/* 基础重置与变量 */
        :root {
            --color-primary: #c33ade;
            --color-primary-hover: #d94eff;
            --color-bg-base: #050508;
            --color-bg-surface: #0f1016;
            --color-bg-elevated: #181922;
            --color-text-main: #f8fafc;
            --color-text-muted: #94a3b8;
            --color-border: rgba(255, 255, 255, 0.08);
            --radius-sm: 12px;
            --radius-md: 20px;
            --radius-lg: 32px;
            --radius-pill: 9999px;
            --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            --transition: all 0.35s ease;
            --vault-width: 1280px;
        }

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

        body {
            font-family: var(--font-sans);
            background-color: var(--color-bg-base);
            color: var(--color-text-main);
            line-height: 1.6;
            -webkit-font-smoothing: antialiased;
            overflow-x: hidden;
        }

        /* 强制规范：Flexbox 基础 */
        .cluster,
        .helm-inner,
        .array,
        .split,
        .anchor-inner {
            display: flex;
            flex-wrap: wrap;
        }

        .cluster > *,
        .helm-inner > *,
        .array > *,
        .split > *,
        .anchor-inner > * {
            min-width: 0;
        }

        /* 强制规范：文本换行 */
        .rune,
        .apex,
        .apex-sub {
            word-break: break-word;
            overflow-wrap: break-word;
        }
        
        .rune {
            word-break: keep-all; /* 中文词组保持 */
        }

        /* 容器定义 */
        .vault {
            width: 100%;
            max-width: var(--vault-width);
            margin: 0 auto;
            padding: 0 5vw;
        }

        /* 导航区域 (helm) */
        .helm {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 100;
            background: rgba(5, 5, 8, 0.7);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--color-border);
            padding: 1rem 0;
            transition: var(--transition);
        }

        .helm-inner {
            justify-content: space-between;
            align-items: center;
        }

        .sigil {
            display: flex;
            align-items: center;
        }

        .sigil img {
            height: 32px;
            width: auto;
            display: block;
        }

        .array {
            gap: 1.5rem;
            align-items: center;
        }

        .bond {
            color: var(--color-text-muted);
            text-decoration: none;
            font-size: 0.95rem;
            font-weight: 500;
            transition: var(--transition);
            white-space: nowrap;
        }

        .bond:hover,
        .bond:focus,
        .bond.active {
            color: var(--color-text-main);
        }
        
        .bond.active {
            position: relative;
        }
        
        .bond.active::after {
            content: '';
            position: absolute;
            bottom: -6px;
            left: 0;
            width: 100%;
            height: 2px;
            background-color: var(--color-primary);
            border-radius: 2px;
        }

        /* Hero 区域 (nexus) - Text Dominant */
        .nexus {
            padding: 12rem 0 8rem;
            position: relative;
            overflow: hidden;
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
            background: radial-gradient(ellipse at top, rgba(195, 58, 222, 0.15) 0%, transparent 60%);
        }

        .nexus::before {
            content: '';
            position: absolute;
            top: -50%;
            left: 50%;
            transform: translateX(-50%);
            width: 80vw;
            height: 80vw;
            background: radial-gradient(circle, rgba(195, 58, 222, 0.08) 0%, transparent 70%);
            z-index: -1;
            pointer-events: none;
        }

        .nexus-apex {
            font-size: clamp(3.5rem, 8vw, 6.5rem);
            font-weight: 800;
            line-height: 1.05;
            letter-spacing: -0.03em;
            margin-bottom: 2rem;
            white-space: normal;
            background: linear-gradient(180deg, #fff 0%, #a1a1aa 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        
        .nexus-apex span {
            background: linear-gradient(90deg, #c33ade, #ff6b6b);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .nexus-rune {
            font-size: clamp(1.1rem, 2vw, 1.35rem);
            color: var(--color-text-muted);
            max-width: 800px;
            margin: 0 auto 3rem;
            line-height: 1.7;
        }

        .nexus .cluster {
            justify-content: center;
            gap: 1.25rem;
        }

        /* 按钮组件 (pulse) */
        .pulse {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 1rem 2rem;
            border-radius: var(--radius-pill);
            font-size: 1rem;
            font-weight: 600;
            text-decoration: none;
            transition: var(--transition);
            cursor: pointer;
            border: 1px solid transparent;
            white-space: nowrap;
        }

        .pulse-primary {
            background-color: var(--color-primary);
            color: #fff;
            box-shadow: 0 4px 20px rgba(195, 58, 222, 0.3);
        }

        .pulse-primary:hover,
        .pulse-primary:focus {
            background-color: var(--color-primary-hover);
            transform: translateY(-2px);
            box-shadow: 0 6px 25px rgba(195, 58, 222, 0.4);
        }

        .pulse-secondary {
            background-color: var(--color-bg-surface);
            color: var(--color-text-main);
            border-color: var(--color-border);
        }

        .pulse-secondary:hover,
        .pulse-secondary:focus {
            background-color: var(--color-bg-elevated);
            border-color: rgba(255,255,255,0.2);
            transform: translateY(-2px);
        }

        /* 基础区块 (matrix / tunnel) */
        .matrix {
            padding: 8rem 0;
            background-color: var(--color-bg-surface);
            border-top: 1px solid var(--color-border);
        }
        
        .tunnel {
            padding: 8rem 0;
            background-color: var(--color-bg-base);
        }

        .apex {
            font-size: clamp(2rem, 4vw, 3rem);
            font-weight: 700;
            margin-bottom: 1.5rem;
            line-height: 1.2;
            letter-spacing: -0.02em;
            white-space: normal;
        }

        .matrix > .vault > .rune,
        .tunnel > .vault > .rune {
            font-size: 1.15rem;
            color: var(--color-text-muted);
            max-width: 700px;
            margin-bottom: 4rem;
        }
        
        .center {
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
        }
        
        .center > .rune {
            margin-left: auto;
            margin-right: auto;
        }

        /* 网格布局 */
        .grid-3 {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 2rem;
            width: 100%;
        }

        /* 卡片组件 (packet / shard) */
        .packet,
        .shard {
            background-color: var(--color-bg-elevated);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-md);
            padding: 2.5rem;
            transition: var(--transition);
            display: flex;
            flex-direction: column;
            height: 100%;
        }

        .packet:hover,
        .shard:hover {
            transform: translateY(-5px);
            border-color: rgba(195, 58, 222, 0.3);
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2), inset 0 0 0 1px rgba(195, 58, 222, 0.1);
        }

        .glyph {
            width: 48px;
            height: 48px;
            margin-bottom: 1.5rem;
            color: var(--color-primary);
        }

        .apex-sub {
            font-size: 1.5rem;
            font-weight: 600;
            margin-bottom: 1rem;
            white-space: normal;
        }

        .packet .rune,
        .shard .rune {
            color: var(--color-text-muted);
            font-size: 1rem;
            line-height: 1.7;
            margin-bottom: 1.5rem;
            flex-grow: 1;
        }
        
        /* 链接交互增强 */
        .bond-zap {
            display: inline-flex;
            align-items: center;
            color: var(--color-primary);
            font-weight: 600;
            font-size: 1rem;
            margin-top: auto;
        }
        
        .bond-zap:hover {
            color: var(--color-primary-hover);
            transform: translateX(5px);
        }

        /* 分割布局 (split) */
        .split {
            align-items: center;
            gap: 4rem;
        }

        .split-rune {
            flex: 1;
            min-width: 300px;
        }

        .split-lens {
            flex: 1.2;
            min-width: 300px;
            position: relative;
        }

        .lens {
            width: 100%;
            height: auto;
            border-radius: var(--radius-lg);
            border: 1px solid var(--color-border);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(255,255,255,0.05);
            display: block;
            transition: var(--transition);
        }
        
        .split-lens:hover .lens {
            transform: scale(1.02);
            border-color: rgba(195, 58, 222, 0.2);
        }

        /* 垂直列表 */
        .array-vertical {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 1.25rem;
            margin-top: 2rem;
        }

        .blip {
            display: flex;
            align-items: flex-start;
            font-size: 1.1rem;
            color: var(--color-text-main);
        }

        .blip::before {
            content: '';
            display: inline-block;
            width: 24px;
            height: 24px;
            margin-right: 12px;
            flex-shrink: 0;
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23c33ade' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M22 11.08V12a10 10 0 1 1-5.93-9.14'%3E%3C/path%3E%3Cpolyline points='22 4 12 14.01 9 11.01'%3E%3C/polyline%3E%3C/svg%3E");
            background-repeat: no-repeat;
            background-position: center;
        }

        /* 补充说明区域 */
        .matrix-alt {
            background: linear-gradient(180deg, var(--color-bg-base) 0%, var(--color-bg-surface) 100%);
            border-top: none;
        }
        
        .info-block {
            background-color: rgba(195, 58, 222, 0.05);
            border-left: 4px solid var(--color-primary);
            padding: 1.5rem 2rem;
            border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
            margin-top: 2rem;
        }

        /* 页脚区域 (anchor) */
        .anchor {
            background-color: #030305;
            padding: 5rem 0 3rem;
            border-top: 1px solid var(--color-border);
        }
        
        .anchor-inner {
            justify-content: space-between;
            align-items: flex-start;
            gap: 3rem;
            padding-bottom: 3rem;
            border-bottom: 1px solid rgba(255,255,255,0.05);
            margin-bottom: 3rem;
        }

        .anchor-brand {
            max-width: 300px;
        }

        .anchor-apex {
            font-size: 1.5rem;
            font-weight: 700;
            margin-bottom: 1rem;
            letter-spacing: -0.02em;
            color: #fff;
        }

        .anchor .rune {
            color: var(--color-text-muted);
            font-size: 0.95rem;
        }
        
        .anchor-links {
            display: flex;
            gap: 4rem;
            flex-wrap: wrap;
        }
        
        .anchor-cluster {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }
        
        .anchor-cluster-apex {
            font-size: 1rem;
            font-weight: 600;
            color: #fff;
            margin-bottom: 0.5rem;
        }

        .anchor-bottom {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 1rem;
        }

        /* 响应式断点 */
        @media (max-width: 1024px) {
            .nexus {
                padding: 10rem 0 6rem;
            }
            .split {
                flex-direction: column;
                text-align: center;
            }
            .blip {
                text-align: left;
            }
            .array-vertical {
                align-items: center;
            }
            .blip {
                width: 100%;
                max-width: 400px;
            }
        }

        @media (max-width: 768px) {
            .helm-inner {
                flex-direction: column;
                gap: 1rem;
            }
            .array {
                width: 100%;
                justify-content: center;
                flex-wrap: nowrap;
                overflow-x: auto;
                padding-bottom: 0.5rem;
                -webkit-overflow-scrolling: touch;
            }
            .nexus {
                padding: 12rem 0 5rem;
            }
            .nexus-apex {
                font-size: clamp(2.5rem, 10vw, 3.5rem);
            }
            .matrix, .tunnel {
                padding: 5rem 0;
            }
            .grid-3 {
                grid-template-columns: 1fr;
            }
            .anchor-inner {
                flex-direction: column;
            }
            .anchor-links {
                gap: 2rem;
                flex-direction: column;
            }
            .anchor-bottom {
                flex-direction: column;
                text-align: center;
            }
        }

.helm-helm {
    font-family: var(--font-sans);
    line-height: 1.6;
    color: var(--color-text-main);
}
.helm-helm,
.helm-helm *,
.helm-helm *::before,
.helm-helm *::after {
    box-sizing: border-box;
}

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

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

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

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

.helm-helm a.helm-bond.helm-active,
.helm-helm a.helm-bond {
    --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;
}

.helm-helm a.helm-bond.helm-active,
.helm-helm a.helm-bond.helm-active:hover,
.helm-helm a.helm-bond.helm-active:focus,
.helm-helm a.helm-bond.helm-active:active,
.helm-helm a.helm-bond.helm-active.active,
.helm-helm a.helm-bond.helm-active[aria-current="page"],
.helm-helm a.helm-bond,
.helm-helm a.helm-bond:hover,
.helm-helm a.helm-bond:focus,
.helm-helm a.helm-bond:active,
.helm-helm a.helm-bond.active,
.helm-helm a.helm-bond[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);
}

.helm-helm .helm-helm-inner, .helm-helm .helm-array{
            display: flex;
            flex-wrap: wrap;
        }

.helm-helm .helm-helm-inner > *, .helm-helm .helm-array > *{
            min-width: 0;
        }

.helm-helm .helm-vault{
            width: 100%;
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 5vw;
        }

.helm-helm{
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 100;
            background: rgba(5, 5, 8, 0.7);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            padding: 1rem 0;
            transition: all 0.35s ease;
        }

.helm-helm .helm-helm-inner{
            justify-content: space-between;
            align-items: center;
        }

.helm-helm .helm-sigil{
            display: flex;
            align-items: center;
        }

.helm-helm .helm-sigil img{
            height: 32px;
            width: auto;
            display: block;
        }

.helm-helm .helm-array{
            gap: 1.5rem;
            align-items: center;
        }

.helm-helm .helm-bond{
            color: #94a3b8;
            text-decoration: none;
            font-size: 0.95rem;
            font-weight: 500;
            transition: all 0.35s ease;
            white-space: nowrap;
        }

.helm-helm .helm-bond:hover, .helm-helm .helm-bond:focus, .helm-helm .helm-bond.helm-active{
            color: #f8fafc;
        }

.helm-helm .helm-bond.helm-active{
            position: relative;
        }

.helm-helm .helm-bond.helm-active::after{
            content: '';
            position: absolute;
            bottom: -6px;
            left: 0;
            width: 100%;
            height: 2px;
            background-color: #c33ade;
            border-radius: 2px;
        }

@media (max-width: 768px){.helm-helm .helm-helm-inner{
                flex-direction: column;
                gap: 1rem;
            }

.helm-helm .helm-array{
                width: 100%;
                justify-content: center;
                flex-wrap: nowrap;
                overflow-x: auto;
                padding-bottom: 0.5rem;
                -webkit-overflow-scrolling: touch;
            }}

.helm-helm {
    background: rgb(5, 5, 8);
    background-image: none;
}

.depth-anchor {
    font-family: var(--font-sans);
    line-height: 1.6;
    color: var(--color-text-main);
}
.depth-anchor,
.depth-anchor *,
.depth-anchor *::before,
.depth-anchor *::after {
    box-sizing: border-box;
}

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

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

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

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

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

.depth-anchor .depth-array, .depth-anchor .depth-anchor-inner{
            display: flex;
            flex-wrap: wrap;
        }

.depth-anchor .depth-array > *, .depth-anchor .depth-anchor-inner > *{
            min-width: 0;
        }

.depth-anchor .depth-rune{
            word-break: break-word;
            overflow-wrap: break-word;
        }

.depth-anchor .depth-rune{
            word-break: keep-all; 
        }

.depth-anchor .depth-vault{
            width: 100%;
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 5vw;
        }

.depth-anchor .depth-array{
            gap: 1.5rem;
            align-items: center;
        }

.depth-anchor .depth-bond{
            color: #94a3b8;
            text-decoration: none;
            font-size: 0.95rem;
            font-weight: 500;
            transition: all 0.35s ease;
            white-space: nowrap;
        }

.depth-anchor .depth-bond:hover, .depth-anchor .depth-bond:focus{
            color: #f8fafc;
        }

.depth-anchor{
            background-color: #030305;
            padding: 5rem 0 3rem;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
        }

.depth-anchor .depth-anchor-inner{
            justify-content: space-between;
            align-items: flex-start;
            gap: 3rem;
            padding-bottom: 3rem;
            border-bottom: 1px solid rgba(255,255,255,0.05);
            margin-bottom: 3rem;
        }

.depth-anchor .depth-anchor-brand{
            max-width: 300px;
        }

.depth-anchor .depth-anchor-apex{
            font-size: 1.5rem;
            font-weight: 700;
            margin-bottom: 1rem;
            letter-spacing: -0.02em;
            color: #fff;
        }

.depth-anchor .depth-rune{
            color: #94a3b8;
            font-size: 0.95rem;
        }

.depth-anchor .depth-anchor-links{
            display: flex;
            gap: 4rem;
            flex-wrap: wrap;
        }

.depth-anchor .depth-anchor-cluster{
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }

.depth-anchor .depth-anchor-cluster-apex{
            font-size: 1rem;
            font-weight: 600;
            color: #fff;
            margin-bottom: 0.5rem;
        }

.depth-anchor .depth-anchor-bottom{
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 1rem;
        }

@media (max-width: 768px){.depth-anchor .depth-array{
                width: 100%;
                justify-content: center;
                flex-wrap: nowrap;
                overflow-x: auto;
                padding-bottom: 0.5rem;
                -webkit-overflow-scrolling: touch;
            }

.depth-anchor .depth-anchor-inner{
                flex-direction: column;
            }

.depth-anchor .depth-anchor-links{
                gap: 2rem;
                flex-direction: column;
            }

.depth-anchor .depth-anchor-bottom{
                flex-direction: column;
                text-align: center;
            }}