@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

:root{
  --bg:#000;
  --panel:#06100b;
  --green:#31ec58;
  --text:#f5f7f6;
  --muted:#99a39e;
  --line:rgba(255,255,255,.09);
  --max:1180px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;background:#000}
body{font-family:Inter,Arial,sans-serif;background:#000;color:var(--text);overflow-x:hidden}
a{color:inherit;text-decoration:none}
.container{width:min(90%,var(--max));margin:auto}

/* HERO APROVADO — NÃO ALTERADO */
.hero-modelo{
  width:100%;
  padding:0;
  line-height:0;
  background:#000;
  overflow:hidden;
  display:flex;
  justify-content:center;
}
.hero-stage{
  position:relative;
  width:min(100%,1080px);
  margin:0 auto;
}
.hero-arte{
  display:block;
  width:100%;
  height:auto;
  background:#000;
}
.hotspots{position:absolute;inset:0;z-index:2;pointer-events:none}
.hotspot{position:absolute;display:block;pointer-events:auto;color:transparent;font-size:0;border-radius:10px}
.hotspot:focus-visible{outline:2px solid var(--green);outline-offset:4px}
.hs-logo{left:2.6%;top:2.1%;width:13.5%;height:6.7%}
.hs-inicio{left:28.1%;top:2.3%;width:5.2%;height:5.2%}
.hs-solucoes{left:34.1%;top:2.3%;width:6.4%;height:5.2%}
.hs-tecnologias{left:41.2%;top:2.3%;width:7.8%;height:5.2%}
.hs-sobre{left:50.8%;top:2.3%;width:5.2%;height:5.2%}
.hs-contato{left:57.1%;top:2.3%;width:5.4%;height:5.2%}
.hs-fale{left:84%;top:1.8%;width:11.4%;height:6.1%}
.hs-produtos{left:30.2%;top:68.2%;width:18.2%;height:6.1%}
.hs-especialista{left:50.8%;top:68.2%;width:17.5%;height:6.1%}

/* PRODUTOS */
.produtos{
  position:relative;
  padding:92px 0 105px;
  overflow:hidden;
  border-top:1px solid rgba(49,236,88,.11);
  background:
    radial-gradient(circle at 50% -10%,rgba(22,152,119,.15),transparent 36%),
    radial-gradient(circle at 12% 40%,rgba(0,170,255,.06),transparent 28%),
    radial-gradient(circle at 88% 45%,rgba(137,57,255,.06),transparent 28%),
    linear-gradient(180deg,#020b10 0%,#02070a 52%,#010405 100%);
}
.produtos::before{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  opacity:.22;
  background-image:
    linear-gradient(rgba(255,255,255,.016) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.016) 1px,transparent 1px);
  background-size:42px 42px;
  mask-image:linear-gradient(to bottom,black,transparent 82%);
}
.produtos .container{position:relative;z-index:1}
.produtos-cabecalho{text-align:center}
.produtos-cabecalho .eyebrow{
  margin-bottom:13px;
  color:#39ef64;
  font-size:.79rem;
  font-weight:800;
  letter-spacing:.18em;
  text-transform:uppercase;
}
.produtos-cabecalho h2{
  margin:0 auto;
  max-width:950px;
  font-size:clamp(2.25rem,4.25vw,4.15rem);
  line-height:1.03;
  letter-spacing:-.045em;
}
.titulo-luz{
  display:block;
  width:min(460px,68vw);
  height:1px;
  margin:25px auto 0;
  background:linear-gradient(90deg,transparent,rgba(49,236,88,.3),#31ec58,rgba(49,236,88,.3),transparent);
  box-shadow:0 0 16px rgba(49,236,88,.6);
}
.produtos-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:18px;
  margin-top:48px;
}
.produto-card{
  --accent:#31ec58;
  --accent-rgb:49,236,88;
  position:relative;
  min-height:522px;
  padding:30px 25px 24px;
  border:1px solid rgba(var(--accent-rgb),.56);
  border-radius:15px;
  overflow:hidden;
  display:flex;
  flex-direction:column;
  background:
    radial-gradient(circle at 50% 2%,rgba(var(--accent-rgb),.09),transparent 30%),
    linear-gradient(180deg,rgba(8,18,22,.97),rgba(3,9,12,.98));
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.035),
    0 18px 50px rgba(0,0,0,.25);
  transition:transform .3s ease,border-color .3s ease,box-shadow .3s ease;
}
.produto-card::before{
  content:"";
  position:absolute;
  inset:-35% 18% auto;
  height:180px;
  background:radial-gradient(circle,rgba(var(--accent-rgb),.12),transparent 68%);
  filter:blur(9px);
  pointer-events:none;
}
.produto-card:hover{
  transform:translateY(-9px);
  border-color:rgba(var(--accent-rgb),.94);
  box-shadow:
    0 25px 70px rgba(0,0,0,.42),
    0 0 34px rgba(var(--accent-rgb),.11),
    inset 0 1px 0 rgba(255,255,255,.055);
}
.produto-verde{--accent:#31ec58;--accent-rgb:49,236,88}
.produto-azul{--accent:#39caff;--accent-rgb:57,202,255}
.produto-roxo{--accent:#bb55ff;--accent-rgb:187,85,255}
.produto-laranja{--accent:#ff9500;--accent-rgb:255,149,0}

.produto-icone{
  width:94px;
  height:94px;
  margin:0 auto 18px;
  display:flex;
  align-items:center;
  justify-content:center;
  color:var(--accent);
  filter:drop-shadow(0 0 11px rgba(var(--accent-rgb),.3));
}
.produto-icone svg{
  width:100%;
  height:100%;
  fill:none;
  stroke:currentColor;
  stroke-width:4;
  stroke-linecap:round;
  stroke-linejoin:round;
}
.produto-icone-nexus svg polygon{stroke-width:3.6}
.produto-icone-nexus svg path{stroke-width:5}
.produto-icone-codigo svg{stroke-width:5}

.produto-card h3{
  position:relative;
  text-align:center;
  font-size:1.55rem;
  line-height:1.15;
  letter-spacing:-.025em;
}
.produto-resumo{
  min-height:63px;
  margin-top:15px;
  color:var(--accent);
  text-align:center;
  font-size:.98rem;
  line-height:1.65;
}
.produto-divisor{
  height:1px;
  margin:18px 0;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.11),transparent);
}
.produto-card ul{
  display:flex;
  flex-direction:column;
  gap:12px;
  list-style:none;
}
.produto-card li{
  position:relative;
  padding-left:31px;
  color:#d7dcda;
  font-size:.91rem;
  line-height:1.35;
}
.produto-card li::before{
  content:"✓";
  position:absolute;
  left:0;
  top:-1px;
  width:18px;
  height:18px;
  border:1px solid var(--accent);
  border-radius:50%;
  display:grid;
  place-items:center;
  color:var(--accent);
  font-size:.67rem;
  font-weight:900;
  box-shadow:0 0 10px rgba(var(--accent-rgb),.13);
}
.produto-link{
  margin-top:auto;
  padding:21px 5px 0;
  border-top:1px solid rgba(255,255,255,.08);
  display:flex;
  align-items:center;
  justify-content:space-between;
  color:var(--accent);
  font-size:1rem;
  font-weight:800;
  transition:filter .25s ease;
}
.produto-link span{
  font-size:2rem;
  font-weight:300;
  line-height:.6;
  transition:transform .25s ease;
}
.produto-link:hover{filter:brightness(1.17)}
.produto-link:hover span{transform:translateX(7px)}


/* DIFERENCIAIS */
.diferenciais{
  position:relative;
  overflow:hidden;
  padding:78px 0 82px;
  background:
    radial-gradient(circle at 88% 5%,rgba(49,236,88,.075),transparent 27%),
    radial-gradient(circle at 8% 95%,rgba(24,118,82,.07),transparent 28%),
    linear-gradient(180deg,#020604 0%,#020403 100%);
}
.diferenciais::before{
  content:"";
  position:absolute;
  left:50%;
  top:0;
  width:min(720px,75vw);
  height:1px;
  transform:translateX(-50%);
  background:linear-gradient(90deg,transparent,rgba(49,236,88,.52),transparent);
  box-shadow:0 0 18px rgba(49,236,88,.28);
}
.diferenciais::after{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  opacity:.12;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);
  background-size:48px 48px;
  mask-image:linear-gradient(to bottom,black,transparent 88%);
}
.diferenciais .container{
  position:relative;
  z-index:1;
}
.diferenciais-cabecalho{
  max-width:none;
  display:grid;
  grid-template-columns:minmax(0,1.08fr) minmax(320px,.72fr);
  gap:70px;
  align-items:end;
}
.diferenciais-cabecalho .eyebrow{
  grid-column:1;
}
.diferenciais-cabecalho h2{
  grid-column:1;
  max-width:760px;
  font-size:clamp(2.45rem,4.15vw,4.05rem);
}
.diferenciais-cabecalho > p{
  grid-column:2;
  grid-row:1 / span 2;
  align-self:end;
  max-width:520px;
  margin:0 0 5px;
  padding-left:28px;
  border-left:1px solid rgba(49,236,88,.22);
  color:#a9b3ae;
  font-size:1rem;
  line-height:1.78;
}
.diferenciais-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:16px;
  margin-top:40px;
}
.diferencial-card{
  position:relative;
  min-height:205px;
  padding:24px 24px 23px;
  border:1px solid rgba(49,236,88,.17);
  border-radius:14px;
  overflow:hidden;
  background:
    radial-gradient(circle at 8% 0%,rgba(49,236,88,.075),transparent 35%),
    linear-gradient(150deg,rgba(8,18,12,.96),rgba(3,8,5,.985));
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.03),
    0 16px 38px rgba(0,0,0,.2);
  transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;
}
.diferencial-card::after{
  content:"";
  position:absolute;
  left:0;
  bottom:0;
  width:38%;
  height:1px;
  background:linear-gradient(90deg,var(--green),transparent);
  opacity:.58;
}
.diferencial-card:hover{
  transform:translateY(-6px);
  border-color:rgba(49,236,88,.52);
  box-shadow:
    0 22px 52px rgba(0,0,0,.31),
    0 0 26px rgba(49,236,88,.065),
    inset 0 1px 0 rgba(255,255,255,.045);
}
.diferencial-icone{
  width:45px;
  height:45px;
  margin-bottom:18px;
  display:grid;
  place-items:center;
  border:1px solid rgba(49,236,88,.34);
  border-radius:11px;
  color:var(--green);
  background:rgba(49,236,88,.05);
  box-shadow:0 0 18px rgba(49,236,88,.065);
}
.diferencial-icone svg{
  width:27px;
  height:27px;
  fill:none;
  stroke:currentColor;
  stroke-width:2.3;
  stroke-linecap:round;
  stroke-linejoin:round;
}
.diferencial-card h3{
  margin-bottom:9px;
  font-size:1.08rem;
  line-height:1.3;
  letter-spacing:-.018em;
}
.diferencial-card p{
  color:#99a49e;
  font-size:.9rem;
  line-height:1.62;
}
.diferenciais-frase{
  max-width:850px;
  margin:38px auto 0;
  padding-top:23px;
  border-top:1px solid rgba(49,236,88,.14);
  color:#dce4df;
  text-align:center;
  font-size:clamp(1.08rem,1.7vw,1.34rem);
  font-weight:600;
  line-height:1.5;
}

/* SEÇÕES EXISTENTES */
.secao{padding:110px 0;border-top:1px solid var(--line)}
.secao.diferenciais{padding:78px 0 82px}
.sobre{background:radial-gradient(circle at 15% 50%,rgba(49,236,88,.09),transparent 28%),#07110c}
.contato{background:#020604;text-align:center}
.eyebrow{display:inline-block;color:var(--green);font-size:.75rem;font-weight:800;letter-spacing:.18em;text-transform:uppercase;margin-bottom:14px}
h2{font-size:clamp(2.1rem,4vw,4rem);line-height:1.05;letter-spacing:-.045em;max-width:840px}
.sobre p,.contato p{color:var(--muted);font-size:1.03rem;line-height:1.8;max-width:760px;margin-top:20px}
.sobre-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:80px;align-items:center}
.sobre p{margin:0}
.contato-box{display:flex;flex-direction:column;align-items:center}
.contato h2{margin:auto}
.contato p{margin:20px auto 0}
.cta{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:56px;
  padding:0 30px;
  margin-top:30px;
  border-radius:10px;
  background:linear-gradient(135deg,#46f06e,#24d94f);
  color:#020a04;
  font-weight:900;
  box-shadow:0 0 32px rgba(49,236,88,.24);
  transition:.25s;
}
.cta:hover{transform:translateY(-3px);box-shadow:0 0 42px rgba(49,236,88,.38)}
footer{
  padding:18px 0;
  border-top:1px solid var(--line);
  background:#000;
}

.footer-inner{
  display:flex;
  justify-content:flex-end;
  align-items:center;
  color:var(--muted);
  font-size:.68rem;
  text-align:right;
}
@media(max-width:1050px){
  .produtos-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .produto-card{min-height:500px}
  .diferenciais-cabecalho{grid-template-columns:1fr;gap:20px}
  .diferenciais-cabecalho .eyebrow,
  .diferenciais-cabecalho h2,
  .diferenciais-cabecalho > p{
    grid-column:1;
    grid-row:auto;
  }
  .diferenciais-cabecalho > p{
    max-width:760px;
    padding-left:0;
    border-left:0;
  }
  .diferenciais-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}

@media(max-width:900px){
  .hero-stage{width:120%;margin-left:-10%;margin-right:-10%}
  .hotspots{display:none}
  .sobre-grid{grid-template-columns:1fr;gap:26px}
}

@media(max-width:600px){
  .hero-stage{width:165%;margin-left:-32.5%;margin-right:-32.5%}
  .produtos{padding:72px 0 80px}
  .produtos-grid{grid-template-columns:1fr;gap:16px;margin-top:38px}
  .produto-card{min-height:auto;padding:28px 24px 23px}
  .produto-resumo{min-height:auto}
  .secao{padding:76px 0}
  .secao.diferenciais{padding:62px 0 66px}
  .diferenciais-cabecalho h2{font-size:clamp(2.05rem,10vw,2.8rem)}
  .diferenciais-grid{grid-template-columns:1fr;gap:14px;margin-top:31px}
  .diferencial-card{min-height:auto;padding:23px 21px}
  .diferenciais-frase{margin-top:31px;padding-top:20px}
  .footer-inner{flex-direction:column}
}

/* ====================================================== */
/* CORREÇÃO — acessibilidade + menu mobile (não altera     */
/* nada do hero aprovado; hotspots desktop seguem iguais)  */
/* ====================================================== */

.sr-only{
  position:absolute;
  width:1px;height:1px;
  padding:0;margin:-1px;
  overflow:hidden;
  clip:rect(0,0,0,0);
  white-space:nowrap;
  border:0;
}

.mobile-nav-toggle{
  display:none;
  position:absolute;
  top:22px;right:22px;
  z-index:5;
  width:42px;height:42px;
  border:1px solid rgba(49,236,88,.4);
  border-radius:9px;
  background:rgba(0,0,0,.55);
  backdrop-filter:blur(6px);
  cursor:pointer;
}
.mobile-nav-toggle span{
  position:absolute;
  left:10px;right:10px;
  height:2px;
  background:var(--text);
  transition:transform .25s ease,opacity .25s ease;
}
.mobile-nav-toggle span:nth-child(1){top:14px}
.mobile-nav-toggle span:nth-child(2){top:20px}
.mobile-nav-toggle span:nth-child(3){top:26px}
.mobile-nav-toggle.open span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.mobile-nav-toggle.open span:nth-child(2){opacity:0}
.mobile-nav-toggle.open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
.mobile-nav-toggle:focus-visible{outline:2px solid var(--green);outline-offset:3px}

.mobile-nav{
  display:none;
  position:absolute;
  top:0;right:0;
  z-index:4;
  width:min(78%,320px);
  height:100%;
  padding:90px 30px 30px;
  background:rgba(2,6,4,.97);
  backdrop-filter:blur(10px);
  border-left:1px solid rgba(49,236,88,.18);
  flex-direction:column;
  gap:26px;
  transform:translateX(100%);
  transition:transform .3s ease;
}
.mobile-nav.open{transform:translateX(0)}
.mobile-nav a{
  font-size:1.05rem;
  font-weight:600;
  color:var(--text);
}
.mobile-nav a:focus-visible{outline:2px solid var(--green);outline-offset:3px}
.mobile-nav-cta{
  margin-top:10px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:14px 20px;
  border-radius:9px;
  background:linear-gradient(135deg,#46f06e,#24d94f);
  color:#020a04 !important;
  font-weight:800;
  width:fit-content;
}

@media(max-width:900px){
  .mobile-nav-toggle{display:block}
  .mobile-nav{display:flex}
}