
:root{
    --timeline-color1: #cb6ce6;
    --timeline-color2: #cb6ce6;
}

.main-timeline{ font-family: 'Poppins', sans-serif; }
.main-timeline:after{
    content: '';
    display: block;
    clear: both;
}
.main-timeline .timeline{
    width: calc(50% + 1px);
    padding: 0 75px 0 0;
    float: left;
}
.main-timeline .timeline-content{
    color: #fff;
    background: var(--timeline-color1);/*linear-gradient(to right,var(--timeline-color1),var(--timeline-color2));*/
    padding: 20px;
    border-radius: 10px;
    display: block;
    position: relative;
    z-index: 1;
    text-decoration: none;
}
.main-timeline .timeline-content:hover{ text-decoration: none; }
.main-timeline .timeline-icon{
    font-size: 45px;
    line-height: 45px;
    margin: 0 0 10px;
}
.main-timeline .title{
    font-size: 20px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin: 0 0 20px 0;
    text-align: left;
}

.main-timeline .description{
    color: rgba(255,255,255, 0.97);
    /*font-size: 12px;*/
    letter-spacing: 1px;
    margin: 0;
    text-align: left;
    font-weight: 300;
}

.main-timeline .timeline:nth-child(even) .title,
.main-timeline .timeline:nth-child(even) .description{
    text-align: right;
}

.main-timeline .timeline-year{
    color: #999;
    font-size: 35px;
    font-weight: 600;
    text-transform: uppercase;
    text-align: center;
    width: 150px;
    border-bottom: 3px solid  #0000;/*var(--timeline-color2);*/
    transform: translateY(-50%);
    position: absolute;
    right: -150px;
    top: 50%;
}
.main-timeline .timeline-year:before,
.main-timeline .timeline-year:after{
    content: '';
    background-color: #0000;/*var(--timeline-color2);*/
    height: 8px;
    width: 8px;
    transform: rotate(45deg);
    position: absolute;
    left: -5px;
    bottom: -5px;
}
.main-timeline .timeline-year:after{
    border-radius: 50%;
    left: auto;
    right: -1px;
}
.main-timeline .timeline:nth-child(even){
    float: right;
    padding: 0 0 0 75px;
}
.main-timeline .timeline:nth-child(even) .timeline-year{
    left: -150px;
    right: auto;
    border-color: #0000;/*var(--timeline-color1);*/
}
.main-timeline .timeline:nth-child(even) .timeline-year:before,
.main-timeline .timeline:nth-child(even) .timeline-year:after{
    background-color: #0000;/*var(--timeline-color1);*/
    right: -5px;
    left: auto;
}
.main-timeline .timeline:nth-child(even) .timeline-year:after{
    right: auto;
    left: 0;
}
.main-timeline .timeline:nth-child(4n+2){
    --timeline-color1: #000;
    --timeline-color2: #000;
}
.main-timeline .timeline:nth-child(4n+3){
    --timeline-color1: #000;
    --timeline-color2: #000;
}
.main-timeline .timeline:nth-child(4n+4){
    --timeline-color1: #cb6ce6;
    --timeline-color2: #cb6ce6;
}
@media screen and (max-width:767px){
    .main-timeline .timeline,
    .main-timeline .timeline:nth-child(even){
        width: 100%;
        padding: 0 100px 0 0;
        margin: 0 0 30px;
    }
    .main-timeline .timeline:nth-child(even){ padding: 0 0 0 100px; }
    .main-timeline .timeline-year,
    .main-timeline .timeline:nth-child(even) .timeline-year{
        font-size: 25px;
        width: 100px;
        right: -100px;
    }
    .main-timeline .timeline:nth-child(even) .timeline-year{ left: -100px; }

    .main-timeline .timeline:nth-child(even){
        --timeline-color1: #cb6ce6;
        --timeline-color2: #cb6ce6;
    }

    .main-timeline .timeline:nth-child(odd){
        --timeline-color1: #000;
        --timeline-color2: #000;
    }
}
@media screen and (max-width:479px){
    .main-timeline .timeline{ padding: 0 40px 0 0; }
    .main-timeline .timeline:nth-child(even){ padding: 0 0 0 40px; }

    .main-timeline .timeline-year{
        border: none;
        transform: translateY(-50%);
        right: -40px;
        width: 40px;
    }

    .main-timeline .timeline:nth-child(even) .timeline-year{ left: -40px; }

    .main-timeline .timeline-year:before,
    .main-timeline .timeline-year:after{
        display: none;
    }

    .main-timeline .timeline-year, .main-timeline .timeline:nth-child(even) .timeline-year {
        width: 40px;
        right: -40px;
    }
}
