/* ===== 基础重置与全局样式 ===== */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background: linear-gradient(135deg, #f5f7fa 0%, #e8eef5 100%);
            color: #2c3e50;
            line-height: 1.8;
            font-size: 15px;
        }
        
        /* ===== 主内容区 ===== */
        .jend-wrapper {
            max-width: 1300px;
            margin: 0 auto;
            padding: 40px 20px;
        }
        
        /* ===== 产品标题区 ===== */
        .jend-hero {
            background: linear-gradient(135deg, #1a3a52 0%, #2c5282 50%, #1e4d6b 100%);
            padding: 50px 40px;
            border-radius: 12px;
            margin-bottom: 30px;
            position: relative;
            overflow: hidden;
            box-shadow: 0 10px 40px rgba(26, 58, 82, 0.3);
        }
        
        .jend-hero::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -20%;
            width: 500px;
            height: 500px;
            background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
            border-radius: 50%;
        }
        
        .jend-hero-title {
            font-size: 36px;
            line-height: 1.8;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 12px;
            letter-spacing: 0.5px;
        }
        
        .jend-hero-subtitle {
            font-size: 18px;
            line-height: 1.8;
            color: #a8d4f0;
            font-weight: 400;
        }
        
        .jend-hero-badge {
            display: inline-block;
            background: rgba(255,255,255,0.15);
            color: #ffffff;
            padding: 8px 20px;
            border-radius: 25px;
            font-size: 14px;
            line-height: 2;
            margin-top: 20px;
            border: 1px solid rgba(255,255,255,0.2);
        }
        
        /* ===== 通用板块样式 ===== */
        .jend-section {
            background: #ffffff;
            border-radius: 12px;
            padding: 35px 28px;
            margin-bottom: 25px;
            box-shadow: 0 4px 20px rgba(0,0,0,0.06);
            border: 1px solid #e8eef5;
        }
        
        .jend-title {
            font-size: 24px;
            line-height: 1.8;
            font-weight: 700;
            color: #1a3a52;
            margin-bottom: 20px;
            padding-bottom: 15px;
            border-bottom: 3px solid #3182ce;
            display: flex;
            align-items: center;
            gap: 12px;
        }
        
        .jend-title i {
            color: #3182ce;
            font-size: 22px;
        }
        
        .jend-p {
            color: #4a5568;
            margin-bottom: 15px;
            text-align: justify;
            font-size: 16px;
    line-height: 30px;
        }
        
        /* ===== 双列布局 ===== */
        .jend-grid-2 {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 25px;
            font-size: 14px;
    line-height: 2;
        }
        
        @media (max-width: 968px) {
            .jend-grid-2 {
                grid-template-columns: 1fr;
            }
        }
        
        /* ===== 三列布局 ===== */
        .jend-grid-3 {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 25px;
        }
        
        @media (max-width: 968px) {
            .jend-grid-3 {
                grid-template-columns: 1fr;
            }
        }
        
        /* ===== 四列布局 ===== */
        .jend-grid-4 {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }
        
        @media (max-width: 1100px) {
            .jend-grid-4 {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        
        @media (max-width: 600px) {
            .jend-grid-4 {
                grid-template-columns: 1fr;
            }
        }
        
        /* ===== 表格样式 ===== */
        .jend-table {
            width: 100%;
            border-collapse: collapse;
            background: #ffffff;
            border-radius: 8px;
            overflow: hidden;
            box-shadow: 0 2px 10px rgba(0,0,0,0.05);
            font-size: 14px;
    line-height: 2;
        }
        
        .jend-table td {
            padding: 14px 20px;
            border-bottom: 1px solid #e8eef5;
            vertical-align: top;
        }
        
        .jend-table tr:last-child td {
            border-bottom: none;
        }
        
        .jend-table td:first-child {
            background: linear-gradient(90deg, #f7fafc 0%, #ffffff 100%);
            font-weight: 600;
            color: #2c5282;
            width: 35%;
            border-right: 3px solid #3182ce;
        }
        
        .jend-table td:last-child {
            color: #4a5568;
        }
        
        .jend-table tr:hover {
            background: #f7fafc;
        }
         /* ===== 优化后的表格样式 ===== */
        .jend-table {
            width: 100%;
            border-collapse: collapse;
            background: #ffffff;
            border-radius: 8px;
            overflow: hidden;
            box-shadow: 0 2px 10px rgba(0,0,0,0.05);
            font-size: 16px;
            line-height: 30px;
        }
        
        .jend-table td {
            padding: 14px 20px;
            border-bottom: 1px solid #e8eef5;
            vertical-align: top;
            font-size: 14px;
            line-height: 2;
        }
        
        .jend-table tr:last-child td {
            border-bottom: none;
        }
        
        .jend-table td:first-child {
            background: linear-gradient(90deg, #f7fafc 0%, #ffffff 100%);
            font-weight: 600;
            color: #2c5282;
            width: 35%;
            border-right: 3px solid #3182ce;
        }
        
        .jend-table td:last-child {
            color: #4a5568;
        }
        
        .jend-table tr:hover {
            background: #f7fafc;
        }
        
        /* ===== 化学成分表格特殊优化 ===== */
        .jend-chem-table {
            width: 100%;
            border-collapse: collapse;
            background: #ffffff;
            border-radius: 8px;
            overflow: hidden;
            box-shadow: 0 2px 10px rgba(0,0,0,0.05);
        }
        
        .jend-chem-table td {
            padding: 12px 10px;
            border: 1px solid #e8eef5;
            vertical-align: middle;
            font-size: 14px;
            line-height: 2;
            text-align: center;
        }
        
        .jend-chem-table tr:first-child td {
            background: linear-gradient(90deg, #f7fafc 0%, #ffffff 100%);
            font-weight: 600;
            color: #2c5282;
            border-bottom: 2px solid #3182ce;
        }
        
        .jend-chem-table tr:last-child td {
            border-bottom: none;
        }
        
        .jend-chem-table tr td:first-child {
            border-right: 1px solid #e8eef5;
            text-align: left;
            padding-left: 12px;
        }
        
        .jend-chem-table tr td:not(:first-child) {
            border-left: 1px solid #e8eef5;
        }
        
        .jend-chem-table tr:hover {
            background: #f7fafc;
        }

        /* ===== 列表样式 ===== */
        .jend-ul {
            list-style: none;
            padding: 0;
        }
        
        .jend-li {
            padding: 12px 0 12px 35px;
            position: relative;
            color: #4a5568;
            border-bottom: 1px dashed #e8eef5;
        }
        
        .jend-li:last-child {
            border-bottom: none;
        }
        
        .jend-li::before {
            content: '\f00c';
            font-family: 'Font Awesome 6 Free';
            font-weight: 900;
            position: absolute;
            left: 0;
            top: 12px;
            color: #38a169;
            font-size: 16px;
        }
        
        /* ===== FAQ样式 ===== */
        .jend-faq-list {
            display: grid;
            gap: 15px;
        }
        
        .jend-faq-item {
            background: linear-gradient(135deg, #f7fafc 0%, #ffffff 100%);
            border-left: 4px solid #3182ce;
            padding: 20px 25px;
            border-radius: 0 8px 8px 0;
        }
        
        .jend-faq-q {
            font-weight: 700;
            color: #1a3a52;
            margin-bottom: 8px;
            display: flex;
            align-items: flex-start;
            gap: 10px;
            font-size: 16px;
    line-height: 30px;
        }
        
        .jend-faq-q i {
            color: #3182ce;
            margin-top: 4px;
        }
        
        .jend-faq-a {
            color: #4a5568;
            padding-left: 28px;
            line-height: 2;
    font-size: 14px;
        }
        
        /* ===== 优势卡片 ===== */
        .jend-adv-card {
            background: linear-gradient(135deg, #ffffff 0%, #f7fafc 100%);
            padding: 25px;
            border-radius: 10px;
            border: 1px solid #e8eef5;
            transition: all 0.3s ease;
        }
        
        .jend-adv-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 30px rgba(49, 130, 206, 0.15);
            border-color: #3182ce;
        }
        
        .jend-adv-card h5 {
            color: #1a3a52;
            font-size: 18px;
            line-height: 1.8;
            margin-bottom: 10px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        
        .jend-adv-card h5 i {
            color: #3182ce;
        }
        
        .jend-adv-card p {
            color: #718096;
            font-size: 14px;
            line-height: 2;
        }
        
        /* ===== 应用场景卡片 ===== */
        .jend-app-item {
            display: flex;
            align-items: flex-start;
            gap: 15px;
            padding: 18px 20px;
            background: #ffffff;
            border-radius: 8px;
            border: 1px solid #e8eef5;
            margin-bottom: 12px;
            transition: all 0.3s ease;
        }
        
        .jend-app-item:hover {
            background: linear-gradient(90deg, #f7fafc 0%, #ffffff 100%);
            border-color: #3182ce;
        }
        
        .jend-app-icon {
            width: 45px;
            height: 45px;
            background: linear-gradient(135deg, #3182ce 0%, #2c5282 100%);
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #ffffff;
            font-size: 20px;
            flex-shrink: 0;
        }
        
        .jend-app-text {
            flex: 1;
        }
        
        .jend-app-text strong {
            color: #1a3a52;
            display: block;
            margin-bottom: 4px;
            font-size: 16px;
    line-height: 30px;
        }
        
        .jend-app-text span {
            color: #718096;
            font-size: 14px;
            line-height: 2;
        }
        
        /* ===== 使用技巧 ===== */
        .jend-tip-box {
            background: linear-gradient(135deg, #ebf8ff 0%, #ffffff 100%);
            border: 1px solid #bee3f8;
            border-radius: 10px;
            padding: 20px 25px;
            margin-bottom: 15px;
        }
        
        .jend-tip-box h5 {
            color: #2c5282;
            margin-bottom: 10px;
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 18px;
    line-height: 1.8;
        }
        
        .jend-tip-box h5 i {
            color: #3182ce;
        }
        
        .jend-tip-box p {
            color: #4a5568;
            font-size: 14px;
            line-height: 2;
        }
        
        /* ===== 技术参数小标签 ===== */
        .jend-spec-tag {
            display: inline-block;
            background: linear-gradient(135deg, #3182ce 0%, #2c5282 100%);
            color: #ffffff;
            padding: 6px 15px;
            border-radius: 20px;
            font-size: 14px;
            line-height: 2;
            margin: 3px;
            font-weight: 500;
        }
        
        /* ===== 认证徽章 ===== */
        .jend-cert-badges {
            display: flex;
            flex-wrap: wrap;
            gap: 15px;
            margin-top: 20px;
        }
        
        .jend-cert-badge {
            background: linear-gradient(135deg, #f7fafc 0%, #ffffff 100%);
            border: 2px solid #e8eef5;
            padding: 15px 25px;
            border-radius: 8px;
            text-align: center;
            transition: all 0.3s ease;
        }
        
        .jend-cert-badge:hover {
            border-color: #3182ce;
            transform: scale(1.05);
        }
        
        .jend-cert-badge i {
            font-size: 28px;
            color: #38a169;
            margin-bottom: 8px;
            display: block;
        }
        
        .jend-cert-badge span {
            font-size: 14px;
            line-height: 2;
            font-weight: 600;
            color: #2c5282;
        }
        
        /* ===== 机械性能条形图 ===== */
        .jend-mech-bar {
            margin-bottom: 18px;
        }
        
        .jend-mech-label {
            display: flex;
            justify-content: space-between;
            margin-bottom: 6px;
            font-size: 14px;
            line-height: 2;
        }
        
        .jend-mech-label span:first-child {
            color: #2c5282;
            font-weight: 600;
        }
        
        .jend-mech-label span:last-child {
            color: #3182ce;
            font-weight: 700;
        }
        
        .jend-mech-track {
            height: 12px;
            background: #e8eef5;
            border-radius: 6px;
            overflow: hidden;
        }
        
        .jend-mech-fill {
            height: 100%;
            background: linear-gradient(90deg, #3182ce 0%, #38a169 100%);
            border-radius: 6px;
            transition: width 0.8s ease;
        }
        
        /* ===== 相关产品板块 ===== */
        .jend-related-products {
            background: #ffffff;
            border-radius: 12px;
            padding: 30px;
            margin-bottom: 25px;
            box-shadow: 0 4px 20px rgba(0,0,0,0.06);
            border: 1px solid #e8eef5;
        }
        
        .jend-products-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }
        
        @media (max-width: 1100px) {
            .jend-products-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }
        
        @media (max-width: 800px) {
            .jend-products-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        
        @media (max-width: 500px) {
            .jend-products-grid {
                grid-template-columns: 1fr;
            }
        }
        
        .product-card {
            background: #ffffff;
            border-radius: 10px;
            overflow: hidden;
            border: 1px solid #e8eef5;
            transition: all 0.3s ease;
        }
        
        .product-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 12px 35px rgba(26, 58, 82, 0.15);
            border-color: #3182ce;
        }
        
        .card-image {
            width: 100%;
            height: auto;
            overflow: hidden;
            background: linear-gradient(135deg, #f7fafc 0%, #e8eef5 100%);
            display: flex;
            align-items: center;
            justify-content: center;
        }
        
        .card-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }
        
        .product-card:hover .card-image img {
            transform: scale(1.08);
        }
        
        .card-content {
            padding: 15px;
            background: #ffffff;
        }
        
        .card-title {
            font-size: 14px;
            font-weight: 600;
            margin-bottom: 10px;
            line-height: 2;
            min-height: 42px;
        }
        
        .card-title a {
            color: #1a3a52 !important;
            text-decoration: none !important;
            transition: color 0.3s ease;
        }
        
        .card-title a:hover {
            color: #3182ce !important;
        }
        
        .card-link {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            color: #3182ce;
            font-size: 14px;
            line-height: 2;
            font-weight: 600;
            text-decoration: none;
            transition: all 0.3s ease;
        }
        
        .card-link:hover {
            color: #2c5282;
            gap: 10px;
        }
        
        /* ===== 相关TAG板块 ===== */
        .jend-related-tags {
            background: #ffffff;
            border-radius: 12px;
            padding: 35px 40px;
            margin-bottom: 25px;
            box-shadow: 0 4px 20px rgba(0,0,0,0.06);
            border: 1px solid #e8eef5;
        }
        
        .related-info-list {
            list-style: none;
            padding: 0;
            margin: 0;
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }
        
        @media (max-width: 968px) {
            .related-info-list {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        
        @media (max-width: 600px) {
            .related-info-list {
                grid-template-columns: 1fr;
            }
        }
        
        .related-info-item {
            background: linear-gradient(135deg, #f7fafc 0%, #ffffff 100%);
            border-radius: 10px;
            padding: 20px;
            border: 1px solid #e8eef5;
            transition: all 0.3s ease;
            border-left: 4px solid #3182ce;
        }
        
        .related-info-item:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 25px rgba(49, 130, 206, 0.12);
            border-color: #3182ce;
        }
        
        .related-info-item h3 {
            font-size: 16px;
            font-weight: 700;
            margin-bottom: 10px;
            line-height: 30px;
        }
        
        .related-info-item h3 a {
            color: #1a3a52;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        
        .related-info-item h3 a:hover {
            color: #3182ce;
        }
        
        .related-info-item p {
            font-size: 14px;
            color: #718096;
            line-height: 2;
            margin: 0;
        }
        
        /* ===== 公司介绍板块 ===== */
        .jend-about {
            background: linear-gradient(135deg, #ffffff 0%, #f7fafc 100%);
            border-radius: 12px;
            overflow: hidden;
            margin-bottom: 25px;
            box-shadow: 0 4px 20px rgba(0,0,0,0.06);
            border: 1px solid #e8eef5;
        }
        
        .jend-about-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            min-height: 500px;
        }
        
        @media (max-width: 968px) {
            .jend-about-grid {
                grid-template-columns: 1fr;
            }
        }
        
        .jend-about-left {
            padding: 45px;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }
        
        @media (max-width: 968px) {
            .jend-about-left {
                padding: 35px 25px;
            }
        }
        
        .jend-about-left h2 {
            font-size: 32px;
            font-weight: 700;
            color: #1a3a52;
            margin-bottom: 25px;
            line-height: 1.3;
        }
        
        .jend-about-left h2 span {
            color: #3182ce;
        }
        
        .jend-about-text {
                color: #4a5568;
    font-size: 14px;
    line-height: 2;
    max-height: 340px;
    overflow-y: scroll;
        }
        
        .jend-about-text p {
            margin-bottom: 15px;
        }
        
        .jend-about-text a {            
            text-decoration: none;
            transition: color 0.3s ease;
        }
        
        .jend-about-text a:hover {
            color: #2c5282;
            text-decoration: underline;
        }
        
        .jend-about-right {
            background-size: cover;
            background-position: center;
            background-repeat: no-repeat;
            position: relative;
        }
        
        .jend-about-right::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(135deg, rgba(49, 130, 206, 0.1) 0%, rgba(26, 58, 82, 0.2) 100%);
        }
        
        @media (max-width: 968px) {
            .jend-about-right {
                min-height: 300px;
                order: -1;
            }
        }
        
        /* ===== 证书轮播板块 ===== */
        .jend-cert-slider {
            background: linear-gradient(135deg, #1a3a52 0%, #2c5282 100%);
            border-radius: 12px;
            padding: 50px 40px;
            margin-bottom: 25px;
            box-shadow: 0 10px 40px rgba(26, 58, 82, 0.2);
            position: relative;
            overflow: hidden;
        }
        
        .jend-cert-slider::before {
            content: '';
            position: absolute;
            top: -100px;
            right: -100px;
            width: 300px;
            height: 300px;
            background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 70%);
            border-radius: 50%;
        }
        
        .jend-cert-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 35px;
            flex-wrap: wrap;
            gap: 15px;
        }
        
        .jend-cert-header h2 {
            font-size: 28px;
            font-weight: 700;
            color: #ffffff;
            margin: 0;
        }
        
        .jend-cert-more {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            color: #a8d4f0;
            font-size: 14px;
            text-decoration: none;
            padding: 10px 20px;
            border: 1px solid rgba(255,255,255,0.3);
            border-radius: 25px;
            transition: all 0.3s ease;
        }
        
        .jend-cert-more:hover {
            background: rgba(255,255,255,0.1);
            color: #ffffff;
            border-color: rgba(255,255,255,0.5);
        }
        
        .jend-cert-more img {
            width: 16px;
            height: 16px;
            transition: transform 0.3s ease;
        }
        
        .jend-cert-more:hover img {
            transform: translateX(5px);
        }
        
        .jend-cert-slider .swiper {
            overflow: hidden;
        }
        
        .jend-cert-slider .swiper-wrapper {
            display: flex;
        }
        
        .jend-cert-slider .swiper-slide {
            flex-shrink: 0;
        }
        
        .jend-cert-slide {
            background: #ffffff;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 20px rgba(0,0,0,0.15);
            transition: transform 0.3s ease;
        }
        
        .jend-cert-slide:hover {
            transform: scale(1.03);
        }
        
        .jend-cert-slide .img-box {
            width: 100%;
            height: auto;
            display: flex;
            align-items: center;
            justify-content: center;
            background: #f7fafc;
        }
        
        .jend-cert-slide img {
            max-width: 100%;
            max-height: 100%;
            object-fit: contain;
        }
        
        /* Swiper navigation buttons */
        .jend-cert-nav {
            display: flex;
            justify-content: center;
            gap: 15px;
            margin-top: 30px;
        }
        
        .jend-cert-btn {
            width: 50px;
            height: 50px;
            background: rgba(255,255,255,0.15);
            border: 1px solid rgba(255,255,255,0.3);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #ffffff;
            font-size: 18px;
            cursor: pointer;
            transition: all 0.3s ease;
        }
        
        .jend-cert-btn:hover {
            background: rgba(255,255,255,0.25);
            border-color: rgba(255,255,255,0.5);
        }
        
        .jend-cert-btn.swiper-button-disabled {
            opacity: 0.4;
            cursor: not-allowed;
        }
        
        /* ===== 制造工艺板块 ===== */
        .jend-manufacturing {
            background: #ffffff;
            border-radius: 12px;
            padding: 45px 40px;
            margin-bottom: 25px;
            box-shadow: 0 4px 20px rgba(0,0,0,0.06);
            border: 1px solid #e8eef5;
            text-align: center;
        }
        
        .jend-manufacturing h2 {
            font-size: 28px;
            font-weight: 700;
            color: #1a3a52;
            margin-bottom: 15px;
        }
        
        .jend-manufacturing > p {
            color: #718096;
            line-height: 30px;
            font-size: 16px;
            margin-bottom: 45px;
            max-width: 700px;
            margin-left: auto;
            margin-right: auto;
        }
        
        .jend-manufacturing-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 25px;
            text-align: left;
        }
        
        @media (max-width: 1100px) {
            .jend-manufacturing-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        
        @media (max-width: 600px) {
            .jend-manufacturing-grid {
                grid-template-columns: 1fr;
            }
        }
        
        .jend-process-card {
            background: linear-gradient(135deg, #f7fafc 0%, #ffffff 100%);
            border-radius: 12px;
            padding: 30px 25px;
            border: 1px solid #e8eef5;
            position: relative;
            transition: all 0.3s ease;
            overflow: hidden;
        }
        
        .jend-process-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 4px;
            background: linear-gradient(90deg, #3182ce 0%, #38a169 100%);
            transform: scaleX(0);
            transition: transform 0.3s ease;
        }
        
        .jend-process-card:hover::before {
            transform: scaleX(1);
        }
        
        .jend-process-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 40px rgba(49, 130, 206, 0.12);
            border-color: #3182ce;
        }
        
        .jend-process-icon {
            width: 70px;
            height: 70px;
            background: linear-gradient(135deg, #3182ce 0%, #2c5282 100%);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 20px;
            box-shadow: 0 8px 25px rgba(49, 130, 206, 0.3);
        }
        
        .jend-process-icon img {
            width: 35px;
            height: 35px;
            object-fit: contain;
            filter: brightness(0) invert(1);
        }
        
        .jend-process-card h6 {
            font-size: 18px;
            line-height: 1.8;
            font-weight: 700;
            color: #1a3a52;
            margin-bottom: 12px;
        }
        
        .jend-process-card .text p {
            font-size: 14px;
            color: #718096;
            line-height: 2;
            margin: 0;
        }
        
        /* ===== 底部CTA ===== */
        .jend-cta {
            background: linear-gradient(135deg, #1a3a52 0%, #2c5282 100%);
            padding: 40px;
            border-radius: 12px;
            text-align: center;
            margin-top: 30px;
        }
        
        .jend-cta h3 {
            color: #ffffff;
            font-size: 26px;
            margin-bottom: 15px;
        }
        
        .jend-cta p {
            color: #a8d4f0;
            margin-bottom: 25px;
        }
        
        .jend-cta-btn {
            display: inline-block;
            background: #ffffff;
            color: #2c5282;
            padding: 15px 40px;
            border-radius: 30px;
            text-decoration: none;
            font-weight: 700;
            font-size: 16px;
            transition: all 0.3s ease;
            box-shadow: 0 5px 20px rgba(0,0,0,0.2);
        }
        
        .jend-cta-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 30px rgba(0,0,0,0.3);
        }
        
        /* ===== 响应式优化 ===== */
        @media (max-width: 768px) {
            .jend-hero {
                padding: 35px 25px;
            }
            
            .jend-hero-title {
                font-size: 26px;
            }
            
            .jend-section {
                padding: 25px 20px;
            }
            
            .jend-related-products {
                padding: 20px;
            }
            
            .jend-related-tags {
                padding: 25px 20px;
            }
            
            .jend-title {
                font-size: 20px;
            }
            
            .jend-table td {
                padding: 12px 15px;
                font-size: 14px;
            }
            
            .jend-cert-slider {
                padding: 35px 20px;
            }
            
            .jend-cert-header h2 {
                font-size: 22px;
            }
            
            .jend-manufacturing {
                padding: 35px 20px;
            }
            
            .jend-manufacturing h2 {
                font-size: 22px;
            }
        }

       .jend-cert-slide .img-box:after{
            background: unset;
        }