/* Header & Navigation Styles */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1002;
  background-color: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  transition: all 0.3s ease;
  padding: var(--spacing-md) 0;
}

header.scrolled {
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  padding: var(--spacing-sm) 0;
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

.logo {
  z-index: 10;
}

header .logo img {
  height: 60px;
  transition: all 0.3s ease;
}

header.scrolled .logo img {
  height: 45px;
}

.hamburger {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: var(--spacing-sm);
  z-index: 100;
}

.hamburger span {
  display: block;
  width: 25px;
  height: 3px;
  margin: 5px 0;
  background-color: var(--primary-gold);
  transition: all 0.3s ease;
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -8px);
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--spacing-xl);
  align-items: center;
}

.nav-menu li a {
  color: var(--primary-white);
  font-size: 1rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  position: relative;
  padding: var(--spacing-xs) 0;
}

.nav-menu li a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 0;
  background-color: var(--primary-gold);
  transition: width 0.3s ease;
}

.nav-menu li a:hover {
  color: var(--primary-gold);
}

.nav-menu li a:hover::after {
  width: 100%;
}

.facebook-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: var(--primary-gold);
  color: var(--primary-black);
  transition: all 0.3s ease;
}

.facebook-link:hover {
  background-color: var(--accent-gold-dark);
  color: var(--primary-white);
  transform: translateY(-2px);
}

.facebook-link i {
  font-size: 1.2rem;
}