.procrumb {
    padding: 14px 0;
    background: var(--bgcolor, #F5F7FA);
    border-top: 1px solid #e6ebf2;
    border-bottom: 1px solid #e6ebf2;
}

.procrumb .container {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    font-size: 14px;
    line-height: 1.6;
    color: #8b93a7;
}

.procrumb a,
.procrumb span {
    color: #5c657a;
}

.procrumb a:hover {
    color: var(--primary);
}

.procrumb span:last-child {
    color: #1a1a1a;
}

.procrumb a + a::before,
.procrumb a + span::before,
.procrumb span + a::before,
.procrumb span + span::before {
    content: '/';
    margin: 0 8px;
    color: #c5cad6;
}

/* 二级导航 */
.subNav{
    border-bottom: 1px solid #F7F7F7;
}
.subNav ul{
    display: flex;
    flex-wrap: wrap;
    gap:100px;
}
.subNav ul li{
    height: 70px;
    line-height: 70px;
    border-bottom: 1px solid #fff;
}
.subNav ul li:hover{
    border-color:var(--primary);
    color:var(--primary);
}
.subNav ul li.active{
    border-color:var(--primary);
    color:var(--primary);
}
.subNav a{
    display: block;
}
.probanner .swiper-slide img {
    width: 100%;
}

.probanner .swiper-container>p {
    position: absolute;
    top: 15%;
    left: 0;
    text-align: center;
    width: 100%;
    font-size: 40px;
    font-weight: 500;
    z-index: 10;
}

.probanner .swiper-pagination-bullet {
    width: 70px;
    border-radius: 0;
    background-color: #fff;
    opacity: 1;
    border-radius: 20px;
    cursor: pointer;
}

.probanner .swiper-pagination {
    z-index: 20;
}

.probanner .swiper-pagination-bullet-active {
    background-color: var(--primary);
}

.productBox {
    padding: 50px 0 100px 0;
}

/* 动态部分 */
.promove {
    display: flex;
    align-items: center;
    gap: 30px;
}

.movel {
    flex: 1;
}

.movel ul,
.smdesc {
    margin-top: 20px;
    line-height: 2;
}

.mover {
    width: 30%;
}

.mover img {
    width: 100%;
    margin-top: 30px;
}

.movetit {
    color: var(--primary);
    font-size: 24px;
    font-weight: 500;
}

/* 商品状态 */
.propart {
    margin-top: 50px;
}

.propart-title {
    color: var(--primary);
    font-size: 18px;
    font-weight: 600;
    line-height: 1.4;
    margin: 0 0 16px;
}

.prom .propart-title {
    margin-top: 0;
}

.prom .propart-title:not(:first-child) {
    margin-top: 32px;
}

.propart-desc {
    color: #333;
    font-size: 14px;
    line-height: 1.9;
}

.propart-desc p {
    margin-top: 12px;
}

.pror-col {
    width: 34%;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.propart-diagram img {
    width: 100%;
    display: block;
}

.propart-feature {
    margin-top: 28px;
    padding: 4px 0 4px 14px;
    border-left: 4px solid #f08c28;
    color: #222;
    font-weight: 700;
    line-height: 1.7;
}

.propartmain {
    display: flex;
    align-items: stretch;
    gap: 50px;
    padding-top: 20px;
}

.prol {
    width: 20%;
}

.prol img {
    width: 100%;
    margin-bottom: 20px;
}

.prol p {
    font-size: 14px;
    color: var(--gray);
    text-align: center;
}

.prom {
    flex: 1;
    line-height: 1.8;
    color: #333;
}

.prom li {
    line-height: 2;
}

.prom li span {
    margin-right: 10px;
}

.prom>p,
.prom p {
    line-height: 1.8;
    margin-top: 12px;
}

.prom img {
    max-width: 100%;
    height: auto;
}

.pror {
    width: 30%;
    border: 1px solid #E6E6E6;
}

.pror-col .pror {
    width: 100%;
}

.pror-col .pror li {
    padding: 12px 16px;
}

.pror>p {
    padding: 10px 0;
    text-align: center;
    background-color: #F9F9F9;
}

.pror img {
    width: 100%;
}

.pror li {
    padding: 20px 37px;
    border-top: 1px solid #E6E6E6;
}

.fwbz {
    margin-top: 100px;
}

.fwbz ul {
    margin-top: 50px;
    display: flex;
    justify-content: space-between;
}

.fwbz ul li {
    text-align: center;
}

.fwbz ul li img {
    width: 100px;
    margin-bottom: 20px;
}
/* 反馈 */
.profk{
    display: flex;
    align-items: center;
    gap:50px;
}
.profkl{
    background-color: #F7F8FC;
    padding: 50px;
    border-radius: 14px 0 0 14px;
}
.profkl li p{
    font-weight: 700;
    margin-bottom: 15px;
}
.profkl li input{
    margin-bottom: 20px;
    padding: 10px 15px;
    border:1px solid #DDDDDD;
    border-radius: 3px;
}
.profkl li:last-child{
    display: flex;
    align-items: center;
    gap:5px;
}
.profkl li:last-child input{
    margin: 0;
}
.profkl li span{
    font-size: 14px;
}
.profkr{
    flex:1;
}
.profkr li > span{
    font-weight: 700;
    margin-right: 15px;
}

.fkcontent{
    margin-top: 50px;
}
.fkcontent p{
    font-weight: 700;
    margin-bottom: 15px;
}
.fkcontent textarea{
    border-color: #DDDDDD;
    width: 100%;
    padding: 15px;
    font-family: inherit;
    font-size: inherit;
}
.profkr button{
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 90px;
    height: 58px;
    line-height: 1;
    color:#fff;
    background: var(--linear);
    border: none;
    font-size: 18px;
    border-radius: var(--radius);
    margin: 20px auto;
    box-sizing: border-box;
}
/* 定制能力 */
.prodznl table{
    border-collapse: collapse;
    width: 100%;
    border-color: #E6E6E6;
}
.prodznl th,.prodznl td{
    padding: 20px 30px;
}
.prodznl > p{
    text-align: center;
    color:#FF1F1F;
    margin-top: 20px;
    font-size: 14px;
    line-height: 1.8;
}
/* 应用案例 */
.proexam > p{
    text-align: center;
    font-weight: 500;
    margin-bottom: 20px;
}
.proexammain p{
    line-height: 1.8;
    margin-bottom: 20px;
}
.proexammain img{
    max-width: 100%;
    display: table;
    margin: 0 auto;
    margin-bottom: 20px;
}
/* 曲线 */
.proqx ul{
    display: flex;
    flex-wrap: wrap;
    align-items: stretch;
}
.proqx li{
    text-align: center;
    width: 33.3333%;
    margin-bottom: 30px;
}
.proqx li img{
    width: 100%;
}
.proqx li a{
    padding: 7px 30px;
    border:1px solid var(--primary);
    display: table;
    margin: 10px auto;
    font-size: 14px;
    color:var(--primary);
    border-radius: 3px;
}
.bz{
    background-color: #fff;
}
/* 加入购物车 */
.procart{
    margin-top: 50px;
}
.procart table{
    width: 100%;
}
.procart input[type=checkbox]{
    transform: scale(1.5);
}
.procart input[type=number]{
    height: 37px;
    width: 50px;
    text-align: center;
    color:#000;
    font-weight: bold;
    border: 1px solid var(--gray);
}
.procart button{
    margin-left: 20px;
    padding: 10px;
    color:#fff;
    background-color: var(--primary);
    border: none;
    cursor: pointer;
}
.procart .sku-toggle{
    margin-left: 0;
    padding: 0;
    width: 16px;
    height: 16px;
    background: #1F439B;
}
.procart th{
    background-color:#999999;
    color:#fff;
    padding: 20px;
}
.procart th.sortable{
    cursor: pointer;
    user-select: none;
    white-space: nowrap;
}
.procart th.sortable::after{
    content: '';
    display: inline-block;
    width: 0;
    height: 0;
    margin-left: 8px;
    vertical-align: middle;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 5px solid rgba(255,255,255,.45);
    border-bottom: 0;
}
.procart th.sortable.asc::after{
    border-top: 0;
    border-bottom: 5px solid #fff;
}
.procart th.sortable.desc::after{
    border-top: 5px solid #fff;
    border-bottom: 0;
}
.procart td{
    padding: 20px;
}
.proprice{
    color:#FF3D3D
}
.procart tbody tr.sku-row:hover{
    background-color: #F0F2F5;
}
.procart tbody tr.sku-row.open{
    background-color: #f5f6fa;
}
.sku-model-cell{
    white-space: nowrap;
}
.sku-toggle{
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    margin: 0 8px 0 0;
    padding: 0;
    border: none;
    border-radius: 2px;
    background: #1F439B;
    cursor: pointer;
    vertical-align: middle;
}
.sku-arrow{
    display: inline-block;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 4px 0 4px 6px;
    border-color: transparent transparent transparent #fff;
}
.sku-row.open .sku-arrow{
    border-width: 6px 4px 0 4px;
    border-color: #fff transparent transparent transparent;
}
.sku-badge{
    display: inline-block;
    margin-left: 8px;
    padding: 1px 6px;
    font-size: 12px;
    line-height: 18px;
    color: #fff;
    background: #1F439B;
    border-radius: 2px;
    vertical-align: middle;
}
.sku-badge.hot{
    background: #ff4d4f;
}
.sku-expand-row{
    display: none;
    background: #f5f6fa;
}
.sku-expand-row.open{
    display: table-row;
}
.sku-expand-row > td{
    padding: 0 20px 20px;
    overflow: hidden;
}
.sku-expand{
    padding: 8px 4px 12px;
}
.sku-expand-head{
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 16px;
}
.sku-expand-head img{
    width: 120px;
    height: 120px;
    object-fit: contain;
    flex-shrink: 0;
    background: #fff;
}
.sku-expand-meta{
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    padding-top: 8px;
}
.sku-expand-head p{
    margin: 0;
    line-height: 1.7;
    color: #333;
    font-size: 14px;
}
.sku-expand-dl{
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 22px;
    border: 1px solid var(--primary);
    color: var(--primary);
    border-radius: 3px;
    font-size: 14px;
    text-decoration: none;
    cursor: pointer;
    transition: background .2s ease, color .2s ease, border-color .2s ease;
}
.sku-expand-dl span{
    font-size: 14px;
    color: inherit;
}
.sku-expand-dl:hover{
    background: var(--primary);
    color: #fff;
}
.sku-spec-grid{
    display: grid;
    grid-template-columns: 1fr 1fr;
    border-top: 1px solid #e6e6e6;
    border-left: 1px solid #e6e6e6;
    background: #fff;
    margin-bottom: 24px;
}
.sku-spec-cell{
    display: grid;
    grid-template-columns: 42% 58%;
    border-right: 1px solid #e6e6e6;
    border-bottom: 1px solid #e6e6e6;
}
.sku-spec-label,
.sku-spec-value{
    display: flex;
    align-items: center;
    min-height: 42px;
    padding: 10px 14px;
    font-size: 13px;
    line-height: 1.5;
}
.sku-spec-label{
    color: #666;
    background: #fafafa;
    border-right: 1px solid #e6e6e6;
}
.sku-spec-value{
    color: #333;
    background: #fff;
}
.sku-spec-table{
    margin-bottom: 24px;
}
.sku-spec-table table{
    width: 100% !important;
    border-collapse: collapse;
    background: #fff;
}
.sku-spec-table td,
.sku-spec-table th{
    border: 1px solid #e6e6e6;
    padding: 10px 14px;
    font-size: 13px;
    line-height: 1.5;
    vertical-align: middle;
    min-height: 42px;
}
.sku-spec-table td:nth-child(odd),
.sku-spec-table th:nth-child(odd){
    width: 21%;
    color: #666;
    background: #fafafa;
}
.sku-spec-table td:nth-child(even),
.sku-spec-table th:nth-child(even){
    width: 29%;
    color: #333;
    background: #fff;
}
.procombo{
    margin-top: 8px;
    padding-bottom: 8px;
}
.procombo-title{
    font-weight: 700;
    font-size: 15px;
    margin-bottom: 14px;
}
.procombo-wrap{
    display: flex;
    align-items: flex-start;
    gap: 16px;
    max-width: 100%;
}
.procombo-list{
    display: flex;
    align-items: flex-start;
    flex: 1 1 auto;
    min-width: 0;
    overflow-x: auto;
    gap: 0;
}
.combo-card{
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    flex: 0 0 140px;
    width: 140px;
    min-width: 140px;
    max-width: 140px;
    margin-right: 28px;
    overflow: hidden;
    text-align: left;
    padding: 0;
    border: none;
    cursor: pointer;
    background: transparent;
    box-sizing: border-box;
}
.combo-thumb{
    position: relative;
    width: 140px;
    height: 140px;
    margin: 0 0 10px;
    border: 1px solid #eee;
    border-radius: 8px;
    background: #f3f3f3;
    box-sizing: border-box;
    overflow: hidden;
    flex-shrink: 0;
}
.combo-card.selected .combo-thumb{
    border: 2px solid #1F439B;
}
.combo-check{
    display: none;
    position: absolute;
    top: 6px;
    left: 6px;
    z-index: 1;
    width: 16px;
    height: 16px;
    background: #1F439B;
    border-radius: 2px;
}
.combo-check::after{
    content: '';
    position: absolute;
    left: 4px;
    top: 1px;
    width: 5px;
    height: 8px;
    border: solid #fff;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}
.combo-card.selected .combo-check{
    display: block;
}
.combo-thumb img{
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}
.combo-desc,
.combo-model,
.combo-price{
    display: block;
    width: 100%;
    max-width: 100%;
    text-align: left;
    box-sizing: border-box;
}
.combo-desc{
    font-size: 12px;
    color: #333;
    line-height: 1.5;
    max-height: 3em;
    overflow: hidden;
    margin-bottom: 8px;
    word-break: keep-all;
    overflow-wrap: break-word;
}
.combo-model{
    font-weight: 700;
    font-size: 13px;
    color: #111;
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.combo-price{
    color: #FF3D3D;
    font-size: 13px;
}
.combo-plus{
    flex: 0 0 32px;
    width: 32px;
    margin: 0 8px 0 -12px;
    font-size: 32px;
    color: #c8c8c8;
    text-align: center;
    line-height: 140px;
    font-weight: 400;
}
.combo-plus-hide{
    display: none !important;
}
.procombo-summary{
    width: 180px;
    flex: 0 0 180px;
    border: 1px solid #eee;
    padding: 20px 14px;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: #fff;
    box-sizing: border-box;
}
.procombo-summary p{
    font-size: 14px;
    margin-bottom: 8px;
}
.procombo-summary .combo-total{
    color: #FF3D3D;
    margin: 4px 0 16px;
}
.procombo-summary .combo-total span{
    color: #FF3D3D;
    font-weight: 700;
}
.procart .btn-combo-cart{
    width: 100%;
    margin-left: 0;
    background: #1F439B;
    color: #fff;
    border: none;
    padding: 10px 0;
    cursor: pointer;
    font-size: 14px;
}
@media (max-width:768px) {
    .procrumb {
        padding: 12px 15px 4px;
    }
    .procrumb .container {
        font-size: 13px;
    }
    .subNav{
        padding: 15px;
    }
    .subNav ul{
        gap:25px;
    }
    .subNav ul li{
        height: 40px;
        line-height: 40px;
    }
    .probanner .swiper-pagination-bullet {
        width: 20px;
    }

    .probanner .swiper-container img {
        height: 30vh;
        object-fit: cover;
    }

    .probanner .swiper-container>p {
        position: absolute;
        top: 15%;
        left: 0;
        text-align: center;
        width: 100%;
        font-size: 20px;
        font-weight: 500;
        z-index: 10;
    }
    .productBox{
        padding: 15px;
    }
    .promove{
        display: block;
    }
    .movetit{
        font-size: 20px;
    }
    .mover{
        width: 100%;
    }
    .mover img{
        margin-top: 15px;
    }
    .mover p{
        display: none;
    }
    .propart{
        margin-top: 15px;
    }
    .propartmain{
        display: block;
    }
    .prol{
        width: 100%;
    }
    .prom{
        margin-top: 15px;
    }
    .pror-col{
        width: 100%;
        margin-top: 15px;
    }
    .pror{
        width: 100%;
        margin-top: 15px;
    }
    .fwbz{
        margin-top: 15px;
    }
    .fwbz ul{
        margin-top: 15px;
        flex-wrap: wrap;
        font-size: 14px;
        gap:20px;
        justify-content: flex-start;
    }
    .fwbz ul li img{
        height: 70px;
        width: 70px;
        margin-bottom: 10px;
    }
    /* 反馈 */
    .profk{
        display: block;
    }
    .profkl{
        padding: 15px;
        border-radius: 0;
    }
    .profkl input{
        width: 100%;
    }
    .profkl input[type='checkbox']{
        width: auto;
    }
    .profkr{
        margin-top: 15px;
    }
    .fkcontent{
        margin-top: 15px;
    }
    .profkr button{
        padding: 0 50px;
        height: 44px;
        font-size: 14px;
        margin-bottom: 30px;
    }
    /* 定制能力 */
    .prodznl{
        padding: 0;
        overflow-x: scroll;
    }
    .prodznl td,.prodznl th{
        padding: 15px;
    }
    .proqx li{
        width: 100%;
    }
    .procart{
        margin-top: 15px;
        overflow-x: scroll;
    }
    .procart table{
        width: 1000px;
    }
    .procart tr,.procart td{
        padding: 15px;
    }
    .sku-expand-row > td{
        padding: 0 15px 15px;
    }
    .sku-spec-grid{
        grid-template-columns: 1fr;
    }
    .sku-spec-cell{
        grid-template-columns: 110px 1fr;
    }
    .sku-expand-head{
        align-items: flex-start;
    }
    .procombo-wrap{
        display: block;
    }
    .procombo-summary{
        width: 100%;
        margin-top: 16px;
    }
}