.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.04);
  backdrop-filter: blur(10px);
}

.site-header__shell {
  max-width: 80rem;
  margin-inline: auto;
  padding: 0.45rem 0.65rem;
}

@media (min-width: 640px) {
  .site-header__shell {
    padding: 0.75rem 1.25rem;
  }
}

.site-header__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.5rem;
  min-height: 3.25rem;
}

.site-header__brand {
  grid-column: 1;
  min-width: 0;
  overflow: hidden;
}

.site-header__nav {
  display: none;
  justify-content: center;
}

.site-header__actions {
  grid-column: 2;
}

@media (min-width: 1280px) {
  .site-header__row {
    grid-template-columns: auto minmax(0, 1fr) auto;
    gap: 1rem;
    min-height: 5rem;
  }

  .site-header__brand {
    grid-column: auto;
    overflow: visible;
    max-width: min(14rem, 22vw);
  }

  .site-header__nav {
    display: flex;
    grid-column: 2;
    min-width: 0;
    overflow: hidden;
    justify-content: center;
  }

  .site-header__actions {
    grid-column: 3;
  }
}

@media (min-width: 1440px) {
  .site-header__row {
    gap: 1.25rem;
    min-height: 5.25rem;
  }

  .site-header__brand {
    max-width: none;
  }
}

.site-header__brand {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  min-width: 0;
  max-width: 100%;
  flex-shrink: 1;
}

.site-header__brand .site-brand-link {
  min-width: 0;
  max-width: 100%;
  overflow: hidden;
}

@media (min-width: 1280px) {
  .site-header__brand {
    gap: 0.4rem;
    flex-shrink: 0;
  }
}

.site-header__menu-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.85rem;
  border: 1px solid #e5e7eb;
  background: #fff;
  color: #334155;
  transition: border-color 0.15s ease, background 0.15s ease, color 0.15s ease;
}

.site-header__menu-btn:hover {
  border-color: #fecaca;
  background: #fff5f5;
  color: #D81921;
}

@media (min-width: 1280px) {
  .site-header__menu-btn {
    display: none;
  }
}

.site-header__nav-list {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  max-width: 100%;
  padding: 0.3rem;
  border-radius: 9999px;
  background: #f8fafc;
  border: 1px solid #e5e7eb;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.site-header__nav-list::-webkit-scrollbar {
  display: none;
}

.site-header__nav-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.35rem;
  padding: 0 1rem;
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 700;
  color: #475569;
  text-decoration: none;
  transition: background 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
}

.site-header__nav-link:hover {
  color: #D81921;
  background: rgba(255, 255, 255, 0.85);
}

.site-header__nav-link.is-active {
  color: #fff;
  background: linear-gradient(135deg, #b9151c 0%, #D81921 100%);
  box-shadow: 0 6px 16px rgba(216, 25, 33, 0.22);
}

@media (min-width: 1280px) and (max-width: 1439px) {
  .site-header__nav-list {
    gap: 0.15rem;
    padding: 0.25rem;
  }

  .site-header__nav-link {
    min-height: 2.15rem;
    padding: 0 0.6rem;
    font-size: 0.8125rem;
  }

  .site-header__currency-label {
    display: none;
  }

  .site-header__toolbar {
    gap: 0.3rem;
    padding: 0.3rem;
  }

  .site-header__icon-btn[data-pwa-open] {
    display: none;
  }

  .site-header__divider:has(+ .site-header__icon-btn[data-pwa-open]),
  .site-header__icon-btn[data-pwa-open] + .site-header__divider {
    display: none;
  }
}

.site-header__actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.3rem;
  flex-shrink: 0;
  min-width: 0;
}

@media (min-width: 640px) {
  .site-header__actions {
    gap: 0.55rem;
  }
}

.site-header__toolbar {
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
  padding: 0.2rem;
  border-radius: 0.85rem;
  border: 1px solid #e5e7eb;
  background: #fff;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}

@media (min-width: 640px) {
  .site-header__toolbar {
    gap: 0.45rem;
    padding: 0.35rem;
  }
}

.site-header__currency {
  display: none;
  align-items: center;
  gap: 0.35rem;
  padding-inline: 0.35rem 0.15rem;
}

@media (min-width: 480px) {
  .site-header__currency {
    display: inline-flex;
  }
}

@media (max-width: 639px) {
  .site-header__currency-label {
    display: none;
  }

  .site-header__icon-btn[data-pwa-open] {
    display: none;
  }

  .site-header__divider:has(+ .site-header__icon-btn[data-pwa-open]),
  .site-header__icon-btn[data-pwa-open] + .site-header__divider {
    display: none;
  }

  .site-header__btn--primary {
    min-height: 2.35rem;
    padding: 0 0.65rem;
    font-size: 0.75rem;
  }
}

@media (min-width: 640px) and (max-width: 1279px) {
  .site-header {
    --site-header-logo-height: 2rem;
    --site-header-logo-max-width: 3.75rem;
  }
}

.site-header__currency-label {
  font-size: 0.6875rem;
  font-weight: 800;
  color: #94a3b8;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.site-header__currency .store-currency-toggle {
  border: none;
  background: #f8fafc;
}

.site-header__icon-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.45rem;
  height: 2.45rem;
  border-radius: 0.75rem;
  border: 1px solid transparent;
  color: #334155;
  background: transparent;
  transition: border-color 0.15s ease, background 0.15s ease, color 0.15s ease;
}

.site-header__icon-btn:hover {
  border-color: #fecaca;
  background: #fff5f5;
  color: #D81921;
}

.site-header__icon-btn .material-symbols-outlined {
  font-size: 1.35rem;
}

.site-header__badge {
  position: absolute;
  top: -0.2rem;
  left: -0.2rem;
  min-width: 1.125rem;
  height: 1.125rem;
  padding: 0 0.3rem;
  border-radius: 9999px;
  background: #D81921;
  color: #fff;
  font-size: 0.625rem;
  font-weight: 800;
  line-height: 1.1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
}

.site-header__badge.hidden {
  display: none;
}

.site-header__divider {
  width: 1px;
  height: 1.65rem;
  background: #e5e7eb;
  flex-shrink: 0;
}

.site-header__auth {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.site-header__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  min-height: 2.45rem;
  padding: 0 0.85rem;
  border-radius: 0.75rem;
  font-size: 0.8125rem;
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
}

.site-header__btn--ghost {
  color: #334155;
  border: 1px solid #e5e7eb;
  background: #fff;
}

.site-header__btn--ghost:hover {
  border-color: #fecaca;
  color: #D81921;
  background: #fff5f5;
}

.site-header__btn--primary {
  color: #fff;
  border: 1px solid transparent;
  background: linear-gradient(135deg, #b9151c 0%, #D81921 100%);
  box-shadow: 0 8px 18px rgba(216, 25, 33, 0.2);
}

.site-header__btn--primary:hover {
  filter: brightness(1.05);
}

.site-header__btn--compact {
  min-width: 2.45rem;
  padding-inline: 0.55rem;
}

.site-header__user {
  display: none;
  max-width: 8.5rem;
  font-size: 0.8125rem;
  font-weight: 700;
  color: #475569;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

@media (min-width: 1280px) {
  .site-header__user {
    display: inline-block;
  }
}

.site-header__staff-link {
  display: none;
  align-items: center;
  gap: 0.25rem;
  min-height: 2.45rem;
  padding: 0 0.75rem;
  border-radius: 0.75rem;
  font-size: 0.75rem;
  font-weight: 800;
  color: #64748b;
  border: 1px dashed #cbd5e1;
  text-decoration: none;
  transition: border-color 0.15s ease, color 0.15s ease, background 0.15s ease;
}

.site-header__staff-link:hover {
  color: #D81921;
  border-color: #fecaca;
  background: #fff5f5;
}

@media (min-width: 1280px) {
  .site-header__staff-link {
    display: inline-flex;
  }
}

.site-header__staff-link .material-symbols-outlined {
  font-size: 1rem;
}

/* Mobile drawer */
#publicNavDrawer {
  transition: transform 0.25s ease;
}

#publicNavDrawer.is-open {
  transform: translateX(0);
}

@media (min-width: 1280px) {
  #publicNavDrawer,
  #publicNavOverlay {
    display: none !important;
  }
}

#publicNavOverlay.is-open {
  opacity: 1;
  pointer-events: auto;
}

.site-drawer__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 1rem;
  border-bottom: 1px solid #e5e7eb;
}

.site-drawer__brand {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 0;
}

.site-drawer__title {
  font-weight: 800;
  color: #D81921;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.site-drawer__close {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 9999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #64748b;
  transition: background 0.15s ease, color 0.15s ease;
}

.site-drawer__close:hover {
  background: #fff1f2;
  color: #D81921;
}

.site-drawer__nav {
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.site-drawer__link {
  display: block;
  padding: 0.8rem 0.85rem;
  border-radius: 0.85rem;
  font-size: 0.875rem;
  font-weight: 700;
  color: #334155;
  text-decoration: none;
  transition: background 0.15s ease, color 0.15s ease;
}

.site-drawer__link:hover,
.site-drawer__link.is-active {
  background: #fff1f2;
  color: #D81921;
}

.site-drawer__section {
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid #f1f5f9;
}

.site-drawer__section-label {
  padding: 0 0.85rem 0.45rem;
  font-size: 0.75rem;
  font-weight: 800;
  color: #94a3b8;
}

.site-drawer__currency .store-currency-toggle {
  width: 100%;
}

.site-drawer__user {
  padding: 0.65rem 0.85rem;
  font-size: 0.8125rem;
  font-weight: 700;
  color: #64748b;
}

.site-drawer__link--danger {
  color: #dc2626;
}

/* Currency toggle — available on all public pages */
.store-currency-toggle {
  display: inline-flex;
  align-items: center;
  border: 1px solid #e5e7eb;
  border-radius: 0.625rem;
  overflow: hidden;
  background: #fff;
}

.store-currency-toggle--drawer {
  width: 100%;
}

.store-currency-toggle--drawer .store-currency-toggle__btn {
  flex: 1;
}

.store-currency-toggle__btn {
  min-width: 2.5rem;
  height: 2.5rem;
  padding: 0 0.65rem;
  font-size: 0.75rem;
  font-weight: 800;
  color: #64748b;
  background: transparent;
  border: none;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}

.store-currency-toggle__btn:hover {
  background: #f8fafc;
  color: #D81921;
}

.store-currency-toggle__btn.is-active {
  background: #D81921;
  color: #fff;
}

.store-currency-toggle__btn + .store-currency-toggle__btn {
  border-right: 1px solid #e5e7eb;
}

.site-drawer__link--danger:hover {
  background: #fef2f2;
  color: #b91c1c;
}