@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,.hero-inner,.inner){width:min(1180px,92%);margin-left:auto;margin-right:auto;max-width:100%}
:where(body>header,.site-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,.site-header>nav,.site-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(.logo,.nav .logo){font-weight:800;font-size:22px;letter-spacing:.02em;color:var(--pg-brand-ink);white-space:nowrap}
:where(body>header nav ul,.site-header nav ul){display:flex;flex-wrap:wrap;gap:8px 20px;margin:0;padding:0}
:where(body>header nav a,.site-header nav a){color:var(--pg-muted);font-size:14px}
:where(body>header nav a:hover,.site-header nav a:hover){color:var(--pg-brand)}
:where(.hero-actions a,.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){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-actions){display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin:24px 0 36px}
: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 .num,.stats .num,.stat-row .num,.data-row .num,.pg-stats .num,.data-card .num,.pg-stat .num,.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,.stat span:not(.num),.hero-stats span){display:block;margin:8px 0 0;color:var(--pg-muted);font-size:14px}
: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(.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(.pg-card h3){margin:0 0 10px;font-size:19px;color:var(--pg-brand-ink)}
:where(.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(.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,.site-header>nav,.nav){padding:10px 0}:where(section,.pg-extra){padding:44px 0}:where(.stat .num,.stat b,.stat strong){white-space:normal}}

nav{background-color:transparent;height:auto;line-height:inherit;color:inherit;box-shadow:none;width:auto}nav a,nav ul a{color:inherit;font-size:inherit;display:inline-block}nav ul li{float:none}nav .brand-logo{position:static;transform:none;font-size:inherit}nav i,nav [class^="mdi-"],nav i.material-icons{height:auto;line-height:inherit;display:inline-block;font-size:inherit}.card{background-color:var(--pg-card)}.card .card-title,.card .card-content,.card .card-action a{color:inherit}.page-footer,footer.page-footer{background-color:var(--pg-foot)}.collection,.collection .collection-item{background-color:var(--pg-card);color:inherit}

:where(.container){width:90%;max-width:1280px;margin-left:auto;margin-right:auto}
:where(.row){display:flex;flex-wrap:wrap;margin-left:auto;margin-right:auto;margin-bottom:0}
:where(.row .col){float:none;padding:0 .75rem;min-height:1px}
:where(.col){display:block}
:where(.section){padding:2rem 0}
:where(.valign-wrapper){display:flex;align-items:center}
:where(.center),:where(.center-align){text-align:center}
:where(.left-align){text-align:left}:where(.right-align){text-align:right}
:where(.card){display:block;position:relative;margin:.5rem 0 1rem;border-radius:2px;overflow:hidden}
:where(.card .card-content){padding:24px;border-radius:0 0 2px 2px}
:where(.card .card-content p){margin:0}
:where(.card .card-title){display:block;font-size:1.5rem;font-weight:300;line-height:1.3}
:where(.card .card-action){padding:16px 24px}
:where(.card-panel){padding:24px;border-radius:2px;display:block}
:where(.btn),:where(.waves-effect){display:inline-flex;align-items:center;justify-content:center;gap:.4rem;padding:0 16px;height:36px;line-height:36px;border:0;border-radius:2px;cursor:pointer;text-align:center;white-space:nowrap;text-decoration:none;background:transparent;color:inherit;box-shadow:none;text-transform:none}
:where(.btn-large){height:54px;line-height:54px;font-size:1.1rem}
:where(.btn-small){height:32px;line-height:32px;font-size:.9rem}
:where(.chip){display:inline-flex;align-items:center;gap:.4rem;height:32px;padding:0 12px;border-radius:16px;font-size:13px;line-height:32px}
:where(.collection){display:block;margin:0;border-radius:2px;overflow:hidden}
:where(.collection .collection-item){display:block;padding:10px 20px;line-height:1.5}
:where(.collapsible){display:block;margin:0}
:where(.collapsible-header){display:flex;align-items:center;gap:.6rem;padding:1rem;cursor:pointer}
:where(.collapsible-body){display:none;padding:1rem}
:where(.collapsible li.active .collapsible-body),:where(.collapsible-body.active){display:block}
:where(nav){display:block}
:where(nav .nav-wrapper){display:flex;align-items:center;justify-content:space-between;width:100%;padding:0 1rem}
:where(nav ul){display:flex;align-items:center;list-style:none;margin:0;padding:0}
:where(nav ul li){float:none}
:where(nav ul a){display:inline-flex;align-items:center;padding:0 12px;text-decoration:none}
:where(.material-icons){display:inline-block;vertical-align:middle}
:where(.z-depth-1){box-shadow:0 2px 2px 0 rgba(0,0,0,.14)}
:where(.z-depth-2){box-shadow:0 4px 5px 0 rgba(0,0,0,.14)}
:where(.z-depth-3){box-shadow:0 8px 17px 2px rgba(0,0,0,.14)}
:where(.white-text){color:#fff!important}:where(.black-text){color:#111!important}
:where(.grey-text),:where([class$="-text"]){color:inherit}
:where(.hide){display:none!important}:where(.hide-on-small-only){display:block}
:where(.left){float:left}:where(.right){float:right}
:where(.divider){height:1px;overflow:hidden;margin:.5rem 0}
:where(.input-field){position:relative;margin-top:1rem;margin-bottom:1rem;display:block}
:where(.input-field input),:where(.input-field textarea){display:block;width:100%;padding:.5rem 0;border:0;border-bottom:1px solid currentColor;background:transparent;color:inherit;font:inherit}
:where(.input-field label){display:block;font-size:.8rem}
:where(select){display:block;width:100%}
:where(.tabs){display:flex;list-style:none;margin:0;padding:0;overflow-x:auto}
:where(.tabs .tab a){display:block;padding:0 24px;line-height:48px;text-decoration:none}
:where(.modal){display:none}:where(.modal.open){display:block}
:where(.preloader-wrapper){display:inline-block}
:where(img.responsive-img),:where(.responsive-img){max-width:100%;height:auto}
:where(.parallax-container){position:relative;overflow:hidden}
:where(.slider){position:relative;height:400px;overflow:hidden}
:where(.slider .slides){display:flex;height:100%;margin:0;padding:0;list-style:none}
:where(.slider .slides li){flex:0 0 100%;position:relative}
:where(.col.s1){flex:0 0 auto;width:8.3333%}
:where(.col.s2){flex:0 0 auto;width:16.6667%}
:where(.col.s3){flex:0 0 auto;width:25.0000%}
:where(.col.s4){flex:0 0 auto;width:33.3333%}
:where(.col.s5){flex:0 0 auto;width:41.6667%}
:where(.col.s6){flex:0 0 auto;width:50.0000%}
:where(.col.s7){flex:0 0 auto;width:58.3333%}
:where(.col.s8){flex:0 0 auto;width:66.6667%}
:where(.col.s9){flex:0 0 auto;width:75.0000%}
:where(.col.s10){flex:0 0 auto;width:83.3333%}
:where(.col.s11){flex:0 0 auto;width:91.6667%}
:where(.col.s12){flex:0 0 auto;width:100.0000%}
:where(.col.s-offset-1){margin-left:8.3333%}
:where(.col.s-offset-2){margin-left:16.6667%}
:where(.col.s-offset-3){margin-left:25.0000%}
:where(.col.s-offset-4){margin-left:33.3333%}
:where(.col.s-offset-5){margin-left:41.6667%}
:where(.col.s-offset-6){margin-left:50.0000%}
:where(.col.s-offset-7){margin-left:58.3333%}
:where(.col.s-offset-8){margin-left:66.6667%}
:where(.col.s-offset-9){margin-left:75.0000%}
:where(.col.s-offset-10){margin-left:83.3333%}
:where(.col.s-offset-11){margin-left:91.6667%}
@media(min-width:601px){:where(.col.m1){flex:0 0 auto;width:8.3333%}:where(.col.m2){flex:0 0 auto;width:16.6667%}:where(.col.m3){flex:0 0 auto;width:25.0000%}:where(.col.m4){flex:0 0 auto;width:33.3333%}:where(.col.m5){flex:0 0 auto;width:41.6667%}:where(.col.m6){flex:0 0 auto;width:50.0000%}:where(.col.m7){flex:0 0 auto;width:58.3333%}:where(.col.m8){flex:0 0 auto;width:66.6667%}:where(.col.m9){flex:0 0 auto;width:75.0000%}:where(.col.m10){flex:0 0 auto;width:83.3333%}:where(.col.m11){flex:0 0 auto;width:91.6667%}:where(.col.m12){flex:0 0 auto;width:100.0000%}:where(.col.m-offset-1){margin-left:8.3333%}:where(.col.m-offset-2){margin-left:16.6667%}:where(.col.m-offset-3){margin-left:25.0000%}:where(.col.m-offset-4){margin-left:33.3333%}:where(.col.m-offset-5){margin-left:41.6667%}:where(.col.m-offset-6){margin-left:50.0000%}:where(.col.m-offset-7){margin-left:58.3333%}:where(.col.m-offset-8){margin-left:66.6667%}:where(.col.m-offset-9){margin-left:75.0000%}:where(.col.m-offset-10){margin-left:83.3333%}:where(.col.m-offset-11){margin-left:91.6667%}}
@media(min-width:993px){:where(.col.l1){flex:0 0 auto;width:8.3333%}:where(.col.l2){flex:0 0 auto;width:16.6667%}:where(.col.l3){flex:0 0 auto;width:25.0000%}:where(.col.l4){flex:0 0 auto;width:33.3333%}:where(.col.l5){flex:0 0 auto;width:41.6667%}:where(.col.l6){flex:0 0 auto;width:50.0000%}:where(.col.l7){flex:0 0 auto;width:58.3333%}:where(.col.l8){flex:0 0 auto;width:66.6667%}:where(.col.l9){flex:0 0 auto;width:75.0000%}:where(.col.l10){flex:0 0 auto;width:83.3333%}:where(.col.l11){flex:0 0 auto;width:91.6667%}:where(.col.l12){flex:0 0 auto;width:100.0000%}:where(.col.l-offset-1){margin-left:8.3333%}:where(.col.l-offset-2){margin-left:16.6667%}:where(.col.l-offset-3){margin-left:25.0000%}:where(.col.l-offset-4){margin-left:33.3333%}:where(.col.l-offset-5){margin-left:41.6667%}:where(.col.l-offset-6){margin-left:50.0000%}:where(.col.l-offset-7){margin-left:58.3333%}:where(.col.l-offset-8){margin-left:66.6667%}:where(.col.l-offset-9){margin-left:75.0000%}:where(.col.l-offset-10){margin-left:83.3333%}:where(.col.l-offset-11){margin-left:91.6667%}}
@media(max-width:600px){:where(.hide-on-small-only){display:none!important}:where(.col){width:100%}}

:root{--pg-brand:#b76e79;--pg-brand-ink:#d49aa3;--pg-accent:#4a2c2a;--pg-radius:6px}
:where(body>header,.site-header){border-bottom-color:#b76e7933}

/* ========== 设计变量 ========== */
    :root {
      --primary: #b76e79;
      --secondary: #d49aa3;
      --accent: #4a2c2a;
      --bg: #fcf6f7;
      --text: #2d1c1d;
      --muted: #7a5c5e;
      --border: #e8d8da;
      --card-radius: 6px;
      --btn-radius: 4px;
      --shadow-sm: 0 1px 3px rgba(74, 44, 42, 0.06), 0 1px 2px rgba(74, 44, 42, 0.04);
      --shadow-md: 0 4px 12px rgba(74, 44, 42, 0.08), 0 1px 3px rgba(74, 44, 42, 0.05);
      --shadow-lg: 0 8px 28px rgba(74, 44, 42, 0.10);
      --space-xs: 4px;
      --space-sm: 8px;
      --space-md: 16px;
      --space-lg: 24px;
      --space-xl: 32px;
      --space-2xl: 48px;
      --section-gap: 56px;
      --font-heading: "Montserrat", "PingFang SC", "Microsoft YaHei", sans-serif;
      --font-body: "Microsoft YaHei", "PingFang SC", "Helvetica Neue", Arial, sans-serif;
    }

    /* ========== 基础 Reset ========== */
    *,
    *::before,
    *::after {
      box-sizing: border-box;
    }
    html {
      scroll-behavior: smooth;
    }
    body {
      margin: 0;
      padding: 0;
      font-family: var(--font-body);
      font-size: 15px;
      line-height: 1.7;
      color: var(--text);
      background-color: var(--bg);
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
    }
    h1, h2, h3, h4, h5, h6 {
      font-family: var(--font-heading);
      font-weight: 700;
      line-height: 1.3;
      margin: 0 0 var(--space-md);
      color: var(--text);
    }
    h1 { font-size: 2.2rem; font-weight: 800; }
    h2 { font-size: 1.6rem; font-weight: 700; margin-bottom: var(--space-lg); }
    h3 { font-size: 1.2rem; font-weight: 700; }
    h4 { font-size: 1rem; font-weight: 600; }
    p { margin: 0 0 var(--space-md); }
    a {
      color: var(--primary);
      text-decoration: none;
      transition: color 0.2s ease, opacity 0.2s ease;
    }
    a:hover { color: var(--accent); }
    a:focus-visible {
      outline: 2px solid var(--primary);
      outline-offset: 2px;
      border-radius: 2px;
    }
    img { max-width: 100%; height: auto; display: block; }
    ul, ol { padding-left: 1.2em; margin: 0 0 var(--space-md); }
    li { margin-bottom: var(--space-sm); }

    /* ========== 容器 ========== */
    .container {
      width: 100%;
      max-width: 1160px;
      margin: 0 auto;
      padding: 0 20px;
    }

    /* ========== 顶部信息条 ========== */
    .info-bar {
      background-color: var(--accent);
      color: #f5e6e8;
      font-size: 0.78rem;
      letter-spacing: 0.04em;
      padding: 6px 0;
      font-family: var(--font-heading);
    }
    .info-bar .container {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      justify-content: space-between;
      gap: var(--space-sm);
    }
    .info-bar__domain {
      color: var(--secondary);
      font-weight: 600;
      letter-spacing: 0.06em;
    }
    .info-bar__right {
      display: flex;
      align-items: center;
      gap: var(--space-md);
    }
    .info-bar__link {
      color: #f5e6e8;
      font-weight: 600;
      text-transform: uppercase;
      font-size: 0.72rem;
      letter-spacing: 0.1em;
      border-bottom: 1px solid transparent;
      padding-bottom: 1px;
    }
    .info-bar__link:hover {
      color: #fff;
      border-bottom-color: var(--secondary);
    }

    /* ========== 主导航 ========== */
    .main-nav {
      background-color: #fff;
      border-bottom: 1px solid var(--border);
      box-shadow: var(--shadow-sm);
      position: sticky;
      top: 0;
      z-index: 1000;
    }
    .main-nav .container {
      display: flex;
      align-items: center;
      justify-content: space-between;
      min-height: 64px;
      gap: var(--space-md);
    }
    .brand {
      display: flex;
      align-items: center;
      gap: var(--space-sm);
      text-decoration: none;
      flex-shrink: 0;
    }
    .brand__mark {
      width: 38px;
      height: 38px;
      background-color: var(--primary);
      border-radius: var(--card-radius);
      display: flex;
      align-items: center;
      justify-content: center;
      color: #fff;
      font-family: var(--font-heading);
      font-weight: 800;
      font-size: 1rem;
      letter-spacing: 0.02em;
    }
    .brand__text {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 0.95rem;
      color: var(--accent);
      letter-spacing: 0.02em;
      line-height: 1.2;
    }
    .brand__sub {
      display: block;
      font-size: 0.65rem;
      color: var(--muted);
      font-weight: 600;
      letter-spacing: 0.14em;
      text-transform: uppercase;
    }
    .nav-links {
      display: flex;
      align-items: center;
      list-style: none;
      margin: 0;
      padding: 0;
      gap: var(--space-lg);
    }
    .nav-links li { margin: 0; }
    .nav-links a {
      color: var(--text);
      font-size: 0.88rem;
      font-weight: 600;
      padding: 6px 0;
      position: relative;
      letter-spacing: 0.02em;
    }
    .nav-links a::after {
      content: '';
      position: absolute;
      left: 0;
      bottom: 0;
      width: 0;
      height: 2px;
      background-color: var(--primary);
      transition: width 0.25s ease;
    }
    .nav-links a:hover::after,
    .nav-links a.active::after {
      width: 100%;
    }
    .nav-links a.active {
      color: var(--primary);
    }
    .nav-cta {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      background-color: var(--primary);
      color: #fff !important;
      font-family: var(--font-heading);
      font-size: 0.75rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.1em;
      padding: 10px 20px;
      border-radius: var(--btn-radius);
      border: 1px solid var(--primary);
      transition: background-color 0.25s ease, transform 0.2s ease, box-shadow 0.25s ease;
      white-space: nowrap;
    }
    .nav-cta:hover {
      background-color: var(--accent);
      border-color: var(--accent);
      color: #fff !important;
      transform: translateY(-1px);
      box-shadow: var(--shadow-md);
    }
    .nav-cta .material-icons { font-size: 16px; }
    .mobile-toggle {
      display: none;
      background: none;
      border: 1px solid var(--border);
      border-radius: var(--btn-radius);
      color: var(--accent);
      cursor: pointer;
      padding: 6px 10px;
      transition: background-color 0.2s ease;
    }
    .mobile-toggle:hover { background-color: var(--bg); }

    /* ========== Hero 双列不对称 2:1 ========== */
    .hero {
      background-color: #fff;
      border-bottom: 1px solid var(--border);
      padding: var(--space-2xl) 0 var(--space-xl);
    }
    .hero__grid {
      display: grid;
      grid-template-columns: 2fr 1fr;
      gap: var(--space-2xl);
      align-items: start;
    }
    .hero__badge {
      display: inline-block;
      background-color: var(--bg);
      color: var(--primary);
      font-family: var(--font-heading);
      font-size: 0.68rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.16em;
      padding: 5px 12px;
      border-radius: 100px;
      border: 1px solid var(--border);
      margin-bottom: var(--space-md);
    }
    .hero h1 {
      font-size: 2.4rem;
      line-height: 1.2;
      color: var(--accent);
      margin-bottom: var(--space-lg);
      max-width: 640px;
    }
    .hero h1 span { color: var(--primary); }
    .hero__lead {
      font-size: 1.05rem;
      color: #5a4243;
      max-width: 560px;
      margin-bottom: var(--space-lg);
      line-height: 1.8;
    }
    .hero__points {
      list-style: none;
      padding: 0;
      margin: 0 0 var(--space-lg);
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: var(--space-sm) var(--space-lg);
    }
    .hero__points li {
      position: relative;
      padding-left: 22px;
      font-size: 0.9rem;
      color: var(--text);
      font-weight: 500;
      margin-bottom: 0;
    }
    .hero__points li::before {
      content: '';
      position: absolute;
      left: 0;
      top: 8px;
      width: 8px;
      height: 8px;
      border-radius: 2px;
      background-color: var(--primary);
    }
    .hero__actions {
      display: flex;
      flex-wrap: wrap;
      gap: var(--space-md);
      align-items: center;
    }
    .btn-primary {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background-color: var(--primary);
      color: #fff !important;
      font-family: var(--font-heading);
      font-size: 0.78rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.12em;
      padding: 12px 26px;
      border-radius: var(--btn-radius);
      border: 1px solid var(--primary);
      transition: background-color 0.25s ease, transform 0.2s ease, box-shadow 0.25s ease;
      cursor: pointer;
    }
    .btn-primary:hover {
      background-color: var(--accent);
      border-color: var(--accent);
      transform: translateY(-1px);
      box-shadow: var(--shadow-md);
    }
    .btn-outline {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background-color: transparent;
      color: var(--accent) !important;
      font-family: var(--font-heading);
      font-size: 0.78rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.12em;
      padding: 12px 26px;
      border-radius: var(--btn-radius);
      border: 1px solid var(--accent);
      transition: background-color 0.25s ease, color 0.25s ease, transform 0.2s ease;
      cursor: pointer;
    }
    .btn-outline:hover {
      background-color: var(--accent);
      color: #fff !important;
      transform: translateY(-1px);
    }
    .hero__stats {
      display: flex;
      gap: var(--space-xl);
      margin-top: var(--space-lg);
      padding-top: var(--space-lg);
      border-top: 1px solid var(--border);
    }
    .hero__stat strong {
      display: block;
      font-family: var(--font-heading);
      font-size: 1.5rem;
      font-weight: 800;
      color: var(--primary);
      line-height: 1.2;
    }
    .hero__stat span {
      font-size: 0.78rem;
      color: var(--muted);
      letter-spacing: 0.04em;
    }

    /* Hero 右侧堆叠卡片 */
    .hero__side {
      display: flex;
      flex-direction: column;
      gap: var(--space-md);
    }
    .hero__card {
      background-color: #fff;
      border: 1px solid var(--border);
      border-radius: var(--card-radius);
      padding: var(--space-md) var(--space-lg);
      box-shadow: var(--shadow-sm);
      transition: box-shadow 0.25s ease, transform 0.25s ease, border-color 0.25s ease;
    }
    .hero__card:hover {
      box-shadow: var(--shadow-md);
      transform: translateY(-2px);
      border-color: var(--secondary);
    }
    .hero__card--dark {
      background-color: var(--accent);
      border-color: var(--accent);
      color: #f5e6e8;
    }
    .hero__card--dark h4 {
      color: var(--secondary);
      font-size: 0.75rem;
      text-transform: uppercase;
      letter-spacing: 0.14em;
      margin-bottom: var(--space-sm);
    }
    .hero__card--dark p {
      color: #e8d5d7;
      font-size: 0.85rem;
      margin-bottom: 0;
      line-height: 1.7;
    }
    .hero__card h4 {
      font-size: 0.72rem;
      text-transform: uppercase;
      letter-spacing: 0.14em;
      color: var(--primary);
      margin-bottom: var(--space-xs);
      font-weight: 700;
    }
    .hero__card p {
      font-size: 0.85rem;
      color: var(--text);
      margin-bottom: 0;
      line-height: 1.7;
    }
    .hero__card .chip-row {
      display: flex;
      flex-wrap: wrap;
      gap: 6px;
      margin-top: var(--space-sm);
    }
    .chip {
      display: inline-block;
      font-size: 0.68rem;
      font-weight: 600;
      letter-spacing: 0.04em;
      padding: 3px 10px;
      border-radius: 100px;
      background-color: var(--bg);
      color: var(--primary);
      border: 1px solid var(--border);
    }
    .chip--accent {
      background-color: var(--accent);
      color: #f5e6e8;
      border-color: var(--accent);
    }

    /* ========== 通用板块 ========== */
    .section {
      padding: var(--section-gap) 0;
      border-bottom: 1px solid var(--border);
    }
    .section:last-of-type {
      border-bottom: none;
    }
    .section__head {
      margin-bottom: var(--space-xl);
    }
    .section__label {
      display: block;
      font-family: var(--font-heading);
      font-size: 0.68rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.18em;
      color: var(--primary);
      margin-bottom: var(--space-sm);
    }
    .section__head h2 {
      margin-bottom: var(--space-sm);
      color: var(--accent);
    }
    .section__head p {
      color: var(--muted);
      max-width: 720px;
      margin-bottom: 0;
      font-size: 0.92rem;
    }

    /* ========== 步骤板块 ========== */
    .steps-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: var(--space-lg);
    }
    .step-card {
      background-color: #fff;
      border: 1px solid var(--border);
      border-radius: var(--card-radius);
      padding: var(--space-lg);
      box-shadow: var(--shadow-sm);
      transition: box-shadow 0.25s ease, transform 0.25s ease, border-color 0.25s ease;
      position: relative;
    }
    .step-card:hover {
      box-shadow: var(--shadow-md);
      transform: translateY(-3px);
      border-color: var(--secondary);
    }
    .step-card__num {
      font-family: var(--font-heading);
      font-size: 1.8rem;
      font-weight: 800;
      color: var(--secondary);
      line-height: 1;
      margin-bottom: var(--space-sm);
    }
    .step-card h3 {
      font-size: 0.95rem;
      color: var(--accent);
      margin-bottom: var(--space-sm);
    }
    .step-card p {
      font-size: 0.83rem;
      color: var(--muted);
      margin-bottom: 0;
      line-height: 1.75;
    }

    /* ========== 场景适配 ========== */
    .scene-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: var(--space-lg);
    }
    .scene-card {
      background-color: #fff;
      border: 1px solid var(--border);
      border-radius: var(--card-radius);
      padding: var(--space-lg);
      box-shadow: var(--shadow-sm);
      transition: box-shadow 0.25s ease, transform 0.25s ease;
    }
    .scene-card:hover {
      box-shadow: var(--shadow-md);
      transform: translateY(-2px);
    }
    .scene-card__icon {
      width: 42px;
      height: 42px;
      border-radius: var(--card-radius);
      background-color: var(--bg);
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: var(--space-md);
      border: 1px solid var(--border);
    }
    .scene-card__icon .material-icons {
      font-size: 22px;
      color: var(--primary);
    }
    .scene-card h3 {
      font-size: 1rem;
      color: var(--accent);
      margin-bottom: var(--space-sm);
    }
    .scene-card p {
      font-size: 0.84rem;
      color: var(--muted);
      margin-bottom: 0;
      line-height: 1.75;
    }

    /* ========== FAQ 板块 ========== */
    .faq-list {
      max-width: 860px;
    }
    .faq-item {
      border: 1px solid var(--border);
      border-radius: var(--card-radius);
      background-color: #fff;
      margin-bottom: var(--space-md);
      overflow: hidden;
      transition: box-shadow 0.25s ease, border-color 0.25s ease;
    }
    .faq-item:hover {
      box-shadow: var(--shadow-sm);
      border-color: var(--secondary);
    }
    .faq-item summary {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: var(--space-md) var(--space-lg);
      font-weight: 700;
      font-size: 0.92rem;
      color: var(--accent);
      cursor: pointer;
      list-style: none;
      transition: background-color 0.2s ease;
    }
    .faq-item summary::-webkit-details-marker { display: none; }
    .faq-item summary:hover { background-color: var(--bg); }
    .faq-item summary::after {
      content: '+';
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 1.2rem;
      color: var(--primary);
      margin-left: var(--space-md);
      transition: transform 0.25s ease;
    }
    .faq-item[open] summary::after {
      content: '−';
    }
    .faq-item__body {
      padding: 0 var(--space-lg) var(--space-md);
      font-size: 0.86rem;
      color: var(--muted);
      line-height: 1.8;
      border-top: 1px solid var(--border);
      padding-top: var(--space-md);
    }

    /* ========== 核心卖点 ========== */
    .feature-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: var(--space-lg);
    }
    .feature-card {
      background-color: #fff;
      border: 1px solid var(--border);
      border-radius: var(--card-radius);
      padding: var(--space-lg);
      box-shadow: var(--shadow-sm);
      transition: box-shadow 0.25s ease, transform 0.25s ease;
    }
    .feature-card:hover {
      box-shadow: var(--shadow-md);
      transform: translateY(-2px);
    }
    .feature-card__badge {
      display: inline-block;
      font-family: var(--font-heading);
      font-size: 0.62rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.14em;
      color: var(--primary);
      background-color: var(--bg);
      padding: 3px 10px;
      border-radius: 100px;
      margin-bottom: var(--space-md);
      border: 1px solid var(--border);
    }
    .feature-card h3 {
      font-size: 1rem;
      color: var(--accent);
      margin-bottom: var(--space-sm);
    }
    .feature-card p {
      font-size: 0.84rem;
      color: var(--muted);
      margin-bottom: 0;
      line-height: 1.75;
    }

    /* ========== 分类入口网格 ========== */
    .cat-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: var(--space-lg);
    }
    .cat-card {
      background-color: #fff;
      border: 1px solid var(--border);
      border-radius: var(--card-radius);
      padding: var(--space-lg);
      display: flex;
      flex-direction: column;
      box-shadow: var(--shadow-sm);
      transition: box-shadow 0.25s ease, transform 0.25s ease, border-color 0.25s ease;
    }
    .cat-card:hover {
      box-shadow: var(--shadow-md);
      transform: translateY(-2px);
      border-color: var(--secondary);
    }
    .cat-card__top {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-bottom: var(--space-md);
    }
    .cat-card__icon {
      width: 40px;
      height: 40px;
      border-radius: var(--card-radius);
      background-color: var(--bg);
      display: flex;
      align-items: center;
      justify-content: center;
      border: 1px solid var(--border);
    }
    .cat-card__icon .material-icons {
      font-size: 20px;
      color: var(--primary);
    }
    .cat-card__count {
      font-family: var(--font-heading);
      font-size: 0.68rem;
      font-weight: 700;
      color: var(--muted);
      letter-spacing: 0.06em;
    }
    .cat-card h3 {
      font-size: 1rem;
      color: var(--accent);
      margin-bottom: var(--space-sm);
    }
    .cat-card p {
      font-size: 0.83rem;
      color: var(--muted);
      line-height: 1.75;
      margin-bottom: var(--space-md);
      flex-grow: 1;
    }
    .cat-card__link {
      font-family: var(--font-heading);
      font-size: 0.72rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.12em;
      color: var(--primary);
      display: inline-flex;
      align-items: center;
      gap: 4px;
      transition: gap 0.25s ease, color 0.2s ease;
    }
    .cat-card__link:hover {
      gap: 8px;
      color: var(--accent);
    }

    /* ========== 最新动态 ========== */
    .news-list {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: var(--space-md) var(--space-xl);
    }
    .news-item {
      display: flex;
      gap: var(--space-md);
      padding: var(--space-md) 0;
      border-bottom: 1px solid var(--border);
      transition: background-color 0.2s ease;
    }
    .news-item:hover {
      background-color: rgba(212, 154, 163, 0.06);
    }
    .news-item__date {
      flex-shrink: 0;
      width: 64px;
      font-family: var(--font-heading);
      font-size: 0.68rem;
      font-weight: 700;
      color: var(--primary);
      text-transform: uppercase;
      letter-spacing: 0.06em;
      padding-top: 2px;
    }
    .news-item__content h4 {
      font-size: 0.9rem;
      color: var(--accent);
      margin-bottom: 2px;
      font-weight: 700;
      line-height: 1.4;
    }
    .news-item__content p {
      font-size: 0.8rem;
      color: var(--muted);
      margin-bottom: 0;
      line-height: 1.6;
    }

    /* ========== 对比表格 ========== */
    .compare-wrap {
      overflow-x: auto;
      border: 1px solid var(--border);
      border-radius: var(--card-radius);
      background-color: #fff;
      box-shadow: var(--shadow-sm);
    }
    table.compare {
      width: 100%;
      border-collapse: collapse;
      font-size: 0.85rem;
      min-width: 560px;
    }
    table.compare thead th {
      background-color: var(--accent);
      color: #f5e6e8;
      font-family: var(--font-heading);
      font-size: 0.72rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.1em;
      padding: 14px 18px;
      text-align: left;
      white-space: nowrap;
    }
    table.compare tbody td {
      padding: 14px 18px;
      border-bottom: 1px solid var(--border);
      color: var(--text);
      vertical-align: top;
    }
    table.compare tbody tr:last-child td {
      border-bottom: none;
    }
    table.compare tbody tr:hover {
      background-color: var(--bg);
    }
    table.compare .cell-highlight {
      color: var(--primary);
      font-weight: 700;
    }

    /* ========== 专题推荐横向卡 ========== */
    .topic-scroll {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: var(--space-lg);
    }
    .topic-card {
      background-color: #fff;
      border: 1px solid var(--border);
      border-radius: var(--card-radius);
      overflow: hidden;
      box-shadow: var(--shadow-sm);
      transition: box-shadow 0.25s ease, transform 0.25s ease;
      display: flex;
      flex-direction: column;
    }
    .topic-card:hover {
      box-shadow: var(--shadow-md);
      transform: translateY(-2px);
    }
    .topic-card__head {
      background-color: var(--accent);
      color: var(--secondary);
      padding: var(--space-md) var(--space-lg);
      font-family: var(--font-heading);
      font-size: 0.68rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.14em;
    }
    .topic-card__body {
      padding: var(--space-lg);
      display: flex;
      flex-direction: column;
      flex-grow: 1;
    }
    .topic-card__body h3 {
      font-size: 1rem;
      color: var(--accent);
      margin-bottom: var(--space-sm);
    }
    .topic-card__body p {
      font-size: 0.83rem;
      color: var(--muted);
      line-height: 1.75;
      margin-bottom: var(--space-md);
      flex-grow: 1;
    }
    .topic-card__meta {
      display: flex;
      align-items: center;
      justify-content: space-between;
      font-size: 0.72rem;
      color: var(--muted);
      font-family: var(--font-heading);
      letter-spacing: 0.04em;
    }
    .topic-card__meta .tag {
      background-color: var(--bg);
      border: 1px solid var(--border);
      color: var(--primary);
      padding: 2px 10px;
      border-radius: 100px;
      font-size: 0.68rem;
      font-weight: 600;
    }

    /* ========== 转化 CTA 带 ========== */
    .cta-band {
      background-color: var(--accent);
      border-radius: var(--card-radius);
      padding: var(--space-2xl) var(--space-xl);
      color: #f5e6e8;
      display: grid;
      grid-template-columns: 2fr 1fr;
      gap: var(--space-xl);
      align-items: center;
      margin: var(--space-2xl) 0;
      box-shadow: var(--shadow-lg);
    }
    .cta-band h2 {
      color: #fff;
      font-size: 1.5rem;
      margin-bottom: var(--space-sm);
    }
    .cta-band p {
      color: #e8d5d7;
      font-size: 0.9rem;
      margin-bottom: 0;
      max-width: 560px;
      line-height: 1.8;
    }
    .cta-band__action {
      display: flex;
      flex-direction: column;
      gap: var(--space-sm);
      align-items: flex-start;
    }
    .cta-band .btn-primary {
      background-color: var(--secondary);
      border-color: var(--secondary);
      color: var(--accent) !important;
    }
    .cta-band .btn-primary:hover {
      background-color: #fff;
      border-color: #fff;
      color: var(--accent) !important;
    }
    .cta-band__note {
      font-size: 0.75rem;
      color: #d4b8bc;
      letter-spacing: 0.04em;
    }

    /* ========== 页脚 ========== */
    .site-footer {
      background-color: #fff;
      border-top: 1px solid var(--border);
      padding: var(--space-2xl) 0 0;
    }
    .footer-grid {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr 1fr;
      gap: var(--space-xl);
      padding-bottom: var(--space-xl);
    }
    .footer-brand .brand__text {
      font-size: 1rem;
    }
    .footer-brand p {
      font-size: 0.83rem;
      color: var(--muted);
      margin-top: var(--space-md);
      max-width: 320px;
      line-height: 1.8;
    }
    .footer-col h4 {
      font-family: var(--font-heading);
      font-size: 0.72rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.14em;
      color: var(--primary);
      margin-bottom: var(--space-md);
    }
    .footer-col ul {
      list-style: none;
      padding: 0;
      margin: 0;
    }
    .footer-col li { margin-bottom: var(--space-sm); }
    .footer-col a {
      font-size: 0.84rem;
      color: var(--text);
      transition: color 0.2s ease, padding-left 0.2s ease;
    }
    .footer-col a:hover {
      color: var(--primary);
      padding-left: 4px;
    }
    .footer-bottom {
      border-top: 1px solid var(--border);
      padding: var(--space-md) 0;
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      justify-content: space-between;
      gap: var(--space-sm);
      font-size: 0.78rem;
      color: var(--muted);
    }
    .footer-bottom a {
      color: var(--muted);
      font-weight: 600;
    }
    .footer-bottom a:hover { color: var(--primary); }

    /* ========== 响应式 ========== */
    @media (max-width: 1024px) {
      .hero__grid { grid-template-columns: 1fr; gap: var(--space-xl); }
      .hero h1 { font-size: 2rem; max-width: 100%; }
      .hero__lead { max-width: 100%; }
      .steps-grid { grid-template-columns: repeat(2, 1fr); }
      .feature-grid { grid-template-columns: repeat(2, 1fr); }
      .cat-grid { grid-template-columns: repeat(2, 1fr); }
      .topic-scroll { grid-template-columns: repeat(2, 1fr); }
      .news-list { grid-template-columns: 1fr; }
      .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--space-lg); }
      .cta-band { grid-template-columns: 1fr; gap: var(--space-lg); }
      .nav-links { gap: var(--space-md); }}

    @media (max-width: 768px) {
      h1 { font-size: 1.6rem; }
      h2 { font-size: 1.3rem; }
      .hero { padding: var(--space-xl) 0 var(--space-lg); }
      .hero h1 { font-size: 1.6rem; }
      .hero__points { grid-template-columns: 1fr; }
      .hero__stats { gap: var(--space-lg); }
      .scene-grid { grid-template-columns: 1fr; }
      .steps-grid { grid-template-columns: 1fr; }
      .feature-grid { grid-template-columns: 1fr; }
      .cat-grid { grid-template-columns: 1fr; }
      .topic-scroll { grid-template-columns: 1fr; }
      .nav-links { display: none; }
      .nav-links.open {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: #fff;
        border-bottom: 1px solid var(--border);
        box-shadow: var(--shadow-lg);
        padding: var(--space-md) var(--space-lg);
        gap: var(--space-sm);
        z-index: 999;
      }
      .main-nav .container { position: relative; flex-wrap: wrap; }
      .mobile-toggle { display: inline-flex; }
      .nav-cta { padding: 8px 14px; font-size: 0.68rem; }
      .footer-grid { grid-template-columns: 1fr; }
      .info-bar .container { justify-content: center; text-align: center; }
      .info-bar__right { gap: var(--space-md); }
      .brand__text { font-size: 0.82rem; }
      .hero__stats { flex-wrap: wrap; }}

    @media (max-width: 520px) {
      .container { padding: 0 16px; }
      .hero h1 { font-size: 1.35rem; }
      .hero__actions { flex-direction: column; align-items: stretch; }
      .btn-primary, .btn-outline { justify-content: center; }
      .cta-band { padding: var(--space-xl) var(--space-md); }
      .info-bar { font-size: 0.68rem; }
      .info-bar__link { display: none; }
      .brand__mark { width: 32px; height: 32px; font-size: 0.85rem; }
      .section { padding: 40px 0; }
      .faq-item summary { padding: var(--space-md); font-size: 0.85rem; }
      .faq-item__body { padding: 0 var(--space-md) var(--space-md); }
      table.compare thead th, table.compare tbody td { padding: 10px 12px; }
      .footer-bottom { flex-direction: column; text-align: center; }}

    /* 覆盖 Materialize 默认链接/按钮颜色 */
    a, .btn, .btn-large, .btn-small { color: var(--primary); }
    .btn, .btn-large, .btn-small {
      background-color: var(--primary);
      border-radius: var(--btn-radius);
    }
    .btn:hover, .btn-large:hover, .btn-small:hover {
      background-color: var(--accent);
    }
    /* 覆盖 Materialize 卡片等默认样式 */
    .card { border-radius: var(--card-radius); box-shadow: var(--shadow-sm); }
    .card:hover { box-shadow: var(--shadow-md); }
    ::selection { background-color: var(--secondary); color: var(--accent); }

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}
.stat-row .stat .num,.stat .num,.hero-stats .num,.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}