/* Universal setter properties  */
*
{
    margin: 0px;
    padding:0px;
   
}



.topheader
{
    background-color: black;
    background-color: rgb(140, 21, 21);
    width:auto;
    height: fit-content;
    border: 4px solid rgb(140, 21, 21);;
    /* border-radius: 10px; */
    margin-top: 0px;
    
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content:flex-end;
    font-size: 160%;
    font-family: 'Times New Roman', Times, serif;
    box-shadow: -1px 1px 10px rgba(0, 0, 0, 0.5);

    background-image: url(../BackgroundLogo/BCS.jpg);
    background-position: left;
    background-size: 50px;
    background-repeat: no-repeat;
    background-position: 20px;
    padding: 10px;
    position: fixed;
    width: 100%;
    top: 0;

}


@media (max-width:4in) and (min-width: 0in)
{
   .topheader
   {
  background-image: none;
   }
}



.head 
{
    
    background-color: rgb(140, 21, 21);
    color:white;
 

    height: auto;
    /* width: 100px; */
    margin: .3%;
    
   
    border: 2px solid rgb(140, 21, 21);
    border-radius: 8px;
    /* margin:auto; */
    padding: 3px;
    display: block;
    text-align: center;
    margin-right: 5%;

}



 .head a
 {
    color: white;
     
    text-decoration: none;

 }


 .head a:hover
 {
    background-color: white;
    color: black;
    border-radius: 5px;
    

 }



 /* sketch */


.middle
{
   background-color: aqua;
   background-color: rgb(4, 42, 54); 
   width: 100%;
   aspect-ratio: 3/1;
   background-image: url(../BackgroundLogo/Cardiovascular_2.jpg);
  
   background-size: 100%;
   background-repeat: no-repeat;
   background-position: center;
   margin-top: 70px;

}







 .middle1
 {
   background-color:chartreuse;
   background-color: aqua;
   background-color: rgb(4, 42, 54); 
   background-color: white;
   width: 100%;
    
 }





.bottom
 {
    width: 100%;
    aspect-ratio: 10/1;
    height: 300px;
    
    background-color: black;
    background-color: rgb(140, 21, 21);
    
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
   
    box-shadow: -1px 1px 10px rgba(0, 0, 0, 0.5);
   

 }




  .address
 {
    
    color: white;
    margin:0.2%;
    margin-left: 5%;
    margin-right: 5%;
    margin-top: 20px;
    margin-bottom: 20px;
    
    font-size: 100%;
    
    border-radius: 10px;
    text-align: center;
     
    
 } 





.heading
{
   color:  rgb(140, 21, 21);;
   text-align: center;
   margin-bottom: 25px;
   padding-top: 50px;
   font-size:32px;
   
  
}


@media (max-width:4in) and (min-width: 0in)
{
   .heading
   {
   font-size:unset;
   }
}




.topic h2
{
   color: rgb(140, 21, 21);;
   margin-top: 10px;
   margin-bottom: 10px;
   font-size: 28px;
   margin-left: 20px;
   margin-right: 20px;
    padding-top: 25px;
}

.topic h3
{
   color: rgb(140, 21, 21);
   color: black;
   margin-top: 10px;
   margin-bottom: 10px;
   font-size: 24px;
   margin-left: 20px;
   margin-right: 20px;
    padding-top: 25px;
}


.topic p
{
   color: black;
   margin-left: 20px;
   margin-right: 20px;
   text-align: justify;
   font-size: 20px;
   line-height: 2;
  
   
}


.research 
{
   
   margin: 5%;
   font-size: 28px;
   display: flex;
   flex-direction: row;
   flex-wrap: wrap;
   justify-content:space-around; 


}



.result 
{
   box-shadow: -1px 1px 10px rgba(0, 0, 0, 0.5);
   background-size: 100%;
   border-image-repeat: none;
   width: 30%;
   aspect-ratio: 1/1;
   border-radius: 10px;
   margin: 25px;

  

}





@media (max-width:8in) and (min-width: 4in)
{
   .result
   {
   width: 300px;
   }
}


@media (max-width:4in) and (min-width: 0in)
{
   .result
   {
   width: 150px;
   }
}