:root{color-scheme:light}body{margin:0;font:16px/1.55 system-ui,-apple-system,Segoe UI,sans-serif;color:#1c1c1c;background:#fbfaf7}.wrap{max-width:760px;margin:0 auto;padding:20px 16px}header.wrap{display:flex;justify-content:space-between;align-items:baseline;gap:12px}.brand{font-weight:700;text-decoration:none;color:#1c1c1c;font-size:18px}.tag{font-size:12px}.foot,.tag{color:#6b6b6b}.foot{font-size:13px;border-top:1px solid #e6e2d8;margin-top:40px}h1{font-size:30px;line-height:1.2;margin:24px 0 8px}h2{font-size:20px;margin:28px 0 8px}input[type=email],input[type=text]{width:100%;padding:12px;font-size:16px;border:1px solid #c9c4b8;border-radius:8px;box-sizing:border-box}.btn,button{display:inline-block;padding:12px 18px;font-size:16px;border:0;border-radius:8px;background:#2f5d3a;color:#fff;cursor:pointer;text-decoration:none}.btn.alt{background:#fff;color:#2f5d3a;border:1px solid #2f5d3a}.card{padding:16px 18px;margin:14px 0}.card,pre.mail{background:#fff;border:1px solid #e6e2d8;border-radius:12px}pre.mail{white-space:pre-wrap;font:14px/1.5 ui-monospace,SFMono-Regular,Menlo,monospace;padding:16px}.muted{color:#6b6b6b;font-size:14px}.hp{position:absolute;left:-9999px}