:root {
  color-scheme: light dark;
  --bg: #f3f5f0;
  --surface: #e6ebe2;
  --panel: #fcfdf9;
  --text: #13251c;
  --muted: #53665c;
  --line: #bac8bf;
  --accent: #17633c;
  --accent-hover: #104c2e;
  --on-accent: #f7fbf8;
  --container: 1360px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: Arial, Helvetica, sans-serif; line-height: 1.55; }
img { display: block; max-width: 100%; }
a { color: inherit; }
.container { width: min(var(--container), calc(100% - 48px)); margin-inline: auto; }
.skip-link { position: fixed; left: 12px; top: -60px; z-index: 20; background: var(--accent); color: var(--on-accent); padding: 12px 18px; }
.skip-link:focus { top: 12px; }
.site-header { height: 72px; border-bottom: 1px solid var(--line); background: color-mix(in srgb, var(--bg) 92%, transparent); position: sticky; top: 0; z-index: 10; backdrop-filter: blur(12px); }
.nav-wrap { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand img { width: 210px; height: auto; max-height: 52px; object-fit: contain; }
nav { display: flex; align-items: center; gap: 30px; white-space: nowrap; }
nav a { text-decoration: none; font-weight: 700; font-size: .91rem; }
nav a:not(.button):hover { color: var(--accent); }
.menu-button { display: none; border: 1px solid var(--line); background: var(--panel); color: var(--text); padding: 10px 12px; font: inherit; font-weight: 700; }
.button { display: inline-flex; min-height: 48px; align-items: center; justify-content: center; padding: 0 22px; background: var(--accent); color: var(--on-accent); border: 2px solid var(--accent); text-decoration: none; font-weight: 800; white-space: nowrap; transition: transform .2s ease, background .2s ease; }
.button:hover { background: var(--accent-hover); border-color: var(--accent-hover); }
.button:active { transform: translateY(1px); }
.button-small { min-height: 42px; padding-inline: 18px; }
.hero { height: 82vh; min-height: 650px; max-height: 900px; }
.hero-grid { height: 100%; display: grid; grid-template-columns: 1.02fr .98fr; align-items: stretch; }
.hero-copy { width: 100%; display: flex; flex-direction: column; justify-content: center; padding: 54px clamp(36px, 5vw, 86px) 54px 0; }
.eyebrow { margin: 0 0 22px; color: var(--accent); font-weight: 800; font-size: .86rem; letter-spacing: .09em; text-transform: uppercase; }
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 28px; max-width: 720px; font-size: clamp(3.8rem, 5.4vw, 5.7rem); letter-spacing: -.065em; line-height: .96; }
.hero-lead { max-width: 560px; margin-bottom: 34px; color: var(--muted); font-size: 1.16rem; }
.hero-actions { display: flex; align-items: center; gap: 24px; }
.text-link { font-weight: 800; color: var(--accent); text-underline-offset: 5px; }
.hero-media { margin: 0; min-width: 0; overflow: hidden; background: var(--surface); }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.section { padding: 112px 0; border-top: 1px solid var(--line); }
h2 { max-width: 760px; margin-bottom: 22px; font-size: clamp(2.3rem, 4vw, 4.2rem); letter-spacing: -.055em; line-height: 1; }
h3 { margin-bottom: 12px; font-size: 1.25rem; }
.section-intro p, .areas p, .approach p, .contact p { color: var(--muted); max-width: 58ch; }
.service-layout { display: grid; grid-template-columns: .72fr 1.28fr; gap: 80px; align-items: start; }
.service-groups { display: grid; grid-template-columns: 1.2fr .8fr; }
.service-group { min-height: 210px; padding: 32px; border-left: 1px solid var(--line); border-top: 1px solid var(--line); }
.service-group p, .service-group span { color: var(--muted); }
.service-primary { grid-row: span 2; min-height: 420px; background: var(--accent); color: var(--on-accent); display: flex; flex-direction: column; justify-content: space-between; }
.service-primary h3 { font-size: 2rem; }
.service-primary span { color: color-mix(in srgb, var(--on-accent) 78%, transparent); }
.service-pair { display: grid; gap: 26px; }
.service-pair div { display: grid; gap: 5px; }
.service-wide { background: var(--surface); }
.areas { background: var(--surface); }
.area-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: 90px; align-items: end; }
.area-names { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.area-names span { padding: 26px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); font-weight: 800; }
.approach-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; align-items: start; }
.approach-copy { display: grid; grid-template-columns: repeat(2, 1fr); gap: 42px; padding-top: 12px; }
.contact { background: var(--surface); }
.contact-layout { display: grid; grid-template-columns: 1fr .75fr; gap: 100px; align-items: center; }
.contact-copy { display: grid; justify-items: start; }
.contact-copy a { color: var(--accent); font-weight: 800; margin-top: 8px; text-underline-offset: 4px; }
.map-card { min-height: 260px; padding: 38px; border: 1px solid var(--line); background: var(--panel); display: flex; flex-direction: column; justify-content: space-between; text-decoration: none; }
.map-card span { color: var(--muted); }
.map-card strong { font-size: 1.35rem; }
.map-card b { color: var(--accent); text-decoration: underline; text-underline-offset: 4px; }
footer { padding: 48px 0 26px; border-top: 1px solid var(--line); }
.footer-main { display: grid; grid-template-columns: auto 1fr auto; gap: 28px; align-items: center; }
.footer-main img { width: 170px; height: auto; }
.footer-main div { display: grid; }
.footer-main span { color: var(--muted); font-size: .9rem; }
.footer-main a { color: var(--accent); font-weight: 800; text-underline-offset: 4px; }
.disclaimer { border-top: 1px solid var(--line); margin-top: 34px; padding-top: 22px; color: var(--muted); font-size: .85rem; }
.reveal { opacity: 1; transform: translateY(20px); transition: transform .6s ease; }
.reveal.is-visible, .no-js .reveal { opacity: 1; transform: none; }
:focus-visible { outline: 3px solid color-mix(in srgb, var(--accent) 70%, white); outline-offset: 3px; }

@media (prefers-color-scheme: dark) {
  :root { --bg: #111913; --surface: #19251d; --panel: #202d24; --text: #eef5ef; --muted: #b6c6ba; --line: #3a4b3e; --accent: #56ad79; --accent-hover: #73c391; --on-accent: #0c1b11; }
  .hero-media img { filter: brightness(.78) saturate(.8); }
  .brand img, .footer-main img { filter: invert(1); mix-blend-mode: screen; }
}

@media (max-width: 767px) {
  .container { width: min(100% - 32px, var(--container)); }
  .site-header { height: 64px; }
  .brand img { width: 142px; max-height: 42px; }
  .menu-button { display: inline-flex; }
  nav { position: absolute; top: 64px; left: 0; right: 0; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 16px; border-bottom: 1px solid var(--line); background: var(--bg); }
  nav.is-open { display: flex; }
  nav a { padding: 12px 8px; }
  nav .button { margin-top: 8px; }
  .hero { height: auto; min-height: 0; max-height: none; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { padding: 58px 0 48px; }
  .eyebrow { margin-bottom: 16px; font-size: .76rem; }
  h1 { font-size: clamp(3rem, 14vw, 4.1rem); margin-bottom: 22px; }
  .hero-lead { font-size: 1rem; }
  .hero-actions { align-items: stretch; flex-direction: column; gap: 14px; }
  .hero-actions .text-link { text-align: center; }
  .hero-media { height: 68vw; max-height: 460px; }
  .section { padding: 72px 0; }
  h2 { font-size: 2.6rem; }
  .service-layout, .area-layout, .approach-layout, .contact-layout { grid-template-columns: 1fr; gap: 46px; }
  .service-groups { grid-template-columns: 1fr; }
  .service-group { border-right: 1px solid var(--line); min-height: 0; }
  .service-primary { grid-row: auto; min-height: 340px; }
  .area-names { grid-template-columns: 1fr; }
  .approach-copy { grid-template-columns: 1fr; gap: 22px; }
  .map-card { min-height: 230px; }
  .footer-main { grid-template-columns: 1fr; justify-items: start; }
  .footer-main img { width: 142px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}