/* ===== Blog Seravena =====
   Estilos propios del blog. Se carga junto a styles.css.
   Reutiliza las variables de marca (--chocolate, --camel, --arena...). */

/* --- Listado --- */
.blog-list {
  padding: clamp(3rem, 8vw, 6rem) 0;
  background: var(--piedra);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: clamp(1.5rem, 3vw, 2.25rem);
  margin-top: clamp(2rem, 5vw, 3.5rem);
}

.blog-card {
  display: flex;
  flex-direction: column;
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  color: inherit;
  transition: transform .5s var(--ease), box-shadow .5s var(--ease);
}
.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.blog-card-media {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--arena);
}
.blog-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .7s var(--ease);
}
.blog-card:hover .blog-card-media img { transform: scale(1.05); }

.blog-card-body {
  padding: 1.5rem 1.5rem 1.75rem;
  display: flex;
  flex-direction: column;
  gap: .6rem;
  flex: 1;
}
.blog-tag {
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--camel-on-light);
}
.blog-card-body h2,
.blog-card-body h3 {
  font-size: 1.22rem;
  line-height: 1.3;
  font-weight: 600;
  color: var(--chocolate);
  margin: 0;
}
.blog-card-body p {
  font-size: .95rem;
  line-height: 1.6;
  color: var(--muted);
  margin: 0;
}
.blog-card-meta {
  margin-top: auto;
  padding-top: .5rem;
  font-size: .82rem;
  color: var(--muted);
}

/* --- Artículo --- */
.post {
  padding: clamp(2.5rem, 6vw, 4.5rem) 0 clamp(3rem, 8vw, 5rem);
  background: var(--white);
}
.post-wrap { max-width: 760px; margin: 0 auto; }

.post-head { margin-bottom: 2.5rem; }
.post-head .blog-tag { display: block; margin-bottom: .9rem; }
.post-head h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  line-height: 1.15;
  color: var(--chocolate);
  font-weight: 700;
  margin: 0 0 1.1rem;
}
.post-lead {
  font-size: 1.2rem;
  line-height: 1.6;
  color: var(--muted);
}
.post-meta {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--arena-deep);
  font-size: .9rem;
  color: var(--muted);
}
.post-meta strong { color: var(--chocolate); font-weight: 600; }

.post-cover {
  width: 100%;
  aspect-ratio: 16 / 8;
  object-fit: cover;
  border-radius: var(--radius-lg);
  margin-bottom: 2.5rem;
}

.post-body { font-size: 1.08rem; line-height: 1.75; color: var(--pardo); }
.post-body h2 {
  font-size: 1.6rem;
  color: var(--chocolate);
  font-weight: 700;
  margin: 2.5rem 0 1rem;
}
.post-body h3 {
  font-size: 1.25rem;
  color: var(--chocolate);
  font-weight: 600;
  margin: 2rem 0 .75rem;
}
.post-body p { margin: 0 0 1.25rem; }
.post-body ul, .post-body ol { margin: 0 0 1.5rem; padding-left: 1.4rem; }
.post-body li { margin-bottom: .6rem; }
.post-body a { color: var(--camel-on-light); text-decoration: underline; text-underline-offset: 3px; }
.post-body strong { color: var(--chocolate); }
.post-body blockquote {
  margin: 2rem 0;
  padding: 1.25rem 1.5rem;
  background: var(--arena);
  border-left: 3px solid var(--camel);
  border-radius: var(--radius);
  font-size: 1.1rem;
  color: var(--chocolate);
}

/* Caja médica / aviso de salud */
.post-note {
  margin: 2.5rem 0;
  padding: 1.25rem 1.5rem;
  background: var(--piedra);
  border: 1px solid var(--arena-deep);
  border-radius: var(--radius-md);
  font-size: .95rem;
  line-height: 1.65;
  color: var(--muted);
}
.post-note strong { color: var(--chocolate); }

/* Autoría / revisión médica */
.post-author {
  display: flex;
  gap: 1rem;
  align-items: center;
  margin-top: 3rem;
  padding: 1.5rem;
  background: var(--piedra);
  border-radius: var(--radius-md);
}
.post-author-info { font-size: .92rem; line-height: 1.55; color: var(--muted); }
.post-author-info strong { display: block; color: var(--chocolate); font-size: 1rem; }

/* Volver al blog */
.post-back {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  margin-bottom: 2rem;
  font-size: .9rem;
  color: var(--camel-on-light);
  text-decoration: none;
  font-weight: 500;
}
.post-back:hover { color: var(--chocolate); }