:root{--ink:#18312b;--muted:#60716c;--paper:#fbfcf8;--card:#fff;--sage:#dfeadf;--green:#27624f;--green2:#1f4e40;--gold:#e6b85c;--line:#dce4df;--shadow:0 18px 55px rgba(25,49,43,.12)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.7}
a{color:var(--green);text-decoration-thickness:1px;text-underline-offset:3px}img{max-width:100%}
.wrap{width:min(1120px,calc(100% - 36px));margin:auto}.site-header{position:sticky;top:0;z-index:30;background:rgba(251,252,248,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav{height:72px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:850;letter-spacing:-.03em;font-size:1.16rem}.mark{width:34px;height:34px;border-radius:50% 50% 48% 52%;background:var(--green);display:grid;place-items:center;color:white;font-size:18px}
.links{display:flex;gap:22px;align-items:center}.links a{text-decoration:none;color:var(--ink);font-weight:650;font-size:.94rem}.nav-cta,.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;background:var(--green);color:#fff!important;text-decoration:none;padding:12px 19px;font-weight:800;border:0;cursor:pointer}.btn:hover,.nav-cta:hover{background:var(--green2)}
.hero{padding:78px 0 52px;background:linear-gradient(135deg,#f6f9f3 0%,#eaf2e7 100%);border-bottom:1px solid var(--line)}.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:.76rem;font-weight:850;color:var(--green)}
h1,h2,h3{line-height:1.12;letter-spacing:-.035em}h1{font-size:clamp(2.5rem,6vw,5.1rem);max-width:920px;margin:.2em 0}.hero p{font-size:1.18rem;max-width:760px;color:#40544e}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.btn.secondary{background:white;color:var(--green)!important;border:1px solid var(--line)}
.trustbar{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border-bottom:1px solid var(--line)}.trustbar div{background:#fff;padding:18px;text-align:center;font-size:.9rem;font-weight:700}
main section{padding:62px 0}.section-head{max-width:760px;margin-bottom:28px}.section-head h2{font-size:clamp(2rem,4vw,3.25rem);margin:.25em 0}.section-head p{color:var(--muted)}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:0 8px 28px rgba(25,49,43,.04)}.card h3{margin:.2em 0 .45em;font-size:1.3rem}.card p{color:var(--muted);margin:.4em 0 1em}.tag{display:inline-block;background:var(--sage);padding:4px 9px;border-radius:999px;font-size:.73rem;font-weight:800}
.article{display:grid;grid-template-columns:minmax(0,760px) 280px;gap:52px;padding:54px 0}.prose h1{font-size:clamp(2.4rem,5vw,4rem);margin:.15em 0}.prose h2{font-size:2rem;margin-top:1.6em}.prose h3{font-size:1.35rem;margin-top:1.5em}.prose p,.prose li{font-size:1.04rem}.lede{font-size:1.2rem!important;color:#40544e}.note,.commercial{border-radius:16px;padding:20px 22px;margin:26px 0}.note{background:#f1f5f0;border-left:4px solid var(--green)}.commercial{background:#fff8e8;border:1px solid #ecd79f}.commercial .btn{margin-top:8px}
.toc{position:sticky;top:96px;align-self:start;border-left:1px solid var(--line);padding-left:20px}.toc strong{display:block;margin-bottom:10px}.toc a{display:block;margin:8px 0;text-decoration:none;color:var(--muted);font-size:.92rem}
.breadcrumb{font-size:.86rem;color:var(--muted);margin-bottom:20px}.breadcrumb a{color:var(--muted)}.byline{color:var(--muted);font-size:.88rem;margin:14px 0 28px}.sources{font-size:.92rem;background:#f7f9f6;border:1px solid var(--line);padding:18px;border-radius:14px}
footer{background:#173129;color:#dce8e2;padding:48px 0 30px;margin-top:40px}footer a{color:#e8f3ed}.footgrid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:35px}.fine{border-top:1px solid rgba(255,255,255,.15);margin-top:30px;padding-top:20px;font-size:.82rem;color:#b8c9c2}
.popup-backdrop{position:fixed;inset:0;background:rgba(10,24,20,.68);display:none;align-items:center;justify-content:center;padding:20px;z-index:100}.popup-backdrop.show{display:flex}.popup{width:min(640px,100%);background:#fff;border-radius:24px;box-shadow:var(--shadow);overflow:hidden;position:relative}.popup-top{background:linear-gradient(135deg,#e7f1e5,#fdf8e8);padding:34px 34px 22px}.popup-body{padding:0 34px 34px}.popup h2{font-size:2.15rem;margin:.25em 0}.popup p{color:#52645e}.popup-close{position:absolute;right:14px;top:12px;border:0;background:rgba(255,255,255,.8);width:38px;height:38px;border-radius:50%;font-size:22px;cursor:pointer}.popup .btn{width:100%;padding:15px}.disclose{font-size:.76rem!important;text-align:center;margin-bottom:0}
@media(max-width:800px){.links a:not(.nav-cta){display:none}.grid{grid-template-columns:1fr}.trustbar{grid-template-columns:1fr}.article{grid-template-columns:1fr}.toc{position:static;border-left:0;border-top:1px solid var(--line);padding:20px 0}.footgrid{grid-template-columns:1fr}.hero{padding-top:54px}}