/* Sora-style Masonry Grid Layout */
.masonry-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    padding: 20px;
    max-width: 1920px;
    margin: 0 auto;
}

.masonry-item {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    background: #000;
    cursor: pointer;
    transition: transform 0.2s ease;
}

.masonry-item:hover {
    transform: scale(1.02);
}

.masonry-item:hover .game-overlay {
    opacity: 1;
}

.game-thumbnail {
    width: 100%;
    height: auto;
    display: block;
    aspect-ratio: 9/16;
    object-fit: cover;
}

.game-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, transparent 100%);
    padding: 16px;
    opacity: 0;
    transition: opacity 0.2s ease;
    z-index: 10;
}

.game-title {
    color: white;
    font-size: 16px;
    font-weight: 600;
    margin: 0 0 8px 0;
    text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}

.game-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

.action-btn {
    background: rgba(37, 37, 37, 0.7);
    backdrop-filter: blur(6px);
    border: none;
    border-radius: 50%;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: inset 0 0 1px rgba(0,0,0,0.1), inset 0 0 1px rgba(255,255,255,0.5), 0 2px 20px rgba(0,0,0,0.25);
}

.action-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.action-btn svg {
    width: 18px;
    height: 18px;
}

.action-btn.favorited svg path {
    fill: #ff6b6b;
    stroke: #ff6b6b;
}

@media (max-width: 1400px) {
    .masonry-container {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 1024px) {
    .masonry-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .masonry-container {
        grid-template-columns: 1fr;
        padding: 12px;
    }
}