/*
 * Header Stylesheet — Kumudamluxe
 *
 * Architecture:
 * 1. CSS Custom Properties (design tokens)
 * 2. Base reset
 * 3. Skip link
 * 4. Header shell + glassmorphism pill
 * 5. Logo
 * 6. Primary nav + dropdowns
 * 7. Action icons + badges
 * 8. Hamburger button
 * 9. Overlay backdrop
 * 10. Mobile menu drawer
 * 11. Cart drawer
 * 12. Cart items, stepper, footer
 * 13. Buttons
 * 14. Shipping progress bar
 * 15. Responsive overrides
 * 16. Reduced-motion overrides
 *
 * BEM naming: .kl-block__element--modifier
 *
 * @package KumudamLuxe
 * @since 1.0.0
 */


/* =========================================================================
   1. CSS CUSTOM PROPERTIES — single source of truth
   ========================================================================= */

:root {
  /* Colours */
  --kl-bg:            #050505;
  --kl-surface:       #0B0B0B;
  --kl-surface-2:     #111111;
  --kl-gold:          #D4AF37;
  --kl-gold-rich:     #C9A227;
  --kl-gold-muted:    rgba(212, 175, 55, 0.15);
  --kl-text:          #FFFFFF;
  --kl-text-muted:    #ffffff;
  --kl-text-faint:    #6B6B6B;
  --kl-border:        rgba(255, 255, 255, 0.07);
  --kl-border-gold:   rgba(212, 175, 55, 0.25);

  /* Typography */
  --kl-font-display: "Instrument Serif", serif;
  --kl-font-body: "Instrument Sans", sans-serif;

  --kl-text-xs:   0.6875rem;   /* 11px */
  --kl-text-sm:   0.8125rem;   /* 13px */
  --kl-text-base: 0.9375rem;   /* 15px */
  --kl-text-md:   1.0625rem;   /* 17px */
  --kl-text-lg:   1.25rem;     /* 20px */
  --kl-text-xl:   1.5rem;      /* 24px */

  --kl-weight-light:  300;
  --kl-weight-normal: 400;
  --kl-weight-medium: 500;

  /* Layout */
  --kl-header-h:        72px;
  --kl-header-h-scroll: 60px;
  --kl-container-max:   1400px;
  --kl-container-px:    clamp(1rem, 4vw, 3rem);

  /* Spacing */
  --kl-space-1:  0.25rem;
  --kl-space-2:  0.5rem;
  --kl-space-3:  0.75rem;
  --kl-space-4:  1rem;
  --kl-space-6:  1.5rem;
  --kl-space-8:  2rem;
  --kl-space-10: 2.5rem;
  --kl-space-12: 3rem;

  /* Radius */
  --kl-radius-sm:  4px;
  --kl-radius-md:  8px;
  --kl-radius-lg:  16px;
  --kl-radius-xl:  16px;
  --kl-radius-pill: 9999px;

  /* Shadows */
  --kl-shadow-sm:     0 1px 3px rgba(0,0,0,0.4);
  --kl-shadow-md:     0 4px 20px rgba(0,0,0,0.5);
  --kl-shadow-gold:   0 0 0 1px rgba(212,175,55,0.3), 0 4px 20px rgba(212,175,55,0.08);
  --kl-shadow-drawer: -8px 0 40px rgba(0,0,0,0.7);

  /* Glass */
  --kl-glass-bg:     rgba(11, 11, 11, 0.7);
  --kl-glass-blur:   20px;
  --kl-glass-border: rgba(255, 255, 255, 0.06);

  /* Animations */
  --kl-ease-out:   cubic-bezier(0.16, 1, 0.3, 1);
  --kl-ease-in:    cubic-bezier(0.55, 0, 1, 0.45);
  --kl-dur-fast:   150ms;
  --kl-dur-base:   250ms;
  --kl-dur-slow:   400ms;

  /* Cart + Mobile drawer width */
  --kl-drawer-w: 420px;
  --kl-mobile-drawer-w: 320px;

  /* Z-index scale */
  --kl-z-header:  100;
  --kl-z-overlay: 200;
  --kl-z-drawer:  300;
  --kl-z-skip:    9999;
}


/* =========================================================================
   2. MINIMAL BASE RESET
   ========================================================================= */

*,
*::before,
*::after {
  box-sizing: border-box;
}

/* Remove default list styles within kl- components */
.kl-nav__list,
.kl-nav__dropdown,
.kl-mobile-nav__list,
.kl-mobile-nav__sub,
.kl-cart-items,
.kl-footer__menu,
.kl-footer__legal-menu,
.kl-social {
  list-style: none;
  margin:     0;
  padding:    0;
}


/* =========================================================================
   3. SKIP LINK
   ========================================================================= */

.kl-skip-link {
  position:       absolute;
  top:            var(--kl-space-3);
  left:           var(--kl-space-3);
  z-index:        var(--kl-z-skip);
  padding:        var(--kl-space-2) var(--kl-space-4);
  background:     var(--kl-gold);
  color:          #000;
  font-family:    var(--kl-font-body);
  font-size:      var(--kl-text-sm);
  font-weight:    var(--kl-weight-medium);
  border-radius:  var(--kl-radius-sm);
  text-decoration: none;
  transform:      translateY(-150%);
  transition:     transform var(--kl-dur-fast) var(--kl-ease-out);
}

.kl-skip-link:focus {
  transform: translateY(0);
  outline:   2px solid var(--kl-gold);
  outline-offset: 2px;
}


/* =========================================================================
   4. HEADER SHELL
   ========================================================================= */

.kl-header {
  position:   fixed;
  top:        var(--kl-space-4);
  left:       50%;
  transform:  translateX(-50%);
  z-index:    var(--kl-z-header);
  width:      calc(100% - 2 * var(--kl-container-px));
  max-width:  var(--kl-container-max);
  transition: top var(--kl-dur-base) var(--kl-ease-out),
              box-shadow var(--kl-dur-base) var(--kl-ease-out),
              backdrop-filter var(--kl-dur-base) var(--kl-ease-out);
}

/* Glassmorphism pill */
.kl-header__inner {
  display:        flex;
  align-items:    center;
  justify-content: space-between;
  gap:            var(--kl-space-6);
  height:         var(--kl-header-h);
  padding:        0 var(--kl-space-6);
  background: rgba(18,18,18,.10);
backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px) saturate(180%);
     border: 1px solid rgba(201, 168, 76, 0.50);
  border-radius:  var(--kl-radius-xl);
  transition:
        backdrop-filter .35s ease,
        background-color .35s ease,
        border-color .35s ease,
        box-shadow .35s ease,
        height .35s ease;
}

/* Scrolled state — slightly smaller, stronger glass */
.kl-header.is-scrolled .kl-header__inner {
  height:      var(--kl-header-h-scroll);
 background: rgba(0, 0, 0, 0.77);
backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(36px) saturate(180%);
    border: 1px solid rgba(201, 168, 76, 0.50);
 
}

/* Body offset so content doesn't sit under fixed header */
body {
  padding-top: calc(var(--kl-header-h) + var(--kl-space-4) * 2);
}


/* =========================================================================
   5. LOGO
   ========================================================================= */

.kl-header__logo {
  flex-shrink: 0;
}

.kl-header__logo a {
  display:        flex;
  align-items:    center;
  text-decoration: none;
  outline-offset: 4px;
}

.kl-header__logo .custom-logo {
    display: block;
    height: clamp(28px, 4vw, 32px);
    width: auto;
}

.kl-header__logo-text {
  font-family:     var(--kl-font-display);
  font-size:       var(--kl-text-xl);
  font-weight:     var(--kl-weight-medium);
  color:           var(--kl-gold);
  letter-spacing:  0.04em;
  text-transform:  uppercase;
  line-height:     1;
}


/* =========================================================================
   6. PRIMARY NAVIGATION
   ========================================================================= */

.kl-header__nav {
  flex:        1;
  display:     flex;
  justify-content: center;
  overflow:    visible;
}

.kl-nav__list {
  display:        flex;
  align-items:    center;
  gap:            var(--kl-space-1);
}

.kl-nav__item {
  position: relative;
}

.kl-nav__link {
  display:        flex;
  align-items:    center;
  gap:            var(--kl-space-1);
  padding:        var(--kl-space-2) var(--kl-space-3);
  font-family:    var(--kl-font-body);
  font-size:      var(--kl-text-sm);
text-transform:  uppercase;
  font-weight:    var(--kl-weight-medium);
  color:          var(--kl-text-muted);
  text-decoration: none;
  border-radius:  var(--kl-radius-sm);
  letter-spacing: 0.03em;
  white-space:    nowrap;
  transition:     color var(--kl-dur-fast),
                  background var(--kl-dur-fast);
  outline-offset: 2px;
}

.kl-nav__link:hover,
.kl-nav__link:focus-visible,
.kl-nav__link.is-active {
  color:      var(--kl-text);
  background: rgba(255,255,255,0.04);
}

/* Gold underline accent on active item */
.kl-nav__link.is-active::after {
  content:        '';
  position:       absolute;
  bottom:         -2px;
  left:           50%;
  transform:      translateX(-50%);
  width:          20px;
  height:         1px;
  background:     var(--kl-gold);
  border-radius:  var(--kl-radius-pill);
}

/* Dropdown toggle chevron */
.kl-nav__dropdown-toggle {
  display:        none; /* hidden visually; keyboard-only via JS */
  position:       absolute;
  top:            0; right: 0;
  width:          0; height: 0;
  border:         none;
  background:     transparent;
  cursor:         default;
}

/* ── Dropdowns ─────────────────────────────────────────────────────── */

.kl-nav__dropdown {
  position:       absolute;
  top:            calc(100% + var(--kl-space-3));
  left:           50%;
  transform:      translateX(-50%) translateY(-8px);
  min-width:      200px;
  padding:        var(--kl-space-2);
  background:     rgba(11, 11, 11, 0.95);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border:         1px solid var(--kl-border);
  border-radius:  var(--kl-radius-md);
  box-shadow:     var(--kl-shadow-md);
  opacity:        0;
  visibility:     hidden;
  transition:     opacity var(--kl-dur-base) var(--kl-ease-out),
                  transform var(--kl-dur-base) var(--kl-ease-out),
                  visibility var(--kl-dur-base);
  pointer-events: none;
}

/* Open state (toggled by JS) */
.kl-nav__item--has-dropdown.is-open > .kl-nav__dropdown {
  opacity:        1;
  visibility:     visible;
  transform:      translateX(-50%) translateY(0);
  pointer-events: auto;
}

.kl-nav__dropdown .kl-nav__item {
  width: 100%;
}

.kl-nav__dropdown .kl-nav__link {
  width:          100%;
  padding:        var(--kl-space-2) var(--kl-space-3);
  font-size:      var(--kl-text-sm);
  border-radius:  var(--kl-radius-sm);
}

.kl-nav__dropdown .kl-nav__link:hover {
  color:      var(--kl-gold);
  background: var(--kl-gold-muted);
}

/* Nested (3rd level) */
.kl-nav__dropdown .kl-nav__dropdown {
  top:   0;
  left:  calc(100% + var(--kl-space-2));
  transform: translateY(-8px);
}
.kl-nav__dropdown .kl-nav__item--has-dropdown.is-open > .kl-nav__dropdown {
  transform: translateY(0);
}


/* =========================================================================
   7. ACTION ICONS
   ========================================================================= */

.kl-header__actions {
  display:     flex;
  align-items: center;
  gap:         var(--kl-space-1);
  flex-shrink: 0;
}

.kl-header__action {
  position:       relative;
  display:        flex;
  align-items:    center;
  justify-content: center;
  width:          38px;
  height:         38px;
  background:     transparent;
  border:         none;
  border-radius:  var(--kl-radius-sm);
  color:          var(--kl-text-muted);
  font-size:      1.15rem;
  cursor:         pointer;
  text-decoration: none;
  transition:     color var(--kl-dur-fast),
                  background var(--kl-dur-fast);
  outline-offset: 2px;
}

.kl-header__action:hover,
.kl-header__action:focus-visible {
  color:      var(--kl-gold);
  background: var(--kl-gold-muted);
}

/* Cart count badge */
.kl-header__action-badge {
  position:        absolute;
  top:             4px;
  right:           4px;
  min-width:       16px;
  height:          16px;
  padding:         0 4px;
  background:      var(--kl-gold);
  border-radius:   var(--kl-radius-pill);
  font-family:     var(--kl-font-body);
  font-size:       9px;
  font-weight:     var(--kl-weight-medium);
  color:           #000;
  line-height:     16px;
  text-align:      center;
  pointer-events:  none;
  transform:       scale(1);
  transition:      transform var(--kl-dur-fast) var(--kl-ease-out);
}

/* Pulse animation when count changes */
.kl-header__action-badge.is-updated {
  animation: kl-badge-pulse 400ms var(--kl-ease-out) forwards;
}

@keyframes kl-badge-pulse {
  0%   { transform: scale(1); }
  50%  { transform: scale(1.4); }
  100% { transform: scale(1); }
}

/* Hide badge when empty */
.kl-header__action-badge:empty {
  display: none;
}


/* =========================================================================
   8. HAMBURGER BUTTON (mobile only)
   ========================================================================= */

.kl-header__hamburger {
  display:        none; /* shown via media query */
  flex-direction: column;
  justify-content: center;
  align-items:    center;
  gap:            5px;
  width:          38px;
  height:         38px;
  background:     transparent;
  border:         none;
  border-radius:  var(--kl-radius-sm);
  cursor:         pointer;
  outline-offset: 2px;
}

.kl-hamburger__bar {
  display:    block;
  width:      20px;
  height:     1.5px;
  background: var(--kl-text-muted);
  border-radius: var(--kl-radius-pill);
  transform-origin: center;
  transition: transform var(--kl-dur-base) var(--kl-ease-out),
              opacity  var(--kl-dur-base),
              background var(--kl-dur-fast);
}

/* Active (× state) */
.kl-header__hamburger[aria-expanded="true"] .kl-hamburger__bar:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
  background: var(--kl-gold);
}
.kl-header__hamburger[aria-expanded="true"] .kl-hamburger__bar:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.kl-header__hamburger[aria-expanded="true"] .kl-hamburger__bar:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
  background: var(--kl-gold);
}


/* =========================================================================
   9. OVERLAY BACKDROP
   ========================================================================= */

.kl-overlay {
  position:   fixed;
  inset:      0;
  z-index:    var(--kl-z-overlay);
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity:    0;
  visibility: hidden;
  transition: opacity var(--kl-dur-slow) var(--kl-ease-out),
              visibility var(--kl-dur-slow);
  cursor:     pointer;
}

.kl-overlay.is-visible {
  opacity:    1;
  visibility: visible;
}


/* =========================================================================
   10. MOBILE MENU DRAWER
   ========================================================================= */

.kl-mobile-menu {
  position:   fixed;
  top:        0;
  left:       0;
  z-index:    var(--kl-z-drawer);
  width:      var(--kl-mobile-drawer-w);
  height:     100dvh;
  background: var(--kl-surface);
  border-right: 1px solid var(--kl-border);
  overflow-y:  auto;
  overscroll-behavior: contain;
  transform:  translateX(-100%);
  transition: transform var(--kl-dur-slow) var(--kl-ease-out),
              visibility var(--kl-dur-slow);
  visibility: hidden;
  display:    flex;
  flex-direction: column;
}

.kl-mobile-menu:not([hidden]).is-open {
  transform:  translateX(0);
  visibility: visible;
}

/* When hidden attr is removed and is-open class added, trigger animation */
.kl-mobile-menu.is-open {
  transform:  translateX(0);
  visibility: visible;
}

.kl-mobile-menu__header {
  display:         flex;
  align-items:     center;
  justify-content: space-between;
  padding:         var(--kl-space-4) var(--kl-space-6);
  border-bottom:   1px solid var(--kl-border);
  flex-shrink:     0;
}

.kl-mobile-menu__logo .custom-logo {
  max-height: 36px;
  width: auto;
}

.kl-mobile-menu__close {
  display:        flex;
  align-items:    center;
  justify-content: center;
  width:          36px;
  height:         36px;
  background:     transparent;
  border:         1px solid var(--kl-border);
  border-radius:  var(--kl-radius-sm);
  color:          var(--kl-text-muted);
  font-size:      1.1rem;
  cursor:         pointer;
  transition:     color var(--kl-dur-fast), border-color var(--kl-dur-fast);
  outline-offset: 2px;
}

.kl-mobile-menu__close:hover {
  color:        var(--kl-gold);
  border-color: var(--kl-border-gold);
}

/* Mobile nav list */
.kl-mobile-nav__list {
  flex: 1;
  padding: var(--kl-space-4) 0;
  overflow-y: auto;
}

.kl-mobile-nav__item {
  border-bottom: 1px solid var(--kl-border);
}

.kl-mobile-nav__item:last-child {
  border-bottom: none;
}

.kl-mobile-nav__item--has-children {
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-rows: auto auto;
}

.kl-mobile-nav__link {
  display:        block;
  padding:        var(--kl-space-3) var(--kl-space-6);
  font-family:    var(--kl-font-body);
  font-size:      var(--kl-text-base);
  font-weight:    var(--kl-weight-medium);
  color:          var(--kl-text-muted);
  text-decoration: none;
  transition:     color var(--kl-dur-fast);
  outline-offset: 2px;
}

.kl-mobile-nav__item--has-children .kl-mobile-nav__link {
  grid-column: 1;
  grid-row:    1;
}

.kl-mobile-nav__link:hover,
.kl-mobile-nav__link.is-active {
  color: var(--kl-gold);
}

.kl-mobile-nav__toggle {
  grid-column:    2;
  grid-row:       1;
  width:          48px;
  height:         48px;
  display:        flex;
  align-items:    center;
  justify-content: center;
  background:     transparent;
  border:         none;
  color:          var(--kl-text-faint);
  font-size:      0.9rem;
  cursor:         pointer;
  transition:     color var(--kl-dur-fast), transform var(--kl-dur-base) var(--kl-ease-out);
  outline-offset: 2px;
}

.kl-mobile-nav__toggle[aria-expanded="true"] {
  transform: rotate(180deg);
  color:     var(--kl-gold);
}

.kl-mobile-nav__sub {
  grid-column: 1 / -1;
  grid-row:    2;
  padding-left: var(--kl-space-4);
  overflow: hidden;
}

.kl-mobile-nav__sub .kl-mobile-nav__link {
  font-size:   var(--kl-text-sm);
  color:       var(--kl-text-faint);
  padding-top:    var(--kl-space-2);
  padding-bottom: var(--kl-space-2);
}

.kl-mobile-menu__footer {
  padding:      var(--kl-space-4) var(--kl-space-6);
  border-top:   1px solid var(--kl-border);
  flex-shrink:  0;
}

.kl-mobile-menu__account-link {
  display:        flex;
  align-items:    center;
  gap:            var(--kl-space-2);
  font-family:    var(--kl-font-body);
  font-size:      var(--kl-text-sm);
  color:          var(--kl-text-muted);
  text-decoration: none;
  padding:        var(--kl-space-2) 0;
  transition:     color var(--kl-dur-fast);
  outline-offset: 2px;
}

.kl-mobile-menu__account-link:hover {
  color: var(--kl-gold);
}


/* =========================================================================
   11. CART DRAWER
   ========================================================================= */

.kl-cart-drawer {
  position:   fixed;
  top:        0;
  right:      0;
  bottom:     0;
  z-index:    var(--kl-z-drawer);
  width:      var(--kl-drawer-w);
  max-width:  100vw;
  background: var(--kl-surface);
  border-left: 1px solid var(--kl-border);
  box-shadow:  var(--kl-shadow-drawer);
  display:     flex;
  flex-direction: column;
  transform:   translateX(100%);
  visibility:  hidden;
  transition:  transform var(--kl-dur-slow) var(--kl-ease-out),
               visibility var(--kl-dur-slow);
  overscroll-behavior: contain;
}

.kl-cart-drawer.is-open {
  transform:   translateX(0);
  visibility:  visible;
}

.kl-cart-drawer__header {
  display:         flex;
  align-items:     center;
  justify-content: space-between;
  padding:         var(--kl-space-5, 1.25rem) var(--kl-space-6);
  border-bottom:   1px solid var(--kl-border);
  flex-shrink:     0;
}

.kl-cart-drawer__title {
  font-family:    var(--kl-font-display);
  font-size:      var(--kl-text-lg);
  font-weight:    var(--kl-weight-medium);
  color:          var(--kl-text);
  letter-spacing: 0.03em;
  margin:         0;
  display:        flex;
  align-items:    baseline;
  gap:            var(--kl-space-2);
}

.kl-cart-drawer__count {
  font-family:    var(--kl-font-body);
  font-size:      var(--kl-text-sm);
  color:          var(--kl-text-faint);
  font-weight:    var(--kl-weight-normal);
}

.kl-cart-drawer__close {
  display:        flex;
  align-items:    center;
  justify-content: center;
  width:          36px;
  height:         36px;
  background:     transparent;
  border:         1px solid var(--kl-border);
  border-radius:  var(--kl-radius-sm);
  color:          var(--kl-text-muted);
  font-size:      1rem;
  cursor:         pointer;
  transition:     color var(--kl-dur-fast), border-color var(--kl-dur-fast);
  outline-offset: 2px;
}

.kl-cart-drawer__close:hover {
  color:        var(--kl-gold);
  border-color: var(--kl-border-gold);
}

.kl-cart-drawer__shipping-bar {
  padding:      var(--kl-space-3) var(--kl-space-6);
  border-bottom: 1px solid var(--kl-border);
  flex-shrink:  0;
}

.kl-cart-drawer__body {
  flex:         1;
  overflow-y:   auto;
  overscroll-behavior: contain;
  padding:      var(--kl-space-4) var(--kl-space-6);
}

/* Loading state overlay */
.kl-cart-drawer__body.is-loading {
  opacity:        0.5;
  pointer-events: none;
}

.kl-cart-drawer__footer {
  padding:      var(--kl-space-6);
  border-top:   1px solid var(--kl-border);
  flex-shrink:  0;
}


/* =========================================================================
   12. CART ITEMS + STEPPER
   ========================================================================= */

.kl-cart-items {
  display:        flex;
  flex-direction: column;
  gap:            var(--kl-space-4);
}

.kl-cart-item {
  display:    grid;
  grid-template-columns: 80px 1fr;
  gap:        var(--kl-space-3);
  padding-bottom: var(--kl-space-4);
  border-bottom:  1px solid var(--kl-border);
}

.kl-cart-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.kl-cart-item__thumb {
  flex-shrink: 0;
}

.kl-cart-item__thumb img,
.kl-cart-item__thumb a {
  display:        block;
  width:          80px;
  height:         80px;
  object-fit:     cover;
  border-radius:  var(--kl-radius-md);
  border:         1px solid var(--kl-border);
}

.kl-cart-item__details {
  display:        flex;
  flex-direction: column;
  justify-content: space-between;
  min-width:      0;
}

.kl-cart-item__top {
  display:         flex;
  justify-content: space-between;
  align-items:     flex-start;
  gap:             var(--kl-space-2);
}

.kl-cart-item__name {
  font-family:   var(--kl-font-body);
  font-size:     var(--kl-text-sm);
  font-weight:   var(--kl-weight-medium);
  color:         var(--kl-text);
  margin:        0;
  line-height:   1.4;
}

.kl-cart-item__name a {
  color:          inherit;
  text-decoration: none;
  transition:     color var(--kl-dur-fast);
}

.kl-cart-item__name a:hover {
  color: var(--kl-gold);
}

.kl-cart-item__variation {
  font-size:   var(--kl-text-xs);
  color:       var(--kl-text-faint);
  margin:      var(--kl-space-1) 0 0;
}

.kl-cart-item__remove {
  flex-shrink:    0;
  display:        flex;
  align-items:    center;
  justify-content: center;
  width:          28px;
  height:         28px;
  background:     transparent;
  border:         none;
  border-radius:  var(--kl-radius-sm);
  color:          var(--kl-text-faint);
  font-size:      0.85rem;
  cursor:         pointer;
  transition:     color var(--kl-dur-fast), background var(--kl-dur-fast);
  outline-offset: 2px;
}

.kl-cart-item__remove:hover {
  color:      #ef4444;
  background: rgba(239, 68, 68, 0.08);
}

.kl-cart-item__bottom {
  display:         flex;
  align-items:     center;
  justify-content: space-between;
  margin-top:      var(--kl-space-2);
}

.kl-cart-item__price {
  font-family:    var(--kl-font-body);
  font-size:      var(--kl-text-sm);
  font-weight:    var(--kl-weight-medium);
  color:          var(--kl-gold);
}

/* Quantity stepper */
.kl-qty-stepper {
  display:     flex;
  align-items: center;
  border:      1px solid var(--kl-border);
  border-radius: var(--kl-radius-sm);
  overflow:    hidden;
}

.kl-qty-stepper__btn {
  display:        flex;
  align-items:    center;
  justify-content: center;
  width:          28px;
  height:         28px;
  background:     transparent;
  border:         none;
  color:          var(--kl-text-muted);
  font-size:      0.7rem;
  cursor:         pointer;
  transition:     color var(--kl-dur-fast), background var(--kl-dur-fast);
  outline-offset: 2px;
}

.kl-qty-stepper__btn:hover {
  color:      var(--kl-gold);
  background: var(--kl-gold-muted);
}

.kl-qty-stepper__input {
  width:          32px;
  height:         28px;
  padding:        0;
  background:     transparent;
  border:         none;
  border-left:    1px solid var(--kl-border);
  border-right:   1px solid var(--kl-border);
  color:          var(--kl-text);
  font-family:    var(--kl-font-body);
  font-size:      var(--kl-text-xs);
  font-weight:    var(--kl-weight-medium);
  text-align:     center;
  -moz-appearance: textfield;
  outline:        none;
}

.kl-qty-stepper__input::-webkit-inner-spin-button,
.kl-qty-stepper__input::-webkit-outer-spin-button {
  -webkit-appearance: none;
}

/* Cart empty state */
.kl-cart-empty {
  display:        flex;
  flex-direction: column;
  align-items:    center;
  justify-content: center;
  gap:            var(--kl-space-4);
  padding:        var(--kl-space-12) var(--kl-space-6);
  text-align:     center;
}

.kl-cart-empty__icon {
  font-size:  3rem;
  color:      var(--kl-text-faint);
}

.kl-cart-empty__text {
  font-family:    var(--kl-font-body);
  font-size:      var(--kl-text-base);
  color:          var(--kl-text-muted);
  margin:         0;
}

/* Cart footer */
.kl-cart-subtotal {
  display:         flex;
  justify-content: space-between;
  align-items:     baseline;
  margin-bottom:   var(--kl-space-1);
}

.kl-cart-subtotal__label {
  font-family:   var(--kl-font-body);
  font-size:     var(--kl-text-sm);
  color:         var(--kl-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.kl-cart-subtotal__value {
  font-family:    var(--kl-font-display);
  font-size:      var(--kl-text-lg);
  color:          var(--kl-text);
  font-weight:    var(--kl-weight-medium);
}

.kl-cart-taxes-note {
  font-size:    var(--kl-text-xs);
  color:        var(--kl-text-faint);
  margin:       0 0 var(--kl-space-4);
}

.kl-cart-ctas {
  display:        flex;
  flex-direction: column;
  gap:            var(--kl-space-2);
}


/* =========================================================================
   13. BUTTONS
   ========================================================================= */

.kl-btn {
  display:         inline-flex;
  align-items:     center;
  justify-content: center;
  gap:             var(--kl-space-2);
  padding:         0.75rem var(--kl-space-6);
  font-family:     var(--kl-font-body);
  font-size:       var(--kl-text-sm);
  font-weight:     var(--kl-weight-medium);
  letter-spacing:  0.04em;
  border-radius:   var(--kl-radius-sm);
  text-decoration: none;
  cursor:          pointer;
  border:          1px solid transparent;
  transition:      background var(--kl-dur-fast),
                   border-color var(--kl-dur-fast),
                   color var(--kl-dur-fast),
                   box-shadow var(--kl-dur-fast);
  outline-offset:  2px;
  white-space:     nowrap;
}

.kl-btn--full {
  width: 100%;
}

/* Primary — gold fill */
.kl-btn--primary {
  background:    var(--kl-gold);
  border-color:  var(--kl-gold);
  color:         #000;
}

.kl-btn--primary:hover,
.kl-btn--primary:focus-visible {
  background:   var(--kl-gold-rich);
  border-color: var(--kl-gold-rich);
  box-shadow:   0 0 0 3px rgba(212, 175, 55, 0.2);
}

/* Ghost — subtle border */
.kl-btn--ghost {
  background:   transparent;
  border-color: var(--kl-border);
  color:        var(--kl-text-muted);
}

.kl-btn--ghost:hover,
.kl-btn--ghost:focus-visible {
  border-color: var(--kl-border-gold);
  color:        var(--kl-gold);
}

/* Outline */
.kl-btn--outline {
  background:   transparent;
  border-color: var(--kl-gold);
  color:        var(--kl-gold);
}

.kl-btn--outline:hover,
.kl-btn--outline:focus-visible {
  background: var(--kl-gold-muted);
}


/* =========================================================================
   14. SHIPPING PROGRESS BAR
   ========================================================================= */

.kl-shipping-bar__message {
  font-family:    var(--kl-font-body);
  font-size:      var(--kl-text-xs);
  color:          var(--kl-text-muted);
  margin:         0 0 var(--kl-space-2);
  text-align:     center;
}

.kl-shipping-bar__message--success {
  color:          var(--kl-gold);
  display:        flex;
  align-items:    center;
  justify-content: center;
  gap:            var(--kl-space-1);
}

.kl-shipping-bar__track {
  height:         3px;
  background:     var(--kl-border);
  border-radius:  var(--kl-radius-pill);
  overflow:       hidden;
}

.kl-shipping-bar__fill {
  height:         100%;
  width:          var(--kl-shipping-pct, 0%);
  background:     linear-gradient(90deg, var(--kl-gold-rich), var(--kl-gold));
  border-radius:  var(--kl-radius-pill);
  transition:     width var(--kl-dur-slow) var(--kl-ease-out);
}

/* bWC price inside shipping bar */
.kl-shipping-bar__message .woocommerce-Price-amount {
  color: var(--kl-gold);
  font-weight: var(--kl-weight-medium);
}


/* =========================================================================
   15. RESPONSIVE OVERRIDES
   ========================================================================= */

/* ── Tablet ── */
@media (max-width: 1023px) {

  .kl-header__nav {
    display: none; /* Hidden on tablet & mobile; use off-canvas instead */
  }

  .kl-header__hamburger {
    display: flex;
  }

  .kl-header__inner {
    padding: 0 var(--kl-space-4);
    gap:     var(--kl-space-3);
  }
}

/* ── Mobile ── */
@media (max-width: 767px) {
  :root {
    --kl-drawer-w: 100vw;
  }

  .kl-header {
    top:   var(--kl-space-3);
    width: calc(100% - 2 * 0.75rem);
  }

  .kl-cart-drawer {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .kl-header__action--search,
  .kl-header__action--wishlist {
    display: none; /* Reduce clutter on very small screens */
  }
}

/* ── Large desktop ── */
@media (min-width: 1440px) {
  .kl-header__inner {
    padding: 0 var(--kl-space-8);
  }

  .kl-nav__link {
    padding:   var(--kl-space-2) var(--kl-space-4);
    font-size: var(--kl-text-base);
  }
}


/* =========================================================================
   16. REDUCED MOTION
   ========================================================================= */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration:   1ms !important;
    transition-duration:  1ms !important;
    animation-iteration-count: 1 !important;
  }

  .kl-overlay {
    transition: none;
  }
}