/* 基因参数 & 基础变量 */
        :root {
            --bg: #050508;
            --surface: #0f0f16;
            --surface-hover: #1a1a26;
            --primary: #4207f3;
            --primary-glow: rgba(66, 7, 243, 0.4);
            --accent: #00e5ff;
            --text: #f0f0f5;
            --text-dim: #8a8a9e;
            --border: #222230;
            --border-light: rgba(0, 229, 255, 0.3);
            --radius: 8px;
            --transition: 0.25s ease;
            --spacing: 5vw;
        }

        /* 重置与基础设置 */
        * { margin: 0; padding: 0; box-sizing: border-box; }
        body {
            font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            background-color: var(--bg);
            color: var(--text);
            line-height: 1.7;
            word-break: break-word;
            overflow-wrap: break-word;
            -webkit-font-smoothing: antialiased;
        }

        /* 【强制】排版系统 */
        h1, h2, h3, h4 { white-space: normal; line-height: 1.3; font-weight: 700; color: #ffffff; }
        p { color: var(--text-dim); }
        a { text-decoration: none; color: inherit; transition: all var(--transition); }
        
        /* 容器通用规则 */
        .span {
            max-width: 1320px;
            margin: 0 auto;
            padding: 0 var(--spacing);
        }

        /* 【强制】Flexbox/Grid 通用规则 */
        .axis {
            display: flex;
            flex-wrap: wrap;
            gap: 2rem;
        }
        .axis > * { min-width: 0; }
        
        .grid-axis {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 2.5rem;
        }

        /* 导航区域 (breeze, orbit, trim, fin, nose, wing) */
        .trim {
            position: fixed;
            top: 0; left: 0; right: 0;
            height: 70px;
            background: rgba(5, 5, 8, 0.85);
            backdrop-filter: blur(16px);
            border-bottom: 1px solid var(--border);
            z-index: 100;
            display: flex;
            align-items: center;
        }
        .breeze-span {
            display: flex;
            justify-content: space-between;
            align-items: center;
            width: 100%;
        }
        .wing {
            display: flex;
            align-items: center;
        }
        .wing img {
            height: 32px;
            width: auto;
        }
        .fin {
            display: flex;
            flex-wrap: wrap;
            gap: 2rem;
            align-items: center;
        }
        .nose {
            color: var(--text-dim);
            font-size: 0.95rem;
            font-weight: 500;
            position: relative;
            padding: 0.5rem 0;
        }
        .nose::after {
            content: '';
            position: absolute;
            bottom: 0; left: 0; right: 0;
            height: 2px;
            background: var(--accent);
            transform: scaleX(0);
            transition: transform var(--transition);
            transform-origin: right;
        }
        .nose:hover, .nose.active {
            color: #fff;
        }
        .nose:hover::after, .nose.active::after {
            transform: scaleX(1);
            transform-origin: left;
        }

        /* 主体容器 (ream) */
        .ream {
            padding-top: 100px; /* 避开固定导航 */
            display: flex;
            flex-direction: column;
            gap: 6rem;
            padding-bottom: 6rem;
        }

        /* === 1. Hero区块 (launch) - offset_overlap 蓝图 === */
        .launch-span {
            position: relative;
            min-height: 85vh;
            display: flex;
            align-items: center;
            overflow: hidden;
        }
        .launch-bg-glow {
            position: absolute;
            top: 20%; right: 10%;
            width: 600px; height: 600px;
            background: radial-gradient(circle, var(--primary-glow) 0%, transparent 70%);
            filter: blur(80px);
            opacity: 0.5;
            z-index: 0;
            pointer-events: none;
        }
        .launch-axis {
            position: relative;
            z-index: 10;
            align-items: center;
            justify-content: center;
            width: 100%;
        }
        /* 蓝图核心：文字与图片（UI结构）偏移重叠 */
        .launch-seam-span {
            width: 48%;
            transform: translate(40px, 60px); /* 向右下偏移 */
            z-index: 1;
        }
        .launch-flap-span {
            width: 55%;
            margin-left: -5%; /* 与图片重叠 */
            background: rgba(15, 15, 22, 0.9);
            backdrop-filter: blur(20px);
            border: 1px solid var(--border);
            border-left: 6px solid var(--primary);
            padding: 4rem;
            z-index: 2;
            transform: translateY(-30px); /* 向上偏移 */
            box-shadow: 0 30px 60px rgba(0,0,0,0.6);
            border-radius: var(--radius);
        }
        .launch-edge {
            font-size: clamp(2.5rem, 5vw, 4rem);
            letter-spacing: -0.02em;
            margin-bottom: 1.5rem;
            background: linear-gradient(135deg, #fff 0%, #a0a0c0 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        .launch-flap {
            font-size: 1.1rem;
            margin-bottom: 2.5rem;
        }
        
        /* 交互按钮 (toss) */
        .toss {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 1rem 2.5rem;
            background: var(--primary);
            color: #fff;
            font-weight: 600;
            border-radius: var(--radius);
            position: relative;
            overflow: hidden;
            border: 1px solid transparent;
        }
        .toss::before {
            content: '';
            position: absolute;
            top: 0; left: -100%; width: 100%; height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
            transition: left 0.5s ease;
        }
        .toss:hover {
            box-shadow: 0 0 20px var(--primary-glow);
            border-color: var(--accent);
            transform: translateY(-2px);
        }
        .toss:hover::before { left: 100%; }
        .toss-secondary {
            background: transparent;
            border: 1px solid var(--border);
            margin-left: 1rem;
        }
        .toss-secondary:hover {
            background: var(--surface-hover);
            border-color: var(--text-dim);
        }

        /* 纯UI数据承载结构 (data_ui 替代图片) */
        .mockup-span {
            background: #0a0a0e;
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 2rem;
            position: relative;
            overflow: hidden;
            box-shadow: 0 20px 40px rgba(0,0,0,0.5);
        }
        .mockup-trim {
            display: flex;
            gap: 8px;
            margin-bottom: 2rem;
        }
        .mockup-dot {
            width: 12px; height: 12px; border-radius: 50%;
            background: var(--border);
        }
        .mockup-dot:nth-child(1) { background: #ff5f56; }
        .mockup-dot:nth-child(2) { background: #ffbd2e; }
        .mockup-dot:nth-child(3) { background: #27c93f; }
        .mockup-loft {
            height: 40px;
            background: var(--surface);
            border-radius: 4px;
            margin-bottom: 1rem;
            display: flex;
            align-items: center;
            padding: 0 1rem;
            border-left: 2px solid var(--accent);
        }
        .mockup-line {
            height: 8px;
            background: var(--text-dim);
            border-radius: 4px;
            opacity: 0.3;
        }
        .mockup-line.short { width: 40%; }
        .mockup-line.long { width: 80%; }
        .mockup-shield {
            position: absolute;
            bottom: -20px; right: -20px;
            opacity: 0.1;
        }

        /* === 2. 核心功能区块 (capability) === */
        .capability-span {
            position: relative;
            padding: 4rem 0;
            border-top: 1px solid var(--border);
        }
        .realm-edge {
            font-size: 2.2rem;
            text-align: center;
            margin-bottom: 1rem;
            color: #fff;
        }
        .realm-subtitle {
            text-align: center;
            max-width: 700px;
            margin: 0 auto 4rem auto;
            color: var(--text-dim);
        }
        /* 功能卡片 (fold) */
        .fold {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 2.5rem;
            transition: all var(--transition);
            position: relative;
            overflow: hidden;
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
        }
        .fold::before {
            content: '';
            position: absolute;
            top: 0; left: 0; right: 0; height: 2px;
            background: linear-gradient(90deg, var(--primary), var(--accent));
            opacity: 0;
            transition: opacity var(--transition);
        }
        .fold:hover {
            transform: translateY(-5px);
            background: var(--surface-hover);
            box-shadow: 0 10px 30px rgba(0,0,0,0.3);
        }
        .fold:hover::before { opacity: 1; }
        .tail {
            width: 48px; height: 48px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 12px;
            background: rgba(66, 7, 243, 0.1);
            color: var(--accent);
        }
        .fold-edge { font-size: 1.25rem; color: #fff; }
        .fold-flap { font-size: 0.95rem; }

        /* === 3. 数据与信任区块 (proof) === */
        .proof-span {
            background: linear-gradient(to bottom, var(--bg), var(--surface));
            padding: 5rem 0;
            border-radius: var(--radius);
            border: 1px solid var(--border);
            position: relative;
        }
        .proof-axis {
            display: flex;
            align-items: center;
            gap: 4rem;
        }
        .proof-span { flex: 1; }
        .proof-data {
            flex: 1;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1.5rem;
        }
        .dart {
            background: var(--bg);
            border: 1px solid var(--border);
            padding: 2rem;
            border-radius: var(--radius);
            text-align: center;
        }
        .dart-edge {
            font-size: 2.5rem;
            font-weight: 800;
            color: var(--accent);
            margin-bottom: 0.5rem;
            font-family: monospace;
        }
        .dart-flap { font-size: 0.9rem; text-transform: uppercase; letter-spacing: 1px; }

        /* === 4. 深度内容/专题矩阵 (topics/explore) - 解决信息密度问题 === */
        .topics-span {
            padding: 2rem 0;
        }
        .crease {
            background: transparent;
            border-left: 2px solid var(--border);
            padding: 1rem 2rem;
            transition: all var(--transition);
        }
        .crease:hover {
            border-left-color: var(--primary);
            background: linear-gradient(90deg, rgba(66, 7, 243, 0.05), transparent);
        }
        .crease-edge {
            font-size: 1.4rem;
            color: #fff;
            margin-bottom: 1rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .crease-flap {
            font-size: 0.95rem;
            margin-bottom: 1.5rem;
        }
        .nose-inline {
            color: var(--accent);
            font-weight: 500;
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }
        .nose-inline:hover { color: #fff; }
        .nose-inline svg { width: 16px; height: 16px; }

        /* === 5. CTA区块 (zenith/comparison) === */
        .zenith-span {
            text-align: center;
            padding: 6rem 2rem;
            background: linear-gradient(135deg, rgba(66,7,243,0.1) 0%, rgba(0,229,255,0.05) 100%);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            position: relative;
            overflow: hidden;
        }
        .zenith-edge { font-size: 2.5rem; margin-bottom: 1.5rem; }
        .zenith-flap { max-width: 600px; margin: 0 auto 3rem auto; font-size: 1.1rem; }

        /* 页脚区域 (hangar, hue) */
        .hangar-span {
            border-top: 1px solid var(--border);
            padding: 4rem 0 2rem 0;
            background: var(--bg);
        }
        .hue-axis {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            margin-bottom: 3rem;
        }
        .hue-brand {
            font-size: 1.5rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 1rem;
        }
        .hue-flap { max-width: 300px; font-size: 0.9rem; }
        .hue-links {
            display: flex;
            gap: 3rem;
        }
        .hue-col { display: flex; flex-direction: column; gap: 1rem; }
        .hue-edge { font-size: 1rem; color: #fff; margin-bottom: 0.5rem; }
        .hue-nose { font-size: 0.9rem; color: var(--text-dim); }
        .hue-nose:hover { color: var(--accent); }
        .hue-bottom {
            border-top: 1px solid var(--border);
            padding-top: 2rem;
            text-align: center;
            font-size: 0.85rem;
            color: var(--text-dim);
        }

        /* 响应式断点 */
        @media (max-width: 1024px) {
            .launch-seam-span, .launch-flap-span {
                width: 100%;
                transform: none;
                margin: 0;
            }
            .launch-flap-span {
                margin-top: -40px; /* 移动端改为上下重叠 */
                z-index: 2;
            }
            .proof-axis { flex-direction: column; }
        }
        @media (max-width: 768px) {
            .fin { display: none; /* 简化演示，实际应有汉堡菜单 */ }
            .grid-axis { grid-template-columns: 1fr; }
            .hue-axis { flex-direction: column; gap: 2rem; }
            .hue-links { flex-direction: column; gap: 2rem; }
            .launch-flap-span { padding: 2rem; }
            .launch-edge { font-size: 2rem; }
        }

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

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

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

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

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

.breeze-trim a.breeze-nose {
    --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;
}

.breeze-trim a.breeze-nose,
.breeze-trim a.breeze-nose:hover,
.breeze-trim a.breeze-nose:focus,
.breeze-trim a.breeze-nose:active,
.breeze-trim a.breeze-nose.active,
.breeze-trim a.breeze-nose[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);
}

.breeze-trim .breeze-span-2{
            max-width: 1320px;
            margin: 0 auto;
            padding: 0 5vw;
        }

.breeze-trim{
            position: fixed;
            top: 0; left: 0; right: 0;
            height: 70px;
            background: rgba(5, 5, 8, 0.85);
            backdrop-filter: blur(16px);
            border-bottom: 1px solid #222230;
            z-index: 100;
            display: flex;
            align-items: center;
        }

.breeze-trim .breeze-breeze-span{
            display: flex;
            justify-content: space-between;
            align-items: center;
            width: 100%;
        }

.breeze-trim .breeze-wing{
            display: flex;
            align-items: center;
        }

.breeze-trim .breeze-wing img{
            height: 32px;
            width: auto;
        }

.breeze-trim .breeze-fin{
            display: flex;
            flex-wrap: wrap;
            gap: 2rem;
            align-items: center;
        }

.breeze-trim .breeze-nose{
            color: #8a8a9e;
            font-size: 0.95rem;
            font-weight: 500;
            position: relative;
            padding: 0.5rem 0;
        }

.breeze-trim .breeze-nose::after{
            content: '';
            position: absolute;
            bottom: 0; left: 0; right: 0;
            height: 2px;
            background: #00e5ff;
            transform: scaleX(0);
            transition: transform 0.25s ease;
            transform-origin: right;
        }

.breeze-trim .breeze-nose:hover, .breeze-trim .breeze-nose.active{
            color: #fff;
        }

.breeze-trim .breeze-nose:hover::after, .breeze-trim .breeze-nose.active::after{
            transform: scaleX(1);
            transform-origin: left;
        }

@media (max-width: 768px){.breeze-trim .breeze-fin{ display: none;  }}

.breeze-trim {
    background: rgb(5, 5, 8);
    background-image: none;
}

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

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

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

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

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

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

.land-hangar-span.land-hue .land-span{
            max-width: 1320px;
            margin: 0 auto;
            padding: 0 5vw;
        }

.land-hangar-span.land-hue .land-hangar-span{
            border-top: 1px solid #222230;
            padding: 4rem 0 2rem 0;
            background: #050508;
        }

.land-hangar-span.land-hue .land-hue-axis{
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            margin-bottom: 3rem;
        }

.land-hangar-span.land-hue .land-hue-brand{
            font-size: 1.5rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 1rem;
        }

.land-hangar-span.land-hue .land-hue-flap{ max-width: 300px; font-size: 0.9rem; }

.land-hangar-span.land-hue .land-hue-links{
            display: flex;
            gap: 3rem;
        }

.land-hangar-span.land-hue .land-hue-col{ display: flex; flex-direction: column; gap: 1rem; }

.land-hangar-span.land-hue .land-hue-edge{ font-size: 1rem; color: #fff; margin-bottom: 0.5rem; }

.land-hangar-span.land-hue .land-hue-nose{ font-size: 0.9rem; color: #8a8a9e; }

.land-hangar-span.land-hue .land-hue-nose:hover{ color: #00e5ff; }

.land-hangar-span.land-hue .land-hue-bottom{
            border-top: 1px solid #222230;
            padding-top: 2rem;
            text-align: center;
            font-size: 0.85rem;
            color: #8a8a9e;
        }

@media (max-width: 768px){.land-hangar-span.land-hue .land-hue-axis{ flex-direction: column; gap: 2rem; }

.land-hangar-span.land-hue .land-hue-links{ flex-direction: column; gap: 2rem; }}