.serves_general_page_banner_c {
    position: relative;
    height: 520px;
}
.serves_general_page_banner_c > img {
    width: 100%;
    height: 520px;
    object-fit: cover;
}
.serves_general_page_banner_w {
    position: absolute;
    top: 50%;
    left: calc(50vw - (var(--lg) / 2));
    width: 700px;
    min-height: 300px;
    transform: translateY(-50%);
    background-color: rgba(0, 0, 0, 0.5);
    padding: 30px;
    border-radius: 4px;
    backdrop-filter: blur(10px);
    color: #fff;
}

.serves_general_page_banner_w > h1 {
    font-size: 30px;
    font-weight: 400;
    margin-bottom: 20px;
}
.serves_general_page_banner_w > .p {
    font-size: 14px;
    margin-bottom: 10px;
    font-family: 'DM Sans';
    line-height: 1.5;
}

.serves_general_page_banner_w > .p2 {
    font-size: 14px;
    margin: 20px 0;
}
.serves_general_page_banner_w > .btns {
    display: flex;
    justify-content: flex-start;
    align-items: center;
}

.serves_general_page_banner_w > a,
.serves_general_page_banner_w > .btns > a {
    background-color: #0052d9;
    color: #fff;
    width: 250px;
    height: 48px;
    line-height: 48px;
    display: block;
    text-align: center;
    font-size: 24px;
    border-radius: 3px;
    margin: 40px 20px 10px 0;
}
.serves_general_page_banner_w > a > img,
.serves_general_page_banner_w > .btns > a > img {
    vertical-align: middle;
    transition: 0.3s;
}
.serves_general_page_banner_w > a:hover,
.serves_general_page_banner_w > .btns > a:hover {
    color: #fff;
}
.serves_general_page_banner_w > a:hover img,
.serves_general_page_banner_w > .btns > a:hover img {
    margin-left: 10px;
}

.serves_general_page_summarize {
    width: 100%;
    display: flex;
    justify-content: center;
    background: #333333;
    color: #fff;
}
.serves_general_page_maximum_width {
    width: 1200px;
    margin: 0 auto;
}
.serves_general_page_summarize_box {
    height: 100px;
    overflow: hidden;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(51, 51, 51, 0.8);
}
.serves_general_page_summarize_i {
    /* width: 200px; */
    margin: 0 20px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.serves_general_page_summarize_i > img {
    width: 40px;
    height: 35px;
    margin-right: 20px;
}

.serves_general_page_summarize_i > .i_right > h1 {
    font-size: 18px;
}
.serves_general_page_summarize_i > .i_right > p {
    font-size: 14px;
    line-height: 1.5;
}

.serves_general_page_navigation {
    display: flex;
    justify-content: center;
    position: sticky;
    top: 80px;
    z-index: 1;
    background-color: #fff;
}
.serves_general_page_navigation_box {
    border-bottom: 1px solid #eeeeee;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}
.serves_general_page_navigation_i {
    width: 220px;
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 3px;
    margin: 0 10px;
    position: relative;
    background: #eee;
}
.serves_general_page_navigation_i > img {
    width: 20px;
    height: 20px;
}
.serves_general_page_navigation_i_active {
    width: 220px;
    background: #e0e0e0;
    position: relative;
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 3px;
    margin: 0 10px;
    position: relative;
}
.serves_general_page_navigation_i_active::after {
    content: '';
    position: absolute;
    bottom: -20px;
    width: 220px;
    height: 3px;
    background-color: #3333;
}

.serves_general_page_title {
    margin: 90px 0 50px 0;
    font-size: 30px;
    font-family: DM Sans;
    font-weight: 400;
    text-align: center;
    color: #333333;
}

.serves_general_page_content {
    width: 800px;
    margin: 0 auto;
    text-align: center;
    margin-bottom: 80px;
    font-size: 14px;
    line-height: 20px;
}
.serves_general_page_content.left {
    text-align: left;
    width: 800px;
    margin: 30px auto;
}
.serves_general_page_content.left > a {
    color: #0052d9;
}
.serves_general_page_3d_material_box {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.serves_general_page_cnc_material_box {
    display: flex;
    justify-content: center;
    align-items: center;
}

.serves_general_page_material_i {
    width: 260px;
}
.serves_general_page_material_i.m_50 {
    margin: 0 50px;
}
.serves_general_page_material_i.mr_50 {
    margin-right: 50px;
}
.serves_general_page_material_i > img {
    width: 100%;
    height: 300px;
    background: #b1b1b1;
    border-radius: 3px;
}

.serves_general_page_material_i > .i_content {
    width: 100%;
    height: 340px;
    background: #ffffff;
    border: 1px solid #eeeeee;
    border-radius: 3px;
}
.serves_general_page_material_i > .i_content > h1 {
    font-size: 18px;
    font-weight: 400;
    font-family: Arial;
    font-weight: bold;
    color: #333333;
    text-align: center;
    margin: 20px 0;
}

.serves_general_page_material_i > .i_content > p {
    font-size: 14px;
    font-family: Arial;
    font-weight: 400;
    line-height: 24px;
    color: #999999;
    margin: 10px 0;
    text-align: left;
    padding: 0 20px;
}

.serves_general_page_prompt {
    height: 60px;
    line-height: 60px;
    background: rgba(2, 83, 212, 0.3);
    border-radius: 3px;
    margin: 80px auto;
}
.serves_general_page_prompt > p {
    color: #fff;
    text-align: center;
}
.serves_general_page_prompt > p > a {
    color: #0052d9;
}

.serves_general_page_table {
    border-collapse: collapse;
}
.serves_general_page_thead_tr {
    width: 100%;
    border-bottom: 1px solid #eeeeee;
}
.serves_general_page_thead_tr > th {
    width: 255px;
    height: 44px;
    text-align: left;
    border-bottom: 1px solid #eeeeee;
    padding: 10 20px;
}

.serves_general_page_tbody_tr {
    width: 100%;
    border-bottom: 1px solid #eeeeee;
    line-height: 20px;
}
.serves_general_page_tbody_tr > td {
    width: 255px;
    height: 60px;
    text-align: left;
    border-bottom: 1px solid #eeeeee;
    padding: 20px 40px 20px 0;
}
.serves_general_page_tbody_tr > td > img {
    width: 280px;
    height: 220px;
    background: #ffffff;
    border: 1px solid #707070;
    opacity: 1;
    border-radius: 0px;
}

.serves_general_page_tbody_tr >td>.layui-icon-rate-half{
    color:#0052D9
}

.serves_general_page_tbody_tr > td > .layui-icon-rate-solid {
    color: #0052d9;
}

.serves_general_page_steps {
    margin: 0 auto;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}
.serves_general_page_steps > .serves_general_page_images,
.serves_general_page_steps_content,
.serves_general_page_dividing_line {
    display: flex;
    justify-content: flex-start;
    align-items: center;
}
.serves_general_page_steps > .serves_general_page_images > img {
    width: 180px;
    height: 132px;
    margin: 10px 50px 25px 0;
}
.serves_general_page_steps
    > .serves_general_page_dividing_line
    > .serves_general_page_round {
    width: 10px;
    height: 10px;
    background: #ffffff;
    border: 1px solid #0052d9;
    border-radius: 50%;
    opacity: 1;
}
.serves_general_page_steps
    > .serves_general_page_dividing_line
    > .serves_general_page_dotted_line {
    width: 220px;
    height: 1px;
    border: 1px dashed #0052d9;
}

.serves_general_page_steps_content > .content_i {
    width: 180px;
    height: 132px;
    margin: 10px 50px 25px 0;
    /* margin: 25px; */
    display: flex;

    flex-direction: column;
}
.serves_general_page_steps_content > .content_i > .p1 {
    font-size: 18px;
    font-family: Arial;
    font-weight: 400;
    color: #333333;
    text-align: left;
    margin-bottom: 10px;
}

.serves_general_page_steps_content > .content_i > .p2 {
    font-size: 14px;
    font-family: Arial;
    font-weight: 400;
    color: #666666;
    text-align: left;
}

.serves_general_page_his {
    overflow-x: auto;
    border-bottom: 1px solid #eeeeee;
    padding-bottom: 40px;
}
.serves_general_page_his::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

.serves_general_page_his::-webkit-scrollbar-track,
::-webkit-scrollbar-corner {
    background-color: #fff;
}
.serves_general_page_his::-webkit-scrollbar-thumb {
    border-radius: 3px;
    background-color: #999;
}
.serves_general_page_his_c {
    white-space: nowrap;
}

.serves_general_page_his_i {
    display: inline-block;
    position: relative;
    width: 320px;
    margin-right: 20px;
}

.serves_general_page_his_i > img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.serves_general_page_his_i > .serves_general_page_his_w {
    background-color: rgba(255, 255, 255, 0.8);
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 80px;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    color: #333333;
}
.serves_general_page_his_i > .serves_general_page_his_w > h1 {
    font-size: 36px;
}
.serves_general_page_his_i > .serves_general_page_his_w > p {
    font-size: 22px;
    margin: 20px;
}
.serves_general_page_his_i > .serves_general_page_his_w > a {
    font-size: 16px;
}

.serves_general_page_his_i_two {
    display: inline-block;
    position: relative;
    width: 360px;
    /*border: 1px solid salmon;*/
    margin-right: 20px;
}

.serves_general_page_his_i_two > img {
    width: 100%;
    height: 320px;
    object-fit: cover;
}
.serves_general_page_his_i_two > .serves_general_page_his_w {
    background-color: rgba(255, 255, 255, 0.8);
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 40px;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    color: #333333;
}
.serves_general_page_his_i_two > .serves_general_page_his_w > h1 {
    font-size: 36px;
}
.serves_general_page_his_i_two > .serves_general_page_his_w > p {
    font-size: 22px;
    margin: 20px;
}
.serves_general_page_his_i_two > .serves_general_page_his_w > a {
    font-size: 16px;
}

.serves_general_page_materials_box {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}
.serves_general_page_materials_i {
    width: 320px;
}
.serves_general_page_materials_box > .two {
    margin: 0 50px;
}
.serves_general_page_materials_i > h3 {
    height: 60px;
    line-height: 60px;
    border-bottom: 1px solid #eeeeee;
    font-size: 18px;
    font-weight: bold;
}

.serves_general_page_materials_p > p {
    height: 30px;
    line-height: 30px;
    color: #0052d9;
    font-size: 16px;
}
.top_line {
    border-top: 1px solid #eeeeee;
}
.serves_general_page_surface_finishing {
    width: 100%;
    border-bottom: 1px solid #eeeeee;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.serves_general_page_surface_finishing > img {
    width: 120px;
    /*width: 0;*/
    height: 120px;
    /*border: 1px solid #eeeeee;*/
    border-radius: 3px;
    margin: 20px 0;
}

.serves_general_page_surface_finishing > .p1 {
    width: 160px;
    height: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
}

.serves_general_page_surface_finishing > .p2 {
    width: 100%;
    height: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    align-items: center;
}

.serves_general_page_adv_w {
    margin-top: 100px;
    display: flex;
    justify-content: space-between;
}
.serves_general_page_adv_l {
    width: 747px;
    border-radius: 3px;
}
/* .serves_general_page_adv_li{width: 100%;} */
.serves_general_page_adv_li > iframe {
    width: 100%;
    height: 420px;
    border-radius: 4px;
    border: 1px solid #0052d9;
}
.serves_general_page_adv_r {
    width: 375px;
}
.serves_general_page_adv_ri {
    background-color: #f0f0f0;
    margin-bottom: 40px;
    /* height: 120px; */
    display: flex;
    flex-direction: column;
    padding: 22px 26px;
    justify-content: center;
    cursor: pointer;
    border-radius: 3px;
}
.serves_general_page_adv_ri:last-child {
    margin-bottom: 0;
}
.serves_general_page_adv_ri > h1 {
    font-size: 18px;
}
.serves_general_page_adv_ri > p {
    font-size: 12px;
    color: #999;
    line-height: 1.5;
    margin-top: 10px;
}
.serves_general_page_adv_ra {
    background-color: var(--base);
    color: #fff;
}
.serves_general_page_adv_ra > h1 {
    color: #fff;
}
.serves_general_page_adv_ra > p {
    color: #fff;
}

.serves_general_page_multi_variety {
    height: 500px;
    background: #b2caf4;
    padding: 50px 130px;
}
.serves_general_page_multi_variety > p {
    color: #0052d9;
    margin: 20px 0;
}
.serves_general_page_multi_variety > .serves_general_page_i {
    line-height: 24px;
    color: #fff;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
}
.serves_general_page_i > .round {
    min-width: 10px;
    min-height: 10px;
    max-width: 10px;
    max-height: 10px;
    border-radius: 50%;
    border: 1px solid #ffffff;
    margin-right: 20px;
    margin-top: 5px;
}

.serves_general_page_resources_box {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.serves_general_page_resources_i {
    width: 280px;
}
.serves_general_page_resources_i.m_50 {
    margin: 0 50px;
}
.serves_general_page_resources_i.mr_50 {
    margin-right: 50px;
}
.serves_general_page_resources_i > img {
    width: 100%;
    height: 220px;
    background: #b1b1b1;
    border-radius: 3px;
}

.serves_general_page_resources_i > .i_content {
    width: 100%;
    background: #ffffff;
    border: 1px solid #eeee;
    border-radius: 3px;
    /* display:flex;
    flex-direction: column;
    justify-content: space-between; */
}
.i_content > .p1 {
    font-size: 16px;
    height: 70px;
    font-family: DM Sans;
    font-weight: 400;
    color: #333333;
    margin: 10px 0;
    padding: 0 10px;
}

.i_content > .p2 {
    font-size: 14px;
    font-family: Arial;
    font-weight: 400;
    color: #999999;
    padding: 0 10px;
    margin: 10px 0;
}

.i_content > .p3 {
    font-size: 14px;
    height: 140px;
    font-family: DM Sans;
    font-weight: 400;
    color: #333333;
    padding: 0 10px;
}
.i_content > .btn {
    display: block;
    width: 160px;
    height: 38px;
    background: #0052d9;
    border: 1px solid #eeee;
    color: #ffffff;
    opacity: 0.3;
    border-radius: 3px;
    margin: 20px 10px;
    text-align: center;
    line-height: 38px;
}

.serves_general_page_faq {
    width: 800px;
    margin: 0 auto;
    border-bottom: 1px solid #eeee;
}
.serves_general_page_faq > .faq_item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 44px;
    border-bottom: 1px solid #eeee;
}
.serves_general_page_faq > .faq_item > p {
    font-weight: 500;
}
.serves_general_page_faq > div > p {
    font-weight: 500;
}
.serves_general_page_faq > .serves_general_page_answer {
    display: none;
}
.serves_general_page_faq > .serves_general_page_answer.answer_active {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    margin: 20px 0;
    line-height: 20px;
}

.serves_general_page_other {
    display: flex;
    justify-content: center;
    align-items: center;
}
.serves_general_page_other_i {
    width: 260px;
    height: 360px;
    background: #ffffff;
    border-radius: 3px;
    position: relative;
    margin: 0 15px 200px 15px;
}
.serves_general_page_other_i > img {
    width: 100%;
    height: 100%;
}

.serves_general_page_other_i > p {
    width: 260px;
    height: 75px;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 0px;
    position: absolute;
    bottom: 0;
    left: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.serves_general_page_other_i > p > span {
    font-size: 18px;
    font-family: Arial;
    font-weight: bold;
    color: #333333;
}

.serves_general_page_other_i > p > a {
    font-size: 14px;
    font-family: Arial;
    font-weight: 400;
    color: #0052d9;
    border-bottom: 1px solid #0052d9;
}

.serves_general_page_cnc_surface_finishing {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}
.serves_general_page_cnc_surface_finishing_i {
    width: 280px;
    display: flex;
    flex-direction: column;
}
.serves_general_page_cnc_surface_finishing_i > img {
    width: 280px;
    height: 220px;
    background: #ffffff;
    margin: 20px 0;
}

.serves_general_page_cnc_surface_finishing_i > .p1 {
    width: 280px;
    height: 44px;
    background: rgba(0, 0, 0, 0.2);
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 10px;
}

.specifications {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.specifications > .left {
    width: 580px;
    height: 191px;
    border: 1px solid #999999;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.specifications > .left > .serves_general_page_li {
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    height: 40px;
    line-height: 40px;
}
.specifications > .left > .serves_general_page_li > p {
    width: 40%;
}
.specifications > .right {
    width: 600px;
}
.specifications > .right > p {
    width: 600px;
    font-size: 18px;
    font-family: DM Sans;
    font-weight: 300;
    color: #333333;
}
.specifications > .right > p > a {
    color: #0052d9;
}

.serves_general_page_h3_text {
    width: 800px;
    margin-top: 50px;
    margin-bottom: 50px;
    line-height: 20px;
}
.serves_general_page_adv {
    width: 800px;
    border: 1px solid #0052d9;
    height: 535px;
    border-radius: 4px;
    margin-top: 90px;
    margin-bottom: 30px;
}

.serves_wrap_dialog {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    font-size: 16px;
    text-align: center;
    background-color: rgba(0, 0, 0, 0.4);
    z-index: 999;
}
.serves_dialog {
    /* position: relative;
    margin: 9% auto;
    min-width: 500px;
    width: 500px;
    max-width: 700px;
    height: 600px;
    background-color: #ffffff;
    border-radius: 3px; */

    position: relative;
    margin: 9% auto;
    width: 575px;
    background-color: #ffffff;
    border-radius: 3px;
}
.serves_dialog_open {
    position: fixed;
    top: 40%;
    left: 50%;
    width: auto;
    height: auto;
    padding: 10px 20px;
    font-size: 16px;
    text-align: center;
    background-color: rgba(0, 0, 0, 0.4);
    color: #ffffff;
    z-index: 999;
}
.inquiry_head {
    padding: 10px 40px 30px;
}
#inquiry_form {
    padding: 30px;
}
#inquiry_form .inquiry_title {
    font-size: 24px;
    font-weight: bold;
}
#inquiry_form .inquiry_titie_tip1 {
    font-size: 15px;
    padding: 10px;
}
#inquiry_form .inquiry_titie_tip2 {
    font-size: 15px;
}
#inquiry_form .form_item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding: 0 0 0 10px;
    font-size: 14px;
}
#inquiry_form .form_item .label_name {
    font-size: 14px;
    width: 100px;
    min-width: 100px;
    text-align: left;
}
#inquiry_form .form_item .label_name.is_required:before {
    content: "*";
    color: red;
    margin-right: 4px;
}
#inquiry_form .form_item_content {
    display: flex;
    flex: 1;
    justify-content: flex-start;
    position: relative;
}
#inquiry_form .form_item_content.two {
    display: flex;
    flex: 1;
    justify-content: flex-start;
    flex-direction: column;
    position: relative;
}
#inquiry_form .form_item_content > input {
    width: 100%;
    padding: 10px;
    border: 1px solid #3333;
}
#inquiry_form .form_item_content > textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #3333;
    height: 100px;
    resize: none;
}
#inquiry_form .form_item_content > select {
    padding: 10px;
    width: 50%;
    border: 1px solid #3333;
}
#inquiry_form .form_item_content > .line {
    height: 40px;
    line-height: 40px;
    margin: 0 10px;
}
#inquiry_form .form_item_content > #fileInput {
    padding: 10px;
    width: 100%;
    filter: Alpha(opacity=0);
    -moz-opacity: 0;
    opacity: 0;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 3;
    background-color: #0052d9;
}
#inquiry_form .form_item_content > .select_file_style {
    width: 100%;
    height: 50px;
    margin-bottom: 10px;
    text-align: center;
    line-height: 50px;
    z-index: 2;
    border: 1px solid #3333;
}
#inquiry_form .form_item_content > .select_file_list > div {
    margin-left: 10px;
    font-size: 14px;
    color: #0052d9;
    width: 100%;
    text-align: left;
    margin-bottom: 10px;
}
#inquiry_form .form_item_content > .select_file_list > div > img {
    width: 15px;
    height: 15px;
    margin-left: 30px;
}
#inquiry_form .close_btn {
    width: 20px;
    position: absolute;
    right: 20px;
    top: 20px;
}
#inquiry_form .select_file_list {
    max-height: 120px;
    overflow-y: scroll;
    overflow-x: hidden;
}
.inquiry_button {
    --tw-bg-opacity: 1;
    background-color: rgba(0, 82, 217, var(--tw-bg-opacity));
    --tw-text-opacity: 1;
    color: rgba(255, 255, 255, var(--tw-text-opacity));
    padding: 10px 80px;
    border-radius: 4px;
}
#inquiry_form .name_tip,.email_tip,.phone_tip {
    position: absolute;
    top: 42px;
    font-size: 12px;
    color: red;
}
#inquiry_form .desc_tip {
    position: absolute;
    top: 103px;
    font-size: 12px;
    color: red;
}
.privacy_policy {
    display: flex;
    justify-content: flex-end;
    font-size: 14px;
    color: #0052d9;
    margin-top: 20px;
}
.hide {
    display: none;
}
.tooltip {
    position: absolute;
    top: 20px;
    left: -30px;
}
.img_hint {
    width: 15px;
    height: 15px;
    margin-right: 15px;
}

.text_hint {
    position: relative;
}
.img_hint:hover + .text_hint::after {
    content: '(Upload 2D/3D/BOM list:stp,step,x_t,dwg,rar,zip etc.)';
    position: absolute;
    top: -60px;
    left: -50px;
    width: 350px;
    height: 35px;
    text-align: center;
    line-height: 35px;
    background-color: #999999;
    border-radius: 5px;
    color: #fff;
    z-index: 88;
}
.img_hint:hover + .text_hint::before {
    content: '';
    width: 20px;
    height: 20px;
    background-color: inherit;
    bottom: -10px; /*向左侧外部延伸箭头box的一半宽度*/
    position: absolute;
    transform: rotate(45deg); /*旋转45度*/
    top: -40px; /*箭头在数值方向上居中*/
    left: -5px;
    background-color: #999999;
}