/* ═══════════════════════════════════════
   NK Header — header.css
   ═══════════════════════════════════════ */

:root {
  --nk-primary-color:       #0d0d0d;
  --nk-secondary-color:     #161616;
  --nk-additional-color:    #dcdcdc20;
  --nk-accent:              #ef4444;
  --nk-text-color:          #c9cccf;
  --nk-secondary-text-color:#818181;
  --nk-border:              1px solid hsla(0, 0%, 100%, .04);
  --nk-hover:               hsla(0, 0%, 100%, .06);
  --nk-border-hover:        1px solid hsla(0, 0%, 100%, .1);
}

/* ─── Хедер ─────────────────────────────── */

.nk-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--nk-secondary-color);
  border-bottom: var(--nk-border);
  height: 64px;
  margin-bottom:10px;
}

.nk-header__inner {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 32px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* ─── Логотип ────────────────────────────── */

.nkr-header-logo {
  display: block;
  width: 148px;
  height: 40px;
  position: relative;
  text-decoration: none;
  overflow: hidden;
  flex-shrink: 0;
}

.nkr-header-logo::before,
.nkr-header-logo::after {
  content: "";
  position: absolute;
  inset: 0;
  background-size: contain;
  background-position: left center;
  background-repeat: no-repeat;
  transition: opacity 0.2s ease;
}

.nkr-header-logo::before {
  background-image: url('https://nkregion.ru/wp-content/uploads/2026/02/Logo-NK-light.webp');
  opacity: 1;
}

.nkr-header-logo::after {
  background-image: url('https://nkregion.ru/wp-content/uploads/2026/02/Logo-NK-hover.webp');
  opacity: 0;
}

.nkr-header-logo:hover::before { opacity: 0; }
.nkr-header-logo:hover::after  { opacity: 1; }

/* ─── Действия ───────────────────────────── */

.nk-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nk-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--nk-text-color);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: color .15s, background .15s;
}

.nk-btn:hover {
  background: var(--nk-hover);
}

.nk-btn svg {
  width: 24px;
  height: 24px;
}

.nk-btn-appeal {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 18px 0 14px;
  height: 40px;
  border-radius: 50px;
  background: var(--nk-additional-color);
  border: var(--nk-border);
  cursor: pointer;
  color: var(--nk-text-color);
  font-family: inherit;
  font-size: 16px;
  font-weight: 600;
  transition: background .15s, color .15s, border-color .15s;
  white-space: nowrap;
}

.nk-btn-appeal:hover {
  background: var(--nk-hover);
  color: #fff;
  border: var(--nk-border-hover);
}

.nk-btn-appeal svg {
  width: 24px;
  height: 24px;
  color: var(--nk-accent);
  flex-shrink: 0;
}

/* ─── Мобильный ──────────────────────────── */

@media (max-width: 640px) {
  .nk-header__inner { padding: 0 16px; }

  .nkr-header-logo { width: 120px; 
/* 	  height: 32px;  */
	}

  .nk-btn-appeal span { display: none; }

  .nk-btn-appeal {
    width: 40px;
    height: 40px;
    padding: 0;
    border-radius: 50%;
    justify-content: center;
    background: var(--nk-accent);
    border-color: transparent;
    color: #fff;
  }

  .nk-btn-appeal svg { color: #fff; }
  .nk-btn-appeal:hover { background: #c0392b; }
}

/* ─── Оверлей ────────────────────────────── */

.nk-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, .55);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s;
}

.nk-overlay.open {
  opacity: 1;
  pointer-events: all;
}

/* ─── Боковая панель ─────────────────────── */

.nk-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 280px;
  background: #0d0d0d90;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-left: var(--nk-border);
  z-index: 300;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform .28s cubic-bezier(.4, 0, .2, 1);
}

@supports not (backdrop-filter: blur(1px)) {
  .nk-drawer { background: var(--nk-primary-color); }
}

.nk-drawer.open { transform: translateX(0); }

.nk-drawer__head {
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  flex-shrink: 0;
  border-bottom: var(--nk-border);
}

.nk-drawer__close {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--nk-secondary-text-color);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .15s, color .15s;
}

.nk-drawer__close:hover {
  background: var(--nk-hover);
  color: var(--nk-text-color);
}

/* .nk-drawer__head svg:first-child {
  width: 120px;
  flex-shrink: 0;
} */

/* @media (max-width: 640px) {
  .nk-drawer__head svg:first-child {
    width: 100px !important;
    height: auto !important;
  }
} */

/* ─── Навигация ──────────────────────────── */

.nk-drawer__nav {
  flex: 1;
  padding: 8px 12px;
  overflow-y: auto;
}

.nk-drawer__item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px;
  border-radius: 12px;
  text-decoration: none;
  color: var(--nk-text-color);
  font-size: 16px;
  font-weight: 500;
  transition: background .15s;
  margin-bottom: 2px;
}

.nk-drawer__item:hover { background: var(--nk-hover); }

.nk-drawer__item.active,
.nk-drawer__item.current-menu-item { background: var(--nk-hover); }

.nk-drawer__icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--nk-secondary-text-color);
  transition: color .15s;
}

.nk-drawer__item:hover .nk-drawer__icon { color: var(--nk-text-color); }

.nk-drawer__item.active .nk-drawer__icon,
.nk-drawer__item.current-menu-item .nk-drawer__icon {
  color: var(--nk-accent);
  filter: drop-shadow(0 0 8px color-mix(in srgb, currentColor 70%, transparent));
}

.nk-drawer__icon svg {
  width: 22px;
  height: 22px;
}

.nk-drawer__divider {
  height: 1px;
  background: var(--nk-hover);
  margin: 6px 8px;
}

/* ─── Соцсети ────────────────────────────── */

.soc-section {
  padding: 20px 20px 28px;
  border-top: var(--nk-border);
  border-radius: 20px 20px 0 0;
  background: var(--nk-additional-color);
  flex-shrink: 0;
}

.soc-title {
  margin-bottom: 14px;
  font-size: 11px;
  font-weight: 500;
  color: var(--nk-secondary-text-color);
  text-transform: uppercase;
  letter-spacing: .08em;
}

.soc-container {
  display: flex;
  gap: 0px!important;
  flex-wrap: nowrap;
  align-items: center;
}

.soc-link .soc-link {
  position: relative;
  display: inline-flex;
  width: 32px!important;
  height: 32px!important;
  cursor: pointer;
  border-radius: 8px;
  overflow: hidden;
}

.soc-link svg {
  width: 32px!important;
  height: 32px!important;
  position: absolute;
  top: 0;
  left: 0;
  transition: opacity 0.25s ease;
}

.ico-off { opacity: 1; }
.ico-on  { opacity: 0; }

.soc-link:hover .ico-off { opacity: 0; }
.soc-link:hover .ico-on  { opacity: 1; }

/* MAX */
.max-bg { fill: var(--nk-additional-color); transition: fill 0.3s ease; }
.max-gc { fill: url(#max_c); opacity: 0; transition: opacity 0.3s ease; }
.max-gr { fill: url(#max_d); opacity: 0; transition: opacity 0.3s ease; }

.soc-link:hover .max-bg { fill: #4cf; }
.soc-link:hover .max-gc { opacity: 1; }
.soc-link:hover .max-gr { opacity: 1; }