:root {
  /* Working Woodvale palette, derived from the approved logo, 5 October 2026. */
  --navy: #03152A;
  --slate: #6E86A1;
  --charcoal: #101820;
  --black: #020C1B;
  --white: #F9F9FC;
  --bg: var(--black);
  --panel: var(--charcoal);
  --text: var(--white);
  --muted: #B6C3D3;
  --line: #34465B;
  --accent: #B6C3D3;
  --light: var(--white);
  --dark: var(--navy);
  --max-width: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(92%, var(--max-width));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(3, 21, 42, 0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.header-inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.brand {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.main-nav a {
  color: var(--muted);
  font-size: 0.95rem;
}

.main-nav a:hover {
  color: var(--text);
}

.nav-button {
  padding: 0.7rem 1rem;
  border: 1px solid var(--line);
  border-radius: 999px;
}

.hero {
  padding: 9rem 0 8rem;
}

.hero-content {
  max-width: 920px;
}

.eyebrow,
.section-label {
  margin: 0 0 1.3rem;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  max-width: 900px;
  font-size: clamp(3.4rem, 8vw, 7rem);
  line-height: 0.95;
  letter-spacing: -0.055em;
}

.hero h1 span {
  display: block;
  color: var(--accent);
}

.hero-copy {
  max-width: 720px;
  margin: 2rem 0 0;
  color: var(--muted);
  font-size: 1.2rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2.4rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0.85rem 1.35rem;
  border-radius: 999px;
  font-weight: 700;
}

.button-primary {
  background: var(--light);
  color: var(--dark);
}

.button-secondary {
  border: 1px solid var(--line);
  color: var(--text);
}

.services,
.about {
  border-top: 1px solid var(--line);
  padding: 7rem 0;
}

.services h2,
.about h2,
.contact h2 {
  margin: 0;
  max-width: 780px;
  font-size: clamp(2.5rem, 5vw, 4.4rem);
  line-height: 1;
  letter-spacing: -0.04em;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 3.5rem;
}

.service-card {
  min-height: 290px;
  padding: 2rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 18px;
}

.service-card span {
  color: var(--muted);
  font-size: 0.85rem;
}

.service-card h3 {
  margin: 4rem 0 1rem;
  font-size: 1.5rem;
}

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

.about-inner {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 5rem;
  align-items: start;
}

.about-copy {
  color: var(--muted);
  font-size: 1.12rem;
}

.about-copy p:first-child {
  margin-top: 0;
}

.contact {
  padding: 7rem 0;
  background: var(--light);
  color: var(--dark);
}

.contact-inner {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 3rem;
}

.contact .section-label {
  color: #34465B;
}

.button-light {
  flex: 0 0 auto;
  background: var(--dark);
  color: var(--light);
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 2rem 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  color: var(--muted);
  font-size: 0.9rem;
}

@media (max-width: 800px) {
  .header-inner {
    min-height: 68px;
  }

  .main-nav a:not(.nav-button) {
    display: none;
  }

  .hero {
    padding: 6rem 0;
  }

  .service-grid,
  .about-inner {
    grid-template-columns: 1fr;
  }

  .about-inner {
    gap: 2rem;
  }

  .contact-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-inner {
    flex-direction: column;
    gap: 0.3rem;
  }
}
/* Shared identity, interaction and responsive treatments. */
.brand { display: block; flex: 0 0 auto; width: 178px; }
.brand img { display: block; width: 100%; height: auto; }
.hero { background: linear-gradient(135deg, var(--navy), var(--black) 75%); }
.hero-layout { display: grid; grid-template-columns: 1.4fr 1fr; gap: 3rem; align-items: center; }
.hero-content { min-width: 0; }
.hero h1 { font-size: clamp(3.4rem, 6.2vw, 5.6rem); }
.hero-identity { border: 1px solid var(--line); border-radius: 18px; overflow: hidden; background: var(--navy); }
.hero-identity img { display: block; width: 100%; height: auto; }
.services { background: var(--black); }
.about { background: var(--navy); }
.site-footer { background: var(--charcoal); }
.footer-inner { align-items: center; }
.footer-brand img { display: block; width: 160px; height: auto; }
.footer-brand p { margin-bottom: 0; }
.main-nav a, .button, .service-card { transition: background-color .2s, color .2s, border-color .2s; }
.main-nav .nav-button { color: var(--white); border-color: var(--slate); }
.main-nav a:hover { color: var(--white); }
.nav-button:hover, .button-secondary:hover { background: var(--charcoal); border-color: var(--slate); }
.button-primary:hover { background: var(--muted); }
.button-light:hover { background: var(--charcoal); }
.service-card:hover { border-color: var(--slate); }
.service-card span { color: var(--accent); }
a:focus-visible { outline: 3px solid var(--slate); outline-offset: 5px; }
.contact a:focus-visible { outline-color: var(--navy); }
section[id] { scroll-margin-top: 130px; }
@media (max-width: 800px) {
  .header-inner { flex-wrap: wrap; justify-content: center; gap: .5rem; padding: .6rem 0 1rem; }
  .brand { width: 156px; }
  .main-nav { width: 100%; justify-content: center; gap: 1.25rem; }
  .main-nav a:not(.nav-button) { display: inline-flex; }
  .main-nav a { min-height: 44px; align-items: center; }
  .hero-layout { grid-template-columns: 1fr; gap: 2.5rem; }
  .hero-identity { max-width: 480px; width: 100%; }
  .hero h1 { font-size: clamp(2.8rem, 10vw, 5rem); }
  .services, .about, .contact { padding: 4.5rem 0; }
  .footer-inner { align-items: flex-start; }
}
@media (max-width: 380px) {
  .main-nav { gap: .75rem; }
  .main-nav a { font-size: .88rem; }
  .hero-actions .button { width: 100%; }
  .service-card { padding: 1.5rem; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}