/* 页面整体布局 */
.page-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 0 0;
    background-color: #fff;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

/* 顶部标题区域 */
.hg0 {
    padding: 0px 0 0;
}

.hg0_title {
    width: 100%;
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.hg0_title img {
    width: 30px;
    margin-right: 15px;
}

.hg0_title h1 {
    font-size: 24px;
    font-weight: bold;
    margin: 0;
    color: #333;
}

/* 顶部大图区域 */
.dxs-banner {
    width: 100%;
    margin: 20px 0;
    border-radius: 8px;
    overflow: hidden;
}

.dxs-banner img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}

.dxs-banner:hover img {
    transform: scale(1.02);
}

/* 历届回顾标题 */
.hot_title {
    display: flex;
    align-items: center;
    margin: 30px 0 20px;
}

.hot_title img {
    width: 30px;
    margin-right: 15px;
}

.hot_title h1 {
    font-size: 24px;
    font-weight: bold;
    margin: 0;
    color: #333;
}

/* 历届回顾列表 */
.dxs-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    padding: 20px 0;
}

.dxs-item {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.dxs-item img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}

/* 悬停效果 */
.dxs-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.dxs-item:hover img {
    transform: scale(1.05);
}

/* 响应式布局 */
@media screen and (max-width: 768px) {
    .dxs-grid {
        grid-template-columns: 1fr;
    }
    
    .hg0_title h1,
    .hot_title h1 {
        font-size: 20px;
    }
}

/* 添加渐变阴影效果 */
.dxs-item::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 30%;
    background: linear-gradient(to bottom, rgba(0,0,0,0), rgba(0,0,0,0.1));
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.dxs-item:hover::after {
    opacity: 1;
} 

.hg0_list{ width: 550px;
    float: left;
    margin-right: 50px;}




    .main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 0px 20px;
   
}

    .breadcrumb {
        font-size: 14px;
        margin-bottom: 20px;
        color: #666;
    }
    
    .breadcrumb a {
        color: #1E90FF;
        text-decoration: none;
    }
    
    .breadcrumb a:hover {
        text-decoration: underline;
    }
.section-header {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    margin : 10px  00px 20px 0 ;
    position: relative;
    flex-direction: column;
}

.section-header h2 {
    font-size: 32px;
    color: #1E90FF;
    font-weight: bold;
    padding-bottom: 20px;
    padding-top: 30px;
    position: relative;
    z-index: 1;
    padding-right: 12px;
    width: 100%;
}

.section-header::after {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 2px;
    background-color: #1E90FF;
    z-index: 0;
}
.section-header_box{
    padding: 30px 20px 30px 20px;
    line-height: 26px;
    text-indent: 28px;
    background: #f3f8ff;
    border-radius: 10px;
    margin-bottom: 20px;
    color: #666666;

}
.section-header_box span{
    color: #1E90FF;


}