@charset "UTF-8";
/* ==========================================================
   セミナー開催案内ページ（/seminar/）
   body#seminar 配下のみに適用する
   ========================================================== */

#seminar .sem {
	--sem-accent: #005388;
	--sem-accent-dark: #003a60;
	--sem-accent-soft: #eef4f9;
	--sem-sub: #86661a;
	--sem-sub-light: #b8912f;
	--sem-ink: #222;
	--sem-muted: #5c6670;
	--sem-line: #dde3e8;
	color: var(--sem-ink);
	margin-bottom: 40px;
}

/* 葉山ハートセミナー：海と空のブルー＋冊子のゴールド */
#seminar .sem--hayama {
	--sem-accent: #0b5c9e;
	--sem-accent-dark: #0a3d6b;
	--sem-accent-soft: #edf5fb;
	--sem-sub: #86661a;
	--sem-sub-light: #b8912f;
}

/* ロボットセミナー（TROS）：冊子のインディゴ＋マゼンタ */
#seminar .sem--robot {
	--sem-accent: #4f55a6;
	--sem-accent-dark: #353a7c;
	--sem-accent-soft: #f2f2fa;
	--sem-sub: #b02a6a;
	--sem-sub-light: #c8357a;
}

/* サイト共通の見出し・リスト・表のスタイルをリセット */
#seminar .sem h2,
#seminar .sem h3,
#seminar .sem h4 {
	border: 0;
	background: none;
	padding: 0;
	margin: 0;
	color: var(--sem-ink);
	font-weight: 700;
}

#seminar .sem ul,
#seminar .sem ol {
	list-style: none;
	margin: 0;
	padding: 0;
}

#seminar .sem li {
	margin: 0;
}

#seminar .sem p {
	margin: 0 0 14px;
	line-height: 1.85;
}

#seminar .sem img {
	max-width: 100%;
	height: auto;
	vertical-align: bottom;
}

#seminar .sem a {
	color: var(--sem-accent);
}

#seminar .sem a:hover {
	text-decoration: none;
}

/* ----------------------------------------------------------
   メインビジュアル
   ---------------------------------------------------------- */
#seminar .sem-hero {
	position: relative;
	display: flex;
	align-items: flex-end;
	min-height: 360px;
	margin: 0 0 24px;
	overflow: hidden;
	border-radius: 6px;
	background-color: var(--sem-accent-dark);
	background-position: center;
	background-size: cover;
	color: #fff;
}

#seminar .sem-hero::before {
	content: "";
	position: absolute;
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
	background: linear-gradient(180deg, rgba(4, 26, 52, 0.05) 0%, rgba(4, 26, 52, 0.25) 45%, rgba(4, 22, 44, 0.88) 100%);
}

#seminar .sem-hero--robot {
	min-height: 320px;
	background-image: linear-gradient(118deg, #262a66 0%, #4f55a6 48%, #a83a86 100%);
}

#seminar .sem-hero--robot::before {
	background:
		radial-gradient(circle at 86% 18%, rgba(255, 255, 255, 0.22) 0, rgba(255, 255, 255, 0) 42%),
		repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.05) 0, rgba(255, 255, 255, 0.05) 2px, rgba(255, 255, 255, 0) 2px, rgba(255, 255, 255, 0) 30px);
}

#seminar .sem-hero__mark {
	position: absolute;
	top: -14px;
	right: 18px;
	color: rgba(255, 255, 255, 0.13);
	font-family: "Helvetica Neue", Arial, sans-serif;
	font-size: 150px;
	font-style: italic;
	font-weight: 900;
	letter-spacing: -4px;
	line-height: 1;
	pointer-events: none;
}

#seminar .sem-hero__media img {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

#seminar .sem-hero::before {
	z-index: 1;
}

#seminar .sem-hero__mark {
	z-index: 1;
}

#seminar .sem-hero__body {
	position: relative;
	z-index: 2;
	text-shadow: 0 1px 4px rgba(0, 0, 0, 0.45);
	width: 100%;
	padding: 28px 32px 30px;
	box-sizing: border-box;
}

#seminar .sem .sem-hero__eyebrow {
	margin: 0 0 10px;
	font-family: Georgia, "Times New Roman", serif;
	font-size: 13px;
	letter-spacing: 0.06em;
	line-height: 1.5;
	opacity: 0.95;
}

#seminar .sem-badge {
	display: inline-block;
	margin-right: 10px;
	padding: 2px 10px;
	border-radius: 999px;
	background: #fff;
	color: var(--sem-accent-dark);
	font-family: Verdana, "ヒラギノ角ゴ ProN W3", "Hiragino Kaku Gothic ProN", メイリオ, Meiryo, sans-serif;
	font-size: 12px;
	font-weight: 700;
	letter-spacing: 0;
	vertical-align: 1px;
}

#seminar .sem .sem-hero__title {
	margin: 0 0 6px;
	font-size: 28px;
	font-weight: 700;
	line-height: 1.4;
	text-shadow: 0 1px 8px rgba(0, 0, 0, 0.35);
}

#seminar .sem .sem-hero__theme {
	margin: 0 0 16px;
	color: #f3d58a;
	font-family: Georgia, "Times New Roman", serif;
	font-size: 22px;
	font-weight: 700;
	line-height: 1.4;
}

#seminar .sem--robot .sem-hero__theme {
	color: #ffd9ec;
	font-family: inherit;
}

#seminar .sem .sem-hero__meta {
	display: flex;
	flex-wrap: wrap;
	gap: 8px 22px;
	font-size: 14px;
}

#seminar .sem-hero__meta li {
	line-height: 1.6;
}

#seminar .sem-hero__meta .fa {
	width: 1.2em;
	margin-right: 4px;
	text-align: center;
}

/* ----------------------------------------------------------
   リード・目次
   ---------------------------------------------------------- */
#seminar .sem .sem-lead {
	margin: 0 0 22px;
	font-size: 15px;
	line-height: 1.95;
}

#seminar .sem .sem-toc {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin: 0 0 8px;
	padding: 14px 16px;
	border-radius: 6px;
	background: var(--sem-accent-soft);
}

#seminar .sem-toc a {
	display: inline-block;
	padding: 5px 14px;
	border: 1px solid var(--sem-accent);
	border-radius: 999px;
	background: #fff;
	color: var(--sem-accent-dark);
	font-size: 13px;
	line-height: 1.5;
	text-decoration: none;
	transition: background-color 0.2s ease, color 0.2s ease;
}

#seminar .sem-toc a:hover,
#seminar .sem-toc a:focus-visible {
	background: var(--sem-accent);
	color: #fff;
}

/* ----------------------------------------------------------
   見出し
   ---------------------------------------------------------- */
#seminar .sem-sec {
	padding-top: 12px;
	scroll-margin-top: 80px;
}

#seminar .sem h2.sem-h2 {
	position: relative;
	margin: 40px 0 20px;
	padding: 0 0 10px;
	border-bottom: 2px solid var(--sem-line);
	color: var(--sem-accent-dark);
	font-size: 22px;
	line-height: 1.45;
}

#seminar .sem h2.sem-h2::after {
	content: "";
	position: absolute;
	bottom: -2px;
	left: 0;
	width: 72px;
	height: 2px;
	background: var(--sem-accent);
}

#seminar .sem-h2__en {
	display: block;
	margin-bottom: 2px;
	color: var(--sem-accent);
	font-family: Georgia, "Times New Roman", serif;
	font-size: 12px;
	font-weight: 400;
	letter-spacing: 0.14em;
}

#seminar .sem h3.sem-h3 {
	margin: 28px 0 14px;
	padding-left: 12px;
	border-left: 4px solid var(--sem-accent);
	font-size: 17px;
	line-height: 1.5;
}

#seminar .sem .sem-note {
	color: var(--sem-muted);
	font-size: 12px;
	line-height: 1.7;
}

/* ----------------------------------------------------------
   開催概要テーブル
   ---------------------------------------------------------- */
#seminar .sem table.sem-outline {
	width: 100%;
	margin: 0 0 10px;
	border: 0;
	border-collapse: collapse;
	border-top: 1px solid var(--sem-line);
}

#seminar .sem-outline th,
#seminar .sem-outline td {
	padding: 12px 14px;
	border: 0;
	border-bottom: 1px solid var(--sem-line);
	line-height: 1.75;
	vertical-align: top;
}

#seminar .sem-outline th {
	width: 9.5em;
	background: var(--sem-accent-soft);
	color: var(--sem-accent-dark);
	font-weight: 700;
	text-align: left;
	white-space: nowrap;
}

#seminar .sem-outline td {
	background: #fff;
}

#seminar .sem-outline .sem-role {
	display: block;
}

#seminar .sem-outline .sem-role + .sem-role {
	margin-top: 4px;
}

#seminar .sem-outline small {
	color: var(--sem-muted);
	font-size: 12px;
}

/* ----------------------------------------------------------
   見どころカード
   ---------------------------------------------------------- */
#seminar .sem .sem-points {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 14px;
	counter-reset: sem-point;
}

#seminar .sem-points li {
	position: relative;
	padding: 18px 18px 16px 58px;
	border: 1px solid var(--sem-line);
	border-radius: 6px;
	background: #fff;
	counter-increment: sem-point;
}

#seminar .sem-points li::before {
	content: counter(sem-point, decimal-leading-zero);
	position: absolute;
	top: 16px;
	left: 16px;
	color: var(--sem-sub);
	font-family: Georgia, "Times New Roman", serif;
	font-size: 24px;
	font-weight: 700;
	line-height: 1;
}

#seminar .sem-points strong {
	display: block;
	margin-bottom: 6px;
	color: var(--sem-accent-dark);
	font-size: 15px;
	line-height: 1.5;
}

#seminar .sem-points p {
	margin: 0;
	font-size: 13px;
	line-height: 1.75;
}

/* 引用 */
#seminar .sem .sem-quote {
	margin: 18px 0 0;
	padding: 16px 20px;
	border-left: 4px solid var(--sem-sub-light);
	background: #faf8f2;
}

/* base.css の blockquote 引用符アイコンを打ち消す */
#seminar .sem .sem-quote::before,
#seminar .sem .sem-quote::after {
	content: none;
	display: none;
}

#seminar .sem--robot .sem-quote {
	background: #fbf3f8;
}

#seminar .sem-quote p {
	margin: 0 0 6px;
	font-size: 15px;
	line-height: 1.8;
}

#seminar .sem-quote cite {
	color: var(--sem-muted);
	font-size: 12px;
	font-style: normal;
}

/* ----------------------------------------------------------
   プログラム
   ---------------------------------------------------------- */
#seminar .sem-day + .sem-day {
	margin-top: 30px;
}

#seminar .sem h3.sem-day__title {
	display: flex;
	align-items: baseline;
	gap: 12px;
	margin: 0 0 4px;
	padding: 10px 16px;
	border-radius: 6px 6px 0 0;
	background: var(--sem-accent-dark);
	color: #fff;
	font-size: 17px;
}

#seminar .sem-day__en {
	font-family: Georgia, "Times New Roman", serif;
	font-size: 13px;
	font-weight: 400;
	opacity: 0.85;
}

#seminar .sem .sem-prog > li {
	display: grid;
	grid-template-columns: 118px minmax(0, 1fr);
	border-bottom: 1px solid var(--sem-line);
}

#seminar .sem-prog__time {
	padding: 16px 12px 16px 14px;
	color: var(--sem-accent-dark);
	font-size: 13px;
	font-weight: 700;
	line-height: 1.5;
	white-space: nowrap;
}

#seminar .sem-prog__body {
	padding: 14px 4px 16px 16px;
	border-left: 2px solid var(--sem-accent-soft);
}

#seminar .sem .sem-prog__label {
	margin: 0 0 2px;
	color: var(--sem-sub);
	font-size: 12px;
	font-weight: 700;
	letter-spacing: 0.04em;
	line-height: 1.5;
}

#seminar .sem .sem-prog__title {
	margin: 0 0 6px;
	color: var(--sem-ink);
	font-size: 15px;
	font-weight: 700;
	line-height: 1.6;
}

#seminar .sem .sem-prog__chairs {
	margin: 0 0 8px;
	color: var(--sem-muted);
	font-size: 12px;
	line-height: 1.75;
}

#seminar .sem-prog__chairs span.sem-role-tag {
	display: inline-block;
	min-width: 5.5em;
	margin-right: 6px;
	padding: 0 6px;
	border-radius: 3px;
	background: #eef0f3;
	color: #444;
	text-align: center;
}

#seminar .sem .sem-talks {
	counter-reset: sem-talk;
}

#seminar .sem-talks > li {
	position: relative;
	padding: 7px 0 7px 26px;
	counter-increment: sem-talk;
}

#seminar .sem-talks > li + li {
	border-top: 1px dotted var(--sem-line);
}

#seminar .sem-talks > li::before {
	content: counter(sem-talk);
	position: absolute;
	top: 9px;
	left: 0;
	width: 18px;
	height: 18px;
	border-radius: 50%;
	background: var(--sem-accent);
	color: #fff;
	font-size: 11px;
	font-weight: 700;
	line-height: 18px;
	text-align: center;
}

#seminar .sem-talks--single > li {
	padding-left: 0;
}

#seminar .sem-talks--single > li::before {
	content: none;
}

#seminar .sem-talks__ttl {
	display: block;
	font-size: 14px;
	font-weight: 700;
	line-height: 1.6;
}

#seminar .sem-talks__en {
	display: block;
	color: var(--sem-muted);
	font-size: 12px;
	line-height: 1.55;
}

#seminar .sem-talks__who {
	display: block;
	margin-top: 2px;
	font-size: 13px;
	line-height: 1.6;
}

#seminar .sem-talks__who small {
	color: var(--sem-muted);
	font-size: 12px;
}

#seminar .sem-prog__item--break .sem-prog__body {
	color: var(--sem-muted);
}

/* ----------------------------------------------------------
   実績（数字タイル）
   ---------------------------------------------------------- */
#seminar .sem .sem-stats {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 10px;
	margin: 0 0 18px;
}

#seminar .sem-stats li {
	padding: 14px 14px 12px;
	border: 1px solid var(--sem-line);
	border-radius: 6px;
	background: #fff;
}

#seminar .sem-stats li.is-hero {
	grid-column: span 2;
	border-color: var(--sem-accent);
	background: var(--sem-accent-soft);
}

#seminar .sem-stats__label {
	display: block;
	color: var(--sem-muted);
	font-size: 12px;
	line-height: 1.5;
}

#seminar .sem-stats__value {
	display: block;
	color: var(--sem-ink);
	font-size: 24px;
	font-weight: 700;
	line-height: 1.3;
}

#seminar .sem-stats li.is-hero .sem-stats__value {
	color: var(--sem-accent-dark);
	font-size: 34px;
}

#seminar .sem-stats__unit {
	margin-left: 2px;
	font-size: 13px;
	font-weight: 400;
}

#seminar .sem-stats__sub {
	display: block;
	color: var(--sem-muted);
	font-size: 11px;
	line-height: 1.5;
}

/* ----------------------------------------------------------
   実績テーブル（横スクロール）
   ---------------------------------------------------------- */
#seminar .sem .sem-filter {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 6px 8px;
	margin: 0 0 10px;
}

#seminar .sem-filter__label {
	margin-right: 4px;
	color: var(--sem-muted);
	font-size: 12px;
}

#seminar .sem-filter button {
	padding: 4px 12px;
	border: 1px solid #c3ccd4;
	border-radius: 999px;
	background: #fff;
	color: #333;
	font: inherit;
	font-size: 12px;
	line-height: 1.6;
	cursor: pointer;
}

#seminar .sem-filter button[aria-pressed="true"] {
	border-color: var(--sem-accent);
	background: var(--sem-accent);
	color: #fff;
}

#seminar .sem-filter__count {
	margin-left: auto;
	color: var(--sem-muted);
	font-size: 12px;
}

#seminar .sem-scroll {
	position: relative;
	overflow-x: auto;
	-webkit-overflow-scrolling: touch;
	border: 1px solid var(--sem-line);
	border-radius: 6px;
}

#seminar .sem table.sem-data {
	min-width: 1080px;
	width: 100%;
	margin: 0;
	border: 0;
	border-collapse: separate;
	border-spacing: 0;
	font-size: 12px;
}

#seminar .sem-data th,
#seminar .sem-data td {
	padding: 7px 8px;
	border: 0;
	border-bottom: 1px solid #edf0f2;
	background: #fff;
	line-height: 1.45;
	white-space: nowrap;
}

#seminar .sem-data thead th {
	position: sticky;
	top: 0;
	z-index: 1;
	border-bottom: 1px solid #c9d3dc;
	background: var(--sem-accent-soft);
	color: var(--sem-accent-dark);
	font-weight: 700;
	text-align: center;
	vertical-align: bottom;
}

#seminar .sem-data thead tr.sem-data__group th {
	border-bottom: 1px solid #c9d3dc;
	background: #dfeaf3;
	vertical-align: middle;
}

#seminar .sem--robot .sem-data thead tr.sem-data__group th {
	background: #e4e4f3;
}

#seminar .sem-data td.num {
	font-variant-numeric: tabular-nums;
	text-align: right;
}

#seminar .sem-data td.ctr {
	text-align: center;
}

#seminar .sem-data td.empty {
	color: #b5bcc3;
	text-align: center;
}

#seminar .sem-data th.sem-data__name,
#seminar .sem-data td.sem-data__name {
	position: sticky;
	left: 0;
	z-index: 2;
	min-width: 13em;
	box-shadow: 1px 0 0 #dbe2e8;
	text-align: left;
}

#seminar .sem-data thead th.sem-data__name {
	z-index: 3;
}

#seminar .sem-data td.sem-data__name a {
	font-weight: 700;
	text-decoration: none;
}

#seminar .sem-data td.sem-data__name a:hover {
	text-decoration: underline;
}

#seminar .sem-data td.sem-data__name small {
	display: block;
	color: var(--sem-muted);
	font-size: 11px;
}

#seminar .sem-data tbody tr:hover td {
	background: #f7fafc;
}

#seminar .sem-data tbody tr[hidden] {
	display: none;
}

#seminar .sem-data tfoot td {
	border-top: 2px solid #c9d3dc;
	border-bottom: 0;
	background: var(--sem-accent-soft);
	font-weight: 700;
}

#seminar .sem-tx {
	display: flex;
	flex-wrap: nowrap;
	gap: 3px;
}

#seminar .sem-tx span {
	padding: 1px 6px;
	border-radius: 3px;
	background: #e7eff6;
	color: #1d3e5c;
	font-size: 11px;
	line-height: 1.6;
}

#seminar .sem--robot .sem-tx span {
	background: #ececf7;
	color: #2f3470;
}

#seminar .sem-scroll-hint {
	display: none;
	margin: 6px 0 0;
	color: var(--sem-muted);
	font-size: 12px;
}

/* ----------------------------------------------------------
   病院紹介（写真＋テキスト）
   ---------------------------------------------------------- */
#seminar .sem-gallery {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 12px;
	margin: 0 0 18px;
}

#seminar .sem-gallery img {
	height: 220px;
	object-fit: cover;
}

#seminar .sem-figure {
	margin: 0;
}

#seminar .sem .sem-figure--spaced {
	margin-top: 22px;
}

#seminar .sem .sem-note--table {
	margin-top: 8px;
}

#seminar .sem-figure img {
	display: block;
	width: 100%;
	border-radius: 6px;
}

#seminar .sem-figure figcaption {
	margin-top: 6px;
	color: var(--sem-muted);
	font-size: 12px;
	line-height: 1.6;
}

#seminar .sem table.sem-mini {
	width: 100%;
	margin: 12px 0 14px;
	border: 0;
	border-collapse: collapse;
	font-size: 13px;
}

#seminar .sem-mini th,
#seminar .sem-mini td {
	padding: 6px 8px;
	border: 0;
	border-bottom: 1px solid var(--sem-line);
	background: none;
	line-height: 1.6;
	vertical-align: top;
}

#seminar .sem-mini th {
	width: 5em;
	color: var(--sem-muted);
	font-weight: 400;
	white-space: nowrap;
}

/* ----------------------------------------------------------
   カード（国際連携・今後の予定など）
   ---------------------------------------------------------- */
#seminar .sem .sem-cards {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 14px;
}

#seminar .sem-card {
	padding: 18px 18px 14px;
	border: 1px solid var(--sem-line);
	border-top: 3px solid var(--sem-accent);
	border-radius: 6px;
	background: #fff;
}

#seminar .sem .sem-card__tag {
	margin: 0 0 4px;
	color: var(--sem-sub);
	font-size: 12px;
	font-weight: 700;
}

#seminar .sem h3.sem-card__title {
	margin: 0 0 8px;
	color: var(--sem-accent-dark);
	font-size: 16px;
	line-height: 1.5;
}

#seminar .sem-card p {
	font-size: 13px;
	line-height: 1.8;
}

#seminar .sem-card p:last-child {
	margin-bottom: 0;
}

/* ----------------------------------------------------------
   ロボット導入病院カード
   ---------------------------------------------------------- */
#seminar .sem-region + .sem-region {
	margin-top: 8px;
}

#seminar .sem .sem-hosp {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 12px;
}

#seminar .sem-hosp > li {
	display: flex;
	flex-direction: column;
	padding: 14px 16px 12px;
	border: 1px solid var(--sem-line);
	border-radius: 6px;
	background: #fff;
}

#seminar .sem-hosp__head {
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	gap: 10px;
	margin-bottom: 8px;
}

#seminar .sem .sem-hosp__name {
	margin: 0;
	font-size: 15px;
	font-weight: 700;
	line-height: 1.45;
}

#seminar .sem-hosp__name small {
	display: block;
	color: var(--sem-muted);
	font-size: 11px;
	font-weight: 400;
}

#seminar .sem-hosp__total {
	flex-shrink: 0;
	color: var(--sem-accent-dark);
	font-size: 22px;
	font-weight: 700;
	line-height: 1.1;
	text-align: right;
}

#seminar .sem .sem-hosp__total {
	margin: 0;
}

#seminar .sem-hosp__unit {
	margin-left: 1px;
	font-size: 12px;
	font-weight: 400;
}

#seminar .sem-hosp__total small {
	display: block;
	margin-top: 3px;
	color: var(--sem-muted);
	font-size: 10px;
	font-weight: 400;
}

#seminar .sem .sem-hosp__robots {
	display: flex;
	flex-wrap: wrap;
	gap: 4px;
	margin: 0 0 8px;
}

#seminar .sem-hosp__robots li {
	padding: 1px 8px;
	border: 1px solid #cfd2ec;
	border-radius: 999px;
	background: var(--sem-accent-soft);
	color: var(--sem-accent-dark);
	font-size: 11px;
	line-height: 1.7;
}

#seminar .sem .sem-hosp__dept {
	margin: 0 0 6px;
	color: var(--sem-muted);
	font-size: 12px;
	line-height: 1.6;
}

#seminar .sem .sem-hosp__text {
	flex-grow: 1;
	margin: 0 0 8px;
	font-size: 13px;
	line-height: 1.75;
}

#seminar .sem .sem-hosp__link {
	margin: 0;
	padding-top: 8px;
	border-top: 1px dotted var(--sem-line);
	font-size: 12px;
	text-align: right;
}

#seminar .sem-hosp__link a {
	text-decoration: none;
}

#seminar .sem-hosp__link a:hover {
	text-decoration: underline;
}

/* ----------------------------------------------------------
   棒グラフ（診療科別件数・単一系列）
   ---------------------------------------------------------- */
#seminar .sem .sem-bars {
	margin: 0 0 8px;
}

#seminar .sem-bars li {
	display: grid;
	grid-template-columns: 8em minmax(0, 1fr);
	align-items: center;
	gap: 10px;
	padding: 5px 0;
}

#seminar .sem-bars__label {
	font-size: 13px;
	line-height: 1.4;
	text-align: right;
}

#seminar .sem-bars__track {
	display: flex;
	align-items: center;
	gap: 8px;
	min-width: 0;
	border-left: 1px solid #c9ced4;
}

#seminar .sem-bars__bar {
	display: block;
	height: 16px;
	border-radius: 0 4px 4px 0;
	background: var(--sem-accent);
}

#seminar .sem-bars__value {
	flex-shrink: 0;
	color: var(--sem-ink);
	font-size: 13px;
	font-weight: 700;
	font-variant-numeric: tabular-nums;
}

/* ----------------------------------------------------------
   論文リスト（折りたたみ）
   ---------------------------------------------------------- */
#seminar .sem details.sem-more {
	margin-top: 14px;
	border: 1px solid var(--sem-line);
	border-radius: 6px;
	background: #fff;
}

#seminar .sem-more summary {
	position: relative;
	padding: 12px 40px 12px 16px;
	color: var(--sem-accent-dark);
	font-weight: 700;
	list-style: none;
	cursor: pointer;
}

#seminar .sem-more summary::-webkit-details-marker {
	display: none;
}

#seminar .sem-more summary::after {
	content: "＋";
	position: absolute;
	top: 50%;
	right: 16px;
	transform: translateY(-50%);
}

#seminar .sem-more[open] summary::after {
	content: "－";
}

#seminar .sem-more[open] summary {
	border-bottom: 1px solid var(--sem-line);
}

#seminar .sem .sem-papers {
	padding: 6px 16px 10px;
}

#seminar .sem-papers li {
	padding: 9px 0;
	font-size: 13px;
	line-height: 1.65;
}

#seminar .sem-papers li + li {
	border-top: 1px dotted var(--sem-line);
}

#seminar .sem-papers__hosp {
	display: block;
	color: var(--sem-sub);
	font-size: 12px;
	font-weight: 700;
}

#seminar .sem-papers__cite {
	display: block;
	color: var(--sem-muted);
	font-size: 12px;
}

/* ----------------------------------------------------------
   求人導線
   ---------------------------------------------------------- */
#seminar .sem-cta {
	margin: 44px 0 0;
	padding: 24px 24px 22px;
	border-radius: 8px;
	background: var(--sem-accent-dark);
	color: #fff;
}

#seminar .sem .sem-cta__title {
	margin: 0 0 6px;
	color: #fff;
	font-size: 19px;
	line-height: 1.5;
}

#seminar .sem .sem-cta__lead {
	margin: 0 0 16px;
	font-size: 13px;
	line-height: 1.8;
	opacity: 0.92;
}

#seminar .sem .sem-cta__links {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin: 0 0 16px;
}

#seminar .sem-cta__links a {
	display: inline-block;
	padding: 8px 16px;
	border-radius: 4px;
	background: #fff;
	color: var(--sem-accent-dark);
	font-size: 13px;
	font-weight: 700;
	line-height: 1.4;
	text-decoration: none;
	transition: transform 0.15s ease, box-shadow 0.15s ease;
}

#seminar .sem-cta__links a:hover,
#seminar .sem-cta__links a:focus-visible {
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
	transform: translateY(-1px);
}

#seminar .sem-cta__links .fa {
	margin-left: 6px;
}

#seminar .sem .sem-cta__sub {
	margin: 0;
	font-size: 13px;
}

#seminar .sem-cta__sub a {
	color: #fff;
}

/* 関連ページ */
#seminar .sem .sem-related {
	margin-top: 26px;
	padding: 14px 16px;
	border: 1px dashed #c3ccd4;
	border-radius: 6px;
	font-size: 13px;
}

#seminar .sem-related p {
	margin: 0;
}

#seminar .sem-related p + p {
	margin-top: 4px;
}

/* ----------------------------------------------------------
   一覧ページ（seminar/index.php）
   ---------------------------------------------------------- */
#seminar .sem .sem-list > li + li {
	margin-top: 18px;
}

#seminar .sem-item {
	display: grid;
	grid-template-columns: 260px minmax(0, 1fr);
	overflow: hidden;
	border: 1px solid var(--sem-line);
	border-radius: 6px;
	background: #fff;
	transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

#seminar .sem-item:hover {
	border-color: #c9d4dc;
	box-shadow: 0 6px 18px rgba(0, 0, 0, 0.1);
}

#seminar .sem-item__thumb {
	position: relative;
	display: block;
	min-height: 200px;
	overflow: hidden;
	background-color: var(--sem-accent-dark);
	background-position: center;
	background-size: cover;
	color: #fff;
	text-decoration: none;
}

#seminar .sem-item__media img {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

#seminar .sem-item__thumb .sem-badge {
	z-index: 1;
}

#seminar .sem-item__thumb--robot {
	background-image: linear-gradient(118deg, #262a66 0%, #4f55a6 48%, #a83a86 100%);
}

#seminar .sem-item__mark {
	position: absolute;
	right: 12px;
	bottom: 6px;
	color: rgba(255, 255, 255, 0.85);
	font-family: "Helvetica Neue", Arial, sans-serif;
	font-size: 58px;
	font-style: italic;
	font-weight: 900;
	letter-spacing: -2px;
	line-height: 1;
}

#seminar .sem-item__thumb .sem-badge {
	position: absolute;
	top: 12px;
	left: 12px;
}

#seminar .sem-badge--upcoming {
	background: var(--sem-sub);
	color: #fff;
}

#seminar .sem-item__body {
	display: flex;
	flex-direction: column;
	padding: 16px 20px 16px;
}

#seminar .sem .sem-item__series {
	margin: 0 0 2px;
	color: var(--sem-sub);
	font-size: 12px;
	font-weight: 700;
	line-height: 1.5;
}

#seminar .sem h3.sem-item__title {
	margin: 0 0 4px;
	font-size: 18px;
	line-height: 1.45;
}

#seminar .sem-item__title a {
	color: var(--sem-accent-dark);
	text-decoration: none;
}

#seminar .sem-item__title a:hover {
	text-decoration: underline;
}

#seminar .sem .sem-item__theme {
	margin: 0 0 8px;
	color: var(--sem-muted);
	font-size: 13px;
	line-height: 1.6;
}

#seminar .sem .sem-item__meta {
	margin: 0 0 10px;
	font-size: 13px;
}

#seminar .sem-item__meta li {
	line-height: 1.7;
}

#seminar .sem-item__meta .fa {
	width: 1.2em;
	margin-right: 4px;
	color: var(--sem-accent);
	text-align: center;
}

#seminar .sem .sem-item__text {
	flex-grow: 1;
	margin: 0 0 10px;
	font-size: 13px;
	line-height: 1.8;
}

#seminar .sem-item__foot {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 8px 12px;
}

#seminar .sem .sem-item__tags {
	display: flex;
	flex-wrap: wrap;
	gap: 4px;
}

#seminar .sem-item__tags li {
	padding: 1px 8px;
	border-radius: 3px;
	background: #eef1f4;
	color: #44505b;
	font-size: 11px;
	line-height: 1.7;
}

#seminar .sem-item__more {
	display: inline-block;
	padding: 6px 14px;
	border-radius: 4px;
	background: var(--sem-accent);
	color: #fff !important;
	font-size: 13px;
	font-weight: 700;
	line-height: 1.4;
	text-decoration: none;
	white-space: nowrap;
}

#seminar .sem-item__more:hover,
#seminar .sem-item__more:focus-visible {
	background: var(--sem-accent-dark);
}

#seminar .sem-item__more .fa {
	margin-left: 6px;
}

/* カードごとの配色（シリーズ別） */
#seminar .sem-item--hayama {
	--sem-accent: #0b5c9e;
	--sem-accent-dark: #0a3d6b;
	--sem-sub: #86661a;
	--sem-sub-light: #b8912f;
}

#seminar .sem-item--robot {
	--sem-accent: #4f55a6;
	--sem-accent-dark: #353a7c;
	--sem-sub: #b02a6a;
	--sem-sub-light: #c8357a;
}

/* 今後の開催予定 */
#seminar .sem .sem-upcoming > li {
	display: grid;
	grid-template-columns: 15.5em minmax(0, 1fr);
	gap: 4px 16px;
	padding: 14px 16px;
	border: 1px solid var(--sem-line);
	border-left: 4px solid var(--sem-sub-light);
	border-radius: 6px;
	background: #fff;
}

#seminar .sem .sem-upcoming > li + li {
	margin-top: 10px;
}

#seminar .sem-upcoming__date {
	color: var(--sem-accent-dark);
	font-size: 13px;
	font-weight: 700;
	line-height: 1.6;
}

#seminar .sem .sem-upcoming__title {
	margin: 0 0 2px;
	font-size: 15px;
	font-weight: 700;
	line-height: 1.5;
}

#seminar .sem .sem-upcoming__text {
	margin: 0;
	color: var(--sem-muted);
	font-size: 13px;
	line-height: 1.7;
}

/* ----------------------------------------------------------
   導入病院の絞り込み（診療科 × ロボット機種）
   ---------------------------------------------------------- */
/* display を指定した要素でも hidden 属性で確実に隠す */
#seminar .sem [hidden] {
	display: none !important;
}

#seminar .sem-hfilter {
	margin: 22px 0 16px;
	padding: 16px 18px 12px;
	border: 1px solid #cfd2ec;
	border-radius: 8px;
	background: var(--sem-accent-soft);
	scroll-margin-top: 16px;
}

#seminar .sem .sem-hfilter__title {
	margin: 0 0 10px;
	color: var(--sem-accent-dark);
	font-size: 15px;
	font-weight: 700;
}

#seminar .sem-hfilter__row {
	display: grid;
	grid-template-columns: 5.5em minmax(0, 1fr);
	align-items: start;
	gap: 6px;
	margin-bottom: 8px;
}

#seminar .sem-hfilter__label {
	padding-top: 5px;
	color: var(--sem-muted);
	font-size: 12px;
	font-weight: 700;
}

#seminar .sem-hfilter__chips {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
}

#seminar .sem-hfilter__chips a {
	display: inline-block;
	padding: 4px 12px;
	border: 1px solid #c3c7e3;
	border-radius: 999px;
	background: #fff;
	color: var(--sem-accent-dark);
	font-size: 13px;
	line-height: 1.5;
	text-decoration: none;
}

#seminar .sem-hfilter__chips a:hover {
	border-color: var(--sem-accent);
}

#seminar .sem-hfilter__chips a[aria-current="true"] {
	border-color: var(--sem-accent);
	background: var(--sem-accent);
	color: #fff;
}

#seminar .sem-hfilter__chips a[aria-disabled="true"] {
	border-style: dashed;
	background: transparent;
	color: var(--sem-muted);
	cursor: default;
}

#seminar .sem-hfilter__n {
	font-size: 11px;
}

#seminar .sem-hfilter__result {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 6px 12px;
	margin-top: 4px;
	padding-top: 10px;
	border-top: 1px solid #d8dbef;
}

#seminar .sem-hfilter__result p {
	margin: 0;
	font-size: 13px;
}

#seminar .sem-hfilter__result strong {
	color: var(--sem-accent-dark);
	font-size: 22px;
}

#seminar .sem-hfilter__jobs {
	display: inline-block;
	padding: 5px 14px;
	border-radius: 4px;
	background: var(--sem-sub);
	color: #fff !important;
	font-size: 13px;
	font-weight: 700;
	text-decoration: none;
}

#seminar .sem-hfilter__jobs::after {
	content: "\203A";
	margin-left: 6px;
}

#seminar .sem-hfilter__reset {
	margin-left: auto;
	font-size: 12px;
}

#seminar .sem .sem-hfilter__note {
	margin: 8px 0 0;
	color: var(--sem-muted);
	font-size: 11px;
}

#seminar .sem .sem-hfilter__empty {
	padding: 24px 16px;
	border: 1px dashed #c3ccd4;
	border-radius: 6px;
	color: var(--sem-muted);
	text-align: center;
}

/* 選んだ診療科・機種をカード内で強調 */
#seminar .sem-hosp__dept .is-hit {
	color: var(--sem-accent-dark);
	font-weight: 700;
	background: linear-gradient(transparent 60%, #e2e4f6 60%);
}

#seminar .sem-hosp__robots li.is-hit {
	border-color: var(--sem-accent);
	background: var(--sem-accent);
	color: #fff;
}

/* 棒グラフの診療科名（押すと絞り込み） */
#seminar a.sem-bars__label {
	color: var(--sem-accent-dark);
	text-decoration: underline;
	text-decoration-color: #c3c7e3;
	text-underline-offset: 3px;
}

#seminar a.sem-bars__label:hover {
	text-decoration-color: currentColor;
}

#seminar .sem-bars__value small {
	margin-left: 2px;
	color: var(--sem-muted);
	font-size: 11px;
	font-weight: 400;
}

/* ----------------------------------------------------------
   ページ内の小ナビ（日付・地域へのジャンプ）
   ---------------------------------------------------------- */
#seminar .sem .sem-subnav {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	margin: 0 0 16px;
}

#seminar .sem-subnav a {
	display: inline-block;
	padding: 3px 12px;
	border: 1px solid #c3ccd4;
	border-radius: 999px;
	background: #fff;
	color: var(--sem-accent-dark);
	font-size: 12px;
	line-height: 1.6;
	text-decoration: none;
}

#seminar .sem-subnav a:hover {
	border-color: var(--sem-accent);
	background: var(--sem-accent-soft);
}

#seminar .sem-day,
#seminar .sem-region {
	scroll-margin-top: 16px;
}

/* 本文中の求人導線（データの直後に置く） */
#seminar .sem .sem-inline-cta {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 8px 10px;
	margin: 18px 0 0;
	padding: 12px 14px;
	border-radius: 6px;
	background: var(--sem-accent-soft);
	font-size: 13px;
}

#seminar .sem-inline-cta__label {
	color: var(--sem-accent-dark);
	font-weight: 700;
}

#seminar .sem-inline-cta a {
	display: inline-block;
	padding: 4px 12px;
	border: 1px solid var(--sem-accent);
	border-radius: 4px;
	background: #fff;
	color: var(--sem-accent-dark);
	font-weight: 700;
	text-decoration: none;
}

#seminar .sem-inline-cta a::after {
	content: "\203A";
	margin-left: 6px;
}

#seminar .sem-inline-cta a:hover {
	background: var(--sem-accent);
	color: #fff;
}

/* 画面には出さず、読み上げにだけ使うテキスト（表のキャプションなど） */
#seminar .sem-visually-hidden {
	position: absolute !important;
	width: 1px;
	height: 1px;
	margin: -1px;
	padding: 0;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

/* ヒーロー内のバッジには文字影を付けない */
#seminar .sem-hero__body .sem-badge {
	text-shadow: none;
}

/* キーボード操作時のフォーカス表示 */
#seminar .sem a:focus-visible,
#seminar .sem button:focus-visible,
#seminar .sem summary:focus-visible,
#seminar .sem-scroll:focus-visible {
	outline: 3px solid var(--sem-accent);
	outline-offset: 2px;
}

#seminar .sem-hero a:focus-visible,
#seminar .sem-cta a:focus-visible {
	outline-color: #fff;
}

/* 動きを減らす設定の利用者にはアニメーションを止める */
@media (prefers-reduced-motion: reduce) {
	#seminar .sem *,
	#seminar .sem *::before,
	#seminar .sem *::after {
		transition: none !important;
		scroll-behavior: auto !important;
	}

	#seminar .sem-item:hover,
	#seminar .sem-cta__links a:hover,
	#seminar .sem-cta__links a:focus-visible {
		transform: none;
	}
}

/* ----------------------------------------------------------
   スマートフォン
   ---------------------------------------------------------- */
@media screen and (max-width: 768px) {
	#seminar .sem-hero {
		min-height: 300px;
	}

	#seminar .sem-hero__body {
		padding: 20px 18px 22px;
	}

	#seminar .sem-hero__mark {
		font-size: 96px;
	}

	#seminar .sem .sem-hero__title {
		font-size: 21px;
	}

	#seminar .sem .sem-hero__theme {
		font-size: 17px;
	}

	#seminar .sem .sem-hero__meta {
		display: block;
		font-size: 13px;
	}

	#seminar .sem h2.sem-h2 {
		font-size: 19px;
	}

	#seminar .sem-outline th,
	#seminar .sem-outline td {
		display: block;
		width: auto;
		white-space: normal;
	}

	#seminar .sem-outline th {
		padding-bottom: 6px;
		border-bottom: 0;
	}

	#seminar .sem .sem-points,
	#seminar .sem .sem-cards,
	#seminar .sem .sem-hosp,
	#seminar .sem-gallery {
		grid-template-columns: minmax(0, 1fr);
	}

	#seminar .sem-gallery img {
		height: auto;
	}

	#seminar .sem-item,
	#seminar .sem .sem-upcoming > li {
		grid-template-columns: minmax(0, 1fr);
	}

	#seminar .sem-item__thumb {
		min-height: 160px;
	}

	#seminar .sem-hfilter {
		padding: 14px 12px 10px;
	}

	#seminar .sem-hfilter__row {
		grid-template-columns: minmax(0, 1fr);
		gap: 4px;
	}

	#seminar .sem-hfilter__label {
		padding-top: 0;
	}

	#seminar .sem-hfilter__reset {
		margin-left: 0;
	}

	#seminar .sem .sem-stats {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	#seminar .sem .sem-prog > li {
		grid-template-columns: minmax(0, 1fr);
	}

	#seminar .sem-prog__time {
		padding: 12px 0 0;
	}

	#seminar .sem-prog__body {
		padding: 4px 0 14px;
		border-left: 0;
	}

	#seminar .sem-bars li {
		grid-template-columns: 6.5em minmax(0, 1fr);
	}

	#seminar .sem-scroll-hint {
		display: block;
	}

	#seminar .sem-filter__count {
		width: 100%;
		margin-left: 0;
	}
}