/* 原有样式保持不变 */
        .product-info {
            display: flex;
            gap: 20px;
            align-items: flex-start;
            padding: 10px;
            max-width: 1200px;
            margin: 0 auto;
        }

        .image img {
            width: 500px;
            height: auto;
            max-width: 100%;
        }

        @media (max-width: 768px) {
            .product-info {
                flex-direction: column;
                gap: 15px;
            }

            .image img {
                width: 100%;
                display: block;
                margin: 0 auto;
            }
        }

        /* 图片切换样式 - 核心修改：缩小轮播容器尺寸，保留比例 */
        .product-info .image .image-container {
            position: relative;
            /* 原600px → 修改为400px，缩小容器宽度 */
            width: 400px;
            height: auto;
            max-width: 100%;
        }

        .product-info .image .image-slider {
            position: relative;
            width: 100%;
            /* 原480px → 修改为320px，按比例缩小高度 */
             height: 320px;
            overflow: hidden;
            border-radius: 8px;
            background: transparent;
            border: none;
            cursor: zoom-in;
        }

        .product-info .image .slide {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            opacity: 0;
            transition: opacity 0.5s ease-in-out;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .product-info .image .slide.active {
            opacity: 1;
        }

        /* 保留object-fit: contain确保图片比例不变 */
        .product-info .image .slide img {
            width: 100%;
            height: 100%;
            object-fit: contain;
            border-radius: 8px;
        }

        .product-info .image .nav-button {
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            background: rgba(255, 255, 255, 0.9);
            border: 1px solid rgba(0, 0, 0, 0.1);
            width: 40px;
            height: 40px;
            border-radius: 50%;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            color: #333;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
            transition: all 0.3s ease;
            z-index: 10;
            padding: 0;
        }

        /* SVG箭头图标样式 */
        .product-info .image .arrow-icon {
            width: 20px;
            height: 20px;
            fill: #333;
            transition: fill 0.3s ease;
        }

        /* 下一张按钮的SVG翻转180度 */
        .product-info .image .next-arrow {
            transform: rotate(180deg);
        }

        .product-info .image .nav-button:hover {
            background: white;
            transform: translateY(-50%) scale(1.1);
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
        }

        /* 按钮hover时改变SVG颜色 */
        .product-info .image .nav-button:hover .arrow-icon {
            fill: #007aff;
        }

        .product-info .image .prev-button {
            left: 10px;
        }

        .product-info .image .next-button {
            right: 10px;
        }

        .product-info .image .dots-container {
            display: flex;
            justify-content: center;
            gap: 8px;
            margin-top: 15px;
        }

        .product-info .image .dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: #d1d1d6;
            cursor: pointer;
            transition: all 0.3s ease;
            border: none;
            padding: 0;
        }

        .product-info .image .dot:hover {
            background: #a1a1a6;
        }

        .product-info .image .dot.active {
            background: #007aff;
            width: 20px;
            border-radius: 4px;
        }

        /* 图片描述样式 */
        .product-info .image .image-description {
            margin-top: 15px;
            padding: 12px 15px;
            background: #f8f9fa;
            border-radius: 8px;
            border-left: 3px solid #007aff;
            font-size: 14px;
            color: #333;
            line-height: 1.5;
            min-height: 60px;
            display: flex;
            align-items: center;
        }

        .product-info .image .image-description p {
            margin: 0;
        }

        .product-info .image .image-description strong {
            color: #007aff;
            font-weight: 600;
        }

        /* 面包屑导航区域也需要内边距 */
        .bread_wrap {
            padding: 0 5px;
            margin-bottom: 10px;
        }

        /* 中间内容区域也需要内边距 */
        .middle-content {
            padding: 0 10px;
        }

        @media (max-width: 768px) {
            .product-info .image .image-container {
                width: 100%;
            }

            .product-info .image .image-slider {
                /* 移动端同步缩小高度：原350px → 280px */
                height: 280px;
                background: transparent;
                border: none;
            }

            .product-info .image .nav-button {
                width: 35px;
                height: 35px;
                font-size: 16px;
            }

            /* 移动端调整SVG大小 */
            .product-info .image .arrow-icon {
                width: 18px;
                height: 18px;
            }

            .product-info .image .prev-button {
                left: 5px;
            }

            .product-info .image .next-button {
                right: 5px;
            }

            .product-info .image .image-description {
                font-size: 13px;
                padding: 10px 12px;
            }

            /* 移动端减少内边距 */
            .col-8.col-12-medium.imp-medium {
                padding: 0 15px !important;
            }
        }

        /* 大屏适配同步缩小：原650px → 450px，原520px → 360px */
        @media (min-width: 1200px) {
            .product-info .image .image-container {
                width: 450px;
            }

            .product-info .image .image-slider {
                height: 360px;
            }
        }

        /* 产品特性列表样式 - 参考iPhone排版 */
        .product-features {
            font-size: 16px;
            color: #333;
            line-height: 1.6;
            padding: 15px 0;
        }

        .product-features ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .product-features li {
            display: flex;
            align-items: flex-start;
            gap: 12px;
            margin-bottom: 16px;
            padding: 5px 0;
        }

        /* 图标样式 */
        .product-features i {
            color: #007aff;
            font-size: 18px;
            margin-top: 2px;
            min-width: 20px;
        }

        .product-features span {
            flex: 1;
        }

        /* 响应式调整 */
        @media (max-width: 768px) {
            .product-features {
                font-size: 15px;
                line-height: 1.5;
            }

            .product-features li {
                margin-bottom: 12px;
                gap: 10px;
            }
        }

        /* 新增：图片预览弹窗样式 */
        .image-modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.9);
            z-index: 9999;
            justify-content: center;
            align-items: center;
            padding: 20px;
            box-sizing: border-box;
        }

        .image-modal.active {
            display: flex;
            animation: fadeIn 0.3s ease;
        }

        .modal-content {
            position: relative;
            max-width: 90%;
            max-height: 90%;
        }

        .modal-image {
            max-width: 100%;
            max-height: 90vh;
            object-fit: contain;
            border-radius: 8px;
            animation: scaleIn 0.3s ease;
        }

        .modal-close {
            position: absolute;
            top: -40px;
            right: 0;
            color: white;
            font-size: 30px;
            font-weight: bold;
            cursor: pointer;
            width: 40px;
            height: 40px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(255, 255, 255, 0.2);
            border-radius: 50%;
            transition: all 0.3s ease;
        }

        .modal-close:hover {
            background: rgba(255, 255, 255, 0.4);
            transform: scale(1.1);
        }

        /* 弹窗导航按钮 */
        .modal-nav {
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            width: 50px;
            height: 50px;
            background: rgba(255, 255, 255, 0.2);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all 0.3s ease;
            border: none;
            color: white;
            font-size: 24px;
            z-index: 10;
        }

        .modal-nav:hover {
            background: rgba(255, 255, 255, 0.4);
        }

        .modal-prev {
            left: -60px;
        }

        .modal-next {
            right: -60px;
        }

        /* 移动端调整弹窗导航按钮 */
        @media (max-width: 768px) {
            .modal-nav {
                width: 40px;
                height: 40px;
                font-size: 20px;
            }

            .modal-prev {
                left: -50px;
            }

            .modal-next {
                right: -50px;
            }

            .modal-close {
                top: -35px;
                width: 35px;
                height: 35px;
                font-size: 25px;
            }
        }

        /* 动画效果 */
        @keyframes fadeIn {
            from {
                opacity: 0;
            }

            to {
                opacity: 1;
            }
        }

        @keyframes scaleIn {
            from {
                transform: scale(0.9);
                opacity: 0;
            }

            to {
                transform: scale(1);
                opacity: 1;
            }
        }

        /* 全端垂直排列样式（无需媒体查询） */
        #mytable.responsive-table {
            width: 100%;
            border-collapse: collapse;
            margin: 20px 0;
            /* 可选：添加卡片容器效果 */
            border: 1px solid #ddd;
            border-radius: 8px;
            overflow: hidden;
        }

        #mytable.responsive-table th,
        #mytable.responsive-table td {
            padding: 12px 15px;
            border: none;
            /* 去掉默认边框 */
            border-bottom: 1px solid #eee;
            /* 仅保留行分隔线 */
            text-align: left;
            /* 左对齐更易读 */
        }

        /* 表头样式（左侧） */
        #mytable.responsive-table th {
            background: #f5f5f5;
            font-weight: bold;
            width: 40%;
            /* 表头固定宽度，适配所有设备 */
            color: #333;
        }

        /* 数据样式（右侧） */
        #mytable.responsive-table td {
            background: #fff;
            width: 60%;
            color: #666;
        }

        /* 最后一行去掉下分隔线 */
        #mytable.responsive-table tr:last-child th,
        #mytable.responsive-table tr:last-child td {
            border-bottom: none;
        }

        /* 小屏适配（仅微调字体） */
        @media screen and (max-width: 428px) {

            #mytable.responsive-table th,
            #mytable.responsive-table td {
                padding: 10px 12px;
                font-size: 14px;
            }
        }