/* ============================================================
   KZ i18n — Language switcher styles
   ============================================================ */

.kz-lang-switcher{
  position: relative;
  display: inline-flex;
  margin-inline-start: 4px;
}
.kz-lang-current{
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 12px;
  background: var(--white);
  border: 1px solid var(--border-strong);
  border-radius: 100px;
  font-family: var(--sans);
  font-size: 14px;
  cursor: pointer;
  transition: all .25s var(--ease-spring, cubic-bezier(.34,1.56,.64,1));
  box-shadow: 0 2px 6px rgba(11,31,58,.06);
}
.kz-lang-current:hover{
  transform: translateY(-2px);
  border-color: var(--gold);
  box-shadow: 0 6px 14px rgba(184,147,90,.2);
}
.kz-lang-flag{
  font-size: 18px;
  line-height: 1;
  filter: drop-shadow(0 1px 2px rgba(0,0,0,.15));
}

/* Real flag image with subtle wave animation */
.kz-flag-wrap{
  display: inline-block;
  width: 24px;
  height: 18px;
  position: relative;
  border-radius: 3px;
  overflow: hidden;
  vertical-align: middle;
  box-shadow: 0 1px 3px rgba(0,0,0,.2), inset 0 0 0 1px rgba(0,0,0,.05);
  perspective: 100px;
}
.kz-flag-img{
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  animation: kz-flag-wave 3.4s ease-in-out infinite;
  transform-origin: 0% 50%;
  transform-style: preserve-3d;
  backface-visibility: hidden;
}
@keyframes kz-flag-wave{
  0%, 100% { transform: rotateY(0deg) skewY(0deg); }
  20%      { transform: rotateY(-8deg) skewY(1deg); }
  50%      { transform: rotateY(0deg) skewY(-1deg); }
  80%      { transform: rotateY(6deg) skewY(.5deg); }
}
.kz-flag-wrap::before{
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,.25) 0%, transparent 30%, transparent 70%, rgba(0,0,0,.08) 100%);
  pointer-events: none;
  animation: kz-flag-shine 4.2s ease-in-out infinite;
  z-index: 2;
}
@keyframes kz-flag-shine{
  0%, 100% { opacity: .35; }
  50%      { opacity: .15; }
}
@media (prefers-reduced-motion: reduce){
  .kz-flag-img, .kz-flag-wrap::before{ animation: none; }
}
.kz-lang-arrow{
  font-size: 10px;
  color: var(--muted);
  transition: transform .25s;
}
.kz-lang-current[aria-expanded="true"] .kz-lang-arrow{ transform: rotate(180deg); }

.kz-lang-menu{
  position: absolute;
  top: calc(100% + 8px);
  inset-inline-end: 0;
  width: clamp(280px, 36vw, 460px);
  max-height: 70vh;
  overflow-y: auto;
  background: var(--cream);
  border: 1px solid var(--border-strong);
  border-radius: 16px;
  padding: 10px;
  box-shadow: 0 20px 50px rgba(11,31,58,.22), 0 6px 16px rgba(11,31,58,.08);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: 80;
  animation: kz-lang-pop .3s var(--ease-spring, cubic-bezier(.34,1.56,.64,1));
}
.kz-lang-menu-head{
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--gold-deep);
  text-transform: uppercase;
  font-weight: 700;
  text-align: center;
  padding: 6px 0 10px;
  border-bottom: 1px dashed var(--border-strong);
  margin-bottom: 8px;
}
.kz-lang-menu-grid{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 4px;
}
@media (max-width: 600px){
  .kz-lang-menu-grid{ grid-template-columns: 1fr; }
}
@keyframes kz-lang-pop{
  from { opacity: 0; transform: translateY(-8px) scale(.96); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
.kz-lang-option{
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 10px 12px;
  background: transparent;
  border: none;
  border-radius: 10px;
  font-family: var(--sans);
  font-size: 14px;
  color: var(--ink-2);
  cursor: pointer;
  transition: all .15s;
  text-align: start;
}
.kz-lang-option:hover{
  background: linear-gradient(90deg, rgba(212,176,122,.15), rgba(212,176,122,.05));
  color: var(--gold-deep);
  transform: translateX(-3px);
}
.kz-lang-option.active{
  background: linear-gradient(90deg, var(--gold-soft, #E9D9B7), rgba(212,176,122,.2));
  color: var(--gold-deep);
  font-weight: 600;
}
.kz-lang-flag-big{
  font-size: 22px;
  line-height: 1;
  filter: drop-shadow(0 1px 2px rgba(0,0,0,.15));
}
.kz-lang-name{ flex: 1; }
.kz-lang-check{
  color: var(--gold-deep);
  opacity: 0;
  font-weight: 700;
  transition: opacity .2s;
}
.kz-lang-option.active .kz-lang-check{ opacity: 1; }

/* Toast flash */
.kz-lang-flash{
  position: fixed;
  top: 90px;
  left: 50%;
  transform: translateX(-50%) translateY(-12px);
  background: linear-gradient(135deg, var(--ink), var(--ink-2));
  color: #fff;
  padding: 10px 22px;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 600;
  z-index: 9000;
  box-shadow: 0 12px 28px rgba(11,31,58,.3);
  border: 1px solid rgba(212,176,122,.3);
  opacity: 0;
  transition: all .3s var(--ease-spring, cubic-bezier(.34,1.56,.64,1));
  pointer-events: none;
}
.kz-lang-flash.show{
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* Hide old lang-switch if it sneaks back */
.lang-switch{ display: none !important; }

/* ============================================================
   NAV ENHANCEMENT — smoother, more elegant
   ============================================================ */
.nav{
  position: relative;
}
.nav-item{
  position: relative;
  display: inline-flex;
  align-items: center;
}
.nav-item.has-sub > a{
  position: relative;
  display: inline-block;
  padding: 8px 4px !important;
  transition: color .25s, transform .25s;
}
.nav-item:hover > a{
  transform: translateY(-1px);
}
.nav-item:hover .nav-caret{
  background: var(--gold-soft);
  color: var(--gold-deep);
}
.nav-caret{
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 4px;
  border-radius: 50%;
  color: var(--muted);
  transition: all .25s;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px; height: 20px;
}
.nav-caret svg{ transition: transform .3s var(--ease-out-quart, cubic-bezier(.165,.84,.44,1)); }
.nav-item:hover .nav-caret svg,
.nav-item.is-open .nav-caret svg{ transform: rotate(180deg); }

.nav-drop{
  position: absolute;
  top: calc(100% + 8px);
  inset-inline-start: 50%;
  transform: translateX(50%);
  min-width: 220px;
  display: none;
  flex-direction: column;
  padding: 8px;
  z-index: 60;
  background: rgba(253,251,244,.96) !important;
  border: 1px solid rgba(212,176,122,.28) !important;
  border-radius: 18px !important;
  backdrop-filter: blur(20px) saturate(1.3);
  -webkit-backdrop-filter: blur(20px) saturate(1.3);
  box-shadow: 0 24px 60px rgba(11,31,58,.16), 0 8px 20px rgba(11,31,58,.06) !important;
}
[dir="rtl"] .nav-drop{
  inset-inline-start: auto;
  inset-inline-end: 50%;
  transform: translateX(-50%);
}
.nav-item:hover .nav-drop,
.nav-item.is-open .nav-drop{
  display: flex;
}
.nav-drop a{
  padding: 8px 14px !important;
  border-radius: 8px;
  white-space: nowrap;
  font-size: 14px;
}