:root {
  --green: #438116;
  --green-deep: #2d5910;
  --green-soft: #e9f0e2;
  --sand: #e4d7b4;
  --sand-light: #f3eddf;
  --paper: #fbfaf6;
  --surface: #ffffff;
  --ink: #20271b;
  --muted: #73796c;
  --line: rgba(32, 39, 27, .12);
  --nav-bg: rgba(251, 250, 246, .92);
  --shadow: 0 18px 55px rgba(40, 55, 28, .08);
}
html[data-theme="dark"] {
  color-scheme: dark;
  --green: #82ad5d;
  --green-deep: #a6cb83;
  --green-soft: #283622;
  --sand: #e4d7b4;
  --sand-light: #373326;
  --paper: #171c15;
  --surface: #20271d;
  --ink: #f0f0e8;
  --muted: #aab09f;
  --line: rgba(240, 240, 232, .13);
  --nav-bg: rgba(23, 28, 21, .93);
  --shadow: 0 18px 55px rgba(0, 0, 0, .2);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; min-height: 100vh; padding: 0 24px 112px;
  background: var(--paper); color: var(--ink);
  font-family: "DM Sans", Arial, sans-serif; line-height: 1.65;
  transition: background .25s ease, color .25s ease;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; }
.site-shell { width: min(100%, 1240px); margin: 0 auto; }
.topbar {
  height: 88px; display: flex; align-items: center; justify-content: space-between;
  border-bottom: 1px solid var(--line);
}
.brand { display: inline-flex; align-items: center; gap: 11px; }
.brand-mark {
  display: grid; place-items: center; width: 39px; height: 39px; border-radius: 13px 13px 13px 4px;
  background: var(--green); color: #fff; font: 800 13px Manrope, sans-serif; letter-spacing: -1px;
}
.brand-name { font: 800 18px Manrope, sans-serif; letter-spacing: -1px; text-transform: lowercase; }
.brand-name span { display: block; margin-top: -5px; color: var(--green); font-size: 9px; letter-spacing: 3px; }
.topbar-right { display: flex; align-items: center; gap: 20px; }
.topbar-note { color: var(--muted); font-size: 12px; letter-spacing: .04em; }
.theme-toggle {
  display: grid; place-items: center; width: 42px; height: 42px; border: 1px solid var(--line);
  border-radius: 50%; background: var(--surface); color: var(--ink); cursor: pointer;
}
.theme-toggle svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.moon-icon { display: none; }
html[data-theme="dark"] .sun-icon { display: none; }
html[data-theme="dark"] .moon-icon { display: block; }
.main-content { min-height: 650px; }
.page { display: none; padding: 54px 0 35px; animation: pageIn .35s ease both; }
.page.active { display: block; }
@keyframes pageIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
.eyebrow, .section-kicker { display: inline-flex; align-items: center; gap: 9px; color: var(--green); font-size: 10px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; }
.eyebrow-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 4px var(--green-soft); }
.hero { display: grid; grid-template-columns: 1fr .88fr; align-items: center; gap: 7%; min-height: 500px; padding: 20px 0 65px; }
.hero-copy { padding: 22px 0; }
h1, h2, h3, p { margin-top: 0; }
.hero h1, .page-heading h1, .contact-copy h1 {
  margin: 23px 0 18px; font: 800 clamp(48px, 6vw, 76px)/1.04 Manrope, sans-serif; letter-spacing: -.065em;
}
h1 em, h2 em, .contact-copy h1 em { color: var(--green); font-style: normal; }
.hero-lead { max-width: 470px; margin-bottom: 13px; font: 600 18px/1.5 Manrope, sans-serif; }
.hero-description { max-width: 490px; color: var(--muted); font-size: 14px; }
.hero-actions { display: flex; align-items: center; gap: 25px; margin-top: 29px; }
.button { display: inline-flex; align-items: center; gap: 17px; padding: 13px 18px; border-radius: 5px; font-size: 12px; font-weight: 700; transition: transform .2s, background .2s; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--green); color: #fff; }
.text-link { color: var(--ink); font-size: 12px; font-weight: 700; }
.text-link span { margin-left: 6px; color: var(--green); }
.hero-art {
  position: relative; display: grid; place-items: center; min-height: 410px; overflow: hidden;
  border-radius: 48% 48% 7px 7px; background: var(--sand-light);
}
.art-sun { position: absolute; top: 48px; right: 68px; width: 75px; height: 75px; border-radius: 50%; background: var(--sand); }
.art-circle { position: absolute; border: 1px solid rgba(67,129,22,.2); border-radius: 50%; }
.art-circle-one { width: 310px; height: 310px; }
.art-circle-two { width: 240px; height: 240px; }
.plant { position: relative; z-index: 1; width: 190px; height: 260px; margin-top: 70px; }
.plant-stem { position: absolute; bottom: 20px; left: 94px; width: 5px; height: 190px; border-radius: 100%; background: var(--green); transform: rotate(3deg); }
.leaf { position: absolute; z-index: 2; display: block; width: 92px; height: 48px; background: var(--green); border-radius: 100% 0 100% 0; }
.leaf-left { top: 85px; left: 14px; transform: rotate(14deg); }
.leaf-right { top: 36px; left: 92px; transform: rotate(-62deg) scale(.9); background: #6e9c42; }
.leaf-small { top: 143px; left: 83px; width: 72px; height: 38px; transform: rotate(-20deg); background: #83a95d; }
.plant-ground { position: absolute; bottom: 15px; left: 25px; width: 150px; height: 3px; background: var(--green); border-radius: 50%; }
.art-caption, .art-number { position: absolute; z-index: 2; color: var(--green-deep); font: 700 10px/1.5 Manrope, sans-serif; letter-spacing: .04em; }
.art-caption { left: 25px; bottom: 25px; }
.art-number { right: 25px; bottom: 25px; opacity: .65; }
.intro-section { padding: 60px 0 68px; border-top: 1px solid var(--line); }
.section-kicker span { display: inline-block; width: 38px; height: 1px; background: var(--green); }
.intro-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8%; margin-top: 27px; }
.intro-grid h2, .home-callout h2, .work-feature h2 { margin: 0; font: 800 clamp(32px, 4vw, 48px)/1.15 Manrope, sans-serif; letter-spacing: -.05em; }
.intro-text { max-width: 540px; color: var(--muted); font-size: 14px; }
.intro-text p:last-child { margin-bottom: 0; }
.home-callout { position: relative; display: flex; align-items: end; justify-content: space-between; gap: 30px; padding: 40px 45px; border-radius: 7px; background: var(--green); color: #fff; }
.light-kicker { color: #e5edda; }
.home-callout h2 { margin-top: 14px; }
.home-callout h2 em { color: var(--sand); }
.home-callout > p { max-width: 270px; margin: 0 40px 4px 0; color: rgba(255,255,255,.8); font-size: 13px; }
.round-arrow { position: absolute; right: 28px; top: 28px; display: grid; place-items: center; width: 38px; height: 38px; border: 1px solid rgba(255,255,255,.5); border-radius: 50%; font-size: 19px; }
.page-heading { max-width: 680px; padding: 18px 0 42px; }
.page-heading h1 { margin: 18px 0 10px; font-size: clamp(48px, 6vw, 68px); }
.heading-period { color: var(--green); }
.page-heading > p { max-width: 520px; margin: 0; color: var(--muted); font-size: 15px; }
.work-feature { display: grid; grid-template-columns: .85fr 1.15fr; gap: 8%; align-items: center; padding: 30px 0 60px; border-top: 1px solid var(--line); }
.work-feature-art { position: relative; display: grid; place-items: center; min-height: 360px; overflow: hidden; border-radius: 5px; background: var(--sand-light); color: var(--green); }
.work-art-ring { position: absolute; width: 260px; height: 260px; border: 1px solid rgba(67,129,22,.25); border-radius: 50%; }
.work-art-stem { position: absolute; width: 5px; height: 180px; background: var(--green); border-radius: 100%; transform: rotate(15deg); }
.work-art-leaf { position: absolute; z-index: 1; width: 100px; height: 55px; border-radius: 100% 0 100% 0; background: #6e9c42; }
.leaf-a { transform: translate(-43px,-30px) rotate(10deg); }
.leaf-b { transform: translate(43px,-90px) rotate(-60deg); background: var(--green); }
.work-feature-art > span { position: absolute; bottom: 25px; left: 25px; font: 800 10px/1.4 Manrope,sans-serif; letter-spacing: .15em; }
.work-feature-copy h2 { margin: 15px 0 19px; }
.work-feature-copy p { color: var(--muted); font-size: 13px; }
.work-pillars { display: grid; grid-template-columns: repeat(3,1fr); gap: 15px; }
.pillar-card { position: relative; min-height: 205px; padding: 25px; border: 1px solid var(--line); border-radius: 5px; background: var(--surface); }
.pillar-number { position: absolute; top: 22px; right: 22px; color: var(--muted); font-size: 10px; }
.pillar-icon { display: grid; place-items: center; width: 38px; height: 38px; margin-bottom: 20px; border-radius: 50%; background: var(--green-soft); color: var(--green); font-size: 21px; }
.pillar-card h3 { margin-bottom: 7px; font: 700 15px Manrope,sans-serif; }
.pillar-card p { margin: 0; color: var(--muted); font-size: 12px; }
.gallery-grid { display: grid; grid-template-columns: 1.35fr 1fr; grid-template-rows: 190px 190px; gap: 14px; }
.gallery-placeholder { display: flex; flex-direction: column; justify-content: end; align-items: flex-start; padding: 25px; border-radius: 5px; background: var(--sand-light); color: var(--green-deep); }
.gallery-large { grid-row: span 2; }
.placeholder-sprout { margin-bottom: auto; font-size: 36px; color: var(--green); }
.gallery-placeholder strong { font: 700 17px Manrope,sans-serif; }
.gallery-placeholder small { margin-top: 3px; opacity: .7; font-size: 11px; }
.gallery-note, .documents-note { margin-top: 17px; color: var(--muted); font-size: 12px; }
.documents-panel { display: flex; align-items: center; gap: 22px; padding: 28px; border: 1px solid var(--line); border-radius: 5px; background: var(--surface); }
.documents-symbol { display: grid; place-items: center; flex: 0 0 54px; height: 54px; border-radius: 50%; background: var(--green-soft); color: var(--green); font-size: 25px; }
.documents-panel h2 { margin: 0 0 5px; font: 700 18px Manrope,sans-serif; }
.documents-panel p { margin: 0; color: var(--muted); font-size: 13px; }
.coming-soon { margin-left: auto; padding: 7px 10px; border-radius: 3px; background: var(--sand-light); color: var(--green-deep); font-size: 9px; font-weight: 700; letter-spacing: .1em; white-space: nowrap; }
.contact-layout { display: grid; grid-template-columns: 1fr .9fr; gap: 8%; align-items: center; min-height: 480px; }
.contact-copy h1 { font-size: clamp(58px, 7vw, 86px); }
.contact-copy > p { max-width: 480px; color: var(--muted); font-size: 15px; }
.contact-detail { margin-top: 40px; padding-top: 20px; border-top: 1px solid var(--line); }
.contact-label { display: block; margin-bottom: 8px; color: var(--muted); font-size: 9px; font-weight: 700; letter-spacing: .16em; }
.contact-detail a { color: var(--green); font: 700 clamp(16px, 2vw, 21px) Manrope,sans-serif; }
.contact-detail a span { margin-left: 7px; }
.contact-art { display: flex; flex-direction: column; align-items: center; }
.contact-art-circle { position: relative; display: grid; place-items: center; width: min(100%, 330px); aspect-ratio: 1; border-radius: 50%; background: var(--sand-light); color: var(--green); }
.contact-art-circle > span { z-index: 2; font: 800 19px/1.25 Manrope,sans-serif; letter-spacing: .12em; text-align: center; }
.contact-leaf { position: absolute; width: 90px; height: 48px; border-radius: 100% 0 100% 0; background: var(--green); }
.leaf-one { top: 68px; left: 62px; transform: rotate(12deg); }
.leaf-two { top: 57px; right: 55px; transform: rotate(-75deg); background: #83a95d; }
.leaf-three { bottom: 65px; right: 54px; transform: rotate(-15deg); background: #6e9c42; }
.contact-art > p { margin: 20px 0 0; color: var(--muted); font: 600 13px/1.5 Manrope,sans-serif; text-align: center; }
.contact-bottom { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-top: 35px; padding: 22px 0; border-top: 1px solid var(--line); }
.contact-bottom > span { color: var(--muted); font-size: 9px; font-weight: 700; letter-spacing: .12em; }
.contact-bottom a { color: var(--green); font-size: 12px; font-weight: 700; }
.bottom-nav {
  position: fixed; z-index: 20; left: 50%; bottom: 18px; transform: translateX(-50%);
  display: flex; align-items: stretch; justify-content: center; gap: 5px;
  width: min(calc(100% - 32px), 570px); padding: 8px;
  border: 1px solid var(--line); border-radius: 13px; background: var(--nav-bg);
  box-shadow: 0 12px 40px rgba(0,0,0,.12); backdrop-filter: blur(18px);
}
.nav-item { display: flex; flex: 1; flex-direction: column; align-items: center; justify-content: center; gap: 4px; min-width: 0; padding: 8px 5px; border-radius: 8px; color: var(--muted); font-size: 9px; font-weight: 600; transition: background .2s,color .2s; }
.nav-icon { display: grid; place-items: center; }
.nav-icon svg { width: 19px; height: 19px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.nav-item.active { background: var(--green-soft); color: var(--green); }
@media (min-width: 900px) {
  .bottom-nav { bottom: 24px; }
  .nav-item { flex-direction: row; gap: 9px; padding: 11px 16px; font-size: 11px; }
}
@media (max-width: 700px) {
  body { padding: 0 18px 105px; }
  .topbar { height: 72px; }
  .topbar-note { display: none; }
  .page { padding-top: 35px; }
  .hero { grid-template-columns: 1fr; gap: 30px; padding: 20px 0 45px; }
  .hero h1 { font-size: clamp(49px, 12vw, 68px); }
  .hero-art { min-height: 330px; border-radius: 42% 42% 5px 5px; }
  .intro-section { padding: 42px 0; }
  .intro-grid { grid-template-columns: 1fr; gap: 20px; }
  .home-callout { align-items: flex-start; flex-direction: column; padding: 30px 25px; }
  .home-callout > p { margin: 0; }
  .round-arrow { right: 20px; top: 20px; }
  .work-feature { grid-template-columns: 1fr; gap: 28px; }
  .work-feature-art { min-height: 280px; }
  .work-pillars { grid-template-columns: 1fr; }
  .pillar-card { min-height: 160px; }
  .gallery-grid { grid-template-rows: 170px 170px; }
  .gallery-placeholder { padding: 17px; }
  .documents-panel { align-items: flex-start; flex-wrap: wrap; padding: 20px; }
  .documents-panel > div:nth-child(2) { flex: 1; min-width: 160px; }
  .coming-soon { margin-left: 76px; }
  .contact-layout { grid-template-columns: 1fr; gap: 35px; }
  .contact-copy h1 { font-size: 65px; }
  .contact-art-circle { width: min(78vw, 290px); }
  .contact-bottom { align-items: flex-start; flex-direction: column; }
}
@media (max-width: 390px) {
  body { padding-left: 13px; padding-right: 13px; }
  .bottom-nav { width: calc(100% - 20px); bottom: 10px; gap: 1px; padding: 6px 4px; }
  .nav-item { font-size: 8px; padding: 7px 2px; }
  .nav-icon svg { width: 18px; height: 18px; }
  .hero-actions { gap: 15px; }
  .button { padding: 12px; }
}