:root {
  --indigo: #4A55C9;
  --indigo-dark: #6C63FF;
  --coral: #FF6B5A;
  --bg: #F7F7FC;
  --card-bg: #FFFFFF;
  --text-primary: #1A1A2E;
  --text-secondary: #565672;
  --text-tertiary: #8A8AA3;
  --border: rgba(26, 26, 46, 0.08);
  --radius: 16px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #101018;
    --card-bg: #17171F;
    --text-primary: #F2F2F7;
    --text-secondary: #B8B8C7;
    --text-tertiary: #7C7C90;
    --border: rgba(255, 255, 255, 0.08);
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text-primary);
  line-height: 1.6;
}

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

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 960px;
  margin: 0 auto;
  padding: 24px 20px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 18px;
  color: var(--text-primary);
}

.nav-brand img {
  width: 32px;
  height: 32px;
  border-radius: 8px;
}

.nav-links {
  display: flex;
  gap: 24px;
  font-size: 14px;
  font-weight: 500;
}

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

main {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 20px 80px;
}

.legal main {
  max-width: 760px;
}

h1 {
  font-size: 34px;
  font-weight: 800;
  letter-spacing: -0.5px;
  margin: 8px 0 16px;
}

h2 {
  font-size: 20px;
  font-weight: 700;
  margin: 40px 0 12px;
}

h3 {
  font-size: 16px;
  font-weight: 600;
  margin: 24px 0 8px;
}

p, li { color: var(--text-secondary); font-size: 16px; }

.updated {
  color: var(--text-tertiary);
  font-size: 14px;
  margin-bottom: 32px;
}

.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 16px;
}

footer {
  max-width: 960px;
  margin: 40px auto 0;
  padding: 32px 20px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  color: var(--text-tertiary);
  font-size: 13px;
}

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

.footer-links { display: flex; gap: 20px; }

/* Landing page specific */

.hero {
  text-align: center;
  padding: 40px 0 20px;
}

.hero-icon {
  width: 96px;
  height: 96px;
  border-radius: 22px;
  margin-bottom: 24px;
  box-shadow: 0 8px 30px rgba(74, 85, 201, 0.25);
}

.hero h1 {
  font-size: 44px;
}

.hero p.subtitle {
  font-size: 19px;
  color: var(--text-secondary);
  max-width: 520px;
  margin: 0 auto 32px;
}

.badge-row {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-bottom: 8px;
}

.appstore-row {
  display: flex;
  justify-content: center;
  margin: 8px 0 28px;
}

.appstore-row a { display: inline-flex; transition: opacity 0.15s ease; }
.appstore-row a:hover { opacity: 0.85; }
.appstore-row img { display: block; }

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin: 48px 0;
}

@media (max-width: 600px) {
  .feature-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 32px; }
}

.feature-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
}

.feature-card .icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--indigo), var(--indigo-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 18px;
  margin-bottom: 14px;
}

.feature-card h3 {
  margin-top: 0;
  font-size: 16px;
}

.feature-card p {
  font-size: 14px;
  margin: 0;
}

.privacy-banner {
  background: linear-gradient(135deg, var(--indigo), var(--indigo-dark));
  color: white;
  border-radius: var(--radius);
  padding: 32px;
  text-align: center;
  margin: 48px 0;
}

.privacy-banner h2 {
  color: white;
  margin-top: 0;
}

.privacy-banner p {
  color: rgba(255,255,255,0.9);
  max-width: 480px;
  margin: 0 auto;
}

.cta {
  text-align: center;
  margin: 48px 0;
}

.cta a.button {
  display: inline-block;
  background: var(--indigo);
  color: white;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: 12px;
  text-decoration: none;
}

.cta a.button:hover { opacity: 0.9; text-decoration: none; }

.contact-box {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
  margin-top: 32px;
}