/**
 * Recipes CSS - Catálogo de recetas
 * Reutiliza los tokens de globals.css y el mismo lenguaje visual que
 * articles.css (misma estructura sidebar + grid) para que se sienta
 * parte del mismo producto.
 */

:root {
  --recipes-bg: #f5f5f5;
  --recipes-card-bg: #ffffff;
  --recipes-border: #e0e0e0;
  --recipes-text: #333333;
  --recipes-text-secondary: #666666;
  --recipes-accent: #8CC63F;
  --recipes-brand: #184A3A;
}

/* ==================== PÁGINA GENERAL ==================== */
.recipes-page-container {
  display: flex;
  flex-direction: column;
  min-height: calc(100vh - 120px);
  background-color: var(--recipes-bg);
}

.recipes-header {
  background: linear-gradient(135deg, var(--recipes-brand) 0%, #0d2b22 100%);
  color: white;
  padding: 48px 20px;
  text-align: center;
  margin-bottom: 40px;
  position: relative;
}

.recipes-back-btn {
  position: absolute;
  top: 20px;
  left: 20px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: white;
  padding: 8px 16px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.9rem;
  transition: background 0.2s ease;
}

.recipes-back-btn:hover {
  background: rgba(255, 255, 255, 0.22);
}

.recipes-header-content h1 {
  font-size: 2.4rem;
  margin: 0 0 10px 0;
  font-weight: 700;
}

.recipes-header-content p {
  font-size: 1.05rem;
  margin: 0;
  opacity: 0.9;
}

/* ==================== LAYOUT PRINCIPAL ==================== */
.recipes-main-content {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 40px;
  padding: 0 20px 60px;
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
}

@media (max-width: 900px) {
  .recipes-main-content {
    grid-template-columns: 1fr;
  }
}

/* ==================== SIDEBAR ==================== */
.recipes-sidebar {
  display: flex;
  flex-direction: column;
  gap: 26px;
  position: sticky;
  top: 100px;
  height: fit-content;
}

.recipes-search-box {
  position: relative;
  display: flex;
  align-items: center;
}

.recipes-search-input {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--recipes-border);
  border-radius: 8px;
  font-size: 0.95rem;
  background-color: var(--recipes-card-bg);
  color: var(--recipes-text);
  transition: all 0.2s ease;
}

.recipes-search-input:focus {
  outline: none;
  border-color: var(--recipes-accent);
  box-shadow: 0 0 0 3px rgba(140, 198, 63, 0.15);
}

.recipes-filters {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.recipes-filter-group {
  padding-bottom: 18px;
  border-bottom: 1px solid var(--recipes-border);
}

.recipes-filter-group:last-of-type {
  border-bottom: none;
}

.recipes-filter-title {
  font-size: 0.9rem;
  font-weight: 600;
  margin: 0 0 10px 0;
  color: var(--recipes-text);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.recipes-filter-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.recipes-filter-chip {
  padding: 6px 12px;
  border: 1px solid var(--recipes-border);
  border-radius: 999px;
  background: var(--recipes-card-bg);
  color: var(--recipes-text-secondary);
  font-size: 0.82rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.recipes-filter-chip:hover {
  border-color: var(--recipes-accent);
  color: var(--recipes-brand);
}

.recipes-filter-chip.active {
  background: var(--recipes-accent);
  border-color: var(--recipes-accent);
  color: white;
  font-weight: 600;
}

.recipes-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  padding: 14px;
  background-color: var(--recipes-card-bg);
  border-radius: 8px;
  border: 1px solid var(--recipes-border);
}

.recipes-stats .stat-item {
  text-align: center;
}

.recipes-stats .stat-value {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--recipes-brand);
}

.recipes-stats .stat-label {
  font-size: 0.75rem;
  color: var(--recipes-text-secondary);
  text-transform: uppercase;
}

.recipes-clear-filters-btn {
  padding: 10px;
  background: none;
  border: 1px solid var(--recipes-border);
  border-radius: 8px;
  color: var(--recipes-text-secondary);
  cursor: pointer;
  font-size: 0.85rem;
  transition: all 0.2s ease;
}

.recipes-clear-filters-btn:hover {
  border-color: var(--recipes-accent);
  color: var(--recipes-brand);
}

/* ==================== GRID DE RECETAS ==================== */
.recipes-section h2 {
  font-size: 1.3rem;
  color: var(--recipes-text);
  margin: 0 0 18px 0;
}

.recipes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}

.recipe-card {
  background: var(--recipes-card-bg);
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--recipes-border);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  cursor: pointer;
  display: flex;
  flex-direction: column;
}

.recipe-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.recipe-card-media {
  position: relative;
  height: 140px;
  background: linear-gradient(135deg, var(--recipes-brand) 0%, var(--recipes-accent) 140%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
}

.recipe-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.recipe-card-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background: rgba(255, 255, 255, 0.9);
  color: var(--recipes-brand);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 999px;
  letter-spacing: 0.4px;
}

.recipe-card-new {
  position: absolute;
  top: 10px;
  right: 10px;
  background: var(--recipes-accent);
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: 999px;
}

.recipe-card-lock-overlay {
  position: absolute;
  inset: 0;
  background: rgba(24, 74, 58, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
}

.recipe-card-body {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

.recipe-card-title {
  font-size: 1.02rem;
  font-weight: 600;
  color: var(--recipes-text);
  margin: 0;
  line-height: 1.35;
}

.recipe-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 0.8rem;
  color: var(--recipes-text-secondary);
}

.recipe-card-meta span {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.recipe-card-cta {
  margin-top: auto;
  padding: 8px 14px;
  border-radius: 8px;
  border: none;
  background: var(--recipes-brand);
  color: white;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s ease;
}

.recipe-card-cta:hover {
  background: var(--recipes-accent);
}

.recipe-card-cta.locked {
  background: var(--recipes-text-secondary);
}

.recipes-empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--recipes-text-secondary);
}

/* ==================== VISTA DE DETALLE ==================== */
.recipe-detail-container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 20px 60px;
}

.recipe-detail {
  background: var(--recipes-card-bg);
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--recipes-border);
}

.recipe-detail-media {
  height: 220px;
  background: linear-gradient(135deg, var(--recipes-brand) 0%, var(--recipes-accent) 140%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
}

.recipe-detail-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.recipe-detail-body {
  padding: 28px 32px 36px;
}

.recipe-detail-badge {
  display: inline-block;
  background: var(--recipes-accent);
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 12px;
}

.recipe-detail-title {
  font-size: 1.9rem;
  margin: 0 0 16px 0;
  color: var(--recipes-text);
}

.recipe-detail-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--recipes-border);
}

.recipe-detail-meta .meta-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9rem;
  color: var(--recipes-text-secondary);
}

.recipe-detail-favorite {
  margin-left: auto;
  padding: 8px 16px;
  border-radius: 999px;
  border: 1px solid var(--recipes-border);
  background: white;
  cursor: pointer;
  font-size: 0.85rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--recipes-text);
}

.recipe-detail-favorite.active {
  background: var(--recipes-accent);
  border-color: var(--recipes-accent);
  color: white;
}

.recipe-macros {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(90px, 1fr));
  gap: 10px;
  margin-bottom: 28px;
}

.recipe-macro-item {
  text-align: center;
  padding: 12px 8px;
  background: #f8f9f7;
  border-radius: 10px;
}

.recipe-macro-value {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--recipes-brand);
}

.recipe-macro-label {
  font-size: 0.7rem;
  color: var(--recipes-text-secondary);
  text-transform: uppercase;
}

.recipe-detail-section {
  margin-bottom: 28px;
}

.recipe-detail-section h3 {
  font-size: 1.1rem;
  color: var(--recipes-text);
  margin: 0 0 12px 0;
}

.recipe-ingredients-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.recipe-ingredients-list li {
  padding: 8px 12px;
  background: #f8f9f7;
  border-radius: 8px;
  font-size: 0.92rem;
  color: var(--recipes-text);
}

.recipe-steps-list {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: recipe-step;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.recipe-steps-list li {
  counter-increment: recipe-step;
  display: flex;
  gap: 14px;
  font-size: 0.95rem;
  color: var(--recipes-text);
  line-height: 1.5;
}

.recipe-steps-list li::before {
  content: counter(recipe-step);
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--recipes-brand);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
}

.recipe-tags-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.recipe-tag {
  padding: 5px 12px;
  border-radius: 999px;
  background: rgba(140, 198, 63, 0.12);
  color: var(--recipes-brand);
  font-size: 0.8rem;
}

.recipe-related-section h2 {
  font-size: 1.2rem;
  color: var(--recipes-text);
  margin: 32px 0 16px 0;
}