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

ul,
ol {
    list-style: none;
}

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

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;
}

:root {
    /* ---- fontSize ---- */
    --fontSize_20: 2rem;
    --fontSize_18: 1.8rem;
    --fontSize_16: 1.6rem;
    --fontSize_14: 1.4rem;
    --fontSize_12: 1.2rem;
    /* ---- fontSize end---- */
    /* --- color --- */
    --color_333: #333;
    /* --- color end --- */
}

body {
    font-size: 1.5rem;
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

.container {
    width: 90%;
    max-width: 160rem;
    margin: 0 auto;
    height: 100%;
}

.nav {
    width: 100%;
    height: 10rem;
    position: fixed;
    top: 0px;
    left: 0px;
    z-index: 999;
    background: #FFF;
    box-shadow: 0px 0px 1rem 0.1rem rgba(0, 0, 0, 0.1);
    transition: 0.5s ease ;
}

.nav.active {
    height: 8.5rem ;
}

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

.nav .nav_list {
    display: flex;
    flex-wrap: wrap;
    height: 100%;
}

.nav .nav_list .nav_item {
    height: 100%;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 7.6vw;
}

.nav .nav_list .nav_item:last-child {
    margin-right: 0px;
}

.nav .nav_list .nav_item .title {
    font-weight: 500;
    font-size: 2rem;
    color: #3E3E3E;
}

.nav .nav_list .nav_item .down_menu {
    position: absolute;
    top: 100%;
    left: 50% ;
    width: 20rem ;
    transform: translateX(-50%);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    background: #FFF;
    box-shadow: 0px 0px 1rem 0.1rem rgba(0, 0, 0, 0.1);
    display: none ;
}

.nav .nav_list .nav_item .down_menu a {
    display: block ;
    width: 100% ;
    padding: 1.5rem 2rem ;
    background: #FFF ;
    color: #333 ;
    font-size: 1.6rem ;
    text-align: center ;
    box-sizing: border-box ;
}

.nav .nav_list .nav_item .down_menu a:hover {
    background: #EF8417 ;
    color: #FFF ;
}

.nav .nav_list .nav_item.active .title {
    color: #EF8417;
}

.nav .logo {
    height: 3.8rem;
    display: block;
}

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

.banne_swiper {
    width: 100%;
    /* height: 100vh; */
}

.banne_swiper .swiper-slide {
    width: 100%;
    height: 100%;
}

.banne_swiper .banner_img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.banne_swiper .text {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0px;
    left: 0px;
    z-index: 1;
    padding-top: 9rem;
    box-sizing: border-box;
}

.banne_swiper .text .container {
    display: flex;
    align-items: center;
}

.banne_swiper .text .txt {
    max-width: 80rem;
    width: 100%;
}

.banne_swiper .swiper-slide .text h2 {
    font-weight: 400;
    font-size: 3.3rem;
    color: #FFFFFF;
    text-shadow: 0px 0.3rem 0.6rem rgba(0, 0, 0, 0.36);
    margin-bottom: 2rem;

    opacity: 0;
    transform: translate3d(0, 50%, 0);
    transition: transform 1.5s ease 0.5s, opacity 1.5s ease 0.5s;
    text-shadow: 0 0 15px rgba(0, 0, 0, 0.25);
}

.banne_swiper .swiper-slide .text h3 {
    font-weight: bold;
    font-size: 5rem;
    color: #FFFFFF;
    text-shadow: 0px 0.3rem 0.6rem rgba(0, 0, 0, 0.48);
    margin-bottom: 2rem;

    opacity: 0;
    transition: transform 1.5s ease 1s, opacity 1.5s ease 1s;
    transform: translate3d(0, -50%, 0);

}

.banne_swiper .swiper-slide-active .text h2 {
    transition: transform 1.5s ease 0.5s, opacity 1.5s ease 0.5s;
    opacity: 1;
    transform: translate3d(0, 0, 0);
}

.banne_swiper .swiper-slide-active .text h3 {
    opacity: 1;
    transition: transform 1.5s ease 1s, opacity 1.5s ease 1s;
    transform: translate3d(0, 0, 0);
}


.banne_swiper .text .Moer {
    width: 18.5rem;
    height: 4.9rem;
    background: #EF8417;
    border-radius: 3rem;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    position: relative;
    justify-content: center;
    margin-top: 7rem;
    opacity: 0;
    transition: transform 1s ease 2s, opacity 1s ease 2s;
    transform: translate3d(0, 60%, 0);

}

.banne_swiper .swiper-slide-active .text .Moer {
    opacity: 1;
    transition: transform 1s ease 2s, opacity 1s ease 2s;
    transform: translate3d(0, 0, 0);
}

.banne_swiper .text .Moer span {
    font-weight: 400;
    font-size: 1.5rem;
    color: #FFFFFF;
}

.banne_swiper .text .Moer .icon {
    height: 1.2rem;
    display: block;
    margin-left: 2rem;
}

.banne_swiper .text .Moer .icon img {
    display: block;
    height: 100%;
}

.banne_swiper .swiper-pagination {
    display: flex;
    align-items: center;
    bottom: 9.8rem;
    left: 9%;
}

.banne_swiper .swiper-pagination .swiper-pagination-bullet {
    width: 0.8rem;
    height: 0.8rem;
    background: #FFF;
    opacity: 0.6;
    transition: 0.5s ease;
}

.banne_swiper .swiper-pagination .swiper-pagination-bullet-active {
    background: #fff;
    width: 2.9rem;
    border-radius: 5rem;
    opacity: 1;
}

.banne_swiper .shubiao {
    position: absolute;
    left: 50%;
    bottom: 8.3rem;
    transform: translateX(-50%);
    width: 2.5rem;
    display: block;
    z-index: 10;
}

.public_title {
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: left;
}

.public_title h2 {
    font-weight: 500;
    font-size: 3.8rem;
    color: #313131;
    margin-bottom: 1rem;
    line-height: 1.2em;
}

.public_title i {
    width: 7.4rem;
    height: 0.4rem;
    background: #EF8417;
    display: block;
}

.public_title p {
    margin-top: 2.4rem;
    font-weight: 400;
    font-size: 1.8rem;
    color: #9F9F9F;
}

.About {
    width: 100%;
    padding: 9.9rem 0px 9.2rem 0px;
    background: #FFF;
    overflow: hidden;
}

.About .out {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    align-items: center ;
    justify-content: space-between;
}

.About .out .left {
    width: 45.19%;
    padding-top: 3.3rem;
    box-sizing: border-box;
}

.About .out .left h3 {
    margin-top: 3rem;
    margin-bottom: 2rem;
    font-weight: 400;
    font-size: 3.2rem;
    color: #272727;
}

.About .out .left p {
    font-weight: 400;
    font-size: 2rem;
    color: #959595;
    line-height: 1.6em;

    display: -webkit-box;
    -webkit-box-orient: vertical;
    /* -webkit-line-clamp: 5; */
    /* 限制显示行数 */
    overflow: hidden;

}

.About .out .left .Moer {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 18.4rem;
    height: 5.1rem;
    background: #EF8417;
    border-radius: 2.6rem;
    font-weight: 500;
    font-size: 1.7rem;
    color: #FFFFFF;
    margin-top: 5.5rem;
}

.About .out .left .Moer img {
    height: 0.8rem;
    display: block;
    margin-left: 1.5rem;
    transform: translateY(0.4rem);
}

.About .out .right {
    width: 50%;
    position: relative;
    overflow: hidden;
    border-radius: 1rem;
}

.About .out .right .right_img {
    width: 100%;
    display: block;
}

.About .out .right .icon {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 11.8rem;
    height: 11.8rem;
    background: rgba(255, 255, 255, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    cursor: pointer;
}

.About .out .right .icon img {
    height: 4rem;
    display: block;
    transform: translate(0.3rem, 0.3rem);
}

.Numbers_out {
    margin-top: 9rem;
    width: 100%;
    display: flex;
    flex-wrap: wrap;
}

.Numbers_out .box {
    display: flex;
    justify-content: center;
    flex: 1;
    border-right: 0.1rem solid #D1D1D1;
    box-sizing: border-box;
}

.Numbers_out .box>div {
    width: 70%;
}

.Numbers_out .box:first-child {
    justify-content: left;
}

.Numbers_out .box:last-child {
    justify-content: right;
    border-right: none;
}

.Numbers_out .box .tit {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
}

.Numbers_out .box .tit b {
    font-weight: 500;
    font-size: 4.9rem;
    color: #232323;
}

.Numbers_out .box .tit span {
    font-weight: 400;
    font-size: 2.4rem;
    color: #ABABAB;
    display: flex;
    margin-left: 1rem;
    transform: translateY(1rem);
}

.Numbers_out .box p {
    font-weight: 400;
    font-size: 1.8rem;
    color: #878787;
    line-height: 1.6em;
}


.Product_Center {
    padding: 8.9rem 0px 9.5rem 0px;
    background: #F1F1F1;
}

.Product_Center .out {
    margin-top: 4rem;
    display: flex;
    flex-wrap: wrap;
    gap: 4rem 3.16666%;
}


.Product_Center .out .box {
    width: 22.625%;
    background: #FFF;
    padding: 2.2rem 2.2rem 3.5rem 2.2rem;
    box-sizing: border-box;
}

.Product_Center .out .box .img {
    width: 100%;
    height: 26.2rem;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
}

.Product_Center .out .box .img img {
    width: auto;
    height: auto;
    display: block;
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: 0.5s ease;
}

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

.Product_Center .out .box .title {
    width: 100%;
    text-align: center;
}

.Product_Center .out .box .title h3 {
    font-weight: 400;
    font-size: 1.8rem;
    color: #3E3E3E;
}

.Product_Center .out .box:hover .title h3 {
    color: #EF8417;
}

.Case_Display {
    background: #FFF;
    padding: 6rem 0px 11rem 0px;
}

.Case_Display .Case_swiper {
    margin-top: 6rem;
    width: 100%;
    border-radius: 0px 10rem 0px 10rem;
}

.Case_Display .Case_swiper .swiper-slide {
    width: 33.333%;
    height: 59.1rem;
    position: relative;
}

.Case_Display .Case_swiper .swiper-slide a {
    width: 100%;
    height: 100%;
    display: block;
    position: relative;
}

.Case_Display .Case_swiper .swiper-slide a::after {
    width: 100%;
    height: 100%;
    z-index: 8;
    position: absolute;
    top: 0px;
    left: 0px;
    background: rgba(0, 0, 0, 0.2);
    content: '';
}

.Case_Display .Case_swiper .swiper-slide .Case_img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.Case_Display .Case_swiper .swiper-slide .tit {
    position: absolute;
    bottom: 5.3rem;
    left: 0px;
    width: 100%;
    z-index: 10;
    text-align: center;
    font-weight: 500;
    font-size: 2.2rem;
    color: #FFFFFF;
    transition: 0.5s ease;
}

.Case_Display .Case_swiper .swiper-slide:hover .tit {
    transform: translateY(-3rem);
}

.News {
    width: 100%;
    background: #FFF;
    margin: 0px 0px 11rem 0px;
}

.News .out {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-top: 6rem;
}

.News .out .right {
    width: 50%;
}

.News .out .left {
    width: 47%;
}

.News .out .left .img {
    width: 100%;
    position: relative;
    overflow: hidden;
    border-radius: 2rem;
}

.News .out .left .img img {
    width: 100%;
    display: block;
}

.News .out .left .img .tiem_box {
    position: absolute;
    bottom: 0px;
    left: 0px;
    width: 100%;
    padding: 1.9rem 5rem 2.2rem 5rem;
    box-sizing: border-box;
    background: rgba(0, 0, 0, 0.53);
}

.News .out .left .img .tiem_box span {
    font-weight: 400;
    font-size: 1.8rem;
    color: #F1F1F1;
    margin-bottom: 1rem;
    display: block;
}

.News .out .left .img .tiem_box h3 {
    font-weight: bold;
    font-size: 1.8rem;
    color: #FFFFFF;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.News .out .left .text {
    width: 100%;
    padding: 3rem 0px 0px 4.4rem;
    box-sizing: border-box;
}

.News .out .left .text h3 {
    font-weight: bold;
    font-size: 2rem;
    color: #333333;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 1.4rem;
}

.News .out .left .text p {
    font-weight: 400;
    font-size: 1.6rem;
    color: #444444;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.News .out .right .box {
    width: 100%;
    padding-bottom: 2.8rem;
    border-bottom: 0.1rem solid #E1E1E1;
    box-sizing: border-box;
    margin-bottom: 2.8rem;
}

.News .out .right .box:last-child {
    margin-bottom: 0px;
    padding-bottom: 0px;
    border-bottom: none;
}

.News .out .right .box a {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.News .out .right .box .img {
    width: 26.4rem;
    height: 15.2rem;
    overflow: hidden;
    border-radius: 1.5rem;
}

.News .out .right .box .img img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.News .out .right .box .txt {
    width: calc(100% - 26.4rem);
    padding-left: 3.3rem;
    box-sizing: border-box;
}

.News .out .right .box .txt .title {
    margin-bottom: 3.2rem;
}

.News .out .right .box .txt h3 {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 2rem;
    color: #333333;
    font-weight: bold;
    margin-bottom: 1rem;
}

.News .out .right .box .txt p {
    font-weight: 400;
    font-size: 1.6rem;
    color: #444444;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

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

.News .out .right .box .but_box span {
    display: flex;
    align-items: center;
    font-weight: 400;
    font-size: 1.4rem;
    color: #777777;
}

.News .out .right .box .but_box span img {
    display: block;
    margin-left: 1.2rem;
    height: 1rem;
}


#footer {
    width: 100%;
    background: #2C2D31;
    box-shadow: 0px -0.1rem 0.6rem 0.1rem rgba(0, 0, 0, 0.16);
}

#footer .Top-logo {
    width: 100%;
}

#footer .Top-logo .out {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 5.4rem 0px 5rem 0px;
    box-sizing: border-box;
    border-bottom: 0.1rem solid #707070;
    box-sizing: border-box;
}

#footer .Top-logo .out .logo {
    height: 5.3rem;
    font-weight: 500;
    font-size: 4.5rem;
    color: #FFFFFF;
}

#footer .Top-logo .out .logo img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: contain;
}

#footer .Top-logo .out .QR-code {
    display: flex;
    align-items: center;
}

#footer .Top-logo .out .QR-code span {
    font-weight: 400;
    font-size: 1.7rem;
    color: #EBEBEB;
}

#footer .Top-logo .out .QR-code .img {
    width: 4.2rem;
    height: 4.2rem;
    display: block;
    cursor: pointer;
}

#footer .Top-logo .out .QR-code .img img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: contain;
}

#footer .footer-information {
    width: 100%;
    margin-top: 4rem;
}

#footer .footer-information .out {
    width: 100%;
    display: flex;
    justify-content: space-between;
    margin-bottom: 7rem;
}

#footer .footer-information .out .left {
    width: 30%;
}

#footer .footer-information .out .left li {
    display: flex;
    align-items: center;
    margin-bottom: 2.5rem;
}

#footer .footer-information .out .left li:last-child {
    margin-bottom: 0px;
}

#footer .footer-information .out .left li span,
#footer .footer-information .out .left li a {
    font-weight: 400;
    font-size: 1.6rem;
    line-height: 1.8em;
    color: #DCDCDC;
}

#footer .footer-information .out .right {
    display: flex;
    width: 60%;
    justify-content: space-between;
}

#footer .footer-information .out .right .box {
    width: auto;
}

#footer .footer-information .out .right .box h2 a {
    font-weight: 500;
    font-size: 2rem;
    color: #FFFFFF;
    margin-bottom: 3rem;
    display: block;
}

#footer .footer-information .out .right .box li a {
    font-weight: 400;
    font-size: 1.5rem;
    color: #DCDCDC;
    margin-bottom: 2.6rem;
    display: block;
    width: max-content;
}

#footer .footer-information .out .right .box li:last-child a {
    margin-bottom: 0px;
    display: block;
}

#footer .Friendship-Link {
    width: 100%;
    padding-bottom: 6.5rem;
    border-bottom: 0.1rem solid rgba(114, 114, 114, 0.37);
}

#footer .Friendship-Link .out {
    display: flex;
    flex-wrap: wrap;
    width: 100%;
    align-items: center;
}

#footer .Friendship-Link .out h3 {
    font-weight: 400;
    font-size: 1.8rem;
    color: #DCDCDC;
}

#footer .Friendship-Link .out li a {
    font-weight: 400;
    font-size: 1.8rem;
    color: #DCDCDC;
    display: block;
    margin: 0px 0.5rem;
}

#footer .Filing-number {
    width: 100%;
    padding: 1.5rem 0px;
}

#footer .Filing-number .out {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    position: relative;
}

#footer .Filing-number .out p {
    font-weight: 400;
    font-size: 1.4rem;
    color: #CCCCCC;
}

#footer .Filing-number .out a {
    font-weight: 400;
    font-size: 1.4rem;
    color: #CCCCCC;
}

#footer .Filing-number .out .support {
    position: absolute;
    right: 0px;
}


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

.banner_pages .banenr {
    width: 100%;
    display: block;
}

.banner_pages .text {
    position: absolute;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
    z-index: 10;
    padding-top: 10rem;
    box-sizing: border-box;
}

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

.banner_pages .text h2 {
    font-weight: bold;
    font-size: 5rem;
    color: #FFFFFF;
    text-shadow: 0px 0.3rem 0.6rem rgba(0, 0, 0, 0.48);
}

.About_pages .out .left .txt {
    width: 100%;
    height: 29rem;
    overflow: auto;
    scrollbar-width: thin;
    /* Firefox */
    scrollbar-color: #888 #f0f0f0;
    padding-right: 1rem;
    box-sizing: border-box;
    /* Firefox */
}

.About_pages .out .left p {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: none;
    overflow: hidden;
}

/* 对于WebKit浏览器 */
.About_pages .out .left .txt::-webkit-scrollbar {
    width: 0.6rem;
    height: 0.6rem;
}

.About_pages .out .left .txt::-webkit-scrollbar-track {
    background: #f0f0f0;
}

.About_pages .out .left .txt::-webkit-scrollbar-thumb {
    background-color: #888;
    border-radius: 0px;
    border: 0.3rem solid #f0f0f0;
}

.Corporate_Culture {
    width: 100%;
    background: url("/static/chuanchengyun/image/10136.webp") no-repeat center/cover;
    padding: 13.4rem 0px 14.2rem 0px;
    box-sizing: border-box;
}

.Corporate_Culture .out {
    background: #FFF;
    padding: 8.2rem 6.9rem 8.9rem 5rem;
    box-sizing: border-box;
    border-radius: 4rem;
    overflow: hidden;
    width: auto;
    display: inline-block;
}

.Corporate_Culture .out h2 {
    font-weight: 500;
    font-size: 3.8rem;
    color: #313131;
    margin-bottom: 3rem;
}

.Corporate_Culture .out .text {
    font-weight: 400;
    font-size: 2rem;
    color: #959595;
    line-height: 1.7em;
}

.Honors_pages {
    margin: 11rem 0px 7.6rem 0px;
    background: #FFF;
    width: 100%;
}

.Honors_pages .Honors_swiper {
    margin-top: 6rem;
    padding: 1rem;
    box-sizing: border-box;
}

.Honors_pages .Honors_swiper .swiper-slide {
    padding: 1.1rem 3.7rem 2.3rem 3.7rem;
    box-sizing: border-box;
    background: #FFF;
    width: 31.2rem;
    box-shadow: 0px 0.3rem 1.2rem 0.1rem rgba(0, 0, 0, 0.13);
    margin-right: 8.2rem;
}

.Honors_pages .Honors_swiper .swiper-slide:last-child {
    margin-right: 0px;
}

.Honors_pages .Honors_swiper .swiper-slide .img {
    width: 100%;
    height: 33rem;
    overflow: hidden;
}

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

.Honors_pages .Honors_swiper .swiper-slide .title {
    width: 100%;
    padding-top: 2.5rem;
    margin-top: 2rem;
    text-align: center;
    border-top: 0.2rem solid #EBEBEB;
    box-sizing: border-box;
}

.Honors_pages .Honors_swiper .swiper-slide .title h3 {
    font-weight: 500;
    font-size: 2.2rem;
    color: #555555;
}

.pages_public_title {
    align-items: center;
}

.pages_public_title p{
    text-align: center ;
}

.Product_pages {
    padding: 10rem 0px 8.5rem 0px;
    background: #F1F1F1;
    width: 100%;
}

.Product_pages .out {
    margin-top: 6rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
}

.Product_Left {
    width: 21.625%;
    background: #FFF;
    border-radius: 0.8rem;
    box-shadow: 0px 0px 1rem 0.1rem rgba(0, 0, 0, 0.16);
}

.Product_Left .title {
    width: 100%;
    height: 8.3rem;
    border-radius: 0.8rem;
    background: #EF8417;
    padding-left: 5rem;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    font-weight: bold;
    font-size: 2.5rem;
    color: #FFFFFF;
}

.Product_Left .list {
    padding: 2.8rem 1.2rem 3.6rem 3rem;
    box-sizing: border-box;
    width: 100%;
}

.Product_Left .list .item {
    padding-bottom: 2.6rem;
    margin-bottom: 2.4rem;
    border-bottom: 0.1rem solid #EBEBEB;
}

.Product_Left .list .item:last-child {
    margin-bottom: 0px;
    padding-bottom: 0px;
    border-bottom: none;
}

.Product_Left .list .item h3 {
    font-weight: 500;
    font-size: 1.8rem;
    color: #EF8417;
}

.Product_Left .list .item .tit {
    margin-bottom: 1.4rem;
    display: block;
}

.Product_Left .list .item .box {
    width: 100%;
}

.Product_Left .list .item .box a {
    display: block;
    font-weight: 400;
    font-size: 1.4rem;
    color: #7B7B7B;
    margin-bottom: 1.4rem;
}

.Product_Left .list .item .box a:hover {
    color: #EF8417;
}

.Product_Left .list .item .box a:last-child {
    margin-bottom: 0px;
}

.Product_pages .out .right {
    width: 74.25%;
    display: flex;
    flex-wrap: wrap;
    gap: 4rem 3.16666%;
}

.Product_pages .out .right .box {
    width: 31.2%;
    background: #FFF;
    padding: 2.2rem 2.2rem 3.5rem 2.2rem;
    box-sizing: border-box;
}

.Product_pages .out .right .box .img {
    width: 100%;
    height: 26.2rem;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
}

.Product_pages .out .right .box .img img {
    width: auto;
    height: auto;
    display: block;
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: 0.5s ease;
}

.Product_pages .out .right .box:hover .img img {
    transform: scale(1.1);
}

.Product_pages .out .right .box .title {
    width: 100%;
    text-align: center;
}

.Product_pages .out .right .box .title h3 {
    font-weight: 400;
    font-size: 1.8rem;
    color: #3E3E3E;
}

.Product_pages .out .right .box:hover .title h3 {
    color: #EF8417;
}

.Case_pages {
    width: 100%;
    padding: 10rem 0px;
    background: #F1F1F1;
}

.Case_pages .out {
    margin-top: 6rem;
    display: flex;
    flex-wrap: wrap;
    gap: 6rem 3.16666%;
}

.Case_pages .out .box {
    width: 31.22%;
    border-radius: 2rem;
    overflow: hidden;
}

.Case_pages .out .box .img {
    width: 100%;
    height: 31.9rem;
    overflow: hidden;
}

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

.Case_pages .out .box .title {
    width: 100%;
    height: 9.3rem;
    background: #FFF;
    display: flex;
    align-items: center;
    justify-content: center;
}

.Case_pages .out .box .title h3 {
    font-weight: 500;
    font-size: 2.2rem;
    color: #373737;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.News_pages {
    width: 100%;
    padding: 10rem 0px;
    background: #F1F1F1;
    box-sizing: border-box;
}

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

.News_pages .out .box {
    width: 100%;
    margin-bottom: 8.2rem;
}

.News_pages .out .box:last-child {
    margin-bottom: 0px ;
}

.News_pages .out .box a {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.News_pages .out .box .tiem {
    display: flex;
    align-items: end;
    transform: translateY(6.3rem);
}

.News_pages .out .box .tiem b {
    font-weight: 400;
    font-size: 4.1rem;
    color: #EF8417;
    display: block;
}

.News_pages .out .box .tiem b:nth-child(2) {
    font-weight: 400;
    font-size: 1.6rem;
    color: #EF8417;
    margin-left: 0.6rem;
}

.News_pages .out .box .right {
    width: 89.5%;
    display: flex;
    align-items: center;
    position: relative;
    justify-content: right;
}

.News_pages .out .box .right .img {
    width: 30%;
    height: 24.5rem;
    overflow: hidden;
    border-radius: 1rem;
    position: absolute;
    left: 0px;
}

.News_pages .out .box .right .img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.News_pages .out .box .right .text {
    width: 81.565%;
    background: #FFF;
    padding: 5.5rem 2.8rem 4% 18%;
    box-sizing: border-box;
    height: 33.1rem;
    border-radius: 2rem;
    overflow: hidden;
}

.News_pages .out .box .right .text h3 {
    font-weight: 500;
    font-size: 2.4rem;
    color: #333333;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 3rem;
}

.News_pages .out .box .right .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: 2;
    /* 限制显示行数 */
    overflow: hidden;
}

.News_pages .out .box .right .text .Moer {
    margin-top: 3.7rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 18.4rem;
    height: 5.1rem;
    border-radius: 2.6rem;
    border: 0.1rem solid #EF8417;
    font-weight: 500;
    font-size: 1.7rem;
    color: #EF8417;
    margin-left: auto;
}

.News_pages .out .box .right .text .Moer .icon {
    width: 2.9rem;
    height: 0.8rem;
    display: block;
    margin-left: 0.7rem;
    background: url("/static/chuanchengyun/image/9813.png") no-repeat center center;
    background-size: 100% 100%;
    transform: translateY(0.3rem);
}

.Contact {
    width: 100%;
    padding: 10rem 0px;
    background: #FFF;
}

.Contact .out {
    margin-top: 7rem;
    display: flex;
    flex-wrap: wrap;
}

.Contact .out .box {
    width: auto;
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.Contact .out .box .icon {
    height: 4.6rem;
    display: flex;
    align-items: end;
    margin-bottom: 3rem;
}

.Contact .out .box .icon img {
    height: auto;
    max-height: 100%;
    display: block;
}

.Contact .out .box h3 {
    font-weight: 500;
    font-size: 2.6rem;
    color: #333333;
}

.Contact .out .box i {
    width: 3.9rem;
    height: 0.4rem;
    margin-top: 3rem;
    margin-bottom: 2.6rem;
    display: block;
    background: #EF8417;
}

.Contact .out .box p {
    font-weight: 400;
    font-size: 2.4rem;
    color: #888888;
}

.Contact .out .box .eriwema {
    width: 12.1rem;
    height: 12.1rem;
    display: block;
}

.Contact .out .box .eriwema img {
    width: 100%;
    height: 100%;
    display: block;
}

.Contact .out .box:last-child i {
    margin-top: 2.3rem;
}

.Message {
    width: 100%;
    padding: 6.3rem 0px 10rem 0px;
    background: #F3F3F3;
}

.Message .title {
    width: 100%;
    display: flex;
    align-items: center;
    align-items: end;
}

.Message .title h2 {
    font-weight: 500;
    font-size: 3.6rem;
    color: #EF8417;
}

.Message .title b {
    font-weight: 400;
    font-size: 1.7rem;
    color: #666666;
    display: block;
}

.Message .title b:nth-child(2) {
    margin: 0px 2rem;
    display: block;
}

.Message .form {
    margin-top: 6.9rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 3.2rem 0px;
}

.Message .form input {
    width: 48%;
    height: 4.6rem;
    background: #FFF;
    padding: 1.5rem;
    box-sizing: border-box;
    font-weight: 400;
    font-size: 1.5rem;
    color: #999999;
}

.Message .form input::placeholder {
    font-weight: 400;
    font-size: 1.5rem;
    color: #999999;
}

.Message .form textarea {
    width: 100%;
    height: 17.5rem;
    background: #FFF;
    padding: 1.5rem;
    box-sizing: border-box;
    font-weight: 400;
    font-size: 1.5rem;
    color: #999999;
    font-family: inherit;
}

.Message .form textarea::placeholder {
    font-weight: 400;
    font-size: 1.5rem;
    color: #999999;
}

.Message .form .Verification_code {
    width: 100%;
    display: flex;
    align-items: center;
}

.Message .form .Verification_code input {
    width: 30%;
}

.Message .form .Verification_code img {
    height: 4.6rem;
    display: block;
    margin-left: 1rem;
    border: 0.1rem solid #1f1e1e17;
    background: #FFF;
    cursor: pointer;
}

.Message .form .button {
    width: 100%;
    display: flex;
    justify-content: center;
}

.Message .form .button button {
    width: 47.7rem;
    height: 6.7rem;
    background: #EF8417;
    border-radius: 3.3rem;
    margin-top: 6.8rem;
    font-weight: 400;
    font-size: 2.2rem;
    color: #FFFFFF;
    cursor: pointer;
}

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

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

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

.News-Dilute .title h2 {
    font-size: 3rem;
    font-weight: 500;
    color: #3E3E3E;
    margin-bottom: 0.2rem;
    text-align: center;
}

.News-Dilute .title .line {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0px 2rem;
    margin-top: 1rem;
}

.News-Dilute .title .line span {
    font-size: 1.4rem;
    color: #666;
    display: block;
}

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

.News-Dilute .text {
    width: 100%;
    padding: 3rem 0px;
    box-sizing: border-box;
    border-bottom: 0.1rem solid #2020203b;
    color: #3E3E3E;
    line-height: 2em;
    font-size: 1.7rem;
    font-weight: 400;
}

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

.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: 1.6rem;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.News-Dilute .button-list a:hover {
    color: #165091;
}


.PRODUCTS_Details {
    width: 100%;
    margin: 9rem 0px;
    background: #FFF;
}

.PRODUCTS_Details .Top_Introduction {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.PRODUCTS_Details .Top_Introduction .left {
    width: 45%;
}

.PRODUCTS_Details .Top_Introduction .right {
    width: 50%;
    padding-top: 2rem;
    box-sizing: border-box;
}

.PRODUCTS_Details .Top_Introduction .left .Introduction_swiper1 {
    width: 100%;
    height: 36rem;
    border: 0.1rem solid #d7d7d7;
}

.PRODUCTS_Details .Top_Introduction .left .Introduction_swiper1 .swiper-slide {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    box-sizing: border-box;
}

.PRODUCTS_Details .Top_Introduction .left .Introduction_swiper1 .swiper-slide img {
    width: auto;
    max-width: 100%;
    height: auto;
    max-height: 100%;
    display: block;
    object-fit: contain;
}

.PRODUCTS_Details .Top_Introduction .left .box_swiper2 {
    position: relative;
    width: 100%;
}

.PRODUCTS_Details .Top_Introduction .left .box_swiper2 .swiper-button-prev {
    left: 0px;
}

.PRODUCTS_Details .Top_Introduction .left .box_swiper2 .swiper-button-next {
    right: 0px;
}

.PRODUCTS_Details .Top_Introduction .left .Introduction_swiper2 {
    width: 80%;
    height: 9rem;
    margin-top: 2rem;
}

.PRODUCTS_Details .Top_Introduction .left .Introduction_swiper2 .swiper-slide {
    width: 10rem;
    height: 7rem;
    border: 0.1rem solid #d7d7d7;
    padding: 0.5rem;
    box-sizing: border-box;
    margin-right: 1rem;
    cursor: pointer;
}

.PRODUCTS_Details .Top_Introduction .left .Introduction_swiper2 .swiper-slide:last-child {
    margin-right: 0px;
}

.PRODUCTS_Details .Top_Introduction .left .Introduction_swiper2 .swiper-slide img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: contain;
}


.PRODUCTS_Details .Top_Introduction .left .swiper-button-next,
.PRODUCTS_Details .Top_Introduction .left .swiper-button-prev {
    width: 4rem;
    height: 7rem;
    background: #F4F4F4;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0px;
    transform: translateY(0px);
    top: 0px;
}

.PRODUCTS_Details .Top_Introduction .left .swiper-button-next::after,
.PRODUCTS_Details .Top_Introduction .left .swiper-button-prev::after {
    font-size: 1.6rem;
    color: #ABABAB;
    font-weight: bold;
}

.PRODUCTS_Details .Top_Introduction .left .Introduction_swiper2 .swiper-slide-thumb-active {
    border: 0.1rem solid #EF8417;
}

.PRODUCTS_Details .Top_Introduction .right h3 {
    font-weight: bold;
    font-size: 3rem;
    color: #333333;
    margin-bottom: 2.6rem;
}


.PRODUCTS_Details .Top_Introduction .right i {
    width: 7.4rem;
    height: 0.4rem;
    background: #EF8417;
    margin-bottom: 3rem;
    display: block;
}

.PRODUCTS_Details .Top_Introduction .right .productstop-table {
    width: 100%;
}

.PRODUCTS_Details .Top_Introduction .right .productstop-table p {
    color: #333;
    font-size: 1.6rem;
    line-height: 1.8em;
}

.PRODUCTS_Details .Top_Introduction .right .productstop-table table {
    width: 100%;
}

.PRODUCTS_Details .Top_Introduction .right .productstop-table th,
.PRODUCTS_Details .Top_Introduction .right .productstop-table td {
    border: 0.1rem #d7d7d7 solid;
    padding-left: 3rem;
    line-height: 1.7em;
    padding: 2rem;
    font-size: 1.4rem;
    color: #333;
}


.Product_Introduce {
    width: 100%;
    margin: 8rem 0px;
    background: #FFf;
}

.Product_Introduce h3 {
    font-weight: bold;
    font-size: 2.2rem;
    color: #1A1A1A;
    padding-left: 1.6rem;
    box-sizing: border-box;
    position: relative;
    text-transform: uppercase;
}

.Product_Introduce h3::after {
    width: 0.3rem;
    height: 100%;
    background: #0700FE;
    position: absolute;
    top: 0px;
    left: 0px;
    content: "";
    z-index: 1;
}

.Product_Introduce .text {
    width: 100%;
    margin-top: 2rem;
}

.Product_Introduce .text h2 {
    color: #EF8417 ;
    font-size: 2.4rem;
    font-weight: 500;
    margin-bottom: 1rem ;
    display: flex ;
    align-items: center ;
    margin-bottom: 3rem ;
}

.Product_Introduce .text h2::before {
    width: 1rem ;
    height: 1rem ;
    border-radius: 50% ;
    background: #EF8417 ;
    content: '';
    margin-right: 1rem ;
    display: block ;
}

.Product_Introduce .text p {
    font-weight: normal;
    font-size: 1.6rem;
    color: #555555;
    line-height: 1.6em;
}

.Product_Introduce .text img {
    width: auto;
    max-width: 100%;
    display: block;
}

.Product_Introduce .text strong {
    color: inherit;
    font-size: inherit;
}

.Product_Introduce .Page_turning {
    width: 100%;
    margin-top: 5rem;
}

.Product_Introduce .Page_turning a {
    display: block;
    margin: 1rem 0px;
    font-size: 2rem;
    color: #333;
}

.Product_Introduce .Page_turning a:hover {
    color: #EF8417;
}


.Products_title {
    width: 100%;
    /* padding: 1rem 2rem; */
    box-sizing: border-box;
    /* background: #EF8417; */
    /* border-radius: 0.4rem; */
}

.Products_title h2 {
    color: #EF8417 ;
    font-size: 2.4rem;
    font-weight: 500;
    margin-bottom: 1rem ;
}

.Products_title i {
    width: 7rem ;
    height: 0.3rem ;
    background: #EF8417 ;
    display: block ;

}

.Related_Products {
    width: 100%;
    margin: 8rem 0px;
    background: #FFF;
}

.Related_Products .out {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    gap: 4rem 2%;
    margin-top: 4rem;
}

.Related_Products .out .box {
    width: 23.5%;
    box-shadow: 0px 0px 1rem 0.1rem #99999929;
    padding-bottom: 2rem;
}

.Related_Products .out .box .img {
    width: 100%;
    height: 29rem;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    box-sizing: border-box;
    overflow: hidden;
}

.Related_Products .out .box .img img {
    width: auto;
    max-width: 100%;
    height: auto;
    max-height: 100%;
    display: block;
    object-fit: contain;
    transition: 0.5s ease;
}

.Related_Products .out .box .title , .Related_Products .out .box .title h3{
    margin-top: 1.6rem;
    font-weight: 400;
    font-size: 1.6rem;
    color: #666666;
    text-align: center;
}

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

.Related_Products .out .box:hover .title {
    color: #0700FE;
}

/* 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: #EF8417;
    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: #EF8417;
    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: #EF8417;
    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: var(100vh - 8rem);
    background: #EF8417;
    padding: 4rem 4rem 4rem 4rem;
    box-sizing: border-box;
    transform: translateX(100%);
    opacity: 0;
    visibility: hidden;
    transition: 0.5s ease;
    overflow: auto;
}

.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;
    gap: 1rem 1rem;
    flex-wrap: wrap;
}

.Mobile-navigation ul li .box a {
    width: 100%;
    float: left;
    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: #fff;
    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: #00B2E3;
    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;
}

.Pagination_out {
    display: flex;
    margin-top: 7rem;
    width: 100%;
    justify-content: center;
}

.pagination {
    display: inline-block;
    padding-left: 0;
    /*margin: 2rem auto;*/
    border-radius: 0.4rem;
}

.pagination>li {
    display: inline;
}

.pagination>li>a,
.pagination>li>span {
    position: relative;
    float: left;
    padding: 6px 12px;
    line-height: 1.42857;
    text-decoration: none;
    color: #333;
    background-color: #fff;
    border: 1px solid #ddd;
    margin-left: -1px;
}

.pagination>li:first-child>a,
.pagination>li:first-child>span {
    margin-left: 0;
    border-bottom-left-radius: 4px;
    border-top-left-radius: 4px;
}

.pagination>li:last-child>a,
.pagination>li:last-child>span {
    border-bottom-right-radius: 4px;
    border-top-right-radius: 4px;
}

.pagination>li>a:focus,
.pagination>li>a:hover,
.pagination>li>span:focus,
.pagination>li>span:hover {
    z-index: 2;
    color: #165091;
    background-color: #eee;
    border-color: #ddd;
}

.pagination>.active>a,
.pagination>.active>a:focus,
.pagination>.active>a:hover,
.pagination>.active>span,
.pagination>.active>span:focus,
.pagination>.active>span:hover {
    z-index: 3;
    color: #fff;
    background-color: #165091;
    border-color: #165091;
    cursor: default;
}








/* 断点 */
@media (min-width: 1920px) {
    html {
        font-size: clamp(10px, calc(100vw / 1920 * 10), 20px);
    }
}

@media (max-width: 1919.98px) {
    html {
        font-size: calc(100vw / 192);
    }
}

@media (max-width: 1600px) {
    html {
        font-size: calc(100vw / 160);
    }

    .container {
        max-width: 140rem ;
    }

    .nav .nav_list .nav_item  {
        margin-right: 7vw ;
    }

    .banne_swiper {
        height: auto ;
    }

    .banne_swiper .swiper-slide .text h3 {
        font-size: 4rem ;
    }

    .banne_swiper .text .txt {
        max-width: 67rem ;
    }

    .banne_swiper .swiper-pagination {
        bottom: 6rem ;
    }

    .banne_swiper .shubiao {
        bottom: 5rem ;
    }

    .Product_Center .out {
        gap: 4rem 2% ;
    }

    .Product_Center .out .box {
        width: 23.5% ;
    }

    .Case_pages .out .box .img {
        height: 28rem ;
    }

}


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

    .Numbers_out .box p {
        font-size: 1.6rem ;
    }

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

    .Product_pages .out .right .box .img {
        height: 23rem ;
    }

    .Case_pages .out .box .img {
        height: 25rem ;
    }

    .Case_pages .out .box .title h3 {
        font-size: 1.8rem ;
    }

    .Case_pages .out .box .title {
        height: 8rem ;
    }

}

@media (max-width: 1200px) {
    html {
        font-size: calc(100vw / 120);
    }

    .nav .nav_list .nav_item {
        margin-right: 6.6rem ;
    }

    .nav .nav_list .nav_item .title {
        font-size: 1.8rem ;
    }

    .banne_swiper .swiper-slide .text h2 {
        font-size: 2.3rem ;
    }

    .banne_swiper .swiper-slide .text h3 {
        font-size: 3.4rem ;
    }
    
    .banne_swiper .text .txt {
        max-width: 58rem ;
    }

    .banne_swiper .text .Moer {
        margin-top: 5rem ;
    }

    .banne_swiper .text {
        padding-top: 0px ;
    }

    .nav {
        height: 8rem ;
    }

    .nav .logo {
        height: 3.4rem ;
    }

    .About {
        padding: 7rem 0px 7rem 0px ;
    }

    .About .out .left {
        padding-top: 0px ;
    }

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

    .About .out .left h3 {
        font-size: 2.6rem ;
    }

    .About .out .left p {
        font-size: 1.6rem ;
    }

    .About .out .left .Moer {
        height: 4.5rem ;
        width: 16rem ;
        font-size: 1.4rem ;
        margin-top: 4rem ;
    }

    .About .out .left .Moer img {
        height: 0.6rem ;
        margin-left: 0.6rem ;
    }

    .Numbers_out .box>div {
        width: 80% ;
    }
    
    .Numbers_out .box p {
        font-size: 1.4rem ;
    }

    .Numbers_out .box .tit b {
        font-size: 3.6rem ;
    }

    .Product_Center {
        padding: 6.7rem 0px 7rem 0px ;
    }

    .Product_Center .out .box {
        padding: 1.2rem 1.2rem 1.5rem 1.2rem;
    }

    .Product_Center .out .box .img {
        height: 23rem ;
    }

    .Product_Center .out .box .title h3 {
        font-size: 1.6rem ;
    }

    .News .out .right .box .img {
        width: 35% ;
        height: 11rem ;
    }

    .News .out .right .box .txt {
        width: 65% ;
    }

    .News .out .right .box .txt h3 {
        font-size: 1.8rem ;
    }
    
    #footer .footer-information .out .left {
        width: 33% ;
    }
    
    .banner_pages .text h2 {
        font-size: 3.4rem ;
    }

    .Corporate_Culture .out {
        padding: 5rem ;
    }

    .Corporate_Culture .out h2 {
        font-size: 3rem ;
        margin-bottom: 2rem ;
    }

    .Corporate_Culture .out .text {
        font-size: 1.6rem ;
    }

    .Honors_pages .Honors_swiper .swiper-slide {
        width: 29%;
        margin-right: 5%;
        padding: 1.1rem 1.7rem 2.3rem 1.7rem;
        box-sizing: border-box ;
    }

    .Honors_pages .Honors_swiper .swiper-slide .title h3 {
        font-size: 1.8rem ;
    }

    .Product_Left .title {
        padding-left: 2rem ;
        height: 7rem ;
        font-size: 2rem ;
    }

    .Product_Left .list {
        padding: 1.8rem 1.2rem 2.6rem 1.5rem ;
    }

    .Product_Left .list .item .box a {
        font-size: 1.4rem ;
    }

    .Product_pages .out .right .box {
        padding: 1.2rem 1.2rem 1.5rem 1.2rem;
    }

    .Product_pages .out .right .box .title h3 {
        font-size: 1.6rem ;
    }

    .Product_pages , .Case_pages {
        padding: 6rem 0px ;
    }

    .Case_pages .out .box {
        border-radius: 1rem ;
    }

    .Case_pages .out .box .img {
        height: 21rem ;
    }

    .Case_pages .out .box .title {
        height: 7rem ;
    }

    .News_pages .out .box .right .text h3 {
        font-size: 2rem ;
    }

    .News_pages .out .box .right .text P {
        font-size: 1.6rem ;
    }

    .News_pages .out .box .right .text {
        height: auto ;
    }

    .News_pages .out .box .right .img {
        width: 32% ;
        height: 18rem ;
    }

    .News_pages .out .box .right .text .Moer {
        width: 15.4rem;
        height: 4rem;
        font-size: 1.5rem;
    }


    .News_pages .out .box .tiem b {
        font-size: 3rem ;
    }

    .Contact .out .box p {
        font-size: 1.8rem ;
    }

}

@media (max-width: 992px) {
    html {
        font-size: calc(100vw / 99.2);
    }

    .nav .nav_list {
        display: none ;
    }

    .banne_swiper {
        margin-top: 8rem ;
    }

    .banne_swiper .swiper-slide .text h3 {
        font-size: 3rem ;
    }

    .banne_swiper .text .Moer .icon {
        margin-left: 1rem ;
    }

    .banne_swiper .text .Moer {
        margin-top: 4rem ;
        width: 17rem ;
        height: 4rem ;
    }

    .banne_swiper .text .Moer span {
        font-size: 1.4rem ;
    }

    .banne_swiper .text {
        padding-bottom: 6% ;
        box-sizing: border-box ;
    }

    .banne_swiper .shubiao {
        bottom: 3rem ;
        width: 2rem ;
    }

    .Numbers_out {
        margin-top: 6rem ;
        gap: 3rem 0px ;
    }

    .Numbers_out .box {
        width: 33.33% ;
        justify-content: center !important ;
        flex: none ;
    }

    .Product_Center .out .box {
        width: 32% ;
    }

    .Case_Display .Case_swiper .swiper-slide {
        height: 45rem ;
    }

    .Case_Display {
        padding-bottom: 8rem ;
    }

    .News {
        margin-bottom: 8rem ;
    }

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

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

    .News .out .right .box .img {
        height: 18rem ;
    }

    #footer .Top-logo .out .logo {
        height: 4.3rem ;
    }

    #footer .footer-information .out .right {
        display: none ;
    }
    
    #footer .footer-information .out .left {
        width: 100% ;
        text-align: center ;
    }

    #footer .footer-information .out .left li {
        justify-content: center ;
    }

    #footer .Top-logo .out {
        padding: 4rem 0px ;
    }

    #footer .footer-information {
        margin-top: 3rem ;
    }

    #footer .footer-information .out {
        margin-bottom: 3rem ;
    }

    #footer .footer-information .out .left li {
        margin-bottom: 2rem ;
    }


    .Honors_pages .Honors_swiper .swiper-slide {
        width: 32% ;
        margin-right: 2%;
    }

    .banner_pages {
        margin-top: 8rem ;
    }

    .banner_pages .text {
        padding-top: 0px ;
    }

    .Product_Left {
        width: 100% ;
    }

    .Product_Left .list .item .box {
        display: flex ;
        flex-wrap: wrap ;
        gap: 1rem 2rem;
    }

    .Product_Left .list .item .box a {
        margin-bottom: 0px ;
    }

    .Product_Left .list .item {
        margin-bottom: 1.4rem ;
        padding-bottom: 1.6rem ;
    }

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

    .Product_pages .out .right .box .img {
        height: 25rem ;
    }

    .Case_pages .out {
        justify-content: space-between ;
    }

    .Case_pages .out .box {
        width: 48% ;
    }

    .Case_pages .out .box .img {
        height: 27rem ;
    }

    .Contact .out {
        gap: 4rem 0px ;
    }

    .Contact .out .box {
        flex: none ;
        width: 50% ;
    }

    .menu-toggle {
        display: flex ;
    }

}

@media (max-width: 768px) {
    html {
        font-size: calc(100vw / 76.8);
    }

    .banne_swiper .swiper-slide .text h2 {
        font-size: 1.8rem ;
        margin-bottom: 1rem ;
    }

    .banne_swiper .swiper-slide .text h3 {
        font-size: 2.6rem ;
    }

    .banne_swiper .text .txt {
        max-width: 45rem ;
    }

    .banne_swiper .text .Moer {
        margin-top: 3rem ;
        width: 15rem ;
        height: 3.6rem ;
    }

    .banne_swiper .text .Moer {
        font-size: 1.2rem ;
    }

    .banne_swiper .text .Moer .icon {
        height: 1rem ;
    }

    .banne_swiper .swiper-pagination {
        bottom: 3rem ;
    }

    .About {
        padding: 6rem 0px 6rem 0px ;
    }

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

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

    .News .out .right .box .img {
        height: 15rem ;
    }

    .Case_Display .Case_swiper {
        border-radius: 0px 7rem 0px 7rem;
    }

    .Honors_pages .Honors_swiper .swiper-slide {
        padding: 1.5rem ;
    }

    .Honors_pages .Honors_swiper .swiper-slide .img {
        height: 24rem ;
    }

    .Honors_pages .Honors_swiper .swiper-slide .title {
        margin-top: 1rem ;
        padding-top: 1.5rem ;
    }

    .Honors_pages .Honors_swiper .swiper-slide .title h3 {
        font-size: 1.5rem ;
    }


    .Product_pages .out {
        margin-top: 4rem ;
    }

    .Product_pages .out .right .box .img {
        height: 23rem ;
    }

    .Case_pages .out .box .img {
        height: 20rem ;
    }

    .News_pages .out .box .tiem {
        display: none ;
    }

    .News_pages .out .box .right {
        width: 100% ;
        flex-direction: column ;
    }

    .News_pages .out .box .right .img {
        width: 100% ;
        height: 19rem ;
        position: static ;
    }

    .News_pages .out .box .right .text {
        width: 100% ;
        padding: 2rem 2rem ;
        box-sizing: border-box ;
        border-radius: 0px ;
    }

    .News_pages .out {
        display: flex ;
        flex-wrap: wrap ;
        justify-content: space-between ;
        gap: 3rem 0px ;
    }

    .News_pages .out .box {
        width: 48% ;
        margin-bottom: 0px ;
    }

    .News_pages .out .box .right .text h3 {
        margin-bottom: 1rem ;
    }
    
    .News_pages .out .box .right .text .Moer {
        width: 10.4rem;
        height: 3rem;
        font-size: 1.5rem;
    }

    .News_pages .out .box .right .text .Moer .icon {
        width: 1.9rem ;
        height: 0.5rem ;
    }

    .News_pages , .Contact {
        padding: 6rem 0px ;
    }

    .PRODUCTS_Details .Top_Introduction .left , .PRODUCTS_Details .Top_Introduction .right {
        width: 100% ;
    }

    .Related_Products .out .box {
        width: 48%;
    }

}

@media (max-width: 576px) {
    html {
        font-size: calc(100vw / 57.6);
    }

    .banne_swiper .text .Moer {
        display: none ;
    }

    .Numbers_out .box {
        width: 50% ;
    }

    .Numbers_out {
        margin-top: 4rem ;
    }

    .Product_Center .out {
        justify-content: space-between;
    }

    .Product_Center .out .box {
        width: 48% ;
    }

    .banner_pages .text h2 {
        font-size: 2.6rem ;
    }

    .Corporate_Culture .out h2 {
        font-size: 2.4rem ;
        margin-bottom: 1.5rem ;
    }

    .Corporate_Culture .out .text {
        font-size: 1.4rem ;
    }

    .Corporate_Culture {
        padding: 8rem 0px ;
    }

    .Honors_pages {
        margin: 6rem 0px ;
    }
    
    .Honors_pages .Honors_swiper .swiper-slide {
        width: 46% ;
        margin-right: 7% ;
    }

    .Honors_pages .Honors_swiper {
        margin-top: 3rem ;
    }

    .Product_pages .out .right {
        justify-content: space-between ;
    }

    .Product_pages .out .right .box {
        width: 48% ;
    }

    .Case_pages .out {
        gap: 3rem 0px ;
    }

    .Case_pages .out .box .img {
        height: 16rem ;
    }

    .Case_pages .out .box .title h3 {
        font-size: 1.6rem ;
    }

    .Case_pages .out .box .title {
        height: 5rem ;
    }

    .News_pages .out .box .right .img {
        height: 15rem ;
    }

    .Message .form input {
        width: 100% ;
    }

    .Message .title h2 {
        font-size: 3rem ;
    }

    .Message .form .Verification_code input {
        width: 100% ;
    }

    .Message .form .button button {
        width: 100% ;
        height: 5rem ;
        font-size: 1.8rem ;
    }

    .PRODUCTS_Details .Top_Introduction .left .Introduction_swiper1 {
        height: 31rem ;
    }

    .PRODUCTS_Details {
        margin: 4rem 0px ;
    }

}

@media (max-width: 390px) {
    html {
        font-size: calc(100vw / 39);
    }

    .nav .logo {
        height: 2.6rem ;
    }

    .nav {
        height: 6rem !important;
    }

    .banne_swiper {
        margin-top: 6.5rem ;
    }

    .banne_swiper .text {
        padding-bottom: 0px ;
    }

    .banne_swiper .swiper-slide .text h3 {
        font-size: 1.8rem ;
        text-align: center ;
    }

    .banne_swiper .swiper-slide .text h2 {
        font-size: 1.6rem ;
        text-align: center ;
        display: none ;
    }

    .banne_swiper .shubiao , .banne_swiper .swiper-pagination {
        display: none ;
    }

    .About {
        padding: 5rem 0px ;
    }

    .public_title h2 {
        font-size: 2.6rem ;
    }
    
    .About .out .left p {
        font-size: 1.5rem ;
    }

    .Numbers_out .box>div {
        width: 90% ;
    }

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

    .Numbers_out .box .tit span {
        font-size: 2rem ;
        transform: translateY(0.7rem);
    }

    .public_title p {
        font-size: 1.6rem ;
    }

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

    .Case_Display .Case_swiper {
        margin-top: 4rem ;
        border-radius: 0px 4rem 0px 4rem;
    }

    .Case_Display .Case_swiper .swiper-slide {
        width: 50% ;
    }

    .Case_Display .Case_swiper .swiper-slide {
        height: 32rem ;
    }

    .Case_Display .Case_swiper .swiper-slide .tit {
        bottom: 3rem ;
        font-size: 1.6rem ;
    }

    .News .out .left .text {
        padding: 0px ;
        margin-top: 2rem ;
    }

    .News .out .left .img .tiem_box {
        display: none ;
    }

    .News .out .left .text h3 , .News .out .right .box .txt h3 {
        font-size: 1.6rem ;
    }

    .News .out .left .text p , .News .out .right .box .txt p{
        font-size: 1.4rem ;
    }

    .News .out {
        margin-top: 3rem ;
    }

    .News .out .right .box .img {
        display: none ;
    }

    .News .out .right .box .txt {
        width: 100% ;
        padding-left: 0px ;
    }

    .News .out .right .box .txt .title {
        margin-bottom: 2rem ;
    }

    .News .out .right .box {
        margin-bottom: 1.8rem ;
        padding-bottom: 1.8rem ;
    }

    .News {
        margin-bottom: 6rem ;
    }

    #footer .Top-logo .out .logo {
        height: 2.6rem ;
    }

    #footer .Top-logo .out {
        padding: 2rem 0px ;
    }

    #footer .Top-logo .out .QR-code span {
        font-size: 1.4rem ;
    }

    #footer .Top-logo .out .QR-code .img {
        width: 3.2rem ;
        height: 3.2rem ;
    }

    #footer .footer-information .out .left li {
        margin-bottom: 1rem ;
    }

    #footer .footer-information .out .left li span, #footer .footer-information .out .left li a  {
        font-size: 1.4rem ;
    }

     #footer .Filing-number .out p , #footer .Filing-number .out a {
        font-size: 1.2rem ;
        text-align: center ;
    }

    #footer .Filing-number .out .support {
        position: relative ;
        text-align: center ;
    }

    #footer .footer-information .out {
        margin-bottom: 2rem ;
    }

    .banner_pages {
        margin-top: 6rem ;
    }

    .banner_pages .text h2 {
        font-size: 2rem ;
    }

    .Corporate_Culture .out {
        padding: 3rem 2rem ;
        border-radius: 2rem;
    }

    .Honors_pages .Honors_swiper .swiper-slide {
        width: 66% ;
    }

    .Product_pages ,  .Case_pages {
        padding: 4rem 0px ;
    }

    .Product_pages .out .right .box {
        width: 100% ;
    }

    .Product_pages .out .right {
        margin-top: 4rem ;
        gap: 2rem 0px ;
    }


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

    .Case_pages .out .box .img {
        height: 21rem ;
    }

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

    .News_pages .out .box .right .img {
        height: 21rem ;
    }

    .News_pages , .News_pages, .Contact , .Message{
        padding: 4rem 0px ;
    }

    .News_pages .out {
        margin-top: 3rem ;
    }

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

    .Contact .out .box .icon {
        height: 3.6rem ;
    }

    .Contact .out .box h3 {
        font-size: 2.2rem ;
    }

    .Message .form , .Message .form .button button {
        margin-top: 4rem ;
    }

    .News-Dilute .title h2 {
        font-size: 2.6rem ;
    }

    .News-Dilute {
        padding: 4rem 0px ;
    }

    .News-Dilute .button-list a {
        max-width: 100% ;
    }

    .PRODUCTS_Details .Top_Introduction .left .Introduction_swiper1 {
        height: 24rem ;
    }

    .PRODUCTS_Details .Top_Introduction .right h3 {
        font-size: 2.6rem ;
    }

    .Product_Introduce {
        margin: 4rem 0px ;
    }

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

    .Mobile-navigation {
        height: calc(100vh - 6rem );
    }

}