/* 88fbcasino.org - original design system (gold/black, left-aligned card skeleton) */
:root{
  --gold:#f5c542;
  --gold-deep:#c8960a;
  --bg:#0b0d12;
  --bg-2:#11141c;
  --panel:#161a24;
  --panel-2:#1d2230;
  --line:#2a3142;
  --text:#e7ebf2;
  --muted:#9aa4b8;
  --green:#34d399;
  --red:#ef5350;
  --radius:14px;
  --maxw:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, "Noto Sans Bengali", sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.85;
  font-size:16px;
}
a{color:var(--gold);text-decoration:none;transition:.2s}
a:hover{color:#ffe08a}
img{max-width:100%;display:block}
.container{max-width:var(--maxw);margin:0 auto;padding:0 18px}

/* Header - v8.3 stable grid layout */
.site-header{position:sticky;top:0;z-index:1000;width:100%;background:rgba(13,16,22,.96);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.header-inner{max-width:var(--maxw);margin:0 auto;min-height:72px;padding:0 20px;display:grid;grid-template-columns:168px minmax(0,1fr) auto;align-items:center;gap:18px}
.logo{width:168px;min-width:168px;max-width:168px;height:56px;display:flex;align-items:center;gap:9px;overflow:hidden;color:var(--gold);font-weight:800;font-size:1.15rem;letter-spacing:.3px;text-decoration:none}
.logo svg,.logo img{width:42px;height:42px;flex:0 0 42px;display:block}
.logo span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:110px;display:block;line-height:1.1}
.main-nav{min-width:0;display:flex;align-items:center;justify-content:center;gap:clamp(6px,1.1vw,18px);overflow:hidden}
.main-nav a{white-space:nowrap;flex:0 1 auto;max-width:128px;overflow:hidden;text-overflow:ellipsis;color:var(--text);font-weight:600;font-size:.9rem;padding:9px 7px;border-radius:9px;line-height:1;text-decoration:none}
.main-nav a:hover,.main-nav a.active{background:var(--panel-2);color:var(--gold)}
.more-menu{position:relative}
.more-menu button{background:var(--panel-2);border:1px solid var(--line);color:var(--gold);font-weight:700;font-size:.88rem;padding:8px 10px;border-radius:9px;cursor:pointer;white-space:nowrap}
.more-drop{display:none;position:absolute;right:0;top:110%;background:var(--bg-2);border:1px solid var(--line);border-radius:12px;min-width:180px;padding:8px 0;z-index:60}
.more-menu:hover .more-drop,.more-menu:focus-within .more-drop{display:block}
.more-drop a{display:block;padding:10px 16px;color:var(--text);font-size:.9rem;white-space:nowrap;text-decoration:none}
.more-drop a:hover{background:var(--panel);color:var(--gold)}
.header-cta{flex-shrink:0;display:flex;align-items:center;gap:10px;white-space:nowrap}
.btn{display:inline-flex;align-items:center;justify-content:center;font-weight:700;border-radius:999px;min-height:42px;padding:0 18px;cursor:pointer;border:none;font-size:.9rem;text-align:center;text-decoration:none}
.btn-register{background:linear-gradient(135deg,var(--gold),var(--gold-deep));color:#1a1300}
.btn-register:hover{color:#1a1300;filter:brightness(1.08)}
.btn-login{background:transparent;border:1.5px solid var(--gold);color:var(--gold)}
.btn-login:hover{background:rgba(245,197,66,.12);color:var(--gold)}
.nav-toggle{display:none;background:var(--panel-2);border:1px solid var(--line);color:var(--gold);font-size:1.4rem;border-radius:9px;width:42px;height:42px;align-items:center;justify-content:center;cursor:pointer}

/* Hero / Banner */
.home-banner{margin:0;border-bottom:1px solid var(--line)}
.home-banner img{width:100%;height:auto;display:block}
.page-hero{background:linear-gradient(120deg,#14171f 0%,#1c2230 60%,#241d0c 100%);border-bottom:1px solid var(--line);padding:54px 0}
.page-hero h1{font-size:2.1rem;line-height:1.35;color:#fff;max-width:880px}
.page-hero p{color:var(--muted);margin-top:14px;font-size:1.12rem;max-width:760px}
.page-hero .btn{margin-top:22px}

/* Breadcrumb */
.breadcrumb{display:flex;flex-wrap:wrap;gap:8px;font-size:.88rem;color:var(--muted);padding:16px 0}
.breadcrumb a{color:var(--muted)}
.breadcrumb a:hover{color:var(--gold)}
.breadcrumb span{color:var(--gold)}

/* Sections */
.section{padding:40px 0}
.section h2{font-size:1.6rem;color:#fff;margin-bottom:8px;border-left:4px solid var(--gold);padding-left:13px}
.section h3{font-size:1.2rem;color:var(--gold);margin:22px 0 8px}
.section p{margin:12px 0;color:#d4dae6}
.section ul,.section ol{margin:12px 0 12px 22px;color:#d4dae6}
.section li{margin:6px 0}
.lead{font-size:1.08rem;color:#e7ebf2}
.text-img{width:100%;border-radius:var(--radius);margin:22px 0;border:1px solid var(--line)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:26px;align-items:center}
.split img{border-radius:var(--radius);border:1px solid var(--line)}

/* Cards */
.grid{display:grid;gap:18px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:linear-gradient(160deg,var(--panel),var(--bg-2));border:1px solid var(--line);border-radius:var(--radius);padding:22px;transition:.25s}
.card:hover{transform:translateY(-5px);border-color:var(--gold);box-shadow:0 12px 30px rgba(0,0,0,.4)}
.card h3{color:var(--gold);font-size:1.08rem;margin-bottom:8px}
.card p{color:var(--muted);font-size:.95rem}
.card .ico{width:46px;height:46px;border-radius:11px;background:rgba(245,197,66,.12);display:flex;align-items:center;justify-content:center;color:var(--gold);font-weight:800;font-size:1.2rem;margin-bottom:13px}

/* Game card with thumb */
.game-card{padding:0;overflow:hidden}
.game-card img{width:100%;height:160px;object-fit:cover}
.game-card .body{padding:16px}

/* Stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.stat{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:22px;text-align:center}
.stat .num{font-size:2rem;font-weight:800;color:var(--gold)}
.stat .lab{color:var(--muted);font-size:.9rem;margin-top:4px}

/* Highlight box */
.highlight{background:linear-gradient(135deg,rgba(245,197,66,.08),rgba(200,150,10,.04));border:1px solid rgba(245,197,66,.35);border-left:4px solid var(--gold);border-radius:var(--radius);padding:22px;margin:24px 0}
.highlight h3{margin-top:0}
.note-red{background:linear-gradient(135deg,rgba(239,83,80,.1),rgba(150,30,30,.05));border:1px solid rgba(239,83,80,.4);border-radius:var(--radius);padding:24px;margin:28px 0}
.note-red h2,.note-red h3{color:#ff9b99}

/* Table */
.table-wrap{overflow-x:auto;margin:22px 0}
table{width:100%;border-collapse:collapse;min-width:480px}
th,td{border:1px solid var(--line);padding:11px 13px;text-align:left;font-size:.95rem}
th{background:var(--panel-2);color:var(--gold)}
td{color:#d4dae6}

/* Steps */
.steps{counter-reset:s;list-style:none;margin-left:0}
.steps li{position:relative;padding:14px 14px 14px 56px;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);margin:12px 0}
.steps li::before{counter-increment:s;content:counter(s);position:absolute;left:14px;top:14px;width:30px;height:30px;background:var(--gold);color:#1a1300;font-weight:800;border-radius:50%;display:flex;align-items:center;justify-content:center}

/* FAQ */
.faq-item{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);margin:12px 0;overflow:hidden}
.faq-q{padding:16px 18px;cursor:pointer;font-weight:700;color:#fff;display:flex;justify-content:space-between;align-items:center}
.faq-q::after{content:'+';color:var(--gold);font-size:1.4rem}
.faq-item.open .faq-q::after{content:'\2212'}
.faq-a{max-height:0;overflow:hidden;transition:.3s;padding:0 18px}
.faq-item.open .faq-a{max-height:600px;padding:0 18px 16px}
.faq-a p{color:var(--muted)}

/* CTA */
.cta{background:linear-gradient(135deg,#1c2230,#241d0c);border:1px solid rgba(245,197,66,.4);border-radius:18px;padding:46px;text-align:center;margin:46px 0}
.cta h2{border:none;padding:0;display:inline-block}
.cta p{color:var(--muted);margin:12px auto 22px;max-width:620px}

/* Testimonials */
.tcard{background:var(--panel);border-left:4px solid var(--gold);border-radius:10px;padding:22px}
.tcard .stars{color:var(--gold);letter-spacing:2px}
.tcard strong{color:#fff;display:block;margin-top:10px}
.tcard small{color:var(--muted)}

/* Blog list */
.post-row{display:grid;grid-template-columns:240px 1fr;gap:20px;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin:18px 0}
.post-row img{width:100%;height:100%;min-height:150px;object-fit:cover}
.post-row .body{padding:20px}
.post-row h3{margin:0 0 8px}
.post-meta{color:var(--muted);font-size:.85rem;margin-bottom:8px}

/* Article */
.article{max-width:840px;margin:0 auto}
.article img{border-radius:var(--radius);margin:22px 0;border:1px solid var(--line)}
.article h2{margin-top:30px}

/* Footer */
.site-footer{background:linear-gradient(180deg,#0d1018,#070910);border-top:3px solid var(--gold-deep);margin-top:70px;padding:48px 0 22px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.3fr;gap:30px}
.footer-grid h4{color:var(--gold);font-size:1.05rem;margin-bottom:14px}
.footer-grid a{display:block;color:var(--muted);margin:7px 0;font-size:.92rem}
.footer-grid a:hover{color:var(--gold)}
.footer-grid p{color:var(--muted);font-size:.92rem;margin:7px 0}
.footer-bottom{border-top:1px solid var(--line);margin-top:34px;padding-top:20px;text-align:center;color:#6b7488;font-size:.88rem}

/* 404 */
.err{text-align:center;padding:80px 0}
.err h1{font-size:5rem;color:var(--gold)}
.err img{max-width:280px;margin:24px auto}

@media (max-width:900px){
  .grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}
  .stats{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .split{grid-template-columns:1fr}
  .post-row{grid-template-columns:1fr}
}
@media (max-width:900px){
  .header-inner{min-height:68px;grid-template-columns:140px 1fr auto;gap:10px}
  .logo{width:140px;min-width:140px;max-width:140px;height:48px}
  .logo svg,.logo img{width:38px;height:38px;flex-basis:38px}
  .logo span{max-width:86px}
  .main-nav{position:fixed;left:12px;right:12px;top:76px;display:none;flex-direction:column;align-items:stretch;gap:0;padding:14px;border-radius:18px;background:var(--bg-2);border:1px solid var(--line);max-height:calc(100vh - 96px);overflow-y:auto;z-index:999}
  .main-nav.open{display:flex}
  .main-nav a{max-width:none;width:100%;padding:14px 12px;text-overflow:initial;text-align:center}
  .more-menu{width:100%}
  .more-menu button{width:100%;text-align:center;padding:14px 12px}
  .more-drop{position:static;display:none;border:none;border-top:1px solid var(--line);border-radius:0;min-width:auto}
  .more-menu:hover .more-drop,.more-menu:focus-within .more-drop{display:block}
  .header-cta{justify-content:flex-end;gap:6px}
  .header-cta .btn{min-height:38px;padding:0 12px;font-size:.82rem}
  .nav-toggle{display:inline-flex}
}
@media (max-width:768px){
  .page-hero h1{font-size:1.55rem}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .cta{padding:30px 18px}
}