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

:root {
  --bg: #0a0a0f;
  --bg-card: #12121a;
  --border: #1e1e2e;
  --text: #e0e0e8;
  --text-muted: #888899;
  --accent: #6c5ce7;
  --accent-hover: #7f71f0;
  --white: #ffffff;
}

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); text-decoration: underline; }

/* Nav */
nav {
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  padding: 1rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 100;
}

nav .logo {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--white);
  text-decoration: none;
}

nav .links { display: flex; gap: 1.5rem; }
nav .links a { color: var(--text-muted); font-size: 0.9rem; }
nav .links a:hover { color: var(--white); text-decoration: none; }

/* Main */
main { flex: 1; max-width: 800px; width: 100%; margin: 0 auto; padding: 3rem 2rem; }

/* Hero (index) */
.hero {
  text-align: center;
  padding: 4rem 0 3rem;
}

.hero h1 {
  font-size: 2.5rem;
  color: var(--white);
  margin-bottom: 0.75rem;
}

.hero .tagline {
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.hero .description {
  max-width: 600px;
  margin: 0 auto 2.5rem;
  color: var(--text);
}

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

.btn {
  display: inline-block;
  padding: 0.75rem 1.75rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: background 0.2s;
}

.btn-primary { background: var(--accent); color: var(--white); }
.btn-primary:hover { background: var(--accent-hover); text-decoration: none; }

.btn-secondary {
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
}
.btn-secondary:hover { background: rgba(108, 92, 231, 0.1); text-decoration: none; }

/* Features grid */
.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin: 3rem 0;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem;
}

.feature-card h3 { color: var(--white); margin-bottom: 0.5rem; font-size: 1.05rem; }
.feature-card p { color: var(--text-muted); font-size: 0.9rem; }

/* Legal / content pages */
.page-title {
  font-size: 2rem;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.page-subtitle {
  color: var(--text-muted);
  margin-bottom: 2rem;
  font-size: 0.95rem;
}

.content h2 {
  color: var(--white);
  margin: 2rem 0 0.75rem;
  font-size: 1.3rem;
}

.content h3 {
  color: var(--white);
  margin: 1.5rem 0 0.5rem;
  font-size: 1.1rem;
}

.content p, .content li {
  margin-bottom: 0.75rem;
  color: var(--text);
}

.content ul, .content ol {
  padding-left: 1.5rem;
  margin-bottom: 1rem;
}

.review-marker {
  background: rgba(255, 193, 7, 0.15);
  border: 1px solid rgba(255, 193, 7, 0.3);
  border-radius: 4px;
  padding: 0.15rem 0.4rem;
  color: #ffc107;
  font-size: 0.8rem;
  font-weight: 600;
}

/* FAQ */
.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem;
  margin-bottom: 1rem;
}

.faq-item h3 { color: var(--white); margin-bottom: 0.5rem; }
.faq-item p { color: var(--text); margin: 0; }

/* Footer */
footer {
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  padding: 2rem;
  text-align: center;
}

footer .footer-links {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

footer .footer-links a { color: var(--text-muted); font-size: 0.9rem; }
footer .footer-links a:hover { color: var(--white); }

footer .copyright { color: var(--text-muted); font-size: 0.8rem; }

/* Responsive */
@media (max-width: 600px) {
  nav { padding: 0.75rem 1rem; }
  nav .links { gap: 1rem; }
  main { padding: 2rem 1rem; }
  .hero h1 { font-size: 1.8rem; }
}