/* =========================================
   KI-Agenten.dev – Zentrale Stylesheet
   ========================================= */

/* --- Google Fonts Import --- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* --- CSS Custom Properties (Design Tokens) --- */
:root {
  /* Backgrounds */
  --bg-primary:    #0f172a;
  --bg-secondary:  #1e293b;
  --bg-card:       #1e293b;
  --bg-card-hover: #243149;
  --bg-nav:        rgba(15, 23, 42, 0.95);

  /* Borders */
  --border:        #334155;
  --border-subtle: #1e293b;

  /* Text */
  --text-primary:  #f1f5f9;
  --text-secondary:#94a3b8;
  --text-muted:    #64748b;
  --text-inverse:  #0f172a;

  /* Accent – Blue */
  --blue:          #3b82f6;
  --blue-hover:    #2563eb;
  --blue-light:    rgba(59, 130, 246, 0.12);
  --blue-border:   rgba(59, 130, 246, 0.4);

  /* Accent – Yellow (CTA) */
  --yellow:        #eab308;
  --yellow-hover:  #ca8a04;
  --yellow-light:  rgba(234, 179, 8, 0.12);

  /* Semantic */
  --success:       #22c55e;
  --warning:       #f59e0b;

  /* Spacing */
  --nav-height:    72px;
  --section-gap:   96px;
  --container-max: 1200px;
  --container-pad: clamp(16px, 5vw, 40px);
  --radius-sm:     6px;
  --radius-md:     10px;
  --radius-lg:     16px;

  /* Shadows */
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.35);
  --shadow-nav:  0 1px 0 var(--border), 0 4px 24px rgba(0, 0, 0, 0.4);

  /* Typography */
  --font-family:  'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --line-height:  1.7;
}

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

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

body {
  font-family: var(--font-family);
  font-size: 16px;
  line-height: var(--line-height);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
}

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

a {
  color: var(--blue);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--blue-hover);
}

ul, ol {
  list-style: none;
}

/* --- Typography Scale --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-family);
  line-height: 1.2;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem);   font-weight: 800; }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.5rem); font-weight: 700; }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.75rem); }
h4 { font-size: 1.25rem; font-weight: 600; }

p {
  color: var(--text-secondary);
  font-size: 1.0625rem;
  line-height: 1.8;
}

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

/* --- Layout Utilities --- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
  width: 100%;
}

.section {
  padding: var(--section-gap) 0;
}

.section--alt {
  background-color: var(--bg-secondary);
}

.section__eyebrow {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 14px;
}

.section__title {
  margin-bottom: 16px;
}

.section__subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary);
  max-width: 640px;
  line-height: 1.75;
}

.section__header {
  margin-bottom: 56px;
}

.section__header--center {
  text-align: center;
}

.section__header--center .section__subtitle {
  margin: 0 auto;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-family);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.3;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
  white-space: normal;
  word-wrap: break-word;
  text-align: center;
  max-width: 100%;
}

.btn--primary {
  background-color: var(--yellow);
  color: var(--text-inverse);
  border-color: var(--yellow);
}

.btn--primary:hover {
  background-color: var(--yellow-hover);
  border-color: var(--yellow-hover);
  color: var(--text-inverse);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(234, 179, 8, 0.35);
}

.btn--secondary {
  background-color: transparent;
  color: var(--blue);
  border-color: var(--blue-border);
}

.btn--secondary:hover {
  background-color: var(--blue-light);
  color: var(--blue);
  transform: translateY(-1px);
}

.btn--large {
  font-size: 1.125rem;
  padding: 18px 40px;
  border-radius: var(--radius-md);
}

.btn--large .btn-arrow {
  font-size: 1.25rem;
  transition: transform 0.2s ease;
}

.btn--primary:hover .btn-arrow {
  transform: translateX(4px);
}

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  background-color: var(--bg-nav);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow-nav);
}

.nav__container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav__brand {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-primary);
  text-decoration: none;
  letter-spacing: -0.03em;
  flex-shrink: 0;
}

.nav__brand span {
  color: var(--blue);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav__links a {
  display: block;
  padding: 8px 16px;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
}

.nav__links a:hover {
  color: var(--text-primary);
  background-color: rgba(255, 255, 255, 0.06);
}

.nav__links a.active {
  color: var(--text-primary);
  border: 1px solid var(--blue);
}

/* Dropdown (Themen) */
.nav__dropdown {
  position: relative;
}

.nav__dropdown-toggle {
  display: flex;
  align-items: center;
  gap: 4px;
  cursor: default;
  padding: 8px 16px;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
}

.nav__dropdown:hover .nav__dropdown-toggle {
  color: var(--text-primary);
  background-color: rgba(255, 255, 255, 0.06);
}

.nav__dropdown-toggle::after {
  content: '▾';
  font-size: 0.7rem;
  margin-left: 2px;
  transition: transform 0.2s ease;
}

.nav__dropdown:hover .nav__dropdown-toggle::after {
  transform: rotate(180deg);
}

.nav__dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 240px;
  background: linear-gradient(145deg, var(--bg-secondary) 0%, rgba(30, 41, 59, 0.95) 100%);
  border: 1px solid var(--blue-border);
  border-radius: var(--radius-md);
  box-shadow: 0 8px 32px rgba(59, 130, 246, 0.15), var(--shadow-card);
  padding: 6px;
  flex-direction: column;
  gap: 2px;
  z-index: 1002;
  list-style: none;
  margin: 0;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.nav__dropdown:hover .nav__dropdown-menu {
  display: flex;
}

.nav__dropdown-menu a {
  padding: 10px 16px;
  font-size: 0.9375rem;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  transition: all 0.2s ease;
}

.nav__dropdown-menu a:hover {
  background-color: var(--blue-light);
  color: var(--blue);
}

/* Hamburger Button */
.nav__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 6px;
  border-radius: var(--radius-sm);
  transition: background 0.2s ease;
  flex-shrink: 0;
}

.nav__hamburger:hover {
  background-color: rgba(255, 255, 255, 0.08);
}

.nav__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--text-primary);
  border-radius: 2px;
  transition: all 0.3s ease;
  transform-origin: center;
}

/* Hamburger open state */
.nav__hamburger.is-open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav__hamburger.is-open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.nav__hamburger.is-open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Spacer so content doesn't hide under fixed nav */
.nav-spacer {
  height: var(--nav-height);
}

/* ============================================
   HERO – STARTSEITE
   ============================================ */
.hero {
  padding: clamp(60px, 10vw, 120px) 0 clamp(60px, 8vw, 100px);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 600px;
  background: radial-gradient(ellipse, rgba(59, 130, 246, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero__inner {
  position: relative;
  z-index: 1;
  max-width: 780px;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background-color: var(--blue-light);
  border: 1px solid var(--blue-border);
  border-radius: 100px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--blue);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 28px;
}

.hero__eyebrow::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--blue);
  animation: pulse 2s infinite;
}

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

.hero__title {
  margin-bottom: 24px;
}

.hero__title .highlight {
  color: var(--blue);
  position: relative;
}

.hero__subtitle {
  font-size: clamp(1.0625rem, 2.5vw, 1.25rem);
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 40px;
  max-width: 620px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
}

.trust-bar__cta {
  display: flex;
  justify-content: center;
  margin-top: 40px;
}

.trust-bar__cta .btn {
  width: auto;
  justify-content: center;
}

/* ============================================
   TEASER CARDS – STARTSEITE
   ============================================ */
.teaser-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.teaser-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  transition: all 0.25s ease;
  position: relative;
  overflow: hidden;
}

.teaser-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--blue), var(--yellow));
  opacity: 0;
  transition: opacity 0.25s ease;
}

.teaser-card:hover {
  border-color: var(--blue-border);
  background-color: var(--bg-card-hover);
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}

.teaser-card:hover::before {
  opacity: 1;
}

.teaser-card__icon {
  width: 48px;
  height: 48px;
  background-color: var(--blue-light);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.5rem;
}

.teaser-card__title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.teaser-card__text {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 24px;
}

.teaser-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--blue);
  text-decoration: none;
  transition: gap 0.2s ease;
}

.teaser-card__link:hover {
  gap: 10px;
  color: var(--blue);
}

/* Gesamte Karte klickbar machen (Stretched Link) */
.teaser-card__link::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
}

/* ============================================
   HERO – BERATUNGSSEITE
   ============================================ */
.hero-sales {
  padding: clamp(48px, 8vw, 80px) 0 clamp(40px, 6vw, 64px);
  background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.hero-sales__image {
  width: 100%;
  max-width: 900px;
  margin: 0 auto 52px;
  aspect-ratio: 21 / 9;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.hero-sales__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero-sales__image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15,23,42,0) 55%, rgba(15,23,42,0.55) 100%);
  pointer-events: none;
}

.hero-sales__inner {
  text-align: center;
  max-width: 820px;
  margin: 0 auto;
}

.hero-sales__title {
  margin-bottom: 24px;
  font-size: clamp(1.875rem, 4.5vw, 3.25rem);
}

.hero-sales__subtitle {
  font-size: clamp(1.0625rem, 2vw, 1.25rem);
  color: var(--text-secondary);
  line-height: 1.75;
  max-width: 700px;
  margin: 0 auto;
}

/* ============================================
   PROCESS STEPS – "WIE ES FUNKTIONIERT"
   ============================================ */
.steps {
  counter-reset: step-counter;
}

.steps__list {
  display: flex;
  flex-direction: column;
  gap: 32px;
  max-width: 800px;
}

.step {
  display: flex;
  gap: 28px;
  align-items: flex-start;
}

.step__number {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, var(--blue), #6366f1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
  font-weight: 800;
  color: #fff;
  box-shadow: 0 4px 16px rgba(59, 130, 246, 0.4);
  margin-top: 2px;
}

.step__content {}

.step__title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.step__text {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.75;
}

/* ============================================
   GUARANTEE SECTION
   ============================================ */
.guarantee {
  padding: var(--section-gap) 0;
  background-color: var(--bg-secondary);
}

.guarantee__box {
  max-width: 800px;
  margin: 0 auto;
  background-color: var(--bg-primary);
  border: 2px solid var(--blue);
  border-radius: var(--radius-lg);
  padding: clamp(32px, 5vw, 56px);
  position: relative;
  box-shadow: 0 0 48px rgba(59, 130, 246, 0.12), var(--shadow-card);
}

.guarantee__seal {
  position: absolute;
  top: -28px;
  left: 50%;
  transform: translateX(-50%);
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--yellow), #f59e0b);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  box-shadow: 0 4px 20px rgba(234, 179, 8, 0.5);
  border: 3px solid var(--bg-primary);
}

.guarantee__inner {
  text-align: center;
  padding-top: 12px;
}

.guarantee__badge {
  display: inline-block;
  padding: 5px 14px;
  background-color: var(--blue-light);
  border: 1px solid var(--blue-border);
  border-radius: 100px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--blue);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.guarantee__title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  margin-bottom: 20px;
  color: var(--text-primary);
}

.guarantee__text {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  line-height: 1.85;
  max-width: 620px;
  margin: 0 auto;
}

.guarantee__highlight {
  color: var(--yellow);
  font-weight: 700;
}

/* ============================================
   BOOKING / CTA SECTION
   ============================================ */
.booking {
  padding: var(--section-gap) 0;
}

.booking__inner {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.booking__title {
  margin-bottom: 16px;
}

.booking__text {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  margin-bottom: 28px;
}

.booking__price {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 28px;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: 48px;
}

.booking__price-amount {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--yellow);
}

.booking__price-label {
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

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

.booking-widget {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background-color: var(--bg-secondary);
}

.booking-widget iframe {
  display: block;
  width: 100%;
  height: 760px;
  border: 0;
}

/* ============================================
   ARTICLE LAYOUT (LLM / KI-Automatisierung)
   ============================================ */
.article-hero {
  padding: clamp(48px, 8vw, 80px) 0 clamp(32px, 5vw, 56px);
  border-bottom: 1px solid var(--border);
}

.article-hero__inner {
  max-width: 800px;
}

.article-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  margin-bottom: 20px;
}

.article-hero__tag {
  display: inline-block;
  padding: 4px 12px;
  background-color: var(--blue-light);
  border: 1px solid var(--blue-border);
  border-radius: 100px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--blue);
}

.article-hero__date {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.article-hero__title {
  margin-bottom: 20px;
}

.article-hero__subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary);
  line-height: 1.75;
}

.article-layout {
  padding: clamp(48px, 6vw, 72px) 0;
}

.article-body {
  max-width: 800px;
  display: flex;
  flex-direction: column;
  gap: 48px;
}

.article-section {}

.article-section h2 {
  font-size: clamp(1.375rem, 2.5vw, 1.875rem);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-subtle);
}

.article-section p {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.85;
  margin-bottom: 16px;
}

.article-section p:last-child {
  margin-bottom: 0;
}

.placeholder-text-block {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.8;
}

.placeholder-text-block p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 16px;
}

.placeholder-text-block p:last-child {
  margin-bottom: 0;
}

.placeholder-list {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.placeholder-list li {
  display: block;
  padding-left: 20px;
  position: relative;
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.8;
}

.placeholder-list li::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--blue);
  position: absolute;
  left: 0;
  top: 9px;
}

.placeholder-list li strong {
  color: var(--text-primary);
  font-weight: 600;
  white-space: nowrap;
}

/* ============================================
   LEGAL PAGES (Impressum / Datenschutz)
   ============================================ */
.legal-hero {
  padding: clamp(48px, 8vw, 80px) 0 clamp(32px, 4vw, 48px);
  border-bottom: 1px solid var(--border);
}

.legal-hero__inner {
  max-width: 800px;
}

.legal-body {
  padding: clamp(40px, 6vw, 64px) 0;
}

.legal-body > .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

.legal-body .legal-section,
.legal-body .placeholder-text-block {
  max-width: 800px;
}

.legal-section {
  margin-bottom: 48px;
}

.legal-section:last-child {
  margin-bottom: 0;
}

.legal-section h2 {
  font-size: 1.375rem;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.legal-section h3 {
  font-size: 1.125rem;
  margin-bottom: 10px;
  color: var(--text-primary);
  margin-top: 24px;
}

.legal-section p {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 12px;
}

.legal-section p:last-child {
  margin-bottom: 0;
}

.legal-section a {
  color: var(--blue);
}

.legal-section address {
  font-style: normal;
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.85;
}

/* ============================================
   STATS / TRUST BAR
   ============================================ */
.trust-bar {
  padding: 48px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.trust-bar__grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 48px 64px;
}

.trust-item {
  text-align: center;
}

.trust-item__value {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--yellow);
  line-height: 1;
  margin-bottom: 6px;
}

.trust-item__label {
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding: 56px 0 0;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
}

.footer__brand {
  text-decoration: none;
  display: block;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.03em;
  margin-bottom: 12px;
}

.footer__brand span {
  color: var(--blue);
}

.footer__tagline {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 260px;
}

.footer__col-title {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer__links a {
  font-size: 0.9375rem;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s ease;
}

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

.footer__bottom {
  border-top: 1px solid var(--border);
  padding: 24px 0;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
}

.footer__copyright {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.footer__legal-links {
  display: flex;
  gap: 24px;
}

.footer__legal-links a {
  font-size: 0.875rem;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer__legal-links a:hover {
  color: var(--text-primary);
}

/* ============================================
   HIGHLIGHT / CALLOUT BOX
   ============================================ */
.callout {
  background-color: var(--blue-light);
  border: 1px solid var(--blue-border);
  border-left: 4px solid var(--blue);
  border-radius: var(--radius-md);
  padding: 20px 24px;
}

.callout p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
}

/* ============================================
   RESPONSIVE – MOBILE
   ============================================ */
@media (max-width: 768px) {
  :root {
    --section-gap: 64px;
  }

  /* Nav mobile */
  .nav__hamburger {
    display: flex;
  }

  .nav__links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    max-height: calc(100vh - var(--nav-height));
    background-color: var(--bg-primary);
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: 24px var(--container-pad);
    overflow-y: auto;
    border-top: 1px solid var(--border);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.5);
    z-index: 1001;
  }

  .nav__links.is-open {
    display: flex;
  }

  .nav__links li {
    width: 100%;
  }

  .nav__links a {
    padding: 14px 16px;
    font-size: 1.0625rem;
    width: 100%;
    border-radius: var(--radius-md);
  }

  /* Dropdown im Mobile-Menü */
  .nav__dropdown-menu {
    display: none;
    position: static;
    background-color: transparent;
    border: none;
    box-shadow: none;
    padding: 0 0 0 20px;
    width: 100%;
  }

  /* Buttons auf Mobile full-width */
  .btn {
    width: 100%;
    justify-content: center;
  }

  .nav__dropdown.is-open-mobile .nav__dropdown-menu {
    display: flex;
  }

  .nav__dropdown-toggle::after {
    margin-left: auto;
  }

  .nav__dropdown-menu a {
    padding: 12px 16px;
    font-size: 1rem;
  }

  /* Hero */
  .hero__actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero__actions .btn {
    width: 100%;
    justify-content: center;
  }

  /* Steps */
  .step {
    flex-direction: column;
    gap: 16px;
  }

  .step__number {
    width: 44px;
    height: 44px;
    font-size: 1rem;
  }

  /* Footer */
  .footer__grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer__tagline {
    max-width: 100%;
  }

  .footer__bottom {
    flex-direction: column;
    text-align: center;
    gap: 16px;
  }

  .footer__legal-links {
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
  }

  /* Trust bar */
  .trust-bar__grid {
    gap: 32px 40px;
  }

  /* Guarantee */
  .guarantee__box {
    margin: 0 4px;
  }

  /* Booking price */
  .booking__price {
    flex-direction: column;
    gap: 6px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero-sales__image {
    aspect-ratio: 4 / 3;
  }

  .teaser-card {
    padding: 24px;
  }
}