.nav_container .nav_bg{
    background: linear-gradient(45deg, #444 10%, transparent);
}
.header_img_container{
    position: fixed;
    width: 100%;
    height: 100vh;
    font-size: 0;
    top: 0;
    left: 0;
}
.header_img_container .page_img{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.header_img_container .header_img{
    position: relative;
    z-index: 1;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.header_img_container .header_img_mobile{
    position: relative;
    z-index: 5;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: none;
}

.marginTop{
    width: 100%;
    height: 100vh;
}
.data_container{
    position: relative;
    width: 100%;
    /* height: 100vh; */
    font-size: 0;
    overflow: hidden;
    box-sizing: border-box;
}
.data_container .bg_img{
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.data_container .main_container{
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    font-size: 16px;
    margin: 4vw 0 5vw;
}
.data_container .main_container .title_container{
    position: relative;
    width: 82%;
    display: flex;
    justify-content: space-between;
    margin: 4vw 0;
}
.data_container .main_container .title_container .title .jciconfont{
    font-size: 4.53vw;
}
.data_container .main_container .title_container .text_btn{
    margin-right: 12vw;
}
.data_container .main_container .title_container .text_btn .p_1{
    font-size: 1.563vw;
    font-weight: bold;
}
.data_container .text_btn .special_effects_more{
    display: inline-block;
    margin-top: 1.458vw;
}
.data_container .text_btn .special_effects_more .style_label{
    padding: 0.4vw 1.4vw 0.4vw 1.6vw;
}
.data_container .text_btn .special_effects_more .style_label span{
    font-size: 0.84vw;
}
.data_container .text_btn .special_effects_more .style_label .jciconfont{
    margin-left: 1.2vw;
}
.data_container .main_container .card_container{
    position: relative;
    width: 82%;
    height: 32.552vw;
    display: flex;
    justify-content: space-between;
}
.data_container .main_container .card_container div{
    position: relative;
}
.data_container .main_container .card_container .practical_use{
    border-radius: 1.6vw;
    /* border: 1px solid #000; */
    box-sizing: border-box;
    overflow: hidden;
    will-change: transform;
    cursor: pointer;
}
.data_container .main_container .card_container .practical_use:hover .num_value{
    transform: translateY(-20%);
}
.data_container .main_container .card_container .practical_use_1:hover .num_value{
    transform: translateY(-10%);
}
.data_container .main_container .card_container .practical_use:hover .text{
    transform: translateY(-10%);
}
.data_container .main_container .card_container .practical_use .bg_img{
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 1s;
}
.data_container .main_container .card_container .practical_use:hover .bg_img{
    scale: 1.05;
}
.data_container .main_container .card_container .practical_use_1 .earth_img_container{
    position: absolute;
    height: 110%;
    border-radius: 50%;
    right: 0%;
    bottom: 0%;
    transform: translate(32%,52%);
    transition: all 1s;
    scale: 0.95;
    transform-origin: 100% 100%;
    box-shadow: 0px 0px 30px 15px #000;
}
.data_container .main_container .card_container .practical_use_1:hover .earth_img_container{
    scale: 1;
    transform: translate(30%,50%);
}
.data_container .main_container .card_container .practical_use_1 .earth_img_container::after{
    position: absolute;
    content: "";
    width: 100%;
    height: 100%;
    border-radius: 50%;
    top: 0%;
    left: 0%;
    z-index: 1;
    box-shadow: inset 0px 0px 30px 15px #000;
}
.data_container .main_container .card_container .practical_use_1 .earth_img{
    position: relative;
    height: 100%;
    border-radius: 50%;
    object-fit: contain;
}
.data_container .main_container .card_container .practical_use .text_container{
    z-index: 2;
    width: 100%;
    height: 100%;
    padding: 3vw 2.6vw 0;
    box-sizing: border-box;
    color: #fff;
}
.data_container .main_container .text_container .num_value{
    font-size: 3.9vw;
    line-height: 1;
    transition: all .7s;
}
.data_container .practical_use_2 .text_container .num_value{
    margin-bottom: 0.6vw;
}
.data_container .practical_use_3 .text_container .num_value{
    margin-bottom: 0.6vw;
}
.data_container .practical_use_3 .hover_img{
    position: absolute;
    height: 100%;
    bottom: 0%;
    right: 0%;
    transform: translate(40%,10%);
    transition: all .8s;
}
.data_container .practical_use_3:hover .hover_img{
    transform: translate(15%,10%);
}
.data_container .main_container .text_container .num_value span{
    background: linear-gradient(to bottom, rgba(255,255,255,1) 30%, rgba(255,255,255,0) 80%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: bold;
}
.data_container .main_container .text_container .text{
    display: flex;
    flex-direction: column;
    transition: all .7s;
}
.data_container .main_container .text_container .text span{
    font-size: 0.84vw;
    line-height: 1.8;
}
.data_container .main_container .card_container .left_part{
    width: 32.5%;
    height: 100%;
}
.data_container .main_container .card_container .left_part::before{
    position: absolute;
    z-index: 1;
    width: 100%;
    height: 100%;
    content: "";
    background: radial-gradient(ellipse 100% 50% at 100% 0%,#374389 10%,rgba(0, 0, 0, 0));
}
.data_container .main_container .card_container .right_part{
    width: 65.9%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.data_container .main_container .card_container .up_part{
    width: 100%;
    height: 49.6%;
    display: flex;
    justify-content: space-between;
}
.data_container .main_container .card_container .sub_left{
    width: 40.543%;
    height: 100%;
}
.data_container .main_container .card_container .sub_right{
    width: 57.129%;
    height: 100%;
}
.data_container .main_container .card_container .down_part{
    width: 100%;
    height: 47.36%;
}
.data_container .main_container .card_container .left_part .num_value span{
    font-size: 10vw;
}

.data_container .main_container .card_container .practical_use_2 .text_container .text{
    font-weight: bold;
}
.data_container .main_container .card_container .practical_use_4 .text_container{
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.4);
    padding: 3.854vw 0 0 9vw;
    font-size: 0.84vw;
    line-height: 1.875;
}
.data_container .main_container .card_container .practical_use_4 .text_container .text{
    width: 75%;
}
.bg_container{
    position: relative;
    z-index: 0;
    background: #eee;
    overflow: hidden;
}
.bg_container .page_img{
    position: absolute;
    z-index: -1;
    width: 100.3%;
    height: 100%;
    object-fit: cover;
}
.flex_swiper_container{
    position: relative;
    width: 100%;
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.flex_swiper_container .main_container{
    width: 87.5%;
    height: 38vw;
    display: flex;
    align-items: center;
    border-radius: 1vw;
    overflow: hidden;
    /* 禁止用户选中文字，提升拖拽体验 */
    -webkit-user-select: none; /* Safari */
    -moz-user-select: none;    /* Firefox */
    -ms-user-select: none;     /* IE10+/Edge */
    user-select: none;         /* Standard */
    /* PC端鼠标变成抓手形状 */
    /* cursor: grab;  */
}
/* 抓取时的光标状态 */
.flex_swiper_container .main_container:active {
    /* cursor: grabbing; */
}
.flex_swiper_container .main_container .item_flex{
    position: relative;
    z-index: 1;
    width: 0;
    height: 100%;
    flex-grow: 1;
    flex-shrink: 1;
    flex-basis: auto;
    transition: flex-grow 1s;
    will-change: flex-grow;
    display: flex;
    justify-content: center;
}
.flex_swiper_container .main_container .item_flex img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: scale .5s;
}
.flex_swiper_container .main_container .item_flex:hover img{
    scale: 1.02;
}
.flex_swiper_container .main_container .item_flex .fliter{
    position: absolute;
    z-index: 1;
    width: 100%;
    height: 100%;
    opacity: 1;
    transition: opacity .7s;
}
.flex_swiper_container .main_container .item_flex:nth-child(1) .fliter {
    background-color: #cccccc;
}
.flex_swiper_container .main_container .item_flex:nth-child(2) .fliter {
    background-color: #aaaaaa;
}
.flex_swiper_container .main_container .item_flex:nth-child(3) .fliter {
    background-color: #7d7d7d;
}
.flex_swiper_container .main_container .item_flex:nth-child(4) .fliter {
    background-color: #535353;
}
.flex_swiper_container .main_container .item_flex_active{
    flex-grow: 23 !important;
}
.flex_swiper_container .main_container .item_flex_active .fliter{
    opacity: 0;
}
.flex_swiper_container .main_container .item_flex .title {
    position: absolute;
    bottom: 0%;
    /* padding: 2.5vw 5vw; */
    margin: 2.5vw 0 1vw;
    width: 95%;
    font-size: 1.25vw;
    line-height: 1.6;
    box-sizing: border-box;
    color: #fff;
    /* 核心多行省略 */
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical; /* 如果依然消失，尝试在下方添加下面的 Hack 写法 */
    overflow: hidden;
    /* 强制保险方案：高度 = line-height * 2 + padding-top + padding-bottom */
    /* 因为你用了 padding，为了保险，可以加上 max-height */
    /* 计算方式：1.6 (line-height) * 2 = 3.2em (或者 3.2倍的当前字号) */
    max-height: calc(1.6 * 2 * 1.25vw + 5vw); /* 1.6是行高，2是行数，1.25vw是字号，5vw是上下padding之和 */
    opacity: 0;
    transition: all .7s;
}
.flex_swiper_container .main_container .item_flex::after{
    content: "";
    display: flex;
    position: absolute;
    z-index: -1;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 5vw;
    background: linear-gradient(to bottom, transparent, rgba(0,0,0,0.7));
}
.flex_swiper_container .main_container .item_flex_active .title {
    /* padding: 2.5vw 2.917vw; */
    /* scale: 1; */
    opacity: 1;
}
.flex_swiper_container .page_container{
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 2.4vw;
}
.flex_swiper_container .page_container .page_item{
    width: 0.84vw;
    height: 0.84vw;
    border-radius: 50%;
    background-color: #fff;
    margin: 0 1vw;
    transition: all .4s;
    cursor: pointer;
}
.flex_swiper_container .page_container .page_item_active{
    background-color: #1d2642;
}
.flex_swiper_container .mobile_text_container{
    display: none;
    width: 100%;
    overflow: hidden;
}
.flex_swiper_container .mobile_text_container .scroll_container{
    display: flex;
    width: max-content !important;
    transition: all .5s;
}
.flex_swiper_container .mobile_text_container .title{
    /* position: absolute; */
    width: 100%;
    flex-shrink: 0;
    font-size: 14px;
    padding: 0 5%;
    box-sizing: border-box;
    letter-spacing: 2px;
}
.honor_container{
    position: relative;
    width: 100%;
    height: 45.833vw;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.honor_container .honor_title{
    width: 81%;
    padding: 3.75vw 0;
    border-bottom: 3px solid #D2D2D2;
    box-sizing: border-box;
}
.honor_container .honor_title span{
    font-weight: bold;
    font-size: 1.563vw;
    color: #1A1A1A;
    margin-right: 1.198vw;
}
.honor_container .honor_list{
    position: relative;
    width: 100%;
}
.honor_container .honor_list .honor_item{
    position: relative;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all .8s;
}
.honor_container .honor_list .honor_item .width_limit{
    position: relative;
    width: 81%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.927vw 0;
    transition: all .8s;
    border-bottom: 3px solid #D2D2D2;
}
.honor_container .honor_list .honor_item .honor_name_index{
    display: flex;
    align-items: center;
    color: #0D0D0D;
    font-size: 2.344vw;
    line-height: 1;
    transition: all .8s;
}
.honor_container .honor_list .honor_item .honor_name_index .index{
    margin-right: 5.5vw;
    transition: margin .8s;
}
.honor_container .honor_list .honor_item .honor_img_url{
    display: flex;
    align-items: center;
}
.honor_container .honor_list .honor_item .honor_img_url .honor_img{
    position: absolute;
    width: 14.896vw;
    height: 10.417vw;
    object-fit: contain;
    transform: translateX(-100%);
    opacity: 0;
    scale: 0.6;
    transition: all .8s;
}
.honor_container .honor_list .honor_item .honor_img_url .jciconfont{
    font-size: 2.24vw;
    margin-left: 4.427vw;
    color: #1b1b1b;
    margin-right: 0;
    transition: all .8s;
}

.honor_container .honor_list .honor_item_active{
    background-color: #1b1b1b;
}
.honor_container .honor_list .honor_item_active .width_limit{
    padding: 3.5vw 0;
    border-bottom: 3px solid #d2d2d200;
}
.honor_container .honor_list .honor_item_active .honor_img_url .honor_img{
    opacity: 1;
    scale: 1;
}
.honor_container .honor_list .honor_item_active .honor_name_index{
    color: #fff;
}
.honor_container .honor_list .honor_item_active .honor_name_index .index{
    margin-right: 4vw;
}
.honor_container .honor_list .honor_item_active .honor_img_url .jciconfont{
    color: #fff;
    margin-right: 1.563vw;
}

.last_vision_container{
    position: relative;
    width: 100%;
    height: 47.4vw;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin-top: 11.51vw;
}
.last_vision_container .item{
    position: relative;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}
.last_vision_container .item .vision_bg_img{
    position: absolute;
    z-index: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: all .8s;
}
.last_vision_container .item_active .vision_bg_img{
    opacity: 1;
    transition: all .8s;
}
.last_vision_container .item:first-child .width_limit{
    border-top: 2px solid rgba(98, 98, 98,0.5);
}
.last_vision_container .item .width_limit{
    position: relative;
    width: 81.25%;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 2px solid rgba(98, 98, 98,0.5);
    padding: 2.344vw 0;
    box-sizing: border-box;
    transition: all .8s;
}
.last_vision_container .item_active .width_limit{
    padding: 14vw 0;
    transition: all .8s;
}
.last_vision_container .item .width_limit .left_title{
    width: 52%;
    transition: all .8s;
}
.last_vision_container .item .width_limit .right_text{
    white-space: nowrap; /* 核心：强制不换行 */
    width: 48%;
}
.last_vision_container .item_active .width_limit .left_title{
    margin-left: 8%;
    width: 52%;
}
.last_vision_container .item_active .width_limit .right_text{
    width: 40%;
}

.last_vision_container .item .width_limit .title{
    line-height: 1;
    color: #191919;
    font-size: 3.125vw;
    transition: all .8s;
}
.last_vision_container .item_active .width_limit .title{
    color: #fff;
}
.last_vision_container .item .width_limit .cn_title{
    font-weight: bold;
    margin-right: 0.9vw;
}
.last_vision_container .item .width_limit .right_text{
    font-weight: bold;
    font-size: 1.094vw;
    color: #191919;
    transition: all .8s;
}
.last_vision_container .item_active .width_limit .right_text{
    color: #fff;
}
.footer_container{
    margin-top: 14vw;
}


/* WebKit内核浏览器（Chrome/Safari/Edge）专用语法 */
::-webkit-scrollbar {
    width: 6px;        /* 垂直滚动条宽度 */
}
::-webkit-scrollbar-track {
    background-color: #eee;
}
::-webkit-scrollbar-thumb {
    background: #444;  /* 滑块颜色 */
    border-radius: 100vw;   /* 滑块圆角 */
}
::-webkit-scrollbar-thumb:hover {
    background: #444;  /* 悬停状态颜色 */
}
.footer_container .footer_up .footer_up_right .list_item:hover{
    color: #000 !important;
}

@media (max-width: 996px) {
    .nav_container .logo_svg .jciconfont{
        color: #000;
    }
    .header_img_container{
        height: 88vw;
    }
    .header_img_container .header_img{
        position: absolute;
        bottom: 0%;
        /* height: 56vw;         */
        display: none;
    }
    .header_img_container .header_img_mobile{
        display: inline-block;
    }
    .marginTop{
        height: 88vw;
    }
    .data_container .main_container{
        margin-bottom: 13.333vw;
    }
    .data_container .main_container .title_container{
        flex-direction: column;
        align-items: center;
        margin: 14vw 0 16vw;
    }
    .data_container .main_container .title_container .title{
        margin-bottom: 8.718vw;
    }
    .data_container .main_container .title_container .title .jciconfont{
        font-size: 8.205vw;
    }
    .data_container .text_btn .special_effects_more{
        margin-top: 8.462vw;
    }
    .data_container .main_container .title_container .text_btn{
        margin-right: 0;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .data_container .main_container .title_container .text_btn .p_1{
        text-align: center;
        font-size: 5.385vw;
    }
    .data_container .text_btn .special_effects_more .style_label{
        padding: 2.564vw 7.692vw;
    }
    .data_container .text_btn .special_effects_more .style_label span{
        font-size: 3.846vw;
    }
    .data_container .main_container .card_container{
        flex-direction: column;
        width: 91%;
        height: 150vw;
        justify-content: space-between;
    }
    .data_container .main_container .card_container .practical_use{
        border-radius: 2vw;
    }
    .data_container .main_container .card_container .left_part {
        width: 100%;
        height: 28%;
    }
    .data_container .main_container .card_container .right_part{
        width: 100%;
        height: 70%;
    }
    .data_container .main_container .card_container .up_part{
        height: 35%;
    }
    .data_container .main_container .card_container .down_part{
        height: 62%;
    }
    .data_container .main_container .card_container .left_part .num_value span{
        font-size: 25vw;
        font-weight: 400;
    }
    .data_container .main_container .text_container .text span{
        font-size: 12px;
    }
    .data_container .main_container .text_container .num_value{
        line-height: 0.85;
    }
    .data_container .main_container .right_part .text_container .num_value{
        font-size: 7.17vw;
        line-height: 0.85;
        margin-bottom: 4.5vw;
    }
    .data_container .main_container .card_container .practical_use .text_container{
        padding: 9vw 0 0 4vw;
    }
    .data_container .main_container .card_container .practical_use_1 .text_container{
        padding: 6vw 0 0 4.872vw;
    }
    .data_container .main_container .card_container .practical_use_4 .text_container{
        padding: 0 4vw;
        display: flex;
        justify-content: center;
        align-items: center;
    }
    .data_container .main_container .card_container .practical_use_4 .text_container .text{
        font-size: 12px;
        width: 100%;
        line-height: 1.5;
    }
    .data_container .main_container .card_container .left_part::before{
        background: radial-gradient(ellipse 100% 30% at 100% 0%, #374389 10%, rgba(0, 0, 0, 0));
    }
    .data_container .main_container .card_container .practical_use_1 .earth_img_container{
        height: 240%;
        transform: translate(40%, 60%);
    }
    .data_container .main_container .card_container .practical_use_1:hover .earth_img_container{
        transform: translate(38%, 57%);
    }
    .flex_swiper_container{
        height: 166vw;
    }
    .flex_swiper_container .main_container{
        height: 82.564vw;
    }
    .flex_swiper_container .page_container{
        margin-top: 4.872vw;
    }
    .flex_swiper_container .page_container .page_item{
        width: 1.8vw;
        height: 1.8vw;
        margin: 0 1.8vw;
    }
    .flex_swiper_container .mobile_text_container{
        display: flex;
        margin-top: 8.974vw;
    }
    .flex_swiper_container .main_container .item_flex .title{
        display: none;
    }
    .honor_container{
        height: 115.385vw;
    }
    .honor_container .honor_title{
        width: 100%;
        display: flex;
        flex-direction: column;
        padding-left: 4.4%;
        border-bottom: 1px solid #D2D2D2;
    }
    .honor_container .honor_title span{
        font-size: 5.385vw;
        margin-bottom: 2vw;
    }
    .honor_container .honor_list .honor_item .width_limit{
        width: 100%;
        border-bottom: 1px solid #d2d2d2;
        padding: 5vw 4.4%;
    }
    .honor_container .honor_list .honor_item_active .width_limit{
        border-bottom: 1px solid #d2d2d200;
    }
    .honor_container .honor_list .honor_item_active .width_limit{
        padding: 8.5vw 4.4%;
    }
    .honor_container .honor_list .honor_item .honor_name_index{
        width: 60%;
        font-size: 4.1vw;
        line-height: 1.5;
    }
    .honor_container .honor_list .honor_item .honor_name_index .name{
        width: 80%;
    }
    .honor_container .honor_list .honor_item .honor_img_url .jciconfont{
        display: none;
    }
    .honor_container .honor_list .honor_item .honor_img_url .honor_img{
        width: 33.846vw;
        height: 23.846vw;
    }
    .last_vision_container{
        height: 187.692vw;
        margin: 14vw 0;
    }
    .last_vision_container .item .width_limit{
        flex-direction: column;
        align-items: flex-start;
        width: 91.282%;
    }
    .last_vision_container .item .width_limit{
        padding: 13vw 0;
    }
    .last_vision_container .item_active .width_limit{
        padding: 31vw 0;
    }
    .last_vision_container .item .width_limit .left_title{
        width: 100%;
        margin-bottom: 5.1vw;
    }
    .last_vision_container .item_active .width_limit .left_title{
        margin-left: 3.846vw;
    }
    .last_vision_container .item_active .width_limit .right_text{
        margin-left: 3.846vw;
    }
    .last_vision_container .item .width_limit .right_text{
        width: 70%;
        white-space: normal;
    }
    .last_vision_container .item .width_limit .title{
        font-size: 7.692vw;
    }
    .last_vision_container .item .width_limit .right_text{
        font-size: 3.59vw;
        line-height: 1.7;
    }
}