*{padding: 0;
    margin: 0;}
    
    body {background-color: black;
    }
    
    article {background-color: black;
    padding: 20px;
    margin: 20px;
    height: 700px;}
    
    .portada { height: 650px;
        width: 400px;
        position: relative;
        left: 100px;
        border: solid 3px gray;
    }
    
    .datos 
        {background-color: black;
            color:  coral ;
            width: 1000px;
            position: relative;
            left: 650px;
            bottom: 600px;
            margin: 10px;
            padding: 10px;
            line-height: 40px;
    }
    
    .sinopsis{background-color: black;
        color:  coral ;
        width: 1000px;
        position: relative;
        left: 650px;
        bottom: 600px;
        margin: 10px;
        padding: 10px;
        line-height: 25px;
    font-size: large;
    }

    h1{ color:  coral ;
        text-align: center;
    }

    p{color:   coral ;
        font-size: x-large;
    }

    input {
        height: 20px;
        padding: 20px;
        margin: 20px;
        width: 1000px;
        position: relative;
        left: 400px;
    }



    footer {
        height: 50px;
        color: black;
    }

    @media screen and (max-width: 880px) {
        .portada {
            width: 100%;
            height: auto;
            left: 0;
            border: none;
        }
    
        .datos, .sinopsis {
            width: 100%;
            left: 0;
            bottom: 0;
        }
    
        input {
            width: calc(100% - 40px); 
            left: 0;
            padding: 10px;
            margin: 10px;
        }
    
        article {
            height: auto;
            padding: 10px;
            margin: 10px;
        }
    }

    @media screen and (max-width: 480px) {
        .portada {
            width: 100%;
            height: auto;
            left: 0;
            border: none;
        }
    
        .datos, .sinopsis {
            width: 100%;
            left: 0;
            bottom: 0;
            font-size: small; 
        }
    
        input {
            width: calc(100% - 20px); 
            left: 0;
            padding: 8px;
            margin: 5px;
        }
    
        article {
            height: auto;
            padding: 5px;
            margin: 5px;
        }
    
        h1 {
            font-size: medium; 
        }
    
        p {
            font-size: large; 
        }
    }