body {
    color: rgb(41, 74, 138);
    background: rgb(173, 215, 255);
    margin: 0px;
    font-family: "Gravitas One", sans-serif;
    margin-bottom: 100px;
}

header {
    border-bottom: solid 2px rgba(231, 96, 102, 0.966);
    padding: 20px;
    font-size: 32px;
    color: rgb(235, 246, 255);
}

.chamada{
    background: #ffacccec;
    padding-bottom: 80px;
    padding-top: 80px;
    display: flex;
    justify-content: center;
}

.chamada-texto {
    margin-left: 5%;
}

h1{
    font-size: 40px;
}
p{
    font-size: 20px;
}
.categoria_videos{ 
    display: flex;
    overflow-x: auto;
    gap: 10px;
}
.categoria{
    padding-left: 20px;
    padding-right: 20px;
    margin-top: 50px;
}
.categoria-videos img{
    opacity: 0.5;
    height: 200px;
}
.categoria-videos img:hover{
    opacity: 1.0;
    border: 1px solid red;
}
.categoria h2{
    color: purple;
}