@charset "utf-8";
:root{--pg-ink:#1c1915;--pg-muted:#6b6258;--pg-bg:#f4efe6;--pg-card:#fffdf8;--pg-line:#e4d8c6;--pg-brand:#1f4e79;--pg-brand-ink:#12263a;--pg-foot:#161410;--pg-accent:#c2410c;--pg-radius:18px;--pg-shadow:0 18px 40px rgba(28,25,21,.08);--pg-head:rgba(244,239,230,.92)}
*{box-sizing:border-box}html,body{margin:0;padding:0;max-width:100%;overflow-x:clip}
body{font-family:"Iowan Old Style","Palatino Linotype","PingFang SC","Microsoft YaHei","Noto Serif SC",serif;color:var(--pg-ink);background:var(--pg-bg);line-height:1.8;font-size:16px}
img,svg,video,canvas{max-width:100%;height:auto;display:block}a{color:inherit;text-decoration:none}ul{list-style:none;margin:0;padding:0}
:where(.wrap,header .wrap,footer .wrap,.inner){width:min(1180px,92%);margin-left:auto;margin-right:auto;max-width:100%}
:where(body>header){position:sticky;top:0;z-index:30;background:var(--pg-head);border-bottom:1px solid var(--pg-line);backdrop-filter:blur(14px)}
:where(body>header>nav,body>header .nav){width:min(1180px,92%);margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:14px 0;flex-wrap:wrap}
:where(body>header .brand){font-weight:800;font-size:22px;letter-spacing:.02em;color:var(--pg-brand-ink);white-space:nowrap}
:where(body>header nav ul){display:flex;flex-wrap:wrap;gap:8px 20px;margin:0;padding:0}
:where(body>header nav a){color:var(--pg-muted);font-size:14px}
:where(body>header nav a:hover){color:var(--pg-brand)}
:where(.nav-cta,.pg-cta a){display:inline-flex;align-items:center;justify-content:center;padding:12px 24px;border-radius:999px;font-weight:700;border:1px solid transparent}
:where(.btn-solid,.nav-cta){background:var(--pg-brand);color:#fff}
:where(.btn-line){border-color:currentColor;background:transparent}
:where(.hero-text){max-width:740px;margin:0 auto 24px;color:rgba(255,255,255,.9)}
:where(.pg-stats){display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:18px;width:min(1180px,92%);margin:28px auto 0}
:where(.slash-1,.slash-2,.slash-3){border-left:5px solid var(--pg-accent)}
:where(section,.pg-extra){padding:72px 0}
:where(section h2,.pg-extra h2){font-size:clamp(26px,3.2vw,36px);text-align:center;margin:0 0 12px;letter-spacing:-.02em}
:where(section>p,.pg-extra>p,.pg-lead){text-align:center;color:var(--pg-muted);max-width:740px;margin:0 auto 36px}
:where(.grid-2,.grid-3,.grid-4,.pg-grid,.cards){display:grid;gap:22px}
:where(.grid-2){grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
:where(.grid-3,.cards,.pg-grid){grid-template-columns:repeat(auto-fit,minmax(230px,1fr))}
:where(.grid-4){grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}
:where(.card,article.card,.pg-card){background:var(--pg-card);border:1px solid var(--pg-line);border-radius:var(--pg-radius);padding:26px 24px;box-shadow:var(--pg-shadow)}
:where(.card h3,.pg-card h3){margin:0 0 10px;font-size:19px;color:var(--pg-brand-ink)}
:where(.card p,.pg-card p){margin:0;color:var(--pg-muted)}
:where(.pg-step){counter-increment:pgstep;position:relative;padding-top:8px}
:where(.pg-step:before){content:counter(pgstep,decimal-leading-zero);display:block;font-size:13px;font-weight:800;letter-spacing:.12em;color:var(--pg-accent);margin-bottom:8px}
:where(.pg-quote,.testimonial){background:var(--pg-card);border:1px solid var(--pg-line);border-radius:var(--pg-radius);padding:28px;box-shadow:var(--pg-shadow)}
:where(.pg-quote p){font-size:18px;color:var(--pg-ink)}
:where(.pg-faq details){background:var(--pg-card);border:1px solid var(--pg-line);border-radius:14px;padding:16px 18px;margin:0 0 12px}
:where(.pg-faq summary){cursor:pointer;font-weight:700;color:var(--pg-brand-ink)}
:where(.pg-chips){display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin:0 0 28px}
:where(.pg-chips span){border:1px solid var(--pg-line);background:var(--pg-card);border-radius:999px;padding:6px 12px;font-size:12px;color:var(--pg-muted)}
:where(.pg-cta){text-align:center;background:linear-gradient(135deg,#12263a,#1f4e79);color:#fff;border-radius:28px;padding:48px 28px}
:where(.dark-band){background:linear-gradient(135deg,#161410,#1f4e79);color:#fff}
:where(.dark-band h2,.dark-band>p){color:#fff}
:where(.dark-band .card){background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.14);color:#fff}
:where(.dark-band .card h3){color:#fff}:where(.dark-band .card p){color:rgba(255,255,255,.82)}
:where(.contact){text-align:center}
:where(body>footer,main~footer,.footer){background:var(--pg-foot);color:#e8dfd2;padding:56px 0 28px;margin-top:8px;display:block}
:where(.footer-links,.footer-nav,body>footer ul){width:min(1180px,92%);margin:0 auto 20px;display:flex;flex-wrap:wrap;gap:10px 22px;padding:0}
:where(.footer-links a,body>footer a){color:#f3ebe0}
:where(.copyright,.footer-copy){width:min(1180px,92%);margin:0 auto;padding-top:16px;border-top:1px solid rgba(255,255,255,.12);font-size:13px;color:#a89c8c}
@media(max-width:720px){:where(body>header>nav,.nav){padding:10px 0}:where(section,.pg-extra){padding:44px 0}}

.uk-navbar-container,.uk-navbar{background:transparent;color:inherit}.uk-navbar-nav>li>a{color:inherit}.uk-card{background:var(--pg-card);color:inherit}.uk-section{background:transparent}

:where(.uk-container){max-width:1200px;margin-left:auto;margin-right:auto;padding-left:15px;padding-right:15px;width:100%}
:where(.uk-container-expand){max-width:none}
:where(.uk-section){padding:40px 0;display:block}
:where(.uk-section-small){padding:20px 0}:where(.uk-section-large){padding:70px 0}
:where(.uk-grid){display:flex;flex-wrap:wrap;margin:0;padding:0;list-style:none}
:where(.uk-grid>*){margin:0;padding-left:30px;flex:1 1 auto;min-width:0}
:where(.uk-grid-small){margin-left:-15px}:where(.uk-grid-small)>*{padding-left:15px}
:where(.uk-grid-medium){margin-left:-30px}:where(.uk-grid-medium)>*{padding-left:30px}
:where(.uk-grid-large){margin-left:-40px}:where(.uk-grid-large)>*{padding-left:40px}
:where(.uk-grid-match)>*>*{height:100%}
:where(.uk-card){display:block;position:relative;box-sizing:border-box}
:where(.uk-card-body){padding:30px}
:where(.uk-card-title){margin:0 0 10px;font-size:1.5rem;font-weight:600}
:where(.uk-card-header),:where(.uk-card-footer){padding:15px 30px}
:where(.uk-button){display:inline-flex;align-items:center;justify-content:center;gap:.25em;margin:0;padding:0 30px;line-height:38px;border:1px solid transparent;border-radius:0;cursor:pointer;text-align:center;text-decoration:none;white-space:nowrap;background:transparent;color:inherit;font:inherit}
:where(.uk-button-small){line-height:28px;padding:0 15px;font-size:.875rem}
:where(.uk-button-large){line-height:53px;padding:0 40px;font-size:1.25rem}
:where(.uk-label){display:inline-block;padding:0 10px;line-height:1.6;font-size:.875rem;border-radius:2px;white-space:nowrap}
:where(.uk-navbar-container),:where(.uk-navbar){display:flex;align-items:center}
:where(.uk-navbar-left),:where(.uk-navbar-right),:where(.uk-navbar-center){display:flex;align-items:center;list-style:none;margin:0;padding:0}
:where(.uk-navbar-right){margin-left:auto}
:where(.uk-navbar-nav){display:flex;align-items:center;list-style:none;margin:0;padding:0}
:where(.uk-navbar-nav>li>a),:where(.uk-navbar-item){display:inline-flex;align-items:center;padding:0 15px;min-height:80px;text-decoration:none}
:where(.uk-nav){list-style:none;margin:0;padding:0}
:where(.uk-nav>li>a){display:block;padding:5px 0;text-decoration:none}
:where(.uk-accordion){list-style:none;margin:0;padding:0}
:where(.uk-accordion-title){display:block;padding:15px 0;cursor:pointer;text-decoration:none;overflow:hidden}
:where(.uk-accordion-content){display:none;margin:0}
:where(.uk-open>.uk-accordion-content){display:flow-root}
:where(.uk-list){list-style:none;margin:0;padding:0}
:where(.uk-list>li){display:block}
:where(.uk-flex){display:flex}:where(.uk-flex-inline){display:inline-flex}
:where(.uk-flex-middle){align-items:center}:where(.uk-flex-top){align-items:flex-start}:where(.uk-flex-bottom){align-items:flex-end}
:where(.uk-flex-between){justify-content:space-between}:where(.uk-flex-center){justify-content:center}:where(.uk-flex-around){justify-content:space-around}
:where(.uk-text-center){text-align:center}:where(.uk-text-left){text-align:left}:where(.uk-text-right){text-align:right}
:where(.uk-text-bold){font-weight:700}:where(.uk-text-small){font-size:.875rem}:where(.uk-text-meta){font-size:.875rem;color:var(--pg-muted,#6b7280)}
:where(.uk-heading-small){font-size:2rem}:where(.uk-heading-medium){font-size:2.5rem}:where(.uk-h1){font-size:2.5rem}:where(.uk-h2){font-size:2rem}:where(.uk-h3){font-size:1.75rem}:where(.uk-h4){font-size:1.5rem}:where(.uk-h5){font-size:1.25rem}:where(.uk-h6){font-size:1rem}
:where(.uk-margin){margin-bottom:20px}:where(.uk-margin-top){margin-top:20px}:where(.uk-margin-bottom){margin-bottom:20px}:where(.uk-margin-small-top){margin-top:10px}:where(.uk-margin-medium-bottom){margin-bottom:40px}:where(.uk-margin-remove){margin:0!important}
:where(.uk-width-1-1){width:100%}:where(.uk-width-1-2){width:50%}:where(.uk-width-1-3){width:33.333%}:where(.uk-width-2-3){width:66.666%}:where(.uk-width-1-4){width:25%}:where(.uk-width-3-4){width:75%}:where(.uk-width-1-5){width:20%}:where(.uk-width-1-6){width:16.666%}
:where(.uk-border-rounded){border-radius:5px}:where(.uk-border-circle){border-radius:50%}
:where(.uk-text-uppercase){text-transform:uppercase}:where(.uk-text-capitalize){text-transform:capitalize}
:where(.uk-hidden){display:none!important}
:where(.uk-display-block){display:block}:where(.uk-display-inline-block){display:inline-block}
:where(.uk-overflow-hidden){overflow:hidden}:where(.uk-position-relative){position:relative}
:where(.uk-cover-container){position:relative;overflow:hidden}
:where(.uk-form-input),:where(.uk-input),:where(.uk-select),:where(.uk-textarea){display:block;width:100%;padding:0 10px;height:40px;border:1px solid var(--pg-line,rgba(0,0,0,.14));border-radius:0;background:transparent;color:inherit;font:inherit}
:where(.uk-inline){display:inline-block;position:relative}
:where(.uk-placeholder){padding:30px;border:1px dashed var(--pg-line,rgba(0,0,0,.2))}
:where(.uk-child-width-1-1)>*{width:100.0000%}
:where(.uk-child-width-1-2)>*{width:50.0000%}
:where(.uk-child-width-1-3)>*{width:33.3333%}
:where(.uk-child-width-1-4)>*{width:25.0000%}
:where(.uk-child-width-1-5)>*{width:20.0000%}
:where(.uk-child-width-1-6)>*{width:16.6667%}
@media(min-width:640px){:where(.uk-child-width-1-1\@s)>*{width:100.0000%}:where(.uk-child-width-1-2\@s)>*{width:50.0000%}:where(.uk-child-width-1-3\@s)>*{width:33.3333%}:where(.uk-child-width-1-4\@s)>*{width:25.0000%}:where(.uk-child-width-1-5\@s)>*{width:20.0000%}:where(.uk-child-width-1-6\@s)>*{width:16.6667%}:where(.uk-width-1-1\@s){width:100.0000%}:where(.uk-width-1-2\@s){width:50.0000%}:where(.uk-width-1-3\@s){width:33.3333%}:where(.uk-width-1-4\@s){width:25.0000%}:where(.uk-width-1-5\@s){width:20.0000%}:where(.uk-width-1-6\@s){width:16.6667%}:where(.uk-visible\@s){display:block!important}:where(.uk-hidden\@s){display:none!important}:where(.uk-grid@s){margin-left:-30px}:where(.uk-grid@s)>*{padding-left:30px}}
@media(min-width:960px){:where(.uk-child-width-1-1\@m)>*{width:100.0000%}:where(.uk-child-width-1-2\@m)>*{width:50.0000%}:where(.uk-child-width-1-3\@m)>*{width:33.3333%}:where(.uk-child-width-1-4\@m)>*{width:25.0000%}:where(.uk-child-width-1-5\@m)>*{width:20.0000%}:where(.uk-child-width-1-6\@m)>*{width:16.6667%}:where(.uk-width-1-1\@m){width:100.0000%}:where(.uk-width-1-2\@m){width:50.0000%}:where(.uk-width-1-3\@m){width:33.3333%}:where(.uk-width-1-4\@m){width:25.0000%}:where(.uk-width-1-5\@m){width:20.0000%}:where(.uk-width-1-6\@m){width:16.6667%}:where(.uk-visible\@m){display:block!important}:where(.uk-hidden\@m){display:none!important}:where(.uk-grid@m){margin-left:-30px}:where(.uk-grid@m)>*{padding-left:30px}}
@media(min-width:1200px){:where(.uk-child-width-1-1\@l)>*{width:100.0000%}:where(.uk-child-width-1-2\@l)>*{width:50.0000%}:where(.uk-child-width-1-3\@l)>*{width:33.3333%}:where(.uk-child-width-1-4\@l)>*{width:25.0000%}:where(.uk-child-width-1-5\@l)>*{width:20.0000%}:where(.uk-child-width-1-6\@l)>*{width:16.6667%}:where(.uk-width-1-1\@l){width:100.0000%}:where(.uk-width-1-2\@l){width:50.0000%}:where(.uk-width-1-3\@l){width:33.3333%}:where(.uk-width-1-4\@l){width:25.0000%}:where(.uk-width-1-5\@l){width:20.0000%}:where(.uk-width-1-6\@l){width:16.6667%}:where(.uk-visible\@l){display:block!important}:where(.uk-hidden\@l){display:none!important}:where(.uk-grid@l){margin-left:-30px}:where(.uk-grid@l)>*{padding-left:30px}}
@media(max-width:639.98px){:where(.uk-hidden-small){display:none!important}:where(.uk-grid)>*{width:100%}}

:root{--pg-brand:#312e81;--pg-brand-ink:#4f46e5;--pg-accent:#06b6d4;--pg-radius:2px}
:where(body>header){border-bottom-color:#312e8133}

/* ===== 设计变量 ===== */
    :root {
      --c-primary: #312e81;
      --c-primary-light: #4f46e5;
      --c-accent: #06b6d4;
      --c-bg: #f5f7ff;
      --c-text: #1c1b3a;
      --c-text-soft: #5b5b7a;
      --c-border: rgba(49, 46, 129, 0.12);
      --c-card-p: rgba(49, 46, 129, 0.08);
      --c-card-a: rgba(79, 70, 229, 0.08);
      --c-card-c: rgba(6, 182, 212, 0.08);
      --radius: 2px;
      --radius-pill: 999px;
      --shadow-sm: 0 2px 8px rgba(28, 27, 58, 0.06);
      --shadow-md: 0 8px 24px rgba(28, 27, 58, 0.08);
      --shadow-lg: 0 18px 48px rgba(28, 27, 58, 0.12);
      --font-body: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
      --font-mono: "JetBrains Mono", "Consolas", "Menlo", monospace;
      --space-xs: 0.25rem;
      --space-sm: 0.5rem;
      --space-md: 1rem;
      --space-lg: 1.5rem;
      --space-xl: 2.5rem;
      --space-2xl: 4rem;
      --header-h: 68px;
    }

    /* ===== 基础 reset ===== */
    *, *::before, *::after { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      margin: 0;
      font-family: var(--font-body);
      color: var(--c-text);
      background: var(--c-bg);
      line-height: 1.7;
      -webkit-font-smoothing: antialiased;
      text-rendering: optimizeLegibility;
    }
    img { max-width: 100%; display: block; }
    a { color: inherit; text-decoration: none; transition: color .2s ease; }
    a:hover, a:focus { color: var(--c-primary-light); }
    button, input { font: inherit; color: inherit; }
    ul, ol { list-style: none; margin: 0; padding: 0; }
    h1, h2, h3, h4, h5, p { margin: 0; }
    button { cursor: pointer; border: none; background: none; }

    /* ===== 容器 ===== */
    .container {
      width: 100%;
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 24px;
    }

    /* ===== 通用标签/徽章 ===== */
    .badge {
      display: inline-block;
      font-family: var(--font-mono);
      font-size: 0.72rem;
      letter-spacing: 0.04em;
      padding: 3px 10px;
      border-radius: var(--radius-pill);
      background: var(--c-card-p);
      color: var(--c-primary);
      font-weight: 600;
      text-transform: uppercase;
    }
    .badge-accent { background: var(--c-card-c); color: #0e7490; }

    /* ===== 按钮 ===== */
    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      padding: 12px 28px;
      border-radius: var(--radius-pill);
      font-weight: 600;
      font-size: 0.95rem;
      line-height: 1;
      transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
      white-space: nowrap;
    }
    .btn-primary {
      background: var(--c-primary);
      color: #fff;
      box-shadow: 0 6px 18px rgba(49, 46, 129, 0.28);
    }
    .btn-primary:hover, .btn-primary:focus {
      background: var(--c-primary-light);
      color: #fff;
      transform: translateY(-2px);
      box-shadow: 0 10px 26px rgba(79, 70, 229, 0.34);
    }
    .btn-outline {
      background: transparent;
      color: var(--c-primary);
      border: 1.5px solid var(--c-primary);
    }
    .btn-outline:hover, .btn-outline:focus {
      background: var(--c-primary);
      color: #fff;
      transform: translateY(-2px);
      box-shadow: 0 8px 22px rgba(49, 46, 129, 0.24);
    }
    .btn-ghost {
      background: rgba(255,255,255,0.1);
      color: #fff;
      border: 1.5px solid rgba(255,255,255,0.45);
    }
    .btn-ghost:hover, .btn-ghost:focus {
      background: #fff;
      color: var(--c-primary);
      border-color: #fff;
      transform: translateY(-2px);
    }
    .btn:focus-visible {
      outline: 3px solid var(--c-accent);
      outline-offset: 2px;
    }

    /* ===== 顶栏导航 ===== */
    .site-header {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: rgba(245, 247, 255, 0.92);
      backdrop-filter: blur(14px);
      border-bottom: 1px solid var(--c-border);
    }
    .nav-bar {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: var(--header-h);
      gap: 16px;
    }
    .nav-left {
      display: flex;
      align-items: center;
      gap: 28px;
      min-width: 0;
    }
    .nav-logo {
      display: flex;
      align-items: center;
      gap: 10px;
      font-weight: 700;
      font-size: 1.05rem;
      color: var(--c-primary);
      letter-spacing: 0.01em;
      flex-shrink: 0;
    }
    .nav-logo-mark {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 34px;
      height: 34px;
      border-radius: var(--radius);
      background: linear-gradient(135deg, var(--c-primary), var(--c-accent));
      color: #fff;
      font-family: var(--font-mono);
      font-size: 0.9rem;
      font-weight: 700;
      box-shadow: 0 4px 14px rgba(49, 46, 129, 0.3);
    }
    .nav-logo-text {
      max-width: 210px;
      overflow: hidden;
      text-overflow: ellipsis;
      white-space: nowrap;
      font-size: 0.95rem;
    }
    .nav-links {
      display: flex;
      align-items: center;
      gap: 22px;
      font-size: 0.92rem;
      font-weight: 500;
      color: var(--c-text-soft);
    }
    .nav-links a {
      position: relative;
      padding: 4px 0;
    }
    .nav-links a::after {
      content: "";
      position: absolute;
      left: 0;
      bottom: -2px;
      width: 0;
      height: 2px;
      background: var(--c-accent);
      transition: width .25s ease;
    }
    .nav-links a:hover::after,
    .nav-links a.active::after { width: 100%; }
    .nav-links a.active { color: var(--c-primary); font-weight: 600; }
    .nav-right {
      display: flex;
      align-items: center;
      gap: 14px;
      flex-shrink: 0;
    }
    .nav-search {
      display: flex;
      align-items: center;
      background: #fff;
      border: 1px solid var(--c-border);
      border-radius: var(--radius-pill);
      padding: 7px 16px;
      gap: 8px;
      transition: box-shadow .2s ease, border-color .2s ease;
    }
    .nav-search:focus-within {
      border-color: var(--c-primary-light);
      box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.15);
    }
    .nav-search input {
      border: none;
      outline: none;
      background: transparent;
      width: 130px;
      font-size: 0.85rem;
    }
    .nav-search input::placeholder { color: #9b9bb5; }
    .nav-search svg { flex-shrink: 0; opacity: 0.5; }
    .nav-meta {
      display: flex;
      align-items: center;
      gap: 8px;
      font-family: var(--font-mono);
      font-size: 0.72rem;
      color: var(--c-text-soft);
    }
    .nav-meta span {
      padding: 2px 8px;
      border-radius: var(--radius-pill);
      border: 1px solid var(--c-border);
      background: #fff;
    }

    /* ===== 首屏 Hero ===== */
    .hero {
      position: relative;
      overflow: hidden;
      background: linear-gradient(115deg, var(--c-primary) 0%, var(--c-primary) 48%, var(--c-accent) 48%, var(--c-accent) 100%);
      color: #fff;
      padding: 76px 0 88px;
    }
    .hero::after {
      content: "";
      position: absolute;
      inset: 0;
      background: radial-gradient(circle at 82% 26%, rgba(255,255,255,0.16) 0%, transparent 46%),
                  radial-gradient(circle at 12% 84%, rgba(255,255,255,0.1) 0%, transparent 42%);
      pointer-events: none;
    }
    .hero-inner {
      position: relative;
      z-index: 2;
      display: grid;
      grid-template-columns: 1.4fr 0.85fr;
      gap: 48px;
      align-items: center;
    }
    .hero-tagline {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin-bottom: 22px;
    }
    .hero-tagline .badge {
      background: rgba(255,255,255,0.16);
      color: #fff;
      backdrop-filter: blur(6px);
    }
    .hero h1 {
      font-size: clamp(1.7rem, 3.6vw, 2.7rem);
      line-height: 1.32;
      font-weight: 800;
      letter-spacing: -0.01em;
      margin-bottom: 20px;
      text-shadow: 0 2px 18px rgba(0,0,0,0.18);
    }
    .hero-sub {
      font-size: 1.02rem;
      line-height: 1.85;
      color: rgba(255,255,255,0.9);
      max-width: 620px;
      margin-bottom: 30px;
    }
    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 14px;
      align-items: center;
    }
    .hero-stats {
      display: flex;
      flex-wrap: wrap;
      gap: 26px;
      margin-top: 34px;
      padding-top: 26px;
      border-top: 1px solid rgba(255,255,255,0.24);
    }
    .hero-stats .stat-num {
      font-family: var(--font-mono);
      font-size: 1.55rem;
      font-weight: 700;
      color: #fff;
      line-height: 1.2;
    }
    .hero-stats .stat-label {
      font-size: 0.78rem;
      color: rgba(255,255,255,0.75);
      margin-top: 2px;
    }
    .hero-panel {
      background: rgba(28, 27, 58, 0.42);
      border: 1px solid rgba(255,255,255,0.22);
      border-radius: 8px;
      padding: 26px;
      backdrop-filter: blur(10px);
      box-shadow: var(--shadow-lg);
    }
    .hero-panel h3 {
      font-size: 1.05rem;
      font-weight: 700;
      margin-bottom: 16px;
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .hero-panel h3::before {
      content: "";
      width: 4px;
      height: 18px;
      border-radius: var(--radius-pill);
      background: var(--c-accent);
    }
    .hero-panel-list li {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 11px 0;
      border-bottom: 1px dashed rgba(255,255,255,0.16);
      font-size: 0.9rem;
      color: rgba(255,255,255,0.9);
    }
    .hero-panel-list li:last-child { border-bottom: none; }
    .hero-panel-list .tag {
      font-family: var(--font-mono);
      font-size: 0.68rem;
      color: var(--c-accent);
      background: rgba(6, 182, 212, 0.18);
      padding: 2px 8px;
      border-radius: var(--radius-pill);
    }

    /* ===== 主体分栏 ===== */
    .main-wrapper {
      display: grid;
      grid-template-columns: 2fr 1fr;
      gap: 44px;
      align-items: start;
      padding: 56px 0 64px;
    }
    .content-col { min-width: 0; }
    .sidebar-col { min-width: 0; position: sticky; top: calc(var(--header-h) + 20px); }

    /* ===== 通用板块 ===== */
    .section { margin-bottom: 60px; }
    .section-head {
      margin-bottom: 26px;
    }
    .section-head h2 {
      font-size: 1.45rem;
      font-weight: 800;
      letter-spacing: -0.01em;
      color: var(--c-text);
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .section-head h2::before {
      content: "";
      width: 6px;
      height: 24px;
      border-radius: var(--radius-pill);
      background: linear-gradient(180deg, var(--c-primary), var(--c-accent));
      flex-shrink: 0;
    }
    .section-head p {
      margin-top: 8px;
      color: var(--c-text-soft);
      font-size: 0.93rem;
      padding-left: 16px;
    }

    /* ===== FAQ ===== */
    .faq-list { display: flex; flex-direction: column; gap: 12px; }
    .faq-list details {
      background: #fff;
      border-radius: 6px;
      box-shadow: var(--shadow-sm);
      border: 1px solid var(--c-border);
      overflow: hidden;
      transition: box-shadow .25s ease, border-color .25s ease;
    }
    .faq-list details[open] {
      box-shadow: var(--shadow-md);
      border-color: rgba(79, 70, 229, 0.28);
    }
    .faq-list summary {
      cursor: pointer;
      padding: 17px 22px;
      font-weight: 600;
      font-size: 0.97rem;
      color: var(--c-primary);
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      list-style: none;
    }
    .faq-list summary::-webkit-details-marker { display: none; }
    .faq-list summary::after {
      content: "+";
      font-family: var(--font-mono);
      font-size: 1.2rem;
      color: var(--c-accent);
      transition: transform .25s ease;
      flex-shrink: 0;
    }
    .faq-list details[open] summary::after {
      transform: rotate(45deg);
    }
    .faq-list .faq-answer {
      padding: 0 22px 19px;
      color: var(--c-text-soft);
      font-size: 0.92rem;
      line-height: 1.85;
      border-top: 1px dashed rgba(49, 46, 129, 0.1);
      padding-top: 14px;
    }

    /* ===== 场景人群适配 ===== */
    .scene-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 16px;
    }
    .scene-card {
      padding: 22px 20px;
      border-radius: 6px;
      transition: transform .25s ease, box-shadow .25s ease;
    }
    .scene-card:nth-child(3n+1) { background: var(--c-card-p); }
    .scene-card:nth-child(3n+2) { background: var(--c-card-a); }
    .scene-card:nth-child(3n)   { background: var(--c-card-c); }
    .scene-card:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-md);
    }
    .scene-card .icon-badge {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 40px;
      height: 40px;
      border-radius: 4px;
      background: #fff;
      color: var(--c-primary);
      font-family: var(--font-mono);
      font-weight: 700;
      font-size: 0.85rem;
      margin-bottom: 14px;
      box-shadow: var(--shadow-sm);
    }
    .scene-card h4 {
      font-size: 1rem;
      font-weight: 700;
      margin-bottom: 8px;
    }
    .scene-card p {
      font-size: 0.87rem;
      color: var(--c-text-soft);
      line-height: 1.75;
    }

    /* ===== 核心卖点卡 ===== */
    .feature-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 18px;
    }
    .feature-card {
      background: #fff;
      border-radius: 8px;
      padding: 26px 24px;
      box-shadow: var(--shadow-sm);
      border-left: 4px solid var(--c-primary);
      transition: transform .25s ease, box-shadow .25s ease;
    }
    .feature-card:nth-child(2) { border-left-color: var(--c-primary-light); }
    .feature-card:nth-child(3) { border-left-color: var(--c-accent); }
    .feature-card:nth-child(4) { border-left-color: var(--c-primary); }
    .feature-card:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-md);
    }
    .feature-card h4 {
      font-size: 1.03rem;
      font-weight: 700;
      margin-bottom: 10px;
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .feature-card h4 .dot {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--c-accent);
      flex-shrink: 0;
    }
    .feature-card p {
      font-size: 0.88rem;
      color: var(--c-text-soft);
      line-height: 1.8;
    }

    /* ===== 数据条 ===== */
    .data-strip {
      background: linear-gradient(120deg, var(--c-primary) 0%, #252168 55%, #0e7490 100%);
      border-radius: 10px;
      padding: 34px 30px;
      color: #fff;
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 18px;
      position: relative;
      overflow:visible;
    }
    .data-strip::after {
      content: "";
      position: absolute;
      right: -50px;
      top: -50px;
      width: 200px;
      height: 200px;
      border-radius: 50%;
      background: radial-gradient(circle, rgba(6,182,212,0.3), transparent 70%);
      pointer-events: none;
    }
    .data-item {
      text-align: center;
      position: relative;
      z-index: 2;
    }
    .data-item .stat .num,.data-item .stats .num,.data-item .stat-row .num,.data-item .hero-stats .num,.data-item .data-card .num,.data-item .data-row .num,.data-item .pg-stat .num,.data-item .section-stats .num{
      font-family: var(--font-mono);
      font-size: 1.9rem;
      font-weight: 700;
      color: #fff;
      line-height: 1.2;
    }
    .data-item .num small {
      font-size: 0.9rem;
      color: var(--c-accent);
    }
    .data-item .lbl {
      font-size: 0.82rem;
      color: rgba(255,255,255,0.8);
      margin-top: 6px;
    }
    .data-item + .data-item::before {
      content: "";
      position: absolute;
      left: -9px;
      top: 12%;
      height: 76%;
      width: 1px;
      background: rgba(255,255,255,0.18);
    }

    /* ===== 口碑评价 ===== */
    .review-list { display: flex; flex-direction: column; gap: 16px; }
    .review-card {
      background: #fff;
      border-radius: 6px;
      padding: 24px 26px;
      box-shadow: var(--shadow-sm);
      display: flex;
      gap: 18px;
      align-items: flex-start;
      transition: box-shadow .25s ease;
    }
    .review-card:hover { box-shadow: var(--shadow-md); }
    .review-avatar {
      width: 48px;
      height: 48px;
      border-radius: 50%;
      background: linear-gradient(135deg, var(--c-primary-light), var(--c-accent));
      color: #fff;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 700;
      font-size: 1rem;
      flex-shrink: 0;
      font-family: var(--font-mono);
    }
    .review-body { flex: 1; min-width: 0; }
    .review-body .meta {
      display: flex;
      align-items: center;
      gap: 12px;
      flex-wrap: wrap;
      margin-bottom: 8px;
    }
    .review-body .meta strong { font-size: 0.95rem; }
    .review-body .meta .stars {
      color: #f59e0b;
      font-size: 0.85rem;
      letter-spacing: 2px;
    }
    .review-body p {
      font-size: 0.89rem;
      color: var(--c-text-soft);
      line-height: 1.8;
    }

    /* ===== 专题推荐横向卡 ===== */
    .topic-scroll {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 16px;
    }
    .topic-card {
      border-radius: 8px;
      overflow: hidden;
      background: #fff;
      box-shadow: var(--shadow-sm);
      display: flex;
      flex-direction: column;
      transition: transform .25s ease, box-shadow .25s ease;
    }
    .topic-card:hover {
      transform: translateY(-5px);
      box-shadow: var(--shadow-lg);
    }
    .topic-cover {
      height: 110px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-family: var(--font-mono);
      font-size: 1.6rem;
      font-weight: 700;
      color: #fff;
      letter-spacing: 0.05em;
    }
    .topic-cover.t1 { background: linear-gradient(135deg, #312e81, #4f46e5); }
    .topic-cover.t2 { background: linear-gradient(135deg, #4f46e5, #06b6d4); }
    .topic-cover.t3 { background: linear-gradient(135deg, #0e7490, #312e81); }
    .topic-body {
      padding: 18px 20px 22px;
      flex: 1;
      display: flex;
      flex-direction: column;
      gap: 8px;
    }
    .topic-body h4 {
      font-size: 0.97rem;
      font-weight: 700;
    }
    .topic-body p {
      font-size: 0.84rem;
      color: var(--c-text-soft);
      line-height: 1.75;
      flex: 1;
    }
    .topic-body .link {
      font-size: 0.85rem;
      font-weight: 600;
      color: var(--c-primary-light);
      display: inline-flex;
      align-items: center;
      gap: 4px;
    }
    .topic-body .link:hover { color: var(--c-accent); }

    /* ===== 最新动态 ===== */
    .news-list { display: flex; flex-direction: column; gap: 0; }
    .news-item {
      display: grid;
      grid-template-columns: 100px 1fr auto;
      gap: 18px;
      align-items: center;
      padding: 18px 4px;
      border-bottom: 1px dashed var(--c-border);
      transition: background .2s ease;
    }
    .news-item:hover { background: rgba(255,255,255,0.6); }
    .news-item:last-child { border-bottom: none; }
    .news-date {
      font-family: var(--font-mono);
      font-size: 0.76rem;
      color: var(--c-text-soft);
      background: var(--c-card-p);
      padding: 5px 10px;
      border-radius: var(--radius-pill);
      text-align: center;
    }
    .news-title {
      font-size: 0.95rem;
      font-weight: 600;
      color: var(--c-text);
    }
    .news-title:hover { color: var(--c-primary-light); }
    .news-desc {
      font-size: 0.82rem;
      color: var(--c-text-soft);
      margin-top: 3px;
    }
    .news-tag {
      font-family: var(--font-mono);
      font-size: 0.7rem;
      color: #0e7490;
      background: var(--c-card-c);
      padding: 4px 10px;
      border-radius: var(--radius-pill);
      white-space: nowrap;
    }

    /* ===== 分类入口网格 ===== */
    .cat-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 14px;
    }
    .cat-item {
      background: #fff;
      border: 1px solid var(--c-border);
      border-radius: 6px;
      padding: 18px 14px;
      text-align: center;
      transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease;
    }
    .cat-item:hover {
      transform: translateY(-4px);
      border-color: var(--c-primary-light);
      box-shadow: var(--shadow-md);
    }
    .cat-item .cat-icon {
      font-family: var(--font-mono);
      font-size: 1.25rem;
      font-weight: 700;
      color: var(--c-primary-light);
      margin-bottom: 8px;
    }
    .cat-item span {
      display: block;
      font-size: 0.86rem;
      font-weight: 600;
      color: var(--c-text);
    }

    /* ===== 转化 CTA ===== */
    .cta-band {
      background: linear-gradient(115deg, var(--c-primary) 0%, #1e1b4b 48%, var(--c-accent) 130%);
      border-radius: 10px;
      padding: 44px 40px;
      color: #fff;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 32px;
      flex-wrap: wrap;
      position: relative;
      overflow: hidden;
    }
    .cta-band::after {
      content: "";
      position: absolute;
      left: -40px;
      bottom: -60px;
      width: 180px;
      height: 180px;
      border-radius: 50%;
      background: radial-gradient(circle, rgba(255,255,255,0.12), transparent 70%);
      pointer-events: none;
    }
    .cta-band h3 {
      font-size: 1.35rem;
      font-weight: 800;
      margin-bottom: 8px;
      position: relative;
      z-index: 2;
    }
    .cta-band p {
      font-size: 0.92rem;
      color: rgba(255,255,255,0.85);
      max-width: 560px;
      position: relative;
      z-index: 2;
    }
    .cta-band .btn-ghost { position: relative; z-index: 2; }

    /* ===== 侧栏 ===== */
    .side-card {
      background: #fff;
      border-radius: 8px;
      padding: 22px 22px;
      box-shadow: var(--shadow-sm);
      margin-bottom: 24px;
      border: 1px solid var(--c-border);
    }
    .side-card h3 {
      font-size: 0.98rem;
      font-weight: 700;
      margin-bottom: 16px;
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .side-card h3::before {
      content: "";
      width: 4px;
      height: 16px;
      border-radius: var(--radius-pill);
      background: var(--c-accent);
    }
    .side-menu li a {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 10px 12px;
      border-radius: 4px;
      font-size: 0.88rem;
      color: var(--c-text-soft);
      transition: background .2s ease, color .2s ease, padding-left .2s ease;
    }
    .side-menu li a:hover,
    .side-menu li a.active {
      background: var(--c-card-p);
      color: var(--c-primary);
      padding-left: 18px;
      font-weight: 600;
    }
    .side-menu li a .count {
      font-family: var(--font-mono);
      font-size: 0.72rem;
      color: var(--c-text-soft);
    }
    .tag-cloud {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }
    .tag-cloud a {
      font-size: 0.78rem;
      padding: 5px 12px;
      border-radius: var(--radius-pill);
      background: var(--c-bg);
      border: 1px solid var(--c-border);
      color: var(--c-text-soft);
      transition: all .2s ease;
    }
    .tag-cloud a:hover {
      background: var(--c-primary);
      color: #fff;
      border-color: var(--c-primary);
    }
    .notice-item {
      display: flex;
      gap: 10px;
      padding: 10px 0;
      border-bottom: 1px dashed var(--c-border);
      font-size: 0.85rem;
      color: var(--c-text-soft);
      line-height: 1.7;
    }
    .notice-item:last-child { border-bottom: none; }
    .notice-item .ndot {
      width: 6px;
      height: 6px;
      border-radius: 50%;
      background: var(--c-accent);
      margin-top: 9px;
      flex-shrink: 0;
    }
    .side-cta {
      background: linear-gradient(135deg, var(--c-primary), var(--c-primary-light));
      color: #fff;
      border: none;
      text-align: center;
      padding: 30px 22px;
    }
    .side-cta h3 { justify-content: center; color: #fff; }
    .side-cta h3::before { background: var(--c-accent); }
    .side-cta p {
      font-size: 0.85rem;
      color: rgba(255,255,255,0.85);
      margin-bottom: 18px;
      line-height: 1.75;
    }

    /* ===== 页脚 ===== */
    .site-footer {
      background: #16152e;
      color: #b9b8d6;
      padding: 54px 0 0;
      font-size: 0.88rem;
    }
    .footer-grid {
      display: grid;
      grid-template-columns: 1.5fr 1fr 1fr 1fr;
      gap: 40px;
      padding-bottom: 40px;
    }
    .footer-brand .logo {
      display: flex;
      align-items: center;
      gap: 10px;
      font-weight: 700;
      font-size: 1rem;
      color: #fff;
      margin-bottom: 16px;
    }
    .footer-brand .logo-mark {
      width: 34px;
      height: 34px;
      border-radius: var(--radius);
      background: linear-gradient(135deg, var(--c-primary-light), var(--c-accent));
      display: flex;
      align-items: center;
      justify-content: center;
      font-family: var(--font-mono);
      font-size: 0.85rem;
      color: #fff;
    }
    .footer-brand p {
      line-height: 1.85;
      font-size: 0.85rem;
      color: #8f8eb5;
      max-width: 320px;
    }
    .footer-col h4 {
      color: #fff;
      font-size: 0.92rem;
      font-weight: 700;
      margin-bottom: 18px;
    }
    .footer-col ul li {
      margin-bottom: 11px;
    }
    .footer-col ul a {
      color: #8f8eb5;
      font-size: 0.85rem;
      transition: color .2s ease, padding-left .2s ease;
    }
    .footer-col ul a:hover {
      color: var(--c-accent);
      padding-left: 4px;
    }
    .footer-bottom {
      border-top: 1px solid rgba(255,255,255,0.1);
      padding: 22px 0;
      display: flex;
      align-items: center;
      justify-content: space-between;
      flex-wrap: wrap;
      gap: 12px;
      font-size: 0.8rem;
      color: #7c7ba3;
    }
    .footer-bottom .mono {
      font-family: var(--font-mono);
      letter-spacing: 0.02em;
    }

    /* ===== 响应式 ===== */
    @media (max-width: 1024px) {
      .hero-inner { grid-template-columns: 1fr; gap: 34px; }
      .main-wrapper { grid-template-columns: 1fr; gap: 44px; }
      .sidebar-col { position: static; }
      .scene-grid { grid-template-columns: repeat(2, 1fr); }
      .cat-grid { grid-template-columns: repeat(3, 1fr); }
      .data-strip { grid-template-columns: repeat(2, 1fr); row-gap: 30px; }
      .data-item:nth-child(3)::before { display: none; }
      .topic-scroll { grid-template-columns: repeat(2, 1fr); }}

    @media (max-width: 768px) {
      .nav-links { display: none; }
      .nav-search input { width: 90px; }
      .nav-meta { display: none; }
      .hero { padding: 54px 0 62px; }
      .scene-grid { grid-template-columns: 1fr; }
      .feature-grid { grid-template-columns: 1fr; }
      .cat-grid { grid-template-columns: repeat(2, 1fr); }
      .news-item { grid-template-columns: 82px 1fr; }
      .news-tag { grid-column: 2; justify-self: start; }
      .cta-band { padding: 32px 24px; }
      .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }}

    @media (max-width: 520px) {
      .container { padding: 0 16px; }
      .nav-logo-text { max-width: 130px; font-size: 0.82rem; }
      .nav-search { padding: 6px 10px; }
      .nav-search input { width: 70px; }
      .nav-right .btn-sm-hide { display: none; }
      .hero h1 { font-size: 1.5rem; }
      .hero-stats { gap: 18px; }
      .data-strip { grid-template-columns: 1fr; }
      .data-item + .data-item::before { display: none; }
      .cat-grid { grid-template-columns: 1fr 1fr; }
      .topic-scroll { grid-template-columns: 1fr; }
      .review-card { flex-direction: column; gap: 10px; }
      .footer-grid { grid-template-columns: 1fr; }
      .footer-bottom { flex-direction: column; align-items: flex-start; }}

html,body{max-width:100%!important;overflow-x:clip!important}
body,main{transform:none!important;left:auto!important;right:auto!important}
main{width:100%;max-width:100%;display:block;position:relative}
section,article,header,footer,.pg-extra{max-width:100%;overflow:visible!important}
p,h1,h2,h3,h4,h5,h6,li{overflow:visible!important;max-width:100%;text-indent:0}
.min-h-screen{min-height:72vh}
.text-transparent,[class~="text-transparent"],.bg-clip-text{color:inherit!important;-webkit-text-fill-color:currentColor!important;background-clip:border-box!important;-webkit-background-clip:border-box!important}
img,svg,video,canvas{max-width:100%;height:auto}
mark,mark[data-pg-kw]{background:transparent!important;color:inherit!important;padding:0!important}

section header,article header,.sec-head,.section-head,.sec-header,header.sec-head{position:static!important;top:auto!important;height:auto!important;min-height:0!important;line-height:inherit!important}