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

html {
	font-size: 100%;
	scroll-behavior: smooth;
}

body,
button,
input,
select,
textarea {
	font-family: var(--wbs-font-body);
}

body {
	background: var(--wbs-color-white);
	color: var(--wbs-color-text);
	font-size: var(--wbs-font-size-body);
	line-height: var(--wbs-line-height-body);
	text-rendering: optimizeLegibility;
}

:where(h1, h2, h3, h4, h5, h6) {
	color: var(--wbs-color-structural);
	font-family: var(--wbs-font-heading);
	font-weight: 600;
	letter-spacing: var(--wbs-letter-spacing-heading);
	line-height: var(--wbs-line-height-heading);
	margin-block: 0 0.55em;
}

h1 {
	font-size: var(--wbs-font-size-h1);
	font-weight: 550;
}

h2 {
	font-size: var(--wbs-font-size-h2);
	font-weight: 550;
}

h3 {
	font-size: var(--wbs-font-size-h3);
}

h4 {
	font-size: var(--wbs-font-size-h4);
	letter-spacing: -0.01em;
}

:where(p, ul, ol, blockquote, table, figure) {
	margin-block: 0 1.5em;
}

:where(p, li) {
	max-width: var(--wbs-reading-width);
}

.wbs-lead,
.is-style-wbs-lead {
	font-size: var(--wbs-font-size-lead);
	line-height: 1.55;
}

.wbs-small,
.is-style-wbs-small,
.wbs-help-text,
figcaption {
	font-size: var(--wbs-font-size-small);
	line-height: 1.55;
}

.wbs-eyebrow,
.wbs-label,
.is-style-wbs-eyebrow {
	color: var(--wbs-color-teal-deep);
	font-size: var(--wbs-font-size-label);
	font-weight: 750;
	letter-spacing: var(--wbs-letter-spacing-label);
	line-height: var(--wbs-line-height-compact);
	text-transform: uppercase;
}

a {
	color: var(--wbs-color-teal-deep);
	text-decoration-line: underline;
	text-decoration-thickness: 0.08em;
	text-underline-offset: 0.18em;
}

a:hover {
	color: var(--wbs-color-structural);
	text-decoration-thickness: 0.14em;
}

.wbs-text-link {
	align-items: center;
	display: inline-flex;
	font-weight: 700;
	gap: var(--wbs-space-2);
	min-height: var(--wbs-touch-target);
}

.wbs-text-link::after {
	content: "→";
	font-size: 1.15em;
	transition: transform var(--wbs-transition);
}

.wbs-text-link:hover::after {
	transform: translateX(var(--wbs-space-1));
}

.wbs-nav-link {
	align-items: center;
	color: var(--wbs-color-structural);
	display: inline-flex;
	font-size: var(--wbs-font-size-small);
	font-weight: 700;
	min-height: var(--wbs-touch-target);
	padding-inline: var(--wbs-space-2);
	position: relative;
	text-decoration: none;
}

.wbs-nav-link::after {
	background: var(--wbs-color-teal-primary);
	bottom: 0;
	content: "";
	height: 0.1875rem;
	left: var(--wbs-space-2);
	position: absolute;
	right: var(--wbs-space-2);
	transform: scaleX(0);
	transform-origin: left;
	transition: transform var(--wbs-transition);
}

.wbs-nav-link:hover::after,
.wbs-nav-link:focus-visible::after,
.wbs-nav-link[aria-current="page"]::after {
	transform: scaleX(1);
}

:where(a, button, input, select, textarea, summary):focus-visible {
	outline: var(--wbs-focus-width) solid var(--wbs-color-teal-primary);
	outline-offset: var(--wbs-focus-width);
}

:where(.wbs-button, .wp-block-button__link, button, input[type="submit"], input[type="button"]) {
	align-items: center;
	border: 0.125rem solid transparent;
	border-radius: 999px;
	cursor: pointer;
	display: inline-flex;
	font-family: var(--wbs-font-body);
	font-size: var(--wbs-font-size-button);
	font-weight: 700;
	justify-content: center;
	line-height: 1.2;
	min-height: var(--wbs-touch-target);
	padding: 0.75rem 1.35rem;
	text-decoration: none;
	transition: background-color var(--wbs-transition), border-color var(--wbs-transition), color var(--wbs-transition), transform var(--wbs-transition);
}

/* Astra's inline defaults must never replace the approved WBS palette. */
.wbs-page-content .wp-block-button:not(.is-style-outline) .wp-block-button__link,
.wbs-site-header .wbs-menu-toggle,
.wbs-site-footer .wbs-button--primary {
	background: var(--wbs-color-teal-primary);
	border-color: var(--wbs-color-teal-primary);
	color: var(--wbs-color-text);
}

.wbs-page-content .wp-block-button:not(.is-style-outline) .wp-block-button__link:hover,
.wbs-page-content .wp-block-button:not(.is-style-outline) .wp-block-button__link:focus-visible,
.wbs-site-header .wbs-menu-toggle:hover,
.wbs-site-footer .wbs-button--primary:hover {
	background: var(--wbs-color-sage);
	border-color: var(--wbs-color-teal-deep);
	color: var(--wbs-color-text);
}

:where(.wbs-button--primary, .wp-block-button:not(.is-style-outline) .wp-block-button__link, button, input[type="submit"]) {
	background: var(--wbs-color-teal-primary);
	border-color: var(--wbs-color-teal-primary);
	color: var(--wbs-color-text);
}

:where(.wbs-button--primary, .wp-block-button:not(.is-style-outline) .wp-block-button__link, button, input[type="submit"]):hover {
	background: var(--wbs-color-sage);
	border-color: var(--wbs-color-structural);
	color: var(--wbs-color-text);
	transform: translateY(-0.125rem);
}

:where(.wbs-button--secondary, .wp-block-button.is-style-outline .wp-block-button__link) {
	background: transparent;
	border-color: var(--wbs-color-structural);
	color: var(--wbs-color-structural);
}

:where(.wbs-button--secondary, .wp-block-button.is-style-outline .wp-block-button__link):hover {
	background: var(--wbs-color-structural);
	color: var(--wbs-color-white);
}

:where(button, .wbs-button, input[type="submit"]):disabled,
:where(button, .wbs-button, input[type="submit"])[aria-disabled="true"] {
	background: var(--wbs-color-mist);
	border-color: var(--wbs-color-sage);
	color: var(--wbs-color-text);
	cursor: not-allowed;
	opacity: 0.65;
	transform: none;
}

.wbs-container,
.ast-container {
	margin-inline: auto;
	max-width: calc(var(--wbs-content-width) + (2 * var(--wbs-gutter)));
	padding-inline: var(--wbs-gutter);
	width: 100%;
}

.wbs-container--reading {
	max-width: calc(var(--wbs-reading-width) + (2 * var(--wbs-gutter)));
}

.wbs-container--compact {
	max-width: calc(var(--wbs-compact-width) + (2 * var(--wbs-gutter)));
}

.wbs-section {
	padding-block: var(--wbs-section-space);
}

.wbs-section--compact {
	padding-block: var(--wbs-section-space-compact);
}

.wbs-stack > * {
	margin-block: 0;
}

.wbs-stack > * + * {
	margin-block-start: var(--wbs-space-6);
}

.wbs-cluster {
	align-items: center;
	display: flex;
	flex-wrap: wrap;
	gap: var(--wbs-space-4);
}

.wbs-grid {
	display: grid;
	gap: var(--wbs-grid-gap);
	grid-template-columns: repeat(auto-fit, minmax(min(100%, 17rem), 1fr));
}

.wbs-card,
.wbs-panel,
.is-style-wbs-card,
.is-style-wbs-panel,
.is-style-wbs-panel-tinted {
	background: var(--wbs-color-white);
	border: var(--wbs-border-width) solid var(--wbs-color-mist);
	border-radius: var(--wbs-radius-medium);
	box-shadow: var(--wbs-shadow-soft);
	padding: var(--wbs-card-padding);
}

.wbs-card,
.is-style-wbs-card {
	border-top: 0.25rem solid var(--wbs-color-teal-primary);
	transition: border-color var(--wbs-transition), box-shadow var(--wbs-transition), transform var(--wbs-transition);
}

.wbs-card:hover,
.wbs-card:focus-within,
.is-style-wbs-card:hover,
.is-style-wbs-card:focus-within {
	border-color: var(--wbs-color-teal-primary);
	box-shadow: var(--wbs-shadow-float);
	transform: translateY(-0.1875rem);
}

.wbs-panel--tinted,
.is-style-wbs-panel-tinted {
	background: var(--wbs-color-mist);
	border-color: var(--wbs-color-sage);
}

.wbs-panel--dark {
	background: var(--wbs-color-structural);
	border-color: var(--wbs-color-structural);
	color: var(--wbs-color-white);
}

.wbs-panel--dark :where(h2, h3, h4, a, .wbs-eyebrow) {
	color: var(--wbs-color-white);
}

.wbs-badge {
	align-items: center;
	background: var(--wbs-color-mist);
	border: var(--wbs-border-width) solid var(--wbs-color-sage);
	border-radius: var(--wbs-radius-large);
	color: var(--wbs-color-structural);
	display: inline-flex;
	font-size: var(--wbs-font-size-label);
	font-weight: 750;
	letter-spacing: 0.04em;
	line-height: 1;
	min-height: 2rem;
	padding: var(--wbs-space-2) var(--wbs-space-3);
	text-transform: uppercase;
}

.wbs-badge--award {
	background: var(--wbs-color-white);
	border-color: var(--wbs-color-award);
	box-shadow: inset 0 -0.1875rem 0 var(--wbs-color-award);
}

.wbs-divider,
hr {
	background: var(--wbs-color-mist);
	border: 0;
	height: var(--wbs-border-width);
	margin-block: var(--wbs-section-space-compact);
}

:where(ul, ol) {
	padding-inline-start: 1.35em;
}

li::marker {
	color: var(--wbs-color-teal-deep);
	font-weight: 750;
}

blockquote,
.wp-block-quote {
	background: var(--wbs-color-white);
	border-inline-start: 0.25rem solid var(--wbs-color-teal-primary);
	font-size: var(--wbs-font-size-lead);
	margin-inline: 0;
	padding: var(--wbs-card-padding);
}

blockquote cite {
	display: block;
	font-size: var(--wbs-font-size-small);
	font-style: normal;
	font-weight: 700;
	margin-block-start: var(--wbs-space-4);
}

.wbs-table-wrap {
	overflow-x: auto;
}

table {
	border-collapse: collapse;
	font-size: var(--wbs-font-size-small);
	width: 100%;
}

:where(th, td) {
	border-block-end: var(--wbs-border-width) solid var(--wbs-color-sage);
	padding: var(--wbs-space-3) var(--wbs-space-4);
	text-align: start;
	vertical-align: top;
}

th {
	background: var(--wbs-color-mist);
	color: var(--wbs-color-structural);
	font-weight: 750;
}

:where(label, .wbs-field-label) {
	color: var(--wbs-color-structural);
	display: block;
	font-size: var(--wbs-font-size-small);
	font-weight: 700;
	margin-block-end: var(--wbs-space-2);
}

:where(input:not([type="checkbox"]):not([type="radio"]):not([type="submit"]):not([type="button"]), select, textarea) {
	background: var(--wbs-color-white);
	border: 0.125rem solid var(--wbs-color-sage);
	border-radius: var(--wbs-radius-small);
	color: var(--wbs-color-text);
	font-size: 1rem;
	min-height: var(--wbs-touch-target);
	padding: 0.7rem 0.8rem;
	width: 100%;
}

textarea {
	min-height: 8rem;
	resize: vertical;
}

:where(input, select, textarea):hover {
	border-color: var(--wbs-color-teal-muted);
}

:where(input, select, textarea)[aria-invalid="true"] {
	background: var(--wbs-color-mist);
	border-color: var(--wbs-color-structural);
	border-style: dashed;
}

.wbs-field-status {
	align-items: flex-start;
	display: flex;
	font-size: var(--wbs-font-size-small);
	font-weight: 650;
	gap: var(--wbs-space-2);
	margin-block-start: var(--wbs-space-2);
}

.wbs-field-status::before {
	align-items: center;
	border: var(--wbs-border-width) solid currentColor;
	border-radius: var(--wbs-radius-large);
	content: "!";
	display: inline-flex;
	flex: 0 0 1.25rem;
	height: 1.25rem;
	justify-content: center;
	line-height: 1;
}

details.wbs-disclosure {
	background: var(--wbs-color-white);
	border: var(--wbs-border-width) solid var(--wbs-color-sage);
	border-radius: var(--wbs-radius-small);
}

details.wbs-disclosure + details.wbs-disclosure {
	margin-block-start: var(--wbs-space-3);
}

details.wbs-disclosure summary {
	align-items: center;
	cursor: pointer;
	display: flex;
	font-weight: 750;
	justify-content: space-between;
	min-height: var(--wbs-touch-target);
	padding: var(--wbs-space-4) var(--wbs-space-5);
}

details.wbs-disclosure summary::after {
	content: "+";
	font-size: 1.5rem;
	line-height: 1;
}

details.wbs-disclosure[open] summary {
	background: var(--wbs-color-mist);
}

details.wbs-disclosure[open] summary::after {
	content: "−";
}

.wbs-disclosure__content {
	padding: 0 var(--wbs-space-5) var(--wbs-space-5);
}

img,
picture,
video {
	height: auto;
	max-width: 100%;
}

.wbs-image-frame,
.is-style-wbs-image-frame {
	background: var(--wbs-color-mist);
	border-radius: var(--wbs-radius-medium);
	overflow: hidden;
}

.wbs-image-frame :where(img, .wbs-image-placeholder),
.is-style-wbs-image-frame img {
	aspect-ratio: 4 / 3;
	display: block;
	height: 100%;
	object-fit: cover;
	object-position: var(--wbs-image-position, 50% 50%);
	width: 100%;
}

.wbs-image-placeholder {
	align-items: center;
	background: var(--wbs-color-mist);
	border: var(--wbs-border-width) solid var(--wbs-color-sage);
	color: var(--wbs-color-structural);
	display: flex;
	font-size: var(--wbs-font-size-small);
	font-weight: 700;
	justify-content: center;
	letter-spacing: 0.04em;
	text-align: center;
}

figcaption {
	color: var(--wbs-color-text);
	margin-block-start: var(--wbs-space-2);
}

/* Maintainable Astra neutralisation: spacing and typography only. */
.site-content .ast-container {
	padding-block: var(--wbs-section-space-compact);
}

.entry-content > * {
	margin-block-start: 0;
}

.entry-content > * + * {
	margin-block-start: var(--wbs-space-6);
}

.entry-title,
.ast-single-post .entry-title {
	font-size: var(--wbs-font-size-h1);
}

::selection {
	background: var(--wbs-color-sage);
	color: var(--wbs-color-text);
}

@media (max-width: 48rem) {
	:where(.wbs-button, .wp-block-button__link, button, input[type="submit"], input[type="button"]) {
		width: 100%;
	}

	.wbs-cluster {
		align-items: stretch;
		flex-direction: column;
	}
}

@media (prefers-reduced-motion: reduce) {
	*,
	*::before,
	*::after {
		scroll-behavior: auto !important;
		transition-duration: 0.01ms !important;
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
	}
}