/* 首页和头尾公共样式 */
/* 顶部导航栏样式 */

:root {
	--active-color: #CB0011;
}
body{
	width: 100%;
	overflow-x: hidden;
}

.header {
	position: fixed;
	width: 100%;
	background-color: #fff;
	z-index: 9999;
	box-shadow: 0 3px 6px rgba(0, 0, 0, 16%);
}

.header nav {
	height: 80px;
	display: flex;
	align-items: center;
	justify-content: space-between;
}

.header-logo {
	width: 174px;
	height: auto;
}

.header-logo img {
	width: 100%;
}

nav .header-nav {
	display: flex;
	align-items: center;
	gap: 30px;
	height: 100%;
}

nav .header-nav .nav_item {
	position: relative;
	height: 100%;
}

nav .header-nav .nav_item>a {
	color: #323232;
	font-size: 18px;
	line-height: 80px;
	display: flex;
	align-items: center;
	height: 100%;
}

nav .header-nav .nav_item.active>a,
nav .header-nav .nav_item:hover>a {
	color: var(--active-color);
}
nav .header-nav .nav_item.active>a,
nav .header-nav .nav_item:hover>a{
	
}

nav .header-nav .nav_item ul {
	position: absolute;
	background: #fff;
	top: 100%;
	padding: 10px 10px;
	left: 0;
	box-shadow: 0 3px 6px rgba(0, 0, 0, 16%);
}

nav .header-nav .nav_item ul li a {
	white-space: nowrap;
	font-size: 16px;
	line-height: 1.8;
	padding: 10px;
}


nav .header-nav .nav_item ul li a:hover,
nav .header-nav .nav_item ul li.active a {
	color: var(--active-color);
}

nav .header-nav .nav_item ul {
	display: none;
}
nav .header-nav .mobile-search{
	display: none;
}
nav .header-search form {
	width: 330px;
	height: 40px;
	border: 1px solid #DDDDDD;
}

nav .form-search {
	width: 100%;
	height: 100%;
	padding-left: 50px;
	position: relative;
}

nav .header-search input {
	width: 100%;
	height: 100%;
	padding: 10px 0;
}

nav .header-search .search-icon {
	width: 20px;
	height: 20px;
	background: url(../images/search-ico.png);
	position: absolute;
	left: 20px;
	top: 50%;
	transform: translateY(-50%);
	border: none;
}

.mindh {
	display: none;
	vertical-align: middle;
	position: relative;
	width: 35px;
	height: 23px;
	z-index: 101;
	cursor: pointer;
}

.mindh span {
	background: var(--active-color);
	height: 3px;
	position: absolute;
	right: 0;
	border-radius: 5px;
}

.mindh .one {
	top: 0px;
	left: 0;
	transition: 0.4s;
}

.mindh .two {
	top: 10px;
	left: 6px;
	transition: 0.4s;
}

.mindh .three {
	top: 20px;
	left: 11px;
	transition: 0.4s;
}

.mindh.active>.one {
	left: 0;
	top: 12px;
	transform: rotate(-40deg);
	-ms-transform: rotate(-40deg);
	-webkit-transform: rotate(-40deg);

}

.mindh.active>.two {
	left: 35px;
}

.mindh.active>.three {
	left: 0;
	top: 12px;
	transform: rotate(40deg);
	-ms-transform: rotate(40deg);
	-webkit-transform: rotate(40deg);
	background: var(--active-color);
}
.nav-bg{
	width: 100%;
	height: 100%;
	position: fixed;
	left: 0;
	top: 0;
	background: rgb(0, 0, 0, 0.3);
	display: none;
	z-index: 10;
}

.main-content {
	padding-top: 80px;
}

.footer .follow-box {
	border-bottom: 1px solid #AAAAAA;
}

.footer .follow-box p {
	color: #111111;
	font-size: 30px;
	text-align: center;
	font-weight: 500;
	margin-bottom: 30px;
}





.follow {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 30px;

}

.follow .social-link {
	width: 48px;
	height: 48px;
}

.follow .linkedin {
	background: url(../images/linkedin.png);
}

.follow .youtube {
	background: url(../images/youtube.png);
}

.follow .facebook {
	background: url(../images/facebook.png);
}

.footer-nav {
	border-bottom: 10px solid #EEE;
}

.footer-nav .footer-nav-box {
	display: flex;
	justify-content: space-between;
}

.footer-nav .footer-nav-box .nav_item>a {
	font-size: 22px;
	font-weight: 500;
	line-height: 36px;
	color: #111111;
	transition: 0.25s ease-in-out;
}
.footer-nav .footer-nav-box .nav_item>a:hover{
	color: var(--active-color);
}
.footer-nav .footer-nav-box .nav_item ul li a {
	font-size: 18px;
	font-weight: 400;
	line-height: 36px;
	color: #333333;
	transition: all 0.25s ease-in-out;
}

.footer-nav .footer-nav-box .nav_item ul li a:hover {
	color: var(--active-color);
	text-decoration: underline;
}

.copyright-box {
	text-align: center;
	overflow: hidden;
}

.copyright-box .footer-logo {
	margin-bottom: 15px;
}

.copyright-box p {
	font-size: 16px;
	line-height: 36px;
	color: #666666;
}

.right-fixed {
	position: fixed;
	right: 0;
	top: 50%;
	transform: translateY(-50%);
	z-index: 99;
}

.right-fixed .right_item {
	width: 50px;
	height: 50px;
	background: #333333;
	margin-bottom: 3px;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: all 0.25s ease-in-out;
	cursor: pointer;
	position: relative;
}
.right-fixed .right_item>img{
	width: 23px;
}

.right-fixed .right_item:hover {
	background: var(--active-color);
}
.right-fixed .right_item .bash-box{
	width: 180px;
	opacity: 0;
	position: absolute;
	right: 150%;
	white-space: nowrap;
	padding: 10px 20px 10px 8px;
	background: url(../images/detai-bg.png);
	background-size: 100% 100%;
	transition: all 0.25s ease-in-out;
	visibility: hidden;
	display: flex;
	justify-content: space-between;
	align-items: center;
}
.right-fixed .right_item p {
	font-size: 16px;
	font-weight: 400;
	line-height: 20px;
	color: #fff;
}
.right-fixed .right_item span{
	font-size: 14px;
	font-weight: 400;
	color: #fff;
}

.right-fixed .right_item:hover .bash-box {
	opacity: 1;
	right: 100%;
	visibility: visible;
}



.container .banner ul li {
	position: relative;
}

.container .banner .banner-txt {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);

	height: 70%;
	display: flex;
	flex-direction: column;
	justify-content: center;
}

.container .banner .banner-txt.style1 {
	padding-left: 100px;
}

.container .banner .banner-txt.style1::before {
	content: '';
	width: 363px;
	height: 100%;
	position: absolute;
	left: 0;
	top: 50%;
	transform: translateY(-50%);
	background: url(../images/banner-style01.png);
	background-size: 100% 100%;
	z-index: -1;
}

.container .banner {
	width: 100%;
}

.container .banner .banner-img img {
	width: 100%;
	min-height: 600px;
	object-fit: cover;
}

.container .banner .banner-txt.style1 h3 {
	font-size: 48px;
	font-weight: 600;
	color: #fff;
	margin-bottom: 15px;
	line-height: 1.2;
}

.container .banner .banner-txt p {
	font-size: 22px;
	font-weight: 500;
	color: #fff;
	margin-bottom: 30px;
}

.container .banner .banner-txt a {
	width: 294px;
	height: 46px;
	font-size: 18px;
	font-weight: 500;
	display: flex;
	justify-content: center;
	align-items: center;
	color: #FFFFFF;
	background: var(--active-color);
	border: 1px solid rgb(0, 0, 0, 0);
	transition: all 0.25s ease-in-out;
}

.container .banner .banner-txt a:hover {
	color: var(--active-color);
	border: 1px solid var(--active-color);
	background: rgb(0, 0, 0, 0);
}

.container .banner .banner-txt.style2 h3 {
	font-size: 46px;
	font-weight: 600;
	line-height: 1.4;
	color: var(--active-color);
}

.container .banner .banner-txt.style2 p {
	font-size: 22px;
	color: #000000;
}

.container .banner .banner-txt.style2 a img {
	margin-left: 10px;
}

.container .banner .banner-txt.style2 a:hover img {
	margin-left: 10px;
}



.banner .swiper-pagination-bullet {
	width: 50px;
	height: 5px;
	border-radius: 5px;
	background: rgb(255, 255, 255, 0.8);
	opacity: 1;
}

.banner .swiper-pagination-bullet.swiper-pagination-bullet-active {
	background: var(--active-color);
}
.container .banner .banner-video{
	width: 100%;
	aspect-ratio: 96/35;
}
.container .banner .banner-video video{
	width: 100%;
	height: 100%;
}

.expert-block {
	border-bottom: 10px solid #EEE;
}

.expert-block .expert-info {
	display: flex;
	justify-content: space-between;
}

.expert-block .expert-info .expert-li {
	width: 44%;
	margin-right: 4.7%;
}

.expert-block .expert-info .expert-li>p {
	font-size: 28px;
	font-weight: 500;
	line-height: 42px;
	margin-bottom: 30px;
}

.expert-block .expert-info .expert-li ul {
	margin-bottom: 80px;
}

.expert-block .expert-info .expert-li ul li {
	margin-bottom: 20px;
	display: flex;
	align-items: flex-start;
}

.expert-block .expert-info .expert-li ul li:last-child {
	margin-bottom: 0;
}

.expert-block .expert-info .expert-li ul li img {
	margin-right: 25px;
}

.expert-block .expert-info .expert-li ul li p {
	font-size: 20px;
	font-weight: 500;
	color: #111111;
	line-height: 28px;
}
.expert-block .expert-info .expert-li ul li span{
	font-size: 16px;
	font-weight: 500;
	color: #999;
}

.expert-block .expert-info .expert-li a {
	min-width: 180px;
	height: 44px;
	border: 1px solid #111111;
	font-size: 18px;
	font-weight: 500;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	color: #111111;
	transition: all 0.25s ease-in-out;
	padding: 0 20px;
}

.expert-block .expert-info .expert-li a .right-ico {
	margin-left: 10px;
}
 a .right-ico {
	margin-left: 10px;
}
.pager ul li  a .right-ico{
	margin-left: 0px;
}

.expert-block .expert-info .expert-li a:hover {
	color: #fff;
	background: var(--active-color);
	border-color: var(--active-color);
}

.expert-block .expert-info .exper-video {
	position: relative;
	flex: 1;
}

.expert-block .expert-info .exper-video video {
	width: 100%;
	height: 100%;
}

.expert-block .expert-info .exper-video #video-play {
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%, -50%);
	transition: all 0.25s ease-in-out;
	cursor: pointer;
}

.expert-block .expert-info .exper-video #video-play:hover {
	transform: translate(-50%, -50%) scale(1.05);
}

.product-block .product-li {
	position: relative;
	padding-bottom: 24px;
}

.product-block .product-li .product-box {
	margin: 0px 40px;
	padding: 10px 5px;
}

.product-block .product-li .product-box ul {
	display: flex;
}

.product-block .product-li .product-box ul li {
	width: 382px;
	height: 595px;
	/* background: #EDF0F6; */
	overflow: hidden;
	transition: all 0.25s ease-in-out;
}

.product-block .product-li .product-box ul li:hover {
	box-shadow: 2px 2px 5px 0px rgba(0, 0, 0, 0.2);
}

.product-block .product-li .product-box ul li a {
	width: 100%;
	height: 100%;
}

.product-block .product-li .product-box ul li .product-img {
	width: 100%;
	height: 100%;
}

.product-block .product-li .product-box ul li .product-img img {
	width: 100%;
	transition: all 0.25s ease-in-out;
	margin-bottom: 0;
	margin-top: auto;
	position: absolute;
	bottom: 0;
	z-index: 1;
}

.product-block .product-li .product-box ul li:hover .product-img img {
	transform: scale(1.05);
	display: block;
}

.product-block .product-li .product-box ul li a {
	position: relative;
}

.product-block .product-li .product-box ul li a .product-tit {
	position: absolute;
	left: 30px;
	bottom: 20px;
	z-index: 9;
}

.product-block .product-li .product-box ul li a .product-tit p {
	font-size: 20px;
	font-weight: 500;
	line-height: 40px;
	color: #111111;
	width: 90%;
}

.product-block .product-li .product-box ul li a .product-tit span {
	display: block;
	width: 40px;
	height: 40px;
	background: var(--active-color);
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: 50%;
	/* margin-top: 20px; */
	transition: all 0.25s ease-in-out;
}

.product-block .product-li .product-box ul li:hover a .product-tit span {
	transform: translateX(10px);
}

.product-block .product-li .swiper-pagination {
	bottom: 2px;
	opacity: 1;
}

.product-block .product-li .swiper-pagination-bullet {
	width: 50px;
	height: 2px;
	background: #111;
	border-radius: 0;
	transition: all 0.25s ease-in-out;
	opacity: 1;
}

.product-block .product-li .swiper-pagination-bullet.swiper-pagination-bullet-active {
	transform: scaleY(2);
}

.product-block .product-li .swiper-button-next,
.product-block .product-li .swiper-button-prev {
	width: 35px;
	height: 77px;
	border: 1px solid #111;
}

.product-block .product-li .swiper-button-next {
	right: 0;
}

.product-block .product-li .swiper-button-prev {
	left: 0;
}


.product-block .product-li .swiper-button-next:after,
.product-block .product-li .swiper-button-prev:after {
	font-size: 24px;
	color: #111;
	opacity: 1;
	font-weight: bold;
}

.product-block .product-li .swiper-button-next:not(.swiper-button-disabled):hover,
.product-block .product-li .swiper-button-prev:not(.swiper-button-disabled):hover {
	background: var(--active-color);
	border-color: var(--active-color);
}

.product-block .product-li .swiper-button-next:not(.swiper-button-disabled):hover::after,
.product-block .product-li .swiper-button-prev:not(.swiper-button-disabled):hover::after {
	color: #fff;
}

.quote-block {
	position: relative;
}
.block-bg{
	width: 100%;
	min-height: 600px;
	
}
.block-bg img {
	width: 100%;
	height: 100%;
	opacity: 0;
}

.quote-block .quote-info {
	position: absolute;
	left: 50%;
	top: 0;
	bottom: 0;
	transform: translateX(-50%);
}

.quote-block .quote-info .quote-dash {
	position: absolute;
	width: 66%;
	height: 76%;
	right: 0;
	top: 50%;
	transform: translateY(-50%);
	background: #fff;
	padding: 7.85%;
}

.quote-block .quote-info .quote-dash .block-title h2,
.quote-block .quote-info .quote-dash .block-title p {
	text-align: left;
}

.quote-block .quote-info .quote-dash .block-title p {
	font-weight: 500;
}

.quote-block .quote-info .quote-dash a {
	width: 231px;
	height: 46px;
	border: 1px solid #111111;
	font-size: 18px;
	font-weight: 500;
	color: #111;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: all 0.25s ease-in-out;
}

.quote-block .quote-info .quote-dash a:hover {
	border: 1px solid var(--active-color);
	color: #FFF;
	background: var(--active-color);
}

.news-info .news-li {
	display: flex;
	gap: 25px;
	
}
.news-info .news-li li {
	flex: 1; 
	background: #F4F4F4;
	transition: all 0.25s ease-in-out;
}

.news-info .news-li li a .news-img {
	width: 410px;
	height: 265px;
	overflow: hidden;
}

.news-info .news-li li a .news-img img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
	backface-visibility: hidden;
	transition: 0.25s ease-in-out;
}
.news-info .news-li li:hover a .news-img img{
	transform: scale(1.05);
}

.news-info .news-li li a .news-intro {
	padding: 20px 30px 60px;
}

.news-info .news-li li a .news-intro .time {
	font-size: 18px;
	font-weight: 500;
	line-height: 36px;
	color: var(--active-color);
	margin-bottom: 20px;
}

.news-info .news-li li a .news-intro .tit {
	font-size: 20px;
	font-weight: 500;
	line-height: 34px;
	color: #111111;
	margin-bottom: 57px;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	overflow: hidden;
	-webkit-line-clamp: 3;
	text-overflow: ellipsis;
}

.news-info .news-li li a .news-intro .desc {
	font-size: 18px;
	font-weight: normal;
	line-height: 30px;
	color: #666666;
	margin-bottom: 30px;
}

.news-info .news-li li a .news-intro span {
	font-size: 18px;
	font-weight: 500;
	line-height: 36px;
	color: #111111;
}

.news-info .news-li li a .news-intro span img {
	margin-left: 20px;
	transition: all 0.25s ease-in-out;
}

.news-info:not(.news-list-box) .news-li li:hover {
	box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.3);
}

.news-info .news-li li:hover .tit,
.news-info .news-li li:hover span {
	text-decoration: underline;
}

.news-info .news-li li:hover a .news-intro span img {
	transform: translateX(5px);
}

.contact-block {
	position: relative;
}

.contact-block .contact-dash {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
}
.contact-block .contact-dash{
	width: 90%;
}
.contact-block .contact-dash .block-title h2 {
	color: #fff;
	
}

.contact-block .contact-dash .block-title p{
	width: auto;
	max-width: 90%;
	font-size: 28px;
	color: #fff;
	line-height: 32px;
	font-weight: 400;
}

.contact-block .contact-dash a {
	font-size: 20px;
	font-weight: 600;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 227px;
	height: 46px;
	background: var(--active-color);
	color: #fff;
	margin: 0 auto;
	border: 1px solid var(--active-color);
	transition: all 0.25s ease-in-out;
}

.contact-block .contact-dash a:hover {
	color: var(--active-color);
	background: none;
}