/* roulang page: index */
:root{
  --jade-900:#051F14;
  --jade-850:#082417;
  --jade-800:#0B2E1E;
  --jade-700:#103A28;
  --gold-500:#F59E0B;
  --gold-300:#FCD34D;
  --gold-soft:rgba(245,158,11,.14);
  --dragon:#DC2626;
  --ivory:#F8FAFC;
  --mint:#D1FAE5;
  --olive:#A3A375;
  --line:rgba(245,158,11,.22);
  --line-soft:rgba(209,250,229,.12);
  --radius-lg:20px;
  --radius-md:14px;
  --radius-sm:10px;
  --shadow-card:0 20px 45px -24px rgba(0,0,0,.85);
  --shadow-gold:0 10px 30px -12px rgba(245,158,11,.45);
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',sans-serif;
  background:
    radial-gradient(1100px 520px at 12% -8%,rgba(16,58,40,.85),transparent 62%),
    radial-gradient(900px 480px at 92% 4%,rgba(245,158,11,.10),transparent 60%),
    var(--jade-900);
  color:var(--ivory);
  line-height:1.66;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button,input,select,textarea{font:inherit;color:inherit;}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{
  outline:2px solid var(--gold-300);outline-offset:3px;border-radius:6px;
}
::selection{background:rgba(245,158,11,.35);}

.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px;}
.sec{padding:64px 0;position:relative;}
.sec-alt{background:linear-gradient(180deg,rgba(11,46,30,.72),rgba(5,31,20,.35));border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);}
.sec-head{max-width:820px;text-align:left;margin-bottom:34px;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-300);background:var(--gold-soft);border:1px solid var(--line);
  padding:6px 12px;border-radius:999px;margin-bottom:14px;
}
h1,h2,h3,h4{margin:0;line-height:1.28;font-weight:800;letter-spacing:-.01em;}
h1{font-size:clamp(28px,4.4vw,50px);}
h2{font-size:clamp(22px,3vw,34px);}
h3{font-size:clamp(17px,1.6vw,20px);}
p{margin:0 0 14px;}
.lead{color:var(--mint);font-size:16.5px;}
.muted{color:var(--olive);}
.gold-text{
  background:linear-gradient(96deg,var(--gold-500),var(--gold-300));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hairline{height:1px;background:linear-gradient(90deg,transparent,var(--line),transparent);border:0;margin:0;}

/* NAV */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:60;
  background:rgba(5,31,20,.86);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-wrap{display:flex;align-items:center;gap:18px;height:72px;}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0;}
.brand-mark{
  width:42px;height:42px;border-radius:13px;flex-shrink:0;
  background:linear-gradient(140deg,var(--gold-300),var(--gold-500));
  display:grid;place-items:center;color:#1A1204;font-weight:800;font-size:17px;
  box-shadow:var(--shadow-gold);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15;}
.brand-text strong{font-size:14.5px;font-weight:800;letter-spacing:-.01em;}
.brand-text span{font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold-300);}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:18px;}
.nav-links a{
  font-size:14px;font-weight:600;color:#DDE7E1;
  padding:9px 13px;border-radius:10px;transition:.22s;
}
.nav-links a:hover{background:rgba(245,158,11,.13);color:#fff;}
.nav-links a.active{color:var(--gold-300);background:rgba(245,158,11,.16);}
.nav-actions{display:flex;align-items:center;gap:10px;margin-left:auto;}
.btn-login{
  font-size:13.5px;font-weight:700;color:var(--gold-300);
  border:1px solid rgba(245,158,11,.42);border-radius:10px;padding:9px 15px;
  background:transparent;transition:.22s;
}
.btn-login:hover{background:rgba(245,158,11,.14);}
.btn-signup{
  font-size:13.5px;font-weight:800;color:#20160A;
  background:linear-gradient(96deg,var(--gold-300),var(--gold-500));
  border:0;border-radius:10px;padding:10px 17px;cursor:pointer;
  box-shadow:var(--shadow-gold);transition:.22s;
}
.btn-signup:hover{transform:translateY(-2px);}
.btn-signup:active{transform:translateY(0) scale(.98);}
.nav-burger{
  display:none;width:42px;height:42px;border-radius:11px;
  border:1px solid var(--line);background:rgba(255,255,255,.04);
  align-items:center;justify-content:center;cursor:pointer;
}
.nav-burger span{display:block;width:18px;height:2px;background:var(--gold-300);position:relative;}
.nav-burger span::before,.nav-burger span::after{
  content:"";position:absolute;left:0;width:18px;height:2px;background:var(--gold-300);
}
.nav-burger span::before{top:-6px;}
.nav-burger span::after{top:6px;}
.mobile-panel{
  display:none;border-top:1px solid var(--line);background:rgba(8,36,23,.98);
  padding:12px 20px 20px;
}
.mobile-panel.open{display:block;}
.mobile-panel a{
  display:block;padding:12px 4px;font-size:15px;font-weight:600;
  border-bottom:1px solid rgba(209,250,229,.09);color:#E4EFE9;
}
.mobile-panel a:last-child{border-bottom:0;}
.mobile-panel a.active{color:var(--gold-300);}

/* HERO */
.hero{
  position:relative;padding:132px 0 72px;overflow:hidden;
  background-image:linear-gradient(180deg,rgba(5,31,20,.92),rgba(5,31,20,.97)),url('/assets/images/7ab3eadd742a6c68.jpg');
  background-size:cover;background-position:center;
}
.hero-inner{text-align:center;max-width:980px;margin:0 auto;}
.hero h1{margin-bottom:18px;}
.hero .lead{max-width:830px;margin:0 auto 26px;}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-bottom:34px;}
.btn-primary{
  display:inline-flex;align-items:center;gap:9px;
  background:linear-gradient(96deg,var(--gold-300),var(--gold-500));
  color:#20160A;font-weight:800;font-size:15px;
  padding:14px 26px;border-radius:13px;border:0;cursor:pointer;
  box-shadow:var(--shadow-gold);transition:.24s;
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 18px 38px -14px rgba(245,158,11,.6);}
.btn-primary:active{transform:translateY(-1px) scale(.985);}
.btn-outline{
  display:inline-flex;align-items:center;gap:9px;
  border:1px solid rgba(245,158,11,.45);color:var(--gold-300);
  font-weight:700;font-size:15px;padding:13px 24px;border-radius:13px;
  background:rgba(245,158,11,.07);transition:.24s;
}
.btn-outline:hover{background:rgba(245,158,11,.18);transform:translateY(-3px);}
.roadmap{
  display:grid;grid-template-columns:repeat(4,1fr);gap:12px;
  border:1px solid var(--line);border-radius:var(--radius-lg);
  background:linear-gradient(180deg,rgba(11,46,30,.78),rgba(5,31,20,.6));
  padding:18px;position:relative;
}
.road-node{
  text-align:left;padding:14px 14px 12px;border-radius:var(--radius-md);
  background:rgba(255,255,255,.03);border:1px solid rgba(209,250,229,.08);
  transition:.24s;
}
.road-node:hover{border-color:var(--line);background:rgba(245,158,11,.08);}
.road-node b{display:block;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-300);margin-bottom:6px;}
.road-node strong{display:block;font-size:14px;font-weight:700;margin-bottom:4px;}
.road-node p{font-size:12.5px;color:var(--olive);margin:0;line-height:1.5;}
.subscribe{
  display:flex;gap:10px;align-items:center;justify-content:center;flex-wrap:wrap;
  margin-top:22px;
}
.subscribe input{
  width:min(340px,100%);background:rgba(5,31,20,.85);
  border:1px solid var(--line);border-radius:12px;padding:13px 16px;font-size:14.5px;
  transition:.2s;
}
.subscribe input::placeholder{color:#6F7F76;}
.subscribe input:focus{border-color:var(--gold-500);background:rgba(5,31,20,1);}

/* GIỮ CHỖ HEADER */
.hero-spacer{height:0;}

/* BADGE / CHIP */
.badge{
  display:inline-flex;align-items:center;gap:6px;font-size:11.5px;font-weight:700;
  padding:5px 11px;border-radius:999px;letter-spacing:.04em;
  background:rgba(220,38,38,.16);color:#FCA5A5;border:1px solid rgba(220,38,38,.4);
}
.badge-gold{background:var(--gold-soft);color:var(--gold-300);border:1px solid var(--line);}
.badge-mint{background:rgba(16,185,129,.13);color:#6EE7B7;border:1px solid rgba(16,185,129,.34);}
.tag{
  display:inline-block;font-size:12px;font-weight:600;padding:4px 10px;
  border-radius:8px;background:rgba(209,250,229,.08);color:var(--mint);
  border:1px solid rgba(209,250,229,.13);
}

/* STATS BAR */
.stats-bar{
  display:grid;grid-template-columns:repeat(4,1fr);
  border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;
  background:linear-gradient(120deg,rgba(11,46,30,.85),rgba(5,31,20,.7));
}
.stat{padding:22px 20px;border-right:1px solid rgba(209,250,229,.09);}
.stat:last-child{border-right:0;}
.stat strong{display:block;font-size:clamp(21px,2.4vw,28px);font-weight:800;color:var(--gold-300);}
.stat span{font-size:12.5px;color:var(--olive);}

/* CARDS */
.grid{display:grid;gap:20px;}
.grid-2{grid-template-columns:repeat(2,1fr);}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}
.card{
  border:1px solid rgba(209,250,229,.1);border-radius:var(--radius-lg);
  background:linear-gradient(180deg,rgba(11,46,30,.72),rgba(5,31,20,.55));
  padding:24px;transition:.26s;position:relative;
}
.card:hover{border-color:var(--line);transform:translateY(-4px);box-shadow:var(--shadow-card);}
.card h3{margin-bottom:8px;}
.card p{font-size:14.3px;color:#C7D8CF;margin:0;}
.card-wide{grid-column:span 2;}
.card-num{
  font-size:12px;font-weight:800;letter-spacing:.16em;color:var(--gold-500);
  display:block;margin-bottom:12px;
}
.card-icon{
  width:44px;height:44px;border-radius:13px;display:grid;place-items:center;
  background:rgba(245,158,11,.14);border:1px solid var(--line);
  font-size:19px;margin-bottom:14px;
}

/* PROBLEM LIST */
.issue-list{display:grid;gap:14px;}
.issue{
  display:flex;gap:16px;padding:18px 20px;border-radius:var(--radius-md);
  background:rgba(220,38,38,.06);border:1px solid rgba(220,38,38,.22);
}
.issue b{
  flex-shrink:0;width:34px;height:34px;border-radius:10px;display:grid;place-items:center;
  background:rgba(220,38,38,.2);color:#FCA5A5;font-size:14px;
}
.issue p{margin:0;font-size:14.4px;color:#D5E2DB;}

/* TIMELINE */
.timeline{position:relative;padding-left:26px;}
.timeline::before{
  content:"";position:absolute;left:9px;top:6px;bottom:6px;width:2px;
  background:linear-gradient(180deg,var(--gold-500),rgba(245,158,11,.05));
}
.tl-item{position:relative;padding:0 0 26px 20px;}
.tl-item:last-child{padding-bottom:0;}
.tl-item::before{
  content:"";position:absolute;left:-23px;top:6px;width:14px;height:14px;border-radius:50%;
  background:var(--jade-900);border:2px solid var(--gold-500);
}
.tl-time{font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-300);margin-bottom:5px;}
.tl-item h3{margin-bottom:6px;font-size:16.5px;}
.tl-item p{margin:0;font-size:14.2px;color:#C7D8CF;}

/* COMPARE */
.compare{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
.compare-col{border-radius:var(--radius-lg);padding:24px;border:1px solid rgba(209,250,229,.1);}
.compare-col.bad{background:linear-gradient(180deg,rgba(220,38,38,.09),rgba(5,31,20,.5));border-color:rgba(220,38,38,.26);}
.compare-col.good{background:linear-gradient(180deg,rgba(245,158,11,.1),rgba(5,31,20,.5));border-color:var(--line);}
.compare-col h3{margin-bottom:14px;}
.compare-col ul{list-style:none;padding:0;margin:0;display:grid;gap:10px;}
.compare-col li{font-size:14.2px;color:#D3E1DA;padding-left:24px;position:relative;}
.compare-col li::before{content:"•";position:absolute;left:6px;color:var(--gold-300);font-weight:800;}
.compare-col.bad li::before{content:"✕";color:#F87171;font-size:12px;left:4px;}

/* LADDER */
.ladder{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.step{
  border:1px solid var(--line);border-radius:var(--radius-lg);padding:22px;
  background:linear-gradient(180deg,rgba(16,58,40,.6),rgba(5,31,20,.6));
  position:relative;overflow:hidden;
}
.step::after{
  content:"";position:absolute;right:-30px;top:-30px;width:100px;height:100px;border-radius:50%;
  background:radial-gradient(circle,rgba(245,158,11,.22),transparent 70%);
}
.step b{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-300);}
.step strong{display:block;font-size:22px;font-weight:800;margin:8px 0 8px;}
.step p{margin:0;font-size:14.2px;color:#C7D8CF;}

/* HOUR GRID */
.hours{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.hour{
  border-radius:var(--radius-md);padding:20px;border:1px solid var(--line-soft);
  background:linear-gradient(180deg,rgba(11,46,30,.7),rgba(5,31,20,.5));
}
.hour b{display:block;font-size:17px;font-weight:800;color:var(--gold-300);margin-bottom:6px;}
.hour span{display:block;font-size:13.4px;color:#C7D8CF;}
.hour em{display:block;margin-top:10px;font-size:12px;font-style:normal;color:var(--olive);}

/* TABLE */
.table-wrap{overflow-x:auto;border:1px solid var(--line-soft);border-radius:var(--radius-lg);}
table{width:100%;border-collapse:collapse;min-width:640px;}
th,td{padding:15px 18px;text-align:left;font-size:14px;border-bottom:1px solid rgba(209,250,229,.08);}
th{background:rgba(245,158,11,.09);color:var(--gold-300);font-size:12.5px;letter-spacing:.1em;text-transform:uppercase;}
tbody tr:last-child td{border-bottom:0;}
tbody tr:hover{background:rgba(245,158,11,.05);}
td strong{color:#fff;}

/* PAYMENT RAILS */
.rails{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.rail{
  border-radius:var(--radius-md);padding:20px;border:1px solid rgba(209,250,229,.1);
  background:rgba(255,255,255,.03);text-align:left;transition:.24s;
}
.rail:hover{border-color:var(--line);background:rgba(245,158,11,.08);}
.rail strong{display:block;font-size:15.5px;margin-bottom:6px;}
.rail span{font-size:13px;color:var(--olive);}
.rail p{margin:10px 0 0;font-size:13.4px;color:#C7D8CF;}

/* CHECKLIST */
.check{list-style:none;padding:0;margin:0;display:grid;gap:12px;}
.check li{
  display:flex;gap:12px;font-size:14.3px;color:#D3E1DA;
  padding:14px 16px;border-radius:var(--radius-sm);
  background:rgba(255,255,255,.03);border:1px solid rgba(209,250,229,.09);
}
.check li::before{content:"✓";color:var(--gold-300);font-weight:800;}

/* CATEGORY WALL */
.cat-wall{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.cat-card{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;
  border:1px solid var(--line);min-height:250px;display:flex;flex-direction:column;justify-content:flex-end;
  padding:24px;transition:.28s;
}
.cat-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.4;}
.cat-card::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(5,31,20,.15),rgba(5,31,20,.95));
}
.cat-card > *{position:relative;z-index:2;}
.cat-card:hover{transform:translateY(-5px);border-color:var(--gold-500);}
.cat-card h3{margin:10px 0 8px;}
.cat-card p{font-size:13.8px;color:#C7D8CF;margin:0;}
.cat-card .go{margin-top:14px;font-size:13px;font-weight:700;color:var(--gold-300);}

/* NEWS */
.news-layout{display:grid;grid-template-columns:1.55fr 1fr;gap:26px;align-items:start;}
.news-row{
  display:flex;gap:16px;padding:16px;border-radius:var(--radius-md);
  border:1px solid rgba(209,250,229,.09);background:rgba(255,255,255,.025);
  transition:.24s;
}
.news-row + .news-row{margin-top:12px;}
.news-row:hover{border-color:var(--line);background:rgba(245,158,11,.07);transform:translateX(4px);}
.news-row img{width:96px;height:74px;object-fit:cover;border-radius:10px;flex-shrink:0;}
.news-row h3{font-size:15.5px;margin-bottom:6px;}
.news-row p{font-size:13.2px;color:var(--olive);margin:0 0 6px;}
.news-meta{display:flex;gap:10px;align-items:center;font-size:11.8px;color:var(--gold-300);}
.side-col{border:1px solid var(--line);border-radius:var(--radius-lg);padding:22px;background:linear-gradient(180deg,rgba(11,46,30,.7),rgba(5,31,20,.55));}
.side-item{padding:14px 0;border-bottom:1px solid rgba(209,250,229,.09);}
.side-item:last-child{border-bottom:0;}
.side-item h4{font-size:14.4px;font-weight:700;margin-bottom:6px;}
.side-item span{font-size:11.8px;color:var(--gold-300);}
.cms-empty{padding:26px;border:1px dashed var(--line);border-radius:var(--radius-md);color:var(--olive);font-size:14px;}

/* TESTIMONIAL */
.quote{
  border-left:3px solid var(--gold-500);padding:6px 0 6px 20px;
}
.quote p{font-size:15px;color:#DCE8E1;font-style:italic;}
.quote span{font-size:13px;color:var(--gold-300);font-weight:700;}

/* FAQ */
.faq-item{
  border:1px solid rgba(209,250,229,.1);border-radius:var(--radius-md);
  padding:18px 20px;background:rgba(255,255,255,.025);
}
.faq-item + .faq-item{margin-top:12px;}
.faq-item h3{font-size:15.6px;margin-bottom:8px;color:#fff;}
.faq-item p{margin:0;font-size:14.2px;color:#C7D8CF;}

/* CTA */
.cta-panel{
  border-radius:24px;border:1px solid var(--line);overflow:hidden;position:relative;
  background-image:linear-gradient(120deg,rgba(5,31,20,.94),rgba(16,58,40,.88)),url('/assets/images/40694a77d9455635.jpg');
  background-size:cover;background-position:center;padding:44px 36px;
}
.cta-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:34px;align-items:center;}
.cta-form{display:grid;gap:12px;}
.cta-form input,.cta-form select{
  width:100%;background:rgba(5,31,20,.85);border:1px solid var(--line);
  border-radius:12px;padding:13px 15px;font-size:14.5px;
}
.cta-form input::placeholder{color:#6F7F76;}
.cta-form input:focus,.cta-form select:focus{border-color:var(--gold-500);}

/* FOOTER */
.site-footer{
  border-top:1px solid var(--line);
  background:linear-gradient(180deg,rgba(8,36,23,.9),rgba(5,31,20,1));
  padding:54px 0 26px;margin-top:0;
}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.1fr;gap:30px;}
.foot-brand p{font-size:13.8px;color:var(--olive);max-width:320px;}
.foot-col h4{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-300);margin-bottom:14px;}
.foot-col a{display:block;font-size:13.8px;color:#C7D8CF;padding:6px 0;transition:.2s;}
.foot-col a:hover{color:var(--gold-300);transform:translateX(3px);}
.foot-pay{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px;}
.foot-pay span{
  font-size:11.5px;font-weight:700;padding:5px 10px;border-radius:8px;
  border:1px solid var(--line);color:var(--mint);background:rgba(245,158,11,.07);
}
.age-badge{
  display:inline-grid;place-items:center;width:44px;height:44px;border-radius:50%;
  border:2px solid rgba(220,38,38,.6);color:#FCA5A5;font-weight:800;font-size:13px;
}
.foot-bottom{
  margin-top:34px;padding-top:20px;border-top:1px solid rgba(209,250,229,.09);
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;align-items:center;
  font-size:12.6px;color:var(--olive);
}

/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;
  width:58px;height:58px;border-radius:50%;
  background:radial-gradient(circle at 32% 28%,#3A2A08,#0B1A12 72%);
  border:2px solid var(--gold-500);
  display:grid;place-items:center;font-size:22px;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.85;transition:.25s;animation:floaty 3.6s ease-in-out infinite;
}
.fab:hover{opacity:1;transform:scale(1.1) rotate(10deg);animation-play-state:paused;}
.fab:active{transform:scale(.95) translateY(3px);}
.fab i{font-style:normal;display:inline-block;transition:transform .45s;}
.fab:hover i{transform:rotate(360deg);}
.fab::after{
  content:"";position:absolute;top:-2px;right:-2px;width:13px;height:13px;border-radius:50%;
  background:#DC2626;box-shadow:0 0 0 2px #F8FAFC;
}
@keyframes floaty{0%,100%{transform:translateY(0);}50%{transform:translateY(-6px);}}

/* RESPONSIVE */
@media (max-width:1024px){
  .nav-links{display:none;}
  .nav-burger{display:flex;}
  .hero{padding-top:120px;}
  .roadmap{grid-template-columns:repeat(2,1fr);}
  .grid-4{grid-template-columns:repeat(2,1fr);}
  .hours{grid-template-columns:repeat(2,1fr);}
  .rails{grid-template-columns:repeat(2,1fr);}
  .cat-wall{grid-template-columns:1fr 1fr;}
  .news-layout{grid-template-columns:1fr;}
  .cta-grid{grid-template-columns:1fr;}
  .foot-grid{grid-template-columns:1fr 1fr;}
  .ladder{grid-template-columns:1fr;}
  .stats-bar{grid-template-columns:repeat(2,1fr);}
  .stat:nth-child(2){border-right:0;}
  .stat:nth-child(1),.stat:nth-child(2){border-bottom:1px solid rgba(209,250,229,.09);}
}
@media (max-width:768px){
  .sec{padding:50px 0;}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr;}
  .card-wide{grid-column:span 1;}
  .compare{grid-template-columns:1fr;}
  .cat-wall{grid-template-columns:1fr;}
  .hours{grid-template-columns:1fr;}
  .rails{grid-template-columns:1fr;}
  .cta-panel{padding:32px 22px;}
  .brand-text strong{font-size:13px;}
  .btn-login,.btn-signup{padding:9px 12px;font-size:12.6px;}
}
@media (max-width:520px){
  .container{padding:0 15px;}
  .hero{padding-top:112px;padding-bottom:52px;}
  .roadmap{grid-template-columns:1fr;}
  .stats-bar{grid-template-columns:1fr;}
  .stat{border-right:0;border-bottom:1px solid rgba(209,250,229,.09);}
  .nav-wrap{height:66px;gap:10px;}
  .brand-mark{width:38px;height:38px;font-size:15px;border-radius:11px;}
  .news-row{flex-direction:column;}
  .news-row img{width:100%;height:150px;}
  .foot-grid{grid-template-columns:1fr;}
  .fab{left:12px;bottom:84px;width:52px;height:52px;font-size:20px;}
}

/* roulang page: article */
:root{
  --jade-900:#051F14;
  --jade-850:#082417;
  --jade-800:#0B2E1E;
  --jade-700:#103A28;
  --gold-500:#F59E0B;
  --gold-300:#FCD34D;
  --gold-soft:rgba(245,158,11,.14);
  --dragon:#DC2626;
  --ivory:#F8FAFC;
  --mint:#D1FAE5;
  --olive:#A3A375;
  --line:rgba(245,158,11,.22);
  --line-soft:rgba(209,250,229,.12);
  --radius-lg:20px;
  --radius-md:14px;
  --radius-sm:10px;
  --shadow-card:0 20px 45px -24px rgba(0,0,0,.85);
  --shadow-gold:0 10px 30px -12px rgba(245,158,11,.45);
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;scroll-padding-top:104px;}
body{
  margin:0;
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',sans-serif;
  background:
    radial-gradient(1100px 520px at 12% -8%,rgba(16,58,40,.85),transparent 62%),
    radial-gradient(900px 480px at 92% 4%,rgba(245,158,11,.10),transparent 60%),
    var(--jade-900);
  color:var(--ivory);
  line-height:1.66;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button,input,select,textarea{font:inherit;color:inherit;}
a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{
  outline:2px solid var(--gold-300);outline-offset:3px;border-radius:6px;
}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-300);background:var(--gold-soft);border:1px solid var(--line);
  padding:6px 12px;border-radius:999px;margin-bottom:14px;
}
.lead{color:var(--mint);font-size:16.5px;}
.muted{color:var(--olive);}
h1,h2,h3,h4{margin:0;line-height:1.24;letter-spacing:-.015em;}
p{margin:0;}

/* ============ NAV ============ */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:60;
  background:rgba(5,31,20,.86);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-wrap{display:flex;align-items:center;gap:18px;height:72px;}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0;}
.brand-mark{
  width:42px;height:42px;border-radius:13px;flex-shrink:0;
  background:linear-gradient(140deg,var(--gold-300),var(--gold-500));
  display:grid;place-items:center;color:#1A1204;font-weight:800;font-size:17px;
  box-shadow:var(--shadow-gold);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15;}
.brand-text strong{font-size:14.5px;font-weight:800;letter-spacing:-.01em;white-space:nowrap;}
.brand-text span{font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold-300);}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:18px;}
.nav-links a{
  font-size:14px;font-weight:600;color:#DDE7E1;
  padding:9px 13px;border-radius:10px;transition:.22s;
}
.nav-links a:hover{background:rgba(245,158,11,.13);color:#fff;}
.nav-links a.active{color:var(--gold-300);background:rgba(245,158,11,.16);}
.nav-actions{display:flex;align-items:center;gap:10px;margin-left:auto;}
.btn-login{
  font-size:13.5px;font-weight:700;color:var(--gold-300);
  border:1px solid rgba(245,158,11,.42);border-radius:10px;padding:9px 15px;
  background:transparent;transition:.22s;cursor:pointer;
}
.btn-login:hover{background:rgba(245,158,11,.14);}
.btn-signup{
  font-size:13.5px;font-weight:800;color:#20160A;
  background:linear-gradient(96deg,var(--gold-300),var(--gold-500));
  border:0;border-radius:10px;padding:10px 17px;cursor:pointer;
  box-shadow:var(--shadow-gold);transition:.22s;
}
.btn-signup:hover{transform:translateY(-2px);}
.btn-signup:active{transform:translateY(0) scale(.98);}
.nav-burger{
  display:none;width:42px;height:42px;border-radius:11px;
  border:1px solid var(--line);background:rgba(255,255,255,.04);
  align-items:center;justify-content:center;cursor:pointer;flex-shrink:0;
}
.nav-burger i{color:var(--gold-300);font-size:16px;}
.mobile-panel{
  display:none;border-top:1px solid var(--line);background:rgba(8,36,23,.98);
  padding:12px 20px 20px;
}
.mobile-panel.open{display:block;}
.mobile-panel a{
  display:block;padding:12px 4px;font-size:15px;font-weight:600;
  border-bottom:1px solid rgba(209,250,229,.09);color:#E4EFE9;
}
.mobile-panel a:last-child{border-bottom:0;}
.mobile-panel a.active{color:var(--gold-300);}

/* ============ ARTICLE HERO ============ */
.post-hero{
  position:relative;padding:118px 0 46px;overflow:hidden;
  background-image:linear-gradient(180deg,rgba(5,31,20,.93),rgba(5,31,20,.985)),url('/assets/images/7ab3eadd742a6c68.jpg');
  background-size:cover;background-position:center;
  border-bottom:1px solid var(--line-soft);
}
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:var(--olive);margin-bottom:16px;}
.crumbs a{color:#CBD9D1;transition:color .2s;}
.crumbs a:hover{color:var(--gold-300);}
.crumbs i{font-size:10px;opacity:.6;}
.post-title{
  font-size:clamp(26px,4vw,44px);font-weight:800;color:#fff;
  max-width:900px;margin-bottom:18px;
}
.post-deco{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:22px;}
.post-meta{
  display:flex;flex-wrap:wrap;gap:10px 22px;font-size:13.4px;color:var(--mint);
  padding-top:16px;border-top:1px solid var(--line-soft);
}
.post-meta span{display:inline-flex;align-items:center;gap:7px;}
.post-meta i{color:var(--gold-500);}

/* ============ LAYOUT ============ */
.wrap-main{padding:52px 0 20px;}
.article-shell{
  display:grid;grid-template-columns:minmax(0,1fr) 336px;
  gap:46px;align-items:start;
}
.article-col{max-width:760px;}
.section{padding:56px 0;}
.section + .section{border-top:1px solid var(--line-soft);}
.section-head{max-width:760px;margin-bottom:32px;}
.section-head h2{font-size:clamp(21px,2.7vw,30px);font-weight:800;color:#fff;margin-bottom:12px;}
.section-head .lead{max-width:700px;}

/* ============ ARTICLE CONTENT ============ */
.article-content{
  font-size:16.5px;line-height:1.72;color:#E3EFE8;overflow-wrap:break-word;
}
.article-content > * + *{margin-top:18px;}
.article-content h2{
  font-size:clamp(20px,2.5vw,26px);font-weight:800;color:#fff;
  margin-top:40px;padding-left:16px;border-left:3px solid var(--gold-500);
}
.article-content h3{font-size:19px;font-weight:700;color:var(--gold-300);margin-top:28px;}
.article-content h4{font-size:17px;font-weight:700;color:#fff;margin-top:22px;}
.article-content p{color:#D8E6DE;}
.article-content ul,.article-content ol{padding-left:22px;color:#D8E6DE;}
.article-content li{margin:9px 0;}
.article-content li::marker{color:var(--gold-500);}
.article-content a{color:var(--gold-300);text-decoration:underline;text-underline-offset:3px;}
.article-content a:hover{color:#fff;}
.article-content strong{color:#fff;font-weight:700;}
.article-content blockquote{
  margin:26px 0;padding:18px 22px;border-left:3px solid var(--gold-500);
  background:rgba(245,158,11,.08);border-radius:0 var(--radius-md) var(--radius-md) 0;
  color:var(--mint);font-style:normal;
}
.article-content img{border-radius:var(--radius-md);margin:26px 0;border:1px solid var(--line-soft);}
.article-content table{width:100%;border-collapse:collapse;font-size:14.6px;margin:24px 0;}
.article-content th,.article-content td{border:1px solid var(--line-soft);padding:11px 13px;text-align:left;}
.article-content th{background:rgba(245,158,11,.10);color:var(--gold-300);font-weight:700;}
.article-content tr:nth-child(even) td{background:rgba(255,255,255,.02);}
.article-content code{
  background:rgba(255,255,255,.07);padding:2px 7px;border-radius:6px;
  font-size:14px;color:var(--gold-300);
}
.article-content hr{border:0;border-top:1px solid var(--line-soft);margin:34px 0;}

.not-found{
  border:1px dashed var(--line);border-radius:var(--radius-lg);
  background:rgba(8,36,23,.7);padding:38px 30px;text-align:left;
}
.not-found h2{font-size:22px;color:#fff;margin-bottom:12px;font-weight:800;}
.not-found p{color:var(--mint);margin-bottom:22px;}

.post-foot{
  margin-top:38px;padding-top:22px;border-top:1px solid var(--line-soft);
  display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;
}
.tag-row{display:flex;flex-wrap:wrap;gap:8px;}
.tag{
  display:inline-block;font-size:12px;font-weight:600;padding:5px 11px;
  border-radius:999px;background:rgba(245,158,11,.10);
  border:1px solid var(--line);color:var(--gold-300);
}
.share-row{display:flex;align-items:center;gap:9px;font-size:13px;color:var(--olive);}
.share-row a{
  width:34px;height:34px;border-radius:10px;display:grid;place-items:center;
  border:1px solid var(--line);background:rgba(245,158,11,.07);color:var(--gold-300);
  transition:.22s;
}
.share-row a:hover{background:rgba(245,158,11,.2);transform:translateY(-2px);}

/* ============ SIDEBAR ============ */
.side-col{display:flex;flex-direction:column;gap:22px;position:sticky;top:96px;}
.side-card{
  border:1px solid var(--line);border-radius:var(--radius-lg);
  background:linear-gradient(180deg,rgba(11,46,30,.9),rgba(5,31,20,.92));
  padding:22px 20px;box-shadow:var(--shadow-card);
}
.side-card h3{
  font-size:15px;font-weight:800;color:#fff;margin-bottom:16px;
  display:flex;align-items:center;gap:9px;
}
.side-card h3 i{color:var(--gold-500);}
.metric-list{display:flex;flex-direction:column;gap:14px;list-style:none;padding:0;margin:0;}
.metric-list li{display:flex;justify-content:space-between;gap:12px;align-items:baseline;font-size:14px;color:var(--mint);}
.metric-list b{color:var(--gold-300);font-size:16px;font-weight:800;white-space:nowrap;}
.clock-row{
  display:flex;align-items:center;gap:10px;font-size:13.6px;color:#D8E6DE;
  padding:9px 0;border-bottom:1px dashed var(--line-soft);
}
.clock-row:last-child{border-bottom:0;}
.clock-row i{color:var(--gold-500);font-size:12px;}
.clock-row b{margin-left:auto;color:var(--gold-300);font-weight:700;white-space:nowrap;}
.side-note{
  border:1px solid var(--line);border-radius:var(--radius-lg);
  background:rgba(220,38,38,.09);padding:20px;
}
.side-note p{font-size:13.8px;color:#FBD5D5;}
.side-note strong{display:block;color:#fff;font-size:14.6px;margin-bottom:8px;font-weight:800;}
.btn-side{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;width:100%;
  margin-top:14px;padding:12px 16px;border-radius:12px;font-weight:800;font-size:14px;
  background:linear-gradient(96deg,var(--gold-300),var(--gold-500));color:#20160A;
  box-shadow:var(--shadow-gold);transition:.22s;
}
.btn-side:hover{transform:translateY(-2px);}
.btn-side:active{transform:translateY(0) scale(.985);}

/* ============ STATS ============ */
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.stat-item{
  border:1px solid var(--line);border-radius:var(--radius-md);
  background:linear-gradient(180deg,rgba(11,46,30,.82),rgba(5,31,20,.9));
  padding:22px 20px;
}
.stat-item b{display:block;font-size:28px;font-weight:800;color:var(--gold-300);line-height:1.15;}
.stat-item span{display:block;font-size:13px;color:var(--olive);margin-top:8px;}
.stat-item p{font-size:14px;color:var(--mint);margin-top:10px;}

/* ============ TIMELINE ============ */
.tl-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);gap:14px 22px;}
.tl-list li{
  display:flex;gap:14px;align-items:flex-start;
  border-left:2px solid var(--line);padding:4px 0 4px 16px;
}
.tl-list li b{color:var(--gold-300);font-size:14.6px;min-width:88px;font-weight:800;}
.tl-list li span{font-size:14.4px;color:#D8E6DE;}

/* ============ STEPS ============ */
.steps{list-style:none;margin:0;padding:0;display:grid;gap:0;}
.steps li{
  display:grid;grid-template-columns:52px 1fr;gap:18px;
  padding:20px 0;border-bottom:1px solid var(--line-soft);
}
.steps li:last-child{border-bottom:0;}
.steps .num{
  width:44px;height:44px;border-radius:12px;display:grid;place-items:center;
  background:rgba(245,158,11,.12);border:1px solid var(--line);
  color:var(--gold-300);font-weight:800;font-size:15px;
}
.steps h4{font-size:16.5px;color:#fff;font-weight:700;margin-bottom:6px;}
.steps p{font-size:14.6px;color:var(--mint);}

/* ============ CHANNEL MATRIX ============ */
.chan-list{display:grid;gap:14px;}
.chan-row{
  display:flex;align-items:center;gap:18px;
  border:1px solid var(--line);border-radius:var(--radius-md);
  background:linear-gradient(96deg,rgba(11,46,30,.85),rgba(5,31,20,.7));
  padding:18px 20px;transition:.24s;
}
.chan-row:hover{border-color:var(--gold-500);transform:translateX(4px);}
.chan-ico{
  width:44px;height:44px;border-radius:12px;flex-shrink:0;display:grid;place-items:center;
  background:rgba(245,158,11,.13);color:var(--gold-300);font-size:17px;
}
.chan-body{flex:1;min-width:0;}
.chan-body strong{display:block;font-size:15.6px;color:#fff;font-weight:700;margin-bottom:4px;}
.chan-body span{font-size:13.8px;color:var(--olive);}
.chan-arrow{color:var(--gold-300);font-size:14px;flex-shrink:0;}

/* ============ RELATED POSTS ============ */
.rel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.rel-card{
  border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;
  background:linear-gradient(180deg,rgba(11,46,30,.85),rgba(5,31,20,.92));
  transition:.26s;display:flex;flex-direction:column;
}
.rel-card:hover{transform:translateY(-5px);border-color:var(--gold-500);box-shadow:var(--shadow-card);}
.rel-card img{width:100%;height:168px;object-fit:cover;}
.rel-body{padding:18px 18px 22px;}
.rel-body h3{font-size:15.6px;color:#fff;font-weight:700;margin-bottom:9px;}
.rel-body p{font-size:13.8px;color:var(--olive);}
.rel-more{
  display:inline-flex;align-items:center;gap:8px;margin-top:14px;
  font-size:13.4px;font-weight:700;color:var(--gold-300);
}

/* ============ FAQ ============ */
.faq-wrap{display:grid;gap:12px;max-width:860px;}
.faq-item{
  border:1px solid var(--line);border-radius:var(--radius-md);
  background:rgba(8,36,23,.7);overflow:hidden;transition:.24s;
}
.faq-item[open]{border-color:rgba(245,158,11,.45);background:rgba(11,46,30,.85);}
.faq-item summary{
  cursor:pointer;list-style:none;padding:17px 20px;
  font-size:15.4px;font-weight:700;color:#fff;
  display:flex;align-items:center;gap:14px;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
  content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;
  margin-left:auto;color:var(--gold-300);font-size:12px;transition:.24s;
}
.faq-item[open] summary::after{content:"\f068";}
.faq-item .faq-a{padding:0 20px 20px;font-size:14.8px;color:var(--mint);}

/* ============ CTA ============ */
.cta-band{
  border:1px solid var(--line);border-radius:var(--radius-lg);
  background:
    linear-gradient(120deg,rgba(220,38,38,.14),rgba(245,158,11,.10)),
    linear-gradient(180deg,rgba(11,46,30,.92),rgba(5,31,20,.95));
  padding:38px 34px;display:grid;grid-template-columns:1.15fr .85fr;gap:32px;align-items:center;
}
.cta-band h2{font-size:clamp(20px,2.6vw,28px);color:#fff;font-weight:800;margin-bottom:12px;}
.cta-band p{color:var(--mint);font-size:15px;margin-bottom:22px;}
.sub-form{display:flex;gap:10px;flex-wrap:wrap;}
.sub-form input{
  flex:1 1 240px;min-width:0;background:rgba(5,31,20,.85);
  border:1px solid var(--line);border-radius:12px;padding:13px 16px;font-size:14.6px;
  transition:.2s;
}
.sub-form input::placeholder{color:#6F7F76;}
.sub-form input:focus{border-color:var(--gold-500);background:rgba(5,31,20,1);}
.cta-side{list-style:none;margin:0;padding:0;display:grid;gap:12px;}
.cta-side li{display:flex;gap:11px;align-items:flex-start;font-size:14.4px;color:#D8E6DE;}
.cta-side i{color:var(--gold-300);margin-top:4px;font-size:12px;}

/* ============ BUTTONS ============ */
.btn-primary{
  display:inline-flex;align-items:center;gap:9px;
  background:linear-gradient(96deg,var(--gold-300),var(--gold-500));
  color:#20160A;font-weight:800;font-size:14.6px;
  padding:13px 24px;border-radius:12px;border:0;cursor:pointer;
  box-shadow:var(--shadow-gold);transition:.24s;
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 18px 38px -14px rgba(245,158,11,.6);}
.btn-primary:active{transform:translateY(-1px) scale(.985);}
.btn-outline{
  display:inline-flex;align-items:center;gap:9px;
  border:1px solid rgba(245,158,11,.45);color:var(--gold-300);
  font-weight:700;font-size:14.6px;padding:12px 22px;border-radius:12px;
  background:rgba(245,158,11,.07);transition:.24s;
}
.btn-outline:hover{background:rgba(245,158,11,.18);transform:translateY(-3px);}

/* ============ FAB ============ */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;
  width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;
  background:radial-gradient(circle at 32% 26%,#FDE68A,#F59E0B 55%,#B45309 100%);
  border:2px solid #F59E0B;color:#2A1A03;font-size:21px;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.82;animation:fabFloat 3.4s ease-in-out infinite;
  transition:transform .25s,opacity .25s,box-shadow .25s;
}
.fab-ico{transition:transform .65s cubic-bezier(.2,.8,.3,1);line-height:1;}
.fab:hover{opacity:1;transform:scale(1.1);box-shadow:0 12px 34px rgba(245,158,11,.55);}
.fab:hover .fab-ico{transform:rotate(360deg);}
.fab:active{transform:scale(.95) translateY(3px);}
.fab-dot{
  position:absolute;top:1px;right:1px;width:14px;height:14px;border-radius:50%;
  background:#DC2626;box-shadow:0 0 0 2px #F8FAFC;animation:fabPulse 1.8s infinite;
}
@keyframes fabFloat{0%,100%{transform:translateY(0);}50%{transform:translateY(-7px);}}
@keyframes fabPulse{0%,100%{opacity:1;}50%{opacity:.45;}}

/* ============ FOOTER ============ */
.site-footer{
  margin-top:64px;border-top:1px solid var(--line);
  background:linear-gradient(180deg,rgba(5,31,20,.85),rgba(3,20,13,.98));
  padding:56px 0 26px;
}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:34px;}
.foot-brand p{font-size:14px;color:var(--olive);margin-top:6px;max-width:340px;}
.foot-pay{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px;}
.foot-pay span{
  font-size:11.6px;font-weight:700;letter-spacing:.03em;
  padding:5px 10px;border-radius:8px;
  border:1px solid var(--line);background:rgba(245,158,11,.08);color:var(--gold-300);
}
.foot-col h4{font-size:13.4px;font-weight:800;color:#fff;letter-spacing:.04em;text-transform:uppercase;margin-bottom:16px;}
.foot-col a{display:block;font-size:13.8px;color:#C6D6CD;padding:6px 0;transition:.2s;}
.foot-col a:hover{color:var(--gold-300);transform:translateX(3px);}
.age-badge{
  display:inline-grid;place-items:center;min-width:38px;height:26px;padding:0 8px;
  border-radius:8px;border:1px solid var(--line);background:rgba(220,38,38,.14);
  color:#FCA5A5;font-size:12px;font-weight:800;
}
.foot-bottom{
  margin-top:38px;padding-top:20px;border-top:1px solid var(--line-soft);
  display:flex;flex-wrap:wrap;gap:10px 26px;justify-content:space-between;
  font-size:12.6px;color:#7C8C82;
}

/* ============ RESPONSIVE ============ */
@media (max-width:1080px){
  .nav-links{display:none;}
  .nav-burger{display:flex;}
  .article-shell{grid-template-columns:1fr;gap:36px;}
  .side-col{position:static;max-width:760px;}
  .stat-grid{grid-template-columns:repeat(2,1fr);}
  .rel-grid{grid-template-columns:repeat(2,1fr);}
  .cta-band{grid-template-columns:1fr;padding:30px 24px;}
  .foot-grid{grid-template-columns:1fr 1fr;gap:28px;}
}
@media (max-width:768px){
  .post-hero{padding:104px 0 36px;}
  .wrap-main{padding:40px 0 10px;}
  .section{padding:44px 0;}
  .tl-list{grid-template-columns:1fr;}
  .steps li{grid-template-columns:44px 1fr;gap:14px;}
  .chan-row{padding:16px;}
}
@media (max-width:600px){
  .brand-text span{display:none;}
  .btn-login{padding:8px 11px;font-size:12.6px;}
  .btn-signup{padding:9px 13px;font-size:12.6px;}
  .nav-wrap{gap:10px;height:66px;}
}
@media (max-width:520px){
  .container{padding:0 15px;}
  .stat-grid{grid-template-columns:1fr;}
  .rel-grid{grid-template-columns:1fr;}
  .foot-grid{grid-template-columns:1fr;}
  .post-title{font-size:24px;}
  .fab{left:12px;bottom:88px;width:52px;height:52px;font-size:19px;}
  .cta-band{padding:26px 18px;}
  .side-card{padding:18px 16px;}
}

/* roulang page: category1 */
:root{
  --jade-900:#051F14;
  --jade-850:#082417;
  --jade-800:#0B2E1E;
  --jade-700:#103A28;
  --gold-500:#F59E0B;
  --gold-300:#FCD34D;
  --gold-soft:rgba(245,158,11,.14);
  --dragon:#DC2626;
  --ivory:#F8FAFC;
  --mint:#D1FAE5;
  --olive:#A3A375;
  --line:rgba(245,158,11,.22);
  --line-soft:rgba(209,250,229,.12);
  --radius-lg:20px;
  --radius-md:14px;
  --radius-sm:10px;
  --shadow-card:0 20px 45px -24px rgba(0,0,0,.85);
  --shadow-gold:0 10px 30px -12px rgba(245,158,11,.45);
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',sans-serif;
  background:
    radial-gradient(1100px 520px at 12% -8%,rgba(16,58,40,.85),transparent 62%),
    radial-gradient(900px 480px at 92% 4%,rgba(245,158,11,.10),transparent 60%),
    var(--jade-900);
  color:var(--ivory);
  line-height:1.66;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button,input,select,textarea{font:inherit;color:inherit;}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{
  outline:2px solid var(--gold-300);outline-offset:3px;border-radius:6px;
}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px;}
h1,h2,h3,h4{margin:0;line-height:1.28;letter-spacing:-.01em;}
p{margin:0 0 14px;}
p:last-child{margin-bottom: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-300);background:var(--gold-soft);border:1px solid var(--line);
  padding:6px 12px;border-radius:999px;margin-bottom:14px;
}
.lead{color:var(--mint);font-size:16.5px;}
.muted{color:var(--olive);}
h1{font-size:clamp(30px,4.4vw,50px);font-weight:800;}
h2{font-size:clamp(24px,2.9vw,34px);font-weight:800;}
h3{font-size:18px;font-weight:700;}
/* NAV */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:60;
  background:rgba(5,31,20,.86);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-wrap{display:flex;align-items:center;gap:18px;height:72px;}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0;}
.brand-mark{
  width:42px;height:42px;border-radius:13px;flex-shrink:0;
  background:linear-gradient(140deg,var(--gold-300),var(--gold-500));
  display:grid;place-items:center;color:#1A1204;font-weight:800;font-size:17px;
  box-shadow:var(--shadow-gold);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15;}
.brand-text strong{font-size:14.5px;font-weight:800;letter-spacing:-.01em;}
.brand-text span{font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold-300);}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:18px;}
.nav-links a{
  font-size:14px;font-weight:600;color:#DDE7E1;
  padding:9px 13px;border-radius:10px;transition:.22s;
}
.nav-links a:hover{background:rgba(245,158,11,.13);color:#fff;}
.nav-links a.active{color:var(--gold-300);background:rgba(245,158,11,.16);}
.nav-actions{display:flex;align-items:center;gap:10px;margin-left:auto;}
.btn-login{
  font-size:13.5px;font-weight:700;color:var(--gold-300);
  border:1px solid rgba(245,158,11,.42);border-radius:10px;padding:9px 15px;
  background:transparent;transition:.22s;cursor:pointer;white-space:nowrap;
}
.btn-login:hover{background:rgba(245,158,11,.14);}
.btn-signup{
  font-size:13.5px;font-weight:800;color:#20160A;
  background:linear-gradient(96deg,var(--gold-300),var(--gold-500));
  border:0;border-radius:10px;padding:10px 17px;cursor:pointer;
  box-shadow:var(--shadow-gold);transition:.22s;white-space:nowrap;
}
.btn-signup:hover{transform:translateY(-2px);}
.btn-signup:active{transform:translateY(0) scale(.98);}
.nav-burger{
  display:none;width:42px;height:42px;border-radius:11px;
  border:1px solid var(--line);background:rgba(255,255,255,.04);
  align-items:center;justify-content:center;cursor:pointer;
}
.nav-burger span{display:block;width:18px;height:2px;background:var(--gold-300);position:relative;}
.nav-burger span::before,.nav-burger span::after{
  content:"";position:absolute;left:0;width:18px;height:2px;background:var(--gold-300);
}
.nav-burger span::before{top:-6px;}
.nav-burger span::after{top:6px;}
.mobile-panel{
  display:none;border-top:1px solid var(--line);background:rgba(8,36,23,.98);
  padding:12px 20px 20px;
}
.mobile-panel.open{display:block;}
.mobile-panel a{
  display:block;padding:12px 4px;font-size:15px;font-weight:600;
  border-bottom:1px solid rgba(209,250,229,.09);color:#E4EFE9;
}
.mobile-panel a:last-child{border-bottom:0;}
.mobile-panel a.active{color:var(--gold-300);}
/* HERO */
.hero{
  position:relative;padding:132px 0 74px;overflow:hidden;
  background-image:linear-gradient(180deg,rgba(5,31,20,.93),rgba(5,31,20,.975)),url('/assets/images/7ab3eadd742a6c68.jpg');
  background-size:cover;background-position:center;
  border-bottom:1px solid var(--line);
}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center;}
.hero h1{margin-bottom:18px;}
.hero .lead{max-width:640px;margin-bottom:26px;}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:28px;}
.btn-primary{
  display:inline-flex;align-items:center;gap:9px;
  background:linear-gradient(96deg,var(--gold-300),var(--gold-500));
  color:#20160A;font-weight:800;font-size:15px;
  padding:14px 26px;border-radius:13px;border:0;cursor:pointer;
  box-shadow:var(--shadow-gold);transition:.24s;
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 18px 38px -14px rgba(245,158,11,.6);}
.btn-primary:active{transform:translateY(-1px) scale(.985);}
.btn-outline{
  display:inline-flex;align-items:center;gap:9px;
  border:1px solid rgba(245,158,11,.45);color:var(--gold-300);
  font-weight:700;font-size:15px;padding:13px 24px;border-radius:13px;
  background:rgba(245,158,11,.07);transition:.24s;
}
.btn-outline:hover{background:rgba(245,158,11,.18);transform:translateY(-3px);}
.hero-pain{
  display:flex;gap:12px;align-items:flex-start;
  border-left:3px solid var(--gold-500);background:rgba(245,158,11,.07);
  border-radius:0 var(--radius-md) var(--radius-md) 0;padding:14px 18px;margin-bottom:26px;
  font-size:15px;color:#EFE9DC;max-width:640px;
}
.hero-pain i{color:var(--gold-300);margin-top:4px;}
.hero-form{
  background:rgba(8,36,23,.78);border:1px solid var(--line);
  border-radius:var(--radius-lg);padding:22px;box-shadow:var(--shadow-card);
}
.hero-form h3{font-size:16px;margin-bottom:6px;}
.hero-form p{font-size:13.5px;color:var(--olive);margin-bottom:14px;}
.form-inline{display:flex;gap:10px;flex-wrap:wrap;}
.form-inline input{
  flex:1 1 190px;min-width:0;background:rgba(5,31,20,.9);
  border:1px solid var(--line);border-radius:12px;padding:13px 16px;font-size:14.5px;
  transition:.2s;
}
.form-inline input::placeholder{color:#6F7F76;}
.form-inline input:focus{border-color:var(--gold-500);background:rgba(5,31,20,1);}
.form-note{font-size:12.4px;color:var(--olive);margin-top:12px;display:flex;gap:8px;align-items:center;}
.form-note i{color:#6EE7B7;}
.hero-visual{position:relative;}
.hero-visual img{
  width:100%;border-radius:var(--radius-lg);border:1px solid var(--line);
  box-shadow:var(--shadow-card);aspect-ratio:4/3;object-fit:cover;
}
.hero-visual .visual-tag{
  position:absolute;left:16px;bottom:16px;
  background:rgba(5,31,20,.9);border:1px solid var(--line);
  border-radius:12px;padding:10px 14px;font-size:12.6px;color:var(--mint);
  backdrop-filter:blur(8px);
}
/* GENERIC SECTION */
.section{padding:74px 0;position:relative;}
.section.alt{
  background:linear-gradient(180deg,rgba(8,36,23,.6),rgba(5,31,20,.9));
  border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);
}
.sec-head{max-width:740px;margin-bottom:36px;text-align:left;}
.sec-head h2{margin-bottom:12px;}
.sec-head p{color:var(--mint);font-size:15.6px;}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
/* STATS */
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:36px;}
.stat{
  border:1px solid var(--line-soft);border-radius:var(--radius-md);
  padding:18px 20px;background:rgba(11,46,30,.6);transition:.24s;
}
.stat:hover{border-color:var(--line);transform:translateY(-3px);}
.stat b{display:block;font-size:26px;font-weight:800;color:var(--gold-300);letter-spacing:-.02em;}
.stat span{font-size:13px;color:var(--olive);}
/* CARD */
.card{
  border:1px solid var(--line-soft);border-radius:var(--radius-lg);
  background:linear-gradient(180deg,rgba(16,58,40,.5),rgba(5,31,20,.65));
  padding:26px;transition:.26s;
}
.card:hover{border-color:var(--line);transform:translateY(-4px);box-shadow:var(--shadow-card);}
.card .c-ico{
  width:46px;height:46px;border-radius:13px;display:grid;place-items:center;
  background:var(--gold-soft);color:var(--gold-300);font-size:18px;margin-bottom:16px;
  border:1px solid var(--line);
}
.card h3{margin-bottom:10px;}
.card p{font-size:14.6px;color:#CFE3D8;}
/* SCENARIO */
.scene-wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center;}
.scene-wrap img{border-radius:var(--radius-lg);border:1px solid var(--line);box-shadow:var(--shadow-card);aspect-ratio:16/11;object-fit:cover;}
.check-list{list-style:none;padding:0;margin:0;display:grid;gap:14px;}
.check-list li{display:flex;gap:12px;align-items:flex-start;font-size:15px;color:#DCEBE3;}
.check-list i{color:var(--gold-300);margin-top:5px;font-size:14px;}
/* STEPS */
.steps{display:grid;gap:0;counter-reset:step;}
.step{
  display:grid;grid-template-columns:64px 1fr;gap:20px;
  padding:22px 0;border-bottom:1px dashed rgba(209,250,229,.14);
}
.step:last-child{border-bottom:0;}
.step-num{
  width:52px;height:52px;border-radius:14px;display:grid;place-items:center;
  background:linear-gradient(140deg,var(--gold-300),var(--gold-500));
  color:#20160A;font-weight:800;font-size:18px;box-shadow:var(--shadow-gold);
}
.step h3{margin-bottom:6px;}
.step p{font-size:14.6px;color:#CFE3D8;}
/* TABLE */
.table-scroll{overflow-x:auto;border:1px solid var(--line-soft);border-radius:var(--radius-lg);}
table.data{width:100%;border-collapse:collapse;min-width:640px;font-size:14.4px;}
table.data thead th{
  text-align:left;padding:15px 18px;background:rgba(16,58,40,.85);
  font-size:12.4px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-300);
  border-bottom:1px solid var(--line);white-space:nowrap;
}
table.data td{padding:15px 18px;border-bottom:1px solid rgba(209,250,229,.08);color:#D8E8DF;vertical-align:top;}
table.data tbody tr:last-child td{border-bottom:0;}
table.data tbody tr:hover{background:rgba(245,158,11,.05);}
table.data td strong{color:var(--ivory);}
/* COMPARE */
.compare{display:grid;grid-template-columns:1fr 1fr;gap:22px;}
.compare .col{border-radius:var(--radius-lg);padding:26px;border:1px solid var(--line-soft);}
.compare .col.bad{background:rgba(220,38,38,.07);border-color:rgba(220,38,38,.3);}
.compare .col.good{background:rgba(245,158,11,.07);border-color:var(--line);}
.compare h3{display:flex;align-items:center;gap:10px;margin-bottom:14px;font-size:17px;}
.compare .col.bad h3 i{color:#F87171;}
.compare .col.good h3 i{color:var(--gold-300);}
.compare ul{list-style:none;padding:0;margin:0;display:grid;gap:11px;}
.compare li{font-size:14.6px;color:#D5E6DD;display:flex;gap:10px;align-items:flex-start;}
.compare li i{margin-top:5px;font-size:12px;color:var(--olive);}
/* MISTAKE LIST */
.mistakes{display:grid;gap:14px;}
.mistake{
  display:grid;grid-template-columns:44px 1fr;gap:16px;align-items:flex-start;
  border:1px solid var(--line-soft);border-radius:var(--radius-md);
  padding:16px 18px;background:rgba(11,46,30,.42);transition:.22s;
}
.mistake:hover{border-color:var(--line);transform:translateX(4px);}
.mistake i{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;
  background:rgba(220,38,38,.14);color:#FCA5A5;font-size:14px;}
.mistake b{display:block;font-size:15px;margin-bottom:3px;}
.mistake span{font-size:14.2px;color:#C6DACE;}
/* CHANNEL MATRIX */
.chan-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.chan{
  display:block;border:1px solid var(--line-soft);border-radius:var(--radius-lg);
  padding:26px;background:linear-gradient(180deg,rgba(16,58,40,.55),rgba(5,31,20,.7));
  transition:.26s;position:relative;overflow:hidden;
}
.chan:hover{border-color:var(--line);transform:translateY(-5px);box-shadow:var(--shadow-card);}
.chan .tagline{
  display:inline-block;font-size:11.4px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  color:var(--gold-300);margin-bottom:12px;
}
.chan h3{margin-bottom:10px;font-size:18px;}
.chan p{font-size:14.4px;color:#C9DBD1;margin-bottom:16px;}
.chan .go{font-size:13.6px;font-weight:700;color:var(--gold-300);display:inline-flex;align-items:center;gap:8px;}
/* NEWS LIST */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.news-card{
  border:1px solid var(--line-soft);border-radius:var(--radius-lg);
  padding:22px;background:rgba(8,36,23,.6);display:flex;flex-direction:column;
  transition:.24s;min-height:100%;
}
.news-card:hover{border-color:var(--line);transform:translateY(-4px);box-shadow:var(--shadow-card);}
.news-card .meta{display:flex;gap:10px;flex-wrap:wrap;align-items:center;font-size:12.2px;color:var(--olive);margin-bottom:12px;}
.news-card .meta .chip{
  background:var(--gold-soft);color:var(--gold-300);border:1px solid var(--line);
  border-radius:999px;padding:3px 10px;font-weight:700;font-size:11.6px;
}
.news-card h3{font-size:16.6px;margin-bottom:10px;line-height:1.4;}
.news-card h3 a:hover{color:var(--gold-300);}
.news-card p{font-size:14.2px;color:#C6DACE;flex:1;}
.news-card .read{margin-top:16px;font-size:13.4px;font-weight:700;color:var(--gold-300);}
.empty-note{
  border:1px dashed var(--line);border-radius:var(--radius-md);
  padding:26px;text-align:center;color:var(--olive);font-size:14.6px;
  background:rgba(8,36,23,.5);
}
/* FAQ */
.faq-wrap{display:grid;gap:14px;max-width:900px;}
details.faq{
  border:1px solid var(--line-soft);border-radius:var(--radius-md);
  background:rgba(8,36,23,.6);padding:0;transition:.22s;
}
details.faq[open]{border-color:var(--line);background:rgba(16,58,40,.55);}
details.faq summary{
  cursor:pointer;list-style:none;padding:18px 22px;font-size:15.6px;font-weight:700;
  display:flex;justify-content:space-between;gap:16px;align-items:center;
}
details.faq summary::-webkit-details-marker{display:none;}
details.faq summary::after{
  content:"+";color:var(--gold-300);font-size:20px;font-weight:700;line-height:1;
  transition:.22s;
}
details.faq[open] summary::after{content:"–";}
details.faq .faq-body{padding:0 22px 20px;font-size:14.8px;color:#CFE3D8;}
/* CTA BAND */
.cta-band{
  border-radius:var(--radius-lg);border:1px solid var(--line);
  background:
    linear-gradient(120deg,rgba(245,158,11,.14),rgba(5,31,20,.9)),
    url('/assets/images/40694a77d9455635.jpg') center/cover no-repeat;
  padding:46px;display:grid;grid-template-columns:1.2fr .8fr;gap:30px;align-items:center;
  box-shadow:var(--shadow-card);
}
.cta-band h2{margin-bottom:12px;font-size:clamp(22px,2.6vw,30px);}
.cta-band p{color:#DCEBE3;font-size:15.4px;margin-bottom:22px;}
.cta-side{display:grid;gap:12px;}
.cta-side .mini{
  display:flex;gap:12px;align-items:center;font-size:14px;color:#E6F1EA;
  border:1px solid var(--line-soft);border-radius:var(--radius-sm);
  padding:12px 14px;background:rgba(5,31,20,.72);
}
.cta-side .mini i{color:var(--gold-300);}
/* FAB */
.fab-support{
  position:fixed;left:16px;bottom:96px;z-index:50;
  width:58px;height:58px;border-radius:50%;
  display:grid;place-items:center;
  background:radial-gradient(circle at 30% 22%,#3B2A12,#0B2E1E 68%);
  border:2px solid var(--gold-500);
  color:var(--gold-300);font-size:20px;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.85;transition:.28s;
  animation:fabFloat 3.4s ease-in-out infinite;
}
.fab-support:hover{opacity:1;transform:scale(1.1);}
.fab-support:hover i{transform:rotate(360deg);transition:transform .6s ease;}
.fab-support:active{transform:scale(.95) translateY(4px);}
.fab-support .dot{
  position:absolute;top:2px;right:2px;width:14px;height:14px;border-radius:50%;
  background:#DC2626;border:2px solid #fff;
}
@keyframes fabFloat{0%,100%{transform:translateY(0);}50%{transform:translateY(-6px);}}
/* FOOTER */
.site-footer{
  background:rgba(3,20,13,.95);border-top:1px solid var(--line);
  padding:58px 0 26px;margin-top:0;
}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:34px;}
.foot-brand p{font-size:14.2px;color:var(--olive);margin:6px 0 16px;max-width:340px;}
.foot-pay{display:flex;flex-wrap:wrap;gap:8px;}
.foot-pay span{
  font-size:11.8px;font-weight:700;color:var(--mint);
  border:1px solid var(--line-soft);border-radius:999px;padding:5px 11px;
  background:rgba(16,58,40,.55);
}
.foot-col h4{
  font-size:12.4px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-300);margin-bottom:16px;font-weight:700;
}
.foot-col a{display:block;font-size:14.2px;color:#CBDDD3;padding:6px 0;transition:.2s;}
.foot-col a:hover{color:var(--gold-300);transform:translateX(3px);}
.age-badge{
  display:inline-grid;place-items:center;width:38px;height:38px;border-radius:11px;
  border:1px solid var(--line);color:var(--gold-300);font-weight:800;font-size:13px;
  background:rgba(245,158,11,.1);flex-shrink:0;
}
.foot-bottom{
  margin-top:38px;padding-top:20px;border-top:1px solid rgba(209,250,229,.1);
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;
  font-size:12.8px;color:var(--olive);
}
/* RESPONSIVE */
@media (max-width:1024px){
  .nav-links{display:none;}
  .nav-burger{display:flex;}
  .hero{padding:118px 0 60px;}
  .hero-grid{grid-template-columns:1fr;gap:32px;}
  .hero-visual img{aspect-ratio:16/9;}
  .grid-4,.stat-row,.chan-grid,.news-grid{grid-template-columns:repeat(2,1fr);}
  .foot-grid{grid-template-columns:1fr 1fr;gap:28px;}
  .scene-wrap{grid-template-columns:1fr;gap:30px;}
  .cta-band{grid-template-columns:1fr;padding:34px;}
}
@media (max-width:768px){
  .container{padding:0 16px;}
  .section{padding:56px 0;}
  .grid-3,.grid-2,.compare{grid-template-columns:1fr;}
  .stat-row{grid-template-columns:repeat(2,1fr);}
  .chan-grid,.news-grid{grid-template-columns:1fr;}
  .brand-text strong{font-size:13.2px;}
  .brand-text span{font-size:9.6px;letter-spacing:.14em;}
  .btn-login{padding:8px 12px;font-size:12.6px;}
  .btn-signup{padding:9px 13px;font-size:12.6px;}
  .step{grid-template-columns:52px 1fr;gap:14px;}
  .step-num{width:44px;height:44px;font-size:16px;}
  .cta-band{padding:26px 20px;}
}
@media (max-width:520px){
  h1{font-size:28px;}
  .hero-cta{flex-direction:column;align-items:stretch;}
  .hero-cta .btn-primary,.hero-cta .btn-outline{justify-content:center;}
  .stat-row{grid-template-columns:1fr;}
  .foot-grid{grid-template-columns:1fr;}
  .nav-wrap{gap:10px;}
  .brand-mark{width:38px;height:38px;font-size:15px;}
  .fab-support{width:52px;height:52px;bottom:88px;font-size:18px;}
}

/* roulang page: category2 */
:root{
  --jade-900:#051F14;
  --jade-850:#082417;
  --jade-800:#0B2E1E;
  --jade-700:#103A28;
  --gold-500:#F59E0B;
  --gold-300:#FCD34D;
  --gold-soft:rgba(245,158,11,.14);
  --dragon:#DC2626;
  --ivory:#F8FAFC;
  --mint:#D1FAE5;
  --olive:#A3A375;
  --line:rgba(245,158,11,.22);
  --line-soft:rgba(209,250,229,.12);
  --radius-lg:20px;
  --radius-md:14px;
  --radius-sm:10px;
  --shadow-card:0 20px 45px -24px rgba(0,0,0,.85);
  --shadow-gold:0 10px 30px -12px rgba(245,158,11,.45);
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',sans-serif;
  background:
    radial-gradient(1100px 520px at 12% -8%,rgba(16,58,40,.85),transparent 62%),
    radial-gradient(900px 480px at 92% 4%,rgba(245,158,11,.10),transparent 60%),
    var(--jade-900);
  color:var(--ivory);
  line-height:1.66;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button,input,select,textarea{font:inherit;color:inherit;}
a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{
  outline:2px solid var(--gold-300);outline-offset:3px;border-radius:6px;
}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px;}
.h1{font-size:clamp(28px,4.2vw,46px);line-height:1.2;font-weight:800;letter-spacing:-.02em;margin:0;}
.h2{font-size:clamp(23px,3vw,34px);line-height:1.24;font-weight:800;letter-spacing:-.015em;margin:0;}
.h3{font-size:clamp(17px,1.6vw,19.5px);line-height:1.35;font-weight:700;margin:0;}
p{margin:0 0 14px;}
p:last-child{margin-bottom: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-300);background:var(--gold-soft);border:1px solid var(--line);
  padding:6px 12px;border-radius:999px;margin-bottom:14px;
}
.lead{color:var(--mint);font-size:16.5px;line-height:1.68;}
.muted{color:var(--olive);}
.tiny{font-size:12.8px;line-height:1.55;}

/* ============ NAV ============ */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:60;
  background:rgba(5,31,20,.86);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-wrap{display:flex;align-items:center;gap:18px;height:72px;}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0;}
.brand-mark{
  width:42px;height:42px;border-radius:13px;flex-shrink:0;
  background:linear-gradient(140deg,var(--gold-300),var(--gold-500));
  display:grid;place-items:center;color:#1A1204;font-weight:800;font-size:17px;
  box-shadow:var(--shadow-gold);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15;}
.brand-text strong{font-size:14.5px;font-weight:800;letter-spacing:-.01em;}
.brand-text span{font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold-300);}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:18px;}
.nav-links a{
  font-size:14px;font-weight:600;color:#DDE7E1;
  padding:9px 13px;border-radius:10px;transition:.22s;
  white-space:nowrap;
}
.nav-links a:hover{background:rgba(245,158,11,.13);color:#fff;}
.nav-links a.active{color:var(--gold-300);background:rgba(245,158,11,.16);}
.nav-actions{display:flex;align-items:center;gap:10px;margin-left:auto;}
.btn-login{
  font-size:13.5px;font-weight:700;color:var(--gold-300);
  border:1px solid rgba(245,158,11,.42);border-radius:10px;padding:9px 15px;
  background:transparent;transition:.22s;cursor:pointer;
}
.btn-login:hover{background:rgba(245,158,11,.14);}
.btn-signup{
  font-size:13.5px;font-weight:800;color:#20160A;
  background:linear-gradient(96deg,var(--gold-300),var(--gold-500));
  border:0;border-radius:10px;padding:10px 17px;cursor:pointer;
  box-shadow:var(--shadow-gold);transition:.22s;white-space:nowrap;
}
.btn-signup:hover{transform:translateY(-2px);}
.btn-signup:active{transform:translateY(0) scale(.98);}
.nav-burger{
  display:none;width:42px;height:42px;border-radius:11px;
  border:1px solid var(--line);background:rgba(255,255,255,.04);
  align-items:center;justify-content:center;cursor:pointer;
}
.nav-burger i{color:var(--gold-300);font-size:16px;}
.mobile-panel{
  display:none;border-top:1px solid var(--line);background:rgba(8,36,23,.98);
  padding:12px 20px 20px;
}
.mobile-panel.open{display:block;}
.mobile-panel a{
  display:block;padding:12px 4px;font-size:15px;font-weight:600;
  border-bottom:1px solid rgba(209,250,229,.09);color:#E4EFE9;
}
.mobile-panel a:last-child{border-bottom:0;}
.mobile-panel a.active{color:var(--gold-300);}

/* ============ HERO ============ */
.hero{
  position:relative;padding:126px 0 66px;overflow:hidden;
  background-image:linear-gradient(105deg,rgba(5,31,20,.95) 4%,rgba(5,31,20,.86) 46%,rgba(5,31,20,.72) 100%),url('/assets/images/40694a77d9455635.jpg');
  background-size:cover;background-position:center;
  border-bottom:1px solid var(--line);
}
.hero-grid{
  display:grid;grid-template-columns:minmax(0,1.06fr) minmax(0,.94fr);
  gap:46px;align-items:center;
}
.hero-copy{text-align:left;}
.hero-copy .lead{max-width:620px;margin:18px 0 24px;}
.hero-btns{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:22px;}
.btn-primary{
  display:inline-flex;align-items:center;gap:9px;
  background:linear-gradient(96deg,var(--gold-300),var(--gold-500));
  color:#20160A;font-weight:800;font-size:15px;
  padding:14px 26px;border-radius:13px;border:0;cursor:pointer;
  box-shadow:var(--shadow-gold);transition:.24s;
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 18px 38px -14px rgba(245,158,11,.6);}
.btn-primary:active{transform:translateY(-1px) scale(.985);}
.btn-outline{
  display:inline-flex;align-items:center;gap:9px;
  border:1px solid rgba(245,158,11,.45);color:var(--gold-300);
  font-weight:700;font-size:15px;padding:13px 24px;border-radius:13px;
  background:rgba(245,158,11,.07);transition:.24s;cursor:pointer;
}
.btn-outline:hover{background:rgba(245,158,11,.18);transform:translateY(-3px);}
.group-panel{
  background:rgba(8,36,23,.86);border:1px solid var(--line);
  border-radius:var(--radius-lg);padding:18px 20px;
  box-shadow:var(--shadow-card);
}
.group-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:12px;}
.group-head strong{font-size:14.5px;font-weight:800;}
.slot-dots{display:flex;gap:7px;margin:6px 0 12px;}
.slot-dot{width:26px;height:8px;border-radius:99px;background:rgba(245,158,11,.2);}
.slot-dot.on{background:linear-gradient(90deg,var(--gold-300),var(--gold-500));box-shadow:0 6px 16px -6px rgba(245,158,11,.85);}
.group-meta{display:flex;flex-wrap:wrap;gap:10px 22px;font-size:13px;color:var(--mint);}
.group-meta b{color:var(--gold-300);}
.hero-visual{position:relative;}
.hero-visual img{
  border-radius:var(--radius-lg);border:1px solid var(--line);
  box-shadow:var(--shadow-card);width:100%;height:392px;object-fit:cover;
}
.float-card{
  position:absolute;left:-14px;bottom:-18px;width:min(258px,88%);
  background:rgba(5,31,20,.94);border:1px solid var(--line);
  border-radius:var(--radius-md);padding:14px 16px;backdrop-filter:blur(10px);
  box-shadow:var(--shadow-card);
}
.float-card span{display:block;font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--olive);}
.float-card b{font-size:20px;color:var(--gold-300);font-weight:800;}

/* ============ SECTIONS ============ */
.section{padding:74px 0;border-bottom:1px solid rgba(209,250,229,.07);}
.section-alt{background:linear-gradient(180deg,rgba(8,36,23,.55),rgba(5,31,20,.2));}
.section-head{max-width:790px;margin-bottom:34px;}
.section-head .h2{margin:12px 0 12px;}
.split{display:grid;grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);gap:44px;align-items:start;}
.split-rev{grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;}

.card{
  background:rgba(8,36,23,.62);border:1px solid var(--line-soft);
  border-radius:var(--radius-md);padding:22px 22px 20px;
  transition:.26s;
}
.card:hover{border-color:var(--line);transform:translateY(-3px);box-shadow:var(--shadow-card);}
.card .h3{margin-bottom:9px;}
.card p{font-size:14.6px;color:#CDE3D8;}

.badge{
  display:inline-flex;align-items:center;gap:6px;font-size:11.5px;font-weight:700;
  padding:5px 11px;border-radius:999px;letter-spacing:.04em;
  background:rgba(220,38,38,.16);color:#FCA5A5;border:1px solid rgba(220,38,38,.4);
}
.badge-gold{background:var(--gold-soft);color:var(--gold-300);border:1px solid var(--line);}
.badge-mint{background:rgba(16,185,129,.13);color:#6EE7B7;border:1px solid rgba(16,185,129,.34);}
.tag{
  display:inline-block;font-size:12px;font-weight:600;padding:4px 10px;
  border-radius:999px;background:rgba(209,250,229,.08);color:#B7D6C7;
  border:1px solid var(--line-soft);margin:0 6px 6px 0;
}

.num-list{list-style:none;padding:0;margin:0;counter-reset:nl;}
.num-list li{
  counter-increment:nl;position:relative;padding:0 0 20px 54px;
  border-left:1px solid var(--line);margin-left:18px;
}
.num-list li:last-child{border-left-color:transparent;padding-bottom:0;}
.num-list li::before{
  content:counter(nl,decimal-leading-zero);
  position:absolute;left:-18px;top:0;width:36px;height:36px;border-radius:11px;
  display:grid;place-items:center;font-size:13px;font-weight:800;color:#20160A;
  background:linear-gradient(140deg,var(--gold-300),var(--gold-500));
  box-shadow:var(--shadow-gold);
}
.num-list strong{display:block;font-size:15.6px;font-weight:800;color:var(--ivory);margin-bottom:6px;}
.num-list p{font-size:14.4px;color:#C6DED2;margin:0;}

.check-list{list-style:none;padding:0;margin:0;}
.check-list li{
  display:flex;gap:12px;padding:13px 0;border-bottom:1px dashed rgba(209,250,229,.16);
  font-size:14.8px;color:#D6E9DF;
}
.check-list li:last-child{border-bottom:0;}
.check-list i{color:var(--gold-300);margin-top:4px;font-size:14px;}

/* bảng khung giờ */
.tbl{
  border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;
  background:rgba(8,36,23,.55);
}
.tbl-head,.tbl-row{
  display:grid;grid-template-columns:1.15fr 1fr 1fr 1.35fr;
  gap:14px;padding:16px 20px;align-items:center;
}
.tbl-head{
  background:linear-gradient(96deg,rgba(245,158,11,.16),rgba(245,158,11,.05));
  font-size:11.6px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-300);font-weight:700;
}
.tbl-row{border-top:1px solid rgba(209,250,229,.09);font-size:14.4px;color:#D3E7DC;transition:.2s;}
.tbl-row:hover{background:rgba(245,158,11,.06);}
.tbl-row b{color:var(--ivory);font-weight:800;font-size:15px;}
.cell-label{display:none;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--olive);margin-right:6px;}

.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-top:26px;}
.stat{
  border:1px solid var(--line-soft);border-radius:var(--radius-md);
  padding:18px;background:rgba(5,31,20,.55);
}
.stat b{display:block;font-size:clamp(22px,2.6vw,30px);font-weight:800;color:var(--gold-300);line-height:1.1;}
.stat span{font-size:12.8px;color:var(--olive);}

.figure{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-card);}
.figure img{width:100%;height:330px;object-fit:cover;}
.figure figcaption{font-size:12.6px;color:var(--olive);padding:12px 16px;background:rgba(5,31,20,.75);border-top:1px solid var(--line-soft);}

.compare{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;}
.compare > div{padding:26px 24px;}
.compare > div:first-child{border-right:1px solid var(--line);background:rgba(8,36,23,.6);}
.compare > div:last-child{background:rgba(5,31,20,.35);}
.compare .h3{margin-bottom:14px;}
.mini-list{list-style:none;padding:0;margin:0;font-size:14.4px;color:#CDE3D8;}
.mini-list li{padding:9px 0 9px 22px;position:relative;border-bottom:1px solid rgba(209,250,229,.08);}
.mini-list li:last-child{border-bottom:0;}
.mini-list li::before{content:"◆";position:absolute;left:0;top:9px;color:var(--gold-500);font-size:10px;}

.pay-row{display:flex;flex-wrap:wrap;gap:12px;margin:20px 0 24px;}
.pay-chip{
  display:inline-flex;align-items:center;gap:8px;font-size:13.4px;font-weight:700;
  padding:10px 16px;border-radius:12px;border:1px solid var(--line);
  background:rgba(245,158,11,.08);color:var(--gold-300);
}
.pay-chip i{font-size:13px;}

/* FAQ */
.faq{border-top:1px solid var(--line-soft);}
.faq details{border-bottom:1px solid var(--line-soft);}
.faq summary{
  list-style:none;cursor:pointer;display:flex;align-items:flex-start;gap:14px;
  padding:19px 4px;font-size:15.8px;font-weight:700;color:var(--ivory);transition:.2s;
}
.faq summary::-webkit-details-marker{display:none;}
.faq summary:hover{color:var(--gold-300);}
.faq summary i{margin-top:4px;color:var(--gold-500);font-size:13px;transition:.25s;}
.faq details[open] summary i{transform:rotate(90deg);}
.faq .faq-body{padding:0 4px 20px 31px;font-size:14.6px;color:#C8DFD4;max-width:900px;}

/* CTA */
.cta-band{
  position:relative;padding:66px 0;overflow:hidden;
  background-image:linear-gradient(100deg,rgba(5,31,20,.95),rgba(5,31,20,.78)),url('/assets/images/2ae45c656729f7c7.jpg');
  background-size:cover;background-position:center;
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
}
.cta-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:38px;align-items:center;}
.subscribe{display:flex;flex-wrap:wrap;gap:12px;margin-top:18px;}
.subscribe input{
  width:min(340px,100%);background:rgba(5,31,20,.85);
  border:1px solid var(--line);border-radius:12px;padding:13px 16px;font-size:14.5px;
  transition:.2s;
}
.subscribe input::placeholder{color:#6F7F76;}
.subscribe input:focus{border-color:var(--gold-500);background:rgba(5,31,20,1);}

/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;
  width:58px;height:58px;border-radius:50%;
  display:grid;place-items:center;
  background:radial-gradient(circle at 32% 26%,#1B2A22 0%,#0B1712 62%,#050B08 100%);
  border:2px solid var(--gold-500);
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.86;transition:.3s;
  animation:fabFloat 3.6s ease-in-out infinite;
}
.fab::after{
  content:"";position:absolute;inset:-2px;border-radius:50%;
  background:conic-gradient(from 0deg,rgba(252,211,77,.9),transparent 32%,rgba(252,211,77,.55) 62%,transparent 88%);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;padding:2px;
  animation:fabShimmer 4.5s linear infinite;pointer-events:none;
}
.fab:hover{opacity:1;transform:scale(1.1);}
.fab:active{transform:scale(.95) translateY(4px);}
.fab i{color:var(--gold-300);font-size:20px;transition:transform .5s ease;}
.fab:hover i{transform:rotate(360deg);}
.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(-7px);}}
@keyframes fabShimmer{to{transform:rotate(360deg);}}

/* FOOTER */
.site-footer{
  background:linear-gradient(180deg,rgba(8,36,23,.75),rgba(5,31,20,.98));
  border-top:1px solid var(--line);padding:56px 0 26px;
}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.15fr;gap:34px;}
.foot-brand p{font-size:13.8px;color:#B9CFC3;max-width:360px;margin:0 0 16px;}
.foot-pay{display:flex;flex-wrap:wrap;gap:8px;}
.foot-pay span{
  font-size:11.6px;font-weight:700;padding:5px 11px;border-radius:8px;
  border:1px solid var(--line);color:var(--gold-300);background:rgba(245,158,11,.07);
}
.foot-col h4{font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-300);margin:0 0 14px;font-weight:700;}
.foot-col a{display:block;font-size:13.8px;color:#BFD5C9;padding:5px 0;transition:.2s;}
.foot-col a:hover{color:var(--gold-300);transform:translateX(3px);}
.age-badge{
  display:inline-grid;place-items:center;width:34px;height:34px;border-radius:10px;
  border:1px solid var(--line);color:var(--gold-300);font-size:12.4px;font-weight:800;
  background:rgba(245,158,11,.08);
}
.foot-bottom{
  margin-top:34px;padding-top:20px;border-top:1px solid var(--line-soft);
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
  font-size:12.6px;color:var(--olive);
}

/* RESPONSIVE */
@media (max-width:1080px){
  .nav-links a{font-size:13px;padding:8px 10px;}
  .hero-grid{grid-template-columns:1fr;gap:34px;}
  .hero-visual img{height:320px;}
  .split,.split-rev{grid-template-columns:1fr;gap:30px;}
  .grid-3{grid-template-columns:repeat(2,minmax(0,1fr));}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr));}
  .foot-grid{grid-template-columns:1fr 1fr;}
  .cta-grid{grid-template-columns:1fr;gap:26px;}
}
@media (max-width:960px){
  .nav-links{display:none;}
  .nav-burger{display:flex;}
  .nav-wrap{gap:12px;}
}
@media (max-width:768px){
  .section{padding:56px 0;}
  .hero{padding:112px 0 54px;}
  .grid-3,.grid-2,.compare{grid-template-columns:1fr;}
  .compare > div:first-child{border-right:0;border-bottom:1px solid var(--line);}
  .stats{grid-template-columns:repeat(2,minmax(0,1fr));}
  .tbl-head{display:none;}
  .tbl-row{grid-template-columns:1fr;gap:8px;padding:16px 18px;}
  .cell-label{display:inline;}
  .float-card{position:static;width:100%;margin-top:14px;}
  .figure img{height:260px;}
  .foot-grid{grid-template-columns:1fr;gap:26px;}
}
@media (max-width:520px){
  .container{padding:0 16px;}
  .brand-text strong{font-size:12.6px;}
  .brand-text span{font-size:9.4px;letter-spacing:.12em;}
  .brand-mark{width:36px;height:36px;border-radius:11px;font-size:15px;}
  .btn-login{padding:8px 11px;font-size:12.4px;}
  .btn-signup{padding:9px 13px;font-size:12.4px;}
  .hero-btns .btn-primary,.hero-btns .btn-outline{width:100%;justify-content:center;}
  .stats{grid-template-columns:1fr;}
  .num-list li{padding-left:46px;}
  .fab{width:54px;height:54px;bottom:88px;}
}

/* roulang page: category3 */
:root{
  --jade-900:#051F14;
  --jade-850:#082417;
  --jade-800:#0B2E1E;
  --jade-700:#103A28;
  --gold-500:#F59E0B;
  --gold-300:#FCD34D;
  --gold-soft:rgba(245,158,11,.14);
  --dragon:#DC2626;
  --ivory:#F8FAFC;
  --mint:#D1FAE5;
  --olive:#A3A375;
  --line:rgba(245,158,11,.22);
  --line-soft:rgba(209,250,229,.12);
  --radius-lg:20px;
  --radius-md:14px;
  --radius-sm:10px;
  --shadow-card:0 20px 45px -24px rgba(0,0,0,.85);
  --shadow-gold:0 10px 30px -12px rgba(245,158,11,.45);
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;scroll-padding-top:92px;}
body{
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',sans-serif;
  background:
    radial-gradient(1100px 520px at 12% -8%,rgba(16,58,40,.85),transparent 62%),
    radial-gradient(900px 480px at 92% 4%,rgba(245,158,11,.10),transparent 60%),
    var(--jade-900);
  color:var(--ivory);
  line-height:1.66;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
li{list-style:none;}
button,input{font:inherit;color:inherit;}
a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{
  outline:2px solid var(--gold-300);outline-offset:3px;border-radius:8px;
}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px;}

/* ===== HEADER / NAV ===== */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:60;
  background:rgba(5,31,20,.88);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-wrap{display:flex;align-items:center;gap:16px;height:72px;}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0;}
.brand-mark{
  width:42px;height:42px;border-radius:13px;flex-shrink:0;
  background:linear-gradient(140deg,var(--gold-300),var(--gold-500));
  display:grid;place-items:center;color:#1A1204;font-weight:800;font-size:17px;
  box-shadow:var(--shadow-gold);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15;}
.brand-text strong{font-size:14.5px;font-weight:800;letter-spacing:-.01em;white-space:nowrap;}
.brand-text span{font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold-300);}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:14px;}
.nav-links a{font-size:14px;font-weight:600;color:#DDE7E1;padding:9px 13px;border-radius:10px;transition:.22s;}
.nav-links a:hover{background:rgba(245,158,11,.13);color:#fff;}
.nav-links a.active{color:var(--gold-300);background:rgba(245,158,11,.16);}
.nav-actions{display:flex;align-items:center;gap:10px;margin-left:auto;}
.btn-login{
  font-size:13.5px;font-weight:700;color:var(--gold-300);
  border:1px solid rgba(245,158,11,.42);border-radius:10px;padding:9px 15px;
  background:transparent;transition:.22s;white-space:nowrap;
}
.btn-login:hover{background:rgba(245,158,11,.14);}
.btn-signup{
  font-size:13.5px;font-weight:800;color:#20160A;
  background:linear-gradient(96deg,var(--gold-300),var(--gold-500));
  border:0;border-radius:10px;padding:10px 17px;cursor:pointer;
  box-shadow:var(--shadow-gold);transition:.22s;white-space:nowrap;
}
.btn-signup:hover{transform:translateY(-2px);}
.btn-signup:active{transform:translateY(0) scale(.98);}
.nav-burger{
  display:none;width:42px;height:42px;border-radius:11px;
  border:1px solid var(--line);background:rgba(255,255,255,.04);
  align-items:center;justify-content:center;cursor:pointer;flex-shrink:0;
}
.nav-burger span{display:block;width:18px;height:2px;background:var(--gold-300);position:relative;}
.nav-burger span::before,.nav-burger span::after{content:"";position:absolute;left:0;width:18px;height:2px;background:var(--gold-300);}
.nav-burger span::before{top:-6px;}
.nav-burger span::after{top:6px;}
.mobile-panel{display:none;border-top:1px solid var(--line);background:rgba(8,36,23,.98);padding:12px 20px 20px;}
.mobile-panel.open{display:block;}
.mobile-panel a{display:block;padding:12px 4px;font-size:15px;font-weight:600;border-bottom:1px solid rgba(209,250,229,.09);color:#E4EFE9;}
.mobile-panel a:last-child{border-bottom:0;}
.mobile-panel a.active{color:var(--gold-300);}

/* ===== HERO ===== */
.hero{
  position:relative;padding:126px 0 66px;overflow:hidden;
  background-image:linear-gradient(180deg,rgba(5,31,20,.93),rgba(5,31,20,.985)),url('/assets/images/40694a77d9455635.jpg');
  background-size:cover;background-position:center;
}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr);gap:40px;align-items:start;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-300);background:var(--gold-soft);border:1px solid var(--line);
  padding:6px 12px;border-radius:999px;margin-bottom:16px;
}
.hero h1{
  font-size:clamp(28px,3.8vw,44px);line-height:1.16;font-weight:800;
  letter-spacing:-.02em;margin-bottom:16px;max-width:16ch;
}
.lead{color:var(--mint);font-size:16.5px;max-width:60ch;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin:26px 0 14px;}
.hero-note{font-size:13.2px;color:var(--olive);display:flex;align-items:center;gap:8px;}
.dot-live{width:8px;height:8px;border-radius:50%;background:#34D399;box-shadow:0 0 0 4px rgba(52,211,153,.18);flex-shrink:0;}
.btn-primary{
  display:inline-flex;align-items:center;gap:9px;
  background:linear-gradient(96deg,var(--gold-300),var(--gold-500));
  color:#20160A;font-weight:800;font-size:15px;padding:14px 26px;border-radius:13px;
  border:0;cursor:pointer;box-shadow:var(--shadow-gold);transition:.24s;
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 18px 38px -14px rgba(245,158,11,.6);}
.btn-primary:active{transform:translateY(-1px) scale(.985);}
.btn-outline{
  display:inline-flex;align-items:center;gap:9px;
  border:1px solid rgba(245,158,11,.45);color:var(--gold-300);
  font-weight:700;font-size:15px;padding:13px 24px;border-radius:13px;
  background:rgba(245,158,11,.07);transition:.24s;
}
.btn-outline:hover{background:rgba(245,158,11,.18);transform:translateY(-3px);}

.hero-panel{
  background:linear-gradient(160deg,rgba(11,46,30,.94),rgba(5,31,20,.97));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:24px 22px;box-shadow:var(--shadow-card);
}
.hero-panel h2{font-size:15px;font-weight:800;letter-spacing:.02em;margin-bottom:6px;}
.hero-panel .panel-sub{font-size:13px;color:var(--olive);}
.zone-list{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0 18px;}
.zone-list span{
  font-size:12.2px;font-weight:600;padding:6px 11px;border-radius:999px;
  background:rgba(245,158,11,.10);border:1px solid var(--line);color:var(--gold-300);
}
.panel-stats{display:grid;gap:12px;}
.panel-row{
  display:flex;align-items:baseline;justify-content:space-between;gap:16px;
  padding:11px 0;border-bottom:1px dashed rgba(209,250,229,.16);
}
.panel-row:last-child{border-bottom:0;}
.panel-row .k{font-size:13.4px;color:var(--mint);}
.panel-row .v{font-size:16px;font-weight:800;color:var(--gold-300);white-space:nowrap;}
.panel-foot{margin-top:14px;font-size:12.2px;color:var(--olive);}

/* ===== SECTION ===== */
.section{padding:66px 0;border-top:1px solid var(--line-soft);}
.section.alt{background:linear-gradient(180deg,rgba(8,36,23,.62),rgba(5,31,20,.25));}
.section-head{max-width:760px;margin-bottom:34px;}
.section-head h2{font-size:clamp(21px,2.6vw,30px);font-weight:800;line-height:1.26;letter-spacing:-.015em;margin-bottom:10px;}
.section-head p{color:var(--mint);font-size:15.4px;}

.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;}

.card{
  background:linear-gradient(165deg,rgba(11,46,30,.82),rgba(5,31,20,.86));
  border:1px solid var(--line-soft);border-radius:var(--radius-md);
  padding:24px 22px;transition:.26s;
}
.card:hover{border-color:var(--line);transform:translateY(-4px);box-shadow:var(--shadow-card);}
.card .ico{
  width:42px;height:42px;border-radius:12px;display:grid;place-items:center;
  background:var(--gold-soft);border:1px solid var(--line);color:var(--gold-300);
  font-weight:800;font-size:17px;margin-bottom:14px;
}
.card h3{font-size:16.6px;font-weight:800;margin-bottom:8px;line-height:1.35;}
.card p{font-size:14.6px;color:var(--mint);}

/* ===== STEPS ===== */
.steps{display:grid;gap:16px;}
.step{
  display:grid;grid-template-columns:64px minmax(0,1fr);gap:20px;
  padding:22px 24px;border-radius:var(--radius-md);
  background:rgba(8,36,23,.6);border:1px solid var(--line-soft);
  transition:.25s;align-items:start;
}
.step:hover{border-color:var(--line);background:rgba(16,58,40,.66);}
.step-no{
  font-size:24px;font-weight:800;color:var(--gold-300);line-height:1;
  border-right:1px solid var(--line);padding-right:16px;
}
.step h3{font-size:16.4px;font-weight:800;margin-bottom:6px;}
.step p{font-size:14.6px;color:var(--mint);}
.step .micro{display:block;margin-top:8px;font-size:12.6px;color:var(--gold-300);font-weight:600;}

/* ===== TABLE ===== */
.table-wrap{
  overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius-md);
  background:rgba(8,36,23,.55);
}
table.rate-table{width:100%;border-collapse:collapse;min-width:720px;}
table.rate-table th,table.rate-table td{padding:15px 18px;text-align:left;font-size:14.4px;}
table.rate-table thead th{
  background:rgba(245,158,11,.13);color:var(--gold-300);
  font-size:12.6px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;
  border-bottom:1px solid var(--line);
}
table.rate-table tbody tr{border-bottom:1px solid rgba(209,250,229,.09);transition:.2s;}
table.rate-table tbody tr:last-child{border-bottom:0;}
table.rate-table tbody tr:hover{background:rgba(245,158,11,.07);}
table.rate-table td:first-child{font-weight:700;color:var(--ivory);}
table.rate-table td{color:var(--mint);}
.table-note{margin-top:12px;font-size:13px;color:var(--olive);}

/* ===== CHECK / ERROR LISTS ===== */
.list-panel{padding:24px 22px;border-radius:var(--radius-md);border:1px solid var(--line-soft);background:rgba(8,36,23,.55);}
.list-panel h3{font-size:17px;font-weight:800;margin-bottom:14px;display:flex;align-items:center;gap:10px;}
.list-panel h3 .mk{
  width:30px;height:30px;border-radius:9px;display:grid;place-items:center;
  font-size:15px;font-weight:800;flex-shrink:0;
}
.mk-ok{background:rgba(16,185,129,.16);color:#6EE7B7;border:1px solid rgba(16,185,129,.36);}
.mk-no{background:rgba(220,38,38,.16);color:#FCA5A5;border:1px solid rgba(220,38,38,.4);}
.check-list li,.warn-list li{
  position:relative;padding:9px 0 9px 26px;font-size:14.6px;color:var(--mint);
  border-bottom:1px dashed rgba(209,250,229,.12);
}
.check-list li:last-child,.warn-list li:last-child{border-bottom:0;}
.check-list li::before{content:"✓";position:absolute;left:0;top:9px;color:#34D399;font-weight:800;}
.warn-list li::before{content:"!";position:absolute;left:2px;top:9px;color:#FCA5A5;font-weight:800;}

/* ===== SAFETY ===== */
.safety{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.9fr);gap:30px;align-items:center;}
.safety-img{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);}
.safety-img img{width:100%;height:100%;object-fit:cover;max-height:340px;}
.safety-list{display:grid;gap:14px;margin-top:18px;}
.safety-list div{display:flex;gap:12px;align-items:flex-start;font-size:14.8px;color:var(--mint);}
.safety-list span.n{
  width:26px;height:26px;border-radius:8px;flex-shrink:0;display:grid;place-items:center;
  background:var(--gold-soft);border:1px solid var(--line);color:var(--gold-300);
  font-size:12.4px;font-weight:800;
}
.age-badge{
  display:inline-block;font-size:11.6px;font-weight:800;letter-spacing:.06em;
  color:#FCA5A5;background:rgba(220,38,38,.14);border:1px solid rgba(220,38,38,.42);
  border-radius:8px;padding:3px 9px;
}

/* ===== CHANNEL / CATEGORY CARDS ===== */
.channel-card{
  display:block;padding:26px 22px;border-radius:var(--radius-md);
  border:1px solid var(--line-soft);background:linear-gradient(165deg,rgba(11,46,30,.85),rgba(5,31,20,.9));
  transition:.26s;
}
.channel-card:hover{border-color:var(--line);transform:translateY(-4px);box-shadow:var(--shadow-card);}
.channel-card .chip{
  display:inline-block;font-size:11.6px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  color:var(--gold-300);background:var(--gold-soft);border:1px solid var(--line);
  border-radius:999px;padding:4px 10px;margin-bottom:14px;
}
.channel-card h3{font-size:17px;font-weight:800;margin-bottom:8px;}
.channel-card p{font-size:14.4px;color:var(--mint);margin-bottom:14px;}
.channel-card .go{font-size:13.6px;font-weight:700;color:var(--gold-300);}

/* ===== NEWS ===== */
.news-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;}
.news-card{
  border:1px solid var(--line-soft);border-radius:var(--radius-md);overflow:hidden;
  background:rgba(8,36,23,.6);transition:.26s;display:flex;flex-direction:column;
}
.news-card:hover{border-color:var(--line);transform:translateY(-4px);box-shadow:var(--shadow-card);}
.news-thumb{display:block;overflow:hidden;}
.news-thumb img{width:100%;height:180px;object-fit:cover;transition:.5s;}
.news-card:hover .news-thumb img{transform:scale(1.06);}
.news-body{padding:18px 18px 20px;display:flex;flex-direction:column;gap:8px;flex:1;}
.tag{
  display:inline-block;font-size:11.6px;font-weight:700;letter-spacing:.05em;
  padding:4px 10px;border-radius:999px;background:var(--gold-soft);
  border:1px solid var(--line);color:var(--gold-300);align-self:flex-start;
}
.news-body h3{font-size:15.8px;font-weight:800;line-height:1.4;}
.news-body h3 a:hover{color:var(--gold-300);}
.news-body p{font-size:14.2px;color:var(--mint);}
.news-date{font-size:12.6px;color:var(--olive);margin-top:auto;}
.empty-note{
  font-size:14.6px;color:var(--olive);padding:22px;border-radius:var(--radius-md);
  border:1px dashed var(--line);background:rgba(8,36,23,.5);text-align:left;
}

/* ===== FAQ ===== */
.faq-list{display:grid;gap:12px;max-width:920px;}
.faq-item{
  background:rgba(11,46,30,.6);border:1px solid var(--line-soft);
  border-radius:var(--radius-md);padding:0 20px;transition:.25s;
}
.faq-item[open]{border-color:var(--line);background:rgba(16,58,40,.7);}
.faq-item summary{
  cursor:pointer;list-style:none;font-weight:700;font-size:15.6px;
  padding:17px 0;display:flex;justify-content:space-between;gap:16px;align-items:center;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{content:"+";color:var(--gold-300);font-size:21px;font-weight:700;line-height:1;transition:.25s;}
.faq-item[open] summary::after{content:"–";}
.faq-item p{padding:0 0 18px;font-size:14.8px;color:var(--mint);max-width:76ch;}

/* ===== CTA ===== */
.cta-band{
  padding:56px 0 64px;border-top:1px solid var(--line-soft);
  background:
    radial-gradient(700px 320px at 50% 0%,rgba(245,158,11,.14),transparent 65%),
    linear-gradient(180deg,rgba(5,31,20,.2),rgba(5,31,20,.75));
}
.cta-box{
  max-width:880px;margin:0 auto;text-align:center;
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:40px 28px;background:linear-gradient(165deg,rgba(11,46,30,.9),rgba(5,31,20,.95));
  box-shadow:var(--shadow-card);
}
.cta-box h2{font-size:clamp(22px,2.8vw,32px);font-weight:800;line-height:1.24;margin-bottom:12px;}
.cta-box p{color:var(--mint);font-size:15.4px;max-width:62ch;margin:0 auto 24px;}
.subscribe{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-bottom:14px;}
.subscribe input{
  width:min(340px,100%);background:rgba(5,31,20,.85);
  border:1px solid var(--line);border-radius:12px;padding:13px 16px;font-size:14.6px;
  transition:.2s;color:var(--ivory);
}
.subscribe input::placeholder{color:#6F7F76;}
.subscribe input:focus{border-color:var(--gold-500);background:rgba(5,31,20,1);}
.cta-pay{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:20px;}
.cta-pay span{
  font-size:12.4px;font-weight:600;padding:6px 12px;border-radius:999px;
  border:1px solid var(--line);color:var(--mint);background:rgba(245,158,11,.07);
}

/* ===== FOOTER ===== */
.site-footer{border-top:1px solid var(--line);background:rgba(5,31,20,.96);padding:56px 0 26px;}
.foot-grid{display:grid;grid-template-columns:minmax(0,1.5fr) repeat(3,minmax(0,1fr));gap:32px;}
.foot-brand p{font-size:14.2px;color:var(--mint);max-width:42ch;margin-bottom:16px;}
.foot-pay{display:flex;flex-wrap:wrap;gap:8px;}
.foot-pay span{
  font-size:11.8px;font-weight:600;padding:5px 11px;border-radius:999px;
  border:1px solid var(--line);color:var(--gold-300);background:rgba(245,158,11,.08);
}
.foot-col h4{font-size:13.4px;font-weight:800;letter-spacing:.04em;text-transform:uppercase;color:var(--gold-300);margin-bottom:14px;}
.foot-col a{display:block;font-size:14.2px;color:var(--mint);padding:6px 0;transition:.2s;}
.foot-col a:hover{color:var(--gold-300);transform:translateX(3px);}
.foot-bottom{
  margin-top:34px;padding-top:20px;border-top:1px solid var(--line-soft);
  display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;
  font-size:12.8px;color:var(--olive);
}

/* ===== FAB ===== */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;
  width:56px;height:56px;border-radius:50%;
  background:radial-gradient(circle at 32% 26%,#FDE68A,#F59E0B 58%,#B45309);
  border:2px solid var(--gold-500);
  display:grid;place-items:center;color:#1A1204;font-weight:800;font-size:20px;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.82;transition:.25s;animation:fabFloat 4.2s ease-in-out infinite;
}
.fab:hover{transform:scale(1.1);opacity:1;animation-play-state:paused;}
.fab:hover .fab-icon{transform:rotate(360deg);}
.fab:active{transform:scale(.95) translateY(3px);}
.fab-icon{transition:transform .6s ease;line-height:1;}
.fab-dot{
  position:absolute;top:4px;right:4px;width:13px;height:13px;border-radius:50%;
  background:var(--dragon);box-shadow:0 0 0 2px #fff;
}
@keyframes fabFloat{
  0%,100%{transform:translateY(0);}
  50%{transform:translateY(-6px);}
}

/* ===== RESPONSIVE ===== */
@media (max-width:1024px){
  .nav-links{display:none;}
  .nav-burger{display:flex;}
  .hero{padding-top:118px;}
  .hero-grid{grid-template-columns:1fr;gap:30px;}
  .hero h1{max-width:22ch;}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr));}
  .grid-3{grid-template-columns:repeat(2,minmax(0,1fr));}
  .news-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .safety{grid-template-columns:1fr;}
  .foot-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
}
@media (max-width:768px){
  body{font-size:15.4px;}
  .brand-text strong{font-size:12.8px;white-space:normal;}
  .brand-text span{font-size:9.6px;}
  .brand-mark{width:38px;height:38px;font-size:15px;}
  .nav-wrap{height:66px;gap:10px;}
  .btn-login{padding:8px 11px;font-size:12.6px;}
  .btn-signup{padding:9px 13px;font-size:12.6px;}
  .hero{padding:104px 0 54px;}
  .section{padding:52px 0;}
  .grid-2{grid-template-columns:1fr;}
  .grid-3{grid-template-columns:1fr;}
  .grid-4{grid-template-columns:1fr;}
  .news-grid{grid-template-columns:1fr;}
  .step{grid-template-columns:44px minmax(0,1fr);gap:14px;padding:18px 18px;}
  .step-no{font-size:19px;padding-right:12px;}
  .foot-grid{grid-template-columns:1fr;gap:26px;}
  .cta-box{padding:30px 20px;}
  .fab{width:52px;height:52px;bottom:88px;left:14px;font-size:18px;}
}
@media (max-width:520px){
  .container{padding:0 16px;}
  .hero h1{font-size:26px;}
  .hero-actions{gap:10px;}
  .btn-primary,.btn-outline{width:100%;justify-content:center;padding:13px 18px;}
  .subscribe input{width:100%;}
  .btn-signup{padding:8px 11px;font-size:12.2px;}
  .btn-login{display:none;}
  .panel-row{flex-direction:column;align-items:flex-start;gap:2px;}
  .foot-bottom{flex-direction:column;gap:6px;}
}