.head_layer .container {
    max-width: 1700px !important;
    padding: 20px 0;
}

.indexTitle {
    display: flex;
    align-items: center;
    flex-direction: column;
    margin-bottom: 70px;
    color: #000;
}

.indexTitle h2 {
    position: relative;
    font-size: 46px;
    font-weight: bold;
    line-height: 1.3;
    text-align: center;
    margin-bottom: 10px;
    text-transform: uppercase;
}

.indexTitle p {
    font-size: 22px;
    line-height: 1.3;
    text-align: center;
    width: 85%;
    margin: 0 auto;
}

.index_about {
    padding: 120px 0;
}

.indexAbout_l {
    padding-right: 30px;
}

.indexAbout_l h1 {
    font-size: 30px;
    line-height: 1.3;
    font-weight: bold;
    color: #000;
    margin-bottom: 20px;
}

.indexAbout_l p {
    font-size: 18px;
    line-height: 1.4;
    color: #000;
    margin-bottom: 20px;
    word-wrap: break-word;
    /*word-break: break-all;*/
    text-align: justify;  /* 常规行两端对齐 */
    text-align-last: left; /* 最后一行左对齐 */
}

.iabout_boxs {
    display: flex;
    margin-top: 40px;
    flex-wrap: wrap;
}

.iabout_box {
    flex: 1;
    padding-right: 50px;
}

.iabout_box h6 {
    font-size: 20px;
    font-weight: bold;
    color: #000;
    margin-bottom: 10px;
}

.iabout_box ul {
    padding-left: 15px;
}

.iabout_box li {
    font-size: 18px;
    line-height: 1.4;
    color: #333;
    list-style: disc;
}

.iabout_btn {
    margin-top: 60px;
    display: flex;
    align-items: center;
    gap: 50px;
}

.iabout_btn a {
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid #3498da;
    border-radius: 5px;
    font-size: 18px;
    line-height: 1.4;
    padding: 8px 40px;
    transition: all ease 0.3s;
}

.iabout_btn a:nth-child(1),
.iabout_btn a:nth-child(2):hover {
    background-color: #3498da;
    color: #fff;
}

.iabout_btn a:nth-child(2),
.iabout_btn a:nth-child(1):hover {
    background-color: transparent;
    color: #3498da;
}

.indexAbout_r {
    padding-left: 40px;

    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.index_aboutus_video {
    position: relative;

    width: 100%;
    height: fit-content;
}

.index_aboutus_video::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    background: rgba(20, 24, 27, 0.1);
    width: 100%;
    height: 100%;
    transition: all 0.5s ease;
}

.iAbout_img {
    display: block;
    position: relative;
    width: 100%;
    height: auto;
    overflow: hidden;
    padding-top: 58%;
}

.iAbout_img img {
    width: 100%;
    vertical-align: middle;
    position: absolute;
    top: 0;
    left: 0;
    transition: all 0.5s ease;
}

/* .index_aboutus_video:hover::before {
    background: rgba(20, 24, 27, 0.3);
    z-index: 9;
}

.index_aboutus_video:hover img {
    transform: scale(1.05);
} */

.dr {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10;
}

.drbtn {
    position: relative;
}

.cw {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: 5px solid #ffffff;
    position: relative;
    transition: 0.5s;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cw:hover {
    border: 5px solid #ffffff;
    background-color: transparent;
    transition: 0.5s;
}

.cw:hover i {
    color: #ffffff;
}

.cw i {
    font-size: 25px;
    color: #ffffff;
}

.bo {
    position: absolute;
    top: 0;
}

.bo::before {
    content: "";
    position: absolute;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: 2px solid #ffffff;
    animation: scale 2s infinite;
}

.bo::after {
    content: "";
    position: absolute;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: 1px solid #ffffff;
    animation: scale2 2s infinite;
}

@keyframes scale {
    0% {
        transform: scale(1);
        opacity: 0.9;
    }

    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

@keyframes scale2 {
    0% {
        transform: scale(1);
        opacity: 0.9;
    }

    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

.videomain {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    z-index: 9999999999999999999999;
}

.videoclose {
    position: absolute;
    top: 50px;
    right: 50px;
        z-index: 9;
    cursor: pointer;
}

.videoclose img {
    width: 50px;
    height: 50px;
    display: block;
    cursor: pointer;
}

.videobox {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 50%;
    overflow: hidden;
    max-height: 800px;
    min-height: 600px;
}

.videobox video {
    width: 100%;
    height: 100%;
}

.videobox iframe {
    width: 100%;
    height: 100%;
    max-height: 800px;
    min-height: 600px;
}


/* index_product */
.index_product {
    padding: 80px 0 60px;
    position: relative;
}

.index_product::before {
    position: absolute;
    content: '';
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.1);
    z-index: 1;
}

.index_product .indexTitle {
    color: #fff;
}

.index_product .container {
    position: relative;
    z-index: 2;
}



.thinswiper {
    padding: 10px;
    max-width: 1520px !important;
    margin: 0 auto !important;
    position: static !important;
}

.iproSwiper .swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #fff;
    /* Center slide text vertically */
    display: flex;
    justify-content: center;
    align-items: center;
    height: calc((100% - 30px) / 2) !important;
    margin-top: 0 !important;
    margin-bottom: 35px;
}

.iproSwiper.swiper-grid-column>.swiper-wrapper {
    flex-direction: row !important;
}

.indexproductwrapper {
    background-color: #fff;
    width: 100%;
    position: relative;
    transition: all ease 0.3s;
    cursor: pointer;
}

.indexproductwrapper_box {
    padding: 14px 14px 0;
    overflow: hidden;
    box-shadow: rgba(0, 0, 0, 0.24) 0px 3px 8px;
}

.indexproductwrapper_img {
    display: block;
    position: relative;
    width: 100%;
    height: auto;
    overflow: hidden;
    padding-top: 74%;
    z-index: 2;
}

.indexproductwrapper_box::before {
    position: absolute;
    content: '';
    left: 0;
    right: 0;
    top: 100%;
    bottom: 0;
    width: 100%;
    height: 0%;
    background-color: transparent;
    transition: all ease 0.3s;
    z-index: 1;
}

.indexproductwrapper_img img {
    width: 100%;
    vertical-align: middle;
    position: absolute;
    top: 0;
    left: 0;
    transition: all 0.35s ease;
}

.indexproductwrapper_bg {
    background: transparent;
    position: absolute;
    width: 100%;
    height: 0%;
    z-index: 999;
    top: 100%;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9;
    /* display: none; */
    opacity: 0;
    transition: all ease 0.3s;
}

.indexproductwrapper:hover .indexproductwrapper_bg {
    /* display: block; */
    opacity: 1;
    transition: all ease 0.3s;
    top: 0;
    height: 100%;
}



.indexproductwrapper:hover .indexproductwrapper_box::before {
    top: 0;
    height: 100%;
    background-color: #3498da;
    transition: all ease 0.3s;
}

.indexproductwrapper:hover img {
    transform: scale(1.05);
    transition: all ease 0.3s;
}

.indexproductwrapper_tit h2 {
    position: relative;
    padding: 0 15px;
    text-align: center;
    text-align: center;
    font-size: 20px;
    line-height: 2.5;
    font-weight: bold;
    color: #333;
    z-index: 3;

    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
    word-wrap: break-word;
    word-break: break-all;
    transition: all ease 0.3s;
}

.indexproductwrapper:hover .indexproductwrapper_tit h2 {
    color: #fff;
}

.swiperbtns {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -40%);
    width: 115%;
    z-index: 1;
}

.thinswiper .swiper-button-next {
    right: 0px;
    width: 50px;
    height: 50px;
    line-height: 50px;
    text-align: center;
    background-color: transparent;
    z-index: 9999;
    position: absolute;
    color: #e2e2e2;
    border-radius: 50%;
    transition: all ease 0.3s;
    border: 1px solid #e2e2e2;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);
}

.thinswiper .swiper-button-prev {
    left: 0;
    width: 50px;
    height: 50px;
    line-height: 50px;
    text-align: center;
    background-color: transparent;
    z-index: 9999;
    position: absolute;
    color: #e2e2e2;
    border-radius: 50%;
    transition: all ease 0.3s;
    border: 1px solid #e2e2e2;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);
}


.bannerSwiper .swiper-button-prev {
    left: 4%;
    width: 50px;
    height: 50px;
    line-height: 50px;
    border-radius: 50%;
    text-align: center;
    background-color: transparent;
    z-index: 9999;
    color: #e2e2e2;
    border: 2px solid #e2e2e2;
    transition: all ease 0.3s;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);
}

.bannerSwiper .swiper-button-next {
    right: 4%;
    width: 50px;
    height: 50px;
    line-height: 50px;
    border-radius: 50%;
    text-align: center;
    background-color: transparent;
    z-index: 9999;
    color: #e2e2e2;
    border: 2px solid #e2e2e2;
    transition: all ease 0.3s;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);
}


.bannerSwiper .swiper-button-next::after,
.bannerSwiper .swiper-button-prev::after {
    font-size: 20px;
    font-weight: bold;
}

.thinswiper .swiper-button-next::after,
.thinswiper .swiper-button-prev::after {
    font-size: 20px;
}

.thinswiper .swiper-button-prev:hover,
.thinswiper .swiper-button-next:hover,
.bannerSwiper .swiper-button-next:hover,
.bannerSwiper .swiper-button-prev:hover {
    background-color: rgba(52, 152, 218, 0.6);
    border-color: transparent;
    color: #fff;
    transition: all ease 0.3s;
}

.index_product .swiperbtns {
    top: 56%;
}

.index_product .thinswiper .swiper-button-prev,
.index_product .thinswiper .swiper-button-next {
    color: #fff;
    border: 1px solid #fff;
}

.index_product .thinswiper .swiper-button-prev:hover,
.index_product .thinswiper .swiper-button-next:hover {
    border: 1px solid rgba(52, 152, 218, 0.6);
}

.thinswiper .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
}

.thinswiper .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    margin: 0 6px !important;
}

.thinswiper .swiper-pagination-bullet-active {
    background-color: #3498da;
}


/* index_case */
.index_case {
    padding: 100px 0;
}

.iCase_main {
    position: relative;
}

.icase_box {
    height: 100%;
    position: relative;
    overflow: hidden;
    border: 1px solid #e5e5e5;
}

.icase_img {
    position: relative;
    overflow: hidden;
    width: 100%;
    height: auto;
    display: block;
    padding-top: 61%;
}

.icase_img::before {
    position: absolute;
    content: '';
    left: 0;
    right: 0;
    bottom: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(38, 157, 226, 0.2);
    z-index: 1;
}

.icase_img img {
    width: 100%;
    vertical-align: middle;
    height: auto;
    position: absolute;
    top: 0;
    left: 0;
    transition: all 0.5s ease-in-out;
    -webkit-transition: all 0.5s ease-in-out;
    -moz-transition: all 0.5s ease-in-out;
    -ms-transition: all 0.5s ease-in-out;
    -o-transition: all 0.5s ease-in-out;
}

.icase_content {
    display: block;
    position: absolute;
    bottom: -50%;
    left: 50%;
    transform: translate(-50%, 50%);
    width: 80%;
    margin: 0 auto;
    background-color: rgba(0, 0, 0, 0.3);
    padding: 20px 15px;
    border: 3px solid #fff;
    opacity: 0;
    transition: all 0.5s ease-in-out;
    -webkit-transition: all 0.5s ease-in-out;
    -moz-transition: all 0.5s ease-in-out;
    -ms-transition: all 0.5s ease-in-out;
    -o-transition: all 0.5s ease-in-out;
    z-index: 2;
}

.icase_content h3 {
    font-size: 22px;
    color: #fff;
    text-align: center;
    font-weight: bold;
    font-family: "homestorebold";
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
    word-wrap: break-word;
    white-space: normal;
    word-break: break-all;
}

.icase_content span {
    display: block;
    width: 50%;
    height: 3px;
    background-color: #fff;
    text-align: center;
    margin: 12px auto;
}

.icase_content p {
    font-size: 14px;
    color: #fff;
    text-align: center;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    word-wrap: break-word;
    white-space: normal;
    word-break: break-all;
}

.icase_more {
    display: inline-block;
    width: 80%;
    padding: 20px 40px;
    position: absolute;
    bottom: 0;
    left: 0;
    transition: all 0.3s ease-in-out;
    -webkit-transition: all 0.3s ease-in-out;
    -moz-transition: all 0.3s ease-in-out;
    -ms-transition: all 0.3s ease-in-out;
    -o-transition: all 0.3s ease-in-out;
    z-index: 2;
}

.icase_more::before {
    position: absolute;
    content: '';
    left: 0;
    top: 0;
    width: 100%;
    height: 4px;
    background-color: rgba(4, 133, 241, 0.8);
}

.icase_more h4 {
    font-size: 28px;
    font-weight: bold;
    line-height: 1.3;
    display: -webkit-box;
    color: #fff;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    font-style: italic;
}

.icase_li:hover .icase_content {
    bottom: 50%;
    transform: translate(-50%, 50%);
    opacity: 1;
}

.icase_li:hover .icase_more {
    bottom: -50%;
}


/* index_news */
.index_news {
    padding-bottom: 100px;
}

.iNews_main {
    padding: 10px;
}

.iNewsBox {
    position: relative;
    box-shadow: rgba(0, 0, 0, 0.24) 0px 3px 8px;
}

.iNews_img {
    display: block;
    position: relative;
    width: 100%;
    height: auto;
    overflow: hidden;
    padding-top: 70%;
}

.iNews_img img {
    width: 100%;
    vertical-align: middle;
    position: absolute;
    top: 0;
    left: 0;
    transition: all 0.35s ease;
}

.iNews_des {
    padding: 25px 15px 20px;
}

.iNews_des h2 {
    font-size: 18px;
    line-height: 2;
    margin-bottom: 10px;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
    word-wrap: break-word;
    word-break: break-all;
    transition: all ease 0.3s;
    position: relative;
}

.iNews_des h2::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0px;
    display: block;
    width: 100%;
    height: 1px;
    background-color: #929292;
    transform: scaleX(0);
    transform-origin: top left;
    transition: transform 0.3s ease-out;
}

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

.iNews_btn span {
    font-size: 14px;
}

.iNews_btn i {
    font-size: 16px;
}

.iNewsBox>a {
    position: absolute;
    content: '';
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    display: block;
}

.iNewsBox:hover h2 {
    color: #3498da;
}

.iNewsBox:hover h2::after {
    transform: scaleX(1);
    transform-origin: top left;
}

.iNewsBox:hover img {
    transform: scale(1.1);
}

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

.index_newsBtn a {
    display: inline-block;
    box-shadow: inset 0px 70px 0px 0px #3498da;
    color: #fff;
    line-height: 1.5;
    font-size: 22px;
    padding: 12px 60px;
    font-weight: bold;
    height: auto;
    transition: all ease 0.5s;
    transition-timing-function: ease;
    transition-timing-function: ease;
    transition-timing-function: ease;
    border-radius: 30px;
    margin-top: 40px;
}

.index_newsBtn a:hover {
    box-shadow: inset 0px 0px 0px 2px #3498da;
    color: #3498da;
}

/* index_logo */
.index_logo {
    padding-bottom: 100px;
}

.index_logo .indexTitle {
    margin-bottom: 30px;
}

.ilogo_main {
    position: relative;
}

.ilogoBox {
    /* background-color: #e8eff7; */
    padding: 15px 10px;
    border-radius: 15px;
    overflow: hidden;
    border: 1px solid #eee;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all ease 0.3s;
    cursor: pointer;
}

.ilogoBox img {
    max-height: 120px;
    filter: grayscale(100%);
    transition: all ease 0.3s;
    opacity: 0.8;
}

.ilogoBox:hover {
    border: 1px solid #3498da;
    box-shadow: 0 0 5px rgba(52, 152, 218, 0.1);
}

.ilogoBox:hover img {
    filter: grayscale(0);
    opacity: 1;
}

.ilogo_main .ilogoBox img {
    filter: grayscale(0);
}

.thinswiper.ilogoSwiper,
.thinswiper.icusSwiper {
    max-width: 1360px !important;
}

.ilogoSwiper .swiperbtns,
.icusSwiper .swiperbtns {
    width: 100%;
}



#overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 1000000000;
    display: none;
}

#popup {
    width: 40%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 1000000000;
}

img.enlarged {
    width: 100%;
    height: auto;
}

#popup span {
    position: absolute;
    top: -35px;
    right: -65px;
    color: #fff;
    font-size: 30px;
    cursor: pointer;

}

#popup span i {
    width: 50px;
    height: 50px;
    background: rgba(0, 0, 0, 0.12);
    text-align: center;
    line-height: 50px;
    border-radius: 50%;
    display: inline-block;
}


/* footer */
footer {
    background: url(../images/footerBg.jpg);
    background-size: cover;
    background-repeat: no-repeat;
}

.index_footer {
    position: relative;
    overflow: hidden;
}

.index_footer .container {
    max-width: 1800px !important;
}

.footer_flex {
    padding: 110px 0 70px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.footer .container {
    z-index: 999;
    position: relative;
}

.footer_main {
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.footer_logo img {
    max-height: 100px;
    vertical-align: middle;
    max-width: initial;
}

.footer_p {
    padding-left: 5px;
    font-size: 16px;
    color: #fff;
}

.index_footer .public_ad_header_social_media {
    justify-content: flex-start;
    margin-left: 0;
}

.footerSocial_media {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    margin-top: 35px;
}

.footerSocial_media a {
    width: 35px;
    height: 35px;
    margin-right: 15px;
    margin-bottom: 5px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.35s ease-in-out;
    background-color: #3498da;
}

.footerSocial_media a i {
    font-size: 18px;
    text-align: center;
    color: #fff;
    transition: all 0.35s ease-in-out;
}

.footerSocial_media a:hover {
    background-color: #fff;
}

.footerSocial_media a:hover i {
    color: #3498da;
}

.footer_page h3,
.footer_product h3,
.footer_nav h3 {
    position: relative;
    font-size: 22px;
    color: #fff;
    font-weight: bold;
    text-transform: uppercase;
    margin-bottom: 15px;
    padding-bottom: 8px;
}

.footer_page h3 span,
.footer_product h3 span,
.footer_nav h3 span {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 2px;
    background-color: #0485f1;
}

.footer_page a,
.footer_product a,
.footer_nav a {
    display: block;
    font-size: 16px;
    color: #fff;
    margin-bottom: 8px;
    /* text-transform: capitalize; */
    word-wrap: break-word;
    word-break: break-all;
}

.footer_product {
    padding-right: 50px;
}

.footer_product a:hover {
    text-decoration: underline !important;
}

.footer_page a:hover {
    text-decoration: underline !important;
}

.footer_contact li {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    margin-bottom: 20px;
}

.footer_contact li span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: #fff;
    margin-right: 10px;
    border: 1px solid #fff;
}

.footer_contact li i {
    font-size: 16px;
    font-weight: bold;
    color: #3498da;
}

.footer_conBox {
    display: flex;
    /* flex-direction: column; */
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    flex: 1;
}

.footer_conBox div {
    width: 1px;
    height: 18px;
    background-color: #fff;
}

.footer_contact li p {
    font-size: 16px;
    color: #fff;
}

.footer_contact li a {
    font-size: 16px;
    color: #fff;
    margin-bottom: 0;
}

.footer_copyrights {
    display: flex;
    justify-content: center;
    align-items: center;
    border-top: 1px solid #c3e1f4;
    padding: 30px 0;
    width: 100%;
    color: #fff;
}

.footer_copyrights p {
    font-size: 18px;
    line-height: 20px;
    color: #fff;
}

.footer_nav p {
    font-size: 16px;
    color: #fff;
    margin-bottom: 30px;
}

.indexContactus a {
    display: inline-block;
    padding: 10px 24px;
    line-height: 20px;
    font-size: 18px;
    color: #3498da;
    background-color: #fff;
    border: 2px solid #fff;
    transition: all 0.35s ease;
}

.indexContactus a:hover {
    background-color: transparent;
    color: #fff;
}

@media (max-width:575px) {

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

    .bannerSwiper .swiper-pagination-horizontal {
        display: none;
    }

    .index_about {
        padding: 35px 0 40px;
    }

    .indexTitle h2 {
        font-size: 28px;
        margin-bottom: 5px;
    }

    .indexTitle p {
        font-size: 20px;
        width: 100%;
    }

    .indexTitle {
        margin-bottom: 20px;
    }

    .indexAbout_l {
        padding: 0;
    }

    .indexAbout_l h1 {
        font-size: 24px;
        margin-bottom: 15px;
    }

    .indexAbout_l p {
        font-size: 17px;
    }

    .iabout_box {
        padding: 0;
        margin-bottom: 15px;
    }

    .iabout_boxs {
        margin-top: 20px;
        flex-direction: column;
    }

    .iabout_btn {
        margin-top: 10px;
        gap: 10px;
        flex-wrap: wrap;
    }

    .iabout_btn a {
        font-size: 16px;
        padding: 8px 30px;
    }

    .indexAbout_r {
        padding: 0;
        padding-top: 30px;
    }

    .videobox {
        width: 90%;
        margin: 0 auto;
        max-height: auto;
        min-height: 300px;
    }

    .videobox iframe {
        width: 100%;
        max-height: auto;
        min-height: 300px;
    }

    .index_product {
        padding: 50px 0 30px;
    }

    .thinswiper {
        padding: 0;
        padding-bottom: 50px;
    }

    .thinswiper .swiperbtns {
        top: auto;
        bottom: 8%;
        width: calc(100% - var(--bs-gutter-x));
    }

    .thinswiper.iproSwiper .swiperbtns {
        bottom: 42px;
    }

    .thinswiper .swiper-button-prev {
        right: 70px;
        left: auto;
    }

    .iproSwiper .swiper-slide {
        margin-bottom: 25px;
    }

    .indexproductwrapper_box {
        padding: 10px 10px 0;
    }

    .indexproductwrapper_tit h2 {
        padding: 0;
        font-size: 18px;
    }

    .index_case {
        padding: 40px 0;
    }

    .icase_li:hover .icase_more {
        bottom: -100%;
    }

    .iNews_main {
        padding: 0;
    }

    .iNews_main>div {
        margin-bottom: 30px;
    }

    .iNews_main>div:nth-last-child(1) {
        margin-bottom: 0px;
    }

    .iNews_des {
        padding-top: 20px;
    }

    .index_newsBtn a {
        line-height: 1.3;
        font-size: 18px;
        padding: 10px 50px;
        margin-top: 30px;
    }

    .index_news,
    .index_logo {
        padding-bottom: 40px;
    }

    .index_logo .indexTitle {
        margin-bottom: 20px;
    }

    #popup {
        width: 78%;
    }

    #popup span {
        top: -70px;
        right: 0px;
    }

    .footer_flex {
        padding: 40px 0 0;
    }

    .footer_logo img {
        max-height: 50px;
    }

    .footer_main {
        align-items: center;
        padding-bottom: 30px;
    }

    .footer_logo {
        display: block;
        margin-bottom: 15px;
    }

    .footer_main .footer_p {
        text-align: center;
        justify-content: center;
    }

    .footerSocial_media {
        margin-top: 0px;
        justify-content: center;
    }

    .footerSocial_media a {
        margin-right: 10px;
    }

    .footer_page {
        display: none;
    }

    .footer_product {
        padding-right: calc(var(--bs-gutter-x) * 0.5);
        padding-bottom: 10px;
    }

    .footer_nav p {
        margin-bottom: 15px;
    }

    .footer_copyrights {
        margin-top: 30px;
        padding: 20px 0;
        text-align: center;
    }

    .footer_conBox {
        gap: 4px;
    }

    .footer_conBox>*{
        padding-right: 10px;
    }

    .footer_conBox div {
        display: none;
    }
}

@media (min-width:576px) and (max-width:767px) {

    .bannerSwiper .swiper-button-next,
    .bannerSwiper .swiper-button-prev {
        width: 40px;
        height: 40px;
    }

    .bannerSwiper .swiper-button-prev{
        left: 5%;
    }

    .bannerSwiper .swiper-button-next{
        right: 5%;
    }

    .bannerSwiper .swiper-pagination-horizontal {
        display: none;
    }

    .index_about {
        padding: 45px 0 50px;
    }

    .indexTitle h2 {
        font-size: 30px;
        margin-bottom: 5px;
    }

    .indexTitle p {
        width: 100%;
    }

    .indexTitle {
        margin-bottom: 30px;
    }

    .indexAbout_l {
        padding: 0;
    }

    .indexAbout_l h1 {
        font-size: 26px;
        margin-bottom: 20px;
    }

    .iabout_box {
        padding: 0;
        margin-bottom: 15px;
    }

    .iabout_boxs {
        margin-top: 20px;
        flex-direction: column;
    }

    .iabout_btn {
        margin-top: 20px;
        gap: 20px;
    }

    .indexAbout_r {
        padding: 0;
        padding-top: 40px;
    }

    .videobox {
        width: 90%;
        margin: 0 auto;
        max-height: auto;
        min-height: 350px;
    }

    .videobox iframe {
        width: 100%;
        max-height: auto;
        min-height: 350px;
    }

    .index_product {
        padding: 60px 0 40px;
    }

    .thinswiper {
        padding: 0;
        padding-bottom: 50px;
    }

    .thinswiper .swiperbtns {
        top: auto;
        bottom: 8%;
        width: calc(100% - var(--bs-gutter-x));
    }

    .thinswiper.iproSwiper .swiperbtns {
        bottom: 42px;
    }

    .thinswiper .swiper-button-prev {
        right: 70px;
        left: auto;
    }

    .iproSwiper .swiper-slide {
        margin-bottom: 25px;
    }

    .indexproductwrapper_tit h2 {
        padding: 0;
        font-size: 18px;
    }

    .index_case {
        padding: 50px 0;
    }

    .icase_li:hover .icase_more {
        bottom: -100%;
    }

    .icase_more h4 {
        font-size: 24px;
    }

    .icase_more {
        width: 70%;
        padding: 16px 32px;
    }

    .iNews_main {
        padding: 0;
    }

    .iNews_main>div {
        margin-bottom: 30px;
    }

    .iNews_main>div:nth-child(n+3) {
        margin-bottom: 0px;
    }

    .iNews_des {
        padding-top: 20px;
    }

    .index_newsBtn a {
        line-height: 1.3;
        font-size: 18px;
        padding: 10px 50px;
        margin-top: 30px;
    }

    .index_news {
        padding-bottom: 50px;
    }

    .index_logo {
        padding-bottom: 40px;
    }

    .index_logo .indexTitle {
        margin-bottom: 20px;
    }

    #popup {
        width: 73%;
    }

    .footer_flex {
        padding: 60px 0 0;
    }

    .footer_logo img {
        max-height: 50px;
    }

    .footer_main {
        align-items: center;
        padding-bottom: 30px;
        flex-direction: row;
        justify-content: flex-start;
    }

    .footer_logo {
        display: block;
        margin-bottom: 15px;
    }

    .footer_main .footer_p {
        text-align: center;
        justify-content: center;
    }

    .footerSocial_media {
        margin-top: 5px;
        justify-content: center;
        margin-left: 20px;
    }

    .footerSocial_media a {
        margin-right: 10px;
    }

    .footer_product {
        padding-right: calc(var(--bs-gutter-x) * 0.5);
        padding-bottom: 10px;
    }

    .footer_nav p {
        margin-bottom: 15px;
    }

    .footer_copyrights {
        margin-top: 30px;
        padding: 20px 0;
        text-align: center;
    }
}

@media (min-width:768px) and (max-width:991px) {
    .bannerSwiper .swiper-pagination-horizontal {
        bottom: 20px;
    }

    .index_about {
        padding: 60px 0 70px;
    }

    .indexTitle h2 {
        font-size: 34px;
        margin-bottom: 5px;
    }

    .indexTitle p {
        width: 100%;
    }

    .indexTitle {
        margin-bottom: 40px;
    }

    .indexAbout_l {
        padding: 0;
    }

    .indexAbout_l h1 {
        font-size: 26px;
    }

    .iabout_boxs {
        margin-top: 20px;
    }

    .iabout_btn {
        margin-top: 40px;
    }

    .indexAbout_r {
        padding: 0;
        padding-top: 50px;
    }

    .videobox {
        width: 90%;
        margin: 0 auto;
        max-height: auto;
        min-height: 400px;
    }

    .videobox iframe {
        width: 100%;
        max-height: auto;
        min-height: 400px;
    }

    .index_product {
        padding: 80px 0 60px;
    }

    .thinswiper {
        padding: 0;
        padding-bottom: 60px;
    }

    .thinswiper .swiperbtns {
        top: auto;
        bottom: 8%;
        width: calc(100% - var(--bs-gutter-x));
    }

    .thinswiper.iproSwiper .swiperbtns {
        bottom: 42px;
    }

    .thinswiper .swiper-button-prev {
        right: 70px;
        left: auto;
    }

    .iproSwiper .swiper-slide {
        margin-bottom: 25px;
    }

    .indexproductwrapper_tit h2 {
        padding: 0;
        font-size: 18px;
    }

    .index_case {
        padding: 60px 0;
    }

    .icase_li:hover .icase_more {
        bottom: -100%;
    }

    .icase_content span {
        margin: 8px auto;
    }

    .icase_content {
        padding: 15px 12px;
    }

    .icase_more h4 {
        font-size: 24px;
    }

    .icase_more {
        width: 70%;
        padding: 16px 32px;
    }

    .iNews_main {
        padding: 0;
    }

    .iNews_main>div:nth-last-child(1) {
        display: none;
    }

    .iNews_des {
        padding-top: 20px;
    }

    .index_newsBtn a {
        line-height: 1.4;
        font-size: 20px;
        padding: 10px 50px;
    }

    .index_news {
        padding-bottom: 50px;
    }

    .index_logo {
        padding-bottom: 60px;
    }

    .index_logo .indexTitle {
        margin-bottom: 30px;
    }

    #popup {
        width: 70%;
    }

    .footer_flex {
        padding: 70px 0 30px;
    }

    .footer_main {
        flex-direction: row;
        justify-content: flex-start;
        align-items: center;
        padding-bottom: 30px;
    }

    .footerSocial_media {
        margin-top: 0;
        margin-left: 20px;
    }

    .footerSocial_media a {
        margin-bottom: 0;
    }

    .footer_product {
        padding-right: 30px;
        padding-left: 0;
    }

    .footer_conBox {
        gap: 8px;
    }

    .footer_conBox div {
        display: none;
    }
}

@media (min-width:992px) and (max-width:1199px) {
    .bannerSwiper .swiper-pagination-horizontal {
        bottom: 30px;
    }

    .index_about {
        padding: 60px 0 70px;
    }

    .indexTitle h2 {
        font-size: 40px;
    }

    .indexTitle p {
        width: 100%;
    }

    .indexTitle {
        margin-bottom: 50px;
    }

    .indexAbout_l {
        padding: 0;
    }

    .iabout_btn {
        margin-top: 40px;
    }

    .indexAbout_r {
        padding: 0;
        padding-top: 50px;
    }

    .videobox {
        width: 80%;
        margin: 0 auto;
        max-height: auto;
        min-height: 500px;
    }

    .videobox iframe {
        width: 100%;
        max-height: auto;
        min-height: 500px;
    }

    .index_product {
        padding: 100px 0 80px;
    }

    .thinswiper {
        padding: 0;
        padding-bottom: 60px;
    }

    .thinswiper .swiperbtns {
        top: auto;
        bottom: 8%;
        width: calc(100% - var(--bs-gutter-x));
    }

    .thinswiper.iproSwiper .swiperbtns {
        bottom: 42px;
    }

    .thinswiper .swiper-button-prev {
        right: 70px;
        left: auto;
    }

    .iproSwiper .swiper-slide {
        margin-bottom: 30px;
    }


    .index_case {
        padding: 80px 0;
    }

    .icase_li:hover .icase_more {
        bottom: -100%;
    }

    .icase_more {
        width: 70%;
        padding: 16px 32px;
    }

    .iNews_main {
        padding: 0;
    }

    .iNews_main>div:nth-last-child(1) {
        display: none;
    }

    .index_newsBtn a {
        line-height: 1.5;
        font-size: 20px;
        padding: 10px 54px;
    }

    .index_news {
        padding-bottom: 80px;
    }

    .index_logo {
        padding-bottom: 60px;
    }

    .index_logo .indexTitle {
        margin-bottom: 40px;
    }

    #popup {
        width: 60%;
    }


    .footer_flex {
        padding: 80px 0 40px;
    }

    .footer_main {
        flex-direction: row;
        justify-content: flex-start;
        align-items: center;
        padding-bottom: 40px;
    }

    .footerSocial_media {
        margin-top: 0;
        margin-left: 20px;
    }

    .footerSocial_media a {
        margin-bottom: 0;
    }

    .footer_product {
        padding-right: 30px;
        padding-left: 0;
    }
}

@media (min-width:1200px) and (max-width:1500px) {
    .head_layer {
        padding-left: 2%;
        padding-right: 2%;
    }

    .nav_wrap .head_nav>li {
        margin: 0 6px;
    }

    .headernav_box {
        margin-left: 20px;
    }

    .indexTitle {
        margin-bottom: 60px;
    }

    .index_about {
        padding: 100px 0;
    }

    .index_about {
        padding: 100px 0;
    }

    .videobox {
        width: 80%;
        margin: 0 auto;
        max-height: auto;
        min-height: 500px;
    }

    .videobox iframe {
        width: 100%;
        max-height: auto;
        min-height: 500px;
    }

    .index_product {
        padding: 130px 0 80px;
    }

    .thinswiper {
        padding: 0;
        padding-bottom: 60px;
    }

    .thinswiper .swiperbtns {
        top: auto;
        bottom: 8%;
        width: calc(100% - var(--bs-gutter-x));
    }

    .thinswiper.iproSwiper .swiperbtns {
        bottom: 42px;
    }

    .thinswiper .swiper-button-prev {
        right: 70px;
        left: auto;
    }

    .icase_li:hover .icase_more {
        bottom: -100%;
    }

    .index_case {
        padding-bottom: 80px;
    }

    .footer_flex {
        padding: 100px 0 50px;
    }

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

    .footer_logo img {
        max-height: 50px;
    }

    .footerSocial_media {
        margin-top: 25px;
    }

    .footerSocial_media a {
        margin-right: 10px;
    }

    .footer_product {
        padding-right: 30px;
    }
}

@media (min-width:1501px) and (max-width:1800px) {
    .head_layer {
        padding: 0 2%;
    }

    .videobox {
        width: 88%;
        margin: 0 auto;
        max-height: auto;
        min-height: 600px;
    }

    .videobox iframe {
        width: 100%;
        max-height: auto;
        min-height: 600px;
    }

    .thinswiper {
        padding: 10px;
        max-width: 1300px !important;
    }

    .swiperbtns {
        width: 100%;
    }
}