:root {
            --bg-core: #06070a;
            --bg-surface: #10121a;
            --bg-elevated: #1a1c26;
            --accent: #bd3fd0;
            --accent-glow: rgba(189, 63, 208, 0.4);
            --text-main: #f0f0f5;
            --text-muted: #9ba0b3;
            --radius-sm: 11px;
            --radius-md: 14px;
            --radius-lg: 17px;
            --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            --transition: 0.35s ease;
        }

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

        body {
            margin: 0;
            font-family: var(--font);
            background-color: var(--bg-core);
            color: var(--text-main);
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        img, svg {
            display: block;
            max-width: 100%;
        }

        a {
            text-decoration: none;
            color: inherit;
        }

        /* 导航区域 (强制复用) */
        .crown {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(6, 7, 10, 0.85);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        }

        .orbit {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            padding: 1rem 5%;
            max-width: 1440px;
            margin: 0 auto;
        }

        .stamp {
            min-width: 0;
        }

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

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

        .wire {
            font-size: 0.95rem;
            font-weight: 500;
            color: var(--text-muted);
            transition: color var(--transition);
            min-width: 0;
            padding: 0.5rem 0;
            position: relative;
        }

        .wire:hover,
        .wire.active {
            color: var(--text-main);
        }

        .wire.active::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 2px;
            background: var(--accent);
            border-radius: 2px;
            box-shadow: 0 0 8px var(--accent-glow);
        }

        /* 主容器 */
        .flask {
            width: 100%;
        }

        /* 文本与通用语法 */
        .grain-wrap {
            word-break: break-word;
            overflow-wrap: break-word;
        }

        /* 首屏下载区 (Hero Variant) */
        .flare {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            padding: 6rem 5% 4rem;
            max-width: 1200px;
            margin: 0 auto;
            background: radial-gradient(ellipse at 20% 30%, rgba(189,63,208,0.12) 0%, transparent 60%);
            gap: 4rem;
        }

        .flare-foil {
            flex: 1 1 450px;
            min-width: 0;
        }

        .flare-lens-wrap {
            flex: 1 1 500px;
            min-width: 0;
            perspective: 1000px;
        }

        .flare-etch {
            font-size: clamp(2.5rem, 5vw, 4rem);
            font-weight: 800;
            line-height: 1.1;
            letter-spacing: -0.02em;
            color: #fff;
            margin: 0 0 1.5rem 0;
            white-space: normal;
        }

        .flare-grain {
            font-size: 1.2rem;
            color: var(--text-muted);
            margin: 0 0 2.5rem 0;
            max-width: 480px;
        }

        /* 核心按钮语法 */
        .spark {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 1rem 2.5rem;
            font-size: 1.1rem;
            font-weight: 600;
            color: #fff;
            background: linear-gradient(135deg, var(--accent), #882299);
            border-radius: 30px;
            box-shadow: 0 8px 24px var(--accent-glow), inset 0 1px 0 rgba(255,255,255,0.2);
            border: 1px solid rgba(255,255,255,0.1);
            transition: transform var(--transition), box-shadow var(--transition);
            cursor: pointer;
        }

        .spark:hover {
            transform: translateY(-2px);
            box-shadow: 0 12px 32px var(--accent-glow), inset 0 1px 0 rgba(255,255,255,0.3);
        }

        .spark-stud {
            width: 24px;
            height: 24px;
            margin-right: 12px;
            fill: currentColor;
        }

        .meta-grain {
            display: block;
            margin-top: 1rem;
            font-size: 0.85rem;
            color: #6c7285;
        }

        .flare-lens {
            border-radius: var(--radius-lg);
            border: 1px solid rgba(255, 255, 255, 0.08);
            box-shadow: 0 24px 48px rgba(0,0,0,0.4), 0 0 0 1px rgba(189,63,208,0.1);
            transform: rotateY(-5deg) rotateX(2deg);
            transition: transform var(--transition);
        }

        .flare-lens-wrap:hover .flare-lens {
            transform: rotateY(0deg) rotateX(0deg);
        }

        /* 跨平台区 */
        .luster {
            padding: 5rem 5%;
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            flex-wrap: wrap;
            gap: 4rem;
            align-items: center;
        }

        .luster-foil {
            flex: 1 1 500px;
            min-width: 0;
            order: 2;
        }

        .luster-foil {
            flex: 1 1 400px;
            min-width: 0;
            order: 1;
        }

        .luster-etch {
            font-size: clamp(2rem, 4vw, 2.8rem);
            font-weight: 700;
            margin: 0 0 1rem 0;
            line-height: 1.2;
            color: #fff;
        }

        .luster-grain {
            font-size: 1.1rem;
            color: var(--text-muted);
            margin: 0 0 3rem 0;
        }

        .alloy {
            display: flex;
            flex-wrap: wrap;
            gap: 1.5rem;
        }

        /* 平台卡片 */
        .plate {
            flex: 1 1 200px;
            min-width: 0;
            background: var(--bg-surface);
            border: 1px solid rgba(255,255,255,0.06);
            border-radius: var(--radius-md);
            padding: 1.5rem;
            display: flex;
            flex-direction: column;
            transition: transform var(--transition), border-color var(--transition), background var(--transition);
        }

        .plate:hover {
            transform: translateY(-4px);
            border-color: rgba(189,63,208,0.3);
            background: var(--bg-elevated);
        }

        .plate-stud {
            width: 32px;
            height: 32px;
            color: var(--text-main);
            margin-bottom: 1.2rem;
            opacity: 0.8;
            transition: color var(--transition), opacity var(--transition);
        }

        .plate:hover .plate-stud {
            color: var(--accent);
            opacity: 1;
        }

        .plate-etch {
            font-size: 1.1rem;
            font-weight: 600;
            margin: 0 0 0.5rem 0;
            color: #fff;
        }

        .plate-grain {
            font-size: 0.9rem;
            color: var(--text-muted);
            margin: 0 0 1.5rem 0;
            flex-grow: 1;
        }

        .weld {
            display: inline-flex;
            align-items: center;
            font-size: 0.9rem;
            font-weight: 500;
            color: var(--accent);
        }

        .weld svg {
            width: 16px;
            height: 16px;
            margin-left: 4px;
            fill: currentColor;
            transition: transform var(--transition);
        }

        .weld:hover svg {
            transform: translateY(2px);
        }

        .ingot-lens {
            border-radius: var(--radius-lg);
            border: 1px solid rgba(255,255,255,0.08);
            box-shadow: 0 16px 32px rgba(0,0,0,0.3);
            width: 100%;
            height: auto;
        }

        /* 离线与企业区 */
        .glare {
            padding: 6rem 5%;
            max-width: 1200px;
            margin: 0 auto;
        }

        .glare-crown {
            text-align: center;
            margin-bottom: 4rem;
            max-width: 700px;
            margin-left: auto;
            margin-right: auto;
        }

        .glare-etch {
            font-size: clamp(2rem, 4vw, 2.5rem);
            font-weight: 700;
            margin: 0 0 1rem 0;
            color: #fff;
        }

        .glare-grain {
            font-size: 1.1rem;
            color: var(--text-muted);
            margin: 0;
        }

        .glare-alloy {
            display: flex;
            flex-wrap: wrap;
            gap: 2rem;
            justify-content: center;
        }

        /* 企业卡片语法 */
        .slab {
            flex: 1 1 320px;
            min-width: 0;
            background: linear-gradient(180deg, var(--bg-elevated) 0%, var(--bg-surface) 100%);
            border-radius: var(--radius-lg);
            border: 1px solid rgba(255, 255, 255, 0.05);
            padding: 2.5rem;
            position: relative;
            overflow: hidden;
            transition: box-shadow var(--transition);
        }

        .slab::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 2px;
            background: linear-gradient(90deg, transparent, rgba(189,63,208,0.5), transparent);
            opacity: 0;
            transition: opacity var(--transition);
        }

        .slab:hover {
            box-shadow: 0 12px 24px rgba(0,0,0,0.4);
        }

        .slab:hover::before {
            opacity: 1;
        }

        .slab-stud {
            width: 48px;
            height: 48px;
            margin-bottom: 1.5rem;
            color: var(--accent);
            background: rgba(189,63,208,0.1);
            padding: 10px;
            border-radius: var(--radius-sm);
        }

        .slab-etch {
            font-size: 1.25rem;
            font-weight: 600;
            color: #fff;
            margin: 0 0 1rem 0;
        }

        .slab-grain {
            font-size: 0.95rem;
            color: var(--text-muted);
            margin: 0 0 2rem 0;
        }

        .rivet {
            display: inline-flex;
            align-items: center;
            font-weight: 500;
            color: var(--text-main);
            padding: 0.6rem 1.2rem;
            background: rgba(255,255,255,0.05);
            border-radius: 20px;
            border: 1px solid rgba(255,255,255,0.1);
            transition: background var(--transition), color var(--transition);
            font-size: 0.9rem;
        }

        .rivet:hover {
            background: rgba(189,63,208,0.15);
            color: var(--accent);
            border-color: rgba(189,63,208,0.3);
        }

        /* 页脚区域 */
        .heel {
            background: var(--bg-surface);
            border-top: 1px solid rgba(255,255,255,0.05);
            padding: 4rem 5%;
            margin-top: 4rem;
        }

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

        .heel-etch {
            font-size: 1.5rem;
            font-weight: 800;
            color: var(--text-main);
            margin: 0;
            letter-spacing: -0.02em;
        }

        .crust {
            display: flex;
            flex-wrap: wrap;
            gap: 1.5rem;
        }

        .crust .wire {
            font-size: 0.85rem;
            padding: 0;
        }

        .crust .wire::after {
            display: none;
        }

        /* 响应式断点 */
        @media (max-width: 1024px) {
            .luster-foil {
                order: 1;
            }
            .luster-foil {
                order: 2;
            }
        }

        @media (max-width: 768px) {
            .flare {
                padding-top: 4rem;
                text-align: center;
                gap: 2rem;
            }
            .flare-grain {
                margin-left: auto;
                margin-right: auto;
            }
            .flare-lens {
                transform: none;
            }
            .mesh {
                display: none; /* 移动端简化演示，实际项目需配合JS展开 */
            }
            .luster {
                gap: 2rem;
            }
            .plinth {
                flex-direction: column;
                text-align: center;
            }
        }

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

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

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

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

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

.bezel-crown.bezel-orbit a.bezel-wire {
    --aisite-shell-nav-padding: 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;
}

.bezel-crown.bezel-orbit a.bezel-wire,
.bezel-crown.bezel-orbit a.bezel-wire:hover,
.bezel-crown.bezel-orbit a.bezel-wire:focus,
.bezel-crown.bezel-orbit a.bezel-wire:active,
.bezel-crown.bezel-orbit a.bezel-wire.active,
.bezel-crown.bezel-orbit a.bezel-wire[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);
}

.bezel-crown.bezel-orbit .bezel-wire{
            word-break: break-word;
            overflow-wrap: break-word;
        }

.bezel-crown.bezel-orbit .bezel-crown{
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 100;
            background: rgba(6, 7, 10, 0.7);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            padding: 1rem 0;
        }

.bezel-crown.bezel-orbit .bezel-orbit{
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
        }

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

.bezel-crown.bezel-orbit .bezel-stamp img{
            height: 32px;
            display: block;
        }

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

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

.bezel-crown.bezel-orbit .bezel-wire{
            color: #9ba0b3;
            text-decoration: none;
            font-size: 0.95rem;
            font-weight: 500;
            transition: color 0.35s ease;
            position: relative;
        }

.bezel-crown.bezel-orbit .bezel-wire:hover, .bezel-crown.bezel-orbit .bezel-wire.active{
            color: #f0f0f5;
        }

.bezel-crown.bezel-orbit .bezel-wire.active::after{
            content: '';
            position: absolute;
            bottom: -6px;
            left: 0;
            width: 100%;
            height: 2px;
            background-color: #bd3fd0;
            border-radius: 2px;
            box-shadow: 0 0 8px rgba(189, 63, 208, 0.4);
        }

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

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

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

.anvil-heel.anvil-plinth p,
.anvil-heel.anvil-plinth h1,
.anvil-heel.anvil-plinth h2,
.anvil-heel.anvil-plinth h3,
.anvil-heel.anvil-plinth h4,
.anvil-heel.anvil-plinth h5,
.anvil-heel.anvil-plinth h6 {
    text-decoration: none;
}

.anvil-heel.anvil-plinth img {
    display: block;
    max-width: 100%;
    height: auto;
    border: 0;
}

.anvil-heel.anvil-plinth {
    box-shadow: none;
    filter: none;
    text-shadow: none;
    background-image: none;
    border-top: none;
    border-left: none;
    border-right: none;
    outline: none;
}

.anvil-heel.anvil-plinth a,
.anvil-heel.anvil-plinth a:hover,
.anvil-heel.anvil-plinth a:focus,
.anvil-heel.anvil-plinth a:active {
    background: transparent;
    box-shadow: none;
    outline: none;
    text-decoration: none;
}

.anvil-heel.anvil-plinth .anvil-grain, .anvil-heel.anvil-plinth .anvil-etch, .anvil-heel.anvil-plinth .anvil-wire{
            word-break: break-word;
            overflow-wrap: break-word;
        }

.anvil-heel.anvil-plinth .anvil-grain{
            word-break: keep-all; 
        }

.anvil-heel.anvil-plinth .anvil-etch{
            white-space: normal;
        }

.anvil-heel.anvil-plinth .anvil-wire{
            color: #9ba0b3;
            text-decoration: none;
            font-size: 0.95rem;
            font-weight: 500;
            transition: color 0.35s ease;
            position: relative;
        }

.anvil-heel.anvil-plinth .anvil-wire:hover, .anvil-heel.anvil-plinth .anvil-wire.active{
            color: #f0f0f5;
        }

.anvil-heel.anvil-plinth .anvil-wire.active::after{
            content: '';
            position: absolute;
            bottom: -6px;
            left: 0;
            width: 100%;
            height: 2px;
            background-color: #bd3fd0;
            border-radius: 2px;
            box-shadow: 0 0 8px rgba(189, 63, 208, 0.4);
        }

.anvil-heel.anvil-plinth .anvil-heel{
            background: #040507;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding: 4rem 2rem 2rem;
            margin-top: auto;
        }

.anvil-heel.anvil-plinth .anvil-anvil{
            max-width: 1400px;
            margin: 0 auto;
            display: flex;
            flex-wrap: wrap;
            gap: 4rem;
            justify-content: space-between;
        }

.anvil-heel.anvil-plinth .anvil-anvil > *{ min-width: 0; }

.anvil-heel.anvil-plinth .anvil-crust{
            flex: 1 1 250px;
        }

.anvil-heel.anvil-plinth .anvil-crust .anvil-etch{
            font-size: 1.5rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 1rem;
            letter-spacing: 1px;
        }

.anvil-heel.anvil-plinth .anvil-crust .anvil-grain{
            color: #9ba0b3;
            font-size: 0.9rem;
        }

.anvil-heel.anvil-plinth .anvil-crust-links{
            display: flex;
            flex-direction: column;
            gap: 0.8rem;
        }

.anvil-heel.anvil-plinth .anvil-crust-links .anvil-wire{
            font-size: 0.95rem;
        }

.anvil-heel.anvil-plinth .anvil-heel-bottom{
            max-width: 1400px;
            margin: 4rem auto 0;
            padding-top: 2rem;
            border-top: 1px solid rgba(255,255,255,0.05);
            text-align: center;
            color: #9ba0b3;
            font-size: 0.85rem;
        }