/* Tec.IA — site oficial. Cores e fontes de marca/tokens.json. Sem chamadas a terceiros. */
@font-face{font-family:"Sora";src:url("/assets/fontes/sora-latin-600-normal.woff2") format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"Sora";src:url("/assets/fontes/sora-latin-700-normal.woff2") format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url("/assets/fontes/ibm-plex-sans-latin-400-normal.woff2") format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url("/assets/fontes/ibm-plex-sans-latin-600-normal.woff2") format("woff2");font-weight:600;font-display:swap}

:root{
  --ciano:#12C8F6;--azul:#0A84EE;--royal:#1E44D6;--navy:#0C131D;
  --surface-100:#F4F6F9;--surface-200:#FFFFFF;--surface-300:#EBEFF5;
  --line:#DCE2EB;--ink:#0F1724;--ink-muted:#566176;
  --primary:#0862CC;--on-primary:#FFFFFF;--primary-soft:#E1EDFC;
  --display:"Sora","Segoe UI",system-ui,sans-serif;
  --sans:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  color-scheme:light dark;
}
@media (prefers-color-scheme:dark){
  :root{--surface-100:#0C131D;--surface-200:#121A26;--surface-300:#1A2436;--line:#223047;
    --ink:#E8EEF6;--ink-muted:#93A0B4;--primary:#3BC4F5;--on-primary:#0C131D;--primary-soft:#10284A}
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--surface-100);color:var(--ink);font:400 16px/1.6 var(--sans)}
a{color:var(--primary);text-underline-offset:2px}
a:focus-visible,button:focus-visible{outline:2px solid var(--primary);outline-offset:2px;border-radius:4px}
img,svg{max-width:100%;height:auto}
.wrap{max-width:960px;margin:0 auto;padding:0 16px}
.pular{position:absolute;left:-999px}.pular:focus{left:16px;top:8px;background:var(--surface-200);padding:8px 12px;z-index:9}

/* Topo */
.topo{background:var(--navy);color:#fff}
.topo .wrap{display:flex;align-items:center;justify-content:space-between;gap:8px 16px;min-height:64px;flex-wrap:wrap;padding-top:12px;padding-bottom:12px}
.marca{font:700 22px/1 var(--display);color:#fff;text-decoration:none;letter-spacing:-.01em}
.marca span{color:var(--ciano)}
.topo nav{display:flex;gap:18px;flex-wrap:wrap}
.topo nav a{color:#C9D4E3;text-decoration:none;font-size:14px;font-weight:600}
.topo nav a:hover,.topo nav a[aria-current=page]{color:#fff}

/* Capa */
.capa{background:var(--navy);color:#fff;padding:40px 0 64px;position:relative;overflow:hidden}
.capa::after{content:"";position:absolute;left:0;right:0;bottom:0;height:6px;background:linear-gradient(90deg,var(--ciano),var(--azul) 50%,var(--royal))}
.capa .wrap{display:grid;gap:32px;align-items:center}
.capa h1{font:700 clamp(32px,6vw,52px)/1.08 var(--display);letter-spacing:-.02em;margin:0 0 16px;text-wrap:balance}
.capa p{color:#C9D4E3;font-size:18px;max-width:560px;margin:0 0 24px}
.capa .tec{width:120px;justify-self:start}
@media (min-width:760px){.capa .wrap{grid-template-columns:1fr auto}.capa .tec{width:160px;justify-self:end}}
.botao{display:inline-block;background:var(--ciano);color:var(--navy);font:600 15px/1 var(--sans);padding:14px 20px;border-radius:10px;text-decoration:none}
.botao:hover{filter:brightness(1.08)}

/* Seções */
section{padding:48px 0}
h2{font:600 clamp(24px,3.5vw,30px)/1.2 var(--display);margin:0 0 8px;letter-spacing:-.01em}
.sub{color:var(--ink-muted);margin:0 0 24px;max-width:620px}
.cartoes{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.cartao{background:var(--surface-200);border:1px solid var(--line);border-radius:14px;padding:22px}
.cartao h3{font:600 18px/1.3 var(--display);margin:0 0 6px}
.cartao .rot{font:600 12px/1 var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--primary);margin:0 0 10px}
.cartao p{margin:0;color:var(--ink-muted);font-size:15px}
.contato{background:var(--surface-200);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.contato dl{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;margin:0}
.contato dt{font-weight:600}.contato dd{margin:0}

/* Páginas de texto */
.doc{padding:40px 0 56px}
.doc .wrap{max-width:760px}
.doc h1{font:700 clamp(30px,5vw,40px)/1.1 var(--display);letter-spacing:-.015em;margin:0 0 8px}
.doc .vigencia{color:var(--ink-muted);margin:0 0 28px;font-size:14px}
.doc h2{font-size:22px;margin:36px 0 10px}
.doc h3{font:600 17px/1.3 var(--display);margin:22px 0 6px}
.doc p,.doc li{max-width:68ch}
.doc ul{padding-left:20px}.doc li{margin:4px 0}
.resumo{background:var(--primary-soft);border-radius:12px;padding:18px 20px;margin:0 0 8px}
.resumo p{margin:0}
.tabela{width:100%;border-collapse:collapse;font-size:15px;margin:8px 0 4px}
.tabela th,.tabela td{text-align:left;vertical-align:top;padding:10px 12px;border-bottom:1px solid var(--line)}
.tabela th{background:var(--surface-300);font-weight:600}
@media (max-width:600px){.tabela,.tabela tbody,.tabela tr,.tabela td{display:block}.tabela thead{display:none}
  .tabela tr{border-bottom:1px solid var(--line);padding:8px 0}.tabela td{border:0;padding:4px 0}
  .tabela td::before{content:attr(data-r);display:block;font-weight:600;font-size:13px;color:var(--ink-muted)}}

/* Rodapé */
.rodape{background:var(--navy);color:#C9D4E3;padding:32px 0;font-size:14px;line-height:1.7}
.rodape p{margin:0 0 4px}
.rodape strong{color:#fff;font-weight:600}
.rodape a{color:#fff}
.rodape nav{display:flex;gap:18px;flex-wrap:wrap;margin-top:16px;padding-top:16px;border-top:1px solid #223047}