/* 信息发布页面样式 */
.main-content {
    background: url('../images/sky-bg.svg') no-repeat center top;
    background-size: cover;
    padding: 20px 0;
}

.info-content {
    max-width: 1200px;
    margin: 30px auto;
    padding: 0 20px;
}

/* 页面标题 */
.main-title {
    text-align: left;
    margin-bottom: 40px;
    position: relative;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 20px;
}

.main-title h1 {
    font-size: 32px;
    color: #1e3a8a;
    position: relative;
    display: inline-block;
    padding-bottom: 15px;
    text-align: left;
}

.main-title h1:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    transform: translateX(0);
    width: 80px;
    height: 3px;
    background: #2563eb;
    border-radius: 2px;
}

.info-list {
    display: flex;
    flex-direction: column;
    margin-top: 20px;
}

.notice-section,
.announcement-section {
    background: white;
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    margin-bottom: 20px;
}

/* 最新通知模块特殊样式 */
.notice-section {
    display: flex;
    gap: 30px;
}

.notice-title {
    min-width: 200px;
    border-right: 1px solid #e5e7eb;
    padding-right: 25px;
}

.notice-title h2 {
    color: #1e3a8a;
    font-size: 20px;
    font-weight: 600;
    margin: 0;
    padding-left: 15px;
    position: relative;
    line-height: 1.4;
}

.notice-title h2::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 20px;
    background: #2563eb;
    border-radius: 2px;
}

.notice-title .more-link {
    display: block;
    margin-top: 15px;
    font-size: 14px;
    color: #666;
    text-decoration: none;
    transition: all 0.3s ease;
}

.notice-title .more-link:hover {
    color: #2563eb;
}

.notice-section > .info-list {
    flex: 1;
    margin: 0;
}

/* 公告声明模块样式 */
.announcement-section h2 {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid #e5e7eb;
    color: #1e3a8a;
    font-size: 20px;
    font-weight: 600;
    padding-left: 15px;
    position: relative;
    line-height: 1.4;
}

.announcement-section h2::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 20px;
    background: #2563eb;
    border-radius: 2px;
}

.announcement-section .more-link {
    font-size: 14px;
    color: #666;
    text-decoration: none;
    transition: all 0.3s ease;
}

.announcement-section .more-link:hover {
    color: #2563eb;
}

/* 通用列表样式 */
.info-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.info-list li {
    border-bottom: 1px dashed #e5e7eb;
}

.info-list li:last-child {
    border-bottom: none;
}

.info-list a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-decoration: none;
    color: #333;
    padding: 1rem;
    transition: all 0.3s;
    position: relative;
}

.info-list a:hover {
    background: #f8f9fa;
    padding-left: 1.5rem;
}

.info-list a::before {
    content: '';
    position: absolute;
    left: 0.5rem;
    top: 50%;
    width: 4px;
    height: 4px;
    background: #2563eb;
    border-radius: 50%;
    transform: translateY(-50%);
    opacity: 0;
    transition: all 0.3s;
}

.info-list a:hover::before {
    opacity: 1;
}

.info-list .title {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 1.1rem;
    color: #333;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.info-list .meta {
    display: flex;
    align-items: center;
    color: #999;
    font-size: 0.9rem;
}

.info-list .date {
    background: #e6f7ff;
    color: #1890ff;
    padding: 0.2rem 0.8rem;
    border-radius: 12px;
    font-size: 0.8rem;
    margin-right: 1rem;
}

.notice-placeholder,
.announcement-placeholder {
    padding: 30px;
    text-align: center;
    color: #999;
    font-size: 14px;
    border-radius: 4px;
    margin: 10px 0;
}

/* 响应式样式 */
@media (max-width: 768px) {
    .notice-section,
    .announcement-section {
        padding: 20px 15px;
    }
    
    .notice-title h2 {
        font-size: 18px;
    }
    
    .info-list a {
        padding: 1rem;
    }
    
    .info-list .title {
        font-size: 1.1rem;
        padding-left: 12px;
    }
    
    .info-list .date {
        font-size: 0.8rem;
    }
}

.news-list-container {
    max-width: 1200px;
    margin: 30px auto;
    display: grid;
    grid-template-columns: 250px 1fr;
    gap: 25px;
    padding: 0 20px;
}

/* 侧边栏样式 */
.sidebar {
    background: #fff;
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 3px 15px rgba(0,0,0,0.06);
}

.sidebar-title {
    font-size: 18px;
    color: #2c3e50;
    padding-bottom: 15px;
    border-bottom: 2px solid #f0f4fe;
    margin-bottom: 20px;
}

.sidebar-menu {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar-menu a {
    display: block;
    padding: 12px 15px;
    color: #333;
    border-radius: 6px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.sidebar-menu a:hover,
.sidebar-menu a.active {
    background: #1a73e8;
    color: #fff;
}


.content-header {
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid #f0f4fe;
}

.content-title {
    font-size: 22px;
    color: #2c3e50;
}

/* 公告列表样式 */
.announcement-list {
    padding: 20px 0;
}

.announcement-list .item {
    padding: 20px;
    border-bottom: 1px solid #e5e7eb;
    transition: background-color 0.3s;
}

.announcement-list .item:hover {
    background: #f8fafc;
}

.announcement-list .item .title {
    font-size: 18px;
    margin-bottom: 10px;
}

.announcement-list .item .title a {
    color: #1e293b;
    text-decoration: none;
}

.announcement-list .item .title a:hover {
    color: #1a73e8;
}

.announcement-list .item .meta {
    color: #64748b;
    font-size: 14px;
}

.announcement-list .item .meta .date {
    margin-right: 20px;
}

/* 分页样式 */
.pagination {
    display: flex;
    justify-content: center;
    padding: 20px 0;
    gap: 10px;
}

.pagination a {
    padding: 8px 12px;
    border: 1px solid #e5e7eb;
    border-radius: 4px;
    color: #64748b;
    text-decoration: none;
    transition: all 0.3s;
}

.pagination a:hover,
.pagination .current {
    background: #1a73e8;
    color: white;
    border-color: #1a73e8;
}

.empty-message {
    text-align: center;
    padding: 40px 0;
    color: #64748b;
}

/* 响应式布局 */
@media (max-width: 768px) {
    .news-list-container {
        grid-template-columns: 1fr;
    }
}