/* 基础与重置 */
        :root {
            --color-bg: #fdfdfd;
            --color-surface: #ffffff;
            --color-surface-alt: #f4f5f7;
            --color-ink-main: #1e293b;
            --color-ink-sub: #475569;
            --color-ink-light: #64748b;
            --color-accent: #da68b0;
            --color-accent-hover: #c5539c;
            --color-accent-light: rgba(218, 104, 176, 0.08);
            --color-border: rgba(0, 0, 0, 0.06);
            --radius-soft: 18px;
            --radius-inner: 12px;
            --shadow-float: 0 10px 30px rgba(0,0,0,0.03), 0 1px 3px rgba(0,0,0,0.02);
            --shadow-hover: 0 15px 35px rgba(218, 104, 176, 0.1), 0 5px 15px rgba(0,0,0,0.04);
            --transition: all 0.35s ease;
        }

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

        /* 强制排版与Flex规则 */
        .flex-flock {
            display: flex;
            flex-wrap: wrap;
        }
        
        .flex-flock > * {
            min-width: 0;
        }

        .ink-wrap {
            word-break: break-word;
            overflow-wrap: break-word;
        }
        
        .ink-keep {
            word-break: keep-all;
            overflow-wrap: break-word;
        }

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

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

        /* 布局容器 */
        .hull-center {
            width: 100%;
            max-width: 1320px;
            margin: 0 auto;
            padding: 0 24px;
            box-sizing: border-box;
        }

        /* 导航栏复用样式 */
        .helm-wave {
            background: rgba(253, 253, 253, 0.85);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--color-border);
            position: sticky;
            top: 0;
            z-index: 100;
        }

        .glide-mesh {
            justify-content: space-between;
            align-items: center;
            height: 72px;
        }

        .seal-flock {
            align-items: center;
            gap: 12px;
        }

        .seal {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            overflow: hidden;
            background: var(--color-accent-light);
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .seal img {
            width: 24px;
            height: 24px;
        }

        .seal-ink {
            font-weight: 700;
            font-size: 1.25rem;
            color: var(--color-ink-main);
            letter-spacing: -0.5px;
        }

        .bamb-flock {
            gap: 8px;
            align-items: center;
        }

        .glide-dial {
            padding: 8px 16px;
            font-size: 0.95rem;
            font-weight: 500;
            color: var(--color-ink-sub);
            border-radius: 99px;
        }

        .glide-dial:hover,
        .glide-dial:focus {
            color: var(--color-accent);
            background: var(--color-accent-light);
        }

        .glide-dial.active {
            color: var(--color-accent);
            background: var(--color-accent-light);
            font-weight: 600;
        }

        /* 主体布局 */
        .mesh-pulp {
            padding-top: 60px;
            padding-bottom: 100px;
            display: flex;
            flex-direction: column;
            gap: 80px;
        }

        /* 首屏: 非对称Hero (asymmetric_grid 演化) */
        .aero-soar {
            align-items: center;
            gap: 48px;
        }

        .aero-ink-pulp {
            flex: 1 1 500px;
            display: flex;
            flex-direction: column;
            gap: 24px;
        }

        .apex-aero {
            font-size: clamp(2.5rem, 4vw, 3.5rem);
            font-weight: 700;
            line-height: 1.2;
            letter-spacing: -1px;
            color: var(--color-ink-main);
            white-space: normal;
        }

        .aero-desc {
            font-size: 1.25rem;
            color: var(--color-ink-sub);
            max-width: 90%;
        }

        .aero-lens-pulp {
            flex: 1 1 400px;
            position: relative;
        }

        .lens-frame {
            border-radius: var(--radius-soft);
            box-shadow: var(--shadow-float);
            background: var(--color-surface);
            padding: 12px;
            border: 1px solid var(--color-border);
            transform: translateY(0);
            transition: var(--transition);
        }

        .lens-frame:hover {
            transform: translateY(-8px);
            box-shadow: var(--shadow-hover);
        }

        .lens-frame img {
            border-radius: var(--radius-inner);
            width: 100%;
        }

        .ping-primary {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 14px 32px;
            background: var(--color-accent);
            color: #fff;
            font-weight: 600;
            border-radius: 99px;
            box-shadow: 0 4px 15px rgba(218, 104, 176, 0.3);
            width: fit-content;
            transform: translateY(0);
        }

        .ping-primary:hover,
        .ping-primary:focus {
            background: var(--color-accent-hover);
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(218, 104, 176, 0.4);
        }

        /* 主题焦点: 路径卡片 */
        .crest-pathway {
            flex-direction: column;
            gap: 40px;
        }

        .apex-crest {
            font-size: 2rem;
            font-weight: 700;
            text-align: center;
            width: 100%;
        }

        .crest-mesh {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 24px;
            width: 100%;
        }

        .node-fold {
            background: var(--color-surface);
            border-radius: var(--radius-soft);
            padding: 32px;
            border: 1px solid var(--color-border);
            box-shadow: 0 4px 12px rgba(0,0,0,0.02);
            transition: var(--transition);
            display: flex;
            flex-direction: column;
            gap: 16px;
            transform: translateY(0);
        }

        .node-fold:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-float);
            border-color: var(--color-accent-light);
        }

        .rune-pouch {
            width: 56px;
            height: 56px;
            border-radius: 14px;
            background: var(--color-surface-alt);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--color-accent);
        }

        .rune-pouch svg {
            width: 28px;
            height: 28px;
        }

        .apex-node {
            font-size: 1.25rem;
            font-weight: 600;
            color: var(--color-ink-main);
            margin: 0;
        }

        .ink-node {
            color: var(--color-ink-sub);
            font-size: 0.95rem;
            margin: 0;
        }

        /* 核心信息路径: 数据UI变体 */
        .data-hull {
            background: var(--color-surface-alt);
            border-radius: var(--radius-soft);
            padding: 60px 40px;
            flex-direction: column;
            gap: 40px;
        }

        .data-mesh {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 32px;
        }

        .data-node {
            display: flex;
            gap: 20px;
            align-items: flex-start;
        }

        .data-step {
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background: var(--color-accent);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            flex-shrink: 0;
        }

        .data-ink-pulp {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        /* 使用场景: 边界与补充 */
        .context-mesh {
            gap: 32px;
        }

        .context-node {
            flex: 1 1 400px;
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-soft);
            padding: 32px;
            border-left: 4px solid var(--color-accent);
        }

        /* 页脚 */
        .root-keel {
            background: var(--color-surface);
            border-top: 1px solid var(--color-border);
            padding: 60px 0 40px;
            margin-top: 40px;
        }

        .keel-mesh {
            justify-content: space-between;
            align-items: flex-start;
            gap: 40px;
        }

        .keel-brand {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--color-ink-main);
        }

        .keel-ink {
            color: var(--color-ink-light);
            font-size: 0.9rem;
            margin-top: 12px;
            max-width: 300px;
        }

        .keel-flock {
            gap: 60px;
        }

        .keel-col {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .keel-apex {
            font-weight: 600;
            color: var(--color-ink-main);
        }

        .keel-dial {
            color: var(--color-ink-sub);
            font-size: 0.95rem;
        }

        .keel-dial:hover {
            color: var(--color-accent);
        }

        /* 响应式 */
        @media (max-width: 768px) {
            .mesh-pulp {
                gap: 60px;
                padding-top: 40px;
            }
            .bamb-flock {
                display: none; /* 移动端简化，核心保留结构一致性 */
            }
            .apex-aero {
                font-size: 2rem;
            }
            .aero-soar {
                flex-direction: column;
            }
            .data-hull {
                padding: 32px 20px;
            }
            .keel-mesh {
                flex-direction: column;
            }
        }

.helm-helm-wave {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.7;
    color: var(--color-ink-main);
}
.helm-helm-wave,
.helm-helm-wave *,
.helm-helm-wave *::before,
.helm-helm-wave *::after {
    box-sizing: border-box;
}

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

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

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

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

.helm-helm-wave a.helm-glide-dial {
    --aisite-shell-nav-padding: 8px 16px;
    --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-wave a.helm-glide-dial,
.helm-helm-wave a.helm-glide-dial:hover,
.helm-helm-wave a.helm-glide-dial:focus,
.helm-helm-wave a.helm-glide-dial:active,
.helm-helm-wave a.helm-glide-dial.active,
.helm-helm-wave a.helm-glide-dial[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-wave .helm-flex-flock{
            display: flex;
            flex-wrap: wrap;
        }

.helm-helm-wave .helm-flex-flock > *{
            min-width: 0;
        }

.helm-helm-wave .helm-apex-pulp{
            white-space: normal;
            word-break: keep-all;
            overflow-wrap: break-word;
            line-height: 1.3;
            font-weight: 700;
        }

.helm-helm-wave .helm-hull-center{
            max-width: 1320px;
            margin: 0 auto;
            padding: 0 24px;
        }

.helm-helm-wave{
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(253, 253, 253, 0.85);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(0,0,0,0.04);
            padding: 16px 0;
        }

.helm-helm-wave .helm-glide-mesh{
            justify-content: space-between;
            align-items: center;
        }

.helm-helm-wave .helm-seal-flock{
            align-items: center;
            gap: 12px;
        }

.helm-helm-wave .helm-seal{
            height: 36px;
            display: flex;
            align-items: center;
        }

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

.helm-helm-wave .helm-seal-ink{
            font-size: 1.25rem;
            font-weight: 700;
            letter-spacing: -0.5px;
            color: #1e293b;
        }

.helm-helm-wave .helm-bamb-flock{
            gap: 8px;
            align-items: center;
        }

.helm-helm-wave .helm-glide-dial{
            padding: 8px 16px;
            font-size: 0.95rem;
            font-weight: 500;
            border-radius: 99px;
            color: #475569;
        }

.helm-helm-wave .helm-glide-dial:hover{
            color: #da68b0;
            background: rgba(218, 104, 176, 0.08);
        }

.helm-helm-wave .helm-glide-dial.active{
            color: #da68b0;
            background: rgba(218, 104, 176, 0.08);
            font-weight: 600;
        }

.helm-helm-wave {
    background: rgb(253, 253, 253);
    background-image: none;
}

.keel-keel-root {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.7;
    color: var(--color-ink-main);
}
.keel-keel-root,
.keel-keel-root *,
.keel-keel-root *::before,
.keel-keel-root *::after {
    box-sizing: border-box;
}

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

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

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

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

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

.keel-keel-root .keel-ink-pulp{
            word-break: keep-all;
            overflow-wrap: break-word;
        }

.keel-keel-root .keel-apex-pulp{
            white-space: normal;
            word-break: keep-all;
            overflow-wrap: break-word;
            line-height: 1.3;
            font-weight: 700;
        }

.keel-keel-root .keel-hull-center{
            max-width: 1320px;
            margin: 0 auto;
            padding: 0 24px;
        }

.keel-keel-root{
            background: #ffffff;
            border-top: 1px solid rgba(0,0,0,0.05);
            padding: 60px 0 40px;
            margin-top: 40px;
        }

.keel-keel-root .keel-keel-mesh{
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }

.keel-keel-root .keel-keel-apex{
            font-size: 1.2rem;
            font-weight: 700;
            margin-bottom: 20px;
            color: #1e293b;
        }

.keel-keel-root .keel-keel-brand{
            font-size: 1.5rem;
            font-weight: 800;
            color: #1e293b;
            margin-bottom: 16px;
        }

.keel-keel-root .keel-keel-bamb-flock{
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

.keel-keel-root .keel-keel-dial{
            color: #475569;
            font-size: 0.95rem;
        }

.keel-keel-root .keel-keel-dial:hover{
            color: #da68b0;
        }

.keel-keel-root .keel-tail-wave{
            text-align: center;
            padding-top: 24px;
            border-top: 1px solid rgba(0,0,0,0.05);
            color: #64748b;
            font-size: 0.9rem;
        }