/*
Theme Name: Burghart
Theme URI: https://deanna.burghart.us/
Description: Child theme of Twenty Twenty-Five for DeAnna Burghart's editing site. Light by default, follows the visitor's dark-mode setting, WCAG 2.1 AA contrast throughout. No plugin dependencies.
Author: DeAnna Burghart
Template: twentytwentyfive
Version: 1.0.0
Requires at least: 6.7
Tested up to: 7.1
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: burghart
*/

/* ------------------------------------------------------------------
   1. Dark mode
   Follows the visitor's operating-system setting. Every color in the
   theme comes from these palette variables, so swapping them here
   switches the whole site. All pairs below pass WCAG 2.1 AA.
   ------------------------------------------------------------------ */

:root {
	color-scheme: light;
}

@media (prefers-color-scheme: dark) {
	:root {
		color-scheme: dark;
	}

	body {
		--wp--preset--color--base: #121626;
		--wp--preset--color--contrast: #E8EBF4;
		--wp--preset--color--secondary: #C9CEDD;
		--wp--preset--color--accent-1: #1A2038;
		--wp--preset--color--accent-2: #222A47;
		--wp--preset--color--accent-3: #A9B8F0;
		--wp--preset--color--accent-4: #A3A9BA;
		--wp--preset--color--accent-5: #2A3358;
		--wp--preset--color--accent-6: #2E3654;
		--wp--preset--color--brand: #1F2B6B;
		--wp--preset--color--on-brand: #FFFFFF;
		--wp--preset--color--on-brand-soft: #D6DDF5;
		--wp--preset--color--accent-strong: #C8D3F7;
		--wp--preset--color--control: #7F89A8;
		--wp--preset--color--error: #FFB4AB;
	}
}

/* ------------------------------------------------------------------
   2. Links, focus, and motion
   ------------------------------------------------------------------ */

a {
	text-underline-offset: 0.18em;
	text-decoration-thickness: 1px;
}

a:hover {
	text-decoration-thickness: 2px;
}

:where(a, button, summary, input, select, textarea, [tabindex]):focus-visible {
	outline: 3px solid var(--wp--preset--color--accent-3);
	outline-offset: 3px;
	border-radius: 2px;
}

:where(h2, h3, h4)[id] {
	scroll-margin-top: 1.5rem;
}

@media (prefers-reduced-motion: no-preference) {
	html {
		scroll-behavior: smooth;
	}
}

/* ------------------------------------------------------------------
   3. Header and navigation
   ------------------------------------------------------------------ */

.site-header {
	border-bottom: 1px solid var(--wp--preset--color--accent-6);
}

.site-footer {
	border-top: 1px solid var(--wp--preset--color--accent-6);
}

.wp-block-navigation .wp-block-navigation-item__content {
	padding-block: 0.5rem;
}

/* The Contact item in the main menu, drawn as a button. Add the class
   is-cta to any menu item (Advanced > Additional CSS class) to match. */
.wp-block-navigation .is-cta > .wp-block-navigation-item__content {
	padding: 0.6rem 1.2rem;
	border-radius: 4px;
	background: var(--wp--preset--color--accent-3);
	color: var(--wp--preset--color--base);
	font-weight: 600;
	text-decoration: none;
}

.wp-block-navigation .is-cta > .wp-block-navigation-item__content:hover {
	background: var(--wp--preset--color--accent-strong);
	color: var(--wp--preset--color--base);
	text-decoration: none;
}

.wp-block-navigation__responsive-container-open,
.wp-block-navigation__responsive-container-close {
	min-width: 44px;
	min-height: 44px;
	justify-content: center;
}

.wp-block-navigation__responsive-container-open {
	border: 2px solid var(--wp--preset--color--accent-3);
	border-radius: 4px;
	color: var(--wp--preset--color--accent-3);
}

.footer-links a {
	color: var(--wp--preset--color--contrast);
}

/* ------------------------------------------------------------------
   4. Block styles (chosen in the editor's Styles panel)
   ------------------------------------------------------------------ */

/* Paragraph or heading: Eyebrow — the small uppercase label above a heading. */
:is(p, h2, h3, h4, h5, h6).is-style-eyebrow {
	font-family: var(--wp--preset--font-family--public-sans);
	font-size: var(--wp--preset--font-size--small);
	font-weight: 600;
	letter-spacing: 0.08em;
	line-height: 1.4;
	text-transform: uppercase;
	color: var(--wp--preset--color--accent-3);
}

/* Paragraph: Lead — a larger introductory paragraph. */
.is-style-lead {
	font-size: var(--wp--preset--font-size--large);
	line-height: 1.6;
	color: var(--wp--preset--color--secondary);
}

/* Group: Card */
.wp-block-group.is-style-card {
	background: var(--wp--preset--color--base);
	border: 1px solid var(--wp--preset--color--accent-6);
	border-radius: 4px;
	padding: clamp(1.5rem, 3vw, 2rem);
}

.wp-block-group.is-style-card.has-background {
	border-color: transparent;
}

/* Group: Scope panel — the Focus / Also covered / Not included box. */
.wp-block-group.is-style-scope {
	background: var(--wp--preset--color--accent-1);
	border-radius: 4px;
	padding: 1.5rem;
}

.is-style-scope p {
	font-size: var(--wp--preset--font-size--small);
	line-height: 1.55;
	margin-block-start: 0.4rem;
}

.is-style-scope :is(p, h2, h3, h4, h5, h6).is-style-eyebrow {
	margin-block-start: 0;
}

/* Group: Page contents (sticky) — the on-this-page list on Services. */
.wp-block-group.is-style-toc .wp-block-list {
	border-left: 2px solid var(--wp--preset--color--accent-6);
	padding-left: 1rem;
}

.wp-block-group.is-style-toc .wp-block-list a {
	color: var(--wp--preset--color--contrast);
	text-decoration: none;
}

.wp-block-group.is-style-toc .wp-block-list a:hover {
	color: var(--wp--preset--color--accent-3);
	text-decoration: underline;
}

@media (min-width: 782px) {
	.wp-block-group.is-style-toc {
		position: sticky;
		top: 2rem;
	}
}

/* List: No bullets */
.wp-block-list.is-style-plain {
	list-style: none;
	padding-left: 0;
}

.wp-block-list.is-style-plain li {
	margin-top: 0.6rem;
}

/* Button: Outline */
.wp-block-button.is-style-outline > .wp-block-button__link {
	border: 2px solid var(--wp--preset--color--accent-3);
	background: transparent;
	color: var(--wp--preset--color--accent-3);
	padding: calc(0.85rem - 2px) calc(1.6rem - 2px);
}

.wp-block-button.is-style-outline > .wp-block-button__link:hover {
	background: var(--wp--preset--color--accent-1);
	color: var(--wp--preset--color--accent-strong);
	border-color: var(--wp--preset--color--accent-strong);
}

/* Group: Blue band — the contact strip. Everything inside inverts. */
.wp-block-group.is-style-band {
	background: var(--wp--preset--color--brand);
	color: var(--wp--preset--color--on-brand);
}

.is-style-band :where(h1, h2, h3, h4, h5, h6) {
	color: var(--wp--preset--color--on-brand);
}

.is-style-band p {
	color: var(--wp--preset--color--on-brand-soft);
}

.is-style-band a:where(:not(.wp-element-button)) {
	color: var(--wp--preset--color--on-brand);
}

.is-style-band :is(p, h2, h3, h4, h5, h6).is-style-eyebrow {
	color: var(--wp--preset--color--on-brand-soft);
}

.is-style-band .wp-block-button__link {
	background: var(--wp--preset--color--on-brand);
	color: var(--wp--preset--color--brand);
}

.is-style-band .wp-block-button__link:hover {
	background: var(--wp--preset--color--on-brand-soft);
	color: var(--wp--preset--color--brand);
}

.is-style-band .wp-block-button.is-style-outline > .wp-block-button__link {
	background: transparent;
	border-color: var(--wp--preset--color--on-brand);
	color: var(--wp--preset--color--on-brand);
}

.is-style-band :where(a, button, input, textarea, select):focus-visible {
	outline-color: var(--wp--preset--color--on-brand);
}

/* ------------------------------------------------------------------
   5. Core blocks
   ------------------------------------------------------------------ */

.wp-block-quote cite {
	display: block;
	margin-top: 1rem;
	font-family: var(--wp--preset--font-family--public-sans);
}

/* Tables: light header, rules between rows only. */
.wp-block-table table {
	border-collapse: collapse;
	width: 100%;
}

.wp-block-table thead {
	border-bottom: 0;
}

.wp-block-table table :where(th, td) {
	border: 0;
	border-bottom: 1px solid var(--wp--preset--color--accent-6);
	padding: 0.8rem 1rem;
	text-align: left;
	vertical-align: top;
}

.wp-block-table table thead th {
	background: var(--wp--preset--color--accent-1);
	border-bottom: 2px solid var(--wp--preset--color--accent-3);
	font-weight: 600;
}

.wp-block-table figcaption,
.wp-block-table table caption {
	color: var(--wp--preset--color--accent-4);
	font-size: var(--wp--preset--font-size--small);
	text-align: left;
}

/* Details: the FAQ questions and "read the acknowledgment" reveals. */
.wp-block-details {
	border-block: 1px solid var(--wp--preset--color--accent-6);
	padding-block: 1rem;
}

.wp-block-details + .wp-block-details {
	border-top: 0;
	margin-block-start: 0;
}

.wp-block-details summary {
	cursor: pointer;
	font-weight: 600;
	font-size: var(--wp--preset--font-size--large);
	line-height: 1.4;
	min-height: 44px;
	display: list-item;
	padding-block: 0.4rem;
}

.wp-block-details > :not(summary) {
	margin-block-start: 0.75rem;
}

/* Writing list: rules between articles. */
.article-list .wp-block-post {
	border-top: 1px solid var(--wp--preset--color--accent-6);
	padding-block: 1.25rem;
}

.article-list .wp-block-post:last-child {
	border-bottom: 1px solid var(--wp--preset--color--accent-6);
}

.article-list .wp-block-post-title {
	margin: 0;
}

.article-list .wp-block-post-excerpt {
	margin-top: 0.4rem;
}

.article-list .wp-block-post-excerpt__excerpt {
	margin: 0;
}

/* Image placeholder (headshot) */
.wp-block-image img {
	border-radius: 4px;
}

/* ------------------------------------------------------------------
   6. Contact Form 7
   Works with CF7's default form markup (labels wrapping fields).
   ------------------------------------------------------------------ */

.wpcf7-form p {
	margin-block: 0 1.25rem;
}

.wpcf7-form label {
	display: block;
	font-weight: 600;
}

.wpcf7-form-control-wrap {
	display: block;
	margin-top: 0.4rem;
	font-weight: 400;
}

.wpcf7-form :where(input[type="text"], input[type="email"], input[type="tel"], input[type="url"], input[type="number"], input[type="date"], textarea, select) {
	box-sizing: border-box;
	width: 100%;
	min-height: 48px;
	padding: 0.7rem 0.85rem;
	border: 1px solid var(--wp--preset--color--control);
	border-radius: 4px;
	background: var(--wp--preset--color--base);
	color: var(--wp--preset--color--contrast);
	font: inherit;
}

.wpcf7-form textarea {
	min-height: 10rem;
	resize: vertical;
}

.wpcf7-form input[type="file"] {
	font: inherit;
	color: var(--wp--preset--color--contrast);
}

.wpcf7-form :where(input, textarea, select):focus-visible {
	outline: 3px solid var(--wp--preset--color--accent-3);
	outline-offset: 2px;
	border-color: var(--wp--preset--color--accent-3);
}

.wpcf7-form .wpcf7-list-item {
	margin: 0.25rem 1.5rem 0.25rem 0;
}

.wpcf7-form .wpcf7-list-item label {
	font-weight: 400;
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	min-height: 44px;
}

.wpcf7-form input[type="checkbox"],
.wpcf7-form input[type="radio"] {
	width: 1.25rem;
	height: 1.25rem;
	accent-color: var(--wp--preset--color--accent-3);
}

.wpcf7-form .wpcf7-submit {
	min-height: 48px;
	padding: 0.85rem 1.6rem;
	border: 0;
	border-radius: 4px;
	background: var(--wp--preset--color--accent-3);
	color: var(--wp--preset--color--base);
	font: inherit;
	font-weight: 600;
	cursor: pointer;
}

.wpcf7-form .wpcf7-submit:hover {
	background: var(--wp--preset--color--accent-strong);
}

.wpcf7-form .wpcf7-submit:focus-visible {
	outline: 3px solid var(--wp--preset--color--accent-3);
	outline-offset: 3px;
}

.wpcf7 .wpcf7-not-valid-tip {
	color: var(--wp--preset--color--error);
	font-size: var(--wp--preset--font-size--small);
	font-weight: 600;
	margin-top: 0.35rem;
}

.wpcf7-form .wpcf7-not-valid {
	border-color: var(--wp--preset--color--error);
	border-width: 2px;
}

.wpcf7 form .wpcf7-response-output {
	margin: 1.5rem 0 0;
	padding: 1rem 1.25rem;
	border: 2px solid var(--wp--preset--color--accent-3);
	border-radius: 4px;
	color: var(--wp--preset--color--contrast);
}

.wpcf7 form.invalid .wpcf7-response-output,
.wpcf7 form.unaccepted .wpcf7-response-output,
.wpcf7 form.failed .wpcf7-response-output,
.wpcf7 form.aborted .wpcf7-response-output,
.wpcf7 form.spam .wpcf7-response-output {
	border-color: var(--wp--preset--color--error);
}

.wpcf7 form.sent .wpcf7-response-output {
	border-color: var(--wp--preset--color--accent-3);
}

/* ------------------------------------------------------------------
   7. Page rhythm
   Sections set their own padding, so the gaps WordPress adds between
   header, main, and footer are removed.
   ------------------------------------------------------------------ */

.wp-site-blocks > main,
.wp-site-blocks > footer,
.wp-site-blocks > .wp-block-template-part:last-child {
	margin-block-start: 0;
}

.wp-block-post-content > :last-child:not(.alignfull) {
	margin-block-end: var(--wp--preset--spacing--70);
}