/* ============================================================
   CYL HEADER STYLES
   ============================================================ */

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 40;
  pointer-events: none;
  background: transparent;
  border-bottom: none;
}

/* Sticky variant used on inner pages */
.site-header.sticky {
  position: sticky;
  top: 0;
  pointer-events: auto;
  background: rgba(15,17,21,0.10);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: none;
}

.site-header-inner {
  width: min(calc(100% - 32px), var(--max));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 0;
  pointer-events: auto;
}
.site-header.sticky .site-header-inner { padding: 14px 0; }

.logo-wrap {
  display: inline-flex;
  align-items: center;
  padding: 0;
  border: none;
  background: transparent;
  flex-shrink: 0;
}
.logo-wrap img { height: 52px; width: auto; opacity: 0.96; }

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 12px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  background: var(--black-glass);
  color: rgba(255,255,255,0.72);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  backdrop-filter: blur(14px);
}
.desktop-nav a { transition: color var(--transition), transform var(--transition); }
.desktop-nav a:hover { color: var(--gold); transform: translateY(-1px); }
.desktop-nav a.active { color: var(--gold); }

/* ─ Desktop Nav Dropdown ─ */
.nav-item {
  position: relative;
}
.nav-item > a {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-dropdown {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%);
  min-width: 200px;
  background: rgba(10,11,16,0.95);
  backdrop-filter: blur(20px);
  border: 1px solid var(--line-strong);
  border-radius: 20px;
  padding: 10px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
  transform: translateX(-50%) translateY(8px);
  z-index: 50;
}
.nav-item:hover .nav-dropdown {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.nav-dropdown a {
  display: block;
  padding: 10px 16px;
  border-radius: 12px;
  font-size: 13px;
  color: rgba(255,255,255,0.78);
  white-space: nowrap;
  transition: all 0.2s ease;
}
.nav-dropdown a:hover {
  background: rgba(255,255,255,0.06);
  color: var(--gold);
  transform: translateX(2px);
}

.header-actions { display: flex; align-items: center; gap: 12px; }

.header-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 22px;
  border-radius: var(--radius-pill);
  background: #fff;
  color: #000;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.02em;
  transition: transform var(--transition), background var(--transition);
  border: 0;
  cursor: pointer;
}
.header-cta:hover {
  background: linear-gradient(135deg, #f5e2a9, var(--gold));
  transform: translateY(-2px);
  box-shadow: 0 14px 38px var(--gold-glow);
}

.menu-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--line);
  background: var(--black-glass);
  color: #fff;
  cursor: pointer;
  position: relative;
  transition: border-color var(--transition), color var(--transition);
}
.menu-btn:hover { border-color: var(--gold-line); color: var(--gold); }
.menu-btn span,
.menu-btn::before,
.menu-btn::after {
  content: "";
  position: absolute;
  width: 18px;
  height: 2px;
  background: currentColor;
  border-radius: 999px;
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.menu-btn span { transform: translateY(0); }
.menu-btn::before { transform: translateY(-6px); }
.menu-btn::after  { transform: translateY(6px); }
.menu-open .menu-btn span  { opacity: 0; }
.menu-open .menu-btn::before { transform: rotate(45deg); }
.menu-open .menu-btn::after  { transform: rotate(-45deg); }

/* ── Full-screen Menu Overlay ── */
.menu-overlay {
  position: fixed;
  inset: 0;
  z-index: 60;
  background: rgba(0,0,0,0.82);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.32s ease;
}
.menu-open .menu-overlay { opacity: 1; pointer-events: auto; }

/* Prevent body scroll & scrollbar when menu is open */
body.menu-open,
html.menu-open {
  overflow: hidden;
}

.menu-panel {
  height: 100%;
  width: min(calc(100% - 32px), var(--max));
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  padding: 26px 0;
  transform: translateY(18px);
  transition: transform 0.35s ease;
  overflow-y: auto;
  scrollbar-width: none;          /* Firefox */
  -ms-overflow-style: none;       /* IE / Edge */
}
.menu-panel::-webkit-scrollbar { display: none; }  /* Chrome / Safari */
.menu-open .menu-panel { transform: translateY(0); }

.menu-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 28px;
  flex-shrink: 0;
}
.menu-brand img { height: 52px; width: auto; opacity: 0.96; }

.menu-close {
  width: 52px; height: 52px;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  background: transparent;
  color: rgba(255,255,255,0.82);
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: border-color var(--transition), color var(--transition);
  flex-shrink: 0;
}
.menu-close:hover { border-color: var(--gold-line); color: var(--gold); }

.menu-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 40px;
  flex: 1;
  min-height: 0;
  padding-top: 16px;
}

.menu-links { display: grid; align-content: start; gap: 2px; }

/* Accordion items */
.menu-accordion { border-bottom: 1px solid rgba(255,255,255,0.10); }

.menu-accordion-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 0;
  border: 0;
  background: transparent;
  color: rgba(255,255,255,0.9);
  font-size: clamp(28px, 4.5vw, 64px);
  line-height: 1;
  font-weight: 600;
  letter-spacing: -0.04em;
  cursor: pointer;
  text-align: left;
  transform: translateX(-26px);
  opacity: 0;
  transition: color var(--transition);
}
.menu-open .menu-accordion-toggle {
  animation: menuIn 0.5s ease forwards;
  animation-delay: 0.06s;
}
.menu-accordion-toggle:hover { color: var(--gold); }

.menu-accordion-icon {
  font-size: 24px;
  color: rgba(255,255,255,0.7);
  transition: transform 0.25s ease, color 0.25s ease;
}
.menu-accordion.is-open .menu-accordion-icon {
  transform: rotate(45deg);
  color: var(--gold);
}

.menu-submenu {
  display: grid;
  gap: 0;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease, opacity 0.35s ease;
  opacity: 0;
  padding: 0 0 0 18px;
}
.menu-accordion.is-open .menu-submenu {
  max-height: 400px;
  opacity: 1;
  padding: 6px 0 16px 18px;
}
.menu-submenu a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: rgba(255,255,255,0.72);
  font-size: clamp(14px, 1.2vw, 18px);
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: color 0.25s ease, transform 0.25s ease;
}
.menu-submenu a:last-child { border-bottom: none; }
.menu-submenu a:hover { color: var(--gold); transform: translateX(3px); }

/* Menu note / sitemap */
.menu-note-wrap { display: flex; flex-direction: column; gap: 16px; }
.menu-note {
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: rgba(255,255,255,0.04);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}
.menu-note h4 {
  margin: 0 0 12px;
  color: rgba(255,255,255,0.48);
  font-size: 11px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  font-weight: 600;
}
.menu-note p {
  margin: 0;
  line-height: 1.9;
  font-size: 14px;
  color: rgba(255,255,255,0.72);
}

/* Menu CTA group */
.menu-cta-group {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}
.menu-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  border-radius: 18px;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.04em;
  transition: all var(--transition);
}
.menu-cta.primary {
  background: linear-gradient(135deg, #f5e2a9, var(--gold));
  color: #111;
}
.menu-cta.primary:hover { transform: translateY(-2px); box-shadow: 0 14px 38px var(--gold-glow); }
.menu-cta.ghost {
  border: 1px solid var(--line);
  color: rgba(255,255,255,0.82);
  background: transparent;
}
.menu-cta.ghost:hover { border-color: var(--gold-line); color: var(--gold); }

/* ── Responsive header ── */
@media (max-width: 1180px) {
  .desktop-nav { display: none; }
  .header-cta { display: none; }
  .menu-grid { grid-template-columns: 1fr; }
}

@media (max-width: 820px) {
  .site-header-inner { padding: 14px 0; }
  .logo-wrap img { height: 44px; }
  .menu-panel { width: min(calc(100% - 24px), var(--max)); }
  .menu-accordion-toggle { font-size: clamp(24px, 9vw, 48px); }
}

/* ── Scrolled state (fixed header only) ── */
.site-header.scrolled {
  background: rgba(15,17,21,0.10);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: none;
}
.site-header.scrolled .site-header-inner { padding: 14px 0; }
.site-header.scrolled .logo-wrap img { height: 44px; }