/* ============================================================
   MODAL DE RESERVA — mismo sistema que el resto de la web
   ============================================================ */
.bk {
  position: fixed;
  inset: 0;
  z-index: 9998;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--dur-ui) var(--ease);
}
.bk[hidden] { display: none; }
.bk.is-open { opacity: 1; }
.bk__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(20, 6, 12, 0.82);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.bk__panel {
  position: relative;
  width: min(920px, 94vw);
  height: min(760px, 90vh);
  background: var(--bg-a);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transform: translateY(24px);
  transition: transform var(--dur-ui) var(--ease);
}
.bk.is-open .bk__panel { transform: none; }
.bk__close {
  position: absolute;
  top: var(--s-12);
  right: var(--s-12);
  z-index: 2;
  width: 36px;
  height: 36px;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  background: rgba(255, 255, 255, 0.10);
  color: var(--tx-100);
  font-family: inherit;
  font-size: var(--t-small);
  cursor: pointer;
  transition: border-color var(--dur-ui) var(--ease);
}
.bk__close:hover { border-color: var(--tx-100); }
.bk__frame { flex: 1; min-height: 0; }
.bk__frame iframe { width: 100%; height: 100%; border: 0; display: block; }
.bk__fallback {
  margin: 0;
  padding: var(--s-16);
  text-align: center;
  color: var(--tx-72);
  font-size: var(--t-small);
  max-width: none;
}
.bk__fallback a { color: var(--tx-100); }
@media (max-width: 768px) {
  .bk__panel { width: 100vw; height: 100dvh; border-radius: 0; border: 0; }
}