:root {
  --bg: #0b1020;
  --bg-alt: #11172e;
  --surface: #161c35;
  --text: #e8ecf8;
  --text-dim: #a6adc8;
  --accent: #7c5cff;
  --accent-hover: #9478ff;
  --border: #242b47;
  --max-width: 960px;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a:hover {
  color: var(--accent-hover);
  text-decoration: underline;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* Header */
.site-header {
  border-bottom: 1px solid var(--border);
  padding: 20px 0;
  background: rgba(11, 16, 32, 0.85);
  backdrop-filter: saturate(140%) blur(6px);
  position: sticky;
  top: 0;
  z-index: 10;
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  font-weight: 600;
  font-size: 1.1rem;
}

.brand:hover {
  text-decoration: none;
  color: var(--text);
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--accent), #3ddcff);
  color: #0b1020;
  font-weight: 800;
  font-size: 0.95rem;
  letter-spacing: 0.5px;
}

.site-nav {
  display: flex;
  gap: 22px;
  font-size: 0.95rem;
}

.site-nav a {
  color: var(--text-dim);
}

.site-nav a:hover {
  color: var(--text);
  text-decoration: none;
}

/* Hero */
.hero {
  padding: 96px 0 72px;
  text-align: left;
  background:
    radial-gradient(ellipse at top left, rgba(124, 92, 255, 0.18), transparent 60%),
    radial-gradient(ellipse at bottom right, rgba(61, 220, 255, 0.12), transparent 60%);
}

.eyebrow {
  display: inline-block;
  margin: 0 0 16px;
  padding: 6px 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--text-dim);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.hero h1 {
  margin: 0 0 20px;
  font-size: clamp(2rem, 5vw, 3.25rem);
  line-height: 1.15;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.lede {
  max-width: 640px;
  font-size: 1.15rem;
  color: var(--text-dim);
  margin: 0 0 32px;
}

.cta-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.cta {
  display: inline-block;
  padding: 12px 22px;
  background: var(--accent);
  color: #0b1020;
  border-radius: 8px;
  font-weight: 600;
  transition: background 0.15s ease, transform 0.15s ease;
}

.cta:hover {
  background: var(--accent-hover);
  text-decoration: none;
  transform: translateY(-1px);
}

/* Sections */
.section {
  padding: 64px 0;
  border-top: 1px solid var(--border);
}

.section-alt {
  background: var(--bg-alt);
}

.section h2 {
  margin: 0 0 16px;
  font-size: 1.75rem;
  letter-spacing: -0.01em;
}

.section p {
  color: var(--text-dim);
  max-width: 680px;
  margin: 0 0 16px;
}

.section p strong {
  color: var(--text);
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 32px 0;
  color: var(--text-dim);
  font-size: 0.9rem;
  background: var(--bg);
}

.site-footer p {
  margin: 4px 0;
}

.footer-links a {
  color: var(--text-dim);
}

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

/* Legal pages */
.legal {
  padding: 64px 0;
  max-width: 760px;
}

.legal h1 {
  font-size: 2rem;
  margin: 0 0 8px;
}

.legal .meta {
  color: var(--text-dim);
  font-size: 0.9rem;
  margin-bottom: 32px;
}

.legal h2 {
  margin: 32px 0 12px;
  font-size: 1.25rem;
}

.legal h3 {
  margin: 24px 0 8px;
  font-size: 1.05rem;
}

.legal p, .legal li {
  color: var(--text-dim);
}

.legal strong {
  color: var(--text);
}

.legal ul {
  padding-left: 22px;
}

.legal a {
  color: var(--accent);
}