.banner {
    /*margin-top: -121px;*/
}


.indextitle {
    display: flex;
    align-items: center;
    flex-direction: column;
    margin-bottom: 66px;
}

.indextitle h2 {
    position: relative;
    font-size: 48px;
    color: #1d528d;
    text-align: center;
    padding: 0 140px;
    z-index: 9;
}

.indextitle h2::before,
.indextitle h2::after {
    content: '';
    position: absolute;
    width: 108px;
    height: 4px;
    bottom: 50%;
    background: #1d528d;
}

.indextitle h2::before {
    right: 0;
}

.indextitle h2::after {
    left: 0;
}

/* index_product */
.indexproducts {
    padding: 85px 0 52px;
    background: #f6f6f6;
}

.iphover {
    position: relative;
    top: 0;
    transition: all ease 0.3s;
    margin-bottom: 50px;
}

.indexproduct_box {
    position: relative;
    background-color: #fff;
    border: 2px solid #999;
    transition: all ease 0.3s;
}

/* .iphover:hover img {
    transform: scale(1.1);
} */

.iphover:hover .indexproduct_box {
    box-shadow: rgba(99, 99, 99, 0.1) 0px 2px 8px 0px;
    border: 2px solid #1d528d;
}

.indexproductTop {
    position: relative;
}

.indexproduct_img {
    /* padding: 44px 0 38px; */
    display: block;
    position: relative;
    overflow: hidden;
    width: 100%;
    height: auto;
    overflow: hidden;
    padding-top: 90%;
    transition: all ease 0.5s;
}

.indexproduct_img img {
    width: 100%;
    height: auto;
    position: absolute;
    top: 0;
    left: 0;
    transition: all 0.5s ease-in-out;
    opacity: 1;
}

.indexproduct_img::before {
    content: "";
    position: absolute;
    top: 44%;
    left: 44%;
    bottom: auto;
    right: auto;
    background: url(../images/video-play.png);
    background-size: contain;
    background-repeat: no-repeat;
    width: 50px;
    height: 50px;
    z-index: 99;
    transition: all ease-in-out 0.3s;
}

.indexpro_video {
    position: absolute;
    top: 40px;
    left: 0;
    padding: 40px 20px 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all ease 0.5s;
    opacity: 0;
}

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

.indexproductTop:hover .indexproduct_img {
    opacity: 0;
    z-index: 9;
}

.indexproductTop:hover .indexpro_video {
    opacity: 1;
    z-index: 999;
}

.indexproduct_content {
    padding: 26px;
    padding-top: 0;
}

.indexproduct_content h3 {
    padding: 30px 0 10px;
    border-top: 1px solid #dfdfdf;
}

.indexproduct_content .indexproduct_h3 {
    font-size: 16px;
    line-height: 24px;
    font-weight: 700;
    color: #333;
    word-wrap: break-word;
    word-break: break-all;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-transform: uppercase;
    transition: all ease 0.2s;
}

.indexproduct_content .indexproduct_h3:hover {
    color: #b02428;
}

.indexproduct_content p {
    font-size: 12px;
    line-height: 12px;
    color: #333;
    word-wrap: break-word;
    word-break: break-all;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin: 0px 0 26px;
}

.indexproduct_div span {
    display: inline-block;
    padding: 5px 10px;
    background-color: #1d528d;
    line-height: 14px;
    font-size: 12px;
    color: #fff;
}

.indexproduct_div span:nth-last-child(1) {
    margin-left: 14px;
}


/* index_aboutus */
.indexaboutus {
    position: relative;
    background: #fff;
    padding: 70px 0 75px;
}


.indexaboutus .container {
    position: relative;
    z-index: 99;
}

.indexaboutus_left {
    padding-right: 24px;
}

.indexaboutus_right {
    padding-left: 20px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.indexaboutus_right h3 {
    font-size: 36px;
    line-height: 40px;
    color: #000000;
    /* margin-bottom: 34px; */
}

.indexaboutus_right .indexab_rightP {
    font-size: 24px;
    line-height: 34px;
    color: #666666;
    margin-bottom: 28px;
    display: -webkit-box;
    -webkit-line-clamp: 8;
    -webkit-box-orient: vertical;
    overflow: hidden;
    /* word-wrap: break-word;
    word-break: break-all; */
}

.indexab_rightBot {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    margin-bottom: 40px;
}

.indexaboutus_right .indexab_iconbox {
    display: flex;
    align-items: center;
    margin-bottom: 24px;
}

.indexaboutus_right .indexab_iconbox:nth-last-child(1) {
    margin-bottom: 0;
}

.indexaboutus_right .indexab_iconbox img {
    margin-right: 18px;
    transition: all 0.35s ease;
}

.indexaboutus_right .indexab_iconbox:hover img {
    transform: rotateY(180deg);
    transition: all 0.35s ease;
}

.indexaboutus_right .indexab_iconbox p {
    font-size: 30px;
    line-height: 35px;
    color: #333;
    /* font-weight: bold; */
}

.indexaboutus_right .indexab_iconbox span {
    font-size: 20px;
    line-height: 24px;
    color: #333;
}

.indexaboutus_right a {
    display: inline-flex;
    align-items: center;
    padding: 10px 20px;
    font-size: 20px;
    line-height: 30px;
    color: #fff;
    background-color: #1d528d;
    transition: all 0.35s ease;
}

.indexaboutus_right a:hover {
    /* padding: 10px 30px; */
    box-shadow: 0px 10px 20px -5px rgba(0, 0, 0, 0.3);
}

.indexaboutus_right a i {
    font-size: 30px;
}

/* index_advantages */
.index_advantages {
    padding: 70px 0 20px;
    background-color: #f6f6f6;
}

.indexadSwiper {
    padding-bottom: 50px;
}

.indexadSwiper .swiper-button-next,
.indexadSwiper .swiper-button-prev {
    width: 38px;
    height: 38px;
    background-color: #d7d7d7;
    border-radius: 50%;
    color: #fff;
    box-shadow: rgba(0, 0, 0, 0.35) 0px 5px 15px;
    transition: all ease 0.3s;
}

.indexadSwiper .swiper-button-next::after,
.indexadSwiper .swiper-button-prev::after {
    font-size: 18px;
    font-weight: bold;
}

.indexadSwiper .swiper-button-next:hover,
.indexadSwiper .swiper-button-prev:hover {
    background-color: #1d528d;
}

.indexadSwiper .swiper-pagination-bullet {
    width: 6px;
    height: 6px;
}

.indexadSwiper .swiper-pagination-bullet-active {
    background: #1d528d;
}

.indexAd_main {
    position: relative;
}

.indexAd_main::before {
    content: '';
    background-image: linear-gradient(to bottom, rgba(160, 156, 156, 0.1), rgba(0, 0, 0, 0.5));
    position: absolute;
    width: 100%;
    height: 100%;
    z-index: 999;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9;
}

.indexAd_main:hover .indexAd_title {
    bottom: 37%;
}

.indexAd_main:hover .indexAd_img img {
    transform: scale(1.2);
}

.indexAd_img {
    display: block;
    position: relative;
    overflow: hidden;
    width: 100%;
    height: auto;
    overflow: hidden;
    padding-top: 88%;
}

.indexAd_img img {
    width: 100%;
    vertical-align: middle;
    position: absolute;
    top: 0;
    left: 0;
    transition: all 1s ease;
}

.indexAd_title {
    width: 100%;
    position: absolute;
    z-index: 999;
    bottom: 28px;
    left: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: #fff;
    padding: 0 20px;
    transition: all ease 1s;
}

.indexAd_title h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 10px;
}

.indexAd_title p {
    font-size: 18px;
    line-height: 24px;
    text-align: center;
}


/* index_pack */
.indexpack {
    padding: 65px 0 70px;
}

.indexpack .indextitle {
    margin-bottom: 24px;
}

.indexpack_two img {
    transition: all ease 0.3s;
}

.indexpack_two img:hover {
    transform: scale(1.05);
}

/* index_contact */
.indexcontact {
    padding: 80px 0 60px;
    background-color: #f6f6f6;
}

.indexcon_des {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
    padding-right: 80px;
}

.indexcon_des h2 {
    font-size: 44px;
    color: #000;
    line-height: 60px;
}

.indexcon_des p {
    font-size: 22px;
    color: #999;
    line-height: 30px;
}

.indexcon_desbtn {
    display: flex;
    flex-direction: column;
}

.indexcon_desbtn a {
    width: 230px;
    height: 32px;
    text-align: center;
    line-height: 28px;
    transition: all ease 0.3s;
}

.indexcon_desbtn a:hover {
    box-shadow: rgba(0, 0, 0, 0.15) 0px 5px 15px 0px;
}

.indexcon_desbtn a:nth-child(1) {
    background-color: #1d528d;
    border: 2px solid #1d528d;
    color: #fff;
    font-size: 14px;
    margin-bottom: 12px;
    box-shadow: rgba(0, 0, 0, 0.25) 0px 25px 50px -12px;
}

.indexcon_desbtn a:nth-last-child(1) {
    background-color: #fff;
    border: 2px solid #000;
    color: #000;
    font-size: 14px;
}

.indexcon_table input {
    width: 100%;
    margin-bottom: 40px;
    padding: 14px 20px;
    border: 2px solid #999;
}

.indexcon_table textarea {
    width: 100%;
    padding: 14px 20px;
    height: 124px;
    margin-bottom: 10px;
    border: 2px solid #999;
    resize: none;
}

.indexcon_table button {
    width: 100%;
    padding: 8px 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #1d528d;
    color: #fff;
    border: none;
    transition: all ease 0.3s;
}

.indexcon_table button:hover {
    box-shadow: rgba(0, 0, 0, 0.25) 0px 25px 50px -12px;
}

.indexcon_table button i {
    margin-left: 10px;
}

/* footer */
.footer {
    padding: 100px 0 85px;
    background-color: #212121;
}

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

.footer_top {
    padding-bottom: 40px;
    margin-bottom: 40px;
    border-bottom: 1px solid #fff;
}

.footer_logo {
    /* margin-bottom: 64px; */
}

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

.footer_nav li {
    padding: 0 25px;
}

.footer_nav a {
    color: #fff;
    border-bottom: 1px solid transparent;
    transition: all ease 0.3s;
}

.footer_nav li:hover a {
    border-bottom: 1px solid #1d528d;
    color: #1d528d;
}

.footer_left {
    padding-right: 150px;
}

.footer_contact ul li {
    padding: 5px 0;
    color: #fff;
    display: flex;
    align-items: center;
}

.footer_contact ul li i {
    font-size: 20px
}

.footer_contact ul li h3 {
    padding-left: 10px;
    font-size: 16px;
    line-height: 20px;
}

.footer_contact ul li a {
    color: #fff;
}

.footer_ewm {
    margin-top: 35px;
}

.footer_ewm ul {
    display: flex;
    justify-content: flex-start;
    align-self: start;
}

.footer_ewm ul li img {
    margin-bottom: 10px;
}

.footer_ewm ul li {
    margin-right: 15px;
    text-align: center;
    color: #f0f0f0;
}

.footer_left,
.footer_right {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.footer_right {
    padding-left: 60px;
}

.footer_right1 {
    margin-bottom: 30px;
}

.footer_menu:nth-last-child(1) {
    padding-left: 60px;
}

.footer_menu:nth-child(2) {
    padding-left: 40px;
}

.footer_menu h3 {
    font-size: 30px;
    line-height: 42px;
    color: #fff;
    margin-bottom: 35px;
}

.footer_menu p a {
    font-size: 16px;
    line-height: 40px;
    color: #fff;
}

.footer_right2 {
    text-align: right;
    padding-right: 6px;
    margin-bottom: 32px;
}

.footer_right2 p {
    color: #fff;
    font-size: 12px;
    line-height: 20px;
}

.footermenu_main p a{
    position: relative;
    transition: all ease 0.3s;
}

.footermenu_main p a::before {
    content: "";
    width: 2px;
    height: 0;
    position: absolute;
    left: 0;
    top: 3px;
    background: #999;
    transition: all ease 0.4s;
}

.footermenu_main p:hover a{
    padding-left: 10px;
}

.footermenu_main p:hover a::before {
    height: 12px;
}

@media (max-width:575px) {
    .banner {
        margin-top: 76px !important;
        position: relative;
    }

    .bannerSwiper .swiper-pagination-horizontal {
        bottom: var(--swiper-pagination-bottom, 8px);
    }

    .indextitle {
        margin-bottom: 18px;
    }

    .indextitle h2 {
        font-size: 28px;
        padding: 0 30px;
    }

    .indextitle h2::before,
    .indextitle h2::after {
        width: 30px;
    }

    /* index_product */
    .indexproducts {
        padding: 25px 0 10px;
    }

    .indexproduct_img img {
        top: -5px;
    }

    .indexproduct_img::before {
        top: 40%;
        left: 40%;
        width: 30px;
        height: 30px;
    }

    .indexpro_video {
        position: absolute;
        top: 20px;
        left: 0;
        padding: 10px;
    }

    .indexproduct_content {
        padding: 6px;
        padding-top: 0;
    }

    .indexproduct_content h3 {
        padding: 18px 0 8px;
    }

    .indexproduct_content p {
        margin: 0px 0 14px;
    }

    .iphover {
        margin-bottom: 22px;
    }

    .indexproduct_div span {
        padding: 5px 9px;
        margin-bottom: 5px;
    }

    .indexproduct_div span:nth-last-child(1) {
        margin-left: 4px;
    }

    /* index_aboutus */
    .indexaboutus {
        padding: 30px 0 40px;
    }

    .indexaboutus_left {
        padding-right: calc(var(--bs-gutter-x) * 0.5);
    }

    .indexaboutus_right {
        padding-left: calc(var(--bs-gutter-x) * 0.5);
    }

    .indexaboutus_right h3 {
        font-size: 28px;
        line-height: 35px;
        margin: 14px 0 16px;
    }

    .indexaboutus_right p {
        font-size: 18px;
        line-height: 28px;
        margin-bottom: 24px;
    }

    .indexaboutus_right a {
        padding: 6px 10px 6px 14px;
        font-size: 16px;
        line-height: 26px;
    }

    .indexaboutus_right a i {
        font-size: 25px;
    }

    .indexab_iconbox {
        margin-bottom: 25px;
    }

    .indexab_iconbox img {
        margin-right: 0;
        margin-bottom: 0;
        max-width: 60px;
    }

    .indexaboutus_right .indexab_iconbox p {
        font-size: 26px;
        line-height: 34px;
        margin-bottom: 5px;
    }

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

    .indexab_icon {
        margin-bottom: 20px;
    }

    .indexab_rightBot {
        align-items: flex-start;
        margin-bottom: 0;
        flex-direction: column;
    }

    /* index_advantages */
    .index_advantages {
        padding: 40px 0 10px;
    }

    .indexadSwiper {
        padding-bottom: 30px;
    }

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

    /* index_pack */
    .indexpack {
        padding: 30px 0 20px;
    }

    .indexpack_one {
        margin-top: 10px;
        margin-bottom: 15px;
    }

    .indexpack_two img {
        margin-bottom: 14px;
    }

    /* index_contact */
    .indexcontact {
        padding: 30px 0 35px;
    }

    .indexcon_des {
        padding-right: 0;
    }

    .indexcon_des h2 {
        font-size: 34px;
        line-height: 45px;
        margin-bottom: 5px;
    }

    .indexcon_desbtn {
        padding: 15px 0 20px;
    }

    .indexcon_desbtn a:nth-child(1) {
        margin-bottom: 10px;
    }

    .indexcon_table input {
        width: 100%;
        margin-bottom: 14px;
        padding: 10px 12px;
    }

    .indexcon_table textarea {
        width: 100%;
        padding: 10px 12px;
        height: 100px;
    }

    /* footer */
    .footer {
        padding: 40px 0 35px;
    }

    .footer_top {
        padding-bottom: 30px;
        margin-bottom: 0;
        border-bottom: none;
    }

    .footer_nav {
        display: none;
    }

    .footer_left {
        padding-right: calc(var(--bs-gutter-x) * 0.5);
    }

    .footer_flex {
        display: flex;
        justify-content: space-between;
        flex-direction: column;
    }

    .footer_ewm {
        margin-top: 22px;
    }

    .footer_right {
        padding-left: calc(var(--bs-gutter-x) * 0.5);
    }

    .footer_menu:nth-child(2) {
        padding-left: calc(var(--bs-gutter-x) * 0.5);
    }

    .footer_menu:nth-last-child(1) {
        padding-left: calc(var(--bs-gutter-x) * 0.5);
    }

    .footer_menu h3 {
        font-size: 28px;
        line-height: 38px;
        color: #fff;
        margin-bottom: 4px;
        margin-top: 12px;
    }

    .footer_menu p a {
        line-height: 30px;
    }

    .footer_right2 {
        margin-bottom: 0;
    }
}

@media (min-width:576px) and (max-width:767px) {
    .banner {
        margin-top: 60px !important;
        position: relative;
    }

    .bannerSwiper .swiper-pagination-horizontal {
        bottom: 25px;
    }

    .indextitle {
        margin-bottom: 18px;
    }

    .indextitle h2 {
        font-size: 28px;
        padding: 0 50px;
    }

    .indextitle h2::before,
    .indextitle h2::after {
        width: 30px;
    }

    /* index_product */
    .indexproducts {
        padding: 34px 0 15px;
    }

    .iphover {
        margin-bottom: 25px;
    }

    .indexproduct_img img {
        margin-top: -10px;
    }

    .indexpro_video {
        position: absolute;
        top: 25px;
    }

    .indexproduct_content {
        padding: 20px;
        padding-top: 0;
    }

    .indexproduct_content h3 {
        padding: 20px 0 8px;
    }

    .indexproduct_div span:nth-last-child(1) {
        margin-left: 0;
    }

    .indexproduct_div span:nth-child(1) {
        margin-right: 6px;
    }

    .indexproduct_content p {
        margin-bottom: 18px;
    }

    /* index_aboutus */
    .indexaboutus {
        padding: 30px 0 35px;
    }

    .indexaboutus_left {
        padding-right: calc(var(--bs-gutter-x) * 0.5);
    }

    .indexaboutus_right h3 {
        font-size: 28px;
        line-height: 40px;
        margin-bottom: 16px;
        margin-top: 15px;
    }

    .indexaboutus_right p {
        font-size: 18px;
        line-height: 28px;
        margin-bottom: 24px;
    }

    .indexab_icon {
        display: flex;
        justify-content: space-around;
    }

    .indexab_iconbox {
        display: flex;
        align-items: center;
        flex-direction: column;
        justify-content: flex-start;
        margin-bottom: 25px;
        flex: 0 50%;
    }

    .indexab_iconbox img {
        margin-right: 0;
    }

    .indexab_iconbox p {
        font-size: 25px;
        line-height: 35px;
        text-align: center;
        padding-top: 6px;
    }

    .indexab_iconbox span {
        font-size: 18px;
        display: block;
        text-align: center;
    }

    .indexab_iconbox {
        margin-bottom: 25px;
    }

    .indexab_iconbox img {
        margin-right: 0;
        margin-bottom: 0;
        max-width: 60px;
    }

    .indexaboutus_right .indexab_iconbox p {
        font-size: 26px;
        line-height: 34px;
        margin-bottom: 5px;
    }

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

    .indexab_icon {
        margin-bottom: 5px;
        width: 100%;
    }

    .indexab_rightBot {
        align-items: flex-start;
        margin-bottom: 0;
        flex-direction: column;
    }

    /* index_advantages */
    .index_advantages {
        padding: 40px 0 10px;
    }

    .indexadSwiper {
        padding-bottom: 35px;
    }


    /* index_pack */
    .indexpack {
        padding: 35px 0 40px;
    }

    .indexpack_one {
        margin: 10px 0 20px;
    }

    /* index_contact */
    .indexcontact {
        padding: 30px 0 35px;
    }

    .indexcon_des {
        padding-right: 0;
    }

    .indexcon_des h2 {
        font-size: 34px;
        line-height: 45px;
        margin-bottom: 5px;
    }

    .indexcon_desbtn {
        padding: 15px 0 20px;
    }

    .indexcon_desbtn a:nth-child(1) {
        margin-bottom: 10px;
    }

    .indexcon_table input {
        width: 100%;
        margin-bottom: 14px;
        padding: 10px 12px;
    }

    .indexcon_table textarea {
        width: 100%;
        padding: 10px 12px;
        height: 100px;
    }

    /* footer */
    .footer {
        padding: 40px 0 35px;
    }

    .footer_top {
        padding-bottom: 30px;
        margin-bottom: 0;
        border-bottom: none;
    }

    .footer_nav {
        display: none;
    }

    .footer_flex {
        display: flex;
        justify-content: space-between;
        flex-direction: column;
    }

    .footer_ewm {
        margin-top: 22px;
    }

    .footer_right {
        padding-left: calc(var(--bs-gutter-x) * 0.5);
    }

    .footer_menu:nth-child(2) {
        padding-left: calc(var(--bs-gutter-x) * 0.5);
    }

    .footer_menu:nth-last-child(1) {
        padding-left: calc(var(--bs-gutter-x) * 0.5);
    }

    .footer_menu h3 {
        font-size: 28px;
        line-height: 38px;
        color: #fff;
        margin-bottom: 4px;
        margin-top: 12px;
    }

    .footer_menu p a {
        line-height: 30px;
    }

    .footer_right2 {
        margin-bottom: 0;
    }
}

@media (min-width:768px) and (max-width:991px) {
    .banner {
        margin-top: 60px !important;
        position: relative;
    }

    .bannerSwiper .swiper-pagination-horizontal {
        bottom: 40px;
    }

    .indextitle {
        margin-bottom: 18px;
    }

    .indextitle h2 {
        font-size: 28px;
        padding: 0 50px;
    }

    .indextitle h2::before,
    .indextitle h2::after {
        width: 30px;
    }

    /* index_product */
    .indexproducts {
        padding: 34px 0 15px;
    }

    .iphover {
        margin-bottom: 32px;
    }

    /* index_aboutus */
    .indexaboutus {
        padding: 30px 0 35px;
    }

    .indexaboutus_left {
        padding-right: calc(var(--bs-gutter-x) * 0.5);
    }

    .indexaboutus_right {
        padding-left: calc(var(--bs-gutter-x) * 0.5);
        padding-top: 0;
    }

    .indexaboutus_right h3 {
        font-size: 30px;
        line-height: 40px;
        margin-bottom: 12px;
        margin-top: 0;
    }

    .indexaboutus_right p {
        font-size: 18px;
        line-height: 28px;
        margin-bottom: 10px;
        display: -webkit-box;
        -webkit-line-clamp: 6;
        -webkit-box-orient: vertical;
        overflow: hidden;
        word-wrap: break-word;
        word-break: break-all;
    }

    .indexab_rightBot {
        margin-bottom: 10px;
    }

    .indexab_iconbox {
        margin-bottom: 15px;
    }

    .indexab_iconbox img {
        margin-right: 10px;
        max-width: 72px;
    }

    .indexab_iconbox p {
        font-size: 20px;
        line-height: 27px;
    }

    .indexab_iconbox span {
        font-size: 15px;
        line-height: 20px;
    }

    /* index_advantages */
    .index_advantages {
        padding: 50px 0 20px;
    }

    .indexadSwiper {
        padding-bottom: 35px;
    }

    .indexAd_main:hover .indexAd_title {
        bottom: 25%;
    }

    /* index_pack */
    .indexpack {
        padding: 35px 0 40px;
    }

    .indexpack_one {
        margin: 10px 0 20px;
    }

    /* index_contact */
    .indexcontact {
        padding: 40px 0 40px;
    }

    .indexcon_des {
        padding-right: 0;
    }

    .indexcon_des h2 {
        font-size: 40px;
        line-height: 52px;
    }

    .indexcon_desbtn {
        display: flex;
        flex-direction: row;
        margin: 15px 0;
    }

    .indexcon_desbtn a:nth-child(1) {
        margin-right: 20px;
    }

    .indexcon_table input {
        width: 100%;
        margin-bottom: 14px;
        padding: 10px 16px;
    }

    /* footer */
    .footer {
        padding: 40px 0 35px;
    }

    .footer_top {
        padding-bottom: 20px;
        margin-bottom: 0;
        border-bottom: none;
    }

    .footer_nav {
        display: none;
    }

    .footer_left {
        padding-right: calc(var(--bs-gutter-x) * 0.5);
    }

    .footer_flex {
        display: flex;
        justify-content: space-between;
        flex-direction: column;
    }

    .footer_ewm {
        margin-top: 22px;
    }

    .footer_menu h3 {
        font-size: 28px;
        line-height: 38px;
        color: #fff;
        margin-bottom: 4px;
        margin-top: 12px;
    }

    .footer_menu p a {
        line-height: 30px;
    }

    .footer_right {
        padding-left: calc(var(--bs-gutter-x) * 0.5);
        margin-top: 10px;
    }

    .footer_menu:nth-child(2) {
        padding-left: calc(var(--bs-gutter-x) * 0.5);
    }

    .footer_menu:nth-last-child(1) {
        padding-left: calc(var(--bs-gutter-x) * 0.5);
    }

    .footer_right2 {
        margin-bottom: 10px;
    }
}

@media (min-width:992px) and (max-width:1200px) {
    .banner {
        margin-top: 60px !important;
        position: relative;
    }

    .bannerSwiper .swiper-pagination-horizontal {
        bottom: 55px;
    }

    .indextitle {
        margin-bottom: 24px;
    }

    .indextitle h2 {
        font-size: 32px;
        padding: 0 50px;
    }

    .indextitle h2::before,
    .indextitle h2::after {
        width: 30px;
    }

    /* index_product */
    .indexproducts {
        padding: 40px 0 25px;
    }

    .iphover {
        margin-bottom: 30px;
    }

    .indexproduct_img::before {
        top: 40%;
        left: 37%;
    }

    .indexpro_video {
        top: 20px;
    }

    /* index_aboutus */
    .indexaboutus {
        padding: 40px 0 50px;
    }

    .indexaboutus_right h3 {
        font-size: 26px;
        line-height: 34px;
        margin-bottom: 12px;
    }

    .indexaboutus_right .indexab_rightP {
        font-size: 20px;
        line-height: 30px;
        margin-bottom: 0;
        -webkit-line-clamp: 4;
    }

    .indexab_rightBot {
        display: flex;
        align-items: flex-start;
        margin-bottom: 0;
        flex-direction: column;
    }

    .indexab_icon {
        margin-bottom: 15px;
        margin-top: 15px;
    }

    .indexab_iconbox {
        margin-bottom: 15px;
    }

    .indexaboutus_right .indexab_iconbox p {
        font-size: 26px;
    }

    .indexaboutus_right .indexab_iconbox img {
        max-width: 62px;
    }

    .indexab_iconbox p {
        font-size: 22px;
        line-height: 32px;
        margin-bottom: 5px;
    }

    .indexab_iconbox span {
        font-size: 16px;
        line-height: 27px;
    }


    /* index_advantages */
    .index_advantages {
        padding: 50px 0 20px;
    }

    /* index_pack */
    .indexpack {
        padding: 45px 0 50px;
    }

    /* index_contact */
    .indexcontact {
        padding: 50px 0;
    }

    .indexcon_des {
        padding-right: 0;
    }

    .indexcon_des h2 {
        font-size: 34px;
        line-height: 46px;
    }

    .indexcon_table input {
        width: 100%;
        margin-bottom: 20px;
        padding: 12px 18px;
    }


    /* footer */
    .footer {
        padding: 60px 0 50px;
    }

    .footer_top {
        padding-bottom: 25px;
        margin-bottom: 0;
        border-bottom: none;
    }

    .footer_nav {
        display: none;
    }

    .footer_left {
        padding-right: 60px;
    }

    .footer_menu h3 {
        font-size: 26px;
        line-height: 36px;
        color: #fff;
        margin-bottom: 14px;
    }

    .footer_right {
        padding-left: calc(var(--bs-gutter-x) * 0.5);
        margin-top: 10px;
    }

    .footer_menu:nth-child(2) {
        padding-left: calc(var(--bs-gutter-x) * 0.5);
    }

    .footer_menu:nth-last-child(1) {
        padding-left: calc(var(--bs-gutter-x) * 0.5);
    }


}

@media (min-width:1200px) and (max-width:1400px) {
    .head_layer .logo-fixed img {
        max-width: 220px;
    }

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

    .indextitle {
        margin-bottom: 40px;
    }

    .indexproducts {
        padding: 55px 0 20px;
    }

    .indexaboutus {
        padding: 50px 0;
    }

    .indexaboutus_right .indexab_rightP {
        -webkit-line-clamp: 6;
    }

    .indexab_rightBot {
        margin-bottom: 0;
    }

    .indexcon_des {
        padding-right: 30px;
    }

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

    .footer_top {
        padding-bottom: 32px;
    }

    .footer_right {
        padding-left: calc(var(--bs-gutter-x) * 0.5);
        margin-top: 10px;
    }

    .footer_menu:nth-child(2) {
        padding-left: calc(var(--bs-gutter-x) * 0.5);
    }

    .footer_menu:nth-last-child(1) {
        padding-left: calc(var(--bs-gutter-x) * 0.5);
    }


    .banner .main_zks h3{
        font-size: 62px;
        line-height: 70px;
    }
    
    .banner .main_zks p {
        font-size: 40px;
        line-height: 58px;
    }
    
    .banner .wysiwyg {
        position: relative;
        padding: 20px 0 40px;
    }
}

@media (min-width:1400px) and (max-width:1680px) {
    .head_layer .logo-fixed img {
        max-width: 280px;
    }
}

@media (min-width:868px) and (max-width:991px) {
    .indexaboutus_right p {
        font-size: 18px;
        line-height: 28px;
        margin-bottom: 10px;
        display: -webkit-box;
        -webkit-line-clamp: 8;
        -webkit-box-orient: vertical;
        overflow: hidden;
        word-wrap: break-word;
        word-break: break-all;
    }

    .indexab_iconbox img {
        margin-right: 12px;
        width: 40px;
    }

    .indexab_iconbox p {
        font-size: 22px;
        line-height: 32px;
    }

    .indexab_iconbox span {
        font-size: 16px;
        line-height: 27px;
    }
}

@media (min-width:1200px) and (max-width:1200px) {
    .banner {
        margin-top: -121px !important;
    }
}