.news_banner {
    width: 100%;
    max-width: 19.2rem;
    height: 6.1rem;
    background: url(../img/aboutbanner.jpg) no-repeat;
    background-size: 100% 100%;
}

.news_daohang {
    width: auto;
    height: 0.84rem;
    line-height: 0.84rem;
    color: #fff;
    font-size: 0.18rem;
    position: absolute;
    left: 0.28rem;
}

.news_bannercenter {
    width: 15rem;
    height: 6.1rem;
    margin: 0 auto;
    position: relative;
}

.news_opacity {
    width: 100%;
    max-width: 19.2rem;
    margin: 0 auto;
    height: 0.84rem;
    background: rgba(0, 0, 0, 0.8);
    position: relative;
    bottom: 0.84rem;
}

.newsfangang {
    width: 0.15rem;
    height: 0.15rem;
    position: absolute;
    top: 0.33rem;
    left: 0rem;
}

.news_opacitycenter {
    width: 15rem;
    height: 0.84rem;
    margin: 0 auto;
    position: relative;
}

.newsus {
    font-size: 0.6rem;
    color: #fff;
    position: absolute;
    left: 0rem;
    top: 1.88rem;
    font-weight: 600;
}


/* list */
.news_container {
    width: 1400px;
    margin: 60px auto;
    padding: 0 50px;
}

.new_list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.news_item {
    background: #fff;
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, .08);
    transition: all .3s ease;
}

.news_item:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, .12);
}

.news_thumb {
    width: 100%;
    height: 220px;
    overflow: hidden;
}

.news_thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .5s ease;
}

.news_item:hover .news_thumb img {
    transform: scale(1.08);
}

.news_content {
    padding: 24px 20px;
}

.news_date {
    display: inline-block;
    color: #ff8a00;
    font-size: 14px;
    margin-bottom: 12px;
    padding: 4px 12px;
    background: rgba(255, 138, 0, .08);
    border-radius: 2px;
}

.news_title {
    font-size: 18px;
    font-weight: 600;
    color: #08164b;
    margin-bottom: 12px;
    line-height: 1.4;
    transition: color .3s;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news_item:hover .news_title {
    color: #ff8a00;
}

.news_desc {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news_more {
    display: inline-block;
    color: #08164b;
    font-size: 14px;
    font-weight: 500;
    transition: all .3s;
}

.news_more:hover {
    color: #ff8a00;
    padding-right: 20px;
    position: relative;
}

.news_more:hover::after {
    content: '→';
    position: absolute;
    right: 0;
    top: 0;
}

/* 分页 */
.pagination {
    margin-top: 50px;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pagination a,
.pagination span {
    display: inline-block;
    padding: 8px 16px;
    margin: 0 4px;
    color: #08164b;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    text-decoration: none;
    transition: all .3s;
}

.pagination a:hover {
    background: #ff8a00;
    color: #fff;
    border-color: #ff8a00;
}

.pagination .current {
    background: #ff8a00;
    color: #fff;
    border-color: #ff8a00;
}

/* detail */
.news_detail_container {
    width: 1400px;
    margin: 60px auto;
    padding: 0 50px;
}

.news_detail {
    background: #fff;
    padding: 50px 60px;
    border-radius: 4px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, .08);
}

.news_detail_title {
    font-size: 32px;
    font-weight: 700;
    color: #08164b;
    text-align: center;
    margin-bottom: 20px;
    line-height: 1.4;
}

.news_detail_meta {
    text-align: center;
    padding-bottom: 25px;
    margin-bottom: 35px;
    border-bottom: 1px solid #eee;
}

.news_detail_date {
    display: inline-block;
    color: #999;
    font-size: 14px;
    margin-right: 20px;
}

.news_detail_date i {
    margin-right: 5px;
}

.news_detail_category {
    display: inline-block;
    color: #ff8a00;
    font-size: 14px;
    padding: 3px 12px;
    background: rgba(255, 138, 0, .08);
    border-radius: 2px;
}

.news_detail_content {
    font-size: 16px;
    line-height: 1.8;
    color: #333;
}

.news_detail_content p {
    margin-bottom: 20px;
}

.news_detail_content img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 20px auto;
    border-radius: 4px;
}

.news_detail_content h2 {
    font-size: 24px;
    color: #08164b;
    margin: 30px 0 15px;
    font-weight: 600;
}

.news_detail_content h3 {
    font-size: 20px;
    color: #08164b;
    margin: 25px 0 12px;
    font-weight: 600;
}

.news_prev_next {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid #eee;
    display: flex;
    justify-content: space-between;
}

.news_prev,
.news_next {
    max-width: 48%;
}

.news_prev_next a {
    color: #08164b;
    font-size: 15px;
    transition: color .3s;
    display: block;
}

.news_prev_next a:hover {
    color: #ff8a00;
}

.news_prev_next .label {
    color: #999;
    font-size: 13px;
    margin-bottom: 5px;
}

.back_list {
    text-align: center;
    margin-top: 40px;
}

.back_list a {
    display: inline-block;
    padding: 12px 30px;
    background: #08164b;
    color: #fff;
    font-size: 15px;
    border-radius: 4px;
    transition: all .3s;
}

.back_list a:hover {
    background: #ff8a00;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 138, 0, .3);
}

/* 防止横向滚动条 */
html,
body {
    overflow-x: hidden;
}

.banner_m {
    width: 7.5rem;
    height: 5.01rem;
    background: url(/static/fl/m/img/banner_about.webp) no-repeat;
    background-size: 100% 100%;
    margin: 0 auto;
    position: relative;
}

.banner_m p {
    width: 100%;
    height: 0.6rem;
    line-height: 0.6rem;
    font-size: 0.6rem;
    text-align: center;
    font-weight: 600;
    color: #fff;
    padding-top: 1.8rem;
    margin:0;
}

.bannertiao {
    width: 0.94rem;
    height: 4px;
    background: #ffa30f;
    margin: 0 auto;
    margin-top: 0.2rem;
}

.banner_bottom {
    width: 7.5rem;
    height: 1rem;
    background: rgba(0, 0, 0, 0.6);
    position: absolute;
    bottom: 0rem;
    line-height: 1rem;
    color: #fff;
    font-size: 0.3rem;
}

.banner_bottomcenter {
    width: 7.04rem;
    height: 1rem;
    margin: 0 auto;
}

/* 响应式适配 */
@media screen and (max-width: 1440px) {

    /* Banner 区域 */
    .news_banner {
        height: 5rem;
    }

    .news_bannercenter {
        width: 90%;
        height: 5rem;
    }

    .news_opacity {
        height: 0.7rem;
        bottom: 0.7rem;
    }

    .news_opacitycenter {
        width: 90%;
        height: 0.7rem;
    }

    .newsus {
        font-size: 0.6rem;
        top: 1.5rem;
    }

    .news_daohang {
        font-size: 0.2rem;
    }

    /* 容器 */
    .news_container,
    .news_detail_container {
        width: 100%;
        padding: 0 20px;
        box-sizing: border-box;
    }
}

@media screen and (max-width: 992px) {

    /* Banner 区域 */
    .news_banner {
        height: 4rem;
    }

    .news_bannercenter {
        width: 95%;
        height: 4rem;
    }

    .news_opacity {
        height: 0.6rem;
        bottom: 0.6rem;
    }

    .news_opacitycenter {
        width: 95%;
        height: 0.6rem;
    }

    .newsus {
        font-size: 0.5rem;
        top: 1.2rem;
    }

    .news_daohang {
        font-size: 0.18rem;
        left: 0.2rem;
    }

    .newsfangang {
        width: 0.12rem;
        height: 0.12rem;
        top: 0.24rem;
    }

    /* 列表 */
    .new_list {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

@media screen and (max-width: 768px) {

    .banner_bottom img {
        width: 0.23rem;
        height: 0.22rem;
        margin-right: 0.15rem;

    }

    /* 详情页 */
    .news_detail {
        padding: 30px 20px;
        box-sizing: border-box;
    }

    .news_detail_title {
        font-size: 24px;
    }

    .news_prev_next {
        flex-direction: column;
        gap: 15px;
    }

    .news_prev,
    .news_next {
        max-width: 100%;
    }
    .pagination{
        margin-top: 20px;
        padding: 0;
    }
    .pagination a,
    .pagination span {
        padding: 5px 10px;
        font-size: 0.35rem;
    }

}

@media screen and (max-width: 576px) {

    /* 列表 */
    .new_list {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    /* 容器间距 - 添加border-sizing */
    .news_container {
        width: 100%;
        margin: 30px auto;
        padding: 0 15px;
        box-sizing: border-box;
    }

    .news_detail_container {
        width: 100%;
        margin: 30px auto;
        padding: 0 15px;
        box-sizing: border-box;
    }

    /* 详情页进一步优化 */
    .news_detail {
        padding: 20px 15px;
    }

    .news_detail_title {
        font-size: 20px;
    }

    .news_detail_meta {
        margin-bottom: 20px;
        padding-bottom: 15px;
    }

    .news_detail_date,
    .news_detail_category {
        font-size: 12px;
    }

    .news_detail_content {
        font-size: 14px;
    }

    .news_detail_content h2 {
        font-size: 18px;
    }

    .news_detail_content h3 {
        font-size: 16px;
    }

    .news_prev_next {
        margin-top: 25px;
        padding-top: 20px;
    }

    .back_list {
        margin-top: 25px;
    }

    .back_list a {
        padding: 10px 20px;
        font-size: 14px;
    }
}

@media screen and (max-width: 375px) {

    .news_content {
        padding: 18px 15px;
    }

    .news_title {
        font-size: 16px;
    }

    .news_desc {
        font-size: 13px;
    }
}