:root {
    --cyan: #00e5ff;
    --cyan-dim: #00b8d4;
    --cyan-glow: rgba(0, 229, 255, 0.3);
    --cyan-subtle: rgba(0, 229, 255, 0.08);
    --orange: #ff6d00;
    --orange-bright: #ff9100;
    --orange-glow: rgba(255, 109, 0, 0.3);
    --dark: #0a0e17;
    --dark-card: #0d1220;
    --dark-surface: #111827;
    --dark-border: rgba(0, 229, 255, 0.12);
    --text-primary: #e8edf5;
    --text-secondary: #8899b2;
    --text-dim: #556680;
  }

  * { margin: 0; padding: 0; box-sizing: border-box; }

  html { scroll-behavior: smooth; }

  body {
    font-family: 'Rajdhani', sans-serif;
    background: var(--dark);
    color: var(--text-primary);
    overflow-x: hidden;
    line-height: 1.6;
  }

  /* === BACKGROUND EFFECTS === */
  .bg-grid {
    position: fixed;
    inset: 0;
    background-image:
      linear-gradient(rgba(0, 229, 255, 0.03) 1px, transparent 1px),
      linear-gradient(90deg, rgba(0, 229, 255, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    z-index: 0;
    pointer-events: none;
  }

  .bg-radial {
    position: fixed;
    inset: 0;
    background:
      radial-gradient(ellipse 800px 600px at 20% 20%, rgba(0, 229, 255, 0.06), transparent),
      radial-gradient(ellipse 600px 400px at 80% 80%, rgba(255, 109, 0, 0.04), transparent);
    z-index: 0;
    pointer-events: none;
  }

  /* === NAVIGATION === */
  nav {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 100;
    padding: 1rem 2rem;
    background: rgba(10, 14, 23, 0.85);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--dark-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  .logo {
    font-family: 'Orbitron', monospace;
    font-weight: 800;
    font-size: 1.4rem;
    letter-spacing: 2px;
  }

  .logo .k { color: var(--cyan); }
  .logo .dot { color: var(--orange); }
  .logo .rest { color: var(--text-primary); }
  .logo .ai { color: var(--orange); }

  .nav-links { display: flex; gap: 2rem; align-items: center; }
  .nav-links a {
    font-family: 'Rajdhani', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-secondary);
    text-decoration: none;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    transition: color 0.3s;
  }
  .nav-links a:hover { color: var(--cyan); }

  .nav-cta {
    padding: 0.5rem 1.5rem !important;
    background: linear-gradient(135deg, var(--orange), var(--orange-bright)) !important;
    color: var(--dark) !important;
    border-radius: 4px;
    font-weight: 700 !important;
    transition: box-shadow 0.3s, transform 0.3s !important;
  }
  .nav-cta:hover {
    box-shadow: 0 0 25px var(--orange-glow);
    transform: translateY(-1px);
    color: var(--dark) !important;
  }

  /* === HERO === */
  .hero {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8rem 2rem 4rem;
    text-align: center;
  }

  .hero-content { max-width: 900px; }

  .badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1.2rem;
    border: 1px solid var(--cyan);
    border-radius: 50px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--cyan);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 2rem;
    background: var(--cyan-subtle);
    animation: badgePulse 3s ease-in-out infinite;
  }

  .badge::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--cyan);
    box-shadow: 0 0 8px var(--cyan);
    animation: dotPulse 2s ease-in-out infinite;
  }

  @keyframes badgePulse {
    0%, 100% { box-shadow: 0 0 0 rgba(0, 229, 255, 0); }
    50% { box-shadow: 0 0 20px rgba(0, 229, 255, 0.1); }
  }

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

  h1 {
    font-family: 'Orbitron', monospace;
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -1px;
  }

  h1 .line1 { color: var(--text-primary); display: block; }
  h1 .highlight {
    background: linear-gradient(135deg, var(--cyan), var(--cyan-dim));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }
  h1 .orange {
    background: linear-gradient(135deg, var(--orange), var(--orange-bright));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }

  .hero-sub {
    font-size: 1.3rem;
    color: var(--text-secondary);
    max-width: 650px;
    margin: 0 auto 3rem;
    font-weight: 400;
    line-height: 1.7;
  }

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

  .hero-ctas {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 4rem;
  }

  .btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2.5rem;
    background: linear-gradient(135deg, var(--orange), var(--orange-bright));
    color: var(--dark);
    font-family: 'Orbitron', monospace;
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 1.5px;
    text-decoration: none;
    border-radius: 4px;
    border: none;
    cursor: pointer;
    transition: all 0.3s;
    text-transform: uppercase;
  }
  .btn-primary:hover {
    box-shadow: 0 0 40px var(--orange-glow), 0 8px 30px rgba(0,0,0,0.4);
    transform: translateY(-2px);
  }

  .btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2.5rem;
    background: transparent;
    color: var(--cyan);
    font-family: 'Orbitron', monospace;
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 1.5px;
    text-decoration: none;
    border-radius: 4px;
    border: 1px solid var(--cyan);
    cursor: pointer;
    transition: all 0.3s;
    text-transform: uppercase;
  }
  .btn-secondary:hover {
    background: var(--cyan-subtle);
    box-shadow: 0 0 30px var(--cyan-glow);
    transform: translateY(-2px);
  }

  /* === HERO TERMINAL MOCKUP === */
  .terminal {
    max-width: 700px;
    margin: 0 auto;
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: 8px;
    overflow: hidden;
    text-align: left;
    box-shadow: 0 20px 60px rgba(0,0,0,0.5), 0 0 40px var(--cyan-glow);
  }

  .terminal-bar {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 0.75rem 1rem;
    background: rgba(0, 229, 255, 0.05);
    border-bottom: 1px solid var(--dark-border);
  }

  .terminal-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
  }
  .terminal-dot.red { background: #ff5f57; }
  .terminal-dot.yellow { background: #ffbd2e; }
  .terminal-dot.green { background: #28c840; }

  .terminal-title {
    flex: 1;
    text-align: center;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    color: var(--text-dim);
    letter-spacing: 1px;
  }

  .terminal-body {
    padding: 1.5rem;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    line-height: 1.8;
  }

  .terminal-line { margin-bottom: 0.3rem; }
  .t-prompt { color: var(--cyan); }
  .t-cmd { color: var(--text-primary); }
  .t-result { color: var(--text-secondary); }
  .t-success { color: #28c840; }
  .t-orange { color: var(--orange); }
  .t-dim { color: var(--text-dim); }

  .terminal-table {
    width: 100%;
    margin: 0.5rem 0;
    border-collapse: collapse;
  }
  .terminal-table th {
    color: var(--cyan);
    text-align: left;
    padding: 0.3rem 0.8rem;
    border-bottom: 1px solid var(--dark-border);
    font-weight: 600;
    font-size: 0.72rem;
  }
  .terminal-table td {
    padding: 0.3rem 0.8rem;
    font-size: 0.75rem;
    color: var(--text-secondary);
  }
  .terminal-table .positive { color: #28c840; }
  .terminal-table .negative { color: #ff5f57; }

  /* === SECTIONS === */
  section {
    position: relative;
    z-index: 1;
    padding: 6rem 2rem;
  }

  .container { max-width: 1100px; margin: 0 auto; }

  .section-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72rem;
    color: var(--orange);
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 1rem;
  }

  h2 {
    font-family: 'Orbitron', monospace;
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
  }

  .section-desc {
    font-size: 1.15rem;
    color: var(--text-secondary);
    max-width: 600px;
    line-height: 1.7;
    margin-bottom: 3rem;
  }

  /* === FEATURES === */
  .features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
  }

  .feature-card {
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: 8px;
    padding: 2rem;
    transition: all 0.4s;
    position: relative;
    overflow: hidden;
  }

  .feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--cyan), transparent);
    opacity: 0;
    transition: opacity 0.4s;
  }

  .feature-card:hover {
    border-color: rgba(0, 229, 255, 0.25);
    transform: translateY(-4px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
  }

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

  .feature-icon {
    width: 48px;
    height: 48px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1.2rem;
    background: var(--cyan-subtle);
    border: 1px solid var(--dark-border);
  }

  .feature-card h3 {
    font-family: 'Orbitron', monospace;
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.8rem;
    letter-spacing: 0.5px;
  }

  .feature-card p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
  }

  /* === ASSET TYPES === */
  .asset-types {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 3rem;
  }

  .asset-badge {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1rem 1.8rem;
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: 60px;
    transition: all 0.3s;
  }

  .asset-badge:hover {
    border-color: var(--cyan);
    box-shadow: 0 0 20px var(--cyan-glow);
  }

  .asset-icon {
    font-size: 1.3rem;
  }

  .asset-info h4 {
    font-family: 'Orbitron', monospace;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-primary);
  }
  .asset-info span {
    font-size: 0.75rem;
    color: var(--text-dim);
    font-family: 'JetBrains Mono', monospace;
  }

  /* === HOW IT WORKS === */
  .steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
  }

  .step {
    text-align: center;
    padding: 2rem 1.5rem;
    position: relative;
  }

  .step-number {
    font-family: 'Orbitron', monospace;
    font-size: 3rem;
    font-weight: 900;
    background: linear-gradient(180deg, var(--cyan), transparent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.3;
    margin-bottom: 1rem;
  }

  .step h3 {
    font-family: 'Orbitron', monospace;
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 0.8rem;
  }

  .step p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
  }

  /* === PRICING === */
  .pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
  }

  .price-card {
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: 8px;
    padding: 2.5rem 2rem;
    position: relative;
    transition: all 0.4s;
  }

  .price-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.3);
  }

  .price-card.featured {
    border-color: var(--orange);
    box-shadow: 0 0 40px rgba(255, 109, 0, 0.1);
  }

  .price-card.featured::before {
    content: 'BELIEBT';
    position: absolute;
    top: -1px;
    right: 2rem;
    background: linear-gradient(135deg, var(--orange), var(--orange-bright));
    color: var(--dark);
    font-family: 'Orbitron', monospace;
    font-size: 0.6rem;
    font-weight: 800;
    letter-spacing: 2px;
    padding: 0.4rem 1rem;
    border-radius: 0 0 6px 6px;
  }

  .price-tier {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--cyan);
    margin-bottom: 0.8rem;
  }

  .price-card h3 {
    font-family: 'Orbitron', monospace;
    font-size: 1.3rem;
    font-weight: 800;
    margin-bottom: 1rem;
  }

  .price-amount {
    margin-bottom: 0.3rem;
  }

  .price-amount .currency {
    font-family: 'Orbitron', monospace;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-secondary);
    vertical-align: top;
  }

  .price-amount .value {
    font-family: 'Orbitron', monospace;
    font-size: 3rem;
    font-weight: 900;
    color: var(--text-primary);
    line-height: 1;
  }

  .price-period {
    font-size: 0.85rem;
    color: var(--text-dim);
    margin-bottom: 2rem;
  }

  .price-features {
    list-style: none;
    margin-bottom: 2rem;
  }

  .price-features li {
    padding: 0.5rem 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
    display: flex;
    align-items: flex-start;
    gap: 0.7rem;
    line-height: 1.4;
  }

  .price-features li::before {
    content: '▸';
    color: var(--cyan);
    font-weight: 700;
    flex-shrink: 0;
    margin-top: 1px;
  }

  .price-card.featured .price-features li::before {
    color: var(--orange);
  }

  .price-btn {
    display: block;
    width: 100%;
    padding: 0.9rem;
    text-align: center;
    font-family: 'Orbitron', monospace;
    font-weight: 700;
    font-size: 0.8rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    border-radius: 4px;
    text-decoration: none;
    transition: all 0.3s;
    cursor: pointer;
    border: none;
  }

  .price-btn.outline {
    background: transparent;
    color: var(--cyan);
    border: 1px solid var(--cyan);
  }
  .price-btn.outline:hover {
    background: var(--cyan-subtle);
    box-shadow: 0 0 20px var(--cyan-glow);
  }

  .price-btn.filled {
    background: linear-gradient(135deg, var(--orange), var(--orange-bright));
    color: var(--dark);
  }
  .price-btn.filled:hover {
    box-shadow: 0 0 30px var(--orange-glow);
    transform: translateY(-1px);
  }

  /* === TECH STACK === */
  .tech-pills {
    display: flex;
    gap: 0.8rem;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 2rem;
  }

  .tech-pill {
    padding: 0.5rem 1.2rem;
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: 4px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    color: var(--text-secondary);
    letter-spacing: 0.5px;
  }

  /* === FAQ === */
  .faq-list {
    max-width: 700px;
    margin: 3rem auto 0;
  }

  .faq-item {
    border-bottom: 1px solid var(--dark-border);
    padding: 1.5rem 0;
  }

  .faq-q {
    font-family: 'Orbitron', monospace;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
  }

  .faq-q::after {
    content: '+';
    color: var(--cyan);
    font-size: 1.3rem;
    flex-shrink: 0;
    transition: transform 0.3s;
  }

  .faq-item.open .faq-q::after {
    transform: rotate(45deg);
  }

  .faq-a {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s, padding 0.4s;
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
  }

  .faq-item.open .faq-a {
    max-height: 300px;
    padding-top: 1rem;
  }

  /* === CTA SECTION === */
  .cta-section {
    text-align: center;
    padding: 6rem 2rem;
    position: relative;
  }

  .cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 800px 400px at 50% 50%, rgba(255, 109, 0, 0.06), transparent);
    pointer-events: none;
  }

  /* === FOOTER === */
  footer {
    position: relative;
    z-index: 1;
    padding: 3rem 2rem;
    border-top: 1px solid var(--dark-border);
    text-align: center;
  }

  .footer-brand {
    font-family: 'Orbitron', monospace;
    font-size: 1rem;
    font-weight: 800;
    letter-spacing: 2px;
    margin-bottom: 0.5rem;
  }

  .footer-tagline {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    color: var(--text-dim);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
  }

  .footer-links {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
  }
  .footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.85rem;
    transition: color 0.3s;
  }
  .footer-links a:hover { color: var(--cyan); }

  .footer-copy {
    font-size: 0.75rem;
    color: var(--text-dim);
  }

  /* === SEPARATOR === */
  .separator {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--dark-border), transparent);
    margin: 0 auto;
    max-width: 800px;
  }

  /* === ANIMATIONS === */
  @keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
  }

  .animate {
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
  }

  .delay-1 { animation-delay: 0.1s; }
  .delay-2 { animation-delay: 0.2s; }
  .delay-3 { animation-delay: 0.3s; }
  .delay-4 { animation-delay: 0.4s; }
  .delay-5 { animation-delay: 0.5s; }
  .delay-6 { animation-delay: 0.6s; }

  /* === RESPONSIVE === */
  @media (max-width: 768px) {
    nav { padding: 0.8rem 1rem; }
    .nav-links { display: none; }
    .hero { padding: 6rem 1.5rem 3rem; }
    .terminal-body { padding: 1rem; font-size: 0.7rem; }
    .terminal-table th, .terminal-table td { padding: 0.2rem 0.4rem; font-size: 0.65rem; }
    section { padding: 4rem 1.5rem; }
    .pricing-grid { grid-template-columns: 1fr; }
    .asset-types { gap: 1rem; }
    .features-grid { grid-template-columns: 1fr; }
  }

  /* === SCROLLBAR === */
  ::-webkit-scrollbar { width: 6px; }
  ::-webkit-scrollbar-track { background: var(--dark); }
  ::-webkit-scrollbar-thumb { background: var(--dark-border); border-radius: 3px; }
  ::-webkit-scrollbar-thumb:hover { background: var(--cyan-dim); }

/* === Relaunch 2026-10: Beta-Seite === */
.site-header { position: fixed; top: 0; left: 0; right: 0; z-index: 100; }
.site-header nav { position: static; }
.disclaimer-bar {
  background: rgba(255, 109, 0, 0.14); border-bottom: 1px solid rgba(255, 109, 0, 0.45);
  color: #f2f2f2; font-size: 0.85rem; line-height: 1.4; padding: 0.5rem 1rem; text-align: center;
}
.disclaimer-bar strong { color: var(--orange); }
.disclaimer-bar a { color: var(--cyan); }
.hero { padding-top: 10rem; }
.text-cyan { color: var(--cyan); }
.text-orange { color: var(--orange); }
.text-center { text-align: center; }
.text-left { text-align: left; }
.feature-card.is-missing { opacity: 0.85; border-style: dashed; }
.data-list { list-style: none; max-width: 760px; margin: 2rem auto 0; padding: 0; }
.data-list li { display: flex; justify-content: space-between; gap: 1rem; padding: 0.9rem 0; border-bottom: 1px solid var(--dark-border); }
.data-list li span:first-child { color: #fff; }
.data-list li span:last-child { color: var(--cyan); text-align: right; }
.disclaimer-long { max-width: 760px; margin: 0 auto; font-size: 0.9rem; line-height: 1.7; color: #c8c8c8; }
.disclaimer-long strong { color: var(--orange); }
@media (max-width: 768px) {
  .hero { padding-top: 11rem; }
  .data-list li { flex-direction: column; gap: 0.25rem; }
  .data-list li span:last-child { text-align: left; }
}
/* Handy: kompakte Navigation mit „Startseite“ und „Warteliste“ statt komplett ausgeblendeter Links */
@media (max-width: 768px) {
  .nav-links { display: flex; gap: 0.9rem; }
  .nav-links a { font-size: 0.8rem; letter-spacing: 1px; }
  .nav-links a:not(:first-child):not(.nav-cta) { display: none; }
  .nav-cta { padding: 0.35rem 0.8rem !important; }
  .nav-links a { white-space: nowrap; }
  .site-header nav { padding: 0.7rem 0.9rem; }
  .site-header .logo { font-size: 1rem; }
}