@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;700&display=swap');

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Roboto', sans-serif;
}

body {
  background: linear-gradient(to right, #0f2027, #203a43, #2c5364);
  color: #fff;
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 20px 10%;
  background-color: transparent;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 1000;
}

#menu-icon {
  display: none;
  font-size: 36px;
  color: #fff;
  cursor: pointer;
}

.logo {
  font-size: 25px;
  font-weight: 600;
  color: #fff;
  text-decoration: none;
}

.navbar {
  display: flex;
}

.navbar a {
  font-size: 18px;
  color: #fff;
  margin-left: 35px;
  text-decoration: none;
  transition: 0.3s;
}

.navbar a:hover,
.navbar a.active {
  color: #00abf0;
}

/* Blog Section */
.blog-section {
  padding: 120px 10% 60px;
}

.blog-heading {
  font-size: 48px;
  font-weight: bold;
  margin-bottom: 30px;
  text-align: center;
}

.blog-heading span {
  color: #00abf0;
}

.blog-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.blog-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid #00abf0;
  border-radius: 10px;
  padding: 20px;
  transition: 0.3s ease;
}

.blog-card:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-5px);
}

.blog-card h2 {
  font-size: 22px;
  color: #fff;
  margin-bottom: 10px;
}

.blog-card p {
  font-size: 15px;
  color: #ccc;
  margin-bottom: 15px;
}

.blog-card a {
  text-decoration: none;
  color: #00abf0;
  font-weight: 500;
  font-size: 14px;
}

/* Responsive Design */
@media (max-width: 768px) {
  .blog-heading {
    font-size: 36px;
  }

  .navbar {
    position: absolute;
    top: 70px;
    left: 0;
    width: 100%;
    background: rgba(15, 32, 39, 0.95);
    flex-direction: column;
    align-items: center;
    display: none;
  }

  .navbar.active {
    display: flex;
  }

  .navbar a {
    margin: 10px 0;
    font-size: 14px;
  }

  #menu-icon {
    display: block;
  }

  .logo {
    font-size: 20px;
  }
}

@media (max-width: 480px) {
  .blog-heading {
    font-size: 28px;
  }

  .blog-card h2 {
    font-size: 18px;
  }

  .blog-card p {
    font-size: 14px;
  }

  .blog-card a {
    font-size: 13px;
  }
}