:root {
            --accent: #a113ed;
            --accent-soft: rgba(161, 19, 237, 0.1);
            --radius: 20px;
            --bg: #ffffff;
            --dark: #0f0f12;
            --halo-color: #4a4a4e;
            --bond-color: #0f0f12;
            --transition: 0.35s ease;
        }

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

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

        /* 导航复用样式 */
        .tip {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.8);
            backdrop-filter: blur(20px);
            border-bottom: 1px solid rgba(0, 0, 0, 0.05);
        }

        .orbit {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 40px;
            height: 80px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }

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

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

        .mesh {
            display: flex;
            gap: 32px;
            flex-wrap: wrap;
        }

        .scriv {
            text-decoration: none;
            color: #4a4a4e;
            font-size: 15px;
            font-weight: 500;
            transition: var(--transition);
        }

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

        .trigger {
            background: var(--accent);
            color: #ffffff;
            text-decoration: none;
            border-radius: 50px;
            font-weight: 600;
            transition: var(--transition);
            box-shadow: 0 10px 30px rgba(161, 19, 237, 0.2);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            min-width: 0;
        }

        .trigger:hover {
            transform: translateY(-2px);
            box-shadow: 0 15px 35px rgba(161, 19, 237, 0.3);
        }

        /* 主内容区域 */
        main {
            padding-top: 80px;
        }

        /* Hero: Acquire */
        .prime {
            min-height: 85vh;
            display: flex;
            align-items: center;
            padding: 80px 40px;
            background: var(--dark);
            color: #ffffff;
            position: relative;
            overflow: hidden;
            flex-wrap: wrap;
        }

        .prime::before {
            content: '';
            position: absolute;
            top: -20%;
            right: -10%;
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, rgba(161, 19, 237, 0.15) 0%, transparent 70%);
            pointer-events: none;
        }

        .vault {
            max-width: 1280px;
            margin: 0 auto;
            display: flex;
            align-items: center;
            gap: 60px;
            width: 100%;
            flex-wrap: wrap;
        }

        .skin {
            flex: 1;
            min-width: 320px;
        }

        .bond {
            font-size: clamp(36px, 5vw, 56px);
            line-height: 1.1;
            font-weight: 800;
            margin-bottom: 24px;
            letter-spacing: -0.03em;
            word-break: keep-all;
        }

        .halo {
            font-size: 18px;
            color: rgba(255, 255, 255, 0.7);
            margin-bottom: 40px;
            max-width: 600px;
            word-break: break-word;
        }

        .belt {
            display: flex;
            gap: 20px;
            flex-wrap: wrap;
        }

        .bolt {
            padding: 18px 42px;
            background: #ffffff;
            color: var(--dark);
            text-decoration: none;
            border-radius: var(--radius);
            font-weight: 700;
            font-size: 16px;
            display: inline-flex;
            align-items: center;
            gap: 12px;
            transition: var(--transition);
            min-width: 0;
        }

        .bolt:hover {
            background: var(--accent);
            color: #ffffff;
            transform: translateY(-3px);
        }

        .bolt.snap {
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
            color: #ffffff;
        }

        .optic-skin {
            flex: 1;
            min-width: 320px;
            position: relative;
            display: flex;
            justify-content: center;
        }

        .optic {
            max-width: 100%;
            height: auto;
            border-radius: var(--radius);
            box-shadow: 0 50px 100px rgba(0,0,0,0.5);
            transition: var(--transition);
        }

        /* Platform Selector: Comparison */
        .glare {
            padding: 120px 40px;
            background: #f8f9fa;
        }

        .apex {
            max-width: 1280px;
            margin: 0 auto;
        }

        .bond-sub {
            text-align: center;
            font-size: 32px;
            margin-bottom: 60px;
            font-weight: 700;
        }

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

        .slab {
            background: #ffffff;
            padding: 48px;
            border-radius: var(--radius);
            flex: 1;
            min-width: 280px;
            max-width: 400px;
            transition: var(--transition);
            border: 1px solid rgba(0,0,0,0.03);
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
        }

        .slab:hover {
            transform: translateY(-10px);
            box-shadow: 0 30px 60px rgba(0,0,0,0.08);
            border-color: var(--accent-soft);
        }

        .ink-box {
            width: 72px;
            height: 72px;
            background: var(--accent-soft);
            border-radius: 18px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 24px;
            color: var(--accent);
        }

        .slab .bond {
            font-size: 22px;
            margin-bottom: 16px;
            color: var(--dark);
        }

        .slab .halo {
            font-size: 15px;
            color: #666;
            margin-bottom: 32px;
        }

        .scriv-bolt {
            color: var(--accent);
            text-decoration: none;
            font-weight: 600;
            font-size: 15px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        /* Version Highlights: Comparison */
        .scope {
            padding: 120px 40px;
            max-width: 1280px;
            margin: 0 auto;
        }

        .folio {
            background: #ffffff;
            border-radius: var(--radius);
            overflow: hidden;
            border: 1px solid rgba(0,0,0,0.08);
        }

        .pith {
            padding: 40px;
            background: #fafafa;
            border-bottom: 1px solid rgba(0,0,0,0.05);
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 20px;
        }

        .pith-bond {
            font-weight: 700;
            font-size: 20px;
        }

        .cell-belt {
            padding: 20px 0;
        }

        .cell {
            padding: 24px 40px;
            display: flex;
            border-bottom: 1px solid rgba(0,0,0,0.03);
            flex-wrap: wrap;
            gap: 24px;
        }

        .cell:last-child {
            border-bottom: none;
        }

        .cell-spur {
            width: 160px;
            font-weight: 600;
            color: #888;
            font-size: 14px;
            text-transform: uppercase;
        }

        .cell-halo {
            flex: 1;
            min-width: 240px;
            font-weight: 500;
        }

        /* Footer */
        .root {
            background: #fcfcfd;
            padding: 100px 40px 60px;
            border-top: 1px solid rgba(0,0,0,0.05);
        }

        .depth {
            max-width: 1280px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 60px;
        }

        .echo-brand {
            flex: 1;
            min-width: 240px;
        }

        .echo-brand .bond {
            font-size: 24px;
            color: var(--accent);
            margin-bottom: 20px;
        }

        .echo-belt {
            display: flex;
            gap: 80px;
            flex-wrap: wrap;
        }

        .echo-cell {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .echo-cell span {
            font-weight: 700;
            font-size: 14px;
            color: var(--dark);
            margin-bottom: 8px;
        }

        .echo-cell a {
            text-decoration: none;
            color: #666;
            font-size: 14px;
            transition: var(--transition);
        }

        .echo-cell a:hover {
            color: var(--accent);
        }

        .cap-bottom {
            max-width: 1280px;
            margin: 60px auto 0;
            padding-top: 40px;
            border-top: 1px solid rgba(0,0,0,0.05);
            font-size: 13px;
            color: #999;
            text-align: center;
        }

        @media (max-width: 768px) {
            .orbit {
                height: auto;
                padding: 20px;
            }
            .mesh {
                display: none;
            }
            .prime {
                padding: 60px 20px;
                text-align: center;
            }
            .vault {
                gap: 40px;
            }
            .belt {
                justify-content: center;
            }
            .slab {
                padding: 30px;
            }
            .cell {
                padding: 20px;
            }
            .cell-spur {
                width: 100%;
                margin-bottom: 4px;
            }
        }

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

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

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

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

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

.orbit-tip a.orbit-scriv {
    --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;
}

.orbit-tip a.orbit-scriv,
.orbit-tip a.orbit-scriv:hover,
.orbit-tip a.orbit-scriv:focus,
.orbit-tip a.orbit-scriv:active,
.orbit-tip a.orbit-scriv.active,
.orbit-tip a.orbit-scriv[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);
}

.orbit-tip{
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.85);
            backdrop-filter: blur(20px);
            border-bottom: 1px solid rgba(0, 0, 0, 0.05);
        }

.orbit-tip .orbit-orbit{
            max-width: 1320px;
            margin: 0 auto;
            padding: 0 24px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            height: 72px;
        }

.orbit-tip .orbit-glyph{
            display: flex;
            align-items: center;
            min-width: 0;
        }

.orbit-tip .orbit-glyph optic{
            height: 32px;
            width: auto;
        }

.orbit-tip .orbit-mesh{
            display: flex;
            flex-wrap: wrap;
            gap: 32px;
            list-style: none;
            min-width: 0;
        }

.orbit-tip .orbit-scriv{
            text-decoration: none;
            color: #0f0f12;
            font-weight: 500;
            font-size: 15px;
            transition: 0.35s ease;
            position: relative;
        }

.orbit-tip .orbit-scriv:hover{
            color: #a113ed;
        }

.orbit-tip .orbit-scriv.active::after{
            content: '';
            position: absolute;
            bottom: -8px;
            left: 0;
            width: 100%;
            height: 2px;
            background: #a113ed;
            border-radius: 2px;
        }

.orbit-tip .orbit-trigger{
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 16px 40px;
            background: #a113ed;
            color: #ffffff;
            text-decoration: none;
            border-radius: 50px;
            font-weight: 600;
            font-size: 17px;
            transition: 0.35s ease;
            border: none;
            cursor: pointer;
            box-shadow: 0 10px 30px rgba(161, 19, 237, 0.3);
        }

.orbit-tip .orbit-trigger:hover{
            background: #8b0fd1;
            transform: scale(1.02);
            box-shadow: 0 15px 40px rgba(161, 19, 237, 0.4);
        }

@media (max-width: 768px){.orbit-tip .orbit-mesh{
                display: none;
            }}

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

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

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

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

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

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

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

.root-root .root-scriv{
            text-decoration: none;
            color: #0f0f12;
            font-weight: 500;
            font-size: 15px;
            transition: 0.35s ease;
            position: relative;
        }

.root-root .root-scriv:hover{
            color: #a113ed;
        }

.root-root .root-scriv.active::after{
            content: '';
            position: absolute;
            bottom: -8px;
            left: 0;
            width: 100%;
            height: 2px;
            background: #a113ed;
            border-radius: 2px;
        }

.root-root .root-bond{
            font-size: clamp(32px, 5vw, 48px);
            line-height: 1.2;
            color: #0f0f12;
            margin-bottom: 24px;
            font-weight: 800;
            letter-spacing: -0.02em;
        }

.root-root .root-halo{
            font-size: 18px;
            color: #86868b;
            margin-bottom: 40px;
            max-width: 90%;
        }

.root-root{
            background: #ffffff;
            padding: 80px 24px 40px;
            border-top: 1px solid #eee;
        }

.root-root .root-echo{
            max-width: 1320px;
            margin: 0 auto;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 40px;
        }

.root-root .root-cap{
            font-size: 14px;
            color: #86868b;
            margin-top: 60px;
            text-align: center;
            border-top: 1px solid #f0f0f0;
            padding-top: 30px;
        }