:root {
  font-size: 62.5%;
  --v51b-bg: #151515;
  --v51b-bg-soft: #222222;
  --v51b-bg-card: #2d2d2d;
  --v51b-panel: #3a3a3a;
  --v51b-text: #f7f3e7;
  --v51b-muted: #c7c0ac;
  --v51b-primary: #d4af37;
  --v51b-primary-deep: #a67c16;
  --v51b-silver: #999999;
  --v51b-accent: #f4d66c;
  --v51b-danger: #ff6b5f;
  --v51b-green: #4ed08f;
  --v51b-shadow: 0 1.4rem 3.8rem rgba(0, 0, 0, .36);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: radial-gradient(circle at 20% 0%, rgba(212,175,55,.16), transparent 34%), linear-gradient(155deg, #101010 0%, #262626 52%, #141414 100%);
  color: var(--v51b-text);
  font-family: "Noto Sans Bengali", "Hind Siliguri", Arial, sans-serif;
  font-size: 1.55rem;
  line-height: 1.5rem;
  overflow-x: hidden;
}
a { color: inherit; }
img { max-width: 100%; display: block; }
main { padding-top: 7.6rem; }
.v51b-container { width: min(100%, 43rem); margin: 0 auto; padding: 0 1.4rem; }
.v51b-wrapper { width: 100%; }
.v51b-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(18,18,18,.95); backdrop-filter: blur(1.4rem);
  border-bottom: .1rem solid rgba(212,175,55,.22); transition: .25s ease;
}
.v51b-header--compact { box-shadow: var(--v51b-shadow); }
.v51b-topbar { min-height: 6.8rem; display: flex; align-items: center; justify-content: space-between; gap: .8rem; }
.v51b-brand { display: flex; align-items: center; gap: .8rem; text-decoration: none; min-width: 10rem; }
.v51b-logo { width: 3.2rem; height: 3.2rem; border-radius: 1rem; box-shadow: 0 0 0 .2rem rgba(212,175,55,.35); }
.v51b-brand-text { font-weight: 900; letter-spacing: .02em; color: var(--v51b-accent); font-size: 1.6rem; line-height: 1.7rem; }
.v51b-actions { display: flex; align-items: center; gap: .6rem; }
.v51b-btn {
  border: 0; border-radius: 999rem; min-height: 4.4rem; padding: 1rem 1.35rem;
  font-weight: 900; cursor: pointer; transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem; text-decoration: none;
}
.v51b-btn:hover, .v51b-btn:focus { transform: translateY(-.1rem) scale(1.02); outline: none; }
.v51b-btn-primary { background: linear-gradient(135deg, var(--v51b-primary), var(--v51b-accent)); color: #17120a; box-shadow: 0 .8rem 1.8rem rgba(212,175,55,.22); }
.v51b-btn-ghost { background: rgba(255,255,255,.08); color: var(--v51b-text); border: .1rem solid rgba(212,175,55,.35); }
.v51b-menu-btn { width: 4.4rem; height: 4.4rem; padding: 0; background: var(--v51b-panel); color: var(--v51b-primary); border: .1rem solid rgba(212,175,55,.25); }
.v51b-desktop-nav { display: none; }
.v51b-mobile-menu { position: fixed; top: 6.8rem; left: 0; right: 0; z-index: 9999; background: rgba(12,12,12,.98); transform: translateY(-120%); transition: transform .28s ease; border-bottom: .1rem solid rgba(212,175,55,.25); box-shadow: var(--v51b-shadow); }
.v51b-mobile-menu--open { transform: translateY(0); }
.v51b-menu-panel { width: min(100%,43rem); margin: 0 auto; padding: 1.2rem 1.4rem 1.8rem; display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; }
.v51b-menu-link { text-decoration: none; min-height: 4.4rem; display: flex; align-items: center; gap: .7rem; padding: 1rem; border-radius: 1.4rem; background: rgba(212,175,55,.08); color: var(--v51b-text); border: .1rem solid rgba(212,175,55,.17); }
.v51b-hero { padding: 1.6rem 0 1rem; }
.v51b-hero-card { border-radius: 2.4rem; overflow: hidden; background: linear-gradient(160deg, rgba(58,58,58,.95), rgba(21,21,21,.96)); border: .1rem solid rgba(212,175,55,.25); box-shadow: var(--v51b-shadow); }
.v51b-carousel { position: relative; min-height: 18rem; overflow: hidden; }
.v51b-slide { display: none; position: relative; cursor: pointer; }
.v51b-slide--active { display: block; animation: v51bFade .45s ease; }
.v51b-slide img { width: 100%; height: 18rem; object-fit: cover; }
.v51b-slide-label { position: absolute; left: 1.2rem; right: 1.2rem; bottom: 1.2rem; background: rgba(0,0,0,.62); border: .1rem solid rgba(212,175,55,.34); border-radius: 1.6rem; padding: 1rem; }
.v51b-dots { display: flex; gap: .7rem; justify-content: center; padding: 1rem; }
.v51b-dot { width: .9rem; height: .9rem; border-radius: 50%; border: 0; background: var(--v51b-silver); cursor: pointer; }
.v51b-dot--active { background: var(--v51b-primary); transform: scale(1.35); }
.v51b-hero-copy { padding: 1.4rem; }
.v51b-eyebrow { color: var(--v51b-primary); font-weight: 900; letter-spacing: .06em; text-transform: uppercase; font-size: 1.2rem; }
.v51b-title { font-size: 2.9rem; line-height: 3.4rem; margin: .8rem 0; color: var(--v51b-accent); }
.v51b-lead { color: var(--v51b-muted); line-height: 2.35rem; }
.v51b-hero-actions { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 1.2rem; }
.v51b-section { padding: 1.8rem 0; }
.v51b-section-head { display: flex; align-items: end; justify-content: space-between; gap: 1rem; margin-bottom: 1.2rem; }
.v51b-section-title { font-size: 2.2rem; line-height: 2.8rem; margin: 0; color: var(--v51b-primary); }
.v51b-section-note { color: var(--v51b-muted); font-size: 1.25rem; }
.v51b-card { background: linear-gradient(180deg, rgba(58,58,58,.94), rgba(30,30,30,.94)); border: .1rem solid rgba(212,175,55,.2); border-radius: 2rem; padding: 1.4rem; box-shadow: 0 .8rem 2.2rem rgba(0,0,0,.2); }
.v51b-grid { display: grid; gap: 1rem; }
.v51b-grid-2 { grid-template-columns: repeat(2, minmax(0,1fr)); }
.v51b-grid-3 { grid-template-columns: repeat(3, minmax(0,1fr)); }
.v51b-game-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: .85rem; }
.v51b-game-tile { min-height: 9.6rem; text-decoration: none; display: flex; flex-direction: column; align-items: center; justify-content: flex-start; gap: .55rem; padding: .7rem .45rem; border-radius: 1.5rem; background: rgba(255,255,255,.055); border: .1rem solid rgba(212,175,55,.16); transition: .18s ease; }
.v51b-game-tile:hover, .v51b-game-tile:focus { transform: translateY(-.2rem); background: rgba(212,175,55,.12); outline: none; }
.v51b-game-tile img { width: 5.2rem; height: 5.2rem; border-radius: 1.2rem; object-fit: cover; border: .1rem solid rgba(212,175,55,.26); }
.v51b-game-tile span { font-size: 1.08rem; line-height: 1.35rem; text-align: center; color: var(--v51b-text); font-weight: 700; }
.v51b-pill-row { display: flex; flex-wrap: wrap; gap: .7rem; }
.v51b-pill { border-radius: 999rem; background: rgba(212,175,55,.12); color: var(--v51b-accent); padding: .75rem 1rem; border: .1rem solid rgba(212,175,55,.22); font-weight: 800; }
.v51b-stat { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1rem; border-radius: 1.4rem; background: rgba(0,0,0,.22); }
.v51b-stat strong { color: var(--v51b-green); font-size: 2rem; }
.v51b-list { margin: 0; padding-left: 1.8rem; color: var(--v51b-muted); line-height: 2.45rem; }
.v51b-link { color: var(--v51b-accent); font-weight: 900; text-decoration-thickness: .2rem; }
.v51b-promo-link { color: var(--v51b-primary); font-weight: 900; cursor: pointer; text-decoration: underline; }
.v51b-review { border-left: .35rem solid var(--v51b-primary); padding-left: 1rem; color: var(--v51b-muted); }
.v51b-payments { display: flex; flex-wrap: wrap; gap: .8rem; }
.v51b-pay { min-width: 7.2rem; min-height: 4.4rem; border-radius: 1.2rem; background: rgba(255,255,255,.08); display: flex; align-items: center; justify-content: center; font-weight: 900; color: var(--v51b-text); border: .1rem solid rgba(153,153,153,.25); }
.v51b-footer { margin-top: 2rem; background: #101010; border-top: .1rem solid rgba(212,175,55,.25); padding: 2.2rem 0 8.8rem; }
.v51b-footer-links { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: .8rem; margin: 1.4rem 0; }
.v51b-footer-link { color: var(--v51b-text); text-decoration: none; background: rgba(255,255,255,.06); padding: 1rem; border-radius: 1.2rem; min-height: 4.4rem; display: flex; align-items: center; }
.v51b-partners { display: flex; flex-wrap: wrap; gap: .7rem; margin: 1rem 0; }
.v51b-partner { border: .1rem solid rgba(212,175,55,.2); border-radius: 1rem; padding: .7rem .9rem; color: var(--v51b-muted); background: rgba(255,255,255,.05); }
.v51b-bottom-nav { position: fixed; left: 0; right: 0; bottom: 0; z-index: 1000; height: 6.2rem; background: #202020; border-top: .1rem solid rgba(212,175,55,.42); display: flex; justify-content: space-around; align-items: center; box-shadow: 0 -1rem 2.2rem rgba(0,0,0,.35); }
.v51b-bottom-btn { min-width: 6rem; min-height: 6rem; border: 0; background: transparent; color: var(--v51b-muted); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .25rem; font-size: 1.05rem; cursor: pointer; transition: transform .18s ease, color .18s ease; position: relative; }
.v51b-bottom-btn i, .v51b-bottom-btn ion-icon, .v51b-bottom-btn .material-icons, .v51b-bottom-btn .ti { font-size: 2.3rem; width: 2.6rem; height: 2.6rem; line-height: 2.6rem; }
.v51b-bottom-btn:hover, .v51b-bottom-btn:focus { transform: scale(1.08); color: var(--v51b-primary); outline: none; }
.v51b-bottom-btn--active { color: var(--v51b-primary); }
.v51b-badge { position: absolute; top: .35rem; right: 1.15rem; min-width: 1.6rem; height: 1.6rem; border-radius: 999rem; background: var(--v51b-danger); color: white; font-size: 1rem; line-height: 1.6rem; font-weight: 900; }
.v51b-menu-lock { overflow: hidden; }
.v51b-compact-table { width: 100%; border-collapse: collapse; overflow: hidden; border-radius: 1.4rem; }
.v51b-compact-table th, .v51b-compact-table td { padding: 1rem; border-bottom: .1rem solid rgba(255,255,255,.08); text-align: left; }
.v51b-compact-table th { color: var(--v51b-primary); }
.v51b-step { display: grid; grid-template-columns: 3.8rem 1fr; gap: 1rem; align-items: start; }
.v51b-step-num { width: 3.8rem; height: 3.8rem; border-radius: 50%; display: grid; place-items: center; background: var(--v51b-primary); color: #141414; font-weight: 900; }
.v51b-alert { border-radius: 1.6rem; padding: 1.2rem; background: rgba(212,175,55,.11); border: .1rem dashed rgba(212,175,55,.45); color: var(--v51b-accent); }
@keyframes v51bFade { from { opacity: .35; transform: scale(1.02); } to { opacity: 1; transform: scale(1); } }
@media (min-width: 769px) {
  body { background: #121212; }
  .v51b-container { width: min(112rem, 100%); padding: 0 2.4rem; }
  .v51b-menu-btn, .v51b-mobile-menu, .v51b-bottom-nav { display: none; }
  .v51b-desktop-nav { display: flex; align-items: center; gap: .8rem; }
  .v51b-desktop-nav a { text-decoration: none; color: var(--v51b-muted); font-weight: 800; padding: .9rem 1rem; border-radius: 1rem; }
  .v51b-desktop-nav a:hover { color: var(--v51b-primary); background: rgba(212,175,55,.1); }
  .v51b-hero-card { display: grid; grid-template-columns: 1.05fr .95fr; }
  .v51b-slide img { height: 36rem; }
  .v51b-game-grid { grid-template-columns: repeat(8, minmax(0,1fr)); }
  .v51b-grid-md-2 { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .v51b-grid-md-3 { grid-template-columns: repeat(3, minmax(0,1fr)); }
  .v51b-footer { padding-bottom: 2.4rem; }
}
@media (max-width: 768px) { main { padding-bottom: 8rem; } .v51b-actions .v51b-btn { padding-left: 1rem; padding-right: 1rem; font-size: 1.25rem; } }
@media (max-width: 360px) { .v51b-game-grid { grid-template-columns: repeat(3, minmax(0,1fr)); } .v51b-title { font-size: 2.45rem; line-height: 3rem; } }