:root {
  --light-gray: #f5f5f5;
  --soft-orange: #f3a261;
  --bright-yellow: #fed700;
  --bright-orange: #ff4500;
  --medium-gray: #a9a9a9;
  --blue: #1e90ff;
  --dark-blue: #015289;
  --almost-black: #121212;
}

body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  background: url('../images/back2.jpg') no-repeat center center fixed;
  background-size: cover;
}

header {
  display: flex;
  align-items: center;
  background: rgba(1, 82, 137, 0.9);
  color: var(--light-gray);
  padding: 10px 20px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

header img {
  height: 80px;
  margin-right: 15px;
}

header h1 {
  font-size: 28px;
  margin: 0;
}

nav {
  background: rgba(30, 144, 255, 0.9);
  padding: 10px;
  text-align: center;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

nav a {
  color: var(--light-gray);
  text-decoration: none;
  margin: 10px 15px;
  padding: 8px 15px;
  display: inline-block;
  border-radius: 5px;
  transition: background 0.3s ease;
}

nav a:hover {
  background: var(--soft-orange);
  color: var(--almost-black);
}

.container {
  max-width: 1000px;
  margin: 30px auto;
  padding: 20px;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.news-card {
  background-color: var(--light-gray);
  padding: 20px;
  margin-top: 30px;
  border-radius: 15px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
  border-left: 5px solid var(--blue);
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

.news-card:hover {
  background-color: #fff3e0;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.15);
}

.news-card h3 {
  color: var(--dark-blue);
  margin-bottom: 10px;
}

.news-card p {
  color: var(--almost-black);
  font-size: 1em;
}

.post-date {
  font-size: 0.9em;
  color: var(--medium-gray);
  font-style: italic;
  text-align: right;
  margin-top: 10px;
}

@media (max-width: 768px) {
  .news-card {
    padding: 15px;
  }

  header img {
    height: 60px;
  }

  nav a {
    margin: 5px;
  }

  .container {
    margin: 20px;
    padding: 15px;
  }
}