:root {
            --primary: #87e24a;
            --accent: #0a0c10;
            --slate-50: #f8fafc;
            --slate-100: #f1f5f9;
            --slate-400: #94a3b8;
            --slate-600: #475569;
            --slate-800: #1e293b;
            --slate-900: #0f172a;
            --radius: 9px;
            --transition: 0.25s ease;
        }

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

        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            line-height: 1.7;
            color: #334155;
            background: var(--slate-50);
            -webkit-font-smoothing: antialiased;
            word-break: break-word;
        }

        /* 强制导航栏样式复用 */
        .orbit-crown {
            background: rgba(255, 255, 255, 0.9);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid rgba(0, 0, 0, 0.05);
            position: fixed;
            top: 0;
            width: 100%;
            z-index: 1000;
        }

        .vela-hull {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
            height: 70px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }

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

        .glyph-veil img {
            height: 32px;
            width: auto;
        }

        .argent-array {
            display: flex;
            gap: 1.5rem;
            flex-wrap: wrap;
            min-width: 0;
        }

        .orbit-node {
            text-decoration: none;
            color: var(--slate-600);
            font-size: 0.95rem;
            font-weight: 500;
            transition: var(--transition);
            position: relative;
            padding: 0.5rem 0;
        }

        .orbit-node:hover {
            color: var(--accent);
        }

        .orbit-node.active {
            color: var(--accent);
        }

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

        /* 主内容布局 */
        main {
            padding-top: 70px;
        }

        /* Section: Intro - Chromium Architecture */
        .lustre-vault {
            padding: 6rem 2rem;
            background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
        }

        .glaze-apex {
            font-size: clamp(2.5rem, 5vw, 4rem);
            line-height: 1.1;
            color: var(--slate-900);
            font-weight: 800;
            letter-spacing: -0.02em;
            max-width: 900px;
            margin-bottom: 2rem;
            white-space: normal;
        }

        .prism-script {
            font-family: "Georgia", "Times New Roman", serif;
            font-size: 1.25rem;
            color: var(--slate-600);
            max-width: 800px;
            margin-bottom: 3rem;
            line-height: 1.8;
            font-style: italic;
        }

        .streak-cluster {
            display: flex;
            flex-wrap: wrap;
            gap: 2rem;
            justify-content: center;
            width: 100%;
            max-width: 1100px;
        }

        .shard-slab {
            background: white;
            padding: 2.5rem;
            border-radius: var(--radius);
            border: 1px solid rgba(0, 0, 0, 0.03);
            flex: 1;
            min-width: 300px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.02);
            transition: transform var(--transition);
            text-align: left;
        }

        .shard-slab:hover {
            transform: translateY(-5px);
        }

        .sigil-atom {
            width: 48px;
            height: 48px;
            background: var(--slate-100);
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1.5rem;
            color: var(--primary);
        }

        /* Article: V8 Engine Performance */
        .facet-casing {
            padding: 5rem 2rem;
            background: var(--slate-900);
            color: white;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
        }

        .facet-casing .hull-veil {
            max-width: 1200px;
            margin: 0 auto;
            width: 100%;
            display: flex;
            flex-wrap: wrap;
            gap: 4rem;
        }

        .facet-casing .script-cluster {
            flex: 1;
            min-width: 320px;
        }

        .facet-casing h2 {
            font-size: 2.5rem;
            font-weight: 800;
            margin-bottom: 1.5rem;
            color: var(--primary);
        }

        .facet-casing p {
            font-size: 1.1rem;
            color: var(--slate-400);
            margin-bottom: 2rem;
        }

        .prism-atom {
            background: rgba(255, 255, 255, 0.05);
            padding: 2rem;
            border-radius: var(--radius);
            border-left: 4px solid var(--primary);
            margin-bottom: 1.5rem;
        }

        .prism-atom h3 {
            color: white;
            margin-bottom: 0.5rem;
            font-size: 1.25rem;
        }

        /* Div: Resource Optimization */
        .shard-vault {
            padding: 6rem 2rem;
            max-width: 1200px;
            margin: 0 auto;
        }

        .apex-streak {
            text-align: center;
            margin-bottom: 4rem;
        }

        .apex-streak h2 {
            font-size: 2.25rem;
            font-weight: 800;
            color: var(--slate-900);
            margin-bottom: 1rem;
        }

        .grid-cluster {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 2rem;
        }

        .volt-shard {
            background: white;
            padding: 2.5rem;
            border-radius: var(--radius);
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04);
            border: 1px solid rgba(0, 0, 0, 0.02);
            position: relative;
            overflow: hidden;
        }

        .volt-shard::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 4px;
            background: linear-gradient(90deg, transparent, var(--primary), transparent);
        }

        .volt-spark {
            display: inline-block;
            background: var(--primary);
            color: var(--accent);
            padding: 1rem 2.5rem;
            border-radius: var(--radius);
            font-weight: 700;
            text-decoration: none;
            box-shadow: 0 4px 15px rgba(135, 226, 74, 0.15);
            transition: var(--transition);
            margin-top: 3rem;
        }

        .volt-spark:hover {
            transform: scale(1.02);
            box-shadow: 0 6px 20px rgba(135, 226, 74, 0.25);
        }

        /* Footer */
        .depth-keel {
            background: white;
            border-top: 1px solid rgba(0, 0, 0, 0.05);
            padding: 4rem 2rem;
        }

        .root-hull {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            flex-wrap: wrap;
            gap: 3rem;
        }

        .hedge-cluster {
            min-width: 200px;
        }

        .hedge-cluster h4 {
            font-size: 1.1rem;
            font-weight: 700;
            margin-bottom: 1.5rem;
            color: var(--slate-900);
        }

        .hedge-cluster a {
            display: block;
            color: var(--slate-600);
            text-decoration: none;
            margin-bottom: 0.75rem;
            font-size: 0.9rem;
            transition: var(--transition);
        }

        .hedge-cluster a:hover {
            color: var(--primary);
        }

        .depth-script {
            width: 100%;
            text-align: center;
            margin-top: 4rem;
            padding-top: 2rem;
            border-top: 1px solid rgba(0, 0, 0, 0.03);
            color: var(--slate-400);
            font-size: 0.85rem;
        }

        @media (max-width: 768px) {
            .argent-array {
                display: none; /* 移动端简化 */
            }
            .glaze-apex {
                font-size: 2.25rem;
            }
            .facet-casing .hull-veil {
                flex-direction: column;
            }
        }

.orbit-orbit-crown {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.7;
    color: #334155;
}
.orbit-orbit-crown,
.orbit-orbit-crown *,
.orbit-orbit-crown *::before,
.orbit-orbit-crown *::after {
    box-sizing: border-box;
}

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

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

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

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

.orbit-orbit-crown a.orbit-orbit-node {
    --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-orbit-crown a.orbit-orbit-node,
.orbit-orbit-crown a.orbit-orbit-node:hover,
.orbit-orbit-crown a.orbit-orbit-node:focus,
.orbit-orbit-crown a.orbit-orbit-node:active,
.orbit-orbit-crown a.orbit-orbit-node.active,
.orbit-orbit-crown a.orbit-orbit-node[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-orbit-crown{
            position: fixed;
            top: 0;
            width: 100%;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.85);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(0, 0, 0, 0.05);
        }

.orbit-orbit-crown .orbit-vela-hull{
            max-width: 1300px;
            margin: 0 auto;
            padding: 0.8rem 1.5rem;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
        }

.orbit-orbit-crown .orbit-glyph-veil{
            height: 36px;
            min-width: 0;
        }

.orbit-orbit-crown .orbit-glyph-veil img{
            height: 100%;
            display: block;
        }

.orbit-orbit-crown .orbit-argent-array{
            display: flex;
            flex-wrap: wrap;
            gap: 1.5rem;
            list-style: none;
            align-items: center;
        }

.orbit-orbit-crown .orbit-orbit-node{
            text-decoration: none;
            color: #64748b;
            font-size: 0.95rem;
            font-weight: 500;
            transition: color 0.25s ease;
        }

.orbit-orbit-crown .orbit-orbit-node:hover, .orbit-orbit-crown .orbit-orbit-node.active{
            color: #87e24a;
        }

@media (max-width: 768px){.orbit-orbit-crown .orbit-argent-array{
                display: none;
            }}

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

.depth-keel-depth {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.7;
    color: #334155;
}
.depth-keel-depth,
.depth-keel-depth *,
.depth-keel-depth *::before,
.depth-keel-depth *::after {
    box-sizing: border-box;
}

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

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

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

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

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

.depth-keel-depth{
            background: #f1f5f9;
            padding: 4rem 1.5rem;
            border-top: 1px solid rgba(0,0,0,0.05);
        }

.depth-keel-depth .depth-depth-hull{
            max-width: 1300px;
            margin: 0 auto;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
        }

.depth-keel-depth .depth-depth-root{
            font-size: 1.2rem;
            font-weight: 700;
            color: #0a0c10;
        }

.depth-keel-depth .depth-hedge-array{
            display: flex;
            flex-wrap: wrap;
            gap: 2rem;
        }

.depth-keel-depth .depth-hedge-node{
            text-decoration: none;
            color: #64748b;
            font-size: 0.9rem;
        }