@charset "UTF-8";
main {
    font-feature-settings: normal;
    color: #333333;
}
.c-pc {
    display: block;
}
.c-pc-in {
    display: inline;
}
.c-sp {
    display: none;
}
.c-sp-in {
    display: none;
}
.site-float {
    display: none !important;
}
@media (min-width: 768px) {
    .lnk a:hover {
        text-decoration: none;
        opacity: 0.7;
    }
}
.btn {
    text-align: center;
}
.btn a {
    display: inline-block;
}
/*style*/
.mainLnk_wrap {
    padding: 50px 0 80px 0;
}
.mainLnk_wrap dl {
    display:-webkit-box;
    display:-ms-flexbox;
    display:flex;
    -ms-flex-wrap: nowrap;
    flex-wrap: nowrap;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}
.mainLnk_wrap dt {
    font-size: 16px;
    line-height: 1;
    text-align: left;
}
.mainLnk_wrap dd {
    text-align: left;
}
.mainLnk_wrap ul {
    display:-webkit-box;
    display:-ms-flexbox;
    display:flex;
    -ms-flex-wrap: nowrap;
    flex-wrap: nowrap;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}
.mainLnk_wrap li {
    line-height: 1;
    margin: 0 0 0 80px;
}
.mainLnk_wrap a {
    font-size: 14px;
    line-height: 1;
    text-decoration: underline;
    color: #1e5199;
}
.main_wrap {
    background: url(../img/main_bg2.jpg) no-repeat top center;
    width: 100%;
}
/*
.main_in {
    width: 1280px;
    margin: 0 auto;
}
*/
.sec1 {
    padding: 525px 0 0;
}
.sec1_ttl {
    text-align: center;
}
.sec1_txt {
    text-align: center;
    padding: 58px 0 60px;
}
.sec1_lnk ul {
    display:-webkit-box;
    display:-ms-flexbox;
    display:flex;
    -ms-flex-wrap: nowrap;
    flex-wrap: nowrap;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}
.sec1_lnk li {
    padding: 0 14px;
    width: 150px;
    text-align: center;
}
.sec2 {
    padding: 170px 0 0;
}
.sec2_txt {
    text-align: center;
}
.sec2_lnk {
    text-align: center;
}
.sec2_lnk {
    padding: 30px 0;
}
.sec2-lnk {
    text-align: center;
}
.sec2-lnk a {
    font-size: 14px;
    text-decoration: underline;
    color: #1e5199;
}
.sec3{
    padding: 150px 0 0;
}
.sec3_txt {
    text-align: center;
    padding: 0 0 40px;
}
.sec3_post {
    text-align: center;
    position: relative;
}
.twt-lnk {
    position: absolute;
    top: 198px;
    right: 50%;
    margin-right: -374px;
}
.twt-lnk a {
    font-size: 20px;
    text-decoration: underline;
    color: #1e5199;
    font-weight: bold;
}
.inst-lnk {
    position: absolute;
    bottom: 56px;
    left: 50%;
    margin-left: -390px;
}
.inst-lnk a {
    font-size: 14px;
    text-decoration: underline;
    color: #1e5199;
}
.sec3_add {
    text-align: center;
    padding: 40px 0 0;
}
.sec4{
    padding: 150px 0 0;
}
.sec4_txt01 {
    text-align: center;
    position: relative;
}
.sec4-lnk01 {
    position: absolute;
    top: 396px;
    left: 0;
    right: 0;
    margin: auto;
}
.sec4-lnk01 a {
    font-size: 16px;
    text-decoration: underline;
    color: #1e5199;
}
.sec4_txt02 {
    text-align: center;
    position: relative;
    margin: 0 0 0 -177px;
}
.sec4-lnk02 {
    text-align: center;
    position: absolute;
    bottom: 45px;
    left: 177px;
    right: 0;
    margin: auto;
}
.sec4-lnk02 a {
    font-size: 16px;
    text-decoration: underline;
    color: #1e5199;
}
.sec4_txt03 {
    text-align: center;
    padding: 38px 0;
}
.sec5 {
    padding: 200px 0 0;
}
.sec5_txt01 {
    text-align: center;
    padding: 0 0 50px;
}
.sec5_txt02 {
    text-align: center;
    position: relative;
}
.sec5_txt02 .btn {
    position: absolute;
    bottom: 50px;
    left: 0;
    right: 0;
    margin: auto;
}
@media print,screen and (max-width: 768px) {
    .c-pc {
        display: none;
    }
    .c-pc-in {
        display: none;
    }
    .c-sp {
        display: block;
    }
    .c-sp-in {
        display: inline;
    }
    .btn img {
        width: 300px;
    }
/*style*/
    .mainLnk_wrap {
        padding: 50px 0 60px 0;
    }
    .mainLnk_wrap dl {
        display:-webkit-block;
        display:-ms-block;
        display:block;
    }
    .mainLnk_wrap dt {
        text-align: center;
        padding: 0 0 10px;
    }
    .mainLnk_wrap ul {
        -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    }
    .mainLnk_wrap li {
        width: 35%;
        line-height: 1;
        margin: 0;
        padding: 10px 0;
        text-align: center;
    }
    .main_wrap {
        background: url(../img/sp/main_bg.jpg) no-repeat top center;
        background-size: 100% auto;
        -ms-background-size: 100% auto;
        -moz-background-size: 100% auto;
        -webkit-background-size: 100% auto;
    }
    .main_in {
        width: auto;
        margin: 0;
    }
    .sec1 {
        padding: 74% 0 0;
    }
    .sec1_ttl img {
        max-width: 147px;
        width: 100%;
    }
    .sec1_txt {
        padding: 30px 0 40px;
    }
    .sec1_txt img {
        max-width: 345px;
        width: 100%;
    }
    .sec1_lnk li {
        padding: 0;
        width: 33.3%;
        text-align: center;
    }
    .sec1_lnk li img {
        max-width: 100px;
        width: 100%;
    }
    .sec2 {
        padding: 150px 0 0;
        background:#f0f1f2 url(../img/sp/main_bg01.jpg) no-repeat top center;
        background-size: 100% auto;
        -ms-background-size: 100% auto;
        -moz-background-size: 100% auto;
        -webkit-background-size: 100% auto;
    }
    .sec2_txt img {
        max-width: 347px;
        width: 100%;
    }
    .sec2_lnk {
        padding: 30px 0;
    }
    .sec3{
        padding: 150px 0 0;
        background: url(../img/sp/main_bg02.jpg) no-repeat top center;
        background-size: 100% auto;
        -ms-background-size: 100% auto;
        -moz-background-size: 100% auto;
        -webkit-background-size: 100% auto;
    }
    .sec3_txt {
        padding: 0 0 40px;
    }
    .sec3_txt img {
        max-width: 345px;
        width: 100%;
    }
    .sec3_post img {
        max-width: 347px;
        width: 100%;
    }
    .twt-lnk {
        top: 1110px;
        left: 0;
        right: 0;
        margin-left: 0;
        margin: auto;
    }
    .inst-lnk {
        bottom: auto;
        top: 795px;
        left: 50%;
        margin-left: -138px;
    }
    .sec4{
        padding: 150px 0 0;
        background:#f0f1f2 url(../img/sp/main_bg03.jpg) no-repeat top center;
        background-size: 100% auto;
        -ms-background-size: 100% auto;
        -moz-background-size: 100% auto;
        -webkit-background-size: 100% auto;
    }
    .sec4_txt01 img {
        max-width: 345px;
        width: 100%;
    }
    .sec4-lnk01 {
        top: 465px;
    }
    .sec4_txt02 {
        text-align: center;
        margin: 0 0 0 0;
    }
    .sec4_txt02 img {
        max-width: 345px;
        width: 100%;
    }
    .sec4-lnk02 {
        bottom: 32px;
        left: 0;
    }
    .sec4_txt03 {
        padding: 40px 0;
    }
    .sec4_txt03 img {
        max-width: 344px;
        width: 100%;
    }
    .sec5 {
        padding: 160px 0 0;
        background: url(../img/sp/main_bg04.jpg) no-repeat top center;
        background-size: 100% auto;
        -ms-background-size: 100% auto;
        -moz-background-size: 100% auto;
        -webkit-background-size: 100% auto;
    }
    .sec5_txt01 {
        padding: 0 0 40px;
    }
    .sec5_txt01 img {
        max-width: 345px;
        width: 100%;
    }
    .sec5_txt02 {
        background: url(../img/sp/main_bg05.png) center center / cover no-repeat;
        padding: 35px 0 150px;
    }
    .sec5_txt02 img {
        max-width: 375px;
        width: 100%;
    }
    .sec5_txt02 .btn {
        bottom: 56px;
    }
    .sec5_txt02 .btn img {
        width: 300px;
    }
}
@media print,screen and (max-width: 374px) {
    .sec1_txt {
        padding: 30px 10px 40px;
    }
    .sec2_txt {
        padding: 0 10px;
    }
    .sec3_txt {
        padding: 0 10px 40px;
    }
    .sec3_post {
        padding: 0 10px;
    }
    .sec4_txt03 {
        padding: 40px 10px;
    }
    .sec5_txt01 {
        padding: 0 10px 40px;
    }
    .twt-lnk {
        top: 52.8%;
    }
    .inst-lnk {
        top: 37.8%;
        margin-left: -122px;
    }
    .sec4-lnk01 {
        top: 24.8%;
    }
    .inst-lnk a {
        font-size: 13px;
    }
}