:root{--bg:#f3f6f0;--bg-soft:#dbe7ce;--text:#1a2a1a;--muted:#4f5f4f;--accent:#1f6f4a;--card:#fff;--border:#c7d5c0}*,:after,:before{box-sizing:border-box}body{background:radial-gradient(circle at 15% 15%,var(--bg-soft) 0,transparent 45%),radial-gradient(circle at 85% 0,#e7efe0 0,transparent 30%),var(--bg);color:var(--text);font-family:"Source Serif 4",Georgia,Times New Roman,serif;line-height:1.65;margin:0}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3{line-height:1.2;margin-top:0}