/* ============================================================
   Reservas + Contacto — Formularios sobre imagen parallax
   Panel de cristal para máxima legibilidad
   ============================================================ */

/* ── Sección Reservas — parallax con panel central ────────── */
.rd-reservas-section {
  background-color: var(--rd-negro);
  overflow: hidden;
}

.rd-reservas-section.rd-parallax > .rd-container {
  position: relative;
  z-index: 2;
}

.rd-reservas-section .rd-parallax-overlay {
  background: linear-gradient(
    160deg,
    rgba(0,0,0,0.88) 0%,
    rgba(30,5,5,0.82) 50%,
    rgba(0,0,0,0.90) 100%
  );
}

/* ── Panel de cristal contenedor del formulario ────────────── */
.rd-form-panel {
  background: rgba(6, 4, 4, 0.75);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255,255,255,0.08);
  border-top: 3px solid var(--rd-borgona);
  padding: 52px 48px;
}

/* Títulos dentro del panel — sombra de texto */
.rd-form-panel h2,
.rd-form-panel .rd-section-title,
.rd-form-panel .rd-label,
.rd-form-panel p {
  text-shadow: 0 1px 6px rgba(0,0,0,0.6);
}

/* ── Sección Contacto ───────────────────────────────────────── */
.rd-contacto-section {
  background-color: var(--rd-gris-oscuro);
  overflow: hidden;
}

/* Panel lateral de info de contacto */
.rd-contacto__info {
  padding: 48px 40px;
  background: rgba(0,0,0,0.35);
  border-left: 3px solid var(--rd-borgona);
  height: 100%;
}

/* ── Formulario base ─────────────────────────────────────────── */
.rd-form { width: 100%; }

.rd-form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
  position: relative;
}

.rd-form-label {
  font-family: var(--rd-font-sans);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(240,232,220,0.65);
}
.rd-form-label .req { color: var(--rd-borgona); margin-left: 2px; }

/* Inputs — contraste máximo sobre fondos oscuros */
.rd-form-control {
  width: 100%;
  padding: 14px 18px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-bottom: 2px solid rgba(255,255,255,0.22);
  color: var(--rd-blanco);
  font-family: var(--rd-font-sans);
  font-size: 0.95rem;
  line-height: 1.4;
  outline: none;
  transition: border-color 0.22s ease, background 0.22s ease, box-shadow 0.22s ease;
  border-radius: 0;
  appearance: none;
  -webkit-appearance: none;
  caret-color: var(--rd-borgona);
}

.rd-form-control::placeholder {
  color: rgba(255,255,255,0.28);
  font-style: italic;
}

.rd-form-control:hover {
  border-color: rgba(255,255,255,0.22);
  border-bottom-color: rgba(255,255,255,0.4);
  background: rgba(255,255,255,0.08);
}

.rd-form-control:focus {
  border-color: rgba(139,26,26,0.5);
  border-bottom-color: var(--rd-borgona);
  background: rgba(139,26,26,0.06);
  box-shadow: 0 4px 20px rgba(139,26,26,0.15);
}

.rd-form-control.is-error {
  border-bottom-color: #e74c3c;
  background: rgba(231,76,60,0.06);
}
.rd-form-control.is-error:focus {
  box-shadow: 0 4px 20px rgba(231,76,60,0.15);
}

/* Select */
select.rd-form-control {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='none' stroke='%23c9a96e' stroke-width='1.5' d='M2 5l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  background-size: 12px;
  padding-right: 42px;
}
select.rd-form-control option {
  background: #111;
  color: #fff;
}

/* Textarea */
textarea.rd-form-control {
  resize: vertical;
  min-height: 110px;
  line-height: 1.65;
}

/* Input date */
input[type="date"].rd-form-control,
input[type="time"].rd-form-control {
  color-scheme: dark;
}

/* ── Error inline ─────────────────────────────────────────── */
.rd-form-error {
  font-size: 0.74rem;
  color: #e74c3c;
  min-height: 16px;
  display: flex;
  align-items: center;
  gap: 5px;
}

/* ── Botón submit ─────────────────────────────────────────── */
.rd-btn-lg {
  padding: 17px 52px;
  font-size: 0.82rem;
  width: auto;
}

.rd-btn-submit {
  width: 100%;
  padding: 18px;
  font-size: 0.82rem;
  justify-content: center;
  background: var(--rd-borgona);
  color: var(--rd-blanco);
  border: 1px solid var(--rd-borgona);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  transition: background 0.25s ease, transform 0.2s ease, box-shadow 0.25s ease;
}
.rd-btn-submit:hover:not(:disabled) {
  background: var(--rd-borgona-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(139,26,26,0.45);
  color: var(--rd-blanco);
}
.rd-btn-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* ── Mensajes de respuesta AJAX ──────────────────────────── */
.rd-form-msg-ok,
.rd-form-msg-err {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 18px 22px;
  font-size: 0.9rem;
  font-weight: 500;
  margin-top: 8px;
  border-radius: 1px;
}
.rd-form-msg-ok {
  background: rgba(39,174,96,0.1);
  border: 1px solid rgba(39,174,96,0.35);
  border-left: 3px solid #27ae60;
  color: #6fcf97;
}
.rd-form-msg-err {
  background: rgba(231,76,60,0.1);
  border: 1px solid rgba(231,76,60,0.35);
  border-left: 3px solid #e74c3c;
  color: #eb5757;
}
.rd-form-msg-ok i,
.rd-form-msg-err i {
  font-size: 1.1rem;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ── Info de contacto ─────────────────────────────────────── */
.rd-contacto-datos {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin: 0;
}
.rd-contacto-datos li {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  font-size: 0.95rem;
  color: rgba(240,232,220,0.80);
}
.rd-contacto-datos i {
  color: var(--rd-borgona);
  width: 18px;
  flex-shrink: 0;
  margin-top: 3px;
  font-size: 1rem;
}
.rd-contacto-datos a { color: rgba(240,232,220,0.80); }
.rd-contacto-datos a:hover { color: var(--rd-dorado); }

/* Redes sociales en contacto */
.rd-social { display: flex; gap: 10px; flex-wrap: wrap; }
.rd-social__btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px;
  border: 1px solid rgba(255,255,255,0.15);
  color: var(--rd-gris-texto);
  font-size: 1rem;
  transition: var(--rd-transition-fast);
  text-decoration: none;
}
.rd-social__btn:hover {
  background: var(--rd-borgona);
  border-color: var(--rd-borgona);
  color: var(--rd-blanco);
  transform: translateY(-2px);
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 1024px) {
  .rd-form-panel { padding: 40px 36px; }
}

@media (max-width: 768px) {
  .rd-form-panel { padding: 32px 24px; }
  .rd-contacto__info { padding: 32px 24px; margin-bottom: 32px; }
  .rd-reservas-section.rd-parallax { background-attachment: scroll; }
}

@media (max-width: 480px) {
  .rd-form-panel { padding: 24px 16px; }
  .rd-form-control { padding: 12px 14px; font-size: 0.9rem; }
  .rd-btn-submit { padding: 16px; }
}

@media (max-width: 320px) {
  .rd-form-panel { padding: 18px 12px; }
}