.time-main {
    width: 70%;
    margin: 30px auto;
}
.customer h2 {
    font-size: 15px;
    text-align: center;
}
@media (max-width: 768px) {
    .time-main {
        width: 90%;
        margin: 30px auto;
    }
}

.time-axis {
    margin: 0;
    padding: 0;
    position: relative;
}

    .time-axis:before {
        content: '';
        position: absolute;
        left: 93px;
        top: 15px;
        width: 1px;
        height: 100%;
        background-color: #E4E4E4;
    }

.time-axis-item {
    list-style: none;
    padding-left: 150px;
    position: relative;
    line-height: 45px;
    font-size: 14px;
    color: #141414;
}

.time-axis-achievement {
    margin: 0;
}

.time-axis-date {
    position: absolute;
    left: 0;
    top: 0;
    color: #666;
}

    .time-axis-date span {
        position: absolute;
        right: -49px;
        top: 35%;
        display: block;
        width: 13px;
        height: 13px;
        border: 1px solid #ccc;
        border-radius: 100%;
        background-color: #fff;
    }

        .time-axis-date span:after {
            content: '';
            position: absolute;
            left: 0;
            top: 0;
            right: 0;
            bottom: 0;
            width: 7px;
            height: 7px;
            margin: auto;
            background-color: #ccc;
            border: 1px solid #ccc;
            border-radius: 100%;
        }

.time-axis-item:last-child .time-axis-date span {
    border-color: #fb203a;
}

    .time-axis-item:last-child .time-axis-date span:after {
        background-color: #fb203a;
        border-color: #fb203a;
    }