/* Per-vertical landing sections on vertical root hubs (catalog/hub-landing.php).
   Width/gutter come from .lb-hub-band (hub.css); this file only styles content. */

.lb-land { margin-bottom: 26px; }
.lb-land__hd { margin: 0 0 14px; }
.lb-land__h {
	margin: 0;
	font-size: 19px;
	font-weight: 800;
	letter-spacing: -0.01em;
	color: var(--lb-ink, #1e2a38);
}
.lb-land__sub {
	margin: 3px 0 0;
	font-size: 13px;
	color: var(--lb-muted, #5b6675);
}
.lb-land__shelf-h {
	margin: 20px 0 10px;
	font-size: 14px;
	font-weight: 700;
	letter-spacing: 0.03em;
	text-transform: uppercase;
	color: var(--lb-muted, #5b6675);
}
.lb-land-btn {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 7px 14px;
	border-radius: 9px;
	background: #0f172a;
	color: #fff;
	font-size: 13px;
	font-weight: 700;
	text-decoration: none;
}
.lb-land-btn:hover { background: #1e293b; color: #fff; }
.lb-land-btn--ghost {
	background: transparent;
	color: var(--lb-ink, #1e2a38);
	border: 1px solid var(--lb-border, #e2e6eb);
}
.lb-land-btn--ghost:hover { background: var(--lb-surface-2, #f7f8fa); color: var(--lb-ink, #1e2a38); }

/* ── video: hero + rail + shelf ── */

.lb-land-vgrid {
	display: grid;
	grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
	gap: 16px;
}
.lb-land-vgrid__rail {
	display: grid;
	grid-template-rows: repeat(4, minmax(0, 1fr));
	gap: 10px;
}
.lb-land-vcard {
	display: flex;
	flex-direction: column;
	gap: 8px;
	cursor: pointer;
	border-radius: 14px;
	min-width: 0;
}
.lb-land-vcard:focus-visible { outline: 2px solid var(--lb-primary, #ff6a2b); outline-offset: 3px; }
.lb-land-vcard__thumb {
	position: relative;
	display: block;
	width: 100%;
	aspect-ratio: 16 / 9;
	border-radius: 12px;
	overflow: hidden;
	background: #0f172a;
	box-shadow: 0 1px 3px rgba(11, 26, 42, 0.14);
	flex: none;
}
.lb-land-vcard__thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform 0.25s ease;
}
.lb-land-vcard:hover .lb-land-vcard__thumb img { transform: scale(1.04); }
.lb-land-vcard__dur {
	position: absolute;
	right: 8px;
	bottom: 8px;
	padding: 2px 7px;
	border-radius: 6px;
	background: rgba(0, 0, 0, 0.85);
	color: #fff;
	font-size: 11.5px;
	font-weight: 700;
	font-variant-numeric: tabular-nums;
}
.lb-land-vcard__play {
	position: absolute;
	inset: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	color: #fff;
	opacity: 0;
	background: rgba(8, 12, 22, 0.32);
	transition: opacity 0.18s ease;
}
.lb-land-vcard:hover .lb-land-vcard__play { opacity: 1; }
.lb-land-vcard__play svg {
	width: 44px;
	height: 44px;
	padding: 12px;
	border-radius: 50%;
	background: rgba(255, 0, 0, 0.92);
	box-sizing: border-box;
	box-shadow: 0 6px 24px rgba(0, 0, 0, 0.4);
}
.lb-land-vcard__body { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.lb-land-vcard__title {
	font-size: 14.5px;
	font-weight: 700;
	line-height: 1.36;
	color: var(--lb-ink, #1e2a38);
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}
.lb-land-vcard:hover .lb-land-vcard__title { color: var(--lb-primary, #ff6a2b); }
.lb-land-vcard__meta {
	font-size: 12.5px;
	color: var(--lb-muted, #5b6675);
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.lb-land-vcard--hero .lb-land-vcard__title { font-size: 19px; -webkit-line-clamp: 2; }
.lb-land-vcard--hero .lb-land-vcard__play { opacity: 0.9; }
.lb-land-vcard--hero .lb-land-vcard__play svg { width: 58px; height: 58px; padding: 16px; }
.lb-land-vcard--row {
	flex-direction: row;
	gap: 10px;
	align-items: flex-start;
}
.lb-land-vcard--row .lb-land-vcard__thumb { width: 150px; }
.lb-land-vcard--row .lb-land-vcard__title { font-size: 13.5px; }
.lb-land-vcard--row .lb-land-vcard__play svg { width: 32px; height: 32px; padding: 8px; }
.lb-land-vshelf {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 14px;
}

/* ── courses: learning tracks ── */

.lb-land-tracks {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 14px;
}
.lb-land-track {
	background: #fff;
	border: 1px solid var(--lb-border, #e2e6eb);
	border-radius: 14px;
	padding: 16px;
	box-shadow: 0 1px 3px rgba(11, 26, 42, 0.05);
}
.lb-land-track__hd { display: flex; align-items: center; gap: 9px; }
.lb-land-track__emoji { font-size: 19px; }
.lb-land-track__h { margin: 0; font-size: 16px; font-weight: 800; color: var(--lb-ink, #1e2a38); }
.lb-land-track__count {
	margin-left: auto;
	padding: 2px 9px;
	border-radius: 999px;
	background: var(--lb-surface-2, #f7f8fa);
	border: 1px solid var(--lb-border, #e2e6eb);
	font-size: 12px;
	font-weight: 800;
	color: var(--lb-muted, #5b6675);
}
.lb-land-track__copy { margin: 8px 0 10px; font-size: 13px; color: var(--lb-muted, #5b6675); }
.lb-land-track__list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.lb-land-track__list a {
	font-size: 13.5px;
	font-weight: 600;
	color: var(--lb-ink, #1e2a38);
	text-decoration: none;
	display: block;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.lb-land-track__list a:hover { color: var(--lb-primary, #ff6a2b); }
.lb-land-track__list li { padding-left: 16px; position: relative; }
.lb-land-track__list li::before { content: "›"; position: absolute; left: 2px; color: var(--lb-primary, #ff6a2b); font-weight: 800; }

/* ── chips (courses providers, ai/saas categories) ── */

.lb-land-chips {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 8px;
	margin-top: 14px;
}
.lb-land-chips__label { font-size: 13px; font-weight: 700; color: var(--lb-muted, #5b6675); }
.lb-land-chip {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 5px 11px;
	border-radius: 999px;
	background: #fff;
	border: 1px solid var(--lb-border, #e2e6eb);
	font-size: 12.5px;
	font-weight: 600;
	color: var(--lb-ink, #1e2a38);
	text-decoration: none;
}
.lb-land-chip b { font-weight: 800; color: var(--lb-muted, #5b6675); }
.lb-land-chip--link:hover { border-color: var(--lb-primary, #ff6a2b); color: var(--lb-primary, #ff6a2b); }

/* ── hosting: best value trio ── */

.lb-land-hosts {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 14px;
}
.lb-land-host {
	background: #fff;
	border: 1px solid var(--lb-border, #e2e6eb);
	border-radius: 14px;
	padding: 16px;
	display: flex;
	flex-direction: column;
	gap: 11px;
	box-shadow: 0 1px 3px rgba(11, 26, 42, 0.05);
}
.lb-land-host--lead { border-color: color-mix(in srgb, var(--lb-primary, #ff6a2b) 45%, var(--lb-border, #e2e6eb)); }
.lb-land-host__hd { display: flex; align-items: center; gap: 10px; min-width: 0; }
.lb-land-host__logo { width: 36px; height: 36px; border-radius: 8px; flex: none; }
.lb-land-host__h { margin: 0; font-size: 15.5px; font-weight: 800; min-width: 0; }
.lb-land-host__h a { color: var(--lb-ink, #1e2a38); text-decoration: none; }
.lb-land-host__h a:hover { color: var(--lb-primary, #ff6a2b); }
.lb-land-host__price {
	margin-left: auto;
	font-size: 17px;
	font-weight: 850;
	color: var(--lb-ink, #1e2a38);
	white-space: nowrap;
}
.lb-land-host__price i { font-style: normal; font-size: 12px; font-weight: 600; color: var(--lb-muted, #5b6675); }
.lb-land-host__perks { display: flex; flex-wrap: wrap; gap: 6px; }
.lb-land-perk {
	padding: 3px 9px;
	border-radius: 999px;
	background: rgba(16, 185, 129, 0.09);
	border: 1px solid rgba(16, 185, 129, 0.25);
	color: #047857;
	font-size: 12px;
	font-weight: 700;
}
.lb-land-host__ft { display: flex; gap: 8px; margin-top: auto; }

/* ── models: leaderboard ── */

.lb-land-boards {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 14px;
}
.lb-land-board {
	background: #fff;
	border: 1px solid var(--lb-border, #e2e6eb);
	border-radius: 14px;
	padding: 14px 16px;
	box-shadow: 0 1px 3px rgba(11, 26, 42, 0.05);
}
.lb-land-board__h {
	margin: 0 0 9px;
	font-size: 12.5px;
	font-weight: 800;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	color: var(--lb-muted, #5b6675);
}
.lb-land-board__list { list-style: none; margin: 0; padding: 0; counter-reset: lbboard; }
.lb-land-board__row {
	counter-increment: lbboard;
	display: flex;
	align-items: baseline;
	gap: 8px;
	padding: 6px 0;
	border-top: 1px solid var(--lb-surface-2, #f0f2f5);
	min-width: 0;
}
.lb-land-board__row:first-child { border-top: 0; }
.lb-land-board__row::before {
	content: counter(lbboard);
	font-size: 12px;
	font-weight: 800;
	color: var(--lb-primary, #ff6a2b);
	flex: none;
	width: 14px;
}
.lb-land-board__row a {
	font-size: 13.5px;
	font-weight: 700;
	color: var(--lb-ink, #1e2a38);
	text-decoration: none;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	min-width: 0;
}
.lb-land-board__row a:hover { color: var(--lb-primary, #ff6a2b); }
.lb-land-board__val {
	margin-left: auto;
	font-size: 12.5px;
	font-weight: 700;
	font-variant-numeric: tabular-nums;
	color: var(--lb-muted, #5b6675);
	white-space: nowrap;
}

/* ── apps: platform tiles ── */

.lb-land-tiles {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 14px;
}
.lb-land-tile {
	display: flex;
	align-items: center;
	gap: 11px;
	padding: 15px 16px;
	background: #fff;
	border: 1px solid var(--lb-border, #e2e6eb);
	border-radius: 14px;
	text-decoration: none;
	box-shadow: 0 1px 3px rgba(11, 26, 42, 0.05);
	transition: border-color 0.15s ease, transform 0.15s ease;
}
.lb-land-tile:hover { border-color: var(--lb-primary, #ff6a2b); transform: translateY(-1px); }
.lb-land-tile__emoji { font-size: 22px; }
.lb-land-tile__label { font-size: 14px; font-weight: 700; color: var(--lb-ink, #1e2a38); }
.lb-land-tile__count {
	margin-left: auto;
	padding: 2px 9px;
	border-radius: 999px;
	background: var(--lb-surface-2, #f7f8fa);
	border: 1px solid var(--lb-border, #e2e6eb);
	font-size: 12px;
	font-weight: 800;
	color: var(--lb-muted, #5b6675);
}

/* ── ai/saas: market pulse ── */

.lb-land--pulse .lb-land__hd { margin-bottom: 10px; }
.lb-land-stats { display: flex; flex-wrap: wrap; gap: 12px; }
.lb-land-stat {
	display: flex;
	flex-direction: column;
	gap: 1px;
	padding: 12px 18px;
	background: #fff;
	border: 1px solid var(--lb-border, #e2e6eb);
	border-radius: 14px;
	min-width: 130px;
	box-shadow: 0 1px 3px rgba(11, 26, 42, 0.05);
}
.lb-land-stat b { font-size: 21px; font-weight: 850; color: var(--lb-ink, #1e2a38); letter-spacing: -0.01em; }
.lb-land-stat span { font-size: 12.5px; color: var(--lb-muted, #5b6675); }

/* ── responsive ── */

@media (max-width: 980px) {
	.lb-land-vgrid { grid-template-columns: 1fr; }
	.lb-land-vgrid__rail { grid-template-rows: none; }
	.lb-land-vshelf { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.lb-land-tracks,
	.lb-land-hosts,
	.lb-land-boards { grid-template-columns: 1fr; }
	.lb-land-tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 560px) {
	.lb-land-vshelf { grid-template-columns: 1fr; }
	.lb-land-tiles { grid-template-columns: 1fr; }
	.lb-land-vcard--row .lb-land-vcard__thumb { width: 120px; }
}