.product_page {
    /*min-width: 844px;*/

    .row_top {
        display: none;
    }
}


.product-content {
    padding-top: 80px;
    padding-bottom: 160px;
    border-bottom: 1px solid #eeeeee;
}

.product-content-img {

    .product-content-container {
        margin: 0 auto;
        display: flex;
    }

    /* 型号+轮播 */

    .left-section {
        width: calc(100% - 460px);
        display: flex;
        flex-direction: column;
        gap: 20px;
        background: #f4f4f4;
        padding-bottom: 40px;

        /* 型号切换栏 */

        .model-tabs {
            display: flex;
            justify-content: start;
            margin: 0 auto;
            padding: 0;
            width: 100%;
            overflow-x: scroll;

            .model-tab {
                padding: 0 19px;
                height: 40px;
                line-height: 38px;
                font-weight: 500;
                border-radius: 90px;
                border: 1px solid #D4D4D4;
                background-color: transparent;
                cursor: pointer;
                transition: opacity 0.5s;
                color: #111111;
                font-size: 16px;
                margin-right: 12px;
                flex-shrink: 0
            }
        }

        .model-tab.active {
            background: #0b50f2;
            color: #fff;
            border-color: #0b50f2;
        }

        /* 轮播区域 */

        .carousel-wrapper {
            margin: 34px auto 0;
            width: 100%;
            max-width: 1210px;
            height: auto;
            position: relative;

            .carousel-btn {
                position: absolute;

                margin-top: -20px;
                opacity: .35;
                width: 21px;
                height: 40px;
                top: 50%;
                border: 1px solid #ddd;
                cursor: pointer;
            }

            .prev {
                left: 93px;
            }

            .next {
                right: 93px;
            }

            .prev::after,
            .next::after {
                content: '';
                position: absolute;
                top: 50%;
                left: 50%;
                transform: translate(-50%, -50%);
                background-image: url(/site/img/btn.png);
                display: inline-block;
                background-position: -200px -50px;
                background-repeat: no-repeat;
                width: 50px;
                height: 50px;
            }

            .prev::after {
                transform: translate(-50%, -50%) rotate(180deg);
            }


            .carousel-img {
                /*flex: 1;*/
                height: 680px;
            }

            .carousel-img img {
                width: 100%;
                height: 100%;
                object-fit: contain;
                background: #f4f4f4;
            }

        }
    }

    /* 规格信息 */

    .right-section {
        padding: 60px;
        width: 460px;
        display: flex;
        flex-direction: column;
        gap: 20px;

        /* 产品信息  */

        .product-info {
            background: #fff;
            color: #111111;
            font-size: 16px;
            padding: 20px;
            border-radius: 4px;
            height: 100%;
            display: flex;
            flex-direction: column;

            .product-title {
                font-size: 48px;
                font-weight: bold;
                margin-bottom: 20px;
            }

            .param-switch {
                margin: 10px 0 20px 0;
                display: inline-block;
            }

            .param-switch label {
                margin-right: 10px;
                cursor: pointer;
            }

            .param-list {
                list-style: none;
                line-height: 2;
                margin-bottom: 30px;
            }

            .param-list li {
                margin-bottom: 8px;
            }

            .param-list li span {
                display: inline-block;
                width: 120px;
                font-weight: 600;
            }

            .consult-btn {
                height: 56px;
                line-height: 54px;
                font-size: 18px;
                font-weight: 700;
                width: 260px;
                background: #0b50f2;
                color: #FFFFFF;
                cursor: pointer;
                margin-top: auto;
                align-self: flex-start;
                border: none;
            }

            .consult-btn:hover {
                background: #1142b6;
            }
        }


    }

    /* 新增：外层容器样式 */

    .model-tabs-container {
        position: relative;
        width: 100%;
        margin: 40px auto;
        max-width: 1210px;
        padding: 0 25px;


        .model-tabs {
            width: 100%;
            scrollbar-width: none;
            -ms-overflow-style: none;
        }

        .model-tabs::-webkit-scrollbar {
            display: none;
        }

        .scroll-btn {
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            border: 1px solid #D4D4D4;
            background: #fff;
            color: #0b50f2;
            font-size: 14px;
            cursor: pointer;
            z-index: 10;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s ease;
            line-height: 32px;
            text-align: center;

            width: 32px;
            height: 32px;
            border-radius: 32px;
        }

        .scroll-left {
            left: 0;
        }

        .scroll-right {
            right: 0;
        }

        .scroll-btn:hover {
            background: #0b50f2;
            color: #fff;
            border-color: #0b50f2;
        }

        .scroll-btn:disabled {
            opacity: 0.3;
            cursor: not-allowed;
            background: #fff;
            color: #D4D4D4;
            border-color: #D4D4D4;
        }
    }


}


.product-content-collect {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-content: center;
    align-items: center;

    .series-header-container {
        display: flex;
        align-items: flex-start;
        justify-content: space-between;
        margin-top: 120px;
        /*margin: 120px auto 0 auto;*/
        width: 100%;
        max-width: 1280px;


        .series-title-main {
            font-weight: 700;
            font-family: "Noto Sans SC", "Gothic", sans-serif;
            font-size: 68px;
            padding-right: 100px;
            width: 545px;
            line-height: 92px;
            color: #111111;
        }


        .series-desc-block {
            padding-top: 10px;
            line-height: 32px;
            font-size: 20px;
            color: #111111;
            margin: 0;

            .series-desc-title {
                font-weight: 700;
                line-height: 32px;
                font-size: 20px;
                margin-bottom: 10px;
            }

            .series-desc-text {
                margin-top: 16px;
                line-height: 32px;
                font-size: 20px;
                font-weight: 400;
            }
        }
    }

    /* 系列优势卡片容器 - 嵌套写法 */

    .series-adv-card-wrap {
        display: flex;
        width: 100%;
        max-width: 1280px;
        margin: 80px auto 0 auto;
        color: #111111;

        .series-adv-card {
            width: 298px;
            min-height: 298px;
            height: auto;
            margin-left: 29px;
            padding: 44px;
            box-sizing: border-box;
            background-color: #f4f4f4;
            flex-direction: column;
            display: flex;
            justify-content: space-between;
            color: #111111;

            .series-adv-icon {
                width: 60px;
                height: 60px;
                /*margin: 0 auto 20px;*/
                /*color: #4a90e2;*/

                img {
                    width: 100%;
                    height: 100%;
                }
            }

            .series-adv-en {
                margin-top: 44px;
                font-size: 16px;
                line-height: 24px;
                font-weight: 500;
            }


            .series-adv-cn {
                margin-top: 12px;
                font-size: 27px;
                font-weight: 500;
                line-height: 44px;
            }
        }

        .series-adv-card:first-child {
            margin-left: 0;
        }
    }
}

.feature {
    display: flex;
    justify-content: center;
    margin-top: 60px;

    .feature-container {
        margin-top: 60px;
        max-width: 1280px;
        color: #111111;

        .feature-title {
            font-size: 40px;
            line-height: 60px;
            font-weight: 700;
            margin-bottom: 60px;
        }

        .feature-content-wrap {
            display: flex;
            align-items: center;

            .feature-img-block {
                width: 626px;
                /*height: 400px;*/

                img {
                    width: 100%;
                    height: auto;
                    object-fit: contain;
                    max-width: 100%;
                    vertical-align: top;
                    /*transform: translate(-50%, -50%) scale(1);*/
                    /*transform: translate(-50%, -50%) scale(1.1);*/
                    /*transition: 1.5s cubic-bezier(0.19, 1, 0.22, 1);*/
                }
            }

            .feature-desc-block {
                padding-left: 80px;
                width: calc(100% - 626px);

                .feature-desc-text {
                    font-size: 32px;
                    font-weight: 500;
                    line-height: 48px;
                    margin-bottom: 24px;
                    min-width: 574px;
                }

            }
        }
    }

}

.specification {
    width: 100%;
    margin-top: 120px;

    .specification-title {
        font-size: 40px;
        line-height: 60px;
        font-weight: 700;
        margin-bottom: 40px;
    }

    .specification-tips {
        display: flex;
        justify-content: space-between;
        margin-bottom: 24px;

        .specification-tips-text {
            color: #767676;
            font-size: 16px;
        }

        .specification-tips-text:before {
            content: "";
            display: inline-block;
            margin: 9px 8px 0 0;
            width: 4px;
            height: 4px;
            vertical-align: top;
            border-radius: 4px;
            background-color: #767676;
        }

        .specification-tips-btn {
            background: #0b50f2;
            color: #FFFFFF;
            font-size: 14px;
            height: 32px;
            line-height: 30px;
            text-align: center;
            padding: 0 16px;
        }

        .specification-tips-btn:hover {
            background: #1142b6;
        }
    }

    .param-table-container {
        margin: 0 auto;
        max-width: 1280px;

        .param-unit-switch {
            font-size: 16px;
            font-weight: 500;
            display: flex;
            flex-direction: column;
            text-align: left;
            align-content: center;
        }

        .param-table th:first-child,
        .param-table td:first-child {
            position: sticky !important;
            left: 0;
            background-color: white;
            z-index: 10;
            width: 240px; /* 固定首列宽度 */
        }

        .param-table th:not(:first-child),
        .param-table td:not(:first-child) {
            width: 177px; /* 其他列最小宽度 */
        /
        }

        .param-table {
            width: 100%;
            border-collapse: collapse;
            text-align: center;
            border-top: 1px solid #111111;
            border-bottom: 1px solid #111111;

            thead {
                th {
                    padding: 15px 10px;
                    position: relative;
                    /*min-width: 177px;*/

                    .model-img {
                        width: 80px;
                        height: auto;
                        margin-bottom: 8px;
                        display: block;
                        margin-left: auto;
                        margin-right: auto;
                    }

                    .model-name {
                        font-size: 14px;
                        font-weight: 600;
                        text-align: center;
                    }

                    .star-mark {
                        position: absolute;
                        top: 8px;
                        right: 8px;
                        color: #ccc;
                        cursor: pointer;
                    }
                }
            }

            tbody {
                font-size: 14px;

                .category-row {
                    border-top: 1px solid #111111;

                    td {
                        padding: 10px;
                        font-weight: 700;
                        text-align: center;
                    }
                }

                tr {
                    border-top: 1px solid #ddd;

                    td {
                        padding: 10px;
                    }

                    .param-name-col {
                        text-align: left;
                        font-weight: 500;
                        background: #f4f4f4;
                    }
                }
            }


        }
    }

    .param-table-wrapper {
        overflow-x: auto; /* 只对表格应用横向滚动 */
        width: 1280px;
    }

    .param-table {
        min-width: 100%;
        table-layout: fixed;
        width: max-content; /* 表格宽度自适应内容 */
    }

    .specification-title,
    .specification-tips {
        flex-shrink: 0; /* 防止标题区域被压缩 */
    }

}

.unit-option {
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    position: relative;
    line-height: 23px;

    input[type="radio"]:checked {
        background: #000 !important; /* 强制生效，避免优先级问题 */
        border-color: #000 !important;
    }
}

input[type="radio"] {
    appearance: none;
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    border: 2px solid #000;
    border-radius: 50%;
    outline: none;
    cursor: pointer;
    position: relative;
    background: #fff;
    transition: all 0.2s ease;
}

/* 选中态样式（黑色实心圆点） */
input[type="radio"]:checked {
    background: #000;
    border-color: #000;
}


/* 选中态内部小圆点（可选优化） */
input[type="radio"]:checked::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #fff;
}

.answer {
    width: 100%;
    margin-top: 120px;
    background: url(/site/img/bg_qna.jpg) center top no-repeat;
    background-size: cover;

    .online-qa-section {
        margin: 0 auto;
        max-width: 1280px;
        padding: 37px 0 37px 0;
        color: #FFFFFF;
        min-height: 200px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        font-family: "Noto Sans SC", "Gothic", sans-serif;

        .qa-text {
            max-width: 70%;
        }

        .qa-text h3 {
            font-size: 16px;
            line-height: 20px;
            font-weight: 600;
        }

        .qa-text p {
            margin-top: 22px;
            line-height: 40px;
            font-size: 28px;
        }

        .contact-btn {
            color: #fff;
            padding: 0 10px;
            text-align: center;
            cursor: pointer;
            border: 1px solid #111111;
            background-color: #111111;
            height: 56px;
            line-height: 54px;
            font-size: 18px;
            font-weight: 700;
        }

        .contact-btn:hover {
            background-color: #767676;
            border-color: #767676;
        }
    }
}


.interview {
    color: #111111;
    margin-top: 120px;
    padding-left: calc((100% - 1280px) / 2);
    /*overflow: hidden;*/
    padding-bottom: 120px;

    .interview-container {
        margin: 0 auto;
        font-family: "Noto Sans SC", "Gothic", sans-serif;
        position: relative;

        .left-section {
            padding-top: 40px;
            max-width: 1280px;
            flex-shrink: 0; /* 固定宽度，不收缩 */

            h2 {
                line-height: 60px;
                font-size: 40px;
                font-weight: 700;
            }

            p {
                margin-top: 40px;
                line-height: 24px;
                color: #111111;
                font-size: 16px;
            }

            .btn-group {
                display: flex;
                gap: 10px;
                margin-top: 146px;

                .scroll-btn {
                    padding: 5px 10px;
                    cursor: pointer;

                    /* 嵌套 hover 伪类 */

                    &:hover {
                        background-color: #eee;
                    }
                }
            }
        }

        .right-section {
            position: absolute;
            top: 0;
            left: 543px;
            /*width: calc((100% - 1280px) / 2 + 650px);*/
            width: calc(100% - 543px);


            .news-list {
                position: relative;
                width: 100%;
                overflow-x: scroll;
                height: 100%;
                z-index: 1;
                display: flex;
                transition-property: transform;
                box-sizing: content-box;

                .news-item {
                    text-align: center;
                    width: 408px;
                    margin-right: 28px;
                    cursor: pointer;
                    flex-shrink: 0;

                    div {
                        width: 100%;
                        min-height: 270px;
                        height: auto;
                        border: 1px solid #eeeeee;
                        overflow: hidden;
                        flex-shrink: 0;

                        img {
                            width: 100%;
                            height: 100%;
                        }
                    }

                    h3 {
                        margin-top: 20px;
                        padding: 0 10px;
                        line-height: 44px;
                        font-size: 28px;
                        font-weight: 500;
                        text-align: left;
                        display: -webkit-box;
                        -webkit-box-orient: vertical;
                        -webkit-line-clamp: 2;
                        overflow: hidden;
                        text-overflow: ellipsis;
                    }

                    p {
                        margin-top: 32px;
                        line-height: 24px;
                        font-size: 16px;
                        color: #767676;
                        padding: 0 10px;
                        text-align: left;
                        display: -webkit-box;
                        -webkit-box-orient: vertical;
                        -webkit-line-clamp: 2;
                        overflow: hidden;
                        text-overflow: ellipsis;
                    }
                }
            }

            .news-list::-webkit-scrollbar {
                display: none;
            }
        }
    }

}


.contact {
    width: 100%;

    .contact-container {
        max-width: 1280px;
        margin: 0 auto;

        .qa-section {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 54px 90px 40px 40px;
            width: calc(50% - 14px);
            background-color: #F8F8F8;
            color: #111111;

            /* 左侧文本区域 */

            .qa-content {
                display: flex;
                flex-direction: column;


                .qa-tag {
                    display: flex;
                    align-items: center;
                    font-weight: 700;
                    line-height: 24px;
                }

                .qa-title {
                    margin-top: 16px;
                    line-height: 36px;
                    font-size: 24px;
                    font-weight: 500;
                }
            }

            /* 右侧按钮 */

            .qa-button {
                width: 40px;
                height: 40px;
                background-color: #0B50F2;
                color: white;
                font-size: 18px;
                transition: background-color 0.3s ease;
                border: none;

                &:hover {
                    background-color: #0052a3;
                }
            }
        }
    }
}


/* 原生嵌套：响应式 */
@media (max-width: 768px) {
    .online-qa-section {
        flex-direction: column;
        text-align: center;
        padding: 20px 20px;
    }

    .online-qa-section .qa-text {
        max-width: 100%;
        margin-bottom: 20px;
    }

    .online-qa-section .contact-btn {
        width: 100%;
        padding: 15px 0;
    }
}

@media (max-width: 1280px) {

    .product-content {
        padding-top: 50px;
        padding-bottom: 80px;
    }

    .product-content-img {

        .product-content-container {
            flex-direction: column;
        }

        .left-section {
            width: 100%;
            display: flex;
            flex-direction: column;
            gap: 0;
            background: #f4f4f4;
            padding-bottom: 0;

            /* 型号切换栏 */

            .model-tabs {
                margin: 0;
                padding: 0;


                .model-tab {
                    font-size: 14px;
                    padding: 0 16px;
                    height: 32px;
                    line-height: 30px;
                    border-radius: 16px;
                    margin-right: 8px;
                }
            }

            .model-tab.active {
                background: #0b50f2;
                color: #fff;
                border-color: #0b50f2;
            }

            /* 轮播区域 */

            .carousel-wrapper {
                margin: 20px auto 0;
                width: 100%;
                max-width: 1210px;
                height: auto;
                position: relative;

                .carousel-btn {
                    position: absolute;
                    margin-top: -20px;
                    opacity: .35;
                    width: 21px;
                    height: 40px;
                    top: 50%;
                    border: 1px solid #ddd;
                    cursor: pointer;
                }

                .prev {
                    left: 10px;
                }

                .next {
                    right: 10px;
                }

                .prev::after,
                .next::after {
                    content: '';
                    position: absolute;
                    top: 50%;
                    left: 50%;
                    transform: translate(-50%, -50%);
                    background-image: url(/site/img/btn.png);
                    display: inline-block;
                    background-position: -200px -50px;
                    background-repeat: no-repeat;
                    width: 50px;
                    height: 50px;
                }

                .prev::after {
                    transform: translate(-50%, -50%) rotate(180deg);
                }


                .carousel-img {
                    /*flex: 1;*/
                    height: auto;
                    width: 100%;
                }

                .carousel-img img {
                    width: 100%;
                    height: 100%;
                    object-fit: contain;
                    background: #f4f4f4;
                }

            }
        }


        .right-section {
            padding: 30px 20px 0;
            gap: 0;
            box-sizing: border-box;
            /* 产品信息  */
            width: 100%;

            .product-info {
                padding: 0;

                .product-title {
                    font-size: 24px;
                    line-height: 32px;
                    display: block;
                    margin: 14px 0 0 0;
                }

                .param-switch {
                    margin: 0;
                    font-size: 14px;
                    line-height: 20px;
                }

                .param-switch label {
                    margin: 10px 12px 0 0;
                    cursor: pointer;
                }

                .param-list {
                    list-style: none;
                    line-height: 20px;
                    font-size: 14px;
                    margin-bottom: 30px;
                }

                .param-list li {
                    margin-bottom: 0;
                }

                .param-list li span {
                    display: inline-block;
                    width: 120px;
                    font-weight: 600;
                }

                .consult-btn {
                    height: 56px;
                    line-height: 54px;
                    font-size: 18px;
                    font-weight: 700;
                    width: 260px;
                    background: #0b50f2;
                    color: #FFFFFF;
                    cursor: pointer;
                    margin-top: auto;
                    align-self: flex-start;
                    border: none;
                }

                .consult-btn:hover {
                    background: #1142b6;
                }
            }


        }

        .model-tabs-container {
            position: relative;
            width: 100%;
            margin: 20px auto 0 auto;
            max-width: 1210px;
            padding: 0 25px;


            .model-tabs {
                width: 100%;
                scrollbar-width: none;
                -ms-overflow-style: none;
            }
        }

    }


    .product-content-collect {

        padding: 0 20px;


        .series-header-container {
            width: 100%;
            margin-top: 60px;


            .series-title-main {
                font-size: 32px;
                line-height: 42px;
                width: auto;
            }


            .series-desc-block {
                padding-top: 0;
                line-height: 32px;
                font-size: 20px;
                color: #111111;
                margin: 0;

                .series-desc-text {
                    font-size: 16px;
                    line-height: 22px;
                    margin-top: 30px;
                }
            }
        }

        /* 系列优势卡片容器 - 嵌套写法 */

        .series-adv-card-wrap {
            margin: 30px auto 0 auto;
            flex-wrap: wrap;
            grid-template-columns: repeat(2, 1fr);
            gap: 10px;

            .series-adv-card {
                width: calc(50% - 5px);
                min-height: auto;
                height: auto;
                margin-left: 0;
                padding: 20px;

                .series-adv-icon {
                    width: 50px;
                    height: 50px;
                }

                .series-adv-en {
                    margin-top: 20px;
                    font-size: 14px;
                    line-height: 20px;
                }


                .series-adv-cn {
                    font-size: 20px;
                    line-height: 30px;
                }
            }

        }
    }

    .feature {
        display: flex;
        justify-content: center;
        margin-top: 0;
        width: 100%;
        padding-left: 20px;
        padding-right: 20px;

        .feature-container {
            margin-top: 30px;
            width: 100%;

            .feature-title {
                margin-bottom: 30px;
                font-size: 24px;
                line-height: 32px;
                font-weight: 700;

            }

            .feature-content-wrap {
                display: flex;
                align-items: center;
                flex-direction: column;

                .feature-img-block {
                    width: 100%;
                    /*height: 400px;*/
                }

                .feature-desc-block {
                    margin-top: 20px;
                    padding-left: 0;
                    width: 100%;

                    .feature-desc-text {
                        width: 100%;
                        min-width: auto;
                        font-size: 20px;
                        line-height: 30px;
                        font-weight: 700;
                        margin: 0 0 16px 0;
                    }

                }

                .feature-desc-block1 {
                    display: none !important;
                }

                .feature-desc-block0 {
                    display: block !important;
                }
            }
        }

    }

    .specification {
        width: 100%;
        margin-top: 60px;
        padding-left: 20px;
        padding-right: 20px;

        .specification-title {
            margin-bottom: 30px;
            font-size: 24px;
            line-height: 32px;
            font-weight: 700;
        }

        .specification-tips {
            display: flex;
            justify-content: space-between;
            margin-bottom: 24px;

            .specification-tips-text {
                font-size: 14px;
                line-height: 20px;
            }

            .specification-tips-text:before {
                margin: 8px 8px 0 0;
            }

            .specification-tips-btn {
                background: #0b50f2;
                color: #FFFFFF;
                font-size: 14px;
                height: 32px;
                line-height: 30px;
                text-align: center;
                padding: 0 16px;
            }

            .specification-tips-btn:hover {
                background: #1142b6;
            }
        }

        .param-table-container {
            margin: 0 auto;
            max-width: 1280px;

            .param-unit-switch {
                font-size: 14px;
                font-weight: 500;
                display: flex;
                flex-direction: column;
                text-align: left;
                align-content: center;
            }

            .param-table th:first-child,
            .param-table td:first-child {
                position: sticky !important;
                left: 0;
                background-color: white;
                z-index: 10;
                width: 160px; /* 固定首列宽度 */
            }

            .param-table th:not(:first-child),
            .param-table td:not(:first-child) {
                width: 177px; /* 其他列最小宽度 */
            /
            }

            .param-table {
                width: 100%;
                border-collapse: collapse;
                text-align: center;
                border-top: 1px solid #111111;
                border-bottom: 1px solid #111111;

                thead {
                    th {
                        padding: 15px 10px;
                        position: relative;
                        /*min-width: 177px;*/

                        .model-img {
                            width: 80px;
                            height: auto;
                            margin-bottom: 8px;
                            display: block;
                            margin-left: auto;
                            margin-right: auto;
                        }

                        .model-name {
                            font-size: 12px;
                            font-weight: 600;
                            text-align: center;
                        }

                        .star-mark {
                            position: absolute;
                            top: 8px;
                            right: 8px;
                            color: #ccc;
                            cursor: pointer;
                        }
                    }
                }

                tbody {
                    font-size: 12px;

                    .category-row {
                        border-top: 1px solid #111111;

                        td {
                            padding: 10px;
                            font-weight: 700;
                            text-align: center;
                        }
                    }

                    tr {
                        border-top: 1px solid #ddd;

                        td {
                            padding: 10px;
                        }

                        .param-name-col {
                            text-align: left;
                            font-weight: 500;
                            background: #f4f4f4;
                        }
                    }
                }


            }
        }

        .param-table-wrapper {
            overflow-x: auto; /* 只对表格应用横向滚动 */
            width: 100% !important;
        }

        .param-table {
            min-width: 100%;
            table-layout: fixed;
            width: max-content; /* 表格宽度自适应内容 */
        }

        .specification-title,
        .specification-tips {
            flex-shrink: 0; /* 防止标题区域被压缩 */
        }

    }

    .unit-option {
        cursor: pointer;
        display: inline-flex;
        align-items: center;
        gap: 8px;
        position: relative;
        line-height: 23px;

        input[type="radio"]:checked {
            background: #000 !important; /* 强制生效，避免优先级问题 */
            border-color: #000 !important;
        }
    }

    input[type="radio"] {
        appearance: none;
        -webkit-appearance: none;
        width: 18px;
        height: 18px;
        border: 2px solid #000;
        border-radius: 50%;
        outline: none;
        cursor: pointer;
        position: relative;
        background: #fff;
        transition: all 0.2s ease;
    }

    /* 选中态样式（黑色实心圆点） */
    input[type="radio"]:checked {
        background: #000;
        border-color: #000;
    }


    /* 选中态内部小圆点（可选优化） */
    input[type="radio"]:checked::after {
        content: '';
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        width: 8px;
        height: 8px;
        border-radius: 50%;
        background: #fff;
    }

    .answer {
        width: 100%;
        margin-top: 60px;

        .online-qa-section {
            margin: 0;
            padding: 30px 20px;
            align-items: start;
            justify-content: start;
            flex-direction: column;
            text-align: left;

            .qa-text {
                width: 100%;
            }

            .qa-text h3 {
                font-size: 14px;
            }

            .qa-text p {
                font-size: 20px;
                line-height: 30px;
                margin-top: 12px;
            }

            .contact-btn {
                width: 100%;
                color: #fff;
                padding: 0 10px;
                font-size: 16px;
                line-height: 42px;
                margin-top: 30px;
                height: 44px;
            }

        }
    }


    .interview {
        margin-top: 60px;
        padding-left: 20px;
        /*overflow: hidden;*/
        padding-bottom: 60px;

        .interview-container {
            margin: 0;
            width: 100%;
            position: static;

            .left-section {
                padding-top: 0;
                width: 100%;


                h2 {
                    font-size: 24px;
                    line-height: 32px;

                    br {
                        display: none;
                    }
                }

                p {
                    line-height: 20px;
                    font-size: 14px;
                    font-weight: 400;
                    margin-top: 20px;
                }

                .btn-group {
                    /*display: none;*/
                    margin-top: 20px;
                }
            }

            .right-section {
                margin-top: 30px;
                position: static;
                width: 100%;


                .news-list {
                    position: static;
                    width: 100%;

                    .news-item {
                        margin-right: 12px;
                        width: 260px;

                        div {
                            min-height: 193.5px;
                        }

                        h3 {
                            margin-top: 16px;
                            font-size: 20px;
                            line-height: 30px;
                            font-weight: 400;
                            padding: 0;
                        }

                        p {
                            -webkit-line-clamp: 1;
                            margin-top: 16px;
                            font-size: 14px;
                            line-height: 20px;
                            padding: 0;
                        }
                    }
                }

                .news-list::-webkit-scrollbar {
                    display: none;
                }
            }
        }

    }


    .contact {
        width: 100%;

        .contact-container {
            max-width: 1280px;
            margin: 0 auto;

            .qa-section {
                display: flex;
                justify-content: space-between;
                align-items: center;
                padding: 54px 90px 40px 40px;
                width: calc(50% - 14px);
                background-color: #F8F8F8;
                color: #111111;

                /* 左侧文本区域 */

                .qa-content {
                    display: flex;
                    flex-direction: column;


                    .qa-tag {
                        display: flex;
                        align-items: center;
                        font-weight: 700;
                        line-height: 24px;
                    }

                    .qa-title {
                        margin-top: 16px;
                        line-height: 36px;
                        font-size: 24px;
                        font-weight: 500;
                    }
                }

                /* 右侧按钮 */

                .qa-button {
                    width: 40px;
                    height: 40px;
                    background-color: #0B50F2;
                    color: white;
                    font-size: 18px;
                    transition: background-color 0.3s ease;
                    border: none;

                    &:hover {
                        background-color: #0052a3;
                    }
                }
            }
        }
    }


}