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

        :root {
            --gold: #C9A227;
            --gold-dark: #A88420;
            --gold-light: #FDF8E8;
            --bg: #FAFAF8;
            --card: #FFFFFF;
            --text-primary: #2D2D2D;
            --text-secondary: #666666;
            --text-muted: #999999;
            --border: #E8E4DC;
            --footer-bg: #2D2D2D;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
            background: var(--bg);
            color: var(--text-primary);
            line-height: 1.6;
        }

        /* 导航栏 */
        .navbar {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(10px);
            z-index: 1000;
            border-bottom: 1px solid var(--border);
        }

        .nav-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0;
            height: 72px;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 12px;
            text-decoration: none;
        }

        .logo-icon {
            width: 100px;
            height: 40px;
            background: var(--gold) url(../images/logo2.png) 50% 50% no-repeat;
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-weight: bold;
            font-size: 24px;
        }

        .logo-text {
            display: flex;
            flex-direction: column;
        }

        .logo-cn {
            font-size: 20px;
            font-weight: 700;
            color: var(--text-primary);
            letter-spacing: 2px;
        }

        .logo-en {
            font-size: 11px;
            color: var(--gold);
            letter-spacing: 3px;
            font-weight: 500;
        }

        .nav-links {
            display: flex;
            gap: 40px;
            list-style: none;
        }

        .nav-links a {
            text-decoration: none;
            color: var(--text-secondary);
            font-size: 15px;
            transition: color 0.3s;
            position: relative;
        }

        .nav-links a:hover {
            color: var(--gold);
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: -4px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--gold);
            transition: width 0.3s;
        }

        .nav-links a:hover::after {
            width: 100%;
        }

        .nav-cta {
            display: flex;
            gap: 16px;
        }

        .btn {
            padding: 10px 24px;
            border-radius: 6px;
            font-size: 14px;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.3s;
            text-decoration: none;
            display: inline-block;
        }

        .btn-outline {
            border: 1px solid var(--gold);
            color: var(--gold);
            background: transparent;
        }

        .btn-outline:hover {
            background: var(--gold);
            color: white;
        }

        .btn-primary {
            background: var(--gold);
            color: white;
            border: none;
        }

        .btn-primary:hover {
            background: var(--gold-dark);
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(201, 162, 39, 0.3);
        }

        .mobile-menu {
            display: none;
            flex-direction: column;
            gap: 5px;
            cursor: pointer;
        }

        .mobile-menu span {
            width: 24px;
            height: 2px;
            background: var(--text-primary);
            transition: 0.3s;
        }

        /* Hero区域 */
        .hero {
            padding: 140px 24px 100px;
            background: var(--gold-light);
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -20%;
            width: 800px;
            height: 800px;
            background: radial-gradient(circle, rgba(201, 162, 39, 0.08) 0%, transparent 70%);
            border-radius: 50%;
        }

        .hero-container {
            max-width: 1200px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: center;
            position: relative;
            z-index: 1;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: white;
            padding: 8px 16px;
            border-radius: 20px;
            font-size: 13px;
            color: var(--gold);
            margin-bottom: 24px;
            box-shadow: 0 2px 8px rgba(0,0,0,0.04);
        }

        .hero-badge::before {
            content: '●';
            color: var(--gold);
            animation: pulse 2s infinite;
        }

        @keyframes pulse {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.5; }
        }

        .hero h1 {
            font-size: 52px;
            line-height: 1.2;
            font-weight: 700;
            margin-bottom: 20px;
            color: var(--text-primary);
        }

        .hero h1 .highlight {
            color: var(--gold);
            position: relative;
        }

        .hero-subtitle {
            font-size: 20px;
            color: var(--text-secondary);
            margin-bottom: 40px;
            line-height: 1.8;
        }

        .hero-features {
            display: flex;
            gap: 24px;
            margin-bottom: 40px;
        }

        .hero-feature {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--text-secondary);
        }

        .hero-feature::before {
            content: '✓';
            width: 20px;
            height: 20px;
            background: var(--gold);
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 12px;
        }

        .hero-cta {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
        }

        .hero-cta .btn {
            flex: 1;
            min-width: 140px;
            text-align: center;
        }

        .btn-large {
            padding: 16px 32px;
            font-size: 16px;
        }

        .hero-visual {
            position: relative;
            height: 480px;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .hero-card {
            background: white;
            border-radius: 20px;
            padding: 32px;
            box-shadow: 0 20px 60px rgba(0,0,0,0.08);
            max-width: 400px;
            width: 100%;
        }

        .hero-card-header {
            display: flex;
            align-items: center;
            gap: 16px;
            margin-bottom: 24px;
            padding-bottom: 20px;
            border-bottom: 1px solid var(--border);
        }

        .avatar {
            width: 56px;
            height: 56px;
            background: url(../images/lanbo-avatar-s.png) 50% 50% no-repeat;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 24px;
            font-weight: 600;
        }

        .avatar-info h3 {
            font-size: 18px;
            margin-bottom: 4px;
        }

        .avatar-info p {
            font-size: 13px;
            color: var(--text-muted);
        }

        .hero-card-content {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .card-item {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 16px;
            background: var(--bg);
            border-radius: 12px;
            transition: all 0.3s;
        }

        .card-item:hover {
            background: var(--gold-light);
            transform: translateX(4px);
        }

        .card-icon {
            width: 40px;
            height: 40px;
            background: white;
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--gold);
            font-size: 18px;
        }

        .card-text {
            flex: 1;
        }

        .card-text h4 {
            font-size: 14px;
            margin-bottom: 2px;
        }

        .card-text p {
            font-size: 12px;
            color: var(--text-muted);
        }

        .card-price {
            font-size: 18px;
            font-weight: 700;
            color: var(--gold);
        }

        /* 痛点区域 */
        .pain-points {
            padding: 100px 24px;
            background: white;
        }

        .section-container {
            max-width: 1200px;
            margin: 0 auto;
        }

        .section-header {
            text-align: center;
            margin-bottom: 60px;
        }

        .section-tag {
            display: inline-block;
            padding: 6px 16px;
            background: var(--gold-light);
            color: var(--gold);
            font-size: 13px;
            border-radius: 20px;
            margin-bottom: 16px;
            font-weight: 500;
        }

        .section-title {
            font-size: 40px;
            font-weight: 700;
            margin-bottom: 16px;
        }

        .section-desc {
            font-size: 18px;
            color: var(--text-secondary);
            max-width: 600px;
            margin: 0 auto;
        }

        .pain-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

        .pain-card {
            padding: 32px;
            border: 1px solid var(--border);
            border-radius: 16px;
            transition: all 0.3s;
            background: white;
        }

        .pain-card:hover {
            border-color: var(--gold);
            box-shadow: 0 8px 30px rgba(201, 162, 39, 0.1);
            transform: translateY(-4px);
        }

        .pain-icon {
            width: 56px;
            height: 56px;
            background: var(--gold-light);
            border-radius: 14px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            margin-bottom: 20px;
            color: var(--gold);
        }

        .pain-card h3 {
            font-size: 20px;
            margin-bottom: 12px;
        }

        .pain-card p {
            font-size: 15px;
            color: var(--text-secondary);
            line-height: 1.7;
        }

        /* 产品漏斗区域 */
        .products {
            padding: 100px 24px;
            background: var(--gold-light);
        }

        .products-timeline {
            display: flex;
            flex-direction: column;
            gap: 24px;
            max-width: 900px;
            margin: 0 auto;
        }

        .product-level {
            display: grid;
            grid-template-columns: 120px 1fr;
            gap: 32px;
            align-items: start;
        }

        .level-badge {
            text-align: center;
            padding-top: 8px;
        }

        .level-number {
            width: 48px;
            height: 48px;
            background: var(--gold);
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            font-weight: 700;
            margin: 0 auto 8px;
        }

        .level-label {
            font-size: 13px;
            color: var(--text-muted);
            font-weight: 500;
        }

        .product-cards {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 20px;
        }

        .product-card {
            background: white;
            border-radius: 16px;
            padding: 28px;
            border: 2px solid transparent;
            transition: all 0.3s;
            position: relative;
        }

        .product-card:hover {
            border-color: var(--gold);
            transform: translateY(-2px);
            box-shadow: 0 12px 40px rgba(0,0,0,0.08);
        }

        .product-card.featured {
            border-color: var(--gold);
            background: linear-gradient(135deg, white 0%, var(--gold-light) 100%);
        }

        .product-card.featured::before {
            content: '推荐';
            position: absolute;
            top: -1px;
            right: 20px;
            background: var(--gold);
            color: white;
            font-size: 12px;
            padding: 4px 12px;
            border-radius: 0 0 8px 8px;
            font-weight: 500;
        }

        .product-price {
            font-size: 32px;
            font-weight: 700;
            color: var(--gold);
            margin-bottom: 8px;
        }

        .product-price span {
            font-size: 14px;
            color: var(--text-muted);
            font-weight: 400;
        }

        .product-name {
            font-size: 20px;
            font-weight: 600;
            margin-bottom: 12px;
        }

        .product-desc {
            font-size: 14px;
            color: var(--text-secondary);
            margin-bottom: 20px;
            line-height: 1.6;
        }

        .product-features {
            list-style: none;
            margin-bottom: 24px;
        }

        .product-features li {
            font-size: 14px;
            color: var(--text-secondary);
            padding: 6px 0;
            padding-left: 20px;
            position: relative;
        }

        .product-features li::before {
            content: '•';
            position: absolute;
            left: 0;
            color: var(--gold);
            font-weight: bold;
        }

        .product-cta {
            width: 100%;
            text-align: center;
        }

        /* 十大模块 */
        .modules {
            padding: 100px 24px;
            background: white;
        }

        .modules-grid {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 20px;
        }

        .module-card {
            text-align: center;
            padding: 32px 20px;
            border-radius: 16px;
            border: 1px solid var(--border);
            transition: all 0.3s;
            cursor: pointer;
            text-decoration: none;
            color: inherit;
            display: block;
        }

        .module-card:hover {
            background: var(--gold-light);
            border-color: var(--gold);
            transform: translateY(-4px);
        }

        .module-icon {
            width: 64px;
            height: 64px;
            background: var(--gold-light);
            border-radius: 16px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 16px;
            font-size: 28px;
            transition: all 0.3s;
        }

        .module-card:hover .module-icon {
            background: var(--gold);
            color: white;
        }

        .module-card h3 {
            font-size: 16px;
            font-weight: 600;
            margin-bottom: 8px;
        }

        .module-card p {
            font-size: 13px;
            color: var(--text-muted);
        }

        /* 案例区域 */
        .cases {
            padding: 100px 24px;
            background: var(--gold-light);
        }

        .cases-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

        .case-card {
            background: white;
            border: 1px solid var(--border);
            border-radius: 16px;
            overflow: hidden;
            transition: all 0.3s;
            text-decoration: none;
            color: inherit;
            display: block;
        }

        .case-card:hover {
            border-color: var(--gold);
            box-shadow: 0 12px 40px rgba(0,0,0,0.08);
            transform: translateY(-4px);
        }

        .case-image {
            width: 100%;
            height: 200px;
            background: var(--gold-light);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--gold);
            font-size: 48px;
            overflow: hidden;
        }

        .case-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .case-content {
            padding: 24px;
        }

        .case-tag {
            display: inline-block;
            padding: 4px 12px;
            background: var(--gold-light);
            color: var(--gold);
            font-size: 12px;
            border-radius: 20px;
            margin-bottom: 12px;
            font-weight: 500;
        }

        .case-card h3 {
            font-size: 18px;
            margin-bottom: 8px;
        }

        .case-card p {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
        }

        .case-stats {
            display: flex;
            gap: 16px;
            margin-top: 16px;
            padding-top: 16px;
            border-top: 1px solid var(--border);
        }

        .case-stat {
            text-align: center;
        }

        .case-stat-number {
            font-size: 20px;
            font-weight: 700;
            color: var(--gold);
        }

        .case-stat-label {
            font-size: 12px;
            color: var(--text-muted);
        }

        /* 信任背书 */
        .trust {
            padding: 100px 24px;
            background: white;
        }

        .trust-stats {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 40px;
            margin-bottom: 60px;
        }

        .stat-item {
            text-align: center;
        }

        .stat-number {
            font-size: 48px;
            font-weight: 700;
            color: var(--gold);
            margin-bottom: 8px;
        }

        .stat-label {
            font-size: 15px;
            color: var(--text-secondary);
        }

        .trust-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: center;
        }

        .trust-text h3 {
            font-size: 32px;
            margin-bottom: 20px;
        }

        .trust-text p {
            font-size: 16px;
            color: var(--text-secondary);
            line-height: 1.8;
            margin-bottom: 24px;
        }

        .trust-features {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .trust-feature {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 15px;
        }

        .trust-feature::before {
            content: '✓';
            width: 24px;
            height: 24px;
            background: var(--gold);
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 12px;
            flex-shrink: 0;
        }

        .trust-visual {
            background: white;
            border-radius: 20px;
            padding: 40px;
            box-shadow: 0 20px 60px rgba(0,0,0,0.06);
        }

        .ip-card {
            text-align: center;
        }

        .ip-avatar {
            width: 120px;
            height: 120px;
            background: url(../images/lanbo-avatar.png) 50% 50% no-repeat;
            border-radius: 50%;
            margin: 0 auto 24px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 48px;
            font-weight: 600;
        }

        .ip-name {
            font-size: 24px;
            font-weight: 700;
            margin-bottom: 8px;
        }

        .ip-title {
            color: var(--gold);
            font-size: 15px;
            font-weight: 500;
            margin-bottom: 16px;
        }

        .ip-desc {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
        }

        /* CTA区域 */
        .cta-section {
            padding: 100px 24px;
            background: var(--gold);
            text-align: center;
            color: white;
        }

        .cta-section h2 {
            font-size: 40px;
            margin-bottom: 16px;
        }

        .cta-section p {
            font-size: 18px;
            opacity: 0.9;
            margin-bottom: 40px;
        }

        .cta-buttons {
            display: flex;
            gap: 20px;
            justify-content: center;
            flex-wrap: wrap;
        }

        .btn-white {
            background: white;
            color: var(--gold);
        }

        .btn-white:hover {
            background: var(--bg);
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(0,0,0,0.15);
        }

        .btn-outline-white {
            border: 2px solid white;
            color: white;
            background: transparent;
        }

        .btn-outline-white:hover {
            background: white;
            color: var(--gold);
        }

        /* 页脚 */
        .footer {
            background: var(--footer-bg);
            color: white;
            padding: 80px 24px 40px;
        }

        .footer-container {
            max-width: 1200px;
            margin: 0 auto;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 60px;
            margin-bottom: 60px;
        }

        .footer-brand .logo-cn {
            color: white;
            margin-bottom: 8px;
        }

        .footer-brand .logo-en {
            color: var(--gold);
        }

        .footer-brand p {
            margin-top: 20px;
            font-size: 14px;
            color: #999;
            line-height: 1.8;
        }

        .footer-col h4 {
            font-size: 16px;
            margin-bottom: 24px;
            color: white;
        }

        .footer-col ul {
            list-style: none;
        }

        .footer-col li {
            margin-bottom: 12px;
        }

        .footer-col a {
            color: #999;
            text-decoration: none;
            font-size: 14px;
            transition: color 0.3s;
        }

        .footer-col a:hover {
            color: var(--gold);
        }

        .footer-bottom {
            border-top: 1px solid #444;
            padding-top: 40px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 20px;
        }

        .footer-bottom p {
            font-size: 13px;
            color: #666;
        }

        .footer-contact {
            display: flex;
            gap: 24px;
        }

        .footer-contact span {
            font-size: 14px;
            color: #999;
        }

        /* 响应式 */
        @media (max-width: 1024px) {
            .nav-container {                
                padding: 0 12px;
            }            

            .section-tag { font-size: 18px}

            .hero{ padding: 120px 24px 50px 24px; }

            .hero-badge::before {
                font-size: 18px；
                font-weight:bold              
            }

            .hero-badge, .level-label{ font-size:20px;}

            .modules, .products, .pain-points, .trust, .cases {
                padding: 50px 24px;
            }

            .cta-section{ padding: 80px 24px;}

            .cta-section h2 {
                font-size: 32px;
                margin-bottom: 16px;
            }

            .cta-buttons  .btn-large{
                padding: 16px 24px
            }
            .hero-container {
                grid-template-columns: 1fr;
                text-align: center;
            }
            .hero-cta {
                flex-direction: row;
                width: 100%;
            }
            
            .hero-cta .btn {
                flex: 1;
                min-width: 0;
            }

            .btn-large {
                padding: 16px 0px;
                font-size: 16px;
            }

            .hero h1 {
                font-size: 40px;
                line-height: 1.6em
            }

            .hero-subtitle{
                padding:0 0%;
                text-align: center;
            }

            .hero-features {
                justify-content: center;
                gap: 14px;
            }            

            .hero-visual {
                display: none;
            }

            .pain-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .product-level {
                grid-template-columns: 1fr;
            }

            .level-badge {
                text-align: left;
                display: flex;
                align-items: center;
                gap: 12px;
            }
            
            .level-number {
                margin: 0;
            }

            .modules-grid {
                grid-template-columns: repeat(3, 1fr);
            }

            .cases-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .trust-content {
                grid-template-columns: 1fr;
            }

            .trust-stats {
                grid-template-columns: repeat(2, 1fr);
            }

            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        .mobile-nav-overlay {
            display: none;
            position: fixed;
            top: 0; left: 0; right: 0; bottom: 0;
            background: rgba(0,0,0,0.5);
            z-index: 998;
        }
        .mobile-nav-overlay.active { display: block; }
        .mobile-nav-panel {
            position: fixed;
            top: 0; right: -280px;
            width: 280px; height: 100vh;
            background: white;
            z-index: 999;
            transition: right 0.3s ease;
            padding: 80px 24px 24px;
            box-shadow: -4px 0 20px rgba(0,0,0,0.1);
        }
        .mobile-nav-panel.active { right: 0; }
        .mobile-nav-links { list-style: none; padding: 0; margin: 0; }
        .mobile-nav-links li { border-bottom: 1px solid var(--border); }
        .mobile-nav-links a {
            display: block; padding: 16px 0;
            color: var(--text-primary); text-decoration: none;
            font-size: 16px; font-weight: 500;
        }
        .mobile-nav-links a:hover { color: var(--gold); }
        .mobile-menu.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
        .mobile-menu.active span:nth-child(2) { opacity: 0; }
        .mobile-menu.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

        .nav-links a.active { color: var(--gold); font-weight: 600; }
        .mobile-nav-links a.active { color: var(--gold); font-weight: 600; }

        @media (max-width: 768px) {
            .nav-links {
                display: none;
            }

            .mobile-menu {
                display: flex;
            }

            .nav-cta {
                display: none;
            }

            .hero h1 {
                font-size: 32px;
            }

            .pain-grid {
                grid-template-columns: 1fr;
            }

            .product-level {
                grid-template-columns: 1fr;
            }

            .level-badge {
                display: flex;
                align-items: left;
                gap: 12px;
                justify-content: flex-start;
            }

            .modules-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .cases-grid {
                grid-template-columns: 1fr;
            }

            .trust-stats {
                grid-template-columns: repeat(2, 1fr);
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: 40px;
            }
        }

        /* 滚动动画 */
        .fade-in {
            opacity: 0;
            transform: translateY(30px);
            transition: all 0.6s ease;
        }

        .fade-in.visible {
            opacity: 1;
            transform: translateY(0);
        }
    
        /* 子页面通用 */
        .page-header {
            padding: 140px 24px 60px;
            background: var(--gold-light);
            text-align: center;
        }
        .page-header h1 {
            font-size: 40px;
            font-weight: 700;
            margin-bottom: 16px;
        }
        .page-header p {
            font-size: 18px;
            color: var(--text-secondary);
            max-width: 700px;
            margin: 0 auto;
            line-height: 1.8;
        }
        .content-section {
            padding: 80px 24px;
        }
        .content-container {
            max-width: 1200px;
            margin: 0 auto;
        }
        .content-section.alt { background: white; }
        .content-section.alt2 { background: var(--gold-light); }
        .detail-card {
            background: white;
            border: 1px solid var(--border);
            border-radius: 16px;
            padding: 32px;
            margin-bottom: 24px;
            transition: all 0.3s;
        }
        .detail-card:hover {
            border-color: var(--gold);
            box-shadow: 0 8px 30px rgba(201, 162, 39, 0.1);
        }
        .detail-card h3 {
            font-size: 22px;
            margin-bottom: 12px;
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .detail-card p {
            font-size: 15px;
            color: var(--text-secondary);
            line-height: 1.8;
            margin-bottom: 12px;
        }
        .tag-p0 { display: inline-block; padding: 2px 10px; background: #ffeaea; color: #c92222; font-size: 12px; border-radius: 12px; font-weight: 500; margin-right: 6px; }
        .tag-p1 { display: inline-block; padding: 2px 10px; background: #fff4e6; color: #a86a00; font-size: 12px; border-radius: 12px; font-weight: 500; margin-right: 6px; }
        .tag-p2 { display: inline-block; padding: 2px 10px; background: #e8f5e9; color: #2e7d32; font-size: 12px; border-radius: 12px; font-weight: 500; margin-right: 6px; }
        .two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
        .three-col { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
        .case-detail-image {
            width: 100%; height: 220px; background: var(--gold-light); border-radius: 12px;
            display: flex; align-items: center; justify-content: center; color: var(--gold); font-size: 64px; margin-bottom: 20px;
        }
        .module-detail {
            background: white; border: 1px solid var(--border); border-radius: 16px; padding: 32px; margin-bottom: 24px;
            transition: all 0.3s; scroll-margin-top: 80px;
        }
        .module-detail:hover { border-color: var(--gold); box-shadow: 0 8px 30px rgba(201, 162, 39, 0.1); }
        .module-detail-header { display: flex; align-items: center; gap: 16px; margin-bottom: 16px; }
        .module-detail-icon { width: 56px; height: 56px; background: var(--gold-light); border-radius: 14px; display: flex; align-items: center; justify-content: center; font-size: 28px; color: var(--gold); flex-shrink: 0; }
        .module-detail h3 { font-size: 22px; margin: 0; }
        .module-detail p { font-size: 15px; color: var(--text-secondary); line-height: 1.8; margin-bottom: 12px; }
        .product-detail { background: white; border: 1px solid var(--border); border-radius: 16px; padding: 32px; margin-bottom: 24px; transition: all 0.3s; position: relative; }
        .product-detail:hover { border-color: var(--gold); box-shadow: 0 8px 30px rgba(201, 162, 39, 0.1); }
        .product-detail h3 { font-size: 24px; margin-bottom: 8px; }
        .product-detail .price { font-size: 32px; font-weight: 700; color: var(--gold); margin-bottom: 16px; }
        .product-detail p { font-size: 15px; color: var(--text-secondary); line-height: 1.8; margin-bottom: 12px; }
        .pain-category { font-size: 20px; font-weight: 600; margin: 32px 0 16px; padding-bottom: 8px; border-bottom: 2px solid var(--gold); display: inline-block; }
        .pain-item { background: white; border: 1px solid var(--border); border-radius: 12px; padding: 20px 24px; margin-bottom: 12px; transition: all 0.3s; }
        .pain-item:hover { border-color: var(--gold); }
        .pain-item-header { display: flex; align-items: center; gap: 10px; margin-bottom: 6px; }
        .pain-item h4 { font-size: 16px; margin: 0; }
        .pain-item p { font-size: 14px; color: var(--text-secondary); line-height: 1.7; margin: 0; }
        .product-detail ul { padding-left: 0; list-style-position: inside; }
        .faq-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
        .faq-item h4 { font-size: 15px; margin-bottom: 6px; color: var(--text-primary); }
        .faq-item p { font-size: 14px; color: var(--text-secondary); margin-bottom: 0; line-height: 1.7; }
        @media (max-width: 768px) { .faq-grid { grid-template-columns: 1fr; } }
        @media (max-width: 768px) {
            .two-col { grid-template-columns: 1fr; }
            .three-col { grid-template-columns: 1fr; }
            .page-header h1 { font-size: 28px; }
            .page-header { padding: 120px 24px 40px; }
        }