.product_read_box {
    width: 100%;
    padding-top: calc(2px + 4rem);
    padding-bottom: calc(13px + 5rem);
}

.product_read {
    max-width: 1558px;
    width: 85%;
    margin: auto;
    display: flex;
    justify-content: space-between;
}

.product_read_left {
    width: 56.4185%;
    display: flex;
    justify-content: space-between;
}


.product_read_small_pic_box {
    width: 13.1968%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: calc(8px + 0.5rem);
}

.product_read_samll_pic {
    width: 100%;
    height: calc(16px + 5rem);
}

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

.product_read_pic {
    width: 83.0489%;
    height: calc(176px + 20rem);
    border: 1px solid #000000;
}

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

.product_read_right {
    width: 38.5109%;
    padding-top: calc(5px + 1rem);
}

.product_read_right .p1 {
    font-family: BOOKOS;
    font-weight: 300;
    font-size: calc(8px + 0.5rem);
    color: #666666;
    line-height: calc(1px + 1rem);

}

.product_read_right .p2 {
    font-family: BOOKOS;
    font-weight: 300;
    font-size: calc(6px + 1.5rem);
    color: #333333;
    line-height: calc(2px + 2rem);
    margin-top: calc(7px + 1rem);
}

.product_read_right .color {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    flex-wrap: wrap;
    gap: calc(8px + 0.5rem);
    margin-top: calc(4px + 1rem);
    border-bottom: 1px #D8D8D8 solid;
    padding-bottom: calc(14px + 2rem);
}

.color_pic {
    width: calc(18px + 2rem);
    height: calc(18px + 2rem);
    border-radius: 50%;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    border: 1px solid #D8D8D8;
    cursor: pointer;
}

.color_pic_act {
    border: calc(0px + 0.1rem) solid #000000;
}

.color_pic img {
    width: calc(10px + 2rem);
    height: calc(10px + 2rem);
    object-fit: cover;
    border-radius: 50%;
}

.product_msg_box {
    margin-top: calc(3px + 1rem);
    border-bottom: 1px #D8D8D8 solid;

}

.product_msg_title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: calc(6px + 0.5rem);
}

.product_msg_title .p3 {
    font-family: BOOKOS;
    font-weight: 300;
    font-size: calc(8px + 0.5rem);
    color: #666666;
    line-height: calc(1px + 1rem);
}

.product_msg_title img {
    width: calc(5px + 0.5rem);
    cursor: pointer;
    display: none;
}

.product_msg_title img:nth-of-type(1) {
    display: block;
}

.product_msg_con {
    font-family: BOOKOS;
    font-weight: 300;
    font-size: calc(4px + 0.5rem);
    color: #999999;
    line-height: calc(6px + 1rem);
    display: none;
    overflow: hidden;
    /* padding-bottom: calc(8px + 0.5rem); */
    transition: .5s;
}

.product_msg_con tbody tr {
    height: calc(10px + 1.5rem);
}

.product_msg_con tbody tr:nth-child(odd) {
    background-color: #F4F4F4;
}

.product_msg_con tbody tr td {
    text-align: left;
    line-height: calc(10px + 1.5rem);
    padding-left: calc(3px + 1.5rem);
}

.to_contact {
    width: 100%;
    height: calc(12px + 2rem);
    background: #333333;
    margin-top: calc(20px + 2rem);
    transition: .3s;
}

.to_contact a {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-family: BOOKOS;
    font-weight: 300;
    font-size: calc(4px + 0.5rem);
    color: #FFFFFF;
    line-height: 16px;
}

.to_contact:hover {
    background-color: #E60013;
}


@media (max-width: 1100px) {
    .product_read {
        flex-direction: column;
        justify-content: flex-start;
        gap: calc(10px + 1rem);
    }

    .product_read_left {
        width: 100%;
    }

    .product_read_right {
        width: 100%;
    }

    .product_read_right .p1 {
        font-size: calc(10px + 1rem);
    }

    .product_read_right .p2 {
        font-size: calc(16px + 1rem);
        margin-top: calc(20px + 1rem);
    }

    .product_read_right .p1:nth-of-type(3) {
        margin-top: calc(20px + 1.5rem) !important;
    }

    .product_read_right .color {
        margin-top: calc(13px + 1rem);
    }

    .product_msg_box {
        margin-top: calc(18px + 1rem);
    }

    .product_msg_title .p3 {
        font-size: calc(10px + 1rem);
    }

    .product_msg_con {
        font-size: calc(10px + 1rem);
        line-height: 1.5;
    }

    .product_msg_con tbody tr {
        height: calc(28px + 1.5rem);
    }

    .product_msg_con tbody tr td {

        line-height: calc(28px + 1.5rem);

    }

    .to_contact {

        height: calc(30px + 2rem);

    }

    .to_contact a {
        font-size: calc(10px + 1rem);
    }

    .product_msg_title img {
        width: calc(12px + 0.5rem);
    }
}