/*
 * typography.css — Site Structure + Editorial Typography
 * Sapiens + Machines Block Theme
 * ─────────────────────────────────────────────────────────────────────────────
 * Load order : 2 of 6 (after base.css)
 * Depends on : base.css (:root alias custom properties)
 *
 * Sections:
 *   1.  Site Header  — sticky behaviour, height, logo sizing, spacing
 *   2.  Primary Navigation — desktop link styles, hover, active state
 *   3.  Mobile Navigation Overlay — backdrop, body scroll lock, transitions
 *   4.  Site Footer — column layout, link colours, bottom bar
 *   5.  Post Index — query loop card styles
 *   6.  Shared Labels (.sm-label)
 *   7.  Editorial Prose — .wp-block-post-content flow styles
 *   8.  Heading Hierarchy in prose context
 *   9.  Inline elements — code, abbr, mark
 *  10.  Block-level prose elements — blockquote, table, figure captions
 *  11.  WordPress block editor canvas alignment fixes
 * ─────────────────────────────────────────────────────────────────────────────
 */

/* ── 1. Site Header ──────────────────────────────────────────────────────────── */

.sm-site-header {
	position:   sticky;
	top:        0;
	z-index:    100;
	min-height: 70px;
	/* Padding replaces block-level spacing attrs stripped for editor validity */
	padding-block:  var(--wp--preset--spacing--xs);
	padding-inline: var(--wp--preset--spacing--lg);
	border-bottom: 1px solid var(--wp--preset--color--line);
}

.sm-site-header {
	width: 100%;
}

.sm-site-header-inner {
	width: calc(100% - 48px);
	max-width: 1240px;
	margin-inline: auto;
}

@media (max-width: 767px) {
	.sm-site-header-inner {
		width: calc(100% - 32px);
	}
}

/* Push header below the WP admin bar when logged in */
.admin-bar .sm-site-header {
	top: var(--wp-admin--admin-bar--height, 32px);
}

/* Logo sizing — constrain the img rendered by core/site-logo */
.sm-site-header .wp-block-site-logo img,
.sm-site-header .wp-block-site-logo a {
	display:    block;
	max-width:  236px;
	width:      100%;
	height:     auto;
	text-decoration: none;
}

.sm-site-header .wp-block-site-logo {
	flex-shrink: 0;
}

/* Right group spacing (nav + CTA) */
.sm-nav-right {
	gap: var(--wp--preset--spacing--lg);
}

/* ── 2. Primary Navigation — Desktop ─────────────────────────────────────────── */

.sm-primary-nav .wp-block-navigation-item__content {
	font-family:     var(--font-body);
	font-size:       var(--size-base);
	font-weight:     400;
	color:           var(--ink-soft);
	text-decoration: none;
	transition:      color var(--transition-fast);
	padding:         0;
}

.sm-primary-nav .wp-block-navigation-item__content:hover,
.sm-primary-nav .wp-block-navigation-item__content:focus-visible {
	color: var(--ink);
	text-decoration: none;
}

/* Active / current page indicator */
.sm-primary-nav .current-menu-item .wp-block-navigation-item__content,
.sm-primary-nav .wp-block-navigation-item.current-menu-item .wp-block-navigation-item__content {
	color:                     var(--ink);
	text-decoration:           underline;
	text-decoration-color:     var(--sapiens);
	text-underline-offset:     3px;
	text-decoration-thickness: 1.5px;
}

/* CTA button */
.sm-cta-nav .wp-block-button__link {
	white-space: nowrap;
	font-family: var(--font-body);
	font-size: 14px;
	font-weight: 500;
	line-height: 1;
	min-height: 24px;
	padding: 0.80rem 1.5rem !important;
	border-radius: 7px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
}


@media (max-width: 500px) {
	.sm-cta-nav {
		display: none !important;
	}
}

@media (max-width: 500px) {
	.sm-nav-right .wp-block-buttons {
		display: none;
	}
}

.sm-cta-nav .wp-block-button__link:hover,
.sm-cta-nav .wp-block-button__link:focus-visible {
	background-color: var(--moss-deep) !important;
	text-decoration:  none;
}

/* Navigation gap — replaces stripped style.spacing.blockGap on core/navigation */
.sm-primary-nav .wp-block-navigation__container {
	gap: var(--wp--preset--spacing--lg);
}

/* ── 3. Mobile Navigation Overlay ────────────────────────────────────────────── */

.sm-primary-nav .wp-block-navigation__responsive-container-open,
.sm-primary-nav .wp-block-navigation__responsive-container-close {
	color:       var(--ink);
	background:  transparent;
	border:      none;
	cursor:      pointer;
	padding:     var(--space-3xs);
	align-items: center;
	justify-content: center;
	border-radius: var(--radius-sm);
	transition:  background-color var(--transition-fast);
}

@media (max-width: 599px) {
	.sm-primary-nav .wp-block-navigation__responsive-container-open,
	.sm-primary-nav .wp-block-navigation__responsive-container-close {
		display: flex;
	}
}

.sm-primary-nav .wp-block-navigation__responsive-container-open:hover,
.sm-primary-nav .wp-block-navigation__responsive-container-close:hover {
	background-color: var(--paper-deep);
}

.sm-primary-nav .wp-block-navigation__responsive-container {
	background-color: var(--paper);
	border-left:      none;
}

.sm-primary-nav .wp-block-navigation__responsive-container.is-menu-open
.wp-block-navigation-item__content {
	font-size:             var(--size-h4);
	font-family:           var(--font-display);
	font-weight:           600;
	font-style:            italic;
	font-variation-settings: var(--fraunces-axes);
	color:                 var(--ink);
	text-align:            center;
	padding-block:         var(--space-xs);
	border-bottom:         1px solid var(--line-soft);
}

/* Backdrop — created and controlled by nav.js */
.sm-nav-backdrop {
	display:          block;
	position:         fixed;
	inset:            0;
	background-color: rgba(27, 25, 22, 0.5);
	opacity:          0;
	visibility:       hidden;
	z-index:          99;
	transition:       opacity var(--transition-base), visibility var(--transition-base);
	pointer-events:   none;
}

.sm-nav-backdrop.is-open {
	opacity:        1;
	visibility:     visible;
	pointer-events: auto;
}

html.sm-nav-open {
	overflow: hidden;
}

/* ── Services Submenu — 2-column with descriptions ──────────────────────── */
/*
 * core/navigation-link supports a "description" attribute for exactly this
 * mega-menu pattern, but WordPress's own default CSS hides it
 * (.wp-block-navigation-item__description { display: none }). This
 * override only targets our specific submenu (via the sm-services-submenu
 * className added to the navigation-submenu block), so no other menu is
 * affected even if one is added later.
 */

.sm-services-submenu .wp-block-navigation__submenu-container {
	display: grid !important;
	grid-template-columns: repeat(2, minmax(220px, 1fr)) !important;
	flex-direction: unset !important;
	gap: 4px;
	width: 520px !important;
	min-width: 480px !important;
	max-width: none !important;
	padding: var(--space-sm, 16px);
}
 
.sm-services-submenu .wp-block-navigation-item {
	width: 100%;
}
 
.sm-services-submenu .wp-block-navigation-item__content {
	display: flex;
	flex-direction: column;
	gap: 2px;
	padding: var(--space-2xs, 8px) var(--space-xs, 12px);
	white-space: normal;
}
 
.sm-services-submenu .wp-block-navigation-item__label {
	font-family: var(--font-body);
}
 
.sm-services-submenu .wp-block-navigation-item__description {
	display: block;
	font-family: var(--font-body);
	font-size: 13px;
	line-height: 1.5;
	color: var(--ink-faint);
	white-space: normal;
	height: 60px;
}
 
.sm-services-submenu .wp-block-navigation-item:hover .wp-block-navigation-item__label {
	color:var(--sapiens-deep, #8c5a2e);
}

/* Hide the JS-injected mobile submenu toggle everywhere by default —
   the media query below is what makes it appear/function on mobile only,
   so desktop's native hover+chevron dropdown is completely unaffected. */
.sm-submenu-toggle {
	display: none;
}

/* Hide the JS-injected mobile submenu toggle everywhere by default —
   the media query below is what makes it appear/function on mobile only. */
.sm-submenu-toggle {
	display: none;
}

@media (max-width: 599px) {
	.wp-block-navigation__responsive-container-content {
		padding-inline: var(--space-lg, 24px) !important;
	}

	/* WordPress's native submenu toggle only works for the desktop
	   hover/dropdown presentation — inside the fullscreen mobile overlay
	   it renders but doesn't collapse anything. Hide it here; our own
	   .sm-submenu-toggle (injected by nav.js) replaces it for mobile. */
	li.sm-services-submenu > .wp-block-navigation-submenu__toggle {
		display: none !important;
	}

	li.sm-services-submenu {
		display: flex !important;
		flex-wrap: wrap !important;
		align-items: flex-start !important;
		width: 100% !important;
		flex-direction:row !important;
	}

	li.sm-services-submenu > .wp-block-navigation-item__content {
	flex: 0 1 auto !important;
	width: auto !important;
	max-width: max-content !important; /* safeguard against any width:100% further down the cascade */
	display: flex !important;
	flex-direction: row !important;
	gap: 0 !important;
	padding: var(--space-2xs, 8px) 0 !important;
	text-align: left !important;
	justify-content: flex-start !important;
    }

	li.sm-services-submenu > .sm-submenu-toggle {
		display: inline-flex !important;
		flex: 0 0 auto !important;
		align-items: center;
		justify-content: center;
		width: 32px;
		height: 32px;
		margin-left: 6px;
		background: none;
		border: none;
		padding: 0;
		color: inherit;
		cursor: pointer;
		margin-top:5px;
	}

	li.sm-services-submenu > .sm-submenu-toggle svg {
		transition: transform var(--transition-fast, 0.2s ease);
	}

	li.sm-services-submenu.sm-submenu-open > .sm-submenu-toggle svg {
		transform: rotate(180deg);
	}

	li.sm-services-submenu > .wp-block-navigation__submenu-container {
		position: static !important;
		flex-basis: 100% !important;
		width: 100% !important;
		min-width: 0 !important;
		max-width: 100% !important;
		display: flex !important;
		flex-direction: column !important;
		align-items: stretch !important;
		padding: 0 !important;
		gap: 0 !important;
		max-height: 0 !important;
		overflow: hidden !important;
		transition: max-height var(--transition-base, 0.3s ease) !important;
	}

	li.sm-services-submenu.sm-submenu-open > .wp-block-navigation__submenu-container {
		max-height: 700px !important;
	}

	li.sm-services-submenu .wp-block-navigation-item {
		width: 100%;
	}

	li.sm-services-submenu .wp-block-navigation-item__content,
	li.sm-services-submenu .wp-block-navigation-item__label,
	li.sm-services-submenu .wp-block-navigation-item__description {
		text-align: left !important;
	}

	li.sm-services-submenu .wp-block-navigation__submenu-container .wp-block-navigation-item__content {
		justify-content: flex-start !important;
		padding: var(--space-2xs, 8px) 0;
	}

	li.sm-services-submenu .wp-block-navigation-item__description {
		height: auto;
	}
}


/*
@media (max-width: 599px) {
	.wp-block-navigation__responsive-container-content {
		padding-inline: var(--space-lg, 24px) !important;
	}


	.sm-services-submenu {
		display: flex !important;
		flex-wrap: wrap !important;
		align-items: flex-start !important;
		width: 100% !important;
	}

	.sm-services-submenu > .wp-block-navigation-item__content {
		flex: 1 1 auto;
	}

	.sm-services-submenu .wp-block-navigation__submenu-container {
		display: flex !important;
		flex-direction: column !important;
		position: static !important;
		flex-basis: 100% !important;
		width: 100% !important;
		min-width: 0 !important;
		max-width: 100% !important;
		padding: 0 !important;
		gap: 0 !important;
		max-height: 0 !important;
		overflow: hidden !important;
		transition: max-height var(--transition-base, 0.3s ease) !important;
	}

	.sm-services-submenu.sm-submenu-open .wp-block-navigation__submenu-container {
		max-height: 600px !important;
	}

	.sm-submenu-toggle {
		display: inline-flex !important;
		align-items: flex-start;
		justify-content: center;
		width: 32px;
		height: 32px;
		flex-shrink: 0;
		background: none;
		border: none;
		padding: 0;
		color: inherit;
		cursor: pointer;
	}

	.sm-submenu-toggle svg {
		transition: transform var(--transition-fast, 0.2s ease);
	}

	.sm-services-submenu.sm-submenu-open .sm-submenu-toggle svg {
		transform: rotate(180deg);
	}

	.sm-services-submenu .wp-block-navigation-item {
		width: 100%;
	}

	.sm-services-submenu .wp-block-navigation-item__content {
		padding: var(--space-2xs, 8px) 0;
	}

	.sm-services-submenu .wp-block-navigation-item__description {
		height: auto;
	}
	

	.sm-services-submenu,
	.sm-services-submenu .wp-block-navigation-item,
	.sm-services-submenu .wp-block-navigation-item__content,
	.sm-services-submenu .wp-block-navigation-item__label,
	.sm-services-submenu .wp-block-navigation-item__description {
		text-align: left !important;
	}

	.sm-services-submenu > .wp-block-navigation-item__content {
		justify-content: flex-start !important;
	}
}
*/

/* ── 4. Site Footer ───────────────────────────────────────────────────────────── */

.sm-site-footer {
	color: var(--paper-deep);
	/* Padding/gap replaces stripped block spacing attrs */
	padding-block:  var(--wp--preset--spacing--xl) var(--wp--preset--spacing--lg);
	padding-inline: var(--wp--preset--spacing--lg);
	gap:            var(--wp--preset--spacing--xl);
}

/* Footer top — 4-column row */
.sm-footer-top {
	gap: var(--wp--preset--spacing--lg);
}

/* Brand column */
.sm-footer-brand {
	flex:      0 1 28%;
	min-width: 180px;
	gap:       var(--wp--preset--spacing--xs);
}

/* Logo text fallback (replaces stripped image block) */
.sm-footer-logo-text {
	font-family: var(--font-display);
	font-size:   var(--size-large);
	font-weight: 600;
	font-style:  italic;
	font-variation-settings: var(--fraunces-axes);
	color:       var(--paper-lift);
	margin:      0;
	line-height: 1.2;
}

/* Footer tagline */
.sm-footer-tagline {
	font-size:   14px;
	line-height: 1.5;
	color:       var(--paper-deep);
	margin:      0;
}

/* Link columns */
.sm-footer-links {
	flex: 0 1 auto;
	gap:  var(--wp--preset--spacing--2xs);
}

/* Footer navigation links */
.sm-footer-nav .wp-block-navigation-item__content {
	font-size:       var(--size-small);
	color:           var(--paper-deep);
	text-decoration: none;
	line-height:     1.5;
	transition:      color var(--transition-fast);
	padding:         0;
}

.sm-footer-nav .wp-block-navigation-item__content:hover {
	color:                     var(--paper-lift);
	text-decoration:           underline;
	text-underline-offset:     2px;
	text-decoration-thickness: 1px;
}

/* Footer nav gap */
.sm-footer-nav .wp-block-navigation__container {
	gap: var(--wp--preset--spacing--2xs);
}

/* Bottom bar */
.sm-footer-bottom {
	width:      100%;
	gap:        var(--wp--preset--spacing--md);
	padding-top: var(--wp--preset--spacing--sm);
	border-top: 1px solid var(--wp--preset--color--ink-soft);
}

/* Copyright / tagline text */
.sm-footer-copy {
	font-family:     var(--font-mono);
	font-size:       12px;
	line-height:     1.5;
	letter-spacing:  0.04em;
	color:           var(--ink-faint);
	margin:          0;
}

/* ── 5. Post Index — query loop cards ────────────────────────────────────────── */

.sm-main-content {
	padding-block: var(--wp--preset--spacing--2xl);
}

.sm-post-card {
	border:   1px solid var(--wp--preset--color--line);
	padding:  var(--wp--preset--spacing--lg);
	gap:      var(--wp--preset--spacing--sm);
}

/* Post terms (category label) */
.sm-post-card .wp-block-post-terms {
	font-family:    var(--font-mono);
	font-size:      11px;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color:          var(--ink-faint);
	margin:         0;
}

/* Post title in card */
.sm-post-card .wp-block-post-title {
	font-size:   var(--size-h3);
	line-height: 1.15;
	margin:      0;
}

.sm-post-card .wp-block-post-title a {
	color:           var(--ink);
	text-decoration: none;
}

.sm-post-card .wp-block-post-title a:hover {
	color:           var(--sapiens-deep);
	text-decoration: underline;
	text-underline-offset: 2px;
}

/* Post excerpt */
.sm-post-card .wp-block-post-excerpt {
	font-size:   var(--size-small);
	line-height: 1.65;
	color:       var(--ink-soft);
	margin:      0;
}

/* Post date */
.sm-post-date,
.sm-post-card .wp-block-post-date {
	font-family:    var(--font-mono);
	font-size:      var(--size-label);
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color:          var(--ink-faint);
	margin:         0;
}

/* No results message */
.sm-no-results {
	font-family:    var(--font-mono);
	font-size:      var(--size-label);
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color:          var(--ink-faint);
}

/* ── 6. Shared Labels (.sm-label) ─────────────────────────────────────────────── */

.sm-label {
	font-family:    var(--font-mono);
	font-size:      11px;
	font-weight:    500;
	letter-spacing: 0.08em;
	line-height:    1.4;
	text-transform: uppercase;
	margin:         0;
}

/* Colour variants */
.sm-label--machine {
	color: var(--machine-tint);
}

.sm-label--sapiens {
	color: var(--sapiens);
}

.sm-label--moss {
	color: var(--moss);
}

/* ── 7. Editorial Prose — .wp-block-post-content ─────────────────────────────── */

.wp-block-post-content {
	max-width:     var(--container-narrow);
	margin-inline: auto;
}

.wp-block-post-content > * + * {
	margin-top: var(--space-md);
}

.wp-block-post-content > h1 + *,
.wp-block-post-content > h2 + *,
.wp-block-post-content > h3 + *,
.wp-block-post-content > h4 + * {
	margin-top: var(--space-sm);
}

.wp-block-post-content > p + h2,
.wp-block-post-content > p + h3,
.wp-block-post-content > p + h4,
.wp-block-post-content > ul + h2,
.wp-block-post-content > ul + h3,
.wp-block-post-content > ol + h2,
.wp-block-post-content > ol + h3 {
	margin-top: var(--space-2xl);
}

.wp-block-post-content p {
	font-family: var(--font-body);
	font-size:   var(--size-base);
	line-height: 1.7;
	color:       var(--ink-soft);
}

.wp-block-post-content p.is-style-lead,
.wp-block-post-content p.wp-block-paragraph.has-large-font-size {
	font-size:   var(--size-large);
	line-height: 1.65;
	color:       var(--ink);
}

/* ── 8. Heading Hierarchy in Prose ───────────────────────────────────────────── */

.wp-block-post-content h1,
.wp-block-post-content h2,
.wp-block-post-content h3,
.wp-block-post-content h4,
.wp-block-post-content h5,
.wp-block-post-content h6 {
	font-family:              var(--font-display);
	font-weight:              600;
	line-height:              1.15;
	letter-spacing:           -0.01em;
	color:                    var(--ink);
	font-variation-settings:  var(--fraunces-axes);
}

.wp-block-post-content h2 { font-size: var(--size-h2); }
.wp-block-post-content h3 { font-size: var(--size-h3); }
.wp-block-post-content h4 { font-size: var(--size-h4); }
.wp-block-post-content h5 { font-size: var(--size-base); }
.wp-block-post-content h6 { font-size: var(--size-small); }

/* ── 9. Inline Elements ──────────────────────────────────────────────────────── */

.wp-block-post-content code,
.wp-block-post-content kbd,
.wp-block-post-content samp {
	font-family:      var(--font-mono);
	font-size:        0.875em;
	font-weight:      400;
	background-color: var(--paper-deep);
	color:            var(--machine-deep);
	padding:          0.1em 0.4em;
	border-radius:    var(--radius-sm);
	border:           1px solid var(--line);
	white-space:      nowrap;
}

.wp-block-post-content abbr[title] {
	text-decoration:       underline dotted;
	text-underline-offset: 2px;
	cursor:                help;
}

.wp-block-post-content mark {
	background-color: var(--sapiens-tint);
	color:            var(--sapiens-deep);
	padding:          0 0.15em;
	border-radius:    2px;
}

/* ── 10. Block-level Prose Elements ──────────────────────────────────────────── */

.wp-block-post-content ul,
.wp-block-post-content ol {
	padding-inline-start: 1.5em;
	line-height:          1.65;
	color:                var(--ink-soft);
}

.wp-block-post-content li + li {
	margin-top: var(--space-2xs);
}

.wp-block-post-content blockquote,
.wp-block-post-content .wp-block-quote {
	border-left:  3px solid var(--sapiens);
	padding-left: var(--space-lg);
	margin-inline: 0;
}

.wp-block-post-content .wp-block-quote p {
	font-family:              var(--font-display);
	font-size:                var(--size-h3);
	font-style:               italic;
	font-weight:              600;
	line-height:              1.3;
	color:                    var(--ink);
	font-variation-settings:  var(--fraunces-axes);
}

.wp-block-post-content .wp-block-quote cite,
.wp-block-post-content .wp-block-quote .wp-block-quote__citation {
	display:        block;
	font-family:    var(--font-mono);
	font-size:      var(--size-label);
	font-style:     normal;
	font-weight:    500;
	color:          var(--ink-faint);
	letter-spacing: 0.06em;
	text-transform: uppercase;
	margin-top:     var(--space-sm);
}

.wp-block-post-content table {
	width:           100%;
	border-collapse: collapse;
	font-size:       var(--size-small);
	line-height:     1.5;
}

.wp-block-post-content th {
	font-family:    var(--font-mono);
	font-size:      var(--size-label);
	font-weight:    500;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color:          var(--ink-faint);
	text-align:     left;
	padding:        var(--space-2xs) var(--space-sm);
	border-bottom:  2px solid var(--line);
}

.wp-block-post-content td {
	padding:        var(--space-2xs) var(--space-sm);
	border-bottom:  1px solid var(--line-soft);
	color:          var(--ink-soft);
	vertical-align: top;
}

.wp-block-post-content tr:last-child td {
	border-bottom: none;
}

.wp-block-post-content figcaption,
.wp-block-post-content .wp-element-caption {
	font-family:    var(--font-mono);
	font-size:      var(--size-label);
	font-weight:    400;
	color:          var(--ink-faint);
	letter-spacing: 0.04em;
	text-align:     center;
	margin-top:     var(--space-2xs);
	line-height:    1.5;
}

.wp-block-post-content hr,
.wp-block-post-content .wp-block-separator {
	border:       none;
	border-top:   1px solid var(--line);
	margin-block: var(--space-2xl);
	height:       0;
}

/* ── 11. Block Editor Canvas Fixes ───────────────────────────────────────────── */

.editor-styles-wrapper {
	background-color: var(--paper, #F3F0E7);
	font-family:      var(--font-body, "Work Sans", system-ui, sans-serif);
	color:            var(--ink, #1B1916);
}

.editor-styles-wrapper h1.wp-block[data-type="core/post-title"],
.editor-styles-wrapper .wp-block-post-title {
	font-family:              var(--font-display, Fraunces, Georgia, serif);
	font-variation-settings:  var(--fraunces-axes, 'SOFT' 0, 'WONK' 1);
}