/* Palette mirrors betweenus-ios Sources/Theme.swift so the site and the app
   feel like one thing. Keep them in step. */
:root {
  color-scheme: light dark;
  --shell: #F7F5F2;
  --card: #FFFFFF;
  --ink: #1A1719;
  --mauve: #6E6A6C;
  --faint: #A8A3A5;
  --wine: #8E3B5A;
  --teal: #2F6D6A;
  --gold: #A8792A;
  --blush: #F0EEEB;
  --hairline: #E6E2DE;
  --serif: ui-serif, "New York", Georgia, serif;
  --sans: ui-sans-serif, -apple-system, system-ui, "Segoe UI", sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root {
    --shell: #131214;
    --card: #1D1B1F;
    --ink: #F4F1EE;
    --mauve: #A8A2A6;
    --faint: #6B6569;
    --wine: #D9789A;
    --teal: #6FB3AE;
    --gold: #D9AE55;
    --blush: #242226;
    --hairline: #2C292E;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--shell);
  color: var(--ink);
  font: 17px/1.6 var(--sans);
}
a { color: var(--wine); }
img { max-width: 100%; display: block; }

.wrap { max-width: 60rem; margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 36rem; }

/* Header */
.site-header { padding: 20px 0; }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none;
  font-family: var(--serif); font-weight: 600; font-size: 1.1rem; }
.brand img { width: 32px; height: 32px; border-radius: 8px; }
.site-header nav { display: flex; gap: 18px; font-size: 0.95rem; }
.site-header nav a { color: var(--mauve); text-decoration: none; }
.site-header nav a:hover { color: var(--ink); }

/* Hero */
.hero { padding: 56px 0 72px; text-align: center; }
.hero .icon { width: 112px; height: 112px; border-radius: 26px; margin: 0 auto 28px;
  box-shadow: 0 12px 32px rgba(142, 59, 90, 0.25); }
.hero h1 { font-family: var(--serif); font-size: clamp(2.3rem, 7vw, 3.6rem); line-height: 1.1;
  margin: 0 0 16px; letter-spacing: -0.01em; }
.hero p.lede { font-family: var(--serif); font-size: clamp(1.15rem, 3vw, 1.4rem); color: var(--mauve);
  max-width: 32rem; margin: 0 auto 32px; }
.badge { display: inline-flex; align-items: center; gap: 10px; padding: 12px 22px; border-radius: 999px;
  background: var(--wine); color: #fff; text-decoration: none; font-weight: 600; font-size: 0.98rem; }
.badge.soon { background: transparent; color: var(--wine); border: 1.5px solid var(--wine); cursor: default; }
.hero small { display: block; margin-top: 14px; color: var(--faint); font-size: 0.85rem; }

/* Features */
.section-label { font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--mauve);
  font-weight: 600; text-align: center; margin: 0 0 10px; }
.section-title { font-family: var(--serif); font-size: clamp(1.6rem, 4vw, 2.1rem); text-align: center; margin: 0 0 36px; }
.features { display: grid; grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr)); gap: 16px; padding-bottom: 72px; }
.feature { background: var(--card); border: 1px solid var(--hairline); border-radius: 18px; padding: 24px; }
.feature .glyph { font-size: 1.4rem; width: 44px; height: 44px; border-radius: 12px; background: var(--blush);
  display: grid; place-items: center; margin-bottom: 14px; }
.feature h3 { font-family: var(--serif); font-size: 1.2rem; margin: 0 0 6px; }
.feature p { margin: 0; color: var(--mauve); font-size: 0.95rem; }
.ink-1 { color: var(--wine); }
.ink-2 { color: var(--teal); }

/* Privacy band */
.promise { background: var(--card); border-top: 1px solid var(--hairline); border-bottom: 1px solid var(--hairline);
  padding: 64px 0; text-align: center; }
.promise blockquote { font-family: var(--serif); font-size: clamp(1.3rem, 3.4vw, 1.75rem); line-height: 1.4;
  margin: 0 auto 24px; max-width: 38rem; }
.promise ul { list-style: none; padding: 0; margin: 0 auto 24px; display: flex; flex-wrap: wrap; justify-content: center;
  gap: 8px 20px; color: var(--mauve); font-size: 0.95rem; max-width: 40rem; }
.promise li::before { content: "✓ "; color: var(--teal); font-weight: 700; }

/* Footer */
.site-footer { padding: 40px 0 56px; color: var(--faint); font-size: 0.88rem; }
.site-footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; }
.site-footer a { color: var(--mauve); text-decoration: none; margin-left: 18px; }
.site-footer a:first-child { margin-left: 0; }

/* Long-form pages (privacy, support) */
.doc { padding: 32px 0 80px; }
.doc h1 { font-family: var(--serif); font-size: 2rem; margin: 0 0 4px; }
.doc .updated { color: var(--faint); font-size: 0.85rem; margin-bottom: 32px; }
.doc .summary { font-family: var(--serif); font-size: 1.3rem; line-height: 1.45; }
.doc h2 { font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--mauve);
  margin: 36px 0 8px; font-weight: 600; }
.doc p, .doc li { font-size: 0.97rem; }
.doc p { margin: 0 0 12px; }
.doc .contact { background: var(--card); border: 1px solid var(--hairline); border-radius: 14px; padding: 18px 20px; margin-top: 40px; }

@media (max-width: 30rem) {
  .site-header nav { gap: 14px; font-size: 0.9rem; }
  .site-footer a { margin-left: 0; margin-right: 16px; }
}