:root {
  --navy: #14243b;
  --navy-2: #1d3352;
  --steel: #5b6b7f;
  --steel-light: #c9d1db;
  --line: #dfe3e8;
  --paper: #f7f6f3;
  --white: #ffffff;
  --ink: #1a1f26;
  --muted: #4a5563;
  --accent: #2f5d8a;
  --radius: 6px;
  --wrap: 72rem;
  --font: "Inter", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 5rem; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0; font-family: var(--font); color: var(--ink); background: var(--paper);
  font-size: 1.0625rem; line-height: 1.65; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
h1, h2, h3 { color: var(--navy); line-height: 1.2; margin: 0; letter-spacing: -0.015em; }
p { margin: 0 0 1rem; }
a { color: var(--accent); text-underline-offset: 3px; }
a:hover { color: var(--navy); }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 2px; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 1.5rem; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: 0; background: var(--navy); color: #fff; padding: .75rem 1rem; z-index: 100; }
.skip:focus { left: 1rem; top: 1rem; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.96); border-bottom: 1px solid var(--line); backdrop-filter: saturate(140%) blur(6px); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 4.25rem; }
.wordmark { display: inline-flex; align-items: baseline; gap: .45rem; text-decoration: none; color: var(--navy); }
.wm-dna { font-weight: 800; font-size: 1.375rem; letter-spacing: .06em; }
.wm-services { font-weight: 500; font-size: 1.125rem; letter-spacing: .02em; color: var(--steel); }
.site-nav { display: flex; gap: 2rem; }
.site-nav a { color: var(--ink); text-decoration: none; font-size: .9375rem; font-weight: 500; padding: .25rem 0; border-bottom: 2px solid transparent; }
.site-nav a:hover { color: var(--navy); border-bottom-color: var(--steel-light); }
.nav-toggle { display: none; background: none; border: 0; padding: .5rem; cursor: pointer; }
.nav-toggle .bar { display: block; width: 22px; height: 2px; background: var(--navy); margin: 5px 0; transition: transform .2s; }
.nav-toggle[aria-expanded="true"] .bar:first-of-type { transform: translateY(3.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .bar:last-of-type { transform: translateY(-3.5px) rotate(-45deg); }

/* Hero */
.hero { background: var(--navy); color: #e8edf3; padding: 6.5rem 0 6rem; border-bottom: 4px solid var(--navy-2); }
.hero h1 { color: #fff; font-size: clamp(2rem, 4.6vw, 3.25rem); font-weight: 700; max-width: 22ch; margin-bottom: 1.5rem; }
.hero .lede { font-size: clamp(1.0625rem, 1.6vw, 1.25rem); color: #c5cfdb; max-width: 40rem; margin-bottom: 2.25rem; }
.hero .eyebrow { color: #9fb0c4; }
.eyebrow { text-transform: uppercase; letter-spacing: .14em; font-size: .78rem; font-weight: 600; color: var(--steel); margin: 0 0 1rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .875rem; }
.btn { display: inline-block; padding: .8rem 1.4rem; border-radius: var(--radius); font-weight: 600; font-size: .9375rem; text-decoration: none; border: 1px solid transparent; }
.btn-primary { background: #fff; color: var(--navy); }
.btn-primary:hover { background: #e7ecf2; color: var(--navy); }
.btn-ghost { color: #fff; border-color: rgba(255,255,255,.35); }
.btn-ghost:hover { color: #fff; border-color: #fff; }

/* Sections */
.section { padding: 5.5rem 0; }
.section-alt { background: var(--white); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-head { margin-bottom: 2.75rem; }
.section-head h2 { font-size: clamp(1.625rem, 3vw, 2.25rem); font-weight: 700; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.card { background: var(--white); border: 1px solid var(--line); border-top: 3px solid var(--navy); border-radius: var(--radius); padding: 2rem 1.75rem; }
.card h3 { font-size: 1.1875rem; margin-bottom: .75rem; }
.card p { color: var(--muted); margin: 0; }

.about { display: grid; grid-template-columns: 1fr 1.6fr; gap: 3rem; }
.about .section-head { margin: 0; }
.about-body p { color: var(--muted); font-size: 1.125rem; max-width: 40rem; }
.about-body p:first-child { color: var(--ink); font-size: 1.25rem; }

.contact-grid { display: grid; grid-template-columns: 1fr 1fr 1.4fr; gap: 1.5rem; align-items: start; }
.contact-item { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.75rem; }
.contact-item h3 { font-size: .8rem; text-transform: uppercase; letter-spacing: .12em; color: var(--steel); font-weight: 600; margin-bottom: .75rem; }
.contact-item p { margin: 0; font-size: 1.125rem; }
.contact-item a { color: var(--navy); font-weight: 600; text-decoration: none; word-break: break-word; }
.contact-item a:hover { text-decoration: underline; }
address { font-style: normal; font-size: 1.0625rem; line-height: 1.6; color: var(--ink); margin-bottom: 1rem; }
.note { font-size: .9375rem !important; color: var(--muted); border-left: 3px solid var(--steel-light); padding-left: .875rem; }

/* Footer */
.site-footer { background: var(--navy); color: #b5c1cf; padding: 2rem 0; font-size: .875rem; }
.footer-inner { display: flex; justify-content: space-between; flex-wrap: wrap; gap: .5rem; }
.site-footer p { margin: 0; }

/* Responsive */
@media (max-width: 900px) {
  .grid-3, .contact-grid { grid-template-columns: 1fr; }
  .about { grid-template-columns: 1fr; gap: 1.5rem; }
}
@media (max-width: 680px) {
  .nav-toggle { display: block; }
  .site-nav { display: none; position: absolute; top: 4.25rem; left: 0; right: 0; flex-direction: column; gap: 0; background: #fff; border-bottom: 1px solid var(--line); padding: .5rem 1.5rem 1rem; }
  .site-nav.open { display: flex; }
  .site-nav a { padding: .875rem 0; border-bottom: 1px solid var(--line); }
  .site-nav a:last-child { border-bottom: 0; }
  .hero { padding: 4.5rem 0 4rem; }
  .section { padding: 4rem 0; }
}