.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(245, 243, 240, 0.96);
  backdrop-filter: blur(10px);
  z-index: 100;
}

.site-header.scrolled {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.site-header__announcement {
  height: var(--announcement-height);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--background-elevated);
  font-size: 10px;
  letter-spacing: 0.15em;
  font-weight: 500;
  border-bottom: 1px solid var(--border);
}

.site-header__nav {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 16px 0;
}

.site-header__nav-left {
  justify-self: start;
}

.site-header__menu-toggle {
  background: none;
  border: none;
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0;
}

.site-header__logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  line-height: 1;
  justify-self: center;
}

.site-header__nav-right {
  justify-self: end;
}

.site-header__actions {
  display: flex;
  align-items: center;
  gap: 20px;
}

.site-header__country {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: none;
  background: transparent;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0;
}

.site-header__country-code {
  display: inline-block;
}

.site-header__country-caret {
  display: inline-block;
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 6px solid var(--text-primary);
}

.site-header__auth-link {
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.site-header__cart {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
}

.site-header__cart svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: var(--text-primary);
  stroke-width: 1.6;
}

.site-header__cart-count {
  position: absolute;
  top: -6px;
  right: -6px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--text-primary);
  color: var(--background-elevated);
  font-size: 10px;
  font-weight: 500;
}

.site-header__menu {
  display: none;
  position: fixed;
  top: var(--total-header-height);
  left: 0;
  right: 0;
  background: var(--background);
  flex-direction: column;
  padding: 64px 32px;
  gap: 24px;
  list-style: none;
  z-index: 99;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.site-header__menu.active {
  display: flex;
}

.site-header__menu-item a {
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

@media (max-width: 768px) {
  .site-header__actions {
    gap: 12px;
  }
}

@media (max-width: 480px) {
  .site-header__actions {
    gap: 16px;
  }

  .site-header__auth-link,
  .site-header__country {
    display: none;
  }
}