@import url(besscolor.css);
.swiper-wrapper { position: relative; width: 100%; height: 100%; z-index: 1; display: -webkit-box; display: -webkit-flex; display: -ms-flexbox; display: flex; -webkit-transition-property: -webkit-transform; transition-property: -webkit-transform; -o-transition-property: transform; transition-property: transform; transition-property: transform,-webkit-transform; -webkit-box-sizing: content-box; box-sizing: content-box;}

.mySwiper .swiper-wrapper .swiper-slide {
    flex-shrink: 0;
    width: 100%;
    height: 0;
    padding-bottom: 100%;
    position: relative;
    transition-property: transform;
    overflow: hidden;
	background: #fff;
}

.mySwiper .swiper-wrapper .img { 
	 position: absolute;
	    top: 0;
	    left: 0;
	    width: 100%;
	    height: 100%;
	    object-fit: contain; /* 图片完整显示，保持比例 */
	    object-position: center; /* 图片居中 */
}
.swiper-wrapper .img { 
	width: 100%;
}
.hide {  display: none!important;}
.proMain{display: flex; padding-top: 20px;}
.proMain .proLeft{position: relative; width: 100%;  overflow: hidden; display: flex;}
.proLeft .left{ flex-basis:40%; overflow:hidden;} 
.proLeft .picT{ position:relative; } 
.proLeft .pic{ position:absolute; left:0px; top:0px; display:block; width:150px; height:150px; background:rgb(255, 255, 255,0.7); z-index: 1;} 
.proLeft .right{ flex-basis:60%; overflow:hidden; padding-left:100px; } 
.proLeft .thuilm{ position:relative; margin:12px 0; padding:0 54px; max-height: 80px; overflow: hidden; } 
.proLeft .thuilm .img{max-height: 64px; max-width: 64px;}
.proLeft .thuilm .swiper-wrapper{
	    display: flex;
	    align-items: center;
}
.proLeft .swiper-button{ position:absolute; top:0px; bottom:0px; width:44px; max-height: 64px;background: #e8e8e8; color:#000; outline: none;z-index: 0; } 
.proLeft .swiper-button i{ display:flex; justify-content:center; align-items:center; font-size:12px; height: 100%;} 
.proLeft .pro-left{ left:0px; } 
.proLeft .pro-right{ right:0px; } 
.proLeft .proPic{flex-basis: 40%; overflow: hidden; margin-right: 5%;}
.proLeft .bigBox{ position:absolute; left:40%; top:0px; width:400px; height:400px; background:#fff; overflow:hidden; cursor:move;} 
.proLeft .bigBox2{ position:relative; width:100%; height:100%; } 
.proLeft .bigpicA{ position:absolute; max-width:none; width:300%; height:300%; }
.proMain .proRight{flex-basis: 60%; }
.wyz-thumbs{overflow: hidden;}
.proRight .p-title{
	font-size: 1.5rem;
	    margin: 0 0 20px;
	    font-weight: 400;
	    line-height: 2.1rem
}
.proRight .proItem h2{
	margin-bottom: 1.5rem;
	    font-size: 1rem;
	    line-height: 1.5rem;
	    color: #4b4b4b;
		font-weight: 400;
}
.ProContent{
	border-top: 1px solid #e3e3e3;
}
.proList{
display: flex;
    padding: 20px 0;
    border-bottom: 1px solid #e3e3e3;
    color: #4b4b4b;
    font-size: 16px;
}
.proList dt{
	width: 40%;
}
.proList dd{
	width: 60%;
}
.p-btn{
margin-top: 30px;	
}
.detial{margin-top: 80px; margin-bottom: 60px;}
.detial .smalltit{margin-bottom: 1rem;}

/* video */
.video_box{
    margin: auto;
	width: 100%;
	    max-width: 600px;
}
.video_box video{
	width: 100%;
}
.videoContainer{
	position: relative;
	    width: 100%;
	    padding-bottom: 66.25%;
	    height: 0;
	    overflow: hidden;
		
}
.videoContainer iframe{
	position: absolute;
	    top: 0;
	    left: 0;
	    width: 100%;
	    height: 100%;
		border-radius: 12px;
}
#videoUrlInput{
	display: none;
	opacity: 0;
}
.detialTit{font-size: 2.6rem;
    color: #151515;
    margin: 48px 0;
    font-weight: 400;}
.detialCon{
	font-size: 18px;
	    color: #4c4c4c;
	    line-height: 26px;
}
.detialCon .smalltit{border: none;}
.detialCon table{
	background: #fff;
	    border-radius: 12px;
	    width: 100%;
	    max-width: 760px;
	    text-align: left;
	    border-collapse: collapse;
		margin-bottom: 20px;
}
.detialCon table tr{
	border-bottom: 1px solid #f2f2f2;
}
.detialCon table tr:last-child{
	border-bottom: none;
}
.detialCon table tr th,.detialTable tr td{
	padding: 20px;
	    font-weight: 400;
	    width: 50%;
}
.detial img{width:auto;max-width: 100%;}
.relativeP {margin-bottom: 60px;}
.relativeP h4{min-width: 245px; height: 60px; line-height: 60px; margin-bottom: 30px; display: inline-block; padding: 0 30px; background-color: var(--Bcolor); color: #fff; font-size: 24px;}
.relativePbox{display: flex;justify-content: flex-start; flex-wrap: wrap;margin-bottom: 60px;    margin-top: 30px;}
.relativePbox .proLi {
        width: 23%;
        margin: 0 2% 40px 0;
        background: #fff;
        box-shadow: 0 0 20px rgba(0, 0, 0, .05);
        transition: all .5s ease;
        border-radius: 20px;
		margin-bottom: 20px;
}
.relativePbox .proLi a {
    width: 100%;
    background-color: #fff;
    padding-bottom: 10px;
    border-radius: 20px;
}
.relativePbox .proLi:hover {
	box-shadow: 0 5px 20px rgba(0, 0, 0, .1);
	transition: all .5s ease;
}
.proLi .txtBox {
	padding: 12px 24px 30px;
}

.proLi .ImgBox {
	padding: 10px;
}

.ImgBox {
	overflow: hidden;
	display: flex;
}

.ImgBox picture {
	justify-content: center;
	overflow: hidden;
	border-radius: 12px;
	position: relative;
	width: 100%;
	height: 0;
	padding-bottom: 100%;
}

.proLi .ImgBox picture img {
	height: 100%;
	width: auto;
	position: absolute;
	left: 0;
	top: 0;
}

.proLi .txtBox .proTitle {
	width: 100%;
	text-align: left;
	color: #151515;
	font-size: 22px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	transition: all .5s ease;
	font-weight: 600;
	margin-bottom: 10px;
}

.proLi .txtBox .proSummry {
	width: 100%;
	text-align: left;
	font-size: 16px;
	color: #8E8E8E;
	display: -webkit-box;
	overflow: hidden;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	text-overflow: ellipsis;
}

.faqbox {
	width: 100%;
	max-width: 1200px;
}

.faqlist {
	margin-bottom: 16px;
	border-radius: 12px;
	border: 1px solid #E2E2E2;
	overflow: hidden;
	transition: all .5s ease;
}

.faqlist.active {
	border-color: #000;
}

.toggle-container {
	display: flex;
	align-items: center;
	justify-content: space-between;
	cursor: pointer;
	background: #efefef;
	padding: 1.1rem;
}

.toggle-title {
	font-size: 1rem;
	color: #151515;
}

.toggle-button {
	width: 22px;
	height: 22px;
	position: relative;
	cursor: pointer;
	transition: transform 0.3s ease;
	display: inline-block;
	margin-right: 10px;
}

.toggle-button::before,
.toggle-button::after {
	content: '';
	position: absolute;
	width: 100%;
	height: 2px;
	background-color: #000;
	top: 50%;
	left: 0;
	transform: translateY(-50%);
	transition: all 0.3s ease;
}

.toggle-button::after {
	transform: translateY(-50%) rotate(90deg);
}

.toggle-content {
	display: none;
	padding: 1.1rem;
	font-size: 1rem;
	color: #4b4b4b;
	line-height: 1.8rem;
}

.expanded.toggle-button::after {
	transform: translateY(-50%) rotate(0deg);
}
@media only screen and (max-width: 1200px){
.detialTit {
    font-size: 45px;
}
}
@media only screen and (max-width: 768px){
	  .proLeft .topBox { flex-wrap:wrap; } 
	  .proLeft .left{ flex-basis:100%; } 
	  .proLeft .right{ flex-basis:100%; padding:20px 8px; } 
	  .proLeft .pic{ display:none; } 
	  .proMain .proLeft{display: block;}
	  .proLeft .proPic{flex-basis: 100%; overflow: hidden; margin-right: 0;}
	  .bigPic .swiper-slide .img{width: 100%; height: 100%;}
	  .detialTit::after{display: none;}
	  .relativePbox .proLi{width: 46%;margin: 0 2% 30px;}
	  
	  .detialTit {
	     font-size: 32px;
	     margin: 30px 0;
	  }
	  .proLi .txtBox {
	          padding: 12px 12px 20px;
	      }
	  .proLi .txtBox .proTitle {
	          font-size: 0.8rem;
	          padding: 0;
	      }
	}