.body{
    padding: 0;
    margin: 0;
}
/* .recon-pro-banner {
background-image: url(https://pic.lightbicycle.com/www/newsletter/465649dd-7911-3cf3-9ea1-dae0786e2f43/images/compressed/BANNER-light-bicycle-E-MTB-wheelset.jpeg);
} */
.series-banner {
/* height: 365px; */
background-color: #333333;
background-size: cover;
background-position: center center;
background-repeat: no-repeat;
}
.page-title{
    position: absolute;
    top: calc(50% - 35px);
}
.h-one {
    color: #fff;
    font-size: 60px;
    text-align: center;
    justify-content: center !important;
    align-items: center !important;
    width: 100%;
    display: flex;
}
.dh{
    width: 100%; 
    height:60px; 
    background-color: #333333;
    flex-wrap:nowrap ;
    overflow: hidden;
}
.dh>div{
    align-items: center;
    justify-content: space-between;
    display: flex;
}
.dh ul{
    align-items: center;
    margin: 0;
    height: 60px;
    display: flex;
}
.dh ul li {
    display: inline;
    color:#fff;
    padding: 0 20px;
    cursor: pointer;
}
.dh ul li:hover{color: #0066ee;}
.dh ul li:focus,.dh ul li:focus{color: #660099;}
.pa a{
    color:#0066ee;
    text-decoration: none;
}
.pa a:hover {
    text-decoration: underline;
}
.h-sec{
    color: #333;
    font-size: 48px;
    text-align: center;
    justify-content: center !important;
    align-items: center !important;
    width: 100%;
    display: flex;
}

.h-thi{
    color: #333;
    font-size: 28px;
    text-align: center;
    justify-content: center !important;
    align-items: center !important;
    width: 100%;
    display: flex;
}
.tab-tb label{
    max-width: 200px;
    height: 60px;
    text-align: center;
    color: #727272;
    transition: 0.25s background ease;
}

.content-container-tab>div ul{
    align-items: center;
    display: flex;
    justify-content: center;
    padding: 20px 0px;
}
.content-container-tab>div ul li{
    display: flex;
    align-items: center;
    flex-direction: column;
    padding: 0 10px
}
.content-container-tab>div li p{
    text-align: center;
}
.button-blue{
    width: 300px;
    height: 42px;
    background: rgba(0,0,0,0.00);
    border: 1px solid #0066ee;
    font-size: 18px;
    color: #0066ee;
    cursor: pointer;
    display: inline-block;
    text-align: center;
    line-height: 40px;
}
.button-blue:hover{
    font-size: 18px;
    background: #0066ee; 
    color: #fff;
    text-decoration: none;
}
.we-offer{
    background: #dce5f5;
}
.we-offer .row>div>div{
    height: 100px;
    background: #ffffff;
    flex-wrap: nowrap;
}
.we-offer .row>div>div p:last-child{flex: 1;}
.img-list{
    padding: 0 15px;
}
.back-col>div>div{
    width: 100%;
    height: 220px;
    background: #000000;
    border-radius: 4px;
}
.content-container-tab{
    /* overflow: hidden; */
}
.content-container-tab img{
    width: auto;
    max-width: 100%;
}
/* 轮播 */
.lunbo-contain{
    position: relative;
    width: 140%;
}
.lunbo-contain>li {
    position: absolute;
    left: 0;
    transition: 0.4s;
    /* width: 1000px; */
}
.lunbo-contain>li>div{
    background: #ffffff;
    box-shadow: 0px 3px 15px 0px rgba(0,0,0,0.15); 
}
.lunbo-contain li img{
    width: 100%;
}

.tab-control-next,.tab-control-prev{
    display: inline-block;
    position: absolute;
    text-align: center;
    z-index: 2;
}
.tab-control-next span,.tab-control-prev span{
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    
}


.seo-btn:hover{color: #0066ee;}
.swipe-list span,.carousel span{color: #0066ee;}
.span-a{cursor: pointer;}
.swipe-list span:hover,.carousel span:hover{color: #0066ee;text-decoration: underline;}
.swipe-list span.span-a:focus,.swipe-list span.span-a:active
,.carousel span.span-a:focus,.carousel span.span-a:active{color: #660099;}
.spear-nav.scrollToToping {
    position: fixed;
    top: 58px;
    /* top: 0; */
    width: 100%;
    background: rgba(18,18,18,.8);
    z-index: 4;
}
.row.back-col{
    margin-right: -6px;
    margin-left: -6px;
}
.row.back-col>div{
    padding-left: 6px;
    padding-right: 6px;
}
/* solution */
/* .select-product p{
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    line-height: 1.4;
    height: 44px;
} */
.line-step>div{
    overflow: hidden;
}
.line-step>div i{
    width: 15px;
    height: 15px;
    background: #333333;
    border-radius: 50%;
    display: block;
    position: relative;
    z-index: 1;
    text-align: left;
}
.line-step>div i:first-child:before{
    content: '';
    width: 1px;
    height: 60px;
    background: #333333;
    position: absolute;
    top: 15px;
    left: 50%;
}
.line-step>div::after{
    content: '';
    width: 100%;
    height: 1px;
    background: #333333;
    position: absolute;
    top: 7px;
    left: 15px;
}
.line-step>div h3{
    margin-top: 70px;
    border-bottom: 1px solid #000;
    padding-bottom: 10px;
    margin-bottom: 20px;
}

.carousel-inner {
    position: relative;
    width: 100%;
    overflow: hidden;
}
.progress-container {
    display: flex;
    justify-content: center;
    position: absolute;
    margin: auto;
    margin-bottom: 10px;
    max-width: 100%;
    width: 100%;
}
.circle-container {
    display: flex;
    justify-content: space-between;
    position: absolute;
    margin: auto;
    max-width: 350px;
}
.circle ,.circle1{
    background-color: rgba(255,255,255,0.6);
    border-radius: 50%;
    height: 8px;
    width: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: 0.4s ease;
    z-index: 1;
    margin: 0 2px;
    cursor: auto;
}
.circle.active ,.circle1.active {
    border-color: #0066ee;
    background-color: #0066ee;
}
#img-prev, #img-next,#img-prev1, #img-next1  {
    position: absolute;
    top: calc(50% - 18px);
    padding: 0.5rem;
    cursor: pointer;
    margin: 0;
    background: transparent;
}
#img-next,#img-next1  {
    right: 6px;
    text-align: center;
}
#img-prev,#img-prev1 {
    left: 6px;
}
.img-prev span:first-child, .img-next span:first-child{
    color: #333;
    font-size: 28px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 50%;
    width: 36px;
    height: 36px;
    display: inline-block;
    line-height: 48px;
}
.slide-image ,.slide-image1{
    display: none;
}
.slide-image.active ,.slide-image1.active{
    display: block;
}
.img-background{
    width: 60px;
    height: 60px;
    background: #000;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.img-background img{
    width: 40px;
    /* height: 40px; */
}
.carousel-indicators li{
    width: 10px;
    height: 10px;
    background: #333;
    border-radius: 50%;
}
.carousel-indicators .active {
    background-color: #0066ee;
}
.carousel-indicators{
    bottom: -34px;
    z-index: 2;
}
.carousel-control-next,.carousel-control-prev,.tab-control-next,.tab-control-prev{
    width: 60px;
    height: 60px;
    opacity: 0.6;
    background: #000000;
    border-radius: 50%;
    line-height: 16px;
    top: 220px;
    outline: 0;
    cursor: pointer;
}
/* .carousel-control-next:focus, .carousel-control-prev:focus{
    opacity: .6;
}
.carousel-control-next:active, .carousel-control-prev:active{
    opacity: .9;
} */
/* .carousel-control-next:focus, .carousel-control-next:hover, .carousel-control-prev:focus, .carousel-control-prev:hover {
    opacity: 1;
} */
.carousel-control-next ,.tab-control-next{
    right: -80px;
}
.carousel-control-prev ,.tab-control-prev{
    left: -80px;
}
.select-product h3{
    margin-top: 20px;
    margin-bottom: 12px;
}
.table-step1 h4{font-weight: 700;}
@media (max-width:1400px){
    .carousel-control-next ,.tab-control-next{
        right: 8px;
    }
    .carousel-control-prev ,.tab-control-prev{
        left: 8px;
    }
}
@media (max-width:1200px){
    .carousel-control-next,.carousel-control-prev,.tab-control-next,.tab-control-prev{
        top: 180px;
    }
}
@media (max-width:1100px){
    .we-offer .row>div {
        padding-left: 10px;
        padding-right: 10px;
    }
}
@media (min-width:992px){
    .tab-control-next,.tab-control-prev{
        display: none!important;
    }
}
@media (max-width:992px) {
    .carousel-control-next,.carousel-control-prev,.tab-control-next,.tab-control-prev{
        top: 220px;
    }
    .content-container-tab>div ul li{
        padding: 0 4px
    }
    .table-step{
        width: 100%;
        height: 100%;
        overflow-x: scroll;
        overflow-y: hidden;
    }
    .table-step1{
        width: 90%;
    }
    .line-step{width: 300%;}
    .spear-nav.scrollToToping {
        position: fixed;
        top: 50px;
    }
}
@media (max-width:767px) {
    body{
        background-color: #f1f1f1;
    }
    .carousel-inner {
        position: relative;
        width: 100%;
        overflow: inherit;
    }
    .carousel-control-next, .carousel-control-prev {
        width: 40px;
        height: 40px;
        opacity: 0.6;
        background: #000000;
        border-radius: 50%;
        line-height: 16px;
        top: 300px;
    }
    .tab-control-next, .tab-control-prev {
        width: 40px;
        height: 40px;
        opacity: 0.6;
        background: #000000;
        border-radius: 50%;
        line-height: 16px;
        top: calc(50% - 20px);
    }
    #product-Moblie-mb1 .carousel-control-next,#product-Moblie-mb1 .carousel-control-prev {
        top: 200px;
    }
    .stage-navigation .list-group-item1{
        width: 33.3%;
    }
    .dh ul li {
        padding: 0 6px;
    }
    .content-container-tab>div>div>div{
        overflow-x: scroll;
        overflow-y: hidden;
    }
    .content-container-tab>div ul{
        /* flex-wrap: wrap; */
        /* overflow-x: scroll; */
        width: max-content;
    }
    .back-col>div>div {
        width: 100%;
        height: 120px;
    }
    .dh>div>div:last-child{
        overflow-x: scroll;
        margin-left: 14px;
    }
    .we-offer .row>div>div p:last-child{font-size: 14px;}
    .img-list{
        padding: 0 8px;
    }
    .img-background {
        width: 35px;
        height: 35px;
        border-radius: 4px;
    }
    .img-background img {
        width: 20px;
        /* height: 20px; */
    }
    .we-offer .row>div>div {
        height: 75px;
    }
    .we-offer .row>div {
        padding-left: 5px;
        padding-right: 5px;
    }
}
@media (max-width:370px){
    .we-offer .row>div>div {
        height: 100px;
    }
}