@charset "UTF-8";

*{ 
    margin: 0px; 
    padding: 0px; 
    font-family: Arial, Helvetica, sans-serif;
}  

html, body { 
    height: 96vh; 
    width: 90vw;
}

main { 
    height: 100vh; 
    position: relative;
}

body{ 
    background: url('../imagens/fundo-madeira.jpg') no-repeat top center;
    background-size: cover;
    background-attachment: fixed;
}

section#telefone { 
    height: 627px; 
    width: 311px;
    position: absolute;
    top: 50%;
    left: 50%;

    transform: translate(-50%, -50%);

    background: url(../imagens/frame-iphone.png);
}

iframe#tela { 
    position: relative;
    top: 80px;
    left: 22px;
    width: 267px;
    height: 471px;
}



section#redes-sociais img { 
    width: 50px;
    margin: 10px;
    border-radius: 50%;
    box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.400);
    box-sizing: border-box;
}

section#redes-sociais img:hover {
    border: solid rgba(255, 255, 255, 0.637);
    transform: translate(-3px, -3px);
    box-shadow: 5px 5px 10px rgba(0, 0, 0, 0.600);
    transition: transform .3s, border 1s;
 }