.wow {
    animation-name: fadeInDown;
    -webkit-animation-name: fadeInDown;
    animation-duration: 1.5s;
    -webkit-animation-duration: 1.5s;
    animation-fill-mode: both;
    -webkit-animation-fill-mode: both;
    animation-duration: 1s;
    -webkit-animation-duration: 1s
}

.flowcontent .stepttl01 h1 {
    font-size: 25px;
    line-height: 1.5;
    letter-spacing: 0;
    font-weight: 500;
    color: #142b37;
    margin: 0 0 10px;
    background-color: #dedede45;
    padding: 30px 0;
    text-align: center
}

.stepbox ul {
    padding-left: 4.7vw;
    list-style: none
}

.stepbox h4 {
    display: flex;
    align-items: center
}

.stepbox h4 strong span {
    display: block;
    font-size: 12px;
    margin: 0 0 5px;
    text-align: center
}

.stepbox h4 strong {
    font-size: 48px;
    font-weight: 500;
    letter-spacing: 1px;
    display: inline-block;
    margin-right: 2vw;
    line-height: 40%;
    text-align: center;
    font-family: 'Belleza', sans-serif;
    color: var(--primary);
}

.stepbox:last-child {
    margin-bottom: 0
}

.stepbox:before {
    content: "";
    position: absolute;
    background: #d5d5d5;
    width: 1px;
    height: calc(100% - 3vw);
    left: calc(3vw + 5px);
    top: calc(3vw + 60px)
}

.stepbox {
    margin: 2vw 0;
    position: relative;
    box-shadow: 4px 7px 30px #d4d3d3b5;
    padding: 1vw 2vw;
    background: url(archive/image/customization/concrete-wall02.png);
    background-color: rgb(255 255 255 / 50%)
}

.stepbox:last-child:before {
    opacity: 0
}

.flowcontent .stepbox h4 {
    font-size: 22px;
    line-height: 1.5;
    letter-spacing: 2px;
    margin: 0 0 0px;
    font-weight: 500;
    color: #142b37;
}

@media screen and (max-width: 1280px) {
    .stepbox ul {
        padding-left:66px;
        list-style: none
    }

    .stepbox h4 strong {
        font-size: 38px;
        margin-right: 23px;
    }

    .flowcontent .stepbox h4 {
        font-size: 20px;
        margin: 0 0 5px
    }

    .stepbox {
        margin: 2vw 0;
        padding: 2vw 4vw;
    }
    .stepbox:before{
    left: calc(6vw + -2px);
}
}
@media screen and (max-width: 768px) {
        .stepbox:before{
    left: calc(6vw + 6px);
    height: calc(100% - 7vw);
}
}
@media screen and (max-width: 480px) {
        .stepbox:before{
    left: calc(6vw + 12px);
    height: calc(50% - 0vw);
    top: calc(3vw + 60px);
}
}