.ihs-container {
    --ihs-height: 300px;
    --ihs-duration: 1500ms;
    --ihs-easing: ease-in-out;
    --ihs-custom-scroll: 50%;
    
    position: relative;
    width: 100%;
    height: var(--ihs-height);
    overflow: hidden;
    transform: translateZ(0); /* Hardware acceleration */
}

/* Base custom easing options mapped from select values */
.ihs-container[style*="--ihs-easing: custom-cubic"] {
    --ihs-easing: cubic-bezier(0.25, 1, 0.5, 1);
}

.ihs-image-wrapper {
    width: 100%;
    height: 100%;
}

.ihs-container img,
.ihs-image {
    display: block;
    width: 100%;
    height: auto;
    min-height: 100%;
    transform: translateY(0);
    transition: transform var(--ihs-duration) var(--ihs-easing);
}

/* Auto Scroll (translates based on natural offset) */
.ihs-container.ihs-scroll-auto:hover img,
.ihs-container.ihs-scroll-auto:hover .ihs-image {
    transform: translateY(calc(-100% + var(--ihs-height)));
}

/* Custom Scroll Distance */
.ihs-container.ihs-scroll-custom:hover img,
.ihs-container.ihs-scroll-custom:hover .ihs-image {
    transform: translateY(calc(-1 * var(--ihs-custom-scroll)));
}

/* Overlay Styling */
.ihs-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    transition: opacity var(--ihs-duration) var(--ihs-easing);
    opacity: 0;
}

/* Make overlay permanent or animate if needed, here we let Elementor set it */
.ihs-container .ihs-overlay {
    transition: opacity var(--ihs-duration) var(--ihs-easing);
}

/* Empty State Styling */
.ihs-empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px;
    background: #f9f9f9;
    border: 2px dashed #ccc;
    border-radius: 8px;
    text-align: center;
    color: #666;
}

.ihs-empty-state i {
    font-size: 40px;
    margin-bottom: 10px;
}