/* ==========================================================================
   Blaulicht Sicherheit – Sektions-Styles
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. HERO-Sektion
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--gradient-hero);
}

/* Hintergrund-Muster */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 50%, rgba(204,0,0,0.3) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(233,30,140,0.2) 0%, transparent 40%),
    radial-gradient(circle at 60% 80%, rgba(30,77,140,0.4) 0%, transparent 50%);
  pointer-events: none;
}

/* Geometrisches Gitter-Muster */
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: calc(var(--space-32) + 80px) 0 var(--space-32);
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 100px;
  padding: var(--space-2) var(--space-4);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.9);
  margin-bottom: var(--space-6);
  backdrop-filter: blur(8px);
}

.hero-eyebrow-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-pink);
  animation: pulse-glow 2s ease-in-out infinite;
}

.hero h1 {
  color: var(--color-white);
  margin-bottom: var(--space-6);
  max-width: 820px;
}

.hero h1 .accent {
  color: var(--color-pink);
}

.hero-subtitle {
  font-size: clamp(var(--text-lg), 2.5vw, var(--text-xl));
  color: rgba(255,255,255,0.8);
  max-width: 600px;
  margin-bottom: var(--space-10);
  line-height: 1.7;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-16);
}

/* Hero Trust-Indikatoren */
.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6);
  align-items: center;
}

.hero-trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.7);
}

.hero-trust-item svg {
  color: var(--color-pink);
  flex-shrink: 0;
}

/* Hero-Scroll-Indikator */
.hero-scroll {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: rgba(255,255,255,0.5);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: float 3s ease-in-out infinite;
}

.hero-scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.5), transparent);
}

/* Hero-Statistiken */
.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-1);
  margin-top: var(--space-16);
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--border-radius-xl);
  overflow: hidden;
  backdrop-filter: blur(8px);
  max-width: 600px;
}

.hero-stat {
  padding: var(--space-6);
  text-align: center;
  border-right: 1px solid rgba(255,255,255,0.1);
}

.hero-stat:last-child {
  border-right: none;
}

.hero-stat-number {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-white);
  line-height: 1;
  margin-bottom: var(--space-1);
}

.hero-stat-number .unit {
  font-size: var(--text-xl);
  color: var(--color-pink);
}

.hero-stat-label {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.6);
  letter-spacing: 0.05em;
}

@media (max-width: 768px) {
  .hero-stats {
    grid-template-columns: 1fr;
    max-width: 100%;
  }

  .hero-stat {
    border-right: none;
    border-bottom: 1px solid rgba(255,255,255,0.1);
  }

  .hero-stat:last-child {
    border-bottom: none;
  }

  .hero-cta-group {
    flex-direction: column;
  }
}

/* --------------------------------------------------------------------------
   2. Marquee-Sektion (nach Hero)
   -------------------------------------------------------------------------- */
/* Stile bereits in style.css definiert */

/* --------------------------------------------------------------------------
   3. LÜCKEN-Sektion (Problem/Lösung)
   -------------------------------------------------------------------------- */
.luecke-section {
  background: var(--color-off-white);
  position: relative;
  overflow: hidden;
}

.luecke-section::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(233,30,140,0.06) 0%, transparent 70%);
  pointer-events: none;
}

/* Beispiel-Fall Box */
.case-study-box {
  background: var(--color-white);
  border-radius: var(--border-radius-xl);
  padding: var(--space-10);
  box-shadow: var(--shadow-lg);
  border-left: 5px solid var(--color-red);
  margin-bottom: var(--space-12);
}

.case-study-header {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.case-study-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--border-radius);
  background: rgba(204,0,0,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-red);
  font-size: 1.5rem;
  flex-shrink: 0;
}

.case-study-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--color-blue-deep);
  margin-bottom: var(--space-2);
}

.case-study-desc {
  color: var(--color-gray-600);
  font-size: var(--text-base);
}

/* Vergleichstabelle Wrapper */
.comparison-wrapper {
  overflow-x: auto;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
  margin-bottom: var(--space-8);
}

/* Lücken-Visualisierung */
.gap-visual {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--space-6);
  align-items: center;
  margin: var(--space-12) 0;
}

.gap-col {
  background: var(--color-white);
  border-radius: var(--border-radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.gap-col.col-gesetzlich {
  border-top: 4px solid var(--color-gray-400);
}

.gap-col.col-existenz {
  border-top: 4px solid var(--color-pink);
  transform: scale(1.03);
  box-shadow: var(--shadow-xl);
}

.gap-col-label {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-gray-400);
  margin-bottom: var(--space-4);
}

.gap-col.col-existenz .gap-col-label {
  color: var(--color-pink);
}

.gap-col-amount {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--color-gray-600);
  line-height: 1;
  margin-bottom: var(--space-2);
}

.gap-col.col-existenz .gap-col-amount {
  color: var(--color-pink-dark);
}

.gap-col-desc {
  font-size: var(--text-sm);
  color: var(--color-gray-400);
}

.gap-arrow {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-pink);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.gap-arrow svg {
  width: 40px;
  height: 40px;
}

@media (max-width: 768px) {
  .gap-visual {
    grid-template-columns: 1fr;
  }

  .gap-arrow {
    transform: rotate(90deg);
    margin: var(--space-4) auto;
  }

  .gap-col.col-existenz {
    transform: none;
  }
}

/* --------------------------------------------------------------------------
   4. FÜR WEN-Sektion (Zielgruppen)
   -------------------------------------------------------------------------- */
.fuer-wen-section {
  background: var(--color-white);
}

.target-group-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-6);
}

.target-card {
  background: var(--color-off-white);
  border-radius: var(--border-radius-xl);
  padding: var(--space-8);
  text-align: center;
  border: 2px solid transparent;
  transition: all var(--transition-base);
  cursor: default;
}

.target-card:hover {
  border-color: var(--color-pink);
  background: var(--color-white);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.target-card-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--gradient-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-4);
  color: var(--color-white);
  font-size: 1.75rem;
  transition: background var(--transition-base);
}

.target-card:hover .target-card-icon {
  background: var(--gradient-cta);
}

.target-card h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
  color: var(--color-blue-deep);
}

.target-card p {
  font-size: var(--text-sm);
  color: var(--color-gray-600);
}

/* --------------------------------------------------------------------------
   5. LEISTUNGEN-Sektion
   -------------------------------------------------------------------------- */
.leistungen-section {
  background: var(--color-off-white);
  position: relative;
}

.leistungen-section::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 200px;
  background: linear-gradient(to bottom, transparent, var(--color-white));
  pointer-events: none;
}

.leistung-accordion {
  background: var(--color-white);
  border-radius: var(--border-radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-12);
}

.leistung-accordion .accordion-item {
  padding: 0 var(--space-8);
}

.leistung-accordion .accordion-trigger {
  padding: var(--space-6) 0;
}

/* Vorteile 6er-Grid */
.vorteile-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  position: relative;
  z-index: 1;
}

@media (max-width: 900px) {
  .vorteile-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .vorteile-grid {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------------
   6. ÜBER UNS / ERFAHRUNG-Sektion
   -------------------------------------------------------------------------- */
.ueber-uns-section {
  background: var(--gradient-dark);
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}

.ueber-uns-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 10% 50%, rgba(233,30,140,0.15) 0%, transparent 50%),
    radial-gradient(circle at 90% 20%, rgba(204,0,0,0.1) 0%, transparent 40%);
  pointer-events: none;
}

.ueber-uns-inner {
  position: relative;
  z-index: 1;
}

.ueber-uns-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.ueber-uns-text h2 {
  color: var(--color-white);
  margin-bottom: var(--space-6);
}

.ueber-uns-text p {
  color: rgba(255,255,255,0.75);
  margin-bottom: var(--space-6);
  font-size: var(--text-lg);
}

.ueber-uns-quote {
  background: rgba(255,255,255,0.07);
  border-left: 4px solid var(--color-pink);
  border-radius: 0 var(--border-radius) var(--border-radius) 0;
  padding: var(--space-6) var(--space-8);
  margin: var(--space-8) 0;
  font-style: italic;
  color: rgba(255,255,255,0.85);
  font-size: var(--text-lg);
  line-height: 1.8;
}

/* Statistik-Kacheln */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}

.stat-card {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--border-radius-lg);
  padding: var(--space-8);
  text-align: center;
  transition: background var(--transition-base);
}

.stat-card:hover {
  background: rgba(255,255,255,0.12);
}

.stat-card-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(233,30,140,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-4);
  color: var(--color-pink-light);
}

.stat-card-number {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 700;
  color: var(--color-white);
  line-height: 1;
  margin-bottom: var(--space-2);
}

.stat-card-label {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.6);
  letter-spacing: 0.03em;
}

.stat-card-sub {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.4);
  margin-top: var(--space-1);
}

@media (max-width: 900px) {
  .ueber-uns-layout {
    grid-template-columns: 1fr;
    gap: var(--space-12);
  }

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

@media (max-width: 600px) {
  .stats-grid {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------------
   7. REFERENZEN-Sektion
   -------------------------------------------------------------------------- */
.referenzen-section {
  background: var(--color-white);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

@media (max-width: 900px) {
  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
}

/* Featured Testimonial */
.testimonial-featured {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
  background: var(--color-off-white);
  border-radius: var(--border-radius-xl);
  padding: var(--space-12);
  margin-bottom: var(--space-8);
}

.testimonial-featured-image {
  border-radius: var(--border-radius-xl);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--gradient-dark);
  display: flex;
  align-items: center;
  justify-content: center;
}

.testimonial-featured-image-placeholder {
  color: rgba(255,255,255,0.2);
  font-size: 4rem;
  text-align: center;
}

.testimonial-featured-quote {
  font-family: var(--font-display);
  font-size: clamp(var(--text-xl), 2.5vw, var(--text-3xl));
  font-weight: 600;
  color: var(--color-blue-deep);
  line-height: 1.4;
  margin-bottom: var(--space-6);
}

.testimonial-featured-quote .highlight {
  color: var(--color-pink);
}

@media (max-width: 768px) {
  .testimonial-featured {
    grid-template-columns: 1fr;
  }

  .testimonial-featured-image {
    display: none;
  }
}

/* --------------------------------------------------------------------------
   8. PROZESS-Sektion (Wie es funktioniert)
   -------------------------------------------------------------------------- */
.prozess-section {
  background: var(--color-off-white);
}

/* --------------------------------------------------------------------------
   9. KONTAKT / FORMULAR-Sektion
   -------------------------------------------------------------------------- */
.kontakt-section {
  background: var(--color-white);
  position: relative;
  overflow: hidden;
}

.kontakt-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: var(--gradient-cta);
}

.kontakt-layout {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--space-16);
  align-items: start;
}

.kontakt-info h2 {
  margin-bottom: var(--space-4);
}

.kontakt-info p {
  font-size: var(--text-lg);
  margin-bottom: var(--space-8);
}

.kontakt-channels {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.kontakt-channel {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-6);
  background: var(--color-off-white);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--color-gray-200);
  transition: all var(--transition-base);
  text-decoration: none;
  color: inherit;
}

.kontakt-channel:hover {
  border-color: var(--color-pink);
  background: rgba(233,30,140,0.04);
  transform: translateX(4px);
}

.kontakt-channel-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--border-radius);
  background: var(--gradient-cta);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  flex-shrink: 0;
}

.kontakt-channel-label {
  font-weight: 700;
  color: var(--color-blue-deep);
  font-size: var(--text-base);
}

.kontakt-channel-value {
  font-size: var(--text-sm);
  color: var(--color-gray-600);
}

.kontakt-guarantee {
  background: rgba(233,30,140,0.06);
  border: 1px solid rgba(233,30,140,0.2);
  border-radius: var(--border-radius-lg);
  padding: var(--space-4) var(--space-6);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-pink-dark);
  font-weight: 600;
}

/* Formular-Container */
.kontakt-form-wrapper {
  background: var(--color-off-white);
  border-radius: var(--border-radius-xl);
  padding: var(--space-10);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-gray-200);
}

.kontakt-form-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  color: var(--color-blue-deep);
  margin-bottom: var(--space-2);
}

.kontakt-form-subtitle {
  font-size: var(--text-sm);
  color: var(--color-gray-600);
  margin-bottom: var(--space-8);
}

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

.form-grid .form-group--full {
  grid-column: 1 / -1;
}

/* Einkommen-Selector */
.income-selector {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-2);
}

.income-option {
  position: relative;
}

.income-option input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.income-option label {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-3) var(--space-2);
  background: var(--color-white);
  border: 2px solid var(--color-gray-200);
  border-radius: var(--border-radius);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-gray-600);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: center;
}

.income-option input:checked + label {
  background: var(--color-pink);
  border-color: var(--color-pink);
  color: var(--color-white);
  box-shadow: var(--shadow-pink);
}

.income-option label:hover {
  border-color: var(--color-pink);
  color: var(--color-pink);
}

.income-option input:focus-visible + label {
  outline: 3px solid var(--color-pink);
  outline-offset: 3px;
}

/* Formular-Nachrichten */
.form-success,
.form-error-msg {
  display: none;
  padding: var(--space-4) var(--space-6);
  border-radius: var(--border-radius);
  font-size: var(--text-base);
  font-weight: 600;
  margin-top: var(--space-4);
}

.form-success {
  background: rgba(34,197,94,0.1);
  border: 1px solid rgba(34,197,94,0.3);
  color: #15803d;
}

.form-error-msg {
  background: rgba(204,0,0,0.1);
  border: 1px solid rgba(204,0,0,0.3);
  color: var(--color-red-dark);
}

.form-success.is-visible,
.form-error-msg.is-visible {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

@media (max-width: 900px) {
  .kontakt-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .form-grid {
    grid-template-columns: 1fr;
  }

  .income-selector {
    grid-template-columns: repeat(3, 1fr);
  }

  .kontakt-form-wrapper {
    padding: var(--space-6);
  }
}

/* --------------------------------------------------------------------------
   10. FOOTER-Styles
   -------------------------------------------------------------------------- */
.site-footer {
  background: var(--color-blue-deep);
  color: rgba(255,255,255,0.75);
}

.footer-top {
  padding: var(--space-16) 0 var(--space-12);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-10);
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  margin-bottom: var(--space-4);
}

.footer-logo-icon {
  width: 44px;
  height: 44px;
  background: var(--gradient-cta);
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  flex-shrink: 0;
}

.footer-logo-name {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-white);
}

.footer-desc {
  font-size: var(--text-sm);
  line-height: 1.7;
  color: rgba(255,255,255,0.6);
  margin-bottom: var(--space-6);
}

.footer-badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.footer-nav-title {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-white);
  margin-bottom: var(--space-4);
}

.footer-nav ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-link {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.6);
  transition: color var(--transition-fast);
  text-decoration: none;
}

.footer-link:hover {
  color: var(--color-pink-light);
}

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-contact-list li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.6);
}

.footer-contact-list svg {
  color: var(--color-pink);
  flex-shrink: 0;
}

.footer-trust {
  margin-top: var(--space-6);
}

.trust-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--border-radius);
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.6);
}

.trust-badge svg {
  color: var(--color-pink);
}

/* Footer Bottom */
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: var(--space-6) 0;
}

.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.footer-copyright,
.footer-disclaimer {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.4);
}

@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }

  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 600px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom-inner {
    flex-direction: column;
    text-align: center;
  }
}

/* --------------------------------------------------------------------------
   11. Timeline (Case Study)
   -------------------------------------------------------------------------- */
.case-timeline {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-top: var(--space-6);
  padding-left: var(--space-6);
  border-left: 3px solid var(--color-red);
}

.timeline-item {
  position: relative;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: calc(-1 * var(--space-6) - 5px);
  top: 6px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-red);
  border: 2px solid var(--color-white);
  box-shadow: 0 0 0 2px var(--color-red);
}

.timeline-date {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-red);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: var(--space-2);
}

.timeline-desc {
  font-size: var(--text-base);
  color: var(--color-gray-600);
  line-height: 1.7;
}

/* --------------------------------------------------------------------------
   12. CTA-Banner (zwischen Sektionen)
   -------------------------------------------------------------------------- */
.cta-banner {
  background: var(--gradient-cta);
  padding: var(--space-16) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}

.cta-banner h2 {
  color: var(--color-white);
  margin-bottom: var(--space-4);
  position: relative;
}

.cta-banner p {
  color: rgba(255,255,255,0.85);
  font-size: var(--text-lg);
  margin-bottom: var(--space-8);
  position: relative;
}

.cta-banner .btn-group {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
}