.entry-title.page-title.cours-title {
	display: none;
}

.mhg-notation {
	--mhg-accent: #8C692A;
	--mhg-accent-dark: #6F521F;
	--mhg-white: #FFFFFF;
	--mhg-off-white: #FAF8F3;
	--mhg-alt: #F3EEE4;
	--mhg-ui: #F8F8F8;
	--mhg-text: #222222;
	--mhg-text-secondary: #444444;
	--mhg-muted: #666666;
	--mhg-border: #DDD7CC;
	color: var(--mhg-text);
	font-size: 1rem;
	line-height: 1.65;
}

.mhg-notation *,
.mhg-notation *::before,
.mhg-notation *::after {
	box-sizing: border-box;
}

.mhg-notation__hero {
	margin: 0 0 40px;
	padding: 30px 34px;
	background: var(--mhg-off-white);
	border: 1px solid var(--mhg-border);
	border-left: 5px solid var(--mhg-accent);
	border-radius: 12px;
}

.mhg-notation__eyebrow,
.mhg-notation__kicker,
.mhg-notation__memory-label,
.mhg-notation__practice-label {
	margin: 0 0 7px;
	color: var(--mhg-accent-dark);
	font-size: .78rem;
	font-weight: 800;
	letter-spacing: .08em;
	line-height: 1.35;
	text-transform: uppercase;
}

.mhg-notation__hero h1,
.mhg-notation__hero h2 {
	margin: 0 0 10px;
	color: var(--mhg-text);
	font-size: clamp(1.7rem, 4vw, 2.25rem);
	line-height: 1.15;
}

.mhg-notation__lead {
	max-width: 720px;
	margin: 0;
	color: var(--mhg-text-secondary);
	font-size: 1.08rem;
}

.mhg-notation__tags {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin-top: 18px;
}

.mhg-notation__tag {
	display: inline-flex;
	align-items: center;
	padding: 5px 11px;
	background: var(--mhg-white);
	border: 1px solid var(--mhg-border);
	border-radius: 999px;
	color: var(--mhg-accent-dark);
	font-size: .82rem;
	font-weight: 700;
}

/* These are content sections, never card grids themselves. */
.mhg-notation__essential,
.mhg-notation__chords,
.mhg-notation__use {
	margin: 0 0 40px;
}

.mhg-notation__section-heading {
	max-width: 760px;
	margin: 0 0 20px;
}

.mhg-notation__section-heading h2 {
	margin: 0 0 8px;
	color: var(--mhg-text);
	font-size: 1.5rem;
	line-height: 1.25;
}

.mhg-notation__section-heading p {
	margin: 0;
	color: var(--mhg-muted);
}

/* Principal A–G correspondence. */
.mhg-notation__notes {
	display: grid;
	grid-template-columns: repeat(7, minmax(0, 1fr));
	gap: 10px;
	margin: 0 0 22px;
}

.mhg-notation__note {
	overflow: hidden;
	min-width: 0;
	background: var(--mhg-white);
	border: 1px solid var(--mhg-border);
	border-radius: 10px;
	text-align: center;
}

.mhg-notation__note > strong {
	display: block;
	padding: 20px 6px;
	background: var(--mhg-accent);
	color: var(--mhg-white);
	font-size: clamp(1.8rem, 3vw, 2.15rem);
	font-weight: 800;
	line-height: 1;
}

.mhg-notation__note > span {
	display: block;
	padding: 11px 5px;
	background: var(--mhg-white);
	color: var(--mhg-text);
	font-weight: 700;
	line-height: 1.2;
}

.mhg-notation__memory,
.mhg-notation__practice {
	padding: 20px 24px;
	background: var(--mhg-alt);
	border-left: 5px solid var(--mhg-accent);
	border-radius: 10px;
}

.mhg-notation__memory {
	margin: 0 0 40px;
}

.mhg-notation__memory p,
.mhg-notation__practice p {
	margin: 0;
}

.mhg-notation__chord-examples {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 14px;
	margin: 0 0 22px;
}

.mhg-notation__chord-card {
	display: grid;
	align-content: start;
	min-width: 0;
	padding: 20px;
	background: var(--mhg-off-white);
	border: 1px solid var(--mhg-border);
	border-top: 4px solid var(--mhg-accent);
	border-radius: 10px;
}

.mhg-notation__chord-symbol {
	display: block;
	margin: 0 0 9px;
	color: var(--mhg-accent-dark);
	font-size: 1.85rem;
	font-weight: 800;
	line-height: 1.1;
}

.mhg-notation__chord-card strong:not(.mhg-notation__chord-symbol) {
	display: block;
	color: var(--mhg-text);
	line-height: 1.35;
}

.mhg-notation__chord-card span:not(.mhg-notation__chord-symbol) {
	display: block;
	margin-top: 3px;
	color: var(--mhg-text-secondary);
	font-size: .94rem;
}

.mhg-notation__practice {
	margin: 24px 0 40px;
}

.mhg-notation__practice-line {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 8px 10px;
	margin-top: 14px;
	color: var(--mhg-text-secondary);
}

.mhg-notation__practice-line > strong {
	display: inline-flex;
	min-width: 44px;
	justify-content: center;
	padding: 5px 9px;
	background: var(--mhg-white);
	border: 1px solid var(--mhg-border);
	border-radius: 7px;
	color: var(--mhg-accent-dark);
	font-weight: 800;
}

.mhg-notation__practice-line > span {
	min-width: 0;
}

.mhg-notation__use-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 12px;
}

.mhg-notation__use-card {
	min-width: 0;
	padding: 15px 16px;
	background: var(--mhg-white);
	border: 1px solid var(--mhg-border);
	border-radius: 9px;
}

.mhg-notation__use-card strong,
.mhg-notation__use-card span {
	display: block;
}

.mhg-notation__use-card strong {
	color: var(--mhg-text);
}

.mhg-notation__use-card span {
	margin-top: 2px;
	color: var(--mhg-muted);
	font-size: .92rem;
}

.mhg-notation__next {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 28px;
	margin: 42px 0;
	padding: 22px 24px;
	background: var(--mhg-off-white);
	border: 1px solid var(--mhg-border);
	border-left: 5px solid var(--mhg-accent);
	border-radius: 10px;
}

.mhg-notation__next p {
	margin: 0;
}

.mhg-notation .mhg-notation__button {
	display: inline-flex;
	flex: 0 0 auto;
	align-items: center;
	justify-content: center;
	padding: 11px 16px;
	background: var(--mhg-accent);
	border-radius: 8px;
	color: var(--mhg-white);
	font-weight: 700;
	line-height: 1.3;
	text-align: center;
	text-decoration: none;
}

.mhg-notation .mhg-notation__button:hover {
	background: var(--mhg-accent-dark);
	color: var(--mhg-white);
}

.mhg-notation .mhg-notation__button:focus-visible {
	outline: 3px solid var(--mhg-accent-dark);
	outline-offset: 3px;
}

.mhg-notation__history {
	margin: 0 0 40px;
	padding: 26px;
	background: var(--mhg-ui);
	border: 1px solid var(--mhg-border);
	border-radius: 12px;
	color: var(--mhg-text-secondary);
}

.mhg-notation__history h2,
.mhg-notation__history h3,
.mhg-notation__german-title {
	margin: 0 0 10px;
	color: var(--mhg-text);
	line-height: 1.3;
}

.mhg-notation__history-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 14px;
	margin-top: 18px;
}

.mhg-notation__history-card {
	display: flex;
	gap: 13px;
	min-width: 0;
	padding: 18px;
	background: var(--mhg-white);
	border: 1px solid var(--mhg-border);
	border-radius: 10px;
}

.mhg-notation__history-card p {
	margin: 0;
}

.mhg-notation__history-number {
	display: inline-flex;
	flex: 0 0 34px;
	align-items: center;
	justify-content: center;
	width: 34px;
	height: 34px;
	background: var(--mhg-accent);
	border-radius: 50%;
	color: var(--mhg-white);
	font-weight: 800;
	line-height: 1;
}

.mhg-notation__cycle {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 8px;
	margin-top: 18px;
}

.mhg-notation__cycle > span:not(.mhg-notation__cycle-arrow) {
	min-width: 36px;
	padding: 5px 8px;
	background: var(--mhg-white);
	border: 1px solid var(--mhg-border);
	border-radius: 7px;
	color: var(--mhg-accent-dark);
	font-weight: 800;
	text-align: center;
}

.mhg-notation__cycle > .mhg-notation__cycle-arrow {
	min-width: 0;
	padding: 0;
	background: transparent;
	border: 0;
	color: var(--mhg-muted);
}

.mhg-notation__cycle-caption {
	margin: 7px 0 0;
	color: var(--mhg-muted);
	font-size: .88rem;
}

.mhg-notation__german {
	margin: 24px 0;
	padding: 20px;
	background: var(--mhg-off-white);
	border: 1px solid var(--mhg-border);
	border-radius: 10px;
}

.mhg-notation__german-title {
	font-size: 1.15rem;
	font-weight: 800;
}

.mhg-notation__german-values {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 12px;
	margin-top: 14px;
}

.mhg-notation__german-values > div {
	min-width: 0;
	padding: 14px;
	background: var(--mhg-white);
	border: 1px solid var(--mhg-border);
	border-radius: 8px;
	text-align: center;
}

.mhg-notation__german-values strong,
.mhg-notation__german-values span {
	display: block;
}

.mhg-notation__german-values strong {
	color: var(--mhg-accent-dark);
	font-size: 1.65rem;
	line-height: 1.2;
}

.mhg-notation__german-values span {
	color: var(--mhg-text-secondary);
	font-size: .92rem;
}

.mhg-notation__comparison {
	margin-top: 26px;
}

.mhg-notation__comparison-table {
	overflow: hidden;
	border: 1px solid var(--mhg-border);
	border-radius: 10px;
}

.mhg-notation__comparison-row {
	display: grid;
	grid-template-columns: 1fr 1.3fr 2fr;
	background: var(--mhg-white);
	border-bottom: 1px solid var(--mhg-border);
}

.mhg-notation__comparison-row:last-child {
	border-bottom: 0;
}

.mhg-notation__comparison-row > div {
	min-width: 0;
	padding: 12px 14px;
	overflow-wrap: anywhere;
}

.mhg-notation__comparison-row > div + div {
	border-left: 1px solid var(--mhg-border);
}

.mhg-notation__comparison-row--head {
	background: var(--mhg-alt);
	color: var(--mhg-text);
	font-weight: 800;
}

/* wpautop can insert line breaks between the inline children of these layouts. */
.mhg-notation__tags > br,
.mhg-notation__practice-line > br,
.mhg-notation__cycle > br,
.mhg-notation__german-values > br {
	display: none;
}

.mhg-notation a:not(.mhg-notation__button) {
	color: var(--mhg-accent-dark);
	font-weight: 700;
	text-decoration-thickness: 1px;
	text-underline-offset: 3px;
}

.mhg-notation a:not(.mhg-notation__button):hover {
	color: var(--mhg-accent);
}

.mhg-notation a:not(.mhg-notation__button):focus-visible {
	outline: 3px solid var(--mhg-accent);
	outline-offset: 3px;
}

@media (max-width: 900px) {
	.mhg-notation__notes {
		grid-template-columns: repeat(4, minmax(0, 1fr));
	}
}

@media (max-width: 640px) {
	.mhg-notation__hero {
		margin-bottom: 34px;
		padding: 24px 20px;
	}

	.mhg-notation__essential,
	.mhg-notation__chords,
	.mhg-notation__use {
		margin-bottom: 36px;
	}

	.mhg-notation__notes,
	.mhg-notation__use-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.mhg-notation__note > strong {
		padding: 16px 6px;
	}

	.mhg-notation__chord-examples,
	.mhg-notation__history-grid {
		grid-template-columns: 1fr;
	}

	.mhg-notation__memory,
	.mhg-notation__practice,
	.mhg-notation__history,
	.mhg-notation__german {
		padding: 18px;
	}

	.mhg-notation__next {
		flex-direction: column;
		align-items: flex-start;
		gap: 18px;
		padding: 20px;
	}

	.mhg-notation .mhg-notation__button {
		max-width: 100%;
		white-space: normal;
	}

	.mhg-notation__comparison-table {
		overflow: visible;
		border: 0;
		border-radius: 0;
	}

	.mhg-notation__comparison-row--head {
		display: none;
	}

	.mhg-notation__comparison-row:not(.mhg-notation__comparison-row--head) {
		display: block;
		margin-bottom: 10px;
		border: 1px solid var(--mhg-border);
		border-radius: 8px;
	}

	.mhg-notation__comparison-row > div {
		padding: 9px 12px;
	}

	.mhg-notation__comparison-row > div + div {
		border-top: 1px solid var(--mhg-border);
		border-left: 0;
	}
}

@media (max-width: 380px) {
	.mhg-notation__use-grid,
	.mhg-notation__german-values {
		grid-template-columns: 1fr;
	}
}