:root{--primary:#0f766e;--primary-dark:#0b5a54;--accent:#f59e0b;--bg:#ffffff;--bg-alt:#f3f7f7;--text:#14232b;--muted:#5b6b73;--border:#dbe5e7;--whatsapp:#25d366;--radius:14px}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--text);background:var(--bg);line-height:1.6}img{max-width:100%}a{color:inherit}.wrap{max-width:1080px;margin:0 auto;padding:0 16px}section{padding:64px 0}section.alt{background:var(--bg-alt)}h1,h2,h3{line-height:1.2}h2{font-size:clamp(1.6rem,4vw,2.2rem);text-align:center;margin-bottom:12px}.sub{text-align:center;color:var(--muted);max-width:640px;margin:0 auto 40px}.btn{display:inline-block;padding:14px 26px;border-radius:999px;font-weight:700;text-decoration:none;border:0;cursor:pointer;font-size:1rem;transition:transform .15s,background .15s}.btn:hover{transform:translateY(-2px)}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}.btn-wa{background:var(--whatsapp);color:#062b14}.btn-outline{border:2px solid #fff;color:#fff}header{position:sticky;top:0;z-index:20;background:var(--bg);border-bottom:1px solid var(--border)}header .wrap{display:flex;align-items:center;justify-content:space-between;height:64px}.logo{font-weight:800;font-size:1.15rem;color:var(--primary);text-decoration:none;display:flex;align-items:center;gap:8px}.logo img{height:36px}nav{display:flex;gap:22px;align-items:center}nav a{text-decoration:none;font-size:.95rem;color:var(--muted)}nav a:hover{color:var(--primary)}@media(max-width:720px){nav a:not(.btn){display:none}}.hero{background:linear-gradient(135deg,var(--primary-dark),var(--primary));color:#fff;padding:88px 0}.hero .wrap{display:grid;gap:40px;grid-template-columns:1.1fr .9fr;align-items:center}.hero h1{font-size:clamp(2rem,5.5vw,3.2rem);margin-bottom:16px}.hero p{font-size:1.1rem;opacity:.92;margin-bottom:28px;max-width:520px}.hero .actions{display:flex;flex-wrap:wrap;gap:12px}.hero-card{background:#ffffff1a;border:1px solid rgba(255,255,255,.25);border-radius:var(--radius);padding:28px}.hero-card ul{list-style:none;display:grid;gap:14px}.hero-card li:before{content:"✓";color:var(--accent);font-weight:800;margin-right:10px}@media(max-width:820px){.hero .wrap{grid-template-columns:1fr}.hero{padding:56px 0}}.cards{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}.card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);padding:28px}.card .ico{font-size:2rem;margin-bottom:10px}.card h3{margin-bottom:8px;font-size:1.15rem}.card p{color:var(--muted);font-size:.97rem}.steps{counter-reset:s;display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.step{counter-increment:s;background:var(--bg);border-radius:var(--radius);padding:28px;border:1px solid var(--border);position:relative}.step:before{content:counter(s);position:absolute;top:-16px;left:24px;width:34px;height:34px;border-radius:50%;background:var(--accent);color:#1a1200;font-weight:800;display:grid;place-items:center}.step h3{margin:6px 0 8px}.step p{color:var(--muted);font-size:.97rem}.versions{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.version{border:2px solid var(--border);border-radius:var(--radius);padding:32px;background:var(--bg);display:flex;flex-direction:column;gap:12px}.version.hl{border-color:var(--primary)}.tag{align-self:flex-start;background:var(--bg-alt);color:var(--primary);font-size:.78rem;font-weight:700;padding:4px 12px;border-radius:999px;text-transform:uppercase;letter-spacing:.04em}.version p{color:var(--muted);flex:1}.form-box{max-width:560px;margin:0 auto;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);padding:32px;display:grid;gap:16px}label{font-weight:600;font-size:.92rem;display:grid;gap:6px}input,select{padding:12px 14px;border:1px solid var(--border);border-radius:10px;font:inherit;background:var(--bg);color:var(--text)}input:focus,select:focus{outline:2px solid var(--primary);border-color:transparent}.check{display:flex;gap:10px;align-items:flex-start;font-weight:400;font-size:.85rem;color:var(--muted)}.check input{margin-top:4px}.msg{font-size:.9rem;color:var(--primary);min-height:1.2em}details{background:var(--bg);border:1px solid var(--border);border-radius:12px;margin-bottom:12px;padding:0 20px}summary{cursor:pointer;font-weight:600;padding:16px 0;list-style:none;display:flex;justify-content:space-between;gap:12px}summary:after{content:"+";font-size:1.3rem;color:var(--primary)}details[open] summary:after{content:"–"}details p{padding-bottom:16px;color:var(--muted)}.faq{max-width:760px;margin:0 auto}.cta-final{background:var(--primary-dark);color:#fff;text-align:center}.cta-final p{opacity:.9;margin:0 auto 26px;max-width:520px}.notice{font-size:.85rem;color:var(--muted);text-align:center;max-width:760px;margin:0 auto}footer{background:#0d1a1f;color:#b7c4ca;padding:40px 0;font-size:.88rem}footer .wrap{display:grid;gap:12px;text-align:center}footer a{color:#fff}.wa-float{position:fixed;right:18px;bottom:18px;z-index:30;width:58px;height:58px;border-radius:50%;background:var(--whatsapp);display:grid;place-items:center;box-shadow:0 6px 18px #00000040;text-decoration:none;font-size:1.7rem}.topbar{background:var(--primary-dark);color:#fff;text-align:center;font-size:.82rem;font-weight:600;letter-spacing:.03em;text-transform:uppercase;padding:8px 16px}.hero .hero-inner{display:block;text-align:center}.hero .hero-inner p{margin:0 auto 28px}.hero .actions{justify-content:center}.seals{list-style:none;display:flex;flex-wrap:wrap;justify-content:center;gap:10px 28px;margin-top:36px;font-size:.9rem;opacity:.95}.seals li:before{content:"•";color:var(--accent);margin-right:8px}.categories{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.category{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);padding:32px;display:flex;flex-direction:column;gap:12px}.category h3{color:var(--primary);text-transform:uppercase;letter-spacing:.04em;font-size:1.05rem}.category ul{list-style:none;flex:1;display:grid;gap:6px;font-weight:600}.category .link{color:var(--primary);font-weight:700;text-decoration:none}.category .link:hover{text-decoration:underline}