/* Reset & Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Roboto', sans-serif;
  background-color: #f4f7fa;
  color: #333;
  line-height: 1.6;
}

/* Header */
header {
  background: linear-gradient(to right, #003366, #0055a5);
  color: #fff;
  padding: 40px 20px;
  text-align: center;
}

header h1 {
  font-size: 2.5rem;
  margin-bottom: 10px;
}

header p {
  font-size: 1.1rem;
  color: #cde5ff;
}

/* Blog Container */
.blog-section {
  max-width: 1200px;
  margin: 40px auto;
  padding: 0 20px;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
}

.blog-card {
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.06);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
}

.blog-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.blog-content {
  padding: 20px;
}

.blog-content h2 {
  font-size: 1.4rem;
  color: #003366;
  margin-bottom: 10px;
}

.blog-content p {
  font-size: 0.95rem;
  color: #444;
  margin-bottom: 8px;
}

.read-more {
  display: inline-block;
  margin-top: 10px;
  color: #0055a5;
  text-decoration: none;
  font-weight: bold;
}

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

/* Footer */
footer {
  background: #003366;
  color: white;
  text-align: center;
  padding: 20px 0;
  margin-top: 50px;
  font-size: 0.9rem;
}

/* Responsive Tweaks */
@media (max-width: 480px) {
  header h1 {
    font-size: 2rem;
  }

  header p {
    font-size: 1rem;
  }

  .blog-content h2 {
    font-size: 1.2rem;
  }

  .blog-content p {
    font-size: 0.9rem;
  }
}