:root {
            --fmv2e1-primary: #9e5bf7;
            --fmv2e1-primary-dark: #7b3fd3;
            --fmv2e1-bg: #0a0a0f;
            --fmv2e1-surface: #161620;
            --fmv2e1-text: #e0e0e6;
            --fmv2e1-text-dim: #a0a0b0;
            --fmv2e1-glass: rgba(255, 255, 255, 0.05);
            --fmv2e1-border: rgba(158, 91, 247, 0.2);
            --fmv2e1-radius: 16px;
        }

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

        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            background-color: var(--fmv2e1-bg);
            color: var(--fmv2e1-text);
            line-height: 1.7;
            word-break: break-word;
            overflow-x: hidden;
        }

        /* 强制导航栏样式复用 */
        .fmv2e1-xway {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1.5rem 5%;
            background: rgba(10, 10, 15, 0.95);
            backdrop-filter: blur(10px);
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 1px solid var(--fmv2e1-border);
        }

        .fmv2e1-logo img {
            height: 40px;
            display: block;
        }

        .fmv2e1-synca {
            display: flex;
            flex-wrap: wrap;
            gap: 1.5rem;
        }

        .fmv2e1-nav-link {
            color: var(--fmv2e1-text-dim);
            text-decoration: none;
            font-weight: 500;
            transition: color 0.15s ease;
            font-size: 0.95rem;
        }

        .fmv2e1-nav-link:hover {
            color: var(--fmv2e1-primary);
        }

        .fmv2e1-nav-link.active {
            color: var(--fmv2e1-primary);
            position: relative;
        }

        .fmv2e1-nav-link.active::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 100%;
            height: 2px;
            background: var(--fmv2e1-primary);
        }

        /* 布局容器 */
        .fmv2e1-nexux {
            max-width: 1100px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        /* Hero区: fullbleed_overlay 蓝图实现 */
        .fmv2e1-xsurge {
            position: relative;
            width: 100%;
            min-height: 60vh;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            overflow: hidden;
            background: linear-gradient(135deg, #1a1a2e 0%, #0a0a0f 100%);
            padding: 4rem 1rem;
        }

        .fmv2e1-xsurge::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: radial-gradient(circle at 50% 50%, rgba(158, 91, 247, 0.15) 0%, transparent 70%);
            pointer-events: none;
        }

        /* 几何装饰背景 */
        .fmv2e1-xhull {
            position: absolute;
            width: 100%;
            height: 100%;
            z-index: 1;
            opacity: 0.3;
        }

        .fmv2e1-flarex {
            position: relative;
            z-index: 2;
            max-width: 800px;
        }

        .fmv2e1-flarex h1 {
            font-size: clamp(2.5rem, 8vw, 4rem);
            line-height: 1.1;
            margin-bottom: 1.5rem;
            background: linear-gradient(to bottom, #fff, #b886f9);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            word-break: keep-all;
        }

        .fmv2e1-flarex p {
            font-size: 1.25rem;
            color: var(--fmv2e1-text-dim);
            max-width: 600px;
            margin: 0 auto 2rem;
        }

        /* 内容展示区 - 卡片组 */
        .fmv2e1-voxray {
            padding: 5rem 0;
        }

        .fmv2e1-xmesh {
            display: flex;
            flex-wrap: wrap;
            gap: 2rem;
            margin-top: 3rem;
        }

        .fmv2e1-xpod {
            flex: 1;
            min-width: 300px;
            background: var(--fmv2e1-surface);
            border: 1px solid var(--fmv2e1-border);
            border-radius: var(--fmv2e1-radius);
            padding: 2.5rem;
            transition: transform 0.15s ease, border-color 0.15s ease;
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
        }

        .fmv2e1-xpod:hover {
            transform: translateY(-5px);
            border-color: var(--fmv2e1-primary);
        }

        .fmv2e1-echox-icon {
            width: 56px;
            height: 56px;
            background: rgba(158, 91, 247, 0.1);
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--fmv2e1-primary);
        }

        .fmv2e1-echox-title {
            font-size: 1.5rem;
            font-weight: 700;
            color: #fff;
        }

        .fmv2e1-echox-desc {
            color: var(--fmv2e1-text-dim);
            font-size: 1rem;
        }

        /* 教程步骤样式 */
        .fmv2e1-zapt-wrap {
            padding: 6rem 0;
            background: rgba(158, 91, 247, 0.02);
        }

        .fmv2e1-zapt-list {
            display: flex;
            flex-wrap: wrap;
            gap: 4rem;
            align-items: flex-start;
        }

        .fmv2e1-zapt-step {
            flex: 1;
            min-width: 300px;
        }

        .fmv2e1-zapt-num {
            font-size: 3rem;
            font-weight: 900;
            color: rgba(158, 91, 247, 0.2);
            line-height: 1;
            margin-bottom: 1rem;
        }

        .fmv2e1-zapt-content h3 {
            font-size: 1.75rem;
            margin-bottom: 1rem;
            color: var(--fmv2e1-primary);
        }

        .fmv2e1-xping {
            display: inline-block;
            padding: 0.8rem 2rem;
            background: var(--fmv2e1-primary);
            color: white;
            text-decoration: none;
            border-radius: 30px;
            font-weight: 600;
            margin-top: 1.5rem;
            transition: background 0.15s ease;
        }

        .fmv2e1-xping:hover {
            background: var(--fmv2e1-primary-dark);
        }

        /* 页脚区 */
        .fmv2e1-xbase {
            background: #050508;
            padding: 4rem 0 2rem;
            border-top: 1px solid var(--fmv2e1-border);
            margin-top: 5rem;
        }

        .fmv2e1-tethx {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 3rem;
            margin-bottom: 3rem;
        }

        .fmv2e1-tethx-brand {
            flex: 1;
            min-width: 250px;
        }

        .fmv2e1-tethx-brand h2 {
            font-size: 1.8rem;
            color: #fff;
            margin-bottom: 1rem;
        }

        .fmv2e1-tethx-links {
            display: flex;
            flex-wrap: wrap;
            gap: 4rem;
        }

        .fmv2e1-tethx-group h4 {
            color: #fff;
            margin-bottom: 1.2rem;
            font-size: 1.1rem;
        }

        .fmv2e1-tethx-group a {
            display: block;
            color: var(--fmv2e1-text-dim);
            text-decoration: none;
            margin-bottom: 0.6rem;
            transition: color 0.15s ease;
        }

        .fmv2e1-tethx-group a:hover {
            color: var(--fmv2e1-primary);
        }

        .fmv2e1-copy {
            text-align: center;
            padding-top: 2rem;
            border-top: 1px solid rgba(255,255,255,0.05);
            color: var(--fmv2e1-text-dim);
            font-size: 0.9rem;
        }

        /* 移动端适配 */
        @media (max-width: 768px) {
            .fmv2e1-synca {
                display: none; /* 简化演示，通常此处会有汉堡菜单 */
            }
            .fmv2e1-xsurge {
                min-height: 50vh;
            }
            .fmv2e1-zapt-list {
                gap: 2rem;
            }
        }

.fmv2e1-hdr-xway {
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.6;
    color: var(--fmv2e1-text-main);
}
.fmv2e1-hdr-xway,
.fmv2e1-hdr-xway *,
.fmv2e1-hdr-xway *::before,
.fmv2e1-hdr-xway *::after {
    box-sizing: border-box;
}

.fmv2e1-hdr-xway nav,
.fmv2e1-hdr-xway div,
.fmv2e1-hdr-xway section,
.fmv2e1-hdr-xway article,
.fmv2e1-hdr-xway aside,
.fmv2e1-hdr-xway p,
.fmv2e1-hdr-xway h1,
.fmv2e1-hdr-xway h2,
.fmv2e1-hdr-xway h3,
.fmv2e1-hdr-xway h4,
.fmv2e1-hdr-xway h5,
.fmv2e1-hdr-xway h6,
.fmv2e1-hdr-xway a {
    margin: 0;
    padding: 0;
    font: inherit;
    color: inherit;
    letter-spacing: inherit;
    line-height: inherit;
}

.fmv2e1-hdr-xway p,
.fmv2e1-hdr-xway h1,
.fmv2e1-hdr-xway h2,
.fmv2e1-hdr-xway h3,
.fmv2e1-hdr-xway h4,
.fmv2e1-hdr-xway h5,
.fmv2e1-hdr-xway h6 {
    text-decoration: none;
}

.fmv2e1-hdr-xway img {
    display: block;
    max-width: 100%;
    height: auto;
    border: 0;
}

.fmv2e1-hdr-xway {
    box-shadow: none;
    filter: none;
    text-shadow: none;
    background-image: none;
    border-top: none;
    border-left: none;
    border-right: none;
    outline: none;
}

.fmv2e1-hdr-xway a.fmv2e1-hdr-nav-link {
    --aisite-shell-nav-padding: 6px 12px;
    --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;
}

.fmv2e1-hdr-xway a.fmv2e1-hdr-nav-link,
.fmv2e1-hdr-xway a.fmv2e1-hdr-nav-link:hover,
.fmv2e1-hdr-xway a.fmv2e1-hdr-nav-link:focus,
.fmv2e1-hdr-xway a.fmv2e1-hdr-nav-link:active,
.fmv2e1-hdr-xway a.fmv2e1-hdr-nav-link.active,
.fmv2e1-hdr-xway a.fmv2e1-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);
}

.fmv2e1-hdr-xway{
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.85);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(158, 91, 247, 0.1);
            padding: 15px 4vw;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
        }

.fmv2e1-hdr-xway .fmv2e1-hdr-logo img{
            height: 32px;
            width: auto;
        }

.fmv2e1-hdr-xway .fmv2e1-hdr-synca{
            display: flex;
            flex-wrap: wrap;
            gap: 24px;
            align-items: center;
        }

.fmv2e1-hdr-xway .fmv2e1-hdr-synca > *{
            min-width: 0;
        }

.fmv2e1-hdr-xway .fmv2e1-hdr-nav-link{
            font-size: 0.95rem;
            font-weight: 500;
            color: #1a1a24;
            transition: all 0.15s ease;
            padding: 6px 12px;
            border-radius: 8px;
        }

.fmv2e1-hdr-xway .fmv2e1-hdr-nav-link:hover, .fmv2e1-hdr-xway .fmv2e1-hdr-nav-link.active{
            color: #9e5bf7;
            background: rgba(158, 91, 247, 0.05);
        }

@media (max-width: 768px){.fmv2e1-hdr-xway{
                padding: 15px 20px;
                flex-direction: column;
                gap: 15px;
            }

.fmv2e1-hdr-xway .fmv2e1-hdr-synca{
                gap: 12px;
                justify-content: center;
            }}

.fmv2e1-hdr-xway {
    background: rgb(255, 255, 255);
    background-image: none;
}

.fmv2e1-ftr-xbase {
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.6;
    color: var(--fmv2e1-text-main);
}
.fmv2e1-ftr-xbase,
.fmv2e1-ftr-xbase *,
.fmv2e1-ftr-xbase *::before,
.fmv2e1-ftr-xbase *::after {
    box-sizing: border-box;
}

.fmv2e1-ftr-xbase nav,
.fmv2e1-ftr-xbase div,
.fmv2e1-ftr-xbase section,
.fmv2e1-ftr-xbase article,
.fmv2e1-ftr-xbase aside,
.fmv2e1-ftr-xbase p,
.fmv2e1-ftr-xbase h1,
.fmv2e1-ftr-xbase h2,
.fmv2e1-ftr-xbase h3,
.fmv2e1-ftr-xbase h4,
.fmv2e1-ftr-xbase h5,
.fmv2e1-ftr-xbase h6,
.fmv2e1-ftr-xbase a {
    margin: 0;
    padding: 0;
    font: inherit;
    color: inherit;
    letter-spacing: inherit;
    line-height: inherit;
}

.fmv2e1-ftr-xbase p,
.fmv2e1-ftr-xbase h1,
.fmv2e1-ftr-xbase h2,
.fmv2e1-ftr-xbase h3,
.fmv2e1-ftr-xbase h4,
.fmv2e1-ftr-xbase h5,
.fmv2e1-ftr-xbase h6 {
    text-decoration: none;
}

.fmv2e1-ftr-xbase img {
    display: block;
    max-width: 100%;
    height: auto;
    border: 0;
}

.fmv2e1-ftr-xbase {
    box-shadow: none;
    filter: none;
    text-shadow: none;
    background-image: none;
    border-top: none;
    border-left: none;
    border-right: none;
    outline: none;
}

.fmv2e1-ftr-xbase a,
.fmv2e1-ftr-xbase a:hover,
.fmv2e1-ftr-xbase a:focus,
.fmv2e1-ftr-xbase a:active {
    background: transparent;
    box-shadow: none;
    outline: none;
    text-decoration: none;
}

.fmv2e1-ftr-xbase{
            background: #111118;
            color: rgba(255, 255, 255, 0.6);
            padding: 80px 4vw 40px;
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
        }

.fmv2e1-ftr-xbase > *{ min-width: 0; }

.fmv2e1-ftr-xbase .fmv2e1-ftr-tethx{
            max-width: 1280px;
            width: 100%;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            border-top: 1px solid rgba(255,255,255,0.1);
            padding-top: 40px;
        }

.fmv2e1-ftr-xbase .fmv2e1-ftr-tethx > *{ min-width: 0; }

.fmv2e1-ftr-xbase .fmv2e1-ftr-brand-text{
            font-size: 1.5rem;
            font-weight: 800;
            color: white;
            letter-spacing: 0.05em;
        }

@media (max-width: 768px){.fmv2e1-ftr-xbase .fmv2e1-ftr-tethx{ flex-direction: column; gap: 20px; text-align: center; }}