/* 基础与变量 */
        :root {
            --fmv2e1-primary: #9e5bf7;
            --fmv2e1-primary-hover: #8a4be0;
            --fmv2e1-bg-light: #fcfcfd;
            --fmv2e1-bg-surface: #ffffff;
            --fmv2e1-text-main: #1a1a24;
            --fmv2e1-text-sub: #666677;
            --fmv2e1-radius-lg: 18px;
            --fmv2e1-radius-md: 12px;
            --fmv2e1-shadow-soft: 0 8px 30px rgba(158, 91, 247, 0.08);
            --fmv2e1-transition: all 0.15s ease;
        }

        body {
            margin: 0;
            padding: 0;
            font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            background-color: var(--fmv2e1-bg-light);
            color: var(--fmv2e1-text-main);
            line-height: 1.6;
            -webkit-font-smoothing: antialiased;
        }

        /* 全局排版约束 */
        h1, h2, h3, p, span, a {
            word-break: break-word;
            overflow-wrap: break-word;
        }
        h1, h2, h3 {
            white-space: normal;
            line-height: 1.2;
            margin-top: 0;
        }
        p {
            word-break: keep-all;
            line-height: 1.7;
            margin-bottom: 1rem;
        }
        a {
            text-decoration: none;
            color: inherit;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        /* 统一布局词汇 */
        .fmv2e1-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-logo img {
            height: 32px;
            width: auto;
        }

        .fmv2e1-synca {
            display: flex;
            flex-wrap: wrap;
            gap: 24px;
            align-items: center;
        }
        .fmv2e1-synca > * {
            min-width: 0;
        }

        .fmv2e1-nav-link {
            font-size: 0.95rem;
            font-weight: 500;
            color: var(--fmv2e1-text-main);
            transition: var(--fmv2e1-transition);
            padding: 6px 12px;
            border-radius: 8px;
        }

        .fmv2e1-nav-link:hover, .fmv2e1-nav-link.active {
            color: var(--fmv2e1-primary);
            background: rgba(158, 91, 247, 0.05);
        }

        /* Hero大屏架构 (强制 fullbleed_overlay) */
        .fmv2e1-xsurge {
            position: relative;
            width: 100%;
            min-height: 95vh;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: center;
            background-image: url('../img/hero_main.jpg');
            background-size: cover;
            background-position: center;
            background-attachment: fixed;
            margin-top: 0;
        }
        .fmv2e1-xsurge > * {
            min-width: 0;
        }

        .fmv2e1-flarex {
            position: absolute;
            inset: 0;
            background: linear-gradient(145deg, rgba(15, 15, 20, 0.85) 0%, rgba(100, 40, 180, 0.65) 100%);
            z-index: 1;
        }

        .fmv2e1-voxray {
            position: relative;
            z-index: 2;
            text-align: center;
            color: #ffffff;
            width: 100%;
            max-width: 900px;
            padding: 0 24px;
            margin-top: 60px;
        }

        .fmv2e1-voxray h1 {
            font-size: clamp(3rem, 6vw, 5rem);
            font-weight: 800;
            letter-spacing: -0.03em;
            margin-bottom: 24px;
            text-shadow: 0 4px 20px rgba(0,0,0,0.3);
        }

        .fmv2e1-voxray p {
            font-size: clamp(1.1rem, 2vw, 1.4rem);
            color: rgba(255, 255, 255, 0.9);
            margin-bottom: 40px;
            max-width: 700px;
            margin-left: auto;
            margin-right: auto;
            text-shadow: 0 2px 10px rgba(0,0,0,0.2);
        }

        /* 按钮体系 */
        .fmv2e1-zapt {
            display: inline-block;
            background: var(--fmv2e1-primary);
            color: #ffffff;
            font-weight: 600;
            font-size: 1.1rem;
            padding: 16px 36px;
            border-radius: var(--fmv2e1-radius-md);
            transition: var(--fmv2e1-transition);
            border: 2px solid var(--fmv2e1-primary);
            box-shadow: 0 8px 20px rgba(158, 91, 247, 0.3);
        }
        .fmv2e1-zapt:hover {
            background: var(--fmv2e1-primary-hover);
            border-color: var(--fmv2e1-primary-hover);
            transform: translateY(-2px);
            box-shadow: 0 12px 25px rgba(158, 91, 247, 0.4);
        }

        .fmv2e1-xping {
            display: inline-block;
            background: transparent;
            color: #ffffff;
            font-weight: 600;
            font-size: 1.1rem;
            padding: 16px 36px;
            border-radius: var(--fmv2e1-radius-md);
            transition: var(--fmv2e1-transition);
            border: 2px solid rgba(255, 255, 255, 0.3);
            margin-left: 16px;
            backdrop-filter: blur(5px);
        }
        .fmv2e1-xping:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: #ffffff;
            transform: translateY(-2px);
        }

        /* 容器结构 */
        .fmv2e1-xmesh {
            width: 100%;
            padding: 100px 4vw;
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            box-sizing: border-box;
        }
        .fmv2e1-xmesh > * { min-width: 0; }

        .fmv2e1-xhull {
            max-width: 1280px;
            width: 100%;
            display: flex;
            flex-wrap: wrap;
            gap: 40px;
            align-items: center;
        }
        .fmv2e1-xhull > * { min-width: 0; }

        .fmv2e1-nexux {
            background: var(--fmv2e1-bg-surface);
            border-radius: var(--fmv2e1-radius-lg);
            padding: 60px 4vw;
            box-shadow: var(--fmv2e1-shadow-soft);
            width: 100%;
            max-width: 1280px;
            margin: 0 auto;
            display: flex;
            flex-wrap: wrap;
            gap: 60px;
            align-items: center;
        }
        .fmv2e1-nexux > * { min-width: 0; }

        /* 内容区块修饰 */
        .fmv2e1-title-accent {
            color: var(--fmv2e1-primary);
            font-size: 0.9rem;
            font-weight: 700;
            letter-spacing: 0.1em;
            text-transform: uppercase;
            margin-bottom: 12px;
            display: block;
        }

        .fmv2e1-h2 {
            font-size: clamp(2rem, 3vw, 2.5rem);
            font-weight: 700;
            color: var(--fmv2e1-text-main);
            margin-bottom: 24px;
        }

        /* 架构卡片网格 */
        .fmv2e1-xpod-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 30px;
            width: 100%;
            margin-top: 40px;
        }

        .fmv2e1-xpod {
            background: var(--fmv2e1-bg-surface);
            padding: 40px 30px;
            border-radius: var(--fmv2e1-radius-lg);
            border: 1px solid rgba(158, 91, 247, 0.08);
            box-shadow: 0 4px 20px rgba(0,0,0,0.03);
            transition: var(--fmv2e1-transition);
            display: flex;
            flex-direction: column;
            align-items: flex-start;
        }
        .fmv2e1-xpod:hover {
            transform: translateY(-8px);
            box-shadow: var(--fmv2e1-shadow-soft);
            border-color: rgba(158, 91, 247, 0.2);
        }

        .fmv2e1-icon-wrap {
            width: 56px;
            height: 56px;
            background: linear-gradient(135deg, rgba(158, 91, 247, 0.1) 0%, rgba(158, 91, 247, 0.02) 100%);
            border-radius: 14px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 24px;
            color: var(--fmv2e1-primary);
        }

        .fmv2e1-xpod h3 {
            font-size: 1.3rem;
            margin-bottom: 12px;
        }

        /* 图文布局结构 */
        .fmv2e1-text-pane {
            flex: 1 1 400px;
            padding-right: 40px;
        }
        .fmv2e1-img-pane {
            flex: 1.2 1 500px;
            position: relative;
        }
        .fmv2e1-img-pane img {
            border-radius: var(--fmv2e1-radius-lg);
            box-shadow: var(--fmv2e1-shadow-soft);
            width: 100%;
        }

        /* 站内路径导览卡 */
        .fmv2e1-path-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 24px;
            width: 100%;
        }

        .fmv2e1-echox {
            position: relative;
            border-radius: var(--fmv2e1-radius-lg);
            overflow: hidden;
            background: var(--fmv2e1-text-main);
            min-height: 240px;
            display: flex;
            flex-wrap: wrap;
            align-items: flex-end;
            padding: 30px;
            color: white;
            transition: var(--fmv2e1-transition);
        }
        .fmv2e1-echox > * { min-width: 0; }
        
        .fmv2e1-echox img {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            opacity: 0.4;
            transition: var(--fmv2e1-transition);
            z-index: 0;
        }
        .fmv2e1-echox:hover {
            transform: translateY(-5px);
            box-shadow: var(--fmv2e1-shadow-soft);
        }
        .fmv2e1-echox:hover img {
            opacity: 0.6;
            transform: scale(1.05);
        }
        .fmv2e1-echox-content {
            position: relative;
            z-index: 1;
            width: 100%;
        }
        .fmv2e1-echox-content h3 {
            font-size: 1.5rem;
            margin-bottom: 8px;
        }
        .fmv2e1-echox-content p {
            color: rgba(255,255,255,0.8);
            font-size: 0.95rem;
            margin-bottom: 0;
        }

        /* 页脚 */
        .fmv2e1-xbase {
            background: #111118;
            color: rgba(255, 255, 255, 0.6);
            padding: 80px 4vw 40px;
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
        }
        .fmv2e1-xbase > * { min-width: 0; }

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

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

        /* 响应式调整 */
        @media (max-width: 768px) {
            .fmv2e1-xway {
                padding: 15px 20px;
                flex-direction: column;
                gap: 15px;
            }
            .fmv2e1-synca {
                gap: 12px;
                justify-content: center;
            }
            .fmv2e1-voxray h1 { font-size: 2.5rem; }
            .fmv2e1-xping { margin-left: 0; margin-top: 16px; }
            .fmv2e1-text-pane { padding-right: 0; margin-bottom: 30px; }
            .fmv2e1-nexux { padding: 40px 20px; }
            .fmv2e1-tethx { flex-direction: column; gap: 20px; text-align: center; }
        }

.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; }}