/* Header */

.skip-link {
  position: absolute;
  left: 1rem;
  top: -3rem;
  z-index: 100;
  padding: 0.7rem 1rem;
  border-radius: 999px;
  background: #111111;
  color: #f4f2ee;
  transition: top 160ms ease;
}

.skip-link:focus {
  top: 1rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 80;
  backdrop-filter: blur(18px);
  background: rgba(248, 246, 241, 0.86);
  border-bottom: 1px solid rgba(17, 17, 17, 0.08);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 4.9rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  min-width: 0;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 999px;
  background: #111111;
  color: #f4f2ee;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  gap: 0.12rem;
}

.brand-name {
  font-size: 0.98rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.brand-tag {
  font-size: 0.73rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.nav {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav a {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  color: var(--color-text-muted);
  transition:
    background 160ms ease,
    color 160ms ease,
    border-color 160ms ease;
}

.nav a:hover,
.nav a[aria-current="page"] {
  background: rgba(17, 17, 17, 0.06);
  color: var(--color-text);
}

.nav .cta {
  background: #111111;
  color: #f5efe6;
  font-weight: 500;
}

.nav .cta:hover,
.nav .cta[aria-current="page"] {
  background: #1a1b1e;
  color: #ffffff;
}

.nav-toggle {
  display: none;
  width: 2.9rem;
  height: 2.9rem;
  padding: 0;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.78);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 0.22rem;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 1rem;
  height: 1px;
  background: #111111;
  transition:
    transform 160ms ease,
    opacity 160ms ease;
}

.nav-open .nav-toggle span:nth-child(1) {
  transform: translateY(0.31rem) rotate(45deg);
}

.nav-open .nav-toggle span:nth-child(2) {
  opacity: 0;
}

.nav-open .nav-toggle span:nth-child(3) {
  transform: translateY(-0.31rem) rotate(-45deg);
}

#content {
  min-height: 60vh;
}

/* Footer */

.site-footer {
  margin-top: 4rem;
  background: #0f1012;
  color: #d8d2c8;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(160px, 0.75fr) minmax(0, 1fr);
  gap: 2rem;
  padding-block: 2.75rem;
}

.footer-brand,
.footer-nav,
.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.footer-logo-text {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.footer-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.3rem;
  height: 2.3rem;
  border-radius: 999px;
  background: #f4f2ee;
  color: #111111;
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.footer-name {
  font-size: 0.92rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #f5efe6;
}

.footer-heading {
  margin: 0;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(245, 239, 230, 0.72);
}

.footer-tagline,
.footer-copy,
.footer-bottom-inner {
  color: rgba(216, 210, 200, 0.82);
}

.footer-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-nav li + li {
  margin-top: 0.35rem;
}

.footer-nav a,
.footer-email {
  color: #f5efe6;
}

.footer-nav a:hover,
.footer-email:hover {
  color: #ffffff;
}

.footer-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-bottom-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  align-items: center;
  justify-content: center;
  padding-block: 0.95rem;
  font-size: 0.88rem;
}

.footer-separator {
  opacity: 0.45;
}

@media (max-width: 900px) {
  .nav-toggle {
    display: inline-flex;
  }

  .nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    padding: 0 1rem 1rem;
    pointer-events: none;
  }

  .nav-list {
    width: min(100%, calc(var(--container-width) - 3rem));
    margin: 0 auto;
    flex-direction: column;
    align-items: stretch;
    gap: 0.35rem;
    padding: 1rem;
    border: 1px solid var(--color-border);
    border-radius: 1.2rem;
    background: rgba(248, 246, 241, 0.98);
    box-shadow: var(--shadow-soft);
    opacity: 0;
    transform: translateY(-0.5rem);
    transition:
      opacity 160ms ease,
      transform 160ms ease;
  }

  .nav.is-open {
    pointer-events: auto;
  }

  .nav.is-open .nav-list {
    opacity: 1;
    transform: translateY(0);
  }

  .nav a,
  .nav .cta {
    width: 100%;
    justify-content: flex-start;
  }

  .footer-inner {
    grid-template-columns: 1fr;
  }
}