/* 私有记忆中枢 + 知识图谱 */
.lx-mhub {
	--mh-text: #e2e8f0;
	--mh-muted: #94a3b8;
	--mh-line: rgba(56, 189, 248, 0.2);
	--mh-card: rgba(12, 18, 32, 0.9);
	--mh-cyan: #38bdf8;
	max-width: 1160px;
	margin: 0 auto 40px;
	padding: 12px 14px 40px;
	color: var(--mh-text);
	font-size: 14px;
	line-height: 1.55;
}
.lx-mhub__hero {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	gap: 16px;
	padding: 20px 22px;
	margin-bottom: 14px;
	border-radius: 16px;
	border: 1px solid var(--mh-line);
	background:
		radial-gradient(ellipse 70% 120% at 0% 0%, rgba(56, 189, 248, 0.14), transparent 55%),
		radial-gradient(ellipse 50% 80% at 100% 20%, rgba(167, 139, 250, 0.1), transparent 50%),
		linear-gradient(135deg, #0b1220, #070b14);
}
.lx-mhub__kicker {
	margin: 0 0 6px;
	font-size: 11px;
	font-weight: 800;
	letter-spacing: 0.12em;
	color: #7dd3fc;
	text-transform: uppercase;
}
.lx-mhub__hero h1 {
	margin: 0 0 10px;
	font-size: 22px;
	font-weight: 900;
}
.lx-mhub__sub {
	margin: 0;
	max-width: 640px;
	color: var(--mh-muted);
	font-size: 13.5px;
	line-height: 1.65;
}
.lx-mhub__hero-badges {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	align-content: flex-start;
}
.lx-mhub__hero-badges span {
	padding: 6px 12px;
	border-radius: 999px;
	border: 1px solid rgba(56, 189, 248, 0.3);
	background: rgba(56, 189, 248, 0.08);
	font-size: 12px;
	font-weight: 700;
	color: #bae6fd;
}
.lx-mhub__login {
	padding: 16px 18px;
	margin-bottom: 14px;
	border-radius: 12px;
	border: 1px dashed rgba(251, 191, 36, 0.35);
	background: rgba(120, 53, 15, 0.15);
}
.lx-mhub__tabs {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin-bottom: 14px;
}
.lx-mhub__tabs button {
	border: 1px solid rgba(148, 163, 184, 0.25);
	background: rgba(15, 23, 42, 0.7);
	color: #cbd5e1;
	padding: 8px 14px;
	border-radius: 999px;
	font-weight: 700;
	font-size: 13px;
	cursor: pointer;
}
.lx-mhub__tabs button.is-on {
	border-color: rgba(56, 189, 248, 0.55);
	background: rgba(56, 189, 248, 0.15);
	color: #e0f2fe;
}
.lx-mhub__pane { display: none; }
.lx-mhub__pane.is-on { display: block; }
.lx-mhub__grid2 {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 14px;
}
@media (max-width: 900px) {
	.lx-mhub__grid2 { grid-template-columns: 1fr; }
}
.lx-mhub__card {
	padding: 16px 18px;
	border-radius: 14px;
	border: 1px solid rgba(148, 163, 184, 0.16);
	background: var(--mh-card);
	margin-bottom: 12px;
}
.lx-mhub__card h2 {
	margin: 0 0 8px;
	font-size: 16px;
}
.lx-mhub__muted {
	color: var(--mh-muted);
	font-size: 13px;
	margin: 0 0 12px;
}
.lx-mhub__card label {
	display: block;
	margin-bottom: 10px;
	font-size: 12px;
	color: #94a3b8;
	font-weight: 600;
}
.lx-mhub__card input,
.lx-mhub__card select,
.lx-mhub__card textarea {
	display: block;
	width: 100%;
	margin-top: 4px;
	box-sizing: border-box;
	padding: 9px 11px;
	border-radius: 10px;
	border: 1px solid rgba(148, 163, 184, 0.25);
	background: rgba(2, 6, 23, 0.55);
	color: var(--mh-text);
	font: inherit;
}
.lx-mhub__card textarea {
	resize: vertical;
	min-height: 160px;
	font-family: ui-monospace, Consolas, monospace;
	font-size: 12.5px;
}
.lx-mhub__actions,
.lx-mhub__row {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	align-items: center;
	margin-bottom: 10px;
}
.lx-mhub__row input { flex: 1; min-width: 160px; }
.lx-mhub-btn {
	border: 1px solid rgba(148, 163, 184, 0.3);
	background: rgba(15, 23, 42, 0.85);
	color: #e2e8f0;
	padding: 8px 14px;
	border-radius: 10px;
	font-weight: 700;
	font-size: 13px;
	cursor: pointer;
	text-decoration: none !important;
	display: inline-flex;
	align-items: center;
}
.lx-mhub-btn--primary {
	border-color: rgba(56, 189, 248, 0.5);
	background: linear-gradient(135deg, rgba(56, 189, 248, 0.35), rgba(99, 102, 241, 0.35));
}
.lx-mhub-btn:disabled { opacity: 0.55; cursor: wait; }
.lx-mhub__docs .item,
.lx-mhub__list li,
.lx-mhub__insights .item {
	padding: 10px 12px;
	border-radius: 10px;
	border: 1px solid rgba(148, 163, 184, 0.14);
	background: rgba(2, 6, 23, 0.4);
	margin-bottom: 8px;
}
.lx-mhub__docs .item strong { display: block; margin-bottom: 4px; }
.lx-mhub__docs .meta { font-size: 12px; color: var(--mh-muted); }
.lx-mhub__list { list-style: none; margin: 0; padding: 0; }
.lx-mhub__list li { font-size: 13px; }
.lx-mhub__recall .hit {
	padding: 12px;
	border-radius: 10px;
	border: 1px solid rgba(56, 189, 248, 0.2);
	background: rgba(8, 20, 40, 0.55);
	margin-bottom: 8px;
}
.lx-mhub__recall .score {
	font-size: 11px;
	font-weight: 800;
	color: #7dd3fc;
}
.lx-mhub__graph {
	min-height: 120px;
	padding: 12px;
	border-radius: 12px;
	border: 1px dashed rgba(167, 139, 250, 0.3);
	background: rgba(30, 20, 50, 0.25);
	margin-bottom: 12px;
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	align-content: flex-start;
}
.lx-mhub__node {
	padding: 6px 10px;
	border-radius: 999px;
	font-size: 12px;
	font-weight: 700;
	border: 1px solid rgba(167, 139, 250, 0.4);
	background: rgba(167, 139, 250, 0.12);
	color: #e9d5ff;
}
.lx-mhub__node[data-type="org"] { border-color: rgba(56, 189, 248, 0.45); background: rgba(56, 189, 248, 0.12); color: #bae6fd; }
.lx-mhub__node[data-type="document"] { border-color: rgba(251, 191, 36, 0.4); background: rgba(251, 191, 36, 0.1); color: #fde68a; }
.lx-mhub__insights .item strong { display: block; margin-bottom: 4px; }
.lx-mhub__insights .item p { margin: 0; font-size: 13px; color: #cbd5e1; }
.lx-mhub__compliance {
	margin: 0 0 12px;
	padding-left: 18px;
	color: #cbd5e1;
	font-size: 13px;
}
.lx-mhub__audit {
	max-height: 200px;
	overflow: auto;
	margin-bottom: 12px;
	font-size: 12px;
	color: var(--mh-muted);
}
.lx-mhub__audit div {
	padding: 6px 0;
	border-top: 1px solid rgba(148, 163, 184, 0.12);
}