*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
  background: var(--paper-light);
}

body {
  min-width: 320px;
  margin: 0;
  overflow-x: clip;
  background: var(--paper-light);
  color: var(--ink);
  font-family: var(--serif-text);
  font-size: 18px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: .22em; }
a:hover { color: var(--dark-gold); }
button, input { font: inherit; }
button { cursor: pointer; }
::selection { background: rgba(160, 125, 62, .24); }
:focus-visible { outline: 3px solid var(--antique-gold); outline-offset: 4px; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  inset: max(1rem, env(safe-area-inset-top)) auto auto max(1rem, env(safe-area-inset-left));
  z-index: 1000;
  transform: translateY(-180%);
  padding: .7rem 1rem;
  background: var(--midnight);
  color: #fff;
  font-family: var(--sans);
  font-size: .8rem;
}
.skip-link:focus { transform: translateY(0); }

.shell { width: var(--shell); margin-inline: auto; }
.section { padding-block: var(--section-lg); }
.section--navy { background: var(--midnight); color: var(--paper-light); }
.reading-column { width: min(var(--reading), 100%); margin-inline: auto; }

.eyebrow {
  margin: 0 0 1rem;
  color: var(--dark-gold);
  font-family: var(--sans);
  font-size: .7rem;
  font-weight: 750;
  letter-spacing: .17em;
  line-height: 1.3;
  text-transform: uppercase;
}
.eyebrow--gold { color: #c9aa6a; }

h1, h2, h3 {
  margin: 0;
  font-family: var(--serif-display);
  font-weight: 500;
  letter-spacing: -.028em;
}
h1 { font-size: var(--display-xl); line-height: .99; }
h2 { font-size: var(--display-lg); line-height: 1.04; }
h3 { font-size: var(--display-md); line-height: 1.12; }
p { margin: 0 0 1.25rem; }
.large-copy { max-width: var(--reading-tight); font-size: var(--body-lg); line-height: 1.52; }
.micro-disclosure { color: var(--ink-muted); font-family: var(--sans); font-size: .74rem; line-height: 1.55; }

.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  padding: .85rem 1.25rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-family: var(--sans);
  font-size: .72rem;
  font-weight: 760;
  letter-spacing: .075em;
  line-height: 1.15;
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
  transition: color .2s ease, background-color .2s ease, border-color .2s ease, transform .2s ease;
}
.button:hover { transform: translateY(-1px); }
.button:active { transform: translateY(0); }
.button--primary { border-color: var(--midnight); background: var(--midnight); color: var(--paper-light); }
.button--primary:hover { background: var(--institutional-blue); color: #fff; }
.button--secondary { border-color: var(--midnight); background: transparent; color: var(--midnight); }
.button--secondary:hover { background: var(--midnight); color: var(--paper-light); }
.button--light { border-color: var(--paper-light); background: var(--paper-light); color: var(--midnight); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(201, 191, 171, .68);
  background: rgba(251, 248, 241, .97);
  backdrop-filter: blur(16px);
}
.site-header__inner {
  min-height: 78px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 2rem;
  padding-inline: max(0px, env(safe-area-inset-left)) max(0px, env(safe-area-inset-right));
}
.brand {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: .9rem;
  color: var(--ink);
  text-decoration: none;
}
.brand__seal { width: 48px; height: 48px; flex: 0 0 48px; }
.brand__text { min-width: 0; display: grid; gap: .14rem; }
.brand__text strong {
  overflow: hidden;
  color: var(--ink);
  font-family: var(--serif-display);
  font-size: .98rem;
  font-weight: 650;
  letter-spacing: .03em;
  text-overflow: ellipsis;
  text-transform: uppercase;
  white-space: nowrap;
}
.brand__text small {
  color: var(--ink-muted);
  font-family: var(--sans);
  font-size: .58rem;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.site-nav { display: flex; align-items: center; gap: 1.35rem; font-family: var(--sans); }
.site-nav a {
  display: grid;
  color: var(--ink);
  font-size: .69rem;
  font-weight: 730;
  letter-spacing: .075em;
  text-decoration: none;
  text-transform: uppercase;
}
.site-nav a small { display: none; }
.site-nav a span { padding-block: .48rem; border-bottom: 1px solid transparent; }
.site-nav a:hover span,
.site-nav a[aria-current="page"] span { color: var(--dark-gold); border-color: var(--antique-gold); }
.site-nav .nav-cta { padding: .05rem .9rem; border: 1px solid var(--midnight); }
.site-nav .nav-cta:hover { background: var(--midnight); }
.site-nav .nav-cta:hover span { color: var(--paper-light); border-color: transparent; }
.menu-button {
  display: none;
  min-height: 44px;
  padding: .6rem .2rem;
  border: 0;
  background: transparent;
  color: var(--ink);
  font-family: var(--sans);
  font-size: .72rem;
  font-weight: 760;
  letter-spacing: .11em;
  text-transform: uppercase;
}

.flash {
  padding: .85rem 0;
  border-bottom: 1px solid #d9bbb7;
  background: #fff3f0;
  color: var(--danger);
  font-family: var(--sans);
  font-size: .88rem;
}

.page-hero { padding-block: var(--section-lg); border-bottom: 1px solid var(--rule); }
.page-hero--dark { background: var(--midnight); color: var(--paper-light); }
.page-hero--paper { background: linear-gradient(180deg, var(--paper-light), var(--paper)); }
.page-hero--compact { padding-block: var(--section-md); }
.page-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(260px, .6fr);
  align-items: end;
  gap: var(--gap-xl);
}
.page-hero h1 { max-width: 16ch; }
.page-hero p:last-child { max-width: 34ch; margin: 0; font-size: var(--body-lg); line-height: 1.48; }

.editorial-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 300px);
  gap: var(--gap-xl);
  align-items: start;
}
.margin-note {
  max-width: 28ch;
  padding-top: 1rem;
  border-top: 1px solid var(--antique-gold);
  color: var(--ink-muted);
  font-size: .94rem;
}
.margin-note span {
  display: block;
  margin-bottom: .45rem;
  color: var(--dark-gold);
  font-family: var(--sans);
  font-size: .65rem;
  font-weight: 730;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.longform { max-width: 1160px; padding-block: var(--section-md) var(--section-lg); }
.longform__section {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr) 220px;
  gap: var(--gap-lg);
  padding-block: clamp(3.5rem, 6vw, 5.5rem);
  border-bottom: 1px solid var(--rule);
}
.longform__section--wide { grid-template-columns: 56px minmax(0, 1fr); }
.longform__index { color: rgba(160, 125, 62, .52); font-family: var(--serif-display); font-size: 3rem; line-height: 1; }
.longform h2 { max-width: 17ch; margin-bottom: 1.35rem; }
.longform p { max-width: var(--reading-tight); font-size: var(--body-md); }
.wide-content { grid-column: 2; }
.founders-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  margin-top: 2.75rem;
  border-top: 1px solid var(--rule);
}
.founders-grid article { min-height: 220px; padding: 1.7rem 1.35rem; border-right: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
.founders-grid article:first-child { border-left: 1px solid var(--rule); }
.founder-glyph { display: block; margin-bottom: 2.1rem; color: var(--antique-gold); font-family: var(--serif-display); font-size: 2.4rem; }
.founders-grid h3 { font-size: 1.45rem; }
.founders-grid p { margin-top: .75rem; color: var(--ink-muted); font-size: .94rem; }

.legal-header { padding-block: var(--section-md); border-bottom: 1px solid var(--rule); background: var(--paper); }
.legal-header__inner { max-width: 920px; }
.legal-header h1 { max-width: 15ch; font-size: clamp(2.5rem, 4vw, 4rem); }
.legal-header__summary { max-width: 58ch; margin-top: 1.25rem; color: var(--ink-muted); font-size: var(--body-lg); }
.legal-document { max-width: 920px; padding-block: var(--section-md) var(--section-lg); }
.legal-document__updated { margin-bottom: 2rem; color: var(--ink-muted); font-family: var(--sans); font-size: .7rem; letter-spacing: .09em; text-transform: uppercase; }
.legal-document section {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  gap: 1.75rem;
  padding-block: 2.5rem;
  border-top: 1px solid var(--rule);
}
.legal-document section > span { color: var(--antique-gold); font-family: var(--sans); font-size: .68rem; letter-spacing: .1em; }
.legal-document h2 { margin-bottom: .8rem; font-size: clamp(1.7rem, 2.5vw, 2.45rem); }
.legal-document p { max-width: 72ch; font-size: var(--body-md); }

.site-footer {
  padding: 4rem 0 max(1.25rem, env(safe-area-inset-bottom));
  background: #061326;
  color: #d8d3c9;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr .7fr;
  gap: var(--gap-lg);
  padding-bottom: 3rem;
}
.footer-name { margin: 0 0 .18rem; color: #fff; font-family: var(--serif-display); font-size: 1.08rem; letter-spacing: .065em; text-transform: uppercase; }
.footer-latin { margin: 0; color: #bda876; font-size: .78rem; }
.footer-nav { display: grid; align-content: start; gap: .6rem; font-family: var(--sans); font-size: .68rem; letter-spacing: .065em; text-transform: uppercase; }
.footer-nav a { color: #d8d3c9; text-decoration: none; }
.footer-nav a:hover { color: #fff; }
.footer-base {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, .15);
  color: #aaa79f;
  font-family: var(--sans);
  font-size: .62rem;
  letter-spacing: .065em;
  text-transform: uppercase;
}

.error-page__inner {
  min-height: 62dvh;
  width: min(720px, calc(100vw - 40px));
  margin-inline: auto;
  display: grid;
  align-content: center;
  justify-items: start;
  padding-block: var(--section-md);
}
.error-page__inner h1 { margin-bottom: 1.5rem; }

@media (max-width: 1100px) {
  .site-nav { gap: .9rem; }
  .site-nav a { font-size: .64rem; }
  .founders-grid { grid-template-columns: repeat(2, 1fr); }
  .founders-grid article:nth-child(odd) { border-left: 1px solid var(--rule); }
  .page-hero__grid { gap: var(--gap-lg); }
  .longform__section { grid-template-columns: 48px minmax(0, 1fr); }
  .longform__section > .margin-note { grid-column: 2; }
  .footer-grid { grid-template-columns: 1.3fr 1fr .7fr; }
}

@media (max-width: 760px) {
  :root { --shell: min(100% - 32px, 1280px); }
  html { scroll-padding-top: 80px; }
  body { font-size: 17px; }
  .section { padding-block: var(--section-md); }
  h1 { font-size: clamp(3rem, 12.5vw, 4.4rem); }
  h2 { font-size: clamp(2.35rem, 9.5vw, 3.5rem); }

  .site-header__inner { min-height: 68px; gap: .75rem; }
  .brand { gap: .65rem; }
  .brand__seal { width: 43px; height: 43px; flex-basis: 43px; }
  .brand__text strong { font-size: .78rem; letter-spacing: .02em; }
  .brand__text small { display: none; }
  .menu-button { display: inline-flex; align-items: center; justify-content: center; }
  .site-nav {
    position: fixed;
    inset: 68px 0 auto;
    display: none;
    max-height: calc(100dvh - 68px);
    overflow-y: auto;
    padding: 1rem max(1rem, env(safe-area-inset-right)) max(2rem, env(safe-area-inset-bottom)) max(1rem, env(safe-area-inset-left));
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    border-bottom: 1px solid var(--rule);
    background: var(--paper-light);
    box-shadow: var(--shadow-soft);
  }
  .site-nav.is-open { display: flex; }
  .site-nav a,
  .site-nav .nav-cta {
    display: grid;
    gap: .28rem;
    padding: 1rem .2rem;
    border: 0;
    border-bottom: 1px solid var(--rule);
    background: transparent;
  }
  .site-nav a span { padding: 0; border: 0; font-size: .78rem; }
  .site-nav a small { display: block; color: var(--ink-muted); font-family: var(--serif-text); font-size: .9rem; font-weight: 400; letter-spacing: 0; text-transform: none; }
  .site-nav .nav-cta:hover { background: transparent; }
  .site-nav .nav-cta:hover span { color: var(--dark-gold); }

  .page-hero { padding-block: 4rem; }
  .page-hero__grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .page-hero h1 { max-width: 100%; }
  .page-hero p:last-child { max-width: 38ch; font-size: 1.08rem; }

  .editorial-section { grid-template-columns: 1fr; gap: 2rem; }
  .longform { padding-top: 1rem; }
  .longform__section,
  .longform__section--wide { grid-template-columns: 1fr; gap: .8rem; padding-block: 3.4rem; }
  .longform__index { font-size: 2rem; }
  .wide-content { grid-column: 1; }
  .founders-grid { grid-template-columns: 1fr; }
  .founders-grid article { min-height: 0; border-left: 1px solid var(--rule); }
  .founder-glyph { margin-bottom: 1.25rem; }

  .legal-document section { grid-template-columns: 1fr; gap: .5rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .footer-identity { grid-column: 1 / -1; }
  .footer-base { flex-direction: column; gap: .6rem; }
}

@media (max-width: 390px) {
  .brand__text strong { font-size: .72rem; }
  .brand__seal { width: 40px; height: 40px; flex-basis: 40px; }
}

@media (hover: none) and (pointer: coarse) {
  .button:hover { transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: .001ms !important;
  }
}

@media (prefers-contrast: more) {
  :root { --rule: #8d826e; --ink-muted: #3f4145; }
  .button, input { border-width: 2px; }
}