@charset "UTF-8";

* {
    margin: 0px;
    padding: 0px;
    overflow: hidden;
}

html, body {
    height: 100vh;
    width: 100vw;
    background-color: black;
}

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

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

section#telefone {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);

    height: 627px;
    width: 311px;
    background-image: url('../imagens/frame-iphone.png');
    background-repeat: no-repeat;
}

iframe#tela {
    position: relative;
    top: 81px;
    left: 23px;

    height: 470px;
    width: 266px;
    /* transform: translate(8%, 17%); outra opção para centralizar */
}

section#redes-sociais {
    float: right;
}

section#redes-sociais img {
    display: block;
    width: 50px;
    margin: 15px;
    border-radius: 50%;
    box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.479);
    box-sizing: border-box;
}

section#redes-sociais img:hover {
    border: 3px solid lightgray;
    box-shadow: 5px 5px 15px rgba(0, 0, 0, 0.589);
    transform: translate(-5px, -5px);
    transition: transform 1s;
}

@media (max-width: 500px) {

    section#redes-sociais {
        display: flex;
    }
}