.content{
    font-size: 16px;
    line-height: 24px;
}
.bigTitle{
    font-size: 30px;
    margin: 40px 0 20px;
    font-weight: 700;
    position: relative;
    padding-bottom: 8px;
}

.titleSpan{
    border-bottom: 5px solid #007aff;
}

.thirdTitle{
    margin: 10px 0;
}
.tips{
    font-weight: 200;
    font-size: 12px;
    /*color: #818181;*/
}
.primary-button{
    height: 52px;
    font-size: 20px;
    padding: 0 20px;
    font-weight: 700;
    color: white;
    background-color: #007aff;
    /*box-shadow: 0px 12px 5px rgba(0, 0, 0, 0.01), 0px 7px 4px rgba(0, 0, 0, 0.05), 0px 3px 3px rgba(0, 0, 0, 0.09), 0px 1px 2px rgba(0, 0, 0, 0.1), 0px 0px 0px rgba(0, 0, 0, 0.1);*/
    border-radius: 110px;
    border: none;
    /*padding: 0 10px;*/
}
.blue{
    color: #007aff;
}
.gray{
    color: #747474;
}
.flex-column{
    display: flex;
    flex-direction: column;
}
.flex-row{
    display: flex;
    flex-direction: row;
}
.bold{
    font-weight: 700;
}
.timeline-item{
    display: flex;
}
.timeline-left{
    display: inline-block;
    width: 40%;
    text-align: right;
    padding:10px 5% 10px 0;
    transform: translatex(6px);
    border-right: 2px solid #007aff;
}
.timeline-right{
    display: inline-block;
    width: 60%;
    text-align: left;
    padding: 10px 0 10px 5%;
}
.timeline .dot{
    display: inline-block;
    width: 11px;
    height: 11px;
    background: #007aff;
    border-radius: 11px;
    transform: translatey(17px);
}

@media screen and (max-width:600px){
    .bigTitle{
        font-size: 25px;
    }
    .content{
        font-size: 16px;
    }
    .tips{
        font-size: 12px;
    }
    .primary-button{
        font-size: 16px;
        height: 52px;
    }
}