@charset "UTF-8";

/* intro-blc ------------------*/

.intro-blc .introduction {
    max-width: 1000px;
    padding: 0 4%;
    margin: 0 auto 6%;
    box-sizing: border-box;
}

.intro-blc .introduction .txt-blc {
    font-size: 110%;
}

.intro-blc .introduction .part-blc {
    margin: 4% 0;
    display: flex;
    flex-wrap: wrap;
}

.intro-blc .introduction .part-blc .txt-blc {
    width: 52%;
    margin-right: 4%;
}

.intro-blc .introduction .part-blc .img-blc {
    width: 44%;
    text-align: center;
}

.intro-blc .introduction .part-blc .img-blc img {
    box-shadow: 0px 18px 48px 0px rgba(0, 0, 0, 14%);
}

#intro01 {
    padding: 5% 0;
}

#intro01 .introduction {
    margin-bottom: 0;
}

#intro01 .ttl-sub {
    margin-bottom: 4%;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

#intro01 .ttl-sub .col {
    padding: 0 10px;
}

#intro01 .ttl-sub .col .txt01,
#intro01 .ttl-sub .col .txt02 {
    text-align: center;
    display: block;
}

#intro01 .ttl-sub .col .txt01 {
    font-size: 130%;
    padding-bottom: 13px;
    position: relative;
}

#intro01 .ttl-sub .col .txt01::after {
    content: "";
    background: url(../img/oral-frail-adult/line01.png) no-repeat center center;
    background-size: 100% auto;
    width: 8px;
    height: 13px;
    margin: auto;
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
}

#intro01 .ttl-sub .col .txt02 {
    font-size: 150%;
}

#intro01 .blc-style01 .blc-sub {
    margin-bottom: 6%;
}

#intro01 .blc-style01 .blc-sub:last-child {
    margin-bottom: 0;
}

#intro01 .flow-blc {
    counter-reset: flowBlcCount;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

#intro01 .flow-blc li {
    counter-increment: flowBlcCount;
    width: 100%;
    text-align: center;
    padding-bottom: 60px;
    box-sizing: border-box;
}

#intro01 .flow-blc li:nth-of-type(1) {
   padding-bottom: 80px;
}

#intro01 .flow-blc li:nth-of-type(2),
#intro01 .flow-blc li:nth-of-type(3) {
    width: calc(50% - 70px);
    box-sizing: border-box;
}

#intro01 .flow-blc li:nth-of-type(2) {
    text-align: left;
    order: 1;
}

#intro01 .flow-blc li:nth-of-type(3) {
    text-align: right;
}

#intro01 .flow-blc li:nth-of-type(4) {
    order: 2;
}

#intro01 .flow-blc li:nth-of-type(5) {
    order: 3;
}

#intro01 .flow-blc li .txt01 {
    font-size: 140%;
    text-align: left;
    max-width: 220px;
    padding-left: 28px;
    display: inline-block;
    position: relative;
    box-sizing: border-box;
}

#intro01 .flow-blc li .txt01::before {
    content: counter(flowBlcCount);
    background-color: #a29d8c;
    color: #fff;
    font-size: 14px;
    width: 22px;
    height: 22px;
    border-radius: 99px;
    display: flex;
    justify-content: center;
    align-items: center;
    position: absolute;
    top: 12px;
    left: 0;
}

#intro01 .flow-blc li:nth-of-type(1) .txt01::after {
    content: "";
    background: url(../img/oral-frail-adult/arrow02.png) no-repeat center center;
    background-size: 100% auto;
    width: 65px;
    height: 45px;
    position: absolute;
    top: calc(100% + 15px);
    left: calc(100% + 30px);
}

#intro01 .flow-blc li:nth-of-type(2) .txt01::after {
    content: "";
    background: url(../img/oral-frail-adult/arrow03.png) no-repeat center center;
    background-size: 100% auto;
    width: 72px;
    height: 25px;
    position: absolute;
    top: 9px;
    right: calc(100% + 35px);
}

#intro01 .flow-blc li:nth-of-type(3) .txt01::after {
    content: "";
    background: url(../img/oral-frail-adult/arrow01.png) no-repeat center center;
    background-size: 100% auto;
    width: 57px;
    height: 50px;
    position: absolute;
    bottom: calc(100% + 15px);
    right: 15px;
}

#intro01 .flow-blc li:nth-of-type(4) .txt01::after {
    content: "";
    background: url(../img/common/arrow_down01.png) no-repeat center center;
    background-size: 100% auto;
    width: 23px;
    height: 25px;
    margin: auto;
    position: absolute;
    bottom: calc(100% + 10px);
    left: 0;
    right: 0;
}

#intro01 .flow-blc li:nth-of-type(5) .txt01::after {
    content: "";
    background: url(../img/common/arrow_down01.png) no-repeat center center;
    background-size: 100% auto;
    width: 23px;
    height: 25px;
    margin: auto;
    position: absolute;
    bottom: calc(100% + 10px);
    left: 0;
    right: 0;
}

#intro01 .blc-sub-format01 {
    max-width: 600px;
    margin: 0 auto 4%;
    display: flex;
    flex-wrap: wrap;
}

#intro01 .blc-sub-format01 .col {
    width: 48%;
    margin: 0 4% 4% 0;
}

#intro01 .blc-sub-format01 .col:nth-child(2n+2) {
    margin-right: 0;
}

#intro01 .blc-sub-format01 .col .img {
    text-align: center;
    padding: 30px 0 20px;
}

#intro01 .blc-sub-format01 .col .txt01 {
    font-size: 140%;
    text-align: center;
}

#intro01 .blc-sub .txt-catch {
    font-size: 140%;
    text-align: center;
}

.intro-blc .introduction > .ttl-style01 + .txt-blc {
    margin: 24px 0 32px;
}


.intro-consultation .img-blc {
    text-align: center;
    margin: 24px auto 32px;
}

.intro-consultation .img-blc img {
    display: inline-block;
    max-width: 100%;
    height: auto;
}



/* 治療の流れ */
.flow-list-kajiwara {
    counter-reset: flowNum;
    list-style: none;
    margin: 18px 0 0;
    padding: 0;
}

.flow-list-kajiwara li {
    counter-increment: flowNum;
    position: relative;
    margin-bottom: 14px;
    padding: 16px 18px 16px 72px;
    background: #f7f5ef;
    border: 1px solid #ddd6ca;
    box-sizing: border-box;
    line-height: 1.8;
}

.flow-list-kajiwara li:last-child {
    margin-bottom: 0;
}

.flow-list-kajiwara li::before {
    content: counter(flowNum, decimal-leading-zero);
    position: absolute;
    top: 50%;
    left: 18px;
    transform: translateY(-50%);
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: #a29d8c;
    color: #fff;
    font-size: 13px;
    line-height: 38px;
    text-align: center;
    letter-spacing: 0.08em;
}

.flow-list-kajiwara li::after {
    content: "";
    position: absolute;
    left: 36px;
    top: calc(100% + 2px);
    width: 1px;
    height: 12px;
    background: #cfc7ba;
}

.flow-list-kajiwara li:last-child::after {
    display: none;
}


/* セルフチェック部分は横並び解除 */
.selfcheck-style .blc-item .txt-img-blc {
    display: block;
}

.selfcheck-style .blc-item .txt-img-blc > .txt-blc,
.selfcheck-style .blc-item .txt-img-blc > ol,
.selfcheck-style .blc-item .txt-img-blc > ul {
    width: 100%;
    max-width: 100%;
}

.selfcheck-style .blc-item .txt-img-blc > .txt-blc {
    flex: none;
}

.selfcheck-style .blc-item .txt-img-blc > ol,
.selfcheck-style .blc-item .txt-img-blc > ul {
    margin: 20px 0;
}



/* セルフチェック */
.selfcheck-style ol,
.selfcheck-style ul {
    margin: 20px 0;
    padding: 0;
}

/* 手順系：ol */
.selfcheck-style ol {
    counter-reset: selfcheckStep;
    list-style: none;
}

.selfcheck-style ol li {
    counter-increment: selfcheckStep;
    position: relative;
    margin-bottom: 12px;
    padding: 15px 18px 15px 68px;
    background: #f7f5ef;
    border: 1px solid #ddd6ca;
    box-sizing: border-box;
    line-height: 1.8;
}

.selfcheck-style ol li:last-child {
    margin-bottom: 0;
}

.selfcheck-style ol li::before {
    content: counter(selfcheckStep);
    position: absolute;
    top: 50%;
    left: 18px;
    transform: translateY(-50%);
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: #a29d8c;
    color: #fff;
    font-size: 14px;
    line-height: 34px;
    text-align: center;
}

/* チェック・練習系：ul */
.selfcheck-style ul {
    list-style: none;
}

.selfcheck-style ul li {
    position: relative;
    margin-bottom: 12px;
    padding: 15px 18px 15px 52px;
    background: #fcfaf6;
    border-left: 4px solid #a29d8c;
    box-sizing: border-box;
    line-height: 1.8;
}

.selfcheck-style ul li:last-child {
    margin-bottom: 0;
}

.selfcheck-style ul li::before {
    content: "";
    position: absolute;
    top: 22px;
    left: 18px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: #d8d1c4;
}

/* ul内にpがあるケース */
.selfcheck-style ul li p {
    margin: 8px 0 0;
    font-size: 95%;
    line-height: 1.8;
}

/* ol内にpが入る場合にも対応 */
.selfcheck-style ol li p {
    margin: 8px 0 0;
    font-size: 95%;
    line-height: 1.8;
}

/* olのデフォルト番号を非表示 */
.selfcheck-style ol {
    list-style: none;
    margin-left: 0;
    padding-left: 0;
}

.selfcheck-style ol li {
    list-style: none;
}

.selfcheck-style ol li::marker {
    content: "";
}

@media screen and (max-width: 767px) {
    .selfcheck-style ol li {
        padding: 13px 14px 13px 58px;
    }

    .selfcheck-style ol li::before {
        left: 14px;
        width: 30px;
        height: 30px;
        font-size: 13px;
        line-height: 30px;
    }

    .selfcheck-style ul li {
        padding: 13px 14px 13px 44px;
    }

    .selfcheck-style ul li::before {
        top: 20px;
        left: 14px;
        width: 14px;
        height: 14px;
    }
}


@media screen and (max-width: 767px) {
    .flow-list-kajiwara li {
        padding: 14px 14px 14px 62px;
        margin-bottom: 10px;
        line-height: 1.7;
    }

    .flow-list-kajiwara li::before {
        left: 14px;
        width: 32px;
        height: 32px;
        font-size: 11px;
        line-height: 32px;
    }

    .flow-list-kajiwara li::after {
        left: 30px;
        height: 10px;
    }
}


@media screen and (max-width: 1200px) {
    .main-ttl .bg-area {
        background-position: right -20vw center;
    }
}

@media screen and (max-width: 767px) {
    #intro01 .ttl-sub .col .txt01 {
        font-size: 120%;
    }
    #intro01 .ttl-sub .col .txt02 {
        font-size: 130%;
    }
    #intro01 .flow-blc li {
        padding-bottom: 35px;
    }
    #intro01 .flow-blc li .txt01 {
        font-size: 125%;
        max-width: 170px;
    }
    #intro01 .flow-blc li .txt01::before {
        top: 5px;
    }
    #intro01 .flow-blc li:nth-of-type(1) {
        padding-bottom: 45px;
    }
    #intro01 .flow-blc li:nth-of-type(2),
    #intro01 .flow-blc li:nth-of-type(3) {
        width: calc(50% - 35px);
    }
    #intro01 .flow-blc li:nth-of-type(1) .txt01::after {
        width: 44px;
        height: 32px;
        top: calc(100% + 6px);
        left: calc(100% + 20px);
    }
    #intro01 .flow-blc li:nth-of-type(2) .txt01::after {
        width: 50px;
        height: 18px;
        top: 8px;
        right: calc(100% + 10px);
    }
    #intro01 .flow-blc li:nth-of-type(3) .txt01::after {
        width: 40px;
        height: 36px;
        bottom: calc(100% + 4px);
        right: 30px;
    }
    #intro01 .flow-blc li:nth-of-type(4) .txt01::after {
        width: 17px;
        height: 19px;
        bottom: calc(100% + 7px);
    }
    #intro01 .flow-blc li:nth-of-type(5) .txt01::after {
        width: 17px;
        height: 19px;
        bottom: calc(100% + 7px);
    }
    #intro01 .blc-sub-format01 .col .img {
        padding-top: 10px;
        padding-bottom: 10px;
    }
    #intro01 .blc-sub-format01 .col .txt01 {
        font-size: 125%;
    }
    #intro01 .blc-sub .txt-catch {
        font-size: 125%;
    }
}

@media screen and (max-width: 480px) {
    .main-ttl .bg-area {
        background-position: right -32vw center;
    }
    .intro-blc .introduction .part-blc .txt-blc {
        width: 100%;
        margin-right: 0;
        margin-bottom: 4%;
    }
    .intro-blc .introduction .part-blc .img-blc {
        width: 100%;
    }
    #intro01 .flow-blc li .txt01 {
        font-size: 100%;
        padding-left: 22px;
    }
    #intro01 .flow-blc li .txt01::before {
        font-size: 11px;
        width: 18px;
        height: 18px;
        top: 4px;
    }
    #intro01 .flow-blc li:nth-of-type(3) .txt01::after {
        right: 15px;
    }
    #intro01 .flow-blc li:nth-of-type(1) .txt01::after {
        left: calc(100% + 10px);
    }
    #intro01 .blc-sub-format01 .col .txt01 {
        font-size: 115%;
    }
    #intro01 .blc-sub .txt-catch {
        font-size: 115%;
    }
}