.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: rgba(10, 10, 15, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--glass-border);
  z-index: 1000;
  padding: 15px 0;
}

.nav-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: 2px;
}

.nav-links {
  display: flex;
  gap: 30px;
}

.nav-link {
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--neon-blue);
  transition: width 0.3s ease;
  box-shadow: 0 0 10px var(--neon-blue);
}

.nav-link:hover {
  color: var(--neon-blue);
}

.nav-link:hover::after {
  width: 100%;
}

.language-switcher {
  display: flex;
  gap: 10px;
}

.lang-btn {
  padding: 8px 16px;
  border: 1px solid var(--neon-blue);
  background: transparent;
  color: var(--neon-blue);
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.lang-btn:hover {
  background: var(--neon-blue);
  color: var(--bg-dark);
  box-shadow: 0 0 15px var(--neon-blue);
}

.lang-btn.active {
  background: var(--neon-blue);
  color: var(--bg-dark);
  box-shadow: 0 0 15px var(--neon-blue);
}

#particlesCanvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
}

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, 
    rgba(0, 243, 255, 0.05) 0%, 
    rgba(157, 0, 255, 0.05) 50%, 
    rgba(255, 0, 255, 0.05) 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('https://staticfiles.warthunder.com/upload/image/%21%20Screenshots%2FAgNGS7TEFJo_bf6c4cf673bf561303dcc641805381b4.jpg') center/cover;
  opacity: 0.15;
  filter: blur(3px);
}

.hero-content {
  text-align: center;
  z-index: 1;
  padding: 0 20px;
}

.hero h1 {
  font-size: 3.5rem;
  margin-bottom: 20px;
  letter-spacing: 3px;
}

.hero-subtitle {
  font-size: 1.3rem;
  color: var(--text-secondary);
  margin-bottom: 40px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.products-grid,
.links-container,
.reviews-grid {
  margin-top: 40px;
}

.product-card,
.link-card,
.review-card {
  text-align: center;
}

.product-icon {
  font-size: 3rem;
  margin-bottom: 20px;
}

.product-features {
  list-style: none;
  margin: 20px 0;
  text-align: left;
}

.product-features li {
  padding: 8px 0;
  padding-left: 25px;
  position: relative;
}

.product-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--neon-blue);
}

.product-price {
  font-size: 2rem;
  font-weight: 700;
  color: var(--neon-pink);
  margin: 20px 0;
  text-shadow: 0 0 10px var(--neon-pink);
}

.link-card {
  text-decoration: none;
  color: var(--text-primary);
  display: block;
  transition: all 0.3s ease;
}

.link-card:hover {
  color: var(--neon-blue);
  border-color: var(--neon-blue);
}

.link-card h3 {
  margin-bottom: 10px;
}

.review-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 15px;
}

.review-user {
  font-weight: 600;
  color: var(--neon-blue);
}

.review-rating {
  color: var(--neon-pink);
  font-size: 1.2rem;
}

.review-content {
  color: var(--text-secondary);
  line-height: 1.8;
}

.footer {
  background: var(--bg-darker);
  border-top: 1px solid var(--glass-border);
  padding: 40px 0;
  margin-top: 80px;
}

.footer-content {
  text-align: center;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 30px;
  margin-bottom: 20px;
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: var(--neon-blue);
}

.copyright {
  color: var(--text-secondary);
  font-size: 0.9rem;
}