/* ════════════════════════════════════════════════════════════════
   APIFLOR · BLOG
   ════════════════════════════════════════════════════════════════ */

/* Hero */
.blog-hero {
  background: linear-gradient(180deg, var(--color-crema) 0%, #fff 100%);
  padding: var(--space-2xl) 0 var(--space-xl);
  text-align: center;
}
.blog-hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 900;
  color: var(--color-cafe);
  margin: var(--space-sm) 0 var(--space-md);
  line-height: 1.05;
  letter-spacing: -0.02em;
}
.blog-hero__title em {
  color: var(--color-dorado-dk);
  font-style: italic;
}
.blog-hero__sub {
  font-size: 1.1rem;
  color: var(--color-texto-mut);
  line-height: 1.6;
  max-width: 640px;
  margin: 0 auto;
}

/* Lista de artículos */
.blog-list-section {
  padding: var(--space-xl) 0 var(--space-2xl);
  background: #fff;
  min-height: 50vh;
}
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}
.blog-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--color-borde);
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-decoration: none;
  transition: transform var(--tr), box-shadow var(--tr);
  box-shadow: var(--shadow-sm);
}
.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.blog-card__media {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--color-crema);
}
.blog-card__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}
.blog-card:hover .blog-card__media img { transform: scale(1.05); }

.blog-card__body {
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  flex: 1;
}
.blog-card__cat {
  display: inline-block;
  align-self: flex-start;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-dorado-dk);
  background: rgba(232,168,0,0.12);
  padding: 4px 10px;
  border-radius: 999px;
  margin-bottom: var(--space-sm);
}
.blog-card__title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-cafe);
  line-height: 1.2;
  margin-bottom: var(--space-sm);
}
.blog-card__summary {
  font-size: 0.95rem;
  color: var(--color-texto-mut);
  line-height: 1.55;
  margin-bottom: var(--space-md);
  flex: 1;
}
.blog-card__meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  color: var(--color-texto-mut);
  padding-top: var(--space-sm);
  border-top: 1px solid var(--color-borde);
}
.blog-card__author { font-weight: 600; color: var(--color-cafe); }
.blog-card__date { font-style: italic; }

/* Estados de carga */
.blog-loading, .blog-empty, .blog-error {
  text-align: center;
  padding: var(--space-2xl) var(--space-md);
  color: var(--color-texto-mut);
}
.blog-loading__spinner {
  width: 40px; height: 40px;
  border: 3px solid var(--color-crema-dk);
  border-top-color: var(--color-dorado);
  border-radius: 50%;
  margin: 0 auto var(--space-md);
  animation: blogSpin 0.8s linear infinite;
}
@keyframes blogSpin { to { transform: rotate(360deg); } }
.blog-error a {
  color: var(--color-dorado-dk);
  font-weight: 600;
  text-decoration: underline;
}

/* ── ARTÍCULO INDIVIDUAL ── */
.article-page {
  padding: var(--space-xl) 0 var(--space-2xl);
  background: #fff;
}
.article-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9rem;
  color: var(--color-dorado-dk);
  text-decoration: none;
  font-weight: 600;
  margin-bottom: var(--space-lg);
}
.article-back:hover { color: var(--color-cafe); }

.article-header {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  text-align: center;
}
.article-cat {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-dorado-dk);
  background: rgba(232,168,0,0.12);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: var(--space-md);
}
.article-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 900;
  color: var(--color-cafe);
  line-height: 1.1;
  margin-bottom: var(--space-md);
  letter-spacing: -0.01em;
}
.article-meta {
  font-size: 0.95rem;
  color: var(--color-texto-mut);
}
.article-meta strong { color: var(--color-cafe); font-weight: 600; }

.article-cover {
  max-width: 800px;
  margin: 0 auto var(--space-2xl);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-crema);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
}
.article-cover img {
  max-width: 100%;
  max-height: 500px;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
  border-radius: var(--radius-md);
}

.article-body {
  max-width: 720px;
  margin: 0 auto;
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--color-texto);
}
.article-body p { margin-bottom: var(--space-md); }
.article-body h2 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--color-cafe);
  margin: var(--space-xl) 0 var(--space-md);
  font-weight: 700;
}
.article-body h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--color-cafe);
  margin: var(--space-lg) 0 var(--space-sm);
  font-weight: 700;
}
.article-body ul, .article-body ol {
  margin: 0 0 var(--space-md) var(--space-md);
  padding-left: var(--space-sm);
}
.article-body li { margin-bottom: 8px; }
.article-body blockquote {
  border-left: 4px solid var(--color-dorado);
  padding: var(--space-sm) var(--space-md);
  margin: var(--space-md) 0;
  font-style: italic;
  background: var(--color-crema);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  color: var(--color-cafe);
}
.article-body img {
  max-width: 100%;
  border-radius: var(--radius-md);
  margin: var(--space-md) 0;
}
.article-body code {
  background: var(--color-crema-dk);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.92em;
}
.article-body a {
  color: var(--color-dorado-dk);
  font-weight: 600;
}
.article-body hr {
  border: none;
  border-top: 1px solid var(--color-borde);
  margin: var(--space-xl) 0;
}

.article-footer {
  max-width: 720px;
  margin: var(--space-2xl) auto 0;
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-borde);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
}

@media (max-width: 1024px) {
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .blog-grid { grid-template-columns: 1fr; }
  .blog-hero { padding: var(--space-xl) 0 var(--space-lg); }
}

/* Banner de filtro activo por categoría */
.blog-filter-active {
  display: inline-flex;
  align-items: center;
  gap: var(--space-md);
  background: rgba(232,168,0,0.1);
  border: 1px solid rgba(232,168,0,0.3);
  border-radius: var(--radius-md);
  padding: 10px 18px;
  margin-top: var(--space-md);
  font-size: 0.92rem;
  color: var(--color-cafe);
}
.blog-filter-active strong { color: var(--color-dorado-dk); }
.blog-filter-clear {
  color: var(--color-cafe);
  text-decoration: underline;
  font-weight: 600;
  font-size: 0.88rem;
}
.blog-filter-clear:hover { color: var(--color-dorado-dk); }