:root{
--blue:#1557b0;--blue2:#1d6fdb;--blue-soft:#eaf1fb;
--bg:#f6f7f9;--bg1:#eef0f4;--bg2:#ffffff;
--ln:#e7eaef;--ln2:#d9dee6;--ln3:#c3cbd7;
--t75:#2a303c;--t55:#4a5261;--t35:#6b7280;
--w:#14181f;--ok:#1f7a4d;--ok-soft:#e8f5ee;--err:#b42318;--err-soft:#fdecea;--warn:#8a5a00;--warn-soft:#fdf4e3;
--nav:70px;--ff:'DM Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--w);font-family:var(--ff);font-size:16px;line-height:1.6;overflow-x:hidden;letter-spacing:-.01em;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{line-height:1.15;letter-spacing:-.02em;font-weight:700;color:#12161d}
.wrap{width:100%;max-width:1180px;margin:0 auto;padding:0 24px}
.eyebrow{font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--blue)}
.lead{color:var(--t55);font-size:17px;max-width:64ch}

/* nav */
.nav{position:sticky;top:0;height:var(--nav);z-index:900;display:flex;align-items:center;background:#06070b;border-bottom:1px solid #171b24}
.nav .wrap{display:flex;align-items:center;gap:24px}
.nav-logo img{height:24px;width:auto}
.nav-menu{display:flex;align-items:center;gap:20px;margin-left:6px}
.nav-menu a{font-size:13.5px;font-weight:500;color:rgba(255,255,255,.72)}
.nav-menu a:hover,.nav-menu a.on{color:#fff}
.nav-cta{margin-left:auto;display:flex;gap:10px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:8px;font-weight:700;font-size:14px;padding:12px 20px;border:1px solid transparent;cursor:pointer;white-space:nowrap;font-family:var(--ff);transition:background .16s,border-color .16s}
.btn-p{background:var(--blue);color:#fff}
.btn-p:hover{background:var(--blue2)}
.btn-p:disabled{opacity:.6;cursor:wait}
.btn-g{background:#fff;border-color:var(--ln3);color:#252b36}
.btn-g:hover{border-color:#9aa5b5}
.nav .btn{font-size:13px;padding:9px 16px}
.nav .btn-g{background:transparent;border-color:#2a303c;color:#fff}

/* hero */
.hero{background:#fff;border-bottom:1px solid var(--ln);padding:64px 0 56px}
.hero h1{font-size:clamp(32px,4.2vw,48px);max-width:20ch;margin:14px 0 18px}
.hero-meta{display:flex;flex-wrap:wrap;gap:8px 28px;margin-top:22px;font-size:13px;color:var(--t35)}
.hero-meta b{color:var(--t75);font-weight:600}

/* passos */
.sec{padding:56px 0}
.sec h2{font-size:26px;margin-bottom:8px}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:28px}
.step{background:#fff;border:1px solid var(--ln);border-radius:8px;padding:20px}
.step .n{font-size:13px;font-weight:700;color:var(--blue)}
.step h3{font-size:16px;margin:6px 0}
.step p{font-size:14px;color:var(--t55)}

/* tabs */
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--ln2);margin-bottom:28px}
.tab{background:none;border:0;font-family:var(--ff);font-size:15px;font-weight:600;color:var(--t35);padding:12px 16px;cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px}
.tab.on{color:var(--w);border-bottom-color:var(--blue)}

/* form */
.layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:32px;align-items:start}
.card{background:#fff;border:1px solid var(--ln);border-radius:8px;padding:28px}
.card+.card{margin-top:16px}
.card h3{font-size:18px;margin-bottom:4px}
.card .sub{font-size:14px;color:var(--t35);margin-bottom:20px}
.grid{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.f{display:flex;flex-direction:column;gap:6px;grid-column:span 6}
.f.c2{grid-column:span 2}.f.c3{grid-column:span 3}.f.c4{grid-column:span 4}.f.c1{grid-column:span 1}
label,.lbl{font-size:13px;font-weight:600;color:var(--t75)}
label .opt{font-weight:400;color:var(--t35)}
input,select,textarea{font-family:var(--ff);font-size:15px;color:var(--w);background:#fff;border:1px solid var(--ln2);border-radius:6px;padding:10px 12px;width:100%;outline:none;transition:border-color .15s,box-shadow .15s}
textarea{min-height:120px;resize:vertical;line-height:1.5}
input:focus,select:focus,textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(21,87,176,.12)}
input.bad{border-color:var(--err)}
.hint{font-size:12.5px;color:var(--t35)}
.seg{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.opt-card{display:flex;gap:12px;align-items:flex-start;border:1px solid var(--ln2);border-radius:8px;padding:14px 16px;cursor:pointer;background:#fff}
.opt-card input{width:auto;margin-top:4px;accent-color:var(--blue)}
.opt-card b{display:block;font-size:15px}
.opt-card span{font-size:13px;color:var(--t35)}
.opt-card:has(input:checked){border-color:var(--blue);background:var(--blue-soft)}
.checks{display:grid;grid-template-columns:repeat(2,1fr);gap:8px 16px}
.chk{display:flex;gap:10px;align-items:center;font-size:14.5px;color:var(--t75);cursor:pointer}
.chk input{width:16px;height:16px;accent-color:var(--blue);flex:none}
.aceite{display:flex;gap:12px;align-items:flex-start;font-size:14px;color:var(--t55)}
.aceite input{width:18px;height:18px;margin-top:2px;accent-color:var(--blue);flex:none}
.aceite a{color:var(--blue);text-decoration:underline}
.actions{display:flex;align-items:center;gap:16px;margin-top:24px;flex-wrap:wrap}
.msg{font-size:14px;padding:12px 14px;border-radius:6px;margin-top:16px;display:none}
.msg.err{display:block;background:var(--err-soft);color:var(--err)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.hide{display:none!important}

/* lateral */
.side{position:sticky;top:calc(var(--nav) + 24px)}
.side .card{padding:22px}
.side h4{font-size:14px;margin-bottom:10px}
.side ul{list-style:none;display:flex;flex-direction:column;gap:10px}
.side li{font-size:13.5px;color:var(--t55);padding-left:14px;position:relative}
.side li::before{content:"";position:absolute;left:0;top:9px;width:5px;height:5px;border-radius:50%;background:var(--blue)}
.side .big{font-size:32px;font-weight:700;color:var(--w);letter-spacing:-.02em;line-height:1}
.side .big small{font-size:14px;font-weight:500;color:var(--t35);margin-left:6px}
.side a.lnk{display:inline-block;margin-top:14px;font-size:13.5px;font-weight:600;color:var(--blue)}

/* comprovante */
.proto{text-align:left}
.tag{display:inline-block;font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:4px 10px;border-radius:6px}
.tag.ok{background:var(--ok-soft);color:var(--ok)}
.tag.warn{background:var(--warn-soft);color:var(--warn)}
.tag.info{background:var(--blue-soft);color:var(--blue)}
.proto .num{font-size:clamp(30px,4vw,40px);font-weight:700;letter-spacing:.01em;margin:14px 0 4px;font-variant-numeric:tabular-nums}
.dl{display:grid;grid-template-columns:180px 1fr;gap:10px 16px;margin:22px 0;font-size:14.5px;border-top:1px solid var(--ln);padding-top:18px}
.dl dt{color:var(--t35)}
.dl dd{color:var(--w);font-weight:500}

/* regras */
.rules{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:24px}
.rule{background:#fff;border:1px solid var(--ln);border-radius:8px;padding:20px}
.rule h3{font-size:15px;margin-bottom:6px}
.rule p{font-size:14px;color:var(--t55)}

/* faixa e rodapé */
.stats{background:var(--blue);color:#fff;padding:28px 0}
.stats-g{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.stat b{display:block;font-size:22px}
.stat span{font-size:14px;opacity:.85}
footer{background:#06070b;color:rgba(255,255,255,.62);padding:44px 0 24px;font-size:14px}
.fgrid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:32px}
footer h6{color:#fff;font-size:13px;margin-bottom:10px}
footer nav{display:flex;flex-direction:column;gap:6px}
footer a:hover{color:#fff}
.fbot{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;border-top:1px solid #171b24;margin-top:32px;padding-top:18px;font-size:12px}
.wafloat{position:fixed;right:20px;bottom:20px;width:52px;height:52px;border-radius:50%;background:#1f9d55;display:flex;align-items:center;justify-content:center;z-index:800}

/* documento (regulamento) */
.doc{background:#fff;border:1px solid var(--ln);border-radius:8px;padding:48px 56px;max-width:860px;margin:0 auto}
.doc h1{font-size:28px;margin-bottom:6px}
.doc h2{font-size:17px;margin:28px 0 10px}
.doc p,.doc li{font-size:15px;color:var(--t75);margin-bottom:10px;text-align:justify}
.doc ol{padding-left:22px}
.doc .ver{font-size:13px;color:var(--t35);margin-bottom:24px}

@media (max-width:960px){
  .layout{grid-template-columns:1fr}
  .side{position:static}
  .steps{grid-template-columns:1fr 1fr}
  .rules{grid-template-columns:1fr}
}
@media (max-width:640px){
  .wrap{padding:0 16px}
  .nav-menu{display:none}
  .hero{padding:40px 0}
  .sec{padding:40px 0}
  .steps,.seg,.checks,.stats-g,.fgrid{grid-template-columns:1fr}
  .f.c1,.f.c2,.f.c3,.f.c4{grid-column:span 6}
  .card{padding:20px}
  .dl{grid-template-columns:1fr;gap:2px}
  .dl dd{margin-bottom:10px}
  .doc{padding:28px 20px}
  .tab{padding:12px 10px;font-size:14px}
}
@media print{
  .nav,.hero,.steps,.tabs,.side,.stats,footer,.wafloat,.actions,.sec-rules,#how{display:none!important}
  body{background:#fff}
  .card{border:0}
}