/**
 * SabyMarket — UI tokens & overrides (Yandex Lavka-grade)
 */
:root {
  --lavka-bg: #f5f4f2;
  --lavka-surface: #ffffff;
  --lavka-text: #21201f;
  --lavka-text-secondary: #9e9b98;
  --lavka-text-tertiary: #b8b5b2;
  --lavka-accent: #00b341;
  --lavka-accent-dark: #008f35;
  --lavka-accent-soft: #e8f9ee;
  --lavka-saby: #ff7a00;
  --lavka-border: rgba(0, 0, 0, 0.06);
  --lavka-divider: rgba(0, 0, 0, 0.04);
  --lavka-shadow-header: 0 1px 0 var(--lavka-border);
  --lavka-shadow-card: 0 1px 2px rgba(0, 0, 0, 0.03);
  --lavka-shadow-elevated: 0 8px 24px rgba(0, 0, 0, 0.08);
  --lavka-radius-sm: 12px;
  --lavka-radius-md: 16px;
  --lavka-radius-lg: 20px;
  --lavka-radius-pill: 999px;
  --lavka-ease: cubic-bezier(0.2, 0, 0, 1);
  --lavka-ease-spring: cubic-bezier(0.34, 1.2, 0.64, 1);
  --lavka-duration: 0.2s;
  --lavka-duration-slow: 0.32s;
  --sidebar-w: 280px;
  --cart-w: 320px;
}

*,
*::before,
*::after {
  -webkit-tap-highlight-color: transparent;
}

html {
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'YS Text', 'Helvetica Neue', Arial, -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--lavka-bg) !important;
  color: var(--lavka-text);
}

/* ── Legacy header (replaced by header-toolbar.css) ── */

/* ── Catalog sidebar ── */
#catalog-nav {
  width: var(--sidebar-w);
  background: var(--lavka-surface) !important;
  border-right: 1px solid var(--lavka-divider) !important;
  top: var(--header-h);
  height: calc(100vh - var(--header-h));
}

.catalog-nav-label {
  font-size: 26px !important;
  font-weight: 700 !important;
  letter-spacing: -0.03em !important;
  padding: 8px 16px 12px !important;
}

.menu-entry-top {
  padding: 8px 10px !important;
  border-radius: var(--lavka-radius-sm) !important;
  transition: background var(--lavka-duration) var(--lavka-ease) !important;
}

.menu-entry-top:hover,
.menu-entry.is-open > .menu-entry-toggle {
  background: var(--lavka-bg) !important;
}

.menu-icon {
  width: 40px !important;
  height: 40px !important;
}

.menu-subitem {
  transition: color var(--lavka-duration) var(--lavka-ease),
    background var(--lavka-duration) var(--lavka-ease) !important;
}

.catalog-footer-links a {
  border-radius: var(--lavka-radius-sm) !important;
  transition: background var(--lavka-duration) var(--lavka-ease) !important;
}

.catalog-footer-links a:hover {
  background: var(--lavka-bg) !important;
}

/* ── Main layout ── */
#home-main {
  margin-left: var(--sidebar-w);
  margin-right: var(--cart-w);
  padding: 24px 28px 48px;
}

.section-title {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 28px;
  color: var(--lavka-text);
  margin: 0;
}

.section-link {
  font-size: 14px;
  font-weight: 500;
  color: var(--lavka-text-secondary);
  text-decoration: none;
  transition: color var(--lavka-duration) var(--lavka-ease);
}

.section-link:hover {
  color: var(--lavka-accent);
}

/* Occasion / category tiles */
.occasion-card {
  background: var(--lavka-surface);
  border-radius: var(--lavka-radius-lg);
  padding: 16px;
  border: 1px solid var(--lavka-divider);
  cursor: pointer;
  transition: transform var(--lavka-duration) var(--lavka-ease),
    box-shadow var(--lavka-duration) var(--lavka-ease);
}

.occasion-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--lavka-shadow-elevated);
}

.occasion-card:active {
  transform: translateY(0);
}

.occasion-card__label {
  font-size: 14px;
  font-weight: 600;
  color: var(--lavka-text);
  margin-bottom: 12px;
}

.occasion-card__img {
  height: 128px;
  border-radius: var(--lavka-radius-sm);
  overflow: hidden;
  background: var(--lavka-bg);
}

.occasion-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--lavka-duration-slow) var(--lavka-ease);
}

.occasion-card:hover .occasion-card__img img {
  transform: scale(1.03);
}

/* Promo tiles (ready food) */
.promo-tile {
  position: relative;
  aspect-ratio: 1;
  border-radius: var(--lavka-radius-lg);
  overflow: hidden;
  background: var(--lavka-surface);
  cursor: pointer;
}

.promo-tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--lavka-duration-slow) var(--lavka-ease);
}

.promo-tile::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(0, 0, 0, 0.45) 100%);
  pointer-events: none;
}

.promo-tile:hover img {
  transform: scale(1.04);
}

.promo-tile__label {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 16px;
  z-index: 1;
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  line-height: 1.3;
}

/* Product cards */
.product-card {
  background: var(--lavka-surface);
  border-radius: var(--lavka-radius-md);
  padding: 12px;
  border: 1px solid transparent;
  transition: border-color var(--lavka-duration) var(--lavka-ease);
}

.product-card:hover {
  border-color: var(--lavka-divider);
}

.product-card__media {
  position: relative;
  aspect-ratio: 1;
  margin-bottom: 12px;
  border-radius: var(--lavka-radius-sm);
  overflow: hidden;
  background: var(--lavka-bg);
}

.product-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-card__badge {
  position: absolute;
  top: 8px;
  left: 8px;
  z-index: 1;
  background: var(--lavka-saby);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: var(--lavka-radius-pill);
  letter-spacing: 0.01em;
}

.lavka-add-btn {
  position: absolute;
  right: 8px;
  bottom: 8px;
  width: 36px;
  height: 36px;
  border: 0;
  border-radius: var(--lavka-radius-pill);
  background: var(--lavka-accent);
  color: #fff;
  display: grid;
  place-items: center;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0, 179, 65, 0.35);
  transition: background var(--lavka-duration) var(--lavka-ease),
    transform 0.12s var(--lavka-ease-spring);
}

.lavka-add-btn:hover {
  background: var(--lavka-accent-dark);
}

.lavka-add-btn:active {
  transform: scale(0.92);
}

.product-card__price {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 4px;
}

.product-card__title {
  font-size: 14px;
  line-height: 1.35;
  color: var(--lavka-text);
}

/* Horizontal category chips */
.category-chip {
  flex-shrink: 0;
  width: 256px;
  height: 152px;
  border-radius: var(--lavka-radius-lg);
  padding: 20px;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  border: 1px solid var(--lavka-divider);
  transition: transform var(--lavka-duration) var(--lavka-ease);
}

.category-chip:hover {
  transform: translateY(-2px);
}

.category-chip h4 {
  font-size: 15px;
  font-weight: 600;
  line-height: 1.3;
  margin: 0;
  position: relative;
  z-index: 1;
}

.category-chip img {
  position: absolute;
  right: -16px;
  bottom: -16px;
  width: 140px;
  height: 140px;
  object-fit: contain;
  transition: transform var(--lavka-duration-slow) var(--lavka-ease);
}

.category-chip:hover img {
  transform: scale(1.05);
}

.chip-nav-btn {
  width: 32px;
  height: 32px;
  border-radius: var(--lavka-radius-pill);
  border: 1px solid var(--lavka-divider);
  background: var(--lavka-surface);
  color: var(--lavka-text-secondary);
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: background var(--lavka-duration) var(--lavka-ease),
    color var(--lavka-duration) var(--lavka-ease);
}

.chip-nav-btn:hover {
  background: var(--lavka-bg);
  color: var(--lavka-text);
}

/* ── Cart panel ── */
#cart-preview {
  width: var(--cart-w);
  top: var(--header-h);
  height: calc(100vh - var(--header-h));
  background: var(--lavka-surface) !important;
  border-left: 1px solid var(--lavka-divider) !important;
  box-shadow: none !important;
}

.cart-checkout-btn {
  background: var(--lavka-accent) !important;
  border-radius: var(--lavka-radius-md) !important;
  font-weight: 600 !important;
  transition: background var(--lavka-duration) var(--lavka-ease),
    transform 0.12s var(--lavka-ease) !important;
}

.cart-checkout-btn:hover:not(:disabled) {
  background: var(--lavka-accent-dark) !important;
}

.cart-checkout-btn:active:not(:disabled) {
  transform: scale(0.98);
}

.cart-empty-cta button {
  background: var(--lavka-bg) !important;
  color: var(--lavka-text-tertiary) !important;
  border-radius: var(--lavka-radius-md) !important;
}

.cart-qty {
  border-color: var(--lavka-divider) !important;
}

.cart-qty button {
  color: var(--lavka-accent) !important;
}

/* ── Mobile tab bar ── */
.mobile-tabbar {
  height: 56px;
  background: var(--lavka-surface);
  border-top: 1px solid var(--lavka-divider);
  padding-bottom: env(safe-area-inset-bottom, 0);
}

.mobile-tabbar button {
  border: 0;
  background: transparent;
  color: var(--lavka-text-tertiary);
  font-size: 10px;
  gap: 2px;
  transition: color var(--lavka-duration) var(--lavka-ease);
}

.mobile-tabbar button.is-active {
  color: var(--lavka-accent);
}

#mobile-cart-badge {
  background: var(--lavka-accent) !important;
}

.badge-fresh {
  font-size: 11px;
  font-weight: 600;
  text-transform: none;
  letter-spacing: 0;
  padding: 4px 8px;
  border-radius: var(--lavka-radius-pill);
  background: var(--lavka-accent-soft);
  color: var(--lavka-accent-dark);
}

@media (max-width: 1023px) {
  #home-main {
    margin-left: 0;
    margin-right: 0;
    padding: 16px;
    padding-bottom: 80px;
  }

  #catalog-nav,
  #cart-preview {
    display: none !important;
  }

  .occasion-card__img {
    height: 96px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}