.epnc-tool {
	--epnc-bg: #f6f7f8;
	--epnc-surface: #ffffff;
	--epnc-text: #1d252c;
	--epnc-muted: #5f6d77;
	--epnc-line: #d9e0e5;
	--epnc-primary: #174a63;
	--epnc-primary-dark: #103648;
	--epnc-green: #27714d;
	--epnc-green-bg: #eaf5ef;
	--epnc-yellow: #94712c;
	--epnc-yellow-bg: #fff6df;
	--epnc-red: #9f3b35;
	--epnc-red-bg: #faecea;
	box-sizing: border-box;
	max-width: 960px;
	margin: 0 auto;
	padding: 24px;
	color: var(--epnc-text);
	background: var(--epnc-bg);
	border: 1px solid var(--epnc-line);
	border-radius: 8px;
	font-family: inherit;
}

.epnc-tool *,
.epnc-tool *::before,
.epnc-tool *::after {
	box-sizing: inherit;
}

.epnc-header {
	padding: 4px 0 18px;
	border-bottom: 1px solid var(--epnc-line);
}

.epnc-header h2 {
	margin: 4px 0 10px;
	font-size: clamp(1.7rem, 2.2vw, 2.25rem);
	line-height: 1.15;
	letter-spacing: 0;
}

.epnc-header p,
.epnc-footer p,
.epnc-result p,
.epnc-muted {
	color: var(--epnc-muted);
}

.epnc-kicker,
.epnc-label {
	margin: 0;
	color: var(--epnc-primary);
	font-size: 0.88rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.04em;
}

.epnc-grid,
.epnc-check-columns,
.epnc-result-lists {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 16px;
}

.epnc-grid {
	margin-top: 18px;
}

.epnc-card,
.epnc-result,
.epnc-copy-fallback {
	background: var(--epnc-surface);
	border: 1px solid var(--epnc-line);
	border-radius: 8px;
}

.epnc-card {
	padding: 18px;
}

.epnc-card h3,
.epnc-result h3 {
	margin: 0 0 14px;
	font-size: 1.16rem;
	line-height: 1.3;
}

.epnc-check-group h4,
.epnc-result h4 {
	margin: 0 0 10px;
	font-size: 1rem;
	line-height: 1.35;
}

.epnc-checks {
	margin-top: 16px;
}

.epnc-service-checks {
	margin-top: 16px;
}

.epnc-field {
	display: grid;
	gap: 8px;
	font-weight: 700;
}

.epnc-select {
	width: 100%;
	min-height: 44px;
	padding: 9px 12px;
	color: var(--epnc-text);
	background: #fff;
	border: 1px solid #b9c5cc;
	border-radius: 6px;
	font: inherit;
}

.epnc-check {
	display: grid;
	grid-template-columns: 24px minmax(0, 1fr);
	gap: 10px;
	align-items: start;
	margin: 9px 0;
	color: var(--epnc-text);
	line-height: 1.35;
	cursor: pointer;
}

.epnc-check input {
	width: 22px;
	height: 22px;
	margin: 0;
	accent-color: var(--epnc-primary);
}

.epnc-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	margin: 18px 0;
}

.epnc-button {
	min-height: 42px;
	padding: 10px 14px;
	color: var(--epnc-primary);
	background: #fff;
	border: 1px solid #b8c5cc;
	border-radius: 6px;
	font: inherit;
	font-weight: 700;
	cursor: pointer;
}

.epnc-button:hover,
.epnc-button:focus-visible {
	border-color: var(--epnc-primary);
	outline: 2px solid transparent;
	box-shadow: 0 0 0 3px rgba(23, 74, 99, 0.16);
}

.epnc-button-primary {
	color: #fff;
	background: var(--epnc-primary);
	border-color: var(--epnc-primary);
}

.epnc-button-primary:hover,
.epnc-button-primary:focus-visible {
	background: var(--epnc-primary-dark);
}

.epnc-result {
	padding: 20px;
	border-left-width: 6px;
}

.epnc-result-head {
	display: flex;
	gap: 16px;
	align-items: center;
	justify-content: space-between;
}

.epnc-result-head h3 {
	margin-bottom: 0;
}

.epnc-status-dot {
	flex: 0 0 34px;
	width: 34px;
	height: 34px;
	border-radius: 50%;
	background: currentColor;
	box-shadow: inset 0 0 0 7px rgba(255, 255, 255, 0.55);
}

.epnc-status-green {
	color: var(--epnc-green);
	background: var(--epnc-green-bg);
	border-left-color: var(--epnc-green);
}

.epnc-status-yellow {
	color: var(--epnc-yellow);
	background: var(--epnc-yellow-bg);
	border-left-color: var(--epnc-yellow);
}

.epnc-status-red {
	color: var(--epnc-red);
	background: var(--epnc-red-bg);
	border-left-color: var(--epnc-red);
}

.epnc-result > p,
.epnc-result h3,
.epnc-result h4,
.epnc-result li,
.epnc-stats {
	color: var(--epnc-text);
}

.epnc-stats {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 180px));
	gap: 12px;
	margin: 16px 0;
}

.epnc-stats div {
	padding: 12px;
	background: rgba(255, 255, 255, 0.72);
	border: 1px solid rgba(0, 0, 0, 0.08);
	border-radius: 8px;
}

.epnc-stats strong {
	display: block;
	font-size: 1.65rem;
	line-height: 1;
}

.epnc-stats span {
	display: block;
	margin-top: 4px;
	color: var(--epnc-muted);
	font-size: 0.9rem;
}

.epnc-result ul {
	margin: 0;
	padding-left: 1.2rem;
}

.epnc-result li + li {
	margin-top: 6px;
}

.epnc-copy-fallback {
	margin-top: 16px;
	padding: 16px;
}

.epnc-copy-fallback label {
	display: block;
	margin-bottom: 8px;
	font-weight: 700;
}

.epnc-copy-fallback textarea {
	width: 100%;
	min-height: 180px;
	padding: 10px;
	border: 1px solid #b9c5cc;
	border-radius: 6px;
	font: inherit;
}

.epnc-footer {
	margin-top: 18px;
	padding-top: 16px;
	border-top: 1px solid var(--epnc-line);
	font-size: 0.94rem;
}

.epnc-footer p {
	margin: 0 0 10px;
}

@media (max-width: 720px) {
	.epnc-tool {
		padding: 16px;
	}

	.epnc-grid,
	.epnc-check-columns,
	.epnc-result-lists,
	.epnc-stats {
		grid-template-columns: 1fr;
	}

	.epnc-actions {
		display: grid;
	}

	.epnc-button {
		width: 100%;
	}
}

@media print {
	body * {
		visibility: hidden;
	}

	.epnc-tool,
	.epnc-tool * {
		visibility: visible;
	}

	.epnc-tool {
		position: absolute;
		top: 0;
		left: 0;
		width: 100%;
		max-width: none;
		border: 0;
		background: #fff;
	}

	.epnc-actions,
	.epnc-copy-fallback {
		display: none !important;
	}
}