.index-box {
    display: flex;
    gap: 20px;
    background: url("../img/newList/right-bg.png") no-repeat;
    background-size: 100% 100%;
}

.left {
    min-width: 340px;
    display: flex;
    flex-direction: column;
    background-color: #f0f6fb;
    border-radius: 9px;
    padding: 25px;
}

.left img {
    height: 45px;
}

.index-box .left .nav-wrapper {
    margin-top: 35px;
    width: 100%;
}

.index-box .left .nav-wrapper ul {
    width: 100%;
    display: flex;
    flex-direction: column;
    padding: 0;
}

.index-box .left .nav-wrapper ul li {
    width: 100%;
    line-height: 51px;
    height: 51px;
    font-size: 20px;
    text-align: center;
    cursor: pointer;
    position: relative;
}

.index-box .left .nav-wrapper ul li::before {
    position: absolute;
    left: 28px;
    top: 50%;
    transform: translateY(-50%);
    content: "";
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: #999999;
    z-index: 3;
}

.index-box .left .nav-wrapper ul li a,
.index-box .left .nav-wrapper ul li span {
    box-sizing: border-box;
    display: block;
    width: 100%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    position: relative;
    z-index: 2;
    padding: 0 25px 0 20px;
    border-radius: 10px;
}

.index-box .left .nav-wrapper ul li.layui-this::before {
    background: #fff;
}

.index-box .left .nav-wrapper ul li.layui-this span {
    color: #fff;
    background: var(--light-color) !important;
}

.index-box section {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.index-box section .header {
    color: #0A5CAA;
    font-size: 22px;
}

.index-box section {
    max-width: calc(100% - 340px - 20px);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.index-box section .news-content {
    display: none;
    flex: 1;
    padding: 5px;
}

.index-box section .news-content ul {
    margin-top: 35px;
    width: 100%;
    padding: 0;
    display: flex;
    flex-direction: column;
}

.index-box section .news-content ul li {
    width: 100%;
    height: 55px;
    font-size: 18px;
    display: flex;
    border-bottom: 1px solid #AAAAAA;
    position: relative;
    padding: 0 11px 0 30px;
    align-items: center;
    box-sizing: border-box;
}

.index-box section .news-content ul li:before {
    content: '';
    position: absolute;
    left: 6px;
    top: 50%;
    transform: translateY(-50%);
    width: 5px;
    height: 5px;
    background-color: #999999;
    border-radius: 50%;
}

.index-box section .news-content ul li a {
    flex: 1;
    color: #333;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.index-box section .news-content ul li span {
    color: #999;
    margin-left: 20px;
}