:root {
  --navy: #1F3864;
  --slate: #44546A;
  --ink: #2A3442;
  --muted: #6B7686;
  --line: #D9DEE6;
  --tint: #F5F7FA;
  --bg: #FFFFFF;
  --serif: "Lora", Georgia, "Times New Roman", serif;
  --sans: "Lato", "Helvetica Neue", Arial, sans-serif;
  --wrap: 1080px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 64px; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: var(--navy); }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 10;
  background: rgba(255,255,255,.94);
  backdrop-filter: saturate(1.4) blur(8px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.brand {
  display: flex; align-items: center; gap: 12px;
  text-decoration: none; color: var(--navy);
  font-family: var(--serif); font-weight: 600;
  text-transform: uppercase; letter-spacing: .18em; font-size: 13px;
}
.brand img { width: 18px; height: 36px; }
nav { display: flex; gap: 28px; }
nav a {
  color: var(--slate); text-decoration: none;
  font-size: 13px; letter-spacing: .14em; text-transform: uppercase;
}
nav a:hover, nav a:focus-visible { color: var(--navy); }

/* Hero */
.hero { padding: 88px 0 104px; text-align: center; }
.hero-inner { display: flex; flex-direction: column; align-items: center; }
.hero-mark { width: 124px; height: auto; margin-bottom: 36px; }
.wordmark {
  margin: 0;
  font-family: var(--serif); font-weight: 500;
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: .16em;
  font-size: clamp(24px, 4.4vw, 42px);
  line-height: 1.2;
}
.tagline {
  margin: 18px 0 0;
  font-style: italic; color: var(--navy);
  font-size: clamp(18px, 2.2vw, 22px);
}
.rule { display: block; width: 56px; height: 1px; background: #AAB4C3; margin: 26px 0 22px; }
.sectors-line {
  margin: 0; color: var(--slate);
  font-size: 12.5px; letter-spacing: .22em; text-transform: uppercase;
}
.sectors-line span { white-space: nowrap; }
.sectors-line i { font-style: normal; padding: 0 .35em; color: #9AA5B5; }
.hero-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; margin-top: 44px; }
.btn {
  display: inline-block; padding: 13px 26px;
  font-size: 13px; letter-spacing: .16em; text-transform: uppercase;
  text-decoration: none; border: 1px solid var(--navy);
  transition: background .2s, color .2s;
}
.btn-primary { background: var(--navy); color: #fff; }
.btn-primary:hover, .btn-primary:focus-visible { background: #172B4D; }
.btn-quiet { color: var(--navy); }
.btn-quiet:hover, .btn-quiet:focus-visible { background: var(--tint); }

/* Sections */
.section { padding: 96px 0; border-top: 1px solid var(--line); }
.section-tint { background: var(--tint); }
.eyebrow {
  margin: 0 0 14px; color: var(--muted);
  font-size: 12px; letter-spacing: .24em; text-transform: uppercase;
}
h2 {
  margin: 0 0 24px;
  font-family: var(--serif); font-weight: 500; color: var(--navy);
  font-size: clamp(26px, 3.4vw, 36px); line-height: 1.25;
  max-width: 20ch;
}
h3 {
  margin: 0 0 10px;
  font-family: var(--serif); font-weight: 600; color: var(--navy);
  font-size: 20px; line-height: 1.3;
}
p { margin: 0 0 16px; }
.lede { font-size: 19px; color: var(--slate); max-width: 58ch; }

/* The name */
.split { display: grid; grid-template-columns: 1.15fr .85fr; gap: 72px; align-items: center; }
.split p { max-width: 56ch; }
.routes { margin: 0; text-align: center; }
.routes svg { width: 100%; max-width: 300px; margin: 0 auto; display: block; }
.routes-lines line { stroke: var(--navy); stroke-width: 1.2; stroke-linecap: round; opacity: .55; }
.routes-ends circle { fill: var(--navy); opacity: .55; }
.routes-ring { fill: none; stroke: var(--navy); stroke-width: 1; opacity: .35; }
.routes-hub { fill: var(--navy); }
.routes figcaption {
  margin-top: 18px; color: var(--muted);
  font-size: 13px; letter-spacing: .08em; font-style: italic;
}

/* Approach */
.stages {
  list-style: none; margin: 56px 0 0; padding: 0;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px;
}
.stages li { border-top: 2px solid var(--navy); padding-top: 22px; }
.num {
  display: block; margin-bottom: 12px;
  font-family: var(--serif); color: var(--muted); font-size: 14px; letter-spacing: .1em;
}
.stages p { color: var(--slate); }

/* Sectors */
.sector-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  margin-top: 48px; border-top: 1px solid var(--line); border-left: 1px solid var(--line);
}
.sector { padding: 28px 24px 30px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.sector p { color: var(--slate); margin: 0; font-size: 16px; }

/* Contact */
.contact-inner { text-align: center; display: flex; flex-direction: column; align-items: center; }
.contact h2 { max-width: none; }
.contact .lede { margin-left: auto; margin-right: auto; }
.email {
  margin-top: 18px;
  font-family: var(--serif); font-size: clamp(20px, 3vw, 28px);
  color: var(--navy); text-decoration: none;
  border-bottom: 1px solid #AAB4C3; padding-bottom: 4px;
  overflow-wrap: anywhere;
}
.email:hover, .email:focus-visible { border-bottom-color: var(--navy); }

/* Footer */
.site-footer { border-top: 1px solid var(--line); padding: 36px 0; }
.footer-inner { display: flex; align-items: center; gap: 16px; color: var(--muted); font-size: 14px; }
.footer-inner p { margin: 0; }
.footer-inner img { width: 14px; height: 28px; opacity: .8; }
.footer-tag { margin-left: auto !important; font-style: italic; }

a:focus-visible, .btn:focus-visible { outline: 2px solid var(--navy); outline-offset: 3px; }

/* Responsive */
@media (max-width: 900px) {
  .split { grid-template-columns: 1fr; gap: 48px; }
  .stages { grid-template-columns: 1fr; gap: 32px; }
  .sector-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .nav-hide { display: none; }
  .brand span { font-size: 11px; letter-spacing: .14em; }
  .hero { padding: 56px 0 72px; }
  .hero-mark { width: 96px; margin-bottom: 28px; }
  .wordmark { letter-spacing: .1em; }
  .sectors-line { font-size: 11px; letter-spacing: .16em; line-height: 2; }
  .section { padding: 64px 0; }
  .sector-grid { grid-template-columns: 1fr; }
  .footer-inner { flex-wrap: wrap; }
  .footer-tag { margin-left: 0 !important; width: 100%; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

/* Full-screen panels with scroll snap */
html { scroll-snap-type: y mandatory; }
.hero, .section {
  min-height: calc(100vh - 64px);
  min-height: calc(100svh - 64px);
  display: flex; flex-direction: column; justify-content: center;
  padding: 56px 0;
  scroll-snap-align: start;
  scroll-snap-stop: always;
}
.hero > .wrap, .section > .wrap { width: 100%; }
.contact { padding-bottom: 0; }
.contact > .contact-inner { flex: 1; justify-content: center; }
.contact .site-footer { width: 100%; }
/* Where a panel can't fit on screen (phones, short windows), snap gently instead */
@media (max-width: 900px), (max-height: 680px) {
  html { scroll-snap-type: y proximity; }
  .hero, .section { scroll-snap-stop: normal; }
}