/* zk-templates · 行业模板卡片墙 + iframe/图集灯箱
 * 复用主题令牌（--ink/--paper/--card/--line/--muted/--green/--r/--pill/--shadow/--sans/--mono）。
 */

/* ---------- 行业筛选 chips ---------- */
.zk-tpl-filter {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	margin: 0 0 28px;
}
.zk-tpl-chip {
	font: 600 13.5px/1 var(--sans);
	color: var(--muted);
	background: var(--card);
	border: 1px solid var(--line);
	border-radius: var(--pill);
	padding: 9px 18px;
	cursor: pointer;
	transition: color .2s, border-color .2s, background .2s, transform .2s var(--ease);
}
.zk-tpl-chip:hover { border-color: var(--green-deep); color: var(--ink); }
.zk-tpl-chip.is-active {
	background: var(--ink);
	color: #fff;
	border-color: var(--ink);
}

/* ---------- 卡片墙 ---------- */
.zk-tpl-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
	gap: 22px;
}
.zk-tpl-grid--mini { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }

.zk-tpl-card {
	background: var(--card);
	border: 1px solid var(--line);
	border-radius: var(--r);
	overflow: hidden;
	display: flex;
	flex-direction: column;
	transition: transform .24s var(--ease), box-shadow .24s, border-color .24s;
}
.zk-tpl-card:hover {
	transform: translateY(-4px);
	box-shadow: var(--shadow);
	border-color: rgba(31,122,62,.4);
}
.zk-tpl-card.is-hidden { display: none; }

.zk-tpl-thumb {
	display: block;
	aspect-ratio: 8 / 5;
	background: var(--reverse);
	overflow: hidden;
}
.zk-tpl-thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform .4s var(--ease);
}
.zk-tpl-card:hover .zk-tpl-thumb img { transform: scale(1.04); }

.zk-tpl-card-body { padding: 18px 18px 20px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.zk-tpl-card-top { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.zk-tpl-industry {
	align-self: flex-start;
	font: 600 12px/1 var(--sans);
	letter-spacing: .08em;
	color: var(--green-deep);
	background: rgba(183,242,106,.18);
	border: 1px solid rgba(183,242,106,.4);
	border-radius: var(--pill);
	padding: 5px 12px;
}
/* 模式徽标：实时预览 / 效果图 */
.zk-tpl-badge {
	font: 700 11px/1 var(--sans);
	letter-spacing: .04em;
	padding: 5px 10px;
	border-radius: var(--pill);
	white-space: nowrap;
}
.zk-tpl-badge--live {
	color: #fff;
	background: linear-gradient(135deg, var(--green-deep), var(--green));
	border: 1px solid rgba(31,122,62,.5);
}
.zk-tpl-badge--static {
	color: var(--muted);
	background: var(--reverse);
	border: 1px solid var(--line);
}
.zk-tpl-card-body h2 { font-size: 19px; line-height: 1.35; margin: 0; }
.zk-tpl-card-body h2 a { color: var(--ink); }
.zk-tpl-card-body p { margin: 0; color: var(--muted); font-size: 14.5px; }
.zk-tpl-card-foot {
	margin-top: auto;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	padding-top: 6px;
}

/* ---------- 详情页展示块 ---------- */
.zk-tpl-showcase { margin: 0 0 26px; }
.zk-tpl-hero {
	border: 1px solid var(--line);
	border-radius: var(--r);
	overflow: hidden;
	background: var(--reverse);
}
.zk-tpl-hero img { width: 100%; height: auto; display: block; }
.zk-tpl-meta { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin: 18px 0 6px; }
.zk-tpl-chip-static {
	font: 600 12.5px/1 var(--sans);
	color: var(--ink);
	background: var(--reverse);
	border: 1px solid var(--line);
	border-radius: var(--pill);
	padding: 7px 14px;
}
.zk-tpl-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 14px 0 8px; }
.zk-tpl-gallery { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 16px; }
.zk-tpl-gallery .zk-tpl-thumb {
	width: 200px;
	aspect-ratio: 24 / 15;
	border-radius: 12px;
	border: 1px solid var(--line);
}
.zk-tpl-gallery .zk-tpl-thumb:hover { border-color: var(--green-deep); }

/* 详情页相关模板 mini 卡 */
.zk-tpl-mini {
	display: block;
	background: var(--card);
	border: 1px solid var(--line);
	border-radius: 12px;
	padding: 14px 16px;
	color: var(--ink);
	transition: transform .2s var(--ease), border-color .2s;
}
.zk-tpl-mini:hover { transform: translateY(-3px); border-color: rgba(31,122,62,.4); }
.zk-tpl-mini .mono { color: var(--green-deep); font-size: 12px; }
.zk-tpl-mini strong { display: block; margin: 6px 0 4px; font-size: 15px; }
.zk-tpl-mini small { color: var(--muted); font-size: 12.5px; }

/* ---------- 灯箱（iframe + 图集两用） ---------- */
.zk-lightbox {
	position: fixed;
	inset: 0;
	z-index: 999; /* 高于导航(zk nav 60) */
	display: none;
	background: rgba(14,17,22,.82);
	backdrop-filter: blur(4px);
	padding: 32px;
}
.zk-lightbox.is-open { display: grid; place-items: center; }
.zk-lightbox-dialog {
	width: min(1100px, 100%);
	max-height: 90vh;
	background: var(--paper);
	border-radius: var(--r);
	overflow: hidden;
	display: flex;
	flex-direction: column;
	box-shadow: 0 30px 80px rgba(0,0,0,.45);
}
.zk-lightbox-bar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 14px;
	padding: 14px 18px;
	border-bottom: 1px solid var(--line);
	background: var(--card);
}
.zk-lightbox-bar .zk-lb-title { font-weight: 700; font-size: 15px; color: var(--ink); }
.zk-lightbox-bar .zk-lb-actions { display: flex; gap: 10px; align-items: center; }
.zk-lightbox-bar .zk-lb-ext {
	font: 600 13px/1 var(--sans);
	color: var(--green-deep);
	border: 1px solid rgba(31,122,62,.4);
	border-radius: var(--pill);
	padding: 8px 14px;
}
.zk-lightbox-close {
	width: 38px; height: 38px;
	border: 1px solid var(--line);
	border-radius: 50%;
	background: var(--card);
	color: var(--ink);
	font-size: 20px;
	line-height: 1;
	cursor: pointer;
	flex: none;
}
.zk-lightbox-close:hover { border-color: var(--ink); }
.zk-lightbox-stage {
	flex: 1;
	min-height: 0;
	display: grid;
	place-items: center;
	background: var(--dark-2);
	position: relative;
	overflow: auto;
}
.zk-lightbox-stage iframe {
	width: 100%;
	height: 78vh;
	border: 0;
	background: #fff;
}
.zk-lightbox-fig { margin: 0; width: 100%; display: grid; place-items: center; padding: 18px; }
.zk-lightbox-fig img { max-width: 100%; max-height: 78vh; object-fit: contain; border-radius: 10px; background: #fff; }
.zk-lightbox-thumbs {
	display: flex;
	gap: 8px;
	flex-wrap: wrap;
	padding: 12px 18px;
	background: var(--card);
	border-top: 1px solid var(--line);
}
.zk-lightbox-thumbs button {
	width: 84px; height: 54px;
	border: 2px solid transparent;
	border-radius: 8px;
	overflow: hidden;
	padding: 0;
	cursor: pointer;
	background: var(--reverse);
}
.zk-lightbox-thumbs button img { width: 100%; height: 100%; object-fit: cover; display: block; }
.zk-lightbox-thumbs button.is-active { border-color: var(--green-deep); }

@media (max-width: 640px) {
	.zk-lightbox { padding: 12px; }
	.zk-lightbox-stage iframe,
	.zk-lightbox-fig img { max-height: 70vh; }
}

/* 尊重减弱动效 */
@media (prefers-reduced-motion: reduce) {
	.zk-tpl-card, .zk-tpl-card:hover .zk-tpl-thumb img, .zk-tpl-mini, .zk-lightbox-close {
		transition: none;
		transform: none;
	}
}