:root{ --main-color: #CA0538; }

.main-timeline{ font-family: 'Poppins', sans-serif; }

.main-timeline:after{
    content: '';
    display: block;
    clear: both;
}

.main-timeline .timeline{
    width: 50%;
    margin: 0 5px 0 0;
    float: left;
}

.main-timeline .timeline-content{
    background: linear-gradient(#eee,#fff,#eee);
    padding: 30px 20px 30px 35px;
    border-radius: 50px 0 0 0;
    box-shadow: 0 0 15px -5px rgba(0,0,0,0.3);
    display: block;
    position: relative;
}

.main-timeline .timeline-content:hover{ text-decoration: none; }

.main-timeline .timeline-icon{
    color: #fff;
    background-color: var(--main-color);
    font-size: 40px;
    text-align: center;
    line-height: 100px;
    width: 100px;
    height: 100px;
    border-radius: 0 50px 0 0;
    box-shadow: 0 0 20px rgba(0,0,0,0.1) inset;
    transform: translateY(-50%);
    position: absolute;
    right: -100px;
    top: 50%;
}

.main-timeline .title{
    color: var(--main-color);
    font-size: 22px;
    font-weight: 600;
    text-transform: capitalize;
    margin: 0 0 7px;
}

.main-timeline .description{
    color: #555;
    font-size: 14px;
    font-weight: 300;
    line-height: 22px;
    letter-spacing: 1px;
    margin: 0;
}

.main-timeline .timeline:nth-child(even){
    margin: 0 0 0 5px;
    float: right;
}

.main-timeline .timeline:nth-child(even) .timeline-content{
    padding: 30px 20px 30px 20px;
    border-radius: 0 50px 0 0;
}

.main-timeline .timeline:nth-child(even) .timeline-icon{
    border-radius: 50px 0 0 0;
    right: auto;
    left: -100px;
}

.main-timeline .timeline:nth-child(4n+2){ --main-color: #26ABE2; }

.main-timeline .timeline:nth-child(4n+3){ --main-color: #F36726; }

.main-timeline .timeline:nth-child(4n+4){ --main-color: #00A89D; }

@media screen and (max-width:767px){
    .main-timeline .timeline,
    .main-timeline .timeline:nth-child(even){
        width: 100%;
        padding-top: 100px;
        margin: 0 0 31px;
    }

    .main-timeline .timeline-icon{
        transform: translateY(0);
        right: 0;
        top: -100px;
    }

    .main-timeline .timeline:nth-child(even) .timeline-icon{
        transform: translateY(0);
        left: 0;
        top: -100px;
    }
}