:root{--bg: #faf9fc;--card: #ffffff;--ink: #1c1726;--muted: #5f5872;--line: #e6e2ef;--accent: #6d4aff;--accent-ink: #ffffff;--teal: #0f9d8f;--error: #c93a4e;--error-soft: #fdecee}@media(prefers-color-scheme:dark){:root{--bg: #14111c;--card: #1e1a29;--ink: #f2effa;--muted: #a79fbd;--line: #322b44;--accent: #8f73ff;--accent-ink: #14111c;--teal: #35c4b5;--error: #ff7285;--error-soft: #3a2230}}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;line-height:1.5}.page{max-width:640px;margin:0 auto;padding:24px 20px 40px;min-height:100dvh;display:flex;flex-direction:column}.brand{padding:8px 0 40px}.wordmark{font-weight:800;font-size:28px;letter-spacing:-.5px}.wordmark-a{color:var(--accent)}.hero{flex:1}h1{font-size:clamp(34px,7vw,48px);line-height:1.08;letter-spacing:-1px;margin:0 0 16px;font-weight:800}.pitch{font-size:17px;color:var(--muted);margin:0 0 28px;max-width:54ch}.pitch strong{color:var(--ink)}.signup{display:flex;gap:10px;flex-wrap:wrap}.signup input{flex:1 1 240px;padding:14px 16px;font-size:16px;color:var(--ink);background:var(--card);border:1px solid var(--line);border-radius:12px;outline:none}.signup input:focus{border-color:var(--accent)}.signup button{flex:0 0 auto;padding:14px 22px;font-size:16px;font-weight:600;color:var(--accent-ink);background:var(--accent);border:none;border-radius:999px;cursor:pointer}.signup button:hover{filter:brightness(1.06)}.signup button:disabled{opacity:.6;cursor:default}.message{min-height:1.4em;margin:12px 0 0;font-size:15px;font-weight:600}.message--success{color:var(--teal);font-size:18px}.message--info{color:var(--accent);font-size:18px}.message--error{color:var(--error);background:var(--error-soft);border-radius:10px;padding:10px 14px}.points{list-style:none;padding:0;margin:36px 0 0;display:grid;gap:14px}.points li{display:flex;gap:12px;align-items:baseline;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px 16px;font-size:15px}.points li span{font-size:18px}.footer{margin-top:48px;font-size:13px;color:var(--muted)}.visually-hidden{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}@media(max-width:480px){.signup button{flex:1 1 100%}}