:root {
            --bg-base: #06090e;
            --bg-surface: #0f1523;
            --bg-elevated: #1a2333;
            --text-main: #e2e8f0;
            --text-muted: #94a3b8;
            --accent-primary: #00ff9d;
            --accent-secondary: #0ea5e9;
            --border-glow: rgba(0, 255, 157, 0.2);
            --font-base: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
        }

        /* 强制全局约束 */
        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
            word-break: break-word;
            overflow-wrap: break-word;
        }

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

        h1, h2, h3 {
            white-space: normal;
            font-weight: 700;
            line-height: 1.2;
            color: #ffffff;
        }

        p {
            word-break: keep-all;
            line-height: 1.8;
            margin-bottom: 16px;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: all 0.3s ease;
        }

        /* Flex & Grid 强制约束类 */
        .yv63-iceyofe, .yv63-weluwi, .yv63-ujalog, .yv63-onina, .yv63-wasohol, 
        .yv63-ovir, .yv63-ahiv, .yv63-cazuzur, .yv63-owihik, .yv63-rokora, 
        .yv63-julihu, .yv63-gevab {
            display: flex;
            flex-wrap: wrap;
            min-width: 0;
        }

        /* 页面主容器 */
        .yv63-iceyofe {
            width: 100%;
            flex-direction: column;
            align-items: center;
        }

        /* 强制复用的导航栏样式 (根据提供代码适配) */
        .yv63-weluwi {
            width: 100%;
            background-color: rgba(6, 9, 14, 0.9);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
            padding: 16px 32px;
            justify-content: space-between;
            align-items: center;
            position: sticky;
            top: 0;
            z-index: 100;
        }

        .yv63-logo {
            display: flex;
            align-items: center;
        }

        .yv63-logo img {
            height: 32px;
            width: auto;
        }

        .yv63-ujalog {
            gap: 24px;
            align-items: center;
        }

        .yv63-nav-link {
            font-size: 14px;
            color: var(--text-muted);
            font-weight: 500;
        }

        .yv63-nav-link:hover, .yv63-nav-link.active {
            color: var(--accent-primary);
        }

        /* 布局封装器 - 自主决定宽度 1100px */
        .yv63-wasohol {
            width: 100%;
            max-width: 1100px;
            margin: 0 auto;
            padding: 0 24px;
            flex-direction: row;
            gap: 48px;
        }

        /* 首屏展示区 (非标准Hero) */
        .yv63-onina {
            width: 100%;
            padding: 96px 0;
            background: radial-gradient(circle at 80% 20%, rgba(0, 255, 157, 0.05) 0%, transparent 50%);
            border-bottom: 1px solid rgba(255, 255, 255, 0.02);
        }

        .yv63-onina .yv63-wasohol {
            align-items: center;
        }

        .yv63-onina .yv63-ovir {
            flex: 1 1 400px;
            flex-direction: column;
            gap: 24px;
        }

        .yv63-onina h1 {
            font-size: clamp(2rem, 4vw + 1rem, 3.5rem);
            letter-spacing: -0.02em;
            background: linear-gradient(135deg, #fff 0%, #a5b4fc 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .yv63-onina p {
            font-size: clamp(1rem, 1.5vw + 0.5rem, 1.125rem);
            color: var(--text-muted);
        }

        /* 矢量徽章区域 */
        .yv63-badge-container {
            position: relative;
            width: 100%;
            aspect-ratio: 1;
            max-width: 450px;
            margin: 0 auto;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .yv63-badge-container svg {
            width: 100%;
            height: 100%;
            filter: drop-shadow(0 0 30px var(--border-glow));
        }

        /* 按钮组件 */
        .yv63-wila {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 16px 32px;
            background-color: transparent;
            color: var(--accent-primary);
            border: 1px solid var(--accent-primary);
            border-radius: 4px;
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            transition: all 0.3s ease;
            width: fit-content;
            margin-top: 16px;
        }

        .yv63-wila:hover, .yv63-wila:focus {
            background-color: var(--accent-primary);
            color: var(--bg-base);
            box-shadow: 0 0 20px var(--border-glow);
        }

        /* 技术细节区块 */
        .yv63-ahiv {
            width: 100%;
            padding: 96px 0;
            background-color: var(--bg-base);
        }

        .yv63-ahiv .yv63-wasohol {
            flex-direction: column;
            gap: 64px;
        }

        .yv63-ahiv-header {
            width: 100%;
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
            gap: 16px;
        }

        .yv63-ahiv-header h2 {
            font-size: clamp(1.5rem, 3vw + 0.5rem, 2.5rem);
        }

        .yv63-ahiv-grid {
            width: 100%;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 24px;
        }

        /* 卡片组件 */
        .yv63-cazuzur {
            flex-direction: column;
            background-color: var(--bg-surface);
            border: 1px solid rgba(255, 255, 255, 0.05);
            border-radius: 8px;
            padding: 40px 32px;
            transition: transform 0.3s ease, border-color 0.3s ease;
        }

        .yv63-cazuzur:hover {
            transform: translateY(-5px);
            border-color: var(--accent-secondary);
        }

        .yv63-cazuzur-icon {
            width: 48px;
            height: 48px;
            margin-bottom: 24px;
        }

        .yv63-cazuzur h3 {
            font-size: 1.25rem;
            margin-bottom: 16px;
            color: #fff;
        }

        /* 深度支柱区块 */
        .yv63-owihik {
            width: 100%;
            padding: 96px 0;
            background: linear-gradient(180deg, var(--bg-base) 0%, var(--bg-surface) 100%);
            border-top: 1px solid rgba(255, 255, 255, 0.02);
        }

        .yv63-owihik .yv63-wasohol {
            align-items: stretch;
        }

        .yv63-rokora {
            width: 100%;
            flex-direction: row;
            background: var(--bg-elevated);
            border-left: 4px solid var(--accent-primary);
            border-radius: 0 8px 8px 0;
            overflow: hidden;
            box-shadow: 0 20px 40px rgba(0,0,0,0.4);
        }

        .yv63-rokora-text {
            flex: 1 1 50%;
            padding: 64px;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .yv63-rokora-visual {
            flex: 1 1 50%;
            background-color: #0b0f19;
            position: relative;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 48px;
            border-left: 1px solid rgba(255,255,255,0.05);
        }

        .yv63-terminal {
            width: 100%;
            background: #000;
            border-radius: 6px;
            padding: 24px;
            font-family: monospace;
            color: var(--accent-primary);
            font-size: 0.875rem;
            line-height: 1.8;
            box-shadow: inset 0 0 20px rgba(0, 255, 157, 0.05);
        }

        .yv63-terminal-line {
            display: flex;
            margin-bottom: 8px;
        }

        .yv63-terminal-prompt {
            color: var(--text-muted);
            margin-right: 12px;
            user-select: none;
        }

        /* 强制复用的页脚样式 (根据提供代码适配) */
        .yv63-julihu {
            width: 100%;
            background-color: #040609;
            padding: 64px 32px 32px;
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            display: flex;
            flex-direction: column;
            align-items: center;
        }

        .yv63-gevab {
            width: 100%;
            max-width: 1100px;
            flex-direction: column;
            align-items: center;
            gap: 32px;
        }

        .yv63-footer-brand {
            font-size: 24px;
            font-weight: 700;
            color: #fff;
            letter-spacing: 1px;
        }

        .yv63-footer-links {
            display: flex;
            flex-wrap: wrap;
            gap: 24px;
            justify-content: center;
        }

        .yv63-footer-links a {
            color: var(--text-muted);
            font-size: 14px;
        }

        .yv63-footer-links a:hover {
            color: #fff;
        }

        .yv63-copyright {
            color: rgba(148, 163, 184, 0.5);
            font-size: 12px;
            text-align: center;
            margin-top: 32px;
            width: 100%;
        }

        /* 响应式断点 */
        @media (max-width: 768px) {
            .yv63-wasohol {
                padding: 0 16px;
                gap: 32px;
            }
            .yv63-onina .yv63-ovir, .yv63-rokora-text, .yv63-rokora-visual {
                flex: 1 1 100%;
            }
            .yv63-rokora {
                flex-direction: column;
                border-left: none;
                border-top: 4px solid var(--accent-primary);
                border-radius: 0 0 8px 8px;
            }
            .yv63-rokora-text {
                padding: 32px;
            }
            .yv63-ujalog {
                display: none; /* 移动端隐藏导航链接以保持简洁，真实环境需JS菜单 */
            }
            .yv63-ahiv-grid {
                grid-template-columns: 1fr;
            }
        }

.yv63-hdr-weluwi {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    line-height: 1.7;
    word-break: break-word;
    color: var(--text-main);
}
.yv63-hdr-weluwi,
.yv63-hdr-weluwi *,
.yv63-hdr-weluwi *::before,
.yv63-hdr-weluwi *::after {
    box-sizing: border-box;
}

.yv63-hdr-weluwi nav,
.yv63-hdr-weluwi div,
.yv63-hdr-weluwi section,
.yv63-hdr-weluwi article,
.yv63-hdr-weluwi aside,
.yv63-hdr-weluwi p,
.yv63-hdr-weluwi h1,
.yv63-hdr-weluwi h2,
.yv63-hdr-weluwi h3,
.yv63-hdr-weluwi h4,
.yv63-hdr-weluwi h5,
.yv63-hdr-weluwi h6,
.yv63-hdr-weluwi a {
    margin: 0;
    padding: 0;
    font: inherit;
    color: inherit;
    letter-spacing: inherit;
    line-height: inherit;
}

.yv63-hdr-weluwi p,
.yv63-hdr-weluwi h1,
.yv63-hdr-weluwi h2,
.yv63-hdr-weluwi h3,
.yv63-hdr-weluwi h4,
.yv63-hdr-weluwi h5,
.yv63-hdr-weluwi h6 {
    text-decoration: none;
}

.yv63-hdr-weluwi img {
    display: block;
    max-width: 100%;
    height: auto;
    border: 0;
}

.yv63-hdr-weluwi {
    box-shadow: none;
    filter: none;
    text-shadow: none;
    background-image: none;
    border-top: none;
    border-left: none;
    border-right: none;
    outline: none;
}

.yv63-hdr-weluwi a.yv63-hdr-nav-link {
    --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;
}

.yv63-hdr-weluwi a.yv63-hdr-nav-link,
.yv63-hdr-weluwi a.yv63-hdr-nav-link:hover,
.yv63-hdr-weluwi a.yv63-hdr-nav-link:focus,
.yv63-hdr-weluwi a.yv63-hdr-nav-link:active,
.yv63-hdr-weluwi a.yv63-hdr-nav-link.active,
.yv63-hdr-weluwi a.yv63-hdr-nav-link[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);
}

.yv63-hdr-weluwi{
            position: fixed;
            top: 24px;
            left: 50%;
            transform: translateX(-50%);
            width: calc(100% - 48px);
            max-width: 1320px;
            background: rgba(24, 27, 33, 0.85);
            backdrop-filter: blur(12px);
            border: 1px solid rgba(255, 255, 255, 0.08);
            border-radius: 100px;
            padding: 16px 32px;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            z-index: 1000;
            box-shadow: 0 10px 30px rgba(0,0,0,0.2);
        }

.yv63-hdr-weluwi .yv63-hdr-logo img{
            height: 32px;
            width: auto;
        }

.yv63-hdr-weluwi .yv63-hdr-ujalog{
            display: flex;
            flex-wrap: wrap;
            gap: 24px;
            align-items: center;
        }

.yv63-hdr-weluwi .yv63-hdr-nav-link{
            font-size: 0.95rem;
            color: #e2e8f0;
            font-weight: 500;
            padding: 8px 16px;
            border-radius: 20px;
        }

.yv63-hdr-weluwi .yv63-hdr-nav-link:hover{
            color: #00e5ff;
        }

.yv63-hdr-weluwi .yv63-hdr-nav-link.active{
            background: rgba(0, 229, 255, 0.1);
            color: #00e5ff;
        }

@media (max-width: 768px){.yv63-hdr-weluwi{
                flex-direction: column;
                gap: 16px;
                border-radius: 16px;
                padding: 16px;
            }

.yv63-hdr-weluwi .yv63-hdr-ujalog{
                justify-content: center;
            }}

.yv63-ftr-julihu {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    line-height: 1.7;
    word-break: break-word;
    color: var(--text-main);
}
.yv63-ftr-julihu,
.yv63-ftr-julihu *,
.yv63-ftr-julihu *::before,
.yv63-ftr-julihu *::after {
    box-sizing: border-box;
}

.yv63-ftr-julihu nav,
.yv63-ftr-julihu div,
.yv63-ftr-julihu section,
.yv63-ftr-julihu article,
.yv63-ftr-julihu aside,
.yv63-ftr-julihu p,
.yv63-ftr-julihu h1,
.yv63-ftr-julihu h2,
.yv63-ftr-julihu h3,
.yv63-ftr-julihu h4,
.yv63-ftr-julihu h5,
.yv63-ftr-julihu h6,
.yv63-ftr-julihu a {
    margin: 0;
    padding: 0;
    font: inherit;
    color: inherit;
    letter-spacing: inherit;
    line-height: inherit;
}

.yv63-ftr-julihu p,
.yv63-ftr-julihu h1,
.yv63-ftr-julihu h2,
.yv63-ftr-julihu h3,
.yv63-ftr-julihu h4,
.yv63-ftr-julihu h5,
.yv63-ftr-julihu h6 {
    text-decoration: none;
}

.yv63-ftr-julihu img {
    display: block;
    max-width: 100%;
    height: auto;
    border: 0;
}

.yv63-ftr-julihu {
    box-shadow: none;
    filter: none;
    text-shadow: none;
    background-image: none;
    border-top: none;
    border-left: none;
    border-right: none;
    outline: none;
}

.yv63-ftr-julihu a,
.yv63-ftr-julihu a:hover,
.yv63-ftr-julihu a:focus,
.yv63-ftr-julihu a:active {
    background: transparent;
    box-shadow: none;
    outline: none;
    text-decoration: none;
}

.yv63-ftr-julihu{
            background: #0a0b0e;
            padding: 64px 24px 32px;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            margin-top: 64px;
            display: flex;
            justify-content: center;
        }

.yv63-ftr-julihu .yv63-ftr-gevab{
            max-width: 1320px;
            width: 100%;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 32px;
        }

.yv63-ftr-julihu .yv63-ftr-footer-brand{
            font-size: 1.8rem;
            font-weight: 800;
            letter-spacing: 1px;
            color: #fff;
        }

.yv63-ftr-julihu .yv63-ftr-footer-links{
            display: flex;
            flex-wrap: wrap;
            gap: 32px;
        }

.yv63-ftr-julihu .yv63-ftr-footer-links a{
            color: #94a3b8;
            font-size: 0.95rem;
        }

.yv63-ftr-julihu .yv63-ftr-footer-links a:hover{
            color: #00e5ff;
        }

.yv63-ftr-julihu .yv63-ftr-copyright{
            width: 100%;
            text-align: center;
            color: #94a3b8;
            font-size: 0.85rem;
            margin-top: 48px;
            padding-top: 24px;
            border-top: 1px solid rgba(255,255,255,0.05);
        }