/* Zinn KB — frontend (v0-1-3). Cream/gold brand, mobile-first.
   Sticky nav critical rules are also inlined at wp_head (class-zk-frontend.php). */

/* ── Theme overrides ──────────────────────────────────────────
   Neutralise Botiga's .content-wrapper top/bottom margin on KB pages — it added a
   large gap above/below the content. Our .zk-container carries its own padding so
   spacing stays. Scoped to body.zk-kb-page so other pages are untouched. */
body.zk-kb-page .content-wrapper { margin-top: 0 !important; margin-bottom: 0 !important; }
/* Force a white page background on every KB surface so the /help/ landing matches
   the (white) inner article/category pages — the landing's virtual query otherwise
   inherits the theme's cream page background. Inner pages are already white. */
body.zk-kb-page,
body.zk-kb-page .site,
body.zk-kb-page .site-content,
body.zk-kb-page #content,
body.zk-kb-page #primary,
body.zk-kb-page .content-area,
body.zk-kb-page .content-wrapper { background-color: #fff !important; }

:root {
	--zk-cream: #fdfcf5;
	--zk-cream-2: #fffdf7;
	--zk-border: #ece4d3;
	--zk-ink: #2a2620;
	--zk-muted: #6b6354;
	--zk-gold: #8a6410;
	--zk-gold-bright: #b8860b;
	--zk-radius: 12px;
}

/* ── Containers ───────────────────────────────────────────── */
.zk-container {
	max-width: 980px;
	margin: 0 auto;
	padding: 24px 20px 56px;
	color: var(--zk-ink);
	box-sizing: border-box;
}
.zk-container a { color: var(--zk-gold); }
.zk-container a:hover { color: var(--zk-gold-bright); }

/* ── Sticky section nav ──────────────────────────────────── */
.zk-secnav {
	background: var(--zk-cream-2);
	border-bottom: 2px solid var(--zk-border);
	width: 100%;
	box-sizing: border-box;
	padding: 0 24px;
	position: sticky;
	top: 0;
	z-index: 90;
}
.zk-secnav-inner {
	max-width: 1200px;
	margin: 0 auto;
	display: flex;
	align-items: center;
	gap: 0;
	overflow-x: auto;
	scrollbar-width: none;
	-ms-overflow-style: none;
}
.zk-secnav-inner::-webkit-scrollbar { display: none; }
.zk-secnav-link {
	display: inline-flex;
	align-items: center;
	padding: 14px 18px;
	font-size: 13.5px;
	font-weight: 600;
	color: #5a5346;
	text-decoration: none;
	white-space: nowrap;
	border-bottom: 3px solid transparent;
	margin-bottom: -2px;
	transition: color .15s, border-color .15s, background .15s;
}
.zk-secnav-link:hover { color: var(--zk-gold); background: rgba(138, 100, 16, .04); }
.zk-secnav-active { color: var(--zk-gold); border-bottom-color: var(--zk-gold); }
.zk-secnav-toggle {
	display: none;
	padding: 10px 16px;
	font: inherit;
	font-size: 14px;
	font-weight: 700;
	color: var(--zk-gold);
	background: none;
	border: 1px solid var(--zk-border);
	border-radius: 8px;
	cursor: pointer;
	white-space: nowrap;
}

/* ── Breadcrumb ──────────────────────────────────────────── */
.zk-breadcrumb {
	font-size: 13px;
	color: var(--zk-muted);
	margin: 0 0 18px;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 6px;
}
.zk-breadcrumb a { color: var(--zk-muted); text-decoration: none; }
.zk-breadcrumb a:hover { color: var(--zk-gold); }
.zk-breadcrumb .zk-sep { color: #c9bfa8; }

/* ── Hero + search ───────────────────────────────────────── */
.zk-hero { text-align: center; padding: 28px 0 22px; }
.zk-hero-title { font-size: clamp(26px, 4vw, 38px); margin: 0 0 8px; color: var(--zk-ink); }
.zk-hero-sub { color: var(--zk-muted); margin: 0 0 22px; }

.zk-search { position: relative; display: flex; max-width: 620px; margin: 0 auto; gap: 8px; }
.zk-search-input {
	flex: 1;
	min-width: 0;
	padding: 13px 16px;
	font-size: 16px;
	border: 1px solid var(--zk-border);
	border-radius: 10px;
	background: #fff;
	box-sizing: border-box;
}
.zk-search-input:focus { outline: none; border-color: var(--zk-gold-bright); box-shadow: 0 0 0 3px rgba(184, 134, 11, .15); }
.zk-search-btn {
	padding: 13px 22px;
	font-weight: 700;
	color: #fff;
	background: var(--zk-gold-bright);
	border: none;
	border-radius: 10px;
	cursor: pointer;
	white-space: nowrap;
}
.zk-search-btn:hover { background: var(--zk-gold); }

/* Live-suggest dropdown (Wave E) */
.zk-search-suggest {
	position: absolute;
	top: calc(100% + 6px);
	left: 0;
	right: 0;
	background: #fff;
	border: 1px solid var(--zk-border);
	border-radius: 10px;
	box-shadow: 0 12px 32px rgba(0, 0, 0, .10);
	z-index: 50;
	overflow: hidden;
	text-align: left;
}
.zk-suggest-item { display: block; padding: 11px 16px; color: var(--zk-ink); text-decoration: none; border-bottom: 1px solid #f3eddd; }
.zk-suggest-item:last-child { border-bottom: none; }
.zk-suggest-item:hover, .zk-suggest-item.zk-active { background: #faf4e2; color: var(--zk-gold); }
.zk-suggest-empty { padding: 14px 16px; color: var(--zk-muted); }

/* ── Category cards ──────────────────────────────────────── */
.zk-cats { margin-top: 30px; }
.zk-cat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.zk-cat-card {
	display: flex;
	flex-direction: column;
	gap: 6px;
	padding: 20px;
	background: var(--zk-cream-2);
	border: 1px solid var(--zk-border);
	border-radius: var(--zk-radius);
	text-decoration: none;
	transition: transform .15s, box-shadow .15s, border-color .15s;
}
.zk-cat-card:hover { transform: translateY(-2px); box-shadow: 0 10px 26px rgba(0, 0, 0, .07); border-color: var(--zk-gold-bright); }
.zk-cat-name { font-size: 17px; font-weight: 700; color: var(--zk-ink); }
.zk-cat-count { font-size: 12px; color: var(--zk-gold); font-weight: 600; }
.zk-cat-intro { font-size: 13.5px; color: var(--zk-muted); line-height: 1.45; }

/* ── Article lists ───────────────────────────────────────── */
.zk-section-title, .zk-related-title { font-size: 20px; margin: 30px 0 14px; color: var(--zk-ink); }
.zk-article-list { list-style: none; margin: 0; padding: 0; }
.zk-article-list li { padding: 12px 0; border-bottom: 1px solid var(--zk-border); }
.zk-article-list li a { font-weight: 600; font-size: 15.5px; text-decoration: none; }
.zk-article-excerpt { display: block; color: var(--zk-muted); font-size: 13.5px; margin-top: 3px; }

/* ── Category head ───────────────────────────────────────── */
/* Category header sits in its own cream card so the intro + search are segregated
   from the article list below. */
.zk-cat-head {
	background: var(--zk-cream-2);
	border: 1px solid var(--zk-border);
	border-radius: var(--zk-radius);
	padding: 26px 26px 24px;
	margin: 0 0 26px;
}
.zk-cat-title { font-size: clamp(24px, 3.4vw, 32px); margin: 0 0 10px; }
.zk-cat-lead { color: var(--zk-muted); max-width: 760px; margin: 0 0 18px; line-height: 1.55; }
/* Left-align the search inside the category card (not centred), divided from the intro. */
.zk-cat-head .zk-search { margin: 18px 0 0; max-width: 560px; padding-top: 18px; border-top: 1px solid var(--zk-border); }

/* ── Article page ────────────────────────────────────────── */
.zk-article-card {
	background: var(--zk-cream-2);
	border: 1px solid var(--zk-border);
	border-radius: var(--zk-radius);
	padding: clamp(20px, 4vw, 40px);
}
.zk-article-title { font-size: clamp(24px, 3.6vw, 34px); line-height: 1.2; margin: 0 0 12px; }
.zk-article-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin: 0 0 18px; font-size: 13px; color: var(--zk-muted); }
.zk-pill { display: inline-block; padding: 3px 10px; background: #faf4e2; border: 1px solid var(--zk-border); border-radius: 999px; font-weight: 600; font-size: 12px; text-decoration: none; }
.zk-article-body { font-size: 16px; line-height: 1.65; color: #34302a; }
.zk-article-body h2 { font-size: 21px; margin: 26px 0 10px; color: var(--zk-ink); }
.zk-article-body h3 { font-size: 18px; margin: 22px 0 8px; color: var(--zk-ink); }
.zk-article-body p { margin: 0 0 14px; }
.zk-article-body ul, .zk-article-body ol { margin: 0 0 16px; padding-left: 22px; }
.zk-article-body li { margin: 6px 0; }
.zk-article-body a { text-decoration: underline; }
.zk-content-img { max-width: 100%; height: auto; border-radius: 8px; margin: 14px 0; }

/* ── Videos (responsive 16:9) ────────────────────────────── */
.zk-videos { display: grid; gap: 16px; margin: 0 0 22px; }
.zk-video { position: relative; padding-top: 56.25%; border-radius: 10px; overflow: hidden; background: #000; }
.zk-video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

/* ── Related + pagination ────────────────────────────────── */
.zk-related { margin-top: 30px; }
.zk-related-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 10px; }
.zk-related-list li a {
	display: block;
	padding: 12px 14px;
	background: var(--zk-cream-2);
	border: 1px solid var(--zk-border);
	border-radius: 10px;
	font-weight: 600;
	font-size: 14px;
	text-decoration: none;
}
.zk-related-list li a:hover { border-color: var(--zk-gold-bright); }
.zk-empty { color: var(--zk-muted); padding: 18px 0; }
.zk-search-count { color: var(--zk-muted); margin: 10px 0 8px; }
/* Pagination — override the theme's cramped circular buttons with clean pills.
   !important + scoping beats Botiga's .page-numbers rules. */
.zk-container .navigation.pagination { margin-top: 30px; }
.zk-container .navigation.pagination .nav-links {
	display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; align-items: center;
}
.zk-container .navigation.pagination .page-numbers {
	display: inline-flex !important;
	align-items: center; justify-content: center;
	min-width: 42px; height: 42px; width: auto !important;
	padding: 0 16px !important; box-sizing: border-box;
	border: 1px solid var(--zk-border) !important; border-radius: 8px !important;
	background: #fff !important; color: var(--zk-ink) !important;
	font-weight: 600; font-size: 14px; line-height: 1; white-space: nowrap; text-decoration: none !important;
	transition: border-color .15s, background .15s;
}
.zk-container .navigation.pagination .page-numbers:hover { border-color: var(--zk-gold-bright) !important; background: #faf4e2 !important; }
.zk-container .navigation.pagination .page-numbers.current { background: var(--zk-gold-bright) !important; color: #fff !important; border-color: var(--zk-gold-bright) !important; }
.zk-container .navigation.pagination .page-numbers.dots { border: none !important; background: none !important; min-width: 0; padding: 0 4px !important; }
.zk-container .navigation.pagination .page-numbers.prev,
.zk-container .navigation.pagination .page-numbers.next { font-weight: 700; }

/* ── Mobile ──────────────────────────────────────────────── */
@media (max-width: 768px) {
	.zk-secnav-inner { flex-wrap: wrap; }
	.zk-secnav-inner .zk-secnav-link { display: none; }
	.zk-secnav-inner.zk-secnav-open .zk-secnav-link { display: flex; width: 100%; border-bottom: 1px solid #f0e9d6; margin-bottom: 0; }
	.zk-secnav-toggle { display: flex; align-items: center; gap: 8px; width: 100%; justify-content: center; }
	.zk-search { flex-direction: column; }
	.zk-search-btn { width: 100%; }
	.zk-cat-grid { grid-template-columns: 1fr; }
}