:root{
    --navy: #0B2340;
    --navy-deep: #071729;
    --blue: #1E5F9E;
    --blue-bright: #4FA8DA;
    --grey-bg: #F3F5F8;
    --grey-line: #E1E6ED;
    --slate: #4A5568;
    --slate-dark: #2C3542;
    --white: #FFFFFF;
    --amber: #C99A3E;
    --radius: 6px;
  }
  *{margin:0;padding:0;box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{
    font-family:'Inter', sans-serif;
    color:var(--slate-dark);
    background:var(--white);
    line-height:1.6;
    -webkit-font-smoothing:antialiased;
  }
  h1,h2,h3,h4{
    font-family:'Manrope', sans-serif;
    color:var(--navy);
    line-height:1.15;
    letter-spacing:-0.01em;
  }
  .mono{font-family:'IBM Plex Mono', monospace;}
  a{text-decoration:none;color:inherit;}
  img{max-width:100%;display:block;}
  .container{max-width:1180px;margin:0 auto;padding:0 32px;}
  section{position:relative;}
  @media (max-width:640px){ .container{padding:0 20px;} }

  /* Focus visibility */
  a:focus-visible, button:focus-visible{outline:3px solid var(--blue-bright); outline-offset:2px;}

  /* ===== NAV ===== */
  header{
    position:fixed; top:0; left:0; right:0; z-index:100;
    background:rgba(255,255,255,0.92); backdrop-filter:blur(10px);
    border-bottom:1px solid var(--grey-line);
  }
  .navbar{display:flex; align-items:center; justify-content:space-between; padding:18px 32px; max-width:1180px; margin:0 auto;}
  .logo{display:flex; align-items:center; gap:10px; font-family:'Manrope'; font-weight:800; font-size:1.15rem; color:var(--navy);}
  .logo-mark{width:30px;height:30px;flex-shrink:0;}
  nav ul{display:flex; gap:36px; list-style:none;}
  nav a{font-weight:600; font-size:0.92rem; color:var(--slate-dark); transition:color .2s;}
  nav a:hover{color:var(--blue);}
  .nav-cta{
    background:var(--navy); color:var(--white)!important; padding:10px 20px;
    border-radius:var(--radius); font-weight:600; font-size:0.88rem;
    transition:background .2s;
  }
  .nav-cta:hover{background:var(--blue);}
  .menu-toggle{display:none; background:none; border:none; cursor:pointer; padding:6px;}
  .menu-toggle span{display:block; width:24px; height:2px; background:var(--navy); margin:5px 0; transition:.2s;}

  @media (max-width:860px){
    nav ul{position:fixed; top:64px; left:0; right:0; background:var(--white); flex-direction:column; gap:0;
      border-bottom:1px solid var(--grey-line); max-height:0; overflow:hidden; transition:max-height .3s ease;}
    nav ul.open{max-height:400px;}
    nav ul li{border-top:1px solid var(--grey-line);}
    nav ul li a{display:block; padding:16px 32px;}
    .nav-cta{display:none;}
    .menu-toggle{display:block;}
  }

  /* ===== HERO ===== */
  .hero{
    background:linear-gradient(180deg, var(--navy-deep) 0%, var(--navy) 55%, #0d2c4d 100%);
    color:var(--white);
    padding:168px 0 100px;
    overflow:hidden;
    position:relative;
  }
  .hero-grid{display:grid; grid-template-columns:1.1fr 1fr; gap:48px; align-items:center;}
  @media (max-width:900px){ .hero-grid{grid-template-columns:1fr;} }
  .eyebrow{
    display:inline-flex; align-items:center; gap:8px;
    font-family:'IBM Plex Mono'; font-size:0.78rem; letter-spacing:0.06em; text-transform:uppercase;
    color:var(--blue-bright); background:rgba(79,168,218,0.1); border:1px solid rgba(79,168,218,0.35);
    padding:6px 14px; border-radius:100px; margin-bottom:24px;
  }
  .hero h1{
    font-size:clamp(2.1rem, 4.4vw, 3.4rem); color:var(--white); font-weight:800; margin-bottom:22px;
  }
  .hero h1 em{font-style:normal; color:var(--blue-bright);}
  .hero p.lead{font-size:1.08rem; color:#C7D3E0; max-width:520px; margin-bottom:34px;}
  .btn-row{display:flex; gap:14px; flex-wrap:wrap;}
  .btn{
    display:inline-flex; align-items:center; gap:8px; padding:14px 26px; border-radius:var(--radius);
    font-weight:700; font-size:0.95rem; transition:all .2s; border:1px solid transparent; cursor:pointer;
  }
  .btn-primary{background:var(--blue-bright); color:var(--navy-deep);}
  .btn-primary:hover{background:#6fb9e3; transform:translateY(-1px);}
  .btn-ghost{border-color:rgba(255,255,255,0.3); color:var(--white);}
  .btn-ghost:hover{background:rgba(255,255,255,0.08);}

  /* signature route map */
  .route-wrap{position:relative; width:100%; aspect-ratio:1/0.86;}
  .route-wrap svg{width:100%; height:100%;}
  .route-line{
    fill:none; stroke:var(--blue-bright); stroke-width:2.5; stroke-linecap:round; stroke-linejoin:round;
    stroke-dasharray:1000; stroke-dashoffset:1000;
    animation:draw 2.2s ease forwards 0.3s;
  }
  @keyframes draw{ to{ stroke-dashoffset:0; } }
  .stop{fill:var(--white); stroke:var(--blue-bright); stroke-width:2;}
  .stop.hub{fill:var(--blue-bright); stroke:var(--white);}
  .pulse{
    fill:none; stroke:var(--blue-bright); stroke-width:2; opacity:0;
    animation:pulse 2.8s ease-in-out infinite;
  }
  @keyframes pulse{
    0%{ r:6; opacity:0.9; } 70%{ r:20; opacity:0; } 100%{ opacity:0; }
  }
  .route-label{font-family:'IBM Plex Mono'; font-size:9px; fill:#9FB4CC; letter-spacing:0.03em;}
  .car{ filter:drop-shadow(0 2px 4px rgba(0,0,0,0.35)); }
  @media (prefers-reduced-motion: reduce){
    .route-line, .pulse{ animation:none; stroke-dashoffset:0; }
    .car{ display:none; }
  }

  /* ===== TRUSTED BY ===== */
  .trusted{background:var(--grey-bg); padding:44px 0; border-bottom:1px solid var(--grey-line);}
  .trusted-inner{display:flex; align-items:center; gap:40px; flex-wrap:wrap; justify-content:space-between;}
  .trusted-label{font-family:'IBM Plex Mono'; font-size:0.78rem; color:var(--slate); text-transform:uppercase; letter-spacing:0.05em; white-space:nowrap;}
  .client-names{display:flex; gap:44px; flex-wrap:wrap;}
  .client-names span{font-family:'Manrope'; font-weight:700; font-size:1.15rem; color:var(--navy); opacity:0.75;}

  /* ===== SECTION COMMON ===== */
  .section{padding:96px 0;}
  .section-tight{padding:72px 0;}
  .section-head{max-width:640px; margin-bottom:56px;}
  .kicker{
    font-family:'IBM Plex Mono'; font-size:0.78rem; text-transform:uppercase; letter-spacing:0.06em;
    color:var(--blue); font-weight:500; margin-bottom:14px; display:block;
  }
  .section-head h2{font-size:clamp(1.6rem, 3vw, 2.2rem); margin-bottom:16px;}
  .section-head p{color:var(--slate); font-size:1.02rem;}
  .bg-grey{background:var(--grey-bg);}

  /* ===== ABOUT ===== */
  .about-grid{display:grid; grid-template-columns:1fr 1fr; gap:64px; align-items:start;}
  @media (max-width:860px){ .about-grid{grid-template-columns:1fr; gap:36px;} }
  .about-grid p{color:var(--slate); margin-bottom:16px;}
  .stat-block{display:grid; grid-template-columns:1fr 1fr; gap:24px; margin-top:8px;}
  .stat{border-left:3px solid var(--blue-bright); padding-left:16px;}
  .stat b{display:block; font-family:'Manrope'; font-size:1.9rem; color:var(--navy); font-weight:800;}
  .stat span{font-size:0.85rem; color:var(--slate);}

  /* ===== SERVICES ===== */
  .services-grid{display:grid; grid-template-columns:repeat(3, 1fr); gap:1px; background:var(--grey-line); border:1px solid var(--grey-line); border-radius:8px; overflow:hidden;}
  @media (max-width:900px){ .services-grid{grid-template-columns:repeat(2,1fr);} }
  @media (max-width:620px){ .services-grid{grid-template-columns:1fr;} }
  .service-card{background:var(--white); padding:32px 28px; transition:background .2s;}
  .service-card:hover{background:var(--grey-bg);}
  .service-icon{width:40px; height:40px; margin-bottom:20px; color:var(--blue);}
  .service-card h3{font-size:1.08rem; margin-bottom:10px;}
  .service-card p{color:var(--slate); font-size:0.94rem;}

  /* ===== WHY US ===== */
  .why-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:28px;}
  @media (max-width:900px){ .why-grid{grid-template-columns:repeat(2,1fr);} }
  @media (max-width:560px){ .why-grid{grid-template-columns:1fr;} }
  .why-item{padding:24px 0; border-top:1px solid var(--grey-line);}
  .why-item .num{font-family:'IBM Plex Mono'; font-size:0.8rem; color:var(--blue); display:block; margin-bottom:10px;}
  .why-item h4{font-size:1rem; margin-bottom:6px;}
  .why-item p{color:var(--slate); font-size:0.9rem;}

  /* ===== LEGACY ===== */
  .legacy{background:var(--navy); color:var(--white); border-radius:12px; padding:64px; display:grid; grid-template-columns:0.9fr 1.1fr; gap:56px; align-items:center;}
  @media (max-width:900px){ .legacy{grid-template-columns:1fr; padding:44px 28px; gap:32px;} }
  .legacy-badge{font-family:'IBM Plex Mono'; color:var(--blue-bright); font-size:0.8rem; letter-spacing:0.04em; text-transform:uppercase; margin-bottom:18px; display:block;}
  .legacy h2{color:var(--white); font-size:clamp(1.5rem,2.8vw,2.1rem); margin-bottom:18px;}
  .legacy-years{font-family:'Manrope'; font-weight:800; font-size:4.2rem; color:var(--blue-bright); line-height:1;}
  .legacy-years span{display:block; font-family:'Inter'; font-weight:500; font-size:0.95rem; color:#C7D3E0; margin-top:8px;}
  .legacy p{color:#C7D3E0; margin-bottom:14px; font-size:1rem;}

  /* ===== CLIENTS ===== */
  .clients-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:24px;}
  @media (max-width:760px){ .clients-grid{grid-template-columns:1fr;} }
  .client-card{border:1px solid var(--grey-line); border-radius:8px; padding:32px 28px; background:var(--white);}
  .client-card h3{font-size:1.3rem; margin-bottom:8px;}
  .client-card p{color:var(--slate); font-size:0.9rem;}
  .industry-tags{display:flex; flex-wrap:wrap; gap:10px; margin-top:28px;}
  .industry-tags span{
    font-family:'IBM Plex Mono'; font-size:0.8rem; padding:8px 14px; border-radius:100px;
    background:var(--grey-bg); border:1px solid var(--grey-line); color:var(--slate-dark);
  }
  .note-line{font-size:0.85rem; color:var(--slate); margin-top:24px; font-style:italic;}

  /* ===== CONTACT / QUOTE ===== */
  .contact-grid{display:grid; grid-template-columns:1fr 1.3fr; gap:56px;}
  @media (max-width:900px){ .contact-grid{grid-template-columns:1fr; gap:36px;} }
  .contact-info h3{font-size:1.2rem; margin-bottom:20px;}
  .info-row{display:flex; gap:14px; margin-bottom:20px; align-items:flex-start;}
  .info-row .ic{width:20px; height:20px; flex-shrink:0; margin-top:3px; color:var(--blue);}
  .info-row div p{color:var(--slate); font-size:0.94rem; margin:0;}
  .info-row div b{display:block; color:var(--navy); font-size:0.92rem;}

  form{background:var(--grey-bg); border:1px solid var(--grey-line); border-radius:10px; padding:36px;}
  .form-row{display:grid; grid-template-columns:1fr 1fr; gap:16px; margin-bottom:16px;}
  @media (max-width:560px){ .form-row{grid-template-columns:1fr;} }
  label{font-size:0.82rem; font-weight:600; color:var(--slate-dark); display:block; margin-bottom:6px;}
  input, select{
    width:100%; padding:11px 13px; border:1px solid var(--grey-line); border-radius:6px;
    font-family:'Inter'; font-size:0.92rem; background:var(--white); color:var(--slate-dark);
  }
  input:focus, select:focus{outline:2px solid var(--blue-bright); border-color:var(--blue-bright);}
  .full{grid-column:1/-1;}
  .submit-btn{
    width:100%; margin-top:6px; background:var(--navy); color:var(--white); padding:14px; border:none;
    border-radius:6px; font-weight:700; font-size:0.96rem; cursor:pointer; transition:background .2s;
  }
  .submit-btn:hover{background:var(--blue);}
  .form-note{font-size:0.82rem; color:var(--slate); margin-top:12px; text-align:center;}

  /* ===== FOOTER ===== */
  footer{background:var(--navy-deep); color:#C7D3E0; padding:56px 0 28px;}
  .footer-grid{display:flex; justify-content:space-between; flex-wrap:wrap; gap:32px; margin-bottom:36px;}
  .footer-brand{max-width:320px;}
  .footer-brand .logo{color:var(--white);}
  .footer-brand p{font-size:0.88rem; color:#8DA0B8; margin-top:14px;}
  .footer-links{display:flex; gap:64px; flex-wrap:wrap;}
  .footer-col h4{color:var(--white); font-size:0.85rem; margin-bottom:14px; font-family:'Manrope';}
  .footer-col ul{list-style:none;}
  .footer-col li{margin-bottom:10px;}
  .footer-col a{font-size:0.9rem; color:#AFC0D4; transition:color .2s;}
  .footer-col a:hover{color:var(--blue-bright);}
  .footer-bottom{border-top:1px solid rgba(255,255,255,0.1); padding-top:22px; font-size:0.82rem; color:#7488A0; display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px;}

  /* ===== LOGO IMAGE ===== */
  .logo-img{height:34px; width:auto; display:block;}
  .logo-mark-img{height:30px; width:auto; display:block;}
  footer .logo-img{height:30px;}

  /* ===== PROCESS / HOW IT WORKS ===== */
  .process-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:0; counter-reset:step;}
  @media (max-width:900px){ .process-grid{grid-template-columns:repeat(2,1fr); gap:32px 24px;} }
  @media (max-width:560px){ .process-grid{grid-template-columns:1fr;} }
  .process-step{position:relative; padding:0 28px 0 0;}
  .process-step:not(:last-child)::after{
    content:''; position:absolute; top:22px; right:0; width:calc(100% - 60px); height:1px;
    background:repeating-linear-gradient(90deg, var(--grey-line) 0 6px, transparent 6px 12px);
  }
  @media (max-width:900px){ .process-step:not(:last-child)::after{ display:none; } }
  .step-num{
    width:44px; height:44px; border-radius:50%; background:var(--navy); color:var(--white);
    display:flex; align-items:center; justify-content:center; font-family:'Manrope'; font-weight:800;
    font-size:1.1rem; margin-bottom:20px;
  }
  .process-step h4{font-size:1.02rem; margin-bottom:8px;}
  .process-step p{color:var(--slate); font-size:0.9rem;}

  /* ===== FLEET ===== */
  .fleet-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:20px;}
  @media (max-width:900px){ .fleet-grid{grid-template-columns:repeat(2,1fr);} }
  @media (max-width:560px){ .fleet-grid{grid-template-columns:1fr;} }
  .fleet-card{
    border:1px solid var(--grey-line); border-radius:8px; padding:26px 22px; background:var(--white);
    transition:border-color .2s, transform .2s;
  }
  .fleet-card:hover{border-color:var(--blue-bright); transform:translateY(-3px);}
  .fleet-icon{width:38px; height:38px; color:var(--blue); margin-bottom:16px;}
  .fleet-card h4{font-size:1rem; margin-bottom:6px;}
  .fleet-card .cap{font-family:'IBM Plex Mono'; font-size:0.78rem; color:var(--blue); margin-bottom:10px; display:block;}
  .fleet-card p{color:var(--slate); font-size:0.88rem;}

  /* ===== SAFETY LIST ===== */
  .safety-grid{display:grid; grid-template-columns:1fr 1fr; gap:20px 40px;}
  @media (max-width:700px){ .safety-grid{grid-template-columns:1fr;} }
  .safety-item{display:flex; gap:14px; align-items:flex-start;}
  .safety-check{
    width:26px; height:26px; border-radius:50%; background:rgba(30,95,158,0.1); color:var(--blue);
    display:flex; align-items:center; justify-content:center; flex-shrink:0; margin-top:2px;
  }
  .safety-check svg{width:14px; height:14px;}
  .safety-item h4{font-size:0.96rem; margin-bottom:4px;}
  .safety-item p{color:var(--slate); font-size:0.88rem;}

  /* ===== ABOUT PAGE EXTRAS ===== */
  .page-hero{
    background:linear-gradient(180deg, var(--navy-deep) 0%, var(--navy) 100%); color:var(--white);
    padding:150px 0 80px; text-align:left;
  }
  .page-hero .kicker{color:var(--blue-bright);}
  .page-hero h1{color:var(--white); font-size:clamp(2rem,4vw,3rem); max-width:680px;}
  .page-hero p{color:#C7D3E0; max-width:600px; margin-top:18px; font-size:1.05rem;}
  .breadcrumb{font-family:'IBM Plex Mono'; font-size:0.8rem; color:#9FB4CC; margin-bottom:20px;}
  .breadcrumb a{color:var(--blue-bright);}

  .story-grid{display:grid; grid-template-columns:1.1fr 0.9fr; gap:64px; align-items:start;}
  @media (max-width:900px){ .story-grid{grid-template-columns:1fr;} }
  .story-grid p{color:var(--slate); margin-bottom:16px;}
  .pull-quote{
    border-left:3px solid var(--blue-bright); padding:6px 0 6px 22px; font-family:'Manrope';
    font-size:1.2rem; color:var(--navy); font-weight:600; margin:28px 0;
  }

  .timeline{position:relative; padding-left:28px;}
  .timeline::before{content:''; position:absolute; left:5px; top:6px; bottom:6px; width:2px; background:var(--grey-line);}
  .timeline-item{position:relative; padding-bottom:36px;}
  .timeline-item:last-child{padding-bottom:0;}
  .timeline-item::before{
    content:''; position:absolute; left:-28px; top:4px; width:12px; height:12px; border-radius:50%;
    background:var(--blue-bright); border:3px solid var(--white); box-shadow:0 0 0 2px var(--blue-bright);
  }
  .timeline-item .t-label{font-family:'IBM Plex Mono'; font-size:0.78rem; color:var(--blue); text-transform:uppercase; margin-bottom:6px; display:block;}
  .timeline-item h4{font-size:1rem; margin-bottom:6px;}
  .timeline-item p{color:var(--slate); font-size:0.9rem;}

  .mv-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:24px;}
  @media (max-width:860px){ .mv-grid{grid-template-columns:1fr;} }
  .mv-card{background:var(--white); border:1px solid var(--grey-line); border-radius:8px; padding:30px 26px;}
  .mv-card .mv-icon{width:34px; height:34px; color:var(--blue); margin-bottom:16px;}
  .mv-card h3{font-size:1.05rem; margin-bottom:10px;}
  .mv-card p{color:var(--slate); font-size:0.92rem;}

  .values-strip{display:flex; flex-wrap:wrap; gap:14px;}
  .value-chip{
    font-family:'IBM Plex Mono'; font-size:0.82rem; padding:10px 18px; border-radius:100px;
    background:var(--navy); color:var(--white);
  }

  /* fade-in on scroll */
  .reveal{opacity:0; transform:translateY(16px); transition:opacity .6s ease, transform .6s ease;}
  .reveal.visible{opacity:1; transform:translateY(0);}
  @media (prefers-reduced-motion: reduce){ .reveal{opacity:1; transform:none; transition:none;} }