/* ========== KEYFRAMES ========== */
@keyframes wiggle-scale {
  0% {
    transform: scale(1) rotate(0deg);
  }
  25% {
    transform: scale(1.05) rotate(1.5deg);
  }
  50% {
    transform: scale(1.05) rotate(-1.5deg);
  }
  75% {
    transform: scale(1.05) rotate(1deg);
  }
  100% {
    transform: scale(1.05) rotate(0deg);
  }
}

@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.05);
    opacity: 0.8;
  }
}

/* ========== BASE REVEALS ========== */
.scroll-reveal,
.fade-in,
.fade-in-scale,
.slide-up,
.slide-down,
.reveal-line,
.line-grow {
  opacity: 0;
  transition: opacity 0.6s ease, transform 0.6s ease;
}

/* Directional transforms */
.scroll-reveal,
.slide-up {
  transform: translateY(20px);
}
.slide-down {
  transform: translateY(-40px);
}
.reveal-left {
  transform: translateX(-30px);
}
.reveal-right {
  transform: translateX(30px);
}
.fade-in-scale {
  transform: scale(0.95);
}
.reveal-line {
  transform: translateY(10px);
}
.line-grow {
  transform: scaleX(0);
  transform-origin: left;
}

/* Final states */
.reveal-visible {
  opacity: 1;
  transform: translate(0, 0) scale(1);
}

/* Reset transforms on visibility */
.reveal-visible.reveal-left,
.reveal-visible.reveal-right,
.reveal-visible.slide-up,
.reveal-visible.slide-down,
.reveal-visible.fade-in-scale,
.reveal-visible.reveal-line {
  transform: translate(0, 0) scale(1);
}

.reveal-visible.line-grow {
  transform: scaleX(1);
}

/* ========== HOVER EFFECTS ========== */
.card-hover:hover,
.client-logo:hover {
  transform: scale(1.02);
  opacity: 0.85;
  transition: all 0.3s ease;
}

.glow-hover:hover {
  box-shadow: 0 0 12px rgba(255, 255, 255, 0.6);
  transition: box-shadow 0.3s ease;
}

/* ========== SPECIAL ========== */
.pulse {
  animation: pulse 1.5s infinite ease-in-out;
}

.wiggle {
  animation: wiggle-scale 0.6s ease;
}

/* ========== TRANSITION DELAY UTILITIES ========== */
.delay-100 {
  transition-delay: 0.1s;
}
.delay-200 {
  transition-delay: 0.2s;
}
.delay-300 {
  transition-delay: 0.3s;
}
.delay-400 {
  transition-delay: 0.4s;
}
.delay-500 {
  transition-delay: 0.5s;
}
.delay-600 {
  transition-delay: 0.6s;
}
.delay-700 {
  transition-delay: 0.7s;
}
.delay-800 {
  transition-delay: 0.8s;
}
.delay-900 {
  transition-delay: 0.9s;
}
.delay-1000 {
  transition-delay: 1s;
}
.delay-1100 {
  transition-delay: 1.1s;
}
.delay-1200 {
  transition-delay: 1.2s;
}
.delay-1300 {
  transition-delay: 1.3s;
}
.delay-1400 {
  transition-delay: 1.4s;
}
.delay-1500 {
  transition-delay: 1.5s;
}