.system-list2 {
    display: -ms-flexbox;
    display: -webkit-box;
    display: flex;
    -ms-flex-wrap: wrap;
    justify-content: center;
    flex-wrap: wrap;
    margin: 0 -18px 22px;
}

.system-list2 li {
    width: 32%;
    padding: 0 18px;
}

.system-list2 li a {
    border: 1px solid #006EB9;
    border-radius: 6px;
    display: block;
    padding: 14px 10px 19px;
    text-align: center;
    color: #006EB9;
    font-weight: 500;
    font-size: 17px;
    font-size: 1.7rem;
}

.system-list2 li span {
    border: 1px solid #006EB9;
    border-radius: 6px;
    display: block;
    padding: 20px 10px 19px;
    text-align: center;
    color: #006EB9;
    font-weight: 500;
    font-size: 1.7rem;
    height: 64px;
}

.fs-12 {
    font-size: 12px;
}

.sec-flow2 {
    padding: 36px 0 0;
    border-top: 1px solid #8C8C8C;
}

.sec-food {
    background-color: #E5F0F8;
}

.sec-food .food-txt {
    border-bottom: none;
}

.txt_lineb {
    text-decoration: underline;
    cursor: pointer;
}

.system-nav2 > li:nth-child(11)::after {
  display: none;
}

@media screen and (max-width: 834px) {
    .system-list2 {
        margin: 0 -5px 17px;
        padding: 0 17px;
        display: block;
    }

    .system-list2 li {
        max-width: 100%;
        width: 100%;
        padding: 5px;
    }

    .system-list2 li a {
        border-radius: 2px;
        padding: 5px 5px;
        font-size: 12px;
        font-size: 1.2rem;
    }

    .sec-flow2 {
        padding: 22px 0 12px;
        border-top: none;
        position: relative;
    }

    .sec-flow2:before {
        position: absolute;
        content: '';
        height: 1px;
        background: #8C8C8C;
        top: 0;
        width: 85.33%;
        left: 7.33%;
    }

    .system-list2 li span {
        margin: 0 auto;
        padding: 18px 10px 0px;
    }

    .food-flow-box {
        position: relative;
        top: auto;
        right: auto;
        font-size: 12px;
        font-size: 1.2rem;
        line-height: 1.5;
        width: 100%;
        padding: 15px 20px 20px 10px;
        border: 1px solid #AEAEAE;
        margin-bottom: 15px;
    }

    .food-flow-box span {
        font-size: 16px;
        font-size: 1.6rem;
        margin-right: 0.2em;
    }

    .food-flow-box p {
        padding-left: 1.6em;
        text-indent: -1.6em;
    }

    .food-flow-box #flow0 {
        display: none;
    }

    .food-flow-box p#flow1,
    .food-flow-box p#flow2,
    .food-flow-box p#flow3,
    .food-flow-box p#flow4,
    .food-flow-box p#flow5,
    .food-flow-box p#flow6 {
        display: block;
    }

    #main-footer .ft-box {
        margin-bottom: 30px;
    }

}

#popup-2018-content > p {
    /* 内側に上下左右20ピクセルの余白を設定 */
    padding: 5px; 
}

#popup-2023-content > p {
    /* 内側に上下左右20ピクセルの余白を設定 */
    padding: 5px; 
}


@media screen and (max-width: 374px) {
    .sec-flow2:before {
        width: 94.66%;
        left: 2.67%;
    }
}