<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">/* è®¡ç®—åˆ‡æ¢  */
.on-calculation-page{
    width: 15rem;
    margin: 0.9rem auto;
    margin-top: 2.5rem;
}
.on-calculation-page .on-calculation-page-box {
    width: 100%;
    height: 100%;
    border: 0.01rem solid#D2D2D1;
}
.on-calculation-page .on-calculation-page-box .on-calculation-page-box-title {
    height: 0.64rem;
    border: 1px solid#D2D2D1;
    background: #002E73;
    display: flex;
    align-items: center;
}
.on-calculation-page .on-calculation-page-box .on-calculation-page-box-ul {
    padding-top: .325rem;
    display: flex;
}
.on-calculation-page-box-hr {
    width: 100%;
    height: .0125rem;
    background: #E9E9E9;
    margin-bottom: .2625rem;
}
.on-calculation-page-box-ul-tis {
    color: #000;
    width: 14%;
    font-family: Poppins;
    font-size: 0.22rem;
    font-style: normal;
    font-weight: 400;
    line-height: 187.5%; /* 33.75px */
    margin-left: .125rem;
}
.on-calculation-page-result-hidden {
    display: none; /* åˆå§‹çŠ¶æ€ä¸‹éšè— */
}

.on-calculation-page-result {
    width: 6.6625rem;
    height: 1.9375rem;
    border-radius: 6px;
    border: 1px solid  #002E73;
    background: #EBEBEB;
    margin-top: .5375rem;
    display: flex;
}
.on-calculation-page-result .on-calculation-page-result-title{
    color: #1D1D1B;
    font-family: Poppins;
    font-size: .225rem;
    font-style: normal;
    font-weight: 400;
    line-height: 187.5%; /* 33.75px */
    margin-top: .475rem;
    margin-left: .125rem;
    
}
.on-calculation-page-result .on-calculation-page-result-conter{
    width: 3.6625rem;
    height: 1rem;
    flex-shrink: 0;
    border-radius: 6px;
    border: 1px solid  #D2D2D1;
    background:#FFF;
    margin-top: .2375rem;
    margin-left: .1875rem;
}
.on-calculation-page-result .on-calculation-page-result-conter p{
    color: #002E73;
    font-family: Poppins;
    font-size: .6rem;
    font-style: normal;
    font-weight: 500;
    line-height: normal;
    text-transform: capitalize;
    margin-left: .125rem;
}

.on-calculation-page-box-li {
    display: flex !important;
    flex-wrap: wrap;
    width: 100%;
}
.on-calculation-page-box-li .on-calculation-page-box-li-div {
    width: 3.51rem;
    height: 0.61rem;
    border-radius: 6px;
    border: 1px solid #DFDFDF;
    background: #EBEBEB;
    margin-bottom: .35rem;
    margin-right: .5rem;
    display: flex;
    align-items: center;
    padding: .075rem .075rem;
}
.on-calculation-page-margin-left-1{
    margin-left: 0.9rem;
    
}
.on-calculation-page-box-li .on-calculation-width  {
    width: 0.87rem;
    height: 0.30rem;
    border-radius: .075rem;
    border: 1px solid#D2D2D1;
    background: #FFF;
}
.on-calculation-page-box-li .on-calculation-width p{
    margin: -0.05rem 0.06rem;
    font-size: 0.18rem;
    font-weight: 400;
}
.on-calculation-width-p {
    color:  #1D1D1B;
    text-align: center;
    font-family: Poppins;
    font-size: 0.16rem;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
    text-transform: capitalize;
}

.on-calculation-select-arrows-top {
    top: 0.01rem !important;
}
.on-calculation-page-margin-left-2{
    margin-left: .125rem;
}
.on-calculation-page-box-li .calc__units{
    width: 1.0875rem;
    height: .3rem;
    
    border-radius: 6px;
    border: 1px solid  #D2D2D1;
    background: #FFF;
}
.on-calculation-page-box-li .input-calc {
    width: 0.87rem;
    height: 0.30rem;
    border-radius: 6px;
    border: 1px solid  #D2D2D1;
    background: #FFF;
    height: .3rem;
    font-size: 0.18rem;
    padding-left: .1125rem;
    margin-right: .125rem;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
    text-transform: capitalize;
}
.on-calculation-page-box-li-btn{
    width: 1.47rem;
    height: 0.41rem;
    line-height: 0.41rem;
    border-radius: 6px;
    border: 1px solid #DFDFDF;
    background:#2C63A0;
    color:#FFF;
    /* æ­£æ–‡H5 */
    font-family: Poppins;
    font-size: 0.22rem;
    font-style: normal;
    font-weight: 400;
}
.on-calculation-page-box-title p {
    color:#FFF;
    /* H4 */
    font-family: Poppins;
    font-size: 0.2rem;
    font-style: normal;
    font-weight: 400;
    text-transform: capitalize;
    margin-left: .125rem;
}
.on-calculation-page-box-title h5 {
    width: 1.28rem;
    height: 0.41rem;
    border-radius: 0.175rem;
    background: #3C81E9;
    color:  #FFF;
    font-family: Poppins;
    font-size: 0.22rem;
    font-style: normal;
    font-weight: 400;
    margin-left: 0.37rem;
    text-align: center;
    line-height: 0.41rem;
    letter-spacing: 0em;
    cursor: pointer;
}
.on-calculation-page-box-ul-list {
    display: flex;
    width: 100%;
    margin-left: 0.29rem;
}
.on-calculation-page-box-ul-title {
    width: 10%;
    text-align: center;
    color: #002E73;
    font-family: Poppins;
    font-size: .225rem;
    font-style: normal;
    font-weight: 400;
    line-height: 187.5%; /* 33.75px */
    margin-right: 1.06rem;
}

.on-calculation-page-box-ul-title svg:hover {
    width: 0.70rem;
    height: 0.70rem;
    /* margin-top: -1px; */
}
.on-calculation-svg:hover {
    /* width: 0.70rem;
    height: 0.70rem; */
    width: 0.68rem !important;
    height: 0.8049rem !important;
    /* margin-top: -1px; */
}
.on-calculation-svg {
    /* width: 0.68rem;
    height: 0.85739rem; */
    /* margin-top: 0.01rem; */
    /* width: 0.70rem;
    height: 0.70rem; */
    width: 0.68rem;
    height: 0.8049rem;
    margin-top: -0.01rem !important;

}
/* .on-calculation-svg:focus {
    transform: scale(1.5);
} */
.on-calculation-page-box-li label{
    width: 0.37rem;
    color:  #1D1D1B;
    font-family: Poppins;
    font-size: 0.22rem;
    font-style: normal;
    font-weight: 400;
    line-height: 187.5%; /* 33.75px */
    white-space: nowrap;
}
.on-calculation-page-box-ul-title p {
    /* margin-bottom: 0.15rem; */
    cursor: pointer;
    color:  #002E73;
    font-family: Poppins;
    font-size: 0.22rem;
    font-style: normal;
    font-weight: 400;
    line-height: 187.5%; /* 33.75px */
}
.on-calculation-page-box-ul-title svg {
    cursor: pointer;
    margin-top: 0.04rem;
}

/* .on-calculation-page-box-ul-title svg:hover {
    cursor: pointer;
} */
/* åˆ†ç±»ç®€ä»‹ */
.oc-main-magnet-page-introduction{
    width: 15rem;
    margin: 0 auto;
}
.oc-main-magnet-page-introduction .line{
    width: 1.26rem;
    height: 0.04rem;
    flex-shrink: 0;
    background-color: #E60012;
    margin-top: 0.2rem;
}
.oc-main-magnet-page-introduction  .introduction{
    display: flex;

}
.oc-main-magnet-page-introduction .desc{
    width: 50%;
    font-size: 0.24rem;
    color: #212121;
    line-height: 154.167%;
    padding-top: 0.51rem;
    display: -webkit-box; /* å¿…é¡»æŒ‡å®šdisplayå±žæ€§ */
    overflow: hidden; /* å¿…é¡»æŒ‡å®šoverflowå±žæ€§ */
    text-overflow: ellipsis; /* æ˜¾ç¤ºçœç•¥å· */
    -webkit-line-clamp: 5; /* æœ€å¤šæ˜¾ç¤ºçš„è¡Œæ•° */
    -webkit-box-orient: vertical; /* å¿…é¡»æŒ‡å®šbox-orientå±žæ€§ */
}
.oc-main-magnet-page-introduction img{
    width: 7.4rem;
}

.oc-main-magnet-product-calulation-p {
    font-family: Poppins;
    font-size: 0.34rem;
    font-weight: 600;
    letter-spacing: 0em;
    text-align: left;

}
.oc-main-magnet-product-calulation-hr {
    width: 100%;
    height: .0125rem;
    background: #E9E9E9;
    margin-top: .2125rem;
    /* margin-bottom: .7rem; */
    margin-bottom: .3rem;
}
/* å°åˆ†ç±»åˆ—è¡¨ */
.oc-main-magnet-small-category-list{
    width: 15rem;
    margin: 0.9rem auto;
}

.oc-main-magnet-small-category-list .small-category-list-content{
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
    margin-top: 0.3rem;
}

.oc-main-magnet-small-category-list .small-category-list-item a{
    width: 1.89rem;
    text-align: center;
    font-size: 0.18rem;
    color: #212121;
}
.oc-main-magnet-small-category-list .small-category-list-item img{
    width: 1.89rem;
}
.oc-main-magnet-small-category-list .small-category-list-item .name{
    margin-top: 0.29rem;
    text-align: center;
}


.oc-magnet-inquiry-modal{
    display: none;
}

/* åˆ†ç±»è¯¦ç»†ç»“æŸ */
.oc-main-magnet-product-category-detail{
    width: 15rem;
    margin: 0 auto;
    margin-top: 0.9rem;
}

/* æ–‡ç«&nbsp;æŽ¨è */
.oc-main-magnet-article-recommend{
    border-top: 1px solid #E9E9E9;
    padding-top: 0.28rem;
    width: 15rem;
    margin: 0 auto;
}
.oc-main-magnet-article-recommend .tit{
    font-size: 0.2rem;
    margin: 0.28rem auto 0.25rem;
}
.oc-main-magnet-article-recommend .article-title a{
    font-size: 0.24rem;
    color: var(--Color);
}

.oc-main-magnet-pagination-circle{
    display: none !important;
}
.oc-main-magnet-product-category-detail {
    font-size: 0.18rem;
}
/* .on-calculation-page-box-ul-list {
    height: 114px;
} */
.oc-main-magnet-product-category-detail-p{
    font-family: Poppins;
    font-size: 0.22rem;
    font-weight: 400;
    line-height: 0.41rem;
    letter-spacing: 0em;
    text-align: left;
}
#pull_force_btn{
    background: #2C63A0;
}
#unit_convert_btn{
    margin-left: 0.11rem;
}
.unit_convert_show{
    display: none;
    width: 15rem;
    margin: 0 auto;
}
.unit_box{
    width: 100%;
    display: flex;
    flex-direction: column;
    border-bottom: 1px solid lightgrey;
    border-left: 1px solid #D2D2D1;
    border-right: 1px solid #D2D2D1;
}
.unit_box h2{
    margin-top:0.33rem
}
.unit_box p{
    margin-left: 0.09rem;
    margin-top: 0.15rem;
    font-size: 0.2rem;
    width: 100%;
    line-height: 0.3rem;
}
.unit_box a{
    margin-left: 0.09rem;
    margin-bottom: 0.22rem;
    font-size: 0.2rem;
    width: 100%;
    height: 0.3rem;
    line-height: 0.3rem;
}
.unit_box .unit_box_item{
    width: 10.02rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 0.61rem;
    margin-top: 0.14rem;
    margin-bottom: 0.3rem;
}
.unit_box .unit_box_item .left_unit{
    width: 4.53rem;
    height: 0.61rem;
    border-radius: 0.06rem;
    border: 1px solid #DFDFDF;
    background: #EBEBEB;
    display: flex;
}
.unit_box .unit_box_item .eq_icon{
    color: var(--, #1D1D1B);
    text-align: center;
    font-size: 0.22rem;
}
.unit_box .unit_box_item .left_select{
    width: 2.38rem;
    height: 0.3rem;
    border-radius: 0.06rem;
    border: 1px solid #D2D2D1;
    background: #FFF;
    margin-left: 0.09rem;
    margin-top: 0.04rem;
    font-size: 0.18rem;
}
.unit_box .unit_box_item .left_unit input{
    width: 1.39rem;
    height: 0.3rem;
    border-radius: 0.06rem;
    border: 1px solid #D2D2D1;
    background: #FFF;
    margin-top: 0.04rem;
    margin-left: 0.09rem;
    font-size: 0.18rem;
    padding-left: 0.04rem;
    padding-right: 0.04rem;
}
.unit_box .unit_box_item .right_unit{
    width: 4.53rem;
    height: 0.61rem;
    border-radius: 0.06rem;
    border: 1px solid #DFDFDF;
    background: #EBEBEB;
    display: flex;
}
.unit_box .unit_box_item .right_select{
    width: 2.38rem;
    height: 0.3rem;
    border-radius: 0.06rem;
    border: 1px solid #D2D2D1;
    background: #FFF;
    margin-left: 0.09rem;
    margin-top: 0.04rem;
    font-size: 0.18rem;
}
.unit_box .unit_box_item .right_unit .unit_cal_result{
    height: 0.3rem;
    line-height: 0.3rem;
    font-size: 0.18rem;
    margin-top: 0.04rem;
    margin-left: 0.09rem;
}
.oc-main-magnet-product-category-detail h2{
    margin: 0.3rem 0;
}
.oc-main-magnet-product-category-detail p,li{
    font-size: 0.22rem;
}
.oc-main-magnet-product-category-detail p:nth-child(1){
    margin-top: 0.6rem;
}
.tab_btn{
    -webkit-tap-highlight-color: rgba(0,0,0,0);
}
.tab_btn:hover{
    background: #C8C8C8 !important;
}
/* ç§»åŠ¨ç«¯æ&nbsp;·å¼ */
@media screen and (max-width: 1025px) {
    .oc-main-magnet-page-introduction,
    .oc-main-magnet-small-category-list,
    .oc-main-magnet-product-related,
    .oc-main-magnet-product-category-detail,
    .oc-main-magnet-article-recommend{
        width: 6.9rem !important;
    }
    .oc-main-magnet-product-category-detail-p {
        font-family: Poppins;
        font-size: 0.24rem;
        font-weight: 400;
        line-height: 0.45rem;
        letter-spacing: 0em;
        text-align: left;
    }
    .oc-main-magnet-product-category-detail {
        font-size:0.24rem;
    }
    .on-calculation-page .on-calculation-page-box .on-calculation-page-box-ul{
        display: block;
    }
    .on-calculation-page-box-ul-title {
        flex: 1;
    }
    .on-calculation-page {
        width: 100%;
        padding: 0 .25rem;
    }
    .on-calculation-page-result{
        width: 100%;
    }
    .on-calculation-page-box-li {
        width: 100%;
        justify-content: center;
    }

    .on-calculation-page-box-li .on-calculation-page-box-li-div{
        width: 100%;
        margin-right: 0;
    }
    
    
    .on-calculation-page-box-ul .on-calculation-page-box-ul-tis{
        width: 100%;
        color: #1D1D1B;
        font-family: Poppins;
        font-size: 0.32rem;
        font-style: normal;
        font-weight: 500;
        line-height: 187.5%; /* 60px */
    }
    
    .on-calculation-page-box-ul-title p {
        font-size: 0.24rem;
        font-style: normal;
        font-weight: 400;
        line-height: 187.5%; /* 45px */
    }

    .oc-main-magnet-page-introduction .introduction{
        display: block;
    }
    .oc-main-magnet-page-introduction .desc{
        width: 100%;
    }
    .oc-main-magnet-page-introduction img{
        width: 6.76rem;
        margin-top: 0.72rem;
    }
    .on-calculation-page-box .on-calculation-page-box-title p {
        color:  #FFF;
        text-align: center;
        font-family: Poppins;
        font-size: 0.24rem;
        font-style: normal;
        font-weight: 400;
        line-height: 187.5%; /* 45px */
    }
    .on-calculation-page-box-title h5{
        width: 1.31rem;
        height: 0.46rem;
        line-height: 0.46rem;
        border-radius: 0.23rem;
        font-family: Poppins;
        font-size: 0.22rem;
        font-family: Poppins;
        font-weight: 400;
        cursor: pointer;
    }
    .on-calculation-page-box .on-calculation-page-box-title .on-calculation-page-box-title button{
        color: #FFF;
        width: 1.4625rem;
        height: .4375rem;
        border-radius: .21875rem;
        margin-left: .4625rem;
        font-size: .225rem;
    }
    .oc-main-magnet-small-category-list .small-category-list-item img{
        width: 1.1rem;
        height: 1.1rem;
    }
    .oc-main-magnet-small-category-list .small-category-list-item .name{
        font-size: 0.24rem;
    }

    .oc-magnet-product-pagination.pagination-bottom{
        display: none;
    }
    .on-calculation-page-box-ul-title svg {
        width: 1rem;
        height: 1rem;
        margin-top: 0.02rem;
    }
    .on-calculation-page-box-ul-title svg:hover {
        width: 1.1rem !important;
        height: 1.1rem !important;
    }
    .on-calculation-svg:hover {

    }
    .on-calculation-svg {
        width: 1.1rem !important;
        height: 1.1rem !important;
    }
    .oc-magnet-product-pagination .page-box{
        display: none !important;
    }
    .oc-main-magnet-pagination-circle{
        display: flex !important;
    }
    .on-calculation-page-box-li-btn {
        margin-bottom: .25rem;
        width: 2.68rem;
        height: 0.92rem;
        font-family: Poppins;
        font-size: 0.30rem;
        font-style: normal;
        font-weight: 400;
        line-height: 187.5%; /* 56.25px */
    }

    .oc-main-magnet-product-calulation-p {
        font-family: Poppins;
        font-size: 0.36rem;
        font-weight: 500;
        letter-spacing: 0em;
        text-align: left;

    }
    .on-calculation-page-result {
        height: 2.49rem;
    }
    .on-calculation-page {
        margin-top: 2.125rem;
    }
    .on-calculation-page-result {
        height: 3.1125rem;
        border-radius: 6px;
        border: 1px solid #002E73;
        background: #EBEBEB;
        margin-top: .5375rem;
        display: flex;
        flex-direction: column !important;
    }
    .on-calculation-page-result .on-calculation-page-result-title{
        color: #1D1D1B;
        font-family: Poppins;
        font-size: 0.24rem;
        font-style: normal;
        font-weight: 400;
        line-height: 187.5%; /* 45px */
        margin-top: .475rem;
        margin-left: .125rem;
    }
    .on-calculation-page-result .on-calculation-page-result-conter{
        width: 3.6625rem;
        height: 1rem;
        flex-shrink: 0;
        border-radius: .075rem;
        border: 1px solid  #D2D2D1;
        background:#FFF;
        margin-top: 0.33rem;
        margin-left: 0.10rem;
    }
    .on-calculation-page-result .on-calculation-page-result-conter p{
        color: #002E73;
        font-family: Poppins;
        font-size: 0.48rem;
        font-style: normal;
        font-weight: 500;
        line-height: normal;
        text-transform: capitalize;
    }
    .on-calculation-page-result .on-calculation-page-result-conter p {
        margin-top: 0.1rem;
    }
    .oc-magnet-select ul {
        /* border: 1px solid #1D1D1B !important; */
        margin-top: 0.16rem;
    }
    .on-calculation-page-margin-left-1 {
        font-size: 0.16rem;
        font-family: Poppins;
        font-style: normal;
        font-weight: 400;
        line-height: normal;
        text-transform: capitalize;
    }
    .on-calculation-page-box-li .on-calculation-page-box-li-div  {
        width: 6.87rem;
        height: 1.09rem;
        flex-shrink: 0;
        border-radius: 0.06rem;
        border: 0.01rem solid #DFDFDF;
        background: #EBEBEB;
    }
    .oc-magnet-select .select-arrows {
        margin-top: 0.10rem;
        margin-right: 0.17rem;
    }
    .on-calculation-page-box-li label {
        width: 0.81rem;
        height: 0.35rem;
        color: #1D1D1B;
        font-family: Poppins;
        font-size: 0.24rem;
        font-style: normal;
        font-weight: 400;
        line-height: 187.5%; 
    }
    .on-calculation-page-box-li .on-calculation-width p {
        margin-top: 0.08rem;
        margin-right: 0.17rem;
        font-size: 0.24rem;
    }
    .on-calculation-page-margin-left-1 {
        padding-right: 0.90rem !important;
    }
    .on-calculation-page-box-ul-list {
        /* height: 1.14rem; */
        margin-bottom: 0.30rem;
    }
    .on-calculation-page-box-li .on-calculation-width,.on-calculation-page-box-li .input-calc {
        width: 1.41rem;
        height: 0.61rem;
        flex-shrink: 0;
        border-radius: 0.06rem;
        border: 0.01rem solid  #D2D2D1;
        background:  #FFF;
        color: #1D1D1B;
        /* text-align: center; */
        font-family: Poppins;
        font-size: 0.24rem;
        font-style: normal;
        font-weight: 400;
        line-height: normal;
        text-transform: capitalize;
    }
    .on-calculation-page-box-title #unit_convert_btn{
        width: 0.86rem;
        height: 0.46rem;
        line-height: 0.46rem;
        border-radius: 0.23rem;
        font-size: 0.22rem;
        font-family: Poppins;
        font-weight: 400;
        cursor: pointer;
    }
    .unit_convert_show{
        display: none;
        width: 100%;
    }
    .unit_convert_show .unit_box{
        width: 100%;
        border-bottom: 1px solid #D2D2D1;
        border-left: 1px solid #D2D2D1;
        border-right: 1px solid #D2D2D1;
        display: flex;
        flex-direction: column;
    }
    .unit_box h2{
        width: 6.68rem;
        font-size: 0.32rem;
        margin-top: 0.18rem;
    }
    .unit_box .unit_box_item{
        width: 6.68rem;
        height: 0.81rem;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    .unit_box .unit_box_item .left_unit{
        width: 3.31rem;
        height: 0.57rem;
        border-radius: 0.06rem;
        border: 1px solid #DFDFDF;
        background: #EBEBEB;
        display: flex;
        align-items: center;
        margin-left: 0.03rem;
    }
    .unit_box .unit_box_item .left_unit input{
        width: 0.5rem;
        height: 0.36rem;
        line-height: 0.36rem;
        padding-left: 0.07rem;
        padding-right: 0.07rem;
        margin-left: 0.06rem;
        font-size: 0.2rem;
    }
    .unit_box .unit_box_item .left_unit select{
        width: 2.57rem;
        height: 0.36rem;
        margin-left: 0.09rem;
        font-size: 0.2rem;
    }
    .unit_box .unit_box_item .eq_icon{
        margin-left: 0.03rem;
        font-size: 0.2rem;
    }
    .unit_box .unit_box_item .right_unit{
        width: 3.03rem;
        height: 0.57rem;
        border-radius: 0.06rem;
        border: 1px solid #DFDFDF;
        background: #EBEBEB;
        display: flex;
        align-items: center;
        margin-left: 0.03rem;
    }
    .unit_box .unit_box_item .right_unit .unit_cal_result{
        height: 0.3rem;
        line-height: 0.3rem;
        margin-left: 0.025rem;
        max-width: 1.21rem;
        overflow: hidden;
        font-size: 0.2rem;
    }
    .unit_box .unit_box_item .right_unit select{
        width: 1.56rem;
        height: 0.36rem;
        margin-left: 0.06rem;
        font-size: 0.2rem;
    }
    .unit_box p{
        width: 6.66rem;
        margin-top: 0.28rem;
        margin-left: 0.09rem;
        font-size: 0.24rem;
        line-height: 0.36rem;
    }
    .unit_box a{
        width: 6.66rem;
        margin-left: 0.09rem;
        margin-bottom: 0.37rem;
        font-size: 0.24rem;
        line-height: 0.36rem;
    }
    .unit_convert_show h2{
        width: 6.86rem;
        margin: 0 auto;
        margin-top: 0.3rem;
    }
    .unit_convert_show p{
        width: 6.86rem;
        margin: 0 auto;
        color: #666;
        font-size: 0.24rem;
        margin-top: 0.3rem;
    }
    .oc-main-magnet-product-category-detail p:nth-child(1){
        margin-top: 0.6rem;
    }
}</pre></body></html>