/* Header, navigation, footer */

.skip-link {
  position: absolute;
  left: -9999px;
}
.skip-link:focus {
  left: var(--gutter);
  top: 0.5rem;
  z-index: 200;
  padding: 0.5rem 1rem;
  background: var(--c-offwhite);
  color: var(--c-black);
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--c-bg);
  border-bottom: 1px solid var(--c-line);
}
.site-header .bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-h);
}
.brand img {
  height: 2.75rem;
  width: auto;
}
.menu-toggle {
  display: none; /* shown only when js/main.js has enabled the collapsible menu */
  background: none;
  border: 1px solid var(--c-line);
  color: var(--c-text);
  padding: 0.55rem 0.9rem;
  font: inherit;
  font-size: var(--fs-small);
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  cursor: pointer;
}

/* No-JS fallback: nav is a simple wrapped row under the logo */
.nav {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2) var(--space-3);
  padding-bottom: var(--space-2);
}
.nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-3);
}
.nav a {
  font-size: var(--fs-small);
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-text);
  transition: color var(--t-fast) var(--ease);
}
.nav a:hover {
  color: var(--c-cream);
}
.nav .lang {
  border: 1px solid var(--c-line);
  padding: 0.4rem 0.7rem;
}

/* With JS (mobile): collapsible full-width panel */
@media (max-width: 55.99rem) {
  .nav-js .menu-toggle {
    display: inline-flex;
  }
  .nav-js .nav {
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-3) var(--gutter) var(--space-4);
    background: var(--c-bg);
    border-bottom: 1px solid var(--c-line);
  }
  .nav-js .nav.is-open {
    display: flex;
  }
  .nav-js .nav ul {
    flex-direction: column;
    gap: var(--space-2);
  }
  .nav-js .nav ul a {
    font-family: var(--font-display);
    font-size: 1.75rem;
    letter-spacing: 0.04em;
  }
}

@media (min-width: 56rem) {
  .site-header .bar {
    flex-wrap: nowrap;
    height: var(--header-h);
  }
  .brand img {
    height: 3.25rem;
  }
  .nav {
    width: auto;
    padding: 0;
    gap: var(--space-4);
  }
  .nav ul {
    gap: var(--space-4);
  }
}

/* ---------- Footer ---------- */
.site-footer {
  margin-top: 0; /* every page already ends with its own closing section */
  padding-block: var(--space-5) var(--space-4);
  border-top: 1px solid var(--c-line);
  background: var(--c-charcoal);
}
.site-footer .grid {
  display: grid;
  gap: var(--space-4);
}
.site-footer .mark {
  width: 13rem;
  height: auto;
}
.site-footer .tag {
  margin-top: var(--space-2);
  font-family: var(--font-display);
  font-size: 1.25rem;
  letter-spacing: 0.06em;
  color: var(--c-cream);
}
.site-footer ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.6rem;
}
.site-footer .drops {
  margin-top: var(--space-2);
}
.site-footer a {
  transition: color var(--t-fast) var(--ease);
}
.site-footer a:hover {
  color: var(--c-cream);
}
.site-footer .soon {
  color: var(--c-text-muted);
}
.site-footer .soon em {
  margin-left: 0.5rem;
  font-size: var(--fs-small);
  font-style: normal;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.site-footer .links a {
  font-size: var(--fs-small);
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.site-footer .legal {
  margin: var(--space-5) 0 0;
  font-size: var(--fs-small);
  color: var(--c-text-muted);
}

@media (min-width: 48rem) {
  .site-footer .grid {
    grid-template-columns: 2fr 2fr 1fr;
  }
}