@font-face {
  font-family: 'Plus Jakarta Sans';
  src: url('/fonts/PlusJakartaSans_400Regular.woff2') format('woff2');
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: 'Plus Jakarta Sans';
  src: url('/fonts/PlusJakartaSans_500Medium.woff2') format('woff2');
  font-weight: 500;
  font-display: swap;
}
@font-face {
  font-family: 'Plus Jakarta Sans';
  src: url('/fonts/PlusJakartaSans_600SemiBold.woff2') format('woff2');
  font-weight: 600;
  font-display: swap;
}
@font-face {
  font-family: 'Plus Jakarta Sans';
  src: url('/fonts/PlusJakartaSans_700Bold.woff2') format('woff2');
  font-weight: 700;
  font-display: swap;
}
@font-face {
  font-family: 'Plus Jakarta Sans';
  src: url('/fonts/PlusJakartaSans_800ExtraBold.woff2') format('woff2');
  font-weight: 800;
  font-display: swap;
}

/* Same palette as the app (constants/theme.ts), plus the icon's coral for warmth. */
:root {
  color-scheme: light;
  --text: #09090b;
  --text-secondary: #3f3f46;
  --muted: #71717a;
  --faint: #a1a1aa;
  --bg: #fafaf9;
  --surface: #ffffff;
  --surface-muted: #f4f4f5;
  --border: #e4e4e7;
  --ink: #18181b;
  --violet: #7c3aed;
  --violet-soft: #f5f3ff;
  --green: #16a34a;
  --green-soft: #f0fdf4;
  --coral: #ff8a5b;
  --pink: #ec4e77;
  --brand-gradient: linear-gradient(135deg, var(--coral), var(--pink));
  --radius: 24px;
  --shadow: 0 1px 2px rgba(9, 9, 11, 0.04), 0 12px 32px -12px rgba(9, 9, 11, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--violet);
}

img {
  max-width: 100%;
}

/* <site-header> */

site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: block;
  background: rgba(250, 250, 249, 0.82);
  backdrop-filter: saturate(1.6) blur(14px);
  -webkit-backdrop-filter: saturate(1.6) blur(14px);
  border-bottom: 1px solid rgba(228, 228, 231, 0.6);
}

.site-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  max-width: 1160px;
  margin: 0 auto;
  padding: 14px 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
  color: var(--text);
  text-decoration: none;
}

.brand img {
  border-radius: 9px;
}

.brand-small {
  font-size: 1rem;
}

.brand-small img {
  border-radius: 7px;
}

.site-nav {
  display: flex;
  gap: 26px;
  font-weight: 600;
  font-size: 0.93rem;
}

.site-nav a {
  color: var(--muted);
  text-decoration: none;
  transition: color 150ms ease;
}

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

.site-nav .lang-switch {
  padding: 2px 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
}

/* <site-footer> */

site-footer {
  display: block;
  border-top: 1px solid var(--border);
}

.site-footer-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 32px 24px 44px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 24px;
  color: var(--faint);
  font-size: 0.9rem;
}

.footer-note {
  flex: 1;
}

.site-footer-inner nav {
  display: flex;
  gap: 20px;
  font-weight: 600;
}

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

/* <app-phone> */

app-phone {
  display: block;
  width: 300px;
}

.phone-bezel {
  padding: 10px;
  border-radius: 52px;
  background: #111113;
  box-shadow:
    inset 0 0 0 1.5px #3a3a3e,
    0 2px 4px rgba(9, 9, 11, 0.08),
    0 40px 80px -24px rgba(9, 9, 11, 0.35);
}

.phone-screen {
  overflow: hidden;
  border-radius: 42px;
  background: #fff;
}

.phone-status {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 36px;
  padding: 4px 22px 0 30px;
  font-size: 13px;
  font-weight: 700;
  color: #000;
}

.phone-island {
  position: absolute;
  top: 9px;
  left: 50%;
  width: 82px;
  height: 24px;
  margin-left: -41px;
  border-radius: 14px;
  background: #000;
}

.phone-icons {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.phone-icons svg {
  height: 10px;
  width: auto;
  fill: currentColor;
}

.phone-screen img {
  display: block;
  width: 100%;
  height: auto;
}

/* Long-form pages: privacy, support */

main.doc {
  max-width: 720px;
  margin: 0 auto;
  padding: 40px 24px 64px;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 32px;
  box-shadow: var(--shadow);
}

.doc h1 {
  margin: 0 0 8px;
  font-size: 2.1rem;
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.15;
}

.updated {
  margin: 0 0 28px;
  color: var(--muted);
  font-size: 0.95rem;
}

.doc h2 {
  margin: 30px 0 10px;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
}

.doc h3 {
  margin: 22px 0 6px;
  font-size: 1rem;
}

.doc p,
.doc li {
  color: var(--text-secondary);
}

.doc ul,
.doc ol {
  padding-left: 1.2rem;
}

@media (max-width: 640px) {
  .site-nav {
    gap: 16px;
    font-size: 0.9rem;
  }
  .site-nav .optional {
    display: none;
  }
  .card {
    padding: 28px 22px;
  }
}