/* roulang page: index */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --bg-3:#0F3A26;
  --panel:#0A2618;
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --gold-soft:rgba(245,158,11,.14);
  --red:#DC2626;
  --text:#F8FAFC;
  --muted:#A9C6B7;
  --muted-2:#A3A375;
  --line:rgba(245,158,11,.20);
  --line-soft:rgba(255,255,255,.08);
  --radius-sm:10px;
  --radius:16px;
  --radius-lg:24px;
  --shadow:0 18px 44px rgba(0,0,0,.46);
  --shadow-gold:0 10px 30px rgba(245,158,11,.26);
  --container:1180px;
  --gap:24px;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Be Vietnam Pro',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.62;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  padding-bottom:88px;
}
img{max-width:100%;display:block;height:auto;}
a{color:inherit;text-decoration:none;}
button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit;}
h1,h2,h3,h4{margin:0 0 14px;line-height:1.28;font-weight:700;letter-spacing:-.01em;}
h1{font-size:clamp(26px,3.6vw,44px);font-weight:800;}
h2{font-size:clamp(23px,2.7vw,34px);font-weight:800;}
h3{font-size:clamp(17px,1.5vw,21px);}
p{margin:0 0 14px;color:var(--muted);}
ul{margin:0;padding:0;list-style:none;}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px;}
.section{padding:74px 0;position:relative;}
.section--alt{background:linear-gradient(180deg,var(--bg-2) 0%,#07210f 100%);}
.section--panel{background:var(--panel);}
.section-head{max-width:760px;margin-bottom:38px;}
.section-head--wide{max-width:900px;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-2);background:var(--gold-soft);
  border:1px solid var(--line);border-radius:999px;
  padding:6px 14px;margin-bottom:16px;
}
.lead{font-size:17px;color:#C9E3D6;}
.grid{display:grid;gap:var(--gap);}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr));}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr));}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr));}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 24px;border-radius:999px;border:1px solid transparent;
  font-weight:700;font-size:15px;cursor:pointer;
  transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s ease,border-color .2s ease;
}
.btn:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;}
.btn-gold{background:linear-gradient(120deg,var(--gold) 0%,var(--gold-2) 100%);color:#08210F;box-shadow:var(--shadow-gold);}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 14px 34px rgba(245,158,11,.42);}
.btn-gold:active{transform:translateY(0);}
.btn-ghost{border-color:rgba(245,158,11,.55);color:var(--gold-2);background:transparent;}
.btn-ghost:hover{background:var(--gold-soft);color:#FFF3D6;}
.btn-soft{background:rgba(255,255,255,.06);border-color:var(--line-soft);color:var(--text);}
.btn-soft:hover{background:rgba(255,255,255,.12);}
.btn-sm{padding:9px 18px;font-size:14px;}
.btn-block{width:100%;}

/* HEADER */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:80;
  background:rgba(5,31,20,.88);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.header-inner{
  display:flex;align-items:center;gap:20px;
  min-height:70px;
}
.brand{display:flex;align-items:center;gap:11px;flex:0 0 auto;}
.brand-mark{
  width:40px;height:40px;border-radius:12px;
  display:grid;place-items:center;
  background:linear-gradient(135deg,var(--gold) 0%,#B45309 100%);
  color:#08210F;font-weight:800;font-size:16px;
  box-shadow:0 6px 18px rgba(245,158,11,.35);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15;}
.brand-name{font-weight:800;font-size:16px;color:#FFF7E4;}
.brand-sub{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted-2);}
.main-nav{margin-left:auto;display:flex;align-items:center;gap:6px;}
.main-nav a{
  padding:9px 14px;border-radius:999px;font-size:14.5px;font-weight:600;color:#CFE7DA;
  transition:background .2s ease,color .2s ease;
}
.main-nav a:hover{background:rgba(255,255,255,.07);color:#FFF3D6;}
.main-nav a.active{background:var(--gold-soft);color:var(--gold-2);box-shadow:inset 0 0 0 1px var(--line);}
.header-actions{display:flex;align-items:center;gap:10px;margin-left:8px;}
.link-login{font-size:14.5px;font-weight:700;color:var(--gold-2);padding:9px 12px;border-radius:999px;border:1px solid transparent;}
.link-login:hover{border-color:var(--line);}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;
  border:1px solid var(--line);background:rgba(255,255,255,.05);
  color:var(--gold-2);cursor:pointer;
}

/* HERO */
.hero{
  position:relative;padding:130px 0 78px;overflow:hidden;
  background:
    linear-gradient(115deg,rgba(5,31,20,.96) 0%,rgba(5,31,20,.86) 45%,rgba(5,31,20,.72) 100%),
    url('/assets/images/cda7f43eb96ec355.jpg') center/cover no-repeat;
}
.hero::after{
  content:"";position:absolute;inset:auto 0 0 0;height:120px;
  background:linear-gradient(180deg,rgba(5,31,20,0) 0%,var(--bg) 100%);
  pointer-events:none;
}
.hero-top{max-width:900px;margin:0 auto 46px;text-align:center;position:relative;z-index:2;}
.hero-top h1{margin-bottom:18px;}
.hero-top .lead{font-size:17.5px;max-width:780px;margin:0 auto 26px;}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;}
.compare{
  display:grid;grid-template-columns:1fr 1fr;gap:22px;
  position:relative;z-index:2;
}
.compare-col{
  border-radius:var(--radius-lg);padding:28px 26px;
  border:1px solid var(--line-soft);background:rgba(9,32,21,.86);
  backdrop-filter:blur(6px);
}
.compare-col--before{opacity:.92;}
.compare-col--after{
  border-color:rgba(245,158,11,.45);
  background:linear-gradient(160deg,rgba(245,158,11,.13) 0%,rgba(9,32,21,.94) 60%);
  box-shadow:var(--shadow-gold);
}
.compare-label{
  display:inline-block;font-size:11.5px;font-weight:700;letter-spacing:.14em;
  text-transform:uppercase;padding:5px 12px;border-radius:999px;margin-bottom:16px;
}
.compare-col--before .compare-label{background:rgba(255,255,255,.08);color:#9FB6AA;}
.compare-col--after .compare-label{background:var(--gold);color:#08210F;}
.compare-col h3{font-size:19px;margin-bottom:16px;}
.compare-col h3 span{color:var(--gold-2);}
.compare-list li{
  display:flex;gap:11px;align-items:flex-start;
  padding:9px 0;border-bottom:1px dashed rgba(255,255,255,.07);
  font-size:15px;color:#C9E3D6;
}
.compare-list li:last-child{border-bottom:none;}
.compare-list i{margin-top:4px;font-size:13px;flex:0 0 auto;}
.compare-col--before i{color:#7E8F86;}
.compare-col--after i{color:var(--gold);}

/* STATS STRIP */
.stats-strip{
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;
  background:var(--line);border:1px solid var(--line);
  border-radius:var(--radius-lg);overflow:hidden;
  margin-top:-34px;position:relative;z-index:5;
}
.stat-cell{background:#08281A;padding:24px 22px;text-align:left;}
.stat-value{font-size:26px;font-weight:800;color:var(--gold-2);line-height:1.2;}
.stat-label{font-size:13.5px;color:var(--muted);margin-top:6px;}

/* FEATURE / ADVANTAGE */
.adv-stack{display:grid;gap:18px;}
.adv-item{
  display:grid;grid-template-columns:52px 1fr;gap:18px;
  padding:22px;border-radius:var(--radius);
  border:1px solid var(--line-soft);background:rgba(255,255,255,.028);
  transition:border-color .25s ease,background .25s ease,transform .25s ease;
}
.adv-item:hover{border-color:var(--line);background:rgba(245,158,11,.07);transform:translateX(4px);}
.adv-icon{
  width:52px;height:52px;border-radius:14px;display:grid;place-items:center;
  background:var(--gold-soft);border:1px solid var(--line);color:var(--gold-2);font-size:20px;
}
.adv-item h3{margin-bottom:8px;}
.adv-item p{margin:0;font-size:15px;}

.feature-card{
  padding:24px;border-radius:var(--radius);
  border:1px solid var(--line-soft);background:linear-gradient(170deg,rgba(255,255,255,.05) 0%,rgba(255,255,255,.015) 100%);
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.feature-card:hover{transform:translateY(-5px);border-color:var(--line);box-shadow:var(--shadow);}
.feature-card i{font-size:22px;color:var(--gold);margin-bottom:14px;display:block;}
.feature-card h3{font-size:17px;margin-bottom:8px;}
.feature-card p{font-size:14.5px;margin:0;}

/* SCENARIO MATRIX */
.matrix{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;}
.matrix-card{
  border-radius:var(--radius);padding:20px;
  background:#08281A;border:1px solid var(--line-soft);
  transition:border-color .25s ease,background .25s ease;
}
.matrix-card:hover{border-color:rgba(245,158,11,.45);background:#0C3122;}
.matrix-card .tag{
  display:inline-block;font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  color:var(--gold-2);background:var(--gold-soft);border-radius:999px;padding:4px 10px;margin-bottom:12px;
}
.matrix-card h3{font-size:16px;margin-bottom:6px;}
.matrix-card p{font-size:13.8px;margin:0;color:#9DBBAC;}

/* PROCESS */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;counter-reset:step;}
.step{
  position:relative;padding:26px 22px 22px;border-radius:var(--radius);
  background:rgba(255,255,255,.03);border:1px solid var(--line-soft);
}
.step::before{
  counter-increment:step;content:"0" counter(step);
  display:block;font-size:28px;font-weight:800;color:rgba(245,158,11,.35);margin-bottom:10px;line-height:1;
}
.step h3{font-size:16.5px;margin-bottom:8px;}
.step p{font-size:14.4px;margin:0;}

/* SHOWCASE */
.showcase{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;}
.showcase-media{position:relative;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);}
.showcase-media img{width:100%;aspect-ratio:16/11;object-fit:cover;}
.showcase-media .float-badge{
  position:absolute;left:18px;bottom:18px;right:18px;
  background:rgba(5,31,20,.9);border:1px solid var(--line);border-radius:14px;
  padding:14px 16px;backdrop-filter:blur(8px);
}
.showcase-media .float-badge strong{color:var(--gold-2);display:block;font-size:15px;}
.showcase-media .float-badge span{font-size:13px;color:var(--muted);}
.check-list li{display:flex;gap:12px;padding:10px 0;font-size:15px;color:#C9E3D6;align-items:flex-start;}
.check-list i{color:var(--gold);margin-top:5px;font-size:13px;}

/* COMPARE TABLE */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius-lg);background:#08281A;}
table.compare-table{width:100%;border-collapse:collapse;min-width:640px;}
.compare-table th,.compare-table td{padding:16px 20px;text-align:left;font-size:14.6px;border-bottom:1px solid rgba(255,255,255,.06);}
.compare-table thead th{background:#0C3122;color:#E9F6EE;font-size:13.5px;letter-spacing:.04em;text-transform:uppercase;}
.compare-table tbody tr:last-child td{border-bottom:none;}
.compare-table td:first-child{color:#B9D5C7;font-weight:600;}
.compare-table .col-highlight{background:rgba(245,158,11,.10);color:#FFE9BC;font-weight:600;}
.compare-table thead .col-highlight{background:linear-gradient(120deg,rgba(245,158,11,.28),rgba(245,158,11,.12));color:var(--gold-2);}
.bad{color:#F0A0A0;}

/* METRICS */
.metric-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 40px;}
.metric{padding:18px 0;border-bottom:1px solid var(--line-soft);}
.metric-top{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:10px;}
.metric-top strong{font-size:15.5px;color:#E4F3EA;}
.metric-top span{font-size:15px;font-weight:800;color:var(--gold-2);}
.bar{height:8px;border-radius:999px;background:rgba(255,255,255,.07);overflow:hidden;}
.bar i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--gold) 0%,var(--gold-2) 100%);}

/* TESTIMONIALS */
.quote{
  padding:26px 24px;border-radius:var(--radius);
  background:rgba(255,255,255,.03);border:1px solid var(--line-soft);
  display:flex;flex-direction:column;gap:16px;height:100%;
}
.quote p{font-size:15px;color:#D6EBE0;margin:0;font-style:normal;}
.quote-stars{color:var(--gold);font-size:13px;letter-spacing:2px;}
.quote-person{display:flex;align-items:center;gap:12px;margin-top:auto;}
.avatar{
  width:42px;height:42px;border-radius:50%;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--gold) 0%,#B45309 100%);color:#08210F;font-weight:800;font-size:15px;
}
.quote-person strong{display:block;font-size:14.6px;color:#FFF3D6;}
.quote-person span{font-size:12.8px;color:var(--muted-2);}

/* TIERS */
.tiers{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;align-items:stretch;}
.tier{
  border-radius:var(--radius-lg);padding:28px 24px;
  border:1px solid var(--line-soft);background:#08281A;
  display:flex;flex-direction:column;
}
.tier--featured{
  border-color:rgba(245,158,11,.5);
  background:linear-gradient(165deg,rgba(245,158,11,.16) 0%,#0A2A1B 55%);
  box-shadow:var(--shadow-gold);position:relative;
}
.tier--featured::before{
  content:"ĐƯỢC CHỌN NHIỀU NHẤT";
  position:absolute;top:-12px;left:24px;
  background:var(--gold);color:#08210F;font-size:11px;font-weight:800;letter-spacing:.1em;
  padding:5px 12px;border-radius:999px;
}
.tier h3{font-size:19px;margin-bottom:6px;}
.tier .tier-sub{font-size:13.6px;color:var(--muted-2);margin-bottom:18px;}
.tier .tier-rate{font-size:30px;font-weight:800;color:var(--gold-2);line-height:1;}
.tier .tier-rate small{font-size:13px;font-weight:600;color:var(--muted);display:block;margin-top:6px;}
.tier ul{margin:20px 0 24px;display:grid;gap:10px;}
.tier li{display:flex;gap:10px;font-size:14.4px;color:#C9E3D6;}
.tier li i{color:var(--gold);margin-top:5px;font-size:12px;}
.tier .btn{margin-top:auto;}

/* SECURITY */
.sec-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:36px;align-items:start;}
.pay-badges{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px;}
.pay-badge{
  display:inline-flex;align-items:center;gap:9px;
  padding:11px 16px;border-radius:12px;font-size:14px;font-weight:600;
  background:rgba(255,255,255,.05);border:1px solid var(--line-soft);color:#E1F1E8;
}
.pay-badge i{color:var(--gold);}
.audit-box{
  border-radius:var(--radius-lg);border:1px solid var(--line);
  background:linear-gradient(170deg,rgba(245,158,11,.10) 0%,#08281A 70%);
  padding:26px 24px;
}
.audit-box h3{font-size:17px;margin-bottom:16px;}
.audit-box li{display:flex;justify-content:space-between;gap:14px;padding:10px 0;border-bottom:1px dashed rgba(255,255,255,.09);font-size:14.2px;color:#C9E3D6;}
.audit-box li:last-child{border-bottom:none;}
.audit-box li span:last-child{color:var(--gold-2);font-weight:700;}

/* NEWS */
.news-layout{display:grid;grid-template-columns:1.6fr 1fr;gap:32px;align-items:start;}
.news-list{display:grid;gap:16px;}
.news-card{
  display:grid;grid-template-columns:170px 1fr;gap:18px;
  border-radius:var(--radius);overflow:hidden;
  border:1px solid var(--line-soft);background:rgba(255,255,255,.03);
  transition:border-color .25s ease,background .25s ease;
}
.news-card:hover{border-color:var(--line);background:rgba(245,158,11,.06);}
.news-thumb{width:100%;height:100%;min-height:132px;object-fit:cover;}
.news-body{padding:16px 18px 16px 0;}
.news-body h3{font-size:16.5px;margin-bottom:8px;color:#FFF3D6;}
.news-body p{font-size:14px;margin:0 0 10px;color:var(--muted);}
.news-meta{font-size:12.6px;color:var(--muted-2);display:flex;gap:14px;flex-wrap:wrap;}
.news-meta i{margin-right:5px;color:var(--gold);}
.side-list{display:grid;gap:14px;}
.side-item{
  padding:16px 18px;border-radius:var(--radius-sm);
  border:1px solid var(--line-soft);background:rgba(255,255,255,.03);
  transition:border-color .2s ease,transform .2s ease;
}
.side-item:hover{border-color:var(--line);transform:translateX(3px);}
.side-item h4{font-size:14.8px;margin:0 0 6px;color:#EAF7F0;font-weight:600;line-height:1.4;}
.side-item span{font-size:12.4px;color:var(--muted-2);}
.empty-note{padding:20px;border:1px dashed var(--line);border-radius:var(--radius);color:var(--muted);font-size:14.5px;}
.more-link{display:inline-flex;align-items:center;gap:8px;margin-top:22px;font-weight:700;color:var(--gold-2);font-size:14.6px;}
.more-link:hover{color:#FFF3D6;}

/* CATEGORY ENTRY */
.cat-wall{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;}
.cat-card{
  display:block;padding:26px 24px;border-radius:var(--radius-lg);
  border:1px solid var(--line-soft);background:linear-gradient(165deg,rgba(255,255,255,.06),rgba(255,255,255,.015));
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.cat-card:hover{transform:translateY(-5px);border-color:rgba(245,158,11,.5);box-shadow:var(--shadow);}
.cat-card i{font-size:22px;color:var(--gold);margin-bottom:14px;display:block;}
.cat-card h3{font-size:17.5px;margin-bottom:8px;color:#FFF3D6;}
.cat-card p{font-size:14.3px;margin:0 0 14px;}
.cat-card .cat-more{font-size:13.6px;font-weight:700;color:var(--gold-2);}

/* FAQ */
.faq-list{display:grid;gap:12px;max-width:900px;}
.faq-item{
  border:1px solid var(--line-soft);border-radius:var(--radius);
  background:rgba(255,255,255,.03);overflow:hidden;
}
.faq-item summary{
  cursor:pointer;list-style:none;padding:18px 22px;
  font-weight:600;font-size:15.6px;color:#EDF8F2;
  display:flex;justify-content:space-between;gap:16px;align-items:center;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;font-size:12px;color:var(--gold);transition:transform .25s ease;}
.faq-item[open] summary::after{transform:rotate(45deg);}
.faq-item p{padding:0 22px 20px;margin:0;font-size:14.8px;}

/* GUARANTEE */
.guarantee{
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;
  background:var(--line);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;
}
.guarantee-cell{background:#08281A;padding:24px 22px;}
.guarantee-cell i{color:var(--gold);font-size:19px;margin-bottom:12px;display:block;}
.guarantee-cell strong{display:block;font-size:15.4px;color:#FFF3D6;margin-bottom:6px;}
.guarantee-cell span{font-size:13.8px;color:var(--muted);}

/* DOWNLOAD */
.download{
  display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;
}
.download-panel{
  border-radius:var(--radius-lg);padding:30px 28px;
  background:linear-gradient(160deg,rgba(245,158,11,.14) 0%,#0A2A1B 65%);
  border:1px solid var(--line);
}
.store-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:22px;}
.store-btn{
  display:inline-flex;align-items:center;gap:12px;padding:13px 20px;border-radius:14px;
  background:rgba(255,255,255,.06);border:1px solid var(--line-soft);
  transition:background .2s ease,border-color .2s ease,transform .2s ease;
}
.store-btn:hover{background:rgba(245,158,11,.14);border-color:var(--line);transform:translateY(-2px);}
.store-btn i{font-size:22px;color:var(--gold-2);}
.store-btn b{display:block;font-size:14.6px;color:#FFF3D6;}
.store-btn small{font-size:11.8px;color:var(--muted-2);}
.download-media{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);}
.download-media img{width:100%;aspect-ratio:16/12;object-fit:cover;}

/* FOOTER */
.site-footer{background:#04170F;border-top:1px solid var(--line);padding:58px 0 26px;margin-top:10px;}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:32px;}
.footer-brand p{font-size:14.2px;max-width:330px;}
.footer-col h4{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-2);margin-bottom:16px;}
.footer-col li{margin-bottom:10px;font-size:14.2px;color:#B4CFC1;}
.footer-col a:hover{color:var(--gold-2);}
.footer-note{font-size:13.4px;color:#8FA89B;}
.footer-bottom{
  margin-top:38px;padding-top:20px;border-top:1px solid rgba(255,255,255,.07);
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;align-items:center;
  font-size:13px;color:#8FA89B;
}
.age-badge{
  display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;
  border:1.5px solid var(--red);color:#FCA5A5;font-weight:800;font-size:12px;
}

/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:70;
  width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;
  background:radial-gradient(circle at 35% 30%,#1B1B1B 0%,#0B0B0B 60%,#3A0F0F 100%);
  border:2px solid var(--gold);
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  color:var(--gold-2);font-size:21px;cursor:pointer;
  opacity:.85;transition:transform .3s ease,opacity .3s ease,box-shadow .3s ease;
  animation:fabFloat 3.6s ease-in-out infinite;
}
.fab:hover{opacity:1;transform:scale(1.1);box-shadow:0 10px 34px rgba(245,158,11,.55);}
.fab:active{transform:scale(.95) translateY(4px);}
.fab .fab-dot{
  position:absolute;top:-3px;right:-3px;width:14px;height:14px;border-radius:50%;
  background:var(--red);box-shadow:0 0 0 2px #fff;
}
.fab i{transition:transform .5s ease;}
.fab:hover i{transform:rotate(360deg);}
@keyframes fabFloat{0%,100%{transform:translateY(0);}50%{transform:translateY(-6px);}}

/* BOTTOM CTA BAR */
.bottom-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:75;
  background:rgba(5,31,20,.96);backdrop-filter:blur(12px);
  border-top:1px solid var(--line);
  padding:12px 0;
}
.bottom-bar-inner{display:flex;align-items:center;gap:18px;justify-content:space-between;}
.bottom-bar-text strong{display:block;font-size:14.8px;color:#FFF3D6;}
.bottom-bar-text span{font-size:12.8px;color:var(--muted);}

@media (max-width:1024px){
  .matrix{grid-template-columns:repeat(3,minmax(0,1fr));}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr));}
  .footer-grid{grid-template-columns:1.4fr 1fr 1fr;gap:26px;}
  .news-layout{grid-template-columns:1fr;}
  .sec-grid{grid-template-columns:1fr;}
}
@media (max-width:900px){
  .main-nav{
    position:absolute;top:70px;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:4px;
    background:rgba(5,31,20,.98);border-bottom:1px solid var(--line);
    padding:14px 20px 20px;display:none;
  }
  .main-nav.open{display:flex;}
  .main-nav a{padding:12px 14px;border-radius:12px;}
  .nav-toggle{display:grid;place-items:center;margin-left:auto;}
  .header-actions{margin-left:0;}
  .hero{padding-top:112px;}
  .compare{grid-template-columns:1fr;}
  .stats-strip{grid-template-columns:repeat(2,minmax(0,1fr));}
  .grid-3,.grid-4{grid-template-columns:repeat(2,minmax(0,1fr));}
  .matrix{grid-template-columns:repeat(2,minmax(0,1fr));}
  .showcase{grid-template-columns:1fr;gap:28px;}
  .tiers{grid-template-columns:1fr;}
  .guarantee{grid-template-columns:repeat(2,minmax(0,1fr));}
  .download{grid-template-columns:1fr;gap:28px;}
  .metric-row{grid-template-columns:1fr;}
  .cat-wall{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:520px){
  body{font-size:15.4px;padding-bottom:96px;}
  .section{padding:56px 0;}
  .container{padding:0 16px;}
  .brand-name{font-size:14.6px;}
  .brand-sub{font-size:10px;}
  .link-login{padding:8px 8px;font-size:13.6px;}
  .header-actions .btn{padding:9px 14px;font-size:13.6px;}
  .hero{padding:104px 0 58px;}
  .hero-top{text-align:left;}
  .hero-cta{justify-content:flex-start;}
  .compare-col{padding:22px 18px;}
  .stats-strip{grid-template-columns:1fr;margin-top:-18px;}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr;}
  .matrix{grid-template-columns:1fr;}
  .steps{grid-template-columns:1fr;}
  .guarantee{grid-template-columns:1fr;}
  .news-card{grid-template-columns:1fr;}
  .news-thumb{min-height:170px;}
  .news-body{padding:0 18px 18px;}
  .footer-grid{grid-template-columns:1fr;}
  .bottom-bar-inner{flex-direction:column;align-items:stretch;gap:10px;text-align:center;}
  .fab{left:14px;bottom:118px;width:52px;height:52px;font-size:19px;}
  .adv-item{grid-template-columns:44px 1fr;gap:14px;padding:18px;}
  .adv-icon{width:44px;height:44px;font-size:17px;}
}

/* roulang page: article */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --bg-3:#0F3A26;
  --panel:#0A2618;
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --gold-soft:rgba(245,158,11,.14);
  --red:#DC2626;
  --text:#F8FAFC;
  --muted:#A9C6B7;
  --muted-2:#A3A375;
  --line:rgba(245,158,11,.20);
  --line-soft:rgba(255,255,255,.08);
  --radius-sm:10px;
  --radius:16px;
  --radius-lg:24px;
  --shadow:0 18px 44px rgba(0,0,0,.46);
  --shadow-gold:0 10px 30px rgba(245,158,11,.26);
  --container:1180px;
  --gap:24px;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Be Vietnam Pro',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.62;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  padding-bottom:104px;
}
img{max-width:100%;display:block;height:auto;}
a{color:inherit;text-decoration:none;}
ul,ol{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{margin:0;line-height:1.25;font-weight:800;letter-spacing:-.01em;}
p{margin:0 0 16px;}
p:last-child{margin-bottom:0;}
button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit;}
button{cursor:pointer;}
::selection{background:rgba(245,158,11,.35);color:#fff;}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px;}
.section{padding:74px 0;position:relative;}
.section--alt{background:linear-gradient(180deg,var(--bg-2) 0%,#07210f 100%);}
.section--panel{background:var(--panel);}
.section-head{max-width:760px;margin-bottom:38px;}
.section-head h2{font-size:30px;margin-bottom:12px;color:#FFF7E4;}
.section-head p{color:var(--muted);font-size:16.5px;margin:0;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-2);background:var(--gold-soft);
  border:1px solid var(--line);border-radius:999px;
  padding:6px 14px;margin-bottom:16px;
}
.lead{font-size:17px;color:#C9E3D6;}
.grid{display:grid;gap:var(--gap);}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr));}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr));}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr));}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 24px;border-radius:999px;border:1px solid transparent;
  font-weight:700;font-size:15px;cursor:pointer;text-align:center;
  transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s ease,border-color .2s ease;
}
.btn:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;}
.btn-gold{background:linear-gradient(120deg,var(--gold) 0%,var(--gold-2) 100%);color:#08210F;box-shadow:var(--shadow-gold);}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 14px 34px rgba(245,158,11,.42);}
.btn-gold:active{transform:translateY(0);}
.btn-ghost{border-color:rgba(245,158,11,.55);color:var(--gold-2);background:transparent;}
.btn-ghost:hover{background:var(--gold-soft);color:#FFF3D6;}
.btn-soft{background:rgba(255,255,255,.06);border-color:var(--line-soft);color:var(--text);}
.btn-soft:hover{background:rgba(255,255,255,.12);}
.btn-sm{padding:9px 18px;font-size:14px;}
.btn-block{width:100%;}
.chip{
  display:inline-flex;align-items:center;gap:7px;
  padding:6px 13px;border-radius:999px;font-size:12.5px;font-weight:600;
  background:rgba(255,255,255,.06);border:1px solid var(--line-soft);color:#D5E9DD;
}
.chip-gold{background:var(--gold-soft);border-color:var(--line);color:var(--gold-2);}
.chip-red{background:rgba(220,38,38,.16);border-color:rgba(220,38,38,.45);color:#FCA5A5;}
/* HEADER */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:80;
  background:rgba(5,31,20,.88);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;gap:20px;min-height:70px;}
.brand{display:flex;align-items:center;gap:11px;flex:0 0 auto;}
.brand-mark{
  width:40px;height:40px;border-radius:12px;
  display:grid;place-items:center;
  background:linear-gradient(135deg,var(--gold) 0%,#B45309 100%);
  color:#08210F;font-weight:800;font-size:16px;
  box-shadow:0 6px 18px rgba(245,158,11,.35);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15;}
.brand-name{font-weight:800;font-size:16px;color:#FFF7E4;}
.brand-sub{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted-2);}
.main-nav{margin-left:auto;display:flex;align-items:center;gap:6px;}
.main-nav a{
  padding:9px 14px;border-radius:999px;font-size:14.5px;font-weight:600;color:#CFE7DA;
  transition:background .2s ease,color .2s ease;
}
.main-nav a:hover{background:rgba(255,255,255,.07);color:#FFF3D6;}
.main-nav a.active{background:var(--gold-soft);color:var(--gold-2);box-shadow:inset 0 0 0 1px var(--line);}
.header-actions{display:flex;align-items:center;gap:10px;margin-left:8px;}
.link-login{font-size:14.5px;font-weight:600;color:var(--gold-2);padding:8px 10px;border-radius:999px;transition:background .2s ease;}
.link-login:hover{background:var(--gold-soft);}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;
  border:1px solid var(--line);background:rgba(255,255,255,.05);
  color:var(--gold-2);cursor:pointer;place-items:center;
}
/* ARTICLE HERO */
.article-hero{
  position:relative;padding:126px 0 62px;overflow:hidden;
  background:
    linear-gradient(115deg,rgba(5,31,20,.97) 0%,rgba(5,31,20,.9) 52%,rgba(5,31,20,.76) 100%),
    url('/assets/images/50cbd3f465343417.jpg') center/cover no-repeat;
  border-bottom:1px solid var(--line);
}
.article-hero::after{
  content:"";position:absolute;inset:auto 0 0 0;height:110px;
  background:linear-gradient(180deg,rgba(5,31,20,0) 0%,var(--bg) 100%);
  pointer-events:none;
}
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:9px;font-size:13.5px;color:var(--muted);margin-bottom:20px;position:relative;z-index:2;}
.crumbs a{color:#D5E9DD;transition:color .2s ease;}
.crumbs a:hover{color:var(--gold-2);}
.crumbs i{font-size:10px;color:var(--muted-2);}
.article-hero-inner{position:relative;z-index:2;max-width:900px;}
.article-hero h1{font-size:clamp(26px,3.6vw,42px);margin:14px 0 18px;color:#FFF9EC;}
.article-hero .lead{max-width:760px;color:#CBE2D6;}
.article-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;}
/* ARTICLE LAYOUT */
.article-wrap{max-width:920px;}
.article-body{font-size:16.5px;color:#D8EAE0;}
.article-body h2{font-size:24px;margin:36px 0 14px;color:#FFF7E4;}
.article-body h3{font-size:19px;margin:26px 0 12px;color:var(--gold-2);}
.article-body h4{font-size:17px;margin:22px 0 10px;color:#FFF3D6;}
.article-body p{margin:0 0 16px;}
.article-body strong{color:#FFF7E4;}
.article-body ul,.article-body ol{margin:0 0 18px;}
.article-body ul li{position:relative;padding-left:24px;margin-bottom:10px;}
.article-body ul li::before{
  content:"";position:absolute;left:4px;top:11px;width:7px;height:7px;border-radius:50%;
  background:var(--gold);box-shadow:0 0 0 3px rgba(245,158,11,.14);
}
.article-body ol{counter-reset:artli;}
.article-body ol li{position:relative;padding-left:32px;margin-bottom:11px;counter-increment:artli;}
.article-body ol li::before{
  content:counter(artli);position:absolute;left:0;top:3px;width:21px;height:21px;border-radius:7px;
  background:var(--gold-soft);border:1px solid var(--line);color:var(--gold-2);
  font-size:12px;font-weight:700;display:grid;place-items:center;
}
.article-body a{color:var(--gold-2);text-decoration:underline;text-underline-offset:3px;}
.article-body a:hover{color:#FFF3D6;}
.article-body img{border-radius:var(--radius);margin:22px 0;border:1px solid var(--line-soft);}
.article-body table{width:100%;border-collapse:collapse;margin:22px 0;font-size:15px;}
.article-body th,.article-body td{padding:12px 14px;border:1px solid var(--line-soft);text-align:left;}
.article-body th{background:rgba(245,158,11,.12);color:#FFF3D6;font-weight:700;}
.article-body tbody tr:nth-child(even) td{background:rgba(255,255,255,.02);}
.article-body blockquote{
  margin:22px 0;padding:16px 20px;border-left:3px solid var(--gold);
  background:rgba(245,158,11,.07);border-radius:0 var(--radius-sm) var(--radius-sm) 0;color:#E7F4EC;
}
.article-body hr{border:none;border-top:1px dashed var(--line);margin:30px 0;}
.article-divider{height:1px;background:linear-gradient(90deg,rgba(245,158,11,.5),rgba(245,158,11,0));margin:34px 0;}
.empty-state{
  border:1px dashed var(--line);border-radius:var(--radius-lg);
  padding:38px 28px;background:rgba(255,255,255,.03);
}
.empty-state h2{font-size:23px;margin-bottom:10px;color:#FFF7E4;}
.empty-state p{color:var(--muted);margin-bottom:20px;}
/* FACT LIST */
.fact-list{display:grid;gap:16px;}
.fact-item{
  display:grid;grid-template-columns:52px 1fr;gap:18px;
  padding:22px;border-radius:var(--radius);
  border:1px solid var(--line-soft);background:rgba(255,255,255,.028);
  transition:border-color .25s ease,background .25s ease,transform .25s ease;
}
.fact-item:hover{border-color:var(--line);background:rgba(245,158,11,.07);transform:translateX(4px);}
.fact-icon{
  width:52px;height:52px;border-radius:14px;display:grid;place-items:center;
  background:linear-gradient(140deg,rgba(245,158,11,.22),rgba(245,158,11,.06));
  border:1px solid var(--line);color:var(--gold-2);font-size:19px;
}
.fact-item h3{font-size:18px;margin-bottom:7px;color:#FFF7E4;}
.fact-item p{font-size:15px;color:var(--muted);margin:0;}
/* ODDS SNAPSHOT */
.odds-board{
  border:1px solid var(--line-soft);border-radius:var(--radius-lg);
  background:rgba(9,32,21,.7);overflow:hidden;
}
.odds-row{
  display:grid;grid-template-columns:1.5fr .8fr .8fr .8fr;
  gap:12px;align-items:center;padding:16px 22px;
  border-bottom:1px solid var(--line-soft);font-size:15px;
}
.odds-row:last-child{border-bottom:none;}
.odds-head{background:rgba(245,158,11,.12);font-size:12.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#FFF3D6;}
.odds-match{display:flex;flex-direction:column;gap:4px;}
.odds-match strong{font-size:15.5px;color:#FFF9EC;}
.odds-match span{font-size:12.5px;color:var(--muted-2);}
.odds-val{font-weight:700;color:var(--gold-2);}
.odds-val small{display:block;font-size:12px;font-weight:500;color:var(--muted-2);}
.odds-note{margin-top:16px;font-size:13.5px;color:var(--muted-2);}
/* PAYMENT */
.pay-grid{display:grid;gap:18px;grid-template-columns:repeat(4,minmax(0,1fr));}
.pay-card{
  padding:22px 20px;border-radius:var(--radius);
  border:1px solid var(--line-soft);background:rgba(255,255,255,.03);
  transition:border-color .25s ease,transform .25s ease,box-shadow .25s ease;
}
.pay-card:hover{border-color:var(--line);transform:translateY(-3px);box-shadow:var(--shadow);}
.pay-card i{font-size:22px;color:var(--gold-2);margin-bottom:12px;display:block;}
.pay-card h3{font-size:16.5px;margin-bottom:8px;}
.pay-card p{font-size:14.5px;color:var(--muted);margin:0;}
/* GUIDE */
.guide-split{display:grid;grid-template-columns:1.05fr .95fr;gap:34px;align-items:start;}
.guide-list li{
  display:flex;gap:12px;align-items:flex-start;
  padding:14px 0;border-bottom:1px dashed rgba(255,255,255,.09);font-size:15.5px;color:#D5E9DD;
}
.guide-list li:last-child{border-bottom:none;}
.guide-list i{color:var(--gold);margin-top:4px;font-size:14px;}
.guide-panel{
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:26px;background:linear-gradient(160deg,rgba(245,158,11,.13) 0%,rgba(9,32,21,.95) 62%);
  box-shadow:var(--shadow-gold);
}
.guide-panel h3{font-size:19px;margin-bottom:14px;color:#FFF7E4;}
.guide-panel p{font-size:15px;color:#CBE2D6;}
.mini-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin:18px 0 20px;}
.mini-stat{padding:14px;border-radius:var(--radius-sm);background:rgba(0,0,0,.28);border:1px solid var(--line-soft);}
.mini-stat b{display:block;font-size:21px;color:var(--gold-2);line-height:1.2;}
.mini-stat span{font-size:12.5px;color:var(--muted-2);}
/* FAQ */
.faq-list{display:grid;gap:14px;max-width:900px;}
.faq-item{
  border:1px solid var(--line-soft);border-radius:var(--radius);
  background:rgba(255,255,255,.03);overflow:hidden;transition:border-color .25s ease;
}
.faq-item[open]{border-color:var(--line);background:rgba(245,158,11,.06);}
.faq-item summary{
  list-style:none;cursor:pointer;padding:19px 22px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  font-weight:700;font-size:16px;color:#FFF7E4;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
  content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;
  font-size:12px;color:var(--gold-2);transition:transform .25s ease;
}
.faq-item[open] summary::after{content:"\f068";}
.faq-item .faq-body{padding:0 22px 20px;font-size:15.5px;color:#CBE2D6;}
/* CHANNEL MATRIX */
.channel-grid{display:grid;gap:18px;grid-template-columns:repeat(3,minmax(0,1fr));}
.channel-card{
  display:flex;flex-direction:column;gap:10px;
  padding:24px;border-radius:var(--radius);
  border:1px solid var(--line-soft);background:rgba(255,255,255,.03);
  transition:border-color .25s ease,transform .25s ease,background .25s ease;
}
.channel-card:hover{border-color:var(--line);background:rgba(245,158,11,.08);transform:translateY(-3px);}
.channel-card i{font-size:20px;color:var(--gold-2);}
.channel-card h3{font-size:17.5px;color:#FFF7E4;}
.channel-card p{font-size:14.5px;color:var(--muted);margin:0;}
.channel-card .channel-more{margin-top:auto;font-size:14px;font-weight:700;color:var(--gold-2);}
/* CTA */
.cta-band{
  border-radius:var(--radius-lg);padding:44px 38px;text-align:center;
  border:1px solid var(--line);
  background:
    linear-gradient(140deg,rgba(245,158,11,.16) 0%,rgba(9,32,21,.96) 60%),
    url('/assets/images/f7d6263a9577822d.jpg') center/cover no-repeat;
}
.cta-band h2{font-size:29px;margin-bottom:12px;color:#FFF9EC;}
.cta-band p{max-width:680px;margin:0 auto 24px;color:#CBE2D6;font-size:16.5px;}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;}
/* FOOTER */
.site-footer{background:#04170F;border-top:1px solid var(--line);padding:58px 0 26px;margin-top:0;}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:34px;}
.footer-brand p{font-size:14.5px;color:var(--muted);max-width:420px;}
.footer-col h4{font-size:15px;margin-bottom:16px;color:#FFF7E4;}
.footer-col ul li{font-size:14.5px;color:var(--muted);padding:6px 0;}
.footer-col ul li a{color:var(--muted);transition:color .2s ease;}
.footer-col ul li a:hover{color:var(--gold-2);}
.footer-bottom{
  margin-top:38px;padding-top:20px;border-top:1px solid var(--line-soft);
  display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;
  font-size:13.5px;color:var(--muted-2);
}
.footer-note{max-width:560px;}
.age-badge{
  display:inline-grid;place-items:center;min-width:42px;height:30px;padding:0 10px;
  border-radius:999px;border:1px solid var(--line);color:var(--gold-2);
  font-weight:700;font-size:12.5px;background:var(--gold-soft);
}
/* FAB */
.fab{
  position:fixed;left:16px;bottom:112px;z-index:70;
  width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;
  background:radial-gradient(circle at 32% 28%,#3B2410 0%,#0B0C0E 72%);
  border:2px solid var(--gold);
  color:var(--gold-2);font-size:20px;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.82;
  animation:fabFloat 3.4s ease-in-out infinite;
  transition:transform .25s ease,opacity .25s ease;
}
.fab:hover{transform:scale(1.1);opacity:1;}
.fab:hover i{transform:rotate(360deg);transition:transform .6s ease;}
.fab:active{transform:scale(.95) translateY(3px);}
.fab::after{
  content:"";position:absolute;top:2px;right:2px;width:14px;height:14px;border-radius:50%;
  background:var(--red);box-shadow:0 0 0 2px #F8FAFC;
}
@keyframes fabFloat{0%,100%{transform:translateY(0);}50%{transform:translateY(-6px);}}
/* BOTTOM BAR */
.bottom-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:75;
  background:rgba(5,31,20,.96);backdrop-filter:blur(12px);
  border-top:1px solid var(--line);
  padding:12px 0;
}
.bottom-bar-inner{display:flex;align-items:center;gap:18px;justify-content:space-between;}
.bottom-bar-text{display:flex;flex-direction:column;gap:2px;min-width:0;}
.bottom-bar-text strong{font-size:15px;color:#FFF7E4;}
.bottom-bar-text span{font-size:13px;color:var(--muted-2);}
.bottom-bar-actions{display:flex;gap:10px;flex:0 0 auto;}
/* RESPONSIVE */
@media (max-width:1024px){
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr));}
  .pay-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .channel-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px;}
  .guide-split{grid-template-columns:1fr;gap:26px;}
}
@media (max-width:880px){
  .main-nav{
    position:absolute;top:70px;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:4px;
    padding:14px 20px 18px;margin-left:0;
    background:rgba(5,31,20,.99);border-bottom:1px solid var(--line);
    display:none;
  }
  .main-nav.open{display:flex;}
  .main-nav a{padding:12px 14px;font-size:15px;}
  .nav-toggle{display:grid;margin-left:auto;}
  .header-actions{margin-left:0;}
  .grid-3{grid-template-columns:repeat(2,minmax(0,1fr));}
  .section{padding:58px 0;}
  .article-hero{padding:112px 0 52px;}
  .odds-row{grid-template-columns:1.4fr .7fr .7fr .7fr;padding:14px 16px;font-size:14px;}
}
@media (max-width:620px){
  body{font-size:15.5px;padding-bottom:118px;}
  .brand-sub{display:none;}
  .brand-mark{width:36px;height:36px;font-size:15px;}
  .brand-name{font-size:15px;}
  .header-inner{gap:12px;}
  .link-login{padding:8px 6px;font-size:13.5px;}
  .btn-sm{padding:8px 14px;font-size:13px;}
  .grid-2,.grid-3,.grid-4,.pay-grid,.channel-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .section-head h2{font-size:24px;}
  .article-hero h1{font-size:25px;}
  .article-body h2{font-size:21px;}
  .fact-item{grid-template-columns:44px 1fr;gap:14px;padding:18px;}
  .fact-icon{width:44px;height:44px;font-size:17px;}
  .odds-row{grid-template-columns:1fr 1fr;row-gap:8px;}
  .odds-head{display:none;}
  .cta-band{padding:32px 20px;}
  .cta-band h2{font-size:23px;}
  .bottom-bar-inner{flex-direction:column;align-items:stretch;gap:10px;}
  .bottom-bar-actions{display:grid;grid-template-columns:1fr 1fr;}
  .fab{width:52px;height:52px;bottom:126px;font-size:18px;}
}

/* roulang page: category1 */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --bg-3:#0F3A26;
  --panel:#0A2618;
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --gold-soft:rgba(245,158,11,.14);
  --red:#DC2626;
  --text:#F8FAFC;
  --muted:#A9C6B7;
  --muted-2:#A3A375;
  --line:rgba(245,158,11,.20);
  --line-soft:rgba(255,255,255,.08);
  --radius-sm:10px;
  --radius:16px;
  --radius-lg:24px;
  --shadow:0 18px 44px rgba(0,0,0,.46);
  --shadow-gold:0 10px 30px rgba(245,158,11,.26);
  --container:1180px;
  --gap:24px;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Be Vietnam Pro',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.62;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  padding-bottom:88px;
}
img{max-width:100%;display:block;height:auto;}
a{color:inherit;text-decoration:none;}
button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit;}
h1,h2,h3,h4{margin:0 0 14px;line-height:1.26;font-weight:800;letter-spacing:-.01em;}
h1{font-size:clamp(28px,3.6vw,44px);}
h2{font-size:clamp(23px,2.6vw,32px);}
h3{font-size:19px;}
p{margin:0 0 14px;}
ul{margin:0;padding:0;list-style:none;}
:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;}
section[id]{scroll-margin-top:92px;}

.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px;}
.section{padding:76px 0;position:relative;}
.section--alt{background:linear-gradient(180deg,var(--bg-2) 0%,#07210f 100%);}
.section--panel{background:var(--panel);}
.section-head{max-width:800px;margin-bottom:40px;}
.section-head h2{margin-bottom:12px;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-2);background:var(--gold-soft);
  border:1px solid var(--line);border-radius:999px;
  padding:6px 14px;margin-bottom:16px;
}
.lead{font-size:17px;color:#C9E3D6;}
.grid{display:grid;gap:var(--gap);}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr));}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr));}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr));}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 24px;border-radius:999px;border:1px solid transparent;
  font-weight:700;font-size:15px;cursor:pointer;
  transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s ease,border-color .2s ease;
}
.btn:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;}
.btn-gold{background:linear-gradient(120deg,var(--gold) 0%,var(--gold-2) 100%);color:#08210F;box-shadow:var(--shadow-gold);}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 14px 34px rgba(245,158,11,.42);}
.btn-gold:active{transform:translateY(0);}
.btn-ghost{border-color:rgba(245,158,11,.55);color:var(--gold-2);background:transparent;}
.btn-ghost:hover{background:var(--gold-soft);color:#FFF3D6;}
.btn-soft{background:rgba(255,255,255,.06);border-color:var(--line-soft);color:var(--text);}
.btn-soft:hover{background:rgba(255,255,255,.12);}
.btn-sm{padding:9px 18px;font-size:14px;}
.btn-block{width:100%;}
.tag{
  display:inline-flex;align-items:center;gap:6px;
  font-size:11.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  padding:5px 11px;border-radius:999px;
  background:var(--gold-soft);border:1px solid var(--line);color:var(--gold-2);
}
.tag--red{background:rgba(220,38,38,.16);border-color:rgba(220,38,38,.42);color:#FCA5A5;}

/* HEADER */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:80;
  background:rgba(5,31,20,.88);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;gap:20px;min-height:70px;}
.brand{display:flex;align-items:center;gap:11px;flex:0 0 auto;}
.brand-mark{
  width:40px;height:40px;border-radius:12px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--gold) 0%,#B45309 100%);
  color:#08210F;font-weight:800;font-size:16px;
  box-shadow:0 6px 18px rgba(245,158,11,.35);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15;}
.brand-name{font-weight:800;font-size:16px;color:#FFF7E4;}
.brand-sub{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted-2);}
.main-nav{margin-left:auto;display:flex;align-items:center;gap:6px;}
.main-nav a{
  padding:9px 14px;border-radius:999px;font-size:14.5px;font-weight:600;color:#CFE7DA;
  transition:background .2s ease,color .2s ease;
}
.main-nav a:hover{background:rgba(255,255,255,.07);color:#FFF3D6;}
.main-nav a.active{background:var(--gold-soft);color:var(--gold-2);box-shadow:inset 0 0 0 1px var(--line);}
.header-actions{display:flex;align-items:center;gap:10px;margin-left:8px;}
.link-login{
  font-size:14.5px;font-weight:600;color:#F5D68A;
  padding:9px 14px;border-radius:999px;border:1px solid rgba(245,158,11,.35);
  transition:background .2s ease,color .2s ease;
}
.link-login:hover{background:var(--gold-soft);color:#FFF3D6;}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;
  border:1px solid var(--line);background:rgba(255,255,255,.05);
  color:var(--gold-2);cursor:pointer;
}

/* HERO */
.cat-hero{
  position:relative;padding:126px 0 62px;overflow:hidden;
  background:
    linear-gradient(112deg,rgba(5,31,20,.97) 0%,rgba(5,31,20,.88) 44%,rgba(5,31,20,.66) 100%),
    url('/assets/images/62b98fdf2140d647.jpg') center/cover no-repeat;
}
.cat-hero::after{
  content:"";position:absolute;inset:auto 0 0 0;height:110px;
  background:linear-gradient(180deg,rgba(5,31,20,0) 0%,var(--bg) 100%);
  pointer-events:none;
}
.cat-hero-inner{position:relative;z-index:2;max-width:840px;}
.cat-hero h1{margin-bottom:18px;}
.cat-hero .lead{font-size:17.5px;max-width:740px;margin-bottom:26px;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:32px;}
.countdown{
  display:flex;flex-wrap:wrap;align-items:center;gap:12px;
  padding:16px 20px;border-radius:var(--radius);
  border:1px solid var(--line);background:rgba(9,32,21,.78);
  backdrop-filter:blur(8px);max-width:660px;
}
.countdown-label{
  font-size:12.5px;font-weight:700;color:var(--gold-2);
  letter-spacing:.08em;text-transform:uppercase;width:100%;
}
.cd-cell{
  min-width:64px;text-align:center;padding:8px 10px;border-radius:12px;
  background:rgba(255,255,255,.05);border:1px solid var(--line-soft);
}
.cd-num{display:block;font-size:22px;font-weight:800;color:#FFF3D6;line-height:1.15;}
.cd-cap{display:block;font-size:11px;color:var(--muted-2);text-transform:uppercase;letter-spacing:.1em;}
.stat-strip{
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;
  margin-top:34px;position:relative;z-index:2;
}
.stat{padding:18px 20px;border-radius:var(--radius);border:1px solid var(--line-soft);background:rgba(255,255,255,.04);}
.stat b{display:block;font-size:24px;color:var(--gold-2);font-weight:800;line-height:1.2;}
.stat span{font-size:13.5px;color:var(--muted);}

/* SPLIT + BENEFITS */
.split{display:grid;grid-template-columns:.85fr 1.15fr;gap:46px;align-items:start;}
.benefit-list{display:grid;gap:16px;}
.benefit{
  display:grid;grid-template-columns:50px 1fr;gap:16px;
  padding:20px 22px;border-radius:var(--radius);
  border:1px solid var(--line-soft);background:rgba(255,255,255,.028);
  transition:border-color .25s ease,background .25s ease,transform .25s ease;
}
.benefit:hover{border-color:var(--line);background:rgba(245,158,11,.07);transform:translateX(4px);}
.benefit-icon{
  width:50px;height:50px;border-radius:14px;display:grid;place-items:center;
  background:var(--gold-soft);border:1px solid var(--line);color:var(--gold-2);font-size:19px;
}
.benefit h3{font-size:17.5px;margin-bottom:6px;}
.benefit p{margin:0;font-size:14.8px;color:#BFD9CB;}

/* MARKETS */
.market-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;}
.market{
  padding:22px;border-radius:var(--radius);
  border:1px solid var(--line-soft);
  background:linear-gradient(160deg,rgba(255,255,255,.05),rgba(255,255,255,.015));
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.market:hover{transform:translateY(-4px);border-color:rgba(245,158,11,.45);box-shadow:0 16px 34px rgba(0,0,0,.42);}
.market h3{font-size:17px;margin:14px 0 8px;}
.market p{font-size:14.5px;color:#BFD9CB;margin:0;}
.market .odds{display:block;margin-top:14px;font-size:13px;color:var(--gold-2);font-weight:700;}

/* ODDS BOARD */
.odds-board{
  border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;
  background:linear-gradient(180deg,rgba(10,38,24,.95),rgba(7,28,18,.95));
  box-shadow:var(--shadow);
}
.odds-row{
  display:grid;grid-template-columns:1.5fr 1.1fr .8fr 1.2fr .9fr;gap:12px;
  padding:16px 22px;border-bottom:1px solid var(--line-soft);
  align-items:center;font-size:14.5px;
  transition:background .2s ease;
}
.odds-row:last-child{border-bottom:none;}
.odds-head{
  background:rgba(245,158,11,.10);font-size:11.5px;text-transform:uppercase;
  letter-spacing:.1em;color:var(--gold-2);font-weight:700;
}
.odds-row:not(.odds-head):hover{background:rgba(245,158,11,.06);}
.match-name{font-weight:700;color:#FFF7E4;display:block;}
.match-meta{display:block;font-size:12.5px;color:var(--muted-2);font-weight:500;}
.odds-val{font-weight:700;color:#E8F5EE;}
.odds-val small{display:block;font-weight:500;font-size:12px;color:var(--muted-2);}
.status-live{color:#4ADE80;font-weight:700;font-size:13px;}
.status-time{color:var(--muted);font-size:13px;}
.board-note{
  margin-top:18px;padding:16px 20px;border-radius:var(--radius);
  border:1px dashed var(--line);background:rgba(245,158,11,.05);
  font-size:14px;color:#C9E3D6;
}

/* DEEP DIVE */
.dive{display:grid;grid-template-columns:1.05fr .95fr;gap:42px;align-items:center;}
.dive-media{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);
}
.dive-media img{width:100%;aspect-ratio:4/3;object-fit:cover;}
.media-badge{
  position:absolute;left:18px;bottom:18px;
  padding:10px 16px;border-radius:999px;
  background:rgba(5,31,20,.86);border:1px solid var(--line);
  color:var(--gold-2);font-size:13px;font-weight:700;backdrop-filter:blur(6px);
}
.dive-list li{
  display:flex;gap:12px;align-items:flex-start;
  padding:13px 0;border-bottom:1px dashed rgba(255,255,255,.08);
  font-size:15px;color:#C9E3D6;
}
.dive-list li:last-child{border-bottom:none;}
.dive-list i{color:var(--gold);margin-top:5px;font-size:12px;flex:0 0 auto;}

/* MEMBER + PAYMENT */
.tier-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-bottom:34px;}
.tier{
  padding:26px;border-radius:var(--radius-lg);
  border:1px solid var(--line-soft);background:rgba(255,255,255,.03);
  transition:border-color .25s ease,transform .25s ease;
}
.tier:hover{border-color:var(--line);transform:translateY(-3px);}
.tier--hot{
  border-color:rgba(245,158,11,.5);
  background:linear-gradient(160deg,rgba(245,158,11,.14),rgba(9,32,21,.9));
  box-shadow:var(--shadow-gold);
}
.tier h3{font-size:20px;margin-bottom:6px;}
.tier .limit{font-size:26px;font-weight:800;color:var(--gold-2);margin:6px 0 16px;}
.tier li{display:flex;gap:10px;align-items:flex-start;padding:8px 0;font-size:14.5px;color:#C9E3D6;}
.tier li i{color:var(--gold);margin-top:5px;font-size:12px;flex:0 0 auto;}
.pay-row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:30px;}
.pay{
  padding:16px 18px;border-radius:var(--radius);border:1px solid var(--line-soft);
  background:rgba(255,255,255,.035);display:flex;align-items:center;gap:12px;
  font-weight:600;font-size:14.5px;transition:border-color .2s ease,background .2s ease;
}
.pay:hover{border-color:var(--line);background:rgba(245,158,11,.08);}
.pay i{color:var(--gold);font-size:18px;}

/* CHANNELS */
.channel-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;}
.channel{
  display:block;border-radius:var(--radius-lg);overflow:hidden;
  border:1px solid var(--line-soft);background:rgba(255,255,255,.03);
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.channel:hover{transform:translateY(-4px);border-color:rgba(245,158,11,.45);box-shadow:0 16px 34px rgba(0,0,0,.4);}
.channel img{width:100%;aspect-ratio:16/9;object-fit:cover;}
.channel-body{padding:20px 22px;}
.channel-body h3{font-size:18px;margin-bottom:8px;}
.channel-body p{font-size:14.5px;color:#BFD9CB;margin:0;}

/* NEWS */
.news-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;}
.news-card{
  border-radius:var(--radius);overflow:hidden;border:1px solid var(--line-soft);
  background:rgba(255,255,255,.03);
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.news-card:hover{transform:translateY(-4px);border-color:rgba(245,158,11,.4);box-shadow:0 16px 34px rgba(0,0,0,.4);}
.news-thumb img{width:100%;aspect-ratio:16/9;object-fit:cover;}
.news-body{padding:20px;}
.news-cat{font-size:11.5px;text-transform:uppercase;letter-spacing:.1em;color:var(--gold-2);font-weight:700;}
.news-body h3{font-size:16.5px;margin:10px 0 8px;line-height:1.42;}
.news-body h3 a:hover{color:var(--gold-2);}
.news-body p{font-size:14.5px;color:#BFD9CB;margin:0 0 12px;}
.news-date{font-size:12.5px;color:var(--muted-2);}
.empty-note{
  padding:24px;border-radius:var(--radius);border:1px dashed var(--line);
  color:var(--muted);text-align:center;font-size:14.5px;
}

/* FAQ */
.faq-wrap{max-width:920px;}
.faq-item{
  border:1px solid var(--line-soft);border-radius:var(--radius);
  background:rgba(255,255,255,.028);margin-bottom:14px;overflow:hidden;
  transition:border-color .25s ease,background .25s ease;
}
.faq-item summary{
  list-style:none;cursor:pointer;padding:18px 22px;
  font-weight:700;font-size:16.5px;color:#FFF7E4;
  display:flex;justify-content:space-between;gap:16px;align-items:center;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary i{color:var(--gold);transition:transform .25s ease;}
.faq-item[open]{border-color:rgba(245,158,11,.4);background:rgba(245,158,11,.06);}
.faq-item[open] summary i{transform:rotate(180deg);}
.faq-body{padding:0 22px 20px;color:#BFD9CB;font-size:15px;}

/* FINAL CTA */
.cta-final{
  position:relative;overflow:hidden;padding:80px 0;
  background:
    linear-gradient(110deg,rgba(5,31,20,.95) 0%,rgba(5,31,20,.72) 100%),
    url('/assets/images/f7d6263a9577822d.jpg') center/cover no-repeat;
}
.cta-final .cta-box{max-width:780px;}
.cta-final h2{margin-bottom:14px;}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:24px;}

/* BOTTOM BAR + FAB */
.bottom-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:70;
  background:rgba(5,31,20,.94);backdrop-filter:blur(12px);
  border-top:1px solid var(--line);padding:12px 0;
}
.bottom-bar-inner{display:flex;align-items:center;gap:16px;justify-content:space-between;}
.bottom-bar p{margin:0;font-size:14px;color:#C9E3D6;}
.bottom-bar p b{color:var(--gold-2);}
.bb-actions{display:flex;gap:10px;flex-wrap:wrap;}
.fab-wrap{
  position:fixed;left:16px;bottom:96px;z-index:75;
  animation:fabFloat 3.4s ease-in-out infinite;
}
.fab{
  position:relative;width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;
  background:radial-gradient(circle at 30% 25%,#3B2A08 0%,#0B0C0E 72%);
  border:2px solid var(--gold);color:var(--gold-2);font-size:20px;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.85;transition:transform .25s ease,opacity .25s ease,box-shadow .25s ease;
}
.fab:hover{transform:scale(1.1);opacity:1;box-shadow:0 8px 30px rgba(245,158,11,.5);}
.fab:active{transform:scale(.95) translateY(3px);}
.fab i{transition:transform .45s ease;}
.fab:hover i{transform:rotate(360deg);}
.fab-dot{
  position:absolute;top:-3px;right:-3px;width:14px;height:14px;border-radius:50%;
  background:var(--red);box-shadow:0 0 0 2px #FFFFFF;
}
@keyframes fabFloat{0%,100%{transform:translateY(0);}50%{transform:translateY(-5px);}}

/* FOOTER */
.site-footer{background:#04170F;border-top:1px solid var(--line);padding:56px 0 26px;}
.footer-grid{
  display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px;
  padding-bottom:34px;border-bottom:1px solid var(--line-soft);
}
.footer-brand p{font-size:14.5px;color:var(--muted);max-width:420px;}
.footer-col h4{font-size:13.5px;text-transform:uppercase;letter-spacing:.12em;color:var(--gold-2);margin-bottom:16px;}
.footer-col ul li{padding:6px 0;font-size:14.5px;color:var(--muted);}
.footer-col ul li a{transition:color .2s ease;}
.footer-col ul li a:hover{color:var(--gold-2);}
.footer-bottom{
  display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;
  padding-top:22px;font-size:13px;color:var(--muted-2);
}
.age-badge{
  display:inline-flex;align-items:center;justify-content:center;min-width:42px;
  padding:5px 10px;border-radius:999px;border:1px solid var(--line);
  color:var(--gold-2);font-weight:700;font-size:12px;
}

/* RESPONSIVE */
@media(max-width:1024px){
  .main-nav{
    position:absolute;top:70px;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:4px;margin-left:0;
    background:rgba(5,31,20,.985);border-bottom:1px solid var(--line);
    padding:14px 20px 20px;display:none;
  }
  .main-nav.open{display:flex;}
  .main-nav a{padding:12px 14px;font-size:15px;}
  .nav-toggle{display:grid;place-items:center;}
  .split{grid-template-columns:1fr;gap:30px;}
  .market-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .dive{grid-template-columns:1fr;gap:30px;}
  .news-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .channel-grid{grid-template-columns:1fr;}
  .tier-grid{grid-template-columns:1fr;}
  .pay-row{grid-template-columns:repeat(2,minmax(0,1fr));}
  .stat-strip{grid-template-columns:repeat(2,minmax(0,1fr));}
  .grid-3,.grid-4{grid-template-columns:repeat(2,minmax(0,1fr));}
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media(max-width:820px){
  .odds-head{display:none;}
  .odds-row{grid-template-columns:1fr;gap:8px;padding:18px 20px;}
  .odds-cell{
    display:flex;justify-content:space-between;gap:12px;align-items:baseline;
    border-bottom:1px dashed rgba(255,255,255,.07);padding-bottom:7px;
  }
  .odds-cell:last-child{border-bottom:none;padding-bottom:0;}
  .odds-cell::before{
    content:attr(data-label);font-size:11.5px;color:var(--muted-2);
    text-transform:uppercase;letter-spacing:.08em;flex:0 0 auto;
  }
  .odds-cell.match::before{content:none;}
  .odds-cell.match{display:block;border-bottom:1px solid var(--line-soft);}
}
@media(max-width:520px){
  body{padding-bottom:96px;}
  .section{padding:56px 0;}
  .cat-hero{padding:112px 0 54px;}
  .hero-actions .btn{width:100%;}
  .market-grid,.news-grid,.grid-2,.grid-3,.grid-4,.pay-row,.stat-strip,.footer-grid{grid-template-columns:1fr;}
  .cd-cell{min-width:56px;}
  .bottom-bar p{display:none;}
  .bottom-bar-inner{justify-content:center;}
  .bb-actions{width:100%;justify-content:center;}
  .footer-bottom{justify-content:flex-start;}
}
@media(max-width:480px){
  .brand-sub{display:none;}
  .brand-mark{width:36px;height:36px;font-size:14px;}
  .brand-name{font-size:15px;}
  .header-inner{gap:10px;}
  .header-actions{gap:8px;margin-left:auto;}
  .link-login{padding:8px 10px;font-size:13px;}
  .btn-sm{padding:8px 14px;font-size:13px;}
  .nav-toggle{width:40px;height:40px;}
}

/* roulang page: category2 */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --bg-3:#0F3A26;
  --panel:#0A2618;
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --gold-soft:rgba(245,158,11,.14);
  --red:#DC2626;
  --text:#F8FAFC;
  --muted:#A9C6B7;
  --muted-2:#A3A375;
  --line:rgba(245,158,11,.20);
  --line-soft:rgba(255,255,255,.08);
  --radius-sm:10px;
  --radius:16px;
  --radius-lg:24px;
  --shadow:0 18px 44px rgba(0,0,0,.46);
  --shadow-gold:0 10px 30px rgba(245,158,11,.26);
  --container:1180px;
  --gap:24px;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  margin:0;
  font-family:'Be Vietnam Pro',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.62;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  padding-bottom:96px;
}
img{max-width:100%;display:block;height:auto;}
a{color:inherit;text-decoration:none;transition:color .2s ease,background .2s ease,border-color .2s ease;}
button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit;}
h1,h2,h3,h4{margin:0 0 14px;font-weight:800;line-height:1.25;letter-spacing:-.01em;color:#FFF8E7;}
h1{font-size:clamp(27px,3.6vw,42px);}
h2{font-size:clamp(21px,2.6vw,31px);}
h3{font-size:18.5px;}
h4{font-size:16px;}
p{margin:0 0 14px;}
ul,ol{margin:0;padding:0;list-style:none;}
strong{color:#FFF3D6;font-weight:700;}
::selection{background:var(--gold);color:#08210F;}
:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;}

.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px;}
.section{padding:74px 0;position:relative;}
.section--alt{background:linear-gradient(180deg,var(--bg-2) 0%,#07210F 100%);}
.section--panel{background:var(--panel);}
.section-head{max-width:780px;margin-bottom:38px;}
.section-head--wide{max-width:920px;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-2);background:var(--gold-soft);
  border:1px solid var(--line);border-radius:999px;
  padding:6px 14px;margin-bottom:16px;
}
.lead{font-size:17px;color:#C9E3D6;}
.muted{color:var(--muted);}
.grid{display:grid;gap:var(--gap);}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr));}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr));}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr));}
.split{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:48px;align-items:start;}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 24px;border-radius:999px;border:1px solid transparent;
  font-weight:700;font-size:15px;cursor:pointer;line-height:1.2;
  transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s ease,border-color .2s ease;
}
.btn-gold{background:linear-gradient(120deg,var(--gold) 0%,var(--gold-2) 100%);color:#08210F;box-shadow:var(--shadow-gold);}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 14px 34px rgba(245,158,11,.42);}
.btn-gold:active{transform:translateY(0);}
.btn-ghost{border-color:rgba(245,158,11,.55);color:var(--gold-2);background:transparent;}
.btn-ghost:hover{background:var(--gold-soft);color:#FFF3D6;}
.btn-soft{background:rgba(255,255,255,.06);border-color:var(--line-soft);color:var(--text);}
.btn-soft:hover{background:rgba(255,255,255,.12);}
.btn-sm{padding:9px 18px;font-size:14px;}
.btn-block{width:100%;}

/* HEADER */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:80;
  background:rgba(5,31,20,.9);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;gap:20px;min-height:70px;}
.brand{display:flex;align-items:center;gap:11px;flex:0 0 auto;}
.brand-mark{
  width:40px;height:40px;border-radius:12px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--gold) 0%,#B45309 100%);
  color:#08210F;font-weight:800;font-size:16px;
  box-shadow:0 6px 18px rgba(245,158,11,.35);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15;}
.brand-name{font-weight:800;font-size:16px;color:#FFF7E4;}
.brand-sub{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted-2);}
.main-nav{margin-left:auto;display:flex;align-items:center;gap:6px;}
.main-nav a{
  padding:9px 14px;border-radius:999px;font-size:14.5px;font-weight:600;color:#CFE7DA;
  transition:background .2s ease,color .2s ease;
}
.main-nav a:hover{background:rgba(255,255,255,.07);color:#FFF3D6;}
.main-nav a.active{background:var(--gold-soft);color:var(--gold-2);box-shadow:inset 0 0 0 1px var(--line);}
.header-actions{display:flex;align-items:center;gap:10px;margin-left:8px;}
.link-login{
  font-size:14.5px;font-weight:600;color:#D9EDE2;padding:9px 14px;border-radius:999px;
  border:1px solid transparent;
}
.link-login:hover{color:var(--gold-2);border-color:var(--line);background:var(--gold-soft);}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;
  border:1px solid var(--line);background:rgba(255,255,255,.05);
  color:var(--gold-2);cursor:pointer;align-items:center;justify-content:center;
}

/* HERO */
.hero{
  position:relative;padding:126px 0 76px;overflow:hidden;
  background:
    linear-gradient(112deg,rgba(5,31,20,.97) 0%,rgba(5,31,20,.88) 46%,rgba(5,31,20,.7) 100%),
    url('/assets/images/50cbd3f465343417.jpg') center/cover no-repeat;
}
.hero::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:120px;
  background:linear-gradient(180deg,rgba(5,31,20,0) 0%,var(--bg) 100%);
  pointer-events:none;
}
.breadcrumb{
  position:relative;z-index:2;display:flex;flex-wrap:wrap;align-items:center;gap:8px;
  font-size:13px;color:var(--muted);margin-bottom:26px;
}
.breadcrumb a:hover{color:var(--gold-2);}
.breadcrumb .current{color:#E6F4EC;font-weight:600;}
.hero-grid{
  position:relative;z-index:2;
  display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.85fr);
  gap:44px;align-items:start;
}
.hero-copy h1{margin-bottom:18px;}
.hero-copy .lead{max-width:640px;margin-bottom:26px;}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:28px;}
.hero-stats{display:flex;flex-wrap:wrap;gap:12px;}
.hero-stats li{
  display:inline-flex;align-items:center;gap:9px;
  font-size:13.5px;font-weight:600;color:#DCEFE4;
  background:rgba(255,255,255,.05);border:1px solid var(--line-soft);
  border-radius:999px;padding:8px 15px;
}
.hero-stats i{color:var(--gold);}
.hero-pick{
  border-radius:var(--radius-lg);padding:26px 24px 24px;
  border:1px solid rgba(245,158,11,.45);
  background:linear-gradient(160deg,rgba(245,158,11,.14) 0%,rgba(9,32,21,.95) 62%);
  box-shadow:var(--shadow-gold);
}
.pick-badge{
  display:inline-flex;align-items:center;gap:7px;
  background:var(--gold);color:#08210F;font-size:11.5px;font-weight:800;
  letter-spacing:.12em;text-transform:uppercase;
  padding:5px 12px;border-radius:999px;margin-bottom:14px;
}
.hero-pick h2{font-size:24px;margin-bottom:6px;}
.hero-pick .pick-sub{font-size:14px;color:#C9E3D6;margin-bottom:18px;}
.pick-list{margin-bottom:18px;}
.pick-list li{
  display:flex;gap:10px;align-items:flex-start;
  padding:9px 0;border-bottom:1px dashed rgba(255,255,255,.09);
  font-size:14.5px;color:#D8EDE1;
}
.pick-list li:last-child{border-bottom:none;}
.pick-list i{color:var(--gold);margin-top:4px;font-size:12.5px;}
.pick-price{
  display:flex;align-items:baseline;justify-content:space-between;gap:10px;
  background:rgba(0,0,0,.28);border:1px solid var(--line-soft);
  border-radius:var(--radius-sm);padding:12px 14px;margin-bottom:16px;
  font-size:13.5px;color:var(--muted);
}
.pick-price strong{font-size:20px;color:var(--gold-2);}
.pick-note{font-size:12.5px;color:var(--muted-2);margin:12px 0 0;text-align:center;}

/* VALUE ITEMS */
.value-list{display:grid;gap:20px;}
.value-item{
  border-top:1px solid var(--line);padding-top:20px;
  display:grid;grid-template-columns:44px 1fr;gap:16px;
  transition:transform .25s ease;
}
.value-item:hover{transform:translateX(4px);}
.value-item i{
  width:44px;height:44px;border-radius:12px;display:grid;place-items:center;
  background:var(--gold-soft);border:1px solid var(--line);color:var(--gold-2);font-size:17px;
}
.value-item h3{margin-bottom:8px;font-size:18px;}
.value-item p{margin:0;font-size:15px;color:#C9E3D6;}

/* ODDS TABLE */
.table-wrap{
  overflow-x:auto;border:1px solid var(--line-soft);border-radius:var(--radius);
  background:rgba(0,0,0,.24);-webkit-overflow-scrolling:touch;
}
.odds-table{width:100%;border-collapse:collapse;min-width:820px;}
.odds-table thead th{
  text-align:left;font-size:12px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--muted-2);font-weight:700;padding:16px 18px;
  background:rgba(245,158,11,.08);border-bottom:1px solid var(--line);
}
.odds-table td{
  padding:16px 18px;font-size:14.5px;border-bottom:1px solid var(--line-soft);
  color:#DCEFE4;vertical-align:middle;
}
.odds-table tbody tr:last-child td{border-bottom:none;}
.odds-table tbody tr{transition:background .2s ease;}
.odds-table tbody tr:hover{background:rgba(245,158,11,.07);}
.match{display:flex;align-items:center;gap:9px;font-weight:700;color:#FFF8E7;white-space:nowrap;}
.match .vs{color:var(--muted-2);font-size:12px;font-weight:600;text-transform:uppercase;}
.trend{display:inline-flex;align-items:center;gap:6px;font-weight:700;font-size:13.5px;}
.trend.up{color:#34D399;}
.trend.down{color:#F87171;}
.odds-note{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px;
  margin-top:18px;font-size:13.5px;color:var(--muted);
}

/* MARKET LIST */
.market-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;}
.market-item{
  border-top:2px solid var(--line);padding:18px 0 4px;
  transition:border-color .25s ease,transform .25s ease;
}
.market-item:hover{border-color:var(--gold);transform:translateY(-3px);}
.market-item span{
  display:inline-block;font-size:11.5px;font-weight:800;letter-spacing:.1em;
  text-transform:uppercase;color:var(--gold-2);margin-bottom:8px;
}
.market-item h3{font-size:16.5px;margin-bottom:6px;}
.market-item p{font-size:14px;color:var(--muted);margin:0;}

/* SCHEDULE */
.stage-visual{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line-soft);position:relative;}
.stage-visual img{width:100%;height:100%;object-fit:cover;min-height:320px;}
.stage-visual figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:18px 20px;
  background:linear-gradient(180deg,rgba(5,31,20,0) 0%,rgba(5,31,20,.94) 100%);
  font-size:13.5px;color:#DCEFE4;
}
.stage-list{display:grid;gap:14px;}
.stage-item{
  display:grid;grid-template-columns:38px 1fr;gap:16px;align-items:start;
  padding:16px 18px;border-radius:var(--radius);
  border:1px solid var(--line-soft);background:rgba(255,255,255,.028);
  transition:border-color .25s ease,background .25s ease;
}
.stage-item:hover{border-color:var(--line);background:rgba(245,158,11,.07);}
.stage-item b{
  width:38px;height:38px;border-radius:10px;display:grid;place-items:center;
  background:rgba(245,158,11,.12);border:1px solid var(--line);color:var(--gold-2);
  font-size:14px;font-weight:800;
}
.stage-item h3{font-size:16.5px;margin-bottom:5px;}
.stage-item p{margin:0;font-size:14px;color:var(--muted);}

/* SOCIAL PROOF */
.stat-row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;margin-bottom:44px;}
.stat-block{border-left:2px solid var(--gold);padding-left:18px;}
.stat-block strong{display:block;font-size:clamp(24px,3vw,34px);line-height:1.15;color:#FFF8E7;margin-bottom:6px;}
.stat-block span{font-size:13.5px;color:var(--muted);}
.quote-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;}
.quote{
  padding:24px;border-radius:var(--radius);
  border:1px solid var(--line-soft);background:rgba(255,255,255,.03);
}
.quote p{font-size:15px;color:#DCEFE4;margin-bottom:16px;}
.quote footer{display:flex;align-items:center;gap:12px;font-size:13.5px;color:var(--muted);}
.quote footer i{
  width:36px;height:36px;border-radius:50%;display:grid;place-items:center;
  background:var(--gold-soft);border:1px solid var(--line);color:var(--gold-2);
}
.quote footer b{color:#FFF3D6;display:block;font-size:14.5px;}

/* MEMBER TABLE */
.member-wrap{
  overflow-x:auto;border:1px solid var(--line-soft);border-radius:var(--radius);
  background:rgba(0,0,0,.22);
}
.member-table{width:100%;border-collapse:collapse;min-width:760px;}
.member-table th,.member-table td{
  padding:16px 18px;font-size:14.5px;text-align:left;border-bottom:1px solid var(--line-soft);
  color:#DCEFE4;
}
.member-table thead th{
  font-size:12.5px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted-2);
  background:rgba(255,255,255,.03);font-weight:700;
}
.member-table tbody th{font-weight:600;color:#EAF7EF;font-size:14px;}
.member-table tbody tr:last-child th,.member-table tbody tr:last-child td{border-bottom:none;}
.member-table .col-hot{background:linear-gradient(180deg,rgba(245,158,11,.16) 0%,rgba(245,158,11,.05) 100%);}
.member-table thead .col-hot{color:var(--gold-2);}
.member-table i.fa-check{color:var(--gold);}
.member-table i.fa-minus{color:#6B7C74;}
.member-cta{margin-top:20px;}

/* POST LIST */
.post-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;}
.post-card{
  display:flex;flex-direction:column;gap:10px;
  padding:22px;border-radius:var(--radius);
  border:1px solid var(--line-soft);background:rgba(255,255,255,.03);
  transition:transform .25s ease,border-color .25s ease,background .25s ease;
}
.post-card:hover{transform:translateY(-4px);border-color:var(--line);background:rgba(245,158,11,.07);}
.post-cat{
  align-self:flex-start;font-size:11.5px;font-weight:800;letter-spacing:.1em;
  text-transform:uppercase;color:var(--gold-2);
  background:var(--gold-soft);border:1px solid var(--line);border-radius:999px;padding:4px 11px;
}
.post-card h3{font-size:17px;margin:0;}
.post-card p{font-size:14px;color:var(--muted);margin:0;}
.post-meta{font-size:12.5px;color:var(--muted-2);margin-top:auto;}
.empty-note{
  padding:26px;border-radius:var(--radius);border:1px dashed var(--line);
  color:var(--muted);font-size:15px;background:rgba(255,255,255,.02);
}

/* FAQ */
.faq-list{display:grid;gap:14px;}
.faq-item{
  border:1px solid var(--line-soft);border-radius:var(--radius);
  background:rgba(255,255,255,.028);overflow:hidden;
  transition:border-color .25s ease,background .25s ease;
}
.faq-item[open]{border-color:var(--line);background:rgba(245,158,11,.06);}
.faq-item summary{
  cursor:pointer;list-style:none;padding:18px 22px;
  font-weight:700;font-size:16px;color:#FFF8E7;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
  content:"\f078";font-family:"Font Awesome 6 Free";font-weight:900;
  font-size:12px;color:var(--gold);transition:transform .25s ease;
}
.faq-item[open] summary::after{transform:rotate(180deg);}
.faq-item .faq-body{padding:0 22px 20px;font-size:15px;color:#C9E3D6;}
.faq-item .faq-body p:last-child{margin-bottom:0;}

/* TRUST + CTA */
.trust-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px;margin-bottom:40px;}
.trust-item{display:grid;gap:10px;}
.trust-item i{
  width:46px;height:46px;border-radius:14px;display:grid;place-items:center;
  background:var(--gold-soft);border:1px solid var(--line);color:var(--gold-2);font-size:18px;
}
.trust-item h3{font-size:16.5px;margin:0;}
.trust-item p{font-size:14px;color:var(--muted);margin:0;}
.pay-row{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:40px;}
.pay-chip{
  display:inline-flex;align-items:center;gap:9px;
  padding:10px 16px;border-radius:999px;font-size:13.5px;font-weight:600;
  border:1px solid var(--line);background:rgba(0,0,0,.3);color:#DCEFE4;
}
.pay-chip i{color:var(--gold);}
.cta-band{
  border-radius:var(--radius-lg);padding:44px 34px;
  background:linear-gradient(140deg,rgba(245,158,11,.18) 0%,rgba(9,32,21,.96) 58%);
  border:1px solid rgba(245,158,11,.4);box-shadow:var(--shadow-gold);
  display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,.6fr);
  gap:28px;align-items:center;
}
.cta-band h2{margin-bottom:10px;}
.cta-band p{margin:0;color:#D8EDE1;font-size:15.5px;}
.cta-band .cta-actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:flex-end;}

/* FOOTER */
.site-footer{
  background:linear-gradient(180deg,#03170F 0%,#020E09 100%);
  border-top:1px solid var(--line);padding:60px 0 30px;
}
.footer-grid{
  display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:36px;
  padding-bottom:36px;border-bottom:1px solid var(--line-soft);
}
.footer-brand p{font-size:14px;color:var(--muted);max-width:420px;}
.footer-col h4{
  font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-2);margin-bottom:16px;
}
.footer-col ul{display:grid;gap:10px;}
.footer-col li{font-size:14px;color:var(--muted);}
.footer-col a{font-size:14px;color:var(--muted);}
.footer-col a:hover{color:var(--gold-2);}
.footer-bottom{
  display:flex;flex-wrap:wrap;align-items:center;gap:14px;justify-content:space-between;
  padding-top:24px;font-size:13px;color:var(--muted-2);
}
.footer-note{max-width:620px;}
.age-badge{
  width:34px;height:34px;border-radius:50  display:grid;place-items:center;font-weight:800;font-size:12px;
  background:var(--gold-soft);border:1px solid var(--line);color:var(--gold-2);
}

/* FAB */
.fab{
  position:fixed;left:16px;bottom:104px;z-index:70;
  width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;
  background:linear-gradient(135deg,#0A2618 0%,#123A26 100%);
  border:2px solid var(--gold);color:var(--gold-2);font-size:20px;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.85;transition:transform .25s ease,opacity .25s ease,box-shadow .25s ease;
  animation:fabFloat 3.6s ease-in-out infinite;
}
.fab:hover{transform:scale(1.1) rotate(8deg);opacity:1;box-shadow:0 10px 34px rgba(245,158,11,.5);}
.fab:active{transform:scale(.95) translateY(3px);}
.fab .fab-dot{
  position:absolute;top:-2px;right:-2px;width:14px;height:14px;border-radius:50%;
  background:#DC2626;box-shadow:0 0 0 2px #F8FAFC;
}
@keyframes fabFloat{
  0%,100%{transform:translateY(0);}
  50%{transform:translateY(-6px);}
}

/* STICKY BAR */
.sticky-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:75;
  background:rgba(5,31,20,.94);backdrop-filter:blur(14px);
  border-top:1px solid var(--line);padding:12px 0;
}
.sticky-inner{
  display:flex;align-items:center;gap:18px;justify-content:space-between;flex-wrap:wrap;
}
.sticky-inner .sticky-text{font-size:14px;color:#D8EDE1;}
.sticky-inner .sticky-text strong{color:var(--gold-2);}
.sticky-actions{display:flex;gap:12px;flex-wrap:wrap;}

/* RESPONSIVE */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:32px;}
  .split{grid-template-columns:1fr;gap:34px;}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr));}
  .market-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .post-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .stat-row{grid-template-columns:repeat(2,minmax(0,1fr));}
  .trust-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .footer-grid{grid-template-columns:1fr 1fr;gap:30px;}
  .cta-band{grid-template-columns:1fr;}
  .cta-band .cta-actions{justify-content:flex-start;}
}
@media (max-width:900px){
  .main-nav{
    position:absolute;top:70px;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:4px;
    background:rgba(5,31,20,.98);border-bottom:1px solid var(--line);
    padding:14px 20px 20px;display:none;
  }
  .main-nav.open{display:flex;}
  .main-nav a{padding:12px 14px;font-size:15px;}
  .nav-toggle{display:inline-flex;margin-left:auto;}
  .header-actions{margin-left:0;}
  .link-login{display:none;}
}
@media (max-width:768px){
  .section{padding:56px 0;}
  .hero{padding:108px 0 62px;}
  .grid-3{grid-template-columns:1fr;}
  .grid-2{grid-template-columns:1fr;}
  .quote-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .stat-row{grid-template-columns:1fr;}
  .trust-grid{grid-template-columns:1fr;}
  .cta-band{padding:32px 22px;}
  .brand-name{font-size:15px;}
  .brand-sub{font-size:10px;}
}
@media (max-width:520px){
  body{font-size:15.5px;padding-bottom:120px;}
  .container{padding:0 16px;}
  .header-inner{gap:12px;min-height:64px;}
  .main-nav{top:64px;}
  .brand-mark{width:36px;height:36px;font-size:15px;}
  .hero-cta .btn,.cta-band .btn{width:100%;}
  .market-grid{grid-template-columns:1fr;}
  .post-grid{grid-template-columns:1fr;}
  .hero-pick{padding:22px 18px;}
  .value-item{grid-template-columns:1fr;}
  .stage-item{grid-template-columns:1fr;}
  .sticky-inner{flex-direction:column;align-items:stretch;gap:10px;}
  .sticky-actions .btn{width:100%;}
  .fab{bottom:132px;width:52px;height:52px;font-size:18px;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
}

/* roulang page: category3 */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --bg-3:#0F3A26;
  --panel:#0A2618;
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --gold-soft:rgba(245,158,11,.14);
  --red:#DC2626;
  --green:#22C55E;
  --text:#F8FAFC;
  --muted:#A9C6B7;
  --muted-2:#A3A375;
  --line:rgba(245,158,11,.20);
  --line-soft:rgba(255,255,255,.08);
  --radius-sm:10px;
  --radius:16px;
  --radius-lg:24px;
  --shadow:0 18px 44px rgba(0,0,0,.46);
  --shadow-gold:0 10px 30px rgba(245,158,11,.26);
  --container:1180px;
  --gap:24px;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  margin:0;
  font-family:'Be Vietnam Pro',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.62;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  padding-bottom:104px;
}
img{max-width:100%;display:block;height:auto;}
a{color:inherit;text-decoration:none;}
ul,ol{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{margin:0 0 12px;font-weight:800;line-height:1.25;letter-spacing:-.01em;}
h1{font-size:clamp(27px,4.2vw,44px);}
h2{font-size:clamp(22px,3vw,33px);}
h3{font-size:18.5px;}
h4{font-size:15px;}
p{margin:0 0 14px;color:#C9E3D6;}
button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit;}
:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;border-radius:6px;}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px;}
.section{padding:74px 0;position:relative;}
.section--alt{background:linear-gradient(180deg,var(--bg-2) 0%,#07210F 100%);}
.section--panel{background:var(--panel);}
.section-head{max-width:760px;margin-bottom:36px;}
.section-head--wide{max-width:920px;}
.section-head p{margin:0;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-2);background:var(--gold-soft);
  border:1px solid var(--line);border-radius:999px;
  padding:6px 14px;margin-bottom:16px;
}
.lead{font-size:17px;color:#C9E3D6;line-height:1.68;}
.grid{display:grid;gap:var(--gap);}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr));}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr));}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr));}
.tag{
  display:inline-flex;align-items:center;gap:6px;
  font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  padding:5px 11px;border-radius:999px;
  background:rgba(245,158,11,.16);color:var(--gold-2);border:1px solid var(--line);
}
.tag--red{background:rgba(220,38,38,.16);color:#FCA5A5;border-color:rgba(220,38,38,.4);}
.tag--green{background:rgba(34,197,94,.14);color:#86EFAC;border-color:rgba(34,197,94,.35);}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 24px;border-radius:999px;border:1px solid transparent;
  font-weight:700;font-size:15px;cursor:pointer;
  transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s ease,border-color .2s ease;
}
.btn-gold{background:linear-gradient(120deg,var(--gold) 0%,var(--gold-2) 100%);color:#08210F;box-shadow:var(--shadow-gold);}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 14px 34px rgba(245,158,11,.42);}
.btn-gold:active{transform:translateY(0);}
.btn-ghost{border-color:rgba(245,158,11,.55);color:var(--gold-2);background:transparent;}
.btn-ghost:hover{background:var(--gold-soft);color:#FFF3D6;}
.btn-soft{background:rgba(255,255,255,.06);border-color:var(--line-soft);color:var(--text);}
.btn-soft:hover{background:rgba(255,255,255,.12);}
.btn-sm{padding:9px 18px;font-size:14px;}
.btn-block{width:100%;}
/* HEADER */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:80;
  background:rgba(5,31,20,.88);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;gap:20px;min-height:70px;}
.brand{display:flex;align-items:center;gap:11px;flex:0 0 auto;}
.brand-mark{
  width:40px;height:40px;border-radius:12px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--gold) 0%,#B45309 100%);
  color:#08210F;font-weight:800;font-size:16px;
  box-shadow:0 6px 18px rgba(245,158,11,.35);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15;}
.brand-name{font-weight:800;font-size:16px;color:#FFF7E4;}
.brand-sub{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted-2);}
.main-nav{margin-left:auto;display:flex;align-items:center;gap:6px;}
.main-nav a{
  padding:9px 14px;border-radius:999px;font-size:14.5px;font-weight:600;color:#CFE7DA;
  transition:background .2s ease,color .2s ease;
}
.main-nav a:hover{background:rgba(255,255,255,.07);color:#FFF3D6;}
.main-nav a.active{background:var(--gold-soft);color:var(--gold-2);box-shadow:inset 0 0 0 1px var(--line);}
.header-actions{display:flex;align-items:center;gap:10px;margin-left:8px;}
.link-login{
  font-size:14.5px;font-weight:700;color:var(--gold-2);
  padding:9px 6px;border-bottom:1px solid transparent;transition:border-color .2s ease,color .2s ease;
}
.link-login:hover{border-color:var(--gold);color:#FFF3D6;}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;
  border:1px solid var(--line);background:rgba(255,255,255,.05);
  color:var(--gold-2);cursor:pointer;
}
/* HERO */
.hero{
  position:relative;overflow:hidden;
  padding:118px 0 56px;
  background:
    radial-gradient(900px 480px at 8% -12%, rgba(245,158,11,.18) 0%, rgba(5,31,20,0) 62%),
    radial-gradient(700px 420px at 96% 8%, rgba(34,197,94,.10) 0%, rgba(5,31,20,0) 60%),
    linear-gradient(160deg,var(--bg-2) 0%,var(--bg) 68%);
  border-bottom:1px solid var(--line-soft);
}
.hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.35;
  background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(circle at 50% 30%,#000 0%,transparent 76%);
  -webkit-mask-image:radial-gradient(circle at 50% 30%,#000 0%,transparent 76%);
}
.hero .container{position:relative;z-index:2;}
.status-bar{
  display:flex;flex-wrap:wrap;align-items:center;gap:8px 22px;
  padding:11px 18px;border-radius:999px;
  border:1px solid var(--line);background:rgba(9,32,21,.78);
  font-size:13.5px;color:var(--muted);margin-bottom:32px;
}
.status-live{display:inline-flex;align-items:center;gap:8px;color:var(--gold-2);font-weight:700;letter-spacing:.02em;}
.pulse-dot{width:8px;height:8px;border-radius:50%;background:var(--green);animation:pulse 2s infinite;}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(34,197,94,.55);}
  70%{box-shadow:0 0 0 10px rgba(34,197,94,0);}
  100%{box-shadow:0 0 0 0 rgba(34,197,94,0);}
}
.hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:48px;align-items:center;}
.hero-copy h1{margin-bottom:18px;}
.hero-copy .lead{max-width:620px;margin-bottom:26px;}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:24px;}
.hero-facts{display:flex;flex-wrap:wrap;gap:10px 22px;}
.hero-facts li{display:flex;align-items:center;gap:9px;font-size:14.5px;color:#CFE7DA;font-weight:600;}
.hero-facts i{color:var(--gold);font-size:14px;}
.matrix{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;}
.matrix-item{
  padding:18px 12px;border-radius:var(--radius);
  border:1px solid var(--line-soft);
  background:linear-gradient(160deg,rgba(255,255,255,.055) 0%,rgba(255,255,255,.012) 100%);
  text-align:center;transition:transform .25s ease,border-color .25s ease,background .25s ease;
}
.matrix-item:hover{transform:translateY(-4px);border-color:var(--line);background:rgba(245,158,11,.09);}
.matrix-item i{display:block;font-size:22px;color:var(--gold-2);margin-bottom:9px;}
.matrix-item span{font-size:13px;font-weight:600;color:#CFE7DA;line-height:1.35;display:block;}
.matrix-note{
  margin-top:14px;padding:12px 16px;border-radius:var(--radius-sm);
  border:1px dashed var(--line);background:rgba(245,158,11,.06);
  font-size:13.5px;color:var(--muted);display:flex;gap:10px;align-items:flex-start;
}
.matrix-note i{color:var(--gold-2);margin-top:3px;}
/* STATS */
.stats-strip{border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);background:rgba(11,46,30,.55);}
.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--line-soft);}
.stat{background:var(--bg-2);padding:28px 22px;}
.stat strong{display:block;font-size:clamp(23px,3vw,33px);font-weight:800;color:var(--gold-2);line-height:1.1;}
.stat span{display:block;margin-top:9px;font-size:13.5px;color:var(--muted);}
/* SPLIT */
.split{display:grid;grid-template-columns:.84fr 1.16fr;gap:48px;align-items:start;}
.split-sticky{position:sticky;top:100px;}
.split-sticky p{margin-bottom:0;}
.adv-list{display:grid;gap:16px;}
.adv-item{
  display:grid;grid-template-columns:50px 1fr;gap:16px;
  padding:20px 22px;border-radius:var(--radius);
  border:1px solid var(--line-soft);background:rgba(255,255,255,.03);
  transition:border-color .25s ease,background .25s ease,transform .25s ease;
}
.adv-item:hover{border-color:var(--line);background:rgba(245,158,11,.07);transform:translateX(5px);}
.adv-item i{
  width:50px;height:50px;border-radius:14px;display:grid;place-items:center;
  background:var(--gold-soft);border:1px solid var(--line);color:var(--gold-2);font-size:19px;
}
.adv-item h3{margin-bottom:7px;font-size:17.5px;}
.adv-item p{margin:0;font-size:15px;}
/* PAY */
.pay-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;}
.pay-card{
  border:1px solid var(--line-soft);border-radius:var(--radius-lg);
  padding:24px;background:linear-gradient(170deg,rgba(255,255,255,.05) 0%,rgba(255,255,255,.012) 100%);
  transition:border-color .25s ease,box-shadow .25s ease,transform .25s ease;
}
.pay-card:hover{border-color:var(--line);box-shadow:var(--shadow);transform:translateY(-3px);}
.pay-head{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:16px;}
.pay-name{display:flex;align-items:center;gap:12px;font-weight:800;font-size:17px;color:#FFF7E4;}
.pay-name i{
  width:42px;height:42px;border-radius:12px;display:grid;place-items:center;
  background:linear-gradient(135deg,rgba(245,158,11,.9),#B45309);color:#08210F;font-size:17px;
}
.pay-rows{display:grid;gap:9px;}
.pay-rows li{
  display:flex;justify-content:space-between;gap:12px;
  padding:9px 0;border-bottom:1px dashed rgba(255,255,255,.08);font-size:14.5px;
}
.pay-rows li:last-child{border-bottom:none;}
.pay-rows span{color:var(--muted);}
.pay-rows b{color:#FFF3D6;font-weight:700;}
.pay-foot{margin-top:16px;display:flex;flex-wrap:wrap;gap:8px;}
/* FLOW */
.flow-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;}
.flow{
  border:1px solid var(--line-soft);border-radius:var(--radius-lg);
  padding:26px;background:linear-gradient(180deg,rgba(255,255,255,.045) 0%,rgba(255,255,255,.01) 100%);
}
.flow-head{display:flex;align-items:center;gap:12px;margin-bottom:10px;}
.flow-head i{color:var(--gold-2);font-size:20px;}
.flow-head h3{margin:0;}
.flow > p{font-size:14.5px;color:var(--muted);margin-bottom:18px;}
.step{display:grid;grid-template-columns:34px 1fr;gap:14px;padding:13px 0;border-bottom:1px dashed rgba(255,255,255,.08);}
.step:last-child{border-bottom:none;padding-bottom:0;}
.step-num{
  width:34px;height:34px;border-radius:11px;display:grid;place-items:center;
  background:var(--gold-soft);border:1px solid var(--line);color:var(--gold-2);
  font-weight:800;font-size:14px;
}
.step h4{margin:0 0 4px;font-size:15.5px;color:#FFF7E4;}
.step p{margin:0;font-size:14.5px;}
/* MEDIA SPLIT */
.media-split{display:grid;grid-template-columns:1fr 1fr;gap:46px;align-items:center;}
.media-frame{
  border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);
  box-shadow:var(--shadow);position:relative;
}
.media-frame img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3;}
.media-frame::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(5,31,20,0) 40%,rgba(5,31,20,.72) 100%);
}
.media-caption{
  position:absolute;left:20px;right:20px;bottom:18px;z-index:2;
  font-size:14px;color:#EAF6EF;font-weight:600;
}
.sec-list{display:grid;gap:14px;margin-top:22px;}
.sec-list li{display:flex;gap:12px;align-items:flex-start;font-size:15.5px;color:#C9E3D6;}
.sec-list i{color:var(--gold);margin-top:5px;font-size:13px;flex:0 0 auto;}
/* DIVIDE */
.divide-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:24px;align-items:start;}
.scenario-list{display:grid;gap:14px;}
.scenario{
  padding:18px 20px;border-radius:var(--radius);
  border:1px solid var(--line-soft);border-left:3px solid var(--gold);
  background:rgba(255,255,255,.03);
}
.scenario h3{font-size:16.5px;color:var(--gold-2);margin-bottom:6px;}
.scenario p{margin:0;font-size:14.8px;}
.support-panel{
  border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px;
  background:linear-gradient(160deg,rgba(245,158,11,.13) 0%,rgba(9,32,21,.94) 62%);
  box-shadow:var(--shadow-gold);
}
.support-panel h3{margin-bottom:12px;}
.support-panel p{font-size:14.8px;}
.support-rows{display:grid;gap:10px;margin-top:18px;}
.support-rows li{display:flex;justify-content:space-between;gap:12px;font-size:14.5px;padding:9px 0;border-bottom:1px dashed rgba(255,255,255,.12);}
.support-rows li:last-child{border-bottom:none;}
.support-rows span{color:var(--muted);}
.support-rows b{color:#FFF3D6;}
/* NEWS */
.news-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;}
.news-card{
  display:flex;flex-direction:column;overflow:hidden;
  border:1px solid var(--line-soft);border-radius:var(--radius-lg);
  background:linear-gradient(180deg,rgba(255,255,255,.045) 0%,rgba(255,255,255,.01) 100%);
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.news-card:hover{transform:translateY(-5px);border-color:var(--line);box-shadow:var(--shadow);}
.news-thumb{display:block;overflow:hidden;aspect-ratio:16/9;background:#08210F;}
.news-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;}
.news-card:hover .news-thumb img{transform:scale(1.06);}
.news-body{padding:20px;display:flex;flex-direction:column;gap:9px;flex:1;}
.news-meta{font-size:12.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--gold-2);font-weight:700;}
.news-body h3{font-size:16.5px;margin:0;line-height:1.4;}
.news-body h3 a:hover{color:var(--gold-2);}
.news-body p{margin:0;font-size:14.5px;}
.news-more{margin-top:auto;font-size:14px;font-weight:700;color:var(--gold-2);display:inline-flex;align-items:center;gap:8px;}
.news-more i{transition:transform .25s ease;}
.news-more:hover i{transform:translateX(4px);}
.empty-note{color:var(--muted);font-size:15px;}
/* FAQ */
.faq-list{display:grid;gap:12px;max-width:900px;}
.faq-item{border:1px solid var(--line-soft);border-radius:var(--radius);background:rgba(255,255,255,.03);overflow:hidden;}
.faq-item summary{
  cursor:pointer;list-style:none;padding:18px 22px;font-weight:700;font-size:16px;color:#FFF7E4;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
  content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;font-size:13px;color:var(--gold);
  transition:transform .25s ease;flex:0 0 auto;
}
.faq-item[open] summary::after{transform:rotate(45deg);}
.faq-item[open]{border-color:var(--line);background:rgba(245,158,11,.06);}
.faq-answer{padding:0 22px 20px;font-size:15px;color:#C9E3D6;}
.faq-answer p:last-child{margin-bottom:0;}
/* CTA */
.cta-band{
  border-top:1px solid var(--line);
  background:
    radial-gradient(760px 360px at 82% 0%, rgba(245,158,11,.20) 0%, rgba(5,31,20,0) 62%),
    linear-gradient(120deg,rgba(245,158,11,.10) 0%,var(--bg-2) 55%,var(--bg) 100%);
}
.cta-inner{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center;}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:22px;}
.cta-panel{
  border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px;
  background:rgba(9,32,21,.85);box-shadow:var(--shadow);
}
.cta-panel ul{display:grid;gap:12px;}
.cta-panel li{display:flex;gap:11px;align-items:flex-start;font-size:15px;color:#CFE7DA;}
.cta-panel i{color:var(--gold);margin-top:4px;}
/* FOOTER */
.site-footer{background:#04180F;border-top:1px solid var(--line);padding:56px 0 26px;}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:34px;padding-bottom:30px;}
.footer-brand p{font-size:14.5px;color:var(--muted);max-width:380px;}
.footer-col h4{font-size:13.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-2);margin-bottom:16px;}
.footer-col ul li{margin-bottom:10px;font-size:14.5px;color:var(--muted);}
.footer-col ul li a{color:#CFE7DA;transition:color .2s ease;}
.footer-col ul li a:hover{color:var(--gold-2);}
.footer-bottom{
  display:flex;flex-wrap:wrap;gap:12px 20px;align-items:center;justify-content:space-between;
  border-top:1px solid var(--line-soft);padding-top:20px;font-size:13.5px;color:var(--muted);
}
.footer-note{color:var(--muted-2);}
.age-badge{border:1px solid var(--red);color:#FCA5A5;border-radius:8px;padding:3px 9px;font-weight:700;font-size:12px;}
/* FAB */
.fab{
  position:fixed;left:16px;bottom:110px;z-index:60;
  width:56px;height:56px;border-radius:50%;display:grid;place-items:center;
  background:radial-gradient(circle at 32% 26%, #3A2A10 0%, #14100A 60%, #241A08 100%);
  border:2px solid var(--gold);color:var(--gold-2);font-size:21px;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.85;transition:opacity .25s ease,transform .25s ease,box-shadow .25s ease;
  animation:fabFloat 3.4s ease-in-out infinite;
}
.fab:hover{opacity:1;animation:none;transform:scale(1.1);box-shadow:0 10px 32px rgba(245,158,11,.5);}
.fab:hover i{animation:fabSpin .7s ease;}
.fab:active{transform:translateY(3px) scale(.95);}
.fab-badge{
  position:absolute;top:1px;right:1px;width:13px;height:13px;border-radius:50%;
  background:var(--red);box-shadow:0 0 0 2px #FFF7E4;
}
@keyframes fabFloat{0%,100%{transform:translateY(0);}50%{transform:translateY(-6px);}}
@keyframes fabSpin{to{transform:rotate(360deg);}}
/* BOTTOM BAR */
.bottom-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:70;
  background:rgba(5,31,20,.95);backdrop-filter:blur(12px);
  border-top:1px solid var(--line);padding:12px 0;
}
.bottom-bar-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;}
.bb-text strong{display:block;font-size:15px;color:#FFF7E4;}
.bb-text span{font-size:13px;color:var(--muted);}
.bb-actions{display:flex;gap:10px;flex:0 0 auto;}
/* RESPONSIVE */
@media (max-width:1024px){
  .main-nav{
    position:absolute;top:70px;left:0;right:0;margin:0;
    flex-direction:column;align-items:stretch;gap:4px;
    padding:14px 20px 18px;
    background:rgba(5,31,20,.98);
    border-bottom:1px solid var(--line);
    display:none;
  }
  .main-nav.open{display:flex;}
  .main-nav a{padding:12px 14px;border-radius:12px;font-size:15.5px;}
  .nav-toggle{display:grid;place-items:center;}
  .header-actions{margin-left:auto;}
  .hero{padding-top:104px;}
  .hero-grid{grid-template-columns:1fr;gap:34px;}
  .matrix{grid-template-columns:repeat(3,minmax(0,1fr));}
  .split{grid-template-columns:1fr;gap:30px;}
  .split-sticky{position:static;}
  .pay-grid{grid-template-columns:1fr;}
  .flow-grid{grid-template-columns:1fr;}
  .media-split{grid-template-columns:1fr;gap:30px;}
  .divide-grid{grid-template-columns:1fr;}
  .news-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .cta-inner{grid-template-columns:1fr;gap:28px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px;}
  .stats-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
}
@media (max-width:768px){
  .section{padding:56px 0;}
  .hero{padding:96px 0 44px;}
  .status-bar{border-radius:var(--radius);font-size:13px;}
  .brand-sub{display:none;}
  h1{font-size:clamp(24px,6vw,32px);}
  .grid-3,.grid-4{grid-template-columns:1fr 1fr;}
  .cta-actions .btn{flex:1 1 auto;}
  .bottom-bar{padding:10px 0;}
  .bb-text span{display:none;}
  .footer-grid{grid-template-columns:1fr;}
  .footer-brand p{max-width:none;}
}
@media (max-width:520px){
  .container{padding:0 16px;}
  .matrix{grid-template-columns:repeat(2,minmax(0,1fr));}
  .news-grid{grid-template-columns:1fr;}
  .grid-3,.grid-4{grid-template-columns:1fr;}
  .stats-grid{grid-template-columns:1fr;}
  .adv-item{grid-template-columns:1fr;gap:12px;}
  .hero-cta .btn{width:100%;}
  .header-actions .link-login{padding:8px 2px;font-size:14px;}
  .header-actions .btn-sm{padding:8px 14px;font-size:13.5px;}
  .brand-name{font-size:14.5px;}
  .fab{width:52px;height:52px;font-size:19px;bottom:104px;left:12px;}
  .bb-actions .btn{padding:9px 14px;font-size:13.5px;}
  .pay-card,.flow,.faq-item{border-radius:var(--radius);}
}