:root{--bg:#0a1722;--bg-soft:#0f2233;--surface:#fff;--ink:#0b1a26;--ink-soft:#41566640;--muted:#5b7184;--line:#e3eaf0;--brand:#0aa1b8;--brand-deep:#07707f;--accent:#14c8b1;--radius:14px;--maxw:1080px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--surface);line-height:1.6;-webkit-font-smoothing:antialiased}a{color:var(--brand-deep);text-decoration:none}a:hover{text-decoration:underline}.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}.eyebrow{text-transform:uppercase;letter-spacing:.08em;font-size:.78rem;font-weight:700;color:var(--brand-deep)}h1,h2,h3{line-height:1.2;letter-spacing:-.02em;margin:0}.site-header{position:-webkit-sticky;position:sticky;top:0;z-index:10;background:hsla(0,0%,100%,.85);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}.nav{justify-content:space-between;height:64px}.brand,.nav{display:flex;align-items:center}.brand{gap:10px;font-weight:800;font-size:1.15rem;color:var(--ink)}.brand .dot{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:7px;background:linear-gradient(135deg,var(--brand),var(--accent));color:#fff;font-weight:800;font-size:.8rem;line-height:1}.nav-links{display:flex;align-items:center;gap:22px}.nav-links a{color:var(--muted);font-weight:600;font-size:.95rem}.nav-links a.btn-primary{color:#fff}.nav-links a.btn-ghost{color:var(--ink)}.btn{display:inline-block;padding:11px 18px;border-radius:10px;font-weight:700;font-size:.95rem;border:1px solid transparent;cursor:pointer}.btn-primary{background:linear-gradient(135deg,var(--brand),var(--brand-deep));color:#fff}.btn-primary:hover{text-decoration:none;filter:brightness(1.05)}.btn-ghost{border-color:var(--line);color:var(--ink);background:#fff}.btn-ghost:hover{text-decoration:none;border-color:var(--brand)}.hero{background:radial-gradient(1200px 500px at 70% -10%,#0f2c3a,var(--bg));color:#eaf4f7;padding:84px 0 96px}.hero h1{font-size:clamp(2.1rem,4.6vw,3.4rem);color:#fff;max-width:16ch}.hero p{font-size:1.18rem;color:#b7ccd6;max-width:56ch;margin:20px 0 28px}.hero .eyebrow{color:var(--accent)}.cta-row{display:flex;gap:14px;flex-wrap:wrap}.hero .btn-ghost{background:transparent;color:#eaf4f7;border-color:#2b4a5a}.section{padding:72px 0}.section h2{font-size:clamp(1.6rem,3vw,2.1rem);max-width:22ch}.section .lead{color:var(--muted);font-size:1.1rem;max-width:60ch;margin-top:14px}.section.alt{background:#f6f9fb;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.steps{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:20px;gap:20px;margin-top:36px}.step .num{width:34px;height:34px;border-radius:9px;background:var(--bg-soft);color:var(--accent);display:flex;align-items:center;justify-content:center;font-weight:800}.step h3{font-size:1.05rem;margin:14px 0 6px}.step p{color:var(--muted);font-size:.95rem;margin:0}.grid{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:18px;gap:18px;margin-top:36px}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:22px}.card h3{font-size:1.08rem;margin-bottom:8px}.card p{color:var(--muted);font-size:.96rem;margin:0}.trust{display:grid;grid-template-columns:1.1fr 1fr;grid-gap:40px;gap:40px;align-items:start}.trust ul{margin:18px 0 0;padding:0;list-style:none}.trust li{position:relative;padding-left:28px;margin-bottom:12px;color:var(--ink)}.trust li:before{content:"✓";position:absolute;left:0;color:var(--brand);font-weight:800}.cta-band{background:linear-gradient(135deg,var(--brand-deep),var(--bg-soft));border-radius:18px;padding:40px;text-align:center;margin:24px 0}.cta-band,.cta-band h2{color:#fff}.cta-band p{color:#c5dbe3;margin:10px 0 22px}.site-footer{background:var(--bg);color:#9fb6c2;padding:48px 0 36px}.footer-grid{display:flex;justify-content:space-between;flex-wrap:wrap;gap:28px}.site-footer a{color:#b7ccd6}.footer-links{display:flex;gap:26px;flex-wrap:wrap}.footer-meta{margin-top:28px;padding-top:20px;border-top:1px solid #1c3340;font-size:.88rem;color:#6f8a99}@media (max-width:820px){.grid,.steps{grid-template-columns:1fr 1fr}.trust{grid-template-columns:1fr}.nav-links .hide-sm{display:none}}@media (max-width:520px){.grid,.steps{grid-template-columns:1fr}}