/* Mergepace website. Same colours as the app (internal/web/static/app.css);
   system fonts only, so the page makes no requests to other sites. */
:root {
  --bg: #fafaf8; --fg: #1d1d1b; --muted: #6b6a66; --card: #ffffff; --line: #e4e2dc;
  --accent: #1f6f5c; --accent-fg: #ffffff; --ctl: #8a8883; --radius: 10px;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #161615; --fg: #ecebe6; --muted: #a3a29c; --card: #201f1d; --line: #34332f;
    --accent: #5cc4a6; --accent-fg: #0d2a22; }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--fg); line-height: 1.55; font-size: 17px; }
a { color: var(--accent); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.skip { position: absolute; left: -999px; top: 0; background: var(--card); color: var(--fg); padding: 12px 16px; z-index: 20; border: 2px solid var(--accent); border-radius: 8px; }
.skip:focus { left: 8px; top: 8px; }

.top { display: flex; align-items: center; gap: 12px; padding: 8px 16px; border-bottom: 1px solid var(--line); background: var(--card); }
.brand { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; font-weight: 700; font-size: 18px; color: var(--fg); text-decoration: none; }
.spacer { flex: 1; }
.top nav { display: flex; align-items: center; gap: 8px; }
.link { display: inline-flex; align-items: center; min-height: 44px; padding: 0 8px; }

.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 0 18px;
  border: 1px solid var(--accent); border-radius: 8px; background: var(--accent); color: var(--accent-fg);
  font-weight: 600; text-decoration: none; }
.btn-outline { background: var(--card); color: var(--fg); border-color: var(--ctl); }
.btn:hover { filter: brightness(1.08); }

main { max-width: 1040px; margin: 0 auto; padding: 0 16px; }
section { padding: 40px 0; border-bottom: 1px solid var(--line); }
section:last-child { border-bottom: 0; }
h1 { font-size: clamp(2rem, 6vw, 3rem); line-height: 1.15; margin: 0 0 16px; }
h2 { font-size: 1.5rem; line-height: 1.25; margin: 0 0 16px; }
h3 { font-size: 1.1rem; margin: 0 0 8px; }
p { margin: 0 0 12px; max-width: 68ch; }
.lede { font-size: 1.2rem; color: var(--muted); }
.hint { color: var(--muted); font-size: .95rem; }
code { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: .95em; }
.hero { padding-top: 48px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }

.stats { list-style: none; padding: 0; margin: 16px 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; }
.stats li { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; }
.stats strong { display: block; font-size: 2rem; line-height: 1.1; color: var(--accent); }
.stats span { color: var(--muted); }

.flow { list-style: none; padding: 0; margin: 16px 0 24px; display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; counter-reset: none; }
.flow li { display: flex; gap: 12px; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; position: relative; }
.flow p { margin: 4px 0 0; color: var(--muted); font-size: .95rem; }
.step { flex: none; display: inline-flex; align-items: center; justify-content: center; width: 32px; height: 32px; border-radius: 99px; background: var(--accent); color: var(--accent-fg); font-weight: 700; }

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 12px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; }
.card p { color: var(--muted); }
.card .btn { margin-top: 4px; }

.works { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; margin: 0; }
.works div { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; }
.works dt { font-weight: 700; margin-bottom: 4px; }
.works dd { margin: 0; color: var(--muted); }

.foot { max-width: 1040px; margin: 0 auto; padding: 24px 16px 40px; color: var(--muted); font-size: .95rem; }
.foot a { display: inline-block; padding: 12px 0; }