@charset "utf-8";


/**
 * スマホ用設定
 */
@media ( width < 768px ) {

    body.single-body {
        padding-top: calc( 100vw * 144 / 780 );
        background: url(../images/page-bg.png) no-repeat 100% calc( 100vw * 144 / 780 ) / 80% auto;
    }

    #single-mv {
        margin: 0 auto;
        padding: 0;
        width: 100%;
    }
    #single-mv > h1 {
        margin: 0;
        padding: 8.0vw 5%;
        text-align: left;
    }
    #single-mv > h1 span:nth-of-type(1) {
        display: block;
        margin: 0;
        padding: 0;
        font-size: 4.0vw;
        font-weight: 500;
    }
    #single-mv > h1 span:nth-of-type(2) {
        display: block;
        margin: 0.2em 0 0;
        padding: 0;
        font-size: 12.0vw;
        font-weight: 700;
        font-family: var(--font-alphabet);
        line-height: 1.2;
    }
    #single-mv > h1 span:nth-of-type(2)::first-letter {
        color: #5aa7d1;
    }

    .breadcrumbs {
        margin: 0;
        padding: 0 5%;
        width: 100%;
        font-size: 2.8vw;
        font-weight: 400;
    }
    .breadcrumbs > a {
        display: inline-block;
        padding: 0 1.5em 0 0;
        color: #2e2e2e;
    }
    .breadcrumbs > span {
        display: inline-block;
        padding: 0 1.5em 0 0;
        color: #a7a7a7;
    }
    .breadcrumbs > :is(a,span) + :is(a,span)::before {
        display: inline-block;
        padding: 0 1.5em 0 0;
        content: ">";
        color: #5aa7d1;
    }

    .single-main {
        margin: 0 auto;
        padding: 12.0vw 0;
        width: 90%;
    }
    .single-main p {
        margin: 1.5em 0 0;
        padding: 0;
        width: 100%;
        font-size: 3.6vw;
        font-weight: 400;
        text-align: left;
        line-height: calc( 40 / 16 );
    }
    .single-main p.center {
        text-align: center;
    }

    .single-main {
        margin: 0 auto;
        padding: 0;
        width: 90%;
    }
    .single-main h1 {
        margin: 0;
        padding: 0;
        width: 100%;
        font-size: 6.0vw;
        font-weight: 700;
        text-align: left;
    }
    .single-main h2 {
        margin: 1.5em 0 0.5em;
        padding: 0 0 0 0.5em;
        width: 100%;
        font-size: 4.8vw;
        font-weight: 700;
        text-align: left;
        line-height: calc( 36 / 24 );
        border-left: 4px solid #0083d6;
    }
    .single-main h3 {
        margin: 1.5em 0 0.5em;
        padding: 0.2em 0.5em;
        font-size: 4.4vw;
        font-weight: 500;
        text-align: left;
        line-height: calc( 36 / 22 );
        background: #edf3f7;
        border-radius: 8px;
    }
    .single-main h4 {
        margin: 1.5em 0 0.5em;
        padding: 0;
        font-size: 4.0vw;
        font-weight: 700;
        text-align: left;
        line-height: calc( 36 / 18 );
    }
    .single-main blockquote {
        position: relative;
        margin: 6.0vw 0;
        padding: 24px 24px 24px 64px;
        width: 100%;
        font-size: 3.6vw;
        font-weight: 400;
        text-align: left;
        line-height: calc( 26 / 16 );
        background: #edf3f7
    }
    .single-main blockquote::before {
        position: absolute;
        content: "";
        top: 0;
        left: 0;
        width: 8.0vw;
        height: auto;
        aspect-ratio: 1 / 1;
        background: url(../images/icon-blockquote.svg) no-repeat center / contain;
    }
    .single-main ul {
        margin: 6.0vw 0;
        padding: 0;
        list-style: none;
    }
    .single-main ul li {
        position: relative;
        margin: 0.2em 0;
        padding: 0 0 0 1.5em;
        list-style: none;
        font-size: 3.6vw;
        font-weight: 400;
        line-height: calc( 26 / 16 );
    }
    .single-main ul li::before {
        position: absolute;
        content: "";
        top: 0.4em;
        left: 0;
        width: 1.0em;
        height: auto;
        aspect-ratio: 1 / 1;
        background: url(../images/icon-check.svg) no-repeat center / contain;
    }
    .single-main ol {
        margin: 6.0vw 0;
        padding: 0;
        list-style: none;
        counter-reset: ws-count;
    }
    .single-main ol li {
        position: relative;
        margin: 0.3em 0;
        padding: 0 0 0 2.0em;
        list-style: none;
        font-size: 3.6vw;
        font-weight: 400;
        line-height: calc( 26 / 16 );
    }
    .single-main ol li::before {
        position: absolute;
        counter-increment: ws-count;
        content: counter(ws-count) ".  ";
        top: 0.1em;
        right: calc( 100% - 1.0em );
        color: #0083d6;
        font-size: 1.4em;
        font-weight: 400;
        font-family: var(--font-calsans);
        text-align: right;
        line-height: 1.0;
    }
    .single-main .cat {
        margin: 4.0vw auto 0 0;
        padding: 0.5em 1.0em;
        width: max-content;
        color: #fff;
        font-size: 2.8vw;
        font-weight: 500;
        background: #0083d6;
    }
    .single-main img {
        display: block;
        margin: 6.0vw auto;
        padding: 0;
        height: auto;
        border-radius: 16px;
    }
    .single-main p {
        margin: 1.0em 0 0;
        padding: 0;
        font-size: 3.6vw;
        font-weight: 400;
        line-height: calc( 26 / 16 );
    }

    .single-nav {
        margin: 0 auto;
        padding: 12.0vw 5%;
        width: 100%;
        background: #fff;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 4.0vw 0;
    }
    .single-nav :is(a,div) {
        position: relative;
        display: block;
        margin: 0;
        padding: 0;
        line-height: 1.0;
    }
    .single-nav :is(a,div):nth-child(1) {
        padding: 0 0 0 1.5em;
        font-size: 3.2vw;
        font-weight: 500;
        align-self: flex-start;
    }
    .single-nav div {
        opacity: 0.25;
    }
    .single-nav :is(a,div):nth-child(1)::before {
        position: absolute;
        display: block;
        content: "";
        top: calc( 50% - 0.6em );
        left: 0;
        margin: 0;
        padding: 0;
        width: 1.2em;
        height: auto;
        aspect-ratio: 1 / 1;
        background: #0083d6;
        border-radius: 100%;
    }
    .single-nav :is(a,div):nth-child(1)::after {
        position: absolute;
        display: block;
        content: "";
        top: calc( 50% - 0.15em - 1px );
        left: 0.40em;
        margin: 0;
        padding: 0;
        width: 0.3em;
        height: auto;
        aspect-ratio: 1 / 1;
        border-left: 2px solid #fff;
        border-bottom: 2px solid #fff;
        rotate: 45deg;
    }
    .single-nav :is(a,div):nth-child(2) {
        padding: 1.0em 6.0em;
        color: #fff;
        font-size: 3.6vw;
        font-weight: 700;
        text-align: center;
        background: #0083d6;
        border-radius: 4.0em;
        align-self: center;
    }
    .single-nav :is(a,div):nth-child(2)::before {
        position: absolute;
        display: block;
        content: "";
        top: calc( 50% - 0.6em );
        right: 2.0em;
        margin: 0;
        padding: 0;
        width: 1.2em;
        height: auto;
        aspect-ratio: 1 / 1;
        background: #fff;
        border-radius: 100%;
    }
    .single-nav :is(a,div):nth-child(2)::after {
        position: absolute;
        display: block;
        content: "";
        top: calc( 50% - 0.15em - 1px );
        right: 2.45em;
        margin: 0;
        padding: 0;
        width: 0.3em;
        height: auto;
        aspect-ratio: 1 / 1;
        border-right: 2px solid #0083d6;
        border-bottom: 2px solid #0083d6;
        rotate: -45deg;
    }
    .single-nav :is(a,div):nth-child(3) {
        position: relative;
        padding: 0 1.5em 0 0;
        font-size: 3.2vw;
        font-weight: 500;
        align-self: flex-end;
    }
    .single-nav :is(a,div):nth-child(3)::before {
        position: absolute;
        display: block;
        content: "";
        top: calc( 50% - 0.6em );
        right: 0;
        margin: 0;
        padding: 0;
        width: 1.2em;
        height: auto;
        aspect-ratio: 1 / 1;
        background: #0083d6;
        border-radius: 100%;
    }
    .single-nav :is(a,div):nth-child(3)::after {
        position: absolute;
        display: block;
        content: "";
        top: calc( 50% - 0.15em - 1px );
        right: 0.40em;
        margin: 0;
        padding: 0;
        width: 0.3em;
        height: auto;
        aspect-ratio: 1 / 1;
        border-right: 2px solid #fff;
        border-bottom: 2px solid #fff;
        rotate: -45deg;
    }

}


/**
 * PC用設定
 */
@media ( width >= 768px ) {

    body.single-body {
        padding-top: 144px;
        background: url(../images/page-bg.png) no-repeat 100% 144px / 36% auto;
    }

    #single-mv {
        margin: 0 auto;
        padding: 112px max( 5%, calc( 50vw - 640px ) ) 48px;
        width: 100%;
    }
    #single-mv > h1 {
        margin: 0;
        padding: 0;
        text-align: left;
    }
    #single-mv > h1 span:nth-of-type(1) {
        display: block;
        margin: 0;
        padding: 0;
        font-size: 19px;
        font-weight: 500;
    }
    #single-mv > h1 span:nth-of-type(2) {
        display: block;
        margin: 0.2em 0 0;
        padding: 0;
        font-size: 70px;
        font-weight: 700;
        font-family: var(--font-alphabet);
        line-height: 1.2;
    }
    #single-mv > h1 span:nth-of-type(2)::first-letter {
        color: #5aa7d1;
    }

    .breadcrumbs {
        margin: 0;
        padding: 0 max( 5%, calc( 50vw - 640px ) );
        width: 100%;
        font-size: 13px;
        font-weight: 400;
    }
    .breadcrumbs > a {
        display: inline-block;
        padding: 0 1.5em 0 0;
        color: #2e2e2e;
    }
    .breadcrumbs > span {
        display: inline-block;
        padding: 0 1.5em 0 0;
        color: #a7a7a7;
    }
    .breadcrumbs > :is(a,span) + :is(a,span)::before {
        display: inline-block;
        padding: 0 1.5em 0 0;
        content: ">";
        color: #5aa7d1;
    }

    .single-main {
        margin: 0 auto;
        padding: 104px 0;
        width: 90%;
        max-width: 1280px;
    }
    .single-main p {
        margin: 1.5em 0 0;
        padding: 0;
        width: 100%;
        font-size: 16px;
        font-weight: 400;
        text-align: left;
        line-height: calc( 40 / 16 );
    }
    .single-main p.center {
        text-align: center;
    }

    .single-main h1 {
        margin: 0;
        padding: 0;
        width: 100%;
        font-size: 30px;
        font-weight: 700;
        text-align: left;
    }
    .single-main h2 {
        margin: 1.5em 0 0.5em;
        padding: 0 0 0 0.5em;
        width: 100%;
        font-size: 24px;
        font-weight: 700;
        text-align: left;
        line-height: calc( 36 / 24 );
        border-left: 4px solid #0083d6;
    }
    .single-main h3 {
        margin: 1.5em 0 0.5em;
        padding: 0.2em 0.5em;
        font-size: 22px;
        font-weight: 500;
        text-align: left;
        line-height: calc( 36 / 22 );
        background: #edf3f7;
        border-radius: 8px;
    }
    .single-main h4 {
        margin: 1.5em 0 0.5em;
        padding: 0;
        font-size: 18px;
        font-weight: 700;
        text-align: left;
        line-height: calc( 36 / 18 );
    }
    .single-main blockquote {
        position: relative;
        margin: 40px 0;
        padding: 24px 24px 24px 64px;
        width: 100%;
        font-size: 16px;
        font-weight: 400;
        text-align: left;
        line-height: calc( 26 / 16 );
        background: #edf3f7
    }
    .single-main blockquote::before {
        position: absolute;
        content: "";
        top: 0;
        left: 0;
        width: 40px;
        height: auto;
        aspect-ratio: 1 / 1;
        background: url(../images/icon-blockquote.svg) no-repeat center / contain;
    }
    .single-main ul {
        margin: 40px 0;
        padding: 0;
        list-style: none;
    }
    .single-main ul li {
        position: relative;
        margin: 0.2em 0;
        padding: 0 0 0 1.5em;
        list-style: none;
        font-size: 16px;
        font-weight: 400;
        line-height: calc( 26 / 16 );
    }
    .single-main ul li::before {
        position: absolute;
        content: "";
        top: 0.4em;
        left: 0;
        width: 1.0em;
        height: auto;
        aspect-ratio: 1 / 1;
        background: url(../images/icon-check.svg) no-repeat center / contain;
    }
    .single-main ol {
        margin: 40px 0;
        padding: 0;
        list-style: none;
        counter-reset: ws-count;
    }
    .single-main ol li {
        position: relative;
        margin: 0.3em 0;
        padding: 0 0 0 2.0em;
        list-style: none;
        font-size: 16px;
        font-weight: 400;
        line-height: calc( 26 / 16 );
    }
    .single-main ol li::before {
        position: absolute;
        counter-increment: ws-count;
        content: counter(ws-count) ".  ";
        top: 0.1em;
        right: calc( 100% - 1.0em );
        color: #0083d6;
        font-size: 1.4em;
        font-weight: 400;
        font-family: var(--font-calsans);
        text-align: right;
        line-height: 1.0;
    }
    .single-main .cat {
        margin: 20px auto 0 0;
        padding: 0.5em 1.0em;
        width: max-content;
        color: #fff;
        font-size: 13px;
        font-weight: 500;
        background: #0083d6;
    }
    .single-main img {
        display: block;
        margin: 40px auto;
        padding: 0;
        height: auto;
        border-radius: 16px;
    }
    .single-main p {
        margin: 1.0em 0 0;
        padding: 0;
        font-size: 16px;
        font-weight: 400;
        line-height: calc( 26 / 16 );
    }

    .single-nav {
        margin: 0 auto;
        padding: 80px max( 5.0vw, calc( 50.0vw - 540px ) );
        width: 100%;
        background: #fff;
        display: flex;
        align-items: center;
        justify-content: space-between;
    }
    .single-nav :is(a,div) {
        position: relative;
        display: block;
        margin: 0;
        padding: 0;
        line-height: 1.0;
    }
    .single-nav div {
        opacity: 0.25;
    }
    .single-nav :is(a,div):nth-child(1) {
        padding: 0 0 0 1.5em;
        font-size: 15px;
        font-weight: 500;
    }
    .single-nav :is(a,div):nth-child(1)::before {
        position: absolute;
        display: block;
        content: "";
        top: calc( 50% - 0.6em );
        left: 0;
        margin: 0;
        padding: 0;
        width: 1.2em;
        height: auto;
        aspect-ratio: 1 / 1;
        background: #0083d6;
        border-radius: 100%;
    }
    .single-nav :is(a,div):nth-child(1)::after {
        position: absolute;
        display: block;
        content: "";
        top: calc( 50% - 0.15em - 1px );
        left: 0.40em;
        margin: 0;
        padding: 0;
        width: 0.3em;
        height: auto;
        aspect-ratio: 1 / 1;
        border-left: 2px solid #fff;
        border-bottom: 2px solid #fff;
        rotate: 45deg;
    }
    .single-nav :is(a,div):nth-child(2) {
        padding: 1.0em 6.0em;
        color: #fff;
        font-size: 15px;
        font-weight: 700;
        text-align: center;
        background: #0083d6;
        border-radius: 4.0em;
    }
    .single-nav :is(a,div):nth-child(2)::before {
        position: absolute;
        display: block;
        content: "";
        top: calc( 50% - 0.6em );
        right: 2.0em;
        margin: 0;
        padding: 0;
        width: 1.2em;
        height: auto;
        aspect-ratio: 1 / 1;
        background: #fff;
        border-radius: 100%;
    }
    .single-nav :is(a,div):nth-child(2)::after {
        position: absolute;
        display: block;
        content: "";
        top: calc( 50% - 0.15em - 1px );
        right: 2.45em;
        margin: 0;
        padding: 0;
        width: 0.3em;
        height: auto;
        aspect-ratio: 1 / 1;
        border-right: 2px solid #0083d6;
        border-bottom: 2px solid #0083d6;
        rotate: -45deg;
    }
    .single-nav :is(a,div):nth-child(3) {
        position: relative;
        padding: 0 1.5em 0 0;
        font-size: 15px;
        font-weight: 500;
    }
    .single-nav :is(a,div):nth-child(3)::before {
        position: absolute;
        display: block;
        content: "";
        top: calc( 50% - 0.6em );
        right: 0;
        margin: 0;
        padding: 0;
        width: 1.2em;
        height: auto;
        aspect-ratio: 1 / 1;
        background: #0083d6;
        border-radius: 100%;
    }
    .single-nav :is(a,div):nth-child(3)::after {
        position: absolute;
        display: block;
        content: "";
        top: calc( 50% - 0.15em - 1px );
        right: 0.40em;
        margin: 0;
        padding: 0;
        width: 0.3em;
        height: auto;
        aspect-ratio: 1 / 1;
        border-right: 2px solid #fff;
        border-bottom: 2px solid #fff;
        rotate: -45deg;
    }

}