﻿/* 
header txt:  font-size: 3vw; 
navbar txt:  font-size:1.5vw; 
block txt:   font-size: 1.2vw;
footer txt:  font-size: 1.1vw;
отступ слева 6%
body {
    background-color: #F4F4F4;
}
*/
/*----------------HEADER-------------------------- */

.header_bg {
    display: flex;
    flex-direction: row;
    align-items: center;
    width: 100%;
    height: 13vh;
    background: rgb(108, 54, 255);
    background-image: url("../images/header.jpg");
   padding-bottom:0px;
}

.header_txt {
    color: aliceblue;
    text-align: center;
    font-family: 'Pacifico', cursive;
    font-weight: 100;
    font-size: 3vw;
}

.logo1 {
    width: 5vw;
    height: 5vw;
    margin: 2vw;
    margin-left: 80px;
   background-image: url("../images/uni_gerb.gif");
    background-size: cover;
    border: solid white 2px;
    border-radius: 35%;
    box-shadow: 0 0 7px #BDA17B;
}

.logo2 {
    width: 5vw;
    height: 5vw;
    margin-right: 1vw;
    background-image: url("../images/mat_inf.jpg");
    background-size: cover;
    border: solid white 2px;
    border-radius: 35%;
    box-shadow: 0 0 7px #BDA17B;
}
.lang_u{
    width: 4vw;
    height: 4vw;
    margin: 4vw;
    margin-right: 50px;
   background-image: url("../images/UA.png");
    background-size: cover;
   }
.lang_e{
	width: 4vw;
    height: 4vw;
    margin: 3vw;
    margin-left: 0.5vw;
   background-image: url("../images/GB.png");
    background-size: cover;
  }
  .lang_r{
	width: 4vw;
    height: 4vw;
    margin: 3vw;
    margin-left: 0.5vw;
   background-image: url("../images/RU.png");
    background-size: cover;
  }

.navbar {
          
    background-color: #273864;
    border-bottom-left-radius: 5px;
    border-bottom-right-radius: 5px;
    width: 100%;
  height: 13vh;

      /*  display: flex;    добавила добавила 25/01 */
  /*    flex-direction: row;  добавила 25/01 */
    /*  align-items: center;      добавила добавила 25/01 */  

}

.navbar a {
    color: whitesmoke;
    text-decoration: none;
   padding: 20px; /*  */
    display: block;

}

.navbar ul {
    list-style-type: none;
    display: flex;
    flex-direction: row;
   justify-content: center;
  padding: 0.3vw;
}

.navbar li {
    border: none;
    position: relative;
   padding-left: 30px;
    font-family: 'Play', sans-serif;
    font-size: 1.3vw;
}

.navbar li :hover {
    background-color: rgb(0, 68, 170);
    border-radius: 5px;
}


/*----------------MAIN-------------------------- */


main {
    display: flex;
    flex-direction: column;
   

}

.main_header_txt {
    margin-top: 70px;
    width: 100%;
    text-align: center;
    font-family: 'Play', sans-serif; /* font-family: 'Pacifico', cursive;*/
     font-weight: 100;
    font-size: 2vw;
    color:navy; 

}

.main_header_ak {
 	margin-left: 50px;
	margin-top: 35px;
        width: 80%;
        text-align: center;
        font-family: 'Pacifico', cursive;
        font-weight: 100;
       font-size: 1.2vw;
}

.wrapper_blocks {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    width: 100%;
    margin-top: 20px;
    margin-bottom: 20px;
}

.block {
    display: flex;
    justify-content: space-around;
    flex-direction: column;
    width: 36%;
    margin: 10px;
    padding: 10px;
    border: 1.3px dashed black; 
}

.block_txt {
    margin-top: 15px;
    font-family: 'Play', sans-serif;
    font-weight: 100;
    font-size: 1.0vw;
}

.block_img {
   width: 450px;
   height:260px;
    background-size:cover;
    background-position: center;
}

.img1 {
    background-image: url("../images/Dekan_1_1.jpg");

}

.img2 {
    background-image: url("../images/kafedra.jpg");
}

.img3 {
    background-image: url("../images/univer.jpg");
}
h3{
  font-family: 'Play', sans-serif;
  font-weight: 100;
  font-size: 1.0vw;
  font-weight:bold;
  font-size: 2vw;
/* color:navy;*/
  text-align: center;

}
/*----------------FOOTER-------------------------- */

footer {
   /* position: relative;*/
    width: 100%;
    height: 85px;
    background-color: rgb(43, 43, 43);
    background-image: url("../images/footer.jpg");
    background-size: cover;
    bottom:0;
}

.footer_txt p {
    display: block;
    font-family: 'Play', sans-serif;
    font-weight: 100;
    font-size: 0.7vw;
    margin-top: 15px;
    margin-left: 7%;
    color: white;
}

.footer_txt p:first-child {
    padding-top: 20px;
}