/* Motion design — enterprise premium */

@keyframes we-shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

@keyframes we-fade-up {
  from {
    opacity: 0;
    transform: translateY(24px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes we-fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes we-scale-in {
  from {
    opacity: 0;
    transform: scale(0.94);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes we-glow-pulse {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(34, 211, 238, 0);
  }
  50% {
    box-shadow: 0 0 24px 2px rgba(34, 211, 238, 0.15);
  }
}

@keyframes we-scan-line {
  0% { transform: translateY(-100%); opacity: 0; }
  10% { opacity: 0.06; }
  90% { opacity: 0.06; }
  100% { transform: translateY(100vh); opacity: 0; }
}

@keyframes we-orb-float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(8px, -12px) scale(1.02); }
  66% { transform: translate(-6px, 8px) scale(0.98); }
}

/* Reveal on scroll */
.we-reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 0.7s var(--we-ease),
    transform 0.7s var(--we-ease);
}

.we-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.we-stagger > * {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity 0.55s var(--we-ease),
    transform 0.55s var(--we-ease);
}

.we-stagger.is-visible > *:nth-child(1) { transition-delay: 0.04s; }
.we-stagger.is-visible > *:nth-child(2) { transition-delay: 0.1s; }
.we-stagger.is-visible > *:nth-child(3) { transition-delay: 0.16s; }
.we-stagger.is-visible > *:nth-child(4) { transition-delay: 0.22s; }
.we-stagger.is-visible > *:nth-child(5) { transition-delay: 0.28s; }
.we-stagger.is-visible > *:nth-child(6) { transition-delay: 0.34s; }

.we-stagger.is-visible > * {
  opacity: 1;
  transform: translateY(0);
}

/* Entrance utilities */
.we-enter {
  animation: we-fade-up 0.75s var(--we-ease) both;
}

.we-enter-delay-1 { animation-delay: 0.08s; }
.we-enter-delay-2 { animation-delay: 0.16s; }
.we-enter-delay-3 { animation-delay: 0.24s; }

/* Hover depth */
.we-hover-depth {
  transition:
    transform var(--we-duration) var(--we-ease),
    box-shadow var(--we-duration) var(--we-ease);
}

.we-hover-depth:hover {
  transform: translateY(-3px);
  box-shadow: var(--we-shadow-glow);
}

/* Auth orbs */
.we-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  animation: we-orb-float 14s ease-in-out infinite;
}

.we-orb-1 {
  width: 360px;
  height: 360px;
  background: rgba(14, 165, 233, 0.2);
  top: -10%;
  left: -10%;
}

.we-orb-2 {
  width: 300px;
  height: 300px;
  background: rgba(34, 211, 238, 0.12);
  bottom: -5%;
  right: -5%;
  animation-delay: -5s;
}

.we-orb-3 {
  width: 200px;
  height: 200px;
  background: rgba(56, 189, 248, 0.1);
  top: 40%;
  left: 50%;
  animation-delay: -9s;
}

/* Modal */
.we-app .modal.fade .modal-dialog {
  transition: transform 0.4s var(--we-ease), opacity 0.4s var(--we-ease);
}

.we-app .modal.show .modal-dialog {
  animation: we-scale-in 0.4s var(--we-ease);
}

/* Loading bar top */
.we-loading-bar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  z-index: 9999;
  background: var(--we-gradient-brand);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--we-ease);
}

.we-loading-bar.is-active {
  animation: we-loading-progress 1.2s var(--we-ease) infinite;
}

@keyframes we-loading-progress {
  0% { transform: scaleX(0); transform-origin: left; }
  50% { transform: scaleX(0.7); transform-origin: left; }
  100% { transform: scaleX(0); transform-origin: right; }
}

@media (prefers-reduced-motion: reduce) {
  .we-reveal,
  .we-stagger > *,
  .we-enter,
  .we-orb {
    animation: none !important;
    transition: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
}