/*
 * SKellaThemes Consult — Lightweight Motion Engine
 * Progressive enhancement only: content remains visible unless the runtime
 * successfully opts an element into motion.
 */

body.skella-motion-subtle {
    --sk-motion-distance: 14px;
    --sk-motion-duration: 460ms;
    --sk-motion-stagger: 48ms;
    --sk-motion-scale: .985;
}

body.skella-motion-balanced {
    --sk-motion-distance: 24px;
    --sk-motion-duration: 620ms;
    --sk-motion-stagger: 68ms;
    --sk-motion-scale: .975;
}

body.skella-motion-enhanced {
    --sk-motion-distance: 36px;
    --sk-motion-duration: 760ms;
    --sk-motion-stagger: 82ms;
    --sk-motion-scale: .965;
}

html.skella-motion-runtime [data-skella-motion-state] {
    transition:
        opacity var(--sk-motion-duration) cubic-bezier(.2, .8, .2, 1),
        transform var(--sk-motion-duration) cubic-bezier(.2, .8, .2, 1),
        clip-path var(--sk-motion-duration) cubic-bezier(.2, .8, .2, 1);
    transition-delay: calc(var(--sk-motion-index, 0) * var(--sk-motion-stagger, 0ms));
    will-change: opacity, transform;
}

html.skella-motion-runtime [data-skella-motion-state="pending"] {
    opacity: 0;
}

html.skella-motion-runtime [data-skella-motion-effect="fade-up"][data-skella-motion-state="pending"],
html.skella-motion-runtime [data-skella-motion-effect="parallax-soft"][data-skella-motion-state="pending"] {
    transform: translate3d(0, var(--sk-motion-distance), 0);
}

html.skella-motion-runtime [data-skella-motion-effect="slide"][data-skella-motion-state="pending"] {
    transform: translate3d(calc(var(--sk-motion-distance) * -1), 0, 0);
}

html.skella-motion-runtime [data-skella-motion-effect="scale"][data-skella-motion-state="pending"] {
    transform: scale(var(--sk-motion-scale));
}

html.skella-motion-runtime [data-skella-motion-effect="reveal"][data-skella-motion-state="pending"] {
    transform: translate3d(0, calc(var(--sk-motion-distance) * .5), 0);
    clip-path: inset(0 0 16% 0 round var(--sk-radius-sm));
}

html.skella-motion-runtime [data-skella-motion-state="visible"] {
    opacity: 1;
    transform: none;
    clip-path: inset(0 0 0 0 round 0);
}

.skella-motion-child {
    min-width: 0;
}

/* Soft depth is isolated to media wrappers so image hover scale can remain independent. */
[data-skella-parallax] {
    transform: translate3d(0, var(--sk-parallax-y, 0px), 0);
    transition: transform 160ms linear;
    will-change: transform;
}

/* Premium hover language is present only when the optional motion stylesheet loads. */
@media (hover: hover) and (pointer: fine) {
    .skella-section-card {
        transition:
            transform var(--sk-transition-normal),
            border-color var(--sk-transition-fast),
            box-shadow var(--sk-transition-normal),
            background-color var(--sk-transition-fast);
    }

    .skella-section-card:hover {
        transform: translateY(-6px);
        border-color: color-mix(in srgb, var(--sk-color-primary) 30%, var(--sk-color-border));
        box-shadow: var(--sk-shadow-md);
    }

    .skella-service-card:hover .skella-card-media img,
    .skella-team-card:hover .skella-team-photo img,
    .skella-article-card:hover .skella-card-media img {
        transform: scale(1.035);
    }

    .skella-hero__media .skella-section-image,
    .skella-about__media .skella-section-image {
        transition: transform 760ms cubic-bezier(.2, .8, .2, 1);
    }

    .skella-hero__media:hover .skella-section-image,
    .skella-about__media:hover .skella-section-image {
        transform: scale(1.025);
    }

    .skella-button,
    .skella-header-cta {
        transition:
            transform var(--sk-transition-fast),
            background-color var(--sk-transition-fast),
            color var(--sk-transition-fast),
            border-color var(--sk-transition-fast),
            box-shadow var(--sk-transition-fast);
    }

    .skella-button:hover,
    .skella-header-cta:hover {
        transform: translateY(-1px);
    }
}

/* Scroll-aware header polish. The class is updated inside the same bounded RAF pass as parallax. */
.skella-site-header {
    transition:
        background-color var(--sk-transition-normal),
        border-color var(--sk-transition-normal),
        box-shadow var(--sk-transition-normal);
}

.skella-site-header.is-scrolled {
    border-bottom-color: color-mix(in srgb, var(--sk-color-border) 70%, transparent);
    background: color-mix(in srgb, var(--sk-color-background) 92%, transparent);
    box-shadow: 0 18px 42px rgba(15, 23, 42, .07);
}

@media (prefers-reduced-motion: reduce) {
    html.skella-motion-runtime [data-skella-motion-state],
    [data-skella-parallax],
    .skella-site-header,
    .skella-section-card,
    .skella-section-image,
    .skella-button,
    .skella-header-cta {
        transition-duration: .01ms !important;
        transition-delay: 0ms !important;
        transform: none !important;
        clip-path: none !important;
        opacity: 1 !important;
    }
}