/* Custom animations & typography for The Mind Workout Gym */

:root {
  --font-primary: 'Plus Jakarta Sans', 'Mukta', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-devanagari: 'Mukta', 'Noto Sans Devanagari', -apple-system, sans-serif;
}

body {
  font-family: var(--font-primary);
}

.font-marathi {
  font-family: var(--font-devanagari);
}

/* Animations */
@keyframes breathe-expand {
  0%, 100% {
    transform: scale(0.85);
    opacity: 0.7;
  }
  50% {
    transform: scale(1.18);
    opacity: 1;
  }
}

.animate-breathe {
  animation: breathe-expand 8s ease-in-out infinite;
}

@keyframes float-slow {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-8px);
  }
}

.animate-float-slow {
  animation: float-slow 6s ease-in-out infinite;
}

@keyframes float-reverse {
  0%, 100% {
    transform: translateY(0px) rotate(0deg);
  }
  50% {
    transform: translateY(7px) rotate(2deg);
  }
}

.animate-float-reverse {
  animation: float-reverse 7s ease-in-out infinite;
}

@keyframes gentle-glow {
  0%, 100% {
    opacity: 0.45;
    transform: scale(0.98);
  }
  50% {
    opacity: 0.8;
    transform: scale(1.05);
  }
}

.animate-gentle-glow {
  animation: gentle-glow 5s ease-in-out infinite;
}

@keyframes breathe-pulse-glow {
  0%, 100% {
    box-shadow: 0 0 25px rgba(16, 185, 129, 0.25), 0 0 60px rgba(16, 185, 129, 0.1);
  }
  50% {
    box-shadow: 0 0 45px rgba(16, 185, 129, 0.45), 0 0 90px rgba(16, 185, 129, 0.2);
  }
}

.animate-breathe-glow {
  animation: breathe-pulse-glow 4s ease-in-out infinite;
}

@keyframes breathe-hold-shimmer {
  0%, 100% {
    box-shadow: 0 0 35px rgba(245, 158, 11, 0.35), 0 0 70px rgba(245, 158, 11, 0.15);
    transform: scale(1);
  }
  50% {
    box-shadow: 0 0 55px rgba(245, 158, 11, 0.6), 0 0 110px rgba(245, 158, 11, 0.3);
    transform: scale(1.03);
  }
}

.animate-hold-shimmer {
  animation: breathe-hold-shimmer 3.5s ease-in-out infinite;
}

@keyframes breathe-ripple-expand {
  0% {
    transform: scale(0.9);
    opacity: 0.6;
  }
  100% {
    transform: scale(1.55);
    opacity: 0;
  }
}

.animate-breathe-ripple {
  animation: breathe-ripple-expand 3s cubic-bezier(0.2, 0.8, 0.2, 1) infinite;
}