@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{--bg:#f5f8f6;--ink:#102722;--muted:#557068;--line:#dfe8e3;--green:#066a56;--forest:#063e37;--pale:#ebf5f0;--white:#fff;--shadow:0 18px 45px rgba(13,50,42,.06)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:'DM Sans',system-ui,-apple-system,Segoe UI,sans-serif;line-height:1.7}a{color:var(--green)}a:hover{text-decoration-thickness:2px}button,a{outline-offset:4px}.container{width:min(1120px,calc(100% - 44px));margin:auto}.topbar{background:#fff;border-bottom:1px solid var(--line);height:82px;display:flex;align-items:center}.topbar-inner{display:flex;align-items:center;justify-content:space-between;gap:16px}.brand{display:inline-flex;align-items:center;gap:12px;color:var(--ink);font-family:Manrope,sans-serif;font-weight:800;font-size:21px;letter-spacing:-.06em;text-decoration:none}.bird{display:grid;place-items:center;background:var(--forest);border-radius:13px;width:42px;height:42px;flex-shrink:0}.bird svg{width:27px;height:27px;fill:white}.nav{display:flex;align-items:center;gap:24px}.nav a{font-size:14px;color:#334c45;font-weight:700;text-decoration:none}.nav a:hover{color:var(--green)}.nav .back{border:1px solid var(--line);padding:10px 16px;border-radius:12px;white-space:nowrap}.hero{background:linear-gradient(125deg,#064c40,#092f2d);color:#fff;position:relative;overflow:hidden;padding:74px 0 84px}.hero:after{content:'';position:absolute;right:-135px;top:-210px;height:600px;width:600px;border:1px solid rgba(255,255,255,.11);border-radius:50%;box-shadow:0 0 0 85px rgba(255,255,255,.028),0 0 0 175px rgba(255,255,255,.018);pointer-events:none}.eyebrow{letter-spacing:.14em;text-transform:uppercase;font-size:12px;font-weight:800;color:#b2e5d5}.hero h1{font:800 clamp(34px,4vw,57px)/1.12 Manrope,sans-serif;max-width:730px;letter-spacing:-.055em;margin:16px 0 18px}.hero p{color:#d6e8e1;font-size:17px;max-width:635px;margin:0}.hero-mini{padding:55px 0 62px}.hero-mini h1{font-size:clamp(32px,3.7vw,48px)}.hero-mini p{max-width:750px}.mini-nav{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}.pill{display:inline-block;padding:8px 13px;border-radius:50px;border:1px solid rgba(255,255,255,.24);color:#d7eee5;font-size:12px;font-weight:700}.main{padding:50px 0 78px}.intro{font-size:16px;max-width:710px;color:var(--muted);margin-bottom:28px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.tile{background:var(--white);border-radius:22px;padding:28px;border:1px solid var(--line);box-shadow:var(--shadow);text-decoration:none;color:var(--ink);display:flex;flex-direction:column;min-height:255px;transition:transform .15s,border-color .15s}.tile:hover{transform:translateY(-3px);border-color:#91cbb5}.tile .glyph{width:48px;height:48px;border-radius:13px;background:var(--pale);display:grid;place-items:center;color:var(--green);font-size:24px;margin-bottom:21px}.tile h2{font:800 20px/1.3 Manrope,sans-serif;letter-spacing:-.03em;margin:0 0 8px}.tile p{color:var(--muted);font-size:14px;line-height:1.6;margin:0 0 24px}.tile .more{font-weight:800;font-size:13px;color:var(--green);margin-top:auto}.note{background:#fff;border:1px solid var(--line);padding:22px 26px;border-radius:18px;margin-top:27px;color:var(--muted)}.note strong{color:var(--ink)}.doc-layout{display:grid;grid-template-columns:245px minmax(0,1fr);gap:30px;align-items:start}.toc{position:sticky;top:25px;background:#fff;padding:22px;border-radius:17px;border:1px solid var(--line)}.toc strong{font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}.toc ul{list-style:none;padding:0;margin:13px 0 0}.toc li{margin:9px 0}.toc a{text-decoration:none;font-size:13px;color:#3e6055}.toc a:hover{color:var(--green)}.paper{background:#fff;border:1px solid var(--line);border-radius:22px;padding:clamp(25px,5vw,55px);box-shadow:var(--shadow)}.date{color:#71887f;font-size:13px;font-weight:700;margin-bottom:28px}.paper h2{font:800 22px/1.28 Manrope,sans-serif;margin:36px 0 11px;letter-spacing:-.04em;scroll-margin-top:30px}.paper h2:first-of-type{margin-top:0}.paper h3{font:800 16px Manrope,sans-serif;margin:22px 0 6px}.paper p,.paper li{color:#40584e;font-size:15px}.paper ul,.paper ol{padding-left:22px}.paper li{margin-bottom:6px}.paper strong{color:var(--ink)}.chip{font-weight:800;color:var(--green);background:var(--pale);padding:3px 9px;border-radius:7px}.contact{border:1px solid #baddcf;background:#eff8f3;padding:22px;border-radius:16px;margin-top:30px}.contact p{margin:3px 0}.footer{background:#fff;border-top:1px solid var(--line);padding:36px 0;color:var(--muted);font-size:13px}.footer-inner{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}.footer strong{color:var(--ink)}.footer p{margin:5px 0}.footer-links{display:flex;flex-wrap:wrap;gap:18px;align-items:flex-start}.footer-links a{text-decoration:none;color:var(--muted);font-weight:700}.footer-links a:hover{color:var(--green)}.notice{background:#fcf7e9;border:1px solid #ead9af;color:#705925;padding:13px 17px;border-radius:10px;font-size:13px;margin:0 0 25px}.skip{position:absolute;left:-999px;top:auto}.skip:focus{left:20px;top:15px;z-index:20;background:white;padding:10px;color:var(--ink)}@media(max-width:900px){.doc-layout{grid-template-columns:1fr}.toc{position:static}.toc ul{display:flex;flex-wrap:wrap;gap:3px 14px}.grid{grid-template-columns:1fr}.tile{min-height:195px}.nav a:not(.back){display:none}}@media(max-width:510px){.container{width:min(100% - 28px,1120px)}.hero{padding:51px 0 60px}.hero h1{font-size:35px}.hero p{font-size:15px}.topbar{height:74px}.brand{font-size:20px}.brand .bird{width:36px;height:36px}.nav .back{font-size:12px;padding:8px 11px}.main{padding:28px 0 46px}.paper{padding:22px}.paper h2{font-size:20px}}