/* ==========================================================
   YioGames Core — Main Stylesheet
   Master Portal Architecture: Soft Lavender / Periwinkle Dark Theme
   ========================================================== */

/* --- RESET & BASE --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  background-color: var(--yio-bg-base);
}

body {
  font-family: var(--yio-font-sans);
  background-color: var(--yio-bg-base);
  color: var(--yio-text-primary);
  line-height: var(--yio-leading-normal);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--yio-transition-fast), background var(--yio-transition-fast), border-color var(--yio-transition-fast);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

button, input, select, textarea {
  font: inherit;
}

/* --- ACCESSIBILITY --- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.sr-only--focusable:focus {
  position: fixed;
  top: var(--yio-space-2);
  left: var(--yio-space-2);
  width: auto;
  height: auto;
  padding: var(--yio-space-2) var(--yio-space-4);
  background: var(--yio-brand-primary);
  color: var(--yio-text-inverse);
  font-weight: 700;
  z-index: var(--yio-z-toast);
  border-radius: var(--yio-radius-sm);
}

/* --- FLUID & FIXED CONTAINERS --- */
.yio-container-fluid {
  width: 100%;
  padding-left: var(--yio-space-4);
  padding-right: var(--yio-space-4);
}

.yio-container {
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--yio-space-4);
  padding-right: var(--yio-space-4);
}

.yio-container--narrow {
  max-width: 760px;
}

/* --- HEADER --- */
.yio-header {
  position: sticky;
  top: 0;
  z-index: var(--yio-z-header);
  background: rgba(16, 17, 22, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--yio-bg-border);
  height: var(--yio-header-h);
  display: flex;
  align-items: center;
}

.yio-header__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--yio-space-4);
}

.yio-header__left {
  display: flex;
  align-items: center;
  gap: var(--yio-space-3);
  flex-shrink: 0;
}

.yio-header__icon-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--yio-bg-elevated);
  border: 1px solid var(--yio-bg-border);
  color: var(--yio-text-primary);
  padding: 6px 12px;
  border-radius: var(--yio-radius-sm);
  cursor: pointer;
  font-size: var(--yio-text-xs);
  font-weight: 600;
  transition: all var(--yio-transition-fast);
}

.yio-header__icon-btn:hover {
  background: var(--yio-bg-hover);
  border-color: var(--yio-brand-primary);
  color: var(--yio-brand-primary);
}

.yio-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.yio-logo__mark {
  flex-shrink: 0;
  border-radius: 7px;
}

.yio-logo__text {
  color: #fff;
}

.yio-logo__accent {
  color: var(--yio-brand-primary);
}

/* Search Input */
.yio-header__center {
  flex: 1;
  max-width: 480px;
}

.yio-search {
  position: relative;
  width: 100%;
}

.yio-search__input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.yio-search__icon {
  position: absolute;
  left: 12px;
  color: var(--yio-text-muted);
  pointer-events: none;
}

.yio-search__input {
  width: 100%;
  height: 38px;
  padding: 0 var(--yio-space-8) 0 38px;
  background: var(--yio-bg-elevated);
  border: 1px solid var(--yio-bg-border);
  border-radius: var(--yio-radius-full);
  color: var(--yio-text-primary);
  font-size: var(--yio-text-sm);
  transition: all var(--yio-transition-fast);
}

.yio-search__input:focus {
  outline: none;
  border-color: var(--yio-brand-primary);
  background: var(--yio-bg-surface);
  box-shadow: 0 0 0 3px rgba(169, 167, 255, 0.15);
}

.yio-search__clear {
  position: absolute;
  right: 12px;
  background: none;
  border: none;
  color: var(--yio-text-muted);
  font-size: var(--yio-text-lg);
  cursor: pointer;
}

.yio-search__dropdown {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  background: var(--yio-bg-surface);
  border: 1px solid var(--yio-bg-border);
  border-radius: var(--yio-radius-md);
  box-shadow: var(--yio-shadow-modal);
  z-index: var(--yio-z-modal);
  max-height: 420px;
  overflow-y: auto;
}

.yio-search-result-item {
  display: flex;
  align-items: center;
  gap: var(--yio-space-3);
  padding: 8px var(--yio-space-3);
  border-bottom: 1px solid var(--yio-bg-border-subtle);
  transition: background var(--yio-transition-fast);
}

.yio-search-result-item:hover,
.yio-search-result-item:focus {
  background: var(--yio-bg-hover);
}

.yio-search-result-item__thumb {
  width: 48px;
  height: 28px;
  border-radius: 4px;
  object-fit: cover;
  background: var(--yio-bg-elevated);
}

.yio-search-result-item__title {
  font-size: var(--yio-text-sm);
  font-weight: 600;
  color: var(--yio-text-primary);
}

.yio-search-result-item__cat {
  font-size: 11px;
  color: var(--yio-brand-primary);
}

/* Header Quick Links */
.yio-header__right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.yio-header-quick-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.yio-header-link {
  font-size: var(--yio-text-xs);
  font-weight: 600;
  color: var(--yio-text-secondary);
  padding: 4px 10px;
  border-radius: var(--yio-radius-sm);
  background: var(--yio-bg-elevated);
  border: 1px solid var(--yio-bg-border);
}

.yio-header-link:hover {
  color: var(--yio-brand-primary);
  border-color: var(--yio-brand-primary);
}

/* --- MASTER PORTAL LAYOUT SHELL --- */
.yio-portal-layout {
  display: flex;
  width: 100%;
  min-height: calc(100vh - var(--yio-header-h));
  position: relative;
}

/* --- COLLAPSIBLE CATEGORY SIDEBAR --- */
/* --- STATIC RAIL SPACER (Guarantees Main Grid NEVER shifts or jumps) --- */
.yio-sidebar-spacer {
  width: var(--yio-sidebar-collapsed-w);
  flex-shrink: 0;
  display: block;
}

/* --- COLLAPSIBLE / HOVER-EXPANDABLE CATEGORY SIDEBAR --- */
.yio-sidebar {
  width: var(--yio-sidebar-collapsed-w);
  flex-shrink: 0;
  background: var(--yio-bg-surface);
  border-right: 1px solid var(--yio-bg-border);
  position: fixed;
  top: var(--yio-header-h);
  left: 0;
  height: calc(100vh - var(--yio-header-h));
  overflow-y: auto;
  overflow-x: hidden;
  z-index: var(--yio-z-sidebar);
  transition: width 0.24s cubic-bezier(0.4, 0, 0.2, 1),
              box-shadow 0.24s ease;
  box-shadow: none;
}

.yio-sidebar::-webkit-scrollbar {
  width: 4px;
}
.yio-sidebar::-webkit-scrollbar-track {
  background: transparent;
}
.yio-sidebar::-webkit-scrollbar-thumb {
  background: var(--yio-bg-border);
  border-radius: 4px;
}

/* Desktop Hover & Focus-Within: Expands fully over the content edge without shifting grid */
@media (min-width: 993px) {
  .yio-sidebar:hover,
  .yio-sidebar:focus-within,
  .yio-sidebar.is-hovered {
    width: var(--yio-sidebar-w);
    box-shadow: var(--yio-shadow-sidebar);
  }
}

.yio-sidebar__header {
  height: 48px;
  padding: 0 var(--yio-space-3);
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid var(--yio-bg-border-subtle);
  overflow: hidden;
  white-space: nowrap;
}

.yio-sidebar__label {
  font-size: var(--yio-text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--yio-text-muted);
  opacity: 0;
  width: 0;
  overflow: hidden;
  transition: opacity 0.18s ease, width 0.24s ease;
}

@media (min-width: 993px) {
  .yio-sidebar:hover .yio-sidebar__header,
  .yio-sidebar:focus-within .yio-sidebar__header,
  .yio-sidebar.is-hovered .yio-sidebar__header {
    justify-content: flex-start;
    padding: 0 var(--yio-space-4);
  }

  .yio-sidebar:hover .yio-sidebar__label,
  .yio-sidebar:focus-within .yio-sidebar__label,
  .yio-sidebar.is-hovered .yio-sidebar__label {
    opacity: 1;
    width: auto;
  }
}

.yio-sidebar__close-btn {
  display: none;
  background: none;
  border: none;
  color: var(--yio-text-muted);
  cursor: pointer;
}

.yio-sidebar__nav {
  padding: var(--yio-space-3) 0 var(--yio-space-8);
}

.yio-sidebar__group {
  margin-bottom: var(--yio-space-3);
}

.yio-sidebar__group-title {
  display: block;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--yio-text-muted);
  padding: 4px var(--yio-space-3);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  opacity: 0;
  height: 0;
  margin: 0;
  padding-top: 0;
  padding-bottom: 0;
  transition: opacity 0.18s ease, height 0.2s ease, padding 0.2s ease;
}

@media (min-width: 993px) {
  .yio-sidebar:hover .yio-sidebar__group-title,
  .yio-sidebar:focus-within .yio-sidebar__group-title,
  .yio-sidebar.is-hovered .yio-sidebar__group-title {
    opacity: 1;
    height: auto;
    padding: 4px var(--yio-space-4);
  }
}

.yio-sidebar__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.yio-sidebar__item {
  margin: 2px 6px;
}

.yio-sidebar__link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 12px;
  border-radius: var(--yio-radius-sm);
  font-size: var(--yio-text-sm);
  font-weight: 500;
  color: var(--yio-text-secondary);
  position: relative;
  white-space: nowrap;
  text-decoration: none;
  transition: background var(--yio-transition-fast), color var(--yio-transition-fast), transform var(--yio-transition-fast);
}

.yio-sidebar__link:hover {
  background: var(--yio-bg-hover);
  color: var(--yio-text-primary);
  transform: translateX(2px);
}

.yio-sidebar__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 26px;
  height: 26px;
  color: var(--yio-text-muted);
  transition: color var(--yio-transition-fast), transform var(--yio-transition-fast);
}

.yio-sidebar__link:hover .yio-sidebar__icon {
  color: var(--yio-brand-primary);
  transform: scale(1.1);
}

/* Category name: hidden by default in collapsed rail, smoothly revealed on sidebar hover */
.yio-sidebar__name {
  font-size: var(--yio-text-sm);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  opacity: 0;
  width: 0;
  transform: translateX(-6px);
  transition: opacity 0.18s ease, width 0.24s cubic-bezier(0.4, 0, 0.2, 1), transform 0.24s ease;
}

@media (min-width: 993px) {
  .yio-sidebar:hover .yio-sidebar__name,
  .yio-sidebar:focus-within .yio-sidebar__name,
  .yio-sidebar.is-hovered .yio-sidebar__name {
    opacity: 1;
    width: auto;
    transform: translateX(0);
    transition: opacity 0.2s ease 0.04s, width 0.24s cubic-bezier(0.4, 0, 0.2, 1), transform 0.24s ease;
  }
}

/* Active Category State */
.yio-sidebar__link.is-active {
  background: var(--yio-brand-surface);
  color: var(--yio-brand-primary);
  font-weight: 700;
}

.yio-sidebar__link.is-active .yio-sidebar__icon {
  color: var(--yio-brand-primary);
}

.yio-sidebar__link.is-active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 6px;
  bottom: 6px;
  width: 3px;
  background: var(--yio-brand-primary);
  border-radius: 0 2px 2px 0;
}

/* --- CENTER MAIN CONTENT ARENA --- */
.yio-main {
  flex: 1;
  min-width: 0;
  padding: var(--yio-space-4) var(--yio-space-6) var(--yio-space-12);
}

/* --- FUTURE AD RAILS (Zero gap when inactive) --- */
.yio-ad-rail {
  width: var(--yio-ad-rail-w);
  flex-shrink: 0;
  position: sticky;
  top: var(--yio-header-h);
  height: calc(100vh - var(--yio-header-h));
  padding: var(--yio-space-4) var(--yio-space-2);
}

.yio-ad-rail[hidden] {
  display: none !important;
}

.yio-ad-slot {
  width: 100%;
  background: var(--yio-bg-surface);
  border: 1px dashed var(--yio-bg-border);
  border-radius: var(--yio-radius-sm);
}

/* --- CATALOG SECTIONS --- */
.yio-catalog-section {
  margin-bottom: var(--yio-space-6);
}

.yio-catalog-section__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.yio-catalog-section__title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: var(--yio-text-base);
  font-weight: 700;
  color: #fff;
}

.yio-catalog-section__indicator {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--yio-brand-primary);
  box-shadow: 0 0 6px rgba(169, 167, 255, 0.4);
}

.yio-catalog-section__view-all {
  font-size: var(--yio-text-xs);
  font-weight: 600;
  color: var(--yio-text-secondary);
}

.yio-catalog-section__view-all:hover {
  color: var(--yio-brand-primary);
}

.yio-count-badge {
  font-size: 11px;
  font-weight: 600;
  color: var(--yio-text-muted);
  background: var(--yio-bg-elevated);
  padding: 2px 8px;
  border-radius: var(--yio-radius-full);
  border: 1px solid var(--yio-bg-border);
}

/* --- GAME GRIDS & CARDS --- */
.yio-games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: 12px;
}

.yio-games-grid--featured {
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
}

.yio-games-grid--compact {
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 10px;
}

.yio-game-card {
  position: relative;
  background: var(--yio-bg-surface);
  border-radius: var(--yio-radius-md);
  overflow: hidden;
  border: 1px solid var(--yio-bg-border);
  box-shadow: var(--yio-shadow-card);
  transition: transform var(--yio-transition-fast), border-color var(--yio-transition-fast), box-shadow var(--yio-transition-fast);
}

.yio-game-card:hover {
  transform: translateY(-3px);
  border-color: rgba(169, 167, 255, 0.35);
  box-shadow: var(--yio-shadow-card-hover);
}

.yio-game-card__link {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.yio-game-card__thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #0d0e12;
  overflow: hidden;
}

.yio-game-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--yio-transition-normal);
}

.yio-game-card:hover .yio-game-card__thumb img {
  transform: scale(1.04);
}

.yio-game-card__thumb-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.yio-game-card__thumb-placeholder svg {
  width: 100%;
  height: 100%;
}

.yio-game-card__overlay {
  position: absolute;
  inset: 0;
  background: rgba(16, 17, 22, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--yio-transition-fast);
}

.yio-game-card:hover .yio-game-card__overlay {
  opacity: 1;
}

.yio-game-card__play-icon {
  width: 34px;
  height: 34px;
  background: var(--yio-brand-primary);
  color: var(--yio-text-inverse);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  padding-left: 2px;
  font-weight: 800;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.6);
}

.yio-game-card__info {
  padding: 8px 10px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.yio-game-card__title {
  font-size: var(--yio-text-sm);
  font-weight: 600;
  color: var(--yio-text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.yio-game-card__category {
  font-size: 11px;
  color: var(--yio-text-muted);
}

/* Badges */
.yio-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 6px;
  border-radius: var(--yio-radius-sm);
  font-size: 10px;
  font-weight: 600;
}

.yio-badge--working {
  background: rgba(16, 185, 129, 0.12);
  color: var(--yio-brand-success);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

/* Empty State */
.yio-empty-portal-state {
  text-align: center;
  padding: var(--yio-space-12) var(--yio-space-4);
  background: var(--yio-bg-surface);
  border: 1px solid var(--yio-bg-border);
  border-radius: var(--yio-radius-lg);
  margin-bottom: var(--yio-space-8);
}

.yio-empty-portal-state__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: var(--yio-bg-elevated);
  margin-bottom: var(--yio-space-3);
  color: var(--yio-brand-primary);
}

.yio-empty-portal-state__title {
  font-size: var(--yio-text-lg);
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--yio-space-2);
}

.yio-empty-portal-state__desc {
  color: var(--yio-text-secondary);
  font-size: var(--yio-text-sm);
  max-width: 440px;
  margin: 0 auto var(--yio-space-4);
  line-height: var(--yio-leading-normal);
}

/* Buttons */
.yio-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 18px;
  border-radius: var(--yio-radius-md);
  font-size: var(--yio-text-sm);
  font-weight: 700;
  cursor: pointer;
  border: none;
  transition: all var(--yio-transition-fast);
}

.yio-btn--primary {
  background: var(--yio-brand-primary);
  color: var(--yio-text-inverse);
}

.yio-btn--primary:hover {
  background: var(--yio-brand-primary-hover);
  box-shadow: 0 4px 14px rgba(169, 167, 255, 0.25);
}

/* --- CATEGORY ARCHIVE HEADER (Zero content before games) --- */
.yio-category-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--yio-space-4);
  padding-bottom: 12px;
  border-bottom: 1px solid var(--yio-bg-border);
}

.yio-category-header__main {
  display: flex;
  align-items: center;
  gap: 10px;
}

.yio-category-header__icon {
  color: var(--yio-brand-primary);
  display: inline-flex;
}

.yio-category-header__title {
  font-size: var(--yio-text-xl);
  font-weight: 800;
  color: #fff;
}

/* --- BOTTOM EDITORIAL CONTAINER (STRICTLY AT BOTTOM) --- */
.yio-homepage-editorial,
.yio-category-seo-content {
  margin-top: var(--yio-space-12);
  padding: var(--yio-space-6);
  background: var(--yio-bg-surface);
  border: 1px solid var(--yio-bg-border);
  border-radius: var(--yio-radius-md);
  max-width: 860px;
}

.yio-homepage-editorial h2,
.yio-category-seo-content h2 {
  font-size: var(--yio-text-base);
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--yio-space-2);
}

.yio-homepage-editorial p,
.yio-category-seo-content p {
  font-size: var(--yio-text-sm);
  color: var(--yio-text-secondary);
  line-height: var(--yio-leading-normal);
  margin-bottom: var(--yio-space-2);
}

/* --- BREADCRUMBS --- */
.yio-breadcrumbs {
  padding: var(--yio-space-2) 0 var(--yio-space-3);
  font-size: var(--yio-text-xs);
  color: var(--yio-text-muted);
}

.yio-breadcrumbs__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  list-style: none;
}

.yio-breadcrumbs__item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.yio-breadcrumbs__item a:hover {
  color: var(--yio-text-primary);
}

.yio-breadcrumbs__sep {
  color: var(--yio-bg-border);
}

/* --- PAGINATION --- */
.yio-pagination-wrapper {
  margin-top: var(--yio-space-6);
  display: flex;
  justify-content: center;
}

.page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  padding: 0 10px;
  background: var(--yio-bg-surface);
  border: 1px solid var(--yio-bg-border);
  border-radius: var(--yio-radius-sm);
  color: var(--yio-text-secondary);
  font-size: var(--yio-text-sm);
}

.page-numbers.current {
  background: var(--yio-brand-primary);
  border-color: var(--yio-brand-primary);
  color: var(--yio-text-inverse);
  font-weight: 700;
}

.page-numbers:hover:not(.current) {
  background: var(--yio-bg-hover);
  color: #fff;
}

/* --- FOOTER --- */
.yio-footer {
  background: #0b0c10;
  border-top: 1px solid var(--yio-bg-border);
  padding: var(--yio-space-10) 0 var(--yio-space-6);
  color: var(--yio-text-secondary);
  font-size: var(--yio-text-sm);
}

.yio-footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.2fr 1fr;
  gap: var(--yio-space-8);
  margin-bottom: var(--yio-space-8);
}

.yio-footer__brand {
  display: flex;
  flex-direction: column;
  gap: var(--yio-space-3);
}

.yio-footer__desc {
  max-width: 300px;
  font-size: 13px;
  line-height: var(--yio-leading-snug);
  color: var(--yio-text-muted);
}

.yio-footer__trust-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: var(--yio-text-xs);
  color: var(--yio-brand-primary);
}

.yio-footer__title {
  color: #fff;
  font-size: var(--yio-text-sm);
  font-weight: 700;
  margin-bottom: var(--yio-space-3);
}

.yio-footer__links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.yio-footer__links a:hover {
  color: var(--yio-brand-primary);
}

.yio-footer__bottom {
  padding-top: var(--yio-space-6);
  border-top: 1px solid var(--yio-bg-border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--yio-space-2);
  font-size: var(--yio-text-xs);
  color: var(--yio-text-muted);
}

/* --- RESPONSIVE SYSTEM --- */
@media (max-width: 1200px) {
  .yio-header-quick-links {
    display: none;
  }
}

@media (max-width: 992px) {
  .yio-sidebar-spacer {
    display: none;
  }

  .yio-sidebar {
    position: fixed;
    top: var(--yio-header-h);
    left: 0;
    width: 260px;
    height: calc(100vh - var(--yio-header-h));
    transform: translateX(-100%);
    box-shadow: var(--yio-shadow-modal);
    z-index: var(--yio-z-drawer);
  }

  .yio-sidebar.is-open {
    transform: translateX(0);
  }

  .yio-sidebar.is-open .yio-sidebar__header {
    justify-content: space-between;
    padding: 0 var(--yio-space-4);
  }

  .yio-sidebar.is-open .yio-sidebar__label {
    opacity: 1;
    width: auto;
  }

  .yio-sidebar.is-open .yio-sidebar__group-title {
    opacity: 1;
    height: auto;
    padding: 4px var(--yio-space-4);
  }

  .yio-sidebar.is-open .yio-sidebar__name {
    opacity: 1;
    width: auto;
    transform: translateX(0);
  }

  .yio-sidebar__close-btn {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .yio-sidebar-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    top: var(--yio-header-h);
    background: rgba(0, 0, 0, 0.7);
    z-index: calc(var(--yio-z-drawer) - 1);
  }

  .yio-sidebar-backdrop.is-open {
    display: block;
  }

  .yio-main {
    padding: var(--yio-space-4);
  }
}

@media (max-width: 768px) {
  .yio-header__btn-label {
    display: none;
  }
  .yio-footer__grid {
    grid-template-columns: 1fr;
  }
  .yio-games-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}