@import url('https://fonts.googleapis.com/css2?family=Sora:wght@400;500;600;700;800&family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

        html { scrollbar-width: thin; scrollbar-color: #C9702E rgba(120,120,140,0.15); }
        ::-webkit-scrollbar { width: 11px; height: 11px; }
        ::-webkit-scrollbar-track { background: var(--bg, #0B0F1A); }
        ::-webkit-scrollbar-thumb { background: linear-gradient(180deg, #E8A567, #1FBFAE); border-radius: 10px; border: 2px solid var(--bg, #0B0F1A); background-clip: padding-box; }
        ::-webkit-scrollbar-thumb:hover { background: linear-gradient(180deg, #1FBFAE, #E8A567); background-clip: padding-box; }

        .nb-root {
          --ink:#0B0F1A; --ink-2:#111729; --ink-3:#1A2138;
          --paper:#FFFFFF; --paper-2:#F7F8FA; --paper-3:#EEF1F5;
          --signal:#C9702E; --signal-2:#E8A567;
          --current:#1FBFAE; --ember:#F2A950;
          --text:#E7EAF2; --text-dim:#9AA3BD;
          --border: rgba(255,255,255,0.09);
          font-family:'Inter',sans-serif;
          background:var(--bg); color:var(--fg);
          position:relative; overflow-x:hidden;
          scroll-behavior:smooth;
        }
        .nb-dark { --bg:var(--ink); --fg:var(--text); --surface:var(--ink-2); --surface-2:var(--ink-3); --muted:var(--text-dim); --line:rgba(255,255,255,0.09); --accent-text:var(--signal-2); }
        .nb-light { --bg:var(--paper); --fg:#1E1710; --surface:var(--paper-2); --surface-2:var(--paper-3); --muted:#5B6178; --line:rgba(19,24,38,0.1); --accent-text:var(--signal); }

        .nb-root * { box-sizing:border-box; }

        /* responsive safety net */
        img, svg { max-width:100%; height:auto; }
        .nb-header-inner img, .nb-header-inner svg,
        .nb-logo-mark svg, .nb-icon-btn svg, .te-icon svg,
        .nb-portfolio-expand svg, .nb-lightbox-close svg { height:auto; }
        .nb-hero-grid > *, .nb-services-grid > *, .nb-why-grid > *, .nb-tech-grid > *,
        .nb-industry-grid > *, .nb-project-grid > *, .nb-stats-grid > *, .nb-contact-grid > *,
        .nb-footer-grid > *, .nb-features-grid > *, .nb-two-col > *, .nb-values-grid > *,
        .nb-team-grid > *, .nb-portfolio-grid > *, .nb-case-stats-band > *, .nb-case-swot > *,
        .nb-case-gallery > * { min-width:0; }
        @media (max-width:420px){ .nb-container { padding:0 16px; } }
        .nb-display { font-family:'Sora',sans-serif; letter-spacing:-0.02em; }
        .nb-mono { font-family:'JetBrains Mono',monospace; letter-spacing:0.02em; }

        .nb-container { max-width:1180px; margin:0 auto; padding:0 24px; }
        .nb-section { padding:96px 0; position:relative; }
        @media (max-width:768px){ .nb-section{ padding:64px 0; } }

        .nb-eyebrow { font-family:'JetBrains Mono',monospace; font-size:12px; letter-spacing:0.12em; text-transform:uppercase; color:var(--accent-text); display:flex; align-items:center; gap:8px; margin-bottom:14px; }
        .nb-eyebrow::before{ content:''; width:18px; height:1.5px; background:var(--signal-2); display:inline-block; }

        .nb-h2 { font-size:clamp(28px,4vw,42px); font-weight:700; line-height:1.12; margin:0 0 16px; }
        .nb-sub { color:var(--muted); font-size:16px; line-height:1.65; max-width:620px; }

        /* progress bar */
        .nb-progress { position:fixed; top:0; left:0; height:3px; background:linear-gradient(90deg,var(--signal),var(--current)); z-index:100; transition:width .1s linear; }

        /* header */
        .nb-header { position:sticky; top:0; z-index:50; backdrop-filter:blur(14px); background:color-mix(in srgb, var(--bg) 78%, transparent); border-bottom:1px solid var(--line); }
        .nb-header-inner { max-width:1180px; margin:0 auto; padding:16px 24px; display:flex; align-items:center; justify-content:space-between; }
        .nb-logo { display:flex; align-items:center; gap:9px; font-family:'Sora',sans-serif; font-weight:700; font-size:18px; }
        .nb-logo-text { display:flex; flex-direction:column; line-height:1.15; }
        .nb-logo-text strong { font-weight:700; font-size:17px; letter-spacing:-0.01em; }
        .nb-logo-text em { font-style:normal; font-weight:600; font-size:9.5px; letter-spacing:0.16em; text-transform:uppercase; color:var(--accent-text); margin-top:1px; }
        .nb-logo-mark { width:30px; height:30px; border-radius:8px; background:linear-gradient(135deg,var(--signal),var(--current)); display:flex; align-items:center; justify-content:center; flex-shrink:0; }
        .nb-nav { display:flex; align-items:center; gap:28px; }
        .nb-nav a { font-size:14px; color:var(--muted); text-decoration:none; cursor:pointer; transition:color .2s; position:relative; }
        .nb-nav a:hover { color:var(--fg); }
        .nb-header-actions { display:flex; align-items:center; gap:12px; }
        .nb-icon-btn { width:38px; height:38px; border-radius:10px; border:1px solid var(--line); background:var(--surface); display:flex; align-items:center; justify-content:center; cursor:pointer; color:var(--fg); transition:border-color .2s, transform .15s; }
        .nb-icon-btn:hover { border-color:var(--signal); transform:translateY(-1px); }

        .nb-btn { display:inline-flex; align-items:center; gap:8px; padding:11px 20px; border-radius:10px; font-size:14px; font-weight:600; cursor:pointer; border:1px solid transparent; transition:transform .18s ease, box-shadow .18s ease, background .18s; white-space:nowrap; }
        .nb-btn-primary { background:linear-gradient(135deg,var(--signal),var(--current)); color:white; box-shadow:0 8px 24px -8px rgba(91,95,239,0.55); }
        .nb-btn-primary:hover { transform:translateY(-2px); box-shadow:0 12px 28px -6px rgba(91,95,239,0.65); }
        .nb-btn-ghost { background:transparent; color:var(--fg); border-color:var(--line); }
        .nb-btn-ghost:hover { border-color:var(--signal); }

        .nb-mobile-toggle { display:none; }
        @media (max-width:900px){
          .nb-nav { display:none; }
          .nb-mobile-toggle { display:flex; }
        }
        @media (max-width:480px){
          .nb-header-actions .nb-btn-primary { display:none; }
          .nb-header-actions { gap:8px; }
          .nb-logo-text strong { font-size:15px; }
          .nb-logo-text em { font-size:8.5px; }
        }
        .nb-mobile-menu { display:flex; flex-direction:column; gap:2px; padding:8px 24px 20px; border-bottom:1px solid var(--line); background:var(--bg); }
        .nb-mobile-menu a { padding:12px 4px; color:var(--fg); text-decoration:none; border-bottom:1px solid var(--line); font-size:15px; }

        /* hero */
        .nb-hero { padding:88px 0 60px; position:relative; }
        .nb-hero-grid { display:grid; grid-template-columns:1.1fr 0.9fr; gap:48px; align-items:center; }
        @media (max-width:900px){ .nb-hero-grid{ grid-template-columns:1fr; } }
        .nb-hero h1 { font-size:clamp(36px,5.4vw,64px); font-weight:800; line-height:1.05; margin:0 0 22px; }
        .nb-hero .accent-word { background:linear-gradient(135deg,var(--signal-2),var(--current)); -webkit-background-clip:text; background-clip:text; color:transparent; }
        .nb-hero p.lead { color:var(--muted); font-size:18px; line-height:1.65; max-width:520px; margin-bottom:32px; }
        .nb-hero-actions { display:flex; gap:14px; flex-wrap:wrap; margin-bottom:36px; }
        .nb-hero-meta { display:flex; gap:28px; flex-wrap:wrap; }
        .nb-hero-meta div { font-family:'JetBrains Mono',monospace; }
        .nb-hero-meta .num { font-size:22px; font-weight:600; color:var(--fg); }
        .nb-hero-meta .lbl { font-size:12px; color:var(--muted); }

        .nb-hero-visual { position:relative; border-radius:20px; border:1px solid var(--line); background:var(--surface); padding:20px; overflow:hidden; }
        .mesh-svg { width:100%; height:auto; display:block; }
        .mesh-edge { stroke-dasharray:6; animation:dash 3.2s linear infinite; }
        @keyframes dash { to { stroke-dashoffset:-60; } }
        .mesh-node { animation:pulse 2.6s ease-in-out infinite; transform-origin:center; transform-box:fill-box; }
        @keyframes pulse { 0%,100%{ opacity:.55; transform:scale(1);} 50%{ opacity:1; transform:scale(1.5);} }

        /* tech editor illustration */
        .tech-editor { border-radius:12px; overflow:hidden; border:1px solid var(--line); background:var(--bg); }
        .tech-editor-bar { display:flex; align-items:center; gap:7px; padding:12px 14px; border-bottom:1px solid var(--line); }
        .te-dot { width:9px; height:9px; border-radius:50%; display:inline-block; }
        .te-tab { margin-left:10px; font-family:'JetBrains Mono',monospace; font-size:12px; color:var(--muted); background:var(--surface); padding:4px 10px; border-radius:6px; }
        .tech-editor-body { display:flex; min-height:210px; }
        .te-sidebar { display:flex; flex-direction:column; gap:14px; padding:16px 12px; border-right:1px solid var(--line); }
        .te-icon { width:32px; height:32px; border-radius:8px; display:flex; align-items:center; justify-content:center; color:var(--muted); }
        .te-icon.active { background:linear-gradient(135deg, color-mix(in srgb, var(--signal) 25%, transparent), color-mix(in srgb, var(--current) 25%, transparent)); color:var(--current); }
        .te-code { flex:1; padding:18px 20px; display:flex; flex-direction:column; gap:14px; }
        .te-line { display:flex; align-items:center; gap:12px; }
        .te-num { font-family:'JetBrains Mono',monospace; font-size:11px; color:var(--muted); opacity:0.5; width:14px; flex-shrink:0; }
        .te-bar { height:8px; border-radius:4px; opacity:0.8; animation:growbar .8s ease both; }
        @keyframes growbar { from{ width:0 !important; opacity:0; } }
        .tech-editor-footer { display:flex; align-items:center; justify-content:space-between; padding:14px 20px; border-top:1px solid var(--line); }
        .te-status { display:flex; align-items:center; gap:8px; font-family:'JetBrains Mono',monospace; font-size:12px; color:var(--muted); }
        .te-pulse { width:8px; height:8px; border-radius:50%; background:var(--current); box-shadow:0 0 0 0 rgba(31,191,174,0.5); animation:tepulse 1.8s infinite; }
        @keyframes tepulse { 0%{ box-shadow:0 0 0 0 rgba(31,191,174,0.5);} 70%{ box-shadow:0 0 0 8px rgba(31,191,174,0);} 100%{ box-shadow:0 0 0 0 rgba(31,191,174,0);} }
        .te-chart { display:flex; align-items:flex-end; gap:4px; height:26px; }
        .te-chart span { width:5px; border-radius:2px; background:linear-gradient(180deg,var(--signal-2),var(--current)); }

        /* company intro */
        .nb-intro-grid { display:grid; grid-template-columns:0.9fr 1.1fr; gap:56px; align-items:center; }
        @media (max-width:900px){ .nb-intro-grid{ grid-template-columns:1fr; } }

        /* services */
        .nb-services-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:18px; }
        .nb-grid-3 { grid-template-columns:repeat(3,1fr) !important; }
        @media (max-width:900px){ .nb-grid-3{ grid-template-columns:repeat(2,1fr) !important; } }
        @media (max-width:560px){ .nb-grid-3{ grid-template-columns:1fr !important; } }
        .nb-grid-2 { grid-template-columns:repeat(2,1fr) !important; }
        @media (max-width:560px){ .nb-grid-2{ grid-template-columns:1fr !important; } }
        @media (max-width:1000px){ .nb-services-grid{ grid-template-columns:repeat(2,1fr);} }
        @media (max-width:560px){ .nb-services-grid{ grid-template-columns:1fr;} }
        .nb-card { background:var(--surface); border:1px solid var(--line); border-radius:16px; padding:24px; transition:transform .22s ease, border-color .22s ease, box-shadow .22s ease; cursor:default; height:100%; box-sizing:border-box; }
        .nb-card:hover { transform:translateY(-5px); border-color:var(--signal); box-shadow:0 16px 34px -18px rgba(91,95,239,0.5); }
        .nb-card-icon { width:42px; height:42px; border-radius:11px; background:linear-gradient(135deg, color-mix(in srgb, var(--signal) 22%, transparent), color-mix(in srgb, var(--current) 22%, transparent)); display:flex; align-items:center; justify-content:center; color:var(--accent-text); margin-bottom:16px; }
        .nb-card h3 { font-size:15.5px; font-weight:600; margin:0 0 8px; font-family:'Sora',sans-serif; transition:color .25s ease; }
        .nb-card p { font-size:13.5px; color:var(--muted); line-height:1.55; margin:0; }

        /* why choose us */
        .nb-why-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:20px; }
        @media (max-width:900px){ .nb-why-grid{ grid-template-columns:repeat(2,1fr);} }
        @media (max-width:560px){ .nb-why-grid{ grid-template-columns:1fr;} }

        /* process rail — vertical timeline */
        .nb-rail { position:relative; display:flex; flex-direction:column; gap:0; }
        .nb-rail-line { display:block; position:absolute; top:24px; bottom:24px; left:23px; width:2px; background:linear-gradient(180deg, var(--signal), var(--current)); opacity:0.35; z-index:0; }
        .nb-rail > .reveal { position:relative; padding:0 0 30px; }
        .nb-rail > .reveal:last-child { padding-bottom:0; }
        .nb-rail-item { display:flex; flex-direction:row; align-items:flex-start; gap:18px; }
        .nb-rail-item:hover .nb-rail-dot { border-color:var(--current); }
        .nb-rail-dot { width:48px; height:48px; border-radius:50%; background:var(--bg); border:1px solid var(--line); display:flex; align-items:center; justify-content:center; font-family:'JetBrains Mono',monospace; font-size:13px; font-weight:600; flex-shrink:0; z-index:1; color:var(--accent-text); transition:border-color .3s ease; }
        .nb-rail-item h4 { margin:2px 0 6px; font-family:'Sora',sans-serif; font-size:16px; font-weight:600; }
        .nb-rail-item p { margin:0; color:var(--muted); font-size:13.5px; line-height:1.55; max-width:460px; }
        .nb-rail-nav { display:none; }

        /* tech stack */
        .nb-tech-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:16px; }
        @media (max-width:900px){ .nb-tech-grid{ grid-template-columns:repeat(2,1fr);} }
        .nb-tech-card { border:1px solid var(--line); border-radius:16px; padding:22px 22px 24px; background:var(--surface); height:100%; box-sizing:border-box; }
        .nb-tech-head { display:flex; align-items:center; gap:12px; margin-bottom:16px; }
        .nb-tech-icon { width:38px; height:38px; border-radius:10px; display:flex; align-items:center; justify-content:center; flex-shrink:0; background:linear-gradient(135deg, color-mix(in srgb, var(--current) 22%, transparent), color-mix(in srgb, var(--signal) 18%, transparent)); color:var(--current); }
        .nb-tech-cat { font-family:'JetBrains Mono',monospace; font-size:11.5px; text-transform:uppercase; letter-spacing:0.1em; color:var(--fg); font-weight:600; margin:0; }
        .nb-tech-pills { display:flex; flex-wrap:wrap; gap:8px; }
        .nb-tech-pill { display:inline-flex; align-items:center; gap:6px; font-size:12.5px; padding:6px 12px 6px 10px; border-radius:100px; border:1px solid var(--line); margin:0; color:var(--muted); background:var(--bg); transition:border-color .25s ease, color .25s ease, transform .2s ease; }
        .nb-tech-pill::before { content:''; width:5px; height:5px; border-radius:50%; background:var(--current); opacity:0.7; flex-shrink:0; }
        .nb-tech-pill:hover { border-color:var(--current); color:var(--fg); transform:translateY(-2px); }

        /* industries */
        .nb-industry-grid { display:grid; grid-template-columns:repeat(6,1fr); gap:16px; }
        @media (max-width:900px){ .nb-industry-grid{ grid-template-columns:repeat(3,1fr);} }
        @media (max-width:560px){ .nb-industry-grid{ grid-template-columns:repeat(2,1fr);} }
        .nb-industry { border:1px solid var(--line); border-radius:14px; padding:22px 14px; text-align:center; background:var(--bg); box-shadow:0 2px 10px -6px rgba(15,20,35,0.12); transition:border-color .25s ease, transform .25s ease, box-shadow .25s ease; }
        .nb-industry:hover { border-color:var(--current); transform:translateY(-4px); box-shadow:0 14px 28px -12px color-mix(in srgb, var(--current) 35%, transparent); }
        .nb-industry svg { color:var(--accent-text); margin-bottom:10px; }
        .nb-industry span { font-size:13px; font-weight:600; }

        /* projects */
        .nb-project-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:20px; }
        @media (max-width:900px){ .nb-project-grid{ grid-template-columns:1fr;} }
        .nb-project { border-radius:16px; overflow:hidden; border:1px solid var(--line); background:var(--surface); transition:transform .25s ease; }
        .nb-project:hover { transform:translateY(-6px); }
        .nb-project-media { height:150px; position:relative; }
        .nb-project-body { padding:20px; }
        .nb-project-tag { font-family:'JetBrains Mono',monospace; font-size:11px; text-transform:uppercase; letter-spacing:.08em; color:var(--current); }
        .nb-project h3 { font-family:'Sora',sans-serif; font-size:17px; margin:8px 0 10px; }
        .nb-project .result { font-size:13.5px; color:var(--muted); display:flex; align-items:center; gap:6px; }

        /* stats */
        .nb-stats-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:20px; text-align:center; }
        @media (max-width:700px){ .nb-stats-grid{ grid-template-columns:repeat(2,1fr);} }
        .nb-stat .val { font-family:'Sora',sans-serif; font-weight:800; font-size:clamp(32px,4vw,44px); background:linear-gradient(135deg,var(--signal-2),var(--current)); -webkit-background-clip:text; background-clip:text; color:transparent; }
        .nb-stat .lbl { color:var(--muted); font-size:13.5px; margin-top:6px; }

        /* testimonials */
        .nb-test-card { border:1px solid var(--line); border-radius:20px; background:var(--surface); padding:40px; max-width:720px; margin:0 auto; position:relative; }
        .nb-test-card p.q { font-size:19px; line-height:1.6; font-family:'Sora',sans-serif; font-weight:500; margin:14px 0 24px; }
        .nb-test-nav { display:flex; justify-content:center; gap:12px; margin-top:24px; }

        /* faq */
        .nb-faq-item { border-bottom:1px solid var(--line); padding:20px 0; cursor:pointer; }
        .nb-faq-q { display:flex; justify-content:space-between; align-items:center; font-family:'Sora',sans-serif; font-weight:600; font-size:15.5px; }
        .nb-faq-a { color:var(--muted); font-size:14px; line-height:1.6; overflow:hidden; transition:max-height .3s ease, opacity .3s ease, margin-top .3s ease; }

        /* cta band */
        .nb-cta-band { border-radius:24px; padding:56px; background:linear-gradient(135deg, color-mix(in srgb, var(--signal) 92%, black), color-mix(in srgb, var(--current) 85%, black)); text-align:center; position:relative; overflow:hidden; min-height:260px; display:flex; align-items:center; justify-content:center; }
        .nb-cta-band .mesh-svg { position:absolute; inset:0; width:100%; height:100%; opacity:0.28; z-index:0; }
        .nb-cta-band h2 { color:white; }
        .nb-cta-band p { color:rgba(255,255,255,0.82); max-width:520px; margin:0 auto 28px; }

        /* contact */
        .nb-contact-grid { display:grid; grid-template-columns:1fr 1fr; gap:40px; }
        @media (max-width:900px){ .nb-contact-grid{ grid-template-columns:1fr;} }
        .nb-field { width:100%; padding:13px 14px; border-radius:10px; border:1px solid var(--line); background:var(--surface); color:var(--fg); font-size:14px; margin-bottom:14px; font-family:'Inter',sans-serif; }
        .nb-field:focus { outline:2px solid var(--signal); outline-offset:1px; }
        .nb-contact-info-item { display:flex; gap:14px; align-items:flex-start; margin-bottom:22px; }
        .nb-contact-info-item .ic { width:38px; height:38px; border-radius:10px; background:var(--surface); border:1px solid var(--line); display:flex; align-items:center; justify-content:center; color:var(--accent-text); flex-shrink:0; }

        /* footer */
        .nb-footer { border-top:1px solid var(--line); padding:64px 0 0; }
        .nb-footer-grid { display:grid; grid-template-columns:1.5fr 1fr 1fr 1.3fr; gap:40px; padding-bottom:44px; }
        @media (max-width:800px){ .nb-footer-grid{ grid-template-columns:1fr 1fr; row-gap:32px; } }
        @media (max-width:480px){ .nb-footer-grid{ grid-template-columns:1fr; } }
        .nb-footer-col h5 { font-size:12.5px; font-weight:600; text-transform:uppercase; letter-spacing:0.06em; margin:0 0 16px; color:var(--fg); }
        .nb-footer-col a { display:block; color:var(--muted); text-decoration:none; font-size:13.5px; margin-bottom:11px; transition:color .2s; cursor:pointer; }
        .nb-footer-col a:hover { color:var(--accent-text); }
        .nb-footer-brand p { margin:0; }
        .nb-footer-bottom { display:flex; justify-content:space-between; align-items:center; padding:22px 0; border-top:1px solid var(--line); flex-wrap:wrap; gap:16px; font-size:13px; color:var(--muted); }
        .nb-footer-copy { flex-shrink:0; }
        .nb-footer-legal { display:flex; gap:20px; flex-wrap:wrap; }
        .nb-footer-legal a { color:var(--muted); text-decoration:none; font-size:13px; transition:color .2s; }
        .nb-footer-legal a:hover { color:var(--accent-text); }
        .nb-social { display:flex; gap:10px; margin-left:auto; }
        @media (max-width:640px){ .nb-social{ margin-left:0; } }
        .nb-social a.nb-icon-btn { color:var(--muted); text-decoration:none; }
        .nb-social a.nb-icon-btn:hover { color:var(--accent-text); border-color:var(--accent-text); }

        .nb-scrolltop { position:fixed; bottom:26px; right:26px; z-index:60; width:46px; height:46px; border-radius:50%; background:var(--surface); border:1px solid var(--line); display:flex; align-items:center; justify-content:center; cursor:pointer; box-shadow:0 10px 24px -10px rgba(0,0,0,0.4); transition:opacity .25s, transform .25s; color:var(--fg); }

        ::selection { background:var(--signal); color:white; }
        a, button { font-family:inherit; }
        @media (prefers-reduced-motion: reduce) {
          * { animation-duration:0.001ms !important; transition-duration:0.001ms !important; }
        }
      
/* --- vanilla-JS specific additions --- */
.nb-container, .nb-services-grid, .nb-why-grid, .nb-tech-grid, .nb-industry-grid, .nb-features-grid,
.nb-values-grid, .nb-team-grid, .nb-contact-grid, .nb-project-grid, .nb-stats-grid, .nb-hero-grid, .nb-intro-grid {
  perspective: 1400px;
}
.reveal {
  opacity:0;
  transform: perspective(1200px) translateY(34px) translateZ(-60px) rotateX(10deg) scale(0.96);
  filter:blur(6px);
  transition: opacity .85s cubic-bezier(.16,.84,.44,1), transform .85s cubic-bezier(.16,.84,.44,1), filter .85s ease;
  transform-style: preserve-3d;
}
.reveal.in-view { filter:blur(0); }
.reveal.in-view { opacity:1; transform: perspective(1200px) translateY(0) translateZ(0) rotateX(0) scale(1); }
.nb-nav a[data-icon], .nb-icon-btn svg, .nb-icon-btn i { pointer-events:none; }
[data-lucide] { display:block; }
html, body { margin:0; padding:0; }

/* ============ INNER PAGE ADDITIONS (service pages, about page) ============ */
.nb-breadcrumb { display:flex; align-items:center; gap:8px; font-size:13px; color:var(--muted); margin-bottom:24px; }
.nb-breadcrumb a { color:var(--muted); text-decoration:none; }
.nb-breadcrumb a:hover { color:var(--accent-text); }

.nb-page-hero { padding:64px 0 20px; }
.nb-page-hero-icon { width:56px; height:56px; border-radius:16px; background:linear-gradient(135deg, color-mix(in srgb, var(--signal) 22%, transparent), color-mix(in srgb, var(--current) 22%, transparent)); display:flex; align-items:center; justify-content:center; color:var(--accent-text); margin-bottom:20px; }
.nb-page-hero h1 { font-size:clamp(30px,4.4vw,48px); font-weight:800; line-height:1.08; margin:0 0 16px; }
.nb-page-hero p.lead { color:var(--muted); font-size:17px; line-height:1.65; max-width:620px; }

.nb-features-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:18px; }
@media (max-width:700px){ .nb-features-grid{ grid-template-columns:1fr; } }

.nb-benefits-list { display:flex; flex-direction:column; gap:14px; }
.nb-benefit-row { display:flex; align-items:flex-start; gap:12px; padding:16px 18px; border:1px solid var(--line); border-radius:12px; background:var(--surface); }
.nb-benefit-row .ic { width:30px; height:30px; border-radius:8px; background:color-mix(in srgb, var(--current) 18%, transparent); color:var(--current); display:flex; align-items:center; justify-content:center; flex-shrink:0; }
.nb-benefit-row p { margin:0; font-size:14.5px; color:var(--fg); }

.nb-service-tech-row { display:flex; flex-wrap:wrap; gap:10px; }

.nb-two-col { display:grid; grid-template-columns:1fr 1fr; gap:48px; align-items:start; }
@media (max-width:800px){ .nb-two-col{ grid-template-columns:1fr; } }

.nb-values-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:20px; }
@media (max-width:800px){ .nb-values-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:520px){ .nb-values-grid{ grid-template-columns:1fr; } }

.nb-timeline { position:relative; padding-left:2px; }
.nb-timeline-line { position:absolute; left:7px; top:6px; bottom:6px; width:2px; background:linear-gradient(180deg,var(--signal),var(--current)); opacity:0.35; }
.nb-timeline-item { display:flex; gap:20px; padding-bottom:30px; position:relative; }
.nb-timeline-dot { width:16px; height:16px; border-radius:50%; background:var(--current); border:3px solid var(--bg); box-shadow:0 0 0 1px var(--line); flex-shrink:0; margin-top:4px; z-index:1; }
.nb-timeline-item h4 { margin:0 0 6px; font-family:'Sora',sans-serif; font-size:16px; }
.nb-timeline-item p { margin:0; color:var(--muted); font-size:14px; max-width:480px; }
.nb-timeline-year { font-family:'JetBrains Mono',monospace; font-size:12px; color:var(--accent-text); margin-bottom:4px; display:block; }

.nb-team-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:18px; }
@media (max-width:900px){ .nb-team-grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:480px){ .nb-team-grid{ grid-template-columns:1fr; } }
.nb-team-card { text-align:center; }
.nb-team-avatar { width:100%; aspect-ratio:1; border-radius:14px; margin-bottom:12px; }
.nb-team-card h4 { margin:0 0 2px; font-size:15px; font-family:'Sora',sans-serif; }
.nb-team-card span { font-size:12.5px; color:var(--muted); }

/* ============ ACCESSIBILITY + POLISH ADDITIONS ============ */
.skip-link { position:absolute; left:-9999px; top:0; z-index:200; background:var(--signal); color:#fff; padding:12px 20px; border-radius:0 0 8px 0; font-size:14px; font-weight:600; text-decoration:none; }
.skip-link:focus { left:0; }

/* keyboard focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--current);
  outline-offset: 2px;
  border-radius: 4px;
}

/* active nav link */
.nb-nav a.active { color: var(--fg); position:relative; }
.nb-nav a.active::after { content:''; position:absolute; left:0; right:0; bottom:-6px; height:2px; background:linear-gradient(90deg,var(--signal),var(--current)); border-radius:2px; }

/* ripple effect on buttons */
.nb-btn { position:relative; overflow:hidden; }
.nb-btn .ripple { position:absolute; border-radius:50%; background:rgba(255,255,255,0.45); transform:scale(0); animation:ripple-anim .6s ease-out; pointer-events:none; }
@keyframes ripple-anim { to { transform:scale(3); opacity:0; } }

/* subtle parallax-ready hero visual */
.nb-hero-visual { transition: transform .2s ease-out; }

/* ============================================================
   CRYSTAL / GLASS THEME — floating orbs, glassmorphism, marquee
   ============================================================ */

/* ---- floating ambient gradient orbs (fixed background) ---- */
.nb-orbs { position:fixed; inset:0; z-index:0; overflow:hidden; pointer-events:none; }
.nb-orb { position:absolute; border-radius:50%; filter:blur(70px); opacity:0.35; will-change:transform; }
.nb-orb-1 { width:420px; height:420px; top:-120px; left:-100px; background:radial-gradient(circle, var(--signal), transparent 70%); animation: orbFloat1 22s ease-in-out infinite; }
.nb-orb-2 { width:380px; height:380px; top:40%; right:-140px; background:radial-gradient(circle, var(--current), transparent 70%); animation: orbFloat2 26s ease-in-out infinite; }
.nb-orb-3 { width:320px; height:320px; bottom:-100px; left:30%; background:radial-gradient(circle, var(--ember), transparent 70%); animation: orbFloat3 19s ease-in-out infinite; }
.nb-light .nb-orb { opacity:0.22; }
@keyframes orbFloat1 { 0%,100%{ transform:translate(0,0) scale(1); } 50%{ transform:translate(60px,80px) scale(1.15); } }
@keyframes orbFloat2 { 0%,100%{ transform:translate(0,0) scale(1); } 50%{ transform:translate(-70px,-40px) scale(1.1); } }
@keyframes orbFloat3 { 0%,100%{ transform:translate(0,0) scale(1); } 50%{ transform:translate(40px,-60px) scale(1.2); } }

/* cursor-follow glow (desktop only, subtle) */
.nb-cursor-glow { position:fixed; width:420px; height:420px; border-radius:50%; pointer-events:none; z-index:1;
  background:radial-gradient(circle, color-mix(in srgb, var(--signal) 16%, transparent), transparent 70%);
  transform:translate(-50%,-50%); transition:opacity .3s ease; opacity:0; }
.nb-cursor-glow.active { opacity:1; }
@media (pointer:coarse) { .nb-cursor-glow { display:none; } }

/* ---- glassmorphism upgrade ---- */
.nb-header { background:color-mix(in srgb, var(--bg) 62%, transparent) !important; backdrop-filter:blur(18px) saturate(160%); -webkit-backdrop-filter:blur(18px) saturate(160%); }
.nb-card, .nb-tech-card, .nb-test-card, .nb-benefit-row, .nb-industry, .tech-editor {
  background:color-mix(in srgb, var(--surface) 68%, transparent) !important;
  backdrop-filter:blur(14px) saturate(140%);
  -webkit-backdrop-filter:blur(14px) saturate(140%);
  border:1px solid color-mix(in srgb, var(--line) 140%, transparent);
}
.nb-hero-visual { background:color-mix(in srgb, var(--surface) 55%, transparent) !important; backdrop-filter:blur(16px); -webkit-backdrop-filter:blur(16px); }

/* crystal shimmer sweep on hover for cards */
.nb-card, .nb-tech-card { position:relative; overflow:hidden; }
.nb-card::before, .nb-tech-card::before {
  content:''; position:absolute; top:0; left:-150%; width:60%; height:100%;
  background:linear-gradient(120deg, transparent, color-mix(in srgb, var(--current) 22%, transparent), transparent);
  transform:skewX(-20deg); transition:left .7s ease; pointer-events:none;
}
.nb-card:hover::before, .nb-tech-card:hover::before { left:150%; }

/* stronger hover lift + glow */
.nb-card:hover, .nb-tech-card:hover, .nb-industry:hover { box-shadow:0 20px 50px -18px color-mix(in srgb, var(--signal) 45%, transparent); }

/* ---- marquee scrolling text band ---- */
.nb-marquee { position:relative; overflow:hidden; padding:18px 0; border-top:1px solid var(--line); border-bottom:1px solid var(--line);
  background:color-mix(in srgb, var(--surface) 55%, transparent); backdrop-filter:blur(10px); }
.nb-marquee-track { display:flex; width:max-content; gap:48px; animation:marqueeScroll 32s linear infinite; }
.nb-marquee:hover .nb-marquee-track { animation-play-state:paused; }
.nb-marquee-item { display:flex; align-items:center; gap:12px; font-family:'Sora',sans-serif; font-weight:700; font-size:20px; color:var(--muted); white-space:nowrap; letter-spacing:0.02em; }
.nb-marquee-item .dot { width:6px; height:6px; border-radius:50%; background:linear-gradient(135deg,var(--signal),var(--current)); flex-shrink:0; }
.nb-marquee-item.accent { background:linear-gradient(135deg,var(--signal-2),var(--current)); -webkit-background-clip:text; background-clip:text; color:transparent; }
@keyframes marqueeScroll { from{ transform:translateX(0); } to{ transform:translateX(-50%); } }

/* ensure real content sits above the fixed orb layer */
.nb-hero, .nb-section, .nb-marquee, footer.nb-footer { position:relative; z-index:1; }

@media (prefers-reduced-motion: reduce) {
  .nb-orb, .nb-marquee-track { animation:none !important; }
}

/* ============ MOBILE THEME TOGGLE (moved into the mobile menu) ============ */
@media (max-width:900px) {
  .nb-header-actions #themeToggle { display:none; }
}
.nb-mobile-theme-btn {
  display:flex; align-items:center; gap:10px; width:100%; margin-top:10px; padding:12px 4px;
  background:none; border:none; border-top:1px solid var(--line); color:var(--fg);
  font-size:15px; font-family:'Inter',sans-serif; cursor:pointer; text-align:left;
}
.nb-mobile-theme-btn i { color:var(--accent-text); flex-shrink:0; }

/* ============ 3D TILT CARDS ============ */
.nb-card, .nb-tech-card, .nb-industry, .nb-benefit-row, .nb-test-card {
  transform-style: preserve-3d;
  transition: transform .35s cubic-bezier(.16,.84,.44,1), box-shadow .35s ease, border-color .35s ease;
  will-change: transform;
}
.nb-card > *, .nb-tech-card > * { transform: translateZ(18px); }

/* stat number pop-in */
.nb-stat { transition: transform .3s ease; }
.nb-stat:hover { transform: translateY(-4px) scale(1.04); }

/* 3D depth on hero visual + tech editor */
.nb-hero-visual, .tech-editor { transform-style: preserve-3d; }

/* button micro 3D press */
.nb-btn { transition: transform .2s cubic-bezier(.16,.84,.44,1), box-shadow .2s ease, background .2s; }
.nb-btn:active { transform: translateY(1px) scale(0.97); }

/* logo mark subtle spin-in on load */
.nb-logo-mark { animation: markSpinIn 1s cubic-bezier(.2,.9,.3,1.2) both; }
@keyframes markSpinIn { from { opacity:0; transform:rotate(-25deg) scale(0.6);} to { opacity:1; transform:rotate(0) scale(1);} }

/* section headings: subtle 3D letter-rise */
.nb-h2, .nb-hero h1, .nb-page-hero h1 { transform-style: preserve-3d; }

@media (prefers-reduced-motion: reduce) {
  .nb-card, .nb-tech-card, .nb-industry, .nb-hero-visual, .tech-editor { transform: none !important; transition: none !important; }
}

/* ============================================================
   CASE STUDIES
   ============================================================ */
.nb-case-card { display:flex; flex-direction:column; height:100%; text-decoration:none; color:inherit; border-radius:18px; overflow:hidden; border:1px solid var(--line); background:var(--surface); transition:transform .3s cubic-bezier(.16,.84,.44,1), box-shadow .3s ease; }
.nb-case-card:hover { transform:translateY(-6px); box-shadow:0 24px 60px -20px color-mix(in srgb, var(--signal) 45%, transparent); }
.nb-case-media { aspect-ratio:16/10; overflow:hidden; position:relative; flex-shrink:0; }
.nb-case-media img { width:100%; height:100%; object-fit:cover; transition:transform .5s ease; }
.nb-case-card:hover .nb-case-media img { transform:scale(1.06); }
.nb-case-body { display:flex; flex-direction:column; flex:1; padding:22px 24px; }
.nb-case-tag { font-family:'JetBrains Mono',monospace; font-size:11px; text-transform:uppercase; letter-spacing:.08em; color:var(--current); margin-bottom:8px; display:block; }
.nb-case-card h3 { font-family:'Sora',sans-serif; font-size:19px; margin:0 0 10px; }
.nb-case-card p { color:var(--muted); font-size:14px; margin:0 0 16px; line-height:1.6; flex:1; }
.nb-case-metrics { display:flex; gap:20px; flex-wrap:wrap; margin-top:auto; }
.nb-case-metrics div .num { font-family:'Sora',sans-serif; font-weight:800; font-size:20px; background:linear-gradient(135deg,var(--signal-2),var(--current)); -webkit-background-clip:text; background-clip:text; color:transparent; }
.nb-case-metrics div .lbl { font-size:11px; color:var(--muted); text-transform:uppercase; letter-spacing:.04em; }

/* ============================================================
   SOCIAL / CREATIVE PORTFOLIO GALLERY
   ============================================================ */
.nb-portfolio-filters { display:flex; flex-wrap:wrap; gap:10px; margin:32px 0 36px; }
.nb-portfolio-filter { font-family:'JetBrains Mono',monospace; font-size:12px; letter-spacing:.04em; text-transform:uppercase; color:var(--muted); background:var(--bg); border:1px solid var(--line); border-radius:999px; padding:9px 18px; cursor:pointer; transition:color .25s ease, border-color .25s ease, background .25s ease, transform .2s ease; }
.nb-portfolio-filter:hover { color:var(--fg); border-color:var(--accent-text); transform:translateY(-1px); }
.nb-portfolio-filter.active { color:var(--ink); background:linear-gradient(135deg,var(--signal-2),var(--current)); border-color:transparent; }

.nb-portfolio-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:16px; }
@media (max-width:900px){ .nb-portfolio-grid{ grid-template-columns:repeat(3,1fr); } }
@media (max-width:620px){ .nb-portfolio-grid{ grid-template-columns:repeat(2,1fr); gap:10px; } }

.nb-portfolio-item { position:relative; display:block; width:100%; aspect-ratio:1/1; border-radius:14px; overflow:hidden; border:1px solid var(--line); background:var(--surface); padding:0; cursor:pointer; transition:transform .35s cubic-bezier(.16,.84,.44,1), box-shadow .35s ease; }
.nb-portfolio-item.is-hidden { display:none; }
.nb-portfolio-item img { width:100%; height:100%; object-fit:cover; display:block; transition:transform .5s ease; }
.nb-portfolio-item:hover { transform:translateY(-4px); box-shadow:0 20px 44px -18px color-mix(in srgb, var(--signal) 50%, transparent); }
.nb-portfolio-item:hover img { transform:scale(1.08); }
.nb-portfolio-overlay { position:absolute; inset:0; display:flex; flex-direction:column; justify-content:flex-end; padding:14px; background:linear-gradient(180deg, transparent 40%, rgba(6,9,16,0.88) 100%); opacity:0; transition:opacity .3s ease; text-align:left; }
.nb-portfolio-item:hover .nb-portfolio-overlay { opacity:1; }
.nb-portfolio-brand { font-family:'JetBrains Mono',monospace; font-size:10.5px; text-transform:uppercase; letter-spacing:.08em; color:var(--accent-text); margin-bottom:3px; }
.nb-portfolio-title { font-family:'Sora',sans-serif; font-size:13.5px; font-weight:600; color:#fff; line-height:1.3; }
.nb-portfolio-expand { position:absolute; top:10px; right:10px; width:30px; height:30px; border-radius:50%; background:rgba(8,11,20,0.55); backdrop-filter:blur(6px); display:flex; align-items:center; justify-content:center; color:#fff; opacity:0; transition:opacity .3s ease; }
.nb-portfolio-item:hover .nb-portfolio-expand { opacity:1; }

.nb-lightbox { position:fixed; inset:0; z-index:200; display:none; align-items:center; justify-content:center; padding:24px; background:rgba(6,8,14,0.88); backdrop-filter:blur(6px); }
.nb-lightbox.is-open { display:flex; }
.nb-lightbox-inner { position:relative; max-width:min(520px,90vw); width:100%; }
.nb-lightbox-inner img { width:100%; height:auto; border-radius:16px; display:block; box-shadow:0 40px 80px -20px rgba(0,0,0,0.6); }
.nb-lightbox-caption { margin-top:14px; text-align:center; }
.nb-lightbox-caption .brand { font-family:'JetBrains Mono',monospace; font-size:11px; text-transform:uppercase; letter-spacing:.08em; color:var(--accent-text); }
.nb-lightbox-caption .title { font-family:'Sora',sans-serif; font-size:15px; color:#fff; margin-top:4px; }
.nb-lightbox-close { position:absolute; top:-46px; right:0; width:36px; height:36px; border-radius:50%; border:1px solid rgba(255,255,255,0.25); background:rgba(255,255,255,0.08); color:#fff; display:flex; align-items:center; justify-content:center; cursor:pointer; transition:background .2s ease; }
.nb-lightbox-close:hover { background:rgba(255,255,255,0.2); }

/* case study detail page */
.nb-case-hero-media { border-radius:20px; overflow:hidden; border:1px solid var(--line); margin-top:32px; }
.nb-case-hero-media img { width:100%; display:block; }
.nb-case-stats-band { display:grid; grid-template-columns:repeat(4,1fr); gap:18px; }
@media (max-width:700px){ .nb-case-stats-band{ grid-template-columns:repeat(2,1fr);} }
.nb-case-stat { text-align:center; padding:26px 14px; border-radius:16px; border:1px solid var(--line); background:var(--surface); }
.nb-case-stat .num { font-family:'Sora',sans-serif; font-weight:800; font-size:clamp(26px,3vw,36px); background:linear-gradient(135deg,var(--signal-2),var(--current)); -webkit-background-clip:text; background-clip:text; color:transparent; }
.nb-case-stat .lbl { color:var(--muted); font-size:12.5px; margin-top:6px; }

.nb-case-swot { display:grid; grid-template-columns:repeat(4,1fr); gap:16px; }
@media (max-width:800px){ .nb-case-swot{ grid-template-columns:repeat(2,1fr);} }
.nb-swot-card { padding:20px; border-radius:14px; border:1px solid var(--line); background:var(--surface); }
.nb-swot-card h4 { font-family:'JetBrains Mono',monospace; font-size:12px; text-transform:uppercase; letter-spacing:.08em; margin:0 0 10px; }
.nb-swot-card.strength h4 { color:var(--current); }
.nb-swot-card.weakness h4 { color:var(--ember); }
.nb-swot-card.opportunity h4 { color:var(--accent-text); }
.nb-swot-card.threat h4 { color:#E0665C; }
.nb-swot-card p { color:var(--muted); font-size:13.5px; line-height:1.6; margin:0; }

.nb-case-gallery { display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
@media (max-width:800px){ .nb-case-gallery{ grid-template-columns:repeat(2,1fr);} }
@media (max-width:500px){ .nb-case-gallery{ grid-template-columns:1fr;} }
.nb-case-gallery img { width:100%; border-radius:14px; border:1px solid var(--line); display:block; transition:transform .3s ease; }
.nb-case-gallery a { display:block; overflow:hidden; border-radius:14px; }
.nb-case-gallery a:hover img { transform:scale(1.05); }

.nb-case-quote { border-left:3px solid var(--current); padding:6px 0 6px 24px; margin:0; }
.nb-case-quote p { font-family:'Sora',sans-serif; font-size:19px; font-weight:500; line-height:1.6; margin:0; }

/* ============================================================
   BLOG
   ============================================================ */
.nb-blog-card { display:block; text-decoration:none; color:inherit; border-radius:16px; overflow:hidden; border:1px solid var(--line); background:var(--surface); height:100%; transition:transform .3s cubic-bezier(.16,.84,.44,1), box-shadow .3s ease; }
.nb-blog-card:hover { transform:translateY(-5px); box-shadow:0 20px 50px -20px color-mix(in srgb, var(--signal) 40%, transparent); }
.nb-blog-icon { height:150px; display:flex; align-items:center; justify-content:center; background:linear-gradient(135deg, color-mix(in srgb, var(--signal) 18%, transparent), color-mix(in srgb, var(--current) 18%, transparent)); color:var(--accent-text); }
.nb-blog-visual { height:170px; overflow:hidden; }
.nb-blog-visual img { width:100%; height:100%; object-fit:cover; display:block; transition:transform .4s ease; }
.nb-blog-card:hover .nb-blog-visual img { transform:scale(1.06); }
.nb-article-hero-visual { border-radius:18px; overflow:hidden; border:1px solid var(--line); margin:28px 0 8px; }
.nb-article-hero-visual img { width:100%; display:block; }
.nb-blog-body { padding:22px 24px; }
.nb-blog-meta { display:flex; gap:10px; align-items:center; font-family:'JetBrains Mono',monospace; font-size:11px; color:var(--muted); text-transform:uppercase; letter-spacing:.05em; margin-bottom:10px; }
.nb-blog-card h3 { font-family:'Sora',sans-serif; font-size:18px; margin:0 0 10px; line-height:1.3; }
.nb-blog-card p { color:var(--muted); font-size:14px; line-height:1.6; margin:0; }

.nb-article { max-width:740px; margin:0 auto; }
.nb-article h2 { font-family:'Sora',sans-serif; font-size:24px; margin:40px 0 16px; }
.nb-article h3 { font-family:'Sora',sans-serif; font-size:19px; margin:28px 0 12px; }
.nb-article p { color:var(--fg); opacity:0.88; font-size:16px; line-height:1.75; margin-bottom:18px; }
.nb-article ul, .nb-article ol { color:var(--fg); opacity:0.88; font-size:16px; line-height:1.75; margin:0 0 20px; padding-left:22px; }
.nb-article li { margin-bottom:8px; }
.nb-article strong { color:var(--fg); opacity:1; }
.nb-article-meta { display:flex; gap:16px; align-items:center; flex-wrap:wrap; color:var(--muted); font-size:13.5px; font-family:'JetBrains Mono',monospace; margin:18px 0 32px; }
.nb-article-meta span { display:flex; align-items:center; gap:6px; }
.nb-article-callout { border:1px solid var(--line); border-left:3px solid var(--current); background:var(--surface); border-radius:0 12px 12px 0; padding:20px 24px; margin:28px 0; }
.nb-article-callout p { margin:0; opacity:1; }
.nb-share-row { display:flex; gap:10px; align-items:center; margin-top:40px; padding-top:24px; border-top:1px solid var(--line); }

/* ============================================================
   CERTIFICATIONS / PARTNER BADGES
   ============================================================ */
.nb-certs-wrap { position:relative; overflow:hidden; -webkit-mask-image:linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image:linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.nb-certs-track { display:flex; align-items:center; gap:64px; width:max-content; animation:certScroll 34s linear infinite; }
.nb-certs-wrap:hover .nb-certs-track { animation-play-state:paused; }
.nb-cert-item { display:flex; align-items:center; justify-content:center; height:64px; min-width:130px; flex-shrink:0; background:#FFFFFF; border-radius:12px; padding:10px 20px; box-shadow:0 4px 14px -6px rgba(0,0,0,0.35); }
.nb-cert-item img { max-height:38px; max-width:120px; width:auto; height:auto; object-fit:contain; opacity:1; transition:transform .35s ease; }
.nb-light .nb-cert-item img { opacity:1; }
.nb-cert-item:hover img { transform:scale(1.08); }
.nb-cert-item:hover { box-shadow:0 8px 22px -6px rgba(0,0,0,0.45); transform:translateY(-2px); transition:transform .3s ease, box-shadow .3s ease; }
.nb-cert-item--award { height:100px; min-width:150px; padding:14px 18px; }
.nb-cert-item--award img { max-height:78px; max-width:140px; }
@keyframes certScroll { from{ transform:translateX(0); } to{ transform:translateX(-50%); } }

.nb-certs-badge-row { display:flex; justify-content:center; gap:14px; margin-bottom:36px; flex-wrap:wrap; }
.nb-certs-badge { display:flex; align-items:center; gap:8px; padding:8px 16px; border-radius:100px; border:1px solid var(--line); background:var(--surface); font-family:'JetBrains Mono',monospace; font-size:12px; color:var(--muted); }
.nb-certs-badge i { color:var(--current); }

@media (prefers-reduced-motion: reduce) {
  .nb-certs-track { animation:none !important; }
}

/* ============================================================
   CLICKABLE-CARD AFFORDANCE — arrow always visible on cards
   that are actually links, so it's obvious they're clickable.
   ============================================================ */
a:has(> .nb-card), a:has(> .nb-tech-card) { cursor:pointer; text-decoration:none; }
a:has(> .nb-card) .nb-card, a:has(> .nb-tech-card) .nb-tech-card { position:relative; padding-right:52px; }
a:has(> .nb-card) .nb-card::after, a:has(> .nb-tech-card) .nb-tech-card::after {
  content:'';
  position:absolute; top:22px; right:20px;
  width:30px; height:30px; border-radius:50%;
  background:color-mix(in srgb, var(--current) 16%, transparent);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231FBFAE' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cline x1='5' y1='12' x2='19' y2='12'/%3E%3Cpolyline points='12 5 19 12 12 19'/%3E%3C/svg%3E");
  background-repeat:no-repeat; background-position:center; background-size:16px;
  opacity:1; transform:translateX(0) scale(1);
  transition:opacity .3s cubic-bezier(.16,.84,.44,1), transform .3s cubic-bezier(.16,.84,.44,1);
}
a:has(> .nb-card):hover .nb-card::after, a:has(> .nb-tech-card):hover .nb-tech-card::after {
  opacity:1; transform:translateX(0) scale(1.08);
}
a:has(> .nb-card):hover .nb-card h3, a:has(> .nb-tech-card):hover .nb-tech-card .nb-tech-cat {
  color:var(--current);
}



/* ============ HERO TYPEWRITER ============ */
.nb-typewriter-cursor { display:inline-block; width:3px; margin-left:2px; background:var(--current); animation:twBlink .8s step-end infinite; }
@keyframes twBlink { 0%,100%{ opacity:1; } 50%{ opacity:0; } }
@media (prefers-reduced-motion: reduce) {
  .nb-typewriter-cursor { animation:none; opacity:0; }
}