:root{--green:#01f293;--green-dark:#087a52;--ink:#0a1a14;--muted:#5a6a62;--line:#e8eeea;--surface:#f4f8f6;--dark:#0e1c15}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'Sora',system-ui,-apple-system,sans-serif;color:var(--ink);background:#fff;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
.container{width:min(920px,calc(100% - 40px));margin:0 auto}
.header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.9);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:14px 0}
.brand{font-size:20px;font-weight:800;letter-spacing:-.06em}.brand span{color:var(--green-dark)}
.header-back{font-size:12px;color:var(--muted);font-weight:600}.header-back:hover{color:var(--ink)}
.hero{padding:70px 0 54px;background:radial-gradient(600px 280px at 90% 0,rgba(1,242,147,.16),transparent 70%),linear-gradient(180deg,#fff,#f7fdf9)}
.eyebrow{margin:0 0 14px;color:var(--green-dark);font-size:10px;font-weight:800;letter-spacing:.14em;text-transform:uppercase}
h1{max-width:790px;margin:0 0 18px;font-size:clamp(34px,5vw,58px);line-height:1.04;letter-spacing:-.06em}
h1 em{font-style:normal;color:var(--green-dark)}
.hero-lead{max-width:720px;margin:0;color:var(--muted);font-size:17px;line-height:1.7}
.hero-actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:26px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 22px;border-radius:10px;background:var(--green);color:var(--ink);font-size:12px;font-weight:800;transition:.2s}.btn:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(1,242,147,.3)}
.btn-secondary{background:#fff;border:1px solid var(--line);color:var(--ink);box-shadow:none}
.article{padding:46px 0 70px}
.article h2{margin:42px 0 14px;font-size:27px;line-height:1.15;letter-spacing:-.04em}.article h2:first-child{margin-top:0}
.article h3{margin:28px 0 9px;font-size:17px;letter-spacing:-.03em}
.article p,.article li{font-size:15px;line-height:1.8;color:#2d3b34}.article p{margin:0 0 16px}.article ul,.article ol{margin:12px 0 18px;padding-left:24px}.article li{margin-bottom:7px}.article strong{color:var(--ink)}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:24px 0 30px}.card{padding:20px;border:1px solid var(--line);border-radius:16px;background:#fff}.card:nth-child(2){background:var(--surface)}.card b{display:block;margin-bottom:8px;font-size:14px}.card p{margin:0;font-size:13px;line-height:1.6}
.steps{display:grid;gap:12px;margin:22px 0 28px}.step{display:grid;grid-template-columns:38px 1fr;gap:13px;align-items:start}.step-number{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:var(--green);font-size:11px;font-weight:800}.step h3{margin:3px 0 5px}.step p{margin:0;font-size:13px}
.note{margin:24px 0;padding:18px 20px;border-left:3px solid var(--green);border-radius:0 12px 12px 0;background:var(--surface);color:var(--muted);font-size:14px;line-height:1.7}
.faq{display:grid;gap:10px;margin-top:20px}.faq details{border:1px solid var(--line);border-radius:13px;background:var(--surface);overflow:hidden}.faq summary{padding:16px 18px;cursor:pointer;font-size:14px;font-weight:700;list-style:none}.faq summary::-webkit-details-marker{display:none}.faq .answer{padding:0 18px 16px;color:var(--muted);font-size:13px;line-height:1.7}
.related{margin-top:42px;padding:22px;border:1px solid var(--line);border-radius:16px;background:var(--surface)}.related h2{margin:0 0 14px;font-size:19px}.related-links{display:flex;flex-wrap:wrap;gap:8px}.related-links a{padding:8px 11px;border:1px solid var(--line);border-radius:9px;background:#fff;color:var(--green-dark);font-size:11px;font-weight:700}
.cta{padding:42px 0;background:var(--dark);color:#fff}.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:30px}.cta h2{max-width:560px;margin:0 0 8px;font-size:28px;line-height:1.15;letter-spacing:-.04em}.cta p{margin:0;color:#b4c3bb;font-size:14px;line-height:1.6}.cta .btn{white-space:nowrap}
.footer{padding:22px 0;border-top:1px solid var(--line);color:var(--muted);font-size:11px}.footer-inner{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}.footer a:hover{color:var(--ink)}
.whatsapp-float{position:fixed;right:24px;bottom:24px;z-index:30;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:#25d366;box-shadow:0 4px 16px rgba(37,211,102,.4);transition:.2s}.whatsapp-float:hover{transform:scale(1.08)}.whatsapp-float svg{width:30px;height:30px;fill:#fff}
@media(max-width:700px){.container{width:calc(100% - 24px)}.header-inner{padding:11px 0}.hero{padding:48px 0 38px}h1{font-size:32px}.hero-lead{font-size:15px}.article{padding:34px 0 54px}.article h2{font-size:23px}.article p,.article li{font-size:14px}.cards{grid-template-columns:1fr}.cta-inner{align-items:flex-start;flex-direction:column}.cta .btn{white-space:normal}.whatsapp-float{right:16px;bottom:16px}}