/*--------------------------------------------------------------
# General
--------------------------------------------------------------*/
:root {
	--primary-color: #1a3a5f;
	--secondary-color: #d32f2f;
	--accent-color: #f9a825;
	--light-color: #f5f5f5;
	--dark-color: #333;
}

body {
	font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
	color: #444444;
}

a {
	color: #47b2e4;
	text-decoration: none;
}

a:hover {
	color: #73c5eb;
	text-decoration: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
	font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/*--------------------------------------------------------------
Section Styling	Section通用样式
--------------------------------------------------------------*/
.section-padding {
	padding: 80px 0;
}

.section-title {
	font-size: 2.5rem;
	font-weight: 700;
	margin-bottom: 50px;
	text-align: center;
	color: var(--primary-color);
	position: relative;
}

.section-title:after {
	content: '';
	position: absolute;
	bottom: -15px;
	left: 50%;
	transform: translateX(-50%);
	width: 80px;
	height: 4px;
	background-color: var(--secondary-color);
}

@media (max-width: 991px) {
	.section-title {
		font-size: 2rem;
	}

	.section-padding {
		padding: 30px 0;
	}
}

.section-navtitle {
	font-size: 2.5rem;
	font-weight: 700;
	text-align: left;
	color: var(--primary-color);
}

/*--------------------------------------------------------------
Section Styling	Section通用样式
--------------------------------------------------------------*/
#myModal {
	display: none;
	position: fixed;
	z-index: 10000;
	padding: 100px 0;
	left: 0;
	top: 0;
	width: 100vw;
	height: 100vh;
	max-height: 100vh;
	overflow: auto;
	background-color: rgb(0, 0, 0);
	background-color: rgba(0, 0, 0, 0.9);
}

#myModal #img01 {
	display: block;
	width: auto;
	height: 100%;
}

#myModal .close {
	position: absolute;
	top: 15px;
	right: 35px;
	color: #f1f1f1;
	font-size: 40px;
	font-weight: bold;
	transition: 0.3s;
}

.close:hover,
.close:focus {
	color: #bbb;
	text-decoration: none;
	cursor: pointer;
}

@media (max-width: 991px) {
	#myModal #img01 {
		display: block;
		width: 100%;
		height: auto;
	}
}

/*--------------------------------------------------------------
Header & Navigation
--------------------------------------------------------------*/
.navbar {
	background-color: rgba(26, 58, 95, 0.75);
	box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
	transition: all 0.3s ease;
	padding: 15px 0;
}

.navbar .navbar-toggler {
	background-color: rgba(255, 255, 255, 0.75);
}

.navbar.scrolled {
	background-color: rgba(26, 58, 95, 0.95);
	padding: 10px 0;
}

.navbar .navbar-logo {
	margin-right: 50px;
}

.navbar .navbar-logo img {
	max-height: 40px;
}

.navbar .navbar-nav .nav-link {
	color: white;
	font-weight: 500;
	margin: 0 10px;
	transition: color 0.3s;
}

.nav-link:hover {
	color: var(--accent-color) !important;
}

.navbar .language-selector {
	border: 1px solid rgba(255, 255, 255, 0.3);
	background: rgba(255, 255, 255, 0.1);
	color: white;
	padding: 5px 10px;
	font-weight: 500;
	border-radius: 4px;
	backdrop-filter: blur(10px);
}

.navbar .language-selector option {
	background-color: var(--primary-color);
	color: white;
	padding: 8px;
}

.navbar .language-selector:focus {
	outline: none;
	border-color: var(--accent-color);
	box-shadow: 0 0 0 2px rgba(249, 168, 37, 0.25);
}

/* 确保下拉菜单在所有浏览器上可见 */
.navbar .language-selector::-ms-expand {
	display: none;
}


/*--------------------------------------------------------------
Carousel #homeSwiperBox
--------------------------------------------------------------*/
.carousel-item {
	/* height: 100vh; */
	width: 100%;
}

.carousel-item img {
	width: 100%;
	/* height: auto; */
	object-fit: cover;
}

.carousel-control-prev,
.carousel-control-next {
	width: 5%;
}

#homeSwiperBox .phoneDiv {
	display: none !important;
}

@media (max-width: 991px) {
	#homeSwiperBox .pcDiv {
		display: none !important;
	}

	#homeSwiperBox .phoneDiv {
		display: block !important;
	}
}

@media (max-width: 768px) {
	#homeSwiperBox .pcDiv {
		display: none !important;
	}

	#homeSwiperBox .phoneDiv {
		display: block !important;
	}
}

@media (max-width: 575px) {
	#homeSwiperBox .pcDiv {
		display: none !important;
	}

	#homeSwiperBox .phoneDiv {
		display: block !important;
	}
}

/*--------------------------------------------------------------
Brand Story #aboutUsBox
--------------------------------------------------------------*/
.brand-story {
	background-color: var(--light-color);
}

.brand-content {
	max-width: 800px;
	margin: 0 auto;
	text-align: center;
	font-size: 1.1rem;
	line-height: 1.8;
}

.btn-product {
	background-color: var(--primary-color);
	color: white;
	padding: 8px 20px;
	border-radius: 30px;
	font-weight: 500;
	transition: all 0.3s;
	border: none;
	margin-top: 1rem;
}

.btn-product:hover {
	background-color: var(--accent-color);
	color: white;
}

/*--------------------------------------------------------------
Products Section #productCard
--------------------------------------------------------------*/
#productCard .product-card {
	border-radius: 10px;
	overflow: hidden;
	box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
	transition: all 0.3s;
	margin-bottom: 30px;
	background: white;
	padding-top: 10px;
}

#productCard .product-card:hover {
	transform: translateY(-10px);
	box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

#productCard .product-img {
	background-repeat: no-repeat;
	height: 250px;
	background-size: auto 100%;
	background-position: center;
	transition: all 0.3s ease;
}

#productCard .levs-item {
	padding: 20px;
}

#productCard .levs-item .title {
	font-size: 2rem;
	font-weight: 600;
	margin-bottom: 10px;
	color: var(--primary-color);
	text-align: center;
}


@media (max-width: 991px) {
	#productCard .levs-item .title {
		font-size: 1.5rem;
	}
}

#productCard .levs-item .levs-bottom {
	margin-top: 20px;
	display: flex;
	align-items: center;
	justify-content: space-between;
}

#productCard .levs-item .levs-bottom .levs-bottom-item {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	flex: 1;
}

#productCard .levs-item .levs-bottom .levs-bottom-item p {
	margin-bottom: 5px;
	font-size: 15px;
	color: #444;
	text-align: center;
}

#productCard .levs-item .levs-bottom .levs-bottom-item p:first-child {
	font-size: 14px;
}

#productCard .levs-item .levs-bottom .line {
	background-color: #c1c1c1;
	width: 1px;
	height: 40px;
}



/*--------------------------------------------------------------
News Section #newsBox
--------------------------------------------------------------*/
#newsBox .news-card {
	border-radius: 10px;
	overflow: hidden;
	box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
	transition: all 0.3s;
	margin-bottom: 30px;
	background: white;
}

.news-img {
	height: 300px;
	background-size: cover;
	background-position: center;
}

.news-content {
	padding: 20px;
}

.news-date {
	font-size: 0.9rem;
	color: #777;
	margin-bottom: 10px;
}

.news-title {
	font-size: 1.2rem;
	font-weight: 600;
	margin-bottom: 10px;
	color: var(--primary-color);
	overflow: hidden;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
}

.news-excerpt {
	margin-bottom: 15px;
	line-height: 1.6;
	overflow: hidden;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
}

.btn-news {
	color: var(--secondary-color);
	font-weight: 600;
	text-decoration: none;
	transition: all 0.3s;
}

.btn-news:hover {
	color: var(--primary-color);
}

/*--------------------------------------------------------------
bottomImgBox Section #bottomImgBox
--------------------------------------------------------------*/
#bottomImgBox .phoneImgDiv {
	display: none !important;
}

#bottomImgBox img {
	width: 100%;
}

@media (max-width: 991px) {
	#bottomImgBox .pcImgDiv {
		display: none !important;
	}

	#bottomImgBox .phoneImgDiv {
		display: block !important;
	}
}

/*--------------------------------------------------------------
Footer  #footerBox
--------------------------------------------------------------*/
#footerBox {
	background-color: var(--primary-color);
	color: white;
	padding: 60px 0 20px;
}

#footerBox .logo {
	margin-bottom: 1.2rem;
}

#footerBox .logo img {
	max-height: 30px;
}

#footerBox .footer-title {
	font-size: 1.2rem;
	font-weight: 600;
	margin-bottom: 20px;
	color: white;
}

#footerBox .footer-links {
	list-style: none;
	padding: 0;
}

#footerBox .footer-links li {
	margin-bottom: 10px;
}

#footerBox .footer-links a {
	color: #ccc;
	text-decoration: none;
	transition: color 0.3s;
}

#footerBox .footer-links a:hover {
	color: white;
}

#footerBox .copyright {
	text-align: center;
	margin-top: 40px;
	padding-top: 20px;
	border-top: 1px solid rgba(255, 255, 255, 0.1);
	color: #ccc;
	font-size: 0.9rem;
}

/*--------------------------------------------------------------
About.html  #aboutPage
--------------------------------------------------------------*/
.topBg {
	height: 60vh;
	background-size: cover;
	background-position: center;
	color: white;
	display: flex;
	align-items: center;
}

/* Mission & Vision */
.mission-vision {
	background-color: #f8f9fa;
	padding: 80px 0;
}

.mission-vision .mission-box {
	background: white;
	padding: 30px;
	border-radius: 10px;
	box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
	height: 100%;
	transition: transform 0.3s ease;
}

.mission-vision .mission-box:hover {
	transform: translateY(-5px);
}

.mission-vision .mission-box h3 {
	color: var(--primary-color);
	margin-bottom: 20px;
}

/* Technology Section */
.technology-section {
	background-color: var(--primary-color);
	background-size: cover;
	background-position: center;
	color: white;
	padding: 80px 0;
}

.technology-section .section-title {
	color: white;
}

.technology-section .section-title:after {
	background-color: var(--secondary-color);
}

.technology-section .tech-item {
	text-align: center;
	padding: 30px 20px;
}

.technology-section .tech-item i {
	font-size: 3rem;
	margin-bottom: 20px;
	color: var(--accent-color);
}

.technology-section .tech-item h4 {
	margin-bottom: 15px;
}

/* Ecosystem Section */
.ecosystem-section {
	padding: 80px 0;
	background-color: #f8f9fa;
}

.ecosystem-section .ecosystem-step {
	text-align: center;
	padding: 30px 20px;
}

.ecosystem-section .step-number {
	display: inline-block;
	width: 60px;
	height: 60px;
	line-height: 60px;
	background: var(--accent-color);
	color: white;
	border-radius: 50%;
	font-size: 1.5rem;
	font-weight: 700;
	margin-bottom: 20px;
}

.ecosystem-section .ecosystem-step h4 {
	margin-bottom: 15px;
	color: var(--dark-color);
}

/* Values Section */
.values-section {
	padding: 80px 0;
}

.values-section .value-card {
	text-align: center;
	padding: 30px 20px;
	border-radius: 10px;
	transition: all 0.3s ease;
	height: 100%;
}

.values-section .value-card:hover {
	background-color: #f8f9fa;
	transform: translateY(-5px);
}

.values-section .value-card i {
	color: var(--accent-color);
	margin-bottom: 20px;
}

.values-section .value-card h4 {
	margin-bottom: 15px;
	color: var(--dark-color);
}

/*--------------------------------------------------------------
product.html  #productPage
--------------------------------------------------------------*/
#productPage .product-card {
	border-radius: 10px;
	overflow: hidden;
	box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
	transition: all 0.3s;
	margin-bottom: 30px;
	background-color: #fff;
	padding: 10px;
}

#productPage .product-card:hover {
	transform: translateY(-10px);
	box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

#productPage .product-card h4 {
	margin-bottom: 10px;
	color: var(--primary-color);
	font-size: 1.5rem;
}

#productPage .product-card .info-color {
	color: #999;
	margin-bottom: 10px;
}


#productPage .product-card .info-color span {
	margin: 0 3px;
}

#productPage .product-card .info-link {
	color: #209dd8;
	font-weight: bold;
}

#productPage .product-card .info-color,
#productPage .product-card .info-link {
	margin-bottom: 10px;
	font-size: 14px;
	line-height: 14px;
	height: 14px;
}

#productPage .product-card .levs-img {
	width: 100%;
	overflow: hidden;
}

#productPage .product-card .levs-img img {
	width: 100%;
	transition: transform 0.3s ease;
}

#productPage .product-card .levs-bottom {
	margin-top: 20px;
	display: flex;
	align-items: center;
	justify-content: space-between;
}

#productPage .product-card .levs-bottom .levs-bottom-item {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	flex: 1;
}

#productPage .product-card .levs-bottom .levs-bottom-item p {
	margin-bottom: 5px;
	font-size: 15px;
	color: #444;
}

#productPage .product-card .levs-bottom .levs-bottom-item p:first-child {
	font-size: 14px;
}

#productPage .product-card .levs-bottom .line {
	background-color: #c1c1c1;
	width: 1px;
	height: 40px;
}

@media (max-width: 575px) {
	#productPage .product-card .levs-bottom {
		display: block;
	}

	#productPage .product-card .levs-bottom .levs-bottom-item {
		flex-direction: row;
		justify-content: flex-start;
	}

	#productPage .product-card .levs-bottom .levs-bottom-item p:first-child::after {
		content: '：';
	}

	#productPage .product-card .levs-bottom .line {
		display: none;
	}
}

/*--------------------------------------------------------------
levs-detail.html  #productDetailsPage
--------------------------------------------------------------*/
#productDetailsPage .levsImg {
	width: 100%;
}

@media (max-width: 991px) {
	#productDetailsPage .container {
		margin-top: 4rem !important;
	}
}

/*--------------------------------------------------------------
station.html  #SwappingStation
--------------------------------------------------------------*/
#SwappingStation .bgImg {
	width: 100%;
}

#SwappingStation .bgImg img {
	width: 100%;
}

#SwappingStation .items {
	padding: 5px;
	border: 2px solid #333;
	font-weight: bold;
	text-align: center;
}

/*--------------------------------------------------------------
contact.html  #contactPage
--------------------------------------------------------------*/
#contactPage .contact-map {
	height: 500px;
	border-radius: 10px;
	overflow: hidden;
	box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

#contactPage .contact-details {
	padding: 0px 20px;
	background: white;
	border-radius: 10px;
	box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
	height: 100%;
}

#contactPage .contact-details .contact-info-item {
	display: flex;
	align-items: flex-start;
	padding: 15px 0;
	border-bottom: 1px solid #eee;
}

#contactPage .contact-details .contact-info-item:last-child {
	border-bottom: none;
	margin-bottom: 0;
}

.contact-info-icon {
	background-color: var(--light-color);
	width: 50px;
	height: 50px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	margin-right: 15px;
	flex-shrink: 0;
}

.contact-info-icon i{
	color: var(--primary-color);
}

.contact-info-content h5 {
	margin-bottom: 5px;
	color: var(--primary-color);
}

.contact-info-content p {
	margin-bottom: 0;
	color: var(--dark-color);
}

.contact-info-content p i {
	color: var(--primary-color);
}


#contactPage .topBg {
	height: 60vh;
	background-position: top center;
}

#contactPage .contact-form {
	padding: 60px 0;
}

#contactPage .contact-form .form-group {
	margin-bottom: 20px;
}

#contactPage .contact-form .form-control {
	border-radius: 8px;
	border: 1px solid #ddd;
	padding: 12px 15px;
	transition: all 0.3s;
}

#contactPage .contact-form .form-control:focus {
	border-color: var(--primary-color);
	box-shadow: 0 0 0 0.2rem rgba(26, 58, 95, 0.25);
}

@media (max-width: 991px) {
	.topBg {
		height: 35vh;
	}

	#contactPage .topBg {
		height: 35vh;
	}
}

/*--------------------------------------------------------------
newsDetail(news1.html)  #newsDetailPage
--------------------------------------------------------------*/
#newsDetailPage .news-detail-content {
	padding: 60px 0;
}

#newsDetailPage .news-detail-date {
	color: #777;
	font-size: 0.9rem;
	margin-bottom: 20px;
}

#newsDetailPage .news-detail-title {
	font-size: 2.5rem;
	font-weight: 700;
	margin-bottom: 30px;
	color: var(--primary-color);
}

#newsDetailPage .news-detail-body {
	font-size: 1.1rem;
	line-height: 1.8;
	margin-bottom: 40px;
}

#newsDetailPage .news-detail-body img {
	max-width: 100%;
	width: 100%;
	height: auto;
	border-radius: 10px;
	margin: 20px 0;
}

#newsDetailPage .news-navigation {
	border-top: 1px solid #eee;
	padding-top: 30px;
	margin-top: 50px;
}

#newsDetailPage .news-navigation .news-nav-item {
	padding: 15px;
	border-radius: 8px;
	transition: all 0.3s;
	text-decoration: none;
	color: var(--dark-color);
	display: block;
}

#newsDetailPage .news-navigation .news-nav-item:hover {
	background-color: var(--light-color);
	text-decoration: none;
	color: var(--primary-color);
}

#newsDetailPage .news-navigation .news-nav-item.disabled {
	color: #999;
	pointer-events: none;
}

@media (max-width: 991px) {
	#newsDetailPage .news-detail-title {
		font-size: 1.5rem;
	}

	#newsDetailPage .news-detail-body {
		font-size: 1rem;
	}

	#newsDetailPage .news-navigation .text-end {
		text-align: left !important;
	}
}