.banner {
	clear: both;
	overflow: hidden;
	width: 100%;
	text-align: center;
	position: relative;
	z-index: 9;
	padding-top: 102PX;
}

.banner img,
.banner video {
	vertical-align: top;
	object-fit: cover;
}

.banner .pc {
	display: block;
}

.banner .pc img,
.banner .pc video {
	width: 100%;
	max-height: 100vh;
	object-fit: cover;
}

.banner .mobile {
	display: none;
}

.banner .mobile img {
	width: 100%;
	object-fit: cover;
}

.banner .box {
	display: block;
	position: relative;
	overflow: hidden;
	width: 100%;
}

.banner .swiper-pagination {
	bottom: 30px;
	position: absolute;
	display: inline-block;
	vertical-align: middle;
}

.banner .swiper-pagination .swiper-pagination-bullet {
	width: 14px;
	height: 4px;
	background: rgba(250, 250, 250, 0.42);
	margin: 0 0.6rem;
	position: relative;
	overflow: hidden;
	opacity: 1;
	border-radius: 2px;
}

.banner .swiper-pagination .swiper-pagination-bullet:after {
	position: absolute;
	top: 0;
	width: 0;
	height: 100%;
	content: '';
	background: #fff;
	left: 0;
}

.banner .swiper-pagination .swiper-pagination-bullet-active {
	background: rgba(255, 7, 0, 1);
	border-radius: 2px;
	width: 26px;
	height: 4px;
}

.banner .swiper-pagination .swiper-pagination-bullet-active::after {
	/* -webkit-animation: swiperbanner 5s linear;
  animation: swiperbanner 5s linear;
  -webkit-animation-fill-mode: forwards;
  animation-fill-mode: forwards; */
}

.banner .swiper-pagination .stopya::after {
	-webkit-animation: swiperbanner1 0s linear;
	animation: swiperbanner1 0s linear;
	-webkit-animation-fill-mode: forwards;
	animation-fill-mode: forwards;
}

.banner .btn {
	bottom: 2.5rem;
	position: absolute;
	text-align: center;
	width: 100%;
	z-index: 22;
}

.banner .main_slide_handler {
	display: inline-block;
	vertical-align: middle;
}

.banner a.slide_btn {
	width: 4rem;
	height: 2rem;
	background: url(../images/control-light.svg) no-repeat center center;
	background-size: 100%;
	display: inline-block;
	vertical-align: middle;
	cursor: pointer;
}

.home-title {
	padding-top: 100px;
	display: inline-block;
	margin-bottom: 40px;
}

.home-title-top {
	color: #1355a0;
	font-size: 20px;
	font-family: 'Roboto';
	font-weight: bold;
}

.home-title-bottom {
	color: #332c2b;
	font-size: 50px;
	font-family: 'Roboto';
	font-weight: bold;
}

.home-product .home-bottom .list {
	display:-webkit-box;
	display:-ms-flexbox;
	display:flex;
}

.home-product .home-bottom .list li {
	-webkit-transition:.5s;
	width: 25%;
	transition:.5s;
}

.home-product .home-bottom .list li:hover{
	z-index:9999;
	width:85rem;
	-webkit-box-flex:0;
	-ms-flex:0 0 85rem;
	flex:0 0 85rem	
}

.home-product .home-bottom .list li .box {
	height: 650px;
	overflow: hidden;
	position: relative;
}

.home-product .home-bottom .list li .box .txt_box {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	z-index: 10;
}

.home-product .home-bottom .list .active .box .txt_box {
	background: url(../images/bg.png) no-repeat bottom left;
	background-size: 100%;
}

.home-product .home-bottom .list li .box .bt {
	font-size: 32px;
	font-family: var(--font-family-P-R);
	color: #ffffff;
}

.home-product .home-bottom .list li .box .text p {
	font-size: 18px;
	font-family: var(--font-family-P-R);
	color: #ffffff;
	display: none;
}

.home-product .home-bottom .list li .box .text {
	position: absolute;
	bottom: 30px;
	left: 0;
	padding-left: 30px;
}

.home-product .home-bottom .list li.active .text p {
	display: block;
	transition: .5s;
}

.hot-products .text {
	font-size: 28px;
	color: #1f2226;
	font-family: 'Roboto';
	text-align: center;
}

.hot-products .swiper-slide {
	background: #d9d8d8;
	padding: 65px 0;
	transition: 0.5s;
}

.hot-products .swiper-slide:hover {
	background: url(../images/bk.png) no-repeat;
	background-size: cover;
	transition: 0.5s;
}

.hot-products .swiper-slide:hover .text {
	color: #fff;
}

.hot-products .center {
	text-align: center;
}

.hot-products .swiper-slide .text {
	margin-bottom: 30px;
	font-weight: bold;
}

.home-hot-product {
	position: relative;
}

.swiper-button-next,
.swiper-button-prev {
	top: 21%;
}

.swiper-button-next:after,
.swiper-button-prev:after {
	font-size: 16px !important;
}

.home-hot-product .swiper-button-next {
	width: 42px;
	height: 38px;
	background: #1355a0;
	color: #ffffff;
	right: 55px !important;
	background: linear-gradient(-45deg, transparent 10px, #1355a0 0);
}

.home-hot-product .swiper-button-prev {
	right: 120px !important;
	left: auto !important;
	width: 42px;
	height: 38px;
	color: #ffffff;
	background: linear-gradient(45deg, transparent 10px, #1355a0 0);
}

.home-about-bottom{
	background: url(../images/about-bk.jpg) no-repeat;
	background-size: cover;
	padding-top: 160px;
	padding-bottom: 160px;
}
.home-about-bottom .about-title{
	color:#332c2b;
	font-size: 50px;
	font-weight: bold;
	font-family: 'Roboto';
}

.home-about-bottom .about-title-1{
	color:#2d3451;
	font-size: 32px;
	font-weight: bold;
	font-family: 'Roboto';
}
.home-about-bottom .about-content{
	color:#2d3451;
	font-size: 18px;
	font-family: var(--font-family-P-R);
	width: 40%;
	margin-top: 30px;
	margin-bottom: 30px;
}

.home-about-bottom .about-button{
	font-family:Oswald;
	font-size: 20px;
	color:#2d3451;
	font-weight: bold;
}

.home-about-bottom .about-button:hover a{
	color:#c1272d;
	cursor: pointer;
}
.home-news-bottom{
	display: flex;
}
.home-news-bottom .left{
	width: 50%;
	
}
.home-news-bottom .right{
	width: 48%;
	margin-left: 2%;
}
.home-news-bottom .left .picbox {
    position: relative;
}

.home-news-bottom .left .pic:before {
    content: "";
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    border-radius: 0.1rem;
    position: absolute;
    transition: all 0.3s linear;
    background: rgba(3, 47, 43, 0.2);
}

.home-news-bottom .left .vbtn {
    top: 50%;
    left: 50%;
    z-index: 3;
    position: absolute;
    transition: all 500ms ease;
    transform: translate(-50%, -50%);
}
.home-news-bottom .left .picbox2{
	width: 49%;
	margin-right: 1%;
	float: left;
}
.home-news-bottom .left .picbox3{
	width: 49%;
	margin-left: 1%;
	margin-right: 0;
	float: left;
}
.home-news-bottom .video-bottom{
	clear: both;
	overflow: hidden;
	margin-top: 15px;
}

.videoWindow {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.8);
    z-index: 10000;
    display: none;
}
.videoWindow video {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: auto;
    transform: translateX(-50%) translateY(-50%);
    max-height: 70%;
    max-width: 80%;
}

.videoWindow i {
    display: block;
    position: absolute;
    top: 40px;
    right: 40px;
    width: 30px;
    height: 30px;
    background: url(../images/onlineClose.png) no-repeat center center;
    background-size: contain;
    cursor: pointer;
}
.home-news .picbox:hover .vbtn img {
	transform: rotate3d(0, 0, 1, 180deg);
	transition: 0.5s;
}
.home-news-bottom .bt{
	font-size: 24px;
	color:#383838;
	font-weight: bold;
	font-family: 'Roboto';
	margin-bottom:57px;
	overflow: hidden;
	    display: -webkit-box;
	    -webkit-box-orient: vertical;
	    text-overflow: ellipsis;
	    -webkit-line-clamp: 2;
		height: 75px;
}

.home-news-bottom .right .more{
	display: flex;
	justify-content: space-between;
}
.home-news-bottom .time{
	font-family: Oswald;
	font-size: 18px;
	color:#999999;

}

.home-news-bottom .right .btt{
	color:#1355a0;
	font-family: Oswald;
	font-size: 20px;
	background: url(../images/btn-more.png) no-repeat center right;
	padding-right: 30px;
	background-size: 16px;
}
.home-news-bottom .right .box{
	border-bottom: 1px solid #b1b1b0;
	padding-bottom: 25px;
	margin-bottom: 30px;
}
.home-news-bottom .right li:hover .box{
	border-bottom: 1px solid #1355a0;
	transition: 0.5s;
}
.home-news-bottom .right li:hover .bt{	
	color:#1355a0;
	transition: 0.5s;
}
.home-news{
	padding-bottom: 70px;
}
.footer .p-1{
    font-family: 'Roboto';
    color: #FFFFFF;
    font-size: 16px;
}
.floatRight{
	display:block
}
.tel{
	display: flex;
	justify-content: space-around;
}
.tel .tt{
	background: #2b2c30;
	width: 0;
}
.tel .tt a{
	color: #ffffff;
	text-align: center;
	line-height: 40px;
	font-family: Oswald;
	font-size: 18px;
	padding: 0 20px;
}
.floatRight li{
	display: flex;
	justify-content: end;
}
.tel:hover .tt{
	width: auto;
	transition: 0.5s;
}










@-webkit-keyframes swiperbanner {
	0% {
		width: 0;
	}

	to {
		width: 100%;
	}
}

@keyframes swiperbanner {
	0% {
		width: 0;
	}

	to {
		width: 100%;
	}
}

@-webkit-keyframes swiperbanner1 {
	0% {
		width: 100%;
	}

	to {
		width: 1%;
	}
}

@keyframes swiperbanner1 {
	0% {
		width: 100%;
	}

	to {
		width: 1%;
	}
}

@media screen and (max-width: 1023px) {
	.banner {
		padding-top: 70px;
	}

	.banner .pc {
		display: none;
	}

	.banner .mobile {
		display: block;
		position: relative;
		z-index: 0;
	}

	.banner .text {
		font-size: 16px;
		padding-top: 0;
		text-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
	}

	.banner .title {
		font-size: 22px;
		margin-bottom: 20px;
	}

	.banner .info {
		font-size: 14px;
		line-height: 23px;
		margin-bottom: 20px;
		max-width: 100%;
	}

	.banner .swiper-button-prev,
	.banner .swiper-button-next {
		border: none;
		width: 50px;
		height: 50px;
		line-height: 50px;
		border-radius: 50%;
		background-color: #fff;
		color: #cccccc;
		text-align: center;
		margin: auto;
		cursor: pointer;
		top: 50%;
		transform: translateY(50%);
		position: absolute;
		z-index: 1;
	}

	.banner .swiper-button-prev:after,
	.banner .swiper-button-next:after {
		font-size: 16px;
	}

	.banner .swiper-button-prev:hover,
	.banner .swiper-button-next:hover {
		background-color: var(--main-color);
		color: #fff;
	}

	.banner .swiper-pagination .swiper-pagination-bullet {
		width: 8px;
		height: 8px;
		background: #ffffff;
		border-radius: 50%;
		margin: 0 6px;
		position: relative;
		overflow: hidden;
		opacity: 1;
	}

	.banner .swiper-pagination .swiper-pagination-bullet:after {
		position: absolute;
		top: 0;
		width: 0;
		height: 100%;
		content: '';
		background: #fff;
		left: 0;
	}

	.banner .swiper-pagination .swiper-pagination-bullet-active {
		width: 20px;
		background: rgba(255, 255, 255, 0.3);
		border-radius: 4px;
	}

	.banner .btn {
		bottom: 25px;
	}

	.banner a.slide_btn {
		width: 40px;
		height: 20px;
		background: url(../images/control-light.svg) no-repeat center center;
		background-size: 100%;
	}
}
@media screen and (max-width: 1366px) {
	.home-product .home-bottom .list li .box {
	    height: 350px;
	    overflow: hidden;
	    position: relative;
		}
		.hot-products .text {
		    font-size: 20px;
		    color: #1f2226;
		    font-family: 'Roboto';
		    text-align: center;
		}
		.home-news-bottom .bt{
			margin-bottom: 14px;
		}
}

@media screen and (max-width: 768px) {
	.home-title {
	    padding-top: 25px;
	    margin-bottom: 20PX;
	}
	.home-title-bottom {
	    font-size: 25px;
	}
	.home-product .home-bottom .list{
		display: block;
	}
	.home-product .home-bottom .list li {
	    float: left;
	    width: 100%;
		padding-left: 15px;
		padding-right: 15px;
	    transition: 0.5s;
	}
	.home-product .home-bottom .list li .box{
		height: 290px;
	}
	.home-product .home-bottom .list .active {
	    width: 100%;
	}
	.home-hot-product .swiper-button-next{
		right: 15px;
	}
	.swiper-button-next, .swiper-button-prev {
	    top: 10%;
	}
	.home-about-bottom{
		    padding-top: 20px;
		    padding-bottom: 20px;
	}
	.home-about-bottom .container{
		    padding-left: 10px!important;
	}
	.home-about-bottom .about-title {
	    font-size: 33px;
	}
	.home-about-bottom .about-content{
		width: 100%;
	}
	.home-about-bottom .about-title-1 {
	    font-size: 20px;
	}
	.home-news-bottom .left {
	    width: 100%;
	}
	.home-news-bottom .right {
	    width: 100%;
	    margin-left: 0%;
		margin-top: 30px;
	}
	.home-news-bottom {
	    display: flex;
	    flex-direction: column;
	}
	.home-news {
	    padding-bottom: 13px;
	}
	.copyright .span-2{
		display: none;
	}
}




.productlist .leftAsideMDiv{
	padding-bottom:50px;
}

.common-nav .listNav > li > .child{
	width: 26rem;
}
.floatRight .list .box{
	z-index:4;
	position:relative;
}
.tel .tt{
	right:0;
	position:absolute;
}

.tel:hover .tt{
	width:240px;
	transition: 0.5s;
}

@media(max-width:480px){
	.v-list li{
		width:100%;
	}
}