/* Content stays visible unless the observer has successfully initialized. */
.js-motion [data-reveal].reveal-ready {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 560ms cubic-bezier(0.22, 1, 0.36, 1),
        transform 560ms cubic-bezier(0.22, 1, 0.36, 1),
        translate 180ms ease, box-shadow 180ms ease;
    transition-delay: var(--reveal-delay, 0ms), var(--reveal-delay, 0ms), 0ms, 0ms;
}

.js-motion [data-reveal="scale"].reveal-ready {
    transform: translateY(16px) scale(0.985);
}

.js-motion [data-reveal].is-visible {
    opacity: 1;
    transform: none;
}

.js-motion [data-reveal].reveal-ready:focus-within {
    opacity: 1;
    transform: none;
    transition: none;
}

/* Heroes never depend on scrolling or an observer to become visible. */
.js-motion .motion-hero {
    animation: hero-enter 560ms cubic-bezier(0.22, 1, 0.36, 1) both;
    animation-delay: var(--reveal-delay, 0ms);
}

@keyframes hero-enter {
    from { opacity: 0.85; transform: translateY(12px); }
    to { opacity: 1; transform: none; }
}

.motion-card {
    transition: translate 180ms ease, box-shadow 180ms ease;
}

@media (hover: hover) and (pointer: fine) {
    .motion-card:hover {
        translate: 0 -2px;
        box-shadow: var(--tw-ring-offset-shadow, 0 0 #0000),
            var(--tw-ring-shadow, 0 0 #0000), 0 12px 28px -16px rgba(15, 23, 42, 0.25);
    }
}

@media (prefers-reduced-motion: reduce) {
    html, body { scroll-behavior: auto; }

    .js-motion [data-reveal].reveal-ready,
    .js-motion [data-reveal].is-visible,
    .js-motion .motion-hero,
    .motion-card,
    .motion-card:hover {
        opacity: 1;
        transform: none;
        translate: none;
        transition: none;
        animation: none;
    }

    /* Include existing theme motion and hover utilities in the preference. */
    *, *::before, *::after {
        animation: none !important;
        transition-duration: 0s !important;
        transition-delay: 0s !important;
    }

    .btn-primary:hover, .btn-glass:hover,
    .feature-card:hover, .card-interactive:hover,
    [data-motion-section] [class*="hover:"]:hover {
        transform: none !important;
        translate: none;
    }
}