/* =========================================================
   jilibd.click - Base stylesheet (prefix: uidd-)
   Mobile-first HTML5 gaming site (Bengali / bn-BD)
   Comments in English only.
   ========================================================= */

:root{
  --uidd-bg:#1A1A1A;
  --uidd-bg-2:#232323;
  --uidd-bg-3:#2c2c2c;
  --uidd-text:#F5F5F5;
  --uidd-muted:#BDC3C7;
  --uidd-primary:#BF360C;
  --uidd-primary-2:#E54b1b;
  --uidd-accent:#BAE1FF;
  --uidd-gold:#FFC857;
  --uidd-line:rgba(245,245,245,.10);
  --uidd-radius:14px;
  --uidd-shadow:0 6px 22px rgba(0,0,0,.35);
  --uidd-header-h:58px;
  --uidd-bottom-h:62px;
}

*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent;}
html{font-size:62.5%;scroll-behavior:smooth;}
body{
  font-family:"Hind Siliguri","Noto Sans Bengali",system-ui,Arial,sans-serif;
  background:var(--uidd-bg);
  color:var(--uidd-text);
  line-height:1.5rem;
  font-size:1.5rem;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
ul,ol{list-style:none;}

/* Layout containers */
.uidd-wrapper{max-width:430px;margin:0 auto;position:relative;min-height:100vh;}
.uidd-container{padding:0 14px;}
.uidd-section{padding:22px 14px;}
.uidd-section-alt{background:var(--uidd-bg-2);}

/* ===== Header ===== */
.uidd-header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  max-width:430px;margin:0 auto;
  background:linear-gradient(180deg,#1f1f1f,#1A1A1A);
  border-bottom:1px solid var(--uidd-line);
  box-shadow:var(--uidd-shadow);
}
.uidd-header-row{
  height:var(--uidd-header-h);
  display:flex;align-items:center;gap:10px;
  padding:0 12px;
}
.uidd-brand{display:flex;align-items:center;gap:8px;flex:1;min-width:0;}
.uidd-brand-icon{
  width:30px;height:30px;border-radius:8px;object-fit:cover;
  border:1px solid var(--uidd-primary);
}
.uidd-brand-name{font-weight:700;font-size:1.7rem;color:var(--uidd-text);letter-spacing:.3px;}
.uidd-brand-name b{color:var(--uidd-primary-2);}
.uidd-header-actions{display:flex;gap:8px;align-items:center;}
.uidd-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  min-height:38px;padding:0 14px;border-radius:10px;border:0;cursor:pointer;
  font-weight:700;font-size:1.35rem;font-family:inherit;
  transition:transform .15s ease, filter .15s ease;
}
.uidd-btn:active{transform:scale(.95);}
.uidd-btn-register{background:linear-gradient(135deg,var(--uidd-primary),var(--uidd-primary-2));color:#fff;}
.uidd-btn-login{background:transparent;color:var(--uidd-text);border:1px solid var(--uidd-muted);}
.uidd-btn-block{display:flex;width:100%;padding:14px;font-size:1.5rem;}
.uidd-btn-cta{background:linear-gradient(135deg,var(--uidd-gold),var(--uidd-primary-2));color:#1A1A1A;}
.uidd-icon-btn{
  width:38px;height:38px;border-radius:10px;background:var(--uidd-bg-3);
  display:grid;place-items:center;border:1px solid var(--uidd-line);cursor:pointer;color:var(--uidd-text);
}
.uidd-icon-btn i,.uidd-icon-btn span.fontilent{font-size:18px;}

/* Hamburger / dropdown menu */
.uidd-menu{
  position:fixed;top:calc(var(--uidd-header-h));left:0;right:0;z-index:9999;
  max-width:430px;margin:0 auto;
  background:var(--uidd-bg-2);
  border-top:1px solid var(--uidd-line);
  transform:translateY(-130%);transition:transform .28s ease;
  padding:10px 14px 16px;box-shadow:var(--uidd-shadow);
}
.uidd-menu.open{transform:translateY(0);}
.uidd-menu ul{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:6px;}
.uidd-menu li a{
  display:flex;align-items:center;gap:8px;padding:11px 12px;border-radius:10px;
  background:var(--uidd-bg-3);font-size:1.35rem;color:var(--uidd-text);
  border:1px solid var(--uidd-line);
}
.uidd-menu li a:active{background:var(--uidd-primary);}
.uidd-menu-title{font-size:1.2rem;color:var(--uidd-muted);margin:8px 4px 4px;text-transform:uppercase;letter-spacing:.5px;}

/* ===== Hero / Carousel ===== */
.uidd-hero{padding-top:calc(var(--uidd-header-h) + 12px);}
.uidd-carousel{position:relative;border-radius:var(--uidd-radius);overflow:hidden;box-shadow:var(--uidd-shadow);}
.uidd-slides{display:flex;transition:transform .4s ease;}
.uidd-slide{min-width:100%;position:relative;}
.uidd-slide img{width:100%;height:190px;object-fit:cover;}
.uidd-slide-cap{
  position:absolute;left:12px;bottom:10px;right:12px;color:#fff;
  text-shadow:0 2px 6px rgba(0,0,0,.7);
}
.uidd-slide-cap h2{font-size:1.7rem;font-weight:700;}
.uidd-slide-cap p{font-size:1.25rem;color:var(--uidd-accent);}
.uidd-dots{display:flex;justify-content:center;gap:6px;padding:8px 0;}
.uidd-dots button{
  width:8px;height:8px;border-radius:50%;border:0;background:var(--uidd-muted);opacity:.5;cursor:pointer;padding:0;
}
.uidd-dots button.active{background:var(--uidd-primary-2);opacity:1;width:20px;border-radius:6px;}

/* ===== Section headings ===== */
.uidd-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;}
.uidd-head h2{font-size:1.7rem;font-weight:700;}
.uidd-head h2 b{color:var(--uidd-primary-2);}
.uidd-head a{font-size:1.25rem;color:var(--uidd-accent);}

/* ===== Game categories ===== */
.uidd-cats{display:flex;gap:8px;overflow-x:auto;padding-bottom:6px;}
.uidd-cats::-webkit-scrollbar{display:none;}
.uidd-cat{
  flex:0 0 auto;display:flex;align-items:center;gap:6px;padding:8px 14px;border-radius:30px;
  background:var(--uidd-bg-3);border:1px solid var(--uidd-line);font-size:1.3rem;color:var(--uidd-text);cursor:pointer;
}
.uidd-cat.active{background:linear-gradient(135deg,var(--uidd-primary),var(--uidd-primary-2));color:#fff;border-color:transparent;}

/* ===== Game grid ===== */
.uidd-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;}
.uidd-card{
  background:var(--uidd-bg-2);border:1px solid var(--uidd-line);border-radius:12px;
  overflow:hidden;cursor:pointer;transition:transform .15s ease, box-shadow .15s ease;
}
.uidd-card:active{transform:scale(.96);}
.uidd-card-img{width:100%;aspect-ratio:1/1;object-fit:cover;background:#000;}
.uidd-card-name{
  font-size:1.2rem;padding:6px 4px 8px;text-align:center;color:var(--uidd-text);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.uidd-card-tag{
  position:absolute;top:6px;left:6px;font-size:1rem;padding:2px 8px;border-radius:8px;
  background:var(--uidd-primary);color:#fff;font-weight:700;
}

/* ===== Content blocks ===== */
.uidd-card-box{
  background:var(--uidd-bg-2);border:1px solid var(--uidd-line);border-radius:var(--uidd-radius);
  padding:16px;margin-bottom:14px;
}
.uidd-card-box h3{font-size:1.5rem;margin-bottom:8px;color:var(--uidd-accent);}
.uidd-card-box p{font-size:1.35rem;color:var(--uidd-muted);margin-bottom:8px;}
.uidd-card-box a.uidd-link{color:var(--uidd-primary-2);font-weight:700;}
.uidd-list{padding-left:18px;}
.uidd-list li{list-style:disc;margin-bottom:6px;font-size:1.3rem;color:var(--uidd-muted);}

/* Steps (how to play) */
.uidd-steps{display:grid;gap:10px;}
.uidd-step{
  display:flex;gap:10px;align-items:flex-start;background:var(--uidd-bg-3);padding:12px;border-radius:12px;
}
.uidd-step-num{
  flex:0 0 auto;width:30px;height:30px;border-radius:50%;
  background:linear-gradient(135deg,var(--uidd-primary),var(--uidd-primary-2));color:#fff;
  display:grid;place-items:center;font-weight:700;font-size:1.4rem;
}
.uidd-step div h4{font-size:1.35rem;margin-bottom:2px;color:var(--uidd-text);}
.uidd-step div p{font-size:1.25rem;color:var(--uidd-muted);}

/* RTP / stats */
.uidd-stats{display:grid;grid-template-columns:1fr 1fr;gap:10px;}
.uidd-stat{background:var(--uidd-bg-3);border-radius:12px;padding:12px;text-align:center;}
.uidd-stat b{display:block;font-size:1.9rem;color:var(--uidd-gold);}
.uidd-stat span{font-size:1.15rem;color:var(--uidd-muted);}

/* Testimonials */
.uidd-reviews{display:grid;gap:10px;}
.uidd-review{background:var(--uidd-bg-3);border-radius:12px;padding:12px;border-left:3px solid var(--uidd-primary);}
.uidd-review .stars{color:var(--uidd-gold);font-size:1.2rem;margin-bottom:4px;}
.uidd-review p{font-size:1.25rem;color:var(--uidd-muted);}
.uidd-review .who{font-size:1.15rem;color:var(--uidd-accent);margin-top:6px;}

/* Payment */
.uidd-pay{display:flex;flex-wrap:wrap;gap:8px;}
.uidd-pay span{background:var(--uidd-bg-3);border:1px solid var(--uidd-line);border-radius:8px;padding:8px 12px;font-size:1.2rem;}

/* Winners */
.uidd-winners li{
  display:flex;justify-content:space-between;padding:8px 10px;border-bottom:1px dashed var(--uidd-line);font-size:1.25rem;
}
.uidd-winners li b{color:var(--uidd-gold);}

/* CTA banner */
.uidd-cta{
  background:linear-gradient(135deg,var(--uidd-primary),var(--uidd-primary-2));
  border-radius:var(--uidd-radius);padding:18px;text-align:center;color:#fff;
}
.uidd-cta h3{font-size:1.7rem;margin-bottom:6px;}
.uidd-cta p{font-size:1.3rem;margin-bottom:12px;color:#ffe;}
.uidd-cta .uidd-btn{background:#fff;color:var(--uidd-primary);}

/* App download */
.uidd-app{display:flex;gap:12px;align-items:center;background:var(--uidd-bg-3);border-radius:var(--uidd-radius);padding:14px;}
.uidd-app-icon{font-size:34px;color:var(--uidd-gold);}
.uidd-app h4{font-size:1.4rem;color:var(--uidd-text);}
.uidd-app p{font-size:1.2rem;color:var(--uidd-muted);}

/* FAQ */
.uidd-faq{border:1px solid var(--uidd-line);border-radius:10px;margin-bottom:8px;overflow:hidden;background:var(--uidd-bg-3);}
.uidd-faq summary{padding:12px 14px;font-size:1.35rem;font-weight:600;cursor:pointer;list-style:none;display:flex;justify-content:space-between;}
.uidd-faq summary::after{content:"+";color:var(--uidd-primary-2);font-weight:700;}
.uidd-faq[open] summary::after{content:"-";}
.uidd-faq-body{padding:0 14px 12px;font-size:1.25rem;color:var(--uidd-muted);}

/* Footer */
.uidd-footer{background:#141414;border-top:1px solid var(--uidd-line);padding:24px 14px 96px;}
.uidd-footer h4{color:var(--uidd-accent);font-size:1.35rem;margin:14px 0 8px;}
.uidd-footer p{font-size:1.25rem;color:var(--uidd-muted);margin-bottom:10px;}
.uidd-footer-links{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-bottom:12px;}
.uidd-footer-links a{font-size:1.2rem;color:var(--uidd-muted);padding:4px 0;}
.uidd-footer-promo{display:flex;flex-wrap:wrap;gap:8px;margin:10px 0;}
.uidd-footer-promo .uidd-btn{padding:8px 12px;font-size:1.2rem;}
.uidd-copy{text-align:center;font-size:1.1rem;color:var(--uidd-muted);padding-top:12px;border-top:1px solid var(--uidd-line);}

/* ===== Mobile bottom nav ===== */
.uidd-bottom{
  position:fixed;bottom:0;left:0;right:0;z-index:1000;
  max-width:430px;margin:0 auto;
  height:var(--uidd-bottom-h);
  background:linear-gradient(180deg,#222,#1A1A1A);
  border-top:1px solid var(--uidd-line);
  display:flex;justify-content:space-around;align-items:stretch;
  box-shadow:0 -4px 18px rgba(0,0,0,.4);
}
.uidd-bottom-btn{
  flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;
  background:transparent;border:0;color:var(--uidd-muted);cursor:pointer;padding:6px 2px;position:relative;
  font-family:inherit;
}
.uidd-bottom-btn i,.uidd-bottom-btn .material-icons-outlined,
.uidd-bottom-btn ion-icon{font-size:22px;}
.uidd-bottom-btn span.label{font-size:1rem;line-height:1;}
.uidd-bottom-btn.active{color:var(--uidd-primary-2);}
.uidd-bottom-btn.active::before{
  content:"";position:absolute;top:0;left:50%;transform:translateX(-50%);
  width:30px;height:3px;border-radius:0 0 4px 4px;background:var(--uidd-primary-2);
}
.uidd-bottom-btn:active{transform:scale(.92);}
.uidd-bottom-btn .badge{
  position:absolute;top:4px;right:18px;background:var(--uidd-primary);color:#fff;
  font-size:.9rem;padding:0 5px;border-radius:8px;line-height:1.4;
}

/* Desktop: hide bottom nav, widen wrapper */
@media (min-width:769px){
  .uidd-bottom{display:none;}
  .uidd-wrapper{max-width:760px;}
  .uidd-footer{padding-bottom:40px;}
}
@media (min-width:431px) and (max-width:768px){
  .uidd-bottom{display:flex;}
}
/* Mobile bottom clearance for main content */
@media (max-width:768px){
  main.uidd-main{padding-bottom:80px;}
}

/* Utility */
.uidd-center{text-align:center;}
.uidd-mt{margin-top:14px;}
.uidd-mb{margin-bottom:14px;}
.uidd-text-promo{color:var(--uidd-primary-2);font-weight:700;}
.uidd-row{display:flex;gap:10px;align-items:center;flex-wrap:wrap;}