/*
   ==========================================================================
   COMPONENTE: Modal de acceso (minimalista, mobile-first)
   ========================================================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  background-color: rgba(27, 42, 24, 0.5);
  backdrop-filter: blur(10px) saturate(140%);
  -webkit-backdrop-filter: blur(10px) saturate(140%);
  opacity: 0;
  transition: opacity 0.2s ease;
}

.modal-overlay[hidden] { display: none; }
.modal-overlay.is-visible { opacity: 1; }

.modal-card {
  position: relative;
  width: 100%;
  max-width: 380px;
  max-height: calc(100vh - 2.5rem);
  overflow-y: auto;
  background-color: var(--color-bg-card);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 2rem 1.5rem;
  transform: translateY(10px);
  opacity: 0;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.modal-overlay.is-visible .modal-card { transform: translateY(0); opacity: 1; }

.modal-close {
  position: absolute;
  top: 0.9rem;
  right: 0.9rem;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  border: none;
  background: transparent;
  color: var(--color-text-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.modal-close:hover { color: var(--color-accent); }
.modal-close svg { width: 1rem; height: 1rem; }

.modal-panel h3 { font-size: 1.35rem; margin-bottom: 0.35rem; }
.modal-panel > p { font-size: 0.88rem; margin-bottom: 1.5rem; }

/* Lista de accesos rápidos dentro del modal de catálogo */
.catalog-links {
  display: grid;
  gap: 0.6rem;
  margin-bottom: 1.5rem;
}
.catalog-links a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.75rem 0.9rem;
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--color-text-main);
  transition: border-color 0.18s ease, color 0.18s ease;
}
.catalog-links a span {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--color-text-soft);
}
.catalog-links a:hover { border-color: var(--color-accent); color: var(--color-accent); }

/* Modal de contacto por WhatsApp (QR) */
.modal-card--whatsapp { max-width: 340px; }

.whatsapp-modal { text-align: center; }
.whatsapp-modal .eyebrow { margin-bottom: 0.75rem; }
.whatsapp-modal h3 { margin-bottom: 0.5rem; }
.whatsapp-modal > p { margin-bottom: 1.5rem; }

.whatsapp-qr {
  display: flex;
  justify-content: center;
  padding: 1rem;
  margin-bottom: 1.5rem;
  background-color: var(--color-bg-main);
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-md);
}
.whatsapp-qr img { width: 200px; height: 200px; border-radius: var(--radius-sm); }

.whatsapp-modal .btn svg { width: 1.1rem; height: 1.1rem; }

/* --------------------------------------------------------------------------
   Desde tablet
   -------------------------------------------------------------------------- */
@media (min-width: 640px) {
  .modal-card { padding: 2.25rem; }
}