/* ==========================================================
   CENTRAL PARKING · Drawer / Menú Hamburguesa (TRANSPARENTE)
   - Fondo del drawer semitransparente + blur (glass)
   - Compatible con clases: .open y .is-open
   ========================================================== */

:root{
  /* GLASS (transparente) */
  --drawer-bg: rgba(7, 20, 40, .62);     /* azul noche transparente */
  --drawer-card: rgba(10, 28, 51, .55);

  /* Textos */
  --drawer-text:#f1f5f9;
  --drawer-muted:#d1d9e6;

  /* Líneas */
  --drawer-line:rgba(255,255,255,.16);

  /* Marca: azul + dorado */
  --drawer-brand:#0b3a86;
  --drawer-brand2:#052a66;
  --drawer-accent:#f0b429;
  --drawer-accent2:#ffd76a;

  /* Overlay */
  --drawer-overlay:rgba(0,0,0,.45);
}

/* =========================
   Botón hamburguesa
   ========================= */
.hamb-btn{
  appearance:none;
  border:0;
  background:transparent;
  cursor:pointer;
  width:44px;
  height:44px;
  border-radius:12px;
  display:grid;
  place-items:center;
  transition: background .18s ease;
}
.hamb-btn:hover{ background:rgba(11,58,134,.08); }

.hamb-lines{ width:22px; height:14px; position:relative; }
.hamb-lines span{
  position:absolute; left:0; right:0;
  height:2px; border-radius:2px;
  background:var(--drawer-brand);
  transition: transform .2s ease, opacity .2s ease;
}
.hamb-lines span:nth-child(1){ top:0; }
.hamb-lines span:nth-child(2){ top:6px; opacity:.95; }
.hamb-lines span:nth-child(3){ top:12px; opacity:.85; }

/* =========================
   Overlay y Drawer
   ========================= */
.drawer-overlay{
  position:fixed; inset:0;
  background:var(--drawer-overlay);
  opacity:0; pointer-events:none;
  transition:.2s ease;
  z-index:9998;
}

.drawer{
  position:fixed; top:0; left:0; height:100%;
  width:320px; max-width:88vw;

  /* ✅ TRANSPARENTE (glass) */
  background: var(--drawer-bg);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);

  color:var(--drawer-text);
  transform:translateX(-102%);
  transition:.24s ease;
  z-index:9999;

  /* borde + glow elegante */
  border-right: 1px solid rgba(255,255,255,.14);
  box-shadow: 16px 0 40px rgba(0,0,0,.35);

  display:flex; flex-direction:column;
}

/* ✅ soporta ambas clases (open e is-open) */
.drawer.open,
.drawer.is-open{ transform:translateX(0); }

.drawer-overlay.open,
.drawer-overlay.is-open{ opacity:1; pointer-events:auto; }

/* =========================
   Header
   ========================= */
.drawer-header{
  padding:18px 18px 14px 18px;
  border-bottom:1px solid var(--drawer-line);

  /* glass un poco más marcado arriba */
  background: linear-gradient(90deg, rgba(11,58,134,.22), rgba(240,180,41,.10));
}

.drawer-brand{ display:flex; gap:10px; align-items:center; }

.drawer-logo{
  width:38px; height:38px; border-radius:12px;
  background:linear-gradient(135deg,var(--drawer-brand),var(--drawer-accent));
  box-shadow: 0 10px 22px rgba(0,0,0,.25);
}

.drawer-title{ font-weight:900; letter-spacing:.3px; line-height:1.1; }
.drawer-sub{ font-size:12px; color:var(--drawer-muted); margin-top:3px; }

/* =========================
   Navegación
   ========================= */
.drawer-nav{
  padding:10px;
  display:flex; flex-direction:column; gap:8px;
}

.drawer-link{
  display:flex; gap:10px; align-items:center;
  padding:12px 12px;
  border-radius:14px;
  text-decoration:none;
  color:var(--drawer-text);

  /* glass card */
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(240,180,41,.10);

  transition: background .18s ease, border-color .18s ease, transform .18s ease;
}

.drawer-link:hover{
  background: rgba(240,180,41,.10);
  border-color: rgba(240,180,41,.24);
  transform: translateY(-1px);
}

.drawer-ico{
  width:36px; height:36px; border-radius:12px;

  background: linear-gradient(135deg, rgba(11,58,134,.50), rgba(240,180,41,.16));
  border: 1px solid rgba(240,180,41,.18);

  display:grid; place-items:center;
  font-weight:900;
  color:var(--drawer-text);
}

.drawer-link small{
  display:block;
  color:var(--drawer-muted);
  margin-top:2px;
  font-size:12px;
  line-height:1.2;
}

/* =========================
   Footer
   ========================= */
.drawer-footer{
  margin-top:auto;
  padding:14px 18px;
  border-top:1px solid var(--drawer-line);
  font-size:12px;
  color:var(--drawer-muted);

  background: rgba(0,0,0,.08);
}

/* =========================
   Responsive
   ========================= */
@media (max-width: 520px){
  .drawer{ width:86vw; }
}