/* Placeholder styles for project images */
.placeholder-img {
    position: relative;
    width: 100%;
    height: 100%;
    background-color: var(--accent-color);
    display: flex;
    justify-content: center;
    align-items: center;
}

.placeholder-img::before {
    content: 'Project Image';
    font-size: 1rem;
    color: var(--primary-color);
    font-weight: 500;
}