/***************************************************
 * AirTheme — Post Grid / Cards
 ***************************************************/

/* Grid-wrap layout */
.post-grid-wrap {
  max-width: 100%;
  margin: 0 auto;
  padding: 0 5px;
  
}

/* Grid layout */
.post-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 310px));
  gap: 28px;
  margin-top: 25px;
  justify-content: center;
}

/* Card wrapper */
.post-card {
  background: rgba(255,255,255,0.45);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 3px 14px rgba(0,0,0,0.06);
  transition: .25s ease;
  max-width: 100%; 
  width: 100%;
  justify-content: center;
}

.post-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 24px rgba(0,0,0,0.10);
}

/* Thumbnail */
.post-thumb {
  position: relative;
  height: 210px;
  overflow: hidden;
}

.post-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(100%) brightness(0.85);
  transition: .4s ease;
}

.post-card:hover .post-thumb img {
  filter: grayscale(0%) brightness(1);
}

/* Bottom overlay */

.thumb-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 38%;
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.85) 0%,
    rgba(0, 0, 0, 0.45) 45%,
    rgba(0, 0, 0, 0.10) 100%
  );
  display: flex;
  align-items: flex-end;
  padding: 12px 14px;
}


/* Title inside thumbnail */
.post-card .thumb-title {
  color: #fff;
  font-size: 15px;
  font-weight: 600;
  margin: 0;
  line-height: 1.35;
  max-width: 92%;  
  text-shadow:
    0 1px 2px rgba(0,0,0,0.5),
    0 0 2px rgba(255,255,255,0.35);
}

.post-card .thumb-title {
  word-wrap: break-word;
  overflow-wrap: break-word;
  hyphens: auto;
}

/* Related posts section */
.related-posts {
  margin-top: 60px;
}

.related-title {
  font-size: 24px;
  font-weight: 700;
  margin: 50px 0 25px;
  color: #333;
}

/* Excerpt block */
.post-excerpt {
  padding: 14px 18px 18px;
  font-size: 15px;
  line-height: 1.55;
  color: rgba(20,20,20,0.8);
}

/* Inline "Read more" inside excerpt */
.post-excerpt .read-more {
  display: inline-block;
  margin-top: 10px;
  font-size: 13px;
  padding: 7px 14px;
  border-radius: 6px;
  background: rgba(0,0,0,0.05);
  color: var(--accent-color);
  text-decoration: none;
  transition: .25s ease;
}

.post-excerpt .read-more:hover {
  background: rgba(0,0,0,0.12);
}

/* Standalone "Read more" button */
.read-more {
  display: inline-block;
  padding: 8px 16px;
  margin-top: 14px;
  font-size: 13px;
  font-weight: 500;
  color: rgba(20,20,20,0.75);
  background: rgba(255,255,255,0.85);
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 8px;
  text-decoration: none;
  letter-spacing: 0.2px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.06);
  backdrop-filter: blur(4px);
  transition: all .25s ease;
}

.read-more:hover {
  border-color: rgba(0,0,0,0.12);
  box-shadow: 0 4px 12px rgba(0,0,0,0.12);
  transform: translateY(-1px);
  color: rgba(0,0,0,0.9);
}

.read-more:hover::after {
  transform: translateX(2px);
}