:root{--ink:#0b0f1a;--paper:#f7f6f3;--green:#0f766e;--green-dk:#11352f;--muted:#52617a;--line:#e6ece9;--gold:#d2ad46}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Outfit',system-ui,sans-serif;color:var(--ink);background:var(--paper);line-height:1.65;-webkit-font-smoothing:antialiased}
.serif{font-family:'Fraunces',Georgia,serif}
.wrap{max-width:760px;margin:0 auto;padding:0 20px}
.navbar{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.navbar .row{max-width:900px;margin:0 auto;padding:12px 20px;display:flex;align-items:center;gap:12px}
.nav-back{display:inline-flex;align-items:center;gap:7px;background:#f2f4f3;border:1px solid #dde3e0;color:var(--ink);font-weight:700;font-size:13.5px;padding:9px 14px;border-radius:11px;text-decoration:none}
.nav-brand{flex:1;font-weight:800;font-size:15px}
.nav-cta{background:linear-gradient(135deg,var(--green),var(--green-dk));color:#fff;font-weight:800;font-size:13.5px;padding:9px 16px;border-radius:11px;text-decoration:none;white-space:nowrap}
.hero{background:radial-gradient(700px 380px at 80% -10%,rgba(15,118,110,.10),transparent 60%),linear-gradient(165deg,#fff,#eef4f1);border-bottom:1px solid var(--line);padding:46px 0 36px}
.eyebrow{display:inline-block;background:rgba(15,118,110,.1);border:1px solid rgba(15,118,110,.25);color:var(--green);font-weight:800;font-size:12px;letter-spacing:.5px;padding:6px 12px;border-radius:999px;text-transform:uppercase;margin-bottom:14px}
h1.title{font-size:clamp(26px,5vw,40px);line-height:1.1;font-weight:900;letter-spacing:-.5px;max-width:640px}
.lead{color:var(--muted);font-size:17px;margin-top:14px;max-width:620px}
article{padding:34px 0 20px}
article h2{font-family:'Fraunces',serif;font-size:24px;font-weight:800;margin:30px 0 10px;line-height:1.2}
article h3{font-size:18px;font-weight:800;margin:22px 0 8px}
article p{margin:12px 0;font-size:16px}
article ul,article ol{margin:12px 0 12px 22px}
article li{margin:7px 0}
strong{font-weight:800}
.note{background:#fff;border:1px solid var(--line);border-left:4px solid var(--green);border-radius:12px;padding:16px 18px;margin:20px 0}
.note.warn{border-left-color:var(--gold);background:#fff9ec}
.note b{color:var(--green-dk)}
.src{font-size:13px;color:var(--muted);border-top:1px solid var(--line);margin-top:26px;padding-top:16px}
.cta-box{background:linear-gradient(150deg,var(--green),var(--green-dk));color:#fff;border-radius:18px;padding:26px;margin:34px 0;text-align:center}
.cta-box h3{font-family:'Fraunces',serif;font-size:22px;color:#fff;margin-bottom:8px}
.cta-box p{color:rgba(255,255,255,.85);margin-bottom:16px;font-size:15px}
.cta-box a{display:inline-block;background:#fff;color:var(--green-dk);font-weight:800;padding:13px 22px;border-radius:12px;text-decoration:none}
.card{display:block;background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px;margin-bottom:16px;text-decoration:none;color:inherit;transition:.15s}
.card:hover{border-color:var(--green);box-shadow:0 8px 24px rgba(15,118,110,.08)}
.card .tag{color:var(--green);font-weight:800;font-size:12px;text-transform:uppercase;letter-spacing:.5px}
.card h2{font-family:'Fraunces',serif;font-size:20px;font-weight:800;margin:6px 0}
.card p{color:var(--muted);font-size:14.5px}
footer{border-top:1px solid var(--line);margin-top:30px;padding:26px 0 40px;text-align:center;color:#8a93a3;font-size:12px;line-height:1.9}
footer a{color:inherit}