:root{--bg: #f3efe6;--ink: #1c1a16;--muted: #5c574e;--accent: #0f5c4c;--panel: #fffdf8;--line: #d4cdc0;--font-display: "Iowan Old Style", Palatino, Georgia, serif;--font-body: "Avenir Next", "Segoe UI", sans-serif}*{box-sizing:border-box}body{margin:0;font-family:var(--font-body);color:var(--ink);background:radial-gradient(ellipse 70% 40% at 0% 0%,#dfece7,transparent 55%),var(--bg)}.page{max-width:720px;margin:0 auto;padding:48px 24px 80px}.brand{font-family:var(--font-display);font-size:1.5rem;margin:0 0 4px}.product{margin:0 0 12px;color:var(--muted);font-size:.95rem;letter-spacing:.02em}.hero h1{font-family:var(--font-display);font-size:clamp(1.8rem,4vw,2.4rem);line-height:1.15;margin:0 0 14px}.lede{color:var(--muted);font-size:1.05rem;line-height:1.5;max-width:38rem}.signup-form{display:flex;flex-direction:column;gap:14px;max-width:420px;margin-top:20px;padding:20px;background:var(--panel);border:1px solid var(--line)}.signup-form label{display:flex;flex-direction:column;gap:6px;font-size:.9rem;font-weight:600}.signup-form input{font:inherit;font-weight:400;padding:10px 12px;border:1px solid var(--line);background:#fff}.form-error{margin:0;color:#8a1f11;font-size:.9rem}.signup-form .button{border:none;cursor:pointer;text-align:center}.signup-form .button:disabled{opacity:.6;cursor:not-allowed}.cta{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}.button{display:inline-block;text-decoration:none;padding:12px 18px;font:inherit;border:1px solid transparent}.button.primary{background:var(--accent);color:#f7fffc}.button.ghost{border-color:var(--line);color:var(--ink);background:var(--panel)}section{margin-top:48px;padding-top:24px;border-top:1px solid var(--line)}h2{font-family:var(--font-display);font-size:1.35rem}pre{background:var(--panel);border:1px solid var(--line);padding:12px;overflow:auto;font-size:.85rem}footer{margin-top:48px;color:var(--muted);font-size:.9rem}