:root {
  color-scheme: dark;
  --bg: #07111f;
  --surface: rgba(15, 23, 42, 0.88);
  --surface-2: #111c30;
  --text: #f8fafc;
  --muted: #94a3b8;
  --border: rgba(148, 163, 184, 0.2);
  --primary: #6366f1;
  --accent: #f97362;
  --shadow: 0 24px 60px rgba(2, 6, 23, 0.38);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background:
    radial-gradient(circle at top left, rgba(99, 102, 241, 0.24), transparent 28%),
    linear-gradient(135deg, #07111f 0%, #0f172a 100%);
  color: var(--text);
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

img,
svg {
  display: block;
  max-width: 100%;
}

.container {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(16px);
  background: rgba(7, 17, 31, 0.72);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.brand-mark {
  width: 2rem;
  height: 2rem;
}

.nav-links {
  display: flex;
  gap: 1rem;
  color: var(--muted);
}

.nav-links a.active {
  color: var(--text);
}

.hero,
.page-hero {
  padding: 5rem 0 3rem;
}

.hero-grid,
.privacy-layout,
.pricing-grid,
.split-panel {
  display: grid;
  gap: 2rem;
}

.hero-grid {
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
}

.eyebrow {
  display: inline-block;
  margin: 0 0 0.7rem;
  color: #a5b4fc;
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  font-weight: 700;
}

h1,
h2,
h3 {
  line-height: 1.2;
  margin: 0 0 1rem;
}

h1 {
  font-size: clamp(2rem, 4vw, 3.3rem);
}

h2 {
  font-size: clamp(1.4rem, 2.2vw, 2rem);
}

.hero-text,
p,
li {
  color: var(--muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1.5rem 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.15rem;
  border-radius: 999px;
  font-weight: 600;
  border: 1px solid transparent;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: white;
}

.btn-secondary {
  border-color: var(--border);
  background: rgba(255, 255, 255, 0.04);
}

.hero-points {
  display: grid;
  gap: 0.6rem;
  padding-left: 1rem;
}

.hero-card,
.card,
.feature-card,
.info-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 1.4rem;
  box-shadow: var(--shadow);
}

.hero-card {
  padding: 1.5rem;
}

.card-top {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.chip {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 0.4rem 0.7rem;
  background: rgba(99, 102, 241, 0.16);
  color: #c7d2fe;
  font-size: 0.8rem;
  font-weight: 600;
}

.chip-soft {
  background: rgba(249, 115, 98, 0.16);
  color: #fecaca;
}

.mini-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.8rem;
  margin-top: 1rem;
}

.mini-stats div {
  padding: 0.8rem;
  border-radius: 1rem;
  background: var(--surface-2);
}

.mini-stats strong {
  display: block;
  font-size: 1.1rem;
}

.mini-stats span {
  color: var(--muted);
  font-size: 0.9rem;
}

.section {
  padding: 2rem 0 4rem;
}

.section-alt {
  padding-top: 0.5rem;
}

.section-heading {
  margin-bottom: 1.5rem;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.feature-card,
.info-card,
.card {
  padding: 1.35rem;
}

.split-panel {
  grid-template-columns: 1.1fr 0.9fr;
  align-items: start;
}

.privacy-layout {
  grid-template-columns: 1.2fr 0.8fr;
  align-items: start;
}

.pricing-grid {
  grid-template-columns: 1fr 0.9fr;
  align-items: start;
}

.pricing-card h2 {
  font-size: 2.4rem;
}

.price-note {
  margin-bottom: 1rem;
}

.large-card ul,
.side-card ul,
.pricing-card ul {
  padding-left: 1rem;
  display: grid;
  gap: 0.55rem;
}

.site-footer {
  border-top: 1px solid var(--border);
  padding: 1rem 0 2rem;
}

.footer-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.footer-links {
  display: flex;
  gap: 1rem;
  color: var(--muted);
}

@media (max-width: 860px) {
  .hero-grid,
  .privacy-layout,
  .pricing-grid,
  .split-panel,
  .feature-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 3rem;
  }
}

@media (max-width: 640px) {
  .nav,
  .footer-row {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav-links {
    flex-wrap: wrap;
  }

  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .mini-stats {
    grid-template-columns: 1fr;
  }
}