:root{--ink:#15231e;--muted:#5b6963;--paper:#fbfcf8;--panel:#f1f6ef;--line:#dfe8df;--accent:#17885b;--accent2:#0f6f4a;--warm:#f4efe5;--max:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper);line-height:1.65}
a{color:var(--accent2);text-decoration-thickness:1px;text-underline-offset:3px}.wrap{max-width:var(--max);margin:auto;padding-left:22px;padding-right:22px}
.site-header{position:sticky;top:0;z-index:20;background:rgba(251,252,248,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(10px)}.header-inner{min-height:70px;display:flex;align-items:center;gap:24px}.brand{display:flex;align-items:center;gap:10px;font-weight:850;font-size:1.1rem;text-decoration:none;color:var(--ink);white-space:nowrap}.brand-mark{display:grid;place-items:center;width:32px;height:32px;border-radius:10px;background:var(--accent);color:white;font-weight:900}.main-nav{display:flex;gap:18px;margin-left:auto}.main-nav a{text-decoration:none;color:var(--ink);font-size:.94rem}.button{display:inline-flex;align-items:center;justify-content:center;border-radius:10px;padding:11px 16px;font-weight:780;text-decoration:none}.button-primary,.header-cta{background:var(--accent);color:white}.button:hover{transform:translateY(-1px)}.menu-toggle{display:none}
.hero{padding:84px 0 52px;background:linear-gradient(180deg,#eef7ef 0%,var(--paper) 100%)}.hero-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:40px;align-items:center}.eyebrow,.article-kicker{font-size:.78rem;font-weight:850;letter-spacing:.08em;text-transform:uppercase;color:var(--accent2)}h1{font-size:clamp(2.35rem,5vw,4.8rem);line-height:1.03;letter-spacing:-.045em;margin:.18em 0 .28em}h2{font-size:1.65rem;line-height:1.2;letter-spacing:-.02em;margin-top:2.1em}.hero p,.lede{font-size:1.18rem;color:var(--muted);max-width:760px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.hero-card,.cta-card,.fact-box,.disclosure-inline{border:1px solid var(--line);border-radius:16px;background:white}.hero-card{padding:26px;box-shadow:0 18px 60px rgba(21,35,30,.08)}.hero-card ul{padding-left:20px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:28px 0 60px}.card{border:1px solid var(--line);border-radius:16px;background:white;padding:22px;text-decoration:none;color:var(--ink)}.card:hover{box-shadow:0 12px 34px rgba(21,35,30,.08)}.card p{color:var(--muted)}.card .meta{font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;color:var(--accent2);font-weight:800}
.section-title{margin-top:56px}.breadcrumbs{display:flex;gap:9px;flex-wrap:wrap;font-size:.84rem;color:var(--muted);padding-top:24px}.article-layout{display:grid;grid-template-columns:minmax(0,760px) 320px;gap:54px;align-items:start;padding-top:36px;padding-bottom:70px}.article h1{font-size:clamp(2.25rem,5vw,4.15rem)}.article section p{font-size:1.05rem;color:#31413a}.disclosure-inline{padding:14px 16px;margin:24px 0;background:var(--warm);font-size:.9rem}.fact-box{padding:18px;margin:24px 0;background:var(--panel)}.related{border-top:1px solid var(--line);margin-top:42px}.related li{margin:8px 0}.sidebar-sticky{position:sticky;top:96px}.cta-card{padding:22px;background:var(--panel)}.cta-card h2{font-size:1.35rem;margin:.45rem 0}.cta-card p{font-size:.95rem}.cta-card .button{width:100%;margin:8px 0 12px}.cta-card small{display:block;color:var(--muted);font-size:.76rem;line-height:1.45}.side-nav{display:grid;gap:10px;margin-top:18px;padding:18px;border:1px solid var(--line);border-radius:14px}.side-nav a{font-size:.9rem}.next-link{padding-left:14px;border-left:3px solid var(--accent)}
.hub-hero{padding:62px 0 24px}.hub-hero h1{font-size:clamp(2.5rem,5vw,4.3rem)}.wave{margin:42px 0}.wave h2{font-size:1.35rem}.site-footer{border-top:1px solid var(--line);padding:42px 0 90px;background:#f4f7f2}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:28px}.footer-grid>div{display:grid;align-content:start;gap:7px}.footer-note{font-size:.8rem;color:var(--muted);margin-top:28px}.mobile-sticky-cta{display:none}
.prose{max-width:760px;padding-top:50px;padding-bottom:70px}.prose h1{font-size:3rem}.prose p,.prose li{color:#31413a}
@media(max-width:920px){.main-nav{display:none;position:absolute;top:70px;left:0;right:0;padding:16px 22px;background:var(--paper);border-bottom:1px solid var(--line);flex-direction:column}.main-nav.open{display:flex}.menu-toggle{display:inline-flex;margin-left:auto;border:1px solid var(--line);background:white;border-radius:8px;padding:8px 10px}.header-cta{display:none}.hero-grid,.article-layout{grid-template-columns:1fr}.sidebar-sticky{position:static}.sidebar{order:2}.cards{grid-template-columns:1fr 1fr}.mobile-sticky-cta{display:block;position:fixed;z-index:30;bottom:10px;left:12px;right:12px;padding:14px 18px;text-align:center;border-radius:12px;background:var(--accent);color:white;font-weight:850;text-decoration:none;box-shadow:0 8px 28px rgba(0,0,0,.18)}}
@media(max-width:620px){.cards,.footer-grid{grid-template-columns:1fr}.hero{padding-top:58px}.hero-actions .button{width:100%}.brand{font-size:1rem}}