/* R3 Blog Grid
 * Inherits the site's Elementor Global Colors and fonts. Every value can be
 * overridden from the widget's Style tab (it sets the --r3bg-* variables).
 */

.r3bg {
	--r3bg-accent: var(--e-global-color-accent, var(--e-global-color-primary, #2e7d5b));
	--r3bg-card-bg: #ffffff;
	--r3bg-border: rgba(15, 30, 25, 0.1);
	--r3bg-title: var(--e-global-color-primary, #14231c);
	--r3bg-title-hover: var(--r3bg-accent);
	--r3bg-text: var(--e-global-color-text, #4a5651);
	--r3bg-meta: #6b7772;
	--r3bg-label-bg: color-mix(in srgb, var(--r3bg-accent) 14%, #ffffff);
	--r3bg-label-text: var(--r3bg-accent);
	--r3bg-btn-bg: var(--r3bg-accent);
	--r3bg-btn-text: #ffffff;
	--r3bg-btn-bg-hover: var(--r3bg-title);
	--r3bg-btn-text-hover: #ffffff;
	--r3bg-nav: var(--r3bg-title);
	--r3bg-nav-active-bg: var(--r3bg-accent);
	--r3bg-nav-active-text: #ffffff;

	font-family: inherit;
	width: 100%;
}

.r3bg *,
.r3bg *::before,
.r3bg *::after {
	box-sizing: border-box;
}

/* ---- Filter bar ---- */
.r3bg .r3bg__filter {
	margin: 0 0 28px;
}

.r3bg .r3bg__filter ul {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	list-style: none;
	margin: 0;
	padding: 0;
}

.r3bg .r3bg__filter li {
	margin: 0;
	padding: 0;
}

.r3bg .r3bg__filter a {
	display: inline-block;
	padding: 8px 18px;
	border: 1px solid var(--r3bg-border);
	border-radius: 999px;
	color: var(--r3bg-nav);
	background: transparent;
	font-size: 14px;
	font-weight: 600;
	line-height: 1.2;
	text-decoration: none;
	transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.r3bg .r3bg__filter a:hover,
.r3bg .r3bg__filter a.is-active {
	background: var(--r3bg-nav-active-bg);
	border-color: var(--r3bg-nav-active-bg);
	color: var(--r3bg-nav-active-text);
}

/* ---- Grid + card ---- */
.r3bg .r3bg__grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 28px;
}

.r3bg .r3bg__card {
	display: flex;
	flex-direction: column;
	overflow: hidden;
	background: var(--r3bg-card-bg);
	border: 1px solid var(--r3bg-border);
	border-radius: 14px;
	box-shadow: 0 1px 2px rgba(15, 30, 25, 0.04), 0 8px 24px rgba(15, 30, 25, 0.06);
	transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.r3bg .r3bg__card:hover,
.r3bg .r3bg__card:focus-within {
	box-shadow: 0 2px 4px rgba(15, 30, 25, 0.06), 0 14px 32px rgba(15, 30, 25, 0.1);
	transform: translateY(-2px);
}

/* ---- Image ---- */
.r3bg .r3bg__media {
	display: block;
	position: relative;
	overflow: hidden;
	aspect-ratio: 16 / 10;
	background: color-mix(in srgb, var(--r3bg-accent) 10%, #eef2f0);
}

.r3bg .r3bg__media img {
	display: block;
	width: 100%;
	height: 100%;
	margin: 0;
	object-fit: cover;
	border-radius: 0;
	transition: transform 0.5s ease;
}

.r3bg .r3bg__card:hover .r3bg__media img {
	transform: scale(1.04);
}

.r3bg .r3bg__placeholder {
	position: absolute;
	inset: 0;
	background:
		linear-gradient(135deg,
			color-mix(in srgb, var(--r3bg-accent) 22%, #ffffff),
			color-mix(in srgb, var(--r3bg-accent) 6%, #ffffff));
}

/* ---- Body ---- */
.r3bg .r3bg__body {
	display: flex;
	flex: 1;
	flex-direction: column;
	align-items: flex-start;
	padding: 24px;
}

.r3bg .r3bg__label {
	display: inline-block;
	margin: 0 0 14px;
	padding: 5px 12px;
	border-radius: 999px;
	background: var(--r3bg-label-bg);
	color: var(--r3bg-label-text);
	font-size: 12px;
	font-weight: 700;
	letter-spacing: 0.04em;
	line-height: 1.2;
	text-decoration: none;
}

.r3bg .r3bg__title {
	margin: 0 0 10px;
	padding: 0;
	color: var(--r3bg-title);
	font-size: 21px;
	font-weight: 700;
	line-height: 1.3;
}

.r3bg .r3bg__title a {
	color: inherit;
	text-decoration: none;
	transition: color 0.2s ease;
}

.r3bg .r3bg__title a:hover,
.r3bg .r3bg__title a:focus-visible {
	color: var(--r3bg-title-hover);
}

.r3bg .r3bg__meta {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 6px 10px;
	margin: 0 0 14px;
	color: var(--r3bg-meta);
	font-size: 13.5px;
	line-height: 1.4;
}

.r3bg .r3bg__sep {
	width: 4px;
	height: 4px;
	border-radius: 50%;
	background: currentColor;
	opacity: 0.5;
}

.r3bg .r3bg__excerpt {
	margin: 0 0 22px;
	color: var(--r3bg-text);
	font-size: 15.5px;
	line-height: 1.65;
}

.r3bg .r3bg__btn {
	display: inline-block;
	margin-top: auto;
	padding: 11px 22px;
	border-radius: 8px;
	background: var(--r3bg-btn-bg);
	color: var(--r3bg-btn-text);
	font-size: 15px;
	font-weight: 600;
	line-height: 1.2;
	text-decoration: none;
	transition: background-color 0.2s ease, color 0.2s ease;
}

.r3bg .r3bg__btn:hover,
.r3bg .r3bg__btn:focus-visible {
	background: var(--r3bg-btn-bg-hover);
	color: var(--r3bg-btn-text-hover);
}

.r3bg .r3bg__label:focus-visible,
.r3bg .r3bg__btn:focus-visible,
.r3bg .r3bg__title a:focus-visible,
.r3bg .r3bg__filter a:focus-visible,
.r3bg .r3bg__pagination a:focus-visible {
	outline: 2px solid var(--r3bg-accent);
	outline-offset: 2px;
}

/* ---- Pagination ---- */
.r3bg .r3bg__pagination {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 8px;
	margin-top: 40px;
}

.r3bg .r3bg__pagination .page-numbers {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 42px;
	height: 42px;
	padding: 0 14px;
	border: 1px solid var(--r3bg-border);
	border-radius: 8px;
	color: var(--r3bg-nav);
	font-size: 15px;
	font-weight: 600;
	text-decoration: none;
	transition: background-color 0.2s ease, color 0.2s ease;
}

.r3bg .r3bg__pagination a.page-numbers:hover,
.r3bg .r3bg__pagination .page-numbers.current {
	background: var(--r3bg-nav-active-bg);
	border-color: var(--r3bg-nav-active-bg);
	color: var(--r3bg-nav-active-text);
}

.r3bg .r3bg__pagination .page-numbers.dots {
	border-color: transparent;
}

/* ---- Empty state ---- */
.r3bg .r3bg__empty {
	padding: 48px 24px;
	border: 1px dashed var(--r3bg-border);
	border-radius: 14px;
	color: var(--r3bg-text);
	text-align: center;
}

/* ---- Utilities ---- */
.r3bg .screen-reader-text {
	position: absolute;
	width: 1px;
	height: 1px;
	margin: -1px;
	padding: 0;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

/* ---- Responsive fallbacks (columns control overrides these in Elementor) ---- */
@media (max-width: 1024px) {
	.r3bg .r3bg__grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (max-width: 767px) {
	.r3bg .r3bg__grid {
		grid-template-columns: minmax(0, 1fr);
	}

	.r3bg .r3bg__body {
		padding: 20px;
	}
}

@media (prefers-reduced-motion: reduce) {
	.r3bg .r3bg__card,
	.r3bg .r3bg__media img,
	.r3bg .r3bg__btn,
	.r3bg .r3bg__filter a,
	.r3bg .r3bg__pagination .page-numbers {
		transition: none;
	}

	.r3bg .r3bg__card:hover,
	.r3bg .r3bg__card:focus-within,
	.r3bg .r3bg__card:hover .r3bg__media img {
		transform: none;
	}
}