:root {
            --primary: #e64c7a;
            --accent: #ff85a1;
            --dark: #1d1d1f;
            --pale: #f5f5f7;
            --radius: 15px;
            --shadow: 0 10px 30px rgba(0,0,0,0.08);
            --gloss: rgba(255, 255, 255, 0.8);
        }

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

        body {
            font-family: "PingFang SC", "Microsoft YaHei", -apple-system, sans-serif;
            color: var(--dark);
            background-color: #ffffff;
            line-height: 1.7;
            overflow-x: hidden;
            word-break: keep-all;
        }

        /* 强制复用导航栏样式 */
        .steer {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            height: 72px;
            background: var(--gloss);
            backdrop-filter: blur(20px);
            z-index: 1000;
            border-bottom: 1px solid rgba(0,0,0,0.05);
        }

        .orbit {
            max-width: 1200px;
            margin: 0 auto;
            height: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0 24px;
        }

        .pup img {
            height: 32px;
            display: block;
        }

        .lex {
            display: flex;
            gap: 32px;
        }

        .port {
            text-decoration: none;
            color: var(--dark);
            font-size: 15px;
            font-weight: 500;
            transition: color 0.25s;
        }

        .port:hover, .port.active {
            color: var(--primary);
        }

        .bolt {
            background: var(--primary);
            color: #fff;
            padding: 10px 24px;
            border-radius: 50px;
            text-decoration: none;
            font-size: 14px;
            font-weight: 600;
            transition: transform 0.25s, box-shadow 0.25s;
        }

        .bolt:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(230, 76, 122, 0.3);
        }

        /* 主体布局 */
        main {
            padding-top: 72px;
        }

        /* Section 1: Tech Hero */
        .aura {
            min-height: 85vh;
            display: flex;
            align-items: center;
            justify-content: center;
            background: linear-gradient(135deg, #fff 0%, #fff5f8 100%);
            padding: 80px 24px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .husk {
            max-width: 1000px;
            width: 100%;
            position: relative;
            z-index: 2;
        }

        .caps {
            font-size: clamp(2.5rem, 6vw, 4.2rem);
            line-height: 1.1;
            font-weight: 700;
            margin-bottom: 24px;
            letter-spacing: -0.02em;
            background: linear-gradient(to right, #1d1d1f, #e64c7a);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .pica {
            font-size: clamp(1.1rem, 2vw, 1.4rem);
            color: #666;
            max-width: 700px;
            margin: 0 auto 48px;
            word-break: break-word;
        }

        .rib {
            height: 120px;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            margin-bottom: 40px;
        }

        .syn-wave {
            width: 4px;
            background: var(--primary);
            border-radius: 4px;
            animation: pulse 1.2s ease-in-out infinite;
        }

        @keyframes pulse {
            0%, 100% { height: 20px; opacity: 0.5; }
            50% { height: 80px; opacity: 1; }
        }

        /* Section 2: Capability Matrix */
        .vault {
            padding: 100px 24px;
            background: #ffffff;
            display: block;
        }

        .bound {
            max-width: 1200px;
            margin: 0 auto;
        }

        .apex-caps {
            text-align: center;
            font-size: 2.5rem;
            margin-bottom: 60px;
        }

        .tier {
            display: flex;
            flex-wrap: wrap;
            gap: 30px;
            justify-content: center;
        }

        .shard {
            flex: 1;
            min-width: 260px;
            background: var(--pale);
            padding: 48px 32px;
            border-radius: var(--radius);
            transition: all 0.3s ease;
            border: 1px solid transparent;
            text-align: left;
        }

        .shard:hover {
            transform: translateY(-8px);
            background: #fff;
            box-shadow: var(--shadow);
            border-color: var(--primary);
        }

        .node-syn {
            width: 64px;
            height: 64px;
            background: #fff;
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 24px;
            box-shadow: 0 4px 12px rgba(0,0,0,0.05);
        }

        .node-syn svg {
            width: 32px;
            height: 32px;
            fill: var(--primary);
        }

        .shard h3 {
            font-size: 1.5rem;
            margin-bottom: 16px;
            color: var(--dark);
        }

        .shard p {
            color: #666;
            font-size: 1rem;
        }

        /* Section 3: Usage Scenarios */
        .husk {
            padding: 120px 24px;
            background: #fcfcfd;
        }

        .peak {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 60px;
        }

        .slab {
            flex: 1;
            min-width: 340px;
        }

        .lens-husk {
            flex: 1;
            min-width: 340px;
            background: linear-gradient(135deg, #fff5f8 0%, #ffe0e9 100%);
            border-radius: 30px;
            padding: 40px;
            display: flex;
            justify-content: center;
            align-items: center;
        }

        .snap-tier {
            display: flex;
            flex-direction: column;
            gap: 24px;
            margin-top: 40px;
        }

        .node-slab {
            display: flex;
            align-items: flex-start;
            gap: 20px;
            padding: 24px;
            background: #fff;
            border-radius: 15px;
            box-shadow: 0 4px 15px rgba(0,0,0,0.03);
        }

        /* Footer */
        .terra {
            background: var(--dark);
            color: rgba(255,255,255,0.8);
            padding: 80px 24px 40px;
        }

        .abyss {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 40px;
            border-bottom: 1px solid rgba(255,255,255,0.1);
            padding-bottom: 60px;
        }

        .vale-node {
            flex: 1;
            min-width: 200px;
        }

        .vale-node h4 {
            color: #fff;
            margin-bottom: 24px;
            font-size: 16px;
        }

        .vale-node a {
            display: block;
            color: rgba(255,255,255,0.6);
            text-decoration: none;
            margin-bottom: 12px;
            font-size: 14px;
            transition: color 0.25s;
        }

        .vale-node a:hover {
            color: var(--primary);
        }

        .copyright {
            text-align: center;
            padding-top: 40px;
            font-size: 13px;
            color: rgba(255,255,255,0.4);
        }

        @media (max-width: 768px) {
            .lex { display: none; }
            .aura { padding-top: 120px; }
            .caps { font-size: 2.2rem; }
            .peak { flex-direction: column; }
            .shard { min-width: 100%; }
        }

.steer-steer {
    font-family: "PingFang SC", "Microsoft YaHei", -apple-system, sans-serif;
    line-height: 1.7;
    color: var(--ink);
}
.steer-steer,
.steer-steer *,
.steer-steer *::before,
.steer-steer *::after {
    box-sizing: border-box;
}

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

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

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

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

.steer-steer a.steer-port {
    --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;
}

.steer-steer a.steer-port,
.steer-steer a.steer-port:hover,
.steer-steer a.steer-port:focus,
.steer-steer a.steer-port:active,
.steer-steer a.steer-port.active,
.steer-steer a.steer-port[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);
}

.steer-steer{
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.85);
            backdrop-filter: blur(20px);
            border-bottom: 1px solid rgba(0, 0, 0, 0.05);
        }

.steer-steer .steer-orbit{
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 40px;
            height: 72px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
        }

.steer-steer .steer-pup{
            display: flex;
            align-items: center;
            min-width: 0;
        }

.steer-steer .steer-pup img{
            height: 32px;
            width: auto;
        }

.steer-steer .steer-lex{
            display: flex;
            flex-wrap: wrap;
            gap: 32px;
            list-style: none;
            align-items: center;
        }

.steer-steer .steer-port{
            text-decoration: none;
            color: #1d1d1f;
            font-weight: 500;
            font-size: 15px;
            transition: color 0.25s ease;
            position: relative;
        }

.steer-steer .steer-port:hover{
            color: #e64c7a;
        }

.steer-steer .steer-port.active{
            color: #e64c7a;
        }

.steer-steer .steer-port.active::after{
            content: '';
            position: absolute;
            bottom: -24px;
            left: 0;
            width: 100%;
            height: 3px;
            background: #e64c7a;
            border-radius: 3px 3px 0 0;
        }

.steer-steer .steer-bolt{
            display: inline-flex;
            align-items: center;
            padding: 16px 42px;
            background: #e64c7a;
            color: #ffffff;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 600;
            font-size: 18px;
            transition: all 0.25s ease;
            box-shadow: 0 8px 20px rgba(230, 76, 122, 0.3);
        }

.steer-steer .steer-bolt:hover{
            transform: translateY(-3px);
            box-shadow: 0 12px 28px rgba(230, 76, 122, 0.4);
            filter: brightness(1.1);
        }

@media (max-width: 768px){.steer-steer .steer-orbit{ padding: 0 20px; }

.steer-steer .steer-lex{ display: none; }}

.steer-steer {
    background: rgb(255, 255, 255);
    background-image: none;
}

.terra-vale {
    font-family: "PingFang SC", "Microsoft YaHei", -apple-system, sans-serif;
    line-height: 1.7;
    color: var(--ink);
}
.terra-vale,
.terra-vale *,
.terra-vale *::before,
.terra-vale *::after {
    box-sizing: border-box;
}

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

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

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

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

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

.terra-vale .terra-husk{
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 40px;
        }

.terra-vale .terra-husk{
            display: flex;
            flex-wrap: wrap;
            width: 100%;
            align-items: center;
        }

.terra-vale{
            background: #f8f8f9;
            padding: 80px 0 40px;
        }

.terra-vale .terra-terra{
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 40px;
            margin-bottom: 60px;
        }

.terra-vale .terra-node{
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

.terra-vale .terra-node b{
            font-size: 16px;
            margin-bottom: 10px;
            color: #1d1d1f;
        }

.terra-vale .terra-node a{
            color: #86868b;
            text-decoration: none;
            font-size: 14px;
            transition: color 0.2s;
        }

.terra-vale .terra-node a:hover{
            color: #e64c7a;
        }

.terra-vale .terra-abyss{
            border-top: 1px solid rgba(0,0,0,0.05);
            padding-top: 30px;
            text-align: center;
            color: #86868b;
            font-size: 13px;
        }

@media (max-width: 768px){.terra-vale .terra-husk{ padding: 0 20px; }}