:root {
  --navy-900: #16233a;
  --navy-700: #2c4361;
  --navy-500: #5b7896;
  --mist-100: #f5f8fb;
  --mist-200: #e7edf3;
  --accent: #2f6fed;
  --text: #16233a;
  --text-muted: #55677c;
  --max-width: 1040px;
  --font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--mist-100);
  line-height: 1.6;
}

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

a {
  color: var(--navy-700);
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
  margin: 0 0 12px;
}

.site-header {
  background: rgba(245, 248, 251, 0.9);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--mist-200);
  position: sticky;
  top: 0;
  z-index: 10;
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  padding-bottom: 16px;
}

.logo {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.35rem;
  letter-spacing: 0.01em;
  color: var(--navy-900);
  text-decoration: none;
}

.site-header nav {
  display: flex;
  align-items: center;
}

.site-header nav a {
  margin-left: 24px;
  text-decoration: none;
  color: var(--text);
  font-size: 0.95rem;
}

.site-header nav a.cta {
  background: var(--navy-900);
  color: var(--mist-100);
  padding: 8px 16px;
  border-radius: 6px;
}

.hero {
  padding: 96px 0 80px;
  background: var(--navy-900);
  color: var(--mist-100);
}

.hero .eyebrow {
  color: #8fb2ff;
}

.hero h1,
.about-hero h1 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  margin: 0 0 20px;
  max-width: 780px;
}

.hero h1 {
  color: #fff;
}

.about-hero h1 {
  color: var(--navy-900);
}

.hero .lede {
  max-width: 560px;
  margin: 0 0 32px;
  color: var(--mist-200);
  font-size: 1.1rem;
}

.hero .button-ghost {
  color: var(--mist-100);
  border-color: rgba(245, 248, 251, 0.4);
}

.hero .button-ghost:hover {
  background: rgba(245, 248, 251, 0.1);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  padding: 12px 28px;
  border-radius: 6px;
  font-weight: 600;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.button:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(47, 111, 237, 0.3);
}

.button-ghost {
  background: transparent;
  color: var(--navy-900);
  border: 1px solid var(--navy-500);
}

.button-ghost:hover {
  box-shadow: none;
  background: var(--mist-200);
}

.section {
  padding: 72px 0;
}

.section.alt {
  background: var(--mist-200);
}

.section h2 {
  color: var(--navy-900);
  font-size: clamp(1.5rem, 2.5vw, 2.1rem);
  margin: 0 0 24px;
  max-width: 640px;
}

.section-intro {
  color: var(--text-muted);
  max-width: 560px;
}

.about-hero {
  padding-bottom: 40px;
}

.about-hero .lede {
  max-width: 640px;
}

.text-link {
  display: inline-block;
  margin-top: 8px;
  font-weight: 600;
  text-decoration: none;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}

.card {
  position: relative;
  background: var(--mist-100);
  border: 1px solid var(--mist-200);
  border-radius: 10px;
  padding: 28px 24px 24px;
}

.card-index {
  display: block;
  font-family: var(--font-display);
  color: var(--mist-200);
  font-size: 1.8rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.card h3 {
  margin: 0 0 8px;
  font-size: 1.1rem;
  color: var(--navy-700);
}

.card p {
  margin: 0;
  color: var(--text-muted);
}

.contact-list {
  list-style: none;
  padding: 0;
  font-size: 1.1rem;
}

.contact-list li {
  margin-bottom: 8px;
}

.site-footer {
  padding: 32px 0;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.9rem;
  border-top: 1px solid var(--mist-200);
}

@media (max-width: 760px) {
  .site-header nav a:not(.cta) {
    display: none;
  }
}