:root{
  --bg:#0b0a0d; --bg2:#121016; --card:#18151d; --line:#2a2530;
  --text:#f4f1f6; --muted:#a9a2b3; --fire:#ff5a1f; --fire2:#ff9f1c; --red:#e11d48;
  --grad:linear-gradient(135deg,#ff9f1c 0%,#ff5a1f 55%,#e11d48 100%);
  --r:18px; --max:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--text);line-height:1.65;-webkit-font-smoothing:antialiased}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{width:min(var(--max),100% - 40px);margin-inline:auto}
section{padding:96px 0;position:relative}
h1,h2,h3{line-height:1.15;letter-spacing:-.02em}
h1{font-size:clamp(2.4rem,6vw,4.4rem);font-weight:800}
h2{font-size:clamp(1.8rem,4vw,2.9rem);font-weight:800;margin-bottom:14px}
h3{font-size:1.2rem;font-weight:700;margin-bottom:8px}
p{color:var(--muted)}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.eyebrow{display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--fire2);margin-bottom:14px}
.lead{font-size:1.15rem;max-width:680px}
.center{text-align:center}.center .lead{margin-inline:auto}
.sec-head{margin-bottom:52px}

/* botões */
.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 28px;border-radius:999px;font-weight:700;font-size:1rem;border:1px solid transparent;cursor:pointer;transition:.25s;font-family:inherit}
.btn-fire{background:var(--grad);color:#fff;box-shadow:0 10px 30px -10px rgba(255,90,31,.7)}
.btn-fire:hover{transform:translateY(-2px);box-shadow:0 16px 36px -10px rgba(255,90,31,.85)}
.btn-ghost{border-color:var(--line);color:var(--text);background:rgba(255,255,255,.03)}
.btn-ghost:hover{border-color:var(--fire);color:var(--fire2)}

/* header */
header.top{position:fixed;inset:0 0 auto 0;z-index:50;backdrop-filter:blur(14px);background:rgba(11,10,13,.72);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.4rem;letter-spacing:-.03em}
.logo svg{width:28px;height:28px}
.menu{display:flex;gap:28px;align-items:center}
.menu a{font-size:.93rem;color:var(--muted);transition:.2s}
.menu a:hover{color:var(--text)}
.menu .btn{padding:10px 20px;font-size:.9rem;color:#fff}
.burger{display:none;background:none;border:0;color:var(--text);font-size:1.7rem;cursor:pointer}

/* hero */
.hero{padding:170px 0 110px;overflow:hidden}
.hero::before{content:"";position:absolute;top:-200px;left:50%;translate:-50% 0;width:900px;height:700px;background:radial-gradient(closest-side,rgba(255,90,31,.28),transparent);pointer-events:none}
.hero .lead{margin:26px 0 38px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:40px}
.badge{font-size:.82rem;padding:7px 14px;border:1px solid var(--line);border-radius:999px;color:var(--muted);background:rgba(255,255,255,.03)}
.badge b{color:var(--fire2)}
.hero-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:50px;align-items:center}
.hero-card{background:linear-gradient(180deg,var(--card),var(--bg2));border:1px solid var(--line);border-radius:24px;padding:30px}
.hero-card h3{font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--fire2)}
.hero-card dl{margin-top:18px;display:grid;gap:14px}
.hero-card dt{font-size:.75rem;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
.hero-card dd{font-weight:600;font-size:.98rem}

/* strip */
.strip{padding:0;border-block:1px solid var(--line);background:var(--bg2)}
.strip .wrap{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:34px 20px;text-align:center;border-right:1px solid var(--line)}
.stat:last-child{border:0}
.stat strong{display:block;font-size:2rem;font-weight:800}
.stat span{font-size:.85rem;color:var(--muted)}

/* grids/cards */
.grid{display:grid;gap:22px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:30px;transition:.3s}
.card:hover{border-color:rgba(255,90,31,.5);transform:translateY(-4px)}
.ico{width:48px;height:48px;border-radius:14px;background:var(--grad);display:grid;place-items:center;font-size:1.4rem;margin-bottom:18px}
.card ul{margin-top:14px;list-style:none;display:grid;gap:7px}
.card li{font-size:.92rem;color:var(--muted);padding-left:20px;position:relative}
.card li::before{content:"✓";position:absolute;left:0;color:var(--fire2);font-weight:700}
.alt{background:var(--bg2);border-block:1px solid var(--line)}

/* sobre */
.about{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.about p+p{margin-top:16px}
.values{display:grid;gap:16px}
.value{display:flex;gap:16px;padding:20px;border:1px solid var(--line);border-radius:var(--r);background:var(--card)}
.value .n{font-weight:800;font-size:1.3rem;color:var(--fire)}

/* processo */
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(5,1fr);gap:18px}
.step{counter-increment:s;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:26px 22px}
.step::before{content:"0" counter(s);display:block;font-size:2rem;font-weight:800;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:8px}
.step p{font-size:.9rem}

/* cases e provas */
.ex-banner{border:1px dashed var(--fire2);color:var(--fire2);background:rgba(255,159,28,.06);border-radius:12px;padding:12px 18px;font-size:.88rem;margin-bottom:28px}
.case .tag{font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--fire2)}
.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:20px 0}
.metrics div{background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:12px;text-align:center}
.metrics b{display:block;font-size:1.25rem}
.metrics span{font-size:.72rem;color:var(--muted)}
.ex-tag{display:inline-block;font-size:.68rem;padding:3px 9px;border-radius:99px;background:rgba(255,159,28,.15);color:var(--fire2);margin-bottom:12px;font-weight:700}
.quote p{color:var(--text);font-size:1rem}
.quote footer{margin-top:18px;font-size:.85rem;color:var(--muted)}
.quote footer b{color:var(--text);display:block}
.stars{color:var(--fire2);letter-spacing:3px;margin-bottom:10px}

/* transparência */
.trans-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.table{width:100%;border-collapse:collapse}
.table td{padding:13px 0;border-bottom:1px solid var(--line);font-size:.93rem;vertical-align:top}
.table td:first-child{color:var(--muted);width:42%;padding-right:14px}
.table td:last-child{font-weight:600}
.promise li{margin-bottom:6px}

/* faq */
.faq{max-width:820px;margin-inline:auto;display:grid;gap:12px}
details{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px 24px}
details[open]{border-color:rgba(255,90,31,.5)}
summary{cursor:pointer;font-weight:700;list-style:none;display:flex;justify-content:space-between;gap:20px}
summary::after{content:"+";color:var(--fire);font-size:1.4rem;line-height:1}
details[open] summary::after{content:"–"}
details p{margin-top:12px;font-size:.95rem}

/* cta final / contato */
.cta{text-align:center;background:radial-gradient(60% 100% at 50% 0,rgba(255,90,31,.22),transparent),var(--bg2);border-top:1px solid var(--line)}
.cta .hero-cta{justify-content:center;margin-top:30px}
form.contact{display:grid;gap:16px;max-width:620px;margin-inline:auto;text-align:left}
label{font-size:.85rem;font-weight:600;display:grid;gap:7px}
input,select,textarea{width:100%;padding:14px 16px;border-radius:12px;border:1px solid var(--line);background:var(--bg);color:var(--text);font:inherit}
input:focus,select:focus,textarea:focus{outline:2px solid var(--fire);border-color:transparent}
textarea{min-height:130px;resize:vertical}
.check{display:flex;gap:10px;align-items:flex-start;font-weight:400;color:var(--muted)}
.check input{width:auto;margin-top:5px}

/* footer */
footer.site{background:#08070a;border-top:1px solid var(--line);padding:70px 0 30px}
.foot{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px}
.foot h4{font-size:.8rem;text-transform:uppercase;letter-spacing:.12em;margin-bottom:16px}
.foot a{display:block;color:var(--muted);font-size:.92rem;margin-bottom:10px}
.foot a:hover{color:var(--fire2)}
.foot p{font-size:.88rem}
.legal{margin-top:46px;padding-top:26px;border-top:1px solid var(--line);font-size:.8rem;color:var(--muted)}
.legal p{font-size:.8rem;margin-bottom:8px}

/* páginas legais */
.page{padding:140px 0 80px}
.doc{max-width:820px}
.doc h1{font-size:clamp(2rem,4vw,3rem);margin-bottom:10px}
.doc .upd{color:var(--muted);font-size:.9rem;margin-bottom:40px}
.doc h2{font-size:1.4rem;margin:38px 0 12px}
.doc p,.doc li{color:#cfc8d8;font-size:1rem;margin-bottom:12px}
.doc ul,.doc ol{padding-left:22px;margin-bottom:14px}
.doc a{color:var(--fire2);text-decoration:underline}
.notice{border:1px solid var(--line);border-left:4px solid var(--fire);border-radius:12px;background:var(--card);padding:18px 22px;margin:22px 0}
.notice p{margin:0;color:var(--text)}

.reveal{opacity:0;transform:translateY(24px);transition:.7s}
.reveal.in{opacity:1;transform:none}

@media(max-width:980px){
  .hero-grid,.about,.trans-grid{grid-template-columns:1fr}
  .g3,.g4{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .strip .wrap{grid-template-columns:repeat(2,1fr)}
  .stat:nth-child(2){border-right:0}
  .foot{grid-template-columns:1fr 1fr}
}
@media(max-width:680px){
  section{padding:70px 0}
  .g2,.g3,.g4,.steps,.foot{grid-template-columns:1fr}
  .burger{display:block}
  .menu{display:none;position:absolute;top:72px;left:0;right:0;flex-direction:column;align-items:flex-start;gap:0;background:var(--bg);border-bottom:1px solid var(--line);padding:10px 20px 20px}
  .menu.open{display:flex}
  .menu a{padding:12px 0;width:100%}
  .hero{padding-top:130px}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}.reveal{opacity:1;transform:none}}