.news-container {
  max-width: 900px;
  margin: 0 auto;
  padding: var(--navbar-offset) 1rem 2rem;
}

.announcement-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--card-radius);
  padding: 2rem;
  margin-bottom: 1.5rem;
  transition: all 0.3s ease;
}

.announcement-card:hover {
  border-color: rgba(37, 150, 190, 0.5);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.announcement-card.pinned {
  border-color: var(--primary-color);
  background: linear-gradient(135deg, rgba(37, 150, 190, 0.1), rgba(79, 70, 229, 0.1));
}

.announcement-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1rem;
}

.announcement-title {
  font-size: 1.5rem;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.pin-badge {
  background: var(--primary-color);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
}

.new-badge {
  background: var(--secondary-color);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
}

.announcement-meta {
  color: var(--text-muted);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.announcement-content {
  line-height: 1.7;
  color: var(--text-primary);
}

.announcement-content h2,
.announcement-content h3 {
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
}

.announcement-content ul,
.announcement-content ol {
  padding-left: 1.5rem;
  margin: 0.75rem 0;
}

.announcement-content li {
  margin: 0.5rem 0;
}

.announcement-content code {
  background: rgba(255, 255, 255, 0.1);
  padding: 0.2rem 0.4rem;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
}

.empty-announcements {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--text-muted);
}

.empty-announcements svg {
  width: 80px;
  height: 80px;
  margin-bottom: 1rem;
  opacity: 0.3;
}

@media (max-width: 768px) {
  .news-container {
    padding: var(--navbar-offset) 0.5rem 1rem;
  }

  .announcement-card {
    padding: 1.25rem;
  }

  .announcement-title {
    font-size: 1.25rem;
  }
}

@media (max-width: 576px) {
  .news-container {
    padding: var(--navbar-offset) 0.25rem 1rem;
  }

  .announcement-card {
    padding: 1rem;
  }
}

/* Product Filter Tabs */
.product-tabs {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 0.75rem;
}

.product-tab {
  background: none;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 20px;
  padding: 0.35rem 1rem;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 0.875rem;
  transition: all 0.15s;
}

.product-tab:hover {
  border-color: var(--primary-color);
  color: var(--text-primary);
}

.product-tab.active {
  background: var(--primary-color);
  border-color: var(--primary-color);
  color: white;
}

/* Powered-by footer in announcement cards */
.news-powered-by {
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  color: var(--text-muted);
  font-size: 0.85rem;
}