/* Oxygène Portfolio — filterable project grid. */
.oxpf {
	--oxpf-cyan: #0099bb;
	--oxpf-fg: #0f172a;
	--oxpf-muted: #64748b;
	--oxpf-subtle: #94a3b8;
	--oxpf-line: rgba(0, 0, 0, 0.07);
	width: 100%;
}

/* Filter */
.oxpf-filter { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 32px; }
.oxpf-filter button {
	font: inherit;
	font-size: 14px;
	line-height: 1.4;
	color: var(--oxpf-muted);
	background: #fff;
	border: 1px solid #e2e8f0;
	border-radius: 999px;
	padding: 8px 16px;
	cursor: pointer;
	box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
	transition: all 0.2s ease;
}
.oxpf-filter button:hover { color: var(--oxpf-cyan); border-color: rgba(0, 153, 187, 0.4); }
.oxpf-filter button.is-active {
	color: #fff;
	font-weight: 600;
	background: var(--oxpf-cyan);
	border-color: var(--oxpf-cyan);
	box-shadow: 0 4px 14px rgba(0, 153, 187, 0.25);
}

/* Grid */
.oxpf-grid { display: grid; grid-template-columns: repeat(var(--oxpf-cols, 3), minmax(0, 1fr)); gap: 24px; }
@media (max-width: 1024px) { .oxpf-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 767px) { .oxpf-grid { grid-template-columns: 1fr; } }

/* Card */
.oxpf-card {
	display: flex;
	flex-direction: column;
	overflow: hidden;
	color: inherit;
	text-decoration: none !important;
	background: #fff;
	border: 1px solid var(--oxpf-line);
	border-radius: 16px;
	box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
	transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s ease;
}
a.oxpf-card:hover,
a.oxpf-card:focus-visible { transform: translateY(-4px); box-shadow: 0 8px 40px rgba(0, 0, 0, 0.12); }
.oxpf-card.is-hidden { display: none; }

.oxpf-shot { position: relative; height: 200px; overflow: hidden; background: #e2e8f0; flex: none; }
.oxpf-shot.is-mockup { height: 230px; background: #1a1a2e; }
.oxpf-shot img { width: 100%; height: 100%; margin: 0; object-fit: cover; object-position: top; transition: transform 0.5s ease; display: block; }
.oxpf-shot.is-mockup img { object-fit: contain; object-position: center; padding: 8px 4px 0; box-sizing: border-box; }
a.oxpf-card:hover .oxpf-shot img { transform: scale(1.04); }

.oxpf-badge {
	position: absolute;
	top: 12px;
	left: 12px;
	z-index: 2;
	font-size: 12px;
	font-weight: 600;
	line-height: 1.4;
	color: var(--oxpf-accent, var(--oxpf-cyan));
	background: rgba(255, 255, 255, 0.92);
	border-radius: 999px;
	padding: 4px 12px;
	-webkit-backdrop-filter: blur(8px);
	backdrop-filter: blur(8px);
}
.oxpf-overlay {
	position: absolute;
	inset: 0;
	z-index: 3;
	display: flex;
	align-items: center;
	justify-content: center;
	background: rgba(0, 153, 187, 0.82);
	opacity: 0;
	transition: opacity 0.3s ease;
}
.oxpf-overlay span {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	font-size: 14px;
	font-weight: 600;
	color: var(--oxpf-cyan);
	background: #fff;
	border-radius: 12px;
	padding: 10px 20px;
}
a.oxpf-card:hover .oxpf-overlay,
a.oxpf-card:focus-visible .oxpf-overlay { opacity: 1; }

.oxpf-body { flex: 1 1 auto; padding: 24px; }
.oxpf-sub { margin: 0 0 4px; font-size: 12px; line-height: 1.5; color: var(--oxpf-subtle); }
.oxpf-title { margin: 0 0 8px; font-size: 18px; font-weight: 700; line-height: 1.3; color: var(--oxpf-fg); }
.oxpf-client { margin: 0 0 8px; font-size: 13px; color: var(--oxpf-muted); }
.oxpf-desc { margin: 0 0 16px; font-size: 14px; line-height: 1.65; color: var(--oxpf-muted); }
.oxpf-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.oxpf-tags span {
	font-size: 12px;
	line-height: 1.5;
	color: var(--oxpf-accent, var(--oxpf-cyan));
	background: color-mix(in srgb, var(--oxpf-accent, var(--oxpf-cyan)) 6%, transparent);
	border: 1px solid color-mix(in srgb, var(--oxpf-accent, var(--oxpf-cyan)) 15%, transparent);
	border-radius: 8px;
	padding: 4px 10px;
}
.oxpf-url {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 12px 24px;
	font-size: 12px;
	color: var(--oxpf-subtle);
	border-top: 1px solid rgba(0, 0, 0, 0.06);
}
.oxpf-url svg { color: var(--oxpf-cyan); }
.oxpf-empty { padding: 24px; border: 1px dashed #cbd5e1; border-radius: 12px; color: var(--oxpf-muted); }

@media (prefers-reduced-motion: reduce) {
	.oxpf-card, .oxpf-shot img, .oxpf-overlay { transition: none; }
}