/* ABB blog collection (/blog) - used by page-blog.php */
.abb-blog {
	--abb-primary: #0cb4da;
	--abb-ink: #000;
	--abb-muted: #54595f;
	--abb-soft: #f0f5fa;
	--abb-line: #e2eaf3;
	--abb-radius: 11px;
	--abb-serif: "Fraunces", Georgia, serif;
	color: var(--abb-ink);
}

.abb-blog__wrap {
	width: 100%;
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 24px;
	box-sizing: border-box;
}

/* Hero */
.abb-blog__hero {
	background: linear-gradient(135deg, #0a2540 0%, #0b3a52 100%);
	padding: 170px 0 84px;
	text-align: center;
}
.abb-blog__title {
	font-family: var(--abb-serif);
	font-size: 4rem;
	font-weight: 400;
	line-height: 1.1;
	letter-spacing: -0.02em;
	margin: 0 auto;
	max-width: 900px;
	color: #fff;
}
.abb-blog__title em,
.abb-section-title em {
	font-family: var(--abb-serif);
	font-style: italic;
	font-weight: 400;
	color: var(--abb-primary);
	letter-spacing: 0;
	padding-right: 0.05em;
}
.abb-blog__intro {
	max-width: 640px;
	margin: 20px auto 0;
	font-size: 1.125rem;
	line-height: 1.6;
	color: rgba(255, 255, 255, 0.85);
}

/* Topic chips */
.abb-topics {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	justify-content: center;
	padding: 36px 0 8px;
}
.abb-topics__chip {
	display: inline-block;
	padding: 8px 18px;
	border: 1px solid var(--abb-line);
	border-radius: 999px;
	font-size: 0.9rem;
	line-height: 1.2;
	color: var(--abb-ink);
	text-decoration: none;
	background: #fff;
	transition: border-color 0.15s, background 0.15s, color 0.15s;
}
.abb-topics__chip:hover,
.abb-topics__chip:focus-visible {
	border-color: var(--abb-primary);
	color: var(--abb-primary);
}
.abb-topics__chip.is-active {
	background: var(--abb-primary);
	border-color: var(--abb-primary);
	color: #fff;
}

/* Section titles */
.abb-section-title {
	font-family: var(--abb-serif);
	font-size: 2.5rem;
	font-weight: 400;
	line-height: 1.15;
	letter-spacing: -0.01em;
	margin: 48px 0 28px;
	text-align: center;
}

/* Cards */
.abb-card {
	display: flex;
	flex-direction: column;
	background: #fff;
	border: 1px solid var(--abb-line);
	border-radius: var(--abb-radius);
	overflow: hidden;
	transition: box-shadow 0.2s, transform 0.2s;
}
.abb-card:hover {
	box-shadow: 0 10px 30px rgba(12, 40, 80, 0.08);
	transform: translateY(-2px);
}
.abb-card__media {
	display: block;
	aspect-ratio: 16 / 9;
	background: var(--abb-soft);
	overflow: hidden;
}
.abb-card__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}
.abb-card__placeholder {
	display: block;
	width: 100%;
	height: 100%;
	background: linear-gradient(135deg, var(--abb-soft), #dcebf5);
}
.abb-card__body {
	display: flex;
	flex-direction: column;
	flex: 1;
	padding: 22px 24px 24px;
}
.abb-card__cat {
	font-size: 0.75rem;
	font-weight: 600;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--abb-primary);
	margin-bottom: 8px;
}
.abb-card__title {
	font-family: var(--abb-serif);
	font-size: 1.35rem;
	font-weight: 400;
	line-height: 1.25;
	margin: 0 0 12px;
}
.abb-card__title a {
	color: var(--abb-ink);
	text-decoration: none;
}
.abb-card__title a:hover {
	color: var(--abb-primary);
}
.abb-card__excerpt {
	margin: 0 0 18px;
	font-size: 0.95rem;
	line-height: 1.6;
	color: var(--abb-muted);
}
.abb-card__foot {
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 12px;
	margin-top: auto;
	font-size: 0.85rem;
	color: var(--abb-muted);
}
.abb-card__more {
	color: var(--abb-ink);
	font-weight: 600;
	text-decoration: none;
	white-space: nowrap;
}
.abb-card__more:hover {
	color: var(--abb-primary);
}

/* Layouts */
.abb-featured__grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 28px;
}
.abb-card--large .abb-card__title {
	font-size: 1.6rem;
}
.abb-grid-section {
	padding-bottom: 80px;
}
.abb-featured + .abb-grid-section {
	padding-top: 56px;
}
.abb-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 28px;
}

/* Pagination */
.abb-pagination {
	margin-top: 48px;
}
.abb-pagination ul.page-numbers {
	display: flex;
	flex-flow: row wrap;
	justify-content: center;
	align-items: center;
	gap: 8px;
	list-style: none;
	margin: 0;
	padding: 0;
	border: 0;
	background: none;
	min-width: 0;
}
.abb-pagination li {
	margin: 0;
	padding: 0;
	list-style: none;
}
.abb-pagination li > .page-numbers {
	display: inline-block;
	min-width: 42px;
	padding: 10px 14px;
	text-align: center;
	line-height: 1.2;
	border: 1px solid var(--abb-line);
	border-radius: 8px;
	color: var(--abb-ink);
	text-decoration: none;
	background: #fff;
}
.abb-pagination li > a.page-numbers:hover {
	border-color: var(--abb-primary);
	color: var(--abb-primary);
}
.abb-pagination li > .page-numbers.current {
	background: var(--abb-primary);
	border-color: var(--abb-primary);
	color: #fff;
}
.abb-pagination li > .page-numbers.dots {
	border-color: transparent;
	background: none;
}
.abb-empty {
	text-align: center;
	color: var(--abb-muted);
	padding: 40px 0;
}

/* Tablet */
@media (max-width: 991px) {
	.abb-blog__hero { padding: 130px 0 56px; }
	.abb-blog__title { font-size: 2.8rem; line-height: 1.15; }
	.abb-section-title { font-size: 2rem; }
	.abb-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Mobile */
@media (max-width: 640px) {
	.abb-blog__wrap { padding: 0 16px; }
	.abb-blog__hero { padding: 110px 0 40px; }
	.abb-blog__title { font-size: 2.1rem; line-height: 1.2; }
	.abb-blog__intro { font-size: 1rem; }
	.abb-topics { justify-content: flex-start; flex-wrap: nowrap; overflow-x: auto; padding-bottom: 12px; -webkit-overflow-scrolling: touch; }
	.abb-topics__chip { white-space: nowrap; }
	.abb-featured__grid,
	.abb-grid { grid-template-columns: 1fr; }
	.abb-card__body { padding: 18px; }
}

@media (prefers-reduced-motion: reduce) {
	.abb-card,
	.abb-topics__chip { transition: none; }
	.abb-card:hover { transform: none; }
}
/* Just Published carousel: 3 per view on large, 2 on medium, 1 on small */
.abb-carousel {
	position: relative;
}
.abb-carousel__track {
	display: flex;
	align-items: stretch;
	gap: 24px;
	overflow-x: auto;
	scroll-snap-type: x mandatory;
	scroll-behavior: smooth;
	-webkit-overflow-scrolling: touch;
	overscroll-behavior-x: contain;
	scrollbar-width: none;
	padding: 4px 2px 22px;
}
.abb-carousel__track::-webkit-scrollbar {
	display: none;
}
.abb-carousel__track:focus-visible {
	outline: 2px solid var(--abb-primary);
	outline-offset: 2px;
}
.abb-carousel__slide {
	flex: 0 0 calc((100% - 48px) / 3);
	min-width: 0;
	scroll-snap-align: start;
	display: flex;
}
.abb-carousel__slide .abb-card {
	width: 100%;
}
.abb-carousel__slide .abb-card__title {
	font-size: 1.25rem;
}
.abb-carousel__btn {
	position: absolute;
	top: calc(50% - 44px);
	z-index: 2;
	width: 44px;
	height: 44px;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 0;
	border: 1px solid var(--abb-line);
	border-radius: 50%;
	background: #fff;
	color: var(--abb-ink);
	font-size: 1.2rem;
	line-height: 1;
	box-shadow: 0 4px 14px rgba(12, 40, 80, 0.15);
	cursor: pointer;
	transition: background 0.15s, color 0.15s, opacity 0.15s;
}
.abb-carousel__btn:hover:not(:disabled),
.abb-carousel__btn:focus-visible {
	background: var(--abb-primary);
	border-color: var(--abb-primary);
	color: #fff;
}
.abb-carousel__btn:disabled {
	opacity: 0.35;
	cursor: default;
}
.abb-carousel__btn--prev { left: -18px; }
.abb-carousel__btn--next { right: -18px; }
.abb-carousel.is-static .abb-carousel__btn { display: none; }

@media (max-width: 991px) {
	.abb-carousel__slide { flex-basis: calc((100% - 24px) / 2); }
}
@media (max-width: 640px) {
	.abb-carousel__track { gap: 16px; }
	.abb-carousel__slide { flex-basis: 86%; }
	.abb-carousel__btn { width: 40px; height: 40px; top: calc(50% - 60px); }
	.abb-carousel__btn--prev { left: 4px; }
	.abb-carousel__btn--next { right: 4px; }
}
@media (prefers-reduced-motion: reduce) {
	.abb-carousel__track { scroll-behavior: auto; }
}
/* Drag to scroll */
.abb-carousel__track {
	cursor: grab;
}
.abb-carousel__track.is-dragging {
	cursor: grabbing;
	scroll-snap-type: none;
	scroll-behavior: auto;
	user-select: none;
	-webkit-user-select: none;
}
.abb-carousel__track img,
.abb-carousel__track a {
	-webkit-user-drag: none;
}