:root {
	--bg: #fbf8f4;
	--surface: #ffffff;
	--text: #26211c;
	--muted: #6f665c;
	--line: #e6ded3;
	--accent: #b7410e;
	--accent-soft: #f6e4d9;
	--code-bg: #f3ede5;
	--kw: #a23a0c;
	--str: #2f6f4f;
	--com: #8a8076;
	--mono: ui-monospace, "JetBrains Mono", "Cascadia Code", "SF Mono", Menlo, Consolas, monospace;
}

@media (prefers-color-scheme: dark) {
	:root {
		--bg: #191614;
		--surface: #221e1b;
		--text: #ece5dc;
		--muted: #a89e92;
		--line: #38312b;
		--accent: #f08a4b;
		--accent-soft: #3a261b;
		--code-bg: #26211d;
		--kw: #f39c66;
		--str: #8fca9f;
		--com: #8d8378;
	}
}

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

html {
	-webkit-text-size-adjust: 100%;
}

body {
	margin: 0;
	background: var(--bg);
	color: var(--text);
	font: 1.0625rem/1.65 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

.wrap {
	max-width: 46rem;
	margin: 0 auto;
	padding: 0 1.25rem;
}

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

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

/* Шапка */

.site-header {
	border-bottom: 1px solid var(--line);
}

.site-header .wrap {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 0.5rem 1.5rem;
	padding-top: 1rem;
	padding-bottom: 1rem;
}

.logo {
	display: inline-flex;
	align-items: center;
	gap: 0.6rem;
	color: var(--text);
	font-weight: 700;
	font-size: 1.125rem;
	text-decoration: none;
}

.logo img {
	width: 1.75rem;
	height: 1.75rem;
}

.nav {
	display: flex;
	flex-wrap: wrap;
	gap: 0.25rem 1.25rem;
	font-size: 0.95rem;
}

.nav a {
	color: var(--muted);
	text-decoration: none;
}

.nav a:hover,
.nav a[aria-current="page"] {
	color: var(--accent);
}

/* Текст */

main.wrap {
	padding-top: 2.5rem;
	padding-bottom: 3.5rem;
}

h1,
h2,
h3 {
	line-height: 1.25;
	text-wrap: balance;
}

h1 {
	margin: 0 0 1rem;
	font-size: clamp(1.9rem, 5vw, 2.6rem);
	letter-spacing: -0.02em;
}

h2 {
	margin: 2.75rem 0 0.75rem;
	font-size: 1.45rem;
}

h3 {
	margin: 0 0 0.4rem;
	font-size: 1.1rem;
}

p,
ul,
ol {
	margin: 0 0 1.1rem;
}

li + li {
	margin-top: 0.35rem;
}

.lead {
	color: var(--muted);
	font-size: 1.2rem;
}

.meta {
	margin-bottom: 2rem;
	color: var(--muted);
	font-size: 0.9rem;
}

/* Код */

code,
pre {
	font-family: var(--mono);
	font-size: 0.9em;
}

:not(pre) > code {
	padding: 0.12em 0.36em;
	border-radius: 0.3rem;
	background: var(--code-bg);
}

pre {
	margin: 0 0 1.4rem;
	padding: 1rem 1.15rem;
	overflow-x: auto;
	border: 1px solid var(--line);
	border-radius: 0.6rem;
	background: var(--code-bg);
	line-height: 1.55;
	tab-size: 4;
}

.k {
	color: var(--kw);
}

.s {
	color: var(--str);
}

.c {
	color: var(--com);
	font-style: italic;
}

/* Блоки */

.cards {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr));
	gap: 1rem;
	margin: 0 0 1.5rem;
	padding: 0;
	list-style: none;
}

.cards li {
	margin: 0;
}

.card {
	display: block;
	height: 100%;
	padding: 1.1rem 1.2rem;
	border: 1px solid var(--line);
	border-radius: 0.75rem;
	background: var(--surface);
	color: inherit;
	text-decoration: none;
	transition: border-color 0.15s, transform 0.15s;
}

.card:hover {
	border-color: var(--accent);
	transform: translateY(-2px);
}

.card p {
	margin: 0;
	color: var(--muted);
	font-size: 0.95rem;
}

.note {
	margin: 0 0 1.4rem;
	padding: 0.9rem 1.1rem;
	border-left: 3px solid var(--accent);
	border-radius: 0 0.5rem 0.5rem 0;
	background: var(--accent-soft);
}

.note p:last-child {
	margin-bottom: 0;
}

table {
	width: 100%;
	margin: 0 0 1.4rem;
	border-collapse: collapse;
	font-size: 0.95rem;
}

th,
td {
	padding: 0.55rem 0.75rem 0.55rem 0;
	border-bottom: 1px solid var(--line);
	text-align: left;
	vertical-align: top;
}

th {
	color: var(--muted);
	font-weight: 600;
}

td:first-child {
	white-space: nowrap;
}

.pager {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	gap: 0.75rem;
	margin-top: 3rem;
	padding-top: 1.25rem;
	border-top: 1px solid var(--line);
	font-size: 0.95rem;
}

/* Подвал */

.site-footer {
	border-top: 1px solid var(--line);
	color: var(--muted);
	font-size: 0.875rem;
}

.site-footer .wrap {
	padding-top: 1.5rem;
	padding-bottom: 2rem;
}

.site-footer p {
	margin: 0 0 0.35rem;
}

@media (max-width: 30rem) {
	body {
		font-size: 1rem;
	}

	/* Таблицы на узком экране складываются в столбик. */
	thead {
		display: none;
	}

	tr {
		display: block;
		padding: 0.6rem 0;
		border-bottom: 1px solid var(--line);
	}

	td {
		display: block;
		padding: 0.1rem 0;
		border: 0;
	}
}