html, body {
    width: 100%;
    height: 100%;
    padding: 0;
    margin: 0;
    background-color: white;
    font-family: Jost;
}
h1, h2, h3, h4, h5, h6{
    text-align: center;
}
header {
    width: 100%;
    height: 50px;
    background-color: grey;
}
header h1 {
    color: #fff;
}
.article {
    max-width: 600px;
    margin:0 auto;
}
.article img {
    max-width: 100%;
    margin:0 auto;
}
ol, p{
    text-align: justify;
}
.form {
    max-width: 600px;
    margin:0 auto;
}
.form h3{
    font-size: 2.4rem;
}
.form-control {
    font-size: 1.1rem;
    font-weight: 400;
    background-color: #ffffff;
    background-clip: border-box;
    color: #232323;
    line-height: 1rem !important;
    padding: 0.6rem 1.2rem;
    transition: border-color 0.25s ease 0s;
    border: 1px solid transparent !important;
    box-shadow: rgb(0 0 0 / 7%) 0px 1px 1px 0px, rgb(0 0 0 / 7%) 0px 1px 3px 0px, rgb(0 0 0 / 3%) 0px 0px 0px 1px;
    display: block;
    width: 100%;
    height: calc(1.5em + 0.75rem + 2px);
    background-color: #fff;
    background-clip: padding-box;
    border-radius: 0.25rem;
    transition: border-color .15s ease-in-out,box-shadow .15s ease-in-out;
}
form .row {
    margin-left: -0.6rem;
    margin-right: -0.6rem;
}
.form-group {
    margin-bottom: 1rem;
}
form .btn {
    text-align: center;
    margin-bottom: 1.2rem;
    width: 100%;
    height: 100%;
    display: flex;
    padding: 0.6rem 1.2rem;
    margin: 0;
    cursor: pointer;
    font-weight: 600;
    align-items: center;
    justify-content: center;
}
.btn-primary, .btn-primary:active {
    background-color: #6592e6 !important;
    border-color: #6592e6 !important;
    color: #ffffff !important;
    box-shadow: 0 2px 2px 0 rgb(0 0 0 / 20%);
    border-radius: 4px;
}
.footer{
    padding-top: 1rem;
    padding-bottom: 1rem;
    background-color: #232323;
}
.container{
    width: 100%;
    display: flex;
    flex-direction: column;
    flex-wrap: wrap;
    justify-content: center;
    align-content: center;
    align-items: center;
}
.pfooter{
    max-width: 600px;
    text-align: center;
    margin: 15px 0 0 0;
    font-size: 16px;
    line-height: calc( 1.4 * (1.07rem + (1.2 - 1.07) * ((100vw - 20rem) / (48 - 20))));
    color: #fff;
}
.container a{
    text-decoration: none;
    color: #6592e6 !important;
}