.footer {
    text-align: center;
    margin-top: 20px;
    padding: 10px 0;
    color: white;
    background-color: transparent;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.footer-row {
    font-size: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-icon {
    width: 16px;
    height: 16px;
}

.footer-link {
    color: black;
    text-decoration: none;
}

.footer-link.highlight {
    color: rgb(248, 5, 142);
}

.footer-link.black {
    color: black;
}

.ICP-info {
    text-align: center;
    margin-top: 20px;
    padding: 10px 0;
    background-color: transparent;
}

.ICP-info-content {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.ICP-icon {
    width: 20px;
    height: 20px;
}

.ICP-link {
    color: black;
    font-size: 14px;
    text-decoration: none;
}

.bili-preview {
    position: relative;
    display: inline-block;
}

.bili-preview-img {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 999;
    display: none;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    max-width: 550px;
    max-height: 80vh;
    width: auto;
    height: auto;
    object-fit: contain;
}

.bili-preview:hover .bili-preview-img {
    display: block;
}

@media (max-width: 768px) {
    .bili-preview-img {
        position: fixed;
        top: 50%;
        left: 50%;
        right: auto;
        transform: translate(-50%, -50%);
        max-width: 90vw;
        max-height: 80vh;
        width: auto;
        height: auto;
        object-fit: contain;
    }
}