/* roulang page: index */
:root{
  --bg-deep:#0F0C20;
  --bg-ocean:#0B1A30;
  --bg-panel:#131333;
  --bg-card:#161640;
  --lime:#CCFF00;
  --cyan:#00F0FF;
  --pink:#FF2D95;
  --text:#FFFFFF;
  --muted:#A6ACAF;
  --line:rgba(0,240,255,.18);
  --radius:14px;
  --radius-lg:22px;
  --shadow-neon:0 0 18px rgba(0,240,255,.35);
  --shadow-lime:0 0 18px rgba(204,255,0,.35);
  --space:clamp(56px,8vw,110px);
  --font:"Be Vietnam Pro","Segoe UI",Roboto,Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font);
  background:linear-gradient(160deg,var(--bg-deep) 0%,var(--bg-ocean) 55%,#081226 100%);
  color:var(--text);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--cyan);text-decoration:none;transition:color .2s}
a:hover{color:var(--lime)}
button{font-family:inherit;cursor:pointer;border:none}
ul{list-style:none}
.container{width:min(1180px,92%);margin:0 auto}
.section{padding:var(--space) 0}
.sec-head{max-width:640px;margin-bottom:42px}
.sec-head .kicker{display:inline-flex;align-items:center;gap:8px;font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--lime);margin-bottom:12px}
.sec-head .kicker::before{content:"";width:26px;height:2px;background:linear-gradient(90deg,var(--lime),var(--cyan))}
.sec-head h2{font-size:clamp(1.5rem,3vw,2.1rem);line-height:1.3;margin-bottom:12px}
.sec-head p{color:var(--muted);font-size:.98rem}
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 28px;border-radius:999px;font-weight:700;font-size:.95rem;transition:transform .2s,box-shadow .2s,background .2s;white-space:nowrap}
.btn:active{transform:scale(.96)}
.btn-lime{background:linear-gradient(120deg,var(--lime),#9BE800);color:#0B1A30;box-shadow:var(--shadow-lime)}
.btn-lime:hover{transform:translateY(-2px);box-shadow:0 0 28px rgba(204,255,0,.55);color:#0B1A30}
.btn-ghost{background:transparent;color:var(--cyan);border:1px solid var(--cyan)}
.btn-ghost:hover{background:rgba(0,240,255,.1);box-shadow:var(--shadow-neon);color:var(--cyan)}
.badge{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:999px;font-size:.72rem;font-weight:700;letter-spacing:.05em}
.badge-hot{background:rgba(255,45,149,.15);color:var(--pink);border:1px solid rgba(255,45,149,.4)}
.badge-new{background:rgba(204,255,0,.12);color:var(--lime);border:1px solid rgba(204,255,0,.35)}

/* ===== Header ===== */
.site-header{position:fixed;inset:0 0 auto 0;z-index:100;background:rgba(15,12,32,.85);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav-wrap{display:flex;align-items:center;gap:28px;height:68px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.05rem;color:var(--text);line-height:1.2}
.logo:hover{color:var(--text)}
.logo .logo-ico{width:38px;height:38px;flex:none;border-radius:10px;display:grid;place-items:center;background:linear-gradient(135deg,var(--cyan),var(--lime));color:#0B1A30;font-size:1.1rem;box-shadow:var(--shadow-neon)}
.logo em{font-style:normal;display:block;font-size:.62rem;font-weight:600;color:var(--cyan);letter-spacing:.12em;text-transform:uppercase}
.main-nav{display:flex;gap:6px;margin-left:auto}
.main-nav a{padding:9px 16px;border-radius:999px;color:var(--muted);font-weight:600;font-size:.92rem;transition:all .2s}
.main-nav a:hover{color:var(--text);background:rgba(0,240,255,.08)}
.main-nav a.active{color:#0B1A30;background:linear-gradient(120deg,var(--cyan),var(--lime));font-weight:700}
.nav-auth{display:flex;align-items:center;gap:14px}
.btn-login{background:none;color:var(--text);font-weight:600;font-size:.92rem;padding:8px 4px}
.btn-login:hover{color:var(--lime)}
.btn-signup{padding:10px 22px;border-radius:999px;background:linear-gradient(120deg,var(--lime),#9BE800);color:#0B1A30;font-weight:800;font-size:.9rem;box-shadow:var(--shadow-lime);transition:transform .2s,box-shadow .2s}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 0 26px rgba(204,255,0,.55)}

/* ===== Hero ===== */
.hero{position:relative;padding:150px 0 90px;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:url('/assets/images/backpic/back-1.jpg') center/cover no-repeat;opacity:.28}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(15,12,32,.92) 20%,rgba(11,26,48,.55) 60%,rgba(0,240,255,.12));}
.hero .container{position:relative;z-index:2;display:grid;grid-template-columns:1.35fr .85fr;gap:56px;align-items:center}
.hero-tag{display:inline-flex;align-items:center;gap:8px;padding:7px 16px;border-radius:999px;border:1px solid var(--line);background:rgba(0,240,255,.07);color:var(--cyan);font-size:.8rem;font-weight:700;margin-bottom:20px}
.hero h1{font-size:clamp(1.7rem,3.6vw,2.7rem);line-height:1.25;margin-bottom:8px}
.hero h1 .hl{background:linear-gradient(120deg,var(--lime),var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-sub{display:block;font-size:clamp(1rem,1.6vw,1.25rem);font-weight:600;color:var(--cyan);margin:6px 0 18px}
.hero-desc{color:#C9D4E0;font-size:1rem;max-width:560px;margin-bottom:28px}
.hero-ctas{display:flex;flex-wrap:wrap;gap:16px;margin-bottom:30px}
.hero-dots{display:flex;align-items:center;gap:10px}
.hero-dots .dot{width:9px;height:9px;border-radius:50%;background:rgba(166,172,175,.4);transition:all .3s;cursor:pointer}
.hero-dots .dot.on{width:26px;border-radius:999px;background:linear-gradient(90deg,var(--lime),var(--cyan))}
.hero-dots .dot-label{font-size:.82rem;color:var(--muted);margin-left:6px;min-height:1.4em}
.hero-pay{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.pay-badge{display:inline-flex;align-items:center;gap:7px;padding:7px 14px;border-radius:10px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);font-size:.8rem;font-weight:700;color:#DCE6EE}
.pay-badge i{color:var(--lime)}
/* countdown ring panel */
.hero-count{position:relative;background:rgba(11,26,48,.72);border:1px solid var(--line);border-radius:var(--radius-lg);padding:32px 28px;text-align:center;backdrop-filter:blur(8px);box-shadow:0 20px 60px rgba(0,0,0,.45)}
.hero-count .hc-title{font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;color:var(--lime);font-weight:800;margin-bottom:18px}
.ring-wrap{position:relative;width:200px;height:200px;margin:0 auto 20px}
.ring-wrap svg{transform:rotate(-90deg)}
.ring-bg{fill:none;stroke:rgba(0,240,255,.14);stroke-width:10}
.ring-fg{fill:none;stroke:url(#ringGrad);stroke-width:10;stroke-linecap:round;transition:stroke-dashoffset 1s linear}
.ring-core{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;align-items:center}
.ring-core .rc-num{font-size:1.9rem;font-weight:800;color:var(--text);line-height:1.1;text-shadow:0 0 14px rgba(0,240,255,.5)}
.ring-core .rc-lab{font-size:.72rem;color:var(--muted);letter-spacing:.1em;text-transform:uppercase}
.hc-timer{display:flex;justify-content:center;gap:12px;margin-bottom:20px}
.hc-timer .tcell{background:rgba(0,240,255,.08);border:1px solid var(--line);border-radius:10px;padding:8px 0;width:64px}
.hc-timer .tnum{font-size:1.25rem;font-weight:800;color:var(--cyan)}
.hc-timer .tlab{font-size:.65rem;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
.hc-pool{font-size:.9rem;color:#C9D4E0;margin-bottom:18px}
.hc-pool strong{color:var(--lime);font-size:1.15rem}

/* ===== Steps (3 bước) ===== */
.steps{background:rgba(11,26,48,.5);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.steps-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;position:relative}
.step{padding:34px 30px;border-left:1px solid rgba(0,240,255,.12)}
.step:first-child{border-left:none;padding-left:0}
.step .s-num{display:inline-grid;place-items:center;width:44px;height:44px;border-radius:12px;background:linear-gradient(135deg,rgba(0,240,255,.16),rgba(204,255,0,.14));border:1px solid var(--line);color:var(--cyan);font-weight:800;font-size:1.1rem;margin-bottom:16px}
.step h3{font-size:1.08rem;margin-bottom:10px}
.step p{color:var(--muted);font-size:.92rem}
.step .s-link{display:inline-flex;align-items:center;gap:6px;margin-top:14px;font-size:.85rem;font-weight:700;color:var(--lime)}
.step .s-link:hover{gap:10px}

/* ===== Game track ===== */
.track-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:30px;flex-wrap:wrap}
.track-nav{display:flex;gap:10px}
.track-nav button{width:44px;height:44px;border-radius:50%;background:rgba(0,240,255,.08);border:1px solid var(--line);color:var(--cyan);font-size:1rem;transition:all .2s}
.track-nav button:hover{background:rgba(0,240,255,.2);box-shadow:var(--shadow-neon)}
.game-track{display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;padding:10px 4px 24px;scrollbar-width:thin;scrollbar-color:var(--cyan) transparent}
.game-track::-webkit-scrollbar{height:6px}
.game-track::-webkit-scrollbar-thumb{background:linear-gradient(90deg,var(--cyan),var(--lime));border-radius:99px}
.game-card{position:relative;flex:0 0 240px;scroll-snap-align:start;border-radius:var(--radius);overflow:hidden;background:var(--bg-card);border:1px solid rgba(0,240,255,.14);transition:transform .25s,box-shadow .25s}
.game-card:hover{transform:translateY(-8px) scale(1.03);box-shadow:0 14px 34px rgba(0,240,255,.28)}
.game-card .gc-img{position:relative;height:150px;overflow:hidden}
.game-card .gc-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.game-card:hover .gc-img img{transform:scale(1.08)}
.game-card .gc-img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(15,12,32,.85))}
.game-card .gc-badge{position:absolute;top:10px;left:10px;z-index:2}
.game-card .gc-body{padding:16px}
.game-card h3{font-size:.98rem;margin-bottom:6px}
.game-card .gc-meta{display:flex;justify-content:space-between;align-items:center;font-size:.78rem;color:var(--muted)}
.game-card .gc-meta .rtp{color:var(--lime);font-weight:700}
.game-card .gc-play{position:absolute;right:14px;top:118px;z-index:3;width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,var(--lime),var(--cyan));color:#0B1A30;font-size:.95rem;box-shadow:var(--shadow-lime);opacity:0;transform:translateY(8px);transition:all .25s}
.game-card:hover .gc-play{opacity:1;transform:translateY(0)}

/* ===== Strategy article ===== */
.strategy .container{display:grid;grid-template-columns:1.5fr .9fr;gap:56px;align-items:start}
.strategy article h2{font-size:1.35rem;margin:38px 0 14px;padding-left:16px;border-left:3px solid var(--lime);line-height:1.35}
.strategy article h2:first-of-type{margin-top:0}
.strategy article h3{font-size:1.05rem;color:var(--cyan);margin:24px 0 10px;display:flex;align-items:center;gap:10px}
.strategy article h3 i{font-size:.85rem;color:var(--lime)}
.strategy article p{color:#C4CFDC;font-size:.95rem;margin-bottom:14px}
.strategy article strong{color:var(--lime)}
.strategy-side{position:sticky;top:96px;display:grid;gap:24px}
.side-figure{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);position:relative}
.side-figure img{width:100%;height:230px;object-fit:cover}
.side-figure figcaption{position:absolute;inset:auto 0 0 0;padding:16px;background:linear-gradient(180deg,transparent,rgba(15,12,32,.95));font-size:.82rem;color:#DCE6EE}
.side-stats{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.stat-box{background:rgba(0,240,255,.06);border:1px solid var(--line);border-radius:var(--radius);padding:18px 16px}
.stat-box .st-num{font-size:1.45rem;font-weight:800;background:linear-gradient(120deg,var(--lime),var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent}
.stat-box .st-lab{font-size:.76rem;color:var(--muted);margin-top:4px}

/* ===== Flash bar (limit-time entry) ===== */
.flashbar{background:linear-gradient(100deg,rgba(255,45,149,.14),rgba(0,240,255,.1));border-block:1px solid rgba(255,45,149,.3)}
.flashbar .container{display:flex;align-items:center;gap:26px;flex-wrap:wrap;padding-block:26px}
.flashbar .fb-ico{width:52px;height:52px;flex:none;border-radius:14px;display:grid;place-items:center;background:rgba(255,45,149,.16);color:var(--pink);font-size:1.3rem;border:1px solid rgba(255,45,149,.4)}
.flashbar .fb-text{flex:1;min-width:240px}
.flashbar .fb-text strong{display:block;font-size:1.05rem;margin-bottom:2px}
.flashbar .fb-text span{color:var(--muted);font-size:.86rem}
.flashbar .fb-timer{display:flex;gap:8px;font-weight:800;font-size:1.05rem;color:var(--pink)}
.flashbar .fb-timer b{background:rgba(15,12,32,.7);border:1px solid rgba(255,45,149,.4);border-radius:8px;padding:6px 10px;min-width:44px;text-align:center}

/* ===== News (CMS) ===== */
.news .container{display:grid;grid-template-columns:1.45fr .8fr;gap:48px;align-items:start}
.news-list{display:grid;gap:4px}
.news-item{display:flex;gap:18px;align-items:baseline;padding:18px 14px;border-bottom:1px solid rgba(0,240,255,.1);border-radius:10px;transition:background .2s}
.news-item:hover{background:rgba(0,240,255,.05)}
.news-item .n-date{flex:none;font-size:.78rem;color:var(--muted);font-variant-numeric:tabular-nums;width:92px}
.news-item .n-main{flex:1;min-width:0}
.news-item .n-title{display:block;font-weight:700;font-size:.98rem;color:var(--text);margin-bottom:4px}
.news-item .n-title:hover{color:var(--lime)}
.news-item .n-sum{font-size:.84rem;color:var(--muted);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-item .n-cat{flex:none;font-size:.7rem;font-weight:700;color:var(--cyan);border:1px solid var(--line);border-radius:999px;padding:3px 10px}
.news-empty{padding:36px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:var(--radius)}
.news-side{display:grid;gap:22px}
.reco-panel{background:rgba(11,26,48,.65);border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px}
.reco-panel h3{font-size:1rem;margin-bottom:16px;display:flex;align-items:center;gap:10px}
.reco-panel h3 i{color:var(--lime)}
.reco-panel ul li{padding:10px 0;border-bottom:1px solid rgba(0,240,255,.08)}
.reco-panel ul li:last-child{border-bottom:none}
.reco-panel ul a{display:flex;gap:10px;align-items:center;color:#C9D4E0;font-size:.9rem;font-weight:600}
.reco-panel ul a:hover{color:var(--lime)}
.reco-panel ul a i{font-size:.7rem;color:var(--cyan)}
.reco-cta{background:linear-gradient(140deg,rgba(204,255,0,.12),rgba(0,240,255,.1));border:1px solid rgba(204,255,0,.3);border-radius:var(--radius-lg);padding:26px;text-align:left}
.reco-cta h3{font-size:1.05rem;margin-bottom:8px}
.reco-cta p{font-size:.86rem;color:var(--muted);margin-bottom:18px}

/* ===== Entry matrix ===== */
.matrix-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.matrix-item{display:flex;flex-direction:column;gap:12px;padding:26px 22px;border-radius:var(--radius);background:rgba(11,26,48,.6);border:1px solid rgba(0,240,255,.12);transition:all .25s;color:var(--text)}
.matrix-item:hover{transform:translateY(-5px);border-color:var(--cyan);box-shadow:var(--shadow-neon);color:var(--text)}
.matrix-item i{font-size:1.4rem;color:var(--cyan)}
.matrix-item strong{font-size:.95rem}
.matrix-item span{font-size:.8rem;color:var(--muted)}

/* ===== FAQ ===== */
.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px 28px;align-items:start}
.faq-item{border:1px solid rgba(0,240,255,.14);border-radius:var(--radius);background:rgba(11,26,48,.55);overflow:hidden}
.faq-item summary{list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 22px;font-weight:700;font-size:.95rem;cursor:pointer;transition:color .2s}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary i{flex:none;color:var(--cyan);transition:transform .25s}
.faq-item[open] summary{color:var(--lime)}
.faq-item[open] summary i{transform:rotate(45deg)}
.faq-item .faq-a{padding:0 22px 20px;color:var(--muted);font-size:.9rem}

/* ===== Final CTA ===== */
.final-cta{position:relative;overflow:hidden;text-align:center}
.final-cta::before{content:"";position:absolute;inset:0;background:url('/assets/images/backpic/back-3.jpg') center/cover no-repeat;opacity:.22}
.final-cta::after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at center,rgba(0,240,255,.14),rgba(15,12,32,.94) 70%)}
.final-cta .container{position:relative;z-index:2;max-width:720px}
.final-cta h2{font-size:clamp(1.5rem,3vw,2.2rem);margin-bottom:16px}
.final-cta p{color:#C9D4E0;margin-bottom:30px;font-size:1rem}
.final-cta .cta-row{display:flex;justify-content:center;gap:18px;flex-wrap:wrap}
.final-cta .cta-note{margin-top:22px;font-size:.82rem;color:var(--muted);display:flex;justify-content:center;gap:18px;flex-wrap:wrap}
.final-cta .cta-note span{display:inline-flex;align-items:center;gap:7px}
.final-cta .cta-note i{color:var(--lime)}

/* ===== Footer ===== */
.site-footer{background:#0A0918;border-top:1px solid var(--line);padding:64px 0 0}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.1fr;gap:40px;padding-bottom:48px}
.footer-grid h4{font-size:.92rem;margin-bottom:18px;color:var(--text)}
.footer-grid p{color:var(--muted);font-size:.86rem}
.footer-grid ul li{margin-bottom:10px}
.footer-grid ul a{color:var(--muted);font-size:.88rem}
.footer-grid ul a:hover{color:var(--lime)}
.f-brand .logo{margin-bottom:16px}
.f-trust{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.f-trust .t-badge{display:inline-flex;align-items:center;gap:7px;padding:7px 13px;border-radius:9px;background:rgba(0,240,255,.06);border:1px solid var(--line);font-size:.75rem;font-weight:700;color:#C9D4E0}
.f-trust .t-badge i{color:var(--lime)}
.badge-18{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:50%;border:2px solid var(--pink);color:var(--pink);font-weight:800;font-size:.8rem}
.footer-bottom{border-top:1px solid rgba(0,240,255,.1);padding:20px 0;display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.footer-bottom p{font-size:.8rem;color:var(--muted)}
.footer-bottom .fb-pay{display:flex;gap:14px;color:var(--muted);font-size:.8rem}
.footer-bottom .fb-pay i{color:var(--cyan);margin-right:4px}

/* ===== FAB ===== */
.fab{position:fixed;left:16px;bottom:96px;z-index:120;display:flex;align-items:center;gap:10px;min-width:48px;min-height:48px;padding:12px 18px;border-radius:999px;background:rgba(0,0,0,.6);backdrop-filter:blur(10px);border:2px solid transparent;background-image:linear-gradient(rgba(10,10,25,.9),rgba(10,10,25,.9)),linear-gradient(120deg,var(--lime),var(--cyan));background-origin:border-box;background-clip:padding-box,border-box;color:var(--cyan);font-weight:800;font-size:.85rem;opacity:.65;box-shadow:0 0 15px rgba(0,240,255,.5);transition:all .25s;animation:fabFlow 3s ease-in-out infinite}
.fab:hover{opacity:1;box-shadow:0 0 26px rgba(0,240,255,.8),0 0 40px rgba(204,255,0,.35);color:var(--lime)}
.fab:active{background-image:linear-gradient(rgba(10,10,25,.9),rgba(10,10,25,.9)),linear-gradient(120deg,var(--pink),var(--cyan))}
.fab i{font-size:1.15rem}
.fab .fab-dot{position:absolute;top:-3px;right:-3px;width:12px;height:12px;border-radius:50%;background:var(--pink);box-shadow:0 0 8px var(--pink);animation:fabBlink 1.4s infinite}
@keyframes fabFlow{0%,100%{box-shadow:0 0 12px rgba(0,240,255,.45)}50%{box-shadow:0 0 22px rgba(204,255,0,.5)}}
@keyframes fabBlink{0%,100%{opacity:1}50%{opacity:.25}}

/* ===== Responsive ===== */
@media (max-width:1024px){
  .hero .container{grid-template-columns:1fr;gap:44px}
  .hero-count{max-width:440px}
  .strategy .container{grid-template-columns:1fr}
  .strategy-side{position:static;grid-template-columns:1fr 1fr}
  .matrix-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .news .container{grid-template-columns:1fr;gap:40px}
}
@media (max-width:768px){
  .main-nav{display:none}
  .nav-wrap{gap:14px}
  .nav-auth{margin-left:auto}
  .steps-grid{grid-template-columns:1fr}
  .step{border-left:none;border-top:1px solid rgba(0,240,255,.12);padding:26px 0}
  .step:first-child{border-top:none}
  .faq-grid{grid-template-columns:1fr}
  .strategy-side{grid-template-columns:1fr}
  .hero{padding:120px 0 70px}
}
@media (max-width:520px){
  .logo em{display:none}
  .logo span.logo-txt{font-size:.85rem;max-width:150px}
  .btn-signup{padding:9px 14px;font-size:.8rem}
  .btn-login{font-size:.82rem}
  .matrix-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .hc-timer .tcell{width:56px}
  .game-card{flex-basis:200px}
  .news-item{flex-wrap:wrap}
  .news-item .n-date{width:auto}
  .hero-ctas .btn{width:100%;justify-content:center}
  .fab{padding:12px;border-radius:50%}
  .fab .fab-txt{display:none}
}

/* roulang page: category2 */
:root{
  --bg-1:#0F0C20;
  --bg-2:#0B1A30;
  --bg-3:#141031;
  --lime:#CCFF00;
  --cyan:#00F0FF;
  --txt:#FFFFFF;
  --txt-dim:#A6ACAF;
  --line:rgba(0,240,255,.18);
  --radius:14px;
  --radius-sm:10px;
  --shadow-neon:0 0 18px rgba(0,240,255,.28);
  --shadow-lime:0 0 18px rgba(204,255,0,.25);
  --container:1160px;
  --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-1);
  color:var(--txt);
  line-height:1.65;
  background-image:
    radial-gradient(ellipse 60% 40% at 80% -5%,rgba(0,240,255,.08),transparent),
    radial-gradient(ellipse 50% 35% at 10% 30%,rgba(204,255,0,.05),transparent),
    linear-gradient(180deg,var(--bg-1) 0%,var(--bg-2) 100%);
  background-attachment:fixed;
}
img{max-width:100%;display:block}
a{color:var(--cyan);text-decoration:none;transition:color .2s}
a:hover{color:var(--lime)}
button{font-family:inherit;cursor:pointer;border:none}
ul{list-style:none}
.container{max-width:var(--container);margin:0 auto;padding:0 20px}

/* ===== Header / Nav ===== */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  background:rgba(15,12,32,.92);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.nav-wrap{display:flex;align-items:center;gap:22px;height:68px}
.logo{display:flex;align-items:center;gap:10px;flex-shrink:0}
.logo-ico{
  width:40px;height:40px;border-radius:10px;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--cyan),var(--lime));
  color:#08131f;font-size:20px;
  box-shadow:var(--shadow-neon);
}
.logo-txt{font-weight:800;font-size:16px;line-height:1.15;color:var(--txt);letter-spacing:.2px}
.logo-txt em{display:block;font-style:normal;font-weight:600;font-size:11px;color:var(--cyan);letter-spacing:1.2px;text-transform:uppercase}
.main-nav{display:flex;gap:6px;margin-left:auto}
.main-nav a{
  color:var(--txt-dim);font-weight:600;font-size:14.5px;
  padding:9px 14px;border-radius:9px;position:relative;
  transition:color .2s,background .2s;white-space:nowrap;
}
.main-nav a:hover{color:var(--txt);background:rgba(0,240,255,.08)}
.main-nav a.active{
  color:var(--lime);background:rgba(204,255,0,.1);
  box-shadow:inset 0 0 0 1px rgba(204,255,0,.35);
}
.nav-auth{display:flex;align-items:center;gap:10px;flex-shrink:0}
.btn-login{
  background:transparent;color:var(--txt);font-weight:600;font-size:14px;
  padding:9px 14px;border-radius:9px;transition:color .2s;
}
.btn-login:hover{color:var(--cyan)}
.btn-signup{
  background:linear-gradient(120deg,var(--lime),#9dff00);
  color:#0b1400;font-weight:800;font-size:14px;
  padding:10px 20px;border-radius:9px;
  box-shadow:var(--shadow-lime);
  transition:transform .2s,box-shadow .2s;
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 0 26px rgba(204,255,0,.45)}
.btn-signup:active{transform:translateY(0) scale(.97)}

/* ===== Hero ===== */
.cat-hero{
  padding:150px 0 70px;position:relative;overflow:hidden;
  background:
    linear-gradient(100deg,rgba(11,26,48,.94) 30%,rgba(15,12,32,.72)),
    url('/assets/images/backpic/back-2.jpg') center/cover no-repeat;
  border-bottom:1px solid var(--line);
}
.hero-grid{display:grid;grid-template-columns:1.25fr .9fr;gap:48px;align-items:center}
.hero-kicker{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12.5px;font-weight:700;letter-spacing:1.6px;text-transform:uppercase;
  color:var(--cyan);border:1px solid var(--line);
  padding:7px 14px;border-radius:999px;margin-bottom:18px;
  background:rgba(0,240,255,.06);
}
.cat-hero h1{
  font-size:42px;line-height:1.18;font-weight:900;margin-bottom:16px;
  background:linear-gradient(95deg,#fff 45%,var(--cyan) 75%,var(--lime));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.hero-sub{color:var(--txt-dim);font-size:17px;max-width:560px;margin-bottom:22px}
.hero-points{margin-bottom:26px;display:grid;gap:11px}
.hero-points li{display:flex;gap:11px;align-items:flex-start;font-size:15.5px}
.hero-points i{color:var(--lime);margin-top:4px;font-size:14px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:24px}
.btn-primary{
  display:inline-flex;align-items:center;gap:9px;
  background:linear-gradient(120deg,var(--lime),#9dff00);
  color:#0b1400;font-weight:800;font-size:16px;
  padding:15px 30px;border-radius:11px;
  box-shadow:var(--shadow-lime);
  transition:transform .2s,box-shadow .2s;
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 0 30px rgba(204,255,0,.5);color:#0b1400}
.btn-ghost{
  display:inline-flex;align-items:center;gap:9px;
  background:rgba(0,240,255,.07);color:var(--cyan);
  font-weight:700;font-size:16px;padding:15px 28px;border-radius:11px;
  border:1px solid var(--line);transition:background .2s,box-shadow .2s;
}
.btn-ghost:hover{background:rgba(0,240,255,.14);box-shadow:var(--shadow-neon);color:var(--cyan)}
.hero-trust{display:flex;gap:18px;flex-wrap:wrap;align-items:center;font-size:13px;color:var(--txt-dim)}
.hero-trust span{display:inline-flex;align-items:center;gap:7px}
.hero-trust i{color:var(--cyan)}
.hero-panel{
  background:rgba(15,12,32,.72);border:1px solid var(--line);
  border-radius:var(--radius);padding:26px;backdrop-filter:blur(8px);
  box-shadow:var(--shadow-neon);
}
.hero-panel h3{font-size:15px;letter-spacing:1.2px;text-transform:uppercase;color:var(--cyan);margin-bottom:16px;display:flex;align-items:center;gap:9px}
.jackpot-row{
  display:flex;justify-content:space-between;align-items:center;
  padding:13px 0;border-bottom:1px dashed rgba(166,172,175,.2);
}
.jackpot-row:last-of-type{border-bottom:none}
.jackpot-row .jr-name{font-size:14px;color:var(--txt-dim)}
.jackpot-row .jr-name strong{display:block;color:var(--txt);font-size:15px}
.jr-val{font-weight:800;font-size:17px;color:var(--lime);text-shadow:0 0 12px rgba(204,255,0,.4)}
.jr-live{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--lime);margin-right:7px;animation:pulse 1.4s infinite}
@keyframes pulse{0%,100%{opacity:1;box-shadow:0 0 0 0 rgba(204,255,0,.5)}50%{opacity:.55;box-shadow:0 0 0 6px rgba(204,255,0,0)}}

/* ===== Section base ===== */
section{padding:72px 0}
.sec-head{max-width:640px;margin-bottom:42px}
.sec-head .sec-tag{
  display:inline-block;font-size:12px;font-weight:700;letter-spacing:1.6px;
  text-transform:uppercase;color:var(--lime);margin-bottom:10px;
}
.sec-head h2{font-size:31px;font-weight:800;line-height:1.25;margin-bottom:12px}
.sec-head p{color:var(--txt-dim);font-size:16px}

/* ===== Tips (asymmetric) ===== */
.tips-sec{background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.tips-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px 40px}
.tip-item{display:flex;gap:18px;padding:22px 0;border-bottom:1px solid rgba(166,172,175,.12)}
.tip-num{
  flex-shrink:0;width:46px;height:46px;border-radius:12px;
  display:flex;align-items:center;justify-content:center;
  font-weight:900;font-size:18px;color:var(--cyan);
  border:1px solid var(--line);background:rgba(0,240,255,.06);
}
.tip-item h3{font-size:17.5px;margin-bottom:7px}
.tip-item p{color:var(--txt-dim);font-size:14.5px}

/* ===== Rooms table ===== */
.room-media{display:grid;grid-template-columns:.95fr 1.15fr;gap:44px;align-items:center}
.room-img{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-neon)}
.room-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.room-img:hover img{transform:scale(1.04)}
.room-list{display:grid;gap:14px;margin-top:26px}
.room-card{
  display:grid;grid-template-columns:auto 1fr auto;gap:18px;align-items:center;
  background:var(--bg-3);border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:17px 20px;transition:transform .2s,box-shadow .2s,border-color .2s;
}
.room-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-neon);border-color:rgba(0,240,255,.45)}
.room-card i{font-size:22px;color:var(--cyan);width:30px;text-align:center}
.room-card .rc-info strong{display:block;font-size:15.5px}
.room-card .rc-info span{font-size:13px;color:var(--txt-dim)}
.rc-bet{font-weight:800;font-size:14px;color:var(--lime);white-space:nowrap}

/* ===== Steps ===== */
.steps-sec{background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.steps-flow{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;counter-reset:step}
.step{
  position:relative;padding:26px 22px;border-radius:var(--radius);
  background:rgba(15,12,32,.6);border:1px solid rgba(166,172,175,.14);
  transition:border-color .2s,box-shadow .2s;
}
.step:hover{border-color:rgba(204,255,0,.4);box-shadow:var(--shadow-lime)}
.step::before{
  counter-increment:step;content:"0" counter(step);
  display:block;font-size:30px;font-weight:900;color:var(--lime);
  opacity:.85;margin-bottom:12px;text-shadow:0 0 14px rgba(204,255,0,.35);
}
.step h3{font-size:16.5px;margin-bottom:8px}
.step p{font-size:14px;color:var(--txt-dim)}

/* ===== Proof stats ===== */
.proof-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:8px}
.stat{
  padding:24px 22px;border-left:3px solid var(--cyan);
  background:linear-gradient(90deg,rgba(0,240,255,.07),transparent 70%);
  border-radius:0 var(--radius-sm) var(--radius-sm) 0;
}
.stat b{display:block;font-size:32px;font-weight:900;color:var(--txt);line-height:1.1;margin-bottom:6px}
.stat b small{font-size:17px;color:var(--lime)}
.stat span{font-size:13.5px;color:var(--txt-dim)}
.proof-quote{
  margin-top:38px;display:grid;grid-template-columns:auto 1fr;gap:22px;align-items:center;
  border:1px solid var(--line);border-radius:var(--radius);padding:24px 28px;
  background:rgba(0,240,255,.04);
}
.proof-quote img{width:76px;height:76px;object-fit:cover;border-radius:50%;border:2px solid var(--cyan)}
.proof-quote blockquote{font-size:15.5px;font-style:italic;color:#d8dee2;margin-bottom:8px}
.proof-quote cite{font-style:normal;font-size:13.5px;color:var(--lime);font-weight:700}

/* ===== FAQ ===== */
.faq-wrap{max-width:820px}
.faq-item{border:1px solid rgba(166,172,175,.16);border-radius:var(--radius-sm);margin-bottom:14px;background:var(--bg-3);overflow:hidden}
.faq-item summary{
  list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;
  gap:16px;padding:18px 22px;font-weight:700;font-size:15.5px;transition:color .2s;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary i{color:var(--cyan);transition:transform .25s;flex-shrink:0}
.faq-item[open] summary{color:var(--lime)}
.faq-item[open] summary i{transform:rotate(45deg)}
.faq-item .faq-a{padding:0 22px 20px;color:var(--txt-dim);font-size:14.5px}

/* ===== CTA ===== */
.cta-final{
  text-align:center;
  background:
    linear-gradient(rgba(15,12,32,.9),rgba(11,26,48,.94)),
    url('/assets/images/backpic/back-3.jpg') center/cover no-repeat;
  border-top:1px solid var(--line);
}
.cta-final h2{font-size:33px;font-weight:900;margin-bottom:14px}
.cta-final h2 span{color:var(--lime)}
.cta-final p{color:var(--txt-dim);max-width:600px;margin:0 auto 28px;font-size:16px}
.cta-final .hero-cta{justify-content:center}
.cta-pay{display:flex;justify-content:center;gap:22px;flex-wrap:wrap;margin-top:26px;font-size:14px;color:var(--txt-dim)}
.cta-pay span{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(166,172,175,.2);padding:8px 16px;border-radius:999px}
.cta-pay i{color:var(--cyan)}

/* ===== Footer ===== */
.site-footer{background:#0A0817;border-top:1px solid var(--line);padding:58px 0 26px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:38px;margin-bottom:38px}
.f-brand p{color:var(--txt-dim);font-size:14px;margin:16px 0 18px}
.f-trust{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.t-badge{
  display:inline-flex;align-items:center;gap:7px;font-size:12.5px;font-weight:700;
  color:var(--cyan);border:1px solid var(--line);padding:6px 12px;border-radius:999px;
}
.badge-18{
  display:inline-flex;align-items:center;justify-content:center;
  width:34px;height:34px;border-radius:50%;font-size:12px;font-weight:900;
  color:#0b1400;background:var(--lime);
}
.site-footer h4{font-size:14px;letter-spacing:1.3px;text-transform:uppercase;color:var(--txt);margin-bottom:16px}
.site-footer ul li{margin-bottom:10px}
.site-footer ul a{color:var(--txt-dim);font-size:14px}
.site-footer ul a:hover{color:var(--lime)}
.site-footer ul i{width:20px;color:var(--cyan)}
.footer-bottom{
  border-top:1px solid rgba(166,172,175,.14);padding-top:22px;
  display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;
}
.footer-bottom p{font-size:13px;color:var(--txt-dim)}
.fb-pay{display:flex;gap:16px;font-size:13px;color:var(--txt-dim)}
.fb-pay i{color:var(--cyan);margin-right:5px}

/* ===== FAB ===== */
.fab-support{
  position:fixed;left:16px;bottom:96px;z-index:50;
  display:flex;align-items:center;gap:10px;
  min-width:48px;min-height:48px;padding:13px 20px;border-radius:999px;
  background:rgba(0,0,0,.6);backdrop-filter:blur(10px);
  border:1.5px solid transparent;
  background-clip:padding-box;
  color:var(--cyan);font-weight:800;font-size:14px;
  box-shadow:0 0 15px rgba(0,240,255,.5);
  opacity:.65;transition:opacity .25s,box-shadow .25s,color .2s;
  text-decoration:none;
}
.fab-support::before{
  content:"";position:absolute;inset:-1.5px;border-radius:999px;z-index:-1;
  background:linear-gradient(120deg,var(--lime),var(--cyan));
}
.fab-support::after{
  content:"";position:absolute;inset:0;border-radius:999px;z-index:-1;background:#0a0e1c;
}
.fab-support:hover{opacity:1;box-shadow:0 0 28px rgba(0,240,255,.75);color:var(--lime)}
.fab-support:active{color:#FF007F}
.fab-support i{font-size:19px}
.fab-new{
  position:absolute;top:-6px;right:-4px;font-size:9.5px;font-weight:900;
  background:var(--lime);color:#0b1400;padding:2px 7px;border-radius:999px;
  animation:pulse 1.6s infinite;
}

/* ===== Responsive ===== */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:36px}
  .cat-hero h1{font-size:34px}
  .steps-flow{grid-template-columns:repeat(2,1fr)}
  .proof-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .room-media{grid-template-columns:1fr}
}
@media (max-width:768px){
  .nav-wrap{height:auto;flex-wrap:wrap;padding-top:10px;padding-bottom:10px;gap:10px}
  .main-nav{order:3;width:100%;margin-left:0;overflow-x:auto;padding-bottom:4px}
  .main-nav a{font-size:13.5px;padding:8px 12px}
  .nav-auth{margin-left:auto}
  .cat-hero{padding-top:150px}
  .tips-grid{grid-template-columns:1fr}
  .tip-item{padding:18px 0}
}
@media (max-width:520px){
  .cat-hero h1{font-size:27px}
  .hero-sub{font-size:15px}
  .sec-head h2{font-size:24px}
  .cta-final h2{font-size:25px}
  .steps-flow{grid-template-columns:1fr}
  .proof-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .btn-primary,.btn-ghost{width:100%;justify-content:center}
  .proof-quote{grid-template-columns:1fr;text-align:left}
  .footer-bottom{flex-direction:column;align-items:flex-start}
  .logo-txt{font-size:14px}
}

/* roulang page: article */
:root{
  --bg-1:#0F0C20;
  --bg-2:#0B1A30;
  --bg-card:#141130;
  --bg-soft:rgba(255,255,255,.04);
  --lime:#CCFF00;
  --cyan:#00F0FF;
  --txt:#FFFFFF;
  --txt-soft:#A6ACAF;
  --border:rgba(0,240,255,.18);
  --border-soft:rgba(255,255,255,.08);
  --radius:14px;
  --radius-sm:10px;
  --shadow-neon:0 0 18px rgba(0,240,255,.22);
  --shadow-lime:0 0 18px rgba(204,255,0,.25);
  --space:clamp(56px,8vw,96px);
  --font:'Be Vietnam Pro','Segoe UI',system-ui,-apple-system,Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font);
  background:linear-gradient(160deg,var(--bg-1) 0%,var(--bg-2) 100%);
  background-attachment:fixed;
  color:var(--txt);
  line-height:1.65;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:0;
  background-image:linear-gradient(rgba(0,240,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(0,240,255,.03) 1px,transparent 1px);
  background-size:44px 44px;
}
img{max-width:100%;display:block}
a{color:var(--cyan);text-decoration:none;transition:color .2s ease}
a:hover{color:var(--lime)}
button{font-family:inherit;cursor:pointer;border:none;background:none}
.container{width:min(1160px,92%);margin:0 auto;position:relative;z-index:1}

/* ===== Header / Nav ===== */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  background:rgba(15,12,32,.88);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border);
}
.nav-wrap{display:flex;align-items:center;gap:24px;height:68px}
.logo{display:flex;align-items:center;gap:10px;flex-shrink:0}
.logo-ico{
  width:40px;height:40px;display:grid;place-items:center;border-radius:10px;
  background:linear-gradient(135deg,rgba(0,240,255,.18),rgba(204,255,0,.15));
  border:1px solid var(--border);color:var(--cyan);font-size:19px;
  box-shadow:var(--shadow-neon);
}
.logo-txt{font-weight:800;font-size:16px;line-height:1.15;color:var(--txt);letter-spacing:.2px}
.logo-txt em{display:block;font-style:normal;font-weight:600;font-size:10.5px;color:var(--lime);text-transform:uppercase;letter-spacing:1.4px}
.main-nav{display:flex;gap:6px;margin-left:auto}
.main-nav a{
  color:var(--txt-soft);font-weight:600;font-size:14.5px;padding:9px 15px;border-radius:9px;
  transition:all .2s ease;position:relative;
}
.main-nav a:hover{color:var(--txt);background:var(--bg-soft)}
.main-nav a.active{
  color:var(--lime);background:rgba(204,255,0,.08);
  box-shadow:inset 0 0 0 1px rgba(204,255,0,.25);
}
.nav-auth{display:flex;align-items:center;gap:10px;flex-shrink:0}
.btn-login{
  color:var(--txt);font-weight:600;font-size:14px;padding:9px 14px;border-radius:9px;transition:all .2s ease;
}
.btn-login:hover{color:var(--cyan);background:var(--bg-soft)}
.btn-signup{
  background:linear-gradient(120deg,var(--lime),#9EF01A);
  color:#0B1A30;font-weight:800;font-size:14px;padding:10px 20px;border-radius:9px;
  box-shadow:var(--shadow-lime);transition:transform .2s ease,box-shadow .2s ease;
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 0 26px rgba(204,255,0,.45)}
.btn-signup:active{transform:translateY(0) scale(.97)}

/* ===== Breadcrumb ===== */
.breadcrumb-bar{margin-top:68px;padding:16px 0;border-bottom:1px solid var(--border-soft)}
.breadcrumb{display:flex;align-items:center;flex-wrap:wrap;gap:8px;font-size:13.5px;color:var(--txt-soft)}
.breadcrumb a{color:var(--txt-soft)}
.breadcrumb a:hover{color:var(--cyan)}
.breadcrumb i{font-size:10px;opacity:.6}
.breadcrumb .bc-cur{color:var(--lime);font-weight:600;max-width:520px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* ===== Article Hero ===== */
.article-hero{padding:clamp(36px,5vw,60px) 0 clamp(24px,3vw,36px)}
.hero-grid{display:grid;grid-template-columns:1.6fr 1fr;gap:clamp(28px,4vw,56px);align-items:start}
.a-cat-tag{
  display:inline-flex;align-items:center;gap:7px;font-size:12.5px;font-weight:700;
  color:var(--cyan);background:rgba(0,240,255,.08);border:1px solid var(--border);
  padding:6px 14px;border-radius:999px;text-transform:uppercase;letter-spacing:1px;margin-bottom:18px;
}
.a-cat-tag i{font-size:11px}
.article-hero h1{
  font-size:clamp(26px,3.4vw,40px);line-height:1.25;font-weight:800;letter-spacing:.2px;
  background:linear-gradient(100deg,#FFFFFF 30%,var(--cyan) 75%,var(--lime));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
  margin-bottom:18px;
}
.a-meta{display:flex;flex-wrap:wrap;gap:18px;color:var(--txt-soft);font-size:13.5px}
.a-meta span{display:inline-flex;align-items:center;gap:7px}
.a-meta i{color:var(--cyan);font-size:12px}
.hero-side{
  border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;
  background:var(--bg-card);box-shadow:var(--shadow-neon);
}
.hero-side img{width:100%;height:210px;object-fit:cover}
.hero-side-body{padding:18px 20px}
.hero-side-body strong{display:block;font-size:14.5px;color:var(--lime);margin-bottom:6px}
.hero-side-body p{font-size:13.5px;color:var(--txt-soft);line-height:1.6}

/* ===== Layout ===== */
.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:clamp(28px,4vw,52px);padding-bottom:var(--space)}

/* ===== Article body ===== */
.article-body{
  background:var(--bg-card);border:1px solid var(--border-soft);border-radius:var(--radius);
  padding:clamp(24px,3.5vw,44px);
}
.article-content{font-size:16.5px;line-height:1.75;color:#E8EAED}
.article-content h2{
  font-size:clamp(20px,2.4vw,26px);color:var(--txt);margin:36px 0 14px;line-height:1.35;
  padding-left:14px;border-left:4px solid var(--lime);
}
.article-content h3{font-size:clamp(17px,2vw,20px);color:var(--cyan);margin:28px 0 12px}
.article-content p{margin-bottom:16px}
.article-content ul,.article-content ol{margin:0 0 18px 22px}
.article-content li{margin-bottom:8px}
.article-content a{color:var(--cyan);border-bottom:1px dashed rgba(0,240,255,.4)}
.article-content a:hover{color:var(--lime);border-color:rgba(204,255,0,.5)}
.article-content img{border-radius:var(--radius-sm);margin:20px 0;border:1px solid var(--border-soft)}
.article-content blockquote{
  margin:22px 0;padding:16px 20px;border-left:4px solid var(--cyan);
  background:rgba(0,240,255,.05);border-radius:0 var(--radius-sm) var(--radius-sm) 0;color:var(--txt-soft);
}
.article-content table{width:100%;border-collapse:collapse;margin:20px 0;font-size:14.5px}
.article-content th,.article-content td{border:1px solid var(--border-soft);padding:10px 14px;text-align:left}
.article-content th{background:rgba(0,240,255,.07);color:var(--cyan)}

/* Not found */
.not-found{text-align:center;padding:clamp(48px,7vw,90px) 20px}
.not-found .nf-ico{
  width:84px;height:84px;margin:0 auto 22px;display:grid;place-items:center;border-radius:50%;
  background:rgba(0,240,255,.07);border:1px solid var(--border);color:var(--cyan);font-size:34px;
  box-shadow:var(--shadow-neon);
}
.not-found h2{font-size:24px;margin-bottom:10px}
.not-found p{color:var(--txt-soft);margin-bottom:26px}
.btn-home{
  display:inline-flex;align-items:center;gap:9px;
  background:linear-gradient(120deg,var(--lime),#9EF01A);color:#0B1A30;font-weight:800;
  padding:13px 28px;border-radius:10px;box-shadow:var(--shadow-lime);transition:transform .2s ease;
}
.btn-home:hover{transform:translateY(-2px);color:#0B1A30}

/* ===== Share row ===== */
.share-row{display:flex;align-items:center;gap:12px;margin-top:32px;padding-top:22px;border-top:1px solid var(--border-soft);flex-wrap:wrap}
.share-row span{font-size:13.5px;color:var(--txt-soft);font-weight:600}
.share-btn{
  width:40px;height:40px;display:grid;place-items:center;border-radius:10px;
  border:1px solid var(--border);color:var(--cyan);font-size:15px;transition:all .2s ease;
}
.share-btn:hover{background:rgba(0,240,255,.1);box-shadow:var(--shadow-neon);transform:translateY(-2px)}

/* ===== Sidebar ===== */
.article-aside{display:flex;flex-direction:column;gap:26px}
.aside-block{
  background:var(--bg-card);border:1px solid var(--border-soft);border-radius:var(--radius);padding:22px;
}
.aside-block h3{
  font-size:15.5px;font-weight:800;margin-bottom:16px;display:flex;align-items:center;gap:9px;
  color:var(--txt);text-transform:uppercase;letter-spacing:.8px;
}
.aside-block h3 i{color:var(--lime);font-size:14px}
.tip-list{list-style:none}
.tip-list li{
  display:flex;gap:12px;padding:11px 0;border-bottom:1px dashed var(--border-soft);
  font-size:14px;color:var(--txt-soft);line-height:1.55;
}
.tip-list li:last-child{border-bottom:none;padding-bottom:0}
.tip-num{
  flex-shrink:0;width:26px;height:26px;display:grid;place-items:center;border-radius:8px;
  background:rgba(204,255,0,.1);color:var(--lime);font-weight:800;font-size:12.5px;
  border:1px solid rgba(204,255,0,.25);
}
.jackpot-box{
  background:linear-gradient(150deg,rgba(0,240,255,.1),rgba(204,255,0,.08));
  border:1px solid var(--border);border-radius:var(--radius);padding:24px;text-align:left;
  box-shadow:var(--shadow-neon);
}
.jackpot-box .jp-label{font-size:12px;text-transform:uppercase;letter-spacing:1.6px;color:var(--txt-soft);margin-bottom:6px;display:flex;align-items:center;gap:8px}
.jp-dot{width:8px;height:8px;border-radius:50%;background:var(--lime);box-shadow:0 0 8px var(--lime);animation:pulse 1.4s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.jackpot-box .jp-value{font-size:30px;font-weight:800;color:var(--lime);text-shadow:0 0 16px rgba(204,255,0,.4);margin-bottom:6px}
.jackpot-box p{font-size:13px;color:var(--txt-soft);margin-bottom:16px}
.jackpot-box .btn-signup{display:inline-block;width:100%;text-align:center}
.aside-cover{border-radius:var(--radius-sm);overflow:hidden;border:1px solid var(--border-soft);margin-bottom:14px}
.aside-cover img{width:100%;height:150px;object-fit:cover;transition:transform .35s ease}
.aside-block:hover .aside-cover img{transform:scale(1.05)}
.aside-block p{font-size:13.5px;color:var(--txt-soft);line-height:1.6}
.aside-link{display:inline-flex;align-items:center;gap:7px;margin-top:12px;font-weight:700;font-size:13.5px}
.pay-badges{display:flex;flex-wrap:wrap;gap:10px}
.pay-badges span{
  display:inline-flex;align-items:center;gap:7px;font-size:12.5px;font-weight:700;color:var(--txt);
  background:var(--bg-soft);border:1px solid var(--border-soft);padding:8px 13px;border-radius:8px;
}
.pay-badges i{color:var(--cyan)}

/* ===== CTA strip ===== */
.cta-strip{
  margin-bottom:var(--space);
  border:1px solid var(--border);border-radius:var(--radius);
  background:linear-gradient(120deg,rgba(0,240,255,.1),rgba(204,255,0,.07)),url('/assets/images/backpic/back-2.jpg') center/cover;
  padding:clamp(32px,5vw,56px);position:relative;overflow:hidden;
}
.cta-strip::before{content:"";position:absolute;inset:0;background:rgba(11,26,48,.82)}
.cta-inner{position:relative;display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap}
.cta-inner h2{font-size:clamp(21px,2.8vw,30px);line-height:1.3;margin-bottom:8px}
.cta-inner h2 span{color:var(--lime)}
.cta-inner p{color:var(--txt-soft);font-size:15px;max-width:560px}
.cta-actions{display:flex;gap:14px;flex-shrink:0;flex-wrap:wrap}
.btn-ghost{
  display:inline-flex;align-items:center;gap:9px;color:var(--cyan);font-weight:700;padding:13px 24px;
  border-radius:10px;border:1px solid var(--border);transition:all .2s ease;font-size:15px;
}
.btn-ghost:hover{background:rgba(0,240,255,.08);box-shadow:var(--shadow-neon);color:var(--cyan)}
.cta-actions .btn-signup{padding:13px 26px;font-size:15px}

/* ===== FAB ===== */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:90;
  display:flex;align-items:center;gap:10px;min-width:48px;min-height:48px;
  padding:12px 18px;border-radius:999px;
  background:rgba(0,0,0,.6);backdrop-filter:blur(10px);
  border:1.5px solid transparent;
  background-image:linear-gradient(rgba(10,10,25,.85),rgba(10,10,25,.85)),linear-gradient(120deg,var(--lime),var(--cyan));
  background-origin:border-box;background-clip:padding-box,border-box;
  box-shadow:0 0 15px rgba(0,240,255,.5);
  color:var(--cyan);font-weight:800;font-size:14px;
  opacity:.65;transition:all .25s ease;
}
.fab i{font-size:18px;filter:drop-shadow(0 0 6px rgba(0,240,255,.8))}
.fab:hover{opacity:1;box-shadow:0 0 28px rgba(0,240,255,.75);color:var(--lime)}
.fab:active{transform:scale(.95)}
.fab .fab-new{
  font-size:10px;background:var(--lime);color:#0B1A30;padding:2px 7px;border-radius:999px;
  font-weight:800;animation:pulse 1.6s infinite;
}

/* ===== Footer ===== */
.site-footer{
  background:rgba(10,8,24,.92);border-top:1px solid var(--border);
  padding:clamp(44px,6vw,70px) 0 0;
}
.footer-grid{
  display:grid;grid-template-columns:1.7fr 1fr 1fr 1fr;gap:clamp(28px,4vw,48px);
  padding-bottom:clamp(32px,4vw,48px);
}
.f-brand .logo{margin-bottom:16px}
.f-brand p{color:var(--txt-soft);font-size:13.5px;line-height:1.7;margin-bottom:18px}
.f-trust{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.t-badge{
  display:inline-flex;align-items:center;gap:7px;font-size:12px;font-weight:700;color:var(--cyan);
  border:1px solid var(--border);padding:6px 12px;border-radius:8px;
}
.badge-18{
  display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;
  border:2px solid var(--lime);color:var(--lime);font-weight:800;font-size:12px;
}
.site-footer h4{font-size:14px;text-transform:uppercase;letter-spacing:1.2px;color:var(--txt);margin-bottom:16px}
.site-footer ul{list-style:none}
.site-footer ul li{margin-bottom:10px}
.site-footer ul a{color:var(--txt-soft);font-size:13.5px;display:inline-flex;align-items:center;gap:8px;transition:all .2s ease}
.site-footer ul a:hover{color:var(--lime);transform:translateX(3px)}
.footer-bottom{
  border-top:1px solid var(--border-soft);padding:20px 0;
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
}
.footer-bottom p{font-size:12.5px;color:var(--txt-soft)}
.footer-bottom strong{color:var(--txt)}
.fb-pay{display:flex;gap:14px}
.fb-pay span{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;color:var(--txt-soft)}
.fb-pay i{color:var(--cyan)}

/* ===== Responsive ===== */
@media (max-width:1024px){
  .article-layout{grid-template-columns:1fr}
  .article-aside{flex-direction:row;flex-wrap:wrap}
  .article-aside>*{flex:1 1 280px}
  .hero-grid{grid-template-columns:1fr}
  .hero-side img{height:240px}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:768px){
  .nav-wrap{gap:12px;height:62px}
  .logo-txt{font-size:14px}
  .main-nav{position:fixed;left:0;right:0;top:62px;background:rgba(15,12,32,.97);
    backdrop-filter:blur(14px);border-bottom:1px solid var(--border);
    flex-direction:row;overflow-x:auto;padding:10px 14px;gap:8px;white-space:nowrap;
  }
  .main-nav a{font-size:13.5px;padding:8px 13px;flex-shrink:0}
  .breadcrumb-bar{margin-top:114px}
  .btn-login{padding:8px 10px;font-size:13px}
  .btn-signup{padding:9px 14px;font-size:13px}
  .cta-inner{flex-direction:column;align-items:flex-start}
}
@media (max-width:520px){
  body{font-size:15px}
  .article-content{font-size:15.5px}
  .a-meta{gap:12px}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;align-items:flex-start}
  .fab{padding:12px;border-radius:50%}
  .fab .fab-label,.fab .fab-new{display:none}
  .breadcrumb .bc-cur{max-width:200px}
}

/* roulang page: category1 */
:root {
  --primary-bg: #0A2E1C;
  --secondary-bg: #123E25;
  --accent-gold: #FFD700;
  --accent-red: #D32F2F;
  --text-white: #FFFFFF;
  --text-pale: #D1F2EB;
  --text-muted: #95C4B8;
  --border-gold: #FFD700;
  --card-bg: rgba(18, 62, 37, 0.6);
  --card-hover: rgba(18, 62, 37, 0.9);
  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 4px 16px rgba(0,0,0,0.3);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.5);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

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

a {
  color: var(--accent-gold);
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: var(--text-white);
}

button {
  cursor: pointer;
  border: none;
  font-family: inherit;
  transition: var(--transition);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header & Navigation */
.site-header {
  background: rgba(10, 46, 28, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 2px solid var(--accent-gold);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  gap: 32px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--accent-gold);
  white-space: nowrap;
}

.logo:hover {
  color: var(--text-white);
}

.logo-ico {
  font-size: 2rem;
  color: var(--accent-gold);
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.logo-txt {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.logo-txt em {
  font-size: 0.7em;
  font-weight: 400;
  font-style: normal;
  color: var(--text-pale);
  opacity: 0.9;
}

.main-nav {
  display: flex;
  gap: 32px;
  align-items: center;
}

.main-nav a {
  color: var(--text-pale);
  font-weight: 500;
  padding: 8px 4px;
  position: relative;
  white-space: nowrap;
}

.main-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-gold);
  transition: width 0.3s;
}

.main-nav a:hover::after,
.main-nav a.active::after {
  width: 100%;
}

.main-nav a.active {
  color: var(--accent-gold);
}

.nav-auth {
  display: flex;
  gap: 12px;
  align-items: center;
}

.btn-login {
  background: transparent;
  color: var(--text-pale);
  padding: 10px 20px;
  font-weight: 500;
  border-radius: var(--radius-sm);
}

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

.btn-signup {
  background: linear-gradient(135deg, var(--accent-gold) 0%, #FFA500 100%);
  color: var(--primary-bg);
  padding: 10px 24px;
  font-weight: 700;
  border-radius: var(--radius-sm);
  box-shadow: 0 4px 12px rgba(255, 215, 0, 0.3);
}

.btn-signup:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 215, 0, 0.5);
}

/* Hero Banner */
.hero-banner {
  background: linear-gradient(rgba(10, 46, 28, 0.8), rgba(18, 62, 37, 0.8)), url('/assets/images/backpic/back-1.jpg') center/cover;
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 50% 50%, rgba(255, 215, 0, 0.1) 0%, transparent 70%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
}

.hero-banner h1 {
  font-size: 3rem;
  font-weight: 900;
  color: var(--accent-gold);
  margin-bottom: 20px;
  text-shadow: 0 4px 16px rgba(0, 0, 0, 0.7);
  line-height: 1.2;
}

.hero-banner p {
  font-size: 1.25rem;
  color: var(--text-pale);
  max-width: 800px;
  margin: 0 auto 32px;
  line-height: 1.8;
}

.hero-cta {
  display: inline-flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-gold) 0%, #FFA500 100%);
  color: var(--primary-bg);
  padding: 16px 40px;
  font-size: 1.1rem;
  font-weight: 700;
  border-radius: var(--radius);
  box-shadow: 0 6px 20px rgba(255, 215, 0, 0.4);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(255, 215, 0, 0.6);
  color: var(--primary-bg);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  color: var(--text-white);
  padding: 16px 40px;
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: var(--radius);
  border: 2px solid var(--accent-gold);
}

.btn-secondary:hover {
  background: rgba(255, 215, 0, 0.2);
  transform: translateY(-3px);
}

/* Strategy Grid */
.strategy-section {
  padding: 80px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header h2 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--accent-gold);
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.section-header p {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 700px;
  margin: 0 auto;
}

.strategy-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
  margin-bottom: 60px;
}

.strategy-card {
  background: var(--card-bg);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255, 215, 0, 0.2);
  border-radius: var(--radius);
  padding: 32px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.strategy-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent-gold), var(--accent-red));
  transform: translateX(-100%);
  transition: transform 0.5s;
}

.strategy-card:hover::before {
  transform: translateX(0);
}

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

.strategy-icon {
  font-size: 3rem;
  color: var(--accent-gold);
  margin-bottom: 20px;
  display: inline-block;
}

.strategy-card h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 16px;
}

.strategy-card p {
  color: var(--text-pale);
  line-height: 1.7;
  margin-bottom: 20px;
}

.strategy-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.strategy-list li {
  color: var(--text-muted);
  padding: 8px 0;
  padding-left: 28px;
  position: relative;
}

.strategy-list li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--accent-gold);
  font-size: 1.2rem;
}

/* Advanced Tactics */
.tactics-showcase {
  background: linear-gradient(rgba(18, 62, 37, 0.9), rgba(10, 46, 28, 0.9)), url('/assets/images/backpic/back-2.jpg') center/cover;
  padding: 80px 0;
  position: relative;
}

.tactics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.tactic-box {
  background: rgba(10, 46, 28, 0.7);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius);
  padding: 28px;
  text-align: center;
  transition: var(--transition);
}

.tactic-box:hover {
  background: rgba(18, 62, 37, 0.9);
  transform: scale(1.05);
  box-shadow: 0 0 30px rgba(255, 215, 0, 0.3);
}

.tactic-number {
  display: inline-block;
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--accent-gold), #FFA500);
  color: var(--primary-bg);
  font-size: 1.5rem;
  font-weight: 900;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.tactic-box h4 {
  font-size: 1.2rem;
  color: var(--accent-gold);
  margin-bottom: 12px;
}

.tactic-box p {
  color: var(--text-pale);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Boss Strategy */
.boss-section {
  padding: 80px 0;
}

.boss-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.boss-image {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.boss-image img {
  width: 100%;
  height: auto;
  transition: transform 0.5s;
}

.boss-image:hover img {
  transform: scale(1.1);
}

.boss-info h3 {
  font-size: 2rem;
  color: var(--accent-gold);
  margin-bottom: 24px;
  font-weight: 800;
}

.boss-info p {
  color: var(--text-pale);
  margin-bottom: 24px;
  line-height: 1.8;
  font-size: 1.05rem;
}

.boss-tips {
  background: var(--card-bg);
  border-left: 4px solid var(--accent-gold);
  padding: 24px;
  border-radius: var(--radius-sm);
  margin-bottom: 24px;
}

.boss-tips h4 {
  color: var(--accent-gold);
  margin-bottom: 16px;
  font-size: 1.3rem;
}

.boss-tips ul {
  list-style: none;
  padding: 0;
}

.boss-tips li {
  color: var(--text-pale);
  padding: 10px 0;
  padding-left: 32px;
  position: relative;
  line-height: 1.7;
}

.boss-tips li::before {
  content: '✦';
  position: absolute;
  left: 0;
  color: var(--accent-red);
  font-size: 1.3rem;
}

/* Comparison Table */
.comparison-section {
  padding: 80px 0;
  background: rgba(18, 62, 37, 0.3);
}

.comparison-table {
  background: var(--card-bg);
  border-radius: var(--radius);
  overflow: hidden;
  border: 2px solid var(--border-gold);
  box-shadow: var(--shadow-lg);
}

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

.comparison-table thead {
  background: linear-gradient(135deg, var(--secondary-bg), var(--primary-bg));
}

.comparison-table th {
  padding: 20px;
  text-align: left;
  font-weight: 700;
  color: var(--accent-gold);
  font-size: 1.1rem;
  border-bottom: 2px solid var(--border-gold);
}

.comparison-table td {
  padding: 18px 20px;
  color: var(--text-pale);
  border-bottom: 1px solid rgba(255, 215, 0, 0.1);
}

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

.check-icon {
  color: #4CAF50;
  font-size: 1.3rem;
}

.cross-icon {
  color: var(--accent-red);
  font-size: 1.3rem;
}

/* FAQ */
.faq-section {
  padding: 80px 0;
}

.faq-list {
  max-width: 900px;
  margin: 0 auto;
}

.faq-item {
  background: var(--card-bg);
  border: 2px solid rgba(255, 215, 0, 0.2);
  border-radius: var(--radius);
  margin-bottom: 20px;
  overflow: hidden;
  transition: var(--transition);
}

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

.faq-question {
  padding: 24px 28px;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-white);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

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

.faq-question i {
  color: var(--accent-gold);
  transition: transform 0.3s;
}

.faq-answer {
  padding: 0 28px 24px;
  color: var(--text-pale);
  line-height: 1.8;
  font-size: 1rem;
}

/* CTA Section */
.cta-section {
  padding: 80px 0;
  background: linear-gradient(135deg, rgba(211, 47, 47, 0.2), rgba(255, 215, 0, 0.2));
  text-align: center;
}

.cta-content h2 {
  font-size: 2.5rem;
  color: var(--accent-gold);
  margin-bottom: 20px;
  font-weight: 900;
}

.cta-content p {
  font-size: 1.2rem;
  color: var(--text-pale);
  margin-bottom: 32px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Footer */
.site-footer {
  background: var(--primary-bg);
  border-top: 2px solid var(--accent-gold);
  padding: 60px 0 20px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 40px;
}

.f-brand .logo {
  margin-bottom: 20px;
}

.f-brand p {
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 20px;
}

.f-trust {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.t-badge {
  background: rgba(255, 215, 0, 0.1);
  color: var(--accent-gold);
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  border: 1px solid var(--border-gold);
}

.badge-18 {
  background: var(--accent-red);
  color: var(--text-white);
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  font-weight: 900;
  font-size: 0.9rem;
}

.footer-grid h4 {
  color: var(--accent-gold);
  font-size: 1.2rem;
  margin-bottom: 20px;
  font-weight: 700;
}

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

.footer-grid ul li {
  margin-bottom: 12px;
}

.footer-grid ul a {
  color: var(--text-muted);
  transition: var(--transition);
}

.footer-grid ul a:hover {
  color: var(--accent-gold);
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 215, 0, 0.2);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-bottom p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.fb-pay {
  display: flex;
  gap: 16px;
}

.fb-pay span {
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* FAB */
.fab {
  position: fixed;
  left: 20px;
  bottom: 96px;
  z-index: 999;
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--accent-gold), #FFA500);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 24px rgba(255, 215, 0, 0.4);
  cursor: pointer;
  transition: var(--transition);
  border: 3px solid var(--primary-bg);
  opacity: 0.85;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 6px 24px rgba(255, 215, 0, 0.4); }
  50% { box-shadow: 0 6px 36px rgba(255, 215, 0, 0.7); }
}

.fab:hover {
  opacity: 1;
  transform: scale(1.15);
  box-shadow: 0 8px 32px rgba(255, 215, 0, 0.6);
}

.fab i {
  font-size: 1.8rem;
  color: var(--primary-bg);
}

.fab-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  width: 20px;
  height: 20px;
  background: var(--accent-red);
  border-radius: 50%;
  border: 2px solid var(--primary-bg);
  animation: blink 1.5s infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* Responsive */
@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
  
  .boss-content {
    grid-template-columns: 1fr;
  }
  
  .tactics-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .nav-wrap {
    flex-wrap: wrap;
  }
  
  .main-nav {
    order: 3;
    width: 100%;
    justify-content: center;
    gap: 20px;
    padding-top: 12px;
    border-top: 1px solid rgba(255, 215, 0, 0.2);
  }
  
  .hero-banner h1 {
    font-size: 2rem;
  }
  
  .hero-banner p {
    font-size: 1rem;
  }
  
  .section-header h2 {
    font-size: 2rem;
  }
  
  .strategy-grid {
    grid-template-columns: 1fr;
  }
  
  .tactics-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
  
  .comparison-table {
    overflow-x: auto;
  }
  
  .fab {
    left: 16px;
    bottom: 80px;
    width: 56px;
    height: 56px;
  }
  
  .fab i {
    font-size: 1.5rem;
  }
}

@media (max-width: 520px) {
  .logo-txt {
    font-size: 0.9rem;
  }
  
  .nav-auth {
    gap: 8px;
  }
  
  .btn-login, .btn-signup {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
  
  .hero-banner {
    padding: 60px 0;
  }
  
  .hero-banner h1 {
    font-size: 1.6rem;
  }
  
  .strategy-section, .tactics-showcase, .boss-section, .comparison-section, .faq-section, .cta-section {
    padding: 60px 0;
  }
  
  .cta-buttons {
    flex-direction: column;
  }
  
  .btn-primary, .btn-secondary {
    width: 100%;
  }
}