/* macos-mcp.com — one stylesheet, no framework, no web fonts (nothing phones home). */
:root {
  color-scheme: dark;
  --bg: #0b0f14;
  --bg-2: #10161d;
  --bg-3: #161e27;
  --fg: #e8edf2;
  --fg-2: #aab4bf;
  --muted: #7d8794;
  --line: #222c37;
  --accent: #4fd1ff;
  --accent-2: #9be7ff;
  --ok: #3ddc84;
  --warn: #ffb454;
  --danger: #ff6b6b;
  --radius: 12px;
  --max: 72rem;
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", Inter, Segoe UI, Roboto, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--fg);
  font: 17px/1.6 var(--font); font-feature-settings: "kern", "liga", "calt";
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
code, pre, kbd { font-family: var(--mono); }
code { background: var(--bg-3); border: 1px solid var(--line); border-radius: 6px; padding: 0.08em 0.4em; font-size: 0.88em; color: var(--accent-2); white-space: nowrap; }
pre { background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem 1.25rem; overflow-x: auto; font-size: 0.9rem; line-height: 1.55; }
pre code { background: none; border: 0; padding: 0; color: var(--fg); font-size: inherit; white-space: pre; }
h1, h2, h3 { line-height: 1.15; letter-spacing: -0.015em; margin: 0 0 0.6em; }
h1 { font-size: clamp(2rem, 4.5vw, 3rem); }
h2 { font-size: clamp(1.4rem, 2.6vw, 1.9rem); margin-top: 2.4em; }
h3 { font-size: 1.15rem; margin-top: 1.8em; }
h2 code, h3 code { font-size: 0.85em; }
p, ul, ol { margin: 0 0 1.1em; }
ul, ol { padding-left: 1.4em; }
li { margin: 0.3em 0; }
.lede { font-size: 1.2rem; color: var(--fg-2); }
.muted { color: var(--muted); }
strong { color: #fff; }
hr { border: 0; border-top: 1px solid var(--line); margin: 2.5rem 0; }
img { max-width: 100%; height: auto; }

/* Header */
.site-header { border-bottom: 1px solid var(--line); background: rgba(11,15,20,0.85); backdrop-filter: saturate(150%) blur(8px); position: sticky; top: 0; z-index: 10; }
.site-nav { max-width: var(--max); margin: 0 auto; padding: 0.7rem 1.25rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.brand { display: inline-flex; align-items: center; gap: 0.55rem; color: var(--fg); font-weight: 650; letter-spacing: -0.01em; font-family: var(--mono); }
.brand:hover { text-decoration: none; }
.site-nav .links { display: flex; gap: 1.15rem; flex-wrap: wrap; font-size: 0.95rem; }
.site-nav .links a { color: var(--fg-2); }
.site-nav .links a.active, .site-nav .links a:hover { color: var(--fg); text-decoration: none; }
.site-nav .links a.gh { color: var(--accent); }

/* Layout */
main { max-width: var(--max); margin: 0 auto; padding: 2.5rem 1.25rem 4rem; }
main.docs, main.article { max-width: 52rem; }
.crumbs { max-width: 52rem; margin: 1.25rem auto -1.5rem; padding: 0 1.25rem; font-size: 0.85rem; color: var(--muted); }
.crumbs a { color: var(--muted); }
.crumbs span[aria-hidden] { margin: 0 0.35rem; }

/* Hero */
.hero { padding: 3.5rem 0 2.5rem; display: grid; gap: 1.25rem; max-width: 50rem; }
.hero h1 { margin: 0; }
.hero h1 em { font-style: normal; color: var(--accent); }
.hero .lede { margin: 0; }
.install { display: flex; align-items: center; gap: 0.75rem; background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 0.85rem 1.1rem; font-family: var(--mono); font-size: 0.98rem; overflow-x: auto; white-space: nowrap; }
.install .p { color: var(--muted); user-select: none; }
.install code { background: none; border: 0; padding: 0; color: var(--fg); font-size: inherit; }
.install button { margin-left: auto; background: var(--bg-3); border: 1px solid var(--line); color: var(--fg-2); border-radius: 8px; padding: 0.3rem 0.65rem; font: inherit; font-size: 0.8rem; cursor: pointer; }
.install button:hover { color: var(--fg); border-color: var(--accent); }
.hero .note { font-size: 0.9rem; color: var(--muted); margin: 0; }
.badges { display: flex; flex-wrap: wrap; gap: 0.5rem; font-size: 0.82rem; }
.badges span { border: 1px solid var(--line); border-radius: 999px; padding: 0.2rem 0.7rem; color: var(--fg-2); background: var(--bg-2); }
.badges span b { color: var(--fg); font-weight: 600; }
.cta { display: inline-flex; gap: 0.5rem; align-items: center; background: var(--accent); color: #04121a; font-weight: 650; padding: 0.65rem 1.1rem; border-radius: 10px; }
.cta:hover { text-decoration: none; background: var(--accent-2); }
.cta.secondary { background: var(--bg-3); color: var(--fg); border: 1px solid var(--line); }
.cta-row { display: flex; gap: 0.75rem; flex-wrap: wrap; align-items: center; }

/* Sections */
section { padding: 2.25rem 0; border-top: 1px solid var(--line); }
section h2 { margin-top: 0; }
.kicker { font-family: var(--mono); font-size: 0.78rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); margin-bottom: 0.5rem; }
.grid { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr)); }
.card { background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.1rem 1.2rem; }
.card h3 { margin-top: 0; font-size: 1.05rem; }
.card p { margin: 0; color: var(--fg-2); font-size: 0.95rem; }
.card .n { font-family: var(--mono); color: var(--accent); font-size: 0.8rem; display: block; margin-bottom: 0.4rem; }
.two { display: grid; gap: 1.5rem; grid-template-columns: 1fr; align-items: start; }
@media (min-width: 56rem) { .two { grid-template-columns: 1.1fr 1fr; } }
.stat { display: grid; gap: 0.15rem; }
.stat .num { font-size: 2.6rem; font-weight: 700; letter-spacing: -0.03em; color: #fff; line-height: 1; }
.stat .sub { color: var(--muted); font-size: 0.9rem; }
.stats { display: grid; gap: 1.25rem; grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr)); }

/* Tables */
.table-wrap { overflow-x: auto; margin: 0 0 1.25rem; border: 1px solid var(--line); border-radius: var(--radius); }
table { border-collapse: collapse; width: 100%; font-size: 0.92rem; }
th, td { text-align: left; vertical-align: top; padding: 0.6rem 0.8rem; border-bottom: 1px solid var(--line); }
th { background: var(--bg-3); color: var(--fg-2); font-weight: 600; white-space: nowrap; }
tr:last-child td { border-bottom: 0; }
td code { white-space: nowrap; }
.yes { color: var(--ok); } .no { color: var(--muted); } .partial { color: var(--warn); }
/* "unknown" must not look like "no": the comparison table says so in words,
   and a reader who only scans the colors deserves the same answer. */
.unknown { color: var(--muted); font-style: italic; border-bottom: 1px dotted currentColor; }

/* Tool reference */
.tool { border-top: 1px solid var(--line); padding-top: 1.25rem; margin-top: 1.5rem; }
.tool h3 { margin-top: 0; display: flex; flex-wrap: wrap; gap: 0.6rem; align-items: center; }
.tool h3 a { color: inherit; }
.badge { font: 600 0.72rem/1 var(--mono); letter-spacing: 0.04em; border-radius: 999px; padding: 0.3rem 0.6rem; border: 1px solid var(--line); color: var(--fg-2); }
.badge.ro { color: var(--ok); border-color: rgba(61,220,132,0.4); }
.badge.destructive { color: var(--warn); border-color: rgba(255,180,84,0.4); }

/* FAQ */
details { border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg-2); padding: 0.75rem 1.1rem; margin: 0 0 0.6rem; }
summary { cursor: pointer; font-weight: 600; color: var(--fg); }
details p { margin: 0.6rem 0 0.2rem; color: var(--fg-2); }

/* Article */
.article .meta { color: var(--muted); font-size: 0.9rem; margin-bottom: 1.5rem; }
.article blockquote { border-left: 3px solid var(--accent); margin: 1.25rem 0; padding: 0.2rem 1rem; color: var(--fg-2); }
.post-list { list-style: none; padding: 0; }
.post-list li { border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem 1.2rem; background: var(--bg-2); }
.post-list h3 { margin: 0 0 0.3rem; }

/* Callouts */
.callout { border: 1px solid var(--line); border-left: 3px solid var(--accent); border-radius: var(--radius); background: var(--bg-2); padding: 0.9rem 1.1rem; margin: 1.25rem 0; }
.callout.warn { border-left-color: var(--warn); }
.callout p:last-child { margin: 0; }

/* Footer */
.site-footer { border-top: 1px solid var(--line); margin-top: 3rem; padding: 2rem 1.25rem 3rem; color: var(--fg-2); font-size: 0.92rem; }
.site-footer .cols { max-width: var(--max); margin: 0 auto 1.25rem; display: grid; gap: 1.25rem; grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr)); }
.site-footer .fine { max-width: var(--max); margin: 0 auto; color: var(--muted); font-size: 0.82rem; }
.site-footer a { color: var(--fg-2); }
.site-footer a:hover { color: var(--fg); }

@media (max-width: 40rem) {
  body { font-size: 16px; }
  .site-nav .links { gap: 0.8rem; font-size: 0.88rem; }
  .hero { padding-top: 2rem; }
  .stat .num { font-size: 2.1rem; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }