:root{--ink:#15302a;--muted:#60706b;--paper:#fbfdf9;--card:#fff;--sage:#dfece4;--green:#246b54;--lime:#d9ed9b;--line:#d9e3dd;--shadow:0 20px 55px rgba(20,48,42,.12)}
*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--paper);color:var(--ink);line-height:1.65}
a{color:var(--green);text-decoration-thickness:1px;text-underline-offset:3px}.wrap{width:min(1120px,92%);margin:auto}
header{position:sticky;top:0;background:rgba(251,253,249,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--line);z-index:20}
.nav{height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{font-weight:850;letter-spacing:-.04em;font-size:1.18rem;text-decoration:none;color:var(--ink)}.brand span{color:var(--green)}
nav{display:flex;gap:18px;flex-wrap:wrap}nav a{text-decoration:none;color:var(--ink);font-size:.92rem;font-weight:650}
.hero{padding:86px 0 60px;background:radial-gradient(circle at 82% 20%,#e8f2c9 0,transparent 30%),linear-gradient(180deg,#f2f8f3,transparent)}
.kicker{font-size:.78rem;text-transform:uppercase;letter-spacing:.14em;font-weight:800;color:var(--green)}h1{font-size:clamp(2.5rem,6vw,5rem);line-height:.98;letter-spacing:-.06em;max-width:880px;margin:.25em 0}
.lede{font-size:1.15rem;max-width:760px;color:var(--muted)}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.btn{display:inline-block;padding:13px 18px;border-radius:999px;background:var(--ink);color:white;text-decoration:none;font-weight:750}.btn.alt{background:var(--lime);color:var(--ink)}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:24px;box-shadow:0 8px 30px rgba(20,48,42,.04)}.card h3{margin-top:0;letter-spacing:-.03em}.section{padding:58px 0}.section h2{font-size:clamp(1.8rem,4vw,3rem);letter-spacing:-.045em;margin:.1em 0 .6em}
.article{width:min(790px,92%);margin:54px auto}.article h1{font-size:clamp(2.3rem,6vw,4.2rem)}.article h2{margin-top:2em;letter-spacing:-.035em}.note{background:#f0f6ef;border-left:4px solid var(--green);padding:18px 20px;border-radius:12px;margin:24px 0}.disclosure{font-size:.88rem;color:var(--muted);border:1px solid var(--line);padding:14px;border-radius:12px}.cta{background:var(--ink);color:white;border-radius:24px;padding:28px;margin:32px 0}.cta a{color:var(--ink);background:var(--lime);padding:12px 16px;border-radius:999px;font-weight:800;text-decoration:none;display:inline-block}
footer{border-top:1px solid var(--line);padding:42px 0;color:var(--muted);font-size:.9rem}
.modal-backdrop{display:none;position:fixed;inset:0;background:rgba(10,25,21,.58);z-index:100;align-items:center;justify-content:center;padding:20px}.modal{position:relative;width:min(560px,100%);background:white;border-radius:28px;padding:34px;box-shadow:var(--shadow)}.modal h2{font-size:2rem;line-height:1.05;letter-spacing:-.04em;margin:.2em 0}.close{position:absolute;right:16px;top:12px;border:0;background:transparent;font-size:1.6rem;cursor:pointer}.eyebrow{display:inline-block;background:var(--sage);padding:6px 10px;border-radius:999px;font-size:.75rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em}
@media(max-width:760px){.grid{grid-template-columns:1fr}.nav nav{display:none}.hero{padding-top:60px}.modal{padding:28px 22px}}