/* ============================================================
   MiaoMi — apk.css
   App Vault — Dark App Store aesthetic
   Sesi 9
   ============================================================ */

/* ── Page Header ─────────────────────────────────────────────── */
.vault-header {
  padding: calc(var(--navbar-height) + var(--space-xl)) 0 0;
  background: var(--bg-void);
  position: relative;
  overflow: hidden;
}

.vault-header::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 60% 80% at 30% 50%, rgba(255,85,0,0.04) 0%, transparent 55%),
    radial-gradient(ellipse 40% 60% at 80% 20%, rgba(156,39,176,0.03) 0%, transparent 50%);
  pointer-events: none;
}

.vault-header-inner {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}

.vault-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: var(--orange-fire);
  text-transform: uppercase;
  margin-bottom: var(--space-sm);
}

.vault-headline {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  line-height: 1.1;
}

.vault-subheadline {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-top: var(--space-xs);
  max-width: 460px;
}

.vault-search-wrap {
  position: relative;
  flex-shrink: 0;
}

.vault-search-wrap svg {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
}

.vault-search {
  width: 260px;
  padding: 10px 16px 10px 38px;
  background: var(--bg-surface-1);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: var(--font-ui);
  font-size: 0.875rem;
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.vault-search:focus {
  border-color: var(--orange-fire);
  box-shadow: 0 0 0 3px var(--orange-glow);
}

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

/* Category tabs */
.vault-cats {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  scrollbar-width: none;
  padding-bottom: 1px;
  border-bottom: 1px solid var(--border-hairline);
}

.vault-cats::-webkit-scrollbar { display: none; }

.vault-cat {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 18px;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-muted);
  font-family: var(--font-ui);
  font-size: 0.82rem;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
  transition: color var(--transition-fast), border-color var(--transition-fast);
  flex-shrink: 0;
  margin-bottom: -1px;
}

.vault-cat:hover { color: var(--text-primary); }

.vault-cat.active {
  color: var(--orange-fire);
  border-bottom-color: var(--orange-fire);
  font-weight: 700;
}

/* ── Featured Strip ──────────────────────────────────────────── */
.featured-section {
  padding: var(--space-xl) 0 var(--space-lg);
  background: var(--bg-void);
}

.featured-header-row {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.featured-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.featured-title svg { color: var(--orange-fire); }

.featured-subtitle {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
  margin-left: auto;
}

.featured-strip {
  display: flex;
  gap: var(--space-lg);
  overflow-x: auto;
  padding-bottom: var(--space-sm);
  scrollbar-width: thin;
  scrollbar-color: var(--border-subtle) transparent;
  scroll-snap-type: x mandatory;
}

/* Featured App Card */
.featured-card {
  flex-shrink: 0;
  width: 320px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  scroll-snap-align: start;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  position: relative;
  border: 1px solid var(--border-subtle);
}

.featured-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.5);
}

.featured-card-bg {
  height: 140px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding: var(--space-lg);
  gap: var(--space-lg);
}

.featured-card-icon {
  width: 68px;
  height: 68px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  flex-shrink: 0;
  background: rgba(255,255,255,0.1);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.15);
  box-shadow: 0 4px 16px rgba(0,0,0,0.3);
  z-index: 1;
}

.featured-card-text { z-index: 1; }

.featured-card-name {
  font-size: 1.05rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.01em;
  text-shadow: 0 1px 8px rgba(0,0,0,0.5);
}

.featured-card-tagline {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.7);
  margin-top: 3px;
}

.featured-card-body {
  padding: var(--space-md) var(--space-lg);
  background: var(--bg-surface-1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

.featured-card-meta { font-size: 0.72rem; color: var(--text-muted); font-family: var(--font-mono); }

.btn-featured-dl {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 7px 14px;
  background: var(--orange-fire);
  color: #fff;
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-ui);
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--transition-fast), transform var(--transition-fast);
}

.btn-featured-dl:hover { background: var(--orange-dim); transform: scale(1.04); }

/* ── APK Grid ────────────────────────────────────────────────── */
.apk-section {
  padding: var(--space-lg) 0 var(--space-2xl);
  background: var(--bg-void);
}

.apk-grid-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-lg);
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.apk-grid-count {
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.apk-grid-count strong { color: var(--text-primary); }

.apk-sort-row {
  display: flex;
  gap: 4px;
}

.apk-sort-btn {
  padding: 5px 13px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-subtle);
  background: transparent;
  color: var(--text-muted);
  font-family: var(--font-ui);
  font-size: 0.75rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.apk-sort-btn:hover, .apk-sort-btn.active {
  background: var(--bg-surface-2);
  color: var(--text-primary);
  border-color: var(--border-active);
}

/* App card grid */
.apk-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--space-lg);
}

/* ── App Card ────────────────────────────────────────────────── */
.app-card {
  background: var(--bg-surface-1);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  cursor: pointer;
  transition:
    transform var(--transition-normal),
    box-shadow var(--transition-normal),
    border-color var(--transition-normal);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  position: relative;
}

.app-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 36px rgba(0,0,0,0.5), 0 0 0 1px rgba(255,85,0,0.15);
  border-color: rgba(255,85,0,0.25);
}

.app-card:focus-visible {
  outline: 2px solid var(--orange-fire);
  outline-offset: 3px;
}

/* Verified badge */
.app-card.is-verified::after {
  content: '✓';
  position: absolute;
  top: 10px;
  right: 10px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: rgba(76,175,80,0.2);
  border: 1px solid rgba(76,175,80,0.4);
  color: #A5D6A7;
  font-size: 0.6rem;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Card icon */
.app-card-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 4px;
  flex-shrink: 0;
  position: relative;
}

/* category color on icon bg via CSS var */
.app-card-icon::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: var(--icon-bg, rgba(255,85,0,0.12));
  border: 1px solid var(--icon-border, rgba(255,85,0,0.2));
}

.card-cat-badge {
  display: inline-flex;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 2px;
}

/* Category colors */
.cat-system   { background: rgba(33,150,243,0.14); color: #64B5F6; border: 1px solid rgba(33,150,243,0.25); }
.cat-camera   { background: rgba(156,39,176,0.14); color: #CE93D8; border: 1px solid rgba(156,39,176,0.25); }
.cat-utility  { background: rgba(255,85,0,0.12);   color: var(--orange-fire); border: 1px solid rgba(255,85,0,0.25); }
.cat-terminal { background: rgba(76,175,80,0.14);  color: #A5D6A7; border: 1px solid rgba(76,175,80,0.25); }
.cat-privacy  { background: rgba(255,152,0,0.14);  color: #FFCC80; border: 1px solid rgba(255,152,0,0.25); }
.cat-tweaks   { background: rgba(233,30,99,0.14);  color: #F48FB1; border: 1px solid rgba(233,30,99,0.25); }

.app-card-name {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.app-card-dev {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-bottom: 2px;
}

.app-card-version {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-muted);
}

/* Card rating */
.app-card-rating {
  display: flex;
  align-items: center;
  gap: 3px;
  font-size: 0.72rem;
  color: #FFC107;
  font-family: var(--font-mono);
  margin-top: auto;
}

/* Stars */
.stars {
  display: flex;
  gap: 1px;
}

.star-fill { color: #FFC107; font-size: 0.6rem; }
.star-empty { color: var(--border-active); font-size: 0.6rem; }

.app-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-sm);
  border-top: 1px solid var(--border-hairline);
  margin-top: var(--space-xs);
}

.app-card-size {
  font-size: 0.68rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.btn-app-dl {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 5px 12px;
  background: var(--orange-glow);
  border: 1px solid rgba(255,85,0,0.3);
  border-radius: var(--radius-md);
  color: var(--orange-fire);
  font-family: var(--font-ui);
  font-size: 0.72rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-app-dl:hover { background: var(--orange-fire); color: #fff; transform: scale(1.04); }

/* Hidden state */
.app-card.hidden { display: none; }

/* AD inline */
.apk-ad-inline {
  display: flex;
  justify-content: center;
  margin: var(--space-xl) auto;
}

/* ── APK Modal ───────────────────────────────────────────────── */
.apk-modal {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-xl) var(--space-lg);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
  overflow-y: auto;
}

.apk-modal.is-open { opacity: 1; visibility: visible; }

.apk-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.9);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  cursor: pointer;
}

.apk-modal-container {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 620px;
  background: var(--bg-surface-1);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transform: scale(0.93) translateY(12px);
  transition: transform 0.32s cubic-bezier(0.34, 1.45, 0.64, 1);
  box-shadow: var(--shadow-modal);
  margin: auto;
}

.apk-modal.is-open .apk-modal-container { transform: scale(1) translateY(0); }

.apk-modal-close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  z-index: 5;
  width: 34px; height: 34px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background: rgba(0,0,0,0.3);
  color: var(--text-secondary);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.apk-modal-close:hover {
  background: rgba(244,67,54,0.15);
  border-color: rgba(244,67,54,0.3);
  color: #EF5350;
}

/* Modal Hero */
.modal-app-hero {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  padding: var(--space-xl);
  border-bottom: 1px solid var(--border-hairline);
  background: var(--bg-surface-2);
}

.modal-app-icon {
  width: 72px;
  height: 72px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
  flex-shrink: 0;
  background: var(--bg-surface-3);
  border: 1px solid var(--border-subtle);
  box-shadow: 0 4px 16px rgba(0,0,0,0.4);
}

.modal-app-cat-badge {
  display: inline-block;
  padding: 2px 10px;
  border-radius: var(--radius-full);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 5px;
}

.modal-app-name {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.modal-app-meta-row {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-top: 4px;
}

.modal-app-dev {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.modal-app-rating {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.78rem;
  font-family: var(--font-mono);
  color: #FFC107;
}

.btn-modal-install {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 20px;
  background: var(--orange-fire);
  color: #fff;
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-ui);
  font-size: 0.875rem;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  flex-shrink: 0;
  transition: background var(--transition-fast), transform var(--transition-fast);
}

.btn-modal-install:hover { background: var(--orange-dim); transform: translateY(-2px); }

/* Quick stats */
.modal-quick-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-bottom: 1px solid var(--border-hairline);
}

.modal-stat-cell {
  padding: var(--space-md);
  text-align: center;
  border-right: 1px solid var(--border-hairline);
}

.modal-stat-cell:last-child { border-right: none; }

.modal-stat-val {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  display: block;
  font-family: var(--font-mono);
}

.modal-stat-key {
  font-size: 0.62rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 2px;
  display: block;
}

/* Tabs */
.modal-apk-tabs {
  display: flex;
  border-bottom: 1px solid var(--border-hairline);
  background: var(--bg-surface-2);
}

.apk-modal-tab {
  flex: 1;
  padding: 12px;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-muted);
  font-family: var(--font-ui);
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.apk-modal-tab:hover { color: var(--text-primary); }
.apk-modal-tab.active { color: var(--orange-fire); border-bottom-color: var(--orange-fire); font-weight: 700; }

/* Modal body */
.modal-apk-body {
  padding: var(--space-xl);
  max-height: 320px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--border-subtle) transparent;
}

/* Description tab */
.app-desc-text {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: var(--space-lg);
}

.app-feature-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
}

.app-feature-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 12px;
  background: var(--bg-surface-2);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-full);
  font-size: 0.72rem;
  color: var(--text-secondary);
  font-family: var(--font-mono);
}

/* Versions tab */
.versions-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.version-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--space-md);
  align-items: start;
  padding: var(--space-md);
  background: var(--bg-surface-2);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
}

.version-item:hover { background: var(--bg-surface-3); }

.version-item.is-latest {
  border-color: rgba(255,85,0,0.3);
  background: rgba(255,85,0,0.04);
}

.version-num {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-primary);
}

.version-latest-badge {
  display: inline-block;
  padding: 1px 7px;
  border-radius: var(--radius-full);
  font-size: 0.58rem;
  font-weight: 700;
  background: var(--orange-glow);
  color: var(--orange-fire);
  border: 1px solid rgba(255,85,0,0.3);
  margin-left: 6px;
}

.version-date {
  font-size: 0.7rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
  margin-top: 2px;
}

.version-changelog-mini {
  font-size: 0.75rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-top: 4px;
}

.version-dl-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 5px 12px;
  background: var(--bg-surface-3);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-size: 0.72rem;
  font-family: var(--font-ui);
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.version-dl-btn:hover { color: var(--orange-fire); border-color: rgba(255,85,0,0.3); background: var(--orange-glow); }

/* Permissions tab */
.permissions-warn {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: var(--space-md);
  background: rgba(255,152,0,0.07);
  border: 1px solid rgba(255,152,0,0.2);
  border-radius: var(--radius-md);
  font-size: 0.78rem;
  color: #FFCC80;
  line-height: 1.5;
  margin-bottom: var(--space-lg);
}

.permissions-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.perm-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: 8px var(--space-md);
  background: var(--bg-surface-2);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-hairline);
  font-size: 0.8rem;
}

.perm-icon-wrap {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  flex-shrink: 0;
}

.perm-level-high   { background: rgba(244,67,54,0.12); }
.perm-level-med    { background: rgba(255,152,0,0.12); }
.perm-level-low    { background: rgba(76,175,80,0.12); }

.perm-name  { color: var(--text-primary); font-weight: 500; }
.perm-desc  { font-size: 0.7rem; color: var(--text-muted); margin-top: 1px; }

.perm-risk {
  margin-left: auto;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  flex-shrink: 0;
}

.risk-high    { background: rgba(244,67,54,0.14); color: #EF9A9A; border: 1px solid rgba(244,67,54,0.25); }
.risk-medium  { background: rgba(255,152,0,0.14); color: #FFCC80; border: 1px solid rgba(255,152,0,0.25); }
.risk-low     { background: rgba(76,175,80,0.14); color: #A5D6A7; border: 1px solid rgba(76,175,80,0.25); }

/* Modal footer */
.modal-apk-footer {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-lg) var(--space-xl);
  border-top: 1px solid var(--border-hairline);
  background: var(--bg-surface-2);
}

.btn-apk-src {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 9px 16px;
  background: var(--bg-surface-3);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-size: 0.8rem;
  font-family: var(--font-ui);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.btn-apk-src:hover { border-color: var(--border-active); color: var(--text-primary); }

.btn-apk-dl-full {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 22px;
  background: var(--orange-fire);
  color: #fff;
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-ui);
  font-size: 0.875rem;
  font-weight: 700;
  cursor: pointer;
  transition: background var(--transition-fast), transform var(--transition-fast);
}

.btn-apk-dl-full:hover { background: var(--orange-dim); transform: translateY(-2px); }

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .apk-grid { grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); }
}

@media (max-width: 768px) {
  .vault-header-inner { flex-direction: column; align-items: flex-start; }
  .vault-search { width: 100%; }
  .apk-grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-md); }
  .modal-quick-stats { grid-template-columns: repeat(2, 1fr); }
  .apk-modal { padding: var(--space-sm); align-items: flex-end; }
  .apk-modal-container { border-radius: var(--radius-xl) var(--radius-xl) 0 0; max-height: 92vh; overflow-y: auto; }
  .modal-apk-footer { flex-wrap: wrap; }
  .btn-apk-dl-full { margin-left: 0; width: 100%; justify-content: center; }
}

@media (max-width: 480px) {
  .apk-grid { grid-template-columns: 1fr 1fr; gap: var(--space-sm); }
  .featured-card { width: 280px; }
  .modal-quick-stats { grid-template-columns: repeat(2, 1fr); }
}