.page-ttl {
    position: relative;
}

/* パンくずリスト（SEO #83） */
.breadcrumb {
    position: relative;
    z-index: 55;
    max-width: 1280px;
    margin: 0 auto;
    padding: 12px 15px 0;
    font-family: 游ゴシック体, YuGothic, "游ゴシック Medium", "Yu Gothic Medium", 游ゴシック, "Yu Gothic", メイリオ, sans-serif;
}
.breadcrumb ol {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 4px 8px;
    margin: 0;
    padding: 0;
    list-style: none;
    font-size: 12px;
    color: #575757;
}
.breadcrumb li {
    display: inline-flex;
    align-items: center;
}
.breadcrumb li:not(:last-child)::after {
    content: "›";
    margin-left: 8px;
    color: #b7c5cc;
}
.breadcrumb a {
    color: #184f8b;
    text-decoration: none;
}
.breadcrumb a:hover {
    text-decoration: underline;
}
.breadcrumb li[aria-current="page"] {
    color: #575757;
}
.page-ttl .bg {
    position: relative;
    z-index: 1;
}
.screen_1280 .page-ttl {
    background-image: linear-gradient(115deg, #f6f8f9, #e9eef1);
}
.screen_1280 .bg-category {
    width: 100%;
    height: 100%;
    z-index: 1;
    top: 0;
    left: 0;
    right: 0;
    margin: 0 auto;
    max-width: 1280px;
}
.bg-category {
    background-image: linear-gradient(115deg, #f6f8f9, #e9eef1);
}
.bg-category img {
    max-height: 260px;
}
.page-ttl .bg img {
    width: 100%;
}
.page-ttl .page-ttl-inner {
    position: absolute;
    left: 50%;
    bottom: -80px;
    transform: translateX(-50%);
    width: 620px;
    height: 160px;
    line-height: 160px;
    background: #fff;
    box-shadow: 0 6px 10px 0 rgba(0, 0, 0, .3);
    text-align: center;
    z-index: 5;
    margin: 0;
}
.archive-page {
    margin: 80px 0 0 0;
    padding: 80px 0;
    border-bottom: 1px solid #f3f6f8;
}
.post-box {
    box-shadow: 0 3px 10px 0 rgba(0, 0, 0, 0.1);
    margin-bottom: 25px;
}
.post-wrap {
    width: 100%;
    overflow: auto;
    padding: 0 15px;
}
.post-box .img {
    overflow: hidden;
}
.post-box .img img {
    width: 100%;
}
.post-box .heading, .post-box .heading a {
    margin: 15px 0 0 0;
    /*font-family: HiraginoSans-W6;*/
    font-family: 游ゴシック体, YuGothic, "游ゴシック Medium", "Yu Gothic Medium", 游ゴシック, "Yu Gothic", メイリオ, sans-serif;
    font-size: 16px;
    font-weight: 700;
    font-style: normal;
    font-stretch: normal;
    line-height: normal;
    letter-spacing: 0.57px;
    color: #2c2e31;
}
.post-box .heading a:hover {
    color: #184f8b;
}
.post-box .body {
    padding: 10px 0;
    /*font-family: HiraginoSans-W3;*/
    font-family: 游ゴシック体, YuGothic, "游ゴシック Medium", "Yu Gothic Medium", 游ゴシック, "Yu Gothic", メイリオ, sans-serif;
    font-size: 13px;
    font-weight: normal;
    font-style: normal;
    font-stretch: normal;
    line-height: 1.54;
    letter-spacing: 0.16px;
    color: #53585d;
}
.post-box .body p {
    margin: 0;
}

.single-page {
    margin: 80px 0 0 0;
    padding: 80px 0;
    border-bottom: 1px solid #f3f6f8;
}
.single-title {
    padding: 15px 0;
    margin: 0;
    border-bottom: 1px solid;
    font-size: 28px;
}
.single-content {
    padding: 15px 0;
}
.single-footer {
    margin: 20px 0 0 0;
}
.single-footer .screen-reader-text {
    display: none;
}
.single-footer .nav-previous {
    color: #184f8b;
}
.single-footer .nav-next {
    color: #184f8b;
}
.single-footer .nav-previous a {
    position: relative;
    padding-left: 80px;
    font-size: 16px;
    text-transform: uppercase;
    color: #184f8b;
}
.single-footer .nav-previous a:before {
    display: block;
    position: absolute;
    content: "";
    width: 60px;
    height: 1px;
    background-color: #184f8b;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
}
.single-footer .nav-previous a:hover {
    color: #e84d71;
}
.single-footer .nav-previous a:hover:before {
    background-color: #e84d71;
}

.single-footer .nav-next a {
    position: relative;
    padding-right: 80px;
    font-size: 16px;
    text-transform: uppercase;
    color: #184f8b;
}
.single-footer .nav-next a:after {
    position: absolute;
    content: "";
    width: 60px;
    height: 1px;
    background-color: #184f8b;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
}
.single-footer .nav-next a:hover {
    color: #e84d71;
}
.single-footer .nav-next a:hover:after {
    background-color: #e84d71;
}

.post-term-inline {
    display: inline-block;
    font-size: 11px !important;
    font-weight: 600 !important;
    color: #e36252 !important;
    border: solid 1px #e36252;
    text-transform: uppercase;
    margin-left: 23px !important;
    padding: 2px 7px;
}
.post-term-inline:hover {
    color: #fff !important;
    background-color: #e36252 !important;
}

.cat-filter-box {
    box-shadow: 0 3px 10px 0 rgba(0, 0, 0, 0.1);
    margin-bottom: 40px;
    padding: 40px;
}
.cat-filter-box ul {
    width: 100%;
    /*text-align: center;*/
}
.cat-filter-box li {
    display: inline-block;
}
.cat-filter-box a {
    color: #184F8B;
    padding: 0 15px;
    position: relative;
    font-weight: 600;
}
.cat-filter-box a:hover, .cat-filter-box a.active {
    color: #E84D71;
}
.cat-filter-box a:after {
    content: "";
    position: absolute;
    content: "";
    width: 1px;
    height: 100%;
    background-color: #184F8B;
    right: 0;
    top: 0;
}
.cat-filter-box li:last-child a:after {
    display: none;
}