/* ================= 导航栏样式 ================= */
:root {
	--gn-primary: #FD4403;
	/* 主色调 */
	--gn-text-dark: #333333;
	/* 深色文字 */
	--gn-text-light: #666666;
	/* 浅色文字 */
	--gn-bg-white: #ffffff;
	/* 背景白 */
	--gn-bg-light: #f9f9f9;
	/* 浅灰背景 */
	--gn-height: 100px;
	/* 导航高度 */
	--gn-transition: 0.3s;
	/* 动画速度 */
}

.global-navbar-container {
	backdrop-filter: blur(10px);
}

.global-navbar-container {
	position: fixed;
	/* 固定定位，覆盖全屏顶部 */
	top: 0;
	left: 0;
	width: 100%;
	z-index: 9999;
	font-family: 'Helvetica Neue', Arial, 'Microsoft YaHei', sans-serif;
}

.gn-navbar {
	height: var(--gn-height);
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 0 2% 0 5%;
	box-sizing: border-box;
	 background: white; 
	backdrop-filter: blur(10px);
	box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
	z-index: 999999;
}

/* Logo */
.gn-logo,
.gn-mobile-logo {
	font-size: 1.8rem;
	font-weight: 900;
	color: var(--gn-primary);
	text-decoration: none;
	letter-spacing: 2px;
}

/* --- 桌面菜单 --- */
.gn-nav-menu {
	padding-left: 250px;
	display: flex;
	gap: 80px;
	height: 100%;
	align-items: center;
}

.gn-nav-item {
	position: relative;
	height: 100%;
	display: flex;
	align-items: center;
}

.gn-nav-link {
	text-decoration: none;
	color: white;
	font-weight: 500;
	font-size: 1.05rem;
	transition: color var(--gn-transition);
	cursor: pointer;
	display: flex;
	align-items: center;
	gap: 5px;
}

.gn-nav-link:hover {
	color: var(--gn-primary);
}

.gn-arrow {
	font-size: 0.7rem;
	transition: transform var(--gn-transition);
}

.gn-nav-item:hover .gn-arrow {
	transform: rotate(180deg);
}

/* 二级下拉菜单 */
.gn-dropdown {
	position: absolute;
	top: 100%;
	left: 50%;
	transform: translateX(-50%) translateY(10px);
	background: var(--gn-bg-white);
	min-width: 200px;
	box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
	border-radius: 8px;
	padding: 15px 0;
	opacity: 0;
	visibility: hidden;
	transition: all var(--gn-transition);
	z-index: 1001;
	list-style: none;
	margin: 0;
}

.gn-nav-item:hover .gn-dropdown {
	opacity: 1;
	visibility: visible;
	transform: translateX(-50%) translateY(0);
}

.gn-dropdown li a {
	display: block;
	padding: 10px 20px;
	text-decoration: none;
	color: var(--gn-text-light);
	font-size: 0.95rem;
	transition: all 0.2s;
}

.gn-dropdown li a:hover {
	color: var(--gn-primary);
	background: var(--gn-bg-light);
	padding-left: 25px;
}

/* --- 右侧工具栏 --- */
.gn-right-tools {
	display: flex;
	align-items: center;
	gap: 20px;
	position: relative;
}

.gn-lang-switch {
	/* border: 1px solid #ddd; */
	padding: 6px 16px;
	border-radius: 20px;
	font-size: 1.15rem;
	cursor: pointer;
	transition: all var(--gn-transition);
	color: var(--gn-text-dark);
	text-decoration: none;
	display: flex;
	align-items: center;
}

.gn-lang-switch:hover {
	border-color: var(--gn-primary);
	color: var(--gn-primary);
}

.gn-social-icons {
	display: flex;
	gap: 20px;
}

.gn-icon-wrapper {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	padding: 10px 0;
}

.gn-social-icon {
	width: 22px;
	height: 22px;
	fill: var(--gn-text-light);
	transition: fill 0.3s;
}

.gn-icon-wrapper:hover .gn-social-icon {
	fill: var(--gn-primary);
}

/* 悬浮卡片 (下方浮现) */
.gn-hover-card {
	position: absolute;
	top: 100%;
	left: 50%;
	margin-top: 12px;
	transform: translateX(-50%) translateY(-10px);
	background: #fff;
	padding: 15px;
	border-radius: 8px;
	box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
	text-align: center;
	opacity: 0;
	visibility: hidden;
	transition: all 0.3s cubic-bezier(0.68, -0.6, 0.32, 1.6);
	z-index: 1003;
	white-space: nowrap;
}

/* 箭头朝上 */
.gn-hover-card::after {
	content: '';
	position: absolute;
	bottom: 100%;
	left: 50%;
	margin-left: -6px;
	border-width: 6px;
	border-style: solid;
	border-color: transparent transparent #fff transparent;
}

.gn-icon-wrapper:hover .gn-hover-card {
	opacity: 1;
	visibility: visible;
	transform: translateX(-50%) translateY(0);
}

/* 卡片内容 */
.gn-qr-img {
	width: 100px;
	height: 100px;
	display: block;
	margin: 0 auto 5px;
	border: 1px solid #eee;
}

.gn-qr-text {
	font-size: 0.8rem;
	color: var(--gn-text-light);
}

.gn-phone-number {
	font-size: 1.1rem;
	font-weight: bold;
	color: var(--gn-primary);
	text-decoration: none;
	display: block;
}

.gn-phone-label {
	font-size: 0.75rem;
	color: #999;
	margin-top: 4px;
	display: block;
}

/* 汉堡按钮 */
.gn-hamburger {
	display: none;
	flex-direction: column;
	gap: 6px;
	cursor: pointer;
	width: 30px;
	height: 30px;
	justify-content: center;
}

.gn-hamburger span {
	width: 100%;
	height: 3px;
	background: #FD4403;
	border-radius: 2px;
	transition: all 0.4s cubic-bezier(0.68, -0.6, 0.32, 1.6);
}

.gn-hamburger.active span:nth-child(1) {
	transform: translateY(9px) rotate(45deg);
}

.gn-hamburger.active span:nth-child(2) {
	opacity: 0;
	transform: scaleX(0);
}

.gn-hamburger.active span:nth-child(3) {
	transform: translateY(-9px) rotate(-45deg);
}

/* --- 移动端侧边栏 --- */
.gn-overlay {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(0, 0, 0, 0.5);
	z-index: 9998;
	opacity: 0;
	visibility: hidden;
	transition: all 0.3s;
}

.gn-overlay.active {
	opacity: 1;
	visibility: visible;
}

.gn-mobile-sidebar {
	position: fixed;
	top: 0;
	right: -100%;
	width: 85%;
	max-width: 320px;
	height: 100vh;
	background: #fff;
	z-index: 9999;
	transition: right 0.4s cubic-bezier(0.77, 0, 0.175, 1);
	display: flex;
	flex-direction: column;
	box-shadow: -5px 0 25px rgba(0, 0, 0, 0.1);
}

.gn-mobile-sidebar.open {
	right: 0;
}

.gn-mobile-header {
	height: var(--gn-height);
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 0 25px;
	border-bottom: 1px solid #eee;
	flex-shrink: 0;
}

.gn-close-btn {
	width: 30px;
	height: 30px;
	cursor: pointer;
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
}

.gn-close-btn::before,
.gn-close-btn::after {
	content: '';
	position: absolute;
	width: 20px;
	height: 2px;
	background: #333;
	border-radius: 2px;
	transition: all 0.3s;
}

.gn-close-btn::before {
	transform: rotate(45deg);
}

.gn-close-btn::after {
	transform: rotate(-45deg);
}

.gn-close-btn:hover::before,
.gn-close-btn:hover::after {
	background: var(--gn-primary);
}

.gn-mobile-content {
	flex: 1;
	overflow-y: auto;
	padding: 20px 25px;
}

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

.gn-mobile-item {
	border-bottom: 1px solid #f5f5f5;
}

.gn-mobile-link {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 18px 0;
	font-size: 1.1rem;
	color: var(--gn-text-dark);
	text-decoration: none;
	font-weight: 600;
	cursor: pointer;
	transition: color 0.3s;
}

.gn-mobile-link:hover {
	color: var(--gn-primary);
}

.gn-mobile-arrow {
	font-size: 0.8rem;
	color: #999;
	transition: transform 0.3s;
}

.gn-mobile-item.open .gn-mobile-arrow {
	transform: rotate(180deg);
	color: var(--gn-primary);
}

.gn-mobile-submenu {
	max-height: 0;
	overflow: hidden;
	transition: max-height 0.4s ease;
	background: #fafafa;
	margin: 0 -25px;
	padding: 0 25px;
}

.gn-mobile-item.open .gn-mobile-submenu {
	max-height: 400px;
	padding: 10px 0 20px 15px;
}

.gn-mobile-submenu a {
	display: block;
	padding: 12px 0;
	color: var(--gn-text-light);
	text-decoration: none;
	font-size: 0.95rem;
	border-left: 2px solid transparent;
	padding-left: 10px;
}

.gn-mobile-submenu a:hover {
	color: var(--gn-primary);
	border-left-color: var(--gn-primary);
	background: #fff;
}

.gn-mobile-footer {
	padding: 20px 25px;
	border-top: 1px solid #eee;
	flex-shrink: 0;
}

.gn-mobile-lang {
	display: block;
	width: 100%;
	text-align: center;
	padding: 10px;
	border: 1px solid #ddd;
	border-radius: 20px;
	color: var(--gn-text-dark);
	text-decoration: none;
	font-size: 0.9rem;
}

/* --- 响应式断点 --- */
@media (max-width: 1024px) {
	.gn-nav-menu {
		display: none;
	}

	.gn-hamburger {
		display: flex;
	}

	.gn-navbar {
		padding: 0 3%;
	}

	.gn-hover-card {
		display: none !important;
	}

	/* 移动端隐藏悬浮卡 */
	.gn-lang-switch {
		display: none;
	}

	.gn-hamburger-index {
		display: none !important;
	}

	.gn-logo {
		/* visibility: hidden; */
	}

	.gn-navbar {
		height: var(--gn-height);
		display: flex;
		align-items: center;
		justify-content: space-between;
		padding: 0 10%;
		box-sizing: border-box;
		background: none;
		backdrop-filter: none;
		box-shadow: none;
	}
	.open-btn,.weix-btn,.en-text{
		display: none;
	}
}

@media (max-width: 1800px) {
	.gn-nav-menu {
		padding-left: 200px;
		gap: 40px;
	}
}

@media (max-width: 1500px) {
	.gn-nav-menu {
		padding-left: 100px;
		gap: 40px;
	}
}

@media (max-width: 1400px) {
	.gn-nav-menu {
		padding-left: 50px;
		gap: 20px;
	}
}

@media (max-width: 1200px) {
	.global-navbar-container {
		backdrop-filter: unset;
	}

	.gn-nav-menu {
		padding-left: 0px;
		gap: 15px;
	}
}

.gn-dropdown li a {
	text-align: center;
	display: block;
	padding: 10px 20px;
	text-decoration: none;
	color: var(--gn-text-light);
	font-size: 0.95rem;
	transition: all 0.2s;
}

.global-navbar-container.nav-mod2 .gn-nav-link {
	color: black;
}
.global-navbar-container.nav-mod2 .en-text {
	color: black;
}
.menu-btn {
	padding-left: 25px;
}

.menu-text {
	font-size: 14px;
}

.gn-hamburger-2 {
	position: fixed;
	top: 20px;
	right: 33px;
	display: flex;
	z-index: 9;
	color: rgb(253, 68, 3);
}

.en-text {
	color: white;
	font-size: 20px;
}

/* 2. 侧边菜单容器样式 */
.orange-menu {
	/* 布局定位 */
	padding-top: 25px;
    position: fixed;
    top: 100px;
    right: 0;
    width: 250px;
    height: 650px;
	/* 视觉样式 */
	background-color: #ED7D2B;
	/* 截图中的橙色 */
	color: white;
	/* 使用 Flexbox 垂直居中内容 */
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	/* 初始状态隐藏 */
	display: none;
	/* 层级 */
	z-index: 1000;
}

/* 3. 菜单列表样式 */
.menu-list {
	padding: 0;
	list-style: none;
	text-align: center;
	width: 100%;
}

.menu-list li {
	margin-bottom: 30px;
	/* 项目间距 */
}

.menu-list a {
	text-decoration: none;
	color: white;
	font-size: 24px;
	/* 字体大小 */
	font-weight: 400;
	transition: opacity 0.2s;
}

.menu-list a:hover {
	opacity: 0.8;
}

/* 4. 底部 En 按钮样式 */
.en-btn {
	margin-top: 40px;
	padding: 10px 60px;
	background-color: white;
	color: #ED7D2B;
	border: none;
	border-radius: 6px;
	font-size: 18px;
	cursor: pointer;
	text-transform: uppercase;
}
.gn-hamburger {
	width: 38px;
	height: 60px;
}