:root{
      --bg0:#f4f2f0;
      --bg1:#faf9f7;
      --ink:#161616;
      --muted:#5b5b5b;
      --muted2:#7b7b7b;
      --line:rgba(20,20,20,.10);
      --card:rgba(255,255,255,.72);
      --card2:rgba(255,255,255,.86);
      --shadow:0 18px 50px rgba(15, 15, 15, .08);
      --shadow2:0 10px 30px rgba(15, 15, 15, .10);
      --accent:#2f3b55;
      --accent2:#5a6b88;
      --accent3:#0f172a;
      --brand:#1b1f2a;
      --btn:#1f2937;
      --btn2:#111827;
      --focus:rgba(47,59,85,.25);
      --radius:18px;
      --radius2:14px;
      --max:1120px;
    }
    *{box-sizing:border-box}
    html,body{height:100%}
    body{
      margin:0;
      font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC","Hiragino Sans GB","Microsoft YaHei", "Noto Sans CJK SC", Arial, sans-serif;
      color:var(--ink);
      background:
        radial-gradient(1200px 700px at 20% -10%, rgba(47,59,85,.16), transparent 60%),
        radial-gradient(900px 520px at 95% 10%, rgba(90,107,136,.14), transparent 55%),
        linear-gradient(180deg, var(--bg1), var(--bg0) 65%, #f3f1ee);
      overflow-x:hidden;
    }
    a{color:inherit; text-decoration:none}
    .container{
      max-width:var(--max);
      margin:0 auto;
      padding:0 18px;
    }

    .skip{
      position:absolute; left:-999px; top:auto; width:1px; height:1px; overflow:hidden;
    }
    .skip:focus{
      left:18px; top:12px; width:auto; height:auto; z-index:9999;
      background:#fff; border:1px solid var(--line); padding:10px 12px; border-radius:12px;
      box-shadow:var(--shadow2);
    }

    header{
      position:sticky; top:0; z-index:50;
      backdrop-filter:saturate(150%) blur(10px);
      background:rgba(245,242,239,.65);
      border-bottom:1px solid rgba(20,20,20,.08);
    }
    .navwrap{
      display:flex; align-items:center; justify-content:space-between;
      padding:14px 0;
      gap:14px;
    }
    .brand{
      display:flex; align-items:center; gap:10px; min-width:140px;
      letter-spacing:.2px;
    }
    .mark{
      width:36px; height:36px; border-radius:12px;
      background:linear-gradient(145deg, rgba(31,41,55,.95), rgba(47,59,85,.88));
      color:#fff;
      display:flex; align-items:center; justify-content:center;
      font-weight:800;
      box-shadow:0 14px 34px rgba(15,23,42,.22);
      position:relative;
    }
    .mark:after{
      content:"";
      position:absolute; inset:-1px;
      border-radius:12px;
      border:1px solid rgba(255,255,255,.22);
      pointer-events:none;
    }
    .brand span{font-weight:820; color:var(--brand)}
    .brand small{
      display:block;
      margin-top:2px;
      font-size:12px; color:var(--muted2); font-weight:650;
      letter-spacing:.1px;
    }

    .navlinks{
      display:flex; align-items:center; gap:10px; flex-wrap:wrap;
      justify-content:flex-end;
    }
    .navlinks a{
      padding:10px 12px;
      border-radius:999px;
      color:rgba(22,22,22,.86);
      border:1px solid transparent;
      transition:background .2s ease, border-color .2s ease, transform .2s ease;
      font-weight:650;
      font-size:14px;
      white-space:nowrap;
    }
    .navlinks a:hover{
      background:rgba(255,255,255,.65);
      border-color:rgba(20,20,20,.10);
      transform:translateY(-1px);
    }

    .navcta{
      display:flex; align-items:center; gap:10px;
      flex-wrap:nowrap;
    }
    .btn{
      border:none; cursor:pointer;
      padding:11px 14px;
      border-radius:999px;
      background:linear-gradient(135deg, rgba(31,41,55,.98), rgba(17,24,39,.98));
      color:#fff;
      font-weight:780;
      box-shadow:0 18px 40px rgba(17,24,39,.22);
      transition:transform .18s ease, box-shadow .18s ease, filter .18s ease;
      font-size:14px;
      display:inline-flex; align-items:center; gap:10px;
      white-space:nowrap;
    }
    .btn:hover{transform:translateY(-1px); filter:saturate(1.05)}
    .btn:active{transform:translateY(0px); box-shadow:0 12px 26px rgba(17,24,39,.18)}
    .btn:focus{outline:none; box-shadow:0 18px 40px rgba(17,24,39,.20), 0 0 0 4px var(--focus)}
    .btn svg{width:16px; height:16px; opacity:.95}

    .ghost{
      background:rgba(255,255,255,.55);
      border:1px solid rgba(20,20,20,.12);
      color:rgba(22,22,22,.92);
      box-shadow:none;
      font-weight:760;
      padding:11px 12px;
    }
    .ghost:hover{
      background:rgba(255,255,255,.78);
      transform:translateY(-1px);
      box-shadow:0 12px 24px rgba(15,15,15,.08);
    }

    .menuBtn{
      display:none;
      width:44px; height:44px;
      border-radius:14px;
      border:1px solid rgba(20,20,20,.12);
      background:rgba(255,255,255,.55);
      cursor:pointer;
      align-items:center; justify-content:center;
      transition:transform .18s ease, background .18s ease;
    }
    .menuBtn:hover{transform:translateY(-1px); background:rgba(255,255,255,.78)}
    .menuBtn:focus{outline:none; box-shadow:0 0 0 4px var(--focus)}
    .menuBtn svg{width:20px; height:20px; opacity:.9}

    .mobilepanel{
      display:none;
      padding:10px 0 16px;
    }
    .mobilepanel .mnav{
      display:flex; flex-direction:column; gap:8px;
    }
    .mobilepanel a{
      padding:12px 14px;
      border-radius:14px;
      background:rgba(255,255,255,.55);
      border:1px solid rgba(20,20,20,.10);
      font-weight:740;
      color:rgba(22,22,22,.92);
    }
    .mobilepanel a:active{transform:scale(.99)}

    .hero{
      padding:26px 0 10px;
      position:relative;
    }
    .heroGrid{
      display:grid;
      grid-template-columns: 1.25fr .75fr;
      gap:18px;
      align-items:stretch;
    }
    .panel{
      background:linear-gradient(180deg, rgba(255,255,255,.78), rgba(255,255,255,.60));
      border:1px solid rgba(20,20,20,.10);
      border-radius:var(--radius);
      box-shadow:0 20px 60px rgba(15,15,15,.08);
      overflow:hidden;
      position:relative;
    }
    .panel:before{
      content:"";
      position:absolute;
      inset:-140px -120px auto auto;
      width:380px; height:380px;
      background:radial-gradient(circle at 30% 30%, rgba(47,59,85,.22), transparent 58%);
      transform:rotate(10deg);
      pointer-events:none;
    }
    .heroMain{
      padding:22px 22px 18px;
    }
    .kicker{
      display:flex; gap:10px; align-items:center; flex-wrap:wrap;
      margin-bottom:12px;
    }
    .pill{
      display:inline-flex; align-items:center; gap:8px;
      padding:8px 12px;
      border-radius:999px;
      background:rgba(255,255,255,.70);
      border:1px solid rgba(20,20,20,.10);
      font-weight:760;
      color:rgba(22,22,22,.90);
      font-size:13px;
    }
    .dot{
      width:8px; height:8px; border-radius:50%;
      background:linear-gradient(180deg, rgba(47,59,85,1), rgba(90,107,136,1));
      box-shadow:0 10px 24px rgba(47,59,85,.25);
    }

    h1{
      margin:0 0 10px;
      font-size:34px;
      line-height:1.12;
      letter-spacing:-.4px;
    }
    .lead{
      margin:0;
      color:rgba(22,22,22,.82);
      font-size:15px;
      line-height:1.65;
      max-width:60ch;
      font-weight:620;
    }
    .heroActions{
      display:flex; gap:10px; flex-wrap:wrap;
      margin-top:16px;
      align-items:center;
    }
    .smallNote{
      color:var(--muted2);
      font-size:12.5px;
      line-height:1.4;
      margin-left:2px;
      font-weight:650;
    }

    .sideBox{
      padding:16px;
      display:flex; flex-direction:column; gap:12px;
    }
    .sideTitle{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
    }
    .sideTitle h2{
      margin:0;
      font-size:16px;
      letter-spacing:-.2px;
    }
    .badge{
      font-size:12px;
      font-weight:820;
      padding:7px 10px;
      border-radius:999px;
      background:rgba(47,59,85,.12);
      border:1px solid rgba(47,59,85,.22);
      color:rgba(31,41,55,.95);
      white-space:nowrap;
    }
    .timeList{
      display:flex; flex-direction:column; gap:10px;
    }
    .timeItem{
      border:1px solid rgba(20,20,20,.10);
      background:rgba(255,255,255,.62);
      border-radius:14px;
      padding:12px 12px;
      display:flex; align-items:flex-start; gap:10px;
      transition:transform .18s ease, box-shadow .18s ease, background .18s ease;
    }
    .timeItem:hover{
      transform:translateY(-1px);
      background:rgba(255,255,255,.78);
      box-shadow:0 14px 30px rgba(15,15,15,.08);
    }
    .ico{
      width:34px; height:34px;
      border-radius:12px;
      background:linear-gradient(145deg, rgba(47,59,85,.22), rgba(255,255,255,.6));
      border:1px solid rgba(47,59,85,.20);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
    }
    .ico svg{width:18px; height:18px; opacity:.9}
    .timeItem b{display:block; font-size:14px; letter-spacing:-.1px}
    .timeItem span{display:block; margin-top:3px; color:var(--muted); font-size:13px; line-height:1.45; font-weight:620}

    .section{
      padding:12px 0;
    }
    .sectionHeader{
      display:flex; align-items:flex-end; justify-content:space-between;
      gap:14px; margin:10px 0 12px;
    }
    h2{
      margin:0;
      font-size:20px;
      letter-spacing:-.25px;
    }
    .subhead{
      margin:0;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.5;
      font-weight:650;
      max-width:60ch;
    }

    .anchorGrid{
      display:grid;
      grid-template-columns: 1fr;
      gap:12px;
    }

    .tocCard{
      padding:14px;
      background:rgba(255,255,255,.65);
      border:1px solid rgba(20,20,20,.10);
      border-radius:var(--radius);
      box-shadow:0 18px 50px rgba(15,15,15,.06);
    }
    .tocTop{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      flex-wrap:wrap;
      margin-bottom:10px;
    }
    .tocTop b{
      font-size:14px; letter-spacing:-.15px;
    }
    .tocChips{
      display:flex; gap:8px; flex-wrap:wrap;
    }
    .chipLink{
      border:1px solid rgba(20,20,20,.10);
      background:rgba(255,255,255,.66);
      padding:8px 10px;
      border-radius:999px;
      font-weight:750;
      font-size:13px;
      color:rgba(22,22,22,.88);
      transition:transform .18s ease, background .18s ease;
    }
    .chipLink:hover{transform:translateY(-1px); background:rgba(255,255,255,.84)}
    .tocBody{
      display:grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap:10px;
    }
    .tocEntry{
      border-radius:14px;
      border:1px solid rgba(20,20,20,.08);
      background:rgba(255,255,255,.58);
      padding:12px 12px;
      display:flex; flex-direction:column; gap:6px;
      transition:transform .18s ease, background .18s ease;
    }
    .tocEntry:hover{transform:translateY(-1px); background:rgba(255,255,255,.78)}
    .tocEntry a{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      font-weight:860;
      letter-spacing:-.15px;
      color:rgba(22,22,22,.94);
    }
    .tocEntry small{
      color:var(--muted);
      font-weight:630;
      line-height:1.45;
      font-size:12.8px;
    }
    .arrow{
      width:22px; height:22px;
      border-radius:10px;
      border:1px solid rgba(20,20,20,.10);
      background:rgba(255,255,255,.65);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
    }
    .arrow svg{width:14px; height:14px; opacity:.85}

    .contentGrid{
      display:grid;
      grid-template-columns: 1fr;
      gap:12px;
    }

    .card{
      background:rgba(255,255,255,.68);
      border:1px solid rgba(20,20,20,.10);
      border-radius:var(--radius);
      padding:16px;
      box-shadow:0 18px 45px rgba(15,15,15,.06);
    }
    .card h3{
      margin:0 0 8px;
      font-size:16px;
      letter-spacing:-.2px;
    }
    .card p{
      margin:0;
      color:rgba(22,22,22,.82);
      font-size:14.5px;
      line-height:1.75;
      font-weight:620;
    }

    .steps{
      display:grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap:10px;
      margin-top:12px;
    }
    .step{
      border-radius:14px;
      padding:12px 12px;
      border:1px solid rgba(20,20,20,.10);
      background:rgba(255,255,255,.62);
      display:flex; gap:10px; align-items:flex-start;
      transition:transform .18s ease, background .18s ease;
      min-height:86px;
    }
    .step:hover{transform:translateY(-1px); background:rgba(255,255,255,.80)}
    .stepNum{
      width:30px; height:30px;
      border-radius:12px;
      background:linear-gradient(145deg, rgba(47,59,85,.22), rgba(255,255,255,.65));
      border:1px solid rgba(47,59,85,.20);
      display:flex; align-items:center; justify-content:center;
      font-weight:920;
      color:rgba(31,41,55,.98);
      flex:0 0 auto;
    }
    .step b{display:block; font-size:14px; letter-spacing:-.12px}
    .step span{display:block; margin-top:4px; color:var(--muted); font-size:13.2px; line-height:1.45; font-weight:620}

    .quote{
      display:flex; gap:12px; align-items:flex-start;
      padding:14px;
      border-radius:var(--radius);
      border:1px solid rgba(20,20,20,.10);
      background:linear-gradient(180deg, rgba(255,255,255,.68), rgba(255,255,255,.55));
    }
    .quoteMark{
      width:42px; height:42px;
      border-radius:16px;
      background:rgba(47,59,85,.14);
      border:1px solid rgba(47,59,85,.22);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      box-shadow:0 16px 34px rgba(47,59,85,.10);
    }
    .quoteMark svg{width:20px; height:20px; opacity:.9}
    .quote b{display:block; font-size:14px; letter-spacing:-.15px}
    .quote span{
      display:block; margin-top:5px;
      color:rgba(22,22,22,.82);
      font-size:14.2px; line-height:1.65; font-weight:630;
    }

    .faqGrid{
      display:grid;
      grid-template-columns: 1fr;
      gap:10px;
      margin-top:12px;
    }
    details.faq{
      border-radius:var(--radius2);
      border:1px solid rgba(20,20,20,.10);
      background:rgba(255,255,255,.62);
      padding:12px 12px;
      transition:background .18s ease, transform .18s ease;
      overflow:hidden;
    }
    details.faq[open]{background:rgba(255,255,255,.84)}
    details.faq:hover{transform:translateY(-1px)}
    summary{
      cursor:pointer;
      list-style:none;
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      font-weight:880;
      letter-spacing:-.2px;
      font-size:14.5px;
    }
    summary::-webkit-details-marker{display:none}
    .sumRight{
      display:flex; align-items:center; gap:10px; flex:0 0 auto;
      color:var(--muted2);
      font-weight:750; font-size:13px;
    }
    .plus{
      width:26px; height:26px;
      border-radius:12px;
      border:1px solid rgba(20,20,20,.10);
      background:rgba(255,255,255,.65);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      transition:transform .18s ease;
    }
    details[open] .plus{transform:rotate(45deg)}
    .faqBody{
      padding-top:10px;
      color:rgba(22,22,22,.82);
      font-size:14.3px;
      line-height:1.75;
      font-weight:620;
    }
    .faqBody ul{
      margin:10px 0 0;
      padding-left:18px;
      color:rgba(22,22,22,.82);
      font-weight:620;
    }
    .faqBody li{margin:6px 0}

    .inlineLinks{
      display:flex; flex-wrap:wrap; gap:10px; margin-top:12px;
    }
    .textLink{
      border:1px solid rgba(20,20,20,.10);
      background:rgba(255,255,255,.60);
      padding:10px 12px;
      border-radius:14px;
      font-weight:780;
      color:rgba(22,22,22,.92);
      transition:transform .18s ease, background .18s ease;
      font-size:14px;
    }
    .textLink:hover{transform:translateY(-1px); background:rgba(255,255,255,.82)}

    .imgCard{
      padding:14px;
    }
    .imgRow{
      display:grid;
      grid-template-columns: .9fr 1.1fr;
      gap:12px;
      align-items:stretch;
    }
    .imgBox{
      border-radius:16px;
      border:1px solid rgba(20,20,20,.10);
      background:rgba(255,255,255,.55);
      padding:10px;
      display:flex; flex-direction:column; gap:10px;
    }
    .imgFigure{
      border-radius:14px;
      overflow:hidden;
      border:1px solid rgba(20,20,20,.08);
      background:rgba(255,255,255,.65);
    }
    .imgFigure img{
      width:100%;
      height:auto;
      display:block;
      object-fit:contain;
      background:#fff;
    }
    figcaption{
      color:var(--muted2);
      font-size:12.8px;
      font-weight:650;
      line-height:1.4;
      padding:2px 4px 0;
    }

    .contactGrid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
      margin-top:12px;
      align-items:stretch;
    }
    .contactItem{
      border-radius:16px;
      border:1px solid rgba(20,20,20,.10);
      background:rgba(255,255,255,.62);
      padding:14px;
      display:flex; flex-direction:column; gap:8px;
    }
    .contactItem b{font-size:14.5px; letter-spacing:-.15px}
    .contactItem a, .contactItem span{
      color:rgba(22,22,22,.82);
      font-weight:650;
      line-height:1.55;
      font-size:14px;
      word-break:break-word;
    }
    .contactItem .mapLink{
      display:inline-flex; align-items:center; gap:8px;
      padding:10px 12px;
      border-radius:14px;
      border:1px solid rgba(20,20,20,.10);
      background:rgba(255,255,255,.70);
      transition:transform .18s ease, background .18s ease;
      font-weight:800;
      font-size:14px;
      color:#0b3b8e;
    }
    .contactItem .mapLink:hover{
      transform:translateY(-1px);
      background:rgba(255,255,255,.90);
    }
    .qrcodeRow{
      display:flex; gap:12px; align-items:center;
      flex-wrap:wrap;
    }
    .qr{
      width:120px; height:120px;
      border-radius:16px;
      background:#fff;
      border:1px solid rgba(20,20,20,.10);
      padding:8px;
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
    }
    .qr img{width:100%; height:auto; display:block}
    .contactMeta{
      display:flex; flex-direction:column; gap:6px;
      min-width:210px;
    }
    .contactMeta .phone{
      font-weight:900;
      letter-spacing:.2px;
      color:#141414;
    }

    footer{
      margin-top:6px;
      border-top:1px solid rgba(20,20,20,.10);
      background:rgba(245,242,239,.55);
    }
    .footerInner{
      padding:16px 0 22px;
      display:flex; align-items:flex-start; justify-content:space-between; gap:16px;
      flex-wrap:wrap;
    }
    .footLeft{
      display:flex; flex-direction:column; gap:8px;
      max-width:56ch;
    }
    .footLeft b{
      font-size:14.5px; letter-spacing:-.12px;
    }
    .footLeft span{
      color:rgba(22,22,22,.78);
      font-weight:650;
      font-size:13.5px;
      line-height:1.6;
    }
    .footLinks{
      display:flex; gap:10px; flex-wrap:wrap; align-items:center; justify-content:flex-end;
    }
    .footLinks a{
      padding:10px 12px;
      border-radius:14px;
      background:rgba(255,255,255,.58);
      border:1px solid rgba(20,20,20,.10);
      font-weight:780;
      font-size:13.8px;
      color:rgba(22,22,22,.88);
      transition:transform .18s ease, background .18s ease;
    }
    .footLinks a:hover{transform:translateY(-1px); background:rgba(255,255,255,.86)}
    .copy{
      width:100%;
      margin-top:10px;
      padding-top:12px;
      border-top:1px solid rgba(20,20,20,.08);
      color:rgba(22,22,22,.66);
      font-weight:650;
      font-size:12.8px;
      display:flex; align-items:center; justify-content:space-between; gap:10px; flex-wrap:wrap;
    }

    .reveal{
      opacity:0; transform:translateY(10px);
      transition:opacity .6s ease, transform .6s ease;
    }
    .reveal.on{
      opacity:1; transform:translateY(0px);
    }

    .toast{
      position:fixed; left:50%; transform:translateX(-50%);
      bottom:18px;
      background:rgba(17,24,39,.96);
      color:#fff;
      border:1px solid rgba(255,255,255,.12);
      border-radius:16px;
      padding:12px 14px;
      box-shadow:0 22px 60px rgba(0,0,0,.25);
      display:none;
      max-width:92vw;
      z-index:100;
    }
    .toast.show{display:block; animation:pop .22s ease}
    @keyframes pop{
      from{opacity:0; transform:translateX(-50%) translateY(8px) scale(.98)}
      to{opacity:1; transform:translateX(-50%) translateY(0px) scale(1)}
    }

    @media (max-width: 980px){
      .heroGrid{grid-template-columns: 1fr; }
      h1{font-size:30px}
      .tocBody{grid-template-columns: repeat(2, minmax(0, 1fr));}
      .steps{grid-template-columns: 1fr;}
      .imgRow{grid-template-columns: 1fr;}
      .contactGrid{grid-template-columns: 1fr;}
      .qr{width:108px; height:108px}
    }
    @media (max-width: 720px){
      .navlinks{display:none}
      .navcta{display:none}
      .menuBtn{display:flex}
      .mobilepanel{display:block}
      .heroMain{padding:18px 16px 16px}
      .sideBox{padding:14px}
      h1{font-size:26px}
      .tocBody{grid-template-columns: 1fr;}
    }
    @media (prefers-reduced-motion: reduce){
      .reveal{transition:none}
      .btn, .ghost, .chipLink, .timeItem, .step, .textLink, .contactItem, .tocEntry{transition:none}
    }