:root {
            --accent: #4ed7ef;
            --deep: #0a1114;
            --ghost: #f8fafc;
            --border: rgba(0, 0, 0, 0.06);
            --shadow: rgba(0, 0, 0, 0.08);
            --glass: rgba(255, 255, 255, 0.8);
            --radius: 14px;
            --font: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
        }

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

        body {
            font-family: var(--font);
            background-color: #ffffff;
            color: var(--deep);
            line-height: 1.7;
            overflow-x: hidden;
            word-break: keep-all;
        }

        /* 强制导航栏样式复用 */
        .fronton {
            position: fixed;
            top: 0;
            width: 100%;
            z-index: 1000;
            background: var(--glass);
            backdrop-filter: blur(20px);
            border-bottom: 1px solid var(--border);
        }

        .renes {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1rem 5vw;
            flex-wrap: wrap;
        }

        .sceau img {
            height: 40px;
            display: block;
        }

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

        .bride {
            text-decoration: none;
            color: var(--deep);
            font-size: 0.95rem;
            font-weight: 500;
            transition: color 0.35s ease;
            position: relative;
        }

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

        .bride.active::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 100%;
            height: 2px;
            background: var(--accent);
        }

        /* 主体容器 */
        .enclos-besace {
            padding-top: 80px;
        }

        /* 首屏展示区 */
        .zenith-vault {
            padding: 8rem 5vw 4rem;
            text-align: center;
            background: radial-gradient(circle at top right, rgba(78, 215, 239, 0.05), transparent);
        }

        .cime-grand {
            font-size: clamp(2.2rem, 5vw, 3.8rem);
            line-height: 1.2;
            font-weight: 700;
            margin-bottom: 1.5rem;
            letter-spacing: -0.02em;
        }

        .trama-lead {
            font-size: 1.25rem;
            color: #4a5568;
            max-width: 800px;
            margin: 0 auto 3rem;
            word-break: break-word;
        }

        /* 核心内容块1: 安全堡垒 */
        .caleche-fortress {
            max-width: 1200px;
            margin: 0 auto;
            padding: 4rem 5vw;
            display: flex;
            flex-wrap: wrap;
            gap: 4rem;
            align-items: center;
        }

        .metier-visual {
            flex: 1;
            min-width: 320px;
            background: var(--ghost);
            border-radius: 24px;
            padding: 3rem;
            position: relative;
            box-shadow: 0 20px 40px var(--shadow);
        }

        .gaine-flow {
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
        }

        .brin-node {
            display: flex;
            align-items: center;
            gap: 1rem;
            padding: 1rem;
            background: #fff;
            border-radius: var(--radius);
            border: 1px solid var(--border);
            transition: transform 0.35s ease;
        }

        .brin-node:hover {
            transform: translateX(10px);
            border-color: var(--accent);
        }

        .gemme-core {
            width: 48px;
            height: 48px;
            background: rgba(78, 215, 239, 0.1);
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--accent);
            flex-shrink: 0;
        }

        /* 核心内容块2: 合规面板 */
        .portico-compliance {
            background: #0a1114;
            color: #fff;
            padding: 6rem 5vw;
        }

        .metier-grid {
            max-width: 1200px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 2rem;
        }

        .carre-dark {
            padding: 2.5rem;
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: var(--radius);
            transition: all 0.35s ease;
        }

        .carre-dark:hover {
            background: rgba(255, 255, 255, 0.05);
            border-color: var(--accent);
        }

        .cime-mid {
            font-size: 1.5rem;
            margin-bottom: 1rem;
            color: var(--accent);
        }

        /* 核心内容块3: 用户掌控 */
        .besace-controls {
            max-width: 1000px;
            margin: 6rem auto;
            padding: 4rem;
            background: #fff;
            border-radius: 20px;
            box-shadow: 0 40px 80px rgba(0,0,0,0.06);
            border: 1px solid var(--border);
        }

        .lisiere-pique {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1.5rem 0;
            border-bottom: 1px solid var(--border);
        }

        .fermoir-switch {
            width: 52px;
            height: 28px;
            background: #e2e8f0;
            border-radius: 50px;
            position: relative;
            cursor: pointer;
            transition: background 0.35s ease;
        }

        .fermoir-switch.active {
            background: var(--accent);
        }

        .fermoir-switch::after {
            content: '';
            position: absolute;
            top: 2px;
            left: 2px;
            width: 24px;
            height: 24px;
            background: #fff;
            border-radius: 50%;
            transition: transform 0.35s ease;
        }

        .fermoir-switch.active::after {
            transform: translateX(24px);
        }

        /* 页脚 */
        .socle {
            background: #fcfcfc;
            border-top: 1px solid var(--border);
            padding: 4rem 5vw 2rem;
        }

        .ancrage {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 3rem;
        }

        .racine-info {
            flex: 1;
            min-width: 250px;
        }

        .racine-brand {
            font-size: 1.5rem;
            font-weight: 700;
            margin-bottom: 1rem;
            color: var(--deep);
        }

        .noeud-horde {
            display: flex;
            flex-direction: column;
            gap: 0.8rem;
        }

        .noeud-brin {
            text-decoration: none;
            color: #718096;
            transition: color 0.3s;
        }

        .noeud-brin:hover {
            color: var(--accent);
        }

        .lisiere-bottom {
            max-width: 1200px;
            margin: 4rem auto 0;
            padding-top: 2rem;
            border-top: 1px solid var(--border);
            text-align: center;
            color: #a0aec0;
            font-size: 0.9rem;
        }

        /* 响应式适配 */
        @media (max-width: 768px) {
            .renes { padding: 1rem; }
            .suite { gap: 1rem; justify-content: center; width: 100%; margin-top: 1rem; }
            .zenith-vault { padding-top: 6rem; }
            .caleche-fortress { gap: 2rem; }
            .besace-controls { padding: 2rem; margin: 3rem 1rem; }
        }

.renes-fronton {
    font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    line-height: 1.7;
    color: var(--abyss);
}
.renes-fronton,
.renes-fronton *,
.renes-fronton *::before,
.renes-fronton *::after {
    box-sizing: border-box;
}

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

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

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

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

.renes-fronton a.renes-bride {
    --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;
}

.renes-fronton a.renes-bride,
.renes-fronton a.renes-bride:hover,
.renes-fronton a.renes-bride:focus,
.renes-fronton a.renes-bride:active,
.renes-fronton a.renes-bride.active,
.renes-fronton a.renes-bride[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);
}

.renes-fronton{
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.9);
            backdrop-filter: blur(15px);
            border-bottom: 1px solid rgba(78, 215, 239, 0.1);
        }

.renes-fronton .renes-renes{
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            max-width: 1300px;
            margin: 0 auto;
            padding: 1.2rem 2rem;
        }

.renes-fronton .renes-sceau{
            flex: 0 0 auto;
        }

.renes-fronton .renes-sceau img{
            height: 40px;
            width: auto;
            display: block;
        }

.renes-fronton .renes-suite{
            display: flex;
            flex-wrap: wrap;
            gap: 2rem;
        }

.renes-fronton .renes-bride{
            text-decoration: none;
            color: #0a1114;
            font-weight: 500;
            font-size: 0.95rem;
            transition: 0.35s ease;
            position: relative;
            padding: 0.5rem 0;
        }

.renes-fronton .renes-bride:hover, .renes-fronton .renes-bride.active{
            color: #4ed7ef;
        }

.renes-fronton .renes-bride::after{
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: #4ed7ef;
            transition: 0.35s ease;
        }

.renes-fronton .renes-bride:hover::after, .renes-fronton .renes-bride.active::after{
            width: 100%;
        }

@media (max-width: 768px){.renes-fronton .renes-renes{
                padding: 1rem;
            }

.renes-fronton .renes-suite{
                gap: 1rem;
                justify-content: center;
                margin-top: 1rem;
                width: 100%;
            }}

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

.socle-talon {
    font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    line-height: 1.7;
    color: var(--abyss);
}
.socle-talon,
.socle-talon *,
.socle-talon *::before,
.socle-talon *::after {
    box-sizing: border-box;
}

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

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

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

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

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

.socle-talon{
            background: #f4f9fb;
            padding: 5rem 5vw 3rem;
            border-top: 1px solid #eee;
        }

.socle-talon .socle-socle{
            max-width: 1300px;
            margin: 0 auto;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 4rem;
        }

.socle-talon .socle-ancrage-brand{
            flex: 1 1 300px;
        }

.socle-talon .socle-cime-brand{
            font-size: 1.8rem;
            font-weight: 800;
            color: #0a1114;
            margin-bottom: 1.5rem;
        }

.socle-talon .socle-trama-talon{
            color: #888;
            font-size: 0.9rem;
            max-width: 400px;
        }

.socle-talon .socle-ancrage-links{
            flex: 2 1 600px;
            display: flex;
            flex-wrap: wrap;
            gap: 3rem;
            justify-content: flex-end;
        }

.socle-talon .socle-horde-talon{
            list-style: none;
        }

.socle-talon .socle-brin-talon{
            margin-bottom: 0.8rem;
        }

.socle-talon .socle-noeud-talon{
            text-decoration: none;
            color: #666;
            font-size: 0.9rem;
            transition: 0.35s ease;
        }

.socle-talon .socle-noeud-talon:hover{
            color: #4ed7ef;
        }

.socle-talon .socle-racine-copyright{
            max-width: 1300px;
            margin: 3rem auto 0;
            padding-top: 2rem;
            border-top: 1px solid #ddd;
            text-align: center;
            color: #aaa;
            font-size: 0.85rem;
        }

@media (max-width: 768px){.socle-talon .socle-ancrage-links{
                justify-content: flex-start;
            }}