.product-detail-header{
    padding: 130px 0 50px;
    /* background-color: red; */

    display: flex;

    /* width: 1400px;
    margin: 0 auto; */
}
/* 宸︿晶 */
.product-detail-header .left{
    /* background-color: red; */
    flex: 1;
    margin-right: 30px;
}
.product-detail-header .left .top{
    display: flex;
    justify-content: space-between;
}
.product-detail-header .left .top>img{
    width: 268px;
    height: auto;
    border: 1px solid #E0E1E4;
    border-radius: 4px;
    margin: 1px;
    box-sizing: border-box;
    overflow: hidden;
}

.product-detail-header .left .top .content{
    flex: 1;
    margin:10px 0px 0px 40px;
}

.product-detail-header .left .top .content .title{
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 30px;
}

.product-detail-header .left .top .content .title .txt{
    font-weight: bold;
    font-size: 30px;
    color: #3C404C;
    line-height: 42px;
    text-align: left;
    max-width: 642px;
    white-space: nowrap; /* 绂佹鏂囨湰鎹㈣ */
    overflow: hidden; /* 闅愯棌瓒呭嚭閮ㄥ垎 */
    text-overflow: ellipsis; /* 浣跨敤鐪佺暐鍙疯〃绀鸿秴鍑洪儴鍒 */
}

/* 鍜ㄨ */
.product-detail-header .left .top .content .title .ask{
    width: 100px;
    height: 42px;
    background: #0068FF;
    border-radius: 4px;

    font-weight: 400;
    font-size: 16px;
    color: #d4e5fd;
    line-height: 42px;
    text-align: center;
    cursor: pointer;
}

/* left 鏍囬 */
.product-detail-header .left .tz{
    display: flex;
    align-items: center;
    /* background-color: pink; */
}

.product-detail-header .left .tz .tz-icon{
    width: 20px;
    height: 20px;
    margin-right: 10px;
}
.product-detail-header .left .tz .tz-txt{
    font-weight: bold;
    font-size: 18px;
    color: #0068FF;
    line-height: 25px;
}
/* left 鏍囬 */

/* 鐗瑰緛 鎻忚堪 */
.product-detail-header .left .top .content .tz-desc{
    margin-top: 10px;
    white-space: pre-wrap; 
    font-weight: bold;
    font-size: 16px;
    color: #64697A;
    line-height: 30px;
    text-align: justify;
    padding-right: 10px;
    max-height: 150px;
    overflow-y: scroll;
    box-sizing: border-box;
}



/* 婊氬姩鏉 */
 .tz-desc::-webkit-scrollbar {
    width: 6px;
  }
  
.tz-desc::-webkit-scrollbar-thumb {
    background: #CCE1FF;
    border-radius: 3px;
  }
  
.tz-desc::-webkit-scrollbar-track {
    /* background: #bfdefc;
    border-radius: 3px; */
  }

.tz-desc::-webkit-scrollbar-button {  
    display: none; 
    background-color: transparent;
}  
.product-detail-header .left .top .content .no-tz-content{
    height: 150px;
    margin-top: 10px;
    border: 1px solid #E0E1E4;
    border-radius: 4px;
    text-align: center;
    line-height: 150px;
}

/* 搴旂敤棰嗗煙 */
.product-detail-header .left .center{
    margin-top: 20px;
    background: #FFFFFF;
    border-radius: 4px;
    border: 1px solid #E0E1E4;
    padding: 30px 30px;
}

/* 鏆傛棤搴旂敤棰嗗煙 */
.product-detail-header .left .center .no-ly-list{
    /* background-color: pink; */
    margin-top: 20px;
    height: 80px;
    line-height: 80px;
    text-align: center;
    border: 1px solid #E0E1E4;
    border-radius: 4px;
    /* font-weight: bold;
    font-size: 16px;
    color: #64697A; */
    /*display: none;*/
}

/* 閫夐」 */
.product-detail-header .left .center .ly-list{
    margin-top: 20px;
    box-sizing: border-box;
    /* background-color: red; */
    display: flex;
}
.product-detail-header .left .center .ly-list a>img{
    margin-right: 20px;
    width: 79px;
    height: 79px;
    border-radius: 4px;
    overflow: hidden;
    border: 1px solid #E0E1E4;
    box-sizing: border-box;
}
.product-detail-header .left .center .ly-list a:last-child >img{
    margin-right: 0;
}

/* 宸ヤ綔鐗规€ */
.product-detail-header .left .bottom{
    margin-top: 20px;
    background: #FFFFFF;
    border-radius: 4px;
    border: 1px solid #E0E1E4;
    padding: 30px 30px;
}

/* no-tx-list */
.product-detail-header .left .bottom .no-tx-list{
    margin-top: 20px;
    padding: 30px;
    text-align: center;
    border-radius: 4px;
    border: 1px solid #E0E1E4;
    /*display: none;*/
}

/* 宸ヤ綔鐗规€у簳閮 */
.product-detail-header .left .bottom .tx-list{
    /* background-color: yellow; */
    margin-top: 20px;
    display: flex;
}
/* 宸ヤ綔鐗规€у簳閮 - 宸︿晶*/
.product-detail-header .left .bottom .tx-list .tx-left{
    /* width: 738px; */
    /* background-color: orange; */
    flex: 1;
}

.product-detail-header .left .bottom .tx-list .tx-left .title{
    font-weight: bold;
    font-size: 14px;
    color: #333333;
    line-height: 14px;
    text-align: center;
}

.product-detail-header .left .bottom .tx-list .tx-left .tx-gl{
    margin-top: 20px;
    background: #FFFFFF;
    border-radius: 4px;
    border: 1px solid #E0E1E4;

    display: flex;
    padding: 10px 30px;
    align-items: center;
    justify-content: center;
}

.product-detail-header .left .bottom .tx-list .tx-left .tx-gl .tz-title{
    display: none;
}

.product-detail-header .left .bottom .tx-list .tx-left .tx-gl .pre{
    /* background-color: orange; */
    background-image: url(../images/product-detail-header-tx-pre-default-img.png);
    width: 30px;
    height: 30px;
    cursor: pointer;
}

.product-detail-header .left .bottom .tx-list .tx-left .tx-gl .pre.select{
    /* background-color: orange; */
    background-image: url(../images/product-detail-header-tx-pre-selcect-img.png);
    width: 30px;
    height: 30px;
    cursor: pointer;
}

.product-detail-header .left .bottom .tx-list .tx-left .tx-gl .txSwiper{
    width: 424px;
    height: 260px;
    text-align: center;
    /* background-color: red; */
}
.product-detail-header .left .bottom .tx-list .tx-left .tx-gl .txSwiper .swiper-slide{
    /* background-color: red; */
    overflow: hidden;
}

.product-detail-header .left .bottom .tx-list .tx-left .tx-gl .next{
    background-image: url(../images/product-detail-header-tx-next-default-img.png);
    width: 30px;
    height: 30px;
    cursor: pointer;
}
.product-detail-header .left .bottom .tx-list .tx-left .tx-gl .next.select {
    background-image: url(../images/product-detail-header-tx-next-select-img.png);
}

/* 宸ヤ綔鐗规€ 鍙充晶 */
.product-detail-header .left .bottom .tx-list .tx-right{
    /* background-color: red; */
    margin: 34px 34px 0 42px;
    /* flex: 1; */
    text-align: center;
    display: flex;
    flex-wrap: wrap;
    /* justify-content: space-between; */
    flex-direction: column;
    align-items: flex-end;
}
.product-detail-header .left .bottom .tx-list .tx-right .tx-item{
    cursor: pointer;
    border-radius: 4px;
    margin-bottom: 10px;
    margin-left: 7px;
    width: 100px;
    height: 62px;
    box-sizing: border-box;
    border: 1px solid #E0E1E4;
    overflow: hidden;
    padding: 5px 6px;
}

.product-detail-header .left .bottom .tx-list .tx-right .tx-item.active{
    border: unset;
    width: 110px;
    height: 64px;
    background-image: url(../images/product-detail-header-tx-right-select-img.png);
    padding: 5px 6px 5px 13px;
    overflow: hidden;
}

.product-detail-header .left .bottom .tx-list .tx-right .tx-item:last-child{
    margin-bottom: 0px;
}

.product-detail-header .left .bottom .tx-list .tx-right .tx-item>img{
    width: 100%;
    height: 100%;
} 




/* 鍙充晶 鍙傛暟 */
.product-detail-header .right{
    width: 420px;
    height: 918px;
    background: #F8FAFE;
    border-radius: 4px;
}
/* 鏍囬 */
.product-detail-header .right .title{
    margin: 30px 0 23px 20px;
    display: flex;
    align-items: center;
}
.product-detail-header .right .title>img{
    margin-right: 10px;
}
.product-detail-header .right .title>span{
    font-weight: bold;
    font-size: 18px;
    color: #0068FF;
    line-height: 25px;
}
/* 鍒楄〃 */
.product-detail-header .right .list{
    margin: 0 20px 0 53px;
    /* background-color: red; */
    display: flex;
    flex-direction: column;
    min-width: 347px;
}
.product-detail-header .right .list .item{
    display: flex;
    align-items: flex-start;
    margin-bottom: 20px;
}
.product-detail-header .right .list .item:last-child{
    margin-bottom: 0;
}
.product-detail-header .right .list .item-key{
    font-weight: bold;
    width: 138px;
    font-size: 16px;
    color: #3C404C;
    line-height: 24px;
    text-align: left;
    font-style: normal; 
}

.product-detail-header .right .list .item-value{
    font-weight: bold;
    font-size: 16px;
    color: #64697A;
    line-height: 24px;

    display: flex;
    align-items: center;
}

/* 浜у搧瑙勬牸涔 寮€濮 */
.product-detail-pdf{
    margin-bottom: 80px;
    position: relative;
}
.product-detail-pdf .title{
    font-weight: bold;
    font-size: 20px;
    width: 140px;
    color: #3C404C;
    line-height: 41px;
    text-align: left;
    border-bottom: 1px solid #E0E1E4;
    position: relative;
    /* background-color: pink; */
}
.product-detail-pdf .title::after{
    content: '';
    position: absolute;
    left: 0;
    bottom: -1.5px;
    width:100px;
    height: 3px;
    background-color: #0068FF;
}
.product-detail-pdf .pdf-content{
    margin-top:30px ;
    padding-bottom: 30px;
    height: 1450px;
    background-color: #F5F8FE;
}

.product-detail-pdf .no-pdf-content{
    margin-top:30px ;
    padding-bottom: 30px;
    padding: 30px;
    background-color: #F5F8FE;
    text-align: center;
    border-radius: 4px;
    /*display: none;*/
}
.product-detail-pdf .no-pdf-content span{
    font-weight: bold;
    font-size: 16px;
    color: #64697A;
    line-height: 30px;
}

.down-pro{
    position: absolute;
    right: 0;
    top: 20px;
    /* background-color: red; */
    display: flex;
    font-size: 16px;
}
.down-pro>div{
    padding: 5px 10px;
    background: #0068FF;
    border-radius: 4px;
    font-size: 14px;
    color: #d4e5fd;
}
.down-pro .pro{
    margin-right: 10px;
   
}

.m-title{
    display: none;
}

@media only screen and (max-width: 768px) {
    .product-detail-pdf{
        display: none;
    }

    .m-title{
        /* background-color: red; */
        padding: 54px 0 0;
        display: flex;
        justify-content: space-between;
        align-items: center;
        border-bottom: 1px solid #E0E1E4;
    }
    .m-title .m-title-info{
        font-weight: bold;
        font-size: 18px;
        width: 140px;
        color: #3C404C;
        line-height: 36px;
        text-align: left;
        position: relative;
    }

    .m-title .m-title-info::after{
        content: '';
        position: absolute;
        left: 0;
        bottom: -1.5px;
        width: 100px;
        height: 3px;
        background-color: #0068FF;
    }

    
    
    .product-detail-header{
        padding: 20px 0 50px;
        flex-direction: column;
    }

    .product-detail-header .left{
        /* background-color: red; */
        margin-right: 0;
    }
    .product-detail-header .left .top{
        flex-direction: column;
        align-items: center;
        padding: 20px 20px;
        /* background-color: pink; */
        border: 1px solid #E0E1E4;
        border-radius: 4px;
    }
    .product-detail-header .left .tz .tz-icon{
        margin-right: 5px;
    }
    .product-detail-header .left .tz .tz-txt{
        font-size: 16px;
    }

    .product-detail-header .left .top .content{
        margin: auto;
        width: 100%;
    }
    .product-detail-header .left .top .content .title{
        flex-direction: column;
    }
    .product-detail-header .left .top .content .title .txt{
        font-size: 18px;
        padding: 10px 0;
    }
    .product-detail-header .left .top .content .title .ask{
        width: 120px;
    }
    .product-detail-header .left .top .content .tz-desc{
        max-height: unset;
        padding-right: 0;
        font-size: 14px;
        line-height: 26px;
    }
    .product-detail-header .left .top .content .no-tz-content{
        height: 80px;
        line-height: 80px;
    }

    /* 搴旂敤棰嗗煙 ly */
    .product-detail-header .left .center{
        padding: 20px 20px;
    }
    .product-detail-header .left .center .ly-list{
        display: flex;
        flex-wrap: wrap;
        /* justify-content: space-between; */
        text-align: center;
    }
    .product-detail-header .left .center .ly-list a{
        /* flex: 1; */
        width: 33.33%;
    }
    .product-detail-header .left .center .ly-list a>img{
        margin-right: 0;
    }

    /* 宸ヤ綔鐗规€ */
    .product-detail-header .left .bottom{
        padding: 20px;
    }
    .product-detail-header .left .bottom .tx-list {
        flex-direction: column;
    }
    .product-detail-header .left .bottom .tx-list .tx-left .tx-gl
    {
        padding: 10px 10px;
    }
    .product-detail-header .left .bottom .tx-list .tx-left .tx-gl .txSwiper{
        width: auto;
        flex: 1;
        margin: 10px 10px;
    }

    .product-detail-header .left .bottom .tx-list .tx-left .tx-gl .txSwiper .tz-icon{
        /* background-color: red; */
        height: 100%;
        width: 100%;
        object-fit: contain !important;
    }
    /* 缂╃暐鍥 */
    .product-detail-header .left .bottom .tx-list .tx-right{
        flex-direction: row;
        flex-wrap: nowrap;
        /* background-color: pink; */
        margin: 10px 0px;
    }
    .product-detail-header .left .bottom .tx-list .tx-right .tx-item:first-child{
       margin-left: 0px;
       /* background-color: red; */
    }

    .product-detail-header .left .bottom .tx-list .tx-right .tx-item:last-child{
        margin-bottom: 10px;
    }
    .product-detail-header .left .bottom .tx-list .tx-right .tx-item.active{
        border: solid 1px #0068FF;
        width: 100px;
        height: 62px;
        background-image: unset;
        padding: 5px 6px;
    }

    /*鍙傛暟*/
    .product-detail-header .right{
        margin-top: 30px;
        width: auto;
        height: auto;
        padding-bottom: 30px;
    }
    .product-detail-header .right .title>span{
        font-size: 16px;
    }
    .product-detail-header .right .list{
        min-width: auto;
    }
    .product-detail-header .right .list .item-value{
        flex: 1;
        font-size: 14px;
        line-height: 22px;
    }
    .product-detail-header .right .list .item-key{
        font-size: 14px;
        line-height: 22px;
    }
    
}