/**
 * ISK Praxis Theme — Custom Styles
 *
 * Mobile-first approach: base styles for mobile,
 * then min-width media queries for larger screens.
 *
 * BEM naming for all custom classes.
 */

/* ==========================================================================
   Sticky Footer Layout
   ========================================================================== */

body {
	min-height: 100dvh;
}

.wp-site-blocks {
	display: flex;
	flex-direction: column;
	min-height: 100dvh;
}

/* Main content stretches, header + footer stay intrinsic. */
.wp-site-blocks > :nth-child(2) {
	flex-grow: 1;
}

/* ==========================================================================
   Focus Styles (Accessibility)
   ========================================================================== */

*:focus-visible {
	outline: 3px solid var(--wp--preset--color--accent-cool);
	outline-offset: 2px;
}

/* Remove outline for mouse clicks, keep for keyboard. */
*:focus:not(:focus-visible) {
	outline: none;
}

/* ==========================================================================
   Header
   ========================================================================== */

.isk-header {
	box-shadow: 0 1px 3px rgb(0 0 0 / 0.08);
	z-index: 100;
}

/* ==========================================================================
   Navigation — Pill Links
   ========================================================================== */

.wp-block-navigation .wp-block-navigation-item a {
	padding: 0.5rem 1rem;
	border-radius: 9999px;
	transition: background-color 0.2s ease, color 0.2s ease;
	text-decoration: none;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	font-weight: 600;
	font-size: var(--wp--preset--font-size--small);
}

.wp-block-navigation .wp-block-navigation-item a:hover,
.wp-block-navigation .wp-block-navigation-item a:focus-visible {
	background-color: var(--wp--preset--color--accent-cool-light);
	color: var(--wp--preset--color--primary);
}

.wp-block-navigation .wp-block-navigation-item.current-menu-item a {
	background-color: var(--wp--preset--color--primary);
	color: var(--wp--preset--color--white);
}

/* Ensure navigation links meet WCAG touch target size. */
.wp-block-navigation .wp-block-navigation-item a {
	min-height: 44px;
	display: inline-flex;
	align-items: center;
}

/* ==========================================================================
   Cards (groups with border-radius)
   ========================================================================== */

.wp-block-group.has-background[style*="border-radius:1.5rem"],
.wp-block-group.has-background[style*="border-radius: 1.5rem"] {
	box-shadow: 0 2px 8px rgb(0 0 0 / 0.06);
	transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.wp-block-group.has-background[style*="border-radius:1.5rem"]:hover,
.wp-block-group.has-background[style*="border-radius: 1.5rem"]:hover {
	box-shadow: 0 4px 16px rgb(0 0 0 / 0.1);
	transform: translateY(-2px);
}

/* Border-color cards (pricing). */
.wp-block-group.has-border-color[style*="border-radius:1.5rem"] {
	box-shadow: 0 2px 8px rgb(0 0 0 / 0.06);
	transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.wp-block-group.has-border-color[style*="border-radius:1.5rem"]:hover {
	box-shadow: 0 4px 16px rgb(0 0 0 / 0.1);
	transform: translateY(-2px);
}

/* ==========================================================================
   Buttons — Pill Shape Enhancements
   ========================================================================== */

.wp-block-button__link {
	transition: background-color 0.2s ease, transform 0.1s ease;
}

.wp-block-button__link:hover {
	transform: translateY(-1px);
}

.wp-block-button__link:active {
	transform: translateY(0);
}

/* Ensure min touch target size (WCAG 2.5.5). */
.wp-block-button__link {
	min-height: 44px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
}

/* ==========================================================================
   Details / Summary (FAQ Accordion)
   ========================================================================== */

.wp-block-details {
	border-bottom: 1px solid var(--wp--preset--color--light);
	padding: var(--wp--preset--spacing--20) 0;
}

.wp-block-details:first-of-type {
	border-top: 1px solid var(--wp--preset--color--light);
}

.wp-block-details summary {
	cursor: pointer;
	font-weight: 600;
	padding: var(--wp--preset--spacing--10) 0;
	list-style: none;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	min-height: 44px;
}

.wp-block-details summary::after {
	content: "+";
	font-size: 1.25rem;
	font-weight: 700;
	color: var(--wp--preset--color--primary);
	flex-shrink: 0;
	width: 1.5rem;
	text-align: center;
	transition: transform 0.3s ease;
}

.wp-block-details[open] summary::after {
	content: "\2212"; /* minus sign */
}

/* Remove default marker. */
.wp-block-details summary::-webkit-details-marker {
	display: none;
}

.wp-block-details summary::marker {
	content: "";
}

/* Animate the answer content. */
.wp-block-details > :not(summary) {
	animation: isk-accordion-open 0.3s ease;
}

@keyframes isk-accordion-open {
	from {
		opacity: 0;
		transform: translateY(-0.5rem);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

/* ==========================================================================
   Blockquotes (Testimonials)
   ========================================================================== */

.wp-block-quote {
	border-left: none;
	padding-left: 0;
	font-style: italic;
}

.wp-block-quote::before {
	content: "\201E";
	display: block;
	font-size: 3rem;
	line-height: 1;
	color: var(--wp--preset--color--primary);
	font-family: var(--wp--preset--font-family--display);
	opacity: 0.4;
	margin-bottom: var(--wp--preset--spacing--10);
}

.wp-block-quote cite {
	font-style: normal;
	font-weight: 600;
	font-size: var(--wp--preset--font-size--small);
	color: var(--wp--preset--color--primary);
	display: block;
	margin-top: var(--wp--preset--spacing--20);
}

/* Testimonial cards — subtle shadow. */
.wp-block-group[class*="has-mint-background-color"],
.wp-block-group[class*="has-accent-warm-light-background-color"],
.wp-block-group[class*="has-accent-cool-light-background-color"] {
	box-shadow: 0 2px 12px rgb(0 0 0 / 0.06);
}

/* ==========================================================================
   Cover Block — Gradient Overlay
   ========================================================================== */

.wp-block-cover {
	overflow: hidden;
}

.wp-block-cover::after {
	content: "";
	position: absolute;
	inset: 0;
	background: linear-gradient(
		180deg,
		rgb(0 0 0 / 0) 0%,
		rgb(0 0 0 / 0.15) 100%
	);
	pointer-events: none;
	z-index: 1;
}

.wp-block-cover__inner-container {
	position: relative;
	z-index: 2;
}

/* ==========================================================================
   Images — Rounded corners
   ========================================================================== */

.wp-block-image img {
	height: auto;
	max-width: 100%;
}

/* ==========================================================================
   Lists — Better spacing
   ========================================================================== */

.wp-block-list li {
	margin-bottom: 0.35em;
}

.wp-block-list li::marker {
	color: var(--wp--preset--color--accent-warm);
}

/* ==========================================================================
   Footer
   ========================================================================== */

.isk-footer a {
	color: var(--wp--preset--color--white);
	text-decoration: underline;
	text-decoration-color: transparent;
	text-underline-offset: 0.15em;
	transition: text-decoration-color 0.2s ease;
}

.isk-footer a:hover,
.isk-footer a:focus-visible {
	text-decoration-color: currentColor;
}

/* ==========================================================================
   Separator
   ========================================================================== */

.wp-block-separator {
	opacity: 0.3;
}

/* ==========================================================================
   Scroll Anchor Offset (accounts for sticky header)
   ========================================================================== */

[id] {
	scroll-margin-top: 5rem;
}

/* ==========================================================================
   Responsive: Tablet (768px)
   ========================================================================== */

@media (min-width: 768px) {
	.wp-block-details summary {
		font-size: var(--wp--preset--font-size--large);
	}
}

/* ==========================================================================
   Responsive: Desktop (1024px)
   ========================================================================== */

@media (min-width: 1024px) {
	.isk-header {
		position: sticky;
		top: 0;
	}
}

/* ==========================================================================
   View Transitions (cross-document navigation)
   ========================================================================== */

@view-transition {
	navigation: auto;
}

/* ==========================================================================
   Smooth Scroll (prefers-reduced-motion aware)
   ========================================================================== */

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

/* Reduce motion for users who prefer it. */
@media (prefers-reduced-motion: reduce) {
	*,
	*::before,
	*::after {
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.01ms !important;
		scroll-behavior: auto !important;
	}
}

/* ==========================================================================
   Print Styles
   ========================================================================== */

@media print {
	/* Hide non-essential elements. */
	.isk-header,
	.isk-footer,
	.wp-block-navigation,
	.wp-block-button,
	.wp-block-cover__background {
		display: none !important;
	}

	/* Remove backgrounds and shadows. */
	.wp-block-group.has-background {
		background: none !important;
		box-shadow: none !important;
		color: #000 !important;
	}

	/* Ensure readable text. */
	body {
		color: #000 !important;
		background: #fff !important;
		font-size: 12pt;
		line-height: 1.5;
	}

	/* Show link URLs. */
	a[href]::after {
		content: " (" attr(href) ")";
		font-size: 0.8em;
		font-weight: normal;
	}

	a[href^="#"]::after,
	a[href^="javascript:"]::after {
		content: "";
	}

	/* Prevent page breaks inside cards and quotes. */
	.wp-block-group[style*="border-radius"],
	.wp-block-quote,
	.wp-block-details {
		break-inside: avoid;
	}

	/* Cover block: show as simple section. */
	.wp-block-cover {
		min-height: auto !important;
		padding: 2rem !important;
		background: none !important;
	}

	.wp-block-cover .has-white-color {
		color: #000 !important;
	}

	/* Images at reasonable size. */
	img {
		max-width: 100% !important;
		break-inside: avoid;
	}
}