/*!
Theme Name: Marnie Therapy
Theme URI: https://marnietherapy.co.uk
Author: Olly
Description: Custom theme for Marnie Therapy, a relational psychotherapy practice in Bath. Calming, warm, accessible one-page brochure site built on ACF flexible content.
Version: 1.1.0
Requires PHP: 8.1
License: GNU General Public License v2 or later
License URI: LICENSE
Text Domain: marnie-therapy
*/

/* ==========================================================================
   1. Design tokens
   ========================================================================== */

:root {
	/* Calming, natural palette drawn from the brand logo (sage + butterfly gold on cream). */
	--color-cream: #faf8ee;
	--color-cream-soft: #f2efe0;
	--color-sage-50: #eef2e9;
	--color-sage-200: #cddabd;
	--color-sage-600: #5c7355;
	--color-sage-700: #46593f;
	--color-sage-900: #2c3828;
	--color-gold: #e0a84d;
	--color-gold-dark: #8f6121;
	--color-mauve: #ceb6bb;
	--color-periwinkle: #7384bd;
	--color-indigo: #3e308b;
	--color-charcoal: #2f2d27;
	--color-charcoal-deep: #1a1713;
	--color-charcoal-soft: #55524a;
	--color-white: #ffffff;
	--color-focus: #1d5fae;

	--font-heading: 'EB Garamond', Georgia, 'Iowan Old Style', 'Palatino Linotype', Palatino, serif;
	--font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

	--content-max: 74rem;
	--content-narrow: 44rem;
	--space-1: 0.5rem;
	--space-2: 1rem;
	--space-3: 1.5rem;
	--space-4: 2.5rem;
	--space-5: 4rem;
	--space-6: 6rem;

	/* Rendered height of the sticky .site-header (padding-block + logo + border). */
	--header-height: 7.4rem;

	--radius: 0.75rem;
	--shadow-soft: 0 1.5rem 3rem rgba(44, 56, 40, 0.12);
}

/* ==========================================================================
   2. Reset & base
   ========================================================================== */

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

html {
	scroll-behavior: smooth;
}

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

body {
	margin: 0;
	background-color: var(--color-cream);
	color: var(--color-charcoal);
	font-family: var(--font-body);
	font-weight: 300;
	font-size: 1.0625rem;
	line-height: 1.7;
}

img {
	max-width: 100%;
	height: auto;
	display: block;
}

h1,
h2,
h3,
h4 {
	font-family: var(--font-heading);
	color: var(--color-indigo);
	line-height: 1.25;
	margin: 0 0 var(--space-2);
}

h1 {
	font-size: clamp(2.25rem, 4vw + 1rem, 3.5rem);
}

h2 {
	font-size: clamp(1.75rem, 2.5vw + 1rem, 2.5rem);
}

h3 {
	font-size: 1.25rem;
}

p {
	margin: 0 0 var(--space-2);
}

a {
	color: var(--color-sage-700);
}

a:not([class]) {
	text-decoration-thickness: 1px;
	text-underline-offset: 2px;
}

ul {
	margin: 0;
	padding: 0;
}

button {
	font-family: inherit;
}

/* Visible, high-contrast focus state on every interactive element. */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
[tabindex]:focus-visible {
	outline: 3px solid var(--color-focus);
	outline-offset: 3px;
	border-radius: 2px;
}

.container {
	max-width: var(--content-max);
	margin-inline: auto;
	padding-inline: var(--space-3);
}

.container--narrow {
	max-width: var(--content-narrow);
}

.visually-hidden {
	position: absolute !important;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

/* Skip link: hidden until focused, then unmissable. */
.skip-link {
	position: absolute;
	top: -100%;
	left: var(--space-2);
	z-index: 1000;
	background: var(--color-sage-900);
	color: var(--color-white);
	padding: var(--space-1) var(--space-3);
	border-radius: 0 0 var(--radius) var(--radius);
	transition: top 0.15s ease;
}

.skip-link:focus {
	top: 0;
}

/* ==========================================================================
   3. Buttons
   ========================================================================== */

.btn {
	display: inline-flex;
	align-items: center;
	gap: 0.5em;
	padding: 0.85em 1.75em;
	border-radius: 999px;
	font-weight: 600;
	text-decoration: none;
	border: 2px solid transparent;
	cursor: pointer;
	transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease;
}

.btn:hover {
	transform: translateY(-1px);
}

.btn--primary {
	background-color: var(--color-gold);
	color: var(--color-charcoal);
}

.btn--primary:hover {
	background-color: var(--color-gold-dark);
	color: var(--color-white);
}

.btn--outline {
	background-color: transparent;
	border-color: var(--color-white);
	color: var(--color-white);
}

.btn--outline:hover {
	background-color: var(--color-white);
	color: var(--color-sage-900);
}

/* ==========================================================================
   4. Site header
   ========================================================================== */

.site-header {
	position: sticky;
	top: 0;
	z-index: 100;
	background-color: rgba(250, 248, 238, 0.94);
	backdrop-filter: blur(6px);
	border-bottom: 1px solid var(--color-sage-200);
}

.site-header__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding-block: var(--space-2);
	gap: var(--space-3);
}

.site-branding {
	display: flex;
	align-items: center;
}

.site-branding__link {
	display: flex;
	align-items: center;
	gap: 0.6rem;
	text-decoration: none;
	color: var(--color-sage-900);
}

.site-branding__mark {
	width: 2.5rem;
	height: 2.5rem;
	flex-shrink: 0;
}

.custom-logo {
	height: 5.4rem;
	width: auto;
	max-width: 100%;
}

.site-branding__name {
	font-family: var(--font-heading);
	font-size: 1.35rem;
	font-weight: 700;
	letter-spacing: 0.02em;
}

.nav-toggle {
	display: none;
	align-items: center;
	gap: 0.5rem;
	background: transparent;
	border: 2px solid var(--color-sage-600);
	border-radius: 999px;
	padding: 0.5em 1em;
	color: var(--color-sage-900);
	font-weight: 600;
}

.primary-nav__list {
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-3);
	list-style: none;
}

.primary-nav__list a {
	text-decoration: none;
	color: var(--color-sage-900);
	font-family: var(--font-body);
	font-weight: 300;
	padding: 0.35em 0.1em;
	border-bottom: 2px solid transparent;
}

.primary-nav__list a:hover,
.primary-nav__list a:focus-visible {
	border-bottom-color: var(--color-indigo);
}

@media (max-width: 44rem) {
	.nav-toggle {
		display: inline-flex;
	}

	.primary-nav {
		display: none;
		width: 100%;
	}

	.primary-nav.is-open {
		display: block;
	}

	.primary-nav__list {
		flex-direction: column;
		gap: var(--space-2);
		padding-block: var(--space-2);
	}

	.site-header__inner {
		flex-wrap: wrap;
	}
}

/* ==========================================================================
   5. Hero
   ========================================================================== */

.hero {
	position: relative;
	color: var(--color-white);
	overflow: hidden;
	background: linear-gradient(160deg, #3c4f34 0%, #5c7355 45%, #8a9b6e 100%);
}

.hero__media {
	position: absolute;
	inset: 0;
	z-index: 0;
}

.hero__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.hero__media::after {
	content: '';
	position: absolute;
	inset: 0;
	background: linear-gradient(180deg, rgba(35, 46, 30, 0.35) 0%, rgba(35, 46, 30, 0.72) 100%);
}

.hero__media--placeholder {
	background:
		radial-gradient(circle at 20% 30%, rgba(224, 168, 77, 0.35), transparent 40%),
		radial-gradient(circle at 75% 60%, rgba(224, 168, 77, 0.25), transparent 45%),
		linear-gradient(160deg, #3c4f34 0%, #5c7355 45%, #8a9b6e 100%);
}

.hero__content {
	position: relative;
	z-index: 1;
	padding-block: var(--space-6) var(--space-5);
	text-align: center;
	max-width: 46rem;
	margin-inline: auto;
}

.hero h1 {
	color: var(--color-white);
}

.hero__subheading {
	font-size: 1.2rem;
	max-width: 38rem;
	margin-inline: auto;
	opacity: 0.95;
}

.hero__quote {
	margin: var(--space-4) auto 0;
	max-width: 34rem;
	font-family: var(--font-heading);
	font-style: italic;
	font-size: 1.35rem;
	border: none;
	padding: 0;
}

.hero__quote p {
	margin: 0;
}

.hero__quote cite {
	display: block;
	margin-top: var(--space-1);
	font-style: normal;
	font-size: 1rem;
	opacity: 0.85;
}

.hero__actions {
	margin-top: var(--space-4);
	display: flex;
	justify-content: center;
	gap: var(--space-2);
	flex-wrap: wrap;
}

/* ==========================================================================
   6. Generic section rhythm
   ========================================================================== */

.section {
	padding-block: var(--space-6);
	/* Anchor targets sit on the section itself, ahead of its own top
	   padding, so this nets out to ~2.5rem of clear space below the
	   sticky header once scrolled to. */
	scroll-margin-top: calc(var(--header-height) + 2.5rem - var(--space-6));
}

.section--alt {
	background-color: var(--color-sage-50);
}

.section__eyebrow {
	text-transform: uppercase;
	letter-spacing: 0.12em;
	font-size: 0.8rem;
	font-weight: 700;
	color: var(--color-gold-dark);
	margin-bottom: var(--space-1);
}

.section__lede {
	max-width: var(--content-narrow);
	font-size: 1.15rem;
	color: var(--color-charcoal-soft);
}

.prose :where(p, ul, ol) {
	max-width: var(--content-narrow);
}

.prose > *:last-child {
	margin-bottom: 0;
}

/* ==========================================================================
   7. Therapy intro section
   ========================================================================== */

.therapy-intro {
	display: grid;
	gap: var(--space-4);
	align-items: start;
}

@media (min-width: 56rem) {
	.therapy-intro:not(.therapy-intro--no-image) {
		grid-template-columns: minmax(0, 1fr) minmax(0, 22rem);
	}
}

.therapy-intro__image {
	border-radius: var(--radius);
	overflow: hidden;
	box-shadow: var(--shadow-soft);
	aspect-ratio: 4 / 5;
}

.therapy-intro__image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

/* ==========================================================================
   8. About section
   ========================================================================== */

.about {
	display: grid;
	gap: var(--space-4);
	align-items: start;
}

@media (min-width: 56rem) {
	.about {
		grid-template-columns: minmax(0, 20rem) minmax(0, 1fr);
	}
}

.about__photo {
	border-radius: var(--radius);
	overflow: hidden;
	box-shadow: var(--shadow-soft);
	aspect-ratio: 4 / 5;
}

.about__photo img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.about__photo--placeholder {
	display: flex;
	align-items: center;
	justify-content: center;
	background: linear-gradient(155deg, var(--color-sage-200), var(--color-cream-soft));
}

.about h4 {
	margin-top: var(--space-3);
}

.tag-list {
	list-style: none;
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin-top: var(--space-3);
}

.tag-list li {
	background-color: var(--color-sage-50);
	border: 1px solid var(--color-sage-200);
	color: var(--color-sage-900);
	padding: 0.35em 0.9em;
	border-radius: 999px;
	font-size: 0.9rem;
}

/* ==========================================================================
   9. FAQ accordion
   ========================================================================== */

.faq-list {
	max-width: var(--content-narrow);
	border-top: 1px solid var(--color-sage-200);
}

.faq-item {
	border-bottom: 1px solid var(--color-sage-200);
}

.faq-item__trigger {
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--space-2);
	background: transparent;
	border: none;
	text-align: left;
	padding: var(--space-3) 0;
	font-family: var(--font-heading);
	font-size: 1.15rem;
	font-weight: 700;
	color: var(--color-sage-900);
	cursor: pointer;
}

.faq-item__icon {
	flex-shrink: 0;
	width: 1.5rem;
	height: 1.5rem;
	position: relative;
}

.faq-item__icon::before,
.faq-item__icon::after {
	content: '';
	position: absolute;
	background-color: var(--color-gold-dark);
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	transition: transform 0.2s ease;
}

.faq-item__icon::before {
	width: 1.1rem;
	height: 2px;
}

.faq-item__icon::after {
	width: 2px;
	height: 1.1rem;
}

.faq-item__trigger[aria-expanded='true'] .faq-item__icon::after {
	transform: translate(-50%, -50%) rotate(90deg) scale(0);
}

.faq-item__panel {
	padding-bottom: var(--space-3);
	max-width: var(--content-narrow);
	color: var(--color-charcoal-soft);
}

.faq-item__panel[hidden] {
	display: none;
}

/* ==========================================================================
   10. Contact section
   ========================================================================== */

.contact {
	display: grid;
	gap: var(--space-4);
}

@media (min-width: 56rem) {
	.contact {
		grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
		align-items: start;
	}
}

.contact__details {
	list-style: none;
	display: grid;
	gap: var(--space-2);
	margin-top: var(--space-3);
}

.contact__details dt {
	font-weight: 700;
	color: var(--color-sage-900);
}

.contact__details dd {
	margin: 0;
	color: var(--color-charcoal-soft);
}

.contact__map {
	border-radius: var(--radius);
	overflow: hidden;
	box-shadow: var(--shadow-soft);
	border: 1px solid var(--color-sage-200);
}

.contact__map iframe {
	display: block;
	width: 100%;
	height: 100%;
	min-height: 20rem;
	border: 0;
}

/* ==========================================================================
   11. Footer
   ========================================================================== */

.site-footer {
	background-color: var(--color-periwinkle);
	color: var(--color-charcoal-deep);
	padding-block: var(--space-5) var(--space-3);
}

.site-footer a {
	color: var(--color-charcoal-deep);
}

.site-footer__grid {
	display: grid;
	gap: var(--space-4);
}

@media (min-width: 48rem) {
	.site-footer__grid {
		grid-template-columns: 1.2fr 1fr 1fr;
	}
}

.site-footer__logos {
	display: flex;
	align-items: center;
	gap: var(--space-3);
	margin-top: var(--space-2);
}

.site-footer__logos img {
	max-height: 3rem;
	width: auto;
	filter: grayscale(1);
}

.site-footer__nav-list {
	list-style: none;
	display: grid;
	gap: 0.6rem;
}

.site-footer__bottom {
	margin-top: var(--space-4);
	padding-top: var(--space-3);
	border-top: 1px solid rgba(26, 23, 19, 0.2);
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	gap: var(--space-2);
	font-size: 0.9rem;
	color: var(--color-charcoal-deep);
}

/* ==========================================================================
   12. Blog
   ========================================================================== */

.blog-header {
	margin-bottom: var(--space-4);
}

.blog-grid {
	display: grid;
	gap: var(--space-4);
	grid-template-columns: repeat(auto-fill, minmax(17rem, 1fr));
}

.blog-card {
	background-color: var(--color-white);
	border-radius: var(--radius);
	overflow: hidden;
	box-shadow: var(--shadow-soft);
}

.blog-card__link {
	display: block;
	height: 100%;
	color: inherit;
	text-decoration: none;
}

.blog-card__thumb {
	aspect-ratio: 3 / 2;
	background-color: var(--color-sage-50);
}

.blog-card__thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.blog-card__thumb--placeholder {
	display: flex;
	align-items: center;
	justify-content: center;
}

.blog-card__body {
	padding: var(--space-3);
}

.blog-card__date {
	font-size: 0.85rem;
	color: var(--color-charcoal-soft);
	margin-bottom: 0.25rem;
}

.blog-card__title {
	margin-bottom: var(--space-1);
	font-size: 1.25rem;
}

.blog-card__excerpt {
	margin-bottom: 0;
	color: var(--color-charcoal-soft);
}

.blog-card__link:hover .blog-card__title {
	color: var(--color-sage-700);
	text-decoration: underline;
}

.pagination {
	margin-top: var(--space-5);
}

.pagination ul {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 0.5rem;
	list-style: none;
}

.pagination a,
.pagination span {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 2.25rem;
	height: 2.25rem;
	padding-inline: 0.5rem;
	border-radius: 999px;
	color: var(--color-sage-700);
	text-decoration: none;
}

.pagination a:hover {
	background-color: var(--color-sage-50);
}

.pagination .current {
	background-color: var(--color-sage-700);
	color: var(--color-white);
	font-weight: 600;
}

.post-header {
	padding-block: var(--space-5) 0;
	text-align: center;
}

.post-header__image {
	aspect-ratio: 16 / 9;
	margin-top: var(--space-4);
	overflow: hidden;
}

.post-header__image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.two-col {
	display: grid;
	gap: var(--space-4);
	align-items: center;
}

@media (min-width: 56rem) {
	.two-col {
		grid-template-columns: 1fr 1fr;
	}

	.two-col--image-right .two-col__image {
		order: 2;
	}
}

.two-col__image img {
	width: 100%;
	height: auto;
	border-radius: var(--radius);
	box-shadow: var(--shadow-soft);
}

.two-col__content.prose :where(p, ul, ol) {
	max-width: none;
}

.video-embed {
	position: relative;
	aspect-ratio: 16 / 9;
	overflow: hidden;
	border-radius: var(--radius);
	box-shadow: var(--shadow-soft);
}

.video-embed iframe,
.video-embed embed,
.video-embed object {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	border: 0;
}

.video-embed__caption {
	margin-top: var(--space-2);
	font-size: 0.9rem;
	color: var(--color-charcoal-soft);
	text-align: center;
}

.post-nav {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	gap: var(--space-3);
	padding-block: var(--space-5);
}

.post-nav__link {
	display: flex;
	flex-direction: column;
	max-width: 20rem;
	text-decoration: none;
}

.post-nav__link--next {
	margin-left: auto;
	text-align: right;
}

.post-nav__label {
	font-size: 0.85rem;
	color: var(--color-charcoal-soft);
}

.post-nav__title {
	color: var(--color-sage-900);
	font-weight: 600;
}