:root {
            --primary: #d36e52;
            --primary-dim: rgba(211, 110, 82, 0.15);
            --bg-base: #161514;
            --bg-surface: #1e1d1c;
            --bg-elevated: #282625;
            --text-main: #f0ebe6;
            --text-muted: #99948e;
            --radius: 8px;
            --shadow-base: 0 4px 12px rgba(0,0,0,0.5), 0 1px 3px rgba(0,0,0,0.3);
            --shadow-hover: 0 12px 28px rgba(0,0,0,0.6), 0 4px 8px rgba(0,0,0,0.4);
            --transition: all 0.35s ease;
        }

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

        body {
            margin: 0;
            padding: 0;
            background-color: var(--bg-base);
            color: var(--text-main);
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
        }

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

        /* 强制文本换行规范 */
        .hash, .peak, .tie, .pulse, .sole {
            word-break: break-word;
            overflow-wrap: break-word;
        }
        
        /* 中文内容优化 */
        .hash {
            word-break: keep-all;
            color: var(--text-muted);
        }

        /* --- 导航栏 (强制复用) --- */
        .crown {
            position: fixed;
            top: 0;
            width: 100%;
            background: rgba(22, 21, 20, 0.85);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
            z-index: 100;
        }

        .helm {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            max-width: 1140px;
            margin: 0 auto;
            padding: 1rem 5vw;
            min-width: 0;
        }

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

        .crest img {
            height: 28px;
            width: auto;
        }

        .mesh {
            display: flex;
            flex-wrap: wrap;
            gap: 2rem;
            min-width: 0;
        }

        .tie {
            font-size: 0.95rem;
            font-weight: 500;
            color: var(--text-muted);
            min-width: 0;
        }

        .tie:hover {
            color: var(--text-main);
        }

        .tie.active {
            color: var(--primary);
        }

        /* --- 主容器 --- */
        .tunnel {
            max-width: 1140px;
            margin: 0 auto;
            padding: 0 5vw 4rem;
            display: flex;
            flex-direction: column;
            gap: 4rem;
            min-width: 0;
        }

        /* --- 1. 无处不在的全球网络 (intro/portal) --- */
        .portal {
            display: flex;
            flex-wrap: wrap;
            width: 100%;
            padding-top: 8rem;
            min-width: 0;
            position: relative;
            align-items: center;
        }

        .veil {
            background: radial-gradient(circle at 50% 20%, var(--bg-surface), var(--bg-base) 70%);
            border-radius: var(--radius);
            box-shadow: inset 0 0 40px rgba(0,0,0,0.3);
            border: 1px solid rgba(255, 255, 255, 0.02);
            padding: 3rem;
            text-align: center;
            flex-direction: column;
            justify-content: center;
        }

        .portal .peak {
            font-size: clamp(2.2rem, 5vw, 3.8rem);
            font-weight: 700;
            line-height: 1.2;
            margin: 0 0 1.5rem;
            color: #ffffff;
            white-space: normal;
            letter-spacing: -0.02em;
        }

        .portal .hash {
            font-size: clamp(1.1rem, 2vw, 1.25rem);
            max-width: 700px;
            margin: 0 auto 3rem;
            line-height: 1.6;
        }

        .pack {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 2rem;
            min-width: 0;
            width: 100%;
            margin-top: 2rem;
        }

        .vein {
            background: var(--bg-elevated);
            border: 1px solid rgba(255, 255, 255, 0.05);
            padding: 1.5rem 2rem;
            border-radius: var(--radius);
            box-shadow: var(--shadow-base);
            min-width: 200px;
            flex: 1 1 200px;
            display: flex;
            flex-direction: column;
            align-items: center;
        }

        .vein strong {
            font-size: 2.5rem;
            color: var(--primary);
            line-height: 1;
            margin-bottom: 0.5rem;
            font-weight: 700;
        }

        .orbit {
            width: 100%;
            max-width: 600px;
            margin: 0 auto;
            position: relative;
        }
        
        .orbit svg {
            width: 100%;
            height: auto;
            filter: drop-shadow(0 0 20px var(--primary-dim));
        }

        /* --- 2. 优质亚太专线与香港节点 (detail/gate) --- */
        .gate {
            display: flex;
            flex-wrap: wrap;
            gap: 3rem;
            min-width: 0;
            align-items: flex-start;
        }

        .veil {
            width: 100%;
        }

        .gate .zone {
            flex: 1 1 300px;
            min-width: 0;
        }

        .gate .peak {
            font-size: clamp(1.8rem, 4vw, 2.5rem);
            margin: 0 0 1rem;
            color: var(--text-main);
        }

        .vault {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 1.5rem;
            width: 100%;
            margin-top: 2rem;
        }

        .node {
            background: var(--bg-surface);
            border: 1px solid rgba(255, 255, 255, 0.04);
            border-radius: var(--radius);
            padding: 2rem;
            box-shadow: var(--shadow-base);
            transition: var(--transition);
            display: flex;
            flex-direction: column;
            min-width: 0;
        }

        .node:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-hover);
            border-color: rgba(211, 110, 82, 0.3);
        }

        .node .glyph {
            width: 48px;
            height: 48px;
            border-radius: 12px;
            background: var(--bg-elevated);
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1.5rem;
            color: var(--primary);
            border: 1px solid rgba(255, 255, 255, 0.05);
        }

        .node h3.peak {
            font-size: 1.25rem;
            margin: 0 0 0.8rem;
        }

        .node .hash {
            font-size: 0.95rem;
            margin: 0;
        }

        /* --- 3. 独享原生 IP (capability/nexus) --- */
        .nexus {
            display: flex;
            flex-wrap: wrap;
            background: var(--bg-surface);
            border-radius: var(--radius);
            overflow: hidden;
            border: 1px solid rgba(255, 255, 255, 0.04);
            box-shadow: inset 0 0 20px rgba(0,0,0,0.1), var(--shadow-base);
            min-width: 0;
        }

        .cloak {
            flex: 1 1 50%;
            padding: 4rem;
            display: flex;
            flex-direction: column;
            justify-content: center;
            min-width: 0;
        }

        .cloak.route {
            background: linear-gradient(135deg, var(--bg-elevated) 0%, var(--bg-base) 100%);
            align-items: center;
            position: relative;
        }

        .nexus .peak {
            font-size: clamp(1.8rem, 4vw, 2.2rem);
            margin: 0 0 1.2rem;
            color: var(--primary);
        }

        .pod {
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
            margin-top: 2rem;
            min-width: 0;
        }

        .pod .vein {
            background: transparent;
            box-shadow: none;
            border: none;
            padding: 0;
            flex: 1 1 100%;
            flex-direction: row;
            align-items: flex-start;
            gap: 1rem;
        }

        .pod .vein .glyph {
            flex-shrink: 0;
            color: var(--primary);
            margin-top: 0.2rem;
        }
        
        .pod .vein strong {
            font-size: 1.1rem;
            color: var(--text-main);
            margin: 0 0 0.3rem 0;
            font-weight: 600;
        }

        /* 按钮变体 */
        .pulse {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 0.8rem 2rem;
            background-color: var(--primary);
            color: #fff;
            font-weight: 600;
            border-radius: var(--radius);
            box-shadow: 0 0 20px var(--primary-dim);
            margin-top: 2rem;
            align-self: flex-start;
        }

        .pulse:hover {
            background-color: #e57c5f;
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(211, 110, 82, 0.25);
            color: #fff;
        }

        /* --- 页脚 --- */
        .base {
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            background: var(--bg-base);
            padding: 4rem 5vw 2rem;
        }

        .root {
            max-width: 1140px;
            margin: 0 auto;
            display: flex;
            flex-wrap: wrap;
            gap: 4rem;
            justify-content: space-between;
            min-width: 0;
        }

        .sole {
            flex: 1 1 250px;
            min-width: 0;
        }

        .sole h4 {
            color: var(--text-main);
            font-size: 1.2rem;
            margin: 0 0 1.5rem;
            font-weight: 600;
        }

        .sole.brand h4 {
            font-size: 1.5rem;
            color: #fff;
            letter-spacing: -0.5px;
        }

        .sole p {
            color: var(--text-muted);
            font-size: 0.95rem;
        }

        .sole .mesh {
            display: flex;
            flex-direction: column;
            gap: 0.8rem;
        }

        .sole .tie {
            font-size: 0.95rem;
        }

        .anchor {
            max-width: 1140px;
            margin: 3rem auto 0;
            padding-top: 2rem;
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            text-align: center;
            color: var(--text-muted);
            font-size: 0.85rem;
        }

        /* --- 响应式断点 --- */
        @media (max-width: 1024px) {
            .cloak {
                padding: 3rem;
            }
        }

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

            .portal {
                padding-top: 7rem;
            }

            .veil {
                padding: 2rem 1.5rem;
            }

            .nexus {
                flex-direction: column;
            }
            
            .cloak.route {
                padding: 2rem;
            }
            
            .pulse {
                width: 100%;
            }
        }

.helm-crown {
    font-family: var(--font-sans);
    line-height: 1.7;
    color: var(--text-main);
}
.helm-crown,
.helm-crown *,
.helm-crown *::before,
.helm-crown *::after {
    box-sizing: border-box;
}

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

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

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

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

.helm-crown a.helm-tie {
    --aisite-shell-nav-padding: 0.5rem 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-crown a.helm-tie,
.helm-crown a.helm-tie:hover,
.helm-crown a.helm-tie:focus,
.helm-crown a.helm-tie:active,
.helm-crown a.helm-tie.active,
.helm-crown a.helm-tie[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-crown{
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(22, 21, 20, 0.85);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid #363330;
        }

.helm-crown .helm-helm{
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            max-width: 1280px;
            margin: 0 auto;
            padding: 1rem 5vw;
        }

.helm-crown .helm-helm > *{ min-width: 0; }

.helm-crown .helm-crest{
            flex-shrink: 0;
            height: 32px;
            display: flex;
            align-items: center;
        }

.helm-crown .helm-crest img{
            height: 100%;
            width: auto;
            object-fit: contain;
        }

.helm-crown .helm-mesh{
            display: flex;
            flex-wrap: wrap;
            gap: 2rem;
            align-items: center;
        }

.helm-crown .helm-mesh > *{ min-width: 0; }

.helm-crown .helm-tie{
            font-size: 0.95rem;
            font-weight: 500;
            color: #99948e;
            padding: 0.5rem 0;
            position: relative;
        }

.helm-crown .helm-tie:hover{
            color: #f0ebe6;
        }

.helm-crown .helm-tie.active{
            color: #d36e52;
        }

.helm-crown .helm-tie.active::after{
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 2px;
            background-color: #d36e52;
            border-radius: 2px;
        }

@media (max-width: 768px){.helm-crown .helm-mesh{
                display: none; 
            }}

.helm-crown {
    background: rgb(22, 21, 20);
    background-image: none;
}

.base-sole {
    font-family: var(--font-sans);
    line-height: 1.7;
    color: var(--text-main);
}
.base-sole,
.base-sole *,
.base-sole *::before,
.base-sole *::after {
    box-sizing: border-box;
}

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

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

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

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

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

.base-sole .base-tie{
            font-size: 0.95rem;
            font-weight: 500;
            color: #99948e;
            padding: 0.5rem 0;
            position: relative;
        }

.base-sole .base-tie:hover{
            color: #f0ebe6;
        }

.base-sole .base-tie.active{
            color: #d36e52;
        }

.base-sole .base-tie.active::after{
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 2px;
            background-color: #d36e52;
            border-radius: 2px;
        }

.base-sole{
            background-color: #1e1d1c;
            border-top: 1px solid #363330;
            padding: 4rem 5vw;
            color: #99948e;
            font-size: 0.9rem;
        }

.base-sole .base-base{
            max-width: 1280px;
            margin: 0 auto;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 2rem;
        }

.base-sole .base-base > *{ min-width: 0; }

.base-sole .base-root{
            font-size: 1.2rem;
            font-weight: 700;
            color: #f0ebe6;
            letter-spacing: 0.5px;
        }

.base-sole .base-anchor-pack{
            display: flex;
            flex-wrap: wrap;
            gap: 2rem;
        }

.base-sole .base-anchor-pack > *{ min-width: 0; }

@media (max-width: 768px){.base-sole .base-base{
                flex-direction: column;
                align-items: flex-start;
            }}