.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  background: color-mix(in srgb, var(--c-bg) 88%, transparent);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--c-border);
  padding-top: var(--safe-top);
}

.site-header__top {
  display: none;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--c-bg-alt);
  color: var(--c-secondary);
  font-size: var(--fs-sm);
}

.site-header__top a:hover {
  color: var(--c-primary);
}

.site-header__bar {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: var(--space-3);
  min-height: var(--header-h);
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
}

.site-header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.site-header__logo img {
  width: 2.75rem;
  height: 2.75rem;
  object-fit: contain;
}

.site-header__logo-text {
  display: none;
  font-family: var(--ff-display);
  font-weight: 700;
  color: var(--c-primary);
  font-size: var(--fs-lg);
}

.site-header__nav {
  display: none;
  justify-content: center;
  gap: var(--space-5);
  font-weight: 600;
}

.site-header__nav a {
  color: var(--c-text);
}

.site-header__nav a:hover {
  color: var(--c-secondary);
}

.site-header__actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-2);
}

.site-header__search {
  position: relative;
  display: none;
  align-items: stretch;
}

.site-header__search-input {
  width: 14rem;
  min-height: 2.5rem;
  padding: 0.5rem 2.5rem 0.5rem 0.75rem;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  background: var(--c-surface);
  font-size: 16px;
}

.site-header__search-submit {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 2.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--c-secondary);
  border-radius: var(--radius-md);
}

.site-header__search-submit:hover,
.site-header__search-submit:focus-visible {
  color: var(--c-primary);
}

.site-header__suggest {
  position: absolute;
  top: calc(100% + 0.35rem);
  left: 0;
  right: 0;
  z-index: 5;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  max-height: 20rem;
  overflow: auto;
}

.site-header__suggest:empty {
  display: none;
}

.site-header__suggest--mobile {
  position: relative;
  top: 0;
  margin-top: var(--space-2);
}

.site-header__cart {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--radius-md);
  color: var(--c-primary);
}

.site-header__badge {
  position: absolute;
  top: 0.15rem;
  right: 0.1rem;
  min-width: 1.15rem;
  height: 1.15rem;
  padding: 0 0.25rem;
  border-radius: 999px;
  background: var(--c-primary);
  color: var(--c-text-inverse);
  font-size: 0.7rem;
  font-weight: 700;
  line-height: 1.15rem;
  text-align: center;
}

.site-header__burger {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.3rem;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0.65rem;
}

.site-header__burger span {
  display: block;
  height: 2px;
  background: var(--c-primary);
  border-radius: 2px;
}

.site-header__mobile {
  display: none;
  position: fixed;
  inset: 0;
  z-index: calc(var(--z-header) + 1);
  background: var(--c-bg);
  padding: calc(var(--safe-top) + var(--space-5)) var(--space-5)
    calc(var(--safe-bottom) + var(--space-5));
  flex-direction: column;
  gap: var(--space-5);
}

.site-header__mobile.is-open {
  display: flex;
}

.site-header__mobile-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.site-header__mobile nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  font-size: var(--fs-xl);
  font-family: var(--ff-display);
}

.site-header__mobile-search {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.site-header__mobile-search-row {
  display: flex;
  gap: var(--space-2);
  align-items: stretch;
}

.site-header__mobile-search input {
  flex: 1;
  min-width: 0;
  min-height: 2.75rem;
  padding: 0.65rem 0.85rem;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  font-size: 16px;
  background: var(--c-surface);
}

.site-header__mobile-search-btn {
  flex-shrink: 0;
  min-height: 2.75rem;
  padding-inline: var(--space-4);
  white-space: nowrap;
}

@media (min-width: 768px) {
  .site-header__top {
    display: flex;
  }

  .site-header__logo-text {
    display: inline;
  }

  .site-header__burger {
    display: none;
  }

  .site-header__nav {
    display: flex;
  }

  .site-header__search {
    display: flex;
  }

  .site-header__bar {
    grid-template-columns: auto 1fr auto;
  }
}

@media (min-width: 1024px) {
  .site-header__search-input {
    width: 18rem;
  }
}