/* 页脚 */
.footer {
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    color: white;
    padding: 60px 0 40px;
    position: relative;
    overflow: hidden;
}

/* 装饰元素 */
.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #3498db, #9b59b6, #e74c3c);
}

.footer-content {
    display: flex;
    justify-content: center;
    margin-bottom: 30px;
    position: relative;
    z-index: 1;
}

.footer-info {
    text-align: center;
    max-width: 600px;
    padding: 0 20px;
}

.footer-info h3 {
    font-size: 28px;
    margin-bottom: 20px;
    color: #fff;
    font-weight: 700;
    position: relative;
    display: inline-block;
}

.footer-info h3::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: #3498db;
}

.footer-info p:first-of-type {
    font-size: 16px;
    color: #ecf0f1;
}

.footer-description {
    font-size: 14px;
    line-height: 1.6;
    color: #bdc3c7;
}

.footer-stats {
    padding: 10px 20px;
    border-radius: 8px;
    font-size: 14px;
    display: inline-block;
    background: rgba(255, 255, 255, 0.05);
    margin-top: 15px;
}

.footer-stats span {
    color: #3498db;
    font-weight: 600;
    font-size: 16px;
    margin: 0 3px;
}





/* 底部 */
.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 14px;
    color: #95a5a6;
    position: relative;
    z-index: 1;
}

.footer-copyright {
    text-align: center;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .footer {
        padding: 50px 0 30px;
    }

    .footer-info h3 {
        font-size: 24px;
    }

    .footer-description {
        font-size: 13px;
    }

    .footer-stats {
        padding: 10px 20px;
        font-size: 13px;
    }

    .footer-stats span {
        font-size: 14px;
    }
}