footer-tophtml,
body {
    margin: 0;
    padding: 0;
}

body {
    font-size: 14px;
    font-family: 微软雅黑;
    color: #000;
}

a {
    text-decoration: none;
    color: inherit;
}

a:hover {
    text-decoration: none;
    color: inherit;
}

a:focus {
    text-decoration: none;
    color: inherit;
}

.t {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

.mask {
    width: 100%;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.5);
    position: fixed;
    left: 0;
    top: 0;
    z-index: 99;
    transition: all .3s;
    display: none;
    opacity: 0;
}


/*头部*/

header {
    position: sticky;
    top: 0;
    z-index: 10
}

.header {
    background: #fff;
}

.ma {
    margin: 0 auto;
}

.color {
    background: #303030;
    display: flex;
    justify-content: center;
    padding: 5px 0;
}

.wh {
    background: #303030;
    padding: 0 40px;
}

.sam-le {
    width: 0;
    height: 0;
    border-bottom: 48px solid #fff;
    border-left: 30px solid transparent;
}

.sam-ri {
    width: 0;
    height: 0;
    border-top: 48px solid #fff;
    border-right: 30px solid transparent;
}

.w80 {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 0 240px;
}

.fa,
.header-i {
    margin-right: 5px;
}

.header-icon {
    display: flex;
    width: 50%;
    align-content: center;
    justify-content: space-between;
}

.fa-facebook,
.fa-twitter,
.fa-instagram,
.fa-youtube,
.fa-linkedin {
    font-size: 20px;
}

.head-logo {
    height: 90px;
    object-fit: contain;
    margin-right: 20px;
}

.header-i img {
    width: 14px;
    height: 19px;
}

.nav-list {
    display: flex;
    align-items: center;
}

.nav-list-btn {
    margin-left: 10px;
    position: relative;
}

.nav-text {
    display: block;
    padding: 12px 15px;
    transition: all .3s;
    font-size: 2.1rem;
    color: #ffffff;
}

.nav-btn-part {
    min-width: 150px;
    background-color: #fff;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
    position: absolute;
    left: 0;
    top: 100%;
    z-index: 11;
    transition: all .3s;
    opacity: 0;
    visibility: hidden;
}

.nav-btn-part .nav-text {
    color: #000;
    white-space: nowrap;
}

.nav-btn:hover>.nav-text {
    color: #003a83;
}

.nav-list-btn:hover>.nav-text {
    color: #003a83;
    color: #ffffff;
}

.nav-list-btn:hover>.nav-btn-part {
    opacity: 1;
    visibility: visible;
}

.nav-active>.nav-text {
    background: #007CC2;
}

.nav-list-btn:hover {
    background: #007CC2;
}

.nav-icon {
    font-size: 24px;
    cursor: pointer;
}

.btn {
    border: none;
}

.form-control {
    border: none;
}


/*移动端导航*/

.m-nav-list {
    width: 100%;
    max-height: 80vh;
    overflow-y: auto;
    padding: 20px;
    background-color: #fff;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 100;
    display: none;
}

.m-nav-list-btn {
    border-bottom: 1px solid #eee;
    text-align: center;
}

.m-nav-btn-part {
    background-color: #f5f5f5;
    display: none
}


/*.m-nav-list-btn:hover > .nav-text{color: #003a83;}*/

.main {
    min-height: 500px;
}

.noData {
    text-align: center;
    line-height: 100px;
    font-size: 16px;
    color: #ccc;
}


/*轮播*/

.banner {
    width: 100%;
}

.banner-ny {
    background-color: #003a83;
    color: white;
    text-align: center;
    padding: 40px;
    font-size: 30px;
}


/*尾部*/

.footer-top {
    background: #515151;
    padding: 100px 0 50px 0;
    color: #fff;
    border-bottom: 1px solid #fff;
}

.footer-down {
    background: #515151;
    padding: 30px 0;
    color: #fff;
}

.footer-text {
    padding-top: 20px;
    transition: all .3s;
}

.footer-text:nth-child(1) {
    padding-top: 0;
}

.footer-title {
    font-size: 16px;
    margin-bottom: 15px;
}

.footer-desc {
    padding-top: 20px;
    font-size: 16px;
}

.footer-cont {
    display: block;
    font-size: 14px;
    margin-top: 10px;
    transition: all .3s;
}

.footer-cont:hover {
    color: #9eccf4;
}

.footer-fir {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
}

.footer-link {
    text-align: center;
    width: 100%;
}

.copy-right {
    text-align: center;
    margin-top: 10px;
}

.bl {
    color: #007CC2;
}


/*列表页导航*/

.page-tab {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    padding: 10px 0;
    border-bottom: 1px solid #eee;
    margin-bottom: 15px;
}

.page-title {
    font-size: 20px;
}

.page-nav {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}

.page-nav-btn {
    display: block;
    padding: 8px 15px;
    border: 1px solid #eee;
    margin-left: 10px;
    transition: all .3s;
}

.page-nav-btn:first-child {
    margin-left: 0;
}

.page-nav-btn:hover {
    color: #fff;
    background-color: #003a83;
}

.page-nav-active {
    color: #fff;
    background-color: #003a83;
}


/*列表页分页颜色*/

.pagination>.active>span {
    background-color: #003a83;
}

.pagination>li>a {
    color: #003a83;
}


/*详情页导航*/

.detail-tab {
    padding: 20px 0;
    color: #999;
    font-size: 14px;
}

.detail-tab>a {
    color: #003a83;
}


/*详情页内容*/

.page-content {
    margin: 20px 0;
}

.page-content img {
    max-width: 100%;
}

.page-content video {
    max-width: 100%;
}


/*详情页分页*/

.page-box {
    margin-bottom: 20px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.page-no {
    color: #999 !important;
    background: white !important;
}


/*新闻*/

.news {
    display: flex;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid #eee;
}

.news-img {
    width: 250px;
    height: 200px;
    margin-right: 20px;
    border-radius: 5px;
    overflow: hidden;
}

.news-img>img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all .3s;
}

.news-text {
    margin-right: 20px;
    flex: 1;
}

.news-title {
    color: #333;
    font-size: 20px;
    transition: all .3s;
}

.news-desc {
    color: #666;
    line-height: 24px;
    margin-top: 10px;
}

.news-look {
    color: #999;
    font-size: 12px;
    margin-top: 20px;
}

.news-time {
    text-align: center;
}

.news-date {
    color: #999;
    font-size: 36px;
    font-weight: 100;
    line-height: 1;
}

.firstRow img {
    padding-left: 20px;
}

.news-year {
    color: #bbb;
    font-size: 24px;
    padding-top: 10px;
    line-height: 1;
}

.news:hover>.news-img>img {
    transform: scale(1.15);
}

.news:hover .news-title {
    color: #003a83;
}


/*产品*/

.pro-list {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}

.pro {
    display: block;
    width: calc(25% - 10px);
    margin-right: 10px;
    margin-bottom: 10px;
    border: 1px solid #eee;
    border-radius: 5px;
    overflow: hidden;
    transition: all .3s;
    text-align: center;
}

.pro:nth-child(4n) {
    margin-right: 0;
}

.pro-img {
    width: 350px;
    height: 350px;
    object-fit: contain;
}

.pro-listimg {
    width: 250px;
    height: 250px;
    object-fit: contain;
}

.pro-title {
    padding: 0 10px;
    margin-top: 20px;
    font-size: 30px;
    transition: all .3s;
}

.prolist-title {
    text-align: center;
    font-size: 20px;
}

.pro-desc {
    margin: 10px;
    color: #666;
    font-size: 14px;
}

.pro:hover {
    box-shadow: 5px 5px 10px #ccc;
}

.pro:hover>.pro-title {
    color: #003a83;
}

.pro-detail {
    display: flex;
    align-items: flex-start;
    flex-wrap: wrap;
}

.pro-slide {
    width: 55%;
}

.pro-text {
    width: 45%;
    padding-left: 20px;
}

.pro-specs-list {
    padding: 10px 0;
    border-top: 1px solid #eee;
    border-bottom: 1px solid #eee;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}

.pro-specs {
    width: 50%;
    padding-right: 5px;
    color: #999;
    line-height: 24px;
}

.pro-cont-tab {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    border-bottom: 1px solid #eee;
    margin-top: 30px;
}

.pro-cont-tab-btn {
    color: #003a83;
    font-size: 16px;
    padding: 12px 15px;
    border-bottom: 2px solid #003a83;
    cursor: pointer;
}

.pro-slide .swiper-button-prev {
    background-image: url(/public/img/angle-left.png);
    width: 20px;
    height: 15px;
}

.pro-slide .swiper-button-next {
    background-image: url(/public/img/angle-right.png);
    width: 20px;
    height: 15px;
}


/*推荐产品*/

.well-title {
    color: #003a83;
    font-size: 16px;
    padding: 20px 0;
}

.well-pro {
    display: block;
    width: calc((100% - 30px) / 4);
    background-color: #f5f5f5;
    border-radius: 5px;
    overflow: hidden;
}


/*图片*/

.img-list {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    text-align: center;
}

.img {
    display: block;
    width: calc(25% - 10px);
    margin-right: 10px;
    margin-bottom: 10px;
    border: 1px solid #eee;
    border-radius: 5px;
    overflow: hidden;
    transition: all .3s;
}

.img:nth-child(4n) {
    margin-right: 0;
}

.img-img {
    width: 250px;
    height: 250px;
    object-fit: contain;
}

.img-title {
    padding: 10px;
    text-align: center;
    font-size: 16px;
    transition: all .3s;
}

.img:hover {
    box-shadow: 0 0 10px #ccc;
}

.img:hover>.img-title {
    color: #003a83;
}


/*下载*/

.file {
    display: flex;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid #eee;
}

.file-img {
    width: 50px;
    height: 50px;
    object-fit: contain;
    margin-right: 20px;
}

.file-text {
    flex: 1;
}

.file-title {
    color: #333;
    font-size: 20px;
    transition: all .3s;
}

.file-desc {
    color: #666;
    line-height: 24px;
    margin-top: 10px;
}

.file-down {
    color: #999;
    font-size: 12px;
    margin-top: 20px;
}

.file-btn {
    display: table;
    color: #003a83;
    border: 1px solid #003a83;
    padding: 5px 15px;
    margin-left: 20px;
    cursor: pointer;
    transition: all .3s;
}

.file-btn:hover {
    color: #fff;
    background-color: #003a83;
}


/*搜索*/

.sr-form {
    display: flex;
    align-items: center;
    border: 1px solid #eee;
    border-radius: 50px;
    line-height: 35px;
    margin: 20px 0;
}

.sr-select {
    width: 80px;
    display: table;
    position: relative;
    cursor: pointer;
}

.sr-select-icon {
    font-size: 18px;
    position: absolute;
    right: 5px;
    top: 50%;
    transform: translateY(-50%);
    z-index: -1;
}

.sr-select-value {
    padding: 0 20px 0 15px;
    width: 100%;
    user-select: none;
}

.sr-select-init {
    color: #999;
}

.sr-select-list {
    width: 150px;
    background-color: #fff;
    position: absolute;
    left: 0;
    top: 100%;
    z-index: 11;
    border: 1px solid #eee;
    box-shadow: 0 0 10px #eee;
    border-radius: 5px;
    overflow: hidden;
    transition: all .3s;
    opacity: 0;
    visibility: hidden;
}

.sr-option {
    padding: 12px 15px;
    line-height: 1;
    color: #003a83;
    transition: all .3s;
    cursor: pointer;
    user-select: none;
}

.sr-option:hover {
    color: #fff;
    background-color: #003a83;
}

.sr-option-active {
    color: #fff;
    background-color: #003a83;
}

.search-select {
    background: white;
    border: none;
    margin: 0 20px;
    height: 39px;
}


/*.sr-select:hover .sr-select-list{opacity: 1;visibility: visible;}*/

.sr-input {
    min-width: 50px;
    flex: 1;
    padding: 0 15px;
    outline: none;
    border: none;
    background-color: #f5f5f5;
    border-top-left-radius: 5px;
    border-bottom-left-radius: 5px;
}

.sr-btn {
    padding: 0 15px;
    color: #fff;
    background-color: #003a83;
    border: 1px solid #003a83;
    border-top-right-radius: 50px;
    border-bottom-right-radius: 50px;
}

.search {
    border: 2px solid #ddd;
    border-radius: 5px;
}

.search-title {
    display: table;
    color: #666;
    font-size: 20px;
    transition: all .3s;
}

.search-title>span {
    font-size: 12px;
}

.search-link {
    display: table;
    color: #003a83;
    margin-top: 10px;
}

.search-link:hover {
    color: #003a83;
}

.search-desc {
    color: #333;
}

.search:hover>.search-title {
    color: #333;
}

.form-control {
    box-shadow: none;
}


/*表单*/

.form-cell {
    display: flex;
    flex-wrap: wrap
}

.form-icon {
    font-size: 12px;
    color: #f00;
    transform: scale(0.5);
}

.form-label {
    line-height: 30px;
    color: #333;
    font-weight: normal;
    width: 100%
}

.form-input {
    min-width: 50px;
    flex: 1;
    height: 40px;
    padding: 0 15px;
    outline: none;
    border: 1px solid #eee;
    border-radius: 5px;
}

.form-textarea {
    min-width: 50px;
    flex: 1;
    padding: 10px 15px;
    line-height: 20px;
    outline: none;
    border: 1px solid #eee;
    border-radius: 5px;
    resize: none;
}

.form-select {
    width: 150px;
    border: 1px solid #eee;
    border-radius: 5px;
}

.form-radio {
    display: flex;
    align-items: center;
    flex-wrap: wrap
}

.form-checkbox {
    display: flex;
    align-items: center;
    flex-wrap: wrap
}

.form-label>input {
    margin-right: 5px;
}

.checkbox_select {
    padding-right: 20px;
    font-weight: normal;
}

.checkbox_select>input {
    margin-right: 5px;
}

.form-upload {
    flex: 1;
    display: flex;
    align-items: center;
    position: relative;
}

.form-file {
    width: 40px;
    height: 40px;
    border-top-left-radius: 5px;
    border-bottom-left-radius: 5px;
    opacity: 0;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 1;
    cursor: pointer;
}

.form-file:focus {
    outline: none !important;
    border: none;
}

.form-upload-icon {
    width: 40px;
    line-height: 40px;
    text-align: center;
    color: #fff;
    background-color: #003a83;
    border-top-left-radius: 5px;
    border-bottom-left-radius: 5px;
    transition: all .3s;
}

.form-file:hover+.form-upload-icon {
    box-shadow: none;
}


/* .form-sub {
    background-color: #003a83;
} */

.form_file {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    z-index: 9;
    cursor: pointer;
}

.container img {
    max-width: 100%;
}

.page-tab:nth-child(2) {
    margin-bottom: 15px;
}

.pro-btn {
    padding: 1.4rem 1.6rem;
    background: #F2F2F2;
    font-size: 1.5rem;
    border-radius: 5px;
    border: 1px solid #D1D1D1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.products-pc {
    margin-bottom: 50px;
}

.pro-tit {
    text-align: center;
    font-size: 36px;
    font-weight: 500;
    margin-bottom: 50px;
    margin-top: 50px;
    /* padding: 325px 0 56px 0; */
}

.pro-lists {
    display: flex;
    width: 80%;
    justify-content: center;
    margin: 0 auto;
}

.fl {
    flex-direction: column;
}

.proHover {
    background: #007CC2;
    color: #ffffff;
}

.product-btn {
    width: calc(33.33% - 1.3%);
    margin-right: 1.3%;
    margin-top: 28px;
}

.product-btn {
    position: relative;
}

.product-btn:nth-child(3),
.product-btn:nth-child(6) {
    margin-right: 0;
}

.product-lists {
    display: flex;
    flex-wrap: wrap;
    width: 100%;
    margin-top: 22px;
}

.product-title {
    text-align: center;
    font-size: 24px;
    font-weight: 500;
    padding: 18px 0;
    position: absolute;
    bottom: 0;
    width: 100%;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: #fff;
}

.product-img {
    width: 100%;
    height: 0;
    padding-bottom: 79%;
    position: relative;
}

.product-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
}

.producy-hover {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    background: #0000005c;
}

.strengths-des {
    /* padding: 0 82px 158px 82px; */
    /* position: relative; */
    background: url(/public/img/about.png) no-repeat;
    background-position-y: bottom;
    background-size: 80%;
    background-position-x: center;
}

.strengths-btn {
    text-align: center;
    padding: 50px 0 70px 0;
}

.strengths-btn a {
    /* position: absolute;
    bottom: 70px;
    left: 50%;
    transform: translateX(-50%);*/
    padding: 8px 18px;
    background: #007CC2;
    border: 1px solid #007CC2;
    border-radius: 5px;
    color: #ffffff;
    display: inline-block;
}

.strengths-des p {
    text-indent: 2em;
    font-size: 16px;
    font-weight: 500;
}

.strengths {
    /* padding-bottom: 20.7rem;
    position: relative; */
}

.icon-btn-list {
    /* margin-top: 13.7rem; */
    background: #F0F1F5;
    /* padding-bottom: 225px; */
    background: url(/public/img/1.png) no-repeat;
    background-size: 100% 100%;
    padding-top: 132px;
    margin-top: -108px;
    padding-bottom: 50px;
}

.pro-video {
    width: 100%;
    /* position: absolute;
    height: 0;
    left: 50%;
    transform: translateX(-50%);
    padding: 0 120px; */
}

#myvideo {
    width: 90%;
}

.icon-btns-pic {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

.icon-btns-pic img {
    width: 80px;
    height: 80px;
    object-fit: contain;
}

.icon-btn-li {
    display: flex;
    justify-content: space-between;
}

.icon-btns {
    width: 20%;
}

.icon-title {
    text-align: center;
    font-size: 16px;
    font-weight: bold;
    padding: 14px 0 10px 0;
}

.icon-des {
    text-align: center;
    color: #696969;
    font-size: 16px;
}

.icon-des p {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

.image-top,
.image-bottom {
    display: flex;
    justify-content: space-between;
    width: 100%;
    flex-wrap: wrap;
}

.image-le {
    width: 49%;
    position: relative;
    margin-bottom: 10px;
}

.image-le img {
    width: 100%;
    object-fit: cover;
}

.image-ri {
    width: 39%;
    height: 0;
    padding-bottom: 31.8%;
    position: relative;
}

.image-ri img {
    width: 100%;
    position: absolute;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 1;
}

.image-name {
    position: absolute;
    bottom: 0;
    z-index: 2;
    color: #fff;
    font-size: 3rem;
    width: 100%;
    background: linear-gradient(180deg, rgba(69, 69, 69, 0.01) 0%, rgb(0 0 0 / 79%) 100%);
    padding: 5px 0 5px 10px;
}

.image-bottom {
    margin-top: 20px;
}

.i-news-name {
    font-size: 16px;
    padding: 27px 0;
    text-align: center;
    background: #CCCCCC;
    width: 100%;
    position: absolute;
    bottom: 0;
}

.i-news-list {
    position: relative;
    width: 32.5%;
    height: 0;
    padding-bottom: 33.9%;
}

.i-news-lists {
    display: flex;
    justify-content: space-between;
    width: 100%;
}

.i-news-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
}

.col {
    background: rgb(0, 124, 194);
    color: rgb(255, 255, 255);
}

.TRUSTED .swiper-slid img {
    width: 100%;
    object-fit: cover;
}

.link-swiper {
    width: 90%;
}

.ma .swiper-button-prev,
.ma .swiper-button-next {
    width: 27px;
    height: 21px;
}

.TRUSTED {
    padding: 0 240px;
    margin-bottom: 50px;
}

.fo-tit {
    font-size: 22px;
    font-weight: 500;
    padding-bottom: 4px;
}

.footer-list,
.icon-mess {
    width: 33.33%;
}

.footer-texts {
    transition: all .3s;
    width: 33.33%;
}

.mess-cont {
    padding-top: 20px;
}

.mess-icon {
    display: flex;
    justify-content: space-between;
    width: 60%;
    padding-top: 20px;
}


/* .mess-icon .fa-facebook,
.header-icon .fa-facebook {
    color: #007CC2;
} */

.fa-facebook:hover,
.fa-twitter:hover,
.fa-instagram:hover,
.fa-youtube:hover,
.fa-youtube:hover {
    color: #007CC2;
}

.fo-mess {
    padding-top: 12px;
}

.fo-mess .form-control {
    height: 48px;
    border-radius: 25px;
}

.fo-mess form {
    position: relative;
    width: 68%;
}

.pass {
    position: absolute;
    top: 0;
    right: 0;
}

.btn-primary {
    background: rgba(255, 255, 255, 0);
    width: 48px;
    height: 48px;
    padding: 0 0;
}

.btn-primary:hover {
    background: rgba(255, 255, 255, 0);
}

.copy {
    width: 70%;
    margin-top: 10px;
}

.copy p {
    font-size: 16px;
}

.opss {
    display: none;
}

.TRUSTED .swiper-button-prev,
.TRUSTED .swiper-button-next {
    top: 50%;
    transform: translateY(-50%);
    margin-top: 0;
}

.pro-li {
    width: calc(20% - 10px);
    margin-right: 10px;
}

.mo {
    display: none;
}

.input-group .form-control {
    background-color: rgba(0, 0, 0, 0);
}

.input-group .btn-default {
    background-color: rgba(0, 0, 0, 0);
}
.product-lists{
	display: flex;
	justify-content: center;
}
.pro-btn{
	font-size: 18px;
}
.header-top{
	height: 120px;
}
.header-icon{
	font-size: 16px;
}
.header-color{
	height: 70px;
}
.head-logo{
	height: 100px;
}
@media (max-width: 1366px) {
    .w80,
    .TRUSTED {
        padding: 0 60px;
        transition: all .5s;
    }
}

@media (max-width: 1200px) {
    .pro-lists {
        width: 100%;
    }
    .w80,
    .TRUSTED {
        padding: 0 20px;
        transition: all .5s;
    }
}

@media (max-width: 992px) {
    .fa-navicon {
        color: #fff;
    }
    .nav-text {
        color: #000;
    }
    .nav-active>.nav-text {
        background-color: #fff;
    }
    .footer-text {
        width: 50%;
    }
    .page-title {
        width: 100%;
        text-align: center;
    }
    .page-nav {
        width: 100%;
        justify-content: center;
    }
    .page-nav-btn {
        margin-left: 0;
        margin-right: 10px;
        margin-top: 10px;
    }
    .news-img {
        display: none;
    }
    .pro {
        width: calc(33.33% - 10px);
    }
    .pro:nth-child(4n) {
        margin-right: 10px;
    }
    .pro:nth-child(3n) {
        margin-right: 0
    }
    .well-pro {
        width: calc((100% - 20px) / 3);
    }
    .img {
        width: calc(33.33% - 10px);
    }
    .img:nth-child(4n) {
        margin-right: 10px;
    }
    .img:nth-child(3n) {
        margin-right: 0
    }
}

@media (max-width: 865px) {
    .header-mail,
    .header-tel {
        display: none;
    }
}

@media (max-width: 768px) {
    .fa-navicon {
        color: #fff;
    }
    .nav-text {
        color: #000;
    }
    .nav-active>.nav-text {
        background-color: #fff;
    }
    .pro-tit {
        font-size: 18px;
    }
    .image-le {
        width: 100%;
    }
    .mo {
        display: block;
    }
    .pc {
        display: none;
    }
    .nav-text {
        font-size: 8rem;
    }
    .pro {
        width: calc(50% - 10px);
    }
    .pro:nth-child(3n) {
        margin-right: 10px;
    }
    .pro:nth-child(2n) {
        margin-right: 0;
    }
    .pro-slide {
        width: 100%;
    }
    .pro-text {
        width: 100%;
        margin-top: 20px;
        padding-left: 0;
    }
    .well-pro {
        width: calc((100% - 10px) / 2);
    }
    .img {
        width: calc(50% - 10px);
    }
    .img:nth-child(3n) {
        margin-right: 10px;
    }
    .img:nth-child(2n) {
        margin-right: 0;
    }
    .image-name {
        display: -webkit-box;
        -webkit-box-orient: vertical;
        overflow: hidden;
        -webkit-line-clamp: 1;
        height: auto;
    }
    .i-news-name {
        display: -webkit-box;
        -webkit-box-orient: vertical;
        overflow: hidden;
        -webkit-line-clamp: 2;
    }
    .header-icon {
        display: none;
    }
    .header .ma {
        justify-content: center;
    }
    .sam-le,
    .sam-ri {
        display: none;
    }
    .pro-lists {
        display: none;
    }
    .opss {
        display: block;
    }
    .product-btn {
        width: calc(50% - 5%);
        margin-right: 0;
        margin-left: 5%;
    }
    .product-lists {
        padding-right: 5%;
        display: flex;
        transition: all .5s ease-in-out;
    }
    /* .icon-btn-list {
        padding-top: 0;
    } */
    .icon-btn-li {
        flex-wrap: wrap;
        padding: 0 5%;
    }
    .icon-btns {
        width: 49%;
        margin-top: 20px;
    }
    .icon-title {
        display: -webkit-box;
        -webkit-box-orient: vertical;
        overflow: hidden;
        -webkit-line-clamp: 1;
        padding: 0;
        margin: 14px 0 10px 0;
    }
    .i-news-lists {
        flex-wrap: wrap;
        padding: 0 5%;
    }
    .i-news-list {
        width: 100%;
        padding-bottom: 100%;
        margin-top: 20px;
    }
    /* .image-top,
    .image-bottom {
        padding: 0 5%;
    } */
    /* .strengths-des {
        padding: 0 5% 36% 5%;
    } */
    .TRUSTED .swiper-container .swiper-slide img {
        width: 100%;
        object-fit: contain;
    }
    .link-swiper {
        width: 80%;
    }
    .footer-list,
    .footer-texts {
        width: 50%;
    }
    .icon-mess {
        width: 100%;
        margin-top: 30px;
    }
    .footer-top {
        padding: 30px 5%;
    }
    .mess-icon {
        width: 100%;
    }
    .fo-mess form {
        width: 100%;
    }
    .copy {
        width: 100%;
    }
    /* .pro-video {
        bottom: -32.7rem;
        padding-bottom: 68.3rem;
    } */
    #myvideo {
        height: auto;
    }
    .product-title {
        font-size: 12px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
}

@media (max-width: 480px) {
    .footer-text {
        width: 100%;
    }
    .pro {
        width: 100%;
        margin-right: 0
    }
    .pro:nth-child(3n) {
        margin-right: 0;
    }
    .pro-specs {
        width: 100%;
        padding-right: 0;
    }
    .well-pro {
        width: 100%;
    }
    .img {
        width: 100%;
        margin-right: 0
    }
    .img:nth-child(3n) {
        margin-right: 0;
    }
}