/* roulang page: index */
:root{
  --bg-deep:#0A2E1C;
  --bg-forest:#123E25;
  --bg-panel:#0D3620;
  --gold:#FFD700;
  --gold-soft:#E8C547;
  --red:#D32F2F;
  --white:#FFFFFF;
  --mint:#D1F2EB;
  --mint-dim:#9BC7BB;
  --border:rgba(255,215,0,.28);
  --border-soft:rgba(209,242,235,.14);
  --radius:14px;
  --radius-sm:10px;
  --shadow:0 10px 30px rgba(0,0,0,.35);
  --shadow-gold:0 4px 20px rgba(255,215,0,.25);
  --font:'Segoe UI','Helvetica Neue',Arial,'Noto Sans',sans-serif;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font);background:var(--bg-deep);color:var(--mint);line-height:1.65;font-size:16px;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--gold-soft);text-decoration:none;transition:color .2s}
a:hover{color:var(--gold)}
button{font-family:inherit;cursor:pointer;border:none}
ul,ol{list-style:none}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 20px}

/* ===== Header / Nav ===== */
.site-header{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(10,46,28,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;height:66px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;color:var(--gold);font-size:17px;line-height:1.2;letter-spacing:.2px}
.logo .logo-chip{width:38px;height:38px;flex:0 0 38px;border-radius:50%;background:radial-gradient(circle at 35% 30%,#FFE566,#C9A400 70%);display:flex;align-items:center;justify-content:center;color:#5c4300;font-size:18px;font-weight:900;border:2px solid #fff3;box-shadow:var(--shadow-gold)}
.logo small{display:block;color:var(--mint-dim);font-weight:500;font-size:11px}
.nav-panel{display:flex;align-items:center;gap:8px;background:rgba(18,62,37,.7);border:1px solid var(--border-soft);border-radius:12px;padding:6px 8px}
.nav-panel a{display:flex;align-items:center;gap:7px;padding:8px 14px;border-radius:9px;color:var(--mint);font-size:14px;font-weight:600;transition:all .2s}
.nav-panel a .ic{font-size:15px}
.nav-panel a:hover{background:rgba(255,215,0,.12);color:var(--gold)}
.nav-panel a.active{background:linear-gradient(135deg,rgba(255,215,0,.22),rgba(255,215,0,.08));color:var(--gold);border:1px solid var(--border)}
.nav-auth{display:flex;align-items:center;gap:10px}
.btn-login{background:transparent;color:var(--mint);font-size:14px;font-weight:600;padding:9px 12px;border-radius:9px;display:inline-block}
.btn-login:hover{color:var(--gold)}
.btn-signup{background:linear-gradient(135deg,#FFD700,#E8A800);color:#3b2c00;font-size:14px;font-weight:800;padding:10px 18px;border-radius:10px;box-shadow:var(--shadow-gold);display:inline-block;transition:transform .15s,box-shadow .2s}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 6px 24px rgba(255,215,0,.4);color:#3b2c00}
.btn-signup:active{transform:translateY(0) scale(.97)}

/* ===== Hero ===== */
.hero{padding:120px 0 64px;background:linear-gradient(rgba(10,46,28,.88),rgba(10,46,28,.96)),url('/assets/images/backpic/back-1.jpg') center/cover no-repeat;border-bottom:1px solid var(--border-soft)}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(211,47,47,.18);border:1px solid rgba(211,47,47,.5);color:#FFB3B3;font-size:13px;font-weight:700;padding:6px 14px;border-radius:100px;margin-bottom:18px}
.hero-badge .dot{width:8px;height:8px;border-radius:50%;background:#FF5252;animation:blink 1.4s infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.3}}
.hero h1{color:var(--white);font-size:38px;line-height:1.25;font-weight:900;margin-bottom:16px}
.hero h1 .gold{color:var(--gold)}
.hero-lead{font-size:16.5px;color:var(--mint);max-width:560px;margin-bottom:26px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:28px}
.btn-primary{background:linear-gradient(135deg,#FFD700,#E8A800);color:#3b2c00;font-weight:800;font-size:16px;padding:14px 28px;border-radius:12px;box-shadow:var(--shadow-gold);display:inline-flex;align-items:center;gap:9px;transition:transform .15s,box-shadow .2s}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 28px rgba(255,215,0,.45);color:#3b2c00}
.btn-primary:active{transform:scale(.97)}
.btn-outline{background:transparent;color:var(--gold-soft);font-weight:700;font-size:15px;padding:13px 24px;border-radius:12px;border:1.5px solid var(--border);display:inline-flex;align-items:center;gap:8px;transition:all .2s}
.btn-outline:hover{background:rgba(255,215,0,.1);color:var(--gold)}
.hero-points{display:flex;flex-wrap:wrap;gap:22px}
.hero-point strong{display:block;color:var(--gold);font-size:22px;font-weight:900}
.hero-point span{font-size:13px;color:var(--mint-dim)}
.hero-board{background:rgba(13,54,32,.85);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.hero-board-head{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--border-soft);background:rgba(255,215,0,.06)}
.hero-board-head h3{color:var(--gold);font-size:15px;font-weight:800}
.hero-board-head span{font-size:12px;color:var(--mint-dim)}
.hero-board ul{padding:6px 0}
.hero-board li{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px 18px;border-bottom:1px dashed var(--border-soft);font-size:14px}
.hero-board li:last-child{border-bottom:none}
.hero-board .rank{width:24px;height:24px;flex:0 0 24px;border-radius:50%;background:rgba(255,215,0,.14);color:var(--gold);font-size:12px;font-weight:800;display:flex;align-items:center;justify-content:center}
.hero-board .player{flex:1;color:var(--mint)}
.hero-board .prize{color:var(--gold);font-weight:800;white-space:nowrap}

/* ===== Sections base ===== */
section{padding:64px 0}
.sec-head{max-width:720px;margin-bottom:36px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.sec-tag{display:inline-block;color:var(--gold);background:rgba(255,215,0,.1);border:1px solid var(--border);font-size:12px;font-weight:800;letter-spacing:1px;text-transform:uppercase;padding:5px 14px;border-radius:100px;margin-bottom:14px}
.sec-head h2{color:var(--white);font-size:28px;font-weight:900;line-height:1.3;margin-bottom:12px}
.sec-head p{color:var(--mint-dim);font-size:15.5px}

/* ===== Category entrance ===== */
.cat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}
.cat-card{position:relative;display:flex;gap:20px;align-items:center;background:var(--bg-forest);border:1px solid var(--border);border-radius:var(--radius);padding:22px;transition:transform .2s,box-shadow .25s}
.cat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-gold)}
.cat-card img{width:150px;height:110px;object-fit:cover;border-radius:var(--radius-sm);flex:0 0 150px;border:1px solid var(--border-soft)}
.cat-card .tag-hot{position:absolute;top:-10px;right:16px;background:var(--red);color:#fff;font-size:11px;font-weight:800;padding:4px 12px;border-radius:100px;letter-spacing:.5px}
.cat-card h3{color:var(--gold);font-size:18px;font-weight:800;margin-bottom:8px}
.cat-card p{font-size:14px;color:var(--mint-dim);margin-bottom:12px}
.cat-card .cat-link{font-size:14px;font-weight:700;color:var(--gold-soft)}
.cat-card .cat-link:hover{color:var(--gold)}

/* ===== Top games ===== */
.sec-alt{background:var(--bg-forest);border-top:1px solid var(--border-soft);border-bottom:1px solid var(--border-soft)}
.game-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.game-card{background:var(--bg-panel);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;position:relative;transition:transform .2s,box-shadow .25s}
.game-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-gold)}
.game-card .thumb{position:relative}
.game-card img{width:100%;height:170px;object-fit:cover}
.game-card .flag{position:absolute;top:12px;left:12px;background:var(--red);color:#fff;font-size:11px;font-weight:800;padding:4px 11px;border-radius:6px;letter-spacing:.5px}
.game-card .flag.new{background:#0B8043}
.game-card .body{padding:18px}
.game-card h3{color:var(--white);font-size:17px;font-weight:800;margin-bottom:8px}
.game-card p{font-size:13.5px;color:var(--mint-dim);margin-bottom:14px}
.game-meta{display:flex;align-items:center;justify-content:space-between}
.game-meta .rate{color:var(--gold);font-size:13px;font-weight:700}
.btn-play{background:rgba(255,215,0,.12);border:1px solid var(--border);color:var(--gold);font-size:13px;font-weight:800;padding:8px 16px;border-radius:8px;transition:all .2s;display:inline-block}
.btn-play:hover{background:var(--gold);color:#3b2c00}

/* ===== Stats / data ===== */
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.stat-block{border-left:3px solid var(--gold);padding:6px 0 6px 18px}
.stat-block strong{display:block;color:var(--gold);font-size:32px;font-weight:900;line-height:1.15}
.stat-block em{display:block;font-style:normal;color:var(--white);font-size:14.5px;font-weight:700;margin:4px 0}
.stat-block span{font-size:13px;color:var(--mint-dim)}
.stats-note{margin-top:26px;display:flex;align-items:center;gap:10px;font-size:13.5px;color:var(--mint-dim)}
.stats-note .pulse{width:9px;height:9px;border-radius:50%;background:#32CD32;animation:blink 1.6s infinite}

/* ===== Milestone / timeline ===== */
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;counter-reset:step}
.tl-item{position:relative;background:var(--bg-forest);border:1px solid var(--border-soft);border-radius:var(--radius);padding:24px 20px 20px}
.tl-item::before{counter-increment:step;content:counter(step,decimal-leading-zero);position:absolute;top:-14px;left:18px;background:linear-gradient(135deg,#FFD700,#E8A800);color:#3b2c00;font-size:13px;font-weight:900;padding:4px 12px;border-radius:100px}
.tl-item h3{color:var(--gold);font-size:16px;font-weight:800;margin:8px 0 8px}
.tl-item p{font-size:13.5px;color:var(--mint-dim)}

/* ===== Reward tiers ===== */
.tier-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;align-items:stretch}
.tier{background:var(--bg-panel);border:1px solid var(--border-soft);border-radius:var(--radius);padding:28px 24px;display:flex;flex-direction:column;transition:transform .2s,box-shadow .25s}
.tier:hover{transform:translateY(-4px)}
.tier.featured{border:1.5px solid var(--gold);box-shadow:var(--shadow-gold);position:relative}
.tier.featured::before{content:"ĐƯỢC CHỌN NHIỀU NHẤT";position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--red);color:#fff;font-size:10.5px;font-weight:800;letter-spacing:.6px;padding:4px 14px;border-radius:100px;white-space:nowrap}
.tier h3{color:var(--white);font-size:17px;font-weight:800;margin-bottom:4px}
.tier .tier-val{color:var(--gold);font-size:30px;font-weight:900;margin:8px 0 4px}
.tier .tier-sub{font-size:13px;color:var(--mint-dim);margin-bottom:16px}
.tier ul{flex:1;margin-bottom:20px}
.tier li{font-size:14px;color:var(--mint);padding:8px 0;border-bottom:1px dashed var(--border-soft);display:flex;gap:9px;align-items:flex-start}
.tier li::before{content:"✓";color:var(--gold);font-weight:900;flex:0 0 auto}
.tier li:last-child{border-bottom:none}

/* ===== Countdown strip ===== */
.count-strip{background:linear-gradient(120deg,rgba(211,47,47,.25),rgba(255,215,0,.1)),var(--bg-forest);border:1px solid var(--border);border-radius:var(--radius);padding:28px 30px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.count-strip h3{color:var(--white);font-size:20px;font-weight:900;margin-bottom:6px}
.count-strip p{font-size:14px;color:var(--mint-dim)}
.count-timer{display:flex;gap:12px}
.count-timer .cell{background:rgba(10,46,28,.8);border:1px solid var(--border);border-radius:10px;min-width:66px;padding:10px 8px;text-align:center}
.count-timer .cell b{display:block;color:var(--gold);font-size:24px;font-weight:900;line-height:1.1}
.count-timer .cell span{font-size:11px;color:var(--mint-dim)}

/* ===== News ===== */
.news-grid{display:grid;grid-template-columns:1.5fr .9fr;gap:36px;align-items:start}
.news-list li{border-bottom:1px dashed var(--border-soft)}
.news-list a{display:flex;align-items:baseline;gap:14px;padding:15px 4px;transition:background .2s;border-radius:8px}
.news-list a:hover{background:rgba(255,215,0,.06)}
.news-list .n-title{flex:1;color:var(--mint);font-size:15px;font-weight:600;line-height:1.5}
.news-list a:hover .n-title{color:var(--gold)}
.news-list .n-date{color:var(--mint-dim);font-size:12.5px;white-space:nowrap}
.news-empty{padding:26px;border:1px dashed var(--border-soft);border-radius:var(--radius-sm);color:var(--mint-dim);font-size:14px;text-align:center}
.news-side{background:var(--bg-forest);border:1px solid var(--border-soft);border-radius:var(--radius);overflow:hidden}
.news-side img{width:100%;height:160px;object-fit:cover}
.news-side .side-body{padding:20px}
.news-side h3{color:var(--gold);font-size:16px;font-weight:800;margin-bottom:10px}
.news-side p{font-size:13.5px;color:var(--mint-dim);margin-bottom:16px}

/* ===== FAQ ===== */
.faq-wrap{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.faq-item{background:var(--bg-panel);border:1px solid var(--border-soft);border-radius:var(--radius-sm);padding:4px 20px}
.faq-item summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:16px 0;color:var(--white);font-size:15px;font-weight:700}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";color:var(--gold);font-size:22px;font-weight:800;transition:transform .2s}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item .faq-a{padding:0 0 18px;font-size:14px;color:var(--mint-dim);border-top:1px dashed var(--border-soft);padding-top:14px}

/* ===== CTA ===== */
.cta-final{background:linear-gradient(rgba(10,46,28,.9),rgba(10,46,28,.94)),url('/assets/images/backpic/back-2.jpg') center/cover no-repeat;text-align:center;border-top:1px solid var(--border-soft)}
.cta-final h2{color:var(--white);font-size:30px;font-weight:900;margin-bottom:14px}
.cta-final h2 .gold{color:var(--gold)}
.cta-final p{color:var(--mint);max-width:620px;margin:0 auto 28px;font-size:15.5px}
.pay-badges{display:flex;justify-content:center;gap:14px;flex-wrap:wrap;margin-top:30px}
.pay-badges span{background:rgba(255,255,255,.08);border:1px solid var(--border-soft);color:var(--mint);font-size:13px;font-weight:700;padding:8px 18px;border-radius:100px}

/* ===== Footer ===== */
.site-footer{background:#071F13;border-top:1px solid var(--border);padding:52px 0 26px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:36px;margin-bottom:34px}
.footer-brand h4{color:var(--gold);font-size:17px;font-weight:800;margin-bottom:12px}
.footer-brand p{font-size:13.5px;color:var(--mint-dim)}
.footer-col h5{color:var(--white);font-size:14px;font-weight:800;margin-bottom:14px;letter-spacing:.4px}
.footer-col li{margin-bottom:9px}
.footer-col a{font-size:13.5px;color:var(--mint-dim)}
.footer-col a:hover{color:var(--gold)}
.badge-18{display:inline-flex;align-items:center;gap:8px;border:1.5px solid var(--gold);color:var(--gold);font-weight:900;font-size:13px;padding:6px 14px;border-radius:8px;margin-top:14px}
.footer-bottom{border-top:1px solid var(--border-soft);padding-top:20px;display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:12.5px;color:var(--mint-dim)}

/* ===== FAB ===== */
.fab{position:fixed;left:16px;bottom:96px;z-index:90;width:60px;height:60px;border-radius:50%;background:radial-gradient(circle at 32% 28%,#1a5c38,#0A2E1C 75%);border:3px solid var(--gold);display:flex;align-items:center;justify-content:center;font-size:24px;box-shadow:var(--shadow-gold);opacity:.75;animation:fabfloat 3s ease-in-out infinite;transition:transform .2s,opacity .2s;text-decoration:none}
.fab:hover{transform:scale(1.1);opacity:1}
.fab:active{transform:scale(.95) translateY(2px)}
.fab .fab-dot{position:absolute;top:2px;right:2px;width:12px;height:12px;border-radius:50%;background:#FF1744;border:2px solid #071F13;animation:blink 1.2s infinite}
@keyframes fabfloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}

/* ===== Responsive ===== */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:36px}
  .game-grid{grid-template-columns:repeat(2,1fr)}
  .stats-grid{grid-template-columns:repeat(2,1fr);row-gap:30px}
  .timeline{grid-template-columns:repeat(2,1fr);row-gap:34px}
  .tier-grid{grid-template-columns:1fr;max-width:560px}
  .news-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .nav-panel a .lbl{display:none}
  .nav-panel a{padding:8px 12px}
}
@media (max-width:768px){
  .hero{padding:104px 0 48px}
  .hero h1{font-size:29px}
  .cat-grid{grid-template-columns:1fr}
  .faq-wrap{grid-template-columns:1fr}
  .count-strip{flex-direction:column;align-items:flex-start}
  .logo small{display:none}
  .logo{font-size:14px}
  .nav-panel{display:none}
  section{padding:48px 0}
}
@media (max-width:520px){
  .hero h1{font-size:24px}
  .game-grid{grid-template-columns:1fr}
  .stats-grid{grid-template-columns:1fr}
  .timeline{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .btn-signup{padding:9px 13px;font-size:13px}
  .btn-login{padding:8px 8px;font-size:13px}
  .hero-cta .btn-primary,.hero-cta .btn-outline{width:100%;justify-content:center}
  .cat-card{flex-direction:column;align-items:flex-start}
  .cat-card img{width:100%;height:150px;flex:auto}
  .sec-head h2{font-size:23px}
  .cta-final h2{font-size:24px}
}

/* roulang page: article */
:root{
  --bg-deep:#0A2E1C;
  --bg-forest:#123E25;
  --bg-panel:#0E361F;
  --gold:#FFD700;
  --gold-soft:#F0D060;
  --red:#D32F2F;
  --white:#FFFFFF;
  --mint:#D1F2EB;
  --mint-dim:#9CC9BC;
  --line:rgba(255,215,0,.22);
  --line-soft:rgba(209,242,235,.14);
  --radius:14px;
  --radius-sm:10px;
  --shadow:0 10px 30px rgba(0,0,0,.35);
  --shadow-gold:0 4px 20px rgba(255,215,0,.22);
  --trans:all .25s ease;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"Segoe UI","Helvetica Neue",Arial,"Noto Sans",sans-serif;
  background:radial-gradient(1200px 600px at 80% -10%,rgba(255,215,0,.06),transparent 60%),linear-gradient(160deg,var(--bg-deep) 0%,var(--bg-forest) 55%,#0B2A19 100%);
  color:var(--white);
  line-height:1.65;
  min-height:100vh;
}
img{max-width:100%;display:block}
a{color:var(--gold-soft);text-decoration:none;transition:var(--trans)}
a:hover{color:var(--gold)}
a:focus-visible,button:focus-visible{outline:2px solid var(--gold);outline-offset:2px}
button{font-family:inherit;cursor:pointer}
ul{list-style:none}
.container{width:min(1140px,92%);margin:0 auto}

/* ===== Header / Nav ===== */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  background:rgba(8,34,20,.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
  box-shadow:0 4px 18px rgba(0,0,0,.35);
}
.nav-wrap{display:flex;align-items:center;gap:18px;min-height:70px;padding:8px 0}
.logo{display:flex;align-items:center;gap:10px;color:var(--white);font-weight:800;font-size:15px;line-height:1.2;flex-shrink:0}
.logo:hover{color:var(--gold)}
.logo small{display:block;font-size:11px;font-weight:600;color:var(--gold-soft)}
.logo-chip{
  width:42px;height:42px;border-radius:50%;
  background:radial-gradient(circle at 35% 30%,#1D5A38,#0A2E1C 70%);
  border:2px solid var(--gold);
  display:flex;align-items:center;justify-content:center;
  font-size:20px;color:var(--gold);
  box-shadow:var(--shadow-gold);
}
.nav-panel{
  display:flex;gap:8px;flex:1;
  background:rgba(18,62,37,.75);
  border:1px solid var(--line-soft);
  border-radius:var(--radius);
  padding:6px;
}
.nav-panel a{
  display:flex;align-items:center;gap:8px;
  padding:9px 14px;border-radius:var(--radius-sm);
  color:var(--mint);font-size:13.5px;font-weight:600;
  border:1px solid transparent;
}
.nav-panel a:hover{background:rgba(255,215,0,.08);color:var(--gold);border-color:var(--line)}
.nav-panel a.active{background:linear-gradient(135deg,rgba(255,215,0,.16),rgba(255,215,0,.06));color:var(--gold);border-color:var(--line)}
.nav-panel .ic{font-size:15px}
.nav-auth{display:flex;align-items:center;gap:10px;flex-shrink:0}
.btn-login{color:var(--mint);font-weight:600;font-size:13.5px;padding:9px 10px}
.btn-login:hover{color:var(--gold)}
.btn-signup{
  background:linear-gradient(135deg,var(--gold),#E6B800);
  color:#1A1A00;font-weight:800;font-size:13.5px;
  padding:10px 18px;border-radius:999px;
  box-shadow:var(--shadow-gold);
  border:1px solid rgba(255,255,255,.35);
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 8px 26px rgba(255,215,0,.38);color:#000}
.btn-signup:active{transform:translateY(0) scale(.97)}

/* ===== Article hero banner ===== */
.article-hero{
  margin-top:70px;
  position:relative;
  background:url('/assets/images/backpic/back-2.jpg') center/cover no-repeat;
  padding:72px 0 54px;
}
.article-hero::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(8,34,20,.75) 0%,rgba(10,46,28,.9) 70%,var(--bg-deep) 100%);
}
.article-hero .container{position:relative;z-index:2;max-width:860px}
.breadcrumb{display:flex;flex-wrap:wrap;gap:6px;font-size:13px;color:var(--mint-dim);margin-bottom:18px}
.breadcrumb a{color:var(--mint-dim)}
.breadcrumb a:hover{color:var(--gold)}
.breadcrumb .sep{color:rgba(209,242,235,.4)}
.article-hero h1{
  font-size:clamp(24px,4vw,38px);
  line-height:1.3;font-weight:800;color:var(--white);
  margin-bottom:16px;
}
.article-meta{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.meta-tag{
  display:inline-flex;align-items:center;gap:6px;
  font-size:12.5px;font-weight:600;color:var(--gold-soft);
  background:rgba(255,215,0,.1);
  border:1px solid var(--line);
  border-radius:999px;padding:5px 14px;
}
.meta-date{font-size:13px;color:var(--mint-dim)}

/* ===== Main layout ===== */
.article-main{padding:44px 0 70px}
.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:34px;align-items:start}

/* Article body */
.article-body{
  background:rgba(14,54,31,.55);
  border:1px solid var(--line-soft);
  border-radius:var(--radius);
  padding:34px 36px;
  box-shadow:var(--shadow);
}
.article-content{color:var(--mint);font-size:15.5px}
.article-content h2{font-size:22px;color:var(--gold);margin:28px 0 12px;line-height:1.35}
.article-content h3{font-size:18px;color:var(--gold-soft);margin:22px 0 10px}
.article-content p{margin:0 0 15px}
.article-content ul,.article-content ol{margin:0 0 16px 22px}
.article-content ul{list-style:disc}
.article-content ol{list-style:decimal}
.article-content li{margin-bottom:7px}
.article-content a{color:var(--gold);text-decoration:underline;text-underline-offset:3px}
.article-content img{border-radius:var(--radius-sm);margin:16px 0;border:1px solid var(--line)}
.article-content blockquote{
  border-left:3px solid var(--gold);
  background:rgba(255,215,0,.06);
  padding:14px 18px;margin:16px 0;border-radius:0 var(--radius-sm) var(--radius-sm) 0;
  color:var(--mint);
}
.article-content table{width:100%;border-collapse:collapse;margin:16px 0;font-size:14px}
.article-content th,.article-content td{border:1px solid var(--line-soft);padding:9px 12px;text-align:left}
.article-content th{background:rgba(255,215,0,.1);color:var(--gold-soft)}
.article-content strong{color:var(--white)}

/* Not found */
.not-found{text-align:center;padding:40px 10px}
.not-found .nf-icon{font-size:52px;margin-bottom:14px}
.not-found h2{font-size:22px;color:var(--gold);margin-bottom:10px}
.not-found p{color:var(--mint-dim);margin-bottom:22px}
.btn-home{
  display:inline-block;background:linear-gradient(135deg,var(--gold),#E6B800);
  color:#1A1A00;font-weight:800;padding:12px 28px;border-radius:999px;
  box-shadow:var(--shadow-gold);
}
.btn-home:hover{transform:translateY(-2px);color:#000}

/* Divider + share row */
.article-footer-row{
  margin-top:28px;padding-top:20px;
  border-top:1px dashed var(--line);
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;align-items:center;
}
.tag-list{display:flex;flex-wrap:wrap;gap:8px}
.tag-list span{
  font-size:12px;color:var(--mint);background:rgba(209,242,235,.08);
  border:1px solid var(--line-soft);border-radius:999px;padding:5px 12px;
}
.back-link{font-size:13.5px;font-weight:700;color:var(--gold-soft)}

/* ===== Sidebar ===== */
.sidebar{display:flex;flex-direction:column;gap:22px}
.side-block{
  background:rgba(14,54,31,.55);
  border:1px solid var(--line-soft);
  border-radius:var(--radius);
  padding:22px;
}
.side-block h3{
  font-size:15px;color:var(--gold);font-weight:800;
  display:flex;align-items:center;gap:8px;
  margin-bottom:14px;padding-bottom:10px;
  border-bottom:1px solid var(--line-soft);
}
.side-cta{
  background:linear-gradient(160deg,#143C26,#0A2E1C);
  border:1px solid var(--line);
  text-align:left;overflow:hidden;padding:0;
}
.side-cta img{width:100%;height:150px;object-fit:cover;border-bottom:1px solid var(--line)}
.side-cta-body{padding:20px}
.side-cta-body h3{border:none;padding:0;margin-bottom:8px;font-size:16px}
.side-cta-body p{font-size:13.5px;color:var(--mint);margin-bottom:16px}
.side-cta-body .btn-signup{display:inline-block;text-align:center}
.hot-flag{
  display:inline-block;background:var(--red);color:#fff;
  font-size:11px;font-weight:800;border-radius:4px;padding:2px 8px;margin-bottom:8px;
  letter-spacing:.4px;
}
.side-links li{border-bottom:1px dashed var(--line-soft)}
.side-links li:last-child{border-bottom:none}
.side-links a{
  display:flex;align-items:center;gap:10px;
  padding:11px 2px;font-size:13.5px;color:var(--mint);font-weight:600;
}
.side-links a:hover{color:var(--gold);padding-left:6px}
.side-links .ic{color:var(--gold)}
.promo-list li{
  display:flex;gap:10px;align-items:flex-start;
  padding:9px 0;font-size:13.5px;color:var(--mint);
  border-bottom:1px dashed var(--line-soft);
}
.promo-list li:last-child{border-bottom:none}
.promo-list .dot{color:var(--gold);font-weight:800;flex-shrink:0}
.pay-badges{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.pay-badges span{
  font-size:11.5px;font-weight:800;border-radius:6px;padding:6px 12px;color:#fff;
  border:1px solid rgba(255,255,255,.2);
}
.pay-momo{background:#A50064}
.pay-zalo{background:#0068FF}
.pay-vietqr{background:#0B6E4F}

/* ===== Related trail ===== */
.related-sec{padding:0 0 70px}
.sec-head{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:22px}
.sec-head h2{font-size:22px;color:var(--white);font-weight:800}
.sec-head h2 span{color:var(--gold)}
.sec-head a{font-size:13.5px;font-weight:700}
.related-track{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.rel-card{
  background:rgba(14,54,31,.55);
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;position:relative;
  transition:var(--trans);
}
.rel-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-gold);border-color:var(--gold)}
.rel-card .thumb{position:relative}
.rel-card img{width:100%;height:160px;object-fit:cover}
.rel-flag{
  position:absolute;top:10px;left:10px;
  background:var(--red);color:#fff;font-size:11px;font-weight:800;
  border-radius:4px;padding:3px 9px;letter-spacing:.4px;
}
.rel-body{padding:18px}
.rel-body h3{font-size:15.5px;color:var(--white);line-height:1.45;margin-bottom:8px}
.rel-body p{font-size:13px;color:var(--mint-dim);margin-bottom:12px}
.rel-body a.rel-link{font-size:13px;font-weight:800;color:var(--gold-soft)}
.rel-card:hover h3{color:var(--gold)}

/* ===== CTA band ===== */
.cta-band{
  background:linear-gradient(135deg,rgba(211,47,47,.28),rgba(255,215,0,.12)),url('/assets/images/backpic/back-3.jpg') center/cover no-repeat;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  padding:52px 0;text-align:center;position:relative;
}
.cta-band::before{content:"";position:absolute;inset:0;background:rgba(8,34,20,.72)}
.cta-band .container{position:relative;z-index:2;max-width:720px}
.cta-band h2{font-size:clamp(21px,3.2vw,30px);color:var(--gold);margin-bottom:12px}
.cta-band p{color:var(--mint);font-size:15px;margin-bottom:24px}
.cta-band .btn-signup{font-size:15px;padding:14px 34px}

/* ===== Footer ===== */
.site-footer{background:#07200F;border-top:2px solid var(--line);padding:52px 0 0}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1.2fr;gap:36px;padding-bottom:36px}
.footer-brand h4{font-size:16px;color:var(--gold);margin-bottom:12px;line-height:1.45}
.footer-brand p{font-size:13.5px;color:var(--mint-dim);margin-bottom:16px}
.badge-18{
  display:inline-block;font-size:12px;font-weight:700;color:var(--gold-soft);
  border:1px solid var(--line);border-radius:999px;padding:6px 14px;
  background:rgba(255,215,0,.06);
}
.footer-col h5{font-size:14px;color:var(--white);margin-bottom:14px;text-transform:uppercase;letter-spacing:.6px}
.footer-col ul li{margin-bottom:9px}
.footer-col a{font-size:13.5px;color:var(--mint-dim)}
.footer-col a:hover{color:var(--gold);padding-left:4px}
.footer-bottom{
  border-top:1px solid var(--line-soft);
  padding:18px 0 24px;
  display:flex;flex-wrap:wrap;gap:8px;justify-content:space-between;
  font-size:12.5px;color:rgba(209,242,235,.55);
}

/* ===== FAB ===== */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;
  width:60px;height:60px;border-radius:50%;
  background:radial-gradient(circle at 35% 30%,#8B0000,#4A0007 75%);
  border:3px solid var(--gold);
  display:flex;align-items:center;justify-content:center;
  font-size:24px;color:var(--gold);
  box-shadow:0 4px 20px rgba(255,215,0,.3);
  opacity:.7;animation:fabFloat 3s ease-in-out infinite;
  transition:var(--trans);
}
.fab:hover{opacity:1;transform:scale(1.1)}
.fab:hover .fab-ic{transform:rotate(360deg)}
.fab:active{transform:scale(.95) translateY(2px)}
.fab-ic{display:inline-block;transition:transform .5s ease}
.fab .fab-dot{
  position:absolute;top:2px;right:2px;width:12px;height:12px;border-radius:50%;
  background:var(--red);border:2px solid #fff;animation:blink 1.2s infinite;
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.3}}

/* ===== Responsive ===== */
@media (max-width:1024px){
  .article-layout{grid-template-columns:1fr;gap:26px}
  .related-track{grid-template-columns:repeat(3,1fr)}
  .nav-panel .lbl{font-size:12.5px}
}
@media (max-width:768px){
  .nav-wrap{flex-wrap:wrap;padding:10px 0}
  .logo span small{display:none}
  .logo{font-size:13.5px}
  .nav-panel{order:3;width:100%;overflow-x:auto}
  .nav-panel a{white-space:nowrap;padding:8px 12px}
  .nav-auth{margin-left:auto}
  .article-hero{margin-top:112px;padding:52px 0 40px}
  .article-body{padding:26px 22px}
  .related-track{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:520px){
  .btn-signup{padding:9px 13px;font-size:12.5px}
  .btn-login{font-size:12.5px;padding:8px 6px}
  .article-hero{margin-top:118px;padding:42px 0 34px}
  .article-body{padding:22px 16px}
  .article-content{font-size:14.5px}
  .related-track{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column}
  .fab{width:52px;height:52px;font-size:20px;bottom:84px}
}

/* roulang page: category1 */
:root{
  --bg-deep:#0A2E1C;
  --bg-forest:#123E25;
  --bg-panel:#0E3620;
  --gold:#FFD700;
  --gold-soft:#F5D060;
  --gold-dim:rgba(255,215,0,.35);
  --red:#D32F2F;
  --white:#FFFFFF;
  --mint:#D1F2EB;
  --mint-dim:rgba(209,242,235,.72);
  --line:rgba(255,215,0,.22);
  --line-soft:rgba(209,242,235,.14);
  --radius:14px;
  --radius-sm:10px;
  --shadow:0 10px 32px rgba(0,0,0,.38);
  --shadow-gold:0 4px 20px rgba(255,215,0,.28);
  --tr:all .25s ease;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"Segoe UI","Be Vietnam Pro",Roboto,Arial,Helvetica,sans-serif;
  background:var(--bg-deep);
  color:var(--white);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button,input{font-family:inherit}
.container{width:min(1180px,92%);margin:0 auto}

/* ===== HEADER ===== */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  background:linear-gradient(180deg,rgba(7,26,16,.97),rgba(10,46,28,.94));
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(10px);
  box-shadow:0 4px 24px rgba(0,0,0,.45);
}
.nav-wrap{display:flex;align-items:center;gap:18px;padding:10px 0;min-height:66px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:.98rem;line-height:1.15;color:var(--gold);flex-shrink:0}
.logo small{display:block;font-size:.66rem;font-weight:600;color:var(--mint-dim);letter-spacing:.03em}
.logo-chip{
  width:42px;height:42px;border-radius:50%;
  background:radial-gradient(circle at 32% 28%,#1d5a37,#0A2E1C 70%);
  border:2px solid var(--gold);
  display:flex;align-items:center;justify-content:center;
  font-size:1.25rem;color:var(--gold);
  box-shadow:var(--shadow-gold);flex-shrink:0;
}
.nav-panel{
  display:flex;gap:8px;align-items:center;margin-left:auto;
  background:rgba(255,255,255,.05);
  border:1px solid var(--line-soft);
  border-radius:12px;padding:5px;
}
.nav-panel a{
  display:flex;align-items:center;gap:7px;
  padding:8px 14px;border-radius:9px;
  font-size:.86rem;font-weight:600;color:var(--mint);
  transition:var(--tr);white-space:nowrap;
}
.nav-panel a .ic{font-size:1rem}
.nav-panel a:hover{background:rgba(255,215,0,.12);color:var(--gold)}
.nav-panel a.active{
  background:linear-gradient(135deg,#1a5a35,#123E25);
  color:var(--gold);border:1px solid var(--gold-dim);
  box-shadow:inset 0 1px 0 rgba(255,215,0,.18);
}
.nav-auth{display:flex;align-items:center;gap:10px;flex-shrink:0}
.btn-login{
  font-size:.86rem;font-weight:700;color:var(--mint);
  padding:9px 12px;border-radius:9px;transition:var(--tr);
}
.btn-login:hover{color:var(--gold)}
.btn-signup{
  font-size:.86rem;font-weight:800;color:#3a1500;
  background:linear-gradient(135deg,#FFD700,#FFAA00);
  padding:10px 18px;border-radius:10px;
  box-shadow:var(--shadow-gold);transition:var(--tr);
  border:1px solid rgba(255,255,255,.35);white-space:nowrap;
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 8px 26px rgba(255,215,0,.42)}
.btn-signup:active{transform:translateY(0) scale(.97)}

/* ===== HERO ===== */
.cat-hero{
  position:relative;margin-top:66px;
  background:linear-gradient(rgba(6,24,14,.82),rgba(10,46,28,.9)),url('/assets/images/backpic/back-2.jpg') center/cover no-repeat;
  padding:72px 0 56px;
  border-bottom:1px solid var(--line);
}
.cat-hero .container{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.78rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;
  color:var(--gold);background:rgba(211,47,47,.22);
  border:1px solid rgba(211,47,47,.5);
  padding:7px 14px;border-radius:999px;margin-bottom:18px;
}
.hero-eyebrow .dot{width:8px;height:8px;border-radius:50%;background:#4ade80;animation:blink 1.4s infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.3}}
.cat-hero h1{
  font-size:clamp(1.7rem,3.4vw,2.6rem);line-height:1.22;font-weight:900;margin-bottom:16px;
}
.cat-hero h1 em{font-style:normal;color:var(--gold)}
.hero-sub{font-size:1.02rem;color:var(--mint-dim);max-width:56ch;margin-bottom:24px}
.countdown-bar{
  display:flex;align-items:center;gap:14px;flex-wrap:wrap;
  background:rgba(211,47,47,.18);border:1px solid rgba(211,47,47,.55);
  border-radius:var(--radius-sm);padding:12px 18px;margin-bottom:26px;
}
.countdown-bar .cd-label{font-size:.85rem;font-weight:700;color:#ffd9d9}
.cd-units{display:flex;gap:8px}
.cd-units span{
  background:#0A2E1C;border:1px solid var(--gold-dim);border-radius:8px;
  min-width:52px;text-align:center;padding:6px 8px;
  font-weight:900;font-size:1.05rem;color:var(--gold);
}
.cd-units span small{display:block;font-size:.6rem;font-weight:600;color:var(--mint-dim);letter-spacing:.05em}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.btn-gold{
  display:inline-flex;align-items:center;gap:9px;
  background:linear-gradient(135deg,#FFD700,#FF9F00);
  color:#3a1500;font-weight:900;font-size:1rem;
  padding:15px 30px;border-radius:12px;
  box-shadow:var(--shadow-gold);transition:var(--tr);
  border:1px solid rgba(255,255,255,.4);
}
.btn-gold:hover{transform:translateY(-3px);box-shadow:0 10px 30px rgba(255,215,0,.45)}
.btn-gold:active{transform:translateY(0) scale(.97)}
.btn-outline{
  display:inline-flex;align-items:center;gap:9px;
  border:2px solid var(--gold);color:var(--gold);
  font-weight:800;font-size:1rem;padding:13px 26px;border-radius:12px;
  transition:var(--tr);background:rgba(255,215,0,.06);
}
.btn-outline:hover{background:rgba(255,215,0,.16);transform:translateY(-2px)}
.hero-visual{position:relative}
.hero-visual img{
  border-radius:var(--radius);border:2px solid var(--gold-dim);
  box-shadow:var(--shadow);width:100%;
}
.hero-float{
  position:absolute;left:-18px;bottom:-20px;
  background:linear-gradient(135deg,#152 0%,#0A2E1C 100%);
  background:linear-gradient(135deg,#1a5a35,#0A2E1C);
  border:1px solid var(--gold);border-radius:var(--radius-sm);
  padding:14px 18px;box-shadow:var(--shadow);
}
.hero-float strong{display:block;font-size:1.35rem;color:var(--gold);font-weight:900}
.hero-float span{font-size:.78rem;color:var(--mint-dim)}

/* ===== SECTIONS ===== */
.section{padding:68px 0}
.section-alt{background:var(--bg-forest);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.sec-head{max-width:640px;margin-bottom:38px}
.sec-head.centered{margin-left:auto;margin-right:auto;text-align:center}
.sec-kicker{
  display:inline-block;font-size:.74rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;
  color:var(--red);background:rgba(255,215,0,.12);color:var(--gold);
  border:1px solid var(--gold-dim);padding:5px 12px;border-radius:999px;margin-bottom:12px;
}
.sec-head h2{font-size:clamp(1.4rem,2.6vw,2rem);font-weight:900;line-height:1.28;margin-bottom:10px}
.sec-head p{color:var(--mint-dim);font-size:.98rem}

/* code offer strip */
.code-strip{
  display:grid;grid-template-columns:repeat(3,1fr);gap:22px;
}
.code-card{
  position:relative;background:var(--bg-panel);
  border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 24px;transition:var(--tr);
}
.code-card:hover{transform:translateY(-5px);border-color:var(--gold);box-shadow:var(--shadow-gold)}
.code-card .tag-hot{
  position:absolute;top:-11px;right:16px;
  background:var(--red);color:#fff;font-size:.66rem;font-weight:900;letter-spacing:.06em;
  padding:4px 11px;border-radius:999px;box-shadow:0 3px 10px rgba(211,47,47,.5);
}
.code-card .amount{font-size:1.9rem;font-weight:900;color:var(--gold);margin-bottom:6px}
.code-card h3{font-size:1.02rem;font-weight:800;margin-bottom:8px}
.code-card p{font-size:.88rem;color:var(--mint-dim);margin-bottom:14px}
.code-card .cond{
  font-size:.76rem;color:var(--mint);background:rgba(255,255,255,.05);
  border-left:3px solid var(--gold);padding:8px 12px;border-radius:0 8px 8px 0;
}

/* steps */
.steps-wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:center}
.steps-wrap img{border-radius:var(--radius);border:2px solid var(--gold-dim);box-shadow:var(--shadow)}
.step-list{display:flex;flex-direction:column;gap:0}
.step-item{
  display:flex;gap:18px;padding:20px 0;
  border-bottom:1px dashed var(--line-soft);
}
.step-item:last-child{border-bottom:none}
.step-num{
  width:44px;height:44px;flex-shrink:0;border-radius:50%;
  background:radial-gradient(circle at 32% 28%,#1d5a37,#0A2E1C 72%);
  border:2px solid var(--gold);color:var(--gold);
  display:flex;align-items:center;justify-content:center;
  font-weight:900;font-size:1.05rem;box-shadow:var(--shadow-gold);
}
.step-item h3{font-size:1rem;font-weight:800;margin-bottom:4px}
.step-item h3 span{color:var(--gold);font-size:.78rem;font-weight:700;margin-left:8px}
.step-item p{font-size:.9rem;color:var(--mint-dim)}

/* platforms */
.platform-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.platform-card{
  background:var(--bg-panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px;transition:var(--tr);display:flex;flex-direction:column;gap:12px;
}
.platform-card:hover{transform:translateY(-5px);border-color:var(--gold);box-shadow:var(--shadow-gold)}
.platform-card .pf-ic{
  width:52px;height:52px;border-radius:12px;font-size:1.5rem;
  background:rgba(255,215,0,.12);border:1px solid var(--gold-dim);
  display:flex;align-items:center;justify-content:center;
}
.platform-card h3{font-size:1.05rem;font-weight:800}
.platform-card ul{display:flex;flex-direction:column;gap:7px}
.platform-card li{
  font-size:.86rem;color:var(--mint-dim);padding-left:22px;position:relative;
}
.platform-card li::before{content:"✔";position:absolute;left:0;color:var(--gold);font-size:.8rem}
.platform-card .pf-cta{
  margin-top:auto;font-size:.88rem;font-weight:800;color:var(--gold);
  display:inline-flex;align-items:center;gap:6px;transition:var(--tr);
}
.platform-card .pf-cta:hover{gap:11px}

/* game showcase */
.game-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.game-card{
  position:relative;background:var(--bg-panel);
  border:1px solid var(--gold-dim);border-radius:var(--radius);
  overflow:hidden;transition:var(--tr);
}
.game-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-gold);border-color:var(--gold)}
.game-card img{height:150px;width:100%;object-fit:cover}
.game-card .gc-body{padding:16px}
.game-card h3{font-size:.98rem;font-weight:800;margin-bottom:5px}
.game-card p{font-size:.8rem;color:var(--mint-dim);margin-bottom:10px}
.game-card .gc-meta{display:flex;justify-content:space-between;align-items:center}
.game-card .gc-meta .players{font-size:.74rem;color:var(--mint)}
.game-card .gc-meta .play{
  font-size:.76rem;font-weight:800;color:#3a1500;
  background:linear-gradient(135deg,#FFD700,#FF9F00);
  padding:6px 13px;border-radius:8px;transition:var(--tr);
}
.game-card .gc-meta .play:hover{transform:scale(1.06)}
.tag{
  position:absolute;top:10px;left:10px;z-index:2;
  font-size:.64rem;font-weight:900;letter-spacing:.05em;
  padding:4px 10px;border-radius:999px;color:#fff;
}
.tag-red{background:var(--red);box-shadow:0 3px 10px rgba(211,47,47,.5)}
.tag-gold{background:linear-gradient(135deg,#FFD700,#FF9F00);color:#3a1500}

/* payments & trust */
.pay-row{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.pay-badges{display:flex;gap:14px;flex-wrap:wrap;margin-top:20px}
.pay-badges span{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(255,255,255,.06);border:1px solid var(--line);
  border-radius:10px;padding:11px 18px;font-weight:800;font-size:.9rem;color:var(--mint);
  transition:var(--tr);
}
.pay-badges span:hover{border-color:var(--gold);color:var(--gold)}
.trust-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.stat-box{
  background:var(--bg-panel);border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:20px 22px;transition:var(--tr);
}
.stat-box:hover{border-color:var(--gold)}
.stat-box strong{display:block;font-size:1.55rem;font-weight:900;color:var(--gold)}
.stat-box span{font-size:.82rem;color:var(--mint-dim)}

/* FAQ */
.faq-list{max-width:820px}
.faq-item{
  border:1px solid var(--line-soft);border-radius:var(--radius-sm);
  margin-bottom:14px;background:var(--bg-panel);overflow:hidden;transition:var(--tr);
}
.faq-item[open]{border-color:var(--gold-dim)}
.faq-item summary{
  cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;
  padding:18px 22px;font-weight:800;font-size:.96rem;transition:var(--tr);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";font-size:1.4rem;color:var(--gold);font-weight:400;transition:var(--tr)}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item summary:hover{color:var(--gold)}
.faq-item .faq-body{padding:0 22px 18px;font-size:.9rem;color:var(--mint-dim)}

/* CTA */
.final-cta{
  background:linear-gradient(rgba(6,24,14,.86),rgba(10,46,28,.92)),url('/assets/images/backpic/back-3.jpg') center/cover no-repeat;
  text-align:center;padding:76px 0;border-top:1px solid var(--line);
}
.final-cta h2{font-size:clamp(1.5rem,2.8vw,2.2rem);font-weight:900;margin-bottom:12px}
.final-cta h2 em{font-style:normal;color:var(--gold)}
.final-cta p{color:var(--mint-dim);max-width:58ch;margin:0 auto 28px}
.final-cta .hero-actions{justify-content:center}

/* ===== FOOTER ===== */
.site-footer{background:#071d12;border-top:2px solid var(--gold-dim);padding:52px 0 0}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding-bottom:36px}
.footer-brand h4{font-size:1rem;font-weight:900;color:var(--gold);margin-bottom:12px;line-height:1.4}
.footer-brand p{font-size:.86rem;color:var(--mint-dim);margin-bottom:16px}
.badge-18{
  display:inline-block;font-size:.78rem;font-weight:800;color:var(--gold);
  border:1px solid var(--gold-dim);border-radius:999px;padding:6px 14px;
}
.footer-col h5{font-size:.86rem;font-weight:900;letter-spacing:.08em;text-transform:uppercase;color:var(--gold);margin-bottom:14px}
.footer-col ul{display:flex;flex-direction:column;gap:9px}
.footer-col a{font-size:.87rem;color:var(--mint-dim);transition:var(--tr)}
.footer-col a:hover{color:var(--gold);padding-left:4px}
.footer-bottom{
  border-top:1px solid var(--line-soft);padding:18px 0 24px;
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
  font-size:.76rem;color:rgba(209,242,235,.5);
}

/* ===== FAB ===== */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:120;
  width:60px;height:60px;border-radius:50%;
  background:radial-gradient(circle at 32% 28%,#5d1010,#2a0505 72%);
  border:3px solid var(--gold);
  display:flex;align-items:center;justify-content:center;
  font-size:1.6rem;opacity:.75;
  box-shadow:0 4px 20px rgba(255,215,0,.3);
  animation:fabFloat 3s ease-in-out infinite;
  transition:var(--tr);cursor:pointer;
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
.fab:hover{opacity:1;transform:scale(1.1);animation-play-state:paused}
.fab:hover .fab-ic{transform:rotate(360deg)}
.fab:active{transform:scale(.95) translateY(2px)}
.fab-ic{display:inline-block;transition:transform .5s ease}
.fab::after{
  content:"";position:absolute;top:4px;right:4px;width:12px;height:12px;border-radius:50%;
  background:#ff1744;border:2px solid #fff;animation:blink 1.2s infinite;
}

/* ===== RESPONSIVE ===== */
@media (max-width:1024px){
  .nav-panel a .lbl{font-size:.8rem}
  .cat-hero .container{grid-template-columns:1fr;gap:36px}
  .hero-visual{max-width:560px}
  .code-strip,.platform-grid{grid-template-columns:repeat(2,1fr)}
  .game-grid{grid-template-columns:repeat(2,1fr)}
  .steps-wrap,.pay-row{grid-template-columns:1fr;gap:34px}
}
@media (max-width:768px){
  .nav-wrap{flex-wrap:wrap;padding:10px 0}
  .nav-panel{order:3;width:100%;margin-left:0;overflow-x:auto;justify-content:flex-start}
  .nav-panel a{padding:8px 12px;font-size:.8rem}
  .logo span:not(.logo-chip){font-size:.85rem}
  .footer-grid{grid-template-columns:1fr;gap:30px}
  .section{padding:52px 0}
}
@media (max-width:520px){
  .code-strip,.platform-grid,.game-grid{grid-template-columns:1fr}
  .trust-stats{grid-template-columns:1fr 1fr}
  .cd-units span{min-width:46px;font-size:.95rem}
  .btn-gold,.btn-outline{width:100%;justify-content:center}
  .hero-float{left:8px;bottom:-16px;padding:10px 14px}
  .btn-signup{padding:9px 12px;font-size:.78rem}
  .btn-login{padding:8px 8px;font-size:.8rem}
  .logo small{display:none}
  .footer-bottom{flex-direction:column}
}

/* roulang page: category2 */
:root {
  --primary-bg: #0A2E1C;
  --secondary-bg: #123E25;
  --accent-gold: #FFD700;
  --accent-red: #D32F2F;
  --text-white: #FFFFFF;
  --text-mint: #D1F2EB;
  --text-gray: #A8BDB5;
  --border-jade: #1A5238;
  --shadow-gold: rgba(255, 215, 0, 0.2);
  --shadow-dark: rgba(0, 0, 0, 0.4);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2.5rem;
  --spacing-xl: 4rem;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: linear-gradient(135deg, var(--primary-bg) 0%, var(--secondary-bg) 100%);
  color: var(--text-white);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
  transition: all 0.3s ease;
}

button, .btn {
  cursor: pointer;
  border: none;
  outline: none;
  font-family: inherit;
  transition: all 0.3s ease;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
}

/* Header & Navigation */
.site-header {
  background: rgba(10, 46, 28, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-jade);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 4px 20px var(--shadow-dark);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-sm) var(--spacing-sm);
  gap: var(--spacing-md);
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--accent-gold);
  white-space: nowrap;
}

.logo-chip {
  font-size: 1.8rem;
  filter: drop-shadow(0 0 8px var(--shadow-gold));
}

.logo small {
  display: block;
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--text-mint);
  margin-top: -2px;
}

.nav-panel {
  display: flex;
  gap: var(--spacing-xs);
  flex: 1;
  justify-content: center;
}

.nav-panel a {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-mint);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid transparent;
  transition: all 0.3s ease;
}

.nav-panel a:hover {
  background: rgba(255, 215, 0, 0.1);
  border-color: var(--accent-gold);
  color: var(--accent-gold);
  transform: translateY(-2px);
}

.nav-panel a.active {
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.2), rgba(255, 215, 0, 0.1));
  border-color: var(--accent-gold);
  color: var(--accent-gold);
  box-shadow: 0 4px 12px var(--shadow-gold);
}

.nav-panel .ic {
  font-size: 1.1rem;
}

.nav-auth {
  display: flex;
  gap: var(--spacing-xs);
  align-items: center;
}

.btn-login {
  padding: 8px 16px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-mint);
  border-radius: var(--radius-sm);
  transition: all 0.3s ease;
}

.btn-login:hover {
  color: var(--accent-gold);
}

.btn-signup {
  padding: 10px 20px;
  font-size: 0.9rem;
  font-weight: 600;
  background: linear-gradient(135deg, var(--accent-gold), #FFA500);
  color: var(--primary-bg);
  border-radius: var(--radius-sm);
  box-shadow: 0 4px 16px var(--shadow-gold);
  transition: all 0.3s ease;
}

.btn-signup:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px var(--shadow-gold);
}

/* Hero Banner */
.hero-banner {
  background: linear-gradient(rgba(10, 46, 28, 0.85), rgba(18, 62, 37, 0.85)), url('/assets/images/backpic/back-2.jpg') center/cover;
  padding: var(--spacing-xl) 0 var(--spacing-lg);
  text-align: center;
  border-bottom: 2px solid var(--accent-gold);
  position: relative;
  overflow: hidden;
}

.hero-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 50%, rgba(255, 215, 0, 0.1), transparent 60%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(211, 47, 47, 0.2);
  border: 1px solid var(--accent-red);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent-red);
  margin-bottom: var(--spacing-md);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.hero-banner h1 {
  font-size: 3rem;
  font-weight: 800;
  color: var(--accent-gold);
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
  text-shadow: 0 2px 12px var(--shadow-gold);
}

.hero-banner p {
  font-size: 1.15rem;
  color: var(--text-mint);
  line-height: 1.8;
  margin-bottom: var(--spacing-lg);
  max-width: 750px;
  margin-left: auto;
  margin-right: auto;
}

.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 36px;
  font-size: 1.1rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--accent-gold), #FFA500);
  color: var(--primary-bg);
  border-radius: var(--radius-md);
  box-shadow: 0 6px 24px var(--shadow-gold);
  transition: all 0.3s ease;
}

.hero-cta:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 8px 32px var(--shadow-gold);
}

/* Strategy Grid */
.strategy-section {
  padding: var(--spacing-xl) 0;
}

.section-header {
  text-align: left;
  margin-bottom: var(--spacing-lg);
}

.section-header h2 {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--accent-gold);
  margin-bottom: var(--spacing-sm);
}

.section-header p {
  font-size: 1.05rem;
  color: var(--text-gray);
  line-height: 1.7;
}

.strategy-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.strategy-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-jade);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.strategy-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--accent-gold);
  transform: scaleY(0);
  transition: transform 0.3s ease;
}

.strategy-card:hover {
  border-color: var(--accent-gold);
  box-shadow: 0 8px 24px var(--shadow-gold);
  transform: translateY(-4px);
}

.strategy-card:hover::before {
  transform: scaleY(1);
}

.strategy-icon {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-sm);
  filter: drop-shadow(0 0 8px var(--shadow-gold));
}

.strategy-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--accent-gold);
  margin-bottom: var(--spacing-sm);
}

.strategy-card p {
  font-size: 0.95rem;
  color: var(--text-gray);
  line-height: 1.7;
  margin-bottom: var(--spacing-sm);
}

.strategy-card ul {
  list-style: none;
  margin-top: var(--spacing-sm);
}

.strategy-card ul li {
  padding: 6px 0;
  padding-left: 24px;
  position: relative;
  font-size: 0.9rem;
  color: var(--text-mint);
}

.strategy-card ul li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent-gold);
  font-weight: 700;
}

/* Game Types */
.game-types {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-jade);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.game-tabs {
  display: flex;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
  flex-wrap: wrap;
}

.game-tab {
  padding: 10px 20px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-jade);
  border-radius: var(--radius-sm);
  font-weight: 600;
  color: var(--text-mint);
  cursor: pointer;
  transition: all 0.3s ease;
}

.game-tab:hover, .game-tab.active {
  background: rgba(255, 215, 0, 0.15);
  border-color: var(--accent-gold);
  color: var(--accent-gold);
}

.game-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
  align-items: start;
}

.game-visual img {
  border-radius: var(--radius-md);
  border: 2px solid var(--border-jade);
  box-shadow: 0 4px 16px var(--shadow-dark);
}

.game-details h3 {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--accent-gold);
  margin-bottom: var(--spacing-sm);
}

.game-details p {
  font-size: 1rem;
  color: var(--text-gray);
  line-height: 1.7;
  margin-bottom: var(--spacing-sm);
}

.tip-list {
  background: rgba(255, 215, 0, 0.05);
  border-left: 3px solid var(--accent-gold);
  padding: var(--spacing-sm);
  border-radius: var(--radius-sm);
  margin-top: var(--spacing-sm);
}

.tip-list h4 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent-gold);
  margin-bottom: var(--spacing-xs);
}

.tip-list ul {
  list-style: none;
}

.tip-list ul li {
  padding: 4px 0;
  padding-left: 20px;
  position: relative;
  font-size: 0.9rem;
  color: var(--text-mint);
}

.tip-list ul li::before {
  content: '►';
  position: absolute;
  left: 0;
  color: var(--accent-gold);
  font-size: 0.7rem;
}

/* Stats Table */
.stats-section {
  padding: var(--spacing-xl) 0;
  background: rgba(0, 0, 0, 0.2);
}

.stats-table {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-jade);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.stats-table table {
  width: 100%;
  border-collapse: collapse;
}

.stats-table th {
  background: rgba(255, 215, 0, 0.1);
  padding: 14px;
  text-align: left;
  font-weight: 700;
  color: var(--accent-gold);
  border-bottom: 2px solid var(--accent-gold);
}

.stats-table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--border-jade);
  color: var(--text-mint);
}

.stats-table tr:last-child td {
  border-bottom: none;
}

.stats-table tr:hover {
  background: rgba(255, 215, 0, 0.05);
}

.prob-high {
  color: #4CAF50;
  font-weight: 600;
}

.prob-medium {
  color: #FFA500;
  font-weight: 600;
}

.prob-low {
  color: #F44336;
  font-weight: 600;
}

/* FAQ */
.faq-section {
  padding: var(--spacing-xl) 0;
}

.faq-grid {
  display: grid;
  gap: var(--spacing-sm);
}

.faq-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-jade);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all 0.3s ease;
}

.faq-item:hover {
  border-color: var(--accent-gold);
}

.faq-q {
  padding: var(--spacing-md);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent-gold);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-q::after {
  content: '+';
  font-size: 1.5rem;
  font-weight: 700;
  transition: transform 0.3s ease;
}

.faq-item.active .faq-q::after {
  transform: rotate(45deg);
}

.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-item.active .faq-a {
  max-height: 500px;
}

.faq-a-inner {
  padding: 0 var(--spacing-md) var(--spacing-md);
  color: var(--text-gray);
  line-height: 1.7;
}

/* CTA Section */
.cta-section {
  padding: var(--spacing-xl) 0;
  text-align: center;
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.1), rgba(211, 47, 47, 0.1));
  border-top: 2px solid var(--accent-gold);
  border-bottom: 2px solid var(--accent-gold);
}

.cta-box {
  max-width: 700px;
  margin: 0 auto;
}

.cta-box h2 {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--accent-gold);
  margin-bottom: var(--spacing-sm);
}

.cta-box p {
  font-size: 1.05rem;
  color: var(--text-mint);
  margin-bottom: var(--spacing-lg);
  line-height: 1.7;
}

.cta-buttons {
  display: flex;
  gap: var(--spacing-sm);
  justify-content: center;
  flex-wrap: wrap;
}

.cta-primary, .cta-secondary {
  padding: 14px 32px;
  font-size: 1.05rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  transition: all 0.3s ease;
}

.cta-primary {
  background: linear-gradient(135deg, var(--accent-gold), #FFA500);
  color: var(--primary-bg);
  box-shadow: 0 6px 24px var(--shadow-gold);
}

.cta-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 32px var(--shadow-gold);
}

.cta-secondary {
  background: rgba(255, 255, 255, 0.1);
  border: 2px solid var(--accent-gold);
  color: var(--accent-gold);
}

.cta-secondary:hover {
  background: rgba(255, 215, 0, 0.2);
  transform: translateY(-2px);
}

/* Footer */
.site-footer {
  background: rgba(10, 46, 28, 0.95);
  border-top: 2px solid var(--accent-gold);
  padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.footer-brand h4 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--accent-gold);
  margin-bottom: var(--spacing-sm);
}

.footer-brand p {
  font-size: 0.9rem;
  color: var(--text-gray);
  line-height: 1.7;
  margin-bottom: var(--spacing-sm);
}

.badge-18 {
  display: inline-block;
  background: rgba(211, 47, 47, 0.2);
  border: 1px solid var(--accent-red);
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent-red);
}

.footer-col h5 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--accent-gold);
  margin-bottom: var(--spacing-sm);
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 8px;
}

.footer-col ul li a {
  font-size: 0.9rem;
  color: var(--text-gray);
  transition: all 0.3s ease;
}

.footer-col ul li a:hover {
  color: var(--accent-gold);
  padding-left: 6px;
}

.footer-bottom {
  border-top: 1px solid var(--border-jade);
  padding-top: var(--spacing-md);
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-gray);
}

/* FAB */
.fab {
  position: fixed;
  left: 1rem;
  bottom: 6rem;
  z-index: 999;
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--accent-gold), #FFA500);
  border: 3px solid var(--primary-bg);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: var(--primary-bg);
  box-shadow: 0 4px 20px var(--shadow-gold);
  cursor: pointer;
  transition: all 0.3s ease;
  animation: float 3s ease-in-out infinite;
}

.fab:hover {
  transform: scale(1.15) rotate(15deg);
  box-shadow: 0 6px 28px var(--shadow-gold);
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* Responsive */
@media (max-width: 1024px) {
  .game-content {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 768px) {
  .nav-wrap {
    flex-wrap: wrap;
  }
  
  .logo {
    font-size: 0.95rem;
  }
  
  .logo-chip {
    font-size: 1.4rem;
  }
  
  .nav-panel {
    order: 3;
    width: 100%;
    flex-direction: column;
    background: rgba(18, 62, 37, 0.95);
    padding: var(--spacing-sm);
    border-radius: var(--radius-sm);
    margin-top: var(--spacing-sm);
  }
  
  .nav-panel a {
    width: 100%;
    justify-content: flex-start;
  }
  
  .hero-banner h1 {
    font-size: 2rem;
  }
  
  .hero-banner p {
    font-size: 1rem;
  }
  
  .section-header h2 {
    font-size: 1.8rem;
  }
  
  .strategy-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .stats-table {
    overflow-x: auto;
  }
  
  .cta-box h2 {
    font-size: 1.8rem;
  }
  
  .cta-buttons {
    flex-direction: column;
  }
  
  .cta-primary, .cta-secondary {
    width: 100%;
  }
}

@media (max-width: 520px) {
  .hero-banner h1 {
    font-size: 1.6rem;
  }
  
  .nav-auth {
    gap: 6px;
  }
  
  .btn-login, .btn-signup {
    font-size: 0.8rem;
    padding: 8px 12px;
  }
  
  .fab {
    width: 52px;
    height: 52px;
    font-size: 1.5rem;
    left: 0.75rem;
    bottom: 5rem;
  }
}