@charset "UTF-8";
/* CSS Document */

@import url('https://pro.fontawesome.com/releases/v6.0.0-beta1/css/all.css');



* {
    box-sizing: border-box;
}


html, body {
    font-size: 24px;
}

html {
    background-color: #ffffff;
background-image: url("img/brick-wall.png");

}


h1 {
    text-align: center;
    color: hsl(0 0% 10%);
    font-family: system-ui, sans-serif;
    font-size: 3rem;
    margin-bottom: 30px;
}


video {
    margin: 0 auto;
    width: 100%;
    min-width: 640px;
}


iframe {
    width: 100%;
    
}




#overlay {
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    background-color: rgba(255,255,255,.75);
    z-index: 10000;
    font-size: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
    
}

#inner_overlay {
    text-align: center;
}

#overlay[aria-hidden="true"] {    
    transition: opacity 1s, z-index 0s 1s;
    width: 100vw;
    z-index: -1; 
    opacity: 0;  }

#overlay[aria-hidden="false"] {  
    transition: opacity 1s;
    width: 100%; 
    z-index: 160;  
    opacity: 1; 
}

.menu_superior {
  
    display: flex;
   
   padding: 10px;
  
   justify-content: space-between;
   
}