:root{
  --navy:#0b1f3a;
  --blue:#1d4e89;
  --accent:#38bdf8;
  --silver:#9aa5b1;
  --silver-light:#e2e8f0;
  --ink:#1e293b;
  --gray:#64748b;
  --bg:#ffffff;
  --bg-soft:#f7f9fc;
  --green:#16a34a;
  --teal:#0d9488;
  --radius:10px;
  --maxw:1140px;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:"Segoe UI", Arial, Helvetica, sans-serif;
  color:var(--ink);
  background:var(--bg);
  line-height:1.6;
}
img{max-width:100%;display:block;}
a{color:var(--blue);text-decoration:none;}
a:hover{text-decoration:underline;}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
h1,h2,h3,h4{color:var(--navy);line-height:1.25;margin:0 0 16px;}
h1{font-size:2.6rem;}
h2{font-size:2rem;}
h3{font-size:1.35rem;}
p{margin:0 0 16px;}
.eyebrow{
  text-transform:uppercase;
  letter-spacing:2px;
  font-weight:700;
  font-size:.78rem;
  color:var(--accent);
  margin-bottom:10px;
  display:block;
}
.lead{font-size:1.2rem;color:var(--gray);}

/* Header */
header.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.97);
  border-bottom:1px solid var(--silver-light);
  backdrop-filter:blur(6px);
}
.nav-wrap{
  max-width:var(--maxw);margin:0 auto;padding:14px 24px;
  display:flex;align-items:center;justify-content:space-between;
}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;color:var(--navy);font-size:1.15rem;}
.brand img{height:38px;width:auto;}
nav.main-nav ul{list-style:none;display:flex;gap:28px;margin:0;padding:0;align-items:center;}
nav.main-nav a{color:var(--ink);font-weight:600;font-size:.95rem;}
nav.main-nav a.active{color:var(--blue);}
.btn{
  display:inline-block;
  padding:12px 26px;
  border-radius:999px;
  font-weight:700;
  font-size:.95rem;
  cursor:pointer;
  border:2px solid transparent;
  text-align:center;
}
.btn:hover{text-decoration:none;}
.btn-primary{background:var(--blue);color:#fff;}
.btn-primary:hover{background:var(--navy);}
.btn-outline{background:transparent;color:var(--blue);border-color:var(--blue);}
.btn-outline:hover{background:var(--blue);color:#fff;}
.btn-accent{background:var(--accent);color:var(--navy);}
.btn-accent:hover{background:#0ea5e9;}
.nav-cta{display:flex;gap:10px;}
.menu-toggle{display:none;background:none;border:none;font-size:1.6rem;color:var(--navy);cursor:pointer;}

/* Hero */
.hero{
  background:linear-gradient(160deg,var(--navy) 0%, var(--blue) 100%);
  color:#fff;padding:90px 0 80px;text-align:center;
}
.hero .eyebrow{color:var(--accent);}
.hero h1{color:#fff;font-size:3rem;max-width:820px;margin:0 auto 18px;}
.hero p.lead{color:#dbeafe;max-width:680px;margin:0 auto 34px;}
.hero-cta{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;}

.page-hero{
  background:linear-gradient(160deg,var(--navy) 0%, var(--blue) 100%);
  color:#fff;padding:70px 0 60px;text-align:center;
}
.page-hero h1{color:#fff;}
.page-hero p.lead{color:#dbeafe;max-width:700px;margin:0 auto;}

/* sections */
section{padding:70px 0;}
section.soft{background:var(--bg-soft);}
.section-head{max-width:720px;margin:0 auto 48px;text-align:center;}

/* stat bar */
.stat-bar{
  display:grid;grid-template-columns:repeat(4,1fr);gap:20px;
  margin-top:40px;
}
.stat-card{
  background:#ffffff10;border:1px solid #ffffff30;border-radius:var(--radius);
  padding:22px 16px;text-align:center;
}
.stat-card strong{display:block;font-size:1.3rem;color:#fff;margin-bottom:6px;}
.stat-card span{color:#cbd5e1;font-size:.88rem;}

/* two column */
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;}
.cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;}
.card{
  background:#fff;border:1px solid var(--silver-light);border-radius:var(--radius);
  padding:30px 26px;box-shadow:0 2px 10px rgba(15,30,60,.04);
}
.card .icon{
  width:52px;height:52px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  background:var(--blue);color:#fff;font-size:1.4rem;font-weight:800;margin-bottom:16px;
}
.icon.teal{background:var(--teal);}
.icon.green{background:var(--green);}
.icon.navy{background:var(--navy);}

/* values grid */
.values-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
.value-card{text-align:center;padding:24px 14px;}
.value-card .dot{
  width:14px;height:14px;border-radius:50%;background:var(--accent);
  margin:0 auto 14px;
}

/* timeline (careers program) */
.timeline{border-left:3px solid var(--accent);margin-left:12px;padding-left:28px;}
.timeline-item{position:relative;margin-bottom:36px;}
.timeline-item::before{
  content:"";position:absolute;left:-35px;top:4px;
  width:16px;height:16px;border-radius:50%;background:var(--blue);border:3px solid #fff;box-shadow:0 0 0 3px var(--accent);
}
.timeline-item h3{margin-bottom:6px;color:var(--blue);}

/* steps */
.steps{counter-reset:step;display:grid;grid-template-columns:repeat(5,1fr);gap:18px;}
.step{text-align:center;}
.step .num{
  counter-increment:step;
  width:44px;height:44px;border-radius:50%;background:var(--navy);color:#fff;
  display:flex;align-items:center;justify-content:center;font-weight:800;margin:0 auto 14px;
}
.step .num::before{content:counter(step);}

/* pricing */
.pricing-box{
  background:linear-gradient(135deg,var(--navy),var(--blue));
  color:#fff;border-radius:var(--radius);padding:40px;text-align:center;
}
.pricing-box .price{font-size:2.6rem;font-weight:800;color:var(--accent);}

.callout{
  background:#eef4fb;border-left:4px solid var(--accent);
  padding:18px 22px;border-radius:6px;font-size:.95rem;color:var(--gray);
}

/* faq */
details.faq{
  background:#fff;border:1px solid var(--silver-light);border-radius:8px;
  padding:16px 20px;margin-bottom:12px;
}
details.faq summary{font-weight:700;color:var(--navy);cursor:pointer;}
details.faq p{margin:12px 0 0;color:var(--gray);}

/* forms */
form.site-form{background:#fff;border:1px solid var(--silver-light);border-radius:var(--radius);padding:34px;box-shadow:0 2px 14px rgba(15,30,60,.05);}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
.field{margin-bottom:18px;}
.field label{display:block;font-weight:700;font-size:.88rem;margin-bottom:6px;color:var(--navy);}
.field input, .field select, .field textarea{
  width:100%;padding:12px 14px;border:1px solid var(--silver-light);border-radius:8px;
  font-family:inherit;font-size:.95rem;background:#fbfcfe;
}
.field textarea{min-height:120px;resize:vertical;}
.form-note{font-size:.82rem;color:var(--gray);margin-top:10px;}

/* office cards */
.office-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px;}
.office-card{background:#fff;border:1px solid var(--silver-light);border-radius:var(--radius);padding:30px;}
.office-card h3{margin-bottom:4px;}
.office-card .tag{display:inline-block;background:var(--silver-light);color:var(--navy);font-size:.75rem;font-weight:700;padding:4px 10px;border-radius:999px;margin-bottom:14px;}

/* cta band */
.cta-band{
  background:linear-gradient(135deg,var(--navy),var(--blue));
  color:#fff;text-align:center;padding:60px 0;
}
.cta-band h2{color:#fff;}
.cta-band .hero-cta{margin-top:24px;}

/* footer */
footer.site-footer{background:var(--navy);color:#cbd5e1;padding:50px 0 24px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;margin-bottom:36px;}
.footer-grid h4{color:#fff;font-size:1rem;margin-bottom:14px;}
.footer-grid ul{list-style:none;margin:0;padding:0;}
.footer-grid li{margin-bottom:8px;}
.footer-grid a{color:#cbd5e1;}
.footer-grid a:hover{color:#fff;}
.footer-brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;font-size:1.1rem;margin-bottom:12px;}
.footer-brand img{height:32px;filter:brightness(0) invert(1);}
.footer-bottom{border-top:1px solid #ffffff22;padding-top:20px;font-size:.82rem;text-align:center;color:#94a3b8;}

/* responsive */
@media (max-width: 900px){
  .two-col, .cards-grid, .values-grid, .stat-bar, .office-grid, .form-row, .steps{
    grid-template-columns:1fr;
  }
  nav.main-nav{
    position:fixed;top:70px;left:0;right:0;background:#fff;
    border-bottom:1px solid var(--silver-light);
    display:none;flex-direction:column;padding:20px 24px;
  }
  nav.main-nav.open{display:flex;}
  nav.main-nav ul{flex-direction:column;align-items:flex-start;gap:16px;}
  .nav-cta{display:none;}
  .menu-toggle{display:block;}
  .hero h1{font-size:2.2rem;}
  h1{font-size:2rem;}
}