/* ==========================================================================
   Enterprise 主题样式 · 高端商务版（深藏青 + 香槟金）
   ========================================================================== */

:root {
	/* 品牌色 */
	--ink: #0a1c33;            /* 深藏青 */
	--ink-2: #12294a;          /* 次深藏青 */
	--ink-3: #1a365c;
	--gold: #c2a14d;           /* 香槟金 */
	--gold-dark: #a8873a;
	--gold-light: #e8d5a3;
	--gold-faint: #f6efdd;

	/* 中性色 */
	--text: #1c2534;
	--muted: #64707f;
	--bg: #ffffff;
	--bg-alt: #f6f5f1;         /* 暖纸白 */
	--line: #e8e5dd;

	/* 页脚 */
	--footer-bg: #071423;
	--footer-text: #aeb8c6;

	/* 字体 */
	--font-serif: "Noto Serif SC", "Source Han Serif SC", "Songti SC", "STSong", "SimSun", Georgia, serif;
	--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;

	/* 其他 */
	--radius: 14px;
	--radius-sm: 8px;
	--shadow-sm: 0 2px 8px rgba(10, 28, 51, 0.05);
	--shadow: 0 10px 30px rgba(10, 28, 51, 0.08);
	--shadow-lg: 0 24px 60px rgba(10, 28, 51, 0.14);
	--container: 1140px;
	--header-height: 76px;
	--ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* ---------- 基础重置 ---------- */
*,
*::before,
*::after {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
}

body {
	margin: 0;
	font-family: var(--font-sans);
	font-size: 16px;
	line-height: 1.75;
	color: var(--text);
	background: var(--bg);
	-webkit-font-smoothing: antialiased;
	text-rendering: optimizeLegibility;
}

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

a {
	color: var(--ink-3);
	text-decoration: none;
	transition: color 0.2s ease;
}

a:hover {
	color: var(--gold-dark);
}

h1,
h2,
h3,
h4 {
	font-family: var(--font-serif);
	line-height: 1.3;
	margin: 0 0 0.5em;
	color: var(--ink);
	font-weight: 600;
	letter-spacing: 0.01em;
}

p {
	margin: 0 0 1em;
}

.container {
	width: 100%;
	max-width: var(--container);
	margin: 0 auto;
	padding: 0 24px;
}

.screen-reader-text {
	position: absolute;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(1px, 1px, 1px, 1px);
	word-wrap: normal !important;
}

.skip-link {
	position: absolute;
	left: -9999px;
	top: 0;
	z-index: 100;
	background: var(--gold);
	color: #fff;
	padding: 10px 16px;
}

.skip-link:focus {
	left: 6px;
	top: 6px;
}

/* ---------- 通用：眉题 / 章节头 ---------- */
.eyebrow {
	display: inline-block;
	font-family: var(--font-sans);
	font-size: 13px;
	font-weight: 600;
	letter-spacing: 0.22em;
	text-transform: uppercase;
	color: var(--gold-dark);
	margin-bottom: 14px;
}

.section-head {
	max-width: 680px;
	margin: 0 auto 48px;
	text-align: center;
}

.section-head .section-title {
	margin-bottom: 14px;
}

.section-title {
	font-size: clamp(26px, 3.4vw, 36px);
	font-weight: 600;
	position: relative;
	padding-bottom: 18px;
}

.section-title::after {
	content: '';
	position: absolute;
	left: 50%;
	bottom: 0;
	transform: translateX(-50%);
	width: 46px;
	height: 2px;
	background: var(--gold);
}

.section-sub {
	color: var(--muted);
	font-size: 16px;
	margin: 0;
}

/* ---------- 页头 ---------- */
.site-header {
	position: sticky;
	top: 0;
	z-index: 50;
	background: rgba(255, 255, 255, 0.86);
	backdrop-filter: saturate(180%) blur(14px);
	-webkit-backdrop-filter: saturate(180%) blur(14px);
	border-bottom: 1px solid var(--line);
	transition: box-shadow 0.25s ease;
}

.site-header.is-scrolled {
	box-shadow: var(--shadow-sm);
}

.header-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 28px;
	height: var(--header-height);
}

.site-branding {
	flex-shrink: 0;
}

.site-branding .custom-logo {
	max-height: 46px;
	width: auto;
}

.site-title {
	font-family: var(--font-serif);
	font-size: 19px;
	font-weight: 700;
	letter-spacing: 0.02em;
	color: var(--ink);
	white-space: nowrap;
}

.site-title:hover {
	color: var(--gold-dark);
}

.main-nav {
	display: flex;
	align-items: center;
}

.nav-menu {
	display: flex;
	align-items: center;
	gap: 2px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.nav-menu li {
	position: relative;
}

.nav-menu a {
	display: block;
	padding: 10px 15px;
	font-size: 15px;
	font-family: var(--font-sans);
	color: var(--text);
	border-radius: var(--radius-sm);
	position: relative;
}

.nav-menu a:hover {
	color: var(--gold-dark);
	background: var(--gold-faint);
}

.nav-menu .current-menu-item > a,
.nav-menu .current_page_item > a {
	color: var(--gold-dark);
	font-weight: 600;
}

.nav-menu .current-menu-item > a::after,
.nav-menu .current_page_item > a::after {
	content: '';
	position: absolute;
	left: 15px;
	right: 15px;
	bottom: 4px;
	height: 2px;
	background: var(--gold);
	border-radius: 2px;
}

.nav-menu .sub-menu {
	display: none;
	position: absolute;
	top: 100%;
	left: 0;
	min-width: 200px;
	background: #fff;
	border: 1px solid var(--line);
	border-radius: var(--radius-sm);
	box-shadow: var(--shadow);
	padding: 6px;
	list-style: none;
}

.nav-menu li:hover > .sub-menu,
.nav-menu li:focus-within > .sub-menu {
	display: block;
}

.nav-menu .sub-menu a {
	padding: 9px 14px;
}

.header-phone {
	flex-shrink: 0;
	display: inline-flex;
	align-items: center;
	padding: 9px 20px;
	border-radius: 999px;
	background: var(--ink);
	color: #fff;
	font-size: 14px;
	font-weight: 600;
	letter-spacing: 0.02em;
	transition: all 0.2s ease;
}

.header-phone:hover {
	background: var(--gold-dark);
	color: #fff;
}

.nav-toggle {
	display: none;
	flex-direction: column;
	justify-content: center;
	gap: 5px;
	width: 44px;
	height: 44px;
	padding: 0 11px;
	background: transparent;
	border: 1px solid var(--line);
	border-radius: var(--radius-sm);
	cursor: pointer;
}

.nav-toggle-bar {
	display: block;
	height: 2px;
	background: var(--ink);
	border-radius: 2px;
}

/* ---------- Hero ---------- */
.hero {
	position: relative;
	padding: 108px 0 96px;
	background:
		radial-gradient(1100px 500px at 85% -10%, rgba(194, 161, 77, 0.28), transparent 60%),
		radial-gradient(900px 480px at 10% 110%, rgba(26, 54, 92, 0.9), transparent 60%),
		linear-gradient(160deg, #081527 0%, #0a1c33 48%, #12294a 100%);
	color: #fff;
	overflow: hidden;
}

.hero::before {
	content: '';
	position: absolute;
	inset: 0;
	background-image:
		linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
	background-size: 46px 46px;
	mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.6), transparent 85%);
	-webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.6), transparent 85%);
	pointer-events: none;
}

.hero-inner {
	position: relative;
	max-width: 820px;
	margin: 0 auto;
	text-align: center;
}

.hero .eyebrow {
	color: var(--gold-light);
}

.hero-title {
	font-size: clamp(34px, 5.5vw, 56px);
	font-weight: 700;
	color: #fff;
	letter-spacing: 0.01em;
	margin-bottom: 22px;
}

.hero-subtitle {
	font-size: clamp(16px, 2.1vw, 19px);
	color: rgba(255, 255, 255, 0.82);
	margin-bottom: 36px;
	line-height: 1.8;
}

.hero-actions {
	display: flex;
	justify-content: center;
	gap: 16px;
	flex-wrap: wrap;
	margin-bottom: 56px;
}

.hero-stats {
	display: flex;
	justify-content: center;
	gap: 0;
	border-top: 1px solid rgba(255, 255, 255, 0.14);
	padding-top: 40px;
}

.hero-stat {
	flex: 1;
	max-width: 200px;
	padding: 0 32px;
	position: relative;
}

.hero-stat + .hero-stat::before {
	content: '';
	position: absolute;
	left: 0;
	top: 8px;
	bottom: 8px;
	width: 1px;
	background: rgba(255, 255, 255, 0.14);
}

.hero-stat-num {
	font-family: var(--font-serif);
	font-size: 38px;
	font-weight: 700;
	color: var(--gold-light);
	line-height: 1.1;
}

.hero-stat-label {
	font-size: 13px;
	color: rgba(255, 255, 255, 0.6);
	margin-top: 6px;
	letter-spacing: 0.04em;
}

/* ---------- 按钮 ---------- */
.btn {
	display: inline-block;
	padding: 14px 32px;
	font-size: 15px;
	font-weight: 600;
	letter-spacing: 0.02em;
	border-radius: 999px;
	border: 1px solid transparent;
	cursor: pointer;
	transition: all 0.22s var(--ease);
}

.btn-primary {
	background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
	color: #fff;
	box-shadow: 0 8px 22px rgba(194, 161, 77, 0.35);
}

.btn-primary:hover {
	transform: translateY(-2px);
	box-shadow: 0 12px 30px rgba(194, 161, 77, 0.45);
	color: #fff;
}

.btn-outline {
	border-color: rgba(255, 255, 255, 0.5);
	color: #fff;
	background: transparent;
}

.btn-outline:hover {
	background: #fff;
	color: var(--ink);
}

.btn-secondary {
	border-color: var(--ink);
	color: var(--ink);
	background: transparent;
}

.btn-secondary:hover {
	background: var(--ink);
	color: #fff;
}

/* ---------- 区块 ---------- */
.section {
	padding: 88px 0;
}

.section:nth-of-type(even),
.section-news,
.section-contact {
	background: var(--bg-alt);
}

.about-text {
	max-width: 760px;
	margin: 0 auto 28px;
	text-align: center;
	color: var(--muted);
	font-size: 16px;
}

.section-about .btn {
	display: table;
	margin: 0 auto;
}

/* ---------- 卡片 ---------- */
.grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 28px;
}

.card {
	background: #fff;
	border: 1px solid var(--line);
	border-radius: var(--radius);
	overflow: hidden;
	transition: transform 0.28s var(--ease), box-shadow 0.28s var(--ease);
	position: relative;
}

.card:hover {
	transform: translateY(-6px);
	box-shadow: var(--shadow-lg);
}

.card-thumb {
	display: block;
	overflow: hidden;
	background: var(--bg-alt);
}

.card-thumb img {
	width: 100%;
	aspect-ratio: 16 / 9;
	object-fit: cover;
	transition: transform 0.5s var(--ease);
}

.card:hover .card-thumb img {
	transform: scale(1.06);
}

.card-body {
	padding: 26px;
}

.card-date {
	display: block;
	font-size: 12px;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--gold-dark);
	margin-bottom: 10px;
	font-weight: 600;
}

.card-title {
	font-size: 19px;
	margin-bottom: 10px;
}

.card-title a {
	color: var(--ink);
}

.card-title a:hover {
	color: var(--gold-dark);
}

.card-excerpt {
	font-size: 14px;
	color: var(--muted);
	margin: 0;
}

.card-link {
	display: inline-block;
	margin-top: 14px;
	font-size: 14px;
	font-weight: 600;
	color: var(--gold-dark);
}

.card-link:hover {
	color: var(--ink);
}

/* 服务卡片编号 */
.card .card-num {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 44px;
	border-radius: 50%;
	background: var(--gold-faint);
	color: var(--gold-dark);
	font-family: var(--font-serif);
	font-size: 19px;
	font-weight: 700;
	margin-bottom: 16px;
}

/* ---------- 联系我们 ---------- */
.contact-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 24px;
}

.contact-item {
	background: #fff;
	border: 1px solid var(--line);
	border-radius: var(--radius);
	padding: 28px 22px;
	text-align: center;
	transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.contact-item:hover {
	transform: translateY(-4px);
	box-shadow: var(--shadow);
}

.contact-item-title {
	font-family: var(--font-sans);
	font-size: 13px;
	font-weight: 700;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	margin-bottom: 10px;
	color: var(--gold-dark);
}

.contact-item p {
	margin: 0;
	color: var(--text);
	font-size: 15px;
}

/* ---------- CTA 咨询带 ---------- */
.cta-band {
	position: relative;
	padding: 76px 0;
	background:
		radial-gradient(700px 300px at 90% 20%, rgba(194, 161, 77, 0.3), transparent 60%),
		linear-gradient(150deg, var(--ink) 0%, var(--ink-2) 100%);
	color: #fff;
	text-align: center;
	overflow: hidden;
}

.cta-title {
	font-size: clamp(26px, 3vw, 34px);
	color: #fff;
	margin-bottom: 14px;
}

.cta-text {
	color: rgba(255, 255, 255, 0.78);
	max-width: 560px;
	margin: 0 auto 30px;
	font-size: 16px;
}

/* ---------- 页面内容 ---------- */
.page-content {
	padding: 56px 0 72px;
}

.page-content-narrow {
	max-width: 820px;
}

.page-header {
	margin-bottom: 32px;
}

.page-title {
	font-size: clamp(26px, 3vw, 34px);
	font-weight: 700;
}

.entry-meta {
	color: var(--muted);
	font-size: 14px;
}

.entry-meta .entry-cats {
	margin-left: 8px;
	color: var(--gold-dark);
}

.entry-thumbnail {
	margin-bottom: 26px;
	border-radius: var(--radius);
	overflow: hidden;
}

.entry-content {
	font-size: 16px;
}

.entry-content img {
	border-radius: var(--radius);
}

.entry-content h2,
.entry-content h3 {
	margin-top: 1.6em;
}

.entry-content h2 {
	font-size: 22px;
	padding-bottom: 10px;
	border-bottom: 1px solid var(--line);
}

.entry-content ul,
.entry-content ol {
	padding-left: 1.3em;
	margin-bottom: 1.2em;
}

.entry-content li {
	margin-bottom: 0.4em;
}

.entry-content blockquote {
	margin: 1.6em 0;
	padding: 16px 22px;
	border-left: 3px solid var(--gold);
	background: var(--bg-alt);
	color: var(--muted);
	font-family: var(--font-serif);
}

.entry-content pre {
	background: var(--ink);
	color: #f4f6f9;
	padding: 18px;
	border-radius: var(--radius-sm);
	overflow-x: auto;
}

.post-nav {
	display: flex;
	justify-content: space-between;
	gap: 16px;
	margin-top: 34px;
	padding-top: 24px;
	border-top: 1px solid var(--line);
	font-size: 14px;
}

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

.error-code {
	font-size: 108px;
	font-weight: 800;
	color: var(--gold);
	margin-bottom: 8px;
	font-family: var(--font-serif);
}

.error-message {
	color: var(--muted);
	margin-bottom: 26px;
}

/* ---------- FAQ ---------- */
.faq-list {
	margin-top: 26px;
}

.faq-item {
	background: #fff;
	border: 1px solid var(--line);
	border-radius: var(--radius-sm);
	margin-bottom: 12px;
	padding: 18px 22px;
	transition: box-shadow 0.2s ease;
}

.faq-item:hover {
	box-shadow: var(--shadow-sm);
}

.faq-item summary {
	cursor: pointer;
	font-weight: 600;
	font-size: 16px;
	color: var(--ink);
	list-style: none;
	font-family: var(--font-sans);
}

.faq-item summary::-webkit-details-marker {
	display: none;
}

.faq-item summary::before {
	content: '＋';
	color: var(--gold-dark);
	margin-right: 12px;
	font-weight: 700;
}

.faq-item[open] summary::before {
	content: '－';
}

.faq-item p {
	margin: 12px 0 0;
	color: var(--muted);
	font-size: 15px;
}

/* ---------- 资质标准目录 ---------- */
.std-cat {
	font-size: 22px;
	margin: 40px 0 16px;
	padding-left: 14px;
	border-left: 3px solid var(--gold);
}

.std-item summary {
	font-size: 15px;
	font-weight: 600;
}

.std-body {
	padding: 14px 0 4px;
	font-size: 15px;
	color: var(--text);
	line-height: 1.9;
}

/* ---------- 资质标准查询：搜索 / 筛选 ---------- */
.std-filter {
	margin: 8px 0 8px;
}

.std-search-input {
	width: 100%;
	max-width: 440px;
	padding: 13px 20px;
	font-size: 15px;
	border: 1px solid var(--line);
	border-radius: 999px;
	background: #fff;
	transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.std-search-input:focus {
	outline: none;
	border-color: var(--gold);
	box-shadow: 0 0 0 3px rgba(194, 161, 77, 0.15);
}

.std-chips {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin-top: 14px;
}

.chip {
	padding: 7px 16px;
	font-size: 13px;
	font-weight: 600;
	border: 1px solid var(--line);
	border-radius: 999px;
	background: #fff;
	color: var(--muted);
	cursor: pointer;
	transition: all 0.2s ease;
}

.chip:hover {
	border-color: var(--gold);
	color: var(--gold-dark);
}

.chip.active {
	background: var(--ink);
	border-color: var(--ink);
	color: #fff;
}

/* ---------- 服务流程（时间线） ---------- */
.flow-intro {
	max-width: 720px;
	margin: 0 auto 40px;
	text-align: center;
	color: var(--muted);
}

.flow-steps {
	position: relative;
	max-width: 760px;
	margin: 0 auto;
}

.flow-step {
	position: relative;
	padding: 0 0 44px 88px;
}

.flow-step::before {
	content: '';
	position: absolute;
	left: 35px;
	top: 72px;
	bottom: 0;
	width: 2px;
	background: var(--line);
}

.flow-step:last-child::before {
	display: none;
}

.flow-num {
	position: absolute;
	left: 0;
	top: 0;
	width: 72px;
	height: 72px;
	border-radius: 50%;
	background: linear-gradient(135deg, var(--ink) 0%, var(--ink-2) 100%);
	color: var(--gold-light);
	font-family: var(--font-serif);
	font-size: 24px;
	font-weight: 700;
	display: flex;
	align-items: center;
	justify-content: center;
	box-shadow: var(--shadow);
}

.flow-title {
	font-size: 20px;
	margin: 6px 0 10px;
}

.flow-desc {
	color: var(--muted);
	margin: 0;
	line-height: 1.8;
}

@media (max-width: 640px) {
	.flow-step {
		padding-left: 68px;
	}

	.flow-num {
		width: 56px;
		height: 56px;
		font-size: 20px;
	}

	.flow-step::before {
		left: 27px;
		top: 60px;
	}
}

/* ---------- 发展历程（时间线） ---------- */
.milestones {
	list-style: none;
	margin: 0;
	padding: 0;
}

.milestone {
	display: flex;
	gap: 20px;
	padding: 16px 0;
	border-bottom: 1px solid var(--line);
}

.milestone:last-child {
	border-bottom: none;
}

.milestone-year {
	flex-shrink: 0;
	min-width: 76px;
	font-family: var(--font-serif);
	font-size: 18px;
	font-weight: 700;
	color: var(--gold-dark);
}

.milestone-text {
	color: var(--muted);
	font-size: 15px;
	margin: 0;
}

/* ---------- 分页 ---------- */
.nav-links {
	display: flex;
	justify-content: center;
	gap: 8px;
	margin-top: 40px;
}

.nav-links .page-numbers {
	display: inline-block;
	padding: 9px 16px;
	border: 1px solid var(--line);
	border-radius: var(--radius-sm);
	color: var(--text);
}

.nav-links .page-numbers.current,
.nav-links .page-numbers:hover {
	background: var(--ink);
	border-color: var(--ink);
	color: #fff;
}

/* ---------- 页脚 ---------- */
.site-footer {
	background: var(--footer-bg);
	color: var(--footer-text);
}

.footer-inner {
	display: grid;
	grid-template-columns: 2fr 1fr 1.5fr;
	gap: 44px;
	padding: 64px 24px 48px;
}

.footer-title {
	font-family: var(--font-serif);
	font-size: 17px;
	font-weight: 600;
	color: #fff;
	margin-bottom: 18px;
	position: relative;
	padding-bottom: 10px;
}

.footer-title::after {
	content: '';
	position: absolute;
	left: 0;
	bottom: 0;
	width: 28px;
	height: 2px;
	background: var(--gold);
}

.footer-desc {
	font-size: 14px;
}

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

.footer-menu li {
	margin-bottom: 12px;
}

.footer-menu a {
	color: var(--footer-text);
	font-size: 14px;
}

.footer-menu a:hover {
	color: var(--gold-light);
}

.footer-contact-list {
	margin: 0;
	padding: 0;
	list-style: none;
}

.footer-contact-list li {
	margin-bottom: 12px;
	font-size: 14px;
}

.footer-bottom {
	border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-bottom-inner {
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 16px;
	flex-wrap: wrap;
	padding: 20px 24px;
}

.footer-copyright,
.footer-icp {
	margin: 0;
	font-size: 13px;
	color: var(--footer-text);
}

/* ---------- 友情链接 ---------- */
.footer-links {
	border-top: 1px solid rgba(255, 255, 255, 0.08);
	padding: 26px 24px 20px;
}

.footer-links-title {
	font-family: var(--font-serif);
	font-size: 15px;
	font-weight: 600;
	color: #fff;
	margin-bottom: 14px;
}

.footer-links-row {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	gap: 5px 14px;
	margin-bottom: 10px;
}

.footer-links-row:last-child {
	margin-bottom: 0;
}

.footer-links-label {
	color: var(--footer-text);
	font-size: 13px;
	font-weight: 600;
}

.footer-links-row a {
	color: var(--footer-text);
	font-size: 13px;
	transition: color 0.2s ease;
}

.footer-links-row a:hover {
	color: var(--gold-light);
}

/* ---------- 搜索表单 ---------- */
.search-form {
	display: flex;
	gap: 8px;
	max-width: 380px;
}

.search-form .search-field {
	flex: 1;
	padding: 12px 16px;
	border: 1px solid var(--line);
	border-radius: 999px;
	font-size: 15px;
	background: #fff;
}

.search-form .search-field:focus {
	outline: none;
	border-color: var(--gold);
	box-shadow: 0 0 0 3px rgba(194, 161, 77, 0.15);
}

.search-form .search-submit {
	padding: 12px 24px;
	background: var(--ink);
	color: #fff;
	border: none;
	border-radius: 999px;
	cursor: pointer;
}

.search-form .search-submit:hover {
	background: var(--gold-dark);
}

/* ---------- 滚动显现动效（仅启用 JS 时隐藏） ---------- */
.js .reveal {
	opacity: 0;
	transform: translateY(22px);
	transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}

.js .reveal.is-visible {
	opacity: 1;
	transform: none;
}

/* ---------- 响应式 ---------- */
@media (max-width: 960px) {
	.grid {
		grid-template-columns: repeat(2, 1fr);
	}

	.contact-grid {
		grid-template-columns: repeat(2, 1fr);
	}

	.footer-inner {
		grid-template-columns: 1fr;
		gap: 36px;
	}

	.hero-stat {
		padding: 0 20px;
	}
}

@media (max-width: 640px) {
	.nav-toggle {
		display: flex;
	}

	.nav-menu {
		display: none;
		position: absolute;
		top: var(--header-height);
		left: 0;
		right: 0;
		flex-direction: column;
		align-items: stretch;
		background: #fff;
		border-bottom: 1px solid var(--line);
		box-shadow: var(--shadow);
		padding: 8px 16px 16px;
		gap: 0;
	}

	.nav-menu.is-open {
		display: flex;
	}

	.nav-menu a {
		padding: 13px 10px;
	}

	.nav-menu .sub-menu {
		position: static;
		display: none;
		box-shadow: none;
		border: none;
		padding-left: 16px;
	}

	.nav-menu li:hover > .sub-menu,
	.nav-menu li:focus-within > .sub-menu {
		display: block;
	}

	.header-phone {
		display: none;
	}

	.grid {
		grid-template-columns: 1fr;
	}

	.contact-grid {
		grid-template-columns: 1fr;
	}

	.hero {
		padding: 72px 0;
	}

	.hero-stats {
		flex-direction: column;
		gap: 22px;
	}

	.hero-stat {
		max-width: none;
		padding: 0;
	}

	.hero-stat + .hero-stat::before {
		display: none;
	}

	.section {
		padding: 60px 0;
	}

	.footer-bottom-inner {
		flex-direction: column;
		text-align: center;
	}
}

/* ---------- WordPress 通用 ---------- */
.alignleft {
	float: left;
	margin: 0 1.5em 1em 0;
}

.alignright {
	float: right;
	margin: 0 0 1em 1.5em;
}

.aligncenter {
	margin-left: auto;
	margin-right: auto;
}

.wp-caption {
	max-width: 100%;
}

.wp-caption-text {
	font-size: 13px;
	color: var(--muted);
	text-align: center;
}

.sticky {
	display: block;
}