:root{
  --bg:#ffffff;--bg2:#f3f6fa;--card:#ffffff;--card2:#ffffff;--line:#dfe5ee;
  --text:#0f1b2d;--body:#334155;--muted:#475569;--link:#1d4ed8;--kicker:#1d4ed8;--hover:#1e40af;
  --radius:12px;--max:1120px;
  --font:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-wrap:break-word}
a{color:var(--link);text-underline-offset:3px}
a:hover{color:var(--hover)}
:focus-visible{outline:2px solid var(--kicker);outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:-999px;top:8px;background:#fff;color:#000;padding:8px 12px;border-radius:8px;z-index:10}
.skip:focus{left:8px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}

/* cabeçalho */
.site-header{position:sticky;top:0;z-index:5;background:rgba(255,255,255,.92);backdrop-filter:saturate(140%) blur(10px);-webkit-backdrop-filter:saturate(140%) blur(10px);border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:68px;gap:12px}
.brand{display:flex;align-items:center;gap:10px;color:var(--text);text-decoration:none;font-weight:700;letter-spacing:-.01em;font-size:18px}
.brand svg{flex:none}
.nav{display:flex;gap:28px;align-items:center}
.nav a{color:var(--muted);text-decoration:none;font-size:15px}
.nav a:hover{color:var(--hover)}
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:16px;text-decoration:none;border-radius:10px;padding:12px 22px;transition:transform .15s ease,box-shadow .15s ease,background .15s ease}
.btn-primary{background:#1d4ed8;color:#ffffff}
.btn-primary:hover{color:#ffffff;transform:translateY(-1px)}
.btn-ghost{color:var(--text);border:1px solid var(--line)}
.nav .btn{padding:9px 16px;font-size:15px;color:#ffffff}

/* topo */
.hero{position:relative;overflow:hidden;padding:120px 0 110px;border-bottom:1px solid var(--line)}
.hero .wrap{position:relative;z-index:1;text-align:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;padding:6px 14px;border-radius:999px;margin-bottom:28px}
.eyebrow .dot{width:6px;height:6px;border-radius:50%}
.hero h1{font-size:clamp(38px,6.4vw,64px);line-height:1.06;letter-spacing:-.03em;margin:0 auto 22px;max-width:15ch;font-weight:750}
.hero p.lead{font-size:clamp(18px,2vw,20px);color:var(--muted);max-width:640px;margin:0 auto 14px}
.hero p.lead-tec{font-size:16px;font-weight:600;color:var(--kicker);max-width:640px;margin:0 auto 34px}
.cta-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* seções */
section{padding:96px 0}
.section-head{max-width:720px;margin-bottom:48px}
.kicker{font-size:14px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--kicker);margin:0 0 10px}
h2{font-size:clamp(28px,3.6vw,42px);line-height:1.15;letter-spacing:-.025em;margin:0 0 16px;font-weight:750}
h3{font-size:20px;line-height:1.35;margin:0 0 10px;letter-spacing:-.01em}
.grid{display:grid;gap:20px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.card{position:relative;background:linear-gradient(180deg,var(--card2),var(--card));border:1px solid var(--line);border-radius:var(--radius);padding:28px;transition:border-color .2s ease}
.card p,.card li{color:var(--body);font-size:17px}
.card p{margin:0}
.card p + p{margin-top:12px}
.icon{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;margin-bottom:18px;background:#eaf0fd;border:1px solid #c9d7f8;color:#1d4ed8}
.step-n{font-size:14px;font-weight:700;color:var(--kicker);letter-spacing:.06em;margin-bottom:14px;display:flex;align-items:center;gap:10px}
.step-n::after{content:"";flex:1;height:1px;background:linear-gradient(90deg,rgba(56,198,244,.5),transparent)}
.alt{background:var(--bg2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
ul.check{list-style:none;padding:0;margin:0}
ul.check li{position:relative;padding-left:32px;margin:0 0 12px}
ul.check li::before{content:"";position:absolute;left:0;top:5px;width:18px;height:18px;border-radius:50%}
ul.check li::after{content:"";position:absolute;left:6px;top:11px;width:6px;height:6px;border-radius:50%}
.card .kicker{color:var(--kicker);font-size:14px}
.card .perfis-t{font-weight:700;color:var(--text);font-size:17px;margin:22px 0 12px}
.contact{text-align:center;position:relative;overflow:hidden;border-radius:16px;border:1px solid var(--line);padding:64px 28px}
.contact p{color:var(--muted);margin:0 auto 28px;max-width:560px}
.note{margin-top:28px;border:1px solid var(--line);border-radius:var(--radius);padding:24px 28px}
.note h3{font-size:18px}
.note p{color:var(--muted);margin:0;font-size:17px}

/* páginas de texto */
.doc{padding:72px 0 96px}
.doc .wrap{max-width:780px}
.doc h1{font-size:clamp(34px,4.6vw,52px);letter-spacing:-.03em;line-height:1.1;margin:0 0 12px}
.doc .meta{color:var(--muted);font-size:16px;margin:0 0 40px}
.doc h2{font-size:21px;margin:40px 0 10px;letter-spacing:-.01em}
.doc p,.doc li{color:var(--body)}
.doc ul{padding-left:22px}
.doc li{margin-bottom:8px}
.doc strong{color:var(--text)}
.doc-hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line);padding:72px 0 0}
.back{display:inline-flex;gap:6px;align-items:center;font-size:16px;color:var(--muted);text-decoration:none;margin-bottom:24px}
.back:hover{color:var(--hover)}

/* rodapé */
.site-footer{border-top:1px solid var(--line);padding:40px 0 48px;font-size:15px;color:var(--muted);background:#f3f6fa}
.site-footer .wrap{display:flex;flex-direction:column;gap:8px}
.site-footer a{color:var(--muted)}
.site-footer a:hover{color:var(--hover)}
.site-footer .sep{margin:0 2px}
.site-footer .ft{white-space:nowrap}

.hero{background:linear-gradient(180deg,#f3f6fa 0%,#ffffff 100%)}
.grad{color:var(--text)}
.hero h1 .acc{color:#1d4ed8}
.card{box-shadow:0 1px 2px rgba(15,27,45,.05)}
.card:hover{border-color:#b8c8ee}
.contact{background:#f3f6fa}
.doc-hero{background:#f3f6fa}
ul.check li::before{background:#eaf0fd;border:1px solid #9db5ef}
ul.check li::after{background:#1d4ed8}
.eyebrow{color:#1d4ed8;border:1px solid #c9d7f8;background:#eaf0fd}
.eyebrow .dot{background:#1d4ed8}
.btn-ghost{background:#ffffff}
.note{background:#ffffff}
.step-n::after{background:#dfe5ee}

@media (max-width:960px){.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:1fr}}
@media (max-width:640px){
  body{font-size:17px}
  .nav a:not(.btn){display:none}
  .hero{padding:72px 0 64px}
  section{padding:64px 0}
  .grid-4,.grid-2{grid-template-columns:1fr}
  .card{padding:24px}
  .contact{padding:48px 22px}
  .wrap{padding:0 20px}
  .hero .btn{width:100%;justify-content:center}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}