/* Professional Blog Card Styles */
.blog-card {
  background: #ffffff;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.07), 0 2px 4px rgba(0, 0, 0, 0.05);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.blog-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 25px rgba(0, 0, 0, 0.1), 0 10px 10px rgba(0, 0, 0, 0.04);
}

.blog-card-link {
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  height: 100%;
}

/* Image Section */
.blog-card-image-wrapper {
  position: relative;
  width: 100%;
  padding-top: 60%; /* 5:3 Aspect Ratio */
  overflow: hidden;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.blog-card-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.blog-card:hover .blog-card-image {
  transform: scale(1.08);
}

.blog-card-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, transparent 0%, rgba(0, 0, 0, 0.15) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.blog-card:hover .blog-card-overlay {
  opacity: 1;
}

/* Content Section */
.blog-card-content {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

/* Category Badge */
.blog-card-category {
  display: inline-block;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  font-size: 12px;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 16px;
  align-self: flex-start;
}

/* Title */
.blog-card-title {
  font-size: 22px;
  font-weight: 700;
  line-height: 1.4;
  color: #1a202c;
  margin: 0 0 12px 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color 0.2s ease;
}

.blog-card:hover .blog-card-title {
  color: #667eea;
}

/* Meta Information */
.blog-card-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: #718096;
  margin-bottom: 16px;
  font-weight: 500;
}

.blog-card-date {
  display: flex;
  align-items: center;
}

.blog-card-meta-separator {
  color: #cbd5e0;
}

.blog-card-reading-time {
  display: flex;
  align-items: center;
}

/* Summary */
.blog-card-summary {
  font-size: 15px;
  line-height: 1.7;
  color: #4a5568;
  margin: 0 0 20px 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

/* Tags */
.blog-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.blog-card-tag {
  font-size: 12px;
  color: #667eea;
  background: rgba(102, 126, 234, 0.1);
  padding: 4px 12px;
  border-radius: 12px;
  font-weight: 500;
  transition: all 0.2s ease;
}

.blog-card:hover .blog-card-tag {
  background: rgba(102, 126, 234, 0.15);
  color: #5568d3;
}

/* Footer / Read More */
.blog-card-footer {
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid #e2e8f0;
}

.blog-card-read-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 600;
  color: #667eea;
  transition: gap 0.3s ease;
}

.blog-card:hover .blog-card-read-more {
  gap: 10px;
}

.blog-card-arrow {
  transition: transform 0.3s ease;
}

.blog-card:hover .blog-card-arrow {
  transform: translateX(4px);
}

/* Responsive Design */
@media (max-width: 768px) {
  .blog-card {
    border-radius: 12px;
  }

  .blog-card-content {
    padding: 20px;
  }

  .blog-card-title {
    font-size: 19px;
  }

  .blog-card-summary {
    font-size: 14px;
    -webkit-line-clamp: 2;
  }

  .blog-card-image-wrapper {
    padding-top: 56.25%; /* 16:9 for mobile */
  }
}

/* Accessibility */
.blog-card:focus-within {
  outline: 2px solid #667eea;
  outline-offset: 4px;
}

/* Dark mode support (optional) */
@media (prefers-color-scheme: dark) {
  .blog-card {
    background: #2d3748;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
  }

  .blog-card-title {
    color: #f7fafc;
  }

  .blog-card:hover .blog-card-title {
    color: #90cdf4;
  }

  .blog-card-summary {
    color: #cbd5e0;
  }

  .blog-card-meta {
    color: #a0aec0;
  }

  .blog-card-footer {
    border-top-color: #4a5568;
  }
}