:root {
  --brand: #234f3b;
  --brand-dark: #17382a;
  --accent: #8a5d0f;
  --ink: #1f2924;
  --muted: #5c6962;
  --soft: #f4f6f2;
  --line: #dfe5dd;
  --white: #ffffff;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

a {
  color: var(--brand);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

.inner {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--line);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 72px;
}

.brand {
  color: var(--brand-dark);
  font-size: 24px;
  font-weight: 700;
  letter-spacing: 0;
  text-decoration: none;
}

.menu {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 18px;
  font-size: 15px;
}

.menu a {
  color: var(--ink);
  text-decoration: none;
}

.hero {
  background: var(--soft);
  padding: 72px 0 58px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.95fr);
  gap: 42px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--brand-dark);
  line-height: 1.2;
  letter-spacing: 0;
}

h1 {
  max-width: 760px;
  font-size: clamp(36px, 6vw, 64px);
}

h2 {
  font-size: clamp(26px, 4vw, 38px);
}

h3 {
  font-size: 21px;
}

.lead {
  max-width: 760px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 20px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  color: var(--white);
  background: var(--brand);
  border: 1px solid var(--brand);
  border-radius: 4px;
  font-weight: 700;
  text-decoration: none;
}

.button.secondary {
  color: var(--brand);
  background: transparent;
}

.service-photo {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: 0 18px 45px rgba(31, 41, 36, 0.14);
}

.section {
  padding: 62px 0;
}

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

.content-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 28px;
}

.info-card {
  min-height: 100%;
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.info-card p,
.info-card ul {
  margin-bottom: 0;
}

.info-card ul {
  padding-left: 20px;
}

.service-links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
  margin-top: 24px;
}

.service-links a {
  display: flex;
  align-items: center;
  min-height: 58px;
  padding: 14px;
  color: var(--brand-dark);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  font-weight: 700;
  text-decoration: none;
}

.contact-band {
  color: var(--white);
  background: var(--brand-dark);
}

.contact-band h2,
.contact-band a {
  color: var(--white);
}

.contact-band .lead {
  color: rgba(255, 255, 255, 0.82);
}

.site-footer {
  padding: 28px 0;
  color: rgba(255, 255, 255, 0.75);
  background: #111815;
}

.site-footer a,
.site-footer strong {
  color: var(--white);
}

@media (max-width: 880px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
    padding: 16px 0;
  }

  .menu {
    justify-content: flex-start;
  }

  .hero-grid,
  .content-grid,
  .service-links {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 46px;
  }
}

/* Interaction states */
.menu a,
.button,
.service-links a,
.service-photo {
  transition: background-color 0.18s ease, color 0.18s ease,
    border-color 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease;
}

.menu a:hover {
  color: var(--brand);
}

.button:hover {
  background: var(--brand-dark);
  border-color: var(--brand-dark);
}

.button.secondary:hover {
  background: var(--brand);
  color: var(--white);
}

.contact-band .button:hover {
  color: var(--brand-dark);
  background: var(--white);
  border-color: var(--white);
}

.service-links a:hover {
  border-color: var(--brand);
  box-shadow: 0 8px 20px rgba(31, 41, 36, 0.1);
}

a:focus-visible,
.button:focus-visible,
.menu a:focus-visible,
.service-links a:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
  border-radius: 2px;
}

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

  .menu a,
  .button,
  .service-links a,
  .service-photo {
    transition: none;
  }
}