/* Header styles for Tablee And Grill */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  width: 100%;
  background: transparent;
  transition: background-color var(--transition-base),
              box-shadow var(--transition-base),
              border-color var(--transition-base),
              backdrop-filter var(--transition-base);
}

.site-header--scrolled {
  backdrop-filter: blur(18px);
  background-color: rgba(17, 13, 11, 0.94);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: var(--shadow-subtle);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-height);
}

/* Branding */

.site-header__branding {
  display: flex;
  align-items: center;
}

.site-header__logo-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-text);
}

.site-header__logo-mark {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  border: 1px solid rgba(210, 179, 106, 0.7);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.95rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-heading);
  background: radial-gradient(circle at 20% 0%, rgba(185, 151, 91, 0.4), transparent 55%),
              rgba(23, 19, 17, 0.92);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.6);
}

.site-header__logo-text {
  display: flex;
  flex-direction: column;
}

.site-header__logo-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-heading);
}

.site-header__logo-subtitle {
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

/* Navigation */

.site-header__nav {
  display: none;
}

.site-header__nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.site-header__nav-item--cta {
  margin-left: var(--space-3);
}

.site-header__nav-link {
  position: relative;
  font-size: 0.8rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  padding: 0.4rem 0;
}

.site-header__nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: linear-gradient(90deg, rgba(210, 179, 106, 0), rgba(210, 179, 106, 0.9));
  transition: width var(--transition-base);
}

.site-header__nav-link:hover,
.site-header__nav-link:focus-visible {
  color: var(--color-text);
}

.site-header__nav-link:hover::after,
.site-header__nav-link:focus-visible::after {
  width: 100%;
}

.site-header__nav-link--button {
  padding-inline: 1.4rem;
  padding-block: 0.55rem;
}

/* Mobile toggle */

.site-header__toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: 1px solid rgba(210, 179, 106, 0.6);
  color: var(--color-text);
  background: radial-gradient(circle at top left, rgba(185, 151, 91, 0.2), transparent 60%),
              rgba(23, 19, 17, 0.92);
}

.site-header__toggle-bar {
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background-color: var(--color-text);
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.site-header__toggle[aria-expanded="true"] .site-header__toggle-bar:nth-child(1) {
  transform: translateY(3.5px) rotate(45deg);
}

.site-header__toggle[aria-expanded="true"] .site-header__toggle-bar:nth-child(2) {
  opacity: 0;
}

.site-header__toggle[aria-expanded="true"] .site-header__toggle-bar:nth-child(3) {
  transform: translateY(-3.5px) rotate(-45deg);
}

/* Mobile nav panel */

.site-header--menu-open {
  backdrop-filter: blur(18px);
  background-color: rgba(17, 13, 11, 0.96);
}

.site-header--menu-open .site-header__nav {
  display: block;
}

.site-header__nav {
  position: fixed;
  inset-inline: 0;
  top: var(--nav-height);
  background: rgba(17, 13, 11, 0.98);
  border-bottom: 1px solid var(--color-border-subtle);
  padding-block: var(--space-4);
}

.site-header__nav-list {
  flex-direction: column;
  align-items: flex-start;
}

.site-header__nav-item--cta {
  width: 100%;
}

.site-header__nav-item--cta .site-header__nav-link--button {
  width: 100%;
  justify-content: center;
}

@media (min-width: 768px) {
  .site-header__toggle {
    display: none;
  }

  .site-header__nav {
    position: static;
    display: block;
    border-bottom: 0;
    padding: 0;
    background: transparent;
  }

  .site-header__nav-list {
    flex-direction: row;
  }

  .site-header__nav-item--cta .site-header__nav-link--button {
    width: auto;
  }
}

@media (max-width: 480px) {
  .site-header__logo-subtitle {
    display: none;
  }
}