/* ============================================================
 * 123b mb2 - theme-141f.css
 * All custom classes use the ui41- prefix.
 * Mobile-first design, viewport optimized up to 430px.
 * Palette: #D3D3D3 #CD853F #FFCCCB #0E1621 #F0E68C #FF1493
 * Dark = background, light = text.
 * ============================================================ */

:root {
  --ui41-bg: #0E1621;
  --ui41-bg-2: #142035;
  --ui41-bg-3: #1c2c47;
  --ui41-text: #D3D3D3;
  --ui41-text-strong: #FFFFFF;
  --ui41-muted: #8a98ad;
  --ui41-primary: #CD853F;
  --ui41-primary-2: #e09a55;
  --ui41-accent: #FF1493;
  --ui41-accent-2: #ff4ba8;
  --ui41-khaki: #F0E68C;
  --ui41-pink-soft: #FFCCCB;
  --ui41-border: rgba(211, 211, 211, 0.12);
  --ui41-radius: 14px;
  --ui41-shadow: 0 6px 24px rgba(0, 0, 0, 0.35);
  --ui41-font: 'Be Vietnam Pro', 'Segoe UI', system-ui, -apple-system, Roboto, Arial, sans-serif;
}

html { font-size: 62.5%; -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: var(--ui41-font);
  background: radial-gradient(circle at top, #16243a 0%, var(--ui41-bg) 55%);
  color: var(--ui41-text);
  line-height: 1.5rem;
  font-size: 1.5rem;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: var(--ui41-khaki); text-decoration: none; }
h1, h2, h3, h4 { color: var(--ui41-text-strong); margin: 0 0 1rem; line-height: 1.3; }
h1 { font-size: 2.3rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.7rem; }
h4 { font-size: 1.45rem; }
p { margin: 0 0 1.2rem; }

/* Layout */
.ui41-container { width: 100%; max-width: 430px; margin: 0 auto; padding: 0 1.2rem; }
.ui41-wrapper { padding: 1.4rem 0; }
main { padding-bottom: 80px; }
.ui41-hero-spacer { height: 58px; }

/* Header */
.ui41-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: linear-gradient(180deg, rgba(14,22,33,0.97), rgba(14,22,33,0.86));
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--ui41-border);
  transition: box-shadow .2s ease;
}
.ui41-header-scrolled { box-shadow: 0 4px 18px rgba(0,0,0,0.45); }
.ui41-header-inner {
  max-width: 430px; margin: 0 auto; padding: 0.6rem 1rem;
  display: flex; align-items: center; gap: 0.5rem;
}
.ui41-logo { display: flex; align-items: center; gap: 0.5rem; flex: 1; min-width: 0; cursor: pointer; }
.ui41-logo img { width: 30px; height: 30px; border-radius: 7px; }
.ui41-logo-text { font-weight: 800; font-size: 1.7rem; color: var(--ui41-khaki); white-space: nowrap; }
.ui41-logo-text span { color: var(--ui41-accent); }
.ui41-header-btns { display: flex; align-items: center; gap: 0.4rem; }
.ui41-menu-btn {
  background: var(--ui41-bg-3); color: var(--ui41-text-strong);
  width: 36px; height: 36px; border-radius: 10px;
  border: 1px solid var(--ui41-border);
  display: inline-flex; align-items: center; justify-content: center;
  cursor: pointer;
}
.ui41-menu-btn i { font-size: 18px; }

/* Buttons */
.ui41-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.4rem;
  border: none; border-radius: 999px;
  padding: 0.7rem 1.1rem; font-size: 1.3rem; font-weight: 700;
  cursor: pointer; min-height: 36px; font-family: inherit;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.ui41-btn:active { transform: scale(0.95); }
.ui41-btn-login {
  background: transparent; color: var(--ui41-khaki);
  border: 1px solid var(--ui41-khaki); padding: 0.6rem 1rem;
}
.ui41-btn-register {
  background: linear-gradient(135deg, var(--ui41-accent), #ff5b9e);
  color: #fff; box-shadow: 0 4px 14px rgba(255,20,147,0.35);
}
.ui41-btn-cta {
  background: linear-gradient(135deg, var(--ui41-accent), var(--ui41-primary));
  color: #fff; padding: 1rem 2rem; font-size: 1.5rem;
  box-shadow: 0 6px 18px rgba(255,20,147,0.4);
}

/* Mobile slide-in menu */
.ui41-mobile-menu {
  position: fixed; top: 0; right: -86%; width: 82%; max-width: 320px;
  height: 100vh; background: var(--ui41-bg-2); z-index: 9999;
  padding: 5.5rem 1.5rem 2rem; overflow-y: auto;
  transition: right .28s ease; border-left: 1px solid var(--ui41-border);
}
.ui41-mobile-menu.ui41-menu-open { right: 0; }
.ui41-mobile-menu-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.55); z-index: 9998;
  opacity: 0; pointer-events: none; transition: opacity .25s ease;
}
.ui41-mobile-menu-overlay.ui41-menu-open { opacity: 1; pointer-events: auto; }
.ui41-mobile-menu a {
  display: flex; align-items: center; gap: 0.7rem;
  padding: 1rem 0.5rem; border-bottom: 1px solid var(--ui41-border);
  color: var(--ui41-text-strong); font-weight: 600; font-size: 1.35rem;
}
.ui41-mobile-menu a i { color: var(--ui41-accent); font-size: 16px; }
.ui41-mobile-menu a:active { color: var(--ui41-accent); }
.ui41-mobile-menu-close {
  position: absolute; top: 1rem; right: 1rem;
  background: var(--ui41-bg-3); color: #fff; border: none;
  width: 34px; height: 34px; border-radius: 50%; font-size: 16px; cursor: pointer;
}

/* Carousel */
.ui41-carousel {
  position: relative; border-radius: var(--ui41-radius); overflow: hidden;
  box-shadow: var(--ui41-shadow); margin: 1rem 0;
}
.ui41-carousel-viewport { overflow: hidden; }
.ui41-carousel-track { display: flex; transition: transform .45s ease; }
.ui41-carousel-slide { min-width: 100%; position: relative; }
.ui41-carousel-slide img { width: 100%; height: 178px; object-fit: cover; }
.ui41-carousel-cap {
  position: absolute; left: 1rem; bottom: 1rem;
  background: linear-gradient(135deg, rgba(255,20,147,0.9), rgba(205,133,63,0.8));
  color: #fff; padding: 0.5rem 1rem; border-radius: 10px; font-weight: 700; font-size: 1.4rem;
}
.ui41-carousel-dots {
  position: absolute; bottom: 8px; right: 10px; display: flex; gap: 6px;
}
.ui41-carousel-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: rgba(255,255,255,0.5); cursor: pointer; border: none; padding: 0;
}
.ui41-carousel-dot-active { background: var(--ui41-accent); width: 18px; border-radius: 4px; }

/* Section */
.ui41-section { margin: 1.8rem 0; }
.ui41-section-head { display: flex; align-items: center; gap: 0.6rem; margin-bottom: 1rem; }
.ui41-section-head h2 { margin: 0; flex: 1; }
.ui41-section-icon {
  width: 30px; height: 30px; display: inline-flex; align-items: center; justify-content: center;
  border-radius: 8px; background: linear-gradient(135deg, var(--ui41-primary), var(--ui41-accent));
  color: #fff; font-size: 16px;
}
.ui41-more-link { font-size: 1.2rem; color: var(--ui41-khaki); font-weight: 600; cursor: pointer; }
.ui41-cat-badge {
  display: inline-flex; align-items: center; gap: 0.3rem;
  background: rgba(205,133,63,0.15); color: var(--ui41-khaki);
  border: 1px solid rgba(205,133,63,0.4);
  padding: 0.3rem 0.9rem; border-radius: 999px; font-size: 1.15rem; font-weight: 700;
}

/* Game grid */
.ui41-game-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.7rem; }
.ui41-game-card {
  background: var(--ui41-bg-2); border: 1px solid var(--ui41-border);
  border-radius: 12px; padding: 0.5rem; text-align: center; cursor: pointer; display: block;
  transition: transform .15s ease, border-color .15s ease, box-shadow .15s ease;
}
.ui41-game-card:active { transform: scale(0.95); border-color: var(--ui41-accent); box-shadow: 0 4px 14px rgba(255,20,147,0.25); }
.ui41-game-card img { width: 100%; height: 76px; object-fit: cover; border-radius: 8px; margin-bottom: 0.4rem; }
.ui41-game-name {
  font-size: 1.15rem; color: var(--ui41-text-strong); font-weight: 600; line-height: 1.25;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden; min-height: 2.8rem;
}

/* Cards & content blocks */
.ui41-card {
  background: var(--ui41-bg-2); border: 1px solid var(--ui41-border);
  border-radius: var(--ui41-radius); padding: 1.2rem; box-shadow: var(--ui41-shadow);
}
.ui41-card h3 { color: var(--ui41-khaki); }
.ui41-feature-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.7rem; }
.ui41-feature-item {
  background: var(--ui41-bg-3); border-radius: 10px; padding: 1rem; text-align: center;
}
.ui41-feature-item i { font-size: 24px; color: var(--ui41-accent); margin-bottom: 0.4rem; }
.ui41-feature-title { font-weight: 700; color: var(--ui41-text-strong); font-size: 1.3rem; }
.ui41-feature-item p { font-size: 1.15rem; color: var(--ui41-muted); margin: 0.3rem 0 0; }

/* Steps */
.ui41-steps { counter-reset: step; }
.ui41-step { position: relative; padding: 0.5rem 0 0.5rem 3.2rem; margin-bottom: 0.6rem; }
.ui41-step::before {
  counter-increment: step; content: counter(step);
  position: absolute; left: 0; top: 0.4rem;
  width: 2.4rem; height: 2.4rem; border-radius: 50%;
  background: linear-gradient(135deg, var(--ui41-primary), var(--ui41-accent));
  color: #fff; font-weight: 800; display: flex; align-items: center; justify-content: center; font-size: 1.3rem;
}
.ui41-step h4 { margin: 0 0 0.3rem; color: var(--ui41-khaki); }
.ui41-step p { margin: 0; font-size: 1.2rem; color: var(--ui41-muted); }

/* FAQ */
.ui41-faq-item {
  background: var(--ui41-bg-2); border: 1px solid var(--ui41-border);
  border-radius: 10px; padding: 1rem; margin-bottom: 0.7rem;
}
.ui41-faq-item h4 { margin: 0 0 0.4rem; color: var(--ui41-accent); font-size: 1.35rem; }
.ui41-faq-item p { margin: 0; font-size: 1.25rem; }

/* Promo CTA */
.ui41-cta {
  background: linear-gradient(135deg, rgba(255,20,147,0.18), rgba(205,133,63,0.12));
  border: 1px solid rgba(255,20,147,0.4); border-radius: var(--ui41-radius);
  padding: 1.4rem; text-align: center; margin: 1.2rem 0;
}
.ui41-cta h3 { color: var(--ui41-khaki); margin-bottom: 0.5rem; }
.ui41-cta p { color: var(--ui41-text); font-size: 1.25rem; margin-bottom: 1rem; }

/* Inline promo link */
.ui41-text-link { color: var(--ui41-accent); font-weight: 800; cursor: pointer; }
.ui41-text-link:hover { text-decoration: underline; }

/* RTP bar */
.ui41-rtp-row { margin-bottom: 0.8rem; }
.ui41-rtp-label { display: flex; justify-content: space-between; font-size: 1.2rem; margin-bottom: 0.3rem; color: var(--ui41-text-strong); }
.ui41-rtp-bar { height: 8px; background: var(--ui41-bg-3); border-radius: 5px; overflow: hidden; }
.ui41-rtp-fill { height: 100%; background: linear-gradient(90deg, var(--ui41-primary), var(--ui41-accent)); border-radius: 5px; }

/* Testimonials */
.ui41-testimonial {
  background: var(--ui41-bg-2); border-left: 3px solid var(--ui41-accent);
  border-radius: 10px; padding: 1rem; margin-bottom: 0.7rem;
}
.ui41-testimonial-stars { color: var(--ui41-khaki); font-size: 1.2rem; margin-bottom: 0.3rem; }
.ui41-testimonial-text { font-size: 1.25rem; color: var(--ui41-text); margin-bottom: 0.4rem; }
.ui41-testimonial-author { font-size: 1.15rem; color: var(--ui41-muted); font-weight: 600; }

/* Payment grid */
.ui41-payment-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.5rem; }
.ui41-payment-item {
  background: var(--ui41-bg-3); border-radius: 8px; padding: 0.7rem 0.3rem;
  text-align: center; font-size: 1.1rem; color: var(--ui41-text-strong); font-weight: 600;
}
.ui41-payment-item i { font-size: 20px; color: var(--ui41-khaki); display: block; margin-bottom: 0.2rem; }

/* Winners list */
.ui41-winner {
  display: flex; align-items: center; gap: 0.7rem;
  background: var(--ui41-bg-2); border-radius: 10px; padding: 0.7rem; margin-bottom: 0.5rem;
}
.ui41-winner-avatar {
  width: 36px; height: 36px; border-radius: 50%;
  background: linear-gradient(135deg, var(--ui41-primary), var(--ui41-accent));
  display: flex; align-items: center; justify-content: center; color: #fff; font-weight: 800; font-size: 1.3rem; flex-shrink: 0;
}
.ui41-winner-info { flex: 1; min-width: 0; }
.ui41-winner-name { font-size: 1.2rem; color: var(--ui41-text-strong); font-weight: 600; }
.ui41-winner-game { font-size: 1.1rem; color: var(--ui41-muted); }
.ui41-winner-amount { color: var(--ui41-khaki); font-weight: 800; font-size: 1.3rem; }

/* Stat grid (achievements) */
.ui41-stat-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.7rem; }
.ui41-stat { background: var(--ui41-bg-3); border-radius: 10px; padding: 1rem; text-align: center; }
.ui41-stat-num { font-size: 2rem; font-weight: 800; color: var(--ui41-accent); }
.ui41-stat-label { font-size: 1.15rem; color: var(--ui41-muted); }

/* App download CTA */
.ui41-app-cta {
  background: linear-gradient(135deg, var(--ui41-bg-3), var(--ui41-bg-2));
  border: 1px solid var(--ui41-border); border-radius: var(--ui41-radius); padding: 1.3rem; text-align: center;
}
.ui41-app-buttons { display: flex; flex-direction: column; gap: 0.6rem; margin-top: 1rem; }
.ui41-app-btn {
  display: flex; align-items: center; justify-content: center; gap: 0.6rem;
  background: var(--ui41-bg); border: 1px solid var(--ui41-border);
  border-radius: 10px; padding: 0.8rem; color: var(--ui41-text-strong); font-weight: 700; cursor: pointer;
}
.ui41-app-btn i { font-size: 22px; color: var(--ui41-khaki); }

/* Security list */
.ui41-check-list { list-style: none; padding: 0; margin: 0; }
.ui41-check-list li { display: flex; gap: 0.6rem; padding: 0.4rem 0; font-size: 1.25rem; }
.ui41-check-list li i { color: var(--ui41-accent); font-size: 16px; margin-top: 3px; }

/* Footer */
.ui41-footer {
  background: var(--ui41-bg-2); border-top: 1px solid var(--ui41-border);
  padding: 2rem 0 1rem; margin-top: 2rem;
}
.ui41-footer-brand { color: var(--ui41-text); font-size: 1.25rem; margin-bottom: 1rem; }
.ui41-footer-links { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1rem; }
.ui41-footer-link {
  background: var(--ui41-bg-3); color: var(--ui41-khaki); border: 1px solid var(--ui41-border);
  border-radius: 8px; padding: 0.4rem 0.8rem; font-size: 1.15rem; cursor: pointer; font-weight: 600;
}
.ui41-footer-copy { text-align: center; color: var(--ui41-muted); font-size: 1.15rem; padding-top: 1rem; border-top: 1px solid var(--ui41-border); }

/* Bottom nav */
.ui41-bottom-nav {
  position: fixed; bottom: 0; left: 0; right: 0; height: 62px;
  background: linear-gradient(180deg, var(--ui41-bg-2), var(--ui41-bg));
  border-top: 1px solid var(--ui41-border);
  display: flex; justify-content: space-around; align-items: stretch;
  z-index: 1000; box-shadow: 0 -4px 16px rgba(0,0,0,0.4);
}
.ui41-bottom-nav-btn {
  flex: 1; min-width: 60px; min-height: 60px;
  background: transparent; border: none; color: var(--ui41-muted);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px;
  cursor: pointer; font-family: inherit; position: relative; transition: color .15s ease;
}
.ui41-bottom-nav-btn i,
.ui41-bottom-nav-btn .material-icons-outlined { font-size: 22px; }
.ui41-bottom-nav-btn ion-icon { font-size: 24px; }
.ui41-bottom-nav-label { font-size: 1rem; font-weight: 600; }
.ui41-bottom-nav-btn:active { transform: scale(0.92); }
.ui41-bottom-nav-btn.ui41-nav-active { color: var(--ui41-accent); }
.ui41-bottom-nav-btn.ui41-nav-active::before {
  content: ''; position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 28px; height: 3px; background: var(--ui41-accent); border-radius: 0 0 4px 4px;
}
.ui41-nav-badge {
  position: absolute; top: 6px; right: 18px;
  background: var(--ui41-accent); color: #fff; font-size: 0.9rem; font-weight: 700;
  min-width: 16px; height: 16px; padding: 0 4px; border-radius: 999px;
  display: flex; align-items: center; justify-content: center;
}

/* Back to top */
.ui41-top-btn {
  position: fixed; bottom: 76px; right: 14px; width: 42px; height: 42px; border-radius: 50%;
  background: var(--ui41-accent); color: #fff; border: none;
  display: flex; align-items: center; justify-content: center; cursor: pointer; z-index: 999;
  opacity: 0; pointer-events: none; transition: opacity .2s ease; box-shadow: 0 4px 12px rgba(255,20,147,0.4);
}
.ui41-top-btn-visible { opacity: 1; pointer-events: auto; }

/* Reveal animation */
.ui41-reveal { opacity: 0; transform: translateY(16px); transition: opacity .5s ease, transform .5s ease; }
.ui41-reveal.ui41-visible { opacity: 1; transform: translateY(0); }

/* Keyword highlight */
.ui41-kw { color: var(--ui41-khaki); font-weight: 700; }
.ui41-kw-pink { color: var(--ui41-accent); font-weight: 700; }

/* Desktop: hide bottom nav, remove bottom padding */
@media (min-width: 769px) {
  .ui41-bottom-nav { display: none; }
  main { padding-bottom: 0; }
}