:root{
  --bg: #0f172a;
  --card: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
  --accent: linear-gradient(90deg,#7c3aed,#06b6d4);
  --text: #e6eef8;
  --muted: #9aa7bd;
  --radius: 14px;
  --max-width: 520px;
  --gap: 14px;
  --glass: rgba(255,255,255,0.02);
  font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Reset mínimo */
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  background: radial-gradient(1200px 400px at 10% 10%, rgba(6,182,212,0.06), transparent 8%),
              radial-gradient(900px 300px at 90% 80%, rgba(124,58,237,0.06), transparent 6%),
              var(--bg);
  color:var(--text);
  display:flex;
  align-items:center;
  justify-content:center;
  padding:28px;
  -webkit-touch-callout: none;
}

/* Container central */
.container{
  width:100%;
  max-width:var(--max-width);
  background: var(--card);
  border-radius: calc(var(--radius) + 6px);
  padding:28px;
  box-shadow: 0 6px 30px rgba(2,6,23,0.6), inset 0 1px 0 rgba(255,255,255,0.02);
  backdrop-filter: blur(6px) saturate(120%);
  border: 1px solid rgba(255,255,255,0.03);
}

/* Cabeçalho do perfil */
.profile{
  display:flex;
  gap:16px;
  align-items:center;
  margin-bottom: var(--gap);
}
.avatar{
  width:84px;
  height:84px;
  border-radius: 50%;
  object-fit:cover;
  flex-shrink:0;
  box-shadow: 0 6px 18px rgba(2,6,23,0.6);
  border: 2px solid rgba(255,255,255,0.04);
  background: linear-gradient(180deg,#111827,#0b1220);
}
.meta .name{
  margin:0;
  font-size:1.15rem;
  letter-spacing: -0.02em;
}
.meta .job{
  margin:6px 0 0 0;
  color:var(--muted);
  font-size:0.94rem;
}

/* Links principais estilo "botões" */
.links{
  display:flex;
  flex-direction:column;
  gap:12px;
  margin: 8px 0 18px 0;
}
.link-btn{
  display:block;
  text-decoration:none;
  padding:14px 16px;
  border-radius: 12px;
  background: var(--accent); /* Todos os botões com gradiente */
  border: none;
  color:white;
  font-weight:600;
  text-align:center;
  transition: transform .12s ease, box-shadow .12s ease, background .12s ease;
  box-shadow: 0 6px 20px rgba(2,6,23,0.45);
}
.link-btn:focus,
.link-btn:hover{
  transform: translateY(-4px);
  box-shadow: 0 10px 30px rgba(2,6,23,0.6);
  background: var(--glass);
}

/* Extra: texto e redes */
.extra{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:12px;
  padding-top:8px;
  border-top: 1px dashed rgba(255,255,255,0.03);
  margin-top:12px;
}
.extra p{ margin:0; color:var(--muted); font-size:0.92rem; }
.socials{ display:flex; gap:10px; align-items:center; }
.social{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:38px;
  height:38px;
  border-radius:10px;
  background: rgba(255,255,255,0.02);
  border:1px solid rgba(255,255,255,0.03);
  text-decoration:none;
  color:var(--text);
  transition: transform .12s ease, background .12s ease;
}
.social:hover{ transform: translateY(-3px); background: rgba(255,255,255,0.03); }

/* Rodapé */
copyright{
  display:block;
}
footer small{
  display:block;
  text-align:center;
  color:var(--muted);
  margin-top:14px;
  font-size:0.82rem;
}

/* Responsividade */
@media (max-width:420px){
  .container{ padding:20px; border-radius:12px; }
  .avatar{ width:72px; height:72px; }
  .link-btn{ padding:12px; border-radius:10px; font-size:0.96rem; }
  .extra{ flex-direction:column; align-items:flex-start; gap:10px; }
}