/* ── Reset & Base ─────────────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg:       #0a0a0f;
  --surface:  #13131a;
  --border:   rgba(255,255,255,.08);
  --text:     #e4e4e7;
  --muted:    #9ca3af;
  --accent:   #1A73E8;
  --accent-g: linear-gradient(135deg, #1A73E8, #4facfe);
  --radius:   16px;
  --max-w:    1120px;
}

html { scroll-behavior: smooth; }

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

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

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

/* ── Utility ─────────────────────────────────────────────── */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }
.section   { padding: 96px 0; }
.section-title {
  text-align: center;
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 48px;
}

/* ── Nav ─────────────────────────────────────────────────── */
nav {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  background: rgba(10,10,15,.75);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--text);
}

.nav-brand img {
  width: 36px;
  height: 36px;
  border-radius: 8px;
}

.nav-links {
  display: flex;
  gap: 28px;
  list-style: none;
}

.nav-links a {
  color: var(--muted);
  font-size: .9rem;
  font-weight: 500;
  transition: color .2s;
}

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

/* ── Hero ────────────────────────────────────────────────── */
.hero {
  text-align: center;
  padding: 120px 0 96px;
}

.hero-icon {
  width: 128px;
  height: 128px;
  border-radius: 28px;
  margin: 0 auto 32px;
  box-shadow: 0 0 60px rgba(26,115,232,.3);
}

.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -.02em;
  line-height: 1.15;
  margin-bottom: 16px;
}

.hero h1 span {
  background: var(--accent-g);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero .subtitle {
  font-size: 1.15rem;
  color: var(--muted);
  max-width: 520px;
  margin: 0 auto 36px;
}

.badge {
  display: inline-block;
  height: 54px;
  transition: opacity .2s;
}
.badge:hover { opacity: .85; }

/* ── Features ────────────────────────────────────────────── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: border-color .25s, transform .25s;
}

.feature-card:hover {
  border-color: rgba(26,115,232,.35);
  transform: translateY(-4px);
}

.feature-icon {
  font-size: 2rem;
  margin-bottom: 16px;
}

.feature-card h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.feature-card p {
  color: var(--muted);
  font-size: .92rem;
}

/* ── Pricing ─────────────────────────────────────────────── */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
  max-width: 720px;
  margin: 0 auto;
}

.price-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px 32px;
  text-align: center;
  position: relative;
  transition: border-color .25s, transform .25s;
}

.price-card:hover {
  border-color: rgba(26,115,232,.35);
  transform: translateY(-4px);
}

.price-card.featured {
  border-color: var(--accent);
  box-shadow: 0 0 40px rgba(26,115,232,.15);
}

.price-badge {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent-g);
  color: #fff;
  font-size: .75rem;
  font-weight: 700;
  padding: 4px 16px;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: .05em;
}

.price-card h3 {
  font-size: 1.3rem;
  margin-bottom: 8px;
}

.price {
  font-size: 2.5rem;
  font-weight: 800;
}

.price small {
  font-size: .9rem;
  font-weight: 400;
  color: var(--muted);
}

.price-annual {
  font-size: .85rem;
  color: var(--muted);
  margin-top: 4px;
  margin-bottom: 24px;
}

.price-card ul {
  list-style: none;
  text-align: left;
  margin-bottom: 28px;
}

.price-card li {
  padding: 8px 0;
  font-size: .93rem;
  color: var(--muted);
  border-bottom: 1px solid var(--border);
}

.price-card li::before {
  content: "\2713\0020";
  color: var(--accent);
  font-weight: 700;
}

.price-cta {
  display: inline-block;
  padding: 12px 32px;
  border-radius: 10px;
  font-weight: 600;
  font-size: .95rem;
  transition: opacity .2s;
  color: #fff;
}

.price-cta:hover { opacity: .88; text-decoration: none; }

.price-cta.primary   { background: var(--accent-g); }
.price-cta.secondary { border: 1px solid var(--border); background: transparent; color: var(--text); }
.price-cta.secondary:hover { border-color: var(--accent); }

/* ── Footer ──────────────────────────────────────────────── */
footer {
  border-top: 1px solid var(--border);
  padding: 40px 0;
  text-align: center;
  color: var(--muted);
  font-size: .85rem;
}

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

.footer-links {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-bottom: 12px;
}

/* ── Privacy page ────────────────────────────────────────── */
.prose {
  max-width: 700px;
  margin: 0 auto;
  padding: 48px 24px 96px;
}

.prose h1 {
  font-size: 2rem;
  margin-bottom: 8px;
}

.prose .updated {
  color: var(--muted);
  font-size: .85rem;
  margin-bottom: 32px;
  display: block;
}

.prose h2 {
  font-size: 1.15rem;
  margin-top: 36px;
  margin-bottom: 12px;
}

.prose p,
.prose li {
  color: var(--muted);
  font-size: .95rem;
  margin-bottom: 12px;
}

.prose ul {
  padding-left: 20px;
  margin-bottom: 12px;
}

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

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 640px) {
  .hero { padding: 80px 0 64px; }
  .hero-icon { width: 96px; height: 96px; border-radius: 22px; }
  .section { padding: 64px 0; }
  .section-title { font-size: 1.5rem; margin-bottom: 32px; }
  .nav-links { gap: 16px; }
  .nav-links a { font-size: .8rem; }
  .pricing-grid { grid-template-columns: 1fr; }
  .price-card { padding: 32px 24px; }
}