/* 基础变量 - 继承首页视觉家族 */
        :root {
            --bg-base: #0b0f19;
            --bg-surface: #131b2c;
            --bg-elevated: #1a243a;
            --text-main: #f8fafc;
            --text-muted: #94a3b8;
            --accent: #f0af4e;
            --accent-hover: #e09f3e;
            --border: #2e3c5a;
            --radius: 20px;
            --space-sm: 1rem;
            --space-md: 2rem;
            --space-lg: 4rem;
            --transition: 0.35s ease;
        }

        /* 重置与基础设置 */
        * {
            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(--bg-base);
            color: var(--text-main);
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
        }

        a {
            text-decoration: none;
            color: inherit;
        }

        /* 全局约束与排版 */
        .airspace {
            display: flex;
            flex-direction: column;
            flex-wrap: wrap;
            min-width: 0;
            width: 100%;
        }

        .hull {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 var(--space-md);
            width: 100%;
        }

        .peak {
            color: var(--text-main);
            font-weight: 700;
            white-space: normal;
            word-break: break-word;
            overflow-wrap: break-word;
        }

        .pulp {
            color: var(--text-muted);
            word-break: break-word;
            overflow-wrap: break-word;
        }

        /* 强制导航菜单样式 (严格复用首页结构) */
        .nose {
            background-color: rgba(11, 15, 25, 0.8);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            position: sticky;
            top: 0;
            z-index: 100;
            border-bottom: 1px solid var(--border);
        }

        .drift {
            max-width: 1280px;
            margin: 0 auto;
            padding: 1rem 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
        }

        .crest {
            display: flex;
            align-items: center;
        }

        .crest img {
            height: 32px;
            width: auto;
        }

        .wind-flock {
            display: flex;
            gap: 2rem;
            flex-wrap: wrap;
        }

        .wind-path {
            color: var(--text-muted);
            font-weight: 500;
            font-size: 0.95rem;
            transition: color var(--transition);
        }

        .wind-path:hover,
        .wind-path.active {
            color: var(--accent);
        }

        /* Hero: cinematic_strip 变体 */
        .soar {
            position: relative;
            padding: 6rem 0 4rem;
            border-bottom: 1px solid var(--border);
            overflow: hidden;
            background: linear-gradient(180deg, rgba(26, 36, 58, 0.3) 0%, transparent 100%);
        }

        /* 电影胶片条带式的几何背景装饰 */
        .flap {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 100%;
            background-image: repeating-linear-gradient(
                45deg,
                rgba(46, 60, 90, 0.03) 0px,
                rgba(46, 60, 90, 0.03) 2px,
                transparent 2px,
                transparent 12px
            );
            pointer-events: none;
            z-index: -1;
        }

        .soar-hull {
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
            gap: 1.5rem;
            flex-wrap: wrap;
            min-width: 0;
        }

        .soar .peak {
            font-size: clamp(2.5rem, 5vw, 4rem);
            line-height: 1.2;
            letter-spacing: -0.02em;
        }

        .soar .pulp {
            font-size: 1.25rem;
            max-width: 800px;
            margin: 0 auto;
        }

        .flight-mark {
            width: 80px;
            height: 80px;
            margin-bottom: 1rem;
            color: var(--accent);
            filter: drop-shadow(0 0 20px rgba(240, 175, 78, 0.2));
        }

        /* 内容区块通用架构 */
        .hangar {
            padding: var(--space-lg) 0;
            display: flex;
            flex-direction: column;
            gap: var(--space-md);
            flex-wrap: wrap;
            min-width: 0;
        }

        .hangar-peak {
            font-size: 2rem;
            text-align: center;
            margin-bottom: var(--space-sm);
        }

        .hangar-pulp {
            text-align: center;
            max-width: 700px;
            margin: 0 auto 2rem;
        }

        /* 矩阵卡组 (Steps/Grid) */
        .squad {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 2rem;
            width: 100%;
        }

        /* 卡片折痕样式 (首页同族) */
        .fold {
            background: var(--bg-surface);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 2.5rem 2rem;
            display: flex;
            flex-direction: column;
            min-width: 0;
            transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
        }

        .fold:hover {
            transform: translateY(-4px);
            border-color: rgba(240, 175, 78, 0.4);
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
        }

        /* 步骤序号与图标 */
        .ply-mark {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 48px;
            height: 48px;
            border-radius: 12px;
            background: var(--bg-elevated);
            color: var(--accent);
            font-size: 1.5rem;
            font-weight: 700;
            margin-bottom: 1.5rem;
            border: 1px solid var(--border);
        }

        .fold .peak {
            font-size: 1.25rem;
            margin-bottom: 1rem;
        }

        .fold .pulp {
            font-size: 0.95rem;
            flex-grow: 1;
        }

        /* 备用样式：横向列表项 (FAQ) */
        .crease {
            background: var(--bg-elevated);
            border-radius: var(--radius);
            padding: 2rem;
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
            min-width: 0;
            flex-wrap: wrap;
        }

        .crease-ply {
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
            padding-bottom: 1.5rem;
            border-bottom: 1px solid var(--border);
            min-width: 0;
            flex-wrap: wrap;
        }

        .crease-ply:last-child {
            border-bottom: none;
            padding-bottom: 0;
        }

        .crease-ply .peak {
            font-size: 1.1rem;
            color: var(--accent);
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        /* 按钮与行动徽章 */
        .dart {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            color: var(--accent);
            font-weight: 600;
            margin-top: 1.5rem;
            transition: opacity var(--transition);
        }
        
        .dart:hover {
            opacity: 0.8;
        }

        /* 页脚 */
        .tail {
            border-top: 1px solid var(--border);
            padding: var(--space-lg) 0 2rem;
            margin-top: 4rem;
            text-align: center;
            background: var(--bg-base);
        }

        .ground-peak {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--text-main);
            margin-bottom: 1rem;
        }

        .ground-pulp {
            font-size: 0.9rem;
            color: var(--text-muted);
        }

        .ground-squad {
            display: flex;
            justify-content: center;
            gap: 2rem;
            margin-top: 2rem;
            flex-wrap: wrap;
        }

        .ground-squad a {
            color: var(--text-muted);
            transition: color var(--transition);
        }

        .ground-squad a:hover {
            color: var(--text-main);
        }

        /* 响应式调整 */
        @media (max-width: 768px) {
            .drift {
                flex-direction: column;
                gap: 1rem;
            }
            .wind-flock {
                justify-content: center;
            }
            .soar {
                padding: 4rem 0 3rem;
            }
            .hangar {
                padding: var(--space-md) 0;
            }
            .squad {
                grid-template-columns: 1fr;
            }
        }

.drift-nose {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.7;
    color: var(--text-main);
}
.drift-nose,
.drift-nose *,
.drift-nose *::before,
.drift-nose *::after {
    box-sizing: border-box;
}

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

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

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

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

.drift-nose a.drift-wind-path {
    --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;
}

.drift-nose a.drift-wind-path,
.drift-nose a.drift-wind-path:hover,
.drift-nose a.drift-wind-path:focus,
.drift-nose a.drift-wind-path:active,
.drift-nose a.drift-wind-path.active,
.drift-nose a.drift-wind-path[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);
}

.drift-nose{
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(11, 15, 25, 0.85);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid #2e3c5a;
        }

.drift-nose .drift-drift{
            max-width: 1280px;
            margin: 0 auto;
            padding: 1rem 2rem;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
        }

.drift-nose .drift-drift > *{ min-width: 0; }

.drift-nose .drift-crest img{ height: 32px; width: auto; object-fit: contain; }

.drift-nose .drift-wind-flock{
            display: flex;
            flex-wrap: wrap;
            gap: 2rem;
            align-items: center;
        }

.drift-nose .drift-wind-flock > *{ min-width: 0; }

.drift-nose .drift-wind-path{
            color: #94a3b8;
            font-weight: 500;
            font-size: 0.95rem;
            padding: 0.5rem 0;
            position: relative;
        }

.drift-nose .drift-wind-path:hover, .drift-nose .drift-wind-path.active{ color: #f0af4e; }

.drift-nose .drift-wind-path.active::after{
            content: '';
            position: absolute;
            bottom: 0; left: 0; width: 100%; height: 2px;
            background: #f0af4e;
            border-radius: 2px;
        }

@media (max-width: 768px){.drift-nose .drift-wind-flock{ gap: 1rem; font-size: 0.9rem; }}

.drift-nose {
    background: rgb(11, 15, 25);
    background-image: none;
}

.land-land {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.7;
    color: var(--text-main);
}
.land-land,
.land-land *,
.land-land *::before,
.land-land *::after {
    box-sizing: border-box;
}

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

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

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

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

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

.land-land .land-wind-path{
            color: #94a3b8;
            font-weight: 500;
            font-size: 0.95rem;
            padding: 0.5rem 0;
            position: relative;
        }

.land-land .land-wind-path:hover, .land-land .land-wind-path.active{ color: #f0af4e; }

.land-land .land-wind-path.active::after{
            content: '';
            position: absolute;
            bottom: 0; left: 0; width: 100%; height: 2px;
            background: #f0af4e;
            border-radius: 2px;
        }

.land-land{
            background: #131b2c;
            border-top: 1px solid #2e3c5a;
            padding: 4rem 2rem 2rem;
            margin-top: 4rem;
        }

.land-land .land-ground-tail{
            max-width: 1280px;
            margin: 0 auto;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 2rem;
            padding-top: 2rem;
            border-top: 1px solid #2e3c5a;
            color: #94a3b8;
            font-size: 0.9rem;
        }

.land-land .land-ground-tail > *{ min-width: 0; }

.land-land .land-tail-brand{ font-size: 1.2rem; font-weight: 700; color: #f8fafc; }

@media (max-width: 768px){.land-land .land-ground-tail{ flex-direction: column; text-align: center; justify-content: center; }}