/* ============================================================
 * A45 Casino - theme-c165.css
 * Mobile-first stylesheet. All custom classes use ui16- prefix.
 * Palette: #D2B48C / #BDB76B / #999999 / #1E1E1E / #FFFACD / #FFCC33
 * ============================================================ */

:root {
  --ui16-tan: #D2B48C;
  --ui16-khaki: #BDB76B;
  --ui16-gray: #999999;
  --ui16-dark: #1E1E1E;
  --ui16-cream: #FFFACD;
  --ui16-gold: #FFCC33;
  --ui16-bg: #1E1E1E;
  --ui16-bg-alt: #262421;
  --ui16-card: #2c2925;
  --ui16-text: #FFFACD;
  --ui16-text-muted: #c9c2b3;
  --ui16-primary: #FFCC33;
  --ui16-secondary: #D2B48C;
  --ui16-accent: #BDB76B;
  --ui16-border: rgba(210, 180, 140, 0.18);
  --ui16-radius: 10px;
  --ui16-shadow: 0 6px 18px rgba(0, 0, 0, 0.45);
}

* { box-sizing: border-box; }

html {
  font-size: 62.5%;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
  background: var(--ui16-bg);
  color: var(--ui16-text);
  line-height: 1.5rem;
  font-size: 1.4rem;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: var(--ui16-primary); text-decoration: none; }

.ui16-wrapper {
  max-width: 430px;
  margin: 0 auto;
  padding: 0 12px;
  position: relative;
}

main { padding-bottom: 80px; }

/* ---------------- Header ---------------- */
.ui16-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: linear-gradient(180deg, #262421 0%, #1E1E1E 100%);
  border-bottom: 1px solid var(--ui16-border);
  box-shadow: var(--ui16-shadow);
}
.ui16-header-inner {
  max-width: 430px;
  margin: 0 auto;
  padding: 8px 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.ui16-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--ui16-cream);
  font-weight: 700;
  font-size: 1.6rem;
}
.ui16-logo img {
  width: 28px;
  height: 28px;
  border-radius: 6px;
}
.ui16-logo .ui16-brand {
  background: linear-gradient(90deg, var(--ui16-gold), var(--ui16-tan));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  letter-spacing: .5px;
}
.ui16-header-actions {
  margin-left: auto;
  display: flex;
  gap: 6px;
  align-items: center;
}
.ui16-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 20px;
  font-weight: 600;
  font-size: 1.3rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.ui16-btn:active { transform: scale(0.96); }
.ui16-btn-primary {
  background: linear-gradient(90deg, var(--ui16-gold), #e6b322);
  color: #1E1E1E;
  box-shadow: 0 4px 10px rgba(255, 204, 51, 0.25);
}
.ui16-btn-ghost {
  background: transparent;
  color: var(--ui16-cream);
  border-color: var(--ui16-secondary);
}
.ui16-menu-btn {
  width: 34px; height: 34px;
  display: inline-flex; align-items: center; justify-content: center;
  background: transparent;
  color: var(--ui16-tan);
  border: 1px solid var(--ui16-border);
  border-radius: 8px;
  cursor: pointer;
}

/* ---------------- Mobile menu ---------------- */
.ui16-mobile-menu {
  position: fixed;
  top: 56px; left: 0; right: 0;
  z-index: 9999;
  background: var(--ui16-bg-alt);
  border-bottom: 1px solid var(--ui16-border);
  padding: 8px 12px 14px;
  display: none;
  box-shadow: var(--ui16-shadow);
  max-height: 75vh;
  overflow-y: auto;
}
.ui16-mobile-menu.ui16-menu-open { display: block; }
.ui16-mobile-menu a {
  display: block;
  padding: 10px 8px;
  color: var(--ui16-cream);
  border-bottom: 1px dashed var(--ui16-border);
  font-size: 1.4rem;
}
.ui16-mobile-menu a:hover { color: var(--ui16-primary); }

/* ---------------- Carousel ---------------- */
.ui16-carousel {
  margin-top: 70px;
  position: relative;
  border-radius: var(--ui16-radius);
  overflow: hidden;
  box-shadow: var(--ui16-shadow);
}
.ui16-carousel-viewport { overflow: hidden; }
.ui16-carousel-track {
  display: flex;
  transition: transform var(--carousel-transition, 420ms) ease;
  will-change: transform;
}
.ui16-carousel-slide {
  min-width: 100%;
  position: relative;
}
.ui16-carousel-slide img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}
.ui16-carousel-slide .ui16-slide-caption {
  position: absolute;
  left: 12px; bottom: 10px;
  background: rgba(0,0,0,0.55);
  color: var(--ui16-cream);
  padding: 6px 10px;
  border-radius: 6px;
  font-size: 1.25rem;
}
.ui16-carousel-dots {
  position: absolute;
  right: 10px; bottom: 10px;
  display: flex; gap: 5px;
}
.ui16-carousel-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(255, 250, 205, 0.5);
  cursor: pointer;
}
.ui16-carousel-dot.ui16-dot-active { background: var(--ui16-gold); }

/* ---------------- Section + titles ---------------- */
.ui16-section { margin: 18px 0; }
.ui16-section-title {
  font-size: 1.6rem;
  margin: 0 0 10px;
  padding-left: 8px;
  border-left: 4px solid var(--ui16-primary);
  color: var(--ui16-cream);
}
.ui16-lead {
  color: var(--ui16-text-muted);
  font-size: 1.35rem;
  margin: 0 0 10px;
}

/* ---------------- Game grid ---------------- */
.ui16-game-group h3 {
  font-size: 1.4rem;
  color: var(--ui16-tan);
  margin: 12px 0 8px;
  display: flex; align-items: center; gap: 6px;
}
.ui16-game-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}
.ui16-game-card {
  background: var(--ui16-card);
  border: 1px solid var(--ui16-border);
  border-radius: var(--ui16-radius);
  padding: 6px;
  text-align: center;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease;
}
.ui16-game-card:hover { transform: translateY(-2px); box-shadow: var(--ui16-shadow); }
.ui16-game-card img {
  width: 100%;
  height: 64px;
  object-fit: cover;
  border-radius: 6px;
}
.ui16-game-name {
  font-size: 1.05rem;
  color: var(--ui16-cream);
  margin-top: 4px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ---------------- Cards / features ---------------- */
.ui16-card {
  background: var(--ui16-card);
  border: 1px solid var(--ui16-border);
  border-radius: var(--ui16-radius);
  padding: 12px;
  margin-bottom: 10px;
}
.ui16-card h3 { margin: 0 0 6px; color: var(--ui16-primary); font-size: 1.4rem; }
.ui16-card p { margin: 0; color: var(--ui16-text-muted); font-size: 1.25rem; }

.ui16-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.ui16-stat {
  background: var(--ui16-card);
  border: 1px solid var(--ui16-border);
  border-radius: var(--ui16-radius);
  padding: 10px;
  text-align: center;
}
.ui16-stat .ui16-stat-num {
  display: block;
  color: var(--ui16-gold);
  font-weight: 700;
  font-size: 1.8rem;
}
.ui16-stat .ui16-stat-label {
  color: var(--ui16-text-muted);
  font-size: 1.1rem;
}

/* Inline promo text link */
.ui16-link-inline {
  color: var(--ui16-primary);
  font-weight: 700;
  cursor: pointer;
  text-decoration: underline;
}

/* Promo banner CTA */
.ui16-cta {
  background: linear-gradient(135deg, var(--ui16-gold), var(--ui16-tan));
  color: #1E1E1E;
  border-radius: var(--ui16-radius);
  padding: 14px;
  text-align: center;
  margin: 14px 0;
}
.ui16-cta h3 { margin: 0 0 6px; font-size: 1.6rem; color: #1E1E1E; }
.ui16-cta p { margin: 0 0 10px; font-size: 1.25rem; color: #2a2a2a; }
.ui16-cta .ui16-btn { background: #1E1E1E; color: var(--ui16-gold); }

/* Testimonial / winner list */
.ui16-list { margin: 0; padding: 0; list-style: none; }
.ui16-list li {
  padding: 8px 4px;
  border-bottom: 1px dashed var(--ui16-border);
  font-size: 1.25rem;
  color: var(--ui16-text-muted);
}
.ui16-list li b { color: var(--ui16-gold); }

/* Payment chips */
.ui16-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.ui16-chip {
  background: var(--ui16-card);
  border: 1px solid var(--ui16-border);
  color: var(--ui16-cream);
  padding: 5px 10px;
  border-radius: 16px;
  font-size: 1.15rem;
}

/* ---------------- Footer ---------------- */
.ui16-footer {
  margin-top: 20px;
  padding: 16px 12px 12px;
  background: var(--ui16-bg-alt);
  border-top: 1px solid var(--ui16-border);
}
.ui16-footer p { color: var(--ui16-text-muted); font-size: 1.2rem; margin: 0 0 10px; }
.ui16-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 10px;
}
.ui16-footer-links a {
  color: var(--ui16-secondary);
  font-size: 1.15rem;
  text-decoration: underline;
}
.ui16-footer-promo {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 10px 0;
}
.ui16-copyright {
  color: var(--ui16-gray);
  font-size: 1.1rem;
  margin-top: 8px;
}

/* ---------------- Bottom nav ---------------- */
.ui16-bottom-nav {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 1000;
  height: 60px;
  background: var(--ui16-bg-alt);
  border-top: 1px solid var(--ui16-border);
  display: flex;
  justify-content: space-around;
  align-items: stretch;
  box-shadow: 0 -4px 14px rgba(0,0,0,0.45);
}
.ui16-bottom-nav a {
  flex: 1 1 0;
  min-width: 60px;
  min-height: 60px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  color: var(--ui16-text-muted);
  font-size: 1.05rem;
  transition: color .15s ease, transform .15s ease;
}
.ui16-bottom-nav a:active { transform: scale(0.92); }
.ui16-bottom-nav a .material-icons,
.ui16-bottom-nav a i {
  font-size: 24px;
}
.ui16-bottom-nav .ui16-nav-current { color: var(--ui16-gold); }
.ui16-bottom-nav .ui16-nav-promo { color: var(--ui16-gold); }

/* ---------------- Responsive ---------------- */
@media (min-width: 769px) {
  .ui16-bottom-nav { display: none; }
  .ui16-wrapper { max-width: 760px; }
  body { font-size: 1.5rem; }
  main { padding-bottom: 24px; }
  .ui16-game-grid { grid-template-columns: repeat(8, 1fr); }
}
@media (max-width: 768px) {
  main { padding-bottom: 80px; }
  .ui16-carousel-slide img { height: 160px; }
}
@media (max-width: 360px) {
  .ui16-game-grid { grid-template-columns: repeat(3, 1fr); }
}