/* ============================================================
   ELEVÉ BARBERÍA — Reservas · Diseño Total Black
   ============================================================ */

:root {
  --bg:        #0a0a0a;
  --surface:   #141414;
  --surface2:  #1c1c1c;
  --border:    rgba(255,255,255,0.08);
  --border2:   rgba(255,255,255,0.18);
  --text:      #ffffff;
  --muted:     #888888;
  --xmuted:    #444444;
  --accent:    #ffffff;
  --error:     #ef4444;
  --r:         8px;
  --t:         0.2s cubic-bezier(0.16,1,0.3,1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Helvetica Neue', Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; }
img { display: block; max-width: 100%; }

/* ---------------------------------------------------------------
   HEADER
--------------------------------------------------------------- */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(10,10,10,0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav__links a {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color var(--t);
}

.nav__links a:hover { color: var(--text); }

.nav__link-whatsapp {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

/* ---------------------------------------------------------------
   CTA FLOTANTE WHATSAPP
--------------------------------------------------------------- */
.whatsapp-fab {
  position: fixed;
  bottom: 1.8rem;
  right: 1.8rem;
  z-index: 999;
  width: 3.2rem;
  height: 3.2rem;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  box-shadow: 0 4px 16px rgba(0,0,0,0.28);
  transition: transform 0.2s, box-shadow 0.2s;
  text-decoration: none;
}
.whatsapp-fab:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(0,0,0,0.35);
}

/* ---------------------------------------------------------------
   HERO
--------------------------------------------------------------- */
.hero {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 3rem 1.5rem 3rem;
  text-align: center;
}

.hero__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
}

.hero__eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.hero__title {
  font-size: clamp(3.5rem, 9vw, 7rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 0.95;
  text-transform: uppercase;
  color: var(--text);
}

.btn-cta {
  display: inline-block;
  margin-top: 0.5rem;
  padding: 0.7rem 1.8rem;
  border: 1px solid var(--border2);
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text);
  transition: background var(--t), border-color var(--t);
}

.btn-cta:hover {
  background: rgba(255,255,255,0.06);
  border-color: rgba(255,255,255,0.35);
}

/* ---------------------------------------------------------------
   SECCIÓN RESERVA
--------------------------------------------------------------- */
.seccion-reserva {
  padding: 0 1.5rem 6rem;
  display: flex;
  justify-content: center;
}

/* Card unificado: imagen izquierda + formulario derecho */
.reserva-card {
  width: 100%;
  max-width: 1000px;
  display: flex;
  flex-direction: column;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--surface);
  min-height: 650px;
}

/* Imagen dentro del card */
.reserva-imagen {
  width: 100%;
  height: 200px;                /* móvil: portada superior */
  flex-shrink: 0;
}

.reserva-imagen img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: grayscale(100%) contrast(1.05);
}

/* Columna del formulario. El scroll no va acá: el panel se queda quieto
   (progreso + título del paso fijos) y solo el cuerpo del paso activo
   (.paso__cuerpo) scrollea internamente cuando el contenido no entra. */
.reserva-panel {
  flex: 1;
  min-height: 0;
  padding: 1.5rem;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: background 0.5s ease, color 0.5s ease;
}

/* Tema claro al confirmar reserva */
.reserva-panel--confirmada {
  background: #f8f7f5;
  display: flex;
  flex-direction: column;
}

/* ---------------------------------------------------------------
   PANTALLA DE CONFIRMACIÓN
--------------------------------------------------------------- */
.confirmacion-screen {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0.5rem 0;
  animation: fd 0.4s ease forwards;
}

.confirmacion__icono {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #111;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.4rem;
  flex-shrink: 0;
  animation: confirmacion-pop 0.55s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes confirmacion-pop {
  0%   { transform: scale(0.3); opacity: 0; }
  65%  { transform: scale(1.1); }
  100% { transform: scale(1);   opacity: 1; }
}

.confirmacion__icono svg {
  width: 26px;
  height: 26px;
  stroke: #fff;
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
  stroke-dasharray: 32;
  stroke-dashoffset: 32;
  animation: dibujar-check 0.35s 0.38s ease forwards;
}

@keyframes dibujar-check {
  to { stroke-dashoffset: 0; }
}

.confirmacion__titulo {
  font-size: 1.15rem;
  font-weight: 700;
  color: #111;
  letter-spacing: -0.02em;
  margin-bottom: 0.3rem;
}

.confirmacion__sub {
  font-size: 0.77rem;
  color: #999;
  line-height: 1.55;
  margin-bottom: 1.5rem;
}

.confirmacion__email-aviso {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  font-size: 0.72rem;
  color: #999;
  margin-bottom: 1.25rem;
}

.confirmacion__detalle {
  width: 100%;
  background: #fff;
  border: 1px solid #e8e8e8;
  border-radius: 10px;
  padding: 0.95rem 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.42rem;
  margin-bottom: 1.25rem;
  box-shadow: 0 1px 6px rgba(0,0,0,0.07);
  text-align: left;
}

.confirmacion__fila {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.confirmacion__lbl {
  font-size: 0.71rem;
  color: #999;
}

.confirmacion__val {
  font-size: 0.79rem;
  font-weight: 500;
  color: #111;
  text-align: right;
}

.confirmacion__sep {
  height: 1px;
  background: #efefef;
  margin: 0.05rem 0;
}

.confirmacion__total-fila {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 0.6rem;
  border-top: 1px dashed #ddd;
  margin-top: 0.15rem;
}

.confirmacion__total-lbl {
  font-size: 0.71rem;
  font-weight: 600;
  color: #666;
}

.confirmacion__precio {
  font-size: 1.05rem;
  font-weight: 700;
  color: #111;
}

.btn-nueva-reserva {
  width: 100%;
  padding: 0.72rem 1rem;
  background: #111;
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 0.83rem;
  font-weight: 600;
  letter-spacing: 0.025em;
  cursor: pointer;
  transition: opacity 0.2s ease;
  font-family: inherit;
}

.btn-nueva-reserva:hover { opacity: 0.8; }

/* Cuerpo scrolleable de cada paso (todo lo que va después del título fijo).
   Scrollbar mini y discreta: no es lo más lindo, pero deja claro que hay
   más contenido para bajar (en vez de esconder el scroll por completo). */
.paso__cuerpo {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  scrollbar-width: thin;
  scrollbar-color: var(--border2) transparent;
}
.paso__cuerpo::-webkit-scrollbar { width: 5px; }
.paso__cuerpo::-webkit-scrollbar-track { background: transparent; }
.paso__cuerpo::-webkit-scrollbar-thumb {
  background: var(--border2);
  border-radius: 999px;
}
.paso__cuerpo::-webkit-scrollbar-thumb:hover { background: var(--muted); }

/* ---------------------------------------------------------------
   PROGRESO
--------------------------------------------------------------- */
.progreso {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 2rem;
  flex-shrink: 0;
}

.progreso__paso {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 1px solid var(--xmuted);
  background: transparent;
  color: var(--xmuted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  font-weight: 600;
  transition: all var(--t);
  flex-shrink: 0;
}

.progreso__paso--activo {
  background: var(--text);
  color: #000;
  border-color: var(--text);
}

.progreso__paso--completado {
  background: var(--surface2);
  color: var(--muted);
  border-color: var(--border2);
}

.progreso__linea {
  flex: 1;
  max-width: 28px;
  height: 1px;
  background: var(--border);
}

/* ---------------------------------------------------------------
   PASOS
--------------------------------------------------------------- */
.paso { display: none; flex-direction: column; }
.paso--activo {
  display: flex;
  flex: 1;
  min-height: 0;
  animation: fd 0.28s ease forwards;
}

@keyframes fd {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

.paso__cab {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.paso__titulo {
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--text);
  flex: 1;
}

.btn-volver {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--muted);
  border-radius: 6px;
  padding: 0.28rem 0.65rem;
  font-size: 0.72rem;
  font-weight: 500;
  transition: all var(--t);
  flex-shrink: 0;
}

.btn-volver:hover {
  border-color: var(--border2);
  color: var(--text);
}

/* ---------------------------------------------------------------
   TARJETAS
--------------------------------------------------------------- */
.servicios-grid,
.barberos-grid {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.fechas-grid {
  display: flex;
  flex-wrap: nowrap;
  gap: 0.4rem;
  overflow-x: auto;
  padding-bottom: 0.25rem;
}

.fechas-grid .tarjeta {
  flex: 1 1 0;
  min-width: 0;
}

.horarios-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(70px, 1fr));
  gap: 0.4rem;
}

.tarjeta {
  position: relative; /* ancla del boton Reservar centrado en Y */
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 0.6rem 0.85rem;
  cursor: pointer;
  transition: border-color var(--t), background var(--t);
}

.tarjeta:hover {
  background: #222;
  border-color: var(--border2);
}

.tarjeta__encabezado { margin-bottom: 0.1rem; }

.tarjeta__titulo {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
  margin: 0;
}

.tarjeta__contenido { display: flex; flex-direction: column; gap: 0.2rem; }

.tarjeta-servicio__descripcion,
.barbero-especialidad {
  font-size: 0.7rem;
  color: var(--muted);
  margin: 0;
}

.tarjeta-servicio__detalles {
  display: flex;
  gap: 0.35rem;
  align-items: center;
  margin-top: 0.3rem;
}

.etiqueta {
  font-size: 0.65rem;
  font-weight: 500;
  padding: 0.13rem 0.38rem;
  border-radius: 4px;
  border: 1px solid var(--border);
  color: var(--muted);
}

.etiqueta--precio {
  background: var(--text);
  color: #000;
  border-color: transparent;
}

/* Reserva espacio a la derecha para el boton centrado en Y (Reservar / Elegir) */
.tarjeta--servicio,
.tarjeta--barbero { padding-right: 6.2rem; }

.btn-agendar-servicio {
  position: absolute;
  right: 0.85rem;
  top: 50%;
  transform: translateY(-50%);
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-family: inherit;
  font-size: 0.68rem;
  font-weight: 600;
  padding: 0.5rem 0.9rem;
  border-radius: 999px;
  border: 1px solid var(--border2);
  background: transparent;
  color: var(--text);
  cursor: pointer;
  transition: background var(--t), color var(--t), border-color var(--t);
}

.tarjeta:hover .btn-agendar-servicio {
  background: var(--text);
  color: #000;
  border-color: var(--text);
}

.barbero-info { display: flex; align-items: center; gap: 0.55rem; }

.barbero-avatar {
  width: 30px; height: 30px;
  border-radius: 50%;
  background: var(--surface);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.65rem;
  color: var(--xmuted);
  flex-shrink: 0;
  overflow: hidden;
}

.barbero-avatar-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.barbero-avatar-fallback {
  font-size: 0.65rem;
  line-height: 1;
}

.barbero-detalles h3 {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
  margin: 0;
}

.tarjeta-fecha,
.tarjeta-horario {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text);
  text-align: center;
  padding: 0.4rem 0.2rem;
}

.cargando-horarios {
  padding: 1.5rem 1rem;
  text-align: center;
  font-size: 0.8rem;
  color: var(--muted);
}

.tarjeta--vacia { opacity: 0.4; }
.tarjeta--vacia:hover { background: var(--surface2); border-color: var(--border); }

.tarjeta--seleccionada,
.tarjeta--seleccionada:hover {
  background: var(--text);
  border-color: var(--text);
  opacity: 1;
}
.tarjeta--seleccionada .tarjeta-fecha { color: #000; }

.sin-horarios {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  padding: 2rem 1rem;
  text-align: center;
}

.sin-horarios__icono {
  font-size: 1.6rem;
  color: var(--muted);
}

.sin-horarios__titulo {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
  margin: 0;
}

.btn-siguiente-fecha {
  font-family: inherit;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.55rem 1.1rem;
  border-radius: 999px;
  border: 1px solid var(--border2);
  background: transparent;
  color: var(--text);
  cursor: pointer;
  transition: background var(--t), color var(--t), border-color var(--t);
}
.btn-siguiente-fecha:hover:not(:disabled) { background: var(--text); color: #000; border-color: var(--text); }
.btn-siguiente-fecha:disabled { opacity: 0.5; cursor: default; }

.horarios-seccion { margin-top: 1rem; }

.horarios-subtitulo {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--muted);
  margin: 0 0 0.5rem;
}

.horarios-grupo + .horarios-grupo { margin-top: 0.75rem; }

.horarios-grupo__titulo {
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
  margin: 0 0 0.4rem;
}

/* ---------------------------------------------------------------
   FORMULARIO
--------------------------------------------------------------- */
.form-grupo { margin-bottom: 0.9rem; }

.form-label {
  display: block;
  font-size: 0.73rem;
  font-weight: 500;
  color: var(--muted);
  margin-bottom: 0.3rem;
}

.form-input {
  width: 100%;
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 0.62rem 0.85rem;
  border-radius: var(--r);
  font-family: inherit;
  font-size: 0.85rem;
  transition: border-color var(--t);
}

.form-input::placeholder { color: var(--xmuted); }
.form-input:focus { outline: none; border-color: var(--border2); }
.form-input.invalido { border-color: var(--error); }

.form-error {
  display: block;
  font-size: 0.67rem;
  color: var(--error);
  margin-top: 0.2rem;
  min-height: 0.9rem;
}

/* ---------------------------------------------------------------
   BOTÓN PRINCIPAL
--------------------------------------------------------------- */
.btn-confirmar {
  width: 100%;
  margin-top: 1rem;
  padding: 0.72rem 1rem;
  background: var(--text);
  color: #000;
  border: none;
  border-radius: var(--r);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  transition: opacity var(--t);
}

.btn-confirmar:hover:not(:disabled) { opacity: 0.88; }

.btn-confirmar:disabled {
  background: var(--surface2);
  color: var(--xmuted);
  cursor: not-allowed;
}

.spinner-btn {
  display: inline-block;
  width: 0.85em;
  height: 0.85em;
  border: 2px solid rgba(255, 255, 255, 0.25);
  border-top-color: var(--muted);
  border-radius: 50%;
  animation: spin-btn 0.6s linear infinite;
  vertical-align: middle;
  margin-right: 0.4em;
}

@keyframes spin-btn {
  to { transform: rotate(360deg); }
}

/* ---------------------------------------------------------------
   RESUMEN
--------------------------------------------------------------- */
.resumen {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 1.1rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.resumen__fila {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.resumen__label {
  font-size: 0.73rem;
  color: var(--muted);
}

.resumen__valor {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text);
}

.resumen__sep {
  height: 1px;
  background: var(--border);
  margin: 0.15rem 0;
}

.resumen__total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px dashed var(--border);
  padding-top: 0.6rem;
  margin-top: 0.15rem;
}

.resumen__precio {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text);
}

/* ---------------------------------------------------------------
   CONTACTO
--------------------------------------------------------------- */
.seccion-contacto {
  padding: 5rem 1.5rem 4rem;
}

.contacto-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: start;
}


.contacto-mapa {
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--border);
  height: 450px;                /* altura fija para que el iframe se vea bien */
  flex-shrink: 0;
}

.contacto-mapa iframe {
  width: 100%;
  height: 100%;
  display: block;
}

.contacto-titulo {
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  margin-bottom: 2rem;
}

.contacto-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem 2rem;
  margin-bottom: 2rem;
}

.contacto-dato {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.contacto-dato i {
  font-size: 1.1rem;
  color: var(--muted);
  margin-top: 0.1rem;
  flex-shrink: 0;
}

.contacto-dato strong {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.2rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.contacto-dato p {
  font-size: 0.82rem;
  color: var(--muted);
  margin: 0;
  line-height: 1.55;
}

.link-mapa {
  display: inline-block;
  margin-top: 0.35rem;
  font-size: 0.75rem;
  color: var(--text);
  border-bottom: 1px solid var(--border2);
  transition: border-color var(--t), color var(--t);
}

.link-mapa:hover {
  border-color: var(--text);
}

.contacto-redes {
  display: flex;
  gap: 0.6rem;
  margin-bottom: 2.5rem;
}

.contacto-redes a {
  width: 36px; height: 36px;
  border-radius: 6px;
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  color: var(--muted);
  transition: all var(--t);
}

.contacto-redes a:hover {
  border-color: var(--border2);
  color: var(--text);
}

.footer-copy {
  font-size: 0.72rem;
  color: var(--xmuted);
}

/* ---------------------------------------------------------------
   RESPONSIVE
--------------------------------------------------------------- */
@media (min-width: 768px) {
  /* Reserva: imagen izquierda 42%, formulario derecho 58% */
  .reserva-card {
    flex-direction: row;
    height: 580px;
    min-height: unset;
    max-height: unset;
  }

  .reserva-imagen {
    width: 42%;
    height: 100%;
  }

  .reserva-panel {
    padding: 2.5rem 3rem;
  }

  /* Contacto: info izquierda, mapa derecha */
  .contacto-inner {
    grid-template-columns: 1fr 1.2fr;
    gap: 4rem;
  }

  .contacto-mapa {
    height: 100%;
    min-height: 420px;
  }
}

@media (max-width: 500px) {
  .contacto-grid { grid-template-columns: 1fr; }
  .hero__title { font-size: 3rem; }
}

/* ---------------------------------------------------------------
   MENÚ MÓVIL (hamburguesa)
--------------------------------------------------------------- */

/* Botón hamburguesa — oculto en desktop */
.nav__burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  padding: 4px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 6px;
  cursor: pointer;
  transition: border-color var(--t);
  flex-shrink: 0;
}

.nav__burger:hover { border-color: var(--border2); }

.nav__burger span {
  display: block;
  width: 100%;
  height: 1.5px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.2s ease;
  transform-origin: center;
}

/* Animación a X cuando está abierto */
.nav--abierto .nav__burger span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav--abierto .nav__burger span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav--abierto .nav__burger span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Evita el auto-zoom de iOS Safari al enfocar inputs (se dispara con font-size < 16px) */
@media (max-width: 640px) {
  .form-input { font-size: 16px; }
}

/* En pantallas pequeñas: ocultar links y mostrar hamburguesa */
@media (max-width: 640px) {
  /* Quitar backdrop-filter del header: crea un containing block propio
     que rompe position:fixed en hijos (comportamiento estándar del navegador) */
  .header {
    backdrop-filter: none;
    background: #0a0a0a;
  }

  .nav__burger { display: flex; }

  .nav__links {
    position: fixed;
    top: 56px;
    left: 0;
    right: 0;
    display: flex;
    background: #0a0a0a;
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 0;
    z-index: 40;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-6px);
    transition: opacity 0.22s ease, transform 0.22s ease, visibility 0.22s ease;
  }

  .nav--abierto .nav__links {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav__links a {
    width: 100%;
    text-align: center;
    padding: 0.95rem 1.5rem;
    font-size: 0.85rem;
    letter-spacing: 0.1em;
    color: var(--text);
    border-bottom: 1px solid var(--border);
  }

  .nav__links a:last-child {
    border-bottom: none;
  }

  .nav__link-whatsapp {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
  }

  /* Botón volver con icono alineado */
  .btn-volver {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
  }

  /* Fechas: 2 filas de 3 columnas */
  .fechas-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    overflow-x: unset;
  }

  .fechas-grid .tarjeta {
    flex: unset;
    min-width: 0;
  }

  /* Horarios: 4 columnas */
  .horarios-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  /* Mapa: altura reducida en mobile */
  .contacto-mapa {
    height: 260px;
  }
}