/* ============================================
   Provitalis Pre-Lander – Design-System
   Helles, conversion-orientiertes Layout, de-AT, MediaGo-konform
   ============================================ */

:root {
  /* Base & background */
  --color-bg: #f8fafb;
  --color-bg-alt: #eef6f8;
  --color-surface: #ffffff;
  --color-text: #1a2b33;
  --color-text-muted: #4a6572;

  /* Primärakzent – Türkis/Blau */
  --color-teal: #0d7a7a;
  --color-teal-dark: #065a5a;
  --color-teal-light: #b8e6e6;
  --color-teal-soft: #e0f4f4;

  /* CTA – warmes Amber */
  --color-amber: #d97706;
  --color-amber-dark: #b45309;
  --color-amber-light: #fef3c7;
  --color-amber-hover: #ea8c1a;

  /* UI */
  --color-border: #c5d9de;
  --color-shadow: rgba(13, 122, 122, 0.08);
  --color-shadow-strong: rgba(13, 122, 122, 0.15);

  /* Typografie */
  --font-heading: "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-body: "Segoe UI", system-ui, -apple-system, sans-serif;
  --line-height-tight: 1.2;
  --line-height-body: 1.65;
  --line-height-relaxed: 1.8;

  /* Abstände & Rhythmus */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --section-padding: clamp(2.5rem, 5vw, 4rem);
  --container-max: 1100px;

  /* Animation */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --transition-fast: 0.2s var(--ease-out);
  --transition-medium: 0.35s var(--ease-out);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: var(--line-height-body);
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: var(--space-md);
  z-index: 100;
  padding: var(--space-sm) var(--space-md);
  background: var(--color-teal);
  color: #fff;
  text-decoration: none;
  border-radius: 6px;
  transition: top var(--transition-fast);
}
.skip-link:focus {
  top: var(--space-md);
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: var(--space-lg);
  padding-right: var(--space-lg);
}

/* Sections */
.section {
  padding-top: var(--section-padding);
  padding-bottom: var(--section-padding);
  position: relative;
}
.section--alt {
  background: var(--color-bg-alt);
}
.section--offer {
  padding-top: var(--space-3xl);
  padding-bottom: var(--space-3xl);
}
.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 700;
  color: var(--color-text);
  margin: 0 0 var(--space-md);
  letter-spacing: -0.02em;
  line-height: var(--line-height-tight);
}
.section-subtitle {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  max-width: 560px;
  margin: 0 0 var(--space-2xl);
  line-height: var(--line-height-relaxed);
}

/* Abschnitts-Wellentrenner */
.section-wave {
  position: absolute;
  left: 0;
  right: 0;
  height: 60px;
  pointer-events: none;
  background: transparent;
}
.section-wave::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  height: 100%;
  background: linear-gradient(135deg, var(--color-bg-alt) 0%, transparent 100%);
  clip-path: ellipse(80% 100% at 50% 100%);
}
.section-wave--bottom {
  bottom: -1px;
}

.hero-wave {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 80px;
  background: linear-gradient(to top, var(--color-bg), transparent);
  pointer-events: none;
}

/* Kopfzeile */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
  transition: box-shadow var(--transition-fast);
}
.site-header.scrolled {
  box-shadow: 0 2px 20px var(--color-shadow);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  padding-bottom: var(--space-md);
}
.brand {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-teal-dark);
  text-decoration: none;
  letter-spacing: -0.02em;
}
.brand:hover {
  color: var(--color-teal);
}
.nav-desktop {
  display: none;
}
.nav-desktop a {
  margin-left: var(--space-lg);
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: 0.95rem;
  transition: color var(--transition-fast);
}
.nav-desktop a:hover {
  color: var(--color-teal);
}
.nav-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-sm);
  background: none;
  border: none;
  cursor: pointer;
}
.nav-toggle span {
  width: 22px;
  height: 2px;
  background: var(--color-teal);
  border-radius: 1px;
  transition: transform var(--transition-fast);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}
.nav-mobile {
  position: fixed;
  top: 56px;
  left: 0;
  right: 0;
  background: var(--color-surface);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  border-bottom: 1px solid var(--color-border);
  box-shadow: 0 10px 30px var(--color-shadow);
  z-index: 49;
}
.nav-mobile[hidden] {
  display: none;
}
.nav-mobile a {
  color: var(--color-text);
  text-decoration: none;
  padding: var(--space-sm) 0;
}

@media (min-width: 768px) {
  .nav-desktop {
    display: flex;
    align-items: center;
  }
  .nav-toggle {
    display: none;
  }
}

/* Schaltflächen */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.65em 1.25em;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast);
}
.btn:focus-visible {
  outline: 2px solid var(--color-teal);
  outline-offset: 2px;
}
.btn-cta {
  background: linear-gradient(180deg, var(--color-amber) 0%, var(--color-amber-dark) 100%);
  color: #fff;
  box-shadow: 0 4px 14px rgba(217, 119, 6, 0.35);
}
.btn-cta:hover {
  background: linear-gradient(180deg, var(--color-amber-hover) 0%, var(--color-amber) 100%);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(217, 119, 6, 0.4);
}
.btn-cta:active {
  transform: translateY(0);
}
.btn-secondary {
  background: var(--color-teal-soft);
  color: var(--color-teal-dark);
  border: 2px solid var(--color-teal);
}
.btn-secondary:hover {
  background: var(--color-teal-light);
  transform: translateY(-1px);
}
.btn-ghost {
  background: transparent;
  color: var(--color-text-muted);
}
.btn-ghost:hover {
  color: var(--color-text);
}
.btn-sm {
  padding: 0.5em 1em;
  font-size: 0.9rem;
}
.btn-lg {
  padding: 0.9em 1.75em;
  font-size: 1.05rem;
}
.btn-xl {
  padding: 1rem 2rem;
  font-size: 1.15rem;
  width: 100%;
  max-width: 360px;
  margin: 0 auto;
}
.btn-block {
  width: 100%;
}

/* Hero-Bereich */
.hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  padding-top: 5rem;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(135deg, var(--color-teal) 0%, var(--color-teal-dark) 100%);
}
.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(13, 122, 122, 0.75) 0%, rgba(6, 90, 90, 0.6) 50%, rgba(26, 43, 51, 0.5) 100%);
  z-index: 1;
}
.hero-inner {
  position: relative;
  z-index: 2;
}
.hero-content {
  max-width: 560px;
}
.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  color: #fff;
  margin: 0 0 var(--space-md);
  letter-spacing: -0.03em;
  line-height: var(--line-height-tight);
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
}
.hero-subtitle {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.95);
  line-height: var(--line-height-relaxed);
  margin: 0 0 var(--space-xl);
}
.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 0.4em 0.9em;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(8px);
  color: #fff;
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.3);
}
.badge-icon {
  opacity: 0.9;
  font-size: 0.75em;
}
.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
}

/* Anwendungsbereiche */
.use-cases-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}
@media (min-width: 600px) {
  .use-cases-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 900px) {
  .use-cases-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}
.use-case-card {
  background: var(--color-surface);
  padding: var(--space-xl);
  border-radius: 16px;
  box-shadow: 0 4px 24px var(--color-shadow);
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}
.use-case-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px var(--color-shadow-strong);
}
.use-case-img-wrap {
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: var(--space-md);
  box-shadow: 0 2px 12px var(--color-shadow);
}
.use-case-img-wrap img {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 1;
  object-fit: cover;
}
.use-case-card h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-teal-dark);
  margin: 0 0 var(--space-sm);
}
.use-case-card p {
  margin: 0 0 var(--space-sm);
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: var(--line-height-relaxed);
}
.use-case-card .use-case-how {
  margin-bottom: 0;
  font-size: 0.9rem;
  padding-top: var(--space-sm);
  border-top: 1px solid var(--color-border);
}
.use-case-how strong {
  color: var(--color-teal-dark);
}

/* Produktgalerie */
.section--gallery {
  background: var(--color-bg);
}
.product-gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
  margin-top: var(--space-xl);
}
@media (min-width: 600px) {
  .product-gallery {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
  }
}
@media (min-width: 900px) {
  .product-gallery {
    grid-template-columns: repeat(4, 1fr);
  }
}
.gallery-item {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 20px var(--color-shadow);
  background: var(--color-surface);
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}
.gallery-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px var(--color-shadow-strong);
}
.gallery-item img {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 1;
  object-fit: cover;
}
.gallery-item--wide img {
  aspect-ratio: 1;
}
.gallery-item--wide {
  grid-column: span 2;
}
@media (min-width: 600px) {
  .gallery-item--wide {
    grid-column: span 2;
  }
}
@media (min-width: 900px) {
  .gallery-item--wide {
    grid-column: span 2;
  }
}

/* Wie es funktioniert */
.how-it-works-visual {
  margin-bottom: var(--space-2xl);
  text-align: center;
}
.how-figure {
  margin: 0;
  max-width: 360px;
  margin-left: auto;
  margin-right: auto;
}
.how-figure img {
  width: 100%;
  height: auto;
  border-radius: 16px;
  box-shadow: 0 4px 24px var(--color-shadow);
}
.how-figure figcaption {
  margin-top: var(--space-sm);
  font-size: 0.9rem;
  color: var(--color-text-muted);
}
.how-steps {
  display: grid;
  gap: var(--space-2xl);
  margin-top: var(--space-2xl);
}
@media (min-width: 700px) {
  .how-steps {
    grid-template-columns: 1fr auto 1fr;
    grid-template-rows: auto auto auto;
    align-items: start;
  }
  .how-step:nth-child(1) { grid-column: 1; }
  .how-diagram { grid-column: 2; grid-row: 1 / 4; }
  .how-step:nth-child(2) { grid-column: 3; }
  .how-step:nth-child(3) { grid-column: 1; }
  .how-step:nth-child(4) { grid-column: 3; }
}
.how-step {
  background: var(--color-surface);
  padding: var(--space-xl);
  border-radius: 16px;
  box-shadow: 0 4px 20px var(--color-shadow);
}
.how-step-num {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-teal);
  color: #fff;
  font-weight: 700;
  font-size: 1.25rem;
  border-radius: 12px;
  margin-bottom: var(--space-md);
}
.how-step h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-text);
  margin: 0 0 var(--space-sm);
}
.how-step p {
  margin: 0;
  color: var(--color-text-muted);
  line-height: var(--line-height-relaxed);
}
.how-diagram {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
}
.diagram-cutout {
  position: relative;
  background: var(--color-teal-soft);
  padding: var(--space-xl);
  border-radius: 16px;
  border: 2px dashed var(--color-teal);
}
.diagram-svg {
  width: 100%;
  max-width: 200px;
  height: auto;
  display: block;
}
.diagram-label {
  position: absolute;
  top: var(--space-sm);
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-teal);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Feature-Karten */
.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
}
@media (min-width: 600px) {
  .features-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}
.feature-card {
  background: var(--color-surface);
  padding: var(--space-xl);
  border-radius: 16px;
  box-shadow: 0 4px 24px var(--color-shadow);
  border-left: 4px solid var(--color-teal);
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}
.feature-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--color-shadow-strong);
}
.feature-card-img {
  margin: calc(-1 * var(--space-xl)) calc(-1 * var(--space-xl)) var(--space-md);
  border-radius: 16px 16px 0 0;
  overflow: hidden;
}
.feature-card-img img {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 1;
  object-fit: cover;
}
.feature-card h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-teal-dark);
  margin: 0 0 var(--space-sm);
}
.feature-card p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: var(--line-height-relaxed);
}

/* Spezifikationstabelle */
.specs-wrap {
  background: var(--color-surface);
  padding: var(--space-xl);
  border-radius: 16px;
  box-shadow: 0 4px 20px var(--color-shadow);
}
.specs-with-img {
  display: grid;
  gap: var(--space-2xl);
}
@media (min-width: 768px) {
  .specs-with-img {
    grid-template-columns: 280px 1fr;
    align-items: start;
  }
}
.specs-img-wrap {
  text-align: center;
}
.specs-img-wrap img {
  width: 100%;
  max-width: 280px;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 4px 16px var(--color-shadow);
}
.specs-img-caption {
  margin: var(--space-sm) 0 0;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}
.specs-use {
  margin-top: var(--space-lg);
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: var(--line-height-relaxed);
}
.specs-use strong {
  color: var(--color-teal-dark);
}
.specs-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-text);
  margin: 0 0 var(--space-lg);
}
.specs-table-wrap {
  overflow-x: auto;
  margin-bottom: var(--space-md);
}
.specs-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}
.specs-table th,
.specs-table td {
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}
.specs-table th {
  font-weight: 600;
  color: var(--color-teal-dark);
  background: var(--color-teal-soft);
}
.specs-table tr:last-child td {
  border-bottom: none;
}
.specs-note {
  margin: 0;
  font-size: 0.9rem;
  color: var(--color-text-muted);
  font-style: italic;
}

/* Einwände */
.objections-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}
@media (min-width: 600px) {
  .objections-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 900px) {
  .objections-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .objection-card:last-child {
    grid-column: span 2;
    max-width: 66%;
  }
}
.objection-card {
  background: var(--color-surface);
  padding: var(--space-xl);
  border-radius: 16px;
  box-shadow: 0 4px 20px var(--color-shadow);
  border-top: 4px solid var(--color-teal-light);
}
.objection-card--with-img {
  display: grid;
  gap: var(--space-md);
}
.objection-card--with-img .objection-img {
  order: -1;
  text-align: center;
}
.objection-card--with-img .objection-img img {
  width: 100%;
  max-width: 200px;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 2px 12px var(--color-shadow);
}
@media (min-width: 600px) {
  .objection-card--with-img {
    grid-template-columns: auto 1fr;
    align-items: start;
  }
  .objection-card--with-img .objection-img {
    order: 0;
  }
  .objection-card--with-img .objection-img img {
    max-width: 160px;
  }
}
.objection-card h4 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-teal-dark);
  margin: 0 0 var(--space-sm);
  font-style: italic;
}
.objection-card p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: var(--line-height-relaxed);
}

/* Angebotskarte */
.offer-card {
  background: linear-gradient(160deg, var(--color-teal-soft) 0%, var(--color-surface) 50%);
  padding: var(--space-3xl);
  border-radius: 24px;
  box-shadow: 0 8px 40px var(--color-shadow-strong);
  text-align: center;
  border: 2px solid var(--color-teal-light);
  display: grid;
  gap: var(--space-xl);
  align-items: center;
}
@media (min-width: 768px) {
  .offer-card {
    grid-template-columns: auto 1fr;
    text-align: left;
  }
  .offer-card-content .offer-value-list,
  .offer-card-content .btn {
    margin-left: 0;
    margin-right: 0;
    max-width: none;
  }
}
.offer-card-visual {
  order: -1;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 24px var(--color-shadow);
  max-width: 280px;
  margin: 0 auto;
}
@media (min-width: 768px) {
  .offer-card-visual {
    margin: 0;
    max-width: 100%;
  }
}
.offer-card-visual img {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 1;
  object-fit: cover;
}
.offer-title {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 1.85rem);
  font-weight: 700;
  color: var(--color-text);
  margin: 0 0 var(--space-md);
}
.offer-price {
  margin: 0 0 var(--space-xl);
}
.offer-price-value {
  font-size: clamp(2rem, 5vw, 2.75rem);
  font-weight: 700;
  color: var(--color-amber-dark);
}
.offer-value-list {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-2xl);
  max-width: 400px;
  margin-left: auto;
  margin-right: auto;
  text-align: left;
}
.offer-value-list li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: var(--space-sm);
  color: var(--color-text-muted);
  line-height: var(--line-height-relaxed);
}
.offer-value-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-teal);
  font-weight: 700;
}

/* FAQ */
.faq-list {
  max-width: 720px;
  margin-top: var(--space-xl);
}
.faq-item {
  border-bottom: 1px solid var(--color-border);
}
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg) 0;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  transition: color var(--transition-fast);
}
.faq-question:hover {
  color: var(--color-teal);
}
.faq-question::after {
  content: "+";
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--color-teal);
  flex-shrink: 0;
  margin-left: var(--space-md);
  transition: transform var(--transition-fast);
}
.faq-question[aria-expanded="true"]::after {
  transform: rotate(45deg);
}
.faq-answer {
  overflow: hidden;
}
.faq-answer p {
  margin: 0 0 var(--space-md);
  padding-bottom: var(--space-lg);
  color: var(--color-text-muted);
  line-height: var(--line-height-relaxed);
}
.faq-answer p:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
}

/* Footer */
.footer {
  background: var(--color-text);
  color: #fff;
  padding: var(--space-3xl) 0 var(--space-xl);
}
.footer-disclaimer {
  margin-bottom: var(--space-2xl);
  padding: var(--space-xl);
  background: rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  border-left: 4px solid var(--color-amber);
}
.footer-disclaimer--main {
  margin-bottom: var(--space-xl);
}
.footer-disclaimer h3 {
  font-size: 1rem;
  font-weight: 700;
  margin: 0 0 var(--space-md);
  color: #fff;
}
.footer-disclaimer p {
  margin: 0 0 var(--space-sm);
  font-size: 0.9rem;
  line-height: var(--line-height-relaxed);
  color: rgba(255, 255, 255, 0.9);
}
.footer-disclaimer p:last-child {
  margin-bottom: 0;
}
.footer-grid {
  display: grid;
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
}
@media (min-width: 600px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 900px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr 1fr;
  }
}
.footer-section {
  min-width: 0;
}
.footer-brand-block .brand {
  color: #fff;
  display: block;
  margin-bottom: var(--space-sm);
}
.footer-tagline {
  margin: 0;
  font-size: 0.9rem;
  line-height: var(--line-height-relaxed);
  color: rgba(255, 255, 255, 0.85);
  max-width: 320px;
}
.footer-heading {
  font-size: 0.95rem;
  font-weight: 700;
  margin: 0 0 var(--space-md);
  color: #fff;
}
.footer-nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}
.footer-nav a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  font-size: 0.9rem;
}
.footer-nav a:hover {
  color: #fff;
}
.footer-contact {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.85);
}
.footer-contact a {
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
}
.footer-contact a:hover {
  color: #fff;
  text-decoration: underline;
}
.footer-bottom {
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  margin-bottom: var(--space-xl);
}
.footer-copyright,
.footer-trademark {
  margin: 0 0 var(--space-xs);
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.8);
}
.footer-trademark {
  margin-bottom: 0;
}
.footer-ad-notice {
  padding: var(--space-lg);
  background: rgba(0, 0, 0, 0.3);
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.15);
}
.footer-ad-notice p {
  margin: 0 0 var(--space-sm);
  font-size: 0.8rem;
  line-height: var(--line-height-relaxed);
  color: rgba(255, 255, 255, 0.9);
}
.footer-ad-notice p:last-child {
  margin-bottom: 0;
}
.footer-ad-notice strong {
  color: #fff;
}

/* Rechtliche Seiten / Unterseiten */
.container--narrow {
  max-width: 720px;
}
.legal-page {
  padding-top: 5rem;
}
.legal-page-title {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--color-text);
  margin: 0 0 var(--space-xl);
  line-height: var(--line-height-tight);
}
.legal-page h2 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-teal-dark);
  margin: var(--space-2xl) 0 var(--space-md);
}
.legal-page h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}
.legal-page p,
.legal-page li {
  color: var(--color-text-muted);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-md);
}
.legal-page ul {
  margin: 0 0 var(--space-lg);
  padding-left: 1.25rem;
}
.legal-page a {
  color: var(--color-teal);
  text-decoration: none;
}
.legal-page a:hover {
  text-decoration: underline;
}
.contact-list {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-xl);
}
.contact-list li {
  margin-bottom: var(--space-md);
}
.footer--compact .container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding-top: var(--space-xl);
  padding-bottom: var(--space-xl);
}
.footer-links--inline {
  flex-direction: row;
  display: flex;
  gap: var(--space-lg);
}

/* Sticky-CTA (mobil) */
.sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 40;
  padding: var(--space-md) var(--space-lg);
  background: var(--color-surface);
  box-shadow: 0 -4px 24px var(--color-shadow);
  display: flex;
  justify-content: center;
  align-items: center;
  animation: slideUp 0.35s var(--ease-out);
}
@keyframes slideUp {
  from {
    transform: translateY(100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}
@media (min-width: 768px) {
  .sticky-cta {
    display: none !important;
  }
}

/* Cookie-Hinweis */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 60;
  padding: var(--space-lg);
  background: var(--color-surface);
  box-shadow: 0 -4px 24px var(--color-shadow);
  border-top: 2px solid var(--color-teal-light);
  transform: translateY(100%);
  transition: transform var(--transition-medium);
}
.cookie-banner.show {
  transform: translateY(0);
}
.cookie-banner-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}
.cookie-banner p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--color-text-muted);
  flex: 1;
  min-width: 200px;
}
.cookie-banner a {
  color: var(--color-teal);
  text-decoration: underline;
}
.cookie-banner-actions {
  display: flex;
  gap: var(--space-sm);
}

/* Modal-Dialog */
.modal {
  position: fixed;
  inset: 0;
  z-index: 70;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
}
.modal[hidden] {
  display: none;
}
.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(26, 43, 51, 0.5);
  cursor: pointer;
}
.modal-content {
  position: relative;
  background: var(--color-surface);
  padding: var(--space-2xl);
  border-radius: 20px;
  max-width: 420px;
  width: 100%;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
  animation: modalIn 0.3s var(--ease-out);
}
@keyframes modalIn {
  from {
    opacity: 0;
    transform: scale(0.95) translateY(10px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}
.modal-close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  line-height: 1;
  background: none;
  border: none;
  color: var(--color-text-muted);
  cursor: pointer;
  border-radius: 8px;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.modal-close:hover {
  background: var(--color-teal-soft);
  color: var(--color-teal);
}
.modal-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-text);
  margin: 0 0 var(--space-md);
}
.modal-content p {
  margin: 0 0 var(--space-lg);
  color: var(--color-text-muted);
  line-height: var(--line-height-relaxed);
}
.modal-content .btn {
  width: 100%;
}