@charset "utf-8";
/* CSS Document */
body { background: #1e2224; }
img { width: 100%; }

/*
Noto Sans Japanese font-weight
- Regular 400
- Medium 500
- Bold 700

Key color
- #ff9600
*/
/* =========================================================
 header
========================================================= */
header h1 {
    width: 100%;
    height: 120px;
    color: #ffffff;
    font-size: 34px;
    font-weight: 700;
    letter-spacing: normal;
    position: absolute;
    top: 0;
    left: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
}

.header_logo .sp_logo {
    display: none;
}

@media screen and (max-width: 991px) {
    header {
        padding: 0 60px;
        height: 120px;
        display: flex;
        align-items: center;
        justify-content: space-between;
    }
    .header_logo {
        width: 36px;
    }
    .header_logo .pc_logo {
        display: none;
    }
    .header_logo .sp_logo {
        display: inline;
    }
}

@media screen and (max-width: 767px) {
    header {
        height: 100px;
    }
    .header_logo {
        width: 30px;
    }
    header h1 {
        height: 100px;
    }

}

@media screen and (max-width: 576px) {
    header {
        height: 60px;
        padding: 0 8vw;
        box-sizing: border-box;
    }
    .header_logo {
        width: 5vw;
    }
    header h1 {
        height: 60px;
        font-size: 1.2rem;
    }
}

/* =========================================================
 main/common
========================================================= */
main { background: #e6e9eb; }

/* =========================================================
 main/keyvisual
========================================================= */
.keyvisual {
    width: 100%;
    height: 240px;
    padding: 0;
    background-position: bottom -200px center;
}

@media screen and (max-width: 767px) {
    .keyvisual {
        height: 150px;
        background-position: bottom -150px center;
        background-size: 250%;
    }
}

@media screen and (max-width: 576px) {
    .keyvisual {
        height: 120px;
        background-position: bottom -130px center;
        background-size: 300%;
    }
}

/* =========================================================
 main/information_index
========================================================= */
.information_index {
    padding-bottom: 90px;
    text-align: left;
}

.information_index section {
    display: flex;
}

.information_index aside {
    width: 226px;
    margin-top: 38px;
    margin-right: 45px;
}

.information_index aside h1 {
    font-family: 'Roboto', sans-serif;
    color: #14b4e6;
    font-size: 24px;
    font-weight: bold;
    letter-spacing: normal;
}

.archives ul {
    margin-top: 15px;
    padding-top: 10px;
    padding-bottom: 10px;
    border-top: solid 1px #c4c4c4;
    border-bottom: solid 1px #c4c4c4;
}

.archives ul li a {
    padding: 10px 0;
    font-family: 'Roboto', sans-serif;
    color: #43484a;
    font-size: 18px;
    font-weight: 400;
    display: block;
}
.archives ul li a:hover {
    opacity: .7;
}

.headline_list {
    margin-left: 0;
    margin-right: 0;
}

.headline_list ul {
    width: 100%;
    margin: 0;
}

.headline_list ul li {
    border-bottom: solid 1px #c4c4c4;
}

.headline_list ul a {
    width: 100%;
    height: 100px;
    display: flex;
    align-items: center;
    color: #43484a;
}
.headline_list ul a:hover {
    opacity: .7;
}
.headline_list ul a:after {
    margin-left: auto!important;
    margin-right: 20px;
    content: url(../images/list_arrow_info_page.svg);
}

.headline_list ul a .date {
    margin-right: 40px;
    font-family: 'Roboto', sans-serif;
    font-weight: 400;
}

.headline_list ul a .info_head {
    font-weight: 400;
}

@media screen and (max-width: 767px) {
    .information_index aside h1 {
        padding-left: 8vw;

    }
    .archives ul {
        padding-top: 5px;
        padding-bottom: 5px;
    }
    .archives ul li a {
        padding: 5px 8vw;

        box-sizing: border-box;
    }
    .information_index {
        margin-top: 0;
        padding-bottom: 50px;
    }
    .information_index section {
        margin: 0;
        padding: 0;
    }
    .information_index section {
        display: flex;
        flex-direction: column;
    }
    .information_index section {
        width: 100%;
        order: 1;
    }
    .information_index aside {
        width: 100%;
        margin-top: 38px;
        margin-right: 45px;
        order: 2;
    }
    .headline_list ul a .date {
        width: 100%;
        margin-top: auto;
        margin-bottom: 3px;
        margin-right: 0;

    }
    .headline_list ul a .info_head {
        width: 100%;
        margin-bottom: auto;

    }
    .headline_list ul a:after {
        content: none;
    }
    .headline_list ul a {
        width: 100%;
        height: 70px;
        padding: 0 8vw;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: flex-start;
        box-sizing: border-box;
        background-image: url(../images/list_arrow_info_page.svg);
        background-repeat: no-repeat;
        background-position: center right 8vw;
    }
}

@media screen and (max-width: 576px) {
    .information_index aside h1 {
        font-size: 1.2rem;
    }
    .archives ul li a {
        font-size: .85rem;
    }
    .headline_list ul a .date {
        font-size: .85rem;
    }
    .headline_list ul a .info_head {
        font-size: .85rem;
    }
}

/* 詳細?????��??
-------------------------------*/
.other_articles {

}
.other_articles {
    margin-top: 0!important;
}

.other_articles ul {
    margin-top: 15px;
    padding-top: 10px;
    border-top: none;
    border-bottom: none;
    font-size: 16px;
}

.archives.other_articles ul li {
    border-bottom: solid 1px #c4c4c4;
}

.archives ul li a {
    font-family: 'Noto Sans JP', sans-serif;
    color: #43484a;
    font-size: 16px;
    line-height: 30px;
}

.archives ul li a .date {
    font-family: 'Roboto', sans-serif;
    display: block;
}

.contents {
    width: 100%;
    margin: 0;
    display: block!important;
}

.details {
    width: 100%;
    margin: 20px 0 0;
    padding: 30px;
    background: #f0f3f5;
    border-radius: 12px;
    box-sizing: border-box;
}

.details .date {
    margin: 0;
    margin-bottom: 15px;
    font-family: 'Roboto', sans-serif;
    font-size: 18px;
    font-weight: 400;
    color: #43484a;
}

.details h1 {
    font-size: 20px;
    font-weight: 500;
    line-height: 34px;
}

.details p {
    margin-top: 30px;
    font-size: 16px;
    line-height: 30px;
}
.details p a:hover {
    opacity: .7;
}

.contents nav {
    width: 100%;
    margin-top: 40px;
    background: #f0f3f5;
    border-radius: 12px;
}

.contents nav a {
    height: 58px;
    padding: 0 1rem;
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.contents nav a:hover {
    opacity: .7;
}
.contents nav a.link_none {
    opacity: .4;
    pointer-events: none;
}

.contents nav .go_index {
    margin: 0 auto;
}

.contents nav .go_index a {
    padding: 0 2rem!important;
}

.contents nav ul {
    height: 58px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.contents nav .go_prev a:before {
    content: url(../images/list_arrow_prev_info_page.svg);
    margin-right: 30px;
}
.contents nav .go_next a:after {
    content: url(../images/list_arrow_info_page.svg);
    margin-left: 30px;
}

@media screen and (max-width: 767px) {
    .other_articles {
        padding-left: 60px!important;
        padding-right: 60px!important;
        box-sizing: border-box;
    }
    .contents {
        padding-left: 60px!important;
        padding-right: 60px!important;
        box-sizing: border-box;
    }
}

@media screen and (max-width: 576px) {
    .other_articles {
        display: none;
    }
    .contents {
        padding-left: 8vw!important;
        padding-right: 8vw!important;
        box-sizing: border-box;
    }
    .details {
        padding: 4vw;
        border-radius: 8px;
    }
    .details .date {
        font-size: .9rem;
        margin-bottom: 5px;
    }
    .details h1 {
        font-size: 0.9rem;
        font-weight: 600;
        line-height: 1.7;
    }
    .details p {
        margin-top: 15px;
        font-size: 0.85rem;
        line-height: 1.5;
    }
    .contents nav {
        margin-top: 20px;
        border-radius: 8px;
    }
    .contents nav a {
        height: 30px;
        padding: 0 1rem;
        font-size: 0.85rem;
    }
    .contents nav .go_prev a:before {
        margin-right: 15px;
    }
    .contents nav .go_next a:after {
        margin-left: 15px;
    }
}


/* =========================================================
 footer
========================================================= */
footer {
    width: 100%;
    padding-top: 35px;
    padding-bottom: 45px;
    background: #1e2224;
    color: #e6e6e6;
}

footer .inner {
    width: 100%;
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.footer_nav {
    font-size: 18px;
    font-weight: 400;
    text-align: left;
}

.footer_nav li {
    display: inline-block;
}

.footer_nav li:after {
    content: "|";
    margin: 0 1rem;
}
.footer_nav li:last-child:after {
    content: "";
    margin: 0;
}

.footer_nav a {
    color: #e6e6e6;
}
.footer_nav a:hover {
    opacity: .7;
}

footer .share_sns {
    margin-left: 38px;
    font-size: 18px;
    font-weight: 400;
    display: flex;
    align-items: center;
}

footer .share_sns .sns_icon {
    width: 38px;
    margin-left: 20px;
}

footer .copyright {
    margin-top: 90px;
    font-size: 20px;
    font-weight: 400;
}

@media screen and (max-width: 999px) {
    footer {
        padding-left: 8vw;
        padding-right: 8vw;
        box-sizing: border-box;
    }
}

@media screen and (max-width: 889px) {
    .footer_nav li:after {
        content: none;
        margin: 0;
    }
    .footer_nav li {
        display: block;
        margin-bottom: 20px;
    }
}

@media screen and (max-width: 576px) {
    footer {
        padding-left: 8vw;
        padding-right: 8vw;
        box-sizing: border-box;
    }
    footer .inner {
        align-items: flex-start;
    }
    .footer_nav {
        font-size: 0.85rem;
    }
    footer .share_sns {
        margin-left: 0;
        font-size: 0.85rem;
    }
    footer .share_sns .sns_icon {
        width: 32px;
        margin-left: 15px;
    }
    footer .copyright {
        margin-top: 70px;
        font-size: 0.85rem;
    }
}