.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
    justify-content: start;
}


body {
        font-family: 'Oxygen', sans-serif;
        font-size: 1rem;
}
.news_index_list {
    padding: 0px;
    margin: 0px;
}

.ad_container {
    display: flex;
    flex-direction: row;
    gap: 1rem;
    justify-content: center;
    margin: 2rem 0;
    flex-wrap: wrap;
}

.side_ad {
    max-width: 320px;
    display: flex;
    justify-content: center;
    align-items: center;
}

#container_topad {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100px;
    padding: 1rem;
}
.container_mainbody {
    width: 100%;
}

.news_short_item {
    display: flex;
    flex-direction: column;
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    transition: transform 0.2s;
}

.news_short_item:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

.news_short_item .photo {
    width: 100%;
    height: 200px;
    overflow: hidden;
}

.news_short_item .photo a {
    display: block;
    width: 100%;
    height: 100%;
}

.news_short_item .photo .image {
    display: block;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
}

.news_short_item .text {
    padding: 1rem;
}

.news_short_item .date {
    font-size: 0.875rem;
    color: #666;
    margin-bottom: 0.5rem;
}

.news_short_item h2 {
    margin: 0;
    font-size: 1.125rem;
    line-height: 1.4;
}

.news_short_item h2 a {
    color: #333;
    text-decoration: none;
}

.news_short_item h2 a:hover {
    color: #0066cc;
}
.btn_full_news {
    margin-top: 30px;
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background-color: #0066cc;
    color: #fff;
    text-decoration: none;
    border-radius: 4px;
    transition: background-color 0.2s;
}
.btn_full_news:hover {
    background-color: #004999;
}