.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(251, 251, 253, 0.78);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: background-color var(--transition-base), box-shadow var(--transition-base);
}

.navbar.is-scrolled {
    background-color: rgba(251, 251, 253, 0.94);
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.04);
}

.nav-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 16px;
    min-height: var(--header-height);
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    column-gap: 10px;
}

.nav-logo {
    justify-self: start;
}

/* MITOTO-HEADER-20260867 - baza; tryby layoutu w header-phone.css */
.nav-search-slot { display: none; }
.nav-container > .nav-search { display: none !important; }

.nav-actions {
    justify-self: end;
}


.nav-logo a {
    display: flex;
    align-items: center;
}

.nav-logo img {
    height: 34px;
    width: auto;
    object-fit: contain;
}

/* kategorie | tekst | lupa - wyśrodkowany na stronie */
.nav-search {
    position: relative;
    width: 100%;
    max-width: 640px;
    justify-self: center;
    display: flex;
    align-items: stretch;
    background-color: rgba(0, 0, 0, 0.045);
    border-radius: 14px;
    border: 1px solid transparent;
    overflow: visible;
    transition: background-color var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.nav-search:focus-within {
    background-color: #fff;
    border-color: rgba(0, 102, 204, 0.25);
    box-shadow: var(--focus-ring);
}

.nav-search-category {
    position: relative;
    flex-shrink: 0;
    display: flex;
    align-items: stretch;
    border-right: 1px solid rgba(0, 0, 0, 0.08);
    background: rgba(0, 0, 0, 0.02);
    border-radius: 14px 0 0 14px;
}

.nav-category-trigger {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    height: 100%;
    min-width: 132px;
    max-width: 188px;
    padding: 0 12px 0 14px;
    border: none;
    background: transparent;
    font-size: 13px;
    font-weight: 500;
    font-family: inherit;
    color: var(--text-primary);
    cursor: pointer;
    outline: none;
    transition: background-color var(--transition-fast), color var(--transition-fast);
}

.nav-category-trigger:hover {
    background: rgba(0, 102, 204, 0.05);
    color: var(--accent-blue);
}

.nav-search-category.is-open .nav-category-trigger {
    background: rgba(0, 102, 204, 0.07);
    color: var(--accent-blue);
}

.nav-category-label {
    flex: 1 1 auto;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    text-align: left;
}

.nav-category-chevron {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
    stroke: currentColor;
    stroke-width: 2;
    fill: none;
    stroke-linecap: round;
    stroke-linejoin: round;
    opacity: 0.55;
    transition: transform 0.22s var(--ease-out-expo), opacity var(--transition-fast);
}

.nav-search-category.is-open .nav-category-chevron {
    transform: rotate(180deg);
    opacity: 0.9;
}

.nav-category-menu,
.nav-lang-menu {
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    z-index: 1200;
    min-width: 248px;
    max-width: min(320px, calc(100vw - 32px));
    padding: 8px;
    overflow: visible;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: 16px;
    box-shadow:
        0 4px 6px rgba(0, 0, 0, 0.02),
        0 18px 40px rgba(0, 0, 0, 0.12);
    transform-origin: top left;
    animation: navMenuIn 0.22s var(--ease-out-expo);
}

.nav-category-menu[hidden],
.nav-lang-menu[hidden] {
    display: none;
}

@keyframes navMenuIn {
    from {
        opacity: 0;
        transform: translateY(-6px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.nav-category-option,
.nav-lang-option {
    display: flex;
    align-items: center;
    width: 100%;
    padding: 10px 12px;
    border: none;
    border-radius: 10px;
    background: transparent;
    font-size: 13.5px;
    font-weight: 500;
    font-family: inherit;
    color: var(--text-primary);
    text-align: left;
    cursor: pointer;
    transition: background-color var(--transition-fast), color var(--transition-fast);
}

.nav-category-option:hover,
.nav-category-option:focus-visible,
.nav-lang-option:hover,
.nav-lang-option:focus-visible {
    background: rgba(0, 102, 204, 0.07);
    color: var(--accent-blue);
    outline: none;
}

.nav-category-option[aria-selected="true"],
.nav-lang-option[aria-selected="true"] {
    background: rgba(0, 102, 204, 0.1);
    color: var(--accent-blue);
    font-weight: 600;
}

.nav-category-option[aria-selected="true"]::after,
.nav-lang-option[aria-selected="true"]::after {
    content: "";
    width: 6px;
    height: 6px;
    margin-left: auto;
    border-radius: 50%;
    background: var(--accent-blue);
    flex-shrink: 0;
}

.nav-lang {
    position: relative;
    display: block;
}

.nav-lang.is-open .icon-btn {
    color: var(--accent-blue);
    background-color: rgba(0, 102, 204, 0.08);
}

.nav-lang-menu {
    left: auto;
    right: 0;
    min-width: 180px;
    transform-origin: top right;
}

.nav-search input[type="search"] {
    flex: 1 1 auto;
    min-width: 0;
    border: none;
    background: transparent;
    padding: 12px 12px;
    font-size: 14px;
    color: var(--text-primary);
    outline: none;
}

.nav-search input[type="search"]::placeholder {
    color: var(--text-secondary);
}

.nav-search input[type="search"]::-webkit-search-decoration,
.nav-search input[type="search"]::-webkit-search-cancel-button {
    -webkit-appearance: none;
}

.nav-search-submit {
    flex-shrink: 0;
    width: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    border-radius: 0 14px 14px 0;
    transition: color var(--transition-fast), background-color var(--transition-fast);
}

.nav-search-submit:hover {
    color: var(--accent-blue);
    background-color: rgba(0, 102, 204, 0.06);
}

.nav-search-submit svg {
    width: 18px;
    height: 18px;
    stroke: currentColor;
    stroke-width: 1.75;
    fill: none;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 4px;
    justify-self: end;
}

.nav-icons {
    display: flex;
    align-items: center;
    gap: 2px;
}

.icon-btn {
    position: relative;
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    color: var(--text-primary);
    transition: color var(--transition-fast), background-color var(--transition-fast), transform var(--transition-fast);
}

.icon-btn svg {
    width: 22px;
    height: 22px;
    stroke: currentColor;
    stroke-width: 1.5;
    fill: none;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.icon-btn:hover {
    color: var(--accent-blue);
    background-color: rgba(0, 102, 204, 0.08);
    transform: translateY(-1px);
}

.icon-btn:active {
    transform: scale(0.96);
}

.icon-btn .badge-count {
    position: absolute;
    top: 6px;
    right: 6px;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    border-radius: 999px;
    background: var(--accent-blue);
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    line-height: 16px;
    text-align: center;
    display: none;
}

.icon-btn .badge-count.is-visible {
    display: block;
}

.nav-toggle {
    display: flex;
    width: 42px;
    height: 42px;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    color: var(--text-primary);
}

.nav-toggle:hover {
    background-color: rgba(0, 0, 0, 0.04);
}

.nav-toggle svg {
    width: 22px;
    height: 22px;
    stroke: currentColor;
    stroke-width: 2;
    fill: none;
    stroke-linecap: round;
}

.nav-drawer {
    display: block;
    position: fixed;
    inset: var(--header-height) 0 auto 0;
    z-index: 999;
    background: rgba(251, 251, 253, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 16px 20px 20px;
    border-bottom: 1px solid var(--border-color);
    transform: translateY(-8px);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.25s var(--ease-out-expo), opacity 0.25s ease;
}

.nav-drawer.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
}

.nav-drawer .nav-search {
    max-width: none;
    width: 100%;
}

.nav-drawer .nav-category-menu {
    left: 0;
    right: auto;
    width: min(320px, calc(100vw - 40px));
}

body.nav-open {
    overflow: hidden;
}

/* Algolia / keyword autocomplete under header search */
.nav-search-suggest {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  z-index: 1300;
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 8px;
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 14px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
  max-height: min(420px, 70vh);
  overflow-y: auto;
}

.nav-search-suggest[hidden] {
  display: none !important;
}

.nav-search-suggest__item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 10px;
  text-decoration: none;
  color: inherit;
  transition: background-color 0.15s ease;
}

.nav-search-suggest__item:hover,
.nav-search-suggest__item.is-active,
.nav-search-suggest__item:focus-visible {
  background: rgba(0, 102, 204, 0.07);
  outline: none;
}

.nav-search-suggest__thumb {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.04);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-search-suggest__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.nav-search-suggest__meta {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.nav-search-suggest__name {
  font-size: 14px;
  font-weight: 600;
  line-height: 1.3;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.nav-search-suggest__sub {
  font-size: 12px;
  color: var(--text-secondary, #667);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.nav-search-suggest__empty {
  padding: 14px 12px;
  font-size: 13px;
  color: var(--text-secondary, #667);
  text-align: center;
}

.nav-search-suggest__more {
  margin-top: 4px;
  padding: 10px 12px;
  border: none;
  border-radius: 10px;
  background: rgba(0, 102, 204, 0.06);
  color: var(--accent-blue, #0066cc);
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  text-align: left;
}

.nav-search-suggest__more:hover {
  background: rgba(0, 102, 204, 0.1);
}

/* --- Mobile / drawer: podpowiedzi pod paskiem (nie absolut jak desktop) --- */
.nav-drawer {
  max-height: calc(100dvh - var(--header-height, 68px) - env(safe-area-inset-bottom, 0px));
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: 12px 12px calc(16px + env(safe-area-inset-bottom, 0px));
}

.nav-drawer .nav-search {
  max-width: none;
  width: 100%;
  flex-wrap: wrap;
  align-items: stretch;
}

.nav-drawer .nav-search-category {
  flex: 0 0 auto;
}

.nav-drawer .nav-category-trigger {
  min-width: 0;
  max-width: 108px;
  padding: 0 8px 0 10px;
  font-size: 12px;
  gap: 4px;
}

.nav-drawer .nav-search input[type="search"],
.nav-drawer .nav-search input[name="q"] {
  font-size: 16px;
  min-width: 0;
  flex: 1 1 auto;
}

.nav-drawer .nav-search-suggest,
html.is-phone .nav-search-suggest,
html.is-touch .nav-search-suggest {
  position: static;
  top: auto;
  left: auto;
  right: auto;
  flex: 1 0 100%;
  width: 100%;
  order: 20;
  margin-top: 10px;
  margin-bottom: 4px;
  max-height: min(58dvh, 480px);
  padding: 6px;
  border-radius: 16px;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.12);
  z-index: 5000;
  box-sizing: border-box;
}

html.is-phone .nav-search-suggest__item,
html.is-touch .nav-search-suggest__item,
.nav-drawer .nav-search-suggest__item {
  gap: 12px;
  padding: 12px 10px;
  min-height: 64px;
  align-items: center;
  border-radius: 12px;
}

html.is-phone .nav-search-suggest__thumb,
html.is-touch .nav-search-suggest__thumb,
.nav-drawer .nav-search-suggest__thumb {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  flex-shrink: 0;
}

html.is-phone .nav-search-suggest__name,
html.is-touch .nav-search-suggest__name,
.nav-drawer .nav-search-suggest__name {
  font-size: 15px;
  font-weight: 600;
  line-height: 1.35;
  white-space: normal;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  text-overflow: ellipsis;
}

html.is-phone .nav-search-suggest__sub,
html.is-touch .nav-search-suggest__sub,
.nav-drawer .nav-search-suggest__sub {
  font-size: 13px;
  line-height: 1.35;
  white-space: normal;
  margin-top: 2px;
}

html.is-phone .nav-search-suggest__more,
html.is-touch .nav-search-suggest__more,
.nav-drawer .nav-search-suggest__more {
  width: 100%;
  margin-top: 6px;
  padding: 14px 12px;
  font-size: 14px;
  text-align: center;
  border-radius: 12px;
}

html.is-phone .nav-search-suggest__empty,
html.is-touch .nav-search-suggest__empty,
.nav-drawer .nav-search-suggest__empty {
  padding: 18px 12px;
  font-size: 14px;
}

html.is-desktop:not(.is-phone) .nav-search-suggest {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  flex: none;
  width: auto;
  order: initial;
  margin-top: 0;
  max-height: min(420px, 70vh);
}