.tr-met {
	--tr-met-black: #262522;
	--tr-met-gray: #655f5d;
	--tr-met-gold: #c8a280;
	--tr-met-border: #e4ddd6;
	--tr-met-bg: #f9f5f1;
	--tr-met-num-size: 56px;

	font-family: inherit;
	color: var(--tr-met-black);
	position: relative;
}

.tr-met::after {
	content: "";
	position: absolute;
	left: 0;
	right: 0;
	top: calc(0.85rem + (var(--tr-met-num-size) / 2));
	height: 1px;
	background: var(--tr-met-border);
	z-index: 0;
}

/* ── Título opcional ────────────────────────────────────────── */

.tr-met__heading {
	margin: 0 0 2rem;
	font-size: clamp(1.3rem, 2.5vw, 1.8rem);
	font-weight: 700;
	color: var(--tr-met-black);
}

/* ── Track ──────────────────────────────────────────────────── */

.tr-met__track {
	display: grid;
	grid-template-columns: repeat(var(--tr-met-cols, 4), 1fr);
	gap: 0;
}

/* Modo scroll: más de 4 pasos */
.tr-met[data-scrollable="true"] .tr-met__track {
	display: flex;
	overflow-x: auto;
	scroll-snap-type: x mandatory;
	-webkit-overflow-scrolling: touch;
	scrollbar-width: none;
	-ms-overflow-style: none;
	cursor: grab;
}

.tr-met[data-scrollable="true"] .tr-met__track:active {
	cursor: grabbing;
}

.tr-met[data-scrollable="true"] .tr-met__track::-webkit-scrollbar {
	display: none;
}

.tr-met[data-scrollable="true"] .tr-met__step {
	flex: 0 0 calc(100% / 4);
	scroll-snap-align: start;
}

/* ── Paso ───────────────────────────────────────────────────── */

.tr-met__step {
	padding-right: 2rem;
	box-sizing: border-box;
}

.tr-met__step:last-child {
	padding-right: 0;
}

/* ── Cabecera del paso (fila con las dos líneas horizontales) ── */

.tr-met__num-wrap {
	padding: 0.85rem 0;
	display: flex;
	align-items: center;
}

/* ── Círculo numerado ───────────────────────────────────────── */

.tr-met__num {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: var(--tr-met-num-size);
	height: var(--tr-met-num-size);
	border-radius: 50%;
	background: var(--tr-met-black);
	color: #fff;
	font-size: 32px;
	font-weight: 700;
	line-height: 1.2;
	flex-shrink: 0;
	position: relative;
	z-index: 1;
}

/* ── Cuerpo del paso ────────────────────────────────────────── */

.tr-met__body {
	padding-top: 1.25rem;
}

.tr-met__title {
	display: block;
	font-size: 18px;
	font-weight: 700;
	color: var(--tr-met-black);
	margin-bottom: 0.6rem;
	line-height: 1.4;
}

.tr-met__content {
	font-size: 16px;
	line-height: 1.5;
	color: var(--tr-met-gray);
}

.tr-met__content p {
	margin: 0;
}

.tr-met__content p + p {
	margin-top: 0.5em;
}

/* ── Barra de progreso ──────────────────────────────────────── */

.tr-met__bar {
	margin-top: 1.75rem;
	height: 8px;
	border-radius: 8px;
	background: var(--tr-met-border);
	position: relative;
	cursor: pointer;
}

.tr-met__bar-fill {
	position: absolute;
	top: 0;
	left: 0;
	height: 100%;
	border-radius: 8px;
	background: var(--tr-met-gold);
	width: 0%;
	cursor: grab;
}

.tr-met__bar-fill:active {
	cursor: grabbing;
}

/* ── Responsive ─────────────────────────────────────────────── */

@media (min-width: 769px) and (max-width: 1024px) {
	/* Tablet: scroll horizontal, 2.5 pasos visibles */
	.tr-met__track {
		display: flex !important;
		overflow-x: auto;
		scroll-snap-type: x mandatory;
		-webkit-overflow-scrolling: touch;
		scrollbar-width: none;
		-ms-overflow-style: none;
		cursor: grab;
	}

	.tr-met__track:active {
		cursor: grabbing;
	}

	.tr-met__track::-webkit-scrollbar {
		display: none;
	}

	.tr-met__step {
		flex: 0 0 40% !important;
		scroll-snap-align: start !important;
		padding-right: 1.5rem;
	}

	.tr-met__step:last-child {
		padding-right: 0;
	}
}

@media (max-width: 768px) {
	/* Móvil: scroll horizontal, 1.5 pasos visibles */
	.tr-met__track {
		display: flex !important;
		overflow-x: auto;
		scroll-snap-type: x mandatory;
		-webkit-overflow-scrolling: touch;
		scrollbar-width: none;
		-ms-overflow-style: none;
		cursor: grab;
	}

	.tr-met__track:active {
		cursor: grabbing;
	}

	.tr-met__track::-webkit-scrollbar {
		display: none;
	}

	.tr-met__step {
		flex: 0 0 66.666% !important;
		scroll-snap-align: start !important;
		padding-right: 1.5rem;
	}

	.tr-met__step:last-child {
		padding-right: 0;
	}
}