:root {
  color-scheme: light;
  --paper: #f7f8f2;
  --ink: #183e35;
  --muted: #53635b;
  --line: #d4dcd2;
  --accent: #b6df81;
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
  --space-5: 3rem;
  --space-6: 4rem;
  --space-7: 6rem;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
  scroll-padding-top: var(--space-4);
}

* { box-sizing: border-box; }
body { margin: 0; }
a { color: inherit; text-underline-offset: 0.25em; }
::selection { color: var(--ink); background: var(--accent); }
:focus-visible { outline: 2px solid currentColor; outline-offset: 6px; }
p, h1, h2, h3 { margin: 0; }
p { max-width: 70ch; font-size: 1.0625rem; line-height: 1.7; }
h1, h2, h3 { text-wrap: balance; }
svg, img { display: block; flex-shrink: 0; }
.wrap { width: min(100% - 6rem, 1160px); margin-inline: auto; }

.skip-link {
  position: absolute;
  top: var(--space-2);
  left: var(--space-2);
  z-index: 1;
  padding: var(--space-2);
  color: var(--paper);
  background: var(--ink);
  transform: translateY(-200%);
}
.skip-link:focus { transform: translateY(0); }
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-block: var(--space-3);
  border-bottom: 1px solid var(--line);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 1.625rem;
  font-weight: 650;
  letter-spacing: -0.04em;
  text-decoration: none;
}
nav { display: flex; gap: var(--space-4); }
nav a { display: inline-flex; align-items: center; min-height: 44px; font-size: 0.9375rem; text-decoration: none; }
nav a:hover { text-decoration: underline; }

.hero { padding-block: 7rem var(--space-7); }
h1 {
  font-size: clamp(3rem, 6.5vw, 5.75rem);
  line-height: 1.08;
  font-weight: 550;
  letter-spacing: -0.04em;
}
h1 span { color: #637760; }
.hero-bottom {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-5);
  margin-top: var(--space-5);
}
.hero p { max-width: 57ch; color: var(--muted); font-size: 1.125rem; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
  flex-shrink: 0;
  min-height: 56px;
  padding: var(--space-2) var(--space-3);
  border-radius: 4px;
  background: var(--ink);
  color: var(--paper);
  text-decoration: none;
  font-weight: 600;
}
.button:hover { background: #2c5849; }

.services { border-top: 1px solid var(--line); padding-block: var(--space-5) var(--space-7); }
h2 { font-size: clamp(1.75rem, 3vw, 2.25rem); font-weight: 550; letter-spacing: -0.03em; line-height: 1.2; }
.service-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-5); margin-top: var(--space-5); }
h3 { font-size: 1.25rem; font-weight: 600; line-height: 1.3; letter-spacing: -0.02em; }
.service-grid p { margin-top: var(--space-2); color: var(--muted); }

.about {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--space-5);
  border-top: 1px solid var(--line);
  padding-block: var(--space-6) var(--space-7);
}
.about p { color: var(--muted); }
.about .name-note { margin-top: var(--space-3); font-size: 0.9375rem; }
.contact { color: var(--paper); background: var(--ink); }
.contact-inner {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-5);
  padding-block: var(--space-6);
}
.contact h2 { font-size: clamp(2.5rem, 4vw, 3.5rem); letter-spacing: -0.04em; }
.contact p { max-width: 36ch; margin-top: var(--space-3); color: #d1ded2; }
.email { display: inline-flex; align-items: center; gap: var(--space-3); min-height: 48px; padding-bottom: var(--space-1); border-bottom: 1px solid #88a47a; color: var(--accent); font-size: clamp(1.125rem, 2vw, 1.5rem); text-decoration: none; white-space: nowrap; }
.email:hover { color: var(--paper); border-color: currentColor; }
.site-footer { padding-block: var(--space-4); }
.site-footer p { font-size: 0.875rem; color: var(--muted); }

@media (max-width: 760px) {
  .wrap { width: calc(100% - 3rem); }
  .hero { padding-block: var(--space-6); }
  h1 { font-size: clamp(2.625rem, 7.2vw, 3.5rem); }
  .hero-bottom { align-items: flex-start; flex-direction: column; gap: var(--space-3); margin-top: var(--space-4); }
  .service-grid { grid-template-columns: 1fr; gap: var(--space-4); margin-top: var(--space-4); }
  .services { padding-block: var(--space-4) var(--space-6); }
  .about { grid-template-columns: 1fr; gap: var(--space-3); padding-block: var(--space-5) var(--space-6); }
  .contact-inner { flex-direction: column; align-items: flex-start; gap: var(--space-4); padding-block: var(--space-5); }
}

@media (max-width: 420px) {
  .wrap { width: calc(100% - 2.5rem); }
  .site-header { flex-wrap: wrap; gap: var(--space-1); padding-block: var(--space-2); }
  .brand { font-size: 1.375rem; }
  .brand img { width: 36px; height: 36px; }
  nav { gap: var(--space-2); }
  nav a { font-size: 0.875rem; }
  h1 { font-size: clamp(2.125rem, 9.3vw, 2.625rem); }
}