.container {
    min-height: 100vh;
    background-image: linear-gradient(rgba(0,0,0,0.5),rgba(0,0,0,0.6)), url(/media/bg2.jpg);
}

html {
    box-sizing: border-box;
}

* {
    box-sizing: inherit;
}

.content {
    padding-top: 150px;
}

.about-section {
    padding: 50px;
    text-align: center;
    color: white;
}

.about-section h1 {
    padding-bottom: 32px;
}

.about-section p {
    padding-bottom: 16px;
    font-size: 18px;
    line-height: 150%;
}

.column {
    float: left;
    width: 50%;
    margin-bottom: 16px;
    padding: 8px;
}

.card {
    background-color: white;
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2);
    margin: 8px;
}

.card-container {
    padding: 16px;
}

.card-container::after {
    content: "";
    clear: both;
    display: table;
}

.card-container p {
    padding-bottom: 16px;
    line-height: 150%;
}

.title {
    color: var(--second-color);
    padding-bottom: 16px;
}

.subtitle {
    color: var(--main-color);
    padding-bottom: 16px;
}

@media screen and (max-width: 650px) {

    .column {
        width: 100%;
        display: block;
    }
}