:root{
  --bg1:#050a16;                 /* azul bem escuro */
  --bg2:#071a3a;                 /* azul profundo */
  --card:rgba(255,255,255,.06);
  --text:rgba(255,255,255,.92);
  --muted:rgba(255,255,255,.70);
  --line:rgba(255,255,255,.14);
  --accent:#6ee7ff;              /* ciano */
  --accent2:#a78bfa;             /* roxo suave (detalhe) */
  --radius:22px;
  --shadow:0 30px 80px rgba(0,0,0,.45);
  --max:1100px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial;
  color:var(--text);
  background:
    radial-gradient(900px 600px at 70% 40%, rgba(110,231,255,.18), transparent 55%),
    radial-gradient(900px 600px at 25% 10%, rgba(167,139,250,.14), transparent 55%),
    linear-gradient(135deg, var(--bg1), var(--bg2));
}

.page{
  min-height:100%;
  display:grid;
  place-items:center;
  padding:28px 16px;
}

.container{
  width:min(var(--max), 100%);
}

.card{
  border:1px solid var(--line);
  background:linear-gradient(180deg, var(--card), rgba(255,255,255,.03));
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  overflow:hidden;
  display:grid;
  grid-template-columns: 1.05fr .95fr;
}

.left{
  padding:54px 52px 44px;
}

.right{
  display:grid;
  place-items:center;
  padding:28px;
  position:relative;
}

.right::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(420px 320px at 50% 50%, rgba(110,231,255,.18), transparent 65%),
    radial-gradient(420px 320px at 70% 35%, rgba(167,139,250,.12), transparent 65%);
  pointer-events:none;
}

.right img{
  width:min(420px, 92%);
  height:auto;
  display:block;
  filter: drop-shadow(0 18px 40px rgba(0,0,0,.40));
  position:relative;
}

.badge{
  width:44px;height:44px;
  display:grid;place-items:center;
  border-radius:12px;
  border:1px solid var(--line);
  background:rgba(0,0,0,.12);
  color:rgba(110,231,255,.95);;
}

.icon{width:22px;height:22px}

h1{
  margin:14px 0 12px;
  font-size:44px;
  letter-spacing:-.5px;
}

.lead{
  margin:0;
  max-width:520px;
  color:var(--muted);
  line-height:1.55;
  font-size:15.5px;
}

.small{
  margin:16px 0 0;
  color:rgba(255,255,255,.55);
  font-size:12.5px;
}

.actions{ margin-top:26px; }

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:12px 22px;
  border-radius:12px;
  font-weight:800;
  letter-spacing:.6px;
  font-size:12px;
  text-decoration:none;
  color:var(--text);
  border:1px solid rgba(255,255,255,.18);
  background:linear-gradient(135deg, rgba(110,231,255,.30), rgba(167,139,250,.22));
  box-shadow: 0 10px 30px rgba(110,231,255,.14);
}

.btn:hover{ filter:brightness(1.06); }

.social{
  margin-top:40px;
  display:flex;
  gap:14px;
  align-items:center;
}

.social__btn{
  width:34px;height:34px;
  display:grid;place-items:center;
  border-radius:10px;
  border:1px solid rgba(255,255,255,.14);
  background:rgba(0,0,0,.10);
  color:rgba(255,255,255,.78);
  text-decoration:none;
}

.social__btn:hover{ color:var(--text); filter:brightness(1.05); }

.social__btn svg{
  width:16px;height:16px;
  fill:currentColor;
}

/* Responsivo */
@media (max-width: 900px){
  .card{ grid-template-columns: 1fr; }
  .left{ padding:44px 24px 26px; }
  .right{ padding:18px 18px 28px; }
  h1{ font-size:36px; }
}