/* Página de Black Friday. Base em nwk.css; imagem aprovada em design/site/black-friday/v2/. */
.bf-topo{display:flex;align-items:center;justify-content:space-between;height:72px}
.bf-topo img{height:30px;width:auto;display:block}
.bf-idiomas{display:flex;gap:18px;font:700 14px var(--cond);letter-spacing:.06em;color:var(--dim)}
.bf-idiomas a{padding:8px 0}
.bf-idiomas a:hover,.bf-idiomas a[aria-current]{color:var(--ink)}
[hidden]{display:none!important}

/* a fileira de teclas atravessa a tela e é cortada nas bordas, como a foto de perto de uma mesa */
.bf-barra{display:flex;justify-content:center;gap:14px;height:clamp(230px,20vw,300px);padding:14px 0;overflow-x:clip;
  background:linear-gradient(180deg,var(--plate-b),#0c1220);border-block:1px solid #03060c;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.05),inset 0 -1px 0 rgba(255,255,255,.03)}
.bf-tecla{flex:none;width:clamp(150px,18vw,260px);border-radius:12px;border:1px solid var(--edge);
  display:flex;align-items:flex-end;justify-content:center;padding-bottom:24px;
  background:linear-gradient(180deg,#2c3850,#1a2234);box-shadow:inset 0 1px 0 rgba(255,255,255,.11),0 10px 22px rgba(0,0,0,.45);
  font:700 20px var(--cond);letter-spacing:.08em;color:#566684}
.bf-tecla.bf-corte{width:clamp(380px,44vw,640px);flex-direction:column;align-items:center;justify-content:center;padding:0;
  color:#fff;border-color:#5c0606;
  background:radial-gradient(70% 90% at 50% 30%,rgba(255,150,130,.35),rgba(255,120,110,0) 70%),linear-gradient(180deg,#ff5a52,#e81c1c 60%,#b70f0f);
  box-shadow:inset 0 2px 0 rgba(255,255,255,.35),inset 0 -3px 0 rgba(90,0,0,.45),0 0 26px rgba(255,43,43,.75),0 0 110px rgba(255,43,43,.45)}
.bf-corte small{font:800 clamp(17px,1.7vw,24px)/1.2 var(--cond);letter-spacing:.2em;text-indent:.2em;margin-bottom:-.2em}
.bf-corte b{font:900 clamp(150px,15.2vw,222px)/.92 var(--cond);letter-spacing:-.02em;text-shadow:0 2px 0 rgba(120,0,0,.45)}

.bf-abre{display:grid;grid-template-columns:auto minmax(280px,1fr);gap:72px;align-items:end;margin-top:46px}
.bf h1{font:700 clamp(58px,6.7vw,98px)/.98 Barlow;letter-spacing:-.025em}
.bf-lado-abre{padding-bottom:14px}
.bf-oferta{font-size:21px;line-height:1.36;color:var(--soft)}
.bf-oferta strong,.bf-cond strong{color:var(--ink);font-weight:600}
.bf-vagas{display:flex;align-items:center;gap:14px;margin-top:18px;color:var(--soft);font-size:18px;line-height:1.25}
.bf-visor{min-width:112px;text-align:center;padding:6px 16px;border-radius:5px;border:1px solid #2a3a5c;background:linear-gradient(180deg,#03060c,#0a1120);
  font:800 36px/1.15 var(--cond);letter-spacing:.04em;color:#6fe3ff;text-shadow:0 0 14px rgba(25,208,255,.6)}

/* a fileira que acompanha a rolagem: cada seção é uma fonte que entra no ar */
.bf-bus{position:sticky;top:0;z-index:20;margin-top:52px;background:rgba(10,15,26,.95);border-block:1px solid #03060c;padding:10px 0;box-shadow:0 14px 30px rgba(0,0,0,.45)}
.bf-bus .wrap{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;position:relative}
.bf-bus .wrap::-webkit-scrollbar{display:none}
.bf-bk{flex:1 0 auto;display:flex;align-items:center;justify-content:center;height:44px;padding:0 12px;border-radius:6px;border:1px solid var(--edge);
  background:linear-gradient(180deg,var(--key-a),var(--key-b));box-shadow:inset 0 1px 0 rgba(255,255,255,.12);
  font:700 13px/1 var(--cond);letter-spacing:.08em;text-transform:uppercase;color:#c3cde0;white-space:nowrap}
.bf-bk:hover{color:#fff;background:linear-gradient(180deg,#3d4b68,#232d43)}
.bf-bk.on{color:#fff;border-color:#5c0606;background:linear-gradient(180deg,#ff5a52,#e81c1c 60%,#b70f0f);box-shadow:0 0 16px rgba(255,43,43,.55),inset 0 1px 0 rgba(255,255,255,.3)}
.bf-bk.bf-of,.bf-bk.bf-of:hover{color:#fff;border-color:#031a52;background:linear-gradient(180deg,#3a80ff,#1a6dff 55%,#1258dd);box-shadow:0 0 14px rgba(26,109,255,.5)}

.bf-s{padding-top:120px}
.bf-s h2,.bf-tudo h2{font:700 clamp(38px,4.7vw,68px)/1.02 Barlow;letter-spacing:-.02em;text-wrap:balance}
.bf-s p{margin-top:18px;color:var(--soft);font-size:21px;line-height:1.42;max-width:32em}
.bf-itens{list-style:none;margin-top:24px;display:grid;gap:10px;font-size:19px;line-height:1.35}
.bf-itens li,.bf-grade li{display:flex;gap:12px;align-items:baseline}
.bf-led{flex:none;width:9px;height:9px;border-radius:50%;background:var(--c);box-shadow:0 0 9px var(--c);transform:translateY(-2px)}
.bf-lado .wrap{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:64px;align-items:center}
.bf-lado.bf-inv .wrap{grid-template-columns:minmax(0,7fr) minmax(0,5fr)}
.bf-lado.bf-inv .bf-vis{order:-1}
.bf-largo .bf-txt{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);column-gap:64px;align-items:end}
.bf-largo .bf-txt h2{grid-column:1/-1}
.bf-largo .bf-txt p{grid-column:1}
.bf-largo .bf-itens{grid-column:2;grid-template-columns:1fr 1fr;margin-top:18px}
.bf-largo .bf-vis{margin-top:40px}
.bf-mon{border-radius:8px;border:1px solid #2a3a5c;background:#03060c;padding:5px;position:relative;overflow:hidden;box-shadow:0 26px 60px rgba(0,0,0,.55)}
.bf-mon::before{content:"";position:absolute;inset:0 0 auto;height:3px;background:var(--t);box-shadow:0 0 12px var(--t);z-index:1}
.bf-mon img{display:block;width:100%;height:auto;border-radius:3px}
.bf-fila{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:12px}
.bf-fila.bf-n2{grid-template-columns:1fr 1fr}
.bf-fila.bf-n1{grid-template-columns:1fr}
.bf-fila:not(.bf-n1) .bf-mon img{aspect-ratio:16/10;object-fit:cover;object-position:top}
.bf-par{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:12px;align-items:start}
.bf-principal{margin-top:34px}

.bf-foto{position:relative;margin-top:120px}
.bf-foto>img{display:block;width:100%;height:clamp(420px,46vw,660px);object-fit:cover}
.bf-foto::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,#0a0f1a 2%,rgba(10,15,26,.1) 55%,rgba(10,15,26,.55))}
.bf-foto .wrap{position:absolute;inset:auto 0 44px;z-index:1}
.bf-foto h2{font:700 clamp(44px,6.2vw,92px)/.98 Barlow;letter-spacing:-.025em;max-width:13em;text-wrap:balance}
.bf-foto p{margin-top:14px;font-size:23px;line-height:1.35;color:var(--ink);max-width:30em}
#audio .bf-s{padding-top:60px}

.bf-ops,.bf-tabela,.bf-redes{border-radius:10px;border:1px solid var(--edge);background:linear-gradient(180deg,var(--plate-a),var(--plate-b));box-shadow:inset 0 1px 0 rgba(255,255,255,.07),0 24px 60px rgba(0,0,0,.45)}
.bf-ops{margin-top:38px}
.bf-op{display:grid;grid-template-columns:220px 1fr;gap:20px;align-items:center;padding:16px 26px;border-top:1px solid #0a1120}
.bf-op:first-child{border-top:0}
.bf-op b{font:700 24px Barlow}
.bf-op span{color:var(--soft);font-size:19px}
.bf-cab{padding-block:12px}
.bf-cab b,.bf-cab span{font:700 13px/1 var(--cond);letter-spacing:.14em;text-transform:uppercase;color:var(--dim)}

.bf-redes{padding:26px}
.bf-rede{display:grid;grid-template-columns:14px 150px 90px 1fr;align-items:center;gap:12px;padding:16px 0;border-bottom:1px solid #0a1120}
.bf-rede b{font:700 22px Barlow}
.bf-rede small{color:var(--dim);font-size:16px}
.bf-rede em{height:10px;border-radius:5px;background:#03060c;position:relative;overflow:hidden}
.bf-rede em::after{content:"";position:absolute;inset:0 auto 0 0;width:var(--w);background:linear-gradient(90deg,#1fe36b,#6bffaa);box-shadow:0 0 10px #1fe36b}
.bf-cai b,.bf-cai small{color:#ffb3b3}
.bf-s .bf-dest{display:flex;flex-wrap:wrap;gap:6px;margin-top:18px;max-width:none}
.bf-dest span{padding:6px 10px;border-radius:4px;background:#0a1120;border:1px solid var(--line);font:700 14px/1 var(--cond);letter-spacing:.06em;color:#6fe3ff}

.bf-grito{margin-top:140px;padding-block:90px;background:linear-gradient(180deg,#0e1628,#0a0f1a)}
.bf-g1{font-size:clamp(26px,3vw,42px);line-height:1.15;color:var(--soft);max-width:30em}
.bf-grito h2{margin-top:10px;font:700 clamp(52px,7.6vw,110px)/.98 Barlow;letter-spacing:-.025em;max-width:13em;text-wrap:balance}
.bf-grito p:last-child{margin-top:26px;color:var(--soft);font-size:21px;line-height:1.42;max-width:34em}

.bf-grade{list-style:none;margin-top:36px;columns:4;column-gap:30px;font-size:19px;line-height:1.3}
.bf-grade li{padding:7px 0;break-inside:avoid;gap:10px}

.bf-final{margin-top:140px;padding-block:96px 90px;background:radial-gradient(900px 480px at 80% 40%,rgba(255,43,43,.16),transparent 70%),linear-gradient(180deg,#0e1628,#0a0f1a);border-top:1px solid #03060c}
.bf-por{font:700 clamp(34px,4.4vw,64px)/1 Barlow;letter-spacing:-.02em}
.bf-grande{margin-top:6px;display:flex;align-items:baseline;flex-wrap:wrap;column-gap:.12em;color:#fff}
.bf-grande b{font:900 clamp(130px,23vw,330px)/.86 var(--cond);letter-spacing:-.03em;text-shadow:0 0 70px rgba(255,43,43,.45)}
.bf-grande small{font:700 clamp(26px,3.2vw,46px)/1 Barlow;letter-spacing:-.01em;color:var(--soft)}
.bf-cond{margin-top:22px;font-size:23px;line-height:1.36;color:var(--soft);max-width:34em}
.bf-tabela{margin-top:34px}
.bf-linha{display:grid;grid-template-columns:150px 1fr 240px;gap:24px;align-items:center;padding:20px 28px}
.bf-linha + .bf-linha{border-top:1px solid #0a1120;box-shadow:inset 0 1px 0 rgba(255,255,255,.04)}
.bf-plano{font:700 26px Barlow}
.bf-valor{display:flex;align-items:baseline;gap:18px;flex-wrap:wrap}
.bf-lista{align-self:center;min-width:124px;display:flex;flex-direction:column;font:600 30px/1 var(--cond);color:var(--dim)}
.bf-lista small{font:400 15px/1.3 Barlow;margin-bottom:3px}
.bf-valor b{font:700 68px/1 Barlow;letter-spacing:-.02em}
.bf-per{font:600 22px var(--cond);color:var(--dim)}
.bf-valor em{font:400 17px Barlow;color:var(--soft);font-style:normal}
.bf-linha .botoes-plano{display:flex}
.bf-linha .key{width:100%;min-height:64px;font:800 18px/1 var(--cond);letter-spacing:.08em}
.bf-mantem{margin-top:18px;color:var(--soft);font-size:18px}
.bf-teste-l{margin-top:10px;font-size:18px}
.bf-teste-l a{color:var(--ice);font-weight:600}

.bf-letras{padding-block:26px 44px;border-top:1px solid var(--line);color:var(--dim);font-size:15px;line-height:1.55}
.bf-letras p{max-width:76ch}
.bf + footer{margin-top:0}

@media (max-width:820px){
  .bf-topo{height:60px} .bf-topo img{height:26px}
  .bf-barra{height:206px;gap:10px;padding:10px 0}
  .bf-tecla{width:92px;padding-bottom:16px;font-size:14px;border-radius:9px}
  .bf-tecla.bf-corte{width:min(286px,76vw)}
  .bf-corte small{font-size:15px}
  .bf-corte b{font-size:128px}
  .bf-abre{grid-template-columns:1fr;gap:18px;margin-top:34px}
  .bf-lado-abre{padding:0}
  .bf h1{font-size:clamp(46px,14vw,88px)}
  .bf-oferta{font-size:19px}
  .bf-visor{font-size:30px;min-width:96px}
  .bf-vagas{font-size:17px}
  .bf-bus{margin-top:30px}
  .bf-bus .wrap{width:100%;padding-inline:4vw}
  .bf-bk{flex:0 0 auto;height:40px;font-size:12px}
  .bf-s{padding-top:72px}
  .bf-lado .wrap,.bf-lado.bf-inv .wrap{grid-template-columns:1fr;gap:26px}
  .bf-lado.bf-inv .bf-vis{order:0}
  .bf-s p{font-size:18px}
  .bf-largo .bf-txt{display:block}
  .bf-largo .bf-itens{grid-template-columns:1fr}
  .bf-largo .bf-vis{margin-top:24px}
  .bf-itens{font-size:18px}
  .bf-fila{grid-template-columns:1fr 1fr}
  .bf-fila.bf-n3 .bf-mon:nth-child(3){display:none}
  .bf-par{grid-template-columns:1fr 1fr}
  .bf-foto{margin-top:72px}
  .bf-foto>img{height:88vw;object-position:60% 50%}
  .bf-foto .wrap{bottom:20px}
  .bf-foto p{font-size:18px}
  #audio .bf-s{padding-top:40px}
  .bf-ops{margin-top:24px}
  .bf-op{grid-template-columns:1fr;gap:2px;padding:14px 18px}
  .bf-op span{font-size:17px}
  .bf-cab{display:none}
  .bf-cab + .bf-op{border-top:0}
  .bf-redes{padding:18px}
  .bf-rede{grid-template-columns:14px 1fr 70px 60px;gap:8px}
  .bf-rede b{font-size:18px}
  .bf-rede small{font-size:14px}
  .bf-grito{margin-top:80px;padding-block:56px}
  .bf-grito p:last-child{font-size:18px}
  .bf-grade{columns:2;font-size:16px;column-gap:14px}
  .bf-final{margin-top:80px;padding-block:60px 56px}
  .bf-grande{flex-direction:column;align-items:flex-start}
  .bf-grande b{font-size:clamp(110px,34vw,180px)}
  .bf-grande small{margin-top:6px;font-size:26px}
  .bf-cond{font-size:19px}
  .bf-tabela{margin-top:28px}
  .bf-linha{grid-template-columns:1fr;gap:12px;padding:20px}
  .bf-plano{font-size:22px}
  .bf-valor{gap:2px 14px}
  .bf-lista{width:100%;flex-direction:row;align-items:baseline;gap:8px;font-size:22px}
  .bf-lista small{font-size:16px;margin:0}
  .bf-valor b{font-size:58px}
  .bf-valor em{width:100%}
  .bf-letras{margin-top:0}
}