@charset "utf-8";

/*######################################################
活動報告の記事詳細（2026リニューアル）
Figma 254:1713「260827_デザイン_記事詳細」

・本文カラムは760px。本文の装飾は editor-styles.css（.editor-styles）
######################################################*/
.single-report__inner {
	width: min(var(--w-container), 100% - 48px);
	margin-inline: auto;
}

/* ==============================
記事ヘッダー
============================== */
.single-report__header {
	padding-block: 56px 72px;
}

.single-report__meta {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 14px;
	margin-top: 28px;
}

.single-report__meta .c-pill {
	font-size: 12px;
}

.single-report__date {
	font-family: var(--f-en);
	font-weight: 500;
	font-size: 19px;
	line-height: 1.4;
	color: var(--c-ink-muted);
}

.single-report__committee {
	font-size: 13px;
	line-height: 1.7;
	color: var(--c-navy-300);
}

.single-report__title {
	margin-top: 20px;
	font-family: var(--f-serif);
	font-weight: 500;
	font-size: 40px;
	line-height: 1.6;
	color: var(--c-navy-900);
}

/* ==============================
アイキャッチ（16:9）
============================== */
.single-report__eyecatch {
	background-image: linear-gradient(180deg, var(--c-warm-white) 0%, var(--c-white) 100%);
}

.single-report__eyecatch-img {
	display: block;
	width: 100%;
	aspect-ratio: 16 / 9;
	height: auto;
	/* 写真の端が欠けないよう、枠（16:9）の中に全体を収める。余った部分は淡い地色 */
	object-fit: contain;
	background-color: var(--c-navy-50);
	border-radius: 16px;
	box-shadow: 0 10px 30px rgba(35, 64, 101, 0.08);
}

/* ==============================
本文
============================== */
.single-report__body {
	padding-block: 88px 96px;
}

.single-report__col {
	width: min(760px, 100% - 48px);
	margin-inline: auto;
}

/* 開催概要 */
.single-report__overview {
	margin-bottom: 32px;
}

.single-report__overview-list {
	background-color: var(--c-white);
	box-shadow: 0 2px 8px rgba(35, 64, 101, 0.06);
}

.single-report__overview-row {
	display: flex;
	gap: 24px;
	padding: 18px 16px;
	border-bottom: 1px solid var(--c-navy-100);
}

.single-report__overview-row dt {
	flex: none;
	width: 84px;
	font-size: 14px;
	font-weight: 500;
	line-height: 1.9;
	color: var(--c-navy-300);
}

.single-report__overview-row dd {
	flex: 1;
	font-size: 16px;
	line-height: 1.9;
	color: var(--c-ink);
}

/* 本文（ブロックエディタの内容） */
.single-report__content {
	font-size: 17px;
	line-height: 2.15;
	color: var(--c-ink);
}

.single-report__content img {
	height: auto;
}

/*
 PCの本文は18px（2026-09-25 MTGのご要望）。
 ブロックエディタ用の共通スタイル（editor-styles.css の p は最大16px）を上書きする
*/
@media (min-width: 768px) {
	.single-report__content.editor-styles p,
	.single-report__content.editor-styles li,
	.single-report__content.editor-styles td,
	.single-report__content.editor-styles th {
		font-size: 18px;
		line-height: 2;
	}
}

/* ==============================
シェア
============================== */
.c-share {
	margin-top: 32px;
	padding-top: 20px;
	border-top: 1px solid var(--c-navy-100);
	text-align: center;
}

.c-share__title {
	font-size: 14px;
	font-weight: 500;
	line-height: 1.8;
	color: var(--c-ink-muted);
}

.c-share__list {
	display: flex;
	justify-content: center;
	flex-wrap: wrap;
	gap: 14px;
	margin-top: 20px;
	list-style: none;
	padding-left: 0;
}

.c-share__btn {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	height: 48px;
	padding: 0 22px 0 20px;
	border: 1px solid var(--c-line);
	border-radius: 24px;
	background-color: var(--c-white);
	font-family: var(--f-sans);
	font-size: 14px;
	font-weight: 500;
	line-height: 1.5;
	color: var(--c-navy-700);
	text-decoration: none;
	white-space: nowrap;
	cursor: pointer;
	transition: background-color 0.3s ease;
}

.c-share__btn:hover {
	background-color: var(--c-navy-50);
}

.c-share__icon {
	flex: none;
	width: 24px;
	height: 24px;
	border-radius: 50%;
	background-position: center;
	background-repeat: no-repeat;
}

.c-share__icon--x {
	background-color: #271121;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23fff'%3E%3Cpath d='M18.2 2.5h3.4l-7.4 8.4 8.7 11.6h-6.8l-5.3-7-6.1 7H1.3l7.9-9L.9 2.5h7l4.8 6.4 5.5-6.4Zm-1.2 18h1.9L7 4.4H5L17 20.5Z'/%3E%3C/svg%3E");
	background-size: 11px;
}

.c-share__icon--facebook {
	background-color: #1877F2;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23fff'%3E%3Cpath d='M15.1 8.2V6.3c0-.9.2-1.4 1.6-1.4h1.8V1.6h-2.8c-3.4 0-4.5 1.6-4.5 4.4v2.2H9v3.3h2.2V22h3.9V11.5h2.9l.4-3.3h-3.3Z'/%3E%3C/svg%3E");
	background-size: 12px;
}

.c-share__icon--line {
	background-color: #06C755;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23fff'%3E%3Cpath d='M12 3C6.5 3 2 6.6 2 11.1c0 4 3.6 7.4 8.4 8 .3.1.8.2.9.5.1.3.1.7 0 1l-.1.9c0 .3-.2 1 .9.6 1.1-.5 5.9-3.5 8-6 1.5-1.6 2.2-3.3 2.2-5C22.3 6.6 17.8 3 12 3Z'/%3E%3C/svg%3E");
	background-size: 14px;
}

.c-share__icon--link {
	background-color: var(--c-ink-muted);
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='2.2' stroke-linecap='round'%3E%3Cpath d='M10 14a4.5 4.5 0 0 0 6.4 0l3-3a4.5 4.5 0 0 0-6.4-6.4l-1 1'/%3E%3Cpath d='M14 10a4.5 4.5 0 0 0-6.4 0l-3 3a4.5 4.5 0 0 0 6.4 6.4l1-1'/%3E%3C/svg%3E");
	background-size: 12px;
}

/* ==============================
前後の記事・一覧に戻る
============================== */
.single-report__pager {
	display: grid;
	grid-template-columns: 1fr auto 1fr;
	align-items: center;
	gap: 24px;
	margin-top: 32px;
	padding-top: 52px;
	border-top: 1px solid var(--c-navy-100);
}

.single-report__pager-prev a,
.single-report__pager-next a {
	display: inline-flex;
	align-items: center;
	gap: 16px;
	font-size: 15px;
	font-weight: 500;
	line-height: 1.7;
	color: var(--c-navy-700);
	text-decoration: none;
}

.single-report__pager-prev a:hover,
.single-report__pager-next a:hover {
	text-decoration: underline;
}

.single-report__pager-prev a::before {
	content: "‹";
	font-family: var(--f-en);
	color: var(--c-navy-300);
}

.single-report__pager-next {
	text-align: right;
}

.single-report__pager-next a::after {
	content: "›";
	font-family: var(--f-en);
}

.single-report__pager-back {
	width: 200px;
}

/* ==============================
関連する活動報告（抜粋なし）
============================== */
.c-card-grid--related {
	align-items: start;
}

/* ==============================
SP
============================== */
@media (max-width: 767px) {
	.single-report__inner {
		width: 100%;
		padding-inline: 20px;
	}

	.single-report__header {
		padding-block: 32px 28px;
		background-image: linear-gradient(180deg, var(--c-white) 0%, var(--c-warm-white) 100%);
	}

	.single-report__meta {
		gap: 10px 12px;
		margin-top: 20px;
	}

	/* 委員会名は日付の下の行へ */
	.single-report__committee {
		flex-basis: 100%;
	}

	.single-report__title {
		margin-top: 12px;
		font-size: 26px;
		line-height: 1.65;
	}

	.single-report__eyecatch-img {
		border-radius: 12px;
		box-shadow: 0 8px 22px rgba(35, 64, 101, 0.08);
	}

	.single-report__body {
		padding-block: 48px;
	}

	.single-report__col {
		width: 100%;
		padding-inline: 20px;
	}

	.single-report__overview {
		margin-bottom: 28px;
	}

	.single-report__overview-list {
		border-radius: 12px;
		box-shadow: 0 2px 8px rgba(35, 64, 101, 0.06), 0 12px 28px rgba(35, 64, 101, 0.08);
		overflow: hidden;
	}

	.single-report__overview-row {
		flex-direction: column;
		gap: 4px;
		padding: 16px;
	}

	.single-report__overview-row dt {
		width: auto;
		font-size: 13px;
		line-height: 1.7;
	}

	.single-report__content {
		font-size: 17px;
		line-height: 2.1;
	}

	.single-report__content img {
		border-radius: 12px;
	}

	.c-share {
		margin-top: 36px;
		padding-top: 18px;
	}

	.c-share__title {
		font-size: 15px;
	}

	.c-share__list {
		display: grid;
		grid-template-columns: repeat(2, minmax(0, 1fr));
		gap: 10px 14px;
		margin-top: 18px;
	}

	.c-share__btn {
		width: 100%;
		justify-content: center;
		padding: 0 12px;
	}

	.single-report__pager {
		grid-template-columns: 1fr 1fr;
		gap: 20px 16px;
		margin-top: 48px;
		padding-top: 24px;
	}

	.single-report__pager-back {
		grid-column: 1 / -1;
		grid-row: 2;
		width: 100%;
	}
}