/* NAVBAR GLASS */
.navbar-glass{
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(10px);
  background: linear-gradient(180deg, var(--overlay-header-dark), var(--overlay-header-light));
  border-bottom: 1px solid var(--border-bottom-light);
  box-shadow: 0 8px 20px rgba(0,0,0,.06);
}
.navbar-glass .navbar-brand, .navbar-glass .navbar-brand strong { color: var(--text); }
.navbar-glass .nav-link{
  color: color-mix(in oklab, var(--text) 70%, var(--muted));
  font-weight: 600; letter-spacing: .2px; position: relative; transition: color .25s ease;
}
.navbar-glass .nav-link:hover, .navbar-glass .nav-link:focus { color: var(--text); }
.navbar-glass .nav-link::after{
  content:""; position:absolute; left:50%; bottom:-6px; width:0; height:2px;
  background: var(--brand); transition: width .25s ease, left .25s ease; border-radius: 2px; opacity:.85;
}
.navbar-glass .nav-link:hover::after{ width:100%; left:0; }
.navbar-glass .nav-link.active{ color: var(--brand-2); }
.btn-cta{
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  color:#0a0f20 !important; border:0; font-weight:700; border-radius:10px; padding:.45rem .9rem;
  box-shadow: 0 8px 16px rgba(0,0,0,.12);
}

/* CONTAINERS */
.container-narrow{ max-width: 980px; margin: 0 auto; padding: 0 20px }
.container-wide{ max-width: 1200px; margin: 0 auto; padding: 0 20px }

/* CARDS */
.card-glass{
  background: linear-gradient(180deg, var(--panel), var(--panel-2));
  border: 1px solid var(--border-bottom-light);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

/* BOTÕES */
.btn-brand{
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  border: 0; color: #0a0f20; font-weight: 800; padding: 10px 14px; border-radius: 12px; box-shadow: 0 8px 16px rgba(0,0,0,.12);
}
.btn-ghost{
  background: transparent; border: 1px solid var(--border-strong); color: var(--text); border-radius: 12px; padding: 10px 14px; font-weight: 700;
}

/* FORM */
.form-label { color: var(--muted); font-weight: 600; letter-spacing: .2px; }
.input-glass{
  background: linear-gradient(180deg, var(--overlay-card-light), transparent);
  border: 1px solid var(--border-mid);
  color: var(--text); border-radius: 12px; padding: 10px 12px;
}
.input-glass:focus{
  outline: none; border-color: var(--brand);
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--brand) 30%, transparent);
}

/* ALERTS (Bootstrap friendly) */
.alert-danger{
  background: color-mix(in oklab, var(--danger) 18%, transparent);
  color: var(--text); border: 1px solid var(--danger);
}
.alert-success{
  background: color-mix(in oklab, var(--ok) 18%, transparent);
  color: var(--text); border: 1px solid var(--ok);
}

/* BADGE & CHIP */
.badge-soft{
  background: var(--overlay-badge);
  border: 1px solid var(--border-badge);
  color: var(--text);
  border-radius: 999px; padding: 6px 10px; font-size: 12px; font-weight: 600;
}
.chip{
  display: inline-flex; align-items:center; gap:8px; font-size:12px; padding:6px 10px; border-radius:999px;
  background: var(--overlay-chip); border:1px solid var(--border-chip); color: var(--text);
}

/* TABLE (versão glass) */
.table-glass{
  width: 100%; border-collapse: separate; border-spacing: 0; overflow: hidden;
  border: 1px solid var(--border-mid); border-radius: var(--radius);
  background: linear-gradient(180deg, var(--panel), var(--panel-2));
  box-shadow: var(--shadow);
}
.table-glass th, .table-glass td{
  padding: 12px 14px; border-bottom: 1px solid var(--border-mid); color: var(--text);
}
.table-glass thead th{
  color: var(--muted); font-weight: 700; background: linear-gradient(180deg, var(--overlay-card-light), transparent);
}
.table-glass tr:hover td{
  background: color-mix(in oklab, var(--brand) 6%, transparent);
}