/* NgwaNgwa Digital — Scroll Animations */

/* ===== ANIMATION SETUP ===== */
.animate-on-scroll {
  opacity: 0;
  transition:
    opacity 0.6s ease,
    transform 0.6s ease;
}

.animate-on-scroll.animated {
  opacity: 1;
}

/* ===== ANIMATION VARIANTS ===== */

/* Fade Up */
.fade-up {
  transform: translateY(30px);
}

.fade-up.animated {
  transform: translateY(0);
}

/* Fade In */
.fade-in {
  opacity: 0;
}

.fade-in.animated {
  opacity: 1;
}

/* Slide from Right */
.slide-right {
  transform: translateX(50px);
  opacity: 0;
}

.slide-right.animated {
  transform: translateX(0);
  opacity: 1;
}

/* Slide from Left */
.slide-left {
  transform: translateX(-50px);
  opacity: 0;
}

.slide-left.animated {
  transform: translateX(0);
  opacity: 1;
}

/* Scale Up */
.scale-up {
  transform: scale(0.95);
  opacity: 0;
}

.scale-up.animated {
  transform: scale(1);
  opacity: 1;
}

/* ===== STAGGER ANIMATIONS ===== */
.stagger-container .animate-on-scroll {
  transition-delay: 0s;
}

.stagger-container .animate-on-scroll:nth-child(1) {
  transition-delay: 0.1s;
}

.stagger-container .animate-on-scroll:nth-child(2) {
  transition-delay: 0.2s;
}

.stagger-container .animate-on-scroll:nth-child(3) {
  transition-delay: 0.3s;
}

.stagger-container .animate-on-scroll:nth-child(4) {
  transition-delay: 0.4s;
}

.stagger-container .animate-on-scroll:nth-child(5) {
  transition-delay: 0.5s;
}

.stagger-container .animate-on-scroll:nth-child(6) {
  transition-delay: 0.6s;
}

/* ===== PAGE LOAD ANIMATION ===== */
.page-load-fade {
  animation: pageLoadFade 0.5s ease 0.3s both;
}

@keyframes pageLoadFade {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ===== HOVER ANIMATIONS ===== */
.hover-lift {
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.hover-lift:hover {
  transform: translateY(-4px);
}

.hover-scale {
  transition: transform 0.2s ease;
}

.hover-scale:hover {
  transform: scale(1.02);
}

/* ===== BUTTON ANIMATIONS ===== */
.btn-animated {
  position: relative;
  overflow: hidden;
}

.btn-animated::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  transform: translate(-50%, -50%);
  transition:
    width 0.6s,
    height 0.6s;
}

.btn-animated:hover::before {
  width: 300px;
  height: 300px;
}

/* ===== LOADING STATES ===== */
.loading {
  position: relative;
  pointer-events: none;
  opacity: 0.6;
}

.loading::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* ===== SUCCESS ANIMATION ===== */
.success-checkmark {
  animation: successPop 0.5s ease;
}

@keyframes successPop {
  0% {
    transform: scale(0);
    opacity: 0;
  }
  50% {
    transform: scale(1.1);
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}

/* ===== REDUCE MOTION ===== */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .animate-on-scroll {
    opacity: 1;
    transform: none;
  }
}