/* ============================================================
   ANTOJITOS — Estilo inspirado en la Revolución Mexicana
   Colores: sepia, marrón, negro, tonos cálidos envejecidos
   Tipografía: serif clásica estilo periódico antiguo
   ============================================================ */

/* ── Variables de diseño ─────────────────────────────────── */
:root {
  /* Paleta de color "papel viejo y tinta" */
  --parchment:      #f4e5c2;
  --parchment-dark: #e8d4a0;
  --cream:          #faf5e8;
  --sepia:          #8b6914;
  --ochre:          #c8860a;
  --brown-light:    #a0522d;
  --brown-medium:   #6b4226;
  --brown-dark:     #3b2010;
  --ink:            #1e1008;
  --rust:           #7a2e0e;
  --gold:           #d4a017;

  /* Tipografía */
  --font-body:  'Georgia', 'Palatino Linotype', 'Book Antiqua', Palatino, Times, serif;
  --font-title: 'Palatino Linotype', 'Book Antiqua', Palatino, Georgia, serif;

  /* Bordes decorativos */
  --border-double: 3px double var(--brown-medium);
  --border-thin:   1px solid var(--sepia);

  /* Sombras */
  --shadow-sm:  2px 3px 6px rgba(30, 16, 8, 0.25);
  --shadow-md:  3px 6px 12px rgba(30, 16, 8, 0.35);
  --shadow-lg:  5px 10px 20px rgba(30, 16, 8, 0.45);

  /* Espaciado */
  --gap-sm:  0.75rem;
  --gap-md:  1.5rem;
  --gap-lg:  3rem;
  --max-w:   1100px;
}

/* ── Reset y base ────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background-color: var(--parchment);
  color: var(--ink);
  line-height: 1.85;
  min-height: 100vh;
  background-image:
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 28px,
      rgba(139, 105, 20, 0.035) 28px,
      rgba(139, 105, 20, 0.035) 29px
    ),
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 28px,
      rgba(107, 66, 38, 0.02) 28px,
      rgba(107, 66, 38, 0.02) 29px
    ),
    radial-gradient(ellipse at top left,  rgba(200, 134, 10, 0.08) 0%, transparent 60%),
    radial-gradient(ellipse at bottom right, rgba(122, 46, 14, 0.06) 0%, transparent 60%);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--brown-medium);
  text-decoration: underline;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--ochre);
}

/* ── Accesibilidad ───────────────────────────────────────── */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

*:focus-visible {
  outline: 3px solid var(--ochre);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ── Contenedor ──────────────────────────────────────────── */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--gap-md);
}

/* ============================================================
   NAVEGACIÓN
   ============================================================ */
.main-nav {
  background-color: var(--brown-dark);
  border-bottom: 4px double var(--ochre);
  padding: 0.7rem var(--gap-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--gap-sm);
  position: sticky;
  top: 0;
  z-index: 200;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.55);
}

.brand-link {
  font-family: var(--font-title);
  font-size: 1.65rem;
  font-weight: bold;
  color: var(--gold);
  text-decoration: none;
  letter-spacing: 0.06em;
  text-shadow: 1px 2px 3px rgba(0, 0, 0, 0.6);
  transition: color 0.2s ease;
  white-space: nowrap;
}

.brand-link:hover {
  color: var(--parchment);
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 0.25rem;
  align-items: center;
  flex-wrap: wrap;
}

.nav-links a {
  display: block;
  color: var(--parchment-dark);
  text-decoration: none;
  font-family: var(--font-title);
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.35rem 0.75rem;
  border: 1px solid transparent;
  border-radius: 2px;
  transition: all 0.2s ease;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--gold);
  border-color: var(--ochre);
  background-color: rgba(200, 134, 10, 0.12);
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--ochre);
  color: var(--ochre);
  font-size: 1.35rem;
  cursor: pointer;
  padding: 0.3rem 0.65rem;
  border-radius: 3px;
  line-height: 1;
  transition: background-color 0.2s;
}

.nav-toggle:hover {
  background-color: rgba(200, 134, 10, 0.15);
}

/* ============================================================
   HERO — Página principal
   ============================================================ */
.hero {
  position: relative;
  text-align: center;
  padding: clamp(3rem, 8vw, 6rem) var(--gap-md);
  background: linear-gradient(
    160deg,
    var(--brown-dark)   0%,
    var(--brown-medium) 55%,
    var(--parchment)   100%
  );
  border-bottom: 5px double var(--ochre);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 24px,
    rgba(212, 160, 23, 0.06) 24px,
    rgba(212, 160, 23, 0.06) 25px
  );
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  top: 16px;
  left: 16px;
  right: 16px;
  bottom: 16px;
  border: 2px solid rgba(212, 160, 23, 0.25);
  pointer-events: none;
}

.hero h1 {
  position: relative;
  font-family: var(--font-title);
  font-size: clamp(3.5rem, 10vw, 7rem);
  color: var(--parchment);
  letter-spacing: 0.12em;
  text-shadow:
    3px 3px 0   rgba(0, 0, 0, 0.4),
    0   0   30px rgba(212, 160, 23, 0.35);
  margin-bottom: var(--gap-sm);
  line-height: 1.1;
}

.hero-subtitle {
  position: relative;
  font-size: clamp(1rem, 2.5vw, 1.3rem);
  color: var(--parchment-dark);
  font-style: italic;
  max-width: 540px;
  margin: 0 auto;
  letter-spacing: 0.03em;
}

/* ============================================================
   PAGE HERO — Páginas de categoría
   ============================================================ */
.page-hero {
  background: linear-gradient(
    135deg,
    var(--brown-dark)   0%,
    var(--brown-medium) 100%
  );
  border-bottom: 4px double var(--ochre);
  padding: clamp(2rem, 5vw, 3.5rem) var(--gap-md) var(--gap-md);
}

.page-hero .container {
  position: relative;
}

.page-hero .container::before {
  content: '';
  position: absolute;
  top: -0.5rem;
  left: 1rem;
  right: 1rem;
  bottom: -0.5rem;
  border: 1px solid rgba(212, 160, 23, 0.2);
  pointer-events: none;
}

.page-hero h1 {
  font-family: var(--font-title);
  font-size: clamp(1.75rem, 4.5vw, 3rem);
  color: var(--parchment);
  margin-bottom: var(--gap-sm);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
  letter-spacing: 0.04em;
}

.page-hero p {
  color: var(--parchment-dark);
  font-style: italic;
  max-width: 680px;
  margin-bottom: var(--gap-md);
  font-size: 1.05rem;
}

/* ============================================================
   BUSCADOR
   ============================================================ */
.search-section {
  padding: var(--gap-lg) var(--gap-md) var(--gap-md);
  text-align: center;
}

.search-section h2 {
  font-family: var(--font-title);
  font-size: clamp(1.4rem, 3vw, 2rem);
  color: var(--brown-dark);
  margin-bottom: 0.5rem;
  letter-spacing: 0.05em;
}

.search-hint {
  color: var(--brown-medium);
  font-style: italic;
  font-size: 0.95rem;
  margin-bottom: var(--gap-md);
}

.search-wrapper {
  max-width: 600px;
  margin: 0 auto;
}

#search-input {
  width: 100%;
  padding: 0.85rem 1.2rem;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--ink);
  background-color: var(--cream);
  border: var(--border-double);
  border-radius: 3px;
  outline: none;
  box-shadow:
    inset 2px 2px 5px rgba(30, 16, 8, 0.12),
    var(--shadow-sm);
  transition: border-color 0.2s, box-shadow 0.2s;
}

#search-input:focus {
  border-color: var(--ochre);
  box-shadow:
    inset 2px 2px 5px rgba(30, 16, 8, 0.12),
    0 0 0 3px rgba(200, 134, 10, 0.28);
}

#search-input::placeholder {
  color: var(--sepia);
  font-style: italic;
}

/* ============================================================
   CATEGORÍAS — Página principal
   ============================================================ */
.categories {
  padding: var(--gap-lg) var(--gap-md);
}

.categories h2 {
  font-family: var(--font-title);
  font-size: clamp(1.5rem, 3.5vw, 2.2rem);
  color: var(--brown-dark);
  text-align: center;
  margin-bottom: var(--gap-lg);
  letter-spacing: 0.06em;
  position: relative;
}

.categories h2::before,
.categories h2::after {
  content: '✦';
  color: var(--ochre);
  margin: 0 1rem;
  font-size: 0.8em;
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap-md);
  align-items: stretch;
}

/* ============================================================
   TARJETAS DE CATEGORÍA
   ============================================================ */
.category-card {
  background-color: var(--cream);
  border: var(--border-double);
  border-radius: 4px;
  padding: var(--gap-md);
  text-align: center;
  box-shadow: var(--shadow-md);
  position: relative;
  transition: transform 0.22s ease, box-shadow 0.22s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.category-card::before {
  content: '';
  position: absolute;
  inset: 8px;
  border: 1px solid rgba(200, 134, 10, 0.35);
  pointer-events: none;
  border-radius: 2px;
}

.category-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.category-icon {
  font-size: 3.2rem;
  height: 4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--gap-sm);
  filter: drop-shadow(1px 2px 2px rgba(0,0,0,0.2));
}

.category-card h3 {
  font-family: var(--font-title);
  font-size: 1.35rem;
  color: var(--brown-dark);
  margin-bottom: var(--gap-sm);
  letter-spacing: 0.03em;
  line-height: 1.3;
  min-height: 2.8em;
  display: flex;
  align-items: center;
  justify-content: center;
}

.category-card p {
  font-size: 0.95rem;
  color: var(--brown-medium);
  margin-bottom: var(--gap-md);
  line-height: 1.7;
  flex: 1;
}

/* ============================================================
   BOTÓN
   ============================================================ */
.btn {
  display: inline-block;
  background-color: var(--brown-dark);
  color: var(--parchment);
  text-decoration: none;
  padding: 0.6rem 1.5rem;
  font-family: var(--font-title);
  font-size: 0.88rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 2px solid var(--ochre);
  border-radius: 2px;
  box-shadow: 3px 3px 0 var(--ochre);
  transition: all 0.2s ease;
}

.btn:hover {
  background-color: var(--ochre);
  color: var(--brown-dark);
  box-shadow: 5px 5px 0 var(--brown-dark);
  transform: translate(-2px, -2px);
  text-decoration: none;
}

/* ============================================================
   SECCIÓN DE RECETAS (páginas de categoría — tarjetas preview)
   ============================================================ */
.recipes-section {
  padding: var(--gap-lg) var(--gap-md);
}

#recipes-container {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--gap-md);
  align-items: stretch;
}

#search-results:not([hidden]) {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--gap-md);
  margin-top: var(--gap-md);
  align-items: stretch;
}

/* ============================================================
   TARJETAS DE RECETA (preview en categoría / búsqueda)
   ============================================================ */
.recipe-card {
  background-color: var(--cream);
  border: var(--border-double);
  border-radius: 4px;
  padding: var(--gap-md);
  box-shadow: var(--shadow-sm);
  position: relative;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
  display: flex;
  flex-direction: column;
  gap: var(--gap-sm);
  break-inside: avoid;
}

.recipe-card::before {
  content: '';
  position: absolute;
  top: 6px;
  left: 6px;
  right: 6px;
  bottom: 6px;
  border: 1px solid rgba(139, 105, 20, 0.2);
  pointer-events: none;
  border-radius: 2px;
}

.recipe-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

/* Badge de categoría (búsqueda global) */
.recipe-category {
  display: inline-block;
  background-color: var(--ochre);
  color: var(--brown-dark);
  font-family: var(--font-title);
  font-size: 0.72rem;
  font-weight: bold;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.2rem 0.65rem;
  border-radius: 2px;
  align-self: flex-start;
}

/* Título de receta en card preview */
.recipe-title {
  font-family: var(--font-title);
  font-size: 1.3rem;
  color: var(--brown-dark);
  letter-spacing: 0.03em;
  line-height: 1.3;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--ochre);
}

/* Descripción corta en preview */
.recipe-desc {
  font-size: 0.92rem;
  color: var(--brown-medium);
  font-style: italic;
  line-height: 1.65;
}

/* Ingredientes en preview */
.recipe-card .recipe-ingredients h3,
.recipe-card .recipe-ingredients h4 {
  font-family: var(--font-title);
  font-size: 0.78rem;
  color: var(--rust);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.4rem;
}

.recipe-card .recipe-ingredients ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.recipe-card .recipe-ingredients ul li {
  padding: 0.2rem 0 0.2rem 1.4rem;
  position: relative;
  font-size: 0.88rem;
  color: var(--ink);
  border-bottom: 1px dotted rgba(139, 105, 20, 0.25);
  line-height: 1.5;
}

.recipe-card .recipe-ingredients ul li:last-child {
  border-bottom: none;
}

.recipe-card .recipe-ingredients ul li::before {
  content: '✦';
  position: absolute;
  left: 0;
  top: 0.3rem;
  color: var(--ochre);
  font-size: 0.62rem;
}

/* "...y N más" */
.more-ingredients {
  font-style: italic;
  color: var(--sepia) !important;
  font-size: 0.82rem !important;
}

.more-ingredients::before {
  content: '…' !important;
  color: var(--sepia) !important;
  font-size: 0.9rem !important;
}

/* Botón "Ver receta completa" dentro del card */
.recipe-link {
  align-self: flex-start;
  margin-top: auto;
  font-size: 0.82rem;
  padding: 0.5rem 1.1rem;
  letter-spacing: 0.08em;
}

/* ── Estados: cargando / sin resultados ──────────────────── */
.loading,
.no-results {
  grid-column: 1 / -1;
  text-align: center;
  padding: var(--gap-lg) var(--gap-md);
  font-style: italic;
  font-size: 1.05rem;
  color: var(--sepia);
}

.no-results {
  color: var(--rust);
}

/* ============================================================
   MIGA DE PAN (BREADCRUMB)
   ============================================================ */
.breadcrumb {
  background-color: var(--parchment-dark);
  border-bottom: var(--border-thin);
  padding: 0.6rem var(--gap-md);
}

.breadcrumb ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  align-items: center;
  max-width: var(--max-w);
  margin: 0 auto;
  font-size: 0.85rem;
}

.breadcrumb li {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  color: var(--brown-medium);
}

.breadcrumb li + li::before {
  content: '›';
  color: var(--sepia);
  font-size: 1rem;
  line-height: 1;
}

.breadcrumb a {
  color: var(--brown-medium);
  text-decoration: none;
}

.breadcrumb a:hover {
  color: var(--ochre);
  text-decoration: underline;
}

.breadcrumb li[aria-current="page"] {
  color: var(--brown-dark);
  font-weight: bold;
}

/* ============================================================
   PÁGINA DE RECETA INDIVIDUAL (recetas/*.html)
   ============================================================ */
.recipe-full-page {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--gap-lg) var(--gap-md);
}

.recipe-full {
  background-color: var(--cream);
  border: var(--border-double);
  border-radius: 4px;
  padding: var(--gap-lg) clamp(var(--gap-md), 5vw, 3rem);
  box-shadow: var(--shadow-md);
  position: relative;
}

/* Marco interior decorativo */
.recipe-full::before {
  content: '';
  position: absolute;
  top: 10px;
  left: 10px;
  right: 10px;
  bottom: 10px;
  border: 1px solid rgba(139, 105, 20, 0.2);
  pointer-events: none;
  border-radius: 2px;
}

.recipe-full-header {
  text-align: center;
  padding-bottom: var(--gap-md);
  border-bottom: 3px double var(--ochre);
  margin-bottom: var(--gap-md);
}

.recipe-full-header h1 {
  font-family: var(--font-title);
  font-size: clamp(1.85rem, 5vw, 3rem);
  color: var(--brown-dark);
  letter-spacing: 0.06em;
  line-height: 1.2;
  margin-bottom: var(--gap-sm);
  text-shadow: 1px 1px 0 rgba(200, 134, 10, 0.3);
}

.recipe-full-desc {
  font-size: 1.1rem;
  color: var(--brown-medium);
  font-style: italic;
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

.recipe-full-category {
  display: inline-block;
  background-color: var(--ochre);
  color: var(--brown-dark);
  font-family: var(--font-title);
  font-size: 0.75rem;
  font-weight: bold;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 0.25rem 0.8rem;
  border-radius: 2px;
  margin-bottom: var(--gap-sm);
}

/* Sub-secciones dentro de la receta completa */
.recipe-full .recipe-section {
  margin-top: var(--gap-md);
}

.recipe-full .recipe-section h2 {
  font-family: var(--font-title);
  font-size: 1.15rem;
  color: var(--rust);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
  padding-bottom: 0.4rem;
  border-bottom: 1px solid rgba(122, 46, 14, 0.22);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Lista de ingredientes en página individual */
.recipe-full .ingredients-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0;
}

.recipe-full .ingredients-list li {
  padding: 0.35rem 0 0.35rem 1.5rem;
  position: relative;
  font-size: 0.95rem;
  border-bottom: 1px dotted rgba(139, 105, 20, 0.3);
  line-height: 1.55;
}

.recipe-full .ingredients-list li:last-child {
  border-bottom: none;
}

.recipe-full .ingredients-list li::before {
  content: '✦';
  position: absolute;
  left: 0.2rem;
  top: 0.5rem;
  color: var(--ochre);
  font-size: 0.65rem;
}

/* Lista de pasos en página individual */
.recipe-full .steps-list {
  padding-left: 0;
  margin: 0;
  list-style: none;
  counter-reset: step-counter;
}

.recipe-full .steps-list li {
  counter-increment: step-counter;
  padding: 0.75rem 0 0.75rem 3rem;
  position: relative;
  font-size: 0.97rem;
  border-bottom: 1px dotted rgba(139, 105, 20, 0.2);
  line-height: 1.8;
}

.recipe-full .steps-list li:last-child {
  border-bottom: none;
}

.recipe-full .steps-list li::before {
  content: counter(step-counter);
  position: absolute;
  left: 0;
  top: 0.65rem;
  width: 2rem;
  height: 2rem;
  background-color: var(--brown-dark);
  color: var(--gold);
  font-family: var(--font-title);
  font-size: 0.85rem;
  font-weight: bold;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid var(--ochre);
}

/* Enlace "volver a categoría" en página de receta */
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--brown-medium);
  text-decoration: none;
  font-family: var(--font-title);
  font-size: 0.88rem;
  letter-spacing: 0.05em;
  margin-top: var(--gap-md);
  padding: 0.4rem 0.9rem;
  border: var(--border-thin);
  border-radius: 2px;
  transition: all 0.2s;
}

.back-link:hover {
  background-color: var(--brown-dark);
  color: var(--parchment);
  border-color: var(--brown-dark);
  text-decoration: none;
}

/* ── Hashtags de origen ────────────────────────────────────── */
.recipe-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: var(--gap-md);
  padding-top: var(--gap-sm);
  border-top: var(--border-thin);
}

.recipe-tag {
  font-family: var(--font-title);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  color: var(--brown-medium);
  background-color: rgba(139, 90, 43, 0.08);
  border: 1px solid rgba(139, 90, 43, 0.25);
  border-radius: 2px;
  padding: 0.25rem 0.65rem;
}

/* ============================================================
   FOOTER
   ============================================================ */
.main-footer {
  background-color: var(--brown-dark);
  border-top: 5px double var(--ochre);
  padding: var(--gap-lg) var(--gap-md) var(--gap-md);
  margin-top: var(--gap-lg);
}

.footer-content {
  max-width: var(--max-w);
  margin: 0 auto var(--gap-md);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: var(--gap-lg);
}

.footer-brand h3 {
  font-family: var(--font-title);
  font-size: 1.65rem;
  color: var(--gold);
  margin-bottom: 0.5rem;
  letter-spacing: 0.08em;
}

.footer-brand p,
.footer-seo p {
  color: var(--parchment-dark);
  font-size: 0.9rem;
  font-style: italic;
  line-height: 1.6;
}

.footer-links h4,
.footer-seo h4 {
  font-family: var(--font-title);
  color: var(--gold);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
  border-bottom: 1px solid rgba(212, 160, 23, 0.3);
  padding-bottom: 0.35rem;
}

.footer-links ul {
  list-style: none;
}

.footer-links ul li {
  margin-bottom: 0.4rem;
}

.footer-links a {
  color: var(--parchment-dark);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--gold);
}

.footer-bottom {
  max-width: var(--max-w);
  margin: 0 auto;
  border-top: 1px solid rgba(212, 160, 23, 0.25);
  padding-top: var(--gap-sm);
  text-align: center;
}

.footer-bottom p {
  color: var(--sepia);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
}

.footer-bottom a {
  color: var(--sepia);
  text-decoration: none;
}

.footer-bottom a:hover {
  color: var(--gold);
}

/* ============================================================
   DISEÑO RESPONSIVO
   ============================================================ */
@media (max-width: 768px) {
  .nav-toggle {
    display: block;
  }

  .nav-links {
    display: none;
    flex-direction: column;
    width: 100%;
    gap: 0;
    padding: 0.5rem 0;
    border-top: 1px solid rgba(212, 160, 23, 0.2);
    margin-top: 0.5rem;
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links li {
    width: 100%;
  }

  .nav-links a {
    border: none;
    border-bottom: 1px solid rgba(212, 160, 23, 0.15);
    border-radius: 0;
    padding: 0.65rem 1rem;
    font-size: 1rem;
  }

  .categories-grid {
    grid-template-columns: 1fr;
  }

  #recipes-container,
  #search-results:not([hidden]) {
    grid-template-columns: 1fr;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--gap-md);
  }

  .recipe-full .ingredients-list {
    grid-template-columns: 1fr;
  }
}

/* Fullscreen mobile menu when abierto: fija nav y evita scroll de fondo */
@media (max-width: 768px) {
  body.menu-open {
    height: 100vh;
    overflow: hidden;
    touch-action: none;
  }

  body.menu-open .main-nav {
    position: fixed;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    padding-top: 0.85rem;
    z-index: 10000;
  }

  body.menu-open .brand-link {
    padding: 0.6rem 1rem;
    z-index: 10001;
  }

  body.menu-open .nav-toggle {
    position: absolute;
    right: 0.85rem;
    top: 0.6rem;
    z-index: 10002;
  }

  body.menu-open .nav-links {
    display: flex;
    flex-direction: column;
    gap: 0;
    width: 100%;
    flex: 1 1 auto;
    overflow: auto;
    background-color: var(--brown-dark);
    padding-top: 1.6rem;
    -webkit-overflow-scrolling: touch;
  }

  body.menu-open .nav-links a {
    color: var(--parchment);
    font-size: 1.1rem;
    padding: 1rem 1.2rem;
  }
}

@media (max-width: 480px) {
  :root {
    --gap-md: 1rem;
    --gap-lg: 2rem;
  }

  .brand-link {
    font-size: 1.35rem;
  }

  .hero h1 {
    letter-spacing: 0.07em;
  }

  .recipe-full {
    padding: var(--gap-md) var(--gap-sm);
  }
}

/* ============================================================
   ESTILOS DE IMPRESIÓN
   ============================================================ */
@media print {
  #nav-container,
  #footer-container,
  .breadcrumb,
  .back-link,
  .search-section,
  .search-wrapper {
    display: none;
  }

  body {
    background: #fff;
    color: #000;
  }

  .recipe-full,
  .recipe-card {
    border: 1px solid #999;
    break-inside: avoid;
    box-shadow: none;
  }

  .pagination {
    display: none;
  }
}

/* ── Paginación ─────────────────────────────────────────────── */

.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.4rem;
  margin: 2rem 0 1rem;
  flex-wrap: wrap;
}

.pagination button {
  min-width: 2.4rem;
  padding: 0.45rem 0.85rem;
  border: 1.5px solid var(--sepia);
  background: var(--cream);
  color: var(--brown-medium);
  font-family: var(--font-title);
  font-size: 0.95rem;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.18s, color 0.18s, border-color 0.18s;
}

.pagination button:hover:not(:disabled) {
  background: var(--sepia);
  color: var(--cream);
  border-color: var(--sepia);
}

.pagination button.active {
  background: var(--ochre);
  color: var(--cream);
  border-color: var(--ochre);
  font-weight: bold;
  pointer-events: none;
}

.pagination button:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}