:root{
  --navy:#07162f; --navy2:#0b1f45; --blue:#123f84; --blue2:#1768c9; --sky:#66d8ff;
  --orange:#f7931e; --ink:#111827; --muted:#667085; --line:#e5edf7; --soft:#f6f9fd; --white:#fff;
  --shadow:0 24px 80px rgba(16,24,40,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Arial,Helvetica,sans-serif;color:var(--ink);background:#fff}
img{max-width:100%;display:block} a{text-decoration:none;color:inherit}
.container{width:min(1180px,92vw);margin:0 auto}
.skip-link{position:absolute;left:-999px;top:auto}.skip-link:focus{left:20px;top:20px;background:#fff;color:#000;padding:10px;z-index:9999}

/* ── HEADER ── */
.header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.94);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.navbar{min-height:84px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.logo img{width:200px;height:auto}.nav{display:flex;gap:21px;align-items:center;font-weight:800;font-size:14px;color:#152947}
.nav a{padding:10px 0;transition:color .18s ease}.nav a:hover,.nav a.active{color:var(--orange)}.nav a.active{border-bottom:2px solid var(--orange);padding-bottom:8px}
.menu-btn{display:none;border:0;background:transparent;font-size:32px;color:var(--navy);cursor:pointer}

/* ── HERO ── */
.hero{position:relative;overflow:hidden;min-height:760px;color:#fff;background:#07162f url("../images/hero/tech-hero.png") center/cover no-repeat}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,16,38,.94) 0%,rgba(5,16,38,.76) 42%,rgba(5,16,38,.30) 100%)}
.hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1fr .92fr;gap:48px;align-items:center;padding:104px 0 88px}
.eyebrow{font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:#9ee5ff;font-weight:900}
h1{font-size:clamp(44px,6vw,78px);line-height:.94;letter-spacing:-.06em;margin:18px 0 22px}
.hero-copy{font-size:20px;line-height:1.65;color:#e5f5ff;max-width:650px}
.btns{display:flex;gap:14px;flex-wrap:wrap;margin-top:32px}.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:14px 23px;font-weight:900;border:1px solid rgba(255,255,255,.32)}
.btn.primary{background:linear-gradient(135deg,var(--orange),#ffc46b);color:#08162e;border:0}.btn.secondary{background:rgba(255,255,255,.10);color:#fff}
.tech-panel{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);border-radius:32px;padding:30px;box-shadow:0 30px 90px rgba(0,0,0,.35)}
.flow{display:grid;gap:14px}.flow-item{padding:17px 19px;border-radius:18px;background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.14);font-weight:900}
.flow-item span{color:#92e1ff;margin-right:10px;font-size:13px}
.equation{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;gap:12px;align-items:center;margin-top:28px}
.eqbox{min-height:78px;display:flex;align-items:center;justify-content:center;text-align:center;border-radius:18px;background:#fff;color:#14315e;padding:12px;font-weight:1000;box-shadow:0 18px 50px rgba(0,0,0,.24)}
.eqbox.success{background:#bdecff}.op{font-size:30px;font-weight:1000;color:#fff}

/* ── SECTIONS ── */
.section{padding:84px 0}.section.alt{background:var(--soft)}
.section-title{text-align:center;max-width:820px;margin:0 auto 48px}.section-title h2{font-size:clamp(34px,4vw,48px);letter-spacing:-.04em;margin:0 0 14px;color:#0b1f45}.section-title p{font-size:18px;line-height:1.65;color:var(--muted);margin:0}

/* ── TEAM ── */
.leaders{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.team-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.person{background:#fff;border:1px solid var(--line);border-radius:30px;padding:28px;box-shadow:var(--shadow);text-align:center}
.person img{width:172px;height:172px;border-radius:50%;object-fit:cover;margin:0 auto 20px;border:6px solid #eef7ff;box-shadow:0 18px 38px rgba(15,50,100,.14)}
.person h3{margin:0 0 8px;font-size:21px;color:#0b1f45}.role{color:#475467;font-size:14px;line-height:1.55;min-height:64px}.bio{font-size:14px;color:#475467;line-height:1.68;text-align:left;margin-top:18px;background:#f8fbff;border:1px solid var(--line);border-radius:20px;padding:18px}
.bio ul{padding-left:18px}.read-more{display:inline-flex;margin-top:14px;font-weight:900;color:var(--blue);cursor:pointer;border:0;background:transparent}

/* ── CARDS ── */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.card{background:#fff;border:1px solid var(--line);border-radius:30px;padding:30px;box-shadow:var(--shadow)}
.card h3{font-size:24px;margin:0 0 13px;color:#0b1f45}.card p,.card li{color:#586174;line-height:1.75}.card ul{margin:0;padding-left:20px}
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:32px;align-items:center}.badges{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}.badge{background:#fff;border:1px solid var(--line);border-radius:999px;padding:12px 16px;font-weight:900;color:var(--blue)}
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.metric{background:linear-gradient(180deg,#fff,#f8fbff);border:1px solid var(--line);border-radius:26px;text-align:center;padding:28px 18px;box-shadow:0 14px 45px rgba(16,24,40,.06)}
.metric strong{display:block;font-size:38px;color:var(--blue);letter-spacing:-.05em}.metric span{display:block;margin-top:6px;color:#596579;font-weight:800}

/* ── CTA ── */
.cta{background:linear-gradient(135deg,#07162f,#123f84);color:#fff;text-align:center;padding:68px 0}.cta h2{font-size:clamp(32px,4vw,46px);margin:0 0 20px;letter-spacing:-.04em}

/* ── FOOTER ── */
.footer{background:#061225;color:#dce8f7;padding:46px 0}.footer-grid{display:flex;align-items:center;justify-content:space-between;gap:24px}.footer-logo{width:185px;margin-bottom:14px}.footer p{margin:7px 0;color:#c8d7ea}.footer-links{display:flex;gap:18px;font-weight:800;color:#fff}

/* ── PAGE HERO ── */
.page-hero{background:linear-gradient(135deg,#07162f,#123f84);color:#fff;padding:90px 0}.page-hero h1{font-size:56px;margin:0 0 18px}.page-hero p{font-size:19px;line-height:1.65;max-width:800px;color:#e7f3ff}

/* ── FORMS ── */
.form{display:grid;gap:16px;max-width:760px;margin:0 auto}.field{display:grid;gap:7px;text-align:left}.field label{font-weight:900;color:#22314d}.field input,.field textarea,.field select{border:1px solid #d0d5dd;border-radius:14px;padding:15px;font:inherit;font-size:15px;width:100%;transition:border-color .2s}.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--blue)}.field textarea{min-height:140px}
.notice{font-size:13px;color:#667085}

/* ── SERVICES PAGE ── */
.services-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:28px;margin-top:12px}
.service-card{background:#fff;border:1px solid var(--line);border-radius:30px;padding:36px 32px;box-shadow:var(--shadow);display:flex;gap:26px;align-items:flex-start;transition:transform .2s,box-shadow .2s}
.service-card:hover{transform:translateY(-4px);box-shadow:0 36px 100px rgba(16,24,40,.13)}
.svc-icon{width:72px;height:72px;border-radius:20px;background:linear-gradient(135deg,var(--blue2),var(--navy));display:flex;align-items:center;justify-content:center;flex-shrink:0;padding:14px}.svc-icon svg{width:100%;height:100%;display:block}
.svc-body h3{margin:0 0 10px;font-size:22px;color:#0b1f45;letter-spacing:-.02em}
.svc-body p{margin:0;color:#586174;line-height:1.72;font-size:15px}
.svc-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.svc-tag{background:var(--soft);border:1px solid var(--line);border-radius:999px;padding:5px 14px;font-size:12px;font-weight:900;color:var(--blue)}
.services-intro{max-width:860px;margin:0 auto 60px;text-align:center}
.services-intro p{font-size:19px;line-height:1.7;color:var(--muted)}
.transformation-strip{background:linear-gradient(135deg,#07162f,#1768c9);border-radius:30px;padding:44px 40px;color:#fff;margin:60px 0 0}
.transformation-strip h2{margin:0 0 16px;font-size:clamp(28px,3vw,38px);letter-spacing:-.03em}
.transformation-strip p{margin:0 0 24px;color:#cce4ff;font-size:17px;line-height:1.7}

/* ── KNOWLEDGE HUB ── */
.hub-filters{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-bottom:48px}
.hub-filter{padding:10px 22px;border-radius:999px;border:2px solid var(--line);background:#fff;font-weight:900;font-size:14px;color:var(--navy);cursor:pointer;transition:all .2s}
.hub-filter.active,.hub-filter:hover{background:var(--navy);color:#fff;border-color:var(--navy)}
.hub-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.hub-card{background:#fff;border:1px solid var(--line);border-radius:26px;overflow:hidden;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s;display:flex;flex-direction:column}
.hub-card:hover{transform:translateY(-4px);box-shadow:0 36px 100px rgba(16,24,40,.13)}
.hub-card-header{padding:28px 28px 20px;flex:1}
.hub-card-cat{display:inline-block;padding:5px 14px;border-radius:999px;font-size:11px;font-weight:900;letter-spacing:.08em;text-transform:uppercase;margin-bottom:14px}
.cat-article{background:#e8f4ff;color:#1768c9}
.cat-resource{background:#fff3e0;color:#d16a00}
.cat-casestudy{background:#e6f9f0;color:#0a7a4a}
.cat-insight{background:#f3e8ff;color:#7c3aed}
.hub-card-header h3{margin:0 0 10px;font-size:19px;color:#0b1f45;line-height:1.35}
.hub-card-header p{margin:0;color:#586174;line-height:1.68;font-size:14px}
.hub-card-footer{padding:18px 28px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}
.hub-card-meta{font-size:13px;color:var(--muted);font-weight:700}
.hub-card-link{font-size:13px;font-weight:900;color:var(--blue)}
.hub-hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:48px}
.hub-stat{text-align:center;padding:24px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);border-radius:24px}
.hub-stat strong{display:block;font-size:36px;letter-spacing:-.05em;color:#fff}
.hub-stat span{font-size:14px;color:#cce4ff;margin-top:6px;display:block}

/* ── AI VISUALS ── */
.ai-visual-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:28px}
.ai-visual{background:#fff;border:1px solid var(--line);border-radius:26px;padding:24px;text-align:center;box-shadow:0 14px 45px rgba(16,24,40,.06)}
.ai-icon{width:66px;height:66px;margin:0 auto 14px;border-radius:18px;background:linear-gradient(135deg,#07162f,#1768c9);display:flex;align-items:center;justify-content:center;color:#fff;font-size:30px;font-weight:900}
.logo-strip{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;margin-top:26px}
.logo-tile{min-height:82px;border:1px solid var(--line);border-radius:22px;background:linear-gradient(180deg,#fff,#f8fbff);display:flex;align-items:center;justify-content:center;text-align:center;font-weight:1000;color:#123f84;letter-spacing:.01em;padding:14px;box-shadow:0 12px 35px rgba(16,24,40,.05)}
.pipeline{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:28px}
.pipeline-step{position:relative;background:#fff;border:1px solid var(--line);border-radius:24px;padding:22px;box-shadow:0 14px 45px rgba(16,24,40,.06)}
.pipeline-step strong{display:block;color:var(--orange);font-size:13px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:8px}
.pipeline-step h3{margin:0 0 8px;color:#0b1f45}
.pipeline-step p{margin:0;color:#586174;line-height:1.6;font-size:14px}

/* ── COMPLIANCE ── */
.risk-callout{background:linear-gradient(135deg,#07162f,#123f84);color:#fff;border-radius:30px;padding:34px;box-shadow:0 24px 80px rgba(16,24,40,.14)}
.risk-callout h3{margin:0 0 12px;color:#fff;font-size:28px}
.risk-callout p,.risk-callout li{color:#e7f3ff}
.source-note{font-size:13px;color:#667085;line-height:1.6;margin-top:18px}
.audit-cta{display:flex;gap:14px;flex-wrap:wrap;align-items:center;justify-content:center;margin-top:24px}
.case-list{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.case-card{background:#fff;border:1px solid var(--line);border-radius:26px;padding:24px;box-shadow:0 14px 45px rgba(16,24,40,.06)}
.case-card h3{margin:0 0 10px;color:#0b1f45}
.case-card p{color:#586174;line-height:1.65}

/* ── HOME CONTACT SECTION ── */
.home-contact{background:var(--soft);padding:84px 0}
.home-contact-inner{display:grid;grid-template-columns:1fr 1.2fr;gap:56px;align-items:start}
.home-contact-copy h2{font-size:clamp(32px,4vw,44px);letter-spacing:-.04em;color:#0b1f45;margin:0 0 18px}
.home-contact-copy p{font-size:17px;line-height:1.75;color:var(--muted);margin:0 0 24px}
.contact-detail{display:flex;align-items:center;gap:12px;margin-bottom:14px;font-size:15px;color:#334155;font-weight:700}
.contact-detail span{font-size:20px}
.contact-form-card{background:#fff;border:1px solid var(--line);border-radius:30px;padding:36px;box-shadow:var(--shadow)}
.contact-form-card .form{max-width:100%}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}

/* ── ERROR PAGES ── */
.error-page{min-height:70vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:60px 0}
.error-code{font-size:clamp(80px,15vw,160px);font-weight:1000;letter-spacing:-.06em;background:linear-gradient(135deg,#1768c9,#f7931e);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1;margin:0 0 16px}
.error-page h2{font-size:clamp(24px,4vw,36px);color:#0b1f45;margin:0 0 16px}
.error-page p{font-size:17px;color:var(--muted);max-width:560px;margin:0 auto 32px;line-height:1.7}

/* ── COOKIE BAR ── */
#cookie-bar{position:fixed;bottom:0;left:0;right:0;z-index:9999;background:#07162f;color:#e7f0fb;padding:18px 24px;display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;box-shadow:0 -4px 32px rgba(0,0,0,.22);transform:translateY(100%);transition:transform .4s ease}
#cookie-bar.visible{transform:translateY(0)}
#cookie-bar p{margin:0;font-size:14px;line-height:1.6;flex:1;min-width:220px}
#cookie-bar a{color:#66d8ff;text-decoration:underline}
.cookie-btns{display:flex;gap:10px;flex-shrink:0}
.cookie-btn{padding:10px 22px;border-radius:999px;font-weight:900;font-size:14px;cursor:pointer;border:0;transition:opacity .2s}
.cookie-btn.agree{background:linear-gradient(135deg,var(--orange),#ffc46b);color:#08162e}
.cookie-btn.disagree{background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.25)}
.cookie-btn:hover{opacity:.85}

/* ── RESPONSIVE ── */
@media(max-width:1000px){
  .hero-inner,.split,.home-contact-inner{grid-template-columns:1fr}
  .leaders,.team-grid,.cards,.metrics,.hub-grid,.case-list{grid-template-columns:repeat(2,1fr)}
  .services-grid{grid-template-columns:1fr}
  .equation{grid-template-columns:1fr}.op{text-align:center}
  .hero{min-height:auto}
  .nav{display:none;position:absolute;top:84px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);padding:24px;flex-direction:column;align-items:flex-start}
  .nav.open{display:flex}.menu-btn{display:block}
  .ai-visual-grid,.logo-strip,.pipeline{grid-template-columns:repeat(2,1fr)}
  .hub-hero-stats{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:620px){
  .leaders,.team-grid,.cards,.metrics,.hub-grid,.case-list,.ai-visual-grid,.logo-strip,.pipeline,.hub-hero-stats{grid-template-columns:1fr}
  .logo img{width:170px}.footer-grid{flex-direction:column;text-align:center}.footer-logo{margin:0 auto 14px}.footer-links{flex-direction:column}
  .page-hero h1{font-size:38px}.form-row{grid-template-columns:1fr}
  .service-card{flex-direction:column}.svc-icon{width:72px;height:72px;border-radius:20px;background:linear-gradient(135deg,var(--blue2),var(--navy));display:flex;align-items:center;justify-content:center;flex-shrink:0;padding:14px}.svc-icon svg{width:100%;height:100%;display:block}
  #cookie-bar{flex-direction:column;align-items:flex-start}.cookie-btns{width:100%;justify-content:flex-end}
}

/* ── Service card expanded sections ── */
.svc-summary{margin:0 0 18px;color:#586174;line-height:1.72;font-size:15px}
.svc-section{margin-top:18px;padding-top:16px;border-top:1px solid var(--line)}
.svc-section strong{display:block;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--orange);font-weight:900;margin-bottom:10px}
.svc-section ul{margin:0;padding-left:18px;color:#586174;font-size:14px;line-height:1.75}
.svc-section ul li{margin-bottom:3px}
.svc-hub-links{margin-top:18px;padding-top:16px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.svc-hub-label{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:900;margin-right:4px;flex-basis:100%}
.svc-hub-link{background:#eef4ff;border:1px solid #ccdeff;border-radius:999px;padding:6px 14px;font-size:12px;font-weight:900;color:var(--blue);transition:background .2s,color .2s}
.svc-hub-link:hover{background:var(--blue);color:#fff}

/* ── Reduced motion ── */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
}

/* ── Forced colors (Windows High Contrast) ── */
@media(forced-colors:active){
  .btn{forced-color-adjust:none;border:2px solid ButtonText}
  .svc-icon{forced-color-adjust:none}
  #cookie-bar{forced-color-adjust:none;border-top:2px solid ButtonText}
  .nav a.active{border-bottom:2px solid Highlight}
}

/* ── Focus visible — WCAG 2.4.7 / 2.4.11 ── */
*:focus-visible{outline:3px solid var(--orange);outline-offset:3px;border-radius:4px}
a:focus-visible,button:focus-visible,.hub-filter:focus-visible,.cookie-btn:focus-visible{outline:3px solid var(--orange);outline-offset:3px}
.skip-link:focus{position:fixed;top:16px;left:16px;z-index:99999;padding:12px 20px;background:var(--orange);color:#fff;font-weight:900;border-radius:8px;outline:none}

/* ── Screen reader only ── */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}