*{box-sizing:border-box;margin:0;padding:0}
:root{--bg:#fff;--soft:#f5f8fc;--ink:#0f1b2d;--muted:#5b6b82;--line:#e6ebf2;--radius:16px;--maxw:1140px;--shadow:0 14px 38px rgba(15,27,45,.10)}
html{scroll-behavior:smooth}
body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%}
.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 20px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--primary);color:#fff;font-weight:600;padding:12px 22px;border-radius:999px;border:1px solid transparent;cursor:pointer;transition:transform .15s,box-shadow .15s,background .15s}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(0,0,0,.18)}
.btn-lg{padding:15px 30px;font-size:1.05rem}
.btn-sm{padding:9px 18px;font-size:.9rem}
.btn-ghost{background:transparent;border:1px solid var(--line);color:var(--ink)}
.hero .btn-ghost{border-color:rgba(255,255,255,.55);color:#fff}
.hero .btn-ghost:hover{background:rgba(255,255,255,.14);box-shadow:none}
.hdr{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.hdr-in{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800}
.mono{display:grid;place-items:center;width:40px;height:40px;border-radius:11px;background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;font-weight:800;font-size:.95rem;letter-spacing:.5px}
.brand-name{font-size:1.1rem}
.nav{display:flex;align-items:center;gap:24px}
.nav a{color:var(--muted);font-weight:500}
.nav a:hover{color:var(--ink)}
.nav a.btn{color:#fff}
.navtog{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.navtog span{width:24px;height:2px;background:var(--ink);border-radius:2px}
.hero{position:relative;overflow:hidden;background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff}
.hero-ov{position:absolute;inset:0;background:radial-gradient(1000px 500px at 80% -10%,rgba(255,255,255,.18),transparent 60%),linear-gradient(135deg,rgba(6,12,24,.30),rgba(6,12,24,.5));pointer-events:none}
.hero-in{position:relative;padding:96px 20px 120px;max-width:820px}
.kicker{text-transform:uppercase;letter-spacing:2px;font-size:.8rem;font-weight:700;opacity:.92;margin-bottom:16px}
.hero h1{font-size:clamp(2.1rem,5vw,3.4rem);line-height:1.12;font-weight:800;letter-spacing:-.5px}
.hero .lead{font-size:1.18rem;margin-top:20px;max-width:620px;opacity:.95}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px}
.sec{padding:80px 0}
.sec-soft{background:var(--soft)}
.eyebrow{text-align:center;text-transform:uppercase;letter-spacing:2px;font-size:.78rem;font-weight:700;color:var(--primary)}
.sec-title{text-align:center;font-size:clamp(1.6rem,3.5vw,2.4rem);font-weight:800;margin-top:8px;letter-spacing:-.3px}
.sec-sub{text-align:center;color:var(--muted);margin:12px auto 0;max-width:560px}
.feats-sec{padding:0 0 80px}
.feats{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;margin-top:-60px;position:relative;z-index:3}
.feat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;box-shadow:var(--shadow)}
.feat-ic{font-size:1.8rem;display:block;margin-bottom:12px}
.feat h3{font-size:1.08rem;margin-bottom:6px}
.feat p{color:var(--muted);font-size:.92rem}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;margin-top:46px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px;transition:transform .18s,box-shadow .18s,border-color .18s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--primary)}
.card-ic{width:52px;height:52px;border-radius:13px;display:grid;place-items:center;font-size:1.5rem;background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;margin-bottom:16px}
.card h3{font-size:1.12rem;margin-bottom:8px}
.card p{color:var(--muted);font-size:.93rem}
.about{display:grid;grid-template-columns:1.5fr 1fr;gap:44px;align-items:center}
.about .eyebrow,.about .sec-title{text-align:left}
.about-txt p{color:var(--muted);margin-top:14px}
.checklist{list-style:none;margin-top:22px;display:grid;gap:10px}
.checklist li{position:relative;padding-left:32px}
.checklist li::before{content:"\2713";position:absolute;left:0;top:2px;color:#fff;background:var(--primary);width:21px;height:21px;border-radius:50%;display:grid;place-items:center;font-size:.7rem;font-weight:800}
.about-card{background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;border-radius:var(--radius);padding:44px 40px;text-align:center;box-shadow:var(--shadow)}
.about-mono{display:grid;place-items:center;width:82px;height:82px;border-radius:20px;background:rgba(255,255,255,.18);font-size:1.7rem;font-weight:800;margin:0 auto 16px}
.about-card strong{display:block;font-size:1.4rem}
.about-card span{opacity:.9;font-size:.95rem}
.ctaband{background:var(--ink);color:#fff}
.ctaband-in{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:48px 20px;flex-wrap:wrap}
.ctaband h2{font-size:clamp(1.4rem,3vw,2rem);font-weight:800}
.ctaband p{opacity:.82;margin-top:6px}
.ctaband .btn{background:#fff;color:var(--ink)}
.ctaband .btn:hover{background:#eef3fb}
.contato-wrap{display:grid;grid-template-columns:1fr 1.2fr;gap:24px;margin-top:44px}
.contato-cards{display:grid;gap:14px;align-content:start}
.ccard{display:flex;align-items:center;gap:14px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px 20px}
.ccard .ci{font-size:1.5rem}
.ccard strong{display:block;font-size:1rem}
.ccard span{color:var(--muted);font-size:.9rem}
.form{display:grid;gap:12px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.form input,.form textarea{width:100%;padding:13px 15px;border:1px solid var(--line);border-radius:10px;font:inherit;color:var(--ink);background:var(--soft)}
.form input:focus,.form textarea:focus{outline:2px solid var(--primary);border-color:transparent}
.form .btn{justify-self:start}
.ftr{background:#0b1424;color:#cdd7e6;padding:44px 0}
.ftr-in{display:flex;flex-direction:column;align-items:center;gap:10px;text-align:center}
.ftr .brand{color:#fff}
.ftr-nav{display:flex;gap:20px;flex-wrap:wrap;justify-content:center}
.ftr-nav a{color:#cdd7e6}
.ftr-nav a:hover{color:#fff}
.cred{font-size:.85rem;opacity:.85}
.cred a{color:#fff;text-decoration:underline}
.fab{position:fixed;right:20px;bottom:20px;z-index:60;width:56px;height:56px;display:grid;place-items:center;border-radius:50%;background:var(--primary);color:#fff;font-size:1.5rem;box-shadow:0 10px 26px rgba(0,0,0,.28);transition:transform .15s}
.fab:hover{transform:scale(1.08)}
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.reveal.vis{opacity:1;transform:none}
@media(max-width:820px){
.nav{position:absolute;top:68px;left:0;right:0;flex-direction:column;gap:0;background:#fff;border-bottom:1px solid var(--line);max-height:0;overflow:hidden;transition:max-height .25s}
.nav.open{max-height:440px}
.nav a{width:100%;padding:14px 20px;border-top:1px solid var(--line)}
.nav a.btn{margin:12px 20px;width:auto}
.navtog{display:flex}
.about{grid-template-columns:1fr}
.about .eyebrow,.about .sec-title{text-align:center}
.contato-wrap{grid-template-columns:1fr}
}