:root {
  --neon-pink: #ff17bb;
  --neon-blue: #00f3ff;
  --neon-green: #39ff14;
  --neon-purple: #bc13fe;
  --neon-yellow: #f7e05c;
  --deep-space: #0a0f1b;
  --cosmic-blue: #20395c;
  --holly-red: #ff1744;
  --snow-white: #f0f8ff;
  --frost-silver: #e0e5ec;
  --christmas-gold: #ffd700;
}

/* Footer Styles */
footer {
  background: linear-gradient(135deg, var(--deep-space) 0%, #0c1530 100%);
  color: var(--snow-white);
  padding: 3rem 1rem 1.5rem;
  margin-top: 4rem;
  border-top: 3px solid;
  border-image: linear-gradient(90deg, var(--holly-red), var(--christmas-gold), var(--neon-green), var(--neon-blue)) 1;
  position: relative;
}

footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, 
    var(--neon-pink), var(--neon-blue), var(--neon-green), var(--holly-red));
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.footer-box {
  background: rgba(11, 15, 26, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 1.5rem;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(5px);
}

.footer-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: 12px;
  padding: 2px;
  background: linear-gradient(135deg, var(--neon-pink), var(--neon-blue));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.footer-box:hover::before {
  opacity: 1;
}

.footer-box:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
}

.footer-col h4 {
  margin-bottom: 1.5rem;
  font-size: 1.2rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--neon-yellow);
  text-align: center;
  font-family: 'Orbitron', sans-serif;
  letter-spacing: 1px;
  text-shadow: 0 0 8px rgba(247, 224, 92, 0.5);
}

.footer-col ul {
  list-style: none;
  padding: 0;
  text-align: center;
}

.footer-col ul li {
  margin-bottom: 0.8rem;
}

.footer-col ul li a {
  font-size: 1rem;
  color: var(--frost-silver);
  display: block;
  transition: all 0.3s ease;
  text-decoration: none;
  padding: 0.3rem 0;
  position: relative;
}

.footer-col ul li a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--neon-green);
  transition: width 0.3s ease;
}

.footer-col ul li a:hover {
  color: var(--neon-green);
  text-shadow: 0 0 8px rgba(57, 255, 20, 0.5);
}

.footer-col ul li a:hover::after {
  width: 100%;
}

.footer-bottom {
  text-align: center;
  margin-top: 3rem;
  font-size: 0.9rem;
  color: var(--frost-silver);
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.ad-container {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  margin: 2rem auto;
  max-width: 1200px;
}

/* Center the ad content */
.adsbygoogle {
  margin: 0 auto;
}

/* Responsive Footer */
@media (max-width: 768px) {
  .footer-content {
    grid-template-columns: 1fr;
  }

  .footer-col h4 {
    text-align: center;
  }

  .footer-col ul {
    text-align: center;
  }
}