.indexTitle {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 15px;
}

.indexTitle span {
    font-size: 14px;
    font-weight: bold;
    color: var(--second-color);
}

.indexTitle h2,
.indexTitle h1 {
    font-size: 46px;
    font-weight: bold;
    color: var(--primary-color);
}

.indexProduct {
    padding: 100px 0;
}

.indexPro_des {
    width: 49%;
    font-size: 15px;
    line-height: 1.5;
    color: #6b6b6b;
    margin-bottom: 40px;
}

.indexProduct .swiper-wrapper {
    max-width: 1440px;
}

.ipSwiper .swiper-slide {
    display: grid !important;
    grid-template-columns: repeat(4, 1fr) !important;
    grid-template-rows: repeat(2, 1fr) !important;
    gap: 20px;
    height: auto !important;
}

.ipSwiper {
    padding: 100px 0px 0;
}

.ipWrapper_box {
    position: relative;
    width: 90%;
    margin: 15px auto;
    box-shadow: rgba(0, 0, 0, 0.24) 0px 3px 8px;
    border-radius: 10px;
    overflow: hidden;
    /* width: 100%; */
    box-sizing: border-box;
    transition: all ease 0.5s;
    background: var(--primary-color);
}

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

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

.ipWrapper_des {
    padding: 10px 20px;

}

.ipWrapper_box h3 {
    color: #fff;
    font-size: 12px;
    line-height: 20px;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
    word-wrap: break-word;
    word-break: break-all;
    text-align: center;
}

.ipWrapper_box>a {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: 100%;
}

.ipWrapper_box:hover {
    transform: scale(1.01) translateY(-10px);
    box-shadow: rgba(0, 0, 0, 0.24) 0px 3px 8px;
}

.ipSwiper .swiper-pagination-progressbar {
    width: calc(100% - 160px);
    left: 80px;
    right: 80px;
    top: 24px;
}

.ipSwiper .swiper-pagination-progressbar .swiper-pagination-progressbar-fill {
    background: var(--primary-color);
}

.ipSwiper .swiper-button-next,
.ipSwiper .swiper-button-prev {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    top: 24px;
    box-shadow: rgba(57, 145, 253, 0.3) 0px 2px 8px 0px;
}

.ipSwiper .swiper-button-next::after,
.ipSwiper .swiper-button-prev::after {
    font-size: 16px;
    color: var(--primary-color);
}


.indexNews {
    overflow: hidden;
    position: relative;
    padding: 100px 0 200px;
    background: url(../images/inbg1.jpg);
    background-size: cover;
    background-position: top right;
}

.indexNews .indexTitle {
    position: relative;
    z-index: 3;
}

.indexNews .indexTitle h2,
.indexVideo .indexTitle h2 {
    color: #fff;
}

.indexNews_main {
    display: flex;
    justify-content: flex-end;
}

.indexNews_main .row {
    width: 66%;
}

.indexNews_box {
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    text-align: center;
    padding: 60px 25px 50px;
    border-radius: 50px;
    background: #fff;
    transition: all ease 0.3s;
}

.indexNews_box:hover {
    background: rgba(255, 255, 255, 0.88);
}

.indexNews_box h3 {
    font-size: 20px;
    font-weight: bold;
    color: #000;
}

.indexNews_des {
    display: flex;
    align-items: center;
    flex-direction: column;
    gap: 30px;
    margin-top: 30px;
}

.indexNews_des span {
    display: block;
    width: 84px;
    height: 3px;
    background: var(--primary-color);
    margin-bottom: 10px;
}

.indexNews_des p {
    font-size: 14px;
    line-height: 1.5;
    color: #000;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
    word-wrap: break-word;
    word-break: break-all;
}

.txtbtn a {
    font-weight: bold;
    font-size: 12px;
    color: var(--primary-color);
    transition: all ease 0.3s;
}

.txtbtn a:hover {
    color: var(--second-color);
}

.indexNews_fixed {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    width: 36%;
}

.indexNews_fixed img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.indexNews_fixed::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
    z-index: 1;
}


.indexAbout {
    padding: 110px 0;
    background: url(../images/iabg1.png);
    background-position: bottom;
    background-repeat: no-repeat;
    background-size: contain;
    overflow: hidden;
}

.indexAb_top .row {
    margin-top: 30px;
}

.indexAb_left {
    height: 100%;
    display: flex;
    flex-direction: column;
    gap: 50px;
}

.indexAb_left h1 {
    font-size: 20px;
    font-weight: bold;
    color: #000;
}

.indexAb_left p {
    font-size: 16px;
    color: #666;

    display: -webkit-box;
    -webkit-line-clamp: 14;
    -webkit-box-orient: vertical;
    overflow: hidden;
    word-wrap: break-word;
    /* word-break: break-all; */

}

.indexAb_right {
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-left: 10%;
}

.indexAb_img {
    display: block;
    position: relative;
    margin-top: 25px;
}

.index_aboutus_video {
    width: calc(100% - 25px);
    position: relative;
    object-fit: cover;
    transform: translate(0, -25px);
    transition: all ease 0.5s;
    z-index: 999;
}

.indexAb_top .row:hover .index_aboutus_video {
    transition: all ease 0.5s;
    transform: translate(25px, 0);
}

.iabout_lbg {
    position: absolute;
    top: 0;
    bottom: 0;
    left: auto;
    right: 0;
    width: calc(100% - 25px);
    height: 100%;
    background-color: var(--primary-color);
}

.indexabtn a {
    text-align: center;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-color);
    line-height: 20px;
    padding: 15px 22px;
    color: #fff;
    font-size: 16px;
    font-weight: bold;
    transform: translateY(0);
    transition: all ease .3s, transform ease 2s 1s, opacity ease .8s .9s;
    position: relative;
}

.indexabtn a::after {
    content: '';
    position: absolute;
    bottom: 0px;
    left: 0px;
    width: 0%;
    height: 100%;
    background: #fff;
    border: 1px solid var(--primary-color);
    z-index: -1;
    transition: all .5s ease;
    opacity: 0;
}

.indexabtn a:hover {
    color: var(--primary-color);
    transition: all .5s ease;
}

.indexabtn a:hover::after {
    width: 95%;
    opacity: 1;
}

.indexAb_bot {
    width: 90%;
    margin: 0 auto;
    padding-top: 120px;
}

.iIntro_box {
    height: 100%;
    width: 80%;
    margin: 0 auto;
    padding: 30px;
    border-radius: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 28px;
    background: #fff;
    box-shadow: rgba(57, 145, 253, 0.3) 0px 2px 8px 0px;
    text-align: center;
    transition: all ease 0.3s;
}

.iIntro_box span {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
}

.iIntro_box span i {
    color: #fff;
    font-size: 46px;
    transition: all ease 0.3s;
}

.iIntro_box:hover i {
    transform: rotateY(180deg);
}

.iIntro_box h3 {
    line-height: 1.5;
    font-size: 18px;
    font-weight: bold;
    color: var(--primary-color);
}

.iIntro_box p {
    line-height: 1.8;
    font-size: 14px;
    color: #666;
}

.iIntro_box:hover {
    box-shadow: rgba(57, 145, 253, 0.3) 0px 5px 15px;
}


.indexVideo {
    padding: 86px 0 120px;
    background: url(../images/iv1.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    position: relative;
}

.indexVideo::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
    z-index: 1;
}

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

.indexVideo .row {
    width: 90%;
    margin: 50px auto 0;
}


.indexContact {
    padding: 100px 0 150px;
    background: #f8f8f8 url(../images/icbg1.png);
    background-position: right bottom;
    background-size: contain;
    background-repeat: no-repeat;
}

.indexContact .indexPro_des {
    width: 100%;
}

.indexCon_top {
    display: flex;
    align-items: flex-start;
}

.indexCon_top .indexTitle {
    flex: 0 0 70%;
}

.indexCon_top .iconbtn {
    flex: 0 0 30%;
    display: flex;
    justify-content: flex-end;
}

.iconbtn a {
    display: inline-block;
    border: 1px solid var(--second-color);
    color: var(--second-color);
    padding: 5px 10px;
    font-size: 12px;
    font-weight: bold;
    list-style: 1;
    transition: all ease 0.3s;
}

.iconbtn a:hover {
    background: var(--second-color);
    color: #fff;
}

.ilogoSwiper .swiper-slide {
    display: grid !important;
    grid-template-columns: repeat(5, 1fr) !important;
    grid-template-rows: repeat(2, 1fr) !important;
    gap: 20px;
    height: auto !important;
}

.ilogo_box {
    position: relative;
    width: 90%;
    margin: 15px auto;
    box-shadow: rgba(57, 145, 253, 0.3) 0px 2px 8px 0px;
    border-radius: 10px;
    overflow: hidden;
    padding: 0 10px;
    /* width: 100%; */
    box-sizing: border-box;
    transition: all ease 0.5s;
    background: #fff;
}

.ilogo_img {
    display: block;
    position: relative;
    width: 100%;
    height: auto;
    overflow: hidden;
    padding-top: 50%;
}

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




/* footer */
footer {
    padding: 120px 0 80px;
    background: url(../images/footerbg.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center right;
    position: relative;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(13, 85, 124, 0.2);
    z-index: 1;
}

footer>div {
    position: relative;
    z-index: 2;
}


.footerTl_logo img {
    max-width: 168px;
}

.footerTop_l>p {
    margin: 40px 0 30px;
    font-size: 16px;
    color: #fff;
}

.footerTl_box div {
    display: flex;
    align-items: flex-start;
    gap: 13px;
    margin-bottom: 10px;
}

.footerTl_box div i {
    flex: 0 5%;
    font-size: 16px;
    line-height: 20px;
    color: #fff;
}

.footerTl_box div p {
    flex: 0 95%;
    line-height: 20px;
    color: #fff;
}

.footerTl_box div span,
.footerTl_box div a {
    font-size: 14px;
    line-height: 20px;
    color: #fff;
    transition: all ease 0.3s;
    word-wrap: break-word;
    word-break: break-all;
}

.footerTl_box div a:hover {
    transition: all ease 0.3s;
}


.footerTop_m {
    padding-left: 5%;
}

.footerTm_box h2,
.footerTop_r h2 {
    font-size: 26px;
    font-weight: bold;
    color: #fff;
    margin-bottom: 40px;
}

.footerTm_box span {
    display: block;
}

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

.footerTm_box a {
    position: relative;
    display: inline-block;
    font-size: 16px;
    color: #fff;
    line-height: 1.8;
    margin-bottom: 10px;
}

.footerTm_box a::before {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0px;
    display: block;
    width: 100%;
    height: 1px;
    opacity: 1;
    background-color: #fff;
    transform: scaleX(0);
    transform-origin: top right;
    transition: transform 0.3s ease-out;
}

.footerTm_box a:hover {
    color: #fff;
}

.footerTm_box a:hover:before {
    transform: scaleX(1);
    transform-origin: top left;
}

.footerTop_r .product_inquiry_form_main #form {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.footerTop_r .product_inquiry_form_main #form .list {
    width: 32%;
}

.footerTop_r .product_inquiry_form_main #form .list:nth-child(4) {
    width: 100%;
}

.footerTop_r .product_inquiry_form_main #form .list p {
    color: #fff;
    line-height: 1.5;
}

.footerTop_r .product_inquiry_form_main #form .list textarea,
.footerTop_r .product_inquiry_form_main #form .list input {
    border: 2px solid var(--third-color);
    border-radius: 5px;
    background: transparent;
    color: #fff;
    font-size: 14px;
}

.footerTop_r .product_inquiry_form_main #form .list textarea::placeholder,
.footerTop_r .product_inquiry_form_main #form .list input::placeholder {
    color: #fff;
}


.footerTop_r .product_inquiry_form_main .yandex-form #form #submit {
    display: inline-block;
    line-height: 18px;
    font-size: 15px;
    padding: 8px 18px;
    font-weight: bold;
    height: auto;
    transition: all ease 0.3s;
    border-radius: 5px;
    background: var(--third-color);
    border: 2px solid var(--third-color);
    color: #fff;
}

.footerTop_r .product_inquiry_form_main .yandex-form #form #submit:hover {
    background: #fff;
    color: var(--third-color);
}


.indexRightFix {
    position: fixed;
    right: 0;
    top: 40%;
    z-index: 9999999;
}

.RightFixbox {
    display: flex;
    flex-direction: column;
    background: #fff;
    border-top-left-radius: 3px;
    border-bottom-left-radius: 3px;
    transition: all ease .3s;
    position: relative;
    right: 0;
}

.irBox {
    position: relative;
    transition: all ease .3s;
    cursor: pointer;
}

.irBox_i {
    display: flex !important;
    align-items: center;
    justify-content: center;
    width: 65px;
    height: 65px;
    pointer-events: none;
    transition: all ease .3s;
    border: 1px solid #ddd;
}

.irBox_i i {
    font-size: 26px;
    color: #9c9c9c;
    transition: all ease .3s;
}

.irBox_p {
    position: absolute;
    right: 75px;
    top: 1px;
    background: var(--primary-color);
    border-top-left-radius: 2px;
    border-bottom-left-radius: 2px;
    z-index: 2;
    opacity: 0;
    pointer-events: none;
    transition: all ease .3s;
    -webkit-box-shadow: 0 1px 3px rgb(18 18 18 / 10%);
    box-shadow: 0 1px 3px rgb(18 18 18 / 10%);
    min-width: 230px;
    min-height: 63px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.irBox_p a {
    display: block;
    padding: 5px 5px 5px 15px;
    font-size: 16px;
    color: #fff;
}

.irBox:hover .irBox_p {
    z-index: 3;
    opacity: 1;
    pointer-events: visible;
    right: 66px;
    top: 1px;
}

.irBox:hover {
    background: var(--primary-color);
}

.irBox:hover .irBox_i {
    background: var(--primary-color);
    border-color: rgba(255, 255, 255, 0.8);
}

.irBox:hover .irBox_i i {
    color: #fff;
}

.irBox .irBox_p a:hover {
    color: #fff;
    text-decoration: underline !important;
}

.aboutus .fl-callout-text p { 
    min-height: 346px;
}






        .index_aboutus_video {
            position: relative;
        }

        .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%;
        }

        .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;
            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;
        }


/* shi pei */
@media (max-width:575px) {
    .bg-dark {
        background-color: #fff !important;
        box-shadow: rgba(100, 100, 111, 0.2) 0px 7px 29px 0px;
    }

    .navbar-toggler {
        background-color: var(--primary-color);
    }

    .btn:hover {
        background-color: #333 !important;
        border-color: #333 !important;
    }

    .text-bg-dark {
        background-color: #fff !important;
    }

    .navbar-nav .show>.nav-link,
    .navbar-nav .nav-link.active {
        color: #111;
        font-weight: bold;
    }

    .nav-link {
        color: #111;
    }

    .nav-link:hover,
    .nav-link:focus {
        color: #111;
    }

    .btn-close {
        --bs-btn-close-white-filter: auto;
    }

    .dropdown-menu-dark {
        --bs-dropdown-bg: transparent;
    }

    .dropdown-item {
        color: #222;
    }

    .dropdown-item:hover,
    .dropdown-item:focus {
        background-color: var(--primary-color);
    }

    .indexRightFix {
        display: none;
    }

    .bannerSwiper {
        height: auto;
    }

    .bannerSwiper .slide-inner {
        position: relative;
    }

    .bannerSwiper .bannerImg {
        position: relative;
        height: 100%;
    }

    .bannerSwiper img {
        height: auto !important;
    }

    .bannerDes {
        gap: 15px;
        position: absolute;
        z-index: 10;
        left: 0;
        right: 0;
        bottom: 0;
        top: 0;
        width: 100%;
        padding: 10px;
        align-items: center;
        text-align: center;
    }

    .bannerDes h2,
    .bannerDes p,
    .bannerDes .indexbtn {
        width: 100%;
    }

    .bannerDes h2 {
        font-size: 20px;
        text-align: center;
    }

    .bannerDes p {
        display: none;
    }

    .bannerDes .indexbtn {
        justify-content: center;
    }

    .indexbtn a {
        font-size: 14px;
        padding: 7px 14px;
    }

    .indexProduct,
    .indexAbout {
        padding: 40px 0;
    }

    .indexTitle h2,
    .indexTitle h1 {
        font-size: 26px;
    }

    .indexPro_des {
        width: 100%;
        margin-bottom: 25px;
    }

    .ipSwiper .swiper-slide {
        grid-template-columns: repeat(1, 1fr) !important;
        grid-template-rows: repeat(2, 1fr) !important;
    }

    .ipWrapper_box h3 {
        font-size: 16px;
    }

    .indexNews,
    .indexVideo,
    .indexContact {
        padding: 50px 0 60px;
    }

    .indexNews_main .row,
    .indexVideo .row {
        width: 100%;
    }

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

    .indexNews_fixed {
        display: none;
    }

    .indexNews_main {
        display: flex;
        justify-content: center;
    }

    .indexNews_main .row>div:not(:last-child),
    .indexAb_bot .row>div:not(:last-child),
    .indexVideo .row>div:not(:last-child) {
        margin-bottom: 25px;
    }

    .indexNews_box {
        padding: 30px 25px 40px;
    }

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

    .indexAb_top .row {
        margin-top: 20px;
    }

    .indexAb_left {
        gap: 20px;
    }

    .indexAb_right {
        padding-left: 0;
        padding-top: 25px;
    }

    .index_aboutus_video,
    .indexAb_top .row:hover .index_aboutus_video {
        width: calc(100% - 15px);
        transform: translate(0, -15px);
    }

    .indexAb_bot {
        width: 100%;
        padding-top: 60px;
    }

    .iIntro_box {
        padding: 30px 20px;
        gap: 15px;
    }

    .indexVideo .row {
        margin-top: 30px;
    }

    .indexCon_top {
        flex-direction: column;
    }

    .ilogoSwiper {
        margin-top: 25px;
    }

    .ilogoSwiper .swiper-slide {
        grid-template-columns: repeat(2, 1fr) !important;
        grid-template-rows: repeat(2, 1fr) !important;
        gap: 0;
    }

    .indexContact .indexPro_des {
        margin-bottom: 0;
    }

    .ilogo_box {
        margin: 5px auto;
    }

    footer {
        padding: 50px 0 100px;
    }

    .footerTop_l>p {
        margin: 20px 0 20px;
        font-size: 14px;
    }

    .footerTop_m,
    .footerTop_r {
        padding-left: 0;
        margin-top: 20px;
    }

    .footerTm_box h2,
    .footerTop_r h2 {
        font-size: 20px;
        margin-bottom: 15px;
    }

    .footerTm_box a {
        margin-bottom: 2px;
    }

    .footerTop_r .product_inquiry_form_main #form .list {
        width: 100%;
    }
    
    
            .videobox {
                width: 90%;
                margin: 0 auto;
                max-height: auto;
                min-height: 300px;
            }

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

@media (min-width:576px) and (max-width:767px) {
    .bg-dark {
        background-color: #fff !important;
        box-shadow: rgba(100, 100, 111, 0.2) 0px 7px 29px 0px;
    }

    .navbar-toggler {
        background-color: var(--primary-color);
    }

    .btn:hover {
        background-color: #333 !important;
        border-color: #333 !important;
    }

    .text-bg-dark {
        background-color: #fff !important;
    }

    .navbar-nav .show>.nav-link,
    .navbar-nav .nav-link.active {
        color: #111;
        font-weight: bold;
    }

    .nav-link {
        color: #111;
    }

    .nav-link:hover,
    .nav-link:focus {
        color: #111;
    }

    .btn-close {
        --bs-btn-close-white-filter: auto;
    }

    .dropdown-menu-dark {
        --bs-dropdown-bg: transparent;
    }

    .dropdown-item {
        color: #222;
    }

    .dropdown-item:hover,
    .dropdown-item:focus {
        background-color: var(--primary-color);
    }

    .indexRightFix {
        display: none;
    }

    .bannerSwiper {
        height: auto;
    }

    .bannerSwiper .slide-inner {
        position: relative;
    }

    .bannerSwiper .bannerImg {
        position: relative;
        height: 100%;
    }

    .bannerSwiper img {
        height: auto !important;
    }

    .bannerDes {
        gap: 15px;
        position: absolute;
        z-index: 10;
        left: 0;
        right: 0;
        bottom: 0;
        top: 0;
        width: 100%;
        padding: 10px;
        align-items: center;
        text-align: center;
    }

    .bannerDes h2,
    .bannerDes p,
    .bannerDes .indexbtn {
        width: 100%;
    }

    .bannerDes h2 {
        font-size: 26px;
        text-align: center;
    }

    .bannerDes p {
        font-size: 16px;
        text-align: center;
        margin-bottom: 10px;
    }

    .bannerDes .indexbtn {
        justify-content: center;
    }

    .indexProduct,
    .indexAbout {
        padding: 50px 0;
    }

    .indexTitle h2,
    .indexTitle h1 {
        font-size: 26px;
    }

    .indexPro_des {
        width: 100%;
        margin-bottom: 25px;
    }

    .ipSwiper .swiper-slide {
        grid-template-columns: repeat(2, 1fr) !important;
        grid-template-rows: repeat(2, 1fr) !important;
    }

    .ipWrapper_box h3 {
        font-size: 16px;
    }

    .indexNews,
    .indexVideo,
    .indexContact {
        padding: 60px 0 70px;
    }

    .indexNews_main .row,
    .indexVideo .row {
        width: 100%;
    }

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

    .indexNews_fixed {
        display: none;
    }

    .indexNews_main {
        display: flex;
        justify-content: center;
    }

    .indexNews_main .row>div:not(:last-child),
    .indexAb_bot .row>div:not(:last-child),
    .indexVideo .row>div:not(:last-child) {
        margin-bottom: 25px;
    }

    .indexNews_box {
        padding: 30px 25px 40px;
    }

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

    .indexAb_top .row {
        margin-top: 20px;
    }

    .indexAb_left {
        gap: 20px;
    }

    .indexAb_right {
        padding-left: 0;
        padding-top: 25px;
    }

    .index_aboutus_video,
    .indexAb_top .row:hover .index_aboutus_video {
        width: calc(100% - 15px);
        transform: translate(0, -15px);
    }

    .indexAb_bot {
        width: 100%;
        padding-top: 60px;
    }

    .iIntro_box {
        padding: 30px 20px;
        gap: 15px;
    }

    .indexVideo .row {
        margin-top: 30px;
    }

    .indexCon_top {
        flex-direction: column;
    }

    .ilogoSwiper {
        margin-top: 25px;
    }

    .ilogoSwiper .swiper-slide {
        grid-template-columns: repeat(3, 1fr) !important;
        grid-template-rows: repeat(2, 1fr) !important;
        gap: 10px;
    }

    .ilogo_box {
        margin: 5px auto;
    }

    footer {
        padding: 50px 0 100px;
    }

    .footerTop_l>p {
        margin: 20px 0 20px;
        font-size: 14px;
    }

    .footerTop_m,
    .footerTop_r {
        padding-left: 0;
        margin-top: 20px;
    }

    .footerTm_box h2,
    .footerTop_r h2 {
        font-size: 20px;
        margin-bottom: 15px;
    }

    .footerTm_box a {
        margin-bottom: 2px;
    }
            .videobox {
                width: 90%;
                margin: 0 auto;
                max-height: auto;
                min-height: 350px;
            }

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

@media (min-width:768px) and (max-width:991px) {
    
    .aboutus .fl-callout-text p {
    min-height: 710px;
}

    .bg-dark {
        background-color: #fff !important;
        box-shadow: rgba(100, 100, 111, 0.2) 0px 7px 29px 0px;
    }

    .navbar-toggler {
        background-color: var(--primary-color);
    }

    .btn:hover {
        background-color: #333 !important;
        border-color: #333 !important;
    }

    .text-bg-dark {
        background-color: #fff !important;
    }

    .navbar-nav .show>.nav-link,
    .navbar-nav .nav-link.active {
        color: #111;
        font-weight: bold;
    }

    .nav-link {
        color: #111;
    }

    .nav-link:hover,
    .nav-link:focus {
        color: #111;
    }

    .btn-close {
        --bs-btn-close-white-filter: auto;
    }

    .dropdown-menu-dark {
        --bs-dropdown-bg: transparent;
    }

    .dropdown-item {
        color: #222;
    }

    .dropdown-item:hover,
    .dropdown-item:focus {
        background-color: var(--primary-color);
    }

    .indexRightFix {
        display: none;
    }

    .bannerSwiper {
        height: auto;
    }

    .bannerSwiper .slide-inner {
        position: relative;
    }

    .bannerSwiper .bannerImg {
        position: relative;
        height: 100%;
    }

    .bannerSwiper img {
        height: auto !important;
    }

    .bannerDes {
        gap: 20px;
        position: absolute;
        z-index: 10;
        left: 0;
        right: 0;
        bottom: 0;
        top: 0;
        width: 100%;
        padding: 10px;
        align-items: center;
        text-align: center;
    }

    .bannerDes h2,
    .bannerDes p,
    .bannerDes .indexbtn {
        width: 80%;
    }

    .bannerDes h2 {
        font-size: 30px;
        text-align: center;
    }

    .bannerDes p {
        font-size: 18px;
        text-align: center;
        margin-bottom: 10px;
    }

    .bannerDes .indexbtn {
        justify-content: center;
    }

    .indexProduct,
    .indexAbout {
        padding: 60px 0;
    }

    .indexTitle h2,
    .indexTitle h1 {
        font-size: 30px;
    }

    .indexPro_des {
        width: 100%;
        margin-bottom: 25px;
    }

    .ipSwiper .swiper-slide {
        grid-template-columns: repeat(3, 1fr) !important;
        grid-template-rows: repeat(2, 1fr) !important;
    }

    .ipWrapper_box h3 {
        font-size: 16px;
    }

    .indexNews,
    .indexVideo,
    .indexContact {
        padding: 60px 0 70px;
    }

    .indexNews_main .row,
    .indexVideo .row {
        width: 100%;
    }

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

    .indexNews_fixed {
        display: none;
    }

    .indexNews_main {
        display: flex;
        justify-content: center;
    }

    .indexNews_box {
        padding: 30px 25px 40px;
    }

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

    .indexAb_top .row {
        margin-top: 20px;
    }

    .indexAb_left {
        gap: 20px;
    }

    .indexAb_right {
        padding-left: 0;
        padding-top: 25px;
    }

    .index_aboutus_video,
    .indexAb_top .row:hover .index_aboutus_video {
        width: calc(100% - 15px);
        transform: translate(0, -15px);
    }

    .indexAb_bot {
        width: 100%;
        padding-top: 60px;
    }

    .iIntro_box {
        width: 100%;
        padding: 30px 20px;
        gap: 15px;
    }

    .indexVideo .row {
        margin-top: 30px;
    }

    .indexCon_top {
        flex-direction: column;
    }

    .ilogoSwiper {
        margin-top: 25px;
    }

    .ilogoSwiper .swiper-slide {
        grid-template-columns: repeat(4, 1fr) !important;
        grid-template-rows: repeat(2, 1fr) !important;
        gap: 10px;
    }

    .ilogo_box {
        margin: 5px auto;
    }

    footer {
        padding: 60px 0 100px;
    }

    .footerTop_l>p {
        margin: 25px 0;
        font-size: 14px;
    }

    .footerTop_m,
    .footerTop_r {
        padding-left: 0;
        margin-top: 20px;
    }

    .footerTm_box h2,
    .footerTop_r h2 {
        font-size: 22px;
        margin-bottom: 15px;
    }

    .footerTm_box a {
        margin-bottom: 2px;
    }
            .videobox {
                width: 90%;
                margin: 0 auto;
                max-height: auto;
                min-height: 400px;
            }

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

@media (min-width:992px) and (max-width:1199px) {
    
    .aboutus .fl-callout-text p {
    min-height: 540px;
}

    .bg-dark {
        background-color: #fff !important;
        box-shadow: rgba(100, 100, 111, 0.2) 0px 7px 29px 0px;
    }

    .navbar-toggler {
        background-color: var(--primary-color);
    }

    .btn:hover {
        background-color: #333 !important;
        border-color: #333 !important;
    }

    .text-bg-dark {
        background-color: #fff !important;
    }

    .navbar-nav .show>.nav-link,
    .navbar-nav .nav-link.active {
        color: #111;
        font-weight: bold;
    }

    .nav-link {
        color: #111;
    }

    .nav-link:hover,
    .nav-link:focus {
        color: #111;
    }

    .btn-close {
        --bs-btn-close-white-filter: auto;
    }

    .dropdown-menu-dark {
        --bs-dropdown-bg: transparent;
    }

    .dropdown-item {
        color: #222;
    }

    .dropdown-item:hover,
    .dropdown-item:focus {
        background-color: var(--primary-color);
    }

    .indexRightFix {
        display: none;
    }

    .bannerSwiper {
        height: auto;
    }

    .bannerSwiper .slide-inner {
        position: relative;
    }

    .bannerSwiper .bannerImg {
        position: relative;
        height: 100%;
    }

    .bannerSwiper img {
        height: auto !important;
    }

    .bannerDes {
        gap: 20px;
        position: absolute;
        z-index: 10;
        left: 0;
        right: 0;
        bottom: 0;
        top: 0;
        width: 80%;
        padding-top: 0;
        align-items: center;
        text-align: center;
    }

    .bannerDes h2 {
        font-size: 30px;
    }

    .bannerDes p {
        font-size: 18px;
        margin-bottom: 10px;
    }

    .indexProduct,
    .indexAbout {
        padding: 70px 0;
    }

    .indexTitle h2,
    .indexTitle h1 {
        font-size: 32px;
    }

    .indexPro_des {
        width: 80%;
    }

    .indexNews,
    .indexVideo,
    .indexContact {
        padding: 80px 0 90px;
    }

    .indexNews_main .row,
    .indexVideo .row {
        width: 100%;
    }

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

    .indexNews_fixed {
        display: none;
    }

    .indexNews_main {
        display: flex;
        justify-content: center;
    }

    .indexNews_box {
        padding: 30px 25px 40px;
    }

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

    .indexAb_top .row {
        margin-top: 20px;
    }

    .indexAb_left {
        gap: 20px;
    }

    .indexAb_right {
        padding-left: 0;
        padding-top: 25px;
    }

    .index_aboutus_video,
    .indexAb_top .row:hover .index_aboutus_video {
        width: calc(100% - 15px);
        transform: translate(0, -15px);
    }

    .indexAb_bot {
        width: 100%;
        padding-top: 60px;
    }

    .iIntro_box {
        width: 100%;
        padding: 30px 20px;
        gap: 15px;
    }

    .indexVideo .row {
        margin-top: 40px;
    }

    .ilogoSwiper .swiper-slide {
        gap: 10px;
    }

    footer {
        padding: 70px 0 100px;
    }

    .footerTop_l>p {
        margin: 25px 0;
    }

    .footerTm_box h2,
    .footerTop_r h2 {
        margin-bottom: 25px;
    }

    .footerTop_r {
        margin-top: 20px;
    }
            .videobox {
                width: 80%;
                margin: 0 auto;
                max-height: auto;
                min-height: 500px;
            }

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

@media (min-width:1200px) and (max-width:1400px) {

    .bannerSwiper {
        height: auto;
    }

    .bannerSwiper .slide-inner {
        position: relative;
    }

    .bannerSwiper .bannerImg {
        position: relative;
        height: 100%;
    }

    .bannerSwiper img {
        height: auto !important;
    }

    .bannerDes {
        gap: 20px;
        position: absolute;
        z-index: 10;
        left: 0;
        right: 0;
        bottom: 0;
        top: 0;
        width:100%;
        padding-left: 5%;
        text-align: center;
    }
    

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

    .bannerDes p{
        margin-bottom: 30px;
    }

    .bannerDes h2, .bannerDes p, .bannerDes .indexbtn{
        width: 60%;
    }

    .indexProduct,
    .indexAbout,
    .indexContact{
        padding: 80px 0;
    }

    .indexPro_des{
        width: 70%;
    }

    .indexNews_box {
        padding: 50px 25px 40px;
    }

    .indexNews_fixed {
        width: 32%;
    }

    .indexNews_main .row {
        width: 68%;
      }

      .iIntro_box {
        width: 90%;
      }

      .indexAb_bot{
        padding-top: 90px;
      }

      footer{
        padding: 100px 0 60px;
      }
            .videobox {
                width: 75%;
                margin: 0 auto;
                max-height: auto;
                min-height: 500px;
            }

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

@media (min-width:1401px) and (max-width:1680px) {
    .bannerDes h2 {
        font-size: 50px;
        width: 80%;
    }

    .bannerDes{
        gap: 30px;
    }
            .videobox {
                width: 60%;
                margin: 0 auto;
                max-height: auto;
                min-height: 600px;
            }

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