:root {
            --color-primary: #f1644c;
            --color-primary-dark: #d84b34;
            --color-primary-light: #fff0ed;
            --color-text-main: #1a1f36;
            --color-text-sub: #4f566b;
            --color-bg-page: #f8f9fa;
            --color-bg-white: #ffffff;
            --color-border: #e3e8ee;
            --radius-sm: 12px;
            --radius-md: 18px;
            --radius-lg: 24px;
            --shadow-soft: 0 4px 12px rgba(0, 0, 0, 0.03);
            --shadow-hover: 0 10px 30px rgba(241, 100, 76, 0.08);
            --transition-base: all 0.25s ease;
            --font-stack: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Microsoft YaHei", sans-serif;
        }

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

        body {
            font-family: var(--font-stack);
            color: var(--color-text-main);
            background-color: var(--color-bg-page);
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
            word-break: break-word;
            overflow-wrap: break-word;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: var(--transition-base);
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        /* 强制的布局基石 */
        .flex-shell {
            display: flex;
            flex-wrap: wrap;
        }
        .flex-shell > * {
            min-width: 0;
        }

        /* 版心控制 */
        .core-tray {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 24px;
            width: 100%;
        }

        /* --- 导航区域 (完全复用首页结构与样式) --- */
        .apex-shell {
            background-color: var(--color-bg-white);
            border-bottom: 1px solid var(--color-border);
            position: sticky;
            top: 0;
            z-index: 100;
        }

        .apex-core {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 24px;
            height: 72px;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

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

        .seal img {
            height: 32px;
            width: auto;
        }

        .scroll-band {
            display: flex;
            gap: 32px;
        }

        .lexis-node {
            font-size: 15px;
            font-weight: 500;
            color: var(--color-text-sub);
            padding: 8px 0;
            position: relative;
        }

        .lexis-node:hover {
            color: var(--color-primary);
        }

        .lexis-node.active {
            color: var(--color-primary);
            font-weight: 600;
        }

        .lexis-node.active::after {
            content: '';
            position: absolute;
            bottom: -24px;
            left: 0;
            width: 100%;
            height: 3px;
            background-color: var(--color-primary);
            border-radius: 3px 3px 0 0;
        }

        /* --- 按钮组件 --- */
        .tap-primary {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 16px 40px;
            font-size: 16px;
            font-weight: 600;
            color: var(--color-bg-white);
            background: linear-gradient(135deg, var(--color-primary), #ff7a59);
            border-radius: 100px;
            box-shadow: 0 8px 24px rgba(241, 100, 76, 0.3);
            border: none;
            cursor: pointer;
            text-align: center;
            white-space: normal;
        }

        .tap-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 12px 28px rgba(241, 100, 76, 0.4);
            color: var(--color-bg-white);
        }

        .stroke-secondary {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 14px 32px;
            font-size: 15px;
            font-weight: 500;
            color: var(--color-text-main);
            background: var(--color-bg-page);
            border: 1px solid var(--color-border);
            border-radius: 100px;
            cursor: pointer;
        }

        .stroke-secondary:hover {
            background: var(--color-bg-white);
            border-color: var(--color-primary);
            color: var(--color-primary);
            transform: translateY(-2px);
        }

        /* --- 排版组件 --- */
        .crown-primary {
            font-size: clamp(36px, 5vw, 56px);
            font-weight: 800;
            line-height: 1.2;
            letter-spacing: -0.02em;
            color: var(--color-text-main);
            white-space: normal;
            word-break: keep-all;
            margin-bottom: 24px;
        }

        .crown-secondary {
            font-size: clamp(28px, 4vw, 40px);
            font-weight: 700;
            line-height: 1.3;
            color: var(--color-text-main);
            white-space: normal;
            word-break: keep-all;
            margin-bottom: 16px;
        }

        .crown-tertiary {
            font-size: 20px;
            font-weight: 600;
            color: var(--color-text-main);
            margin-bottom: 12px;
        }

        .script-engine {
            font-size: 18px;
            color: var(--color-text-sub);
            margin-bottom: 32px;
            word-break: keep-all;
        }

        .script-sub {
            font-size: 14px;
            color: var(--color-text-sub);
        }

        /* --- 结构块 1: 下载入口 (Article) --- */
        .realm-engine {
            padding: clamp(60px, 8vw, 100px) 0;
            background: linear-gradient(180deg, var(--color-primary-light) 0%, var(--color-bg-page) 100%);
            position: relative;
        }

        .cloud-board {
            gap: 40px;
            align-items: center;
        }

        .phrase-unit-engine {
            flex: 1 1 500px;
        }

        .phrase-unit-media {
            flex: 1 1 400px;
            position: relative;
        }

        .lens-view {
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-hover);
            border: 1px solid rgba(255, 255, 255, 0.5);
            background: var(--color-bg-white);
        }

        /* 数据 UI 下载矩阵 */
        .data-pool {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 24px;
            margin-top: 40px;
        }

        .board-surface {
            background: var(--color-bg-white);
            border-radius: var(--radius-lg);
            padding: 32px;
            box-shadow: var(--shadow-soft);
            border: 1px solid var(--color-border);
            transition: var(--transition-base);
            display: flex;
            flex-direction: column;
            height: 100%;
        }

        .board-surface:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-4px);
            border-color: rgba(241, 100, 76, 0.2);
        }

        .glyph-pin {
            width: 48px;
            height: 48px;
            border-radius: var(--radius-sm);
            background: var(--color-primary-light);
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 20px;
            color: var(--color-primary);
        }

        .data-band {
            display: flex;
            justify-content: space-between;
            padding: 12px 0;
            border-bottom: 1px dashed var(--color-border);
            font-size: 14px;
        }

        .data-band:last-of-type {
            border-bottom: none;
            margin-bottom: 24px;
        }

        .data-key {
            color: var(--color-text-sub);
        }

        .data-val {
            color: var(--color-text-main);
            font-weight: 500;
        }

        /* --- 结构块 2: 功能预览 (Section) --- */
        .realm-visual-board {
            padding: clamp(60px, 8vw, 100px) 0;
            background: var(--color-bg-white);
        }

        .char-batch-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
            gap: 40px;
            margin-top: 48px;
        }

        .char-unit {
            background: var(--color-bg-page);
            border-radius: var(--radius-lg);
            overflow: hidden;
            border: 1px solid var(--color-border);
            transition: var(--transition-base);
        }

        .char-unit:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-4px);
        }

        .char-shell {
            padding: 32px;
        }

        .char-lens {
            width: 100%;
            height: 240px;
            object-fit: cover;
            border-bottom: 1px solid var(--color-border);
        }

        /* --- 结构块 3: 兼容与安全 (Aside) --- */
        .tray-pool-area {
            padding: clamp(60px, 8vw, 100px) 0;
            background: var(--color-bg-page);
        }

        .matrix-shell {
            background: var(--color-bg-white);
            border-radius: var(--radius-lg);
            padding: 48px;
            box-shadow: var(--shadow-soft);
            border: 1px solid var(--color-border);
        }

        .matrix-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 32px;
            margin-top: 40px;
        }

        .matrix-unit {
            display: flex;
            align-items: center;
            gap: 16px;
            padding: 20px;
            background: var(--color-bg-page);
            border-radius: var(--radius-sm);
        }

        .matrix-unit svg {
            flex-shrink: 0;
        }

        .security-band {
            margin-top: 48px;
            padding-top: 48px;
            border-top: 1px solid var(--color-border);
            display: flex;
            flex-wrap: wrap;
            gap: 24px;
            align-items: center;
            justify-content: center;
        }

        .security-pin {
            display: flex;
            align-items: center;
            gap: 8px;
            color: #10b981;
            font-weight: 500;
            font-size: 15px;
            padding: 12px 24px;
            background: rgba(16, 185, 129, 0.1);
            border-radius: 100px;
        }

        /* --- 页脚区域 --- */
        .tail-nexus {
            background-color: var(--color-bg-white);
            border-top: 1px solid var(--color-border);
            padding: 64px 0 32px;
        }

        .tail-core {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 48px;
            margin-bottom: 48px;
        }

        .tail-col h4 {
            font-size: 16px;
            font-weight: 600;
            color: var(--color-text-main);
            margin-bottom: 24px;
        }

        .tail-col a {
            display: block;
            color: var(--color-text-sub);
            font-size: 14px;
            margin-bottom: 12px;
        }

        .tail-col a:hover {
            color: var(--color-primary);
        }

        .tail-bottom {
            text-align: center;
            padding-top: 32px;
            border-top: 1px solid var(--color-border);
            color: var(--color-text-sub);
            font-size: 14px;
        }

        /* 响应式调整 */
        @media (max-width: 768px) {
            .apex-core {
                flex-direction: column;
                height: auto;
                padding: 16px 24px;
                gap: 16px;
            }
            .scroll-band {
                flex-wrap: wrap;
                justify-content: center;
                gap: 16px;
            }
            .lexis-node.active::after {
                bottom: -8px;
            }
            .matrix-shell {
                padding: 24px;
            }
        }

.lexis-apex-shell {
    font-family: var(--font-stack);
    line-height: 1.7;
    word-break: break-word;
    color: var(--color-text-main);
}
.lexis-apex-shell,
.lexis-apex-shell *,
.lexis-apex-shell *::before,
.lexis-apex-shell *::after {
    box-sizing: border-box;
}

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

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

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

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

.lexis-apex-shell a.lexis-lexis-node {
    --aisite-shell-nav-padding: 8px 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;
}

.lexis-apex-shell a.lexis-lexis-node,
.lexis-apex-shell a.lexis-lexis-node:hover,
.lexis-apex-shell a.lexis-lexis-node:focus,
.lexis-apex-shell a.lexis-lexis-node:active,
.lexis-apex-shell a.lexis-lexis-node.active,
.lexis-apex-shell a.lexis-lexis-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);
}

.lexis-apex-shell{
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid #e3e8ee;
            z-index: 1000;
        }

.lexis-apex-shell .lexis-apex-core{
            max-width: 1240px;
            margin: 0 auto;
            padding: 16px 24px;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
        }

.lexis-apex-shell .lexis-seal{
            display: flex;
            align-items: center;
            min-width: 0;
        }

.lexis-apex-shell .lexis-seal img{
            height: 32px;
            width: auto;
            display: block;
        }

.lexis-apex-shell .lexis-scroll-band{
            display: flex;
            flex-wrap: wrap;
            gap: 32px;
            align-items: center;
            min-width: 0;
        }

.lexis-apex-shell .lexis-lexis-node{
            font-size: 15px;
            font-weight: 500;
            color: #4f566b;
            padding: 8px 0;
            position: relative;
        }

.lexis-apex-shell .lexis-lexis-node:hover, .lexis-apex-shell .lexis-lexis-node.active{
            color: #f1644c;
        }

.lexis-apex-shell .lexis-lexis-node.active::after{
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 2px;
            background-color: #f1644c;
            border-radius: 2px;
        }

@media (max-width: 768px){.lexis-apex-shell .lexis-apex-core{ padding: 12px 16px; }

.lexis-apex-shell .lexis-scroll-band{ display: none;  }}

.lexis-apex-shell {
    background: rgb(255, 255, 255);
    background-image: none;
}

.nexus-tail-nexus {
    font-family: var(--font-stack);
    line-height: 1.7;
    word-break: break-word;
    color: var(--color-text-main);
}
.nexus-tail-nexus,
.nexus-tail-nexus *,
.nexus-tail-nexus *::before,
.nexus-tail-nexus *::after {
    box-sizing: border-box;
}

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

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

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

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

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

.nexus-tail-nexus{
            background-color: #111424;
            color: #8f95b2;
            padding: 60px 24px 30px;
            display: flex;
            flex-direction: column;
            min-width: 0;
        }

.nexus-tail-nexus .nexus-tail-core{
            max-width: 1240px;
            margin: 0 auto;
            width: 100%;
            display: flex;
            flex-direction: column;
            min-width: 0;
        }

.nexus-tail-nexus .nexus-batch-tail{
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 40px;
            border-bottom: 1px solid rgba(255,255,255,0.1);
            padding-bottom: 40px;
            margin-bottom: 30px;
            min-width: 0;
        }

.nexus-tail-nexus .nexus-tail-brand{
            font-size: 20px;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 16px;
        }

.nexus-tail-nexus .nexus-script-cache{
            font-size: 14px;
            line-height: 1.6;
            max-width: 300px;
        }

.nexus-tail-nexus .nexus-band-links{
            display: flex;
            flex-wrap: wrap;
            gap: 40px;
        }

.nexus-tail-nexus .nexus-node-column{
            display: flex;
            flex-direction: column;
            gap: 12px;
            min-width: 120px;
        }

.nexus-tail-nexus .nexus-node-crown{
            color: #ffffff;
            font-weight: 600;
            font-size: 15px;
            margin-bottom: 8px;
        }

.nexus-tail-nexus .nexus-tail-node{
            font-size: 14px;
        }

.nexus-tail-nexus .nexus-tail-node:hover{
            color: #f1644c;
        }

.nexus-tail-nexus .nexus-tail-bottom{
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 20px;
            font-size: 13px;
        }