@charset "UTF-8";

.nei_banner {
    position: relative;
    overflow: hidden;
    line-height: 0;
    height: 460px;
}

.nei_banner:before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: #000;
    z-index: 2;
    left: 0;
    top: 0;
    opacity: .15;
}

.nei_banner .nei_banner_bg {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
}

.inside_mb {
    background: #fff;
    padding: 15px 0;
    font-size: 14px;
    color: #333;
}

.inside_mb .flex {
    justify-content: flex-start;
    gap: 5px;
    align-items: center;
    line-height: 40px;
}

.inside_mb svg.icons {
    color: var(--li1);
    width: 14px;
    height: 14px;
    margin-right: 3px;
}


/* 关于我们 */
.n_ab_one {
    padding: 80px 0;
    font-size: 16px;
    color: #333;
    line-height: 167%;
}

.ab_title {
    font-size: 36px;
    color: #000;
    font-family: "mb";
    line-height: 133%;
}

.n_ab_one b {
    font-weight: normal;
}

.n_ab_one .flex {
    background-color: rgba(255, 255, 255, 1);
    box-shadow: 0 0 20px rgb(0 0 0 / 20%);
}

.n_ab_one .left {
    width: 30%;
    position: relative;
    z-index: 1;
}

.n_ab_one .left img {
    width: 100%;
    object-fit: contain;
    vertical-align: top;
}

.n_ab_one .left p {
    background: var(--li);
    font-size: 32px;
    color: #fff;
    font-family: "mb";
    text-align: right;
    padding: 20px;
    line-height: 150%;
}

.n_ab_one .flex .right {
    width: 60%;
    margin: auto;
    padding: 20px 0;
}

.n_ab_one .flex .right h2 {
    font-size: 36px;
    color: #000;
    font-family: "mb";
    line-height: 133%;
}

.n_ab_one .flex .right h3 {
    font-size: 28px;
    color: #000;
    margin: 20px 0 10px;
    line-height: 133%;
}

.n_ab_one .flex .right p+p {
    margin-top: 10px;
}

.n_ab_one .ab_word1 {
    margin: 50px auto;
}

.n_ab_one .ab_word1 h2 {
    margin: 50px 0 20px;
    color: #000;
    font-size: 32px;
    font-weight: 700;
    line-height: 100%;
}

.n_ab_one .ab_word1 h3 {
    font-size: 20px;
    color: #000;
    margin: 20px 0 10px;
}

.n_ab_one .ab_word1 ul {
    padding-left: 24px;
    margin: 10px 0;
}

.n_ab_one .ab_word1 ul li {
    list-style: disc;
}

.ab1_swiper .Limg_cov {
    padding-bottom: 67%;
    cursor: pointer;
}

.ab1_swiper .swiper-pagination {
    position: relative;
    line-height: 100%;
    margin-top: 30px;
}

.n_ab_four,
.ab_two {
    padding: 80px 0;
    background: #eeeeee;
    text-align: center;
}

.ab_two ul {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
    margin-top: 50px;
}

.ab_two ul li {
    width: calc((100% - 90px) / 4);
    background: #fff;
    padding: 4% 2.5%;
    border-radius: 10px;
    box-shadow: 5px 5px 30px rgba(0, 0, 0, 0.15);
    text-align: left;
    transition: all .5s ease;
}

.ab_two ul li svg.icons {
    width: 60px;
    height: 60px;
    color: var(--li);
}

.ab_two ul li .cur_t {
    margin: 20px 0;
    font-size: 24px;
    color: #212529;
    font-weight: 700;
    transition: all .5s ease;
}

.ab_two ul li .cur_info {
    font-size: 14px;
    color: #666;
    line-height: 180%;
    transition: all .5s ease;
}

.ab_two ul li:hover {
    background: var(--li);
    transform: translateY(-10px);
}

.ab_two ul li:hover * {
    color: #fff;
}

.n_ab_four .Limg_cov {
    padding-bottom: 67%;
    cursor: pointer;
}

.n_ab_four .swiper {
    margin-top: 50px;
}

.n_ab_four .swiper .swiper-pagination {
    position: static;
    margin-top: 30px;
}

.n_ab_three {
    padding: 80px 0;
    position: relative;
}

.n_ab_three:before {
    content: '';
    position: absolute;
    height: 90%;
    left: 50%;
    bottom: 0;
    border-left: 1px dashed #9e9e9e;
}

.n_ab_three .ab_title {
    text-align: center;
    margin-bottom: 50px;
}

.n_ab_three .hist_list {
    display: flex;
    flex-wrap: wrap;
    position: relative;
    margin-bottom: 30px;
    justify-content: space-between;
    align-items: center;
}

.n_ab_three .hist_list:nth-child(even) {
    flex-direction: row-reverse;
    text-align: right;
}

.n_ab_three .hist_list .left {
    width: 45%;
}

.n_ab_three .hist_list .left .Limg_cov {
    padding-bottom: 54%;
}

.n_ab_three .hist_list .right {
    width: 45%;
}

.n_ab_three .hist_list .circle {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 28px;
    height: 28px;
    border: 2px solid transparent;
    border-radius: 100%;
    background-color: #fff;
    box-shadow: 0 0 30px #fff, 0 0 30px #fff, 0 0 30px #fff, 0 0 30px #fff;
    transition: all .5s ease;
}

.n_ab_three .hist_list .circle::after {
    content: '';
    display: block;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 66%;
    height: 66%;
    border-radius: 100%;
    border: 2px solid #333;
    background-color: #fff;
    transition: all .5s ease;
}

.n_ab_three .hist_list .circle::before {
    content: '';
    display: block;
    position: absolute;
    top: 50%;
    left: 30px;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 3.5px 0 3.5px 5px;
    border-color: transparent transparent transparent #c8161d;
    opacity: 0;

}

.n_ab_three .hist_list:hover img {
    transform: scale(1.05)
}

.n_ab_three .hist_list:hover .circle {
    border: 2px solid #c8161d;
    background-color: #fff;
}

.n_ab_three .hist_list:hover .circle::after {
    border: 2px solid #c8161d;
    background-color: #c8161d;
}

.n_ab_three .hist_list:hover .circle::before {
    content: '';
    display: block;
    position: absolute;
    top: 50%;
    left: 30px;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 3.5px 0 3.5px 5px;
    border-color: transparent transparent transparent #c8161d
}

.n_ab_three .hist_list:nth-child(even):hover .circle::before {
    right: 30px;
    left: auto;
    border-width: 3.5px 5px 3.5px 0;
    border-color: transparent #c8161d transparent transparent
}

.n_ab_three .hist_list:hover .circle::before {
    opacity: 1;
}

.n_ab_three .hist_list .right .hist_time {
    font-weight: 700;
    font-size: 36px;
    color: #333;
}

.n_ab_three .hist_list .right .hist_word {
    margin-top: 8px;
    color: #333;
    line-height: 150%;
}

/* 介绍 */
.jieshao ul {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.jieshao ul li {
    width: calc((100% - 72px) / 4);
    background: #f5f5f5;
    text-align: center;
    color: #212529;
    padding: 5px 5px 15px;
}

.jieshao ul li .Limg_con {
    padding-bottom: 67%;
    margin-bottom: 15px;
    cursor: pointer;
}

.jieshao ul li:hover img {
    transform: translate(-50%, -50%) scale(1.05);
}

.policy .center {
    background-color: rgba(255, 255, 255, 1);
    box-shadow: 0 0 20px rgb(0 0 0 / 20%);
    padding: 3%;
    font-size: 16px;
    color: #333;
    line-height: 200%;
}

.policy .poli_tit {
    font-size: 36px;
    color: #212529;
    text-align: center;
    font-family: "mb";
    line-height: 150%;
    margin-bottom: 1%;
}


/* 产品列表 */
section.Inside {
    background: #f5f5f5;
    padding: 50px 0 90px;
}

section.Inside>.center {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
    position: relative;
    gap: 4%;
}

section.Inside .Inside_left {
    width: 324px;
}

section.Inside .Inside_right {
    width: calc(96% - 324px);
}

section.Inside .inside_tit {
    width: 100%;
    background-color: #b91419;
    padding-left: 25px;
    padding-right: 25px;
    padding-top: 30px;
    padding-bottom: 30px;
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;
    border-bottom-left-radius: 0px;
    border-bottom-right-radius: 0px;
    border-bottom: 1px solid #f0f2f5;
}

section.Inside .inside_tit .Search_pro {
    background: #fff;
    height: 40px;
    border-radius: 50px;
    position: relative;
}

section.Inside .inside_tit .Search_pro input {
    width: 100%;
    height: 40px;
    background: transparent;
    padding: 0 40px 0 20px;
    color: #000;
    font-family: "mb";
    border: none;
    outline: none !important;
}

section.Inside .inside_tit .Search_pro .search {
    position: absolute;
    right: 15px;
    fill: var(--li1);
    width: 24px;
    height: 24px;
    top: 50%;
    margin-top: -12px;
    cursor: pointer;
}

section.Inside .inside_tit .Search_pro input::-webkit-input-placeholder {
    color: #666;
}

.Popular-products {
    background: #fff;
    margin-top: 15px;
    padding: 15px 20px;
}

.Popular-products .pop_tit {
    font-size: 24px;
    color: rgba(27, 36, 43, 1);
    font-weight: 700;
    border-bottom: 1px solid #eee;
    padding-bottom: 15px;
    margin-bottom: 15px;
}

ul.Popular-box {
    display: flex;
    gap: 20px 10px;
    flex-wrap: wrap;
}

ul.Popular-box li {
    width: calc((100% - 10px) / 2);
}

ul.Popular-box li .Limg_con {
    padding-bottom: 100%;
    border: 1px solid #eee;
}

ul.Popular-box li p {
    text-align: center;
    -webkit-line-clamp: 2;
    font-size: 14px;
    color: rgba(27, 36, 43, 1);
    line-height: 140%;
    margin-top: 10px;
}

ul.Popular-box li:hover p {
    color: var(--li1);
}

.yx_Hide {
    display: none;
}

ul.yx_PPBox1 .yx_PT_Link1 {
    background: #fff;
    display: flex;
    padding: 10px 20px;
    align-items: center;
    border-bottom: 1px solid #f0f2f5;
    font-size: 16px;
    color: #333;
    transition: all .5s ease;
    font-weight: 700;
    line-height: 133%;
    min-height: 54px;
}

ul.yx_PPBox1 .yx_PT_Link1.active,
ul.yx_PPBox1 .yx_PT_Link1:hover {
    color: #fff;
    background: var(--li1);
}

ul.yx_PPBox1 .yx_PT_Link1.active .icon,
ul.yx_PPBox1 .yx_PT_Link1:hover .icon {
    color: var(--li1);
}

.tit_name {
    font-size: 36px;
    color: #000;
    font-weight: 700;
    position: relative;
}

.tit_name span {
    color: var(--li1);
}

.tit_name a {
    position: absolute;
    right: 0;
    color: var(--li);
    font-size: max(18px, 1.25vw);
    top: 50%;
    transform: translateY(-50%);
    opacity: .5;
    transition: all .5s ease;
}

.tit_name a:hover {
    color: var(--li1);
    opacity: 1;
    letter-spacing: 1px;
}

.cate_info {
    font-size: 16px;
    color: #333;
    line-height: 167%;
    margin: 20px 0 30px;
}

.product_box {
    margin-top: 30px;
}

.h_pro_box {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    background: #fff;
    position: relative;
    transition: all .5s ease;
    margin-bottom: 30px;
}

.h_pro_box .h_pro_img {
    width: 30%;
    padding: 20px;
}

.h_pro_box .Limg_con {
    padding-bottom: 100%;
}

.h_pro_box .h_pro_txt {
    width: 70%;
    padding: 20px 3% 20px 5%;
}

.pro_tit {
    font-size: 26px;
    font-weight: bold;
    color: #323232;
    line-height: 140%;
}

.pro_tit:after {
    content: '';
    display: block;
    margin: 16px 0;
    width: 48px;
    border-top: 4px solid var(--li1);
}

.h_pro_box .h_pro_txt .pro_sum {
    line-height: 1.8;
    color: rgba(49, 49, 49, 1);
    -webkit-line-clamp: 3;
    width: 100%;
    font-size: 15px;
    margin-bottom: 30px;
}

.bton_flex {
    display: flex;
    gap: 20px;
}

.bton_flex a {
    height: 46px;
    align-items: center;
    padding: 0 20px;
    min-width: 160px;
    background: #222;
    border-radius: 5px;
    font-size: 14px;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.bton_flex a.cur {
    background: var(--li1);
}

.h_pro_box:hover {
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
}

.h_pro_box:hover .Limg_con img {
    transform: translate(-50%, -50%) scale(1.05);
}


section.pro_ab {
    padding: 5% 0 7%;
}

section.pro_ab .center {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    justify-content: space-between;
    position: relative;
}

section.pro_ab .left {
    width: 42%;
    position: relative;
    z-index: 1;
}

section.pro_ab .right {
    width: 51%;
    padding: 0 0 2% 2%;
    position: relative;
}

section.pro_ab .right img {
    width: 100%;
    object-fit: contain;
    vertical-align: top;
}

section.pro_ab .right:before {
    content: '';
    position: absolute;
    width: 48%;
    height: 69%;
    background: var(--li1);
    left: 0;
    bottom: 0;
    z-index: -1;
    transition: all .5s ease;
}

section.pro_ab .right:hover:before {
    width: 100%;
    height: 100%;
}

section.pro_ab .left h3 {
    font-size: max(18px, 1.25vw);
    color: var(--li);
}

section.pro_ab .left p {
    font-size: max(14px, 0.835vw);
    color: var(--li);
    line-height: 175%;
    margin: 3% 0 6%;
}

section.pro_ab .center:before {
    content: '';
    position: absolute;
    background: url(/src/img/pro_ab.png) center bottom/contain no-repeat;
    width: 100%;
    height: 53%;
    left: 0;
    top: 100%;
    transform: translateY(-65%);
    transition: all .5s ease;
}

section.pro_ab .center:hover:before {
    width: 75%;
}

/* 产品详情 */
.prode_top .bg .bg_left {
    width: 100%;
    height: auto;
}

.prode_top .bg .show {
    width: 100%;
    aspect-ratio: 1/1;
    margin-bottom: 10px;
    position: relative;
    cursor: move;
    border: 1px solid #ddd;
}

.show img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.prode_top .bg .mask {
    width: 160px;
    height: 160px;
    background: rgba(204, 204, 204, .5);
    filter: Alpha(opacity=50);
    position: absolute;
    z-index: 2;
    top: 0;
    left: 0;
    display: none;
}

.prode_top .bg .bigshow {
    overflow: hidden;
    display: none;
    position: absolute;
    left: 100%;
    top: 1px;
    width: 100%;
    height: calc(100% - 70px);
    z-index: 2;
}

.prode_top .bg .bigshow img {
    position: absolute;
}

.prode_top .bg .smallshow {
    width: 100%;
    position: relative;
    padding: 0 30px;
}

.prode_top .bg .smallshow img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border: 1px solid #e8e8e8;
    box-sizing: border-box;
    transition: all 0.5s
}

.prode_top .bg .smallshow>.middle_box {
    width: 100%;
    overflow: hidden;
}

.prode_top .bg .smallshow .middle {
    overflow: hidden;
    transition: all 0.5s;
}

.prode_top .bg .smallshow .middle>li {
    width: 70px;
    height: 60px;
    float: left;
    cursor: pointer;
    padding-right: 10px;
}

.smallshow>p {
    position: absolute;
    top: 50%;
    width: 22px;
    height: 32px;
    margin-top: -16px;
    display: flex;
    align-items: center;
    cursor: pointer;
}

.prode_top .bg .smallshow>.prev {
    left: 0;
    transition: all 0.5s
}

.prode_top .bg .smallshow>.next {
    right: 0;
}


.prode_top {
    background: #fff;
    overflow: hidden;
    padding: 30px 20px;
}

.prode_top .bg {
    width: 41%;
    position: relative;
    z-index: 2;
}

.prode_top .prode_text {
    width: 59%;
    padding-left: 30px;
}

.prode_top .prode_text .prod_tit {
    font-size: 24px;
    color: #000;
    font-family: "mb";
    line-height: 133%;
}

.prode_top .prode_text .prod_summ {
    font-size: 15px;
    color: #000;
    color: rgba(0, 0, 0, 1);
    -webkit-line-clamp: 3;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin: 10px 0 20px;
    line-height: 167%;
    border-bottom: 1px solid rgba(0, 0, 0, .1);
    padding-bottom: 20px;
}

.ker-tit {
    font-size: 14px;
    color: var(--li1);
    padding: 10px 0;
}

.key_flex {
    padding-bottom: 10px;
    margin-bottom: 10px;
    border-bottom: dashed 1px #eee;
}

.key_flex .flex {
    justify-content: flex-start;
}

.key_flex .prod_info_box {
    flex: 1;
    display: flex;
    flex-wrap: wrap;
    gap: 0 20px;
}

.key_flex .prod_info_box span.num {
    display: none;
}

.key_flex .prod_info_box .txt {
    font-size: 14px;
    color: #000;
    padding: 10px 0;
    display: block;
}

.prode_lxfs .lis {
    display: flex;
    padding: 10px 0;
    border-bottom: dashed 1px #eee;
    font-family: "mb";
    font-size: 22px;
    color: #212529;
    align-items: center;
    gap: 10px;
    line-height: 218%;
}

.prode_lxfs .lis svg.icons {
    color: var(--li1);
}

.prod_button {
    margin-top: 50px;
    display: flex;
    gap: 30px;
}

.prod_button a {
    display: flex;
    width: 140px;
    height: 42px;
    background: #222222;
    font-size: 15px;
    color: #fff;
    align-items: center;
    justify-content: center;
    border-radius: 5px;
    transition: all .5s ease;
}

.prod_button a.active {
    background: var(--li1);
}

.prode_tablan {
    background: #eee;
    width: 100%;
    padding: 0 20px;
    margin: 20px 0;
    font-size: 18px;
    color: #212529;
    line-height: 46px;
    display: flex;
    gap: 10px;
}

.prode_tablan span {
    min-width: 98px;
    text-align: center;
    padding: 0 10px;
    cursor: pointer;
}

.prode_tablan span.current {
    background: var(--li1);
    color: #fff;
    font-weight: bold;
}

.prode_tabbox {
    font-size: 16px;
    color: #262529;
    line-height: 200%;
    width: 100%;
}

.prode_tabbox h2 {
    color: #b91419;
    font-weight: bold;
    font-size: 20px;
    margin: 10px 0;
}

.prode_tabbox table {
    width: 100% !important;
    border-collapse: collapse;
}

.prode11 table td {
    border: 1px solid #22222229;
    padding: 10px;
}

.prode1 table td img {
    vertical-align: top;
    width: 100% !important;
}

.prode_tabbox ul {
    list-style-type: circle;
    padding-left: 20px;
}

.prode_tabbox ul li {
    list-style: disc;
}

.prode12 table {
    margin: 0 auto;
    text-align: center !important;
    min-width: 800px;
}

.prode12 table tr:first-child {
    background: #b91419;
    color: #ffffff;
}

.prode12 table td {
    border: 1px solid #22222229;
    padding: 10px;
    text-align: center;
}


.prode_tabbox>div {
    display: none;
    width: 100%;
}

.prode_tabbox>div.current {
    display: block;
}

.prode_tabbox iframe {
    width: 100%;
    aspect-ratio: 5/3;
}

.prode_tabbox .prode2 p {
    line-height: 0;
}

.pro_yus {
    background: #f4f4f4;
    width: 100%;
    margin: 30px 0 15px;
}

.Real-sample {
    width: 100%;
}

.pro_yus span {
    font-size: 18px;
    font-weight: bold;
    color: #fff;
    background: var(--li1);
    line-height: 42px;
    display: inline-block;
    padding: 0 20px;
}

.Real-sample .spotlight-group {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.Real-sample .spotlight-group li {
    width: calc((100% - 48px) / 3);
    border: 1px solid #eee;
}

.Real-sample .spotlight-group li .Limg_cov {
    padding-bottom: 75%;
    cursor: pointer;
}

.prode-honor {
    width: 100%;
}

.honor_swiper .swiper-slide {
    border: 1px solid rgba(220, 220, 220, 0.4);
    text-align: center;
    cursor: pointer;
}

.honor_swiper .swiper-slide .Limg_cov {
    padding-bottom: 144%;
    border-bottom: 1px solid rgba(220, 220, 220, 0.4);
}

.honor_swiper .swiper-slide p {
    margin: 20px;
    padding: 0 15px;
    font-size: 14px;
    color: rgba(70, 70, 70, 0.85);
    text-transform: uppercase;
    line-height: 167%;
}

.honor_swiper .swiper-slide:hover img {
    transform: scale(1.05);
}

.honor_swiper .swiper-slide:hover p {
    color: var(--li1);
}

.prode-honor .swiper-button-prev,
.prode-honor .swiper-button-next {
    width: 28px;
    height: 50px;
    border-radius: 0;
    background: var(--li1);
    color: #fff;
    border: none;
    margin: 0;
    top: 45%;
}

.prode-honor div:after {
    color: #fff;
}

.pro_page {
    display: flex;
    flex-direction: column;
    margin-top: 50px;
    color: #212529;
}

.pro_page a {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.pro_page a span {
    padding: 10px 0;
    color: #292929;
}

.pro_page a:hover {
    color: var(--li1);
}

.prode_pulic {
    background: #fff;
    margin-top: 30px;
    padding: 30px;
}

.prode_pulic .prode_kbu {
    text-align: center;
    font-size: 36px;
    line-height: 1.5;
    color: rgba(15, 3, 3, 1);
    font-family: "mb";
}

.prode_pulic .prode_kbu:after {
    content: '';
    display: block;
    width: 48px;
    border-top: 3px solid var(--li1);
    margin: 10px auto 16px;
}

.form_ins {
    font-size: 16px;
    color: rgba(15, 3, 3, 1);
    padding: 10px 0;
    line-height: 150%;
}


.prode_message_form>div {
    display: flex;
    gap: 24px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.prode_message_form input {
    width: calc((100% - 24px) / 2);
    border: 2px solid #ced4da;
    height: 48px;
    line-height: 44px;
    padding: 0 20px;
    color: #000;
    font-size: 16px;
    font-family: 'ml';
    border-radius: .25rem;
    background-color: #fbfbfb;
}

.prode_message_form input[name="proname"] {
    font-size: 12px;
}

.prode_message_form textarea {
    width: 100%;
    border: 2px solid #ced4da;
    height: 80px;
    padding: 10px 20px;
    color: #000;
    font-size: 16px;
    font-family: 'ml';
    border-radius: 5px;
    background-color: #fbfbfb;
}

.prode_message_form textarea::-webkit-textarea-placeholder {
    color: #666;
    font-size: 14px;
    font-family: 'ml';
}

.prode_message_form textarea:-moz-placeholder {
    color: #666;
    font-size: 14px;
    font-family: 'ml';
}

.prode_message_form textarea:-ms-input-placeholder {
    color: #666;
    font-size: 14px;
    font-family: 'ml';
}

.prode_message_form textarea::-ms-input-placeholder {
    color: #666;
    font-size: 14px;
    font-family: 'ml';
}

.prode_message_form textarea::placeholder {
    color: #666;
    font-size: 14px;
    font-family: 'ml';
}

.prode_message_form input::-webkit-input-placeholder {
    color: #666;
    font-size: 14px;
    font-family: 'ml';
}



.prode_message_form .veri {
    display: flex;
}

.prode_message_form .veri input.required.verify {
    flex: 1;
    margin: 0;
}

.prode_message_form .veri img.p_code_img {
    width: 120px;
    height: auto;
    object-fit: contain;
    background: #f3fbfe;
    cursor: pointer;
}

.prode_message_form button {
    width: 140px;
    background: var(--li1);
    color: #fff;
    border: none;
    line-height: 43px;
    font-size: 14px;
    font-family: 'ml';
    cursor: pointer;
    border-radius: .25rem;
    margin: auto;
    display: block;
}


.Swiper_Related a {
    background: #f7f7f7;
    text-align: center;
    display: block;
    border: 1px solid transparent;
    transition: all .5s;
    margin: 10px 0;
}

.Swiper_Related .Limg_cov {
    padding-bottom: 100%;
}

.Swiper_Related .Limg_cov img {
    transform: scale(.9);
}

.Swiper_Related .L_summary {
    line-clamp: 2;
    -webkit-line-clamp: 2;
    font-size: 16px;
    color: #323232;
    margin: 10px auto;
    line-height: 133%;
    width: 94%;
}

.Swiper_Related a:hover {
    background-color: rgba(255, 255, 255, 1);
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
}

.Swiper_Related a:hover img {
    transform: scale(1);
}

/* 领域 */
section.jieshao,
section.news,
section.application {
    padding: 50px 0 90px;
}

.application .app_name {
    font-size: 38px;
    color: #212529;
    text-align: center;
    font-family: "mb";
    line-height: 133%;
    margin-bottom: 10px;

}

.application .app_info {
    font-size: 16px;
    color: #212529;
    max-width: 1200px;
    text-align: center;
    margin: auto;
    line-height: 150%;
}

.application .app_info:after {
    content: '';
    width: 48px;
    height: 4px;
    background: var(--li1);
    display: block;
    margin: 16px auto;
}

.application ul.spotlight-group {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin: 30px 0;
}

.application ul.spotlight-group li {
    text-align: center;
    width: calc((100% - 60px) / 4);
    background: #f5f5f5;
    transition: all .5s ease;
    color: #000;
}

.application ul.spotlight-group li .Limg_cov {
    padding-bottom: 100%;
    cursor: pointer;
}

.application ul.spotlight-group li .tct {
    padding: 20px 5px;
    font-size: 14px;
}

.application ul.spotlight-group li:hover {
    background: var(--li1);
    color: #fff;
}

.application ul.spotlight-group li:hover img {
    transform: scale(1.05);
}


/* 新闻 */
ul.inside_news li.h_five_li {
    background: #f5f5f5;
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}

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

.news_sort .news_more {
    display: inline-block;
    background: var(--li);
    color: #fff;
    line-height: 40px;
    padding: 0 30px;
    margin-right: 30px;
    transition: all .5s ease;
}

.news_sort .news_more.active,
.news_sort .news_more:hover {
    background: var(--li1);
}

ul.inside_news li.h_five_li .left {
    width: 320px;
}

ul.inside_news li.h_five_li .news_text {
    width: calc(100% - 320px);
    padding-left: 20px;
    display: flex;
    align-items: flex-end;
}

ul.inside_news li.h_five_li .left .Limg_cov {
    padding-bottom: 60%;
}

ul.inside_news li.h_five_li .news_text .tit {
    font-size: 20px;
    color: #323232;
    line-height: 200%;
    font-weight: bold;
}

ul.inside_news li.h_five_li .news_text .summar {
    line-clamp: 2;
    -webkit-line-clamp: 2;
    font-size: 14px;
    color: #2b2b2b;
    line-height: 180%;
    margin-bottom: 5px;
}

ul.inside_news li.h_five_li .news_text .text {
    width: calc(100% - 180px);
}

ul.inside_news li.h_five_li .news_text .text span {
    font-size: 14px;
    color: #212529;
    display: flex;
    align-items: center;
}

ul.inside_news li.h_five_li .news_details {
    width: 120px;
    line-height: 34px;
    background: var(--li1);
    margin: 0 auto;
    color: #fff;
    text-align: center;
    font-size: 13px;
    border: 1px solid transparent;
}

ul.inside_news li.h_five_li:hover {
    background: var(--li1);
    transition: all .5s ease;
}

ul.inside_news li.h_five_li:hover * {
    color: #fff !important;
    transition: all .5s ease;
}

ul.inside_news li.h_five_li:hover .news_details {
    border-color: #fff;
}

ul.inside_news li.h_five_li:hover img {
    transform: scale(1.05);
}

.news_text_word .news_name {
    font-size: 28px;
    text-align: center;
    color: #000;
    font-weight: bold;
}

.news_word table td {
    padding: 10px;
    text-align: left;
    border-right: 1px solid #eee;
    border-top: 1px solid #eee;
}

.news_word table th {
    padding: 10px;
    text-align: left;
    border-right: 1px solid #eee;
    border-top: 1px solid #eee;
    background: #e5e5e5;
}

.news_word table {
    border-left: 1px solid #eee;
    border-bottom: 1px solid #eee;
    width: 100% !important;
}

.news_word ol,
.news_word ul {
    padding-inline-start: 1.302vw;
}

.news_word li {
    list-style-type: disc;
}

.news_word ol li {
    list-style-type: decimal;
}

.news_flex {
    text-align: center;
    font-size: 14px;
    color: #000;
    line-height: 200%;
    border-bottom: 1px solid #eee;
    padding: 15px 0;
    margin-bottom: 15px;
}

.news_flex span {
    display: inline-block;
    margin: 0 0.781vw;
}

.news_info {
    background: rgba(238, 238, 238, 1);
    padding: 20px;
    font-size: 14px;
    color: #626262;
    line-height: 167%;
    margin-bottom: 32px;
}

.news_info b {
    display: block;
    color: var(--li1);
}

.news_key {
    padding: 20px;
    background: rgba(245, 245, 245, 1);
    font-size: 14px;
    color: #000;
    margin-top: 32px;
}

.news_word {
    font-size: 16px;
    line-height: 190%;
    color: #333;
}

.news_word h2 {
    font-size: 24px;
    margin: 15px 0;
    color: #000;
}

.news_word h3 {
    font-size: 16px;
    margin: 10px 0;
    color: #333;
}

.news_word img {
    max-width: 100% !important;
    height: auto !important;
}

div#autoMenu {
    width: auto !important;
}

div#autoMenu .tan_title {
    font-size: 20px;
    color: #000;
    line-height: 167%;
    font-weight: bold;
}

div#autoMenu ul {
    border: 1px solid #eee;
    padding: 20px;
    background: #fefefe;
    margin: 10px 0 20px;
}

div#autoMenu li a {
    font-size: 18px;
    color: #000;
    line-height: 167%;
}

div#autoMenu li.sub a {
    font-size: 16px;
    color: #666;
    padding-left: 1.042vw;
    font-weight: 400;
}

div#autoMenu li {
    margin: 1% 0 5px;
}

div#autoMenu li.sub {
    margin: 0;
}

.rela_news {
    background: #f5f5f5;
    padding: 90px 0;
}

.rela_news .rela_news_tit {
    text-align: center;
    font-size: 38px;
    color: #212529;
    font-family: "mb";
    line-height: 150%;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    padding-bottom: 16px;
    margin-bottom: 32px;
}

.rela_news ul {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
}

.rela_news ul li {
    width: calc((100% - 60px) / 3);
    background: #fff;
}

.rela_news ul li a.Limg_cov {
    padding-bottom: 54%;
}

.rela_news ul li:hover img {
    transform: scale(1.05);
}

.rela_news ul li .rela_text {
    padding: 20px;
}

.rela_news ul li .rela_text .tit {
    font-size: 18px;
    color: #323232;
    font-weight: bold;
    line-height: 200%;
}

.rela_news ul li .rela_text .summar {
    font-size: 14px;
    color: rgba(102, 102, 102, 1);
    line-height: 1.8;
    -webkit-line-clamp: 2;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 20px;
    margin-top: 4px;
}

.rela_news ul li .rela_text .flex {
    border-top: 1px solid rgba(0, 0, 0, .1);
    padding-top: 16px;
    font-size: 14px;
    color: #212529;
}

.rela_news ul li .rela_text .flex span {
    display: flex;
    align-items: center;
}


/* 联系 */
section.contact {
    background: #f5f5f5;
    padding: 50px 0 70px;
}

section.contact .center.flex {
    background: #fff;
    padding: 40px 50px;
}

section.contact .left {
    width: 40%;
}

section.contact .right {
    width: 56%;
    position: relative;
}

section.contact .right iframe {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
}

section.contact .con_title {
    font-size: 40px;
    color: var(--li1);
    font-family: "mb";
    line-height: 120%;
}

section.contact .con_name {
    font-size: 28px;
    color: #000;
    font-family: "mb";
    line-height: 150%;
}

section.contact .con_name:after {
    content: '';
    display: block;
    width: 48px;
    border-top: 4px solid var(--li1);
    margin: 16px 0 36px;
}

section.contact p {
    font-size: 16px;
    color: #000;
    line-height: 220%;
}

section.contact .left .flex {
    justify-content: flex-start;
    gap: 20px;
    margin-top: 20px;
}

section.contact .flex img {
    width: 160px;
}

.contact .message_fore form.Message button {
    width: 100%;
    font-size: 16px;
    line-height: 47px;
}

@media only screen and (max-width:1530px) {

    .n_ab_one .ab_word1 h2,
    .n_ab_one .flex .right h2 {
        font-size: 30px;
    }

    .n_ab_one .flex .right h3 {
        font-size: 24px;
        margin: 10px 0 5px;
    }

    .n_ab_one .flex .right p+p {
        margin-top: 5px;
    }

    .n_ab_one .left img {
        width: 100%;
        object-fit: cover;
        vertical-align: top;
        position: absolute;
        height: 90%;
        z-index: -1;
        left: 0;
        top: 0;
    }

    .n_ab_one .left {
        display: flex;
        flex-direction: column;
        justify-content: flex-end;
    }
}

@media only screen and (max-width:1260px) {
    .pro_tit {
        font-size: 20px;
    }

    .h_pro_box .h_pro_txt .pro_sum {
        line-height: 167%;
        -webkit-line-clamp: 2;
        font-size: 14px;
        margin-bottom: 24px;
    }

    .bton_flex a {
        height: 42px;
        align-items: center;
        padding: 0 20px;
        min-width: 145px;
    }

    .ab_two ul {
        gap: 20px;
    }

    .ab_two ul li {
        width: calc((100% - 60px) / 4);
    }

    section.contact .con_title {
        font-size: 36px;
    }

    section.contact .con_name {
        font-size: 24px;
    }

    section.contact .center.flex {
        background: #fff;
        padding: 30px 40px;
    }

    section.contact .left {
        width: 43%;
    }

    section.contact .flex img {
        width: 120px;
    }

}

@media only screen and (max-width:1150px) {
    .nei_banner {
        margin-top: 70px;
    }

    section.Inside .Inside_left {
        width: 100%;
        margin-bottom: 30px;
    }

    section.Inside .Inside_right {
        width: 100%;
    }

    .Popular-products {
        display: none;
    }

    .ker-tit,
    .key_flex .prod_info_box .txt {
        padding: 0;
        line-height: 167%;
        width: 100%;
    }

    .key_flex .prod_info_box {
        margin-bottom: 10px;
    }

    .key_flex {
        padding-bottom: 0;
        margin-bottom: 0;
    }

    .prode_lxfs .lis {
        font-size: 18px;
        line-height: 200%;
    }

    .prod_button {
        margin-top: 30px;
        gap: 20px;
    }

    .application ul.spotlight-group li {
        width: calc((100% - 40px) / 3);
    }

    ul.inside_news li.h_five_li .news_details {
        display: none;
    }

    ul.inside_news li.h_five_li .news_text .text {
        width: 100%;
        padding-right: 30px;
    }

    .news_sort .news_more {
        padding: 0 20px;
        margin-right: 20px;
    }

    .ab_two ul li {
        width: calc((100% - 20px) / 2);
    }

    .jieshao ul li {
        width: calc((100% - 48px) / 3);
    }

}

@media only screen and (max-width:900px) {
    .news_sort {
        flex-direction: column-reverse;
        align-items: flex-start;
        gap: 10px;
    }

    .n_ab_one .left {
        width: 100%;
        display: block;
    }

    .n_ab_one .left img {
        position: static;
        height: auto;
    }

    .n_ab_one .flex .right {
        width: 100%;
        margin: auto;
        padding: 30px 20px;
    }

    .n_ab_one .left p {
        font-size: 24px;
        text-align: left;
    }


}

@media only screen and (max-width:768px) {
    .nei_banner {
        height: 50vw;
    }

    .Popular-products {
        display: none;
    }

    .prode_top .bg {
        width: 100%;
    }

    .prode_top .prode_text {
        width: 100%;
        padding: 30px 0px;
    }

    .Real-sample .spotlight-group {
        gap: 16px;
    }

    .Real-sample .spotlight-group li {
        width: calc((100% - 32px) / 3);
    }

    .prode_pulic .prode_kbu {
        text-align: center;
        font-size: 24px;
    }

    .application .app_name {
        font-size: 36px;
    }

    .application ul.spotlight-group li {
        width: calc((100% - 20px) / 2);
    }

    ul.inside_news li.h_five_li .left {
        width: 250px;
    }

    ul.inside_news li.h_five_li .news_text {
        width: calc(100% - 250px);
        padding: 0 20px;
    }

    ul.inside_news li.h_five_li .news_text .text {
        padding-right: 0;
    }

    .news_text_word .news_name {
        font-size: 24px;
    }

    .rela_news {
        padding: 50px 0;
    }

    .rela_news .rela_news_tit {
        font-size: 24px;
    }

    .rela_news ul {
        display: flex;
        flex-wrap: nowrap;
        overflow-y: hidden;
        overflow-x: auto;
        gap: 15px;
        scroll-snap-type: x mandatory;
        margin: 0;
        padding-bottom: 30px;
    }

    .rela_news ul li {
        width: 80%;
        flex: 0 0 80%;
        scroll-snap-align: start;
    }

    .rela_news ul::-webkit-scrollbar {
        height: 5px;
    }

    .rela_news ul::-webkit-scrollbar-track {
        background: #fff;
        border-radius: 5px;
    }

    .rela_news ul::-webkit-scrollbar-thumb {
        background: var(--li1);
        border-radius: 5px;
    }

    .n_ab_one .ab_word1 h2,
    .n_ab_one .flex .right h2 {
        font-size: 24px;
        line-height: 133%;
    }

    .n_ab_one .ab_word1 h3,
    .n_ab_one .flex .right h3 {
        font-size: 18px;
    }

    .ab_two ul li .cur_t {
        font-size: 20px;
    }

    .ab_two ul {
        margin-top: 30px;
    }

    .ab_title {
        font-size: 24px;
    }

    .n_ab_one {
        padding: 50px 0;
    }

    section.contact .left {
        width: 100%;
    }

    section.contact .right {
        width: 100%;
        position: relative;
        height: 50vw;
        margin-top: 50px;
    }

    section.contact .center.flex {
        padding: 30px 20px;
    }

    section.contact .con_title {
        font-size: 24px;
    }

    section.contact .con_name {
        font-size: 20px;
    }

    section.contact p {
        line-height: 167%;
        margin-bottom: 10px;
    }

    .jieshao ul {
        gap: 20px;
    }

    .jieshao ul li {
        width: calc((100% - 20px) / 2);
    }

}



@media only screen and (max-width:580px) {
    .application .app_name {
        font-size: 24px;
    }

    .h_pro_box .h_pro_img {
        width: 100%;
        padding: 10px;
    }

    .h_pro_box .h_pro_txt {
        width: 100%;
        padding: 20px;
    }

    .tit_name {
        font-size: 24px;
    }

    .cate_info {
        font-size: 14px;
        margin: 10px 0 20px;
    }

    .inside_mb .flex {
        line-height: 167%;
    }

    .prode_tabbox h2 {
        font-size: 18px;
    }

    .prode11 table td {
        padding: 5px;
        display: block;
        margin-top: -1px;
        width: 100%;
    }

    .prode_tabbox {
        font-size: 14px;
    }

    .Real-sample .spotlight-group li {
        width: calc((100% - 16px) / 2);
    }

    .pro_yus span {
        font-size: 16px;
    }

    .honor_swiper .swiper-slide p {
        margin: 10px;
    }

    .prode_message_form>div {
        gap: 8px;
        margin-bottom: 8px;
    }

    .prode_message_form textarea,
    .prode_message_form input {
        width: 100%;
        border: 1px solid #ced4da;
    }

    .prode_message_form button {
        margin-top: 20px;
    }

    .prode_pulic {
        padding: 30px 20px;
    }

    .Swiper_Related .swiper-pagination {
        line-height: 0;
        position: static;
        margin-top: 10px;
    }

    section.Inside {
        background: #f5f5f5;
        padding: 50px 0;
    }

    section.jieshao,
    section.news,
    section.application {
        padding: 50px 0;
    }

    .application .app_info {
        font-size: 14px;
        line-height: 167%;
    }



    ul.inside_news li.h_five_li .left {
        width: 100%;
    }

    ul.inside_news li.h_five_li .news_text {
        width: 100%;
        padding: 20px;
    }

    .news_sort .news_more {
        padding: 0 5px;
        margin-right: 0px;
        font-size: 12px;
    }

    .n_ab_one {
        font-size: 14px;
    }

    .ab_two ul li {
        width: 100%;
    }

    .ab_two ul li svg.icons {
        width: 48px;
        height: 48px;
    }

    .ab_two ul li .cur_t {
        margin: 10px 0;
    }

    .n_ab_four,
    .ab_two {
        padding: 50px 0;
    }

    .n_ab_three {
        padding: 50px 0;
    }

    .n_ab_three .ab_title {
        margin-bottom: 30px;
    }

    .n_ab_three .hist_list .left {
        width: 100%;
    }

    .n_ab_three .hist_list .right {
        width: 100%;
        padding: 20px 0;
    }

    .n_ab_three:before {
        display: none;
    }

    .n_ab_three .hist_list .right .hist_time {
        font-size: 24px;
        color: #000;
    }

    .n_ab_three .hist_list .circle {
        display: none;
    }

    .n_ab_three .hist_list:nth-child(even) {
        flex-direction: row-reverse;
        text-align: left;
    }

    section.contact .right {
        height: 70vw;
        margin-top: 30px;
    }

    section.contact p {
        font-size: 14px;
    }
}