:root{--bg:#f4f8f7;--paper:#fff;--ink:#17302f;--muted:#667a79;--line:#dbe7e5;--accent:#3f9d94;--accent-deep:#1f6f68;--blush:#e0f2ef;--serif:"Plus Jakarta Sans","Inter",Arial,sans-serif;--sans:"Inter","Helvetica Neue",Arial,sans-serif}*{box-sizing:border-box}body,html{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-weight:300;line-height:1.6}main{max-width:640px;margin:0 auto;padding:0 20px 48px;min-height:70vh}h1,h2,h3{font-family:var(--serif);font-weight:600;letter-spacing:-.02em;line-height:1.12;margin:0 0 12px}h1{font-size:2.6rem}h2{font-size:1.9rem}h3{font-size:1.4rem}a{color:var(--accent-deep)}.topbar{text-align:center;padding:22px 0 10px}.wordmark{font-family:var(--serif);font-size:1.5rem;letter-spacing:-.01em;font-weight:700;text-decoration:none;color:var(--ink)}.eyebrow{text-transform:uppercase;letter-spacing:.25em;font-size:.7rem;color:var(--accent);margin:0 0 8px;font-weight:400}.muted{color:var(--muted)}.small{font-size:.9rem;margin:2px 0}.tiny{font-size:.75rem}.fine{font-size:.8rem;color:var(--muted);margin-top:14px;letter-spacing:.05em}.hero{text-align:center;padding:48px 4px 28px}.lead{font-size:1.08rem;color:#4a6361;margin:0 auto 28px;max-width:30rem}.how{display:grid;grid-gap:14px;gap:14px;margin-top:12px}.how-card{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:20px 22px}.how-card p{margin:0;color:#4a6361;font-size:.95rem}.how-card h3{margin-bottom:4px}.numeral{font-family:var(--serif);color:var(--accent);font-size:1.1rem}@media (min-width:720px){.how{grid-template-columns:repeat(3,1fr)}main{max-width:760px}.flow,.results{max-width:600px;margin:0 auto}}.btn{display:inline-block;border:1px solid var(--ink);border-radius:999px;padding:14px 30px;font:inherit;font-weight:400;letter-spacing:.01em;font-size:.95rem;font-weight:500;cursor:pointer;text-decoration:none;transition:all .2s}.btn.primary{background:var(--ink);color:var(--paper)}.btn.primary:hover:not(:disabled){background:var(--accent-deep);border-color:var(--accent-deep)}.btn.ghost{background:transparent;color:var(--ink)}.btn:disabled{opacity:.35;cursor:not-allowed}.row{display:flex;justify-content:space-between;gap:12px;margin-top:22px}.card{background:var(--paper);border:1px solid var(--line);border-radius:22px;padding:26px 22px;margin:16px 0;box-shadow:0 8px 30px -18px rgba(31,111,104,.22)}.card.accent{background:linear-gradient(160deg,#e6f5f2,var(--paper))}.progress{display:flex;gap:6px;margin:8px 0 4px}.progress span{flex:1 1;height:3px;border-radius:3px;background:var(--line)}.progress span.on{background:var(--accent)}.notice{padding-left:18px;margin:10px 0 20px}.notice li{margin-bottom:10px}.check{display:flex;gap:12px;align-items:flex-start;margin:10px 0 18px;font-size:.95rem;cursor:pointer}.check input{width:20px;height:20px;margin-top:3px;accent-color:var(--accent-deep);flex-shrink:0}fieldset{border:0;padding:0;margin:0 0 22px}legend{font-family:var(--serif);font-size:1.2rem;margin-bottom:10px}.chips{display:flex;flex-wrap:wrap;gap:8px}.chip{border:1px solid var(--line);background:#fff;border-radius:999px;padding:9px 16px;font:inherit;font-size:.9rem;cursor:pointer;color:var(--ink)}.chip.on{background:var(--blush);border-color:var(--accent)}.chip small{color:var(--muted)}.input{width:100%;border:1px solid var(--line);border-radius:14px;padding:13px 15px;font:inherit;background:#fff;color:var(--ink)}.callout{background:#e3f3f0;border-left:3px solid var(--accent);padding:12px 14px;border-radius:8px;font-size:.92rem;margin:12px 0 0}.error{color:#a1473b;font-size:.9rem}.success{color:var(--accent-deep);font-family:var(--serif);font-size:1.2rem}.tips{padding-left:18px;color:#4a6361}.photo-drop{width:100%;aspect-ratio:3/4;max-height:420px;border:1.5px dashed var(--accent);border-radius:20px;background:#f0f7f6;display:flex;align-items:center;justify-content:center;cursor:pointer;overflow:hidden;font:inherit;color:var(--muted);letter-spacing:.05em;padding:0}.photo-drop img{width:100%;height:100%;object-fit:cover}.demo-banner{background:var(--ink);color:var(--paper);text-align:center;font-size:.75rem;letter-spacing:.12em;text-transform:uppercase;padding:10px 14px;border-radius:12px;margin-top:8px}.scores{display:grid;grid-gap:14px;gap:14px;margin-top:16px}.score-top{display:flex;justify-content:space-between;font-size:.92rem}.score-top strong{font-family:var(--serif);font-size:1.25rem;font-weight:600}.bar{height:6px;background:var(--line);overflow:hidden}.bar,.bar span{border-radius:6px}.bar span{display:block;height:100%;background:linear-gradient(90deg,var(--blush),var(--accent))}.priorities{padding-left:22px;font-family:var(--serif);font-size:1.25rem}.priorities li{margin-bottom:6px}.notes{padding-left:18px;font-size:.92rem;color:#4a6361}.routine{list-style:none;padding:0;margin:12px 0}.routine li{display:flex;gap:14px;padding:14px 0;border-top:1px solid var(--line)}.step-n{font-family:var(--serif);color:var(--accent);font-size:1.5rem;width:22px;flex-shrink:0}.step-label{text-transform:uppercase;letter-spacing:.2em;font-size:.68rem;color:var(--accent);margin:2px 0}.product{font-family:var(--serif);font-size:1.2rem;margin:0 0 2px}.howto{color:#667a79}.signup{display:flex;flex-direction:column;gap:10px;margin-top:12px}@media (min-width:480px){.signup{flex-direction:row}.signup .btn{white-space:nowrap}}.prose p{color:#3a5250}.footer{border-top:1px solid var(--line);padding:30px 22px 40px;max-width:640px;margin:0 auto;font-size:.8rem;color:#667a79;text-align:center}.footer p{margin:0 0 10px}.footer-brand{font-family:var(--serif);letter-spacing:.35em;text-transform:uppercase;font-size:1rem;color:var(--ink)}