:root {
            --v54o-primary: #7f4cf8;
            --v54o-accent: #a381ff;
            --v54o-bg: #fcfaff;
            --v54o-text: #1a1523;
            --v54o-text-light: #625d71;
            --v54o-glass: rgba(255, 255, 255, 0.8);
            --v54o-shadow: 0 20px 40px rgba(127, 76, 248, 0.12);
            --v54o-radius: 22px;
        }

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

        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            background-color: var(--v54o-bg);
            color: var(--v54o-text);
            line-height: 1.7;
            overflow-x: hidden;
            word-break: keep-all;
        }

        /* 强制导航栏复用 */
        .v54o-orbit {
            position: fixed;
            top: 0;
            width: 100%;
            z-index: 1000;
            background: var(--v54o-glass);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(127, 76, 248, 0.1);
        }

        .v54o-aura {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            height: 80px;
        }

        .v54o-logo img {
            height: 40px;
            display: block;
        }

        .v54o-trace {
            display: flex;
            gap: 32px;
        }

        .v54o-trace-link {
            text-decoration: none;
            color: var(--v54o-text-light);
            font-weight: 500;
            font-size: 16px;
            transition: color 0.35s ease;
            position: relative;
        }

        .v54o-trace-link:hover, .v54o-trace-link.active {
            color: var(--v54o-primary);
        }

        .v54o-trace-link.active::after {
            content: '';
            position: absolute;
            bottom: -8px;
            left: 0;
            width: 100%;
            height: 3px;
            background: var(--v54o-primary);
            border-radius: 2px;
        }

        /* 独特页面布局 - Apex 展示区 */
        .v54o-apex {
            padding-top: 160px;
            padding-bottom: 100px;
            position: relative;
            overflow: hidden;
            background: radial-gradient(circle at 90% 10%, rgba(127, 76, 248, 0.05) 0%, transparent 40%);
        }

        .v54o-nexus {
            max-width: 1100px;
            margin: 0 auto;
            padding: 0 24px;
            position: relative;
        }

        /* Hero结构蓝图: card_float */
        .v54o-pulse {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 60px;
        }

        .v54o-field-text {
            flex: 1;
            min-width: 320px;
            word-break: break-word;
        }

        .v54o-field-text h1 {
            font-size: clamp(2.5rem, 5vw, 3.5rem);
            line-height: 1.2;
            margin-bottom: 24px;
            background: linear-gradient(135deg, #1a1523 0%, #7f4cf8 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .v54o-field-text p {
            font-size: 1.15rem;
            color: var(--v54o-text-light);
            margin-bottom: 40px;
            max-width: 600px;
        }

        .v54o-field-visual {
            flex: 1;
            min-width: 320px;
            position: relative;
            height: 450px;
            display: flex;
            justify-content: center;
            align-items: center;
        }

        /* 漂浮卡片组件 */
        .v54o-pod {
            position: absolute;
            background: white;
            border-radius: var(--v54o-radius);
            box-shadow: var(--v54o-shadow);
            padding: 24px;
            border: 1px solid rgba(127, 76, 248, 0.08);
            transition: transform 0.35s ease;
            cursor: default;
        }

        .v54o-pod:hover {
            transform: translateY(-10px);
        }

        .v54o-pod-main {
            width: 280px;
            z-index: 10;
            background: linear-gradient(135deg, #ffffff 0%, #f9f7ff 100%);
        }

        .v54o-pod-float-1 {
            top: 20px;
            right: 0;
            width: 200px;
            animation: float-y 6s ease-in-out infinite;
            z-index: 5;
        }

        .v54o-pod-float-2 {
            bottom: 40px;
            left: 0;
            width: 180px;
            animation: float-y 8s ease-in-out infinite reverse;
            z-index: 5;
        }

        @keyframes float-y {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-20px); }
        }

        .v54o-shard {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 12px;
        }

        .v54o-shard svg {
            width: 24px;
            height: 24px;
            color: var(--v54o-primary);
            flex-shrink: 0;
        }

        .v54o-shard span {
            font-size: 14px;
            font-weight: 600;
        }

        /* 核心内容区 */
        .v54o-flare {
            padding: 100px 0;
            background: #fff;
        }

        .v54o-field-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 40px;
            margin-top: 60px;
        }

        .v54o-pod-info {
            background: var(--v54o-bg);
            padding: 40px;
            border-radius: var(--v54o-radius);
            height: 100%;
            transition: all 0.35s ease;
        }

        .v54o-pod-info:hover {
            box-shadow: var(--v54o-shadow);
            background: #fff;
        }

        .v54o-pod-info h3 {
            font-size: 1.5rem;
            margin: 20px 0 16px;
            color: var(--v54o-primary);
        }

        .v54o-bolt {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 14px 32px;
            background: var(--v54o-primary);
            color: white;
            text-decoration: none;
            border-radius: 50px;
            font-weight: 600;
            transition: all 0.35s ease;
            box-shadow: 0 10px 20px rgba(127, 76, 248, 0.3);
            border: none;
        }

        .v54o-bolt:hover {
            transform: scale(1.05);
            box-shadow: 0 15px 30px rgba(127, 76, 248, 0.4);
        }

        .v54o-snap {
            display: inline-flex;
            align-items: center;
            padding: 12px 24px;
            color: var(--v54o-primary);
            text-decoration: none;
            font-weight: 600;
            border: 2px solid var(--v54o-primary);
            border-radius: 50px;
            transition: all 0.35s ease;
            margin-left: 16px;
        }

        .v54o-snap:hover {
            background: rgba(127, 76, 248, 0.05);
        }

        /* 教程列表 */
        .v54o-step-field {
            margin-top: 40px;
            list-style: none;
        }

        .v54o-step-shard {
            display: flex;
            gap: 20px;
            margin-bottom: 30px;
            padding: 24px;
            background: white;
            border-radius: var(--v54o-radius);
            box-shadow: 0 4px 12px rgba(0,0,0,0.03);
        }

        .v54o-step-num {
            width: 40px;
            height: 40px;
            background: var(--v54o-primary);
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            flex-shrink: 0;
        }

        /* 页脚复用 */
        .v54o-echo {
            background: #1a1523;
            color: #d1cedb;
            padding: 80px 0 40px;
        }

        .v54o-depth {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 40px;
        }

        .v54o-depth-brand {
            flex: 2;
            min-width: 280px;
        }

        .v54o-depth-brand h2 {
            color: white;
            margin-bottom: 20px;
            font-size: 24px;
        }

        .v54o-depth-links {
            flex: 3;
            display: flex;
            flex-wrap: wrap;
            gap: 60px;
        }

        .v54o-depth-col {
            min-width: 120px;
        }

        .v54o-depth-col h4 {
            color: white;
            margin-bottom: 20px;
            font-size: 16px;
        }

        .v54o-depth-col a {
            display: block;
            color: #8e89a0;
            text-decoration: none;
            margin-bottom: 12px;
            transition: color 0.3s;
        }

        .v54o-depth-col a:hover {
            color: var(--v54o-accent);
        }

        .v54o-echo-bottom {
            max-width: 1200px;
            margin: 40px auto 0;
            padding: 24px;
            border-top: 1px solid rgba(255,255,255,0.05);
            text-align: center;
            font-size: 14px;
            color: #625d71;
        }

        /* 响应式调整 */
        @media (max-width: 768px) {
            .v54o-pulse {
                flex-direction: column;
                text-align: center;
            }
            .v54o-field-text p {
                margin: 0 auto 40px;
            }
            .v54o-field-visual {
                height: 350px;
            }
            .v54o-pod-main { width: 220px; }
            .v54o-pod-float-1 { width: 140px; top: 0; }
            .v54o-pod-float-2 { width: 140px; bottom: 0; }
            .v54o-trace { display: none; } /* 移动端简化 */
            .v54o-snap { margin-left: 0; margin-top: 12px; }
        }

.v54o-hdr-orbit {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    line-height: 1.7;
    word-break: keep-all;
    color: var(--v54o-text);
}
.v54o-hdr-orbit,
.v54o-hdr-orbit *,
.v54o-hdr-orbit *::before,
.v54o-hdr-orbit *::after {
    box-sizing: border-box;
}

.v54o-hdr-orbit nav,
.v54o-hdr-orbit div,
.v54o-hdr-orbit section,
.v54o-hdr-orbit article,
.v54o-hdr-orbit aside,
.v54o-hdr-orbit p,
.v54o-hdr-orbit h1,
.v54o-hdr-orbit h2,
.v54o-hdr-orbit h3,
.v54o-hdr-orbit h4,
.v54o-hdr-orbit h5,
.v54o-hdr-orbit h6,
.v54o-hdr-orbit a {
    margin: 0;
    padding: 0;
    font: inherit;
    color: inherit;
    letter-spacing: inherit;
    line-height: inherit;
}

.v54o-hdr-orbit p,
.v54o-hdr-orbit h1,
.v54o-hdr-orbit h2,
.v54o-hdr-orbit h3,
.v54o-hdr-orbit h4,
.v54o-hdr-orbit h5,
.v54o-hdr-orbit h6 {
    text-decoration: none;
}

.v54o-hdr-orbit img {
    display: block;
    max-width: 100%;
    height: auto;
    border: 0;
}

.v54o-hdr-orbit {
    box-shadow: none;
    filter: none;
    text-shadow: none;
    background-image: none;
    border-top: none;
    border-left: none;
    border-right: none;
    outline: none;
}

.v54o-hdr-orbit a.v54o-hdr-trace-link {
    --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;
}

.v54o-hdr-orbit a.v54o-hdr-trace-link,
.v54o-hdr-orbit a.v54o-hdr-trace-link:hover,
.v54o-hdr-orbit a.v54o-hdr-trace-link:focus,
.v54o-hdr-orbit a.v54o-hdr-trace-link:active,
.v54o-hdr-orbit a.v54o-hdr-trace-link.active,
.v54o-hdr-orbit a.v54o-hdr-trace-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);
}

.v54o-hdr-orbit .v54o-hdr-aura{
            max-width: 1300px;
            margin: 0 auto;
            padding: 0 2rem;
            width: 100%;
        }

.v54o-hdr-orbit{
            position: fixed;
            top: 0;
            width: 100%;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.8);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(127, 76, 248, 0.1);
            padding: 1rem 0;
        }

.v54o-hdr-orbit .v54o-hdr-aura{
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
        }

.v54o-hdr-orbit .v54o-hdr-logo{
            display: flex;
            align-items: center;
            min-width: 0;
        }

.v54o-hdr-orbit .v54o-hdr-logo img{
            height: 40px;
            width: auto;
        }

.v54o-hdr-orbit .v54o-hdr-trace{
            display: flex;
            flex-wrap: wrap;
            gap: 2rem;
            align-items: center;
        }

.v54o-hdr-orbit .v54o-hdr-trace-link{
            font-weight: 600;
            color: #334155;
            font-size: 0.95rem;
            position: relative;
        }

.v54o-hdr-orbit .v54o-hdr-trace-link:hover, .v54o-hdr-orbit .v54o-hdr-trace-link.active{
            color: #7f4cf8;
        }

.v54o-hdr-orbit .v54o-hdr-trace-link.active::after{
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 100%;
            height: 2px;
            background: #7f4cf8;
            border-radius: 2px;
        }

@media (max-width: 768px){.v54o-hdr-orbit .v54o-hdr-trace{
                display: none; 
            }}

.v54o-hdr-orbit {
    background: rgb(255, 255, 255);
    background-image: none;
}

.v54o-ftr-echo {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    line-height: 1.7;
    word-break: keep-all;
    color: var(--v54o-text);
}
.v54o-ftr-echo,
.v54o-ftr-echo *,
.v54o-ftr-echo *::before,
.v54o-ftr-echo *::after {
    box-sizing: border-box;
}

.v54o-ftr-echo nav,
.v54o-ftr-echo div,
.v54o-ftr-echo section,
.v54o-ftr-echo article,
.v54o-ftr-echo aside,
.v54o-ftr-echo p,
.v54o-ftr-echo h1,
.v54o-ftr-echo h2,
.v54o-ftr-echo h3,
.v54o-ftr-echo h4,
.v54o-ftr-echo h5,
.v54o-ftr-echo h6,
.v54o-ftr-echo a {
    margin: 0;
    padding: 0;
    font: inherit;
    color: inherit;
    letter-spacing: inherit;
    line-height: inherit;
}

.v54o-ftr-echo p,
.v54o-ftr-echo h1,
.v54o-ftr-echo h2,
.v54o-ftr-echo h3,
.v54o-ftr-echo h4,
.v54o-ftr-echo h5,
.v54o-ftr-echo h6 {
    text-decoration: none;
}

.v54o-ftr-echo img {
    display: block;
    max-width: 100%;
    height: auto;
    border: 0;
}

.v54o-ftr-echo {
    box-shadow: none;
    filter: none;
    text-shadow: none;
    background-image: none;
    border-top: none;
    border-left: none;
    border-right: none;
    outline: none;
}

.v54o-ftr-echo a,
.v54o-ftr-echo a:hover,
.v54o-ftr-echo a:focus,
.v54o-ftr-echo a:active {
    background: transparent;
    box-shadow: none;
    outline: none;
    text-decoration: none;
}

.v54o-ftr-echo .v54o-ftr-aura{
            max-width: 1300px;
            margin: 0 auto;
            padding: 0 2rem;
            width: 100%;
        }

.v54o-ftr-echo{
            background: #0f172a;
            color: #fff;
            padding: 100px 0 50px;
            position: relative;
        }

.v54o-ftr-echo .v54o-ftr-echo-art{
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            opacity: 0.1;
            pointer-events: none;
        }

.v54o-ftr-echo .v54o-ftr-aura{
            position: relative;
            z-index: 2;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 4rem;
        }

.v54o-ftr-echo .v54o-ftr-echo-brand{
            flex: 1;
            min-width: 250px;
        }

.v54o-ftr-echo .v54o-ftr-echo-brand h2{
            color: #fff;
            font-size: 2rem;
            margin-bottom: 1rem;
        }

.v54o-ftr-echo .v54o-ftr-echo-links{
            display: flex;
            flex-wrap: wrap;
            gap: 3rem;
        }

.v54o-ftr-echo .v54o-ftr-echo-group h4{
            color: #a381ff;
            margin-bottom: 1.5rem;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

.v54o-ftr-echo .v54o-ftr-echo-group ul{
            list-style: none;
        }

.v54o-ftr-echo .v54o-ftr-echo-group ul li{
            margin-bottom: 0.8rem;
        }

.v54o-ftr-echo .v54o-ftr-echo-group ul li a{
            color: rgba(255,255,255,0.6);
        }

.v54o-ftr-echo .v54o-ftr-echo-group ul li a:hover{
            color: #fff;
            padding-left: 5px;
        }

.v54o-ftr-echo .v54o-ftr-depth{
            margin-top: 80px;
            padding-top: 30px;
            border-top: 1px solid rgba(255,255,255,0.1);
            text-align: center;
            color: rgba(255,255,255,0.4);
            font-size: 0.9rem;
        }