* {
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    display: flex;
    flex-direction: column;
    justify-content: center;
    font-family: Arial, Helvetica, sans-serif;

    background-repeat: no-repeat;
}

.capa {
    display: flex;
    align-items: center;
    justify-content: center;
    right: 0;
    left: 0;
    height: 800px;
    background-color: #031942;
}

.capa>.capaImg {
    background-image: url(../assets/capa.jpeg);
    background-size: 800px;
    width: 800px;
    height: 800px;
    background-repeat: no-repeat;
}

.header {
    display: flex;
    justify-content: space-between;
    padding: 15px;
    align-items: center;
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
}

header {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    padding: 15px;
    
    align-items: center;
}

.fundoHeader {
    background-color: white;
    text-align: center;
    position: fixed;
    width: 100%;
    height: 100px;
    top: -100px;
    transition: top 0.3s;
}

#logo {
    width: 60px;
}

.logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin-left: 50px;
}

.itemLogo>a {
    text-decoration: none;
    color: black;
    display: flex;
    flex-direction: row;
    align-items: center;
}

.header>.itemLogo>a {
    text-decoration: none;
    color: white;
    display: flex;
    flex-direction: row;
    align-items: center;
}

.itemBtn {
    display: flex;
    flex-direction: row;
    align-items: center;
}

.btnItems {
    padding: 15px;
    list-style: none;
    margin-right: 80px;
}

.itemBtn>.btnItems>a>button {
    background-color: rgba(0, 0, 0, 0);
    border: none;
    font-size: 1.5em;
}

.itemBtn>.btnItems>a {
    font-size: 1.5em;
    color: black;
    text-decoration: 1.5em;
}

.header>.itemBtn>.btnItems>a {
    font-size: 1.5em;
    color: white;
    text-decoration: 1.5em;
}

.header>.itemBtn>.btnItems>a>button {
    background-color: rgba(0, 0, 0, 0);
    border: none;
    font-size: 1.5em;
    color: white;
}

.conteudo {
    background-color: black;
    box-shadow: -5px 42px 31px 85px rgba(0, 0, 0, 1);
    -webkit-box-shadow: -5px 42px 31px 85px rgba(0, 0, 0, 1);
    -moz-box-shadow: -5px 42px 31px 85px rgba(0, 0, 0, 1);
}
@keyframes moveUpDown {
    0% {
        transform: translateY(0);
    }
    100% {
        transform: translateY(20px);
    }
}

.mais > a{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: white;
    font-size: 2em;
    animation: moveUpDown 1s ease-in-out infinite alternate;
    text-decoration: none;
}