@charset "UTF-8";

.banenr_center {
    position: relative;
    height: 100vh;
    overflow: hidden;
    background-color: #121a38;
}

.banenr_center .banner_Ele {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    bottom: 0;
    object-fit: cover;
}

.banenr_center video {
    opacity: 0.7;
}

.banenr_center .ban_text {
    position: absolute;
    top: 48%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: left;
}

.banenr_center .ban_tit {
    font-size: var(--f48);
    color: #fff;
    font-weight: 700;
    line-height: 120%;
    max-width: calc(var(--f48) * 12);
    margin-bottom: 1.5%;
}

.banenr_center .ban_sub {
    color: #fff;
    font-size: var(--f18);
    max-width: calc(var(--f18) * 25);
}

.banenr_center .ban_text a {
    display: inline-block;
    width: 15rem;
    line-height: 3rem;
    border: 0.1875rem solid var(--li);
    margin-top: 3%;
    font-size: var(--f18);
    color: #fff;
    text-transform: uppercase;
    font-weight: bold;
    transition: all .5s ease;
}

.banenr_center .ban_text a:hover {
    background: var(--li);
    color: #fff;
}

.h_one {
    position: relative;
    height: 300vh;
}

.h_one_sticky {
    background: url(/src/image/h_bg.jpg) left top / cover no-repeat;
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    padding: 6rem 0 0;
    overflow: hidden;
}

.h_one_box {
    overflow: hidden;
    transform: translateX(-33%);
}

.h_one_tit {
    text-align: center;
    font-size: var(--f48);
    color: #000;
    font-weight: bold;
    line-height: 125%;
    margin-bottom: 5%;
}

.h_one_tit span {
    color: var(--li);
}

.h_one_box .left {
    width: 50%;
    position: relative;
    transform: translateY(100%);
}

.h_one_1 {
    transition: all .5s ease;
}

.h_one_2 {
    position: absolute;
    left: 0;
    top: 50%;
    opacity: 0;
    transform: translateY(100%);
}

.js--active .h_one_1 {
    transform: translateY(-100%);
    transition: all .5s ease;
}

.js--active .h_one_2 {
    opacity: 1;
    transform: translateY(-50%);
    transition: all .5s ease .3s;
}

.h_one_box .right {
    width: 35.8%;
    position: relative;
}

.h_one_box .right .Limg_con {
    padding-bottom: 100%;
}

.h_one_box .right .Limg_con img {
    height: 100%;
}

.h_one_box .right .front {
    height: inherit;
    text-align: center;
    -webkit-transform: rotateX(0deg) rotateY(0deg);
    -moz-transform: rotateX(0deg) rotateY(0deg);
    transform: rotateX(0deg) rotateY(0deg);
    -webkit-transform-style: preserve-3d;
    -moz-transform-style: preserve-3d;
    transform-style: preserve-3d;
    -webkit-backface-visibility: hidden;
    -moz-backface-visibility: hidden;
    backface-visibility: hidden;
    -webkit-transition: all .4s ease-in-out;
    -moz-transition: all .4s ease-in-out;
    -ms-transition: all .4s ease-in-out;
    -o-transition: all .4s ease-in-out;
    transition: all .4s ease-in-out;
}

.h_one_box .right .back {
    height: inherit;
    position: absolute;
    top: 0;
    -webkit-transform: rotateY(-180deg);
    -moz-transform: rotateY(-180deg);
    transform: rotateY(-180deg);
    -webkit-transform-style: preserve-3d;
    -moz-transform-style: preserve-3d;
    transform-style: preserve-3d;
    -webkit-backface-visibility: hidden;
    -moz-backface-visibility: hidden;
    backface-visibility: hidden;
    -webkit-transition: all .4s ease-in-out;
    -moz-transition: all .4s ease-in-out;
    -ms-transition: all .4s ease-in-out;
    -o-transition: all .4s ease-in-out;
    transition: all .4s ease-in-out;
    width: 100%;
    height: 100%;
}

.js--active .h_one_box .right .front {
    z-index: 900;
    -webkit-transform: rotateY(180deg);
    -moz-transform: rotateY(180deg);
    transform: rotateY(180deg);
}

.js--active .h_one_box .right .back {
    -webkit-transform: rotateX(0deg) rotateY(0deg);
    -moz-transform: rotateX(0deg) rotateY(0deg);
    transform: rotateX(0deg) rotateY(0deg);
}

.h_one_box .right .back:hover .pro1,
.h_one_box .right .back .pro2 {
    opacity: 0;
}

.h_one_box .right .back:hover .pro2 {
    opacity: 1;
    cursor: pointer;
}

.one_name {
    font-size: var(--f40);
    color: #000;
    font-weight: 500;
    line-height: 150%;
}

.one_sub {
    font-size: var(--f24);
    color: #010101;
    line-height: 250%;
}

.one_txt {
    max-width: 42rem;
    width: 100%;
    padding: 7% 0 9%;
    position: relative;
    margin-top: 2%;
}

.one_txt:before {
    content: '';
    width: 8.5rem;
    height: 3px;
    background: var(--li);
    position: absolute;
    left: 0;
    top: 0;
}

.one_more {
    color: var(--li);
    font-weight: 500;
}

.one_honor {
    display: flex;
    margin-top: 8%;
    gap: 4vw;
}

.one_honor .honor {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: #000;
    font-weight: 500;
}

.h_two {
    background: #fff;
    padding: 5% 0 0;
    text-align: center;
}

.h_two_tit {
    font-size: var(--f48);
    color: #000;
    font-weight: bold;
    line-height: 133%;
    text-align: left;
}

.h_two_sum {
    font-size: var(--f24);
    color: #666666;
    line-height: 125%;
    margin-bottom: 3%;
    text-align: left;
}

.h_two .content {
    display: block;
    background: #f3f6f9;
    padding: 6%;
    border-radius: .5rem;
    transition: all .5s ease;
    margin: 2% 0;
    text-align: left;
}

.content:hover {
    box-shadow: 0px 1px 14px 0px rgb(4 29 67 / 17%);
}

.h_two .content .Limg_con {
    padding-bottom: 88%;
}

.h_two .content .Limg_con img {
    transform: translate(-50%, -50%) scale(0.9);
}

.h_two .content:hover .Limg_con img {
    transform: translate(-50%, -50%) scale(1);
}

.h_two .content .sw_name {
    font-size: var(--f24);
    color: #000;
    font-weight: bold;
    line-height: 120%;
}

.h_two .content .sw_info {
    color: #666;
    line-height: 150%;
    margin: 5% 0 9%;
}

.h_two .content p {
    color: var(--li);
}

.two_swiper {
    margin-bottom: 3%;
}

.h_two_button {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    gap: var(--f24);

}

.h_two_button .icon {
    width: 3.875rem;
    height: 3.875rem;
    border: 1px solid #e5e5e5;
    color: #000;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: .5rem;
    cursor: pointer;
    transition: all .5s ease;
    font-size: var(--f22);
}

.h_two_button .swiper-page {
    width: auto;
    font-weight: bold;
    color: #999;
}

.h_two_button .icon:hover {
    background: var(--li);
    color: #fff;
    border-color: var(--li);
}

.h_two_button .swiper-page span {
    color: var(--li);
}


.h_five_bg {
    width: 100%;
    height: auto;
    position: relative;
}

.h_five_bg svg {
    width: 17%;
}

.h_scr_svg {
    height: 100vh;
    width: 100%;
    position: -webkit-sticky;
    position: sticky;
    left: 0;
    top: 0;
}

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

.h_scr_svg .h_svg_bg {
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    mix-blend-mode: lighten;
    overflow: hidden;
}


.h_five_height_box {
    position: relative;
    height: 200vh;
}

.h_five_height {
    height: 100vh;
    opacity: 1;
    color: #fff;
    padding-top: 0;
    padding-bottom: 0;
    position: -webkit-sticky;
    position: sticky;
    top: 0;
    overflow: hidden;
    z-index: 1;
}

.f_five_link {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    transform: translateY(30px);
    opacity: 0;
}

.h_five.js--active .f_five_link {
    transition: all .5s ease;
    transform: translateY(0px);
    opacity: 1;
}

.f_five_link h2 {
    font-size: var(--f48);
    color: #fff;
    text-align: center;
    line-height: 120%;
    margin: 0 0 2%;
}

.f_five_link h2 span {
    color: #3dea7e;
}

.f_five_link .info {
    color: #fff;
    opacity: .7;
    text-align: center;
    max-width: 37.5rem;
    margin: 0 auto;
}

.f_five_link .link_box .Limg_con {
    padding-bottom: 100%;
    background: transparent;
    transition: all .5s ease;
    cursor: pointer;
    border: 1px solid rgb(255 255 255 / 15%);
    border-left: none;
}

.f_five_link .link_box .Limg_con:hover {
    background: var(--li1);
}

.f_five_link .link_box .Limg_con img {
    width: auto;
    height: auto;
    max-width: 80%;
    max-height: 80%;
    filter: drop-shadow(0px 20rem #fff);
    transform: translate(-50%, calc(-50% - 20rem));
}

.h_five_tc {
    z-index: -1;
    width: 100%;
    height: 100%;
    background: #000;
    transition: opacity .3s;
    position: absolute;
    top: 0%;
    bottom: auto;
    left: 0%;
    right: auto;
    opacity: 0;
}


.swiper.link_box {
    margin-top: 4%;
    border-left: 1px solid rgb(255 255 255 / 15%);
}

.f_five_link .swiper-pagination {
    position: static;
    margin-top: 2%;
}

.h_five_bg_txt .our-mission {
    color: var(--li);
    margin-top: 0;
    margin-bottom: 0;
    line-height: 1;
    font-size: max(100px, 7.813vw);
    user-select: none;
    flex-direction: column;
    align-items: flex-start;
    display: flex;
}

.h_five.js--active .h_five_tc {
    opacity: .1;
}

.h_three {
    background: #fff;
    padding: 5% 0;
}

.news_box .Limg_cov {
    padding-bottom: 63%;
}

.news_box .news_tit {
    color: #000;
    font-weight: 500;
    font-size: 1.125rem;
    line-clamp: 3;
    -webkit-line-clamp: 3;
    line-height: 133%;
    margin: 6% 0 8%;
    width: 90%;
    min-height: 4.5rem;
}

.news_box .news_time {
    color: #999999;
    display: flex;
    align-items: center;
    gap: .5rem;
}

.news_box .news_time i {
    color: #7fa2c6;
    font-size: 1.25rem;
}

.h_three .flex {
    align-items: center;
    margin-top: 5%;
}

.h_three .flex a {
    color: #000;
}

.h_three .flex a i {
    color: var(--li);
}

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

.news_box:hover .news_tit {
    color: var(--li);
}

@media only screen and (max-width:1500px) {}

@media only screen and (min-width:769px) {}

@media only screen and (max-width:768px) {

    .banenr_center .ban_tit {
        font-size: 28px;
        line-height: 133%;
        width: 350px;
        max-width: fit-content;
    }

    .banenr_center {
        height: 70vh;
    }

    .h_one {
        height: auto;
    }

    .h_one_box {
        overflow: hidden;
        transform: none;
    }

    .h_one_box .left {
        width: 100%;
        position: relative;
        transform: none;
        order: 2;
        overflow: hidden;
    }

    .mo.h_tab {
        width: 300px;
        text-align: center;
        margin: 0 auto;
        display: flex;
        gap: 2%;
    }

    .mo.h_tab span {
        background: #fff;
        font-size: 16px;
        width: calc(98% / 2);
        line-height: 250%;
        color: #333;
    }

    .mo.h_tab span.cur {
        background: var(--li);
        color: #fff;
    }

    .h_one_box .right {
        width: 70%;
        position: relative;
        margin: 30px auto 40px;
    }

    .h_one_sticky {
        position: static;
        height: auto;
        padding: 50px 0;
    }

    .one_sub {
        font-size: 18px;
        line-height: 200%;
    }

    .one_honor .honor img {
        width: 30px;
    }

    .h_one_2 {
        top: 0%;
    }

    .js--active .h_one_2 {
        transform: translateY(0%);
    }

    .h_two {
        padding: 50px 0;
    }

    .h_two_tit {
        text-align: center;
    }

    .h_two_sum {
        font-size: 16px;
        margin-top: 5px;
        text-align: center;
    }

    .h_two .content .sw_name {
        font-size: 18px;
    }

    .h_two .content .sw_info {
        margin: 5px 0 15px;
    }

    .h_two .content {
        margin: 20px 0;
    }

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

    .h_five_height_box {
        height: auto;
    }

    .h_scr_svg .h_svg_bg {
        display: none;
    }

    .h_five_height {
        height: auto;
        position: static;
    }

    .f_five_link {
        transform: none;
        opacity: 1;
        padding: 50px 0;
    }

    .f_five_link .link_box .Limg_con img {
        max-width: 50%;
        max-height: 50%;
    }

    .swiper.link_box {
        margin-top: 40px;
    }

    .h_three {
        padding: 50px 0;
    }

}

@media only screen and (max-height:690px) {}