:root{--bg:#f6f7f3;--paper:#fff;--ink:#172019;--muted:#5b675f;--line:#dbe2dc;--green:#1f6c49;--green2:#e9f4ed;--dark:#10261a;--gold:#f3c969;--max:1200px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.72 system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}a{color:var(--green);text-underline-offset:3px}.site-header{background:var(--dark);color:#fff;border-bottom:3px solid #77b68e;position:sticky;top:0;z-index:1000;box-shadow:0 4px 18px rgba(0,0,0,.12)}.head{max-width:var(--max);margin:auto;padding:14px 22px;display:flex;gap:20px;align-items:center;justify-content:space-between}.brand{color:#fff;text-decoration:none;font-weight:850;font-size:1.3rem;white-space:nowrap}.brand small{display:block;color:#bcd2c3;font-size:.72rem;font-weight:500}.mainnav{display:flex;gap:14px;align-items:center;flex-wrap:wrap}.mainnav a{color:#eef7f1;text-decoration:none;font-size:.92rem}.header-cta{background:var(--gold)!important;color:#172019!important;padding:10px 14px;border-radius:9px;font-weight:850;white-space:nowrap}.hero{max-width:var(--max);margin:auto;padding:46px 22px 28px}.hero h1{font-size:clamp(2.15rem,5vw,4.25rem);line-height:1.03;letter-spacing:-.04em;margin:7px 0 16px}.hero p{max-width:850px;color:#3f4d44;font-size:1.16rem}.eyebrow{font-weight:850;font-size:.78rem;text-transform:uppercase;letter-spacing:.12em;color:var(--green)}.layout{max-width:var(--max);margin:auto;padding:0 22px 70px;display:grid;grid-template-columns:minmax(0,800px) 310px;gap:34px}article,.sidecard{background:var(--paper);border:1px solid var(--line);border-radius:18px}article{padding:clamp(24px,4vw,52px)}article h2{font-size:1.75rem;line-height:1.18;margin-top:2.15em}article h3{font-size:1.2rem;margin-top:1.55em}.lede{font-size:1.15rem;color:#3e4b43}.sidecard{padding:22px}.sticky{position:sticky;top:18px}.cta{display:inline-block;background:var(--green);color:#fff!important;text-decoration:none;padding:13px 18px;border-radius:10px;font-weight:850;margin:8px 0}.cta.alt{background:#244c36}.box{padding:18px 20px;border-radius:13px;margin:24px 0}.note{background:var(--green2);border-left:4px solid var(--green)}.warn{background:#fff7df;border-left:4px solid #c89014}.disclosure{background:#f0f2ef;color:#47534b;font-size:.94rem}.breadcrumbs{font-size:.9rem;color:var(--muted);margin-bottom:18px}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:22px 0}.tile{border:1px solid var(--line);border-radius:14px;padding:18px;background:#fff}.tile h3{margin-top:0}.tile p{font-size:.95rem;color:var(--muted)}table{width:100%;border-collapse:collapse;margin:24px 0}th,td{border-bottom:1px solid var(--line);padding:12px;text-align:left;vertical-align:top}th{background:#f4f7f4}.sources{margin-top:34px;padding-top:18px;border-top:1px solid var(--line);font-size:.92rem}.site-footer{background:var(--dark);color:#c7d6cc;padding:34px 22px}.site-footer .inner{max-width:var(--max);margin:auto}.site-footer a{color:#e8f5ec}.badge{display:inline-block;background:var(--green2);color:var(--green);font-weight:850;font-size:.76rem;border-radius:999px;padding:5px 9px}.popup{position:fixed;inset:0;background:rgba(4,10,7,.74);display:none;align-items:center;justify-content:center;padding:20px;z-index:99}.popup.open{display:flex}.popup-card{width:min(650px,100%);background:#fff;border-radius:22px;padding:28px;box-shadow:0 24px 90px rgba(0,0,0,.32)}.close{float:right;border:0;background:#eee;border-radius:50%;width:36px;height:36px;font-size:20px}.subnav{display:flex;gap:10px;flex-wrap:wrap;margin:20px 0}.subnav a{padding:8px 11px;border:1px solid var(--line);border-radius:999px;text-decoration:none;font-size:.9rem}@media(max-width:940px){.head{align-items:flex-start;flex-direction:column}.layout{grid-template-columns:1fr}.sticky{position:static}.grid{grid-template-columns:1fr}.mainnav{gap:10px}.header-cta{order:-1}}