/**
 * Estilos de la Suite de acústica de sala.
 * Hereda tokens y componentes (theme-agnostic) de iat-core.css.
 */

/* Dimensiones */
.iat-room__dims {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: .8rem;
	margin: .4rem 0 1rem;
}
@media (max-width: 480px) { .iat-room__dims { grid-template-columns: 1fr; } }
.iat-room__dim { display: flex; flex-direction: column; gap: .35rem; }
.iat-room__dimlbl { font-size: .85rem; font-weight: 600; color: var(--iat-muted); }
.iat-room__inrow { display: flex; align-items: center; gap: .5rem; }
.iat-room__unit { color: var(--iat-muted); font-weight: 600; }

/* Pestañas */
.iat-room__tabs {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: .4rem;
	background: var(--iat-surface);
	border-radius: 999px;
	padding: .3rem;
	margin: .5rem 0 1.25rem;
}
.iat-room__tab {
	font: inherit;
	font-weight: 700;
	font-size: .9rem;
	color: var(--iat-muted);
	background: transparent;
	border: 0;
	border-radius: 999px;
	padding: .6em .5em;
	cursor: pointer;
	min-height: 42px;
	transition: background .15s ease, color .15s ease;
}
.iat-room__tab.is-active { background: var(--iat-accent); color: #fff; }
.iat-room__tab:focus-visible { outline: 3px solid var(--iat-accent-2); outline-offset: 2px; }

/* Resultados */
.iat-room__intro { color: var(--iat-muted); font-size: .92rem; margin: 0 0 1rem; }

.iat-room__big {
	display: flex;
	flex-direction: column;
	gap: .15rem;
	background: var(--iat-surface);
	border: 1px solid var(--iat-line);
	border-radius: var(--iat-radius-sm);
	padding: 1rem 1.2rem;
	margin: 1rem 0;
}
.iat-room__bignum { font-size: 2.4rem; font-weight: 800; line-height: 1; font-variant-numeric: tabular-nums; }
.iat-room__bigsub { font-weight: 700; }

.iat-room__metric {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	gap: 1rem;
	background: var(--iat-surface);
	border-left: 5px solid var(--iat-accent);
	border-radius: var(--iat-radius-sm);
	padding: .8rem 1.1rem;
	margin: 1rem 0;
}
.iat-room__mlbl { font-weight: 600; }
.iat-room__metric strong { font-size: 1.4rem; font-variant-numeric: tabular-nums; }

/* Fila de modo en concentración */
.iat-room__cluster td { background: color-mix(in srgb, var(--iat-warn) 16%, transparent) !important; }

/* Blindaje frente al theme (pestañas son <button>) */
.iat .iat-room__tab,
.iat .iat-room__tab:hover,
.iat .iat-room__tab:focus { color: var(--iat-muted) !important; background-color: transparent !important; }
.iat .iat-room__tab.is-active { color: #fff !important; background-color: var(--iat-accent) !important; }

/* Plano en planta */
.iat-room__plan {
	background: var(--iat-surface);
	border: 1px solid var(--iat-line);
	border-radius: var(--iat-radius-sm);
	padding: .75rem;
	margin: 1rem 0 .25rem;
	display: flex;
	justify-content: center;
}
.iat-room__plansvg { width: min(100%, 420px); height: auto; display: block; }

/* RT60 por bandas: barras */
.iat-room__rtbarcell { width: 45%; }
.iat-room__rtbar { display: block; height: 10px; border-radius: 999px; min-width: 6px; }

/* Subwoofer */
.iat-room__h3 { font-size: 1.1rem; font-weight: 800; margin: 1.5rem 0 .25rem; }
.iat-room__sublist { margin: .5rem 0; padding-left: 1.2rem; }
.iat-room__sublist li { margin: .45rem 0; font-size: .95rem; }