/* ════════════════════════════════════════════════
   bpc-company-gallery — galeria de fotos + lightbox
   ════════════════════════════════════════════════ */
.bpc-gal {
	--bpc-ink:  #2b2018;
	--bpc-line: #ece4d8;

	box-sizing: border-box;
	width: 100%;
	max-width: 1140px;
	margin-inline: auto;
}
.bpc-gal *, .bpc-gal *::before, .bpc-gal *::after { box-sizing: border-box; }

.bpc-gal__title {
	margin: 0 0 18px;
	font-family: Georgia, "Times New Roman", serif;
	font-size: 1.5rem;
	font-weight: 800;
	color: var(--bpc-ink);
}

.bpc-gal__grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 12px;
}

.bpc-gal__item {
	position: relative;
	display: block;
	height: 180px;
	border-radius: 14px;
	overflow: hidden;
	background: var(--bpc-line);
	text-decoration: none;
}
.bpc-gal__item img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform 0.4s ease;
}
.bpc-gal--lightbox .bpc-gal__item { cursor: zoom-in; }
.bpc-gal--lightbox .bpc-gal__item:hover img { transform: scale(1.06); }

.bpc-gal__zoom {
	position: absolute;
	inset: 0;
	background: rgba(43, 32, 24, 0);
	transition: background 0.3s ease;
}
.bpc-gal--lightbox .bpc-gal__item:hover .bpc-gal__zoom { background: rgba(43, 32, 24, 0.18); }
.bpc-gal__zoom::after {
	content: "";
	position: absolute;
	top: 50%; left: 50%;
	width: 40px; height: 40px;
	transform: translate(-50%, -50%) scale(0.6);
	opacity: 0;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.95) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%232b2018' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='11' cy='11' r='8'/%3E%3Cpath d='m21 21-4.3-4.3M11 8v6M8 11h6'/%3E%3C/svg%3E") center / 20px no-repeat;
	transition: opacity 0.3s ease, transform 0.3s ease;
}
.bpc-gal--lightbox .bpc-gal__item:hover .bpc-gal__zoom::after { opacity: 1; transform: translate(-50%, -50%) scale(1); }

/* ── Lightbox overlay ──────────────────────────── */
.bpc-gal-lb {
	position: fixed;
	inset: 0;
	z-index: 99999;
	display: flex;
	align-items: center;
	justify-content: center;
	background: rgba(20, 14, 9, 0.92);
	opacity: 0;
	visibility: hidden;
	transition: opacity 0.25s ease, visibility 0.25s ease;
	padding: 24px;
}
.bpc-gal-lb.is-open { opacity: 1; visibility: visible; }
.bpc-gal-lb__img {
	max-width: 92vw;
	max-height: 86vh;
	border-radius: 10px;
	box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
	transform: scale(0.96);
	transition: transform 0.25s ease;
}
.bpc-gal-lb.is-open .bpc-gal-lb__img { transform: scale(1); }

.bpc-gal-lb__btn {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	width: 48px; height: 48px;
	border: 0;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.15);
	color: #fff;
	font-size: 26px;
	line-height: 1;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: background 0.2s ease;
}
.bpc-gal-lb__btn:hover { background: rgba(255, 255, 255, 0.3); }
.bpc-gal-lb__prev { left: 18px; }
.bpc-gal-lb__next { right: 18px; }
.bpc-gal-lb__close { top: 18px; right: 18px; transform: none; width: 44px; height: 44px; font-size: 22px; }

/* ── Responsivo ────────────────────────────────── */
@media (max-width: 768px) {
	.bpc-gal__grid { grid-template-columns: repeat(2, 1fr); }
	.bpc-gal__item { height: 150px; }
}
@media (max-width: 460px) {
	.bpc-gal__item { height: 130px; }
	.bpc-gal-lb__btn { width: 40px; height: 40px; font-size: 22px; }
	.bpc-gal-lb__prev { left: 8px; }
	.bpc-gal-lb__next { right: 8px; }
}