:root {
            --primary: #1f9cf0;
            --primary-glow: rgba(31, 156, 240, 0.3);
            --bg: #05070a;
            --surface: #11141b;
            --surface-light: #1a1e28;
            --text: #ffffff;
            --text-dim: #a0a0ab;
            --accent: #2ecc71;
            --danger: #ff4757;
            --radius: 16px;
            --transition: 0.35s ease;
        }

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

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

        /* 导航复用样式 */
        .twig {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(5, 7, 10, 0.8);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        }

        .vein {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 16px 24px;
            flex-wrap: wrap;
        }

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

        .fringe {
            display: flex;
            gap: 32px;
            flex-wrap: wrap;
        }

        .orbit-glyph {
            color: var(--text-dim);
            text-decoration: none;
            font-size: 14px;
            font-weight: 500;
            transition: var(--transition);
        }

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

        .blink-primary {
            background: var(--primary);
            color: white;
            text-decoration: none;
            border-radius: 40px;
            font-weight: 600;
            transition: var(--transition);
            box-shadow: 0 10px 30px var(--primary-glow);
            display: inline-block;
        }

        .blink-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 15px 40px var(--primary-glow);
        }

        /* 主体布局 */
        .matrix {
            max-width: 1100px;
            margin: 0 auto;
            padding: 0 24px 80px;
        }

        /* Portal 展示区 */
        .portal {
            padding: 80px 0 60px;
            text-align: center;
            display: flex;
            flex-direction: column;
            align-items: center;
        }

        .optic-mega {
            font-size: clamp(32px, 6vw, 64px);
            line-height: 1.1;
            font-weight: 800;
            margin-bottom: 24px;
            background: linear-gradient(135deg, #fff 0%, var(--primary) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            word-break: break-word;
        }

        .marrow-lead {
            font-size: clamp(18px, 2vw, 22px);
            color: var(--text-dim);
            max-width: 700px;
            margin: 0 auto;
        }

        /* 通用区块样式 */
        .vein-flare {
            margin-top: 60px;
            display: flex;
            flex-wrap: wrap;
            gap: 32px;
        }

        /* 开发者日志 (intro) */
        .vault-intro {
            flex: 1 1 100%;
            background: var(--surface);
            border-radius: var(--radius);
            padding: 48px;
            border: 1px solid rgba(255,255,255,0.05);
            position: relative;
            overflow: hidden;
        }

        .vault-intro::before {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            width: 4px;
            height: 100%;
            background: var(--primary);
        }

        .optic-sub {
            font-size: 28px;
            font-weight: 700;
            margin-bottom: 32px;
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .thread-glow {
            width: 32px;
            height: 32px;
            fill: var(--primary);
        }

        .spark-stream {
            display: flex;
            flex-direction: column;
            gap: 40px;
        }

        .core-log {
            display: flex;
            gap: 24px;
            min-width: 0;
            position: relative;
        }

        .halo-date {
            min-width: 100px;
            font-size: 14px;
            color: var(--primary);
            font-weight: 700;
            padding-top: 4px;
        }

        .cradle-detail {
            flex: 1;
            min-width: 0;
        }

        .optic-mini {
            font-size: 18px;
            font-weight: 600;
            margin-bottom: 8px;
        }

        .marrow-base {
            color: var(--text-dim);
            font-size: 15px;
        }

        /* 漏洞修复 (acquire) */
        .prism-acquire {
            flex: 1 1 580px;
            min-width: 0;
            background: linear-gradient(145deg, #11141b 0%, #1a1e28 100%);
            border-radius: var(--radius);
            padding: 40px;
            border: 1px solid rgba(255, 71, 87, 0.1);
        }

        .spark-grid {
            display: flex;
            flex-direction: column;
            gap: 20px;
            margin-top: 24px;
        }

        .core-alert {
            background: rgba(255, 71, 87, 0.05);
            border: 1px solid rgba(255, 71, 87, 0.15);
            padding: 20px;
            border-radius: 12px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            transition: var(--transition);
        }

        .core-alert:hover {
            background: rgba(255, 71, 87, 0.08);
            transform: translateX(5px);
        }

        .snap-tag {
            background: var(--danger);
            color: #fff;
            padding: 4px 12px;
            border-radius: 20px;
            font-size: 12px;
            font-weight: 700;
            text-transform: uppercase;
        }

        /* 开源生态 (context) */
        .slab-context {
            flex: 1 1 380px;
            min-width: 0;
            background: var(--surface);
            border-radius: var(--radius);
            padding: 40px;
            border: 1px solid rgba(255,255,255,0.05);
            display: flex;
            flex-direction: column;
        }

        .spark-pulse {
            margin-top: 24px;
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .glyph-box {
            background: var(--surface-light);
            padding: 16px;
            border-radius: 12px;
            text-decoration: none;
            color: inherit;
            display: block;
            border: 1px solid transparent;
            transition: var(--transition);
        }

        .glyph-box:hover {
            border-color: var(--primary);
            background: rgba(31, 156, 240, 0.05);
        }

        /* 页脚 */
        .abyss {
            background: #000;
            padding: 60px 24px;
            border-top: 1px solid rgba(255,255,255,0.05);
            text-align: center;
        }

        .origin-marrow {
            color: var(--text-dim);
            font-size: 14px;
            margin-top: 20px;
        }

        .tether-spark {
            display: flex;
            justify-content: center;
            gap: 24px;
            margin-top: 24px;
            flex-wrap: wrap;
        }

        .tether-glyph {
            color: var(--text-dim);
            text-decoration: none;
            font-size: 14px;
            transition: var(--transition);
        }

        .tether-glyph:hover {
            color: var(--primary);
        }

        /* 响应式 */
        @media (max-width: 768px) {
            .fringe {
                gap: 16px;
                justify-content: center;
                margin-top: 12px;
            }
            .vein {
                justify-content: center;
            }
            .spark-blink {
                margin-top: 16px;
            }
            .core-log {
                flex-direction: column;
                gap: 8px;
            }
            .halo-date {
                min-width: auto;
            }
        }

.orbit-twig {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.6;
    word-break: keep-all;
    color: var(--text);
}
.orbit-twig,
.orbit-twig *,
.orbit-twig *::before,
.orbit-twig *::after {
    box-sizing: border-box;
}

.orbit-twig nav,
.orbit-twig div,
.orbit-twig section,
.orbit-twig article,
.orbit-twig aside,
.orbit-twig p,
.orbit-twig h1,
.orbit-twig h2,
.orbit-twig h3,
.orbit-twig h4,
.orbit-twig h5,
.orbit-twig h6,
.orbit-twig a {
    margin: 0;
    padding: 0;
    font: inherit;
    color: inherit;
    letter-spacing: inherit;
    line-height: inherit;
}

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

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

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

.orbit-twig a.orbit-orbit-glyph.orbit-glyph-2 {
    --aisite-shell-nav-padding: 0;
    --aisite-shell-nav-margin: 0;
    --aisite-shell-nav-line-height: normal;
    --aisite-shell-nav-display: inline;
    --aisite-shell-nav-height: auto;
    --aisite-shell-nav-min-height: auto;
}

.orbit-twig a.orbit-orbit-glyph.orbit-glyph-2,
.orbit-twig a.orbit-orbit-glyph.orbit-glyph-2:hover,
.orbit-twig a.orbit-orbit-glyph.orbit-glyph-2:focus,
.orbit-twig a.orbit-orbit-glyph.orbit-glyph-2:active,
.orbit-twig a.orbit-orbit-glyph.orbit-glyph-2.active,
.orbit-twig a.orbit-orbit-glyph.orbit-glyph-2[aria-current="page"] {
    background: transparent;
    border: none;
    border-bottom: none;
    box-shadow: none;
    outline: none;
    text-decoration: none;
    padding: var(--aisite-shell-nav-padding, 0);
    margin: var(--aisite-shell-nav-margin, 0);
    line-height: var(--aisite-shell-nav-line-height, normal);
    display: var(--aisite-shell-nav-display, inline);
    height: var(--aisite-shell-nav-height, auto);
    min-height: var(--aisite-shell-nav-min-height, auto);
}

.orbit-twig{
            position: fixed;
            top: 0;
            width: 100%;
            z-index: 1000;
            background: rgba(5, 7, 10, 0.8);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

.orbit-twig .orbit-vein{
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 24px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            height: 80px;
        }

.orbit-twig .orbit-pixel{
            height: 40px;
            display: flex;
            align-items: center;
        }

.orbit-twig .orbit-pixel img{
            height: 32px;
            width: auto;
        }

.orbit-twig .orbit-fringe{
            display: flex;
            flex-wrap: wrap;
            gap: 32px;
        }

.orbit-twig .orbit-glyph-2{
            font-size: 15px;
            font-weight: 500;
            color: #a0a0ab;
            position: relative;
        }

.orbit-twig .orbit-glyph-2:hover{
            color: #1f9cf0;
        }

.orbit-twig .orbit-glyph-2.active{
            color: #ffffff;
        }

.orbit-twig .orbit-glyph-2.active::after{
            content: '';
            position: absolute;
            bottom: -8px;
            left: 0;
            width: 100%;
            height: 2px;
            background: #1f9cf0;
            box-shadow: 0 0 8px #1f9cf0;
        }

.orbit-twig .orbit-blink-primary{
            background: #1f9cf0;
            color: white;
            padding: 18px 40px;
            border-radius: 40px;
            font-weight: 600;
            font-size: 18px;
            box-shadow: 0 10px 30px rgba(31, 156, 240, 0.3);
            display: flex;
            align-items: center;
            gap: 10px;
        }

.orbit-twig .orbit-blink-primary:hover{
            transform: translateY(-3px);
            box-shadow: 0 15px 40px rgba(31, 156, 240, 0.4);
        }

@media (max-width: 768px){.orbit-twig .orbit-fringe{
                display: none;
            }}

.orbit-twig {
    background: rgb(5, 7, 10);
    background-image: none;
}

.abyss-leaf {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.6;
    word-break: keep-all;
    color: var(--text);
}
.abyss-leaf,
.abyss-leaf *,
.abyss-leaf *::before,
.abyss-leaf *::after {
    box-sizing: border-box;
}

.abyss-leaf nav,
.abyss-leaf div,
.abyss-leaf section,
.abyss-leaf article,
.abyss-leaf aside,
.abyss-leaf p,
.abyss-leaf h1,
.abyss-leaf h2,
.abyss-leaf h3,
.abyss-leaf h4,
.abyss-leaf h5,
.abyss-leaf h6,
.abyss-leaf a {
    margin: 0;
    padding: 0;
    font: inherit;
    color: inherit;
    letter-spacing: inherit;
    line-height: inherit;
}

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

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

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

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

.abyss-leaf .abyss-vein{
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 24px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            height: 80px;
        }

.abyss-leaf .abyss-marrow-standard{
            font-size: 18px;
            color: #a0a0ab;
            margin-bottom: 32px;
            line-height: 1.8;
        }

.abyss-leaf{
            background: #020305;
            padding: 100px 24px 60px;
            border-top: 1px solid rgba(255,255,255,0.05);
        }

.abyss-leaf .abyss-origin-grid{
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 60px;
            margin-bottom: 80px;
        }

.abyss-leaf .abyss-optic-foot{
            font-size: 18px;
            font-weight: 700;
            margin-bottom: 24px;
            color: #fff;
        }

.abyss-leaf .abyss-tether-fringe{
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

.abyss-leaf .abyss-glyph-foot{
            color: #a0a0ab;
            font-size: 15px;
        }

.abyss-leaf .abyss-glyph-foot:hover{
            color: #1f9cf0;
        }

.abyss-leaf .abyss-halo-bottom{
            max-width: 1400px;
            margin: 0 auto;
            padding-top: 40px;
            border-top: 1px solid rgba(255,255,255,0.05);
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            color: #4b5563;
            font-size: 14px;
        }