/* 
 * parallax.css
 * Styles for parallax background layers
 */

 .parallax-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: -4; /* Make sure this is at least -3, which was the background's z-index */
}

.parallax-layer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover; /* Cover instead of percentage */
    will-change: transform;
}

/* Layer 0 - Top layer (foreground) */
.parallax-layer-0 {
    background-image: url('../assets/images/parallax/0.png');
    z-index: 4;
    transform: translate(0, 0); /* Default position */
    transition: transform 0.1s ease-out;
    background-position: center center; /* Ensure centered */
}

/* Layer 1 */
.parallax-layer-1 {
    background-image: url('../assets/images/parallax/1.png');
    z-index: 3;
    transform: translate(0, 0); /* Default position */
    transition: transform 0.15s ease-out;
    background-position: center center; /* Ensure centered */
}

/* Layer 2 */
.parallax-layer-2 {
    background-image: url('../assets/images/parallax/2.png');
    z-index: 2;
    transform: translate(0, 0); /* Default position */
    transition: transform 0.2s ease-out;
    background-position: center center; /* Ensure centered */
}

/* Layer 3 */
.parallax-layer-3 {
    background-image: url('../assets/images/parallax/3.png');
    z-index: 1;
    transform: translate(0, 0); /* Default position */
    transition: transform 0.25s ease-out;
    background-position: center center; /* Ensure centered */
}

/* Layer 4 - Bottom layer (background) */
.parallax-layer-4 {
    background-image: url('../assets/images/parallax/4.png');
    z-index: 0;
    transform: translate(0, 0); /* Default position */
    transition: transform 0.3s ease-out;
    background-position: center center; /* Ensure centered */
}

/* Responsive adjustments */
@media screen and (max-width: 768px) {
    /* Reduce parallax effect on mobile for better performance */
    .parallax-layer {
        background-attachment: scroll;
    }
}

/* Support for prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {
    .parallax-layer {
        transition: none !important;
        transform: none !important;
    }
}