body {
  width: 100%;
  padding: 0;
  margin: 0;
  margin-left: auto;
  margin-right: auto;
}

a {
  text-decoration: none;
}

/*ПРЕЛОАДЕР*/

.preloader {
  position: fixed;
  left: 0px;
  top: 0px;
  width: 100%;
  min-height: 100%;
  z-index: 999999;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  background: #fff;
  transition: all 1s ease;
  opacity: 1;
  object-fit: cover;
  object-position: center;
  background-image: radial-gradient(rgba(31, 75, 153, 0.4), rgba(31, 75, 153, 1));
}

.preloader img {
  animation: preloader-start 4s ease;
}


@media (min-width: 1000px) {
  .preloader img {
    width: 20%;
    height: 25%;
    object-fit: contain;
    object-position: center;
  }
}

@media (min-width: 300px) and (max-width: 767px) {
  .preloader img {
    width: 50%;
    height: 50%;
    object-fit: contain;
    object-position: center;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .preloader img {
    width: 50%;
    height: 50%;
    object-fit: contain;
    object-position: center;
  }
}

.preloader-remove {
  opacity: 0;
  z-index: -10;
}

@keyframes preloader-start {
   0% {
     opacity: 0;
   }
   100% {
     opacity: 1;
     }
}





/*ТОП ХЕДЕРА*/

.button_inclusive {
  display: none;
}

.big_top_flex {
  display: flex;
  justify-content: flex-start;
  flex-direction: column;
  width: 100%;
  background-image: linear-gradient(rgba(31, 75, 153, 0.6), rgba(31, 75, 153, 1))/*, url('/image/image_decor/universitetX4.png')*/;
  background-size: contain;
  position: relative;
}

.univer_fon {
  display: block;
  width: 100px;
  height: 100px;
  background-image: url('/image/image_decor/bgu_logo4.png');
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
}

@media (min-width: 300px) and (max-width: 767px) {
  .univer_fon {
    width: 90px;
    height: 90px;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .univer_fon {
    width: 90px;
    height: 90px;
  }
}

@media (min-width: 2000px) {
  .univer_fon {
    width: 150px;
    height: 150px;
  }
}

.top_menu {
  display: flex;
  justify-content: center;
  width: 100%;
  height: 60px;
  padding: 10px 0;
}

@media (min-width: 300px) and (max-width: 767px) {
  .top_menu {
    display: none;
  }
}

.univer_name {
  display: flex;
  flex-direction: row;
  justify-content: center;
  width: 100%;
  height: 150px;
  padding: 20px 0;
}

@media (min-width: 300px) and (max-width: 767px) {
  .univer_name {
    width: 80%;
    margin-left: auto;
    margin-right: auto;
    align-items: flex-start;
    height: 90px;
    padding: 10px 0;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .univer_name {
    width: 100%;
    justify-content: center;
    align-items: flex-start;
    height: 90px;
    padding: 10px 0;
  }
}

@media (min-width: 2000px) {
  .univer_name {
    height: 200px;
  }
}

.top_menu_minobr {
  display: flex;
  justify-content: center;
  width: 100%;
  height: 60px;
}

.top_menu_right {
  display: block;
  position: absolute;
  top: 40px;
  right: 40px;
}

@media (min-width: 300px) and (max-width: 767px) {
  .top_menu_right {
    display: none;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .top_menu_right {
    display: none;
  }
}

.logo {
  display: block;
  position: relative;
  width: 60px;
  height: 60px;
}

.minobr {
  padding-top: 18px;
  margin-left: 10px;
}

.ssylki {
  text-decoration: none;
  font-family: "PT sans", "Arial", serif;
  font-size: calc((100vw - 480px) / (1920 - 480) * (14 - 10) + 10px);
  line-height: 1;
  color: #FFFFFF;
}

.ssylki:hover {
  opacity: 0.7;
}

.ssylki:active {
  opacity: 0.4;
}

.text1 {
  display: block;
  text-decoration: none;
  font-family: "PT sans", "Arial", serif;
  font-size: 16px;
  line-height: 1;
  color: #FFFFFF;
}

.socnet {
  height: 50px;
  width: 50px;
  border: 2px solid #FFFFFF;
  border-radius: 5px;
  margin-bottom: 10px;
}

@media (min-width: 768px) and (max-width: 999px) {
  .socnet {
    margin-left: 10px;
    margin-right: 10px;
  }
}

.vkontakte {
  background-image: url('/image/image_decor/vk_logo.png');
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center center;
}

.odnoklassniki {
  background-image: url('/image/image_decor/ok_logo.png');
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center center;
}

.telegram {
  background-image: url('/image/image_decor/telegram_logo.png');
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center center;
}

.text1:hover {
  opacity: 0.7;
}

.text1:active {
  opacity: 0.4;
}

@media (min-width: 1500px) and (max-width: 1999px) {
  .main_name_text {
    width: 40%;
  }
}

@media (min-width: 1000px) and (max-width: 1499px) {
  .main_name_text {
    width: 47%;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .main_name_text {
    width: 70%;
  }
}

@media (min-width: 2000px) {
  .main_name_text {
    width: 50%;
  }
}

.main_name_text {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  text-decoration: none;
}

.style1 {
  display: block;
  font-family: "PT sans", "Arial", serif;
  font-size: 1.8em;
  color:  #FFFFFF;
  text-transform: uppercase;
  font-weight: bold;
  margin-top: 17px;
  width: 100%;
  text-align: center;
}

@media (min-width: 300px) and (max-width: 767px) {
  .style1 {
    font-size: 0.8em;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .style1 {
    font-size: 1.2em;
  }
}

@media (min-width: 2000px) {
  .style1 {
    font-size: 3em;
  }
}

.style2 {
  font-size: 1.4em;
  margin-top: 12px;
}

@media (min-width: 300px) and (max-width: 767px) {
  .style2 {
    font-size: 0.5em;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .style2 {
    font-size: 1em;
  }
}

@media (min-width: 2000px) {
  .style2 {
    font-size: 2em;
  }
}


@media (min-width: 2000px) {
  .sved_obr_org {
    display: block;
    position: absolute;
    top: 30px;
    left: 40px;
    }
}

@media (min-width: 1000px) and (max-width: 1999px) {
.sved_obr_org {
  display: block;
  position: absolute;
  top: 15px;
  left: 40px;
  }
}

@media (min-width: 300px) and (max-width: 767px) {
  .sved_obr_org {
    display: flex;
    justify-content: center;
    position: static;
    padding-top: 10px;
    padding-bottom: 10px;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .sved_obr_org {
    display: flex;
    justify-content: space-around;
    flex-direction: row;
    position: static;
    padding-top: 10px;
    padding-bottom: 10px;
  }
}

.sved_obr_org1 {
  width: 150px;
  border: 2px solid #FFFFFF;
  border-radius: 5px;
  margin-bottom: 10px;
  text-align: center;
  padding-top: 10px;
  padding-bottom: 10px;
}

@media (min-width: 300px) and (max-width: 767px) {
  .sved_obr_org1 {
    display: none;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .sved_obr_org1 {
    display: none;
  }
}

.button_main_style {
  width: 154px;
}

@media (min-width: 300px) and (max-width: 767px) {
  .button_main_style {
    width: 80%;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .button_main_style {
    width: 50%;
  }
}

.button_click {
  font-family: "PT sans", "Arial", serif;
  font-size: 16px;
  text-align: center;
  width: 154px;
  border: 2px solid #FFFFFF;
  color: #FFFFFF;
  border-radius: 5px;
  white-space: pre-wrap;
  background-color: inherit;
  cursor: pointer;
  font-size: 16px;
  margin-bottom: 10px;
}

@media (min-width: 1000px) {
  .button_click {
    height: 50px;
  }
}

@media (min-width: 300px) and (max-width: 767px) {
  .button_click {
    width: 49%;
    height: 50px;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .button_click {
    width: 47%;
    margin-left: 1.5%;
    padding-top: 10px;
    padding-bottom: 10px;
  }
}

.button_click:hover {
  opacity: 0.7;
}

.button_click:active {
  opacity: 0.4;
}







/*МЕНЮ ХЭДЕРА*/

.main_menu {
  display: block;
  background-color: #FFFFFF;
  width: 100%;
  /*border-bottom: 1px solid rgba(31, 75, 153, 1);*/
}

@media (min-width: 300px) and (max-width: 767px) {
  .main_menu {
    background-image: radial-gradient(rgba(31, 75, 153, 0.1), rgba(31, 75, 153, 0.8)), url('/image/image_decor/news_rector7.jpg');
    background-size: cover;
    padding-top: 10px;
    padding-bottom: 10px;
  }
}

.menu_all {
  display: flex;
  align-items: stretch;
  width: 70%;
  justify-content: space-around;
  margin-left: auto;
  margin-right: auto;
  margin-top: 0px;
  margin-bottom: 0px;

}

@media (min-width: 300px) and (max-width: 767px) {
  .menu_all {
    flex-direction: column;
    justify-content: flex-start;
  }
}

.menu {
  text-align: center;
  font-family: "PT sans", "Arial", serif;
  font-size: 20px;
  color: #0b1c37;
  text-transform: none;
  padding-top: 17px;
  padding-bottom: 17px;
}

@media (min-width: 300px) and (max-width: 767px) {
  .menu {
    border: 1px solid #1F4B99;
    border-radius: 5px;
    margin-top: 5px;
    margin-bottom: 5px;
    background-color: #E6E6FA;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .menu {
    font-size: 16px;
  }
}

.sans {
  text-decoration: none;
  font-family: "PT sans", "Arial", serif;
  font-size: 16px;
  line-height: 1;
  color: #1F4B99;
}

.univer {
  position: relative;
}

.edu {
  position: relative;
}

.science {
  position: relative;
}

.abit {
  position: relative;
}

.stud {
  position: relative;
}

.menu:link {}
.menu:visited {}
.menu:hover span {
  cursor: pointer;
  opacity: 0.6;
}
.menu:active {}


.menu_univer {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: flex-start;
  position: absolute;
  top: 60px;
  left: -40px;
  width: 210px;
  z-index: 7;
  text-transform: none;
  visibility: hidden;
  transition-delay: 0.5s;
}

@media (min-width: 300px) and (max-width: 767px) {
  .menu_univer {
    width: 100%;
    left: 0px;
    background-color: #1F4B99;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .menu_univer {
    left: -55px;
  }
}

div.menu_all div.univer:hover div.menu_univer {
  visibility: visible;
}

.menu_edu {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: flex-start;
  position: absolute;
  top: 60px;
  left: -40px;
  width: 210px;
  z-index: 7;
  text-transform: none;
  visibility: hidden;
  transition-delay: 0.5s;
}

@media (min-width: 300px) and (max-width: 767px) {
  .menu_edu {
    width: 100%;
    left: 0px;
    background-color: #1F4B99;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .menu_edu {
    left: -55px;
  }
}

div.menu_all div.edu:hover div.menu_edu {
  visibility: visible;
}

.menu_science {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: flex-start;
  position: absolute;
  top: 60px;
  left: -70px;
  width: 210px;
  z-index: 7;
  text-transform: none;
  visibility: hidden;
  transition-delay: 0.5s;
}

@media (min-width: 300px) and (max-width: 767px) {
  .menu_science {
    width: 100%;
    left: 0px;
    background-color: #1F4B99;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .menu_science {
    left: -75px;
  }
}

div.menu_all div.science:hover div.menu_science {
  visibility: visible;
}

.menu_abit {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: flex-start;
  position: absolute;
  top: 60px;
  left: -30px;
  width: 210px;
  z-index: 7;
  text-transform: none;
  visibility: hidden;
  transition-delay: 0.5s;
}

@media (min-width: 300px) and (max-width: 767px) {
  .menu_abit {
    width: 100%;
    left: 0px;
    background-color: #1F4B99;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .menu_abit {
    left: -55px;
  }
}

div.menu_all div.abit:hover div.menu_abit {
  visibility: visible;
}

.menu_stud {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: flex-start;
  position: absolute;
  top: 60px;
  left: -40px;
  width: 210px;
  z-index: 7;
  text-transform: none;
  visibility: hidden;
  transition-delay: 0.5s;
}

@media (min-width: 300px) and (max-width: 767px) {
  .menu_stud {
    width: 100%;
    left: 0px;
    background-color: #1F4B99;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .menu_stud {
    left: -55px;
  }
}

div.menu_all div.stud:hover div.menu_stud {
  visibility: visible;
}

.menu .op {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 300px;
  height: 60px;
  background-color: rgba(31, 75, 153, 1);
  border: 1px solid #FFFFFF;
  border-radius: 5px;
  margin-top: 3px;
  color: #FFFFFF;
  font-size: 16px;
  font-weight: normal;
  padding-left: 5px;
  padding-right: 5px;
  margin-right: 3px;
}

@media (min-width: 300px) and (max-width: 767px) {
  .menu .op {
    border: none;
    width: 100%;
  }
}

.op:hover {
  background-color: rgba(31, 75, 153, 0.9);
}

.op:active {
  background-color: #27293A;
}


/*СТРАНИЧНОЕ МЕНЮ*/

.page_menu_container {
  display: flex;
  align-items: center;
  flex-direction: column;
  background-image: radial-gradient(rgba(31, 75, 153, 0.4), rgba(31, 75, 153, 1)), url('/image/image_decor/universitetX4.png');
  background-size: contain;
}

.page_menu {
  display: flex;
  justify-content: space-around;
  align-items: center;
  flex-direction: column;
  flex-wrap: wrap;
  width: 70%;
  margin-left: auto;
  margin-right: auto;
  margin-top: 40px;
  margin-bottom: 0px;
}

@media (min-width: 1200px) {
  .page_menu {
    width: 70%;
  }
}

@media (min-width: 300px) and (max-width: 1199px) {
  .page_menu {
    width: 85%;
  }
}

.page_menu_top {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  flex-direction: row;
  width: 100%;
  min-height: 40px;
  border-bottom: 1px solid #FFFFFF;
}

@media (min-width: 300px) and (max-width: 767px) {
  .page_menu_top {
    flex-direction: column;
    align-items: center;
  }
}

.page_menu_down {
  display: flex;
  justify-content: space-around;
  align-items: flex-start;
  flex-direction: row;
  width: 100%;
  min-height: 60px;
  margin-top: 20px;
}

@media (min-width: 300px) and (max-width: 767px) {
  .page_menu_down {
    flex-direction: column;
    align-items: center;
  }
}

.page_menu_top_navigation {
  display: block;
  min-width: 25%;
  margin-bottom: 20px;
  color: #FFFFFF;
  font-size: 14px;
  line-height: 1.25;
  font-family: "PT sans", "Arial", serif;
  text-align: center;
  font-weight: bold;
  text-decoration: none;
}

@media (min-width: 768px) and (max-width: 999px) {
  .page_menu_top_navigation {
    font-size: 10px;
  }
}

.page_menu_down_navigation {
  display: block;
  min-width: 25%;
  color: #FFFFFF;
  font-size: 14px;
  line-height: 1.25;
  font-family: "PT sans", "Arial", serif;
  text-align: center;
  font-weight: bold;
  text-decoration: none;
  padding-bottom: 15px;
}

@media (min-width: 300px) and (max-width: 767px) {
  .page_menu_down_navigation {
    margin-bottom: 20px;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .page_menu_down_navigation {
    font-size: 10px;
  }
}


/*СОДЕРЖАНИЕ ЛЮБОЙ СТРАНИЦЫ*/

.page_content {
  display: block;
  width: 70%;
  margin-left: auto;
  margin-right: auto;
  margin-top: 0px;
  margin-bottom: 0px;
  padding: 0px;
  min-height: 600px;
  padding-top: 30px;
}

@media (min-width: 300px) and (max-width: 767px) {
  .page_content {
    width: 90%;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .page_content {
    width: 90%;
  }
}

.text_head {
  text-align: justify;
  font-family: "PT sans", "Arial", serif;
  color: rgba(31, 75, 153, 1);
  font-size: 1em;
  margin-top: 30px;
}

@media (min-width: 300px) and (max-width: 767px) {
  .text_head {
    text-align: center;
  }
}

.common_text {
  text-align: justify;
  font-family: "PT sans", "Arial", serif;
  line-height: 1.4;
  font-size: 1em;
}

@media (min-width: 300px) and (max-width: 767px) {
  .common_text {
    text-align: center;
  }
}

.dep_text_head {
  text-align: justify;
  font-family: "PT sans", "Arial", serif;
  color: rgba(31, 75, 153, 1);
  font-size: 1em;
  font-weight: bold;
  text-transform: uppercase;
}

@media (min-width: 300px) and (max-width: 767px) {
  .dep_text_head {
    text-align: center;
  }
}

.sved_table {
  border-collapse: collapse;
  width: 100%;
}

.sved_td {
  text-align: center;
  padding: 10px;
  font-family: "PT sans", "Arial", serif;
  font-size: 0.7em;
  line-height: 1.4;
  border: 1px solid rgba(31, 75, 153, 1);
}

.sved_th {
  text-align: center;
  padding: 10px;
  font-family: "PT sans", "Arial", serif;
  font-size: 0.7em;
  font-weight: bold;
  color: #FFFFFF;
  background-color: rgba(31, 75, 153, 1);
  line-height: 1.4;
  border: 1px solid rgba(31, 75, 153, 1);
}

.sved_hidden1, .sved_hidden2, .sved_hidden3, .sved_hidden4, .sved_hidden5,
.sved_hidden6, .sved_hidden7, .sved_hidden8, .sved_hidden9, .sved_hidden10,
.sved_hidden11, .sved_hidden12 {
 display: none;
}

.sved_hidden1.active, .sved_hidden2.active, .sved_hidden3.active, .sved_hidden4.active, .sved_hidden5.active,
.sved_hidden6.active, .sved_hidden7.active, .sved_hidden8.active, .sved_hidden9.active, .sved_hidden10.active,
.sved_hidden11.active, .sved_hidden12.active {
  display: table;
}

.button_sved {
  display: block;
  width: 30%;
  border: 2px solid #FFFFFF;
  border-radius: 5px;
  background-color: rgba(31, 75, 153, 1);
  padding-top: 10px;
  padding-left: 10px;
  padding-right: 10px;
  padding-bottom: 10px;
  margin-top: 20px;
  margin-bottom: 20px;
  text-align: center;
  font-family: "PT sans", "Arial", serif;
  color: #FFFFFF;
  text-decoration: none;
  cursor: pointer;
}

@media (min-width: 300px) and (max-width: 767px) {
  .button_sved {
    width: 90%;
    margin-left: auto;
    margin-right: auto;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .button_sved {
    width: 80%;
    margin-left: auto;
    margin-right: auto;
  }
}

.button_sved:hover {
  opacity: 0.7;
}

.button_sved:active {
  opacity: 0.3;
}

.a_text {
  display: block;
  width: 80%;
  text-align: justify;
  text-decoration: none;
  color: rgba(31, 75, 153, 1);
  font-family: "PT sans", "Arial", serif;
  line-height: 1.4;
  font-size: 1em;
  margin-bottom: 5px;
  margin-top: 10px;
  margin-left: 10%;
}

@media (min-width: 300px) and (max-width: 767px) {
  .a_text {
    text-align: center;
  }
}

.diff_line {
  width: 100%;
  border-bottom: 1px solid rgba(31, 75, 153, 1);
  margin-bottom: 30px;
  margin-top: 30px;
}

.diff_line_2 {
  width: 100%;
  border-bottom: 1px solid rgba(31, 75, 153, 1);
}

@media (min-width: 300px) and (max-width: 767px) {
  .diff_line_2 {
    display: none;
  }
}





/*СЛАЙДЕР КАРУСЕЛЬ*/

.carus {
  display: flex;
  align-items: center;
  flex-direction: column;
  position: relative;
}

@media (min-width: 300px) and (max-width: 767px) {
  .carus {
    display: none;
  }
}

.main_container {
  display: flex;
  justify-content: flex-start;
  flex-direction: row;
  width: 100%;
}

.line {
  width: 70%;
  margin-left: auto;
  margin-right: auto;
  margin-top: 0px;
  margin-bottom: 20px;
  border-bottom: 1px solid rgba(31, 75, 153, 1);
}

@media (min-width: 2000px) {
  .left_container {
    height: 800px;
  }
}

@media (min-width: 1500px) and (max-width: 1999px) {
  .left_container {
    height: 600px;
  }
}

@media (min-width: 1280px) and (max-width: 1499px) {
  .left_container {
    height: 450px;
  }
}

.left_container {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 20%;
}

@media (min-width: 768px) and (max-width: 999px) {
  .left_container {
    width: 15%;
    height: 400px;
  }
}

@media (min-width: 1000px) and (max-width: 1279px) {
  .left_container {
    width: 15%;
    height: 400px;
  }
}

.arrow_switcher_r {
  width: 80px;
  height: 80px;
}

.arrow_switcher_r:hover {
  opacity: 0.6;
  cursor: pointer;
}

.arrow_switcher_r:active {
  opacity: 0.2;
}

.arrow3 {
  background: url("/image/image_decor/arrow_front.png") no-repeat 6px 13px;
  /*background-color: #FFFFFF;*/
}

.arrow4 {
  background: url("/image/image_decor/arrow_front.png") no-repeat -142px 13px;
  /*background-color: #FFFFFF;*/
}

@media (min-width: 2000px) {
  .right_container {
    height: 800px;
  }
}

@media (min-width: 1500px) and (max-width: 1999px) {
  .right_container {
    height: 600px;
  }
}

@media (min-width: 1280px) and (max-width: 1499px) {
  .right_container {
    height: 450px;
  }
}

.right_container {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 20%;
}

@media (min-width: 768px) and (max-width: 999px) {
  .right_container {
    width: 15%;
    height: 400px;
  }
}

@media (min-width: 1000px) and (max-width: 1279px) {
  .right_container {
    width: 15%;
    height: 400px;
  }
}

@media (min-width: 2000px) {
  .car_container {
    height: 800px;
  }
}

@media (min-width: 1500px) and (max-width: 1999px) {
  .car_container {
    height: 600px;
  }
}

@media (min-width: 1280px) and (max-width: 1499px) {
  .car_container {
    height: 450px;
  }
}

.car_container {
  display: flex;
  justify-content: flex-start;
  flex-direction: column;
  position: relative;
  width: 60%;
}

@media (min-width: 768px) and (max-width: 999px) {
  .car_container {
    width: 70%;
    height: 400px;
  }
}

@media (min-width: 1000px) and (max-width: 1279px) {
  .car_container {
    width: 70%;
    height: 400px;
  }
}

.car_manager {
  display: flex;
  justify-content: center;
  align-items: center;
  position: absolute;
  z-index: 5;
  width: 100%;
  height: 70px;
  margin-top: 20px;
}

.switch_container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 20%;
  height: 24px;
}

@media (min-width: 768px) and (max-width: 999px) {
  .switch_container {
    width: 50%;
  }
}

@media (min-width: 1000px) and (max-width: 1279px) {
  .switch_container {
    width: 50%;
  }
}

.switcher {
  width: 14px;
  height: 14px;
  border: 3px solid #1F4B99;
  border-radius: 10px;
  background-color: #FFFFFF;
}

.switcher.active {
  width: 14px;
  height: 14px;
  border: 3px solid #1F4B99;
  border-radius: 10px;
  background-color: #1F4B99;
}

.switcher:hover {
  background-color: #5382b1;
  cursor: pointer;
}

.arrow_switcher {
  width: 30px;
  height: 20px;
  border: 1px solid #FFFFFF;
  border-radius: 6px;
}

.arrow_switcher:hover {
  opacity: 0.6;
  cursor: pointer;
}

.arrow_switcher:active {
  opacity: 0.2;
}

.arrow1 {
  background: url("/image/image_decor/Sprite.png") no-repeat -1px -29px;
}

.arrow2 {
  background: url("/image/image_decor/Sprite.png") no-repeat -25px -29px;
}


.ram_1 {
  display: flex;
  position: absolute;
  justify-content: center;
  align-items: center;
  bottom: 0px;
  width: 70%;
  height: 100px;
  z-index: 5;
  background-color: rgba(31, 75, 153, 0.6);
}

@media (min-width: 768px) and (max-width: 999px) {
  .ram_1 {
    width: 100%;
  }
}

@media (min-width: 1000px) and (max-width: 1279px) {
  .ram_1 {
    width: 100%;
  }
}

.text_ram_container {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
}

.text_ram {
  display: block;
  position: absolute;
  color: #FFFFFF;
  font-size: 1.5em;
  font-weight: normal;
  font-style: normal;
  font-family: "PT sans", "Arial", serif;
  opacity: 0;
  transition: opacity 2s;
}

@media (min-width: 768px) and (max-width: 999px) {
  .text_ram {
    padding-left: 5%;
    padding-right: 5%;
  }
}

@media (min-width: 1000px) and (max-width: 1279px) {
  .text_ram {
    padding-left: 5%;
    padding-right: 5%;
  }
}

.text_ram.active {
  opacity: 1;
}

.carousel {
  width: 100%;
  height: 100%;
  overflow: hidden;
  position: relative;
}

.slide {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  opacity: 0;
  transition: opacity 4s;
}

.slide.active {
  opacity: 1;
}

.img_car {
  object-fit: cover;
  object-position: center;
  width: 100%;
  height: 100%;
}





/*СЛАЙДЕРЫ СОБЫТИЯ*/

.head_event {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: row;
  width: 70%;
  height: 60px;
  margin-left: auto;
  margin-right: auto;
  border-bottom: 1px solid rgba(31, 75, 153);
  margin-bottom: 40px;
  margin-top: 40px;
}

@media (min-width: 300px) and (max-width: 767px) {
  .head_event {
    margin-bottom: 10px;
    margin-top: 20px;
  }
}

.event_block {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  flex-wrap: wrap;
  width: 70%;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 300px) and (max-width: 767px) {
  .event_block {
    width: 90%;
    margin-left: auto;
    margin-right: auto;
    justify-content: center;
  }
}

@media (min-width: 768px) and (max-width: 1279px) {
  .event_block {
    width: 80%;
    margin-left: auto;
    margin-right: auto;
    justify-content: center;
  }
}

.block_event_main, .block_event_rector {
  width: 47%;
  margin-top: 0px;
  padding: 0;
  background-color: #FFFFFF;
  border-radius: 5px;
}

@media (min-width: 300px) and (max-width: 767px) {
  .block_event_main, .block_event_rector {
    width: 90%;
    margin-bottom: 20px;
  }
}

@media (min-width: 768px) and (max-width: 1279px) {
  .block_event_main, .block_event_rector {
    width: 80%;
    margin-bottom: 20px;
  }
}

.block_event {
  width: 100%;
  height: 480px;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-wrap: nowrap;
  position: relative;
}

@media (min-width: 300px) and (max-width: 767px) {
  .block_event {
    height: 350px;
  }
}

@media (min-width: 768px) and (max-width: 1279px) {
  .block_event {
    height: 480px;
  }
}

.event, .event_r  {
  position: absolute;
  width: 98%;
  height: 98%;
  top: 0;
  left: 0;
  opacity: 0;
  transition: 2s;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-decoration: none;
  padding: 1%;
}

.event.active, .event_r.active {
  opacity: 1;
}

.photo_event {
  width: 100%;
  height: 350px;
  object-fit: contain;
  object-position: center;
}

.text_event {
  width: 100%;
  min-height: 50px;
  font-family: "PT sans", "Arial", serif;
  font-size: calc((100vw - 480px) / (1920 - 480) * (16 - 8) + 8px);
  color: #0b1c37;
  font-weight: bold;
  text-transform: none;
  text-decoration: none;
  text-align: center;
  margin-top: 20px;
  border-bottom: 1px solid rgba(31, 75, 153, 1);
}

.mark_event {
  width: 100%;
  height: 25px;
  font-family: "PT sans", "Arial", serif;
  font-size: calc((100vw - 480px) / (1920 - 480) * (16 - 8) + 8px);
  color: #475771;
  text-transform: none;
  text-decoration: none;
  text-align: right;
  margin-top: 5px;
}

.date_event {
  width: 100%;
  height: 15px;
  font-family: "PT sans", "Arial", serif;
  font-size: calc((100vw - 480px) / (1920 - 480) * (16 - 8) + 8px);
  color: #475771;
  text-transform: none;
  text-decoration: none;
  text-align: left;
  margin-bottom: 10px;
}

.slide_event {
  width: 100%;
  height: 60px;
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
}

.switch_container_event {
  width: 90%;
  height: 100%;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
}

.switcher_event, .switcher_event_r {
  width: 14px;
  height: 14px;
  border: 1px solid #1F4B99;
  border-radius: 10px;
  background-color: #FFFFFF;
}

.switcher_event.active, .switcher_event_r.active {
  width: 14px;
  height: 14px;
  border: 1px solid #1F4B99;
  border-radius: 10px;
  background-color: #1F4B99;
}

.switcher_event:hover, .switcher_event_r:hover {
  background-color: #5382b1;
  cursor: pointer;
}


/*ПРИЕМНАЯ КОМИССИЯ*/

.priem {
  margin-left: auto;
  margin-right: auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  align-content: space-between;
  flex-direction: row;
  flex-wrap: wrap;
  width: 70%;
}

@media (min-width: 300px) and (max-width: 767px) {
  .priem {
    width: 90%;
    margin-bottom: 40px;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .priem {
    width: 90%;
  }
}

.block_scale {
    display: flex;
    justify-content: center;
    flex-direction: column;
    overflow: hidden;
    position: relative;
  }

@media (min-width: 2000px) {
    .block_scale {
      width: 320px;
      height: 320px;
      border-radius: 160px;
    }
  }

@media (min-width: 1500px) and (max-width: 1999px) {
  .block_scale {
    width: 250px;
    height: 250px;
    border-radius: 125px;
  }
}

@media (min-width: 1000px) and (max-width: 1499px) {
  .block_scale {
    width: 320px;
    height: 320px;
    border-radius: 160px;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .block_scale {
    width: 320px;
    height: 320px;
    border-radius: 160px;
  }
}

@media (min-width: 300px) and (max-width: 767px) {
  .block_scale {
    display: none;
  }
}

.priem_block {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  }

@media (min-width: 1500px) {
  .priem_block {
  width: 24%;
  }
}

@media (min-width: 1000px) and (max-width: 1499px) {
  .priem_block {
  width: 49%;
  }
}

@media (min-width: 300px) and (max-width: 767px) {
  .priem_block {
  width: 100%;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .priem_block {
  width: 45%;
  margin-bottom: 40px;
  }
}

@media (min-width: 1000px) and (max-width: 1499px) {
  .block {
  margin-bottom: 10px;
  }
}

.block {
  font-family: "PT sans", "Arial", serif;
  font-size: 24px;
  text-align: center;
  margin-top: 20px;
  color: #0b1c37;
}

@media (min-width: 300px) and (max-width: 767px) {
  .block {
  width: 90%;
  padding-top: 15px;
  padding-bottom: 15px;
  border: 1px solid rgba(31, 75, 153, 1);
  border-radius: 10px;
  background-color: rgba(31, 75, 153, 1);
  color: #E6E6FA;
  font-size: 16px;
  }
}

.block1 {
  background-image: url('/image/image_decor/bgu_67443c04b68617467934911723310827.jpg');
  background-size: cover;
  background-position: center;
  width: 100%;
  height: 100%;
  transform: scale(1);
  transition: transform 1.5s ease-in-out;
}

.block2 {
  background-image: url('/image/image_decor/news_main9.jpg');
  background-size: cover;
  background-position: right;
  width: 100%;
  height: 100%;
  transition: background-position 2s ease-in-out;
}

.block3 {
  background-image: url('/image/image_decor/news_main6.jpg');
  background-size: cover;
  background-position: right;
  width: 100%;
  height: 100%;
  transition: background-position 2s ease-in-out;
}

.block4 {
  background-image: url('/image/image_decor/news_dep10.jpg');
  background-size: cover;
  background-position: center;
  width: 100%;
  height: 100%;
  transform: scale(1);
  transition: transform 1.5s ease-in-out;
}

.block1:hover {
  transform: scale(1.2);
}

.block2:hover {
  background-position: left;
}

.block3:hover {
  background-position: left;
}

.block4:hover {
  transform: scale(1.2);
}

.head_priem {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: row;
  width: 70%;
  height: 60px;
  margin-left: auto;
  margin-right: auto;
  border-bottom: 1px solid rgba(31, 75, 153);
  margin-bottom: 40px;
  margin-top: 40px;
}

@media (min-width: 300px) and (max-width: 767px) {
  .head_priem {
    margin-bottom: 10px;
    margin-top: 20px;
  }
}


.head_style {
  font-family: "PT sans", "Arial", serif;
  font-size: 28px;
  font-weight: none;
  color: #0b1c37;
  text-transform: uppercase;
  text-decoration: none;
}

@media (min-width: 300px) and (max-width: 767px) {
  .head_style {
    text-align: center;
    font-size: 20px;
  }
}

/*НОВОСТИ*/

.news_container {
  display: flex;
  justify-content: space-around;
  flex-direction: row;
  flex-wrap: wrap;
  width: 70%;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 300px) and (max-width: 767px) {
  .news_container {
    width: 90%;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .news_container {
    width: 80%;
  }
}

.news {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-direction: column;
  flex-wrap: nowrap;
}

@media (min-width: 1200px) {
  .news {
    width: 40%;
    height: 330px;
    margin-bottom: 30px;
    border-radius: 20px;
    padding-top: 30px;
    border: 1px solid #B0C4DE;
  }
}

@media (min-width: 1000px) and (max-width: 1199px) {
  .news {
    width: 100%;
    height: 330px;
    margin-bottom: 30px;
    border-radius: 20px;
    padding-top: 30px;
  }
}

@media (min-width: 300px) and (max-width: 767px) {
  .news {
    width: 100%;
    height: 170px;
    margin-bottom: 30px;
    border-radius: 20px;
    padding-top: 30px;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .news {
    width: 100%;
    height: 300px;
    margin-bottom: 30px;
    border-radius: 20px;
    padding-top: 30px;
  }
}

.news1 {
  background-color: #E6E6FA;
}

.news2 {
  background-color: #E6E6FA;
}

.photo_news {
  width: 90%;
  box-sizing: border-box;
  overflow: hidden;
  position: relative;
}

.photo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  transform: scale(1);
  overflow: hidden;
  position: relative;
  transition: transform 1s ease-in-out;
}

.photo:hover {
  transform: scale(1.1);
}

.news_text {
  display: flex;
  justify-content: space-between;
  flex-direction: column;
  box-sizing: border-box;
  width: 90%;
  padding: 3%;
}

.news_text:hover {
  opacity: 0.3;
}

.text_news {
  font-family: "PT sans", "Arial", serif;
  font-size: 0.8em;
  font-weight: bold;
  text-transform: uppercase;
  text-decoration: none;
  text-align: center;
}

@media (min-width: 300px) and (max-width: 767px) {
  .text_news {
    font-size: 0.6em;
    font-weight: bold;
    text-transform: none;
  }
}

.date_news {
  font-family: "PT sans", "Arial", serif;
  font-size: 0.8em;
  font-weight: bold;
  text-transform: none;
  text-decoration: none;
  text-align: center;
}

@media (min-width: 300px) and (max-width: 767px) {
  .date_news {
    font-size: 0.6em;
    font-weight: bold;
  }
}

.t1 {
  color: #0b1c37;
}

.t2 {
  color: #0b1c37;
}




/*ВСЕ НОВОСТИ*/

.all_news_buttons_position {
  display: flex;
  justify-content: space-between;
  flex-direction: row;
  flex-wrap: wrap;
  align-items: center;
  width: 500px;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 300px) and (max-width: 767px) {
  .all_news_buttons_position {
    flex-direction: column;
    width: 90%;
    margin-top: 20px;
    margin-bottom: 20px;
  }
}

.all_news {
  display: block;
  width: 200px;
  border: 2px solid #FFFFFF;
  border-radius: 5px;
  background-color: rgba(31, 75, 153, 1);
  padding-top: 10px;
  padding-left: 10px;
  padding-right: 10px;
  padding-bottom: 10px;
  margin-top: 50px;
  margin-bottom: 30px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
  font-family: "PT sans", "Arial", serif;
  color: #FFFFFF;
  text-decoration: none;
}

@media (min-width: 300px) and (max-width: 767px) {
  .all_news {
    margin-top: 20px;
    margin-bottom: 20px;
  }
}

.all_news_container {
  display: flex;
  justify-content: flex-start;
  flex-direction: column;
  flex-wrap: nowrap;
  margin-left: auto;
  margin-right: auto;
}


@media (min-width: 1200px) {
  .all_news_container {
    width: 70%;
  }
}

@media (min-width: 1000px) and (max-width: 1199px) {
  .all_news_container {
    width: 85%;
  }
}

@media (min-width: 300px) and (max-width: 767px) {
  .all_news_container {
    width: 90%;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .all_news_container {
    width: 85%;
  }
}

.new_from_all {
  display: flex;
  justify-content: flex-start;
  flex-direction: row;
  flex-wrap: nowrap;
  align-items: center;
  width: 100%;
  border-radius: 30px;
  margin-bottom: 10px;
  background-color: rgba(176, 196, 222, 0.2);
}

@media (min-width: 1000px) {
  .new_from_all {
    height: 100px;
  }
}

@media (min-width: 300px) and (max-width: 767px) {
  .new_from_all {
    flex-direction: column;
    height: none;
    padding-top: 10px;
    padding-bottom: 10px;
    height: 250px;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .new_from_all {
    height: 100px;
  }
}

.new_from_all:hover {
  background-color: rgba(176, 196, 222, 0.7);
}

.photo_news_all {
  width: 20%;
  height: 80%;
  box-sizing: border-box;
  overflow: hidden;
  position: relative;
}

@media (min-width: 300px) and (max-width: 767px) {
  .photo_news_all {
    width: 80%;
    height: 80%;
    border-radius: 20px;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .photo_news_all {
    width: 30%;
    height: 80%;
  }
}

.photo_all {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}

@media (min-width: 300px) and (max-width: 767px) {
  .photo_all {
    object-fit: cover;
  }
}

.news_text_all {
  display: flex;
  justify-content: flex-start;
  flex-direction: row;
  box-sizing: border-box;
  padding: 3%;
  width: 80%;
}

@media (min-width: 300px) and (max-width: 767px) {
  .news_text_all {
    flex-direction: column;
  }
}

.text_news_all {
  font-family: "PT sans", "Arial", serif;
  font-size: 1.2em;
  font-weight: normal;
  text-transform: none;
  text-decoration: none;
  text-align: left;
  color: #0b1c37;
  width: 80%;
}

@media (min-width: 300px) and (max-width: 767px) {
  .text_news_all {
    font-size: 0.7em;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .text_news_all {
    font-size: 0.9em;
  }
}

.date_news_all {
  width: 20%;
  font-family: "PT sans", "Arial", serif;
  font-size: 1.2em;
  font-weight: normal;
  text-transform: none;
  text-decoration: none;
  text-align: left;
  color: #0b1c37;
}

@media (min-width: 300px) and (max-width: 767px) {
  .date_news_all {
    font-size: 0.7em;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .date_news_all {
    font-size: 0.9em;
  }
}

/*ОДИНОЧНАЯ НОВОСТЬ*/

.one_new_container {
  display: block;
  margin-left: auto;
  margin-right: auto;
  margin-top: 50px;
  margin-bottom: 50px;
  text-align: justify;
}

@media (min-width: 1200px) {
  .one_new_container {
    width: 70%;
  }
}

@media (min-width: 300px) and (max-width: 1199px) {
  .one_new_container {
    width: 90%;
  }
}

.one_new_head {
  text-align: center;
  font-family: "PT sans", "Arial", serif;
  color: rgba(31, 75, 153, 1);
  font-size: 1.5em;
  font-weight: bold;
}

@media (min-width: 300px) and (max-width: 767px) {
  .one_new_head {
    font-size: 1em;
  }
}

.one_new_date {
  text-align: center;
  font-family: "PT sans", "Arial", serif;
  color: rgba(31, 75, 153, 1);
  font-weight: bold;
  margin-bottom: 40px;
}

@media (min-width: 300px) and (max-width: 767px) {
  .one_new_date {
    font-size: 0.8em;
  }
}

.one_new_text {
  text-align: justify;
  font-family: "PT sans", "Arial", serif;
  line-height: 1.4;
  font-size: 1em;
  font-weight: normal;
}

@media (min-width: 300px) and (max-width: 767px) {
  .one_new_text {
    font-size: 0.8em;
  }
}

.one_photo_container {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  margin-left: auto;
  margin-right: auto;
  align-content: space-between;
  margin-bottom: 0px;
}

@media (min-width: 1200px) {
  .one_photo_container {
    width: 70%;
  }
}

@media (min-width: 300px) and (max-width: 1199px) {
  .one_photo_container {
    width: 90%;
  }
}

.one_photo {
  width: 300px;
  max-height: 160px;
  overflow: hidden;
  position: relative;
  margin-bottom: 20px;
  margin-right: 10px;
  margin-left: 10px;
}

.photo_new {
  cursor: zoom-in;
  object-fit: cover;
  object-position: center;
  width: 100%;
}

.photo_new:focus {
  position: fixed;
  top: 5%;
  left: 20%;
  z-index: 31;
  max-height: 100%;
  outline: none;
  pointer-events: none;
}

@media (min-width: 1200px) {
  .photo_new:focus {
    left: 25%;
    max-width: 50%;
    border: 10px solid #FFFFFF;
  }
}

@media (min-width: 300px) and (max-width: 1199px) {
  .photo_new:focus {
    top: 25%;
    left: 0;
    max-width: 100%;
  }
}

.photo_new:focus ~ div {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 30;
  background-color: black;
  opacity: 0.8;
  cursor: zoom-out;
}






/*ДОПОЛНИТЕЛЬНАЯ ИНФОРМАЦИЯ*/

.centers {
  display: flex;
  justify-content: space-around;
  align-items: center;
  flex-direction: row;
  flex-wrap: wrap;
  margin-left: auto;
  margin-right: auto;
  min-height: 150px;
  margin-top: 0px;
}

@media (min-width: 1500px) {
  .centers {
    width: 70%;
  }
}

@media (min-width: 1200px) and (max-width: 1499px) {
  .centers  {
    width: 90%;
  }
}

@media (min-width: 1000px) and (max-width: 1199px) {
  .centers  {
    width: 50%;
  }
}

@media (min-width: 300px) and (max-width: 664px) {
  .centers  {
    width: 90%;
    margin-bottom: 20px;
  }
}

@media (min-width: 665px) and (max-width: 767px) {
  .centers  {
    width: 75%;
    margin-bottom: 20px;
  }
}

@media (min-width: 768px) and (max-width: 856px) {
  .centers  {
    width: 70%;
  }
}

@media (min-width: 857px) and (max-width: 999px) {
  .centers  {
    width: 60%;
  }
}

.centers_item {
  display: block;
  width: 134px;
  height: 55px;
  border-radius: 5px;
  margin-right: 0;
  margin-top: 40px;
  margin-bottom: 40px;
  color: #FFFFFF;
  font-size: 11px;
  line-height: 1.25;
  font-family: "PT sans", "Arial", serif;
  background-color: rgba(31, 75, 153, 1);
  text-align: center;
  text-decoration: none;
  padding-top: 95px;
  padding-left: 5px;
  padding-right: 5px;
  border: 3px solid #0b1c37;
}

@media (min-width: 300px) and (max-width: 767px) {
  .centers_item  {
    margin-top: 20px;
    margin-bottom: 20px;
    padding-left: 3px;
    padding-right: 3px;
  }
}

.inf_sec {
  background-image: url('/image/image_decor/inf_sec_logo.png');
  background-repeat: no-repeat;
  background-position: top center;
}

.antiplag {
  background-image: url('/image/image_decor/antiplag_logo.png');
  background-repeat: no-repeat;
  background-position: top center;
}

.antinark {
  background-image: url('/image/image_decor/antinark_logo.png');
  background-repeat: no-repeat;
  background-position: top center;
  padding-top: 125px;
  height: 25px;
}

.antiterr {
  background-image: url('/image/image_decor/antiterr_logo.png');
  background-repeat: no-repeat;
  background-position: top center;
  padding-top: 125px;
  height: 25px;
}

.anticorr {
  background-image: url('/image/image_decor/anticorr_logo.png');
  background-repeat: no-repeat;
  background-position: center 20%;
  padding-top: 110px;
  height: 40px;
}

.corcen {
  background-image: url('/image/image_decor/corcen_logo.png');
  background-repeat: no-repeat;
  background-position: center 20%;
  padding-top: 120px;
  height: 30px;
}

.off_source {
  display: flex;
  justify-content: space-around;
  align-items: center;
  flex-direction: row;
  width: 100%;
  border-top: 2px solid #1F4B99;
  border-bottom: 2px solid #1F4B99;
  height: 210px;
  margin-bottom: 60px;
  margin-left: auto;
  margin-right: auto;
  margin-top: 50px;
}

@media (min-width: 300px) and (max-width: 767px) {
  .off_source  {
    display: none;
  }
}

.off_source_container {
  display: flex;
  width: 1242px;
  height: 100%;
  overflow: hidden;
  position: relative;
}

@media (min-width: 768px) and (max-width: 999px) {
  .off_source_container  {
      width: 610px;
  }
}

@media (min-width: 1000px) and (max-width: 1279px) {
  .off_source_container  {
      width: 830px;
  }
}

.off_source_lenta {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  width: 2277px;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  transition: all 0.5s linear;
}

.off_source_icon {
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  align-items: center;
  width: 170px;
  height: 90%;
  border: 1px solid #1F4B99;
  text-decoration: none;
  font-family: "PT sans", "Arial", serif;
  font-size: 0.8em;
  color: #1F4B99;
  font-weight: bold;
  text-align: center;
  padding-left: 5px;
  padding-right: 5px;
}

.off_source_pic {
  margin-top: 10px;
  height: 120px;
  object-fit: contain;
}

/*ФУТЕР*/

footer {
  background-image: radial-gradient(rgba(31, 75, 153, 0.4), rgba(31, 75, 153, 1)), url('/image/image_decor/universitetX4.png');
}

.main_footer {
  width: auto;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  padding-left: 15%;
  padding-right: 15%;
}

@media (min-width: 300px) and (max-width: 767px) {
  .main_footer  {
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .main_footer  {
    padding-left: 7%;
    padding-right: 7%;
  }
}

@media (min-width: 1000px) {
  .footer_socnet  {
    display: none;
  }
}

@media (min-width: 300px) and (max-width: 767px) {
  .footer_socnet  {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    flex-wrap: wrap;
    width: 50%;
    margin-left: auto;
    margin-right: auto;
    padding-top: 20px;
    padding-bottom: 20px;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .footer_socnet  {
    display: flex;
    flex-direction: row;
    justify-content: center;
    flex-wrap: wrap;
    width: 50%;
    margin-left: auto;
    margin-right: auto;
    padding-top: 20px;
    padding-bottom: 20px;
  }
}

.foot_col {
  display: flex;
  flex-direction: column;
  width: 18%;
}

@media (min-width: 300px) and (max-width: 767px) {
  .foot_col  {
    width: 100%;
  }
}

.foot_menu {
  color: #FFFFFF;
  text-decoration: none;
  font-family: "PT sans", "Arial", serif;
  font-size: 0.9em;
  margin-bottom: 15px;
}

@media (min-width: 300px) and (max-width: 767px) {
  .foot_menu  {
    font-size: 0.8em;
    margin-bottom: 10px;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .foot_menu  {
    font-size: 0.8em;
    margin-bottom: 10px;
  }
}

.foot_menu_top {
  color: #FFFFFF;
  text-decoration: none;
  text-transform: uppercase;
  font-weight: bold;
  font-family: "PT sans", "Arial", serif;
  font-size: 1em;
  margin-bottom: 25px;
  margin-top: 60px;
}

@media (min-width: 300px) and (max-width: 767px) {
  .foot_menu_top  {
    font-size: 0.8em;
    margin-top: 20px;
    margin-bottom: 15px;
    border-bottom: 1px solid #FFFFFF;
  }
}

@media (min-width: 768px) and (max-width: 999px) {
  .foot_menu_top  {
    font-size: 0.8em;
    margin-top: 10px;
    margin-bottom: 15px;
  }
}

.footer_bottom {
  width: auto;
  display: flex;
  justify-content: center;
  padding-left: 15%;
  padding-right: 15%;
  margin-top: 20px;
}

.footer_bottom_container {
  width: 100%;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  border-top: 2px solid #FFFFFF;
  font-family: "PT sans", "Arial", serif;
  color: #FFFFFF;
  padding-top: 40px;
  padding-bottom: 40px;
}

.copyright {
  font-size: 1em;
}

.inv {
  font-size: 1em;
  text-transform: uppercase;
  border: 2px solid #FFFFFF;
  padding-top: 10px;
  padding-left: 10px;
  padding-right: 10px;
  font-family: "PT sans", "Arial", serif;
  color: #FFFFFF;
  text-decoration: none;
}

@media (min-width: 300px) and (max-width: 1000px) {
  .inv {
    display: none;
  }
}

@media (min-width: 300px) and (max-width: 767px) {
  .search_query_form {
    display: none;
  }
}

.search_query {
  border-radius: 3px;
}