* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}


.topbar {
    width: 100%;
    /*min-width: 1280px;*/
    font-family: inherit;
    background: #FFFFFF;
}

.row_top {
    display: none !important;
    width: 100%;
    background: #222222;
    padding: 15px 4.17973% 15px 4.17973%;
    /*height: 60px;*/
}


.col_content {
    color: #999999;
}

.title_col_content {
    width: 66.66%;
    max-width: 100%;
    min-height: 30px;
    line-height: 30px;
}

.web_col_content, .icon_col {
    text-align: right;
    width: 33.33%;
    max-width: 100%;
    min-height: 30px;
    line-height: 30px;
}

.icon_col_content {
    margin: 0vw 31.0458% 0vw 21.8954%;
}

.row_title {
    background: #FFFFFF;
    height: 80px;
    font-family: 微软雅黑;
    position: relative;
    border-bottom: 1px solid #eeeeee;

    padding: 0 20px;
    min-width: 1280px;
    width: 100%;

    max-width: calc(1720px + 40px);
    margin: 0 auto;

    .hover-panel {
        top: 80px;
    }

    a {
        cursor: pointer;
    }
}

.row_title1 {
    display: none;
    height: 50px;
    padding: 0 15px;
    background: #FFFFFF;
    position: relative;
    font-family: 微软雅黑;

    .left_icon {
        height: 100%;
        line-height: 50px;

        img {
            width: 144.286px;
            /*height: auto;*/
            /*height: 63px;*/
            object-fit: cover;
            vertical-align: middle;
        }

        .fk-editor {
            div {
                display: inline-block;
                font-weight: 700;
                font-size: 17px;
                font-family: Misans-特粗, fontface__Misans-特粗__198__1474316146412;
                color: #333333;
                padding-right: 6px;

                span {
                    color: #999999;
                    line-height: 1;
                }
            }
        }
    }

}

.row_title {
    .left_icon {
        width: 33.33%;
        height: 63px;
        /*background: skyblue;*/
        text-align: center;
        line-height: 63px;

        img {
            /*width: 100%;*/
            height: 63px;
            margin: 0 auto;
            object-fit: cover;
        }
    }

    ul {
        width: 58.33%;
        padding: 0 16px;
        box-sizing: border-box;
    }

    ul .item {
        box-sizing: border-box;
        max-width: 130px;
        width: 20%;
        text-align: center;
        color: #202020;
        font-size: 20px;
    }

    ul .item:hover {
        color: #1e50ae;
    }

    ul .item:hover a {
        color: #1e50ae;
    }


}

.apply {
    height: 100%;
    width: 25%;
    display: flex;
    align-items: center;
    /*padding-right: 40px;*/
    justify-content: end;
    /*background: #5cb85c;*/

    .search {
        background-image: url(/site/img/btn.png);
        display: inline-block;
        background-position: 0 0;
        background-repeat: no-repeat;
        content: '';
        width: 50px;
        height: 50px;
        vertical-align: middle;
    }

    select {
        /*padding: 0 15px;*/
        height: 32px;
        line-height: 32px;
        color: #111111;
        /*font-size: 16px;*/
        font-family: "Pretendard", "Malgun Gothic", "맑은 고딕", Dotum, "돋움", sans-serif;
        border-color: #d4d4d4;
        transition: border-color 0.3s;
    }

    select:focus, input:focus, textarea:focus {
        border-color: #111111;
        outline: 0;
    }

    .menu-toggle {
        margin-left: 20px;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        align-items: center;
        width: 40px;
        height: 18px;
        border: none;
        cursor: pointer;
        padding: 0;
        background: #ffffff;
    }

    .menu-toggle span {
        display: block;
        width: 21px;
        height: 2px;
        transition: all 0.3s ease;
        transform-origin: center;
        background: #111111;
    }

    .menu-toggle.active span:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
        transition: opacity 0.3s ease;
    }

    .menu-toggle.active span:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
}


/* 悬停面板样式 */
.hover-panel {
    position: absolute;
    top: 101px;
    width: 100vw;
    min-width: 1280px;
    transform: translateX(-50%);
    left: 50%;
    pointer-events: auto;
    /*height: 200px;*/
    /*display: none;*/
    z-index: 1000;
    overflow: hidden;

    background-size: cover;
    box-shadow: rgba(0, 0, 0, 0.15) 0px 0px 12px 0px;
    margin: 0vw 0%;
}

.panel-content {
    display: none;
    min-height: 400px !important;
}

.panel-content.active {
    display: block !important;
}

a {
    text-decoration: none;
    color: inherit;
}

.product {
    /* 容器样式 */
    width: 100%;
    background: #efefef !important;

    /* 图片盒子整体样式（固定占位，不消失） */

    .img-show-box {
        width: 450px;
        height: 100%;
        padding: calc(56px + 25px) 0 calc(46px + 25px);
    }

    .img-title {
        text-align: center;
        overflow: hidden;
        text-overflow: ellipsis;
        -webkit-line-clamp: 3;
        -webkit-box-orient: vertical;
        margin-top: 20px;
        max-height: 144px;
        line-height: 48px;
        color: #0b50f2;
        font-size: 40px;
        font-weight: 700;

    }

    /* 图片容器样式 */

    .img-container {
        display: flex;
        align-items: center;
        justify-content: center;
        min-height: 200px;
        margin: 0 10px;
        height: 242px;
        mix-blend-mode: multiply;
    }

    .img-container img {
        width: 100%;
        height: 100%;
        object-fit: contain;
    }

    .tree-select-container {
        max-width: 1280px;
        width: 100%;
        display: flex;
        overflow: hidden;
        min-width: 800px;
        margin: 0 auto;
        min-height: 550px;
        height: 532.906px;
    }

    .tree-level {
        font-weight: normal;
        color: #111111;
        font-size: 16px;
        padding: 15px 20px;
        border-right: 1px solid #eeeeee !important;
        width: auto;
        background: #efefef !important;
    }


    .tree-level:nth-child(1) {
        padding-top: 44px;
        color: #0b50f2;
        font-weight: 700;
        font-size: 16px;
    }

    .tree-level:nth-child(2) {
        padding-top: 34px;
        min-width: 213px;
        height: 100%;
    }

    .tree-level:nth-child(3) {
        padding-top: 34px;
        min-width: 320px;
        height: 100%;
    }

    .tree-level:nth-child(4) {
        padding-top: 34px;
        min-width: 319px;
        height: 100%;
        /*border-right: none;*/
        overflow-y: scroll;
    }

    .option-list {
        list-style: none;
    }

    .option-item {
        padding: 10px 44px 10px 24px;
        line-height: 1.4;
        cursor: pointer;
        transition: color 0.2s;
        position: relative;
    }

    .option-item:hover {
        color: #0b4eed;
    }

    .level-title {
        position: relative !important;

        .arrow-icon {
            top: 34px;
        }
    }


}

.row_title {
    .option-item {
        .arrow-icon {
            position: absolute;
            top: 0;
            background-image: url(/site/img/btn.png);
            background-position: -100px -100px;
            right: 8px;
            transform: translate(0, -4px);
            display: inline-block;
            background-repeat: no-repeat;
            content: '';
            width: 50px;
            height: 50px;
            color: #0b4eed;
        }
    }

    .option-item.active {
        color: #0b4eed;

        .arrow-icon {
            background-position: -50px 0 !important;
        }
    }
}

.product {
    .option-list {
        width: 100%;
    }

    .tree-level {
        overscroll-behavior: contain;
    }
}

.solution {
    width: 100%;
    padding-top: 32px;
    height: 300px;
    box-sizing: border-box;
    background: #efefef;

    ul {
        width: 100%;
        text-align: center;

        li {
            display: inline-block;
            margin: 0 24px 24px;
            text-align: left;
            vertical-align: top;
            color: #111111;
            font-size: 16px;

            a {
                line-height: 26px;
                font-size: 16px;
                font-weight: 500;
            }

            a:hover {
                color: #1e50ae !important;
            }

            .dep3-wrap {
                padding-top: 12px;

                .dep3 {
                    padding: 0;
                    text-align: left;

                    li {
                        display: block;
                        margin: 0;
                        cursor: pointer;
                        font-weight: 500;
                        line-height: 32px;
                        color: #767676;
                        font-size: 16px;
                    }
                }
            }
        }
    }
}


.fixed-top {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100000;

    .row_top {
        display: none;
    }

    .row_title {
        height: 80px;
    }

    .hover-panel {
        top: 80px;
    }
}


.tree-level::-webkit-scrollbar {
    background-color: #D9D9D9;
    width: 0px;
    overscroll-behavior: contain;
}


.click-panel {
    display: none;
    position: absolute;
    top: 80px;
    width: calc(100vw - 4px);
    min-width: 1280px;
    transform: translateX(-50%);
    left: 50%;
    pointer-events: auto;
    z-index: 100;
    background-size: cover;
    margin: 0vw 0%;
    background: #efefef;

    .footer {
        margin: 0 auto;
        width: 100%;
        background: #efefef !important;
        max-width: 1280px;
    }

    .footer-container {
        display: flex;
        justify-content: space-between;
        margin: 0 auto;
        font-family: "Noto Sans SC", "Gothic", sans-serif;
    }

    /* 每个列的样式 */

    .footer-column {
        border-left: 1px solid #f8f8f8;
        width: calc(100% / 7);
        padding: 80px 20px 80px 30px;
    }

    .footer-column h3 {
        margin-bottom: 30px;
        font-size: 18px;
        color: #333;
        line-height: 24px;
        font-weight: 700;
        border-bottom: 2px solid transparent;
    }

    .footer-column ul {
        list-style: none;
        padding: 0;
        width: auto;
    }

    .footer-column ul li {
        font-size: 16px;
        color: #666;
        line-height: 26px;
        font-weight: 500;
        margin-bottom: 10px;
    }

    .footer-column ul li a {
        text-decoration: none;
        color: #666666;
        font-size: 14px;
        transition: color 0.2s ease;
    }

    a:hover {
        font-weight: 500 !important;
        color: #0b50f2 !important;
    }
}

.mobile-panel {
    display: none;
    position: absolute;
    top: 50px;
    width: 100%;
    min-width: 1280px;
    left: 0;
    pointer-events: auto;
    z-index: 100;
    background-size: cover;
    margin: 0vw 0%;
    background: #ffffff;
    min-height: 300px;
    padding-bottom: 30px;

    .side-nav-container {
        width: 100%;
        color: #111111;

        div {
            box-sizing: border-box;
        }

        .nav-item {
            border-bottom: 1px solid #e8e8e8;
            transition: display 0.2s;
            background: #FFFFFF;

            /* 产品项独占模式下隐藏其他项 */

            &.hidden {
                display: none;
            }

            .nav-item-header-url,
            .nav-item-header {
                width: 100%;
                text-align: left;
                border: none;
                cursor: pointer;
                display: flex;
                justify-content: space-between;
                align-items: center;
                transition: background-color 0.2s;

                padding: 14px 20px;
                font-size: 20px;
                line-height: 32px;
                font-weight: 600;
                background: #FFFFFF;

                &:hover {
                    /*background-color: #efefef;*/
                }

                &.active {
                    color: #0B50F2;
                    font-weight: 600;
                    border-bottom: 1px solid #0b50f2;
                }

                /* 展开箭头 */

                .arrow-icon {
                    font-size: 0.8rem;
                    color: #999;
                    transition: transform 0.2s;

                    &.expanded {
                        transform: rotate(90deg);
                    }
                }
            }

            .nav-item-submenu {
                display: none;
                background-color: #F8F8F8;
                padding: 8px;
                list-style: none;
                margin: 0;

                &.open {
                    display: block;
                }

                .nav-item-header,
                .submenu-item {
                    padding: 10px 20px;
                    cursor: pointer;
                    transition: background-color 0.2s;
                    font-size: 16px;
                    line-height: 26px;
                    font-weight: 500;
                    background: #f8f8f8;

                    &:hover {

                    }

                    &.has-children::after {
                        content: ">";
                        /*float: right;*/
                        font-size: 16px;
                        line-height: 26px;
                        font-weight: 500;
                    }
                }
            }
        }

        .prod-select-subcontainer {
            background-color: #efefef;
            display: none;
            width: 100%;
            min-height: calc(100% - 60px); /* 适配产品项高度 */

            &.open {
                display: block;
            }


            .prod-select-option-list {
                list-style: none;
                margin: 0;
                padding: 0 20px;
                background: #FFFFFF;

                .prod-select-option-item {
                    font-size: 16px;
                    line-height: 22px;
                    font-weight: 500;
                    position: relative;
                    padding: 14px 0;
                    background: #FFFFFF;

                    &:hover {

                    }

                    &.has-children::after {
                        content: "❯";
                        float: right;
                        color: #999;
                        font-size: 0.9rem;
                    }
                }
            }
        }

        .prod-select-btn-header {
            width: 100%;
            margin-top: 30px;
            height: 50px;
            line-height: 50px;
            border-bottom: 1px solid #d4d4d4;
            background: #ffffff;
        }

        .prod-select-back-btn {
            display: none;
            font-size: 12px;
            line-height: 30px;
            position: relative;
            padding: 0 12px;
            height: 30px;
            text-align: center;
            vertical-align: top;
            color: #FFFFFF;
            border-radius: 16px;
            background-color: #0B50F2;
            border: none;
        }

        .prod-select-back-btn:hover {
            background: #1976d2;
        }
    }
}

@media (max-width: 1280px) {
    .click-panel {
        width: 100% !important;
    }

    .row_top {
        display: none;
    }

    .row_title {
        display: none;
    }

    .row_title1 {
        display: flex;
    }

    .apply {
        width: auto;

        .menu-toggle {
            margin-left: 0;
        }
    }

}


.homeCom {
    @media (max-width: 768px) {
        .row_top {
            display: none;
        }

        .row_title {
            display: none;
        }

        .row_title1 {
            display: flex;
        }

    }

    @media (max-width: 980px) {
        .row_title {
            .left_icon {
                img {
                    width: 80%;
                    height: auto;
                    vertical-align: middle;
                }
            }
        }
    }

    @media (max-width: 1150px) {
        .hover-panel {
            .container {
                .col {
                    /*zoom: 0.8;*/
                }
            }


            .product {
                padding-right: 0;

                .col1 .title {
                    width: 100%;
                    min-width: auto;
                }

            }
        }
    }
}