:root {
    --header-h: 150px;
}

@media screen and (max-width: 767px) {
    :root {
        --header-h: 96px;
    }
}

.elvia {
    --link-btn-color: #156082;
    --inner-w: 1400px;
    --main-color: #222;
    --bg-color: #d7ded8;
    --brand-color: #8aa49f;
    --en: "Crimson Text", serif;
    /* --mellow: #cfc6b2; */
    --mellow: #c1b396;
    /* --jazzy: #361f12; */
    --jazzy: #4d2f1e;
    /* --grace: #bfc0bc; */
    --grace: #9e9e9b;
    /* --vibrant: #eddfc7; */
    --vibrant: #e6d2af;
    --elvia-gray: #8f9296;
    --elvia-navy: #364c68;
}

.sekisui-linkBtn {
    width: 100%;
    max-width: 330xp;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    align-items: center;
    border: 1px solid var(--link-btn-color);
    background-color: #fff;
    color: var(--link-btn-color);
    font-size: min(1em, 3.5vw);
    font-family: 'NotoSansCJKjp', 'ヒラギノ角ゴ ProN W3', 'Hiragino Kaku Gothic ProN', '游ゴシック体', 'Yu Gothic', 'YuGothic', 'メイリオ', 'Meiryo', sans-serif;
    line-height: 1.4;
    text-align: center;
    text-decoration: none;
    overflow: hidden;
    box-sizing: border-box;
    position: relative;
    transition: background-color 350ms cubic-bezier(.215, .61, .355, 1), color 350ms cubic-bezier(.215, .61, .355, 1);
}

.sekisui-linkBtn__ag {
    display: block;
    position: absolute;
    top: 50%;
    width: 15px;
    height: 15px;
    background-color: var(--link-btn-color);
    -webkit-mask: url(/common/images/icon_arrow01.svg) 0 0/contain no-repeat;
    mask: url(/common/images/icon_arrow01.svg) 0 0/contain no-repeat;
    transition: transform 400ms cubic-bezier(.215, .61, .355, 1) 30ms, background-color 400ms cubic-bezier(.215, .61, .355, 1) 30ms;
}

.sekisui-linkBtn__ag:nth-child(1) {
    transform: translate(0, -50%);
    right: 19px;
}

.sekisui-linkBtn__ag:nth-child(2) {
    transform: translate(-40px, -50%);
    left: 19px;
}

@media print,
(min-width: 768px) {
    .sekisui-linkBtn {
        height: 70px;
    }
}

@media screen and (max-width: 767px) {
    .sekisui-linkBtn {
        height: 60px;
    }
}

@media print,
(min-width: 768px) {

    .sekisui-linkBtn:hover,
    .sekisui-linkBtn:active {
        color: #fff;
        background-color: var(--link-btn-color);
    }

    .sekisui-linkBtn:hover .sekisui-linkBtn__ag,
    .sekisui-linkBtn:active .sekisui-linkBtn__ag {
        background-color: #fff;
    }

    .sekisui-linkBtn:hover .sekisui-linkBtn__ag:nth-child(1),
    .sekisui-linkBtn:active .sekisui-linkBtn__ag:nth-child(1) {
        transform: translate(40px, -50%);
    }

    .sekisui-linkBtn:hover .sekisui-linkBtn__ag:nth-child(2),
    .sekisui-linkBtn:active .sekisui-linkBtn__ag:nth-child(2) {
        transform: translate(0, -50%);
    }
}


/* base ================================*/

body {
    position: relative;
}

body.fixed {
    width: 100%;
    height: 100dvh;
    overflow: hidden;
}

.iblock {
    display: inline-block;
}

.forSP {
    display: none;
}

.forPC {
    display: block;
}

.foriSP {
    display: none;
}

.foriPC {
    display: inline-block;
}

@media (max-width:767px) {
    .forSP {
        display: block;
    }

    .forPC {
        display: none;
    }

    .foriSP {
        display: inline-block;
    }

    .foriPC {
        display: none;
    }
}

ul,
li {
    list-style: none;
    margin: 0;
    padding: 0;
}

.sml {
    font-size: .8em;
}

.en {
    font-family: var(--en);
}

.sml7 {
    font-size: .7em;
}

.sml6 {
    font-size: .6em;
}

.sml5 {
    font-size: .5em;
}

.mtop-1 {
    margin-top: 1em !important;
}

.mtop-2 {
    margin-top: 2em !important;
}

.mtop-3 {
    margin-top: 3em !important;
}

.mtop-4 {
    margin-top: 4em !important;
}

.mbtm-1 {
    margin-bottom: 1em !important;
}

.mbtm-2 {
    margin-bottom: 2em !important;
}

.mbtm-3 {
    margin-bottom: 3em !important;
}

.mbtm-4 {
    margin-bottom: 4em !important;
}

.pbtm-4 {
    padding-bottom: 4em !important;
}


.indent05 {
    text-indent: .5em;
    display: inline-block;
}

.indent-05 {
    text-indent: -.5em;
    display: inline-block;
}

.flex {
    display: flex;
    flex-wrap: wrap;
}

.flex-between {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.flex-center {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

/* elvia setting ================================*/
.elvia {
    /* font-family: "Crimson Text", "Shippori Mincho", serif; */
    font-family: "Shippori Mincho", serif;
    counter-reset: page-numnote;
}

@media print,
(min-width: 768px) {
    .elvia {
        min-width: 1140px;
    }
}

.elvia *,
.elvia *::before,
.elvia *::after {
    box-sizing: border-box;
}

/* note */
.elvia ul.note {
    display: block;
    width: fit-content;
    font-size: 12px;
    margin-top: 1em;
}

.elvia ul.note.right {
    margin-left: auto;
}

.elvia ul.note.left {
    margin-right: auto;
}

.elvia ul.note.center {
    margin-left: auto;
    margin-right: auto;
}

.elvia ul.note li {
    padding-left: 1.5em;
    position: relative;
}

.elvia ul.note li+li {
    margin-top: .2em;
}

.elvia ul.note li::before {
    content: '※';
    display: inline-block;
    position: absolute;
    top: 0;
    left: 0;
}

.elvia ul.note.numnote {
    counter-reset: numnote;
}

.elvia ul.note.numnote li ,
.elvia ul.note.page-numnote li {
    /* padding-left: 2em; */
    padding-left: 0;
    display: flex;
    gap: 0 .5em;
}

.elvia ul.note.numnote li::before {
    content: '※' counter(numnote);
    counter-increment: numnote;
    position: static;
}

.elvia ul.note.page-numnote li::before {
    content: '※' counter(page-numnote);
    counter-increment: page-numnote;
    position: static;
}

.elvia ul.note.countreset-1 {
    counter-reset: numnote 0;
}

.elvia ul.note.countreset-2 {
    counter-reset: numnote 1;
}

.elvia ul.note.countreset-3 {
    counter-reset: numnote 2;
}

.elvia ul.note.countreset-4 {
    counter-reset: numnote 3;
}

.elvia ul.note.countreset-5 {
    counter-reset: numnote 4;
}

.elvia ul.note.countreset-6 {
    counter-reset: numnote 5;
}

.elvia ul.note.countreset-7 {
    counter-reset: numnote 6;
}

.elvia ul.note.countreset-8 {
    counter-reset: numnote 7;
}

.elvia ul.note.countreset-9 {
    counter-reset: numnote 8;
}

.elvia ul.note.countreset-10 {
    counter-reset: numnote 9;
}

.elvia ul.note.countreset-11 {
    counter-reset: numnote 10;
}

.elvia ul.note[class*="countreset"]+ul.note[class*="countreset"] {
    margin-top: 0;
}

.elvia img {
    border: none;
    vertical-align: top;
    font-size: 0;
    line-height: 0;
    width: 100%;
    height: auto;
}

.elvia .inner {
    width: 100%;
    max-width: var(--inner-w);
    position: relative;
    margin: auto;
    padding: min(8em, 10vw) 2em;
    text-align: center;
}

.elvia .inner1400 {
    width: 100%;
    max-width: var(--inner-w);
    margin: auto;
}

@media (max-width:767px) {
    .elvia .inner {
        padding: 4em 2.5em 0;
    }
}

.elvia sup {
    font-size: min(.65em, 2.5vw);
    vertical-align: top;
}


/* modal ================================*/
.elvia .modal-bg {
    width: 100%;
    height: 100%;
    position: fixed;
    left: 0;
    top: 0;
    /* background-color: #bbc1c0; */
    background-color: rgba(100, 100, 100, .9);
    /* mix-blend-mode: multiply; */
    z-index: 51001;
    cursor: pointer;
    display: none;
}

.elvia .modal-box {
    width: min(1000px, 94vw);
    padding: 3em 1em;
    position: fixed;
    left: 50%;
    top: 50%;
    background-color: #fff;
    transform: translate(-50%, -50%);
    box-shadow: 0 0 4px rgba(0, 0, 0, .3);
    z-index: 51002;
    border-radius: 4px;
    display: none;

}

.elvia .modal-box-inner {
    width: min(780px, 100%);
    max-height: calc(94dvh - 6em);
    margin: 0 auto;
    padding: 0 1em;
    overflow-y: scroll;

}

/* .elvia .modal-box-inner .modal-contents {
    overflow-y: scroll;
} */

.elvia .modal-close {
    width: 2em;
    height: 2em;
    position: absolute;
    right: 1em;
    top: 1em;
    cursor: pointer;
    z-index: 51002;

}

.elvia .modal-close::before,
.elvia .modal-close::after {
    content: '';
    width: 2em;
    height: 0;
    position: absolute;
    left: 50%;
    top: 50%;
    border-top: solid 1px;
    transform: translate(-50%, -50%) rotate(45deg);
}

.elvia .modal-close::after {
    transform: translate(-50%, -50%) rotate(-45deg);
}

/* outroduction ================================*/
.outroduction {
    /*     background-color: #333; */
    background-color: rgba(215, 222, 216, 0.4);
    position: relative;
}

.outroduction .bg {
    position: relative;
    width: 100%;
    height: calc(100vh - 110px);
    overflow: hidden;
}

@media screen and (max-width:767px) {
    .outroduction .bg {
        height: 80vw;
    }
}

.outroduction .bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: left bottom;
}

.outro-wrp {
    position: absolute;
    top: 0;
    left: 60%;
    width: 32%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.75);
    padding: 5em 3.5em;
    display: flex;
    align-items: center;
    justify-content: center;
}

@media screen and (max-width:767px) {
    .outro-wrp {
        position: relative;
        top: 0;
        left: 0;
        width: 100%;
        height: auto;
        padding: 4em 2.5em;
    }

}

.outro-wrp::before {
    content: '';
    width: calc(100% - 2em);
    height: calc(100% - 2em);
    border: 1px solid var(--brand-color);
    position: absolute;
    top: 1em;
    left: 1em;
}

.outro-wrp .application-banner {
    width: 100%;
    text-align: center;
}

.outro-wrp .application-banner .text {
    margin-bottom: 2em;
}

.outro-wrp .application-banner .logo {
    width: 60%;
    margin: 0 auto 1em;
    text-align: center;
}

@media screen and (max-width:767px) {
    .outro-wrp .application-banner .logo {
        width: 50%;
    }
}

.outro-wrp .application-banner .img {
    margin: 0 auto 2em;
}