/* ── Site header ── */
.site-header {
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  position: relative;
  z-index: 100;
}
.site-header--sticky {
  position: sticky;
  top: 0;
  backdrop-filter: blur(12px);
  background: rgba(250, 248, 244, 0.92);
}
.site-header__inner {
  height: var(--header-height);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: var(--space-5);
}
.site-header__logo { display: flex; align-items: center; }
/* Logo capped so a tall/square logo can never grow the fixed 72px header.
   max-height wins over the merchant's max-width; contain preserves aspect. */
.site-header__logo img {
  display: block;
  width: auto;
  height: auto;
  max-height: 32px;
  object-fit: contain;
}
.site-header__logo-text {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.375rem;
  line-height: 1;
  letter-spacing: var(--tracking-tight);
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 42vw;
}

.site-header__nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-6);
}
.site-header__nav-link {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-mono);
  text-transform: uppercase;
  font-weight: 500;
  color: var(--color-text);
  position: relative;
  padding-block: 0.4rem;
}
.site-header__nav-link::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}
.site-header__nav-link:hover { color: var(--color-text); }
.site-header__nav-link:hover::after { transform: scaleX(1); }

/* Dropdown for parent collections */
.site-header__nav-group { position: relative; }
.site-header__nav-link--has-children {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
}
.site-header__nav-link--has-children svg {
  opacity: 0.55;
  transition: transform 200ms ease;
}
.site-header__nav-group:hover .site-header__nav-link--has-children svg,
.site-header__nav-group:focus-within .site-header__nav-link--has-children svg {
  transform: rotate(180deg);
}
.site-header__dropdown {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: #fff;
  border: 1px solid rgba(0,0,0,0.08);
  box-shadow: 0 18px 36px -12px rgba(0,0,0,0.16);
  min-width: 220px;
  padding: 14px 8px;
  display: flex;
  flex-direction: column;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 180ms ease, transform 180ms ease, visibility 0s linear 180ms;
  z-index: 50;
}
.site-header__nav-group:hover .site-header__dropdown,
.site-header__nav-group:focus-within .site-header__dropdown {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
  transition: opacity 180ms ease, transform 180ms ease, visibility 0s linear 0s;
}
.site-header__dropdown-link {
  font-size: 13px;
  color: var(--color-text);
  text-decoration: none;
  padding: 8px 14px;
  transition: background 160ms ease;
  white-space: nowrap;
}
.site-header__dropdown-link:hover { background: rgba(0,0,0,0.04); }
.nav-drawer__link--child { padding-left: 24px; font-size: 13px; opacity: 0.8; }

.site-header__actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-2);
}
.site-header__action-btn {
  position: relative;
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  color: var(--color-text);
  border-radius: var(--radius-pill);
  transition: background var(--transition);
}
.site-header__action-btn:hover { background: var(--color-surface); }
.site-header__action-btn .icon { width: 1.125rem; height: 1.125rem; }

.site-header__cart-count {
  position: absolute;
  top: 4px; right: 4px;
  min-width: 18px; height: 18px;
  padding: 0 5px;
  background: var(--color-accent);
  color: var(--color-accent-ink);
  font-family: var(--font-mono);
  font-size: 0.625rem;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  border-radius: var(--radius-pill);
  display: flex; align-items: center; justify-content: center;
  pointer-events: none;
  border: 2px solid var(--color-bg);
  line-height: 1;
}

.site-header__menu-btn { display: none; }
@media (max-width: 900px) {
  .site-header__nav { display: none; }
  .site-header__menu-btn { display: flex; }
  .site-header__inner { grid-template-columns: auto 1fr auto; }
  .site-header__logo img { max-height: 28px; }
  .site-header__logo-text { font-size: 1.125rem; max-width: 52vw; }
  .site-header__actions .site-header__action-btn:nth-child(2),
  .site-header__actions .site-header__action-btn:nth-child(3) { display: none; }
}

/* ── Mobile nav drawer ── */
.nav-drawer { position: fixed; inset: 0; z-index: 200; pointer-events: none; visibility: hidden; }
.nav-drawer--open { pointer-events: auto; visibility: visible; }
.nav-drawer__overlay {
  position: absolute; inset: 0;
  background: var(--color-overlay);
  opacity: 0;
  transition: opacity 250ms var(--ease);
}
.nav-drawer--open .nav-drawer__overlay { opacity: 1; }
.nav-drawer__panel {
  position: absolute; left: 0; top: 0; bottom: 0;
  width: min(360px, 88vw);
  background: var(--color-bg);
  transform: translateX(-100%);
  transition: transform 350ms var(--ease);
  padding: var(--space-6) var(--space-5);
  overflow-y: auto;
  display: flex; flex-direction: column;
}
.nav-drawer--open .nav-drawer__panel { transform: translateX(0); }
.nav-drawer__close { display: flex; justify-content: flex-end; margin-bottom: var(--space-6); }
.nav-drawer__close button {
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  color: var(--color-text);
}
.nav-drawer__links { display: flex; flex-direction: column; gap: 0; }
.nav-drawer__link {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: var(--text-2xl);
  letter-spacing: var(--tracking-tight);
  padding-block: var(--space-3);
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text);
  display: block;
  transition: color var(--transition), padding-left var(--transition);
}
.nav-drawer__link:hover { color: var(--color-accent); padding-left: var(--space-2); }

/* ── Cart drawer ── */
.cart-drawer { position: fixed; inset: 0; z-index: 300; pointer-events: none; visibility: hidden; }
.cart-drawer--open { pointer-events: auto; visibility: visible; }
.cart-drawer__overlay {
  position: absolute; inset: 0;
  background: var(--color-overlay);
  opacity: 0;
  transition: opacity 250ms var(--ease);
}
.cart-drawer--open .cart-drawer__overlay { opacity: 1; }
.cart-drawer__panel {
  position: absolute; right: 0; top: 0; bottom: 0;
  width: min(440px, 96vw);
  background: var(--color-bg);
  transform: translateX(100%);
  transition: transform 350ms var(--ease);
  display: flex; flex-direction: column;
  box-shadow: -24px 0 48px rgba(26, 24, 20, 0.08);
}
.cart-drawer--open .cart-drawer__panel { transform: translateX(0); }
.cart-drawer__header {
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--space-5) var(--space-6);
  border-bottom: 1px solid var(--color-border);
}
.cart-drawer__title {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: var(--text-2xl);
  letter-spacing: var(--tracking-tight);
}
.cart-drawer__close {
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  color: var(--color-text);
}
.cart-drawer__body { flex: 1; overflow-y: auto; padding: var(--space-2) var(--space-6); }

.cart-drawer__empty {
  display: flex; flex-direction: column; align-items: center; gap: var(--space-5);
  padding-block: var(--space-10);
  text-align: center;
}
.cart-drawer__empty p {
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--text-xl);
  color: var(--color-text-muted);
}

.cart-drawer__item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: var(--space-4);
  padding-block: var(--space-5);
  border-bottom: 1px solid var(--color-border);
}
.cart-drawer__item:last-child { border-bottom: 0; }
.cart-drawer__item-img {
  width: 80px; height: 100px;
  object-fit: cover;
  background: var(--color-surface);
}
.cart-drawer__item-info {
  display: flex; flex-direction: column; gap: var(--space-1);
  min-width: 0;
}
.cart-drawer__item-title {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text);
  line-height: 1.3;
}
.cart-drawer__item-variant {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-mono);
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.cart-drawer__item-row {
  display: flex; align-items: center; justify-content: space-between;
  margin-top: auto;
  padding-top: var(--space-2);
}
.cart-drawer__item-price {
  font-family: var(--font-body);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  font-size: var(--text-sm);
}
.cart-drawer__item-remove {
  color: var(--color-text-muted);
  font-size: 1.125rem;
  line-height: 0;
  width: 24px; height: 24px;
  display: flex; align-items: center; justify-content: center;
  transition: color var(--transition);
}
.cart-drawer__item-remove:hover { color: var(--color-accent); }

.cart-drawer__footer {
  padding: var(--space-5) var(--space-6) var(--space-6);
  border-top: 1px solid var(--color-border);
  background: var(--color-surface);
  display: flex; flex-direction: column; gap: var(--space-3);
}
.cart-drawer__shipping-msg {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-mono);
  text-transform: uppercase;
  text-align: center;
  color: var(--color-text-muted);
  padding: var(--space-2);
  background: var(--color-bg);
  border: 1px dashed var(--color-border);
}
.cart-drawer__shipping-msg--unlocked {
  color: var(--color-success);
  border-style: solid;
  border-color: var(--color-success);
}
.cart-drawer__subtotal {
  display: flex; justify-content: space-between; align-items: baseline;
  padding-block: var(--space-3);
}
.cart-drawer__subtotal > span:first-child {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-mono);
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.cart-drawer__subtotal [data-cart-subtotal] {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 500;
  font-variant-numeric: tabular-nums;
}