.tucuatro-lyrics-quiz {
	--tc-lq-primary: #003f5a;
	--tc-lq-secondary: #54595f;
	--tc-lq-text: #7a7a7a;
	--tc-lq-accent: #fea02f;
	--tc-lq-danger: #c11b47;
	--tc-lq-charcoal: #3a3a3a;
	--tc-lq-panel: #ffffff;
	--tc-lq-soft: #f6f8fa;
	--tc-lq-line: rgba(0, 63, 90, 0.14);
	background:
		linear-gradient(90deg, rgba(0, 63, 90, 0.96) 0, rgba(0, 63, 90, 0.96) 16px, transparent 16px),
		radial-gradient(circle at 92% 14%, rgba(254, 160, 47, 0.14), transparent 24%),
		linear-gradient(145deg, #f6f8fa 0%, #ffffff 54%, #edf5f7 100%);
	border-radius: 8px;
	box-shadow: 0 30px 80px rgba(0, 63, 90, 0.18);
	color: var(--tc-lq-charcoal);
	font-family: Montserrat, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
	margin: 32px auto;
	max-width: 1060px;
	min-height: 680px;
	overflow: hidden;
	position: relative;
}

.tucuatro-lyrics-quiz *,
.tucuatro-lyrics-quiz *::before,
.tucuatro-lyrics-quiz *::after {
	box-sizing: border-box;
}

.tucuatro-lyrics-quiz::before {
	background: linear-gradient(90deg, var(--tc-lq-accent), var(--tc-lq-danger));
	content: "";
	height: 8px;
	left: 0;
	position: absolute;
	right: 0;
	top: 0;
	z-index: 2;
}

.tc-lq-orbit {
	bottom: 26px;
	height: 190px;
	opacity: 0.65;
	position: absolute;
	right: 28px;
	width: 190px;
}

.tc-lq-orbit span {
	animation: tc-lq-pulse 3.2s ease-in-out infinite;
	border: 1px solid rgba(254, 160, 47, 0.42);
	border-radius: 50%;
	inset: 0;
	position: absolute;
}

.tc-lq-orbit span:nth-child(2) {
	animation-delay: 0.5s;
	inset: 30px;
}

.tc-lq-orbit span:nth-child(3) {
	animation-delay: 1s;
	inset: 60px;
}

.tc-lq-shell {
	min-height: 680px;
	padding: 52px 48px 48px;
	position: relative;
	z-index: 1;
}

.tc-lq-screen {
	display: none;
}

.tc-lq-screen.is-active {
	animation: tc-lq-rise 360ms ease both;
	display: block;
}

.tc-lq-welcome,
.tc-lq-results {
	background: rgba(255, 255, 255, 0.96);
	border: 1px solid var(--tc-lq-line);
	border-radius: 8px;
	border-top: 6px solid var(--tc-lq-accent);
	box-shadow: 0 22px 55px rgba(0, 63, 90, 0.12);
	max-width: 760px;
	padding: 34px;
}

.tc-lq-kicker {
	align-items: center;
	color: var(--tc-lq-accent);
	display: inline-flex;
	font-size: 13px;
	font-weight: 900;
	gap: 9px;
	letter-spacing: 0;
	margin: 0 0 14px;
	text-transform: uppercase;
}

.tc-lq-kicker::before {
	background: currentColor;
	border-radius: 999px;
	content: "";
	height: 9px;
	width: 9px;
}

.tc-lq-screen h2 {
	color: var(--tc-lq-primary);
	font-size: 56px;
	font-weight: 900;
	letter-spacing: 0;
	line-height: 0.98;
	margin: 0;
	max-width: 780px;
}

.tc-lq-welcome h2 {
	color: var(--tc-lq-primary);
	text-shadow: none;
}

.tc-lq-copy {
	color: var(--tc-lq-secondary);
	font-size: 18px;
	font-weight: 600;
	line-height: 1.55;
	margin: 22px 0 0;
	max-width: 640px;
}

.tc-lq-welcome .tc-lq-copy {
	color: var(--tc-lq-secondary);
}

.tc-lq-genre-list {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	margin: 34px 0 24px;
	max-width: 760px;
}

.tc-lq-genre-list button,
.tc-lq-options button,
.tc-lq-primary,
.tc-lq-secondary {
	border: 0;
	cursor: pointer;
	font-family: inherit;
	letter-spacing: 0;
	transition: background 180ms ease, border-color 180ms ease, color 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}

.tc-lq-genre-list button {
	align-items: center;
	background: rgba(255, 255, 255, 0.94);
	border: 1px solid rgba(255, 255, 255, 0.34);
	border-radius: 999px;
	box-shadow: 0 12px 24px rgba(0, 63, 90, 0.14);
	color: var(--tc-lq-primary);
	display: inline-flex;
	font-size: 14px;
	font-weight: 900;
	gap: 9px;
	min-height: 42px;
	padding: 10px 15px;
}

.tc-lq-genre-list button small {
	align-items: center;
	background: rgba(0, 63, 90, 0.1);
	border-radius: 999px;
	color: var(--tc-lq-secondary);
	display: inline-flex;
	font-size: 11px;
	height: 22px;
	justify-content: center;
	min-width: 28px;
	padding: 0 7px;
}

.tc-lq-genre-list button:hover,
.tc-lq-genre-list button.is-selected {
	background: var(--tc-lq-accent);
	border-color: var(--tc-lq-accent);
	color: var(--tc-lq-primary);
	transform: translateY(-2px);
}

.tc-lq-genre-list button.is-selected small,
.tc-lq-genre-list button:hover small {
	background: rgba(0, 63, 90, 0.16);
	color: var(--tc-lq-primary);
}

.tc-lq-primary,
.tc-lq-secondary {
	align-items: center;
	background: var(--tc-lq-accent);
	border-radius: 999px;
	box-shadow: 0 16px 30px rgba(254, 160, 47, 0.28);
	color: var(--tc-lq-primary);
	display: inline-flex;
	font-size: 15px;
	font-weight: 900;
	justify-content: center;
	min-height: 52px;
	padding: 14px 24px;
}

.tc-lq-secondary {
	background: var(--tc-lq-primary);
	box-shadow: 0 14px 28px rgba(0, 63, 90, 0.22);
	color: #ffffff;
	display: none;
	margin-top: 20px;
}

.tc-lq-primary:hover,
.tc-lq-secondary:hover {
	transform: translateY(-2px);
}

.tc-lq-primary:disabled {
	cursor: progress;
	filter: saturate(0.82);
	transform: none;
}

.tc-lq-note {
	color: var(--tc-lq-primary);
	font-size: 14px;
	font-weight: 800;
	min-height: 22px;
}

.tc-lq-head {
	align-items: flex-start;
	display: flex;
	gap: 24px;
	justify-content: space-between;
}

.tc-lq-head h2 {
	font-size: 44px;
}

.tc-lq-timer {
	align-items: center;
	background: var(--tc-lq-primary);
	border: 5px solid rgba(254, 160, 47, 0.95);
	border-radius: 50%;
	box-shadow: 0 18px 34px rgba(0, 63, 90, 0.24);
	color: #ffffff;
	display: flex;
	font-size: 30px;
	font-weight: 900;
	height: 88px;
	justify-content: center;
	min-width: 88px;
	transition: background 180ms ease, border-color 180ms ease, transform 180ms ease;
	width: 88px;
}

.tc-lq-timer.is-danger {
	background: var(--tc-lq-danger);
	border-color: #ffffff;
	transform: scale(1.05);
}

.tc-lq-progress {
	background: rgba(0, 63, 90, 0.12);
	border-radius: 999px;
	height: 10px;
	margin: 34px 0 18px;
	overflow: hidden;
}

.tc-lq-progress span {
	background: linear-gradient(90deg, var(--tc-lq-accent), var(--tc-lq-danger));
	border-radius: inherit;
	display: block;
	height: 100%;
	transition: width 260ms ease;
	width: 0;
}

.tc-lq-meta {
	color: var(--tc-lq-secondary);
	display: flex;
	flex-wrap: wrap;
	font-size: 14px;
	font-weight: 900;
	gap: 10px;
	margin-bottom: 28px;
}

.tc-lq-meta span {
	background: rgba(0, 63, 90, 0.08);
	border-radius: 999px;
	padding: 8px 12px;
}

.tc-lq-meta strong {
	color: var(--tc-lq-primary);
	display: inline-block;
	min-width: 20px;
}

.tc-lq-meta strong.is-updated {
	animation: tc-lq-score-pop 420ms ease both;
}

.tc-lq-lyric {
	background: var(--tc-lq-panel);
	border: 1px solid var(--tc-lq-line);
	border-left: 8px solid var(--tc-lq-accent);
	border-radius: 8px;
	box-shadow: 0 26px 70px rgba(0, 63, 90, 0.14);
	color: var(--tc-lq-primary);
	font-size: 30px;
	font-weight: 900;
	letter-spacing: 0;
	line-height: 1.26;
	margin-bottom: 24px;
	max-width: 920px;
	min-height: 190px;
	padding: 34px;
	position: relative;
}

.tc-lq-lyric::after {
	background: var(--tc-lq-primary);
	border-radius: 999px;
	bottom: 18px;
	content: "";
	height: 6px;
	position: absolute;
	right: 22px;
	width: 46px;
}

.tc-lq-lyric p {
	margin: 0;
}

.tc-lq-lyric p + p {
	margin-top: 10px;
}

.tc-lq-options {
	display: grid;
	gap: 12px;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	max-width: 920px;
}

.tc-lq-options button {
	background: #ffffff;
	border: 1px solid var(--tc-lq-line);
	border-radius: 8px;
	box-shadow: 0 10px 24px rgba(0, 63, 90, 0.08);
	color: var(--tc-lq-charcoal);
	font-size: 17px;
	font-weight: 900;
	min-height: 64px;
	padding: 16px 18px;
	text-align: left;
}

.tc-lq-options button:hover:not(:disabled) {
	background: var(--tc-lq-primary);
	border-color: var(--tc-lq-primary);
	color: #ffffff;
	transform: translateY(-2px);
}

.tc-lq-options button.is-correct {
	background: var(--tc-lq-accent);
	border-color: var(--tc-lq-accent);
	color: var(--tc-lq-primary);
}

.tc-lq-options button.is-wrong {
	background: var(--tc-lq-danger);
	border-color: var(--tc-lq-danger);
	color: #ffffff;
}

.tc-lq-options button:disabled {
	cursor: default;
	opacity: 0.96;
}

.tc-lq-feedback {
	font-size: 16px;
	font-weight: 900;
	margin-top: 18px;
	min-height: 25px;
}

.tc-lq-feedback.is-right {
	color: var(--tc-lq-primary);
}

.tc-lq-feedback.is-wrong {
	color: var(--tc-lq-danger);
}

.tc-lq-results h2 {
	font-size: 64px;
}

.tc-lq-review {
	display: grid;
	gap: 9px;
	margin: 28px 0;
	max-width: 760px;
}

.tc-lq-review a {
	background: #ffffff;
	border: 1px solid var(--tc-lq-line);
	border-radius: 8px;
	color: var(--tc-lq-charcoal);
	font-size: 15px;
	font-weight: 800;
	padding: 13px 15px;
	text-decoration: none;
}

.tc-lq-review a:hover {
	border-color: var(--tc-lq-primary);
	color: var(--tc-lq-primary);
}

.tc-lq-review a.is-right {
	border-left: 5px solid var(--tc-lq-accent);
}

.tc-lq-review a:not(.is-right) {
	border-left: 5px solid var(--tc-lq-danger);
}

.tucuatro-lyrics-quiz.is-loading .tc-lq-primary {
	opacity: 0.82;
	pointer-events: none;
}

@keyframes tc-lq-rise {
	from {
		opacity: 0;
		transform: translateY(12px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

@keyframes tc-lq-pulse {
	0%,
	100% {
		opacity: 0.18;
		transform: scale(0.9);
	}
	50% {
		opacity: 0.68;
		transform: scale(1);
	}
}

@keyframes tc-lq-score-pop {
	0% {
		color: var(--tc-lq-primary);
		transform: scale(1);
	}
	45% {
		color: var(--tc-lq-danger);
		transform: scale(1.22);
	}
	100% {
		color: var(--tc-lq-primary);
		transform: scale(1);
	}
}

@media (max-width: 760px) {
	.tucuatro-lyrics-quiz {
		border-radius: 0;
		margin-left: -16px;
		margin-right: -16px;
		min-height: 620px;
	}

	.tc-lq-shell {
		min-height: 620px;
		padding: 34px 18px 28px;
	}

	.tc-lq-orbit {
		bottom: 12px;
		right: -42px;
	}

	.tc-lq-screen h2 {
		font-size: 38px;
		line-height: 1;
	}

	.tc-lq-copy {
		font-size: 16px;
	}

	.tc-lq-head {
		align-items: center;
	}

	.tc-lq-head h2 {
		font-size: 32px;
	}

	.tc-lq-timer {
		border-width: 4px;
		font-size: 22px;
		height: 64px;
		min-width: 64px;
		width: 64px;
	}

	.tc-lq-meta {
		gap: 8px;
	}

	.tc-lq-meta span {
		padding: 7px 10px;
	}

	.tc-lq-lyric {
		border-left-width: 6px;
		font-size: 22px;
		min-height: 170px;
		padding: 24px;
	}

	.tc-lq-options {
		grid-template-columns: 1fr;
	}

	.tc-lq-options button {
		min-height: 58px;
	}
}