:root{
    --navy:#0b1f3a; --navy2:#13294b; --navy3:#0a2540;
    --cyan:#23b5d3; --cyan-d:#0e7d92; --cyan2:#3ad0d6;
    --ink:#1f2937; --ink2:#374151; --muted:#6b7280; --muted2:#9ca3af;
    --line:#e5e7eb; --line2:#eef1f5; --bg:#ffffff; --bg2:#f5f7fa; --soft:#e6f6f9;
  }
  *{box-sizing:border-box;margin:0;padding:0}
  html{scroll-behavior:smooth}
  body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
    color:var(--ink);background:var(--bg);line-height:1.7;-webkit-font-smoothing:antialiased}
  .c{max-width:1160px;margin:0 auto;padding:0 32px}
  .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:15px;font-weight:600;
    padding:14px 28px;border-radius:9px;text-decoration:none;transition:.2s;border:1px solid transparent;cursor:pointer}
  .btn-p{background:var(--cyan);color:#04212a}
  .btn-p:hover{background:var(--cyan2)}
  .btn-s{background:transparent;color:#fff;border-color:rgba(255,255,255,.32)}
  .btn-s:hover{border-color:rgba(255,255,255,.7)}
  .btn-o{background:#fff;color:var(--navy);border-color:var(--line)}
  .btn-o:hover{border-color:var(--cyan);color:var(--cyan-d)}

  /* ============ NAV · 4 个文字项 + 1 个按钮 ============ */
  .nav{position:sticky;top:0;z-index:50;background:rgba(11,31,58,.96);backdrop-filter:blur(10px);
    border-bottom:1px solid rgba(255,255,255,.08)}
  .nav .c{display:flex;align-items:center;height:72px;gap:40px}
  .logo{display:flex;align-items:center;gap:10px;text-decoration:none;flex:0 0 auto}
  .logo .lg-img{width:36px;height:36px;border-radius:8px;flex:0 0 auto;box-shadow:0 2px 10px rgba(0,0,0,.35)}
  .logo .tx b{display:block;color:#fff;font-size:16px;font-weight:700;letter-spacing:.04em;line-height:1.25}
  .logo .tx span{display:block;color:#7e96b0;font-size:10px;letter-spacing:.16em;line-height:1.2}
  .nav ul{display:flex;gap:34px;list-style:none;flex:1}
  .nav ul a{color:#c2d3e3;text-decoration:none;font-size:15px;font-weight:500;display:inline-block}
  .nav ul a:hover{color:#fff}
  .nav ul a.on{color:#fff}
  .nav ul a.on::after{content:"";display:block;height:2px;background:var(--cyan);border-radius:2px;margin-top:4px}
  .nav .cta{flex:0 0 auto;padding:11px 22px;font-size:14px}

  /* ============ HERO ============ */
  .hero{background:linear-gradient(150deg,var(--navy) 0%,var(--navy2) 55%,var(--navy3) 100%);
    color:#fff;position:relative;overflow:hidden;padding:54px 0 0}
  .hero .thread{position:absolute;inset:0;opacity:.5;pointer-events:none}
  .hero .glow{position:absolute;right:-140px;top:-120px;width:620px;height:620px;border-radius:50%;
    background:radial-gradient(circle,rgba(35,181,211,.22),transparent 68%)}
  .hero .c{position:relative;z-index:2}
  .hero .eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:13px;color:var(--cyan2);
    border:1px solid rgba(58,208,214,.42);padding:5px 14px;border-radius:999px;margin-bottom:16px}
  .hero .eyebrow i{width:6px;height:6px;border-radius:50%;background:var(--cyan2);flex:0 0 auto}
  .hero h1{font-size:36px;line-height:1.25;font-weight:700;letter-spacing:-.4px;margin-bottom:12px;max-width:760px}
  .hero h1 em{font-style:normal;color:var(--cyan2)}
  .hero .lead{font-size:15.5px;color:#b8cadc;max-width:660px;line-height:1.8;margin-bottom:24px}
  .hero .acts{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:22px}
  .hero .note{font-size:13px;color:#8ba3bb;display:flex;align-items:center;gap:8px}
  .hero .note i{width:14px;height:14px;border:1.5px solid var(--cyan2);border-radius:50%;position:relative;flex:0 0 auto}
  .hero .note i::after{content:"";position:absolute;left:4px;top:3px;width:3px;height:6px;border-right:1.5px solid var(--cyan2);border-bottom:1.5px solid var(--cyan2);transform:rotate(42deg)}

  /* trust bar */
  .tbar{position:relative;z-index:2;margin-top:34px;border-top:1px solid rgba(255,255,255,.1);
    background:rgba(255,255,255,.03)}
  .tbar .c{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;padding:0}
  .tbar .i{padding:18px 10px;text-align:center;position:relative}
  .tbar .i+.i::before{content:"";position:absolute;left:0;top:18px;bottom:18px;width:1px;background:rgba(255,255,255,.1)}
  .tbar .i b{display:block;font-size:15px;color:#fff;font-weight:700;margin-bottom:3px}
  .tbar .i span{font-size:12.5px;color:#8ba3bb}

  /* ============ section base ============ */
  section.blk{padding:58px 0}
  section.alt{background:var(--bg2)}
  .sh{margin-bottom:26px}
  .sh .kick{display:inline-block;font-size:12.5px;letter-spacing:.16em;color:var(--cyan-d);
    font-weight:700;margin-bottom:8px}
  .sh h2{font-size:26px;font-weight:700;color:var(--navy);letter-spacing:-.3px;line-height:1.35;margin-bottom:8px}
  .sh p{font-size:15.5px;color:var(--muted);max-width:720px}
  .sh.cen{text-align:center}
  .sh.cen p{margin:0 auto}

  /* ============ 屏 2 · 痛点 ============ */
  .pains{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
  .pain{background:#fff;border:1px solid var(--line);border-radius:14px;padding:24px 22px;position:relative}
  .pain .iq{width:34px;height:34px;border-radius:9px;background:#fdf2f2;display:flex;align-items:center;
    justify-content:center;margin-bottom:16px;font-size:17px;font-weight:700;color:#c0504d}
  .pain h4{font-size:15px;color:var(--navy);font-weight:700;margin-bottom:9px}
  .pain p{font-size:13.5px;color:var(--muted);line-height:1.72}
  .pain .tag{display:inline-block;margin-top:14px;font-size:11.5px;color:var(--muted2);
    letter-spacing:.08em;border-top:1px solid var(--line2);padding-top:11px;width:100%}

  /* ============ 屏 3 · 业务与产品 ============ */
  .big2{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:20px}
  .pcard-b{background:#fff;border:1px solid var(--line);border-radius:16px;padding:32px 30px;
    box-shadow:0 1px 3px rgba(11,31,58,.05);position:relative;overflow:hidden}
  .pcard-b::after{content:"";position:absolute;right:0;top:0;width:4px;height:100%;background:var(--cyan)}
  .pcard-b .honor{display:inline-block;font-size:11.5px;font-weight:700;color:var(--cyan-d);
    background:var(--soft);padding:3px 11px;border-radius:999px;margin-bottom:14px;letter-spacing:.06em}
  .pcard-b h3{font-size:21px;color:var(--navy);font-weight:700;margin-bottom:10px}
  .pcard-b .pd{font-size:14px;color:var(--muted);margin-bottom:20px;line-height:1.75}
  .pcard-b ul{list-style:none;display:grid;gap:9px;margin-bottom:22px}
  .pcard-b li{font-size:13.5px;color:var(--ink2);padding-left:20px;position:relative;line-height:1.65}
  .pcard-b li::before{content:"";position:absolute;left:2px;top:9px;width:6px;height:6px;border-radius:50%;background:var(--cyan)}
  .pcard-b .more{font-size:13.5px;color:var(--cyan-d);font-weight:600;text-decoration:none}

  /* 轻量工具 · 一张横条卡（不再各占一张小卡） */
  .tools{background:#fff;border:1px solid var(--line);border-radius:16px;padding:28px 30px;
    box-shadow:0 1px 3px rgba(11,31,58,.05);display:grid;grid-template-columns:150px 1fr;gap:28px;align-items:start}
  .tools .head .honor{display:inline-block;font-size:11.5px;font-weight:700;color:var(--cyan-d);
    background:var(--soft);padding:3px 11px;border-radius:999px;letter-spacing:.06em}
  .tools .head p{font-size:12.5px;color:var(--muted2);margin-top:10px;line-height:1.65}
  .tools .row{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
  .tools .it{border-left:1px solid var(--line2);padding-left:24px}
  .tools .it:first-child{border-left:none;padding-left:0}
  .tools .it h4{font-size:15px;color:var(--navy);font-weight:700;margin-bottom:8px}
  .tools .it p{font-size:13px;color:var(--muted);line-height:1.7}
  .tools .it .kv{font-size:12px;color:var(--muted2);margin-top:10px}
  .tools .it .kv b{color:var(--cyan-d);font-weight:600}

  /* ============ 屏 4 · 技术能力 ============ */
  .versus{display:grid;grid-template-columns:1fr 1fr;gap:0;border-radius:16px;overflow:hidden;
    border:1px solid var(--line);box-shadow:0 1px 3px rgba(11,31,58,.05)}
  .versus .col{padding:32px 32px}
  .versus .them{background:#fafafa;border-right:1px solid var(--line)}
  .versus .us{background:#fff;position:relative}
  .versus .us::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--cyan)}
  .versus .col h4{font-size:16px;font-weight:700;margin-bottom:6px}
  .versus .them h4{color:var(--muted)}
  .versus .us h4{color:var(--navy)}
  .versus .col .sub{font-size:12.5px;color:var(--muted2);margin-bottom:20px}
  .versus ul{list-style:none;display:grid;gap:14px}
  .versus li{font-size:13.5px;line-height:1.72;padding-left:24px;position:relative}
  .versus .them li{color:#8b8f96}
  .versus .them li::before{content:"";position:absolute;left:2px;top:9px;width:11px;height:1.5px;background:#c7cbd1}
  .versus .us li{color:var(--ink2)}
  .versus .us li::before{content:"";position:absolute;left:1px;top:5px;width:6px;height:11px;
    border-right:2px solid var(--cyan);border-bottom:2px solid var(--cyan);transform:rotate(42deg)}

  /* 四个技术追问 · 2×2 */
  .techq{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:20px}
  .tq{background:#fff;border:1px solid var(--line);border-radius:14px;padding:24px}
  .tq b{display:block;font-size:15px;color:var(--navy);font-weight:700;margin-bottom:10px;
    padding-left:28px;position:relative;line-height:1.5}
  .tq b::before{content:"Q";position:absolute;left:0;top:1px;width:20px;height:20px;border-radius:6px;
    background:var(--soft);color:var(--cyan-d);font-size:11.5px;font-weight:700;
    display:flex;align-items:center;justify-content:center}
  .tq p{font-size:13.5px;color:var(--ink2);line-height:1.75}

  /* ============ 屏 5 · 三步 ============ */
  .steps{display:grid;grid-template-columns:repeat(3,1fr);gap:0;position:relative}
  .steps::before{content:"";position:absolute;left:16.6%;right:16.6%;top:37px;height:2px;background:var(--line)}
  .step{padding:0 26px;position:relative}
  .step .dot{width:74px;height:74px;border-radius:50%;background:#fff;border:2px solid var(--line);
    display:flex;align-items:center;justify-content:center;margin-bottom:24px;position:relative;z-index:2}
  .step .dot span{font-size:24px;font-weight:700;color:var(--cyan)}
  .step h4{font-size:18px;color:var(--navy);font-weight:700;margin-bottom:5px}
  .step .when{font-size:12.5px;color:var(--cyan-d);font-weight:600;margin-bottom:12px;letter-spacing:.04em}
  .step p{font-size:13.5px;color:var(--muted);line-height:1.75}
  .promise{margin-top:46px;background:var(--soft);border:1px dashed var(--cyan);border-radius:14px;
    padding:26px 30px;display:flex;align-items:center;gap:22px;flex-wrap:wrap}
  .promise .ic{width:44px;height:44px;border-radius:11px;background:var(--cyan);flex:0 0 auto;position:relative}
  .promise .ic::after{content:"";position:absolute;left:13px;top:11px;width:10px;height:18px;
    border-right:3px solid #04212a;border-bottom:3px solid #04212a;transform:rotate(42deg)}
  .promise b{font-size:17px;color:var(--navy);display:block;margin-bottom:4px}
  .promise span{font-size:13.5px;color:var(--cyan-d)}

  /* ============ 屏 6 · 公司动态 ============ */
/* ---- 首页 · 行业背书条（参考同类 B2B 官网的信任条，用文字标签代替客户 logo） ---- */
  .indstrip{background:var(--bg2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
  .indstrip .c{padding:26px 0;text-align:center}
  .indstrip p{font-size:13.5px;color:var(--muted);margin-bottom:12px}
  .indstrip ul{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 12px;list-style:none;margin:0;padding:0}
  .indstrip li{font-size:13px;font-weight:600;color:var(--navy);background:#fff;border:1px solid var(--line);
    border-radius:999px;padding:7px 18px;letter-spacing:.02em}

  /* ---- 首页 · 业务范围三卡（彩头卡式） ---- */
  .biz3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
  .bz{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;display:flex;flex-direction:column;
    transition:.2s;text-decoration:none}
  .bz:hover{border-color:var(--cyan);box-shadow:0 10px 28px rgba(11,31,58,.09);transform:translateY(-2px)}
  .bz .hd{display:block;background:linear-gradient(135deg,var(--navy) 0%,#123a66 100%);padding:17px 22px 15px;color:#fff}
  .bz:nth-child(2) .hd{background:linear-gradient(135deg,#0d3a52 0%,#155e77 100%)}
  .bz:nth-child(3) .hd{background:linear-gradient(135deg,#13424e 0%,#1b7a8c 100%)}
  .bz .hd i{display:block;font-style:normal;font-size:11px;letter-spacing:.14em;opacity:.65;margin-bottom:6px}
  .bz .hd b{display:block;font-size:17.5px;font-weight:700;letter-spacing:.02em}
  .bz .hd .st{display:inline-block;margin-top:9px;font-size:11px;font-weight:700;letter-spacing:.05em;
    padding:3px 11px;border-radius:999px;line-height:1.4}
  .bz .hd .st.dev{background:rgba(255,255,255,.14);color:#d7eef5;border:1px solid rgba(255,255,255,.34)}
  .bz .hd .st.on{background:rgba(120,224,170,.18);color:#bdf3d4;border:1px solid rgba(120,224,170,.45)}
  .bz .bd{display:block;padding:16px 22px 18px;flex:1}
  .bz .bd p{font-size:13.5px;color:var(--muted);line-height:1.8;margin:0 0 14px}
  .bz .bd ul{list-style:none;margin:0 0 16px;padding:0}
  .bz .bd li{position:relative;padding-left:18px;font-size:13px;color:var(--ink);line-height:1.75;margin-bottom:8px}
  .bz .bd li::before{content:"";position:absolute;left:2px;top:.72em;width:7px;height:7px;border-radius:2px;background:var(--cyan)}
  .bz .go{display:block;font-size:13px;font-weight:600;color:var(--cyan-d)}
  @media (max-width:1000px){
    .biz3{grid-template-columns:1fr}
  }

  .news3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
  .nw{display:block;background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px 22px;
    text-decoration:none;transition:.2s}
  .nw:hover{border-color:var(--cyan);box-shadow:0 6px 20px rgba(11,31,58,.07)}
  .nw .dt{display:block;font-size:12px;color:var(--muted2);letter-spacing:.06em;margin-bottom:12px}
  .nw h4{font-size:15.5px;color:var(--navy);font-weight:700;line-height:1.55;margin-bottom:9px}
  .nw p{font-size:13.5px;color:var(--muted);line-height:1.72;margin-bottom:14px}
  .nw .rd{font-size:13px;color:var(--cyan-d);font-weight:600}
  .more-nw{margin-top:20px;text-align:center}
  .news-note{margin-top:16px;font-size:12.5px;color:var(--muted2);text-align:center}

  /* ============ 页脚转化条（首页不放完整表单，表单在 /contact） ============ */
  .cta{background:linear-gradient(150deg,var(--navy) 0%,var(--navy2) 60%,var(--navy3) 100%);
    color:#fff;padding:50px 0;position:relative;overflow:hidden}
  .cta .glow{position:absolute;left:-120px;bottom:-160px;width:520px;height:520px;border-radius:50%;
    background:radial-gradient(circle,rgba(35,181,211,.18),transparent 70%)}
  .cta .c{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;
    gap:48px;flex-wrap:wrap}
  .cta h2{font-size:30px;font-weight:700;line-height:1.36;margin-bottom:14px;letter-spacing:-.3px}
  .cta .lead{font-size:15px;color:#b0c3d6;line-height:1.85;max-width:620px}
  .cta .act{display:flex;flex-direction:column;align-items:flex-start;gap:12px;flex:0 0 auto}
  .cta .act .btns{display:flex;gap:12px;flex-wrap:wrap}
  .cta .act .hint{font-size:12.5px;color:#8ba3bb}

  /* ============ 表单样式（首页不使用，保留给 /contact 页复用） ============ */
  .form{background:#fff;border-radius:16px;padding:32px 30px;box-shadow:0 18px 50px rgba(0,0,0,.22)}
  .form h3{font-size:18px;color:var(--navy);font-weight:700;margin-bottom:4px}
  .form .fs{font-size:13px;color:var(--muted);margin-bottom:24px}
  .form .fr{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px}
  .form .fg{margin-bottom:14px}
  .form label{display:block;font-size:12.5px;color:var(--ink2);font-weight:600;margin-bottom:7px}
  .form .in{width:100%;height:44px;border:1px solid var(--line);border-radius:9px;background:#fbfcfd;
    padding:0 13px;font-size:14px;color:var(--muted2);display:flex;align-items:center;
    font-family:inherit;justify-content:space-between}
  .form .in::after{content:"";width:8px;height:8px;border-right:1.5px solid var(--muted2);
    border-bottom:1.5px solid var(--muted2);transform:rotate(45deg);margin-bottom:3px;flex:0 0 auto}
  .form .in.plain::after{display:none}
  .form .chips{display:flex;flex-wrap:wrap;gap:9px}
  .form .chips span{font-size:13px;color:var(--ink2);border:1px solid var(--line);border-radius:8px;
    padding:9px 15px;background:#fbfcfd}
  .form .chips span.on{border-color:var(--cyan);background:var(--soft);color:var(--cyan-d);font-weight:600}
  .form .submit{width:100%;margin-top:8px;height:50px;font-size:15.5px}
  .form .agree{display:flex;gap:9px;align-items:flex-start;margin-top:14px;font-size:12px;color:var(--muted);line-height:1.6}
  .form .agree i{width:14px;height:14px;border:1.5px solid var(--line);border-radius:4px;flex:0 0 auto;margin-top:2px}
  .form .safe{margin-top:16px;padding-top:16px;border-top:1px solid var(--line2);font-size:12px;
    color:var(--muted2);text-align:center}

  /* ============ FOOTER（精简：主体信息 + 4 个栏目链接） ============ */
  footer{background:#081729;color:#8ba3bb;padding:50px 0 28px;font-size:13px}
  .ftop{display:flex;justify-content:space-between;gap:56px;flex-wrap:wrap;
    padding-bottom:30px;border-bottom:1px solid rgba(255,255,255,.08)}
  .fbrand{max-width:520px}
  .fbrand .lg{display:flex;align-items:center;gap:10px;margin-bottom:16px}
  .fbrand .lg .lg-img{width:32px;height:32px;border-radius:8px;flex:0 0 auto}
  .fbrand .lg b{color:#fff;font-size:15px;font-weight:700}
  .fbrand p{font-size:12.5px;color:#7e96b0;line-height:1.95}
  .fnav h5{color:#fff;font-size:13px;font-weight:700;margin-bottom:16px}
  .fnav ul{list-style:none;display:flex;flex-wrap:wrap;gap:13px 26px}
  footer a{color:#8ba3bb;text-decoration:none}
  footer a:hover{color:#fff}
  .btm{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding-top:24px;
    font-size:12px;color:#61788f}

  /* ============ AI 客服 ============ */
  .chat-fab{position:fixed;right:28px;bottom:28px;z-index:80;display:flex;align-items:center;gap:10px;
    background:var(--cyan);color:#04212a;border:none;border-radius:999px;padding:14px 22px 14px 18px;
    font-size:14.5px;font-weight:700;box-shadow:0 10px 30px rgba(11,31,58,.3);cursor:pointer;font-family:inherit}
  .chat-fab svg{width:20px;height:20px;flex:0 0 auto}

  @media (max-width:1000px){
    .pains,.news3,.steps{grid-template-columns:1fr 1fr}
    .big2,.versus,.techq,.tools,.tools .row{grid-template-columns:1fr}
    .tools .it{border-left:none;padding-left:0;border-top:1px solid var(--line2);padding-top:20px}
    .tools .it:first-child{border-top:none;padding-top:0}
    .steps::before{display:none}
    .nav ul{display:none}
    .hero h1{font-size:34px}
    .cta .c{justify-content:flex-start}
  }
  @media (max-width:640px){
    .pains,.news3,.steps,.tbar .c,.form .fr{grid-template-columns:1fr}
    .tbar .i+.i::before{display:none}
    .c{padding:0 20px}
    .hero h1{font-size:29px}
  }

  /* ================================================================
     以下为多页面站点新增样式（内页 / 组件 / 数字员工对话框）
     ================================================================ */

  /* ---------- 内页页面头 ---------- */
  .phead{background:linear-gradient(150deg,var(--navy) 0%,var(--navy2) 60%,var(--navy3) 100%);
    color:#fff;position:relative;overflow:hidden;padding:60px 0 54px}
  .phead .glow{position:absolute;right:-160px;top:-190px;width:560px;height:560px;border-radius:50%;
    background:radial-gradient(circle,rgba(35,181,211,.2),transparent 68%)}
  .phead .c{position:relative;z-index:2}
  .phead.slim{padding:44px 0 40px}
  .crumb{display:flex;align-items:center;gap:9px;font-size:12.5px;color:#7e96b0;margin-bottom:18px}
  .crumb a{color:#9db4ca;text-decoration:none}
  .crumb a:hover{color:#fff}
  .crumb i{font-style:normal;opacity:.45}
  .phead h1{font-size:37px;font-weight:700;letter-spacing:-.4px;line-height:1.3;margin-bottom:13px;max-width:840px}
  .phead h1 em{font-style:normal;color:var(--cyan2)}
  .phead p{font-size:15.5px;color:#b8cadc;max-width:730px;line-height:1.88}
  .phead .tags{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}
  .phead .tags span{font-size:12.5px;color:var(--cyan2);border:1px solid rgba(58,208,214,.38);
    padding:5px 13px;border-radius:999px}
  .phead .acts{display:flex;gap:12px;margin-top:24px;flex-wrap:wrap}

  /* ---------- 页内锚点导航 ---------- */
  .anav{position:sticky;top:72px;z-index:40;background:rgba(255,255,255,.96);
    backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
  .anav .c{display:flex;gap:28px;height:54px;align-items:center;overflow-x:auto}
  .anav a{font-size:13.5px;color:var(--muted);text-decoration:none;white-space:nowrap;font-weight:500}
  .anav a:hover{color:var(--cyan-d)}

  /* ---------- 内页小节 ---------- */
  .sec{padding:76px 0}
  .sec.alt{background:var(--bg2)}
  .sec.tight{padding:52px 0}
  .ssh{margin-bottom:28px;padding-bottom:17px;border-bottom:1px solid var(--line)}
  .ssh .kick{display:inline-block;font-size:12px;letter-spacing:.16em;color:var(--cyan-d);
    font-weight:700;margin-bottom:10px}
  .ssh h2{font-size:24px;color:var(--navy);font-weight:700;letter-spacing:-.3px;line-height:1.42;margin-bottom:9px}
  .ssh p{font-size:14.5px;color:var(--muted);max-width:770px}
  .sec h3.mini-h{font-size:16px;color:var(--navy);font-weight:700;margin:30px 0 12px}
  .sec p.body{font-size:14.5px;color:var(--ink2);line-height:1.9;margin-bottom:14px;max-width:830px}

  /* ---------- 两栏：主文 + 侧栏 ---------- */
  .wrap2{display:grid;grid-template-columns:1fr 316px;gap:46px;align-items:start}
  .side{background:#fff;border:1px solid var(--line);border-radius:14px;padding:24px 22px;position:sticky;top:152px}
  .side h5{font-size:14px;color:var(--navy);font-weight:700;margin-bottom:14px}
  .side ul{list-style:none;display:grid;gap:12px}
  .side li{font-size:13px;color:var(--muted);line-height:1.7;padding-left:16px;position:relative}
  .side li::before{content:"";position:absolute;left:0;top:8px;width:6px;height:6px;border-radius:50%;background:var(--cyan)}
  .side .btn{width:100%;margin-top:18px;padding:12px 18px;font-size:14px}
  .side .hint{font-size:11.5px;color:var(--muted2);text-align:center;margin-top:9px;line-height:1.6}

  /* ---------- 通用卡组 ---------- */
  .g2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
  .g3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
  .shots{display:grid;grid-template-columns:1fr 1fr;gap:18px}
  .shot{margin:0;background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px 12px 11px}
  .shot img{display:block;width:100%;height:auto;border:1px solid var(--line);border-radius:8px}
  .shot figcaption{font-size:13px;color:var(--muted);margin-top:10px;line-height:1.6}
  .shot figcaption b{color:var(--navy);font-size:13.5px}
  .card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:26px 24px}
  .card.soft{background:var(--bg2)}
  .card h4{font-size:16px;color:var(--navy);font-weight:700;margin-bottom:10px}
  .card h4 span{font-size:11.5px;color:var(--cyan-d);background:var(--soft);padding:3px 9px;
    border-radius:999px;margin-left:8px;font-weight:700;vertical-align:2px}
  .card p{font-size:13.5px;color:var(--muted);line-height:1.78}
  .card ul{list-style:none;display:grid;gap:9px;margin-top:13px}
  .card li{font-size:13.5px;color:var(--ink2);line-height:1.72;padding-left:18px;position:relative}
  .card li::before{content:"";position:absolute;left:1px;top:8px;width:6px;height:6px;border-radius:50%;background:var(--cyan)}
  .card .kv{font-size:12.5px;color:var(--muted2);margin-top:13px;padding-top:12px;border-top:1px solid var(--line2)}
  .card .kv b{color:var(--cyan-d)}

  /* ---------- AI 场景统计条 ---------- */
  .aistat{display:flex;flex-wrap:wrap;gap:13px;margin:4px 0 30px}
  .aistat .it{flex:1;min-width:128px;background:var(--bg2);border:1px solid var(--line2);
    border-radius:12px;padding:15px 17px}
  .aistat .it b{display:block;font-size:21px;font-weight:700;color:var(--navy);letter-spacing:-.3px;line-height:1.15}
  .aistat .it span{display:block;font-size:12px;color:var(--muted2);margin-top:5px;line-height:1.4}

  /* ---------- 适用场景与边界（能做 / 必须人把关） ---------- */
  .scope{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--line);
    border-radius:16px;overflow:hidden;background:#fff}
  .scope .col{padding:28px 26px}
  .scope .col+.col{border-left:1px solid var(--line);background:#fbfbfc}
  .scope h4{font-size:15.5px;font-weight:700;margin-bottom:5px;display:flex;align-items:center;gap:9px}
  .scope .ok h4{color:var(--navy)}
  .scope .no h4{color:#8a6a2a}
  .scope .badge{font-size:11px;font-weight:700;padding:3px 9px;border-radius:999px;flex:0 0 auto}
  .scope .ok .badge{background:var(--soft);color:var(--cyan-d)}
  .scope .no .badge{background:#fdf5e6;color:#8a6a2a}
  .scope .sub{font-size:12.5px;color:var(--muted2);margin-bottom:4px}
  .scope ul{list-style:none;display:grid;gap:13px;margin-top:16px}
  .scope li{font-size:13.5px;line-height:1.75;color:var(--ink2);padding-left:22px;position:relative}
  .scope li b{color:var(--navy)}
  .scope .ok li::before{content:"";position:absolute;left:1px;top:5px;width:6px;height:11px;
    border-right:2px solid var(--cyan);border-bottom:2px solid var(--cyan);transform:rotate(42deg)}
  .scope .no li::before{content:"";position:absolute;left:2px;top:10px;width:11px;height:1.5px;background:#c9a227}

  /* ---------- 场景演示（输入 → 处理 → 输出 + 耗时对比） ---------- */
  .demo{background:#fff;border:1px solid var(--line);border-radius:16px;padding:28px;
    box-shadow:0 1px 3px rgba(11,31,58,.05)}
  .demo .dtitle{font-size:13px;color:var(--cyan-d);font-weight:700;letter-spacing:.05em;margin-bottom:16px}
  .demo .flow{display:grid;grid-template-columns:1fr 30px 1fr 30px 1fr;align-items:stretch;margin-bottom:22px}
  .demo .fb{background:var(--bg2);border:1px solid var(--line);border-radius:11px;padding:16px}
  .demo .fb b{display:block;font-size:12.5px;color:var(--cyan-d);font-weight:700;margin-bottom:8px;letter-spacing:.05em}
  .demo .fb p{font-size:13px;color:var(--ink2);line-height:1.72}
  .demo .fb p code{background:#fff;border:1px solid var(--line2);border-radius:5px;padding:1px 5px;
    font-size:12px;color:var(--cyan-d);font-family:ui-monospace,Consolas,monospace}
  .demo .ar{display:flex;align-items:center;justify-content:center;color:var(--cyan);font-size:15px}
  .demo .cost{display:grid;grid-template-columns:1fr 1fr;gap:14px}
  .demo .cb{border:1px solid var(--line);border-radius:11px;padding:14px 16px}
  .demo .cb.now{background:#fdf7f7;border-color:#f0dcdc}
  .demo .cb.new{background:var(--soft);border-color:#bfe9f1}
  .demo .cb b{display:block;font-size:12px;color:var(--muted);font-weight:600;margin-bottom:7px}
  .demo .cb .v{font-size:21px;font-weight:700;color:var(--navy);line-height:1.2}
  .demo .cb .v em{font-style:normal;font-size:13px;color:var(--muted);font-weight:500;margin-left:7px}
  .demo .cb .n{font-size:12px;color:var(--muted2);margin-top:6px}

  /* ---------- 脱敏样本下载（留资钩子） ---------- */
  .sample{background:linear-gradient(140deg,var(--navy) 0%,var(--navy2) 70%);color:#fff;
    border-radius:16px;padding:30px;display:flex;gap:30px;align-items:center;flex-wrap:wrap}
  .sample .ic{width:52px;height:52px;border-radius:13px;background:rgba(35,181,211,.18);
    border:1px solid rgba(58,208,214,.4);flex:0 0 auto;position:relative}
  .sample .ic::after{content:"";position:absolute;left:16px;top:15px;width:19px;height:14px;
    border-bottom:2px solid var(--cyan2);border-left:2px solid var(--cyan2)}
  .sample .ic::before{content:"";position:absolute;left:25px;top:14px;width:2px;height:17px;background:var(--cyan2)}
  .sample .tx{flex:1;min-width:260px}
  .sample b{display:block;font-size:17px;font-weight:700;margin-bottom:7px}
  .sample p{font-size:13.5px;color:#b0c3d6;line-height:1.8}
  .sample .acts{display:flex;gap:11px;flex-wrap:wrap;flex:0 0 auto}

  /* ---------- 说明表（技术页 / 通用） ---------- */
  .tbl2{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);
    border-radius:14px;overflow:hidden;font-size:13.5px}
  .tbl2 th{background:#f3f6f9;color:var(--navy);font-weight:700;text-align:left;padding:13px 18px;
    font-size:12.5px;letter-spacing:.03em;border-bottom:1px solid var(--line)}
  .tbl2 td{padding:14px 18px;border-bottom:1px solid var(--line2);color:var(--ink2);line-height:1.75;
    vertical-align:top}
  .tbl2 tr:last-child td{border-bottom:none}
  .tbl2 td b{color:var(--navy)}
  .tbl2 code{background:var(--bg2);border:1px solid var(--line2);border-radius:5px;padding:1px 6px;
    font-size:12px;color:var(--cyan-d);font-family:ui-monospace,Consolas,monospace}

  /* ---------- 技术页：部署拓扑 ---------- */
  .depl{background:#0d2440;border-radius:16px;padding:26px;color:#cddced;overflow:hidden}
  .depl .lbl{font-size:12px;color:#7e96b0;letter-spacing:.14em;font-weight:700;margin-bottom:18px}
  .depl .lanes{display:grid;gap:12px}
  .depl .lane{display:grid;grid-template-columns:132px 1fr;gap:16px;align-items:center;
    background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.09);border-radius:11px;padding:14px 16px}
  .depl .lane b{font-size:13px;color:#fff;font-weight:700}
  .depl .lane b span{display:block;font-size:11px;color:#7e96b0;font-weight:500;margin-top:3px}
  .depl .boxes{display:flex;gap:10px;flex-wrap:wrap}
  .depl .bx{font-size:12px;color:#cddced;border:1px solid rgba(255,255,255,.16);border-radius:8px;
    padding:7px 12px;background:rgba(255,255,255,.03)}
  .depl .bx.hi{border-color:rgba(58,208,214,.5);color:var(--cyan2);background:rgba(35,181,211,.1)}
  .depl .cut{margin-top:6px;font-size:11.5px;color:#8fa8bf}
  .depl .cutline{border-top:1px dashed rgba(226,87,76,.55);margin:14px 0 8px;position:relative}
  .depl .cutline span{position:absolute;right:0;top:-9px;font-size:11px;color:#e8928a;
    background:#0d2440;padding:0 8px}

  /* ---------- 关于页 ---------- */
  .stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:6px}
  .stat{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px 20px;text-align:center}
  .stat b{display:block;font-size:26px;font-weight:700;color:var(--cyan-d);letter-spacing:-.5px}
  .stat span{font-size:12.5px;color:var(--muted);display:block;margin-top:6px}
  .tline{position:relative;padding-left:30px;margin-top:6px}
  .tline::before{content:"";position:absolute;left:8px;top:6px;bottom:6px;width:2px;background:var(--line)}
  .tline .ti{position:relative;padding-bottom:26px}
  .tline .ti:last-child{padding-bottom:0}
  .tline .ti::before{content:"";position:absolute;left:-27px;top:5px;width:12px;height:12px;
    border-radius:50%;background:#fff;border:2.5px solid var(--cyan)}
  .tline .ti h4{font-size:15px;color:var(--navy);font-weight:700;margin-bottom:6px}
  .tline .ti h4 span{font-size:12px;color:var(--muted2);font-weight:500;margin-left:9px}
  .tline .ti p{font-size:13.5px;color:var(--muted);line-height:1.78}

  /* ---------- 动态列表 ---------- */
  .nlist{display:grid;gap:0;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#fff}
  .nitem{display:grid;grid-template-columns:112px 1fr;gap:22px;padding:22px 26px;
    border-bottom:1px solid var(--line2);text-decoration:none;transition:.18s}
  .nitem:last-child{border-bottom:none}
  .nitem:hover{background:#fafcfd}
  .nitem .nd{font-size:12.5px;color:var(--muted2);letter-spacing:.05em;padding-top:3px}
  .nitem h4{font-size:16px;color:var(--navy);font-weight:700;line-height:1.55;margin-bottom:7px}
  .nitem p{font-size:13.5px;color:var(--muted);line-height:1.75}
  .nitem .nt{font-size:11.5px;color:var(--cyan-d);background:var(--soft);padding:3px 9px;
    border-radius:999px;margin-left:9px;vertical-align:2px;font-weight:700}

  /* ---------- 文章页 ---------- */
  .art{background:#fff;border:1px solid var(--line);border-radius:16px;padding:40px 44px}
  .art h2{font-size:24px;color:var(--navy);font-weight:700;line-height:1.45;margin:30px 0 12px}
  .art h2:first-of-type{margin-top:0}
  .art p{font-size:15px;color:var(--ink2);line-height:1.95;margin-bottom:15px}
  .art ul{margin:0 0 15px 20px}
  .art li{font-size:14.5px;color:var(--ink2);line-height:1.9;margin-bottom:7px}
  .art .quote{background:var(--bg2);border-left:3px solid var(--cyan);border-radius:0 10px 10px 0;
    padding:16px 20px;font-size:14px;color:var(--ink2);line-height:1.85;margin:18px 0}
  .art .who{display:flex;gap:14px;align-items:center;padding-bottom:22px;margin-bottom:6px;
    border-bottom:1px solid var(--line2);font-size:12.5px;color:var(--muted2)}
  .arthook{margin-top:26px;padding-top:24px;border-top:1px solid var(--line2)}

  /* ---------- 联系页 ---------- */
  .contact2{display:grid;grid-template-columns:1fr 468px;gap:52px;align-items:start}
  .gives{list-style:none;display:grid;gap:18px;margin:22px 0 0}
  .gives li{display:grid;grid-template-columns:34px 1fr;gap:14px;align-items:start}
  .gives .n{width:34px;height:34px;border-radius:10px;background:var(--soft);color:var(--cyan-d);
    font-size:13px;font-weight:700;display:flex;align-items:center;justify-content:center}
  .gives b{display:block;font-size:14.5px;color:var(--navy);font-weight:700;margin-bottom:5px}
  .gives p{font-size:13.5px;color:var(--muted);line-height:1.75}
  .cinfo{display:grid;gap:12px;margin-top:26px;padding-top:24px;border-top:1px solid var(--line)}
  .cinfo .r{display:grid;grid-template-columns:76px 1fr;gap:14px;font-size:13.5px}
  .cinfo .r b{color:var(--navy);font-weight:600}
  .cinfo .r span{color:var(--muted)}

  /* ---------- 404 ---------- */
  .f404{text-align:center;padding:96px 0 110px}
  .f404 .code{font-size:96px;font-weight:700;color:var(--cyan);letter-spacing:-3px;line-height:1}
  .f404 h2{font-size:26px;color:var(--navy);font-weight:700;margin:20px 0 12px}
  .f404 p{font-size:14.5px;color:var(--muted);max-width:520px;margin:0 auto 28px;line-height:1.85}
  .f404 .acts{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

  /* ---------- 法务页（隐私 / 条款） ---------- */
  .legal{max-width:830px}
  .legal h2{font-size:18px;color:var(--navy);font-weight:700;margin:30px 0 11px}
  .legal h2:first-of-type{margin-top:0}
  .legal p{font-size:14px;color:var(--ink2);line-height:1.92;margin-bottom:13px}
  .legal ul{margin:0 0 14px 20px}
  .legal li{font-size:14px;color:var(--ink2);line-height:1.9;margin-bottom:6px}
  .legal .upd{font-size:12.5px;color:var(--muted2);padding-bottom:18px;border-bottom:1px solid var(--line2);margin-bottom:4px}

  /* ================================================================
     AI 销售数字员工 · 全站唯一实例（右下角常驻 → 点击展开）
     ================================================================ */
  .chat-fab .dot{position:absolute;right:-2px;top:-2px;width:11px;height:11px;border-radius:50%;
    background:#e2574c;border:2px solid #fff}
  .chat-panel{position:fixed;right:28px;bottom:28px;z-index:90;width:378px;
    max-height:min(632px,calc(100vh - 56px));background:#fff;border:1px solid var(--line);
    border-radius:16px;box-shadow:0 26px 70px rgba(11,31,58,.3);display:none;flex-direction:column;overflow:hidden}
  .chat-panel.on{display:flex}
  .chat-hd{background:linear-gradient(140deg,var(--navy) 0%,var(--navy2) 100%);color:#fff;
    padding:15px 17px;display:flex;align-items:center;gap:12px}
  .chat-hd .av{width:34px;height:34px;border-radius:10px;background:var(--cyan);flex:0 0 auto;
    position:relative;overflow:hidden}
  .chat-hd .av::before{content:"";position:absolute;left:9px;top:10px;width:16px;height:2px;
    background:var(--navy);box-shadow:0 5px 0 var(--navy),0 10px 0 var(--navy)}
  .chat-hd .nm b{display:block;font-size:14.5px;font-weight:700;line-height:1.3}
  .chat-hd .nm span{display:block;font-size:11px;color:#9db4ca;margin-top:2px}
  .chat-hd .x{margin-left:auto;background:none;border:none;color:#9db4ca;font-size:20px;line-height:1;
    cursor:pointer;font-family:inherit;padding:2px 4px}
  .chat-hd .x:hover{color:#fff}
  .chat-bd{padding:16px;overflow-y:auto;flex:1;background:var(--bg2)}
  .chat-msg{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 15px;
    font-size:13.5px;color:var(--ink2);line-height:1.8;margin-bottom:11px}
  .chat-msg .who{font-size:11px;color:var(--cyan-d);font-weight:700;letter-spacing:.06em;margin-bottom:7px}
  .chat-msg .src{display:block;margin-top:10px;padding-top:9px;border-top:1px dashed var(--line);
    font-size:11.5px;color:var(--muted2);line-height:1.65}
  .chat-msg .src b{color:var(--cyan-d);font-weight:600}
  .chat-msg .txt{word-break:break-word;white-space:normal;line-height:1.7}
  .chat-msg .txt h3{font-size:14px;margin:11px 0 6px;color:var(--navy)}
  .chat-msg .txt h4{font-size:13px;margin:8px 0 5px;color:var(--navy)}
  .chat-msg .txt p{margin:6px 0}
  .chat-msg .txt ul,.chat-msg .txt ol{margin:6px 0;padding-left:20px}
  .chat-msg .txt li{margin:3px 0}
  .chat-msg .txt strong{color:var(--navy);font-weight:700}
  .chat-msg.me{margin-left:42px;background:var(--soft);border-color:#bfe6ee}
  .chat-msg.me .who{color:var(--navy2);text-align:right}
  .chat-msg .txt .thinking{color:var(--muted2);font-style:normal}
  .chat-msg .txt .thinking::after{content:'';display:inline-block;width:14px;height:4px;
    margin-left:7px;border-radius:2px;background:var(--cyan);
    animation:chatThink 1s ease-in-out infinite;vertical-align:middle}
  @keyframes chatThink{0%,100%{opacity:.25}50%{opacity:1}}
  .chat-msg .txt .tool-line{font-size:12px;color:var(--cyan-d);padding:1px 0;opacity:.9}
  .chat-msg .txt .tool-line::after{content:'';display:inline-block;width:12px;height:3px;
    margin-left:7px;border-radius:2px;background:var(--cyan);
    animation:chatThink 1s ease-in-out infinite;vertical-align:middle}
  .chat-quick{display:grid;gap:8px;margin-bottom:12px}
  .chat-quick button{text-align:left;background:#fff;border:1px solid var(--line);border-radius:10px;
    padding:11px 14px;font-size:13px;color:var(--navy);font-weight:500;font-family:inherit;cursor:pointer;
    transition:.16s}
  .chat-quick button:hover{border-color:var(--cyan);background:var(--soft)}
  .chat-quick button i{font-style:normal;color:var(--cyan-d);margin-right:8px;font-weight:700}
  /* 留资卡片（lead_card 工具触发，数字员工自主采集的可视化入口） */
  .chat-lead{background:#fff;border:1px solid var(--cyan);border-radius:12px;padding:14px 15px;
    margin-top:10px;box-shadow:0 8px 24px rgba(35,181,211,.12)}
  .chat-lead .ld-hd{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:700;
    color:var(--navy);margin-bottom:4px}
  .chat-lead .ld-hd .ic{width:22px;height:22px;border-radius:7px;background:var(--soft);
    display:flex;align-items:center;justify-content:center;color:var(--cyan-d);font-size:12px;flex:0 0 auto}
  .chat-lead .ld-sub{font-size:11.5px;color:var(--muted2);margin-bottom:11px;line-height:1.6}
  .chat-lead .ld-row{display:flex;gap:8px;margin-bottom:9px}
  .chat-lead input{flex:1;height:38px;border:1px solid var(--line);border-radius:9px;padding:0 12px;
    font-size:13px;font-family:inherit;color:var(--ink);background:#fbfcfd;outline:none;min-width:0}
  .chat-lead input:focus{border-color:var(--cyan);background:#fff}
  .chat-lead .ld-btns{display:flex;gap:8px;margin-top:12px}
  .chat-lead .ld-ok{flex:1;height:38px;border:none;border-radius:9px;background:var(--cyan);
    color:#04212a;font-size:13px;font-weight:700;font-family:inherit;cursor:pointer;transition:.16s}
  .chat-lead .ld-ok:hover{filter:brightness(1.06)}
  .chat-lead .ld-no{height:38px;padding:0 14px;border:1px solid var(--line);border-radius:9px;
    background:#fff;color:var(--muted2);font-size:12.5px;font-family:inherit;cursor:pointer}
  .chat-lead .ld-no:hover{border-color:var(--navy2);color:var(--navy2)}
  .chat-lead .ld-err{font-size:11.5px;color:#a32d2d;margin-top:2px;display:none}
  .chat-lead .ld-done{font-size:12.5px;color:var(--cyan-d);line-height:1.7;padding:2px 0 4px}
  .chat-ft{border-top:1px solid var(--line);padding:11px 13px;background:#fff}
  .chat-ft .row{display:flex;gap:9px;align-items:center}
  .chat-ft input{flex:1;height:40px;border:1px solid var(--line);border-radius:9px;padding:0 13px;
    font-size:13.5px;font-family:inherit;color:var(--ink);background:#fbfcfd;outline:none}
  .chat-ft input:focus{border-color:var(--cyan);background:#fff}
  .chat-ft .send{width:40px;height:40px;border-radius:9px;background:var(--cyan);border:none;
    cursor:pointer;flex:0 0 auto;position:relative}
  .chat-ft .send::after{content:"";position:absolute;left:12px;top:13px;width:12px;height:12px;
    border-top:2px solid #04212a;border-right:2px solid #04212a;transform:rotate(45deg)}
  .chat-ft .tips{font-size:11px;color:var(--muted2);margin-top:9px;text-align:center;line-height:1.6}
  .chat-ft .tips a{color:var(--cyan-d)}

  @media (max-width:1080px){
    .wrap2{grid-template-columns:1fr}
    .side{position:static}
    .contact2{grid-template-columns:1fr;gap:34px}
    .stats{grid-template-columns:1fr 1fr}
  }
  @media (max-width:1000px){
    .g2,.g3,.shots,.scope,.demo .cost{grid-template-columns:1fr}
    .scope .col+.col{border-left:none;border-top:1px solid var(--line)}
    .demo .flow{grid-template-columns:1fr;gap:10px}
    .demo .ar{transform:rotate(90deg);height:22px}
    .phead h1{font-size:28px}
    .art{padding:26px 22px}
    .nitem{grid-template-columns:1fr;gap:8px}
    .depl .lane{grid-template-columns:1fr;gap:10px}
  }
  @media (max-width:640px){
    .stats{grid-template-columns:1fr}
    .phead{padding:40px 0 36px}
    .phead h1{font-size:24px}
    .sec{padding:42px 0}
    .chat-panel{right:0;left:0;bottom:0;width:100%;max-height:82vh;border-radius:16px 16px 0 0}
    .chat-fab{right:16px;bottom:192px}
  }