:root {
  --shell-paper: #f6f1e5;
  --shell-paper-deep: #e8dfc7;
  --shell-ink: #101510;
  --shell-ink-soft: #cbd3cd;
  --shell-forest: #1b4d3e;
  --shell-amber: #d6911c;
  --shell-line: #c9c1a8;
  --shell-font: "Inter Tight", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  --shell-mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Consolas, monospace;
  --shell-gutter: clamp(18px, 4vw, 44px);
  --shell-wide: 1180px;
}

.global-skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 200;
  padding: 9px 13px;
  background: var(--shell-ink);
  color: var(--shell-paper);
  font-family: var(--shell-font);
  transform: translateY(-160%);
}

.global-skip-link:focus {
  transform: translateY(0);
}

.global-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(246, 241, 229, .97);
  border-bottom: 2px solid var(--shell-ink);
}

.global-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  width: min(var(--shell-wide), calc(100% - (2 * var(--shell-gutter))));
  min-height: 72px;
  margin-inline: auto;
}

.global-brand {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
}

.global-brand img {
  display: block;
  width: auto;
  height: 32px;
}

.global-nav {
  display: flex;
  align-items: center;
  gap: clamp(16px, 2.4vw, 28px);
  font-family: var(--shell-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .045em;
  text-transform: uppercase;
}

.global-nav a {
  color: var(--shell-ink);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.global-nav a:hover,
.global-nav a:focus-visible,
.global-nav a[aria-current="page"] {
  color: var(--shell-forest);
  border-bottom-color: currentColor;
}

.global-nav .global-nav__cta {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 10px 12px;
  background: var(--shell-forest);
  color: var(--shell-paper);
  border: 2px solid var(--shell-forest);
}

.global-nav .global-nav__cta:hover,
.global-nav .global-nav__cta:focus-visible {
  color: var(--shell-paper);
  border-color: var(--shell-ink);
  box-shadow: 3px 3px 0 var(--shell-amber);
}

.global-menu {
  position: relative;
  display: none;
  font-family: var(--shell-mono);
}

.global-menu summary {
  padding: 9px 0;
  cursor: pointer;
  color: var(--shell-ink);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .055em;
  list-style: none;
  text-transform: uppercase;
}

.global-menu summary::-webkit-details-marker {
  display: none;
}

.global-menu summary span {
  display: inline-block;
  margin-left: 7px;
  color: var(--shell-forest);
  transition: transform .15s ease;
}

.global-menu[open] summary span {
  transform: rotate(45deg);
}

.global-menu__panel {
  position: absolute;
  top: calc(100% + 13px);
  right: 0;
  display: grid;
  width: min(310px, calc(100vw - 36px));
  padding: 10px;
  background: var(--shell-paper);
  border: 2px solid var(--shell-ink);
  box-shadow: 6px 6px 0 var(--shell-ink);
}

.global-menu__panel a {
  padding: 13px 12px;
  color: var(--shell-ink);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .04em;
  text-decoration: none;
  text-transform: uppercase;
}

.global-menu__panel a + a {
  border-top: 1px solid var(--shell-line);
}

.global-menu__panel a:hover,
.global-menu__panel a:focus-visible,
.global-menu__panel a[aria-current="page"] {
  background: var(--shell-paper-deep);
  color: var(--shell-forest);
}

.global-menu__panel .global-menu__cta {
  margin-top: 8px;
  background: var(--shell-forest);
  color: var(--shell-paper);
  border-top: 0;
}

.global-breadcrumbs {
  width: min(var(--shell-wide), calc(100% - (2 * var(--shell-gutter))));
  margin-inline: auto;
  padding: 18px 0;
  color: #50564f;
  font-family: var(--shell-mono);
  font-size: 11px;
  line-height: 1.5;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.global-breadcrumbs a {
  color: var(--shell-forest);
}

.global-footer {
  padding: 48px 0 26px;
  background: var(--shell-ink);
  color: var(--shell-ink-soft);
  border-top: 4px solid var(--shell-forest);
  font-family: var(--shell-font);
}

.global-footer__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(150px, .6fr) minmax(190px, .7fr);
  gap: 36px clamp(30px, 6vw, 76px);
  width: min(var(--shell-wide), calc(100% - (2 * var(--shell-gutter))));
  margin-inline: auto;
}

.global-footer__brand {
  display: inline-block;
  margin-bottom: 12px;
  color: var(--shell-paper);
  font-size: 22px;
  font-weight: 750;
  text-decoration: none;
}

.global-footer p {
  max-width: 470px;
  margin: 0;
  color: var(--shell-ink-soft);
  font-size: 14px;
  line-height: 1.55;
}

.global-footer__heading {
  display: block;
  margin-bottom: 12px;
  color: var(--shell-paper);
  font-family: var(--shell-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .075em;
  text-transform: uppercase;
}

.global-footer__links {
  display: grid;
  gap: 8px;
}

.global-footer__links a,
.global-footer__contact a {
  color: var(--shell-paper);
  font-size: 14px;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.global-footer__contact p + p {
  margin-top: 8px;
}

.global-footer__legal {
  display: flex;
  grid-column: 1 / -1;
  justify-content: space-between;
  gap: 18px;
  padding-top: 24px;
  border-top: 1px solid #3b423c;
  font-family: var(--shell-mono);
  font-size: 10px;
  letter-spacing: .035em;
  text-transform: uppercase;
}

@media (max-width: 900px) {
  .global-nav {
    display: none;
  }

  .global-menu {
    display: block;
  }

  .global-footer__inner {
    grid-template-columns: 1fr 1fr;
  }

  .global-footer__intro {
    grid-column: 1 / -1;
  }
}

@media (max-width: 560px) {
  .global-header__inner {
    min-height: 62px;
  }

  .global-brand img {
    height: 29px;
  }

  .global-footer__inner {
    grid-template-columns: 1fr;
  }

  .global-footer__intro {
    grid-column: auto;
  }

  .global-footer__legal {
    display: grid;
  }
}

@media print {
  .global-header,
  .global-breadcrumbs,
  .global-footer {
    display: none !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  .global-menu summary span {
    transition: none;
  }
}