.product_read_box {
    width: 100%;
    background: #F5F5F5;
    padding-bottom: calc(36px + 10rem);
}

.product_read {
    max-width: 1400px;
    width: 85%;
    margin: auto;
    background: #FFFFFF;
    padding: calc(3px + 2rem) calc(2px + 2rem);
}

.back_pro_list {
    font-family: PINGFANG;
    font-weight: 500;
    font-size: calc(8px + 0.5rem);
    color: #333333;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: calc(9px + 0.5rem);
    padding: calc(18px + 2rem) 0;

}

.back_pro_list img {
    width: calc(8px + 1rem);
}

.product_read {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: calc(9px + 3rem);
}

.pro_read_pic {
    width: calc(148px + 20rem);
    height: calc(148px + 20rem);
    display: flex;
    justify-content: center;
}

.pro_read_pic img {
   
    height: 100%;
}

.pro_read_intro {
    height: calc(148px + 20rem);
    width: calc(66px + 30rem);
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: calc(8px + 2rem);
}

.pro_read_intro .pro_read_title {
    font-family: PINGFANG;
    font-weight: 800;
    font-size: calc(4px + 1.5rem);
    color: #333333;
    border-bottom: 1px #DCDCDC solid;
    padding-bottom: calc(1px + 1rem);

}



.pro_read_con p {
    font-family: PINGFANG;
    font-weight: 800;
    font-size: calc(8px + 0.5rem);
    color: #333333;
    line-height: calc(10px + 1.5rem);
}

.price_enquiry {
    width: calc(48px + 10rem);
    height: calc(20px + 2rem);
    background: #E39651;
    border-radius: calc(10px + 1rem);
    font-family: PINGFANG;
    font-weight: 400;
    font-size: calc(10px + 0.5rem);
    color: #FFFFFF;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: calc(3px + 0.5rem);
    margin-top: calc(5px + 0.25rem);

}
.price_enquiry img{
    width: calc(2px + 1rem);
}

.pro_sub_pic_box{
    max-width: 1400px;
    width: 85%;
    margin: auto;
    display: flex;
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: calc(10.85px + 0.5rem);
    row-gap: calc(10px + 0.5rem);
    margin-top: calc(10px + 1rem);
}

.pro_sub_pic{
    width: calc(21px + 5rem);
    height: calc(21px + 5rem);
    cursor: pointer;
   
    border: 2px transparent solid;
}

.pro_sub_pic img{
    width: 100%;
    height: 100%;
    object-fit: cover;
   
}

.pro_sub_pic:hover{
    border: 2px #333 solid;
    
    
}