.s-topnavbar__navbar {
  position: absolute;
  top: initial;
  z-index: var(--z-nav);
  width: 100%;
  color: var(--s-topnavbar-navbar-color, var(--color-ink));
  background-color: transparent;
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

.s-topnavbar__navbar.noclear {
  position: sticky;
  top: 0;
  background-color: var(--color-canvas);
}

.s-topnavbar__navbar.sticky {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: var(--color-canvas);
}

.s-topnavbar__navbar:is(.sticky, .noclear.scrolled) {
  box-shadow: var(--s-topnavbar-navbar-shadow, var(--shadow-nav));
}

/* ===== CONTAINERS ===== */
.s-topnavbar__container {
  display: flex;
  z-index: var(--z-nav-container);
  align-items: center;
  justify-content: space-between;
  padding: var(--space-base) var(--container-padding-horizontal);
  gap: var(--space-sm);
}

/* ===== CONTAINER DESKTOP ===== */
.s-topnavbar__container--desktop {
  max-width: var(--container-max-width);
  margin-inline: auto;
  align-items: flex-start;
  gap: var(--space-base);
}

.s-topnavbar__container--desktop > :first-child,
.s-topnavbar__container--desktop > :last-child {
  flex: 0 1 20%;
  max-width: 25%;
  min-width: 10px;
}

.s-topnavbar__container--desktop > :nth-child(2) {
  flex: 1 1 auto;
  min-width: 0;
}

.s-topnavbar__container--desktop > * { 
  display:flex; 
  align-items:center; 
  justify-content:center; 
  align-self: stretch;
}

.s-topnavbar__container--desktop > :first-child {
  justify-content: left;
}

/* ===== CONTAINER MOBILE ===== */

.s-topnavbar__container--mobile {
  display: none;
  align-items: center;
  gap: var(--space-sm);
  width: 100%;
}




@media only screen and (max-width: 639px) {
  .s-topnavbar__container--mobile {
    display: flex;
  }
  .s-topnavbar__container--desktop {
    display: none;
  }
}

/* ===== LOGO ===== */
.s-topnavbar__logo-container {
  flex-shrink: 0;
  min-width: 0;
  max-width: 30%;
}

.s-topnavbar__container--mobile .s-topnavbar__logo-container {
  flex: 0 1 auto;
  max-width: 50%;
}

.s-topnavbar__logo-container-link {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  text-decoration: none;
  color: inherit;
}

.s-topnavbar__logo-container-img {
  max-height: var(--s-topnavbar-logo-max-height, 4rem);
  height: auto;
  width: auto;
  object-fit: contain;
}

.s-topnavbar__logo-container-img--inverse {
  display: none;
}

.s-topnavbar__navbar:not(.noclear):not(.sticky) .s-topnavbar__logo-container-img--normal {
  display: none;
}

.s-topnavbar__navbar:not(.noclear):not(.sticky) .s-topnavbar__logo-container-img--inverse {
  display: block;
}

/* ===== NAV CONTAINER ===== */
.s-topnavbar__nav__container {
  justify-content: center;
  flex: 1;
  margin-inline: var(--space-sm);
}

.s-topnavbar__nav__container-list {
  display: flex;
  flex-wrap: wrap;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: var(--space-base) var(--space-md);
  align-items: center;
  justify-content: center;
}

/* ===== ACTIONS CONTAINER===== */

.s-topnavbar__actions-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  align-items: center;
  gap: var(--space-sm);
  flex-shrink: 0;
  min-width: 0;
  align-content: flex-start; 
  align-self: center;
}

.s-topnavbar__container--mobile .s-topnavbar__actions-container {
  flex: 1 1 0%;
  min-width: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  align-items: center;
  align-content: center;
  gap: var(--space-sm);
}

/* ===== HAMBURGER CONTAINER ===== */

.s-topnavbar__hamburger-container {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ===== ITEMS ===== */

.s-topnavbar__item {
  position: relative;
  display: flex;
  align-items: center;
  white-space: nowrap;
  margin: 0;
}

.s-topnavbar__item:hover > .s-topnavbar__submenu,
.s-topnavbar__item:focus-within > .s-topnavbar__submenu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.s-topnavbar__link {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  color: inherit;
}

.s-topnavbar__link--active {
  text-decoration-line: underline;
  text-decoration-line: none;
  text-decoration-thickness: 0.08em;
  text-underline-offset: var(--space-sm);
}

.s-topnavbar__link--with-icon {
  gap: var(--space-sm);
}

.s-topnavbar__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
  color: inherit;
}

/* ===== CART BADGE ===== */
.s-topnavbar__btn--cart {
  position: relative;
}

.s-topnavbar__badge {
  color: var(--color-accent-ink);
  background-color: var(--color-accent-canvas);

  pointer-events: none;
  position: absolute;
  top: 0;
  right: 0;
  transform: translate(10%, -10%);
  
  font-size: var(--font-size-x-small);
  line-height: 1;

  display: inline-flex;
  align-items: center;
  justify-content: center;

  min-width: 1.5em;
  height: 1.5em;
  border-radius: 1em;
  box-sizing: border-box;
  padding: 0 0.5em;
}

/* Скрыть когда hidden */
.s-topnavbar__badge[hidden] {
  display: none;
}

/* ===== HAMBURGER (mobile only) ===== */
.s-topnavbar__hamburger {
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background: transparent;
  border: none;
  color: inherit;
  cursor: pointer;
  padding: var(--space-sm);
  gap: calc(var(--space-sm)/1.5);
  min-width: 44px;
  min-height: 44px;      
}

.s-topnavbar__hamburger-line {
  display: block;
  width: calc(var(--space-sm)*3);
  height: 2px;
  background-color: currentColor;
  transition: transform 0.3s ease, opacity 0.3s ease;
  border-radius: 1px;
}

@media only screen and (max-width: 639px) {
  .s-topnavbar__hamburger {
    display: flex;
  }
}

/* ===== ICONS ===== */

.s-topnavbar__icon {
  width: 1.2em;
  height: 1.2em;
  flex-shrink: 0;
}

.s-topnavbar__icon--sm {
  width: 1em;
  height: 1em;
}

.s-topnavbar__icon--lg {
  width: 1.5em;
  height: 1.5em;
}

.s-topnavbar__icon--xlg {
  width: 2em;
  height: 2em;
}

/* ===== CHEVRON ===== */
.s-topnavbar__chevron {
  width: 1em;
  height: 1em;
  margin-left: 0.1em;
}

/* ===== POPUP / SUBMENU ===== */
.s-topnavbar__submenu {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--color-canvas);
  color: var(--color-ink);
  padding: var(--space-base);
  border-radius: var(--radius-base);
  box-shadow: var(--shadow-nav-sub);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: 0.2s ease;
  display: flex;
  flex-direction: column;
  text-align: start;
  z-index: var(--z-nav-open);
  margin-top: 0.25rem;
  list-style: none;
}

/* fix исчезания когда мышка тянется к попап */
.s-topnavbar__submenu::before {
  content: '';
  position: absolute;
  top: -0.25rem;
  left: 0;
  right: 0;
  height: 0.25rem;
}

.s-topnavbar__submenu--nested {
  top: 0;
  left: 100%;
  margin-top: 0;
  margin-left: 0.25rem;
}

.s-topnavbar__submenu--nested::before {
  top: 0;
  right: auto;
  bottom: 0;
  left: -0.25rem;
  width: 0.25rem;
  height: auto;
}

.s-topnavbar__submenu-item {
  margin: 0;
}

.s-topnavbar__submenu-link {
  display: block;
  color: var(--color-ink);
  white-space: nowrap;
  padding: calc(var(--space-sm) / 1.33) var(--space-sm);
  text-decoration: none;
}

.s-topnavbar__submenu-link:hover {
  background-color: rgba(0,0,0,0.05);
}

/* ===== MOBILE MENU ===== */
.s-topnavbar__mobile-menu {
  color: var(--color-ink);

  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100dvh;
  z-index: var(--z-mobile-menu, 9000);
  display: none;
  background-color: transparent;
}

/* ===== MOBILE MENU OVERLAY ===== */
.s-topnavbar__mobile-menu-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.6);
  opacity: 0;
  transition: opacity 0.3s ease;
  cursor: pointer;
}

/* ===== MOBILE MENU CONTAINER ===== */
.s-topnavbar__mobile-menu-container {
  position: absolute;
  top: 0;
  right: 0;
  width: 90%;
  max-width: 90vw;
  height: 100dvh;
  background-color: var(--color-canvas, #fff);
  box-shadow: var(--shadow-nav-sub);
  transform: translateX(100%);
  transition: transform 0.3s ease;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* ===== MOBILE MENU SCROLLABLE ===== */
.s-topnavbar__mobile-menu-scrollable {
  flex: 1;
  overflow-y: auto;
  overscroll-behavior-y: contain;
  display: flex;
  flex-direction: column;
}

/* ===== BODY STATES ===== */
html.s-topnavbar__mobile-menu-open {
  overflow: hidden;
  overscroll-behavior: none;
}

body.s-topnavbar__mobile-menu-open {
  overflow: clip;
  overscroll-behavior: none;
}

/* ===== SHOW STATES ===== */
.s-topnavbar__mobile-menu.s-topnavbar__mobile-menu_show {
  display: block;
}
.s-topnavbar__mobile-menu-overlay.s-topnavbar__mobile-menu-overlay_show {
  opacity: 1;
}
.s-topnavbar__mobile-menu-container.s-topnavbar__mobile-menu-container_show {
  transform: translateX(0);
}

/* ===== MOBILE MENU HEADER ===== */

.s-topnavbar__mobile-menu-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-sm) var(--space-sm) var(--space-sm) var(--space-base) ;
}

/* ===== MOBILE MENU CLOSE BUTTON ===== */
.s-topnavbar__mobile-menu-close {
  background: transparent;
  border: none;
  cursor: pointer;
  padding: var(--space-xs, 8px);
  color: var(--color-ink-secondary, #666);
  border-radius: 50%;
  flex-shrink: 0;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}
.s-topnavbar__mobile-menu-close:hover {
  background-color: rgba(0, 0, 0, 0.05);
}

/* ===== MOBILE MENU NAV ===== */
.s-topnavbar__mobile-menu-nav {
  padding: var(--space-sm, 12px) var(--space-base, 20px);
  flex-grow: 1;
}

/* ===== MOBILE MENU NAV ITEMS ===== */
.s-topnavbar__mobile-menu-nav .s-topnavbar__nav__container-list {
  flex-direction: column;
  align-items: flex-start;
  gap: 0;
}

.s-topnavbar__mobile-menu-nav .s-topnavbar__item {
  display: block;
  margin: 0;
  padding: 0;
}

.s-topnavbar__mobile-menu-nav .s-topnavbar__link {
  width: 100%;
  justify-content: flex-start;
  padding: var(--space-sm) 0;
  display: flex;
  align-items: center;
}

@media only screen and (max-width: 639px) {
    .s-topnavbar__mobile-menu-nav .s-topnavbar__link {
    white-space: normal;
  }
}

.s-topnavbar__mobile-menu-nav .s-topnavbar__link[aria-expanded="false"] .s-topnavbar__chevron {
  transition: transform 0.3s ease;
}

.s-topnavbar__mobile-menu-nav .s-topnavbar__link[aria-expanded="true"] .s-topnavbar__chevron {
  transform: rotate(-180deg);
  transition: transform 0.3s ease;
}

.s-topnavbar__mobile-menu-nav .s-topnavbar__submenu {
  position: relative;
  top: auto;
  left: 0;
  opacity: 1;
  visibility: visible;
  transform: none;
  box-shadow: none;
  padding: 0 0 var(--space-sm) var(--space-sm);
  margin: 0;
  display: none;
  list-style: none;
  width: 100%;
  background: transparent;
}

.s-topnavbar__mobile-menu-nav .s-topnavbar__submenu[aria-hidden="false"] {
  display: block;
}

.s-topnavbar__mobile-menu-nav .s-topnavbar__submenu-link {
  display: block;
  padding: var(--space-sm) var(--space-sm);
  text-decoration: none;
  color: var(--color-ink-secondary);
  font-size: var(--font-size-x-small);
  width: 100%;
  text-align: left;
  transition: color 0.2s;
}

.s-topnavbar__mobile-menu-nav .s-topnavbar__submenu-link:hover {
  color: var(--color-primary, #3498db);
}

/* ===== MOBILE MENU FOOTER ===== */
.s-topnavbar__mobile-menu-footer {
  padding: var(--space-base, 20px);
  border-top: 1px solid var(--color-border, #eee);
  flex-shrink: 0;
  background-color: var(--color-canvas, #fff);
}

.s-topnavbar__mobile-menu-footer-text {
  margin: 0 0 var(--space-sm, 12px);
  color: var(--color-ink-secondary, #666);
  font-size: var(--font-size-small);
}

.s-topnavbar__mobile-menu-footer .s-topnavbar__actions-container {
  --control-height: 2rem;
  justify-content: flex-start;
  padding-top: var(--space-base);
}

@media (prefers-reduced-motion: reduce) {
  .s-topnavbar__mobile-menu-overlay,
  .s-topnavbar__mobile-menu-container {
    transition-duration: 0.01ms;
  }
}