/* 文章首頁、分類頁、單篇文章 */

/* 精選文章：滿版圖片，底部疊標題 */

.ks-featured {
	position: relative;
	display: flex;
	align-items: flex-end;
	aspect-ratio: 1200 / 630;
	overflow: hidden;
	border-radius: var(--ks-radius);
	background: var(--ks-surface);
	color: #fff;
}

.ks-featured__image {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.6s;
}

.ks-featured::before {
	content: "";
	position: absolute;
	inset: 0;
	z-index: 1;
	background: linear-gradient(to top, rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.15) 60%);
	transition: background-color 0.3s;
}

.ks-featured:hover .ks-featured__image {
	transform: scale(1.03);
}

.ks-featured__body {
	position: relative;
	z-index: 2;
	max-width: 760px;
	padding: clamp(24px, 5vw, 56px);
}

.ks-featured .ks-eyebrow,
.ks-featured .ks-card__meta {
	color: rgba(255, 255, 255, 0.8);
}

.ks-featured__title {
	margin: 12px 0;
	font-size: clamp(1.75rem, 4vw, 3rem);
	font-weight: 500;
}

/* 整張卡片可點 */
.ks-featured__title a::after {
	content: "";
	position: absolute;
	inset: 0;
	z-index: 3;
}

.ks-featured__title a {
	text-decoration: none;
}

/* 沒有精選圖時改用一般配色 */
.ks-featured:not(:has(.ks-featured__image)) {
	min-height: 0;
	color: var(--ks-text);
}

.ks-featured:not(:has(.ks-featured__image))::before {
	display: none;
}

.ks-featured:not(:has(.ks-featured__image)) .ks-eyebrow,
.ks-featured:not(:has(.ks-featured__image)) .ks-card__meta {
	color: var(--ks-muted);
}

/* 文章卡片 */

.ks-card {
	position: relative;
	display: flex;
	flex-direction: column;
	gap: 12px;
}

.ks-card__media {
	display: block;
	aspect-ratio: 1200 / 630;
	margin-bottom: 12px;
	overflow: hidden;
	border-radius: var(--ks-radius);
	background: var(--ks-surface);
}

.ks-card__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.6s;
}

.ks-card:hover .ks-card__media img {
	transform: scale(1.04);
}

.ks-card__title {
	margin: 0;
	font-size: 1.5rem;
	font-weight: 600;
	line-height: 1.35;
}

.ks-card__summary {
	display: -webkit-box;
	overflow: hidden;
	margin: 0;
	color: var(--ks-muted);
	line-height: 1.7;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
	line-clamp: 2;
}

/* 作者列：by 頭像 作者 on 日期 */
.ks-byline {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 8px;
	margin: 0;
	color: var(--ks-muted);
	font-size: 0.9375rem;
}

.ks-byline__avatar {
	flex: none;
	border-radius: 50%;
}

.ks-byline__name {
	color: var(--ks-text);
	font-weight: 600;
}

.ks-byline--article {
	justify-content: center;
	font-size: 1.125rem;
}

.ks-featured .ks-byline,
.ks-featured .ks-byline__name {
	color: inherit;
}

.ks-card__title a {
	text-decoration: none;
}

.ks-card__title a::after {
	content: "";
	position: absolute;
	inset: 0;
}

.ks-card__meta {
	margin: 0;
	color: var(--ks-muted);
	font-size: 0.875rem;
}

/* 橫向滑動列 */

.ks-row {
	margin-top: clamp(64px, 8vw, 120px);
}

.ks-row__head {
	/* 標題字級；右邊的「查看全部」與上一組／下一組按鈕高度跟標題一行等高 */
	--ks-row-title-size: clamp(1.75rem, 3vw, 2.5rem);
	--ks-row-control: calc(var(--ks-row-title-size) * 1.2);
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
	margin-bottom: 32px;
}

.ks-row__title {
	margin: 0;
	font-size: var(--ks-row-title-size);
	font-weight: 500;
	line-height: 1.2;
}

.ks-row__actions {
	display: flex;
	align-items: center;
	gap: 8px;
}

/* 查看全部：膠囊形，跟箭頭按鈕之間多留一點距離 */
.ks-row__actions .ks-btn {
	height: var(--ks-row-control);
	min-height: 0;
	margin-right: 8px;
	padding: 0 22px;
	border-radius: 999px;
}

/* 上一組／下一組：箭頭、圓形底色，滑過變成標題色實心 */
.ks-row__nav {
	width: var(--ks-row-control);
	height: var(--ks-row-control);
	border: 0;
	border-radius: 50%;
	background: var(--ks-surface);
	color: var(--ks-text);
	transition: background-color 0.2s, color 0.2s, opacity 0.2s;
}

.ks-row__nav:not(:disabled):hover {
	background: var(--ks-text);
	color: var(--ks-bg);
}

.ks-row__nav:disabled {
	opacity: 0.3;
	cursor: default;
}

/* 左右都延伸到畫面邊緣（捲動時不被留白切掉）；停在第一張、最後一張時才跟留白對齊 */
.ks-row__track {
	display: grid;
	grid-auto-columns: calc((100% - 2 * 24px) / 3);
	grid-auto-flow: column;
	gap: 24px;
	margin: 0 calc(-1 * var(--ks-gutter));
	padding: 0 var(--ks-gutter);
	scroll-padding-inline: var(--ks-gutter);
	overflow-x: auto;
	list-style: none;
	scroll-snap-type: x mandatory;
	scrollbar-width: none;
}

.ks-row__track::-webkit-scrollbar {
	display: none;
}

.ks-row__track > li {
	scroll-snap-align: start;
	/* 一次滑動只前進一張，不會甩過好幾張 */
	scroll-snap-stop: always;
}

@media (max-width: 989px) {
	.ks-row__track {
		grid-auto-columns: calc((100% - 24px) / 2);
	}
}

@media (max-width: 599px) {
	.ks-row__track {
		grid-auto-columns: 82%;
	}

	.ks-row__nav {
		display: none;
	}
}

/* 網格（分類頁、第 2 頁起） */

.ks-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
	gap: 72px 24px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.ks-archive-description {
	max-width: 720px;
	margin: -16px 0 40px;
	color: var(--ks-muted);
}

.ks-pagination {
	margin-top: 64px;
}

.ks-pagination .nav-links {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 8px;
}

.ks-pagination .page-numbers {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: var(--ks-control-h);
	height: var(--ks-control-h);
	padding: 0 12px;
	border: var(--ks-bw) solid var(--ks-line);
	border-radius: var(--ks-radius);
	text-decoration: none;
}

.ks-pagination .page-numbers.current {
	border-color: var(--ks-text);
}

/* 單篇文章 */

/* 標題組：麵包屑、標題、摘要、作者列、分享；麵包屑與標題的間距跟其他頁面標題組一樣 15px */
.ks-article__header {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 15px;
	max-width: 880px;
	padding-top: 48px;
	padding-bottom: 40px;
	text-align: center;
}

.ks-article__header .ks-breadcrumb {
	padding: 0;
}

.ks-article__header > .ks-share {
	align-self: stretch;
}

.ks-article__excerpt {
	max-width: 720px;
	margin: 0 0 13px;
	color: var(--ks-muted);
	font-size: 1.125rem;
	line-height: 1.7;
}

/* 電腦版精選圖：排到標題組最後，放寬成內容寬度（比標題組寬，兩邊平均超出） */
@media (min-width: 769px) {
	.ks-article__header > .ks-article__media {
		order: 10;
		flex: none;
		width: calc(100vw - 2 * var(--ks-gutter));
		margin-top: 25px;
	}
}

.ks-article__title {
	margin: 0 0 13px;
	line-height: 1.3;
	font-size: clamp(2rem, 5vw, 3.5rem);
	font-weight: 500;
	letter-spacing: -0.02em;
}

.ks-article__media img {
	display: block;
	width: 100%;
	height: auto;
	aspect-ratio: 1200 / 630;
	border-radius: var(--ks-radius);
	object-fit: cover;
}

.ks-article__content,
.ks-article__footer {
	max-width: 720px;
	margin: 0 auto;
	padding: 0 var(--ks-gutter);
}

.ks-article__content {
	padding-top: 48px;
	font-size: 1.0625rem;
	line-height: 1.85;
}

.ks-article__content h2,
.ks-article__content h3 {
	margin-top: 2em;
	font-weight: 600;
}

.ks-article__content img {
	display: block;
	border-radius: var(--ks-radius);
}

.ks-article__content a {
	font-weight: 600;
}

.ks-article__content blockquote {
	margin: 2em 0;
	padding-left: 24px;
	border-left: var(--ks-bw) solid var(--ks-text);
	font-size: 1.25rem;
}

.ks-article__footer {
	padding-top: 32px;
	padding-bottom: 32px;
}

.ks-article__tags a {
	display: inline-block;
	margin: 0 4px 8px 0;
	padding: 6px 14px;
	border: var(--ks-bw) solid var(--ks-line);
	border-radius: var(--ks-radius);
	font-size: 0.875rem;
	text-decoration: none;
}

.ks-article__footer .nav-links {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 16px;
	margin-top: 32px;
	padding-top: 32px;
	border-top: var(--ks-bw) solid var(--ks-line);
}

.ks-article__footer .nav-links a {
	display: flex;
	flex-direction: column;
	gap: 4px;
	font-weight: 600;
	text-decoration: none;
}

.ks-article__footer .nav-next {
	grid-column: 2;
	text-align: right;
}

@media (prefers-reduced-motion: reduce) {
	.ks-featured__image,
	.ks-card__media img {
		transition: none;
	}
}

/* 手機版：文章標題與作者列靠左，標題加大、行高拉開 */
@media (max-width: 768px) {
	.ks-article__header {
		align-items: stretch;
		padding-top: 40px;
		text-align: left;
	}

	/* 手機版精選圖在麵包屑下方、標題上方 */
	.ks-article__header > .ks-article__media {
		margin: 10px 0;
	}

	.ks-article__title {
		font-size: 2.25rem;
		line-height: 1.35;
	}


	.ks-byline--article {
		justify-content: flex-start;
	}
}

/* 手機版精選文章：1200:630 太扁放不下標題，改成較高的比例 */
@media (max-width: 599px) {
	.ks-featured {
		aspect-ratio: 4 / 5;
	}
}

/* 文章頁的收藏與分享：在作者列下方，收藏靠左、分享靠右，上下框線、上下留白一樣 */
.ks-share.ks-share--article {
	justify-content: space-between;
	/* 上方距離跟文章標題區下方的留白（40px）一樣 */
	/* 跟內文同寬（內文欄 720px 扣掉左右留白） */
	max-width: calc(720px - 2 * var(--ks-gutter));
	margin: 40px auto 0;
	padding: 16px 0;
	border-top: var(--ks-bw) solid var(--ks-line);
	border-bottom: var(--ks-bw) solid var(--ks-line);
}

/* 收藏清單裡的文章 */
.ks-wishlist__posts-title {
	margin: 56px 0 24px;
	font-size: 1.5rem;
	font-weight: 600;
}

/* 文章頁的麵包屑跟標題一樣置中（手機版靠左） */
@media (min-width: 769px) {
	.single-post .ks-breadcrumb {
		justify-content: center;
	}
}

/* 沒有精選圖片時，內文直接接在分享列下方：距離跟分享列上方一樣（40px，由標題區的下留白決定） */
.ks-article__header + .ks-article__content {
	padding-top: 0;
}

.ks-article__content > :first-child {
	margin-top: 0;
}

/* 文章內嵌的商品：每列最多兩個（要蓋過全站商品格線依 columns-N 設的欄數） */
.ks-article__content ul.products,
.ks-article__content .woocommerce ul.products[class],
.woocommerce .ks-article__content ul.products[class] {
	--ks-cols: 2;
}

.ks-article__content ul.products {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: clamp(40px, 5vw, 72px) 30px;
	margin: 32px 0;
	padding: 0;
}

.ks-article__content ul.products::before,
.ks-article__content ul.products::after {
	display: none;
}

/* Woo 依欄數（columns-N）設的寬度與浮動要蓋掉，才能用上面的兩欄格線 */
.woocommerce .ks-article__content ul.products li.product,
.ks-article__content ul.products li.product {
	clear: none !important;
	float: none !important;
	width: auto !important;
	margin: 0 !important;
}


/* 標題組裡的分享列：上方距離加上 gap 共 40px；在 flex 欄裡要指定寬度，否則左右 auto 邊距會把它縮窄 */
.ks-article__header > .ks-share--article {
	box-sizing: border-box;
	width: 100%;
	margin-top: 25px;
}

@media (max-width: 768px) {
	.ks-article__header > .ks-share--article {
		max-width: none;
	}
}