* {
    margin: 0px;
    padding: 0px;
}

ul,
ol {
    list-style: none;
}

a {
    text-decoration: none;
    color: #333;
}

/* 英文字体 */
@font-face {
    font-family: 'EXOTC350';
    src: url('../font/EXOTC350.TTF');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'RTWSYUEG';
    src: url('../font/RTWSYUEG.OTF');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

/* 中文字体 */
/* 略.... */
input,
textarea,
select,
button {
    outline: none;
    border: none;
}

html {
    transition: font-size 0.3s ease;
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
    font-size: 10px;
}

body {
    font-size: 1.5rem;
}

html[lang="en"] body {
    font-family: 'RTWSYUEG', sans-serif;
}

html[lang="zh-CN"] body {
    font-family: "Microsoft YaHei", sans-serif;
}

html[lang="en"] body h1,
html[lang="en"] body h2,
html[lang="en"] body h3,
html[lang="en"] body h4,
html[lang="en"] body h5,
html[lang="en"] body h6 {
    font-family: 'EXOTC350', sans-serif;
}

.container {
    width: 93%;
    max-width: 160rem;
    margin: 0 auto;
    height: 100%;
}

.nav {
    position: fixed;
    top: 0px;
    left: 0px;
    width: 100%;
    z-index: 99999;
    height: 9rem;
    transition: 0.5s ease ;
}

.nav .container {
    max-width: 161.8rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav .right {
    display: flex;
    align-items: center;
    height: 100% ;
}

.nav .logo {
    height: 8.2rem;
    display: block;
}

.nav .logo img {
    height: 100%;
    display: block;
}

.nav .right ul {
    display: flex;
    align-items: center;
    height: 100%;
}

.nav .right ul li {
    height: 100%;
    position: relative;
    margin-right: 7.2rem;
    display: flex ;
    align-items: center ;
}

.nav .right ul li:last-child {
    margin-right: 0px;
}

.nav .right ul li .title {
    font-weight: 500;
    font-size: 1.8rem;
    color: #FFFFFF;
    text-transform: uppercase;
}

.nav .right .language {
    position: relative;
    cursor: pointer;
    height: 100% ;
}

.nav .right .language .title {
    display: flex;
    height: 100% ;
    align-items: center;
}

.nav .right .language .title i {
    width: 0.1rem;
    height: 1.6rem;
    background: #E1E1E1;
    display: block;
    margin-right: 2.4rem;
    margin-left: 9.3rem;
}

.nav .right .language .title span {
    display: flex;
    align-items: center;
    font-weight: 500;
    font-size: 2rem;
    color: #FFFFFF;
    height: 100% ;
}

.nav .right .language .title .icon {
    width: 1.3rem;
    height: 0.8rem;
    fill: #fff;
    margin-left: 1rem;
}

.nav .right .language .language_list {

}

.nav.active {
    background: #FFF ;
    height: 8.5rem ;
    box-shadow: 0px 0px 0.6rem 0.1rem rgba(0, 0, 0, 0.13);
}

.nav.active .right li .title {
    color: #333 ;
}

.nav.active .right .language .title span{
    color: #333 ;
}

.nav.active .right .language .title .icon {
    fill: #333 ;
}

.nav .right li:hover .title , .nav .right li.active .title {
    color: #FE6D06 ;
}

.nav .right .language:hover span {
    color: #FE6D06 ;
}

.nav .right .language:hover .icon {
    fill: #FE6D06;
}

.banner-swiper {
    width: 100%;
}

.banner-swiper .swiper-slide {
    width: 100%;
    position: relative;
}

.banner-swiper .swiper-slide .img {
    width: 100%;
    display: block;
}

.banner-swiper .swiper-slide .text {
    position: absolute;
    top: 0px;
    left: 0px;
    height: 100%;
    width: 100%;
}

.banner-swiper .swiper-slide .text .container {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.banner-swiper .swiper-slide .text .container h2 {
    font-weight: bold;
    font-size: 6.5rem;
    color: #FFFFFF;
    line-height: 1.4em;
    margin-bottom: 2rem;
    text-transform: uppercase;
    transform: translateY(10rem);
    opacity: 0 ;
    transition: 0.5s ease ;
}

.banner-swiper .swiper-slide .text .container span {
    font-weight: normal;
    font-size: 2.8rem;
    color: #FFFFFF;
    line-height: 1.4em;
    text-transform: capitalize ;
    transform: translateY(10rem);
    opacity: 0 ;
    transition: 0.5s ease ;
    transition-delay: 0.3s ;
}

.banner-swiper .swiper-slide-active .text .container h2 {
    transform: translateY(0px );
    opacity: 1 ;
}

.banner-swiper .swiper-slide-active .text .container span {
    transform: translateY(0px );
    opacity: 1 ;
}

.banner-swiper .swiper-button-prev , .banner-swiper .swiper-button-next {
    top: auto ;
    margin: 0px ;
    bottom: 12rem ;
}

.banner-swiper .swiper-button-prev {
    left: 16rem ;
}

.banner-swiper .swiper-button-next {
    left: 29rem  ;
}

.COMPANY_PROFILE {
    width: 100%;
    margin: 12rem 0px 11rem 0px;
}

.COMPANY_PROFILE .text_container {
    width: 100%;
    display: flex;
    justify-content: space-between;
    margin-bottom: 11rem;
}

.COMPANY_PROFILE .text_container .title {
    width: 36%;
}

.COMPANY_PROFILE .text_container .title h2 {
    font-weight: bold;
    font-size: 5.2rem;
    color: #333333;
    margin-bottom: 3rem;
}

.COMPANY_PROFILE .text_container .title i {
    display: block;
    width: 7.4rem;
    height: 0.4rem;
    background: linear-gradient(117deg, #FF6D0A 0%, #FF7C23 100%);
}

.COMPANY_PROFILE .text_container .title .Moer {
    width: 21.4rem;
    height: 5.4rem;
    border-radius: 2.7rem;
    border: 0.1rem solid #FF6D0A;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 400;
    font-size: 1.8rem;
    color: #FF6D0A;
    margin-top: 8.3rem;
}

.COMPANY_PROFILE .text_container .title .Moer .icon {
    width: 1.133rem;
    height: 1.23rem;
    background: url(../images/10099.png) no-repeat center;
    background-size: contain;
    margin-left: 1rem;
    transform: translateY(0.2rem);
}

.COMPANY_PROFILE .text_container .text {
    width: 64%;
}

.COMPANY_PROFILE .text_container .text p {
    font-weight: normal;
    font-size: 1.8rem;
    color: #555555;
    line-height: 1.7em;
}

.video_container {
    width: 100%;
    position: relative;
    margin-bottom: 11rem;
}

.video_container .img {
    width: 100%;
    display: block;
    border-radius: 3rem;
}

.video_container .play {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 24.6rem;
    height: 24.6rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.video_container .play .icon {
    width: 8.8rem;
    height: 8.8rem;
    background: #FF6D0A;
    border: 0.1rem solid rgba(255, 255, 255, 0.51);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 10;
    opacity: 0.7;
}

.video_container .play .icon img {
    display: block;
    height: 2.2rem;
    margin-left: 0.4rem;
}

.video_container .play i {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    border-radius: 50%;
    z-index: 5;
    background: #FF6D0A;
    display: block;
    opacity: 0 ;
    animation: ripple 4s infinite ease;
}

/* 波纹放大缩放动画关键帧 */
@keyframes ripple {
    0% {
        transform: scale(0.4); 
        opacity: 0.5;        
    }
    100% {
        transform: scale(1.2); 
        opacity: 0;         
    }
}

.video_container .play i:nth-child(1) {
    z-index: 1;
    animation-delay: 0s; 
}

.video_container .play i:nth-child(2) {
    z-index: 2;
    animation-delay: 0.5s; 
}

.video_container .play i:nth-child(3) {
    z-index: 3;
    animation-delay: 1s; 
}

.number_container {
    width: 100%;
    display: flex;
    justify-content: space-between;
}

.number_container .box {
    width: 27%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.number_container .box::after {
    position: absolute;
    right: 0px;
    top: 50%;
    transform: translateY(-50%);
    width: 0.1rem;
    height: 5.3rem;
    display: block;
    content: '';
    background: #DFDFDF;
}

.number_container .box .icon {
    width: 4.9rem;
    display: block;
    margin-right: 2.3rem;
}

.number_container .box .txt .tit {
    display: flex;
    align-items: end;
}

.number_container .box .txt .tit b {
    font-weight: 500;
    font-size: 4.7rem;
    color: #232323;
    font-family: 'Noto Sans SC', sans-serif;
    line-height: 1;
}

.number_container .box .txt .tit span {
    font-weight: normal;
    font-size: 1.7rem;
    color: #B1B1B1;
    display: block;
    margin-left: 0.4rem;
}

.number_container .box .txt p {
    font-weight: normal;
    font-size: 1.7rem;
    color: #777777;
    display: block;
    margin-top: 1rem;
}

.number_container .box:last-child::after {
    display: none;
}

.number_container .box:nth-child(1) {
    justify-content: left;
}

.number_container .box:nth-child(4) {
    justify-content: right;
    width: 20%;
}


.PROJECT_INTRODUCTION {
    margin: 11rem 0px 10rem 0px;
    width: 100%;
}

.PROJECT_INTRODUCTION .title {
    width: 100%;
}

.PROJECT_INTRODUCTION .title h2 {
    font-weight: bold;
    font-size: 5.2rem;
    color: #333333;
    margin-bottom: 2.4rem;
}

.PROJECT_INTRODUCTION .title i {
    display: block;
    width: 7.4rem;
    height: 0.4rem;
    background: linear-gradient(117deg, #FF6D0A 0%, #FF7C23 100%);
}

.PROJECT_INTRODUCTION .out {
    margin-top: 3.4rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.PROJECT_INTRODUCTION .out .left {
    width: 41%;
}

.PROJECT_INTRODUCTION .out .left ul {
    width: 100%;
    list-style: disc;
    padding-left: 2rem;
    box-sizing: border-box;
}

.PROJECT_INTRODUCTION .out .left ul li::marker {
    width: 0.5rem;
    height: 0.5rem;
    display: block;
    background: #000;
    font-size: 1.2rem;
    color: #333;
}

.PROJECT_INTRODUCTION .out .left ul li {
    font-weight: normal;
    font-size: 1.8rem;
    color: #6D6D6D;
    line-height: 1.7em;
}

.PROJECT_INTRODUCTION .out .right {
    width: 55%;
}

.PROJECT_INTRODUCTION .out .right img {
    width: 100%;
    display: block;
}

.banner_contact {
    width: 100%;
    background: url(../images/10125.webp) no-repeat center;
    background-size: cover;
    padding: 8.4rem 0px;
}

.banner_contact h2 {
    width: 100%;
    max-width: 103.4rem;
    margin: 0 auto;
    font-weight: bold;
    font-size: 4rem;
    color: #FFFFFF;
    line-height: 1.8em;
    text-transform: uppercase;
    text-align: center;
}

.banner_contact .Moer {
    width: 21.4rem;
    height: 5.4rem;
    border-radius: 2.7rem;
    border: 0.1rem solid #FF6D0A;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 400;
    font-size: 1.8rem;
    color: #FF6D0A;
    margin: 0 auto;
    margin-top: 5.6rem;
}


#footer {
    width: 100%;
    background: #111B29;
}

.footer_logo {
    width: 100%;
}

.footer_logo .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 0.1rem solid #343434;
    padding: 3.3rem 0px 5rem 0px;
    box-sizing: border-box;
}

.footer_logo .container .logo {
    height: 8.3rem;
    display: block;
}

.footer_logo .container .logo img {
    height: 100%;
    display: block;
}

.footer_contact {
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 6rem 0px 10rem 0px;
    border-bottom: 0.1rem solid #484848;
}

.footer_contact .container {
    display: flex;
    justify-content: space-between;
}

.footer_contact .list {
    width: 22.5%;
}

.footer_contact .list .item {
    display: flex;
    margin-bottom: 3rem;
}

.footer_contact .list .item:last-child {
    margin-bottom: 0px;
}

.footer_contact .list .item .tit,
.footer_contact .list .item .txt {
    font-weight: 400;
    font-size: 1.8rem;
    color: #DCDCDC;
    line-height: 1.5em;
}


.footer_contact .nav_list {
    width: 52.5%;
    display: flex;
    justify-content: space-between;
}

.footer_contact .nav_list .nav_item {
    width: 23%;
}

.footer_contact .nav_list .nav_item .tit {
    font-weight: 500;
    font-size: 2.2rem;
    color: #FFFFFF;
    text-transform: uppercase;
}

.footer_contact .nav_list .nav_item a {
    font-weight: 400;
    font-size: 1.8rem;
    color: #BBBBBB;
    line-height: 1.6em;
    margin-bottom: 3rem;
    display: block;
    text-transform: capitalize;
}

.footer_contact .nav_list .nav_item a:last-child {
    margin-bottom: 0px;
}

.footer_contact .icon_list {
    width: 11%;
}

.footer_contact .icon_list .tit {
    font-weight: 500;
    font-size: 1.9rem;
    color: #FFFFFF;
    margin-bottom: 3rem;
}

.footer_contact .icon_list .box {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    gap: 1.1rem;
}

.footer_contact .icon_list .box .icon_item {
    width: 3.2rem;
    height: 3.2rem;
    display: block;
}

.footer_contact .icon_list .box .icon_item img {
    width: 100%;
    height: 100%;
    display: block;
}

.footer_copyright {
    padding: 2.3rem 0px;
    width: 100%;
}

.footer_copyright .container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
}

.footer_copyright p {
    font-weight: 400;
    font-size: 1.4rem;
    color: #CCCCCC;
}

.banner {
    width: 100%;
    position: relative;
}

.banner .img {
    width: 100%;
    display: block;
}

.banner .text {
    position: absolute;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
}

.banner .text .container {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.banner .text .container h2 {
    font-weight: bold;
    font-size: 5.2rem;
    color: #FFFFFF;
    text-transform: uppercase;
    text-shadow: 0px 0.2rem 0.4rem rgba(0, 0, 0, 0.28);
}

.public_title {
    width: 100%;
}

.public_title h2 {
    font-weight: bold;
    font-size: 5.2rem;
    color: #333333;
    margin-bottom: 3rem;
    text-align: center;
    text-transform: uppercase;
}

.public_title i {
    width: 7.4rem;
    height: 0.4rem;
    display: block;
    background: linear-gradient(117deg, #FF6D0A 0%, #FF7C23 100%);
    margin: 0 auto;
}


.Service_Support {
    margin: 9rem 0px 11rem 0px;
    width: 100%;
}

.Service_Support .out {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    border-top: 0.1rem solid rgba(112, 112, 112, 0.25);
    border-left: 0.1rem solid rgba(112, 112, 112, 0.25);
    margin-top: 6rem;
}


.Service_Support .out .box {
    width: 50%;
    padding: 8rem 15rem 8rem 17rem;
    box-sizing: border-box;
    border-right: 0.1rem solid rgba(112, 112, 112, 0.25);
    border-bottom: 0.1rem solid rgba(112, 112, 112, 0.25);
    display: flex;
    align-items: center;
}


.Service_Support .out .box .icon {
    width: 5.6rem;
    display: block;
    margin-right: 5rem;
}

.Service_Support .out .box .txt {
    width: calc(100% - 5.6rem - 5rem);
}

.Service_Support .out .box .txt h3 {
    font-weight: bold;
    font-size: 2.1rem;
    color: #333333;
    margin-bottom: 2rem;
    text-transform: uppercase;
}

.Service_Support .out .box .txt p {
    font-weight: normal;
    font-size: 1.8rem;
    color: #555555;
    line-height: 1.7em;
}

.sustainability_page {
    width: 100%;
    margin: 8rem 0px 10rem 0px;
}

.sustainability_page .out {
    width: 100%;
    margin-top: 6rem;
}

.sustainability_page .out .box {
    width: 100%;
    margin-bottom: 8.8rem;
}

.sustainability_page .out .box a {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.sustainability_page .out .box:nth-child(2n) a {
    flex-direction: row-reverse;
}

.sustainability_page .out .box .img_list {
    display: flex;
    justify-content: space-between;
    width: 63.625%;
    position: relative;
}

.sustainability_page .out .box .img_list img {
    width: 49.4%;
    height: 36.6rem;
    display: block;
    border-radius: 3rem 0px 3rem 0px;
    position: relative;
    z-index: 5;
    object-fit: cover ;
}

.sustainability_page .out .box .img_list .ceng {
    position: absolute;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
    transform: translate(-2rem, 2rem);
    background: #EEEEEE;
    z-index: 3;
    border-radius: 3rem 0px 3rem 0px;
}

.sustainability_page .out .box .right {
    width: 36.375%;
    padding-left: 3.9rem;
    box-sizing: border-box;
}


.sustainability_page .out .box .right h3 {
    font-weight: bold;
    font-size: 2.4rem;
    color: #333333;
    line-height: 1.6em;
    margin-bottom: 2rem;
    text-transform: uppercase;
}

.sustainability_page .out .box .right p {
    font-weight: normal;
    font-size: 1.8rem;
    color: #555555;
    line-height: 1.4em;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    /*-webkit-line-clamp: 4;*/
    overflow: hidden;
}

.sustainability_page .out .box:nth-child(2n) .right {
    padding-left: 0px;
    padding-right: 3.9rem;
}

.sustainability_page .out .box a:hover .right h3 {
    color: #FE6D06 ;
}

.News-pages {
    margin: 8rem 0px 10rem 0px;
    width: 100%;
}

.News-pages .News-swiper {
    width: 100%;
    margin-top: 7rem;
}

.News-pages .News-swiper .swiper-slide {
    width: 100%;
    padding: 1rem;
    box-sizing: border-box;
}

.News-pages .News-swiper .swiper-slide a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #FFF;
    box-shadow: 0px 0px 1rem 0.1rem rgba(0, 0, 0, 0.16);
    overflow: hidden;
    width: 100%;
}

.News-pages .News-swiper .swiper-slide .img {
    width: 76.8rem;
    height: 48.8rem;
    overflow: hidden;
    overflow: hidden;
}

.News-pages .News-swiper .swiper-slide .img img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.News-pages .News-swiper .swiper-slide .text {
    width: calc(100% - 76.8rem);
    padding: 0px 8rem 0px 5rem;
    box-sizing: border-box;
}

.News-pages .News-swiper .swiper-slide .text h3 {
    font-weight: 500;
    font-size: 3.4rem;
    color: #111111;
    line-height: 1.2;
    margin-bottom: 3rem;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    text-transform: uppercase;
}

.News-pages .News-swiper .swiper-slide:hover .text h3 {
    color: #FE6D06 ;
}

.News-pages .News-swiper .swiper-slide .text p {
    font-weight: 400;
    font-size: 1.8rem;
    color: #666666;
    line-height: 1.7em;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}

.News-pages .News-swiper .swiper-slide .text .Moer {
    margin-top: 6rem;
    width: 17.3rem;
    height: 5.6rem;
    background: #FF6D0A;
    box-shadow: 0px 0.3rem 0.6rem 0.1rem rgba(0, 0, 0, 0.08);
    border-radius: 4.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 400;
    font-size: 1.6rem;
    color: #FFFFFF;
    letter-spacing: 0.1rem;
}

.News-pages .News-swiper .swiper-slide .text .Moer img {
    height: 1.2rem;
    width: 0.6rem;
    margin-left: 1rem;
    display: block;
    object-fit: contain;
}


.News-pages .News-swiper .swiper-pagination {
    display: flex;
    align-items: center;
    width: auto;
    bottom: 5rem;
    left: 6rem;
}


.News-pages .News-swiper .swiper-pagination .swiper-pagination-bullet {
    width: 1.2rem;
    height: 1.2rem;
    border: 0.2rem solid #CCCCCC;
    background: none;
    opacity: 1;
    cursor: pointer;
}

.News-pages .News-swiper .swiper-pagination .swiper-pagination-bullet-active {
    border-color: #266EAA;
}

.News-pages .out {
    width: 100%;
    margin-top: 8rem;
    display: flex;
    flex-wrap: wrap;
    gap: 5.9rem 2%;
}

.News-pages .out .box {
    width: 32%;
    box-shadow: 0px 0.2rem 1rem 0.1rem rgba(0, 0, 0, 0.13);
    background: #FFF;
}

.News-pages .out .box .img {
    width: 100%;
    height: 34.4rem;
    overflow: hidden;
}

.News-pages .out .box .img img {
    width: 100%;
    display: block;
    height: 100%;
    object-fit: cover;
    transition: 0.5s ease ;
}

.News-pages .out .box:hover .img img {
    transform: scale(1.1);
}

.News-pages .out .box .text {
    width: 100%;
    padding: 3.2rem 2.1rem 4.5rem 3.1rem;
    box-sizing: border-box;
    /* height: 21rem; */
}

.News-pages .out .box .text h3 {
    font-weight: 500;
    font-size: 2rem;
    color: #111111;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    font-family: 'RTWSYUEG';
    line-height: 1.3em;
    height: 5.2rem;
}

.News-pages .out .box:hover .text h3 {
    color: #FE6D06 ;
}

.News-pages .out .box .text i {
    width: 4rem;
    height: 0.2rem;
    background: #FF6D0A;
    display: block;
    margin: 2.5rem 0px 3.8rem 0px;
}


.News-pages .out .box .text .but_box {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.News-pages .out .box .text .but_box span {
    font-weight: 400;
    font-size: 1.6rem;
    color: #999999;
    display: flex;
    align-items: center;
}

.News-pages .out .box .text .but_box img {
    width: 1.428rem;
    height: 1.426rem;
    margin-left: 1.7rem;
    display: block;
}

.PRODUCTS_page {
    width: 100%;
    margin: 8rem 0px 10rem 0px;
}

.PRODUCTS_page .Button_group {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 5.7rem 0px 6.4rem 0px;
    gap: 0px 10rem;
}

.PRODUCTS_page .Button_group a {
    width: 21.9rem;
    height: 5.1rem;
    background: #FBFBFB;
    box-shadow: 0px 0.1rem 0.6rem 0.1rem rgba(0, 0, 0, 0.16), inset 0px 0.2rem 0.6rem 0.1rem rgba(0, 0, 0, 0.09);
    border-radius: 2.6rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 400;
    font-size: 1.8rem;
    color: #666666;
    text-transform: uppercase;
}

.PRODUCTS_page .Button_group a.active , .PRODUCTS_page .Button_group a:hover {
    color: #FF6D0A;
}

.PRODUCTS_page .out {
    width: 100%;
    margin-top: 6rem;
}

.PRODUCTS_page .out .box {
    width: 100%;
    margin-bottom: 10.5rem;
}

.PRODUCTS_page .out .box .Top_text {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.PRODUCTS_page .out .box .Top_text .img {
    height: 45rem;
    width: 49.188%;
    overflow: hidden;
}

.PRODUCTS_page .out .box .Top_text .img img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    transition: 0.5s ease ;
}

.PRODUCTS_page .out .box .Top_text .img:hover img {
    transform: scale(1.1);
}

.PRODUCTS_page .out .box .Top_text .text {
    width: 47%;
}

.PRODUCTS_page .out .box .Top_text .text h3 {
    font-weight: 500;
    font-size: 2.6rem;
    color: #FF6D0A;
    text-transform: uppercase;
    margin-bottom: 2.2rem;
}

.PRODUCTS_page .out .box .Top_text .text .txt {
    width: 100%;
}


.PRODUCTS_page .out .box .Top_text .text .txt p {
    font-weight: normal;
    font-size: 1.8rem;
    color: #555555;
    line-height: 1.4em;
    margin: 0.5rem 0px;
}

.PRODUCTS_page .out .box .Top_text .text .txt b {
    font-weight: bold;
    font-size: 1.7rem;
    color: #393939;
    text-transform: uppercase;
    line-height: 1;
    margin: 3rem 0px 1.8rem 0px;
    display: block;
}

.PRODUCTS_page .out .box .img_list {
    margin-top: 6.5rem;
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    position: relative;
}

.PRODUCTS_page .out .box .img_list .swiper {
    width: 100%;
}

.PRODUCTS_page .out .box .img_list .swiper-slide {
    width: 32.5%;
    height: 32.2rem;
    overflow: hidden;
    margin-right: 1.25% ;
}

.PRODUCTS_page .out .box .img_list .swiper-slide:last-child {
    margin-right: 0px ;
}

.PRODUCTS_page .out .box .img_list img {
    width: 100% ;
    height: 100% ;
    display: block ;
    object-fit: cover ;
    transition: 0.5s ease ;
}

.PRODUCTS_page .out .box .img_list .swiper-slide:hover img {
    transform: scale(1.1);
}

.development_history {
    padding: 9rem 0px 17rem 0px;
    box-sizing: border-box;
    background: url(../images/10127.webp) no-repeat center;
    background-size: cover;
}

.development_history .public_title h2 {
    color: #FFF;
}

.development_history .out {
    margin-top: 14.4rem;
    position: relative;
}

.development_history .out .swiper-slide {
    width: 34.1rem;
    margin-right: 7rem;
}

.development_history .out .swiper-slide:last-child {
    margin-right: 0px;
}

.development_history .out .swiper-slide h3 {
    font-weight: bold;
    font-size: 3.5rem;
    color: #FFFFFF;
    padding: 0px 4rem;
    line-height: 1;
    margin-bottom: 2.5rem;
}

.development_history .out .swiper-slide i {
    width: 100%;
    display: block;
    height: 0.1rem;
    background: #D9D9D9;
    opacity: 0.63;
}

.development_history .out .swiper-slide p {
    width: 100%;
    padding: 3.5rem 2.7rem 0px 4rem;
    box-sizing: border-box;
    font-weight: 400;
    font-size: 1.8rem;
    color: #FFFFFF;
    line-height: 1.5em;
}

.public_prev,
.public_next {
    width: 5.1rem;
    height: 5.1rem;
    border: 0.1rem solid #CBCBCB;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.public_prev::after,
.public_next::after {
    font-size: 2rem;
    color: #CBCBCB;
}

.public_prev {
    left: -7.3rem;
}

.public_next {
    right: -7.3rem;
}

.public_prev:hover,
.public_next:hover {
    background: #FF6D0A;
    border: 0.1rem solid #FF6D0A;
}

.public_prev:hover::after,
.public_next:hover::after {
    color: #FFF;
}

.factory_environment {
    width: 100%;
    margin: 10rem 0px 10rem 0px;
}

.factory_environment .out {
    margin-top: 7rem;
    width: 100%;
    position: relative;
}

.factory_environment .out .swiper-slide {
    width: 51.4rem;
    height: 32.2rem;
    overflow: hidden;
    margin-right: 2.9rem;
}

.factory_environment .out .swiper-slide:last-child {
    margin-right: 0px;
}

.factory_environment .out .swiper-slide img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    transition: 0.5s ease ;
}

.factory_environment .out .swiper-slide:hover img {
    transform: scale(1.1);
}

.Honors {
    width: 100%;
    padding: 10rem 0px 10rem 0px;
    background: #F0F1F6;
}

.Honors .out {
    margin-top: 7rem;
    width: 100%;
    position: relative;
}

.Honors .out .swiper {
    padding: 1rem;
    box-sizing: border-box;
    width: 100%;
}

.Honors .out .swiper-slide {
    width: 25%;
    padding: 0px 2rem;
    box-sizing: border-box;
}

.Honors .out .swiper-slide:last-child {
    margin-right: 0px;
}

.Honors .out .swiper-slide .box {
    width: 100%;
    margin: 0 auto;
    padding: 4rem 3rem 2.3rem 3rem;
    box-sizing: border-box;
    background: #FFFFFF;
    box-shadow: 0px 0.3rem 1.2rem 0.1rem rgba(0, 0, 0, 0.13);
}

.Honors .out .swiper-slide:last-child {
    margin-right: 0px;
}

.Honors .out .swiper-slide .img {
    width: 100%;
    height: 34.5rem;
    display: block;
    overflow: hidden;
    padding-bottom: 2rem;
    margin-bottom: 2rem;
    border-bottom: 0.1rem solid rgba(0, 0, 0, 0.13);
}

.Honors .out .swiper-slide .img img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: contain;
}

.Honors .out .swiper-slide .txt {
    width: 100%;
    text-align: center;
}

.Honors .out .swiper-slide .txt b {
    font-weight: 500;
    font-size: 2.2rem;
    color: #555555;
}

.Contact_page {
    margin: 10rem 0px 9.5rem 0px;
    width: 100%;
}

.Contact_page .out {
    margin-top: 8rem;
    width: 100%;
    position: relative;
    height: 63.6rem;
}

.Contact_page .out .map {
    width: 100%;
    height: 100%;
    display: block;
}

.Contact_page .out .map img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.Contact_page .out .text {
    position: absolute;
    top: 0px;
    left: 0px;
    width: 63.3rem;
    background: rgba(255, 109, 10, 0.79);
    height: 100%;
    padding: 9.6rem 5.4rem 0px 8.3rem;
    box-sizing: border-box;
}

.Contact_page .out .text h3 {
    font-weight: 400;
    font-size: 3.6rem;
    color: #FFFFFF;
    text-transform: capitalize;
    margin-bottom: 5rem;
}

.Contact_page .out .text ul {
    width: 100%;
}

.Contact_page .out .text ul li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 5rem;
}

.Contact_page .out .text ul li:last-child {
    margin-bottom: 0px;
}

.Contact_page .out .text ul li .icon {
    width: 2.4rem;
    display: block;
    margin-right: 2rem;
    height: auto;
}

.Contact_page .out .text ul li .txt b {
    font-weight: 400;
    font-size: 1.6rem;
    color: #FFFFFF;
    margin-bottom: 1.4rem;
    display: block;
}

.Contact_page .out .text ul li .txt p {
    font-weight: 400;
    font-size: 1.8rem;
    color: #FFFFFF;
    line-height: 1.6em;

    
    
}


.Contact_page .address_list {
    width: 100%;
    margin-top: 6.5rem;
    display: flex;
    gap: 3rem 4rem ;
}

.Contact_page .address_list .box {
    width: auto ;
    flex: 1 ;
    background: #FFFFFF;
    box-shadow: 0px 0.3rem 0.6rem 0.1rem rgba(0, 0, 0, 0.16), inset 0px 0.3rem 0.6rem 0.1rem rgba(0, 0, 0, 0.16);
    border-radius: 2.1rem;
    display: flex;
    align-items: center;
    padding: 3.3rem 5rem 3.3rem 6rem;
    box-sizing: border-box;
}

.Contact_page .address_list .box img {
    display: block;
    width: 2.6rem;
    margin-right: 2rem;
}

.Contact_page .address_list .box b {
    font-weight: 400;
    font-size: 1.6rem;
    color: #262626;
    display: block;
    margin-bottom: 1.5rem;
    line-height: 1;
}

.Contact_page .address_list .box p {
    font-weight: 400;
    font-size: 1.8rem;
    color: #111111;
    line-height: 1.4em;
}

.SEND_REQUEST {
    padding: 7.4rem 0px 9.6rem 0px;
    background: #F7F7F7;
}

.SEND_REQUEST .public_title h2 {
    font-weight: bold;
    font-size: 2.7rem;
    color: #111111;
    margin-bottom: 1rem;
}

.SEND_REQUEST .public_title p {
    text-align: center;
    display: block;
    font-weight: 400;
    font-size: 1.5rem;
    color: #8E8E8E;
}

.SEND_REQUEST .out {
    margin-top: 6rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 2.8rem 0px;
}

.SEND_REQUEST .out .box {
    width: 48%;
    height: 4.9rem;
    background: #F2F2F2;
    padding: 0px 2rem;
    box-sizing: border-box;
    font-weight: 400;
    font-size: 1.6rem;
    color: #8E8E8E;
}

.SEND_REQUEST .out .box::placeholder {
    font-weight: 400;
    font-size: 1.6rem;
    color: #8E8E8E;
}

.SEND_REQUEST .out .textarea {
    padding: 3rem 2rem;
    box-sizing: border-box;
    height: 17.4rem;
    width: 100%;
    font-weight: 400;
    font-size: 1.6rem;
    color: #8E8E8E;
    font-family: 'auto font';
    background: #F2F2F2;
}

.SEND_REQUEST .out .textarea::placeholder {
    font-weight: 400;
    font-size: 1.6rem;
    color: #8E8E8E;
}

.SEND_REQUEST .out .verify {
    width: 100%;
    height: 4.9rem;
    display: flex;
    align-items: center;
}

.SEND_REQUEST .out .verify input {
    width: 30%;
    height: 100%;
    background: #F2F2F2;
    padding: 0px 2rem;
    box-sizing: border-box;
    font-weight: 400;
    font-size: 1.6rem;
    color: #8E8E8E;
}

.SEND_REQUEST .out .verify input::placeholder {
    font-weight: 400;
    font-size: 1.6rem;
    color: #8E8E8E;
}

.SEND_REQUEST .out .verify .img {
    height: 100%;
    background: #FFF;
    margin-left: 2rem;
    cursor: pointer;
}

.SEND_REQUEST .out .verify .img img {
    height: 100%;
    display: block;
}

.SEND_REQUEST .out button {
    width: 22.1rem;
    height: 4.6rem;
    background: #FF6D0A;
    margin: 0 auto;
    margin-top: 5.2rem;
    font-weight: 400;
    font-size: 1.6rem;
    color: #FFFFFF;
    cursor: pointer;
}


.News-Dilute {
    width: 100%;
    padding: 7rem 0px 9rem 0px;
    box-sizing: border-box;
}

.News-Dilute .out {
    width: 100%;
    box-sizing: border-box;
    border-radius: 1rem;
}

.News-Dilute .title {
    width: 100%;
    padding-bottom: 2rem;
    border-bottom: 0.1rem solid #2020203b;
}

.News-Dilute .title h2 {
    font-size: 3.4rem;
    font-weight: 600 ;
    color: #3E3E3E;
    margin-bottom: 0.2rem;
    text-align: center ;
}

.News-Dilute .title span {
    font-size: 1.6rem;
    color: #666666;
    display: block;
    font-weight: 400;
}

.News-Dilute .title .line {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 3rem ;
}

.News-Dilute .title .line span {
    font-size: 1.4rem ;
    color: #666666 ;
    margin: 0px 0.5rem ;
}

.News-Dilute .text {
    width: 100%;
    padding: 3rem 1.5rem;
    box-sizing: border-box;
    border-bottom: 0.1rem solid #2020203b;
}

.News-Dilute .text p {
    color: #3E3E3E;
    line-height: 2em;
    font-size: 1.6rem;
    font-weight: 400;
    margin: 0px 0.5rem;
}

.News-Dilute .text img {
    display: block;
    max-width: 100%;
    width: auto;
    margin: 0.5rem auto;
}

.News-Dilute .button-list {
    width: 100%;
    margin-top: 3rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
}

.News-Dilute .button-list a {
    max-width: 47%;
    width: auto;
    padding: 1rem 1rem;
    box-sizing: border-box;
    color: #333;
    font-size: 1.5rem;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.News-Dilute .button-list a:hover {
    color: #FE6D06 ;
}


.Product-Details {
    width: 100%;
    background: #FFF;
}

.Product-Details .container {
    max-width: 140rem;
}

.Product-Details .Top_Drtails {
    width: 100%;
    display: flex;
    justify-content: space-between;
    margin: 6.3rem 0px 4.3rem 0px;
}

.Product-Details .Top_Drtails .left {
    width: 50% ;
}

.Product-Details .Top_Drtails .left .Drtails-swiper {
    width: 100%;
    height: 40rem;
    overflow: hidden;
}

.Product-Details .Top_Drtails .left .Drtails-swiper .swiper-slide {
    width: 100%;
    height: 100%;
}

.Product-Details .Top_Drtails .left .Drtails-swiper .swiper-slide img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.Product-Details .Top_Drtails .left .Drtails-swiper2 {
    width: 100%;
    margin-top: 2rem;
}

.Product-Details .Top_Drtails .left .Drtails-swiper2 .swiper-slide {
    width: 23.5% ;
    height: 10rem ;
    overflow: hidden;
    margin-right: 2% ;
    cursor: pointer;
    border: 0.1rem solid #fe6d0600 ;
    box-sizing: border-box ;
}

.Product-Details .Top_Drtails .left .Drtails-swiper2 .swiper-slide:last-child {
    margin-right: 0px;
}

.Product-Details .Top_Drtails .left .Drtails-swiper2 .swiper-slide img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.Product-Details .Top_Drtails .left .Drtails-swiper2 .swiper-slide-thumb-active {
    border: 0.1rem solid #FF6D0A;
}



.Product-Details .Top_Drtails .right {
    width: 50% ;
    padding-left: 8rem;
    box-sizing: border-box;
    padding-top: 4.5rem;
    box-sizing: border-box;
}

.Product-Details .Top_Drtails .right h2 {
    font-weight: bold;
    font-size: 3.4rem;
    color: #FE6D06 ;
    margin-bottom: 2rem;
}

.Product-Details .Top_Drtails .right i {
    width: 100%;
    height: 0.1rem;
    background: #E2E2E2;
    display: block;
    position: relative;
    margin-bottom: 2rem;
}

.Product-Details .Top_Drtails .right i::after {
    width: 20.9rem;
    height: 0.1rem;
    background: #FF6D0A;
    display: block;
    position: absolute;
    content: '';
    left: 0px;
    top: 0.05rem;
}

.Product-Details .Top_Drtails .right b {
    font-weight: bold;
    font-size: 2rem;
    color: #2E2E2E;
    margin-bottom: 1rem;
    display: block ;
}

.Product-Details .Top_Drtails .right .txt {
    width: 100% ;
}

.Product-Details .Top_Drtails .right .txt p{
    font-weight: normal;
    font-size: 1.8rem;
    color: #555555;
    line-height: 1.4em;
    margin: 0.5rem 0px;
}


.Product-Details .Top_Drtails .right .but_list {
    margin-top: 6rem;
    width: 100%;
    display: flex;
    align-items: center;
}

.Product-Details .Top_Drtails .right .but_list a {
    width: 20.9rem;
    height: 4.9rem;
    background: #FF6D0A;
    border-radius: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 400;
    font-size: 1.6rem;
    color: #FFFFFF;
}

.Product-Details .Top_Drtails .right .but_list a img {
    width: 2.5rem;
    height: 2.5rem;
    margin-right: 1.5rem;
}


.Product-Details .Top_Drtails .right .but_list a:nth-child(2) {
    margin-left: 5rem;
    background: #FFF;
    color: #2D2D2D;
    border: 0.1rem solid #D2D2D2;
}

.Product-Details .Details-content {
    width: 100%;
    margin: 6rem 0px 7rem 0px;
}

.Product-Details .Details-content .Details-ttile {
    width: 100%;
    border-bottom: 0.1rem solid #E5E5E5;
}

.Product-Details .Details-content .Details-ttile b {
    width: 20.3rem;
    height: 5.3rem;
    background: #FE6D06;
    border-radius: 1rem 1rem 0px 0px;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold ;
    font-size: 2rem;
    color: #FFFFFF;
}

.Product-Details .Details-content .content {
    padding-top: 5rem;
    width: 100%;
}

.Product-Details .Details-content .content p {
    font-weight: 400;
    font-size: 1.8rem;
    color: #4E4E4E;
    line-height: 1.8em;
}

.Product-Details .Details-content .content b{
    font-weight: 400;
    font-size: 1.8rem;
    line-height: 1.8em;
}

.Product-Details .Details-content .content img {
    width: auto;
    height: auto;
    max-width: 100%;
    margin: 0 auto;
    display: block;
}

.Product-Details .Details-content .Related-swiper {
    width: 100%;
    margin-top: 5rem;
    padding: 1rem;
    box-sizing: border-box;
}

.Product-Details .Details-content .Related-swiper .swiper-slide {
    width: 32%;
    background: #F3F3F3;
    box-shadow: 0px 0px 0.6rem 0.1rem rgba(0, 0, 0, 0.16);
    border-radius: 1.5rem;
    overflow: hidden;
    margin-right: 2%;
}

.Product-Details .Details-content .Related-swiper .swiper-slide:last-child {
    margin-right: 0px;
}

.Product-Details .Details-content .Related-swiper .swiper-slide .img {
    width: 100%;
    height: 28rem;
    overflow: hidden;
    border-radius: 1.5rem;
}

.Product-Details .Details-content .Related-swiper .swiper-slide .img img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.Product-Details .Details-content .Related-swiper .swiper-slide .text {
    width: 100%;
    height: 7.7rem;
    padding: 0px 2rem;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.Product-Details .Details-content .Related-swiper .swiper-slide .text h3 {
    font-weight: 500;
    font-size: 2.2rem;
    color: #262626;
}

.Product-Details .Top_Drtails .left .swiper-pagination-bullet {
    width: 0.6rem;
    height: 0.6rem;
    background: #FFF;
    border-radius: 50%;
    opacity: 0.8;
}

.Product-Details .Top_Drtails .left .swiper-pagination-bullet-active {
    background: #FE6D06 ;
}

/* 手机版导航 */
.menu-toggle {
    display: none;
    width: 60px;
    height: 100%;
    position: absolute;
    right: 0px;
    top: 0px;
    z-index: 9999;
    cursor: pointer;
}

.cd-nav-trigger {
    width: 100%;
    height: 100%;
    display: block;
    /* background-color: var(--a_hover_color); */
}

.menu-toggle span.hamburger,
.menu-toggle span.hamburger:after,
.menu-toggle span.hamburger:before {
    content: "";
    display: block;
    width: 26px;
    height: 2px;
    background: #FE6D06;
    position: absolute;
    top: 50%;
    margin-top: -1px;
    left: 38%;
    margin-left: -12px;
    -webkit-transition: transform 0.3s cubic-bezier(0.600, 0.000, 0.200, 1.000);
    -moz-transition: transform 0.3s cubic-bezier(0.600, 0.000, 0.200, 1.000);
    -o-transition: transform 0.3s cubic-bezier(0.600, 0.000, 0.200, 1.000);
    transition: transform 0.3s cubic-bezier(0.600, 0.000, 0.200, 1.000);
    -webkit-transition-timing-function: cubic-bezier(0.600, 0.000, 0.200, 1.000);
    -moz-transition-timing-function: cubic-bezier(0.600, 0.000, 0.200, 1.000);
    -o-transition-timing-function: cubic-bezier(0.600, 0.000, 0.200, 1.000);
    transition-timing-function: cubic-bezier(0.600, 0.000, 0.200, 1.000);
    transition-delay: 0.15s;
}
.menu-toggle span.hamburger{
    width: 20px !important;
}

.menu-toggle span.hamburger,
.menu-toggle span.hamburger:after,
.menu-toggle span.hamburger:before {
    content: "";
    display: block;
    width: 26px;
    height: 2px;
    background: #FE6D06;
    position: absolute;
    top: 50%;
    margin-top: -1px;
    left: 38%;
    margin-left: -12px;
    -webkit-transition: transform 0.3s cubic-bezier(0.600, 0.000, 0.200, 1.000);
    -moz-transition: transform 0.3s cubic-bezier(0.600, 0.000, 0.200, 1.000);
    -o-transition: transform 0.3s cubic-bezier(0.600, 0.000, 0.200, 1.000);
    transition: transform 0.3s cubic-bezier(0.600, 0.000, 0.200, 1.000);
    -webkit-transition-timing-function: cubic-bezier(0.600, 0.000, 0.200, 1.000);
    -moz-transition-timing-function: cubic-bezier(0.600, 0.000, 0.200, 1.000);
    -o-transition-timing-function: cubic-bezier(0.600, 0.000, 0.200, 1.000);
    transition-timing-function: cubic-bezier(0.600, 0.000, 0.200, 1.000);
    transition-delay: 0.15s;
}

.menu-toggle span.hamburger:after {
    margin-top: -7px;
    top: 0;
    transition-delay: 0.27s;
}

.menu-toggle span.hamburger:before {
    margin-top: 7px;
    top: 0;
    transition-delay: 0.2s;
}

.no-touchs .menu-toggle span.hamburger,
.no-touchs .menu-toggle span.hamburger:after,
.no-touchs .menu-toggle span.hamburger:before {
    transition-delay: 0.12s;
    -webkit-transform: translateX(-70px);
    -moz-transform: translateX(-70px);
    -ms-transform: translateX(-70px);
    -o-transform: translateX(-70px);
    transform: translateX(-70px);
}

.no-touchs .menu-toggle span.hamburger,
.no-touchs .menu-toggle span.hamburger:after,
.no-touchs .menu-toggle span.hamburger:before {
    -webkit-transform: translateX(70px);
    -moz-transform: translateX(70px);
    -ms-transform: translateX(70px);
    -o-transform: translateX(70px);
    transform: translateX(70px);
}

.no-touchs .menu-toggle span.hamburger:after {
    transition-delay: 0s;
}

.no-touchs .menu-toggle span.hamburger:before {
    transition-delay: 0.07s;
}

.menu-toggle span.cross:before,
.menu-toggle span.cross:after {
    content: "";
    display: block;
    width: 26px;
    height: 2px;
    background: #FE6D06;
    position: absolute;
    top: 50%;
    margin-top: -1.5px;
    left: 45%;
    margin-left: -12px;
    -webkit-transition: transform 0.3s cubic-bezier(0.600, 0.000, 0.200, 1.000);
    -moz-transition: transform 0.3s cubic-bezier(0.600, 0.000, 0.200, 1.000);
    -o-transition: transform 0.3s cubic-bezier(0.600, 0.000, 0.200, 1.000);
    transition: transform 0.3s cubic-bezier(0.600, 0.000, 0.200, 1.000);
    -webkit-transition-timing-function: cubic-bezier(0.600, 0.000, 0.200, 1.000);
    -moz-transition-timing-function: cubic-bezier(0.600, 0.000, 0.200, 1.000);
    -o-transition-timing-function: cubic-bezier(0.600, 0.000, 0.200, 1.000);
    transition-timing-function: cubic-bezier(0.600, 0.000, 0.200, 1.000);
    -webkit-transform: translateY(-70px) translateX(-70px) rotate(45deg);
    -moz-transform: translateY(-70px) translateX(-70px) rotate(45deg);
    -ms-transform: translateY(-70px) translateX(-70px) rotate(45deg);
    -o-transform: translateY(-70px) translateX(-70px) rotate(45deg);
    transform: translateY(-70px) translateX(-70px) rotate(45deg);
    transition-delay: 0.12s;
}

.menu-toggle span.cross:after {
    transition-delay: 0s;
    -webkit-transform: translateY(70px) translateX(-70px) rotate(-45deg);
    -moz-transform: translateY(70px) translateX(-70px) rotate(-45deg);
    -ms-transform: translateY(70px) translateX(-70px) rotate(-45deg);
    -o-transform: translateY(70px) translateX(-70px) rotate(-45deg);
    transform: translateY(70px) translateX(-70px) rotate(-45deg);
}

.menu-toggle span.cross:after {
    -webkit-transform: translateY(-70px) translateX(70px) rotate(-45deg);
    -moz-transform: translateY(-70px) translateX(70px) rotate(-45deg);
    -ms-transform: translateY(-70px) translateX(70px) rotate(-45deg);
    -o-transform: translateY(-70px) translateX(70px) rotate(-45deg);
    transform: translateY(-70px) translateX(70px) rotate(-45deg);
}

.no-touchs .menu-toggle span.cross:before {
    transition-delay: 0.12s;
    -webkit-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    -o-transform: rotate(45deg);
    transform: rotate(45deg);
}

.no-touchs .menu-toggle span.cross:after {
    transition-delay: 0.24s;
    -webkit-transform: rotate(-45deg) !important;
    -moz-transform: rotate(-45deg) !important;
    -ms-transform: rotate(-45deg) !important;
    -o-transform: rotate(-45deg) !important;
    transform: rotate(-45deg) !important;
}

.Mobile-navigation {
    width: 100% ;
    height: 100vh ;
    background: #FE6D06 ;
    padding: 4rem 4rem 4rem 4rem ;
    box-sizing: border-box ;
    transform: translateX(100%);
    opacity: 0 ;
    visibility: hidden ;
    transition: 0.5s ease ;
}

.no-touchs .Mobile-navigation {
    transform: translateX(0%);
    opacity: 1 ;
    visibility: visible ;
}


.Mobile-navigation {
    width: 100% ;
    height: 100vh ;
    background: #FE6D06 ;
    padding: 4rem 4rem 4rem 4rem ;
    box-sizing: border-box ;
    transform: translateX(100%);
    opacity: 0 ;
    visibility: hidden ;
    transition: 0.5s ease ;
}

.no-touchs .Mobile-navigation {
    transform: translateX(0%);
    opacity: 1 ;
    visibility: visible ;
}

.Mobile-navigation ul {
    width: 100% ;
    margin: 0 auto ;
}

.Mobile-navigation ul li {
    padding: 0px 1rem ;
    box-sizing: border-box ;
    width: 100% ;
    border-bottom: 0.1rem solid rgba(255, 255, 255, 0.28) ;
}

.Mobile-navigation ul li .tit {
    display: flex ;
    width: 100% ;
    align-items: center ;
    height: 5.8rem ;
}

.Mobile-navigation ul li .tit a {
    height: 100% ;
    width: 100% ;
    line-height: 5.8rem ;
    font-size: 2rem ;
    color: #FFF ;
    font-weight: 400 ;
}

.Mobile-navigation ul li .tit .icon {
    width: 5.8rem ;
    height: 5.8rem ;
    display: flex ;
    align-items: center ;
    justify-content: center ;
    flex: none ;
    cursor: pointer;
}

.Mobile-navigation ul li .tit .icon img {
    width: 3rem ;
    height: 3rem ;
    display: block ;
    transition: 0.5s ease ;
}

.Mobile-navigation ul li .tit .icon.active img {
    transform: rotate(180deg);
}

.Mobile-navigation ul li .box {
    width: 100% ;
    padding: 1rem 1rem 3rem ;
    box-sizing: border-box ;
    display: none ;
    overflow: hidden;
}

.Mobile-navigation ul li .box a {
    width: 48% ;
    float: left ;
    height:4rem ;
    line-height: 4rem ;
    color: #FFF ;
    font-size: 1.8rem ;
    font-weight: 400 ;
    display: flex ;
    align-items: center ;
}

.Mobile-navigation ul li .box a::before {
    width: 0.6rem ;
    height: 0.6rem ;
    display: block ;
    border-radius: 50% ;
    background: #343333 ;
    content: '';
    margin-right: 0.6rem ;
}

.Mobile-navigation .button-list {
    width: 100% ;
    margin-top: 4rem ;
}

.Mobile-navigation .button-list a {
    width: 100% ;
    height: 5rem ;
    border-radius: 1rem ;
    background: #343333 ;
    display: flex ;
    align-items: center ;
    justify-content: center ;
    color: #FFF ;
    font-size: 1.8rem ;
    margin-bottom: 2rem ;
    line-height: 1 ;
}

.Mobile-navigation .button-list a:last-child {
    margin-bottom: 0px ;
}

.return_top {
    width: 7rem ;
    height: 7rem ;
    border-radius: 50% ;
    background: #FE6D06 ;
    position: fixed ;
    right: 1%   ;
    bottom: 6% ;
    display: flex ;
    align-items: center ;
    justify-content: center ;
    cursor: pointer;
    opacity: 0.5 ;
    display: none ;
    z-index: 99999 ;
}

.return_top:hover {
    opacity: 1 ;
}

.return_top.addtop{
    display: flex ;
}

.return_top svg {
    width: 40% ;
    height: auto ;
    fill: #FFF ;
}


.video-popup,
.img-popup {
    position: fixed;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
    z-index: 99999999;
    background: rgba(0, 0, 0, 0.36);
    display: none;
}


.video-popup .out {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);

}

.video-popup .out video {
    max-width: 100rem;
    width:95%;
    max-height: 70vh ;
    object-fit: contain;
    display: block;
    margin: 0 auto ;
    background: #FFF;
    padding: 0.8rem;
    box-sizing: border-box;
    box-shadow: 0px 0px 1rem 0.1rem #00000041;
    border: 0.1rem solid #CCCCCC;
    border-radius: 0.5rem;
}

.video-popup .out .Close {
position: absolute;
    right: -0.8rem;
    top: -1.3rem;
    width: 3rem;
    height: 3rem;
    border: 0.1rem solid #CCCCCC;
    background: #ffffff69;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    border-radius: 50%;
    line-height: 1;
    cursor: pointer;
    transform: translate(-100%, -100%);
}

.video-popup .out .Close svg {
    width: 1.5rem;
    height: 1.5rem;
    fill: #333;
}



@media (max-width:1440px) {
    .nav ul li {
        margin-right:6rem ;
    }

    .nav .right .language .title i {
        margin-left: 5rem ;
    }

    .banner-swiper .swiper-slide .text .container h2 {
        font-size: 5rem ;
    }

    .banner-swiper .swiper-slide .text .container span{
        font-size: 2.5rem ;
    }

    .COMPANY_PROFILE .text_container .title h2 , .PROJECT_INTRODUCTION .title h2 {
        font-size: 4.5rem ;
    }

    .video_container .img {
        border-radius: 2rem ;
    }

    .number_container .box .icon {
        width: 4rem ;
    }

    .number_container .box .txt .tit b {
        font-size: 4rem ;
    }

    .banner_contact h2 {
        line-height: 1.4em ;
    }

    .footer_contact .icon_list {
        width: 14% ;
    }

    .footer_contact .list {
        width: 25% ;
    }
    
    .public_prev {
        left: -5rem ;
    }

    .public_next {
        right: -5rem ;
    }

    .development_history .out .swiper-slide {
        width: 38rem ;
    }

    .Honors .out .swiper-slide {
        width: 33.33% ;
    }

    .PRODUCTS_page .out .box .img_list .swiper-slide {
        height: 26.2rem ;
    }

    .sustainability_page .out .box .img_list img {
        height: 30rem ;
    }

    .News-pages .News-swiper .swiper-slide .img {
        width: 50% ;
    }

    .News-pages .News-swiper .swiper-slide .text {
        width: 50% ;
    }

    .News-pages .out .box .img {
        height: 27rem ;
    }

    .News-pages .News-swiper .swiper-slide .img {
        height: 40rem ;
    }

    .Service_Support .out .box {
        padding: 5rem ;
    }

    .Contact_page .out {
        height: 50rem ;
    }

    .Contact_page .out .text {
        padding: 5.6rem 4.4rem 0px 6.3rem;
    }

    .Contact_page .out .text ul li {
        margin-bottom: 3rem ;
    }

    .Contact_page .address_list {
        flex-wrap: wrap ;
        gap: 3rem 2% ;
        justify-content: space-between ;
    }

    .Contact_page .address_list .box {
        flex: 1 1 40% ;
    }

    .banner-swiper .swiper-button-prev, .banner-swiper .swiper-button-next {
        bottom: 6rem ;
    }

    .banner-swiper .swiper-button-prev {
        left: 6rem ;
    }

    .banner-swiper .swiper-button-next {
        left: 16rem ;
    }

}


@media (max-width: 1199px) {
    .nav .right {
        display: none ;
    }

    .menu-toggle {
        display: flex ;
    }

    .banner-swiper .swiper-slide .text .container h2 {
        font-size: 4.2rem ;
    }

    .banner-swiper .swiper-slide .text .container span {
        font-size: 2rem ;
    }

    .number_container .box .txt .tit b {
        font-size: 3rem ;
    }

    .number_container .box .txt p {
        font-size: 1.5rem ;
    }

    .COMPANY_PROFILE {
        margin: 8rem 0px 8rem 0px ;
    }

    .COMPANY_PROFILE .text_container  , .video_container{
        margin-bottom: 8rem ;
    }

    .banner_contact h2 {
        font-size: 3.5rem ;
    }

    .footer_contact .icon_list {
        width: 16% ;
    }

    .footer_contact .list {
        width: 27% ;
    }

    .banner .text .container h2 {
        font-size: 4rem ;
    }

    .public_title h2 {
        font-size: 4rem ;
    }

    .PRODUCTS_page .out .box .Top_text .img {
        height: 31rem;
    }

    .PRODUCTS_page .out .box .img_list .swiper-slide {
        height: 22rem ;
    }

    .News-pages .out .box .img {
        height: 23rem ;
    }

    .Contact_page .out {
        height: auto ;
    }

    .Contact_page .out .text {
        position: relative;
        width: 100% ;
        padding-bottom: 5rem ;
    }

}

@media (max-width: 992px) {
    .banner-swiper .swiper-slide .text .container h2 {
        font-size: 3.5rem ;
    }

    .banner-swiper .swiper-slide .text .container span {
        font-size: 1.8rem ;
    }

    .number_container {
        flex-wrap: wrap ;
        gap: 3rem 0px ;
    }

    .number_container .box {
        width: 50% ;
    }

    .number_container .box:nth-child(2)::after{
        display: none ;
    }

    .number_container .box:nth-child(1) ,.number_container .box:nth-child(4) {
        justify-content: center ;
    }

    .number_container .box:nth-child(4) {
        width: 50% ;
    }

    .video_container .play {
        width: 18rem ;
        height: 18rem ;
    }

    .video_container .play .icon {
        width: 6rem ;
        height: 6rem ;
    }

    .PROJECT_INTRODUCTION .out {
        flex-wrap: wrap ;
    }

    .PROJECT_INTRODUCTION .out .left {
        width: 100% ;
    }

    .PROJECT_INTRODUCTION .out .right {
        width: 100% ;
        margin-top: 4rem ;
    }

    .banner_contact h2 {
        font-size: 3rem ;
    }

    .footer_contact .nav_list {
        display: none ;
    }

    .footer_contact .icon_list {
        width: 22% ;
    }

    .footer_contact .list {
        width: 62% ;
    }

    .footer_contact {
        padding: 3rem 0px 4rem 0px 
    }

    .footer_contact .list .item {
        margin-bottom: 2rem ;
    }


    .footer_logo .container {
        padding: 3rem 0px ;
    }

    .public_prev {
        left: 0px ;
    }

    .public_next {
        right: 0px ;
    }

    .Honors .out .swiper-slide {
        width: 50% ;
    }

    .PRODUCTS_page .out .box .Top_text {
        flex-wrap: wrap ;
    }

    .PRODUCTS_page .out .box .Top_text .text {
        width: 100% ;
    }

    .PRODUCTS_page .out .box .Top_text .img {
        height: auto ;
        width: 100% ;
        margin-bottom: 4rem ;
    }

    .PRODUCTS_page .out .box .img_list .swiper-slide {
        height: 19rem ;
    }

    .sustainability_page .out .box a {
        flex-wrap: wrap ;
    }

    .sustainability_page .out .box .img_list {
        width: 100% ;
    }

    .sustainability_page .out .box .right {
        width: 100% ;
        padding: 0px !important;
        margin-top: 5rem ;
    }

    .News-pages .News-swiper .swiper-slide .text {
        padding: 0px 3rem 0px 3rem;
    }

    .News-pages .News-swiper .swiper-slide .text .Moer {
        width: 16rem ;
        height: 4rem ;
        font-size: 1.6rem ;
    }

    .News-pages .out .box .img {
        height: 20rem ;
    }

    .News-pages .out .box .text {
        padding: 2rem 2rem ;
    }

    .News-pages .out .box .text .but_box img {
        margin-left: 1rem ;
    }

    .News-pages .News-swiper .swiper-slide a {
        flex-wrap: wrap ;
        flex-direction: column-reverse ;
    }

    .News-pages .News-swiper .swiper-slide .text {
        width: 100% ;
        padding: 3rem ;
    }

    .News-pages .News-swiper .swiper-slide .img {
        width: 100% ;
    }

    .News-pages .News-swiper {
        display: none ;
    }

    .News-pages .out {
        justify-content: space-between ;
    }

    .News-pages .out .box {
        width: 48% ;
    }

    .Service_Support .out .box{
        width: 100% ;
    }

    .Contact_page .address_list {
        flex-wrap: wrap ;
    }

    .Contact_page .address_list .box {
        width: 100% ;
    }

    .Contact_page {
        margin-top: 7rem ;
    }
    
    .video-popup .out {
        width:100%;
    }

}

@media (max-width: 767px) {
    .nav {
        background: #FFF ;
        height: 8rem ;
    }

    .nav .logo {
        height: 6.5rem ;
    }

    .banner-swiper {
        margin-top: 8rem ;
    }
    
    .banner-swiper .swiper-slide .text .container h2 {
        font-size: 2.8rem ;
    }

    .banner-swiper .swiper-slide .text .container span {
        font-size: 1.5rem ;
    }

    .COMPANY_PROFILE .text_container, .video_container {
        flex-wrap: wrap ;
    }

    .COMPANY_PROFILE .text_container .title {
        width: 100% ;
    }

    .COMPANY_PROFILE .text_container .text {
        width: 100% ;
        margin-top: 4rem ;
    }

    .COMPANY_PROFILE .text_container .title h2, .PROJECT_INTRODUCTION .title h2 {
        font-size: 4rem ;
    }

    .banner_contact h2 {
        font-size: 2.5rem ;
    }

    .banner_contact .Moer , .COMPANY_PROFILE .text_container .title .Moer {
        width: 16rem;
        height: 4rem;
        font-size: 1.5rem;
    }

    .footer_contact .icon_list {
        width: 28% ;
    }

    .banner {
        margin-top: 8rem ;
    }

    .Honors .out .swiper-slide .img {
        height: 28rem ;
    }

    .Honors{
        padding: 8rem 0px ;
    }

    .PRODUCTS_page .Button_group {
        gap: 0px 5rem ;
    }

    .Product-Details .Top_Drtails {
        flex-wrap: wrap ;
    }

    .Product-Details .Top_Drtails .left {
        width: 100% ;
    }

    .Product-Details .Top_Drtails .right {
        width: 100% ;
        padding-left: 0px ;
    }
    
    .sustainability_page .out .box .img_list img {
        height: 24rem ;
    }

    .banner-swiper .swiper-button-prev, .banner-swiper .swiper-button-next {
        display: none ;
    }

}

@media (max-width: 575px) {
    .banner-swiper .swiper-slide .text .container span {
        display: none ;
    }

    .banner-swiper .swiper-slide .text .container h2 {
        font-size: 3rem ;
        text-align: center ;
    }

    .COMPANY_PROFILE .text_container .title h2, .PROJECT_INTRODUCTION .title h2 {
        font-size: 3.5rem ;
    }

    .COMPANY_PROFILE {
        margin: 6rem 0px ;
    }

    .COMPANY_PROFILE .text_container .title .Moer {
        margin-top: 6rem ;
    }

    .COMPANY_PROFILE .text_container, .video_container {
        margin-bottom: 6rem ;
    }

    .number_container .box .icon {
        width: 3rem ;
        margin-right: 1.6rem ;
    }

    .number_container .box .txt .tit b {
        font-size: 2.5rem ;
    }

    .number_container .box .txt .tit span {
        font-size: 1.5rem ;
    }

    .PROJECT_INTRODUCTION {
        margin: 6rem 0px ;
    }

    .banner_contact{
        padding: 6.5rem 0px ;
    }

    .banner_contact h2 {
        font-size: 2rem ;
    }

    .footer_logo .container .logo {
        height: 5.5rem ;
    }

    .footer_contact .container {
        flex-wrap: wrap ;
    }

    .footer_contact .list {
        width: 100% ;
    }

    .footer_contact .icon_list {
        width: 100% ;
        margin-top: 4rem ;
    }

    .development_history .out .swiper-slide {
        width: 100% ;
    }

    .development_history {
        padding: 6rem 0px 12rem 0px ;
    }

    .public_title h2{
        font-size: 3.5rem ;
    }

    .factory_environment{
        margin: 6rem 0px ;
    }

    .factory_environment .out .swiper-slide {
        width: 100% ;
    }

    .Honors .out .swiper-slide {
        width: 72% ;
    }

    .Honors {
        padding: 6rem 0px ;
    }

    .Honors .out {
        margin-top: 5rem ;
    }

    .PRODUCTS_page .Button_group {
        justify-content: space-between ;
        gap: 0px ;
    }

    .PRODUCTS_page .out .box .img_list .swiper-slide {
        height: 15rem ;
        width: 49% ;
    }

    .PRODUCTS_page .out .box .img_list {
        margin-top: 4rem ;
    }

    .Product-Details .Top_Drtails .left .Drtails-swiper {
        height: 27rem ;
    }

    .SEND_REQUEST .out .box {
        width: 100% ;
    }

    .SEND_REQUEST .out .verify input {
        width: 100% ;
    }

    .sustainability_page .out .box .img_list img {
        height: 18rem ;
    }


    .News-pages .out {
        margin-top: 6rem ;
    }

    .News-pages {
        margin: 6rem 0px 8rem 0px 
    }

    .News-pages .out .box {
        width: 100% ;
    }

    .News-pages .out .box .img {
        height: auto ;
    }

    .Service_Support .out .box {
        padding: 3rem ;
    }

    .Contact_page .out {
        margin-top: 5rem ;
    }

    .Contact_page .out .text {
        padding: 4rem 3rem 4rem 3rem ;
    }

    .Contact_page .out .text h3 {
        font-size: 3rem ;
        margin-bottom: 3rem ;
    }

}

/* 断点 */
@media (min-width: 1921px) and (max-width: 2560px) {
    html {
        font-size: clamp(10px, calc(100vw / 192), 20px);
    }
}

/* 这个不固定：根据设计图最大宽度进行调整 */
@media (max-width: 1700px) {
    html {
        font-size: clamp(5px, calc(100vw / 170), 10px);
    }
}

@media (max-width: 1440px) {
    html {
        font-size: clamp(5px, calc(100vw / 144), 10px);
    }
}

@media (max-width: 1199px) {
    html {
        font-size: clamp(5px, calc(100vw / 120), 10px);
    }
}

@media (max-width: 992px) {
    html {
        font-size: clamp(5px, calc(100vw / 90), 10px);
    }
}

@media (max-width: 767px) {
    html {
        font-size: clamp(5px, calc(100vw / 75), 10px);
    }
}

@media (max-width: 575px) {
    html {
        font-size: clamp(5px, calc(100vw / 52), 10px);
    }
}