:root {
  color-scheme: light;
  --page: #f5f7f2;
  --surface: #ffffff;
  --surface-soft: #e9eee7;
  --ink: #17211d;
  --muted: #5b6962;
  --accent: #236653;
  --accent-dark: #123d32;
  --line: #ced8d1;
  --info: #dceae5;
  --max: 1180px;
  --reading: 760px;
  --radius: 22px;
  --shadow: 0 18px 50px rgba(23, 48, 39, .09);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 92px; }
body { margin: 0; background: var(--page); color: var(--ink); font-size: 16px; line-height: 1.7; overflow-wrap: anywhere; }
a { color: inherit; text-underline-offset: .22em; }
a:hover { color: var(--accent); }
:focus-visible { outline: 3px solid #d28c36; outline-offset: 4px; border-radius: 4px; }
.skip-link { position: fixed; z-index: 100; left: 1rem; top: -5rem; padding: .7rem 1rem; background: var(--ink); color: #fff; }
.skip-link:focus { top: 1rem; }
.site-header { position: sticky; top: 0; z-index: 20; background: rgba(245,247,242,.94); border-bottom: 1px solid rgba(206,216,209,.8); backdrop-filter: blur(14px); }
.site-nav { max-width: var(--max); min-height: 72px; margin: auto; padding: 0 28px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 11px; font-weight: 750; text-decoration: none; letter-spacing: -.02em; }
.brand-mark { width: 23px; height: 23px; border: 2px solid var(--accent); border-radius: 50%; position: relative; }
.brand-mark::after { content: ""; position: absolute; width: 7px; height: 7px; background: var(--accent); border-radius: 50%; top: 2px; right: -3px; }
.nav-links { display: flex; align-items: center; gap: 21px; }
.nav-links a { color: var(--muted); font-size: .92rem; font-weight: 620; text-decoration: none; white-space: nowrap; }
.nav-links a[aria-current="page"] { color: var(--accent-dark); }
.nav-links .language { padding-left: 20px; border-left: 1px solid var(--line); color: var(--accent); }
.nav-toggle { display: none; min-width: 48px; min-height: 44px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); color: var(--ink); font: inherit; font-weight: 650; }
main { min-height: 62vh; }
.hero { max-width: var(--max); margin: auto; min-height: 660px; padding: 92px 28px 74px; display: grid; grid-template-columns: minmax(0,1.2fr) minmax(300px,.8fr); gap: 64px; align-items: center; }
.hero-copy { max-width: 700px; }
.eyebrow { margin: 0 0 14px; color: var(--accent); font-size: .79rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
h1, h2, h3 { line-height: 1.16; letter-spacing: -.035em; }
.hero h1 { margin: 0; font-size: clamp(3.2rem, 8vw, 6.8rem); font-weight: 790; }
.hero-en { margin: .2rem 0 1.5rem; color: var(--muted); font-size: clamp(1.15rem,2.5vw,1.65rem); letter-spacing: .01em; }
.lede { max-width: 720px; margin: 0 0 1rem; font-size: clamp(1.35rem,3vw,2rem); line-height: 1.4; font-weight: 610; }
.hero-copy > p:last-of-type { max-width: 650px; color: var(--muted); font-size: 1.05rem; }
.hero-actions { margin-top: 32px; display: flex; flex-wrap: wrap; align-items: center; gap: 14px; }
.button { min-height: 48px; padding: 11px 19px; border-radius: 999px; display: inline-flex; align-items: center; justify-content: center; font-weight: 720; text-decoration: none; }
.button.primary { background: var(--accent-dark); color: #fff; box-shadow: var(--shadow); }
.button.primary:hover { background: var(--accent); color: #fff; }
.button.secondary { border: 1px solid var(--line); background: var(--surface); }
.text-link { color: var(--accent-dark); font-weight: 720; }
.orbit { width: min(35vw,420px); aspect-ratio: 1; justify-self: center; border: 1px solid rgba(35,102,83,.28); border-radius: 50%; position: relative; box-shadow: inset 0 0 70px rgba(35,102,83,.08); }
.orbit::before, .orbit::after { content: ""; position: absolute; border: 1px solid rgba(35,102,83,.18); border-radius: 50%; inset: 15%; }
.orbit::after { inset: 34%; background: rgba(255,255,255,.65); }
.orbit-core { position: absolute; z-index: 2; inset: 40%; display: grid; place-items: center; border-radius: 50%; background: var(--accent-dark); color: #fff; font-size: 2.2rem; font-weight: 300; }
.orbit-dot { position: absolute; z-index: 3; width: 18px; height: 18px; border-radius: 50%; border: 4px solid var(--page); box-shadow: 0 3px 14px rgba(0,0,0,.18); }
.dot-1 { top: 4%; left: 47%; background: #377fa0; }.dot-2 { top: 31%; right: 0; background: #4a8a74; }.dot-3 { right: 17%; bottom: 8%; background: #9a7540; }.dot-4 { left: 13%; bottom: 12%; background: #b46d58; }.dot-5 { left: -1%; top: 32%; background: #675c56; }
.section { max-width: var(--max); margin: auto; padding: 88px 28px; }
.section-heading { max-width: 730px; margin-bottom: 38px; }
.section-heading h2, .trust h2 { margin: 0 0 16px; font-size: clamp(2rem,4vw,3.25rem); }
.section-heading > p:last-child { color: var(--muted); font-size: 1.05rem; }
.worlds { border-top: 1px solid var(--line); }
.world-grid { display: grid; grid-template-columns: repeat(6,1fr); gap: 18px; }
.world-card { min-height: 300px; padding: 26px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: 0 10px 35px rgba(23,48,39,.05); }
.world-card:nth-child(-n+3) { grid-column: span 2; }
.world-card:nth-child(n+4) { grid-column: span 3; }
.world-number { color: #8a9991; font-size: .78rem; font-weight: 800; }
.world-symbol { width: 40px; height: 40px; margin: 34px 0 28px; border: 2px solid currentColor; border-radius: 50%; color: var(--accent); position: relative; }
.world-symbol::after { content: ""; position: absolute; width: 9px; height: 9px; border-radius: 50%; background: currentColor; right: -4px; top: 3px; }
.world-symbol.pond { border-radius: 50% 50% 44% 56%; color:#477e68; }.world-symbol.soil { border-radius: 50% 50% 45% 45%; color:#8a6438; }.world-symbol.garden { color:#a35f4f; }.world-symbol.rock { border-radius: 45% 55% 48% 52%; color:#615a54; }
.world-category { color: var(--muted); font-size: .82rem; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; }
.world-card h3 { margin: 5px 0 10px; font-size: 1.55rem; }
.world-card p:last-child { color: var(--muted); margin-bottom: 0; }
.philosophy { max-width: none; background: var(--accent-dark); color: #f7faf8; }
.philosophy > * { max-width: var(--max); margin-left: auto; margin-right: auto; }
.philosophy .eyebrow { color: #9cd1bd; }.philosophy .section-heading p:last-child { color: #c7d8d1; }
.principles { display: grid; grid-template-columns: repeat(3,1fr); gap: 0; }
.principles article { padding: 12px 34px 12px 0; border-top: 1px solid rgba(255,255,255,.24); }
.principles article + article { padding-left: 34px; border-left: 1px solid rgba(255,255,255,.18); }
.principles span { color: #9cd1bd; font-size: .8rem; }.principles h3 { font-size: 1.45rem; }.principles p { color: #c7d8d1; }
.trust { display: grid; grid-template-columns: .9fr 1.1fr; gap: 80px; align-items: start; }
.trust > div:last-child { padding-top: 22px; color: var(--muted); font-size: 1.08rem; }
.legal-hub { border-top: 1px solid var(--line); }
.legal-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 14px; }
.legal-grid a { min-height: 72px; padding: 18px 22px; display: flex; align-items: center; justify-content: space-between; background: var(--surface); border: 1px solid var(--line); border-radius: 15px; font-weight: 720; text-decoration: none; }
.site-footer { max-width: var(--max); margin: 0 auto; padding: 56px 28px 42px; border-top: 1px solid var(--line); display: grid; grid-template-columns: 1.4fr 1fr auto; gap: 40px; color: var(--muted); }
.site-footer p { margin: 6px 0 0; }.footer-links, .footer-meta { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; }.site-footer a { color: var(--muted); }
.legal-shell { max-width: var(--max); margin: auto; padding: 76px 28px 100px; display: grid; grid-template-columns: 240px minmax(0,var(--reading)); gap: 72px; justify-content: center; align-items: start; }
.legal-aside { position: sticky; top: 112px; color: var(--muted); font-size: .92rem; }
.legal-document { min-width: 0; }
.legal-document h1 { margin: 0 0 30px; font-size: clamp(2.25rem,5vw,3.7rem); }
.legal-document h2 { margin: 48px 0 14px; padding-top: 6px; font-size: 1.55rem; }
.legal-document h3 { margin: 30px 0 10px; font-size: 1.15rem; }
.legal-document p, .legal-document li { color: #33413a; }
.legal-document p { margin: 0 0 18px; }
.legal-document ul, .legal-document ol { margin: 0 0 24px; padding-left: 1.4rem; }
.legal-document li + li { margin-top: 8px; }
.legal-document a { color: var(--accent); overflow-wrap: anywhere; }
.support-hero { max-width: var(--max); margin: auto; padding: 100px 28px 64px; }
.support-hero h1 { margin: 0 0 18px; font-size: clamp(2.7rem,7vw,5.4rem); }
.support-hero .button { margin-top: 22px; }
.support-grid { padding-top: 20px; display: grid; grid-template-columns: repeat(2,1fr); gap: 22px; }
.support-grid article, .safety-note { padding: 30px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
.support-grid h2 { margin-top: 0; font-size: 1.45rem; }.support-grid li + li { margin-top: 8px; }
.safety-note { grid-column: 1 / -1; background: var(--info); }

@media (max-width: 860px) {
  .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .nav-links { display: none; position: absolute; left: 16px; right: 16px; top: 64px; padding: 16px; flex-direction: column; align-items: stretch; gap: 0; background: var(--surface); border: 1px solid var(--line); border-radius: 16px; box-shadow: var(--shadow); }
  .nav-links.open { display: flex; }.nav-links a { min-height: 46px; padding: 10px; }.nav-links .language { border-left: 0; border-top: 1px solid var(--line); padding-left: 10px; }
  .hero { min-height: 0; grid-template-columns: 1fr; padding-top: 72px; }.orbit { width: min(72vw,390px); }
  .world-card:nth-child(n) { grid-column: span 3; }
  .principles { grid-template-columns: 1fr; }.principles article, .principles article + article { padding: 22px 0; border-left: 0; border-top: 1px solid rgba(255,255,255,.22); }
  .trust { grid-template-columns: 1fr; gap: 16px; }
  .site-footer { grid-template-columns: 1fr 1fr; }.footer-meta { grid-column: 1 / -1; }
  .legal-shell { grid-template-columns: 1fr; gap: 26px; }.legal-aside { position: static; padding-bottom: 24px; border-bottom: 1px solid var(--line); }
}

@media (max-width: 540px) {
  .site-nav { min-height: 64px; padding: 0 18px; }
  .hero, .section, .support-hero, .legal-shell { padding-left: 20px; padding-right: 20px; }
  .hero { padding-top: 56px; gap: 46px; }.hero h1 { font-size: clamp(3rem,16vw,4.5rem); }.orbit { width: min(86vw,340px); }
  .section { padding-top: 66px; padding-bottom: 66px; }
  .world-grid { grid-template-columns: 1fr; }.world-card:nth-child(n) { grid-column: auto; min-height: 0; }.world-symbol { margin: 26px 0 22px; }
  .legal-grid, .support-grid { grid-template-columns: 1fr; }.safety-note { grid-column: auto; }
  .site-footer { grid-template-columns: 1fr; padding-left: 20px; padding-right: 20px; }.footer-meta { grid-column: auto; }
  .legal-document h1 { font-size: 2.25rem; }.legal-document h2 { margin-top: 38px; font-size: 1.4rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}