/* ── PDF Gallery ─────────────────────────────────────────────────────────── */

.pp-pdf-gallery {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
	gap: var(--pp-space-6, 1.5rem);
	margin-block: var(--pp-space-6, 1.5rem);
}

/* ── Card ────────────────────────────────────────────────────────────────── */

.pp-pdf-card {
	display: flex;
	flex-direction: column;
	border: 1px solid var(--pp-border, #e5e7eb);
	border-radius: var(--pp-radius-lg, 10px);
	overflow: hidden;
	text-decoration: none;
	color: inherit;
	background: #fff;
	box-shadow: var(--pp-shadow-sm, 0 1px 3px rgba(0,0,0,.08));
	transition: box-shadow 180ms ease, transform 180ms ease;
}

.pp-pdf-card:hover,
.pp-pdf-card:focus-visible {
	box-shadow: var(--pp-shadow-md, 0 4px 12px rgba(0,0,0,.14));
	transform: translateY(-2px);
	text-decoration: none;
	color: inherit;
}

.pp-pdf-card:focus-visible {
	outline: 2px solid var(--pp-magenta, #d6166e);
	outline-offset: 2px;
}

/* ── Preview area ────────────────────────────────────────────────────────── */

.pp-pdf-card__preview {
	position: relative;
	aspect-ratio: 3 / 4;
	background: var(--pp-surface-2, #f3f4f6);
	overflow: hidden;
}

.pp-pdf-card__preview img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: top center;
	display: block;
	margin: 0 !important;
}

/* Fallback when no thumbnail is available */
.pp-pdf-card__icon-fallback {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 100%;
	height: 100%;
	color: var(--pp-magenta, #d6166e);
}

.pp-pdf-card__icon-fallback svg {
	width: 72px;
	height: 72px;
	stroke-width: 1.25;
}

/* "PDF" badge overlaid on the preview */
.pp-pdf-card__badge {
	position: absolute;
	top: 8px;
	right: 8px;
	display: flex;
	align-items: center;
	gap: 4px;
	background: var(--pp-magenta, #d6166e);
	color: #fff;
	font-size: 11px;
	font-weight: 700;
	letter-spacing: .04em;
	text-transform: uppercase;
	padding: 3px 7px 3px 5px;
	border-radius: var(--pp-radius-sm, 4px);
	line-height: 1;
}

.pp-pdf-card__badge svg {
	flex-shrink: 0;
}

/* ── Footer ──────────────────────────────────────────────────────────────── */

.pp-pdf-card__footer {
	display: flex;
	align-items: flex-start;
	gap: 8px;
	padding: 12px 14px;
	border-top: 1px solid var(--pp-border, #e5e7eb);
}

.pp-pdf-card__footer svg {
	flex-shrink: 0;
	margin-top: 1px;
	color: var(--pp-magenta, #d6166e);
}

.pp-pdf-card__title {
	font-size: var(--pp-text-sm, .875rem);
	font-weight: 600;
	line-height: 1.35;
	color: var(--pp-text, #111827);
}

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

@media (max-width: 480px) {
	.pp-pdf-gallery {
		grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
	}
}