:root{
    --navy:#071D49;
    --blue:#0057B8;
    --dark-gray:#2B3137;
    --light-gray:#F5F7FA;
    --white:#FFFFFF;
    --cyan:#00A3E0;
    --green:#2AA84A;
    --gold:#D8A521;
    --hairline: rgba(7,29,73,0.10);
    --content-width: 1320px;
    --max-width: 1600px;
    --r-40:80px;
    --r-50:100px;
    --r-60:120px;
    --font-display:'IBM Plex Sans', sans-serif;
    --font-body:'Inter', sans-serif;
    --font-mono:'IBM Plex Mono', monospace;
  }
  *{box-sizing:border-box; margin:0; padding:0;}
  html{scroll-behavior:smooth;}
  body{
    font-family:var(--font-body);
    color:var(--dark-gray);
    background:var(--white);
    line-height:1.6;
    -webkit-font-smoothing:antialiased;
  }
  img,svg{display:block; max-width:100%;}
  a{color:inherit; text-decoration:none;}
  ul{list-style:none;}
  .wrap{max-width:var(--content-width); margin:0 auto; padding:0 40px;}
  .outer{max-width:var(--max-width); margin:0 auto;}
  h1,h2,h3,h4{font-family:var(--font-display); font-weight:700; color:var(--navy); letter-spacing:-0.01em;}
  section{padding:var(--r-60) 0;}
  .eyebrow{
    font-family:var(--font-mono); font-size:12px; font-weight:500; letter-spacing:0.12em; text-transform:uppercase;
    color:var(--blue); display:flex; align-items:center; gap:10px; margin-bottom:18px;
  }
  .eyebrow::before{content:''; width:24px; height:1px; background:var(--cyan);}
  .btn{
    display:inline-flex; align-items:center; gap:8px; padding:15px 28px; font-family:var(--font-display);
    font-weight:600; font-size:15px; border-radius:2px; transition:all .18s ease; cursor:pointer; border:1px solid transparent;
  }
  .btn-primary{background:var(--blue); color:var(--white);}
  .btn-primary:hover{background:#00459a;}
  .btn-ghost{border-color:rgba(255,255,255,0.35); color:var(--white);}
  .btn-ghost:hover{border-color:var(--white); background:rgba(255,255,255,0.06);}
  .btn-outline{border-color:var(--hairline); color:var(--navy);}
  .btn-outline:hover{border-color:var(--blue); color:var(--blue);}
  :focus-visible{outline:2px solid var(--cyan); outline-offset:3px;}

  /* ---------- HEADER ---------- */
  header{
    position:sticky; top:0; z-index:100; background:rgba(255,255,255,0.94); backdrop-filter:blur(10px);
    border-bottom:1px solid var(--hairline);
  }
  .nav-row{display:flex; align-items:center; justify-content:space-between; padding:20px 40px;}
  .logo{display:flex; align-items:center; gap:12px;}
  .logo .mark{width:38px; height:auto; flex-shrink:0;}
  .logo-text{font-family:var(--font-display); font-weight:800; font-size:19px; line-height:1.05; color:var(--navy); letter-spacing:0.01em;}
  .logo-text small{display:block; font-size:9.5px; font-weight:600; letter-spacing:0.22em; color:var(--gold); text-transform:uppercase; margin-top:3px;}
  nav.primary{display:flex; gap:24px;}
  nav.primary a{font-size:13.5px; font-weight:500; color:var(--dark-gray); position:relative; padding:6px 0;}
  nav.primary a:hover{color:var(--blue);}
  .nav-actions{display:flex; align-items:center; gap:20px;}
  .nav-actions .phone{font-family:var(--font-mono); font-size:13px; color:var(--navy); display:flex; align-items:center; gap:8px;}
  @media (max-width:1000px){ nav.primary, .nav-actions .phone{display:none;} }

  /* ---------- HERO ---------- */
  .hero{
    position:relative; background:var(--navy); color:var(--white); overflow:hidden;
    padding:calc(var(--r-60) + 20px) 0 var(--r-60);
  }
  .hero-grid{
    position:absolute; inset:0; opacity:0.5;
    background-image:
      linear-gradient(rgba(255,255,255,0.045) 1px, transparent 1px),
      linear-gradient(90deg, rgba(255,255,255,0.045) 1px, transparent 1px);
    background-size:64px 64px;
    mask-image:linear-gradient(180deg, rgba(0,0,0,0.9), rgba(0,0,0,0.1) 85%);
  }
  .hero-content{position:relative; z-index:2; display:grid; grid-template-columns:1.05fr 0.95fr; gap:60px; align-items:center;}
  .hero h1{color:var(--white); font-size:48px; line-height:1.14; font-weight:700; margin-bottom:24px; max-width:620px;}
  .hero p.lead{font-size:17px; color:rgba(255,255,255,0.72); max-width:540px; margin-bottom:36px; font-weight:400;}
  .hero-ctas{display:flex; gap:16px; margin-bottom:56px; flex-wrap:wrap;}
  .hero-status{
    font-family:var(--font-mono); font-size:12px; color:rgba(255,255,255,0.55); display:flex; align-items:center; gap:10px;
  }
  .pulse-dot{width:8px; height:8px; border-radius:50%; background:var(--green); position:relative; flex-shrink:0;}
  .pulse-dot::after{
    content:''; position:absolute; inset:-5px; border-radius:50%; border:1px solid var(--green); opacity:0.6;
    animation:pulse 2.4s ease-out infinite;
  }
  @keyframes pulse{0%{transform:scale(0.6); opacity:0.7;} 100%{transform:scale(2.1); opacity:0;}}

  .rack-illustration{position:relative;}
  .rack-illustration svg{width:100%; height:auto;}

  /* ---------- TRUST BAR ---------- */
  .trust-bar{background:var(--light-gray); border-bottom:1px solid var(--hairline);}
  .trust-bar .wrap{padding:44px 40px;}
  .trust-grid{display:grid; grid-template-columns:repeat(6,1fr); gap:20px;}
  .trust-item{text-align:left; border-left:2px solid var(--hairline); padding-left:18px;}
  .trust-item .num{font-family:var(--font-display); font-weight:800; font-size:30px; color:var(--navy); display:block; line-height:1;}
  .trust-item .label{font-size:12.5px; color:#5b6570; margin-top:8px; display:block; font-weight:500;}
  @media (max-width:1000px){ .trust-grid{grid-template-columns:repeat(3,1fr);} }

  /* ---------- SECTION HEADERS ---------- */
  .section-head{max-width:680px; margin-bottom:56px;}
  .section-head h2{font-size:34px; line-height:1.2; margin-bottom:16px;}
  .section-head p{color:#525b64; font-size:16px;}

  /* ---------- SOLUTIONS ---------- */
  .solutions-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--hairline); border:1px solid var(--hairline);}
  .solution-card{background:var(--white); padding:40px 36px; transition:background .18s ease;}
  .solution-card:hover{background:var(--light-gray);}
  .solution-card .icon{width:40px; height:40px; margin-bottom:24px;}
  .solution-card .icon svg{stroke:var(--blue);}
  .solution-card h3{font-size:19px; margin-bottom:10px;}
  .solution-card p{font-size:14.5px; color:#5b6570; margin-bottom:18px;}
  .solution-card .link{font-size:13.5px; font-weight:600; color:var(--blue); display:inline-flex; align-items:center; gap:6px;}
  @media (max-width:900px){ .solutions-grid{grid-template-columns:1fr;} }

  /* ---------- INDUSTRIES ---------- */
  .industries{background:var(--navy); color:var(--white);}
  .industries .section-head h2{color:var(--white);}
  .industries .section-head p{color:rgba(255,255,255,0.65);}
  .industry-list{display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:rgba(255,255,255,0.1);}
  .industry-item{
    background:var(--navy); padding:30px 26px; display:flex; flex-direction:column; gap:40px; min-height:150px;
    transition:background .18s ease;
  }
  .industry-item:hover{background:#0c274f;}
  .industry-item .idx{font-family:var(--font-mono); font-size:12px; color:var(--cyan);}
  .industry-item .name{font-family:var(--font-display); font-weight:600; font-size:16.5px;}
  @media (max-width:900px){ .industry-list{grid-template-columns:repeat(2,1fr);} }

  /* ---------- WHY CHOOSE ---------- */
  .why-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:44px 40px;}
  .why-item{display:flex; gap:18px;}
  .why-item .icon{width:22px; height:22px; flex-shrink:0; margin-top:3px;}
  .why-item .icon svg{stroke:var(--cyan);}
  .why-item h4{font-size:16.5px; margin-bottom:8px;}
  .why-item p{font-size:14px; color:#5b6570;}
  @media (max-width:900px){ .why-grid{grid-template-columns:1fr 1fr;} }

  /* ---------- EXPERTISE CHIPS ---------- */
  .expertise{background:var(--light-gray);}
  .chip-row{display:flex; flex-wrap:wrap; gap:12px;}
  .chip{
    font-family:var(--font-mono); font-size:13px; font-weight:500; color:var(--navy); background:var(--white);
    border:1px solid var(--hairline); padding:12px 20px; border-radius:2px;
  }

  /* ---------- LIFECYCLE ---------- */
  .lifecycle-row{display:grid; grid-template-columns:repeat(6,1fr); border-top:1px solid var(--hairline);}
  .lifecycle-step{padding:30px 20px 0; border-right:1px solid var(--hairline); position:relative;}
  .lifecycle-step:last-child{border-right:none;}
  .lifecycle-step .n{font-family:var(--font-mono); font-size:12px; color:var(--blue); display:block; margin-bottom:14px;}
  .lifecycle-step h4{font-size:15px; margin-bottom:8px;}
  .lifecycle-step p{font-size:13px; color:#5b6570;}
  @media (max-width:900px){ .lifecycle-row{grid-template-columns:repeat(2,1fr);} .lifecycle-step{border-bottom:1px solid var(--hairline); padding-bottom:24px;} }

  /* ---------- CASE STUDIES ---------- */
  .case-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:32px;}
  .case-card{border:1px solid var(--hairline);}
  .case-thumb{height:180px; position:relative; overflow:hidden;}
  .case-thumb svg{width:100%; height:100%;}
  .case-body{padding:28px;}
  .case-tag{font-family:var(--font-mono); font-size:11px; text-transform:uppercase; letter-spacing:0.08em; color:var(--blue); margin-bottom:12px; display:block;}
  .case-body h3{font-size:17px; margin-bottom:10px;}
  .case-body p{font-size:14px; color:#5b6570;}
  @media (max-width:900px){ .case-grid{grid-template-columns:1fr;} }

  /* ---------- TESTIMONIALS ---------- */
  .testimonials{background:var(--light-gray);}
  .test-grid{display:grid; grid-template-columns:repeat(2,1fr); gap:1px; background:var(--hairline); border:1px solid var(--hairline);}
  .test-card{background:var(--white); padding:40px;}
  .test-card p.quote{font-size:17px; color:var(--navy); font-weight:500; line-height:1.55; margin-bottom:24px;}
  .test-card .who{font-size:13.5px; color:#5b6570; font-family:var(--font-mono);}
  @media (max-width:900px){ .test-grid{grid-template-columns:1fr;} }

  /* ---------- CTA BAND ---------- */
  .cta-band{background:var(--blue); color:var(--white); text-align:center; padding:var(--r-50) 0;}
  .cta-band h2{color:var(--white); font-size:32px; margin-bottom:14px;}
  .cta-band p{color:rgba(255,255,255,0.85); margin-bottom:32px; font-size:16px;}
  .cta-band .btn-primary{background:var(--white); color:var(--blue);}
  .cta-band .btn-primary:hover{background:var(--light-gray);}
  .cta-band .btn-ghost{border-color:rgba(255,255,255,0.5);}

  /* ---------- FOOTER ---------- */
  footer{background:var(--navy); color:rgba(255,255,255,0.65); padding:var(--r-50) 0 40px;}
  .footer-grid{display:grid; grid-template-columns:1.4fr repeat(4,1fr); gap:40px; padding-bottom:56px; border-bottom:1px solid rgba(255,255,255,0.1);}
  .footer-col h5{font-family:var(--font-display); color:var(--white); font-size:13px; text-transform:uppercase; letter-spacing:0.08em; margin-bottom:20px;}
  .footer-col ul li{margin-bottom:12px; font-size:14px;}
  .footer-col ul li a:hover{color:var(--white);}
  .footer-brand p{font-size:14px; margin:16px 0 20px; max-width:280px; color:rgba(255,255,255,0.55);}
  .footer-bottom{display:flex; justify-content:space-between; align-items:center; padding-top:28px; font-size:13px; flex-wrap:wrap; gap:16px;}
  @media (max-width:1000px){ .footer-grid{grid-template-columns:1fr 1fr;} }

  /* ---------- INTERIOR PAGE HERO ---------- */
  .page-hero{background:var(--navy); color:var(--white); padding:52px 0 60px;}
  .breadcrumb{font-family:var(--font-mono); font-size:12px; color:rgba(255,255,255,0.5); margin-bottom:22px; display:flex; gap:8px; align-items:center; flex-wrap:wrap;}
  .breadcrumb a{color:rgba(255,255,255,0.75);}
  .breadcrumb a:hover{color:var(--white);}
  .page-hero h1{color:var(--white); font-size:38px; line-height:1.18; max-width:720px; margin-bottom:18px;}
  .page-hero p.lead{color:rgba(255,255,255,0.72); max-width:640px; font-size:16px;}
  .page-hero .hero-ctas{margin-top:32px; margin-bottom:0;}

  /* ---------- TWO COL CONTENT ---------- */
  .two-col{display:grid; grid-template-columns:1fr 1fr; gap:64px; align-items:start;}
  .two-col p{color:#525b64; font-size:15.5px; margin-bottom:16px;}
  .two-col p:last-child{margin-bottom:0;}
  .stat-panel{background:var(--light-gray); border:1px solid var(--hairline); padding:32px;}
  .stat-panel .stat{display:flex; justify-content:space-between; align-items:baseline; padding:14px 0; border-bottom:1px solid var(--hairline);}
  .stat-panel .stat:last-child{border-bottom:none;}
  .stat-panel .stat .num{font-family:var(--font-display); font-weight:800; font-size:24px; color:var(--navy);}
  .stat-panel .stat .label{font-size:13px; color:#5b6570;}

  /* ---------- CAPABILITIES CHECKLIST ---------- */
  .capability-grid{display:grid; grid-template-columns:1fr 1fr; gap:18px 48px;}
  .capability-item{display:flex; gap:14px; align-items:flex-start;}
  .capability-item .check{width:20px; height:20px; flex-shrink:0; margin-top:2px;}
  .capability-item .check svg{stroke:var(--green);}
  .capability-item .txt h4{font-size:15px; margin-bottom:4px; color:var(--navy); font-family:var(--font-display); font-weight:600;}
  .capability-item .txt p{font-size:13.5px; color:#5b6570;}
  @media (max-width:900px){ .capability-grid, .two-col{grid-template-columns:1fr;} }

  /* ---------- FAQ ---------- */
  .faq-list{max-width:820px;}
  .faq-item{border-bottom:1px solid var(--hairline);}
  .faq-item summary{padding:22px 0; font-family:var(--font-display); font-weight:600; font-size:16px; color:var(--navy); cursor:pointer; list-style:none; display:flex; justify-content:space-between; align-items:center; gap:20px;}
  .faq-item summary::-webkit-details-marker{display:none;}
  .faq-item summary::after{content:'+'; font-size:22px; color:var(--blue); flex-shrink:0; font-weight:400;}
  .faq-item[open] summary::after{content:'\2212';}
  .faq-item .faq-a{padding:0 0 22px; color:#525b64; font-size:14.5px; max-width:720px;}

  /* ---------- RELATED / HUB GRID ---------- */
  .related-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:20px;}
  .related-card{border:1px solid var(--hairline); padding:24px; transition:border-color .18s ease;}
  .related-card:hover{border-color:var(--blue);}
  .related-card h4{font-size:14.5px; margin-bottom:6px;}
  .related-card p{font-size:12.5px; color:#5b6570;}
  @media (max-width:900px){ .related-grid{grid-template-columns:1fr 1fr;} }

  /* ---------- CONTACT FORM ---------- */
  .contact-grid{display:grid; grid-template-columns:1.2fr 0.8fr; gap:64px; align-items:start;}
  .form-group{margin-bottom:22px;}
  .form-group label{display:block; font-size:13px; font-weight:600; color:var(--navy); margin-bottom:8px; font-family:var(--font-display);}
  .form-group input, .form-group select, .form-group textarea{
    width:100%; padding:13px 16px; border:1px solid var(--hairline); background:var(--white);
    font-family:var(--font-body); font-size:14.5px; color:var(--dark-gray); border-radius:2px;
  }
  .form-group input:focus, .form-group select:focus, .form-group textarea:focus{outline:none; border-color:var(--blue);}
  .form-row{display:grid; grid-template-columns:1fr 1fr; gap:20px;}
  .form-note{font-size:12.5px; color:#5b6570; margin-top:-8px; margin-bottom:22px;}
  .contact-info-block{border-bottom:1px solid var(--hairline); padding-bottom:24px; margin-bottom:24px;}
  .contact-info-block:last-child{border-bottom:none; margin-bottom:0; padding-bottom:0;}
  .contact-info-block h4{font-size:13px; text-transform:uppercase; letter-spacing:0.06em; color:var(--blue); font-family:var(--font-mono); font-weight:500; margin-bottom:10px;}
  .contact-info-block p{font-size:15px; color:var(--navy); line-height:1.6;}
  .contact-info-block a{color:var(--navy);}
  .contact-info-block a:hover{color:var(--blue);}
  .map-embed{width:100%; height:220px; border:1px solid var(--hairline); filter:grayscale(0.3);}
  .alert-success{background:#eaf7ee; border:1px solid var(--green); color:#1c6b31; padding:16px 20px; font-size:14.5px; margin-bottom:24px; border-radius:2px;}
  .alert-error{background:#fdeceb; border:1px solid #c0392b; color:#9c2c20; padding:16px 20px; font-size:14.5px; margin-bottom:24px; border-radius:2px;}
  @media (max-width:900px){ .contact-grid, .form-row{grid-template-columns:1fr;} }

  /* ---------- CAREERS ---------- */
  .job-list{display:flex; flex-direction:column; border-top:1px solid var(--hairline);}
  .job-item{display:flex; justify-content:space-between; align-items:center; padding:26px 0; border-bottom:1px solid var(--hairline); gap:20px;}
  .job-item .job-info h4{font-size:16.5px; color:var(--navy); margin-bottom:6px;}
  .job-item .job-info .meta{font-size:13px; color:#5b6570; font-family:var(--font-mono);}
  .job-item .btn-outline{flex-shrink:0; padding:11px 22px; font-size:13.5px;}
  @media (max-width:700px){ .job-item{flex-direction:column; align-items:flex-start;} }

  /* ---------- RESOURCES ---------- */
  .resource-filters{display:flex; gap:10px; flex-wrap:wrap; margin-bottom:40px;}
  .resource-filters a{font-family:var(--font-mono); font-size:12.5px; font-weight:500; padding:9px 18px; border:1px solid var(--hairline); color:var(--navy); border-radius:20px;}
  .resource-filters a.active, .resource-filters a:hover{background:var(--navy); color:var(--white); border-color:var(--navy);}
  .resource-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:32px;}
  @media (max-width:900px){ .resource-grid{grid-template-columns:1fr;} }

  /* ---------- LEGAL / PROSE PAGES ---------- */
  .prose{max-width:780px;}
  .prose h2{font-size:24px; margin:44px 0 14px;}
  .prose h2:first-child{margin-top:0;}
  .prose p{font-size:15px; color:#525b64; margin-bottom:16px;}
  .prose ul{margin:0 0 16px 0; padding-left:22px;}
  .prose li{font-size:15px; color:#525b64; margin-bottom:8px; list-style:disc;}
  .prose .updated{font-family:var(--font-mono); font-size:12.5px; color:#5b6570; margin-bottom:36px;}

  /* ---------- 404 ---------- */
  .error-page{background:var(--navy); color:var(--white); padding:140px 0; text-align:center;}
  .error-page .code{font-family:var(--font-mono); font-size:15px; color:var(--cyan); letter-spacing:0.1em; margin-bottom:20px;}
  .error-page h1{color:var(--white); font-size:44px; margin-bottom:18px;}
  .error-page p{color:rgba(255,255,255,0.7); font-size:16px; max-width:520px; margin:0 auto 36px;}

  /* ---------- LEADERSHIP TEAM ---------- */
  .team-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:32px;}
  .team-card{border:1px solid var(--hairline);}
  .team-photo{width:100%; aspect-ratio:3/4; overflow:hidden; background:var(--light-gray);}
  .team-photo img{width:100%; height:100%; object-fit:cover; object-position:center top; display:block;}
  .team-info{padding:20px 22px 24px;}
  .team-info h4{font-size:15.5px; color:var(--navy); font-family:var(--font-display); font-weight:700; margin-bottom:4px;}
  .team-info .role{font-family:var(--font-mono); font-size:11.5px; color:var(--blue); text-transform:uppercase; letter-spacing:0.05em;}
  @media (max-width:900px){ .team-grid{grid-template-columns:1fr 1fr;} }
  @media (max-width:560px){ .team-grid{grid-template-columns:1fr;} }