/* ── Reset & Custom Properties ──────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --blau:        #3b82f6;
  --blau-hell:   #60a5fa;
  --blau-dunkel: #1d4ed8;
  --cyan:        #22d3ee;
  --lila:        #818cf8;
  --dunkel:      #060c18;
  --dunkel2:     #0d1628;
  --dunkel3:     #121e35;
  --glas:        rgba(255,255,255,0.04);
  --glas-rand:   rgba(255,255,255,0.09);
  --glas-hover:  rgba(255,255,255,0.07);
  --text:        #e2e8f0;
  --text-gedimmt:#94a3b8;
  --text-dim2:   #64748b;
  --gruen:       #4ade80;
  --rot:         #f87171;
  --gold:        #fbbf24;
  --radius:      16px;
  --radius-lg:   24px;
  --shadow:      0 8px 32px rgba(0,0,0,.4);
  --shadow-lg:   0 20px 64px rgba(0,0,0,.5);
  --transition:  .22s cubic-bezier(.4,0,.2,1);
  --transition-slow: .45s cubic-bezier(.4,0,.2,1);
  --neon-glow:   0 0 20px rgba(59,130,246,.5), 0 0 40px rgba(59,130,246,.25), 0 0 80px rgba(59,130,246,.1);
  --neon-glow-sm:0 0 10px rgba(59,130,246,.4), 0 0 20px rgba(59,130,246,.2);
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

/* ── Custom Scrollbar ───────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 7px; }
::-webkit-scrollbar-track { background: var(--dunkel2); }
::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--blau) 0%, var(--lila) 100%);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover { background: var(--blau-hell); }
* { scrollbar-width: thin; scrollbar-color: var(--blau) var(--dunkel2); }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--dunkel);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  cursor: none;
  overflow-x: hidden;
}

a, button { cursor: none; }

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ── Fortschrittsbalken ─────────────────────────────────────────────────── */
#fortschritt-balken {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--blau), var(--cyan), var(--lila));
  z-index: 9999;
  transition: width .1s linear;
  box-shadow: 0 0 10px var(--blau), 0 0 20px var(--cyan);
}

/* ── Custom Cursor ──────────────────────────────────────────────────────── */
#cursor-dot {
  position: fixed;
  width: 6px; height: 6px;
  background: var(--blau-hell);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition: transform .08s linear, background .2s;
  box-shadow: 0 0 8px var(--blau-hell);
}
#cursor-ring {
  position: fixed;
  width: 32px; height: 32px;
  border: 1.5px solid rgba(59,130,246,.5);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9997;
  transform: translate(-50%, -50%);
  transition: transform .15s cubic-bezier(.16,1,.3,1),
              width .2s, height .2s, border-color .2s, opacity .2s;
}
#cursor-ring.klick {
  width: 20px; height: 20px;
  border-color: var(--cyan);
  opacity: .8;
}
#cursor-ring.hover {
  width: 46px; height: 46px;
  border-color: var(--blau-hell);
  background: rgba(59,130,246,.06);
}

/* ── Ladebildschirm ─────────────────────────────────────────────────────── */
#lade-screen {
  position: fixed;
  inset: 0;
  background: var(--dunkel);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity .6s ease, visibility .6s ease;
}
#lade-screen.versteckt {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.lade-inhalt { text-align: center; }
.lade-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .6rem;
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 2.5rem;
}
.lade-icon { font-size: 2.2rem; }
.lade-text strong { color: var(--blau); }
.lade-balken-track {
  width: 220px;
  height: 3px;
  background: rgba(255,255,255,.08);
  border-radius: 2px;
  overflow: hidden;
  margin: 0 auto .75rem;
}
.lade-balken-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--blau), var(--cyan));
  border-radius: 2px;
  transition: width .05s linear;
  box-shadow: 0 0 8px var(--blau);
}
.lade-hinweis {
  font-size: .8rem;
  color: var(--text-dim2);
  letter-spacing: .08em;
}

/* ── Glassmorphism ──────────────────────────────────────────────────────── */
.glass-karte {
  background: var(--glas);
  border: 1px solid var(--glas-rand);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

/* ── Buttons ────────────────────────────────────────────────────────────── */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .7rem 1.5rem;
  border-radius: 10px;
  font-size: .95rem;
  font-weight: 600;
  border: 1.5px solid transparent;
  overflow: hidden;
  transition: all var(--transition);
  white-space: nowrap;
  user-select: none;
}
.btn-lg { padding: .9rem 2rem; font-size: 1rem; }
.btn-block { width: 100%; }

.btn-primär {
  background: var(--blau);
  color: #fff;
  border-color: var(--blau);
}
.btn-primär:hover {
  background: var(--blau-dunkel);
  border-color: var(--blau-dunkel);
  transform: translateY(-2px);
  box-shadow: var(--neon-glow-sm);
}

.btn-ghost {
  background: rgba(255,255,255,.06);
  color: var(--text);
  border-color: rgba(255,255,255,.2);
}
.btn-ghost:hover {
  background: rgba(255,255,255,.1);
  border-color: rgba(255,255,255,.35);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--blau-hell);
  border-color: rgba(59,130,246,.4);
}
.btn-outline:hover {
  background: rgba(59,130,246,.08);
  border-color: var(--blau);
  transform: translateY(-2px);
  box-shadow: var(--neon-glow-sm);
}

.btn-nav {
  background: var(--blau);
  color: #fff;
  padding: .5rem 1.2rem;
  font-size: .88rem;
  border-color: var(--blau);
}
.btn-nav:hover {
  background: var(--blau-dunkel);
  transform: translateY(-1px);
  box-shadow: var(--neon-glow-sm);
}

.glow-btn { box-shadow: 0 0 0 rgba(59,130,246,0); }
.glow-btn:hover { box-shadow: var(--neon-glow-sm); }

/* Ripple */
.ripple-kreis {
  position: absolute;
  border-radius: 50%;
  background: rgba(255,255,255,.25);
  transform: scale(0);
  animation: ripple-aus .55s linear;
  pointer-events: none;
}
@keyframes ripple-aus {
  to { transform: scale(4); opacity: 0; }
}

/* ── Navigation ─────────────────────────────────────────────────────────── */
.nav-wrapper {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 500;
  background: rgba(6,12,24,.75);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid rgba(255,255,255,.06);
  transition: all var(--transition);
}
.nav-wrapper.scrolled {
  background: rgba(6,12,24,.92);
  box-shadow: 0 4px 32px rgba(0,0,0,.5);
  border-bottom-color: rgba(59,130,246,.15);
}

.nav-innen {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -.01em;
}
.nav-logo .logo-icon { font-size: 1.4rem; }
.nav-logo strong { color: var(--blau); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-link-item {
  position: relative;
  color: var(--text-gedimmt);
  font-size: .9rem;
  font-weight: 500;
  transition: color var(--transition);
  padding-bottom: 2px;
}
.nav-link-item::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0;
  width: 0; height: 2px;
  background: linear-gradient(90deg, var(--blau), var(--cyan));
  border-radius: 1px;
  transition: width var(--transition);
  box-shadow: 0 0 6px var(--blau);
}
.nav-link-item:hover { color: var(--text); }
.nav-link-item:hover::after,
.nav-link-item.aktiv::after { width: 100%; }
.nav-link-item.aktiv { color: var(--text); }

.nav-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: .4rem;
}
.nav-burger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all var(--transition);
}
.nav-burger.offen span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-burger.offen span:nth-child(2) { opacity: 0; }
.nav-burger.offen span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ── Hero ───────────────────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  background: linear-gradient(-45deg, #020a18, #050f24, #070c1e, #0d1a3a, #030c1c);
  background-size: 400% 400%;
  animation: gradient-shift 16s ease infinite;
  padding: 120px 0 6rem;
  display: flex;
  align-items: center;
  overflow: hidden;
}

@keyframes gradient-shift {
  0%   { background-position:   0%  50%; }
  50%  { background-position: 100%  50%; }
  100% { background-position:   0%  50%; }
}

#partikel-canvas {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  opacity: .7;
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  animation: orb-drift 20s ease-in-out infinite;
}
.hero-orb-1 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(59,130,246,.18) 0%, transparent 70%);
  top: -150px; right: -100px;
  animation-duration: 18s;
}
.hero-orb-2 {
  width: 350px; height: 350px;
  background: radial-gradient(circle, rgba(129,140,248,.14) 0%, transparent 70%);
  bottom: 0; left: -50px;
  animation-duration: 24s;
  animation-delay: -8s;
}
.hero-orb-3 {
  width: 250px; height: 250px;
  background: radial-gradient(circle, rgba(34,211,238,.1) 0%, transparent 70%);
  top: 40%; left: 35%;
  animation-duration: 14s;
  animation-delay: -4s;
}

@keyframes orb-drift {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%       { transform: translate(30px, -20px) scale(1.05); }
  66%       { transform: translate(-20px, 30px) scale(.95); }
}

.hero-raster {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(59,130,246,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(59,130,246,.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: rgba(59,130,246,.12);
  border: 1px solid rgba(59,130,246,.25);
  color: var(--blau-hell);
  padding: .4rem 1rem;
  border-radius: 20px;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .04em;
  margin-bottom: 1.5rem;
  backdrop-filter: blur(8px);
}
.hero-badge-punkt {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 8px var(--cyan);
  animation: pulsieren .8s ease-in-out infinite alternate;
}
@keyframes pulsieren {
  to { box-shadow: 0 0 16px var(--cyan); opacity: .6; }
}

.hero-headline {
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  font-weight: 900;
  color: var(--text);
  line-height: 1.12;
  margin-bottom: 1.5rem;
  letter-spacing: -.02em;
  min-height: 3.5em;
}
.tw-akzent {
  background: linear-gradient(135deg, var(--blau-hell) 0%, var(--cyan) 50%, var(--lila) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.tw-cursor {
  display: inline-block;
  width: 3px;
  height: .9em;
  background: var(--cyan);
  margin-left: 2px;
  vertical-align: text-bottom;
  border-radius: 1px;
  animation: blinken .7s step-end infinite;
}
@keyframes blinken {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

.hero-sub {
  font-size: 1.1rem;
  color: rgba(226,232,240,.7);
  line-height: 1.75;
  margin-bottom: 2rem;
  max-width: 500px;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity .6s ease .1s, transform .6s ease .1s;
}
.hero-sub.sichtbar { opacity: 1; transform: translateY(0); }

.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity .6s ease .2s, transform .6s ease .2s;
}
.hero-buttons.sichtbar { opacity: 1; transform: translateY(0); }

.hero-trust {
  display: flex;
  gap: .75rem;
  flex-wrap: wrap;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity .6s ease .35s, transform .6s ease .35s;
}
.hero-trust.sichtbar { opacity: 1; transform: translateY(0); }

.trust-pill {
  font-size: .8rem;
  color: rgba(226,232,240,.55);
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  padding: .25rem .75rem;
  border-radius: 20px;
  font-weight: 500;
}

/* ── Mockup ─────────────────────────────────────────────────────────────── */
.hero-mockup {
  position: relative;
  display: flex;
  justify-content: center;
  animation: schwebend 5s ease-in-out infinite;
  z-index: 1;
}
@keyframes schwebend {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-14px); }
}

.mockup-glow {
  position: absolute;
  inset: -40px;
  background: radial-gradient(ellipse at center,
    rgba(59,130,246,.22) 0%,
    rgba(129,140,248,.1) 40%,
    transparent 70%);
  pointer-events: none;
  border-radius: 50%;
  animation: glow-pulsieren 4s ease-in-out infinite;
}
@keyframes glow-pulsieren {
  0%, 100% { opacity: .8; transform: scale(1); }
  50%       { opacity: 1; transform: scale(1.06); }
}

.mockup-fenster {
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 40px 100px rgba(0,0,0,.6), 0 0 0 1px rgba(255,255,255,.08), var(--neon-glow);
  width: 100%;
  max-width: 430px;
}

.mockup-titelleiste {
  background: rgba(13,22,40,.9);
  padding: .65rem 1rem;
  display: flex;
  align-items: center;
  gap: .5rem;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.mockup-punkt {
  width: 11px; height: 11px;
  border-radius: 50%;
}
.mockup-punkt.rot    { background: #ff5f57; }
.mockup-punkt.gelb   { background: #ffbd2e; }
.mockup-punkt.gruen  { background: #28ca42; }
.mockup-titeltext {
  font-size: .75rem;
  color: rgba(255,255,255,.3);
  margin-left: .5rem;
  letter-spacing: .03em;
}

.mockup-body {
  display: grid;
  grid-template-columns: 130px 1fr;
  min-height: 270px;
  background: rgba(8,14,28,.8);
}

.mockup-sidebar {
  background: rgba(5,10,22,.7);
  padding: 1rem .75rem;
  display: flex;
  flex-direction: column;
  gap: .35rem;
  border-right: 1px solid rgba(255,255,255,.05);
}
.mockup-nav-item {
  padding: .5rem .65rem;
  border-radius: 8px;
  font-size: .72rem;
  color: rgba(255,255,255,.35);
  transition: all var(--transition);
}
.mockup-nav-item.aktiv {
  background: rgba(59,130,246,.2);
  color: var(--blau-hell);
  box-shadow: inset 0 0 12px rgba(59,130,246,.1);
}

.mockup-inhalt {
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: .8rem;
}

.mockup-upload {
  background: rgba(255,255,255,.03);
  border: 1px dashed rgba(255,255,255,.1);
  border-radius: 10px;
  padding: .85rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .2rem;
  transition: all var(--transition);
}
.mockup-upload:hover { border-color: rgba(59,130,246,.3); }
.mockup-upload-icon { font-size: 1.4rem; }
.mockup-upload-text { font-size: .75rem; color: rgba(255,255,255,.75); font-weight: 600; }
.mockup-upload-sub  { font-size: .66rem; color: rgba(255,255,255,.3); }

.mockup-analyse-btn {
  background: linear-gradient(135deg, var(--blau) 0%, #4f8ef5 100%);
  color: #fff;
  padding: .5rem;
  border-radius: 8px;
  font-size: .75rem;
  font-weight: 700;
  text-align: center;
  box-shadow: 0 4px 16px rgba(59,130,246,.45), 0 0 20px rgba(59,130,246,.2);
  animation: btn-puls 2.5s ease-in-out infinite;
}
@keyframes btn-puls {
  0%, 100% { box-shadow: 0 4px 16px rgba(59,130,246,.45), 0 0 20px rgba(59,130,246,.2); }
  50%       { box-shadow: 0 4px 24px rgba(59,130,246,.65), 0 0 32px rgba(59,130,246,.35); }
}

.mockup-ergebnis { display: flex; flex-direction: column; gap: .4rem; }
.mockup-tag {
  padding: .28rem .65rem;
  border-radius: 6px;
  font-size: .7rem;
  font-weight: 600;
}
.mockup-tag.haupt    { background: rgba(59,130,246,.15); color: #93c5fd; border: 1px solid rgba(59,130,246,.2); }
.mockup-tag.prozedur { background: rgba(34,211,238,.12); color: #67e8f9; border: 1px solid rgba(34,211,238,.18); }
.mockup-tag.neben    { background: rgba(251,191,36,.1);  color: #fde68a; border: 1px solid rgba(251,191,36,.15); }

.mockup-erloes {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(74,222,128,.07);
  border: 1px solid rgba(74,222,128,.15);
  border-radius: 8px;
  padding: .5rem .75rem;
  margin-top: .1rem;
}
.mockup-erloes-label { font-size: .68rem; color: rgba(255,255,255,.4); }
.mockup-erloes-wert  {
  font-size: .95rem;
  font-weight: 900;
  color: var(--gruen);
  text-shadow: 0 0 12px rgba(74,222,128,.5);
}

/* ── Hero Scroll Hint ───────────────────────────────────────────────────── */
.hero-scroll-hint {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  animation: scroll-hinweis 2.5s ease-in-out infinite;
  opacity: .5;
}
@keyframes scroll-hinweis {
  0%, 100% { transform: translateX(-50%) translateY(0); opacity: .5; }
  50%       { transform: translateX(-50%) translateY(8px); opacity: .3; }
}
.scroll-maus {
  width: 22px; height: 36px;
  border: 2px solid rgba(255,255,255,.3);
  border-radius: 12px;
  display: flex;
  justify-content: center;
  padding-top: 5px;
}
.scroll-rad {
  width: 3px; height: 8px;
  background: rgba(255,255,255,.5);
  border-radius: 2px;
  animation: rad-scroll 2.5s ease-in-out infinite;
}
@keyframes rad-scroll {
  0%, 100% { transform: translateY(0); opacity: 1; }
  50%       { transform: translateY(10px); opacity: 0; }
}

/* ── Sektions-Kopf ──────────────────────────────────────────────────────── */
.sektion-kopf {
  text-align: center;
  max-width: 660px;
  margin: 0 auto 3.5rem;
}

.sektion-badge {
  display: inline-block;
  padding: .3rem .9rem;
  border-radius: 20px;
  background: rgba(59,130,246,.12);
  border: 1px solid rgba(59,130,246,.25);
  color: var(--blau-hell);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.badge-rot {
  background: rgba(248,113,113,.1);
  border-color: rgba(248,113,113,.25);
  color: #fca5a5;
}

.sektion-titel {
  font-size: clamp(1.6rem, 3vw, 2.25rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--text);
  margin-bottom: .85rem;
  letter-spacing: -.02em;
}

.sektion-sub {
  font-size: 1.05rem;
  color: var(--text-gedimmt);
  line-height: 1.7;
}

/* ── Neon-Zahlen ────────────────────────────────────────────────────────── */
.neon-zahl {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--text);
  line-height: 1;
  margin-bottom: .35rem;
  text-shadow: 0 0 20px rgba(59,130,246,.6), 0 0 40px rgba(59,130,246,.3);
  letter-spacing: -.02em;
}
.neon-zahl-klein {
  font-weight: 800;
  background: linear-gradient(135deg, var(--blau-hell), var(--cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.neon-zahl-preis {
  font-size: 2.1rem;
  font-weight: 900;
  color: var(--text);
  line-height: 1;
  letter-spacing: -.02em;
}
.neon-zahl-akzent {
  display: block;
  font-size: 2rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--blau-hell), var(--cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -.02em;
  line-height: 1.1;
  filter: drop-shadow(0 0 8px rgba(59,130,246,.4));
}

/* ── Reveal-Animation ───────────────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity .65s cubic-bezier(.4,0,.2,1),
              transform .65s cubic-bezier(.4,0,.2,1);
}
.reveal.sichtbar {
  opacity: 1;
  transform: translateY(0);
}

/* ── Problem-Sektion ────────────────────────────────────────────────────── */
.problem {
  padding: 7rem 0;
  background: linear-gradient(180deg, #080e1e 0%, #0a1228 100%);
  position: relative;
}

.problem-karten {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.karte-glow-rand {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  border-radius: 2px 2px 0 0;
}
.karte-glow-rand.rot {
  background: linear-gradient(90deg, transparent, var(--rot), transparent);
  box-shadow: 0 0 16px rgba(248,113,113,.5);
}
.karte-glow-rand.blau {
  background: linear-gradient(90deg, transparent, var(--blau), transparent);
  box-shadow: 0 0 16px rgba(59,130,246,.5);
}

.problem-karte {
  position: relative;
  border-radius: var(--radius);
  padding: 2.25rem;
  transition: all var(--transition-slow);
  overflow: hidden;
}
.problem-karte::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 0%, rgba(248,113,113,.05) 0%, transparent 60%);
  pointer-events: none;
}
.problem-karte:hover {
  transform: translateY(-6px);
  background: rgba(255,255,255,.06);
  box-shadow: var(--shadow-lg);
  border-color: rgba(248,113,113,.2);
}

.problem-karte-icon { font-size: 2rem; margin-bottom: 1rem; }
.problem-karte-titel {
  font-size: .95rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: .75rem;
}
.problem-karte-text {
  font-size: .85rem;
  color: var(--text-gedimmt);
  line-height: 1.65;
}

/* ── Lösung ─────────────────────────────────────────────────────────────── */
.loesung {
  padding: 7rem 0;
  background: linear-gradient(180deg, #0a1228 0%, #080e1e 100%);
  position: relative;
}

.schritte {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 0;
  align-items: center;
}

.schritt {
  border-radius: var(--radius);
  padding: 2.25rem 1.75rem;
  text-align: center;
  transition: all var(--transition-slow);
  position: relative;
  overflow: hidden;
}
.schritt::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 0%, rgba(59,130,246,.07) 0%, transparent 60%);
  pointer-events: none;
}
.schritt:hover {
  transform: translateY(-6px);
  background: rgba(255,255,255,.06);
  box-shadow: var(--shadow-lg);
}

.schritt-nummer-ring {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(59,130,246,.15);
  border: 1.5px solid rgba(59,130,246,.35);
  margin-bottom: 1.1rem;
  box-shadow: 0 0 16px rgba(59,130,246,.2);
}
.schritt-nummer {
  font-size: .9rem;
  font-weight: 800;
  color: var(--blau-hell);
}
.schritt-icon {
  font-size: 2rem;
  margin-bottom: .85rem;
  display: block;
}
.schritt-titel {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: .6rem;
}
.schritt-text {
  font-size: .85rem;
  color: var(--text-gedimmt);
  line-height: 1.65;
}

.schritt-pfeil {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 1.25rem;
  padding-top: 2rem;
  color: var(--blau-hell);
  opacity: .4;
  transition: opacity var(--transition);
}
.schritt-pfeil.sichtbar { opacity: .7; }
.pfeil-linie {
  width: 30px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--blau));
  margin-bottom: 2px;
}
.pfeil-spitze {
  font-size: 1.4rem;
  line-height: 1;
  color: var(--blau-hell);
}

/* ── Features ───────────────────────────────────────────────────────────── */
.features {
  padding: 7rem 0;
  background: linear-gradient(180deg, #080e1e 0%, #090f1f 100%);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.feature-karte {
  border-radius: var(--radius);
  padding: 2rem;
  transition: all var(--transition-slow);
  position: relative;
  overflow: hidden;
}
.feature-karte::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(59,130,246,.3), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}
.feature-karte:hover {
  transform: translateY(-5px) scale(1.01);
  background: rgba(255,255,255,.06);
  box-shadow: var(--shadow-lg);
  border-color: rgba(59,130,246,.2);
}
.feature-karte:hover::before { opacity: 1; }

.feature-icon-wrap {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: rgba(59,130,246,.1);
  border: 1px solid rgba(59,130,246,.2);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  transition: all var(--transition);
}
.feature-karte:hover .feature-icon-wrap {
  background: rgba(59,130,246,.18);
  box-shadow: 0 0 20px rgba(59,130,246,.25);
}
.feature-icon { font-size: 1.4rem; }

.feature-titel {
  font-size: .97rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: .5rem;
  line-height: 1.35;
}
.feature-text {
  font-size: .85rem;
  color: var(--text-gedimmt);
  line-height: 1.65;
}

/* ── Vertrauen ──────────────────────────────────────────────────────────── */
.vertrauen {
  padding: 6rem 0;
  background: linear-gradient(180deg, #090f1f 0%, #070c18 100%);
}

.vertrauen-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.vertrauen-text .sektion-badge { margin-bottom: 1rem; }
.vertrauen-titel {
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 800;
  color: var(--text);
  line-height: 1.25;
  margin-bottom: 1rem;
  letter-spacing: -.02em;
}
.vertrauen-sub {
  font-size: .95rem;
  color: var(--text-gedimmt);
  line-height: 1.7;
  margin-bottom: 2rem;
}

.vertrauen-badges {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.trust-badge {
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: all var(--transition-slow);
  position: relative;
  overflow: hidden;
}
.trust-badge::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 0%, rgba(59,130,246,.06) 0%, transparent 60%);
  pointer-events: none;
}
.trust-badge:hover {
  background: rgba(255,255,255,.07);
  transform: translateY(-3px);
  box-shadow: var(--shadow);
  border-color: rgba(59,130,246,.2);
}
.trust-badge-icon { font-size: 1.75rem; margin-bottom: .6rem; }
.trust-badge-titel {
  font-size: .9rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: .25rem;
}
.trust-badge-text {
  font-size: .78rem;
  color: var(--text-dim2);
  line-height: 1.45;
}

/* ── Preise ─────────────────────────────────────────────────────────────── */
.preise {
  padding: 7rem 0;
  background: linear-gradient(180deg, #070c18 0%, #080e1e 100%);
}

.preise-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  align-items: start;
}

.preis-karte {
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  position: relative;
  transition: all var(--transition-slow);
  transform-style: preserve-3d;
  overflow: visible;
}
.preis-karte:hover {
  transform: perspective(900px) rotateX(-2deg) rotateY(2deg) translateY(-8px);
  box-shadow: var(--shadow-lg);
  background: rgba(255,255,255,.07);
}

.preis-empfohlen {
  border-color: rgba(59,130,246,.35);
  background: rgba(59,130,246,.06);
  animation: preis-glow 3s ease-in-out infinite;
  transform: scale(1.03);
}
.preis-empfohlen:hover {
  transform: perspective(900px) rotateX(-2deg) rotateY(2deg) translateY(-8px) scale(1.03);
}
@keyframes preis-glow {
  0%, 100% {
    box-shadow: 0 0 20px rgba(59,130,246,.2), 0 0 40px rgba(59,130,246,.08);
  }
  50% {
    box-shadow: 0 0 40px rgba(59,130,246,.4), 0 0 80px rgba(59,130,246,.15), 0 0 120px rgba(59,130,246,.06);
  }
}

.preis-empfohlen-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--blau) 0%, var(--lila) 100%);
  color: #fff;
  font-size: .75rem;
  font-weight: 700;
  padding: .3rem 1.1rem;
  border-radius: 20px;
  white-space: nowrap;
  letter-spacing: .04em;
  box-shadow: 0 4px 16px rgba(59,130,246,.5);
}

.preis-kopf {
  text-align: center;
  padding-bottom: 1.75rem;
  border-bottom: 1px solid rgba(255,255,255,.07);
  margin-bottom: 1.75rem;
}

.preis-name {
  font-size: .78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--text-dim2);
  margin-bottom: .85rem;
}

.preis-zeitraum {
  font-size: .82rem;
  color: var(--text-dim2);
  margin-bottom: .6rem;
}

.preis-volumen {
  display: inline-block;
  background: rgba(59,130,246,.1);
  color: var(--blau-hell);
  font-size: .75rem;
  font-weight: 600;
  padding: .2rem .75rem;
  border-radius: 20px;
  border: 1px solid rgba(59,130,246,.2);
}

.preis-liste {
  display: flex;
  flex-direction: column;
  gap: .65rem;
  margin-bottom: 2rem;
  list-style: none;
}
.preis-liste li {
  font-size: .88rem;
  color: var(--text-gedimmt);
  display: flex;
  align-items: center;
  gap: .6rem;
}
.check-icon {
  color: var(--gruen);
  font-weight: 800;
  font-size: .9rem;
  text-shadow: 0 0 8px rgba(74,222,128,.5);
  flex-shrink: 0;
}

.preise-hinweis {
  text-align: center;
  margin-top: 3rem;
  font-size: .84rem;
  color: var(--text-dim2);
}

/* ── Kontakt ────────────────────────────────────────────────────────────── */
.kontakt {
  padding: 7rem 0;
  background: linear-gradient(180deg, #080e1e 0%, #060c18 100%);
  position: relative;
  overflow: hidden;
}
.kontakt-hintergrund {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(59,130,246,.06) 0%, transparent 60%);
  pointer-events: none;
}

.kontakt-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
  position: relative;
  z-index: 1;
}

.kontakt-text .sektion-badge { margin-bottom: 1rem; }
.kontakt-titel {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800;
  color: var(--text);
  line-height: 1.2;
  margin-bottom: .85rem;
  letter-spacing: -.02em;
}
.kontakt-sub {
  font-size: .97rem;
  color: var(--text-gedimmt);
  line-height: 1.7;
  margin-bottom: 2.5rem;
}

.kontakt-fakten {
  display: flex;
  gap: 2.5rem;
  flex-wrap: wrap;
}
.kontakt-fakt {
  display: flex;
  flex-direction: column;
  gap: .25rem;
}
.kontakt-fakt-label {
  font-size: .78rem;
  color: var(--text-dim2);
}

/* ── Formular ───────────────────────────────────────────────────────────── */
.kontakt-formular-wrapper {
  border-radius: var(--radius-lg);
  padding: 2.25rem;
}

.kontakt-formular {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-gruppe {
  display: flex;
  flex-direction: column;
  gap: .4rem;
}

.form-label {
  font-size: .82rem;
  font-weight: 600;
  color: var(--text-gedimmt);
  letter-spacing: .02em;
}

.form-eingabe {
  padding: .7rem 1rem;
  background: rgba(255,255,255,.04);
  border: 1.5px solid rgba(255,255,255,.1);
  border-radius: 10px;
  font-size: .92rem;
  font-family: inherit;
  color: var(--text);
  transition: all var(--transition);
  outline: none;
  width: 100%;
}
.form-eingabe:focus {
  border-color: var(--blau);
  background: rgba(59,130,246,.06);
  box-shadow: 0 0 0 3px rgba(59,130,246,.12), 0 0 16px rgba(59,130,246,.1);
}
.form-eingabe::placeholder { color: var(--text-dim2); }
.form-eingabe option { background: var(--dunkel2); }
.form-textarea { resize: vertical; min-height: 90px; }

.form-fehler {
  background: rgba(248,113,113,.08);
  border: 1px solid rgba(248,113,113,.25);
  color: #fca5a5;
  padding: .75rem 1rem;
  border-radius: 10px;
  font-size: .87rem;
}

.form-erfolg {
  background: rgba(74,222,128,.08);
  border: 1px solid rgba(74,222,128,.2);
  color: #86efac;
  padding: .9rem 1rem;
  border-radius: 10px;
  font-size: .9rem;
  font-weight: 600;
  text-shadow: 0 0 12px rgba(74,222,128,.3);
}

.form-hinweis {
  font-size: .76rem;
  color: var(--text-dim2);
  text-align: center;
  line-height: 1.5;
}

/* ── Footer ─────────────────────────────────────────────────────────────── */
.footer {
  background: #030710;
  padding: 2rem 0;
  position: relative;
}
.footer-linie {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(59,130,246,.2), rgba(129,140,248,.2), transparent);
  margin-bottom: 0;
}

.footer-innen {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: 2rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: 1rem;
  font-weight: 800;
  color: var(--text);
}
.footer-logo .logo-icon { font-size: 1.2rem; }
.footer-logo strong { color: var(--blau); }

.footer-copy { font-size: .82rem; color: var(--text-dim2); }

.footer-links { display: flex; gap: 1.5rem; }
.footer-links a {
  font-size: .82rem;
  color: var(--text-dim2);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--blau-hell); }

/* ── Responsive ─────────────────────────────────────────────────────────── */
@media (max-width: 960px) {
  .hero-grid        { grid-template-columns: 1fr; text-align: center; }
  .hero-mockup      { display: none; }
  .hero-sub         { max-width: 100%; margin: 0 auto 2rem; }
  .hero-buttons     { justify-content: center; }
  .hero-trust       { justify-content: center; }
  .hero             { min-height: auto; padding: 110px 0 5rem; }
  .problem-karten   { grid-template-columns: 1fr; }
  .schritte         { grid-template-columns: 1fr; }
  .schritt-pfeil    { display: none; }
  .features-grid    { grid-template-columns: 1fr 1fr; }
  .preise-grid      { grid-template-columns: 1fr; }
  .preis-empfohlen  { transform: none; }
  .preis-empfohlen:hover { transform: translateY(-8px); }
  .vertrauen-grid   { grid-template-columns: 1fr; gap: 3rem; }
  .kontakt-grid     { grid-template-columns: 1fr; gap: 3rem; }
  .footer-innen     { flex-direction: column; text-align: center; }
  .footer-links     { justify-content: center; }
}

@media (max-width: 600px) {
  .features-grid    { grid-template-columns: 1fr; }
  .vertrauen-badges { grid-template-columns: 1fr; }
  .form-row         { grid-template-columns: 1fr; }
  .kontakt-fakten   { gap: 1.5rem; }
  .hero-buttons     { flex-direction: column; width: 100%; max-width: 320px; margin-left: auto; margin-right: auto; }
  .nav-links        {
    display: none;
    flex-direction: column;
    position: fixed;
    top: 68px; left: 0; right: 0;
    background: rgba(6,12,24,.97);
    backdrop-filter: blur(24px);
    border-bottom: 1px solid rgba(59,130,246,.15);
    padding: 1.25rem 1.5rem 2rem;
    gap: .5rem;
    box-shadow: 0 20px 40px rgba(0,0,0,.5);
  }
  .nav-links.offen { display: flex; }
  .nav-burger      { display: flex; }
  .nav-link-item   { font-size: 1rem; display: block; padding: .6rem 0; }
  #cursor-dot, #cursor-ring { display: none; }
  body { cursor: auto; }
  a, button { cursor: auto; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }
}

/* ── Mobile Fix ──────────────────────────────────────────────────────────── */
@media (max-width: 480px) {
  html, body {
    overflow-x: hidden;
    max-width: 100vw;
  }

  .container {
    padding: 0 1rem;
  }

  .hero {
    padding: 100px 0 4rem;
  }

  .hero-headline {
    font-size: clamp(1.6rem, 7vw, 2.2rem);
  }

  .hero-sub {
    font-size: .95rem;
  }

  .kontakt-fakten {
    flex-direction: column;
    gap: 1rem;
  }

  .kontakt-formular-wrapper {
    padding: 1.5rem 1rem;
  }

  .preis-karte {
    padding: 1.75rem 1.25rem;
  }

  .problem-karte {
    padding: 1.75rem 1.25rem;
  }

  .schritt {
    padding: 1.75rem 1.25rem;
  }

  .sektion-titel {
    font-size: clamp(1.35rem, 6vw, 1.8rem);
  }

  .neon-zahl {
    font-size: 2rem;
  }

  .vertrauen-badges {
    grid-template-columns: 1fr;
  }

  .trust-badge {
    padding: 1.25rem;
  }
}