/* =========================================================
   BLOG · Estilos específicos
   ========================================================= */

.blog-hero {
  padding: 10rem 0 4rem;
  border-bottom: 1px solid var(--c-line);
  background: linear-gradient(180deg, var(--c-bg) 0%, var(--c-bg-2) 100%);
}
.blog-hero__title {
  font-family: var(--f-display);
  font-weight: 600;
  font-size: clamp(2.4rem, 6vw, 5rem);
  line-height: 1;
  letter-spacing: -0.03em;
  margin: 1rem 0 1.5rem;
}
.blog-hero__title em {
  font-style: italic;
  color: var(--c-accent);
  font-weight: 500;
}
.blog-hero__sub {
  color: var(--c-fg-dim);
  font-size: 1.1rem;
  max-width: 50ch;
}

.blog-list {
  padding: 5rem 0 7rem;
}
.blog-list__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}
@media (max-width: 800px) { .blog-list__grid { grid-template-columns: 1fr; } }

.post-card--lg {
  grid-column: 1 / -1;
}
.post-card--lg .post-card__media { aspect-ratio: 21/9; }
.post-card--lg .post-card__title { font-size: clamp(1.4rem, 2.5vw, 2rem); }
.post-card--lg .post-card__body { padding: 2rem 2.4rem; }

.post-card__meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.8rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.post-card__title a {
  color: inherit;
  transition: color var(--t);
}
.post-card__title a:hover { color: var(--c-accent); }

.post-card__excerpt {
  font-size: 0.92rem;
  color: var(--c-fg-dim);
  line-height: 1.55;
  margin-top: 0.6rem;
  margin-bottom: 1.2rem;
}

.post-card__actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--c-line);
}

/* SHARE BUTTONS */
.share {
  display: flex;
  gap: 0.4rem;
  align-items: center;
}
.share__btn {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid var(--c-line-2);
  color: var(--c-fg-dim);
  transition: background var(--t), color var(--t), border-color var(--t), transform var(--t);
  position: relative;
}
.share__btn:hover {
  background: var(--c-accent);
  color: var(--c-bg);
  border-color: var(--c-accent);
  transform: translateY(-2px);
}
.share__btn.is-copied::after {
  content: '¡Copiado!';
  position: absolute;
  top: -32px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--c-accent);
  color: var(--c-bg);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 4px;
  white-space: nowrap;
  pointer-events: none;
  animation: fadeOut 1.4s var(--ease) forwards;
}
@keyframes fadeOut {
  0%, 70% { opacity: 1; }
  100% { opacity: 0; }
}