body {
    font-family: Arial, Helvetica, sans-serif;
    color: #fff;
    background-color: #212121;
    margin: 0;
    width: 100vw;
    height: 100vh;
}
/*PROPRIEDADES DA DIV COM ID HEAD QUE POSSUI UM header COM UM img E UM h1*/
.header {
    margin: auto;
    width: 100%;
    height: 100px;
    background: #212121;
}
/*Propriedades do header que possui um img  e um h1*/
.speed {
    width: 100%;
    height: 100%;
    background: #010102;
    display: flex;
    align-items: center;
    justify-content: space-around;
}
.speed img {
    height: 100px;
    width: 300px;
}

.speed img {
    width: 300px;
}

/*APARTIR DAQUI MEXO COM A div de id conteiner*/
.container {
    margin: auto;
    width: 100%;
    height: calc(100% - 100px);
    display: flex;
    justify-content: space-between;
}
.container article {
    border: solid 1px #fff;
}
.age {
    width: 44.5%;
    height: 96%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.age input {
    width: 180px;
    height: 180px;
    background-color: rgba(0, 0, 0, 0.1);
    font-size: 60pt;
    text-align: center;
    border: 3px solid #fff;
    color: #fff;
    border-radius: 100px;
}
.age .input {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.age label {
    margin: 20px 0px 0px 0px;
    font-size: 25pt;
    font-weight: 600;
}
table {
    margin: 40px 0px 0px 0px;
    font-size: 15pt;
    text-align: center;
    border-collapse: collapse;
}
tr {
    border-bottom: solid white 1px;
}
table td {
    padding: 5px 20px 0px 20px;
}

.z5 {
    color: #c00;
}
.z4 {
    color: #ffd700;
}
.z3 {
    color: #0c0;
}
.z2 {
    color: #0ad;
}
.z1 {
    color: #fff;
}
#zona {
    width: 55%;
    height: 96%;
    display: flex;
    justify-content: center;
    align-items: center;
}
#zona img {
    width: 100%;
    height: 100%;
    max-width: 500px;
    max-height: 650px;
}

.section-container {
    width: 100%;
    height: 100%;
    overflow: auto;
}

@media only screen and (max-width: 1000px) {
    .speed {
        flex-direction: column;
    }
    .header {
        height: 175px;
    }
    .container {
        height: calc(100% - 175px);
        flex-direction: column;
        align-items: center;
    }
    .age {
        margin-top: 20px;
        width: 100%;
        height: unset;
        min-height: 450px;
    }
    .container article {
        border: unset;
        margin-bottom: 20px;
        padding-bottom: 20px;
    }
    #zona {
        width: 100%;
        height: unset;
        min-height: 450px;
    }
}