/* ========================================
お知らせ詳細
======================================== */

.news-single {
padding: 110px 0 140px;
}

.news-single__inner {
display: grid;
grid-template-columns: minmax(0, 1fr) 300px;
gap: 80px;
width: min(1180px, calc(100% - 80px));
margin: 0 auto;
}

.news-single__article {
min-width: 0;
}

.news-single__header {
margin-bottom: 45px;
}

.news-single__meta {
display: flex;
align-items: center;
gap: 18px;
margin-bottom: 18px;
color: #888;
font-size: 0.875rem;
letter-spacing: 0.08em;
}

.news-single__category {
display: inline-flex;
align-items: center;
justify-content: center;
min-width: 92px;
padding: 5px 14px;
border: 1px solid #aa8b48;
color: #8a713d;
font-size: 0.75rem;
line-height: 1.4;
}

.news-single__title {
margin: 0;
color: #3d3733;
font-family: "a-otf-ryumin-pr6n", serif;
font-size: clamp(1.65rem, 2.6vw, 2.4rem);
font-weight: 300;
line-height: 1.55;
letter-spacing: 0.05em;
}

.news-single__eyecatch {
margin: 0 0 55px;
overflow: hidden;
}

.news-single__eyecatch img {
display: block;
width: 100%;
height: auto;
max-height: 560px;
object-fit: cover;
}

.news-single__content {
color: #514b47;
font-size: 1rem;
line-height: 2;
letter-spacing: 0.04em;
}

.news-single__content > *:first-child {
margin-top: 0;
}

.news-single__content p {
margin: 0 0 1.8em;
}

.news-single__content h2 {
margin: 3em 0 1.2em;
padding-bottom: 14px;
border-bottom: 1px solid #d8d2ca;
color: #3d3733;
font-size: 1.55rem;
font-weight: 400;
line-height: 1.6;
}

.news-single__content h3 {
margin: 2.5em 0 1em;
color: #3d3733;
font-size: 1.25rem;
font-weight: 400;
line-height: 1.6;
}

.news-single__content img {
max-width: 100%;
height: auto;
margin: 25px 0;
}

.news-single__content ul,
.news-single__content ol {
margin: 1.5em 0;
padding-left: 1.5em;
}

.news-single__content a {
color: #9c7a31;
text-decoration: underline;
text-underline-offset: 4px;
}

/* 前後記事 */
.news-single__pager {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 30px;
margin-top: 80px;
padding-top: 35px;
border-top: 1px solid #ddd8d1;
}

.news-single__pager-item a {
display: block;
color: #4a4541;
transition: opacity 0.3s ease;
}

.news-single__pager-item a:hover {
opacity: 0.55;
}

.news-single__pager-item--next {
text-align: right;
}

.news-single__pager-label {
display: block;
margin-bottom: 8px;
color: #9a7e46;
font-size: 0.75rem;
letter-spacing: 0.15em;
}

.news-single__pager-title {
display: -webkit-box;
overflow: hidden;
font-size: 0.875rem;
line-height: 1.7;
-webkit-box-orient: vertical;
-webkit-line-clamp: 2;
}

.news-single__back {
margin-top: 60px;
text-align: center;
}

.news-single__back a {
display: inline-flex;
align-items: center;
justify-content: center;
min-width: 230px;
min-height: 54px;
padding: 12px 28px;
border: 1px solid #6e6965;
color: #4d4844;
font-size: 0.875rem;
letter-spacing: 0.08em;
transition:
color 0.3s ease,
background-color 0.3s ease;
}

.news-single__back a:hover {
color: #fff;
background-color: #4d4844;
}

/* サイドバー */
.news-sidebar {
min-width: 0;
}

.news-sidebar__section {
padding: 30px 25px;
background: #f5f3ef;
}

.news-sidebar__heading {
margin-bottom: 25px;
}

.news-sidebar__heading-en {
margin: 0 0 4px;
color: #9a7e46;
font-family: "a-otf-ryumin-pr6n", serif;
font-size: 1.35rem;
letter-spacing: 0.04em;
}

.news-sidebar__heading-ja {
margin: 0;
color: #625c57;
font-size: 0.75rem;
font-weight: 400;
letter-spacing: 0.1em;
}

.news-sidebar__item {
padding: 18px 0;
border-top: 1px solid #d9d4cc;
}

.news-sidebar__item:last-child {
border-bottom: 1px solid #d9d4cc;
}

.news-sidebar__item a {
display: grid;
grid-template-columns: 82px 1fr;
gap: 14px;
align-items: start;
}

.news-sidebar__image {
overflow: hidden;
aspect-ratio: 1.15 / 1;
}

.news-sidebar__image img {
display: block;
width: 100%;
height: 100%;
object-fit: cover;
transition: transform 0.5s ease;
}

.news-sidebar__content time {
display: block;
margin-bottom: 6px;
color: #999;
font-size: 0.6875rem;
letter-spacing: 0.05em;
}

.news-sidebar__content h3 {
display: -webkit-box;
overflow: hidden;
margin: 0;
color: #4a4541;
font-size: 0.8125rem;
font-weight: 400;
line-height: 1.7;
-webkit-box-orient: vertical;
-webkit-line-clamp: 3;
}

.news-sidebar__item a:hover .news-sidebar__image img {
transform: scale(1.06);
}

.news-sidebar__archive-link {
margin-top: 22px;
}

.news-sidebar__archive-link a {
display: flex;
align-items: center;
justify-content: space-between;
padding: 17px 20px;
border: 1px solid #77716c;
color: #4c4743;
font-size: 0.75rem;
letter-spacing: 0.08em;
transition:
color 0.3s ease,
background-color 0.3s ease;
}

.news-sidebar__archive-link a:hover {
color: #fff;
background-color: #4c4743;
}

/* タブレット */
@media (max-width: 1024px) {
.news-single__inner {
grid-template-columns: minmax(0, 1fr) 270px;
gap: 45px;
width: min(100% - 50px, 1080px);
}
}

/* スマホ */
@media (max-width: 767px) {
.news-single {
padding: 70px 0 90px;
}

.news-single__inner {
display: block;
width: calc(100% - 36px);
}

.news-single__header {
margin-bottom: 30px;
}

.news-single__meta {
gap: 12px;
margin-bottom: 14px;
}

.news-single__title {
font-size: 1.55rem;
line-height: 1.55;
}

.news-single__eyecatch {
margin-bottom: 35px;
}

.news-single__content {
font-size: 0.9375rem;
line-height: 1.9;
}

.news-single__content h2 {
margin-top: 2.5em;
font-size: 1.3rem;
}

.news-single__content h3 {
font-size: 1.1rem;
}

.news-single__pager {
gap: 18px;
margin-top: 55px;
}

.news-single__pager-title {
font-size: 0.75rem;
}

.news-single__back {
margin-top: 45px;
}

.news-sidebar {
margin-top: 80px;
}

.news-sidebar__section {
padding: 28px 20px;
}

.news-sidebar__item a {
grid-template-columns: 92px 1fr;
}
}

/* ========================================
お知らせ一覧：3カラム
======================================== */

.news-archive {
padding: 100px 0 140px;
}

.news-archive .section__inner,
.news-archive__inner {
width: min(1200px, calc(100% - 80px));
margin: 0 auto;
}

.news-archive .news-grid {
display: grid;
grid-template-columns: repeat(3, minmax(0, 1fr));
gap: 60px 40px;
}

.news-archive .news-card {
min-width: 0;
}

.news-archive .news-card a {
display: block;
color: inherit;
text-decoration: none;
}

.news-archive .news-card__image {
overflow: hidden;
aspect-ratio: 1.45 / 1;
}

.news-archive .news-card__image img {
display: block;
width: 100%;
height: 100%;
object-fit: cover;
transition: transform 0.6s ease;
}

.news-archive .news-card__date {
display: block;
margin-top: 18px;
color: #8e8984;
font-size: 0.875rem;
letter-spacing: 0.05em;
}

.news-archive .news-card__title {
margin: 12px 0 0;
color: #403a36;
font-size: 1.1rem;
font-weight: 400;
line-height: 1.7;
letter-spacing: 0.05em;
}

.news-archive .news-card__arrow {
display: block;
width: 72px;
margin: 24px 0 0 auto;
transition: transform 0.35s ease;
}

.news-archive .news-card__arrow img {
display: block;
width: 100%;
height: auto;
max-width: none;
}

.news-archive .news-card a:hover .news-card__image img {
transform: scale(1.06);
}

.news-archive .news-card a:hover .news-card__arrow {
transform: translateX(8px);
}

/* タブレット */
@media (max-width: 1024px) {
.news-archive .section__inner,
.news-archive__inner {
width: calc(100% - 50px);
}

.news-archive .news-grid {
grid-template-columns: repeat(2, minmax(0, 1fr));
gap: 50px 30px;
}
}

/* スマホ */
@media (max-width: 767px) {
.news-archive {
padding: 70px 0 90px;
}

.news-archive .section__inner,
.news-archive__inner {
width: calc(100% - 36px);
}

.news-archive .news-grid {
grid-template-columns: 1fr;
gap: 45px;
}

.news-archive .news-card__arrow {
width: 58px;
margin-top: 18px;
}
}