:root {
	--color-ink: #17201c;
	--color-muted: #68736d;
	--color-paper: #fffdf8;
	--color-surface: #f4f6f1;
	--color-line: #dfe5de;
	--color-primary: #247158;
	--color-primary-dark: #185340;
	--color-accent: #f2b84b;
	--shadow-card: 0 12px 35px rgb(23 32 28 / 8%);
	--radius: 16px;
	--container: 1180px;
}

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

html {
	scroll-behavior: smooth;
}

body {
	margin: 0;
	background: var(--color-paper);
	color: var(--color-ink);
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
	font-size: 16px;
	line-height: 1.75;
	text-rendering: optimizeLegibility;
}

body.admin-bar .site-header {
	top: 32px;
}

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

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

a:hover,
a:focus {
	color: var(--color-primary-dark);
}

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

button,
.button,
input[type="submit"] {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 44px;
	padding: 0.6rem 1.1rem;
	border: 1px solid var(--color-primary);
	border-radius: 999px;
	background: var(--color-primary);
	color: #fff;
	cursor: pointer;
	font-weight: 650;
	line-height: 1.2;
	text-decoration: none;
}

button:hover,
.button:hover,
input[type="submit"]:hover {
	background: var(--color-primary-dark);
	color: #fff;
}

input[type="text"],
input[type="email"],
input[type="url"],
input[type="search"],
textarea {
	width: 100%;
	padding: 0.7rem 0.9rem;
	border: 1px solid var(--color-line);
	border-radius: 10px;
	background: #fff;
	color: var(--color-ink);
}

input:focus,
textarea:focus,
button:focus-visible,
a:focus-visible {
	outline: 3px solid rgb(242 184 75 / 55%);
	outline-offset: 3px;
}

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

.narrow-content {
	max-width: 760px;
}

.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: 0.5rem;
	left: 0.5rem;
	width: auto;
	height: auto;
	padding: 0.75rem 1rem;
	clip: auto;
	background: #fff;
	color: var(--color-ink);
}

.site-header {
	position: sticky;
	z-index: 100;
	top: 0;
	border-bottom: 1px solid rgb(223 229 222 / 80%);
	background: rgb(255 253 248 / 92%);
	backdrop-filter: blur(14px);
}

.site-header__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	min-height: 78px;
	gap: 2rem;
}

.site-branding {
	display: flex;
	align-items: center;
	gap: 0.8rem;
}

.custom-logo {
	width: auto;
	max-height: 48px;
}

.site-title,
.site-description {
	margin: 0;
}

.site-title {
	font-size: 1.35rem;
	font-weight: 780;
	line-height: 1.2;
}

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

.site-description {
	margin-top: 0.15rem;
	color: var(--color-muted);
	font-size: 0.78rem;
	line-height: 1.35;
}

.main-navigation ul,
.footer-navigation ul {
	display: flex;
	align-items: center;
	gap: 1.5rem;
	padding: 0;
	margin: 0;
	list-style: none;
}

.main-navigation a {
	color: var(--color-ink);
	font-size: 0.95rem;
	font-weight: 600;
	text-decoration: none;
}

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

.menu-toggle {
	display: none;
}

.site-main {
	min-height: 65vh;
	padding-block: clamp(2.5rem, 6vw, 5rem);
}

.content-layout {
	display: grid;
	grid-template-columns: minmax(0, 1fr) 290px;
	gap: clamp(2rem, 5vw, 4.5rem);
}

.content-layout--page {
	display: block;
	max-width: 920px;
}

.page-header {
	margin-bottom: 2rem;
}

.page-title,
.entry-single > .entry-header .entry-title,
.entry-page > .entry-header .entry-title {
	margin: 0;
	font-size: clamp(2rem, 5vw, 3.35rem);
	letter-spacing: -0.035em;
	line-height: 1.13;
}

.archive-description {
	max-width: 65ch;
	color: var(--color-muted);
}

.entry-card {
	display: grid;
	grid-template-columns: minmax(190px, 34%) 1fr;
	overflow: hidden;
	margin-bottom: 1.5rem;
	border: 1px solid var(--color-line);
	border-radius: var(--radius);
	background: #fff;
	box-shadow: var(--shadow-card);
}

.entry-thumbnail img {
	width: 100%;
	height: 100%;
	min-height: 240px;
	object-fit: cover;
}

.entry-card__body {
	padding: clamp(1.25rem, 3vw, 2rem);
}

.entry-title {
	margin: 0 0 0.5rem;
	font-size: clamp(1.45rem, 3vw, 2rem);
	line-height: 1.25;
}

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

.entry-title a:hover {
	color: var(--color-primary);
}

.entry-meta,
.entry-footer {
	display: flex;
	flex-wrap: wrap;
	gap: 0.35rem 1rem;
	color: var(--color-muted);
	font-size: 0.875rem;
}

.byline::before {
	margin-right: 1rem;
	content: "·";
}

.entry-summary {
	color: #46514b;
}

.entry-summary p {
	margin: 0.8rem 0;
}

.read-more {
	display: inline-block;
	margin-top: 0.45rem;
	font-weight: 700;
	text-decoration: none;
}

.entry-single,
.entry-page {
	min-width: 0;
}

.entry-single > .entry-header,
.entry-page > .entry-header {
	margin-bottom: 2rem;
}

.entry-single > .entry-header .entry-meta {
	margin-top: 1rem;
}

.entry-hero {
	overflow: hidden;
	margin-bottom: 2.5rem;
	border-radius: var(--radius);
}

.entry-content {
	font-size: 1.0625rem;
}

.entry-content > * {
	max-width: 760px;
	margin-right: auto;
	margin-left: auto;
}

.entry-content > .alignwide {
	max-width: 1180px;
}

.entry-content > .alignfull {
	width: 100vw;
	max-width: none;
	margin-left: calc(50% - 50vw);
}

.entry-content h2,
.entry-content h3,
.entry-content h4 {
	margin-top: 2em;
	line-height: 1.3;
}

.entry-content blockquote {
	padding: 0.25rem 0 0.25rem 1.5rem;
	border-left: 4px solid var(--color-accent);
	color: #3c4842;
	font-family: Georgia, "Noto Serif SC", serif;
	font-size: 1.15em;
}

.entry-content pre {
	overflow-x: auto;
	padding: 1.25rem;
	border-radius: 12px;
	background: #202824;
	color: #f7faf7;
}

.entry-footer {
	margin-top: 2.5rem;
	padding-top: 1.25rem;
	border-top: 1px solid var(--color-line);
}

.widget-area {
	min-width: 0;
}

.widget {
	padding: 1.4rem;
	margin-bottom: 1.25rem;
	border: 1px solid var(--color-line);
	border-radius: 14px;
	background: var(--color-surface);
}

.widget__title,
.widget-title {
	margin: 0 0 0.9rem;
	font-size: 1.05rem;
}

.widget ul {
	padding-left: 1.2rem;
	margin-bottom: 0;
}

.navigation.pagination {
	margin-top: 2.5rem;
}

.nav-links {
	display: flex;
	flex-wrap: wrap;
	gap: 0.6rem;
	justify-content: space-between;
}

.pagination .nav-links {
	justify-content: center;
}

.page-numbers {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 42px;
	min-height: 42px;
	padding: 0.35rem 0.65rem;
	border: 1px solid var(--color-line);
	border-radius: 50px;
	text-decoration: none;
}

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

.post-navigation {
	margin-block: 3rem;
}

.post-navigation a {
	display: flex;
	flex-direction: column;
	text-decoration: none;
}

.post-navigation span {
	color: var(--color-muted);
	font-size: 0.8rem;
}

.comments-area {
	margin-top: 3rem;
	padding-top: 2rem;
	border-top: 1px solid var(--color-line);
}

.comment-list {
	padding: 0;
	list-style: none;
}

.comment-list .children {
	list-style: none;
}

.comment-body {
	padding: 1.25rem;
	margin-bottom: 1rem;
	border-radius: 12px;
	background: var(--color-surface);
}

.search-form {
	display: flex;
	max-width: 620px;
	gap: 0.6rem;
}

.search-form label {
	flex: 1;
}

.error-404 {
	padding-block: 2rem;
	text-align: center;
}

.error-code {
	margin: 0;
	color: var(--color-accent);
	font-size: clamp(5rem, 18vw, 10rem);
	font-weight: 850;
	letter-spacing: -0.08em;
	line-height: 0.85;
}

.error-404 .search-form {
	margin: 2rem auto;
}

.site-footer {
	padding-block: 2rem;
	border-top: 1px solid var(--color-line);
	background: var(--color-surface);
}

.site-footer__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1.5rem;
}

.site-info {
	margin: 0;
	color: var(--color-muted);
	font-size: 0.875rem;
}

.footer-navigation a {
	color: var(--color-muted);
	font-size: 0.875rem;
}

@media (max-width: 900px) {
	.content-layout {
		grid-template-columns: minmax(0, 1fr) 240px;
		gap: 2rem;
	}
}

@media (max-width: 768px) {
	body.admin-bar .site-header {
		top: 46px;
	}

	.site-header__inner {
		min-height: 68px;
	}

	.menu-toggle {
		display: inline-flex;
		min-height: 40px;
		padding: 0.45rem 0.9rem;
	}

	.main-navigation {
		position: absolute;
		top: 100%;
		right: 0;
		left: 0;
		display: none;
		padding: 1rem;
		border-bottom: 1px solid var(--color-line);
		background: var(--color-paper);
		box-shadow: var(--shadow-card);
	}

	.is-menu-open .main-navigation {
		display: block;
	}

	.main-navigation ul {
		align-items: stretch;
		flex-direction: column;
		gap: 0;
	}

	.main-navigation a {
		display: block;
		padding: 0.7rem 0.5rem;
	}

	.content-layout {
		display: block;
	}

	.widget-area {
		margin-top: 3rem;
	}

	.site-footer__inner {
		align-items: flex-start;
		flex-direction: column;
	}
}

@media (max-width: 560px) {
	.entry-card {
		display: block;
	}

	.entry-thumbnail img {
		aspect-ratio: 16 / 9;
		min-height: 0;
	}

	.search-form {
		align-items: stretch;
		flex-direction: column;
	}

	.footer-navigation ul {
		align-items: flex-start;
		flex-direction: column;
		gap: 0.5rem;
	}
}

@media (prefers-reduced-motion: reduce) {
	html {
		scroll-behavior: auto;
	}

	*,
	*::before,
	*::after {
		scroll-behavior: auto !important;
		transition-duration: 0.01ms !important;
	}
}