:root{
  --blue:#087fe0;
  --blue-bright:#0788ef;
  --blue-deep:#075dc4;
  --navy:#082a59;
  --navy-dark:#061d43;
  --gold:#f2b632;
  --gold-light:#ffd66c;
  --white:#ffffff;
  --ink:#0d2a4f;
  --muted:#53667c;
  --pale:#f3f8fd;
  --line:#dce7f1;
  --shadow:0 14px 34px rgba(7,93,196,.11);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Arial,Helvetica,sans-serif;
  color:var(--ink);
  background:#fff;
}
a{text-decoration:none;color:inherit}
img{display:block;max-width:100%}
.container{width:min(1180px,92%);margin:0 auto}

/* HEADER */
.site-header{
  position:sticky;
  top:0;
  z-index:1000;
  background:rgba(255,255,255,.98);
  border-bottom:1px solid rgba(8,127,224,.09);
}
.nav{
  min-height:88px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:30px;
}
.brand img{
  width:118px;
  height:76px;
  object-fit:contain;
  background:transparent;
}
.nav-links{
  display:flex;
  align-items:center;
  gap:30px;
  font-size:12px;
  font-weight:800;
  color:#0c4fa6;
}
.nav-links a{padding:34px 0 29px}
.nav-links a:hover{color:var(--blue)}
.nav-links .contact-btn{
  padding:14px 22px;
  border-radius:7px;
  color:#112d50;
  background:linear-gradient(180deg,var(--gold-light),#e4a51e);
}

/* HERO */
.hero{
  min-height:470px;
  position:relative;
  overflow:hidden;
  background:
    linear-gradient(90deg,
      #067de0 0%,
      #087fe0 34%,
      rgba(8,127,224,.92) 47%,
      rgba(8,127,224,.32) 67%,
      rgba(8,127,224,.03) 84%),
    url("hero-ib-network.jpg") right center/58% 100% no-repeat;
}
.hero::after{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background:
    radial-gradient(circle at 15% 30%,rgba(255,255,255,.08),transparent 28%),
    linear-gradient(180deg,rgba(255,255,255,.03),rgba(0,55,143,.12));
}
.hero-inner{
  min-height:470px;
  display:flex;
  align-items:center;
  position:relative;
  z-index:2;
}
.hero-copy{
  width:56%;
  color:#fff;
  padding:55px 0 65px;
}
.eyebrow{
  color:#ffd04b;
  font-size:14px;
  font-weight:900;
  letter-spacing:.035em;
  margin-bottom:18px;
}
.hero h1{
  font-size:58px;
  line-height:1.02;
  letter-spacing:-.03em;
  margin:0 0 20px;
  color:#fff;
}
.hero p{
  max-width:570px;
  font-size:17px;
  line-height:1.55;
  margin:0 0 26px;
  color:#f4fbff;
}
.hero-actions{
  display:flex;
  gap:14px;
  flex-wrap:wrap;
}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:48px;
  padding:0 24px;
  border-radius:6px;
  font-size:12px;
  font-weight:900;
}
.btn-gold{
  background:linear-gradient(180deg,var(--gold-light),#e3a21c);
  color:#123254;
  box-shadow:0 7px 18px rgba(154,103,0,.24);
}
.btn-outline{
  color:#fff;
  border:2px solid rgba(255,255,255,.82);
  background:rgba(255,255,255,.07);
}

/* METRICS */
.metrics-wrap{
  position:relative;
  z-index:5;
  margin-top:-28px;
}
.metrics{
  display:grid;
  grid-template-columns:repeat(6,1fr);
  background:#fff;
  border-radius:16px;
  box-shadow:var(--shadow);
  border:1px solid #e4edf6;
  overflow:hidden;
}
.metrics article{
  min-height:170px;
  text-align:center;
  padding:23px 12px 18px;
  position:relative;
}
.metrics article+article::before{
  content:"";
  position:absolute;
  left:0;
  top:22px;
  bottom:22px;
  width:1px;
  background:var(--line);
}
.metric-icon{
  font-size:29px;
  line-height:1;
  margin-bottom:11px;
  filter:saturate(.8);
}
.metrics strong{
  display:block;
  color:#074fba;
  font-size:25px;
  line-height:1.05;
  margin-bottom:9px;
}
.metrics span{
  font-size:12px;
  line-height:1.35;
  color:#1a3351;
}

/* COMMON */
.section{padding:58px 0}
.section h2{
  margin:0 0 18px;
  color:#0751b5;
  font-size:28px;
  line-height:1.15;
}
.section-title{text-align:center;margin-bottom:30px}
.section-title h2{font-size:31px}
.intro-framework{
  background:linear-gradient(180deg,#fff,#f5f9fd);
}
.two-col{
  display:grid;
  grid-template-columns:.38fr .62fr;
  gap:36px;
}
.why-card,
.framework-card{
  background:#fff;
  border:1px solid #e4edf6;
  border-radius:14px;
  padding:30px;
  box-shadow:0 8px 22px rgba(8,93,180,.05);
}
.why-card h2,
.framework-card h2{
  position:relative;
  padding-bottom:12px;
}
.why-card h2::after,
.framework-card h2::after,
.discovery-card h2::after,
.terms-card h2::after,
.kpi-card h2::after{
  content:"";
  display:block;
  width:44px;
  height:3px;
  margin-top:10px;
  background:var(--gold);
}
.checklist{
  list-style:none;
  padding:0;
  margin:22px 0 0;
}
.checklist li{
  position:relative;
  padding-left:28px;
  margin:0 0 18px;
  color:#30465f;
  font-size:14px;
  line-height:1.5;
}
.checklist li::before{
  content:"✓";
  position:absolute;
  left:0;
  top:1px;
  width:18px;
  height:18px;
  border-radius:50%;
  background:#075fd0;
  color:#fff;
  display:grid;
  place-items:center;
  font-size:11px;
  font-weight:900;
}
.framework{
  display:grid;
  grid-template-columns:repeat(6,1fr);
  gap:12px;
  margin-top:32px;
}
.framework article{
  text-align:center;
  position:relative;
}
.framework article:not(:last-child)::after{
  content:"→";
  position:absolute;
  right:-12px;
  top:18px;
  color:#e8aa23;
  font-size:21px;
  font-weight:900;
}
.circle{
  width:52px;
  height:52px;
  margin:0 auto 12px;
  border-radius:50%;
  display:grid;
  place-items:center;
  color:#fff;
  background:linear-gradient(145deg,#084ba9,var(--blue));
  font-size:13px;
  font-weight:900;
}
.framework h3{
  margin:0 0 8px;
  font-size:14px;
  color:#074aa7;
}
.framework p{
  margin:0;
  color:#465b72;
  font-size:11px;
  line-height:1.48;
}

/* COVERAGE */
.coverage-section{background:#fff}
.coverage-grid{
  display:grid;
  grid-template-columns:repeat(6,1fr);
  gap:12px;
}
.coverage-grid article{
  background:linear-gradient(180deg,#fff,#f6f9fd);
  border:1px solid #dde8f2;
  border-radius:12px;
  text-align:center;
  padding:24px 15px;
  min-height:225px;
  box-shadow:0 6px 18px rgba(6,83,166,.05);
}
.coverage-icon{
  width:50px;
  height:50px;
  border-radius:50%;
  margin:0 auto 13px;
  display:grid;
  place-items:center;
  color:#fff;
  background:linear-gradient(145deg,#0755ba,#088bf1);
  font-size:15px;
  font-weight:900;
}
.coverage-grid h3{
  color:#084eb0;
  margin:0 0 10px;
  font-size:14px;
}
.coverage-grid p{
  margin:0;
  font-size:12px;
  line-height:1.5;
  color:#4b5f75;
}

/* STRATEGY */
.strategy-section{background:#f8fbfe}
.strategy-grid{
  display:grid;
  grid-template-columns:1.05fr .8fr .85fr;
  gap:16px;
}
.strategy-grid article{
  min-height:300px;
  border-radius:14px;
  padding:27px;
}
.strategy-grid h2{
  font-size:22px;
  margin:0 0 14px;
}
.kpi-card{
  background:linear-gradient(135deg,#052f75,#087fe0);
  color:#fff;
  position:relative;
  overflow:hidden;
}
.kpi-card h2{color:#fff}
.kpi-card h2::after{background:#ffd149}
.kpi-list{
  position:relative;
  z-index:2;
  list-style:none;
  padding:0;
  margin:18px 0 0;
}
.kpi-list li{
  font-size:13px;
  margin-bottom:12px;
  padding-left:24px;
  position:relative;
}
.kpi-list li::before{
  content:"✓";
  position:absolute;
  left:0;
  color:#ffd149;
  font-weight:900;
}
.growth-chart{
  position:absolute;
  right:28px;
  bottom:30px;
  width:160px;
  height:145px;
  display:flex;
  align-items:end;
  gap:10px;
  opacity:.93;
}
.growth-chart span{
  flex:1;
  background:linear-gradient(180deg,#7bd4ff,#098cf2);
  border-radius:3px 3px 0 0;
}
.discovery-card,
.terms-card{
  background:#fff;
  border:1px solid #dde7f0;
}
.discovery-card p,
.terms-card p{
  font-size:14px;
  line-height:1.55;
  color:#40566e;
}
.principles{
  display:grid;
  gap:11px;
  margin-top:22px;
}
.principles span{
  display:flex;
  align-items:center;
  gap:10px;
  font-size:12px;
  color:#203e62;
  font-weight:700;
}
.principles b{
  width:28px;
  height:28px;
  display:grid;
  place-items:center;
  border-radius:50%;
  background:#edf7ff;
  color:#087fe0;
}
.terms-card{border:1px solid #efb634}
.notice{
  margin-top:25px;
  padding:17px;
  border-radius:9px;
  background:#fff0c6;
  color:#273d55;
  font-size:13px;
  line-height:1.5;
}

/* RESULTS */
.results{
  background:linear-gradient(90deg,#0669d5,#0787ee);
  color:#fff;
  padding:30px 0 20px;
}
.results-grid{
  display:grid;
  grid-template-columns:2.2fr repeat(4,1fr);
  gap:0;
  align-items:stretch;
}
.results-copy{padding:12px 28px 12px 0}
.results-copy h2{
  margin:0 0 9px;
  color:#fff;
  font-size:27px;
}
.results-copy p{
  margin:0;
  line-height:1.52;
  font-size:14px;
}
.results-copy strong{color:#ffd149}
.result-stat{
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  padding:12px 15px;
  text-align:center;
  border-left:1px solid rgba(255,255,255,.32);
}
.result-stat strong{
  font-size:23px;
  color:#fff;
  margin-bottom:5px;
}
.result-stat span{
  font-size:11px;
  line-height:1.35;
  color:#f1f8ff;
}
.disclaimer{
  margin-top:15px;
  font-size:9px;
  opacity:.9;
}

/* CTA */
.cta{
  background:linear-gradient(90deg,#0753bd,#087fe0);
  color:#fff;
  padding:24px 0;
  border-top:1px solid rgba(255,255,255,.2);
}
.cta-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:30px;
}
.cta h2{
  margin:0 0 6px;
  color:#fff;
  font-size:25px;
}
.cta p{margin:0;font-size:13px}

/* FOOTER */
.footer{
  background:#063b90;
  color:#fff;
  padding:34px 0 0;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.35fr .75fr 1.1fr .8fr;
  gap:35px;
}
.footer-brand img{
  width:112px;
  height:92px;
  object-fit:contain;
  background:transparent;
}
.footer-brand p{
  max-width:230px;
  margin:10px 0 0;
  color:#e2efff;
  font-size:11px;
  line-height:1.5;
}
.footer h3{
  font-size:13px;
  margin:6px 0 11px;
}
.footer a,
.footer span{
  display:block;
  color:#e7f2ff;
  font-size:10.5px;
  line-height:1.65;
}
.footer a:hover{color:#ffd149}
.copyright{
  text-align:center;
  padding:16px 0;
  margin-top:25px;
  border-top:1px solid rgba(255,255,255,.16);
  font-size:10px;
  color:#d8eaff;
}

/* RESPONSIVE */
@media(max-width:1050px){
  .nav-links{gap:17px}
  .hero h1{font-size:48px}
  .metrics{grid-template-columns:repeat(3,1fr)}
  .metrics article:nth-child(4)::before{display:none}
  .two-col{grid-template-columns:1fr}
  .coverage-grid{grid-template-columns:repeat(3,1fr)}
  .strategy-grid{grid-template-columns:1fr}
  .growth-chart{opacity:.35}
  .results-grid{grid-template-columns:1fr 1fr 1fr}
  .results-copy{grid-column:1/-1;padding-bottom:25px}
}

@media(max-width:760px){
  .nav{min-height:72px}
  .brand img{width:96px;height:62px}
  .nav-links a:not(.contact-btn){display:none}
  .hero{
    min-height:610px;
    background:
      linear-gradient(180deg,#087fe0 0%,rgba(8,127,224,.94) 55%,rgba(8,127,224,.55) 76%,rgba(8,127,224,.18) 100%),
      url("hero-ib-network.jpg") center bottom/cover no-repeat;
  }
  .hero-inner{min-height:610px;align-items:flex-start}
  .hero-copy{width:100%;padding-top:55px}
  .hero h1{font-size:42px}
  .hero p{font-size:16px}
  .metrics{grid-template-columns:1fr 1fr}
  .metrics article:nth-child(odd)::before{display:none}
  .framework{grid-template-columns:repeat(2,1fr);gap:22px}
  .framework article::after{display:none!important}
  .coverage-grid{grid-template-columns:1fr 1fr}
  .results-grid{grid-template-columns:1fr 1fr}
  .result-stat{border-left:0;border-top:1px solid rgba(255,255,255,.24)}
  .cta-inner{flex-direction:column;align-items:flex-start}
  .footer-grid{grid-template-columns:1fr 1fr}
}

@media(max-width:520px){
  .hero h1{font-size:36px}
  .metrics,
  .framework,
  .coverage-grid,
  .results-grid,
  .footer-grid{grid-template-columns:1fr}
  .metrics article+article::before{display:none}
  .metric-icon{font-size:25px}
  .coverage-grid article{min-height:auto}
}


/* Phase 2C — Services dropdown + mobile global navigation */
.nav-item{position:relative;display:flex;align-items:center}
.services-parent{display:flex;align-items:center;gap:5px}
.caret{font-size:11px;transition:transform .18s ease}
.has-submenu:hover .caret,.has-submenu:focus-within .caret,.has-submenu.is-open .caret{transform:rotate(180deg)}
.submenu{position:absolute;top:72px;left:50%;transform:translate(-50%,8px);min-width:310px;padding:8px;background:#fff;border:1px solid #d8e7f5;border-radius:8px;box-shadow:0 12px 28px rgba(8,56,120,.16);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .18s ease,transform .18s ease,visibility .18s ease;z-index:9999}
.submenu::before{content:"";position:absolute;left:0;right:0;top:-15px;height:15px}
.has-submenu:hover .submenu,.has-submenu:focus-within .submenu,.has-submenu.is-open .submenu{opacity:1;visibility:visible;pointer-events:auto;transform:translate(-50%,0)}
.nav-links .submenu a{display:block!important;padding:12px 16px!important;color:#0d4c9b;background:#fff;font-size:12px;font-weight:800;white-space:nowrap;border-radius:6px}
.nav-links .submenu a:hover,.nav-links .submenu a:focus,.nav-links .submenu .active-service{background:#edf7ff;color:#0b7bd3}
.menu-toggle{display:none;border:1px solid #d8e7f5;background:#fff;color:#082a59;border-radius:8px;padding:10px 14px;font-weight:800;cursor:pointer}
@media(max-width:760px){
  .menu-toggle{display:inline-flex;margin-left:auto}
  .nav{position:relative}
  .nav-links{position:absolute;top:72px;left:4%;right:4%;display:none!important;flex-direction:column;align-items:stretch;gap:0;padding:8px;background:#fff;border:1px solid #d8e7f5;border-radius:10px;box-shadow:0 14px 35px rgba(6,29,67,.14);z-index:9999}
  .nav-links.is-open{display:flex!important}
  .nav-links>a,.services-parent{display:flex!important;padding:12px!important;font-size:12px!important}
  .nav-links .contact-btn{margin-top:5px;text-align:center;justify-content:center}
  .nav-item{display:block}
  .services-parent{justify-content:space-between}
  .submenu{position:static;display:none;min-width:0;margin:0 4px 6px;padding:5px;transform:none;opacity:1;visibility:visible;pointer-events:auto;box-shadow:none;background:#f7fbff}
  .has-submenu:hover .submenu,.has-submenu:focus-within .submenu{transform:none}
  .has-submenu.is-open .submenu{display:block}
}