:root {
            --primary: #2e84cf;
            --primary-glow: rgba(46, 132, 207, 0.3);
            --grain-color: #94a3b8;
            --crown-color: #f8fafc;
            --radius: 18px;
            --depth-bg: #020617;
            --billet-bg: #1e293b;
            --border: rgba(255, 255, 255, 0.08);
            --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
        }

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

        body {
            background-color: var(--depth-bg);
            color: var(--grain-color);
            font-family: var(--font);
            line-height: 1.7;
            overflow-x: hidden;
            word-break: break-word;
        }

        /* 导航栏样式复用 */
        .apex {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(2, 6, 23, 0.8);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--border);
        }

        .sluice {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
            height: 72px;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .glyph {
            height: 32px;
            min-width: 0;
        }

        .glyph img {
            height: 100%;
            display: block;
        }

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

        .twine {
            color: var(--grain-color);
            text-decoration: none;
            font-size: 0.95rem;
            font-weight: 500;
            transition: color 0.15s ease;
            white-space: nowrap;
        }

        .twine:hover, .twine.active {
            color: var(--crown-color);
        }

        .twine.active {
            position: relative;
        }

        .twine.active::after {
            content: '';
            position: absolute;
            bottom: -4px;
            left: 0;
            width: 100%;
            height: 2px;
            background: var(--primary);
        }

        /* 主体布局 */
        .haven {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        /* Hero展示区 */
        .vista {
            padding: 6rem 0 4rem;
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
            gap: 1.5rem;
        }

        .crown-pond {
            font-size: clamp(2.2rem, 5vw, 3.8rem);
            color: var(--crown-color);
            line-height: 1.1;
            font-weight: 800;
            letter-spacing: -0.02em;
            max-width: 900px;
        }

        .grain-pond {
            font-size: 1.25rem;
            max-width: 700px;
            margin: 0 auto;
        }

        /* 下载矩阵 */
        .acquire-matrix {
            padding: 4rem 0;
            display: flex;
            flex-direction: column;
            gap: 3rem;
        }

        .clump-shingle {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 2rem;
            width: 100%;
        }

        .shingle-tech {
            background: var(--billet-bg);
            border-radius: var(--radius);
            border: 1px solid var(--border);
            padding: 2.5rem;
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
            transition: transform 0.15s ease, border-color 0.15s ease;
        }

        .shingle-tech:hover {
            transform: translateY(-5px);
            border-color: var(--primary);
        }

        .mark-fleck {
            width: 48px;
            height: 48px;
            background: rgba(255, 255, 255, 0.03);
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary);
        }

        .crown-twig {
            font-size: 1.5rem;
            color: var(--crown-color);
            font-weight: 700;
        }

        .clump-spark {
            display: flex;
            flex-direction: column;
            gap: 1rem;
            margin-top: 1rem;
        }

        .spark-prime {
            background: var(--primary);
            color: #fff;
            padding: 1rem 1.5rem;
            border-radius: 12px;
            font-weight: 600;
            text-decoration: none;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 0.75rem;
            box-shadow: 0 10px 20px var(--primary-glow);
            transition: filter 0.15s ease;
        }

        .spark-prime:hover {
            filter: brightness(1.1);
        }

        .spark-ghost {
            background: rgba(255, 255, 255, 0.05);
            color: var(--crown-color);
            padding: 1rem 1.5rem;
            border-radius: 12px;
            font-weight: 500;
            text-decoration: none;
            display: flex;
            align-items: center;
            justify-content: center;
            border: 1px solid var(--border);
            transition: background 0.15s ease;
        }

        .spark-ghost:hover {
            background: rgba(255, 255, 255, 0.1);
        }

        /* 跨平台展示区 */
        .lodge-preview {
            padding: 6rem 0;
            display: flex;
            flex-direction: column;
            gap: 4rem;
            align-items: center;
        }

        .lens-casing {
            width: 100%;
            border-radius: var(--radius);
            overflow: hidden;
            border: 1px solid var(--border);
            box-shadow: 0 30px 60px rgba(0,0,0,0.5);
        }

        .lens-casing img {
            width: 100%;
            height: auto;
            display: block;
        }

        /* 安装要求 */
        .billet-notes {
            padding: 6rem 0;
            border-top: 1px solid var(--border);
        }

        .clump-streak {
            display: flex;
            flex-wrap: wrap;
            gap: 3rem;
            margin-top: 3rem;
        }

        .twig-note {
            flex: 1;
            min-width: 280px;
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }

        .crown-note {
            color: var(--crown-color);
            font-size: 1.25rem;
            font-weight: 600;
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }

        .grain-note {
            font-size: 0.95rem;
            line-height: 1.8;
        }

        /* 页脚 */
        .basin {
            padding: 6rem 0 4rem;
            background: #010409;
            border-top: 1px solid var(--border);
        }

        .delta {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            flex-wrap: wrap;
            gap: 3rem;
        }

        .grain-brand {
            font-size: 1.5rem;
            font-weight: 800;
            color: var(--crown-color);
            text-transform: uppercase;
            letter-spacing: 2px;
        }

        .clump-twine {
            display: flex;
            gap: 3rem;
            flex-wrap: wrap;
        }

        .twig-column {
            display: flex;
            flex-direction: column;
            gap: 1rem;
            min-width: 120px;
        }

        .crown-column {
            color: var(--crown-color);
            font-size: 0.9rem;
            font-weight: 600;
            text-transform: uppercase;
        }

        .twine-base {
            color: var(--grain-color);
            text-decoration: none;
            font-size: 0.9rem;
            transition: color 0.15s ease;
        }

        .twine-base:hover {
            color: var(--primary);
        }

        .depth-grain {
            max-width: 1200px;
            margin: 4rem auto 0;
            padding: 2rem 2rem 0;
            border-top: 1px solid var(--border);
            text-align: center;
            font-size: 0.85rem;
        }

        /* SVG 图标 */
        .mark-svg {
            width: 24px;
            height: 24px;
            fill: currentColor;
        }

        @media (max-width: 768px) {
            .sluice { padding: 0 1rem; }
            .raft { display: none; } /* 移动端可根据JS扩展，此处保持简洁 */
            .clump-shingle { grid-template-columns: 1fr; }
            .vista { padding: 4rem 0; }
        }

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

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

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

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

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

.current-apex a.current-twine.current-current,
.current-apex a.current-twine {
    --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;
}

.current-apex a.current-twine.current-current,
.current-apex a.current-twine.current-current:hover,
.current-apex a.current-twine.current-current:focus,
.current-apex a.current-twine.current-current:active,
.current-apex a.current-twine.current-current.active,
.current-apex a.current-twine.current-current[aria-current="page"],
.current-apex a.current-twine,
.current-apex a.current-twine:hover,
.current-apex a.current-twine:focus,
.current-apex a.current-twine:active,
.current-apex a.current-twine.active,
.current-apex a.current-twine[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);
}

.current-apex{
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(2, 6, 23, 0.85);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }

.current-apex .current-sluice{
            max-width: 1300px;
            margin: 0 auto;
            padding: 1.2rem 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
        }

.current-apex .current-glyph{
            height: 38px;
            min-width: 0;
        }

.current-apex .current-glyph img{
            height: 100%;
            display: block;
        }

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

.current-apex .current-twine{
            text-decoration: none;
            color: #94a3b8;
            font-size: 0.95rem;
            font-weight: 500;
            transition: color 0.15s ease;
            padding: 0.5rem 0;
        }

.current-apex .current-twine:hover, .current-apex .current-twine.current-current{
            color: #2e84cf;
        }

@media (max-width: 768px){.current-apex .current-sluice{
                justify-content: center;
                gap: 1rem;
            }

.current-apex .current-raft{
                justify-content: center;
            }}

.current-apex {
    background: rgb(2, 6, 23);
    background-image: none;
}

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

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

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

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

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

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

.basin-base{
            background: #020617;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding: 5rem 0 3rem;
            margin-top: 5rem;
        }

.basin-base .basin-basin-grid{
            max-width: 1300px;
            margin: 0 auto;
            padding: 0 2rem;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 3rem;
        }

.basin-base .basin-depth-brand{
            grid-column: span 2;
        }

.basin-base .basin-crown-base{
            color: #fff;
            font-size: 1.2rem;
            margin-bottom: 1.5rem;
            font-weight: 700;
        }

.basin-base .basin-grain-base{
            font-size: 0.9rem;
            margin-bottom: 1rem;
        }

.basin-base .basin-twine-base{
            display: block;
            color: #94a3b8;
            text-decoration: none;
            margin-bottom: 0.8rem;
            font-size: 0.9rem;
            transition: color 0.15s ease;
        }

.basin-base .basin-twine-base:hover{
            color: #2e84cf;
        }

@media (max-width: 1024px){.basin-base .basin-depth-brand{
                grid-column: span 1;
            }}