/* ========================================
   SHINY TEXT EFFECT
   ======================================== */

.shiny-text {
  position: relative;
  display: inline-block;
  background: linear-gradient(
    90deg,
    #ffffff 0%,
    #ffffff 25%,
    #ffffff 50%,
    #ffffff 75%,
    #ffffff 100%
  );
  background-size: 200% 100%;
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shiny-sweep 5s ease-in-out infinite;
  will-change: background-position;
}

.shiny-text.disabled {
  animation: none;
  background: #ffffff;
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Shiny sweep animation */
@keyframes shiny-sweep {
  0% {
    background-position: -200% 0;
  }
  50% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

/* Alternative shiny effect with gradient */
.shiny-text.gradient {
  background: linear-gradient(
    90deg,
    #ffffff 0%,
    #cccccc 25%,
    #ffffff 50%,
    #cccccc 75%,
    #ffffff 100%
  );
  background-size: 200% 100%;
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Pulsing shiny effect */
.shiny-text.pulse {
  animation: shiny-pulse 3s ease-in-out infinite;
}

@keyframes shiny-pulse {
  0%, 100% {
    opacity: 0.7;
    transform: scale(1);
  }
  50% {
    opacity: 1;
    transform: scale(1.02);
  }
}

/* Glowing shiny effect */
.shiny-text.glow {
  text-shadow: 
    0 0 10px rgba(255, 255, 255, 0.5),
    0 0 20px rgba(255, 255, 255, 0.3),
    0 0 30px rgba(255, 255, 255, 0.1);
  animation: shiny-glow 4s ease-in-out infinite;
}

@keyframes shiny-glow {
  0%, 100% {
    text-shadow: 
      0 0 10px rgba(255, 255, 255, 0.5),
      0 0 20px rgba(255, 255, 255, 0.3),
      0 0 30px rgba(255, 255, 255, 0.1);
  }
  50% {
    text-shadow: 
      0 0 20px rgba(255, 255, 255, 0.8),
      0 0 40px rgba(255, 255, 255, 0.6),
      0 0 60px rgba(255, 255, 255, 0.4);
  }
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .shiny-text {
    will-change: auto;
  }
  
  .shiny-text.glow {
    text-shadow: 
      0 0 5px rgba(255, 255, 255, 0.3),
      0 0 10px rgba(255, 255, 255, 0.2);
  }
}