/* roulang page: index */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --bg-3:#08271A;
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --gold-soft:rgba(245,158,11,.14);
  --red:#DC2626;
  --text:#F8FAFC;
  --mint:#D1FAE5;
  --muted:#A3A375;
  --line:rgba(245,158,11,.28);
  --line-soft:rgba(255,255,255,.08);
  --radius:18px;
  --radius-sm:12px;
  --shadow:0 18px 45px rgba(0,0,0,.45);
  --shadow-gold:0 10px 30px rgba(245,158,11,.22);
  --container:1200px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.62;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button,input{font-family:inherit;font-size:inherit}
ul{list-style:none}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
.section{padding:74px 0;position:relative}
.section--alt{background:linear-gradient(180deg,var(--bg-2),var(--bg))}
.section--dark{background:var(--bg-3)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-2);background:var(--gold-soft);border:1px solid var(--line);
  padding:6px 14px;border-radius:999px;
}
h1,h2,h3,h4{line-height:1.24;font-weight:800;letter-spacing:-.01em}
.h1{font-size:clamp(1.85rem,4.4vw,3.35rem);font-weight:900}
.h2{font-size:clamp(1.5rem,3vw,2.25rem)}
.h3{font-size:clamp(1.12rem,1.7vw,1.4rem)}
.lead{color:var(--mint);font-size:1.03rem}
.muted{color:var(--muted)}
.section-head{max-width:780px;margin-bottom:38px}
.section-head p{margin-top:14px;color:var(--mint);opacity:.86}
.center-head{text-align:center;margin-left:auto;margin-right:auto}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 26px;border-radius:999px;font-weight:700;font-size:.95rem;
  border:1px solid transparent;cursor:pointer;transition:transform .2s,box-shadow .25s,background .25s,color .25s;
  min-height:48px;
}
.btn-primary{background:linear-gradient(135deg,var(--gold),var(--gold-2));color:#1B1203;box-shadow:var(--shadow-gold)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 36px rgba(245,158,11,.38)}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--gold-2)}
.btn-ghost:hover{background:var(--gold-soft);transform:translateY(-2px)}
.btn-red{background:linear-gradient(135deg,#DC2626,#F87171);color:#fff}
.btn-red:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(220,38,38,.4)}
.btn-lg{padding:16px 34px;font-size:1.02rem}
a:focus-visible,button:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;border-radius:8px}

/* HEADER */
.site-header{position:sticky;top:0;z-index:60;background:rgba(5,31,20,.9);backdrop-filter:blur(14px);border-bottom:1px solid var(--line-soft)}
.nav-wrap{display:flex;align-items:center;gap:20px;min-height:70px}
.logo{display:flex;align-items:center;gap:11px;font-weight:900;font-size:.95rem;line-height:1.15;max-width:290px}
.logo-mark{
  width:42px;height:42px;flex:0 0 42px;border-radius:13px;display:grid;place-items:center;
  background:linear-gradient(140deg,var(--gold),#B45309);color:#1B1203;font-size:1.05rem;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.35),var(--shadow-gold);
}
.logo span small{display:block;font-size:.62rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-2);opacity:.85}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-links a{
  padding:9px 14px;border-radius:10px;font-size:.9rem;font-weight:600;color:var(--mint);
  transition:background .2s,color .2s;
}
.nav-links a:hover{background:var(--gold-soft);color:var(--gold-2)}
.nav-links a.active{color:var(--gold-2);background:var(--gold-soft)}
.nav-actions{display:flex;align-items:center;gap:10px}
.nav-login{font-size:.86rem;font-weight:700;color:var(--gold-2);border:1px solid var(--line);padding:10px 18px;border-radius:999px;transition:.22s}
.nav-login:hover{background:var(--gold-soft)}
.nav-signup{font-size:.86rem;font-weight:800;background:linear-gradient(135deg,var(--gold),var(--gold-2));color:#1B1203;padding:11px 20px;border-radius:999px;box-shadow:var(--shadow-gold);transition:.22s}
.nav-signup:hover{transform:translateY(-2px)}
.menu-toggle{display:none;background:transparent;border:1px solid var(--line);color:var(--gold-2);width:44px;height:44px;border-radius:12px;font-size:1.1rem}
.mobile-drawer{display:none;border-top:1px solid var(--line-soft);background:rgba(5,31,20,.98)}
.mobile-drawer.open{display:block}
.mobile-drawer nav{display:flex;flex-direction:column;padding:12px 20px 20px;gap:4px}
.mobile-drawer a{padding:12px 14px;border-radius:10px;font-weight:600;color:var(--mint)}
.mobile-drawer a:hover,.mobile-drawer a.active{background:var(--gold-soft);color:var(--gold-2)}
.mobile-drawer .drawer-actions{display:flex;gap:10px;padding:0 20px 18px}
.mobile-drawer .drawer-actions a{flex:1;text-align:center}

/* HERO */
.hero{
  position:relative;overflow:hidden;
  background:linear-gradient(180deg,rgba(5,31,20,.86),rgba(5,31,20,.96)),url('/assets/images/d2a49fb0f2cea0e1.jpg') center/cover no-repeat;
  border-bottom:1px solid var(--line-soft);
}
.hero-inner{padding:60px 0 66px;display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center}
.hero h1{margin:18px 0 18px}
.hero h1 em{font-style:normal;background:linear-gradient(120deg,var(--gold),var(--gold-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .lead{max-width:640px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}
.hero-stats{display:flex;flex-wrap:wrap;gap:26px;margin-top:32px;padding-top:24px;border-top:1px dashed var(--line)}
.hero-stat strong{display:block;font-size:1.6rem;color:var(--gold-2);font-weight:900}
.hero-stat span{font-size:.8rem;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
.hero-banner{
  border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  background:rgba(11,46,30,.72);box-shadow:var(--shadow);
}
.hero-banner img{aspect-ratio:4/3;object-fit:cover;width:100%}
.hero-banner-body{padding:18px 20px 22px}
.hero-banner-body h3{font-size:1.02rem;color:var(--gold-2)}
.hero-banner-body p{font-size:.88rem;color:var(--mint);opacity:.85;margin-top:8px}
.hero-ticker{display:flex;align-items:center;gap:10px;margin-top:14px;font-size:.8rem;color:var(--gold-2)}
.dot-live{width:9px;height:9px;border-radius:50%;background:#22C55E;box-shadow:0 0 0 4px rgba(34,197,94,.18);animation:pulse 1.6s infinite}
@keyframes pulse{50%{opacity:.4}}

/* STRIP */
.strip{border-bottom:1px solid var(--line-soft);background:var(--bg-3)}
.strip-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line-soft)}
.strip-item{background:var(--bg-3);padding:22px 20px;display:flex;gap:13px;align-items:flex-start}
.strip-item i{color:var(--gold);font-size:1.15rem;margin-top:3px}
.strip-item strong{display:block;font-size:.93rem}
.strip-item span{font-size:.82rem;color:var(--muted)}

/* GRID + CARDS */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.card{
  background:linear-gradient(180deg,rgba(11,46,30,.85),rgba(5,31,20,.9));
  border:1px solid var(--line-soft);border-radius:var(--radius);padding:26px;
  transition:transform .25s,border-color .25s,box-shadow .25s;
}
.card:hover{transform:translateY(-4px);border-color:var(--line);box-shadow:var(--shadow)}
.card-top{display:flex;align-items:center;gap:13px;margin-bottom:14px}
.card-icon{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:var(--gold-soft);border:1px solid var(--line);color:var(--gold-2);font-size:1.05rem;flex:0 0 44px}
.card h3{font-size:1.06rem}
.card p{font-size:.9rem;color:var(--mint);opacity:.84;margin-top:10px}
.card-list{margin-top:14px;display:flex;flex-direction:column;gap:9px}
.card-list li{font-size:.87rem;color:var(--mint);opacity:.85;padding-left:20px;position:relative}
.card-list li::before{content:"\f00c";font-family:"Font Awesome 6 Free";font-weight:900;position:absolute;left:0;color:var(--gold);font-size:.72rem}
.tag{display:inline-block;font-size:.7rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:4px 11px;border-radius:999px;background:var(--gold-soft);color:var(--gold-2);border:1px solid var(--line)}
.tag-red{background:rgba(220,38,38,.16);color:#FCA5A5;border-color:rgba(220,38,38,.4)}

/* MEDIA CARD */
.media-card{border:1px solid var(--line-soft);border-radius:var(--radius);overflow:hidden;background:rgba(11,46,30,.6);transition:transform .25s,border-color .25s,box-shadow .25s}
.media-card:hover{transform:translateY(-4px);border-color:var(--line);box-shadow:var(--shadow)}
.media-card img{aspect-ratio:16/10;object-fit:cover}
.media-card-body{padding:20px}
.media-card-body h3{font-size:1rem}
.media-card-body p{font-size:.87rem;color:var(--mint);opacity:.82;margin-top:9px}
.media-meta{display:flex;gap:12px;align-items:center;margin-top:14px;font-size:.76rem;color:var(--muted)}

/* PAYMENT */
.pay-row{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:26px}
.pay-badge{
  border:1px solid var(--line);border-radius:var(--radius-sm);padding:18px;text-align:center;
  background:rgba(11,46,30,.7);transition:.25s;
}
.pay-badge:hover{background:var(--gold-soft);transform:translateY(-3px)}
.pay-badge i{font-size:1.3rem;color:var(--gold-2)}
.pay-badge strong{display:block;margin-top:10px;font-size:.9rem}
.pay-badge span{font-size:.78rem;color:var(--muted)}

/* STEPS */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:step}
.step{position:relative;padding:26px 24px;border:1px solid var(--line-soft);border-radius:var(--radius);background:rgba(11,46,30,.55)}
.step::before{
  counter-increment:step;content:"0" counter(step);
  font-size:2rem;font-weight:900;color:var(--gold);opacity:.35;line-height:1;
}
.step h3{margin-top:12px;font-size:1.02rem}
.step p{font-size:.88rem;color:var(--mint);opacity:.84;margin-top:9px}

/* SPLIT */
.split{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}
.split img{border-radius:var(--radius);border:1px solid var(--line);width:100%;aspect-ratio:16/11;object-fit:cover}

/* DATA BAR */
.data-bar{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.data-item{background:rgba(11,46,30,.6);border:1px solid var(--line-soft);border-radius:var(--radius-sm);padding:24px;text-align:left}
.data-item strong{font-size:1.75rem;font-weight:900;color:var(--gold-2);display:block}
.data-item span{font-size:.82rem;color:var(--muted)}

/* TESTIMONIAL */
.quote{background:rgba(11,46,30,.55);border:1px solid var(--line-soft);border-left:3px solid var(--gold);border-radius:var(--radius-sm);padding:24px}
.quote p{font-size:.92rem;color:var(--mint);opacity:.9;font-style:italic}
.quote-footer{display:flex;align-items:center;gap:12px;margin-top:16px}
.avatar{width:40px;height:40px;border-radius:50%;object-fit:cover;border:1px solid var(--line)}
.quote-footer strong{font-size:.88rem;display:block}
.quote-footer span{font-size:.76rem;color:var(--muted)}

/* CATEGORY MATRIX */
.cat-wall{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.cat-card{
  position:relative;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  background:linear-gradient(160deg,rgba(245,158,11,.14),rgba(11,46,30,.85));
  padding:28px 24px;transition:.28s;display:block;
}
.cat-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-gold)}
.cat-card i{font-size:1.5rem;color:var(--gold-2)}
.cat-card h3{margin-top:14px;font-size:1.12rem}
.cat-card p{font-size:.88rem;color:var(--mint);opacity:.84;margin-top:10px}
.cat-card span.more{display:inline-flex;align-items:center;gap:7px;margin-top:16px;font-size:.84rem;font-weight:700;color:var(--gold-2)}

/* CMS LIST */
.cms-layout{display:grid;grid-template-columns:1.55fr 1fr;gap:34px;align-items:start}
.cms-list{display:flex;flex-direction:column;gap:16px}
.cms-item{
  display:grid;grid-template-columns:190px 1fr;gap:18px;
  border:1px solid var(--line-soft);border-radius:var(--radius-sm);overflow:hidden;
  background:rgba(11,46,30,.55);transition:.25s;
}
.cms-item:hover{border-color:var(--line);transform:translateX(4px)}
.cms-item img{width:100%;height:100%;object-fit:cover;min-height:132px}
.cms-item-body{padding:16px 18px 16px 0}
.cms-item-body h3{font-size:.98rem}
.cms-item-body p{font-size:.85rem;color:var(--mint);opacity:.8;margin-top:8px}
.cms-meta{font-size:.74rem;color:var(--muted);margin-top:10px;display:flex;gap:12px;flex-wrap:wrap}
.cms-side{display:flex;flex-direction:column;gap:14px}
.cms-side-title{font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-2);font-weight:700}
.cms-mini{display:flex;gap:12px;border:1px solid var(--line-soft);border-radius:var(--radius-sm);padding:12px;background:rgba(11,46,30,.45);transition:.22s}
.cms-mini:hover{border-color:var(--line);background:rgba(245,158,11,.08)}
.cms-mini img{width:64px;height:64px;border-radius:10px;object-fit:cover;flex:0 0 64px}
.cms-mini h4{font-size:.85rem;font-weight:700;line-height:1.4}
.cms-mini span{font-size:.72rem;color:var(--muted)}
.empty-note{padding:26px;border:1px dashed var(--line);border-radius:var(--radius-sm);color:var(--muted);font-size:.9rem;text-align:center}

/* FAQ */
.faq{display:flex;flex-direction:column;gap:12px;max-width:900px}
.faq-item{border:1px solid var(--line-soft);border-radius:var(--radius-sm);background:rgba(11,46,30,.5);overflow:hidden}
.faq-item summary{
  cursor:pointer;padding:18px 22px;font-weight:700;font-size:.96rem;color:var(--text);
  display:flex;justify-content:space-between;gap:16px;align-items:center;list-style:none;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"\2b";color:var(--gold);font-weight:900;font-size:1.15rem}
.faq-item[open] summary::after{content:"\2212"}
.faq-item p{padding:0 22px 20px;font-size:.89rem;color:var(--mint);opacity:.85}

/* CTA */
.cta-band{
  border:1px solid var(--line);border-radius:calc(var(--radius) + 6px);
  background:linear-gradient(120deg,rgba(245,158,11,.16),rgba(220,38,38,.1)),url('/assets/images/951e109928223a45.jpg') center/cover no-repeat;
  padding:48px 42px;display:grid;grid-template-columns:1.4fr .6fr;gap:30px;align-items:center;
}
.cta-band h2{font-size:clamp(1.4rem,2.6vw,2rem)}
.cta-band p{color:var(--mint);margin-top:12px;font-size:.94rem;opacity:.9}
.cta-actions{display:flex;flex-direction:column;gap:12px}

/* FOOTER */
.site-footer{background:var(--bg-3);border-top:1px solid var(--line);padding:56px 0 26px;margin-top:20px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:30px}
.footer-brand p{font-size:.87rem;color:var(--muted);margin-top:14px}
.footer-col h4{font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-2);margin-bottom:14px}
.footer-col a,.footer-col li{display:block;font-size:.86rem;color:var(--mint);opacity:.8;margin-bottom:9px;transition:.2s}
.footer-col a:hover{color:var(--gold-2);opacity:1;padding-left:4px}
.footer-bottom{margin-top:34px;padding-top:20px;border-top:1px solid var(--line-soft);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.8rem;color:var(--muted)}
.license-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:16px}
.license-row span{font-size:.72rem;border:1px solid var(--line);border-radius:8px;padding:6px 12px;color:var(--gold-2)}
.age-badge{display:inline-grid;place-items:center;width:40px;height:40px;border-radius:10px;border:2px solid var(--gold);color:var(--gold-2);font-weight:900;font-size:.82rem}

/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;font-size:1.25rem;
  background:radial-gradient(circle at 32% 28%,#3F2A05,#0B2E1E 68%);
  border:2px solid var(--gold);color:var(--gold-2);
  box-shadow:0 6px 25px rgba(245,158,11,.35);opacity:.85;
  transition:.28s;animation:floaty 3.4s ease-in-out infinite;
}
@keyframes floaty{50%{transform:translateY(-7px)}}
.fab:hover{opacity:1;transform:scale(1.1)}
.fab:hover i{transform:rotate(360deg);transition:transform .7s}
.fab::after{content:"";position:absolute;top:2px;right:2px;width:13px;height:13px;border-radius:50%;background:#DC2626;box-shadow:0 0 0 2px rgba(255,255,255,.75)}

/* RESPONSIVE */
@media(max-width:1024px){
  .nav-links{display:none}
  .menu-toggle{display:grid;place-items:center}
  .hero-inner{grid-template-columns:1fr;gap:34px}
  .strip-grid{grid-template-columns:repeat(2,1fr)}
  .grid-3,.grid-4,.cat-wall,.steps,.pay-row{grid-template-columns:repeat(2,1fr)}
  .cms-layout{grid-template-columns:1fr}
  .cta-band{grid-template-columns:1fr;padding:38px 28px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:26px}
  .data-bar{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  .section{padding:56px 0}
  .split{grid-template-columns:1fr;gap:28px}
  .grid-2{grid-template-columns:1fr}
  .cms-item{grid-template-columns:1fr}
  .cms-item img{min-height:180px}
  .cms-item-body{padding:16px 18px 20px}
}
@media(max-width:520px){
  .container{padding:0 16px}
  .logo{font-size:.82rem;max-width:180px}
  .nav-login,.nav-signup{padding:9px 13px;font-size:.78rem}
  .grid-3,.grid-4,.cat-wall,.steps,.pay-row,.strip-grid,.data-bar{grid-template-columns:1fr}
  .hero-cta{flex-direction:column;align-items:stretch}
  .hero-cta .btn{width:100%}
  .footer-grid{grid-template-columns:1fr}
  .cta-band{padding:32px 20px}
  .fab{bottom:88px;width:52px;height:52px}
}

/* roulang page: article */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --bg-3:#08271A;
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --gold-soft:rgba(245,158,11,.14);
  --red:#DC2626;
  --text:#F8FAFC;
  --mint:#D1FAE5;
  --muted:#A3A375;
  --line:rgba(245,158,11,.28);
  --line-soft:rgba(255,255,255,.08);
  --radius:18px;
  --radius-sm:12px;
  --shadow:0 18px 45px rgba(0,0,0,.45);
  --shadow-gold:0 10px 30px rgba(245,158,11,.22);
  --container:1200px;
}
/* roulang page: article */
html{scroll-behavior:smooth}
*{box-sizing:border-box}
body{
  margin:0;
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.62;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button,input{font-family:inherit;font-size:inherit}
h1,h2,h3,h4{margin:0;line-height:1.28;font-weight:800}
p{margin:0}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
.section{padding:74px 0;position:relative}
.section--alt{background:linear-gradient(180deg,var(--bg-2),var(--bg))}
.section--dark{background:var(--bg-3)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-2);background:var(--gold-soft);border:1px solid var(--line);
  padding:6px 14px;border-radius:999px;
}
.lead{color:var(--mint);font-size:1.03rem}
.muted{color:var(--muted)}
.section-head{max-width:780px;margin-bottom:38px}
.section-head p{margin-top:14px;color:var(--mint);opacity:.86}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 26px;border-radius:999px;font-weight:700;font-size:.95rem;
  border:1px solid transparent;cursor:pointer;transition:transform .2s,box-shadow .25s,background .25s,color .25s;
  min-height:48px;
}
.btn-primary{background:linear-gradient(135deg,var(--gold),var(--gold-2));color:#1B1203;box-shadow:var(--shadow-gold)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 36px rgba(245,158,11,.38)}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--gold-2)}
.btn-ghost:hover{background:var(--gold-soft);transform:translateY(-2px)}
.btn-red{background:linear-gradient(135deg,#DC2626,#F87171);color:#fff}
.btn-red:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(220,38,38,.4)}
.btn-lg{padding:16px 34px;font-size:1.02rem}
a:focus-visible,button:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;border-radius:8px}
/* HEADER */
.site-header{position:sticky;top:0;z-index:60;background:rgba(5,31,20,.9);backdrop-filter:blur(14px);border-bottom:1px solid var(--line-soft)}
.nav-wrap{display:flex;align-items:center;gap:20px;min-height:70px}
.logo{display:flex;align-items:center;gap:11px;font-weight:900;font-size:.95rem;line-height:1.15;max-width:290px}
.logo-mark{
  width:42px;height:42px;flex:0 0 42px;border-radius:13px;display:grid;place-items:center;
  background:linear-gradient(140deg,var(--gold),#B45309);color:#1B1203;font-size:1.05rem;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.35),var(--shadow-gold);
}
.logo span small{display:block;font-size:.62rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-2);opacity:.85}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-links a{
  padding:9px 14px;border-radius:10px;font-size:.9rem;font-weight:600;color:var(--mint);
  transition:background .2s,color .2s;
}
.nav-links a:hover{background:var(--gold-soft);color:var(--gold-2)}
.nav-links a.active{color:var(--gold-2);background:var(--gold-soft)}
.nav-actions{display:flex;align-items:center;gap:10px}
.nav-login{font-size:.86rem;font-weight:700;color:var(--gold-2);border:1px solid var(--line);padding:10px 18px;border-radius:999px;transition:.22s}
.nav-login:hover{background:var(--gold-soft)}
.nav-signup{font-size:.86rem;font-weight:800;background:linear-gradient(135deg,var(--gold),var(--gold-2));color:#1B1203;padding:11px 20px;border-radius:999px;box-shadow:var(--shadow-gold);transition:.22s}
.nav-signup:hover{transform:translateY(-2px)}
.menu-toggle{display:none;background:transparent;border:1px solid var(--line);color:var(--gold-2);width:44px;height:44px;border-radius:12px;font-size:1.1rem}
.mobile-drawer{display:none;border-top:1px solid var(--line-soft);background:rgba(5,31,20,.98)}
.mobile-drawer.open{display:block}
.mobile-drawer nav{display:flex;flex-direction:column;padding:12px 20px 20px;gap:4px}
.mobile-drawer a{padding:12px 14px;border-radius:10px;font-weight:600;color:var(--mint)}
.mobile-drawer a:hover,.mobile-drawer a.active{background:var(--gold-soft);color:var(--gold-2)}
.mobile-drawer .drawer-actions{display:flex;gap:10px;padding:0 20px 18px}
.mobile-drawer .drawer-actions a{flex:1;text-align:center}
/* HERO (article) */
.hero{
  position:relative;overflow:hidden;
  background:linear-gradient(180deg,rgba(5,31,20,.88),rgba(5,31,20,.97)),url('/assets/images/e549cb88344a65bf.jpg') center/cover no-repeat;
  border-bottom:1px solid var(--line-soft);
}
.hero-inner{padding:56px 0 60px;display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center}
.hero h1{margin:18px 0 16px;font-size:2.3rem;font-weight:900;letter-spacing:-.01em}
.hero .lead{max-width:640px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}
.hero-stats{display:flex;flex-wrap:wrap;gap:26px;margin-top:30px;padding-top:22px;border-top:1px dashed var(--line)}
.hero-stat strong{display:block;font-size:1.55rem;color:var(--gold-2);font-weight:900}
.hero-stat span{font-size:.78rem;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
.hero-banner{
  border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  background:rgba(11,46,30,.72);box-shadow:var(--shadow);
}
.hero-banner img{aspect-ratio:4/3;object-fit:cover;width:100%}
.hero-banner-body{padding:18px 20px 22px}
.hero-banner-body h3{font-size:1rem;color:var(--gold-2)}
.hero-banner-body p{font-size:.86rem;color:var(--mint);opacity:.85;margin-top:8px}
.hero-ticker{display:flex;align-items:center;gap:10px;margin-top:14px;font-size:.8rem;color:var(--gold-2)}
/* ARTICLE LAYOUT */
.article-wrap{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:40px;align-items:start}
.article-shell{
  background:linear-gradient(180deg,rgba(11,46,30,.55),rgba(8,39,26,.35));
  border:1px solid var(--line-soft);border-radius:var(--radius);padding:34px 34px 40px;
}
.article-meta{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-bottom:20px}
.tag{
  display:inline-flex;align-items:center;gap:7px;font-size:.72rem;font-weight:700;
  letter-spacing:.06em;text-transform:uppercase;color:var(--gold-2);
  background:var(--gold-soft);border:1px solid var(--line);padding:5px 12px;border-radius:999px;
}
.tag--red{color:#FECACA;background:rgba(220,38,38,.16);border-color:rgba(220,38,38,.4)}
.meta-line{font-size:.82rem;color:var(--muted);display:inline-flex;align-items:center;gap:7px}
.article-body{font-size:1rem;color:var(--mint);line-height:1.7}
.article-body > * + *{margin-top:16px}
.article-body h2{
  font-size:1.35rem;color:var(--gold-2);margin-top:36px;padding-left:14px;
  border-left:3px solid var(--gold);font-weight:800;
}
.article-body h3{font-size:1.1rem;color:var(--text);margin-top:26px}
.article-body p{color:var(--mint);opacity:.94}
.article-body ul,.article-body ol{margin:14px 0 14px 22px;color:var(--mint)}
.article-body li{margin-bottom:9px}
.article-body strong{color:#fff}
.article-body a{color:var(--gold-2);border-bottom:1px dashed var(--line)}
.article-body a:hover{color:#fff}
.article-body img{border-radius:var(--radius-sm);border:1px solid var(--line-soft);margin:20px 0}
.article-body blockquote{
  margin:22px 0;padding:18px 22px;border-left:3px solid var(--gold);
  background:var(--gold-soft);border-radius:0 var(--radius-sm) var(--radius-sm) 0;color:var(--mint);
}
.article-body table{width:100%;border-collapse:collapse;margin:20px 0;font-size:.92rem}
.article-body th,.article-body td{border:1px solid var(--line-soft);padding:11px 13px;text-align:left}
.article-body th{background:rgba(245,158,11,.1);color:var(--gold-2);font-weight:700}
.notice-empty{
  border:1px dashed var(--line);border-radius:var(--radius);padding:30px;text-align:left;
  background:rgba(220,38,38,.08);
}
.notice-empty h3{color:var(--gold-2);margin-bottom:10px}
.notice-empty p{color:var(--mint);opacity:.9;margin-bottom:16px}
/* SIDEBAR */
.side-col{display:flex;flex-direction:column;gap:22px;position:sticky;top:88px}
.side-card{
  border:1px solid var(--line-soft);border-radius:var(--radius);
  background:linear-gradient(180deg,rgba(11,46,30,.6),rgba(8,39,26,.4));padding:22px;
}
.side-card h3{font-size:1rem;color:var(--gold-2);margin-bottom:12px}
.side-card p{font-size:.86rem;color:var(--mint);opacity:.85}
.side-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:11px}
.side-list li{display:flex;gap:10px;font-size:.87rem;color:var(--mint)}
.side-list i{color:var(--gold);margin-top:4px}
.chip-row{display:flex;flex-wrap:wrap;gap:9px}
.chip{
  font-size:.78rem;font-weight:600;color:var(--mint);border:1px solid var(--line-soft);
  border-radius:999px;padding:6px 13px;background:rgba(255,255,255,.03);
}
.chip:hover{border-color:var(--line);color:var(--gold-2)}
/* FEATURE / INFO CARDS */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.info-card{
  border:1px solid var(--line-soft);border-radius:var(--radius);padding:26px;
  background:linear-gradient(180deg,rgba(11,46,30,.6),rgba(8,39,26,.35));
  transition:transform .25s,border-color .25s,box-shadow .25s;
}
.info-card:hover{transform:translateY(-4px);border-color:var(--line);box-shadow:var(--shadow-gold)}
.info-card .ic{
  width:46px;height:46px;border-radius:13px;display:grid;place-items:center;
  background:var(--gold-soft);border:1px solid var(--line);color:var(--gold-2);font-size:1.1rem;margin-bottom:15px;
}
.info-card h3{font-size:1.04rem;margin-bottom:9px}
.info-card p{font-size:.9rem;color:var(--mint);opacity:.86}
.step-list{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:step}
.step{
  border:1px solid var(--line-soft);border-radius:var(--radius);padding:24px;
  background:rgba(8,39,26,.5);position:relative;
}
.step::before{
  counter-increment:step;content:counter(step);
  width:34px;height:34px;border-radius:10px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--gold),var(--gold-2));color:#1B1203;font-weight:900;font-size:.9rem;margin-bottom:14px;
}
.step h3{font-size:.98rem;margin-bottom:8px}
.step p{font-size:.87rem;color:var(--mint);opacity:.85}
/* TABLE */
.pay-table{width:100%;border-collapse:collapse;font-size:.9rem;border:1px solid var(--line-soft);border-radius:var(--radius);overflow:hidden}
.pay-table th{background:rgba(245,158,11,.1);color:var(--gold-2);padding:14px 16px;text-align:left;font-weight:700;font-size:.82rem;letter-spacing:.05em;text-transform:uppercase}
.pay-table td{padding:14px 16px;border-top:1px solid var(--line-soft);color:var(--mint)}
.pay-table tr:hover td{background:rgba(245,158,11,.06)}
.flag{display:inline-flex;align-items:center;gap:8px;font-weight:700;color:#fff}
.dot{width:8px;height:8px;border-radius:50%;background:#10B981;box-shadow:0 0 10px #10B981}
/* STAT BLOCKS */
.stat-band{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line-soft);border:1px solid var(--line-soft);border-radius:var(--radius);overflow:hidden}
.stat-cell{background:var(--bg-3);padding:26px 22px}
.stat-cell strong{display:block;font-size:1.85rem;font-weight:900;color:var(--gold-2)}
.stat-cell span{font-size:.8rem;color:var(--muted);text-transform:uppercase;letter-spacing:.07em}
.stat-cell p{font-size:.84rem;color:var(--mint);opacity:.8;margin-top:8px}
/* FAQ */
.faq-list{display:flex;flex-direction:column;gap:14px;max-width:900px}
.faq-item{border:1px solid var(--line-soft);border-radius:var(--radius-sm);background:rgba(8,39,26,.5);overflow:hidden}
.faq-q{
  width:100%;text-align:left;background:transparent;border:0;color:var(--text);
  font-weight:700;font-size:.97rem;padding:18px 20px;display:flex;justify-content:space-between;gap:14px;cursor:pointer;
}
.faq-q i{color:var(--gold-2);transition:transform .25s}
.faq-item.open .faq-q i{transform:rotate(45deg)}
.faq-a{display:none;padding:0 20px 20px;color:var(--mint);font-size:.9rem;opacity:.9}
.faq-item.open .faq-a{display:block}
/* CTA */
.cta-band{
  border:1px solid var(--line);border-radius:var(--radius);padding:40px;
  background:linear-gradient(135deg,rgba(245,158,11,.14),rgba(5,31,20,.6)),
  url('/assets/images/22329c57f461e2ed.jpg') center/cover no-repeat;
}
.cta-band h2{font-size:1.6rem;margin-bottom:12px}
.cta-band p{color:var(--mint);max-width:640px}
/* FOOTER */
.site-footer{background:var(--bg-3);border-top:1px solid var(--line-soft);padding:56px 0 26px;margin-top:10px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px}
.footer-brand .logo{margin-bottom:16px}
.footer-brand p{font-size:.87rem;color:var(--mint);opacity:.82;max-width:400px}
.license-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:16px;font-size:.78rem;color:var(--muted)}
.license-row span{display:inline-flex;align-items:center;gap:7px}
.license-row i{color:var(--gold)}
.footer-col h4{font-size:.82rem;text-transform:uppercase;letter-spacing:.1em;color:var(--gold-2);margin-bottom:14px}
.footer-col a{display:block;font-size:.88rem;color:var(--mint);opacity:.85;padding:5px 0;transition:.2s}
.footer-col a:hover{color:var(--gold-2);opacity:1}
.footer-col ul{list-style:none;margin:0;padding:0}
.footer-col ul li{font-size:.85rem;color:var(--mint);opacity:.8;padding:4px 0}
.age-badge{
  display:inline-grid;place-items:center;width:38px;height:38px;border-radius:50%;
  border:2px solid var(--red);color:#FCA5A5;font-weight:900;font-size:.78rem;
}
.footer-bottom{
  margin-top:34px;padding-top:20px;border-top:1px solid var(--line-soft);
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-size:.78rem;color:var(--muted);
}
/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;font-size:1.2rem;color:#1B1203;
  background:radial-gradient(circle at 32% 28%,#FDE68A,#F59E0B 60%,#B45309);
  border:2px solid var(--gold-2);
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.85;transition:transform .25s,opacity .25s;
  animation:fabFloat 3.4s ease-in-out infinite;
}
.fab:hover{opacity:1;transform:scale(1.1);animation-play-state:paused}
.fab:active{transform:scale(.95) translateY(3px)}
.fab .gem{position:absolute;top:-2px;right:-2px;width:14px;height:14px;border-radius:50%;background:#DC2626;box-shadow:0 0 0 2px #fff}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
/* RESPONSIVE */
@media (max-width:1024px){
  .hero-inner{grid-template-columns:1fr;gap:32px}
  .hero h1{font-size:1.95rem}
  .article-wrap{grid-template-columns:1fr}
  .side-col{position:static}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .stat-band{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .nav-links{display:none}
  .menu-toggle{display:grid;place-items:center;margin-left:auto}
  .nav-actions{margin-left:0}
}
@media (max-width:768px){
  .section{padding:52px 0}
  .hero-inner{padding:40px 0 46px}
  .hero h1{font-size:1.7rem}
  .step-list,.grid-2{grid-template-columns:1fr}
  .article-shell{padding:24px 20px 28px}
  .cta-band{padding:28px 22px}
  .nav-login{padding:9px 13px;font-size:.8rem}
  .nav-signup{padding:10px 15px;font-size:.8rem}
  .logo{max-width:190px;font-size:.84rem}
  .logo span small{font-size:.56rem}
}
@media (max-width:520px){
  .grid-3{grid-template-columns:1fr}
  .stat-band{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero h1{font-size:1.45rem}
  .hero-cta .btn{width:100%}
  .hero-stats{gap:18px}
  .hero-stat strong{font-size:1.3rem}
  .nav-actions .nav-login,.nav-actions .nav-signup{padding:8px 11px;font-size:.74rem}
  .logo{max-width:150px}
  .logo-mark{width:36px;height:36px;flex:0 0 36px;font-size:.92rem}
}

/* roulang page: category1 */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --bg-3:#08271A;
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --gold-soft:rgba(245,158,11,.14);
  --red:#DC2626;
  --text:#F8FAFC;
  --mint:#D1FAE5;
  --muted:#A3A375;
  --line:rgba(245,158,11,.28);
  --line-soft:rgba(255,255,255,.08);
  --radius:18px;
  --radius-sm:12px;
  --shadow:0 18px 45px rgba(0,0,0,.45);
  --shadow-gold:0 10px 30px rgba(245,158,11,.22);
  --container:1200px;
}
html{scroll-behavior:smooth}
body{
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.62;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button,input{font-family:inherit;font-size:inherit}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
.section{padding:74px 0;position:relative}
.section--alt{background:linear-gradient(180deg,var(--bg-2),var(--bg))}
.section--dark{background:var(--bg-3)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-2);background:var(--gold-soft);border:1px solid var(--line);
  padding:6px 14px;border-radius:999px;
}
.lead{color:var(--mint);font-size:1.03rem}
.muted{color:var(--muted)}
.section-head{max-width:780px;margin-bottom:38px}
.section-head p{margin-top:14px;color:var(--mint);opacity:.86}
h1,h2,h3,h4{line-height:1.25;font-weight:800;letter-spacing:-.01em}
h1{font-size:clamp(1.9rem,3.6vw,2.9rem)}
h2{font-size:clamp(1.45rem,2.6vw,2.05rem)}
h3{font-size:1.08rem}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 26px;border-radius:999px;font-weight:700;font-size:.95rem;
  border:1px solid transparent;cursor:pointer;transition:transform .2s,box-shadow .25s,background .25s,color .25s;
  min-height:48px;
}
.btn-primary{background:linear-gradient(135deg,var(--gold),var(--gold-2));color:#1B1203;box-shadow:var(--shadow-gold)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 36px rgba(245,158,11,.38)}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--gold-2)}
.btn-ghost:hover{background:var(--gold-soft);transform:translateY(-2px)}
.btn-red{background:linear-gradient(135deg,#DC2626,#F87171);color:#fff}
.btn-red:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(220,38,38,.4)}
.btn-lg{padding:16px 34px;font-size:1.02rem}
a:focus-visible,button:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;border-radius:8px}

/* HEADER */
.site-header{position:sticky;top:0;z-index:60;background:rgba(5,31,20,.9);backdrop-filter:blur(14px);border-bottom:1px solid var(--line-soft)}
.nav-wrap{display:flex;align-items:center;gap:20px;min-height:70px}
.logo{display:flex;align-items:center;gap:11px;font-weight:900;font-size:.95rem;line-height:1.15;max-width:290px}
.logo-mark{
  width:42px;height:42px;flex:0 0 42px;border-radius:13px;display:grid;place-items:center;
  background:linear-gradient(140deg,var(--gold),#B45309);color:#1B1203;font-size:1.05rem;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.35),var(--shadow-gold);
}
.logo span small{display:block;font-size:.62rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-2);opacity:.85}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-links a{
  padding:9px 14px;border-radius:10px;font-size:.9rem;font-weight:600;color:var(--mint);
  transition:background .2s,color .2s;
}
.nav-links a:hover{background:var(--gold-soft);color:var(--gold-2)}
.nav-links a.active{color:var(--gold-2);background:var(--gold-soft)}
.nav-actions{display:flex;align-items:center;gap:10px}
.nav-login{font-size:.86rem;font-weight:700;color:var(--gold-2);border:1px solid var(--line);padding:10px 18px;border-radius:999px;transition:.22s}
.nav-login:hover{background:var(--gold-soft)}
.nav-signup{font-size:.86rem;font-weight:800;background:linear-gradient(135deg,var(--gold),var(--gold-2));color:#1B1203;padding:11px 20px;border-radius:999px;box-shadow:var(--shadow-gold);transition:.22s}
.nav-signup:hover{transform:translateY(-2px)}
.menu-toggle{display:none;background:transparent;border:1px solid var(--line);color:var(--gold-2);width:44px;height:44px;border-radius:12px;font-size:1.1rem}
.mobile-drawer{display:none;border-top:1px solid var(--line-soft);background:rgba(5,31,20,.98)}
.mobile-drawer.open{display:block}
.mobile-drawer nav{display:flex;flex-direction:column;padding:12px 20px 20px;gap:4px}
.mobile-drawer a{padding:12px 14px;border-radius:10px;font-weight:600;color:var(--mint)}
.mobile-drawer a:hover,.mobile-drawer a.active{background:var(--gold-soft);color:var(--gold-2)}
.mobile-drawer .drawer-actions{display:flex;gap:10px;padding:0 20px 18px}
.mobile-drawer .drawer-actions a{flex:1;text-align:center}

/* PAGE HERO - industrial parameter style */
.cat-hero{
  position:relative;overflow:hidden;border-bottom:1px solid var(--line-soft);
  background:linear-gradient(115deg,rgba(5,31,20,.94) 0%,rgba(5,31,20,.78) 48%,rgba(11,46,30,.9) 100%),url('/assets/images/e549cb88344a65bf.jpg') center/cover no-repeat;
}
.cat-hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:repeating-linear-gradient(90deg,rgba(245,158,11,.05) 0 1px,transparent 1px 84px);
}
.cat-hero-inner{position:relative;z-index:1;padding:56px 0 60px}
.cat-hero-top{display:grid;grid-template-columns:1.25fr .75fr;gap:40px;align-items:start}
.cat-hero h1{margin:16px 0 16px;max-width:820px}
.cat-hero h1 em{font-style:normal;background:linear-gradient(120deg,var(--gold),var(--gold-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.cat-hero .lead{max-width:660px}
.cat-hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}
.param-panel{
  border:1px solid var(--line);border-radius:var(--radius);background:rgba(8,39,26,.82);
  padding:20px;box-shadow:var(--shadow);
}
.param-panel h3{color:var(--gold-2);font-size:.95rem;margin-bottom:14px;display:flex;align-items:center;gap:9px}
.param-row{display:flex;justify-content:space-between;gap:14px;padding:9px 0;border-bottom:1px dashed var(--line-soft);font-size:.86rem}
.param-row:last-child{border-bottom:0}
.param-row span{color:var(--muted)}
.param-row strong{color:var(--text);font-weight:700;text-align:right}
.metric-strip{
  position:relative;z-index:1;margin-top:34px;
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  background:var(--line-soft);border:1px solid var(--line-soft);border-radius:var(--radius-sm);overflow:hidden;
}
.metric-cell{background:rgba(11,46,30,.78);padding:18px 20px}
.metric-cell strong{display:block;font-size:1.45rem;font-weight:900;color:var(--gold-2)}
.metric-cell span{font-size:.76rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}

/* LAYOUT BLOCKS */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}
.split-rev{grid-template-columns:.95fr 1.05fr}
.media-frame{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);background:rgba(11,46,30,.6)}
.media-frame img{width:100%;aspect-ratio:16/11;object-fit:cover}
.media-cap{padding:14px 18px;font-size:.82rem;color:var(--muted);border-top:1px solid var(--line-soft)}

.checklist{list-style:none;display:grid;gap:12px;margin-top:20px;padding:0}
.checklist li{display:flex;gap:11px;align-items:flex-start;font-size:.94rem;color:var(--mint)}
.checklist i{color:var(--gold);margin-top:4px}

.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.feature-card{
  border:1px solid var(--line-soft);border-radius:var(--radius);padding:24px;
  background:linear-gradient(160deg,rgba(11,46,30,.9),rgba(8,39,26,.62));
  transition:transform .25s,border-color .25s,box-shadow .25s;
}
.feature-card:hover{transform:translateY(-4px);border-color:var(--line);box-shadow:var(--shadow-gold)}
.feature-card .ico{
  width:46px;height:46px;border-radius:13px;display:grid;place-items:center;
  background:var(--gold-soft);border:1px solid var(--line);color:var(--gold-2);font-size:1.05rem;margin-bottom:16px;
}
.feature-card h3{margin-bottom:9px}
.feature-card p{font-size:.91rem;color:var(--mint);opacity:.84}

.sym-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.sym-item{
  border:1px solid var(--line-soft);border-radius:var(--radius-sm);padding:18px;text-align:center;
  background:rgba(8,39,26,.7);transition:.25s;
}
.sym-item:hover{border-color:var(--line);transform:translateY(-3px)}
.sym-item i{font-size:1.5rem;color:var(--gold-2);margin-bottom:10px}
.sym-item strong{display:block;font-size:.92rem}
.sym-item span{font-size:.76rem;color:var(--muted)}

.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:step}
.step{position:relative;padding:22px 20px 22px 20px;border:1px solid var(--line-soft);border-radius:var(--radius);background:rgba(11,46,30,.62)}
.step::before{
  counter-increment:step;content:counter(step,decimal-leading-zero);
  font-size:.78rem;font-weight:900;letter-spacing:.14em;color:var(--gold-2);display:block;margin-bottom:10px;
}
.step h3{font-size:.98rem;margin-bottom:8px}
.step p{font-size:.86rem;color:var(--muted)}

.data-row{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:8px}
.data-block{border-left:3px solid var(--gold);padding:6px 0 6px 18px}
.data-block strong{display:block;font-size:1.7rem;font-weight:900;color:var(--gold-2)}
.data-block span{font-size:.84rem;color:var(--muted)}

.quote-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.quote{
  border:1px solid var(--line-soft);border-radius:var(--radius);padding:24px;background:rgba(8,39,26,.72);
}
.quote p{font-size:.93rem;color:var(--mint)}
.quote footer{margin-top:14px;font-size:.8rem;color:var(--muted);display:flex;align-items:center;gap:8px}
.quote footer i{color:var(--gold)}

.audience{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.aud{padding:20px;border-radius:var(--radius-sm);border:1px dashed var(--line);background:rgba(5,31,20,.5)}
.aud strong{display:block;margin-bottom:8px;color:var(--gold-2);font-size:.96rem}
.aud span{font-size:.86rem;color:var(--mint);opacity:.84}

.pay-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.pay{
  border:1px solid var(--line-soft);border-radius:var(--radius-sm);padding:20px;text-align:center;
  background:rgba(11,46,30,.7);transition:.25s;
}
.pay:hover{border-color:var(--line);transform:translateY(-3px)}
.pay i{font-size:1.4rem;color:var(--gold-2);margin-bottom:10px;display:block}
.pay strong{font-size:.9rem;display:block}
.pay span{font-size:.76rem;color:var(--muted)}

.cat-entries{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.cat-entry{
  display:flex;flex-direction:column;gap:12px;padding:24px;border-radius:var(--radius);
  border:1px solid var(--line);background:linear-gradient(150deg,rgba(11,46,30,.92),rgba(5,31,20,.7));
  transition:.28s;
}
.cat-entry:hover{transform:translateY(-4px);box-shadow:var(--shadow-gold)}
.cat-entry i{font-size:1.3rem;color:var(--gold-2)}
.cat-entry strong{font-size:1.02rem}
.cat-entry p{font-size:.87rem;color:var(--mint);opacity:.84}
.cat-entry span{font-size:.8rem;font-weight:700;color:var(--gold-2);margin-top:auto}

.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.news-card{
  border:1px solid var(--line-soft);border-radius:var(--radius);overflow:hidden;
  background:rgba(8,39,26,.72);display:flex;flex-direction:column;transition:transform .25s,border-color .25s;
}
.news-card:hover{transform:translateY(-4px);border-color:var(--line)}
.news-card img{aspect-ratio:16/9;object-fit:cover;width:100%}
.news-body{padding:18px 20px 20px;display:flex;flex-direction:column;gap:9px;flex:1}
.news-tag{font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-2)}
.news-body h3{font-size:.98rem}
.news-body p{font-size:.85rem;color:var(--mint);opacity:.82;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.news-meta{font-size:.76rem;color:var(--muted);margin-top:auto}
.news-more{margin-top:32px;display:flex;justify-content:center}
.empty-note{padding:28px;border:1px dashed var(--line);border-radius:var(--radius);color:var(--muted);text-align:center}

.faq-list{display:grid;gap:12px;max-width:900px}
.faq-item{border:1px solid var(--line-soft);border-radius:var(--radius-sm);background:rgba(8,39,26,.7);overflow:hidden}
.faq-q{
  width:100%;text-align:left;background:transparent;border:0;color:var(--text);
  padding:18px 20px;font-weight:700;font-size:.96rem;display:flex;justify-content:space-between;gap:14px;cursor:pointer;
}
.faq-q i{color:var(--gold-2);transition:transform .25s}
.faq-item.open .faq-q i{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease}
.faq-item.open .faq-a{max-height:420px}
.faq-a p{padding:0 20px 20px;font-size:.9rem;color:var(--mint);opacity:.86}

.cta-band{
  border:1px solid var(--line);border-radius:var(--radius);padding:40px;text-align:center;
  background:linear-gradient(140deg,rgba(11,46,30,.95),rgba(5,31,20,.85)),url('/assets/images/951e109928223a45.jpg') center/cover no-repeat;
  box-shadow:var(--shadow);
}
.cta-band h2{margin-bottom:14px}
.cta-band p{max-width:660px;margin:0 auto 26px;color:var(--mint);opacity:.88;font-size:.96rem}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}
.badge-line{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-top:26px;font-size:.78rem;color:var(--muted)}
.badge-line span{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line-soft);border-radius:999px;padding:7px 14px}

/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;width:56px;height:56px;border-radius:999px;
  display:grid;place-items:center;background:linear-gradient(135deg,var(--gold),#B45309);color:#1B1203;
  border:2px solid var(--gold-2);box-shadow:0 6px 25px rgba(245,158,11,.35);
  transition:transform .25s,opacity .25s;opacity:.85;
}
.fab:hover{transform:scale(1.1) rotate(8deg);opacity:1}
.fab:active{transform:scale(.95) translateY(3px)}
.fab .fab-dot{position:absolute;top:-3px;right:-3px;width:14px;height:14px;border-radius:999px;background:#DC2626;border:2px solid #fff}

/* FOOTER */
.site-footer{background:linear-gradient(180deg,var(--bg-3),#03150D);border-top:1px solid var(--line);padding:56px 0 26px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:32px}
.footer-brand p{font-size:.87rem;color:var(--mint);opacity:.8;margin-top:14px;max-width:380px}
.license-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:18px;font-size:.76rem;color:var(--muted)}
.license-row span{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line-soft);border-radius:999px;padding:6px 12px}
.footer-col h4{font-size:.86rem;text-transform:uppercase;letter-spacing:.1em;color:var(--gold-2);margin-bottom:14px}
.footer-col a{display:block;font-size:.87rem;color:var(--mint);opacity:.82;padding:5px 0;transition:.2s}
.footer-col a:hover{color:var(--gold-2);opacity:1;transform:translateX(3px)}
.footer-col ul{list-style:none;padding:0;display:grid;gap:7px;font-size:.84rem;color:var(--mint);opacity:.8}
.age-badge{border:1px solid var(--line);border-radius:8px;padding:4px 10px;font-size:.78rem;font-weight:800;color:var(--gold-2)}
.footer-bottom{
  margin-top:38px;padding-top:20px;border-top:1px solid var(--line-soft);
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;font-size:.78rem;color:var(--muted);
}

@media (max-width:1024px){
  .nav-links{display:none}
  .menu-toggle{display:grid;place-items:center;margin-left:auto}
  .nav-actions{margin-left:0}
  .cat-hero-top{grid-template-columns:1fr;gap:28px}
  .split,.split-rev{grid-template-columns:1fr;gap:28px}
  .feature-grid,.steps,.news-grid,.cat-entries,.audience{grid-template-columns:repeat(2,1fr)}
  .sym-grid,.pay-grid{grid-template-columns:repeat(2,1fr)}
  .metric-strip{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:768px){
  .section{padding:54px 0}
  .cat-hero-inner{padding:40px 0 46px}
  .quote-grid{grid-template-columns:1fr}
  .data-row{grid-template-columns:1fr}
  .cta-band{padding:30px 22px}
}
@media (max-width:520px){
  .nav-actions .nav-login,.nav-actions .nav-signup{display:none}
  .feature-grid,.steps,.news-grid,.cat-entries,.audience,.sym-grid,.pay-grid,.metric-strip{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero-stats{gap:18px}
  .logo{font-size:.86rem;max-width:210px}
  .fab{bottom:78px;left:12px;width:52px;height:52px}
}

/* roulang page: category2 */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --bg-3:#08271A;
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --gold-soft:rgba(245,158,11,.14);
  --red:#DC2626;
  --text:#F8FAFC;
  --mint:#D1FAE5;
  --muted:#A3A375;
  --line:rgba(245,158,11,.28);
  --line-soft:rgba(255,255,255,.08);
  --radius:18px;
  --radius-sm:12px;
  --shadow:0 18px 45px rgba(0,0,0,.45);
  --shadow-gold:0 10px 30px rgba(245,158,11,.22);
  --container:1200px;
}
*,*::before,*::after{box-sizing:border-box}
*{margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.62;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button,input{font-family:inherit;font-size:inherit}
h1,h2,h3,h4{line-height:1.25;font-weight:800}
h1{font-size:clamp(1.75rem,3.6vw,2.85rem);font-weight:900;letter-spacing:-.01em}
h2{font-size:clamp(1.4rem,2.4vw,2rem)}
h3{font-size:1.06rem}
p{line-height:1.62}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
.section{padding:74px 0;position:relative}
.section--alt{background:linear-gradient(180deg,var(--bg-2),var(--bg))}
.section--dark{background:var(--bg-3)}
.section-head{max-width:820px;margin-bottom:38px}
.section-head p{margin-top:14px;color:var(--mint);opacity:.86}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-2);background:var(--gold-soft);border:1px solid var(--line);
  padding:6px 14px;border-radius:999px;
}
.lead{color:var(--mint);font-size:1.03rem}
.muted{color:var(--muted)}
.gold-text{background:linear-gradient(120deg,var(--gold),var(--gold-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 26px;border-radius:999px;font-weight:700;font-size:.95rem;
  border:1px solid transparent;cursor:pointer;transition:transform .2s,box-shadow .25s,background .25s,color .25s;
  min-height:48px;
}
.btn-primary{background:linear-gradient(135deg,var(--gold),var(--gold-2));color:#1B1203;box-shadow:var(--shadow-gold)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 36px rgba(245,158,11,.38)}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--gold-2)}
.btn-ghost:hover{background:var(--gold-soft);transform:translateY(-2px)}
.btn-lg{padding:16px 34px;font-size:1.02rem}
.btn-block{width:100%}
a:focus-visible,button:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;border-radius:8px}

/* HEADER */
.site-header{position:sticky;top:0;z-index:60;background:rgba(5,31,20,.9);backdrop-filter:blur(14px);border-bottom:1px solid var(--line-soft)}
.nav-wrap{display:flex;align-items:center;gap:20px;min-height:70px}
.logo{display:flex;align-items:center;gap:11px;font-weight:900;font-size:.95rem;line-height:1.15;max-width:300px}
.logo-mark{
  width:42px;height:42px;flex:0 0 42px;border-radius:13px;display:grid;place-items:center;
  background:linear-gradient(140deg,var(--gold),#B45309);color:#1B1203;font-size:1.05rem;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.35),var(--shadow-gold);
}
.logo span small{display:block;font-size:.62rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-2);opacity:.85}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-links a{padding:9px 14px;border-radius:10px;font-size:.9rem;font-weight:600;color:var(--mint);transition:background .2s,color .2s}
.nav-links a:hover{background:var(--gold-soft);color:var(--gold-2)}
.nav-links a.active{color:var(--gold-2);background:var(--gold-soft)}
.nav-actions{display:flex;align-items:center;gap:10px}
.nav-login{font-size:.86rem;font-weight:700;color:var(--gold-2);border:1px solid var(--line);padding:10px 18px;border-radius:999px;transition:.22s;display:inline-flex;align-items:center;min-height:42px}
.nav-login:hover{background:var(--gold-soft)}
.nav-signup{font-size:.86rem;font-weight:800;background:linear-gradient(135deg,var(--gold),var(--gold-2));color:#1B1203;padding:11px 20px;border-radius:999px;box-shadow:var(--shadow-gold);transition:.22s;display:inline-flex;align-items:center;min-height:42px}
.nav-signup:hover{transform:translateY(-2px)}
.menu-toggle{display:none;background:transparent;border:1px solid var(--line);color:var(--gold-2);width:44px;height:44px;border-radius:12px;font-size:1.1rem;cursor:pointer}
.mobile-drawer{display:none;border-top:1px solid var(--line-soft);background:rgba(5,31,20,.98)}
.mobile-drawer.open{display:block}
.mobile-drawer nav{display:flex;flex-direction:column;padding:12px 20px 20px;gap:4px}
.mobile-drawer a{padding:12px 14px;border-radius:10px;font-weight:600;color:var(--mint)}
.mobile-drawer a:hover,.mobile-drawer a.active{background:var(--gold-soft);color:var(--gold-2)}
.mobile-drawer .drawer-actions{display:flex;gap:10px;padding:0 20px 20px}
.mobile-drawer .drawer-actions a{flex:1;text-align:center}

/* CATEGORY HERO */
.cat-hero{
  position:relative;overflow:hidden;
  background:linear-gradient(180deg,rgba(5,31,20,.88),rgba(5,31,20,.97)),url('/assets/images/3a5348af8949cc7f.jpg') center/cover no-repeat;
  border-bottom:1px solid var(--line-soft);
}
.cat-hero-inner{padding:56px 0 62px;display:grid;grid-template-columns:1.1fr .9fr;gap:44px;align-items:center}
.crumb{display:flex;align-items:center;gap:9px;font-size:.8rem;color:var(--muted);margin-bottom:16px}
.crumb a:hover{color:var(--gold-2)}
.crumb i{font-size:.58rem;opacity:.7}
.cat-hero h1{margin:14px 0 18px}
.cat-hero .lead{max-width:620px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}
.hero-stats{display:flex;flex-wrap:wrap;gap:28px;margin-top:32px;padding-top:24px;border-top:1px dashed var(--line)}
.hero-stat strong{display:block;font-size:1.55rem;color:var(--gold-2);font-weight:900}
.hero-stat span{font-size:.78rem;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
.hero-panel{
  border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  background:rgba(11,46,30,.75);box-shadow:var(--shadow);
}
.hero-panel img{aspect-ratio:16/11;object-fit:cover;width:100%}
.hero-panel-body{padding:20px 22px 24px}
.hero-panel-body h3{color:var(--gold-2);font-size:1rem}
.rate-list{margin-top:14px;display:flex;flex-direction:column;gap:11px}
.rate-list li{display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:.88rem;padding-bottom:10px;border-bottom:1px dashed var(--line-soft)}
.rate-list li:last-child{border-bottom:0;padding-bottom:0}
.rate-list span:first-child{color:var(--mint);opacity:.85}
.rate-list strong{color:var(--gold-2);font-weight:800}
.ticker{display:flex;align-items:center;gap:9px;margin-top:16px;font-size:.8rem;color:var(--gold-2)}
.dot-live{width:8px;height:8px;border-radius:50%;background:#10B981;box-shadow:0 0 0 4px rgba(16,185,129,.18);animation:pulse 1.8s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}

/* STRIP */
.strip-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line-soft)}
.strip-item{background:var(--bg-3);padding:24px 22px;display:flex;gap:13px;align-items:flex-start}
.strip-item i{color:var(--gold);font-size:1.15rem;margin-top:3px}
.strip-item strong{display:block;font-size:.93rem}
.strip-item span{font-size:.82rem;color:var(--muted);display:block;margin-top:4px}

/* PAYMENT */
.method-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:18px}
.method{
  border:1px solid var(--line);border-radius:var(--radius-sm);padding:22px 20px;
  background:linear-gradient(160deg,rgba(11,46,30,.9),rgba(5,31,20,.85));
  transition:transform .22s,border-color .22s,box-shadow .25s;
}
.method:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-gold)}
.method i{font-size:1.5rem;color:var(--gold-2)}
.method h3{margin-top:14px;font-size:1rem}
.method p{font-size:.85rem;color:var(--mint);opacity:.82;margin-top:8px}
.method .tag{
  display:inline-block;margin-top:14px;font-size:.7rem;font-weight:700;letter-spacing:.08em;
  text-transform:uppercase;color:var(--gold-2);background:var(--gold-soft);
  border:1px solid var(--line);padding:4px 11px;border-radius:999px;
}

/* LIMIT TABLE */
.limit-wrap{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:rgba(11,46,30,.55)}
.limit-row{display:grid;grid-template-columns:1.1fr 1fr 1fr 1fr;gap:1px;background:var(--line-soft)}
.limit-row > div{background:var(--bg-3);padding:16px 18px;font-size:.88rem}
.limit-row.head > div{background:rgba(245,158,11,.12);color:var(--gold-2);font-weight:800;font-size:.78rem;letter-spacing:.06em;text-transform:uppercase}
.limit-row strong{color:var(--gold-2)}

/* STEPS */
.step-list{display:flex;flex-direction:column;gap:0}
.step{
  display:grid;grid-template-columns:84px 1fr;gap:24px;padding:26px 0;
  border-bottom:1px dashed var(--line-soft);align-items:flex-start;
}
.step:last-child{border-bottom:0}
.step-num{
  font-size:1.9rem;font-weight:900;line-height:1;
  background:linear-gradient(140deg,var(--gold),var(--gold-2));
  -webkit-background-clip:text;background-clip:text;color:transparent;
  font-variant-numeric:tabular-nums;
}
.step h3{color:var(--gold-2)}
.step p{font-size:.92rem;color:var(--mint);opacity:.86;margin-top:8px}

/* SCENARIO CARDS */
.scene-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}
.scene{
  border:1px solid var(--line-soft);border-radius:var(--radius);
  overflow:hidden;background:rgba(8,39,26,.7);
  transition:transform .22s,border-color .22s,box-shadow .25s;
}
.scene:hover{transform:translateY(-5px);border-color:var(--line);box-shadow:var(--shadow)}
.scene img{aspect-ratio:16/10;object-fit:cover;width:100%}
.scene-body{padding:20px 22px 24px}
.scene-body h3{color:var(--gold-2)}
.scene-body p{font-size:.88rem;color:var(--mint);opacity:.84;margin-top:9px}
.scene-meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:15px}
.chip{font-size:.72rem;font-weight:700;letter-spacing:.05em;color:var(--gold-2);background:var(--gold-soft);border:1px solid var(--line);padding:4px 11px;border-radius:999px}

/* EVIDENCE */
.proof-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}
.proof-list{display:flex;flex-direction:column;gap:20px}
.proof-item{display:flex;gap:15px;align-items:flex-start}
.proof-item i{color:var(--gold-2);font-size:1.1rem;margin-top:4px}
.proof-item strong{display:block;font-size:.96rem}
.proof-item p{font-size:.88rem;color:var(--mint);opacity:.82;margin-top:5px}
.proof-media{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.proof-media img{aspect-ratio:4/3;object-fit:cover;width:100%}

/* METRICS */
.metric-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:18px}
.metric{border-left:3px solid var(--gold);padding:6px 0 6px 20px}
.metric strong{display:block;font-size:2rem;font-weight:900;color:var(--gold-2);line-height:1.1}
.metric span{font-size:.85rem;color:var(--muted)}

/* AUDIENCE */
.aud-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:18px}
.aud{border:1px solid var(--line-soft);border-radius:var(--radius-sm);padding:24px 22px;background:rgba(5,31,20,.6);transition:border-color .22s,transform .22s}
.aud:hover{border-color:var(--line);transform:translateY(-3px)}
.aud i{color:var(--gold);font-size:1.3rem}
.aud h3{margin-top:13px;font-size:1rem}
.aud p{font-size:.87rem;color:var(--mint);opacity:.82;margin-top:8px}

/* CMS LIST */
.news-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:20px}
.news-card{
  display:flex;flex-direction:column;border:1px solid var(--line-soft);border-radius:var(--radius);
  overflow:hidden;background:rgba(8,39,26,.7);transition:transform .22s,border-color .22s,box-shadow .25s;height:100%;
}
.news-card:hover{transform:translateY(-5px);border-color:var(--line);box-shadow:var(--shadow)}
.news-card img{aspect-ratio:16/9;object-fit:cover;width:100%}
.news-body{padding:18px 20px 22px;display:flex;flex-direction:column;gap:10px;flex:1}
.news-body h3{font-size:1rem;color:var(--text)}
.news-body p{font-size:.86rem;color:var(--mint);opacity:.8}
.news-meta{display:flex;gap:12px;font-size:.75rem;color:var(--muted);margin-top:auto;padding-top:10px;border-top:1px dashed var(--line-soft)}
.empty-note{border:1px dashed var(--line);border-radius:var(--radius-sm);padding:28px;text-align:left;color:var(--muted)}

/* CHANNEL MATRIX */
.chan-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}
.chan{
  display:block;border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;
  background:linear-gradient(150deg,rgba(245,158,11,.1),rgba(5,31,20,.6));
  transition:transform .22s,box-shadow .25s,border-color .22s;
}
.chan:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-gold)}
.chan i{color:var(--gold-2);font-size:1.3rem}
.chan h3{margin-top:14px;color:var(--gold-2)}
.chan p{font-size:.87rem;color:var(--mint);opacity:.82;margin-top:8px}
.chan span{display:inline-flex;align-items:center;gap:7px;margin-top:16px;font-size:.83rem;font-weight:700;color:var(--gold-2)}

/* FAQ */
.faq-wrap{display:flex;flex-direction:column;gap:12px;max-width:900px}
.faq{border:1px solid var(--line-soft);border-radius:var(--radius-sm);background:rgba(8,39,26,.65);overflow:hidden}
.faq summary{
  cursor:pointer;padding:18px 22px;font-weight:700;font-size:.98rem;display:flex;justify-content:space-between;
  align-items:center;gap:16px;list-style:none;transition:background .2s;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{background:var(--gold-soft)}
.faq summary i{color:var(--gold-2);transition:transform .25s;font-size:.85rem}
.faq[open] summary{background:rgba(245,158,11,.1);color:var(--gold-2)}
.faq[open] summary i{transform:rotate(180deg)}
.faq p{padding:0 22px 20px;font-size:.9rem;color:var(--mint);opacity:.85}

/* CTA */
.cta-band{
  background:linear-gradient(120deg,rgba(245,158,11,.16),rgba(220,38,38,.14)),var(--bg-2);
  border:1px solid var(--line);border-radius:var(--radius);padding:46px 40px;
  display:grid;grid-template-columns:1.2fr .8fr;gap:34px;align-items:center;
}
.cta-band h2{color:var(--gold-2)}
.cta-band p{margin-top:14px;color:var(--mint);opacity:.88}
.cta-actions{display:flex;flex-direction:column;gap:14px}
.cta-note{font-size:.8rem;color:var(--muted);text-align:center}

/* FOOTER */
.site-footer{background:var(--bg-3);border-top:1px solid var(--line-soft);padding:56px 0 30px;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:34px}
.footer-brand p{font-size:.88rem;color:var(--mint);opacity:.78;margin-top:16px;max-width:380px}
.license-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.license-row span{font-size:.75rem;color:var(--gold-2);background:var(--gold-soft);border:1px solid var(--line);padding:5px 11px;border-radius:999px;display:inline-flex;align-items:center;gap:7px}
.footer-col h4{font-size:.82rem;text-transform:uppercase;letter-spacing:.1em;color:var(--gold-2);margin-bottom:16px}
.footer-col a{display:block;font-size:.88rem;color:var(--mint);opacity:.85;padding:6px 0;transition:color .2s,opacity .2s}
.footer-col a:hover{color:var(--gold-2);opacity:1}
.footer-col li{font-size:.85rem;color:var(--mint);opacity:.75;padding:4px 0}
.age-badge{display:inline-grid;place-items:center;width:40px;height:40px;border-radius:11px;background:linear-gradient(135deg,var(--red),#F87171);color:#fff;font-weight:900;font-size:.82rem}
.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;margin-top:40px;padding-top:22px;border-top:1px solid var(--line-soft);font-size:.78rem;color:var(--muted)}

/* 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 35% 30%,#1B1203,#0B2E1E 70%);
  border:2px solid var(--gold);color:var(--gold-2);font-size:1.15rem;
  box-shadow:0 6px 25px rgba(245,158,11,.35);opacity:.85;
  transition:transform .25s,opacity .25s;
  animation:floatY 3.4s ease-in-out infinite;
}
.fab:hover{transform:scale(1.1) rotate(360deg);opacity:1}
.fab:active{transform:scale(.95) translateY(4px)}
.fab .gem{position:absolute;top:-2px;right:-2px;width:14px;height:14px;border-radius:50%;background:var(--red);box-shadow:0 0 0 2px #fff}
@keyframes floatY{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}

@media (max-width:1024px){
  .nav-links{display:none}
  .menu-toggle{display:grid;place-items:center;margin-left:auto}
  .nav-actions{display:flex}
  .cat-hero-inner{grid-template-columns:1fr;gap:34px;padding:44px 0 52px}
  .strip-grid{grid-template-columns:repeat(2,1fr)}
  .proof-grid{grid-template-columns:1fr;gap:30px}
  .cta-band{grid-template-columns:1fr;padding:36px 28px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
  .limit-row{grid-template-columns:1fr 1fr}
}
@media (max-width:768px){
  .section{padding:56px 0}
  .logo{font-size:.86rem;max-width:190px}
  .logo span small{font-size:.56rem}
  .nav-login{padding:9px 14px;font-size:.8rem}
  .nav-signup{padding:10px 15px;font-size:.8rem}
  .hero-stats{gap:20px}
  .hero-stat strong{font-size:1.3rem}
  .step{grid-template-columns:60px 1fr;gap:16px}
}
@media (max-width:520px){
  .container{padding:0 16px}
  .section{padding:44px 0}
  .strip-grid{grid-template-columns:1fr}
  .limit-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column}
  .cta-band{padding:28px 20px}
  .hero-cta .btn{width:100%}
  .fab{width:50px;height:50px;bottom:88px}
}

/* roulang page: category3 */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --bg-3:#08271A;
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --gold-soft:rgba(245,158,11,.14);
  --red:#DC2626;
  --text:#F8FAFC;
  --mint:#D1FAE5;
  --muted:#A3A375;
  --line:rgba(245,158,11,.28);
  --line-soft:rgba(255,255,255,.08);
  --radius:18px;
  --radius-sm:12px;
  --shadow:0 18px 45px rgba(0,0,0,.45);
  --shadow-gold:0 10px 30px rgba(245,158,11,.22);
  --container:1200px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.62;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,h4{font-weight:800;line-height:1.26;margin:0}
p{margin:0}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
ul{margin:0;padding:0;list-style:none}
button,input{font-family:inherit;font-size:inherit}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
.section{padding:74px 0;position:relative}
.section--alt{background:linear-gradient(180deg,var(--bg-2),var(--bg))}
.section--dark{background:var(--bg-3)}
.section--tight{padding:56px 0}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-2);background:var(--gold-soft);border:1px solid var(--line);
  padding:6px 14px;border-radius:999px;
}
.lead{color:var(--mint);font-size:1.03rem}
.muted{color:var(--muted)}
.section-head{max-width:800px;margin-bottom:38px;text-align:left}
.section-head h2{font-size:clamp(1.5rem,3vw,2.1rem);letter-spacing:-.01em}
.section-head p{margin-top:14px;color:var(--mint);opacity:.88}
.text-gold{color:var(--gold-2)}
/* BUTTONS */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 26px;border-radius:999px;font-weight:700;font-size:.95rem;
  border:1px solid transparent;cursor:pointer;
  transition:transform .2s,box-shadow .25s,background .25s,color .25s;
  min-height:48px;
}
.btn-primary{background:linear-gradient(135deg,var(--gold),var(--gold-2));color:#1B1203;box-shadow:var(--shadow-gold)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 36px rgba(245,158,11,.38)}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--gold-2)}
.btn-ghost:hover{background:var(--gold-soft);transform:translateY(-2px)}
.btn-red{background:linear-gradient(135deg,#DC2626,#F87171);color:#fff}
.btn-red:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(220,38,38,.4)}
.btn-lg{padding:16px 34px;font-size:1.02rem}
.btn-block{width:100%}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;border-radius:8px}
/* HEADER */
.site-header{position:sticky;top:0;z-index:60;background:rgba(5,31,20,.92);backdrop-filter:blur(14px);border-bottom:1px solid var(--line-soft)}
.nav-wrap{display:flex;align-items:center;gap:20px;min-height:70px}
.logo{display:flex;align-items:center;gap:11px;font-weight:900;font-size:.95rem;line-height:1.15;max-width:290px}
.logo-mark{
  width:42px;height:42px;flex:0 0 42px;border-radius:13px;display:grid;place-items:center;
  background:linear-gradient(140deg,var(--gold),#B45309);color:#1B1203;font-size:1.05rem;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.35),var(--shadow-gold);
}
.logo small{display:block;font-size:.62rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-2);opacity:.85}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-links a{padding:9px 14px;border-radius:10px;font-size:.9rem;font-weight:600;color:var(--mint);transition:background .2s,color .2s}
.nav-links a:hover{background:var(--gold-soft);color:var(--gold-2)}
.nav-links a.active{color:var(--gold-2);background:var(--gold-soft)}
.nav-actions{display:flex;align-items:center;gap:10px}
.nav-login{font-size:.86rem;font-weight:700;color:var(--gold-2);border:1px solid var(--line);padding:10px 18px;border-radius:999px;transition:.22s}
.nav-login:hover{background:var(--gold-soft)}
.nav-signup{font-size:.86rem;font-weight:800;background:linear-gradient(135deg,var(--gold),var(--gold-2));color:#1B1203;padding:11px 20px;border-radius:999px;box-shadow:var(--shadow-gold);transition:.22s}
.nav-signup:hover{transform:translateY(-2px)}
.menu-toggle{display:none;background:transparent;border:1px solid var(--line);color:var(--gold-2);width:44px;height:44px;border-radius:12px;font-size:1.1rem;cursor:pointer}
.mobile-drawer{display:none;border-top:1px solid var(--line-soft);background:rgba(5,31,20,.98)}
.mobile-drawer.open{display:block}
.mobile-drawer nav{display:flex;flex-direction:column;padding:12px 20px 20px;gap:4px}
.mobile-drawer a{padding:12px 14px;border-radius:10px;font-weight:600;color:var(--mint)}
.mobile-drawer a:hover,.mobile-drawer a.active{background:var(--gold-soft);color:var(--gold-2)}
/* HERO */
.hero-cat{
  position:relative;overflow:hidden;padding:58px 0 64px;
  background:
    radial-gradient(110% 80% at 8% 0%,rgba(245,158,11,.16),transparent 58%),
    radial-gradient(90% 70% at 96% 10%,rgba(16,185,129,.12),transparent 60%),
    linear-gradient(180deg,var(--bg-2),var(--bg));
  border-bottom:1px solid var(--line-soft);
}
.hero-grid{display:grid;grid-template-columns:1.06fr .94fr;gap:42px;align-items:start}
.hero-cat h1{font-size:clamp(1.75rem,3.9vw,2.65rem);letter-spacing:-.015em;margin:18px 0 16px}
.hero-cat h1 em{font-style:normal;background:linear-gradient(120deg,var(--gold),var(--gold-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-cat .lead{max-width:620px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}
.status-bar{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px;padding-top:22px;border-top:1px dashed var(--line)}
.status-pill{display:inline-flex;align-items:center;gap:8px;font-size:.8rem;color:var(--mint);background:rgba(255,255,255,.04);border:1px solid var(--line-soft);padding:8px 14px;border-radius:999px}
.status-pill i{color:var(--gold-2)}
.dot-live{width:8px;height:8px;border-radius:50%;background:#10B981;box-shadow:0 0 0 4px rgba(16,185,129,.18);animation:pulseDot 1.8s ease-in-out infinite}
@keyframes pulseDot{0%,100%{opacity:1}50%{opacity:.35}}
.icon-matrix{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.matrix-item{
  background:rgba(11,46,30,.72);border:1px solid var(--line-soft);border-radius:var(--radius-sm);
  padding:18px 14px;text-align:left;transition:transform .25s,border-color .25s,background .25s;
}
.matrix-item:hover{border-color:var(--line);background:var(--gold-soft);transform:translateY(-3px)}
.matrix-item i{font-size:1.25rem;color:var(--gold)}
.matrix-item strong{display:block;margin-top:10px;font-size:.9rem;font-weight:700}
.matrix-item span{font-size:.78rem;color:var(--muted);display:block;margin-top:4px}
.matrix-note{margin-top:16px;font-size:.82rem;color:var(--muted)}
/* CARDS & GRIDS */
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.card{
  background:linear-gradient(180deg,rgba(11,46,30,.92),rgba(8,39,26,.92));
  border:1px solid var(--line-soft);border-radius:var(--radius);padding:26px;
  transition:transform .25s,border-color .25s,box-shadow .25s;
}
.card:hover{border-color:var(--line);transform:translateY(-4px);box-shadow:var(--shadow)}
.card h3{font-size:1.05rem;margin-bottom:10px}
.card p{font-size:.92rem;color:var(--mint);opacity:.85}
.icon-box{
  width:48px;height:48px;border-radius:14px;display:grid;place-items:center;
  background:var(--gold-soft);border:1px solid var(--line);color:var(--gold-2);font-size:1.1rem;margin-bottom:16px;
}
.tag{display:inline-block;font-size:.7rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:5px 11px;border-radius:999px;background:var(--gold-soft);border:1px solid var(--line);color:var(--gold-2)}
.tag-hot{background:rgba(220,38,38,.16);border-color:rgba(220,38,38,.45);color:#FCA5A5}
.tag-green{background:rgba(16,185,129,.14);border-color:rgba(16,185,129,.4);color:#6EE7B7}
.tag-row{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}
/* LUCK TABLE */
.luck-table{display:grid;gap:12px}
.luck-row{
  display:grid;grid-template-columns:1.25fr 1fr 1.1fr auto;gap:16px;align-items:center;
  padding:18px 22px;border:1px solid var(--line-soft);border-radius:var(--radius-sm);
  background:rgba(11,46,30,.62);transition:border-color .25s,background .25s;
}
.luck-row:hover{border-color:var(--line);background:rgba(11,46,30,.9)}
.luck-row h3{font-size:1rem}
.luck-row p{font-size:.84rem;color:var(--muted);margin-top:4px}
.luck-amount{font-size:1.1rem;font-weight:900;color:var(--gold-2)}
.luck-col span{display:block;font-size:.74rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.luck-col strong{font-size:.9rem}
/* STEPS */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.step{padding:24px 22px;border-left:2px solid var(--line);background:linear-gradient(180deg,rgba(11,46,30,.6),rgba(5,31,20,.1))}
.step-num{font-size:1.7rem;font-weight:900;color:var(--gold-2);line-height:1}
.step h3{font-size:1rem;margin:14px 0 8px}
.step p{font-size:.88rem;color:var(--mint);opacity:.82}
/* SPLIT */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}
.split-media{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);position:relative}
.split-media img{aspect-ratio:16/11;object-fit:cover;width:100%}
.split-media figcaption{
  position:absolute;left:16px;bottom:16px;right:16px;
  background:rgba(5,31,20,.82);border:1px solid var(--line-soft);border-radius:var(--radius-sm);
  padding:12px 16px;font-size:.82rem;color:var(--mint);backdrop-filter:blur(6px);
}
.check-list li{display:flex;gap:12px;padding:13px 0;border-bottom:1px dashed var(--line-soft);font-size:.94rem;color:var(--mint)}
.check-list li:last-child{border-bottom:0}
.check-list i{color:var(--gold);margin-top:5px}
.stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:26px}
.stat-block{border:1px solid var(--line-soft);border-radius:var(--radius-sm);padding:16px 18px;background:rgba(11,46,30,.6)}
.stat-block strong{display:block;font-size:1.35rem;font-weight:900;color:var(--gold-2)}
.stat-block span{font-size:.76rem;letter-spacing:.07em;text-transform:uppercase;color:var(--muted)}
/* PAYMENTS */
.pay-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.pay-card{padding:22px;border:1px solid var(--line-soft);border-radius:var(--radius-sm);background:rgba(11,46,30,.72);transition:border-color .25s,transform .25s}
.pay-card:hover{border-color:var(--line);transform:translateY(-3px)}
.pay-logo{font-weight:900;font-size:1.02rem;color:var(--gold-2);letter-spacing:.02em}
.pay-card p{font-size:.83rem;color:var(--muted);margin-top:10px}
.pay-card strong{display:block;font-size:.84rem;color:var(--mint);margin-top:12px;font-weight:600}
/* QUOTES */
.quote{padding:24px;border:1px solid var(--line-soft);border-radius:var(--radius);background:rgba(11,46,30,.55)}
.quote p{font-size:.93rem;color:var(--mint);font-style:italic}
.quote-author{display:flex;align-items:center;gap:12px;margin-top:18px}
.avatar{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,var(--gold),#B45309);color:#1B1203;display:grid;place-items:center;font-weight:900;font-size:.9rem}
.quote-author strong{display:block;font-size:.88rem}
.quote-author span{font-size:.76rem;color:var(--muted)}
/* CHANNELS */
.channel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.channel-card{
  display:block;padding:28px;border:1px solid var(--line-soft);border-radius:var(--radius);
  background:linear-gradient(180deg,rgba(11,46,30,.92),rgba(8,39,26,.9));
  transition:transform .25s,border-color .25s,box-shadow .25s;
}
.channel-card:hover{border-color:var(--line);transform:translateY(-4px);box-shadow:var(--shadow)}
.channel-card i{font-size:1.3rem;color:var(--gold)}
.channel-card h3{font-size:1.05rem;margin:14px 0 8px}
.channel-card p{font-size:.88rem;color:var(--mint);opacity:.82}
.channel-card span.more{display:inline-flex;align-items:center;gap:8px;margin-top:16px;font-size:.82rem;font-weight:700;color:var(--gold-2)}
/* FAQ */
.faq{display:grid;gap:12px;max-width:920px}
.faq details{border:1px solid var(--line-soft);border-radius:var(--radius-sm);background:rgba(11,46,30,.62);overflow:hidden;transition:border-color .25s}
.faq details[open]{border-color:var(--line)}
.faq summary{
  cursor:pointer;padding:18px 22px;font-weight:700;font-size:.96rem;
  display:flex;justify-content:space-between;align-items:center;gap:14px;list-style:none;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'\f067';font-family:'Font Awesome 6 Free';font-weight:900;color:var(--gold-2);flex:0 0 auto}
.faq details[open] summary::after{content:'\f068'}
.faq .faq-body{padding:0 22px 20px;color:var(--mint);font-size:.92rem;opacity:.9}
/* CTA */
.cta-band{
  position:relative;overflow:hidden;border:1px solid var(--line);
  border-radius:calc(var(--radius) + 6px);padding:44px;
  background:
    linear-gradient(135deg,rgba(5,31,20,.92),rgba(5,31,20,.86)),
    url('/assets/images/e549cb88344a65bf.jpg') center/cover no-repeat;
  display:grid;grid-template-columns:1.45fr auto;gap:30px;align-items:center;
}
.cta-band h2{font-size:clamp(1.35rem,2.6vw,1.9rem)}
.cta-band p{margin-top:14px;color:var(--mint);max-width:620px}
.cta-actions{display:flex;flex-direction:column;gap:12px;min-width:250px}
.data-note{font-size:.78rem;color:var(--muted);margin-top:12px}
/* 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%,#3A1212,#0B0C0E 70%);
  border:2px solid var(--gold);color:var(--gold-2);font-size:1.2rem;
  box-shadow:0 6px 25px rgba(245,158,11,.35);opacity:.8;
  transition:transform .25s,opacity .25s;animation:floaty 3.4s ease-in-out infinite;
}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
.fab:hover{opacity:1;transform:scale(1.1);animation-play-state:paused}
.fab:hover i{animation:spin360 .7s linear}
@keyframes spin360{from{transform:rotate(0)}to{transform:rotate(360deg)}}
.fab:active{transform:scale(.95) translateY(4px)}
.fab-badge{position:absolute;top:-1px;right:-1px;width:14px;height:14px;border-radius:50%;background:#DC2626;box-shadow:0 0 0 2px #F8FAFC}
/* FOOTER */
.site-footer{background:linear-gradient(180deg,var(--bg-3),#03150E);border-top:1px solid var(--line-soft);padding:56px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.55fr 1fr 1fr 1fr;gap:32px}
.footer-brand .logo{max-width:320px}
.footer-brand p{font-size:.88rem;color:var(--muted);margin-top:16px;max-width:380px}
.license-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.license-row span{display:inline-flex;align-items:center;gap:7px;font-size:.75rem;color:var(--mint);border:1px solid var(--line-soft);padding:7px 12px;border-radius:999px}
.license-row i{color:var(--gold)}
.footer-col h4{font-size:.85rem;text-transform:uppercase;letter-spacing:.1em;color:var(--gold-2);margin-bottom:16px}
.footer-col a,.footer-col li{display:block;font-size:.86rem;color:var(--muted);padding:6px 0;transition:color .2s}
.footer-col a:hover{color:var(--gold-2)}
.age-badge{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:12px;border:1px solid var(--line);color:var(--gold-2);font-weight:900;font-size:.78rem;background:var(--gold-soft)}
.footer-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:40px;padding-top:22px;border-top:1px solid var(--line-soft);font-size:.78rem;color:var(--muted)}
/* RESPONSIVE */
@media (max-width:1024px){
  .nav-links{display:none}
  .menu-toggle{display:grid;place-items:center;margin-left:auto}
  .nav-actions{margin-left:0}
  .hero-grid{grid-template-columns:1fr;gap:34px}
  .icon-matrix{grid-template-columns:repeat(3,1fr)}
  .grid-4,.pay-grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr;gap:30px}
  .grid-3,.channel-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
  .cta-band{grid-template-columns:1fr;padding:34px}
  .cta-actions{flex-direction:row;flex-wrap:wrap;min-width:0}
}
@media (max-width:768px){
  .section{padding:56px 0}
  .luck-row{grid-template-columns:1fr 1fr;gap:12px}
  .luck-row .luck-col:last-child{grid-column:1 / -1}
  .stat-row{grid-template-columns:1fr 1fr}
  .grid-2{grid-template-columns:1fr}
}
@media (max-width:520px){
  .container{padding:0 16px}
  .logo{font-size:.82rem;max-width:200px}
  .logo small{display:none}
  .logo-mark{width:38px;height:38px;flex:0 0 38px;border-radius:11px}
  .nav-login{padding:9px 13px;font-size:.78rem}
  .nav-signup{padding:10px 14px;font-size:.78rem}
  .hero-cat{padding:40px 0 48px}
  .hero-cta .btn{width:100%}
  .icon-matrix{grid-template-columns:1fr 1fr}
  .grid-3,.grid-4,.pay-grid,.steps,.channel-grid,.stat-row{grid-template-columns:1fr}
  .luck-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column}
  .cta-band{padding:26px 20px}
  .cta-actions .btn{width:100%}
  .fab{left:12px;bottom:86px;width:52px;height:52px}
}