:root{
  font-size:62.5%;
  --sa3a-primary:#273746;
  --sa3a-rose:#B03060;
  --sa3a-blue:#4682B4;
  --sa3a-coral:#F08080;
  --sa3a-bg:#0f1824;
  --sa3a-panel:#182536;
  --sa3a-card:#213246;
  --sa3a-soft:#2b4259;
  --sa3a-text:#fff5f5;
  --sa3a-muted:#c8d4de;
  --sa3a-line:rgba(240,128,128,.28);
  --sa3a-glow:0 1.2rem 3.6rem rgba(176,48,96,.28);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
body{margin:0;background:radial-gradient(circle at top left,rgba(70,130,180,.35),transparent 36rem),linear-gradient(180deg,#0f1824 0%,#152234 52%,#101722 100%);color:var(--sa3a-text);font-family:"Noto Sans Bengali","Hind Siliguri",Arial,sans-serif;font-size:1.55rem;line-height:1.5;overflow-x:hidden}
a{color:var(--sa3a-coral);text-decoration:none;font-weight:800}
a:hover{color:#ffd3d3}
img{max-width:100%;display:block}
.sa3a-shell{width:100%;max-width:430px;margin:0 auto;min-height:100vh;background:linear-gradient(180deg,rgba(24,37,54,.94),rgba(15,24,36,.98));box-shadow:0 0 0 .1rem rgba(255,255,255,.04),0 0 4rem rgba(0,0,0,.35);position:relative}
.sa3a-header{position:fixed;top:0;left:50%;transform:translateX(-50%);width:100%;max-width:430px;z-index:1000;background:rgba(15,24,36,.96);backdrop-filter:blur(1.2rem);border-bottom:.1rem solid var(--sa3a-line);transition:.25s ease}
.sa3a-header-compact{box-shadow:var(--sa3a-glow)}
.sa3a-topbar{height:6.4rem;display:flex;align-items:center;gap:.8rem;padding:.8rem 1rem}
.sa3a-brand{display:flex;align-items:center;gap:.7rem;min-width:0;margin-right:auto;color:#fff;font-weight:900;letter-spacing:.02em}
.sa3a-logo{width:3.2rem;height:3.2rem;border-radius:1rem;box-shadow:0 .5rem 1.5rem rgba(240,128,128,.28)}
.sa3a-brand-text{font-size:1.65rem;white-space:nowrap}
.sa3a-actions{display:flex;gap:.55rem;align-items:center}
.sa3a-btn{border:0;border-radius:1.3rem;min-height:4.4rem;padding:.9rem 1.15rem;font-weight:900;cursor:pointer;color:#fff;background:linear-gradient(135deg,var(--sa3a-rose),var(--sa3a-coral));box-shadow:0 .8rem 1.8rem rgba(176,48,96,.32);transition:transform .18s ease,filter .18s ease}
.sa3a-btn:hover,.sa3a-btn:focus{transform:translateY(-.1rem);filter:brightness(1.08)}
.sa3a-btn-alt{background:linear-gradient(135deg,var(--sa3a-blue),#63a4d8)}
.sa3a-menu-toggle{min-width:4.4rem;min-height:4.4rem;border-radius:1.2rem;border:.1rem solid var(--sa3a-line);background:var(--sa3a-card);color:#fff;font-size:2rem;cursor:pointer}
.sa3a-menu{display:none;position:fixed;top:6.4rem;left:50%;transform:translateX(-50%);width:100%;max-width:430px;z-index:9999;background:linear-gradient(180deg,#1a293c,#101927);padding:1rem;border-bottom:.1rem solid var(--sa3a-line);box-shadow:0 2rem 4rem rgba(0,0,0,.42)}
.sa3a-menu-open{display:grid;grid-template-columns:1fr 1fr;gap:.8rem}
.sa3a-menu a{min-height:4.4rem;display:flex;align-items:center;gap:.7rem;padding:.9rem;border-radius:1.2rem;background:rgba(70,130,180,.16);color:#fff;border:.1rem solid rgba(255,255,255,.07)}
.sa3a-main{padding:7.4rem 1rem 2rem}
.sa3a-section{margin:1.4rem 0;padding:1.4rem;border:.1rem solid var(--sa3a-line);background:linear-gradient(160deg,rgba(33,50,70,.96),rgba(24,37,54,.96));border-radius:2rem;box-shadow:0 1.4rem 3rem rgba(0,0,0,.2)}
.sa3a-hero{padding:1.5rem;border-radius:2.2rem;background:linear-gradient(145deg,rgba(176,48,96,.36),rgba(70,130,180,.26)),var(--sa3a-panel);overflow:hidden;position:relative}
.sa3a-kicker{display:inline-flex;align-items:center;gap:.5rem;border:.1rem solid rgba(240,128,128,.45);background:rgba(240,128,128,.12);border-radius:99rem;padding:.45rem .9rem;color:#ffd9d9;font-weight:900;font-size:1.2rem}
.sa3a-title{font-size:2.55rem;line-height:1.17;margin:1rem 0 .8rem;font-weight:1000;letter-spacing:-.03em;color:#fff}
.sa3a-subtitle{color:var(--sa3a-muted);margin:.5rem 0 1rem}
.sa3a-cta-row{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:1rem}
.sa3a-promo-link{display:inline-flex;align-items:center;gap:.55rem;color:#fff;background:linear-gradient(135deg,var(--sa3a-rose),var(--sa3a-blue));padding:.85rem 1rem;border-radius:1.2rem;font-weight:1000;box-shadow:var(--sa3a-glow);cursor:pointer}
.sa3a-text-link{color:#ffd1d1;text-decoration:underline;text-underline-offset:.25rem;cursor:pointer}
.sa3a-slider{position:relative;border-radius:1.8rem;overflow:hidden;margin-top:1.2rem;min-height:15.2rem;background:#111b29}
.sa3a-slide{display:none;position:relative;cursor:pointer}
.sa3a-slide-active{display:block}
.sa3a-slide img{width:100%;height:16rem;object-fit:cover;filter:saturate(1.08) contrast(1.05)}
.sa3a-slide-caption{position:absolute;left:1rem;right:1rem;bottom:1rem;background:rgba(15,24,36,.72);padding:.8rem 1rem;border-radius:1.2rem;font-weight:900;color:#fff}
.sa3a-dots{display:flex;gap:.5rem;justify-content:center;margin-top:.8rem}
.sa3a-dot{width:.9rem;height:.9rem;border-radius:99rem;border:0;background:#7890a8;cursor:pointer}
.sa3a-dot-active{width:2.2rem;background:var(--sa3a-coral)}
.sa3a-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}
.sa3a-grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:.8rem}
.sa3a-card{padding:1rem;border-radius:1.6rem;background:rgba(15,24,36,.54);border:.1rem solid rgba(255,255,255,.07)}
.sa3a-card h3,.sa3a-section h2,.sa3a-section h3{margin:.2rem 0 .8rem;color:#fff;line-height:1.25}
.sa3a-section h2{font-size:2rem}
.sa3a-card p,.sa3a-section p{color:var(--sa3a-muted);margin:.6rem 0}
.sa3a-game-block{margin-top:1.2rem}
.sa3a-game-block h2{display:flex;align-items:center;justify-content:space-between;font-size:1.85rem;margin:.4rem 0 1rem;color:#fff}
.sa3a-game-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:.75rem}
.sa3a-game{min-height:9.8rem;border:.1rem solid rgba(255,255,255,.07);border-radius:1.3rem;background:linear-gradient(180deg,rgba(70,130,180,.2),rgba(15,24,36,.72));padding:.65rem;text-align:center;color:#fff;cursor:pointer;transition:.18s ease}
.sa3a-game:hover{transform:translateY(-.2rem);border-color:var(--sa3a-coral)}
.sa3a-game img{width:4.8rem;height:4.8rem;object-fit:cover;border-radius:1.1rem;margin:0 auto .45rem}
.sa3a-game span{font-size:1.05rem;font-weight:900;line-height:1.2;display:block;color:#fff}
.sa3a-stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:.8rem}
.sa3a-stat{border-radius:1.4rem;background:rgba(176,48,96,.16);padding:1rem;text-align:center;border:.1rem solid rgba(240,128,128,.25)}
.sa3a-stat strong{display:block;font-size:2rem;color:#fff}
.sa3a-pill-list{display:flex;gap:.7rem;flex-wrap:wrap;margin:.8rem 0}
.sa3a-pill{padding:.55rem .85rem;border-radius:99rem;background:rgba(70,130,180,.22);color:#eaf5ff;font-weight:800;border:.1rem solid rgba(255,255,255,.08)}
.sa3a-steps{counter-reset:sa3aStep;display:grid;gap:.9rem}
.sa3a-step{position:relative;padding:1rem 1rem 1rem 4.2rem;border-radius:1.5rem;background:rgba(70,130,180,.12);border:.1rem solid rgba(255,255,255,.08)}
.sa3a-step:before{counter-increment:sa3aStep;content:counter(sa3aStep);position:absolute;left:1rem;top:1rem;width:2.4rem;height:2.4rem;border-radius:50%;display:grid;place-items:center;background:var(--sa3a-coral);color:#121a25;font-weight:1000}
.sa3a-review{border-left:.35rem solid var(--sa3a-coral);padding:.8rem 1rem;background:rgba(255,255,255,.05);border-radius:1rem;margin:.8rem 0}
.sa3a-payment{display:grid;grid-template-columns:repeat(4,1fr);gap:.7rem}
.sa3a-pay{min-height:4.4rem;display:grid;place-items:center;border-radius:1.2rem;background:#fff;color:#162232;font-weight:1000}
.sa3a-footer{padding:2rem 1rem 8.6rem;background:#0b111a;border-top:.1rem solid var(--sa3a-line)}
.sa3a-footer-logo{display:flex;gap:.8rem;align-items:center;font-weight:1000;color:#fff;margin-bottom:.8rem}
.sa3a-footer-links{display:grid;grid-template-columns:repeat(2,1fr);gap:.7rem;margin:1rem 0}
.sa3a-footer-links a{padding:.8rem;border-radius:1rem;background:rgba(255,255,255,.06);color:#fff;font-size:1.25rem}
.sa3a-partners{display:flex;gap:.7rem;flex-wrap:wrap;margin:1rem 0}
.sa3a-partner{padding:.55rem .8rem;border-radius:.9rem;background:rgba(70,130,180,.2);font-weight:900;color:#dcecff}
.sa3a-bottom-nav{position:fixed;bottom:0;left:50%;transform:translateX(-50%);width:100%;max-width:430px;height:6.2rem;background:#273746;z-index:1000;display:flex;justify-content:space-around;align-items:center;border-top:.2rem solid var(--sa3a-coral);box-shadow:0 -1rem 2.5rem rgba(0,0,0,.32)}
.sa3a-bottom-btn{min-width:6rem;min-height:6rem;border:0;background:transparent;color:#dce8f4;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.2rem;font-size:1.05rem;font-weight:900;cursor:pointer;transition:.18s ease;position:relative}
.sa3a-bottom-btn i,.sa3a-bottom-btn ion-icon,.sa3a-bottom-btn .material-icons{font-size:2.4rem;line-height:1}
.sa3a-bottom-btn:hover,.sa3a-bottom-active{color:#fff;transform:scale(1.05)}
.sa3a-bottom-active:after{content:"";position:absolute;top:.35rem;width:.7rem;height:.7rem;border-radius:50%;background:var(--sa3a-coral)}
.sa3a-badge{position:absolute;top:.55rem;right:1.2rem;background:var(--sa3a-rose);color:#fff;border-radius:99rem;font-size:.9rem;padding:.1rem .45rem}
.sa3a-tap-active{transform:scale(.96)!important}
.sa3a-wide-img{border-radius:1.8rem;overflow:hidden;margin:1rem 0;border:.1rem solid var(--sa3a-line)}
.sa3a-wide-img img{width:100%;height:15rem;object-fit:cover}
.sa3a-note{font-size:1.25rem;color:#ffdddd;background:rgba(176,48,96,.18);padding:.8rem;border-radius:1rem;border:.1rem solid rgba(240,128,128,.22)}
.sa3a-table{width:100%;border-collapse:collapse;overflow:hidden;border-radius:1.3rem;font-size:1.25rem}
.sa3a-table th,.sa3a-table td{padding:.8rem;border-bottom:.1rem solid rgba(255,255,255,.08);text-align:left}
.sa3a-table th{background:rgba(70,130,180,.22);color:#fff}
.sa3a-table td{color:var(--sa3a-muted)}
@media (min-width:769px){
  .sa3a-bottom-nav{display:none}
  .sa3a-footer{padding-bottom:2rem}
}
@media (max-width:768px){
  main{padding-bottom:8rem}
  .sa3a-main{padding-bottom:8rem}
}
@media (max-width:360px){
  .sa3a-btn{padding:.8rem .85rem;font-size:1.2rem}
  .sa3a-brand-text{font-size:1.45rem}
  .sa3a-game-grid{gap:.55rem}
  .sa3a-game img{width:4.2rem;height:4.2rem}
}