@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){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(.logo,.nav .logo){font-weight:800;font-size:22px;letter-spacing:.02em;color:var(--pg-brand-ink);white-space:nowrap}
:where(.nav-links,body>header nav ul){display:flex;flex-wrap:wrap;gap:8px 20px;margin:0;padding:0}
:where(.nav-links a,body>header nav a){color:var(--pg-muted);font-size:14px}
:where(.nav-links a:hover,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 .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,.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(.pg-grid,.cards){display:grid;gap:22px}
:where(.cards,.pg-grid){grid-template-columns:repeat(auto-fit,minmax(230px,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-grid){width:min(1180px,92%);margin:0 auto 24px;display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:28px}
:where(.footer-brand){width:min(1180px,92%);margin:0 auto 20px}
:where(.footer-brand strong){display:block;font-size:22px;color:#fff;margin-bottom:8px}
:where(.footer-brand p){margin:0;max-width:520px;color:#c4b8a6}
: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,.footer-bottom){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 .num,.stat b,.stat strong){white-space:normal}}

:where(.container){width:100%;margin-left:auto;margin-right:auto;padding-left:1rem;padding-right:1rem}
:where(.flex){display:flex}:where(.inline-flex){display:inline-flex}:where(.grid){display:grid}
:where(.hidden){display:none}:where(.block){display:block}
:where(.items-center){align-items:center}:where(.justify-center){justify-content:center}:where(.justify-between){justify-content:space-between}
:where(.flex-wrap){flex-wrap:wrap}:where(.flex-col){flex-direction:column}
:where(.text-center){text-align:center}:where(.mx-auto){margin-left:auto;margin-right:auto}
:where(.relative){position:relative}:where(.absolute){position:absolute}
:where(.w-full){width:100%}:where(.h-full){height:100%}:where(.max-w-7xl){max-width:80rem}
:where(.rounded){border-radius:.25rem}:where(.rounded-lg){border-radius:.5rem}:where(.rounded-xl){border-radius:.75rem}:where(.rounded-2xl){border-radius:1rem}:where(.rounded-full){border-radius:9999px}

:root{--pg-brand:#1e88e5;--pg-brand-ink:#5aaef2;--pg-accent:#ff7a00;--pg-radius:2px}
:where(body>header){border-bottom-color:#1e88e533}

:root{
    --main:#1e88e5;
    --aux:#5aaef2;
    --accent:#ff7a00;
    --bg:#ffffff;
    --ink:#17212b;
    --ink-soft:#5a6773;
    --line:#e2e8ef;
    --panel:#f5f8fc;
    --dark:#131c26;
    --dark-2:#1c2836;
    --radius:2px;
    --shadow-sm:0 2px 8px rgba(23,33,43,.06);
    --shadow-md:0 10px 30px rgba(23,33,43,.10);
    --shadow-btn:0 6px 18px rgba(30,136,229,.28);
  }
  *{box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{
    margin:0;
    background:var(--bg);
    color:var(--ink);
    font-family:"PingFang SC","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;
    font-size:16px;
    line-height:1.7;
    -webkit-font-smoothing:antialiased;
  }
  h1,h2,h3,h4,.serif{
    font-family:"Noto Serif SC","Songti SC",SimSun,serif;
    letter-spacing:.01em;
  }
  a{color:inherit;text-decoration:none;}
  img{max-width:100%;display:block;}
  button,input,select{font-family:inherit;font-size:inherit;}
  .container{width:100%;max-width:1240px;margin:0 auto;padding:0 20px;}
  .container-wide{width:100%;max-width:1400px;margin:0 auto;padding:0 20px;}

  /* ---------- header ---------- */
  .site-header{
    position:sticky;top:0;z-index:60;
    background:rgba(255,255,255,.94);
    backdrop-filter:blur(10px);
    border-bottom:1px solid var(--line);
  }
  .topbar{display:flex;align-items:center;gap:22px;height:66px;}
  .brand{display:flex;align-items:center;gap:11px;flex-shrink:0;}
  .brand-mark{
    width:34px;height:34px;position:relative;flex-shrink:0;
    background:linear-gradient(135deg,var(--main),var(--aux));
  }
  .brand-mark::before{
    content:"";position:absolute;left:8px;top:8px;width:0;height:0;
    border-left:11px solid #fff;border-top:7px solid transparent;border-bottom:7px solid transparent;
  }
  .brand-mark::after{
    content:"";position:absolute;right:5px;bottom:5px;width:7px;height:7px;
    background:var(--accent);
  }
  .brand-txt{display:flex;flex-direction:column;line-height:1.18;}
  .brand-txt b{font-family:"Noto Serif SC",serif;font-size:15px;font-weight:700;letter-spacing:.01em;}
  .brand-txt span{font-size:11px;color:var(--ink-soft);letter-spacing:.12em;}
  .head-search{
    flex:1;max-width:420px;display:flex;align-items:center;
    border:1px solid var(--line);background:var(--panel);
    height:40px;border-radius:var(--radius);overflow:hidden;
    transition:border-color .2s,box-shadow .2s;
  }
  .head-search:focus-within{border-color:var(--main);box-shadow:0 0 0 3px rgba(30,136,229,.14);background:#fff;}
  .head-search input{border:0;background:transparent;outline:none;flex:1;padding:0 14px;color:var(--ink);font-size:14px;}
  .head-search button{
    border:0;background:var(--main);color:#fff;height:100%;padding:0 18px;
    font-size:13px;letter-spacing:.06em;cursor:pointer;transition:background .2s;
  }
  .head-search button:hover{background:#156fc0;}
  .head-meta{margin-left:auto;display:flex;align-items:center;gap:10px;flex-shrink:0;}
  .pill{
    display:inline-flex;align-items:center;gap:6px;
    border:1px solid var(--line);border-radius:var(--radius);
    padding:6px 11px;font-size:12.5px;color:var(--ink-soft);background:#fff;
    transition:all .2s;
  }
  .pill:hover{border-color:var(--main);color:var(--main);}
  .pill-accent{background:var(--accent);border-color:var(--accent);color:#fff;}
  .pill-accent:hover{background:#e56d00;border-color:#e56d00;color:#fff;}
  .main-nav{border-top:1px solid var(--line);}
  .main-nav ul{display:flex;flex-wrap:wrap;gap:26px;list-style:none;margin:0;padding:0;height:48px;align-items:center;}
  .main-nav a{
    font-size:14px;color:var(--ink-soft);padding:4px 0;position:relative;transition:color .2s;
  }
  .main-nav a::after{
    content:"";position:absolute;left:0;right:100%;bottom:-2px;height:2px;background:var(--main);transition:right .25s;
  }
  .main-nav a:hover{color:var(--ink);}
  .main-nav a:hover::after{right:0;}
  .main-nav a.active{color:var(--main);font-weight:600;}
  .main-nav a.active::after{right:0;background:var(--accent);}

  /* ---------- buttons ---------- */
  .btn{
    display:inline-flex;align-items:center;gap:9px;
    border-radius:12px;padding:12px 22px;font-size:14.5px;font-weight:600;
    border:1px solid transparent;cursor:pointer;
    transition:transform .2s,box-shadow .25s,background .2s,color .2s,border-color .2s;
  }
  .btn .arw{display:inline-block;transition:transform .25s;}
  .btn:hover .arw{transform:translateX(4px);}
  .btn-primary{background:var(--main);color:#fff;box-shadow:var(--shadow-btn);}
  .btn-primary:hover{background:#156fc0;box-shadow:0 10px 26px rgba(30,136,229,.38);transform:translateY(-2px);}
  .btn-accent{background:var(--accent);color:#fff;box-shadow:0 6px 18px rgba(255,122,0,.28);}
  .btn-accent:hover{background:#e56d00;transform:translateY(-2px);box-shadow:0 10px 26px rgba(255,122,0,.36);}
  .btn-ghost{background:#fff;border-color:var(--line);color:var(--ink);}
  .btn-ghost:hover{border-color:var(--main);color:var(--main);transform:translateY(-2px);}
  .btn-dark{background:var(--dark);color:#fff;}
  .btn-dark:hover{background:var(--dark-2);transform:translateY(-2px);}
  .btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid rgba(30,136,229,.45);outline-offset:2px;}

  /* ---------- section system ---------- */
  .sec{padding:76px 0;}
  .sec-tight{padding:58px 0;}
  .sec-panel{background:var(--panel);}
  .sec-dark{background:var(--dark);color:#e8eef5;}
  .sec-main{background:var(--main);color:#fff;}
  .sec-head{max-width:760px;margin-bottom:38px;}
  .sec-head.center{margin-left:auto;margin-right:auto;text-align:center;}
  .eyebrow{
    display:inline-flex;align-items:center;gap:8px;
    font-size:12px;letter-spacing:.18em;font-weight:700;
    color:var(--main);text-transform:uppercase;margin-bottom:12px;
  }
  .eyebrow::before{content:"";width:22px;height:2px;background:var(--accent);}
  .sec-head.center .eyebrow{justify-content:center;}
  .sec-title{font-size:33px;line-height:1.3;font-weight:700;margin:0 0 14px;}
  .sec-desc{font-size:15.5px;color:var(--ink-soft);margin:0;}
  .sec-dark .sec-desc,.sec-main .sec-desc{color:rgba(232,238,245,.78);}
  .sec-main .eyebrow{color:#fff;}
  .sec-main .eyebrow::before{background:#fff;}

  /* ---------- hero ---------- */
  .hero{
    background:
      linear-gradient(115deg,rgba(30,136,229,.06) 0%,rgba(90,174,242,.05) 46%,rgba(255,122,0,.05) 100%),
      var(--bg);
    border-bottom:1px solid var(--line);
    padding:60px 0 66px;
  }
  .hero-grid{display:grid;grid-template-columns:2fr 1fr;gap:44px;align-items:start;}
  .hero h1{font-size:44px;line-height:1.24;margin:0 0 18px;font-weight:700;}
  .hero h1 em{font-style:normal;color:var(--main);}
  .hero-sub{font-size:16.5px;color:var(--ink-soft);max-width:640px;margin:0 0 26px;}
  .hero-pts{list-style:none;margin:0 0 28px;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 26px;}
  .hero-pts li{display:flex;gap:10px;font-size:14.5px;color:var(--ink);align-items:flex-start;}
  .hero-pts i{
    flex-shrink:0;width:18px;height:18px;margin-top:3px;
    background:var(--main);position:relative;
  }
  .hero-pts i::before{
    content:"";position:absolute;left:6px;top:3px;width:4px;height:9px;
    border-right:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(42deg);
  }
  .hero-actions{display:flex;flex-wrap:wrap;gap:14px;align-items:center;}
  .hero-stack{display:flex;flex-direction:column;gap:16px;}
  .stack-card{
    background:#fff;border:1px solid var(--line);border-left:5px solid var(--main);
    padding:20px 20px 18px;box-shadow:var(--shadow-sm);transition:transform .25s,box-shadow .25s;
  }
  .stack-card:hover{transform:translateX(4px);box-shadow:var(--shadow-md);}
  .stack-card.alt{border-left-color:var(--accent);}
  .stack-card .tag{
    display:inline-block;font-size:11px;letter-spacing:.14em;font-weight:700;
    color:var(--main);background:rgba(30,136,229,.10);padding:3px 9px;margin-bottom:9px;
  }
  .stack-card.alt .tag{color:#c85f00;background:rgba(255,122,0,.12);}
  .stack-card h3{margin:0 0 8px;font-size:17.5px;}
  .stack-card p{margin:0;font-size:13.5px;color:var(--ink-soft);line-height:1.65;}
  .stack-card .mini{display:flex;gap:16px;margin-top:14px;padding-top:12px;border-top:1px dashed var(--line);}
  .stack-card .mini b{display:block;font-size:19px;color:var(--main);font-family:"Noto Serif SC",serif;}
  .stack-card .mini span{font-size:11.5px;color:var(--ink-soft);}

  /* ---------- 数据条 ---------- */
  .statbar{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;border:1px solid rgba(255,255,255,.22);}
  .statcell{padding:26px 24px;border-right:1px solid rgba(255,255,255,.22);}
  .statcell:last-child{border-right:0;}
  .statcell b{display:block;font-size:36px;line-height:1.1;font-family:"Noto Serif SC",serif;font-weight:700;}
  .statcell span{display:block;margin-top:8px;font-size:13px;letter-spacing:.06em;color:rgba(255,255,255,.82);}
  .statcell .bar{height:3px;background:var(--accent);width:34px;margin-top:14px;}

  /* ---------- 对比表格 ---------- */
  .cmp{width:100%;border-collapse:collapse;background:#fff;box-shadow:var(--shadow-sm);}
  .cmp th,.cmp td{padding:17px 20px;text-align:left;font-size:14.5px;border-bottom:1px solid var(--line);}
  .cmp thead th{background:var(--dark);color:#fff;font-weight:600;font-size:13.5px;letter-spacing:.05em;}
  .cmp tbody tr:hover{background:#f7fbff;}
  .cmp td:first-child{font-weight:600;color:var(--ink);width:26%;}
  .cmp .good{color:var(--main);font-weight:600;}
  .cmp .weak{color:var(--ink-soft);}

  /* ---------- cards ---------- */
  .grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;}
  .grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;}
  .grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;}
  .card{
    background:#fff;border:1px solid var(--line);border-left:5px solid var(--main);
    padding:24px 22px;box-shadow:var(--shadow-sm);
    transition:transform .25s,box-shadow .25s,border-color .25s;
  }
  .card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);}
  .card.acc{border-left-color:var(--accent);}
  .card.aux{border-left-color:var(--aux);}
  .card h3{margin:0 0 10px;font-size:18px;}
  .card p{margin:0;font-size:14px;color:var(--ink-soft);line-height:1.7;}
  .card .badge{
    display:inline-block;font-size:11.5px;font-weight:700;letter-spacing:.08em;
    color:#fff;background:
var(--dark);padding:3px 9px;margin-bottom:12px;
  }
  .card.acc .badge{background:var(--accent);}
  .card.aux .badge{background:var(--aux);}
  .card .foot{margin-top:16px;padding-top:14px;border-top:1px dashed var(--line);font-size:13px;color:var(--main);font-weight:600;}

  /* ---------- 场景列表 ---------- */
  .scene-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;}
  .scene-item{
    display:flex;gap:16px;background:#fff;border:1px solid var(--line);padding:20px 22px;
    transition:border-color .25s,transform .25s,box-shadow .25s;
  }
  .scene-item:hover{border-color:var(--main);transform:translateX(4px);box-shadow:var(--shadow-sm);}
  .scene-item .dot{
    flex-shrink:0;width:44px;height:44px;background:rgba(30,136,229,.10);color:var(--main);
    display:flex;align-items:center;justify-content:center;font-family:"Noto Serif SC",serif;
    font-weight:700;font-size:18px;
  }
  .scene-item h3{margin:0 0 6px;font-size:16.5px;}
  .scene-item p{margin:0;font-size:13.5px;color:var(--ink-soft);line-height:1.65;}

  /* ---------- 口碑 ---------- */
  .voice{
    background:var(--dark-2);border:1px solid rgba(255,255,255,.10);padding:26px 24px;
    transition:border-color .25s,transform .25s;
  }
  .voice:hover{border-color:var(--main);transform:translateY(-4px);}
  .voice .mark{font-family:"Noto Serif SC",serif;font-size:34px;line-height:1;color:var(--accent);}
  .voice p{margin:12px 0 18px;font-size:14.5px;color:rgba(232,238,245,.86);line-height:1.75;}
  .voice .who{display:flex;align-items:center;gap:12px;padding-top:16px;border-top:1px solid rgba(255,255,255,.12);}
  .voice .who .ava{
    width:38px;height:38px;background:var(--main);color:#fff;display:flex;align-items:center;
    justify-content:center;font-weight:700;font-size:15px;font-family:"Noto Serif SC",serif;
  }
  .voice .who b{display:block;font-size:14px;color:#fff;}
  .voice .who span{font-size:12.5px;color:rgba(232,238,245,.62);}
  .stars{color:var(--accent);font-size:13px;letter-spacing:.14em;margin-bottom:10px;}

  /* ---------- 片单 ---------- */
  .pick{
    display:flex;justify-content:space-between;gap:20px;align-items:flex-start;
    background:#fff;border:1px solid var(--line);border-left:5px solid var(--main);
    padding:20px 22px;transition:transform .25s,box-shadow .25s;
  }
  .pick:hover{transform:translateX(5px);box-shadow:var(--shadow-md);}
  .pick:nth-child(2n){border-left-color:var(--accent);}
  .pick:nth-child(3n){border-left-color:var(--aux);}
  .pick .info{flex:1;min-width:0;}
  .pick h3{margin:0 0 6px;font-size:16.5px;}
  .pick p{margin:0;font-size:13.5px;color:var(--ink-soft);line-height:1.65;}
  .pick .chips{display:flex;flex-wrap:wrap;gap:7px;margin-top:11px;}
  .chip{
    font-size:11.5px;color:var(--ink-soft);background:var(--panel);border:1px solid var(--line);
    padding:3px 9px;border-radius:var(--radius);
  }
  .pick .score{
    flex-shrink:0;text-align:center;min-width:66px;
  }
  .pick .score b{display:block;font-family:"Noto Serif SC",serif;font-size:24px;color:var(--main);line-height:1;}
  .pick .score span{font-size:11px;color:var(--ink-soft);letter-spacing:.08em;}

  /* ---------- 资讯 ---------- */
  .news-item{
    display:grid;grid-template-columns:104px 1fr;gap:20px;align-items:center;
    padding:18px 0;border-bottom:1px solid var(--line);transition:padding-left .25s;
  }
  .news-item:hover{padding-left:8px;}
  .news-item .date{
    background:var(--panel);border:1px solid var(--line);text-align:center;padding:10px 6px;
  }
  .news-item .date b{display:block;font-family:"Noto Serif SC",serif;font-size:21px;color:var(--main);line-height:1.1;}
  .news-item .date span{font-size:11.5px;color:var(--ink-soft);}
  .news-item h3{margin:0 0 6px;font-size:16px;}
  .news-item p{margin:0;font-size:13.5px;color:var(--ink-soft);}

  /* ---------- CTA ---------- */
  .cta-band{
    background:linear-gradient(120deg,var(--main) 0%,#1668b0 58%,var(--dark) 100%);
    color:#fff;padding:60px 0;
  }
  .cta-band .inner{display:flex;flex-wrap:wrap;gap:28px;align-items:center;justify-content:space-between;}
  .cta-band h2{margin:0 0 10px;font-size:30px;}
  .cta-band p{margin:0;font-size:15px;color:rgba(255,255,255,.86);max-width:660px;}
  .cta-note{display:flex;gap:22px;flex-wrap:wrap;margin-top:16px;}
  .cta-note span{font-size:13px;color:rgba(255,255,255,.86);display:flex;align-items:center;gap:7px;}
  .cta-note span::before{content:"";width:7px;height:7px;background:var(--accent);}

  /* ---------- 表单 ---------- */
  .form-row{display:flex;gap:12px;flex-wrap:wrap;}
  .form-row input{
    flex:1;min-width:200px;height:48px;border:1px solid var(--line);background:#fff;
    padding:0 15px;border-radius:var(--radius);color:var(--ink);outline:none;transition:border-color .2s,box-shadow .2s;
  }
  .form-row input:focus{border-color:var(--main);box-shadow:0 0 0 3px rgba(30,136,229,.14);}

  /* ---------- FAQ ---------- */
  .faq-item{border:1px solid var(--line);background:#fff;margin-bottom:12px;border-left:5px solid var(--main);}
  .faq-item summary{
    cursor:pointer;list-style:none;padding:18px 22px;font-size:16px;font-weight:600;
    font-family:"Noto Serif SC",serif;display:flex;justify-content:space-between;gap:16px;align-items:center;
  }
  .faq-item summary::-webkit-details-marker{display:none;}
  .faq-item summary::after{content:"＋";color:var(--main);font-size:18px;transition:transform .25s;}
  .faq-item[open] summary::after{content:"－";}
  .faq-item .ans{padding:0 22px 20px;font-size:14px;color:var(--ink-soft);line-height:1.8;}

  /* ---------- 侧栏式导航块（帮助文档风） ---------- */
  .doc-strip{display:grid;grid-template-columns:220px 1fr;gap:28px;align-items:start;}
  .doc-side{border:1px solid var(--line);background:#fff;padding:8px;}
  .doc-side a{
    display:block;padding:10px 14px;font-size:14px;color:var(--ink-soft);border-left:3px solid transparent;
    transition:all .2s;
  }
  .doc-side a:hover{background:var(--panel);color:var(--main);border-left-color:var(--main);}
  .doc-side a.on{background:rgba(30,136,229,.07);color:var(--main);border-left-color:var(--main);font-weight:600;}

  /* ---------- footer ---------- */
  .site-footer{background:var(--dark);color:rgba(232,238,245,.72);padding:56px 0 30px;}
  .foot-brand{display:flex;flex-direction:column;align-items:center;gap:14px;text-align:center;}
  .foot-logo{display:flex;align-items:center;gap:11px;}
  .foot-logo .mark{
    width:34px;height:34px;position:relative;
    background:linear-gradient(135deg,var(--main),var(--aux));
  }
  .foot-logo .mark::before{
    content:"";position:absolute;left:8px;top:8px;width:0;height:0;
    border-left:11px solid #fff;border-top:7px solid transparent;border-bottom:7px solid transparent;
  }
  .foot-logo .mark::after{content:"";position:absolute;right:5px;bottom:5px;width:7px;height:7px;background:var(--accent);}
  .foot-logo b{font-family:"Noto Serif SC",serif;font-size:16px;color:#fff;font-weight:700;}
  .foot-brand p{margin:0;font-size:13.5px;max-width:640px;line-height:1.8;}
  .foot-links{
    display:flex;flex-wrap:wrap;justify-content:center;gap:8px 26px;margin:26px 0 22px;
    padding:22px 0;border-top:1px solid rgba(255,255,255,.12);border-bottom:1px solid rgba(255,255,255,.12);
  }
  .foot-links a{font-size:13.5px;transition:color .2s;}
  .foot-links a:hover{color:var(--main);}
  .foot-cols{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:26px;margin-bottom:28px;}
  .foot-col h4{margin:0 0 12px;font-size:14px;color:#fff;font-family:"Noto Serif SC",serif;}
  .foot-col ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px;}
  .foot-col a{font-size:13px;color:rgba(232,238,245,.66);transition:color .2s,padding-left .2s;}
  .foot-col a:hover{color:var(--main);padding-left:4px;}
  .copy{
    text-align:center;font-size:13px;color:rgba(232,238,245,.55);
    padding-top:22px;border-top:1px solid rgba(255,255,255,.12);
  }
  .copy a{color:rgba(232,238,245,.78);}
  .copy a:hover{color:var(--main);}

  /* ---------- responsive ---------- */
  @media (max-width:1024px){
    .hero h1{font-size:37px;}
    .hero-grid{grid-template-columns:1fr;gap:34px;}
    .grid-3,.grid-4{grid-template-columns:repeat(2,minmax(0,1fr));}
    .foot-cols{grid-template-columns:repeat(2,minmax(0,1fr));}
    .statbar{grid-template-columns:repeat(2,minmax(0,1fr));}
    .statcell:nth-child(2){border-right:0;}
    .statcell:nth-child(1),.statcell:nth-child(2){border-bottom:1px solid rgba(255,255,255,.22);}
    .doc-strip{grid-template-columns:1fr;}
    .doc-side{display:flex;flex-wrap:wrap;gap:6px;}
    .doc-side a{border-left:0;border-bottom:3px solid transparent;}}
  @media (max-width:768px){
    .topbar{flex-wrap:wrap;height:auto;padding:12px 0;gap:12px;}
    .head-search{max-width:100%;order:3;width:100%;}
    .head-meta{margin-left:auto;}
    .main-nav ul{height:auto;padding:10px 0;gap:16px;}
    .sec{padding:54px 0;}
    .sec-title{font-size:27px;}
    .hero{padding:44px 0 50px;}
    .hero h1{font-size:30px;}
    .hero-pts{grid-template-columns:1fr;}
    .grid-2,.grid-3,.grid-4,.scene-list{grid-template-columns:1fr;}
    .cmp th,.cmp td{padding:13px 14px;font-size:13.5px;}
    .cta-band h2{font-size:24px;}
    .news-item{grid-template-columns:84px 1fr;gap:14px;}}
  @media (max-width:520px){
    .container,.container-wide{padding:0 15px;}
    .hero h1{font-size:25px;}
    .sec-title{font-size:23px;}
    .statcell{padding:20px 16px;}
    .statcell b{font-size:28px;}
    .btn{padding:11px 17px;font-size:13.5px;width:100%;justify-content:center;}
    .hero-actions{flex-direction:column;align-items:stretch;}
    .foot-links{gap:8px 16px;}
    .pick{flex-direction:column;gap:12px;}
    .pick .score{text-align:left;}}

.hero .hero-sub{color:#1a1a1a!important}
.stack-card p{color:#1a1a1a!important}
.stack-card.alt p{color:#1a1a1a!important}
#compare .sec-desc{color:#1a1a1a!important}
#about .sec-desc{color:#1a1a1a!important}
.card p{color:#1a1a1a!important}
.card.acc p{color:#1a1a1a!important}
.card.aux p{color:#1a1a1a!important}
#pg-data .pg-lead{color:#1a1a1a!important}
#pg-data p{color:#1a1a1a!important}
#pg-picks .pg-lead{color:#1a1a1a!important}
.card.pg-card p{color:#1a1a1a!important}
#pg-flow .pg-lead{color:#1a1a1a!important}
.card.pg-card.pg-step p{color:#1a1a1a!important}
#pg-voice .pg-lead{color:#1a1a1a!important}
.pg-quote.card p{color:#1a1a1a!important}
#pg-faq p{color:#1a1a1a!important}
#pg-cta p{color:#1a1a1a!important}

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-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}