@charset "UTF-8";

.L_body {
    height: 100vh;
}

.H_footer {
    height: auto !important;
}

.swiper {
    height: 100%;
    overflow: hidden;
}

.L_homepage {
    position: absolute;
    z-index: 2;
    right: 20px !important;
}

.scroll-icon {
    position: relative;
    z-index: 6;
    display: inline-flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    height: 2em;
    width: 1.2em;
    font-size: 22px;
    color: #fff;
    border-radius: 2em;
    border: solid 2px;
    -webkit-transition: .4s;
    transition: .4s;
    margin-bottom: 10px;
    background: #fff;
}

.scroll-icon::after {
    content: '';
    width: 3px;
    height: 6px;
    background-color: #333;
    border-radius: 20px;
    -webkit-animation: scroll-icon 2.2s infinite cubic-bezier(0.65, 0.05, 0.36, 1);
    animation: scroll-icon 2.2s infinite cubic-bezier(0.65, 0.05, 0.36, 1);
}

.L_body>.mySwiper>.L_homepage>span.swiper-pagination-bullet {
    margin: 15px 0;
    width: 15px;
    height: 15px;
    cursor: pointer;
    background: transparent;
    opacity: .5;
    border: 1px solid var(--li1);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all .5s;
}

.L_body>.mySwiper>.L_homepage>span.swiper-pagination-bullet:before {
    content: '';
    width: 5px;
    height: 5px;
    background: var(--li1);
    display: block;
    border-radius: 50%;
    transition: all .5s;
}

.L_body>.mySwiper>.L_homepage>span.swiper-pagination-bullet-active {
    background: var(--jb);
    opacity: 1;
    border: transparent;
}

.L_body>.mySwiper>.L_homepage>span.swiper-pagination-bullet-active:before {
    background: #fff;
}

.L_body>.mySwiper>.L_homepage>span.swiper-pagination-bullet-active:before {
    background: #fff;
}

.banenr_center {
    position: relative;
    width: 100%;
    height: 100vh;
    overflow: hidden;
    background: #000;
}

.banenr_center .banner_Ele,
.banenr_center .banenr_gif {
    position: absolute;
    width: 100%;
    min-height: 100%;
    object-fit: cover;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    opacity: .9;
}

.ban_text {
    position: absolute;
    z-index: 2;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    max-width: 1480px;
    width: 94%;
    text-align: center;
}

.ban_text h3 {
    font-size: var(--f54);
    color: #fff;
    line-height: 150%;
    letter-spacing: 0.5vw;
    display: inline-block;
    position: relative;
}

.ban_text h3 span {
    color: var(--li);
}

.ban_text h3:before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translate(-100%, -75%);
    width: 100px;
    height: 106px;
    background-image: url(/src/image/ico01.png);
    background-size: contain;
    background-repeat: no-repeat;
    display: none;
}

.ban_text p {
    font-size: var(--f30);
    color: #fff;
    letter-spacing: 2px;
    margin: 1% 0 3%;
}

.mySwiper2 .swiper-slide .ban_text>* {
    transform: translateY(150px);
    opacity: 0;
}

.mySwiper2 .swiper-slide-active .ban_text>* {
    transform: translateY(0);
    opacity: 1;
    transition: all 0.8s ease .5s;
}

.L_shb_box {
    position: absolute;
    left: 50%;
    bottom: 5%;
    z-index: 2;
    text-align: center;
    color: #000;
    font-size: var(--f16);
    transform: translateX(-50%);
}

.L_shb {
    position: relative;
    height: 70px;
    width: 36px;
    margin: 0 auto;
}

.Swiper_big .swiper-slide {
    height: 100vh;
    overflow: hidden;
    background: #000;
}

.Swiper_big .swiper-slide>img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 1;
}

.Swiper_big .swiper-slide[data-swiper-slide-index="0"]>img,
.Swiper_big .swiper-slide[data-swiper-slide-index="5"]>img {
    opacity: 0.8;
}

.Swiper_big .swiper-slide .tc {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
}

.Swiper_big .swiper-slide .tc>div>* {
    transform: translateY(150%);
    opacity: 0;
}

.Swiper_big .swiper-slide-active .tc>.center>* {
    transform: translateY(0);
    opacity: 1;
    transition: all 0.8s ease .5s;
}

.Swiper_big .swiper-slide .tc>div>img {
    filter: brightness(.3);
    -webkit-filter: brightness(.3);
}

.Swiper_big .swiper-slide .tc h3 {
    font-size: var(--f42);
    color: #333;
    letter-spacing: 2px;
    margin: 25px 0 15px;
}

.Swiper_big .swiper-slide .tc summary {
    color: #333;
    font-size: var(--f16);
    line-height: 180%;
    max-width: 435px;
    font-weight: 100;
    min-height: 120px;
    letter-spacing: 1px;
    margin-bottom: 3%;
}

.Swiper_big .swiper-slide[data-swiper-slide-index="0"] .tc h3,
.Swiper_big .swiper-slide[data-swiper-slide-index="5"] .tc h3 {
    color: #fff;
}

.Swiper_big .swiper-slide[data-swiper-slide-index="0"] .tc>div>img,
.Swiper_big .swiper-slide[data-swiper-slide-index="5"] .tc>div>img {
    filter: brightness(1);
    -webkit-filter: brightness(1);
}

.Swiper_big .swiper-slide[data-swiper-slide-index="0"] .tc summary,
.Swiper_big .swiper-slide[data-swiper-slide-index="5"] .tc summary {
    color: #fff;
}

.Swiper_big .swiper-slide .tc a {
    margin-left: 0;
}

ul.swiper_two {
    position: absolute;
    left: 0;
    bottom: 0;
    background: linear-gradient(360deg, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.67) 100%);
    height: auto;
    width: 100%;
    border-top: 4px solid;
    border-image: linear-gradient(315deg, rgba(3, 57, 198, 0), rgba(17, 243, 243, 1), rgba(1, 94, 184, 0)) 4 4;
    overflow: visible;
    z-index: 2;
    display: flex;
    justify-content: space-between;
}

li.list-two {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    padding: var(--f28) 10px;
    position: relative;
    z-index: 2;
    cursor: pointer;
    height: 120px;
    width: calc(100% / 5);
}

li.list-two:before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    transition: all 1s ease;
    bottom: 0;
    left: 0;
    background: radial-gradient(491% 85% at 49% 85%, #010E1E 0%, #010B16 0%, #035AC6 51%, #00EFE5 100%, #00F8E7 100%);
    opacity: 0;
}

li.list-two .Limg_con {
    height: 36px;
    width: 100%;
}

li.list-two p {
    font-size: var(--f18);
    color: #fff;
    margin-top: var(--f18);
    font-weight: bold;
    position: relative;
}

li.list-two.active:before {
    opacity: 1;
}

section.three_box {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100vh;
    /* background: url(/src/image/abbg1.jpg) center/cover no-repeat; */
    display: flex;
    align-items: center;
    justify-content: center;
}

.three_box:before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: url(/src/image/abbg2.jpg) center/cover no-repeat;
    transition: all .5s ease;
    opacity: 0;
}

section.active:before {
    opacity: 1;
}

.mySwiper3 .ab_bg {
    position: absolute;
    width: 100%;
    min-height: 100%;
    object-fit: cover;
    opacity: .9;
    transform: perspective(1200px) translate3d(0, 0, 0px);
}

.mySwiper3 .swiper-slide-active .ab_bg {
    transition: all 5s ease 0s;
    transform: perspective(1200px) translate3d(0, 0, 30px);
}

.three_smail {
    width: 100%;
    color: #fff;
    text-align: center;
    position: relative;
    z-index: 1;
}

.three_smail h3 {
    font-size: var(--f42);
    letter-spacing: 0.2vw;
    margin: 1% 0;
    transform: translateY(20px);
    opacity: 0;
}



.three_smail p {
    font-size: var(--f16);
    line-height: 200%;
    letter-spacing: 2px;
    transform: translateY(20px);
    opacity: 0;
    max-width: 866px;
    width: 94%;
    margin: 0 auto 3%;
}

.three_smail .annius {
    transform: translateY(20px);
    opacity: 0;
}

.three_smail img {
    max-width: 866px;
    width: 50%;
    object-fit: contain;
    opacity: 0;
    visibility: hidden;
    transform: scale(0.9);
}

.ani-slide .three_smail img {
    opacity: 1;
    visibility: visible;
    transform: scale(1);
    transition: all 1s ease .3s;
}

.ani-slide .three_smail h3 {
    opacity: 1;
    transform: translateY(0px);
    transition: all 1s ease .5s;
}

.ani-slide .three_smail p {
    opacity: 1;
    transform: translateY(0px);
    transition: all 1s ease .7s;
}

.ani-slide .three_smail .annius {
    opacity: 1;
    transform: translateY(0px);
    transition: all 1s ease .9s;
}

section.four_box {
    height: 100vh;
    overflow: hidden;
    position: relative;
}

section.four_box .tc {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    display: flex;
    align-items: flex-end;
    padding-bottom: 5%;
    color: #fff;
}

section.four_box .swiper-slide img {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
    left: 0;
    top: 0;
    transform: perspective(1200px) translate3d(0, 0, 100px);
}

section.four_box .swiper-slide-active img {
    transition: all 5s ease 0s;
    transform: perspective(1200px) translate3d(0, 0, 0px);
}

.so_titbox {
    position: relative;
    font-size: 14px;
    color: #fff;
    padding-left: 50px;
}

.so_titbox h3 {
    font-size: var(--f42);
    letter-spacing: 0.3vw;
}

.so_titbox:before {
    content: '';
    position: absolute;
    left: 10px;
    top: 0;
    width: 15px;
    height: 90%;
    background: linear-gradient(300deg, #1503C6 0%, #0DE3E3 100%);
    transform: skew(-24deg);
}

.so_titbox span {
    display: inline-block;
    padding-left: 20px;
    letter-spacing: 0.1vw;
}

section.four_box .tc summary {
    font-size: var(--f18);
    letter-spacing: 0.1vw;
    max-width: 650px;
    margin: 10px 0;
    line-height: 200%;
}

section.four_box .tc a.annius {
    margin: 3% 0 0;
}

section.four_box .tc>div>* {
    transform: translateY(3rem);
    opacity: 0;
}

section.four_box .swiper-slide-active .tc>div>* {
    transition: transform 2s ease .5s, opacity 2s ease .5s, letter-spacing 2s ease .5s;
    transform: translateY(0);
    opacity: 1;
}

ul.four_right {
    position: absolute;
    right: 0;
    bottom: 0;
    height: calc(100% - 90px);
    display: flex;
    gap: 7px;
    flex-direction: column;
    z-index: 2;
}

ul.four_right li.list-slide {
    height: calc((100% - 28px) / 5);
    margin: 0 0 0 auto;
    position: relative;
}

ul.four_right li.list-slide a {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    z-index: 2;
}

.four-smail-box {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--f24);
    color: #fff;
    width: 100%;
    height: 100%;
    position: absolute;
    left: 55%;
    top: 50%;
    z-index: 2;
    transform: translate(-50%, -50%);
}

.four-smail-box svg {
    margin-right: 20px;
}

.four-smail-box svg g {
    fill: #fff !important;
}

ul.four_right li .imgbox img:last-child {
    position: absolute;
    right: 0;
    top: 0;
    opacity: 0;
}

ul.four_right li.active .imgbox img:last-child {
    opacity: 1;
    filter: drop-shadow(-10px 10px 10px black);
}

ul.four_right li.list-slide .imgbox img {
    height: 100%;
    transition: all .5s ease;
}

ul.four_right li.list-slide .imgbox {
    position: relative;
    height: 100%;
}

.five-box {
    position: relative;
    display: flex;
    height: 100vh;
    background: linear-gradient(180deg, #fff, #f5f5f5);
    align-items: center;
}

section.fivwu_box .swiper_smail5 {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: auto;
    border-top: 4px solid;
    border-image: linear-gradient(315deg, rgba(3, 57, 198, 0), rgba(17, 243, 243, 1), rgba(1, 94, 184, 0)) 4 4;
    opacity: .9;
    background-color: rgb(255 255 255 / 50%);
    padding: 20px;
}

section.fivwu_box .swiper_smail5 .Limg_cov {
    padding-bottom: 63%;
    cursor: pointer;
}

section.fivwu_box .swiper_smail5 .Limg_cov:before {
    content: '';
    width: 100%;
    height: 100%;
    border: 6px solid;
    border-image: linear-gradient(124deg, rgba(21, 3, 198, 1), rgba(13, 227, 227, 1)) 6 6;
    position: absolute;
    z-index: 1;
    box-sizing: border-box;
    opacity: 0;
    transition: all .5s ease;
}

section.fivwu_box .swiper_smail5 .swiper-slide-thumb-active .Limg_cov:before {
    opacity: 1;
}

section.fivwu_box .swiper_big5 .swiper-slide {
    overflow: hidden;
    background: #000;
}

section.fivwu_box .swiper_big5 .swiper-slide img {
    height: 100vh;
    width: 100%;
    object-fit: cover;
    opacity: .9;
}

section.fivwu_box .swiper_smail5 img {
    width: 100%;
}

.case-box {
    position: relative;
    font-size: 14px;
    color: #333;
    padding-left: 50px;
    margin-bottom: 2%;
}



.fivwu_box {
    position: relative;
}

.fivwu_box .case-box {
    position: absolute;
    z-index: 2;
    top: 20%;
    left: 5%;
    color: #fff;
}

.swiper_big5 .swiper-button-next {
    color: #fff;
    font-size: 32px;
    font-weight: bold;
    right: 70px;
}

.swiper_big5 .swiper-button-prev {
    color: #fff;
    font-size: 32px;
    font-weight: bold;
    left: 30px;
}

.case-box h3 {
    font-size: var(--f36);
    letter-spacing: 0.2vw;
}

.case-box:before {
    content: '';
    position: absolute;
    left: 10px;
    top: 0;
    width: 15px;
    height: 90%;
    background: linear-gradient(300deg, #1503C6 0%, #0DE3E3 100%);
    transform: skew(-24deg);
}

.case-box span {
    display: inline-block;
    padding-left: 20px;
    letter-spacing: 1px;
}


.news-swiperbox {
    position: relative;
    padding-bottom: 8%;
    background: url(/src/image/dipan.png) bottom no-repeat;
    background-size: 55% auto;
    transform: translateY(100%);
    opacity: 0;
}

.news-swiperbox .news-bgswiper {
    max-width: 768px;
    width: 40%;
    margin: 0 auto;
    animation: scroll-icon2 2s infinite linear alternate;
}

.news-swiperbox .kp_bg {
    background: url(/src/image/five_bg.png) center no-repeat;
    padding: 1vw;
    background-size: 100% 100%;
    display: block;
}

.news-swiperbox .news-swiper .Limg_cov {
    padding-bottom: 66%;
    border-radius: 30px;
}

.swiper-buttom-pre {
    position: absolute;
    left: 0;
    top: 55%;
    transform: translateY(-50%);
}

.swiper-buttom-next {
    position: absolute;
    right: 0;
    top: 55%;
    transform: translateY(-50%);
}

.news-swiperbox .bgimg {
    margin-top: 3vw;
    max-width: 350px;
    width: 17vw;
    height: 10vw;
    border-radius: 30px;
    position: relative;
}

.news-swiperbox .bgimg:before {
    content: '';
    position: absolute;
    width: 175%;
    height: 125%;
    background: url(/src/image/imgbg.png) no-repeat center;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    background-size: contain;
}

.news-swiperbox .bgimg>div {
    position: absolute;
    width: calc(100% - 20px);
    height: calc(100% - 0px);
    border-radius: 30px;
    left: 10px;
    top: 0px;
    background-size: cover;
    background-position: center;
    transition: all .5s ease;
}

.news-swiperbox a.annius {
    --w: 154px;
    --h: 65px;
}

.news-swiperbox g.g_color {
    stroke: #fff;
}

.news-swiperbox g.g_color {
    stroke: #fff;
}

.news-swiperbox a.annius.click span {
    background: radial-gradient(0% 89% at 50% 50%, #FFFFFF 0%, #FFFFFF 100%);
    box-shadow: inset 0px 1px 20px 0px rgba(0, 0, 0, 0.5);
}

.news-swiperbox a.annius.click:before,
.news-swiperbox a.annius.click:after {
    opacity: 0;
}

.news-swiperbox a.annius.click .g_color {
    stroke: #333;
}

ul.news_ul {
    display: flex;
    flex-wrap: wrap;
    gap: 1vw;
}

ul.news_ul li.new_list {
    width: calc((100% - 3vw) / 4);
    color: #333;
    overflow: hidden;
    transition: box-shadow .5s ease;
}

.ani-slide .news-swiperbox {
    transition: all 1s cubic-bezier(0.25, 0.1, 0, 0.93) .5s;
    transform: translateY(0);
    opacity: 1;
}


ul.news_ul li.new_list .Limg_cov {
    padding-bottom: 75%;
}

ul.news_ul li.new_list .news_txt {
    padding: var(--f18) var(--f16);
}

ul.news_ul li.new_list h3 {
    font-size: var(--f18);
    color: #333;
    margin-bottom: 10px;
}

ul.news_ul li.new_list summary {
    font-size: 14px;
    color: #333;
    line-height: 180%;
}

ul.news_ul li.new_list:hover {
    box-shadow: 10px 10px 12px 0px rgba(1, 8, 45, 0.27);
}

ul.news_ul li.new_list:hover img {
    transform: scale(1.05);
}




@media only screen and (min-width:769px) {
    .mo {
        display: none !important;
    }
}

@media only screen and (max-width:768px) {
    .pc {
        display: none !important;
    }

    .L_body .mySwiper {
        overflow-y: auto;
    }

    .mySwiper>.swiper-wrapper {
        display: block;
        transform: none;
        height: auto;
    }

    .ban_text h3:before {
        position: relative;
        display: none;
        margin: 0 auto;
        transform: none;
        width: 50px;
        height: 60px;
    }

    .ban_text p {
        font-size: 16px;
        letter-spacing: 0;
        line-height: 180%;
        max-width: 300px;
        margin: 0 auto;
    }

    .banenr_center {
        position: relative;
        width: 100%;
        height: 500px;
        line-height: 0;
    }

    .mySwiper2 .swiper-slide-active .banenr_center .banner_Ele {
        transition: all 12s;
        transform: translate(-50%, -50%) scale(1.2);
    }

    .L_body .annius {
        --w: 150px;
        --h: 40px;
        margin-top: 20px;
    }

    .Swiper_big .swiper-slide {
        height: auto;
        background-color: #fff;
    }

    .Swiper_big .swiper-slide .tc h3 {
        font-size: 18px;
        color: #000 !important;
        letter-spacing: 0;
        margin: 10px 0;
    }

    .Swiper_big .swiper-slide .tc summary {
        color: #000 !important;
        font-size: 13px;
        line-height: 180%;
        font-weight: 500;
        min-height: 0;
        letter-spacing: 0;
        margin-bottom: 0%;
    }

    .three_smail img {
        opacity: 1;
        visibility: visible;
        transform: scale(1);
        transition: all 1s ease .3s;
    }

    .three_smail h3 {
        opacity: 1;
        transform: translateY(0px);
        transition: all 1s ease .5s;
    }

    .three_smail p {
        opacity: 1;
        transform: translateY(0px);
        transition: all 1s ease .7s;
    }

    .three_smail .annius {
        opacity: 1;
        transform: translateY(0px);
        transition: all 1s ease .9s;
    }

    section.three_box {
        height: auto;
        top: 50%;
        transform: translateY(-50%);
        z-index: 2;
    }

    .three_smail p {
        font-size: 14px;
        line-height: 180%;
        letter-spacing: 0;
    }

    section.four_box {
        height: auto;
    }

    section.four_box .swiper-slide img {
        position: relative;
    }

    section.four_box .tc {
        position: relative;
        width: 100%;
        min-height: 160px;
        color: #333;
        align-items: flex-start;
        padding: 30px 0;
    }

    ul.four_right {
        position: relative;
        height: auto;
        display: flex;
        gap: 2px;
        flex-direction: inherit;
        flex-wrap: wrap;
    }

    ul.four_right li.list-slide {
        width: calc((100% - 4px) / 2);
        height: auto;
        background: #eee;
        margin: 0;
        padding: 15px 0;
    }

    ul.four_right li.list-slide:nth-of-type(1) {
        width: 100%;
    }

    ul.four_right li.list-slide .imgbox {
        display: none;
    }

    .four-smail-box {
        display: flex;
        align-items: center;
        justify-content: center;
        flex-direction: column;
        font-size: 14px;
        color: #333;
        position: static;
        z-index: 2;
        transform: none;
    }

    .four-smail-box svg g {
        fill: #333 !important;
    }

    .four-smail-box svg {
        margin: 0 0 10px;
    }

    .mobanenr {
        height: 300px;
        overflow: hidden;
    }

    .so_titbox {
        color: #333;
    }

    ul.four_right li.active {
        background: var(--li);
    }

    ul.four_right li.active .four-smail-box {
        color: #fff;
    }

    ul.four_right li.active .four-smail-box svg g {
        fill: #fff !important;
    }

    section.fivwu_box .swiper_big5 .swiper-slide img {
        height: 220px;
    }

    .swiper_big5 .swiper-button-next {
        right: 10px;
    }

    .swiper_big5 .swiper-button-prev {
        left: 10px;
    }

    .swiper_big5 .swiper-button-next:after,
    .swiper_big5 .swiper-button-prev:after {
        font-family: swiper-icons;
        font-size: 20px;
    }

    .five-box {
        height: auto;
        padding: 60px 0;
    }

    .news-swiperbox {
        transition: all 1s cubic-bezier(0.25, 0.1, 0, 0.93) .5s;
        transform: translateY(0);
        opacity: 1;
    }

    .case-box {
        transition: all 1s cubic-bezier(0.25, 0.1, 0, 0.93);
        margin-bottom: 20px;
    }

    ul.news_ul li.new_list {
        border-radius: 0;
        width: 100%;
        transform: translateX(0%);
        opacity: 1;
        transition: box-shadow .5s ease, transform 1s ease .5s, opacity 1s ease .5s;
    }

    .case-box h3 {
        font-size: 18px;
    }

    .case-box span {
        padding-left: 0;
        letter-spacing: 0;
    }

    ul.news_ul li.new_list h3 {
        font-size: 17px;
        font-weight: 700;
    }

    ul.news_ul li.new_list .news_txt {
        padding: 10px 0 20px;
    }

    .fivwu_box .case-box {
        position: relative;
        z-index: 2;
        top: 0;
        left: 0;
        color: #333;
        margin: 50px auto 20px;
        width: 94%;
    }

    .so_titbox h3 {
        font-size: 18px;
    }

    .so_titbox span {
        padding-left: 0;
    }

    .case-box,
    .fivwu_box .case-box,
    .so_titbox {
        padding-left: 40px;
    }

    .case-box:before,
    .so_titbox:before {
        width: 8px;
        transform: skew(-20deg);
    }

    section.fivwu_box .swiper_smail5 .Limg_cov:before {
        border: 3px solid;
        border-image: linear-gradient(124deg, rgba(21, 3, 198, 1), rgba(13, 227, 227, 1)) 6 6;
    }

    section.four_box .tc summary {
        font-size: 14px;
    }

    .Swiper_big .swiper-slide .tc {
        position: relative;
        width: 100%;
        height: auto;
        padding: 30px 0;
    }

    .Swiper_big .swiper-slide>img {
        width: 100%;
        height: auto;
        object-fit: contain;
        opacity: 1;
    }

    .Swiper_big .swiper-slide .tc>div>img {
        filter: brightness(0) !important;
        -webkit-filter: brightness(0) !important;
    }

    .Swiper_big .swiper-slide:after,
    .Swiper_big .swiper-slide:before {
        display: none;
    }

    ul.swiper_two {
        position: relative;
        height: auto;
        display: flex;
        gap: 2px;
        flex-direction: inherit;
        flex-wrap: wrap;
        border: none;
        background: #fff;
    }

    li.list-two {
        height: auto;
        background: #eee;
        margin: 0;
        padding: 15px 0;
        width: calc((100% - 2px) / 2);
    }

    li.list-two .Limg_con img {
        filter: brightness(0.1);
        -webkit-filter: brightness(0.1);
    }

    li.list-two p {
        font-size: var(--f18);
        color: #333;
        margin-top: 10px;
        font-weight: normal;
        position: relative;
    }

    li.list-two .Limg_con {
        height: 32px;
        width: 65px;
        margin: 0 auto;
    }

    li.list-two:before {
        background: var(--li);
    }

    li.list-two.active p {
        color: #fff;
    }

    li.list-two.active .Limg_con img {
        filter: brightness(1);
        -webkit-filter: brightness(1);
    }

    section.fivwu_box .swiper_smail5 {
        padding: 10px;
        position: relative;
    }

    summary.summary {
        font-size: var(--f16);
        color: #888;
        line-height: 150%;
        font-weight: 400;
        margin-top: 10px;
    }

    ul.news_ul li.new_list:nth-of-type(n+4) {
        display: none;
    }
}