/* ===========================================================================
   CBN · casca do piloto
   ---------------------------------------------------------------------------
   Três telas num arquivo só: site, seleção de ambiente e login. A troca é
   feita no navegador, sem recarregar, porque o Apps Script cobra um round trip
   caro a cada doGet e a seleção não precisa disso.

   Fundo: aqui entra o QUADRO ESTÁTICO do vídeo, não o vídeo. O Apps Script não
   serve arquivo estático, e um mp4 em base64 passaria de 1 MB dentro do HTML,
   que é o tamanho em que o editor trava na colagem. Quando o site estiver no
   domínio, o vídeo volta por URL.

   Cor: os tokens são os mesmos do site estático em CBN/site. Nenhum componente
   conhece hexadecimal, tudo lê var(--x).
=========================================================================== */

:root{
  --fundo:#FFFFFF; --fundo2:#F5F8FA; --fundo3:#EDF2F6; --cartao:#FFFFFF; --preto:#050C14;
  --risco:#E2E9EF; --risco2:#CBD7E0;
  --tinta:#0C1B28; --tinta2:#43596B; --tinta3:#7A8D9C;
  --teal:#00787C; --teal2:#00787C; --teal-forte:#00B3B5; --teal-claro:#6FD3D5;
  --sombra:0 1px 2px rgba(12,27,40,.04),0 14px 34px -24px rgba(12,27,40,.28);
  --ui:"Archivo",system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --max:1200px; --gutter:30px; --r:16px;
}
:root[data-tema="escuro"]{
  --fundo:#070E16; --fundo2:#0A141E; --fundo3:#0E1B27; --cartao:#0A141E; --preto:#04090F;
  --risco:rgba(255,255,255,.085); --risco2:rgba(255,255,255,.17);
  --tinta:#EEF4F8; --tinta2:#A3B6C4; --tinta3:#6B8193;
  --teal:#00B3B5; --teal2:#6FD3D5;
  --sombra:0 1px 2px rgba(0,0,0,.3),0 20px 44px -30px rgba(0,0,0,.9);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--fundo);color:var(--tinta);font-family:var(--ui);font-size:16px;
  line-height:1.64;-webkit-font-smoothing:antialiased;overflow-x:hidden;transition:background .3s,color .3s}
img{max-width:100%;display:block}
a{color:inherit}
::selection{background:var(--teal);color:#fff}
:focus-visible{outline:2px solid var(--teal);outline-offset:3px;border-radius:4px}

.tela{display:none}
.tela.on{display:block}
.tela:not(.on){display:none!important}
/* .tela.on (0,2,0) vencia .acesso/.entrar (0,1,0) e matava o flex: devolve o flex com especificidade maior */
.tela.acesso.on,.tela.entrar.on{display:flex}

.rv{opacity:0;transform:translateY(20px);transition:opacity .8s cubic-bezier(.16,1,.3,1),transform .8s cubic-bezier(.16,1,.3,1)}
.rv.vis{opacity:1;transform:none}

/* ── cabeçalho ── */
.cab{position:fixed;inset:0 0 auto 0;z-index:90;border-bottom:1px solid transparent;transition:background .35s,border-color .35s}
.cab.solido{background:var(--fundo);border-bottom-color:var(--risco)}
.cab .in{max-width:var(--max);margin:0 auto;padding:16px var(--gutter);display:flex;align-items:center;gap:20px}
.cab .lg{height:46px;width:auto;flex:none;transition:height .3s}
.cab.solido .lg{height:40px}
.cab .lg-claro{display:none}
:root[data-tema="escuro"] .cab .lg-escuro{display:none}
:root[data-tema="escuro"] .cab .lg-claro{display:block}
.cab .esp{flex:1 1 auto}
.cab nav{display:flex;gap:2px;font-size:13.5px}
.cab nav a{color:var(--tinta2);text-decoration:none;padding:8px 12px;border-radius:7px;transition:.2s;font-weight:500;white-space:nowrap;cursor:pointer}
.cab nav a:hover{color:var(--tinta);background:var(--fundo3)}
.cab .direita{display:flex;align-items:center;gap:10px;flex:none;margin-left:8px}
.bt-icone{width:38px;height:38px;border-radius:9px;border:1px solid var(--risco2);background:transparent;
  color:var(--tinta2);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:.2s;flex:none;padding:0}
.bt-icone:hover{background:var(--fundo3);color:var(--tinta)}
.bt-icone svg{width:17px;height:17px}
.ico-lua{display:block}.ico-sol{display:none}
:root[data-tema="escuro"] .ico-lua{display:none}
:root[data-tema="escuro"] .ico-sol{display:block}
#bt-menu{display:none}
.bt-login{background:var(--tinta);color:var(--fundo);border:none;font-family:var(--ui);font-weight:600;
  font-size:14px;padding:11px 24px;border-radius:9px;cursor:pointer;transition:.2s;white-space:nowrap}
.bt-login:hover{background:var(--teal);color:#fff}
.gaveta{position:fixed;inset:0;z-index:95;background:var(--fundo);display:none;flex-direction:column;padding:96px var(--gutter) 40px}
.gaveta.aberta{display:flex}
.gaveta a{font-size:24px;font-weight:700;letter-spacing:-.02em;color:var(--tinta);text-decoration:none;
  padding:14px 0;border-bottom:1px solid var(--risco);cursor:pointer}
body.travado{overflow:hidden}

/* ── hero ── */
.hero{position:relative;min-height:100vh;display:flex;align-items:flex-end;overflow:hidden;background:var(--preto)}
.hero .bg{position:absolute;inset:0;background-size:cover;background-position:center}
.hero .m1{position:absolute;inset:0;background:linear-gradient(103deg,rgba(4,9,15,.95) 0%,rgba(5,12,20,.82) 34%,rgba(6,14,22,.38) 68%,rgba(4,9,15,.70) 100%)}
.hero .m2{position:absolute;inset:0;background:linear-gradient(180deg,rgba(4,9,15,.86) 0%,transparent 26%,transparent 50%,rgba(4,9,15,.94) 100%)}
.hero .grade{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);background-size:76px 76px}
.hero .in{position:relative;z-index:4;width:100%;max-width:var(--max);margin:0 auto;padding:0 var(--gutter) 64px;color:#EEF4F8}
.olho{font-family:var(--mono);font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:var(--teal-claro);
  display:flex;align-items:center;gap:14px;margin-bottom:24px}
.olho::before{content:"";width:32px;height:1px;background:var(--teal-forte)}
.hero h1{font-size:clamp(36px,6.4vw,84px);line-height:.99;margin:0 0 24px;font-weight:700;letter-spacing:-.04em;max-width:13ch;color:#fff}
.hero h1 .l2{display:block;color:var(--teal-claro)}
.hero .posic{font-size:clamp(15.5px,1.5vw,19px);color:rgba(238,244,248,.80);max-width:60ch;margin:0 0 32px;line-height:1.62}
.hero .posic b{color:#fff;font-weight:600}
.acoes{display:flex;gap:13px;flex-wrap:wrap}
.bt1{background:var(--teal-forte);color:#032527;border:none;font-family:var(--ui);font-weight:700;font-size:15px;
  padding:14px 28px;border-radius:9px;cursor:pointer;transition:.2s;text-decoration:none;display:inline-block}
.bt1:hover{background:var(--teal-claro)}
.bt2{background:rgba(255,255,255,.06);color:#EEF4F8;border:1px solid rgba(255,255,255,.2);font-family:var(--ui);
  font-weight:600;font-size:15px;padding:14px 26px;border-radius:9px;cursor:pointer;transition:.2s;text-decoration:none;display:inline-block}
.bt2:hover{background:rgba(255,255,255,.12)}
.hero .base{position:relative;z-index:4;border-top:1px solid rgba(255,255,255,.14);margin-top:48px;padding-top:24px;display:grid;grid-template-columns:repeat(auto-fit,minmax(168px,1fr));gap:26px 24px}
.hero .base div{font-size:12.5px;color:rgba(238,244,248,.55);line-height:1.4}
.hero .base b{display:block;font-family:var(--mono);font-size:25px;color:#fff;font-weight:600;letter-spacing:-.03em;margin-bottom:4px}

/* ── blocos ── */
.b{max-width:var(--max);margin:0 auto;padding:100px var(--gutter)}
.b.fino{max-width:880px}
.linha-topo{border-top:1px solid var(--risco)}
.claro{background:var(--fundo2)}
.cab-sec{display:flex;align-items:baseline;gap:16px;margin-bottom:30px;flex-wrap:wrap}
.num{font-family:var(--mono);font-size:12px;color:var(--teal2);letter-spacing:.1em}
.et{font-family:var(--mono);font-size:11px;letter-spacing:.26em;text-transform:uppercase;color:var(--tinta3)}
h2{font-size:clamp(27px,3.8vw,45px);line-height:1.1;margin:0 0 24px;font-weight:700;letter-spacing:-.035em;max-width:19ch}
h2 em{font-style:normal;color:var(--teal2)}
h3{font-size:clamp(20px,2.3vw,26px);line-height:1.2;margin:0 0 14px;font-weight:700;letter-spacing:-.025em}
p{font-size:17px;color:var(--tinta2);margin:0 0 20px;max-width:64ch;line-height:1.74}
p:last-child{margin-bottom:0}
.marca{border-left:2px solid var(--teal);padding:6px 0 6px 24px;margin:36px 0;font-size:clamp(19px,2.3vw,27px);
  color:var(--tinta);font-weight:600;line-height:1.34;max-width:40ch;letter-spacing:-.02em}
.duas-col{display:grid;grid-template-columns:1fr 1fr;gap:54px}
.caps,.areas,.princ{display:grid;gap:1px;background:var(--risco);border:1px solid var(--risco);border-radius:var(--r);overflow:hidden}
.caps{grid-template-columns:repeat(3,1fr)}
.cap{background:var(--cartao);padding:36px 30px;transition:background .3s}
.cap:hover{background:var(--fundo3)}
.cap .n{font-family:var(--mono);font-size:11px;color:var(--teal2);letter-spacing:.14em;margin-bottom:20px}
.cap h3{margin:0 0 11px;font-size:20px}
.cap p{font-size:15.5px;margin:0;max-width:none;line-height:1.66}
.retrato{display:grid;grid-template-columns:360px 1fr;gap:58px;align-items:center}
.retrato .moldura img{width:100%;border-radius:14px;filter:grayscale(.2) contrast(1.03)}
.retrato .legenda{margin-top:14px;display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}
.retrato .legenda .nm{font-size:14px;font-weight:700}
.retrato .legenda .cd{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--tinta3)}
.areas{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));border-radius:14px;margin-top:34px}
.area{background:var(--cartao);padding:20px 22px}
.area .n{font-family:var(--mono);font-size:10.5px;color:var(--tinta3);letter-spacing:.1em;margin-bottom:7px}
.area .t{font-size:15.5px;font-weight:600;margin-bottom:4px}
.area .s{font-size:13px;color:var(--tinta3);line-height:1.5}
.cases{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:20px}
.caso{border:1px solid var(--risco);border-radius:var(--r);background:var(--cartao);padding:34px 30px;box-shadow:var(--sombra)}
.caso .fx{font-family:var(--mono);font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--teal2);margin-bottom:16px}
.caso .cx{margin-top:20px;padding-top:18px;border-top:1px solid var(--risco)}
.caso .cx .rot{font-family:var(--mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--tinta3);margin-bottom:9px}
.caso .cx p{margin:0;font-size:15.5px;max-width:none;line-height:1.66}
.passos{display:flex;flex-direction:column}
.passo{display:flex;gap:18px;padding:18px 0;border-top:1px solid var(--risco)}
.passo:last-child{border-bottom:1px solid var(--risco)}
.passo .n{font-family:var(--mono);font-size:12px;color:var(--teal2);flex:none;padding-top:3px}
.passo b{display:block;font-size:16px;font-weight:700;margin-bottom:5px}
.passo span{font-size:15px;color:var(--tinta2);line-height:1.62;display:block}
.imp{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:26px;margin-top:34px}
.imp .c{border-top:2px solid var(--teal);padding-top:18px}
.imp .c h4{margin:0 0 8px;font-size:17px;font-weight:700}
.imp .c p{font-size:15px;margin:0;max-width:none;line-height:1.62}
.princ{grid-template-columns:repeat(auto-fit,minmax(272px,1fr));margin-top:14px}
.pr{background:var(--cartao);padding:28px 26px}
.pr h4{margin:0 0 9px;font-size:17px;font-weight:700}
.pr p{margin:0;font-size:15px;max-width:none;line-height:1.64}
.tl{margin-top:16px}
.tl .item{display:grid;grid-template-columns:200px 1fr;gap:32px;padding:28px 0;border-top:1px solid var(--risco);transition:background .3s}
.tl .item:hover{background:var(--fundo3)}
.tl .item:last-child{border-bottom:1px solid var(--risco)}
.tl .q{font-family:var(--mono);font-size:12.5px;color:var(--teal2);padding-top:3px}
.tl .q span{display:block;color:var(--tinta3);font-size:11.5px;margin-top:5px}
.tl h4{margin:0 0 7px;font-size:19px;font-weight:700;letter-spacing:-.02em}
.tl p{margin:0;font-size:15.5px;max-width:70ch}
.pjs{display:grid;grid-template-columns:repeat(auto-fit,minmax(288px,1fr));gap:18px;margin-top:18px}
.pj{border:1px solid var(--risco);border-radius:var(--r);background:var(--cartao);padding:30px 26px;transition:.3s}
.pj:hover{border-color:var(--risco2);transform:translateY(-3px);box-shadow:var(--sombra)}
.pj .est{font-family:var(--mono);font-size:10px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--teal2);margin-bottom:15px}
.pj h4{margin:0 0 9px;font-size:19px;font-weight:700;letter-spacing:-.02em}
.pj p{margin:0;font-size:15px;max-width:none;line-height:1.64}
.fer{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:34px;margin-top:18px}
.fer .g .t{font-family:var(--mono);font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--tinta3);
  margin-bottom:15px;padding-bottom:10px;border-bottom:1px solid var(--risco)}
.fer .g ul{list-style:none;margin:0;padding:0}
.fer .g li{font-size:15px;color:var(--tinta2);padding:5px 0}
.contato{background:var(--preto);color:#EEF4F8;border-top:1px solid var(--risco)}
.contato .num{color:var(--teal-claro)}
.contato .et{color:rgba(238,244,248,.45)}
.contato h2{color:#fff}
.contato h2 em{color:var(--teal-claro)}
.contato p{color:rgba(238,244,248,.72)}
.contato .grid{display:grid;grid-template-columns:1.05fr 1fr;gap:64px;align-items:start}
.via{border-top:1px solid rgba(255,255,255,.14);padding:19px 0;display:flex;justify-content:space-between;
  align-items:baseline;gap:18px;text-decoration:none;transition:.24s;flex-wrap:wrap}
.via:last-child{border-bottom:1px solid rgba(255,255,255,.14)}
.via:hover{padding-left:10px}
.via .t{font-family:var(--mono);font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:rgba(238,244,248,.42);flex:none}
.via .v{font-size:17px;color:#fff;font-weight:500;word-break:break-word;transition:color .24s}
.via:hover .v{color:var(--teal-claro)}
.rodape{background:var(--preto);border-top:1px solid rgba(255,255,255,.1);padding:30px var(--gutter)}
.rodape .in{max-width:var(--max);margin:0 auto;display:flex;gap:24px;flex-wrap:wrap;justify-content:space-between;
  align-items:center;font-size:13px;color:rgba(238,244,248,.45)}
.rodape img{height:30px;opacity:.7}

/* ── acesso e login: sempre escuros, porque o fundo é imagem ── */
.acesso,.entrar{position:relative;min-height:100vh;background:var(--preto);color:#EEF4F8;overflow:hidden}
.acesso{display:flex;align-items:center;justify-content:center;padding:70px 26px}
.acesso .bg,.entrar .bg{position:absolute;inset:0;background-size:cover;background-position:center}
.acesso .bg{opacity:.30}
.acesso .m{position:absolute;inset:0;background:radial-gradient(ellipse 72% 62% at 50% 44%,rgba(6,20,32,.52),rgba(4,9,15,.96) 78%)}
.acesso .in{position:relative;z-index:4;width:100%;max-width:860px;text-align:center}
.acesso .lg{height:46px;margin:0 auto 38px;opacity:.95}
.acesso .olho{justify-content:center;margin-bottom:16px;max-width:none}
.acesso .olho::before{display:none}
.acesso h2{font-size:clamp(26px,3.6vw,40px);margin:0 auto 12px;color:#fff;max-width:none}
.acesso .sb{color:rgba(238,244,248,.55);font-size:15.5px;margin:0 auto 44px;max-width:46ch}
.portas{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.porta{background:linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.018));
  border:1px solid rgba(255,255,255,.17);border-radius:18px;padding:34px 28px 30px;cursor:pointer;
  transition:.3s cubic-bezier(.16,1,.3,1);text-align:left;position:relative;overflow:hidden}
.porta:hover{border-color:rgba(0,179,181,.62);transform:translateY(-4px);box-shadow:0 30px 60px -30px rgba(0,0,0,.9)}
.porta .topo{display:flex;align-items:center;gap:15px;margin-bottom:22px}
.porta .topo img{width:58px;height:58px;border-radius:13px;object-fit:cover;flex:none;border:1px solid rgba(255,255,255,.12)}
.porta .lb{font-family:var(--mono);font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:var(--teal-claro);margin-bottom:5px}
.porta h3{margin:0;font-size:22px;color:#fff}
.porta p{margin:0;font-size:14.5px;color:rgba(238,244,248,.62);max-width:none;line-height:1.6}
.porta .ir{margin-top:20px;font-size:13px;font-weight:700;color:var(--teal-claro);display:flex;align-items:center;gap:8px;transition:gap .25s}
.porta:hover .ir{gap:14px}
.link-volta{display:inline-block;margin-top:40px;background:none;border:none;color:rgba(238,244,248,.42);
  font-size:13.5px;cursor:pointer;font-family:var(--ui);text-decoration:none}
.link-volta:hover{color:#fff}

.entrar{display:flex;align-items:center;justify-content:center;padding:80px 0}
.entrar .m1{position:absolute;inset:0;background:linear-gradient(100deg,rgba(4,9,15,.95) 0%,rgba(5,13,21,.80) 38%,rgba(6,14,22,.30) 74%,rgba(4,9,15,.58) 100%)}
.entrar .m2{position:absolute;inset:0;background:linear-gradient(180deg,rgba(4,9,15,.42),transparent 24%,transparent 68%,rgba(4,9,15,.62))}
.entrar .cbn{position:absolute;z-index:6;left:clamp(26px,9vw,140px);top:40px}
.entrar .cbn img{height:30px;opacity:.85}
.entrar .cartao{position:relative;z-index:6;margin:0 auto;width:min(92vw,404px);
  background:rgba(8,18,28,.72);border:1px solid rgba(255,255,255,.17);border-radius:18px;padding:36px 32px;
  box-shadow:0 50px 90px -46px rgba(0,0,0,.92)}
.entrar .mod{display:flex;flex-direction:column;align-items:center;text-align:center;margin-bottom:26px;padding-bottom:22px;border-bottom:1px solid rgba(255,255,255,.12)}
.entrar .mod img{width:120px;height:120px;object-fit:contain;border-radius:24px;margin-bottom:14px;filter:drop-shadow(0 14px 30px rgba(0,0,0,.6))}
.entrar .mod .a{font-family:var(--mono);font-size:10.5px;letter-spacing:.24em;text-transform:uppercase;color:var(--teal-claro);margin:0;max-width:none;white-space:nowrap}
.entrar .mod .b{font-size:23px;font-weight:700;margin:5px 0 0;padding:0;letter-spacing:-.02em;color:#fff;max-width:none;white-space:nowrap;line-height:1.2}
.entrar .mod .mod-divider{height:2px;width:56px;margin:15px auto 0;border-radius:2px;background:linear-gradient(90deg,var(--teal-forte),var(--teal-claro))}
.campo{margin-bottom:15px}
.campo label{display:block;font-family:var(--mono);font-size:10px;font-weight:600;letter-spacing:.18em;
  text-transform:uppercase;color:rgba(238,244,248,.45);margin-bottom:8px}
.campo input{width:100%;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.17);border-radius:10px;
  padding:13px 14px;color:#EEF4F8;font-size:15px;font-family:var(--ui);outline:none;transition:.2s}
.campo input:focus{border-color:var(--teal-forte);background:rgba(0,179,181,.08)}
.campo input::placeholder{color:rgba(255,255,255,.22)}
.abaixo{display:flex;align-items:center;justify-content:space-between;margin:6px 0 22px;font-size:12.5px;
  color:rgba(238,244,248,.5);gap:12px;flex-wrap:wrap}
.abaixo label{display:flex;align-items:center;gap:7px;cursor:pointer}
.abaixo input{width:auto;margin:0;accent-color:var(--teal-forte)}
.bt-entrar{width:100%;background:var(--teal-forte);color:#032527;border:none;font-weight:700;font-size:15px;
  padding:14px;border-radius:10px;cursor:pointer;font-family:var(--ui);transition:.2s}
.bt-entrar:hover{background:var(--teal-claro)}
.bt-entrar:disabled{opacity:.6;cursor:progress}
.erro{display:none;margin:0 0 16px;background:rgba(224,115,107,.12);border:1px solid rgba(224,115,107,.4);
  border-radius:9px;padding:11px 13px;font-size:13px;color:#F0B3AE;line-height:1.5}
.erro.on{display:block}

@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.rv{opacity:1;transform:none}}
@media(max-width:1060px){
  .duas-col,.caps,.cases{grid-template-columns:1fr}
  .duas-col{gap:34px}
  .retrato{grid-template-columns:1fr;gap:30px}
  .retrato .moldura{max-width:320px}
  .contato .grid{grid-template-columns:1fr;gap:42px}
}
@media(max-width:900px){.cab nav{display:none}#bt-menu{display:flex}}
@media(max-width:820px){
  :root{--gutter:18px}
  .cab .in{padding:12px var(--gutter);gap:12px}
  .cab .lg{height:38px}
  .b{padding:68px var(--gutter)}
  .hero .in{padding:0 var(--gutter) 44px}
  .hero .base{gap:28px;margin-top:34px}
  .tl .item{grid-template-columns:1fr;gap:9px}
  .portas{grid-template-columns:1fr}
  .acesso{padding:90px var(--gutter) 50px}
  .entrar{padding:40px 0}
  .entrar .cartao{margin:0 auto}
  .entrar .cbn{left:50%;transform:translateX(-50%);top:28px}
}

/* ── v2 · foto do "Sobre" na altura exata do texto (recorta, não estica) ── */
.retrato{align-items:stretch}
.retrato>div:first-child{display:flex;flex-direction:column;min-height:0}
.retrato .moldura{flex:1 1 auto;min-height:0;overflow:hidden;border-radius:14px}
.retrato .moldura img{width:100%;height:100%;object-fit:cover;object-position:center 18%;border-radius:14px;filter:grayscale(.2) contrast(1.03)}
@media(max-width:1060px){.retrato{align-items:start}.retrato .moldura img{height:auto;max-height:520px}}

/* ── v2 · logos nunca esticam: altura fixa, largura automática ── */
.cab .lg{height:44px;width:auto;max-width:240px;object-fit:contain}
.cab.solido .lg{height:38px}
.rodape img{height:50px;width:auto;object-fit:contain;opacity:.92}
.acesso .lg{height:58px;width:auto;object-fit:contain;margin:0 auto 36px}

/* ── v2 · login no padrão "Controle interno": card branco centralizado ── */
.tela.entrar{display:flex;align-items:center;justify-content:center;padding:84px 20px 60px;min-height:100vh;background:#0b2a3c;position:relative;overflow:hidden}
.tela.entrar .bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.6}
.tela.entrar .tinta{position:absolute;inset:0;background:linear-gradient(160deg,rgba(9,52,74,.80),rgba(14,84,106,.62) 55%,rgba(8,40,58,.86))}
.tela.entrar .marca-modulo{position:absolute;top:26px;left:clamp(20px,4vw,48px);z-index:6}
.tela.entrar .marca-modulo img{height:48px;width:auto;object-fit:contain;filter:drop-shadow(0 4px 12px rgba(0,0,0,.4))}
.tela.entrar .tema-login{position:absolute;top:22px;right:22px;z-index:6;background:#fff;border-color:transparent;color:#0C1B28;width:46px;height:46px;border-radius:50%;box-shadow:0 8px 24px -8px rgba(0,0,0,.5)}
.tela.entrar .cartao{position:relative;z-index:5;width:min(92vw,560px);margin:0;background:#FFFFFF;color:#0C1B28;border:0;border-radius:20px;padding:44px 44px 30px;box-shadow:0 34px 80px -30px rgba(0,0,0,.65),0 2px 6px rgba(0,0,0,.15);text-align:center}
.tela.entrar .emblema{width:190px;height:190px;object-fit:contain;border-radius:40px;margin:0 auto 22px;display:block;filter:drop-shadow(0 16px 30px rgba(6,38,57,.35))}
.tela.entrar .rotulo{font-family:var(--mono);font-size:12px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:#00787C;margin:0;padding:0;max-width:none;line-height:1.6}
.tela.entrar .fio{display:block;height:3px;width:88px;margin:14px auto 16px;border-radius:2px;background:linear-gradient(90deg,#00787C,#062639)}
.tela.entrar .sub{font-size:15px;color:#43596B;margin:0 0 26px;padding:0;max-width:none}
.tela.entrar .campo{text-align:left;margin-bottom:18px}
.tela.entrar .campo label{font-family:var(--ui);font-size:13px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:#0C1B28;margin-bottom:8px}
.tela.entrar .campo input{background:#F5F8FA;border:1.5px solid #CBD7E0;color:#0C1B28;border-radius:10px;padding:14px 16px;font-size:16px}
.tela.entrar .campo input:focus{border-color:#00787C;background:#fff;box-shadow:0 0 0 3px rgba(0,120,124,.15)}
.tela.entrar .campo input::placeholder{color:#7A8D9C}
.senha-wrap{position:relative;display:flex;align-items:center}
.senha-wrap input{flex:1;padding-right:48px!important}
.olho-senha{position:absolute;right:10px;background:none;border:0;color:#7A8D9C;cursor:pointer;padding:6px;display:grid;place-items:center}
.olho-senha svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:1.8}
.olho-senha:hover{color:#00787C}
.tela.entrar .abaixo{color:#43596B;margin:2px 0 20px}
.tela.entrar .abaixo .ajuda{color:#7A8D9C}
.tela.entrar .bt-entrar{background:#0C1B28;color:#fff;font-size:17px;padding:16px;border-radius:12px}
.tela.entrar .bt-entrar:hover{background:#00787C}
.tela.entrar .dica{font-size:13.5px;color:#43596B;margin:18px 0 22px;padding:0;max-width:none;line-height:1.5}
.tela.entrar .rod{font-family:var(--mono);font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:#9AAAB8;margin:0 0 4px;padding:0;max-width:none;line-height:1.9}
.tela.entrar .link-volta{color:#7A8D9C;margin-top:8px}
.tela.entrar .link-volta:hover{color:#0C1B28}
.tela.entrar .erro{text-align:left;background:#FBEAE4;border-color:#F1B9A9;color:#8A2A0B}
:root[data-tema="escuro"] .tela.entrar .cartao{background:#0A141E;color:#EEF4F8;box-shadow:0 34px 80px -30px rgba(0,0,0,.95)}
:root[data-tema="escuro"] .tela.entrar .rotulo{color:#6FD3D5}
:root[data-tema="escuro"] .tela.entrar .sub,:root[data-tema="escuro"] .tela.entrar .dica,:root[data-tema="escuro"] .tela.entrar .abaixo{color:#A3B6C4}
:root[data-tema="escuro"] .tela.entrar .campo label{color:#EEF4F8}
:root[data-tema="escuro"] .tela.entrar .campo input{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.18);color:#EEF4F8}
:root[data-tema="escuro"] .tela.entrar .campo input:focus{background:rgba(0,179,181,.08);border-color:#00B3B5}
:root[data-tema="escuro"] .tela.entrar .bt-entrar{background:#00B3B5;color:#032527}
:root[data-tema="escuro"] .tela.entrar .tema-login{background:#0A141E;color:#EEF4F8}
:root[data-tema="escuro"] .tela.entrar .link-volta:hover{color:#fff}
@media(max-width:600px){.tela.entrar{padding:76px 14px 40px}.tela.entrar .cartao{padding:34px 22px 24px}.tela.entrar .emblema{width:150px;height:150px}}

/* ── páginas separadas: cada arquivo tem uma tela só ── */
.tela{display:none}
.tela.on{display:block}
.tela.acesso.on,.tela.entrar.on{display:flex}
a.bt-login{display:inline-block;text-decoration:none;line-height:1.2}
a.link-volta{text-decoration:none}
.aviso-topo{display:inline-block;background:rgba(224,115,107,.14);border:1px solid rgba(224,115,107,.42);
  color:#F0B3AE;border-radius:9px;padding:9px 14px;font-size:13.5px;margin:0 auto 18px;max-width:52ch}
.aviso-topo[hidden]{display:none}  /* sem isto o display do bloco acima vence o atributo hidden e o aviso vazio aparece como uma pilula vermelha */