/* Phoca Particles - Card Stack */

:root {
    --pp-card-stack-bg-color: #ffffff;
    --pp-card-stack-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
}

[data-bs-theme="dark"] {
    --pp-card-stack-bg-color: #2a2a2a;
    --pp-card-stack-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}


.phModParticlesCardStack {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 550px; /* Accommodate the card stack + padding */
    perspective: 1000px;
    padding: 3em 1em;
    overflow: hidden; 
}

.phModParticlesCardStackCard {
    position: absolute;
    width: 320px;
    height: 420px; /* FIXED HEIGHT for uniform cards */
    max-width: 85%;
    background: var(--pp-card-stack-bg-color);
    border-radius: 12px;
    box-shadow: var(--pp-card-stack-shadow);
    overflow: hidden; /* Hide outer overflow, scroll inner */
    display: flex; /* Flexbox for internal layout */
    flex-direction: column;
    
    transition: transform 0.4s ease, opacity 0.4s ease;
    transform:
        translate(calc(var(--card-index) * 4px), calc(var(--card-index) * 4px)); 
    z-index: calc(var(--card-total) - var(--card-index));
}

.phModParticlesCardStackCard.ph-active {
    cursor: pointer;
}

.phModParticlesCardStackCard .phModParticlesImage {
    flex: 0 0 auto; /* Don't shrink */
    height: 200px; /* Fixed image area height */
    overflow: hidden;
}

.phModParticlesCardStackCard .phModParticlesImage img {
    width: 100%;
    height: 100%;
    object-fit: cover; /* Crop to fill */
    display: block;
}

.phModParticlesCardStackBody {
    padding: 3em 1.5em; /* Larger top/bottom padding */
    overflow-y: auto; /* Scroll text if too long */
    flex: 1 1 auto; /* Fill remaining space */
}

.phModParticlesCardStackBody .phModParticlesTitle {
    font-size: 130%;
    font-weight: bold;
    margin-bottom: 0.5em;
}

.phModParticlesCardStackBody .phModParticlesDesc {
    margin-bottom: 1em;
}

.phModParticlesCardStackBody .phModParticlesButtonBox {
    margin-top: 1em;
}

/* Hover fan-out effect */
.phModParticlesCardStack:hover .phModParticlesCardStackCard {
    transform:
        translateX(calc((var(--card-index) - var(--card-total) / 2) * 40px))
        translateY(calc(var(--card-index) * 5px))
        rotate(calc((var(--card-index) - var(--card-total) / 2) * 3deg));
}

@media only screen and (max-width: 576px) {
    .phModParticlesCardStack {
        min-height: 300px;
    }
    .phModParticlesCardStackCard {
        width: 260px;
    }
}

.phModParticlesCardStack .phModParticlesCardStackCard .phModParticlesSvg {
    text-align: center;
    padding: 1em;
}
.phModParticlesCardStack .phModParticlesCardStackCard .phModParticlesSvg svg {
  width: 10em;
  height: auto;
}

/* Possible Backgrounds for each image */
/*
.phModParticlesCardStackCard .phModParticlesImage {
    padding-left: 2em;
    padding-right: 2em;
}
.phModParticlesCardStackCard.phModParticlesItem-0 .phModParticlesSvg,
.phModParticlesCardStackCard.phModParticlesItem-0 .phModParticlesImage {
    background-color: #FFD1DC;
}
.phModParticlesCardStackCard.phModParticlesItem-1 .phModParticlesSvg,
.phModParticlesCardStackCard.phModParticlesItem-1 .phModParticlesImage {
    background-color: #FFECB3;
}
.phModParticlesCardStackCard.phModParticlesItem-2 .phModParticlesSvg,
.phModParticlesCardStackCard.phModParticlesItem-2 .phModParticlesImage {
    background-color: #E1F5FE;
}
.phModParticlesCardStackCard.phModParticlesItem-3 .phModParticlesSvg,
.phModParticlesCardStackCard.phModParticlesItem-3 .phModParticlesImage {
    background-color: #E8F5E9;
}
.phModParticlesCardStackCard.phModParticlesItem-4 .phModParticlesSvg,
.phModParticlesCardStackCard.phModParticlesItem-4 .phModParticlesImage {
    background-color: #F3E5F5;
}
.phModParticlesCardStackCard.phModParticlesItem-5 .phModParticlesSvg,
.phModParticlesCardStackCard.phModParticlesItem-5 .phModParticlesImage {
    background-color: #F5F5F5;
}
*/