.l-content .h2Ttl {
    margin-bottom: 30px;
    padding-left: 15px;
    height: 60px;
    font-size: 21px;
    line-height: 57px;
    font-weight: bold;
    background-color: #e9eaed;
    border-top: 3px solid #25314f;
    box-sizing: border-box;
}

.l-content .h3Ttl {
    font-size: 19px;
    line-height: 25px;
    font-weight: bold;
    border-bottom: 1px solid #25314f;
    position: relative;
}

.l-content .h3Ttl > span{
    padding-left: 30px;
    position: relative;
}

.l-content .h3Ttl > span::before {
    content: url(/maker/misumi/mech/product/vacuum_pipe/img/icon_h3ttl.png);
    position: absolute;
    left: 0px;
}

.l-content .h4Ttl {
    font-size: 17px;
    font-weight: bold;
    border-bottom: 1px solid #e9ebed;
}

.l-content .ancArea .ancList {
    display: flex;
    justify-content: center;
    gap: 25px;
}

.l-content .ancArea .ancList>li {
    width: 260px;
}

.l-content .ancArea .ancList>li>a {
    width: 260px;
}

.l-content .flex {
    display: flex;
}

.l-content .sectionInner {
    margin: auto;
    width: 930px;
}

.l-content .tableWrapper {
    margin: auto;
    width: 900px;
}

.l-content .m-table {
    border-left: 1px solid #cccccc;
    border-right: 1px solid #cccccc;
}

.l-content .image .pic {
    margin: auto;
    padding-right: 80px;
    width: 800px;
    position: relative;
}

.l-content .image .pic .m-btn--down{
    width: 220px;
    position: absolute;
}

.l-content .image .pic .m-btn--down.supply {
    top: 28px;
    right: 9px;
}


.l-content .image .pic .m-btn--down.exhaust {
    top: 434px;
    right: 9px;
}


.l-content .problem{
    margin: auto;
    width: 660px;
}

.l-content .problem > .flex {
    align-items: center;
}

.l-content .problem .box{
    padding: 30px;
    background-color: #eeeeee;
}

.l-content .problem .box .flex{
    align-items: center;
}

.l-content .solution{
    margin: auto;
    width: 660px;
    border: 3px solid #25314f;
}

.l-content .solution .ttl{
    text-align: center;
    font-size: 19px;
    line-height: 58px;
    font-weight: bold;
    color: #ffffff;
    background-color: #25314f;
}

.l-content .solution .ttl > span{
    font-size: 30px;
}

.l-content .solution .main .summary {
    margin: auto;
    font-size: 24px;
    font-weight: bold;
    color: #25314f;
    border-bottom: 6px solid #ffcc00;
    display: inline-block;
}

.l-content .solution .main .flex {
    justify-content: center;
}

.l-content .solution .main .txt {
    text-align: left;
    font-size: 17px;
    font-weight: bold;
}

.l-content .solution .main .txt > em {
    color: #dd0000;
}

.l-content .solution .main .txt > span {
    font-size: 13px;
    font-weight: normal;
}

.l-content .itemList {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
}

.l-content .itemList .item {
    text-align: center;
    padding: 15px 10px;
    width: 180px;
    border: 1px solid #bfbfbf;
    box-sizing: border-box;
}

.l-content .itemList .item.box_hover{
    opacity: 0.75;
    cursor: pointer;
}

.l-content .itemList .item .icon_new {
    width: 50px;
    height: 20px;
    font-size: 13px;
    line-height: 20px;
    font-weight: bold;
    color: #ffffff;
    background-color: #dd0000;
    display: flex;
    justify-content: center;
}

.l-content .itemList .item .name {
    text-align: left;
    margin-top: 15px;
    font-size: 13px;
    font-weight: bold;
    color: #004098;
}

.l-content .itemList .item .pic {
    margin-top: 10px;
}

.l-content .itemList .item .shipping {
    text-align: right;
    font-size: 13px;
    color: #000000;
}


.l-content .itemList .item .m-btn--conversion {
    width: 150px;
}

.l-content .icon_required {
    width: 40px;
    height: 18px;
    font-size: 13px;
    line-height: 18px;
    font-weight: bold;
    color: #ffffff;
    background-color: #dd0000;
    display: flex;
    justify-content: center;
}

.l-content .others .flex {
    justify-content: space-between;
}

.l-content .others .m-btn--strong {
    width: 230px;
}

.l-content .VN_toggleAccordion{
    color: #004098;
    font-size: 13px;
    position: absolute;
    right: 0;
}

.l-content .VN_contentAccordion .VN_toggleAccordion .on{
    display: inline;
}
.l-content .VN_contentAccordion.open .VN_toggleAccordion .on{
    display: none;
}
.l-content .VN_contentAccordion .VN_toggleAccordion .off{
    display: none;
}
.l-content .VN_contentAccordion.open .VN_toggleAccordion .off{
    display: inline;
}

.l-content .VN_contentAccordion.open .sectionInner{
    display: block;
}

.l-content .m-table.tableGasket {
    font-size: 12px;
}

.l-content .m-table.tableGasket .code {
    color: #004098;
    font-weight: bold;
}

.l-content .m-table.tableGasket .bg {
    background-color: #d6efff;
}