/* ------------------------------------------------------------------
   KK Scroll Reveal — subtle fade-up animations on scroll
   ------------------------------------------------------------------ */

/* Elements waiting to be revealed */
.kk-reveal {
	opacity: 0;
	transform: translateY(20px);
	transition: opacity 0.6s ease, transform 0.6s ease;
}

/* Stagger children — each child delays slightly more */
.kk-reveal-stagger > .kk-reveal:nth-child(2) { transition-delay: 0.08s; }
.kk-reveal-stagger > .kk-reveal:nth-child(3) { transition-delay: 0.16s; }
.kk-reveal-stagger > .kk-reveal:nth-child(4) { transition-delay: 0.24s; }
.kk-reveal-stagger > .kk-reveal:nth-child(5) { transition-delay: 0.32s; }
.kk-reveal-stagger > .kk-reveal:nth-child(6) { transition-delay: 0.40s; }
.kk-reveal-stagger > .kk-reveal:nth-child(n+7) { transition-delay: 0.48s; }

/* Revealed state */
.kk-reveal.is-visible {
	opacity: 1;
	transform: translateY(0);
}

/* Variant: fade only (no movement) */
.kk-reveal--fade {
	transform: none;
}

/* Variant: slide from left */
.kk-reveal--left {
	transform: translateX(-20px);
}
.kk-reveal--left.is-visible {
	transform: translateX(0);
}

/* Variant: slide from right */
.kk-reveal--right {
	transform: translateX(20px);
}
.kk-reveal--right.is-visible {
	transform: translateX(0);
}

/* Variant: scale up */
.kk-reveal--scale {
	transform: scale(0.95);
}
.kk-reveal--scale.is-visible {
	transform: scale(1);
}

/* Respect reduced motion preference */
@media (prefers-reduced-motion: reduce) {
	.kk-reveal {
		opacity: 1;
		transform: none;
		transition: none;
	}
}