:root {
  --ink: #26332d;
  --gum: #3f5945;
  --olive: #66745a;
  --silver: #96a594;
  --pale: #e4e9e1;
  --paper: #f8f7f2;
  --cream: #e8dfaf;
  --nut: #72553f;
  --line: rgba(38, 51, 45, .18);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "DM Sans", sans-serif;
  font-size: 16px;
  line-height: 1.65;
}
a { color: inherit; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  min-height: 76px;
  padding: 0 4.5vw;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 2rem;
  background: rgba(248, 247, 242, .94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}
.small-mark {
  width: 37px;
  height: 37px;
  display: grid;
  place-items: center;
  border: 1px solid var(--gum);
  border-radius: 50%;
  color: var(--gum);
  font-family: "Newsreader", serif;
  font-size: .9rem;
  text-decoration: none;
}
nav { display: flex; gap: clamp(1.1rem, 3vw, 2.8rem); }
nav a, .workbench-link {
  font-size: .73rem;
  font-weight: 600;
  letter-spacing: .09em;
  text-decoration: none;
  text-transform: uppercase;
}
nav a { color: var(--olive); }
nav a:hover, .workbench-link:hover { color: var(--nut); }
.workbench-link { justify-self: end; }
.workbench-link span { margin-left: .3rem; }

.hero {
  min-height: calc(100svh - 76px);
  padding: clamp(4rem, 9vw, 8rem) 6vw 3rem;
  position: relative;
  display: grid;
  grid-template-columns: minmax(310px, .88fr) 1.12fr;
  align-items: center;
  overflow: hidden;
}
.hero-copy { position: relative; z-index: 2; }
.eyebrow {
  margin: 0 0 1.1rem;
  color: var(--olive);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
}
h1, h2 {
  margin: 0;
  font-family: "Newsreader", serif;
  font-weight: 400;
  line-height: .88;
  letter-spacing: -.045em;
}
h1 { font-size: clamp(5rem, 10vw, 10rem); }
.intro {
  max-width: 390px;
  margin: 2.4rem 0 0 .5rem;
  padding-left: 1.2rem;
  border-left: 2px solid var(--cream);
  color: var(--gum);
  font-family: "Newsreader", serif;
  font-size: clamp(1.25rem, 2vw, 1.65rem);
  line-height: 1.35;
}
.botanical {
  margin: 0 -4vw 0 -7vw;
  align-self: end;
  transform: translateY(4%);
}
.botanical img {
  width: 100%;
  display: block;
}
.scroll-cue {
  position: absolute;
  left: 6vw;
  bottom: 2.5rem;
  color: var(--olive);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-decoration: none;
  text-transform: uppercase;
}
.scroll-cue span { margin-left: .55rem; }

.section {
  min-height: 78vh;
  padding: clamp(5rem, 10vw, 9rem) 6vw;
  display: grid;
  grid-template-columns: 10% 45% minmax(280px, 520px);
  gap: 2rem;
  align-items: start;
  border-top: 1px solid var(--line);
}
.section-development { background: var(--gum); color: var(--paper); }
.section-about { background: var(--pale); }
.section-number { margin: .1rem 0 0; font-size: .72rem; letter-spacing: .12em; }
.section-development .section-number,
.section-development .eyebrow { color: var(--cream); }
.section h2 { font-size: clamp(4rem, 7.5vw, 8rem); }
.section-sprig {
  width: clamp(230px, 22vw, 360px);
  height: clamp(130px, 14vw, 205px);
  margin: -3.5rem 0 1rem -2rem;
  display: block;
  object-fit: contain;
  opacity: .78;
  transform-origin: center;
}
.section-sprig-left {
  object-position: left center;
  transform: rotate(-45deg);
}
.section-sprig-right {
  margin: -3.5rem -2rem 1rem auto;
  object-position: right center;
  transform: scaleX(-1) rotate(-45deg);
}
.section-development .section-sprig { filter: brightness(1.38) saturate(.72); opacity: .62; }
.section-copy { padding-top: 3.5rem; }
.section-copy p { max-width: 480px; }
.section-copy .lead {
  margin-top: 0;
  font-family: "Newsreader", serif;
  font-size: clamp(1.55rem, 2.6vw, 2.35rem);
  line-height: 1.25;
}
.section-development .section-copy p:last-child { color: rgba(248,247,242,.72); }

.contact-section {
  min-height: 68vh;
  padding: clamp(6rem, 12vw, 11rem) 6vw;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: var(--nut);
  color: var(--paper);
}
.contact-section .eyebrow { color: var(--cream); }
.contact-section h2 { font-size: clamp(4.5rem, 9vw, 9rem); }
.contact-section > p:not(.eyebrow) { margin: 3rem 0 .3rem; color: rgba(248,247,242,.72); }
.email-link {
  font-family: "Newsreader", serif;
  font-size: clamp(1.35rem, 2.8vw, 2.4rem);
  text-underline-offset: .28em;
  text-decoration-thickness: 1px;
}

footer {
  min-height: 92px;
  padding: 0 4.5vw;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--ink);
  color: rgba(248,247,242,.65);
  font-size: .72rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}
footer a { text-decoration: none; }

@media (max-width: 800px) {
  .site-header { grid-template-columns: auto 1fr; min-height: 68px; gap: 1rem; }
  nav { display: none; }
  .workbench-link { font-size: .68rem; }
  .hero { min-height: auto; grid-template-columns: 1fr; padding-top: 5rem; padding-bottom: 5rem; }
  h1 { font-size: clamp(4.5rem, 22vw, 7rem); }
  .botanical { margin: 2.5rem -22vw 0 8vw; transform: none; }
  .scroll-cue { display: none; }
  .section { min-height: auto; grid-template-columns: 1fr; gap: 1rem; }
  .section-number { margin-bottom: 2rem; }
  .section-sprig {
    width: 230px;
    height: 130px;
    margin-top: -2rem;
    margin-bottom: .5rem;
  }
  .section-copy { padding-top: 2rem; }
  .contact-section { min-height: 58vh; }
  footer { gap: 1.5rem; }
}

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