/**
 * MARA Theme — Digital Resource Centre (Stitch-aligned)
 */

.rc {
	--rc-ink: var(--mara-dark);
	--rc-muted: var(--mara-text-muted);
	--rc-line: var(--mara-border);
	--rc-paper: var(--mara-background);
	--rc-mist: #f4f4f4;
	--rc-accent: var(--mara-primary);
	--rc-radius: 0.85rem;
	--rc-hub: 16.5rem;
	--rc-dock: 4.25rem;
	background: var(--rc-paper);
	color: var(--rc-ink);
	font-family: var(--mara-font-body);
}

.rc__icon {
	display: block;
	width: 1.15rem;
	height: 1.15rem;
}

.rc__shell {
	display: block;
}

@media (min-width: 960px) {
	.rc__shell {
		display: grid;
		grid-template-columns: var(--rc-hub) minmax(0, 1fr);
		align-items: start;
	}
}

.rc__hub {
	display: none;
}

@media (min-width: 960px) {
	.rc__hub {
		position: sticky;
		top: calc(var(--mara-top-bar-height) + var(--mara-nav-height));
		display: flex;
		flex-direction: column;
		min-height: calc(100vh - var(--mara-top-bar-height) - var(--mara-nav-height));
		padding: 1.35rem 1rem 1.5rem;
		border-right: 1px solid var(--rc-line);
		background: var(--rc-mist);
	}
}

.rc__hub-brand {
	display: flex;
	gap: 0.7rem;
	align-items: flex-start;
	margin-bottom: 1.5rem;
	padding: 0 0.35rem;
}

.rc__hub-mark {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2.35rem;
	height: 2.35rem;
	border-radius: 0.55rem;
	background: #ececec;
	color: var(--rc-ink);
}

.rc__hub-title {
	margin: 0;
	font-family: var(--mara-font-heading);
	font-size: 0.98rem;
	font-weight: 800;
}

.rc__hub-tag {
	margin: 0.15rem 0 0;
	color: var(--rc-muted);
	font-size: 0.75rem;
}

.rc__hub-nav ul {
	display: grid;
	gap: 0.35rem;
	margin: 0;
	padding: 0;
	list-style: none;
}

.rc__hub-link {
	display: flex;
	align-items: center;
	gap: 0.7rem;
	padding: 0.7rem 0.8rem;
	border-radius: 0.65rem;
	color: var(--rc-ink);
	font-size: 0.92rem;
	font-weight: 600;
	text-decoration: none;
}

.rc__hub-link:hover,
.rc__hub-link:focus-visible {
	background: rgba(0, 0, 0, 0.05);
	outline: none;
}

.rc__hub-link.is-active {
	background: var(--rc-ink);
	color: var(--rc-paper);
}

.rc__hub-upload {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.5rem;
	margin-top: auto;
	padding: 0.85rem 1rem;
	border-radius: 0.7rem;
	background: var(--rc-ink);
	color: var(--rc-paper);
	font-weight: 700;
	text-decoration: none;
}

.rc__hub-upload:hover,
.rc__hub-upload:focus-visible {
	background: var(--rc-accent);
	outline: 2px solid var(--mara-secondary);
	outline-offset: 3px;
}

.rc__main {
	min-width: 0;
	padding-bottom: calc(var(--rc-dock) + 1.25rem);
}

@media (min-width: 960px) {
	.rc__main {
		padding-bottom: 2.5rem;
	}
}

.rc__hero {
	position: relative;
	isolation: isolate;
	min-height: 14rem;
	padding: 1.35rem var(--mara-container-padding) 1.75rem;
	background:
		linear-gradient(180deg, rgba(255, 255, 255, 0.55), rgba(255, 255, 255, 0.88)),
		var(--rc-hero-image) center / cover no-repeat;
}

@media (min-width: 800px) {
	.rc__hero {
		min-height: 18rem;
		padding: 3.25rem var(--mara-container-padding) 3.5rem;
	}
}

.rc__hero-veil {
	position: absolute;
	inset: 0;
	z-index: 0;
	background: linear-gradient(180deg, rgba(255, 255, 255, 0.28), rgba(255, 255, 255, 0.72));
}

.rc__hero-copy {
	position: relative;
	z-index: 1;
	max-width: 44rem;
	margin: 0 auto;
}

.rc__mobile-kicker {
	margin: 0 0 0.35rem;
	font-family: var(--mara-font-heading);
	font-size: 1.85rem;
	font-weight: 800;
}

.rc__mobile-intro {
	margin: 0 0 1rem;
	color: var(--rc-muted);
	font-size: 0.95rem;
	line-height: 1.5;
}

.rc__hero-title {
	display: none;
	margin: 0 0 1.25rem;
	font-family: var(--mara-font-heading);
	font-size: clamp(2rem, 4vw, 3rem);
	font-weight: 800;
	line-height: 1.15;
	text-align: center;
}

.rc__hero-title span {
	color: var(--rc-accent);
}

@media (min-width: 800px) {
	.rc__mobile-kicker,
	.rc__mobile-intro {
		display: none;
	}

	.rc__hero-title {
		display: block;
	}
}

.rc__search {
	display: grid;
	grid-template-columns: auto 1fr auto auto;
	align-items: center;
	gap: 0.35rem;
	padding: 0.35rem 0.35rem 0.35rem 0.85rem;
	border: 1px solid var(--rc-line);
	border-radius: 999px;
	background: #fff;
}

.rc__search-icon {
	color: var(--rc-muted);
}

.rc__search-input {
	width: 100%;
	min-width: 0;
	padding: 0.7rem 0.35rem;
	border: 0;
	background: transparent;
	color: inherit;
	font: inherit;
}

.rc__search-input:focus {
	outline: none;
}

.rc__search:focus-within {
	outline: 2px solid var(--mara-secondary);
	outline-offset: 2px;
}

.rc__search-filter,
.rc-doc__icon-btn,
.rc-preview__close {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2.4rem;
	height: 2.4rem;
	border-radius: 0.55rem;
	background: var(--rc-mist);
	color: var(--rc-ink);
}

.rc__search-filter:hover,
.rc__search-filter:focus-visible,
.rc-doc__icon-btn:hover,
.rc-doc__icon-btn:focus-visible,
.rc-preview__close:hover,
.rc-preview__close:focus-visible {
	background: #e8e8e8;
	outline: 2px solid var(--mara-secondary);
	outline-offset: 2px;
}

.rc__search-submit,
.rc__btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.45rem;
	padding: 0.7rem 1.15rem;
	border-radius: 0.55rem;
	background: var(--rc-ink);
	color: var(--rc-paper);
	font-size: 0.88rem;
	font-weight: 700;
	text-decoration: none;
	border: 0;
}

.rc__search-submit {
	border-radius: 999px;
}

.rc__search-submit:hover,
.rc__search-submit:focus-visible,
.rc__btn:hover,
.rc__btn:focus-visible {
	background: var(--rc-accent);
	outline: 2px solid var(--mara-secondary);
	outline-offset: 2px;
}

.rc__btn--ghost {
	background: transparent;
	color: var(--rc-ink);
	border: 1px solid var(--rc-line);
}

.rc__btn--ghost:hover,
.rc__btn--ghost:focus-visible {
	background: var(--rc-mist);
	color: var(--rc-ink);
}

.rc__section {
	padding: 1.5rem var(--mara-container-padding) 0.35rem;
}

.rc__section:focus {
	outline: none;
}

.rc__section-head {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	gap: 0.75rem;
	margin-bottom: 0.9rem;
}

.rc__section-title {
	margin: 0;
	font-family: var(--mara-font-heading);
	font-size: 1.15rem;
	font-weight: 800;
}

.rc__view-all {
	color: var(--rc-accent);
	font-size: 0.75rem;
	font-weight: 800;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	text-decoration: none;
}

.rc__view-all:hover,
.rc__view-all:focus-visible {
	text-decoration: underline;
	outline: none;
}

.rc__count {
	margin: 0;
	color: var(--rc-muted);
	font-size: 0.85rem;
}

.rc__quick {
	display: grid;
	grid-template-columns: 1fr;
	gap: 0.65rem;
	margin: 0 0 1.5rem;
	padding: 0;
	list-style: none;
}

@media (min-width: 720px) {
	.rc__quick {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

.rc__quick-link {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	padding: 0.85rem 0.95rem;
	border: 1px solid var(--rc-line);
	border-radius: var(--rc-radius);
	background: var(--rc-mist);
	color: inherit;
	text-decoration: none;
}

.rc__quick-link:hover,
.rc__quick-link:focus-visible {
	border-color: var(--rc-ink);
	outline: 2px solid var(--mara-secondary);
	outline-offset: 2px;
}

.rc__quick-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2.2rem;
	height: 2.2rem;
	border-radius: 0.45rem;
	background: #ececec;
}

.rc__quick-name {
	display: block;
	font-weight: 700;
}

.rc__quick-meta {
	display: block;
	color: var(--rc-muted);
	font-size: 0.78rem;
}

.rc__featured {
	display: grid;
	gap: 0.75rem;
	margin-bottom: 0.5rem;
}

.rc__cats {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 0.7rem;
	margin: 0;
	padding: 0;
	list-style: none;
}

@media (max-width: 719px) {
	.rc__cat-more {
		display: none;
	}
}

@media (min-width: 900px) {
	.rc__cats {
		grid-template-columns: repeat(5, minmax(0, 1fr));
	}
}

.rc__cat {
	display: flex;
	flex-direction: column;
	gap: 0.45rem;
	min-height: 7.25rem;
	padding: 0.9rem;
	border: 1px solid var(--rc-line);
	border-radius: var(--rc-radius);
	background: var(--rc-mist);
	color: inherit;
	text-decoration: none;
}

.rc__cat:hover,
.rc__cat:focus-visible {
	border-color: var(--rc-ink);
	outline: 2px solid var(--mara-secondary);
	outline-offset: 2px;
}

.rc__cat-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2rem;
	height: 2rem;
	border-radius: 0.4rem;
	background: #e7e7e7;
}

.rc__cat-name {
	font-weight: 800;
	font-size: 0.95rem;
}

.rc__cat-count {
	color: var(--rc-muted);
	font-size: 0.8rem;
}

.rc__list {
	display: grid;
	gap: 0.7rem;
}

.rc-doc {
	display: grid;
	grid-template-columns: auto minmax(0, 1fr) auto;
	gap: 0.75rem;
	align-items: center;
	padding: 0.85rem;
	border: 1px solid var(--rc-line);
	border-radius: var(--rc-radius);
	background: var(--rc-mist);
}

.rc-doc__type {
	position: relative;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 3rem;
	height: 3rem;
	border-radius: 0.55rem;
	background: #ef6a5a;
	color: #fff;
}

.rc-doc--docx .rc-doc__type,
.rc-doc--doc .rc-doc__type {
	background: #e0a14a;
}

.rc-doc--xls .rc-doc__type,
.rc-doc--xlsx .rc-doc__type,
.rc-doc--csv .rc-doc__type {
	background: #3d8b5a;
}

.rc-doc--ppt .rc-doc__type,
.rc-doc--pptx .rc-doc__type {
	background: #c45a2d;
}

.rc-doc--zip .rc-doc__type {
	background: #5a6472;
}

.rc-doc__ext {
	position: absolute;
	right: 0.15rem;
	bottom: 0.15rem;
	font-size: 0.55rem;
	font-weight: 800;
	letter-spacing: 0.02em;
}

.rc-doc__title {
	margin: 0;
	font-size: 0.98rem;
	font-weight: 800;
	line-height: 1.3;
}

.rc-doc__desc,
.rc-doc__meta,
.rc-doc__cat {
	margin: 0.25rem 0 0;
	color: var(--rc-muted);
	font-size: 0.8rem;
	line-height: 1.45;
}

.rc-doc__actions {
	display: flex;
	gap: 0.35rem;
}

.rc-doc__icon-btn--download {
	text-decoration: none;
}

.rc__more-wrap {
	margin: 1rem 0 0;
	text-align: center;
}

.rc__more {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: min(100%, 22rem);
	padding: 0.8rem 1.2rem;
	border: 1px solid var(--rc-line);
	border-radius: 0.7rem;
	color: inherit;
	font-weight: 700;
	text-decoration: none;
}

.rc__more:hover,
.rc__more:focus-visible {
	border-color: var(--rc-ink);
	outline: 2px solid var(--mara-secondary);
	outline-offset: 2px;
}

.rc__empty {
	margin: 0;
	padding: 1.15rem;
	border: 1px dashed var(--rc-line);
	border-radius: var(--rc-radius);
	color: var(--rc-muted);
	line-height: 1.55;
}

.rc__empty--soft {
	border-style: solid;
	background: var(--rc-mist);
}

@media (max-width: 959px) {
	body:has(.rc) .site-footer {
		padding-bottom: 5.5rem;
	}
}

.rc__filters {
	margin-bottom: 1rem;
	padding: 1rem;
	border: 1px solid var(--rc-line);
	border-radius: var(--rc-radius);
	background: var(--rc-mist);
}

@media (max-width: 799px) {
	.rc__filters:not(.is-open) {
		display: none;
	}
}

.rc__filters-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 0.75rem;
}

@media (min-width: 720px) {
	.rc__filters-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (min-width: 1100px) {
	.rc__filters-grid {
		grid-template-columns: repeat(5, minmax(0, 1fr));
	}
}

.rc__filters label {
	display: block;
	margin-bottom: 0.3rem;
	font-size: 0.75rem;
	font-weight: 700;
}

.rc__filters select {
	width: 100%;
	padding: 0.55rem 0.65rem;
	border: 1px solid var(--rc-line);
	border-radius: 0.5rem;
	background: #fff;
	color: inherit;
	font: inherit;
}

.rc__filters select:focus-visible {
	outline: 2px solid var(--mara-secondary);
	outline-offset: 2px;
}

.rc__filters-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.55rem;
	margin-top: 0.9rem;
}

.rc__pager {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 1rem;
	margin: 1.15rem 0 0;
}

.rc__pager a {
	color: inherit;
	font-weight: 700;
}

.rc__pager a:focus-visible {
	outline: 2px solid var(--mara-secondary);
	outline-offset: 2px;
}

.rc__support {
	margin: 1.5rem var(--mara-container-padding) 0;
	padding: 1.5rem 1.15rem;
	border-radius: 1rem;
	background: var(--rc-mist);
	text-align: center;
}

.rc__support-title {
	margin: 0 0 0.4rem;
	font-family: var(--mara-font-heading);
	font-size: 1.15rem;
	font-weight: 800;
}

.rc__support p {
	margin: 0 0 1rem;
	color: var(--rc-muted);
}

.rc__support .rc__btn {
	margin: 0 auto;
}

.rc__dock {
	position: fixed;
	right: 0;
	bottom: 0;
	left: 0;
	z-index: 30;
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 0.25rem;
	padding: 0.4rem 0.45rem calc(0.4rem + env(safe-area-inset-bottom));
	border-top: 1px solid var(--rc-line);
	background: var(--rc-paper);
}

@media (min-width: 960px) {
	.rc__dock {
		display: none;
	}
}

.rc__dock-link {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 0.15rem;
	padding: 0.4rem 0.2rem;
	border-radius: 0.65rem;
	color: var(--rc-ink);
	font-size: 0.68rem;
	font-weight: 600;
	text-decoration: none;
}

.rc__dock-link.is-active {
	background: var(--rc-mist);
	font-weight: 800;
}

.rc__dock-link:focus-visible {
	outline: 2px solid var(--mara-secondary);
	outline-offset: 2px;
}

.rc-preview {
	width: min(72rem, calc(100vw - 1.5rem));
	max-height: calc(100vh - 2rem);
	padding: 0;
	border: 0;
	border-radius: 1rem;
	background: var(--rc-paper);
	color: inherit;
}

.rc-preview:not([open]) {
	display: none;
}

.rc-preview::backdrop {
	background: rgba(10, 10, 10, 0.62);
}

.rc-preview__bar {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 0.75rem;
	padding: 0.85rem 1rem;
	border-bottom: 1px solid var(--rc-line);
}

.rc-preview__title {
	margin: 0;
	font-size: 1rem;
	font-weight: 800;
}

.rc-preview__tools {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.45rem;
}

.rc-preview__frame-wrap {
	height: min(70vh, 44rem);
	background: #111;
}

.rc-preview__frame {
	display: block;
	width: 100%;
	height: 100%;
	border: 0;
	background: #111;
}

.rc-preview__pending {
	margin: 0;
	padding: 2rem 1rem;
	color: #ddd;
	text-align: center;
}

@media (prefers-reduced-motion: reduce) {
	.rc__search-submit,
	.rc__btn,
	.rc__hub-link,
	.rc__cat,
	.rc-doc__icon-btn {
		transition: none;
	}
}