/* 全局重置 & 基础样式 */
* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}
body {
	line-height: 1.6;
	color: #333;
}
.container {
	max-width: 1920px;
	margin: 0 auto;
	padding: 0 242px;
}
img {
	max-width: 100%;
	display: block;
}

/* 导航栏样式 */
nav {
	background: #fff;
	padding: 15px 0;
	box-shadow: 0 2px 5px rgba(0,0,0,0.1);
	position: relative;
	z-index: 100;
}
.nav-wrap {
	display: flex;
	justify-content: space-between;
	align-items: center;
}
.logo img {
	height: 40px;
}
.nav-right {
	display: flex;
	align-items: center;
	flex-grow: 1;
	justify-content: flex-end;
}
.nav-links {
	display: flex;
	align-items: center;
	margin-right: 40px;
}
.nav-links > a:not(:last-of-type) {
	margin-right: 57px;
}
.nav-links > a:last-of-type {
	position: relative;
	margin-right: 57px;
}
.nav-links > a:last-of-type::after {
	content: '|';
	position: absolute;
	right: -55px;
	color: #3D3D3D;
}
.nav-links a {
	text-decoration: none;
	color: #3D3D3D;
	font-weight: 500;
	font-size: 18px;
	transition: color 0.3s;
}
.nav-links a:hover {
	color: #f5a623;
}
.lang-switch {
	position: relative;
}
.current-lang {
	display: flex;
	align-items: center;
	padding: 8px 15px;
	border-radius: 4px;
	background-color: #f5f5f5;
	cursor: pointer;
	transition: background-color 0.3s;
}
.current-lang:hover {
	background-color: #e8e8e8;
}
.lang-switch-icon {
	margin-right: 8px;
	width: 20px;
	height: 20px;
}
.current-lang span {
	margin-right: 8px;
	font-size: 16px;
	color: #3D3D3D;
}
.current-lang i {
	transition: transform 0.3s;
	 font-size: 12px;
	color: #3D3D3D;
}
.lang-switch.active .current-lang i {
	transform: rotate(180deg);
}
.lang-dropdown {
	position: absolute;
	top: 100%;
	right: 0;
	margin-top: 5px;
	background-color: #fff;
	border-radius: 4px;
	box-shadow: 0 2px 10px rgba(0,0,0,0.1);
	opacity: 0;
	visibility: hidden;
	transform: translateY(-10px);
	transition: opacity 0.3s, visibility 0.3s, transform 0.3s;
	z-index: 1000;
	min-width: 120px;
}
.lang-switch.active .lang-dropdown {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
}
.lang-dropdown a {
	display: block;
	padding: 10px 15px;
	color: #3D3D3D;
	text-decoration: none;
	transition: background-color 0.3s;
}
.lang-dropdown a:hover {
	background-color: #f5f5f5;
}
.lang-dropdown a.active {
	color: #FAC12C;
	font-weight: 500;
}

/* Banner样式 */
.banner {
	width: 100%;
	position: relative;
	color: #fff;
	text-align: center;
	overflow: hidden;
}
.banner-slider {
	width: 100%;
	position: relative;
	overflow: hidden;
	min-height: 200px;
}
.banner-slider::after {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(0, 0, 0, 0.2);
	z-index: 1;
	pointer-events: none;
}
.banner-slide {
	width: 100%;
	opacity: 0;
	transition: opacity 0.8s ease-in-out, transform 0.8s ease-in-out;
	position: absolute;
	top: 0;
	left: 0;
	display: none;
	transform: translateX(100%);
}
.banner-slide.active {
	opacity: 1;
	display: block;
	position: relative;
	transform: translateX(0);
}
.banner-slide.prev {
	transform: translateX(-100%);
}
.banner-img {
	width: 100%;
	display: block;
}
.banner-content {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	z-index: 2;
}
.banner-content h1 {
	font-size: 3rem;
	margin-bottom: 15px;
	text-transform: uppercase;
	text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}
.banner-content p {
	font-size: 1.2rem;
	max-width: 800px;
	text-shadow: 0 1px 2px rgba(0,0,0,0.5);
}
.banner-dots {
	position: absolute;
	bottom: 20px;
	left: 0;
	right: 0;
	display: flex;
	justify-content: center;
	gap: 20px;
	z-index: 2;
	margin-top: -40px;
}
.banner-dot {
	width: 36px;
	height: 6px;
	border-radius: 3px;
	background-color: rgba(255,255,255,0.5);
	cursor: pointer;
	transition: all 0.3s ease;
}
.banner-dot:hover {
	background-color: rgba(255,255,255,0.8);
	transform: scale(1.1);
}
.banner-dot.active {
	background-color: #FAC12C;
	transform: scale(1.1);
}
.banner-controls {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 100%;
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 0 20px;
	pointer-events: none;
}
.banner-controls button {
	width: 50px;
	height: 50px;
	border-radius: 50%;
	background-color: rgba(0,0,0,0.3);
	border: none;
	color: #fff;
	font-size: 18px;
	cursor: pointer;
	transition: background-color 0.3s;
	pointer-events: all;
}
.banner-controls button:hover {
	background-color: rgba(0,0,0,0.5);
}

.banner h1 {
	font-size: 3rem;
	margin-bottom: 15px;
	text-transform: uppercase;
}
.banner p {
	font-size: 1.2rem;
	margin-bottom: 20px;
}
.banner .brand {
	font-size: 1.5rem;
	font-weight: bold;
	color: #f5a623;
}

/* About Us 样式 */
.about {
	padding: 87px 0;
	text-align: center;
}
.about-wrap {
	display: flex;
	gap: 40px;
	align-items: center;
}
.about-text {
	flex: 1;
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	justify-content: flex-start;
	padding-top: 0;
	margin-top: 0;
}
.about h2 {
	font-size: 2rem;
	margin-bottom: 8px;
}
.about h2 .about {
	color: #231815;
}
.about h2 .us {
	color: #FAC12C;
}
.about .intro {
	color: #3D3D3D;
	font-size: 16px;
	margin-bottom: 36px;
}
.about .divider {
	width: 57px;
	height: 2px;
	background-color: #D8D8D8;
	margin: 0 auto 20px;
}
.about-text h3 {
	color: #3D3D3D;
	font-size: 26px;
	font-weight: 700;
	line-height: 30px;
	margin-bottom: 20px;
	text-align: left;
}
.about-text p {
	margin-bottom: 77px;
	color: #3D3D3D;
	font-size: 18px;
	line-height: 30px;
	text-align: left;
}
.more-btn {
	display: inline-block;
	width: 110px;
	height: 45px;
	background-color: #FAC12C;
	color: #FFFFFF;
	font-size: 20px;
	line-height: 30px;
	text-align: center;
	text-decoration: none;
	border-radius: 4px;
	display: flex;
	align-items: center;
	justify-content: center;
}
.about-img {
	flex: 1;
}

/* Featured Products 样式 */
.products {
	padding: 80px 0;
	background: #f9f9f9;
	text-align: center;
}
.products h2 {
	font-size: 2rem;
	margin-bottom: 8px;
}
.products h2 .featured {
	color: #231815;
}
.products h2 .products {
	color: #FAC12C;
}
.products .intro {
	color: #3D3D3D;
	font-size: 16px;
	margin-bottom: 36px;
}
.products .divider {
	width: 68px;
	height: 2px;
	background-color: #D8D8D8;
	margin: 0 auto 40px;
}
.products-wrap {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 20px;
}
.product-main {
	background-image: url("/static/images/hotproback.png");
	background-size: 100% 100%;
	background-position: center;
	background-repeat: no-repeat;
	padding: 20px;
	border-radius: 8px;
	box-shadow: 0 2px 8px rgba(0,0,0,0.1);
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	text-align: center;
	width: 100%;
	height: 0;
	padding-bottom: 100%;
	position: relative;
}
.product-main-content {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	display: flex;
	flex-direction: column;
	align-items: center;
	padding: 20px;
	padding-top: 139px;
	text-decoration: none;
	color: inherit;
}
.product-main img {
	flex: 0;
	object-fit: contain;
	max-width: 90%;
	max-height: 60%;
	margin-bottom: 49px;
	align-self: center;
}
.product-main h3 {
	font-size: 36px;
	color: #3D3D3D;
	margin-bottom: 5px;
	text-align: center;
}
.product-main p {
	color: #3D3D3D;
	font-size: 24px;
	margin-bottom: 31px;
	text-align: center;
}
.products-grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 20px;
}
.product-item {
	background: #fff;
	padding: 24px;
	border-radius: 8px;
	box-shadow: 0 2px 8px rgba(0,0,0,0.1);
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	text-align: center;
	position: relative;
	text-decoration: none;
	color: inherit;
}
.product-item .news-tag {
	position: absolute;
	top: 24px;
	left: 24px;
	width: 54px;
	height: 54px;
}
.product-item .news-tag img {
	width: 100%;
	height: 100%;
	object-fit: contain;
}
.product-item img {
	margin-bottom: 10px;
	height: 120px;
	object-fit: contain;
}
.product-item h4 {
	font-size: 24px;
	color: #3D3D3D;
	margin-bottom: 5px;
}
.product-item p {
	font-size: 20px;
	color: #666;
	margin: 0;
}

/* Our Services 样式 */
.services {
	padding: 80px 0;
	text-align: center;
	background-image: url("/static/images/ourback.png");
	background-size: 100% 100%;
	background-position: center;
	background-repeat: no-repeat;
	width: 100%;
	position: relative;
}
.services h2 {
	font-size: 2rem;
	margin-bottom: 8px;
}
.services h2 .our {
	color: #231815;
}
.services h2 .services-title {
	color: #FAC12C;
}
.services .intro {
	color: #3D3D3D;
	font-size: 16px;
	margin-bottom: 36px;
}
.services .divider {
	width: 57px;
	height: 2px;
	background-color: #D8D8D8;
	margin: 0 auto 40px;
}
.services-boxes {
	display: flex;
	margin-bottom: 40px;
}
.service-box {
	flex: 1;
	background: #fff;
	padding: 45px 55px;
	border-radius: 8px;
	box-shadow: 0 2px 8px rgba(0,0,0,0.1);
	text-align: left;
	height: 355px;
	margin: 0 10.5px;
}
.service-box:first-child {
	margin-left: 0;
}
.service-box:last-child {
	margin-right: 0;
}
.service-box h3 {
	font-size: 36px;
	margin-bottom: 17px;
	color: #3D3D3D;
	position: relative;
	padding-bottom: 31px;
}
.service-box h3::after {
	content: '';
	position: absolute;
	left: 0;
	bottom: 0;
	width: 47px;
	height: 2px;
	background-color: #FAC12C;
}
.service-box p {
	color: #3D3D3D;
	font-size: 20px;
	line-height: 30px;
	margin-top: 31px;
}
.services-img img {
	width: 100%;
	border-radius: 8px;
	box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

/* Journalism Dynamic 样式 */
.journalism {
	padding: 78px 0;
	background: #f9f9f9;
	text-align: center;
}
.journalism h2 {
	font-size: 2rem;
	margin-bottom: 8px;
}
.journalism h2 .journalism {
	color: #231815;
}
.journalism h2 .dynamic {
	color: #FAC12C;
}
.journalism .intro {
	color: #3D3D3D;
	font-size: 16px;
	margin-bottom: 36px;
}
.journalism .divider {
	width: 57px;
	height: 2px;
	background-color: #D8D8D8;
	margin: 0 auto 40px;
}
.journalism-wrap {
	display: flex;
	gap: 40px;
	align-items: stretch;
}
.journalism-list {
	flex: 1;
	display: flex;
	flex-direction: column;
}
.journal-item-link {
	text-decoration: none;
	color: inherit;
	display: block;
	transition: transform 0.3s ease;
}
.journal-item-link:hover {
	transform: translateX(5px);
}
.journal-item {
	display: flex;
	gap: 20px;
	margin-bottom: 20px;
	padding-bottom: 20px;
}
.journal-date {
	flex: 0 0 100px;
	text-align: center;
	position: relative;
	padding-right: 15px;
	white-space: nowrap;
	align-content: center;
}
.journal-date::after {
	content: '';
	position: absolute;
	right: 0;
	top: 0;
	bottom: 0;
	width: 2px;
	background-color: #FAC12C;
}
.journal-date .day {
	font-size: 40px;
	font-weight: bold;
	color: #FAC12C;
	line-height: 1;
	margin-bottom: 5px;
}
.journal-date .month {
	font-size: 20px;
	color: #FAC12C;
	white-space: nowrap;
}
.journal-content {
	padding-left: 15px;
	text-align: left;
}
.journal-content h4 {
	font-size: 18px;
	font-weight: bold;
	margin-bottom: 10px;
	color: #000;
}
.journal-content p {
	font-size: 15px;
	color: #838383;
	line-height: 1.5;
}
.journalism-img {
	flex: 1;
	position: relative;
}
.journalism-img img {
	height: 100%;
	object-fit: cover;
	width: 100%;
}
.journalism-img-overlay {
	position: absolute;
	bottom: 0;
	left: 0;
	width: 100%;
	height: 75px;
	background-color: #F1C346;
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 0 44px;
}
.journalism-img-overlay .text {
	font-size: 34px;
	color: white;
	font-weight: bold;
}
.journalism-img-overlay .arrow-link {
	display: block;
	text-decoration: none;
}
.journalism-img-overlay .arrow {
	width: 30px;
	height: 30px;
	background-image: url("/static/images/right.png");
	background-size: contain;
	background-repeat: no-repeat;
	background-position: center;
	transition: transform 0.3s ease;
}
.journalism-img-overlay .arrow-link:hover .arrow {
	transform: translateX(5px);
}

/* 页脚样式 */
footer {
	background: #10263B;
	color: #fff;
	padding: 60px 0 30px;
}
.footer-wrap {
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
	margin-bottom: 40px;
}
.footer-col {
	flex: 1;
	min-width: 200px;
	padding: 0 15px;
}
.footer-col h3 {
	font-size: 22px;
	margin-bottom: 23px;
	color: #fff;
}
.footer-col ul {
	list-style: none;
}
.footer-col ul li {
	margin-bottom: 16px;
}
.footer-col ul li a {
	color: #fff;
	text-decoration: none;
	transition: color 0.3s;
	font-size: 16px;
}
.footer-col ul li a:hover {
	color: #f5a623;
}
.footer-qr {
	display: flex;
	flex-direction: column;
	align-items: center;
}
.footer-qr-content {
	display: flex;
	justify-content: center;
	gap: 30px;
	margin-top: 23px;
}
.footer-qr-item {
	display: flex;
	flex-direction: column;
	align-items: center;
}
.footer-qr img {
	width: 100px;
	height: 100px;
}
.footer-qr p {
	color: #fff;
	margin-top: 10px;
	font-size: 16px;
	text-align: center;
}
.contact-info {
	color: #fff;
	font-size: 16px;
}
.contact-info .company-name {
	margin-bottom: 16px;
}
.contact-info .contact-item {
	display: flex;
	align-items: center;
	margin-bottom: 16px;
}
.contact-info .contact-item i {
	margin-right: 10px;
	font-size: 18px;
}
.copyright {
	text-align: center;
	padding-top: 30px;
	color: #fff;
	font-size: 0.9rem;
}

/* 响应式适配 */
@media (max-width: 1200px) {
	.container {
		padding: 0 100px;
	}
}

@media (max-width: 992px) {
	.container {
		padding: 0 50px;
	}
	.service-box {
		padding: 30px;
	}
	.service-box h3 {
		font-size: 28px;
	}
}

@media (max-width: 768px) {
	.container {
		padding: 0 20px;
	}
	.nav-wrap {
		flex-direction: column;
		gap: 15px;
	}
	.nav-right {
		width: 100%;
		justify-content: space-between;
	}
	.nav-links {
		margin-right: 0;
		flex-wrap: wrap;
		justify-content: center;
		gap: 20px;
	}
	.nav-links > a {
		margin-right: 0 !important;
		margin-bottom: 10px;
	}
	.nav-links > a:last-of-type::after {
		display: none;
	}
	.banner h1 {
		font-size: 2rem;
	}
	.about-wrap, .journalism-wrap {
		flex-direction: column;
		gap: 30px;
	}
	.about-text {
		order: 2;
	}
	.about-img {
		order: 1;
	}
	.products-wrap {
		grid-template-columns: 1fr;
		gap: 30px;
	}
	.products-grid {
		grid-template-columns: 1fr;
		gap: 20px;
	}
	.product-main-content {
		padding-top: 80px;
	}
	.product-main img {
		max-height: 40%;
		margin-bottom: 30px;
	}
	.product-main h3 {
		font-size: 28px;
	}
	.product-main p {
		font-size: 20px;
	}
	.services-boxes {
		flex-direction: column;
		gap: 20px;
	}
	.service-box {
		height: auto;
		padding: 25px;
		margin: 0;
	}
	.journalism-img {
		margin-top: 30px;
	}
	.footer-wrap {
		flex-direction: column;
		text-align: center;
		gap: 30px;
	}
	.footer-qr {
		margin: 0 auto;
	}
}

@media (max-width: 480px) {
	.logo {
		font-size: 18px !important;
	}
	.nav-links a {
		font-size: 16px;
	}
	.banner h1 {
		font-size: 1.5rem;
	}
	.about-text h3 {
		font-size: 22px;
	}
	.about-text p {
		font-size: 16px;
	}
	.product-main h3 {
		font-size: 24px;
	}
	.product-main p {
		font-size: 18px;
	}
	.product-item h4 {
		font-size: 20px;
	}
	.product-item p {
		font-size: 16px;
	}
	.service-box h3 {
		font-size: 24px;
	}
	.service-box p {
		font-size: 16px;
	}
	.journal-content h4 {
		font-size: 16px;
	}
	.journal-content p {
		font-size: 14px;
	}
	.journalism-img-overlay .text {
		font-size: 24px;
	}
}