.blog-container {
  max-width: 1100px;
  margin: auto;
  padding: 40px 20px;
}

.blog-title {
  text-align: center;
  margin-bottom: 40px;
}

.blog-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}

.blog-card {
  background: white;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 3px 10px rgba(0,0,0,0.08);
  transition: transform 0.15s ease;
}

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

.blog-card img {
  width: 100%;
  height: 330px;
  object-fit: cover;
}

.blog-content {
  padding: 20px;
}

.blog-date {
  font-size: 13px;
  color: #888;
  margin-bottom: 10px;
}

.blog-card h2 {
  font-size: 22px;
  margin: 0 0 10px 0;
}

.blog-card p {
  color: #444;
  line-height: 1.5;
  margin-bottom: 15px;
}

.read-more {
  text-decoration: none;
  font-weight: bold;
  color: #1a73e8;
}

.read-more:hover {
  text-decoration: underline;
}


/* responsive */

@media (max-width: 700px) {
  .blog-grid {
    grid-template-columns: 1fr;
  }
}



.full-article {
  padding: 40px 20px;
}

.article-container {
  max-width: 800px;
  margin: auto;
}

.article-header h1 {
  font-size: 38px;
  margin-bottom: 10px;
}

.article-date {
  color: #777;
  font-size: 14px;
  margin-bottom: 15px;
}

.article-header img {
  width: 100%;
  border-radius: 8px;
  margin: 20px 0 30px 0;
}

.article-content p {
  line-height: 1.7;
  margin-bottom: 18px;
  color: #333;
}

.article-content h2 {
  margin-top: 35px;
  margin-bottom: 12px;
  font-size: 26px;
}

.article-content ul {
  margin-bottom: 20px;
  padding-left: 20px;
}

.article-content li {
  margin-bottom: 2px;
}

.article-cta {
  background: #f5f7fb;
  padding: 30px;
  margin-top: 40px;
  border-radius: 8px;
  text-align: center;
}

.article-cta h3 {
  margin-bottom: 10px;
}

.cta-button {
  display: inline-block;
  margin-top: 10px;
  padding: 12px 22px;
  background: #1a73e8;
  color: white;
  text-decoration: none;
  border-radius: 6px;
  font-weight: bold;
}

.cta-button:hover {
  background: #0f5ed7;
}


.expression{
background:#f5f7fb;
padding:20px;
border-radius:8px;
margin-top:20px;
}

.expression p{
margin:6px 0;
}

.literal{
font-style:italic;
color:#666;
}

.meaning{
font-weight:bold;
}

.example{
margin-top:10px;
color:#444;
}