.site-footer {
    background-color: #000;
    color: #fff;
    font-family: Arial, sans-serif;
}
.footer-logo {
    margin-bottom: 12px;
}
.footer-logo img {
    width: 120px;
    height: auto;
}
.footer-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 30px;
    padding: 60px;
}

.footer-col {
    flex: 1;
    min-width: 180px;
}

.footer-col h4 {
    color: #fff;
    font-size: 16px;
    margin-bottom: 25px;
    font-weight: bold;
}

/* 联系信息列表 */
.contact-list {
    list-style: none;
    padding: 0;
    font-size: 13px;
}

.contact-list li {
    margin-bottom: 15px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: #ccc;
}

/* 链接样式 */
.footer-links {
    list-style: none;
    padding: 0;
}

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

.footer-links a {
    color: #ccc;
    text-decoration: none;
    font-size: 14px;
}

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

/* 付款按钮样式 */
.pay-buttons {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.btn-pay {
    background-color: #00a600; /* 绿色按钮 */
    color: #fff;
    text-decoration: none;
    text-align: center;
    padding: 10px;
    border-radius: 4px;
    font-weight: bold;
    font-size: 14px;
}

/* 订阅表单 */
.footer-subscribe input {
    width: 100%;
    background: #333;
    border: none;
    padding: 10px;
    margin-bottom: 10px;
    color: #fff;
}

.footer-subscribe button {
    width: 100%;
    background: #3b71b9; /* 蓝色按钮 */
    color: #fff;
    border: none;
    padding: 10px;
    cursor: pointer;
    font-weight: bold;
}

/* 底部版权 */
.footer-bottom {
    background: #222;
    padding: 20px 0;
    margin-top: 40px;
    text-align: center;
    font-size: 12px;
    color: #888;
}