@charset "UTF-8";

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&display=swap');

@font-face {
    font-family: 'idroid';
    src: url(fonte/idroid.otf) format('opentype');
    font-weight: normal;
}

:root{
    --cor0: #c5ebd6;
    --cor1: #83e1ad;
    --cor2: #3ddc84;
    --cor3: #2fa866;
    --cor4: #1a5c37;
    --cor5: #063d1e;
    --font-padrao: arial, verdana, monospace;
    --fonte-destaque: 'Bebas Neue', cursive;
    --fonte-android: 'idroid', cursive;
}
*{
    padding: 0px;
    margin: 0px;
}
a.externo::after {
    content: '\00A0\1F517';
}
body{
    background-color: var(--cor0);
    font-family: var(--font-padrao);
}
header{
    background-image: linear-gradient(to top, var(--cor5), var(--cor3));
    background-color: var(--cor4);
    min-height: 150px;
    text-align: center;
    padding-top: 40px;
}
header > h1 {
    color: white;
    font-family: var(--fonte-destaque);
    margin-bottom: 20px;
    font-size: 3em;
    text-shadow: 5px 9px 8px rgba(0, 0, 0, 0.438);
    font-weight: normal;
}
header > p{
    color: white;
    font-family: var(--font-padrao);
    font-size: 1.2em;
    max-width: 500px;
    margin: auto;
    margin-bottom: 30px;
    padding: 0px 10px 10px 0px;
}
nav{
    background-color: var(--cor5);
    padding: 10px;
    box-shadow: 0px 7px 7px rgba(0, 0, 0, 0.486);
}
nav > a{
    color: var(--cor1);
    padding: 10px;
    text-decoration: none;
    font-weight: bold;
}
nav a:hover{
    background-color: var(--cor4);
    color: var(--cor2);
    border-radius: 5px;
    transition-duration: 0.5s;
    font-weight: bold;
}
main{
    background-color: white;
    min-width: 300px;
    max-width: 1000px;
    margin: auto;
    padding: 20px;
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.281);
    border-radius: 0px 0px 30px 30px;
}
main p{
    margin: 15px 0px;
    text-align: justify;
    text-indent: 30px;
    font-size: 1em;
    line-height: 2em;
}
main strong{
    color: var(--cor4);
    font-weight: bold;
}
main a{
    text-decoration: none;
    font-weight: bold;
    color: var(--cor5);
    background-color: var(--cor2);
    padding: 2px 6px;
}
main a:hover{
    color: var(--cor0);
    background-color: var(--cor5);
    text-decoration: underline;
    transition-duration: 0.2s;
}
main img{
    width: 100%;
}
main h1{
    color: var(--cor5);
    font-family: var(--fonte-android);
}
main h2{
    font-family: var(--fonte-android);
    color: var(--cor5);
    background-image: linear-gradient(to right, var(--cor2), transparent);
}
main img.pequena{
    max-width: 350px;
    margin: auto;
    display: block;
}
aside{
    background-color: var(--cor1);
    padding: 10px;
    border-radius: 20px;
    box-shadow: 3px 3px 8px rgba(0, 0, 0, 0.452);
}
aside > ul{
    list-style-position: inside;
    columns: 2;
    list-style-type: '\2714\00A0\00A0';/*n da pra todos os navegadores*/
}
aside > h3{
    background-color: var(--cor4);
    color: white;
    padding: 10px;
    margin: -10px -10px 0px -10px;
    border-radius: 10px 10px 0px 0px ;
}
div.video{
    background-color: var(--cor5);
    margin: 0px -20px 30px -20px;
    padding: 20px;
    position: relative;
    padding-bottom: 56.5%;
}
div.video > iframe{
    position: absolute;
    top: 5%;
    left: 5%;
    width: 90%;
    height: 90%;
}
footer{
    background-color: var(--cor5);
    color: white;
}