/* ============================================
   NAVIGATION
   ============================================ */
#site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  transition: background 0.5s var(--ease), border-color 0.5s var(--ease), box-shadow 0.5s var(--ease);
  border-bottom: 1px solid transparent;
}

#site-nav.scrolled {
  background: rgba(8, 8, 8, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-color: rgba(201, 168, 76, 0.10);
  box-shadow: 0 4px 40px rgba(0, 0, 0, 0.4);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

/* Logo */
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-h);
  font-size: 1.5rem;
  font-weight: 400;
  letter-spacing: -0.02em;
  color: var(--text);
  text-decoration: none;
  flex-shrink: 0;
}

.nav-logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--gold);
  color: var(--gold);
  font-family: var(--font-h);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  transition: background 0.3s var(--ease), color 0.3s var(--ease);
}

.nav-logo:hover .nav-logo-mark {
  background: var(--gold);
  color: var(--bg);
}

/* Links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  list-style: none;
}

.nav-link {
  font-family: var(--font-b);
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color 0.3s var(--ease);
  position: relative;
  padding-bottom: 2px;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.4s var(--ease-l);
}

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

.nav-link:hover::after,
.nav-link.active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-link.active {
  color: var(--gold);
}

.nav-link.active::after {
  background: var(--gold);
}

/* CTA Button */
.nav-cta {
  padding: 0.65rem 1.6rem;
  font-family: var(--font-b);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 1px solid var(--gold);
  color: var(--gold);
  background: transparent;
  transition: all 0.35s var(--ease);
  cursor: none;
}

.nav-cta:hover {
  background: var(--gold);
  color: var(--bg);
  box-shadow: 0 8px 28px rgba(201, 168, 76, 0.28);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: flex-end;
  gap: 5px;
  width: 36px;
  height: 36px;
  background: none;
  border: none;
  cursor: none;
  padding: 0;
  z-index: 1001;
  position: relative;
}

.hamburger span {
  display: block;
  height: 1px;
  background: var(--text);
  transition: all 0.4s var(--ease-l);
  transform-origin: center;
}

.hamburger span:nth-child(1) { width: 28px; }
.hamburger span:nth-child(2) { width: 20px; }
.hamburger span:nth-child(3) { width: 24px; }

.hamburger.open span:nth-child(1) {
  width: 26px;
  transform: translateY(6px) rotate(45deg);
  background: var(--gold);
}

.hamburger.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.hamburger.open span:nth-child(3) {
  width: 26px;
  transform: translateY(-6px) rotate(-45deg);
  background: var(--gold);
}

/* Mobile overlay menu */
.nav-mobile-overlay {
  position: fixed;
  inset: 0;
  background: rgba(8, 8, 8, 0.98);
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s var(--ease);
}

.nav-mobile-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.nav-mobile-overlay .nav-link {
  font-family: var(--font-h);
  font-size: 2.2rem;
  font-weight: 300;
  letter-spacing: -0.02em;
  text-transform: none;
  color: var(--text);
  opacity: 0;
  transform: translateY(20px);
  transition: color 0.3s var(--ease), opacity 0.4s var(--ease), transform 0.4s var(--ease-l);
}

.nav-mobile-overlay.open .nav-link {
  opacity: 1;
  transform: translateY(0);
}

.nav-mobile-overlay.open .nav-link:nth-child(1) { transition-delay: 0.08s; }
.nav-mobile-overlay.open .nav-link:nth-child(2) { transition-delay: 0.14s; }
.nav-mobile-overlay.open .nav-link:nth-child(3) { transition-delay: 0.20s; }
.nav-mobile-overlay.open .nav-link:nth-child(4) { transition-delay: 0.26s; }
.nav-mobile-overlay.open .nav-link:nth-child(5) { transition-delay: 0.32s; }

.nav-mobile-overlay .nav-link::after { display: none; }

.nav-mobile-overlay .nav-link:hover {
  color: var(--gold);
}

/* ============================================
   FOOTER
   ============================================ */
#site-footer {
  background: var(--bg-2);
  border-top: 1px solid rgba(201, 168, 76, 0.10);
  padding: 5rem 0 2.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1.2fr;
  gap: 3rem;
  padding-bottom: 4rem;
  border-bottom: 1px solid rgba(240, 237, 232, 0.06);
}

.footer-brand {}

.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-h);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--text);
  margin-bottom: 1.2rem;
}

.footer-logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border: 1px solid var(--gold);
  color: var(--gold);
  font-family: var(--font-h);
  font-size: 0.95rem;
  font-weight: 600;
}

.footer-tagline {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.7;
  max-width: 240px;
  margin-bottom: 2rem;
}

.footer-socials {
  display: flex;
  gap: 1rem;
}

.footer-social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border: 1px solid rgba(201, 168, 76, 0.2);
  color: var(--muted);
  font-size: 0.85rem;
  transition: all 0.35s var(--ease);
  cursor: none;
}

.footer-social-link:hover {
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-2px);
}

.footer-social-link svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

.footer-col-title {
  font-family: var(--font-b);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.6rem;
}

.footer-nav-links {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.footer-nav-links a {
  color: var(--muted);
  font-size: 0.9rem;
  transition: color 0.3s var(--ease);
  cursor: none;
}

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

.footer-contact-item {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  margin-bottom: 1.2rem;
}

.footer-contact-label {
  font-size: 0.67rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--dim);
}

.footer-contact-value {
  color: var(--muted);
  font-size: 0.9rem;
  transition: color 0.3s var(--ease);
}

.footer-contact-value:hover {
  color: var(--gold);
}

.footer-bottom {
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-copyright {
  color: var(--dim);
  font-size: 0.8rem;
}

.footer-legal-links {
  display: flex;
  gap: 1.8rem;
}

.footer-legal-links a {
  color: var(--dim);
  font-size: 0.78rem;
  transition: color 0.3s var(--ease);
  cursor: none;
}

.footer-legal-links a:hover {
  color: var(--muted);
}

/* ============================================
   RESPONSIVE NAV & FOOTER
   ============================================ */
@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 768px) {
  .nav-links,
  .nav-cta {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}