:root{
  --bg:#0b0b0f;
  --card:rgba(0,0,0,.62);
  --border:rgba(255,255,255,.10);
  --text:rgba(255,255,255,.92);
  --muted:rgba(255,255,255,.70);
  --muted2:rgba(255,255,255,.55);
  --accent:#ff6a00;
  --accent2:#ff8b3d;
  --radius:18px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Arial,sans-serif;
  color:var(--text);
  background:var(--bg);
  overflow:hidden; /* canvas full-screen */
}

#techBg{
  position:fixed;
  inset:0;
  width:100vw;
  height:100vh;
  z-index:-1;
  display:block;
  background:
    radial-gradient(900px 500px at 20% 30%, rgba(255,106,0,.12), transparent 60%),
    radial-gradient(800px 600px at 80% 70%, rgba(255,139,61,.08), transparent 60%),
    var(--bg);
}

.wrap{
  min-height:100%;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:24px;
}

.card{
  width:min(920px, 100%);
  background:var(--card);
  border:1px solid var(--border);
  border-radius:var(--radius);
  backdrop-filter:blur(10px);
  box-shadow:0 25px 60px rgba(0,0,0,.55);
  overflow:hidden;
  animation:floatIn .8s ease-out;
}

@keyframes floatIn{
  from{opacity:0; transform:translateY(18px)}
  to{opacity:1; transform:translateY(0)}
}

.top{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:10px;
  padding:18px 20px;
  border-bottom:1px solid var(--border);
  flex-wrap:wrap;
}

.brand{display:flex; align-items:center; gap:12px}
.logo{
  width:44px;height:44px;border-radius:14px;
  background:linear-gradient(135deg,var(--accent),var(--accent2));
  box-shadow:0 10px 30px rgba(255,106,0,.20);
  position:relative; overflow:hidden;
}
.logo:after{
  content:""; position:absolute; inset:-20%;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.22),transparent);
  transform:rotate(25deg);
  animation:shine 2.8s infinite;
}
@keyframes shine{
  0%{transform:translateX(-120%) rotate(25deg)}
  60%{transform:translateX(120%) rotate(25deg)}
  100%{transform:translateX(120%) rotate(25deg)}
}

h1{margin:0;font-size:18px;line-height:1.1;letter-spacing:.2px}
.sub{margin:4px 0 0;color:var(--muted2);font-size:13px}

.badge{
  font-size:12px;
  padding:8px 10px;
  border-radius:999px;
  border:1px solid rgba(255,106,0,.35);
  color:rgba(255,255,255,.90);
  background:rgba(255,106,0,.10);
  letter-spacing:.6px;
  text-transform:uppercase;
}

.content{padding:28px 22px 22px}
.content h2{margin:0 0 10px;font-size:30px;letter-spacing:.2px}
.content p{margin:0 0 18px;color:var(--muted);font-size:16px;line-height:1.55}

/* Recomendacao: cards de servicos + confianca */
.features{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:10px;
  margin:18px 0 18px;
}

.feature{
  border:1px solid var(--border);
  background:rgba(0,0,0,.18);
  border-radius:14px;
  padding:14px 12px;
}
.feature strong{
  display:block;
  font-size:14px;
  margin-bottom:6px;
}
.feature span{
  display:block;
  font-size:12px;
  color:var(--muted);
  line-height:1.35;
}
.feature.highlight{
  border-color: rgba(255,106,0,.35);
  background: rgba(255,106,0,.08);
}

.actions{display:flex;gap:10px;flex-wrap:wrap;margin:10px 0 14px}
.btn{
  border:1px solid var(--border);
  background:rgba(255,255,255,.06);
  color:var(--text);
  padding:12px 14px;
  border-radius:14px;
  font-weight:600;
  cursor:pointer;
  text-decoration:none;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  transition:transform .12s ease, border-color .12s ease;
}
.btn:hover{transform:translateY(-1px);border-color:rgba(255,255,255,.18)}
.btn:active{transform:translateY(0)}
.primary{
  background:linear-gradient(135deg,var(--accent),var(--accent2));
  border-color:rgba(255,106,0,.55);
  box-shadow:0 16px 45px rgba(255,106,0,.15);
  color:#111;
}
.ghost{background:rgba(255,255,255,.04)}

.mini{display:flex;gap:8px;flex-wrap:wrap;margin:6px 0 6px}
.pill{
  font-size:12px;
  padding:7px 10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.12);
  color:rgba(255,255,255,.80);
  background:rgba(255,255,255,.04);
}

.footer{
  margin-top:18px;
  padding-top:14px;
  border-top:1px solid var(--border);
  color:var(--muted2);
  font-size:13px;
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  align-items:center;
  justify-content:center;
}

.toast{
  position:fixed;
  bottom:18px;
  left:50%;
  transform:translateX(-50%);
  background:rgba(0,0,0,.75);
  border:1px solid rgba(255,255,255,.14);
  color:rgba(255,255,255,.92);
  padding:10px 12px;
  border-radius:12px;
  opacity:0;
  pointer-events:none;
  transition:opacity .15s ease;
}
.toast.show{opacity:1}

@media (max-width:640px){
  .content h2{font-size:24px}
  .features{grid-template-columns:repeat(2,1fr)}
}