:root {
  --ink: #0a1930;
  --ink-soft: #41506a;
  --paper: #f7f9fc;
  --white: #ffffff;
  --line: #dbe2ed;
  --blue: #278fdd;
  --green: #4eac35;
  --orange: #f69a2a;
  --coral: #ed5b4c;
  --magenta: #d64d96;
  --radius: 1.25rem;
  --shadow: 0 24px 70px rgba(10, 25, 48, 0.12);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.65;
}

a { color: inherit; }

.site-header,
main,
footer {
  width: min(1180px, calc(100% - 3rem));
  margin-inline: auto;
}

.site-header {
  min-height: 6rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: .8rem;
  text-decoration: none;
}

.brand img { width: 4.2rem; height: auto; }

.brand span { display: grid; line-height: 1; }
.brand strong { font-size: 1.18rem; letter-spacing: .015em; }
.brand small { margin-top: .32rem; color: var(--ink-soft); font-size: .76rem; letter-spacing: .16em; text-transform: uppercase; }

nav { display: flex; align-items: center; gap: 1.6rem; }
nav a, .back-link { text-decoration: none; font-weight: 650; font-size: .92rem; }
nav a:hover, .back-link:hover { color: var(--blue); }
.nav-contact { padding: .72rem 1.05rem; border: 1px solid var(--ink); border-radius: 999px; }

.hero {
  min-height: 650px;
  padding: 6.5rem 5.5rem;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, .75fr);
  align-items: center;
  gap: 4rem;
  border-radius: 2rem;
  color: var(--white);
  background: var(--ink);
  box-shadow: var(--shadow);
  overflow: hidden;
  position: relative;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 48%, rgba(39,143,221,.13) 48%, rgba(78,172,53,.08) 74%, transparent 74%);
  pointer-events: none;
}

.hero-copy { position: relative; z-index: 1; }
.eyebrow { margin: 0 0 1rem; color: var(--blue); font-size: .78rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
.hero .eyebrow { color: #79c7ff; }

h1, h2, h3, p { text-wrap: pretty; }
h1, h2, h3 { margin-top: 0; line-height: 1.08; letter-spacing: -.035em; }
h1 { margin-bottom: 1.6rem; font-size: clamp(3rem, 6.5vw, 5.7rem); max-width: 12ch; }
h2 { margin-bottom: 1.4rem; font-size: clamp(2.15rem, 4vw, 3.7rem); max-width: 17ch; }
h3 { margin-bottom: .85rem; font-size: 1.35rem; }

.hero-intro { max-width: 63ch; margin: 0; color: #cbd6e7; font-size: 1.2rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .85rem; margin-top: 2.2rem; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 3.2rem; padding: .75rem 1.2rem; border-radius: 999px; text-decoration: none; font-weight: 750; }
.button.primary { color: var(--ink); background: var(--white); }
.button.primary:hover { background: #dff2ff; }
.button.secondary { border: 1px solid #52627a; color: var(--white); }
.button.secondary:hover { border-color: #9dcdf0; }

.hero-mark { position: relative; display: grid; place-items: center; min-height: 340px; }
.hero-mark img { width: min(100%, 380px); height: auto; filter: drop-shadow(0 22px 36px rgba(0,0,0,.28)); }
.signal { position: absolute; border-radius: 50%; border: 1px solid rgba(255,255,255,.13); }
.signal-one { width: 330px; height: 330px; }
.signal-two { width: 460px; height: 460px; }

.section { padding: 8rem 1rem; }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 3rem; margin-bottom: 3.4rem; }

.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.card { min-height: 300px; padding: 2rem; display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); }
.card:nth-child(1) { border-top: 4px solid var(--blue); }
.card:nth-child(2) { border-top: 4px solid var(--orange); }
.card:nth-child(3) { border-top: 4px solid var(--magenta); }
.card-number { margin-bottom: auto; color: #8190a5; font-weight: 800; letter-spacing: .15em; }
.card p { margin-bottom: 0; color: var(--ink-soft); }

.expertise { display: grid; grid-template-columns: .85fr 1.15fr; gap: 6rem; align-items: start; }
.expertise-copy > p:last-child { color: var(--ink-soft); max-width: 55ch; }
.capability-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.capability-list li { padding: 1.45rem .2rem; display: grid; grid-template-columns: .8fr 1.2fr; gap: 2rem; border-bottom: 1px solid var(--line); }
.capability-list span { font-weight: 800; }
.capability-list small { color: var(--ink-soft); font-size: .96rem; }

.company { padding-inline: 3.2rem; display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; border-radius: 2rem; background: #e9f4fb; }
.company-text > p { margin-top: 0; color: var(--ink-soft); font-size: 1.08rem; }
.company-data { margin: 2rem 0 0; display: grid; gap: 1rem; }
.company-data div { display: flex; justify-content: space-between; gap: 2rem; padding-bottom: .8rem; border-bottom: 1px solid #c7d9e7; }
.company-data dt { color: var(--ink-soft); }
.company-data dd { margin: 0; text-align: right; font-weight: 750; }

.contact { margin-block: 8rem 5rem; padding: 4.5rem; display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; border-radius: 2rem; color: var(--white); background: linear-gradient(125deg, #0a1930 0 65%, #102b4e 100%); }
.contact h2 { max-width: 14ch; }
.contact > div > p:last-child { color: #cbd6e7; }
.contact-links { display: grid; align-content: center; }
.contact-links a { padding: 1.15rem 0; display: grid; grid-template-columns: .7fr 1.3fr; gap: 1.5rem; border-bottom: 1px solid #40516b; text-decoration: none; }
.contact-links a:hover strong { color: #79c7ff; }
.contact-links span { color: #98a7ba; }
.contact-links strong { text-align: right; overflow-wrap: anywhere; }

footer { padding: 2rem 0 3rem; display: flex; justify-content: space-between; gap: 3rem; border-top: 1px solid var(--line); color: var(--ink-soft); font-size: .88rem; }
footer p { margin: .3rem 0 0; max-width: 60ch; }
.footer-links { display: flex; flex-direction: column; align-items: end; gap: .4rem; text-align: right; }

.site-header.compact { border-bottom: 1px solid var(--line); }
.legal-page { max-width: 850px; padding-block: 6rem 8rem; }
.legal-page h1 { max-width: none; color: var(--ink); font-size: clamp(2.8rem, 6vw, 4.8rem); }
.legal-intro { margin-bottom: 4rem; color: var(--ink-soft); font-size: 1.2rem; }
.legal-page section { padding-block: 1.5rem; border-top: 1px solid var(--line); }
.legal-page h2 { margin-bottom: .8rem; font-size: 1.45rem; letter-spacing: -.02em; }
.legal-page section p { margin: 0; color: var(--ink-soft); }
.legal-page section a { color: #176ba8; }

@media (max-width: 900px) {
  .site-header { align-items: flex-start; padding-block: 1.1rem; }
  nav { gap: .85rem; flex-wrap: wrap; justify-content: flex-end; }
  .hero { min-height: auto; padding: 4.5rem 2.5rem; grid-template-columns: 1fr; }
  .hero-mark { min-height: 250px; }
  .hero-mark img { max-width: 300px; }
  .cards { grid-template-columns: 1fr; }
  .card { min-height: 230px; }
  .expertise, .company, .contact { grid-template-columns: 1fr; gap: 2.5rem; }
  .section { padding-block: 6rem; }
}

@media (max-width: 620px) {
  .site-header, main, footer { width: min(100% - 1.5rem, 1180px); }
  .site-header { display: grid; gap: 1rem; }
  nav { justify-content: flex-start; font-size: .9rem; }
  nav a:not(.nav-contact) { display: none; }
  .hero { padding: 3.5rem 1.35rem; border-radius: 1.35rem; }
  h1 { font-size: clamp(2.35rem, 11vw, 3rem); overflow-wrap: break-word; }
  .hero-mark { display: none; }
  .section { padding: 5rem .25rem; }
  .section-heading { display: block; }
  .capability-list li { grid-template-columns: 1fr; gap: .35rem; }
  .company { padding: 4rem 1.35rem; border-radius: 1.35rem; }
  .company-data div { display: grid; gap: .15rem; }
  .company-data dd { text-align: left; }
  .contact { margin-block: 5rem 3rem; padding: 3rem 1.35rem; border-radius: 1.35rem; }
  .contact-links a { grid-template-columns: 1fr; gap: .2rem; }
  .contact-links strong { text-align: left; }
  footer { display: grid; }
  .footer-links { align-items: start; text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}