/* Simple Post Grid — fonts are inherited from the theme. Override the variables to restyle. */

.spg {
	--spg-gap: 2rem;
	--spg-row-gap: 3.5rem;
	--spg-text: #333;
	--spg-muted: #8a8a8a;
	--spg-line: #333;
	--spg-button-border: #8a8a8a;
	--spg-accent: #333;
	--spg-accent-text: #fff;
	--spg-placeholder: #ececec;
	--spg-body-width: 85%;
	--spg-img-position: center top;

	color: var(--spg-text);
}

.spg__heading {
	margin: 0 0 clamp(2.5rem, 7vw, 5.5rem);
	font-size: clamp(2.25rem, 4.2vw, 3.75rem);
	font-weight: 400;
	line-height: 1.1;
	text-align: center;
	color: inherit;
}

.spg__grid {
	display: grid;
	grid-template-columns: repeat(var(--spg-cols, 3), minmax(0, 1fr));
	gap: var(--spg-row-gap) var(--spg-gap);
}

/* Card */

.spg-card {
	display: flex;
	flex-direction: column;
	margin: 0;
	padding-bottom: 1.25rem;
	border-bottom: 2px solid var(--spg-line);
}

.spg-card__media {
	display: block;
	aspect-ratio: var(--spg-ratio, 2 / 1);
	overflow: hidden;
	margin-bottom: clamp(1.5rem, 3vw, 2.75rem);
	background: var(--spg-placeholder);
}

.spg-card__img,
.spg-card__placeholder {
	display: block;
	width: 100%;
	max-width: none;
	height: 100%;
	object-fit: cover;
	object-position: var(--spg-img-position);
}

.spg-card__body {
	display: flex;
	flex: 1;
	flex-direction: column;
	width: var(--spg-body-width);
}

.spg-card__date {
	margin-bottom: 0.5rem;
	font-size: 0.875rem;
	color: var(--spg-muted);
}

.spg .spg-card__title {
	margin: 0 0 0.375rem;
	font-size: clamp(1.25rem, 1.6vw, 1.5rem);
	font-weight: 500;
	line-height: 1.25;
	color: var(--spg-text);
}

.spg-card__title a {
	color: inherit;
	text-decoration: none;
}

.spg-card__title a:hover {
	text-decoration: underline;
	text-underline-offset: 0.15em;
}

.spg .spg-card__excerpt {
	margin: 0 0 1.25rem;
	font-size: 1rem;
	font-weight: 300;
	line-height: 1.85;
	color: var(--spg-muted);
}

.spg .spg-card__button {
	display: inline-block;
	align-self: center;
	margin-top: auto; /* keeps buttons and bottom lines aligned across a row */
	padding: 0.35rem 0.9rem;
	border: 1px solid var(--spg-button-border);
	font-size: 0.9375rem;
	line-height: 1.4;
	color: var(--spg-text);
	text-decoration: none;
	transition: background-color 0.2s, color 0.2s, border-color 0.2s;
}

.spg .spg-card__button:hover,
.spg .spg-card__button:focus-visible {
	border-color: var(--spg-accent);
	background: var(--spg-accent);
	color: var(--spg-accent-text);
}

.spg a:focus-visible {
	outline: 2px solid var(--spg-accent);
	outline-offset: 3px;
}

/* Pagination */

.spg__pagination {
	margin-top: 2.5rem;
}

.spg__pagination ul.page-numbers {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: center;
	gap: 0.375rem;
	margin: 0;
	padding: 0;
	list-style: none;
}

.spg__pagination li {
	margin: 0;
	padding: 0;
}

.spg__pagination li::before,
.spg__pagination li::marker {
	content: none;
}

.spg__pagination .page-numbers:not(ul) {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 2.375rem;
	height: 2.375rem;
	padding: 0 0.65rem;
	border: 1px solid var(--spg-accent);
	background: var(--spg-accent);
	font-size: 0.9375rem;
	line-height: 1;
	color: var(--spg-accent-text);
	text-decoration: none;
}

.spg__pagination a.page-numbers:hover {
	opacity: 0.8;
}

.spg__pagination .page-numbers.current {
	border-color: var(--spg-muted);
	background: transparent;
	color: var(--spg-text);
}

.spg__pagination .page-numbers.dots {
	min-width: 0;
	padding: 0 0.125rem;
	border: 0;
	background: none;
	color: var(--spg-muted);
}

.spg__pagination .prev,
.spg__pagination .next {
	font-weight: 500;
	text-transform: uppercase;
}

.spg__empty,
.spg__notice {
	text-align: center;
	color: var(--spg-muted);
}

/* Responsive */

@media (max-width: 1024px) {
	.spg__grid {
		grid-template-columns: repeat(var(--spg-cols-tablet, 2), minmax(0, 1fr));
	}
}

@media (max-width: 640px) {
	.spg {
		--spg-body-width: 100%;
	}

	.spg__grid {
		grid-template-columns: repeat(var(--spg-cols-mobile, 1), minmax(0, 1fr));
	}
}

@media (prefers-reduced-motion: reduce) {
	.spg .spg-card__button {
		transition: none;
	}
}