:root {
  --paper: #f5f0e6;
  --sand: #e9dec9;
  --ink: #173044;
  --ink-soft: #365164;
  --evergreen: #4d6756;
  --copper: #bf7944;
  --line: #cfc2ae;
  --light-ink: #edf2ef;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --sans: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --serif: Iowan Old Style, Palatino Linotype, Book Antiqua, Palatino, Georgia, serif;
  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
}
a { color: inherit; }
a:focus-visible, .skip-link:focus-visible { outline: 3px solid var(--copper); outline-offset: 4px; }

.skip-link {
  position: fixed;
  top: 1rem;
  left: 1rem;
  z-index: 50;
  padding: .6rem .85rem;
  background: var(--paper);
  color: var(--ink);
  transform: translateY(-180%);
  transition: transform 180ms var(--ease-out);
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: color-mix(in srgb, var(--paper) 92%, transparent);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid color-mix(in srgb, var(--line) 70%, transparent);
}
.site-header__inner {
  min-height: 78px;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.wordmark { display: inline-flex; align-items: center; gap: .72rem; text-decoration: none; }
.wordmark__mark {
  width: 34px;
  height: 34px;
  display: inline-grid;
  place-items: center;
  border: 1px solid var(--copper);
  border-radius: 50%;
  color: var(--copper);
  font-family: var(--serif);
  font-size: 1.15rem;
  line-height: 1;
}
.wordmark__text { display: grid; line-height: 1.1; }
.wordmark__text strong { font-family: var(--serif); font-size: .98rem; font-weight: 600; }
.wordmark__text small { margin-top: .15rem; color: var(--ink-soft); font-size: .67rem; letter-spacing: .05em; text-transform: uppercase; }
.site-nav { display: flex; flex-wrap: wrap; align-items: center; justify-content: flex-end; gap: 1.25rem; }
.site-nav a { color: var(--ink-soft); font-family: var(--mono); font-size: .7rem; letter-spacing: .025em; text-decoration: none; transition: color 160ms var(--ease-out); }
.site-nav a:hover { color: var(--copper); }

.hero { position: relative; overflow: hidden; min-height: 630px; background: var(--ink); color: var(--light-ink); }
.hero__grid {
  position: absolute;
  inset: 0;
  opacity: .38;
  background-image: linear-gradient(rgba(222, 204, 171, .12) 1px, transparent 1px), linear-gradient(90deg, rgba(222, 204, 171, .12) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(90deg, black 0%, black 53%, transparent 90%);
}
.hero::after {
  content: "";
  position: absolute;
  width: 64vw;
  height: 64vw;
  min-width: 620px;
  min-height: 620px;
  right: -21vw;
  top: -29vw;
  border: 1px solid rgba(205, 148, 92, .55);
  border-radius: 50%;
  box-shadow: 0 0 0 56px rgba(205, 148, 92, .05), 0 0 0 112px rgba(205, 148, 92, .03);
}
.hero__inner {
  position: relative;
  z-index: 1;
  max-width: 1400px;
  min-height: 630px;
  margin: 0 auto;
  padding: clamp(5.5rem, 10vw, 10rem) 2.5rem 4rem;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, .5fr);
  align-items: end;
  gap: clamp(2.5rem, 7vw, 9rem);
}
.eyebrow { display: flex; align-items: center; gap: .62rem; margin: 0 0 1.35rem; color: var(--evergreen); font-family: var(--mono); font-size: .7rem; letter-spacing: .055em; text-transform: uppercase; }
.eyebrow span { width: 24px; height: 1px; background: currentColor; }
.eyebrow--light { color: #ddbd8a; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { letter-spacing: -.035em; }
h1 { max-width: 850px; margin-bottom: 1.7rem; font-family: var(--serif); font-size: clamp(3rem, 6.6vw, 6.8rem); font-weight: 500; line-height: .98; }
h2 { margin-bottom: 1.25rem; font-family: var(--serif); font-size: clamp(2.2rem, 4.2vw, 4.25rem); font-weight: 500; line-height: 1.02; }
h3 { margin-bottom: .85rem; font-family: var(--serif); font-size: 1.65rem; font-weight: 500; }
.hero__lead { max-width: 660px; margin-bottom: 2rem; color: #c9d6d1; font-size: clamp(1rem, 1.4vw, 1.22rem); line-height: 1.7; }
.text-link { display: inline-flex; align-items: center; gap: .5rem; color: #efc993; font-family: var(--mono); font-size: .77rem; text-decoration: none; }
.text-link span { font-size: 1.2rem; transition: transform 160ms var(--ease-out); }
.text-link:hover span { transform: translateY(4px); }
.hero-note { max-width: 360px; padding: 1.25rem 0 0 1.25rem; border-left: 1px solid rgba(238, 219, 184, .46); color: #d7e1dc; }
.hero-note__index { margin-bottom: 1.6rem; color: #e3b87d; font-family: var(--mono); font-size: .68rem; letter-spacing: .08em; }
.hero-note__rule { width: 64px; height: 1px; margin: 1.4rem 0; background: rgba(238, 219, 184, .46); }
.hero-note__foot { color: #acbdb5; font-family: var(--mono); font-size: .66rem; line-height: 1.7; }

.section { position: relative; padding: clamp(5rem, 10vw, 9rem) max(2.5rem, calc((100vw - 1400px) / 2 + 2.5rem)); }
.section--paper { background: var(--paper); }
.section--sand { background: var(--sand); }
.section--ink { background: var(--ink); color: var(--light-ink); }
.section__label { display: flex; align-items: center; gap: .65rem; margin-bottom: clamp(2.4rem, 5vw, 4.5rem); color: var(--copper); font-family: var(--mono); font-size: .68rem; letter-spacing: .06em; text-transform: uppercase; }
.section__label::after { content: ""; height: 1px; width: min(12vw, 150px); background: currentColor; opacity: .75; }
.section__label p { margin: 0; }
.section__label--light { color: #ddbd8a; }
.purpose-layout { display: grid; grid-template-columns: minmax(220px, .55fr) minmax(0, 1fr); gap: clamp(2rem, 8vw, 12rem); }
.prose { max-width: 710px; color: var(--ink-soft); font-size: 1.05rem; }
.prose--large { font-size: clamp(1.2rem, 2vw, 1.65rem); line-height: 1.55; }
.prose p + p { margin-top: 1.35rem; }
.prose h2 { color: var(--ink); }
.work-heading { max-width: 840px; margin: 0 0 3rem 16%; }
.work-heading p { max-width: 490px; margin-bottom: 0; color: #b7c9c1; font-size: 1.08rem; }
.practice-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid rgba(219, 196, 159, .4); border-bottom: 1px solid rgba(219, 196, 159, .4); }
.practice-card { min-height: 320px; padding: 2rem; border-right: 1px solid rgba(219, 196, 159, .4); }
.practice-card:last-child { border-right: 0; }
.practice-card__number { display: block; margin-bottom: 4.25rem; color: #dfb676; font-family: var(--mono); font-size: .7rem; }
.practice-card p { max-width: 330px; margin-bottom: 0; color: #bbcbc4; }
.participation-layout { display: grid; grid-template-columns: minmax(180px, .48fr) minmax(0, 1fr); gap: clamp(2rem, 8vw, 12rem); align-items: center; }
.participation-stamp { width: clamp(140px, 14vw, 200px); aspect-ratio: 1; display: grid; place-content: center; border: 1px solid var(--copper); border-radius: 50%; color: var(--copper); font-family: var(--mono); font-size: clamp(1.1rem, 2vw, 1.8rem); letter-spacing: .08em; line-height: 1.2; text-align: center; transform: rotate(-12deg); }
.status-line { margin-top: 2rem; color: var(--ink); font-family: var(--mono); font-size: .78rem; }
.status-dot { width: 8px; height: 8px; display: inline-block; margin-right: .4rem; border-radius: 50%; background: var(--evergreen); }
.governance-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(280px, .62fr); align-items: start; gap: clamp(2.5rem, 10vw, 15rem); }
.naming-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(280px, .62fr); align-items: start; gap: clamp(2.5rem, 10vw, 15rem); }
.status-list { margin: 0; border-top: 1px solid var(--line); }
.status-list div { display: grid; grid-template-columns: 1fr auto; gap: 1rem; padding: 1rem 0; border-bottom: 1px solid var(--line); }
.status-list dt { color: var(--ink-soft); font-size: .92rem; }
.status-list dd { margin: 0; color: var(--ink); font-family: var(--mono); font-size: .72rem; text-align: right; }
.contact-panel { display: grid; grid-template-columns: minmax(0, 1fr) minmax(280px, .7fr); gap: clamp(2rem, 8vw, 10rem); padding: clamp(4rem, 7vw, 7rem) max(2.5rem, calc((100vw - 1400px) / 2 + 2.5rem)); background: var(--evergreen); color: #f7f3ea; }
.contact-panel h2 { max-width: 650px; margin: 0; }
.contact-panel__message { align-self: end; padding-left: 1.25rem; border-left: 1px solid rgba(245, 240, 230, .5); font-size: 1.15rem; }
.contact-panel__message p { margin-bottom: .5rem; }
.contact-panel__small { color: #e0e9df; font-size: .9rem; }
.site-footer { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; padding: 2.2rem max(2.5rem, calc((100vw - 1400px) / 2 + 2.5rem)); background: #102534; color: #dce4df; }
.site-footer__identity { display: flex; align-items: center; gap: .8rem; }
.site-footer__identity strong { display: block; font-family: var(--serif); font-weight: 500; }
.site-footer__identity p, .site-footer__details p, .site-footer__privacy { margin: .2rem 0 0; color: #aebeba; font-size: .72rem; }
.site-footer__details { text-align: right; }
.site-footer__privacy { grid-column: 1 / -1; margin-top: 1.2rem; padding-top: 1.2rem; border-top: 1px solid rgba(210, 221, 215, .2); }

@media (max-width: 760px) {
  .site-header__inner { min-height: auto; padding: 1rem 1.25rem; align-items: flex-start; gap: 1rem; }
  .site-nav { gap: .55rem .95rem; padding-top: .15rem; }
  .site-nav a { font-size: .62rem; }
  .wordmark__text strong { font-size: .86rem; }
  .wordmark__text small { display: none; }
  .hero { min-height: auto; }
  .hero::after { width: 96vw; height: 96vw; min-width: 0; min-height: 0; right: -37vw; top: -10vw; }
  .hero__inner { min-height: 0; padding: 5.5rem 1.25rem 3.5rem; grid-template-columns: 1fr; }
  .hero-note { max-width: none; }
  .section { padding: 4.5rem 1.25rem; }
  .purpose-layout, .participation-layout, .governance-layout, .naming-layout, .contact-panel { grid-template-columns: 1fr; }
  .work-heading { margin-left: 0; }
  .practice-grid { grid-template-columns: 1fr; }
  .practice-card { min-height: auto; border-right: 0; border-bottom: 1px solid rgba(219, 196, 159, .4); }
  .practice-card:last-child { border-bottom: 0; }
  .practice-card__number { margin-bottom: 1.8rem; }
  .participation-stamp { width: 135px; }
  .contact-panel { padding: 4.5rem 1.25rem; }
  .site-footer { grid-template-columns: 1fr; padding: 2rem 1.25rem; }
  .site-footer__details { text-align: left; }
}

@media (prefers-reduced-motion: no-preference) {
  .site-header, .text-link span, .site-nav a { transition: color 160ms var(--ease-out), transform 160ms var(--ease-out), background-color 160ms var(--ease-out); }
  .practice-card { transition: background-color 180ms var(--ease-out), transform 180ms var(--ease-out); }
  .practice-card:hover { background: rgba(237, 229, 210, .06); transform: translateY(-4px); }
}