/* ============================================================
   GMFL — nav.css — Navigation & Logo Styles
   ============================================================ */

/* ─── DYNAMIC TOPBAR BANNER ─────────────────────────────────── */
.nav-top-strip {
  background: #C9A84C;
  color: #050505;
  font-size: 0.62rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  font-weight: 700;
  padding: 0.45rem 2rem;
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1002;
  box-shadow: 0 1px 12px rgba(0,0,0,0.6);
}

.nav-top-strip-inner {
  max-width: var(--container);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-top-strip-tag {
  font-size: 0.55rem;
  opacity: 0.85;
  letter-spacing: 0.25em;
}

.nav-top-strip-btn {
  font-size: 0.58rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.25rem 0.75rem;
  border-radius: 2px;
  font-weight: 700;
  transition: all 0.25s ease;
  display: inline-block;
}

.nav-top-strip-btn:hover {
  opacity: 0.85;
  transform: translateY(-1px);
}

/* ─── NAV BASE (DESIGN #5 — GOLD LUXURY THICK BAR) ───────────── */

/* Top vignette gradient — gives the nav depth over hero images */
#main-nav::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.55) 0%,
    rgba(0, 0, 0, 0.25) 60%,
    transparent 100%
  );
  pointer-events: none;
  z-index: 0;
  opacity: 1;
  transition: opacity 0.4s ease;
}

#main-nav.scrolled::before {
  opacity: 0;
}

#main-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: 90px;
  display: flex;
  align-items: center;
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-bottom: 1px solid transparent;
  transition: background 0.4s ease, border-color 0.4s ease,
              height 0.4s ease, box-shadow 0.4s ease;
}

body.has-topbar #main-nav {
  top: 31px;
}

#main-nav.scrolled {
  background: rgba(6, 5, 4, 0.94);
  backdrop-filter: blur(24px) saturate(160%);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
  border-bottom: 1px solid rgba(201, 168, 76, 0.3);
  box-shadow:
    0 1px 0 rgba(201, 168, 76, 0.12),
    0 8px 40px rgba(0, 0, 0, 0.9),
    0 0 80px rgba(0, 0, 0, 0.4);
  height: 78px;
}

/* Gold hairline glow under the scrolled nav */
#main-nav.scrolled::after {
  content: '';
  position: absolute;
  bottom: -1px; left: 10%; right: 10%;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(201,168,76,0.6), transparent);
  pointer-events: none;
  z-index: 0;
}

.nav-inner {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  z-index: 1;
}

/* ─── LOGO ────────────────────────────────────────────────── */
.nav-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

.site-logo-img {
  height: 72px;
  width: auto;
  max-width: 280px;
  object-fit: contain;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

#main-nav.scrolled .site-logo-img {
  height: 62px;
}

.nav-logo:hover .site-logo-img {
  opacity: 0.9;
  transform: scale(1.02);
}



.footer-logo-img {
  height: 52px;
  width: auto;
  margin-bottom: 1.2rem;
  display: block;
}

/* ─── NAV LINKS (GOLD LUXURY) ─────────────────────────────── */
.nav-links {
  display: flex;
  align-items: center;
  gap: 0.1rem;
  position: relative;
  z-index: 1;
}

.nav-link {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  /* White by default — elegant over hero, gold when active/hovered */
  color: rgba(255, 255, 255, 0.82);
  padding: 0.65rem 1.05rem;
  position: relative;
  transition: color 0.3s ease, text-shadow 0.3s ease, letter-spacing 0.3s ease;
}

/* Underline sweep */
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 1.05rem;
  right: 1.05rem;
  height: 1px;
  background: linear-gradient(to right, transparent, #C9A84C, transparent);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  box-shadow: 0 0 6px rgba(201, 168, 76, 0.7);
}

.nav-link:hover {
  color: #E8C97E;
  text-shadow: 0 0 20px rgba(201, 168, 76, 0.35);
  letter-spacing: 0.2em;
}

.nav-link.active {
  color: #C9A84C;
  text-shadow: 0 0 16px rgba(201, 168, 76, 0.3);
}

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

/* When scrolled — keep links gold-tinted */
#main-nav.scrolled .nav-link {
  color: rgba(255, 255, 255, 0.7);
}

#main-nav.scrolled .nav-link:hover {
  color: #E8C97E;
}

#main-nav.scrolled .nav-link.active {
  color: #C9A84C;
}

/* ─── NAV CTA (GOLD LUXURY FILL) ─────────────────────────────────────────── */
.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 1.6rem;
  font-family: 'Jost', sans-serif;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  white-space: nowrap;
  color: #060606;
  background: linear-gradient(135deg, #C9A84C 0%, #E8C97E 50%, #A8862A 100%);
  border: 1px solid #C9A84C;
  border-radius: 2px;
  text-decoration: none;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: all 0.35s ease;
  box-shadow: 0 2px 10px rgba(201, 168, 76, 0.2);
}

.nav-cta * {
  color: inherit !important;
  background: transparent !important;
}

.nav-cta:hover {
  background: #080808;
  color: #E8C97E;
  border-color: #E8C97E;
  box-shadow: 0 0 20px rgba(201, 168, 76, 0.4);
}

/* ─── HAMBURGER ───────────────────────────────────────────── */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: flex-end;
  gap: 5px;
  width: 24px;
  height: 36px;
  padding: 0;
  margin: 0;
  cursor: none;
  background: none;
  border: none;
  position: relative;
  z-index: 1001;
}

.nav-hamburger span {
  display: block;
  height: 1px;
  background: var(--white);
  border-radius: 1px;
  transition: all 0.4s var(--ease);
}

.nav-hamburger span:nth-child(1) { width: 24px; }
.nav-hamburger span:nth-child(2) { width: 16px; margin-left: auto; }
.nav-hamburger span:nth-child(3) { width: 24px; }

.nav-hamburger.active span:nth-child(1) {
  width: 24px;
  transform: translateY(6px) rotate(45deg);
}

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

.nav-hamburger.active span:nth-child(3) {
  width: 24px;
  transform: translateY(-6px) rotate(-45deg);
}

/* ─── MOBILE OVERLAY ──────────────────────────────────────── */
.nav-overlay {
  position: fixed;
  inset: 0;
  background: var(--black);
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.5s var(--ease);
}

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

.nav-overlay-link {
  font-size: clamp(1.5rem, 5vw, 3.2rem);
  font-weight: var(--fw-thin);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--white-dim);
  transition: color 0.3s var(--ease);
  transform: translateY(20px);
  opacity: 0;
  transition: all 0.4s var(--ease);
}

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

.nav-overlay-link:nth-child(1) { transition-delay: 0.05s; }
.nav-overlay-link:nth-child(2) { transition-delay: 0.10s; }
.nav-overlay-link:nth-child(3) { transition-delay: 0.15s; }
.nav-overlay-link:nth-child(4) { transition-delay: 0.20s; }
.nav-overlay-link:nth-child(5) { transition-delay: 0.25s; }
.nav-overlay-link:nth-child(6) { transition-delay: 0.30s; }
.nav-overlay-link:nth-child(7) { transition-delay: 0.35s; }

.nav-overlay-link:hover,
.nav-overlay-link.active {
  color: #C9A84C !important;
  text-shadow: 0 0 24px rgba(201, 168, 76, 0.5);
}

.nav-overlay-link.active::after {
  content: '';
  display: block;
  width: 36px;
  height: 1px;
  background: linear-gradient(90deg, transparent, #C9A84C, transparent);
  margin: 0.25rem auto 0;
  box-shadow: 0 0 10px rgba(201, 168, 76, 0.8);
}

.nav-overlay-cta {
  display: inline-block;
  margin-top: 1.5rem;
  padding: 0.9rem 2.5rem;
  font-family: 'Jost', sans-serif;
  font-size: 0.8rem;
  font-weight: var(--fw-semibold);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #060606;
  background: linear-gradient(135deg, #C9A84C 0%, #E8C97E 50%, #A8862A 100%);
  border-radius: 2px;
  text-decoration: none;
  box-shadow: 0 4px 20px rgba(201, 168, 76, 0.25);
  transform: translateY(20px);
  opacity: 0;
  transition: all 0.4s var(--ease);
  transition-delay: 0.40s;
}

.nav-overlay.active .nav-overlay-cta {
  opacity: 1;
  transform: translateY(0);
}

.nav-overlay-cta:hover {
  background: linear-gradient(135deg, #E8C97E 0%, #FFFFFF 50%, #C9A84C 100%);
  box-shadow: 0 6px 25px rgba(201, 168, 76, 0.4);
  color: #000000;
}

.nav-overlay-socials {
  position: absolute;
  bottom: 3rem;
  display: flex;
  gap: 2rem;
}

.nav-overlay-social {
  font-size: 0.65rem;
  font-weight: var(--fw-semibold);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0.6;
  transition: opacity 0.3s var(--ease);
}

.nav-overlay-social:hover { opacity: 1; }

/* ─── FOOTER ──────────────────────────────────────────────── */
footer {
  background: var(--black);
  border-top: 1px solid var(--gray-border);
  padding: var(--space-xl) 0 var(--space-md);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.footer-brand {}

.footer-desc {
  font-size: 0.9rem;
  font-weight: var(--fw-light);
  color: var(--white-dim);
  line-height: 1.8;
  max-width: 280px;
}

.footer-col-title {
  font-size: 0.65rem;
  font-weight: var(--fw-semibold);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.4rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.footer-link {
  font-size: 0.88rem;
  font-weight: var(--fw-light);
  color: var(--white-dim);
  transition: color var(--duration) var(--ease);
  letter-spacing: 0.03em;
}

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

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--gray-border);
}

.footer-copy {
  font-size: 0.72rem;
  font-weight: var(--fw-light);
  color: rgba(250, 250, 250, 0.3);
  letter-spacing: 0.05em;
}

.footer-socials {
  display: flex;
  gap: 1.5rem;
}

.footer-social {
  font-size: 0.65rem;
  font-weight: var(--fw-semibold);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(250, 250, 250, 0.3);
  transition: color var(--duration) var(--ease);
}

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

/* ─── RESPONSIVE NAV ──────────────────────────────────────── */
@media (max-width: 1024px) {
  #main-nav,
  #main-nav.scrolled {
    height: 76px !important;
  }
  .nav-inner {
    padding: 0 1.25rem !important;
  }
  .nav-logo {
    margin: 0 !important;
  }
  .site-logo-img,
  #main-nav.scrolled .site-logo-img {
    height: 54px !important;
  }
  .nav-links { display: none !important; }
  .nav-cta { display: none !important; }
  .nav-hamburger { display: flex !important; }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
}

@media (max-width: 640px) {
  #main-nav,
  #main-nav.scrolled {
    height: 70px !important;
  }
  .nav-inner {
    padding: 0 1.25rem !important;
  }
  .nav-logo {
    margin: 0 !important;
  }
  .site-logo-img,
  #main-nav.scrolled .site-logo-img {
    height: 50px !important;
  }
  .footer-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
  .nav-top-strip-tag { display: none; }
  .nav-top-strip { text-align: center; font-size: 0.55rem; padding: 0.35rem 1rem; }
}