/* ============================================================
   GP Blog Archive — archive.css
   Uses CSS custom properties injected by PHP from settings.
   ============================================================ */

/* ── Container ── */
.gpba-archive {
	width: 100%;
	min-height: 60vh;
	background-color: var(--gpba-page-bg, #fff);
}

.gpba-container {
	max-width: 1200px;
	margin: 0 auto;
	padding: 2rem 1.5rem 4rem;
}

/* ── Eyebrow ── */
.gpba-eyebrow {
	font-size: 0.75rem;
	font-weight: 700;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--gpba-eyebrow-color, #333);
	margin: 0 0 1.25rem;
}

/* ── Hero ── */
.gpba-hero {
	display: flex;
	align-items: stretch;
	gap: 0;
	margin-bottom: 2rem;
	background: #fff;
	box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
	border-radius: 4px;
	overflow: hidden;
}

.gpba-hero__image-wrap {
	flex: 0 0 52%;
	display: block;
	overflow: hidden;
}

.gpba-hero__image {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform 0.3s ease;
}

.gpba-hero__image-wrap:hover .gpba-hero__image {
	transform: scale(1.03);
}

.gpba-hero__image--placeholder {
	width: 100%;
	height: 100%;
	min-height: 260px;
	background: #dde2e7;
}

.gpba-hero__content {
	flex: 1;
	padding: 2rem 2rem 2rem 2.5rem;
	display: flex;
	flex-direction: column;
	justify-content: center;
	gap: 0.75rem;
}

.gpba-hero__date {
	display: block;
	font-size: 0.75rem;
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--gpba-hero-date-color, #333);
}

.gpba-hero__title {
	margin: 0;
	font-size: clamp(1.4rem, 2.5vw, 2rem);
	line-height: 1.25;
}

.gpba-hero__title a {
	color: var(--gpba-hero-title-color, #333);
	text-decoration: none;
}

.gpba-hero__title a:hover {
	text-decoration: underline;
}

.gpba-hero__excerpt {
	margin: 0;
	font-size: 0.95rem;
	line-height: 1.65;
	color: var(--gpba-hero-excerpt-color, #555);
}

.gpba-hero__read-more {
	display: inline;
	color: var(--gpba-hero-link-color, #0073aa);
	font-weight: 600;
	text-decoration: none;
	margin-left: 0.2em;
}

.gpba-hero__read-more:hover {
	text-decoration: underline;
}

/* ── Card Grid ── */
.gpba-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 1.5rem;
	margin-bottom: 2.5rem;
}

/* ── Card ── */
.gpba-card {
	background: #fff;
	border-radius: 4px;
	box-shadow: 0 2px 10px rgba(0, 0, 0, 0.07);
	overflow: hidden;
	display: flex;
	flex-direction: column;
	transition: box-shadow 0.2s ease;
}

.gpba-card:hover {
	box-shadow: 0 4px 18px rgba(0, 0, 0, 0.12);
}

.gpba-card__image-link {
	display: block;
	overflow: hidden;
	aspect-ratio: 16 / 9;
}

.gpba-card__image {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform 0.3s ease;
}

.gpba-card__image-link:hover .gpba-card__image {
	transform: scale(1.04);
}

.gpba-card__image--placeholder {
	width: 100%;
	height: 100%;
	background: #dde2e7;
}

.gpba-card__body {
	padding: 1.1rem 1.25rem 1.4rem;
	display: flex;
	flex-direction: column;
	gap: 0.5rem;
	flex: 1;
}

.gpba-card__date {
	display: block;
	font-size: 0.7rem;
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--gpba-card-date-color, #333);
}

.gpba-card__title {
	margin: 0;
	font-size: 1rem;
	line-height: 1.35;
}

.gpba-card__title a {
	color: var(--gpba-card-title-color, #333);
	text-decoration: none;
}

.gpba-card__title a:hover {
	text-decoration: underline;
}

.gpba-card__read-more {
	display: inline-block;
	margin-top: auto;
	padding-top: 0.5rem;
	color: var(--gpba-card-link-color, #0073aa);
	font-weight: 600;
	font-size: 0.875rem;
	text-decoration: none;
}

.gpba-card__read-more:hover {
	text-decoration: underline;
}

/* ── Load More ── */
.gpba-load-more-wrap {
	display: flex;
	justify-content: center;
	margin-top: 1.5rem;
}

.gpba-load-more-btn {
	display: inline-block;
	cursor: pointer;
	padding: 0.75rem 2rem;
	background-color: var(--gpba-btn-bg, #cc0000);
	color: var(--gpba-btn-color, #fff);
	border: var(--gpba-btn-border-width, 0) solid var(--gpba-btn-border-color, transparent);
	border-radius: var(--gpba-btn-border-radius, 4px);
	width: var(--gpba-btn-width, auto);
	font-size: 1rem;
	font-weight: 600;
	line-height: 1;
	transition: background-color 0.2s ease, opacity 0.2s ease;
	appearance: none;
	-webkit-appearance: none;
}

.gpba-load-more-btn:hover {
	background-color: var(--gpba-btn-bg-hover, #aa0000);
}

.gpba-load-more-btn:focus-visible {
	outline: 3px solid var(--gpba-btn-focus-outline, #0073aa);
	outline-offset: 3px;
}

.gpba-load-more-btn:disabled {
	opacity: 0.6;
	cursor: not-allowed;
}

/* Loading state */
.gpba-load-more-btn.is-loading::after {
	content: '…';
}

/* ── Responsive ── */
@media (max-width: 900px) {
	.gpba-hero {
		flex-direction: column;
	}
	.gpba-hero__image-wrap {
		flex: none;
		height: 240px;
	}
	.gpba-hero__content {
		padding: 1.5rem;
	}
	.gpba-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 600px) {
	.gpba-grid {
		grid-template-columns: 1fr;
	}
	.gpba-hero__image-wrap {
		height: 200px;
	}
}