:root {
    --bg: #07111f;
    --bg-soft: #0b1728;
    --surface: rgba(17, 33, 53, .78);
    --surface-solid: #101f33;
    --line: rgba(255, 255, 255, .10);
    --line-strong: rgba(255, 255, 255, .17);
    --text: #f6f8fb;
    --muted: #9eb0c7;
    --primary: #6be7c8;
    --primary-2: #45b6ff;
    --warning: #ffce6a;
    --shadow: 0 24px 80px rgba(0, 0, 0, .35);
    --radius-lg: 28px;
    --radius-md: 20px;
    --radius-sm: 14px;
    --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    color: var(--text);
    background:
        radial-gradient(circle at 10% -10%, rgba(69, 182, 255, .18), transparent 34%),
        radial-gradient(circle at 100% 10%, rgba(107, 231, 200, .12), transparent 30%),
        var(--bg);
    font-family: Inter, "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
img, svg { display: block; max-width: 100%; }
.neo-container { width: min(calc(100% - 40px), var(--container)); margin: 0 auto; }
.neo-section { padding: 110px 0; position: relative; }
.neo-title {
    margin: 20px 0 0;
    font-size: clamp(34px, 4vw, 56px);
    line-height: 1.12;
    letter-spacing: -.04em;
}
.neo-title span {
    color: transparent;
    background: linear-gradient(90deg, var(--primary), var(--primary-2));
    -webkit-background-clip: text;
    background-clip: text;
}
.neo-lead {
    max-width: 680px;
    margin: 22px 0 0;
    color: var(--muted);
    font-size: 17px;
}

/* Header */
.neo-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    border-bottom: 1px solid transparent;
    transition: .25s ease;
}
.neo-header.is-scrolled {
    background: rgba(7, 17, 31, .82);
    border-color: var(--line);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}
.neo-nav {
    min-height: 78px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}
.neo-brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-weight: 800;
    letter-spacing: -.02em;
    white-space: nowrap;
}
.neo-brand-mark {
    width: 38px;
    height: 38px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--primary), var(--primary-2));
    color: #061320;
    box-shadow: 0 8px 30px rgba(69, 182, 255, .20);
}
.neo-brand-mark svg { width: 22px; height: 22px; }
.neo-menu {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: auto;
}
.neo-menu a {
    padding: 10px 14px;
    border-radius: 10px;
    color: #c7d2df;
    font-size: 14px;
    transition: .2s ease;
}
.neo-menu a:hover { color: #fff; background: rgba(255,255,255,.06); }
.neo-nav-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 0 18px;
    border: 1px solid rgba(107, 231, 200, .32);
    border-radius: 12px;
    background: rgba(107, 231, 200, .10);
    color: var(--primary);
    font-size: 14px;
    font-weight: 700;
    transition: .2s ease;
}
.neo-nav-action:hover { transform: translateY(-2px); background: rgba(107, 231, 200, .16); }
.neo-menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: rgba(255,255,255,.04);
    color: #fff;
    cursor: pointer;
}
.neo-menu-toggle span,
.neo-menu-toggle::before,
.neo-menu-toggle::after {
    content: "";
    display: block;
    width: 18px;
    height: 2px;
    margin: 4px auto;
    border-radius: 2px;
    background: currentColor;
    transition: .2s ease;
}

/* Hero */
.neo-hero {
    min-height: 860px;
    padding: 150px 0 90px;
    display: flex;
    align-items: center;
    position: relative;
    isolation: isolate;
}
.neo-hero::before {
    content: "";
    position: absolute;
    inset: 70px 0 auto;
    height: 680px;
    z-index: -2;
    background-image:
        linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
    background-size: 58px 58px;
    mask-image: linear-gradient(to bottom, #000, transparent 92%);
}
.neo-hero::after {
    content: "";
    position: absolute;
    z-index: -1;
    width: 560px;
    height: 560px;
    right: -170px;
    top: 110px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(69,182,255,.16), transparent 65%);
    filter: blur(8px);
}
.neo-hero-grid {
    display: grid;
    grid-template-columns: 1.02fr .98fr;
    align-items: center;
    gap: 70px;
}
.neo-hero h1 {
    max-width: 700px;
    margin: 24px 0 0;
    font-size: clamp(46px, 6vw, 76px);
    line-height: 1.06;
    letter-spacing: -.055em;
}
.neo-hero h1 span {
    display: inline-block;
    color: transparent;
    background: linear-gradient(90deg, #fff 0%, var(--primary) 48%, var(--primary-2) 100%);
    -webkit-background-clip: text;
    background-clip: text;
}
.neo-hero-copy > p {
    max-width: 650px;
    margin: 24px 0 0;
    color: var(--muted);
    font-size: 18px;
}
.neo-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 34px;
}
.neo-btn {
    min-height: 52px;
    padding: 0 22px;
    border-radius: 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 15px;
    font-weight: 800;
    transition: .2s ease;
}
.neo-btn-primary {
    color: #061421;
    background: linear-gradient(135deg, var(--primary), #8af1db);
    box-shadow: 0 14px 38px rgba(107, 231, 200, .18);
}
.neo-btn-primary:hover { transform: translateY(-3px); box-shadow: 0 18px 45px rgba(107, 231, 200, .25); }
.neo-btn-ghost { border: 1px solid var(--line-strong); color: #e8eef5; background: rgba(255,255,255,.035); }
.neo-btn-ghost:hover { transform: translateY(-3px); border-color: rgba(255,255,255,.28); }
.neo-btn svg { width: 17px; height: 17px; }
.neo-trust-row {
    display: flex;
    flex-wrap: wrap;
    gap: 18px 24px;
    margin-top: 36px;
    color: #c0cddb;
    font-size: 13px;
}
.neo-trust-row span { display: inline-flex; align-items: center; gap: 8px; }
.neo-trust-row i {
    width: 18px;
    height: 18px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    color: #061421;
    background: var(--primary);
    font-style: normal;
    font-size: 11px;
    font-weight: 900;
}

.neo-console-wrap { position: relative; min-height: 560px; }
.neo-console-glow {
    position: absolute;
    inset: 10% 8%;
    background: radial-gradient(circle, rgba(69,182,255,.22), transparent 62%);
    filter: blur(28px);
}
.neo-console {
    position: relative;
    z-index: 2;
    margin-top: 24px;
    padding: 18px;
    border: 1px solid var(--line-strong);
    border-radius: 28px;
    background: linear-gradient(145deg, rgba(22,40,64,.88), rgba(9,21,37,.92));
    box-shadow: var(--shadow);
    transform: perspective(1200px) rotateY(-4deg) rotateX(2deg);
}
.neo-console-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 2px 4px 16px;
    color: #9fb0c5;
    font-size: 12px;
}
.neo-dots { display: flex; gap: 6px; }
.neo-dots span { width: 8px; height: 8px; border-radius: 50%; background: #31445d; }
.neo-dots span:first-child { background: #ff7d7d; }
.neo-dots span:nth-child(2) { background: #ffce6a; }
.neo-dots span:nth-child(3) { background: #6be7c8; }
.neo-console-body {
    min-height: 455px;
    padding: 24px;
    overflow: hidden;
    border-radius: 20px;
    background: #0a1525;
    position: relative;
}
.neo-console-body::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(255,255,255,.018) 1px, transparent 1px);
    background-size: 100% 26px;
    pointer-events: none;
}
.neo-dashboard-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 20px; position: relative; }
.neo-dashboard-head small { color: #6f849d; }
.neo-dashboard-head h3 { margin: 6px 0 0; font-size: 28px; letter-spacing: -.03em; }
.neo-status {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    border-radius: 10px;
    color: var(--primary);
    background: rgba(107,231,200,.08);
    border: 1px solid rgba(107,231,200,.14);
    font-size: 12px;
}
.neo-status::before { content:""; width: 7px; height: 7px; border-radius: 50%; background: var(--primary); box-shadow: 0 0 0 5px rgba(107,231,200,.07); }
.neo-kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 28px; position: relative; }
.neo-kpi { padding: 14px; border: 1px solid var(--line); border-radius: 14px; background: rgba(255,255,255,.025); }
.neo-kpi small { color: #71859d; font-size: 11px; }
.neo-kpi strong { display: block; margin-top: 7px; font-size: 20px; letter-spacing: -.03em; }
.neo-kpi em { display:block; color: var(--primary); font-size: 10px; font-style: normal; margin-top: 3px; }
.neo-chart {
    height: 148px;
    margin-top: 18px;
    padding: 15px 10px 8px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: linear-gradient(180deg, rgba(69,182,255,.035), transparent);
    position: relative;
}
.neo-chart svg { width: 100%; height: 100%; overflow: visible; }
.neo-chart-grid line { stroke: rgba(255,255,255,.06); stroke-width: 1; }
.neo-chart-line { fill: none; stroke: url(#chartGradient); stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; }
.neo-chart-area { fill: url(#areaGradient); }
.neo-orders { margin-top: 14px; display: grid; gap: 8px; }
.neo-order {
    display: grid;
    grid-template-columns: 34px 1fr auto;
    align-items: center;
    gap: 10px;
    padding: 9px 10px;
    border: 1px solid rgba(255,255,255,.06);
    border-radius: 12px;
    color: #c8d4e1;
    background: rgba(255,255,255,.022);
    font-size: 11px;
}
.neo-pay-icon { width: 30px; height: 30px; display:grid; place-items:center; border-radius: 9px; font-weight:900; font-size:12px; }
.neo-pay-icon.wx { color:#78e6ba; background:rgba(120,230,186,.10); }
.neo-pay-icon.ali { color:#5ab8ff; background:rgba(90,184,255,.10); }
.neo-order b { display:block; color:#edf3f9; font-weight:700; }
.neo-order span { color:#6f849d; }
.neo-order strong { color:#edf3f9; }
.neo-float-card {
    position: absolute;
    z-index: 3;
    min-width: 190px;
    padding: 15px;
    border: 1px solid rgba(255,255,255,.15);
    border-radius: 16px;
    background: rgba(15, 30, 49, .88);
    box-shadow: 0 16px 50px rgba(0,0,0,.30);
    backdrop-filter: blur(16px);
}
.neo-float-card.one { right: -26px; top: 54px; }
.neo-float-card.two { left: -36px; bottom: 24px; }
.neo-float-card small { color:#8194aa; }
.neo-float-card strong { display:block; margin-top:5px; font-size:18px; }
.neo-float-card p { margin:5px 0 0; color:var(--primary); font-size:11px; }

/* Logo strip */
.neo-strip { padding: 18px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(255,255,255,.018); }
.neo-strip-grid { display:grid; grid-template-columns: 220px 1fr; align-items:center; gap:20px; }
.neo-strip-title { color:#8194aa; font-size:13px; }
.neo-channel-list { display:grid; grid-template-columns: repeat(6,1fr); gap:10px; }
.neo-channel {
    min-height: 48px;
    display:flex;
    align-items:center;
    justify-content:center;
    gap:8px;
    border:1px solid rgba(255,255,255,.07);
    border-radius:12px;
    color:#bdcada;
    background:rgba(255,255,255,.018);
    font-size:13px;
}
.neo-channel b { width:22px; height:22px; display:grid; place-items:center; border-radius:7px; background:rgba(255,255,255,.06); font-size:10px; }

/* Capabilities */
.neo-section-head { display:flex; justify-content:space-between; align-items:flex-end; gap:40px; margin-bottom:48px; }
.neo-section-head .neo-lead { max-width:520px; margin-bottom:4px; }
.neo-cap-grid { display:grid; grid-template-columns: repeat(12,1fr); gap:18px; }
.neo-card {
    position: relative;
    overflow: hidden;
    padding: 28px;
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    background: linear-gradient(145deg, rgba(18,34,55,.78), rgba(11,24,41,.82));
    transition: .25s ease;
}
.neo-card:hover { transform: translateY(-6px); border-color: rgba(107,231,200,.22); box-shadow: 0 18px 55px rgba(0,0,0,.22); }
.neo-card::after {
    content:"";
    position:absolute;
    width:160px;
    height:160px;
    right:-90px;
    bottom:-100px;
    border-radius:50%;
    background:radial-gradient(circle, rgba(69,182,255,.13), transparent 68%);
}
.neo-card.span-7 { grid-column: span 7; min-height: 310px; }
.neo-card.span-5 { grid-column: span 5; min-height: 310px; }
.neo-card.span-4 { grid-column: span 4; min-height: 255px; }
.neo-card-icon {
    width:48px;
    height:48px;
    display:grid;
    place-items:center;
    border-radius:14px;
    color:var(--primary);
    background:rgba(107,231,200,.08);
    border:1px solid rgba(107,231,200,.14);
}
.neo-card-icon svg { width:24px; height:24px; }
.neo-card h3 { margin:24px 0 0; font-size:22px; letter-spacing:-.025em; }
.neo-card p { margin:11px 0 0; max-width:520px; color:var(--muted); font-size:14px; }
.neo-tag-row { display:flex; flex-wrap:wrap; gap:8px; margin-top:20px; }
.neo-tag { padding:7px 10px; border:1px solid rgba(255,255,255,.08); border-radius:9px; color:#aebdcd; background:rgba(255,255,255,.025); font-size:11px; }
.neo-flow {
    margin-top: 26px;
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap:8px;
    align-items:center;
}
.neo-flow-item { min-height:74px; padding:13px; border:1px solid rgba(255,255,255,.07); border-radius:12px; background:rgba(255,255,255,.02); }
.neo-flow-item small { color:#72879e; font-size:10px; }
.neo-flow-item b { display:block; margin-top:5px; font-size:13px; }
.neo-flow-arrow { text-align:center; color:#547089; }
.neo-mini-bars { display:flex; align-items:flex-end; gap:8px; height:100px; margin-top:30px; }
.neo-mini-bars span { flex:1; min-width:10px; border-radius:7px 7px 3px 3px; background:linear-gradient(180deg, var(--primary-2), rgba(69,182,255,.16)); }
.neo-mini-bars span:nth-child(1){height:38%;}.neo-mini-bars span:nth-child(2){height:58%;}.neo-mini-bars span:nth-child(3){height:44%;}.neo-mini-bars span:nth-child(4){height:76%;}.neo-mini-bars span:nth-child(5){height:66%;}.neo-mini-bars span:nth-child(6){height:92%;}.neo-mini-bars span:nth-child(7){height:80%;}

/* Process */
.neo-process { background: rgba(255,255,255,.015); border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.neo-process-grid { display:grid; grid-template-columns: .8fr 1.2fr; gap:80px; align-items:start; }
.neo-process-sticky { position:sticky; top:120px; }
.neo-process-list { display:grid; gap:16px; }
.neo-step {
    display:grid;
    grid-template-columns: 58px 1fr auto;
    align-items:center;
    gap:20px;
    padding:24px;
    border:1px solid var(--line);
    border-radius:18px;
    background:rgba(255,255,255,.02);
}
.neo-step-num { width:58px;height:58px;display:grid;place-items:center;border-radius:16px;color:var(--primary);background:rgba(107,231,200,.07);font-weight:900; }
.neo-step h3 { margin:0; font-size:18px; }
.neo-step p { margin:6px 0 0; color:var(--muted); font-size:13px; }
.neo-step-time { color:#7f92a8; font-size:12px; white-space:nowrap; }

/* Scenario */
.neo-scenario-grid { display:grid; grid-template-columns: repeat(4,1fr); gap:16px; }
.neo-scenario {
    min-height:220px;
    padding:24px;
    display:flex;
    flex-direction:column;
    border:1px solid var(--line);
    border-radius:18px;
    background:linear-gradient(160deg, rgba(255,255,255,.04), rgba(255,255,255,.015));
}
.neo-scenario-index { color:var(--primary); font-size:12px; letter-spacing:.12em; }
.neo-scenario h3 { margin:42px 0 0; font-size:20px; }
.neo-scenario p { margin:9px 0 0; color:var(--muted); font-size:13px; }
.neo-scenario a { margin-top:auto; display:inline-flex; align-items:center; gap:8px; color:#dce5ee; font-size:12px; }

/* Security */
.neo-security-card {
    display:grid;
    grid-template-columns: 1fr 1fr;
    gap:64px;
    padding:58px;
    border:1px solid var(--line-strong);
    border-radius:var(--radius-lg);
    background:
        linear-gradient(140deg, rgba(107,231,200,.06), transparent 38%),
        linear-gradient(145deg, rgba(17,34,55,.90), rgba(9,21,37,.92));
    box-shadow: var(--shadow);
}
.neo-security-list { display:grid; grid-template-columns:repeat(2,1fr); gap:14px; margin-top:28px; }
.neo-security-item { padding:16px; border:1px solid rgba(255,255,255,.07); border-radius:14px; background:rgba(255,255,255,.022); }
.neo-security-item b { display:block; font-size:13px; }
.neo-security-item small { display:block; margin-top:5px; color:#8194aa; font-size:11px; }
.neo-orbit { min-height:380px; position:relative; display:grid; place-items:center; }
.neo-orbit-center {
    width:130px;height:130px;border-radius:34px;display:grid;place-items:center;
    background:linear-gradient(135deg,var(--primary),var(--primary-2));color:#071321;
    box-shadow:0 0 0 18px rgba(107,231,200,.04),0 18px 60px rgba(69,182,255,.20);
}
.neo-orbit-center svg { width:52px;height:52px; }
.neo-orbit-ring { position:absolute;border:1px solid rgba(255,255,255,.10);border-radius:50%; }
.neo-orbit-ring.r1 { width:260px;height:260px; }
.neo-orbit-ring.r2 { width:360px;height:360px; border-style:dashed; animation:neoSpin 28s linear infinite; }
.neo-node { position:absolute; min-width:90px; padding:9px 12px; text-align:center; border:1px solid rgba(255,255,255,.11);border-radius:11px;background:#102139;color:#bccadb;font-size:11px;box-shadow:0 10px 28px rgba(0,0,0,.22); }
.neo-node.n1{top:20px;left:50%;transform:translateX(-50%)}
.neo-node.n2{right:5px;top:50%;transform:translateY(-50%)}
.neo-node.n3{bottom:20px;left:50%;transform:translateX(-50%)}
.neo-node.n4{left:5px;top:50%;transform:translateY(-50%)}
@keyframes neoSpin { to { transform:rotate(360deg); } }

/* CTA */
.neo-cta { padding: 40px 0 110px; }
.neo-cta-box {
    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:40px;
    padding:52px 56px;
    border-radius:28px;
    background:linear-gradient(120deg, #d7fff6 0%, #88efd9 48%, #6fc8ff 100%);
    color:#071522;
    position:relative;
    overflow:hidden;
}
.neo-cta-box::after { content:"";position:absolute;width:300px;height:300px;right:-70px;top:-120px;border-radius:50%;border:48px solid rgba(255,255,255,.22); }
.neo-cta h2 { margin:0; max-width:720px; font-size:clamp(30px,4vw,48px); line-height:1.14; letter-spacing:-.04em; position:relative;z-index:1; }
.neo-cta p { margin:14px 0 0; color:#29414e; position:relative;z-index:1; }
.neo-cta .neo-btn { position:relative;z-index:1; flex:0 0 auto; background:#071522;color:#fff; }

/* Footer */
.neo-footer { border-top:1px solid var(--line); background:#06101c; }
.neo-footer-main { display:grid; grid-template-columns:1.4fr repeat(3,.75fr); gap:55px; padding:64px 0 48px; }
.neo-footer-brand p { max-width:390px; margin:18px 0 0; color:#8093aa; font-size:13px; }
.neo-footer dl { margin:0; }
.neo-footer dt { margin-bottom:16px; font-size:14px; font-weight:800; }
.neo-footer dd { margin:9px 0; color:#8295ab; font-size:13px; }
.neo-footer dd a:hover { color:#fff; }
.neo-footer-bottom { padding:22px 0 28px; border-top:1px solid rgba(255,255,255,.06); color:#6f8299; font-size:12px; }
.neo-back-top {
    position:fixed;
    right:24px;
    bottom:24px;
    z-index:60;
    width:44px;height:44px;display:grid;place-items:center;
    border:1px solid var(--line-strong);border-radius:13px;
    color:#dce7f1;background:rgba(10,22,38,.82);backdrop-filter:blur(12px);
    opacity:0;visibility:hidden;transform:translateY(10px);transition:.2s ease;
}
.neo-back-top.show { opacity:1;visibility:visible;transform:none; }
.neo-back-top svg { width:18px;height:18px; }

.neo-reveal { opacity:0; transform:translateY(24px); transition:opacity .7s ease, transform .7s ease; }
.neo-reveal.is-visible { opacity:1; transform:none; }


/* Light theme */
:root {
    --bg: #f5f8fc;
    --bg-soft: #eef4fb;
    --surface: rgba(255, 255, 255, .88);
    --surface-solid: #ffffff;
    --line: rgba(35, 73, 118, .11);
    --line-strong: rgba(35, 73, 118, .18);
    --text: #14243a;
    --muted: #667991;
    --primary: #2bbfa5;
    --primary-2: #3a8df5;
    --warning: #e9a92e;
    --shadow: 0 24px 70px rgba(47, 82, 125, .14);
}
body {
    color: var(--text);
    background:
        radial-gradient(circle at 8% -8%, rgba(58, 141, 245, .12), transparent 34%),
        radial-gradient(circle at 100% 8%, rgba(43, 191, 165, .10), transparent 31%),
        linear-gradient(180deg, #fbfdff 0%, #f4f8fc 52%, #ffffff 100%);
}
.neo-title { margin-top: 0; }
.neo-hero h1 { margin-top: 0; }
.neo-title span {
    background: linear-gradient(90deg, #2389ef, #20b79d);
    -webkit-background-clip: text;
    background-clip: text;
}
.neo-header.is-scrolled {
    background: rgba(255, 255, 255, .88);
    border-color: var(--line);
    box-shadow: 0 8px 28px rgba(47, 82, 125, .08);
}
.neo-brand { color: #17304d; }
.neo-brand-mark {
    color: #ffffff;
    background: linear-gradient(135deg, #28c2a7, #3a8df5);
    box-shadow: 0 10px 26px rgba(58, 141, 245, .20);
}
.neo-menu a { color: #51667f; }
.neo-menu a:hover { color: #1b4d83; background: #edf5ff; }
.neo-nav-action {
    color: #167f77;
    background: #edfbf8;
    border-color: rgba(43, 191, 165, .28);
}
.neo-nav-action:hover { background: #dff8f2; }
.neo-menu-toggle { color: #274666; background: #ffffff; border-color: var(--line-strong); }
.neo-hero::before {
    background-image:
        linear-gradient(rgba(56, 105, 160, .05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(56, 105, 160, .05) 1px, transparent 1px);
}
.neo-hero::after { background: radial-gradient(circle, rgba(58,141,245,.13), transparent 65%); }
.neo-hero h1 { color: #132d4a; }
.neo-hero h1 span {
    background: linear-gradient(90deg, #163c66 0%, #2bbfa5 46%, #3a8df5 100%);
    -webkit-background-clip: text;
    background-clip: text;
}
.neo-btn-primary {
    color: #ffffff;
    background: linear-gradient(135deg, #2bbfa5, #39cbb2);
    box-shadow: 0 14px 34px rgba(43, 191, 165, .24);
}
.neo-btn-primary:hover { box-shadow: 0 18px 42px rgba(43, 191, 165, .30); }
.neo-btn-ghost { color: #294e75; background: #ffffff; border-color: rgba(35,73,118,.18); box-shadow: 0 8px 26px rgba(47,82,125,.07); }
.neo-btn-ghost:hover { border-color: rgba(58,141,245,.32); background: #f7fbff; }
.neo-trust-row { color: #526a84; }
.neo-trust-row i { color: #ffffff; }
.neo-console-glow { background: radial-gradient(circle, rgba(58,141,245,.15), transparent 64%); }
.neo-console {
    border-color: rgba(54, 94, 140, .16);
    background: linear-gradient(145deg, rgba(255,255,255,.98), rgba(239,245,252,.98));
    box-shadow: 0 28px 70px rgba(47, 82, 125, .16);
}
.neo-console-top { color: #71839a; }
.neo-dots span { background: #c7d4e3; }
.neo-console-body {
    background: linear-gradient(180deg, #ffffff 0%, #f7fafe 100%);
    border: 1px solid rgba(35,73,118,.08);
}
.neo-console-body::before {
    background-image: linear-gradient(rgba(45, 91, 143, .035) 1px, transparent 1px);
}
.neo-dashboard-head small, .neo-kpi small, .neo-order span { color: #7b8da3; }
.neo-dashboard-head h3, .neo-kpi strong, .neo-order b, .neo-order strong { color: #17314f; }
.neo-status { color: #168d80; background: #ecfaf7; border-color: rgba(43,191,165,.18); }
.neo-kpi { background: #ffffff; border-color: rgba(35,73,118,.09); box-shadow: 0 6px 20px rgba(47,82,125,.05); }
.neo-chart { background: linear-gradient(180deg, rgba(58,141,245,.07), rgba(255,255,255,.35)); border-color: rgba(35,73,118,.09); }
.neo-chart-grid line { stroke: rgba(47,82,125,.10); }
.neo-order { color: #425b75; background: #ffffff; border-color: rgba(35,73,118,.08); }
.neo-float-card {
    background: rgba(255,255,255,.94);
    border-color: rgba(35,73,118,.14);
    box-shadow: 0 18px 45px rgba(47,82,125,.14);
}
.neo-float-card small { color: #788ba2; }
.neo-float-card strong { color: #183451; }
.neo-strip { background: rgba(255,255,255,.72); }
.neo-strip-title { color: #6b7d94; }
.neo-channel { color: #445d77; background: #ffffff; border-color: rgba(35,73,118,.09); box-shadow: 0 5px 18px rgba(47,82,125,.04); }
.neo-channel b { color: #286ea9; background: #edf5ff; }
.neo-card {
    background: linear-gradient(145deg, #ffffff, #f8fbff);
    border-color: rgba(35,73,118,.10);
    box-shadow: 0 10px 30px rgba(47,82,125,.06);
}
.neo-card:hover { border-color: rgba(58,141,245,.24); box-shadow: 0 20px 52px rgba(47,82,125,.12); }
.neo-card-icon { color: #188c80; background: #ebfaf6; border-color: rgba(43,191,165,.18); }
.neo-tag { color: #526a84; background: #f5f8fc; border-color: rgba(35,73,118,.09); }
.neo-flow-item { background: #ffffff; border-color: rgba(35,73,118,.09); }
.neo-flow-item small { color: #7b8ea5; }
.neo-flow-item b { color: #183451; }
.neo-flow-arrow { color: #7fa3c9; }
.neo-process { background: #f0f5fb; }
.neo-step { background: #ffffff; border-color: rgba(35,73,118,.10); box-shadow: 0 8px 24px rgba(47,82,125,.05); }
.neo-step-num { color: #188c80; background: #eaf9f5; }
.neo-step-time { color: #7b8da3; }
.neo-scenario { background: linear-gradient(160deg, #ffffff, #f7fbff); border-color: rgba(35,73,118,.10); box-shadow: 0 9px 28px rgba(47,82,125,.05); }
.neo-scenario a { color: #245c95; }
.neo-security-card {
    background:
        linear-gradient(140deg, rgba(43,191,165,.08), transparent 38%),
        linear-gradient(145deg, #ffffff, #f3f8fd);
    border-color: rgba(35,73,118,.13);
    box-shadow: 0 24px 65px rgba(47,82,125,.12);
}
.neo-security-item { background: #ffffff; border-color: rgba(35,73,118,.09); }
.neo-security-item small { color: #788aa0; }
.neo-orbit-ring { border-color: rgba(39,83,131,.15); }
.neo-node { color: #49627c; background: #ffffff; border-color: rgba(35,73,118,.13); box-shadow: 0 10px 28px rgba(47,82,125,.10); }
.neo-orbit-center { color: #ffffff; }
.neo-cta-box {
    background: linear-gradient(120deg, #eafbf7 0%, #dff3ff 56%, #eef6ff 100%);
    color: #15314e;
    border: 1px solid rgba(35,73,118,.10);
    box-shadow: 0 20px 55px rgba(47,82,125,.10);
}
.neo-cta p { color: #526b84; }
.neo-cta .neo-btn { color: #ffffff; background: linear-gradient(135deg, #245f9d, #347fe0); }
.neo-footer { background: #f5f8fc; border-top-color: rgba(35,73,118,.10); }
.neo-footer-brand p, .neo-footer dd, .neo-footer-bottom { color: #6f8299; }
.neo-footer dd a:hover { color: #245f9d; }
.neo-footer-bottom { border-top-color: rgba(35,73,118,.08); }
.neo-back-top { color: #245f9d; background: rgba(255,255,255,.94); border-color: rgba(35,73,118,.16); box-shadow: 0 10px 30px rgba(47,82,125,.12); }

@media (max-width: 1024px) {
    .neo-hero { min-height:auto; }
    .neo-hero-grid { grid-template-columns:1fr; gap:48px; }
    .neo-console-wrap { max-width:700px; width:100%; margin:0 auto; }
    .neo-console { transform:none; }
    .neo-section-head { align-items:flex-start; flex-direction:column; gap:10px; }
    .neo-cap-grid .neo-card { grid-column:span 6; }
    .neo-process-grid { grid-template-columns:1fr; gap:44px; }
    .neo-process-sticky { position:static; }
    .neo-scenario-grid { grid-template-columns:repeat(2,1fr); }
    .neo-security-card { grid-template-columns:1fr; }
    .neo-footer-main { grid-template-columns:1.2fr 1fr 1fr; }
    .neo-footer-main dl:last-child { grid-column:2 / 4; }
    .neo-strip-grid { grid-template-columns:1fr; }
    .neo-channel-list { grid-template-columns:repeat(3,1fr); }
}

@media (max-width: 760px) {
    .neo-container { width:min(calc(100% - 28px),var(--container)); }
    .neo-section { padding:78px 0; }
    .neo-menu-toggle { display:block; }
    .neo-menu {
        position:absolute;
        top:68px;
        left:14px;
        right:14px;
        padding:12px;
        display:none;
        flex-direction:column;
        align-items:stretch;
        border:1px solid var(--line-strong);
        border-radius:16px;
        background:rgba(8,19,33,.97);
        box-shadow:var(--shadow);
    }
    .neo-menu.open { display:flex; }
    .neo-menu a { padding:12px 14px; }
    .neo-nav-action { display:none; }
    .neo-hero { padding-top:125px; }
    .neo-hero h1 { font-size:clamp(42px,13vw,62px); }
    .neo-hero-copy > p { font-size:16px; }
    .neo-console-wrap { min-height:515px; }
    .neo-console { padding:10px; }
    .neo-console-body { min-height:430px; padding:17px; }
    .neo-kpis { grid-template-columns:1fr; }
    .neo-kpi:nth-child(n+2) { display:none; }
    .neo-float-card { min-width:150px; padding:11px; }
    .neo-float-card.one { right:-5px; top:40px; }
    .neo-float-card.two { left:-5px; bottom:3px; }
    .neo-channel-list { grid-template-columns:repeat(2,1fr); }
    .neo-cap-grid { grid-template-columns:1fr; }
    .neo-cap-grid .neo-card { grid-column:1; min-height:auto; }
    .neo-flow { grid-template-columns:1fr; }
    .neo-flow-arrow { transform:rotate(90deg); }
    .neo-step { grid-template-columns:48px 1fr; gap:14px; padding:18px; }
    .neo-step-num { width:48px;height:48px; }
    .neo-step-time { grid-column:2; }
    .neo-scenario-grid { grid-template-columns:1fr; }
    .neo-security-card { padding:30px 20px; gap:34px; }
    .neo-security-list { grid-template-columns:1fr; }
    .neo-orbit { transform:scale(.82); margin:-30px -40px; }
    .neo-cta-box { padding:36px 24px; align-items:flex-start; flex-direction:column; }
    .neo-footer-main { grid-template-columns:1fr 1fr; gap:34px 24px; }
    .neo-footer-brand { grid-column:1 / -1; }
    .neo-footer-main dl:last-child { grid-column:auto; }
}


@media (max-width: 760px) {
    .neo-menu {
        background: rgba(255,255,255,.98);
        border-color: rgba(35,73,118,.16);
        box-shadow: 0 20px 52px rgba(47,82,125,.14);
    }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior:auto; }
    *, *::before, *::after { animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; }
    .neo-reveal { opacity:1; transform:none; }
}

/* 友情链接 */
.neo-friendly-links {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px 18px;
    padding: 20px 0;
    border-top: 1px solid rgba(35, 73, 118, .08);
    color: #6f8299;
    font-size: 13px;
}
.neo-friendly-links strong {
    color: #425b75;
    font-size: 13px;
}
.neo-friendly-links a {
    color: #6f8299;
    transition: color .2s ease, transform .2s ease;
}
.neo-friendly-links a:hover {
    color: #245f9d;
    transform: translateY(-1px);
}
@media (max-width: 760px) {
    .neo-friendly-links {
        gap: 8px 14px;
        padding: 18px 0;
    }
}