.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem;
  transition: background .35s, border-color .35s, padding .35s;
}

.site-nav.scrolled,
.site-nav.is-solid {
  padding: .9rem 1rem;
  border-bottom: 1px solid var(--border);
  background: rgba(7, 8, 10, .94);
  backdrop-filter: blur(16px);
}

.logo {
  display: flex;
  align-items: baseline;
  gap: .55rem;
  min-width: max-content;
  text-decoration: none;
}

.logo-mark {
  color: var(--text);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.logo-sep {
  width: 1px;
  height: 16px;
  align-self: center;
  background: var(--gold-line);
}

.logo-sub {
  display: none;
  color: var(--gold);
  font-size: .58rem;
  font-weight: 500;
  letter-spacing: .22em;
  text-transform: uppercase;
}

.nav-links {
  display: none;
  gap: 2.4rem;
  list-style: none;
}

.nav-links a,
.nav-contact,
.nav-back {
  font-size: .62rem;
  font-weight: 600;
  letter-spacing: .13em;
  text-decoration: none;
  text-transform: uppercase;
}

.nav-links a {
  color: var(--text-2);
  transition: color .25s;
}

.nav-links a:hover {
  color: var(--text);
}

.nav-contact {
  padding: .58rem .9rem;
  border: 1px solid var(--gold-line);
  color: var(--gold);
  transition: all .3s;
}

.nav-contact:hover {
  border-color: var(--gold);
  background: var(--gold-dim);
}

.nav-back {
  display: flex;
  align-items: center;
  gap: .6rem;
  color: var(--text-2);
}

.nav-back:hover {
  color: var(--gold);
}

footer {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 2rem 1rem;
  border-top: 1px solid var(--border);
}

.f-logo {
  color: var(--text-2);
  font-size: .9rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.f-copy {
  color: var(--text-3);
  font-size: .58rem;
  font-weight: 600;
  letter-spacing: .1em;
}

.f-links,
.f-contact {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.f-links {
  list-style: none;
}

.f-links a,
.f-contact a {
  font-size: .58rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-decoration: none;
  text-transform: uppercase;
  transition: color .25s;
}

.f-links a {
  color: var(--text-3);
}

.f-contact a {
  color: var(--text-2);
}

.f-links a:hover,
.f-contact a:hover {
  color: var(--gold);
}