:root{
    --bg:#04070f;
    --bg2:#070c18;
    --panel:rgba(12,20,38,0.55);
    --line:rgba(252,110,50,0.18);
    --cyan:#fc5c04;
    --blue:#d64a00;
    --green:#25ff9a;
    --yellow:#ffd23f;
    --orange:#ff8a3d;
    --red:#ff3b5c;
    --text:#eaf2ff;
    --muted:#9fb2d0;
    --radius:16px;
    --maxw:1180px;
  }
  *{box-sizing:border-box;margin:0;padding:0}
  html{scroll-behavior:smooth}
  body{
    font-family:'Inter',system-ui,sans-serif;
    background:var(--bg);
    color:var(--text);
    overflow-x:hidden;
    line-height:1.6;
  }
  h1,h2,h3,.display{font-family:'Orbitron',sans-serif;letter-spacing:.5px;line-height:1.1}
  a{color:inherit;text-decoration:none}
  ::selection{background:var(--cyan);color:#001018}

  /* ---------- 3D canvas ---------- */
  #bg-canvas{
    position:fixed;
    inset:0;
    width:100vw;
    height:100vh;
    z-index:0;
    display:block;
  }
  .bg-overlay{
    position:fixed;
    inset:0;
    z-index:1;
    pointer-events:none;
    background:
      radial-gradient(1200px 700px at 75% 8%, rgba(252,92,4,0.18), transparent 60%),
      radial-gradient(900px 600px at 12% 90%, rgba(37,255,154,0.10), transparent 60%),
      linear-gradient(180deg, rgba(4,7,15,0.20) 0%, rgba(4,7,15,0.55) 55%, rgba(4,7,15,0.86) 100%);
  }
  .content{position:relative;z-index:2}

  /* ---------- Nav ---------- */
  header.nav{
    position:fixed;top:0;left:0;right:0;z-index:50;
    display:flex;align-items:center;justify-content:space-between;
    padding:16px clamp(16px,4vw,42px);
    transition:background .3s ease, box-shadow .3s ease, padding .3s ease;
  }
  header.nav.scrolled{
    background:rgba(4,7,15,0.82);
    backdrop-filter:blur(14px);
    box-shadow:0 1px 0 var(--line);
    padding:10px clamp(16px,4vw,42px);
  }
  .brand{display:inline-flex;align-items:center;gap:12px;font-family:'Orbitron';font-weight:900;font-size:22px}
  .brand .dot{
    height:34px;min-width:34px;width:max-content;flex:0 0 auto;padding:0 10px;border-radius:10px;
    background:linear-gradient(135deg,var(--cyan),var(--blue));
    display:grid;place-items:center;color:#160700;font-size:14px;font-weight:900;letter-spacing:2px;
    box-shadow:0 0 22px rgba(252,92,4,.55);
  }
  .brand span.b{background:linear-gradient(90deg,var(--cyan),#ffb488);-webkit-background-clip:text;background-clip:text;color:transparent}
  nav.links{display:flex;align-items:center;gap:6px}
  nav.links a{
    padding:9px 14px;border-radius:10px;font-weight:600;font-size:14.5px;color:var(--muted);
    transition:color .2s, background .2s;
  }
  nav.links a:hover{color:#fff;background:rgba(255,120,60,.10)}
  .nav-cta{
    margin-left:8px;padding:10px 18px;border-radius:11px;font-weight:700;color:#03131f;
    background:linear-gradient(135deg,var(--cyan),var(--blue));
    box-shadow:0 0 20px rgba(252,92,4,.35);
  }
  .nav-cta:hover{background:linear-gradient(135deg,#ff8a3d,#fc5c04);color:#03131f}
  .burger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:8px}
  .burger span{width:26px;height:2.5px;background:#cfe2ff;border-radius:3px;transition:.3s}

  @media(max-width:900px){
    nav.links{
      position:fixed;top:0;right:0;height:100vh;width:min(78vw,320px);
      flex-direction:column;justify-content:center;gap:8px;
      background:rgba(6,10,22,0.97);backdrop-filter:blur(16px);
      transform:translateX(105%);transition:transform .35s ease;
      border-left:1px solid var(--line);
    }
    nav.links.open{transform:translateX(0)}
    nav.links a{width:80%;text-align:center;font-size:17px;padding:14px}
    .burger{display:flex;z-index:60}
  }

  /* ---------- Layout ---------- */
  section{padding:clamp(70px,10vh,120px) clamp(18px,5vw,40px);position:relative}
  .wrap{max-width:var(--maxw);margin:0 auto}
  .eyebrow{
    display:inline-flex;align-items:center;gap:9px;
    font-family:'Orbitron';font-size:12.5px;font-weight:700;letter-spacing:2px;text-transform:uppercase;
    color:var(--cyan);margin-bottom:18px;
  }
  .eyebrow::before{content:"";width:26px;height:2px;background:linear-gradient(90deg,var(--cyan),transparent)}
  .lead{color:var(--muted);font-size:clamp(15px,1.6vw,18px);max-width:62ch}

  /* ---------- Hero ---------- */
  .hero{min-height:100vh;display:flex;align-items:center}
  .hero h1{font-size:clamp(38px,6.5vw,82px);font-weight:900;margin:10px 0 20px}
  .hero h1 .grad{background:linear-gradient(90deg,var(--cyan),var(--green));-webkit-background-clip:text;background-clip:text;color:transparent}
  .hero .sub{font-size:clamp(16px,2vw,21px);color:var(--muted);max-width:60ch;margin-bottom:34px}
  .badges{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:34px}
  .pill{
    font-size:13px;font-weight:600;padding:7px 15px;border-radius:999px;
    border:1px solid var(--line);background:var(--panel);color:#cfe0ff;backdrop-filter:blur(6px);
  }
  .btn-row{display:flex;flex-wrap:wrap;gap:14px}
  .btn{
    padding:15px 30px;border-radius:13px;font-weight:700;font-size:16px;cursor:pointer;border:none;
    transition:transform .18s ease, box-shadow .2s ease;
  }
  .btn-primary{background:linear-gradient(135deg,var(--cyan),var(--blue));color:#03131f;box-shadow:0 8px 30px rgba(252,92,4,.35)}
  .btn-primary:hover{transform:translateY(-3px);box-shadow:0 14px 40px rgba(252,92,4,.5)}
  .btn-ghost{background:rgba(255,255,255,.04);color:#eaf2ff;border:1px solid var(--line)}
  .btn-ghost:hover{background:rgba(255,120,60,.12);transform:translateY(-3px)}
  .scroll-hint{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);color:var(--muted);font-size:12px;letter-spacing:2px;text-transform:uppercase;display:flex;flex-direction:column;align-items:center;gap:8px}
  .scroll-hint .m{width:22px;height:36px;border:2px solid var(--muted);border-radius:12px;position:relative}
  .scroll-hint .m::after{content:"";position:absolute;top:6px;left:50%;transform:translateX(-50%);width:4px;height:8px;background:var(--cyan);border-radius:2px;animation:scrolldot 1.6s infinite}
  @keyframes scrolldot{0%{opacity:0;top:6px}40%{opacity:1}80%{opacity:0;top:18px}100%{opacity:0}}

  /* ---------- Stats strip ---------- */
  .stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
  .stat{
    background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
    padding:26px 22px;text-align:center;backdrop-filter:blur(8px);
  }
  .stat .num{font-family:'Orbitron';font-weight:900;font-size:clamp(28px,4vw,44px);
    background:linear-gradient(90deg,var(--cyan),var(--green));-webkit-background-clip:text;background-clip:text;color:transparent}
  .stat .lbl{color:var(--muted);font-size:13.5px;margin-top:6px}
  @media(max-width:720px){.stats{grid-template-columns:repeat(2,1fr)}}

  /* ---------- Section heads ---------- */
  .sec-head{margin-bottom:46px;max-width:720px}
  .sec-head h2{font-size:clamp(28px,4.4vw,50px);font-weight:800;margin-bottom:16px}

  /* ---------- Services ---------- */
  .grid-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
  @media(max-width:940px){.grid-cards{grid-template-columns:repeat(2,1fr)}}
  @media(max-width:600px){.grid-cards{grid-template-columns:1fr}}
  .card{
    background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
    padding:30px 26px;backdrop-filter:blur(8px);position:relative;overflow:hidden;
    transition:transform .25s ease, border-color .25s ease, box-shadow .25s ease;
  }
  .card::before{
    content:"";position:absolute;inset:0;border-radius:var(--radius);padding:1px;
    background:linear-gradient(135deg,rgba(252,92,4,.6),transparent 40%);
    -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
    -webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .25s;
  }
  .card:hover{transform:translateY(-6px);border-color:transparent;box-shadow:0 20px 50px rgba(0,10,30,.5)}
  .card:hover::before{opacity:1}
  .card .ico{
    width:52px;height:52px;border-radius:13px;display:grid;place-items:center;font-size:24px;margin-bottom:18px;
    background:linear-gradient(135deg,rgba(252,92,4,.18),rgba(214,74,0,.12));border:1px solid var(--line);
  }
  .card h3{font-size:19px;font-weight:700;margin-bottom:10px;font-family:'Inter'}
  .card p{color:var(--muted);font-size:14.5px}

  /* ---------- Clients marquee ---------- */
  .marquee{overflow:hidden;-webkit-mask:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
  .track{display:flex;gap:16px;width:max-content;animation:scrollx 34s linear infinite}
  @keyframes scrollx{to{transform:translateX(-50%)}}
  .logo-chip{
    flex:0 0 auto;padding:16px 26px;border-radius:12px;border:1px solid var(--line);
    background:var(--panel);color:#bcd0f0;font-weight:700;font-family:'Orbitron';font-size:15px;white-space:nowrap;
  }

  /* ---------- About ---------- */
  .about-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:44px;align-items:center}
  @media(max-width:860px){.about-grid{grid-template-columns:1fr}}
  .founder-card{
    background:var(--panel);border:1px solid var(--line);border-radius:22px;padding:34px;backdrop-filter:blur(10px);
    position:relative;overflow:hidden;
  }
  .founder-card .avatar{
    width:84px;height:84px;border-radius:20px;display:grid;place-items:center;font-family:'Orbitron';font-weight:900;font-size:30px;
    background:linear-gradient(135deg,var(--cyan),var(--blue));color:#03131f;box-shadow:0 0 30px rgba(252,92,4,.4);margin-bottom:18px;
  }
  .founder-card h3{font-size:23px;margin-bottom:4px}
  .founder-card .role{color:var(--cyan);font-weight:600;font-size:14px;margin-bottom:16px;font-family:'Inter'}
  .founder-card p{color:var(--muted);font-size:15px;margin-bottom:14px}
  .vet-badge{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;color:#ffd77a;
    border:1px solid rgba(255,200,80,.35);background:rgba(255,190,60,.08);padding:6px 13px;border-radius:999px}

  .feature-list{list-style:none;display:flex;flex-direction:column;gap:16px;margin-top:8px}
  .feature-list li{display:flex;gap:14px;align-items:flex-start}
  .feature-list .tick{flex:0 0 auto;width:28px;height:28px;border-radius:8px;display:grid;place-items:center;
    background:linear-gradient(135deg,rgba(37,255,154,.2),rgba(252,92,4,.12));border:1px solid var(--line);color:var(--green);font-weight:900}
  .feature-list b{font-family:'Inter';font-weight:700;color:#fff}
  .feature-list span{color:var(--muted);font-size:14.5px}

  /* ---------- Testimonials ---------- */
  .quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
  @media(max-width:940px){.quote-grid{grid-template-columns:1fr}}
  .quote{
    background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:28px;backdrop-filter:blur(8px);
  }
  .quote .stars{color:var(--yellow);font-size:15px;letter-spacing:2px;margin-bottom:14px}
  .quote p{font-size:15px;color:#dfe9fb;margin-bottom:18px}
  .quote .who{font-weight:700;font-size:14px}
  .quote .who small{display:block;color:var(--muted);font-weight:500;font-size:12.5px}

  /* ---------- CTA / Contact ---------- */
  .cta{
    background:linear-gradient(135deg,rgba(20,40,80,.55),rgba(10,18,36,.6));
    border:1px solid var(--line);border-radius:26px;padding:clamp(30px,5vw,60px);
    display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center;backdrop-filter:blur(10px);position:relative;overflow:hidden;
  }
  .cta::before{content:"";position:absolute;width:340px;height:340px;border-radius:50%;
    background:radial-gradient(circle,rgba(252,92,4,.28),transparent 70%);top:-120px;right:-80px}
  @media(max-width:820px){.cta{grid-template-columns:1fr;gap:28px}}
  .cta h2{font-size:clamp(26px,3.6vw,40px);margin-bottom:14px}
  .cta p{color:var(--muted);margin-bottom:22px}
  .contact-line{display:flex;align-items:center;gap:12px;margin-bottom:12px;font-size:15px}
  .contact-line .ci{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;
    background:rgba(252,92,4,.12);border:1px solid var(--line);color:var(--cyan);font-size:16px}
  form .field{margin-bottom:14px}
  form label{display:block;font-size:12.5px;color:var(--muted);margin-bottom:6px;font-weight:600}
  form input,form textarea{
    width:100%;padding:13px 15px;border-radius:11px;border:1px solid var(--line);
    background:rgba(3,8,18,.6);color:#fff;font-family:inherit;font-size:15px;transition:border-color .2s, box-shadow .2s;
  }
  form input:focus,form textarea:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 3px rgba(252,92,4,.15)}
  form textarea{resize:vertical;min-height:96px}

  /* ---------- Footer ---------- */
  footer{position:relative;z-index:2;border-top:1px solid var(--line);background:rgba(3,6,14,.85);backdrop-filter:blur(10px);padding:56px clamp(18px,5vw,40px) 30px}
  .foot-grid{max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:34px}
  @media(max-width:860px){.foot-grid{grid-template-columns:1fr 1fr}}
  @media(max-width:520px){.foot-grid{grid-template-columns:1fr}}
  .foot-grid h4{font-size:13px;text-transform:uppercase;letter-spacing:1.5px;color:#fff;margin-bottom:16px;font-family:'Orbitron'}
  .foot-grid a{display:block;color:var(--muted);font-size:14.5px;margin-bottom:10px;transition:color .2s}
  .foot-grid a:hover{color:var(--cyan)}
  .foot-about p{color:var(--muted);font-size:14px;margin:14px 0}
  .socials{display:flex;gap:10px}
  .socials a{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;border:1px solid var(--line);background:var(--panel);color:#cfe0ff;font-weight:700}
  .socials a:hover{color:var(--cyan);border-color:var(--cyan)}
  .foot-bottom{max-width:var(--maxw);margin:36px auto 0;padding-top:22px;border-top:1px solid var(--line);
    display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;color:var(--muted);font-size:13px}

  /* ---------- Reveal animation ---------- */
  .reveal{opacity:0;transform:translateY(34px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
  .reveal.in{opacity:1;transform:none}
  .reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}

  /* progress bar */
  #progress{position:fixed;top:0;left:0;height:3px;width:0;z-index:60;
    background:linear-gradient(90deg,var(--green),var(--cyan),var(--blue));box-shadow:0 0 12px rgba(252,92,4,.6)}
  .legend{position:fixed;right:16px;bottom:16px;z-index:40;display:flex;flex-direction:column;gap:6px;
    background:rgba(6,10,22,.7);border:1px solid var(--line);border-radius:12px;padding:12px 14px;backdrop-filter:blur(8px);font-size:11px;color:var(--muted)}
  .legend .row{display:flex;align-items:center;gap:8px}
  .legend .sw{width:12px;height:12px;border-radius:3px}
  @media(max-width:600px){.legend{display:none}}

/* ================= MULTI-PAGE ADDITIONS ================= */
.grad{background:linear-gradient(90deg,var(--cyan),var(--green));-webkit-background-clip:text;background-clip:text;color:transparent}
.page-hero{padding:150px clamp(18px,5vw,40px) 30px;min-height:56vh;display:flex;align-items:center}
.page-hero .wrap{width:100%}
.page-hero h1{font-size:clamp(32px,5.4vw,64px);font-weight:900;margin:12px 0 18px}
.page-hero .sub{font-size:clamp(16px,1.9vw,20px);color:var(--muted);max-width:64ch;margin-bottom:26px}
.prose p{color:var(--muted);font-size:16px;margin-bottom:16px;max-width:70ch}
.prose h3{font-size:22px;margin:26px 0 12px}
.section-tight{padding-top:20px}
/* nav dropdown */
.has-drop{position:relative;display:flex;align-items:center}
.drop-panel{position:absolute;top:calc(100% + 6px);left:0;min-width:210px;background:rgba(8,12,22,.98);backdrop-filter:blur(14px);border:1px solid var(--line);border-radius:12px;padding:8px;display:none;flex-direction:column;gap:2px;box-shadow:0 18px 50px rgba(0,0,0,.55)}
.has-drop:hover .drop-panel{display:flex}
.drop-panel a{padding:10px 14px;border-radius:8px;font-size:14px;color:var(--muted);white-space:nowrap}
.drop-panel a:hover{background:rgba(255,160,80,.12);color:#fff}
.drop-caret{font-size:9px;opacity:.7;margin-left:3px}
@media(max-width:900px){
  .has-drop{width:80%;flex-direction:column;text-align:center}
  .drop-panel{position:static;display:flex;background:transparent;border:none;box-shadow:none;padding:0;min-width:0;margin-top:2px}
  .drop-panel a{text-align:center;font-size:15px;color:#bcd0f0;padding:10px}
}
/* blog empty state */
.empty-blog{background:var(--panel);border:1px solid var(--line);border-radius:22px;padding:clamp(34px,6vw,68px);text-align:center;backdrop-filter:blur(8px)}
.empty-blog .big{font-family:'Orbitron';font-size:clamp(24px,4vw,38px);margin-bottom:14px}
.empty-blog p{color:var(--muted);max-width:52ch;margin:0 auto 22px}
.badgerow{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0}