/* 新的现代化页脚样式 */
.custom-footer {
    width: 100%;
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    border-top: 3px solid #e74c3c;
    margin-top: 20px;
    padding: 20px 0;
    position: relative;
    overflow: hidden;
}

.custom-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, #3498db, transparent);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 2;
}

.footer-section {
    margin-bottom: 15px;
    text-align: center;
}

.footer-section:last-child {
    margin-bottom: 0;
}

/* 底部信息文字样式 */
.footer-text {
    color: #ecf0f1;
    font-size: 11px;
    line-height: 1.4;
    font-weight: 300;
    letter-spacing: 0.3px;
}

.footer-text span {
    display: inline-block;
    margin: 0 4px;
    padding: 2px 6px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
}

/* 自定义Footer样式 */
.custom-footer-content {
    color: #bdc3c7;
    font-size: 11px;
    line-height: 1.4;
    margin: 10px 0;
}

.custom-footer-content a {
    color: #3498db;
    text-decoration: none;
    margin: 0 4px;
}

/* 备案号样式 */
.icp-info {
    color: #95a5a6;
    font-size: 10px;
    line-height: 1.4;
    padding: 8px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 10px;
}

.icp-info a {
    color: #95a5a6;
    text-decoration: none;
}

/* 添加装饰性背景元素 */
.footer-decoration {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    z-index: 1;
}

.decoration-circle {
    position: absolute;
    border-radius: 50%;
    background: rgba(52, 152, 219, 0.1);
}

.decoration-circle:nth-child(1) {
    width: 100px;
    height: 100px;
    top: -50px;
    left: 10%;
}

.decoration-circle:nth-child(2) {
    width: 150px;
    height: 150px;
    top: -75px;
    right: 15%;
}

.decoration-circle:nth-child(3) {
    width: 80px;
    height: 80px;
    bottom: -40px;
    left: 20%;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .custom-footer {
        padding: 15px 0;
    }
    
    .footer-content {
        padding: 0 15px;
    }
    
    .footer-text span {
        display: inline-block;
        margin: 0 3px;
    }
}

@media (max-width: 480px) {
    .custom-footer {
        padding: 12px 0;
    }
    
    .footer-text {
        font-size: 10px;
    }
    
    .custom-footer-content {
        font-size: 10px;
    }
    
    .icp-info {
        font-size: 9px;
    }
}