:root{color-scheme:light;--bg:#f3f7f5;--card:#fff;--ink:#102d29;--muted:#587069;--line:#dbe8e3;--accent:#16785f}*{box-sizing:border-box}body{margin:0;background:linear-gradient(145deg,#edf6f2,#f8faf9);color:var(--ink);font:16px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}main{max-width:820px;margin:auto;padding:64px 24px 80px}.eyebrow{color:var(--accent);font-size:13px;font-weight:800;letter-spacing:.14em}h1{font-size:clamp(34px,6vw,58px);line-height:1.04;margin:8px 0 22px}h2{font-size:21px;margin:0 0 8px}section{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px;margin:16px 0;box-shadow:0 8px 28px rgba(16,45,41,.05)}p{margin:8px 0}.muted{color:var(--muted)}a{color:var(--accent);font-weight:700}nav{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}nav a{background:var(--ink);color:#fff;text-decoration:none;padding:11px 16px;border-radius:999px}