:root {
  --bg: #f7f7f5;
  --panel: #ffffff;
  --text: #1c1c1a;
  --muted: #6b6b66;
  --border: #e3e3de;
  --accent: #2f6fdb;
  --accent-text: #ffffff;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #131312;
    --panel: #1c1c1b;
    --text: #ececea;
    --muted: #9a9a94;
    --border: #2e2e2c;
    --accent: #7aa7ff;
    --accent-text: #0e1a33;
  }
}

* { box-sizing: border-box; }
body {
  margin: 0 auto;
  max-width: 1040px;
  padding: 20px 16px 40px;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.55 system-ui, -apple-system, "Segoe UI", sans-serif;
}
a { color: inherit; }
.muted { color: var(--muted); }

.top { display: flex; justify-content: space-between; align-items: center; }
.brand { font-weight: 750; font-size: 20px; text-decoration: none; }

.btn {
  display: inline-block; padding: 9px 16px; border-radius: 8px; text-decoration: none; font-weight: 600; font-size: 15px;
  background: var(--panel); border: 1px solid var(--border);
}
.btn:hover { border-color: var(--accent); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-text); }
.btn.primary:hover { filter: brightness(1.08); }

.hero { padding: 88px 0 64px; max-width: 720px; }
.eyebrow { margin: 0 0 12px; color: var(--accent); font-weight: 600; font-size: 14px; letter-spacing: 0.02em; }
h1 { margin: 0; font-size: clamp(34px, 6vw, 52px); line-height: 1.1; letter-spacing: -0.02em; }
.lead { margin: 20px 0 0; font-size: 18px; color: var(--muted); }
.lead b { color: var(--text); font-weight: 600; }
.ctas { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }

.features { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.feature {
  display: flex; flex-direction: column; gap: 10px; padding: 24px; border-radius: 12px; text-decoration: none;
  background: var(--panel); border: 1px solid var(--border); transition: border-color 0.15s;
}
.feature:hover { border-color: var(--accent); }
.feature h2 { margin: 0; font-size: 21px; }
.feature p { margin: 0; color: var(--muted); }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 4px 0 0; padding: 0; list-style: none; }
.chips li { padding: 2px 10px; border-radius: 999px; font-size: 13px; border: 1px solid var(--border); }
.more { margin-top: auto; padding-top: 6px; color: var(--accent); font-weight: 600; font-size: 15px; }

.points { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; padding: 56px 0 24px; }
.points h3 { margin: 0 0 6px; font-size: 16px; }
.points p { margin: 0; color: var(--muted); font-size: 15px; }

footer {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px;
  margin-top: 40px; padding-top: 20px; border-top: 1px solid var(--border); font-size: 13px;
}

@media (max-width: 720px) {
  .hero { padding: 56px 0 40px; }
  .features, .points { grid-template-columns: 1fr; }
}