/* animations.css - 动画效果 */

/* 旋转动画 */
@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.square-content .decoration {
    animation: rotate 10s linear infinite;
}

/* 内容淡入动画 */
@keyframes fadeInContent {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

main, footer {
    opacity: 0;
    animation: fadeInContent 0.5s ease-in 0.3s forwards;
}