.timeline-section{
    padding:120px 0;
}

.section-title{
    text-align:center;
    margin-bottom:40px;
}

.timeline{
    position:relative;
    max-width:1200px;
    margin:auto;
}

.timeline::after{
    content:'';
    position:absolute;
    width:4px;
    background:#2f5e42;
    top:0;
    bottom:0;
    left:50%;
    margin-left:-2px;
}

.timeline-item{
    padding:20px 40px;
    position:relative;
    width:50%;
}

.timeline-item.left{
    left:0;
}

.timeline-item.right{
    left:50%;
}

.timeline-dot{
    position:absolute;
    width:28px;
    height:28px;
    right:-14px;
    background:#fff;
    border:5px solid #2f5e42;
    top:40px;
    border-radius:50%;
    z-index:10;
}

.timeline-item.right .timeline-dot{
    left:-14px;
}

.timeline-content{
    background:#fff;
    padding:30px;
    border-radius:20px;
    box-shadow:0 15px 40px rgba(0,0,0,.08);
    transition:.4s;
}

.timeline-content:hover{
    transform:translateY(-10px);
}

.year{
    font-size:28px;
    font-weight:800;
    color:#2f5e42;
    margin-bottom:10px;
}

.icon{
    width:70px;
    height:70px;
    background:#2f5e42;
    color:#fff;
    display:flex;
    align-items:center;
    justify-content:center;
    border-radius:50%;
    font-size:30px;
    margin-bottom:20px;
}

.timeline-content h4{
    font-weight:700;
    margin-bottom:15px;
}

.timeline-content p{
    color:#666;
    line-height:1.8;
}

@media(max-width:768px){

.timeline::after{
    left:25px;
}

.timeline-item{
    width:100%;
    padding-left:70px;
    padding-right:20px;
}

.timeline-item.right,
.timeline-item.left{
    left:0;
}

.timeline-dot{
    left:12px;
}

.timeline-item.right .timeline-dot{
    left:12px;
}
}