.main_about {
    margin: 78px 0 0 0;
}

@media screen and (max-width: 900px) {
    .main_about {
        margin: 60px 0 0 0;
    }
}

@media screen and (max-width: 740px) {
    .main_about {
        background-image: url(../img/about/bg_about_sp.jpg);
        background-repeat: no-repeat;
        background-size: cover;
    }

    .main_about h2 {
        padding: 11.5% 0 10.8%;
        max-width: 466px;
        width: 70vw;
        margin: 0 auto;
    }

    .main_about h2 span {
        color: #fff;
        text-align: center;
        margin: 3.6% auto 0;
        display: block;
        font-size: min(3.8vw, 28px);
    }
}



/* スピリット */
.sec_spirit {
    background-image: linear-gradient(to bottom, #eaf0f6 38%, #eaf0f600 60%);
    background-repeat: no-repeat;
    position: relative;
}

.sec_spirit::before {
    content: '';
    position: absolute;
    background-image: url(../img/about/bg_spirit.png);
    background-size: min(43.492vw, 538px) auto;
    background-position: 53.6vw bottom;
    background-repeat: no-repeat;
    width: 100%;
    height: 105%;
}

@media screen and (max-width: 1050px) {
    .sec_spirit::before {
        content: '';
        position: absolute;
        background-image: url(../img/about/bg_spirit.png);
        background-size: 40vw;
        background-position: 58.6vw 0%;
        background-repeat: no-repeat;
        width: 100%;
        height: 100%;
    }
}

.sec_spirit .inner_spirit {
    max-width: 1260px;
    width: 81%;
    margin: 0 auto;
}

.sec_spirit .spirit_top {
    position: relative;
    margin: 0 0 8.7% 0;
}

.sec_spirit .spirit_top::before {
    position: absolute;
    content: '';
    height: 102%;
    width: 6px;
    background-image: linear-gradient(to bottom, #e60020 64%, #000000 36%);
    top: 0;
    left: -4%;
    transform: scaleY(0);
    transform-origin: top;
    transition: transform 1.0s ease-out;
}

.sec_spirit .spirit_top.is-show-line::before {
    transform: scaleY(1);
}

.sec_spirit .mds1 {
    max-width: 291px;
    padding-top: 6%;
}

.sec_spirit .catch {
    font-size: 30px;
    padding-top: 1.5%;
    line-height: 1.3;
    font-weight: 700;
}

.sec_spirit .catch .red {
    color: #e60020;
}

.sec_spirit .txt {
    font-size: 15px;
    margin: 1.9% 0 2.1%;
    line-height: 2.0;
}

@media screen and (max-width: 740px) {
    .sec_spirit {
        max-width: 740px;
        margin: 0 auto;
        overflow: hidden;
        padding-bottom: 0;
    }

    .sec_spirit::before {
        background-image: url(../img/about/bg_spirit_sp.png);
        background-size: min(37.48vw, 277px) auto;
        background-position: 58vw 4vw;
        background-repeat: no-repeat;
        width: 100%;
        height: 43%;
    }

    .sec_spirit .inner_spirit {
        width: 89.6%;
        margin: 0 auto;
    }

    .sec_spirit .spirit_top::before {
        height: 102%;
        left: 0;
    }

    .sec_spirit .spirit_top {
        margin: 0 0 0 0;
        padding-left: 6vw;
    }

    .sec_spirit .mds1 {
        max-width: 416px;
        padding-top: 11%;
        width: 56.3vw;
    }

    .sec_spirit .catch {
        font-size: min(5.7vw, 42px);
        padding-top: 3%;
        line-height: 1.5;
    }

    .sec_spirit .txt {
        font-size: min(3.8vw, 28px);
        margin: 4.3% 0 6%;
        line-height: 1.8;
    }
}

/* 代表挨拶 */
.inner_message {
    max-width: 1260px;
    width: 100%;
    margin: 0 auto;
    padding: 0 0 6.8%;
    display: flex;
    gap: 4.9%;
    justify-content: flex-end;
    flex-direction: row-reverse;
}

.inner_message .left {
    width: 49%;
    padding: 0 0 0 0;
}

.inner_message .catch {
    font-weight: 700;
    font-size: 30px;
}

.inner_message .catch .red {
    color: #e60020;
}

.inner_message .txt {
    margin: 3.7% 0 0 0;
    line-height: 1.98;
    font-feature-settings: "palt";

}

.inner_message .right {
    width: 52%;
    max-width: 546px;
}



.inner_message h1 {
    width: 27vw;
    max-width: 340px;
    margin: 0 0 2.8% 0;
    margin-right: min(9.2vw, 120px);
}

.inner_message h1 span {
    display: block;
    font-weight: 600;
    font-size: 15px;
}

.inner_message .sign {
    display: flex;
    margin-top: 4.1%;
}

.inner_message .sign img {
    max-width: 108px;
    margin-left: 2.6%;
}


@media screen and (max-width: 740px) {
    .sec_message {
        margin: 0;
    }

    .inner_message {
        flex-direction: column;
        padding: 0 0 8.5%;
    }

    .inner_message .left {
        width: 100%;
        padding: 6% 0 0 0;
        margin: 0 auto;
    }

    .inner_message .catch {
        width: 90%;
        font-size: min(5.7vw, 42px);
        margin: 4% auto 0;
    }

    .inner_message .txt {
        width: 90%;
        font-size: min(3.8vw, 28px);
        margin: 5% auto 0;
        max-width: none;
        padding-left: 0.7em;
        line-height: 1.85;
    }

    .inner_message h1 {
        width: 58vw;
        max-width: 428px;
        margin: 0 auto 5.2%;
    }

    .inner_message h1 span {
        font-size: min(3.8vw, 28px);
        text-align: center;
    }

    .inner_message .sign {
        width: 90%;
        margin: 0 auto;
        justify-content: flex-end;
    }

    .inner_message .sign .katagaki {
        font-size: min(3.8vw, 28px);
    }

    .inner_message .sign img {
        max-width: 179px;
        width: 24.2vw;
        margin-left: 4.6%;
    }
}


/* 基本理念 */

.sec_policy {
    background-color: #e2e3e3;
}

.inner_policy {
    max-width: 1260px;
    margin: 0 auto;
    width: 90%;
    padding: 6.4% 0 8.9% 0;
}


.inner_policy h2.mds {
    width: 19vw;
    max-width: 258px;
    margin: 0 auto 2.8%;
}

.inner_policy h2.mds span {
    display: block;
    font-weight: 600;
    font-size: 15px;
    text-align: center;
    margin: 7% 0 0 0;
}

.box_policy {
    width: 100%;
    max-width: 1120px;
    margin: 0 auto;
    padding: 4.8% 5.3% 4%;
    border: 5px solid #959ebd;
    box-sizing: border-box;
    background-color: rgba(255, 255, 255, 0.79);
    position: relative;
}

.box_policy::before {
    content: '';
    position: absolute;
    bottom: -4.5%;
    left: 50%;
    width: 12px;
    height: 20px;
    background: #959ebd;
    transform: translateX(-50%);
}

.box_policy::after {
    content: '';
    position: absolute;
    bottom: -7.3%;
    left: 48.65%;
    border-left: 15px solid transparent;
    border-right: 15px solid transparent;
    border-top: 16px solid #959ebd;
}


.box_policy .catch {
    text-align: center;
    font-size: 32px;
    font-weight: bold;
    line-height: 1.45;
    margin-bottom: 40px;
    color: #000;
}

.box_policy .catch .yellow {
    color: #c48b11;
}

.box_policy .policy_container {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    max-width: 1080px;
    margin: 0 auto;
    gap: 2.3%;
}

.box_policy .policy_container.pc_none {
    display: none;
}

.box_policy .policy_col {
    flex: 1;
}

.box_policy .policy_col.left {
    text-align: right;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: min(12.3vw, 174px);
}

.box_policy .policy_col.mid {
    flex: 0 0 auto;
    text-align: center;
}

.box_policy .diagram_img {
    max-width: 220px;
    width: 17.5vw;
    height: auto;
    display: block;
    position: relative;
    z-index: 10;
}

.box_policy .policy_col.right {
    text-align: left;
}

.box_policy .p_title {
    color: #c48b11;
    font-size: min(1.6vw, 20px);
    font-weight: bold;
    margin: 0 0 15px 0;
    display: inline-block;
    padding-bottom: 2px;
    line-height: 1.4;
    position: relative;
}

.box_policy .p_title::before,
.box_policy .p_title::after {
    content: "";
    position: absolute;
    background-color: #0079af;
}

.box_policy .p_title::before {
    height: 2px;
    bottom: -2px;
}

.box_policy .p_title::after {
    width: 2px;
}

.box_policy .left .policy_item {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.box_policy .left .p_title::before {
    right: max(-6.7vw, -85px);
    width: min(27.3vw, 344px);
    bottom: max(-0.67vw, -8px);
}

.box_policy .left .p_title.bot::before {
    right: max(-9.6vw, -121px);
    width: min(30.8vw, 387px);
    bottom: max(-0.7vw, -8px);
}

.box_policy .left .item_top {
    margin-left: 29%;
}

.box_policy .left .item_top .p_title::after {
    right: max(-7.65vw, -96px);
    bottom: max(-2.15vw, -27px);
    height: min(2.15vw, 27px);
    transform: rotate(300deg);
}

.box_policy .left .item_bot .p_title::after {
    right: max(-10.8vw, -136px);
    bottom: max(-2.6vw, -32px);
    height: min(2.7vw, 33px);
    transform: rotate(300deg);
}

.box_policy .right .p_title::before {
    left: max(-1.2vw, -15px);
    bottom: max(-0.56vw, -7px);
    width: min(32.5vw, 410px);
}

.box_policy .right .p_title::after {
    left: max(-2.5vw, -31px);
    bottom: max(-5.3vw, -66px);
    height: min(5.1vw, 64px);
    transform: rotate(28deg);
}

.box_policy .p_desc {
    margin: 0;
    line-height: 1.6;
    font-feature-settings: "palt";
    font-size: min(1.2vw, 15px);
}

.box_policy .p_list {
    list-style: none;
    padding: 0;
    margin: 0;
    line-height: 1.8;
}

.box_policy .p_list li {
    position: relative;
    padding-left: 1em;
    margin-bottom: 8px;
    line-height: 1.6;
    font-feature-settings: "palt";
    font-size: min(1.2vw, 15px);
}

.box_policy .p_list li:first-child {
    white-space: nowrap;
}

.box_policy .p_list li::before {
    content: "・";
    position: absolute;
    left: 0;
    top: 0;
}

.box_policy .policy_item.item_bot {
    align-items: flex-start;
}

.inner_policy h2.mds2 {
    max-width: 195px;
    margin: 0 auto;
}

@media screen and (max-width: 740px) {

    .inner_policy {
        padding: 9.5% 0 14.3% 0;
    }

    .inner_policy h2.mds {
        width: 44vw;
        max-width: 324px;
        margin: 0 auto 5.5%;
    }

    .inner_policy h2.mds span {
        font-size: min(3.8vw, 28px);
        text-align: center;
        margin: 2% 0 0 0;
    }

    .box_policy {
        padding: 7.2% 5.3% 9.4%;
    }

    .box_policy::before {
        bottom: -2.6%;
        left: 50%;
        width: 3.5vw;
        height: 5.4vw;
    }

    .box_policy::after {
        bottom: -4.2%;
        left: 46.05%;
        border-left: 3.6vw solid transparent;
        border-right: 3.6vw solid transparent;
        border-top: 3.9vw solid #959ebd;
    }

    .box_policy .catch {
        font-size: min(5.5vw, 40px);
        margin-bottom: 7.5%;
        line-height: 1.35;
    }


    .box_policy .policy_container.sp_none {
        display: none;
    }

    .box_policy .policy_container.pc_none {
        display: block;
    }

    .box_policy .policy_container.pc_none .img {
        max-width: 395px;
        margin: 0 auto 6.7%;
        width: 53.5vw;
    }

    .flex_diagram {
        display: flex;
        margin: 0px 0 7.6% 0;
        padding: 0;
        gap: 2%;
    }

    .flex_diagram:last-child {
        margin-bottom: 0;
    }

    .flex_diagram dt {
        margin: 0;
        padding: 0;
        width: 20.3%;
        max-width: 116px;
    }


    .flex_diagram dd {
        margin: 0;
        padding: 0;
        width: 78%;
    }

    .flex_diagram dd .ttl {
        font-size: min(4.8vw, 35px);
        color: #c48b11;
        font-weight: bold;
        border-bottom: 2px solid #0079af;
        padding-bottom: 2%;
        margin-bottom: 2%;
    }

    .flex_diagram dd .desc,
    .flex_diagram dd .list_desc {
        font-size: min(3.8vw, 28px);
        line-height: 1.6;
    }

    .flex_diagram dd .list_desc {
        padding-left: 1em;
        text-indent: -1em;
        line-height: 1.6;
    }

    .flex_diagram dd .list_desc li {
        margin-bottom: 3%
    }


}

/*スローガン*/
.col_slogan {
    margin: 6% 0 7.4% 0;
}

.col_slogan h2.mds2 {
    width: 15.5vw;
    max-width: 195px;
    margin: 0 auto 2.8%;
}

.col_slogan h2.mds2 span {
    display: block;
    font-weight: 600;
    font-size: 15px;
    text-align: center;
    margin: 3.9% 0 0 0;
}

.col_slogan .catch2 {
    text-align: center;
    font-size: 32px;
    font-weight: bold;
    line-height: 1.6;
    color: #000;
    margin-bottom: 2.85%;
}

.col_slogan .catch2 .red {
    color: #e60020;
}

.col_slogan .slogan_desc {
    text-align: center;
    line-height: 2;
}

.col_slogan .slogan_desc .red {
    color: #e60020;
}

.col_logo {
    background-color: rgba(255, 255, 255, 0.79);
    max-width: 874px;
    margin: 0 auto;
    padding: 4.6% 0 4.6% 0;
    position: relative;
}

.col_logo::before {
    content: '';
    position: absolute;
    height: 100%;
    width: 6px;
    background-image: linear-gradient(rgb(230, 0, 32) 64%, rgb(0, 0, 0) 36%);
    top: 0px;
    left: 0;
}

.col_logo::after {
    content: '';
    position: absolute;
    height: 100%;
    width: 6px;
    background-image: linear-gradient(rgb(230, 0, 32) 64%, rgb(0, 0, 0) 36%);
    top: 0px;
    right: 0;
}


.col_logo h2.mds1 {
    /* width: 8.5vw; */
    max-width: 130px;
    margin: 0 auto 2.6%;
}


.col_logo h2.mds1 span {
    display: block;
    font-weight: 600;
    font-size: 15px;
    text-align: center;
    margin: 5% 0 0 0;
}

.col_logo .logo {
    max-width: 244px;
    margin: 0 auto;
}

.col_logo .catch {
    text-align: center;
    font-size: 25px;
    font-weight: bold;
    line-height: 1.6;
    color: #000;
    margin: 1.8% 0 0.7% 0;
}

.col_logo .catch .red {
    color: #e60020;
}

.col_logo .desc {
    width: 90%;
    margin: 0 auto;
    text-align: center;
    line-height: 2;
}

@media screen and (max-width: 740px) {
    .col_slogan {
        margin: 13.5% 0 12.3% 0;
    }

    .col_slogan h2.mds2 {
        width: 38.7vw;
        max-width: 286px;
        margin: 0 auto 2.8%;
    }

    .col_slogan h2.mds2 span {
        margin: 1.8% 0 0 0;
        font-size: min(3.4vw, 25px);
    }

    .col_slogan .catch2 {
        margin-top: 5%;
        font-size: min(6.2vw, 46px);
        margin-bottom: 3.8%;
    }

    .col_slogan .slogan_desc {
        font-size: min(3.8vw, 28px);
        text-align: left;
        line-height: 1.8;
    }

    .col_logo {
        margin: 0 auto;
        padding: 9.2% 0 11.1% 0;
    }

    .col_logo .logo {
        width: 33vw;
    }

    .col_logo h2.mds1 {
        width: 26vw;
        max-width: 192px;
        margin: 0 auto 2.6%;
    }

    .col_logo h2.mds1 span {
        margin: 5.5% 0 0 0;
        font-size: min(3.4vw, 25px);
    }

    .col_logo .catch {
        font-size: min(4.5vw, 33px);
        margin: 4.3% 0 0.7% 0;
    }

    .col_logo .desc {
        font-size: min(3.8vw, 28px);
        text-align: left;
        line-height: 1.8;
    }
}


/*会社案内*/
.sec_profile {}

.inner_profile {
    max-width: 1260px;
    margin: 0 auto;
    width: 90%;
    padding: 7.2% 0 5.3% 0px;
}


.inner_profile h2.mds {
    width: 23.4vw;
    max-width: 294px;
    margin: 0 auto 7.4%;
}

.inner_profile h2.mds span {
    display: block;
    font-weight: 600;
    font-size: 15px;
    text-align: center;
    margin: 4.4% 0 0 0;
}

.wrap_list {
    display: flex;
    justify-content: space-between;
    max-width: 1083px;
    margin: 0 auto;
}

.wrap_list h3.mds2 {
    max-width: 256px;
    width: 20.4vw;
}


.wrap_list h3.mds2 span {
    display: block;
    font-weight: 600;
    font-size: 15px;
    margin: 1.6% 0 0 0;
}

.wrap_list .left {
    width: 52%;
    max-width: 529px;
}

.wrap_list .ttl {
    margin-bottom: 7.7%;
}


.list_profile {
    display: flex;
    flex-wrap: wrap;
    box-sizing: border-box;
    margin: 0;
    align-content: flex-start;
}

.list_profile dt {
    width: 25%;
    margin: 0;
    padding: 4.6% 0 4.6% 1em;
    font-weight: bold;
    color: #c48b11;
    box-sizing: border-box;
    border-bottom: 1px solid #aeaeae;
}

.list_profile dt:first-child {
    border-top: 1px solid #aeaeae;
}

.list_profile dd {
    width: 70%;
    margin: 0;
    padding: 4.6% 0;
    border-bottom: 1px solid #aeaeae;
    font-weight: 500;
}

.list_profile dd:first-of-type {
    border-top: 1px solid #aeaeae;
}

.wrap_list .right {
    width: 48%;
    max-width: 467px;
}

/*下段*/


.list_profile {
    max-width: 1083px;
    margin: 0 auto;
}

.list_profile.bot dt {
    width: 12.5%;
    margin: 0;
    padding: 2.3% 0 2.3% 1em;
}

.list_profile.bot dt:first-child {
    border-top: none;
}

.list_profile.bot dt.adjust {
    padding: 3% 0 3.5% 1em;
}

.list_profile.bot dd {
    width: 87.5%;
    padding: 2.3% 0;
}

.list_profile.bot dd:first-of-type {
    border-top: none;
}

.list_profile.bot dd.adjust {
    padding: 3.3% 0;
}

.list_production {
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
}

.list_production li {
    margin-right: 4.5%;
}

.list_partner {
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
}

.list_partner li {
    width: calc(100% / 3 - 1em);
    text-indent: -1em;
    padding-left: 1em;
    margin-bottom: 5px;
}

@media screen and (max-width: 740px) {

    .inner_profile {
        padding: 12.5% 0 8.4% 0px;
    }

    .inner_profile h2.mds {
        width: 50.1vw;
        max-width: 370px;
        margin: 0 auto 9.4%;
    }

    .inner_profile h2.mds span {
        margin: 2.4% 0 0 0;
        font-size: min(3.4vw, 25px);
    }

    .wrap_list {
        flex-direction: column-reverse;
    }

    .wrap_list .right {
        width: 100%;
        max-width: 614px;
        margin: 0 auto;
    }

    .wrap_list .left {
        width: 90%;
        margin: 0 auto;
        max-width: none;
    }

    .wrap_list .ttl {
        margin: 10.4% 0 8%;
    }

    .wrap_list h3.mds2 {
        max-width: 377px;
        width: 51vw;
    }

    .wrap_list h3.mds2 span {
        font-size: min(3.4vw, 25px);
        margin: 3.6% 0 0 0;
    }

    .list_profile.bot {
        width: 90%;
        margin: 0 auto;
    }

    .list_profile dt {
        width: 25%;
        margin: 0;
        padding: 5.1% 0px 5% 0.5em;
        font-size: min(3.8vw, 28px);
        line-height: 1.3;
        border-bottom: 2px solid #aeaeae;
    }

    .list_profile dt:first-child {
        border-top: 2px solid #aeaeae;
    }

    .list_profile dt:nth-of-type(3) {
        padding: 4.1% 0px 2.4% 0.5em;

    }

    .list_profile dd {
        width: 75%;
        margin: 0;
        padding: 4.1% 0;
        font-size: min(3.8vw, 28px);
        display: flex;
        align-items: center;
        border-bottom: 2px solid #aeaeae;

    }

    .list_profile dd:first-of-type {
        border-top: 2px solid #aeaeae;
    }

    .list_profile dd:nth-of-type(2){
        flex-direction: column;
        align-items: flex-start
    }

    .list_profile.bot dt {
        width: 25%;
        margin: 0;
        padding: 5.1% 0px 5% 0.5em;
    }

    .list_profile.bot dt.adjust {
        padding: 5.3% 0px 5% 0.5em;
    }

    .list_profile.bot dd.adjust {
        padding: 5.6% 0;
    }

    .list_profile.bot dt.adjust2 {
        padding: 5.3% 0px 5% 0.5em;
    }

    .list_profile.bot dd.adjust2 {
        padding: 5.6% 0;
    }

    .list_profile.bot dd {
        width: 75%;
    }

    .list_partner li {
        width: 100%;
    }

}



/*沿革*/

.col_history {
    margin: 9.4% 0 0 0;
}

.col_history h2.mds {
    max-width: 211px;
    margin: 0 auto 1.4%;
}

.flow_history {
    position: relative;
    width: 100%;
    padding: 5% 0;
    box-sizing: border-box;
}

.flow_history::before {
    content: '';
    position: absolute;
    top: 4%;
    left: 50%;
    width: 2px;
    height: 2%;
    background-image: linear-gradient(to bottom, #333 50%, transparent 50%);
    background-size: 2px 4px;
    background-repeat: repeat-y;
}


.flow_history::after {
    content: '';
    position: absolute;
    bottom: 2%;
    left: 50%;
    width: 2px;
    height: 20%;
    background-image: linear-gradient(to bottom, #333 50%, transparent 50%);
    background-size: 2px 4px;
    background-repeat: repeat-y;
    z-index: -1;
}

.flow_history .vertical_line {
    position: absolute;
    top: 6%;
    left: 50.1%;
    width: 2px;
    background: #000;
    transform: translateX(-50%);

    /*animation*/
    height: 0;
    transition: height 1.5s ease;
    overflow: hidden;
}

.flow_history .vertical_line.is-show {
    height: 74.6%;
}



.flow_history .row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    width: 50%;
    margin-bottom: 8%;
    position: relative;
}

.flow_history .row::after {
    content: "";
    position: absolute;
    top: 5px;
    left: 0.7px;
    width: 7px;
    height: 7px;
    background: #e60020;
    border-radius: 50%;
    transform: translateX(-50%);
    z-index: 11;
}

.flow_history .row.left::after {
    left: calc(100% + 0.7px);
}

.flow_history .year {
    width: 21%;
    min-width: 75px;
    padding-left: 5%;
}

.flow_history .desc {
    width: 76%;
}

.flow_history .row.right {
    flex-direction: row;
    margin: 0 0 0 auto;
}


.flow_history .row.right .desc {
    text-align: left;
}

.flow_history .row.left {
    flex-direction: row;
}

.flow_history .row.left .year {
    padding-left: 0;
}

.flow_history .row.left .desc {
    padding-right: 4%;
}

.flow_history .year .num {
    display: block;
    font-size: 32px;
    font-weight: bold;
    color: #c48b11;
    line-height: 1;
    font-family: "Outfit", sans-serif;

}

.flow_history .year .era {
    display: block;
    font-weight: bold;
    margin-top: 1%;
    font-size: 13px;
    white-space: nowrap;
}

.flow_history .desc .txt {
    margin: 0 0 1% 5px;
    font-weight: 500;
    line-height: 1.6;
}

.flow_history .left .desc .txt {
    text-align: right;
}

.flow_history .left .desc .img {
    max-width: 373px;
    text-align: right;
    margin: 0 0 0 auto;
}

.flow_history .desc .img {
    max-width: 373px;
    margin: 0 0 0 5px;
}


.flow_history .row.left.y1949 {
    margin-top: -18%;
}

.flow_history .row.right.y2004 {
    margin-top: -6.4%;
}

.flow_history .row.left.y2017 {
    margin-top: 4.2%;
}

.flow_history .row.right.y2019 {
    margin-top: -5.4%;
}

.flow_history .row.left.y2021 {
    margin-top: -12.9%;
}


@media screen and (max-width: 740px) {

    .col_history {
        margin: 12.2vw 0 0 0;
    }

    .flow_history {
        margin: 0 0 0 5%;
    }

    .col_history h2.mds {
        width: 42.6vw;
        max-width: 315px;
        margin: 0 auto 4.4% 5%;
    }

    .col_history h2.mds span {
        margin: 3.3% 0 0 0;
        font-size: min(3.4vw, 25px);
        text-align: left;
    }

    .flow_history::before {
        top: -0.4%;
        left: -0.2%;
        height: 3%;
    }

    .flow_history::after {
        bottom: 2%;
        left: -0.2%;
        width: 2px;
        height: 6%;
    }

    .flow_history .row.left .desc {
        padding-right: 0;
    }

    .flow_history .vertical_line {
        top: 3%;
        left: 0%;
    }

    .flow_history .vertical_line.is-show {
        height: 156vw;
    }

    .flow_history .row::after {
        content: "";
        position: absolute;
        top: 3vw;
        left: 0%;
        width: 2vw;
        height: 2vw;
        z-index: 11;
    }

    .flow_history .vertical_line+.row::after {
        top: 0;
    }

    .flow_history .year {
        width: 27%;
        min-width: 75px;
        padding-left: 5%;
    }

    .flow_history .y1922 .year {
        margin: -4.1vw 0 0 0;
    }

    .flow_history .y1922 .desc {
        margin: -4.1vw 0 0 0;
    }

    .flow_history .year .num {
        font-size: min(8.8vw, 65px);
    }

    .flow_history .year .era {
        font-size: min(3.56vw, 26px);
    }

    .flow_history .desc .txt {
        font-size: min(3.7vw, 28px);

    }

    .flow_history .row {
        width: 100%;
        gap: 5%;
    }

    .flow_history .row.left {
        flex-direction: row-reverse;
    }

    .flow_history .row.left::after {
        left: 0;
    }

    .flow_history .row.right {
        margin: 0;
    }

    .flow_history .left .desc .txt {
        text-align: left;
    }

    .flow_history .left .desc .img {
        margin: 0 auto 0 0;
    }

    .flow_history .row.left .year {
        padding-left: 5%;
    }

    .flow_history .row.left.y1949 {
        margin-top: 0;
        margin-bottom: 4%;
    }

    .flow_history .row.right.y2004 {
        margin-top: 0%;
    }

    .flow_history .row.left.y2017 {
        margin-bottom: 5.7%;
    }

    .flow_history .row.right.y2019 {
        margin-top: 0;
    }

    .flow_history .row.left.y2021 {
        margin-top: 0;
        margin-bottom: 0;
    }

    .pc_none.history12 {
        width: 90%;
        max-width: 588px;
        margin: 0 auto;
        margin: 2.5% auto 5.1%;
    }

    .pc_none.history3 {
        width: 55vw;
        max-width: 405px;
        margin: 3.7% auto 3.3%;
    }

}


/*工場紹介*/
.sec_factory {
    background-color: #e2e3e3;
}

.inner_factory {
    max-width: 1260px;
    margin: 0 auto;
    width: 90%;
    padding: 7.5% 0 7.9% 0;
}


.inner_factory h2.mds {
    width: 26.2vw;
    max-width: 330px;
    margin: 0px auto 4.6%;
}

.inner_factory h2.mds span {
    display: block;
    font-weight: 600;
    text-align: center;
    font-size: 15px;
    margin: 2.9% 0 0 0;
}

.col_factory {
    display: flex;
    position: relative;
    max-width: 1006px;
    margin: 0 auto;
}

.col_factory::before {
    content: '';
    position: absolute;
    width: 1px;
    height: 100%;
    background-color: #fff;
    top: 0;
    left: 50%;
}

.col_factory .left {
    width: 50%;
    margin: 0 auto;
}

.col_factory .right {
    width: 50%;
    margin: 0 0 0 13%;
}

.col_factory h3.mds {
    font-size: 22px;
    font-weight: 700;
    position: relative;
    margin-bottom: min(3.9vw, 48px);
}

.col_factory .mds::after {
    content: '';
    position: absolute;
    height: 3px;
    width: 104%;
    background-image: linear-gradient(to right, rgb(230, 0, 32) 36%, rgb(0, 0, 0) 36%);
    left: -2%;
    bottom: -38%;
}

.col_factory .right .mds::after {
    width: 104%;
    left: -2%;
    bottom: -38%;
}

.col_factory .img {
    max-width: 436px;
}

.col_factory .info_txt {
    margin-top: min(0.9vw, 11px);
    margin-bottom: min(1vw, 12px);
    font-weight: 500;
}

.col_factory .mds2 {
    color: #c48b11;
    margin: 0px 0 min(0.7vw, 9px) 0;
    font-size: 15px;
    font-weight: 500;
}

.col_factory .product_menu {
    padding-left: 1em;
    line-height: 1.6;
    position: relative;
    margin: 0 0 min(2.7vw, 34px) 0;
    font-feature-settings: "palt";
    font-weight: 500;
}

.col_factory .product_menu::before {
    content: '';
    position: absolute;
    width: 2px;
    height: 95%;
    left: 0;
    top: 2%;
    background-color: #c48b11;
}

.col_factory .map {
    aspect-ratio: 436 / 280;
    max-width: 436px;
}

.col_factory .map iframe {
    width: 100%;
    max-width: 435px;
}

@media screen and (max-width: 740px) {

    .inner_factory {
        padding: 11.4% 0 8.9% 0;
    }

    .inner_factory h2.mds {
        width: 56.1vw;
        max-width: 415px;
        margin: 0px auto 6.8%;
    }

    .inner_factory h2.mds span {
        margin: 2.3% 0 0 0;
        font-size: min(3.4vw, 25px);
    }

    .col_factory {
        flex-direction: column;
        gap: 8.6vw;
    }

    .col_factory::before {
        content: none;
    }

    .col_factory .left {
        width: 100%;
        display: flex;
        flex-direction: column;
        padding-bottom: 9.8%;
        border-bottom: 2px solid #fff;
    }

    .col_factory .right {
        width: 100%;
        display: flex;
        flex-direction: column;
        margin: 0 0 0 0%;
    }

    .col_factory h3.mds {
        font-size: min(5.8vw, 42px);
        margin-bottom: 11%;
    }

    .col_factory .mds::after {
        height: 3px;
        width: 100%;
        left: -2%;
        bottom: -31%;
    }

    .col_factory .right .mds::after {
        height: 3px;
        width: 100%;
        left: -2%;
        bottom: -31%;
    }

    .col_factory .img {
        margin: 0 auto;
        max-width: 610px;
    }

    .col_factory .info_txt {
        margin-top: 3.5%;
        margin-bottom: 5%;
        font-size: min(3.8vw, 28px);
    }

    .col_factory .map {
        order: 3;
        max-width: none;
        aspect-ratio: 610 / 392;
    }

    .col_factory .map iframe {
        width: 100%;
        max-width: none;
    }

    .col_factory .mds2 {
        margin: 4.5% 0 0 0;
        order: 4;
        font-size: min(3.8vw, 28px);
    }

    .col_factory .product_menu {
        order: 5;
        font-size: min(3.8vw, 28px);
        font-feature-settings: normal;
    }

}