:root{--bg:#fff;--bg-soft:#f6f8f8;--panel:#fff;--text:#0f1a1a;--muted:#5b6b6b;--accent:#0d9488;--accent-strong:#0b7d73;--accent-soft:#e1f5ee;--border:#e3e8e8;--maxw:760px;--maxw-wide:1100px}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.6;-webkit-font-smoothing:antialiased}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:var(--maxw);margin:0 auto;padding:48px 20px 80px}.nav{display:flex;gap:20px;align-items:center;padding:16px 24px;border-bottom:1px solid var(--border);max-width:var(--maxw-wide);margin:0 auto}.nav .brand{font-weight:800;font-size:18px;color:var(--text);margin-right:auto}.nav a{color:var(--muted);font-size:14px;font-weight:500}.nav a:hover{color:var(--text);text-decoration:none}.hero{background:radial-gradient(1200px 480px at 50% -180px,var(--accent-soft),transparent 70%),var(--bg);border-bottom:1px solid var(--border)}.hero-inner{max-width:900px;padding-top:76px;padding-bottom:64px;text-align:center}.eyebrow{display:inline-block;color:var(--accent);font-size:13px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:6px 14px;border:1px solid var(--accent-soft);border-radius:999px;background:var(--accent-soft);margin-bottom:22px}.hero h1{font-size:54px;line-height:1.08;letter-spacing:-.025em;margin:0 0 20px;color:var(--text)}.hero .lede{color:var(--muted);font-size:19px;max-width:660px;margin:0 auto 32px}.hero-note{color:var(--muted);font-size:14px;margin-top:20px}.hero-cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}.btn{display:inline-block;padding:14px 26px;border-radius:12px;font-size:15px;font-weight:600;border:1px solid transparent;transition:transform .08s ease,background .15s ease,border-color .15s ease,box-shadow .15s ease}.btn:hover{text-decoration:none;transform:translateY(-1px)}.btn-primary{background:var(--accent);color:#fff;border-color:var(--accent);box-shadow:0 8px 20px -8px rgba(13,148,136,.5)}.btn-primary:hover{background:var(--accent-strong);border-color:var(--accent-strong)}.btn-ghost{background:#fff;color:var(--text);border-color:var(--border)}.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}.link-strip{display:flex;gap:12px;flex-wrap:wrap;justify-content:center;margin-top:48px}.link-card{display:flex;flex-direction:column;align-items:flex-start;gap:4px;background:#fff;border:1px solid var(--border);border-radius:12px;padding:12px 16px;box-shadow:0 6px 18px -14px rgba(15,26,26,.35);text-align:left}.link-tag{font-size:11px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--accent)}.link-host{font-size:13px;color:var(--muted)}.section{padding:84px 0}.section-alt{background:var(--bg-soft);border-top:1px solid var(--border)}.section .container{max-width:var(--maxw-wide);text-align:center;padding-bottom:0}.section-tag{display:inline-block;color:var(--accent);font-size:13px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;margin-bottom:12px}.section h2{font-size:36px;line-height:1.15;letter-spacing:-.02em;margin:0 0 14px;color:var(--text)}.section-sub{color:var(--muted);font-size:18px;max-width:640px;margin:0 auto 52px}.grid{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:20px;gap:20px;text-align:left}.card{background:var(--panel);border:1px solid var(--border);border-radius:16px;padding:28px 26px;transition:border-color .15s ease,transform .1s ease,box-shadow .15s ease}.card:hover{border-color:#c8d6d3;transform:translateY(-2px);box-shadow:0 16px 32px -24px rgba(15,26,26,.4)}.card-icon{font-size:24px;width:48px;height:48px;display:flex;align-items:center;justify-content:center;border-radius:12px;background:var(--accent-soft);margin-bottom:18px}.card h3{font-size:18px;margin:0 0 8px;color:var(--text)}.card p{color:var(--muted);font-size:15px;margin:0;line-height:1.6}.steps{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:20px;gap:20px;text-align:left}.step{background:#fff;border:1px solid var(--border);border-radius:16px;padding:30px 26px}.step-n{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:10px;background:var(--accent);color:#fff;font-size:15px;font-weight:700;margin-bottom:18px}.step h3{font-size:18px;margin:0 0 8px;color:var(--text)}.step p{color:var(--muted);font-size:15px;margin:0;line-height:1.6}.platforms{margin-top:44px}.platforms-label{display:block;color:var(--muted);font-size:13px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;margin-bottom:14px}.platform-chips{display:flex;gap:10px;flex-wrap:wrap;justify-content:center}.platform-chip{background:#fff;border:1px solid var(--border);border-radius:999px;padding:8px 18px;font-size:14px;font-weight:600;color:var(--text)}.closing{margin-top:72px;padding-top:56px;border-top:1px solid var(--border)}.closing h2{margin-bottom:10px}.legal h1{font-size:32px;margin-bottom:4px}.legal .updated{color:var(--muted);font-size:14px;margin-bottom:32px}.legal h2{font-size:20px;margin-top:36px}.legal li,.legal p{color:#40504f}.legal ul{padding-left:22px}.footer{border-top:1px solid var(--border);max-width:var(--maxw-wide);margin:0 auto;padding:28px 24px;font-size:13px;display:flex;gap:18px;flex-wrap:wrap}.footer,.footer a{color:var(--muted)}.footer a:hover{color:var(--accent)}@media (max-width:860px){.hero h1{font-size:40px}.section h2{font-size:28px}.grid,.steps{grid-template-columns:1fr}}