:root {
  --fontsize12: .12rem;
  --fontsize14: .14rem;
  --fontsize16: .16rem;
  --fontsize18: .18rem;
  --fontsize20: .20rem;
  --fontsize24: .24rem;
  --fontsize32: .32rem;
  --fontsize50: .50rem;
}


.center{text-align:center;}

/*面包屑-导航*/
.secondNav ul {display: flex; justify-content: space-between;align-items: center;}
.secondNav ul li {position: relative;margin: 0 .3rem;}
.secondNav ul li:last-child {margin-right: 0;}
.secondNav ul li:first-child {margin-left: 0;}
.secondNav ul li a span {font-size: var(--fontsize16);font-weight: 350;color:#6E6E6E;}
.secondNav ul li::after {content: "";display: inline-block;width: 0;height: .01rem;background: #141414;position: absolute;bottom: 0;left: 50%;}
.secondNav ul li.active {position: relative;}
.secondNav ul li.active span {color: #141414;}
.secondNav ul li.active::after {left: 0;width: 100%;}
.secondNav ul li:hover::after {width: 100%;left: 0;transition: all 0.4s ease;}
.secondNav ul li:hover span { color: #141414;}



/*相关产品推荐*/



/*实际二级页产品列表css*/
.conList {
	display: flex;
	justify-content: start;
	align-items: flex-start;
	flex-wrap: wrap;
	margin-top: 0.2rem;
}

.conList .item_box {
	width: calc((100% - 60px) / 4);
	margin-bottom: 0.51rem;
	margin-right: 20px;
	position: relative;
}

.conList .item_box:nth-child(4n) {
	margin-right: 0;
}

.conList .item_box:nth-child(7),
.conList .item_box:nth-child(8),
.conList .item_box:nth-child(9) {
	margin-bottom: 0;
}

.conList .item_box a.itop {}

.conList .item_box a.itop .img_box {
	 background: #F8F8F8;
	box-sizing: border-box;
	display: flex;
	justify-content: center;
	width: 100%;
	height: 2.89rem;
	align-items: center;
    overflow: hidden;
}


.conList .item_box .ibott {}

.conList .item_box .ibott .box1 {}

.conList .item_box .ibott .box1 p.title a {
	position: relative;
	color: #141414;
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.conList .item_box .ibott .box1 p.title a span {
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	position: relative;
}

.conList .item_box .ibott .box1 p.title a img {
	opacity: 0;
	transition: all 0.5s ease;
}

.product2 {
	display: none;
}

.product3 {
	display: none;
}

.conNav .pctwodh ul.pctwoUl li.pctwoUlli.active a {
	color: var(--c-dark);
}

.conList .item_box a.itop .img_box>img {
	width: 100%;
	/*height: 2.26rem;*/
	object-fit: contain;
	transition: all 0.5s ease;
    aspect-ratio: 16 / 9;
}

.conList .item_box .compare {
	position: absolute;
	right: .2rem;
	top: .2rem;
	height: 0.21rem;
	line-height: .21rem;
	padding-left: .3rem;
	cursor: pointer;
	display: flex;
	align-items: center;
}

.conList .item_box .compare span {
	line-height: unset;
	color: rgba(0, 0, 0, .3);
}

.conList .item_box .compare:hover span {
	color: #000000;
}

.conList .item_box .compare span.check {
	height: .14rem;
	width: .14rem;
	border: 1px solid rgba(0, 59, 131, .3);
	border-radius: 2px;
	transition: all 0.3s ease;
	margin-right: 0.08rem;
	display: inline-flex;
	justify-content: center;
	align-items: center;


}

.conList .item_box .compare:hover span.check {
	border-color: #003B83;
}

.conList .item_box .compare span.check::after {
	opacity: 0;
	visibility: hidden;
	content: '';
	width: 0;
	height: 0;
	background: var(--c-main);
	border-radius: .02rem;
	transition: all 0.3s ease;
}

.conList .item_box .ibott .box1 p.title {
	margin: 0.28rem 0 0.1rem;
	padding: 0 0.2rem;
	position: relative;
	height: 0.3rem;
}

.conList .item_box .ibott .box1 p.sum {
	color: #6e6e6e;
	margin-bottom: 0.2rem;
	padding: 0 0.2rem;
	height: 0.24rem;
	line-height: 0.24rem;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.conList .item_box .ibott .box1 p.bot {
	border-bottom: 1px solid #d9d9d9;
	color: #141414;
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 0 0.2rem;
	height: 0.33rem;
	line-height: 0.33rem;

}

.conList .item_box .ibott .box1 p.bot span:first-child {overflow: hidden;white-space: nowrap;text-overflow: ellipsis;max-width: 50%;text-align: left;}
.conList .item_box .ibott .box1 p.bot span:last-child {overflow: hidden;white-space: nowrap;text-overflow: ellipsis;max-width: 50%;text-align: right;}


.conList .item_box .ibott .box1 p.title>img {
	opacity: 0;
	transition: all 0.6s ease;
	position: absolute;
	right: 8%;
	top: 50%;
	transform: translate(-50%, -50%);
}

.conList + .moreBtn a:hover{ border: 1px solid #003b83; }
/* 单个产品hover效果开始*/
.conList .item_box .ibott .box1 p.title a span::after {
	display: inline-block;
    content: "";
  position: absolute;
  width: 100%;
  transform: scaleX(0);
  height: 2px;
  bottom: 0px;
  left: 0;
	background: #003b83;
  transform-origin: bottom right;
  transition: transform 0.25s ease-out;
}

.conList .item_box:hover .img_box img {
	transform: scale(1.15);
}
/* 单个产品hover效果结束*/

.conList .item_box:hover .ibott .box1 p.title a {
	color: #003b83;
	font-weight: 350;
}

.conList .item_box:hover .ibott .box1 p.title a span::after {
   transform: scaleX(1);
  transform-origin: bottom left;
}

.conList .item_box:hover .ibott .box1 p.title a img {
	opacity: 1;
}


@media screen and (max-width:1000px){
	.header_phone,.lxwm-mobile-box,.footer-moblie{display:block;}
	.lxwm-box,.footer,.nav-base,.nav,.znkf-title-box,#im_chat_container,.hero-assistant,.brcb-nav-box{display:none !important;}
    
    .detail_top{background:none;}
    .second-box{padding-top:0.48rem;margin-top:0;}
    .detail_top{height:auto;flex-direction: column;}
    .pd-left{width:100%;padding:0.68rem 0 0.52rem;margin-right:0;background: url(/uiFramework/commonResource/image/2026041616584088662.jpg) no-repeat center / cover;}
    .pd-main-swiper{height:2.5rem;padding:0;}
    .pd-thumbs-swiper{width:100%;}
    .swiper-button-prev, .swiper-button-next{width:0.36rem;height:0.36rem;}
    
    .pd-right{width:100%;padding: 0.4rem 0.16rem 0.50rem 0.16rem;background:rgba(248,248,248,.5);backdrop-filter:blur(15px);height:auto;}
    .pd-title{font-size:0.2rem;}
    .pd-specs,.pd-bootom-box{position:static;}
    .pd-specs{flex-direction: row;}
    .pd-spec-item{width:auto;flex:1;margin-bottom:0.64rem;}
    .pd-desc-box{margin-bottom:0.3rem;}
    .pd-links{justify-content: center;}
    .pd-links .link-item{margin-right:0.8rem;}
    .pd-links .link-item:last-child{margin-right:0;}
    .pd-btns{justify-content: center;}
    .btn-outline{background-color:#fff;border-color:#d9d9d9;}
    .btn{width:1.74rem;height:0.4rem;line-height:0.4rem!important;}
    
    .detail .w1600{width:92%;}
    .productSum{padding:0.5rem 0;margin:0;}
    .productSum p.ft32,.advantage .w1600>p.ft32{font-size:0.24rem;margin-bottom:0.1rem;}
    .productSum p.ft16{font-size:0.12rem;}
    .advantage .w1600 .cpys-sjnr p{font-size:0.12rem;}
    .advantage .w1600 .cpys-sjnr p>strong{font-size:0.12rem;}
    .advantage .w1600 .cpys-sjnr p>strong::after{left:0;}
    
    .spec .cpgg-title{font-size:0.24rem;padding:0.5rem 0 0.2rem;}
    .spec-list .spec-item{min-height:auto;padding:0.11rem 0.14rem;}
    .spec-item > div.spec-label{padding-left:0;}
    .spec-item > div.spec-label{font-size:0.12rem;}
    .spec-value{font-size:0.12rem;text-align:right;}
    
    .detail .proBox p.spec-tips{margin:0.2rem 0 0.5rem;font-size:0.12rem;}
    .conTitle p.text{margin-bottom:0.2rem;font-size:0.24rem;}
    .kong-parent{overflow-x:auto;}
    .spectrogram table tbody tr td:first-child{padding-left:0.14rem;}
    .spectrogram table td{padding:0 0.1rem;min-width:1rem;}
    .spectrogram table td p {font-size:0.12rem;}
}


/*产品详情页-发动机/发电设备 细览页CSS*/
.productSum{margin:0.78rem 0 0.64rem 0;}
.productSum p.ft32{margin-bottom:0.4rem;}
.advantage {background: #F8F8F8;padding: 0.5rem 0;}
.advantage .w1600>p.ft32{margin-bottom:0.4rem;}
.advantage .w1600 .cpys-sjnr p{font-size:0.16rem;line-height:0.26rem;color:#6e6e6e;margin-bottom:0.15rem;}
.advantage .w1600 .cpys-sjnr p:last-child{margin-bottom:0;}
.advantage .w1600 .cpys-sjnr p>strong{font-size:0.16rem;position: relative;color:#141414;line-height: 0.26rem;font-weight: 350;display: inline-flex; align-items: center;}
/*.advantage .w1600 .cpys-sjnr p>strong::after {content: "";display: inline-block;width: 0.08rem;height: 0.08rem;background: #4F5862;position: absolute;left: 0.2rem;border-radius: 50%;}*/
/*产品规格*/
.spec .cpgg-title{padding:0.71rem 0 0.39rem 0;}
.spec-list{}
.spec-list .spec-item{display:flex;align-items:center;border-bottom: 1px solid #D9D9D9;min-height: 0.67rem;background: #F8F8F8;}
.spec-list .spec-item:nth-child(even){background-color: #fff;}
.spec-item > div.spec-label {padding-left: 1.12rem;}
.spec-label{flex: 1;font-size:0.16rem;color: #141414;font-weight: 350;text-align:left;}
.spec-value{flex:1;font-size: 0.16rem;color: #141414;text-align:left;}
/*底部备注提示*/
.detail .proBox p.spec-tips {margin:0.3rem 0  0.79rem 0;}
/*型谱表*/
.conTitle p.text {margin-bottom: 0.34rem;}
.spectrogram table{width:100%;border-collapse:collapse;border: 1px solid #F3F3F3;font-size:0.16rem;text-align:left}
.spectrogram table tbody tr:first-child{background-color:#F8F8F8;}
.spectrogram table tbody tr td{color: #141414; font-size: 0.16rem;}
.spectrogram table tbody tr{height:0.72rem;}
.spectrogram table tbody tr:not(:first-child) td,.spectrogram table tbody tr:not(:first-child) td p{font-weight: 350;}
.spectrogram table tbody tr td:first-child {padding-left: 0.49rem;}
.spectrogram table tr:hover{ background: #F8F8F8;}
.spectrogram table tbody tr:not(:first-child) td p{font-weight: 350;}
/*产品详情页-发动机/发电设备 类型CSS*,到此↑结束*/



/*解决方案更多*/
.pd-left .swiper-horizontal .swiper-button-next {right: 0;}
.pd-left .swiper-horizontal .swiper-button-prev {left: 0;}
.pd-bootom-box{position: absolute; bottom: 0.61rem;}
/*详情页中部导航条*/
        .xf-nav-box{
position: absolute; z-index: 999; display: flex; left: 50%; transform: translateX(-50%);
    }
	.xf-nav-box a{
		 margin-right: 0.78rem;font-size:0.16rem;color:#6e6e6e;height: 0.6rem;line-height: 0.6rem;}
	.xf-nav-box a:last-child{margin-right: 0;}
    .xf-nav-box a:hover{
      color: #141414;
			border-bottom: 1px solid #141414;
    }


/*通用轮播左右切换*/
.ty-swiper-button-next {    right: -0.7rem;}

.ty-swiper-button-prev {    left: -0.7rem;}

.ty-swiper-button-next,
.ty-swiper-button-prev {
	position: absolute;
	top:calc(50% - 0.24rem);
	z-index: 99;
	cursor: pointer;
	display: inline-flex;
	justify-content: center;
	align-items: center;
	width: 0.46rem;
	height: 0.46rem;
	border-radius: 50%;
    background:#f0f0f0;

}
.ty-swiper-button-next img,.ty-swiper-button-prev img{
width:0.09rem;
}
/*全站二级页搜索css*/

	.pd657{padding: 0.65rem 0 0.07rem 0;}
/*全站产品详情页css*/
.second-box {margin-top:1.16rem;}
/*详情页-swiper轮播*/
.detail_top {display: flex;width: 100%;height: 6.88rem;background: url('/uiFramework/commonResource/image/2026041616584088662.jpg') no-repeat center/cover;overflow: hidden;align-items: center;}
.pd-left{flex: 1;display:flex;flex-direction:column;justify-content:center;align-items:center;position:relative;min-width:0;padding-left: 8.333%;margin-right: 0.7rem;}
.pd-main-swiper{width:100%;height:5rem;margin-bottom:0.2rem}
.pd-main-swiper .swiper-slide{display:flex;justify-content:center;align-items:center}
.pd-main-swiper .swiper-slide img{max-width:100%;max-height:100%;object-fit:contain}
.pd-thumbs-swiper{width:6.29rem;height:0.88rem}
.pd-thumbs-swiper .swiper-slide{width:1.4rem;height:0.88rem;opacity:0.4;cursor:pointer;transition:opacity 0.3s}
.pd-thumbs-swiper .swiper-slide-thumb-active{opacity:1}
.pd-thumbs-swiper .swiper-slide img{width:100%;height:100%;object-fit:contain}
.pd-left .swiper .swiper-button-prev,.pd-left .swiper .swiper-button-next{width:0.46rem;height:0.46rem;background:rgba(240,240,240,0.4);border-radius:50%;display: inline-flex; justify-content: center; align-items: center;}
.pd-left .swiper .swiper-button-prev img,.pd-left .swiper .swiper-button-next img{width:0.09rem;}
.pd-left .swiper .swiper-button-next:after,.pd-left .swiper .swiper-rtl .swiper-button-prev:after,.pd-left .swiper .swiper-button-prev:after,.pd-left .swiper .swiper-rtl .swiper-button-next:after{display:none;}
/*详情页右侧*/
.pd-right{width:8rem;height:6.4rem;;background: rgba(255,255,255,0.7);padding:0.78rem 0.77rem 0.61rem 0.77rem;display:flex;flex-direction:column;min-width:0;position: relative;}
.pd-title{color: #141414;margin-bottom:0.15rem;font-weight: 350;}
.pd-desc2 {color:#6e6e6e;margin-bottom: 0.05rem;/*height: 0.26rem;*/height: auto;}
.pd-desc1{color: #6e6e6e;height: 0.26rem;}
.pd-specs{display: flex; flex-wrap: wrap; align-items: flex-start;justify-content: flex-start;position: absolute; top: 2.34rem;}
.pd-spec-item{display:flex;align-items:center;width: 100%;margin-bottom: 0.27rem;}
.spec-info h4{color: #141414;line-height:0.24rem;font-weight: 350;}
.spec-info p{color: #6E6E6E;}
.pd-links{display:flex;margin-bottom:0.37rem}
.pd-links .link-item{display:flex;align-items:center;color: #141414;line-height:0.26rem;cursor:pointer;margin-right:0.48rem;}
.link-item img{width:0.24rem;height:0.24rem;margin-right:0.1rem}

.pd-btns{display:flex;}
.pd-btns a{margin-right:0.1rem;}
.btn{width: 1.32rem;height:0.46rem;border-radius:0.04rem;cursor:pointer;text-align:center;line-height:0.46rem !important;transition:all 0.3s}
.btn-outline{background:transparent;color: #141414;border: 1px solid #ffffff;font-weight: 350;}
.btn-outline-active { background: #004098;color: #fff;border: 1px solid #004098;}
.btn:hover{opacity:0.8}

/*产品聚合页 参数隐藏*/
@media screen and (max-width:1000px){
	.header_phone,.lxwm-mobile-box,.footer-moblie{display:block;}
	.lxwm-box,.footer,.nav-base,.nav,.znkf-title-box,#im_chat_container,.hero-assistant,.brcb-nav-box{display:none !important;}
    
    .detail_top{background:none;}
    .second-box{padding-top:0.48rem;margin-top:0;}
    .detail_top{height:auto;flex-direction: column;}
    .pd-left{width:100%;padding:0.68rem 0 0.52rem;margin-right:0;background: url(/uiFramework/commonResource/image/2026041616584088662.jpg) no-repeat center / cover;}
    .pd-main-swiper{height:2.5rem;padding:0;}
    .pd-thumbs-swiper{width:100%;}
    .swiper-button-prev, .swiper-button-next{width:0.36rem;height:0.36rem;}
    
    .pd-right{width:100%;padding: 0.4rem 0.16rem 0.50rem 0.16rem;background:rgba(248,248,248,.5);backdrop-filter:blur(15px);height:auto;}
    .pd-title{font-size:0.2rem;}
    .pd-specs,.pd-bootom-box{position:static;}
    .pd-specs{flex-direction: row;}
    .pd-spec-item{width:auto;flex:1;margin-bottom:0.64rem;}
    .pd-desc-box{margin-bottom:0.3rem;}
    .pd-links{justify-content: center;}
    .pd-links .link-item{margin-right:0.8rem;}
    .pd-links .link-item:last-child{margin-right:0;}
    .pd-btns{justify-content: center;}
    .btn-outline{background-color:#fff;border-color:#d9d9d9;}
    .btn{width:1.74rem;height:0.4rem;line-height:0.4rem!important;}
    
    .detail .w1600{width:92%;}
    .productSum{padding:0.5rem 0;margin:0;}
    .productSum p.ft32,.advantage .w1600>p.ft32{font-size:0.24rem;margin-bottom:0.1rem;}
    .productSum p.ft16{font-size:0.12rem;}
    .advantage .w1600 .cpys-sjnr p{font-size:0.12rem;}
    .advantage .w1600 .cpys-sjnr p>strong{font-size:0.12rem;}
    .advantage .w1600 .cpys-sjnr p>strong::after{left:0;}
    
    .spec .cpgg-title{font-size:0.24rem;padding:0.5rem 0 0.2rem;}
    .spec-list .spec-item{min-height:auto;padding:0.11rem 0.14rem;}
    .spec-item > div.spec-label{padding-left:0;}
    .spec-item > div.spec-label{font-size:0.12rem;}
    .spec-value{font-size:0.12rem;text-align:right;}
    
    .detail .proBox p.spec-tips{margin:0.2rem 0 0.5rem;font-size:0.12rem;}
    .conTitle p.text{margin-bottom:0.2rem;font-size:0.24rem;}
    .kong-parent{overflow-x:auto;}
    .spectrogram table tbody tr td:first-child{padding-left:0.14rem;}
    .spectrogram table td{padding:0 0.1rem;min-width:1rem;}
    .spectrogram table tr td p {font-size:0.12rem;}
}