/* 变量系统：继承首页深色科技基因 */
        :root {
            --color-primary: #de4d3d;
            --color-primary-hover: #f05a49;
            --color-bg-base: #0a0b0e;
            --color-bg-surface: #12141a;
            --color-bg-elevated: #1a1d24;
            --color-font-main: #ffffff;
            --color-font-muted: #94a0b8;
            --color-border: rgba(255, 255, 255, 0.08);
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 16px;
            --transition-base: all 0.25s ease;
            --width-layout: 1240px;
            --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
        }

        /* 基础重置 */
        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        body {
            font-family: var(--font-family);
            background-color: var(--color-bg-base);
            color: var(--color-font-main);
            line-height: 1.6;
            -webkit-font-smoothing: antialiased;
            word-break: break-word;
            overflow-wrap: break-word;
        }

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

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

        /* 全局排版 */
        h1, h2, h3 {
            white-space: normal;
            font-weight: 700;
        }

        /* 核心布局容器 */
        .board-shell {
            display: flex;
            flex-direction: column;
            min-height: 100vh;
        }

        /* 强制：复用首页导航栏样式 */
        .spell-crown {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(10, 11, 14, 0.85);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--color-border);
        }

        .glide-bar {
            max-width: var(--width-layout);
            margin: 0 auto;
            padding: 0 24px;
            height: 72px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }

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

        .spell-mark img {
            height: 32px;
            width: auto;
        }

        .glide-chord {
            display: flex;
            align-items: center;
            gap: 32px;
            flex-wrap: wrap;
            min-width: 0;
        }

        .glide-path {
            color: var(--color-font-muted);
            font-size: 15px;
            font-weight: 500;
            position: relative;
        }

        .glide-path:hover {
            color: var(--color-font-main);
        }

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

        /* 响应式导航 */
        @media (max-width: 768px) {
            .glide-bar {
                height: auto;
                padding: 16px 24px;
                flex-direction: column;
                align-items: flex-start;
                gap: 16px;
            }
            .glide-chord {
                gap: 16px;
                overflow-x: auto;
                width: 100%;
                padding-bottom: 8px;
            }
            .glide-path {
                white-space: nowrap;
            }
        }

        /* 主体内容区 */
        main {
            flex: 1;
            display: flex;
            flex-direction: column;
            width: 100%;
        }

        /* 1. 给你的键盘换上个性新衣 (Role: intro - <article>) */
        .smart-pool {
            position: relative;
            width: 100%;
            padding: 120px 24px 80px;
            background: linear-gradient(180deg, rgba(222, 77, 61, 0.05) 0%, var(--color-bg-base) 100%);
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
            overflow: hidden;
        }

        .smart-pool::before {
            content: '';
            position: absolute;
            top: -50%;
            left: 50%;
            transform: translateX(-50%);
            width: 80vw;
            height: 80vw;
            background: radial-gradient(circle, rgba(222, 77, 61, 0.1) 0%, transparent 70%);
            pointer-events: none;
            z-index: 0;
        }

        .smart-chord {
            max-width: 800px;
            position: relative;
            z-index: 1;
            display: flex;
            flex-direction: column;
            align-items: center;
            flex-wrap: wrap;
            min-width: 0;
        }

        .smart-head {
            font-size: clamp(2.5rem, 5vw, 4rem);
            line-height: 1.1;
            letter-spacing: -0.02em;
            margin-bottom: 24px;
            background: linear-gradient(135deg, #ffffff 0%, #a0a5b0 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .smart-font {
            font-size: clamp(1.125rem, 2vw, 1.25rem);
            color: var(--color-font-muted);
            margin-bottom: 40px;
            max-width: 640px;
            word-break: keep-all;
        }

        .type-tap-primary {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            height: 52px;
            padding: 0 36px;
            font-size: 16px;
            font-weight: 600;
            border-radius: var(--radius-sm);
            background-color: var(--color-primary);
            color: #ffffff;
            box-shadow: 0 8px 24px rgba(222, 77, 61, 0.2);
            transition: var(--transition-base);
            cursor: pointer;
        }

        .type-tap-primary:hover {
            background-color: var(--color-primary-hover);
            transform: translateY(-2px);
            box-shadow: 0 12px 32px rgba(222, 77, 61, 0.3);
        }

        /* 顶部装饰性 SVG 动效 */
        .smart-glyph-zone {
            margin-top: 60px;
            width: 100%;
            max-width: 800px;
            height: 200px;
            position: relative;
            z-index: 1;
            display: flex;
            justify-content: center;
        }

        .smart-glyph-zone svg {
            width: 100%;
            height: 100%;
            filter: drop-shadow(0 10px 20px rgba(0,0,0,0.5));
        }

        /* 2. 海量主题，总有一款适合你 (Role: detail - <aside>) */
        .cloud-zone {
            max-width: var(--width-layout);
            margin: 0 auto;
            padding: 80px 24px;
            width: 100%;
            display: flex;
            flex-direction: column;
            align-items: center;
        }

        .cloud-head-chord {
            text-align: center;
            margin-bottom: 56px;
            max-width: 600px;
        }

        .cloud-head {
            font-size: clamp(2rem, 3vw, 2.5rem);
            margin-bottom: 16px;
            color: var(--color-font-main);
        }

        .cloud-font {
            color: var(--color-font-muted);
            font-size: 1.125rem;
        }

        .cloud-chord {
            width: 100%;
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            min-width: 0;
        }

        .skin-shell {
            background: var(--color-bg-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            padding: 16px;
            width: 100%;
            max-width: 1000px;
            box-shadow: 0 20px 40px rgba(0,0,0,0.4);
            transition: var(--transition-base);
        }

        .skin-shell:hover {
            border-color: rgba(222, 77, 61, 0.3);
            transform: translateY(-4px);
        }

        .skin-pic {
            width: 100%;
            border-radius: var(--radius-md);
            display: block;
        }

        /* 3. 创意无限，DIY你的专属键盘 (Role: capability - <div>) */
        .phrase-zone {
            background-color: var(--color-bg-surface);
            border-top: 1px solid var(--color-border);
            border-bottom: 1px solid var(--color-border);
            padding: 100px 24px;
            width: 100%;
            display: flex;
            justify-content: center;
        }

        .phrase-board {
            max-width: var(--width-layout);
            width: 100%;
            display: flex;
            flex-direction: column;
        }

        .phrase-head-chord {
            margin-bottom: 64px;
            max-width: 600px;
        }

        .phrase-head {
            font-size: clamp(2rem, 3vw, 2.5rem);
            margin-bottom: 16px;
            color: var(--color-font-main);
        }

        .phrase-font {
            color: var(--color-font-muted);
            font-size: 1.125rem;
        }

        .phrase-chord {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 32px;
            width: 100%;
        }

        .phrase-stroke {
            background: var(--color-bg-elevated);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-md);
            padding: 40px 32px;
            display: flex;
            flex-direction: column;
            transition: var(--transition-base);
            min-width: 0;
            position: relative;
            overflow: hidden;
        }

        .phrase-stroke::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 4px;
            background: var(--color-primary);
            transform: scaleX(0);
            transform-origin: left;
            transition: transform 0.3s ease;
        }

        .phrase-stroke:hover {
            transform: translateY(-6px);
            background: rgba(26, 29, 36, 0.8);
            border-color: rgba(222, 77, 61, 0.2);
        }

        .phrase-stroke:hover::after {
            transform: scaleX(1);
        }

        .phrase-glyph {
            width: 56px;
            height: 56px;
            border-radius: 12px;
            background: rgba(222, 77, 61, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 24px;
            color: var(--color-primary);
        }

        .phrase-glyph svg {
            width: 28px;
            height: 28px;
            fill: currentColor;
        }

        .phrase-stroke-head {
            font-size: 1.25rem;
            margin-bottom: 12px;
            color: var(--color-font-main);
        }

        .phrase-stroke-font {
            color: var(--color-font-muted);
            font-size: 1rem;
            line-height: 1.6;
        }

        /* 4. 灵动反馈：动态壁纸与个性按键音 (Role: closing - <section>) */
        .lex-board {
            max-width: var(--width-layout);
            margin: 0 auto;
            padding: 100px 24px;
            width: 100%;
            display: flex;
            flex-direction: column;
            align-items: center;
        }

        .lex-head-chord {
            text-align: center;
            margin-bottom: 64px;
            max-width: 680px;
        }

        .lex-head {
            font-size: clamp(2rem, 3vw, 2.5rem);
            margin-bottom: 16px;
            color: var(--color-font-main);
        }

        .lex-font {
            color: var(--color-font-muted);
            font-size: 1.125rem;
        }

        .lex-chord {
            display: flex;
            flex-wrap: wrap;
            gap: 24px;
            width: 100%;
            justify-content: center;
        }

        .lex-shell {
            flex: 1;
            min-width: 300px;
            max-width: 500px;
            background: linear-gradient(145deg, var(--color-bg-surface) 0%, var(--color-bg-base) 100%);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-md);
            padding: 48px 40px;
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
            transition: var(--transition-base);
            position: relative;
        }

        .lex-shell:hover {
            border-color: rgba(255, 255, 255, 0.2);
            box-shadow: 0 10px 30px rgba(0,0,0,0.5);
        }

        .lex-glyph {
            width: 80px;
            height: 80px;
            margin-bottom: 24px;
            position: relative;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        /* 动效徽章 SVG */
        .lex-glyph svg {
            width: 48px;
            height: 48px;
            stroke: var(--color-primary);
            fill: none;
            stroke-width: 2;
            stroke-linecap: round;
            stroke-linejoin: round;
            transition: var(--transition-base);
        }

        .lex-shell:hover .lex-glyph svg {
            transform: scale(1.1);
            filter: drop-shadow(0 0 8px rgba(222, 77, 61, 0.6));
        }

        .lex-stroke-head {
            font-size: 1.5rem;
            margin-bottom: 16px;
            color: var(--color-font-main);
        }

        .lex-stroke-font {
            color: var(--color-font-muted);
            font-size: 1rem;
        }

        /* 底部信息区 */
        .dict-tail {
            background-color: #050608;
            border-top: 1px solid var(--color-border);
            padding: 60px 24px 40px;
            width: 100%;
        }

        .dict-zone {
            max-width: var(--width-layout);
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            align-items: center;
        }

        .dict-head {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--color-font-main);
            margin-bottom: 24px;
            letter-spacing: 1px;
        }

        .dict-chord {
            display: flex;
            flex-wrap: wrap;
            gap: 24px;
            justify-content: center;
            margin-bottom: 40px;
            min-width: 0;
        }

        .dict-path {
            color: var(--color-font-muted);
            font-size: 0.95rem;
        }

        .dict-path:hover {
            color: var(--color-primary);
        }

        .dict-root {
            text-align: center;
            color: rgba(148, 160, 184, 0.5);
            font-size: 0.85rem;
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            padding-top: 24px;
            width: 100%;
        }

        /* 响应式调整 */
        @media (max-width: 768px) {
            .smart-pool {
                padding: 80px 20px 60px;
            }
            .cloud-zone, .phrase-zone, .lex-board {
                padding: 60px 20px;
            }
            .phrase-chord {
                grid-template-columns: 1fr;
            }
            .lex-shell {
                min-width: 100%;
            }
        }

.spell-spell-crown {
    font-family: var(--font-stack);
    line-height: 1.6;
    color: var(--color-font-main);
}
.spell-spell-crown,
.spell-spell-crown *,
.spell-spell-crown *::before,
.spell-spell-crown *::after {
    box-sizing: border-box;
}

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

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

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

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

.spell-spell-crown a.spell-glide-path {
    --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;
}

.spell-spell-crown a.spell-glide-path,
.spell-spell-crown a.spell-glide-path:hover,
.spell-spell-crown a.spell-glide-path:focus,
.spell-spell-crown a.spell-glide-path:active,
.spell-spell-crown a.spell-glide-path.active,
.spell-spell-crown a.spell-glide-path[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);
}

.spell-spell-crown{
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 100;
            background: rgba(10, 11, 14, 0.8);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }

.spell-spell-crown .spell-glide-bar{
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 24px;
            height: 72px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }

.spell-spell-crown .spell-spell-mark{
            display: flex;
            align-items: center;
            min-width: 0;
        }

.spell-spell-crown .spell-spell-mark img{
            height: 28px;
            width: auto;
        }

.spell-spell-crown .spell-glide-chord{
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
            min-width: 0;
        }

.spell-spell-crown .spell-glide-path{
            padding: 8px 16px;
            font-size: 0.95rem;
            color: #94a0b8;
            border-radius: 6px;
            transition: all 0.25s ease;
            min-width: 0;
        }

.spell-spell-crown .spell-glide-path:hover, .spell-spell-crown .spell-glide-path.active{
            color: #ffffff;
            background: rgba(255, 255, 255, 0.05);
        }

@media (max-width: 768px){.spell-spell-crown .spell-glide-bar{
                flex-direction: column;
                height: auto;
                padding: 16px 24px;
                gap: 16px;
            }

.spell-spell-crown .spell-glide-chord{
                justify-content: center;
                width: 100%;
            }}

.spell-spell-crown {
    background: rgb(10, 11, 14);
    background-image: none;
}

.dict-root-tail {
    font-family: var(--font-stack);
    line-height: 1.6;
    color: var(--color-font-main);
}
.dict-root-tail,
.dict-root-tail *,
.dict-root-tail *::before,
.dict-root-tail *::after {
    box-sizing: border-box;
}

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

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

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

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

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

.dict-root-tail .dict-dict-font{
            word-break: break-word;
            overflow-wrap: break-word;
            word-break: keep-all;
        }

.dict-root-tail{
            background: #0a0b0e;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding: 60px 24px;
            margin-top: auto;
        }

.dict-root-tail .dict-dict-zone{
            max-width: 1280px;
            margin: 0 auto;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 24px;
        }

.dict-root-tail .dict-dict-font{
            color: #94a0b8;
            font-size: 0.9rem;
            min-width: 0;
        }

.dict-root-tail .dict-dict-chord{
            display: flex;
            gap: 24px;
            flex-wrap: wrap;
            min-width: 0;
        }

.dict-root-tail .dict-dict-path{
            color: #94a0b8;
            font-size: 0.9rem;
            transition: all 0.25s ease;
            min-width: 0;
        }

.dict-root-tail .dict-dict-path:hover{
            color: #ffffff;
        }

@media (max-width: 768px){.dict-root-tail .dict-dict-zone{
                flex-direction: column;
                text-align: center;
                justify-content: center;
            }}