:root{
    --ink:#12162B;
    --paper:#F5F6F8;
    --white:#FFFFFF;
    --indigo:#3B4A9E;
    --indigo-dark:#262F6E;
    --teal:#0F7B85;
    --steel:#6B7280;
    --line:#DBDFE6;
    --max:1180px;
  }
  *{box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{
    margin:0;
    background:var(--paper);
    color:var(--ink);
    font-family:'IBM Plex Sans', sans-serif;
    font-size:16px;
    line-height:1.6;
    -webkit-font-smoothing:antialiased;
  }
  h1,h2,h3{
    font-family:'Space Grotesk', sans-serif;
    font-weight:600;
    line-height:1.15;
    margin:0;
    letter-spacing:-0.01em;
  }
  p{margin:0;}
  a{color:inherit;text-decoration:none;}
  .mono{font-family:'IBM Plex Mono', monospace;}
  .wrap{max-width:var(--max);margin:0 auto;padding:0 32px;}
  section{padding:96px 0;}
  .rule{border-top:1px solid var(--line);}

  /* ---- Nav ---- */
  header{
    position:sticky;top:0;z-index:50;
    background:rgba(245,246,248,0.92);
    backdrop-filter:blur(8px);
    border-bottom:1px solid var(--line);
  }
  nav.wrap{
    display:flex;align-items:center;justify-content:space-between;
    padding-top:18px;padding-bottom:18px;
  }
  .logo{
    display:flex;align-items:center;gap:10px;
    font-family:'Space Grotesk', sans-serif;
    font-weight:600;font-size:19px;color:var(--ink);
  }
  .logo-mark{
    width:34px;height:auto;flex:none;object-fit:contain;
  }
  .logo-tag{
    font-family:'IBM Plex Mono', monospace;
    font-size:10.5px;color:var(--steel);
    letter-spacing:0.03em;
    display:block;margin-top:1px;
  }
  .logo-text-wrap{display:flex;flex-direction:column;line-height:1.1;}
  .nav-links{display:flex;gap:32px;align-items:center;}
  .nav-links a{font-size:14.5px;color:var(--ink);margin-right:32px;}
  .nav-links a:last-child{margin-right:0;}
  .nav-links a:hover{color:var(--indigo);}
  .nav-cta{
    font-size:14px;font-weight:500;
    background:var(--ink);color:var(--white);
    padding:10px 18px;border-radius:3px;
  }
  .nav-cta:hover{background:var(--indigo);}
  .nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:4px;}
  .nav-toggle span{display:block;width:22px;height:2px;background:var(--ink);margin:5px 0;}

  /* ---- Hero ---- */
  .hero{
    padding-top:76px;padding-bottom:80px;
    background-size:cover;background-position:center;
  }
  .hero .wrap{display:grid;grid-template-columns:1.15fr 0.85fr;gap:64px;align-items:end;}
  .hero h1{font-size:clamp(34px,4.4vw,54px);max-width:14ch;}
  .hero h1.on-photo{color:var(--white);}
  .hero-sub{
    margin-top:22px;font-size:17px;color:var(--steel);max-width:46ch;
  }
  .hero-sub.on-photo-sub{color:#C7CBDE;}
  .hero-actions{display:flex;gap:14px;margin-top:34px;flex-wrap:wrap;}
  .btn{
    display:inline-block;padding:13px 22px;border-radius:3px;
    font-size:14.5px;font-weight:500;
  }
  .btn-primary{background:var(--indigo);color:var(--white);}
  .btn-primary:hover{background:var(--indigo-dark);}
  .btn-ghost{border:1px solid var(--line);color:var(--ink);}
  .btn-ghost:hover{border-color:var(--ink);}
  .btn-ghost.on-photo-ghost{border-color:rgba(255,255,255,0.4);color:var(--white);}
  .btn-ghost.on-photo-ghost:hover{border-color:var(--white);}

  .hero-panel{
    border:1px solid rgba(255,255,255,0.18);
    background:rgba(18,22,43,0.55);
    backdrop-filter:blur(6px);
    padding:26px;border-radius:4px;
  }
  .hero-panel-label{font-size:13px;color:#B9BEDA;margin-bottom:18px;}
  .hero-panel .route-name{color:var(--white);}
  .hero-panel .route-dot{background:rgba(18,22,43,0.55);}
  .stat-row.on-photo-stats{border-top-color:rgba(255,255,255,0.2);}
  .stat-row.on-photo-stats .stat{border-right-color:rgba(255,255,255,0.2);}
  .on-photo-stats .stat-value{color:var(--white);}
  .on-photo-stats .stat-label{color:#B9BEDA;}
  .route-map{display:flex;align-items:flex-start;justify-content:space-between;position:relative;}
  .route-map::before{
    content:"";position:absolute;top:7px;left:7px;right:7px;height:1px;background:var(--line);
  }
  .route-stop{display:flex;flex-direction:column;align-items:center;gap:10px;position:relative;z-index:1;}
  .route-dot{width:15px;height:15px;border-radius:50%;background:var(--paper);border:1px solid var(--indigo);}
  .route-stop.filled .route-dot{background:var(--indigo);}
  .route-name{font-family:'IBM Plex Mono', monospace;font-size:11.5px;color:var(--ink);white-space:nowrap;}

  .stat-row{display:flex;margin-top:30px;border-top:1px solid var(--line);}
  .stat{flex:1;padding:18px 0 0;border-right:1px solid var(--line);padding-right:14px;}
  .stat:last-child{border-right:none;}
  .stat + .stat{padding-left:14px;}
  .stat-value{font-family:'Space Grotesk', sans-serif;font-weight:600;font-size:20px;}
  .stat-label{font-size:12.5px;color:var(--steel);margin-top:3px;}

  /* ---- Photo band ---- */
  .photo-band{
    margin:0;position:relative;
    height:340px;overflow:hidden;
  }
  .photo-band img{
    width:100%;height:100%;object-fit:cover;display:block;
  }
  .photo-band figcaption{
    position:absolute;left:0;bottom:0;right:0;
    padding:22px 32px;
    background:linear-gradient(0deg, rgba(18,22,43,0.78) 0%, rgba(18,22,43,0) 100%);
    color:var(--white);font-size:15px;max-width:560px;
  }
  .photo-band--tall{height:400px;}

  /* ---- Section heading pattern ---- */
  .section-head{max-width:56ch;margin-bottom:48px;}
  .section-head h2{font-size:clamp(26px,3vw,34px);}
  .section-head p{margin-top:14px;color:var(--steel);font-size:16px;}

  /* ---- About ---- */
  #about{padding-top:80px;}
  .about-grid{display:grid;grid-template-columns:0.8fr 1.2fr;gap:56px;}
  .about-points{display:flex;flex-direction:column;}
  .about-point{padding:26px 0;border-top:1px solid var(--line);}
  .about-point:last-child{border-bottom:1px solid var(--line);}
  .about-point p{color:var(--ink);font-size:16px;}

  .focus-strip{display:grid;grid-template-columns:repeat(4,1fr);margin-top:64px;border-top:1px solid var(--line);border-left:1px solid var(--line);}
  .focus-item{padding:22px 20px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);font-size:14.5px;}
  .focus-item span{display:block;font-family:'IBM Plex Mono', monospace;font-size:11px;color:var(--teal);margin-bottom:8px;}

  /* ---- Services ---- */
  .services-list{display:grid;grid-template-columns:1fr 1fr;column-gap:56px;}
  .service-item{
    display:grid;grid-template-columns:1fr;
    padding:22px 0;border-top:1px solid var(--line);
  }
  .services-list .service-item:nth-last-child(-n+1){border-bottom:1px solid var(--line);}
  .service-item h3{font-size:16.5px;font-weight:500;font-family:'IBM Plex Sans',sans-serif;}
  .service-item p{color:var(--steel);font-size:14.5px;margin-top:6px;}

  /* ---- Expertise ---- */
  .expertise-block{
    color:var(--white);
    border-radius:4px;padding:56px;
    background-image:linear-gradient(100deg, rgba(18,22,43,0.94) 40%, rgba(18,22,43,0.75) 100%), url('assets/photos/warehouse.jpg');
    background-size:cover;background-position:center;
  }
  .expertise-block p.lead{
    font-family:'Space Grotesk', sans-serif;
    font-size:clamp(21px,2.4vw,27px);
    font-weight:500;line-height:1.35;max-width:34ch;
  }
  .expertise-block p.body{
    margin-top:26px;color:#B9BEDA;max-width:60ch;font-size:15.5px;
  }

  /* ---- Process ---- */
  .process-map{margin-top:8px;}
  .route-map.large .route-dot{width:20px;height:20px;}
  .route-map.large::before{top:9px;left:9px;right:9px;}
  .route-map.large .route-name{font-size:14px;margin-top:2px;}
  .route-map.large .route-index{font-family:'IBM Plex Mono', monospace;font-size:12px;color:var(--steel);margin-bottom:4px;}
  .process-notes{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;margin-top:64px;}
  .process-note{border-top:1px solid var(--line);padding-top:16px;}
  .process-note p{font-size:14.5px;color:var(--steel);}

  /* ---- Compliance ---- */
  .compliance-list{display:flex;flex-direction:column;max-width:64ch;}
  .compliance-item{
    display:flex;gap:18px;padding:20px 0;border-top:1px solid var(--line);
    align-items:baseline;
  }
  .compliance-list .compliance-item:last-child{border-bottom:1px solid var(--line);}
  .compliance-item .mono{color:var(--teal);font-size:13px;flex:none;width:28px;}

  /* ---- Clients ---- */
  .clients-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;margin-top:8px;}
  .clients-col h3{font-size:14px;font-weight:500;color:var(--steel);font-family:'IBM Plex Sans',sans-serif;}
  .clients-col p{margin-top:14px;font-size:16px;}
  .member-row{display:flex;gap:28px;margin-top:56px;padding-top:28px;border-top:1px solid var(--line);flex-wrap:wrap;}
  .member-row span{font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:15px;color:var(--steel);margin-right:28px;}
  .member-row span:last-child{margin-right:0;}

  /* ---- Contact ---- */
  #contact{background:var(--white);border-top:1px solid var(--line);}
  .contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;}
  .field{margin-bottom:18px;}
  .field label{display:block;font-size:13px;color:var(--steel);margin-bottom:7px;}
  .field input, .field textarea{
    width:100%;border:1px solid var(--line);border-radius:3px;
    padding:12px 14px;font-family:'IBM Plex Sans',sans-serif;font-size:15px;
    background:var(--paper);color:var(--ink);
  }
  .field input:focus, .field textarea:focus{outline:2px solid var(--indigo);outline-offset:1px;}
  .field textarea{resize:vertical;min-height:110px;}
  .submit-btn{
    background:var(--indigo);color:var(--white);border:none;
    padding:13px 26px;border-radius:3px;font-size:14.5px;font-weight:500;
    cursor:pointer;font-family:'IBM Plex Sans',sans-serif;
  }
  .submit-btn:hover{background:var(--indigo-dark);}
  .form-note{font-size:13px;color:var(--steel);margin-top:14px;}

  .contact-info dl{margin:0;}
  .contact-info .info-row{padding:20px 0;border-top:1px solid var(--line);}
  .contact-info .info-row:last-child{border-bottom:1px solid var(--line);}
  .contact-info dt{font-size:12.5px;color:var(--steel);margin-bottom:5px;}
  .contact-info dd{margin:0;font-size:16px;}
  .contact-info a:hover{color:var(--indigo);}

  footer{padding:40px 0;}
  .footer-row{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px;}
  .footer-row .logo-text-wrap{color:var(--steel);}
  .footer-row .logo{color:var(--ink);}
  .copyright{font-size:13px;color:var(--steel);}

  @media (max-width: 860px){
    section{padding:64px 0;}
    .hero{padding-top:48px;}
    .hero .wrap{grid-template-columns:1fr;gap:40px;}
    .about-grid{grid-template-columns:1fr;gap:36px;}
    .focus-strip{grid-template-columns:repeat(2,1fr);}
    .services-list{grid-template-columns:1fr;}
    .process-notes{grid-template-columns:1fr;gap:20px;}
    .clients-grid{grid-template-columns:1fr;gap:32px;}
    .contact-grid{grid-template-columns:1fr;gap:40px;}
    .expertise-block{padding:32px;}
    .photo-band{height:220px;}
    .photo-band--tall{height:260px;}
    .photo-band figcaption{padding:16px 20px;font-size:13.5px;}
    .nav-links{
      position:absolute;top:100%;left:0;right:0;
      background:var(--paper);border-bottom:1px solid var(--line);
      flex-direction:column;align-items:flex-start;
      padding:20px 32px;gap:18px;
      display:none;
    }
    .nav-links.open{display:flex;}
    .nav-cta{display:none;}
    .nav-toggle{display:block;}
    .route-name{font-size:9.5px;}
  }