/* =============================================
   Substack Cards – style.css
   ============================================= */

.substack-cards-grid {
	display: grid;
	grid-template-columns: repeat(var(--cols, 3), 1fr);
	gap: 1.5rem;
	font-family: inherit;
}

@media (max-width: 900px) {
	.substack-cards-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
	.substack-cards-grid { grid-template-columns: 1fr; }
}

/* Card */
a.substack-card,
div.substack-card {
	display: flex;
	flex-direction: column;
	background: #fff;
	border-radius: 12px;
	overflow: hidden;
	box-shadow: 0 2px 8px rgba(0,0,0,.08), 0 0 0 1px rgba(0,0,0,.06);
	text-decoration: none;
	color: inherit;
	transition: transform .2s ease, box-shadow .2s ease;
}

a.substack-card:hover {
	transform: translateY(-3px);
	box-shadow: 0 8px 24px rgba(0,0,0,.12), 0 0 0 1px rgba(0,0,0,.08);
}

/* Image */
.substack-card__image {
	width: 100%;
	height: 180px;
	background-size: cover;
	background-position: center;
	background-color: #f0f0f0;
	flex-shrink: 0;
}

.substack-card__image--placeholder {
	background: linear-gradient(135deg, #f5f5f5 0%, #e8e8e8 100%);
	position: relative;
}

.substack-card__image--placeholder::after {
	content: '';
	position: absolute;
	inset: 0;
	background: repeating-linear-gradient(
		45deg,
		transparent,
		transparent 12px,
		rgba(0,0,0,.03) 12px,
		rgba(0,0,0,.03) 24px
	);
}

/* Body */
.substack-card__body {
	display: flex;
	flex-direction: column;
	flex: 1;
	padding: 1.1rem 1.25rem 1.25rem;
	gap: .4rem;
}

.substack-card__date {
	font-size: .72rem;
	font-weight: 600;
	letter-spacing: .07em;
	text-transform: uppercase;
	color: var(--accent, #FF6B35);
	margin-bottom: .1rem;
}

.substack-card__title {
	font-size: 1rem;
	font-weight: 700;
	line-height: 1.35;
	margin: 0;
	color: #111;
}

.substack-card__excerpt {
	font-size: .875rem;
	line-height: 1.6;
	color: #555;
	margin: 0;
	flex: 1;
}

.substack-card__cta {
	display: inline-block;
	margin-top: .75rem;
	font-size: .8rem;
	font-weight: 700;
	color: var(--accent, #FF6B35);
	letter-spacing: .02em;
}

/* Empty / error states */
.substack-cards-empty,
.substack-cards-error {
	padding: 1.5rem;
	background: #fff8f5;
	border: 1px solid #ffd5c2;
	border-radius: 8px;
	color: #c0440d;
	font-size: .9rem;
}

/* Editor-only states */
.substack-cards-setup {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	padding: 3rem 2rem;
	background: #fafafa;
	border: 2px dashed #ddd;
	border-radius: 12px;
	text-align: center;
	color: #888;
	gap: .75rem;
}

.substack-cards-setup__icon {
	font-size: 2.5rem;
	line-height: 1;
}

.substack-cards-loading {
	display: flex;
	align-items: center;
	gap: .75rem;
	padding: 2rem;
	color: #555;
	font-size: .95rem;
}