/* lottoberline.de – Design System
   Alle Klassen mit Präfix lbr- (LottoBerline / Domain lottoberline.de) für eindeutige Namensräume und SEO. */
/* ===== Variables – Magic Design System ===== */
:root {
  --color-bg: #eef0f5;
  --color-surface: #f6f8fc;
  --color-surface-2: #fafbff;
  --color-accent: #4a6fd6;
  --color-accent-2: #6b8aef;
  --color-accent-violet: #7c6cf5;
  --color-accent-warm: #e05a42;
  --color-text: #15182a;
  --color-text-muted: #4c5268;
  --font-heading: 'Syne', sans-serif;
  --font-body: 'Outfit', sans-serif;
  --radius: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-full: 9999px;
  --transition: 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow: 0 12px 40px rgba(26, 29, 40, 0.1);
  --shadow-glow: 0 0 60px rgba(74, 111, 214, 0.12);
  --shadow-card: 0 4px 24px rgba(74, 111, 214, 0.06);
  --glass: rgba(255, 255, 255, 0.75);
  --glass-border: rgba(0, 0, 0, 0.06);
  --gradient-hero: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-violet) 100%);
  --gradient-mesh-1: radial-gradient(ellipse 80% 50% at 20% 20%, rgba(74, 111, 214, 0.12) 0%, transparent 50%);
  --gradient-mesh-2: radial-gradient(ellipse 60% 40% at 80% 80%, rgba(124, 108, 245, 0.08) 0%, transparent 50%);
  --gradient-mesh-3: radial-gradient(ellipse 50% 30% at 50% 100%, rgba(74, 111, 214, 0.06) 0%, transparent 55%);
  --color-cta-yellow: #ffd93d;
  --color-cta-yellow-hover: #ffe066;
  --card-purple: #7c6cf5;
  --card-orange: #ff9f43;
  --card-green: #5bb87a;
  --card-dark: #4a3f91;
}

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

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
}

@media (max-width: 1024px), (hover: none) {
  .lbr-cursor-glow { display: none !important; }
}

/* ===== Cursor glow (desktop only, reduced size for performance) ===== */
.lbr-cursor-glow {
  position: fixed;
  width: 280px;
  height: 280px;
  margin-left: -140px;
  margin-top: -140px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(74, 111, 214, 0.06) 0%, transparent 65%);
  pointer-events: none;
  z-index: 9998;
}

.lbr-cursor-glow.hidden {
  opacity: 0;
}

/* ===== Background – single gradient (performance) ===== */
.lbr-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, #f6f8fc 0%, var(--color-bg) 100%);
}

/* ===== Layout ===== */
.lbr-container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* ===== Header ===== */
.lbr-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  padding: 0.85rem 0;
}

.lbr-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.lbr-logo-text {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
  letter-spacing: -0.02em;
}

.lbr-logo {
  text-decoration: none;
  color: inherit;
  display: flex;
  align-items: center;
}

.lbr-logo-img {
  display: block;
  height: 32px;
  width: auto;
  max-width: 160px;
  object-fit: contain;
}

.lbr-age-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.25rem;
  height: 2rem;
  padding: 0 0.5rem;
  background: var(--gradient-hero);
  color: #fff;
  font-weight: 600;
  font-size: 0.875rem;
  border-radius: var(--radius);
  box-shadow: 0 4px 16px rgba(74, 111, 214, 0.4);
}

.lbr-nav ul {
  list-style: none;
  display: flex;
  gap: 1.5rem;
}

.lbr-nav a {
  color: var(--color-text-muted);
  text-decoration: none;
  font-weight: 500;
  transition: color var(--transition);
}

.lbr-nav a:hover {
  color: var(--color-accent);
}

.lbr-nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--color-text);
}

.lbr-nav-toggle span {
  width: 24px;
  height: 2px;
  background: currentColor;
  border-radius: 1px;
  transition: var(--transition);
}

/* ===== Hero – Magic typography, gradient, entrance ===== */
.lbr-hero {
  padding: 4.5rem 0 5.5rem;
  position: relative;
  min-height: 62vh;
  display: flex;
  align-items: center;
}

.lbr-hero-split .lbr-hero-inner {
  width: 100%;
}

.lbr-hero-line {
  font-family: var(--font-heading);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 1.08;
  margin: 0;
  color: var(--color-text);
}

.lbr-hero-line-1 {
  font-size: clamp(1.6rem, 4.2vw, 2.4rem);
  opacity: 0.85;
  margin-bottom: 0.08em;
  animation: lbr-fade-up 0.7s var(--transition) both;
}

.lbr-hero-line-2 {
  font-size: clamp(2.5rem, 9vw, 4.75rem);
  margin: 0.04em 0 0.08em 0;
  color: var(--color-accent);
  background: var(--gradient-hero);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: lbr-fade-up 0.7s var(--transition) 0.1s both;
  filter: drop-shadow(0 2px 12px rgba(74, 111, 214, 0.25));
  word-break: normal;
  overflow-wrap: normal;
}

.lbr-hero-line-3 {
  font-size: clamp(1.9rem, 5.2vw, 3.2rem);
  opacity: 0.92;
  margin-bottom: 0;
  animation: lbr-fade-up 0.7s var(--transition) 0.2s both;
}

.lbr-hero-tagline {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  max-width: 500px;
  margin: 2.25rem 0 2.25rem;
  line-height: 1.6;
  font-weight: 400;
  padding-left: 1.25rem;
  border-left: 3px solid var(--color-accent);
  opacity: 0.95;
  animation: lbr-fade-up 0.7s var(--transition) 0.3s both;
}

.lbr-hero-split .lbr-hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: flex-start;
  animation: lbr-fade-up 0.7s var(--transition) 0.4s both;
}

@keyframes lbr-fade-up {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .lbr-hero-line-1, .lbr-hero-line-2, .lbr-hero-line-3,
  .lbr-hero-tagline, .lbr-hero-split .lbr-hero-cta {
    animation: none;
  }
}

/* Legacy hero (for inner only when no split) */
.lbr-hero:not(.lbr-hero-split) {
  text-align: center;
}

/* ===== Hero Banner (Reference style) ===== */
.lbr-hero-banner {
  background: var(--gradient-hero);
  padding: 2rem 0 2.5rem;
  position: relative;
  overflow: hidden;
}

.lbr-hero-banner-wrap {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.lbr-hero-badge {
  display: inline-block;
  align-self: flex-start;
  background: rgba(255, 255, 255, 0.95);
  color: var(--color-accent-violet);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-full);
  margin-bottom: 1.25rem;
}

.lbr-hero-banner-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
  min-width: 0;
}

.lbr-hero-banner-text {
  flex: 1 1 300px;
  min-width: 0;
}

.lbr-hero-banner-title {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  font-weight: 800;
  color: #fff;
  margin: 0 0 1rem;
  line-height: 1.2;
  letter-spacing: -0.02em;
  word-wrap: break-word;
}

.lbr-hero-bullets {
  list-style: none;
  margin: 0 0 1.25rem;
  padding: 0;
}

.lbr-hero-bullets li {
  position: relative;
  padding-left: 1.75rem;
  margin-bottom: 0.5rem;
  color: rgba(255, 255, 255, 0.95);
  font-size: 0.95rem;
}

.lbr-hero-bullets li::before {
  content: '+';
  position: absolute;
  left: 0;
  font-weight: 700;
  color: var(--color-cta-yellow);
  font-size: 1.1rem;
}

.lbr-btn-hero {
  background: var(--color-cta-yellow);
  color: #15182a;
  font-weight: 700;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.lbr-btn-hero:hover {
  background: var(--color-cta-yellow-hover);
  box-shadow: 0 6px 28px rgba(0, 0, 0, 0.25);
}

.lbr-hero-banner-character {
  flex-shrink: 0;
  width: 320px;
  max-width: 45%;
  border-radius: 10px;
}

.lbr-hero-banner-character img {
  width: 100%;
  height: auto;
  max-height: 260px;
  object-fit: cover;
  display: block;
  border-radius: 10px;
}

.lbr-hero-banner-tagline {
  text-align: center;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.85);
  margin: 1.25rem 0 0;
  padding: 0;
}

/* ===== Intro white ===== */
.lbr-intro-white {
  background: #fff;
}

.lbr-intro-white .lbr-container {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

/* ===== Feature cards (numbered + character) ===== */
.lbr-ueber-cards {
  background: #f8f9fc;
}

.lbr-feature-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.lbr-feature-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  border: 1px solid var(--glass-border);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  position: relative;
  transition: transform var(--transition-fast), box-shadow var(--transition);
}

.lbr-feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.1);
}

.lbr-feature-card-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: var(--gradient-hero);
  color: #fff;
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 0.75rem;
}

.lbr-feature-card-icon {
  margin-bottom: 0.75rem;
}

.lbr-feature-card-icon img {
  width: 80px;
  height: 80px;
  object-fit: contain;
}

.lbr-feature-card-title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text);
  margin: 0 0 0.5rem;
}

.lbr-feature-card-desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin: 0;
}

/* ===== Demo cards (colored) ===== */
.lbr-demo-cards .lbr-section-title {
  text-align: center;
}

.lbr-demo-cards .lbr-demo-intro {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.lbr-demo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.lbr-demo-card {
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  color: #fff;
  min-height: 280px;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-fast), box-shadow var(--transition);
}

.lbr-demo-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.15);
}

.lbr-demo-card--purple {
  background: linear-gradient(135deg, var(--card-purple), #6b5ce8);
}

.lbr-demo-card--orange {
  background: linear-gradient(135deg, var(--card-orange), #e88a3a);
}

.lbr-demo-card--green {
  background: linear-gradient(135deg, var(--card-green), #4aa86a);
}

.lbr-demo-card--dark {
  background: linear-gradient(135deg, var(--card-dark), #5a4fa8);
}

.lbr-demo-card-character {
  margin-bottom: 1rem;
}

.lbr-demo-card-character img {
  width: 120px;
  height: auto;
  max-height: 100px;
  object-fit: contain;
}

.lbr-demo-card-emoji {
  margin-bottom: 1rem;
  font-size: 4rem;
  line-height: 1;
  display: inline-block;
  animation: lbr-emoji-float 2.5s ease-in-out infinite;
}

@keyframes lbr-emoji-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

@media (prefers-reduced-motion: reduce) {
  .lbr-demo-card-emoji {
    animation: none;
  }
}

.lbr-demo-card-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  margin: 0 0 0.5rem;
  color: #fff;
}

.lbr-demo-card-desc {
  font-size: 0.9rem;
  opacity: 0.95;
  margin: 0 0 auto;
  flex: 1;
}

.lbr-demo-card-link {
  display: inline-block;
  margin-top: 1rem;
  color: var(--color-cta-yellow);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.lbr-demo-card-link:hover {
  color: #fff;
}

/* ===== CTA Banner ===== */
.lbr-cta-banner {
  background: var(--gradient-hero);
  padding: 3rem 0;
}

.lbr-cta-banner-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.lbr-cta-banner-title {
  font-family: var(--font-heading);
  font-size: clamp(1.35rem, 3vw, 1.75rem);
  font-weight: 700;
  color: #fff;
  margin: 0 0 0.5rem;
}

.lbr-cta-banner-desc {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.9);
  margin: 0;
  max-width: 480px;
}

.lbr-cta-banner .lbr-btn-hero {
  flex-shrink: 0;
}

.lbr-page-hero {
  padding: 3rem 0 2.5rem;
  text-align: center;
  position: relative;
}

.lbr-page-hero-title {
  font-family: var(--font-heading);
  font-size: clamp(1.9rem, 4vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 0.5rem;
  color: var(--color-text);
}

.lbr-page-hero-subtitle {
  font-size: 1.05rem;
  color: var(--color-text-muted);
}

/* ===== Intro block – card, accent ===== */
.lbr-intro {
  padding: 3rem 0 4rem;
  text-align: center;
}

.lbr-intro .lbr-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  max-width: 620px;
  margin-left: auto;
  margin-right: auto;
  padding: 2.25rem 1.75rem;
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
}

.lbr-intro .lbr-container::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--gradient-hero);
  border-radius: 4px 0 0 4px;
}

.lbr-intro-title {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 3.2vw, 2.1rem);
  font-weight: 700;
  color: var(--color-text);
  margin: 0 0 0.5rem 0;
  letter-spacing: -0.02em;
}

.lbr-intro-lead {
  max-width: 560px;
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--color-text-muted);
  margin: 0 0 1rem 0;
}

.lbr-intro-lead:last-of-type {
  margin-bottom: 0;
}

.lbr-intro-cta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-top: 0.25rem;
}

.lbr-intro .lbr-btn { min-width: 180px; }

.lbr-hero-inner {
  position: relative;
  z-index: 1;
}

.lbr-hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, #fff 0%, var(--color-text-muted) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.lbr-hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--color-text-muted);
  max-width: 520px;
  margin: 0 auto 2rem;
  line-height: 1.5;
}

.lbr-hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

/* Block quote (editorial) */
.lbr-block-quote {
  padding: 4rem 0;
  position: relative;
}

.lbr-quote-text {
  font-family: var(--font-heading);
  font-size: clamp(1.35rem, 3.5vw, 2rem);
  font-weight: 600;
  line-height: 1.4;
  color: var(--color-text-muted);
  margin: 0;
  max-width: 640px;
  font-style: italic;
}

/* ===== Buttons – Magic ===== */
.lbr-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.75rem;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition), border-color var(--transition-fast);
  letter-spacing: 0.01em;
}

.lbr-btn:hover {
  transform: translateY(-3px);
}

.lbr-btn:active {
  transform: translateY(-1px);
}

.lbr-btn-primary {
  background: var(--gradient-hero);
  color: #fff;
  box-shadow: 0 6px 24px rgba(74, 111, 214, 0.4), 0 2px 8px rgba(124, 108, 245, 0.2);
}

.lbr-btn-primary:hover {
  box-shadow: 0 12px 36px rgba(74, 111, 214, 0.45), 0 4px 12px rgba(124, 108, 245, 0.25);
}

.lbr-btn-secondary {
  background: var(--color-surface-2);
  color: var(--color-text);
  border: 1px solid var(--glass-border);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.lbr-btn-secondary:hover {
  border-color: rgba(74, 111, 214, 0.35);
  box-shadow: var(--shadow-card);
}

/* ===== Sections common ===== */
section {
  padding: 3rem 0;
  position: relative;
}

.lbr-section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 600;
  margin-bottom: 1.5rem;
  color: var(--color-text);
}

/* ===== Beschreibung ===== */
.lbr-beschreibung {

}

.lbr-beschreibung-text {
  max-width: 720px;
}

.lbr-beschreibung-text p {
  margin-bottom: 1.25rem;
  color: var(--color-text-muted);
}

.lbr-subtitle {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-text);
  margin: 2rem 0 0.75rem;
}

.lbr-beschreibung-text p:last-child {
  margin-bottom: 0;
}

/* ===== Über / Features ===== */
.lbr-ueber {
  padding: 3rem 0;
}

.lbr-ueber-home {
  background: rgba(0, 0, 0, 0.03);
}

.lbr-feature-list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.lbr-feature-list li {
  padding: 1.25rem 1.5rem;
  background: var(--color-surface);
  border-radius: var(--radius);
  border: 1px solid var(--glass-border);
  font-weight: 500;
  color: var(--color-text);
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition), transform var(--transition);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}

.lbr-feature-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 3px;
  height: 100%;
  background: linear-gradient(180deg, var(--color-accent), var(--color-accent-2));
  border-radius: 0 2px 2px 0;
}

.lbr-feature-list li:hover {
  border-color: rgba(74, 111, 214, 0.3);
  transform: translateX(4px);
}

/* ===== Demo / Visual ===== */
.lbr-demo {
  padding: 3.5rem 0;
}

.lbr-demo-intro {
  max-width: 600px;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text-muted);
  margin: 0 0 1.5rem 0;
}

.lbr-demo-visual {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.lbr-mockup {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--glass-border);
  overflow: hidden;
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

.lbr-mockup:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-glow);
}

.lbr-mockup-placeholder {
  text-align: center;
  padding: 1.5rem;
  color: var(--color-text-muted);
  font-weight: 500;
  font-size: 1.1rem;
}

.lbr-mockup-1 .lbr-mockup-placeholder { background: linear-gradient(135deg, rgba(74, 111, 214, 0.1) 0%, transparent 100%); }
.lbr-mockup-2 .lbr-mockup-placeholder { background: linear-gradient(135deg, rgba(224, 90, 66, 0.08) 0%, transparent 100%); }
.lbr-mockup-3 .lbr-mockup-placeholder { background: linear-gradient(135deg, rgba(91, 126, 232, 0.1) 0%, transparent 100%); }

/* ===== Kontakt ===== */
.lbr-kontakt {
  text-align: center;
  padding: 4rem 0;
}

.lbr-kontakt-intro {
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}

/* ===== Footer (minimal, aligned with editorial design) ===== */
.lbr-footer {
  background: var(--color-surface);
  border-top: 1px solid var(--glass-border);
  padding: 2.5rem 0 2rem;
  margin-top: 0;
}

.lbr-footer-badges {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 1.25rem 1.5rem;
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--glass-border);
}

.lbr-footer-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.lbr-footer-badge:hover {
  border-color: rgba(91, 138, 255, 0.3);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.lbr-footer-badge img {
  display: block;
  height: 40px;
  width: auto;
  max-width: 100px;
  object-fit: contain;
}

.lbr-footer-legal h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--color-text);
}

.lbr-footer-legal p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-bottom: 0.75rem;
  line-height: 1.6;
}

.lbr-footer-legal p:last-of-type {
  margin-bottom: 1.25rem;
}

.lbr-footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
  margin-bottom: 1.25rem;
}

.lbr-footer-nav a {
  color: var(--color-accent);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  transition: color var(--transition);
}

.lbr-footer-nav a:hover {
  color: var(--color-text);
}

.lbr-footer-copy {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  opacity: 0.9;
}

/* ===== Offizielle Angaben (legal info block) ===== */
.lbr-legal-info {
  padding: 3rem 0 4rem;
}

.lbr-legal-info .lbr-section-title {
  margin-bottom: 1.75rem;
}

.lbr-legal-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
  text-align: left;
}

.lbr-legal-block--wide {
  grid-column: 1 / -1;
}

@media (min-width: 768px) {
  .lbr-legal-block--wide {
    grid-column: span 1;
  }
  .lbr-legal-grid:has(.lbr-legal-block--wide) {
    grid-template-columns: 1fr 320px;
  }
}

.lbr-legal-block {
  background: var(--color-surface);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 1.5rem 1.75rem;
  box-shadow: var(--shadow-card);
}

.lbr-legal-block-title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 1rem 0;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--glass-border);
}

.lbr-legal-name {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--color-text-muted);
  margin: 0 0 1rem 0;
  font-style: italic;
}

.lbr-legal-address,
.lbr-legal-contact,
.lbr-legal-reg,
.lbr-legal-lei {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--color-text-muted);
  margin: 0 0 0.75rem 0;
}

.lbr-legal-lei {
  margin-bottom: 0.5rem;
}

.lbr-legal-address:last-child,
.lbr-legal-contact:last-child,
.lbr-legal-reg:last-child,
.lbr-legal-lei:last-child {
  margin-bottom: 0;
}

.lbr-legal-block a {
  color: var(--color-accent);
  text-decoration: none;
}

.lbr-legal-block a:hover {
  text-decoration: underline;
  color: var(--color-accent-2);
}

.lbr-legal-link {
  margin-top: 0.5rem;
}

/* ===== Disclaimer block (home) ===== */
.lbr-disclaimer-block {
  padding: 3rem 0 4rem;
  background: rgba(0, 0, 0, 0.03);
}

.lbr-disclaimer-text {
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--color-text-muted);
  margin: 0;
  max-width: 680px;
}

.lbr-disclaimer-text a {
  color: var(--color-accent);
  text-decoration: underline;
}

.lbr-disclaimer-text a:hover {
  color: var(--color-accent-2);
}

/* ===== Cookie Banner (Opt-in) ===== */
.lbr-cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--color-surface);
  border-top: 1px solid var(--glass-border);
  padding: 1.25rem 1.5rem;
  box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.1);
}

.lbr-cookie-banner[hidden] {
  display: none !important;
}

.lbr-cookie-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.lbr-cookie-inner p {
  flex: 1 1 280px;
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

.lbr-cookie-inner a {
  color: var(--color-accent);
  text-decoration: underline;
}

.lbr-cookie-actions {
  display: flex;
  gap: 0.75rem;
  flex-shrink: 0;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
  .lbr-nav {
    position: fixed;
    top: 0;
    right: 0;
    width: 260px;
    max-width: 85vw;
    height: 100vh;
    background: var(--color-surface);
    border-left: 1px solid var(--glass-border);
    padding: 4rem 1.5rem 1.5rem;
    transform: translateX(100%);
    transition: transform var(--transition);
    z-index: 99;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
  }

  .lbr-nav.lbr-nav-open {
    transform: translateX(0);
  }

  .lbr-nav ul {
    flex-direction: column;
    gap: 0.5rem;
  }

  .lbr-nav a {
    display: block;
    padding: 0.75rem 0;
    font-size: 1.1rem;
  }

  .lbr-nav-toggle {
    display: flex;
    z-index: 101;
  }

  .lbr-nav-toggle[aria-expanded="true"] span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

  .lbr-nav-toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
  }

  .lbr-nav-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }

  .lbr-hero {
    padding: 3rem 0 4rem;
    min-height: auto;
  }

  .lbr-hero-line-2 {
    font-size: clamp(1.75rem, 7.5vw, 2.75rem);
    max-width: 100%;
    overflow-wrap: break-word;
    word-break: break-word;
  }

  .lbr-hero-split .lbr-hero-cta {
    justify-content: center;
  }

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

  .lbr-logo-img {
    height: 28px;
  }

  .lbr-btn {
    width: 100%;
    max-width: 280px;
  }

  section {
    padding: 2.25rem 0;
  }

  .lbr-intro .lbr-container {
    padding: 1.75rem 1.25rem;
  }

  .lbr-demo-visual {
    grid-template-columns: 1fr;
  }

  .lbr-feature-list {
    grid-template-columns: 1fr;
  }

  .lbr-hero-inner {
    min-width: 0;
  }

  .lbr-container {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .lbr-cookie-inner {
    flex-direction: column;
    align-items: stretch;
  }

  .lbr-cookie-actions {
    justify-content: stretch;
  }

  .lbr-cookie-actions .lbr-btn {
    flex: 1;
  }

  .lbr-footer-badges {
    gap: 1rem;
    margin-bottom: 1.5rem;
  }

  .lbr-footer-badge img {
    height: 36px;
  }

  .lbr-kontakt-form-card-inner {
    padding: 1.5rem 1.25rem;
  }

  .lbr-popup {
    padding: 1rem;
  }

  .lbr-popup-box {
    max-width: 100%;
  }

  .lbr-popup-inner {
    padding: 1.5rem 1.25rem;
  }

  .lbr-form-row--split {
    grid-template-columns: 1fr;
  }

  .lbr-hero-banner-inner {
    flex-direction: column;
    text-align: center;
  }

  .lbr-hero-banner-text {
    text-align: center;
  }

  .lbr-hero-bullets {
    display: inline-block;
    text-align: left;
  }

  .lbr-hero-banner-character {
    margin: 0 auto;
    max-width: 220px;
    width: 100%;
  }

  .lbr-hero-banner-title {
    font-size: clamp(1.35rem, 5.5vw, 2rem);
  }

  .lbr-feature-cards {
    grid-template-columns: 1fr;
  }

  .lbr-demo-grid {
    grid-template-columns: 1fr;
  }

  .lbr-cta-banner-inner {
    flex-direction: column;
    text-align: center;
  }

  .lbr-cta-banner-desc {
    margin-left: auto;
    margin-right: auto;
  }
}

/* ===== Contact page ===== */
.lbr-kontakt-page {
  padding: 0 0 4rem;
  min-height: 60vh;
}

.lbr-kontakt-hero {
  padding: 3rem 0 1.5rem;
  text-align: center;
}

.lbr-kontakt-hero-title {
  font-family: var(--font-heading);
  font-size: clamp(1.9rem, 4vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--color-text);
  margin: 0 0 0.5rem;
}

.lbr-kontakt-hero-subtitle {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  margin: 0;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

.lbr-kontakt-intro-block {
  padding: 0 0 2rem;
}

.lbr-kontakt-intro-block .lbr-container {
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.lbr-kontakt-intro-text {
  font-size: 1rem;
  line-height: 1.65;
  color: var(--color-text-muted);
  margin: 0;
}

.lbr-kontakt-intro-text a {
  color: var(--color-accent);
  text-decoration: underline;
  font-weight: 500;
}

.lbr-kontakt-intro-text a:hover {
  color: var(--color-accent-2);
}

.lbr-kontakt-form-section {
  padding: 0 0 3rem;
}

.lbr-kontakt-form-card {
  position: relative;
  max-width: 620px;
  margin: 0 auto;
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  border: 1px solid var(--glass-border);
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.06), 0 2px 12px rgba(74, 111, 214, 0.06);
  overflow: hidden;
  transition: box-shadow var(--transition), border-color var(--transition);
}

.lbr-kontakt-form-card:hover {
  border-color: rgba(74, 111, 214, 0.15);
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.08), 0 4px 24px rgba(74, 111, 214, 0.1);
}

.lbr-kontakt-form-card-accent {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, var(--color-accent), var(--color-accent-2));
  border-radius: 4px 0 0 4px;
}

.lbr-kontakt-form-card-inner {
  position: relative;
  padding: 2rem 2rem 2.25rem;
}

.lbr-kontakt-form-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-text);
  margin: 0 0 1.5rem;
}

/* Form */
.lbr-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.lbr-form-row {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.lbr-form-row--split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

@media (max-width: 520px) {
  .lbr-form-row--split {
    grid-template-columns: 1fr;
  }
}

.lbr-form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.lbr-form-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text);
}

.lbr-form-required {
  color: var(--color-accent-warm);
}

.lbr-form-input {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.5;
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  transition: border-color var(--transition), box-shadow var(--transition), outline-offset 0.1s;
}

.lbr-form-input::placeholder {
  color: var(--color-text-muted);
  opacity: 0.7;
}

.lbr-form-input:hover {
  border-color: rgba(74, 111, 214, 0.25);
}

.lbr-form-input:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
  border-color: var(--color-accent);
}

.lbr-form-input:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.lbr-form-input.is-invalid {
  border-color: var(--color-accent-warm);
  background: rgba(216, 90, 66, 0.04);
}

.lbr-form-input.is-invalid:focus {
  outline-color: var(--color-accent-warm);
}

.lbr-form-textarea {
  min-height: 120px;
  resize: vertical;
}

.lbr-form-error {
  font-size: 0.85rem;
  color: var(--color-accent-warm);
  min-height: 1.25em;
  opacity: 0;
  transform: translateY(-2px);
  transition: opacity var(--transition), transform var(--transition);
}

.lbr-form-error--visible {
  opacity: 1;
  transform: translateY(0);
}

.lbr-form-actions {
  margin-top: 0.5rem;
}

.lbr-form-submit {
  min-width: 200px;
}

/* Alternative contact block */
.lbr-kontakt-alternative {
  padding: 0 0 2rem;
}

.lbr-kontakt-alt-card {
  max-width: 520px;
  margin: 0 auto;
  padding: 2rem;
  background: linear-gradient(135deg, var(--color-surface-2) 0%, var(--color-surface) 100%);
  border-radius: var(--radius-lg);
  border: 1px solid var(--glass-border);
  text-align: center;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
}

.lbr-kontakt-alt-title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-text);
  margin: 0 0 0.75rem;
}

.lbr-kontakt-alt-text {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.55;
  margin: 0 0 1.25rem;
}

.lbr-kontakt-back-wrap {
  text-align: center;
  margin: 0;
}

/* Popup (modal) */
.lbr-popup {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.lbr-popup[hidden] {
  display: none !important;
}

.lbr-popup-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(26, 29, 40, 0.4);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  cursor: pointer;
}

.lbr-popup-box {
  position: relative;
  width: 100%;
  max-width: 420px;
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  border: 1px solid var(--glass-border);
  box-shadow: 0 24px 56px rgba(0, 0, 0, 0.18), 0 8px 24px rgba(74, 111, 214, 0.12);
  animation: lbr-popup-in 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes lbr-popup-in {
  from {
    opacity: 0;
    transform: scale(0.95) translateY(-10px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.lbr-popup-accent {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-2));
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}

.lbr-popup-inner {
  padding: 2rem 2rem 2.25rem;
}

.lbr-popup-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-text);
  margin: 0 0 0.75rem;
}

.lbr-popup-desc {
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin: 0 0 1.5rem;
}

.lbr-popup-close {
  width: 100%;
}

/* Legal pages ===== */
.lbr-legal-page {
  padding: 3rem 0 4rem;
  min-height: 60vh;
}

.lbr-legal-title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--color-text);
}

.lbr-legal-intro {
  font-size: 1rem;
  color: var(--color-text-muted);
  margin-bottom: 2rem;
}

.lbr-legal-content {
  max-width: 720px;
}

.lbr-legal-content h2 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 600;
  margin: 1.75rem 0 0.75rem;
  color: var(--color-text);
}

.lbr-legal-content p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: 0.75rem;
}

.lbr-legal-back {
  margin-top: 2rem;
}

@media (max-width: 480px) {
  .lbr-container {
    padding: 0 1rem;
  }

  .lbr-footer-legal p {
    font-size: 0.85rem;
  }
}