.sticky {
   position: fixed;
   top: 10px; /* если ноль заменить на число (и в скрипте тоже), то блок будет прилипать до того, как верхний край окна браузера дойдёт до верхнего края элемента. Может быть отрицательным числом. Применим, например, при фиксированном сверху меню */
   z-index: 101;
 }
 
 .head {
    font: bold 24px/100% "RussiaLight", sans-serif;
    padding: 0px 0 10px!important;
}

.of-site {
    font: bold 30px/100% "RussiaLight", sans-serif;
}

img {
    max-width: 100%;
}

a:hover {
    text-decoration: none;
}

@charset "UTF-8";
html,
body,
div,
span,
h1,
h3,
p,
a,
img,
strong,
b,
i,
center,
ul,
li,
table,
tbody,
tr,
th,
td,
footer,
header,
nav {
    margin: 0;
    padding: 0;
    border: 0;
    font: inherit;
    font-size: 100%;
    vertical-align: baseline;
}

html {
    line-height: 1;
}

ul {
    list-style: none;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
}

th,
td {
    text-align: left;
    font-weight: normal;
    vertical-align: middle;
}

a img {
    border: none;
}

footer,
header,
nav {
    display: block;
}

.breadcrumbs {
    padding-left: 24px;
    padding-right: 24px;
}

@media (max-width: 530px) {
    .breadcrumbs {
        padding-left: 12px;
        padding-right: 12px;
    }
}

a {
    color: inherit;
    text-decoration: none;
    color: expression(this.parentNode.currentStyle['color']);
}

a:hover {
    text-decoration: underline;
}

body {
    background: url(../img/bg.png);
}

@media (max-width: 530px) {
    body {
        position: relative;
    }
}

.content:after {
    content: " ";
    visibility: hidden;
    display: block;
    height: 0;
    clear: both;
}

.page-wrap {
    padding: 0 64px;
    max-width: 1280px;
    min-width: 300px;
    margin: 0 auto;
    position: relative;
    cursor: auto;
}

@media (max-width: 900px) {
    .page-wrap {
        padding: 0 24px;
    }
}

@media (max-width: 530px) {
    .page-wrap {
        padding: 0;
        overflow: hidden;
    }
}

.main-content {
    background: url(../img/bg.png);
    z-index: 11;
    position: relative;
}

.main-content:after {
    content: " ";
    visibility: hidden;
    display: block;
    height: 0;
    clear: both;
}

.content {
    min-height: 700px;
    border-left: 1px solid #ccc;
    border-right: 1px solid #ccc;
    margin: 0 auto;
    background: #fff;
}

.content__inner {
    float: left;
}

.content__inner_wide {
    background-color: #fff;
    border-bottom: 1px solid #ccc;
}

@media (max-width: 1280px) {
    .content__inner_wide {}
}

@media (max-width: 1024px) {
    .content__inner_wide {
        width: 100%;
    }
}

.footer,
.content {
    clear: both;
}

.footer {
    padding-bottom: 40px;
    background: #1a1a1a;
    overflow: hidden;
    position: relative;
    z-index: 7;
}

.footer-wrapper_top {
    border-top: 9px solid #2483c5;
    background: #262626;
    height: 64px;
}

@media (max-width: 530px) {
    .footer-wrapper_top {
        height: auto;
    }
}

.footer__inner {
    padding: 0 64px;
    max-width: 1280px;
    min-width: 300px;
    margin: 0 auto;
}

@media (max-width: 900px) {
    .footer__inner {
        padding: 0 24px;
    }
}

.nav_footer {
    float: left;
    height: 64px;
    width: 730px;
    overflow: hidden;
    margin-left: -24px;
}

@media (max-width: 1280px) {
    .nav_footer {
        display: none;
    }
}

.nav_footer li {
    float: left;
    height: 64px;
}

.nav_footer li a {
    display: block;
    height: 100%;
    font: normal 16px/64px "OpenSansLight", sans-serif;
    color: #fff;
    padding: 0 24px;
    text-decoration: none;
}

.soc-buttons {
    display: block;
    float: right;
    padding-top: 16px;
}

@media (max-width: 530px) {
    .soc-buttons {
        height: auto;
        float: none;
        padding-top: 0;
        padding-bottom: 16px;
    }
}

.soc-buttons a {
    display: block;
    float: left;
    margin-left: 16px;
    width: 32px;
    height: 32px;
    background-image: url(../img/soc-icons.png);
    -webkit-transition: background 0.2s ease-out;
    -o-transition: background 0.2s ease-out;
    transition: background 0.2s ease-out;
}

@media (max-width: 530px) {
    .soc-buttons a {
        margin-top: 16px;
    }
}

.soc-buttons_vk {
    background-position: 0 0;
}

.soc-buttons_vk:hover {
    background-position: 0 -32px;
}

.soc-buttons_fb {
    background-position: -32px 0;
}

.soc-buttons_fb:hover {
    background-position: -32px -32px;
}

.soc-buttons_twt {
    background-position: -64px 0;
}

.soc-buttons_twt:hover {
    background-position: -64px -32px;
}

.soc-buttons_gplus {
    background-position: -96px 0;
}

.soc-buttons_gplus:hover {
    background-position: -96px -32px;
}

.soc-buttons_rss {
    background-position: -128px 0;
}

.soc-buttons_rss:hover {
    background-position: -128px -32px;
}

.soc-buttons_insta {
    background-position: -160px 0;
}

.soc-buttons_insta:hover {
    background-position: -160px -32px;
}

.soc-buttons_youtube {
    background-position: -192px 0;
}

.soc-buttons_youtube:hover {
    background-position: -192px -32px;
}

.soc-buttons_ok {
    background-position: -224px 0;
}

.soc-buttons_ok:hover {
    background-position: -224px -32px;
}

.soc-buttons_telegram {
    background-position: -256px 0;
}

.soc-buttons_telegram:hover {
    background-position: -256px -32px;
}

.breadcrumbs {
    border-bottom: 1px dotted #ccc;
    padding-top: 16px;
    padding-bottom: 16px;
    font: normal 18px/55px "OpenSansSemibold", sans-serif;
    font-weight: bold;
    line-height: 22px;
    font-family: "OpenSansLight";
}

.article {
    width: 70%;
    padding: 24px 20px 24px 70px;
    float: left;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

.sidebar {
    float: right;
    width: 320px;
}

.sidebar p {
    text-align: left;
    padding: 10px 0 10px 20px;
    font-style: italic;
    font-size: 14px;
    line-height: 140%;
}

.sidebar .doc {
    padding: 20px;
    border: 1px solid #ccc;
    border-right: 0;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    background: #eee;
    text-align: center;
    font-family: "RussiaLight", sans-serif;
}

.sidebar .formblock {
    background: #eee;
    margin-top: 30px;
    padding: 20px;
    border: 1px solid #ccc;
    border-right: 0;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    text-align: center;
    font-family: "RussiaLight", sans-serif;
}

@media (max-width: 530px) {
    .article {
        padding: 24px 12px;
    }
}

@media (max-width: 1024px) {
    .article {
        width: auto;
    }
}

.article__date {
    font: normal 14px/18px "ArimoRegular", sans-serif;
    color: #555;
}

.article__date .article__time {
    padding-left: 12px;
    padding-right: 12px;
}

.article__date .article__author {
    padding: 0 12px;
    border-left: 1px solid #ccc;
}

.article__title {
    font: normal 32px/36px "RussiaLight", sans-serif;
    padding: 4px 0 24px;
}

.article__text {
    font: normal 16px/24px "OpenSansRegular", sans-serif;
    color: #333;
    padding-left: 0;
    padding-top: 24px;
}

@media (max-width: 1280px) {
    .article__text {
        padding-left: 0;
    }
}

.article__text img {
    max-width: 100%;
}

.article__text p {
    padding: 0 0 30px;
    text-align: left !important;
}

.article__text a {
    text-decoration: underline;
    color: #0095da;
}

.article__text a:hover {
    text-decoration: none;
    color: red;
}

.article__text i {
    font-style: italic;
}

.article__text b,
.article__text strong {
    font-weight: bold;
}

.article__text ul {
    padding-left: 40px;
    list-style: disc;
    padding-bottom: 15px;
}

@media only screen and (max-width: 740px) {
    .screenLock {
        display: none!important;
    }
}

.screenLock {
    position: fixed;
    width: 100%;
    background: rgba(0, 0, 0, 0.7) none repeat scroll 0% 0%;
    top: 0px;
    left: 0px;
    z-index: 99999;
    display: none;
}

.msg {
    font-family: Arial, Helvetica, sans-serif;
    position: absolute;
    width: 600px;
    height: auto;
    padding: 30px;
    text-align: center;
    top: 150px;
    left: 50%;
    margin-left: -332px;
    background: #037dc4 none repeat scroll 0% 0%;
    border: 1px solid rgb(238, 238, 238);
}

.msg h1 {
    color: #ffffff;
    font-weight: bold;
    text-align: center;
    font-size: 30px;
    margin-bottom: 30px;
    margin-top: 30px;
    text-transform: uppercase;
    line-height: 120%;
}

.msg img {
    float: left;
    max-width: 220px;
    width: 100%;
    margin: 0 auto;
}

.msg ul {
    margin-top: 40px;
    float: left;
}

.msg ul li {
    max-width: 340px;
    font-size: 24px;
    color: #ffffff;
    background: transparent url(../img/bul.png) no-repeat scroll 0px 10px;
    margin-top: 10px;
    padding-left: 30px;
    padding-bottom: 10px;
    text-align: left;
}

.msg a {
    text-decoration: none;
    color: white;
}

.msg .txt {
    padding: 20px 0 0 0;
    font-size: 20px;
    color: #ffffff;
}

.close {
    position: absolute;
    top: 1px;
    right: 5px;
    font-size: 40px;
    cursor: pointer;
    font-family: monospace;
}

.submit {
    margin-top: 20px;
    cursor: pointer;
    height: 74px;
    line-height: 74px;
    max-width: 400px;
    width: 90%;
    text-transform: uppercase;
    font-weight: bold;
    border: 0;
    background-color: #e75c4e;
    color: #ffffff;
    font-size: 26px;
    border-radius: 3px;
}

table {
    max-width: 800px;
    margin: 0 auto;
    -webkit-box-shadow: 2px 3px 8px 0px rgba(105, 105, 105, 0.39);
    box-shadow: 2px 3px 8px 0px rgba(105, 105, 105, 0.39);
}

th,
td {
    border-color: #bdbdbd;
}

.tg {
    border-collapse: collapse;
    border-spacing: 0;
}

.tg td {
    font-family: Arial, sans-serif;
    font-size: 14px;
    padding: 10px 5px;
    border-style: solid;
    border-width: 1px;
    overflow: hidden;
}

.tg th {
    font-family: Arial, sans-serif;
    font-size: 14px;
    font-weight: normal;
    padding: 10px 5px;
    border-style: solid;
    border-width: 1px;
    overflow: hidden;
}

.tbg1 {
    background: #b4edff;
}

.tbg2 {
    background: #ebfaff;
}

@media (max-width: 1240px) {
    .article {
        width: 100%;
        padding: 24px 70px;
        float: none;
        -webkit-box-sizing: border-box;
        box-sizing: border-box;
    }
    .sidebar {
        float: none;
        width: 100%;
    }
    .sidebar .doc {
        border-left: 0;
    }
    .sidebar .formblock {
        border-left: 0;
        margin: 0 0 50px;
        border-top: 0;
    }
}

@media (max-width: 680px) {
    .article__title {
        font: normal 24px/28px "RussiaLight", sans-serif;
    }
    .article {
        padding: 24px 3%;
    }
    .msg {
        width: 100%;
        left: auto;
        margin: 0 auto;
        top: 0;
        padding-bottom: 30px;
        text-align: center;
    }
    .msg>h1 {
        font-size: 18px;
        margin-bottom: 30px;
        margin-top: 45px;
    }
    .submit {
        font-size: 22px;
    }
}

@media (max-width: 480px) {
    .tg th p {
        font-size: 12px;
        line-height: 140%;
    }
    .tg td {
        font-size: 12px;
        line-height: 140%;
    }
}

header {
    position: relative;
    width: 100%
}

#logo {
    background: url("../img/who.png") left center no-repeat;
    background-size: contain;
    display: block;
    float: left;
    position: relative;
    top: 10px;
    text-indent: -999em;
    max-width: 344px;
    width: 392px;
    height: 120px;
    z-index: 1001;
    margin-right: 20px;
}

#languagebar {
    float: right;
    margin: 10px 1em;
    position: relative;
    z-index: 952;
}

#languagebar ul {
    position: relative;
}

#languagebar li {
    color: #888;
    display: block;
    float: left;
    margin: 0 0 0 10px;
}

#languagebar li a {
    color: #34617E;
    font-size: 14px;
    text-decoration: none;
}

#languagebar li a:hover {
    text-decoration: underline;
    color: #318CBF;
}

#languagebar li a:active {
    text-decoration: underline;
    font-weight: 700;
}

nav#main-nav {
    /*position: relative;*/
    z-index: 850;
}

.mobile-menu-toggle {
    display: none;
}

nav#main-nav ul.top-nav {
    background-color: #00558F;
    border-top: 2px solid #00558F;
    clear: both;
    margin: 0 auto;
    padding: 0;
    width: 100%;
    overflow: hidden;
}

nav#main-nav .top-nav li {
    display: block;
    float: left;
    list-style: none;
    text-align: center;
}

nav#main-nav .top-nav>li {
    margin: 0;
    width: 14.28%
}

nav#main-nav .top-nav a {
    color: #fff;
    display: block;
    padding: 10px 0;
    position: relative;
    text-decoration: none;
    font-size: 16px;
    font-family: "RussiaLight", sans-serif;
}

nav#main-nav .top-nav>li>a:after {
    background-color: #80a3bd;
    content: " ";
    height: 34px;
    position: absolute;
    bottom: 7px;
    right: -1px;
    top: 7px;
    width: 1px;
}

nav#main-nav .top-nav a:hover {
    background-color: #eee;
    color: #333;
}

#dropnav,
nav#main-nav .top-nav a:hover:after,
nav#main-nav .top-nav>li:last-child>a:after {
    display: none;
}

@media (max-width: 1100px) {
    nav#main-nav .top-nav a {
        font-size: 12px;
    }
}

@media (max-width: 640px) {
    nav#main-nav {
        display: none;
    }
}

.adenoma-img {
    text-align: center;
}

.adenoma-img div {
    width: 49%;
    min-width: 300px;
    display: inline-block;
}

.adenoma-img:after {
    content: "";
    display: table;
    clear: both;
}

.adenoma-img p {
    text-align: center!important;
    text-transform: uppercase;
    font-weight: bold;
}