/* ========== Reset & Root ========== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  outline: none !important;
  -webkit-tap-highlight-color: transparent !important;
  border: none !important;
}
*::before, *::after { border: none !important; outline: none !important; }
*:focus, *:active { outline: none !important; box-shadow: none !important; }

:root {
  --davys-gray: #58525C;
  --black-bean: #350B15;
  --misty-rose: #E4D1D0;
  --raisin-black: #26212A;
  --rich-black: #14151D;

  /* Derived */
  --surface-0: #0e0f16;
  --surface-1: #18191f;
  --surface-2: #1e1f28;
  --surface-3: #26212A;
  --accent-glow: rgba(228, 209, 208, 0.08);
  --accent-glow-strong: rgba(228, 209, 208, 0.18);
  --border-subtle: rgba(88, 82, 92, 0.28);
  --border-mid: rgba(88, 82, 92, 0.5);
  --text-primary: #E4D1D0;
  --text-secondary: rgba(228, 209, 208, 0.6);
  --text-muted: rgba(228, 209, 208, 0.35);
  --crimson-glow: rgba(53, 11, 21, 0.7);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-pill: 999px;

  --transition-fast: 0.18s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 0.28s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.45s cubic-bezier(0.4, 0, 0.2, 1);

  --shadow-sm: 0 2px 8px rgba(0,0,0,0.35);
  --shadow-md: 0 6px 24px rgba(0,0,0,0.5);
  --shadow-lg: 0 16px 48px rgba(0,0,0,0.65);
  --shadow-glow: 0 0 30px rgba(228, 209, 208, 0.08);
}

html, body {
  width: 100vw;
  max-width: 100vw;
  margin: 0;
  padding: 0;
  overflow-x: hidden;
  position: relative;
}

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: var(--surface-0);
  color: var(--text-primary);
  min-height: 100vh;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* Subtle grain texture via pseudo on body */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
  opacity: 0.55;
}

* { max-width: 100vw; }

#mainPage, #categoryAppsPage, #appDetailsPage, #searchResultsPage {
  width: 100%;
  max-width: 100%;
  margin: 0;
  padding: 0;
  position: relative;
  z-index: 1;
}

/* ========== Header ========== */
.header {
  background: rgba(14, 15, 22, 0.88);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  padding: 1.1rem 1.25rem;
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--border-subtle) !important;
  animation: slideDown 0.4s ease;
  width: 100%;
}

@keyframes slideDown {
  from { transform: translateY(-100%); opacity: 0; }
  to   { transform: translateY(0);     opacity: 1; }
}

.header-content {
  width: 100%;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  position: relative;
}

.store-title {
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--text-primary);
  text-align: center;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: linear-gradient(135deg, var(--misty-rose) 0%, rgba(228,209,208,0.65) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 0 18px rgba(228,209,208,0.15));
}

/* ========== Search ========== */
.search-container {
  position: relative;
  max-width: 560px;
  margin: 0 auto;
  width: 100%;
}

.search-input {
  width: 100%;
  padding: 0.85rem 3rem 0.85rem 1.4rem;
  border-radius: var(--radius-pill);
  background: var(--surface-2);
  border: 1px solid var(--border-subtle) !important;
  color: var(--text-primary);
  font-size: 0.95rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
  outline: none !important;
}

.search-input::placeholder { color: var(--text-muted); }

.search-input:focus {
  outline: none !important;
  border-color: rgba(228,209,208,0.35) !important;
  background: var(--surface-3);
  box-shadow: 0 0 0 3px rgba(228,209,208,0.06);
}

.search-icon {
  position: absolute;
  left: 1.1rem;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  opacity: 0.45;
  cursor: pointer;
  transition: opacity var(--transition-fast);
}
.search-icon:hover { opacity: 0.8; }

/* ========== News Banners ========== */
.news-section { width: 100%; margin: 1.75rem 0; padding: 0 1.25rem; display: none; }
.news-section.active { display: block; }

.news-slider {
  display: flex;
  gap: 1.25rem;
  overflow-x: auto;
  padding-bottom: 0.75rem;
  scroll-behavior: smooth;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.news-slider::-webkit-scrollbar { display: none; }

.news-card {
  min-width: 300px;
  height: 155px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  padding: 1.25rem 1.4rem;
  cursor: pointer;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  box-shadow: var(--shadow-md);
  background-size: cover;
  background-position: center;
  position: relative;
  overflow: hidden;
  outline: none !important;
  border: 1px solid var(--border-subtle) !important;
  animation: fadeUp 0.5s ease-out both;
}

.news-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(170deg, transparent 30%, rgba(0,0,0,0.82) 100%);
  z-index: 1;
}

.news-card h3 {
  position: relative;
  z-index: 2;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  text-shadow: 0 1px 6px rgba(0,0,0,0.8);
  letter-spacing: 0.01em;
}

.news-card:hover {
  transform: translateY(-5px) scale(1.015);
  box-shadow: 0 20px 50px rgba(0,0,0,0.6), 0 0 0 1px rgba(228,209,208,0.12) !important;
}

/* ========== Container ========== */
.container { width: 100%; margin: 0; padding: 1.25rem; }

/* ========== Featured Section ========== */
.featured-section {
  margin: 1.75rem 0 1.25rem;
  padding: 0 1.25rem;
  order: -1;
}

.section-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  color: var(--text-secondary);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.featured-hero-row {
  display: flex;
  align-items: stretch;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.featured-hero-card {
  flex: 1.15;
  min-width: 0;
  height: 300px;
  border-radius: var(--radius-lg);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border-subtle) !important;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: flex-end;
  padding: 1.5rem 1.6rem;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  animation: fadeUp 0.5s ease-out both;
  box-shadow: var(--shadow-md);
  background-color: var(--surface-1);
}

.featured-hero-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 32%, rgba(0,0,0,0.86) 100%);
  z-index: 1;
}

.featured-hero-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.6), 0 0 0 1px rgba(228,209,208,0.12) !important;
}

.featured-hero-content { position: relative; z-index: 2; max-width: 92%; }

.featured-hero-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--misty-rose);
  background: rgba(53,11,21,0.55);
  border: 1px solid rgba(228,209,208,0.22) !important;
  padding: 0.22rem 0.6rem;
  border-radius: var(--radius-sm);
  margin-bottom: 0.6rem;
}

.featured-hero-name {
  font-size: 1.55rem;
  font-weight: 800;
  color: var(--text-primary);
  text-shadow: 0 2px 10px rgba(0,0,0,0.85);
  letter-spacing: -0.01em;
  line-height: 1.2;
  margin-bottom: 0.4rem;
}

.featured-hero-desc {
  font-size: 0.86rem;
  color: rgba(228, 209, 208, 0.88);
  text-shadow: 0 1px 6px rgba(0,0,0,0.75);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.featured-list {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  background: var(--surface-1);
  border: 1px solid var(--border-subtle) !important;
  border-radius: var(--radius-lg);
  overflow: hidden;
  animation: fadeUp 0.5s ease-out both;
}

.featured-list-item {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 0.95rem 1.1rem;
  cursor: pointer;
  transition: background var(--transition-fast);
  border-bottom: 1px solid var(--border-subtle) !important;
  flex: 1;
}
.featured-list-item:last-child { border-bottom: none !important; }
.featured-list-item:hover { background: var(--surface-2); }

.featured-list-icon {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-subtle) !important;
  object-fit: cover;
}

.featured-list-info { flex: 1; min-width: 0; }

.featured-list-name {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.2rem;
  letter-spacing: -0.01em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.featured-list-desc {
  font-size: 0.78rem;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ========== Category Filter ========== */
.category-filter {
  display: flex;
  gap: 0.6rem;
  margin-bottom: 1.75rem;
  justify-content: flex-start;
  overflow-x: auto;
  padding-bottom: 0.5rem;
  scrollbar-width: none;
  -ms-overflow-style: none;
  width: 100%;
}
.category-filter::-webkit-scrollbar { display: none; }

.category-btn {
  padding: 0.55rem 1.2rem;
  border-radius: var(--radius-pill);
  background: var(--surface-2);
  border: 1px solid var(--border-subtle) !important;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: 0.85rem;
  white-space: nowrap;
  flex-shrink: 0;
  font-weight: 500;
  outline: none !important;
}

.category-btn:hover {
  background: var(--surface-3);
  color: var(--text-primary);
  border-color: var(--border-mid) !important;
}

.category-btn.active {
  background: var(--davys-gray);
  color: var(--text-primary);
  border-color: transparent !important;
}

.more-categories-btn {
  padding: 0.55rem 1rem;
  border-radius: var(--radius-pill);
  background: var(--surface-2);
  border: 1px solid var(--border-subtle) !important;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: 0.85rem;
  white-space: nowrap;
  flex-shrink: 0;
  font-weight: 500;
  outline: none !important;
}
.more-categories-btn:hover {
  background: var(--surface-3);
  color: var(--text-primary);
}

/* ========== App Cards (Grid) ========== */
.apps-grid {
  display: flex;
  gap: 1.75rem;
  margin-top: 1.5rem;
  overflow-x: auto;
  padding-bottom: 1rem;
  scroll-behavior: smooth;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.apps-grid::-webkit-scrollbar { display: none; }

.app-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  cursor: pointer;
  transition: transform var(--transition-base);
  animation: fadeUp 0.45s ease-out both;
  flex-shrink: 0;
  outline: none !important;
  gap: 0.6rem;
  position: relative;
}

.app-card:hover { transform: translateY(-6px); }

/* غلاف الأيقونة مع حلقة توهج عند الـ hover */
.app-card-icon-wrap {
  position: relative;
  width: 88px;
  height: 88px;
  border-radius: var(--radius-md);
  flex-shrink: 0;
}

.app-card-icon-wrap::before {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: calc(var(--radius-md) + 3px);
  background: linear-gradient(135deg, rgba(228,209,208,0.0) 0%, rgba(88,82,92,0.0) 100%);
  transition: background var(--transition-base), box-shadow var(--transition-base);
  pointer-events: none;
  z-index: 0;
}

.app-card:hover .app-card-icon-wrap::before {
  background: linear-gradient(135deg, rgba(228,209,208,0.18) 0%, rgba(53,11,21,0.45) 100%);
  box-shadow: 0 0 18px rgba(228,209,208,0.1), 0 0 40px rgba(53,11,21,0.35);
}

.app-icon {
  width: 88px;
  height: 88px;
  border-radius: var(--radius-md);
  box-shadow: 0 4px 18px rgba(0,0,0,0.5);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
  border: 1px solid var(--border-subtle) !important;
  outline: none !important;
  display: block;
  position: relative;
  z-index: 1;
}

.app-card:hover .app-icon {
  box-shadow: 0 10px 32px rgba(0,0,0,0.65), 0 0 0 1px rgba(228,209,208,0.14) !important;
  transform: scale(1.03);
}

.app-name {
  text-align: center;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-primary);
  max-width: 96px;
  word-wrap: break-word;
  line-height: 1.35;
  letter-spacing: 0.01em;
}

/* ========== List Items (Search / Category) ========== */
.search-results-page, .category-apps-page, .app-details-page {
  display: none;
  min-height: 100vh;
  background: var(--surface-0);
  animation: fadeInPage 0.35s ease;
  position: relative;
  z-index: 1;
}
.search-results-page.active,
.category-apps-page.active,
.app-details-page.active { display: block; }
.search-results-page.closing,
.category-apps-page.closing,
.app-details-page.closing { animation: fadeOutPage 0.3s ease; }

@keyframes fadeInPage {
  from { opacity: 0; transform: translateX(24px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes fadeOutPage {
  from { opacity: 1; transform: translateX(0); }
  to   { opacity: 0; transform: translateX(-24px); }
}

.search-results-container,
.category-apps-container { width: 100%; margin: 0; padding: 1.25rem; }

.search-results-title,
.category-apps-title {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
  text-align: center;
  letter-spacing: -0.01em;
}

.search-results-grid,
.category-apps-grid {
  display: flex;
  flex-direction: column;
  margin-top: 0.5rem;
  padding-bottom: 2rem;
}

.list-app-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.9rem 0.75rem;
  cursor: pointer;
  transition: background var(--transition-fast), border-radius var(--transition-fast);
  border-radius: var(--radius-md);
  animation: fadeUp 0.38s ease-out both;
}

.list-app-item:hover { background: var(--surface-2); }

.list-app-icon {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast);
  border: 1px solid var(--border-subtle) !important;
}

.list-app-item:hover .list-app-icon { transform: scale(1.04); }

.list-app-info { flex: 1; min-width: 0; }

.list-app-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.22rem;
  letter-spacing: -0.01em;
}

.list-app-desc {
  font-size: 0.8rem;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.list-app-divider {
  height: 1px;
  background: var(--border-subtle);
  margin: 0 0.75rem;
}

/* ========== Back / Share Buttons ========== */
.back-btn {
  background: var(--surface-2);
  border: 1px solid var(--border-subtle) !important;
  color: var(--text-primary);
  font-size: 1rem;
  padding: 0;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.75rem;
  outline: none !important;
  width: 44px;
  height: 44px;
  flex-shrink: 0;
}

.back-btn:hover {
  background: var(--surface-3);
  transform: translateX(-3px);
  box-shadow: var(--shadow-sm);
}

.share-btn {
  background: var(--surface-2);
  border: 1px solid var(--border-subtle) !important;
  color: var(--text-primary);
  font-size: 1rem;
  padding: 0;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  outline: none !important;
  width: 44px;
  height: 44px;
  flex-shrink: 0;
}

.share-btn:hover {
  background: var(--surface-3);
  transform: scale(1.06);
  box-shadow: var(--shadow-sm);
}

.share-btn i { font-size: 1rem; }

.app-header-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.75rem;
  gap: 1rem;
}

.app-header-actions .back-btn { margin-bottom: 0; }

/* ========== App Details ========== */
.app-details-container {
  max-width: 860px;
  margin: 0 auto;
  padding: 1.25rem;
}

.app-details-header {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 2rem;
  padding: 1.5rem;
  background: var(--surface-1);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-subtle) !important;
}

.app-details-icon {
  width: 110px;
  height: 110px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  outline: none !important;
  border: 1px solid var(--border-subtle) !important;
  flex-shrink: 0;
}

.app-details-info h2 {
  font-size: 1.75rem;
  margin-bottom: 0.6rem;
  color: var(--text-primary);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.app-meta {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin-top: 0.5rem;
}

.meta-item {
  background: var(--surface-2);
  padding: 0.38rem 0.85rem;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  border: 1px solid var(--border-subtle) !important;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.meta-item i { opacity: 0.7; }

/* Description */
.app-description {
  margin: 1.75rem 0;
  padding: 1.5rem;
  background: var(--surface-1);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-subtle) !important;
  line-height: 1.75;
  font-size: 1rem;
}

.app-description p {
  margin-bottom: 1.1rem;
  color: rgba(228, 209, 208, 0.88);
}
.app-description p:last-child { margin-bottom: 0; }

/* Developer */
.developer-info {
  margin-top: 1.5rem;
  padding: 1.25rem 1.5rem;
  background: var(--surface-1);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle) !important;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
}

/* Download Button */
.download-btn {
  width: 100%;
  padding: 1.1rem;
  background: linear-gradient(135deg, var(--black-bean) 0%, #5a1525 50%, var(--davys-gray) 100%);
  color: var(--text-primary);
  border: none !important;
  border-radius: var(--radius-lg);
  font-size: 1.1rem;
  font-weight: 700;
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), opacity var(--transition-fast);
  margin-top: 1.5rem;
  outline: none !important;
  letter-spacing: 0.01em;
  position: relative;
  overflow: hidden;
}

.download-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.06) 0%, transparent 60%);
  pointer-events: none;
}

.download-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(53,11,21,0.6), 0 0 0 1px rgba(228,209,208,0.1) !important;
}

.download-btn:active { transform: translateY(0); }

/* Alt download */
.alt-download-wrapper { text-align: center; margin-top: 0.9rem; }
.alt-download-link {
  color: var(--text-secondary);
  font-size: 0.82rem;
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--transition-fast);
}
.alt-download-link:hover { color: var(--text-primary); }

/* Developer Link */
.developer-link {
  color: var(--text-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
  margin-inline-start: 0.4rem;
  transition: opacity var(--transition-fast);
}
.developer-link:hover { opacity: 0.7; }

/* ========== Random Apps Section ========== */
.random-apps-section {
  width: 100%;
  margin: 2rem 0 1.5rem;
  padding: 0 1.25rem;
}

.category-section { margin-bottom: 2.5rem; }

.category-section h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: color var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.category-section h3::after {
  content: '›';
  font-size: 1.2em;
  opacity: 0.5;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
  display: inline-block;
}

.category-section h3:hover { color: var(--text-primary); }
.category-section h3:hover::after { opacity: 1; transform: translateX(3px); }

.random-apps-grid {
  display: flex;
  gap: 1.5rem;
  overflow-x: auto;
  padding-bottom: 0.75rem;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.random-apps-grid::-webkit-scrollbar { display: none; }

/* شبكة تطبيقات التصنيف على الصفحة الرئيسية (٢ عمود) */
.category-app-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.15rem 1.25rem;
}

/* بطاقة إعلانية كاملة العرض بين كل ٣ تصنيفات */
.banner-row { width: 100%; margin: 0.5rem 0 2.5rem; }
.banner-row .news-card { width: 100%; min-width: 0; height: 180px; }

/* ========== Bottom Sheet ========== */
.bottom-sheet-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(4px);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}
.bottom-sheet-overlay.active { opacity: 1; visibility: visible; }

.bottom-sheet {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--surface-2);
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  z-index: 1000;
  transform: translateY(100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  max-height: 80vh;
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--border-mid) !important;
}

.bottom-sheet.active { transform: translateY(0); }

.bottom-sheet-header {
  padding: 1rem;
  border-bottom: 1px solid var(--border-subtle) !important;
  position: relative;
}

.bottom-sheet-drag-handle {
  width: 36px;
  height: 4px;
  background: var(--border-mid);
  border-radius: var(--radius-pill);
  margin: 0 auto 0.9rem;
  cursor: grab;
}
.bottom-sheet-drag-handle:active { cursor: grabbing; }

.bottom-sheet-header h2 {
  text-align: center;
  color: var(--text-primary);
  font-size: 1.1rem;
  font-weight: 700;
}

.bottom-sheet-content { flex: 1; overflow-y: auto; padding: 1rem; }

.bottom-sheet .categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
  gap: 0.75rem;
}

.bottom-sheet .category-item {
  padding: 1rem 0.75rem;
  border: 1px solid var(--border-subtle) !important;
  border-radius: var(--radius-md);
  background: var(--surface-1);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: center;
  font-size: 0.85rem;
  font-weight: 500;
}

.bottom-sheet .category-item:hover {
  background: var(--surface-3);
  color: var(--text-primary);
  border-color: var(--border-mid) !important;
  transform: translateY(-2px);
}

/* ========== زر فتح الشريط الجانبي ========== */
.header-menu-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 200;
}

[dir="ltr"] .header-menu-wrapper { left: auto; right: 0; }

.header-menu-btn {
  background: var(--surface-2);
  border: 1px solid var(--border-subtle) !important;
  color: var(--text-primary);
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast), box-shadow var(--transition-fast);
  outline: none !important;
  padding: 0;
}

.header-menu-btn svg { width: 18px; height: 18px; flex-shrink: 0; max-width: none; }
.header-menu-btn:hover { background: var(--surface-3); box-shadow: var(--shadow-sm); }

/* ========== أزرار سريعة في الهيدر (حاسوب / لابتوب / تابلت) ========== */
.header-quick-actions {
  position: absolute;
  top: 0;
  right: 0;
  z-index: 200;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

[dir="ltr"] .header-quick-actions { right: auto; left: 0; }

.quick-action-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--surface-2);
  border: 1px solid var(--border-subtle) !important;
  color: var(--text-primary);
  padding: 0 1.1rem;
  height: 40px;
  width: 168px;
  border-radius: var(--radius-pill);
  cursor: pointer;
  font-size: 0.78rem;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: background var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
  outline: none !important;
}

.quick-action-btn span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.quick-action-btn svg { width: 16px; height: 16px; flex-shrink: 0; }

.quick-action-icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 1px solid rgba(228,209,208,0.25) !important;
}

.quick-action-btn:hover {
  background: var(--surface-3);
  border-color: var(--border-mid) !important;
  transform: translateY(-1px);
}

#quickContactBtn {
  background: linear-gradient(135deg, var(--black-bean) 0%, #5a1525 100%);
  border-color: rgba(228,209,208,0.18) !important;
}
#quickContactBtn:hover { border-color: rgba(228,209,208,0.3) !important; }

/* على الشاشات المتوسطة (تابلت / لابتوب ضيق) تبقى الأزرار في الزاوية وفوق بعضها */
@media (max-width: 1100px) {
  .header-quick-actions {
    top: 4px;
  }
  .quick-action-btn {
    width: 130px;
    height: 34px;
    font-size: 0.68rem;
    padding: 0 0.7rem;
  }
}

/* إخفاء الأزرار السريعة على الهواتف، تظهر فقط في الشاشات العريضة */
@media (max-width: 768px) {
  .header-quick-actions {
    display: none;
  }
}

/* ========== الشريط الجانبي (Sidebar) ========== */
.sidebar-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(4px);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}
.sidebar-overlay.active { opacity: 1; visibility: visible; }

.sidebar {
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  width: 300px;
  max-width: 84vw;
  background: var(--surface-1);
  border-inline-end: 1px solid var(--border-mid) !important;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  transform: translateX(-100%);
  transition: transform var(--transition-slow);
  box-shadow: var(--shadow-lg);
  overflow-y: auto;
  overflow-x: hidden;
}

[dir="ltr"] .sidebar { left: auto; right: 0; transform: translateX(100%); }
.sidebar.active { transform: translateX(0); }

.sidebar-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
  padding: 1.1rem 1.1rem 1rem;
  border-bottom: 1px solid var(--border-subtle) !important;
  flex-shrink: 0;
}

.sidebar-close-btn {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  background: var(--surface-2);
  border: 1px solid var(--border-subtle) !important;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--transition-fast);
  flex-shrink: 0;
  outline: none !important;
}
.sidebar-close-btn svg { width: 16px; height: 16px; }
.sidebar-close-btn:hover { background: var(--surface-3); }

.sidebar-nav {
  padding: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.sidebar-item-wrapper { display: flex; flex-direction: column; }

.sidebar-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  width: 100%;
  padding: 0.85rem 0.9rem;
  background: transparent;
  border: none !important;
  color: var(--text-primary);
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
  text-align: right;
  outline: none !important;
  font-family: inherit;
}

[dir="ltr"] .sidebar-item { text-align: left; }
.sidebar-item:hover { background: var(--surface-2); }

.sidebar-item-icon {
  width: 22px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--text-secondary);
}
.sidebar-item-icon svg { width: 20px; height: 20px; }

.sidebar-item-text {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sidebar-item-arrow {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  color: var(--text-muted);
  transition: transform var(--transition-fast);
}

.sidebar-item[aria-expanded="true"] .sidebar-item-arrow { transform: rotate(90deg); }

.sidebar-submenu {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base);
}
.sidebar-submenu.active { max-height: 320px; overflow-y: auto; }
.sidebar-submenu::-webkit-scrollbar { width: 3px; }
.sidebar-submenu::-webkit-scrollbar-track { background: transparent; }
.sidebar-submenu::-webkit-scrollbar-thumb { background: var(--border-mid); border-radius: 3px; }

.sidebar-submenu-list {
  padding: 0.2rem 0.5rem 0.6rem;
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.sidebar-submenu-item, .sidebar-cat-item {
  display: block;
  width: 100%;
  padding: 0.6rem 0.9rem;
  margin-inline-start: 1.4rem;
  background: transparent;
  border: none !important;
  color: var(--text-secondary);
  font-size: 0.84rem;
  font-weight: 500;
  cursor: pointer;
  border-radius: var(--radius-sm);
  text-align: right;
  outline: none !important;
  font-family: inherit;
  transition: background var(--transition-fast), color var(--transition-fast);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

[dir="ltr"] .sidebar-submenu-item, [dir="ltr"] .sidebar-cat-item {
  text-align: left;
  margin-inline-start: 1.4rem;
}

.sidebar-submenu-item:hover, .sidebar-cat-item:hover {
  background: var(--surface-2);
  color: var(--text-primary);
}

/* تصنيفات الشريط الجانبي مع أيقونة قبل الاسم */
.sidebar-cat-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}
.sidebar-cat-item-icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
}
.sidebar-cat-item-icon svg { width: 16px; height: 16px; flex-shrink: 0; }
.sidebar-cat-item-text {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.sidebar-cat-item:hover .sidebar-cat-item-icon { color: var(--text-primary); }

.sidebar-divider {
  height: 1px;
  background: var(--border-subtle);
  margin: 0.6rem 0.9rem;
  flex-shrink: 0;
}

.sidebar-link-item { font-weight: 600; }

/* ========== زر البريد الوارد (أول عنصر أعلى الشريط الجانبي) ========== */
.sidebar-inbox-btn {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex: 1;
  min-width: 0;
  background: var(--surface-2);
  border: 1px solid var(--border-subtle) !important;
  border-radius: var(--radius-md);
  padding: 0.55rem 0.8rem;
  cursor: pointer;
  transition: background var(--transition-fast), border-color var(--transition-fast);
  outline: none !important;
  font-family: inherit;
  text-align: right;
}

[dir="ltr"] .sidebar-inbox-btn { text-align: left; }
.sidebar-inbox-btn:hover { background: var(--surface-3); border-color: var(--border-mid) !important; }

.sidebar-inbox-icon-wrap {
  position: relative;
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  background: var(--surface-1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--text-primary);
}
.sidebar-inbox-icon-wrap svg { width: 18px; height: 18px; flex-shrink: 0; }

.sidebar-inbox-text {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-primary);
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* النقطة/العداد الأحمر على أيقونة البريد الوارد */
.inbox-badge {
  position: absolute;
  top: -5px;
  right: -5px;
  min-width: 17px;
  height: 17px;
  padding: 0 4px;
  border-radius: var(--radius-pill);
  background: var(--black-bean);
  border: 1.5px solid var(--surface-1) !important;
  color: var(--text-primary);
  font-size: 0.6rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  box-shadow: 0 0 0 2px rgba(53,11,21,0.35);
  animation: inboxPulse 2.2s ease-in-out infinite;
}

@keyframes inboxPulse {
  0%, 100% { box-shadow: 0 0 0 2px rgba(53,11,21,0.35); }
  50%      { box-shadow: 0 0 0 5px rgba(53,11,21,0.12); }
}

/* ========== لوحة البريد الوارد (Inbox Panel) ========== */
.inbox-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(4px);
  z-index: 1099;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}
.inbox-overlay.active { opacity: 1; visibility: visible; }

.inbox-panel {
  position: fixed;
  top: 0;
  bottom: 0;
  right: 0;
  width: 420px;
  max-width: 92vw;
  background: var(--surface-0);
  border-inline-start: 1px solid var(--border-mid) !important;
  z-index: 1100;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform var(--transition-slow);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

[dir="ltr"] .inbox-panel { right: auto; left: 0; transform: translateX(-100%); }
.inbox-panel.active { transform: translateX(0); }

.inbox-panel-header {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 1.1rem 1.25rem;
  border-bottom: 1px solid var(--border-subtle) !important;
  flex-shrink: 0;
  background: var(--surface-1);
}
.inbox-panel-header .back-btn { margin-bottom: 0; }

.inbox-panel-title {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

.inbox-panel-body {
  flex: 1;
  overflow-y: auto;
  padding: 1rem;
}
.inbox-panel-body::-webkit-scrollbar { width: 4px; }
.inbox-panel-body::-webkit-scrollbar-track { background: transparent; }
.inbox-panel-body::-webkit-scrollbar-thumb { background: var(--border-mid); border-radius: 3px; }

.inbox-list { display: flex; flex-direction: column; gap: 0.75rem; }

/* بطاقة الرسالة داخل القائمة */
.inbox-msg-card {
  position: relative;
  background: var(--surface-1);
  border: 1px solid var(--border-subtle) !important;
  border-radius: var(--radius-lg);
  padding: 2.6rem 1.1rem 1.7rem;
  cursor: pointer;
  transition: background var(--transition-fast), transform var(--transition-fast), border-color var(--transition-fast);
  animation: fadeUp 0.35s ease-out both;
  outline: none !important;
}
.inbox-msg-card:hover, .inbox-msg-card:focus-visible {
  background: var(--surface-2);
  border-color: var(--border-mid) !important;
  transform: translateY(-2px);
}

/* النوع - أعلى يمين البطاقة */
.inbox-msg-type {
  position: absolute;
  top: 0.85rem;
  right: 0.9rem;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  padding: 0.22rem 0.6rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle) !important;
  background: var(--surface-2);
  color: var(--text-secondary);
  white-space: nowrap;
}

.inbox-msg-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.45;
}

/* التاريخ والوقت - أسفل يسار البطاقة */
.inbox-msg-meta {
  position: absolute;
  bottom: 0.8rem;
  left: 1rem;
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 500;
  direction: ltr;
  unicode-bidi: plaintext;
}

/* ألوان أنواع الرسائل - لإضافة نوع جديد: أضف كلاس هنا + سطر في خريطة الأنواع في script.js */
.inbox-msg-type.type-update       { background: rgba(88, 82, 92, 0.4);  color: var(--text-primary); border-color: rgba(228,209,208,0.2) !important; }
.inbox-msg-type.type-outage       { background: rgba(53, 11, 21, 0.55); color: #ffb3b3; border-color: rgba(255,150,150,0.3) !important; }
.inbox-msg-type.type-alert        { background: rgba(53, 11, 21, 0.45); color: #ffcf8f; border-color: rgba(255,207,143,0.3) !important; }
.inbox-msg-type.type-announcement { background: rgba(30, 31, 40, 0.7);  color: #9fd1ff; border-color: rgba(159,209,255,0.25) !important; }
.inbox-msg-type.type-maintenance  { background: rgba(30, 31, 40, 0.7);  color: #c8b6ff; border-color: rgba(200,182,255,0.25) !important; }
.inbox-msg-type.type-fix          { background: rgba(30, 31, 40, 0.7);  color: #9fffc8; border-color: rgba(159,255,200,0.25) !important; }
.inbox-msg-type.type-default      { background: var(--surface-2); color: var(--text-secondary); }

.inbox-empty-state {
  text-align: center;
  padding: 3.5rem 1.5rem;
  color: var(--text-muted);
}
.inbox-empty-state svg { width: 46px; height: 46px; opacity: 0.4; margin-bottom: 1rem; }
.inbox-empty-state p { font-size: 0.9rem; }

/* ========== بطاقة الرسالة المنبثقة (شكل رسالة بريد) ========== */
.inbox-message-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(5px);
  z-index: 1199;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}
.inbox-message-overlay.active { opacity: 1; visibility: visible; }

.inbox-message-card {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.92);
  width: 92%;
  max-width: 460px;
  max-height: 80vh;
  overflow-y: auto;
  background: var(--surface-1);
  border: 1px solid var(--border-mid) !important;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  z-index: 1200;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base), transform var(--transition-base);
  padding: 1.75rem 1.5rem 1.5rem;
}
.inbox-message-card.active {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, -50%) scale(1);
}

.inbox-message-close {
  position: absolute;
  top: 0.9rem;
  inset-inline-end: 0.9rem;
  width: 34px;
  height: 34px;
  border-radius: var(--radius-md);
  background: var(--surface-2);
  border: 1px solid var(--border-subtle) !important;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  outline: none !important;
}
.inbox-message-close svg { width: 15px; height: 15px; }
.inbox-message-close:hover { background: var(--surface-3); }

.inbox-message-content { padding-top: 0.4rem; }

.inbox-message-content .inbox-msg-type {
  position: static;
  display: inline-block;
  margin-bottom: 0.9rem;
}

.inbox-message-title {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.45;
  margin-bottom: 0.5rem;
}

.inbox-message-meta {
  font-size: 0.78rem;
  color: var(--text-muted);
  direction: ltr;
  unicode-bidi: plaintext;
  margin-bottom: 1.1rem;
}

.inbox-message-text {
  font-size: 0.92rem;
  line-height: 1.8;
  color: rgba(228, 209, 208, 0.88);
  white-space: pre-line;
}

/* ========== Badges ========== */
.app-badge {
  display: inline-block;
  padding: 0.18rem 0.5rem;
  border-radius: var(--radius-sm);
  font-size: 0.7rem;
  font-weight: 600;
  margin-top: 0.3rem;
  margin-inline-end: 0.25rem;
  line-height: 1.5;
  letter-spacing: 0.03em;
}

.badge-free {
  background: rgba(53, 11, 21, 0.5);
  color: rgba(228, 209, 208, 0.7);
  border: 1px solid rgba(88, 82, 92, 0.35) !important;
}

.badge-paid {
  background: rgba(88, 82, 92, 0.45);
  color: var(--text-primary);
  border: 1px solid rgba(228, 209, 208, 0.2) !important;
}

.badge-lang {
  background: rgba(30, 31, 40, 0.7);
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle) !important;
}

.list-app-badges { margin-top: 0.3rem; display: flex; flex-wrap: wrap; gap: 0.2rem; }

/* شارة السعر على شكل أيقونة بدلاً من نص */
.app-badge-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  padding: 0;
}
.app-badge-icon svg { width: 13px; height: 13px; flex-shrink: 0; }

/* ========== Notifications ========== */
.copy-notification {
  position: fixed;
  top: 20px;
  right: 50%;
  transform: translateX(50%) translateY(-80px);
  background: var(--surface-3);
  border: 1px solid var(--border-mid) !important;
  color: var(--text-primary);
  padding: 0.8rem 1.4rem;
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-md);
  z-index: 10000;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  opacity: 0;
  transition: all var(--transition-base);
}

.copy-notification.show {
  opacity: 1;
  transform: translateX(50%) translateY(0);
}

.copy-notification i { font-size: 1rem; color: rgba(228,209,208,0.8); }

/* ========== Reload Button ========== */
.reload-btn {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0);
  background: var(--surface-2);
  border: 1px solid var(--border-mid) !important;
  color: var(--text-primary);
  padding: 1rem 2rem;
  border-radius: var(--radius-pill);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  z-index: 10001;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 0.7rem;
  transition: all var(--transition-base);
  opacity: 0;
}

.reload-btn.show { transform: translate(-50%, -50%) scale(1); opacity: 1; }
.reload-btn:hover { transform: translate(-50%, -50%) scale(1.04); }

.reload-btn i { animation: rotate 2s linear infinite; }
@keyframes rotate { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

/* ========== Empty State ========== */
.empty-state {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--text-muted);
}
.empty-state h3 { font-size: 1.3rem; font-weight: 700; margin-bottom: 0.6rem; color: var(--text-secondary); }
.empty-state p { font-size: 0.9rem; }

/* ========== Misc ========== */
.close-btn, a, img, a:focus, a:active, img:focus, img:active {
  outline: none !important;
}
.close-btn:focus, .close-btn:active { outline: none !important; box-shadow: none !important; }

/* ========== Animations ========== */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes googlePlayCard {
  from { opacity: 0; transform: translateY(20px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ========== Responsive ========== */
@media (max-width: 768px) {
  * { max-width: 100vw !important; }
  html, body { width: 100vw; overflow-x: hidden; }

  .header { padding: 0.9rem 1rem; }
  .header-content { padding: 0; }

  .container,
  .random-apps-section,
  .category-apps-container,
  .search-results-container { width: 100vw; max-width: 100vw; padding: 0.85rem; }

  .featured-section,
  .news-section { padding: 0 0.85rem; }

  .store-title { font-size: 1.45rem; }

  .app-icon { width: 80px; height: 80px; }

  .app-details-header {
    flex-direction: column;
    text-align: center;
    padding: 1.25rem;
  }

  .app-details-icon { width: 90px; height: 90px; }
  .app-details-info h2 { font-size: 1.4rem; text-align: center; }
  .app-meta { justify-content: center; }

  .news-card { min-width: 260px; height: 135px; }
  .banner-row .news-card { height: 150px; }

  .store-title { order: 1; }
  .search-container { order: 2; }

  .featured-hero-row { flex-direction: column; gap: 1rem; }
  .featured-hero-card { height: 210px; flex: none; padding: 1.1rem 1.2rem; }
  .featured-hero-name { font-size: 1.2rem; }
  .featured-hero-desc { font-size: 0.8rem; }
  .featured-list { flex: none; }
  .featured-list-icon { width: 46px; height: 46px; }
  .featured-list-item { padding: 0.8rem 0.9rem; gap: 0.75rem; }

  .category-app-grid { grid-template-columns: 1fr; gap: 0; }

  .app-card-icon-wrap { width: 78px; height: 78px; }
  .app-icon { width: 78px; height: 78px; }

  .sidebar { width: 82vw; }

  .bottom-sheet { max-height: 72vh; }

  .search-results-title,
  .category-apps-title { font-size: 1.2rem; }

  .category-apps-grid,
  .search-results-grid { display: flex; flex-direction: column; gap: 0; }

  .header-menu-btn { width: 36px; height: 36px; }
  .header-menu-btn svg { width: 16px; height: 16px; }

  .back-btn, .share-btn { width: 38px; height: 38px; font-size: 0.9rem; }
  .share-btn i { font-size: 0.9rem; }

  .copy-notification { font-size: 0.85rem; padding: 0.7rem 1.1rem; top: 15px; }
  .reload-btn { font-size: 0.95rem; padding: 0.85rem 1.5rem; }

  .app-description { padding: 1.1rem; }
  .developer-info { padding: 1rem 1.1rem; }

  .sidebar-inbox-text { font-size: 0.85rem; }

  .inbox-panel { width: 100%; max-width: 100vw; }
  .inbox-panel-header { padding: 0.9rem 1rem; }
  .inbox-panel-body { padding: 0.85rem; }

  .inbox-msg-card { padding: 2.4rem 0.9rem 1.5rem; }
  .inbox-msg-title { font-size: 0.9rem; }

  .inbox-message-card { width: 94%; padding: 1.5rem 1.2rem 1.25rem; }
  .inbox-message-title { font-size: 1.05rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}
/* ========== أيقونات SVG بديلة لـ Font Awesome ========== */
/* تُستخدم عبر pseudo-elements بدلاً من تحميل مكتبة FA كاملة */
.fa-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1em;
  height: 1em;
  vertical-align: -0.125em;
  flex-shrink: 0;
}
.fa-icon svg {
  width: 1em;
  height: 1em;
  fill: currentColor;
}