.main-timeline{
    overflow: hidden;
    position: relative;
    padding: 60px 0;
}
.main-timeline:before{
    content: "";
    width: 1px;
    height: 100%;
    background: #cfcdcd;
    position: absolute;
    top: 0;
    left: 50%;
}
.main-timeline .timeline{
    width: 50%;
    clear: both;
    position: relative;
    margin-bottom: 30px;
}
.main-timeline .timeline:before,
.main-timeline .timeline:after{
    content: "";
    display: block;
    clear: both;
}
.main-timeline .timeline:first-child:before,
.main-timeline .timeline:last-child:before{
    content: "";
    width: 11px;
    height: 11px;
    background: #cfcdcd;
    box-sizing: content-box;
    border: 5px solid #fff;
    box-shadow: 0 0 0 2px #cfcdcd;
    position: absolute;
    top: -54px;
    right: -11px;
    transform: rotate(45deg);
}
.main-timeline .timeline:last-child:before{
    top: auto;
    bottom: -54px;
}
.main-timeline .timeline:last-child:nth-child(even):before{
    right: auto;
    left: -11px;
}
.main-timeline .timeline-icon{
    width: 24px;
    height: 24px;
    background: #fff;
    border: 1px solid #cfcdcd;
    position: absolute;
    top: 17px;
    right: -13px;
    z-index: 1;
    transform: rotate(45deg);
}
.main-timeline .timeline-icon:before{
    content: "";
    display: block;
    width: 15px;
    height: 15px;
    background: #fd397a;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: background-color 0.2s ease 0s;
}
.main-timeline .timeline-content{
    width: 85%;
    padding: 18px 30px;
    background: #fff;
    text-align: left;
    float: left;
    border: 1px solid transparent;
    position: relative;
    transition: all 0.3s ease 0s;
    border: 1px solid #e2e5ec;
    border-radius:5px;
    box-shadow: 0 3px 6px rgba(0,0,0,0.16), 0 3px 6px rgba(0,0,0,0.23);
}

.main-timeline .timeline-content:before{
    content: "";
    display: block;
    width: 10px;
    height: 10px;
    background: #fff;
    border: 1px solid #cfcdcd;
    position: absolute;
    top: 21px;
    right: -5.3px;
    transform: rotate(45deg);
    transition: all 0.2s ease 0s;
    background: #fd397a;
    border-color: #fd397a;
}

.main-timeline .timeline-content:after{
    content: "";
    width: 11%;
    height: 1px;
    background: #cfcdcd;
    position: absolute;
    top: 28px;
    right: -14%;
}
.main-timeline .date{
    display: block;
    font-size: 15px;
    font-weight: 600;
    color: #a0a0a0;
    margin: 0 0 8px;
    transition: all 0.3s ease 0s;
}
.main-timeline .date .fa{
    line-height: 1.2;
}

.main-timeline .title{
    font-size: 16px;
    color: #444;
    margin-top: 0;
    transition: all 0.3s ease 0s;
}
.main-timeline .description{
    font-size: 16px;
    color: #777;
    line-height: 28px;
    margin-top: 8px;
}
.main-timeline .timeline:nth-child(2n),
.main-timeline .timeline:nth-child(2n) .timeline-content{
    float: right;
    text-align: left;
}
.main-timeline .timeline:nth-child(2n) .timeline-icon{
    right: 0;
    left: -12px;
}
.main-timeline .timeline:nth-child(2n) .timeline-content:before{ left: -5.3px; }
.main-timeline .timeline:nth-child(2n) .timeline-content:after{ left: -14%; }
@media only screen and (max-width: 767px){
    .main-timeline{ padding-left: 20px; }
    .main-timeline:before{ left: 20px; }
    .main-timeline .timeline{ width: 100%; }
    .main-timeline .timeline,
    .main-timeline .timeline-content{
        float: right;
        text-align: left;
    }
    .main-timeline .timeline:first-child:before,
    .main-timeline .timeline:last-child:nth-child(odd):before{
        right: auto;
        left: -11px;
    }
    .main-timeline .timeline-icon{
        right: 0;
        left: -12px;
    }
    .main-timeline .timeline-content:before{ left: -5.3px; }
    .main-timeline .timeline-content:after{ left: -14%; }
}

@media only screen and (max-width: 425px){
    .main-timeline{ padding-left: 0px; padding-top: 20px; }
    .main-timeline:before{ display: none; }
    .main-timeline .timeline{ width: 100%; }
    .main-timeline .timeline,
    .main-timeline .timeline-content{
        float: right;
        text-align: left;
        width: 100%;
    }
    .main-timeline .timeline:first-child:before,
    .main-timeline .timeline:last-child:nth-child(odd):before{
        right: auto;
        left: -11px;
        display: none;
    }
    .main-timeline .timeline-icon{
        right: 0;
        left: -12px;
        display: none;
    }
    .main-timeline .timeline-content:before, .main-timeline .timeline:nth-child(2n) .timeline-content:before{
        left: 20px;
        top: -5px;
    }
    .main-timeline .timeline-content:after{ left: -14%; display: none;}
    .main-timeline .timeline:last-child:nth-child(even):before{
        display: none;
    }
}