/* auronplay core stylesheet
   Class prefix: wfa4b-
   Palette: #880E4F | #FF6347 | #1B263B | #E9ECEF | #FF1493
   Mobile-first, max 430px header, desktop hidden bottom nav */
:root {
  --wfa4b-primary: #880E4F;
  --wfa4b-accent: #FF6347;
  --wfa4b-pink: #FF1493;
  --wfa4b-bg: #1B263B;
  --wfa4b-bg-2: #14203a;
  --wfa4b-text: #E9ECEF;
  --wfa4b-muted: #b8c2d6;
  --wfa4b-white: #ffffff;
  --wfa4b-gold: #FFD700;
  --wfa4b-radius: 1.2rem;
  --wfa4b-shadow: 0 0.4rem 1.2rem rgba(0,0,0,.35);
  --wfa4b-header-h: 6rem;
  --wfa4b-bottom-h: 6.4rem;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 62.5%; scroll-behavior: smooth; }
body {
  font-family: 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
  background: var(--wfa4b-bg);
  color: var(--wfa4b-text);
  line-height: 1.5rem;
  font-size: 1.4rem;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
body.wfa4b-no-scroll { overflow: hidden; }
a { color: var(--wfa4b-accent); text-decoration: none; }
img { max-width: 100%; display: block; }
h1, h2, h3, h4 { color: var(--wfa4b-white); line-height: 1.5rem; }

/* Layout */
.wfa4b-wrapper { max-width: 430px; margin: 0 auto; position: relative; min-height: 100vh; }
.wfa4b-container { width: 100%; padding: 0 1.2rem; }
main { padding-bottom: 8rem; }

/* Header */
.wfa4b-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: linear-gradient(135deg, var(--wfa4b-primary), #6b0a3d);
  border-bottom: 0.2rem solid var(--wfa4b-pink);
  box-shadow: var(--wfa4b-shadow);
}
.wfa4b-header-inner {
  max-width: 430px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.8rem 1.2rem; height: 6rem;
}
.wfa4b-logo { display: flex; align-items: center; gap: 0.6rem; }
.wfa4b-logo img { width: 2.8rem; height: 2.8rem; border-radius: 0.6rem; }
.wfa4b-logo-text { font-size: 1.8rem; font-weight: 800; color: var(--wfa4b-white); letter-spacing: 0.03rem; }
.wfa4b-logo-text span { color: var(--wfa4b-pink); }
.wfa4b-header-actions { display: flex; align-items: center; gap: 0.6rem; }
.wfa4b-btn {
  display: inline-flex; align-items: center; gap: 0.4rem;
  padding: 0.7rem 1.4rem; border-radius: 2rem;
  font-size: 1.3rem; font-weight: 700; cursor: pointer;
  border: none; transition: transform .15s, box-shadow .15s, background .15s;
  min-height: 4.4rem; white-space: nowrap;
}
.wfa4b-btn:hover { transform: translateY(-0.1rem); }
.wfa4b-btn-login {
  background: transparent; color: var(--wfa4b-white);
  border: 0.15rem solid var(--wfa4b-white);
}
.wfa4b-btn-register {
  background: linear-gradient(135deg, var(--wfa4b-accent), var(--wfa4b-pink));
  color: var(--wfa4b-white); box-shadow: 0 0.3rem 0.8rem rgba(255,20,147,.4);
}
.wfa4b-menu-toggle {
  background: transparent; border: none; color: var(--wfa4b-white);
  font-size: 2.2rem; cursor: pointer; min-width: 4.4rem; min-height: 4.4rem;
  display: flex; align-items: center; justify-content: center;
}

/* Mobile menu drawer */
.wfa4b-mobile-menu {
  position: fixed; top: 0; right: -80%; width: 80%; height: 100%;
  background: var(--wfa4b-bg-2); z-index: 9999;
  transition: right .3s ease; padding: 6rem 1.6rem 2rem; overflow-y: auto;
  border-left: 0.2rem solid var(--wfa4b-pink);
}
.wfa4b-mobile-menu.wfa4b-open { right: 0; }
.wfa4b-mobile-menu h3 { color: var(--wfa4b-pink); font-size: 1.6rem; margin: 1.6rem 0 0.8rem; }
.wfa4b-mobile-menu a {
  display: block; padding: 1rem 1.2rem; margin: 0.4rem 0;
  background: rgba(255,255,255,.05); border-radius: 0.8rem;
  color: var(--wfa4b-text); font-size: 1.4rem;
}
.wfa4b-mobile-menu a:hover { background: var(--wfa4b-primary); color: var(--wfa4b-white); }
.wfa4b-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,.6);
  z-index: 9998; opacity: 0; visibility: hidden; transition: opacity .3s;
}
.wfa4b-overlay.wfa4b-open { opacity: 1; visibility: visible; }

/* Hero / Carousel */
.wfa4b-carousel {
  position: relative; margin-top: 6rem; overflow: hidden;
  border-radius: 0 0 1.6rem 1.6rem;
}
.wfa4b-carousel-track { display: flex; transition: transform .5s ease; }
.wfa4b-carousel-slide {
  min-width: 100%; position: relative; cursor: pointer;
}
.wfa4b-carousel-slide img { width: 100%; height: 22rem; object-fit: cover; }
.wfa4b-carousel-slide .wfa4b-slide-overlay {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 1.2rem; background: linear-gradient(transparent, rgba(0,0,0,.8));
  color: var(--wfa4b-white); font-weight: 700; font-size: 1.6rem;
}
.wfa4b-carousel-dots {
  position: absolute; bottom: 1rem; left: 0; right: 0;
  display: flex; justify-content: center; gap: 0.6rem;
}
.wfa4b-carousel-dot {
  width: 0.8rem; height: 0.8rem; border-radius: 50%;
  background: rgba(255,255,255,.5); border: none; cursor: pointer;
}
.wfa4b-carousel-dot.wfa4b-active { background: var(--wfa4b-pink); transform: scale(1.2); }

/* Section */
.wfa4b-section { padding: 2rem 1.2rem; }
.wfa4b-section-title {
  font-size: 1.8rem; font-weight: 800; color: var(--wfa4b-white);
  margin-bottom: 1.2rem; padding-left: 1rem;
  border-left: 0.4rem solid var(--wfa4b-pink);
}
.wfa4b-section-title span { color: var(--wfa4b-pink); }

/* Filter chips */
.wfa4b-filters { display: flex; gap: 0.6rem; overflow-x: auto; padding: 1rem 0; }
.wfa4b-filters::-webkit-scrollbar { display: none; }
.wfa4b-filter-chip {
  padding: 0.6rem 1.2rem; background: rgba(255,255,255,.08);
  border: 0.15rem solid transparent; border-radius: 2rem;
  color: var(--wfa4b-text); font-size: 1.2rem; font-weight: 600;
  cursor: pointer; white-space: nowrap; min-height: 3.4rem;
}
.wfa4b-filter-chip.wfa4b-active {
  background: var(--wfa4b-primary); color: var(--wfa4b-white);
  border-color: var(--wfa4b-pink);
}

/* Game grid */
.wfa4b-game-group { margin-bottom: 2rem; }
.wfa4b-game-group h3 {
  font-size: 1.5rem; color: var(--wfa4b-pink); margin: 1rem 0;
  text-transform: capitalize;
}
.wfa4b-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.8rem;
}
.wfa4b-game-card {
  background: var(--wfa4b-bg-2); border-radius: 0.8rem;
  overflow: hidden; cursor: pointer; transition: transform .15s;
  border: 0.1rem solid rgba(255,255,255,.05);
}
.wfa4b-game-card:hover { transform: translateY(-0.2rem); border-color: var(--wfa4b-pink); }
.wfa4b-game-card img { width: 100%; height: 8rem; object-fit: cover; }
.wfa4b-game-card .wfa4b-game-name {
  padding: 0.4rem 0.5rem; font-size: 1rem; color: var(--wfa4b-text);
  text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

/* Promo CTA */
.wfa4b-cta {
  background: linear-gradient(135deg, var(--wfa4b-primary), var(--wfa4b-pink));
  border-radius: var(--wfa4b-radius); padding: 2rem; text-align: center;
  margin: 2rem 1.2rem; box-shadow: var(--wfa4b-shadow);
}
.wfa4b-cta h2 { color: var(--wfa4b-white); font-size: 2rem; margin-bottom: 0.8rem; }
.wfa4b-cta p { color: rgba(255,255,255,.9); margin-bottom: 1.2rem; }
.wfa4b-cta .wfa4b-btn { font-size: 1.5rem; padding: 1rem 2.4rem; }

/* Info cards */
.wfa4b-card {
  background: var(--wfa4b-bg-2); border-radius: var(--wfa4b-radius);
  padding: 1.6rem; margin: 1rem 1.2rem;
  border-left: 0.3rem solid var(--wfa4b-accent);
}
.wfa4b-card h3 { color: var(--wfa4b-pink); font-size: 1.6rem; margin-bottom: 0.8rem; }
.wfa4b-card p { color: var(--wfa4b-muted); margin-bottom: 0.6rem; }
.wfa4b-card ul { padding-left: 1.6rem; color: var(--wfa4b-muted); }
.wfa4b-card li { margin: 0.4rem 0; }

/* RTP compact table */
.wfa4b-rtp { display: grid; grid-template-columns: repeat(2,1fr); gap: 0.6rem; margin: 1rem 0; }
.wfa4b-rtp-item {
  background: rgba(255,255,255,.05); border-radius: 0.6rem; padding: 0.8rem;
  display: flex; justify-content: space-between; font-size: 1.2rem;
}
.wfa4b-rtp-item .wfa4b-rtp-val { color: var(--wfa4b-gold); font-weight: 700; }

/* Testimonials */
.wfa4b-testimonials { display: grid; grid-template-columns: 1fr; gap: 1rem; }
.wfa4b-testimonial {
  background: var(--wfa4b-bg-2); border-radius: 1rem; padding: 1.2rem;
  border: 0.1rem solid rgba(255,20,147,.2);
}
.wfa4b-testimonial .wfa4b-stars { color: var(--wfa4b-gold); font-size: 1.2rem; margin-bottom: 0.4rem; }
.wfa4b-testimonial p { color: var(--wfa4b-muted); font-style: italic; font-size: 1.3rem; }
.wfa4b-testimonial .wfa4b-author { color: var(--wfa4b-pink); font-size: 1.2rem; margin-top: 0.4rem; font-weight: 600; }

/* Payment */
.wfa4b-payments { display: flex; flex-wrap: wrap; gap: 0.8rem; justify-content: center; }
.wfa4b-payment {
  background: var(--wfa4b-bg-2); border-radius: 0.8rem; padding: 0.8rem 1.2rem;
  display: flex; align-items: center; gap: 0.5rem; font-size: 1.2rem;
  border: 0.1rem solid rgba(255,255,255,.08);
}

/* Winners */
.wfa4b-winners { display: grid; gap: 0.6rem; }
.wfa4b-winner {
  display: flex; align-items: center; justify-content: space-between;
  background: var(--wfa4b-bg-2); padding: 0.8rem 1rem; border-radius: 0.6rem;
  font-size: 1.2rem;
}
.wfa4b-winner .wfa4b-amount { color: var(--wfa4b-gold); font-weight: 700; }

/* Footer */
.wfa4b-footer {
  background: var(--wfa4b-bg-2); padding: 2rem 1.2rem 9rem;
  border-top: 0.2rem solid var(--wfa4b-primary);
}
.wfa4b-footer-brand { color: var(--wfa4b-muted); font-size: 1.2rem; margin-bottom: 1rem; }
.wfa4b-footer-links { display: flex; flex-wrap: wrap; gap: 0.8rem; margin: 1rem 0; }
.wfa4b-footer-links a {
  color: var(--wfa4b-text); font-size: 1.2rem;
  background: rgba(255,255,255,.05); padding: 0.5rem 1rem; border-radius: 0.6rem;
}
.wfa4b-footer-links a:hover { color: var(--wfa4b-pink); }
.wfa4b-footer-promo { display: flex; flex-wrap: wrap; gap: 0.6rem; margin: 1rem 0; }
.wfa4b-footer-promo .wfa4b-btn { font-size: 1.2rem; padding: 0.6rem 1.2rem; }
.wfa4b-copyright { color: var(--wfa4b-muted); font-size: 1.1rem; margin-top: 1.5rem; text-align: center; }

/* Bottom nav */
.wfa4b-bottom-nav {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 1000;
  background: linear-gradient(180deg, var(--wfa4b-primary), #5e0836);
  border-top: 0.15rem solid var(--wfa4b-pink);
  display: flex; justify-content: space-around; align-items: center;
  height: 6.4rem; box-shadow: 0 -0.3rem 1rem rgba(0,0,0,.4);
}
.wfa4b-nav-btn {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 0.2rem; background: transparent; border: none;
  color: var(--wfa4b-text); min-width: 6rem; min-height: 6rem;
  cursor: pointer; transition: transform .15s, color .15s;
  font-size: 1.1rem; font-weight: 600;
}
.wfa4b-nav-btn .wfa4b-nav-icon { font-size: 2.4rem; line-height: 1; }
.wfa4b-nav-btn .material-icons, .wfa4b-nav-btn .bi { font-size: 2.2rem; }
.wfa4b-nav-btn:hover { transform: scale(1.08); color: var(--wfa4b-pink); }
.wfa4b-nav-btn.wfa4b-active { color: var(--wfa4b-pink); }
.wfa4b-nav-btn.wfa4b-active::before {
  content: ''; position: absolute; top: 0; width: 2.4rem; height: 0.3rem;
  background: var(--wfa4b-pink); border-radius: 0 0 0.4rem 0.4rem;
}

/* Desktop */
@media (min-width: 769px) {
  .wfa4b-bottom-nav { display: none; }
  main { padding-bottom: 2rem; }
  .wfa4b-wrapper { max-width: 768px; box-shadow: 0 0 2rem rgba(0,0,0,.3); }
  .wfa4b-grid { grid-template-columns: repeat(6, 1fr); }
  .wfa4b-footer { padding-bottom: 2rem; }
}
@media (min-width: 481px) and (max-width: 768px) {
  .wfa4b-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 768px) {
  main { padding-bottom: 8rem; }
}