/* roulang page: index */
:root{
      --color-primary:#136F63;
      --color-primary-dark:#0B403A;
      --color-primary-soft:#E5F3EF;
      --color-accent:#F59E0B;
      --color-accent-soft:#FFF5DD;
      --color-danger:#D64B3C;
      --color-danger-soft:#FCE8E4;
      --color-bg:#F6F3EA;
      --color-bg-2:#EEF5F1;
      --color-surface:#FFFFFF;
      --color-surface-2:#FAFBF7;
      --color-text:#1D2A27;
      --color-muted:#66736F;
      --color-border:#DDE5DF;
      --color-footer:#0B403A;
      --shadow-sm:0 8px 24px rgba(11,64,58,.08);
      --shadow-md:0 18px 48px rgba(11,64,58,.13);
      --shadow-lg:0 28px 80px rgba(11,64,58,.16);
      --radius-xs:10px;
      --radius-sm:16px;
      --radius-md:22px;
      --radius-lg:30px;
      --radius-pill:999px;
      --sidebar-width:236px;
      --content-max:1180px;
      --transition:220ms ease;
    }
    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      color:var(--color-text);
      background:
        radial-gradient(circle at 78% 8%, rgba(19,111,99,.14), transparent 30%),
        radial-gradient(circle at 18% 38%, rgba(245,158,11,.12), transparent 26%),
        linear-gradient(135deg,var(--color-bg),#FBF9F2 46%,var(--color-bg-2));
      line-height:1.75;
      min-height:100vh;
      padding-bottom:96px;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none}
    img,svg{max-width:100%;display:block}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer;border:0;background:none}
    ::selection{background:rgba(19,111,99,.18)}
    :focus-visible{outline:3px solid rgba(245,158,11,.55);outline-offset:3px}
    .page-shell{display:flex;min-height:100vh}
    .side-nav{
      position:fixed;inset:0 auto 0 0;width:var(--sidebar-width);z-index:50;
      background:rgba(250,251,247,.92);backdrop-filter:blur(18px);
      border-right:1px solid var(--color-border);
      display:flex;flex-direction:column;justify-content:space-between;padding:24px 18px;
    }
    .brand{
      display:flex;gap:12px;align-items:center;padding:8px 8px 22px;border-bottom:1px solid var(--color-border);
    }
    .brand-mark{
      width:42px;height:42px;border-radius:15px;background:linear-gradient(135deg,var(--color-primary),var(--color-primary-dark));
      color:#fff;display:grid;place-items:center;font-weight:800;box-shadow:var(--shadow-sm);
      position:relative;overflow:hidden;flex:0 0 auto;
    }
    .brand-mark:after{content:"";position:absolute;width:26px;height:26px;border:1px solid rgba(255,255,255,.45);border-radius:50%;right:-6px;bottom:-6px}
    .brand-text{font-weight:800;font-size:17px;line-height:1.25;letter-spacing:-.02em}
    .brand-sub{display:block;color:var(--color-muted);font-size:12px;font-weight:600;margin-top:2px}
    .nav-list{display:flex;flex-direction:column;gap:8px;margin-top:24px}
    .nav-link{
      min-height:46px;border-radius:15px;padding:11px 12px;display:flex;align-items:center;gap:10px;
      color:#42514D;font-weight:700;font-size:14px;transition:background var(--transition),color var(--transition),transform var(--transition);
      position:relative;
    }
    .nav-link .dot{width:8px;height:8px;border-radius:50%;background:#B7C5BF;transition:var(--transition)}
    .nav-link:hover{background:var(--color-primary-soft);color:var(--color-primary);transform:translateX(2px)}
    .nav-link.active{background:var(--color-primary);color:#fff;box-shadow:0 10px 26px rgba(19,111,99,.22)}
    .nav-link.active .dot{background:#fff}
    .side-bottom{display:grid;gap:12px}
    .mini-status{
      border:1px solid var(--color-border);background:#fff;border-radius:18px;padding:14px;box-shadow:var(--shadow-sm);
      color:var(--color-muted);font-size:13px;
    }
    .mini-status strong{display:block;color:var(--color-text);font-size:14px;margin-bottom:3px}
    .mobile-header{
      display:none;position:fixed;top:0;left:0;right:0;height:64px;z-index:60;background:rgba(250,251,247,.96);
      backdrop-filter:blur(18px);border-bottom:1px solid var(--color-border);padding:0 16px;align-items:center;justify-content:space-between;
    }
    .menu-toggle{
      width:44px;height:44px;border-radius:14px;background:#fff;border:1px solid var(--color-border);
      display:grid;place-items:center;box-shadow:var(--shadow-sm);
    }
    .menu-toggle span,.menu-toggle span:before,.menu-toggle span:after{
      content:"";display:block;width:18px;height:2px;background:var(--color-primary-dark);border-radius:99px;transition:var(--transition);
    }
    .menu-toggle span:before{transform:translateY(-6px)}
    .menu-toggle span:after{transform:translateY(4px)}
    .mobile-panel{
      display:none;position:fixed;top:64px;left:12px;right:12px;z-index:59;background:#fff;border:1px solid var(--color-border);
      border-radius:20px;padding:12px;box-shadow:var(--shadow-lg);
    }
    .mobile-panel.open{display:block}
    .main{margin-left:var(--sidebar-width);width:calc(100% - var(--sidebar-width))}
    .container{max-width:var(--content-max);margin:0 auto;padding:0 34px}
    .section{padding:92px 0}
    .section.compact{padding:70px 0}
    .section-title{max-width:780px;margin-bottom:34px}
    .eyebrow{
      display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(19,111,99,.2);
      background:rgba(229,243,239,.82);color:var(--color-primary-dark);font-weight:800;font-size:13px;
      padding:7px 12px;border-radius:var(--radius-pill);margin-bottom:16px;
    }
    .eyebrow:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--color-primary)}
    h1,h2,h3{line-height:1.2;letter-spacing:-.035em;color:var(--color-text)}
    h1{font-size:clamp(34px,5vw,58px);max-width:720px}
    h2{font-size:clamp(26px,3vw,38px)}
    h3{font-size:21px}
    p{color:var(--color-muted)}
    .lead{font-size:18px;max-width:720px;margin-top:18px;line-height:1.85}
    .btn-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:48px;padding:13px 22px;
      border-radius:var(--radius-pill);font-weight:800;transition:transform var(--transition),box-shadow var(--transition),background var(--transition),border-color var(--transition),color var(--transition);
      border:1px solid transparent;
    }
    .btn-primary{background:var(--color-primary);color:#fff;box-shadow:0 14px 28px rgba(19,111,99,.23)}
    .btn-primary:hover{background:var(--color-primary-dark);transform:translateY(-1px);box-shadow:0 18px 38px rgba(11,64,58,.26)}
    .btn-primary:active,.btn-secondary:active{transform:translateY(0);box-shadow:var(--shadow-sm)}
    .btn-secondary{background:#fff;color:var(--color-primary-dark);border-color:rgba(19,111,99,.22);box-shadow:var(--shadow-sm)}
    .btn-secondary:hover{background:var(--color-primary-soft);border-color:rgba(19,111,99,.42);transform:translateY(-1px)}
    .btn-warning{background:var(--color-accent-soft);color:#7A4B00;border-color:rgba(245,158,11,.34)}
    .hero{min-height:690px;display:flex;align-items:center;padding:76px 0 96px;position:relative}
    .hero:before{
      content:"";position:absolute;inset:28px 34px auto 34px;height:520px;border-radius:42px;
      background:linear-gradient(135deg,rgba(255,255,255,.55),rgba(229,243,239,.5));
      border:1px solid rgba(255,255,255,.72);z-index:-1;
    }
    .hero-grid{display:grid;grid-template-columns:minmax(0,1.02fr) minmax(360px,.88fr);gap:42px;align-items:center}
    .risk-sample{
      margin-top:22px;display:flex;flex-wrap:wrap;gap:10px;align-items:center;
      background:#fff;border:1px dashed rgba(214,75,60,.38);border-radius:18px;padding:12px 14px;max-width:660px;
      box-shadow:var(--shadow-sm);
    }
    .risk-sample .label{font-size:12px;font-weight:900;color:var(--danger,#D64B3C);background:var(--color-danger-soft);padding:5px 9px;border-radius:999px}
    .risk-sample code{font-family:inherit;color:#5F312D;font-weight:800;font-size:14px;word-break:break-word}
    .console{
      background:linear-gradient(180deg,#FFFFFF,#F8FBF8);border:1px solid rgba(19,111,99,.16);
      border-radius:32px;padding:22px;box-shadow:var(--shadow-lg);position:relative;overflow:hidden;
    }
    .console:before{
      content:"";position:absolute;inset:-90px -90px auto auto;width:220px;height:220px;border-radius:50%;background:rgba(19,111,99,.12)
    }
    .console-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:18px;position:relative}
    .window-dots{display:flex;gap:7px}
    .window-dots i{width:10px;height:10px;border-radius:50%;background:#CAD7D2}
    .window-dots i:nth-child(2){background:#F2C46D}.window-dots i:nth-child(3){background:#6BB2A8}
    .console-badge{font-size:12px;font-weight:900;color:var(--color-primary-dark);background:var(--color-primary-soft);border:1px solid rgba(19,111,99,.16);padding:6px 10px;border-radius:999px}
    .score-row{display:grid;grid-template-columns:150px 1fr;gap:18px;align-items:center}
    .score-ring{
      width:148px;height:148px;border-radius:50%;background:conic-gradient(var(--color-primary) 0 76%,var(--color-accent) 76% 90%,#E7ECE7 90%);
      display:grid;place-items:center;box-shadow:inset 0 0 0 12px rgba(255,255,255,.68);
    }
    .score-ring div{width:104px;height:104px;background:#fff;border-radius:50%;display:grid;place-items:center;text-align:center;box-shadow:var(--shadow-sm);font-weight:900;color:var(--color-primary-dark)}
    .score-ring span{display:block;font-size:30px;line-height:1}
    .risk-list{display:grid;gap:10px}
    .risk-item{
      background:#fff;border:1px solid var(--color-border);border-radius:16px;padding:12px;display:flex;align-items:center;justify-content:space-between;gap:12px;
    }
    .risk-item strong{font-size:14px;color:var(--color-text)}
    .risk-item small{display:block;color:var(--color-muted);margin-top:2px}
    .tag{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:900;padding:5px 9px;border-radius:999px;white-space:nowrap}
    .tag:before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
    .tag-danger{background:var(--color-danger-soft);color:var(--color-danger)}
    .tag-warning{background:var(--color-accent-soft);color:#9B6208}
    .tag-ok{background:var(--color-primary-soft);color:var(--color-primary)}
    .scan-lines{margin-top:18px;display:grid;gap:10px}
    .line{height:10px;border-radius:99px;background:#ECF1ED;overflow:hidden}
    .line span{display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,var(--color-primary),#61B6A7);animation:grow 1.2s ease both}
    .line:nth-child(2) span{width:62%;animation-delay:.12s}.line:nth-child(3) span{width:84%;animation-delay:.18s}
    .line:nth-child(1) span{width:76%}
    @keyframes grow{from{width:0}to{}}
    .capability-wrap{
      display:grid;grid-template-columns:320px 1fr;gap:24px;align-items:start;
    }
    .capability-tabs{background:#fff;border:1px solid var(--color-border);border-radius:26px;padding:14px;box-shadow:var(--shadow-sm);position:sticky;top:28px}
    .capability-tab{
      display:flex;gap:12px;align-items:flex-start;padding:16px;border-radius:18px;margin-bottom:8px;border:1px solid transparent;transition:var(--transition);
    }
    .capability-tab:hover,.capability-tab.active{background:var(--color-primary-soft);border-color:rgba(19,111,99,.18)}
    .icon-box{
      width:42px;height:42px;border-radius:14px;background:var(--color-primary);color:#fff;display:grid;place-items:center;font-weight:900;flex:0 0 auto;
      box-shadow:0 10px 22px rgba(19,111,99,.18);
    }
    .capability-tab p{font-size:14px;line-height:1.6;margin-top:3px}
    .feature-panel{
      background:linear-gradient(135deg,#fff,#F7FBF8);border:1px solid var(--color-border);border-radius:30px;padding:28px;box-shadow:var(--shadow-md);
    }
    .feature-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:22px}
    .feature-card{
      border:1px solid var(--color-border);background:#fff;border-radius:22px;padding:20px;transition:var(--transition);
    }
    .feature-card:hover{transform:translateY(-3px);border-color:rgba(19,111,99,.34);box-shadow:var(--shadow-sm)}
    .feature-card h3{display:flex;align-items:center;gap:10px;margin-bottom:8px}
    .feature-card h3:before{content:"";width:9px;height:9px;border-radius:50%;background:var(--color-accent)}
    .chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
    .chip{font-size:12px;font-weight:800;color:var(--color-primary-dark);background:#EEF8F4;border:1px solid rgba(19,111,99,.14);padding:5px 9px;border-radius:999px}
    .demo-band{background:rgba(255,255,255,.48);border-block:1px solid rgba(221,229,223,.74)}
    .demo-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:stretch}
    .flow-card,.compare-card,.metric-card,.faq-card,.form-card{
      background:#fff;border:1px solid var(--color-border);border-radius:28px;box-shadow:var(--shadow-sm);
    }
    .flow-card{padding:26px}
    .timeline{display:grid;gap:14px;margin-top:22px}
    .step{display:grid;grid-template-columns:44px 1fr;gap:14px;align-items:start}
    .step-num{width:44px;height:44px;border-radius:15px;background:var(--color-primary-soft);color:var(--color-primary-dark);display:grid;place-items:center;font-weight:900;border:1px solid rgba(19,111,99,.14)}
    .step-body{padding-bottom:14px;border-bottom:1px solid var(--color-border)}
    .step:last-child .step-body{border-bottom:0;padding-bottom:0}
    .step-body p{font-size:15px;margin-top:4px}
    .compare-card{padding:24px;display:grid;gap:16px}
    .compare-box{border-radius:22px;padding:18px;border:1px solid var(--color-border)}
    .compare-box.before{background:#FFF8F6;border-color:rgba(214,75,60,.22)}
    .compare-box.after{background:#F0FAF6;border-color:rgba(19,111,99,.22)}
    .compare-box h3{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}
    .compare-list{list-style:none;display:grid;gap:8px}
    .compare-list li{display:flex;gap:8px;align-items:flex-start;color:var(--color-muted);font-size:15px}
    .compare-list li:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--color-accent);margin-top:10px;flex:0 0 auto}
    .proof-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:24px;align-items:start}
    .metrics{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
    .metric-card{padding:22px;position:relative;overflow:hidden}
    .metric-card:after{content:"";position:absolute;right:-22px;top:-22px;width:80px;height:80px;border-radius:50%;background:rgba(19,111,99,.08)}
    .metric-card strong{font-size:34px;line-height:1;color:var(--color-primary-dark);display:block;margin-bottom:8px;letter-spacing:-.04em}
    .team-panel{background:var(--color-primary-dark);color:#fff;border-radius:30px;padding:28px;box-shadow:var(--shadow-md)}
    .team-panel h2,.team-panel p{color:#fff}
    .team-panel p{opacity:.78;margin-top:10px}
    .team-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
    .team-tags span{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);padding:9px 12px;border-radius:999px;font-size:14px;font-weight:800}
    .matrix{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-top:22px}
    .matrix-card{
      background:#fff;border:1px solid var(--color-border);border-radius:22px;padding:18px;min-height:160px;transition:var(--transition);
    }
    .matrix-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-sm)}
    .matrix-card .level{font-size:12px;font-weight:900;letter-spacing:.04em;margin-bottom:12px;display:inline-flex;padding:5px 9px;border-radius:999px}
    .level-low{background:var(--color-primary-soft);color:var(--color-primary)}
    .level-mid{background:var(--color-accent-soft);color:#865407}
    .level-high{background:var(--color-danger-soft);color:var(--color-danger)}
    .level-review{background:#EEF0F2;color:#53605D}
    .matrix-card p{font-size:14px;margin-top:7px}
    .faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
    details.faq-card{padding:0;overflow:hidden;transition:var(--transition)}
    details.faq-card[open]{box-shadow:var(--shadow-md);border-color:rgba(19,111,99,.28)}
    summary{
      list-style:none;padding:20px 22px;font-weight:900;display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;
    }
    summary::-webkit-details-marker{display:none}
    summary:after{content:"＋";width:28px;height:28px;border-radius:50%;background:var(--color-primary-soft);display:grid;place-items:center;color:var(--color-primary);font-weight:900;flex:0 0 auto}
    details[open] summary:after{content:"－"}
    .faq-card p{padding:0 22px 22px;font-size:15px}
    .contact-grid{display:grid;grid-template-columns:.88fr 1.12fr;gap:24px;align-items:start}
    .contact-note{
      background:linear-gradient(135deg,var(--color-primary),var(--color-primary-dark));border-radius:32px;padding:30px;color:#fff;box-shadow:var(--shadow-md);min-height:100%;
    }
    .contact-note h2,.contact-note p{color:#fff}
    .contact-note p{opacity:.82;margin-top:12px}
    .note-list{list-style:none;display:grid;gap:12px;margin-top:24px}
    .note-list li{display:flex;gap:10px;align-items:flex-start;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.14);padding:12px;border-radius:16px}
    .note-list li:before{content:"✓";font-weight:900;color:#FFE1A3}
    .form-card{padding:24px}
    .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
    .field{display:grid;gap:7px}
    .field.full{grid-column:1/-1}
    label{font-weight:800;font-size:14px;color:var(--color-text)}
    input,select,textarea{
      width:100%;border:1px solid var(--color-border);background:#FBFCFA;border-radius:16px;padding:13px 14px;color:var(--color-text);
      transition:border-color var(--transition),box-shadow var(--transition),background var(--transition);
    }
    textarea{min-height:126px;resize:vertical}
    input:focus,select:focus,textarea:focus{outline:none;border-color:var(--color-primary);background:#fff;box-shadow:0 0 0 4px rgba(19,111,99,.12)}
    .hint{font-size:13px;color:var(--color-muted);margin-top:12px}
    .footer{
      background:var(--color-footer);color:#EAF3EF;margin-left:var(--sidebar-width);padding:58px 0 34px;
    }
    .footer-grid{display:grid;grid-template-columns:1.3fr .8fr .8fr .9fr;gap:28px}
    .footer h3{color:#fff;margin-bottom:12px}
    .footer p,.footer a{color:rgba(234,243,239,.72);font-size:14px}
    .footer a{display:block;margin:8px 0;transition:color var(--transition),transform var(--transition)}
    .footer a:hover{color:#fff;transform:translateX(2px)}
    .footer-brand{font-size:22px;font-weight:900;color:#fff;margin-bottom:10px}
    .copyright{border-top:1px solid rgba(255,255,255,.12);margin-top:30px;padding-top:20px;color:rgba(234,243,239,.62);font-size:13px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}
    .sticky-cta{
      position:fixed;left:calc(var(--sidebar-width) + 50%);bottom:18px;transform:translateX(-50%);z-index:45;
      width:min(920px,calc(100vw - var(--sidebar-width) - 48px));background:rgba(255,255,255,.93);backdrop-filter:blur(18px);
      border:1px solid rgba(19,111,99,.16);border-radius:24px;padding:12px 14px;box-shadow:var(--shadow-lg);
      display:flex;align-items:center;justify-content:space-between;gap:16px;
    }
    .sticky-copy{display:flex;align-items:center;gap:10px;font-weight:800;color:var(--color-primary-dark)}
    .pulse{width:10px;height:10px;border-radius:50%;background:var(--color-primary);box-shadow:0 0 0 6px rgba(19,111,99,.12)}
    .sticky-actions{display:flex;gap:10px;align-items:center}
    .sticky-actions .btn{min-height:42px;padding:10px 16px;font-size:14px}
    @media (prefers-reduced-motion:reduce){
      *,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
    }
    @media (max-width:1180px){
      :root{--sidebar-width:214px}
      .hero-grid,.capability-wrap,.proof-grid,.contact-grid{gap:22px}
      .score-row{grid-template-columns:1fr}
      .score-ring{margin:auto}
    }
    @media (max-width:980px){
      .side-nav{display:none}
      .mobile-header{display:flex}
      .main,.footer{margin-left:0;width:100%}
      .main{padding-top:64px}
      .container{padding:0 20px}
      .hero{padding:54px 0 72px;min-height:auto}
      .hero:before{inset:18px 12px auto 12px;height:560px}
      .hero-grid,.capability-wrap,.demo-grid,.proof-grid,.contact-grid{grid-template-columns:1fr}
      .capability-tabs{position:static}
      .sticky-cta{left:12px;right:12px;bottom:10px;transform:none;width:auto;border-radius:20px}
      .footer-grid{grid-template-columns:1fr 1fr}
      .matrix{grid-template-columns:repeat(2,minmax(0,1fr))}
    }
    @media (max-width:720px){
      body{padding-bottom:120px}
      .section{padding:64px 0}
      .section.compact{padding:52px 0}
      .brand-text{font-size:15px}
      .mobile-panel .nav-list{margin-top:0}
      .hero:before{height:720px;border-radius:28px}
      .btn-row,.sticky-actions{width:100%}
      .btn{width:100%}
      .feature-grid,.metrics,.faq-grid,.form-grid,.footer-grid,.matrix{grid-template-columns:1fr}
      .console{border-radius:24px;padding:16px}
      .risk-item{align-items:flex-start;flex-direction:column}
      .sticky-cta{flex-direction:column;align-items:stretch;gap:10px}
      .sticky-copy{font-size:14px}
      .sticky-actions{display:grid;grid-template-columns:1fr}
      .sticky-actions .btn-secondary{display:none}
      .copyright{display:block}
      .copyright span{display:block;margin-top:6px}
    }
    @media (max-width:480px){
      .container{padding:0 16px}
      h1{font-size:32px}
      h2{font-size:25px}
      .lead{font-size:16px}
      .hero{padding-top:42px}
      .risk-sample code{font-size:13px}
      .score-ring{width:128px;height:128px}
      .score-ring div{width:92px;height:92px}
      .score-ring span{font-size:26px}
      .team-panel,.contact-note,.feature-panel{border-radius:24px;padding:22px}
    }

/* roulang page: category1 */
:root{
      --color-primary:#136F63;
      --color-primary-dark:#0B403A;
      --color-primary-soft:#E3F2EE;
      --color-accent:#F59E0B;
      --color-accent-soft:#FFF4D8;
      --color-danger:#D64B3C;
      --color-danger-soft:#FCE7E3;
      --color-bg:#F6F3EA;
      --color-surface:#FFFFFF;
      --color-surface-2:#F9FBF7;
      --color-text:#1F2A27;
      --color-muted:#66736F;
      --color-border:#DDE5DF;
      --color-footer:#0B403A;
      --shadow-sm:0 8px 22px rgba(11,64,58,.08);
      --shadow-md:0 18px 42px rgba(11,64,58,.12);
      --shadow-lg:0 28px 70px rgba(11,64,58,.15);
      --radius-sm:14px;
      --radius-md:20px;
      --radius-lg:28px;
      --radius-xl:36px;
      --sidebar:232px;
      --container:1180px;
      --transition:180ms ease;
    }

    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{
      min-height:100vh;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      color:var(--color-text);
      background:
        radial-gradient(circle at 78% 5%, rgba(19,111,99,.16), transparent 28%),
        radial-gradient(circle at 30% 20%, rgba(245,158,11,.12), transparent 22%),
        linear-gradient(180deg,#F8F5EC 0%,#EEF4EF 48%,#F6F3EA 100%);
      line-height:1.75;
      padding-bottom:92px;
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input,select,textarea{font:inherit}
    button{border:0;cursor:pointer}
    ::selection{background:rgba(19,111,99,.18)}
    :focus-visible{outline:3px solid rgba(245,158,11,.48);outline-offset:3px}

    .container{
      width:min(var(--container), calc(100% - 48px));
      margin:0 auto;
    }
    .site-shell{min-height:100vh}
    .sidebar{
      position:fixed;
      inset:0 auto 0 0;
      width:var(--sidebar);
      background:rgba(255,255,255,.78);
      backdrop-filter:blur(18px);
      border-right:1px solid rgba(221,229,223,.85);
      z-index:50;
      display:flex;
      flex-direction:column;
      padding:26px 18px;
      box-shadow:8px 0 36px rgba(11,64,58,.06);
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      padding:8px 8px 26px;
      border-bottom:1px solid var(--color-border);
      margin-bottom:22px;
    }
    .brand-mark{
      width:42px;height:42px;border-radius:16px;
      background:linear-gradient(135deg,var(--color-primary),#3A9B8B);
      color:#fff;display:grid;place-items:center;
      font-weight:900;
      box-shadow:0 12px 26px rgba(19,111,99,.22);
      flex:0 0 auto;
    }
    .brand-name{
      font-size:17px;
      line-height:1.25;
      font-weight:800;
      letter-spacing:-.01em;
    }
    .brand-sub{font-size:12px;color:var(--color-muted);margin-top:3px}
    .nav-list{display:flex;flex-direction:column;gap:8px}
    .nav-link{
      position:relative;
      display:flex;
      align-items:center;
      gap:10px;
      min-height:46px;
      padding:12px 14px;
      border-radius:16px;
      color:#42504C;
      font-weight:700;
      transition:background var(--transition),color var(--transition),transform var(--transition),box-shadow var(--transition);
    }
    .nav-link .dot{
      width:8px;height:8px;border-radius:999px;
      background:#B7C6BF;
      box-shadow:0 0 0 4px rgba(183,198,191,.15);
      transition:background var(--transition),box-shadow var(--transition);
    }
    .nav-link:hover{
      background:var(--color-primary-soft);
      color:var(--color-primary-dark);
      transform:translateX(2px);
    }
    .nav-link.active{
      background:var(--color-primary);
      color:#fff;
      box-shadow:0 12px 24px rgba(19,111,99,.2);
    }
    .nav-link.active .dot{
      background:#fff;
      box-shadow:0 0 0 4px rgba(255,255,255,.22);
    }
    .side-bottom{
      margin-top:auto;
      padding-top:22px;
      border-top:1px solid var(--color-border);
      display:grid;
      gap:12px;
    }
    .side-note{
      font-size:13px;
      color:var(--color-muted);
      line-height:1.55;
      padding:0 6px;
    }
    .mobile-header{
      display:none;
      position:sticky;
      top:0;
      z-index:60;
      height:64px;
      background:rgba(255,255,255,.9);
      backdrop-filter:blur(16px);
      border-bottom:1px solid var(--color-border);
      padding:0 18px;
      align-items:center;
      justify-content:space-between;
    }
    .mobile-logo{
      display:flex;
      align-items:center;
      gap:10px;
      font-weight:850;
      color:var(--color-primary-dark);
    }
    .menu-toggle{
      width:46px;height:46px;border-radius:16px;
      background:var(--color-primary-soft);
      color:var(--color-primary-dark);
      display:grid;
      place-items:center;
      transition:background var(--transition),transform var(--transition);
    }
    .menu-toggle:hover{background:#D5EBE5;transform:translateY(-1px)}
    .menu-lines,.menu-lines::before,.menu-lines::after{
      content:"";
      display:block;
      width:20px;height:2px;border-radius:2px;
      background:currentColor;
      transition:transform var(--transition),opacity var(--transition);
    }
    .menu-lines::before{transform:translateY(-7px)}
    .menu-lines::after{transform:translateY(5px)}
    .mobile-panel{
      display:none;
      position:fixed;
      left:14px;right:14px;top:72px;
      background:#fff;
      border:1px solid var(--color-border);
      border-radius:24px;
      padding:14px;
      box-shadow:var(--shadow-lg);
      z-index:70;
    }
    .mobile-panel.open{display:block}
    .mobile-panel .nav-list{gap:6px}

    .content{
      margin-left:var(--sidebar);
      min-height:100vh;
      overflow:hidden;
    }
    .section{padding:78px 0}
    .section-tight{padding:54px 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border:1px solid rgba(19,111,99,.18);
      background:rgba(227,242,238,.74);
      color:var(--color-primary-dark);
      border-radius:999px;
      font-size:13px;
      font-weight:800;
      line-height:1;
    }
    .eyebrow::before{
      content:"";
      width:8px;height:8px;border-radius:50%;
      background:var(--color-accent);
      box-shadow:0 0 0 4px rgba(245,158,11,.16);
    }
    .breadcrumb{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      align-items:center;
      color:var(--color-muted);
      font-size:14px;
      margin-bottom:18px;
    }
    .breadcrumb a{color:var(--color-primary);font-weight:700}
    .breadcrumb span:last-child{color:#475650}

    .hero{
      position:relative;
      padding:72px 0 62px;
    }
    .hero::before{
      content:"";
      position:absolute;
      inset:24px 24px auto;
      height:460px;
      background:
        linear-gradient(rgba(19,111,99,.07) 1px, transparent 1px),
        linear-gradient(90deg, rgba(19,111,99,.07) 1px, transparent 1px);
      background-size:34px 34px;
      mask-image:linear-gradient(180deg,#000,transparent 92%);
      pointer-events:none;
      border-radius:36px;
    }
    .hero-grid{
      position:relative;
      display:grid;
      grid-template-columns:1.02fr .98fr;
      gap:44px;
      align-items:center;
    }
    h1{
      font-size:clamp(34px,5vw,54px);
      line-height:1.16;
      letter-spacing:-.035em;
      margin:18px 0 20px;
      color:#16231F;
      max-width:820px;
    }
    .hero-lead{
      font-size:18px;
      color:#52615D;
      max-width:720px;
      line-height:1.85;
      margin-bottom:28px;
    }
    .hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:26px}
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:9px;
      min-height:48px;
      padding:13px 22px;
      border-radius:999px;
      font-weight:850;
      border:1px solid transparent;
      transition:transform var(--transition),box-shadow var(--transition),background var(--transition),border-color var(--transition),color var(--transition);
    }
    .btn-primary{
      color:#fff;
      background:var(--color-primary);
      box-shadow:0 14px 28px rgba(19,111,99,.22);
    }
    .btn-primary:hover{background:var(--color-primary-dark);transform:translateY(-1px);box-shadow:0 18px 34px rgba(11,64,58,.24)}
    .btn-primary:active{transform:translateY(0);box-shadow:0 8px 18px rgba(11,64,58,.18)}
    .btn-secondary{
      color:var(--color-primary-dark);
      background:rgba(255,255,255,.78);
      border-color:rgba(19,111,99,.24);
    }
    .btn-secondary:hover{background:var(--color-primary-soft);border-color:rgba(19,111,99,.42);transform:translateY(-1px)}
    .btn-small{min-height:42px;padding:10px 16px;font-size:14px}
    .hero-tags{display:flex;flex-wrap:wrap;gap:10px}
    .tag{
      display:inline-flex;
      align-items:center;
      gap:7px;
      padding:7px 11px;
      border-radius:999px;
      background:#fff;
      border:1px solid var(--color-border);
      color:#53625E;
      font-size:13px;
      font-weight:750;
    }
    .tag.success{background:#E7F6EF;color:#176D47;border-color:#C7EBD8}
    .tag.warning{background:var(--color-accent-soft);color:#8A5A05;border-color:#F8DB91}
    .tag.danger{background:var(--color-danger-soft);color:#9D3026;border-color:#F3C0B8}

    .scan-panel{
      background:rgba(255,255,255,.9);
      border:1px solid rgba(221,229,223,.96);
      border-radius:34px;
      box-shadow:var(--shadow-lg);
      padding:22px;
      position:relative;
      overflow:hidden;
    }
    .scan-panel::after{
      content:"";
      position:absolute;
      inset:auto -18% -26% auto;
      width:260px;height:260px;
      background:radial-gradient(circle,rgba(245,158,11,.18),transparent 68%);
      pointer-events:none;
    }
    .panel-head{
      display:flex;justify-content:space-between;align-items:flex-start;gap:14px;
      padding-bottom:18px;border-bottom:1px solid var(--color-border);
      position:relative;z-index:1;
    }
    .panel-title{font-size:18px;font-weight:900}
    .panel-sub{font-size:13px;color:var(--color-muted);margin-top:3px}
    .score-ring{
      width:92px;height:92px;border-radius:50%;
      background:conic-gradient(var(--color-danger) 0 32%, var(--color-accent) 32% 61%, var(--color-primary) 61% 100%);
      padding:8px;
      flex:0 0 auto;
    }
    .score-inner{
      height:100%;border-radius:50%;background:#fff;
      display:grid;place-items:center;text-align:center;
      font-weight:900;color:var(--color-primary-dark);
      line-height:1.1;
    }
    .score-inner small{display:block;font-size:11px;color:var(--color-muted);font-weight:700}
    .risk-list{display:grid;gap:12px;margin-top:18px;position:relative;z-index:1}
    .risk-item{
      display:grid;
      grid-template-columns:auto 1fr auto;
      gap:12px;
      align-items:center;
      padding:13px;
      border:1px solid var(--color-border);
      border-radius:18px;
      background:var(--color-surface-2);
      transition:transform var(--transition),border-color var(--transition),background var(--transition);
    }
    .risk-item:hover{transform:translateY(-2px);border-color:rgba(19,111,99,.3);background:#fff}
    .level-dot{width:12px;height:12px;border-radius:50%}
    .level-dot.high{background:var(--color-danger);box-shadow:0 0 0 5px rgba(214,75,60,.12)}
    .level-dot.mid{background:var(--color-accent);box-shadow:0 0 0 5px rgba(245,158,11,.14)}
    .level-dot.low{background:var(--color-primary);box-shadow:0 0 0 5px rgba(19,111,99,.12)}
    .risk-name{font-weight:850}
    .risk-desc{font-size:13px;color:var(--color-muted)}
    .status-pill{
      padding:6px 9px;border-radius:999px;
      font-size:12px;font-weight:850;
      border:1px solid var(--color-border);
      background:#fff;
      white-space:nowrap;
    }
    .status-pill.danger{color:#9D3026;background:var(--color-danger-soft);border-color:#F3C0B8}
    .status-pill.warning{color:#8A5A05;background:var(--color-accent-soft);border-color:#F8DB91}
    .status-pill.success{color:#176D47;background:#E7F6EF;border-color:#C7EBD8}
    .panel-foot{
      position:relative;z-index:1;
      margin-top:18px;
      padding:16px;
      border-radius:20px;
      background:linear-gradient(135deg,#0B403A,#136F63);
      color:#F7FFF9;
      display:flex;justify-content:space-between;gap:16px;align-items:center;
    }
    .panel-foot strong{font-size:20px}
    .panel-foot span{font-size:13px;color:rgba(255,255,255,.78)}

    .section-head{
      display:flex;
      justify-content:space-between;
      gap:30px;
      align-items:flex-end;
      margin-bottom:34px;
    }
    .section-head h2{
      font-size:clamp(26px,3vw,38px);
      line-height:1.22;
      letter-spacing:-.025em;
      max-width:760px;
    }
    .section-head p{
      max-width:430px;
      color:var(--color-muted);
      line-height:1.8;
    }

    .matrix-wrap{
      background:rgba(255,255,255,.72);
      border:1px solid var(--color-border);
      border-radius:32px;
      padding:18px;
      box-shadow:var(--shadow-sm);
    }
    .matrix{
      display:grid;
      grid-template-columns:1fr 1fr 1fr;
      gap:14px;
    }
    .matrix-card{
      border-radius:24px;
      border:1px solid var(--color-border);
      background:#fff;
      padding:22px;
      min-height:268px;
      display:flex;
      flex-direction:column;
      transition:transform var(--transition),box-shadow var(--transition),border-color var(--transition);
    }
    .matrix-card:hover{
      transform:translateY(-4px);
      box-shadow:var(--shadow-md);
      border-color:rgba(19,111,99,.34);
    }
    .matrix-card.high{background:linear-gradient(180deg,#fff,#FFF7F5)}
    .matrix-card.medium{background:linear-gradient(180deg,#fff,#FFF9E8)}
    .matrix-card.low{background:linear-gradient(180deg,#fff,#F1FBF6)}
    .matrix-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}
    .level-label{font-size:13px;font-weight:900;letter-spacing:.04em}
    .level-label.high{color:#9D3026}
    .level-label.medium{color:#8A5A05}
    .level-label.low{color:#176D47}
    .matrix-card h3{font-size:22px;line-height:1.35;margin-bottom:10px}
    .matrix-card p{color:var(--color-muted);font-size:15px}
    .strategy-list{margin-top:auto;padding-top:18px;display:grid;gap:9px}
    .strategy-list li{
      list-style:none;
      display:flex;
      gap:9px;
      color:#3F4E49;
      font-size:14px;
      line-height:1.55;
    }
    .strategy-list li::before{
      content:"✓";
      width:20px;height:20px;border-radius:999px;
      display:grid;place-items:center;
      color:#fff;background:var(--color-primary);
      font-size:12px;flex:0 0 auto;margin-top:1px;
    }

    .process-band{
      background:linear-gradient(135deg,rgba(11,64,58,.97),rgba(19,111,99,.95));
      color:#fff;
      border-radius:38px;
      padding:42px;
      box-shadow:var(--shadow-lg);
      position:relative;
      overflow:hidden;
    }
    .process-band::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        radial-gradient(circle at 12% 10%,rgba(245,158,11,.22),transparent 24%),
        linear-gradient(rgba(255,255,255,.07) 1px, transparent 1px);
      background-size:auto, 100% 48px;
      pointer-events:none;
    }
    .process-head{position:relative;z-index:1;display:grid;grid-template-columns:.9fr 1.1fr;gap:30px;align-items:end;margin-bottom:34px}
    .process-head h2{font-size:clamp(26px,3vw,38px);line-height:1.24}
    .process-head p{color:rgba(255,255,255,.78)}
    .timeline{
      position:relative;z-index:1;
      display:grid;
      grid-template-columns:repeat(5,1fr);
      gap:12px;
    }
    .step{
      background:rgba(255,255,255,.1);
      border:1px solid rgba(255,255,255,.16);
      border-radius:24px;
      padding:18px;
      min-height:210px;
      transition:background var(--transition),transform var(--transition);
    }
    .step:hover{background:rgba(255,255,255,.15);transform:translateY(-3px)}
    .step-num{
      width:36px;height:36px;border-radius:14px;
      background:var(--color-accent);
      color:#2D2102;
      display:grid;place-items:center;
      font-weight:950;
      margin-bottom:16px;
    }
    .step h3{font-size:18px;margin-bottom:8px}
    .step p{font-size:14px;color:rgba(255,255,255,.76);line-height:1.65}

    .split-grid{
      display:grid;
      grid-template-columns:.95fr 1.05fr;
      gap:28px;
      align-items:stretch;
    }
    .rules-panel,.action-panel{
      background:rgba(255,255,255,.82);
      border:1px solid var(--color-border);
      border-radius:32px;
      padding:28px;
      box-shadow:var(--shadow-sm);
    }
    .rules-panel h2,.action-panel h2{font-size:30px;line-height:1.25;margin-bottom:12px}
    .rules-panel>p,.action-panel>p{color:var(--color-muted);margin-bottom:22px}
    .rule-stack{display:grid;gap:14px}
    .rule-row{
      display:flex;
      gap:14px;
      padding:16px;
      border:1px solid var(--color-border);
      background:#fff;
      border-radius:20px;
      transition:transform var(--transition),border-color var(--transition),box-shadow var(--transition);
    }
    .rule-row:hover{transform:translateX(3px);border-color:rgba(19,111,99,.32);box-shadow:var(--shadow-sm)}
    .rule-icon{
      width:42px;height:42px;border-radius:16px;
      display:grid;place-items:center;
      background:var(--color-primary-soft);
      color:var(--color-primary-dark);
      font-weight:950;
      flex:0 0 auto;
    }
    .rule-row h3{font-size:18px;line-height:1.35;margin-bottom:4px}
    .rule-row p{font-size:14px;color:var(--color-muted)}
    .action-grid{display:grid;gap:12px}
    .action-card{
      padding:16px;
      border-radius:20px;
      border:1px solid var(--color-border);
      background:#fff;
    }
    .action-card strong{display:block;margin-bottom:6px}
    .progress{
      height:10px;
      border-radius:999px;
      background:#EEF3EF;
      overflow:hidden;
      margin-top:12px;
    }
    .progress span{
      display:block;
      height:100%;
      border-radius:inherit;
      background:linear-gradient(90deg,var(--color-primary),#6FB7A9);
    }

    .scenario-grid{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:26px;
      align-items:start;
    }
    .scenario-card{
      background:#fff;
      border:1px solid var(--color-border);
      border-radius:30px;
      padding:28px;
      box-shadow:var(--shadow-sm);
    }
    .scenario-card h3{font-size:24px;line-height:1.3;margin-bottom:10px}
    .scenario-card p{color:var(--color-muted)}
    .check-list{display:grid;gap:12px;margin-top:22px}
    .check-list li{
      list-style:none;
      display:grid;
      grid-template-columns:auto 1fr;
      gap:11px;
      padding:13px 0;
      border-bottom:1px dashed var(--color-border);
    }
    .check-list li:last-child{border-bottom:0}
    .check-list li::before{
      content:"审";
      width:28px;height:28px;border-radius:10px;
      background:var(--color-primary-soft);
      color:var(--color-primary-dark);
      display:grid;place-items:center;
      font-size:13px;font-weight:950;
      margin-top:1px;
    }
    .compare-box{
      display:grid;
      gap:16px;
    }
    .compare-card{
      border-radius:28px;
      padding:24px;
      border:1px solid var(--color-border);
      background:#fff;
      box-shadow:var(--shadow-sm);
    }
    .compare-card.before{border-color:#F3C0B8;background:#FFF8F6}
    .compare-card.after{border-color:#C7EBD8;background:#F2FBF6}
    .compare-card h3{font-size:20px;margin-bottom:10px}
    .compare-card p{color:var(--color-muted);font-size:15px}
    .compare-line{
      display:flex;justify-content:space-between;align-items:center;
      margin-top:16px;
      padding-top:14px;
      border-top:1px solid rgba(221,229,223,.9);
      font-weight:850;
    }

    .faq-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:16px;
    }
    details{
      background:#fff;
      border:1px solid var(--color-border);
      border-radius:22px;
      padding:18px 20px;
      box-shadow:var(--shadow-sm);
      transition:border-color var(--transition),box-shadow var(--transition);
    }
    details:hover{border-color:rgba(19,111,99,.32);box-shadow:var(--shadow-md)}
    summary{
      cursor:pointer;
      font-weight:900;
      list-style:none;
      display:flex;
      justify-content:space-between;
      gap:18px;
      align-items:center;
    }
    summary::-webkit-details-marker{display:none}
    summary::after{
      content:"+";
      width:28px;height:28px;border-radius:999px;
      display:grid;place-items:center;
      background:var(--color-primary-soft);
      color:var(--color-primary-dark);
      flex:0 0 auto;
      transition:transform var(--transition),background var(--transition);
    }
    details[open] summary::after{
      content:"−";
      background:var(--color-primary);
      color:#fff;
    }
    details p{
      color:var(--color-muted);
      margin-top:12px;
      padding-top:12px;
      border-top:1px dashed var(--color-border);
      font-size:15px;
    }

    .contact-card{
      display:grid;
      grid-template-columns:.82fr 1.18fr;
      gap:30px;
      background:linear-gradient(135deg,#fff,#F4FBF7);
      border:1px solid var(--color-border);
      border-radius:38px;
      padding:34px;
      box-shadow:var(--shadow-md);
    }
    .contact-card h2{font-size:clamp(26px,3vw,38px);line-height:1.25;margin:12px 0}
    .contact-card p{color:var(--color-muted)}
    .contact-points{display:grid;gap:12px;margin-top:24px}
    .contact-point{
      display:flex;gap:10px;align-items:flex-start;
      padding:12px;
      background:#fff;
      border:1px solid var(--color-border);
      border-radius:18px;
    }
    .contact-point span{
      width:24px;height:24px;border-radius:9px;
      background:var(--color-accent-soft);
      color:#8A5A05;
      display:grid;place-items:center;
      font-weight:950;
      flex:0 0 auto;
    }
    .form{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:14px;
    }
    .form-field{display:grid;gap:8px}
    .form-field.full{grid-column:1/-1}
    label{font-size:14px;font-weight:850;color:#31423D}
    input,select,textarea{
      width:100%;
      border:1px solid var(--color-border);
      border-radius:16px;
      background:#fff;
      padding:13px 14px;
      color:var(--color-text);
      transition:border-color var(--transition),box-shadow var(--transition),background var(--transition);
    }
    textarea{min-height:126px;resize:vertical}
    input:focus,select:focus,textarea:focus{
      outline:none;
      border-color:var(--color-primary);
      box-shadow:0 0 0 4px rgba(19,111,99,.12);
      background:#FCFFFD;
    }
    .form-note{
      grid-column:1/-1;
      font-size:13px;
      color:var(--color-muted);
      line-height:1.6;
    }

    .footer{
      background:var(--color-footer);
      color:#EEF7F3;
      padding:64px 0 28px;
      margin-top:70px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.3fr .8fr .8fr 1fr;
      gap:34px;
      margin-bottom:34px;
    }
    .footer-brand{
      font-size:22px;
      font-weight:900;
      margin-bottom:12px;
    }
    .footer p,.footer a{
      color:rgba(238,247,243,.72);
      font-size:14px;
      line-height:1.8;
    }
    .footer h3{
      font-size:16px;
      margin-bottom:12px;
      color:#fff;
    }
    .footer a{
      display:block;
      width:max-content;
      transition:color var(--transition),transform var(--transition);
      margin-bottom:8px;
    }
    .footer a:hover{color:#fff;transform:translateX(2px)}
    .copyright{
      border-top:1px solid rgba(238,247,243,.16);
      padding-top:18px;
      display:flex;
      justify-content:space-between;
      gap:18px;
      flex-wrap:wrap;
      color:rgba(238,247,243,.62);
      font-size:13px;
    }

    .sticky-cta{
      position:fixed;
      left:calc(var(--sidebar) + 50%);
      bottom:18px;
      transform:translateX(-50%);
      width:min(920px, calc(100% - var(--sidebar) - 48px));
      z-index:80;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      padding:12px 14px 12px 18px;
      background:rgba(255,255,255,.9);
      border:1px solid rgba(221,229,223,.96);
      border-radius:999px;
      box-shadow:0 18px 50px rgba(11,64,58,.16);
      backdrop-filter:blur(18px);
    }
    .sticky-cta-text{
      display:flex;align-items:center;gap:10px;
      font-weight:850;color:#33423E;
      min-width:0;
    }
    .pulse{
      width:10px;height:10px;border-radius:50%;
      background:var(--color-primary);
      box-shadow:0 0 0 7px rgba(19,111,99,.14);
      flex:0 0 auto;
    }
    .sticky-cta-text span:last-child{
      overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
    }

    @media (prefers-reduced-motion: reduce){
      *,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}
    }

    @media (max-width:1180px){
      :root{--sidebar:210px}
      .hero-grid,.split-grid,.scenario-grid,.contact-card{gap:22px}
      .timeline{grid-template-columns:repeat(3,1fr)}
      .step{min-height:auto}
    }
    @media (max-width:980px){
      body{padding-bottom:92px}
      .sidebar{display:none}
      .mobile-header{display:flex}
      .content{margin-left:0}
      .hero{padding-top:42px}
      .hero-grid,.process-head,.split-grid,.scenario-grid,.contact-card{
        grid-template-columns:1fr;
      }
      .section-head{display:grid;align-items:start}
      .matrix{grid-template-columns:1fr}
      .timeline{grid-template-columns:1fr 1fr}
      .footer-grid{grid-template-columns:1fr 1fr}
      .sticky-cta{
        left:50%;
        width:calc(100% - 28px);
      }
    }
    @media (max-width:720px){
      .container{width:min(100% - 30px, var(--container))}
      .section{padding:56px 0}
      .section-tight{padding:42px 0}
      .hero::before{inset:8px;height:500px}
      .hero-grid{gap:28px}
      .hero-actions{display:grid}
      .btn{width:100%}
      .scan-panel{border-radius:26px;padding:16px}
      .panel-head{display:grid}
      .score-ring{width:82px;height:82px}
      .panel-foot{display:grid}
      .risk-item{grid-template-columns:auto 1fr}
      .risk-item .status-pill{grid-column:2}
      .section-head{margin-bottom:24px}
      .process-band{border-radius:28px;padding:24px}
      .timeline{grid-template-columns:1fr}
      .faq-grid{grid-template-columns:1fr}
      .form{grid-template-columns:1fr}
      .footer{padding-top:48px}
      .footer-grid{grid-template-columns:1fr}
      .copyright{display:grid}
      .sticky-cta{
        border-radius:24px;
        bottom:10px;
        padding:10px;
        align-items:stretch;
      }
      .sticky-cta-text{font-size:13px}
      .sticky-cta .btn{width:auto;min-width:128px;padding-inline:14px}
    }
    @media (max-width:520px){
      h1{font-size:32px}
      .hero-lead{font-size:16px}
      .mobile-logo span:last-child{font-size:15px}
      .brand-mark{width:38px;height:38px;border-radius:14px}
      .panel-foot strong{font-size:18px}
      .matrix-card,.rules-panel,.action-panel,.scenario-card,.compare-card,.contact-card{border-radius:22px;padding:20px}
      .sticky-cta{display:grid;grid-template-columns:1fr}
      .sticky-cta .btn{width:100%}
    }

/* roulang page: category2 */
:root{
      --color-primary:#136F63;
      --color-primary-dark:#0B403A;
      --color-primary-soft:#E4F3EF;
      --color-accent:#F59E0B;
      --color-accent-soft:#FFF3D7;
      --color-danger:#D64B3C;
      --color-danger-soft:#FCE8E5;
      --color-bg:#F6F3EA;
      --color-bg-2:#EDF3EE;
      --color-surface:#FFFFFF;
      --color-text:#1F2A27;
      --color-muted:#66736F;
      --color-faint:#8B9893;
      --color-border:#DDE5DF;
      --color-footer:#0B403A;
      --shadow-sm:0 8px 24px rgba(11,64,58,.08);
      --shadow-md:0 18px 48px rgba(11,64,58,.13);
      --shadow-lg:0 24px 70px rgba(11,64,58,.16);
      --radius-sm:14px;
      --radius-md:20px;
      --radius-lg:30px;
      --radius-pill:999px;
      --sidebar:236px;
      --container:1180px;
      --ease:180ms ease;
    }

    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{
      min-height:100vh;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      color:var(--color-text);
      background:
        radial-gradient(circle at 82% 8%, rgba(19,111,99,.13), transparent 34%),
        radial-gradient(circle at 12% 72%, rgba(245,158,11,.13), transparent 28%),
        linear-gradient(135deg,var(--color-bg) 0%,#FAF8F1 52%,var(--color-bg-2) 100%);
      line-height:1.75;
      font-size:16px;
      padding-bottom:96px;
    }
    a{color:inherit;text-decoration:none;transition:color var(--ease),background var(--ease),border-color var(--ease),transform var(--ease)}
    img{max-width:100%;display:block}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer;border:0;background:none}
    :focus-visible{outline:3px solid rgba(245,158,11,.55);outline-offset:3px}
    ::selection{background:rgba(19,111,99,.18)}

    .container{width:min(var(--container),calc(100% - 56px));margin-inline:auto}
    .site-shell{display:block}
    .sidebar{
      position:fixed;
      inset:0 auto 0 0;
      width:var(--sidebar);
      background:rgba(255,255,255,.84);
      border-right:1px solid rgba(221,229,223,.88);
      backdrop-filter:blur(18px);
      z-index:60;
      padding:26px 18px;
      display:flex;
      flex-direction:column;
      box-shadow:10px 0 30px rgba(11,64,58,.05);
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-height:48px;
      padding:6px 6px 22px;
      border-bottom:1px solid var(--color-border);
    }
    .brand-mark{
      width:42px;height:42px;border-radius:16px;
      background:linear-gradient(145deg,var(--color-primary),var(--color-primary-dark));
      color:#fff;
      display:grid;place-items:center;
      font-weight:900;
      box-shadow:0 14px 30px rgba(19,111,99,.24);
      flex:0 0 auto;
    }
    .brand-text{display:flex;flex-direction:column;line-height:1.25}
    .brand-name{font-size:16px;font-weight:900;color:var(--color-primary-dark);letter-spacing:-.2px}
    .brand-sub{font-size:12px;color:var(--color-muted);margin-top:2px}
    .nav-list{
      display:flex;
      flex-direction:column;
      gap:10px;
      padding:26px 0;
    }
    .nav-link{
      position:relative;
      display:flex;
      align-items:center;
      gap:10px;
      min-height:46px;
      padding:12px 14px;
      border-radius:18px;
      color:var(--color-muted);
      font-weight:750;
      font-size:15px;
    }
    .nav-link .dot{
      width:8px;height:8px;border-radius:50%;
      background:#B7C5BF;
      transition:background var(--ease),transform var(--ease),box-shadow var(--ease);
      flex:0 0 auto;
    }
    .nav-link:hover{
      background:var(--color-primary-soft);
      color:var(--color-primary-dark);
      transform:translateX(2px);
    }
    .nav-link:hover .dot{background:var(--color-primary)}
    .nav-link.active{
      background:var(--color-primary);
      color:#fff;
      box-shadow:0 14px 34px rgba(19,111,99,.20);
    }
    .nav-link.active .dot{
      background:#fff;
      box-shadow:0 0 0 5px rgba(255,255,255,.18);
    }
    .side-action{
      margin-top:auto;
      border:1px solid var(--color-border);
      background:linear-gradient(180deg,#fff,var(--color-primary-soft));
      border-radius:24px;
      padding:16px;
      box-shadow:var(--shadow-sm);
    }
    .side-action p{font-size:13px;color:var(--color-muted);line-height:1.6;margin-bottom:12px}
    .side-action a{width:100%;justify-content:center}

    .mobile-header{
      display:none;
      position:sticky;
      top:0;
      z-index:70;
      background:rgba(255,255,255,.9);
      backdrop-filter:blur(18px);
      border-bottom:1px solid var(--color-border);
    }
    .mobile-bar{
      height:64px;
      width:min(100% - 28px, var(--container));
      margin:auto;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
    }
    .mobile-logo{display:flex;align-items:center;gap:10px;font-weight:900;color:var(--color-primary-dark)}
    .menu-toggle{
      width:46px;height:46px;border-radius:16px;
      background:var(--color-primary-soft);
      color:var(--color-primary-dark);
      display:grid;place-items:center;
      transition:background var(--ease),transform var(--ease);
    }
    .menu-toggle:hover{background:#D6ECE6;transform:translateY(-1px)}
    .menu-toggle span,.menu-toggle span::before,.menu-toggle span::after{
      content:"";
      display:block;
      width:20px;height:2px;border-radius:99px;
      background:currentColor;
      position:relative;
      transition:transform var(--ease),opacity var(--ease);
    }
    .menu-toggle span::before{position:absolute;top:-7px}
    .menu-toggle span::after{position:absolute;top:7px}
    .menu-toggle.is-open span{background:transparent}
    .menu-toggle.is-open span::before{transform:translateY(7px) rotate(45deg)}
    .menu-toggle.is-open span::after{transform:translateY(-7px) rotate(-45deg)}
    .mobile-menu{
      display:none;
      width:min(100% - 28px,var(--container));
      margin:0 auto 14px;
      padding:10px;
      background:#fff;
      border:1px solid var(--color-border);
      border-radius:22px;
      box-shadow:var(--shadow-md);
    }
    .mobile-menu.is-open{display:block}
    .mobile-menu .nav-list{padding:0;gap:6px}
    .mobile-menu .nav-link{min-height:48px}

    .page{
      margin-left:var(--sidebar);
      min-height:100vh;
      overflow:hidden;
    }
    main{position:relative}
    .section{padding:82px 0}
    .section.tight{padding:58px 0}
    .section-kicker{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border-radius:var(--radius-pill);
      background:var(--color-primary-soft);
      color:var(--color-primary-dark);
      border:1px solid rgba(19,111,99,.16);
      font-size:13px;
      font-weight:850;
      margin-bottom:16px;
    }
    .section-kicker::before{
      content:"";
      width:7px;height:7px;border-radius:50%;
      background:var(--color-primary);
      box-shadow:0 0 0 5px rgba(19,111,99,.12);
    }
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:28px;
      margin-bottom:34px;
    }
    .section-title{font-size:34px;line-height:1.22;letter-spacing:-.8px;color:var(--color-primary-dark)}
    .section-desc{max-width:640px;color:var(--color-muted);font-size:17px}
    .muted{color:var(--color-muted)}
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:46px;
      padding:13px 21px;
      border-radius:var(--radius-pill);
      font-weight:850;
      font-size:15px;
      border:1px solid transparent;
      transition:transform var(--ease),box-shadow var(--ease),background var(--ease),color var(--ease),border-color var(--ease);
      white-space:nowrap;
    }
    .btn-primary{
      background:var(--color-primary);
      color:#fff;
      box-shadow:0 14px 30px rgba(19,111,99,.22);
    }
    .btn-primary:hover{background:var(--color-primary-dark);transform:translateY(-1px);box-shadow:0 18px 36px rgba(11,64,58,.25)}
    .btn-primary:active{transform:translateY(0);box-shadow:0 8px 18px rgba(11,64,58,.18)}
    .btn-secondary{
      background:#fff;
      color:var(--color-primary-dark);
      border-color:rgba(19,111,99,.24);
    }
    .btn-secondary:hover{background:var(--color-primary-soft);border-color:rgba(19,111,99,.42);transform:translateY(-1px)}
    .btn-warning{
      background:var(--color-accent-soft);
      color:#7A4B00;
      border-color:rgba(245,158,11,.34);
    }
    .btn-warning:hover{background:#FFE7AD;transform:translateY(-1px)}

    .hero-board{
      padding:56px 0 48px;
      position:relative;
    }
    .hero-board::before{
      content:"";
      position:absolute;
      inset:0 0 auto 0;
      height:410px;
      background:
        linear-gradient(90deg,rgba(19,111,99,.07) 1px,transparent 1px),
        linear-gradient(0deg,rgba(19,111,99,.06) 1px,transparent 1px);
      background-size:42px 42px;
      opacity:.55;
      pointer-events:none;
      mask-image:linear-gradient(#000,transparent);
    }
    .breadcrumb{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      align-items:center;
      color:var(--color-muted);
      font-size:14px;
      margin-bottom:18px;
      position:relative;
      z-index:1;
    }
    .breadcrumb a{color:var(--color-primary-dark);font-weight:800}
    .breadcrumb a:hover{color:var(--color-primary)}
    .board-grid{
      position:relative;
      z-index:1;
      display:grid;
      grid-template-columns:minmax(0,1.02fr) minmax(420px,.98fr);
      gap:34px;
      align-items:stretch;
    }
    .hero-copy{
      background:linear-gradient(135deg,rgba(255,255,255,.92),rgba(228,243,239,.78));
      border:1px solid rgba(221,229,223,.95);
      border-radius:34px;
      padding:42px;
      box-shadow:var(--shadow-lg);
    }
    .risk-sample{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-bottom:20px;
      align-items:center;
    }
    .badge{
      display:inline-flex;
      align-items:center;
      gap:7px;
      padding:7px 11px;
      border-radius:var(--radius-pill);
      font-size:13px;
      font-weight:850;
      border:1px solid transparent;
      line-height:1.2;
    }
    .badge.info{background:var(--color-primary-soft);color:var(--color-primary-dark);border-color:rgba(19,111,99,.18)}
    .badge.warn{background:var(--color-accent-soft);color:#7A4B00;border-color:rgba(245,158,11,.28)}
    .badge.danger{background:var(--color-danger-soft);color:#963126;border-color:rgba(214,75,60,.22)}
    .badge.neutral{background:#F1F4F2;color:var(--color-muted);border-color:var(--color-border)}
    .pulse-dot{
      width:8px;height:8px;border-radius:50%;
      background:currentColor;
      box-shadow:0 0 0 5px rgba(245,158,11,.18);
    }
    h1{
      font-size:48px;
      line-height:1.16;
      letter-spacing:-1.3px;
      color:var(--color-primary-dark);
      margin-bottom:20px;
      max-width:780px;
    }
    .hero-lead{
      font-size:18px;
      color:var(--color-muted);
      max-width:760px;
      line-height:1.85;
      margin-bottom:28px;
    }
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:28px}
    .hero-checks{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
      border-top:1px solid var(--color-border);
      padding-top:22px;
    }
    .check-item{
      background:rgba(255,255,255,.72);
      border:1px solid var(--color-border);
      border-radius:18px;
      padding:14px;
    }
    .check-item strong{display:block;color:var(--color-primary-dark);font-size:18px;margin-bottom:2px}
    .check-item span{font-size:13px;color:var(--color-muted);line-height:1.5}

    .dashboard-card{
      border-radius:34px;
      background:var(--color-primary-dark);
      color:#EAF6F2;
      padding:24px;
      box-shadow:var(--shadow-lg);
      position:relative;
      overflow:hidden;
      min-height:520px;
    }
    .dashboard-card::before{
      content:"";
      position:absolute;
      width:320px;height:320px;border-radius:50%;
      background:rgba(245,158,11,.17);
      right:-110px;top:-120px;
      filter:blur(2px);
    }
    .dashboard-top{
      position:relative;
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:14px;
      margin-bottom:20px;
    }
    .window-dots{display:flex;gap:7px}
    .window-dots i{width:10px;height:10px;border-radius:50%;display:block;background:#6FA89E}
    .window-dots i:nth-child(2){background:#F2C66D}
    .window-dots i:nth-child(3){background:#E98276}
    .dashboard-title{font-weight:900}
    .panel-grid{
      position:relative;
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:14px;
    }
    .panel{
      border:1px solid rgba(228,243,239,.18);
      background:rgba(255,255,255,.08);
      border-radius:22px;
      padding:16px;
      backdrop-filter:blur(8px);
    }
    .panel.wide{grid-column:1/-1}
    .panel-title{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:10px;
      font-size:13px;
      color:#BFE0D8;
      margin-bottom:12px;
      font-weight:800;
    }
    .score-ring{
      width:122px;height:122px;border-radius:50%;
      margin:8px auto 10px;
      background:conic-gradient(var(--color-accent) 0 62%, rgba(255,255,255,.16) 62% 100%);
      display:grid;place-items:center;
    }
    .score-inner{
      width:88px;height:88px;border-radius:50%;
      background:var(--color-primary-dark);
      display:grid;place-items:center;
      text-align:center;
      line-height:1.1;
    }
    .score-inner strong{font-size:30px;color:#fff}
    .score-inner span{font-size:12px;color:#BFE0D8}
    .mini-bars{display:grid;gap:10px;margin-top:6px}
    .bar-row{display:grid;grid-template-columns:70px 1fr 36px;gap:10px;align-items:center;font-size:12px;color:#D6ECE6}
    .bar-track{height:8px;border-radius:99px;background:rgba(255,255,255,.16);overflow:hidden}
    .bar-fill{height:100%;border-radius:inherit;background:var(--color-accent)}
    .bar-fill.safe{background:#72D1B8}
    .bar-fill.danger{background:#E98276}
    .rule-list{display:grid;gap:10px}
    .rule{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
      padding:11px 12px;
      border-radius:16px;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.08);
    }
    .rule strong{display:block;color:#fff;font-size:14px}
    .rule span{display:block;color:#BFE0D8;font-size:12px;line-height:1.5}
    .status-pill{
      flex:0 0 auto;
      font-size:12px;
      font-weight:900;
      padding:5px 8px;
      border-radius:99px;
      background:rgba(245,158,11,.18);
      color:#FFD88A;
    }
    .status-pill.green{background:rgba(114,209,184,.18);color:#A8F3E0}
    .status-pill.red{background:rgba(233,130,118,.18);color:#FFC3BC}

    .ops-layout{
      display:grid;
      grid-template-columns:.86fr 1.14fr;
      gap:26px;
      align-items:start;
    }
    .strategy-stack{display:grid;gap:16px}
    .strategy-card{
      background:#fff;
      border:1px solid var(--color-border);
      border-radius:26px;
      padding:22px;
      box-shadow:var(--shadow-sm);
      transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
    }
    .strategy-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);border-color:rgba(19,111,99,.28)}
    .strategy-card h3{
      color:var(--color-primary-dark);
      font-size:21px;
      margin:10px 0 8px;
      line-height:1.35;
    }
    .strategy-card p{color:var(--color-muted);font-size:15px}
    .tag-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}
    .tag{
      display:inline-flex;
      align-items:center;
      min-height:28px;
      padding:5px 10px;
      border-radius:var(--radius-pill);
      font-size:12px;
      font-weight:800;
      color:var(--color-muted);
      background:#F3F6F4;
      border:1px solid var(--color-border);
    }
    .visual-report{
      background:linear-gradient(180deg,#fff,#F7FAF7);
      border:1px solid var(--color-border);
      border-radius:32px;
      padding:24px;
      box-shadow:var(--shadow-md);
    }
    .report-head{
      display:flex;
      justify-content:space-between;
      gap:16px;
      align-items:center;
      margin-bottom:20px;
    }
    .report-head h3{font-size:23px;color:var(--color-primary-dark)}
    .report-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:16px;
    }
    .metric-card{
      border-radius:22px;
      background:var(--color-surface);
      border:1px solid var(--color-border);
      padding:18px;
      min-height:136px;
    }
    .metric-card strong{
      display:block;
      font-size:32px;
      line-height:1.1;
      color:var(--color-primary-dark);
      margin:8px 0 5px;
      letter-spacing:-.8px;
    }
    .metric-card span{color:var(--color-muted);font-size:14px}
    .trend{
      grid-column:1/-1;
      border-radius:24px;
      background:#102F2B;
      color:#EAF6F2;
      padding:20px;
      overflow:hidden;
    }
    .trend-bars{
      display:flex;
      align-items:end;
      gap:12px;
      height:156px;
      margin-top:18px;
      padding:0 4px;
      border-bottom:1px solid rgba(255,255,255,.18);
    }
    .trend-bars i{
      flex:1;
      min-width:18px;
      border-radius:12px 12px 0 0;
      background:linear-gradient(180deg,#F5B84B,#136F63);
      opacity:.92;
      position:relative;
    }
    .trend-bars i::after{
      content:attr(data-label);
      position:absolute;
      bottom:-30px;
      left:50%;
      transform:translateX(-50%);
      font-style:normal;
      font-size:12px;
      color:#BFE0D8;
    }

    .scenario-rail{
      display:grid;
      grid-template-columns:repeat(4, minmax(0,1fr));
      gap:18px;
      counter-reset:step;
    }
    .scenario-card{
      position:relative;
      background:#fff;
      border:1px solid var(--color-border);
      border-radius:28px;
      padding:24px;
      min-height:230px;
      box-shadow:var(--shadow-sm);
      transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
      overflow:hidden;
    }
    .scenario-card:nth-child(even){margin-top:28px}
    .scenario-card::before{
      counter-increment:step;
      content:"0" counter(step);
      position:absolute;
      right:18px;top:14px;
      font-size:42px;
      line-height:1;
      font-weight:950;
      color:rgba(19,111,99,.08);
    }
    .scenario-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:rgba(19,111,99,.30)}
    .icon-box{
      width:46px;height:46px;border-radius:17px;
      display:grid;place-items:center;
      background:var(--color-primary-soft);
      color:var(--color-primary-dark);
      font-weight:950;
      margin-bottom:18px;
      transition:transform var(--ease);
    }
    .scenario-card:hover .icon-box,.strategy-card:hover .icon-box{transform:scale(1.06) rotate(-2deg)}
    .scenario-card h3{font-size:20px;line-height:1.35;color:var(--color-primary-dark);margin-bottom:10px}
    .scenario-card p{color:var(--color-muted);font-size:15px;line-height:1.72}

    .process-band{
      background:linear-gradient(135deg,var(--color-primary-dark),#113D37);
      color:#EAF6F2;
      border-radius:36px;
      padding:38px;
      box-shadow:var(--shadow-lg);
      position:relative;
      overflow:hidden;
    }
    .process-band::after{
      content:"";
      position:absolute;
      width:420px;height:420px;border-radius:50%;
      right:-180px;bottom:-220px;
      background:rgba(245,158,11,.14);
    }
    .process-head{
      position:relative;
      z-index:1;
      display:grid;
      grid-template-columns:.72fr 1fr;
      gap:28px;
      align-items:end;
      margin-bottom:28px;
    }
    .process-head h2{font-size:34px;line-height:1.2;color:#fff}
    .process-head p{color:#C7E0DA}
    .timeline{
      position:relative;
      z-index:1;
      display:grid;
      grid-template-columns:repeat(5,1fr);
      gap:14px;
    }
    .timeline-step{
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.14);
      border-radius:22px;
      padding:18px;
    }
    .timeline-step .num{
      width:34px;height:34px;border-radius:50%;
      display:grid;place-items:center;
      background:var(--color-accent);
      color:#2B1A00;
      font-weight:950;
      margin-bottom:14px;
    }
    .timeline-step h3{font-size:17px;color:#fff;margin-bottom:8px}
    .timeline-step p{font-size:14px;color:#C7E0DA;line-height:1.65}

    .governance-grid{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:22px;
      align-items:stretch;
    }
    .repair-card,.contact-card{
      background:#fff;
      border:1px solid var(--color-border);
      border-radius:30px;
      padding:28px;
      box-shadow:var(--shadow-sm);
    }
    .repair-list{display:grid;gap:14px;margin-top:18px}
    .repair-item{
      display:grid;
      grid-template-columns:auto 1fr auto;
      gap:14px;
      align-items:start;
      padding:16px;
      border-radius:20px;
      background:#F8FAF8;
      border:1px solid var(--color-border);
    }
    .repair-item .mark{
      width:28px;height:28px;border-radius:50%;
      display:grid;place-items:center;
      color:#fff;
      background:var(--color-primary);
      font-weight:950;
      font-size:13px;
    }
    .repair-item h3{font-size:17px;color:var(--color-primary-dark);margin-bottom:3px}
    .repair-item p{font-size:14px;color:var(--color-muted);line-height:1.65}
    .progress{
      width:78px;height:8px;border-radius:99px;
      background:#E3EAE5;
      overflow:hidden;
      margin-top:10px;
    }
    .progress i{display:block;height:100%;background:var(--color-primary);border-radius:inherit}
    .contact-card{
      background:linear-gradient(180deg,#fff,var(--color-primary-soft));
    }
    .contact-card h2{font-size:30px;color:var(--color-primary-dark);line-height:1.25;margin-bottom:12px}
    .contact-card p{color:var(--color-muted);margin-bottom:18px}
    .form{display:grid;gap:14px}
    .field{display:grid;gap:7px}
    .field label{font-size:14px;font-weight:850;color:var(--color-primary-dark)}
    .field input,.field select,.field textarea{
      width:100%;
      border:1px solid var(--color-border);
      background:#fff;
      color:var(--color-text);
      border-radius:16px;
      padding:13px 14px;
      min-height:48px;
      transition:border-color var(--ease),box-shadow var(--ease),background var(--ease);
    }
    .field textarea{min-height:106px;resize:vertical}
    .field input:focus,.field select:focus,.field textarea:focus{
      outline:0;
      border-color:rgba(19,111,99,.62);
      box-shadow:0 0 0 4px rgba(19,111,99,.12);
      background:#FCFFFD;
    }
    .form-note{font-size:13px;color:var(--color-muted);line-height:1.6}

    .faq-wrap{
      display:grid;
      grid-template-columns:.78fr 1.22fr;
      gap:26px;
      align-items:start;
    }
    .faq-intro{
      border-radius:30px;
      padding:28px;
      background:var(--color-primary-soft);
      border:1px solid rgba(19,111,99,.18);
      position:sticky;
      top:28px;
    }
    .faq-intro h2{font-size:31px;line-height:1.22;color:var(--color-primary-dark);margin-bottom:12px}
    .faq-intro p{color:var(--color-muted)}
    .faq-list{display:grid;gap:12px}
    .faq-item{
      background:#fff;
      border:1px solid var(--color-border);
      border-radius:22px;
      overflow:hidden;
      box-shadow:0 8px 18px rgba(11,64,58,.05);
    }
    .faq-question{
      width:100%;
      min-height:62px;
      padding:18px 20px;
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:18px;
      color:var(--color-primary-dark);
      font-weight:900;
      text-align:left;
    }
    .faq-question:hover{background:#F7FAF8}
    .faq-question .plus{
      width:28px;height:28px;border-radius:50%;
      background:var(--color-primary-soft);
      color:var(--color-primary-dark);
      display:grid;place-items:center;
      flex:0 0 auto;
      transition:transform var(--ease);
    }
    .faq-item.is-open .plus{transform:rotate(45deg)}
    .faq-answer{
      display:none;
      padding:0 20px 20px;
      color:var(--color-muted);
      line-height:1.75;
    }
    .faq-item.is-open .faq-answer{display:block}

    .final-cta{
      padding:76px 0 92px;
    }
    .cta-box{
      border-radius:36px;
      padding:40px;
      background:
        radial-gradient(circle at 84% 14%,rgba(245,158,11,.26),transparent 26%),
        linear-gradient(135deg,#FFFFFF,#E6F4EF);
      border:1px solid var(--color-border);
      box-shadow:var(--shadow-lg);
      display:grid;
      grid-template-columns:1fr auto;
      align-items:center;
      gap:26px;
    }
    .cta-box h2{font-size:34px;line-height:1.22;color:var(--color-primary-dark);margin-bottom:10px}
    .cta-box p{color:var(--color-muted);max-width:720px}
    .cta-actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end}

    .footer{
      margin-left:var(--sidebar);
      background:var(--color-footer);
      color:#DDEEE9;
      padding:58px 0 24px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.35fr .8fr .8fr 1fr;
      gap:34px;
      padding-bottom:32px;
      border-bottom:1px solid rgba(255,255,255,.14);
    }
    .footer-brand{
      font-size:22px;
      font-weight:950;
      color:#fff;
      margin-bottom:12px;
    }
    .footer p{color:#B9D4CD;font-size:14px;line-height:1.75;margin:4px 0}
    .footer h3{
      color:#fff;
      font-size:16px;
      margin-bottom:12px;
    }
    .footer a{
      display:block;
      color:#B9D4CD;
      font-size:14px;
      margin:8px 0;
      width:max-content;
    }
    .footer a:hover{color:#fff;transform:translateX(2px)}
    .copyright{
      display:flex;
      justify-content:space-between;
      gap:18px;
      flex-wrap:wrap;
      padding-top:22px;
      color:#9EC1B8;
      font-size:13px;
    }

    .sticky-cta{
      position:fixed;
      left:calc(var(--sidebar) + 50%);
      bottom:18px;
      transform:translateX(calc(-50% + var(--sidebar) / -2));
      width:min(920px,calc(100vw - var(--sidebar) - 56px));
      z-index:80;
      background:rgba(255,255,255,.92);
      border:1px solid rgba(221,229,223,.92);
      border-radius:24px;
      box-shadow:0 18px 54px rgba(11,64,58,.18);
      backdrop-filter:blur(18px);
      padding:12px 14px;
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:16px;
    }
    .sticky-info{display:flex;align-items:center;gap:10px;color:var(--color-primary-dark);font-weight:850}
    .sticky-info .live{
      width:10px;height:10px;border-radius:50%;
      background:var(--color-primary);
      box-shadow:0 0 0 7px rgba(19,111,99,.14);
      flex:0 0 auto;
    }
    .sticky-actions{display:flex;gap:10px;align-items:center}

    @media (prefers-reduced-motion: reduce){
      *{scroll-behavior:auto!important;transition:none!important;animation:none!important}
    }
    @media (max-width:1180px){
      :root{--sidebar:216px}
      h1{font-size:42px}
      .board-grid,.ops-layout,.governance-grid{grid-template-columns:1fr}
      .dashboard-card{min-height:auto}
      .scenario-rail{grid-template-columns:repeat(2,1fr)}
      .scenario-card:nth-child(even){margin-top:0}
      .timeline{grid-template-columns:repeat(3,1fr)}
    }
    @media (max-width:920px){
      body{padding-bottom:92px}
      .sidebar{display:none}
      .mobile-header{display:block}
      .page,.footer{margin-left:0}
      .container{width:min(100% - 32px,var(--container))}
      .hero-board{padding-top:34px}
      .board-grid{grid-template-columns:1fr}
      .hero-copy{padding:30px;border-radius:28px}
      h1{font-size:36px}
      .hero-checks{grid-template-columns:1fr}
      .section{padding:62px 0}
      .section-head{display:block}
      .section-title{font-size:29px;margin-bottom:10px}
      .report-grid{grid-template-columns:1fr}
      .process-head{grid-template-columns:1fr}
      .timeline{grid-template-columns:1fr}
      .faq-wrap{grid-template-columns:1fr}
      .faq-intro{position:static}
      .cta-box{grid-template-columns:1fr;padding:30px}
      .cta-actions{justify-content:flex-start}
      .footer-grid{grid-template-columns:1fr 1fr}
      .sticky-cta{
        left:16px;
        right:16px;
        bottom:12px;
        transform:none;
        width:auto;
      }
    }
    @media (max-width:620px){
      body{font-size:15px;padding-bottom:112px}
      .container{width:min(100% - 26px,var(--container))}
      .brand-name,.mobile-logo span:last-child{font-size:14px}
      .hero-copy,.dashboard-card,.process-band,.cta-box{padding:22px;border-radius:24px}
      h1{font-size:31px;letter-spacing:-.5px}
      .hero-lead{font-size:16px}
      .hero-actions,.cta-actions,.sticky-actions{flex-direction:column;align-items:stretch}
      .btn{width:100%;min-height:48px}
      .panel-grid,.scenario-rail,.governance-grid{grid-template-columns:1fr}
      .report-head{display:block}
      .trend-bars{gap:7px;height:118px}
      .bar-row{grid-template-columns:62px 1fr 32px}
      .repair-item{grid-template-columns:auto 1fr}
      .repair-item .progress{grid-column:2;width:100%}
      .footer-grid{grid-template-columns:1fr}
      .copyright{display:block}
      .copyright span{display:block;margin-top:8px}
      .sticky-cta{display:block;border-radius:20px;padding:12px}
      .sticky-info{font-size:13px;margin-bottom:10px}
    }