/* Landing e páginas públicas */
.launch-page {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: linear-gradient(165deg, #eef2ff 0%, #f8fafc 45%, #fff 100%);
  color: #0f172a;
  line-height: 1.6;
  min-height: 100vh;
}

.launch-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  max-width: 1100px;
  margin: 0 auto;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.launch-logo {
  font-weight: 800;
  font-size: 1.05rem;
  color: #0f172a;
  text-decoration: none;
}

.launch-nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.launch-nav a {
  color: #475569;
  text-decoration: none;
  font-size: 0.9375rem;
  font-weight: 500;
}

.launch-nav a:hover { color: #2563eb; }

.launch-cta {
  background: #2563eb !important;
  color: #fff !important;
  padding: 0.45rem 1rem;
  border-radius: 8px;
}

.launch-hero {
  max-width: 720px;
  margin: 0 auto;
  padding: 3rem 1.5rem 2rem;
  text-align: center;
}

.launch-hero h1 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 1rem;
}

.launch-lead {
  font-size: 1.125rem;
  color: #475569;
  margin-bottom: 2rem;
}

.launch-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}

.launch-btn-primary,
.launch-btn-secondary {
  display: inline-block;
  padding: 0.75rem 1.35rem;
  border-radius: 10px;
  font-weight: 600;
  text-decoration: none;
  font-size: 0.9375rem;
}

.launch-btn-primary {
  background: #2563eb;
  color: #fff;
}

.launch-btn-primary:hover { background: #1d4ed8; }

.launch-btn-secondary {
  border: 1px solid #cbd5e1;
  color: #0f172a;
  background: #fff;
}

.launch-features-preview {
  max-width: 1000px;
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
}

.launch-features-preview h2 {
  text-align: center;
  font-size: 1.35rem;
  margin-bottom: 1.5rem;
}

.launch-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
}

.launch-cards article {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 14px;
  padding: 1.25rem;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.06);
}

.launch-cards h3 { font-size: 1rem; margin-bottom: 0.5rem; }

.launch-footer {
  text-align: center;
  padding: 2rem 1rem;
  color: #64748b;
  font-size: 0.875rem;
  border-top: 1px solid #e2e8f0;
}

.launch-footer nav {
  display: flex;
  justify-content: center;
  gap: 1.25rem;
  margin-bottom: 0.75rem;
}

.launch-footer a { color: #475569; }

.launch-doc {
  max-width: 680px;
  margin: 0 auto;
  padding: 2rem 1.5rem 3rem;
}

.launch-doc h1 { font-size: 1.75rem; margin-bottom: 1rem; }
.launch-doc h2 { font-size: 1.15rem; margin: 1.5rem 0 0.5rem; }
.launch-list { padding-left: 1.25rem; }
.launch-list li { margin-bottom: 0.5rem; }
details { margin-bottom: 0.75rem; border: 1px solid #e2e8f0; border-radius: 8px; padding: 0.75rem 1rem; background: #fff; }