*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    background: #f1f1f1;
}

.timeline {
    position: relative;
    width: 100%;
    max-width: 1140px;
    margin: 0 auto;
    padding: 15px 0;
}

.timeline::after {
    content: '';
    position: absolute;
    width: 6px;
    background: #222222;
    top: 0;
    bottom: 0;
    left: 50%;
    margin-left: -3px;
}

.container {
    padding: 15px 30px;
    position: relative;
    background: inherit;
    width: 50%;
}

.container.left {
    left: 0;
}

.container.right {
    left: 50%;
}

.container .date {
    content: '';
    position: absolute;
    width: 60px;
    height: 40px;
    top: 15px;
    right: -30px;
    padding: 4px 0;
    background: #222222;
    text-align: center;
    font-size: 12px;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: 1px;
    z-index: 1;
}

.container.right .date {
    left: -30px;
}

.container .date span {
    display: block;
    font-size: 16px;
    font-weight: bold;
}

.container .content {
    padding: 30px;
    background: #ffffff;
    position: relative;
}

.container .content h2 {
    margin: 0 0 10px 0;
    font-size: 18px;
    font-weight: normal;
    color: #222222;
}

.container .content p {
    margin: 0;
    font-size: 16px;
    line-height: 22px;
    color: #666666;
}

@media (max-width: 767.98px) {
    .timeline::after {
        left: 60px;
    }

    .container {
        width: 100%;
        padding-left: 90px;
        padding-right: 30px;
    }

    .container.right {
        left: 0%;
    }

    .container.left .date,
    .container.right .date {
        left: 30px;
    }
}

a,
a:visited {
    color: #000;
    text-decoration: none;
}