:root{
    --ink:#ffffff;
    --ink-2:#f3f6fb;
    --surface:#eaf0f8;
    --surface-2:#dde6f2;
    --line:rgba(12,27,51,.12);
    --teal:#00D4AA;
    --teal-ink:#07806e;
    --teal-dim:rgba(0,181,151,.12);
    --amber:#FF8C42;
    --text:#0f2236;
    --muted:#51637c;
    --muted-2:#7488a1;
    --maxw:1180px;
  }
  *{box-sizing:border-box;margin:0;padding:0}
  html{scroll-behavior:smooth}
  body{
    background:var(--ink);
    color:var(--text);
    font-family:'IBM Plex Sans',system-ui,sans-serif;
    line-height:1.6;
    -webkit-font-smoothing:antialiased;
    overflow-x:hidden;
  }
  h1,h2,h3,h4{font-family:'Space Grotesk',sans-serif;line-height:1.08;letter-spacing:-.02em;font-weight:600}
  a{color:inherit;text-decoration:none}
  .wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
  .mono{font-family:'IBM Plex Mono',monospace}

  /* eyebrow */
  .eyebrow{
    font-family:'IBM Plex Mono',monospace;
    font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;
    color:var(--teal);display:inline-flex;align-items:center;gap:.6em;
  }
  .eyebrow::before{content:"";width:26px;height:1px;background:var(--teal);display:inline-block}

  /* buttons */
  .btn{
    display:inline-flex;align-items:center;gap:.5em;
    font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:.95rem;
    padding:.85em 1.5em;border-radius:2px;cursor:pointer;border:1px solid transparent;
    transition:transform .18s ease,background .18s ease,box-shadow .18s ease;
  }
  .btn-primary{background:var(--amber);color:#1a0c00;box-shadow:0 0 0 0 rgba(255,140,66,.5)}
  .btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 30px -8px rgba(255,140,66,.55)}
  .btn-ghost{border-color:var(--line);color:var(--text)}
  .btn-ghost:hover{border-color:var(--teal);color:var(--teal);transform:translateY(-2px)}
  .btn-link{color:var(--teal);font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:.9rem;display:inline-flex;align-items:center;gap:.4em}
  .btn-link .arr{transition:transform .2s ease}
  .btn-link:hover .arr{transform:translateX(4px)}

  /* nav */
  header.nav{
    position:sticky;top:0;z-index:50;
    background:rgba(10,22,40,.72);backdrop-filter:blur(14px);
    border-bottom:1px solid var(--line);
  }
  .nav-inner{display:flex;align-items:center;justify-content:space-between;height:68px}
  .brand{display:flex;align-items:center;gap:.7em;font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:1.12rem;letter-spacing:-.01em}
  .brand .dot{width:11px;height:11px;border-radius:50%;background:var(--teal);box-shadow:0 0 14px var(--teal);flex:none}
  .nav-links{display:flex;gap:30px;align-items:center}
  .nav-links a{font-size:.9rem;color:var(--muted)}
  .nav-cta{display:flex;gap:12px;align-items:center}
  .burger{display:none;background:none;border:0;color:var(--text);cursor:pointer}

  /* hero */
  .hero{position:relative;min-height:92vh;display:flex;align-items:center;overflow:hidden}
  #mesh{position:absolute;inset:0;width:100%;height:100%;z-index:0}
  .hero::after{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;
    background:radial-gradient(120% 90% at 78% 50%,transparent 30%,rgba(10,22,40,.55) 78%,var(--ink) 100%),
               linear-gradient(90deg,var(--ink) 12%,rgba(10,22,40,.5) 45%,transparent 70%)}
  .hero-inner{position:relative;z-index:2;width:100%}
  .hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}
  .hero h1{font-size:clamp(2.5rem,5.4vw,4.4rem);font-weight:700;margin:.5em 0 .4em}
  .hero h1 .accent{color:var(--teal)}
  .hero p.lede{font-size:1.16rem;color:var(--muted);max-width:30em;margin-bottom:2em}
  .hero-cta{display:flex;gap:14px;flex-wrap:wrap}
  .hero-side{display:flex;flex-direction:column;gap:14px;align-self:center}
  .hero-art{width:100%;max-width:470px;height:auto;margin:0 auto;display:block}
  .ha-spin{animation:haSpin 60s linear infinite}
  .ha-float{animation:haFloat 5s ease-in-out infinite}
  .ha-float2{animation:haFloat 6s ease-in-out infinite reverse}
  .ha-float3{animation:haFloat 4.5s ease-in-out infinite}
  .ha-led{animation:haPulse 2.2s ease-in-out infinite}
  .ha-led2{animation-delay:.7s}
  @keyframes haSpin{to{transform:rotate(360deg)}}
  @keyframes haFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
  @keyframes haPulse{0%,100%{opacity:1}50%{opacity:.35}}
  .pill{
    border:1px solid var(--line);border-radius:3px;padding:14px 18px;background:rgba(16,31,56,.5);
    backdrop-filter:blur(6px);display:flex;align-items:center;gap:14px;
  }
  .pill .pnum{font-family:'IBM Plex Mono',monospace;font-size:1.5rem;font-weight:600;color:var(--teal);min-width:2.6em}
  .pill .plabel{font-size:.86rem;color:var(--muted)}

  /* section scaffolding */
  section{position:relative}
  .pad{padding:96px 0}
  .sec-head{max-width:42em;margin-bottom:54px}
  .sec-head h2{font-size:clamp(1.9rem,3.4vw,2.9rem);margin:.4em 0 .35em}
  .sec-head p{color:var(--muted);font-size:1.06rem}

  /* stats strip */
  .stats{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--ink-2)}
  .stats-grid{display:grid;grid-template-columns:repeat(3,1fr)}
  .stat{padding:34px 20px;border-right:1px solid var(--line);text-align:left}
  .stat:last-child{border-right:0}
  .stat .num{font-family:'IBM Plex Mono',monospace;font-size:2.3rem;font-weight:600;color:var(--text);letter-spacing:-.02em}
  .stat .num span{color:var(--teal)}
  .stat .lbl{font-size:.78rem;color:var(--muted);text-transform:uppercase;letter-spacing:.12em;margin-top:.4em}

  /* about feature rows */
  .feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:3px;overflow:hidden}
  .values-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:3px;overflow:hidden}
  @media(max-width:900px){.values-grid{grid-template-columns:repeat(2,1fr)}}
  @media(max-width:600px){.values-grid{grid-template-columns:1fr}}
  .feat{background:var(--ink);padding:34px 30px;transition:background .2s}
  .feat:hover{background:var(--ink-2)}
  .feat .ic{width:46px;height:46px;border-radius:11px;background:var(--teal-dim);display:flex;align-items:center;justify-content:center;color:var(--teal);margin-bottom:18px}
  .feat .ic svg{width:23px;height:23px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
  .socials{display:flex;gap:10px;margin-top:18px}
  .socials .soc{width:36px;height:36px;border-radius:9px;background:rgba(255,255,255,.08);display:inline-flex;align-items:center;justify-content:center;color:#cdd9e8;transition:background .2s,color .2s}
  .socials .soc:hover{background:var(--teal);color:#06231d}
  .socials .soc svg{width:18px;height:18px}
  .feat h3{font-size:1.18rem;margin-bottom:.5em}
  .feat p{color:var(--muted);font-size:.96rem}

  /* industries */
  .ind-row{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
  .ind{border:1px solid var(--line);border-radius:3px;padding:30px 26px;background:var(--ink-2);position:relative;overflow:hidden;transition:transform .2s,border-color .2s}
  .ind::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--amber);transform:scaleY(0);transform-origin:top;transition:transform .25s}
  .ind:hover{transform:translateY(-4px);border-color:var(--surface-2)}
  .ind:hover::before{transform:scaleY(1)}
  .ind .ic{font-size:1.7rem;margin-bottom:14px;display:block}
  .ind h4{font-size:1.05rem}

  /* services */
  .svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
  .svc{border:1px solid var(--line);border-radius:3px;padding:32px 28px;background:linear-gradient(180deg,var(--ink-2),var(--ink));display:flex;flex-direction:column;min-height:230px;transition:transform .2s,border-color .2s}
  .svc:hover{transform:translateY(-5px);border-color:var(--teal)}
  .svc .svc-ic{width:48px;height:48px;border-radius:12px;background:var(--teal-dim);color:var(--teal);display:flex;align-items:center;justify-content:center;margin-bottom:18px;transition:background .2s,color .2s}
  .svc .svc-ic svg{width:25px;height:25px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
  .svc:hover .svc-ic{background:var(--teal);color:#06231d}
  .svc .idx{font-family:'IBM Plex Mono',monospace;font-size:.78rem;color:var(--teal);letter-spacing:.1em;margin-bottom:16px}
  .svc h3{font-size:1.28rem;margin-bottom:.55em}
  .svc p{color:var(--muted);font-size:.95rem;flex:1}
  .svc .btn-link{margin-top:18px}
  .svc-grid .svc:last-child:nth-child(3n+1){grid-column:2}

  /* impact band */
  .impact{background:var(--ink-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
  .impact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line)}
  .imp{background:var(--ink-2);padding:38px 28px}
  .imp .num{font-family:'IBM Plex Mono',monospace;font-size:2.6rem;font-weight:600;color:var(--teal)}
  .imp .lbl{color:var(--muted);font-size:.92rem;margin-top:.3em}

  /* ntt split */
  .split{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
  .ntt-points{list-style:none;margin-top:24px;display:flex;flex-direction:column;gap:16px}
  .ntt-points li{display:flex;gap:14px;align-items:flex-start;color:var(--muted)}
  .ntt-points li::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--amber);margin-top:.55em;flex:none}
  .backbone{border:1px solid var(--line);border-radius:3px;overflow:hidden}
  .bb-row{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line)}
  .bb-cell{background:var(--ink);padding:26px 24px}
  .bb-cell .k{font-size:.74rem;text-transform:uppercase;letter-spacing:.14em;color:var(--muted)}
  .bb-cell .v{font-family:'IBM Plex Mono',monospace;font-size:1.5rem;font-weight:600;color:var(--text);margin-top:.35em}

  /* partners */
  .partners{overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--ink)}
  .marquee{display:flex;gap:0;white-space:nowrap;will-change:transform;animation:scroll 26s linear infinite}
  .partners:hover .marquee{animation-play-state:paused}
  @keyframes scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}
  .ptag{font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:1.35rem;color:var(--muted);padding:26px 40px;flex:none;display:flex;align-items:center;justify-content:center;min-height:76px}
  .ptag img{height:34px;width:auto;display:block}

  /* case study */
  .case{position:relative;border:1px solid var(--line);border-radius:3px;overflow:hidden;
    background:linear-gradient(110deg,var(--surface),var(--ink) 70%)}
  .case-inner{display:grid;grid-template-columns:1fr 1fr;gap:0}
  .case-copy{padding:54px 48px}
  .case-copy h3{font-size:1.9rem;margin:.5em 0 .5em}
  .case-copy p{color:var(--muted);margin-bottom:1.6em;max-width:26em}
  .case-art{position:relative;min-height:300px;background:
    repeating-linear-gradient(135deg,transparent,transparent 22px,rgba(0,212,170,.05) 22px,rgba(0,212,170,.05) 23px),
    radial-gradient(circle at 70% 40%,rgba(0,212,170,.18),transparent 60%);
    border-left:1px solid var(--line);display:flex;align-items:center;justify-content:center}
  .case-art .badge{font-family:'IBM Plex Mono',monospace;color:var(--teal);font-size:.8rem;letter-spacing:.18em;text-transform:uppercase;border:1px solid var(--teal);padding:10px 16px;border-radius:2px}

  /* final cta */
  .cta-band{text-align:center;background:
    radial-gradient(80% 130% at 50% 0%,rgba(0,212,170,.12),transparent 60%);
    border-top:1px solid var(--line)}
  .cta-band h2{font-size:clamp(2rem,4vw,3.2rem);margin-bottom:.4em}
  .cta-band p{color:var(--muted);font-size:1.1rem;margin-bottom:2em}
  .cta-band .hero-cta{justify-content:center}

  /* footer */
  footer{background:var(--ink-2);border-top:1px solid var(--line);padding:64px 0 30px}
  .foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:36px}
  .foot-grid h5{font-family:'IBM Plex Mono',monospace;font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin-bottom:18px}
  .foot-grid ul{list-style:none;display:flex;flex-direction:column;gap:11px}
  .foot-grid ul a{color:var(--text);opacity:.8;font-size:.92rem}
  .foot-grid ul a:hover{opacity:1;color:var(--teal)}
  .foot-brand p{color:var(--muted);font-size:.92rem;margin-top:14px;max-width:24em}
  .foot-contact .line{color:var(--muted);font-size:.92rem;margin-bottom:9px;display:flex;gap:9px;align-items:center}
  .foot-bottom{border-top:1px solid var(--line);margin-top:48px;padding-top:24px;display:flex;justify-content:space-between;color:var(--muted);font-size:.82rem;flex-wrap:wrap;gap:10px}

  /* reveal */
  .reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}
  .reveal.in{opacity:1;transform:none}

  @media(max-width:920px){
    .hero-grid{grid-template-columns:1fr}.hero-side{flex-direction:row;flex-wrap:wrap;margin-top:10px}.pill{flex:1 1 160px}
    .stats-grid{grid-template-columns:repeat(3,1fr)}.stat:nth-child(3){border-right:0}.stat{border-bottom:1px solid var(--line)}
    .feat-grid,.ind-row,.svc-grid,.impact-grid{grid-template-columns:repeat(2,1fr)}
    .svc-grid .svc:last-child:nth-child(3n+1){grid-column:auto}
    .split,.case-inner,.foot-grid{grid-template-columns:1fr}
    .case-art{min-height:180px;border-left:0;border-top:1px solid var(--line)}
    .nav-links{display:none}.burger{display:block}
    .nav-cta .btn-ghost{display:none}
    .foot-grid{grid-template-columns:1fr 1fr}
  }
  @media(max-width:560px){
    .stats-grid{grid-template-columns:repeat(2,1fr)}
    .feat-grid,.ind-row,.svc-grid,.impact-grid,.foot-grid{grid-template-columns:1fr}
    .pad{padding:64px 0}.case-copy{padding:36px 26px}
  }
  @media(prefers-reduced-motion:reduce){
    .marquee{animation:none}.reveal{transition:none;opacity:1;transform:none}
    .ha-spin,.ha-float,.ha-float2,.ha-float3,.ha-led{animation:none}
    html{scroll-behavior:auto}
  }
  :focus-visible{outline:2px solid var(--teal);outline-offset:3px}

  /* --- multi-page additions --- */
  .nav-links a.active{color:var(--text)}
  .nav-links a.active::after{content:"";display:block;height:2px;background:var(--teal);margin-top:6px;border-radius:2px}
  .page-banner{padding:120px 0 60px;border-bottom:1px solid var(--line);
    background:radial-gradient(70% 120% at 80% 0%,rgba(0,212,170,.10),transparent 60%),var(--ink-2)}
  .page-banner h1{font-size:clamp(2.2rem,5vw,3.4rem);margin:.45em 0 .35em}
  .page-banner p{color:var(--muted);font-size:1.08rem;max-width:40em}
  .center-cta{text-align:center;margin-top:44px}
  .contact-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:48px;align-items:start}
  .cform{display:flex;flex-direction:column;gap:14px}
  .cform .frow{display:grid;grid-template-columns:1fr 1fr;gap:14px}
  .cform select{width:100%;background:var(--ink-2);border:1px solid var(--line);border-radius:3px;padding:13px 15px;color:var(--text);font-family:'IBM Plex Sans',sans-serif;font-size:.96rem}
  .cform select:focus{outline:none;border-color:var(--teal)}
  .info-col{display:flex;flex-direction:column;gap:20px}
  .icard{border:1px solid var(--line);border-radius:6px;padding:28px 26px;background:var(--ink-2)}
  .icard h3{font-size:1.15rem;margin-bottom:18px}
  .icard .irow{display:flex;gap:14px;margin-bottom:16px}
  .icard .irow:last-child{margin-bottom:0}
  .icard .irow .ii{font-size:1.15rem;line-height:1.3;color:var(--teal)}
  .icard .irow .k{font-weight:600;margin-bottom:2px}
  .icard .irow .v{color:var(--muted);font-size:.94rem;word-break:break-word}
  .icard.accent{background:linear-gradient(135deg,#0b2a66,#1452d6);border:0;color:#fff}
  .icard.accent h3,.icard.accent .k{color:#fff}
  .icard.accent .v,.icard.accent .v a{color:rgba(255,255,255,.88)}
  .icard.accent .ii{color:#9fd8ff}
  .hours-row{display:flex;justify-content:space-between;padding:11px 0;border-bottom:1px solid var(--line);font-size:.95rem}
  .hours-row:last-of-type{border-bottom:0}
  .hours-row .d{color:var(--muted)}
  .hours-row .t{font-weight:600}
  .icard.dark{background:#0c1b33;border:0;color:#fff}
  .icard.dark h3{color:#fff}
  .icard.dark p{color:rgba(255,255,255,.82);font-size:.94rem;margin-bottom:14px}
  .icard.dark a{color:#2ee3c2;font-weight:600}
  @media(max-width:600px){.cform .frow{grid-template-columns:1fr}}
  .cform label{font-family:'IBM Plex Mono',monospace;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:-6px}
  .cform input,.cform textarea{width:100%;background:var(--ink-2);border:1px solid var(--line);border-radius:3px;padding:13px 15px;color:var(--text);font-family:'IBM Plex Sans',sans-serif;font-size:.96rem}
  .cform textarea{resize:vertical;min-height:130px}
  .cform input:focus,.cform textarea:focus{outline:none;border-color:var(--teal)}
  .cinfo .line{color:var(--muted);font-size:1rem;margin-bottom:16px;display:flex;gap:12px;align-items:center}
  .cinfo .line a{color:var(--text)}
  .cinfo .line a:hover{color:var(--teal)}
  @media(max-width:760px){.contact-grid{grid-template-columns:1fr;gap:34px}}

  /* --- real logo --- */
  .brand-logo{height:34px;width:auto;display:block;flex:none}
  .brand .dot{display:none}
  .foot-brand .brand-logo{height:38px}

  /* ============ LIGHT THEME — blue hero → white body ============ */

  /* nav: white, blurred, dark links */
  header.nav{background:rgba(255,255,255,.88);border-bottom:1px solid rgba(12,27,51,.08)}
  .nav-links a{color:var(--muted)}
  .nav-links a:hover,.nav-links a.active{color:var(--text)}
  .burger{color:var(--text)}

  /* accent text that must stay legible on white */
  .eyebrow{color:var(--teal-ink)}
  .eyebrow::before{background:var(--teal-ink)}
  .svc .idx{color:var(--teal-ink)}
  .btn-link{color:var(--teal-ink)}
  .stat .num span{color:var(--teal-ink)}
  .imp .num{color:var(--teal-ink)}
  .case-art .badge{color:var(--teal-ink);border-color:var(--teal-ink)}
  .feat .ic{background:var(--teal-dim);color:var(--teal-ink)}
  .svc .svc-ic{color:var(--teal-ink)}
  .svc:hover .svc-ic{background:var(--teal);color:#fff}
  .btn-ghost{border-color:rgba(12,27,51,.22);color:var(--text)}
  .btn-ghost:hover{border-color:var(--teal-ink);color:var(--teal-ink)}

  /* cards → white with soft shadow */
  .stats{background:#fff}
  .svc{background:#fff;box-shadow:0 1px 2px rgba(12,27,51,.05),0 12px 26px -20px rgba(12,27,51,.3)}
  .svc:hover{border-color:var(--teal);box-shadow:0 16px 32px -16px rgba(12,27,51,.22)}
  .feat{background:#fff}
  .feat:hover{background:#f7faff}
  .ind{background:#fff}
  .bb-cell{background:#fff}
  .case{background:linear-gradient(110deg,#eef3fa,#e6eef8 70%);box-shadow:0 12px 32px -20px rgba(12,27,51,.28)}

  /* HERO — deep blue band, mesh, light text, fades into white */
  .hero{background:
    radial-gradient(90% 120% at 80% 22%,rgba(0,212,170,.20),transparent 55%),
    linear-gradient(120deg,#07224d 0%,#0b3b86 55%,#0a6d8c 100%)}
  .hero::after{background:
    linear-gradient(90deg,rgba(4,14,36,.55) 0%,rgba(4,14,36,.15) 45%,transparent 70%),
    linear-gradient(180deg,transparent 60%,#ffffff 100%)}
  .hero h1{color:#fff}
  .hero h1 .accent{color:#2ee3c2}
  .hero p.lede{color:rgba(255,255,255,.85)}
  .hero .eyebrow,.page-banner .eyebrow{color:#5bead6}
  .hero .eyebrow::before,.page-banner .eyebrow::before{background:#5bead6}
  .pill{background:rgba(255,255,255,.09);border-color:rgba(255,255,255,.2);backdrop-filter:blur(6px)}
  .pill .pnum{color:#2ee3c2}
  .pill .plabel{color:rgba(255,255,255,.82)}
  .hero .btn-ghost{color:#fff;border-color:rgba(255,255,255,.5)}
  .hero .btn-ghost:hover{color:#fff;border-color:#fff;background:rgba(255,255,255,.08)}

  /* PAGE BANNER (inner pages) — same blue band */
  .page-banner{border-bottom:none;background:
    radial-gradient(80% 140% at 85% 0%,rgba(0,212,170,.2),transparent 55%),
    linear-gradient(120deg,#07224d 0%,#0b3b86 60%,#0a6d8c 100%)}
  .page-banner h1{color:#fff}
  .page-banner p{color:rgba(255,255,255,.85)}

  /* contact form on white */
  .cform input,.cform textarea,.cform select{background:#fff;color:var(--text)}
  .cform input::placeholder,.cform textarea::placeholder{color:#90a0b5}
  .cinfo .line a:hover{color:var(--teal-ink)}

  /* FOOTER — deep navy bookend */
  footer{background:#071529;border-top:none}
  .foot-grid h5{color:#8ea2bb}
  .foot-grid ul a{color:#dde6f1;opacity:.85}
  .foot-grid ul a:hover{color:#2ee3c2;opacity:1}
  .foot-brand p{color:#9fb0c6}
  .foot-brand .brand{color:#fff}
  .foot-contact .line{color:#9fb0c6}
  .foot-contact .line a{color:#dde6f1}
  .foot-contact .line a:hover{color:#2ee3c2}
  .foot-bottom{color:#7f93ab;border-top-color:rgba(255,255,255,.08)}

  /* --- partners / client logo strip --- */
  .logo-strip{display:grid;grid-template-columns:repeat(5,1fr);gap:22px}
  .logo-card{background:#fff;border:1px solid var(--line);border-radius:14px;min-height:120px;
    display:flex;align-items:center;justify-content:center;text-align:center;
    color:var(--muted-2,#7488a1);font-family:'IBM Plex Mono',monospace;font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;
    box-shadow:0 6px 18px -8px rgba(12,27,51,.18),0 2px 4px rgba(12,27,51,.06);
    transition:transform .2s,box-shadow .2s;overflow:hidden}
  .logo-card:hover{transform:translateY(-4px);box-shadow:0 16px 32px -14px rgba(12,27,51,.28)}
  .logo-card img{max-width:78%;max-height:64px;object-fit:contain;filter:grayscale(1);opacity:.85;transition:filter .2s,opacity .2s}
  .logo-card:hover img{filter:none;opacity:1}
  @media(max-width:820px){.logo-strip{grid-template-columns:repeat(3,1fr)}}
  @media(max-width:480px){.logo-strip{grid-template-columns:repeat(2,1fr)}}