/* ==========================================================================
   THE MANOR HOUSE - HEADER & NAVIGATION
   Faithfully matching the reference website header architecture & behavior
   ========================================================================== */

/* Main Header Container */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 1000;
  transition: background-color var(--transition-smooth), 
              backdrop-filter var(--transition-smooth), 
              box-shadow var(--transition-smooth),
              height var(--transition-smooth);
  background: linear-gradient(180deg, rgba(18, 30, 26, 0.88) 0%, rgba(18, 30, 26, 0.4) 70%, transparent 100%);
}

/* Scrolled Sticky State */
.site-header.scrolled {
  height: 70px;
  background: rgba(18, 30, 26, 0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow-header);
  border-bottom: 1px solid rgba(197, 168, 128, 0.2);
}

.site-header .container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

/* Brand Logo (Left Aligned) */
.header-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  z-index: 10;
  flex-shrink: 0;
}

.header-brand-logo {
  height: 48px;
  width: auto;
  max-width: 170px;
  color: #FFFFFF;
  transition: transform var(--transition-smooth), height var(--transition-smooth);
}

.site-header.scrolled .header-brand-logo {
  height: 40px;
}

.header-brand:hover .header-brand-logo {
  transform: scale(1.02);
}

/* Desktop Navigation (Center/Right Aligned) */
.desktop-nav {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-links-list {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 22px;
}

.nav-link-item {
  position: relative;
}

.nav-link {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #FFFFFF;
  padding: 8px 0;
  display: inline-block;
  transition: color var(--transition-quick);
  position: relative;
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--manor-gold-primary);
  transition: width var(--transition-smooth);
}

.nav-link:hover {
  color: var(--manor-gold-light);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

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

/* Header Right Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

/* Header Action Button (Call / Order CTA) */
.header-cta-btn {
  background: linear-gradient(135deg, var(--manor-gold-primary) 0%, #b38f5e 100%);
  color: var(--manor-green-deep);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 8px 16px;
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: var(--radius-xs);
  display: inline-flex;
  align-items: center;
  gap: 7px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
  transition: all var(--transition-smooth);
  white-space: nowrap;
}

.header-cta-btn:hover {
  background: #d6bb96;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(197, 168, 128, 0.35);
  color: #0E1714;
}

.header-cta-btn svg {
  width: 14px;
  height: 14px;
  fill: currentColor;
  flex-shrink: 0;
}

/* Header Tray Button */
.header-tray-btn {
  position: relative;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  transition: all var(--transition-quick);
  flex-shrink: 0;
}

.header-tray-btn:hover {
  background: rgba(197, 168, 128, 0.2);
  border-color: var(--manor-gold-primary);
  color: var(--manor-gold-light);
}

.header-tray-btn svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.tray-count-badge {
  position: absolute;
  top: -3px;
  right: -3px;
  background-color: var(--manor-gold-primary);
  color: var(--manor-green-deep);
  font-size: 0.65rem;
  font-weight: 700;
  width: 18px;
  height: 18px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
  opacity: 0;
  transform: scale(0.6);
  transition: all var(--transition-smooth);
}

.tray-count-badge.visible {
  opacity: 1;
  transform: scale(1);
}

/* Mobile Hamburger Toggle */
.hamburger-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-xs);
  cursor: pointer;
  z-index: 1001;
  padding: 0;
  gap: 5px;
  flex-shrink: 0;
}

.hamburger-bar {
  width: 20px;
  height: 2px;
  background-color: #FFFFFF;
  border-radius: 2px;
  transition: transform var(--transition-smooth), opacity var(--transition-quick), background-color var(--transition-quick);
}

.hamburger-toggle:hover .hamburger-bar {
  background-color: var(--manor-gold-light);
}

/* Hamburger Open Animation */
.hamburger-toggle.is-open .hamburger-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
  background-color: var(--manor-gold-primary);
}

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

.hamburger-toggle.is-open .hamburger-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
  background-color: var(--manor-gold-primary);
}

/* Mobile Navigation Overlay & Drawer */
.mobile-nav-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(10, 18, 15, 0.78);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-smooth), visibility var(--transition-smooth);
}

.mobile-nav-backdrop.is-active {
  opacity: 1;
  visibility: visible;
}

.mobile-nav-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(88vw, 360px);
  height: 100%;
  background: #14231E;
  background: linear-gradient(180deg, #182C25 0%, #111C18 100%);
  border-left: 1px solid rgba(197, 168, 128, 0.25);
  box-shadow: var(--shadow-drawer);
  z-index: 999;
  transform: translateX(100%);
  transition: transform var(--transition-smooth);
  display: flex;
  flex-direction: column;
  padding: 85px 24px 32px;
  overflow-y: auto;
}

.mobile-nav-drawer.is-active {
  transform: translateX(0);
}

.mobile-drawer-header {
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 22px;
}

.mobile-drawer-brand-title {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  color: #FFFFFF;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.mobile-drawer-brand-sub {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--manor-gold-light);
  text-transform: uppercase;
  margin-top: 4px;
}

.mobile-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 28px;
}

.mobile-nav-link {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  transition: color var(--transition-quick), padding-left var(--transition-smooth);
}

.mobile-nav-link span.badge {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  color: var(--manor-gold-light);
  border: 1px solid var(--border-gold);
  padding: 2px 7px;
  border-radius: var(--radius-full);
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
  color: var(--manor-gold-primary);
  padding-left: 6px;
}

.mobile-drawer-footer {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.mobile-dial-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(197, 168, 128, 0.2);
  border-radius: var(--radius-sm);
  padding: 14px;
  text-align: center;
}

.mobile-dial-title {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--manor-gold-light);
  margin-bottom: 4px;
}

.mobile-dial-number {
  font-family: var(--font-serif);
  font-size: 1.18rem;
  color: #FFFFFF;
  font-weight: 600;
  display: block;
}

.mobile-dial-ext {
  font-size: 0.74rem;
  color: var(--text-light);
  margin-top: 2px;
}