/* Particle Animation */
.particle-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: -1;
  pointer-events: none;
}

.particle {
  position: absolute;
  width: 2px;
  height: 2px;
  background: var(--accent-violet);
  border-radius: 50%;
  box-shadow: 0 0 10px 2px var(--accent-violet);
  opacity: 0;
  animation: float 15s infinite ease-in-out;
}

.particle:nth-child(2n) {
  background: var(--accent-aqua);
  box-shadow: 0 0 10px 2px var(--accent-aqua);
  animation-delay: 2s;
  animation-duration: 20s;
}

.particle:nth-child(3n) {
  background: var(--accent-pink);
  box-shadow: 0 0 10px 2px var(--accent-pink);
  animation-delay: 4s;
  animation-duration: 18s;
}

.particle:nth-child(4n) {
  background: var(--accent-green);
  box-shadow: 0 0 10px 2px var(--accent-green);
  animation-delay: 6s;
  animation-duration: 25s;
}

.particle:nth-child(1) { top: 20%; left: 10%; }
.particle:nth-child(2) { top: 70%; left: 20%; }
.particle:nth-child(3) { top: 40%; left: 50%; }
.particle:nth-child(4) { top: 10%; left: 80%; }
.particle:nth-child(5) { top: 60%; left: 30%; }
.particle:nth-child(6) { top: 30%; left: 60%; }
.particle:nth-child(7) { top: 80%; left: 70%; }
.particle:nth-child(8) { top: 50%; left: 90%; }

@keyframes float {
  0% {
    transform: translateY(0) translateX(0) scale(1);
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  50% {
    transform: translateY(-100px) translateX(100px) scale(2);
  }
  90% {
    opacity: 1;
  }
  100% {
    transform: translateY(-200px) translateX(200px) scale(0);
    opacity: 0;
  }
}

/* Glow Effects */
.feature:hover .feature-icon {
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(138, 43, 226, 0.7);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(138, 43, 226, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(138, 43, 226, 0);
  }
}

/* Smooth Scroll */
html {
  scroll-behavior: smooth;
}

/* Feature Icons Animation */
.feature-icon::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: transparent;
  border: 2px solid transparent;
  border-top-color: var(--accent-green);
  border-bottom-color: var(--accent-pink);
  animation: spin 3s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

.no-download::after {
  content: '↓';
  font-size: 1.8rem;
  color: white;
  position: relative;
  z-index: 1;
  text-decoration: line-through;
}

.no-login::after {
  content: '🔑';
  font-size: 1.5rem;
  color: white;
  position: relative;
  z-index: 1;
  text-decoration: line-through;
}

.fast-loading::after {
  content: 'âš¡';
  font-size: 1.5rem;
  color: white;
  position: relative;
  z-index: 1;
}

.responsive::after {
  content: '📱';
  font-size: 1.5rem;
  color: white;
  position: relative;
  z-index: 1;
}

/* Scroll Reveal Effects */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.section-title, 
.about-text,
.game-card,
.feature,
.disclaimer-content {
  animation: fadeInUp 1s ease-out;
  animation-fill-mode: both;
}

.game-card:nth-child(2) { animation-delay: 0.1s; }
.game-card:nth-child(3) { animation-delay: 0.2s; }
.game-card:nth-child(4) { animation-delay: 0.3s; }
.game-card:nth-child(5) { animation-delay: 0.4s; }
.game-card:nth-child(6) { animation-delay: 0.5s; }

.feature:nth-child(2) { animation-delay: 0.1s; }
.feature:nth-child(3) { animation-delay: 0.2s; }
.feature:nth-child(4) { animation-delay: 0.3s; }