/* ==========================================================================
   CASES — grade, filtro e player próprio (Fase 2 + Redesign 2026)
   ==========================================================================

   Usa exclusivamente os tokens do sistema. O markup é o de inc/cases.php;
   o redesign trocou o desenho do card (moldura com borda, capa 16:9, play
   que aparece no hover, duração no canto), os filtros (chips em pílula) e
   o modal (caixa mais larga, botão de fechar no canto da caixa).
   ========================================================================== */

.bfd-cases {
	--bfd-case-gap: clamp( 20px, 3vw, 32px );
}

/* --------------------------------------------------------------- filtro -- */

.bfd-filtros {
	display: flex;
	flex-direction: column;
	gap: var( --bf-space-xs );
	margin-block-end: var( --bf-space-md );
}

.bfd-filtro-linha {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: var( --bf-space-xs ) var( --bf-space-sm );
}

.bfd-filtro-rotulo {
	flex: 0 0 auto;
	min-width: 5.5rem;
	font-size: 0.75rem;
	font-weight: 600;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var( --bf-mist );
	opacity: 0.8;
}

.bfd-filtro-botoes {
	display: flex;
	flex-wrap: wrap;
	gap: var( --bf-space-2xs );
}

/* Os seletores levam o prefixo .bfd-cases porque o Kit (Theme Style ›
   Buttons) estiliza todo <button> do site com (0,1,1) de especificidade;
   chips, capa e fechar são botões semânticos, não CTAs. */
.bfd-cases .bfd-filtro {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	height: 36px;
	padding: 1px 14px 0;
	border: 1px solid var( --bf-line-strong );
	border-radius: var( --bf-radius-pill );
	background: transparent;
	color: var( --bf-mist );
	font-family: inherit;
	font-size: 0.8125rem;
	font-weight: 600;
	letter-spacing: 0.02em;
	line-height: 1;
	cursor: pointer;
	transition: background-color 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}

.bfd-cases .bfd-filtro:hover {
	color: var( --bf-white );
	border-color: var( --bf-sky );
}

.bfd-cases .bfd-filtro.is-ativo {
	background: var( --bf-sky );
	border-color: var( --bf-sky );
	color: var( --bf-ink );
}

.bfd-contagem {
	margin: 0 0 var( --bf-space-sm );
	font-size: 0.875rem;
	color: var( --bf-mist );
}

/* ---------------------------------------------------------------- grade -- */

.bfd-grade {
	display: grid;
	grid-template-columns: repeat( 3, minmax( 0, 1fr ) );
	gap: var( --bfd-case-gap );
	margin: 0;
	padding: 0;
	list-style: none;
}

/* Na home a vitrine mostra quatro destaques em duas colunas maiores. */
.bfd-cases--destaques .bfd-grade {
	grid-template-columns: repeat( 2, minmax( 0, 1fr ) );
}

.bfd-case {
	display: flex;
	flex-direction: column;
	min-width: 0;
	border: 1px solid var( --bf-line );
	border-radius: var( --bf-radius-md );
	background: var( --bf-slate );
	overflow: hidden;
	transition: border-color 0.25s var( --bf-ease ), transform 0.35s var( --bf-ease );
}

.bfd-case:hover,
.bfd-case:focus-within {
	border-color: var( --bf-sky );
	transform: translateY( -3px );
}

.bfd-case[hidden] {
	display: none;
}

/* ----------------------------------------------------------- capa/play -- */

.bfd-cases .bfd-capa {
	position: relative;
	display: block;
	width: 100%;
	aspect-ratio: 16 / 9;
	padding: 0;
	border: 0;
	border-radius: 0;
	overflow: hidden;
	background: var( --bf-navy-900 );
	color: var( --bf-white );
	cursor: pointer;
	transition: none;
}

.bfd-cases .bfd-capa:hover,
.bfd-cases .bfd-capa:focus-visible {
	background: var( --bf-navy-900 );
}

.bfd-capa-img,
.bfd-capa-vazia {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	opacity: 0.92;
	transition: transform 0.6s var( --bf-ease );
}

.bfd-capa-vazia {
	background: var( --bf-slate );
}

.bfd-case:hover .bfd-capa-img,
.bfd-capa:focus-visible .bfd-capa-img {
	transform: scale( 1.04 );
}

/* Véu de navy na base: dá chão para a duração e aproxima a miniatura da
   paleta. */
.bfd-capa::after {
	content: "";
	position: absolute;
	inset: 0;
	background: linear-gradient( 180deg, transparent 50%, color-mix( in srgb, var( --bf-ink ) 75%, transparent ) );
	pointer-events: none;
}

.bfd-play {
	position: absolute;
	inset: 0;
	display: grid;
	place-items: center;
	z-index: 1;
	pointer-events: none;
	opacity: 0;
	scale: 0.9;
	transition: opacity 0.25s, scale 0.25s var( --bf-ease );
}

.bfd-case:hover .bfd-play,
.bfd-capa:focus-visible .bfd-play {
	opacity: 1;
	scale: 1;
}

.bfd-play svg {
	width: 58px;
	height: 58px;
}

.bfd-play-anel {
	fill: color-mix( in srgb, var( --bf-white ) 92%, transparent );
	stroke: none;
}

.bfd-play-seta {
	fill: var( --bf-ink );
}

.bfd-duracao {
	position: absolute;
	inset-block-end: var( --bf-space-xs );
	inset-inline-end: var( --bf-space-xs );
	z-index: 1;
	padding: 4px var( --bf-space-2xs );
	border: 1px solid var( --bf-line );
	border-radius: 4px;
	background: color-mix( in srgb, var( --bf-ink ) 75%, transparent );
	color: var( --bf-white );
	font-size: 0.75rem;
	font-weight: 600;
	letter-spacing: 0.06em;
	line-height: 1.4;
	font-variant-numeric: tabular-nums;
}

/* ----------------------------------------------------------- texto ------ */

.bfd-info {
	display: flex;
	flex-direction: column;
	gap: var( --bf-space-2xs );
	min-width: 0;
	padding: 18px 20px 20px;
}

.bfd-cat {
	margin: 0;
	font-size: 0.6875rem;
	font-weight: 600;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var( --bf-sky );
}

.bfd-titulo-case,
.bfd-info .bfd-titulo {
	margin: 0;
	font-size: 1.1875rem;
	font-weight: 600;
	line-height: 1.2;
	letter-spacing: -0.01em;
	font-variation-settings: "wdth" var( --bf-wdth-h3 );
	color: var( --bf-white );
	text-wrap: balance;
}

.bfd-cliente {
	margin: 0;
	font-size: 0.875rem;
	color: var( --bf-mist );
}

.bfd-vazio {
	margin: var( --bf-space-lg ) 0;
	text-align: center;
	color: var( --bf-mist );
	font-size: var( --e-global-typography-accent-font-size );
	font-weight: 300;
}

/* ----------------------------------------------------------- modal ------ */

.bfd-modal {
	position: fixed;
	inset: 0;
	z-index: 99999;
	display: flex;
	overflow-y: auto;
	overscroll-behavior: contain;
	padding: 72px var( --bf-space-sm ) var( --bf-space-lg );
}

.bfd-modal[hidden] {
	display: none;
}

.bfd-modal-fundo {
	position: fixed;
	inset: 0;
	background: color-mix( in srgb, #060b16 86%, transparent );
	backdrop-filter: blur( 10px );
	-webkit-backdrop-filter: blur( 10px );
}

.bfd-modal-caixa {
	position: relative;
	width: min( 100%, 1120px );
	margin: auto;
}

.bfd-modal-video {
	position: relative;
	aspect-ratio: 16 / 9;
	background: #000;
	border: 1px solid var( --bf-line );
	border-radius: var( --bf-radius-md );
	overflow: hidden;
}

.bfd-modal-video iframe {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	border: 0;
}

/* Fixo na janela: acompanha a rolagem, 44px de alvo, fundo para se sustentar
   sobre qualquer quadro do vídeo. */
.bfd-modal .bfd-modal-fechar {
	position: fixed;
	inset-block-start: var( --bf-space-sm );
	inset-inline-end: var( --bf-space-sm );
	z-index: 1;
	display: grid;
	place-items: center;
	width: 44px;
	height: 44px;
	padding: 0;
	border: 1px solid var( --bf-line-strong );
	border-radius: var( --bf-radius-pill );
	background: color-mix( in srgb, var( --bf-navy-900 ) 85%, transparent );
	color: var( --bf-white );
	cursor: pointer;
	transition: border-color 0.15s ease, transform 0.15s ease;
}

.bfd-modal-fechar svg {
	display: block;
	width: 18px;
	height: 18px;
}

.bfd-modal .bfd-modal-fechar:hover {
	border-color: var( --bf-sky );
	background: color-mix( in srgb, var( --bf-navy-900 ) 85%, transparent );
}

.bfd-modal .bfd-modal-fechar:active {
	transform: scale( 0.94 );
}

.bfd-modal-texto:empty {
	display: none;
}

.bfd-caso {
	padding-block-start: var( --bf-space-sm );
	max-width: 68ch;
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	gap: var( --bf-space-2xs ) var( --bf-space-xs );
}

.bfd-caso[hidden] {
	display: none;
}

.bfd-caso-titulo {
	margin: 0;
	font-size: 1.125rem;
	line-height: 1.25;
	font-weight: 600;
	color: var( --bf-white );
}

.bfd-caso-ficha {
	margin: 0;
	font-size: 0.875rem;
	color: var( --bf-mist );
}

/* ----------------------------------------------------------- mobile ----- */

@media ( max-width: 1024px ) {
	.bfd-grade {
		grid-template-columns: repeat( 2, minmax( 0, 1fr ) );
	}
}

@media ( max-width: 640px ) {
	.bfd-grade,
	.bfd-cases--destaques .bfd-grade {
		grid-template-columns: 1fr;
	}

	.bfd-filtro-rotulo {
		min-width: 100%;
	}

	.bfd-play svg {
		width: 48px;
		height: 48px;
	}
}

@media ( prefers-reduced-motion: reduce ) {
	.bfd-case,
	.bfd-capa-img,
	.bfd-play {
		transition: none;
	}

	.bfd-case:hover {
		transform: none;
	}

	.bfd-case:hover .bfd-capa-img {
		transform: none;
	}
}