:root{
      --bg0:#fbf6ea;
      --bg1:#fffdf8;
      --card:#ffffff;
      --text:#1f2328;
      --muted:#5a6472;
      --muted2:#7b8796;
      --line:rgba(25, 31, 40, .10);
      --shadow:0 14px 34px rgba(20, 22, 30, .10);
      --shadow2:0 10px 24px rgba(20, 22, 30, .08);
      --brand:#5a3d2f;    /* 奶黄治愈感偏深棕 */
      --brand2:#d39a3a;   /* 金黄点缀 */
      --accent:#2f6f66;   /* 检测/保障绿色 */
      --danger:#b42318;
      --radius:18px;
      --radius2:14px;
      --container:1040px;
    }
    *{box-sizing:border-box}
    html,body{height:100%}
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "PingFang SC","Hiragino Sans GB","Microsoft YaHei", sans-serif;
      color:var(--text);
      background:
        radial-gradient(900px 420px at 20% 0%, rgba(211,154,58,.18), transparent 55%),
        radial-gradient(780px 360px at 80% 10%, rgba(90,61,47,.10), transparent 50%),
        linear-gradient(180deg, var(--bg0), var(--bg1));
      overflow-x:hidden;
    }
    a{color:inherit}
    .container{
      width:min(var(--container), calc(100% - 32px));
      margin:0 auto;
    }

    header{
      position:sticky;
      top:0;
      z-index:50;
      backdrop-filter:saturate(130%) blur(10px);
      background: rgba(255, 253, 248, .72);
      border-bottom:1px solid rgba(25,31,40,.08);
    }
    .navwrap{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      padding:14px 0;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:180px;
    }
    .logo{
      width:38px;height:38px;border-radius:12px;
      background: linear-gradient(180deg, rgba(211,154,58,.22), rgba(90,61,47,.12));
      border:1px solid rgba(90,61,47,.22);
      box-shadow:0 10px 22px rgba(90,61,47,.10);
      display:flex;align-items:center;justify-content:center;
      font-weight:800;
      color:var(--brand);
      letter-spacing:.02em;
      user-select:none;
    }
    .brand h2{
      margin:0;
      font-size:14px;
      line-height:1.2;
      font-weight:700;
      color:var(--text);
    }
    .brand p{
      margin:2px 0 0;
      font-size:12px;
      color:var(--muted);
      line-height:1.2;
    }

    nav .menu{
      display:flex;
      align-items:center;
      gap:14px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .menu a, .menu button{
      font-size:13.5px;
      color:var(--muted);
      text-decoration:none;
      padding:10px 12px;
      border-radius:12px;
      border:1px solid transparent;
      background:transparent;
      cursor:pointer;
      transition:transform .12s ease, background-color .12s ease, border-color .12s ease, color .12s ease;
      white-space:nowrap;
    }
    .menu a:hover, .menu button:hover{
      color:var(--text);
      background: rgba(255,255,255,.72);
      border-color: rgba(25,31,40,.10);
      transform: translateY(-1px);
    }
    .menu .primary{
      background: linear-gradient(180deg, rgba(211,154,58,.24), rgba(211,154,58,.12));
      border-color: rgba(211,154,58,.28);
      color:var(--brand);
      font-weight:700;
      box-shadow:0 10px 20px rgba(211,154,58,.12);
    }

    .mobileToggle{
      display:none;
    }

    main{padding:22px 0 10px}
    .hero{
      padding:28px 0 10px;
    }
    .heroGrid{
      display:grid;
      grid-template-columns: 1.2fr .8fr;
      gap:18px;
      align-items:stretch;
    }
    .heroCard{
      background: rgba(255,255,255,.74);
      border:1px solid rgba(25,31,40,.10);
      border-radius: var(--radius);
      box-shadow: var(--shadow2);
      padding:22px;
      position:relative;
      overflow:hidden;
      min-height: 240px;
    }
    .heroCard:before{
      content:"";
      position:absolute;
      inset:-2px -2px auto -2px;
      height:180px;
      background:
        radial-gradient(260px 120px at 20% 30%, rgba(211,154,58,.26), transparent 60%),
        radial-gradient(260px 120px at 80% 30%, rgba(47,111,102,.18), transparent 60%),
        linear-gradient(90deg, rgba(90,61,47,.08), rgba(211,154,58,.10));
      pointer-events:none;
    }
    .heroInner{position:relative}
    .kicker{
      display:flex;align-items:center;gap:10px;
      margin-bottom:10px;
    }
    .pill{
      display:inline-flex;align-items:center;gap:8px;
      padding:8px 12px;
      border-radius:999px;
      background: rgba(211,154,58,.14);
      border:1px solid rgba(211,154,58,.26);
      color:var(--brand);
      font-weight:700;
      font-size:12.5px;
    }
    .dot{
      width:8px;height:8px;border-radius:50%;
      background: radial-gradient(circle at 30% 30%, #ffd98a, var(--brand2));
      box-shadow:0 0 0 4px rgba(211,154,58,.16);
    }
    .hero h1{
      margin:6px 0 10px;
      font-size:30px;
      line-height:1.15;
      letter-spacing:-.02em;
    }
    .heroLead{
      margin:0;
      color:var(--muted);
      font-size:14.5px;
      line-height:1.7;
      max-width:62ch;
    }
    .heroActions{
      margin-top:16px;
      display:flex;
      align-items:center;
      gap:12px;
      flex-wrap:wrap;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      padding:12px 14px;
      border-radius:14px;
      border:1px solid rgba(25,31,40,.12);
      background: rgba(255,255,255,.85);
      cursor:pointer;
      text-decoration:none;
      transition:transform .14s ease, box-shadow .14s ease, border-color .14s ease, background-color .14s ease;
      font-weight:750;
      font-size:14px;
      color:var(--text);
      user-select:none;
    }
    .btn:hover{
      transform: translateY(-2px);
      box-shadow: 0 14px 30px rgba(20,22,30,.10);
      border-color: rgba(25,31,40,.18);
    }
    .btnPrimary{
      background: linear-gradient(180deg, rgba(211,154,58,.28), rgba(211,154,58,.14));
      border-color: rgba(211,154,58,.36);
      color:var(--brand);
    }
    .btnIcon{
      width:28px;height:28px;border-radius:10px;
      display:flex;align-items:center;justify-content:center;
      background: rgba(90,61,47,.10);
      border:1px solid rgba(90,61,47,.16);
      font-size:14px;
    }
    .heroMetaRow{
      margin-top:16px;
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      align-items:center;
      color:var(--muted2);
      font-size:12.5px;
    }
    .metaChip{
      display:flex;align-items:center;gap:8px;
      padding:8px 10px;
      border-radius:999px;
      background: rgba(255,255,255,.72);
      border:1px solid rgba(25,31,40,.10);
    }
    .metaChip b{color:var(--text)}
    .sideCard{
      background: rgba(255,255,255,.70);
      border:1px solid rgba(25,31,40,.10);
      border-radius: var(--radius);
      box-shadow: var(--shadow2);
      padding:18px;
      position:relative;
      overflow:hidden;
      min-height: 240px;
    }
    .sideCard:after{
      content:"";
      position:absolute;
      width:240px;height:240px;
      right:-120px; top:-120px;
      background: radial-gradient(circle at 30% 30%, rgba(211,154,58,.30), rgba(211,154,58,.00) 60%);
      pointer-events:none;
    }
    .sideInner{position:relative}
    .sideTitle{
      margin:0 0 8px;
      font-size:16px;
      letter-spacing:-.01em;
    }
    .sideText{
      margin:0 0 14px;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.7;
    }
    .contactList{
      display:grid;
      grid-template-columns:1fr;
      gap:10px;
      margin-top:10px;
    }
    .contactItem{
      display:flex;gap:10px;align-items:flex-start;
      padding:10px 12px;
      border-radius:14px;
      background: rgba(255,255,255,.84);
      border:1px solid rgba(25,31,40,.10);
    }
    .contactItem .ic{
      width:32px;height:32px;border-radius:12px;
      background: rgba(47,111,102,.10);
      border:1px solid rgba(47,111,102,.18);
      display:flex;align-items:center;justify-content:center;
      flex:0 0 auto;
      color:var(--accent);
      font-size:14px;
    }
    .contactItem strong{display:block; font-size:13.5px; line-height:1.2}
    .contactItem span{display:block; color:var(--muted); font-size:12.8px; margin-top:4px; line-height:1.3}

    section{
      padding: 18px 0;
    }
    .sectionHead{
      display:flex;align-items:flex-end;justify-content:space-between;gap:12px;
      margin-bottom:12px;
    }
    .sectionHead h2{
      margin:0;
      font-size:18px;
      letter-spacing:-.01em;
    }
    .sectionHead p{
      margin:0;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.6;
      max-width:60ch;
    }
    .grid2{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:stretch;
    }
    .grid3{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:12px;
      align-items:stretch;
    }

    .card{
      background: rgba(255,255,255,.74);
      border:1px solid rgba(25,31,40,.10);
      border-radius: var(--radius2);
      box-shadow: 0 10px 24px rgba(20,22,30,.06);
      padding:16px;
      position:relative;
      overflow:hidden;
      transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
    }
    .card:hover{
      transform: translateY(-2px);
      border-color: rgba(25,31,40,.16);
      box-shadow: 0 16px 34px rgba(20,22,30,.10);
    }
    .cardTop{
      display:flex;align-items:flex-start;gap:12px;
      margin-bottom:10px;
    }
    .badge{
      width:40px;height:40px;border-radius:16px;
      display:flex;align-items:center;justify-content:center;
      font-size:16px;
      border:1px solid rgba(90,61,47,.18);
      background: linear-gradient(180deg, rgba(211,154,58,.18), rgba(90,61,47,.10));
      color:var(--brand);
      flex:0 0 auto;
    }
    .card h3{
      margin:0;
      font-size:15.5px;
      letter-spacing:-.01em;
      line-height:1.25;
    }
    .card p{
      margin:0;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.7;
    }
    .steps{
      counter-reset: step;
      display:grid;
      grid-template-columns: 1fr;
      gap:10px;
    }
    .step{
      display:flex;gap:12px;align-items:flex-start;
      padding:14px;
      border-radius:16px;
      background: rgba(255,255,255,.85);
      border:1px solid rgba(25,31,40,.10);
    }
    .step:before{
      counter-increment: step;
      content: counter(step);
      width:28px;height:28px;border-radius:10px;
      background: rgba(211,154,58,.18);
      border:1px solid rgba(211,154,58,.30);
      display:flex;align-items:center;justify-content:center;
      color:var(--brand);
      font-weight:800;
      flex:0 0 auto;
      margin-top:2px;
    }
    .step strong{
      display:block;
      font-size:14px;
      line-height:1.2;
    }
    .step span{
      display:block;
      margin-top:6px;
      color:var(--muted);
      font-size:13.2px;
      line-height:1.6;
    }

    .galleryWrap{
      display:grid;
      grid-template-columns: 1.2fr .8fr;
      gap:14px;
      align-items:stretch;
    }
    .imageCard{
      background: rgba(255,255,255,.72);
      border:1px solid rgba(25,31,40,.10);
      border-radius: var(--radius2);
      box-shadow: 0 10px 24px rgba(20,22,30,.06);
      padding:14px;
      overflow:hidden;
    }
    .imgFrame{
      border-radius:16px;
      border:1px solid rgba(25,31,40,.10);
      background: rgba(255,255,255,.86);
      overflow:hidden;
      padding:10px;
    }
    .imgFrame img{
      width:100%;
      height:auto;
      display:block;
      border-radius:14px;
      object-fit:contain;
      background: #fff;
    }
    .imgCaption{
      margin:10px 2px 0;
      color:var(--muted);
      font-size:13.2px;
      line-height:1.6;
    }
    .miniCards{
      display:grid;
      grid-template-columns: 1fr;
      gap:12px;
    }
    .miniCard{
      padding:14px;
      border-radius:16px;
      background: rgba(255,255,255,.80);
      border:1px solid rgba(25,31,40,.10);
      display:flex;gap:12px;align-items:flex-start;
    }
    .miniCard .tag{
      width:42px;height:42px;border-radius:16px;
      background: rgba(47,111,102,.12);
      border:1px solid rgba(47,111,102,.18);
      color:var(--accent);
      display:flex;align-items:center;justify-content:center;
      font-size:16px;
      flex:0 0 auto;
    }
    .miniCard b{display:block; font-size:14px; line-height:1.2}
    .miniCard em{display:block; margin-top:6px; color:var(--muted); font-style:normal; font-size:13.2px; line-height:1.6}

    .faqWrap{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      align-items:start;
    }
    details.faq{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(25,31,40,.10);
      border-radius:16px;
      padding:12px 14px;
      box-shadow: 0 10px 24px rgba(20,22,30,.05);
      transition: border-color .18s ease, transform .18s ease;
    }
    details.faq[open]{
      border-color: rgba(211,154,58,.34);
    }
    details.faq summary{
      cursor:pointer;
      list-style:none;
      display:flex;
      align-items:flex-start;
      gap:10px;
      font-weight:800;
      font-size:14.2px;
      line-height:1.35;
      outline:none;
    }
    details.faq summary::-webkit-details-marker{display:none}
    .faqCaret{
      width:26px;height:26px;border-radius:10px;
      border:1px solid rgba(25,31,40,.12);
      background: rgba(255,255,255,.9);
      display:flex;align-items:center;justify-content:center;
      color:var(--brand);
      flex:0 0 auto;
      transform: translateY(1px);
      transition: transform .18s ease;
      margin-top:1px;
    }
    details.faq[open] .faqCaret{
      transform: translateY(1px) rotate(45deg);
    }
    .faqBody{
      margin-top:10px;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.75;
    }

    .anchorRow{
      margin-top:14px;
      display:flex;gap:10px;flex-wrap:wrap;
    }
    .anchorLink{
      display:inline-flex;align-items:center;gap:10px;
      padding:10px 12px;
      border-radius:14px;
      border:1px solid rgba(25,31,40,.10);
      background: rgba(255,255,255,.82);
      text-decoration:none;
      color:var(--text);
      font-weight:800;
      font-size:13.8px;
      transition: transform .14s ease, border-color .14s ease;
    }
    .anchorLink:hover{
      transform: translateY(-2px);
      border-color: rgba(25,31,40,.16);
    }
    .anchorLink .s{
      width:26px;height:26px;border-radius:10px;
      display:flex;align-items:center;justify-content:center;
      border:1px solid rgba(211,154,58,.30);
      background: rgba(211,154,58,.14);
      color:var(--brand);
      font-size:14px;
    }

    .footer{
      margin-top: 10px;
      background: rgba(255,255,255,.72);
      border-top: 1px solid rgba(25,31,40,.10);
      padding:18px 0;
      color:var(--text);
    }
    .footerGrid{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap:14px;
      align-items:start;
    }
    .footerCard{
      border-radius: var(--radius2);
      border:1px solid rgba(25,31,40,.10);
      background: rgba(255,255,255,.86);
      padding:14px;
    }
    .footerCard h3{
      margin:0 0 8px;
      font-size:15px;
      letter-spacing:-.01em;
    }
    .footerCard p{
      margin:0;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.75;
    }
    .footLinks{
      display:flex;flex-wrap:wrap;gap:10px;
      margin-top:10px;
    }
    .footLinks a{
      text-decoration:none;
      padding:10px 12px;
      border-radius:14px;
      border:1px solid rgba(25,31,40,.10);
      background: rgba(255,255,255,.86);
      color:var(--text);
      font-size:13.5px;
      font-weight:800;
      transition: transform .14s ease, border-color .14s ease;
      white-space:nowrap;
    }
    .footLinks a:hover{
      transform: translateY(-2px);
      border-color: rgba(25,31,40,.16);
    }
    .copyright{
      margin-top:12px;
      text-align:center;
      color:var(--muted2);
      font-size:12.5px;
    }

    .fadeInUp{
      opacity:0;
      transform: translateY(10px);
      animation: fadeInUp .55s ease forwards;
    }
    @keyframes fadeInUp{
      to{opacity:1; transform: translateY(0)}
    }

    @media (max-width: 920px){
      .heroGrid{grid-template-columns: 1fr; }
      .faqWrap{grid-template-columns: 1fr;}
      .grid3{grid-template-columns: 1fr;}
      .galleryWrap{grid-template-columns: 1fr;}
      .footerGrid{grid-template-columns:1fr;}
      nav .menu{display:none;}
      .mobileToggle{
        display:inline-flex;
        align-items:center;
        justify-content:center;
        gap:10px;
        border-radius:14px;
        padding:10px 12px;
        border:1px solid rgba(25,31,40,.12);
        background: rgba(255,255,255,.86);
        color:var(--text);
        font-weight:900;
        cursor:pointer;
      }
    }
    @media (prefers-reduced-motion: reduce){
      .fadeInUp{animation:none; opacity:1; transform:none}
      .card,.btn,.menu a,.menu button,.anchorLink,.footLinks a{transition:none}
      header{backdrop-filter:none}
    }