.lcl-container {
            max-width: 1440px;
            margin: 0 auto;
            padding: 5px;
        }
        
        .lcl-product-detail {
            display: flex;
            gap: 40px;
            background: #fff;
            border-radius: 12px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
            padding: 30px;
            margin-top: 20px;
        }
        
        /* 左侧图片轮播样式 */
        .lcl-product-images {
            flex: 0 0 500px;
        }
        
        .lcl-main-image {
            width: 500px;
            height: 500px;
            border-radius: 10px;
            overflow: hidden;
            position: relative;
            margin-bottom: 15px;
            border: 1px solid #f0f0f0;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
        }
        
        .lcl-main-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: none;
            transition: opacity 0.5s ease;
        }
        
        .lcl-main-image img.lcl-active {
            display: block;
        }
        
        .lcl-thumbnails {
            display: flex;
            gap: 10px;
            justify-content: space-between;
        }
        
        .lcl-thumbnail {
            width: 90px;
            height: 90px;
            border-radius: 6px;
            overflow: hidden;
            cursor: pointer;
            border: 2px solid transparent;
            opacity: 0.7;
            transition: all 0.3s ease;
        }
        
        .lcl-thumbnail:hover, .lcl-thumbnail.lcl-active {
            opacity: 1;
            border-color: #4a6cf7;
        }
        
        .lcl-thumbnail img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        
        .lcl-navigation {
            position: absolute;
            top: 50%;
            width: 100%;
            display: flex;
            justify-content: space-between;
            transform: translateY(-50%);
            padding: 0 15px;
            opacity: 0;
            transition: opacity 0.3s ease;
        }
        
        .lcl-main-image:hover .lcl-navigation {
            opacity: 1;
        }
        
        .lcl-nav-btn {
            background: rgba(255, 255, 255, 0.85);
            border: none;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            font-size: 18px;
            color: #333;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
            transition: all 0.3s ease;
        }
        
        .lcl-nav-btn:hover {
            background: rgba(255, 255, 255, 1);
            transform: scale(1.1);
            color: #4a6cf7;
        }
        
        .lcl-image-counter {
            position: absolute;
            bottom: 15px;
            left: 50%;
            transform: translateX(-50%);
            background: rgba(0, 0, 0, 0.6);
            color: white;
            padding: 4px 12px;
            border-radius: 20px;
            font-size: 14px;
        }
        
        /* 右侧产品信息样式 */
        .lcl-product-info {
            flex: 1;
            display: flex;
            flex-direction: column;
            gap: 25px;
        }
        
        .lcl-product-title {
            font-size: 28px;
            color: #1a1a1a;
            margin-bottom: 5px;
            line-height: 1.3;
            font-weight: 600;
        }
        
        .lcl-product-subtitle {
            color: #666;
            font-size: 16px;
            margin-bottom: 10px;
        }
        
        .lcl-product-overview {
            background: #f8faff;
            padding: 22px;
            border-radius: 8px;
            line-height: 1.7;
            color: #444;
            border-left: 4px solid #28a745;
            box-shadow: 0 2px 6px rgba(74, 108, 247, 0.08);
        }
        
        .lcl-product-specs {
            margin-top: -10px;
        }
        
        .lcl-specs-title {
            font-size: 20px;
            margin-bottom: 18px;
            color: #1a1a1a;
            font-weight: 600;
            padding-bottom: 8px;
            border-bottom: 1px solid #eee;
        }
        
        .lcl-specs-list {
            list-style: none;
        }
        
        .lcl-specs-list li {
            padding: 14px 0;
            border-bottom: 1px solid #f0f0f0;
            display: flex;
            transition: background 0.2s ease;
        }
        
        .lcl-specs-list li:hover {
            background: #f8faff;
        }
        
        .lcl-specs-list li:last-child {
            border-bottom: none;
        }
        
        .lcl-spec-label {
            font-weight: 600;
            width: 50%;
            color: #555;
            flex-shrink: 0;
        }
        
        .lcl-spec-value {
            flex: 1;
            color: #333;
        }
        
        /* 响应式设计 */
        @media (max-width: 1100px) {
            .lcl-product-detail {
                gap: 30px;
                padding: 25px;
            }
            
            .lcl-product-images {
                flex: 0 0 450px;
            }
            
            .lcl-main-image {
                width: 450px;
                height: 450px;
            }
        }
        
        @media (max-width: 992px) {
            .lcl-product-detail {
                flex-direction: column;
            }
            
            .lcl-product-images {
                flex: none;
                width: 100%;
                max-width: 500px;
                margin: 0 auto;
            }
            
            .lcl-main-image, .lcl-main-image img {
                width: 100%;
                height: auto;
                aspect-ratio: 1/1;
            }
            
            .lcl-thumbnails {
                justify-content: center;
            }
        }
        
        @media (max-width: 576px) {
            .lcl-container {
                padding: 15px;
            }
            
            .lcl-product-detail {
                padding: 20px;
            }
            
            .lcl-product-title {
                font-size: 24px;
            }
            
            .lcl-thumbnail {
                width: 70px;
                height: 70px;
            }
            
            .lcl-spec-label {
                width: 120px;
            }
        }
        
        /* 页面标题样式 */
        .lcl-page-title {
            text-align: center;
            margin-bottom: 10px;
            color: #1a1a1a;
            font-size: 32px;
            font-weight: 700;
        }
        
        .lcl-page-subtitle {
            text-align: center;
            color: #666;
            margin-bottom: 30px;
            font-size: 16px;
        }
        
        
/* Page width set to 1330px 首次购买*/
        .luocf-buyer-container {
            max-width: 1330px;
            width: 100%;
            margin: 0 auto;
            padding: 0 15px;
        }
        
        /* Top banner */
        .luocf-buyer-hero {
            background: linear-gradient(135deg, #fdf6f6 0%, #fff9f9 100%);
            padding: 60px 0 40px;
            text-align: center;
            margin-bottom: 40px;
            border-bottom: 1px solid #eee;
        }
        
        .luocf-buyer-hero h1 {
            font-size: 42px;
            color: #2c3e50;
            margin-bottom: 20px;
            font-weight: 700;
        }
        
        .luocf-buyer-hero p {
            color: #7f8c8d;
            font-size: 20px;
            max-width: 1000px;
            margin: 0 auto 30px;
            line-height: 1.8;
        }
        
        .luocf-buyer-hero-icon {
            color: #e74c3c;
            font-size: 48px;
            margin-bottom: 20px;
            display: inline-block;
        }
        
        /* Main content area */
        .luocf-buyer-steps {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-bottom: 80px;
        }
        
        .luocf-buyer-step {
            background: white;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            width: calc(50% - 15px);
            display: flex;
            flex-direction: column;
        }
        
        .luocf-buyer-step:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.12);
        }
        
        /* Step header */
        .luocf-buyer-step-header {
            background: linear-gradient(135deg, #0aa5a5 0%, #0aa5a5 100%);
            color: white;
            padding: 25px 30px;
            display: flex;
            align-items: center;
            gap: 20px;
        }
        
        .luocf-buyer-step-number {
            background: white;
            color: #000;
            width: 60px;
            height: 60px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 28px;
            font-weight: 700;
            flex-shrink: 0;
        }
        
        .luocf-buyer-step-title {
            font-size: 24px;
            font-weight: 600;
        }
        
        /* Step content */
        .luocf-buyer-step-content {
            padding: 30px;
            flex-grow: 1;
            display: flex;
            flex-direction: column;
        }
        
        .luocf-buyer-step-intro {
            color: #2c3e50;
            font-size: 18px;
            margin-bottom: 25px;
            line-height: 1.7;
        }
        
        .luocf-buyer-step-details {
            margin-bottom: 25px;
        }
        
        .luocf-buyer-step-details h4 {
            color: #2c3e50;
            font-size: 18px;
            margin-bottom: 15px;
            font-weight: 600;
        }
        
        .luocf-buyer-step-list {
            list-style-type: none;
        }
        
        .luocf-buyer-step-list li {
            margin-bottom: 12px;
            padding-left: 30px;
            position: relative;
            color: #555;
            line-height: 1.6;
        }
        
        .luocf-buyer-step-list li:before {
            content: "✓";
            position: absolute;
            left: 0;
            color: #27ae60;
            font-weight: bold;
            font-size: 16px;
        }
        
        .luocf-buyer-step-action {
            margin-top: auto;
            background-color: #f8f9fa;
            padding: 20px;
            border-radius: 8px;
            border-left: 4px solid #3498db;
        }
        
        .luocf-buyer-step-action p {
            color: #2c3e50;
            font-size: 16px;
            line-height: 1.6;
        }
        
        .luocf-buyer-step-action strong {
            color: #e74c3c;
        }
        
        /* Icon decoration */
        .luocf-buyer-icon {
            color: #e74c3c;
            font-size: 24px;
            margin-right: 10px;
            vertical-align: middle;
        }
        
        /* Bottom CTA */
        .luocf-buyer-cta {
            background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
            color: white;
            padding: 60px 40px;
            border-radius: 12px;
            text-align: center;
            margin-bottom: 80px;
        }
        
        .luocf-buyer-cta h2 {
            font-size: 36px;
            margin-bottom: 20px;
            color: white;
        }
        
        .luocf-buyer-cta p {
            font-size: 18px;
            max-width: 800px;
            margin: 0 auto 30px;
            color: #ecf0f1;
            line-height: 1.7;
        }
        
        .luocf-buyer-cta-buttons {
            display: flex;
            justify-content: center;
            gap: 20px;
            flex-wrap: wrap;
        }
        
        .luocf-buyer-btn {
            background: #e74c3c;
            color: white;
            border: none;
            padding: 15px 35px;
            font-size: 18px;
            border-radius: 50px;
            cursor: pointer;
            transition: all 0.3s ease;
            font-weight: 600;
            display: flex;
            align-items: center;
            gap: 10px;
            text-decoration: none;
        }
        
        .luocf-buyer-btn:hover {
            background: #c0392b;
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
        }
        
        .luocf-buyer-btn-secondary {
            background: transparent;
            border: 2px solid #e74c3c;
            color: #e74c3c;
        }
        
        .luocf-buyer-btn-secondary:hover {
            background: rgba(231, 76, 60, 0.1);
        }
        
        /* Responsive design */
        @media (max-width: 1200px) {
            .luocf-buyer-container {
                padding: 0 20px;
            }
            
            .luocf-buyer-step {
                width: 100%;
            }
        }
        
        @media (max-width: 768px) {
            .luocf-buyer-hero h1 {
                font-size: 32px;
            }
            
            .luocf-buyer-hero p {
                font-size: 18px;
            }
            
            .luocf-buyer-step-header {
                flex-direction: column;
                text-align: center;
                gap: 15px;
            }
            
            .luocf-buyer-step-title {
                font-size: 22px;
            }
            
            .luocf-buyer-cta h2 {
                font-size: 28px;
            }
            
            .luocf-buyer-cta-buttons {
                flex-direction: column;
                align-items: center;
            }
            
            .luocf-buyer-btn {
                width: 100%;
                justify-content: center;
            }
        }
        
        /* Animation effects */
        @keyframes luocf-fadeInUp {
            from { opacity: 0; transform: translateY(30px); }
            to { opacity: 1; transform: translateY(0); }
        }
        
        .luocf-buyer-step {
            animation: luocf-fadeInUp 0.6s ease forwards;
        }
        
        .luocf-buyer-step:nth-child(1) { animation-delay: 0.1s; }
        .luocf-buyer-step:nth-child(2) { animation-delay: 0.2s; }
        .luocf-buyer-step:nth-child(3) { animation-delay: 0.3s; }
        .luocf-buyer-step:nth-child(4) { animation-delay: 0.4s; }
        .luocf-buyer-step:nth-child(5) { animation-delay: 0.5s; }
        .luocf-buyer-step:nth-child(6) { animation-delay: 0.6s; }
        
        /* Page general styles */
        .luocf-buyer-section-title {
            font-size: 32px;
            color: #2c3e50;
            text-align: center;
            margin-bottom: 50px;
            position: relative;
            padding-bottom: 15px;
        }
        
        .luocf-buyer-section-title:after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 100px;
            height: 3px;
            background: #e74c3c;
        }
        
        /* Feature icons */
        .luocf-feature-icon {
            display: inline-block;
            background: rgba(231, 76, 60, 0.1);
            color: #e74c3c;
            width: 50px;
            height: 50px;
            border-radius: 50%;
            text-align: center;
            line-height: 50px;
            margin-right: 10px;
            font-size: 20px;
        }