/* Parrott Labs: one stylesheet, system fonts, no external requests, no scripts. */
:root {
  --bg: #fbfaf7;
  --surface: #ffffff;
  --ink: #17201c;
  --muted: #56615b;
  --line: #e3e1da;
  --accent: #1f6b4f;
  --accent-ink: #ffffff;
  --accent-soft: #e6f0eb;
  --warn-bg: #fff4d6;
  --warn-ink: #6b4b00;
  --max: 68rem;
  --measure: 42rem;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #111613;
    --surface: #18201c;
    --ink: #e9eee9;
    --muted: #a3afa8;
    --line: #2a342f;
    --accent: #6fcf9f;
    --accent-ink: #0d1411;
    --accent-soft: #1c2b24;
    --warn-bg: #3a3014;
    --warn-ink: #f3dc9a;
  }
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 1.0625rem/1.65 ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
a { color: var(--accent); text-underline-offset: 0.18em; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 3px; }
.skip { position: absolute; left: -999px; top: 0; }
.skip:focus { left: 1rem; top: 1rem; background: var(--surface); padding: 0.5rem 0.75rem; z-index: 10; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 1.25rem; }

header.site { border-bottom: 1px solid var(--line); }
header.site .wrap { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 4.25rem; flex-wrap: wrap; }
.brand { display: inline-flex; align-items: center; gap: 0.6rem; color: var(--ink); text-decoration: none; font-weight: 650; font-size: 1.125rem; letter-spacing: -0.01em; }
.brand svg { width: 1.9rem; height: 1.9rem; flex: none; }
nav.site ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 1.25rem; }
nav.site a { color: var(--muted); text-decoration: none; font-size: 0.975rem; }
nav.site a:hover, nav.site a[aria-current="page"] { color: var(--ink); }

.hero { padding: 4.5rem 0 3.5rem; }
.eyebrow { color: var(--accent); font-weight: 600; font-size: 0.9rem; letter-spacing: 0.06em; text-transform: uppercase; margin: 0 0 0.75rem; }
h1 { font-size: clamp(2rem, 5vw, 3.1rem); line-height: 1.12; letter-spacing: -0.025em; margin: 0 0 1.25rem; max-width: 22ch; }
.lede { font-size: 1.2rem; color: var(--muted); max-width: var(--measure); margin: 0; }
h2 { font-size: 1.5rem; letter-spacing: -0.015em; line-height: 1.25; margin: 0 0 0.75rem; }
h3 { font-size: 1.125rem; margin: 0 0 0.4rem; }
section.block { padding: 3rem 0; border-top: 1px solid var(--line); }
.section-intro { color: var(--muted); max-width: var(--measure); margin: 0 0 1.75rem; }

.product { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 1.75rem; max-width: 48rem; }
.product header { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.5rem 1rem; margin-bottom: 0.75rem; }
.product h3 { font-size: 1.3rem; margin: 0; }
.tag { display: inline-block; font-size: 0.8rem; font-weight: 600; padding: 0.15rem 0.6rem; border-radius: 999px; background: var(--accent-soft); color: var(--accent); }
.product p { margin: 0 0 0.9rem; }
.facts { list-style: none; padding: 0; margin: 1rem 0 1.25rem; display: grid; gap: 0.5rem; }
.facts li { padding-left: 1.5rem; position: relative; }
.facts li::before { content: ""; position: absolute; left: 0.2rem; top: 0.62em; width: 0.5rem; height: 0.5rem; border-radius: 50%; background: var(--accent); }

.principles { display: grid; grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr)); gap: 1.25rem; }
.principles div { border-left: 3px solid var(--accent); padding: 0.1rem 0 0.1rem 1rem; }
.principles p { margin: 0; color: var(--muted); }

.contact p { margin: 0 0 0.5rem; }

footer.site { border-top: 1px solid var(--line); padding: 2rem 0 3rem; color: var(--muted); font-size: 0.925rem; }
footer.site .wrap { display: flex; flex-wrap: wrap; gap: 0.5rem 1.5rem; justify-content: space-between; }
footer.site a { color: var(--muted); }

/* the privacy policy */
.doc { padding: 3rem 0 4rem; }
.doc .wrap > * { max-width: var(--measure); }
.doc h1 { font-size: clamp(1.9rem, 4vw, 2.5rem); max-width: none; }
.doc h2 { margin-top: 2.5rem; padding-top: 0.25rem; }
.doc h3 { margin-top: 1.5rem; }
.doc .updated { color: var(--muted); margin: 0 0 2rem; }
.doc ul, .doc ol { padding-left: 1.3rem; }
.doc li { margin: 0.3rem 0; }
.doc table { border-collapse: collapse; width: 100%; font-size: 0.975rem; margin: 1rem 0; }
.doc th, .doc td { text-align: left; vertical-align: top; padding: 0.55rem 0.6rem; border-bottom: 1px solid var(--line); }
.doc th { font-weight: 600; }
.doc .table-scroll { overflow-x: auto; }
.callout { background: var(--accent-soft); border-radius: 10px; padding: 1rem 1.25rem; margin: 1.25rem 0; }
.toc { background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 1rem 1.25rem; }
.toc ol { margin: 0.25rem 0 0; }
code { font: 0.92em ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; background: var(--accent-soft); padding: 0.05em 0.35em; border-radius: 4px; overflow-wrap: anywhere; }


.notfound { padding: 6rem 0; }

@media (max-width: 34rem) {
  body { font-size: 1rem; }
  .hero { padding: 3rem 0 2.5rem; }
  .product { padding: 1.25rem; }
  nav.site ul { gap: 1rem; }
}