/*
 * EduCommerce — główny arkusz stylów motywu.
 * Tokeny designu współdzielone z wtyczką EduCommerce.
 */

:root {
	--edu-font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
	--edu-color-primary: #1e3a5f;
	--edu-color-primary-dark: #152a45;
	--edu-color-accent: #2563eb;
	--edu-color-accent-hover: #1d4ed8;
	--edu-color-bg: #f1f5f9;
	--edu-color-surface: #ffffff;
	--edu-color-text: #0f172a;
	--edu-color-text-muted: #64748b;
	--edu-color-text-inverse: #ffffff;
	--edu-color-border: #e2e8f0;
	--edu-color-success: #047857;
	--edu-color-success-bg: #ecfdf5;
	--edu-color-warning-bg: #fffbeb;
	--edu-color-warning-text: #92400e;
	--edu-color-error: #dc2626;
	--edu-color-error-bg: #fef2f2;
	--edu-radius-sm: 8px;
	--edu-radius-md: 12px;
	--edu-radius-lg: 16px;
	--edu-radius-pill: 999px;
	--edu-shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.06);
	--edu-shadow-md: 0 8px 24px rgba(15, 23, 42, 0.08);
	--edu-shadow-header: 0 1px 0 rgba(15, 23, 42, 0.06);
	--edu-content-width: 1200px;
	--edu-wide-width: 1400px;
	--edu-space-xs: 0.5rem;
	--edu-space-sm: 0.75rem;
	--edu-space-md: 1rem;
	--edu-space-lg: 1.5rem;
	--edu-space-xl: 2rem;
	--edu-space-2xl: 3rem;
	--edu-space-3xl: 4rem;
	--edu-transition: 0.2s ease;
}

/* --- Reset / baza --- */

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

html {
	scroll-behavior: smooth;
}

body.educommerce-site {
	display: flex;
	flex-direction: column;
	min-height: 100vh;
	margin: 0;
	padding: 0 !important;
	font-family: var(--edu-font);
	font-size: 1rem;
	line-height: 1.6;
	color: var(--edu-color-text);
	background: var(--edu-color-bg);
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

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

h1,
h2,
h3,
h4,
h5,
h6 {
	margin-block: 0 0.75em;
	font-family: var(--edu-font);
	font-weight: 700;
	line-height: 1.25;
	color: var(--edu-color-text);
}

p {
	margin-block: 0 1em;
}

a {
	color: var(--edu-color-accent);
	text-decoration-thickness: 1px;
	text-underline-offset: 2px;
}

a:hover,
a:focus-visible {
	color: var(--edu-color-accent-hover);
}

.educommerce-main {
	display: block;
	flex: 1 1 auto;
}

/* --- Skip link --- */

.skip-link {
	position: absolute;
	inset-inline-start: -9999px;
	z-index: 100000;
	padding: 0.75rem 1rem;
	border-radius: var(--edu-radius-sm);
	background: var(--edu-color-primary);
	color: var(--edu-color-text-inverse);
	text-decoration: none;
	font-weight: 600;
}

.skip-link:focus {
	inset-inline-start: 1rem;
	inset-block-start: 1rem;
}

/* --- Layout --- */

.educommerce-inner {
	width: min(100% - 2rem, var(--edu-content-width));
	margin-inline: auto;
}

.educommerce-container {
	padding-block: var(--edu-space-2xl);
}

.educommerce-page-shell {
	padding-block: var(--edu-space-xl) var(--edu-space-3xl);
}

.educommerce-header__inner,
.educommerce-footer__inner {
	width: min(100% - 2rem, var(--edu-wide-width));
	margin-inline: auto;
}

/* --- Header --- */

.educommerce-header {
	background: color-mix(in srgb, var(--edu-color-surface) 92%, transparent);
	border-block-end: 1px solid var(--edu-color-border);
	box-shadow: var(--edu-shadow-header);
}

.educommerce-header--sticky {
	position: sticky;
	top: 0;
	z-index: 1000;
	backdrop-filter: blur(12px);
	transition: box-shadow var(--edu-transition);
}

.educommerce-header--sticky.is-scrolled {
	box-shadow: var(--edu-shadow-md);
}

.educommerce-header__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--edu-space-lg);
	padding-block: 1rem;
}

.educommerce-header__nav {
	display: flex;
	align-items: center;
	gap: var(--edu-space-xl);
	flex: 1 1 auto;
	justify-content: flex-end;
}

.educommerce-logo__text,
.educommerce-logo .custom-logo-link {
	font-weight: 700;
	font-size: 1.2rem;
	letter-spacing: -0.02em;
	color: var(--edu-color-primary);
	text-decoration: none;
}

.educommerce-logo img,
.educommerce-logo .custom-logo-link img {
	max-height: 48px;
	width: auto;
}

.educommerce-header__actions {
	display: flex;
	align-items: center;
	gap: var(--edu-space-sm);
}

.educommerce-cart {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	padding: 0.55rem 0.9rem;
	border: 1px solid var(--edu-color-border);
	border-radius: var(--edu-radius-sm);
	background: var(--edu-color-surface);
	color: var(--edu-color-text);
	text-decoration: none;
	font-size: 0.875rem;
	font-weight: 600;
	transition: border-color var(--edu-transition), color var(--edu-transition), box-shadow var(--edu-transition);
}

.educommerce-cart:hover,
.educommerce-cart:focus-visible {
	border-color: var(--edu-color-accent);
	color: var(--edu-color-accent);
	box-shadow: var(--edu-shadow-sm);
}

.educommerce-cart__count {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 1.4rem;
	min-height: 1.4rem;
	padding-inline: 0.35rem;
	border-radius: var(--edu-radius-pill);
	background: var(--edu-color-accent);
	color: var(--edu-color-text-inverse);
	font-size: 0.75rem;
	font-weight: 700;
}

/* --- Menu --- */

.educommerce-menu__list {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.25rem 1.5rem;
	margin: 0;
	padding: 0;
	list-style: none;
}

.educommerce-menu__list a {
	display: inline-block;
	padding-block: 0.35rem;
	color: var(--edu-color-text);
	text-decoration: none;
	font-size: 0.9375rem;
	font-weight: 500;
	transition: color var(--edu-transition);
}

.educommerce-menu__list a:hover,
.educommerce-menu__list a:focus-visible,
.educommerce-menu__list .current-menu-item > a,
.educommerce-menu__list .current_page_item > a {
	color: var(--edu-color-accent);
}

.educommerce-burger {
	display: none;
	width: 44px;
	height: 44px;
	padding: 0;
	border: 1px solid var(--edu-color-border);
	border-radius: var(--edu-radius-sm);
	background: var(--edu-color-surface);
	cursor: pointer;
	transition: border-color var(--edu-transition);
}

.educommerce-burger:hover,
.educommerce-burger:focus-visible {
	border-color: var(--edu-color-accent);
}

.educommerce-burger span,
.educommerce-burger span::before,
.educommerce-burger span::after {
	display: block;
	width: 20px;
	height: 2px;
	margin-inline: auto;
	border-radius: 1px;
	background: var(--edu-color-text);
	transition: transform var(--edu-transition), opacity var(--edu-transition);
}

.educommerce-burger span {
	position: relative;
}

.educommerce-burger span::before,
.educommerce-burger span::after {
	content: "";
	position: absolute;
	inset-inline-start: 0;
}

.educommerce-burger span::before {
	top: -6px;
}

.educommerce-burger span::after {
	top: 6px;
}

.educommerce-burger[aria-expanded="true"] span {
	background: transparent;
}

.educommerce-burger[aria-expanded="true"] span::before {
	top: 0;
	transform: rotate(45deg);
}

.educommerce-burger[aria-expanded="true"] span::after {
	top: 0;
	transform: rotate(-45deg);
}

/* --- Footer --- */

.educommerce-footer {
	margin-block-start: auto;
	background: linear-gradient(180deg, var(--edu-color-primary) 0%, var(--edu-color-primary-dark) 100%);
	color: var(--edu-color-text-inverse);
}

.educommerce-footer__inner {
	padding-block: var(--edu-space-3xl) var(--edu-space-xl);
}

.educommerce-footer__top {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	align-items: flex-start;
	gap: var(--edu-space-xl);
	margin-block-end: var(--edu-space-xl);
}

.educommerce-footer .educommerce-logo__text {
	color: var(--edu-color-text-inverse);
	font-size: 1.125rem;
}

.educommerce-footer .educommerce-menu__list {
	flex-direction: column;
	align-items: flex-start;
	gap: 0.65rem;
}

.educommerce-footer .educommerce-menu__list a {
	color: color-mix(in srgb, var(--edu-color-text-inverse) 88%, transparent);
	font-weight: 400;
}

.educommerce-footer .educommerce-menu__list a:hover,
.educommerce-footer .educommerce-menu__list a:focus-visible {
	color: var(--edu-color-text-inverse);
}

.educommerce-footer__bottom {
	padding-block-start: var(--edu-space-lg);
	border-block-start: 1px solid color-mix(in srgb, var(--edu-color-text-inverse) 18%, transparent);
}

.educommerce-footer__copy {
	margin: 0;
	font-size: 0.875rem;
	color: color-mix(in srgb, var(--edu-color-text-inverse) 75%, transparent);
}

/* --- Przyciski (wspólne) --- */

.educommerce-button,
.button,
button[type="submit"]:not(.components-button):not(.educommerce-burger) {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.35rem;
	padding: 0.7rem 1.15rem;
	border: 1px solid var(--edu-color-accent);
	border-radius: var(--edu-radius-sm);
	background: var(--edu-color-accent);
	color: var(--edu-color-text-inverse) !important;
	font-family: inherit;
	font-size: 0.9375rem;
	font-weight: 600;
	line-height: 1.4;
	text-decoration: none !important;
	cursor: pointer;
	transition: background-color var(--edu-transition), border-color var(--edu-transition), box-shadow var(--edu-transition), transform var(--edu-transition);
}

.educommerce-button:hover,
.educommerce-button:focus-visible,
.button:hover,
.button:focus-visible,
button[type="submit"]:not(.components-button):not(.educommerce-burger):hover {
	background: var(--edu-color-accent-hover);
	border-color: var(--edu-color-accent-hover);
	color: var(--edu-color-text-inverse) !important;
	box-shadow: var(--edu-shadow-sm);
}

.educommerce-button--secondary,
.button.alt {
	background: var(--edu-color-surface);
	border-color: var(--edu-color-border);
	color: var(--edu-color-text) !important;
}

.educommerce-button--secondary:hover,
.educommerce-button--secondary:focus-visible,
.button.alt:hover {
	background: var(--edu-color-bg);
	border-color: #94a3b8;
	color: var(--edu-color-text) !important;
}

.educommerce-button--ghost {
	background: transparent;
	border-color: transparent;
	color: var(--edu-color-accent) !important;
}

.educommerce-button--ghost:hover,
.educommerce-button--ghost:focus-visible {
	background: #eff6ff;
	border-color: #dbeafe;
	color: var(--edu-color-accent-hover) !important;
}

/* --- Strony / wpisy --- */

.educommerce-page,
.educommerce-single {
	padding-block: var(--edu-space-xl);
}

.educommerce-page__header,
.educommerce-single__header {
	margin-block-end: var(--edu-space-xl);
	padding-block-end: var(--edu-space-lg);
	border-block-end: 1px solid var(--edu-color-border);
}

.educommerce-page__title,
.educommerce-single__title {
	margin: 0;
	font-size: clamp(1.75rem, 4vw, 2.5rem);
	letter-spacing: -0.02em;
}

.educommerce-page__content--home {
	padding: var(--edu-space-2xl);
}

.educommerce-page__content--account {
	padding: 0;
	background: transparent;
	border: none;
	box-shadow: none;
}

/* --- Strona główna --- */

.educommerce-hero {
	padding-block: var(--edu-space-3xl) var(--edu-space-2xl);
	background: linear-gradient(135deg, #eff6ff 0%, var(--edu-color-bg) 55%, #f8fafc 100%);
}

.educommerce-hero__inner {
	display: grid;
	gap: var(--edu-space-2xl);
	align-items: center;
}

@media (min-width: 960px) {
	.educommerce-hero__inner {
		grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
	}
}

.educommerce-hero__eyebrow {
	margin: 0 0 0.75rem;
	color: var(--edu-color-accent);
	font-size: 0.875rem;
	font-weight: 600;
	letter-spacing: 0.04em;
	text-transform: uppercase;
}

.educommerce-hero__title {
	margin: 0 0 1rem;
	font-size: clamp(2rem, 5vw, 3rem);
	line-height: 1.1;
	letter-spacing: -0.03em;
}

.educommerce-hero__text {
	margin: 0 0 1.5rem;
	max-width: 38rem;
	color: var(--edu-color-text-muted);
	font-size: 1.0625rem;
	line-height: 1.7;
}

.educommerce-hero__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
}

.educommerce-hero__visual {
	display: grid;
	gap: 1rem;
}

.educommerce-hero__card {
	padding: 1.25rem 1.35rem;
	border-radius: var(--edu-radius-md);
	border: 1px solid var(--edu-color-border);
	box-shadow: var(--edu-shadow-md);
}

.educommerce-hero__card--primary {
	background: var(--edu-color-surface);
}

.educommerce-hero__card--secondary {
	margin-inline-start: 1.5rem;
	background: var(--edu-color-primary);
	border-color: var(--edu-color-primary);
	color: var(--edu-color-text-inverse);
}

.educommerce-hero__card-label {
	display: block;
	margin-block-end: 0.35rem;
	font-size: 0.75rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	opacity: 0.8;
}

.educommerce-hero__card strong {
	display: block;
	margin-block-end: 0.35rem;
	font-size: 1.125rem;
}

.educommerce-hero__card p {
	margin: 0;
	font-size: 0.9375rem;
	line-height: 1.5;
	opacity: 0.9;
}

.educommerce-section-header {
	margin-block-end: var(--edu-space-xl);
	text-align: center;
}

.educommerce-section-header h2 {
	margin: 0 0 0.5rem;
	font-size: clamp(1.5rem, 3vw, 2rem);
}

.educommerce-section-header p {
	margin: 0 auto;
	max-width: 36rem;
	color: var(--edu-color-text-muted);
}

.educommerce-features {
	padding-block: var(--edu-space-3xl);
}

.educommerce-features__grid {
	display: grid;
	gap: var(--edu-space-lg);
	margin: 0;
	padding: 0;
	list-style: none;
}

@media (min-width: 768px) {
	.educommerce-features__grid {
		grid-template-columns: repeat(3, minmax(0, 1fr));
	}
}

.educommerce-feature-card {
	padding: var(--edu-space-xl);
	background: var(--edu-color-surface);
	border: 1px solid var(--edu-color-border);
	border-radius: var(--edu-radius-md);
	box-shadow: var(--edu-shadow-sm);
}

.educommerce-feature-card h3 {
	margin: 0 0 0.65rem;
	font-size: 1.125rem;
}

.educommerce-feature-card p {
	margin: 0;
	color: var(--edu-color-text-muted);
}

.educommerce-steps {
	padding-block: var(--edu-space-2xl) var(--edu-space-3xl);
	background: var(--edu-color-surface);
	border-block: 1px solid var(--edu-color-border);
}

.educommerce-steps__list {
	display: grid;
	gap: var(--edu-space-lg);
	margin: 0;
	padding: 0;
	list-style: none;
	counter-reset: edu-step;
}

@media (min-width: 768px) {
	.educommerce-steps__list {
		grid-template-columns: repeat(3, minmax(0, 1fr));
	}
}

.educommerce-step {
	display: flex;
	gap: 1rem;
	padding: var(--edu-space-lg);
	background: var(--edu-color-bg);
	border: 1px solid var(--edu-color-border);
	border-radius: var(--edu-radius-md);
}

.educommerce-step__number {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
	width: 2.25rem;
	height: 2.25rem;
	border-radius: var(--edu-radius-pill);
	background: var(--edu-color-accent);
	color: var(--edu-color-text-inverse);
	font-weight: 700;
}

.educommerce-step h3 {
	margin: 0 0 0.35rem;
	font-size: 1rem;
}

.educommerce-step p {
	margin: 0;
	color: var(--edu-color-text-muted);
	font-size: 0.9375rem;
}

.educommerce-home-content {
	padding-block: var(--edu-space-2xl);
}

.educommerce-cta {
	padding-block: var(--edu-space-3xl);
	background: linear-gradient(180deg, var(--edu-color-primary) 0%, var(--edu-color-primary-dark) 100%);
	color: var(--edu-color-text-inverse);
}

.educommerce-cta__inner {
	text-align: center;
}

.educommerce-cta h2 {
	margin: 0 0 0.65rem;
	color: var(--edu-color-text-inverse);
	font-size: clamp(1.5rem, 3vw, 2rem);
}

.educommerce-cta p {
	margin: 0 0 1.25rem;
	color: color-mix(in srgb, var(--edu-color-text-inverse) 85%, transparent);
}

.educommerce-cta .educommerce-button {
	border-color: var(--edu-color-surface);
	background: var(--edu-color-surface);
	color: var(--edu-color-primary) !important;
}

.educommerce-cta .educommerce-button:hover {
	background: #f8fafc;
	border-color: #f8fafc;
}

.educommerce-page__content,
.educommerce-single__content {
	padding: var(--edu-space-xl);
	background: var(--edu-color-surface);
	border: 1px solid var(--edu-color-border);
	border-radius: var(--edu-radius-lg);
	box-shadow: var(--edu-shadow-sm);
}

.educommerce-page__content > :last-child,
.educommerce-single__content > :last-child {
	margin-block-end: 0;
}

.educommerce-single__meta {
	display: flex;
	flex-wrap: wrap;
	gap: var(--edu-space-sm);
	color: var(--edu-color-text-muted);
	font-size: 0.875rem;
}

.educommerce-single__thumb {
	margin-block: var(--edu-space-lg);
	overflow: hidden;
	border-radius: var(--edu-radius-md);
}

.educommerce-single__thumb img {
	width: 100%;
}

/* --- Archiwum / lista wpisów --- */

.educommerce-inner article.post {
	margin-block-end: var(--edu-space-lg);
	padding: var(--edu-space-lg);
	background: var(--edu-color-surface);
	border: 1px solid var(--edu-color-border);
	border-radius: var(--edu-radius-md);
	box-shadow: var(--edu-shadow-sm);
}

.educommerce-inner article.post h2 {
	margin-block-end: 0.5rem;
	font-size: 1.25rem;
}

.educommerce-inner article.post h2 a {
	color: var(--edu-color-text);
	text-decoration: none;
}

.educommerce-inner article.post h2 a:hover {
	color: var(--edu-color-accent);
}

/* --- Paginacja --- */

.navigation.pagination,
.woocommerce-pagination {
	margin-block-start: var(--edu-space-xl);
}

.nav-links,
.woocommerce-pagination ul.page-numbers {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin: 0;
	padding: 0;
	list-style: none;
}

.page-numbers,
.nav-links a,
.nav-links span {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 2.5rem;
	min-height: 2.5rem;
	padding-inline: 0.75rem;
	border: 1px solid var(--edu-color-border);
	border-radius: var(--edu-radius-sm);
	background: var(--edu-color-surface);
	color: var(--edu-color-text);
	text-decoration: none;
	font-weight: 500;
}

.page-numbers.current,
.nav-links .current {
	background: var(--edu-color-primary);
	border-color: var(--edu-color-primary);
	color: var(--edu-color-text-inverse);
}

/* --- Focus --- */

:where(a, button, input, select, textarea):focus-visible {
	outline: 2px solid var(--edu-color-accent);
	outline-offset: 2px;
}

/* --- Responsive --- */

@media (max-width: 768px) {
	.educommerce-burger {
		display: inline-flex;
		align-items: center;
		justify-content: center;
	}

	.educommerce-header {
		position: sticky;
	}

	.educommerce-header__nav .educommerce-menu {
		display: none;
		position: absolute;
		inset-inline: 0;
		inset-block-start: 100%;
		padding: var(--edu-space-lg);
		background: var(--edu-color-surface);
		border-block-end: 1px solid var(--edu-color-border);
		box-shadow: var(--edu-shadow-md);
	}

	.educommerce-header__nav .educommerce-menu.is-mobile-open {
		display: block;
	}

	.educommerce-header__nav .educommerce-menu__list {
		flex-direction: column;
		align-items: flex-start;
		gap: 0.5rem;
	}

	.educommerce-header {
		position: sticky;
	}

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

	.educommerce-cart__label {
		position: absolute;
		width: 1px;
		height: 1px;
		overflow: hidden;
		clip: rect(0, 0, 0, 0);
	}

	.educommerce-page__content,
	.educommerce-single__content {
		padding: var(--edu-space-lg);
	}
}

@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;
	}
}