:root {
  --bg: #f3efe8;
  --surface: #fbf9f5;
  --ink: #1c1b19;
  --muted: #6b665e;
  --line: #e2dcd2;
  --accent: #b9572f;
  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #161513;
    --surface: #201e1b;
    --ink: #ede9e2;
    --muted: #a39d93;
    --line: #34312c;
    --accent: #e0835c;
  }
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 17px/1.55 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", Helvetica, Arial, sans-serif;
}

main {
  max-width: 680px;
  margin: 0 auto;
  padding: 48px 20px 64px;
}

a { color: var(--accent); text-underline-offset: 2px; }

h1, h2, h3 { line-height: 1.2; letter-spacing: -0.01em; }
h1 { font-size: 34px; margin: 0 0 8px; }
h2 { font-size: 22px; margin: 40px 0 8px; }
h3 { font-size: 17px; margin: 24px 0 4px; }
p, ul { margin: 0 0 14px; }
ul { padding-left: 22px; }
li { margin-bottom: 6px; }

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 40px;
  color: inherit;
  text-decoration: none;
  font-weight: 600;
}
.brand img { width: 36px; height: 36px; border-radius: 9px; }

.hero { text-align: center; padding: 24px 0 8px; }
.hero img { width: 128px; height: 128px; border-radius: 29px; box-shadow: 0 10px 30px rgb(0 0 0 / 0.12); }
.hero h1 { font-size: 40px; margin-top: 24px; }
.lede { font-size: 20px; color: var(--muted); max-width: 520px; margin: 0 auto 24px; }

.badge {
  display: inline-block;
  padding: 10px 18px;
  border-radius: 999px;
  background: var(--ink);
  color: var(--bg);
  font-weight: 600;
  font-size: 15px;
}

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 20px 22px;
  margin: 16px 0;
}
.card p:last-child, .card ul:last-child { margin-bottom: 0; }

.features { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); margin-top: 40px; }
.features .card { margin: 0; }
.features h3 { margin-top: 0; }
.features p { color: var(--muted); font-size: 15px; }

.meta { color: var(--muted); font-size: 15px; }

footer {
  margin-top: 56px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}
footer nav { display: flex; flex-wrap: wrap; gap: 16px; margin-bottom: 8px; }