.gradient-bg {
  background: linear-gradient(135deg, #ff0000, #ff6b6b);
}
.download-option {
  transition: 0.3s ease;
}
.download-option:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}
.download-btn {
  transition: 0.3s ease;
}
.download-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(255, 0, 0, 0.2);
}
.btn {
  transition: 0.3s ease;
}
.btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(255, 0, 0, 0.2);
}
.spinner {
  animation: spin 1s linear infinite;
}
@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

.logo {
  width: 250px;
}

/* Mobile menu animation */
.mobile-menu {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
}
.mobile-menu.open {
  max-height: 300px;
}
/* Hamburger menu animation */
.hamburger span {
  display: block;
  width: 25px;
  height: 3px;
  margin: 5px 0;
  background-color: #333;
  transition: all 0.3s ease;
}
.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.hamburger.active span:nth-child(2) {
  opacity: 0;
}
.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -6px);
}

@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap");
body {
  font-family: "Poppins", sans-serif;
  background-color: #f9fafb;
  padding-top: 80px; /* Space for fixed navbar */
}

.card-hover {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.card-hover:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1),
    0 10px 10px -5px rgba(0, 0, 0, 0.04);
}
.article-image {
  height: 200px;
  object-fit: cover;
  width: 100%;
}
.share-btn {
  transition: all 0.3s ease;
}
.share-btn:hover {
  transform: scale(1.05);
}
#blog-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}
#article-content {
  display: none;
}