#history-section {
    padding-top: 50px;
    height: auto;
    user-select: none;
}

.timeline {
    margin: 50px 0;
    position: relative;
    padding: 20px 0;
    display: flex;
    flex-direction: column;
    width: 100%;
    margin-top: 150px;
}
.line {
    height: 4px;
    background: repeating-linear-gradient(
        to right,
        var(--color-blue),
        var(--color-blue) 20px,
        transparent 20px,
        transparent 40px
    );
    width: 100%;
}

.timeline-container {
    display: flex;
    justify-content: space-between;
    width: 100%;
    position: relative;
    top: -105px;
}
.timeline-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 15px;
    position: relative;
    width: 100%;
}



.timeline-content-top {
    padding: 20px;
    background-color: #4B72C2;
    color: white;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.1);
    font-size: 24px;
    z-index: 20;
}


.timeline-content-bottom {
    background-color: white;
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.05);
    max-width: 80%;
    margin-top: 10px;
    z-index: 20;
}

.timeline-content-bottom p {
    font-size: 16px;
    line-height: 1.6;
    color: #333;
}
.dot{
    z-index: 20;
    width: 15px;
    height: 15px;
    background-color: #4B72C2;
    border-radius: 50%;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.1);
}
.history-container .header-main{
    display: flex;
    flex-direction: row;
    gap: 20px;
}
.history-container .header-main h1{
    width: fit-content;
}
@media (max-width: 855px){
    .timeline{
        margin-top: 0;
    }
    .timeline-container{
        flex-direction: column;
        gap: 20px;
        top: 0px;
    }
    .line {
        width: 4px;
        height: 100%;
        background: repeating-linear-gradient(
            to bottom,
            var(--color-blue),
            var(--color-blue) 20px,
            transparent 20px,
            transparent 40px
        );
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
        top: 0;
        z-index: 1;
    }
}
@media(max-width: 620px){
    .history-container .header-main{
        flex-direction: column;
        gap: 0;
    }
}