/**
 * Takt Landing Page Design System
 * Clean Modern European Design conforming to brand/tokens.css,
 * specs/takt-brand-experience/PRODUCT.md, and WCAG 2.2 AAA accessibility.
 */

:root {
  /* Surface & Canvas Tokens (Warm Paper Mode - Default) */
  --takt-canvas: #FAF9F6;
  --takt-surface: #F4F3EF;
  --takt-surface-card: #FFFFFF;
  --takt-surface-elevated: #FFFFFF;
  --takt-border: #E8E5DF;
  --takt-border-subtle: #F0EDE8;

  /* Typography & Ink Tokens */
  --takt-text-primary: #1A1D20;
  --takt-text-secondary: #585F69;
  --takt-text-muted: #7E8693;
  --takt-text-inverse: #FFFFFF;

  /* Brand Accents */
  --takt-accent-terra: #D96B43;
  --takt-accent-terra-light: #FBF0EB;
  --takt-accent-terra-hover: #C55831;
  --takt-accent-sage: #3B7A57;
  --takt-accent-sage-light: #EBF4EF;
  --takt-accent-amber: #D9822B;
  --takt-accent-amber-light: #FDF3E7;

  /* Typography Scale */
  --takt-font-sans: "Plus Jakarta Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --takt-font-mono: "Geist Mono", "JetBrains Mono", ui-monospace, monospace;

  /* Radii */
  --takt-radius-xs: 6px;
  --takt-radius-sm: 10px;
  --takt-radius-md: 16px;
  --takt-radius-lg: 24px;
  --takt-radius-full: 9999px;

  /* Tactile Shadows */
  --takt-shadow-card: 0 2px 8px rgba(26, 29, 32, 0.04), 0 1px 2px rgba(26, 29, 32, 0.02);
  --takt-shadow-float: 0 12px 32px rgba(26, 29, 32, 0.08), 0 2px 6px rgba(26, 29, 32, 0.04);
  --takt-shadow-glow: 0 0 24px rgba(217, 107, 67, 0.15);

  /* Focus Ring */
  --takt-ring: #D96B43;
  --takt-ring-offset: 2px;

  /* Layout */
  --takt-max-width: 1160px;
  --header-height: 76px;
}

/* Explicit Dark Theme */
[data-theme="dark"] {
  --takt-canvas: #121417;
  --takt-surface: #191B1F;
  --takt-surface-card: #1F2328;
  --takt-surface-elevated: #282C34;
  --takt-border: #2C3138;
  --takt-border-subtle: #23272D;

  --takt-text-primary: #F4F3EF;
  --takt-text-secondary: #9DA4AF;
  --takt-text-muted: #6E7683;
  --takt-text-inverse: #121417;

  --takt-accent-terra: #E0734B;
  --takt-accent-terra-light: #32211A;
  --takt-accent-terra-hover: #F0835B;
  --takt-accent-sage: #4E9A6F;
  --takt-accent-sage-light: #182B21;
  --takt-accent-amber: #E5933C;
  --takt-accent-amber-light: #332415;

  --takt-shadow-card: 0 2px 8px rgba(0, 0, 0, 0.25);
  --takt-shadow-float: 0 12px 32px rgba(0, 0, 0, 0.45);
  --takt-shadow-glow: 0 0 24px rgba(224, 115, 75, 0.2);

  --takt-ring: #E0734B;
}

/* System Dark Mode (when no explicit theme override) */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --takt-canvas: #121417;
    --takt-surface: #191B1F;
    --takt-surface-card: #1F2328;
    --takt-surface-elevated: #282C34;
    --takt-border: #2C3138;
    --takt-border-subtle: #23272D;

    --takt-text-primary: #F4F3EF;
    --takt-text-secondary: #9DA4AF;
    --takt-text-muted: #6E7683;
    --takt-text-inverse: #121417;

    --takt-accent-terra: #E0734B;
    --takt-accent-terra-light: #32211A;
    --takt-accent-terra-hover: #F0835B;
    --takt-accent-sage: #4E9A6F;
    --takt-accent-sage-light: #182B21;
    --takt-accent-amber: #E5933C;
    --takt-accent-amber-light: #332415;

    --takt-shadow-card: 0 2px 8px rgba(0, 0, 0, 0.25);
    --takt-shadow-float: 0 12px 32px rgba(0, 0, 0, 0.45);
    --takt-shadow-glow: 0 0 24px rgba(224, 115, 75, 0.2);

    --takt-ring: #E0734B;
  }
}

/* CSS Reset & Defaults */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-padding-top: calc(var(--header-height) + 20px);
  scroll-behavior: smooth;
}

body {
  background-color: var(--takt-canvas);
  color: var(--takt-text-primary);
  font-family: var(--takt-font-sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  transition: background-color 0.25s ease, color 0.25s ease;
}

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

/* Accessible Focus System */
:focus-visible {
  outline: 2px solid var(--takt-ring) !important;
  outline-offset: var(--takt-ring-offset) !important;
  border-radius: var(--takt-radius-xs);
}

button:focus:not(:focus-visible),
a:focus:not(:focus-visible) {
  outline: none;
}

/* Utility Containers */
.container {
  max-width: var(--takt-max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* Navigation Header */
.header {
  height: var(--header-height);
  border-bottom: 1px solid var(--takt-border);
  background: rgba(250, 249, 246, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  transition: background-color 0.25s ease, border-color 0.25s ease;
}

[data-theme="dark"] .header {
  background: rgba(18, 20, 23, 0.88);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .header {
    background: rgba(18, 20, 23, 0.88);
  }
}

.nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.logo-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  min-width: 44px;
}

.logo-link img {
  height: 38px;
  width: auto;
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-item {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 8px 14px;
  font-size: 14.5px;
  font-weight: 500;
  color: var(--takt-text-secondary);
  border-radius: var(--takt-radius-sm);
  transition: color 0.15s ease, background-color 0.15s ease;
}

.nav-item:hover {
  color: var(--takt-text-primary);
  background: var(--takt-surface);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Theme Toggle Button */
.btn-theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--takt-radius-full);
  background: var(--takt-surface);
  border: 1px solid var(--takt-border);
  color: var(--takt-text-secondary);
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, transform 0.1s ease;
}

.btn-theme-toggle:hover {
  color: var(--takt-text-primary);
  background: var(--takt-border-subtle);
}

.btn-theme-toggle:active {
  transform: scale(0.95);
}

.btn-theme-toggle svg {
  width: 18px;
  height: 18px;
}

/* Nav CTA */
.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 18px;
  background: var(--takt-text-primary);
  color: var(--takt-text-inverse);
  font-size: 14px;
  font-weight: 600;
  border-radius: var(--takt-radius-full);
  transition: background-color 0.15s ease, transform 0.1s ease;
}

.nav-cta:hover {
  background: #000000;
}

[data-theme="dark"] .nav-cta:hover {
  background: #FFFFFF;
  color: #121417;
}

.nav-cta:active {
  transform: scale(0.98);
}

/* Section Common Styling */
.section {
  padding: 88px 0;
  border-bottom: 1px solid var(--takt-border-subtle);
}

.section-alt {
  background-color: var(--takt-surface);
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 56px auto;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: var(--takt-radius-full);
  background: var(--takt-accent-terra-light);
  color: var(--takt-accent-terra);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.02em;
  margin-bottom: 16px;
  text-transform: uppercase;
}

.section-title {
  font-size: 34px;
  line-height: 1.25;
  letter-spacing: -0.03em;
  font-weight: 700;
  color: var(--takt-text-primary);
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 17px;
  color: var(--takt-text-secondary);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   Hero Section
   -------------------------------------------------------------------------- */
.hero-section {
  padding: 72px 0 88px 0;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 56px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: var(--takt-surface);
  border: 1px solid var(--takt-border);
  border-radius: var(--takt-radius-full);
  font-size: 13px;
  font-weight: 600;
  color: var(--takt-text-secondary);
  margin-bottom: 24px;
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--takt-accent-sage);
}

.hero-headline {
  font-size: 46px;
  line-height: 1.15;
  letter-spacing: -0.04em;
  font-weight: 700;
  color: var(--takt-text-primary);
  margin-bottom: 20px;
}

.hero-headline .text-terra {
  color: var(--takt-accent-terra);
}

.hero-description {
  font-size: 18.5px;
  line-height: 1.6;
  color: var(--takt-text-secondary);
  margin-bottom: 32px;
  max-width: 580px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 28px;
  background: var(--takt-accent-terra);
  color: #FFFFFF;
  font-size: 15.5px;
  font-weight: 600;
  border-radius: var(--takt-radius-md);
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(217, 107, 67, 0.28);
  transition: background-color 0.15s ease, transform 0.1s ease, box-shadow 0.15s ease;
}

.btn-primary:hover {
  background: var(--takt-accent-terra-hover);
  box-shadow: 0 6px 20px rgba(217, 107, 67, 0.38);
}

.btn-primary:active {
  transform: scale(0.98);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 24px;
  background: var(--takt-surface-card);
  color: var(--takt-text-primary);
  font-size: 15px;
  font-weight: 600;
  border-radius: var(--takt-radius-md);
  border: 1px solid var(--takt-border);
  box-shadow: var(--takt-shadow-card);
  cursor: pointer;
  transition: background-color 0.15s ease, border-color 0.15s ease, transform 0.1s ease;
}

.btn-secondary:hover {
  background: var(--takt-surface);
  border-color: var(--takt-text-muted);
}

.btn-secondary:active {
  transform: scale(0.98);
}

/* Trust Guarantee Bullets in Hero */
.hero-guarantees {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px 20px;
  padding-top: 24px;
  border-top: 1px solid var(--takt-border);
}

.guarantee-item {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--takt-text-secondary);
}

.guarantee-icon {
  width: 16px;
  height: 16px;
  color: var(--takt-accent-sage);
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   Interactive Stechuhr Instrument (Mirroring Flutter App)
   -------------------------------------------------------------------------- */
.stechuhr-panel {
  background: var(--takt-surface-card);
  border: 1px solid var(--takt-border);
  border-radius: var(--takt-radius-lg);
  padding: 32px;
  box-shadow: var(--takt-shadow-float);
  position: relative;
}

.stechuhr-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.stechuhr-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 12px;
  border-radius: var(--takt-radius-full);
  font-size: 12px;
  font-weight: 600;
  background: var(--takt-surface);
  color: var(--takt-text-secondary);
  border: 1px solid var(--takt-border);
  transition: all 0.2s ease;
}

.stechuhr-badge.active {
  background: var(--takt-accent-terra-light);
  color: var(--takt-accent-terra);
  border-color: transparent;
}

.stechuhr-badge.pause {
  background: var(--takt-accent-amber-light);
  color: var(--takt-accent-amber);
  border-color: transparent;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--takt-text-muted);
}

.stechuhr-badge.active .status-dot {
  background: var(--takt-accent-terra);
  animation: taktPulse 2s infinite ease-in-out;
}

.stechuhr-badge.pause .status-dot {
  background: var(--takt-accent-amber);
}

@keyframes taktPulse {
  0% { transform: scale(0.9); opacity: 0.8; }
  50% { transform: scale(1.25); opacity: 1; }
  100% { transform: scale(0.9); opacity: 0.8; }
}

.stechuhr-mode-text {
  font-size: 12px;
  font-weight: 500;
  color: var(--takt-text-muted);
}

/* Dial Instrument Display */
.clock-display {
  text-align: center;
  padding: 16px 0 20px 0;
}

.clock-digits {
  font-family: var(--takt-font-mono);
  font-size: 54px;
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--takt-text-primary);
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
  margin-bottom: 6px;
}

.clock-subtitle {
  font-size: 13.5px;
  color: var(--takt-text-secondary);
  font-weight: 500;
}

/* Simulation Pill Bar */
.simulation-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--takt-surface);
  border: 1px solid var(--takt-border);
  border-radius: var(--takt-radius-md);
  padding: 8px 14px;
  margin-bottom: 20px;
  font-size: 12.5px;
  color: var(--takt-text-secondary);
}

.btn-simulate {
  background: var(--takt-surface-card);
  border: 1px solid var(--takt-border);
  color: var(--takt-accent-terra);
  font-weight: 600;
  font-size: 11.5px;
  padding: 4px 10px;
  border-radius: var(--takt-radius-sm);
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn-simulate:hover {
  background: var(--takt-accent-terra);
  color: #FFFFFF;
  border-color: var(--takt-accent-terra);
}

/* Primary Punch Controls */
.clock-controls {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 20px;
}

.btn-clock {
  width: 100%;
  min-height: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 600;
  border-radius: var(--takt-radius-md);
  border: none;
  cursor: pointer;
  transition: transform 0.1s ease, background-color 0.15s ease, box-shadow 0.15s ease;
}

.btn-clock:active {
  transform: scale(0.98);
}

.btn-clock.primary-in {
  background: var(--takt-accent-terra);
  color: #FFFFFF;
  box-shadow: 0 4px 14px rgba(217, 107, 67, 0.25);
}

.btn-clock.primary-in:hover {
  background: var(--takt-accent-terra-hover);
}

.btn-clock.primary-out {
  background: var(--takt-text-primary);
  color: var(--takt-text-inverse);
  box-shadow: var(--takt-shadow-card);
}

.btn-clock.primary-out:hover {
  background: #000000;
}

[data-theme="dark"] .btn-clock.primary-out:hover {
  background: #FFFFFF;
  color: #121417;
}

.btn-clock.secondary-pause {
  background: var(--takt-surface);
  color: var(--takt-text-primary);
  border: 1px solid var(--takt-border);
  min-height: 44px;
  font-size: 14px;
}

.btn-clock.secondary-pause:hover {
  background: var(--takt-border-subtle);
}

/* Compliance Breakdown Data Row */
.compliance-breakdown {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  background: var(--takt-surface);
  border: 1px solid var(--takt-border);
  border-radius: var(--takt-radius-md);
  padding: 14px 12px;
  text-align: center;
}

.breakdown-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--takt-text-muted);
  margin-bottom: 2px;
  font-weight: 600;
}

.breakdown-value {
  font-family: var(--takt-font-mono);
  font-size: 15px;
  font-weight: 700;
  color: var(--takt-text-primary);
  font-variant-numeric: tabular-nums;
}

/* Audit Record Toast */
.record-summary-toast {
  display: none;
  margin-top: 16px;
  background: var(--takt-accent-sage-light);
  border: 1px solid rgba(59, 122, 87, 0.25);
  border-radius: var(--takt-radius-md);
  padding: 14px;
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--takt-text-primary);
}

.toast-action-btn {
  margin-top: 10px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--takt-accent-sage);
  color: #FFFFFF;
  border: none;
  padding: 6px 12px;
  border-radius: var(--takt-radius-sm);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.15s ease;
}

.toast-action-btn:hover {
  opacity: 0.9;
}

/* --------------------------------------------------------------------------
   Trust & Social Proof Strip
   -------------------------------------------------------------------------- */
.proof-strip {
  padding: 36px 0;
  border-bottom: 1px solid var(--takt-border);
  background: var(--takt-surface);
}

.proof-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
}

.proof-headline {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--takt-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.proof-badges {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.proof-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--takt-text-secondary);
}

.proof-badge svg {
  color: var(--takt-accent-terra);
  width: 18px;
  height: 18px;
}

/* --------------------------------------------------------------------------
   Core Pillars Grid (Why Takt)
   -------------------------------------------------------------------------- */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.pillar-card {
  background: var(--takt-surface-card);
  border: 1px solid var(--takt-border);
  border-radius: var(--takt-radius-md);
  padding: 36px 28px;
  box-shadow: var(--takt-shadow-card);
  display: flex;
  flex-direction: column;
}

.pillar-icon-box {
  width: 48px;
  height: 48px;
  border-radius: var(--takt-radius-sm);
  background: var(--takt-accent-terra-light);
  color: var(--takt-accent-terra);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.pillar-icon-box svg {
  width: 24px;
  height: 24px;
}

.pillar-title {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--takt-text-primary);
  margin-bottom: 12px;
}

.pillar-desc {
  font-size: 15px;
  color: var(--takt-text-secondary);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   Comparison Matrix
   -------------------------------------------------------------------------- */
.matrix-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.matrix-card {
  background: var(--takt-surface-card);
  border: 1px solid var(--takt-border);
  border-radius: var(--takt-radius-md);
  padding: 36px 28px;
  box-shadow: var(--takt-shadow-card);
  display: flex;
  flex-direction: column;
  position: relative;
}

.matrix-card.featured {
  border: 2px solid var(--takt-accent-terra);
  box-shadow: var(--takt-shadow-float), var(--takt-shadow-glow);
}

.featured-pill {
  position: absolute;
  top: -13px;
  left: 28px;
  background: var(--takt-accent-terra);
  color: #FFFFFF;
  font-size: 11.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 3px 12px;
  border-radius: var(--takt-radius-full);
}

.matrix-card .card-title {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--takt-text-primary);
  margin-bottom: 10px;
}

.matrix-card .card-desc {
  font-size: 14.5px;
  color: var(--takt-text-secondary);
  margin-bottom: 24px;
  min-height: 46px;
}

.card-points {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.card-point {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--takt-text-secondary);
  line-height: 1.45;
}

.point-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
}

.point-icon.bad {
  color: #DC2626;
}

.point-icon.good {
  color: var(--takt-accent-sage);
}

/* --------------------------------------------------------------------------
   ArbZG Statutory Law Section
   -------------------------------------------------------------------------- */
.law-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.law-card {
  background: var(--takt-surface-card);
  border: 1px solid var(--takt-border);
  border-radius: var(--takt-radius-md);
  padding: 32px 26px;
  box-shadow: var(--takt-shadow-card);
}

.law-tag {
  font-family: var(--takt-font-mono);
  font-size: 12.5px;
  font-weight: 700;
  color: var(--takt-accent-terra);
  background: var(--takt-accent-terra-light);
  display: inline-block;
  padding: 3px 10px;
  border-radius: var(--takt-radius-xs);
  margin-bottom: 16px;
}

.law-heading {
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--takt-text-primary);
  margin-bottom: 10px;
}

.law-text {
  font-size: 14px;
  color: var(--takt-text-secondary);
  line-height: 1.6;
  margin-bottom: 16px;
}

.law-takt-solution {
  border-top: 1px solid var(--takt-border-subtle);
  padding-top: 14px;
  font-size: 13px;
  color: var(--takt-text-muted);
}

.law-takt-solution strong {
  color: var(--takt-accent-sage);
}

/* --------------------------------------------------------------------------
   Pricing Section
   -------------------------------------------------------------------------- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  max-width: 880px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--takt-surface-card);
  border: 1px solid var(--takt-border);
  border-radius: var(--takt-radius-lg);
  padding: 40px 32px;
  box-shadow: var(--takt-shadow-card);
  display: flex;
  flex-direction: column;
  position: relative;
}

.pricing-card.featured {
  border: 2px solid var(--takt-accent-terra);
  box-shadow: var(--takt-shadow-float);
}

.pricing-badge {
  position: absolute;
  top: -12px;
  right: 32px;
  background: var(--takt-accent-terra);
  color: #FFFFFF;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 12px;
  border-radius: var(--takt-radius-full);
}

.pricing-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--takt-text-primary);
  margin-bottom: 8px;
}

.pricing-subtitle {
  font-size: 14px;
  color: var(--takt-text-secondary);
  margin-bottom: 24px;
}

.pricing-price {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 24px;
}

.price-amount {
  font-family: var(--takt-font-mono);
  font-size: 44px;
  font-weight: 800;
  color: var(--takt-text-primary);
  letter-spacing: -0.03em;
}

.price-unit {
  font-size: 14px;
  color: var(--takt-text-muted);
}

.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
  flex-grow: 1;
}

.pricing-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--takt-text-secondary);
}

.pricing-feature svg {
  width: 16px;
  height: 16px;
  color: var(--takt-accent-sage);
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   FAQ Accordion Section
   -------------------------------------------------------------------------- */
.faq-grid {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: var(--takt-surface-card);
  border: 1px solid var(--takt-border);
  border-radius: var(--takt-radius-md);
  overflow: hidden;
  transition: border-color 0.15s ease;
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: 20px 24px;
  background: none;
  border: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--takt-font-sans);
  font-size: 16.5px;
  font-weight: 600;
  color: var(--takt-text-primary);
  cursor: pointer;
}

.faq-question svg {
  width: 20px;
  height: 20px;
  color: var(--takt-text-muted);
  transition: transform 0.2s ease;
  flex-shrink: 0;
}

.faq-item.open .faq-question svg {
  transform: rotate(180deg);
}

.faq-answer {
  display: none;
  padding: 0 24px 20px 24px;
  font-size: 15px;
  color: var(--takt-text-secondary);
  line-height: 1.6;
}

.faq-item.open .faq-answer {
  display: block;
}

/* --------------------------------------------------------------------------
   Bottom CTA Banner
   -------------------------------------------------------------------------- */
.cta-banner {
  background: var(--takt-surface-card);
  border: 1px solid var(--takt-border);
  border-radius: var(--takt-radius-lg);
  padding: 64px 48px;
  text-align: center;
  box-shadow: var(--takt-shadow-float);
  margin: 40px auto 88px auto;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--takt-accent-terra), var(--takt-accent-sage));
}

.cta-banner h2 {
  font-size: 36px;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--takt-text-primary);
  margin-bottom: 16px;
}

.cta-banner p {
  font-size: 17.5px;
  color: var(--takt-text-secondary);
  max-width: 620px;
  margin: 0 auto 32px auto;
}

.cta-banner .cta-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.footer {
  border-top: 1px solid var(--takt-border);
  background: var(--takt-surface);
  padding: 48px 0;
  font-size: 14px;
  color: var(--takt-text-secondary);
}

.footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-links {
  display: flex;
  gap: 20px;
}

.footer-link {
  color: var(--takt-text-secondary);
  transition: color 0.15s ease;
}

.footer-link:hover {
  color: var(--takt-text-primary);
}

/* --------------------------------------------------------------------------
   Responsive Breakpoints
   -------------------------------------------------------------------------- */
@media (max-width: 980px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .hero-headline {
    font-size: 38px;
  }

  .pillars-grid,
  .matrix-grid,
  .law-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .hero-guarantees {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .nav-links {
    display: none;
  }

  .hero-headline {
    font-size: 32px;
  }

  .hero-description {
    font-size: 16.5px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

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

  .clock-digits {
    font-size: 42px;
  }

  .cta-banner {
    padding: 40px 24px;
  }

  .cta-banner h2 {
    font-size: 28px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}