/* Argos · Recursos — tema editorial dos docs (self-hosted, brand navy/cyan) */
:root{
  --ink:#0A1628; --ink2:#0F2440; --ink3:#1B3A66;
  --slate:#475569; --slate2:#64748B; --line:#E2E8F0; --paper:#F8FAFC;
  --brand:#0EA5E9; --brand-d:#0369A1; --brand-l:#38BDF8; --brand-50:#F0F9FF; --brand-100:#E0F2FE;
  --sans:'Inter',system-ui,-apple-system,sans-serif; --mono:'JetBrains Mono',ui-monospace,monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:#fff;color:var(--ink);font-family:var(--sans);line-height:1.7;-webkit-font-smoothing:antialiased;letter-spacing:-.011em}
.wrap{max-width:920px;margin:0 auto;padding:0 24px}
a{color:var(--brand-d);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{letter-spacing:-.025em;line-height:1.15;text-wrap:balance;color:var(--ink)}

/* header */
.nav{position:sticky;top:0;z-index:40;background:rgba(10,22,40,.96);backdrop-filter:blur(8px);border-bottom:1px solid rgba(255,255,255,.08)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:58px;max-width:1120px}
.nav a.brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:700;letter-spacing:-.02em}
.nav a.brand img{width:26px;height:26px}
.nav a.brand .by{font-family:var(--mono);font-size:10px;text-transform:uppercase;letter-spacing:.18em;color:#64748B;font-weight:500}
.nav .links{display:flex;align-items:center;gap:20px;font-size:14px}
.nav .links a{color:#CBD5E1}.nav .links a:hover{color:#fff;text-decoration:none}
.nav .cta{background:#fff;color:var(--ink)!important;padding:8px 16px;border-radius:8px;font-weight:600;font-size:13.5px}
.nav .cta:hover{background:#E0F2FE;text-decoration:none}
@media(max-width:640px){.nav .links a.hide{display:none}}

/* breadcrumb */
.crumb{font-family:var(--mono);font-size:12px;color:var(--slate2);letter-spacing:.02em;padding:22px 0 0}
.crumb a{color:var(--slate2)} .crumb b{color:var(--ink)}

/* article header */
.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--brand-d);font-weight:600}
.doc-h{padding:14px 0 26px;border-bottom:1px solid var(--line);margin-bottom:34px}
.doc-h h1{font-size:clamp(30px,5vw,46px);font-weight:800;margin:14px 0 0}
.doc-h .lede{font-size:19px;color:var(--slate);margin:16px 0 0;max-width:64ch}
.doc-h .meta{font-family:var(--mono);font-size:12px;color:var(--slate2);margin-top:18px;letter-spacing:.02em}

/* prose */
.prose{font-size:17px;color:#1e293b}
.prose>p{margin:0 0 18px;max-width:68ch}
.prose h2{font-size:26px;font-weight:750;margin:44px 0 14px;padding-top:8px}
.prose h3{font-size:19px;font-weight:700;margin:28px 0 10px}
.prose ul,.prose ol{max-width:66ch;padding-left:22px;margin:0 0 18px}
.prose li{margin:8px 0}
.prose strong{color:var(--ink);font-weight:650}
.prose a{font-weight:550;border-bottom:1px solid var(--brand-100)}
.prose code{font-family:var(--mono);font-size:.88em;background:var(--paper);border:1px solid var(--line);border-radius:4px;padding:1px 6px}

/* answer box (GEO: resposta-primeiro destacada) */
.answer{background:var(--brand-50);border:1px solid var(--brand-100);border-left:3px solid var(--brand);border-radius:8px;padding:18px 22px;margin:0 0 30px}
.answer p{margin:0;font-size:17.5px;color:#0c4a6e;max-width:68ch}
.answer .lab{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--brand-d);font-weight:600;display:block;margin-bottom:7px}

/* key facts / callouts */
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px;margin:26px 0}
.fact{border:1px solid var(--line);border-radius:8px;padding:16px 18px;background:#fff}
.fact .v{font-size:24px;font-weight:800;letter-spacing:-.02em;color:var(--ink)}
.fact .k{font-family:var(--mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--slate2);margin-top:5px}

/* table */
.tbl{overflow-x:auto;border:1px solid var(--line);border-radius:8px;margin:22px 0}
table{border-collapse:collapse;width:100%;min-width:520px;font-size:15px}
th,td{text-align:left;padding:12px 15px;border-bottom:1px solid var(--line);vertical-align:top}
thead th{font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--slate2);background:var(--paper)}
tbody tr:last-child td{border-bottom:0}
td strong{color:var(--ink)}

/* FAQ */
.faq{margin:14px 0 0}
.faq details{border:1px solid var(--line);border-radius:8px;padding:4px 18px;margin:10px 0;background:#fff}
.faq summary{cursor:pointer;font-weight:650;padding:12px 0;list-style:none;display:flex;justify-content:space-between;gap:12px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--brand);font-weight:700}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:0 0 14px;color:var(--slate);font-size:15.5px;max-width:66ch}

/* CTA card */
.cta-card{margin:44px 0 10px;background:linear-gradient(135deg,var(--ink) 0%,var(--ink2) 60%,#075985 100%);color:#fff;border-radius:16px;padding:32px 30px;position:relative;overflow:hidden}
.cta-card h3{color:#fff;font-size:24px;font-weight:750;margin:0 0 8px}
.cta-card p{color:#CBD5E1;margin:0 0 20px;max-width:56ch}
.btn{display:inline-flex;align-items:center;gap:8px;background:#fff;color:var(--ink);font-weight:650;padding:12px 22px;border-radius:9px;font-size:15px}
.btn:hover{background:#E0F2FE;text-decoration:none}
.btn.ghost{background:transparent;color:#E2E8F0;border:1px solid rgba(255,255,255,.25)}
.btn.ghost:hover{background:rgba(255,255,255,.08)}
.cta-row{display:flex;flex-wrap:wrap;gap:12px}

/* related */
.related{margin:40px 0;border-top:1px solid var(--line);padding-top:24px}
.related .eyebrow{margin-bottom:14px;display:block}
.rel-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}
.rel-grid a{display:block;border:1px solid var(--line);border-radius:10px;padding:16px 18px;color:var(--ink)}
.rel-grid a:hover{border-color:var(--brand-l);text-decoration:none;box-shadow:0 8px 24px -12px rgba(15,36,64,.18)}
.rel-grid a b{display:block;font-weight:650;margin-bottom:4px}
.rel-grid a span{font-size:13.5px;color:var(--slate2)}

/* hub cards */
.hub-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px;margin:34px 0}
.hub-card{border:1px solid var(--line);border-radius:14px;padding:26px 24px;background:#fff;transition:border-color .15s,box-shadow .15s,transform .15s;display:block;color:var(--ink)}
.hub-card:hover{border-color:var(--brand-l);text-decoration:none;transform:translateY(-2px);box-shadow:0 14px 34px -16px rgba(15,36,64,.22)}
.hub-card .tag{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--brand-d);font-weight:600}
.hub-card h3{font-size:20px;font-weight:750;margin:12px 0 8px}
.hub-card p{color:var(--slate);font-size:15px;margin:0}

/* footer */
.foot{background:var(--ink);color:#94A3B8;margin-top:60px;padding:40px 0}
.foot .wrap{max-width:1120px;display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between;align-items:center}
.foot a{color:#7DD3FC}
.foot .mono{font-family:var(--mono);font-size:12px;letter-spacing:.02em}
:focus-visible{outline:2px solid var(--brand);outline-offset:3px;border-radius:3px}