/* ==========================================================================
   JAIBABA INTERLININGS — Animation Layer
   Subtle, premium motion only.
   ========================================================================== */

@keyframes pulseGlow {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.45); }
  70% { box-shadow: 0 0 0 14px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

@keyframes scrollBounce {
  0%, 100% { transform: translateY(0); opacity: 0.6; }
  50% { transform: translateY(8px); opacity: 1; }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

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

/* Generic reveal fallback for browsers/pages without AOS init timing */
.reveal-fallback {
  animation: fadeInUp 0.7s ease both;
}

/* Hover lift utility */
.hover-lift {
  transition: var(--transition-base);
}

.hover-lift:hover {
  transform: translateY(-6px);
}

/* Link underline animation */
.link-underline {
  position: relative;
  display: inline-block;
}

.link-underline::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -3px;
  width: 0;
  height: 2px;
  background: var(--color-secondary);
  transition: width 0.35s ease;
}

.link-underline:hover::after {
  width: 100%;
}

/* Icon micro-interaction */
.icon-bounce {
  transition: transform 0.35s ease;
}

*:hover > .icon-bounce {
  transform: translateY(-3px);
}

/* Nav underline indicator */
.navbar-main .nav-link::before {
  content: '';
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 4px;
  height: 2px;
  background: var(--color-secondary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.navbar-main .nav-link:hover::before,
.navbar-main .nav-item.active .nav-link::before {
  transform: scaleX(1);
}

/* AOS tuning — slightly faster / premium easing */
[data-aos] {
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1) !important;
}

/* Skeleton shimmer (used while counters/images lazy-load) */
.img-skeleton {
  background: linear-gradient(90deg, var(--color-bg-alt) 25%, #e3e7ed 37%, var(--color-bg-alt) 63%);
  background-size: 400% 100%;
  animation: shimmer 1.4s ease infinite;
}

/* Marquee for trust logos (optional) */
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee 30s linear infinite;
}

/* Respect reduced motion preference */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}