:root {
            --primary: #0052D9;
            --accent: #7C4DFF;
            --text-main: #1D1D1F;
            --text-sub: #86868B;
            --bg-light: #F5F5F7;
            --white: #FFFFFF;
            --gap-base: 8px;
        }

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

        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            color: var(--text-main);
            background-color: var(--white);
            line-height: 1.6;
            word-break: keep-all;
            overflow-x: hidden;
        }

        /* 导航栏复用与修正 */
        .x_p5z-curijiq {
            background: rgba(255, 255, 255, 0.8);
            backdrop-filter: blur(20px);
            position: fixed;
            top: 0;
            width: 100%;
            z-index: 1000;
            border-bottom: 1px solid rgba(0,0,0,0.05);
        }
        .x_p5z-qifivi {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
            height: 64px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }
        .x_p5z-logo img {
            height: 32px;
            display: block;
        }
        .x_p5z-asizigi {
            display: flex;
            gap: 24px;
            flex-wrap: wrap;
            min-width: 0;
        }
        .x_p5z-asizigi a {
            text-decoration: none;
            color: var(--text-main);
            font-size: 14px;
            font-weight: 500;
            transition: color 0.3s;
        }
        .x_p5z-asizigi a:hover, .x_p5z-asizigi a.x_p5z-active {
            color: var(--primary);
        }

        /* 独特展示区域 - Hero */
        .x_p5z-ulufup {
            padding-top: 140px;
            padding-bottom: 80px;
            background: radial-gradient(circle at top right, rgba(124, 77, 255, 0.05), transparent),
                        radial-gradient(circle at bottom left, rgba(0, 82, 217, 0.05), transparent);
            text-align: center;
        }
        .x_p5z-ulawexu {
            max-width: 900px;
            margin: 0 auto;
            padding: 0 24px;
        }
        .x_p5z-ulufup h1 {
            font-size: clamp(2rem, 5vw, 3.5rem);
            line-height: 1.2;
            margin-bottom: 24px;
            background: linear-gradient(135deg, #0052D9 0%, #7C4DFF 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        .x_p5z-ulufup p {
            font-size: clamp(1rem, 2vw + 0.5rem, 1.25rem);
            color: var(--text-sub);
            max-width: 700px;
            margin: 0 auto 48px;
        }

        /* 引导步骤区域 */
        .x_p5z-iyimow {
            padding: 80px 0;
            background-color: var(--bg-light);
        }
        .x_p5z-qifivi-content {
            max-width: 1100px;
            margin: 0 auto;
            padding: 0 24px;
            display: flex;
            flex-wrap: wrap;
            gap: 32px;
            justify-content: center;
        }
        .x_p5z-iwaben {
            flex: 1;
            min-width: 300px;
            background: var(--white);
            padding: 40px;
            border-radius: 24px;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            border: 1px solid rgba(0,0,0,0.03);
            word-break: break-word;
        }
        .x_p5z-iwaben:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(0,0,0,0.08);
        }
        .x_p5z-iwaben span {
            display: inline-block;
            width: 48px;
            height: 48px;
            background: var(--primary);
            color: white;
            border-radius: 12px;
            text-align: center;
            line-height: 48px;
            font-weight: bold;
            margin-bottom: 24px;
        }
        .x_p5z-iwaben h3 {
            font-size: 24px;
            margin-bottom: 16px;
        }
        .x_p5z-iwaben p {
            color: var(--text-sub);
            font-size: 16px;
        }

        /* 引擎技术展示 */
        .x_p5z-ayepu {
            padding: 96px 0;
        }
        .x_p5z-ehewu {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 64px;
        }
        .x_p5z-mojetu {
            flex: 1;
            min-width: 340px;
        }
        .x_p5z-mojetu h2 {
            font-size: 32px;
            margin-bottom: 24px;
            position: relative;
        }
        .x_p5z-mojetu h2::after {
            content: '';
            position: absolute;
            left: 0;
            bottom: -8px;
            width: 40px;
            height: 4px;
            background: var(--primary);
            border-radius: 2px;
        }
        .x_p5z-mojetu ul {
            list-style: none;
            margin-top: 32px;
        }
        .x_p5z-mojetu li {
            margin-bottom: 20px;
            padding-left: 28px;
            position: relative;
            color: var(--text-main);
        }
        .x_p5z-mojetu li::before {
            content: '✓';
            position: absolute;
            left: 0;
            color: var(--primary);
            font-weight: bold;
        }

        /* 操作按钮 */
        .x_p5z-bukegej {
            display: inline-block;
            padding: 16px 32px;
            background: var(--primary);
            color: var(--white);
            text-decoration: none;
            border-radius: 50px;
            font-weight: 600;
            transition: all 0.3s;
            border: none;
            cursor: pointer;
        }
        .x_p5z-bukegej:hover {
            background: #003EB3;
            box-shadow: 0 8px 20px rgba(0, 82, 217, 0.3);
        }
        .x_p5z-uwuzice {
            display: inline-block;
            padding: 16px 32px;
            background: transparent;
            color: var(--primary);
            text-decoration: none;
            border-radius: 50px;
            font-weight: 600;
            transition: all 0.3s;
            border: 2px solid var(--primary);
            margin-left: 16px;
        }
        .x_p5z-uwuzice:hover {
            background: rgba(0, 82, 217, 0.05);
        }

        /* 页脚区域 */
        .x_p5z-fire {
            background: #111;
            color: #888;
            padding: 64px 0 32px;
        }
        .x_p5z-axuj {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
            text-align: center;
        }
        .x_p5z-brand-text {
            color: var(--white);
            font-size: 20px;
            font-weight: bold;
            margin-bottom: 16px;
            display: block;
        }
        .x_p5z-footer-links {
            margin: 24px 0;
            display: flex;
            justify-content: center;
            gap: 24px;
            flex-wrap: wrap;
        }
        .x_p5z-footer-links a {
            color: #666;
            text-decoration: none;
            font-size: 14px;
        }
        .x_p5z-footer-links a:hover {
            color: var(--white);
        }
        .x_p5z-copyright {
            font-size: 12px;
            border-top: 1px solid #222;
            padding-top: 24px;
            margin-top: 24px;
        }

        /* 响应式适配 */
        @media (max-width: 768px) {
            .x_p5z-qifivi {
                height: auto;
                padding: 16px;
            }
            .x_p5z-asizigi {
                margin-top: 16px;
                gap: 12px;
                justify-content: center;
            }
            .x_p5z-ulufup {
                padding-top: 120px;
            }
            .x_p5z-uwuzice {
                margin-left: 0;
                margin-top: 12px;
                width: 100%;
                text-align: center;
            }
            .x_p5z-bukegej {
                width: 100%;
                text-align: center;
            }
        }