@charset "UTF-8";
html,body{
    font-size : 16px;
    color : #292929;
    font-family: "Helvetica Neue", "Helvetica", "Arial", "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", "Meiryo", "游ゴシック", "Yu Gothic", "ＭＳ Ｐゴシック", sans-serif;
    background: #fff;
    padding: 0;
    margin: 0;
    height: 100%;
    -webkit-text-size-adjust: 100%;
}
@media screen and (max-width: 767px) {
    html,body{
        font-size : 14px;
    }
}



.body-wrap {
    position: relative;
    width: 100%;
    font-size : 1.125rem;
    overflow-x: hidden;
}

h1,h2,h3,h4,h5,h6,ul,li,p,dl,dd{
    margin : 0;
    padding : 0;
}
ul,li{
    list-style : none;
}
img{
    max-width : 100%;
    vertical-align : bottom;
}
a {
    transition: 0.3s;
    color : #292929;
}

.bg-color--glay{
    background : #f1f0f0;
    padding : 1px 0;
}
.bg-color--blue{
    background : #dbebfe;
}
.bg-color--blue--hasarrow{
    position : relative;
}
.bg-color--blue--hasarrow::after{
    content : "";
    position : absolute;
    left : 50%;
    margin-left : -187px;
    border-left : solid 187px transparent;
    border-right : solid 187px transparent;
    border-top : solid 155px #dbebfe;
    bottom : -155px;
    z-index : 1;
}
@media screen and (max-width: 767px) {
    .bg-color--blue--hasarrow::after{
        border-left : solid 110px transparent;
        border-right : solid 110px transparent;
        border-top : solid 100px #dbebfe;
        bottom : -100px;
        margin-left : -110px;
    }
}

.line-box{
    margin : 1em auto;
}
.line-box--blue{
    border : 1px solid #005bac;
    background : #fff;
    padding : 1rem;
}


.contents-wrap{
    width : 1080px;
    margin-left : auto;
    margin-right : auto;
    padding-right : 1rem;
    padding-left : 1rem;
}
@media screen and (max-width: 959px) {
    .contents-wrap{
        max-width: 100%;
        padding-right : 1rem;
        padding-left : 1rem;
        box-sizing : border-box;
    }
}

.wide-ttl-wrap{
    width : 100%;
}
.ttl-wrap{
    padding : 50px 1em;
    width : 100%;
    text-align : center;
    box-sizing : border-box;
}
@media (max-width: 767px) {
    .ttl-wrap{
        padding : 30px 1em;
    }
}
.ttl-wrap--bgblue{
    background : #005bac;
    color : #fff;
}

.ttl-wrap--pt100{
    padding : 100px 0 0 0;
    margin-bottom : 70px;
}
@media (max-width: 767px) {
    .ttl-wrap--pt100{
        padding : 70px 0 0 0;
        margin-bottom : 70px;
    }
}

.ttl-left-border{
    padding-left : .7em;
    position : relative;
    line-height : 1.4em;
}

.ttl-left-border::before{
    position : absolute;
    content : "";
    width : 4px;
    height : 1em;
    top : .2em;
    left : 0;
    border-radius : 15px;
}
.ttl-left-border--blue::before{
    background : #005bac;
}

/*-----text-----*/
.text-size--14{
    font-size : 0.875rem;
}
.text-size--16{
    font-size : 1rem;
}
.text-size--18{
    font-size : 1.125rem;
}
.text-size--20{
    font-size : 1.25rem;
}
.text-size--22{
    font-size : 1.375rem;
}
.text-size--24{
    font-size : 1.5rem;
}
.text-size--26{
    font-size : 1.625rem;
}
.text-size--30{
    font-size : 1.875rem;
}
.text-size--34{
    font-size : 2.125rem;
}
.text-size--36{
    font-size : 2.25rem;
}
.text-size--40{
    font-size : 2.5rem;
}
.text-size--43{
    font-size : 2.6875rem;
}
@media (max-width: 767px) {
    .text-size--14{
        font-size : 0.625rem;
    }
    .text-size--16{
        font-size : 0.75rem;
    }
    .text-size--18{
        font-size : 0.875rem;
    }
    .text-size--20{
        font-size : 1rem;
    }
    .text-size--22{
        font-size : 1.25rem;
    }
    .text-size--24{
        font-size : 1.375rem;
    }
    .text-size--26{
        font-size : 1.375rem;
    }
    .text-size--30{
        font-size : 1.375rem;
    }
    .text-size--34{
        font-size : 1.625rem;
    }
    .text-size--36{
        font-size : 1.875rem;
    }
    .text-size--40{
        font-size : 2rem;
    }
    .text-size--43{
        font-size : 2.125rem;
    }
}
.text-lh20{
    line-height : 2em;
}
.text-lh13{
    line-height : 1.3em !important;
}

.text-right{
    text-align : right !important;
}
.text-center{
    text-align : center !important;;
}
.text-left{
    text-align : left !important;;
}

.text-blue{
    color : #005bac;
}
.text-color-default {
    color: #292929;
}


.disp-b{
    display : block;
}
/*-----margin------*/
.mb-100{
    margin-bottom : 100px;
}


.mb-1rem{
    margin-bottom : 1rem;
}
.mb-2rem{
    margin-bottom : 2rem;
}
.mb-3rem{
    margin-bottom : 3rem;
}

.pt100-pb100{
    padding-top : 100px;
    padding-bottom : 100px;
}
@media (max-width: 767px) {
    .mb-100{
        margin-bottom : 70px;
    }
    .pt100-pb100{
        padding-top : 70px;
        padding-bottom : 70px;
    }
}


/*------display------*/
@media screen and (min-width: 960px) {
    .pc-disp-none {
        display: none !important;
    }
}
.pc-disp-b {
    display: block;
}
@media (max-width: 959px) {
    .pc-disp-b {
        display: none;
    }
}

.tb-disp-b {
    display: none;
}
@media (max-width: 959px) {
    .tb-disp-b {
        display: block;
    }
}
@media (max-width: 767px) {
    .tb-disp-b {
        display: none;
    }
}

.sp-disp-b {
    display: none;
}
@media (max-width: 767px) {
    .sp-disp-b {
        display: block;
    }
    .sp-center{
        text-align : center !important;
    }
    .sp-left{
        text-align : left !important;
    }
}

.pc-disp-i {
    display: inline;
}
@media (max-width: 959px) {
    .pc-disp-i {
        display: none;
    }
}

.tb-disp-b {
    display: none;
}
@media (max-width: 959px) {
    .tb-disp-b {
        display: inline;
    }
}
@media (max-width: 767px) {
    .tb-disp-b {
        display: none;
    }
}

.sp-disp-i {
    display: none;
}
@media (max-width: 767px) {
    .sp-disp-i {
        display: inline;
    }
}

.pc-disp-ib {
    display: inline-block;
}
@media (max-width: 959px) {
    .pc-disp-ib {
        display: none;
    }
}

.tb-disp-b {
    display: none;
}
@media (max-width: 959px) {
    .tb-disp-b {
        display: inline-block;
    }
}
@media (max-width: 767px) {
    .tb-disp-b {
        display: none;
    }
}

.sp-disp-ib {
    display: none;
}
@media (max-width: 767px) {
    .sp-disp-ib {
        display: inline-block;
    }
}

.pctb-disp-b {
    display: block;
}
@media (max-width: 767px) {
    .pctb-disp-b {
        display: none;
    }
}


/*-----btn-----*/

.btn{
    margin : 2em auto;
    max-width : 400px;
    display : block;
    text-align : center;
    padding : 1em;
    font-size : 1.625rem;
    line-height : 1em;
    text-decoration : none;
}
@media (max-width: 767px) {
    .btn{
        max-width : 90%;
    }
}
.btn--icon-mail{
    padding-left : 3em;
    position : relative;
    display : block;
}
.btn--icon-mail::before{
    content : "";
    position : absolute;
    width : 34px;
    height : 26px;
    background : url('/sng/assets/images/common/icon-mail--gray.svg') no-repeat;
    background-size : cover;
    left : 4em;
    top : 50%;
    margin-top : -13px;
}
@media (max-width: 767px) {
    .btn--icon-mail{
        font-size : 1rem;
    }

}
.btn--icon-mail:hover::before{
    background : url('/sng/assets/images/common/icon-mail--white.svg') no-repeat;
}
.btn--gray-border{
    border : 1px solid #292929;
    background : #fff;
    color : #292929;
}
.btn--gray-border:hover{
    border : 1px solid #292929;
    background : #292929;
    color : #fff;
}



/*-----Hamburger menu-----*/
.gl-btn-hmbg {
    display: none;
}

@media screen and (max-width: 1080px) {
    .gl-btn-hmbg {
        content: "";
        position: fixed;
        top: 0.7rem;
        bottom: auto;
        left: auto;
        right: 0.7rem;
        width: 42px;
        height: 42px;
        margin: auto;
        display: block;
        background-color: transparent;
        border: none;
        cursor: pointer;
        outline: none;
        padding: 0;
        appearance: none;
        text-decoration: none;
    }

    .gl-btn-hmbg__hans {
        position: absolute;
        top: 0;
        right: 0;
        bottom: 0;
        left: 0;
        margin: auto;
        width: 35px;
        height: 3px;
        background-color : #005bac;
        animation: fadeIn 0.3s;
    }

    .gl-btn-hmbg__hans--sr-only {
        position: absolute !important;
        width: 1px !important;
        height: 1px !important;
        padding: 0 !important;
        margin: -1px !important;
        overflow: hidden !important;
        clip: rect(0, 0, 0, 0) !important;
        white-space: nowrap !important;
        border: 0 !important;
    }

    .gl-btn-hmbg__hans:before, .gl-btn-hmbg__hans:after {
        position: absolute;
        display: block;
        width: 100%;
        height: 100%;
        background-color: inherit;
        content: "";
    }

    .gl-btn-hmbg__hans:before {
        top: -13px;
        animation: position-up 0.3s, fadeIn 0.3s;
    }

    .gl-btn-hmbg__hans:after {
        top: 13px;
        animation: position-down 0.3s, fadeIn 0.3s;
    }

    .gl-btn-hmbg[aria-expanded=true] .gl-btn-hmbg__hans {
        background-color: transparent;
    }

    .gl-btn-hmbg[aria-expanded=true] .gl-btn-hmbg__hans:before,
    .gl-btn-hmbg[aria-expanded=true] .gl-btn-hmbg__hans:after {
        top: 0;
        background-color: #005bac;
        animation: fadeIn 0.3s;
    }

    .gl-btn-hmbg[aria-expanded=true] .gl-btn-hmbg__hans:after {
        transform: rotate(-45deg);
        animation: rotate-right 0.3s, fadeIn 0.3s;
    }

    .gl-btn-hmbg[aria-expanded=true] .gl-btn-hmbg__hans:before {
        transform: rotate(45deg);
        animation: rotate-left 0.3s, fadeIn 0.3s;
    }
}


/*------- global header------*/
.site-header {
    height: 100px;
    width: 100%;
    position: fixed;
    background: #fff;
    display: flex;
    top: 0;
    left: 0;
    right: 0;
    justify-content: space-between;
    align-items: center;
    z-index : 1000;
}
.site-header .header-logo {
    min-width: 270px;
    max-width: 270px;
    margin-left: 3rem;
}

@media screen and (max-width: 1080px) {
    .site-header {
        height: 65px;
    }
    .site-header .header-logo {
        min-width: 200px;
        max-width: 200px;
        margin-left: 1rem;
    }
}
.site-header .header-logo img {
    max-width: 100%;
}
.site-header .gl-menu {
    display: flex;
    list-style: none;
    margin-right: 1em;
}
.site-header .gl-menu__item {
    text-align: center;
    display: flex;
    align-items: center;
    position: relative;
}
.site-header .gl-menu__item > a {
    display: block;
    text-decoration: none;
    padding: 1em 1.5em;
    box-sizing: border-box;
    position: relative;
    font-size: 1.125rem;
    color: #282828;
    line-height: 1em;
}
.site-header .gl-menu__item > a:hover {
    color: #005bac;
    transition: 0.3s;
}

.site-header .gl-menu__item--contact a{
    background : #005bac;
    color : #fff;
    border-radius : 50px;
    padding : 1em 2em 1em 4em;
    position : relative;
}
.site-header .gl-menu__item--contact a:hover{
    background : #1378d4;
    transition: 0.3s;
    color : #fff;
}
.site-header .gl-menu__item--contact a:before{
    content : '';
    position : absolute;
    background : url('/sng/assets/images/common/icon-mail--white.svg') no-repeat;
    width : 26px;
    height : 20px;
    background-size : cover;
    left : 2em;
    top : 1em;
}



@media screen and (max-width: 1080px) {
    .site-header .gl-menu {
        overflow-y: auto;
        position: fixed;
        top: 65px;
        left: 0;
        background: #fff;
        bottom: 0;
        width: 100vw;
        padding-top: 2rem;
        z-index : 1200;
        transform: translate(100%, 0);
        transition: all 0.5s;
        display: none;
    }

    .site-header .gl-menu.gl-menu--active {
        transform: translate(0, 0);
        transition: all 0.5s;
        display: block;
    }
    .site-header .gl-menu.add-hide{
        display : none;
    }
    .site-header .gl-menu.add-show{
        display : block;
    }
    .site-header .gl-menu__item {
        padding: 0;
        background: #fff;
        border : solid #005bac 1px;
        margin: 0.5em 1rem;
        border-radius: 3px;
        display: block;
        position: relative;
    }
    .site-header .gl-menu__item > a {
        padding: 1em 0.5em;
        display: block;
        min-height: auto;
        font-size: 1rem;
    }
    .site-header .gl-menu__item > a::after {
        content: none;
    }
    .site-header .gl-menu__item--contact{
        border : none;
    }
}

.js-header-menu {
    display: none;
}

.js-header-menu.open {
    display: flex;
}

main {
    display: block;
}
main.home {
    padding-top: 100px;
}
@media screen and (max-width: 959px) {
    main.home {
        padding-top: 60px;
    }
}


/*-------page-top-btn-------*/
.page-top-btn {
    width: 60px;
    height: 60px;
    position: fixed;
    bottom: 20px;
    right: -80px;
    z-index: 3;
    background : #005bac;
    text-align: center;
    border-radius: 50px;
}
.page-top-btn a {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    font-size: 0.5rem;
    box-sizing: border-box;
    color: #fff;
    display: block;
    height: 100%;
    width: 100%;
    text-decoration: none;
}
.page-top-btn a::before {
    content: "";
    width: 30%;
    height: 30%;
    border-left: 5px solid #fff;
    border-top: 5px solid #fff;
    display: block;
    padding: 0;
    margin: 2em auto 0 auto;
    transform: rotate(45deg);
    box-sizing: border-box;
}
.page-top-btn a::after {
    content: "PAGE TOP";
    display: block;
    width: 100%;
    position: absolute;
    bottom: 1rem;
    text-align: center;
}
.page-top-btn a span {
    display: none;
}
@media screen and (max-width: 767px) {
    .page-top-btn {
        width: 40px;
        height: 40px;
    }
    .page-top-btn a::before {
        border-left: 3px solid #fff;
        border-top: 3px solid #fff;
    }
    .page-top-btn a::after {
        content: none;
    }
}



/*-------footer------*/
footer{
    background : #005bac;
    padding-top : 50px;
}
.footer-logo{
    max-width : 143px;
    margin : 0 auto;
    padding-bottom : 40px;
}
.footer-nav{
    display : flex;
    justify-content: center;
}
.footer-nav__item{
    margin-right : 3em;
    position : relative;
}
.footer-nav__item::after{
    content : "|";
    color : #fff;
    position : absolute;
    right : -1.5em;
    top : 0;
}
.footer-nav__item:last-child{
    margin-right : 0;
}
.footer-nav__item:last-child::after{
    content : none;
}
.footer-nav__item > a{
    color : #fff;
    text-decoration : none;
}
.footer-copy{
    background : #000000;
    color : #fff;
    font-size : 0.875rem;
    text-align : center;
    padding : .5em;
    box-sizing : border-box;
    margin-top : 40px;
}