/* ==============================
   页脚样式
   ============================== */
/* 页脚整体容器样式 */
.footer-container {
    width: 1000px;
    margin: 10px auto;
    background: linear-gradient(135deg, #0f1c3d 0%, #1a2d5a 100%);
    border-top: 3px solid #2c4da8;
}

/* 页脚主体内容容器 */
.footer-content {
    width: 95%;
    margin: 0 auto;
}

/* 顶部信息行样式 */
.footer-top-row {
    padding: 25px 0 20px 0;
}

.footer-columns-container {
    width: 100%;
    display: table;
}

/* 左侧品牌信息样式 */
.footer-brand-column {
    width: 40%;
    vertical-align: top;
    padding: 0 20px;
    display: table-cell;
    text-align: left;
}

.footer-brand-name {
    color: #ffd700;
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 5px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    text-decoration: none;
    display: block;
}

.footer-brand-name:hover {
    text-decoration: none;
}

.footer-brand-tagline {
    color: #a0c4ff;
    font-size: 14px;
    margin-bottom: 8px;
}

.footer-brand-description {
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
    line-height: 1.5;
}

/* 中间公众号区域样式 */
.footer-qrcode-column {
    width: 20%;
    vertical-align: top;
    display: table-cell;
    text-align: center;
}

.footer-qrcode-container {
    background: rgba(255, 255, 255, 0.05);
    padding: 12px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-qrcode-title {
    color: #ffffff;
    font-size: 14px;
    font-weight: bold;
    margin-bottom: 6px;
}

.footer-qrcode-image {
    width: 80px;
    height: 80px;
    border: 2px solid rgba(255, 255, 255, 0.15);
    border-radius: 4px;
    object-fit: cover;
}

/* 右侧快速链接和联系方式样式 */
.footer-links-column {
    width: 40%;
    vertical-align: top;
    padding: 0 20px;
    display: table-cell;
    text-align: right;
}

.footer-links-container {
    color: #ffffff;
    font-size: 14px;
    line-height: 1.8;
}

.footer-quick-nav-title {
    color: #4dabf7;
    font-weight: bold;
    margin-bottom: 10px;
    display: block;
}

.footer-nav-links {
    margin-bottom: 12px;
}

.footer-nav-link {
    color: #e3f2fd;
    text-decoration: none;
    padding: 0 8px;
    border-right: 1px solid rgba(255, 255, 255, 0.2);
    display: inline-block;
}

.footer-nav-link:last-child {
    border-right: none;
}

.footer-nav-link:hover {
    text-decoration: underline;
    color: #ffffff;
}

.footer-customer-title {
    color: #4dabf7;
    font-weight: bold;
    margin-bottom: 5px;
    display: block;
}

.footer-qq-link {
    color: #ffffff;
    text-decoration: none;
    background: rgba(77, 171, 247, 0.1);
    padding: 3px 10px;
    border-radius: 4px;
    display: inline-block;
    transition: all 0.3s ease;
}

.footer-qq-link:hover {
    background: rgba(77, 171, 247, 0.2) !important;
    color: #ffffff !important;
    transform: translateY(-1px);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

.footer-service-time {
    color: rgba(255, 255, 255, 0.7);
    margin-top: 5px;
    font-size: 14px;
}

/* 分割线样式 */
.footer-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    margin: 5px 0;
}

/* 底部版权和备案信息样式 */
.footer-bottom {
    padding: 15px 0 20px 0;
    text-align: center;
}

.footer-copyright {
    color: #a0c4ff;
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 8px;
}

.footer-copyright-link {
    color: #ffd700;
    text-decoration: none;
    font-weight: bold;
    margin: 0 3px;
}

.footer-copyright-link:hover {
    text-decoration: underline;
}

.footer-icp-links {
    color: #89b4fa;
    font-size: 14px;
    line-height: 1.4;
    margin-bottom: 8px;
}

.footer-icp-link {
    color: #89b4fa;
    text-decoration: none;
    padding: 0 8px;
    border-right: 1px solid rgba(137, 180, 250, 0.3);
}

.footer-icp-link:last-child {
    border-right: none;
}

.footer-icp-link:hover {
    text-decoration: underline;
    color: #a0c4ff;
}

.footer-description {
    color: rgba(255, 255, 255, 0.5);
    font-size: 14px;
    line-height: 1.3;
}

/* ==============================
   响应式适配 - 页脚
   ============================== */
@media screen and (max-width: 1024px) {
    .footer-container {
        width: 100%;
    }

    .footer-content {
        width: 98%;
    }
}

@media screen and (max-width: 768px) {
    .footer-brand-column,
    .footer-qrcode-column,
    .footer-links-column {
        width: 100%;
        display: block;
        padding: 10px 0;
        text-align: center;
    }

    .footer-nav-link {
        padding: 0 6px;
        font-size: 14px;
    }

    .footer-divider {
        margin: 10px 0;
    }
}