:root {
  --bg: #ffffff;
  --bg-soft: #f5f7fb;
  --text: #111827;
  --muted: #4b5563;
  --line: #e5e7eb;
  --accent: #1d4ed8;
  --accent-text: #ffffff;
  --card: #ffffff;
  --code-bg: #0f172a;
  --code-text: #e2e8f0;
  --radius: 14px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0b1020;
    --bg-soft: #111831;
    --text: #e5e7eb;
    --muted: #9ca3af;
    --line: #1f2a44;
    --accent: #3b82f6;
    --card: #121a33;
    --code-bg: #060a16;
  }
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.6 -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

.wrap { max-width: 1040px; margin: 0 auto; padding: 0 20px; }

code { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 0.92em; }

.top { border-bottom: 1px solid var(--line); }
.top-inner { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; font-weight: 700; font-size: 18px; }
.logo { width: 28px; height: 28px; border-radius: 8px; background: var(--accent); position: relative; }
.logo::after { content: ""; position: absolute; inset: 8px 7px 9px; background: var(--accent-text); border-radius: 3px 3px 3px 0; }
.badge { font-size: 13px; font-weight: 600; color: var(--accent); border: 1px solid var(--accent); border-radius: 999px; padding: 2px 10px; }

.hero { padding: 88px 0 72px; background: radial-gradient(1200px 400px at 20% -10%, color-mix(in srgb, var(--accent) 14%, transparent), transparent), var(--bg); }
.eyebrow { margin: 0 0 12px; color: var(--accent); font-weight: 600; letter-spacing: 0.02em; }
h1 { margin: 0 0 20px; font-size: clamp(32px, 5vw, 52px); line-height: 1.1; letter-spacing: -0.02em; max-width: 780px; }
.lead { margin: 0 0 32px; font-size: 19px; color: var(--muted); max-width: 640px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hint { min-height: 1.6em; margin: 20px 0 0; color: var(--muted); font-size: 15px; }

.btn { display: inline-flex; align-items: center; justify-content: center; height: 46px; padding: 0 22px; border-radius: 10px; font: inherit; font-weight: 600; text-decoration: none; cursor: pointer; border: 1px solid transparent; }
.btn.primary { background: var(--accent); color: var(--accent-text); }
.btn.primary:hover { filter: brightness(1.08); }
.btn.ghost { background: transparent; color: var(--text); border-color: var(--line); }
.btn.ghost:hover { border-color: var(--muted); }
.btn.small { height: 34px; padding: 0 14px; font-size: 14px; background: #1e293b; color: var(--code-text); border-color: #334155; }
.btn:focus-visible { outline: 3px solid color-mix(in srgb, var(--accent) 45%, transparent); outline-offset: 2px; }

.features { padding: 72px 0; background: var(--bg-soft); border-block: 1px solid var(--line); }
h2 { margin: 0 0 28px; font-size: 28px; letter-spacing: -0.01em; }
.cards { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
.card h3 { margin: 0 0 8px; font-size: 17px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }

.install { padding: 72px 0 96px; }
.install p { color: var(--muted); margin: -12px 0 20px; }
.snippet { position: relative; background: var(--code-bg); border-radius: var(--radius); }
.snippet pre { margin: 0; padding: 22px 22px 22px; overflow-x: auto; color: var(--code-text); font-size: 14px; line-height: 1.7; }
.snippet .btn { position: absolute; top: 12px; right: 12px; }

.foot { border-top: 1px solid var(--line); padding: 24px 0 110px; color: var(--muted); font-size: 14px; }

@media (max-width: 560px) {
  .hero { padding: 56px 0 48px; }
  .lead { font-size: 17px; }
  .snippet pre { padding-top: 56px; }
}