@font-face {
        font-family: 'topwhite';
        src: url('fonts/Montserrat-Regular.woff') format('woff');
        font-weight: 400;
        font-style: normal
}

@font-face {
        font-family: 'topwhite';
        src: url('fonts/Montserrat-Bold.woff') format('woff');
        font-weight: 600;
        font-style: normal
}

@font-face {
        font-family: 'topwhite';
        src: url('fonts/Bebas-Neue.woff') format('woff');
        font-weight: 700;
        font-style: normal
}
html, body {
        font-size: 14px;
}

@media (min-width: 1536px) {
        html, body {
                font-size: 18px;
        }
}
body{
        background: url("img/bg_bottom.png") left bottom no-repeat;
}
strong {
        font-weight: 600;
}
.header {
        background-color: rgb(25, 79, 158);
        background-image: url("img/top_back.png");
        background-position: right bottom;
        background-repeat: no-repeat;
        display: flex;
        width: 100%;
        height: 250px;
        color: rgb(244, 247, 251);

}
.header_inner {
        display: -webkit-flex;
        display: flex;
        max-width: 1920px;
        width: 100%;
        padding: 0px 95px;
        justify-content: space-between;
        align-items: stretch;
        margin: 0 auto;
}
.site_logo{
        font-family: 'topwhite', Arial, sans-serif;
        display: flex;
        flex-direction: column;
        justify-content: center;
        width: 50%;
}
.jour_name {
        font-size: 3.55rem;
        font-weight: 700;
        line-height: 60px;
        text-transform: uppercase;
        text-align: center;
        max-width: 30%;
}
.jour_data {
        font-size: 0.88rem;
        font-weight: 400;
}
.jour_slogan{
        font-size: 1.33rem;
        font-weight: 700;
        text-transform: uppercase;
}
.top_menu {
        display: -webkit-flex;
        display: flex;
        align-items: flex-end;
        width: 50%;
}
.nav, .top-buttons {
        display: -webkit-flex;
        display: flex;
        gap: 0.2rem;
        padding-left: 0;
        list-style: none;
}
.nav {
        border-bottom: solid 1px #fff;
        padding-right: 30px;
}
.top-buttons {
        padding-left: 15px;
}
.nav li {
        font-family: 'topwhite', Arial, sans-serif;
        font-size: 1rem;
        font-weight: 600;
        display: flex;
        align-items: center;
        padding-left: 12px;
        line-height: 32px;
}
.nav svg {
        fill: #fff;
        padding-left: 7px;
}
.top-buttons li a {
        display: -webkit-flex;
        display: flex;
        align-items: center;
        justify-content: center;
        border: 1px solid #fff;
        min-width: 32px;
        height: 32px;
        color: #fff;
        text-decoration: none;
        opacity: .6;
        transition: 0.2s;
}
.top-buttons li a:hover {
        opacity: 1;
}
.content_left, .content_right {
        width: 50%;
        display: flex;
        flex-direction: column;
        gap: 3.33rem;
}
.content_left{

}
.content_right{

}
.content_inner {
        max-width: 1920px;
        gap: 3.33rem;
        display: flex;
        padding: 0px 95px;
        margin: 0 auto;
}
.content {
        margin-top: 2.22rem;
        font-family: 'topwhite', Arial, sans-serif;
        font-weight: 400;
        color: #666;
}
h1, h2, h3 {
        color: rgb(8, 46, 103);
        font-weight: 700;
        margin: 0;
}
h1 {
        font-size: 2.6rem;
}
h2 {
        font-size: 1.78rem;
}
a{
        text-decoration: none;
        color: rgb(8, 46, 103);
        transition: color .3s;
}
a:hover{
        color: rgb(240,105,18);
}
.righttop_block{
        display: flex;
        gap: 3.33rem;
}
.news_block, .redactor_block{
        width: 50%;
}
.news_block .tabs input[type="radio"] {
        display: none;
}
.news_block .tabs {
        display: flex;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap;
}
.news_block .tabs label{
        height: 2.22rem;
        order: 1;
        line-height: 2.22rem;
        padding: 0 1rem;
        font-family: 'topwhite', Arial, sans-serif;
        color: rgb(8, 46, 103);
        font-weight: 600;
        cursor: pointer;
}
.news_block .tab{
        display: none;
        border-top: solid 1px rgb(25, 79, 158);
        order: 99;
        width: 100%;
}
.news_block .tabs input[type="radio"]:checked + label + .tab {
        display: block;
}
.news_block .tabs input[type="radio"]:checked + label {
        border-bottom: solid 3px rgb(25, 79, 158);
        transition: border-bottom .3s;
}
.news_block .tabs input[type="radio"] + label:hover {
        border-bottom: 3px solid rgb(240, 105, 18);;
}
.redactor_block {
        border-radius: 5px;
        background-color: rgb(221, 222, 230);
        box-shadow: 0px 0px 15px 5px rgba(0, 0, 0, 0.08);
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 1.5rem;
        padding: 1rem;
}
.redactor_block p{
        text-align: center;
}
.news_item {
        padding-top: 1.66rem;
}
.news_date {
        font-size: 0.66rem;
        font-family: 'topwhite', Arial, sans-serif;
        color: rgb(76, 129, 207);
        font-weight: 400;
}
.news_name{
        display: block;
        padding: 1.11rem 0px;
        font-size: 1rem;
        font-family: 'topwhite', Arial, sans-serif;
        color: rgb(25, 79, 158);
        font-weight: 600;
        text-align: left;
        text-decoration: none;
        transition: color .3s;
}

.news_item hr {
        background-color: rgb(76, 129, 207);
        height: 1px;
        width: 80%;
        border: none;
}
.more_items{
        margin-top: 1.4rem;
}
.more_button {
        align-items: baseline;
        background-color: rgba(0,0,0,0);
        border: none;
        color: rgba(31,31,31,1);
        cursor: pointer;
        display: inline-flex;
        font-family: inherit;
        font-size: 1rem;
        gap: calc(0.8rem - 2px);
        line-height: calc(0.9rem + 8px);
        min-width: 5.5rem;
        text-decoration: none;
        user-select: text;
}
.more_button .icon{
        background-color: rgba(2,114,177,1);
        border: 3px solid rgba(2,114,177,1);
        fill: #fff;
        height: 1.2rem;
        padding: 0.4rem;
        transition: background-color .3s,border-color .3s,fill .3s;
        width: 1.2rem;
}
.more_button:hover .icon{
        background-color: transparent;
        border-color: rgba(238, 105, 18, 1);
        fill: #1f1f1f;
}
.more_button span{
        align-self: center;
        border-bottom: 3px solid transparent;
        transition: border-bottom .3s;
}
.more_button:hover span {
        color: #1f1f1f;
        border-bottom-color: rgb(240, 105, 18);
}
.links_block {
        border-radius: 5px;
        background-color: rgb(255, 255, 255);
        box-shadow: 0px 0px 15px 5px rgba(0, 0, 0, 0.08);
        width: 100%;
        height: 100px;
        display: -webkit-flex;
        display: flex;
        -webkit-flex-flow: row wrap;
        flex-flow: row wrap;
        overflow: hidden;
        -webkit-align-items: stretch;
        align-items: stretch;
}
.links_block_item {
        box-sizing: border-box;
        width: 25%;
        height: auto;
        border-color: rgb(231,231,231);
        border-style: solid;
        border-width: 0 1px 0 0;
        position: relative;
        display: block;
        padding: 1rem;

}
.links_block_item:nth-child(4) {
        border-right: 0;
}
.links_block_item:after {
        content: "";
        display: block;
        position: absolute;
        bottom: 20px;
        right: 20px;
        width: 14px;
        height: 14px;
        background: url(img/out-arrow.svg) no-repeat 0 0;
        -webkit-filter: invert(1);
        filter: invert(1);
        opacity: .1;
        transition: color .3s;
}
.links_block_item:hover .links_block_item-title,.links_block_item:hover .links_block_item:after{
        color: rgb(240, 105, 18);
}
.links_block_item-title {
        color: rgb(8, 46, 103);
        max-width: 170px;
        font-size: 1rem;
        line-height: 1.3;
        font-weight: 600;
        -webkit-box-orient: vertical;
        display: -webkit-box;
        overflow: hidden;
        text-overflow: ellipsis;
        position: relative;
        transition: color .3s;
}
.journal-box {
        margin: 1.66rem 0;
        display: flex;
        gap: 1.66rem;
}
.journal-info__number {
        font-size: 1.33rem;
        font-family: 'topwhite', Arial, sans-serif;
        color: rgb(8, 46, 103);
}
.journal-info__date {
        font-size: 0.66rem;
        line-height: 2.5;
        font-family: 'topwhite', Arial, sans-serif;
        font-weight: 400;
        color: rgb(76, 129, 207);
}
.journal-section__name {
        padding: 15px;
        background-color: rgb(25, 79, 158);
        color: rgb(244,247,251);
        font-size: 1.33rem;
        font-weight: 600;
        display: flex;
        justify-content: space-between;
        align-items: center;
}
.journal-section__link{
        display: flex;
}
.journal-section__link svg{
        height: 1.33rem;
        width: 1.33rem;
        fill: #fff;
        transition: fill .3s;
}
.journal-section__link:hover svg{
        fill: rgb(240,105,18);
}
.articles {
        padding-left: 30px;
}
.article-item{
        padding: 1rem 0;
        border-bottom: 2px solid rgb(76,129,207);
}
.article-item__link {
        font-weight: 600;
        color: rgb(25, 79, 158);
}
.article-item__authors, .article-item__stats{
        font-size: 0.89rem;
        color: rgb(102, 102, 102);
        line-height: 1.8;
}
.article-item__stats{
        display: flex;
        gap: 1rem;
}
.article-item__stats span{
        display: flex;
        align-items: center;
}
.article-item__stats .pages::before {
        content: '';
        display: inline-block;
        margin-right: 5px;
        width: 20px;
        height: 2rem;
        background: url(img/pages.svg) 50% 50% no-repeat;
}
.article-item__stats .views::before {
        content: '';
        display: inline-block;
        margin-right: 5px;
        width: 20px;
        height: 2rem;
        background: url(img/views.svg) 50% 50% no-repeat;
}
.abstract-content{
        display: none;
}
.abstract-toggle::after {
        content: ' \25BE';
        display: inline-block;
        margin: 0 5px;
}
.footer{
        height: 200px;
        overflow: visible;
        margin-top: 4rem;
        display: flex;
        justify-content: center;
        align-items: center;
}
.contacts{
        text-align: center;
}