:root{
  --bg:#0B1220;
  --card:#111B2E;
  --text:#EAF0FF;
  --muted:#A9B4D0;
  --primary:#22C55E;
  --secondary:#38BDF8;
  --border:rgba(255,255,255,.08);
  --shadow:0 18px 40px rgba(0,0,0,.35);
  --radius:18px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  background:
    radial-gradient(900px 500px at 15% -10%, rgba(56,189,248,.18), transparent 55%),
    radial-gradient(900px 500px at 90% 10%, rgba(34,197,94,.16), transparent 55%),
    var(--bg);
  color:var(--text);
}
.container{max-width:1100px;margin:0 auto;padding:18px}
a{color:inherit}
.topbar{
  position:sticky; top:0; z-index:20;
  background:rgba(11,18,32,.7);
  backdrop-filter: blur(10px);
  border-bottom:1px solid var(--border);
}
.nav{display:flex; align-items:center; justify-content:space-between; gap:14px}
.brand{display:flex; flex-direction:column; gap:2px; text-decoration:none}
.brand strong{letter-spacing:.2px}
.brand span{color:var(--muted); font-size:12px}
.menu{display:flex; flex-wrap:wrap; gap:12px; align-items:center}
.menu a{
  text-decoration:none;
  color:var(--muted);
  padding:8px 10px;
  border-radius:12px;
}
.menu a:hover{color:var(--text); background:rgba(255,255,255,.04)}
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:8px;
  border:1px solid var(--border);
  border-radius:14px;
  padding:12px 14px;
  text-decoration:none;
  cursor:pointer;
  transition: transform .16s ease, background .16s ease, border-color .16s ease;
}
.btn:hover{ transform: translateY(-2px); }
.btn-primary{
  background:rgba(34,197,94,.18);
  border-color: rgba(34,197,94,.35);
}
.btn-primary:hover{background:rgba(34,197,94,.25)}
.btn-secondary{
  background:rgba(56,189,248,.14);
  border-color: rgba(56,189,248,.30);
}
.btn-secondary:hover{background:rgba(56,189,248,.22)}
.hero{padding:56px 0 22px}
.hero-grid{
  display:grid;
  grid-template-columns: 1.25fr .75fr;
  gap:16px;
  align-items:stretch;
}
@media (max-width: 900px){ .hero-grid{grid-template-columns:1fr} }
.h-title{font-size:42px; line-height:1.05; margin:0 0 10px}
.h-sub{
  margin:0 0 16px;
  color:var(--muted);
  max-width:70ch;
  font-size:16px;
}
.pills{display:flex; flex-wrap:wrap; gap:10px; margin-top:12px}
.pill{
  font-size:13px;
  color:var(--muted);
  border:1px solid var(--border);
  background:rgba(255,255,255,.03);
  padding:8px 10px;
  border-radius:999px;
}
.card{
  background:rgba(17,27,46,.78);
  border:1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding:18px;
}
.card h3{margin:0 0 8px}
.card p{margin:0; color:var(--muted); line-height:1.5}
.grid-3{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap:14px;
}
@media (max-width: 900px){ .grid-3{grid-template-columns:1fr} }
.section{padding:16px 0}
.section-title{margin:0 0 10px; font-size:22px}
.section-sub{margin:0 0 14px; color:var(--muted)}
.list{margin:10px 0 0; padding-left:18px; color:var(--muted)}
.kpi{display:flex; flex-direction:column; gap:14px}
.kpi strong{font-size:15px}
.kpi span{color:var(--muted); font-size:13px}
.footer{
  margin-top:26px;
  border-top:1px solid var(--border);
  color:var(--muted);
  padding:22px 0 40px;
}
.small{font-size:12px;color:var(--muted)}

/* WhatsApp flutuante */
.wa-float{
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 9999;
  width: 56px;
  height: 56px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  text-decoration: none;
  background: rgba(34,197,94,.20);
  border: 1px solid rgba(34,197,94,.45);
  box-shadow: 0 18px 40px rgba(0,0,0,.45);
  backdrop-filter: blur(10px);
}
.wa-float:hover{ background: rgba(34,197,94,.28); }
.wa-float span{ font-size: 22px; }

/* Galeria antes/depois */
.gallery{
  display:grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap:14px;
}
@media (max-width: 900px){ .gallery{ grid-template-columns:1fr; } }
.photo{
  border:1px solid var(--border);
  background: rgba(255,255,255,.03);
  border-radius: var(--radius);
  overflow:hidden;
}
.photo .ph{
  aspect-ratio: 16/9;
  display:grid;
  place-items:center;
  color: var(--muted);
  font-size: 13px;
}
.photo .cap{
  padding: 12px;
  color: var(--muted);
  border-top:1px solid var(--border);
}

/* ===== V2 (mais vida) ===== */
.hero-visual{
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  background:
    linear-gradient(120deg, rgba(56,189,248,.22), rgba(34,197,94,.18)),
    url("https://images.unsplash.com/photo-1581092580497-e0d23cbdf1dc?auto=format&fit=crop&w=1400&q=70");
  background-size: cover;
  background-position: center;
}
.hero-visual::before{
  content:"";
  position:absolute; inset:0;
  background: linear-gradient(90deg, rgba(11,18,32,.92), rgba(11,18,32,.55));
}
.hero-visual > *{ position: relative; z-index: 1; }

.kicker{
  display:inline-flex;
  gap:8px;
  align-items:center;
  font-size:13px;
  color: var(--muted);
  border: 1px solid var(--border);
  background: rgba(255,255,255,.03);
  padding: 8px 10px;
  border-radius: 999px;
}

.icon{
  width: 38px; height: 38px;
  display:grid; place-items:center;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.03);
  font-size: 18px;
}

.card-hover{
  transition: transform .18s ease, background .18s ease, border-color .18s ease;
}
.card-hover:hover{
  transform: translateY(-4px);
  border-color: rgba(56,189,248,.28);
  background: rgba(17,27,46,.90);
}

/* animação leve de entrada */
.fade-in{
  opacity:0;
  transform: translateY(10px);
  animation: fadeUp .5s ease forwards;
}
.fade-in.d2{ animation-delay: .08s; }
.fade-in.d3{ animation-delay: .16s; }
@keyframes fadeUp{
  to{ opacity:1; transform: translateY(0); }
}

/* selos de confiança */
.trust{
  display:flex; flex-wrap:wrap; gap:10px;
  margin-top: 14px;
}
.badge{
  display:inline-flex; gap:8px; align-items:center;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.03);
  color: var(--muted);
  font-size: 13px;
}


/* ===== V4 (mais chamativo) ===== */
body::before{
  content:"";
  position:fixed;
  inset:-200px;
  pointer-events:none;
  background:
    radial-gradient(600px 420px at 12% 18%, rgba(56,189,248,.26), transparent 60%),
    radial-gradient(700px 520px at 88% 22%, rgba(34,197,94,.22), transparent 62%),
    radial-gradient(520px 420px at 50% 95%, rgba(56,189,248,.14), transparent 60%);
  filter: blur(0px);
  opacity: .95;
  z-index:-2;
}
body::after{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  background:
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: radial-gradient(ellipse at 50% 10%, rgba(0,0,0,.55), transparent 70%);
  opacity:.35;
  z-index:-1;
}

/* Logo/banner no topo */
.brand{
  gap:8px;
}
.brand-logo{
  display:flex;
  align-items:center;
  gap:12px;
}
.brand-logo img{
  height:44px;
  width:auto;
  border-radius:12px;
}
@media (max-width: 650px){
  .menu a{ padding:8px 8px }
  .brand-logo img{ height:38px }
}


/* ===== V5 (impacto máximo) ===== */

/* Fundo com contraste forte e movimento visual */
body{
  background:
    radial-gradient(900px 600px at 10% 15%, rgba(56,189,248,.45), transparent 60%),
    radial-gradient(900px 600px at 90% 20%, rgba(34,197,94,.40), transparent 60%),
    radial-gradient(800px 500px at 50% 90%, rgba(56,189,248,.25), transparent 65%),
    linear-gradient(180deg, #071022 0%, #0b1220 60%, #050b16 100%);
}

/* Linhas diagonais sutis pra textura */
body::after{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  background:
    repeating-linear-gradient(
      135deg,
      rgba(255,255,255,.04),
      rgba(255,255,255,.04) 1px,
      transparent 1px,
      transparent 14px
    );
  opacity:.25;
  z-index:-1;
}

/* Hero com banner forte */
.hero-visual{
  background:
    linear-gradient(90deg, rgba(5,11,22,.92), rgba(5,11,22,.55)),
    url("assets/hero-banner.jpg");
  background-size: cover;
  background-position: center;
}