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

        body {
            font-family: system-ui, -apple-system, 'Segoe UI', 'Roboto', 'Helvetica Neue', sans-serif;
            background: #ffffff;
            color: #1a2e2a;
            scroll-behavior: smooth;
            line-height: 1.5;
        }

        .company-page {
            max-width: 1024px;
            margin: 0 auto;
            padding: 2rem 1.5rem 4rem;
        }

        /* 标题 */
        .section-title {
            font-size: 1.9rem;
            font-weight: 600;
            color: #0f5e5a;
            letter-spacing: -0.3px;
            margin-bottom: 1.5rem;
            position: relative;
            display: inline-block;
        }
        .section-title::after {
            content: '';
            position: absolute;
            bottom: -8px;
            left: 0;
            width: 56px;
            height: 3px;
            background: #1e7f7a;
            border-radius: 3px;
        }

        .badge {
            display: inline-block;
            background: #d9f0ee;
            color: #0f5e5a;
            padding: 0.25rem 1rem;
            border-radius: 40px;
            font-size: 0.8rem;
            font-weight: 600;
            margin-bottom: 1rem;
        }

        /* 图片容器 —— 紧凑贴合 */
        .img-fit {
            background: #f8fcf9;
            border-radius: 24px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 0.6rem 1rem;
            border: 1px solid rgba(30, 127, 122, 0.1);
            max-width: 100%;
        }
        .img-fit img {
            max-width: 100%;
            max-height: 380px;
            width: auto;
            height: auto;
            object-fit: contain;
            display: block;
        }

        /* 卡片 */
        .card-soft {
            background: #ffffff;
            border-radius: 28px;
            padding: 1.8rem;
            border: 1px solid rgba(30, 127, 122, 0.1);
            box-shadow: 0 8px 20px rgba(0, 40, 30, 0.04);
            transition: transform 0.2s, box-shadow 0.2s;
        }
        .card-soft:hover {
            box-shadow: 0 16px 28px rgba(0, 40, 30, 0.08);
            transform: translateY(-2px);
        }

        .feature-list {
            list-style: none;
            padding: 0;
        }
        .feature-list li {
            display: flex;
            gap: 12px;
            margin-bottom: 1.4rem;
            border-left: 3px solid #1e7f7a;
            padding-left: 1rem;
        }
        .feature-list strong {
            color: #0f5e5a;
            font-weight: 700;
            display: block;
            margin-bottom: 0.2rem;
        }
        .feature-list span {
            color: #5a827a;
            font-size: 0.9rem;
        }

        .tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 0.8rem;
            margin: 1.5rem 0 1.8rem;
        }
        .tag {
            background: #d9f0ee;
            padding: 0.5rem 1.2rem;
            border-radius: 40px;
            font-size: 0.85rem;
            font-weight: 500;
            color: #0f5e5a;
        }

        .why-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
            gap: 1.8rem;
            margin-top: 1rem;
        }
        .why-card {
            text-align: center;
            background: white;
            border-radius: 28px;
            padding: 1.8rem 1rem;
            border-top: 4px solid #1e7f7a;
            box-shadow: 0 6px 14px rgba(0, 40, 30, 0.04);
            transition: transform 0.2s;
        }
        .why-card:hover {
            transform: translateY(-4px);
        }
        .why-icon {
            font-size: 2.6rem;
            margin-bottom: 1rem;
        }
        .why-title {
            font-size: 1.2rem;
            font-weight: 700;
            color: #1e7f7a;
            margin-bottom: 0.5rem;
        }

        .product-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
            gap: 2rem;
            margin-top: 0.5rem;
        }
        .product-card {
            background: white;
            border-radius: 24px;
            overflow: hidden;
            box-shadow: 0 8px 20px rgba(0, 40, 30, 0.05);
            border: 1px solid rgba(30, 127, 122, 0.1);
            transition: transform 0.2s;
        }
        .product-card:hover {
            transform: translateY(-5px);
        }
        .product-img {
            background: #f5fcf9;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 1.8rem 1rem;
            min-height: 170px;
        }
        .product-img img {
            max-width: 85%;
            max-height: 140px;
            object-fit: contain;
        }
        .product-title {
            padding: 1rem 1rem 1.2rem;
            text-align: center;
            border-top: 1px solid #e9f4f2;
            font-weight: 700;
            font-size: 1.05rem;
            color: #0f5e5a;
        }

        .cta-area {
            text-align: center;
            padding: 2.5rem 2rem;
            background: linear-gradient(120deg, #d9f0ee 0%, #ffffff 100%);
            border-radius: 32px;
            margin: 2.5rem 0;
            border: 1px solid rgba(30, 127, 122, 0.2);
        }
        .btn-contact {
            display: inline-block;
            background: white;
            border-radius: 60px;
            padding: 0.75rem 2rem;
            font-weight: 600;
            color: #1e7f7a;
            text-decoration: none;
            border: 1px solid rgba(30, 127, 122, 0.3);
            transition: all 0.2s;
        }
        .btn-contact:hover {
            background: #f0faf8;
            transform: scale(1.02);
        }

        .section-space {
            margin-bottom: 3.5rem;
        }
        .text-muted {
            color: #5a827a;
        }
        .text-accent {
            color: #0f5e5a;
            font-weight: 600;
        }

        @media (max-width: 768px) {
            .company-page {
                padding: 1.5rem 1rem 2.5rem;
            }
            .section-title {
                font-size: 1.6rem;
            }
            .img-fit img {
                max-height: 140px;
            }
        }