:root{
      --bg0:#f6f3ee;
      --bg1:#ffffff;
      --ink:#1f2430;
      --muted:#5b6476;
      --muted2:#7a849a;
      --line:#e7e2d8;
      --card:#ffffff;
      --accent:#5a4f43;
      --accent2:#8b7a66;
      --accent3:#2f5c74;
      --shadow: 0 14px 30px rgba(18, 28, 45, .08);
      --shadow2: 0 10px 18px rgba(18, 28, 45, .08);
      --radius:18px;
      --radius2:14px;
      --focus:#1e73ff;
    }
    *{box-sizing:border-box}
    html,body{height:100%}
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, "Noto Sans", sans-serif;
      color:var(--ink);
      background:
        radial-gradient(1200px 600px at 10% -10%, rgba(139,122,102,.20), transparent 55%),
        radial-gradient(900px 520px at 95% 0%, rgba(47,92,116,.14), transparent 52%),
        linear-gradient(180deg, var(--bg0), #fff 55%, #faf8f3 100%);
    }
    a{color:inherit}
    .container{
      width: min(1120px, 92vw);
      margin: 0 auto;
    }
    header{
      position: sticky;
      top: 0;
      z-index: 30;
      backdrop-filter: blur(10px);
      background: rgba(246,243,238,.72);
      border-bottom: 1px solid rgba(231,226,216,.7);
    }
    .navWrap{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      padding: 12px 0;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width: 160px;
    }
    .logoMark{
      width:44px;height:44px;
      border-radius: 14px;
      background:
        radial-gradient(18px 18px at 30% 30%, rgba(255,255,255,.9), rgba(255,255,255,.1) 60%),
        linear-gradient(145deg, rgba(90,79,67,.98), rgba(139,122,102,.7));
      box-shadow: 0 10px 20px rgba(90,79,67,.18);
      display:flex;align-items:center;justify-content:center;
      border: 1px solid rgba(255,255,255,.45);
      color:#fff;
      font-weight: 800;
      letter-spacing:.02em;
      transform: translateZ(0);
    }
    .brandText{
      display:flex;
      flex-direction:column;
      line-height:1.15;
    }
    .brandText strong{
      font-size: 14px;
      letter-spacing:.02em;
    }
    .brandText span{
      font-size:12px;
      color:var(--muted);
      margin-top:2px;
      white-space:nowrap;
    }
    nav{
      display:flex;
      align-items:center;
      gap:10px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .navLinks{
      display:flex;
      align-items:center;
      gap:14px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .navLinks a{
      text-decoration:none;
      font-size:13px;
      color:var(--muted);
      padding: 8px 10px;
      border-radius: 12px;
      transition: background .2s ease, color .2s ease, transform .2s ease;
    }
    .navLinks a:hover{
      background: rgba(90,79,67,.07);
      color: var(--ink);
      transform: translateY(-1px);
    }
    .navCTA{
      display:flex;
      gap:10px;
      align-items:center;
    }
    .btn{
      border: 1px solid rgba(90,79,67,.18);
      background: rgba(255,255,255,.72);
      color: var(--ink);
      padding: 10px 14px;
      border-radius: 14px;
      font-weight: 650;
      font-size: 13px;
      text-decoration:none;
      transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
      box-shadow: 0 10px 18px rgba(18,28,45,.05);
      white-space:nowrap;
    }
    .btn:hover{
      transform: translateY(-1px);
      box-shadow: var(--shadow2);
      border-color: rgba(90,79,67,.30);
      background: #fff;
    }
    .btnPrimary{
      background: linear-gradient(135deg, rgba(90,79,67,.98), rgba(139,122,102,.85));
      border-color: rgba(255,255,255,.28);
      color: #fff;
      box-shadow: 0 16px 30px rgba(90,79,67,.22);
    }
    .btnPrimary:hover{
      background: linear-gradient(135deg, rgba(90,79,67,1), rgba(139,122,102,.92));
    }
    .hamburger{
      display:none;
      border:1px solid rgba(90,79,67,.18);
      background: rgba(255,255,255,.7);
      border-radius: 14px;
      padding: 10px 12px;
      cursor:pointer;
      color: var(--ink);
      font-weight: 700;
    }
    .hamburger:focus{outline:2px solid rgba(30,115,255,.35); outline-offset:2px}
    .mobilePanel{
      display:none;
      padding: 0 0 12px 0;
    }
    .mobilePanel .panelInner{
      border:1px solid rgba(231,226,216,.9);
      background: rgba(255,255,255,.78);
      border-radius: 18px;
      padding: 12px;
      box-shadow: 0 10px 20px rgba(18,28,45,.06);
    }
    .mobilePanel a{
      display:block;
      text-decoration:none;
      padding: 10px 12px;
      border-radius: 14px;
      color: var(--muted);
      font-size: 14px;
      transition: background .2s ease, color .2s ease;
    }
    .mobilePanel a:hover{
      background: rgba(90,79,67,.07);
      color: var(--ink);
    }

    main{padding: 18px 0 28px}
    .hero{
      padding: 18px 0 8px;
    }
    .heroGrid{
      display:grid;
      grid-template-columns: 1.15fr .85fr;
      gap: 18px;
      align-items: stretch;
    }
    .heroCard{
      background:
        radial-gradient(700px 300px at 20% 0%, rgba(139,122,102,.26), transparent 55%),
        radial-gradient(600px 280px at 95% 20%, rgba(47,92,116,.14), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.85), rgba(255,255,255,.72));
      border: 1px solid rgba(231,226,216,.95);
      border-radius: var(--radius);
      box-shadow: var(--shadow);
      padding: 18px 18px 16px;
      overflow:hidden;
      position: relative;
      min-height: 320px;
    }
    .heroCard:before{
      content:"";
      position:absolute;
      inset:-2px;
      background:
        linear-gradient(135deg, rgba(90,79,67,.18), transparent 40%),
        linear-gradient(315deg, rgba(47,92,116,.14), transparent 45%);
      opacity:.65;
      pointer-events:none;
    }
    .heroInner{
      position:relative;
      z-index:1;
      display:flex;
      flex-direction:column;
      gap: 12px;
      height:100%;
    }
    .hEyebrow{
      display:flex; gap:10px; align-items:center; flex-wrap:wrap;
    }
    .pill{
      border:1px solid rgba(90,79,67,.18);
      color: rgba(90,79,67,.95);
      background: rgba(255,255,255,.7);
      padding: 7px 10px;
      border-radius: 999px;
      font-size: 12px;
      font-weight: 650;
    }
    .pill2{
      border-color: rgba(47,92,116,.20);
      color: rgba(47,92,116,.95);
      background: rgba(255,255,255,.55);
    }
    .heroTitle{
      font-size: 30px;
      line-height: 1.2;
      margin: 0;
      letter-spacing: -.02em;
    }
    .lead{
      margin:0;
      color: var(--muted);
      font-size: 14px;
      line-height: 1.7;
      max-width: 62ch;
    }
    .heroActions{
      display:flex;
      gap: 10px;
      flex-wrap:wrap;
      margin-top: 2px;
      align-items:center;
    }
    .miniNote{
      display:flex;
      gap:10px;
      align-items:flex-start;
      margin-top: 6px;
      border-top: 1px dashed rgba(231,226,216,.95);
      padding-top: 12px;
    }
    .miniIcon{
      width:34px;height:34px;
      border-radius: 12px;
      background: rgba(90,79,67,.10);
      border: 1px solid rgba(90,79,67,.18);
      display:flex;align-items:center;justify-content:center;
      flex: 0 0 auto;
      color: rgba(90,79,67,.95);
      font-weight: 900;
    }
    .miniNote p{
      margin:0;
      color: var(--muted);
      font-size: 13px;
      line-height:1.6;
    }

    .sideCard{
      border-radius: var(--radius);
      border: 1px solid rgba(231,226,216,.95);
      background: rgba(255,255,255,.78);
      box-shadow: 0 12px 24px rgba(18,28,45,.06);
      padding: 14px;
      display:flex;
      flex-direction:column;
      gap:12px;
      min-height: 320px;
    }
    .sideHead{
      display:flex; justify-content:space-between; align-items:flex-start; gap:12px;
    }
    .sideHead h2{
      margin:0;
      font-size: 16px;
      letter-spacing: -.01em;
    }
    .sideHead span{
      color: var(--muted2);
      font-size: 12px;
      white-space:nowrap;
      margin-top: 2px;
    }
    .sideList{
      display:flex;
      flex-direction:column;
      gap:10px;
      margin-top:4px;
    }
    .checkItem{
      display:flex;
      gap:10px;
      align-items:flex-start;
      padding: 10px;
      border-radius: 16px;
      border: 1px solid rgba(231,226,216,.95);
      background: rgba(246,243,238,.35);
      transition: transform .22s ease, box-shadow .22s ease, background .22s ease;
    }
    .checkItem:hover{
      transform: translateY(-2px);
      background: rgba(246,243,238,.55);
      box-shadow: 0 14px 28px rgba(18,28,45,.07);
    }
    .dot{
      width:26px;height:26px;
      border-radius: 10px;
      background: rgba(47,92,116,.10);
      border: 1px solid rgba(47,92,116,.20);
      display:flex;align-items:center;justify-content:center;
      color: rgba(47,92,116,.95);
      font-weight:900;
      flex:0 0 auto;
    }
    .checkItem strong{
      font-size: 13px;
      display:block;
      margin-top:1px;
    }
    .checkItem em{
      font-style:normal;
      color: var(--muted);
      font-size: 12.5px;
      line-height:1.5;
      display:block;
      margin-top: 4px;
    }
    .qrRow{
      display:flex; gap:12px; align-items:flex-start; margin-top:auto;
      border-top:1px dashed rgba(231,226,216,.95);
      padding-top: 12px;
    }
    .qrBox{
      flex: 0 0 auto;
      width: 92px;
      border-radius: 16px;
      border: 1px solid rgba(231,226,216,.95);
      background: rgba(255,255,255,.75);
      padding: 8px;
      display:flex;align-items:center;justify-content:center;
    }
    .qrBox img{
      width: 100%;
      height:auto;
      display:block;
      border-radius: 10px;
    }
    .qrText{
      min-width: 0;
      flex:1 1 auto;
    }
    .qrText strong{
      display:block;
      font-size: 13px;
      margin-top:2px;
      margin-bottom: 6px;
    }
    .qrText a{
      text-decoration:none;
      color: rgba(0,102,204,.95);
      font-size: 13px;
      border: 1px solid rgba(0,102,204,.18);
      padding: 8px 10px;
      border-radius: 14px;
      background: rgba(255,255,255,.66);
      display:inline-block;
      transition: transform .2s ease, background .2s ease;
      white-space:nowrap;
    }
    .qrText a:hover{
      transform: translateY(-1px);
      background: #fff;
    }

    .section{
      padding: 16px 0;
    }
    .sectionHead{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:14px;
      margin-bottom: 12px;
    }
    .sectionHead h2{
      margin:0;
      font-size: 18px;
      letter-spacing:-.01em;
    }
    .sectionHead p{
      margin:0;
      color: var(--muted);
      font-size: 13px;
      line-height:1.6;
      max-width: 56ch;
    }

    .grid3{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 12px;
    }
    .featureCard{
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(231,226,216,.95);
      border-radius: var(--radius2);
      padding: 14px;
      box-shadow: 0 10px 18px rgba(18,28,45,.05);
      transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
      display:flex;
      flex-direction:column;
      gap: 8px;
      min-height: 132px;
    }
    .featureCard:hover{
      transform: translateY(-3px);
      box-shadow: 0 18px 32px rgba(18,28,45,.08);
      border-color: rgba(90,79,67,.26);
    }
    .tag{
      align-self:flex-start;
      border-radius: 999px;
      padding: 6px 10px;
      font-size: 12px;
      font-weight: 700;
      border: 1px solid rgba(90,79,67,.18);
      background: rgba(246,243,238,.52);
      color: rgba(90,79,67,.96);
    }
    .tag.blue{
      border-color: rgba(47,92,116,.20);
      color: rgba(47,92,116,.95);
      background: rgba(47,92,116,.08);
    }
    .featureCard h3{
      margin: 0;
      font-size: 15px;
      letter-spacing: -.01em;
    }
    .featureCard p{
      margin:0;
      color: var(--muted);
      font-size: 13px;
      line-height:1.7;
    }

    .twoCol{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
      align-items:start;
    }
    .listCard{
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(231,226,216,.95);
      border-radius: var(--radius2);
      padding: 14px;
      box-shadow: 0 10px 18px rgba(18,28,45,.05);
      overflow:hidden;
      position: relative;
    }
    .listCard:after{
      content:"";
      position:absolute;
      top:-140px; right:-160px;
      width: 320px; height: 320px;
      background: radial-gradient(circle at 40% 40%, rgba(139,122,102,.20), transparent 55%);
      pointer-events:none;
      opacity:.9;
    }
    .listCard > *{position:relative; z-index:1}
    .listCard h3{
      margin:0 0 8px 0;
      font-size: 15px;
      letter-spacing:-.01em;
    }
    .steps{
      display:flex;
      flex-direction:column;
      gap:10px;
      margin-top: 6px;
    }
    .step{
      display:flex;
      gap:10px;
      align-items:flex-start;
      padding: 10px;
      border-radius: 16px;
      border: 1px solid rgba(231,226,216,.95);
      background: rgba(246,243,238,.30);
      transition: transform .22s ease, background .22s ease;
    }
    .step:hover{transform: translateY(-2px); background: rgba(246,243,238,.52)}
    .num{
      width:28px; height:28px;
      border-radius: 12px;
      background: rgba(90,79,67,.10);
      border: 1px solid rgba(90,79,67,.18);
      display:flex; align-items:center; justify-content:center;
      font-weight:900;
      color: rgba(90,79,67,.96);
      flex:0 0 auto;
      margin-top:1px;
    }
    .step strong{display:block; font-size:13px}
    .step span{
      display:block;
      color: var(--muted);
      font-size: 12.8px;
      line-height:1.6;
      margin-top:4px;
    }

    .faqWrap{
      display:grid;
      grid-template-columns: 1fr;
      gap: 10px;
    }
    details{
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(231,226,216,.95);
      border-radius: var(--radius2);
      padding: 12px 14px;
      box-shadow: 0 10px 18px rgba(18,28,45,.05);
      transition: transform .2s ease, box-shadow .2s ease;
    }
    details:hover{transform: translateY(-2px); box-shadow: 0 16px 30px rgba(18,28,45,.07)}
    summary{
      cursor:pointer;
      list-style:none;
      font-weight: 760;
      font-size: 14px;
      color: var(--ink);
      outline:none;
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
    }
    summary::-webkit-details-marker{display:none}
    .sumIcon{
      width:26px;height:26px;
      border-radius: 10px;
      border:1px solid rgba(90,79,67,.18);
      background: rgba(246,243,238,.55);
      display:flex;align-items:center;justify-content:center;
      color: rgba(90,79,67,.96);
      flex: 0 0 auto;
      margin-top:2px;
      transition: transform .2s ease;
    }
    details[open] .sumIcon{transform: rotate(45deg)}
    .faqBody{
      color: var(--muted);
      font-size: 13px;
      line-height:1.75;
      padding-top: 10px;
    }
    .faqBody ul{
      margin: 8px 0 0 18px;
      padding:0;
      color: var(--muted);
    }
    .faqBody li{margin: 6px 0; line-height:1.6}

    .linksInline{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top: 10px;
    }
    .chipLink{
      text-decoration:none;
      border: 1px solid rgba(90,79,67,.18);
      background: rgba(246,243,238,.45);
      color: rgba(90,79,67,.98);
      padding: 9px 12px;
      border-radius: 999px;
      font-size: 13px;
      font-weight: 650;
      transition: transform .2s ease, background .2s ease, border-color .2s ease;
    }
    .chipLink:hover{
      transform: translateY(-1px);
      background: rgba(255,255,255,.75);
      border-color: rgba(90,79,67,.28);
    }

    .contactGrid{
      display:grid;
      grid-template-columns: 1.05fr .95fr;
      gap: 12px;
      align-items: stretch;
    }
    .contactCard{
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(231,226,216,.95);
      border-radius: var(--radius2);
      padding: 14px;
      box-shadow: 0 10px 18px rgba(18,28,45,.05);
      position: relative;
      overflow:hidden;
    }
    .contactCard:before{
      content:"";
      position:absolute;
      top:-180px; left:-220px;
      width: 520px; height: 520px;
      background: radial-gradient(circle at 30% 30%, rgba(47,92,116,.12), transparent 58%);
      pointer-events:none;
    }
    .contactCard > *{position:relative; z-index:1}
    .contactCard h3{
      margin:0 0 10px 0;
      font-size: 15px;
      letter-spacing:-.01em;
    }
    .kv{
      display:grid;
      grid-template-columns: 110px 1fr;
      gap: 8px 12px;
      align-items:start;
    }
    .kv div:nth-child(odd){
      color: var(--muted2);
      font-size: 12.5px;
      padding-top: 6px;
    }
    .kv div:nth-child(even){
      font-size: 13.5px;
      color: var(--ink);
      line-height:1.6;
    }
    .contactActions{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      margin-top: 12px;
      align-items:center;
    }

    .formCard{
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(231,226,216,.95);
      border-radius: var(--radius2);
      padding: 14px;
      box-shadow: 0 10px 18px rgba(18,28,45,.05);
    }
    .formCard h3{
      margin:0 0 10px 0;
      font-size: 15px;
      letter-spacing:-.01em;
    }
    form{
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    label{
      display:flex;
      flex-direction:column;
      gap:6px;
      color: var(--muted);
      font-size: 12.5px;
      font-weight: 650;
    }
    input, textarea{
      width:100%;
      padding: 11px 12px;
      border-radius: 14px;
      border: 1px solid rgba(231,226,216,.95);
      background: rgba(246,243,238,.35);
      color: var(--ink);
      font-size: 14px;
      outline:none;
      transition: border-color .2s ease, box-shadow .2s ease, background .2s ease;
    }
    textarea{min-height: 92px; resize: vertical}
    input:focus, textarea:focus{
      border-color: rgba(30,115,255,.35);
      box-shadow: 0 0 0 4px rgba(30,115,255,.12);
      background: rgba(255,255,255,.8);
    }
    .formRow{
      display:flex;
      gap:10px;
      align-items:center;
    }
    .smallHelp{
      color: var(--muted2);
      font-size: 12px;
      line-height:1.6;
      margin-top: 6px;
    }

    footer{
      border-top: 1px solid rgba(231,226,216,.95);
      background: linear-gradient(180deg, rgba(255,255,255,.78), rgba(246,243,238,.85));
      color: var(--ink);
      padding: 16px 0 22px;
    }
    .footerGrid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
      align-items:start;
    }
    .footCard{
      border: 1px solid rgba(231,226,216,.95);
      background: rgba(255,255,255,.78);
      border-radius: 18px;
      padding: 14px;
      box-shadow: 0 10px 18px rgba(18,28,45,.05);
    }
    .footCard h3{
      margin:0 0 8px 0;
      font-size: 14px;
      letter-spacing:-.01em;
    }
    .footCard p{
      margin:0;
      color: var(--muted);
      font-size: 13px;
      line-height:1.7;
    }
    .footerLinks{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top: 10px;
    }
    .footerLinks a{
      text-decoration:none;
      color: rgba(90,79,67,.98);
      border: 1px solid rgba(90,79,67,.18);
      background: rgba(246,243,238,.45);
      padding: 9px 12px;
      border-radius: 999px;
      font-size: 13px;
      font-weight: 650;
      transition: transform .2s ease, background .2s ease;
      white-space:nowrap;
    }
    .footerLinks a:hover{transform: translateY(-1px); background: rgba(255,255,255,.75)}
    .copyright{
      margin-top: 12px;
      color: var(--muted2);
      font-size: 12.5px;
      text-align:center;
    }

    @media (max-width: 980px){
      .heroGrid{grid-template-columns: 1fr}
      .sideCard{min-height: auto}
      .heroCard{min-height: auto}
      .contactGrid{grid-template-columns: 1fr}
      .grid3{grid-template-columns: 1fr}
      .twoCol{grid-template-columns: 1fr}
      .footerGrid{grid-template-columns: 1fr}
      .navLinks{display:none}
      .navCTA{display:none}
      .hamburger{display:inline-flex; align-items:center; gap:10px}
      .mobilePanel{display:block}
      .mobilePanel[aria-hidden="true"]{display:none}
    }

    @media (prefers-reduced-motion: reduce){
      *{transition:none !important; animation:none !important; scroll-behavior:auto !important}
    }
    @keyframes floatIn{
      from{opacity:0; transform: translateY(10px)}
      to{opacity:1; transform: translateY(0)}
    }
    .reveal{
      animation: floatIn .6s ease both;
    }
    .reveal.delay1{animation-delay:.08s}
    .reveal.delay2{animation-delay:.16s}
    .reveal.delay3{animation-delay:.24s}