:root {
	--color-primary: #0f172a;
	--color-background: #f8fafc;
	--color-surface: #ffffff;
	--color-text: #111827;
	--color-muted: #64748b;
	--color-border: #e2e8f0;
	--color-accent: #2563eb;
	--color-accent-hover: #1d4ed8;
	--container-width: 75rem;
	--space-1: 0.25rem;
	--space-2: 0.5rem;
	--space-3: 0.75rem;
	--space-4: 1rem;
	--space-6: 1.5rem;
	--space-8: 2rem;
	--space-12: 3rem;
	--radius-sm: 0.5rem;
	--radius-md: 0.875rem;
	--radius-lg: 1.25rem;
	--font-sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
	--shadow-focus: 0 0 0 3px rgb(37 99 235 / 25%);
	--shadow-card: 0 0.25rem 1rem rgb(15 23 42 / 4%);
	--shadow-card-hover: 0 0.5rem 1.5rem rgb(15 23 42 / 8%);
	--shadow-floating: 0 0.25rem 1.25rem rgb(15 23 42 / 4%);
}

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

html {
	scroll-behavior: smooth;
}

body {
	margin: 0;
	background: var(--color-background);
	color: var(--color-text);
	font-family: var(--font-sans);
	font-size: 1rem;
	line-height: 1.65;
	-webkit-font-smoothing: antialiased;
}

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

a {
	color: var(--color-accent);
	text-decoration-thickness: 0.08em;
	text-underline-offset: 0.18em;
}

a:hover {
	color: var(--color-accent-hover);
}

button,
input,
textarea,
select {
	font: inherit;
}

:where(a, button, input, textarea, select):focus-visible {
	outline: 2px solid var(--color-accent);
	outline-offset: 3px;
	box-shadow: var(--shadow-focus);
}

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

.screen-reader-text:focus {
	z-index: 100000;
	top: var(--space-4);
	inset-inline-start: var(--space-4);
	width: auto;
	height: auto;
	padding: var(--space-3) var(--space-4);
	clip: auto;
	background: var(--color-surface);
	color: var(--color-text);
	white-space: normal;
}

.site-container {
	width: min(100% - 2rem, var(--container-width));
	margin-inline: auto;
}

.site-header {
	position: relative;
	z-index: 10;
	padding-block: var(--space-3);
	background: transparent;
}

.site-header__inner {
	display: flex;
	max-inline-size: 60rem;
	min-height: 4.25rem;
	padding-block: var(--space-2);
	padding-inline-start: var(--space-4);
	padding-inline-end: var(--space-3);
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: var(--space-3) var(--space-4);
	border: 1px solid rgb(15 23 42 / 7%);
	border-radius: 2rem;
	background: var(--color-surface);
	box-shadow: var(--shadow-floating);
}

.site-branding {
	min-width: 0;
	max-width: 100%;
	overflow-wrap: anywhere;
	display: flex;
	align-items: center;
}

.custom-logo-link {
	display: inline-flex;
}

.custom-logo {
	width: auto;
	max-height: 2.25rem;
}

.site-title,
.site-footer__identity a {
	color: var(--color-text);
	font-size: 1.125rem;
	font-weight: 800;
	letter-spacing: -0.025em;
	text-decoration: none;
}

.site-header__actions {
	display: flex;
	align-items: center;
	gap: var(--space-2);
}

.has-js .menu-toggle {
	display: inline-flex;
	min-width: 2.75rem;
	min-height: 2.75rem;
	align-items: center;
	justify-content: center;
	border: 1px solid var(--color-border);
	border-radius: var(--radius-sm);
	background: var(--color-surface);
	color: var(--color-text);
}

.menu-toggle {
	display: none;
	gap: var(--space-2);
	cursor: pointer;
}

.menu-toggle__label {
	font-size: 0.875rem;
	font-weight: 650;
}

.menu-toggle__icon {
	display: grid;
	width: 1.125rem;
	gap: 0.22rem;
}

.menu-toggle__icon span {
	display: block;
	height: 2px;
	border-radius: 1px;
	background: currentColor;
}

.primary-navigation {
	min-width: 0;
	width: 100%;
	padding-bottom: var(--space-4);
}

.has-js .primary-navigation:not(.is-open) {
	display: none;
}

.primary-menu,
.primary-menu ul,
.footer-menu {
	margin: 0;
	padding: 0;
	list-style: none;
}

.primary-menu {
	display: flex;
	flex-direction: column;
	gap: var(--space-1);
}

.primary-menu a {
	min-height: 2.75rem;
	overflow-wrap: anywhere;
	display: block;
	padding: var(--space-2) 0.875rem;
	border-radius: var(--radius-sm);
	color: var(--color-text);
	font-size: 0.9rem;
	font-weight: 550;
	text-decoration: none;
}

.primary-menu a:hover,
.primary-menu .current-menu-item > a {
	background: var(--color-background);
	color: var(--color-accent);
}

.primary-menu .sub-menu {
	padding-inline-start: var(--space-4);
}

.site-main {
	min-height: 55vh;
	padding-block: clamp(var(--space-8), 6vw, 5rem);
}

.page-header {
	margin-bottom: var(--space-8);
}

.page-title,
.entry-title {
	margin-top: 0;
	color: var(--color-primary);
	line-height: 1.2;
	letter-spacing: -0.03em;
}

.page-title {
	font-size: clamp(2rem, 6vw, 3.5rem);
}

.entry-title {
	font-size: 1.35rem;
}

.entry-title a {
	color: var(--color-text);
	text-decoration: none;
}

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

.content-summary,
.front-page-content,
.empty-state {
	padding: clamp(var(--space-6), 4vw, var(--space-12));
	border: 1px solid var(--color-border);
	border-radius: var(--radius-md);
	background: var(--color-surface);
}

.entry-content > :first-child,
.entry-summary > :first-child,
.empty-state > :first-child {
	margin-top: 0;
}

.entry-content > :last-child,
.entry-summary > :last-child,
.empty-state > :last-child {
	margin-bottom: 0;
}

.navigation.pagination {
	margin-top: var(--space-8);
}

.nav-links {
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-2);
}

.page-numbers {
	display: inline-flex;
	min-width: 2.5rem;
	min-height: 2.5rem;
	align-items: center;
	justify-content: center;
	padding-inline: var(--space-3);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-sm);
	background: var(--color-surface);
	text-decoration: none;
}

.page-numbers.current {
	border-color: var(--color-accent);
	background: var(--color-accent);
	color: #fff;
}

.empty-state {
	max-width: 45rem;
	margin-inline: auto;
	text-align: center;
}

.error-code {
	margin-bottom: var(--space-2);
	color: var(--color-accent);
	font-size: clamp(3rem, 12vw, 6rem);
	font-weight: 800;
	line-height: 1;
}

.button-link {
	display: inline-flex;
	min-height: 2.75rem;
	align-items: center;
	justify-content: center;
	padding-inline: var(--space-6);
	border-radius: var(--radius-sm);
	background: var(--color-accent);
	color: #fff;
	font-weight: 650;
	text-decoration: none;
}

.button-link:hover {
	background: var(--color-accent-hover);
	color: #fff;
}

.site-footer {
	border-block-start: 1px solid rgb(15 23 42 / 7%);
	background: transparent;
}

.site-footer__inner {
	display: grid;
	gap: var(--space-4);
	padding-block: clamp(var(--space-8), 4vw, var(--space-12));
	align-items: center;
}

.site-footer p {
	margin: 0;
}

.footer-menu {
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-3) var(--space-6);
}

.footer-menu a {
	display: inline-flex;
	min-height: 2.75rem;
	align-items: center;
	font-size: 0.875rem;
	color: var(--color-muted);
}

.site-footer__copyright {
	color: var(--color-muted);
	font-size: 0.875rem;
}