:root {
  --green: #1B4332;
  --charcoal: #2B2B2B;
  --offwhite: #F5F1E8;
  --stone: #8A8A8A;
  --hairline: #e6e6e6;
}

*,
*::before,
*::after { box-sizing: border-box; }

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

body {
  font-family: 'Source Sans 3', 'Optima', 'Gill Sans', Arial, sans-serif;
  color: var(--charcoal);
  background: #fff;
  font-size: 18px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4 {
  font-family: 'Playfair Display', 'Bodoni 72', Georgia, serif;
  font-weight: 700;
  color: var(--charcoal);
  margin: 0;
}

a { color: inherit; }

.wrap   { max-width: 1080px; margin: 0 auto; padding: 0 32px; }
.narrow { max-width: 760px;  margin: 0 auto; padding: 0 32px; }

/* === Header === */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px 32px;
  max-width: 1080px;
  margin: 0 auto;
}
.site-header .logo { display: block; height: 48px; }
.site-header .logo svg { height: 100%; width: auto; }
.site-header nav a {
  font-size: 13px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--charcoal);
  font-weight: 500;
  border-bottom: 1px solid transparent;
  padding-bottom: 3px;
  transition: border-color 0.15s ease;
}
.site-header nav a:hover,
.site-header nav a:focus { border-bottom-color: var(--green); }

/* === Hero === */
.hero {
  background: var(--green);
  color: #fff;
  padding: 128px 0 144px;
}
.hero .eyebrow {
  font-size: 12px;
  letter-spacing: 3.5px;
  text-transform: uppercase;
  color: #fff;
  opacity: 0.7;
  margin: 0 0 36px;
  font-weight: 500;
}
.hero h1 {
  font-size: 64px;
  line-height: 1.04;
  letter-spacing: -1px;
  color: #fff;
  max-width: 14ch;
  margin: 0 0 36px;
}
.hero h1 em {
  font-style: italic;
  font-weight: 400;
  color: var(--offwhite);
  display: block;
}
.hero .lede {
  font-size: 20px;
  line-height: 1.55;
  max-width: 54ch;
  color: var(--offwhite);
  opacity: 0.92;
  margin: 0 0 44px;
  font-weight: 300;
}
.hero .cta {
  display: inline-block;
  background: #fff;
  color: var(--green);
  padding: 18px 28px;
  font-size: 13px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.15s ease;
}
.hero .cta:hover,
.hero .cta:focus { background: var(--offwhite); }

/* === Section blocks === */
section.block {
  padding: 120px 0;
  border-top: 1px solid var(--hairline);
}
.block .label {
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--green);
  font-weight: 600;
  margin: 0 0 28px;
}
.block h2 {
  font-size: 40px;
  line-height: 1.15;
  letter-spacing: -0.4px;
  max-width: 22ch;
  margin: 0 0 36px;
}
.block p {
  font-size: 18px;
  line-height: 1.7;
  margin: 0 0 22px;
  max-width: 64ch;
}
.block p:last-child { margin-bottom: 0; }

/* === Services === */
.services-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px 56px;
  margin-top: 24px;
}
.service h3 {
  font-size: 22px;
  color: var(--green);
  margin: 0 0 12px;
  letter-spacing: -0.2px;
}
.service p {
  font-size: 16px;
  line-height: 1.65;
  color: var(--charcoal);
  margin: 0;
  max-width: none;
}
.service--last { grid-column: 1 / -1; max-width: 48%; }

/* === Contact === */
section.contact {
  background: var(--offwhite);
  border-top: none;
}
.contact .email {
  display: inline-block;
  margin-top: 20px;
  font-family: 'Playfair Display', serif;
  font-size: 32px;
  font-weight: 600;
  color: var(--green);
  text-decoration: none;
  border-bottom: 2px solid var(--green);
  padding-bottom: 6px;
  transition: color 0.15s ease, border-bottom-color 0.15s ease;
}
.contact .email:hover,
.contact .email:focus {
  color: var(--charcoal);
  border-bottom-color: var(--charcoal);
}

/* === Footer === */
footer {
  padding: 32px 0;
  border-top: 1px solid var(--hairline);
  font-size: 13px;
  color: var(--stone);
  letter-spacing: 0.4px;
  background: #fff;
}
footer .row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 32px;
}
footer a {
  color: var(--stone);
  text-decoration: none;
  transition: color 0.15s ease;
}
footer a:hover,
footer a:focus { color: var(--charcoal); }

/* === Mobile === */
@media (max-width: 720px) {
  .hero { padding: 88px 0 96px; }
  .hero h1 { font-size: 42px; }
  .hero .lede { font-size: 18px; }

  section.block { padding: 80px 0; }
  .block h2 { font-size: 30px; }

  .services-grid { grid-template-columns: 1fr; gap: 40px; }
  .service--last { max-width: none; }

  .contact .email { font-size: 24px; }

  footer .row { flex-direction: column; gap: 8px; text-align: center; }
}