: none;
}
/* Sanfter Farbübergang vom Netzwerk-Hintergrund in den Demo-Abschnitt */
#funktionen + section {
  position: relative;
}
#funktionen + section::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(to bottom, #02040a 0%, transparent 38%);
  pointer-events: none;
}
.nova-bg-zone {
  position: relative;
  /* weicher Glow hinter Nova (unten links) */
  background:
    radial-gradient(ellipse 42% 48% at 7% 42%, rgba(0,212,255,0.12) 0%, rgba(26,111,255,0.06) 42%, transparent 72%);
}
.nova-bg-zone::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: url('assets/nova-torso.png') -480px bottom / auto 92% no-repeat;
  mask-image:
    linear-gradient(to right, black 24%, transparent 54%),
    linear-gradient(to bottom, transparent 0%, black 10%, black 55%, transparent 94%);
  mask-composite: intersect;
  -webkit-mask-image:
    linear-gradient(to right, black 24%, transparent 54%),
    linear-gradient(to bottom, transparent 0%, black 10%, black 55%, transparent 94%);
  -webkit-mask-composite: destination-in;
  mask-size: 100% 100%, 100% 100%;
  mask-repeat: no-repeat;
  opacity: 0.9;
}
.section-soft { background: var(--bg2); }
.section-head { max-width: 640px; margin-bottom: 56px; }
.section-label {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  color: var(--peach);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 14px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.section-label::before {
  content: '';
  display: block;
  flex-shrink: 0;
  width: 20px;
  height: 1.5px;
  background: var(--peach);
  border-radius: 1px;
  opacity: 0.75;
}
h2.section-title {
  font-size: clamp(28px, 4vw, 46px);
  font-weight: 700;
  letter-spacing: -0.5px;
  line-height: 1.15;
  margin-bottom: 16px;
  color: var(--text);
}
.section-desc { font-size: 18px; color: var(--text2); line-height: 1.7; font-weight: 400; }
/* TUBIX-Signatur-Gradient (Cyan→Blau) auf Akzentwörtern */
.accent-word, .grad-text {
  background: linear-gradient(90deg, #00d4ff 0%, #3b9bff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: var(--peach); /* Fallback ohne background-clip */
  /* Verlauf pro Zeile neu starten, statt über Umbrüche zu zerschneiden */
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}
/* Typewriter-Cursor auf dem Highlight-Text – Fill zurücksetzen, sonst transparent */
.grad-text.typing::after {
  content: '|';
  -webkit-text-fill-color: var(--peach);
  color: var(--peach);
  font-weight: 300;
  margin-left: 2px;
  animation: cursorBlink 0.6s step-end infinite;
}
@keyframes cursorBlink {
  0%, 100% { opacity: 0.9; }
  50%       { opacity: 0;   }
}

/* ─── HERO ─── */
.hero-section {
  position: relative;
  z-index: 1;
  background-color: var(--bg);
  overflow: hidden;
}
/* Bewegte Wellen-Ebene (driftet/atmet leicht) */
.hero-bg {
  position: absolute;
  inset: -6%;
  background-image: url('assets/hero-bg-edit.png');
  background-size: cover;
  background-position: center right;
  background-repeat: no-repeat;
  z-index: 0;
  will-change: transform;
  animation: heroDrift 18s ease-in-out infinite alternate;
}
/* Zweite, weich versetzte Glow-Ebene → Wellen scheinen leicht zu wogen */
.hero-bg-glow {
  position: absolute;
  inset: -6%;
  background-image: url('assets/hero-bg-edit.png');
  background-size: cover;
  background-position: center right;
  background-repeat: no-repeat;
  z-index: 0;
  opacity: 0.45;
  mix-blend-mode: screen;
  filter: blur(6px) brightness(1.15);
  will-change: transform, opacity;
  animation: heroWave 11s ease-in-out infinite alternate;
}
@keyframes heroDrift {
  0%   { transform: translate3d(0, 0, 0) scale(1.05); }
  50%  { transform: translate3d(-1.4%, 0.8%, 0) scale(1.08); }
  100% { transform: translate3d(1%, -0.6%, 0) scale(1.06); }
}
@keyframes heroWave {
  0%   { transform: translate3d(1.5%, -0.5%, 0) scale(1.06); opacity: 0.35; }
  50%  { transform: translate3d(-1%, 1%, 0) scale(1.09); opacity: 0.55; }
  100% { transform: translate3d(0.5%, 0.4%, 0) scale(1.07); opacity: 0.4; }
}

/* ─── AURORA BLOBS ─── */
.hero-aurora {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}
.aurora-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(88px);
  will-change: transform;
}
.aurora-1 {
  width: 580px; height: 480px;
  right: 4%; top: 8%;
  background: radial-gradient(circle, rgba(0,212,255,0.28) 0%, rgba(26,111,255,0.12) 55%, transparent 80%);
  animation: aurora1 22s ease-in-out infinite alternate;
}
.aurora-2 {
  width: 460px; height: 380px;
  left: -4%; bottom: 10%;
  background: radial-gradient(circle, rgba(26,111,255,0.26) 0%, rgba(13,45,120,0.10) 55%, transparent 80%);
  animation: aurora2 28s ease-in-out infinite alternate;
}
.aurora-3 {
  width: 320px; height: 320px;
  right: 28%; bottom: 15%;
  background: radial-gradient(circle, rgba(0,212,255,0.16) 0%, transparent 70%);
  animation: aurora3 17s ease-in-out infinite alternate;
}
@keyframes aurora1 {
  0%   { transform: translate(0, 0)     scale(1);    opacity: 0.8; }
  50%  { transform: translate(-3%, 5%)  scale(1.07); opacity: 1;   }
  100% { transform: translate(4%, -3%)  scale(0.95); opacity: 0.7; }
}
@keyframes aurora2 {
  0%   { transform: translate(0, 0)    scale(1);    opacity: 0.75; }
  50%  { transform: translate(5%, -4%) scale(1.09); opacity: 1;    }
  100% { transform: translate(-2%, 6%) scale(0.92); opacity: 0.7;  }
}
@keyframes aurora3 {
  0%   { transform: translate(0, 0)     scale(1);    opacity: 0.55; }
  50%  { transform: translate(-5%, 4%)  scale(1.14); opacity: 0.85; }
  100% { transform: translate(4%, -5%)  scale(0.9);  opacity: 0.45; }
}

/* Lese-Overlay (fix, damit Text ruhig bleibt) */
.hero-section::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background-image:
    linear-gradient(90deg, var(--bg) 0%, rgba(8,12,22,0.82) 34%, rgba(8,12,22,0.30) 70%, rgba(8,12,22,0.05) 100%),
    linear-gradient(180deg, transparent 58%, var(--bg) 100%);
}
/* TUBIX-Netz-Hintergrund (dasselbe Bild wie im Footer von tubix.digital),
   im Hero unten platziert, nach oben ausgeblendet. Liegt hinter dem
   Lese-Overlay (z-index 0), damit der Text ruhig lesbar bleibt. */
.hero-netz {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image: url('assets/tubix-netz.webp');
  background-size: cover;
  background-position: bottom center;
  background-repeat: no-repeat;
  filter: brightness(1.4) saturate(1.1);
  animation: bgBreath 5s ease-in-out infinite;
  opacity: 0.3;
  -webkit-mask-image: linear-gradient(to top, #000 28%, transparent 92%);
  mask-image: linear-gradient(to top, #000 28%, transparent 92%);
}
.hero {
  min-height: 92vh;
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  align-items: center;
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 130px 40px 80px;
  position: relative;
  z-index: 2;
}
/* TUBIX Logo Watermark */
.hero-tubix-watermark {
  position: absolute;
  top: 80px;
  left: -40px;
  width: 700px;
  z-index: 2;
  opacity: 0.20;
  pointer-events: none;
  user-select: none;
  filter: blur(0.4px);
  mask-image: linear-gradient(to bottom, black 40%, transparent 80%);
  -webkit-mask-image: linear-gradient(to bottom, black 40%, transparent 80%);
}
.hero-orb { display: none; }
@media (max-width: 768px) {
  .hero-tubix-watermark { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .hero-bg, .hero-bg-glow, .hero-visual::before,
  .aurora-blob, .hud-ring, .nova-card,
  .hero-label, .hero-title, .hero-sub, .hero-ctas, .hero-stats, .hero-visual,
  .grad-text.typing::after, .bg-ring {
    animation: none;
    opacity: 1;
    transform: none;
  }
}
.hero-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  color: var(--peach);
  letter-spacing: 1.8px;
  text-transform: uppercase;
  padding: 7px 16px;
  border-radius: 100px;
  margin-bottom: 28px;
  border: 1px solid rgba(0,212,255,0.3);
  background: rgba(0,212,255,0.07);
}
.hero-label::before {
  content: '';
  width: 7px; height: 7px;
  background: var(--pink);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--pink);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.35; transform: scale(0.7); }
}
h1.hero-title {
  font-size: clamp(38px, 5.5vw, 62px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -1px;
  margin-bottom: 22px;
  color: var(--text);
}
.hero-sub {
  font-size: 20px;
  font-weight: 400;
  color: var(--text2);
  max-width: 520px;
  margin-bottom: 38px;
  line-height: 1.7;
}
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 44px; }
.hero-stats { display: flex; gap: 48px; flex-wrap: wrap; }
.stat-num { font-family: var(--font-head); font-size: 34px; font-weight: 900; display: block; color: var(--text); }
.stat-num span { color: var(--peach); }
.stat-label { font-family: var(--font-mono); font-size: 11px; color: var(--text3); text-transform: uppercase; letter-spacing: 1.6px; margin-top: 4px; }

/* ─── STAGGERED HERO ENTRANCE ─── */
@keyframes heroEnter {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}
.hero-label   { animation: heroEnter 0.65s ease-out 0.10s both; }
.hero-title   { animation: heroEnter 0.70s ease-out 0.25s both; }
.hero-sub     { animation: heroEnter 0.65s ease-out 0.42s both; }
.hero-ctas    { animation: heroEnter 0.65s ease-out 0.57s both; }
.hero-stats   { animation: heroEnter 0.65s ease-out 0.72s both; }
.hero-visual  { animation: heroEnter 0.80s ease-out 0.20s both; }

.hero-visual { position: relative; display: flex; justify-content: center; align-items: flex-end; }
/* Backlight-Halo hinter Nova – gleiche Lichtstimmung wie die Wellen */
.hero-visual::before {
  content: '';
  position: absolute;
  z-index: 0;
  left: 50%;
  top: 44%;
  transform: translate(-50%, -50%);
  width: 80%;
  aspect-ratio: 1 / 1;
  background: radial-gradient(circle, rgba(0,212,255,0.32) 0%, rgba(26,111,255,0.18) 44%, transparent 70%);
  filter: blur(10px);
  pointer-events: none;
  animation: novaGlow 7s ease-in-out infinite;
}
@keyframes novaGlow {
  0%, 100% { opacity: 0.8; transform: translate(-50%, -50%) scale(1); }
  50% { opacity: 1; transform: translate(-50%, -50%) scale(1.05); }
}
.hero-visual img {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 560px;
  height: auto;
  object-fit: contain;
  /* transparenter Hintergrund → direkt auf Hero, sanfter Fade am unteren Rand */
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, #000 80%, rgba(0,0,0,0.4) 93%, transparent 100%);
  mask-image: linear-gradient(to bottom, #000 0%, #000 80%, rgba(0,0,0,0.4) 93%, transparent 100%);
  filter: drop-shadow(0 8px 32px rgba(26,111,255,0.35)) drop-shadow(0 0 60px rgba(0,212,255,0.10));
}
.hero-nova-tag {
  position: absolute;
  bottom: 6px; left: 50%;
  transform: translateX(-50%);
  font-size: 11px;
  color: var(--peach);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-weight: 600;
  white-space: nowrap;
}

/* ─── HUD-RING ─── */
.nova-hud {
  position: absolute;
  z-index: 0;
  left: 50%;
  top: 46%;
  pointer-events: none;
}
.hud-ring {
  position: absolute;
  border-radius: 50%;
  top: 0; left: 0;
}
.hud-ring-outer {
  width: 430px; height: 430px;
  margin: -215px 0 0 -215px;
  border: 1px solid rgba(0,212,255,0.12);
  border-top: 1.5px solid rgba(0,212,255,0.58);
  border-right: 1px solid transparent;
  animation: hudCW 14s linear infinite;
}
.hud-ring-inner {
  width: 295px; height: 295px;
  margin: -147.5px 0 0 -147.5px;
  border: 1px solid rgba(26,111,255,0.22);
  border-bottom: 1.5px solid rgba(26,111,255,0.62);
  border-left: 1px solid transparent;
  animation: hudCCW 9s linear infinite;
}
@keyframes hudCW  { to { transform: rotate(360deg);  } }
@keyframes hudCCW { to { transform: rotate(-360deg); } }

/* ─── NOVA FLOATING GLASS CARDS ─── */
.nova-card {
  position: absolute;
  z-index: 2;
  background: rgba(20,29,46, 0.62);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid rgba(0,212,255, 0.22);
  border-radius: 16px;
  padding: 14px 18px;
  min-width: 200px;
  box-shadow:
    0 8px 32px rgba(2,4,8, 0.52),
    inset 0 1px 0 rgba(0,212,255, 0.10);
}
.nova-card-call {
  left: 0;
  top: 14%;
  animation: cardEnter 0.8s ease-out 0.5s both, cardFloat 4.3s ease-in-out 1.3s infinite;
}
.nova-card-transcript {
  right: 0;
  bottom: 20%;
  min-width: 186px;
  animation: cardEnter 0.8s ease-out 0.9s both, cardFloat 5.2s ease-in-out 1.7s infinite;
}
@keyframes cardEnter {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes cardFloat {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-9px); }
}

.nova-card-header {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 9px;
}
.nova-card-indicator {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--pink);
  box-shadow: 0 0 8px rgba(255, 45, 120, 0.6);
  flex-shrink: 0;
  animation: pulse 2s infinite;
}
.nova-card-label {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 600;
  color: var(--text2);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  flex: 1;
}
.nova-card-timer {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  color: var(--peach);
  letter-spacing: 1px;
}
.nova-card-name {
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 12px;
}
.nova-equalizer {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 22px;
}
.eq-bar {
  width: 4px;
  border-radius: 2px;
  background: linear-gradient(to top, var(--peach), rgba(0,212,255,0.45));
  animation: eqPulse 0.7s ease-in-out infinite alternate;
}
.eq-bar:nth-child(1) { animation-duration: 0.55s; animation-delay: 0s; }
.eq-bar:nth-child(2) { animation-duration: 0.40s; animation-delay: 0.10s; }
.eq-bar:nth-child(3) { animation-duration: 0.70s; animation-delay: 0.05s; }
.eq-bar:nth-child(4) { animation-duration: 0.50s; animation-delay: 0.15s; }
.eq-bar:nth-child(5) { animation-duration: 0.62s; animation-delay: 0.08s; }
@keyframes eqPulse {
  from { height: 3px;  opacity: 0.5; }
  to   { height: 20px; opacity: 1;   }
}

.nova-card-icon-sm { display: flex; align-items: center; color: var(--peach); }
.nova-card-icon-sm svg { width: 14px; height: 14px; filter: drop-shadow(0 0 5px rgba(0,212,255,0.7)); }
.nova-dots {
  display: flex;
  gap: 3px;
  margin-left: auto;
}
.nova-dots span {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--pink);
  opacity: 0.2;
  animation: dotPulse 1.4s infinite;
}
.nova-dots span:nth-child(2) { animation-delay: 0.22s; }
.nova-dots span:nth-child(3) { animation-delay: 0.44s; }
@keyframes dotPulse {
  0%, 80%, 100% { opacity: 0.2; transform: scale(0.8); }
  40%           { opacity: 1;   transform: scale(1);   }
}
.nova-card-quote {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--text2);
  line-height: 1.55;
  font-style: italic;
}

@media (max-width: 700px) {
  .nova-card { display: none; }
}

/* ─── NACH-OBEN-BUTTON ─── */
.to-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: 90;
  width: 46px; height: 46px;
  border-radius: 12px;
  background: rgba(20,29,46, 0.72);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(0,212,255, 0.25);
  color: var(--peach);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(2,4,8,0.4), 0 0 12px rgba(0,212,255,0.08);
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.3s ease, border-color 0.2s, box-shadow 0.2s;
}
.to-top.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.to-top:hover {
  border-color: rgba(0,212,255, 0.6);
  box-shadow: 0 4px 24px rgba(2,4,8,0.5), 0 0 20px rgba(0,212,255,0.22);
  transform: translateY(-3px);
}
.to-top svg {
  width: 20px; height: 20px;
  filter: drop-shadow(0 0 6px rgba(0,212,255,0.6));
}

/* ─── STICKY MOBILE-CTA ─── */
.mobile-cta { display: none; }
@media (max-width: 640px) {
  .mobile-cta {
    display: flex; gap: 10px;
    position: fixed; left: 0; right: 0; bottom: 0;
    z-index: 95;
    padding: 10px 14px calc(10px + env(safe-area-inset-bottom));
    background: rgba(5,8,16, 0.9);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-top: 1px solid rgba(0,212,255,0.18);
    transform: translateY(110%);
    transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
  }
  .mobile-cta.visible { transform: translateY(0); }
  .mcta-btn {
    flex: 1;
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    height: 48px; border-radius: 12px;
    font-family: var(--font-body); font-size: 15px; font-weight: 600;
    text-decoration: none;
  }
  .mcta-call { background: var(--peach); color: var(--navy); box-shadow: 0 0 20px rgba(0,212,255,0.3); }
  .mcta-call svg { width: 18px; height: 18px; }
  .mcta-book { flex: 0 0 38%; background: transparent; color: var(--text); border: 1px solid var(--border-mid); }
  .to-top { bottom: 82px; }
}

/* ─── MARQUEE ─── */
.marquee-wrap {
  padding: 26px 0;
  border-top: 1px solid rgba(0,212,255,0.07);
  border-bottom: 1px solid rgba(0,212,255,0.07);
  background: rgba(5,8,16, 0.25);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  overflow: hidden;
  position: relative;
  z-index: 1;
}
.marquee-wrap::before,
.marquee-wrap::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 140px;
  z-index: 2;
  pointer-events: none;
}
.marquee-wrap::before {
  left: 0;
  background: linear-gradient(to right, #050810, transparent);
}
.marquee-wrap::after {
  right: 0;
  background: linear-gradient(to left, #050810, transparent);
}
.marquee { display: flex; width: max-content; animation: marquee 40s linear infinite; }
.marquee:hover { animation-play-state: paused; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.marquee-item {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  color: var(--text3);
  letter-spacing: 2px;
  text-transform: uppercase;
  white-space: nowrap;
  display: flex;
  align-items: center;
}
.marquee-item::after { content: '◆'; color: var(--peach); font-size: 8px; margin: 0 30px; }

/* ─── TRUST BAR ─── */
.trust {
  border-bottom: 1px solid rgba(0,212,255,0.08);
  background: rgba(5,8,16, 0.35);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 22px 0;
  position: relative;
  z-index: 1;
}
.trust .wrap { display: flex; flex-wrap: wrap; gap: 14px 40px; align-items: center; justify-content: center; }
.trust-item { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--text2); font-weight: 500; }
.trust-item .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--pink); box-shadow: 0 0 10px var(--pink); }

/* ─── CARDS / FEATURES ─── */
.grid { display: grid; gap: 20px; }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); }

/* Bento-Grid (Funktionen) */
.bento { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.bento .card-wide { grid-column: span 2; }
.bento .card-feature {
  background:
    linear-gradient(135deg, rgba(0,212,255,0.16) 0%, rgba(28,40,64,0.9) 55%),
    var(--surface);
  border-color: rgba(0,212,255,0.3);
  border-top-color: rgba(0,212,255,0.5);
}
.bento .card-feature .card-title { font-size: 22px; }
@media (max-width: 900px) {
  .bento { grid-template-columns: 1fr 1fr; }
  .bento .card-wide { grid-column: span 1; }
}
@media (max-width: 560px) {
  .bento { grid-template-columns: 1fr; }
}

.card {
  background: var(--surface);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid rgba(0,212,255,0.12);
  border-top: 1px solid rgba(0,212,255,0.26);
  border-radius: var(--radius);
  padding: 32px;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 24px rgba(0,0,0,0.25), 0 0 0 0 rgba(0,212,255,0);
}
.card::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(220px circle at var(--mx, 50%) var(--my, 50%), rgba(0,212,255,0.16) 0%, transparent 60%);
  opacity: 0; transition: opacity 0.3s;
  pointer-events: none;
}
.card::after {
  content: '';
  position: absolute;
  top: 0; left: 15%; right: 15%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,212,255,0.55), transparent);
  opacity: 0.6;
  transition: opacity 0.3s;
  pointer-events: none;
}
.card:hover {
  transform: translateY(-4px);
  background: var(--surface2);
  border-color: rgba(0,212,255,0.35);
  box-shadow: 0 8px 36px rgba(0,0,0,0.3), 0 0 20px rgba(0,212,255,0.06);
}
.card:hover::before { opacity: 1; }
.card:hover::after { opacity: 1; }
.card > * { position: relative; z-index: 1; }

.card-ico {
  width: 52px; height: 52px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
  background: var(--base-deep);
  border: 1px solid rgba(0,212,255,0.22);
  box-shadow: 0 0 10px rgba(0,212,255,0.18), 0 0 22px rgba(0,212,255,0.08);
  color: var(--peach);
}
.card-ico svg {
  width: 26px; height: 26px;
  filter: drop-shadow(0 0 7px rgba(0,212,255,0.65)) drop-shadow(0 0 18px rgba(0,212,255,0.28));
  transition: filter 0.3s ease;
}
.card:hover .card-ico svg {
  filter: drop-shadow(0 0 10px rgba(0,212,255,0.9)) drop-shadow(0 0 26px rgba(0,212,255,0.45));
}
h3.card-title { font-size: 19px; font-weight: 700; margin-bottom: 10px; line-height: 1.25; color: var(--text); }
.card-desc { font-size: 15px; color: var(--text2); line-height: 1.65; font-weight: 400; }

/* ─── DEMO (phone / call) ─── */
.demo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 44px;
  align-items: start;
  background:
    linear-gradient(to top, #050810 0%, rgba(5,8,16,0.55) 12%, rgba(5,8,16,0) 26%),
    linear-gradient(to right, rgba(2,4,8, 0.86) 20%, rgba(2,4,8, 0.50) 100%),
    linear-gradient(rgba(26,111,255,1), rgba(26,111,255,1)),
    url('assets/demo-bg.jpg') 0% -140px / 125% auto no-repeat;
  /* Ebenen (oben→unten): unterer Dunkel-Fade, Links-Overlay für Text,
     blaue Ebene (färbt Bild via 'color' auf TUBIX-Blau), Bild. */
  background-blend-mode: normal, normal, color, normal;
  border: 1px solid rgba(0,212,255, 0.1);
  border-radius: var(--radius);
  padding: 48px;
  position: relative;
  overflow: hidden;
}
.demo h2 {
  margin-top: 320px;
}
.demo::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(0,212,255,0.45) 50%, transparent 100%);
  z-index: 2;
}
/* Inhalt über die animierte Datenfluss-Ebene heben */
.demo > * { position: relative; z-index: 1; }
/* Animierter Datenaustausch (Leuchtpunkte + fließende Linien) */
.demo-flow {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  z-index: 0;
  pointer-events: none;
  mix-blend-mode: screen;
  opacity: 0.6;
}
@media (prefers-reduced-motion: reduce) {
  .demo-flow { display: none; }
}
.phone {
  background: rgba(2,4,8, 0.55);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(0,212,255, 0.07);
  border-radius: 18px;
  padding: 22px 18px;
  max-width: 360px;
  width: 100%;
  margin: 0 auto;
}
.phone-head {
  display: flex; align-items: center; gap: 12px;
  padding-bottom: 16px; margin-bottom: 16px;
  border-bottom: 1px solid var(--border);
}
.phone-avatar {
  width: 42px; height: 42px; border-radius: 50%;
  flex-shrink: 0;
  overflow: hidden;
  background: radial-gradient(circle at 50% 34%, #0e2740 0%, var(--base-deep) 100%);
  border: 1px solid rgba(0,212,255,0.4);
  box-shadow: 0 0 10px rgba(0,212,255,0.25);
  display: flex; align-items: center; justify-content: center;
}
.phone-avatar img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 20%;
  display: block;
  transform: scaleX(-1); /* horizontal gespiegelt */
}
.phone-name { font-size: 14px; font-weight: 600; color: var(--text); }
.phone-status { font-size: 11px; color: var(--peach); display: flex; align-items: center; gap: 6px; }
.phone-status::before { content:''; width:7px; height:7px; border-radius:50%; background: var(--pink); box-shadow: 0 0 8px var(--pink); animation: pulse 2s infinite; }
.bubble { padding: 11px 15px; border-radius: 14px; font-size: 14px; margin-bottom: 10px; max-width: 88%; line-height: 1.5; }
.bubble-ai { background: rgba(0,212,255,0.12); border: 1px solid rgba(0,212,255,0.2); color: var(--text); border-radius: 14px 14px 14px 4px; }
.bubble-user { background: rgba(26,111,255,0.25); border: 1px solid var(--border-mid); color: var(--text); margin-left: auto; border-radius: 14px 14px 4px 14px; }
.bubble-label { font-size: 10px; color: var(--text3); letter-spacing: 1px; text-transform: uppercase; margin-bottom: 4px; }
.bubble-label.right { text-align: right; }

/* ─── STEPS (Ablauf) ─── */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; }
.step {
  background: var(--surface);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(0,212,255,0.11);
  border-top: 1px solid rgba(0,212,255,0.22);
  border-radius: var(--radius);
  padding: 30px;
  position: relative;
  transition: all 0.3s;
}
.step:hover { border-color: rgba(0,212,255,0.35); transform: translateY(-3px); background: var(--surface2); }
@media (min-width: 1060px) {
  .step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 49px;
    right: -13px;
    width: 8px; height: 8px;
    border-right: 1.5px solid rgba(0,212,255,0.32);
    border-top: 1.5px solid rgba(0,212,255,0.32);
    transform: rotate(45deg);
    z-index: 2;
  }
}
.step-num {
  font-family: var(--font-head);
  font-size: 16px; font-weight: 900; color: var(--peach);
  width: 38px; height: 38px; border-radius: 10px;
  background: rgba(0,212,255,0.07);
  border: 1px solid rgba(0,212,255,0.30);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
  box-shadow: 0 0 12px rgba(0,212,255,0.14), inset 0 1px 0 rgba(0,212,255,0.10);
}
h3.step-title { font-size: 18px; font-weight: 700; margin-bottom: 8px; color: var(--text); }
.step-desc { font-size: 15px; color: var(--text2); line-height: 1.6; font-weight: 400; }

/* ─── BRANCHEN ─── */
.tags { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 14px; }
.tag-card {
  background: var(--surface);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(0,212,255,0.10);
  border-radius: var(--radius-sm);
  padding: 22px;
  display: flex; align-items: center; gap: 14px;
  transition: all 0.25s;
}
.tag-card:hover { border-color: rgba(0,212,255,0.32); background: var(--surface2); transform: translateY(-2px); }
.tag-ico {
  width: 40px; height: 40px;
  border-radius: 10px;
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  background: var(--base-deep);
  border: 1px solid rgba(0,212,255,0.22);
  color: var(--peach);
  box-shadow: 0 0 10px rgba(0,212,255,0.18), 0 0 22px rgba(0,212,255,0.08);
  transition: box-shadow 0.3s ease, border-color 0.3s ease;
}
.tag-ico svg {
  width: 20px; height: 20px;
  filter: drop-shadow(0 0 6px rgba(0,212,255,0.6)) drop-shadow(0 0 16px rgba(0,212,255,0.28));
  transition: filter 0.3s ease;
}
.tag-card:hover .tag-ico {
  border-color: rgba(0,212,255,0.4);
  box-shadow: 0 0 14px rgba(0,212,255,0.28), 0 0 30px rgba(0,212,255,0.14);
}
.tag-card:hover .tag-ico svg {
  filter: drop-shadow(0 0 9px rgba(0,212,255,0.85)) drop-shadow(0 0 22px rgba(0,212,255,0.4));
}
.tag-card span { font-size: 15px; font-weight: 600; color: var(--text); }

/* ─── FAQ ─── */
.faq { max-width: 820px; margin: 0 auto; }
.faq-item {
  border: 1px solid rgba(0,212,255,0.10);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  overflow: hidden;
  background: var(--surface);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
.faq-q {
  width: 100%; text-align: left; cursor: pointer;
  background: transparent; border: none; color: var(--text);
  font-family: var(--font-head); font-size: 17px; font-weight: 700;
  padding: 20px 24px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.faq-q .chev { color: var(--peach); transition: transform 0.3s ease; flex-shrink: 0; display: flex; align-items: center; }
.faq-q .chev svg { width: 20px; height: 20px; filter: drop-shadow(0 0 4px rgba(0,212,255,0.4)); }
.faq-item.open .faq-q .chev { transform: rotate(180deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; }
.faq-a-inner { padding: 0 24px 22px; color: var(--text2); font-size: 15px; line-height: 1.7; font-weight: 400; }
.faq-a-inner a { color: var(--peach); }

/* ─── VORTEILE (Benefit-Zeilen) ─── */
.benefits { max-width: 640px; }
.benefit {
  display: flex; gap: 22px; align-items: flex-start;
  padding: 26px 0;
  border-top: 1px solid rgba(0,212,255,0.12);
}
.benefit:first-child { border-top: none; padding-top: 0; }
.benefit-ico {
  flex-shrink: 0;
  width: 54px; height: 54px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  background: var(--base-deep);
  border: 1px solid rgba(0,212,255,0.22);
  color: var(--peach);
  box-shadow: 0 0 10px rgba(0,212,255,0.18), 0 0 22px rgba(0,212,255,0.08);
}
.benefit-ico svg { width: 26px; height: 26px; filter: drop-shadow(0 0 7px rgba(0,212,255,0.65)) drop-shadow(0 0 18px rgba(0,212,255,0.28)); }
.benefit-body h3 { font-size: 19px; font-weight: 700; color: var(--text); margin-bottom: 6px; line-height: 1.25; }
.benefit-body p { font-size: 15px; color: var(--text2); line-height: 1.65; font-weight: 400; }

/* 2-spaltige Variante (z. B. Sicherheit) */
.benefits-grid {
  max-width: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: 56px;
}
.benefits-grid .benefit:nth-child(-n+2) { border-top: none; padding-top: 0; }
@media (max-width: 760px) {
  .benefits-grid { grid-template-columns: 1fr; column-gap: 0; }
  .benefits-grid .benefit:nth-child(2) { border-top: 1px solid rgba(0,212,255,0.12); padding-top: 26px; }
}

/* ─── STIMMEN ─── */
.voice-tabs { display: flex; justify-content: center; flex-wrap: wrap; gap: 10px; margin-bottom: 36px; }
.vtab {
  font-family: var(--font-body);
  font-size: 14px; font-weight: 600;
  color: var(--text2);
  background: transparent;
  border: 1px solid var(--border-mid);
  border-radius: 100px;
  padding: 8px 20px;
  cursor: pointer;
  transition: all 0.2s;
}
.vtab span { opacity: 0.6; font-weight: 500; margin-left: 3px; }
.vtab:hover { color: var(--peach); border-color: rgba(0,212,255,0.4); }
.vtab.active { color: var(--navy); background: var(--peach); border-color: var(--peach); box-shadow: 0 0 20px rgba(0,212,255,0.3); }
.vtab.active span { opacity: 0.7; }

/* Großer Player */
.voice-player {
  display: flex; align-items: center; gap: 18px;
  background: var(--surface);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(0,212,255,0.2);
  border-top: 1px solid rgba(0,212,255,0.45);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin-bottom: 26px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.3);
}
.vp-play {
  flex-shrink: 0;
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--peach); color: var(--navy);
  border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 22px rgba(0,212,255,0.35);
  transition: transform 0.2s, box-shadow 0.2s;
}
.vp-play:hover { transform: scale(1.06); box-shadow: 0 0 32px rgba(0,212,255,0.5); }
.vp-play svg { width: 24px; height: 24px; }
.vp-play .ico-play { margin-left: 3px; }
.vp-play .ico-pause { display: none; }
.voice-player.playing .vp-play .ico-play { display: none; }
.voice-player.playing .vp-play .ico-pause { display: block; }
.vp-main { flex: 1; min-width: 0; }
.vp-meta { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.vp-name { font-family: var(--font-head); font-size: 19px; font-weight: 700; color: var(--text); }
.vp-tags { font-size: 12.5px; color: var(--text3); }
.vp-wave { display: flex; align-items: center; gap: 2px; height: 30px; margin-top: 10px; cursor: pointer; }
.vp-wave .wbar { flex: 1; min-width: 2px; border-radius: 2px; background: rgba(0,212,255,0.2); transition: background 0.12s; }
.vp-wave .wbar.on { background: var(--peach); box-shadow: 0 0 6px rgba(0,212,255,0.4); }
.vp-time { flex-shrink: 0; font-size: 13px; color: var(--text2); font-variant-numeric: tabular-nums; min-width: 38px; text-align: right; }
.voice-player.loaderr .vp-wave { opacity: 0.4; pointer-events: none; }

/* Auswahl-Chips */
.voice-chips { display: flex; flex-wrap: wrap; gap: 9px; justify-content: center; }
.voice-chip {
  font-family: var(--font-body);
  font-size: 13.5px; font-weight: 500;
  color: var(--text);
  background: var(--surface);
  border: 1px solid rgba(0,212,255,0.18);
  border-radius: 100px;
  padding: 8px 16px;
  cursor: pointer;
  transition: color 0.2s, background 0.2s, border-color 0.2s, transform 0.2s;
}
.voice-chip:hover { color: var(--peach); border-color: rgba(0,212,255,0.45); transform: translateY(-1px); }
.voice-chip.active { color: var(--navy); background: var(--peach); border-color: var(--peach); box-shadow: 0 0 18px rgba(0,212,255,0.3); }
.voice-chip.hidden { display: none; }
@media (max-width: 560px) {
  .voice-player { gap: 14px; padding: 16px 18px; }
  .vp-play { width: 48px; height: 48px; }
}
.voice-note { text-align: center; margin-top: 28px; font-size: 14px; color: var(--text3); }
.section-foot { text-align: center; margin-top: 36px; font-size: 14px; color: var(--text3); line-height: 1.6; }
.section-foot a { color: var(--peach); text-decoration: none; border-bottom: 1px solid transparent; transition: border-color 0.2s; }
.section-foot a:hover { border-bottom-color: var(--peach); }

/* ─── PREISE ─── */
.pricing-wrap { display: flex; justify-content: center; }
.price-card {
  position: relative;
  width: 100%;
  max-width: 540px;
  background: var(--surface);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid rgba(0,212,255,0.16);
  border-top: 1px solid rgba(0,212,255,0.4);
  border-radius: var(--radius);
  padding: 40px 40px 32px;
  box-shadow: 0 18px 50px rgba(0,0,0,0.35), 0 0 60px rgba(0,212,255,0.05);
  overflow: hidden;
}
.price-card::after {
  content: '';
  position: absolute;
  top: 0; left: 12%; right: 12%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,212,255,0.7), transparent);
}
.price-card-head { text-align: center; padding-bottom: 26px; margin-bottom: 26px; border-bottom: 1px solid rgba(0,212,255,0.12); }
.price-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px; font-weight: 500;
  color: var(--peach);
  letter-spacing: 1.8px; text-transform: uppercase;
  padding: 5px 14px;
  border: 1px solid rgba(0,212,255,0.3);
  border-radius: 100px;
  margin-bottom: 20px;
}
.price-amount {
  font-family: var(--font-head);
  font-size: clamp(44px, 7vw, 60px);
  font-weight: 900;
  line-height: 1;
  color: var(--text);
  letter-spacing: -1px;
}
.price-amount .price-ab {
  font-size: 18px; font-weight: 600;
  color: var(--text2);
  vertical-align: middle;
  margin-right: 8px;
  letter-spacing: 0;
}
.price-amount .price-per {
  font-family: var(--font-body);
  font-size: 18px; font-weight: 500;
  color: var(--text2);
  letter-spacing: 0;
}
.price-setup { margin-top: 14px; font-size: 15px; color: var(--text2); }
.price-setup strong { color: var(--text); font-weight: 600; }
.price-list { list-style: none; margin: 0 0 26px; padding: 0; }
.price-list li {
  position: relative;
  padding: 9px 0 9px 34px;
  font-size: 15.5px;
  color: var(--text);
  line-height: 1.5;
}
.price-list li + li { border-top: 1px solid rgba(0,212,255,0.07); }
.price-list li::before {
  content: '';
  position: absolute;
  left: 4px; top: 50%;
  width: 18px; height: 18px;
  margin-top: -9px;
  border-radius: 50%;
  background:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23050810' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center / 11px no-repeat,
    var(--peach);
  box-shadow: 0 0 10px rgba(0,212,255,0.4);
}
.price-usage {
  background: rgba(3,5,10,0.4);
  border: 1px solid rgba(0,212,255,0.1);
  border-radius: var(--radius-sm);
  padding: 18px 20px;
  margin-bottom: 28px;
}
.price-usage-title { font-family: var(--font-mono); font-size: 11px; font-weight: 500; color: var(--peach); letter-spacing: 1.6px; text-transform: uppercase; margin-bottom: 14px; }
.price-usage-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; }
.price-usage-grid > div { font-size: 13px; color: var(--text2); line-height: 1.4; }
.price-usage-grid span { display: block; font-family: var(--font-head); font-size: 18px; font-weight: 700; color: var(--text); margin-bottom: 2px; }
.price-ctas { display: flex; gap: 12px; }
.price-ctas .btn-primary, .price-ctas .btn-secondary { flex: 1; }
.price-note { margin-top: 18px; text-align: center; font-size: 12.5px; color: var(--text3); line-height: 1.5; }

@media (max-width: 480px) {
  .price-card { padding: 32px 24px 26px; }
  .price-usage-grid { grid-template-columns: 1fr; gap: 8px; }
  .price-usage-grid > div { display: flex; align-items: baseline; gap: 8px; }
  .price-usage-grid span { margin-bottom: 0; }
  .price-ctas { flex-direction: column; }
}

/* ─── CTA ─── */
.cta {
  text-align: center;
  background: linear-gradient(160deg, #050810 0%, #050810 50%, #02040a 100%);
  border-top: 1px solid rgba(0,212,255,0.08);
  border-bottom: 1px solid rgba(0,212,255,0.06);
  position: relative;
  overflow: hidden;
}
.cta::before {
  content: '';
  position: absolute; top: 40%; left: 50%;
  transform: translate(-50%, -50%);
  width: 1000px; height: 700px;
  background: radial-gradient(ellipse, rgba(0,212,255,0.20) 0%, rgba(26,111,255,0.10) 45%, transparent 68%);
  pointer-events: none;
}
.cta::after {
  content: '';
  position: absolute;
  top: 0; left: 8%; right: 8%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,212,255,0.55) 50%, transparent);
  pointer-events: none;
}
.cta .wrap { position: relative; z-index: 1; }
.cta .hero-ctas { justify-content: center; margin-bottom: 0; }

/* ─── FOOTER ─── */
footer { background: var(--base-deep); color: var(--text); padding: 40px 0 24px; position: relative; z-index: 1; }
footer::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0;
  height: 1px; background: linear-gradient(90deg, transparent, rgba(0,212,255,0.55), transparent);
}
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 28px; }
.footer-logo-img { height: 40px; width: auto; display: block; }
.footer-brand-desc { font-size: 14px; color: var(--text2); line-height: 1.7; font-weight: 400; max-width: 320px; margin-top: 16px; }
.footer-by { font-size: 13px; color: var(--peach); margin-top: 14px; font-weight: 500; }
.footer-col-title { font-size: 12px; font-weight: 700; color: var(--text); letter-spacing: 1px; text-transform: uppercase; margin-bottom: 16px; }
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { font-size: 14px; color: var(--text2); text-decoration: none; transition: color 0.2s; }
.footer-links a:hover { color: var(--peach); }
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 16px;
  padding-top: 20px; border-top: 1px solid var(--border);
}
.footer-copy { font-size: 13px; color: var(--text3); }
.footer-legal { display: flex; gap: 24px; }
.footer-legal a { font-size: 13px; color: var(--text3); text-decoration: none; }
.footer-legal a:hover { color: var(--peach); }

/* ─── GLOBALER CURSOR-GLOW (Maus leuchtet überall) ─── */
.cursor-glow {
  position: fixed;
  top: 0; left: 0;
  width: 520px; height: 520px;
  margin: -260px 0 0 -260px;   /* auf den Cursor zentrieren */
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  background: radial-gradient(circle,
    rgba(0,212,255,0.16) 0%,
    rgba(26,111,255,0.09) 34%,
    transparent 68%);
  mix-blend-mode: screen;
  opacity: 0;
  transition: opacity 0.35s ease;
  will-change: transform;
}
.cursor-glow.on { opacity: 1; }

/* ─── REVEAL ANIMATION ─── */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ─── SPA PAGES ─── */
.page { display: none; }
#page-home { display: block; }
.back { cursor: pointer; }
/* Booking-Popup (Modal) */
.modal-overlay {
  position: fixed; inset: 0; z-index: 200;
  display: none; align-items: center; justify-content: center;
  padding: 24px;
  background: rgba(2,4,8,0.72);
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
}
.modal-overlay.open { display: flex; }
.modal-card {
  position: relative;
  width: 100%; max-width: 1080px; max-height: 92vh;
  overflow: hidden;
  background: var(--surface);
  border: 1px solid rgba(0,212,255,0.2);
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}
.modal-close {
  position: absolute; top: 10px; right: 12px; z-index: 2;
  width: 38px; height: 38px; border-radius: 10px;
  background: rgba(2,4,8,0.6); border: 1px solid var(--border-mid);
  color: var(--text); font-size: 17px; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: border-color 0.2s, color 0.2s;
}
.modal-close:hover { border-color: var(--peach); color: var(--peach); }
.modal-frame { width: 100%; height: 702px; overflow: hidden; }
.modal-frame iframe { width: 100%; height: 702px !important; min-height: 702px; border: none; display: block; }

/* ─── LEGAL PAGES (TUBIX-Karten-Design) ─── */
.legal-page { position: relative; overflow: hidden; }
.legal-bg {
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background: url('assets/tubix-leistungen.webp') top left / 100% auto no-repeat;
  filter: brightness(1.4) saturate(1.1);
  animation: bgBreath 5s ease-in-out infinite;
}
.legal-bg::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(5,8,16,0.10) 0%, rgba(5,8,16,0.28) 22%, rgba(5,8,16,0.82) 38%, rgba(5,8,16,0.97) 50%, var(--bg) 100%);
}
.legal-inner { position: relative; z-index: 1; max-width: 820px; margin: 0 auto; padding: 120px 40px 90px; }
.legal-inner .back { display: inline-block; margin-bottom: 22px; font-size: 14px; font-weight: 600; color: var(--peach); text-decoration: none; }
.legal-inner .section-label { margin-bottom: 16px; }
.legal-h1 { font-family: var(--font-head); font-size: clamp(36px,5vw,60px); font-weight: 800; letter-spacing: -1.5px; line-height: 1.06; margin-bottom: 12px; color: var(--text); }
.legal-stand { color: var(--text3); font-size: 14px; margin-bottom: 40px; }
.legal-card {
  background: var(--surface);
  border: 1px solid rgba(0,212,255,0.2);
  border-radius: var(--radius);
  padding: 30px 34px; margin-bottom: 20px;
  position: relative; overflow: hidden;
}
.legal-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, #00d4ff, #7c3aed);
}
.legal-card h2 { font-family: var(--font-head); font-size: 18px; font-weight: 700; color: var(--text); letter-spacing: -0.3px; margin: 0 0 16px; }
.legal-card p { font-size: 15px; color: var(--text2); line-height: 1.8; margin: 0 0 12px; }
.legal-card p:last-child { margin-bottom: 0; }
.legal-card ul { margin: 4px 0 0; padding-left: 20px; }
.legal-card li { font-size: 15px; color: var(--text2); line-height: 1.7; margin-bottom: 8px; }
.legal-card strong { color: var(--text); font-weight: 600; }
.legal-card a { color: #00d4ff; text-decoration: none; }
.legal-card a:hover { text-decoration: underline; }
@media (max-width: 560px) {
  .legal-inner { padding: 100px 20px 70px; }
  .legal-card { padding: 24px 22px; }
}

/* ─── LEGAL PAGES (alt, Standalone-Dateien) ─── */
.legal { max-width: 820px; margin: 0 auto; padding: 140px 40px 100px; position: relative; z-index: 1; }
.legal h1 { font-size: clamp(32px, 5vw, 48px); font-weight: 900; letter-spacing: -0.5px; margin-bottom: 32px; color: var(--text); }
.legal h2 { font-size: 23px; font-weight: 700; margin: 36px 0 12px; color: var(--text); }
.legal h3 { font-size: 18px; font-weight: 600; margin: 24px 0 8px; color: var(--text); }
.legal p, .legal li { color: var(--text2); font-weight: 400; line-height: 1.75; margin-bottom: 12px; }
.legal ul { padding-left: 22px; margin-bottom: 12px; }
.legal a { color: var(--peach); }
.legal .back { display: inline-block; margin-bottom: 24px; font-size: 14px; font-weight: 600; color: var(--peach); text-decoration: none; }
.legal .ds-stand { color: var(--text3); font-size: 14px; margin: -16px 0 32px; }
.legal .note {
  background: rgba(0,212,255,0.08);
  border: 1px solid rgba(0,212,255,0.3);
  border-radius: 8px;
  padding: 14px 18px;
  color: var(--text);
}

/* ─── RESPONSIVE ─── */
@media (max-width: 900px) {
  nav { padding: 0 20px; }
  .nav-links { display: none; }
  .nav-right .btn-nav { display: none; }
  .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
  nav.open .nav-links {
    display: flex; flex-direction: column; align-items: stretch;
    position: absolute; top: 72px; left: 0; right: 0;
    background: rgba(8,12,22,0.98); backdrop-filter: blur(18px);
    margin: 0; padding: 16px 20px; gap: 4px;
    border-bottom: 1px solid var(--border);
  }
  nav.open .nav-links a { padding: 12px 14px; }
  nav.open .nav-cta-mobile { display: block; padding: 8px 14px 4px; }
  nav.open .nav-cta-mobile .btn-nav { display: block; width: 100%; text-align: center; box-sizing: border-box; }
  .hero { grid-template-columns: 1fr; text-align: center; padding-top: 110px; }
  .hero-ctas, .hero-stats { justify-content: center; }
  .hero-label { margin-left: auto; margin-right: auto; }
  .hero-visual { order: -1; }
  .hero-visual img { max-width: 340px; }
  .demo { grid-template-columns: 1fr; padding: 32px; background-position: 50% -90px; background-size: 170% auto; }
  .demo h2 { margin-top: 150px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .wrap { padding: 0 20px; }
  section { padding: 72px 0; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 28px; }
}