:root {
  --navy: #0B1F3A;
  --blue: #2F6DB5;
  --blue-light: #8FB3E0;
  --slate: #6B7785;
  --ink: #4E5966;
  --bg: #F3F5F7;
  --white: #FFFFFF;
  --line: #D5DBE3;
  --green: #1F7A62;
  --max: 68rem;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--navy);
  font-family: Inter, system-ui, -apple-system, Segoe UI, sans-serif;
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }

a {
  color: var(--blue);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:hover { color: var(--navy); }

a:focus-visible, .logo:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
  border-radius: 4px;
}

.wrap {
  width: min(var(--max), calc(100% - 2.5rem));
  margin-inline: auto;
}

header {
  padding: 1.35rem 0;
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  color: inherit;
  text-decoration: none;
}

.logo svg { width: 48px; height: 48px; flex: none; }

.wordmark {
  display: flex;
  flex-direction: column;
  gap: 0.05rem;
}

.wordmark strong {
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: var(--navy);
}

.wordmark span {
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--slate);
}

main { padding-bottom: 4.5rem; }

.hero {
  padding: 4.5rem 0 3.5rem;
  max-width: 40rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 1.25rem;
  padding: 0.28rem 0.75rem 0.28rem 0.55rem;
  border: 1px solid #c9e6de;
  border-radius: 999px;
  background: #eef7f4;
  color: var(--green);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.badge i {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--green);
}

h1 {
  margin: 0 0 1rem;
  font-size: clamp(2rem, 4.2vw, 3.15rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.15;
}

.lead {
  margin: 0;
  color: var(--ink);
  font-size: 1.125rem;
}

h2 {
  margin: 0 0 0.4rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--slate);
}

.section-head {
  margin-bottom: 1.75rem;
}

.section-head p {
  margin: 0.4rem 0 0;
  max-width: 36rem;
  color: var(--ink);
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.15rem;
}

.card {
  padding: 1.45rem 1.4rem 1.55rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 14px;
}

.card h3 {
  margin: 0 0 0.55rem;
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.card p {
  margin: 0;
  color: var(--ink);
  font-size: 0.98rem;
}

.icon-mark {
  width: 2.25rem;
  height: 2.25rem;
  margin-bottom: 1rem;
  border-radius: 8px;
  display: grid;
  place-items: center;
}

.icon-mark svg { width: 1.15rem; height: 1.15rem; }

.icon-navy { background: var(--navy); }
.icon-blue { background: var(--blue); }
.icon-slate { background: var(--slate); }

.contact {
  margin-top: 4rem;
  padding: 2rem 2rem 2.1rem;
  background: var(--navy);
  color: #E8EEF5;
  border-radius: 16px;
}

.contact h2 { color: var(--blue-light); }

.contact p {
  margin: 0.35rem 0 0;
  max-width: 36rem;
  font-size: 1.15rem;
  color: #F3F5F7;
}

.contact a { color: #FFFFFF; font-weight: 600; }
.contact a:hover { color: var(--blue-light); }

footer {
  padding: 1.5rem 0 2rem;
  border-top: 1px solid var(--line);
  color: var(--slate);
  font-size: 0.9rem;
}

footer .wrap {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.page-404 {
  min-height: 70vh;
  display: grid;
  align-content: center;
  padding: 4rem 0;
  max-width: 32rem;
}

.page-404 p { color: var(--ink); }

@media (max-width: 800px) {
  .cards { grid-template-columns: 1fr; }
  .hero { padding-top: 3rem; }
}

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