/* ============================================================
   Pedágio Nova 381 — folha de estilo compartilhada
   Design system: navy #1A1446 · laranja #EE8122
   Usada pelas páginas de conteúdo (artigos / guias).
   ============================================================ */
:root{
  --navy:#1A1446; --navy-2:#0F0B2E; --orange:#EE8122; --orange-2:#F47C20;
  --ink:#12102B; --muted:#5C5975; --line:rgba(26,20,70,.10);
  --card:#FFFFFF; --soft:#F5F3FB; --ok:#12A150;
  --radius:20px; --shell:480px;
  --fd:'Plus Jakarta Sans',ui-sans-serif,system-ui,'Segoe UI',Roboto,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--soft);color:var(--ink);font-family:var(--fd);
  line-height:1.55;-webkit-font-smoothing:antialiased;text-wrap:pretty;
  padding-bottom:calc(96px + env(safe-area-inset-bottom))}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
:focus-visible{outline:2px solid var(--orange);outline-offset:3px;border-radius:8px}
.shell{width:100%;max-width:var(--shell);margin:0 auto;padding:0 16px}

/* app bar */
.appbar{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.92);
  backdrop-filter:blur(14px) saturate(150%);border-bottom:1px solid var(--line)}
.appbar-in{height:58px;display:flex;align-items:center;gap:10px;
  width:100%;max-width:var(--shell);margin:0 auto;padding:0 16px}
.brandbar{display:flex;align-items:center;gap:9px;min-width:0}
.brandbar img{height:34px;width:auto;border-radius:9px}
.brandbar .txt{display:flex;flex-direction:column;line-height:1.1}
.brandbar .txt b{font-size:14.5px;font-weight:800;color:var(--navy)}
.brandbar .txt span{font-size:9.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.apk-link{margin-left:auto;font-size:12.5px;font-weight:700;color:var(--navy);
  padding:9px 13px;border:1px solid var(--line);border-radius:999px;white-space:nowrap}
.apk-link b{color:var(--orange)}

/* article header (hero enxuto) */
.art-hero{position:relative;color:#fff;overflow:hidden;
  background:linear-gradient(160deg,#241C5E,var(--navy-2) 70%)}
.art-hero::after{content:"";position:absolute;inset:0;
  background:url('hero-portico.jpg') center/cover no-repeat;opacity:.18;mix-blend-mode:luminosity}
.art-hero-in{position:relative;z-index:1;width:100%;max-width:var(--shell);margin:0 auto;padding:22px 16px 26px}
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:6px;font-size:11px;
  color:rgba(255,255,255,.62);margin:0 0 14px}
.crumb a{text-decoration:underline;text-underline-offset:2px}
.crumb span{opacity:.5}
.eyebrow{display:inline-flex;align-items:center;gap:7px;font-size:10.5px;font-weight:700;
  letter-spacing:.18em;text-transform:uppercase;color:#FFC48A;
  border:1px solid rgba(255,196,138,.35);padding:6px 11px;border-radius:999px}
.eyebrow .dot{width:6px;height:6px;border-radius:50%;background:var(--orange);box-shadow:0 0 0 3px rgba(238,129,34,.25)}
h1{margin:15px 0 0;font-size:clamp(24px,7.4vw,32px);line-height:1.12;letter-spacing:-.02em;font-weight:800}
h1 em{font-style:normal;color:#FFB870}
.art-hero p.sub{margin:12px 0 0;font-size:14px;line-height:1.6;color:rgba(255,255,255,.82);max-width:40ch}
.art-hero p.sub b{color:#fff;font-weight:700}
.art-meta{margin:14px 0 0;font-size:11px;color:rgba(255,255,255,.55)}

/* CTA */
.cta-wrap{margin-top:22px}
.btn-check{display:flex;align-items:center;gap:13px;width:100%;min-height:64px;padding:11px 18px;
  background:var(--orange);color:#1A1446;border-radius:999px;text-align:left;
  box-shadow:0 12px 30px -12px rgba(238,129,34,.75);transition:transform .16s ease}
.btn-check:active{transform:scale(.98)}
.btn-check .ico{width:36px;height:36px;flex:none;border-radius:11px;background:#1A1446;color:#fff;
  display:grid;place-items:center}
.btn-check .txt{display:flex;flex-direction:column;gap:2px;min-width:0}
.btn-check .txt strong{font-size:16.5px;font-weight:800;line-height:1.1}
.btn-check .txt small{font-size:9.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:rgba(26,20,70,.7)}
.note{display:flex;align-items:center;justify-content:center;gap:7px;margin:14px 0 0;
  font-size:11.5px;color:rgba(255,255,255,.7)}
.note .dot{width:6px;height:6px;border-radius:50%;background:#4ADE80;box-shadow:0 0 0 3px rgba(74,222,128,.2)}

/* prose (corpo do artigo) */
article{padding-top:8px}
.prose{padding:4px 2px}
.prose h2{margin:30px 0 10px;font-size:19px;font-weight:800;color:var(--navy);
  letter-spacing:-.01em;line-height:1.25}
.prose h3{margin:22px 0 8px;font-size:15.5px;font-weight:700;color:var(--navy)}
.prose p{margin:0 0 14px;font-size:14.5px;line-height:1.68;color:#2A2740}
.prose ul,.prose ol{margin:0 0 16px;padding-left:20px}
.prose li{font-size:14.5px;line-height:1.62;color:#2A2740;margin-bottom:7px}
.prose strong{color:var(--navy);font-weight:700}
.prose a{color:#B45A0C;text-decoration:underline;text-underline-offset:2px;font-weight:600}
.lead{font-size:15.5px;line-height:1.62;color:#2A2740;font-weight:500}

/* caixas de destaque */
.box{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:0 10px 30px -22px rgba(26,20,70,.35);padding:18px;margin:20px 0}
.box.warn{background:#FFF7ED;border-color:rgba(238,129,34,.3)}
.box.ok{background:#F1FBF4;border-color:rgba(18,161,80,.28)}
.box h3{margin:0 0 8px;font-size:14.5px;font-weight:800;color:var(--navy)}
.box p{margin:0;font-size:13.5px;line-height:1.6;color:#2A2740}
.box ul{margin:8px 0 0;padding-left:18px}
.box li{font-size:13.5px;line-height:1.55;color:#2A2740;margin-bottom:6px}

/* tabela */
.table-wrap{overflow-x:auto;margin:20px 0}
table{width:100%;border-collapse:collapse;font-size:13px;background:#fff;
  border:1px solid var(--line);border-radius:14px;overflow:hidden}
th,td{padding:11px 13px;text-align:left;border-bottom:1px solid var(--line)}
th{background:var(--soft);font-weight:800;color:var(--navy);font-size:11.5px;
  letter-spacing:.06em;text-transform:uppercase}
td{color:#2A2740}
tr:last-child td{border-bottom:0}

/* passos */
.steps{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:0 10px 30px -22px rgba(26,20,70,.35);margin:20px 0;overflow:hidden}
.step{display:flex;gap:14px;padding:16px 18px;border-bottom:1px solid var(--line)}
.step:last-child{border-bottom:0}
.step .n{width:30px;height:30px;flex:none;border-radius:9px;background:var(--navy);color:#fff;
  display:grid;place-items:center;font-weight:800;font-size:14px}
.step h3{margin:1px 0 3px;font-size:14.5px;font-weight:700;color:var(--navy)}
.step p{margin:0;font-size:13px;color:var(--muted);line-height:1.5}

/* faq */
.faq{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:0 10px 30px -22px rgba(26,20,70,.35);padding:2px 18px;margin:20px 0}
details{border-bottom:1px solid var(--line)}
details:last-child{border-bottom:0}
summary{list-style:none;cursor:pointer;padding:16px 0;font-size:14.5px;font-weight:700;
  color:var(--navy);display:flex;justify-content:space-between;gap:12px;align-items:center}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-size:20px;font-weight:600;color:var(--orange);flex:none}
details[open] summary::after{content:"\2212"}
details p{margin:0 0 16px;font-size:13.5px;color:var(--muted);line-height:1.6}

/* links relacionados */
.related{margin:26px 0 0}
.related h2{margin:0 0 12px;font-size:12.5px;font-weight:800;letter-spacing:.16em;
  text-transform:uppercase;color:var(--muted)}
.related ul{list-style:none;margin:0;padding:0;
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.related li{border-bottom:1px solid var(--line)}
.related li:last-child{border-bottom:0}
.related a{display:block;padding:15px 18px;font-size:14px;font-weight:700;color:var(--navy)}
.related a span{display:block;font-size:12px;font-weight:500;color:var(--muted);margin-top:3px}

/* closing */
.closing{margin-top:30px;padding:28px 20px 26px;text-align:center;
  background:linear-gradient(160deg,#241C5E,var(--navy-2));color:#fff;border-radius:24px}
.closing h2{margin:0;font-size:22px;font-weight:800;letter-spacing:-.02em}
.closing p{margin:10px auto 0;max-width:34ch;font-size:13.5px;color:rgba(255,255,255,.8)}

/* footer */
footer{margin:30px 0 8px;padding-top:20px;border-top:1px solid var(--line);
  font-size:11.5px;color:var(--muted);line-height:1.7}
footer .fbrand{display:flex;align-items:center;gap:9px;margin-bottom:10px}
footer .fbrand img{height:30px;width:auto;border-radius:8px}
footer a{color:var(--navy);text-decoration:underline;text-underline-offset:2px;font-weight:600}
footer nav{display:flex;flex-wrap:wrap;gap:12px;margin:12px 0}

/* sticky CTA */
.sticky-cta{position:fixed;left:0;right:0;bottom:0;z-index:50;
  padding:10px 16px calc(10px + env(safe-area-inset-bottom));
  background:linear-gradient(180deg,rgba(245,243,251,.35),rgba(245,243,251,.97) 42%);
  backdrop-filter:blur(12px);border-top:1px solid var(--line);
  transform:translateY(112%);transition:transform .36s cubic-bezier(.4,0,.2,1)}
.sticky-cta[data-show="true"]{transform:translateY(0)}
.sticky-cta .inner{width:100%;max-width:var(--shell);margin:0 auto}
.sticky-cta .btn-check{min-height:56px;box-shadow:0 10px 26px -12px rgba(238,129,34,.7)}

@media (prefers-reduced-motion:reduce){*{animation:none!important;transition-duration:.001ms!important}}
@media (min-width:520px){.art-hero-in{padding:30px 26px 34px}.prose{padding:4px 6px}}