/* =========================================
   Business Upturn - Sidebar Component
   Styles for sidebar content only - OPTIMIZED VERSION
   WITH ACCESSIBILITY FIXES
========================================= */

/* ===== Sidebar Container ===== */
.trending-sidebar {
  background: transparent;
  margin-bottom: 60px;
}

.sidebar-title {
  font-family: var(--font-family);
  font-weight: var(--font-bold);
  font-size: var(--font-xl);
  line-height: 1.2;
  margin: 0 0 24px;
  color: var(--text-primary);
  padding-bottom: 8px;
  border-bottom: 2px solid var(--brand-primary);
  display: inline-block;
}

.trend-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 28px;
}

/* Each trending item */
.trend-item {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 14px;
  align-items: start;
  padding: 0;
  transition: transform var(--transition-fast);
}

.trend-item:hover {
  transform: translateX(2px);
}

/* Thumbnail */
.trend-media {
  display: block;
  width: 96px;
  height: 96px;
  overflow: hidden;
  background: var(--background-gray-dark);
  position: relative;
}

.trend-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-base);
}

.trend-item:hover .trend-media img {
  transform: scale(1.05);
}

/* Meta content */
.trend-meta { 
  display: grid; 
  gap: 6px; 
}

/* Category link - plain text style for sidebar */
.trending-sidebar .trend-kicker {
  background: transparent;
  color: var(--brand-primary);
  padding: 0;
  border: none;
  font-family: var(--font-family);
  font-weight: var(--font-semibold);
  font-size: var(--font-xs);
  text-transform: uppercase;
  letter-spacing: 0.3px;
  text-decoration: none;
  display: inline-block;
  transition: color var(--transition-fast);
}

.trending-sidebar .trend-kicker:hover {
  background: transparent;
  color: var(--brand-primary-dark);
  text-decoration: underline;
}

/* Title */
.trend-title {
  font-family: var(--font-family);
  font-weight: var(--font-semibold);
  font-size: 15px;
  line-height: 1.25;
  color: var(--text-primary);
  text-decoration: none;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color var(--transition-fast);
}

.trend-title:hover { 
  color: var(--brand-primary);
}

/* Time - FIXED FOR ACCESSIBILITY CONTRAST */
.trend-time {
  font-size: var(--font-xs);
  color: #4a5568; /* Darker color for better contrast (was var(--text-muted) #718096) */
  font-weight: var(--font-semibold); /* Increased from regular to semibold */
}

/* ===== Responsive Design ===== */
@media (max-width: 1024px) {
  .with-sidebar .post-body-grid { 
    grid-template-columns: 1fr; 
  }
  
  .trending-sidebar { 
    position: static; 
    grid-column: 1;
    margin-top: 40px;
    padding-top: 40px;
    border-top: 2px solid var(--border-light);
  }
  
  .sidebar-title { 
    margin-top: 0; 
  }
}

@media (max-width: 768px) {
  .sidebar-title {
    font-size: var(--font-xl);
  }
  
  .trend-item {
    grid-template-columns: 80px 1fr;
    gap: 12px;
  }
  
  .trend-media {
    width: 80px;
    height: 80px;
  }
  
  .trend-title {
    font-size: var(--font-sm);
    -webkit-line-clamp: 2;
  }
  
  .trend-time {
    font-size: 11px;
  }
}

@media (max-width: 480px) {
  .trend-item {
    grid-template-columns: 60px 1fr;
    gap: 10px;
  }
  
  .trend-media {
    width: 60px;
    height: 60px;
  }
  
  .trending-sidebar .trend-kicker {
    font-size: 10px;
  }
  
  .trend-title {
    font-size: 13px;
  }
}