/* Mobile shell + storefront pass (≤768px). Loaded from app.css */

.mobile-nav-toggle,
.mobile-nav-overlay,
.mobile-drawer {
  display: none;
}

.mobile-nav-toggle {
  margin: 0;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  border: 1px solid var(--color-line);
  background: #fff;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex: 0 0 auto;
}

.mobile-nav-bars,
.mobile-nav-bars::before,
.mobile-nav-bars::after {
  display: block;
  width: 1.15rem;
  height: 2px;
  background: var(--color-ink);
  position: relative;
}

.mobile-nav-bars::before,
.mobile-nav-bars::after {
  content: "";
  position: absolute;
  left: 0;
}

.mobile-nav-bars::before {
  top: -6px;
}

.mobile-nav-bars::after {
  top: 6px;
}

.mobile-nav-overlay {
  position: fixed;
  inset: 0;
  z-index: 90;
  background: rgba(28, 27, 25, 0.45);
  border: 0;
  padding: 0;
  margin: 0;
  cursor: pointer;
}

.mobile-drawer {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  width: min(22rem, calc(100vw - 2.5rem));
  height: 100%;
  max-height: 100vh;
  background: #fff;
  border-right: 1px solid var(--color-line);
  box-shadow: 8px 0 28px rgba(28, 27, 25, 0.12);
  flex-direction: column;
  overflow: hidden;
}

.mobile-drawer[hidden],
.mobile-nav-overlay[hidden] {
  display: none !important;
}

.mobile-drawer-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--color-line);
  flex: 0 0 auto;
}

.mobile-drawer-head strong {
  font-size: 1.05rem;
}

.mobile-drawer-close {
  margin: 0;
  width: 2.5rem;
  height: 2.5rem;
  border: 0;
  background: transparent;
  font-size: 1.6rem;
  line-height: 1;
  color: var(--color-muted);
  cursor: pointer;
}

.mobile-drawer-body {
  overflow: auto;
  padding: 0.75rem 0 1.5rem;
  -webkit-overflow-scrolling: touch;
}

.mobile-drawer-label {
  margin: 0.85rem 1rem 0.35rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.mobile-drawer-nav {
  display: grid;
}

.mobile-drawer-nav a,
.mobile-drawer-contacts a {
  display: flex;
  align-items: center;
  min-height: 2.75rem;
  padding: 0.55rem 1rem;
  color: var(--color-ink);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.98rem;
  border-bottom: 1px solid var(--color-line);
}

.mobile-drawer-nav a.is-active,
.mobile-drawer-nav a:hover,
.mobile-drawer-contacts a:hover {
  color: var(--color-accent);
  background: var(--color-paper-soft);
}

.mobile-drawer-contacts {
  display: grid;
  margin-top: 0.5rem;
}

.mobile-drawer-contacts span {
  padding: 0.45rem 1rem 0.85rem;
  color: var(--color-muted);
  font-size: 0.88rem;
}

body.is-mobile-nav-open {
  overflow: hidden;
}

.header-account-hit {
  display: none;
}

@media (max-width: 768px) {
  :root {
    --space: 0.85rem;
  }

  body {
    overflow-x: hidden;
  }

  .mobile-nav-toggle {
    display: inline-flex;
  }

  .mobile-nav-overlay:not([hidden]) {
    display: block;
  }

  .mobile-drawer:not([hidden]) {
    display: flex;
  }

  .site-header {
    z-index: 80;
  }

  .header-top {
    grid-template-columns: auto minmax(0, 1fr) auto;
    grid-template-areas:
      "toggle brand aside"
      "search search search";
    gap: 0.55rem 0.65rem;
    padding: 0.55rem var(--space) 0.55rem;
    align-items: center;
  }

  .mobile-nav-toggle {
    grid-area: toggle;
  }

  .brand {
    grid-area: brand;
    max-width: none;
    min-width: 0;
  }

  .brand-tagline {
    display: none;
  }

  .brand-name {
    font-size: 1.25rem;
  }

  .site-search {
    grid-area: search;
  }

  .header-aside {
    grid-area: aside;
    gap: 0.15rem;
    flex-wrap: nowrap;
    justify-content: flex-end;
  }

  .header-contacts,
  .header-nav-row {
    display: none;
  }

  .header-icon {
    width: 2.6rem;
    height: 2.6rem;
    justify-content: center;
    padding: 0;
    position: relative;
  }

  .header-icon-label,
  .header-account-text {
    display: none;
  }

  .header-account {
    align-items: center;
  }

  .header-account-hit {
    display: block;
  }

  .header-fav-badge,
  .header-cart-badge {
    position: absolute;
    top: 0.1rem;
    right: 0.05rem;
  }

  .store-notice-inner {
    padding: 0.85rem 0.9rem;
  }

  .store-notice-inner p {
    font-size: 0.9rem;
  }

  .cookie-banner {
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    max-width: none;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    padding: 0.9rem var(--space) calc(0.9rem + env(safe-area-inset-bottom));
  }

  .cart-added-dialog {
    width: calc(100vw - 1.25rem);
    max-width: none;
    margin: auto;
  }

  .cart-added-actions {
    display: grid;
    gap: 0.5rem;
  }

  .cart-added-actions .btn,
  .cart-added-actions .btn-ghost {
    width: 100%;
    text-align: center;
  }

  .site-feedback-dialog {
    width: calc(100vw - 1rem);
    max-width: none;
    margin: auto;
  }

  .site-feedback-actions {
    flex-direction: column-reverse;
  }

  .site-feedback-actions .btn,
  .site-feedback-actions .btn-ghost,
  .site-feedback-actions button {
    width: 100%;
  }

  .ai-widget {
    right: 0.65rem;
    bottom: max(0.65rem, env(safe-area-inset-bottom));
    width: auto;
    max-width: min(20rem, calc(100vw - 1.3rem));
  }

  .ai-widget-toggle span:not(.ai-widget-toggle-face) {
    display: none;
  }

  .ai-widget-toggle {
    padding: 0.35rem;
  }

  .ai-widget-panel {
    width: min(20rem, calc(100vw - 1.3rem));
    max-height: min(70vh, 28rem);
  }

  .ad-notify-root {
    left: 0.65rem;
    right: 0.65rem;
    width: auto;
    bottom: max(4.5rem, env(safe-area-inset-bottom));
  }

  .home-hero-copy h1 {
    font-size: clamp(1.45rem, 7vw, 1.85rem);
  }

  .home-hero-visual {
    min-height: 7.5rem;
  }

  .home-promo-grid,
  .home-blog-grid {
    grid-template-columns: 1fr;
  }

  .home-cat-circles,
  .home-cat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .home-product-track {
    grid-auto-columns: minmax(10.5rem, 72%);
    gap: 0.65rem;
  }

  .home-rail-btn {
    display: none;
  }

  .catalog-grid {
    grid-template-columns: 1fr;
  }

  .catalog-grid-cell {
    grid-template-columns: auto minmax(0, 1fr);
    column-gap: 1rem;
    align-items: center;
    padding: 0.9rem 1rem;
  }

  .catalog-grid-thumb {
    width: 4.5rem;
    height: 4.5rem;
  }

  .catalog-grid-title {
    margin-bottom: 0;
  }

  .cat-layout {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .cat-aside,
  .cat-filters {
    order: -1;
  }

  .cat-side-nav {
    display: flex;
    gap: 0.4rem;
    overflow-x: auto;
    padding-bottom: 0.15rem;
    -webkit-overflow-scrolling: touch;
  }

  .cat-side-nav a {
    flex: 0 0 auto;
    white-space: nowrap;
    padding: 0.55rem 0.75rem;
  }

  .cat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.65rem;
  }

  .pcard-title {
    font-size: 0.88rem;
    min-height: 0;
  }

  .category-links-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .pd {
    width: calc(100% - 2 * var(--space));
    padding-top: 0.85rem;
    padding-bottom: 2.5rem;
  }

  .pd-hero,
  .pd-grid,
  .pd-trust-grid,
  .eeat-grid,
  .pd-gallery {
    grid-template-columns: 1fr;
  }

  .pd-gallery {
    gap: 0.65rem;
  }

  .pd-stage {
    order: 1;
    min-height: 0;
    /* Avoid aspect-ratio + height:100% (Safari layout hang) */
    max-height: min(78vw, 28rem);
    overflow: hidden;
  }

  .pd-zoom-open {
    display: block;
    width: 100%;
  }

  .pd-zoom-open img,
  .pd-stage img {
    width: 100%;
    height: auto;
    max-height: min(78vw, 28rem);
    object-fit: contain;
  }

  .pd-thumbs {
    order: 2;
    flex-direction: row;
    flex-wrap: nowrap;
    gap: 0.4rem;
    max-height: none;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    scroll-snap-type: x proximity;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding: 0.1rem 0.15rem 0.25rem;
  }

  .pd-thumbs::-webkit-scrollbar {
    display: none;
  }

  .pd-thumb {
    flex: 0 0 auto;
    scroll-snap-align: start;
    border-radius: var(--radius-sm);
    overflow: hidden;
  }

  .pd-thumb img {
    width: 3.25rem;
    height: 3.25rem;
  }

  .pd-loupe-btn {
    width: 2.75rem;
    height: 2.75rem;
    top: 0.55rem;
    right: 0.55rem;
  }

  .pd-stage-badge {
    left: 0.55rem;
    right: auto;
    bottom: 0.55rem;
    max-width: calc(100% - 4rem);
    font-size: 0.72rem;
  }

  .pd-lightbox {
    width: 100%;
    max-width: 100%;
    max-height: 100%;
    height: auto;
    margin: 0;
    border-radius: 0;
  }

  .pd-lightbox-bar {
    padding: 0.55rem 0.65rem;
    gap: 0.45rem;
    flex-wrap: wrap;
  }

  .pd-lightbox-loupe {
    display: none;
  }

  .pd-lightbox-stage {
    min-height: 50vh;
    max-height: 70vh;
    height: auto;
  }

  .pd-lightbox-stage img {
    height: min(70vh, 560px);
    max-height: 70vh;
  }

  .pd-lightbox-thumbs {
    padding: 0.55rem 0.65rem calc(0.55rem + env(safe-area-inset-bottom, 0));
  }

  .pd-buy-row {
    grid-template-columns: minmax(0, 1fr) 2.75rem;
  }

  .pd-sticky-card {
    position: static;
  }

  .pd-bought-viewport {
    margin: 0;
  }

  .pd-bought-btn {
    width: 2.35rem;
    height: 2.35rem;
    top: 50%;
    transform: translateY(-120%);
    font-size: 1.25rem;
  }

  .pd-bought-btn.is-prev {
    left: 0;
  }

  .pd-bought-btn.is-next {
    right: 0;
  }

  .pd-bought-track {
    grid-auto-columns: min(82%, 15.5rem);
    gap: 0.65rem;
    padding-inline: 0.15rem;
    overscroll-behavior-x: contain;
    -webkit-overflow-scrolling: touch;
    touch-action: pan-x;
  }

  .pd-bought-card {
    padding: 0.55rem;
  }

  .pd-bought-card-title {
    font-size: 0.82rem;
    min-height: 3.1em;
    -webkit-line-clamp: 2;
  }

  .pd-recent-track {
    grid-auto-columns: minmax(14rem, 85%);
    overscroll-behavior-x: contain;
    -webkit-overflow-scrolling: touch;
    touch-action: pan-x;
  }

  .cart-page,
  .checkout-page,
  .thanks-page,
  .auth-page,
  .search-page,
  .error-page,
  .content-page,
  .info-page {
    padding-left: var(--space);
    padding-right: var(--space);
  }

  .cart-footer,
  .checkout-layout,
  .cart-row-meta {
    grid-template-columns: 1fr;
  }

  .cart-toolbar {
    align-items: stretch;
  }

  .cart-filter input {
    width: 100%;
  }

  .cart-row {
    gap: 0.65rem;
  }

  .cart-row-img {
    width: 4.5rem;
  }

  .cart-qty {
    justify-self: start;
  }

  .cart-line-total,
  .cart-totals {
    text-align: left;
  }

  .cart-checkout-btn,
  .cart-manager-btn,
  .checkout-submit {
    width: 100%;
  }

  .checkout-submit-mobile {
    display: block;
  }

  .sticky-summary {
    position: static;
  }

  .cko-option {
    grid-template-columns: auto auto 1fr;
  }

  .info-prose,
  .blog-article,
  .auth-page form {
    max-width: none;
    overflow-wrap: anywhere;
  }

  .info-prose table,
  .blog-article table {
    display: block;
    width: 100%;
    overflow-x: auto;
  }

  .blog-layout,
  .blog-hero,
  .blog-grid,
  .review-form-grid {
    grid-template-columns: 1fr;
  }

  .auth-page input,
  .auth-page select,
  .auth-page textarea,
  .checkout-page input,
  .checkout-page select,
  .checkout-page textarea {
    max-width: none;
    width: 100%;
  }

  .site-footer-inner {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .site-footer a {
    min-height: 2.4rem;
    display: inline-flex;
    align-items: center;
  }

  .mega-menu {
    grid-template-columns: 1fr 1fr;
    gap: 0.85rem;
  }

  .buyer-info,
  .tg-promo {
    margin-left: var(--space);
    margin-right: var(--space);
  }
}

@media (max-width: 480px) {
  .cat-grid {
    grid-template-columns: 1fr;
  }

  .home-cat-circles,
  .home-cat-grid,
  .category-links-grid,
  .mega-menu {
    grid-template-columns: 1fr;
  }

  .header-top {
    gap: 0.45rem 0.5rem;
  }

  .brand-name {
    font-size: 1.12rem;
  }

  .pd-bought-btn {
    display: none;
  }

  .pd-bought-track {
    grid-auto-columns: 86%;
    scroll-padding-inline: 0.15rem;
  }
}