/*!
 * GBDZP 主样式 —— 深圳国邦电子屏企业官网
 * 布局：顶部通栏 + 导航 + 首屏幻灯片 + 版块化首页 + 页脚备案
 * 配色：企业蓝 #1a5bb5 / 强调红 #d43c33 / 深蓝 #0c1a2c
 */

:root {
	--gbdzp-primary: #1a5bb5;
	--gbdzp-primary-dark: #123f7c;
	--gbdzp-accent: #d43c33;
	--gbdzp-dark: #0c1a2c;
	--gbdzp-darker: #081321;
	--gbdzp-text: #333f52;
	--gbdzp-gray: #7b8794;
	--gbdzp-bg: #f5f7fa;
	--gbdzp-line: #e5eaf1;
}

* {
	box-sizing: border-box;
}

body {
	margin: 0;
	font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Helvetica Neue", Arial, sans-serif;
	font-size: 15px;
	line-height: 1.7;
	color: var(--gbdzp-text);
	background: #fff;
	-webkit-font-smoothing: antialiased;
}

img {
	max-width: 100%;
	height: auto;
	vertical-align: middle;
}

a {
	color: var(--gbdzp-primary);
	text-decoration: none;
	transition: color 0.25s ease;
}

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

ul,
ol {
	padding: 0;
}

.gbdzp-container {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 20px;
}

.screen-reader-text {
	border: 0;
	clip: rect(1px, 1px, 1px, 1px);
	clip-path: inset(50%);
	height: 1px;
	width: 1px;
	margin: -1px;
	overflow: hidden;
	padding: 0;
	position: absolute !important;
	word-wrap: normal !important;
}

.skip-link:focus {
	clip: auto;
	clip-path: none;
	height: auto;
	width: auto;
	z-index: 100000;
	top: 6px;
	left: 6px;
	background: #fff;
	padding: 10px 18px;
	border-radius: 3px;
}

/* ---------- 按钮 ---------- */

.btn {
	display: inline-block;
	padding: 12px 36px;
	font-size: 14px;
	letter-spacing: 3px;
	border-radius: 3px;
	border: 1px solid transparent;
	cursor: pointer;
	transition: all 0.3s ease;
}

.btn-primary {
	background: var(--gbdzp-primary);
	color: #fff;
}

.btn-primary:hover {
	background: var(--gbdzp-primary-dark);
	color: #fff;
}

.btn-outline {
	border-color: var(--gbdzp-primary);
	color: var(--gbdzp-primary);
	background: transparent;
}

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

.btn-light {
	background: #fff;
	color: var(--gbdzp-primary);
}

.btn-light:hover {
	background: var(--gbdzp-accent);
	color: #fff;
}

/* ---------- 顶部通栏 ---------- */

.topbar {
	background: var(--gbdzp-dark);
	color: rgba(255, 255, 255, 0.72);
	font-size: 13px;
}

.topbar-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	min-height: 38px;
	gap: 16px;
}

.topbar-welcome strong {
	color: #fff;
	margin: 0 2px;
}

.topbar-contact {
	display: flex;
	align-items: center;
	gap: 22px;
}

.topbar-item {
	display: inline-flex;
	align-items: center;
	gap: 6px;
}

.topbar-item svg {
	fill: var(--gbdzp-accent);
}

.topbar-email a,
.topbar-email {
	color: rgba(255, 255, 255, 0.72);
}

/* ---------- 页头 ---------- */

.site-header {
	background: #fff;
	position: sticky;
	top: 0;
	z-index: 999;
	transition: box-shadow 0.3s ease;
}

.site-header.is-scrolled {
	box-shadow: 0 6px 24px rgba(12, 26, 44, 0.1);
}

.header-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	min-height: 76px;
	gap: 20px;
}

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

.custom-logo {
	max-height: 60px;
	width: auto;
}

.site-logo-text {
	display: inline-flex;
	align-items: center;
	gap: 12px;
	color: var(--gbdzp-dark);
}

.logo-mark {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 44px;
	border-radius: 6px;
	background: linear-gradient(135deg, var(--gbdzp-primary) 0%, var(--gbdzp-primary-dark) 100%);
	color: #fff;
	font-size: 17px;
	font-weight: 700;
	letter-spacing: 1px;
}

.logo-text {
	display: flex;
	flex-direction: column;
	line-height: 1.3;
}

.logo-text strong {
	font-size: 20px;
	letter-spacing: 2px;
	color: var(--gbdzp-dark);
}

.logo-text small {
	font-size: 11px;
	color: var(--gbdzp-gray);
	letter-spacing: 3px;
}

/* 主导航 */

.main-navigation ul {
	list-style: none;
	margin: 0;
	display: flex;
	align-items: center;
	gap: 6px;
}

.main-navigation li {
	position: relative;
}

.main-navigation a {
	display: block;
	padding: 27px 16px;
	font-size: 15px;
	color: var(--gbdzp-text);
	letter-spacing: 1px;
	position: relative;
}

.main-navigation a::after {
	content: "";
	position: absolute;
	left: 50%;
	bottom: 16px;
	width: 0;
	height: 2px;
	background: var(--gbdzp-accent);
	transform: translateX(-50%);
	transition: width 0.28s ease;
}

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

.main-navigation a:hover::after,
.main-navigation .current-menu-item > a::after,
.main-navigation .current_page_item > a::after {
	width: 26px;
}

.main-navigation .sub-menu,
.main-navigation .children {
	position: absolute;
	top: 100%;
	left: 0;
	min-width: 180px;
	background: #fff;
	box-shadow: 0 12px 30px rgba(12, 26, 44, 0.12);
	border-top: 2px solid var(--gbdzp-primary);
	flex-direction: column;
	align-items: stretch;
	gap: 0;
	opacity: 0;
	visibility: hidden;
	transform: translateY(12px);
	transition: all 0.28s ease;
	z-index: 99;
}

.main-navigation li:hover > .sub-menu,
.main-navigation li:focus-within > .sub-menu,
.main-navigation li:hover > .children,
.main-navigation li:focus-within > .children {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
}

.main-navigation .sub-menu a,
.main-navigation .children a {
	padding: 12px 18px;
	font-size: 14px;
	border-bottom: 1px solid var(--gbdzp-line);
}

.main-navigation .sub-menu a::after,
.main-navigation .children a::after {
	display: none;
}

.main-navigation .sub-menu li:last-child a,
.main-navigation .children li:last-child a {
	border-bottom: none;
}

.menu-toggle {
	display: none;
	background: none;
	border: 1px solid var(--gbdzp-line);
	border-radius: 4px;
	padding: 9px 10px;
	cursor: pointer;
}

.menu-toggle-box {
	display: flex;
	flex-direction: column;
	gap: 4px;
}

.menu-toggle-box i {
	display: block;
	width: 20px;
	height: 2px;
	background: var(--gbdzp-dark);
	transition: all 0.3s ease;
}

body.menu-open .menu-toggle-box i:nth-child(1) {
	transform: translateY(6px) rotate(45deg);
}

body.menu-open .menu-toggle-box i:nth-child(2) {
	opacity: 0;
}

body.menu-open .menu-toggle-box i:nth-child(3) {
	transform: translateY(-6px) rotate(-45deg);
}

/* ---------- 面包屑 ---------- */

.breadcrumb {
	background: #fff;
	border-bottom: 1px solid var(--gbdzp-line);
	padding: 14px 0;
	font-size: 13px;
	color: var(--gbdzp-gray);
}

.breadcrumb-sep {
	margin: 0 10px;
	color: #c3cede;
}

.breadcrumb-current {
	color: var(--gbdzp-primary);
}

/* ---------- 首屏幻灯片 ---------- */

.hero-slider {
	position: relative;
	height: 560px;
	overflow: hidden;
	background: var(--gbdzp-dark);
}

.hero-track,
.hero-slide {
	position: absolute;
	inset: 0;
}

.hero-slide {
	opacity: 0;
	visibility: hidden;
	transition: opacity 0.9s ease, visibility 0.9s ease;
}

.hero-slide.is-active {
	opacity: 1;
	visibility: visible;
	z-index: 1;
}

.hero-bg {
	position: absolute;
	inset: 0;
	background-size: cover;
	background-position: center;
	transform: scale(1.08);
	transition: transform 6.5s ease-out;
}

.hero-slide.is-active .hero-bg {
	transform: scale(1);
}

.hero-overlay {
	position: absolute;
	inset: 0;
	background: linear-gradient(180deg, rgba(8, 19, 33, 0.36) 0%, rgba(8, 19, 33, 0.58) 100%);
}

.hero-caption {
	position: absolute;
	inset: 0;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	text-align: center;
	padding: 0 24px;
	z-index: 2;
}

.hero-title {
	margin: 0;
	color: #fff;
	font-size: clamp(26px, 3.4vw, 42px);
	font-weight: 600;
	letter-spacing: 0.18em;
	text-shadow: 0 4px 24px rgba(8, 19, 33, 0.45);
	opacity: 0;
	transform: translateY(26px);
	transition: all 0.9s ease 0.15s;
}

.hero-sub {
	margin: 18px 0 0;
	color: rgba(255, 255, 255, 0.88);
	font-size: 16px;
	letter-spacing: 2px;
	opacity: 0;
	transform: translateY(26px);
	transition: all 0.9s ease 0.32s;
}

.hero-btn {
	margin-top: 34px;
	display: inline-block;
	padding: 12px 46px;
	border: 1px solid rgba(255, 255, 255, 0.85);
	color: #fff;
	font-size: 14px;
	letter-spacing: 4px;
	opacity: 0;
	transform: translateY(26px);
	transition: all 0.9s ease 0.5s;
}

.hero-btn:hover {
	background: var(--gbdzp-primary);
	border-color: var(--gbdzp-primary);
	color: #fff;
}

.hero-slide.is-active .hero-title,
.hero-slide.is-active .hero-sub,
.hero-slide.is-active .hero-btn {
	opacity: 1;
	transform: translateY(0);
}

.hero-arrow {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	z-index: 3;
	width: 46px;
	height: 46px;
	display: flex;
	align-items: center;
	justify-content: center;
	border: 1px solid rgba(255, 255, 255, 0.5);
	border-radius: 50%;
	background: rgba(8, 19, 33, 0.18);
	color: #fff;
	cursor: pointer;
	transition: all 0.3s ease;
}

.hero-arrow:hover {
	background: var(--gbdzp-primary);
	border-color: var(--gbdzp-primary);
}

.hero-prev {
	left: 26px;
}

.hero-next {
	right: 26px;
}

.hero-arrow svg {
	fill: currentColor;
}

.hero-dots {
	position: absolute;
	bottom: 22px;
	left: 0;
	right: 0;
	display: flex;
	justify-content: center;
	gap: 10px;
	z-index: 3;
}

.hero-dot {
	width: 10px;
	height: 10px;
	border-radius: 999px;
	border: none;
	padding: 0;
	background: rgba(255, 255, 255, 0.45);
	cursor: pointer;
	transition: all 0.3s ease;
}

.hero-dot.is-active {
	width: 26px;
	background: var(--gbdzp-accent);
}

/* ---------- 通用版块 ---------- */

.section {
	padding: 72px 0;
}

.section-en {
	margin: 0;
	font-size: 13px;
	letter-spacing: 5px;
	color: var(--gbdzp-primary);
	text-transform: uppercase;
}

.section-title {
	margin: 8px 0 0;
	font-size: 30px;
	font-weight: 700;
	color: var(--gbdzp-dark);
	letter-spacing: 2px;
}

.section-title.is-left {
	text-align: left;
}

.section-line {
	display: block;
	width: 46px;
	height: 3px;
	background: var(--gbdzp-accent);
	margin: 18px auto 0;
}

.section-title.is-left + .section-line {
	margin-left: 0;
}

.section-head {
	text-align: center;
	margin-bottom: 46px;
}

.section-more {
	text-align: center;
	margin-top: 42px;
}

/* ---------- 关于我们 ---------- */

.section-about {
	background: var(--gbdzp-bg);
}

.about-grid {
	display: grid;
	grid-template-columns: 1fr 1.15fr;
	gap: 56px;
	align-items: center;
}

.about-media {
	position: relative;
	padding: 0 26px 26px 0;
}

.about-media img {
	width: 100%;
	border-radius: 6px;
	box-shadow: 0 18px 40px rgba(12, 26, 44, 0.14);
}

.about-media::after {
	content: "";
	position: absolute;
	right: 0;
	bottom: 0;
	width: 72%;
	height: 72%;
	border: 2px solid var(--gbdzp-primary);
	border-radius: 6px;
	z-index: 0;
	opacity: 0.25;
}

.about-media img {
	position: relative;
	z-index: 1;
}

.about-experience {
	position: absolute;
	right: -6px;
	bottom: -6px;
	z-index: 2;
	background: var(--gbdzp-primary);
	color: #fff;
	border-radius: 6px;
	padding: 16px 22px;
	text-align: center;
	box-shadow: 0 12px 26px rgba(26, 91, 181, 0.4);
}

.about-experience strong {
	display: block;
	font-size: 34px;
	line-height: 1.1;
}

.about-experience small {
	font-size: 12px;
	letter-spacing: 2px;
}

.about-text p {
	margin: 0 0 14px;
	font-size: 15px;
	line-height: 2;
	color: #4a5568;
	text-align: justify;
}

.about-stats {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 18px;
	margin: 28px 0 30px;
}

.stat {
	background: #fff;
	border-radius: 6px;
	text-align: center;
	padding: 20px 8px 16px;
	box-shadow: 0 4px 16px rgba(12, 26, 44, 0.05);
}

.stat-num {
	display: block;
	font-size: 30px;
	font-weight: 700;
	color: var(--gbdzp-primary);
	line-height: 1.2;
}

.stat-label {
	font-size: 12px;
	color: var(--gbdzp-gray);
	letter-spacing: 1px;
}

/* ---------- 产品中心 ---------- */

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

.product-card {
	background: #fff;
	border: 1px solid var(--gbdzp-line);
	border-radius: 6px;
	overflow: hidden;
	transition: all 0.35s ease;
}

.product-card:hover {
	box-shadow: 0 16px 36px rgba(12, 26, 44, 0.1);
	transform: translateY(-5px);
	border-color: transparent;
}

.product-thumb {
	display: block;
	aspect-ratio: 4 / 3;
	overflow: hidden;
}

.product-thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.6s ease;
}

.product-card:hover .product-thumb img {
	transform: scale(1.07);
}

.product-info {
	padding: 18px 20px 20px;
}

.product-title {
	margin: 0;
	font-size: 17px;
	font-weight: 700;
}

.product-title a {
	color: var(--gbdzp-dark);
}

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

.product-spec {
	margin: 8px 0 0;
	font-size: 13px;
	color: var(--gbdzp-gray);
}

/* ---------- 案例展示 ---------- */

.section-cases {
	background: var(--gbdzp-bg);
}

.case-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 26px;
}

.case-card {
	position: relative;
}

.case-thumb {
	position: relative;
	display: block;
	aspect-ratio: 4 / 3;
	border-radius: 6px;
	overflow: hidden;
}

.case-thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.6s ease;
}

.case-card:hover .case-thumb img {
	transform: scale(1.07);
}

.case-mask {
	position: absolute;
	inset: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	background: rgba(18, 63, 124, 0);
	transition: background 0.35s ease;
}

.case-mask span {
	color: #fff;
	font-size: 13px;
	letter-spacing: 3px;
	border: 1px solid rgba(255, 255, 255, 0.8);
	padding: 9px 20px;
	border-radius: 3px;
	opacity: 0;
	transform: translateY(8px);
	transition: all 0.35s ease;
}

.case-card:hover .case-mask {
	background: rgba(18, 63, 124, 0.55);
}

.case-card:hover .case-mask span {
	opacity: 1;
	transform: translateY(0);
}

.case-title {
	margin: 14px 0 0;
	font-size: 15px;
	font-weight: 600;
	text-align: center;
	line-height: 1.6;
}

.case-title a {
	color: var(--gbdzp-text);
}

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

.case-cat {
	display: table;
	margin: 8px auto 0;
	font-size: 12px;
	color: var(--gbdzp-primary);
	background: rgba(26, 91, 181, 0.08);
	padding: 2px 12px;
	border-radius: 999px;
}

/* ---------- 新闻动态 ---------- */

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

.news-card {
	background: #fff;
	border: 1px solid var(--gbdzp-line);
	border-radius: 6px;
	overflow: hidden;
	transition: all 0.35s ease;
}

.news-card:hover {
	box-shadow: 0 16px 36px rgba(12, 26, 44, 0.1);
	transform: translateY(-5px);
}

.news-thumb {
	display: block;
	aspect-ratio: 32 / 22;
	overflow: hidden;
}

.news-thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.6s ease;
}

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

.news-body {
	padding: 20px 22px 24px;
}

.news-meta {
	margin: 0;
	font-size: 12px;
	color: var(--gbdzp-gray);
	letter-spacing: 1px;
}

.news-title {
	margin: 10px 0 0;
	font-size: 16px;
	font-weight: 700;
	line-height: 1.65;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.news-title a {
	color: var(--gbdzp-dark);
}

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

.news-excerpt {
	margin: 10px 0 0;
	font-size: 13px;
	color: var(--gbdzp-gray);
	line-height: 1.9;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

/* ---------- 底部号召 ---------- */

.cta-band {
	background: linear-gradient(120deg, var(--gbdzp-primary-dark) 0%, var(--gbdzp-primary) 100%);
	padding: 48px 0;
}

.cta-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 26px;
}

.cta-text {
	margin: 0;
	color: #fff;
	font-size: 18px;
	letter-spacing: 1px;
	line-height: 1.8;
}

/* ---------- 页脚 ---------- */

.site-footer {
	background: var(--gbdzp-dark);
	color: rgba(255, 255, 255, 0.6);
	margin-top: 0;
}

.footer-main {
	padding: 56px 0 46px;
}

.footer-grid {
	display: grid;
	grid-template-columns: 1.6fr 1fr 1fr 1fr;
	gap: 40px;
}

.footer-logo {
	margin: 0 0 14px;
	color: #fff;
	font-size: 20px;
	font-weight: 700;
	letter-spacing: 2px;
}

.footer-desc {
	margin: 0 0 18px;
	font-size: 13px;
	line-height: 1.9;
	color: rgba(255, 255, 255, 0.5);
}

.footer-contact {
	list-style: none;
	margin: 0;
	font-size: 13px;
	line-height: 2.2;
	color: rgba(255, 255, 255, 0.62);
}

.footer-title {
	margin: 4px 0 20px;
	color: #fff;
	font-size: 15px;
	letter-spacing: 2px;
	position: relative;
	padding-bottom: 12px;
}

.footer-title::after {
	content: "";
	position: absolute;
	left: 0;
	bottom: 0;
	width: 26px;
	height: 2px;
	background: var(--gbdzp-accent);
}

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

.footer-links li {
	margin: 10px 0;
}

.footer-links a {
	color: rgba(255, 255, 255, 0.55);
	font-size: 13px;
	transition: all 0.25s ease;
}

.footer-links a:hover {
	color: #fff;
	padding-left: 4px;
}

.site-footer .widget {
	margin-bottom: 0;
}

.site-footer .widget-title {
	color: #fff;
	font-size: 15px;
	letter-spacing: 2px;
	margin: 4px 0 20px;
}

.site-footer .widget ul {
	list-style: none;
}

.site-footer .widget ul li a {
	color: rgba(255, 255, 255, 0.55);
	font-size: 13px;
	line-height: 2.2;
}

.site-footer .widget ul li a:hover {
	color: #fff;
}

.footer-bar {
	background: var(--gbdzp-darker);
	padding: 16px 0;
}

.footer-bar-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 14px;
	flex-wrap: wrap;
}

.footer-bar p {
	margin: 0;
	font-size: 12px;
	color: rgba(255, 255, 255, 0.38);
}

.footer-bar a {
	color: rgba(255, 255, 255, 0.38);
}

.footer-bar a:hover {
	color: #fff;
}

.footer-bar .sep {
	margin: 0 10px;
	opacity: 0.5;
}

/* ---------- 返回顶部 ---------- */

.backtop {
	position: fixed;
	right: 26px;
	bottom: 36px;
	z-index: 99;
	width: 46px;
	height: 46px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: #fff;
	color: var(--gbdzp-primary);
	border: 1px solid var(--gbdzp-line);
	border-radius: 6px;
	box-shadow: 0 10px 24px rgba(12, 26, 44, 0.12);
	cursor: pointer;
	opacity: 0;
	visibility: hidden;
	transform: translateY(14px);
	transition: all 0.3s ease;
}

.backtop.is-visible {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
}

.backtop:hover {
	background: var(--gbdzp-primary);
	border-color: var(--gbdzp-primary);
	color: #fff;
}

/* ---------- 列表布局（侧边栏） ---------- */

.layout-with-sidebar {
	display: grid;
	grid-template-columns: 1fr 320px;
	gap: 36px;
	align-items: start;
	padding-top: 34px;
	padding-bottom: 60px;
}

.layout-fullwidth .content-area {
	max-width: 900px;
	margin: 0 auto;
	padding: 34px 20px 60px;
}

/* 文章卡片 */

.post-list .post-card {
	display: flex;
	gap: 26px;
	background: #fff;
	border: 1px solid var(--gbdzp-line);
	border-radius: 6px;
	padding: 22px;
	margin-bottom: 26px;
	transition: all 0.3s ease;
}

.post-list .post-card:hover {
	box-shadow: 0 14px 32px rgba(12, 26, 44, 0.09);
	border-color: transparent;
}

.post-list .post-thumbnail {
	flex: 0 0 280px;
	aspect-ratio: 16 / 10;
	border-radius: 4px;
	overflow: hidden;
}

.post-list .post-thumbnail img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.5s ease;
}

.post-card:hover .post-thumbnail img {
	transform: scale(1.05);
}

.post-body {
	flex: 1;
	min-width: 0;
}

.post-meta {
	margin: 0 0 8px;
	font-size: 12px;
	color: var(--gbdzp-gray);
}

.post-title {
	margin: 0 0 10px;
	font-size: 20px;
	font-weight: 700;
	line-height: 1.55;
}

.post-title a {
	color: var(--gbdzp-dark);
}

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

.post-card.sticky .post-title a::before {
	content: "置顶";
	display: inline-block;
	font-size: 11px;
	font-weight: 400;
	color: #fff;
	background: var(--gbdzp-accent);
	border-radius: 2px;
	padding: 1px 8px;
	margin-right: 10px;
	vertical-align: 3px;
	letter-spacing: 2px;
}

.post-excerpt {
	margin: 0;
	font-size: 14px;
	color: var(--gbdzp-gray);
	line-height: 1.9;
}

.post-excerpt p {
	margin: 0;
}

.post-more {
	margin: 14px 0 0;
}

.post-more a {
	font-size: 13px;
	letter-spacing: 1px;
}

/* 文章详情 */

.post-single,
.page-single {
	background: #fff;
	border: 1px solid var(--gbdzp-line);
	border-radius: 6px;
	padding: 36px 40px;
}

.post-header {
	margin-bottom: 24px;
}

.post-header .post-title {
	font-size: 26px;
}

.page-header {
	padding-bottom: 18px;
	border-bottom: 1px solid var(--gbdzp-line);
}

.post-thumbnail {
	margin: 0 0 24px;
	border-radius: 4px;
	overflow: hidden;
}

.post-content {
	font-size: 15px;
	line-height: 2.05;
	color: #4a5568;
}

.post-content p {
	margin: 0 0 16px;
}

.post-content img {
	border-radius: 4px;
}

.post-content blockquote {
	margin: 20px 0;
	padding: 14px 20px;
	border-left: 3px solid var(--gbdzp-primary);
	background: var(--gbdzp-bg);
	color: var(--gbdzp-gray);
	border-radius: 0 4px 4px 0;
}

.post-content table {
	width: 100%;
	border-collapse: collapse;
}

.post-content th,
.post-content td {
	border: 1px solid var(--gbdzp-line);
	padding: 10px 14px;
}

.post-footer {
	margin-top: 26px;
	padding-top: 18px;
	border-top: 1px dashed var(--gbdzp-line);
	font-size: 13px;
	color: var(--gbdzp-gray);
}

.post-footer .cat-links,
.post-footer .tags-links {
	display: block;
	line-height: 2;
}

.post-navigation {
	margin: 26px 0;
}

.post-navigation .nav-links {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 18px;
}

.post-navigation a {
	display: block;
	background: #fff;
	border: 1px solid var(--gbdzp-line);
	border-radius: 6px;
	padding: 16px 20px;
}

.post-navigation .nav-subtitle {
	display: block;
	font-size: 12px;
	color: var(--gbdzp-gray);
}

.post-navigation .nav-title {
	color: var(--gbdzp-dark);
	font-size: 14px;
	font-weight: 600;
}

.post-navigation a:hover {
	border-color: var(--gbdzp-primary);
}

.post-navigation .nav-next {
	text-align: right;
}

/* 归档头 */

.archive-header {
	background: #fff;
	border: 1px solid var(--gbdzp-line);
	border-radius: 6px;
	padding: 26px 30px;
	margin-bottom: 26px;
}

.archive-title {
	margin: 0 0 6px;
	font-size: 22px;
	color: var(--gbdzp-dark);
}

.archive-description {
	font-size: 14px;
	color: var(--gbdzp-gray);
}

.archive-description p {
	margin: 0;
}

/* 分页 */

.pagination,
.page-links {
	margin: 34px 0 6px;
	text-align: center;
}

.nav-links {
	display: flex;
	justify-content: center;
	flex-wrap: wrap;
	gap: 8px;
}

.page-numbers {
	display: inline-block;
	min-width: 38px;
	height: 38px;
	line-height: 36px;
	padding: 0 12px;
	border: 1px solid var(--gbdzp-line);
	border-radius: 3px;
	background: #fff;
	color: var(--gbdzp-text);
	font-size: 14px;
	transition: all 0.25s ease;
}

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

.page-numbers.dots {
	border: none;
	background: none;
}

/* 侧边栏小工具 */

.widget-area .widget {
	background: #fff;
	border: 1px solid var(--gbdzp-line);
	border-radius: 6px;
	padding: 24px;
	margin-bottom: 26px;
}

.widget-title {
	margin: 0 0 16px;
	font-size: 16px;
	color: var(--gbdzp-dark);
	position: relative;
	padding-bottom: 12px;
	border-bottom: 2px solid var(--gbdzp-line);
}

.widget-title::after {
	content: "";
	position: absolute;
	left: 0;
	bottom: -2px;
	width: 32px;
	height: 2px;
	background: var(--gbdzp-accent);
}

.widget ul {
	list-style: none;
	margin: 0;
}

.widget ul li {
	border-bottom: 1px dashed var(--gbdzp-line);
}

.widget ul li:last-child {
	border-bottom: none;
}

.widget ul li a {
	display: block;
	padding: 10px 0;
	color: var(--gbdzp-text);
	font-size: 14px;
	transition: all 0.25s ease;
}

.widget ul li a:hover {
	color: var(--gbdzp-primary);
	padding-left: 6px;
}

/* ---------- 评论 ---------- */

.comments-area {
	background: #fff;
	border: 1px solid var(--gbdzp-line);
	border-radius: 6px;
	padding: 28px 30px;
	margin: 26px 0;
}

.comments-title {
	margin: 0 0 20px;
	font-size: 18px;
}

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

.comment-list ol.children {
	list-style: none;
	padding-left: 30px;
}

.comment-body {
	border: 1px solid var(--gbdzp-line);
	border-radius: 6px;
	padding: 16px 18px;
	margin: 14px 0;
	background: var(--gbdzp-bg);
}

.comment-author {
	display: flex;
	align-items: center;
	gap: 10px;
}

.comment-author img {
	border-radius: 50%;
}

.comment-metadata {
	font-size: 12px;
	color: var(--gbdzp-gray);
	margin: 8px 0 0 58px;
}

.comment-metadata a {
	color: var(--gbdzp-gray);
}

.comment-content {
	margin: 10px 0 0 58px;
	font-size: 14px;
	line-height: 1.9;
}

.reply {
	margin: 8px 0 0 58px;
}

.reply a {
	font-size: 12px;
}

.no-comments {
	color: var(--gbdzp-gray);
	font-size: 14px;
}

.comment-form label {
	display: block;
	font-size: 13px;
	margin: 0 0 6px;
	color: var(--gbdzp-text);
}

.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
	width: 100%;
	padding: 11px 14px;
	border: 1px solid var(--gbdzp-line);
	border-radius: 4px;
	font-size: 14px;
	font-family: inherit;
	background: #fff;
}

.comment-form input:focus,
.comment-form textarea:focus {
	outline: none;
	border-color: var(--gbdzp-primary);
}

.comment-form .submit {
	background: var(--gbdzp-primary);
	color: #fff;
	border: none;
	border-radius: 3px;
	padding: 12px 34px;
	font-size: 14px;
	letter-spacing: 2px;
	cursor: pointer;
	transition: all 0.3s ease;
}

.comment-form .submit:hover {
	background: var(--gbdzp-primary-dark);
}

/* ---------- 搜索表单 / 404 ---------- */

.search-form {
	display: flex;
	gap: 8px;
}

.search-field {
	flex: 1;
	min-width: 0;
	padding: 11px 14px;
	border: 1px solid var(--gbdzp-line);
	border-radius: 4px;
	font-size: 14px;
	font-family: inherit;
}

.search-field:focus {
	outline: none;
	border-color: var(--gbdzp-primary);
}

.search-submit {
	background: var(--gbdzp-primary);
	color: #fff;
	border: none;
	border-radius: 4px;
	width: 46px;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	transition: background 0.3s ease;
}

.search-submit:hover {
	background: var(--gbdzp-accent);
}

.search-submit svg {
	fill: currentColor;
}

.error-404-main {
	padding: 40px 0 70px;
}

.error-404 {
	text-align: center;
	padding: 50px 20px;
}

.error-code {
	margin: 0;
	font-size: 120px;
	font-weight: 700;
	line-height: 1;
	color: #dbe4f0;
	letter-spacing: 8px;
}

.error-title {
	margin: 18px 0 10px;
	font-size: 22px;
	color: var(--gbdzp-dark);
}

.error-text {
	margin: 0 0 26px;
	color: var(--gbdzp-gray);
}

.error-actions {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 16px;
	flex-wrap: wrap;
}

.error-actions .search-form {
	width: min(360px, 100%);
}

.no-results {
	text-align: center;
	padding: 50px 20px;
}

.no-results .search-form {
	max-width: 420px;
	margin: 22px auto 0;
}

/* ---------- 响应式 ---------- */

@media (max-width: 1080px) {
	.about-grid {
		grid-template-columns: 1fr;
		gap: 44px;
	}

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

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

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

	.layout-with-sidebar {
		grid-template-columns: 1fr;
	}
}

@media (max-width: 860px) {
	.menu-toggle {
		display: block;
	}

	.main-navigation {
		display: none;
		position: absolute;
		top: 100%;
		left: 0;
		right: 0;
		background: #fff;
		border-top: 1px solid var(--gbdzp-line);
		box-shadow: 0 18px 30px rgba(12, 26, 44, 0.12);
		max-height: calc(100vh - 120px);
		overflow-y: auto;
	}

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

	.main-navigation ul {
		flex-direction: column;
		align-items: stretch;
		gap: 0;
		padding: 10px 20px 16px;
	}

	.main-navigation a {
		padding: 13px 4px;
		border-bottom: 1px dashed var(--gbdzp-line);
	}

	.main-navigation a::after {
		display: none;
	}

	.main-navigation .sub-menu,
	.main-navigation .children {
		position: static;
		opacity: 1;
		visibility: visible;
		transform: none;
		box-shadow: none;
		border: none;
		display: none;
	}

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

	.topbar-email {
		display: none;
	}

	.hero-slider {
		height: 440px;
	}

	.hero-arrow {
		display: none;
	}

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

	.post-list .post-card {
		flex-direction: column;
	}

	.post-list .post-thumbnail {
		flex: none;
		width: 100%;
	}

	.post-single,
	.page-single {
		padding: 26px 22px;
	}
}

@media (max-width: 620px) {
	.section {
		padding: 52px 0;
	}

	.section-title {
		font-size: 24px;
	}

	.product-grid,
	.case-grid,
	.news-grid,
	.about-stats {
		grid-template-columns: 1fr 1fr;
	}

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

	.footer-grid {
		grid-template-columns: 1fr;
		gap: 30px;
	}

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

	.hero-slider {
		height: 380px;
	}

	.hero-title {
		letter-spacing: 0.1em;
	}

	.error-code {
		font-size: 84px;
	}

	.about-experience {
		right: 8px;
		bottom: 8px;
	}
}