.site-header {
  position: sticky;
  top: 0;
  z-index: 999;
  background: #f0f0f0;
  border-bottom: 1px solid var(--border);
  overflow: visible;
}

.hdr-wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 14px var(--pad);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 14px;
  font-family: 'Noto Sans', system-ui, -apple-system, sans-serif;
}

.hdr-center {
  display: flex;
  justify-content: center;
}

.hdr-logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.hdr-logo img {
  height: 64px;
  width: auto;
  display: block;
}

.hdr-nav--left  { display: flex; justify-content: flex-start; }
.hdr-nav--right { display: flex; justify-content: flex-end; }

.hdr-menu {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  gap: 50px;
}

.hdr-menu a {
  position: relative;
  color: var(--muted);
  text-decoration: none;
  font-family: 'Noto Sans', system-ui, -apple-system, sans-serif;
  font-weight: 500;
  font-size: 20px;
  padding: 6px 2px;
  transition: color 180ms var(--ease);
}

.hdr-menu a:hover,
.hdr-menu .current-menu-item > a { color: var(--text); }

.hdr-menu a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
  opacity: 0;
  transform: scaleX(0.35);
  transform-origin: center;
  transition: opacity 180ms var(--ease), transform 220ms var(--ease);
}

.hdr-menu a:hover::after,
.hdr-menu .current-menu-item > a::after,
.hdr-menu .current-menu-ancestor > a::after {
  opacity: 0.3;
  transform: scaleX(1);
}

.hdr-right {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 50px;
}

.hdr-cart {
  width: 44px; height: 44px;
  border: none;
  background: transparent;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--text);
  position: relative;
  cursor: pointer;
  transition: transform 180ms var(--ease), background 180ms var(--ease);
}

.hdr-cart:hover {
  transform: translateY(-1px);
  background: rgba(15,23,42,.06);
}

.hdr-cart svg { width: 22px; height: 22px; display: block; }

.hdr-cart-icon { width: 26px; height: 26px; display: block; object-fit: contain; }

.hdr-badge {
  position: absolute;
  top: -5px; right: -5px;
  min-width: 18px; height: 18px;
  padding: 0 4px;
  border-radius: 999px;
  background: #0f172a;
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

.hdr-burger {
  width: 44px; height: 44px;
  border: none;
  background: transparent;
  border-radius: 12px;
  display: none;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  transition: transform 180ms var(--ease), background 180ms var(--ease);
}

.hdr-burger:hover {
  transform: translateY(-1px);
  background: rgba(15,23,42,.06);
}

.hdr-burger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 220ms var(--ease), opacity 220ms var(--ease);
}

html.menu-open .hdr-burger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
html.menu-open .hdr-burger span:nth-child(2) { opacity: 0; transform: scaleX(0); }
html.menu-open .hdr-burger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.hdr-mobile {
  position: absolute;
  left: 0; right: 0;
  top: 100%;
  z-index: 1000;
  visibility: hidden;
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity 220ms var(--ease), transform 240ms var(--ease), visibility 0ms 240ms;
  pointer-events: none;
}

html.menu-open .hdr-mobile {
  visibility: visible;
  opacity: 1;
  transform: translateY(0);
  transition: opacity 220ms var(--ease), transform 240ms var(--ease), visibility 0ms 0ms;
  pointer-events: auto;
}

.hdr-mobile-inner {
  padding: 6px 12px 12px;
}

.hdr-menu-mobile {
  list-style: none;
  margin: 0;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  background: rgba(240,240,240,.97);
  border: 1px solid var(--border);
  border-radius: 18px;
  box-shadow: 0 16px 40px rgba(15,23,42,.13);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.hdr-menu-mobile li { margin: 0; }

.hdr-menu-mobile a {
  display: block;
  padding: 12px 14px;
  border-radius: 12px;
  text-decoration: none;
  color: var(--text);
  font-family: 'Noto Sans', system-ui, -apple-system, sans-serif;
  font-weight: 500;
  font-size: 17px;
  border: 1px solid transparent;
  transition: background 160ms var(--ease), border-color 160ms var(--ease);
}

.hdr-menu-mobile a:hover {
  background: rgba(15,23,42,.05);
  border-color: rgba(15,23,42,.07);
}

.hdr-menu-mobile .current-menu-item > a {
  background: rgba(15,23,42,.07);
  border-color: rgba(15,23,42,.09);
}

.hdr-menu-mobile > li {
  opacity: 0;
  transform: translateY(-4px);
  transition: opacity 200ms var(--ease), transform 220ms var(--ease);
}

html.menu-open .hdr-menu-mobile > li { opacity: 1; transform: translateY(0); }
html.menu-open .hdr-menu-mobile > li:nth-child(1)  { transition-delay: 30ms; }
html.menu-open .hdr-menu-mobile > li:nth-child(2)  { transition-delay: 55ms; }
html.menu-open .hdr-menu-mobile > li:nth-child(3)  { transition-delay: 80ms; }
html.menu-open .hdr-menu-mobile > li:nth-child(4)  { transition-delay: 105ms; }
html.menu-open .hdr-menu-mobile > li:nth-child(5)  { transition-delay: 130ms; }
html.menu-open .hdr-menu-mobile > li:nth-child(6)  { transition-delay: 155ms; }
html.menu-open .hdr-menu-mobile > li:nth-child(7)  { transition-delay: 180ms; }
html.menu-open .hdr-menu-mobile > li:nth-child(8)  { transition-delay: 205ms; }
html.menu-open .hdr-menu-mobile > li:nth-child(9)  { transition-delay: 230ms; }
html.menu-open .hdr-menu-mobile > li:nth-child(10) { transition-delay: 255ms; }

.hdr-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15,23,42,.22);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 200ms var(--ease), visibility 0ms 200ms;
  z-index: 998;
  pointer-events: none;
}

html.menu-open .hdr-overlay {
  opacity: 1;
  visibility: visible;
  transition: opacity 200ms var(--ease), visibility 0ms 0ms;
  pointer-events: auto;
}

@media (max-width: 980px) {
  .hdr-nav--left,
  .hdr-nav--right { display: none; }
  .hdr-burger { display: flex; }
  .hdr-wrap {
    grid-template-columns: auto 1fr auto;
    padding: 10px var(--pad);
  }
  .hdr-center { justify-content: center; }
  .hdr-logo img { height: 46px; }
  .hdr-right { gap: 8px; }
}

@media (max-width: 420px) {
  .hdr-wrap { padding: 8px 14px; }
  .hdr-logo img { height: 38px; }
}



.hdr-menu .current-menu-item > a[href*="/#"]::after {
  opacity: 0;
  transform: scaleX(0.35);
}

.hdr-menu .current-menu-item > a[href*="/#"]:hover::after {
  opacity: 0.3;
  transform: scaleX(1);
}