.main-timeline{ font-family: 'Poppins', sans-serif; }
.main-timeline:after{
    content: '';
    display: block;
    clear: both;
}
.main-timeline .timeline{
    width: calc(50% + 30px);
    padding: 15px 0;
    margin: 0 0 25px;
    float: left;
}
.main-timeline .timeline-content {
    color: #777;
    background-color: #0e0a24;
    padding: 20px 80px 20px 25px;
    border-radius: 40px 0 0 40px;
    box-shadow: 5px 5px 10px rgba(0,0,0,0.3);
    display: block;
    position: relative;
    text-align: center;
    line-height: inherit;
}
.main-timeline .timeline-content:hover{ text-decoration: none; }
.main-timeline .timeline-content:before,
.main-timeline .timeline-content:after{
    content: '';
    background: linear-gradient(to right,#111,#fff,#111);
    width: 40px;
    position: absolute;
    right: 10px;
    top: -15px;
    bottom: -15px;
}
.main-timeline .timeline-content:after{
    background: linear-gradient(to right,#F7A51E,#fff,#FFA502);
    width: 60px;
    top: 0;
    bottom: 0;
    right: 0;
}
.main-timeline .timeline-year{
    color: #222;
    font-size: 30px;
    font-weight: 600;
    line-height: 35px;
    transform: translateY(-50%) rotate(90deg);
    position: absolute;
    top: 50%;
    right: -7px;
    z-index: 1;
}
.main-timeline .title {
    font-size: 23px;
    font-weight: 600;
    text-transform: capitalize;
    letter-spacing: 0.5px;
    margin: 0 0 5px;
    /* font-family: ui-rounded; */
    line-height: 36px;
}
.main-timeline .description{
    font-size: 14px;
    letter-spacing: 1px;
    line-height: 22px;
    margin: 0;
}
.main-timeline .timeline:nth-child(even){ float: right; }
.main-timeline .timeline:nth-child(even) .timeline-content{
    padding: 20px 20px 20px 80px;
    border-radius: 0 40px 40px 0;
}
.main-timeline .timeline:nth-child(even) .timeline-content:before{
    right: auto;
    left: 10px;
}
.main-timeline .timeline:nth-child(even) .timeline-content:after{
    right: auto;
    left: 0;
}
.main-timeline .timeline:nth-child(even) .timeline-year{
    right: auto;
    left: -3px;
}
.main-timeline .timeline:nth-child(4n+2) .timeline-content:after{
   background: linear-gradient(to right,#f9b340,#fff,#ffaa0f);
}
.main-timeline .timeline:nth-child(4n+3) .timeline-content:after{
    background: linear-gradient(to right,#f9b340,#fff,#ffaa0f);
}
.main-timeline .timeline:nth-child(4n+4) .timeline-content:after{
    background: linear-gradient(to right,#f9b340,#fff,#ffaa0f);
}
@media screen and (max-width:767px){
    .main-timeline .timeline,
    .main-timeline .timeline:nth-child(even){
        width: 100%;
        margin: 0 0 40px;
    }
    .main-timeline .timeline-content,
    .main-timeline .timeline:nth-child(even) .timeline-content{
        padding: 20px 20px 20px 80px;
        border-radius: 0 40px 40px 0;
    }
    .main-timeline .timeline-content:before,
    .main-timeline .timeline:nth-child(even) .timeline-content:before{
        left: 10px;
    }
    .main-timeline .timeline-content:after,
    .main-timeline .timeline:nth-child(even) .timeline-content:after{
        left: 0px;
        right: auto;
    }
    .main-timeline .timeline-year,
    .main-timeline .timeline:nth-child(even) .timeline-year{
        left: -4px;
        right: auto;
    }
}