/* Leo Style · base compartida por la reserva y el panel. Negro, dorado y plata de su marca. */
:root {
  --negro: #0d0d0d;
  --carbon: #161616;
  --carbon-2: #1f1f1f;
  --linea: #2c2c2c;
  --texto: #f3eee4;
  --texto-2: #a8a198;
  --oro: #c9a24b;
  --oro-claro: #ecd08a;
  --oro-oscuro: #9c7429;
  --oro-grad: linear-gradient(135deg, #a87a28 0%, #e9c978 45%, #c9a24b 60%, #8e6620 100%);
  --plata-grad: linear-gradient(180deg, #f2f2f2 0%, #9a9a9a 50%, #e6e6e6 100%);
  --rojo: #ff7a6b;
  --verde: #63d38c;
  --radio: 16px;
  --sombra: 0 10px 30px rgba(0, 0, 0, .45);
  --fuente: 'DM Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --titulo: 'Playfair Display', Georgia, serif;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--negro);
  color: var(--texto);
  font-family: var(--fuente);
  font-size: 16px;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--oro-claro); }
button { font: inherit; color: inherit; }
h1, h2, h3 { margin: 0; line-height: 1.15; }
h2 { font-family: var(--titulo); font-size: 1.65rem; font-weight: 700; letter-spacing: .2px; }

.oculto { display: none !important; }
.sr {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
:focus-visible { outline: 2px solid var(--oro-claro); outline-offset: 2px; }

/* Botones */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 52px; padding: 0 22px; border-radius: 14px; border: 0;
  font-weight: 700; font-size: 1rem; text-decoration: none; cursor: pointer;
  transition: transform .12s ease, filter .12s ease, opacity .12s;
}
.btn:active { transform: scale(.98); }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btn-bloque { width: 100%; }
.btn-oro { background: var(--oro-grad); color: #1a1205; box-shadow: 0 6px 18px rgba(201, 162, 75, .25); }
.btn-oro:hover:not(:disabled) { filter: brightness(1.06); }
.btn-borde { background: transparent; color: var(--oro-claro); border: 1.5px solid var(--oro-oscuro); }
.btn-texto {
  background: none; border: 0; padding: 8px 0; color: var(--texto-2);
  cursor: pointer; font-weight: 500;
}
.btn-texto:hover { color: var(--oro-claro); }
.btn-mini {
  display: inline-flex; align-items: center; gap: 4px; min-height: 30px; padding: 0 10px;
  border-radius: 8px; background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .1);
  color: var(--texto); text-decoration: none; font-size: .82rem; cursor: pointer;
}

/* Banda de demo */
.banda-demo {
  display: flex; justify-content: space-between; align-items: center; gap: 8px;
  padding: 6px 16px; background: #000; border-bottom: 1px solid var(--linea); font-size: .8rem;
}
.etiqueta-demo {
  font-weight: 700; letter-spacing: 2px; color: #1a1205; background: var(--oro-grad);
  padding: 2px 8px; border-radius: 6px; font-size: .7rem;
}
.acciones-demo { display: flex; gap: 6px; }

/* Selector de idioma */
.idiomas { display: inline-flex; padding: 3px; border-radius: 10px; background: var(--carbon-2); border: 1px solid var(--linea); }
.idiomas button {
  min-width: 40px; min-height: 32px; border: 0; border-radius: 8px; background: none;
  color: var(--texto-2); font-weight: 700; font-size: .8rem; letter-spacing: 1px; cursor: pointer;
}
.idiomas button[aria-pressed="true"] { background: var(--oro-grad); color: #1a1205; }