/* Public information pages: system fonts and local CSS only; no external requests.
   Section 1 — Shared tokens. Dark green links retain contrast on light surfaces. */
:root { color-scheme: light; --ink:#142a31; --muted:#4e6269; --accent:#146953; --line:#dce6e3; --soft:#eff8f4; }
* { box-sizing:border-box; }
html { scroll-padding-top:2rem; }
body { margin:0; background:#fff; color:var(--ink); font-family:system-ui,-apple-system,"Segoe UI",sans-serif; font-size:17px; line-height:1.7; }
a { color:var(--accent); text-underline-offset:.22em; overflow-wrap:anywhere; }
a:hover { text-decoration-thickness:2px; }
a:focus-visible, main:focus-visible { outline:3px solid #146953; outline-offset:5px; border-radius:3px; }
p { margin:.6rem 0 1rem; }
h1,h2,h3 { line-height:1.2; font-weight:650; }
h1 { max-width:900px; font-size:clamp(2.35rem,6.4vw,4.4rem); letter-spacing:-.045em; margin:1rem 0 1.5rem; }
h2 { font-size:1.45rem; letter-spacing:-.025em; margin:0 0 1rem; }
h3 { font-size:1.8rem; letter-spacing:-.035em; margin:.4rem 0 1rem; }
.container { width:min(1060px,calc(100% - 48px)); margin-inline:auto; }
/* Section 2 — Navigation and keyboard entry. Compact navigation wraps on phones. */
.skip { position:absolute; top:-100px; left:16px; background:white; z-index:10; padding:12px; }
.skip:focus { top:8px; }
.masthead { border-bottom:1px solid var(--line); }
.nav { min-height:92px; display:flex; align-items:center; justify-content:space-between; gap:20px; flex-wrap:wrap; padding-block:18px; }
.brand { display:inline-flex; align-items:center; gap:8px; color:var(--ink); font-weight:650; text-decoration:none; font-size:1.1rem; }
.brand-mark { display:grid; place-items:center; background:var(--accent); color:white; width:32px; height:32px; border-radius:9px; margin-right:4px; }
.brand-light { font-weight:400; color:var(--muted); }
.nav nav { display:flex; align-items:center; gap:24px; flex-wrap:wrap; font-size:.92rem; }
.nav nav a { min-height:44px; display:inline-flex; align-items:center; }
/* Section 3 — Directory and app overview. No controls imply a hosted tracker. */
.hero { padding:80px 0 60px; }
.hero.compact { padding:64px 0 40px; border-bottom:1px solid var(--line); }
.eyebrow { color:var(--accent); font-size:.78rem; font-weight:650; letter-spacing:.11em; text-transform:uppercase; margin:0 0 12px; }
.lead { font-size:1.25rem; color:var(--muted); max-width:720px; line-height:1.65; }
.quiet { color:var(--muted); font-size:.95rem; max-width:720px; }
.section-heading { display:flex; justify-content:space-between; align-items:center; gap:16px; margin-bottom:20px; }
.section-heading h2 { margin:0; }
.pill { display:inline-block; font-size:.78rem; font-weight:650; color:var(--accent); background:var(--soft); padding:5px 12px; border-radius:999px; }
.tool-card { display:grid; grid-template-columns:64px 1fr; gap:24px; padding:32px; border:1px solid var(--line); border-radius:20px; }
.tool-card p { max-width:720px; }
.tool-icon { display:grid; place-items:center; width:56px; height:56px; background:var(--soft); border:1px solid var(--line); border-radius:14px; color:var(--accent); font-weight:650; }
.actions { display:flex; align-items:center; flex-wrap:wrap; gap:20px; margin-top:24px; }
.button { display:inline-flex; align-items:center; gap:18px; min-height:48px; padding:10px 22px; background:var(--ink); color:white; border-radius:999px; text-decoration:none; font-size:.95rem; font-weight:550; }
.button:hover { background:var(--accent); }
.principles { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:32px; padding:56px 0 64px; }
.principles h2 { font-size:1.05rem; }
.principles p { color:var(--muted); font-size:.95rem; }
/* Section 4 — Long-form policy. Keep the reading measure short and links obvious. */
.document { max-width:780px; padding:40px 0 64px; }
.document section { margin-bottom:40px; }
.document section:last-child { margin-bottom:0; }
.notice { padding:26px; background:var(--soft); border-left:3px solid var(--accent); border-radius:0 14px 14px 0; }
.notice h2 { font-size:1.2rem; }
.notice p:last-child { margin-bottom:0; }
.steps { padding-left:1.5rem; }
.steps li { margin-bottom:1rem; padding-left:.4rem; }
code { font: .87em ui-monospace,SFMono-Regular,Consolas,monospace; background:#edf1f0; padding:2px 5px; border-radius:4px; overflow-wrap:anywhere; }
.contents { display:flex; flex-wrap:wrap; gap:8px 20px; padding:28px 0; margin-bottom:22px; border-bottom:1px solid var(--line); font-size:.9rem; }
.contents strong { flex-basis:100%; }
.policy section { scroll-margin-top:24px; }
.footer { border-top:1px solid var(--line); padding:28px 0 36px; display:flex; justify-content:space-between; gap:24px; flex-wrap:wrap; font-size:.85rem; color:var(--muted); }
.footer p { margin:.5rem 0 0; }
.footer a { display:inline-block; padding:3px 0; }
/* Section 5 — Narrow layouts: no collapsed/JavaScript navigation is required. */
@media(max-width:640px) {
 .container { width:calc(100% - 36px); }
 .nav { gap:10px; }
 .nav nav { gap:20px; width:100%; }
 .hero { padding:52px 0 40px; }
 .hero.compact { padding:42px 0 30px; }
 .tool-card { grid-template-columns:1fr; gap:16px; padding:24px; }
 .principles { grid-template-columns:1fr; gap:18px; padding:38px 0; }
 .principles h2 { margin-bottom:.5rem; }
 .document { padding:32px 0 48px; }
 .notice { padding:20px; }
 .footer { flex-direction:column; gap:20px; }
}
@media(prefers-reduced-motion:reduce) { html { scroll-behavior:auto; } }