.fi-nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--fi-nav-h);
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background 0.3s ease, border-color 0.3s ease;
}

.fi-nav.is-solid,
.fi-body:not(.fi-body-home) .fi-nav {
  background: rgba(0, 0, 0, 0.82);
  border-bottom-color: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(16px);
}

.fi-nav-inner {
  height: 100%;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1.25rem;
}

.fi-brand {
  font-size: 1.28rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  text-transform: lowercase;
  white-space: nowrap;
}

.fi-brand-dot {
  color: var(--fi-blue);
}

.fi-nav-links {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: clamp(0.65rem, 1.4vw, 1.2rem);
}

.fi-nav-link {
  font-size: 0.78rem;
  color: var(--fi-ink-soft);
  transition: color 0.2s ease;
}

.fi-nav-link:hover,
.fi-nav-link.active {
  color: var(--fi-ink);
}

.fi-nav-actions {
  display: flex;
  align-items: center;
  gap: 1.1rem;
}

.fi-nav-login {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.78rem;
  color: var(--fi-ink-soft);
}

.fi-nav-login::after {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--fi-blue);
}

.fi-nav-burger {
  display: none;
  width: 40px;
  height: 40px;
  border: 1px solid var(--fi-line);
  border-radius: 50%;
  background: transparent;
  color: var(--fi-ink);
}

.fi-mobile-panel {
  display: none;
}

@media (max-width: 1080px) {
  .fi-nav-links,
  .fi-nav-actions .fi-btn {
    display: none;
  }

  .fi-nav-burger {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .fi-mobile-panel {
    position: fixed;
    inset: var(--fi-nav-h) 0 0;
    z-index: 99;
    padding: 1.5rem var(--fi-gutter) 2rem;
    background: rgba(0, 0, 0, 0.96);
    backdrop-filter: blur(20px);
    transform: translateY(-110%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.3s ease, opacity 0.3s ease;
  }

  .fi-mobile-panel.open {
    display: block;
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .fi-mobile-panel a {
    display: block;
    padding: 0.85rem 0;
    border-bottom: 1px solid var(--fi-line);
    color: var(--fi-ink-soft);
  }
}

.fi-footer {
  position: relative;
  padding: clamp(3.5rem, 7vw, 5.5rem) 0 1.25rem;
  border-top: 1px solid var(--fi-line);
  background: #050505;
}

.fi-footer::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 10% 90%, rgba(255, 255, 255, 0.02), transparent 40%);
  pointer-events: none;
}

.fi-footer-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr 1fr 1fr;
  gap: 0;
}

.fi-footer-brand {
  padding-right: clamp(1.5rem, 3vw, 2.5rem);
}

.fi-footer-brand .fi-brand {
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  margin-bottom: 0.85rem;
}

.fi-footer-tag {
  font-family: var(--fi-mono);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fi-blue-soft);
  margin-bottom: 0.85rem;
}

.fi-footer-headline {
  font-size: clamp(1.35rem, 2.2vw, 1.85rem);
  line-height: 1.2;
  margin-bottom: 1.35rem;
  font-weight: 400;
  text-transform: lowercase;
}

.fi-footer-locations {
  margin-top: 1.35rem;
  color: var(--fi-ink-soft);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
}

.fi-footer-col {
  border-left: 1px solid var(--fi-line);
  padding-left: clamp(1.25rem, 2.5vw, 2rem);
  padding-right: 0.5rem;
}

.fi-footer-col h3 {
  margin: 0 0 1.1rem;
  font-family: var(--fi-mono);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fi-blue-soft);
  font-weight: 500;
}

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

.fi-footer-list li + li {
  margin-top: 0.55rem;
}

.fi-footer-list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  color: var(--fi-ink-soft);
  font-size: 0.86rem;
  text-transform: lowercase;
}

.fi-footer-list a:hover {
  color: var(--fi-ink);
}

.fi-footer-list svg {
  width: 13px;
  height: 13px;
  color: var(--fi-blue);
  flex-shrink: 0;
}

.fi-footer-mail {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.8rem 0;
  border-bottom: 1px solid var(--fi-line);
  color: var(--fi-ink-soft);
  font-size: 0.86rem;
}

.fi-footer-mail:first-of-type {
  border-top: 1px solid var(--fi-line);
}

.fi-footer-mail svg {
  width: 15px;
  height: 15px;
  color: var(--fi-blue);
  flex-shrink: 0;
}

.fi-footer-mail span {
  flex: 1;
}

.fi-footer-bar {
  margin-top: 2.75rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--fi-line);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  color: var(--fi-ink-ghost);
  font-size: 0.74rem;
}

.fi-footer-bar-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem 0.85rem;
}

.fi-footer-bar-links a:hover {
  color: var(--fi-ink-soft);
}

.fi-footer-bar-links .fi-dot-sep {
  color: var(--fi-blue);
}

@media (max-width: 980px) {
  .fi-footer-grid {
    grid-template-columns: 1fr;
  }

  .fi-footer-brand {
    padding-right: 0;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid var(--fi-line);
  }

  .fi-footer-col {
    border-left: none;
    padding-left: 0;
    padding-top: 1.1rem;
    border-top: 1px solid var(--fi-line);
  }

  .fi-footer-bar {
    flex-direction: column;
    align-items: flex-start;
  }
}