/* CSS Variables - 搜狗输入法视觉家族继承 */
        :root {
            --bg-core: #fdfdfd;
            --bg-alt: #f4f7f9;
            --surface: #ffffff;
            --prime: #72e1dd;
            --prime-dark: #5bc5c1;
            --prime-soft: rgba(114, 225, 221, 0.15);
            --text-main: #1a202c;
            --text-sub: #4a5568;
            --radius: 9px;
            --shadow-base: 0 4px 12px -2px rgba(0, 0, 0, 0.04), 0 2px 6px -1px rgba(0, 0, 0, 0.02);
            --shadow-hover: 0 12px 24px -4px rgba(0, 0, 0, 0.08), 0 6px 12px -2px rgba(0, 0, 0, 0.04), 0 0 0 1px var(--prime-soft);
            --space-sm: 1rem;
            --space-md: 2.5rem;
            --space-lg: 5rem;
            --space-xl: 8rem;
            --anim-ease: 0.25s ease;
        }

        /* Reset & Base */
        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        body {
            font-family: 'PingFang SC', 'Microsoft YaHei', -apple-system, BlinkMacSystemFont, sans-serif;
            color: var(--text-sub);
            background-color: var(--bg-core);
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
        }

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

        /* 【强制】Flexbox 全局安全规则 */
        .flex {
            display: flex;
            flex-wrap: wrap;
        }

        .flex-cue {
            min-width: 0;
        }

        /* 文本换行安全规则 */
        .char {
            word-break: break-word;
            overflow-wrap: break-word;
            line-height: 1.7;
            color: var(--text-sub);
        }
        
        .char-keep {
            word-break: keep-all;
        }

        /* 统一标题安全规则 */
        .stroke {
            white-space: normal;
            word-break: break-word;
            color: var(--text-main);
            font-weight: 700;
            line-height: 1.3;
            letter-spacing: -0.01em;
        }

        /* ==================== 导航系统 (复用首页风格) ==================== */
        .ping {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            padding: 1.5rem 2rem;
            background-color: var(--surface);
            box-shadow: 0 1px 2px 0 rgba(0,0,0,0.05);
            position: sticky;
            top: 0;
            z-index: 100;
        }

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

        .glyph img {
            height: 32px;
            width: auto;
            display: block;
        }

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

        .mark {
            font-size: 1rem;
            color: var(--text-sub);
            font-weight: 500;
            padding: 0.5rem 0;
            position: relative;
        }

        .mark:hover {
            color: var(--prime-dark);
        }

        .mark.active {
            color: var(--text-main);
            font-weight: 600;
        }

        .mark.active::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            width: 100%;
            height: 3px;
            background-color: var(--prime);
            border-radius: 2px;
        }

        @media (max-width: 768px) {
            .ping {
                flex-direction: column;
                gap: 1rem;
                padding: 1rem;
            }
            .trail {
                gap: 1rem;
                justify-content: center;
            }
            .mark {
                font-size: 0.9rem;
            }
        }

        /* ==================== 布局容器 ==================== */
        .board {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
            display: flex;
            flex-wrap: wrap;
            min-width: 0;
        }

        /* ==================== 模块 1: 说出来的生产力 (Hero - 垂直堆叠) ==================== */
        .cloud {
            padding: var(--space-xl) 0 var(--space-lg);
            background: linear-gradient(180deg, var(--bg-alt) 0%, var(--bg-core) 100%);
            width: 100%;
        }

        .cloud-ink {
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
            width: 100%;
            max-width: 800px;
            margin: 0 auto;
            min-width: 0;
        }

        .stroke-xl {
            font-size: clamp(2.5rem, 5vw, 4rem);
            font-weight: 800;
            margin-bottom: 1.5rem;
            color: var(--text-main);
        }

        .char-lead {
            font-size: clamp(1.1rem, 2vw, 1.25rem);
            margin-bottom: var(--space-md);
            max-width: 640px;
        }

        /* 语音动效舞台 */
        .stage {
            width: 100%;
            background: var(--surface);
            border-radius: var(--radius);
            box-shadow: var(--shadow-base);
            padding: 3rem 2rem;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 2rem;
            border: 1px solid rgba(0,0,0,0.03);
            transition: box-shadow var(--anim-ease);
        }

        .stage:hover {
            box-shadow: var(--shadow-hover);
        }

        .skin-voice {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: center;
            gap: 1.5rem;
            min-width: 0;
        }

        .bark-mic {
            width: 64px;
            height: 64px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--prime), var(--prime-dark));
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 8px 16px var(--prime-soft);
            color: #fff;
            position: relative;
        }

        .bark-mic::before {
            content: '';
            position: absolute;
            width: 100%;
            height: 100%;
            border-radius: 50%;
            background: var(--prime);
            opacity: 0.4;
            animation: pulse 2s infinite ease-out;
            z-index: 0;
        }

        .bark-mic svg {
            width: 32px;
            height: 32px;
            fill: currentColor;
            z-index: 1;
        }

        .byte-waves {
            display: flex;
            align-items: center;
            gap: 4px;
            height: 40px;
        }

        .byte-byte {
            width: 6px;
            background-color: var(--prime);
            border-radius: 3px;
            animation: wave 1.2s infinite ease-in-out;
        }

        .byte-byte:nth-child(1) { height: 16px; animation-delay: -1.2s; }
        .byte-byte:nth-child(2) { height: 32px; animation-delay: -1.1s; }
        .byte-byte:nth-child(3) { height: 24px; animation-delay: -1.0s; }
        .byte-byte:nth-child(4) { height: 40px; animation-delay: -0.9s; }
        .byte-byte:nth-child(5) { height: 28px; animation-delay: -0.8s; }

        .char-typing {
            font-size: 1.1rem;
            color: var(--text-main);
            font-weight: 500;
            display: flex;
            align-items: center;
        }

        .char-typing::after {
            content: '|';
            margin-left: 4px;
            color: var(--prime);
            animation: blink 1s infinite;
        }

        /* 按钮语法继承 */
        .tap {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 1rem 2.5rem;
            background-color: var(--text-main);
            color: #ffffff;
            font-weight: 600;
            border-radius: var(--radius);
            box-shadow: 0 4px 14px 0 rgba(0,0,0,0.1);
            margin-top: 2rem;
            font-size: 1.1rem;
            cursor: pointer;
        }

        .tap:hover {
            background-color: var(--prime-dark);
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(91, 197, 193, 0.4);
        }

        /* ==================== 模块 2: 懂多国语言，听各地乡音 (Aside Detail) ==================== */
        .vista {
            padding: var(--space-lg) 0;
            background-color: var(--surface);
            width: 100%;
        }

        .stroke-lg {
            font-size: clamp(2rem, 3vw, 2.5rem);
            width: 100%;
            text-align: center;
            margin-bottom: var(--space-md);
        }

        .pool {
            display: flex;
            flex-wrap: wrap;
            gap: 2rem;
            width: 100%;
            justify-content: center;
        }

        /* 卡片语法继承 */
        .lex {
            flex: 1;
            min-width: 280px;
            max-width: 360px;
            padding: 2.5rem 2rem;
            background: var(--bg-core);
            border-radius: var(--radius);
            border: 1px solid rgba(0,0,0,0.03);
            box-shadow: var(--shadow-base);
            transition: all var(--anim-ease);
            display: flex;
            flex-direction: column;
            align-items: flex-start;
        }

        .lex:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-hover);
            border-color: var(--prime-soft);
        }

        .bark-wrap {
            width: 48px;
            height: 48px;
            border-radius: 12px;
            background: var(--bg-alt);
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1.5rem;
            color: var(--prime-dark);
        }

        .bark-wrap svg {
            width: 24px;
            height: 24px;
            fill: none;
            stroke: currentColor;
            stroke-width: 2;
            stroke-linecap: round;
            stroke-linejoin: round;
        }

        .stroke-md {
            font-size: 1.25rem;
            margin-bottom: 1rem;
        }

        /* ==================== 模块 3: 随时随地，想说就说 (Scenarios) ==================== */
        .stage-alt {
            padding: var(--space-lg) 0 var(--space-xl);
            background-color: var(--bg-alt);
            width: 100%;
        }

        .tray {
            display: flex;
            flex-wrap: wrap;
            gap: 2rem;
            width: 100%;
            justify-content: center;
        }

        .keypad {
            flex: 1;
            min-width: 260px;
            max-width: 340px;
            position: relative;
            padding: 3rem 2rem 2rem;
            background: var(--surface);
            border-radius: var(--radius);
            overflow: hidden;
            border-top: 3px solid transparent;
            transition: all var(--anim-ease);
        }

        .keypad:hover {
            border-top-color: var(--prime);
            box-shadow: var(--shadow-hover);
        }

        .seal-geo {
            position: absolute;
            top: -20px;
            right: -20px;
            font-size: 6rem;
            font-weight: 900;
            color: var(--bg-alt);
            opacity: 0.5;
            z-index: 0;
            pointer-events: none;
            transition: color var(--anim-ease);
        }

        .keypad:hover .seal-geo {
            color: var(--prime-soft);
        }

        .keypad > * {
            position: relative;
            z-index: 1;
        }

        /* ==================== 页脚 ==================== */
        .dict {
            background-color: var(--surface);
            padding: 3rem 0;
            border-top: 1px solid rgba(0,0,0,0.05);
            text-align: center;
            width: 100%;
        }

        .root {
            color: var(--text-sub);
            font-size: 0.9rem;
        }

        /* ==================== 动画定义 ==================== */
        @keyframes wave {
            0%, 100% { transform: scaleY(0.4); }
            50% { transform: scaleY(1); }
        }

        @keyframes pulse {
            0% { transform: scale(1); opacity: 0.4; }
            100% { transform: scale(1.6); opacity: 0; }
        }

        @keyframes blink {
            0%, 100% { opacity: 1; }
            50% { opacity: 0; }
        }

        /* ==================== 响应式微调 ==================== */
        @media (max-width: 1024px) {
            .board {
                padding: 0 1.5rem;
            }
        }

        @media (max-width: 768px) {
            .lex, .keypad {
                min-width: 100%;
            }
            .cloud {
                padding: var(--space-md) 0;
            }
            .vista, .stage-alt {
                padding: var(--space-md) 0;
            }
            .stroke-xl {
                font-size: 2rem;
            }
            .stage {
                padding: 2rem 1rem;
            }
        }

.trail-ping {
    font-family: var(--font-sans);
    line-height: 1.7;
    color: var(--char-mid);
}
.trail-ping,
.trail-ping *,
.trail-ping *::before,
.trail-ping *::after {
    box-sizing: border-box;
}

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

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

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

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

.trail-ping a.trail-mark {
    --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;
}

.trail-ping a.trail-mark,
.trail-ping a.trail-mark:hover,
.trail-ping a.trail-mark:focus,
.trail-ping a.trail-mark:active,
.trail-ping a.trail-mark.active,
.trail-ping a.trail-mark[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);
}

.trail-ping .trail-mark{
            word-break: break-word;
            overflow-wrap: break-word;
        }

.trail-ping .trail-trail, .trail-ping{
            display: flex;
            flex-wrap: wrap;
        }

.trail-ping .trail-trail > *, .trail-ping > *{
            min-width: 0;
        }

.trail-ping{
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(253, 253, 253, 0.9);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(0,0,0,0.03);
            padding: 1rem 2.5rem;
            align-items: center;
            justify-content: space-between;
        }

.trail-ping .trail-glyph img{
            height: 32px;
            width: auto;
            display: block;
        }

.trail-ping .trail-trail{
            gap: 2rem;
            align-items: center;
        }

.trail-ping .trail-mark{
            text-decoration: none;
            color: #4a5568;
            font-weight: 500;
            font-size: 0.95rem;
            transition: all 0.25s ease;
            position: relative;
            padding: 0.5rem 0;
        }

.trail-ping .trail-mark:hover{
            color: #4cb8b4;
        }

.trail-ping .trail-mark::after{
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 2px;
            background-color: #72e1dd;
            transform: scaleX(0);
            transform-origin: right;
            transition: transform 0.4s ease;
        }

.trail-ping .trail-mark:hover::after, .trail-ping .trail-mark.active::after{
            transform: scaleX(1);
            transform-origin: left;
        }

.trail-ping .trail-mark.active{
            color: #1a202c;
            font-weight: 600;
        }

@media (max-width: 768px){.trail-ping .trail-trail{
                display: none; 
            }}

.trail-ping {
    background: rgb(253, 253, 253);
    background-image: none;
}

.dock-dock {
    font-family: var(--font-sans);
    line-height: 1.7;
    color: var(--char-mid);
}
.dock-dock,
.dock-dock *,
.dock-dock *::before,
.dock-dock *::after {
    box-sizing: border-box;
}

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

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

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

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

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

.dock-dock .dock-char{
            word-break: break-word;
            overflow-wrap: break-word;
        }

.dock-dock .dock-board{
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 2.5rem;
        }

.dock-dock{
            background-color: #1a202c;
            color: rgba(255,255,255,0.7);
            padding: 4rem 0 2rem 0;
            font-size: 0.9rem;
        }

.dock-dock .dock-dock-skin{
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 3rem;
            margin-bottom: 3rem;
        }

.dock-dock .dock-dock-byte{
            flex: 1 1 250px;
        }

.dock-dock .dock-dock-stroke{
            color: #ffffff;
            font-size: 1.2rem;
            font-weight: 600;
            margin-bottom: 1.5rem;
            letter-spacing: 1px;
        }

.dock-dock .dock-dock-trail{
            display: flex;
            flex-direction: column;
            gap: 0.8rem;
        }

.dock-dock .dock-dock-trail a{
            color: rgba(255,255,255,0.6);
            text-decoration: none;
            transition: all 0.25s ease;
        }

.dock-dock .dock-dock-trail a:hover{
            color: #72e1dd;
        }

.dock-dock .dock-dock-root{
            border-top: 1px solid rgba(255,255,255,0.1);
            padding-top: 2rem;
            text-align: center;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 1rem;
        }

@media (max-width: 768px){.dock-dock .dock-dock-skin{
                flex-direction: column;
            }

.dock-dock .dock-dock-root{
                flex-direction: column;
                text-align: center;
            }}