:root {
            --bg-main: #0b0a10;
            --bg-surface: #14121f;
            --bg-accent: #1d192d;
            --color-text: #f3f2f8;
            --color-muted: #a39eb8;
            --color-brand: #c7358a;
            --color-brand-glow: rgba(199, 53, 138, 0.35);
            --color-gradient-end: #ff7139;
            --radius-m: 12px;
            --radius-l: 16px;
            --max-width: 1200px;
        }

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

        body {
            background-color: var(--bg-main);
            color: var(--color-text);
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            line-height: 1.7;
            overflow-x: hidden;
            word-break: break-word;
            overflow-wrap: break-word;
        }

        /* 顶部导航栏 - 精确复用 */
        .spire {
            background-color: rgba(11, 10, 16, 0.9);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(199, 53, 138, 0.15);
            position: sticky;
            top: 0;
            z-index: 100;
            width: 100%;
        }

        .canopy {
            max-width: var(--max-width);
            margin: 0 auto;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            padding: 0.8rem 1.5rem;
        }

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

        .emblem img {
            height: 38px;
            width: auto;
            display: block;
        }

        .prowl {
            display: flex;
            flex-wrap: wrap;
            gap: 1.5rem;
            align-items: center;
            min-width: 0;
        }

        .prowl-trace {
            color: var(--color-muted);
            text-decoration: none;
            font-size: 0.95rem;
            font-weight: 500;
            transition: color 0.15s ease;
            position: relative;
            padding: 0.4rem 0;
            word-break: keep-all;
        }

        .prowl-trace:hover,
        .prowl-trace.active {
            color: var(--color-text);
        }

        .prowl-trace.active::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 2px;
            background: linear-gradient(90deg, var(--color-brand), var(--color-gradient-end));
            border-radius: 2px;
        }

        /* 主容器与布局结构 */
        .shell {
            width: 100%;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }

        .quantum {
            width: 100%;
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 1.5rem;
        }

        /* 第一区块：Hero 展示区 (security_hero) */
        .blaze {
            padding: 4rem 0 3rem;
            position: relative;
        }

        .inferno {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 2.5rem;
        }

        .inferno-pelt {
            flex: 1 1 500px;
            min-width: 0;
        }

        .inferno-shard {
            flex: 1 1 400px;
            min-width: 0;
            position: relative;
        }

        .crown-prime {
            font-size: clamp(2.1rem, 3.8vw, 3.2rem);
            font-weight: 800;
            line-height: 1.25;
            letter-spacing: -0.02em;
            margin-bottom: 1.2rem;
            background: linear-gradient(135deg, #ffffff 40%, var(--color-muted) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .crown-prime span {
            background: linear-gradient(135deg, var(--color-brand) 0%, var(--color-gradient-end) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .lore-prime {
            font-size: 1.15rem;
            color: var(--color-muted);
            margin-bottom: 2rem;
            line-height: 1.7;
        }

        .pack-badges {
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
        }

        .leaf-flare {
            display: flex;
            align-items: center;
            gap: 0.6rem;
            background: var(--bg-accent);
            border: 1px solid rgba(199, 53, 138, 0.25);
            padding: 0.6rem 1.1rem;
            border-radius: var(--radius-m);
            font-size: 0.9rem;
            color: var(--color-text);
            box-shadow: 0 4px 12px rgba(0,0,0,0.3);
        }

        .glyph-glow {
            width: 20px;
            height: 20px;
            fill: var(--color-brand);
            flex-shrink: 0;
        }

        /* 错位层叠视觉展示 */
        .burrow-blaze {
            background: var(--bg-surface);
            border: 1px solid rgba(199, 53, 138, 0.3);
            border-radius: var(--radius-l);
            padding: 2rem;
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
            position: relative;
            z-index: 2;
        }

        .burrow-overlap {
            background: var(--bg-accent);
            border: 1px solid rgba(255, 113, 57, 0.3);
            border-radius: var(--radius-m);
            padding: 1.5rem;
            margin-top: -1.5rem;
            margin-left: 2rem;
            position: relative;
            z-index: 3;
            box-shadow: 0 10px 30px rgba(0,0,0,0.5);
        }

        .ribbon-status {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 1rem;
            padding-bottom: 0.8rem;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }

        .crown-sub {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--color-text);
        }

        .lore-code {
            font-family: monospace;
            font-size: 0.85rem;
            color: #4cd964;
            background: rgba(76, 217, 100, 0.1);
            padding: 0.2rem 0.6rem;
            border-radius: 4px;
        }

        /* 第二区块：ETP深度剖析 (etp_deep_dive) */
        .habitat-capability {
            padding: 4rem 0;
            background: rgba(20, 18, 31, 0.4);
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        }

        .crown-sec {
            font-size: clamp(1.6rem, 2.5vw, 2.2rem);
            font-weight: 700;
            text-align: center;
            margin-bottom: 1rem;
        }

        .lore-sec {
            text-align: center;
            color: var(--color-muted);
            max-width: 680px;
            margin: 0 auto 3rem auto;
            font-size: 1rem;
        }

        .pack-grid {
            display: flex;
            flex-wrap: wrap;
            gap: 1.8rem;
        }

        .burrow-burrow {
            flex: 1 1 300px;
            min-width: 0;
            background: var(--bg-accent);
            border: 1px solid rgba(199, 53, 138, 0.2);
            border-radius: var(--radius-l);
            padding: 2.2rem 1.8rem;
            transition: transform 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
            box-shadow: 0 12px 24px rgba(0, 0, 0, 0.4);
        }

        .burrow-burrow:hover {
            transform: translateY(-4px);
            border-color: rgba(199, 53, 138, 0.5);
            box-shadow: 0 16px 32px var(--color-brand-glow);
        }

        .glyph-flare {
            width: 48px;
            height: 48px;
            background: rgba(199, 53, 138, 0.12);
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1.2rem;
        }

        .glyph-flare svg {
            width: 26px;
            height: 26px;
            fill: var(--color-brand);
        }

        .crown-burrow {
            font-size: 1.25rem;
            font-weight: 700;
            margin-bottom: 0.8rem;
            color: var(--color-text);
        }

        .lore-burrow {
            font-size: 0.95rem;
            color: var(--color-muted);
            line-height: 1.6;
        }

        /* 第三区块：超越普通无痕 (private_browsing) */
        .beacon-context {
            padding: 4.5rem 0;
            position: relative;
        }

        .realm-glow {
            background: linear-gradient(135deg, rgba(29, 25, 45, 0.9) 0%, rgba(20, 18, 31, 0.95) 100%);
            border: 1px solid rgba(199, 53, 138, 0.3);
            border-radius: var(--radius-l);
            padding: 3rem;
            box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7);
            display: flex;
            flex-wrap: wrap;
            gap: 2.5rem;
            align-items: center;
        }

        .pelt-half {
            flex: 1 1 400px;
            min-width: 0;
        }

        .shard-nest {
            display: flex;
            flex-direction: column;
            gap: 1.2rem;
            margin-top: 1.5rem;
        }

        .leaf-leaf {
            display: flex;
            align-items: flex-start;
            gap: 1rem;
        }

        .glyph-check {
            width: 22px;
            height: 22px;
            background: linear-gradient(135deg, var(--color-brand), var(--color-gradient-end));
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            margin-top: 0.2rem;
        }

        .glyph-check svg {
            width: 12px;
            height: 12px;
            fill: #ffffff;
        }

        /* 第四区块：步骤配置指南 (security_settings_guide) */
        .habitat-steps {
            padding: 4rem 0 5rem;
        }

        .pack-steps {
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
            max-width: 860px;
            margin: 0 auto;
        }

        .burrow-step {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 1.5rem;
            background: var(--bg-surface);
            border: 1px solid rgba(255, 255, 255, 0.08);
            border-radius: var(--radius-m);
            padding: 1.5rem 2rem;
            transition: border-color 0.15s ease;
        }

        .burrow-step:hover {
            border-color: rgba(199, 53, 138, 0.4);
        }

        .ribbon-num {
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--color-brand);
            background: rgba(199, 53, 138, 0.1);
            width: 50px;
            height: 50px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }

        .pelt-step-lore {
            flex: 1 1 300px;
            min-width: 0;
        }

        .ignite-spark {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 0.85rem 1.8rem;
            background: linear-gradient(135deg, var(--color-brand) 0%, var(--color-gradient-end) 100%);
            color: #ffffff;
            font-weight: 600;
            font-size: 0.95rem;
            text-decoration: none;
            border-radius: 10px;
            box-shadow: 0 8px 20px var(--color-brand-glow);
            transition: transform 0.15s ease, box-shadow 0.15s ease;
            word-break: keep-all;
        }

        .ignite-spark:hover {
            transform: translateY(-2px);
            box-shadow: 0 12px 26px rgba(199, 53, 138, 0.5);
        }

        .scout-center {
            text-align: center;
            margin-top: 3rem;
        }

        /* 页脚区域 */
        .hearth {
            background-color: #07060a;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding: 3.5rem 0 2rem;
            margin-top: auto;
        }

        .cinder {
            display: flex;
            flex-wrap: wrap;
            gap: 2.5rem;
            justify-content: space-between;
            margin-bottom: 2.5rem;
        }

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

        .crown-root {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--color-text);
            margin-bottom: 1rem;
        }

        .lore-root {
            font-size: 0.9rem;
            color: var(--color-muted);
            line-height: 1.6;
        }

        .pack-root-traces {
            display: flex;
            flex-direction: column;
            gap: 0.6rem;
        }

        .root-trace {
            color: var(--color-muted);
            text-decoration: none;
            font-size: 0.9rem;
            transition: color 0.15s ease;
        }

        .root-trace:hover {
            color: var(--color-brand);
        }

        .tail {
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            padding-top: 1.5rem;
            text-align: center;
            font-size: 0.85rem;
            color: rgba(163, 158, 184, 0.6);
        }

        /* 响应式调整 */
        @media (max-width: 768px) {
            .canopy {
                flex-direction: column;
                align-items: flex-start;
                gap: 1rem;
            }

            .prowl {
                width: 100%;
                justify-content: space-between;
                gap: 0.8rem;
                overflow-x: auto;
                padding-bottom: 0.4rem;
            }

            .burrow-overlap {
                margin-left: 0;
                margin-top: 1rem;
            }

            .realm-glow {
                padding: 1.8rem;
            }

            .burrow-step {
                flex-direction: column;
                align-items: flex-start;
            }
        }

.prowl-spire {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.7;
    word-break: break-word;
    color: var(--lore-bright);
}
.prowl-spire,
.prowl-spire *,
.prowl-spire *::before,
.prowl-spire *::after {
    box-sizing: border-box;
}

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

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

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

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

.prowl-spire a.prowl-prowl-trace {
    --aisite-shell-nav-padding: 0.5rem 1rem;
    --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;
}

.prowl-spire a.prowl-prowl-trace,
.prowl-spire a.prowl-prowl-trace:hover,
.prowl-spire a.prowl-prowl-trace:focus,
.prowl-spire a.prowl-prowl-trace:active,
.prowl-spire a.prowl-prowl-trace.active,
.prowl-spire a.prowl-prowl-trace[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);
}

.prowl-spire{
      position: sticky;
      top: 0;
      z-index: 1000;
      background: rgba(11, 10, 16, 0.85);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid rgba(255, 255, 255, 0.08);
      padding: 0.85rem 1.5rem;
    }

.prowl-spire .prowl-canopy{
      max-width: 1320px;
      margin: 0 auto;
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      justify-content: space-between;
      gap: 1rem;
    }

.prowl-spire .prowl-emblem{
      display: flex;
      align-items: center;
      min-width: 0;
    }

.prowl-spire .prowl-emblem img{
      height: 38px;
      width: auto;
      display: block;
    }

.prowl-spire .prowl-prowl{
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 0.5rem;
      min-width: 0;
    }

.prowl-spire .prowl-prowl-trace{
      padding: 0.5rem 1rem;
      border-radius: 8px;
      font-size: 0.95rem;
      font-weight: 500;
      color: #a39eb8;
      white-space: nowrap;
    }

.prowl-spire .prowl-prowl-trace:hover{
      color: #f3f2f8;
      background: rgba(255, 255, 255, 0.06);
    }

.prowl-spire .prowl-prowl-trace.active{
      color: #ffffff;
      background: linear-gradient(135deg, rgba(199, 53, 138, 0.3) 0%, rgba(255, 113, 57, 0.2) 100%);
      border: 1px solid rgba(199, 53, 138, 0.4);
    }

@media (max-width: 768px){.prowl-spire{
        padding: 0.75rem 1rem;
      }

.prowl-spire .prowl-canopy{
        flex-direction: column;
        align-items: flex-start;
      }

.prowl-spire .prowl-prowl{
        width: 100%;
        overflow-x: auto;
        padding-bottom: 0.25rem;
      }}

.prowl-spire {
    background: rgb(11, 10, 16);
    background-image: none;
}

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

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

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

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

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

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

.hearth-root{
      background: #07060a;
      border-top: 1px solid rgba(255, 255, 255, 0.08);
      padding: 4rem 1.5rem 2.5rem 1.5rem;
    }

.hearth-root .hearth-hearth{
      max-width: 1320px;
      margin: 0 auto;
      display: flex;
      flex-wrap: wrap;
      gap: 3rem;
      justify-content: space-between;
      margin-bottom: 3.5rem;
    }

.hearth-root .hearth-cinder{
      flex: 1 1 280px;
      min-width: 0;
    }

.hearth-root .hearth-cinder-emblem{
      font-size: 1.5rem;
      font-weight: 800;
      letter-spacing: -0.02em;
      color: #ffffff;
      margin-bottom: 1rem;
      display: flex;
      align-items: center;
      gap: 0.5rem;
    }

.hearth-root .hearth-cinder-lore{
      font-size: 0.92rem;
      color: #a39eb8;
      line-height: 1.65;
    }

.hearth-root .hearth-cinder-pack{
      flex: 2 1 500px;
      min-width: 0;
      display: flex;
      flex-wrap: wrap;
      gap: 2.5rem;
      justify-content: flex-end;
    }

.hearth-root .hearth-cinder-leaf{
      flex: 1 1 140px;
      min-width: 0;
      display: flex;
      flex-direction: column;
      gap: 0.75rem;
    }

.hearth-root .hearth-cinder-crown{
      font-size: 0.95rem;
      font-weight: 600;
      color: #ffffff;
      text-transform: uppercase;
      letter-spacing: 0.05em;
    }

.hearth-root .hearth-cinder-trace{
      font-size: 0.88rem;
      color: #a39eb8;
    }

.hearth-root .hearth-cinder-trace:hover{
      color: #f3f2f8;
    }

.hearth-root .hearth-tail{
      max-width: 1320px;
      margin: 0 auto;
      padding-top: 2rem;
      border-top: 1px solid rgba(255, 255, 255, 0.06);
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      justify-content: space-between;
      gap: 1rem;
      font-size: 0.85rem;
      color: rgba(163, 158, 184, 0.7);
    }

@media (max-width: 768px){.hearth-root .hearth-cinder-pack{
        justify-content: flex-start;
      }}