.landing-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.landing-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.5), transparent);
}

.landing-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: white;
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: 0.05em;
}

.landing-logo-icon {
  width: 32px;
  height: 32px;
  background: white;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 1.1rem;
}

.landing-nav {
  display: flex;
  gap: 2rem;
}

.landing-nav a {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.9rem;
  font-weight: 500;
  padding-bottom: 0.25rem;
  border-bottom: 2px solid transparent;
  transition: all var(--transition);
}

.landing-nav a:hover,
.landing-nav a.active {
  color: white;
  border-bottom-color: white;
}

.landing-nav .nav-demo-link {
  color: #ffd700 !important;
  font-weight: 700;
}

.landing-actions {
  display: flex;
  gap: 0.75rem;
}

.landing-hero {
  flex: 1;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 6rem 2rem 8rem;
  background:
    linear-gradient(135deg, rgba(139, 21, 41, 0.92) 0%, rgba(90, 10, 25, 0.88) 100%),
    url('https://images.unsplash.com/photo-1600596542815-ffad4c1539a9?w=1920&q=80') center/cover no-repeat;
  color: white;
}

.landing-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center bottom, rgba(0, 0, 0, 0.3), transparent 70%);
  pointer-events: none;
}

.landing-hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
}

.landing-hero h1 {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 900;
  letter-spacing: 0.08em;
  margin-bottom: 0.75rem;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.landing-hero .tagline {
  font-size: clamp(1rem, 2.5vw, 1.35rem);
  opacity: 0.95;
  margin-bottom: 2.5rem;
  font-weight: 400;
}

.landing-features {
  display: flex;
  justify-content: center;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}

.landing-feature {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.landing-feature-icon {
  width: 48px;
  height: 48px;
  border: 2px solid rgba(255, 255, 255, 0.5);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.landing-feature span {
  font-size: 0.8rem;
  opacity: 0.9;
}

.landing-cta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  max-width: 700px;
  margin: 0 auto 2rem;
  text-align: center;
}

.landing-cta-block h2 {
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  margin-bottom: 0.5rem;
}

.landing-cta-block p {
  font-size: 0.9rem;
  opacity: 0.85;
  margin-bottom: 1rem;
}

.landing-handshake {
  width: 280px;
  height: 180px;
  margin: 0 auto 1.5rem;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.landing-stats {
  position: relative;
  z-index: 1;
  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(8px);
  padding: 1.25rem 2rem;
  display: flex;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
}

.landing-stat {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: white;
}

.landing-stat-icon {
  font-size: 1.5rem;
  opacity: 0.8;
}

.landing-stat strong {
  display: block;
  font-size: 1.1rem;
}

.landing-stat span {
  font-size: 0.8rem;
  opacity: 0.8;
}

.landing-about {
  padding: 4rem 2rem;
  background: white;
}

.landing-about h2 {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.landing-about .subtitle {
  text-align: center;
  color: var(--color-text-muted);
  margin-bottom: 3rem;
}

.how-it-works {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.step-card {
  padding: 2rem;
  text-align: center;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  transition: transform var(--transition), box-shadow var(--transition);
}

.step-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.step-number {
  width: 48px;
  height: 48px;
  background: var(--color-primary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.25rem;
  margin: 0 auto 1rem;
}

.step-card h3 {
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
}

.step-card p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.landing-footer {
  background: var(--color-secondary);
  color: rgba(255, 255, 255, 0.7);
  padding: 2rem;
  text-align: center;
  font-size: 0.85rem;
}

@media (max-width: 768px) {
  .landing-header {
    flex-wrap: nowrap;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
  }

  .landing-logo {
    font-size: 1rem;
    flex: 1;
    min-width: 0;
  }

  .landing-actions {
    order: 2;
    gap: 0.35rem;
  }

  .landing-actions .btn {
    padding: 0.4rem 0.65rem;
    font-size: 0.75rem;
  }

  .landing-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: var(--color-secondary);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: 0.5rem 0;
    z-index: 101;
  }

  .landing-nav a {
    padding: 0.75rem 1.25rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .landing-nav a:last-child {
    border-bottom: none;
  }

  .landing-header.nav-open .landing-nav {
    display: flex;
  }

  .landing-cta-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .landing-stats {
    gap: 1.5rem;
  }

  .landing-page .tour-fab {
    bottom: 1rem;
  }
}