/*!
 * big bunny apk - core stylesheet (basefiles)
 * Mobile-first canvas for 320-430px viewports. Centered frame on wider screens.
 * Prefix: ui5a- (all custom classes and CSS variables)
 * Palette: #1A1A2E bg / #8B7355 #A0522D brown / #FF8C00 orange / #FFE135 gold
 */

:root {
  --ui5a-bg: #1A1A2E;
  --ui5a-bg-2: #15152a;
  --ui5a-bg-3: #20203a;
  --ui5a-card: #232342;
  --ui5a-card-2: #2a2a4a;
  --ui5a-line: #35355c;
  --ui5a-brown: #8B7355;
  --ui5a-brown-d: #6f5b44;
  --ui5a-sienna: #A0522D;
  --ui5a-orange: #FF8C00;
  --ui5a-gold: #FFE135;
  --ui5a-text: #f4f1e6;
  --ui5a-text-d: #cfcbe0;
  --ui5a-muted: #9a96b8;
  --ui5a-white: #ffffff;
  --ui5a-danger: #ff5e5e;
  --ui5a-radius: 12px;
  --ui5a-radius-lg: 16px;
  --ui5a-gap: 10px;
  --ui5a-header-h: 58px;
  --ui5a-bottomnav-h: 64px;
  --ui5a-max: 430px;
  --ui5a-shadow: 0 6px 18px rgba(0, 0, 0, 0.35);
  --ui5a-shadow-soft: 0 3px 10px rgba(0, 0, 0, 0.25);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
html, body {
  margin: 0;
  padding: 0;
  min-width: 320px;
  background: var(--ui5a-bg);
  color: var(--ui5a-text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "PingFang SC", "Microsoft Yahei", sans-serif;
  font-size: 15px;
  line-height: 1.55;
  word-break: break-word;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: var(--ui5a-gold); text-decoration: none; }
a:hover { text-decoration: underline; }

/* Centered mobile frame on wider screens (no desktop-width layout). */
.ui5a-page {
  width: 100%;
  max-width: var(--ui5a-max);
  margin: 0 auto;
  min-height: 100vh;
  background: var(--ui5a-bg);
  position: relative;
  box-shadow: 0 0 40px rgba(0, 0, 0, 0.4);
}

/* ===== Header ===== */
.ui5a-header {
  position: sticky;
  top: 0;
  z-index: 60;
  height: var(--ui5a-header-h);
  background: linear-gradient(180deg, #20203a 0%, #1A1A2E 100%);
  border-bottom: 1px solid var(--ui5a-line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 12px;
}
.ui5a-brand {
  display: flex;
  align-items: center;
  gap: 9px;
  min-width: 0;
}
.ui5a-brand-logo {
  width: 38px;
  height: 38px;
  border-radius: 9px;
  border: 1px solid var(--ui5a-brown);
  background: radial-gradient(circle at 30% 30%, #ffe9a8, var(--ui5a-orange) 70%);
  object-fit: cover;
  flex-shrink: 0;
}
.ui5a-brand-name {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
  min-width: 0;
}
.ui5a-brand-name b {
  color: var(--ui5a-white);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.3px;
  text-transform: capitalize;
}
.ui5a-brand-name small {
  color: var(--ui5a-gold);
  font-size: 10px;
  letter-spacing: 1.4px;
  text-transform: uppercase;
}
.ui5a-header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}
.ui5a-iconbtn {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  border: 1px solid var(--ui5a-line);
  background: var(--ui5a-card);
  color: var(--ui5a-text-d);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
}
.ui5a-iconbtn svg { width: 18px; height: 18px; display: block; }
.ui5a-btn {
  min-height: 44px;
  padding: 0 14px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.2px;
  border: 1px solid transparent;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.ui5a-btn-register {
  background: linear-gradient(180deg, var(--ui5a-orange), #e07800);
  color: #1a1a2e;
  border-color: #ffb04a;
  box-shadow: 0 3px 0 #a85b00;
}
.ui5a-btn-login {
  background: transparent;
  color: var(--ui5a-gold);
  border-color: var(--ui5a-brown);
}
.ui5a-btn:active { transform: translateY(1px); box-shadow: none; }

/* ===== Compact route panel (header expanded menu) ===== */
.ui5a-menu-panel {
  position: fixed;
  top: var(--ui5a-header-h);
  left: 50%;
  transform: translate(-50%, -12px);
  width: 100%;
  max-width: var(--ui5a-max);
  background: var(--ui5a-bg-3);
  border-bottom: 1px solid var(--ui5a-line);
  padding: 10px 12px 14px;
  z-index: 55;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .18s ease, transform .18s ease, visibility .18s;
  box-shadow: var(--ui5a-shadow);
}
.ui5a-menu-panel.ui5a-is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translate(-50%, 0);
}
.ui5a-menu-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.ui5a-menu-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 10px 6px;
  background: var(--ui5a-card);
  border: 1px solid var(--ui5a-line);
  border-radius: 10px;
  color: var(--ui5a-text);
  font-size: 11px;
  font-weight: 600;
  text-align: center;
  line-height: 1.25;
}
.ui5a-menu-link:hover { text-decoration: none; border-color: var(--ui5a-brown); }
.ui5a-menu-link svg { width: 20px; height: 20px; color: var(--ui5a-gold); }

/* ===== Search bar (slide-down) ===== */
.ui5a-search-bar {
  max-height: 0;
  overflow: hidden;
  background: var(--ui5a-bg-2);
  transition: max-height .22s ease;
}
.ui5a-search-bar.ui5a-is-open { max-height: 64px; }
.ui5a-search-bar form { display: flex; gap: 8px; padding: 10px 12px; }
.ui5a-search-bar input {
  flex: 1;
  height: 38px;
  border-radius: 9px;
  border: 1px solid var(--ui5a-line);
  background: var(--ui5a-card);
  color: var(--ui5a-text);
  padding: 0 12px;
  font-size: 13px;
}

/* ===== Main / sections ===== */
.ui5a-main {
  padding: 12px 12px calc(var(--ui5a-bottomnav-h) + 24px);
}

/* ===== Banner carousel ===== */
.ui5a-banner {
  position: relative;
  border-radius: var(--ui5a-radius-lg);
  overflow: hidden;
  background: var(--ui5a-card);
  border: 1px solid var(--ui5a-line);
  box-shadow: var(--ui5a-shadow-soft);
}
.ui5a-banner-track {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.ui5a-banner-track::-webkit-scrollbar { display: none; }
.ui5a-slide {
  flex: 0 0 100%;
  scroll-snap-align: center;
  position: relative;
  cursor: pointer;
}
.ui5a-slide img {
  width: 100%;
  height: 168px;
  object-fit: cover;
  display: block;
}
.ui5a-slide-cap {
  position: absolute;
  left: 10px;
  bottom: 10px;
  right: 10px;
  background: linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,.78) 100%);
  color: var(--ui5a-white);
  padding: 26px 10px 8px;
  border-radius: 0 0 var(--ui5a-radius-lg) var(--ui5a-radius-lg);
  font-size: 12px;
  pointer-events: none;
}
.ui5a-slide-cap b { display: block; font-size: 14px; color: var(--ui5a-gold); }
.ui5a-banner-dots {
  position: absolute;
  right: 10px;
  bottom: 8px;
  display: flex;
  gap: 5px;
  z-index: 2;
}
.ui5a-banner-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(255,255,255,.35);
}
.ui5a-banner-dot.ui5a-is-on { background: var(--ui5a-gold); box-shadow: 0 0 6px var(--ui5a-gold); }

/* ===== CTA row ===== */
.ui5a-cta-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin: 12px 0 4px;
}
.ui5a-cta {
  min-height: 48px;
  border-radius: 12px;
  padding: 12px 10px;
  text-align: center;
  font-weight: 800;
  font-size: 14px;
  border: 1px solid transparent;
  cursor: pointer;
}
.ui5a-cta-primary {
  background: linear-gradient(180deg, var(--ui5a-orange), #d97600);
  color: #1a1a2e;
  border-color: #ffb04a;
  box-shadow: 0 3px 0 #a85b00;
}
.ui5a-cta-secondary {
  background: linear-gradient(180deg, var(--ui5a-gold), #e8c800);
  color: #1a1a2e;
  border-color: #fff09a;
  box-shadow: 0 3px 0 #b89700;
}
.ui5a-cta small { display: block; font-size: 10px; font-weight: 600; opacity: .85; margin-top: 2px; }

/* ===== Section heading ===== */
.ui5a-section { margin: 22px 0 6px; }
.ui5a-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--ui5a-line);
}
.ui5a-section-head h2 {
  font-size: 16px;
  margin: 0;
  color: var(--ui5a-white);
  font-weight: 800;
  letter-spacing: 0.2px;
}
.ui5a-section-head h2 em {
  color: var(--ui5a-gold);
  font-style: normal;
}
.ui5a-section-link {
  font-size: 11px;
  color: var(--ui5a-orange);
  font-weight: 700;
}

/* ===== Game grid: 4 cols at 320, 4-5 at 375+ ===== */
.ui5a-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}
@media (min-width: 375px) {
  .ui5a-grid { grid-template-columns: repeat(4, 1fr); gap: 9px; }
}
@media (min-width: 400px) {
  .ui5a-grid { grid-template-columns: repeat(5, 1fr); }
}
.ui5a-game-card {
  background: var(--ui5a-card);
  border: 1px solid var(--ui5a-line);
  border-radius: 11px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  cursor: pointer;
  position: relative;
  transition: transform .12s ease, border-color .12s ease;
  text-align: center;
}
.ui5a-game-card:hover { text-decoration: none; border-color: var(--ui5a-brown); transform: translateY(-1px); }
.ui5a-game-card.ui5a-is-tapped { transform: scale(0.96); border-color: var(--ui5a-orange); }
.ui5a-game-card .ui5a-game-thumb {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  background: linear-gradient(135deg, #2a2a4a, #15152a);
  display: block;
}
.ui5a-game-card .ui5a-game-name {
  font-size: 10.5px;
  color: var(--ui5a-text-d);
  padding: 5px 4px 6px;
  line-height: 1.2;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  background: linear-gradient(180deg, transparent, rgba(0,0,0,.25));
}
.ui5a-game-card[data-hot="1"]::before {
  content: "HOT";
  position: absolute;
  top: 4px;
  left: 4px;
  background: var(--ui5a-orange);
  color: #1a1a2e;
  font-size: 8px;
  font-weight: 900;
  padding: 1px 5px;
  border-radius: 5px;
  letter-spacing: 0.5px;
  z-index: 2;
}

/* ===== Info / promo tiles ===== */
.ui5a-tile {
  background: linear-gradient(135deg, var(--ui5a-card) 0%, var(--ui5a-bg-3) 100%);
  border: 1px solid var(--ui5a-line);
  border-radius: var(--ui5a-radius);
  padding: 12px;
  margin-bottom: 10px;
}
.ui5a-tile h3 {
  margin: 0 0 6px;
  font-size: 14px;
  color: var(--ui5a-gold);
  font-weight: 800;
}
.ui5a-tile p {
  margin: 0 0 8px;
  color: var(--ui5a-text-d);
  font-size: 13px;
  line-height: 1.6;
}
.ui5a-tile ul { margin: 4px 0 0; padding-left: 18px; color: var(--ui5a-text-d); font-size: 12.5px; }
.ui5a-tile ul li { margin-bottom: 4px; }

/* Inline SEO links block */
.ui5a-seo-links {
  font-size: 13px;
  color: var(--ui5a-text-d);
  line-height: 1.85;
}
.ui5a-seo-links a { color: var(--ui5a-gold); }

/* ===== Extended footer ===== */
.ui5a-ext-footer {
  margin-top: 24px;
  background: var(--ui5a-bg-2);
  border-top: 1px solid var(--ui5a-line);
  padding: 16px 12px 18px;
  border-radius: 14px 14px 0 0;
}
.ui5a-ext-footer .ui5a-brand-line {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 12px;
}
.ui5a-ext-footer .ui5a-brand-line img { width: 34px; height: 34px; border-radius: 8px; }
.ui5a-ext-footer .ui5a-brand-line p { margin: 0; font-size: 11.5px; color: var(--ui5a-muted); }
.ui5a-ext-footer h4 {
  font-size: 12px;
  margin: 14px 0 6px;
  color: var(--ui5a-gold);
  letter-spacing: 1.2px;
  text-transform: uppercase;
}
.ui5a-promo-actions {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 7px;
  margin-bottom: 6px;
}
.ui5a-promo-actions button, .ui5a-promo-actions a.ui5a-cta-mini {
  height: 40px;
  border-radius: 9px;
  border: 1px solid var(--ui5a-brown);
  background: var(--ui5a-card);
  color: var(--ui5a-white);
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
}
.ui5a-promo-actions a.ui5a-cta-mini:hover { text-decoration: none; border-color: var(--ui5a-orange); }
.ui5a-promo-actions a.ui5a-cta-mini svg { width: 14px; height: 14px; color: var(--ui5a-gold); }

.ui5a-link-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 4px 12px;
  font-size: 12px;
  margin-top: 4px;
}
.ui5a-link-list a {
  color: var(--ui5a-text-d);
  padding: 4px 0;
  border-bottom: 1px dashed rgba(255,255,255,.06);
}
.ui5a-link-list a:hover { color: var(--ui5a-gold); text-decoration: none; }
.ui5a-disclaimer {
  margin-top: 14px;
  padding: 10px;
  border-radius: 9px;
  background: rgba(160, 82, 45, 0.12);
  border: 1px solid rgba(160, 82, 45, 0.35);
  color: var(--ui5a-muted);
  font-size: 11px;
  line-height: 1.55;
}

/* ===== Footer (common) ===== */
.ui5a-footer {
  padding: 14px 12px calc(var(--ui5a-bottomnav-h) + 18px);
  text-align: center;
  font-size: 11px;
  color: var(--ui5a-muted);
  border-top: 1px solid var(--ui5a-line);
  background: var(--ui5a-bg-2);
}
.ui5a-footer p { margin: 4px 0; }
.ui5a-footer .ui5a-copy { color: var(--ui5a-brown); font-weight: 700; }

/* ===== Bottom nav (segmented action row) ===== */
.ui5a-bottomnav {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: var(--ui5a-max);
  height: var(--ui5a-bottomnav-h);
  background: linear-gradient(180deg, #20203a 0%, #15152a 100%);
  border-top: 1px solid var(--ui5a-line);
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  align-items: stretch;
  z-index: 70;
  box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.4);
}
.ui5a-bottomnav-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  padding: 6px 2px 4px;
  color: var(--ui5a-muted);
  font-size: 10px;
  font-weight: 700;
  cursor: pointer;
  position: relative;
  border-right: 1px solid rgba(255,255,255,0.04);
  text-decoration: none;
  -webkit-tap-highlight-color: transparent;
}
.ui5a-bottomnav-link:last-child { border-right: none; }
.ui5a-bottomnav-link:hover { text-decoration: none; color: var(--ui5a-text); }
.ui5a-bottomnav-link svg {
  width: 22px;
  height: 22px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.7;
  transition: transform .14s ease;
}
.ui5a-bottomnav-link.ui5a-is-active {
  color: var(--ui5a-gold);
}
.ui5a-bottomnav-link.ui5a-is-active svg {
  fill: var(--ui5a-gold);
  fill-opacity: 0.18;
  stroke: var(--ui5a-gold);
  transform: translateY(-1px);
}
.ui5a-bottomnav-link.ui5a-is-active::before {
  content: "";
  position: absolute;
  top: 0;
  left: 30%;
  right: 30%;
  height: 3px;
  border-radius: 0 0 4px 4px;
  background: var(--ui5a-gold);
}
.ui5a-bottomnav-link.ui5a-is-tapped svg { transform: scale(0.88); }
.ui5a-bottomnav-link[data-role="promo"] { color: var(--ui5a-orange); }
.ui5a-bottomnav-link[data-role="promo"] svg { stroke: var(--ui5a-orange); }
.ui5a-bottomnav-link[data-role="promo"].ui5a-is-active::before { background: var(--ui5a-orange); }

/* ===== Utility ===== */
.ui5a-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;
}
.ui5a-breadcrumb {
  font-size: 11px; color: var(--ui5a-muted);
  padding: 8px 0 4px;
}
.ui5a-breadcrumb a { color: var(--ui5a-brown); }
.ui5a-breadcrumb span { color: var(--ui5a-text); }