/* 新闻详情横幅 */

.news-detail-banner {
    position: relative;
    width: 100%;
    min-height: 420px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.news-detail-banner-modal {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    background: rgba(0, 0, 0, 0.53);
    z-index: 2;
}

.news-detail-banner-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/92685_17237090508713.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: 1;
}

.news-detail-banner-content {
    position: relative;
    z-index: 10;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #fff;
}

.news-detail-banner-title {
    font-size: 44px;
    line-height: 1.3;
    font-weight: bold;
    margin: 8px 0;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.news-detail-banner-subtitle {
    font-size: 12px;
    line-height: 1.5;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.news-detail-logo {
    width: 42px;
    display: block;
    margin: 0 auto;
    height: auto !important;
}


/* 新闻详情内容 */

.news-detail-content {
    padding: 60px 0px;
    background-color: #fff9f3;
}

.news-detail-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
}


/* 面包屑导航 */

.breadcrumb-nav {
    padding: 10px;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    justify-content: flex-start;
    font-size: 14px;
    line-height: 1.5;
    margin-bottom: 40px;
}

.breadcrumb-nav a {
    color: #999;
    text-decoration: none;
    transition: color 0.3s ease;
}

.breadcrumb-nav a:hover {
    color: #000;
}

.breadcrumb-nav span {
    margin: 0 8px;
    color: #999;
}


/* 内容区域 */

.news-detail-main-content {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    margin: 0 -30px;
}

.news-detail-main {
    width: 66.6667%;
    padding: 0 30px;
}


/* 中间内容 */

.news-detail-header {
    margin-bottom: 40px;
}

.news-detail-title {
    font-size: 26px;
    font-weight: normal;
    color: #333;
    line-height: 1.5;
    margin-bottom: 30px;
    text-align: center;
}

.news-detail-meta {
    font-size: 12px;
    color: #999;
    margin-bottom: 30px;
    text-align: center;
}

.news-detail-body {
    font-size: 16px;
    line-height: 2;
    color: #333;
}

.news-detail-body p {
    text-align: center;
    font-size: 13px;
    margin: 8px 0;
}

.news-detail-body img {
    max-width: 100%;
    height: auto;
}


/* 右侧最新新闻 */

.news-detail-rightbar {
    padding: 0 30px;
    width: 33.3333%;
}

.news-rightbar-content {
    background-color: transparent;
    padding: 0;
}

.news-rightbar-title {
    font-size: 18px;
    font-weight: normal;
    color: #333;
    line-height: 1.5;
    margin-bottom: 15px;
    text-align: left;
}

.news-rightbar-list {
    list-style: none;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    width: 100%;
    margin: 0 -10px;
}

.news-rightbar-item {
    padding: 10px;
    margin: 0;
    width: 100%;
    position: relative;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    z-index: 1;
    height: auto !important;
}

.news-rightbar-item:last-child {
    margin-bottom: 0;
}

.news-rightbar-item a {
    position: relative;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    overflow: hidden;
    z-index: 1;
    height: 100%;
    text-decoration: none;
    border: 1px solid transparent;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
    -webkit-flex-direction: row;
    -moz-box-orient: horizontal;
    -moz-box-direction: normal;
    -ms-flex-direction: row;
    flex-direction: row;
}

.news-rightbar-image {
    position: relative;
    overflow: hidden;
    padding-top: 30.5%;
    width: 38.05555555555556%;
    -webkit-box-ordinal-group: 2;
    -webkit-order: 1;
    -moz-box-ordinal-group: 2;
    -ms-flex-order: 1;
    order: 1;
    -webkit-box-flex: 0;
    -webkit-flex: 0 0 auto;
    -moz-box-flex: 0;
    -ms-flex: 0 0 auto;
    flex: 0 0 auto;
}

.do-img-cover {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -moz-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}

.news-rightbar-image img {
    width: 100%;
    object-fit: cover;
    max-height: 100%;
    height: 100%;
}

.news-rightbar-info {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
    -moz-box-orient: vertical;
    -moz-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-ordinal-group: 3;
    -webkit-order: 2;
    -moz-box-ordinal-group: 3;
    -ms-flex-order: 2;
    order: 2;
    -webkit-box-flex: 1;
    -webkit-flex: 1 1 0%;
    -moz-box-flex: 1;
    -ms-flex: 1 1 0%;
    flex: 1 1 0%;
    padding: 10px;
    overflow: hidden;
    margin-bottom: 0px;
}

.news-rightbar-link {
    display: block;
    font-size: 13px;
    color: #333;
    text-decoration: none;
    line-height: 1.5;
    margin-bottom: 5px;
    font-weight: normal;
    text-align: left;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
    visibility: visible;
    -webkit-line-clamp: 2;
}

.news-rightbar-date {
    font-size: 12px;
    color: #999;
    font-weight: 400;
    margin-top: 10px;
    display: inline-block;
}


/* 响应式设计 */

@media (max-width: 1200px) {
    .news-detail-main-content {
        flex-direction: column;
        align-items: center;
    }
    .news-detail-rightbar {
        flex: 0 0 100%;
        margin-top: 30px;
    }
}

@media (max-width: 992px) {
    .news-detail-banner-title {
        font-size: 32px;
    }
    .news-detail-banner-subtitle {
        font-size: 18px;
    }
    .news-detail-content {
        padding: 60px 40px;
    }
    .news-detail-title {
        font-size: 28px;
    }
    .news-detail-body p {
        font-size: 14px;
    }
    .news-detail-rightbar {
        display: none;
    }
}

@media (max-width: 768px) {
    .news-detail-banner {
        height: 250px;
    }
    .news-detail-banner-title {
        font-size: 28px;
    }
    .news-detail-banner-subtitle {
        font-size: 16px;
    }
    .news-detail-content {
        padding: 50px 20px;
    }
    .news-detail-title {
        font-size: 24px;
    }
    .news-detail-body {
        font-size: 14px;
    }
    .news-detail-body p {
        font-size: 14px;
    }
    .news-sidebar-menu {
        flex-direction: column;
        gap: 8px;
    }
}

@media (max-width: 480px) {
    .news-detail-content {
        padding: 40px 15px;
    }
    .news-detail-title {
        font-size: 20px;
    }
    .news-detail-body p {
        font-size: 13px;
    }
}