.product {
    background-image: url('../images/index_back.png');
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
}
.product .main-frame {
    min-height: calc(100vh - 456px);
}
.product .main-frame:before {
    content: "";
    display: table;
}
.product .product_content {
    display: flex;
    justify-content: space-between;
    padding: 40px 0;
}
.product .product_content .product_wrap {
    width: 920px;
    border: 1px solid #E3E4E4;
    background-color: #FFFFFF;
}
.product_wrap .product_breadcrumb {
    width: 100%;
    height: 40px;
    background: linear-gradient(0deg, #FAFAFA, #F0F0F0);
    border-bottom: 1px solid #E3E4E4;
    display: flex;
    align-items: center;
}
.product_breadcrumb .breadcrumb_title {
    position: relative;
    font-size: 14px;
    padding: 0 10px;
}
.product_breadcrumb .breadcrumb_title:before {
    content: "";
    position: absolute;
    top: 0;
    right: -4px;
    width: 6px;
    height: 100%;
    background-image: url("../images/icon_right_black.png");
    background-size: 5px 10px;
    background-repeat: no-repeat;
    background-position: center;
}
.product_breadcrumb .breadcrumb_title:last-child:before {
    display: none;
}

.product .product_category {
    width: 100%;
    height: 100%;
    position: relative;
}
.product .product_category .product_category_list {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    padding: 10px;
    box-sizing: border-box;
}
/*.product .product_category .product_category_list {*/
/*    position: absolute;*/
/*    top: 0;*/
/*    left: 0;*/
/*    width: 100%;*/
/*    height: calc(100% - 40px);*/
/*    overflow: auto;*/
/*    display: flex;*/
/*    flex-wrap: wrap;*/
/*    padding: 10px;*/
/*    box-sizing: border-box;*/
/*}*/
/*.product .product_category .product_category_list::-webkit-scrollbar {*/
/*    width: 4px;*/
/*}*/
/*.product .product_category .product_category_list::-webkit-scrollbar-thumb {*/
/*    border-radius: 10px;*/
/*    background-color: #E4E4E4;*/
/*}*/
/*.product .product_category .product_category_list::-webkit-scrollbar-track {*/
/*    background-color: #F9F9F9;*/
/*}*/

.product .product_category .product_category_list .product_group {
    width: 224px;
    padding: 0 10px;
    box-sizing: border-box;
    margin-top: 20px;
}
.product .product_category .product_category_list .product_group .group_title {
    font-family: siyuan-bold;
    width: 100%;
    height: 36px;
    line-height: 36px;
    color: #73737D;
    padding: 0 10px;
    box-sizing: border-box;
    background-color: #F7F7F7;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
.product .product_category .product_category_list .product_group .product_list {
    width: 100%;
    padding: 20px 0 0 20px;
    box-sizing: border-box;
}
.product .product_category .product_category_list .product_group .product_list .product_item {
    display: block;
    color: #848484;
    font-size: 14px;
    margin-top: 6px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.product .product_category .category_wrap {
    width: 100%;
    flex-wrap: wrap;
    padding: 10px 30px;
    box-sizing: border-box;
}
/*.product .product_category .category_wrap {*/
/*    position: absolute;*/
/*    top: 0;*/
/*    left: 0;*/
/*    width: 100%;*/
/*    height: calc(100% - 40px);*/
/*    overflow: auto;*/
/*    flex-wrap: wrap;*/
/*    padding: 10px 30px;*/
/*    box-sizing: border-box;*/
/*}*/
/*.product .product_category .category_wrap::-webkit-scrollbar {*/
/*    width: 4px;*/
/*}*/
/*.product .product_category .category_wrap::-webkit-scrollbar-thumb {*/
/*    border-radius: 10px;*/
/*    background-color: #E4E4E4;*/
/*}*/
/*.product .product_category .category_wrap::-webkit-scrollbar-track {*/
/*    background-color: #F9F9F9;*/
/*}*/
.product .product_category .category_wrap .category_info {
    width: 820px;
    margin: 20px auto;
    padding: 20px;
    box-sizing: border-box;
    border-bottom: 1px solid #ECE7E7;;
}
.product .product_category .category_wrap .category_info .category_title {
    font-size: 16px;
    font-weight: bold;
    color: #1A79C3;
}
.product .product_category .category_wrap .category_info .category_desc {
    font-size: 14px;
    font-weight: 400;
    color: #2E3033;
    margin-top: 20px;
}
.product .product_category .category_wrap .category_product {
    display: flex;
    flex-wrap: wrap;
}
.product .product_category .category_wrap .category_product .product_item {
    display: block;
    width: 160px;
    margin-left: 70px;
    margin-bottom: 20px;
}
.product .product_category .category_wrap .category_product .product_item:first-child {
    margin-left: 0;
}
.product .product_category .category_wrap .category_product .product_item:nth-child(4n+1) {
    margin-left: 0;
}
.product .product_category .category_wrap .category_product .product_item .item_img {
    width: 160px;
    height: 160px;
    border: 1px solid #ECE7E7;
}
.product .product_category .category_wrap .category_product .product_item .item_name {
    font-size: 14px;
    color: #2E3033;
    text-align: center;
}
.product .product_category .category_wrap .category_related {
}
.product .product_category .category_wrap .category_related .related_title {
    width: 100%;
    height: 40px;
    line-height: 40px;
    background-image: url("../images/product_category_related.png");
    background-size: 100%;
    font-size: 18px;
    font-weight: bold;
    color: #FFFFFF;
    padding: 0 20px;
    box-sizing: border-box;
}
.product .product_category .category_wrap .category_related .product_related_list {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
}
.product .product_category .category_wrap .category_related .product_related_list .product_group {
    width: 198px;
    margin-top: 20px;
    margin-left: 20px;
}
.product .product_category .category_wrap .category_related .product_related_list .product_group:first-child {
    margin-left: 0;
}
.product .product_category .category_wrap .category_related .product_related_list .product_group:nth-child(4n+1) {
    margin-left: 0;
}
.product .product_category .category_wrap .category_related .product_related_list .product_group .group_title {
    font-family: siyuan-bold;
    width: 100%;
    height: 36px;
    line-height: 36px;
    color: #73737D;
    padding: 0 10px;
    box-sizing: border-box;
    background-color: #F7F7F7;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    display: block;
}
.product .product_category .category_wrap .category_related .product_related_list .product_group .product_list {
    width: 100%;
    padding: 20px 0 0 20px;
    box-sizing: border-box;
}
.product .product_category .category_wrap .category_related .product_related_list .product_group .product_list .product_item {
    display: block;
    color: #848484;
    font-size: 14px;
    margin-top: 6px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}


.product .product_details {
    width: 100%;
    height: 100%;
    position: relative;
}
.product_details .details_wrap {
    width: 100%;
    padding: 30px;
    box-sizing: border-box;
}
/*.product_details .details_wrap {*/
/*    position: absolute;*/
/*    top: 0;*/
/*    left: 0;*/
/*    width: 100%;*/
/*    height: calc(100% - 40px);*/
/*    overflow: auto;*/
/*    flex-wrap: wrap;*/
/*    padding: 30px 30px 10px;*/
/*    box-sizing: border-box;*/
/*}*/
/*.product_details .details_wrap::-webkit-scrollbar {*/
/*    width: 4px;*/
/*}*/
/*.product_details .details_wrap::-webkit-scrollbar-thumb {*/
/*    border-radius: 10px;*/
/*    background-color: #E4E4E4;*/
/*}*/
/*.product_details .details_wrap::-webkit-scrollbar-track {*/
/*    background-color: #F9F9F9;*/
/*}*/
.product_details .details_wrap .details_info {
    display: flex;
    justify-content: space-between;
}
.product_details .details_wrap .details_info .details_images {
    width: 300px;
}
.product_details .details_wrap .details_info .details_images .img_max {
    width: 300px;
    height: 300px;
    border: 1px solid #DDDDDD;
    object-fit: contain;
}
.product_details .details_wrap .details_info .details_images .img_min {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
}
.product_details .details_wrap .details_info .details_images .img_min img {
    width: 66px;
    height: 50px;
    margin-left: 10px;
    margin-top: 10px;
    background-color: #000000;
    cursor: pointer;
}
.product_details .details_wrap .details_info .details_images .img_min img:first-child {
    margin-left: 0;
}
.product_details .details_wrap .details_info .details_images .img_min img:nth-child(4n+1) {
    margin-left: 0;
}
.product_details .details_wrap .details_info .details_con {
    width: 500px;
}
.product_details .details_wrap .details_info .details_con .con_title {
    font-size: 18px;
    font-weight: bold;
    color: #1A79C3;
}
.product_details .details_wrap .details_info .details_con .con_text1 {
    font-size: 14px;
    color: #2F3033;
    margin-top: 10px;
}
.product_details .details_wrap .details_info .details_con .con_line {
    width: 100%;
    height: 1px;
    margin: 20px 0;
    background-color: #ECE7E7;
}
.product_details .details_wrap .details_info .details_con .con_contact {
    display: flex;
    justify-content: space-between;
}
.product_details .details_wrap .details_info .details_con .con_contact_name {
    color: #0B6AB7;
}
.product_details .details_wrap .details_info .details_con .con_text2 {
    color: #474747;
}
.product_details .details_wrap .details_info .details_con .con_button {
    width: 200px;
    height: 32px;
    line-height: 32px;
    text-align: center;
    font-size: 14px;
    color: #FFFFFF;
    background-image: url("../images/product_info_back.png");
    background-size: 100%;
    cursor: pointer;
    margin-top: 20px;
}
.product_details .details_wrap .details_info .details_con .con_qrcode {
    display: flex;
}
.product_details .details_wrap .details_info .details_con .con_qrcode .qrcode_item {
    width: 110px;
}
.product_details .details_wrap .details_info .details_con .con_qrcode .qrcode_item:last-child {
    margin-left: 10px;
}
.product_details .details_wrap .details_info .details_con .con_qrcode .qrcode_item img {
    width: 110px;
    height: 110px;
}
.product_details .details_wrap .details_info .details_con .con_qrcode .qrcode_item div {
    font-size: 16px;
    color: #383B43;
    text-align: center;
    font-weight: bold;
}
.product_details .details_wrap .details_strip {
    width: 100%;
    height: 40px;
    background-image: url("../images/product_strip_back.png");
    background-size: 100%;
    display: flex;
    align-items: flex-end;
    margin-top: 30px;
}
.product_details .details_wrap .details_strip .strip_item {
    height: 35px;
    line-height: 35px;
    font-size: 18px;
    font-weight: bold;
    color: #FFFFFF;
    padding: 0 22px;
    border-radius: 10px 10px 0 0;
    margin-left: 10px;
    cursor: pointer;
}
.product_details .details_wrap .details_strip .strip_active {
    color: #025BAC;
    background-color: #FFFFFF;
}
.product_details .details_wrap .details_editor {
    margin-top: 30px;
}
.product_details .details_wrap .details_editor img {
    width: 100%;
}
.product_details .details_wrap .details_line {
    width: 100%;
    height: 1px;
    margin: 20px 0;
    background-color: #ECE7E7;
}
.product_details .details_wrap .details_inquiry .inquiry_strip {
    width: 126px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    font-size: 18px;
    font-weight: bold;
    color: #FFFFFF;
    background-color: #0969B7;
    border-radius: 10px 10px 0 10px;
    margin-top: 20px;
}
.product_details .details_wrap .details_inquiry .product_annex {
    display: flex;
    flex-wrap: wrap;
    margin-top: 20px;
}
.product_details .details_wrap .details_inquiry .product_annex .annex_item {
    width: 414px;
    height: 40px;
    margin-left: 20px;
    border: 1px solid #E3E4E4;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    padding: 0 10px;
    box-sizing: border-box;
}
.product_details .details_wrap .details_inquiry .product_annex .annex_item:first-child {
    margin-left: 0;
}
.product_details .details_wrap .details_inquiry .product_annex .annex_item:nth-child(2n+1) {
    margin-left: 0;
}
.product_details .details_wrap .details_inquiry .product_annex .annex_item .annex_name {
    min-width: 200px;
    max-width: 300px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.product_details .details_wrap .details_inquiry .product_annex .annex_item .annex_download {
    display: flex;
    align-items: center;
    color: #177EDE;
    padding: 0 10px;
    cursor: pointer;
}
.product_details .details_wrap .details_inquiry .product_annex .annex_item .annex_download img {
    width: 14px;
    height: 14px;
}

.product_details .details_wrap .details_inquiry .inquiry_form .inquiry_wrap {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.product_details .details_wrap .details_inquiry .inquiry_form .inquiry_ipt {
    display: flex;
    align-items: center;
    margin-top: 20px;
}
.product_details .details_wrap .details_inquiry .inquiry_form .inquiry_ipt .ipt_name {
    font-size: 14px;
    color: #2D2F33;
}
.product_details .details_wrap .details_inquiry .inquiry_form .inquiry_ipt input {
    width: 180px;
    height: 32px;
    line-height: 32px;
    border: 1px solid #E4E5EB;
    border-radius: 2px;
    margin-left: 10px;
    padding: 0 10px;
    box-sizing: border-box;
}
.product_details .details_wrap .details_inquiry .inquiry_form .inquiry_ipt textarea {
    width: 792px;
    height: 70px;
    border: 1px solid #E4E5EB;
    border-radius: 2px;
    margin-left: 10px;
    padding: 10px;
    box-sizing: border-box;
    outline: none;
}
.product_details .details_wrap .details_inquiry .inquiry_form .inquiry_btns {
    width: 430px;
    display: flex;
    justify-content: space-between;
    margin: 10px auto 0;
}
.product_details .details_wrap .details_inquiry .inquiry_form .inquiry_btns button {
    width: 200px;
    height: 32px;
    line-height: 32px;
    text-align: center;
    border-radius: 2px;
    font-size: 14px;
    border: 0;
    outline: none;
    cursor: pointer;
}
.product_details .details_wrap .details_inquiry .inquiry_form .inquiry_btns .inquiry_submit {
    color: #FFFFFF;
    background-color: #177EDE;
}
.product_details .details_wrap .details_inquiry .inquiry_form .inquiry_btns .inquiry_reset {
    color: #FFFFFF;
    background-color: #92989E;
}