:root {
	--fn-primary: #0b4aa2;
	--fn-primary-2: #083872;
	--fn-accent: #f4b400;
	--fn-bg: #f5f7fb;
	--fn-surface: #ffffff;
	--fn-text: #0f172a;
	--fn-muted: #64748b;
	--fn-border: #e2e8f0;
	--fn-success: #16a34a;
	--fn-danger: #dc2626;
	--fn-shadow: 0 12px 30px rgba(2, 8, 23, .10);
	--fn-radius: 16px;
}

html, body {
	height: 100%;
}

body {
	margin: 0;
	background: var(--fn-bg);
	color: var(--fn-text);
	font-family: system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,Arial,sans-serif;
}

.fn-page {
	min-height: 100vh;
}

.fn-topbar {
	background: linear-gradient(135deg, var(--fn-primary), var(--fn-primary-2));
	color: #fff;
	padding: 18px 0;
	box-shadow: var(--fn-shadow);
}

.fn-container {
	max-width: 1100px;
	margin: 0 auto;
	padding: 18px 16px 28px;
}

.fn-brand {
	display: flex;
	gap: 12px;
	align-items: center;
	max-width: 1100px;
	margin: 0 auto;
	padding: 0 16px;
}

.fn-logo {
	width: 44px;
	height: 44px;
	border-radius: 14px;
	display: grid;
	place-items: center;
	background: rgba(255,255,255,.14);
	border: 1px solid rgba(255,255,255,.25);
	font-weight: 800;
	letter-spacing: .5px;
}

.fn-title {
	font-size: 16px;
	font-weight: 800;
}

.fn-subtitle {
	font-size: 13px;
	opacity: .9;
}

.fn-tabs {
	display: flex;
	gap: 8px;
	background: rgba(255,255,255,.65);
	border: 1px solid var(--fn-border);
	border-radius: 999px;
	padding: 6px;
	backdrop-filter: blur(10px);
}

.fn-tab {
	border: 0;
	padding: 10px 14px;
	border-radius: 999px;
	background: transparent;
	color: var(--fn-muted);
	font-weight: 700;
	cursor: pointer;
}

	.fn-tab.is-active {
		background: var(--fn-surface);
		color: var(--fn-text);
		box-shadow: 0 6px 16px rgba(2,8,23,.08);
	}

	.fn-tab:focus {
		outline: 2px solid rgba(244,180,0,.35);
		outline-offset: 2px;
	}

.fn-grid {
	margin-top: 14px;
	display: grid;
	grid-template-columns: 1fr;
	gap: 14px;
}

@media (min-width: 980px) {
	.fn-grid {
		grid-template-columns: 1fr 1fr;
	}
}

.fn-card {
	background: var(--fn-surface);
	border: 1px solid var(--fn-border);
	border-radius: var(--fn-radius);
	box-shadow: 0 10px 24px rgba(2,8,23,.06);
	padding: 16px;
}

.fn-card-title {
	margin: 0 0 12px;
	font-size: 16px;
	font-weight: 900;
}

.fn-row {
	display: flex;
	flex-direction: column;
	gap: 6px;
	margin-bottom: 12px;
}

.fn-row--full {
	grid-column: 1 / -1;
}

.fn-label {
	font-size: 12px;
	color: var(--fn-muted);
	font-weight: 700;
}

.fn-input {
	width: 100%;
	box-sizing: border-box;
	border: 1px solid var(--fn-border);
	border-radius: 12px;
	padding: 10px 12px;
	font-size: 14px;
	background: #fff;
}

	.fn-input:focus {
		outline: none;
		border-color: rgba(11,74,162,.55);
		box-shadow: 0 0 0 4px rgba(11,74,162,.12);
	}

.fn-textarea {
	resize: vertical;
}

.fn-actions {
	display: flex;
	gap: 10px;
	align-items: center;
}

.fn-actions--split {
	justify-content: space-between;
}

.fn-actions--end {
	justify-content: flex-end;
	margin-top: 6px;
}

.fn-btn {
	border: 1px solid var(--fn-border);
	background: #fff;
	color: var(--fn-text);
	border-radius: 12px;
	padding: 10px 14px;
	font-weight: 800;
	cursor: pointer;
}

	.fn-btn:disabled {
		opacity: .6;
		cursor: not-allowed;
	}

.fn-btn--primary {
	background: var(--fn-primary);
	border-color: rgba(255,255,255,.15);
	color: #fff;
}

.fn-btn--accent {
	background: var(--fn-accent);
	border-color: rgba(2,8,23,.08);
	color: #1b1b1b;
}

.fn-hint {
	margin-top: 8px;
	color: var(--fn-muted);
	font-size: 12px;
	line-height: 1.4;
}

.fn-muted {
	color: var(--fn-muted);
}

.fn-kpi {
	font-weight: 900;
	padding: 10px 12px;
	border-radius: 12px;
	background: rgba(11,74,162,.06);
	border: 1px solid rgba(11,74,162,.10);
}

.fn-license {
	margin-top: 12px;
	border-top: 1px dashed var(--fn-border);
	padding-top: 12px;
	display: grid;
	gap: 8px;
}

.fn-license-row {
	display: flex;
	justify-content: center;
	gap: 14px;
	font-size: 13px;
}

	.fn-license-row span {
		color: var(--fn-muted);
	}

.fn-form-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 10px 14px;
}

@media (min-width: 980px) {
	.fn-form-grid {
		grid-template-columns: 1fr 1fr;
	}
}

.fn-divider {
	height: 1px;
	background: var(--fn-border);
	margin: 6px 0 2px;
}

.fn-price {
	margin-top: 8px;
	display: flex;
	gap: 8px;
	align-items: baseline;
	color: var(--fn-muted);
	font-size: 13px;
}

	.fn-price b {
		color: var(--fn-text);
	}

.fn-seg {
	display: flex;
	gap: 8px;
}

.fn-seg-btn {
	flex: 1;
	border: 1px solid var(--fn-border);
	background: #fff;
	border-radius: 12px;
	padding: 10px 12px;
	font-weight: 900;
	cursor: pointer;
	color: var(--fn-muted);
}

	.fn-seg-btn.is-on {
		color: var(--fn-text);
		border-color: rgba(244,180,0,.55);
		box-shadow: 0 0 0 4px rgba(244,180,0,.18);
	}

.fn-alert {
	margin-top: 12px;
	padding: 12px 12px;
	border-radius: 12px;
	border: 1px solid var(--fn-border);
	background: #fff;
}
.cui-container {
	display: flex;
	flex-direction: row;
	align-items: center;
	gap: 5px;
}
.fn-alert--danger {
	border-color: rgba(220,38,38,.25);
	background: rgba(220,38,38,.06);
}
svg.fn-ico {
	width: 1.5rem;
	height: 1.5rem;
}
.fn-alert--success {
	border-color: rgba(22,163,74,.25);
	background: rgba(22,163,74,.06);
}

.fn-link {
	font-weight: 800;
	color: var(--fn-primary);
	text-decoration: none;
}

	.fn-link:hover {
		text-decoration: underline;
	}