/* --------------------------------------------------------------------------
   パートナー詳細ページ（single-partner.php）
   -------------------------------------------------------------------------- */

.partner-detail-section {
	background: var(--c-bg-gray);
	padding: 40px 0 var(--section-gap);
}

.partner-detail-card {
	background: var(--c-bg);
	border: 1px solid var(--c-border);
	border-radius: var(--radius-card);
	padding: 40px 50px;
}

.partner-detail-card__header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 20px;
	padding-bottom: 16px;
	border-bottom: 2px solid var(--c-border);
	margin-bottom: 42px;
}

.partner-detail-card__title {
	font-family: var(--font-display);
	font-size: var(--fs-h2);
	color: var(--c-heading);
	margin: 0;
	font-feature-settings: "palt" 1;
}

/* SP: タイトル→区切り線→ボタン の順に縦積みになる（PCはタイトルとボタンが横並びで
   ヘッダー全体の下に線が1本）。区切り線はデスクトップでは header の border-bottom が
   兼ねるため、この要素はSPでのみ表示する。 */
.partner-detail-card__divider {
	display: none;
}

.partner-detail-card__site-link {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
	padding: 10px;
	height: 46px;
	white-space: nowrap;
	background: var(--c-primary);
	color: #fff;
	font-family: var(--font-jp);
	font-size: 14px;
	font-weight: 700;
	border-radius: 5px;
	width: 210px;
}

.partner-detail-card__site-link img {
	width: 19px;
	height: 19px;
}

.partner-detail-card__cover {
	background: transparent;
	max-width: 552px;
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden;
	margin: 0 auto 55px;
}

.partner-detail-card__cover img {
	max-width: 100%;
	max-height: 100%;
	object-fit: contain;
}

.partner-detail-card__cover--empty {
	color: var(--c-muted);
	font-size: var(--fs-body);
}

/* --- タブ --- */
.partner-tabs__nav {
	display: flex;
	gap: 15px;
	margin-bottom: 25px;
	border-bottom: 2px solid var(--c-border);
	padding-left: 25px;
}

.partner-tabs__btn {
	appearance: none;
	cursor: pointer;
	font-family: var(--font-jp);
	font-size: 16px;
	line-height: 1.7;
	width: 140px;
	height: 50px;
	border-radius: 10px 10px 0 0;
	border: 2px solid var(--c-border);
	border-bottom: none;
	background: var(--c-bg);
	color: var(--c-text);
	font-weight: 400;
}

.partner-tabs__btn.is-active {
	background: var(--c-primary);
	border-color: var(--c-border);
	color: #fff;
	font-weight: 700;
}

.partner-tabs__panel {
	display: none;
}

.partner-tabs__panel.is-active {
	display: block;
}

/* --- USE CASE タブ（フィードバック No.19） --- */
.partner-detail-usecase__label {
	margin-bottom: 12px;
	font-family: var(--font-display);
	font-size: 14px;
	font-weight: 700;
	line-height: 1.3;
	color: var(--c-muted);
	text-transform: uppercase;
}

.partner-detail-usecase__text {
	font-size: var(--fs-lead);
	line-height: 1.7;
	color: var(--c-text);
	white-space: pre-line;
}

/* --- 会社概要タブ --- */
.partner-detail-grid {
	display: grid;
	grid-template-columns: 1fr 429px;
	gap: 56px;
}

.partner-detail-description {
	font-size: var(--fs-lead);
	color: var(--c-text);
	line-height: 1.7;
}

.partner-detail-grid__side {
	background: var(--c-bg-gray);
	border-radius: var(--radius-card);
	padding: 35px 30px;
}

.partner-contact {
	display: flex;
	flex-direction: column;
	gap: 15px;
	margin: 0;
}

.partner-contact__row {
	display: grid;
	grid-template-columns: 170px 1fr;
	line-height: 1.7;
}

.partner-contact dt {
	font-family: var(--font-jp);
	font-weight: 500;
	color: #226ab5;
	font-size: 18px;
	margin: 0;
}

.partner-contact dd {
	margin: 0;
	font-size: 18px;
	color: #000;
}

.partner-contact__tags {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
}

/* --- 提供製品タブ --- */
.product-search {
	display: grid;
	grid-template-columns: 260px 1fr;
	gap: 40px;
}

.product-search__sidebar-title {
	font-family: var(--font-jp);
	font-weight: 700;
	font-size: 24px;
	line-height: 1.7;
	color: var(--c-text);
	margin: 0 0 10px;
}

/* PC: プレーンなテキストリスト（ボタンの見た目にはしない）。SPではドロップダウンに変わる。 */
.product-facets-toggle {
	display: none;
}

.product-facets {
	list-style: none;
	margin: 0;
	padding: 0;
}

.product-facet {
	appearance: none;
	background: none;
	border: none;
	cursor: pointer;
	display: block;
	width: 100%;
	text-align: left;
	font-family: var(--font-jp);
	font-size: 16px;
	line-height: 2.3;
	color: var(--c-text);
	font-weight: 400;
}

.product-facet:hover {
	color: var(--c-primary);
}

.product-facet.is-active {
	color: var(--c-primary);
}

.product-facet__check {
	display: none;
}

.product-search__count {
	font-family: var(--font-jp);
	font-size: 13px;
	color: var(--c-text);
	margin: 0 0 16px;
}

.partner-detail-products {
	list-style: none;
	margin: 0 0 40px;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 50px;
}

.product-list-item {
	display: flex;
	gap: 25px;
}

.product-list-item__thumb {
	flex: 0 0 auto;
	width: 233px;
	height: 174px;
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden;
}

.product-list-item__thumb--empty {
	background: var(--c-placeholder);
	width: 100%;
	height: 100%;
}

.product-list-item__thumb img {
	max-width: 100%;
	max-height: 100%;
	object-fit: contain;
}

.product-list-item__body {
	flex: 1 1 auto;
	min-width: 0;
	display: flex;
	flex-direction: column;
	gap: 10px;
}

.product-list-item__name {
	font-family: var(--font-jp);
	font-size: 16px;
	font-weight: 700;
	color: var(--c-primary);
	margin: 0;
}

/* 製品ページ / サンプルSWダウンロードページの 2 本を横並びにする箱。
   どちらか片方しか登録されていない製品も多いので、空でも崩れない flex + gap。 */
.product-list-item__ctas {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
}

.product-list-item__cta {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	background: var(--c-primary);
	color: #fff;
	font-size: 13px;
	font-weight: 700;
	padding: 5px 10px;
	border-radius: 5px;
	max-width: fit-content;
}

.product-list-item__cta img {
	width: 15px;
	height: 15px;
}

/* 「製品ページ」は白地＋枠線のセカンダリ。塗りボタンが 2 つ並ぶのを避ける。
   アイコンも白ではなく濃色の icon-open-in-new.svg を使うこと（open-in-new.svg は白）。 */
.product-list-item__cta--product {
	background: #fff;
	color: var(--c-primary);
	border: 1px solid var(--c-primary);
	padding: 4px 9px; /* 枠線 1px×2 のぶんを引き、塗りボタンと同じ高さに揃える */
}

.product-list-item__desc {
	font-size: var(--fs-small);
	color: var(--c-text);
	line-height: 1.7;
	margin: 0;
	display: -webkit-box;
	-webkit-line-clamp: 3;
	line-clamp: 3;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.product-list-item__desc-wrap.is-expanded .product-list-item__desc {
	-webkit-line-clamp: unset;
	line-clamp: unset;
	overflow: visible;
}

.product-list-item__more {
	appearance: none;
	background: none;
	border: none;
	cursor: pointer;
	display: inline-flex;
	align-items: center;
	gap: 7px;
	color: var(--c-primary);
	font-size: var(--fs-small);
	line-height: 1.7;
	padding: 0;
}

.product-list-item__more img {
	width: 10px;
	height: 10px;
}

.partner-detail-products__empty {
	color: var(--c-muted);
	font-size: var(--fs-body);
}

.product-search__main .pager {
	margin-left: -300px;
}

@media (max-width: 768px) {
	.partner-detail-card {
		padding: 15px 15px 42px;
	}

	.partner-detail-section {
		padding: 20px 0 var(--section-gap);
	}

	.partner-tabs__nav {
		padding: 0 5px;
	}

	.partner-detail-card__header {
		flex-direction: column;
		align-items: stretch;
		border-bottom: none;
		padding-bottom: 0;
		gap: 15px;
		margin-bottom: 15px;
	}

	.partner-detail-card__divider {
		display: block;
		height: 1px;
		background: var(--c-border);
	}

	.partner-detail-card__site-link {
		width: 100%;
	}

	.partner-detail-card__cover {
		width: 100%;
		margin-bottom: 15px;
	}

	.partner-tabs__btn {
		width: auto;
		flex: 1 1 0;
		padding: 0 10px;
	}

	.product-list-item__ctas {
		flex-direction: column;
	}

	.product-list-item__cta {
		max-width: 100%;
		justify-content: center;
	}

	.partner-detail-products {
		gap: 40px;
	}

	.partner-detail-grid {
		grid-template-columns: 1fr;
		gap: 24px;
	}

	.partner-detail-grid__side {
		padding: 16px;
	}

	.partner-contact__row {
		grid-template-columns: 1fr;
		gap: 2px;
	}

	/* --- 提供製品タブ：サイドバーがドロップダウンに変わる --- */
	.product-search {
		grid-template-columns: 1fr;
		gap: 16px;
	}

	.product-search__sidebar-title {
		font-size: 20px;
	}

	.product-facets-toggle {
		display: flex;
		align-items: center;
		justify-content: space-between;
		width: 100%;
		border: 1px solid var(--c-border);
		border-radius: 5px;
		padding: 7px 9px 8px 10px;
		font-family: var(--font-jp);
		font-size: 14px;
		color: var(--c-text);
		background: var(--c-bg);
		cursor: pointer;
	}

	.product-facets-toggle img {
		width: 12px;
		height: 24px;
		transform: rotate(90deg);
		transition: transform 0.15s ease;
	}

	.product-search.is-facets-open .product-facets-toggle img {
		transform: rotate(-90deg);
	}

	.product-facets {
		display: none;
		border: 1px solid var(--c-border);
		border-radius: 5px;
		margin-top: 8px;
		padding: 4px 12px;
	}

	.product-search.is-facets-open .product-facets {
		display: block;
	}

	.product-facet {
		display: flex;
		align-items: center;
		justify-content: space-between;
		font-size: 14px;
	}

	.product-facet.is-active .product-facet__check {
		display: inline-block;
		width: 15px;
		height: 15px;
	}

	.product-list-item {
		flex-direction: column;
	}

	.product-list-item__thumb {
		width: 100%;
		max-width: 233px;
		margin: 0 auto;
	}

	.product-search__main .pager {
		margin-left: unset;
	}
}