@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,.section,.hero-inner,.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(.hero-stats,.stat-row,.stats,.data-row,.pg-stats){display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:18px;width:min(1180px,92%);margin:28px auto 0}
:where(.stat,.hero-stats>div,.data-card,.pg-stat){background:var(--pg-card);color:var(--pg-ink);border-radius:var(--pg-radius);padding:24px 20px;box-shadow:var(--pg-shadow);border:1px solid var(--pg-line);text-align:left}
:where(.slash-1,.slash-2,.slash-3){border-left:5px solid var(--pg-accent)}
:where(.stat b,.stat strong,.hero-stats strong,.hero-stats b){display:block;font-size:clamp(28px,4vw,40px);font-weight:800;line-height:1.15;color:var(--pg-brand);overflow:visible;white-space:nowrap}
:where(.stat p,.hero-stats span){display:block;margin:8px 0 0;color:var(--pg-muted);font-size:14px}
:where(section,.section,.pg-extra){padding:72px 0}
:where(.section h2,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,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-grid){width:min(1180px,92%);margin:0 auto 24px;display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:28px}
:where(.footer-nav,body>footer ul){width:min(1180px,92%);margin:0 auto 20px;display:flex;flex-wrap:wrap;gap:10px 22px;padding:0}
:where(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,section,.pg-extra){padding:44px 0}:where(.stat b,.stat strong){white-space:normal}}

.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-bg:#0f1115;--pg-card:rgba(255,255,255,.06);--pg-line:rgba(255,255,255,.12);--pg-ink:#f3f4f6;--pg-muted:rgba(255,255,255,.68);--pg-brand-ink:#f3f4f6;--pg-head:rgba(15,17,21,.92);--pg-foot:#08090c;--pg-shadow:0 18px 40px rgba(0,0,0,.45)}
:where(.card h3,.pg-card h3,.pg-faq summary){color:#fff}

:root{--pg-brand:#0b63ff;--pg-brand-ink:#3f86ff;--pg-accent:#ffcf33;--pg-radius:10px}
:where(body>header){border-bottom-color:#0b63ff33}

:root {
      --primary: #0b63ff;
      --secondary: #3f86ff;
      --accent: #ffcf33;
      --bg: #0b0d12;
      --text: #eef2ff;
      --text-muted: #9aa6c0;
      --card-bg: #12151e;
      --card-bg-soft: #171b26;
      --border: #232a3a;
      --border-light: #1e2432;
      --radius: 10px;
      --radius-sm: 8px;
      --shadow-sm: 0 4px 14px rgba(0, 0, 0, 0.5);
      --shadow-md: 0 12px 30px rgba(0, 0, 0, 0.6);
      --shadow-glow: 0 0 20px rgba(11, 99, 255, 0.3);
      --font-mono: "JetBrains Mono", "Consolas", "Menlo", monospace;
      --font-sans: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", sans-serif;
      --transition: 0.25s cubic-bezier(0.2, 0.9, 0.3, 1);
      --container: 1240px;
    }

    /* ------ reset / base ------ */
    *,
    *::before,
    *::after {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }
    html {
      scroll-behavior: smooth;
    }
    body {
      font-family: var(--font-sans);
      background-color: var(--bg);
      color: var(--text);
      line-height: 1.6;
      font-size: 16px;
      -webkit-font-smoothing: antialiased;
      overflow-x: hidden;
    }
    img {
      max-width: 100%;
      display: block;
      height: auto;
    }
    a {
      color: inherit;
      text-decoration: none;
      transition: color var(--transition), background var(--transition), opacity var(--transition);
    }
    a:focus-visible,
    button:focus-visible,
    input:focus-visible {
      outline: 2px solid var(--primary);
      outline-offset: 3px;
      border-radius: 2px;
    }
    button,
    input {
      font-family: inherit;
      border: none;
      background: none;
      color: inherit;
    }
    button {
      cursor: pointer;
    }
    ul,
    ol {
      list-style: none;
    }
    .container {
      width: 100%;
      max-width: var(--container);
      margin: 0 auto;
      padding: 0 20px;
    }

    /* ------ 通用组件 ------ */
    .badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      background: rgba(11, 99, 255, 0.15);
      color: var(--secondary);
      font-size: 0.75rem;
      font-family: var(--font-mono);
      padding: 4px 10px;
      border-radius: 30px;
      border: 1px solid rgba(63, 134, 255, 0.3);
      letter-spacing: 0.3px;
      text-transform: uppercase;
    }
    .badge-accent {
      background: rgba(255, 207, 51, 0.12);
      color: var(--accent);
      border-color: rgba(255, 207, 51, 0.3);
    }
    .section-title {
      font-size: 1.8rem;
      font-weight: 600;
      letter-spacing: -0.02em;
      margin-bottom: 0.5rem;
      color: #fff;
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .section-title::before {
      content: '';
      display: inline-block;
      width: 5px;
      height: 1.4em;
      background: var(--primary);
      border-radius: 4px;
    }
    .section-sub {
      color: var(--text-muted);
      font-size: 1rem;
      margin-bottom: 2rem;
      max-width: 720px;
    }
    .btn {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      background: var(--primary);
      color: #fff;
      font-weight: 600;
      padding: 12px 26px;
      border-radius: 12px;
      font-size: 0.95rem;
      transition: all var(--transition);
      box-shadow: 0 6px 18px rgba(11, 99, 255, 0.35);
      border: 1px solid rgba(255, 255, 255, 0.05);
      line-height: 1.2;
      white-space: nowrap;
    }
    .btn:hover {
      background: var(--secondary);
      box-shadow: 0 10px 26px rgba(11, 99, 255, 0.5);
      transform: translateY(-2px);
    }
    .btn .arrow {
      font-family: var(--font-mono);
      font-size: 1.1rem;
      transition: transform var(--transition);
    }
    .btn:hover .arrow {
      transform: translateX(4px);
    }
    .btn-ghost {
      background: transparent;
      border: 1px solid var(--border);
      box-shadow: none;
      color: var(--text);
    }
    .btn-ghost:hover {
      border-color: var(--primary);
      background: rgba(11, 99, 255, 0.1);
      box-shadow: none;
      color: #fff;
    }

    /* ------ 左色条卡片 ------ */
    .card-stripe {
      background: var(--card-bg);
      border-left: 5px solid var(--primary);
      border-radius: var(--radius);
      padding: 1.5rem 1.25rem;
      transition: all var(--transition);
      box-shadow: var(--shadow-sm);
      border-top: 1px solid var(--border-light);
      border-right: 1px solid var(--border-light);
      border-bottom: 1px solid var(--border-light);
    }
    .card-stripe:hover {
      transform: translateY(-5px);
      box-shadow: var(--shadow-md), var(--shadow-glow);
      border-left-color: var(--accent);
    }
    .card-stripe h3 {
      font-size: 1.2rem;
      margin-bottom: 0.6rem;
      color: #fff;
      font-weight: 600;
    }
    .card-stripe p {
      color: var(--text-muted);
      font-size: 0.9rem;
    }

    /* ------ 导航 透明玻璃 + 吸顶 ------ */
    .site-header {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      z-index: 1000;
      transition: background var(--transition), backdrop-filter var(--transition), box-shadow var(--transition), border-color var(--transition);
      background: rgba(11, 13, 18, 0.55);
      backdrop-filter: blur(14px);
      -webkit-backdrop-filter: blur(14px);
      border-bottom: 1px solid rgba(35, 42, 58, 0.5);
      box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    }
    .site-header.is-scrolled {
      background: rgba(11, 13, 18, 0.92);
      backdrop-filter: blur(18px);
      -webkit-backdrop-filter: blur(18px);
      border-bottom: 1px solid var(--border);
      box-shadow: 0 8px 30px rgba(0, 0, 0, 0.7);
    }
    .nav-bar {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 72px;
      gap: 16px;
    }
    .logo {
      font-size: 1.35rem;
      font-weight: 700;
      letter-spacing: -0.03em;
      color: #fff;
      display: flex;
      align-items: center;
      gap: 8px;
      flex-shrink: 0;
      line-height: 1.2;
    }
    .logo span {
      color: var(--primary);
      font-family: var(--font-mono);
      font-size: 1rem;
      background: rgba(11, 99, 255, 0.2);
      padding: 2px 8px;
      border-radius: 6px;
      border: 1px solid rgba(63, 134, 255, 0.4);
    }
    .nav-links {
      display: flex;
      align-items: center;
      gap: 28px;
    }
    .nav-links a {
      font-size: 0.92rem;
      font-weight: 500;
      color: var(--text-muted);
      padding: 6px 0;
      position: relative;
      letter-spacing: 0.2px;
      transition: color var(--transition);
      white-space: nowrap;
    }
    .nav-links a::after {
      content: '';
      position: absolute;
      bottom: -2px;
      left: 0;
      width: 0;
      height: 2px;
      background: var(--primary);
      transition: width var(--transition);
      border-radius: 2px;
    }
    .nav-links a:hover,
    .nav-links a.active {
      color: #fff;
    }
    .nav-links a:hover::after,
    .nav-links a.active::after {
      width: 100%;
    }
    .nav-actions {
      display: flex;
      align-items: center;
      gap: 14px;
      flex-shrink: 0;
    }
    .search-box {
      display: flex;
      align-items: center;
      background: rgba(255, 255, 255, 0.05);
      border: 1px solid var(--border);
      border-radius: 30px;
      padding: 7px 16px;
      transition: border-color var(--transition), background var(--transition);
    }
    .search-box:focus-within {
      border-color: var(--primary);
      background: rgba(11, 99, 255, 0.1);
    }
    .search-box input {
      background: transparent;
      border: none;
      color: #fff;
      font-size: 0.85rem;
      width: 130px;
      outline: none;
    }
    .search-box input::placeholder {
      color: #6a7a94;
    }
    .search-box .icon {
      color: var(--text-muted);
      font-size: 1rem;
      margin-right: 6px;
      font-family: var(--font-mono);
    }
    .nav-toggle {
      display: none;
      background: transparent;
      border: 1px solid var(--border);
      border-radius: 8px;
      padding: 8px 12px;
      color: #fff;
      font-size: 1rem;
    }

    /* ------ Hero Bento ------ */
    .hero {
      padding-top: 120px;
      padding-bottom: 50px;
      position: relative;
      background: radial-gradient(ellipse at 20% 0%, rgba(11, 99, 255, 0.12), transparent 65%);
    }
    .bento-grid {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr;
      gap: 16px;
      margin-top: 10px;
    }
    .bento-item {
      background: var(--card-bg);
      border-radius: var(--radius);
      padding: 1.5rem 1.25rem;
      border: 1px solid var(--border-light);
      box-shadow: var(--shadow-sm);
      transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
      display: flex;
      flex-direction: column;
      justify-content: center;
    }
    .bento-item:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-md), 0 0 0 1px rgba(11, 99, 255, 0.3);
      border-color: rgba(11, 99, 255, 0.4);
    }
    .bento-main {
      grid-column: span 2;
      grid-row: span 2;
      background: linear-gradient(135deg, #12151e 0%, #0e121c 100%);
      border-left: 5px solid var(--primary);
      padding: 2rem 2rem 2rem 2.2rem;
      display: flex;
      flex-direction: column;
      justify-content: center;
    }
    .bento-main h1 {
      font-size: 2.3rem;
      line-height: 1.25;
      font-weight: 700;
      letter-spacing: -0.03em;
      color: #fff;
      margin-bottom: 0.8rem;
    }
    .bento-main h1 mark {
      background: none;
      color: var(--accent);
      padding: 0 4px;
    }
    .bento-main p {
      color: var(--text-muted);
      font-size: 1rem;
      max-width: 560px;
      margin-bottom: 1.6rem;
    }
    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 14px;
    }
    .bento-stat {
      text-align: left;
    }
    .bento-stat .num {
      font-family: var(--font-mono);
      font-size: 2rem;
      font-weight: 600;
      color: #fff;
      line-height: 1.2;
    }
    .bento-stat .num small {
      font-size: 0.9rem;
      color: var(--accent);
      margin-left: 4px;
    }
    .bento-stat .label {
      color: var(--text-muted);
      font-size: 0.82rem;
      letter-spacing: 0.3px;
      margin-top: 6px;
    }
    .bento-tag {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      align-content: center;
    }
    .bento-tag .badge {
      font-size: 0.7rem;
      padding: 5px 12px;
    }
    .bento-img-place {
      background: repeating-linear-gradient(45deg, #1a1f2e, #1a1f2e 10px, #141926 10px, #141926 20px);
      border-radius: var(--radius);
      min-height: 90px;
      display: flex;
      align-items: center;
      justify-content: center;
      color: #4e5b74;
      font-family: var(--font-mono);
      font-size: 0.8rem;
      border: 1px solid var(--border);
    }

    /* ------ 主体板块间距 ------ */
    main section {
      padding: 56px 0;
      border-bottom: 1px solid var(--border-light);
    }
    main section:last-of-type {
      border-bottom: none;
    }

    /* ------ 分栏杂志式（对比表格+口碑） ------ */
    .magazine-row {
      display: grid;
      grid-template-columns: 2fr 1fr;
      gap: 36px;
      align-items: start;
    }
    .compare-table-wrap {
      overflow-x: auto;
      border-radius: var(--radius);
      border: 1px solid var(--border);
      background: var(--card-bg);
    }
    .compare-table {
      width: 100%;
      border-collapse: collapse;
      font-size: 0.9rem;
      min-width: 480px;
    }
    .compare-table th {
      text-align: left;
      padding: 14px 18px;
      background: rgba(11, 99, 255, 0.08);
      font-weight: 600;
      color: #fff;
      border-bottom: 1px solid var(--border);
      font-size: 0.85rem;
      letter-spacing: 0.3px;
    }
    .compare-table td {
      padding: 14px 18px;
      border-bottom: 1px solid var(--border-light);
      color: var(--text-muted);
    }
    .compare-table tr:last-child td {
      border-bottom: none;
    }
    .compare-table .pro {
      color: #8affb8;
      font-weight: 500;
    }
    .compare-table .con {
      color: #ff8a8a;
    }
    .side-notes {
      background: var(--card-bg-soft);
      border-radius: var(--radius);
      padding: 1.5rem;
      border: 1px solid var(--border-light);
      position: sticky;
      top: 100px;
    }
    .side-notes h3 {
      font-size: 1rem;
      color: #fff;
      margin-bottom: 1rem;
      font-weight: 600;
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .side-notes ul li {
      padding: 8px 0;
      border-bottom: 1px solid var(--border-light);
      font-size: 0.88rem;
      color: var(--text-muted);
      display: flex;
      gap: 8px;
      align-items: baseline;
    }
    .side-notes ul li:last-child {
      border-bottom: none;
    }
    .side-notes ul li::before {
      content: '▹';
      color: var(--primary);
      font-family: var(--font-mono);
      font-size: 0.9rem;
    }

    /* ------ 用户之声卡片网格 ------ */
    .voice-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 20px;
      margin-top: 24px;
    }
    .voice-card {
      background: var(--card-bg);
      border-radius: var(--radius);
      padding: 1.5rem 1.3rem;
      border: 1px solid var(--border-light);
      transition: all var(--transition);
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }
    .voice-card:hover {
      border-color: rgba(63, 134, 255, 0.4);
      box-shadow: var(--shadow-sm);
      transform: translateY(-3px);
    }
    .voice-card .quote {
      font-size: 0.95rem;
      color: var(--text);
      line-height: 1.65;
      margin-bottom: 1.2rem;
    }
    .voice-card .user {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 0.8rem;
      color: var(--text-muted);
      font-family: var(--font-mono);
    }
    .voice-card .user .avatar {
      width: 32px;
      height: 32px;
      border-radius: 50%;
      background: var(--border);
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--accent);
      font-weight: 700;
      font-size: 0.8rem;
    }

    /* ------ 精选片单列表 ------ */
    .pick-list {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 16px;
      margin-top: 24px;
    }
    .pick-item {
      display: flex;
      gap: 18px;
      background: var(--card-bg);
      border-radius: var(--radius);
      padding: 1rem 1.2rem;
      border: 1px solid var(--border-light);
      transition: all var(--transition);
      align-items: center;
    }
    .pick-item:hover {
      background: var(--card-bg-soft);
      border-color: var(--primary);
      transform: translateX(4px);
    }
    .pick-rank {
      font-family: var(--font-mono);
      font-size: 1.6rem;
      font-weight: 700;
      color: var(--primary);
      opacity: 0.6;
      min-width: 40px;
      text-align: center;
    }
    .pick-info h4 {
      font-size: 1rem;
      color: #fff;
      margin-bottom: 4px;
      font-weight: 600;
    }
    .pick-info p {
      font-size: 0.8rem;
      color: var(--text-muted);
    }

    /* ------ 场景适配卡片（四张卡，不同形态） ------ */
    .scene-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 18px;
      margin-top: 24px;
    }
    .scene-card {
      background: var(--card-bg);
      border-radius: var(--radius);
      padding: 1.5rem 1.2rem;
      border: 1px solid var(--border-light);
      transition: all var(--transition);
      text-align: left;
      display: flex;
      flex-direction: column;
      gap: 10px;
    }
    .scene-card .icon-lg {
      font-size: 1.6rem;
      font-family: var(--font-mono);
      color: var(--accent);
      background: rgba(255, 207, 51, 0.1);
      width: 46px;
      height: 46px;
      display: flex;
      align-items: center;
      justify-content: center;
      border-radius: 12px;
      border: 1px solid rgba(255, 207, 51, 0.2);
    }
    .scene-card h3 {
      font-size: 1rem;
      color: #fff;
      font-weight: 600;
    }
    .scene-card p {
      font-size: 0.82rem;
      color: var(--text-muted);
      line-height: 1.5;
    }
    .scene-card:nth-child(2) .icon-lg {
      background: rgba(11, 99, 255, 0.1);
      border-color: rgba(11, 99, 255, 0.3);
      color: var(--secondary);
    }
    .scene-card:nth-child(3) .icon-lg {
      background: rgba(63, 134, 255, 0.1);
      border-color: rgba(63, 134, 255, 0.3);
      color: var(--secondary);
    }

    /* ------ 核心卖点卡片（4张） ------ */
    .feature-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
      margin-top: 24px;
    }
    .feature-card {
      background: var(--card-bg);
      border-radius: var(--radius);
      padding: 1.6rem 1.3rem;
      border: 1px solid var(--border-light);
      transition: all var(--transition);
      border-bottom: 3px solid transparent;
    }
    .feature-card:hover {
      border-bottom-color: var(--primary);
      transform: translateY(-4px);
      box-shadow: var(--shadow-md);
    }
    .feature-card .num-tag {
      font-family: var(--font-mono);
      font-size: 0.7rem;
      color: var(--primary);
      background: rgba(11, 99, 255, 0.12);
      padding: 3px 10px;
      border-radius: 20px;
      display: inline-block;
      margin-bottom: 12px;
    }
    .feature-card h3 {
      font-size: 1.1rem;
      color: #fff;
      margin-bottom: 8px;
      font-weight: 600;
    }
    .feature-card p {
      font-size: 0.86rem;
      color: var(--text-muted);
      line-height: 1.55;
    }

    /* ------ 专题推荐横向卡 ------ */
    .topic-scroll {
      display: flex;
      gap: 20px;
      overflow-x: auto;
      padding: 8px 4px 20px;
      scrollbar-width: thin;
      scrollbar-color: var(--primary) var(--border);
      margin-top: 12px;
    }
    .topic-scroll::-webkit-scrollbar {
      height: 6px;
    }
    .topic-scroll::-webkit-scrollbar-track {
      background: var(--border-light);
      border-radius: 10px;
    }
    .topic-scroll::-webkit-scrollbar-thumb {
      background: var(--primary);
      border-radius: 10px;
    }
    .topic-card {
      flex: 0 0 260px;
      background: var(--card-bg);
      border-radius: var(--radius);
      padding: 1.4rem 1.2rem;
      border: 1px solid var(--border-light);
      transition: all var(--transition);
    }
    .topic-card:hover {
      border-color: var(--accent);
      background: var(--card-bg-soft);
      transform: scale(1.02);
    }
    .topic-card .topic-tag {
      font-size: 0.7rem;
      font-family: var(--font-mono);
      color: var(--accent);
      letter-spacing: 0.5px;
      margin-bottom: 10px;
      display: block;
    }
    .topic-card h3 {
      font-size: 1rem;
      color: #fff;
      margin-bottom: 8px;
      font-weight: 600;
    }
    .topic-card p {
      font-size: 0.8rem;
      color: var(--text-muted);
    }

    /* ------ 使用流程/步骤 ------ */
    .steps-row {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 24px;
      margin-top: 30px;
      counter-reset: step;
    }
    .step-item {
      position: relative;
      padding-left: 0;
    }
    .step-item .step-num {
      font-family: var(--font-mono);
      font-size: 2rem;
      font-weight: 700;
      color: var(--primary);
      opacity: 0.35;
      line-height: 1;
      margin-bottom: 6px;
    }
    .step-item h4 {
      font-size: 1.05rem;
      color: #fff;
      margin-bottom: 6px;
      font-weight: 600;
    }
    .step-item p {
      font-size: 0.85rem;
      color: var(--text-muted);
      line-height: 1.5;
    }

    /* ------ 转化 CTA 带 ------ */
    .cta-band {
      background: linear-gradient(110deg, #0b0d12 0%, #111827 100%);
      border-radius: var(--radius);
      padding: 2.8rem 2.5rem;
      border: 1px solid var(--border);
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      justify-content: space-between;
      gap: 24px;
      margin-top: 16px;
      border-left: 6px solid var(--primary);
      box-shadow: var(--shadow-md);
    }
    .cta-band h2 {
      font-size: 1.7rem;
      color: #fff;
      font-weight: 700;
      letter-spacing: -0.02em;
      margin-bottom: 6px;
    }
    .cta-band p {
      color: var(--text-muted);
      font-size: 1rem;
    }

    /* ------ 页脚 ------ */
    .site-footer {
      background: var(--bg);
      border-top: 4px solid var(--border);
      padding: 48px 0 32px;
      margin-top: 20px;
    }
    .footer-inner {
      display: flex;
      flex-wrap: wrap;
      justify-content: space-between;
      align-items: flex-start;
      gap: 40px;
    }
    .footer-brand {
      max-width: 320px;
    }
    .footer-brand .logo {
      font-size: 1.3rem;
      margin-bottom: 12px;
      display: inline-block;
    }
    .footer-brand p {
      color: var(--text-muted);
      font-size: 0.88rem;
      line-height: 1.6;
    }
    .footer-links {
      display: flex;
      flex-wrap: wrap;
      gap: 28px 40px;
    }
    .footer-col h4 {
      font-size: 0.85rem;
      color: #fff;
      margin-bottom: 14px;
      font-weight: 600;
      letter-spacing: 0.4px;
      text-transform: uppercase;
      font-family: var(--font-mono);
    }
    .footer-col a {
      display: block;
      color: var(--text-muted);
      font-size: 0.88rem;
      padding: 5px 0;
      transition: color var(--transition);
    }
    .footer-col a:hover {
      color: var(--primary);
    }
    .footer-bottom {
      margin-top: 40px;
      padding-top: 20px;
      border-top: 1px solid var(--border-light);
      display: flex;
      flex-wrap: wrap;
      justify-content: space-between;
      align-items: center;
      gap: 16px;
      font-size: 0.82rem;
      color: var(--text-muted);
      font-family: var(--font-mono);
    }

    /* ------ 移动端断点 ------ */
    @media (max-width: 1024px) {
      .bento-grid {
        grid-template-columns: 1fr 1fr;
      }
      .bento-main {
        grid-column: span 2;
      }
      .scene-grid,
      .feature-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .steps-row {
        grid-template-columns: repeat(2, 1fr);
      }
      .voice-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .magazine-row {
        grid-template-columns: 1fr;
      }
      .side-notes {
        position: static;
      }
      .nav-links {
        gap: 18px;
      }
      .search-box input {
        width: 90px;
      }}

    @media (max-width: 768px) {
      .nav-links {
        display: none;
      }
      .nav-toggle {
        display: flex;
      }
      .nav-actions .search-box {
        display: none;
      }
      .bento-main h1 {
        font-size: 1.8rem;
      }
      .bento-grid {
        grid-template-columns: 1fr;
      }
      .bento-main {
        grid-column: span 1;
      }
      .pick-list {
        grid-template-columns: 1fr;
      }
      .scene-grid,
      .feature-grid {
        grid-template-columns: 1fr 1fr;
      }
      .cta-band {
        padding: 2rem 1.6rem;
        flex-direction: column;
        text-align: left;
      }
      .section-title {
        font-size: 1.5rem;
      }
      .footer-inner {
        flex-direction: column;
        gap: 30px;
      }}

    @media (max-width: 520px) {
      .container {
        padding: 0 16px;
      }
      .hero {
        padding-top: 100px;
      }
      .bento-main h1 {
        font-size: 1.5rem;
      }
      .voice-grid,
      .scene-grid,
      .feature-grid,
      .steps-row {
        grid-template-columns: 1fr;
      }
      .bento-grid {
        gap: 12px;
      }
      .bento-item {
        padding: 1.2rem;
      }
      .section-title {
        font-size: 1.35rem;
      }
      .btn {
        width: 100%;
        justify-content: center;
        white-space: normal;
      }
      .hero-actions {
        flex-direction: column;
      }
      .nav-bar {
        height: 64px;
      }
      .logo {
        font-size: 1.1rem;
      }
      .logo span {
        font-size: 0.8rem;
        padding: 1px 6px;
      }}

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,.section,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}
.stat b,.stat strong,.hero-stats strong,.hero-stats b{display:block!important;font-size:clamp(28px,4vw,42px)!important;font-weight:800!important;line-height:1.15!important;overflow:visible!important;max-width:none!important;white-space:nowrap}
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}