.body_container {
    padding-top: 150px;
    flex-grow: 1;
    position: relative;
    z-index: 5;
}

.page_head_block {
    position: relative;
    height: 570px;
}

.page_head_left,	
.page_head_right {
    position: absolute;
    top: 0;
    height: 100%;
}

.page_head_left {
    left: 0;
    z-index: 1;
    width: 100%;
}

.page_head_right {
    right: 0;
    z-index: 0;
    width: 100%;
}

.head_layer_image {
    display: block;
    height: 100%;
    width: auto;
}

.header_picture {
    display: block;
    width: 100%;
    height: 100%;
}

.header_picture .header_image {
    display: block;
    width: auto;
    height: 100%;
    margin-left: auto;
}


.page_head_content_wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    color: #fff;
    text-align: left;
}



/* ===== СЕКЦИЯ текстового блокуk ===== */

.page_content {
    padding-top: 2em;
}

.page_content__container {
    display: grid;
    grid-template-columns: minmax(0, 80fr) minmax(0, 20fr);
    align-items: start;
    gap: 3em;
}

.article_content,
.article_sidebar {
    min-width: 0;
    align-self: start;
}

.article_content > .article_section:first-child > h2,
.article_sidebar > nav:first-child > h4 {
    margin-top: 0;
}

.article_image img {
    display: block;
    width: 100%;
    height: auto;
}