/* ========== 独立隔离命名空间：tool-section-wrap 所有样式仅作用于此板块 ========== */
        .tool-section-wrap {
            width: 100%;
            max-width: 1400px;
            margin: 60px auto;
            padding: 0 20px;
            font-family: Arial, Helvetica, sans-serif;
            box-sizing: border-box;
        }
        .tool-section-wrap * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        /* 标题区域 */
        .tool-section__title {
            text-align: center;
            margin-bottom: 24px;
        }
        .tool-section__title h2 {
            font-size: 48px;
            font-family: Poppins-SemiBold;
            font-weight: 600;
            color: #000;
            margin-bottom: 16px;
        }
        .tool-section__title p {
            font-size: clamp(0.95rem, 1.8vw, 1.1rem);
            color: #000;
            line-height: 1.6;
            max-width: 1200px;
            margin: 0 auto;
        }

        /* 标签按钮组 */
        .tool-tab-group {
            display: flex;
            justify-content: center;
            gap: 16px;
            margin: 40px 0 50px;
            flex-wrap: wrap;
        }
        .tool-tab-btn {
            padding: 14px 36px;
            font-size: 1.05rem;
            border-radius: 4px;
            border: 1px solid #f2b020;
            background: #fff;
            color: #000;
            cursor: pointer;
            transition: all 0.25s ease;
            /* 提升点击层级，防止被遮挡 */
            position: relative;
            z-index: 10;
        }
        .tool-tab-btn.active {
            background-color: #f2b020;
            color: #000;
        }
        .tool-tab-btn:hover:not(.active) {
            background-color: #fff8e6;
        }

        /* 轮播容器 */
        .tool-carousel-container {
            position: relative;
            overflow: hidden;
        }
        .tool-carousel-track {
            display: flex;
            gap: 24px;
            overflow-x: auto;
            scroll-behavior: smooth;
            scrollbar-width: none;
            padding: 10px 0;
        }
        .tool-carousel-track::-webkit-scrollbar {
            display: none;
        }
        .tool-carousel-item {
            flex: 0 0 calc(25% - 18px);
            background-color: #f5f5f5;
            min-height: 280px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 2px;
        }
        .tool-carousel-item img {
            max-width: 70%;
            max-height: 70%;
            object-fit: contain;
        }

        /* 左右切换箭头 */
        .carousel-arrow {
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            width: 44px;
            height: 44px;
            border-radius: 50%;
            background: #ffffff;
            border: 1px solid #ddd;
            font-size: 18px;
            cursor: pointer;
            z-index: 20;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 2px 8px rgba(0,0,0,0.1);
            transition: background 0.2s;
        }
        .carousel-arrow:hover {
            background: #f2b020;
        }
        .arrow-left {
            left: 10px;
        }
        .arrow-right {
            right: 10px;
        }

        /* 响应式适配 */
        @media screen and (max-width: 1024px) {
            .tool-carousel-item {
                flex: 0 0 calc(33.33% - 16px);
            }
        }
        @media screen and (max-width: 768px) {
            .tool-carousel-item {
                flex: 0 0 calc(50% - 12px);
            }
            .tool-tab-btn {
                padding: 12px 24px;
            }
            .tool-section__title h2 {
                font-size: 36px;
            }
        }
        @media screen and (max-width: 480px) {
            .tool-carousel-item {
                flex: 0 0 90%;
            }
            .tool-section__title h2 {
                font-size: 28px;
            }
        }