:root {
  --ground: #f3f5f2; --surface: #ffffff; --ink: #15201a; --muted: #536058; --rule: #d8ded7;
  --accent: #1c6849; --accent-soft: #e2eee7; --on-accent: #ffffff; --bad: #b3261e; --code: #e8ece7;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --ground: #0f1511; --surface: #161e19; --ink: #e5ebe7; --muted: #9ba89f; --rule: #2a342e;
    --accent: #66c49a; --accent-soft: #1b2d24; --on-accent: #0f1511; --bad: #f28b7d; --code: #1c2520;
    color-scheme: dark;
  }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--ground); color: var(--ink); font: 400 16px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
a { color: var(--accent); text-underline-offset: 3px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.site { display: flex; align-items: center; gap: 10px; padding: 14px 20px; background: var(--surface); border-bottom: 1px solid var(--rule); }
.brand { font-weight: 800; font-size: 18px; color: var(--ink); text-decoration: none; }
.pill { font: 600 12px/1 ui-monospace, "Cascadia Mono", Consolas, monospace; padding: 5px 9px; border-radius: 999px; background: var(--accent-soft); color: var(--accent); }
.source { margin-left: auto; font-weight: 600; }
.wrap { max-width: 960px; margin: 0 auto; padding: 32px 20px 64px; display: grid; grid-template-columns: minmax(0, 1fr); gap: 20px; }
h1, h2, h3 { line-height: 1.2; margin: 0.6em 0 0.2em; text-wrap: balance; }
h1 { font-size: clamp(28px, 5vw, 40px); letter-spacing: -0.01em; }
h2 { font-size: 22px; }
h3 { font-size: 18px; }
p { margin: 0.4em 0; max-width: 72ch; }
h1, h2, h3, p, li { overflow-wrap: break-word; }
.lede { font-size: 19px; color: var(--muted); }
.meta { color: var(--muted); font-size: 15px; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 12px; }
.card { background: var(--surface); border: 1px solid var(--rule); border-radius: 12px; padding: 16px 18px; }
.card h3 { margin-top: 0; }
.big { font-size: 26px; font-weight: 800; margin: 0; font-variant-numeric: tabular-nums; }
.good { color: var(--accent); font-weight: 700; }
.bad { color: var(--bad); font-weight: 700; }
.table { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; background: var(--surface); border: 1px solid var(--rule); font-variant-numeric: tabular-nums; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--rule); vertical-align: top; }
th { font-size: 13px; color: var(--muted); font-weight: 700; }
figure { margin: 12px 0; }
figure img { max-width: 100%; height: auto; border: 1px solid var(--rule); border-radius: 8px; display: block; }
code, pre { font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; }
code { background: var(--code); padding: 1px 5px; border-radius: 4px; font-size: 0.9em; }
pre { background: var(--code); padding: 14px 16px; border-radius: 10px; overflow-x: auto; }
pre code { background: none; padding: 0; }
.report ul, .report ol { padding-left: 1.3em; }
.report li { margin: 0.25em 0; }
form.inline { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
input, select, button { font: inherit; padding: 10px 12px; border-radius: 8px; border: 1px solid var(--rule); background: var(--surface); color: var(--ink); max-width: 100%; }
button { background: var(--accent); border-color: var(--accent); color: var(--on-accent); font-weight: 700; cursor: pointer; }
.join { max-width: 640px; }
.steps { padding-left: 1.3em; display: grid; gap: 10px; }
.steps pre { margin: 6px 0 0; }
.price { font-size: 30px; font-weight: 800; margin: 4px 0 0; }
.price .meta { font-weight: 400; }
.plans ul { padding-left: 1.2em; margin: 10px 0 6px; }
.card.highlight { border-color: var(--accent); }
pre.key code { word-break: break-all; white-space: pre-wrap; }
svg.spark { width: 100%; max-width: 360px; height: 64px; }
svg.spark path { fill: none; stroke: var(--accent); stroke-width: 2.5; }
svg.spark circle { fill: var(--accent); }
footer { color: var(--muted); padding: 28px 20px; text-align: center; font-size: 14px; border-top: 1px solid var(--rule); }