
.header_content{
height: 100px;
background-color: #282e30;
  display: flex;
flex-direction: row;
justify-content: space-between;

}
header{
    -webkit-box-shadow: 0px 19px 8px 0px rgba(34, 72, 80, 0.2);
-moz-box-shadow: 0px 19px 8px 0px rgba(34, 72, 80, 0.2);
box-shadow: 0px 19px 8px 0px rgba(34, 72, 80, 0.2);
}
.hd{
    display: flex;
    flex-direction: row;
    padding: 10px;
    
}
.Name_site{
    background-color: #282e30;
    color: rgb(255, 255, 255);
    width: 400px;
    height: 150px;
   text-align: end;
  font-size: 24px;
justify-content: start;
  top: 0;
  left: 0;
  box-shadow:  4px 4px 8px 0px rgba(34, 60, 80, 0.2);
  transition: transform .3s;
}
.Name{
   padding-top: 70px;
   padding-right: 10px;
   
}
.Name_site:hover {
    background-color: #70c6d1;
    transform: scale(1.4);
    
}
.imq_center{
  
    max-width: 600px;
    height: 400px;
}
.img_block{
    background: #70c6d1;
 display: flex;
   flex-direction: column;
   justify-content: center;
   align-items: center;
 max-width: 600px;

}
.Name1{
    padding-top: 70px;
    padding-right: 10px;
    text-decoration: underline;
 }


 body {


    background: linear-gradient(#ffffff,#ffffff,#bfeff5 ,#bfeff5 , #7dabb1);
    max-width: auto;
    background-repeat: no-repeat;
    margin: 0;
    padding: 0;
    font-family: verdana, sans-serif;
    background-size: cover;
 }
.zadachi{
    align-items: center;
    justify-content: center;
    display: block;
    
    flex-direction: column;
    text-align: justify;
   background: linear-gradient( rgb(255, 255, 255), #333);
    height: 600px;
    margin-bottom: 50px;
    margin-left: 20%;
    margin-right: 20%;
    border-radius: 20px;
    
    max-width: 700px;


}


.up_background{


    background-color: white;

    left: 50%;
    transform: translate(-50%, -50%);
   width: 500px;
   height: 500px;
   
}

.login1{
    display: flex;
    justify-content: end;
   padding-left: 10px;
  top: 0;
  right: 0;

}

.login:hover{
    background-color: #70c6d1;
    color: #fff;
}

.slogan{
    display: flex;
    flex-direction: row;
    background: #282e30;
    color: #fff;
    width: 1000px;
    position: relative;
}

.login{
    background-color: #8EDAE4;
    width: 100px;
    height: 50px;
    text-align: center;  
    border-radius: 15px;    
}
.onas_poz{
    display: flex;
    justify-content: center;
    align-items: center;
}
.zagolovok{
    font-size: 50px;
}
.pred{
   justify-content: center;
   align-items: center;
   

}
.slogan_conent{
    display: flex;
    justify-content: center;
    align-items: center;
}
.o_nas{
    width: 700px;
   text-align: justify;
}
.text_in_sleder{
    color: #ffffff;
}
.pred_up{  
    
    width: 1000px;
    margin: 0 auto; /* Center the block horizontally */
    border-radius: 10px; /* Add rounded corners */
    -webkit-box-shadow: 0px 19px 8px 0px rgba(34, 72, 80, 0.2);
-moz-box-shadow: 0px 19px 8px 0px rgba(34, 72, 80, 0.2);
box-shadow: 0px 19px 8px 0px rgba(34, 72, 80, 0.2);/* Add a shadow */
    padding: 20px; /* Add padding to the block */
    text-align: center; /* Center the text within the block */ 
   height: 100%;
    background-color: #fff;
    overflow: auto;
}

footer {
    background-color: #333;
    color: #fff;
    padding: 20px;
    text-align: center;
   
    box-shadow: -1px -22px 24px 0px rgba(21, 46, 66, 0.2);
    }
    
    .footer-content {
    display: flex;
    justify-content: center;
    }
    
    .footer-info,
    .footer-social {
    width: 50%;
    }
    
   
    
    .copyright {
    margin-top: 20px;
    }
    footer {
        background: #282e30;
        color: #fff;
        padding: 20px;
        text-align: center;
      
        bottom: 0;
        left: 0;
        width: 100%;
 
        text-align: center;
        padding: 10px;
        box-sizing: border-box;
        }
        
        .footer-content {
        display: flex;
        justify-content: center;
        }
        
        .footer-info,
        .footer-social {
        width: 50%;
        }
        
       
        
        .copyright {
        margin-top: 20px;
        }
        
        .krug_1{
            width: 50px;
            height: 50px;
            border-radius: 50%;
            cursor: pointer;
            background-color: #B0D1DB;
            transition: background-color 0.6s ease;
        }
.active, .krug_1:hover {
      background-color: #EE8617;
      }






      * {box-sizing: border-box}
      body {
      font-family: Verdana, sans-serif; 
      /* margin:0 */
      }
      .mySlides {display: none}
      img {vertical-align: middle;}
      .slideshow-container {
      max-width: 1000px;
     
      margin: auto;
      }
      /* Кнопки next & previous */
      .prev, .next {
      cursor: pointer;


      top: 50%;
      width: auto;
      padding: 16px;
      margin-top: -22px;
      color: white;
      font-weight: bold;
      font-size: 18px;
      transition: 0.6s ease;
      border-radius: 0 3px 3px 0;
      user-select: none;
      }
  .img_cont{
    justify-content: center;
  }
      /* Измените положение "next button" */
      .next {
      right: 0;
      border-radius: 3px 0 0 3px;
      }
      /* Добавьте черный фоновый цвет с небольшой прозрачностью */
      .prev:hover, .next:hover {
      background-color: rgba(0,0,0,0.8);
      }
      /* Подпись под изображением */
      .text {
      color: #ffffff;
      font-size: 15px;
      padding: 8px 12px;
     
      bottom: 8px;
      width: 100%;
      text-align: center;
      }
      /* Number text (1/3 etc) */
      .numbertext {
      color: #000000;
      font-size: 12px;
      padding: 8px 12px;
  
      top: 0;
      }
      /* Точки/маркеры/указатели */
      .dot {
      cursor: pointer;
      height: 15px;
      width: 15px;
      margin: 0 2px;
      background-color: #999999;
      border-radius: 50%;
      display: inline-block;
      transition: background-color 0.6s ease;
      }
      .active, .dot:hover {
      background-color: #111111;
      }
      /* Выцветание анимации */
      .fade {
      -webkit-animation-name: fade;
      -webkit-animation-duration: 1.5s;
      animation-name: fade;
      animation-duration: 1.5s;
      }
      @-webkit-keyframes fade {
      from {opacity: .4} 
      to {opacity: 1}
      }
      @keyframes fade {
      from {opacity: .4} 
      to {opacity: 1}
      }
      @media only screen and (max-width: 300px) {
        .prev, .next,.text {font-size: 11px}
        }
        
a{
    text-decoration: none;
    color: black;
}

.popup {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
}

.popup-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: #8EDAE4;
    padding: 20px;
    text-align: center;
    border-radius: 30px;
}
input[type="submit"] {
    width: 100%;
    height: 40px;
    background-color: #333;
    color: #fff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 20px;
}