/* 共享页脚样式 */
.footer {
    background-color: #0c1527;
    color: #f0f2f5;
    padding: 60px 0 20px;
    margin-top: 40px;
    position: relative;
}

.footer-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-bottom: 40px;
}

.footer-col {
    flex: 1;
    min-width: 200px;
    margin-bottom: 30px;
    padding: 0 15px;
}

.footer-logo {
    height: 40px;
    margin-bottom: 15px;
}

.footer-desc {
    color: #a0a9b8;
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 20px;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
}

.footer-col h4 {
    color: #fff;
    font-size: 16px;
    margin-bottom: 20px;
    font-weight: 500;
    position: relative;
    padding-bottom: 10px;
}

.footer-col h4:after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 30px;
    height: 2px;
    background: linear-gradient(to right, #3a85f8, #5a9af8);
}

.footer-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col ul li a {
    color: #a0a9b8;
    text-decoration: none;
    font-size: 14px;
    transition: all 0.3s ease;
    display: inline-block;
}

.footer-col ul li a:hover {
    color: #3a85f8;
    transform: translateX(5px);
}

.footer-contact-info {
    margin-top: 5px;
}

.footer-contact-item {
    display: flex;
    margin-bottom: 15px;
    color: #a0a9b8;
}

.footer-icon {
    margin-right: 10px;
    color: #3a85f8;
    font-size: 16px;
    min-width: 20px;
}

.footer-contact-item p {
    margin: 0;
    font-size: 14px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    text-align: center;
}

.footer-links {
    margin-bottom: 15px;
}

.footer-links a {
    color: #a0a9b8;
    margin: 0 10px;
    font-size: 14px;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #3a85f8;
}

.copyright-text {
    color: #a0a9b8;
    font-size: 13px;
}

@media (max-width: 992px) {
    .footer-grid {
        flex-direction: column;
    }
    
    .footer-col {
        margin-bottom: 30px;
        padding: 0;
    }
}

@media (max-width: 768px) {
    .footer {
        padding: 40px 20px 20px;
    }
    
    .footer-bottom {
        flex-direction: column;
    }
    
    .footer-links {
        margin-bottom: 15px;
    }
    
    .footer-links a {
        display: inline-block;
        margin: 5px;
    }
}