:root {
  --ink: #133f2b;
  --ink-deep: #09291b;
  --paper: #e9e3df;
  --paper-light: #f5f1ed;
  --moss: #71836c;
  --line: rgba(19, 63, 43, 0.28);
  --white: #fffdf9;
  --display: Georgia, "Times New Roman", serif;
  --sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-underline-offset: 0.25em; }
button, input, textarea { font: inherit; }

.skip-link {
  position: fixed;
  z-index: 100;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.6rem 0.9rem;
  background: var(--white);
  transform: translateY(-180%);
}
.skip-link:focus { transform: none; }

.site-header {
  position: absolute;
  z-index: 10;
  top: 0;
  left: 0;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem clamp(1.25rem, 4vw, 4.5rem);
  color: var(--white);
}
.site-header.solid { position: relative; color: var(--ink); }
.brand img { width: 3.7rem; height: 3.7rem; object-fit: contain; }
.site-header nav { display: flex; gap: clamp(1.25rem, 3vw, 3rem); }
.site-header nav a { position: relative; text-decoration: none; }
.site-header nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -0.3rem;
  height: 1px;
  background: currentColor;
  transition: right 180ms ease;
}
.site-header nav a:hover::after,
.site-header nav a:focus-visible::after,
.site-header nav a[aria-current]::after { right: 0; }

.hero {
  position: relative;
  min-height: min(900px, 96vh);
  display: grid;
  align-items: end;
  overflow: hidden;
  color: var(--white);
}
.hero-image, .hero-shade { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-image { object-fit: cover; object-position: center 42%; }
.hero-shade { background: linear-gradient(90deg, rgba(4, 24, 15, 0.67), rgba(4, 24, 15, 0.08) 75%), linear-gradient(0deg, rgba(4, 24, 15, 0.42), transparent 55%); }
.hero-content {
  position: relative;
  z-index: 1;
  width: min(1220px, calc(100% - 2.5rem));
  margin: 0 auto;
  padding: 10rem 0 clamp(4rem, 10vw, 8rem);
}
.hero h1, .contact-intro h1 {
  max-width: 12ch;
  margin: 0.2rem 0 1rem;
  font: 400 clamp(4rem, 10vw, 8.5rem)/0.9 var(--display);
  letter-spacing: -0.055em;
}
.hero-content > p:not(.eyebrow) { margin: 0 0 2rem; font-size: clamp(1.1rem, 2vw, 1.4rem); }
.eyebrow { margin: 0 0 1rem; font-size: 0.73rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; }
.eyebrow.light { color: rgba(255, 255, 255, 0.82); }
.text-link { display: inline-flex; gap: 0.65rem; align-items: center; font-weight: 600; text-decoration: none; border-bottom: 1px solid currentColor; }

.section-shell { width: min(1220px, calc(100% - 2.5rem)); margin-inline: auto; }
.about { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: clamp(3rem, 9vw, 9rem); align-items: center; padding-block: clamp(6rem, 12vw, 11rem); }
.about-image-wrap { position: relative; }
.about-image-wrap img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.image-index { position: absolute; left: 0; bottom: -2rem; font-size: 0.74rem; letter-spacing: 0.1em; }
.about h2, .principles h2, .closing h2, .contact-form h2 {
  margin: 0 0 2rem;
  font: 400 clamp(2.7rem, 5.8vw, 5rem)/1.02 var(--display);
  letter-spacing: -0.045em;
}
.about-copy > p:not(.eyebrow) { max-width: 47rem; font-size: clamp(1.05rem, 1.5vw, 1.23rem); }

.principles { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(3rem, 9vw, 9rem); padding-block: clamp(5rem, 10vw, 9rem); border-top: 1px solid var(--line); }
.principle-list article { display: grid; grid-template-columns: 3rem 1fr; gap: 1rem; padding: 1.75rem 0; border-top: 1px solid var(--line); }
.principle-list article:last-child { border-bottom: 1px solid var(--line); }
.principle-list article > span { padding-top: 0.25rem; font-size: 0.7rem; font-weight: 700; }
.principle-list h3 { margin: 0 0 0.4rem; font: 400 1.8rem/1.2 var(--display); }
.principle-list p { margin: 0; max-width: 34rem; color: #315b47; }

.closing {
  min-height: 74vh;
  display: grid;
  place-items: center;
  padding: 5rem 1.25rem;
  background: linear-gradient(rgba(6, 36, 23, 0.55), rgba(6, 36, 23, 0.78)), url('/assets/tree-field.webp') center 70% / cover;
  color: var(--white);
  text-align: center;
}
.closing h2 { margin-bottom: 2.5rem; font-size: clamp(3.2rem, 8vw, 7.5rem); }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-width: 13rem;
  padding: 0.9rem 1.2rem;
  border: 1px solid var(--white);
  border-radius: 999px;
  background: var(--white);
  color: var(--ink-deep);
  font-weight: 650;
  text-decoration: none;
  cursor: pointer;
  transition: background 160ms ease, color 160ms ease;
}
.button:hover, .button:focus-visible { background: transparent; color: var(--white); }
.button.dark { border-color: var(--ink); background: var(--ink); color: var(--white); }
.button.dark:hover, .button.dark:focus-visible { background: transparent; color: var(--ink); }

.site-footer { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 3rem; padding: clamp(4rem, 8vw, 7rem) clamp(1.25rem, 4vw, 4.5rem) 2rem; background: var(--paper-light); }
.footer-brand img { width: 11.5rem; height: auto; }
.footer-brand p { margin: 1rem 0 0; }
.footer-label { margin: 0 0 0.75rem; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; }
address { font-style: normal; }
.copyright { grid-column: 1 / -1; margin: 3rem 0 0; padding-top: 1rem; border-top: 1px solid var(--line); font-size: 0.75rem; }
.site-footer.compact { grid-template-columns: 1fr auto; align-items: end; }
.site-footer.compact .copyright { grid-column: auto; margin: 0; border: 0; }

.contact-page { padding-top: 2rem; }
.contact-intro { display: grid; grid-template-columns: 1.35fr 0.65fr; gap: 4rem; align-items: end; padding: clamp(5rem, 10vw, 9rem) 0 clamp(4rem, 7vw, 7rem); }
.contact-intro h1 { font-size: clamp(3.8rem, 8vw, 7.6rem); }
.contact-intro > p { max-width: 29rem; margin: 0 0 0.8rem; font-size: 1.12rem; }
.contact-layout { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(17rem, 0.65fr); gap: clamp(3rem, 7vw, 7rem); padding: clamp(4rem, 8vw, 7rem) 0; border-top: 1px solid var(--line); }
.contact-form { display: grid; gap: 1.25rem; }
.contact-form h2 { font-size: clamp(2.5rem, 4vw, 4rem); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.contact-form label { display: grid; gap: 0.4rem; font-weight: 650; }
.contact-form label span, .form-note { color: #4b6859; font-size: 0.78rem; font-weight: 400; }
.contact-form input, .contact-form textarea { width: 100%; padding: 0.9rem 1rem; border: 1px solid var(--ink); border-radius: 0; background: transparent; color: var(--ink); }
.contact-form input:focus, .contact-form textarea:focus { outline: 3px solid rgba(19, 63, 43, 0.18); outline-offset: 2px; }
.contact-form textarea { resize: vertical; }
.contact-form .button { margin-top: 0.5rem; justify-self: start; }
.form-note { margin: -0.45rem 0 0; }
.form-status { min-height: 1.5rem; margin: 0; font-weight: 650; }
.form-status.error { color: #8b1e16; }
.form-status.success { color: var(--ink); }
.honeypot { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.contact-image img { width: 100%; height: min(620px, 70vh); object-fit: cover; }
.contact-image figcaption { margin-top: 0.7rem; font: italic 1rem var(--display); }
.direct-contact { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; padding: 4rem 0 7rem; border-top: 1px solid var(--line); }
.direct-contact a { display: block; width: fit-content; }

.reveal { opacity: 0; transform: translateY(1.5rem); transition: opacity 700ms ease, transform 700ms ease; }
.reveal.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

@media (max-width: 760px) {
  .site-header { padding-inline: 1.25rem; }
  .site-header nav { gap: 1.25rem; }
  .hero { min-height: 88vh; }
  .hero h1 { font-size: clamp(4rem, 21vw, 6.4rem); }
  .about, .principles, .contact-intro, .contact-layout { grid-template-columns: 1fr; }
  .about { gap: 4rem; }
  .principles { gap: 1rem; }
  .contact-intro { gap: 1.5rem; }
  .contact-layout { gap: 4rem; }
  .contact-image { margin: 0; }
  .field-row { grid-template-columns: 1fr; }
  .site-footer { grid-template-columns: 1fr; }
  .site-footer.compact { grid-template-columns: 1fr; gap: 2rem; }
  .copyright, .site-footer.compact .copyright { grid-column: 1; margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--line); }
}