.timeline-tab-wrap {
    padding-bottom: 6em;
}
.tab-section_wrap {
    padding-top: 2em;
}
.tab-timeline-image-text {
    min-height: 5vw;
}
.timeline-tab {
    position: relative;
    width: 100%;
    height: 2px;
    background-color: #ccc;
}
.tab-point {
    position: absolute;
    width: 25px;
    height: 25px;
    background-color: #fff;
    border: 2px solid #ccc;
    top: 50%;
    transform: translate(-50%, -50%);
    font-size: 2em;
    font-weight: 500;
    text-transform: uppercase;
    text-align: center;
    line-height: 3em;
    color: #818181;
}
.tab-point span {
    display: flex;
    justify-content: flex-start;
    width: 5.4em;
    margin-left: -0.1em;
}
#tab-tl-1 {
    left: 5%;
}
#tab-tl-2 {
    left: 25%;
}
#tab-tl-3 {
    left: 45%;
}
#tab-tl-4 {
    left: 65%;
}
#tab-tl-5 {
    left: 85%;
}
.inner-point {
    width: 16px;
    height: 16px;
    background-color: #818181;
    transform: translate(30%, 30%);
    text-align: center;
}
.tab-content-wrap {
    display: flex;
    flex-wrap: wrap;
    flex-direction: column-reverse;
    justify-content: space-between;
    border-left: 2px solid #D1D1D1;
    padding: 2em;
}
.tab-image-wrap {
    width: 72%;
    flex-shrink: 0;
}
.tab-text {
    margin-bottom: 2em;
}
.tab-point:hover,
.tab-point:focus {
    cursor: pointer;
}
.tab-point:hover,
.tab-point:focus,
.point_active {
    color: #000;
}
.tab-point:hover .inner-point,
.tab-point:focus .inner-point,
.point_active .inner-point {
    background-color: #000;
}
.tab-content-block {
    display: none;
}
.tab-content-block.active {
    display: flex;
    background-color: #fff;
    border: 2px solid #D1D1D1;
}
@media (max-width: 950px) {
    #tab-tl-1 {
        left: 7%;
    }
    #tab-tl-2 {
        left: 27%;
    }
    #tab-tl-3 {
        left: 47%;
    }
    #tab-tl-4 {
        left: 67%;
    }
    #tab-tl-5 {
        left: 87%;
    }
    .inner-point {
        transform: translate(25%, 30%);
    }
}
@media (max-width: 767px) {
    .tab-point {
        font-size: 1em;
        line-height: 5em;
    }
    .tab-content-block.active {
        border: 2px solid #D1D1D1;
        flex-direction: column;
    }
    .tab-content-wrap {
        border: none;
    }
    .tab-image-wrap {
        width: 100%;
    }
}
@media (max-width: 500px) {
    .tab-point {
        width: 20px;
        height: 20px;
    }
    .inner-point {
        width: 13px;
        height: 13px;
    }
}