:root {
            --primary: #75c3e1;
            --primary-soft: #eef7fb;
            --accent: #2c3e50;
            --bg: #f8fbfe;
            --white: #ffffff;
            --radius: 14px;
            --shadow-sm: 0 4px 12px rgba(0,0,0,0.05);
            --shadow-md: 0 10px 30px rgba(0,0,0,0.08);
            --shadow-lg: 0 20px 50px rgba(117, 195, 225, 0.15);
            --font: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
        }

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

        body {
            font-family: var(--font);
            background-color: var(--bg);
            color: var(--accent);
            line-height: 1.8;
            overflow-x: hidden;
        }

        /* 导航复用样式 */
        .glide {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.85);
            backdrop-filter: blur(20px);
            border-bottom: 1px solid rgba(0,0,0,0.05);
            width: 100%;
        }

        .trace {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            height: 70px;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .glyph img {
            height: 32px;
            display: block;
        }

        .pixel {
            display: flex;
            gap: 30px;
        }

        .quill {
            text-decoration: none;
            color: #4a5568;
            font-weight: 500;
            font-size: 15px;
            transition: color 0.35s ease;
            position: relative;
        }

        .quill:hover, .quill.active {
            color: var(--primary);
        }

        .quill.active::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 100%;
            height: 2px;
            background: var(--primary);
        }

        .flick-primary {
            background: var(--primary);
            color: #ffffff;
            border-radius: 50px;
            font-weight: 600;
            text-decoration: none;
            transition: all 0.35s ease;
            display: inline-block;
            box-shadow: 0 6px 15px rgba(117, 195, 225, 0.3);
        }

        .flick-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(117, 195, 225, 0.4);
            filter: brightness(1.05);
        }

        /* 页面骨架 */
        .synapse {
            width: 100%;
        }

        .envelope {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        /* Hero / Zenith Area */
        .zenith {
            min-height: 75vh;
            display: flex;
            align-items: center;
            padding: 80px 0;
            background: radial-gradient(circle at top right, var(--primary-soft), transparent 60%);
        }

        .canvas-zenith {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 60px;
        }

        .vista-media {
            flex: 1;
            min-width: 320px;
        }

        .strand-envelope {
            width: 100%;
            border-radius: var(--radius);
            box-shadow: var(--shadow-lg);
            transition: transform 0.35s ease;
        }

        .strand-envelope:hover {
            transform: scale(1.02);
        }

        .vista-info {
            flex: 1;
            min-width: 320px;
        }

        .nexus-zenith {
            font-size: clamp(36px, 5vw, 52px);
            line-height: 1.2;
            margin-bottom: 24px;
            color: var(--accent);
            font-weight: 800;
            word-break: keep-all;
        }

        .apex-zenith {
            font-size: 18px;
            color: #64748b;
            margin-bottom: 40px;
            word-break: break-word;
        }

        /* Download Matrix Section */
        .acquire {
            padding: 100px 0;
            background: var(--white);
        }

        .motif-matrix {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 24px;
            margin-top: 50px;
        }

        .pouch-platform {
            background: var(--bg);
            padding: 40px 30px;
            border-radius: var(--radius);
            text-align: center;
            transition: all 0.35s ease;
            border: 1px solid transparent;
            display: flex;
            flex-direction: column;
            align-items: center;
            min-width: 0;
        }

        .pouch-platform:hover {
            background: var(--white);
            box-shadow: var(--shadow-md);
            border-color: var(--primary-soft);
            transform: translateY(-10px);
        }

        .lexis-platform {
            width: 64px;
            height: 64px;
            margin-bottom: 20px;
            color: var(--primary);
        }

        .nexus-platform {
            font-size: 20px;
            font-weight: 700;
            margin-bottom: 12px;
        }

        .apex-version {
            font-size: 14px;
            color: #94a3b8;
            margin-bottom: 24px;
        }

        .snap-download {
            width: 100%;
            padding: 12px;
            font-size: 14px;
            border: 1px solid var(--primary);
            color: var(--primary);
            border-radius: 8px;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s;
        }

        .pouch-platform:hover .snap-download {
            background: var(--primary);
            color: white;
        }

        /* Version Log Section */
        .comparison {
            padding: 100px 0;
            background-color: var(--primary-soft);
        }

        .canvas-log {
            max-width: 900px;
            margin: 0 auto;
        }

        .shroud-log {
            background: var(--white);
            padding: 40px;
            border-radius: var(--radius);
            margin-bottom: 30px;
            box-shadow: var(--shadow-sm);
        }

        .aura-log-prism {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 25px;
            border-bottom: 2px solid var(--primary-soft);
            padding-bottom: 15px;
        }

        .nexus-version {
            font-size: 24px;
            font-weight: 700;
            color: var(--primary);
        }

        .apex-date {
            color: #94a3b8;
            font-size: 14px;
        }

        .motif-points {
            display: flex;
            flex-direction: column;
            gap: 15px;
        }

        .shroud-point {
            display: flex;
            gap: 15px;
            align-items: flex-start;
        }

        .lexis-dot {
            width: 8px;
            height: 8px;
            background: var(--primary);
            border-radius: 50%;
            margin-top: 10px;
            flex-shrink: 0;
        }

        /* FAQ / Guide Section */
        .faq {
            padding: 100px 0;
        }

        .motif-guide {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
            gap: 40px;
            margin-top: 50px;
        }

        .shard-guide {
            display: flex;
            gap: 20px;
        }

        .lexis-guide {
            flex-shrink: 0;
            width: 48px;
            height: 48px;
            background: var(--primary-soft);
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary);
        }

        .nexus-guide {
            font-size: 18px;
            font-weight: 700;
            margin-bottom: 10px;
        }

        .apex-guide {
            color: #64748b;
            font-size: 15px;
            word-break: break-word;
        }

        /* Footer / Omega */
        .omega {
            background: #ffffff;
            padding: 80px 0 40px;
            border-top: 1px solid #edf2f7;
        }

        .bedrock-datum {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            flex-wrap: wrap;
            gap: 40px;
        }

        .apex-brand {
            font-size: 24px;
            font-weight: 800;
            color: var(--primary);
            margin-bottom: 20px;
        }

        .motif-omega-quills {
            display: flex;
            gap: 40px;
        }

        .shroud-omega-motif {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .nexus-omega {
            font-size: 16px;
            font-weight: 700;
            margin-bottom: 10px;
            color: var(--accent);
        }

        .quill-omega {
            color: #718096;
            text-decoration: none;
            font-size: 14px;
            transition: color 0.3s;
        }

        .quill-omega:hover {
            color: var(--primary);
        }

        .aura-copyright {
            margin-top: 60px;
            padding-top: 30px;
            border-top: 1px solid #edf2f7;
            text-align: center;
            color: #a0aec0;
            font-size: 13px;
            width: 100%;
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .motif-guide {
                grid-template-columns: 1fr;
            }
        }

        @media (max-width: 768px) {
            .pixel {
                display: none;
            }
            .zenith {
                padding: 60px 0;
            }
            .nexus-zenith {
                font-size: 32px;
            }
            .motif-matrix {
                grid-template-columns: 1fr;
            }
            .bedrock-datum {
                flex-direction: column;
                text-align: center;
            }
            .motif-omega-quills {
                flex-direction: column;
                width: 100%;
                gap: 30px;
            }
        }

.glide-glide{
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.9);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid rgba(117, 195, 225, 0.1);
        }

.glide-glide .glide-trace{
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            padding: 15px 5vw;
            max-width: 1400px;
            margin: 0 auto;
        }

.glide-glide .glide-glyph{
            display: flex;
            align-items: center;
            min-width: 0;
        }

.glide-glide .glide-glyph img{
            height: 40px;
            width: auto;
        }

.glide-glide .glide-pixel{
            display: flex;
            flex-wrap: wrap;
            gap: 30px;
            list-style: none;
            min-width: 0;
        }

.glide-glide .glide-quill{
            text-decoration: none;
            color: #2c3e50;
            font-weight: 500;
            font-size: 16px;
            transition: 0.35s ease;
            position: relative;
        }

.glide-glide .glide-quill:hover, .glide-glide .glide-quill.active{
            color: #75c3e1;
        }

.glide-glide .glide-quill.active::after{
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 100%;
            height: 2px;
            background: #75c3e1;
            border-radius: 2px;
        }

.glide-glide .glide-flick-primary{
            display: inline-block;
            background: #75c3e1;
            color: #ffffff;
            padding: 16px 45px;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 600;
            font-size: 18px;
            transition: 0.35s ease;
            box-shadow: 0 10px 20px rgba(117, 195, 225, 0.3);
            border: none;
            cursor: pointer;
        }

.glide-glide .glide-flick-primary:hover{
            transform: translateY(-3px);
            box-shadow: 0 15px 30px rgba(117, 195, 225, 0.4);
        }

@media (max-width: 768px){.glide-glide .glide-trace{
                padding: 15px 20px;
            }

.glide-glide .glide-pixel{
                display: none; 
            }}

.glide-glide {
    background: rgb(255, 255, 255);
    background-image: none;
}

.bedrock-envelope {
    font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    line-height: 1.8;
    word-break: keep-all;
    color: var(--dark);
}
.bedrock-envelope,
.bedrock-envelope *,
.bedrock-envelope *::before,
.bedrock-envelope *::after {
    box-sizing: border-box;
}

.bedrock-envelope [role="navigation"],
.bedrock-envelope div,
.bedrock-envelope section,
.bedrock-envelope article,
.bedrock-envelope aside,
.bedrock-envelope p,
.bedrock-envelope h1,
.bedrock-envelope h2,
.bedrock-envelope h3,
.bedrock-envelope h4,
.bedrock-envelope h5,
.bedrock-envelope h6,
.bedrock-envelope a {
    margin: 0;
    padding: 0;
    font: inherit;
    color: inherit;
    letter-spacing: inherit;
    line-height: inherit;
}

.bedrock-envelope p,
.bedrock-envelope h1,
.bedrock-envelope h2,
.bedrock-envelope h3,
.bedrock-envelope h4,
.bedrock-envelope h5,
.bedrock-envelope h6 {
    text-decoration: none;
}

.bedrock-envelope img {
    display: block;
    max-width: 100%;
    height: auto;
    border: 0;
}

.bedrock-envelope {
    box-shadow: none;
    filter: none;
    text-shadow: none;
    background-image: none;
    border-top: none;
    border-left: none;
    border-right: none;
    outline: none;
}

.bedrock-envelope a,
.bedrock-envelope a:hover,
.bedrock-envelope a:focus,
.bedrock-envelope a:active {
    background: transparent;
    box-shadow: none;
    outline: none;
    text-decoration: none;
}

.bedrock-envelope .bedrock-synapse{
            width: 100%;
            max-width: 1400px;
            margin: 0 auto;
        }

.bedrock-envelope .bedrock-glide{
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.9);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid rgba(117, 195, 225, 0.1);
        }

.bedrock-envelope .bedrock-trace{
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            padding: 15px 5vw;
            max-width: 1400px;
            margin: 0 auto;
        }

.bedrock-envelope .bedrock-glyph{
            display: flex;
            align-items: center;
            min-width: 0;
        }

.bedrock-envelope .bedrock-glyph img{
            height: 40px;
            width: auto;
        }

.bedrock-envelope .bedrock-pixel{
            display: flex;
            flex-wrap: wrap;
            gap: 30px;
            list-style: none;
            min-width: 0;
        }

.bedrock-envelope .bedrock-quill{
            text-decoration: none;
            color: #2c3e50;
            font-weight: 500;
            font-size: 16px;
            transition: 0.35s ease;
            position: relative;
        }

.bedrock-envelope .bedrock-quill:hover, .bedrock-envelope .bedrock-quill.active{
            color: #75c3e1;
        }

.bedrock-envelope .bedrock-quill.active::after{
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 100%;
            height: 2px;
            background: #75c3e1;
            border-radius: 2px;
        }

.bedrock-envelope .bedrock-zenith{
            position: relative;
            min-height: 85vh;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            overflow: hidden;
            background-color: #eef7fb;
        }

.bedrock-envelope .bedrock-strand-vista{
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            z-index: 1;
        }

.bedrock-envelope .bedrock-pouch-float{
            position: relative;
            z-index: 2;
            background: rgba(255, 255, 255, 0.95);
            padding: 60px;
            border-radius: 14px;
            box-shadow: 0 30px 60px rgba(0,0,0,0.12);
            max-width: 600px;
            margin: 5vw;
            margin-top: 10vh;
            border: 1px solid rgba(255,255,255,0.5);
            backdrop-filter: blur(15px);
        }

.bedrock-envelope .bedrock-nexus-zenith{
            font-size: clamp(32px, 5vw, 48px);
            line-height: 1.2;
            margin-bottom: 25px;
            color: #2c3e50;
            font-weight: 800;
        }

.bedrock-envelope .bedrock-apex-zenith{
            font-size: 18px;
            color: #7f8c8d;
            margin-bottom: 40px;
            max-width: 450px;
        }

.bedrock-envelope .bedrock-flick-primary{
            display: inline-block;
            background: #75c3e1;
            color: #ffffff;
            padding: 16px 45px;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 600;
            font-size: 18px;
            transition: 0.35s ease;
            box-shadow: 0 10px 20px rgba(117, 195, 225, 0.3);
            border: none;
            cursor: pointer;
        }

.bedrock-envelope .bedrock-flick-primary:hover{
            transform: translateY(-3px);
            box-shadow: 0 15px 30px rgba(117, 195, 225, 0.4);
        }

.bedrock-envelope .bedrock-capability{
            padding: 100px 5vw;
            background: #ffffff;
        }

.bedrock-envelope .bedrock-motif-grid{
            display: flex;
            flex-wrap: wrap;
            gap: 30px;
            margin-top: 60px;
        }

.bedrock-envelope .bedrock-pouch-feature{
            flex: 1;
            min-width: 280px;
            padding: 40px;
            background: #f8fbfe;
            border-radius: 14px;
            transition: 0.35s ease;
            border: 1px solid transparent;
        }

.bedrock-envelope .bedrock-pouch-feature:hover{
            background: #ffffff;
            border-color: #75c3e1;
            box-shadow: 0 10px 30px rgba(0,0,0,0.08);
            transform: translateY(-10px);
        }

.bedrock-envelope .bedrock-lexis-wrap{
            width: 64px;
            height: 64px;
            background: rgba(117, 195, 225, 0.1);
            border-radius: 16px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 25px;
            color: #75c3e1;
        }

.bedrock-envelope .bedrock-nexus-shard{
            font-size: 22px;
            margin-bottom: 15px;
            font-weight: 700;
        }

.bedrock-envelope .bedrock-apex-shard{
            font-size: 15px;
            color: #7f8c8d;
        }

.bedrock-envelope .bedrock-comparison{
            padding: 100px 5vw;
            display: flex;
            flex-wrap: wrap;
            gap: 50px;
            align-items: center;
            background-color: #f0f7fa;
        }

.bedrock-envelope .bedrock-vista-news{
            flex: 1;
            min-width: 350px;
            position: relative;
            border-radius: 20px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0,0,0,0.08);
        }

.bedrock-envelope .bedrock-strand-news{
            width: 100%;
            height: auto;
            display: block;
            transition: transform 0.8s ease;
        }

.bedrock-envelope .bedrock-vista-news:hover .bedrock-strand-news{
            transform: scale(1.05);
        }

.bedrock-envelope .bedrock-synapse-info{
            flex: 1;
            min-width: 350px;
        }

.bedrock-envelope .bedrock-aura-tag{
            display: inline-block;
            padding: 5px 15px;
            background: #75c3e1;
            color: white;
            font-size: 12px;
            border-radius: 20px;
            margin-bottom: 20px;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

.bedrock-envelope .bedrock-nexus-news{
            font-size: 36px;
            margin-bottom: 25px;
            font-weight: 800;
            line-height: 1.3;
        }

.bedrock-envelope .bedrock-shroud-news{
            margin-bottom: 30px;
            padding-bottom: 20px;
            border-bottom: 1px solid rgba(0,0,0,0.05);
        }

.bedrock-envelope .bedrock-apex-date{
            font-size: 14px;
            color: #75c3e1;
            font-weight: 600;
            display: block;
            margin-bottom: 8px;
        }

.bedrock-envelope .bedrock-quill-news{
            font-size: 18px;
            font-weight: 600;
            color: #2c3e50;
            text-decoration: none;
            transition: 0.35s ease;
        }

.bedrock-envelope .bedrock-quill-news:hover{
            color: #75c3e1;
        }

.bedrock-envelope .bedrock-pathway{
            padding: 100px 5vw;
            background: #ffffff;
            text-align: center;
        }

.bedrock-envelope .bedrock-motif-path{
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            justify-content: center;
            margin-top: 50px;
        }

.bedrock-envelope .bedrock-pouch-path{
            flex: 1;
            min-width: 260px;
            max-width: 320px;
            background: #f8fbfe;
            padding: 40px 30px;
            border-radius: 14px;
            text-decoration: none;
            transition: 0.35s ease;
            display: flex;
            flex-direction: column;
            align-items: center;
            border: 1px solid transparent;
        }

.bedrock-envelope .bedrock-pouch-path:hover{
            transform: translateY(-5px);
            background: #ffffff;
            box-shadow: 0 10px 30px rgba(0,0,0,0.08);
            border-color: rgba(117, 195, 225, 0.3);
        }

.bedrock-envelope .bedrock-nexus-path{
            font-size: 20px;
            margin: 20px 0 10px;
            color: #2c3e50;
            font-weight: 700;
        }

.bedrock-envelope .bedrock-apex-path{
            font-size: 14px;
            color: #7f8c8d;
            line-height: 1.6;
        }

.bedrock-envelope .bedrock-omega{
            background: #232a31;
            color: rgba(255,255,255,0.7);
            padding: 80px 5vw 40px;
        }

.bedrock-envelope .bedrock-bedrock{
            display: flex;
            flex-wrap: wrap;
            gap: 60px;
            max-width: 1400px;
            margin: 0 auto;
        }

.bedrock-envelope .bedrock-datum-brand{
            flex: 2;
            min-width: 280px;
        }

.bedrock-envelope .bedrock-datum-brand h2{
            color: #ffffff;
            font-size: 24px;
            margin-bottom: 20px;
        }

.bedrock-envelope .bedrock-datum-links{
            flex: 1;
            min-width: 150px;
        }

.bedrock-envelope .bedrock-datum-links h3{
            color: #ffffff;
            font-size: 18px;
            margin-bottom: 25px;
        }

.bedrock-envelope .bedrock-pixel-omega{
            list-style: none;
        }

.bedrock-envelope .bedrock-pixel-omega li{
            margin-bottom: 12px;
        }

.bedrock-envelope .bedrock-quill-omega{
            color: rgba(255,255,255,0.6);
            text-decoration: none;
            transition: 0.35s ease;
            font-size: 14px;
        }

.bedrock-envelope .bedrock-quill-omega:hover{
            color: #75c3e1;
            padding-left: 5px;
        }

.bedrock-envelope .bedrock-aura-copyright{
            margin-top: 60px;
            padding-top: 30px;
            border-top: 1px solid rgba(255,255,255,0.05);
            text-align: center;
            font-size: 13px;
        }

@media (max-width: 768px){.bedrock-envelope .bedrock-trace{
                padding: 15px 20px;
            }

.bedrock-envelope .bedrock-pixel{
                display: none; 
            }

.bedrock-envelope .bedrock-pouch-float{
                margin: 20px;
                padding: 30px;
            }

.bedrock-envelope .bedrock-zenith{
                min-height: auto;
                padding-top: 60px;
                padding-bottom: 60px;
            }

.bedrock-envelope .bedrock-comparison{
                flex-direction: column;
            }

.bedrock-envelope .bedrock-motif-grid, .bedrock-envelope .bedrock-motif-path{
                flex-direction: column;
                align-items: center;
            }

.bedrock-envelope .bedrock-pouch-feature, .bedrock-envelope .bedrock-pouch-path{
                width: 100%;
                max-width: none;
            }}

.bedrock-envelope .bedrock-svg-motion{
            position: absolute;
            right: 5%;
            top: 20%;
            width: 300px;
            height: 300px;
            z-index: 1;
            pointer-events: none;
            opacity: 0.6;
        }

.bedrock-envelope .bedrock-pulse{
            animation: pulse 4s infinite ease-in-out;
        }