:root {
  --romix-pink: #ff4f93;
  --romix-pink-strong: #ff2f7d;
  --romix-pink-soft: #ffd6e5;
  --romix-bg: #f5f2f4;
  --romix-card: #ffffff;
  --romix-text: #333333;
  --romix-muted: #777777;
  --romix-border: #ece7eb;
  --romix-success: #48c774;
  --romix-warning: #f39c4a;
  --romix-danger: #de5d6d;
  --romix-radius-lg: 20px;
  --romix-radius-md: 14px;
  --romix-radius-sm: 10px;
  --catalog-header-offset: 76px;
  --catalog-sidebar-gap: 4px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Plus Jakarta Sans", "Segoe UI", Arial, sans-serif;
  color: var(--romix-text);
  background:
    radial-gradient(circle at top right, rgba(255, 79, 147, 0.14), transparent 40%),
    radial-gradient(circle at bottom left, rgba(255, 47, 125, 0.11), transparent 45%),
    var(--romix-bg);
  min-height: 100vh;
  max-width: 100%;
  overflow-x: hidden;
}

a {
  color: inherit;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
}

.skip-link:focus {
  left: 10px;
  top: 10px;
  z-index: 9999;
  background: #ffffff;
  color: #111111;
  border-radius: 8px;
  padding: 8px 10px;
}

.catalog-topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: linear-gradient(110deg, #ff2f7d 0%, #ff4f93 55%, #ff82b2 100%);
  box-shadow: 0 12px 30px rgba(255, 47, 125, 0.24);
}

.catalog-topbar-inner {
  max-width: 1440px;
  margin: 0 auto;
  padding: 12px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.brand-link {
  text-decoration: none;
  color: #ffffff;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: 0.03em;
}

.brand-link img {
  width: 36px;
  height: 36px;
  object-fit: contain;
}

.catalog-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  justify-content: center;
}

.catalog-nav a {
  color: #ffffff;
  text-decoration: none;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.45);
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.catalog-nav a.is-active {
  background: rgba(255, 255, 255, 0.2);
}

.topbar-actions {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.cart-link {
  position: relative;
  color: #ffffff;
  text-decoration: none;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.42);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.cart-link .icon-badge {
  position: absolute;
  top: -6px;
  right: -6px;
  min-width: 18px;
  height: 18px;
  border-radius: 999px;
  background: #ffffff;
  color: var(--romix-pink-strong);
  font-size: 0.68rem;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
}

.catalog-page {
  max-width: 1440px;
  margin: 0 auto;
  padding: 24px 22px 36px;
  overflow: visible;
}

.catalog-heading {
  margin: 0 0 14px;
  font-size: 1.42rem;
  font-weight: 800;
  color: #28232a;
}

.catalog-layout {
  display: grid;
  grid-template-columns: 270px 1fr;
  gap: 18px;
  align-items: start;
  min-height: 0;
  overflow: visible;
}

.filters-sidebar {
  position: sticky;
  top: var(--catalog-header-offset);
  align-self: start;
  display: flex;
  flex-direction: column;
  background: #fffafc;
  border: 1px solid var(--romix-border);
  border-radius: var(--romix-radius-lg);
  padding: 14px;
  box-shadow: 0 12px 24px rgba(39, 20, 30, 0.08);
  min-height: 0;
  height: calc(100vh - var(--catalog-header-offset) - var(--catalog-sidebar-gap));
  height: calc(100dvh - var(--catalog-header-offset) - var(--catalog-sidebar-gap));
  max-height: calc(100vh - var(--catalog-header-offset) - var(--catalog-sidebar-gap));
  max-height: calc(100dvh - var(--catalog-header-offset) - var(--catalog-sidebar-gap));
  overflow: hidden;
}

.filters-scroll {
  flex: 1 1 auto;
  min-height: 0;
  padding-bottom: 14px;
  overflow-y: auto;
  overflow-x: hidden;
  overscroll-behavior-y: contain;
  touch-action: pan-y;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: #f3b2ce transparent;
}

.filters-scroll::-webkit-scrollbar {
  width: 7px;
}

.filters-scroll::-webkit-scrollbar-thumb {
  background: #f3b2ce;
  border-radius: 999px;
}

.filters-scroll::-webkit-scrollbar-track {
  background: transparent;
}

.filters-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
  flex-shrink: 0;
}

.filters-title-wrap {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.filters-title {
  margin: 0;
  font-size: 0.92rem;
  letter-spacing: 0.08em;
  font-weight: 800;
}

.filters-line {
  width: 36px;
  height: 3px;
  border-radius: 999px;
  background: var(--romix-pink);
}

.filters-clear {
  border: 1px solid #ffc4dc;
  background: #fff;
  color: var(--romix-pink-strong);
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 0.79rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
}

.filters-group {
  border-top: 1px solid var(--romix-border);
  padding-top: 12px;
  margin-top: 12px;
}

.filters-group.is-disabled {
  opacity: 0.62;
}

.filters-group h3 {
  margin: 0 0 10px;
  font-size: 0.8rem;
  letter-spacing: 0.07em;
  font-weight: 800;
  color: #5e5560;
}

.filter-list {
  display: grid;
  gap: 8px;
}

.filter-option {
  display: flex;
  align-items: center;
  gap: 8px;
  border-radius: 12px;
  border: 1px solid #efebef;
  padding: 8px 10px;
  background: #fff;
  font-size: 0.85rem;
  color: #3d3640;
}

.filter-option input {
  accent-color: var(--romix-pink-strong);
  width: 15px;
  height: 15px;
  margin: 0;
}

.color-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 1px solid #dad4da;
  flex-shrink: 0;
}

.filter-more {
  margin-top: 8px;
  border: 0;
  padding: 0;
  background: none;
  color: var(--romix-pink-strong);
  font-size: 0.81rem;
  font-weight: 800;
  cursor: pointer;
}

.filter-more.is-hidden,
.filter-option.is-hidden,
.size-chip.is-hidden {
  display: none;
}

.size-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  transition: opacity 0.22s ease, transform 0.22s ease;
  max-height: none;
  overflow: visible;
}

.filters-group.is-collapsed .size-grid {
  display: none;
  opacity: 0;
  transform: translateY(-4px);
  max-height: 0;
  pointer-events: none;
}

.filter-helper {
  margin: 0 0 8px;
  font-size: 0.8rem;
  color: var(--romix-muted);
}

.size-chip {
  display: flex;
  align-items: center;
}

.size-chip input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.size-chip label {
  width: 100%;
  border: 1px solid #efebef;
  border-radius: 10px;
  text-align: center;
  background: #fff;
  padding: 8px 6px;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  color: #4a454c;
}

.size-chip input:checked + label {
  background: #ffe7f1;
  border-color: #ff94c1;
  color: var(--romix-pink-strong);
}

.products-wrap {
  min-width: 0;
  min-height: 0;
}

.products-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 12px;
}

.products-sort {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.products-sort-label {
  font-size: 0.82rem;
  font-weight: 700;
  color: #5b5260;
  white-space: nowrap;
}

.products-sort-select {
  border: 1px solid #e2d8e4;
  border-radius: 999px;
  background: #ffffff;
  color: #312a36;
  font-size: 0.82rem;
  font-weight: 700;
  line-height: 1;
  min-height: 34px;
  padding: 8px 34px 8px 12px;
  cursor: pointer;
}

.products-sort-select:focus {
  outline: 2px solid rgba(255, 79, 147, 0.35);
  outline-offset: 2px;
}

.active-filters-bar {
  border: 1px solid var(--romix-border);
  border-radius: var(--romix-radius-md);
  background: #ffffff;
  box-shadow: 0 8px 18px rgba(35, 22, 30, 0.06);
  padding: 12px;
  margin-bottom: 12px;
}

.active-filters-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.active-filters-title {
  margin: 0;
  font-size: 0.92rem;
  font-weight: 800;
  color: #2e2732;
}

.active-filters-clear {
  border: 1px solid #d8d1d9;
  border-radius: 999px;
  background: #ffffff;
  color: #3c3342;
  font-size: 0.78rem;
  font-weight: 800;
  padding: 6px 10px;
  cursor: pointer;
}

.active-filters-clear[disabled] {
  opacity: 0.45;
  cursor: not-allowed;
}

.active-filters-list {
  margin-top: 10px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.active-filters-empty {
  margin: 0;
  font-size: 0.82rem;
  font-weight: 600;
  color: #8b818f;
}

.active-filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  border: 1px solid #2d2531;
  background: #1f1925;
  color: #ffffff;
  padding: 4px 5px 4px 11px;
}

.active-filter-chip-text {
  font-size: 0.8rem;
  font-weight: 700;
  line-height: 1;
}

.active-filter-chip-remove {
  border: 0;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 900;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.active-filter-chip-remove:hover {
  background: rgba(255, 255, 255, 0.34);
}

.products-summary {
  margin: 0;
  font-size: 0.9rem;
  color: var(--romix-muted);
}

.products-summary strong {
  color: var(--romix-pink-strong);
}

.filters-open-btn {
  display: none;
  border: 1px solid #f7bdd6;
  border-radius: 999px;
  background: #ffffff;
  color: var(--romix-pink-strong);
  font-size: 0.82rem;
  font-weight: 800;
  padding: 8px 12px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}

.product-card {
  background: var(--romix-card);
  border-radius: 15px;
  border: 1px solid #ece7eb;
  box-shadow: 0 10px 22px rgba(35, 22, 30, 0.07);
  display: flex;
  flex-direction: column;
  min-height: 100%;
  overflow: hidden;
  cursor: pointer;
}

.product-card:focus-visible {
  outline: 3px solid rgba(255, 79, 147, 0.45);
  outline-offset: 2px;
}

.product-thumb {
  position: relative;
  height: 336px;
  background: #fff8fb;
  border-bottom: 1px solid #f1edf0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  overflow: hidden;
}

.product-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.product-variants {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(20, 10, 34, 0.92);
  width: fit-content;
  margin-bottom: 2px;
  max-width: 100%;
  overflow: hidden;
}

.variant-chip {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.36);
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  overflow: hidden;
  flex: 0 0 auto;
  cursor: pointer;
  transition: transform 0.15s ease, border-color 0.15s ease;
}

.variant-chip img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.variant-chip.variant-chip--color {
  border-color: rgba(255, 255, 255, 0.8);
}

.variant-chip:hover {
  transform: translateY(-1px);
  border-color: rgba(255, 255, 255, 0.72);
}

.variant-chip.is-active {
  border-color: #ff8fc6;
  box-shadow: 0 0 0 1px rgba(255, 143, 198, 0.35);
}

.variant-more {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  background: #ece9f0;
  color: #30283a;
  font-size: 0.8rem;
  font-weight: 800;
}

.product-tag {
  position: absolute;
  top: 8px;
  right: 8px;
  background: var(--romix-pink-strong);
  color: #ffffff;
  font-size: 0.68rem;
  font-weight: 700;
  border-radius: 999px;
  padding: 4px 8px;
  text-transform: capitalize;
}

.product-body {
  padding: 10px 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}

.product-name {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.25;
  font-weight: 700;
  color: #2f2931;
  min-height: 2.25em;
}

.product-meta {
  margin: 0;
  font-size: 0.74rem;
  color: var(--romix-muted);
  min-height: 1em;
}

.price-row {
  margin-top: 2px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.product-price {
  margin: 0;
  color: var(--romix-pink-strong);
  font-weight: 800;
  font-size: 1rem;
}

.stock-note {
  margin: 0;
  font-size: 0.72rem;
  font-weight: 700;
}

.stock-note.status-available {
  color: var(--romix-success);
}

.stock-note.status-low {
  color: var(--romix-warning);
}

.stock-note.status-out {
  color: var(--romix-danger);
}

.product-actions {
  margin-top: auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.btn-card {
  border-radius: 10px;
  border: 1px solid #eddfe8;
  padding: 8px;
  font-size: 0.79rem;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  text-align: center;
}

.btn-card-details {
  background: #fff;
  color: #4f4b52;
}

.btn-card-buy {
  background: var(--romix-pink-strong);
  border-color: var(--romix-pink-strong);
  color: #ffffff;
}

.btn-card-buy[disabled] {
  opacity: 0.55;
  cursor: not-allowed;
}

.empty-state {
  grid-column: 1 / -1;
  border: 1px dashed #edc4d6;
  border-radius: 14px;
  padding: 28px 14px;
  text-align: center;
  background: #fff;
  color: #8a6b7b;
  font-weight: 600;
}

.filters-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(24, 12, 18, 0.36);
  z-index: 1300;
}

.sidebar-close {
  display: none;
  border: 1px solid #f5c6da;
  border-radius: 999px;
  background: #fff;
  color: var(--romix-pink-strong);
  font-size: 0.78rem;
  font-weight: 800;
  padding: 6px 10px;
}

.catalog-toast {
  position: fixed;
  right: 16px;
  bottom: 16px;
  background: #ffffff;
  border: 1px solid #f3ccdd;
  box-shadow: 0 10px 24px rgba(25, 17, 23, 0.16);
  border-radius: 12px;
  padding: 10px 12px;
  font-size: 0.84rem;
  font-weight: 600;
  color: #493a44;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.2s ease, transform 0.2s ease;
  pointer-events: none;
  z-index: 220;
}

.catalog-toast.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1380px) {
  .grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 1120px) {
  .catalog-layout {
    grid-template-columns: 240px 1fr;
  }

  .grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 960px) {
  .catalog-topbar-inner {
    flex-wrap: wrap;
    justify-content: center;
  }

  .catalog-nav {
    width: 100%;
  }

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

  .products-top {
    flex-wrap: wrap;
    align-items: flex-start;
  }

  .products-summary {
    flex: 1 1 auto;
  }

  .products-sort {
    margin-left: 0;
    flex: 1 1 100%;
    order: 3;
  }

  .products-sort-select {
    width: 100%;
  }

  .filters-open-btn,
  .sidebar-close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
  }

  .filters-sidebar {
    position: fixed;
    z-index: 1310;
    top: 0;
    bottom: 0;
    left: 0;
    width: min(86vw, 300px);
    max-height: 100vh;
    max-height: 100dvh;
    height: 100vh;
    height: 100dvh;
    min-height: 100vh;
    min-height: 100dvh;
    border-radius: 0 18px 18px 0;
    border-left: 0;
    transform: translateX(-103%);
    transition: transform 0.26s ease;
    overflow: hidden;
  }

  body.filters-open {
    overflow: hidden;
  }

  body.filters-open .filters-sidebar {
    transform: translateX(0);
  }

  .filters-overlay {
    display: block;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
  }

  body.filters-open .filters-overlay {
    opacity: 1;
    pointer-events: auto;
  }

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

@media (max-width: 640px) {
  .catalog-page {
    padding: 18px 14px 28px;
  }

  .catalog-heading {
    font-size: 1.18rem;
    margin-bottom: 10px;
  }

  .product-thumb {
    height: 286px;
  }

  .product-variants {
    gap: 7px;
    padding: 6px 9px;
  }

  .variant-chip {
    width: 27px;
    height: 27px;
  }

  .variant-more {
    width: 27px;
    height: 27px;
    font-size: 0.74rem;
  }

  .product-name {
    font-size: 0.84rem;
  }

  .products-sort-label {
    font-size: 0.78rem;
  }

  .products-sort-select {
    min-height: 32px;
    font-size: 0.78rem;
    padding: 7px 30px 7px 11px;
  }

  .active-filters-header {
    flex-wrap: wrap;
    align-items: flex-start;
  }

  .active-filters-clear {
    padding: 5px 9px;
  }

  .btn-card {
    font-size: 0.74rem;
    padding: 7px;
  }
}