:root{
  --bg: #f5f7fb;
  --surface: #ffffff;
  --muted: #6b7280;
  --text: #222222;
  --accent: #fbbf24;
  --muted-2: #8b8f98;
  --soft-shadow: 0 8px 24px rgba(11,15,30,0.06);
  --soft-shadow-2: 0 6px 18px rgba(11,15,30,0.04);
  --radius-lg: 20px;
  --radius-md: 10px;
  --gap: 1.5rem;
  --container-max: 1200px;

  --card-anim-duration: 520ms;
  --card-anim-ease: cubic-bezier(.2,.9,.25,1);
  --menu-duration: 360ms;
  --menu-ease: cubic-bezier(.2,.9,.2,1);
}

/* Reset y base */
*{margin:0;padding:0;box-sizing:border-box}
html,body{height:100%;font-family:'Helvetica Neue','Segoe UI',sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font-family:inherit}

/* Navbar (estructura respetada) */
.navbar{
  display:flex;
  justify-content:space-between;
  align-items:center;
  background:var(--surface);
  padding:1rem 1.25rem;
  border-bottom:1px solid rgba(16,24,40,0.04);
  box-shadow: var(--soft-shadow-2);
  border-radius: calc(var(--radius-md) - 2px);
  max-width: var(--container-max);
  margin: 0 auto;
  position:relative;
  z-index:60;
}
.navbar__brand{font-size:1.4rem;font-weight:700;letter-spacing:1px;color:var(--text)}
.navbar__menu{display:flex;gap:1rem;align-items:center}
.navbar__menu a{color:var(--muted-2);font-weight:500;transition:color .18s ease}
.navbar__menu a:hover{color:var(--text)}

/* Hamburger: hit area y barras */
.navbar__hamburger{
  display:flex;
  flex-direction:column;
  gap:6px;
  width:44px;
  height:36px;
  align-items:center;
  justify-content:center;
  cursor:pointer;
  background:transparent;
  border:none;
  padding:6px;
  border-radius:8px;
  transition:background .18s ease, transform .18s ease;
  z-index:70;
}
.navbar__hamburger span{
  display:block;
  width:28px;
  height:3px;
  background:var(--muted-2);
  border-radius:3px;
  transition: transform .28s var(--menu-ease), opacity .18s ease, background .18s ease;
  transform-origin: center;
}

/* estado activo: barras a X */
.navbar__hamburger.active span:nth-child(1){
  transform: translateY(6px) rotate(45deg);
  background: var(--accent);
}
.navbar__hamburger.active span:nth-child(2){
  opacity: 0;
}
.navbar__hamburger.active span:nth-child(3){
  transform: translateY(-6px) rotate(-45deg);
  background: var(--accent);
}

/* Backdrop para menú móvil */
.mobile-backdrop{
  position:fixed;
  inset:0;
  background: rgba(8,10,12,0.35);
  opacity:0;
  pointer-events:none;
  transition: opacity var(--menu-duration) var(--menu-ease);
  z-index:55;
}
.mobile-backdrop.visible{
  opacity:1;
  pointer-events:auto;
}

/* Responsive: menú móvil (oculto por defecto) */
@media (max-width:768px){
  .navbar{padding:0.6rem 0.8rem}
  .navbar__menu{
    display:flex;
    position:fixed;
    top:0;
    right:0;
    height:100vh;
    width:78%;
    max-width:360px;
    background:var(--surface);
    padding:72px 18px 24px 18px;
    border-radius: 18px 0 0 18px;
    box-shadow: 0 12px 40px rgba(11,15,30,0.08);
    flex-direction:column;
    gap:1rem;
    transform: translateX(110%);
    opacity:0;
    transition: transform var(--menu-duration) var(--menu-ease), opacity var(--menu-duration) var(--menu-ease);
    z-index:60;
  }
  .navbar__menu.active{
    transform: translateX(0);
    opacity:1;
  }
}

/* Hero */
.hero{
  text-align:center;
  padding:3rem 2rem 1.5rem;
  background: linear-gradient(180deg, rgba(251,191,36,0.06), rgba(255,255,255,0.02)), url("img/waitress.jpg") center/cover no-repeat;
  border-radius:16px;
  max-width: var(--container-max);
  margin: 1.25rem auto;
  box-shadow: var(--soft-shadow);
  overflow:hidden;
}
.hero h1{font-size:2.4rem;font-weight:600;margin-bottom:.5rem;color:var(--text)}
.hero p{font-size:1.05rem;color:var(--muted)}

/* Favoritos section */
.favoritos{
  padding:2rem 1rem;
  background:var(--surface);
  border-radius:var(--radius-lg);
  box-shadow:var(--soft-shadow);
  max-width:var(--container-max);
  margin:1.25rem auto;
}

/* Grid: mostrar 2 productos por fila por defecto */
.favoritos-grid{
  display:grid;
  grid-template-columns: repeat(2, 1fr); /* 2 columnas por defecto */
  gap:1.5rem;
  padding:0;
}

/* En pantallas grandes mostrar 3 */
@media (min-width:1200px){
  .favoritos-grid{grid-template-columns: repeat(3, 1fr);}
}

/* Card: animación de entrada (fade + slide up) */
.favorito-card{
  background:linear-gradient(180deg, #ffffff, #fbfbfc);
  border:1px solid rgba(16,24,40,0.04);
  border-radius:var(--radius-lg);
  overflow:hidden;
  box-shadow:0 8px 24px rgba(11,15,30,0.05);
  width:100%;
  display:flex;
  flex-direction:column;
  padding:1rem;
  text-align:center;
  margin:0 auto;
  transform: translateY(12px);
  opacity: 0;
  transition: box-shadow .25s ease, transform .22s ease;
  animation: cardIn var(--card-anim-duration) var(--card-anim-ease) forwards;
}

/* Staggered animation using nth-child (works for static and dynamic content) */
.favoritos-grid .favorito-card:nth-child(1){ animation-delay: 0ms; }
.favoritos-grid .favorito-card:nth-child(2){ animation-delay: 80ms; }
.favoritos-grid .favorito-card:nth-child(3){ animation-delay: 160ms; }
.favoritos-grid .favorito-card:nth-child(4){ animation-delay: 240ms; }
.favoritos-grid .favorito-card:nth-child(5){ animation-delay: 320ms; }

@keyframes cardIn {
  from { opacity:0; transform: translateY(12px) scale(.995); }
  to   { opacity:1; transform: translateY(0) scale(1); }
}

.favorito-card:hover{box-shadow:0 14px 40px rgba(11,15,30,0.08);transform:translateY(-6px)}

/* Image */
.favorito-img{
  width:100%;
  height:150px;
  display:flex;
  justify-content:center;
  align-items:center;
  background:#fafafa;
  border-radius:12px;
  overflow:hidden;
  transition: transform .28s var(--card-anim-ease);
}
.favorito-card:hover .favorito-img{ transform: scale(1.03); }
.favorito-img img{width:100%;height:100%;object-fit:cover;border-radius:12px}

/* Info */
.favorito-info{display:flex;flex-direction:column;gap:0.5rem;justify-content:space-between;margin-top:0.75rem}
.favorito-info h3{font-size:1rem;font-weight:700;color:var(--text)}
.favorito-info .subtitulo{font-size:.92rem;color:var(--muted)}
.favorito-info .precio{font-size:1.05rem;font-weight:800;color:var(--text)}

/* Actions */
.favorito-info .acciones{display:flex;justify-content:center;gap:0.75rem;margin-top:0.75rem}
.favorito-info .acciones button{
  padding:.5rem 1rem;border-radius:10px;border:none;cursor:pointer;transition:transform .12s ease,filter .12s ease;
  font-weight:600;
}
.favorito-info .acciones .btn-add{
  background: linear-gradient(180deg,var(--accent), #d99b1a);
  color:#071021;
  box-shadow: 0 8px 20px rgba(251,191,36,0.12);
}
.favorito-info .acciones .btn-add:hover{filter:brightness(.98);transform:translateY(-2px)}
.favorito-info .acciones .btn-remove{
  background:#f3f4f6;color:var(--text);border:1px solid rgba(16,24,40,0.04)
}
.favorito-info .acciones .btn-remove:hover{background:#e9ecef}

/* Footer */
.footer{
  position:fixed;bottom:0;left:0;width:100%;background:#0f1724;color:#cbd5e1;padding:1rem;text-align:center;font-size:.9rem;z-index:10;
  box-shadow: 0 -6px 18px rgba(11,15,30,0.06);
}

/* Empty state */
.empty{ text-align:center;font-size:1.1rem;color:var(--muted);margin-top:2rem }

/* Responsive adjustments */
@media (max-width:1200px){
  .favoritos-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:768px){
  .favoritos-grid{grid-template-columns:1fr}
  .favoritos{padding:1rem}
  .hero{padding:2rem 1rem}
  .navbar{padding:0.6rem 0.8rem}
}

/* Focus states */
a:focus, button:focus { outline: 3px solid rgba(251,191,36,0.18); outline-offset: 3px; border-radius:8px; }

/* Utility spacing */
.container { max-width: var(--container-max); margin: 0 auto; padding: 0 1rem; }
/* Forzar 2 columnas en la grid de favoritos en todos los tamaños */
.favoritos-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr) !important;
  gap: 1.5rem;
  padding: 0;
  align-items: start;
}

/* Limitar ancho de cada tarjeta para mantener proporción y centrado */
.favorito-card {
  max-width: 520px; /* evita que la tarjeta crezca demasiado en pantallas anchas */
  margin: 0 auto;
}

/* Ajustes móviles: mantener 2 columnas hasta pantallas muy pequeñas */
@media (max-width: 520px) {
  .favoritos-grid {
    grid-template-columns: repeat(2, 1fr); /* sigue mostrando 2 columnas */
    gap: 12px;
  }
  .favorito-img { height: 120px; } /* ajustar altura de imagen en pantallas muy pequeñas */
}

/* Si quieres que las tarjetas ocupen menos ancho en pantallas muy grandes */
@media (min-width: 1600px) {
  .favorito-card { max-width: 640px; }
}
:root{
  --footer-height: 72px; /* ajusta si tu footer es más alto */
}

/* Asegura que el main tenga espacio suficiente para el footer fijo */
main {
  padding-bottom: calc(var(--footer-height) + 20px); /* 20px de margen extra */
}

/* Si usas .favoritos como contenedor principal, también puedes aplicarlo ahí */
.favoritos {
  margin-bottom: calc(var(--footer-height) + 12px);
}
/* ---------- Transparencias y glass para menú hamburguesa ---------- */

/* Hamburger: hit area y barras (ligeramente translúcido al fondo) */
.navbar__hamburger{
  display:flex;
  flex-direction:column;
  gap:6px;
  width:44px;
  height:36px;
  align-items:center;
  justify-content:center;
  cursor:pointer;
  background: rgba(255,255,255,0.06); /* ligera transparencia */
  border: 1px solid rgba(16,24,40,0.04);
  padding:6px;
  border-radius:10px;
  transition: background .18s ease, transform .18s ease, box-shadow .18s ease;
  z-index:70;
  backdrop-filter: blur(6px); /* efecto glass */
  -webkit-backdrop-filter: blur(6px);
  box-shadow: 0 6px 18px rgba(11,15,30,0.04);
}
.navbar__hamburger:hover{
  background: rgba(255,255,255,0.10);
  box-shadow: 0 10px 26px rgba(11,15,30,0.06);
}

/* Barras del icono */
.navbar__hamburger span{
  display:block;
  width:28px;
  height:3px;
  background: rgba(16,24,40,0.75);
  border-radius:3px;
  transition: transform .28s var(--menu-ease), opacity .18s ease, background .18s ease;
  transform-origin: center;
}

/* Estado activo: barras a X con acento translúcido */
.navbar__hamburger.active span:nth-child(1){
  transform: translateY(6px) rotate(45deg);
  background: linear-gradient(90deg, rgba(251,191,36,0.95), rgba(251,191,36,0.85));
}
.navbar__hamburger.active span:nth-child(2){
  opacity: 0;
}
.navbar__hamburger.active span:nth-child(3){
  transform: translateY(-6px) rotate(-45deg);
  background: linear-gradient(90deg, rgba(251,191,36,0.95), rgba(251,191,36,0.85));
}

/* Backdrop: más suave y con blur */
.mobile-backdrop{
  position:fixed;
  inset:0;
  background: rgba(8,10,12,0.28); /* menos opaco para ver el contenido detrás */
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity:0;
  pointer-events:none;
  transition: opacity var(--menu-duration) var(--menu-ease);
  z-index:55;
}
.mobile-backdrop.visible{
  opacity:1;
  pointer-events:auto;
}

/* Menú móvil: fondo translúcido tipo glass, borde sutil y blur */
@media (max-width:768px){
  .navbar__menu{
    display:flex;
    position:fixed;
    top:0;
    right:0;
    height:100vh;
    width:78%;
    max-width:360px;
    /* fondo translúcido con degradado y blur */
    background: linear-gradient(180deg, rgba(255,255,255,0.72), rgba(255,255,255,0.60));
    padding:72px 18px 24px 18px;
    border-radius: 18px 0 0 18px;
    box-shadow: 0 12px 40px rgba(11,15,30,0.08);
    flex-direction:column;
    gap:1rem;
    transform: translateX(110%);
    opacity:0;
    transition: transform var(--menu-duration) var(--menu-ease), opacity var(--menu-duration) var(--menu-ease);
    z-index:60;
    backdrop-filter: blur(8px); /* desenfoque del fondo detrás del panel */
    -webkit-backdrop-filter: blur(8px);
    border-left: 1px solid rgba(16,24,40,0.06);
    /* ligera transparencia en el borde interior */
    background-clip: padding-box;
  }
  .navbar__menu.active{
    transform: translateX(0);
    opacity:1;
  }

  /* Enlaces dentro del menú con fondo translúcido al pasar el cursor */
  .navbar__menu a{
    display:block;
    padding:10px 12px;
    border-radius:10px;
    color:var(--muted-2);
    transition: background .18s ease, color .18s ease, transform .12s ease;
  }
  .navbar__menu a:hover{
    background: rgba(11,15,30,0.04);
    color: var(--text);
    transform: translateX(-4px);
  }
}

/* Desktop: menú desplegable (si lo usas) con transparencia sutil */
.navbar__menu {
  background: #ffff(transparent); /* por defecto transparente en desktop */
}
.navbar__menu a {
  padding: 6px 8px;
  border-radius: 8px;
}
.navbar__menu a:hover {
  background: rgba(251,191,36,0.06);
}

/* Asegura contraste del icono sobre fondos translúcidos */
.navbar__hamburger span,
.navbar__hamburger.active span:nth-child(1),
.navbar__hamburger.active span:nth-child(3) {
  box-shadow: 0 1px 0 rgba(255,255,255,0.02) inset;
}

/* Pequeño ajuste para accesibilidad: foco visible en el botón hamburguesa */
.navbar__hamburger:focus {
  outline: 3px solid rgba(251,191,36,0.18);
  outline-offset: 3px;
}
/* Ocultar hamburguesa cuando está dentro del header (desktop) */
@media (min-width: 769px) {
  header .navbar__hamburger,
  .navbar > .navbar__hamburger {
    display: none !important;
    visibility: hidden !important;
    pointer-events: none !important;
  }

  /* Asegurar que el menú de escritorio esté visible */
  header .navbar__menu,
  .navbar > .navbar__menu {
    display: flex !important;
    position: relative !important;
    transform: none !important;
    opacity: 1 !important;
    height: auto !important;
    width: auto !important;
    background: transparent !important;
    box-shadow: none !important;
    padding: 0 !important;
    z-index: 1000 !important;
  }
}
/* Centrar solo el menú que está dentro del header (desktop) */
@media (min-width: 769px) {
  header .navbar {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center; /* centra el elemento en flujo (el menú) */
    height: 64px; /* ajusta si tu header tiene otra altura */
    padding-left: 1rem;
    padding-right: 1rem;
  }

  /* Marca fija a la izquierda */
  header .navbar__brand {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 40;
    margin: 0;
  }

  /* Menú exactamente centrado dentro del header */
  header .navbar__menu {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    gap: 1rem;
    align-items: center !important;
    justify-content: center;
    z-index: 30;
    background: transparent;
    padding: 0;
    white-space: nowrap;
  }

  /* Evita que el botón hamburguesa aparezca en desktop */
  header .navbar__hamburger {
    display: none !important;
    visibility: hidden !important;
    pointer-events: none !important;
  }

  /* Asegura que los enlaces no se rompan */
  header .navbar__menu a {
    display: inline-block;
    padding: 6px 10px;
  }
}

/* Mantener comportamiento móvil intacto */
@media (max-width: 768px) {
  header .navbar { display: flex; justify-content: space-between; align-items: center; height: auto; }
  header .navbar__brand { position: relative; left: auto; transform: none; }
  header .navbar__hamburger { display: flex; position: relative; right: auto; transform: none; }
  /* tus reglas móviles existentes para header .navbar__menu siguen aplicando */
}