:root {
  --white: #fff;
  --off-white: #f5f7fb;
  --light: #e8edf5;
  --mid: #667085;
  --dark: #1d2939;
  --darker: #101828;
  --accent: #0066cc;
  --green: #16a34a;
  --radius: 20px;
  --shadow: 0 10px 30px rgba(16,24,40,.08);
  --container: 1200px;
  --nav-height: 64px;
  --grad-blue: linear-gradient(135deg, #0066cc 0%, #0099ff 50%, #00c6ff 100%);
  --grad-aurora: linear-gradient(135deg, #0066cc 0%, #0099ff 40%, #00c6ff 70%, #34c759 100%);
  --shadow-glow: 0 0 60px rgba(0,102,204,.18);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-height) + 24px);
}

body {
  margin: 0;
  font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--dark);
  background: #fff;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  display: block;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -56px;
  background: #000;
  color: #fff;
  padding: 12px 16px;
  border-radius: 12px;
  z-index: 200;
}

.skip-link:focus {
  top: 12px;
}

.max-w {
  max-width: var(--container);
  margin: 0 auto;
  width: 100%;
}

nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.88);
  backdrop-filter: saturate(180%) blur(16px);
  -webkit-backdrop-filter: saturate(180%) blur(16px);
  border-bottom: 1px solid rgba(16,24,40,.08);
}

.nav-inner {
  max-width: var(--container);
  margin: 0 auto;
  min-height: var(--nav-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 24px;
}

.nav-logo {
  display: inline-flex;
  align-items: center;
}

.nav-links-wrap {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-left: auto;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 24px;
  margin: 0;
  padding: 0;
  align-items: center;
}

.nav-links a {
  font-size: .94rem;
  opacity: .85;
}

.nav-links a:hover {
  opacity: 1;
  color: var(--accent);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid var(--light);
  background: #fff;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.2rem;
}

.btn-primary,
.btn-secondary,
.btn-nav {
  min-height: 44px;
  min-width: 44px;
  border-radius: 999px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
}

.btn-primary,
.btn-nav {
  background: var(--grad-blue);
  color: #fff;
  border: none;
  box-shadow: 0 4px 16px rgba(0,102,204,.25);
  transition: opacity .2s, transform .2s, box-shadow .2s;
}

.btn-primary:hover,
.btn-nav:hover {
  opacity: .92;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(0,102,204,.4);
}

.btn-secondary {
  background: #fff;
  color: var(--dark);
  border: 1.5px solid var(--light);
}

.btn-secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 96px 24px 72px;
  background: var(--off-white);
  isolation: isolate;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 50% at 50% -10%, rgba(0,102,204,.08) 0%, transparent 70%),
    radial-gradient(ellipse 40% 35% at 85% 85%, rgba(14,165,233,.08) 0%, transparent 60%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' 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='0.03'/%3E%3C/svg%3E");
  background-size: 128px;
  pointer-events: none;
}

.hero-grid {
  position: relative;
  z-index: 2;
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.08fr .92fr;
  gap: 40px;
  align-items: center;
}

.hero-grid-premium {
  position: relative;
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.page-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0,102,204,.09);
  border: 1px solid rgba(0,102,204,.18);
  color: var(--accent);
  padding: 8px 16px;
  border-radius: 999px;
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .4px;
  text-transform: uppercase;
  margin-bottom: 22px;
  backdrop-filter: blur(8px);
}

.page-tag::before {
  content: '';
  width: 7px;
  height: 7px;
  background: #34c759;
  border-radius: 50%;
  box-shadow: 0 0 6px #34c759;
  animation: pulse 2s ease infinite;
}

@keyframes pulse {
  0%,100% { opacity: 1; transform: scale(1); }
  50% { opacity: .5; transform: scale(1.3); }
}

h1 {
  margin: 0 0 16px;
  font-family: 'DM Serif Display', serif;
  font-size: clamp(2.4rem, 5vw, 4.6rem);
  line-height: 1.06;
  letter-spacing: -1.5px;
  color: var(--darker);
}

h2 {
  margin: 0 0 18px;
  font-family: 'DM Serif Display', serif;
  font-size: clamp(1.9rem, 4vw, 3rem);
  line-height: 1.14;
  letter-spacing: -1px;
  color: var(--darker);
}

h3 {
  margin: 0 0 10px;
  font-size: 1.08rem;
}

.gradient-text {
  background: var(--grad-aurora);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub,
.section-sub {
  font-size: 1.04rem;
  color: var(--mid);
  max-width: 760px;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.hero-mini-points {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 24px;
}

.hero-mini-points span {
  padding: 9px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,.72);
  border: 1px solid rgba(255,255,255,.92);
  box-shadow: 0 10px 30px rgba(16,24,40,.06);
  font-size: .84rem;
  color: var(--dark);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 14px;
  margin-top: 30px;
}

.stat-card {
  background: rgba(255,255,255,.8);
  border: 1px solid var(--light);
  border-radius: 18px;
  padding: 18px;
  box-shadow: var(--shadow);
}

.stat-num {
  font-family: 'DM Serif Display', serif;
  font-size: 1.8rem;
  color: var(--darker);
}

.stat-label {
  font-size: .8rem;
  color: var(--mid);
  text-transform: uppercase;
  letter-spacing: .8px;
}

.hero-layer-stage {
  position: relative;
  min-height: 560px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-panel {
  border-radius: 24px;
  box-shadow: 0 24px 70px rgba(16,24,40,.16);
}

.hero-panel-main {
  width: min(100%, 520px);
  background: rgba(255,255,255,.78);
  border: 1px solid rgba(255,255,255,.95);
  padding: 24px;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  z-index: 2;
}

.hero-panel-float {
  position: absolute;
  background: rgba(255,255,255,.88);
  border: 1px solid rgba(255,255,255,.95);
  padding: 18px;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  z-index: 3;
}

.hero-panel-left {
  left: -10px;
  bottom: 30px;
  width: 200px;
}

.hero-panel-right {
  right: -10px;
  top: 38px;
  width: 180px;
}

.float-card-label {
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .8px;
  text-transform: uppercase;
  color: var(--mid);
  margin-bottom: 10px;
}

.float-card-title {
  font-weight: 700;
  color: var(--darker);
  margin-bottom: 12px;
  line-height: 1.3;
}

.float-card-line {
  height: 10px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(0,102,204,.18), rgba(52,199,89,.12));
  margin-bottom: 8px;
}

.float-card-line.short {
  width: 70%;
}

.float-chip {
  display: inline-flex;
  margin: 0 6px 8px 0;
  padding: 7px 10px;
  border-radius: 999px;
  font-size: .78rem;
  font-weight: 700;
}

.float-chip.green {
  background: rgba(34,197,94,.12);
  color: #15803d;
}

.float-chip.blue {
  background: rgba(59,130,246,.12);
  color: #1d4ed8;
}

.float-chip.amber {
  background: rgba(245,158,11,.14);
  color: #b45309;
}

.mock-top {
  display: flex;
  gap: 8px;
  margin-bottom: 18px;
  align-items: center;
}

.mock-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.mock-label {
  margin-left: auto;
  font-size: .8rem;
  color: var(--mid);
}

.mock-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.mock-box {
  background: #fff;
  border: 1px solid var(--light);
  border-radius: 16px;
  padding: 16px;
}

.mock-box small {
  display: block;
  color: var(--mid);
  margin-bottom: 4px;
}

.mock-box strong {
  font-size: 1.4rem;
  color: var(--darker);
}

.mock-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--light);
  font-size: .92rem;
}

.mock-row:last-child {
  border-bottom: none;
}

section {
  padding: 88px 24px;
}

.section-tag {
  display: inline-block;
  font-size: .75rem;
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 20px;
}

.grid-2 {
  display: grid;
  grid-template-columns: minmax(0,1fr) minmax(0,1fr);
  gap: 28px;
}

.card {
  background: #fff;
  border: 1px solid var(--light);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: 0 8px 24px rgba(0,0,0,.04);
  transition: transform .35s cubic-bezier(.34,1.56,.64,1), box-shadow .35s ease;
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--grad-aurora);
  transform: scaleX(0);
  transition: transform .4s ease;
  transform-origin: left;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 50px rgba(0,0,0,.10), var(--shadow-glow);
}

.card:hover::before {
  transform: scaleX(1);
}

.icon-box {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.45rem;
  margin-bottom: 16px;
}

.modules-section {
  background: var(--off-white);
}

.module-slider {
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 20px;
  margin-top: 32px;
}

.module-card:nth-child(2),
.module-card:nth-child(5) {
  transform: translateY(18px);
}

.sticky-story {
  display: grid;
  grid-template-columns: minmax(0,.95fr) minmax(0,1.05fr);
  gap: 34px;
  align-items: start;
}

.story-copy {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.story-step {
  background: #fff;
  border: 1px solid var(--light);
  border-radius: 18px;
  padding: 20px;
  box-shadow: 0 8px 24px rgba(0,0,0,.04);
}

.story-visual {
  position: sticky;
  top: calc(var(--nav-height) + 28px);
}

.story-visual-card {
  background: linear-gradient(180deg, #ffffff 0%, #f7f9fc 100%);
  border: 1px solid var(--light);
  border-radius: 24px;
  padding: 28px;
  box-shadow: 0 18px 50px rgba(16,24,40,.08);
}

.story-visual-label {
  font-size: .78rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 800;
  margin-bottom: 12px;
}

.check-list,
.feature-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.check-list li,
.feature-list li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.check-list li::before,
.feature-list li::before {
  content: '✓';
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(22,163,74,.12);
  color: var(--green);
  font-size: .72rem;
  font-weight: 800;
  flex-shrink: 0;
  margin-top: 2px;
}

.notice {
  border-left: 4px solid var(--accent);
  background: #e8f0fb;
  padding: 16px 18px;
  border-radius: 12px;
  color: #123;
  margin-top: 20px;
}

.pricing-grid-premium .pricing-featured {
  border-color: var(--accent);
  box-shadow: 0 16px 36px rgba(0,102,204,.14);
  transform: translateY(-10px);
}

.price-amount {
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent);
  margin: 0 0 8px;
}

.price-sub {
  color: var(--mid);
  margin-bottom: 16px;
}

.cta-box {
  background: linear-gradient(180deg, #0f172a 0%, #111827 100%);
  color: #fff;
  border-radius: var(--radius);
  padding: 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  box-shadow: 0 30px 80px rgba(15,23,42,.28);
}

.cta-box p {
  margin: 0;
  color: rgba(255,255,255,.72);
}

footer {
  background: var(--darker);
  color: rgba(255,255,255,.56);
  padding: 60px 24px 40px;
}

.footer-inner-premium {
  max-width: var(--container);
  margin: 0 auto;
  text-align: left;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 42px;
  margin-bottom: 42px;
  padding-bottom: 42px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.footer-brand {
  min-width: 0;
}

.footer-logo {
  margin-bottom: 12px;
  display: inline-flex;
}

.footer-desc {
  font-size: .9rem;
  line-height: 1.7;
  max-width: 320px;
  margin: 0;
}

.footer-brand-social {
  margin-top: 28px;
}

.footer-col h3 {
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #fff;
  margin: 0 0 16px;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 0;
  padding: 0;
}

.footer-col a {
  font-size: .88rem;
  color: rgba(255,255,255,.56);
  text-decoration: none;
}

.footer-col a:hover {
  color: #fff;
}

.footer-social-icons {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 6px;
}

.footer-social-icons a {
  width: 36px !important;
  height: 36px !important;
  min-width: 36px !important;
  min-height: 36px !important;
  max-width: 36px !important;
  max-height: 36px !important;
  flex: 0 0 36px !important;
  padding: 0 !important;
  border-radius: 10px;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  color: rgba(255,255,255,.78);
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  text-decoration: none;
  transition: transform .2s ease, color .2s ease, background .2s ease, border-color .2s ease;
  overflow: hidden;
  line-height: 1 !important;
  font-size: 0 !important;
}

.footer-social-icons a:hover {
  color: #fff;
  background: rgba(255,255,255,.09);
  border-color: rgba(255,255,255,.18);
  transform: translateY(-2px);
}

.footer-social-icons a svg,
.footer-social-icons a svg * {
  width: 16px !important;
  height: 16px !important;
  min-width: 16px !important;
  min-height: 16px !important;
  max-width: 16px !important;
  max-height: 16px !important;
  display: block !important;
  fill: currentColor !important;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: .82rem;
  flex-wrap: wrap;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .9s cubic-bezier(.16,1,.3,1), transform .9s cubic-bezier(.16,1,.3,1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1180px) {
  .footer-top {
    grid-template-columns: repeat(3, minmax(0,1fr));
  }
}

@media (max-width: 980px) {
  .hero-grid,
  .grid-2,
  .sticky-story {
    grid-template-columns: 1fr;
  }

  .grid-3,
  .module-slider {
    grid-template-columns: repeat(2, minmax(0,1fr));
  }

  .hero-layer-stage {
    min-height: 430px;
  }

  .hero-panel-left {
    left: 6px;
    bottom: 10px;
  }

  .hero-panel-right {
    right: 6px;
    top: 16px;
  }

  .story-visual {
    position: static;
  }
}

@media (max-width: 860px) {
  :root {
    --nav-height: 60px;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .nav-links-wrap {
    position: absolute;
    top: calc(100% + 8px);
    left: 16px;
    right: 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 14px;
    background: rgba(255,255,255,.98);
    border: 1px solid var(--light);
    border-radius: 18px;
    padding: 16px;
    box-shadow: var(--shadow);
  }

  nav.menu-open .nav-links-wrap {
    display: flex;
  }

  .nav-links {
    flex-direction: column;
    gap: 10px;
  }

  .nav-links a {
    display: block;
    padding: 10px 4px;
    font-size: 1rem;
  }

  .btn-nav {
    width: 100%;
  }

  .nav-inner {
    padding-left: 16px;
    padding-right: 16px;
  }

  .hero,
  section,
  footer {
    padding-left: 16px;
    padding-right: 16px;
  }

  .grid-3,
  .hero-stats,
  .mock-grid,
  .footer-top {
    grid-template-columns: 1fr;
  }

  /* WICHTIGER FIX FÜR DEN MODULBEREICH MOBIL */
  .module-slider {
    display: flex;
    gap: 14px;
    margin-top: 32px;
    overflow-x: auto;
    overflow-y: hidden;
    padding: 4px 2px 10px;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
  }

  .module-card {
    flex: 0 0 84%;
    min-width: 84%;
    scroll-snap-align: start;
    transform: none !important;
  }

  .module-card:nth-child(2),
  .module-card:nth-child(5),
  .module-card:nth-child(2n),
  .module-card:nth-child(3n) {
    transform: none !important;
  }

  .hero-actions {
    flex-direction: column;
  }

  .btn-primary,
  .btn-secondary {
    width: 100%;
  }

  .hero-layer-stage {
    min-height: 320px;
  }

  .hero-panel-main {
    width: 100%;
    padding: 18px;
  }

  .hero-panel-left,
  .hero-panel-right {
    width: 150px;
    padding: 14px;
  }

  .hero-panel-left {
    left: 0;
    bottom: -8px;
  }

  .hero-panel-right {
    right: 0;
    top: -8px;
  }

  .hero-mini-points span {
    font-size: .8rem;
    padding: 8px 12px;
  }

  .pricing-grid-premium .pricing-featured {
    transform: none;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 640px) {
  .hero-panel-left,
  .hero-panel-right {
    display: none;
  }

  .hero-layer-stage {
    min-height: auto;
  }

  .module-card {
    flex-basis: 88%;
    min-width: 88%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }

  .card,
  .btn-primary,
  .btn-nav {
    transition: none !important;
  }

  .page-tag::before {
    animation: none !important;
  }
}