/* Smooth fade-in on load */
.fade-in {
    opacity: 0;
    animation: fadeIn 0.6s ease forwards;
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

/* Card hover effect */
.gallery-card {
    overflow: hidden;
    position: relative;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

    .gallery-card:hover {
        transform: translateY(-3px);
        box-shadow: 0 0 0 4px rgba(150, 240, 180, 0.6); /* pastel green glow */
    }

/* Ratio box contains the image */
.gallery-hover-zone {
    position: relative;
    overflow: hidden;
}

/* Image fills the ratio box */
.gallery-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.25s ease;
}

/* Smooth zoom on hover */
.gallery-card:hover .gallery-img {
    transform: scale(1.05);
}

/* Hover text overlay */
.hover-fullscreen-text {
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(255,255,255,0.85);
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 0.8rem;
    display: flex;
    align-items: center;
    gap: 6px;
    opacity: 0;
    transition: opacity 0.2s ease;
    pointer-events: none;
    white-space: nowrap;
    z-index: 5;
}

/* Show overlay on hover */
.gallery-hover-zone:hover .hover-fullscreen-text {
    opacity: 1;
}

.avatar-initials {
    justify-content: center;
    align-items: center;
}