body{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
   
}

img{
display: block;
  margin: 0 auto;
}

.video-container{
    display: flex;
        justify-content: center;
        align-items: center;
}
  
  p{
    text-align: center;
  }

h1{
    text-align: center;
    font-size: 50px;
     font-family: 'Arial', sans-serif;
}

img{
    border-radius: 50%;
    overflow: hidden;
}

.def{
    font-family: "Arial", sans-serif;
    font-size: 20px;
    text-align: center
} 
h2{
    font-size: 20px;
    text-align: center;
}    
h3{
    font-size: 20px;
    text-align: center;
}
h4{
    font-size: 20px;
    text-align: center;
}
h5{
    font-size: 20px;
    text-align: center;
}
h6{
    font-size: 30px;
    text-align: center;
}





p{
    font-size: 30px;
}