/* nh888 core basefile CSS - prefix wf971- */
:root{
  --wf971-bg:#1A1A2E;
  --wf971-bg2:#22223a;
  --wf971-bg3:#2c2c4a;
  --wf971-primary:#4DB6AC;
  --wf971-primary-d:#3a9d93;
  --wf971-text:#E0E0E0;
  --wf971-muted:#a8a8c0;
  --wf971-accent:#FFD54F;
  --wf971-danger:#FF6B6B;
  --wf971-border:rgba(77,182,172,.25);
  --wf971-radius:14px;
}
*{box-sizing:border-box;margin:0;padding:0;}
html{font-size:62.5%;}
body{
  font-family:"Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;
  background:linear-gradient(160deg,var(--wf971-bg),#15152a 60%);
  color:var(--wf971-text);
  line-height:1.5rem;
  font-size:1.5rem;
  -webkit-text-size-adjust:100%;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:var(--wf971-primary);text-decoration:none;}
a:hover{color:var(--wf971-accent);}

/* layout */
.wf971-container{max-width:430px;margin:0 auto;padding:0 1.2rem;}
.wf971-wrapper{max-width:430px;margin:0 auto;background:rgba(0,0,0,.15);min-height:100vh;}

/* header */
.wf971-header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  background:rgba(26,26,46,.96);backdrop-filter:blur(8px);
  border-bottom:1px solid var(--wf971-border);
  box-shadow:0 .4rem 1.2rem rgba(0,0,0,.35);
}
.wf971-header-inner{
  max-width:430px;margin:0 auto;display:flex;align-items:center;gap:.8rem;
  padding:.6rem 1rem;min-height:5.4rem;
}
.wf971-logo{display:flex;align-items:center;gap:.6rem;flex:1;min-width:0;}
.wf971-logo img{width:3rem;height:3rem;border-radius:.6rem;}
.wf971-logo-text{font-weight:800;font-size:1.8rem;color:var(--wf971-text);letter-spacing:.5px;}
.wf971-logo-text span{color:var(--wf971-primary);}
.wf971-header-actions{display:flex;align-items:center;gap:.5rem;}
.wf971-icon-btn{
  background:transparent;border:none;color:var(--wf971-text);
  font-size:2.2rem;cursor:pointer;padding:.4rem .5rem;border-radius:.6rem;
}
.wf971-icon-btn:hover{color:var(--wf971-primary);}
.wf971-btn{
  border:none;border-radius:2.2rem;padding:.7rem 1.4rem;font-size:1.3rem;font-weight:700;
  cursor:pointer;transition:transform .15s,filter .15s;display:inline-flex;align-items:center;gap:.4rem;
}
.wf971-btn:hover{transform:translateY(-1px);filter:brightness(1.08);}
.wf971-btn-register{background:linear-gradient(90deg,var(--wf971-primary),var(--wf971-primary-d));color:#10202a;box-shadow:0 .3rem .8rem rgba(77,182,172,.35);}
.wf971-btn-login{background:transparent;color:var(--wf971-text);border:1px solid var(--wf971-primary);}

/* mobile menu */
.wf971-mobile-menu{
  max-height:0;overflow:hidden;transition:max-height .3s ease;
  background:var(--wf971-bg2);border-top:1px solid var(--wf971-border);
  position:fixed;top:5.4rem;left:0;right:0;z-index:9999;
}
.wf971-mobile-menu.wf971-open{max-height:32rem;overflow-y:auto;}
.wf971-mobile-menu a{
  display:block;padding:1.1rem 1.4rem;color:var(--wf971-text);
  border-bottom:1px solid rgba(255,255,255,.05);font-size:1.4rem;
}
.wf971-mobile-menu a:hover{background:rgba(77,182,172,.12);color:var(--wf971-primary);}
.wf971-mobile-menu a i{color:var(--wf971-primary);margin-right:.8rem;}

/* main */
.wf971-main{padding-top:5.4rem;}
@media (max-width:768px){.wf971-main{padding-bottom:8rem;}}

/* hero / carousel */
.wf971-hero{padding:1.2rem 0 0;}
.wf971-carousel{position:relative;border-radius:var(--wf971-radius);overflow:hidden;box-shadow:0 .5rem 1.5rem rgba(0,0,0,.4);}
.wf971-slides{position:relative;height:18rem;}
.wf971-slide{
  position:absolute;inset:0;opacity:0;transition:opacity .6s ease;cursor:pointer;
}
.wf971-slide.wf971-active{opacity:1;}
.wf971-slide img{width:100%;height:18rem;object-fit:cover;}
.wf971-slide-cap{
  position:absolute;left:0;right:0;bottom:0;padding:1rem 1.2rem;
  background:linear-gradient(transparent,rgba(0,0,0,.75));color:#fff;font-weight:700;font-size:1.5rem;
}
.wf971-dots{display:flex;justify-content:center;gap:.5rem;padding:.8rem 0;}
.wf971-dot{width:.8rem;height:.8rem;border-radius:50%;background:rgba(255,255,255,.3);cursor:pointer;}
.wf971-dot.wf971-active{background:var(--wf971-primary);width:1.8rem;border-radius:.4rem;}

/* sections */
.wf971-section{margin:1.6rem 0;}
.wf971-section-title{
  font-size:1.7rem;font-weight:800;margin:0 0 1rem;color:var(--wf971-text);
  display:flex;align-items:center;gap:.6rem;border-left:.4rem solid var(--wf971-primary);padding-left:.8rem;
}
.wf971-section-title i{color:var(--wf971-primary);}
.wf971-subtitle{font-size:1.5rem;color:var(--wf971-accent);margin:1.2rem 0 .6rem;font-weight:700;}
.wf971-intro{color:var(--wf971-muted);font-size:1.35rem;margin:.6rem 0 1.2rem;}

/* chips */
.wf971-chips{display:flex;gap:.6rem;overflow-x:auto;padding:.4rem 0 1rem;flex-wrap:nowrap;}
.wf971-chip{
  background:var(--wf971-bg3);color:var(--wf971-muted);border:1px solid var(--wf971-border);
  border-radius:2rem;padding:.5rem 1.1rem;font-size:1.2rem;white-space:nowrap;cursor:pointer;
}
.wf971-chip-active{background:var(--wf971-primary);color:#10202a;border-color:var(--wf971-primary);font-weight:700;}

/* game grid */
.wf971-game-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:.8rem;}
.wf971-game-card{
  background:var(--wf971-bg2);border:1px solid rgba(255,255,255,.06);border-radius:1rem;
  overflow:hidden;cursor:pointer;transition:transform .15s,box-shadow .15s;display:block;
}
.wf971-game-card:hover{transform:translateY(-3px);box-shadow:0 .5rem 1.2rem rgba(77,182,172,.25);}
.wf971-game-card img{width:100%;aspect-ratio:1;object-fit:cover;background:#000;}
.wf971-game-name{font-size:1.1rem;color:var(--wf971-text);padding:.5rem;text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.wf971-cat-label{color:var(--wf971-accent);font-size:1.3rem;font-weight:700;margin:1.2rem 0 .6rem;}

/* cards / features */
.wf971-card{background:var(--wf971-bg2);border:1px solid var(--wf971-border);border-radius:var(--wf971-radius);padding:1.2rem;margin-bottom:1rem;}
.wf971-card-title{font-size:1.5rem;font-weight:700;color:var(--wf971-text);margin-bottom:.6rem;display:flex;align-items:center;gap:.5rem;}
.wf971-card-title i{color:var(--wf971-primary);}
.wf971-card p{color:var(--wf971-muted);font-size:1.3rem;margin:.4rem 0;}
.wf971-feature-list{list-style:none;display:grid;grid-template-columns:1fr;gap:.8rem;}
.wf971-feature-list li{display:flex;gap:.8rem;align-items:flex-start;color:var(--wf971-text);font-size:1.3rem;}
.wf971-feature-list i{color:var(--wf971-primary);font-size:1.8rem;margin-top:.2rem;}

/* promo link text */
.wf971-text-link{color:var(--wf971-primary);font-weight:700;cursor:pointer;}
.wf971-text-link:hover{color:var(--wf971-accent);text-decoration:underline;}
.wf971-cta{display:block;text-align:center;background:linear-gradient(90deg,var(--wf971-primary),var(--wf971-primary-d));color:#10202a;font-weight:800;padding:1rem;border-radius:2.2rem;margin:1rem 0;cursor:pointer;}
.wf971-cta:hover{filter:brightness(1.1);}

/* rtp / stats compact */
.wf971-rtp-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:.8rem;}
.wf971-rtp-item{background:var(--wf971-bg3);border-radius:.8rem;padding:.9rem;text-align:center;}
.wf971-rtp-item .num{color:var(--wf971-accent);font-weight:800;font-size:1.8rem;}
.wf971-rtp-item .lbl{color:var(--wf971-muted);font-size:1.1rem;margin-top:.2rem;}

/* testimonials */
.wf971-testi{background:var(--wf971-bg2);border-radius:1rem;padding:1rem;margin-bottom:.8rem;border-left:.3rem solid var(--wf971-primary);}
.wf971-testi .who{color:var(--wf971-accent);font-weight:700;font-size:1.2rem;}
.wf971-testi .stars{color:var(--wf971-accent);font-size:1.2rem;margin:.2rem 0;}
.wf971-testi p{color:var(--wf971-muted);font-size:1.25rem;}

/* winners */
.wf971-winner-row{display:flex;justify-content:space-between;padding:.6rem 0;border-bottom:1px dashed rgba(255,255,255,.08);font-size:1.2rem;}
.wf971-winner-row .nm{color:var(--wf971-text);}
.wf971-winner-row .amt{color:var(--wf971-accent);font-weight:700;}

/* payment */
.wf971-pay-row{display:flex;flex-wrap:wrap;gap:.6rem;}
.wf971-pay-row span{background:var(--wf971-bg3);border:1px solid var(--wf971-border);border-radius:.6rem;padding:.5rem .9rem;font-size:1.1rem;color:var(--wf971-text);}

/* faq */
.wf971-faq{background:var(--wf971-bg2);border-radius:1rem;padding:1rem;margin-bottom:.8rem;border:1px solid var(--wf971-border);}
.wf971-faq .q{font-weight:700;color:var(--wf971-text);font-size:1.35rem;}
.wf971-faq .a{color:var(--wf971-muted);font-size:1.25rem;margin-top:.4rem;}

/* footer */
.wf971-footer{background:var(--wf971-bg2);padding:2rem 1.2rem 1.5rem;margin-top:1.5rem;border-top:1px solid var(--wf971-border);}
.wf971-footer-brand{color:var(--wf971-muted);font-size:1.25rem;margin-bottom:1rem;}
.wf971-footer-links{display:flex;flex-wrap:wrap;gap:.6rem 1.2rem;margin:.8rem 0;}
.wf971-footer-links a{color:var(--wf971-primary);font-size:1.2rem;}
.wf971-footer-links a:hover{text-decoration:underline;}
.wf971-footer-promo{display:flex;flex-wrap:wrap;gap:.6rem;margin:.8rem 0;}
.wf971-footer-promo button{background:var(--wf971-bg3);border:1px solid var(--wf971-primary);color:var(--wf971-primary);border-radius:1.8rem;padding:.5rem 1rem;font-size:1.15rem;font-weight:700;cursor:pointer;}
.wf971-footer-copy{color:var(--wf971-muted);font-size:1.1rem;margin-top:1rem;border-top:1px solid rgba(255,255,255,.06);padding-top:1rem;}

/* mobile bottom nav */
.wf971-bottomnav{
  position:fixed;bottom:0;left:0;right:0;z-index:1000;height:6rem;
  background:rgba(26,26,46,.98);border-top:1px solid var(--wf971-border);
  display:flex;justify-content:space-around;align-items:center;backdrop-filter:blur(8px);
}
.wf971-bottomnav-item{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  min-width:6rem;min-height:6rem;color:var(--wf971-muted);text-decoration:none;gap:.2rem;
  position:relative;transition:transform .15s,color .15s;background:transparent;border:none;
}
.wf971-bottomnav-item i{font-size:2.2rem;}
.wf971-bottomnav-item span{font-size:1.05rem;}
.wf971-bottomnav-item:active{transform:scale(.9);}
.wf971-bottomnav-item.wf971-current{color:var(--wf971-primary);}
.wf971-bottomnav-item.wf971-current::after{
  content:"";position:absolute;top:0;width:2.4rem;height:.3rem;border-radius:.2rem;background:var(--wf971-primary);
}
.wf971-bottomnav-item.wf971-promo i{color:var(--wf971-accent);}

/* desktop hide bottom nav + show desktop nav */
@media (min-width:769px){
  .wf971-bottomnav{display:none;}
  .wf971-header-inner{max-width:768px;}
  .wf971-wrapper,.wf971-container{max-width:768px;}
}

/* utility */
.wf971-hide{display:none;}
.wf971-center{text-align:center;}