/*
Trailmark Index — shared site stylesheet
*/
:root{--ink:#1d2d28;--muted:#54655e;--green:#173f30;--green2:#225b43;--lime:#d3f071;--paper:#f8f8f3;--line:#dbe3dc;--card:#fff;--shadow:0 10px 30px rgba(23,63,48,.08)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.65 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:var(--green2);text-underline-offset:3px}a:hover{color:#102f23}button{font:inherit}button:focus-visible,a:focus-visible{outline:3px solid #79a900;outline-offset:3px}.wrap{width:min(1120px,calc(100% - 40px));margin:auto}.top{background:var(--green);color:#eaf2ed;font-size:14px}.top .wrap{display:flex;justify-content:space-between;gap:20px;padding:8px 0}.nav{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:18px 0}.brand{color:var(--green);font-size:21px;font-weight:800;letter-spacing:-.04em;text-decoration:none}.navlinks{display:flex;flex-wrap:wrap;gap:18px}.navlinks a,.footlinks a{color:inherit;text-decoration:none}.navlinks a{font-size:14px;font-weight:650}.hero{display:grid;grid-template-columns:1.15fr .85fr;gap:32px;align-items:center;padding:54px 0 48px}.eyebrow,.tag{color:var(--green2);font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.hero h1{max-width:720px;margin:12px 0 16px;font-size:clamp(38px,5vw,62px);line-height:1.03;letter-spacing:-.055em}.hero p,.article-intro{max-width:720px;color:var(--muted);font-size:18px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:11px 18px;border-radius:8px;background:var(--green);color:white;font-weight:750;text-decoration:none}.btn:hover{background:var(--green2);color:white}.hero-card{padding:28px;border-radius:18px;background:var(--green);color:#fff;box-shadow:var(--shadow)}.hero-card h2{margin:10px 0;font-size:26px;line-height:1.15}.hero-card p{font-size:15px;color:#e6efe9}.pill{display:inline-flex;align-items:center;min-height:32px;margin:6px 8px 0 0;padding:4px 10px;border:1px solid #d3f071;border-radius:999px;color:#eff7d1;font-size:12px}.section{padding:38px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:18px}.section h2{margin:0 0 5px;font-size:30px;letter-spacing:-.035em}.section-head p{margin:0;color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.topic-grid{grid-template-columns:repeat(5,minmax(0,1fr))}.card{padding:20px;border:1px solid var(--line);border-radius:14px;background:var(--card);box-shadow:0 4px 18px rgba(23,63,48,.035)}.card h3{margin:8px 0;font-size:20px;line-height:1.25}.card p{margin:0 0 14px;color:var(--muted);font-size:15px}.card>a{font-weight:750}.tag{font-size:10px}.filters{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0}.filter{min-height:44px;padding:8px 13px;border:1px solid var(--line);border-radius:999px;background:white;color:var(--ink);cursor:pointer;font-size:13px;font-weight:700}.filter[aria-pressed=true]{border-color:var(--green);background:var(--green);color:white}.filter-status{color:var(--muted);font-size:14px}.disclosure{padding:20px;border-left:4px solid #93b43b;border-radius:8px;background:#f1f6e5;color:#364631}.why{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:22px}.why article{padding:18px;border:1px solid var(--line);border-radius:12px;background:#fff}.why h3{margin:0 0 8px}.why p{margin:0;color:var(--muted);font-size:14px}.page-hero{padding:42px 0 30px}.page-hero h1{margin:8px 0 10px;font-size:clamp(34px,4vw,48px);line-height:1.08;letter-spacing:-.045em}.page-hero p{max-width:760px;color:var(--muted);font-size:18px}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:42px;padding-bottom:60px}.article{max-width:760px}.article h2{margin:32px 0 10px;font-size:27px;line-height:1.2}.article h3{margin:24px 0 8px;font-size:20px}.article p,.article li{color:#35473f}.article li{margin:8px 0}.sidebox{position:sticky;top:20px;align-self:start;padding:20px;border:1px solid var(--line);border-radius:12px;background:white}.sidebox h2{margin:0 0 8px;font-size:18px}.legal{max-width:820px;padding:28px 0 60px}.legal h1{font-size:40px;line-height:1.1}.legal h2{margin-top:28px;font-size:23px}.legal p,.legal li{color:#35473f}.footer{margin-top:40px;padding:36px 0 20px;background:#122e24;color:#e9f1ec}.footer-grid{display:grid;grid-template-columns:1fr auto;gap:30px}.footer p{max-width:560px;color:#c6d5cd;font-size:14px}.footlinks{display:flex;flex-wrap:wrap;gap:16px;align-content:start;font-size:14px}.small{margin-top:24px;padding-top:16px;border-top:1px solid #355447;color:#b8c9c0;font-size:12px}.contact-note{padding:16px;border-left:4px solid #b57a00;border-radius:8px;background:#fff5db;color:#493916}.hub-advice{max-width:820px;margin:32px 0;padding:22px;border:1px solid var(--line);border-radius:14px;background:#fff}.hub-advice h2{margin-top:0}.hub-advice p,.hub-advice li{color:var(--muted)}@media(max-width:900px){.topic-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.article-layout{grid-template-columns:minmax(0,1fr) 220px;gap:24px}.nav{align-items:flex-start;flex-direction:column}.navlinks{gap:12px}.hero{gap:22px}}@media(max-width:700px){.wrap{width:min(100% - 32px,1120px)}.top .wrap{align-items:flex-start;flex-direction:column;gap:0;font-size:12px}.nav{gap:12px;padding:14px 0}.navlinks{gap:5px 14px}.navlinks a{min-height:44px;display:inline-flex;align-items:center;font-size:14px}.hero{grid-template-columns:1fr;padding:32px 0}.hero h1{font-size:42px}.hero p,.article-intro{font-size:17px}.hero-card{padding:22px}.section{padding:28px 0}.section h2{font-size:26px}.grid,.topic-grid,.why{grid-template-columns:1fr}.card{padding:18px}.card p,.why p,.disclosure,.article p,.article li,.legal p,.legal li,.hub-advice p,.hub-advice li{font-size:16px}.filter{min-height:44px;padding:9px 13px}.article-layout{grid-template-columns:1fr;padding-bottom:40px}.sidebox{position:static}.page-hero{padding:30px 0 20px}.page-hero h1{font-size:36px}.page-hero p{font-size:17px}.article h2{font-size:24px}.legal h1{font-size:34px}.footer-grid{grid-template-columns:1fr}.footlinks{gap:8px 16px}.footlinks a{display:inline-flex;align-items:center;min-height:44px}.footer p{font-size:16px}.btn{min-height:44px}.hub-advice{padding:18px}}