#footer-wrapper {
    background: transparent;
    padding: 40px 0 20px;
    margin-top: 0;
}
#footer .row {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}
/* 四栏均分 */
#footer .col-3 {
    flex: 1;
    min-width: 220px;
    padding-left:1em;
}
.widget h3 {
    font-size: 17px;
    margin-bottom: 16px;
    color: #222;

}
/* 链接列表清除圆点、下划线 */
ul.style2 {
    list-style: none;
    margin: 0;
}
ul.style2 li {
    margin: 0px 0;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
padding-bottom: 0.8em;
}
ul.style2 li a {
    text-decoration: none;
    color: #555;
    font-size: 15px;
}
ul.style2 li a:hover {
    color: #c00000;
}
/* 联系文本样式 */
.widget.contact p {
    color: #555;
    font-size: 15px;
    line-height: 1.8;
}
/* 版权栏居中 */
#copyright {
    margin-top: 0px;
    padding-top: 20px;
    border-top: 1px solid #ddd;
    text-align: center;
}
#copyright ul.menu {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    font-size: 13px;
    color: #666;
}
#copyright ul.menu li a {
    text-decoration: none;
    color: #666;
}
#copyright ul.menu li a:hover {
    color: #c00000;
}