/* ==========================================================================
   SO WIRST DU MAKLER — Design System
   Basis: Ben's Dark/Gold System
   ========================================================================== */

/* NOTE: Ben's actual font files should replace these import declarations.
   Using 'Inter' as a placeholder — same geometric sans-serif aesthetic. */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700;800&display=swap');

/* ==========================================================================
   1. CSS Custom Properties (Design Tokens)
   ========================================================================== */
:root {
  /* Colors */
  --color-bg:               #0a0a0a;
  --color-surface:          #141414;
  --color-surface-elevated: #1e1e1e;
  --color-surface-card:     #111111;
  --color-gold:             #c9a84c;
  --color-gold-light:       #e5c67a;
  --color-gold-bg:          rgba(201, 168, 76, 0.08);
  --color-gold-border:      rgba(201, 168, 76, 0.25);
  --color-text-primary:     #ffffff;
  --color-text-secondary:   #a0a0a0;
  --color-text-muted:       #606060;
  --color-success:          #22c55e;
  --color-success-bg:       rgba(34, 197, 94, 0.1);
  --color-danger:           #ef4444;
  --color-danger-bg:        rgba(239, 68, 68, 0.1);
  --color-border:           #2a2a2a;
  --color-border-light:     #1e1e1e;

  /* Typography */
  --font-family:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-display:   'Inter', sans-serif; /* Replace with Ben's actual display font */

  /* Spacing — mobile-first defaults (small). Desktop overrides via min-width queries. */
  --space-xs:   0.25rem;
  --space-sm:   0.5rem;
  --space-md:   1rem;
  --space-lg:   1.5rem;
  --space-xl:   2rem;
  --space-2xl:  3rem;
  --space-3xl:  4rem;
  --space-4xl:  3rem;   /* desktop: 6rem */
  --space-5xl:  4rem;   /* desktop: 8rem */

  /* Border Radius */
  --radius-sm:  4px;
  --radius-md:  8px;
  --radius-lg:  12px;
  --radius-xl:  16px;
  --radius-2xl: 24px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-gold:    0 0 40px rgba(201, 168, 76, 0.15);
  --shadow-gold-sm: 0 0 20px rgba(201, 168, 76, 0.1);
  --shadow-card:    0 4px 24px rgba(0, 0, 0, 0.4);
  --shadow-elevated: 0 8px 40px rgba(0, 0, 0, 0.6);

  /* Transitions */
  --transition-fast:   150ms ease;
  --transition-base:   250ms ease;
  --transition-slow:   400ms ease;

  /* Layout */
  --max-width:    1200px;
  --max-width-sm: 800px;
  --nav-height:   72px;
}

/* ==========================================================================
   2. CSS Reset & Base
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-family);
  background-color: var(--color-bg);
  color: var(--color-text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img, video {
  max-width: 100%;
  height: auto;
  display: block;
}

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

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

input, select, textarea {
  font-family: inherit;
}

/* ==========================================================================
   3. Typography Scale
   ========================================================================== */
.display-xl {
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.display-lg {
  font-size: clamp(2.5rem, 5.5vw, 4.5rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.025em;
}

h1, .h1 {
  font-size: clamp(2rem, 4vw, 3.25rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

h2, .h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

h3, .h3 {
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

h4, .h4 {
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.3;
}

.text-lg {
  font-size: 1.125rem;
  line-height: 1.65;
}

.text-base {
  font-size: 1rem;
  line-height: 1.6;
}

.text-sm {
  font-size: 0.875rem;
  line-height: 1.5;
}

.text-xs {
  font-size: 0.75rem;
  line-height: 1.4;
  letter-spacing: 0.05em;
}

.text-label {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* Color utilities */
.text-gold    { color: var(--color-gold); }
.text-gold-light { color: var(--color-gold-light); }
.text-secondary { color: var(--color-text-secondary); }
.text-muted   { color: var(--color-text-muted); }
.text-success { color: var(--color-success); }
.text-danger  { color: var(--color-danger); }
.text-white   { color: #ffffff; }

/* Alignment */
.text-center  { text-align: center; }
.text-left    { text-align: left; }
.text-right   { text-align: right; }

/* Weight */
.font-normal { font-weight: 400; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold   { font-weight: 700; }
.font-extrabold { font-weight: 800; }

/* ==========================================================================
   4. Layout Utilities
   ========================================================================== */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-lg);
  padding-right: var(--space-lg);
}

.container-sm {
  width: 100%;
  max-width: var(--max-width-sm);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-lg);
  padding-right: var(--space-lg);
}

.section {
  padding-top: var(--space-5xl);
  padding-bottom: var(--space-5xl);
}

.section-sm {
  padding-top: var(--space-4xl);
  padding-bottom: var(--space-4xl);
}

/* Grid system — mobile-first: single column default, expanded via min-width queries */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

.grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

.grid-4 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

/* Flex utilities */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-sm { gap: var(--space-sm); }
.gap-md { gap: var(--space-md); }
.gap-lg { gap: var(--space-lg); }
.gap-xl { gap: var(--space-xl); }

/* Spacing utilities */
.mt-sm  { margin-top: var(--space-sm); }
.mt-md  { margin-top: var(--space-md); }
.mt-lg  { margin-top: var(--space-lg); }
.mt-xl  { margin-top: var(--space-xl); }
.mt-2xl { margin-top: var(--space-2xl); }
.mt-3xl { margin-top: var(--space-3xl); }
.mb-sm  { margin-bottom: var(--space-sm); }
.mb-md  { margin-bottom: var(--space-md); }
.mb-lg  { margin-bottom: var(--space-lg); }
.mb-xl  { margin-bottom: var(--space-xl); }
.mb-2xl { margin-bottom: var(--space-2xl); }

/* ==========================================================================
   5. Navigation
   ========================================================================== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition-base);
}

.nav.scrolled {
  border-bottom-color: var(--color-border);
}

.nav__inner {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-xl);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Logo */
.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
}

.nav__logo-mark {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  flex-shrink: 0;
  display: block;
}

.nav__logo-text {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text-primary);
  white-space: nowrap;
}

.nav__logo-text span {
  color: var(--color-gold);
}

/* Nav links — hidden on mobile, shown on desktop */
.nav__links {
  display: none;
  align-items: center;
  gap: var(--space-2xl);
}

.nav__link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
  white-space: nowrap;
}

.nav__link:hover {
  color: var(--color-text-primary);
}

/* Nav CTA — hidden on mobile, shown on desktop */
.nav__cta {
  display: none;
  align-items: center;
  gap: var(--space-sm);
  padding: 0.625rem 1.25rem;
  background: var(--color-gold);
  color: var(--color-bg);
  font-size: 0.875rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  transition: background var(--transition-fast), transform var(--transition-fast);
  white-space: nowrap;
}

.nav__cta:hover {
  background: var(--color-gold-light);
  transform: translateY(-1px);
}

/* Hamburger — visible on mobile by default, hidden on desktop */
.nav__hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 0.75rem; /* M8: Von 8px auf 12px — ~44px Touch-Target */
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.nav__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text-primary);
  transition: all var(--transition-fast);
  border-radius: 2px;
}

.nav__mobile {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-bg);
  z-index: 99;
  padding: var(--space-2xl) var(--space-xl);
  flex-direction: column;
  gap: var(--space-xl);
  border-top: 1px solid var(--color-border);
}

.nav__mobile.open {
  display: flex;
}

.nav__mobile-link {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--color-border);
  transition: color var(--transition-fast);
}

.nav__mobile-link:hover {
  color: var(--color-gold);
}

.nav__mobile-cta {
  margin-top: var(--space-md);
  padding: 1rem;
  text-align: center;
}

/* ==========================================================================
   6. Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0.875rem 1.75rem;
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
  border: none;
  text-decoration: none;
}

.btn-primary {
  background: var(--color-gold);
  color: var(--color-bg);
}

.btn-primary:hover {
  background: var(--color-gold-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text-secondary);
}

.btn-outline:hover {
  border-color: var(--color-gold);
  color: var(--color-gold);
}

.btn-ghost {
  background: transparent;
  color: var(--color-text-secondary);
  font-weight: 500;
}

.btn-ghost:hover {
  color: var(--color-text-primary);
}

.btn-lg {
  padding: 1.125rem 2.25rem;
  font-size: 1.0625rem;
  border-radius: var(--radius-lg);
}

.btn-xl {
  padding: 1.25rem 2.5rem;
  font-size: 1.125rem;
  border-radius: var(--radius-lg);
}

.btn-full {
  width: 100%;
}

.btn-arrow::after {
  content: '→';
  font-size: 1.1em;
}

/* ==========================================================================
   7. Badge / Eyebrow
   ========================================================================== */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 0.375rem 0.875rem;
  border-radius: var(--radius-full);
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
}

.badge-gold {
  background: var(--color-gold-bg);
  border-color: var(--color-gold-border);
  color: var(--color-gold);
}

.badge-dot::before {
  content: '';
  width: 6px;
  height: 6px;
  background: currentColor;
  border-radius: 50%;
  flex-shrink: 0;
}

/* ==========================================================================
   8. Cards
   ========================================================================== */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
}

.card-sm {
  padding: var(--space-lg);
}

.card-hoverable {
  transition: border-color var(--transition-base), transform var(--transition-base);
}

.card-hoverable:hover {
  border-color: var(--color-gold-border);
  transform: translateY(-2px);
}

.card-gold {
  background: var(--color-gold-bg);
  border-color: var(--color-gold-border);
}

.card-dark {
  background: var(--color-surface-card);
  border-color: var(--color-border-light);
}

/* ==========================================================================
   9. Hero Section
   ========================================================================== */
.hero {
  min-height: 100svh; /* M3: 100svh ignoriert iOS Safari URL-Leiste */
  padding-top: calc(var(--nav-height) + var(--space-4xl));
  padding-bottom: var(--space-5xl);
  position: relative;
  overflow: hidden;
}

@supports not (min-height: 100svh) {
  .hero { min-height: 100vh; }
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse 60% 50% at 50% 0%, rgba(201, 168, 76, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.hero__badge {
  margin-bottom: var(--space-xl);
}

.hero__headline {
  font-size: clamp(2rem, 8vw, 5rem); /* M4: Minimum 32px statt 48px auf kleinen Phones */
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-xl);
}

.hero__headline .highlight {
  color: var(--color-gold);
  position: relative;
}

.hero__subheadline {
  margin-bottom: var(--space-2xl);
  border-left: 3px solid var(--color-gold);
  padding-left: var(--space-lg);
}

.hero__subheadline strong {
  color: var(--color-text-primary);
}

.hero__subheadline span {
  color: var(--color-text-secondary);
}

.hero__cta-group {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

/* Lead-Magnet CTA — unterhalb der Haupt-Buttons */
.hero__report-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: var(--space-sm);
  margin-bottom: var(--space-xl);
  padding: 12px 16px;
  background: rgba(201, 168, 76, 0.07);
  border: 1px solid rgba(201, 168, 76, 0.25);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  text-decoration: none;
  font-size: 0.9375rem;
  line-height: 1.4;
  transition: background var(--transition-fast), border-color var(--transition-fast);
}

.hero__report-cta:hover {
  background: rgba(201, 168, 76, 0.13);
  border-color: rgba(201, 168, 76, 0.45);
}

.hero__report-cta strong {
  color: var(--color-gold);
}

.hero__report-cta-icon {
  font-size: 1.2rem;
  flex-shrink: 0;
}

/* Stats bar */
.hero__stats {
  display: flex;
  gap: var(--space-2xl);
  flex-wrap: wrap;
}

.hero__stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.hero__stat-value {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--color-gold);
  letter-spacing: -0.02em;
  line-height: 1;
}

.hero__stat-label {
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

/* Hero right column */
.hero__right {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

/* Video card */
.video-card {
  position: relative;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 16 / 9;
  cursor: pointer;
}

.video-card__thumbnail {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.6;
}

.video-card__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.3);
}

.video-card__play {
  width: 64px;
  height: 64px;
  background: var(--color-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-fast), background var(--transition-fast);
  box-shadow: 0 0 40px rgba(201, 168, 76, 0.4);
}

.video-card__play:hover {
  transform: scale(1.1);
  background: var(--color-gold-light);
}

.video-card__play svg {
  width: 24px;
  height: 24px;
  fill: var(--color-bg);
  margin-left: 3px;
}

.video-card__duration {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  background: rgba(0, 0, 0, 0.7);
  color: var(--color-text-secondary);
  padding: 0.25rem 0.625rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 500;
}

.video-card__label {
  position: absolute;
  bottom: var(--space-md);
  left: var(--space-md);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-primary);
}

/* ==========================================================================
   10. Calculator
   ========================================================================== */
.calculator {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
}

/* Calculator tabs */
.calculator__tabs {
  display: flex;
  gap: 4px;
  margin-bottom: var(--space-xl);
  background: var(--color-surface-elevated);
  border-radius: var(--radius-md);
  padding: 4px;
}

.calculator__tab {
  flex: 1;
  padding: 7px 12px;
  font-family: var(--font-family);
  font-size: 0.8125rem;
  font-weight: 600;
  border: none;
  border-radius: calc(var(--radius-md) - 2px);
  background: transparent;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast);
  white-space: nowrap;
}

.calculator__tab.active {
  background: var(--color-gold);
  color: var(--color-bg);
}

.calculator__tab:not(.active):hover {
  color: var(--color-text-primary);
}

/* Tab panels */
.calc-panel-hidden {
  display: none;
}

/* Link to full calculator */
.calculator__detail-link {
  display: block;
  text-align: center;
  margin-top: var(--space-md);
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.calculator__detail-link:hover {
  color: var(--color-gold);
}

.calculator__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-xl);
}

.calculator__title {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.calculator__live-badge {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-success);
}

.calculator__live-dot {
  width: 6px;
  height: 6px;
  background: var(--color-success);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.calculator__input-group {
  margin-bottom: var(--space-lg);
}

.calculator__label {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-text-muted);
  margin-bottom: var(--space-sm);
  display: block;
}

.calculator__bws-display {
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-text-primary);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-sm);
}

.calculator__slider {
  width: 100%;
  height: 4px;
  -webkit-appearance: none;
  appearance: none;
  background: var(--color-border);
  border-radius: 4px;
  outline: none;
  cursor: pointer;
  margin-bottom: var(--space-sm);
}

.calculator__slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 28px; /* M7: Von 20px auf 28px — besseres Touch-Target */
  height: 28px;
  background: var(--color-gold);
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 0 8px rgba(201, 168, 76, 0.4);
  transition: transform var(--transition-fast);
}

.calculator__slider::-moz-range-thumb {
  width: 28px;
  height: 28px;
  background: var(--color-gold);
  border-radius: 50%;
  border: none;
  cursor: pointer;
  box-shadow: 0 0 8px rgba(201, 168, 76, 0.4);
}

.calculator__slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.calculator__slider-labels {
  display: flex;
  justify-content: space-between;
}

.calculator__preset-btns {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.calculator__preset {
  padding: 0.75rem 0.5rem; /* M6: Vertikal von 8px auf 12px — ~44px Gesamthöhe */
  min-height: 44px;
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: center;
}

.calculator__preset:hover,
.calculator__preset.active {
  background: var(--color-gold-bg);
  border-color: var(--color-gold-border);
  color: var(--color-gold);
}

.calculator__results {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

.calculator__result {
  background: var(--color-surface-elevated);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
}

.calculator__result.highlight {
  background: var(--color-gold-bg);
  border: 1px solid var(--color-gold-border);
}

.calculator__result-label {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-xs);
}

.calculator__result-value {
  font-size: 1.375rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.calculator__result-value.negative { color: var(--color-danger); }
.calculator__result-value.positive { color: var(--color-success); }
.calculator__result-value.gold { color: var(--color-gold); }

.calculator__result-sublabel {
  font-size: 0.6875rem;
  color: var(--color-text-muted);
  margin-top: 2px;
}

/* ==========================================================================
   11. Trust Bar
   ========================================================================== */
.trust-bar {
  padding: var(--space-2xl) 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.trust-bar__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-lg);
  flex-wrap: wrap;
  text-align: center;
}

.trust-bar__label {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  white-space: nowrap;
}

.trust-bar__logos {
  display: flex;
  align-items: center;
  gap: var(--space-2xl);
  flex-wrap: wrap;
  justify-content: center;
}

.trust-bar__logo {
  color: var(--color-text-muted);
  font-size: 0.875rem;
  font-weight: 600;
  opacity: 0.6;
  transition: opacity var(--transition-fast);
}

.trust-bar__logo:hover {
  opacity: 1;
}

/* ==========================================================================
   12. Section Headers
   ========================================================================== */
.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto var(--space-4xl);
}

.section-eyebrow {
  display: inline-block;
  margin-bottom: var(--space-lg);
}

.section-header p {
  color: var(--color-text-secondary);
  font-size: 1.0625rem;
  line-height: 1.65;
  margin-top: var(--space-md);
}

/* ==========================================================================
   13. Problem / Pain Section
   ========================================================================== */
.problem-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-2xl);
}

.problem-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
}

.problem-card__number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-gold);
  line-height: 1;
  margin-bottom: var(--space-md);
}

.problem-card__title {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
}

.problem-card__text {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.problem-card__tag {
  display: inline-block;
  margin-top: var(--space-lg);
  padding: 0.25rem 0.75rem;
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

/* Alert box */
.alert-box {
  background: rgba(239, 68, 68, 0.06);
  border: 1px solid rgba(239, 68, 68, 0.2);
  border-radius: var(--radius-xl);
  padding: var(--space-xl) var(--space-2xl);
  display: flex;
  gap: var(--space-lg);
  align-items: flex-start;
}

.alert-box__icon {
  font-size: 1.25rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.alert-box__text {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.65;
}

.alert-box__text strong {
  color: var(--color-danger);
}

/* ==========================================================================
   14. Comparison (Kosten des Zögerns)
   ========================================================================== */
.comparison-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  align-items: stretch;
}

.comparison-vs {
  display: none;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text-muted);
  padding: var(--space-md);
}

.comparison-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
}

.comparison-card__label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 0.375rem 0.875rem;
  border-radius: var(--radius-sm);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-lg);
}

.comparison-card__label.negative {
  background: var(--color-danger-bg);
  color: var(--color-danger);
}

.comparison-card__label.positive {
  background: var(--color-gold-bg);
  color: var(--color-gold);
}

.comparison-card__title {
  font-size: 1.375rem;
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.comparison-card__subtitle {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xl);
}

.comparison-card__amount-label {
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-xs);
}

.comparison-card__amount {
  font-size: 3rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 4px;
}

.comparison-card__amount.negative { color: var(--color-danger); }
.comparison-card__amount.positive { color: var(--color-gold); }

.comparison-card__amount-note {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-xl);
}

.comparison-card__divider {
  height: 1px;
  background: var(--color-border);
  margin: var(--space-xl) 0;
}

/* Check / Cross list items */
.list-check, .list-cross {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.list-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  font-size: 0.9375rem;
  line-height: 1.5;
}

.list-item__icon {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
  font-size: 0.625rem;
  font-weight: 700;
}

.list-item__icon.check {
  background: var(--color-success-bg);
  color: var(--color-success);
}

.list-item__icon.cross {
  background: var(--color-danger-bg);
  color: var(--color-danger);
}

.list-item__text {
  color: var(--color-text-secondary);
}

.list-item__text strong {
  color: var(--color-text-primary);
  font-weight: 600;
}

/* ==========================================================================
   15. Timeline / Phasen
   ========================================================================== */
.timeline {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  position: relative;
}

.timeline::before {
  display: none;
  content: '';
  position: absolute;
  top: 28px;
  left: 16%;
  right: 16%;
  height: 1px;
  background: var(--color-border);
}

.timeline-phase {
  padding: var(--space-xl);
  position: relative;
}

.timeline-phase__dot {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-lg);
  position: relative;
  z-index: 1;
}

.timeline-phase__dot-inner {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-gold);
}

.timeline-phase__week {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-sm);
}

.timeline-phase__title {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-text-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-md);
}

.timeline-phase__text {
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* Value stack */
.value-stack {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  margin-top: var(--space-2xl);
}

.value-stack__title {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-xl);
  color: var(--color-text-primary);
}

.value-stack__items {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.value-stack__item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
}

.value-stack__item::before {
  content: '✓';
  width: 24px;
  height: 24px;
  background: var(--color-gold-bg);
  border: 1px solid var(--color-gold-border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-gold);
  flex-shrink: 0;
}

/* ==========================================================================
   16. Qualification Section
   ========================================================================== */
.qualification-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

.qualification-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
}

.qualification-card__header {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--space-xl);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--color-border);
}

.qualification-card__header.positive { color: var(--color-success); }
.qualification-card__header.negative { color: var(--color-danger); }

/* ==========================================================================
   17. Testimonials / Social Proof
   ========================================================================== */
.testimonial-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
}

.testimonial-card__person {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.testimonial-card__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-gold-bg);
  border: 1px solid var(--color-gold-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-gold);
  flex-shrink: 0;
}

/* Echte Fotos als Avatar */
img.testimonial-card__avatar {
  object-fit: cover;
  object-position: center top;
  background: none;
  display: block;
}

img.person-card__avatar {
  object-fit: cover;
  object-position: center top;
  background: none;
  display: block;
}

.testimonial-card__name {
  font-weight: 700;
  font-size: 0.9375rem;
}

.testimonial-card__role {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.testimonial-card__quote {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-xl);
  font-style: italic;
}

.testimonial-card__divider {
  height: 1px;
  background: var(--color-border);
  margin-bottom: var(--space-lg);
}

.testimonial-card__stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm);
}

.testimonial-card__stat-label {
  font-size: 0.6875rem; /* M5: War 8px — unleserlich auf Mobile */
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 2px;
}

.testimonial-card__stat-value {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-text-primary);
}

.testimonial-card__stat-value.gold { color: var(--color-gold); }

/* YouTube Facade — Lazy Load / DSGVO-konformes Embed
   Iframe wird erst nach Klick geladen → kein YouTube-JS beim Seitenaufruf.
   aspect-ratio statt height:0/padding-bottom — zuverlässiger in allen Kontexten. */
.yt-facade {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  cursor: pointer;
  background: #0d0d0d;
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  display: block;
}

/* Thumbnail füllt Container — kein absolute positioning nötig bei aspect-ratio */
.yt-facade__thumb {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform 0.35s ease;
}

.yt-facade:hover .yt-facade__thumb {
  transform: scale(1.04);
}

/* Overlay überlagert Thumbnail via absolute */
.yt-facade__overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(to bottom, rgba(0,0,0,0.05) 0%, rgba(0,0,0,0.42) 100%);
  transition: background 0.2s ease;
}

.yt-facade:hover .yt-facade__overlay {
  background: linear-gradient(to bottom, rgba(0,0,0,0.02) 0%, rgba(0,0,0,0.28) 100%);
}

/* Play-Button: HTML-Attribute width/height als primäre Größenangabe */
.yt-facade__play-btn {
  display: block;
  width: 64px;
  height: 45px;
  flex-shrink: 0;
  filter: drop-shadow(0 2px 10px rgba(0,0,0,0.55));
  transition: transform 0.2s ease, filter 0.2s ease;
}

.yt-facade:hover .yt-facade__play-btn {
  transform: scale(1.14);
  filter: drop-shadow(0 4px 18px rgba(0,0,0,0.65));
}

.yt-facade:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 3px;
}

/* Card-Variante: Video bündig oben, kein Padding auf der Card selbst */
.testimonial-card--video {
  padding: 0;
  overflow: hidden;
}

.testimonial-card__body {
  padding: var(--space-xl) var(--space-2xl) var(--space-2xl);
}

.testimonial-card__link {
  display: inline-block;
  margin-top: var(--space-lg);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-gold);
  text-decoration: none;
  letter-spacing: 0.01em;
}

.testimonial-card__link:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ==========================================================================
   18. Team / Person Card
   ========================================================================== */
.person-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  max-width: 680px;
  margin: 0 auto;
}

.person-card__role-label {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
}

.person-card__identity {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}

.person-card__avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-gold-bg);
  border: 2px solid var(--color-gold-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.125rem;
  color: var(--color-gold);
  flex-shrink: 0;
}

.person-card__name {
  font-size: 1.375rem;
  font-weight: 800;
  margin-bottom: 2px;
}

.person-card__subtitle {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

.person-card__bio {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-2xl);
}

.person-card__stats-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-2xl);
}

.person-stat {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
}

.person-stat__icon {
  width: 36px;
  height: 36px;
  background: var(--color-surface-elevated);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.person-stat__value {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-gold);
  line-height: 1.2;
}

.person-stat__label {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

/* ==========================================================================
   19. Stats Row (large numbers)
   ========================================================================== */
.stats-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  text-align: center;
}

.stat-block__value {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--color-gold);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.stat-block__label {
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

/* ==========================================================================
   20. FAQ / Accordion
   ========================================================================== */
.faq {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.faq-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item.open {
  border-color: var(--color-gold-border);
}

.faq-item__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  padding: var(--space-xl);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-primary);
  text-align: left;
  cursor: pointer;
  background: none;
  border: none;
  font-family: inherit;
  transition: color var(--transition-fast);
}

.faq-item__trigger:hover {
  color: var(--color-gold);
}

.faq-item__icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition-fast);
  font-size: 1rem;
  color: var(--color-text-secondary);
}

.faq-item.open .faq-item__icon {
  background: var(--color-gold-bg);
  border-color: var(--color-gold-border);
  color: var(--color-gold);
  transform: rotate(45deg);
}

.faq-item__body {
  display: none;
  padding: 0 var(--space-xl) var(--space-xl);
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

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

/* ==========================================================================
   21. CTA Box
   ========================================================================== */
.cta-box {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-3xl);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
}

.cta-box__headline {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 800;
  margin-bottom: var(--space-md);
  letter-spacing: -0.02em;
}

.cta-box__subheadline {
  font-size: 1.0625rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2xl);
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.cta-box__inner {
  max-width: 480px;
  margin: 0 auto;
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
}

.cta-box__lock-label {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xl);
}

.cta-box__checklist {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  text-align: left;
  margin-bottom: var(--space-xl);
}

.cta-box__check-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

.cta-box__check-item::before {
  content: '✓';
  color: var(--color-gold);
  font-weight: 700;
  flex-shrink: 0;
}

/* ==========================================================================
   22. Tables
   ========================================================================== */
.table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
}

thead th {
  background: var(--color-surface);
  padding: var(--space-lg) var(--space-xl);
  text-align: left;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  border-bottom: 1px solid var(--color-border);
}

tbody tr {
  border-bottom: 1px solid var(--color-border-light);
  transition: background var(--transition-fast);
}

tbody tr:last-child {
  border-bottom: none;
}

tbody tr:hover {
  background: var(--color-surface-elevated);
}

tbody td {
  padding: var(--space-lg) var(--space-xl);
  color: var(--color-text-secondary);
}

tbody td:first-child {
  font-weight: 600;
  color: var(--color-text-primary);
}

tbody tr.highlight-row td {
  background: var(--color-gold-bg);
  color: var(--color-gold);
  font-weight: 700;
}

/* ==========================================================================
   23. Article / Blog Layout
   ========================================================================== */
.article-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3xl);
  align-items: start;
}

.article-content h2 {
  font-size: 1.625rem;
  font-weight: 700;
  margin-top: var(--space-3xl);
  margin-bottom: var(--space-lg);
  color: var(--color-text-primary);
}

.article-content h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-top: var(--space-2xl);
  margin-bottom: var(--space-md);
  color: var(--color-text-primary);
}

.article-content p {
  color: var(--color-text-secondary);
  line-height: 1.75;
  margin-bottom: var(--space-lg);
}

.article-content ul, .article-content ol {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
  color: var(--color-text-secondary);
}

.article-content li {
  padding-left: var(--space-xl);
  position: relative;
  line-height: 1.65;
}

.article-content ul li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--color-gold);
  font-weight: 700;
}

.article-content ol {
  counter-reset: list;
}

.article-content ol li {
  counter-increment: list;
}

.article-content ol li::before {
  content: counter(list) '.';
  position: absolute;
  left: 0;
  color: var(--color-gold);
  font-weight: 700;
}

.article-disclaimer {
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-gold);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin: var(--space-2xl) 0;
}

/* Article sidebar — static on mobile, sticky on desktop */
.article-sidebar {
  position: static;
  order: 2; /* M1: Sidebar nach Artikel-Content auf Mobile */
}

.sidebar-cta {
  background: var(--color-surface);
  border: 1px solid var(--color-gold-border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  margin-bottom: var(--space-lg);
}

.sidebar-cta__title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.sidebar-cta__text {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-lg);
  line-height: 1.6;
}

/* Table of contents */
.toc {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
}

.toc__title {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
}

.toc__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.toc__link {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
  padding: var(--space-xs) 0;
  border-bottom: 1px solid var(--color-border-light);
  display: block;
}

.toc__link:hover {
  color: var(--color-gold);
}

/* Breadcrumb */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-xl);
}

.breadcrumb__sep {
  color: var(--color-text-muted);
  opacity: 0.5;
}

.breadcrumb a:hover {
  color: var(--color-gold);
}

/* ==========================================================================
   24. Footer
   ========================================================================== */
.footer {
  border-top: 1px solid var(--color-border);
  padding: var(--space-4xl) 0 var(--space-2xl);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-3xl);
}

.footer__brand-desc {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-top: var(--space-md);
  max-width: 280px;
}

.footer__rating {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
  font-size: 0.8125rem;
  color: var(--color-gold);
  font-weight: 600;
}

.footer__col-title {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.footer__link {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}

.footer__link:hover {
  color: var(--color-gold);
}

.footer__bottom {
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-md);
}

.footer__copyright {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.footer__legal-links {
  display: flex;
  gap: var(--space-xl);
  justify-content: center;
}

.footer__legal-link {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}

.footer__legal-link:hover {
  color: var(--color-text-secondary);
}

/* ==========================================================================
   25. Urgency / Counter Section
   ========================================================================== */
.urgency-section {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.urgency-counter {
  text-align: center;
  padding: var(--space-xl);
}

.urgency-counter__label {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-sm);
}

.urgency-counter__value {
  font-size: 3rem;
  font-weight: 800;
  color: var(--color-danger);
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
}

.urgency-slots {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.urgency-slots__count {
  font-weight: 700;
  color: var(--color-text-primary);
}

/* ==========================================================================
   26. Utility Classes
   ========================================================================== */
.hidden { display: none !important; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}
.w-full { width: 100%; }
.relative { position: relative; }
.overflow-hidden { overflow: hidden; }

/* Divider */
.divider {
  height: 1px;
  background: var(--color-border);
  margin: var(--space-3xl) 0;
}

/* ==========================================================================
   27. Responsive — Mobile First (min-width)
   Base = mobile. Complexity added as screen grows.
   ========================================================================== */

/* ── 480px+: Larger phones ─────────────────────────────────────── */
@media (min-width: 480px) {
  :root {
    --space-4xl: 4rem;
    --space-5xl: 5rem;
  }

  .hero__cta-group {
    flex-direction: row;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-lg);
  }

  .calculator__preset-btns {
    grid-template-columns: repeat(4, 1fr);
  }

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

/* ── 640px+: Small tablets ─────────────────────────────────────── */
@media (min-width: 640px) {
  .grid-2 {
    grid-template-columns: 1fr 1fr;
  }

  .stats-row {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ── 768px+: Tablets — nav switches, layout expands ────────────── */
@media (min-width: 768px) {
  .container, .container-sm {
    padding-left: var(--space-xl);
    padding-right: var(--space-xl);
  }

  /* Navigation */
  .nav__links {
    display: flex;
  }

  .nav__cta {
    display: inline-flex;
  }

  .nav__hamburger {
    display: none;
  }

  /* Trust bar */
  .trust-bar__inner {
    flex-direction: row;
    gap: var(--space-3xl);
    text-align: left;
  }

  .trust-bar__logos {
    justify-content: flex-start;
  }

  /* Testimonial stats */
  .testimonial-card__stats {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
  }

  /* Timeline */
  .timeline {
    grid-template-columns: 1fr 1fr;
  }

  /* Footer */
  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
  }

  .footer__bottom {
    flex-direction: row;
    align-items: center;
    text-align: left;
  }

  .footer__legal-links {
    justify-content: flex-start;
  }

  /* CTA box */
  .cta-box {
    padding: var(--space-3xl);
  }
}

/* ── 900px+: Large tablets / desktop — two-column layouts ──────── */
@media (min-width: 900px) {
  :root {
    --space-4xl: 6rem;
    --space-5xl: 8rem;
  }

  /* Hero goes two columns */
  .hero__inner {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
  }
  /* No order:-1 — natural HTML order (text left, video right) is correct */

  /* Grids */
  .grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }

  .grid-4 {
    grid-template-columns: repeat(4, 1fr);
  }

  /* Sections */
  .problem-grid {
    grid-template-columns: 1fr 1fr;
  }

  .comparison-grid {
    grid-template-columns: 1fr auto 1fr;
  }

  .comparison-vs {
    display: flex;
  }

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

  .person-card__stats-grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* ── 1100px+: Full desktop ─────────────────────────────────────── */
@media (min-width: 1100px) {
  /* Timeline: 4 columns with connecting line */
  .timeline {
    grid-template-columns: repeat(4, 1fr);
  }

  .timeline::before {
    display: block;
  }

  /* Footer: full 4-column layout */
  .footer__grid {
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: var(--space-3xl);
  }

  /* Article layout with sidebar */
  .article-layout {
    grid-template-columns: 1fr 320px;
    gap: var(--space-4xl);
  }

  .article-sidebar {
    position: sticky;
    top: calc(var(--nav-height) + var(--space-xl));
    order: 0;
  }
}

/* ── Utility: full-width button on narrow screens ───────────────── */
.btn-full-mobile {
  width: 100%;
  justify-content: center;
}

@media (min-width: 480px) {
  .btn-full-mobile {
    width: auto;
  }
}

/* ==========================================================================
   28. Page-specific overrides & helpers
   ========================================================================== */

/* Highlight spans */
mark {
  background: none;
  color: var(--color-gold);
}

/* Horizontal rule */
hr {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: var(--space-2xl) 0;
}

/* Blockquote */
blockquote {
  border-left: 3px solid var(--color-gold);
  padding-left: var(--space-lg);
  font-style: italic;
  color: var(--color-text-secondary);
}

/* Strong in body text */
strong {
  font-weight: 700;
  color: var(--color-text-primary);
}

/* Anchor color in article text */
.article-content a {
  color: var(--color-gold);
  text-decoration: underline;
  text-decoration-color: var(--color-gold-border);
  text-underline-offset: 2px;
}

.article-content a:hover {
  color: var(--color-gold-light);
}

/* Print */
@media print {
  .nav, .footer, .cta-box, .sidebar-cta {
    display: none;
  }
}

/* ==========================================================================
   COOKIE CONSENT BANNER
   ========================================================================== */
#cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: #1a1a1a;
  border-top: 1px solid var(--color-border);
  box-shadow: 0 -8px 40px rgba(0, 0, 0, 0.5);
  transform: translateY(100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

#cookie-banner.visible {
  transform: translateY(0);
}

.cookie-banner__inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 1.25rem 2rem;
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.cookie-banner__text {
  flex: 1;
  min-width: 220px;
}

.cookie-banner__text strong {
  display: block;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 0.2rem;
}

.cookie-banner__text p {
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  margin: 0;
  line-height: 1.5;
}

.cookie-banner__actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
  flex-wrap: wrap;
}

.cookie-banner__actions .btn-primary {
  padding: 0.625rem 1.5rem;
  font-size: 0.875rem;
}

.cookie-banner__decline {
  background: none;
  border: 1px solid var(--color-border);
  color: var(--color-text-secondary);
  font-family: var(--font-family);
  font-size: 0.8125rem;
  font-weight: 500;
  padding: 0.5625rem 1rem;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: color 0.2s ease, border-color 0.2s ease;
  white-space: nowrap;
}

.cookie-banner__decline:hover {
  color: var(--color-text-primary);
  border-color: #555;
}

.cookie-banner__more {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  text-decoration: underline;
  text-underline-offset: 2px;
  white-space: nowrap;
  flex-shrink: 0;
}

.cookie-banner__more:hover {
  color: var(--color-text-secondary);
}

@media (max-width: 640px) {
  .cookie-banner__inner {
    padding: 1rem 1.25rem;
    gap: 1rem;
  }
  .cookie-banner__actions {
    width: 100%;
    gap: 0.5rem;
  }
  .cookie-banner__actions .btn-primary {
    flex: 1;
    text-align: center;
    justify-content: center;
  }
  .cookie-banner__decline {
    flex: 1;
    text-align: center;
  }
}

/* ==========================================================================
   AUTHOR BIO — Wissen articles
   ========================================================================== */
.author-bio {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  margin-top: var(--space-2xl);
  margin-bottom: var(--space-xl);
}

.author-bio__avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center top;
  flex-shrink: 0;
  border: 2px solid var(--color-gold-border);
}

.author-bio__label {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 0.2rem;
}

.author-bio__name {
  font-size: 0.9375rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
}

.author-bio__text {
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  line-height: 1.55;
  margin-bottom: 0.5rem;
}

.author-bio__link {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-gold);
  text-decoration: none;
}
.author-bio__link:hover { text-decoration: underline; }

@media (max-width: 480px) {
  .author-bio { flex-direction: column; gap: 0.75rem; }
}

/* ==========================================================================
   M2: Urgency Stats — Mobile Override
   Desktop-Layout via Inline-Style (3 Spalten), Mobile erzwingt 1 Spalte.
   !important nötig um Inline-Style auf kleinen Screens zu überschreiben.
   ========================================================================== */
.urgency-stats {
  text-align: center;
}

@media (max-width: 479px) {
  .urgency-stats {
    grid-template-columns: 1fr !important;
    gap: var(--space-lg) !important;
  }
}

/* ==========================================================================
   M13: Fade-in Reveal — statisch in CSS statt JS-injiziert (verhindert FOUC)
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

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