:root{--accent:#1f5c78;--accent-dark:#174559;--bg:#f4f4f6;--card:#ffffff;--text:#1a1a1e;--text-secondary:#6b6b74;--radius:14px}*{margin:0;padding:0;box-sizing:border-box}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,sans-serif;line-height:1.6}.container{max-width:960px;margin:0 auto;padding:0 24px}.nav{display:flex;align-items:center;justify-content:space-between;padding:24px 0}.logo{font-size:20px;font-weight:700;color:var(--accent)}.hero{padding:72px 0 48px;text-align:center}.hero h1{font-size:clamp(32px,6vw,52px);line-height:1.15;letter-spacing:-.02em;margin-bottom:20px}.hero p.lead{font-size:19px;color:var(--text-secondary);max-width:640px;margin:0 auto 36px}.waitlist-form{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}.waitlist-form input{padding:14px 18px;border:1px solid #d9d9df;border-radius:var(--radius);font-size:16px;min-width:280px;background:var(--card)}.waitlist-form button{padding:14px 26px;border:none;border-radius:var(--radius);background:var(--accent);color:#fff;font-size:16px;font-weight:600;cursor:pointer}.waitlist-form button:hover{background:var(--accent-dark)}.form-note{margin-top:12px;font-size:14px;color:var(--text-secondary)}.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));grid-gap:20px;gap:20px;padding:48px 0}.card{background:var(--card);border-radius:var(--radius);padding:28px}.card h3{margin-bottom:10px;font-size:18px}.card p{color:var(--text-secondary);font-size:15px}.card .icon{font-size:28px;margin-bottom:14px;display:block}.value{padding:32px 0 64px}.value h2{text-align:center;font-size:28px;margin-bottom:28px;letter-spacing:-.01em}.value ol{max-width:640px;margin:0 auto;padding-left:24px;color:var(--text-secondary)}.value li{margin-bottom:12px}.value li strong{color:var(--text)}footer{padding:32px 0 48px;text-align:center;color:var(--text-secondary);font-size:14px}