/* ═══════════════════════════════════════════════════════════════════════════
   ALIMAJ THEME — Navigation
   ═══════════════════════════════════════════════════════════════════════════ */

/* ── SITE HEADER ── */
#site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-nav);
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--gutter);
  background: rgba(7, 7, 10, 0.92);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid rgba(245, 243, 239, 0.05);
  transition: border-color var(--trans-base), background var(--trans-base);
}

#site-header.scrolled {
  background: rgba(7, 7, 10, 0.97);
  border-bottom-color: rgba(200, 149, 42, 0.12);
}

/* ── SITE LOGO / WORDMARK ── */
.site-branding {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-shrink: 0;
}

.site-branding a {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 26px;
  font-weight: var(--weight-light);
  color: #F5F3EF;
  letter-spacing: 0.04em;
  transition: color var(--trans-base);
  opacity: 1;
}
.site-branding a:hover { color: var(--af-gold); }

.site-branding__badge {
  font-family: var(--font-sans);
  font-size: 7px;
  font-weight: var(--weight-thin);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--af-blush);
  border: 1px solid rgba(232, 0, 110, 0.28);
  padding: 2px 7px;
}

/* ── PRIMARY NAV — centered links matching approved preview ── */
#primary-navigation {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

.primary-menu {
  display: flex;
  gap: 28px;
  align-items: center;
  list-style: none;
}

.primary-menu > li > a {
  font-family: var(--font-sans);
  font-size: 9px;
  font-weight: var(--weight-thin);
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: rgba(245, 243, 239, 0.4);
  text-decoration: none;
  transition: color 0.3s;
  position: relative;
  padding-bottom: 2px;
}

.primary-menu > li > a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--af-gold);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.primary-menu > li > a:hover,
.primary-menu > li.current-menu-item > a,
.primary-menu > li.current-menu-ancestor > a {
  color: rgba(245, 243, 239, 0.88);
}

.primary-menu > li > a:hover::after,
.primary-menu > li.current-menu-item > a::after {
  transform: scaleX(1);
}

/* ── NAV ACTIONS (right side) ── */
.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  flex-shrink: 0;
}

/* Social icons in nav */
.nav-social {
  display: flex;
  gap: var(--space-2);
  align-items: center;
  margin-right: var(--space-3);
}

.nav-social__link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  opacity: 0.38;
  transition: opacity var(--trans-base);
}
.nav-social__link:hover { opacity: 0.82; }
.nav-social__link svg {
  width: 13px;
  height: 13px;
  fill: rgba(245, 243, 239, 0.9);
}

/* Return link */
.nav-return {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: var(--weight-thin);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(245, 243, 239, 0.32);
  transition: color var(--trans-base);
  position: relative;
  padding-bottom: 3px;
}
.nav-return::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--page-accent, var(--af-gold));
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform var(--trans-slow);
}
.nav-return:hover {
  color: var(--page-accent, var(--af-gold));
}
.nav-return:hover::after {
  transform: scaleX(1);
}

/* Cart icon */
.nav-cart {
  position: relative;
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: var(--weight-thin);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(245, 243, 239, 0.45);
  transition: color var(--trans-base);
}
.nav-cart:hover { color: rgba(245, 243, 239, 0.88); }
.nav-cart svg {
  width: 16px;
  height: 16px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
}
.nav-cart__count {
  position: absolute;
  top: -6px;
  right: -8px;
  min-width: 16px;
  height: 16px;
  background: var(--af-blush);
  color: white;
  border-radius: 50%;
  font-size: 9px;
  font-weight: var(--weight-medium);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 3px;
  line-height: 1;
}
.nav-cart__count:empty { display: none; }

/* CTA button */
.nav-cta {
  font-family: var(--font-sans);
  font-size: 8px;
  font-weight: var(--weight-light);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--af-smoke);
  background: transparent;
  border: 1px solid rgba(245, 243, 239, 0.18);
  padding: 8px 20px;
  text-decoration: none;
  transition: background var(--trans-base), border-color var(--trans-base);
  display: inline-block;
}
.nav-cta:hover {
  background: var(--af-blush);
  border-color: var(--af-blush);
  color: white;
}

/* ── MOBILE HAMBURGER ── */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 26px;
  padding: 4px 0;
}
.nav-toggle span {
  display: block;
  width: 100%;
  height: 1px;
  background: rgba(245, 243, 239, 0.65);
  transition: transform var(--trans-base), opacity var(--trans-base);
}
.nav-toggle.is-open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ── MOBILE NAV PANEL ── */
@media (max-width: 1024px) {
  #primary-navigation {
    position: fixed;
    top: var(--nav-h);
    left: 0;
    right: 0;
    bottom: 0;
    transform: none;
    background: rgba(7, 7, 10, 0.98);
    backdrop-filter: blur(24px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--trans-base);
  }
  #primary-navigation.is-open {
    opacity: 1;
    pointer-events: auto;
  }
  .primary-menu {
    flex-direction: column;
    gap: var(--space-8);
    text-align: center;
  }
  .primary-menu > li > a {
    font-size: var(--text-md);
    letter-spacing: 0.18em;
    color: rgba(245, 243, 239, 0.65);
  }
  .nav-toggle { display: flex; }
  .nav-social,
  .nav-return  { display: none; }
}

@media (max-width: 768px) {
  #site-header { padding: 0 var(--gutter-sm); }
}