/* roulang page: index */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --bg-3:#072316;
  --panel:rgba(11,46,30,.72);
  --panel-solid:#0A2A1C;
  --gold:#F59E0B;
  --gold-light:#FCD34D;
  --gold-soft:rgba(245,158,11,.14);
  --gold-line:rgba(245,158,11,.28);
  --gold-line-strong:rgba(245,158,11,.55);
  --red:#DC2626;
  --text:#F8FAFC;
  --mint:#D1FAE5;
  --muted:#A3A375;
  --muted-2:#8FA79A;
  --radius-s:10px;
  --radius:16px;
  --radius-lg:26px;
  --shadow:0 20px 45px rgba(0,0,0,.45);
  --shadow-gold:0 12px 32px rgba(245,158,11,.22);
  --container:1200px;
  --gap:clamp(18px,3vw,30px);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:'Be Vietnam Pro','Segoe UI',Arial,Helvetica,sans-serif;
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none;transition:color .22s ease,background .22s ease,border-color .22s ease,transform .22s ease}
a:focus-visible,button:focus-visible{outline:2px solid var(--gold-light);outline-offset:3px;border-radius:6px}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{margin:0 0 .55em;line-height:1.24;font-weight:800;letter-spacing:-.01em}
h1{font-size:clamp(1.75rem,3.6vw,2.9rem)}
h2{font-size:clamp(1.4rem,2.5vw,2.05rem)}
h3{font-size:clamp(1.08rem,1.7vw,1.3rem)}
h4{font-size:1rem}
p{margin:0 0 1em}
p:last-child{margin-bottom:0}
strong{color:var(--gold-light);font-weight:700}

.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 18px}
.section{padding:clamp(46px,6.4vw,90px) 0;position:relative}
.section--alt{background:linear-gradient(180deg,var(--bg-3) 0%,var(--bg) 100%);border-top:1px solid rgba(245,158,11,.12);border-bottom:1px solid rgba(245,158,11,.12)}
.section-head{max-width:780px;margin-bottom:clamp(24px,3.6vw,44px)}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-light);background:var(--gold-soft);
  border:1px solid var(--gold-line);border-radius:999px;
  padding:6px 14px;margin-bottom:14px;
}
.eyebrow i{font-size:.8rem}
.lead{color:var(--mint);opacity:.86;font-size:1.02rem;max-width:70ch}
.muted{color:var(--muted-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;line-height:1.2;
  transition:transform .2s ease,box-shadow .28s ease,background .25s ease,color .25s ease,border-color .25s ease;
}
.btn i{font-size:.95em}
.btn-gold{background:linear-gradient(135deg,var(--gold) 0%,var(--gold-light) 100%);color:#20160A;box-shadow:var(--shadow-gold)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 16px 38px rgba(245,158,11,.36)}
.btn-gold:active{transform:translateY(1px)}
.btn-ghost{background:transparent;border-color:var(--gold-line-strong);color:var(--gold-light)}
.btn-ghost:hover{background:var(--gold-soft);color:#FFF7E0}
.btn-ghost:active{transform:translateY(1px)}
.btn-dark{background:rgba(5,31,20,.72);border-color:rgba(209,250,229,.22);color:var(--mint)}
.btn-dark:hover{border-color:var(--gold-line-strong);color:var(--gold-light)}
.btn-sm{padding:9px 18px;font-size:.86rem}
.btn-block{width:100%}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:120;
  background:rgba(5,31,20,.92);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--gold-line);
}
.header-inner{display:flex;align-items:center;gap:18px;min-height:72px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:11px;order:1}
.brand-mark{
  width:42px;height:42px;flex:0 0 42px;border-radius:13px;
  display:grid;place-items:center;font-size:1.05rem;color:#20160A;
  background:linear-gradient(135deg,var(--gold) 0%,var(--gold-light) 100%);
  box-shadow:0 8px 20px rgba(245,158,11,.3);
}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-text b{font-size:1.06rem;font-weight:800;letter-spacing:.01em}
.brand-text em{font-style:normal;font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-light);opacity:.9}
.main-nav{order:4;width:100%;border-top:1px solid rgba(245,158,11,.14);display:none}
.main-nav.open{display:block}
.main-nav ul{display:flex;flex-direction:column;gap:2px;padding:8px 0 12px}
.main-nav a{
  display:block;padding:11px 14px;border-radius:var(--radius-s);
  font-size:.94rem;font-weight:600;color:var(--mint);
}
.main-nav a:hover{background:var(--gold-soft);color:var(--gold-light)}
.main-nav a.active{background:var(--gold-soft);color:var(--gold-light);box-shadow:inset 0 0 0 1px var(--gold-line)}
.nav-actions{display:flex;align-items:center;gap:10px;margin-left:auto;order:2}
.nav-toggle{
  order:3;width:46px;height:46px;border-radius:12px;border:1px solid var(--gold-line);
  background:rgba(245,158,11,.08);color:var(--gold-light);font-size:1.1rem;cursor:pointer;
}
.nav-toggle:hover{background:var(--gold-soft)}

@media screen and (min-width:960px){
  .header-inner{flex-wrap:nowrap}
  .nav-toggle{display:none}
  .main-nav{order:2;display:block;width:auto;border-top:none;margin-left:6px}
  .main-nav ul{flex-direction:row;gap:4px;padding:0}
  .main-nav a{padding:9px 14px;font-size:.9rem}
  .nav-actions{order:3;margin-left:auto}
}

/* ---------- Hero ---------- */
.hero{
  position:relative;overflow:hidden;
  background-image:linear-gradient(180deg,rgba(5,31,20,.86) 0%,rgba(5,31,20,.94) 62%,var(--bg) 100%),url('/assets/images/2c7a94b455bd38c8.jpg');
  background-size:cover;background-position:center;
  border-bottom:1px solid var(--gold-line);
}
.hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(720px 320px at 82% 12%,rgba(245,158,11,.22),transparent 70%);
}
.hero-inner{position:relative;z-index:2;padding:clamp(30px,5vw,56px) 0 clamp(40px,6vw,72px)}
.profile-head{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-bottom:26px}
.avatar{
  width:84px;height:84px;flex:0 0 84px;border-radius:22px;object-fit:cover;
  border:2px solid var(--gold-line-strong);box-shadow:var(--shadow-gold);
}
.profile-meta{min-width:220px;flex:1 1 260px}
.profile-meta .name{display:flex;align-items:center;gap:8px;font-size:1.12rem;font-weight:800;margin-bottom:6px}
.profile-meta .name i{color:#38BDF8;font-size:.9rem}
.profile-meta p{margin:0;font-size:.92rem;color:var(--mint);opacity:.82}
.profile-actions{display:flex;gap:10px;flex-wrap:wrap}
.hero-title{max-width:960px}
.hero-title h1{margin-bottom:16px}
.hero-title h1 .hl{background:linear-gradient(135deg,var(--gold) 0%,var(--gold-light) 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:24px 0 4px}
.kpi-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:34px}
.kpi{
  background:var(--panel);border:1px solid var(--gold-line);border-radius:var(--radius);
  padding:16px 18px;backdrop-filter:blur(6px);
}
.kpi span{display:block;font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:6px}
.kpi b{display:flex;align-items:baseline;gap:6px;font-size:1.32rem;font-weight:800;color:var(--gold-light)}
.kpi b small{font-size:.72rem;font-weight:600;color:var(--mint);opacity:.75}
@media screen and (min-width:760px){.kpi-grid{grid-template-columns:repeat(4,1fr)}}

.chip-row{display:flex;gap:9px;flex-wrap:wrap;margin-top:18px}
.chip{
  display:inline-flex;align-items:center;gap:7px;
  font-size:.78rem;font-weight:600;color:var(--mint);
  background:rgba(209,250,229,.07);border:1px solid rgba(209,250,229,.18);
  border-radius:999px;padding:6px 13px;
}
.chip i{color:var(--gold-light);font-size:.8rem}

/* ---------- Cards & grids ---------- */
.grid-cards{display:grid;gap:var(--gap);grid-template-columns:1fr}
@media screen and (min-width:700px){.grid-cards{grid-template-columns:repeat(2,1fr)}}
@media screen and (min-width:1040px){
  .grid-cards.cols-3{grid-template-columns:repeat(3,1fr)}
  .grid-cards.cols-4{grid-template-columns:repeat(4,1fr)}
}

.card{
  position:relative;background:var(--panel-solid);
  border:1px solid var(--gold-line);border-radius:var(--radius-lg);
  padding:24px;height:100%;
  transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;
}
.card:hover{transform:translateY(-4px);border-color:var(--gold-line-strong);box-shadow:var(--shadow)}
.card .card-icon{
  width:46px;height:46px;border-radius:14px;display:grid;place-items:center;
  background:var(--gold-soft);border:1px solid var(--gold-line);color:var(--gold-light);
  font-size:1.05rem;margin-bottom:16px;
}
.card h3{margin-bottom:8px}
.card p{color:var(--mint);opacity:.85;font-size:.94rem}
.card .tier-list{margin-top:14px;display:grid;gap:8px}
.card .tier-list li{display:flex;gap:9px;font-size:.9rem;color:var(--mint);opacity:.88}
.card .tier-list i{color:var(--gold-light);margin-top:5px;font-size:.75rem}
.card.is-featured{
  background:linear-gradient(160deg,rgba(245,158,11,.16) 0%,rgba(11,46,30,.96) 55%);
  border-color:var(--gold-line-strong);box-shadow:var(--shadow-gold);
}
.tag{
  position:absolute;top:-12px;right:20px;
  font-size:.68rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;
  padding:5px 12px;border-radius:999px;color:#FFF7E0;
  background:linear-gradient(135deg,var(--red),#F97316);
  box-shadow:0 8px 18px rgba(220,38,38,.32);
}
.tag--gold{background:linear-gradient(135deg,var(--gold),var(--gold-light));color:#20160A;box-shadow:0 8px 18px rgba(245,158,11,.32)}
.price{font-size:1.65rem;font-weight:800;color:var(--gold-light);margin:6px 0 2px}
.price small{font-size:.78rem;color:var(--mint);opacity:.75;font-weight:600}

/* game cards */
.game-card{
  overflow:hidden;border-radius:var(--radius-lg);border:1px solid var(--gold-line);
  background:var(--panel-solid);height:100%;
  transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;
}
.game-card:hover{transform:translateY(-5px);border-color:var(--gold-line-strong);box-shadow:var(--shadow)}
.game-card .thumb{position:relative;aspect-ratio:16/10;overflow:hidden}
.game-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.game-card:hover .thumb img{transform:scale(1.06)}
.game-card .thumb::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(5,31,20,.85) 100%)}
.game-card .body{padding:18px 20px 22px}
.game-card .body h3{font-size:1.05rem;margin-bottom:6px}
.game-card .body p{font-size:.88rem;color:var(--mint);opacity:.82;margin:0}
.badge-corner{
  position:absolute;top:12px;left:12px;z-index:3;
  font-size:.68rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
  padding:5px 11px;border-radius:8px;background:rgba(220,38,38,.92);color:#FFF7E0;
}
.badge-corner.gold{background:linear-gradient(135deg,var(--gold),var(--gold-light));color:#20160A}
.badge-corner.cyan{background:linear-gradient(135deg,#0EA5E9,#22D3EE);color:#04212B}

/* countdown / limited entry */
.limited{
  position:relative;overflow:hidden;border-radius:var(--radius-lg);
  border:1px solid var(--gold-line-strong);
  background-image:linear-gradient(120deg,rgba(5,31,20,.94) 0%,rgba(11,46,30,.86) 60%,rgba(5,31,20,.94) 100%),url('/assets/images/28e49599481fadfa.jpg');
  background-size:cover;background-position:center;
  padding:clamp(26px,4vw,48px);
}
.countdown{display:flex;gap:12px;flex-wrap:wrap;margin:22px 0}
.cd-box{
  min-width:86px;text-align:center;border-radius:var(--radius);
  background:rgba(5,31,20,.78);border:1px solid var(--gold-line);
  padding:12px 14px;
}
.cd-box b{display:block;font-size:1.7rem;font-weight:800;color:var(--gold-light);line-height:1.1}
.cd-box span{font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}

/* security section */
.security{
  position:relative;overflow:hidden;
  background-image:linear-gradient(180deg,rgba(5,31,20,.95),rgba(5,31,20,.97)),url('/assets/images/58a4e14636da0846.jpg');
  background-size:cover;background-position:center;
}
.sec-item{
  border-left:2px solid var(--gold-line-strong);padding:6px 0 6px 20px;margin-bottom:28px;
}
.sec-item h3{color:var(--gold-light);margin-bottom:10px}
.sec-item p{color:var(--mint);opacity:.86}
.sec-side{
  background:var(--panel);border:1px solid var(--gold-line);border-radius:var(--radius-lg);
  padding:24px;
}
.sec-side ul{display:grid;gap:14px;margin-top:6px}
.sec-side li{display:flex;gap:12px;font-size:.92rem;color:var(--mint)}
.sec-side li i{color:var(--gold-light);margin-top:5px}

/* steps */
.step{
  position:relative;background:var(--panel-solid);border:1px solid var(--gold-line);
  border-radius:var(--radius-lg);padding:26px 24px;height:100%;
}
.step .num{
  font-size:1.5rem;font-weight:800;color:transparent;
  background:linear-gradient(135deg,var(--gold),var(--gold-light));
  -webkit-background-clip:text;background-clip:text;
  margin-bottom:10px;display:block;
}
.step h3{font-size:1.06rem}
.step p{font-size:.9rem;color:var(--mint);opacity:.85}

/* category wall */
.cat-card{
  display:block;border-radius:var(--radius-lg);overflow:hidden;position:relative;
  border:1px solid var(--gold-line);height:100%;background:var(--panel-solid);
  transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;
}
.cat-card:hover{transform:translateY(-4px);border-color:var(--gold-line-strong);box-shadow:var(--shadow)}
.cat-card .thumb{aspect-ratio:16/9;overflow:hidden}
.cat-card .thumb img{width:100%;height:100%;object-fit:cover}
.cat-card .body{padding:20px}
.cat-card .body h3{font-size:1.08rem}
.cat-card .body p{font-size:.9rem;color:var(--mint);opacity:.85;margin-bottom:12px}
.cat-card .more{font-size:.86rem;font-weight:700;color:var(--gold-light);display:inline-flex;align-items:center;gap:7px}
.cat-card:hover .more i{transform:translateX(4px)}
.cat-card .more i{transition:transform .25s ease}

/* testimonials */
.quote{
  background:var(--panel-solid);border:1px solid var(--gold-line);border-radius:var(--radius-lg);
  padding:24px;height:100%;display:flex;flex-direction:column;gap:14px;
}
.quote .stars{color:var(--gold-light);font-size:.86rem;letter-spacing:2px}
.quote p{font-size:.93rem;color:var(--mint);opacity:.9;margin:0}
.quote .who{display:flex;align-items:center;gap:12px;margin-top:auto}
.quote .who img{width:42px;height:42px;border-radius:50%;object-fit:cover;border:1px solid var(--gold-line-strong)}
.quote .who b{display:block;font-size:.92rem}
.quote .who span{font-size:.76rem;color:var(--muted)}

/* trust strip */
.trust-strip{display:grid;gap:16px;grid-template-columns:1fr}
@media screen and (min-width:640px){.trust-strip{grid-template-columns:repeat(2,1fr)}}
@media screen and (min-width:1024px){.trust-strip{grid-template-columns:repeat(5,1fr)}}
.trust-item{
  display:flex;gap:13px;align-items:flex-start;
  background:rgba(11,46,30,.6);border:1px solid rgba(245,158,11,.2);
  border-radius:var(--radius);padding:16px 18px;
}
.trust-item i{color:var(--gold-light);font-size:1.15rem;margin-top:4px}
.trust-item b{display:block;font-size:.92rem;margin-bottom:3px}
.trust-item span{font-size:.8rem;color:var(--muted-2);line-height:1.5}

/* news */
.news-item{
  display:flex;gap:16px;padding:18px 0;border-bottom:1px solid rgba(245,158,11,.16);
}
.news-item:first-of-type{padding-top:0}
.news-idx{
  flex:0 0 44px;height:44px;border-radius:12px;display:grid;place-items:center;
  font-weight:800;color:var(--gold-light);background:var(--gold-soft);border:1px solid var(--gold-line);
  font-size:.9rem;
}
.news-item h3{font-size:1rem;margin-bottom:6px}
.news-item h3 a:hover{color:var(--gold-light)}
.news-item p{font-size:.88rem;color:var(--mint);opacity:.82;margin-bottom:8px}
.news-meta{display:flex;gap:14px;flex-wrap:wrap;font-size:.78rem;color:var(--muted)}
.news-meta i{margin-right:5px;color:var(--gold-light)}
.side-panel{
  background:var(--panel-solid);border:1px solid var(--gold-line);border-radius:var(--radius-lg);padding:22px;
}
.side-panel h3{font-size:1.05rem;margin-bottom:14px}
.side-list li{padding:12px 0;border-bottom:1px dashed rgba(245,158,11,.2)}
.side-list li:last-child{border-bottom:none;padding-bottom:0}
.side-list a{font-size:.9rem;font-weight:600;color:var(--mint)}
.side-list a:hover{color:var(--gold-light)}
.side-list span{display:block;font-size:.76rem;color:var(--muted);margin-top:4px}
.empty-note{
  border:1px dashed var(--gold-line);border-radius:var(--radius);padding:22px;
  color:var(--mint);opacity:.8;font-size:.92rem;text-align:center;
}

/* q&a */
.qa{
  background:var(--panel-solid);border:1px solid var(--gold-line);border-radius:var(--radius);
  padding:18px 20px;margin-bottom:14px;
}
.qa summary{
  cursor:pointer;font-weight:700;font-size:.98rem;color:var(--gold-light);
  list-style:none;display:flex;align-items:flex-start;gap:12px;
}
.qa summary::-webkit-details-marker{display:none}
.qa summary::after{content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;margin-left:auto;color:var(--gold);font-size:.8rem;transition:transform .25s ease}
.qa[open] summary::after{content:"\f068"}
.qa p{margin:12px 0 0;font-size:.92rem;color:var(--mint);opacity:.86}

/* final cta */
.final-cta{
  position:relative;overflow:hidden;border-radius:var(--radius-lg);
  border:1px solid var(--gold-line-strong);
  background-image:linear-gradient(120deg,rgba(5,31,20,.93),rgba(11,46,30,.9)),url('/assets/images/b56e41708cf7949f.jpg');
  background-size:cover;background-position:center;
  padding:clamp(28px,4.4vw,54px);
}
.final-cta h2{margin-bottom:12px}
.final-cta p{color:var(--mint);opacity:.9;max-width:62ch}
.addon{
  display:flex;gap:14px;align-items:center;background:rgba(5,31,20,.7);
  border:1px solid var(--gold-line);border-radius:var(--radius);padding:14px 16px;
}
.addon img{width:54px;height:54px;border-radius:12px;object-fit:cover;flex:0 0 54px}
.addon b{display:block;font-size:.92rem;margin-bottom:3px}
.addon span{font-size:.8rem;color:var(--muted-2)}

/* footer */
.site-footer{background:#03150E;border-top:1px solid var(--gold-line);padding:clamp(40px,5vw,64px) 0 24px}
.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.footer-col h4{
  font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-light);margin-bottom:16px;
}
.footer-col ul{display:grid;gap:10px}
.footer-col a{font-size:.9rem;color:var(--mint);opacity:.82}
.footer-col a:hover{color:var(--gold-light);opacity:1}
.footer-col p{font-size:.9rem;color:var(--mint);opacity:.8}
.footer-badges{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}
.fbadge{
  font-size:.72rem;font-weight:700;border:1px solid var(--gold-line);border-radius:8px;
  padding:6px 11px;color:var(--muted);background:rgba(245,158,11,.06);
}
.footer-bottom{
  margin-top:34px;padding-top:20px;border-top:1px solid rgba(245,158,11,.16);
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;align-items:center;
  font-size:.82rem;color:var(--muted);
}
.footer-bottom a:hover{color:var(--gold-light)}

/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:200;
  width:58px;height:58px;border-radius:50%;
  background:radial-gradient(circle at 32% 28%,#3B2A0A 0%,#141008 62%,#0B0A06 100%);
  border:2px solid var(--gold);
  display:grid;place-items:center;color:var(--gold-light);font-size:1.25rem;
  box-shadow:0 8px 26px rgba(245,158,11,.35);
  opacity:.82;animation:fabFloat 2.6s ease-in-out infinite;
  transition:transform .25s ease,opacity .25s ease,box-shadow .25s ease;
}
.fab:hover{opacity:1;transform:scale(1.1);box-shadow:0 12px 34px rgba(245,158,11,.45)}
.fab:hover i{transform:rotate(360deg)}
.fab i{transition:transform .6s ease}
.fab:active{transform:scale(.95) translateY(3px)}
.fab .dot{
  position:absolute;top:-2px;right:-2px;width:14px;height:14px;border-radius:50%;
  background:var(--red);border:2px solid #FFF7E0;
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
@media screen and (prefers-reduced-motion:reduce){
  .fab{animation:none}
}

/* misc */
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--gold-line),transparent);margin:0}
.stat-row{display:grid;gap:16px;grid-template-columns:repeat(2,1fr)}
@media screen and (min-width:900px){.stat-row{grid-template-columns:repeat(4,1fr)}}
.stat{
  border:1px solid var(--gold-line);border-radius:var(--radius);padding:18px;
  background:rgba(11,46,30,.55);
}
.stat b{display:block;font-size:1.45rem;font-weight:800;color:var(--gold-light);line-height:1.2}
.stat span{font-size:.8rem;color:var(--mint);opacity:.78}
@media screen and (max-width:519px){
  .nav-actions .btn{padding:8px 13px;font-size:.8rem}
  .brand-mark{width:38px;height:38px;flex:0 0 38px}
  .brand-text b{font-size:.98rem}
  .card{padding:20px}
  .fab{width:52px;height:52px;left:12px;bottom:88px}
}

/* roulang page: article */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --bg-3:#072316;
  --panel:rgba(11,46,30,.72);
  --panel-solid:#0A2A1C;
  --gold:#F59E0B;
  --gold-light:#FCD34D;
  --gold-soft:rgba(245,158,11,.14);
  --gold-line:rgba(245,158,11,.28);
  --gold-line-strong:rgba(245,158,11,.55);
  --red:#DC2626;
  --text:#F8FAFC;
  --mint:#D1FAE5;
  --muted:#A3A375;
  --muted-2:#8FA79A;
  --radius-s:10px;
  --radius:16px;
  --radius-lg:26px;
  --shadow:0 20px 45px rgba(0,0,0,.45);
  --shadow-gold:0 12px 32px rgba(245,158,11,.22);
  --container:1200px;
  --gap:clamp(18px,3vw,30px);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:'Be Vietnam Pro','Segoe UI',Arial,Helvetica,sans-serif;
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto;border:0}
a{color:inherit;text-decoration:none;transition:color .22s ease,background .22s ease,border-color .22s ease,transform .22s ease,box-shadow .28s ease}
button{font-family:inherit}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--gold-light);outline-offset:3px;border-radius:6px}
h1,h2,h3,h4{margin:0 0 12px;line-height:1.28;font-weight:800;letter-spacing:-.01em}
h1{font-size:clamp(1.6rem,4.4vw,2.55rem)}
h2{font-size:clamp(1.32rem,2.9vw,1.85rem)}
h3{font-size:clamp(1.06rem,1.8vw,1.2rem)}
p{margin:0 0 14px}
ul,ol{margin:0 0 14px;padding-left:20px}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 18px}
.section{padding:clamp(46px,6vw,84px) 0;position:relative}
.section--alt{background:linear-gradient(180deg,var(--bg-3) 0%,var(--bg) 100%);border-top:1px solid rgba(245,158,11,.12);border-bottom:1px solid rgba(245,158,11,.12)}
.section-head{max-width:800px;margin-bottom:clamp(24px,3.4vw,40px)}
.section-head h2{margin-bottom:10px}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-light);background:var(--gold-soft);
  border:1px solid var(--gold-line);border-radius:999px;
  padding:6px 14px;margin-bottom:14px;
}
.lead{color:var(--mint);opacity:.86;font-size:1rem;max-width:74ch}
.muted{color:var(--muted-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;line-height:1.2;text-align:center;
  transition:transform .2s ease,box-shadow .28s ease,background .25s ease,color .25s ease,border-color .25s ease;
}
.btn i{font-size:.95em}
.btn-gold{background:linear-gradient(135deg,var(--gold) 0%,var(--gold-light) 100%);color:#20160A;box-shadow:var(--shadow-gold)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 16px 38px rgba(245,158,11,.36)}
.btn-gold:active{transform:translateY(1px)}
.btn-ghost{background:transparent;border-color:var(--gold-line-strong);color:var(--gold-light)}
.btn-ghost:hover{background:var(--gold-soft);color:#FFF7E0}
.btn-ghost:active{transform:translateY(1px)}
.btn-dark{background:rgba(5,31,20,.72);border-color:rgba(209,250,229,.22);color:var(--mint)}
.btn-dark:hover{border-color:var(--gold-line-strong);color:var(--gold-light)}
.btn-sm{padding:9px 18px;font-size:.85rem}
.btn-block{width:100%}
/* Header */
.site-header{
  position:sticky;top:0;z-index:120;
  background:rgba(5,31,20,.93);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--gold-line);
}
.header-inner{display:flex;align-items:center;gap:14px;flex-wrap:wrap;min-height:72px;padding-top:10px;padding-bottom:10px}
.brand{display:flex;align-items:center;gap:11px;order:1}
.brand-mark{
  width:42px;height:42px;flex:0 0 42px;border-radius:13px;
  display:grid;place-items:center;font-size:1.05rem;color:#20160A;
  background:linear-gradient(135deg,var(--gold) 0%,var(--gold-light) 100%);
  box-shadow:0 8px 20px rgba(245,158,11,.3);
}
.brand-text{display:flex;flex-direction:column;line-height:1.12;white-space:nowrap}
.brand-text b{font-size:1.04rem;font-weight:800;letter-spacing:.01em}
.brand-text em{font-style:normal;font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-light);opacity:.9}
.nav-actions{display:flex;align-items:center;gap:8px;margin-left:auto;order:2}
.nav-actions .btn-sm{padding:8px 13px;font-size:.78rem}
.nav-toggle{
  order:3;display:grid;place-items:center;width:44px;height:44px;border-radius:12px;
  border:1px solid var(--gold-line);background:rgba(245,158,11,.08);
  color:var(--gold-light);font-size:1.05rem;cursor:pointer;
}
.nav-toggle:hover{background:var(--gold-soft)}
.main-nav{order:4;width:100%;display:none;border-top:1px solid rgba(245,158,11,.14)}
.main-nav.open{display:block}
.main-nav ul{list-style:none;margin:0;padding:8px 0 14px;display:flex;flex-direction:column;gap:2px}
.main-nav a{
  display:block;padding:11px 14px;border-radius:var(--radius-s);
  font-size:.94rem;font-weight:600;color:var(--mint);
}
.main-nav a:hover{background:var(--gold-soft);color:var(--gold-light)}
.main-nav a.active{background:var(--gold-soft);color:var(--gold-light);box-shadow:inset 0 0 0 1px var(--gold-line)}
/* Hero bài viết */
.article-hero{
  position:relative;overflow:hidden;
  background-image:linear-gradient(180deg,rgba(5,31,20,.88) 0%,rgba(5,31,20,.95) 58%,var(--bg) 100%),url('/assets/images/2c7a94b455bd38c8.jpg');
  background-size:cover;background-position:center;
  border-bottom:1px solid var(--gold-line);
}
.article-hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(760px 340px at 84% 8%,rgba(245,158,11,.2),transparent 70%);
}
.hero-inner{position:relative;z-index:2;padding:clamp(28px,4.6vw,58px) 0 clamp(38px,5.6vw,70px)}
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;list-style:none;margin:0 0 18px;padding:0;font-size:.8rem;color:var(--muted-2)}
.breadcrumb li{display:flex;align-items:center;gap:8px}
.breadcrumb li+li::before{content:"/";color:var(--gold-line-strong)}
.breadcrumb a:hover{color:var(--gold-light)}
.hero-head{max-width:880px}
.hero-head h1{margin-bottom:14px}
.hero-head h1 .hl{background:linear-gradient(135deg,var(--gold) 0%,var(--gold-light) 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.post-meta{display:flex;flex-wrap:wrap;gap:10px 18px;align-items:center;font-size:.83rem;color:var(--mint);opacity:.82;margin-bottom:18px}
.post-meta span{display:inline-flex;align-items:center;gap:7px}
.post-meta i{color:var(--gold-light)}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
/* Before / After */
.compare-wrap{margin-top:clamp(28px,4vw,46px)}
.compare-title{font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-light);font-weight:700;margin-bottom:14px}
.compare-grid{display:grid;grid-template-columns:1fr;gap:16px}
.compare-card{
  position:relative;border-radius:var(--radius);padding:24px 22px 22px;
  background:linear-gradient(180deg,rgba(11,46,30,.82),rgba(7,35,22,.9));
  border:1px solid var(--gold-line);
}
.compare-card::before{
  content:attr(data-tag);position:absolute;top:-11px;left:20px;
  font-size:.68rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
  padding:4px 12px;border-radius:999px;
}
.compare-card--before{border-color:rgba(220,38,38,.34)}
.compare-card--before::before{background:linear-gradient(135deg,#DC2626,#7F1D1D);color:#FFF1F2}
.compare-card--after{border-color:var(--gold-line-strong);box-shadow:var(--shadow-gold)}
.compare-card--after::before{background:linear-gradient(135deg,var(--gold),var(--gold-light));color:#20160A}
.compare-card h3{font-size:1.02rem;margin-bottom:12px;display:flex;align-items:center;gap:9px}
.compare-card--before h3 i{color:#F87171}
.compare-card--after h3 i{color:var(--gold-light)}
.compare-list{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.compare-list li{display:flex;gap:10px;font-size:.92rem;color:var(--mint);opacity:.9;line-height:1.55}
.compare-list li i{margin-top:4px;font-size:.85rem;flex:0 0 16px}
.compare-card--before .compare-list li i{color:#F87171}
.compare-card--after .compare-list li i{color:#34D399}
/* KPI */
.kpi-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:24px}
.kpi{
  background:var(--panel);border:1px solid var(--gold-line);border-radius:var(--radius-s);
  padding:14px 16px;
}
.kpi b{display:block;font-size:1.22rem;font-weight:800;color:var(--gold-light);line-height:1.25}
.kpi span{font-size:.78rem;color:var(--muted-2);letter-spacing:.03em}
/* Layout bài viết */
.article-layout{display:grid;grid-template-columns:1fr;gap:var(--gap);align-items:start}
.article-main{
  background:linear-gradient(180deg,rgba(11,46,30,.6),rgba(7,35,22,.72));
  border:1px solid var(--gold-line);border-radius:var(--radius-lg);
  padding:clamp(20px,3vw,38px);
}
.article-cover{margin:0 0 24px;border-radius:var(--radius);overflow:hidden;border:1px solid var(--gold-line)}
.article-cover img{width:100%;object-fit:cover;aspect-ratio:16/9}
.article-cover figcaption{font-size:.78rem;color:var(--muted-2);padding:10px 14px;background:rgba(5,31,20,.7)}
.article-body{font-size:1.01rem;color:var(--mint);line-height:1.72}
.article-body > *:first-child{margin-top:0}
.article-body h2{
  font-size:clamp(1.2rem,2.3vw,1.5rem);color:var(--text);
  margin:34px 0 14px;padding-left:16px;position:relative;
}
.article-body h2::before{
  content:"";position:absolute;left:0;top:.28em;bottom:.28em;width:4px;border-radius:4px;
  background:linear-gradient(180deg,var(--gold),var(--gold-light));
}
.article-body h3{font-size:1.12rem;color:var(--gold-light);margin:26px 0 10px}
.article-body p{margin:0 0 16px;color:var(--mint);opacity:.92}
.article-body a{color:var(--gold-light);text-decoration:underline;text-underline-offset:3px;text-decoration-color:var(--gold-line-strong)}
.article-body a:hover{color:#FFF7E0}
.article-body ul,.article-body ol{margin:0 0 18px;padding-left:22px}
.article-body li{margin-bottom:8px}
.article-body strong{color:#FFF7E0}
.article-body img{border-radius:var(--radius);margin:18px 0;border:1px solid var(--gold-line)}
.article-body blockquote{
  margin:22px 0;padding:18px 20px;border-left:4px solid var(--gold);
  background:var(--gold-soft);border-radius:0 var(--radius-s) var(--radius-s) 0;
  color:#FFF7E0;font-style:italic;
}
.article-body table{width:100%;border-collapse:collapse;margin:20px 0;font-size:.92rem;display:block;overflow-x:auto}
.article-body th,.article-body td{border:1px solid var(--gold-line);padding:11px 13px;text-align:left}
.article-body th{background:rgba(245,158,11,.14);color:var(--gold-light);font-weight:700;white-space:nowrap}
.article-body tr:nth-child(even) td{background:rgba(5,31,20,.45)}
.notice{
  border:1px dashed var(--gold-line-strong);border-radius:var(--radius);
  background:var(--panel);padding:26px 22px;text-align:left;
}
.notice h2{margin-bottom:10px}
/* Aside */
.article-side{display:grid;gap:18px}
.side-card{
  background:var(--panel);border:1px solid var(--gold-line);
  border-radius:var(--radius);padding:22px 20px;
}
.side-card h3{font-size:.98rem;margin-bottom:14px;display:flex;align-items:center;gap:9px}
.side-card h3 i{color:var(--gold-light)}
.facts{list-style:none;margin:0;padding:0;display:grid;gap:11px}
.facts li{display:flex;justify-content:space-between;gap:12px;font-size:.86rem;padding-bottom:10px;border-bottom:1px dashed rgba(245,158,11,.18)}
.facts li:last-child{border-bottom:0;padding-bottom:0}
.facts span{color:var(--muted-2)}
.facts b{color:var(--mint);font-weight:600;text-align:right}
.pay-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}
.pay-badge{
  font-size:.74rem;font-weight:700;letter-spacing:.04em;
  padding:6px 12px;border-radius:999px;border:1px solid var(--gold-line);
  background:rgba(245,158,11,.1);color:var(--gold-light);
}
.side-cta{background:linear-gradient(150deg,rgba(245,158,11,.18),rgba(11,46,30,.9));border:1px solid var(--gold-line-strong)}
.side-cta p{font-size:.88rem;color:var(--mint);opacity:.9}
/* Feature grid */
.feature-grid{display:grid;grid-template-columns:1fr;gap:18px}
.feature{
  padding:24px 22px;border-radius:var(--radius);
  background:linear-gradient(180deg,rgba(11,46,30,.86),rgba(7,35,22,.92));
  border:1px solid var(--gold-line);
  transition:transform .25s ease,box-shadow .3s ease,border-color .25s ease;
}
.feature:hover{transform:translateY(-4px);border-color:var(--gold-line-strong);box-shadow:var(--shadow-gold)}
.feature .ic{
  width:46px;height:46px;border-radius:13px;display:grid;place-items:center;
  font-size:1.05rem;color:#20160A;margin-bottom:16px;
  background:linear-gradient(135deg,var(--gold),var(--gold-light));
}
.feature h3{font-size:1.04rem;margin-bottom:9px}
.feature p{font-size:.92rem;color:var(--mint);opacity:.85;margin:0}
/* Promo table */
.promo-wrap{
  border:1px solid var(--gold-line);border-radius:var(--radius);overflow:hidden;
  background:rgba(5,31,20,.5);
}
.promo-table{width:100%;border-collapse:collapse;font-size:.92rem;display:block;overflow-x:auto}
.promo-table th,.promo-table td{padding:14px 16px;text-align:left;border-bottom:1px solid rgba(245,158,11,.15);white-space:nowrap}
.promo-table th{background:rgba(245,158,11,.14);color:var(--gold-light);font-weight:700;font-size:.82rem;letter-spacing:.05em;text-transform:uppercase}
.promo-table td{color:var(--mint)}
.promo-table td:first-child{color:var(--text);font-weight:600}
.promo-table tr:last-child td{border-bottom:0}
.promo-table .tag{display:inline-block;font-size:.72rem;font-weight:800;padding:4px 10px;border-radius:999px;background:linear-gradient(135deg,var(--gold),var(--gold-light));color:#20160A}
/* Steps */
.steps{display:grid;grid-template-columns:1fr;gap:16px;margin-top:6px}
.step{
  position:relative;padding:26px 22px 22px;border-radius:var(--radius);
  background:linear-gradient(180deg,rgba(11,46,30,.9),rgba(7,35,22,.92));
  border:1px solid var(--gold-line);
}
.step .num{
  position:absolute;top:-14px;left:20px;width:34px;height:34px;border-radius:50%;
  display:grid;place-items:center;font-weight:800;font-size:.9rem;color:#20160A;
  background:linear-gradient(135deg,var(--gold),var(--gold-light));
  box-shadow:0 8px 18px rgba(245,158,11,.3);
}
.step h3{font-size:1rem;margin:10px 0 8px}
.step p{font-size:.9rem;color:var(--mint);opacity:.85;margin:0}
/* Channel matrix */
.channel-grid{display:grid;grid-template-columns:1fr;gap:18px}
.channel{
  display:flex;flex-direction:column;gap:12px;
  padding:26px 22px;border-radius:var(--radius-lg);
  background:linear-gradient(160deg,rgba(245,158,11,.14),rgba(11,46,30,.85));
  border:1px solid var(--gold-line);
  transition:transform .25s ease,box-shadow .3s ease,border-color .25s ease;
}
.channel:hover{transform:translateY(-4px);border-color:var(--gold-line-strong);box-shadow:var(--shadow-gold)}
.channel .ic{font-size:1.5rem;color:var(--gold-light)}
.channel h3{font-size:1.1rem;margin:0}
.channel p{font-size:.9rem;color:var(--mint);opacity:.85;margin:0;flex:1 1 auto}
.channel .more{font-weight:700;font-size:.86rem;color:var(--gold-light);display:inline-flex;align-items:center;gap:8px}
.channel:hover .more i{transform:translateX(4px)}
.channel .more i{transition:transform .25s ease}
/* FAQ */
.faq-list{display:grid;gap:12px;max-width:900px}
.faq-item{
  background:var(--panel);border:1px solid var(--gold-line);border-radius:var(--radius);
  overflow:hidden;transition:border-color .25s ease;
}
.faq-item[open]{border-color:var(--gold-line-strong)}
.faq-item summary{
  cursor:pointer;list-style:none;padding:18px 22px;font-weight:700;font-size:.98rem;
  display:flex;justify-content:space-between;align-items:flex-start;gap:16px;color:var(--text);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"\f078";font-family:"Font Awesome 6 Free";font-weight:900;
  color:var(--gold-light);font-size:.8rem;margin-top:5px;transition:transform .28s ease;
}
.faq-item[open] summary::after{transform:rotate(180deg)}
.faq-item .faq-a{padding:0 22px 20px;font-size:.93rem;color:var(--mint);opacity:.88;line-height:1.68}
/* Related posts */
.post-grid{display:grid;grid-template-columns:1fr;gap:18px}
.post-card{
  border-radius:var(--radius);border:1px solid var(--gold-line);
  background:linear-gradient(180deg,rgba(11,46,30,.86),rgba(7,35,22,.92));
  transition:transform .25s ease,border-color .25s ease,box-shadow .3s ease;
}
.post-card:hover{transform:translateY(-4px);border-color:var(--gold-line-strong);box-shadow:var(--shadow-gold)}
.post-card__link{display:block;padding:24px 22px}
.post-card__tag{
  display:inline-block;font-size:.7rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
  color:var(--gold-light);border:1px solid var(--gold-line);border-radius:999px;padding:4px 11px;margin-bottom:12px;
}
.post-card h3{font-size:1.02rem;margin-bottom:9px}
.post-card p{font-size:.89rem;color:var(--mint);opacity:.82;margin-bottom:14px}
.post-card__more{font-size:.85rem;font-weight:700;color:var(--gold-light);display:inline-flex;align-items:center;gap:8px}
/* CTA band */
.cta-band{
  position:relative;overflow:hidden;border-radius:var(--radius-lg);
  border:1px solid var(--gold-line-strong);text-align:center;
  background-image:linear-gradient(180deg,rgba(5,31,20,.88),rgba(5,31,20,.96)),url('/assets/images/58a4e14636da0846.jpg');
  background-size:cover;background-position:center;
  padding:clamp(34px,5vw,60px) clamp(20px,4vw,48px);
}
.cta-band::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(560px 240px at 50% 0%,rgba(245,158,11,.24),transparent 72%);
}
.cta-band > *{position:relative;z-index:2}
.cta-band h2{margin-bottom:12px}
.cta-band p{color:var(--mint);opacity:.88;max-width:62ch;margin:0 auto 24px}
.cta-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
/* Footer */
.site-footer{
  background:linear-gradient(180deg,var(--bg-3) 0%,#03150E 100%);
  border-top:1px solid var(--gold-line);
  padding:clamp(38px,5vw,64px) 0 24px;
  color:var(--mint);
}
.footer-brand{display:flex;align-items:center;gap:11px;margin-bottom:16px}
.site-footer p{font-size:.9rem;opacity:.8;line-height:1.7}
.footer-badges{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.fbadge{
  font-size:.72rem;font-weight:700;letter-spacing:.05em;
  padding:5px 12px;border-radius:999px;border:1px solid var(--gold-line);
  background:rgba(245,158,11,.1);color:var(--gold-light);
}
.footer-col{margin-top:26px}
.footer-col h4{font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-light);margin-bottom:14px}
.footer-col ul{list-style:none;margin:0;padding:0;display:grid;gap:9px}
.footer-col ul a{font-size:.89rem;color:var(--mint);opacity:.85}
.footer-col ul a:hover{color:var(--gold-light);opacity:1}
.footer-bottom{
  margin-top:36px;padding-top:20px;border-top:1px solid rgba(245,158,11,.16);
  display:flex;flex-wrap:wrap;gap:10px 22px;justify-content:space-between;
  font-size:.78rem;color:var(--muted-2);
}
/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;
  width:58px;height:58px;border-radius:50%;
  display:grid;place-items:center;font-size:1.25rem;color:#20160A;
  background:radial-gradient(circle at 32% 28%,#FCD34D 0%,#F59E0B 48%,#B45309 100%);
  border:2px solid var(--gold);
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.85;transition:transform .25s ease,opacity .25s ease,box-shadow .3s ease;
  animation:fabFloat 3.6s ease-in-out infinite;
}
.fab:hover{transform:scale(1.1);opacity:1;box-shadow:0 10px 32px rgba(245,158,11,.5)}
.fab:active{transform:scale(.95) translateY(2px)}
.fab i{transition:transform .55s ease}
.fab:hover i{transform:rotate(360deg)}
.fab .dot{
  position:absolute;top:-2px;right:-2px;width:13px;height:13px;border-radius:50%;
  background:var(--red);box-shadow:0 0 0 2px #FFFFFF;
}
@keyframes fabFloat{0%,100%{translate:0 0}50%{translate:0 -5px}}
@media (prefers-reduced-motion:reduce){
  .fab{animation:none}
  *{transition:none!important}
}
/* Responsive */
@media (max-width:520px){
  .brand-text b{font-size:.94rem}
  .brand-text em{font-size:.58rem}
  .nav-actions .btn-sm{padding:7px 10px;font-size:.72rem;gap:6px}
  .nav-actions .btn i{display:none}
  .container{padding:0 14px}
  .kpi-grid{grid-template-columns:1fr 1fr;gap:10px}
  .kpi b{font-size:1.05rem}
  .fab{left:12px;bottom:84px;width:54px;height:54px}
}
@media (min-width:640px){
  .kpi-grid{grid-template-columns:repeat(4,1fr)}
  .feature-grid{grid-template-columns:repeat(2,1fr)}
  .channel-grid{grid-template-columns:repeat(2,1fr)}
  .post-grid{grid-template-columns:repeat(2,1fr)}
}
@media (min-width:900px){
  .compare-grid{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:repeat(2,1fr)}
}
@media (min-width:1024px){
  .header-inner{flex-wrap:nowrap;gap:18px}
  .nav-toggle{display:none}
  .main-nav{order:2;display:block;width:auto;border-top:0;margin-left:8px}
  .main-nav ul{flex-direction:row;gap:4px;padding:0}
  .main-nav a{padding:9px 14px;font-size:.9rem}
  .nav-actions{order:3}
  .nav-actions .btn-sm{padding:9px 18px;font-size:.84rem}
  .nav-actions .btn i{display:inline-block}
  .article-layout{grid-template-columns:minmax(0,1fr) 340px}
  .feature-grid{grid-template-columns:repeat(4,1fr)}
  .channel-grid{grid-template-columns:repeat(3,1fr)}
  .steps{grid-template-columns:repeat(4,1fr)}
  .post-grid{grid-template-columns:repeat(3,1fr)}
  .article-side{position:sticky;top:96px}
}

/* roulang page: category1 */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --bg-3:#072316;
  --panel:rgba(11,46,30,.72);
  --panel-solid:#0A2A1C;
  --gold:#F59E0B;
  --gold-light:#FCD34D;
  --gold-soft:rgba(245,158,11,.14);
  --gold-line:rgba(245,158,11,.28);
  --gold-line-strong:rgba(245,158,11,.55);
  --red:#DC2626;
  --text:#F8FAFC;
  --mint:#D1FAE5;
  --muted:#A3A375;
  --muted-2:#8FA79A;
  --radius-s:10px;
  --radius:16px;
  --radius-lg:26px;
  --shadow:0 20px 45px rgba(0,0,0,.45);
  --shadow-gold:0 12px 32px rgba(245,158,11,.22);
  --container:1200px;
  --gap:clamp(18px,3vw,30px);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
.site-body{
  margin:0;padding:0;background:var(--bg);color:var(--text);
  font-family:'Be Vietnam Pro','Segoe UI',Arial,Helvetica,sans-serif;
  font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block;border:0}
a{color:inherit;text-decoration:none;transition:color .22s ease,background-color .22s ease,border-color .22s ease,transform .22s ease,box-shadow .22s ease}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--gold-light);outline-offset:3px;border-radius:8px}
ul,ol{list-style:none;margin:0;padding:0}
h1,h2,h3,h4{color:var(--text);font-weight:800;line-height:1.25;margin:0 0 14px;letter-spacing:-.01em}
h1{font-size:clamp(1.72rem,3.7vw,2.7rem)}
h2{font-size:clamp(1.4rem,2.6vw,2rem)}
h3{font-size:1.08rem}
h4{font-size:.98rem}
p{margin:0 0 14px}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 18px}

/* 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;line-height:1.2;text-align:center;
  transition:transform .2s ease,box-shadow .28s ease,background .25s ease,color .25s ease,border-color .25s ease;
}
.btn i{font-size:.95em}
.btn-gold{background:linear-gradient(135deg,var(--gold) 0%,var(--gold-light) 100%);color:#20160A;box-shadow:var(--shadow-gold)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 16px 38px rgba(245,158,11,.36);color:#160F05}
.btn-gold:active{transform:translateY(1px)}
.btn-ghost{background:transparent;border-color:var(--gold-line-strong);color:var(--gold-light)}
.btn-ghost:hover{background:var(--gold-soft);color:#FFF7E0}
.btn-dark{background:rgba(5,31,20,.75);border-color:rgba(209,250,229,.22);color:var(--mint)}
.btn-dark:hover{border-color:var(--gold-line-strong);color:var(--gold-light);background:rgba(5,31,20,.95)}
.btn-sm{padding:9px 17px;font-size:.85rem}
.btn-block{width:100%}

/* Header */
.site-header{
  position:sticky;top:0;z-index:120;
  background:rgba(5,31,20,.93);
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--gold-line);
}
.header-inner{display:flex;align-items:center;gap:10px;flex-wrap:wrap;min-height:72px;padding:10px 0}
.brand{display:flex;align-items:center;gap:11px;order:1}
.brand-mark{
  width:42px;height:42px;flex:0 0 42px;border-radius:13px;display:grid;place-items:center;
  font-size:1.05rem;color:#20160A;
  background:linear-gradient(135deg,var(--gold) 0%,var(--gold-light) 100%);
  box-shadow:0 8px 20px rgba(245,158,11,.3);
}
.brand-text{display:flex;flex-direction:column;line-height:1.12}
.brand-text b{font-size:1.05rem;font-weight:800;letter-spacing:.01em}
.brand-text em{font-style:normal;font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-light);opacity:.9}
.nav-toggle{
  order:2;margin-left:auto;width:46px;height:46px;border-radius:12px;
  border:1px solid var(--gold-line);background:rgba(245,158,11,.08);
  color:var(--gold-light);font-size:1.08rem;cursor:pointer;transition:background .22s ease;
}
.nav-toggle:hover{background:var(--gold-soft)}
.nav-actions{order:3;width:100%;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.main-nav{order:4;width:100%;display:none;border-top:1px solid rgba(245,158,11,.14)}
.main-nav.open{display:block}
.main-nav ul{display:flex;flex-direction:column;gap:2px;padding:8px 0 12px}
.main-nav a{display:block;padding:11px 14px;border-radius:var(--radius-s);font-size:.94rem;font-weight:600;color:var(--mint)}
.main-nav a:hover{background:var(--gold-soft);color:var(--gold-light)}
.main-nav a.active{background:var(--gold-soft);color:var(--gold-light);box-shadow:inset 0 0 0 1px var(--gold-line)}

/* Sections */
.main-wrap{display:block}
.section{padding:clamp(44px,6.2vw,88px) 0;position:relative}
.section--alt{background:linear-gradient(180deg,var(--bg-3) 0%,var(--bg) 100%);border-top:1px solid rgba(245,158,11,.12);border-bottom:1px solid rgba(245,158,11,.12)}
.section--deep{background:linear-gradient(160deg,var(--bg-2) 0%,var(--bg) 78%)}
.section-head{max-width:800px;margin-bottom:clamp(22px,3.4vw,42px)}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:.71rem;font-weight:700;
  letter-spacing:.14em;text-transform:uppercase;color:var(--gold-light);
  background:var(--gold-soft);border:1px solid var(--gold-line);border-radius:999px;
  padding:6px 14px;margin-bottom:14px;
}
.lead{color:var(--mint);opacity:.86;font-size:1.01rem;max-width:74ch}
.muted{color:var(--muted-2)}

/* Hero */
.hero{
  position:relative;overflow:hidden;
  background-image:linear-gradient(180deg,rgba(5,31,20,.88) 0%,rgba(5,31,20,.95) 60%,var(--bg) 100%),url('/assets/images/28e49599481fadfa.jpg');
  background-size:cover;background-position:center;
  border-bottom:1px solid var(--gold-line);
}
.hero::after{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(700px 320px at 84% 10%,rgba(245,158,11,.22),transparent 70%)}
.hero-inner{position:relative;z-index:2;padding:clamp(30px,5vw,60px) 0 clamp(38px,5.6vw,70px)}
.hero-copy{max-width:960px}
.hero-copy h1{margin-bottom:16px}
.hero-copy h1 .hl{background:linear-gradient(135deg,var(--gold) 0%,var(--gold-light) 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-sub{font-size:1.02rem;color:var(--mint);opacity:.88;max-width:66ch}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:22px 0 4px}
.kpi-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:30px}
.kpi{
  background:var(--panel);border:1px solid var(--gold-line);border-radius:var(--radius);
  padding:15px 16px;
}
.kpi b{display:block;font-size:1.42rem;font-weight:800;color:var(--gold-light);line-height:1.2}
.kpi span{display:block;font-size:.8rem;color:var(--mint);opacity:.8;margin-top:4px;line-height:1.4}
.chip-row{display:flex;gap:9px;flex-wrap:wrap;margin-top:18px}
.chip{
  display:inline-flex;align-items:center;gap:7px;font-size:.78rem;font-weight:600;
  color:var(--mint);background:rgba(5,31,20,.6);border:1px solid rgba(209,250,229,.18);
  border-radius:999px;padding:6px 13px;
}
.chip i{color:var(--gold-light)}

.hero-panel{
  background:linear-gradient(180deg,rgba(10,42,28,.95),rgba(5,31,20,.95));
  border:1px solid var(--gold-line);border-radius:var(--radius-lg);
  padding:20px;box-shadow:var(--shadow);margin-top:26px;
}
.panel-head{display:flex;align-items:center;gap:9px;padding-bottom:14px;border-bottom:1px solid rgba(245,158,11,.18);margin-bottom:6px;flex-wrap:wrap}
.panel-head b{font-size:.95rem}
.panel-head em{font-style:normal;font-size:.74rem;color:var(--muted-2);margin-left:auto;letter-spacing:.06em;text-transform:uppercase}
.panel-dot{width:9px;height:9px;border-radius:50%;background:#22C55E;box-shadow:0 0 0 4px rgba(34,197,94,.18);animation:pulse 1.8s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.45}}
.spec-list li{display:flex;align-items:baseline;gap:10px;padding:11px 0;border-bottom:1px dashed rgba(245,158,11,.16);font-size:.9rem}
.spec-list li:last-child{border-bottom:0}
.spec-list span{color:var(--muted-2);flex:1 1 auto}
.spec-list b{color:var(--text);font-weight:700;text-align:right}
.spec-list b.ok{color:#4ADE80}
.hero-panel .btn{margin-top:16px}

/* Cards */
.card{
  background:var(--panel);border:1px solid var(--gold-line);border-radius:var(--radius-lg);
  padding:22px;height:100%;transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.card:hover{transform:translateY(-4px);border-color:var(--gold-line-strong);box-shadow:0 18px 40px rgba(0,0,0,.4)}
.card-icon{
  width:46px;height:46px;border-radius:14px;display:grid;place-items:center;
  font-size:1.05rem;color:var(--gold-light);
  background:var(--gold-soft);border:1px solid var(--gold-line);margin-bottom:14px;
}
.card h3{margin-bottom:9px}
.card p{color:var(--muted-2);font-size:.92rem;margin:0}
.card-tag{
  display:inline-block;font-size:.68rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
  color:#FEE2E2;background:rgba(220,38,38,.85);border-radius:6px;padding:4px 9px;margin-bottom:12px;
}

/* Channels */
.media-frame{border:1px solid var(--gold-line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow)}
.media-frame img{width:100%;object-fit:cover}
.channel-list li{
  display:flex;align-items:flex-start;gap:14px;padding:16px 0;
  border-bottom:1px solid rgba(245,158,11,.14);
}
.channel-list li:last-child{border-bottom:0}
.channel-list i{color:var(--gold-light);font-size:1rem;margin-top:4px;width:20px;text-align:center}
.channel-list strong{display:block;font-size:.98rem;margin-bottom:3px}
.channel-list p{margin:0;font-size:.88rem;color:var(--muted-2)}
.status{
  margin-left:auto;white-space:nowrap;font-size:.72rem;font-weight:700;letter-spacing:.06em;
  text-transform:uppercase;color:#4ADE80;background:rgba(34,197,94,.12);
  border:1px solid rgba(34,197,94,.35);border-radius:999px;padding:4px 11px;
}

/* Steps */
.step-list{counter-reset:step}
.step{
  display:flex;gap:16px;padding:18px 0;border-bottom:1px dashed rgba(245,158,11,.18);
}
.step:last-child{border-bottom:0}
.step-num{
  flex:0 0 42px;width:42px;height:42px;border-radius:13px;display:grid;place-items:center;
  font-weight:800;color:#20160A;background:linear-gradient(135deg,var(--gold),var(--gold-light));
}
.step h3{margin:0 0 6px;font-size:1rem}
.step p{margin:0;color:var(--muted-2);font-size:.9rem}

/* Notes */
.note-list li{
  position:relative;padding:12px 0 12px 26px;border-bottom:1px solid rgba(245,158,11,.12);
  color:var(--mint);font-size:.93rem;
}
.note-list li:last-child{border-bottom:0}
.note-list li::before{
  content:"\f00c";font-family:"Font Awesome 6 Free";font-weight:900;font-size:.72rem;
  color:var(--gold-light);position:absolute;left:0;top:15px;
}

/* Category matrix */
.cat-card{
  display:block;background:linear-gradient(180deg,rgba(11,46,30,.8),rgba(5,31,20,.9));
  border:1px solid var(--gold-line);border-radius:var(--radius-lg);padding:22px;height:100%;
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.cat-card:hover{transform:translateY(-4px);border-color:var(--gold-line-strong);box-shadow:0 18px 40px rgba(0,0,0,.42)}
.cat-card h3{margin-bottom:8px}
.cat-card p{color:var(--muted-2);font-size:.9rem;margin-bottom:14px}
.cat-card .cat-more{display:inline-flex;align-items:center;gap:8px;font-size:.85rem;font-weight:700;color:var(--gold-light)}
.cat-card.is-current{border-color:var(--gold-line-strong);box-shadow:0 0 0 1px var(--gold-line) inset}

/* Posts */
.post-card{
  display:flex;flex-direction:column;height:100%;
  background:var(--panel);border:1px solid var(--gold-line);border-radius:var(--radius);
  padding:20px;transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.post-card:hover{transform:translateY(-4px);border-color:var(--gold-line-strong);box-shadow:0 16px 36px rgba(0,0,0,.4)}
.post-tag{
  align-self:flex-start;font-size:.68rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
  color:var(--gold-light);background:var(--gold-soft);border:1px solid var(--gold-line);
  border-radius:999px;padding:4px 11px;margin-bottom:12px;
}
.post-card h3{font-size:1rem;margin-bottom:9px}
.post-card p{color:var(--muted-2);font-size:.88rem;flex:1 1 auto;margin-bottom:14px}
.post-more{display:inline-flex;align-items:center;gap:8px;font-size:.84rem;font-weight:700;color:var(--gold-light)}

/* FAQ */
.faq-item{
  background:var(--panel);border:1px solid var(--gold-line);border-radius:var(--radius);
  padding:18px 20px;margin-bottom:12px;
}
.faq-item h3{font-size:.99rem;margin-bottom:8px;display:flex;gap:10px;align-items:flex-start}
.faq-item h3 i{color:var(--gold-light);margin-top:4px;font-size:.85rem}
.faq-item p{margin:0;color:var(--muted-2);font-size:.9rem}

/* CTA */
.cta-band{
  background:linear-gradient(150deg,rgba(11,46,30,.95),rgba(5,31,20,.98));
  border:1px solid var(--gold-line-strong);border-radius:var(--radius-lg);
  padding:clamp(24px,4vw,42px);box-shadow:var(--shadow);
}
.cta-form{display:grid;gap:14px}
.field label{display:block;font-size:.8rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--gold-light);margin-bottom:7px}
.field input,.field select{
  width:100%;padding:12px 15px;border-radius:var(--radius-s);
  background:rgba(5,31,20,.85);border:1px solid var(--gold-line);color:var(--text);
  font-family:inherit;font-size:.94rem;transition:border-color .22s ease,box-shadow .22s ease;
  -webkit-appearance:none;appearance:none;
}
.field select{background-image:none}
.field input::placeholder{color:rgba(143,167,154,.75)}
.field input:focus,.field select:focus{border-color:var(--gold-line-strong);box-shadow:0 0 0 3px rgba(245,158,11,.16)}
.form-note{font-size:.82rem;color:var(--muted-2);margin:0}
.pay-row{display:flex;flex-wrap:wrap;gap:9px;margin-top:6px}
.pay-badge{
  font-size:.76rem;font-weight:700;color:var(--mint);
  border:1px solid rgba(209,250,229,.22);background:rgba(5,31,20,.6);
  border-radius:999px;padding:6px 13px;
}

/* Footer */
.site-footer{
  background:linear-gradient(180deg,var(--bg-3) 0%,#03170F 100%);
  border-top:1px solid var(--gold-line);padding:clamp(38px,5vw,64px) 0 24px;
}
.footer-brand{display:flex;align-items:center;gap:11px;margin-bottom:14px}
.site-footer p{color:var(--muted-2);font-size:.9rem}
.footer-badges{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.fbadge{
  font-size:.7rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;
  color:var(--gold-light);border:1px solid var(--gold-line);background:var(--gold-soft);
  border-radius:999px;padding:5px 12px;
}
.footer-col{margin-top:26px}
.footer-col h4{font-size:.95rem;margin-bottom:14px;color:var(--gold-light)}
.footer-col ul li{margin-bottom:9px}
.footer-col ul a{color:var(--muted-2);font-size:.9rem}
.footer-col ul a:hover{color:var(--gold-light)}
.footer-bottom{
  display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;
  margin-top:34px;padding-top:18px;border-top:1px solid rgba(245,158,11,.16);
  color:var(--muted);font-size:.83rem;
}

/* 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%,#463112,#0B1B12 72%);
  border:2px solid var(--gold);box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.82;animation:fabFloat 3.4s ease-in-out infinite;
  transition:transform .25s ease,opacity .25s ease,box-shadow .25s ease;
}
.fab i{color:var(--gold-light);font-size:1.25rem;transition:transform .6s ease}
.fab:hover{opacity:1;transform:scale(1.1);box-shadow:0 10px 34px rgba(245,158,11,.5)}
.fab:hover i{transform:rotate(360deg)}
.fab:active{transform:scale(.95) translateY(3px)}
.fab-dot{
  position:absolute;top:2px;right:2px;width:14px;height:14px;border-radius:50%;
  background:#DC2626;box-shadow:0 0 0 2px #FFFFFF;
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}

/* Responsive */
@media (min-width:641px){
  .kpi-grid{grid-template-columns:repeat(4,1fr)}
}
@media (min-width:960px){
  .header-inner{flex-wrap:nowrap;padding:0}
  .brand{order:1}
  .nav-toggle{display:none}
  .main-nav{order:2;display:block;width:auto;border-top:0;margin-left:14px}
  .main-nav ul{flex-direction:row;gap:4px;padding:0}
  .main-nav a{padding:9px 14px;font-size:.89rem}
  .nav-actions{order:3;width:auto;margin-left:auto;flex-wrap:nowrap}
  .hero-panel{margin-top:0}
  .cta-form{grid-template-columns:1fr 1fr;}
  .cta-form .field--full{grid-column:1 / -1}
  .footer-col{margin-top:0}
}
@media (max-width:520px){
  .brand-text em{font-size:.6rem;letter-spacing:.12em}
  .nav-actions .btn{padding:9px 14px;font-size:.8rem}
  .kpi b{font-size:1.22rem}
  .step-num{flex:0 0 36px;width:36px;height:36px;font-size:.9rem}
  .channel-list li{flex-wrap:wrap}
  .status{margin-left:34px}
}

/* roulang page: category2 */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --bg-3:#072316;
  --panel:rgba(11,46,30,.72);
  --panel-solid:#0A2A1C;
  --gold:#F59E0B;
  --gold-light:#FCD34D;
  --gold-soft:rgba(245,158,11,.14);
  --gold-line:rgba(245,158,11,.28);
  --gold-line-strong:rgba(245,158,11,.55);
  --red:#DC2626;
  --text:#F8FAFC;
  --mint:#D1FAE5;
  --muted:#A3A375;
  --muted-2:#8FA79A;
  --radius-s:10px;
  --radius:16px;
  --radius-lg:26px;
  --shadow:0 20px 45px rgba(0,0,0,.45);
  --shadow-gold:0 12px 32px rgba(245,158,11,.22);
  --container:1200px;
  --gap:clamp(18px,3vw,30px);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:'Be Vietnam Pro','Segoe UI',Arial,Helvetica,sans-serif;
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none;transition:color .22s ease,background .22s ease,border-color .22s ease,transform .22s ease,box-shadow .22s ease}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--gold-light);outline-offset:3px;border-radius:6px}
h1,h2,h3,h4{margin:0 0 .55em;line-height:1.22;font-weight:800;letter-spacing:-.01em}
h1{font-size:clamp(1.68rem,4.2vw,2.8rem)}
h2{font-size:clamp(1.34rem,2.7vw,2rem)}
h3{font-size:clamp(1.04rem,1.6vw,1.22rem)}
p{margin:0 0 1em}
ul{margin:0;padding:0;list-style:none}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 18px}

/* ---------- 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;line-height:1.2;
  transition:transform .2s ease,box-shadow .28s ease,background .25s ease,color .25s ease,border-color .25s ease;
}
.btn i{font-size:.95em}
.btn-gold{background:linear-gradient(135deg,var(--gold) 0%,var(--gold-light) 100%);color:#20160A;box-shadow:var(--shadow-gold)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 16px 38px rgba(245,158,11,.38);color:#20160A}
.btn-gold:active{transform:translateY(1px)}
.btn-ghost{background:transparent;border-color:var(--gold-line-strong);color:var(--gold-light)}
.btn-ghost:hover{background:var(--gold-soft);color:#FFF7E0}
.btn-ghost:active{transform:translateY(1px)}
.btn-dark{background:rgba(5,31,20,.72);border-color:rgba(209,250,229,.22);color:var(--mint)}
.btn-dark:hover{border-color:var(--gold-line-strong);color:var(--gold-light)}
.btn-sm{padding:9px 18px;font-size:.86rem}
.btn-block{width:100%}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:120;
  background:rgba(5,31,20,.93);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--gold-line);
}
.header-inner{display:flex;align-items:center;gap:12px;min-height:72px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:11px;order:1}
.brand-mark{
  width:42px;height:42px;flex:0 0 42px;border-radius:13px;
  display:grid;place-items:center;font-size:1.05rem;color:#20160A;
  background:linear-gradient(135deg,var(--gold) 0%,var(--gold-light) 100%);
  box-shadow:0 8px 20px rgba(245,158,11,.3);
}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-text b{font-size:1.06rem;font-weight:800;letter-spacing:.01em}
.brand-text em{font-style:normal;font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-light);opacity:.9}
.nav-actions{display:flex;align-items:center;gap:8px;margin-left:auto;order:2}
.nav-toggle{
  order:3;width:46px;height:46px;border-radius:12px;border:1px solid var(--gold-line);
  background:rgba(245,158,11,.08);color:var(--gold-light);font-size:1.1rem;cursor:pointer;
  display:grid;place-items:center;transition:background .22s ease,transform .2s ease;
}
.nav-toggle:hover{background:var(--gold-soft)}
.nav-toggle:active{transform:scale(.95)}
.main-nav{order:4;width:100%;display:none;border-top:1px solid rgba(245,158,11,.14)}
.main-nav.open{display:block}
.main-nav ul{display:flex;flex-direction:column;gap:3px;padding:8px 0 14px}
.main-nav a{display:block;padding:11px 14px;border-radius:var(--radius-s);font-size:.94rem;font-weight:600;color:var(--mint)}
.main-nav a:hover{background:var(--gold-soft);color:var(--gold-light)}
.main-nav a.active{background:var(--gold-soft);color:var(--gold-light);box-shadow:inset 0 0 0 1px var(--gold-line)}

/* ---------- Layout helpers ---------- */
.section{padding:clamp(46px,6.4vw,90px) 0;position:relative}
.section--alt{background:linear-gradient(180deg,var(--bg-3) 0%,var(--bg) 100%);border-top:1px solid rgba(245,158,11,.12);border-bottom:1px solid rgba(245,158,11,.12)}
.section-head{max-width:780px;margin-bottom:clamp(24px,3.6vw,44px)}
.section-head h2{margin-bottom:12px}
.section-head p:last-child{margin-bottom: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-light);background:var(--gold-soft);
  border:1px solid var(--gold-line);border-radius:999px;
  padding:6px 14px;margin-bottom:14px;
}
.eyebrow i{font-size:.8rem}
.lead{color:var(--mint);opacity:.88;font-size:1.02rem;max-width:70ch}
.muted{color:var(--muted-2)}
.hl{background:linear-gradient(135deg,var(--gold) 0%,var(--gold-light) 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.grid{display:grid;gap:var(--gap)}
.grid-2,.grid-3,.grid-4,.split{grid-template-columns:1fr}
.chip-row{display:flex;gap:9px;flex-wrap:wrap;margin-top:20px}
.chip{
  display:inline-flex;align-items:center;gap:7px;
  font-size:.78rem;font-weight:600;color:var(--mint);
  border:1px solid rgba(245,158,11,.22);background:rgba(5,31,20,.6);
  border-radius:999px;padding:7px 14px;
}
.chip i{color:var(--gold-light);font-size:.8rem}

/* ---------- Hero ---------- */
.hero{
  position:relative;overflow:hidden;
  background-image:linear-gradient(180deg,rgba(5,31,20,.88) 0%,rgba(5,31,20,.95) 62%,var(--bg) 100%),url('/assets/images/28e49599481fadfa.jpg');
  background-size:cover;background-position:center;
  border-bottom:1px solid var(--gold-line);
}
.hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(760px 340px at 84% 10%,rgba(245,158,11,.2),transparent 70%);
}
.hero-inner{position:relative;z-index:2;padding:clamp(32px,5.4vw,62px) 0 clamp(42px,6vw,76px);display:grid;gap:clamp(26px,4vw,46px)}
.hero-content{max-width:720px}
.hero h1{margin-bottom:18px;text-wrap:balance}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.hero-note{font-size:.84rem;color:var(--muted-2);margin:16px 0 0}

/* ---------- Slot panel ---------- */
.slot-panel{
  align-self:start;
  background:linear-gradient(160deg,rgba(11,46,30,.94),rgba(5,31,20,.97));
  border:1px solid var(--gold-line);border-radius:var(--radius-lg);
  padding:clamp(20px,2.8vw,30px);box-shadow:var(--shadow);
}
.slot-panel h3{display:flex;align-items:center;gap:10px;font-size:1.06rem;margin-bottom:6px}
.slot-panel h3 i{color:var(--gold-light)}
.slot-panel .sub{font-size:.86rem;color:var(--muted-2);margin:0}
.slot-list{display:grid;gap:10px;margin-top:18px}
.slot{
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:13px 16px;border-radius:var(--radius);
  border:1px solid rgba(245,158,11,.2);background:rgba(5,31,20,.62);
  transition:transform .22s ease,border-color .22s ease,background .22s ease;
}
.slot:hover{transform:translateX(5px);border-color:var(--gold-line-strong)}
.slot .time{display:block;font-weight:700;font-size:.98rem}
.slot .meta{display:block;font-size:.78rem;color:var(--muted-2);margin-top:2px}
.slot .ping{font-size:.82rem;font-weight:700;color:var(--gold-light);white-space:nowrap;text-align:right}
.slot .ping small{display:block;font-weight:500;color:var(--muted-2);font-size:.72rem}
.slot.is-best{border-color:var(--gold-line-strong);background:linear-gradient(135deg,rgba(245,158,11,.18),rgba(5,31,20,.7))}
.slot-panel .foot{margin:16px 0 0;font-size:.78rem;color:var(--muted-2)}

/* ---------- Cards ---------- */
.card{
  background:var(--panel);border:1px solid rgba(245,158,11,.18);
  border-radius:var(--radius-lg);padding:clamp(20px,2.6vw,28px);
  box-shadow:var(--shadow);
  transition:transform .26s ease,border-color .26s ease,box-shadow .26s ease;
}
.card:hover{transform:translateY(-4px);border-color:var(--gold-line-strong);box-shadow:0 26px 54px rgba(0,0,0,.5)}
.card-icon{
  width:50px;height:50px;border-radius:15px;display:grid;place-items:center;
  font-size:1.15rem;color:var(--gold-light);
  background:var(--gold-soft);border:1px solid var(--gold-line);margin-bottom:16px;
}
.card h3{margin-bottom:8px}
.card p{margin-bottom:0;color:var(--mint);opacity:.86;font-size:.95rem}

/* ---------- Layer list & steps ---------- */
.split{align-items:start}
.panel-block{
  background:rgba(5,31,20,.55);border:1px solid rgba(245,158,11,.18);
  border-radius:var(--radius-lg);padding:clamp(20px,2.8vw,32px);
}
.layer-list li{display:flex;gap:16px;padding:18px 0;border-bottom:1px dashed rgba(245,158,11,.18)}
.layer-list li:last-child{border-bottom:0;padding-bottom:0}
.layer-list li:first-child{padding-top:0}
.layer-num{
  flex:0 0 44px;height:44px;border-radius:14px;display:grid;place-items:center;
  font-weight:800;color:var(--gold-light);background:var(--gold-soft);
  border:1px solid var(--gold-line);font-size:.98rem;
}
.layer-list h4{margin:0 0 5px;font-size:1.02rem}
.layer-list p{margin:0;font-size:.92rem;color:var(--mint);opacity:.84}

.step-list{counter-reset:step;display:grid;gap:14px;margin-top:4px}
.step-list li{
  position:relative;padding:16px 18px 16px 58px;border-radius:var(--radius);
  border:1px solid rgba(245,158,11,.2);background:rgba(11,46,30,.6);
  transition:border-color .22s ease,transform .22s ease;
}
.step-list li:hover{border-color:var(--gold-line-strong);transform:translateY(-3px)}
.step-list li::before{
  counter-increment:step;content:counter(step);
  position:absolute;left:16px;top:16px;width:30px;height:30px;border-radius:10px;
  display:grid;place-items:center;font-size:.86rem;font-weight:800;color:#20160A;
  background:linear-gradient(135deg,var(--gold),var(--gold-light));
}
.step-list b{display:block;font-size:.98rem;margin-bottom:4px}
.step-list span{font-size:.9rem;color:var(--mint);opacity:.84}

/* ---------- Media split ---------- */
.media-img{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--gold-line);box-shadow:var(--shadow)}
.media-img img{width:100%;aspect-ratio:4/3;object-fit:cover}
.scene-list{display:grid;gap:16px;margin-top:6px}
.scene{display:flex;gap:14px;padding-bottom:16px;border-bottom:1px dashed rgba(245,158,11,.18)}
.scene:last-child{border-bottom:0;padding-bottom:0}
.scene i{
  flex:0 0 40px;height:40px;border-radius:12px;display:grid;place-items:center;
  background:var(--gold-soft);border:1px solid var(--gold-line);color:var(--gold-light);
}
.scene b{display:block;margin-bottom:4px;font-size:.99rem}
.scene p{margin:0;font-size:.92rem;color:var(--mint);opacity:.84}

/* ---------- Payment cards ---------- */
.pay-head{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.pay-icon{
  width:46px;height:46px;border-radius:14px;display:grid;place-items:center;
  background:var(--gold-soft);border:1px solid var(--gold-line);color:var(--gold-light);font-size:1.05rem;
}
.pay-head b{display:block;font-size:1rem}
.pay-head span{font-size:.8rem;color:var(--muted-2)}
.pay-list li{
  display:flex;justify-content:space-between;gap:12px;
  padding:9px 0;border-bottom:1px dashed rgba(245,158,11,.16);font-size:.9rem;
}
.pay-list li:last-child{border-bottom:0;padding-bottom:0}
.pay-list li span:first-child{color:var(--muted-2)}
.pay-list li span:last-child{font-weight:600;color:var(--mint);text-align:right}
.pay-tag{
  display:inline-flex;align-items:center;gap:7px;margin-top:16px;
  font-size:.76rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  color:var(--gold-light);background:var(--gold-soft);border:1px solid var(--gold-line);
  border-radius:999px;padding:6px 12px;
}
.pay-note{margin-top:22px;font-size:.88rem;color:var(--muted-2)}

/* ---------- Stats ---------- */
.stat-band{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.stat{
  background:linear-gradient(160deg,rgba(11,46,30,.85),rgba(5,31,20,.7));
  border:1px solid rgba(245,158,11,.18);border-radius:var(--radius);
  padding:20px;transition:border-color .22s ease,transform .22s ease;
}
.stat:hover{border-color:var(--gold-line-strong);transform:translateY(-3px)}
.stat b{display:block;font-size:clamp(1.42rem,3vw,2rem);font-weight:800;line-height:1.1;color:var(--gold-light)}
.stat span{display:block;margin-top:6px;font-size:.86rem;color:var(--mint);opacity:.85}

/* ---------- Quotes ---------- */
.quote-card{display:flex;flex-direction:column;gap:14px}
.stars{color:var(--gold-light);font-size:.86rem;letter-spacing:2px}
.quote-card p{font-size:.95rem;color:var(--mint);opacity:.9;margin:0}
.quote-author{display:flex;align-items:center;gap:11px;margin-top:auto}
.quote-author .av{
  width:38px;height:38px;border-radius:50%;display:grid;place-items:center;
  font-weight:800;font-size:.85rem;color:#20160A;
  background:linear-gradient(135deg,var(--gold),var(--gold-light));
}
.quote-author b{display:block;font-size:.92rem}
.quote-author span{font-size:.78rem;color:var(--muted-2)}

/* ---------- Category cards ---------- */
.cat-card{
  display:flex;flex-direction:column;gap:10px;
  background:var(--panel);border:1px solid var(--gold-line);border-radius:var(--radius-lg);
  padding:clamp(20px,2.6vw,28px);transition:transform .26s ease,border-color .26s ease,box-shadow .26s ease;
}
.cat-card:hover{transform:translateY(-5px);border-color:var(--gold-line-strong);box-shadow:var(--shadow-gold)}
.cat-card i{color:var(--gold-light);font-size:1.25rem}
.cat-card h3{margin:0;font-size:1.04rem}
.cat-card p{margin:0;font-size:.92rem;color:var(--mint);opacity:.84}
.cat-card .arrow{
  margin-top:auto;padding-top:10px;display:inline-flex;align-items:center;gap:8px;
  font-size:.84rem;font-weight:700;color:var(--gold-light);
}
.cat-card:hover .arrow{gap:14px}

/* ---------- FAQ ---------- */
.faq{display:grid;gap:12px}
.faq-item{
  border:1px solid rgba(245,158,11,.2);border-radius:var(--radius);
  background:rgba(5,31,20,.6);overflow:hidden;
  transition:border-color .22s ease,background .22s ease;
}
.faq-item:hover{border-color:var(--gold-line-strong)}
.faq-item summary{
  cursor:pointer;padding:17px 20px;font-weight:600;font-size:1rem;
  list-style:none;display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;
  color:var(--gold-light);font-size:.82rem;flex:0 0 auto;
}
.faq-item[open] summary{color:var(--gold-light);background:rgba(245,158,11,.08)}
.faq-item[open] summary::after{content:"\f068"}
.faq-body{padding:0 20px 18px;font-size:.94rem;color:var(--mint);opacity:.88}
.faq-body p:last-child{margin-bottom:0}

/* ---------- CTA ---------- */
.cta-band{
  position:relative;overflow:hidden;text-align:center;
  border-radius:var(--radius-lg);border:1px solid var(--gold-line-strong);
  padding:clamp(30px,5vw,62px) clamp(20px,4vw,52px);
  background:linear-gradient(135deg,rgba(245,158,11,.18),rgba(11,46,30,.92) 52%,rgba(5,31,20,.97));
  box-shadow:var(--shadow);
}
.cta-band h2{max-width:760px;margin:0 auto 14px}
.cta-band p{max-width:720px;margin:0 auto 24px;color:var(--mint);opacity:.9}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}
.cta-badges{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-top:26px}
.cta-badges span{
  font-size:.76rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase;
  color:var(--gold-light);border:1px solid var(--gold-line);background:rgba(5,31,20,.55);
  border-radius:999px;padding:7px 14px;
}
.cta-note{margin:20px 0 0;font-size:.8rem;color:var(--muted-2)}

/* ---------- FAB ---------- */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:90;
  width:58px;height:58px;border-radius:50%;display:grid;place-items:center;
  background:radial-gradient(circle at 32% 28%,#FCD34D 0%,#F59E0B 52%,#B45309 100%);
  color:#20160A;border:2px solid #FCD34D;
  box-shadow:0 8px 28px rgba(245,158,11,.45);
  opacity:.85;transition:transform .25s ease,opacity .25s ease,box-shadow .25s ease;
}
.fab:hover{transform:scale(1.1);opacity:1;box-shadow:0 12px 34px rgba(245,158,11,.6)}
.fab:active{transform:scale(.94) translateY(2px)}
.fab-float{display:grid;place-items:center;animation:fabFloat 3.4s ease-in-out infinite}
.fab-float i{font-size:1.35rem;transition:transform .5s ease}
.fab:hover .fab-float i{transform:rotate(360deg)}
.fab::after{
  content:"";position:absolute;top:2px;right:2px;width:13px;height:13px;border-radius:50%;
  background:var(--red);border:2px solid var(--bg);
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}

/* ---------- Footer ---------- */
.site-footer{
  background:linear-gradient(180deg,var(--bg-3) 0%,#04160E 100%);
  border-top:1px solid var(--gold-line);
  padding:clamp(40px,5.4vw,68px) 0 26px;
}
.footer-brand{display:flex;align-items:center;gap:11px;margin-bottom:16px}
.footer-col{margin-bottom:28px}
.footer-col h4{
  font-size:.92rem;letter-spacing:.05em;text-transform:uppercase;
  color:var(--gold-light);margin-bottom:14px;
}
.footer-col ul li{margin-bottom:9px}
.footer-col ul a{color:var(--mint);opacity:.85;font-size:.93rem}
.footer-col ul a:hover{color:var(--gold-light);opacity:1}
.footer-col p{color:var(--mint);opacity:.78;font-size:.93rem;max-width:46ch;margin-bottom:0}
.site-footer p{color:var(--mint);opacity:.78;font-size:.94rem;max-width:54ch}
.footer-badges{display:flex;gap:9px;flex-wrap:wrap;margin-top:18px}
.fbadge{
  font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  color:var(--gold-light);border:1px solid var(--gold-line);
  background:rgba(245,158,11,.08);border-radius:999px;padding:6px 12px;
}
.footer-bottom{
  display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;
  margin-top:34px;padding-top:20px;border-top:1px solid rgba(245,158,11,.16);
  font-size:.82rem;color:var(--muted-2);
}

/* ---------- Responsive ---------- */
@media (min-width:768px){
  .grid-2{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .stat-band{grid-template-columns:repeat(4,1fr)}
}
@media (min-width:900px){
  .hero-inner{grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);align-items:start}
  .split{grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(24px,3.4vw,42px)}
}
@media (min-width:1024px){
  .nav-toggle{display:none}
  .main-nav{display:block;order:2;width:auto;margin-left:8px;border-top:0}
  .main-nav ul{flex-direction:row;gap:2px;padding:0}
  .main-nav a{padding:9px 13px;font-size:.88rem}
  .nav-actions{order:3;margin-left:auto}
  .grid-3{grid-template-columns:repeat(3,1fr)}
  .grid-4{grid-template-columns:repeat(4,1fr)}
}
@media (max-width:520px){
  .brand-text em{display:none}
  .brand-mark{width:38px;height:38px;flex:0 0 38px;border-radius:11px}
  .brand-text b{font-size:1rem}
  .btn-sm{padding:8px 13px;font-size:.78rem;gap:6px}
  .nav-toggle{width:42px;height:42px}
  .hero-actions .btn{width:100%}
  .cta-actions .btn{width:100%}
  .fab{left:12px;bottom:84px;width:54px;height:54px}
}

/* roulang page: category3 */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --bg-3:#072316;
  --panel:rgba(11,46,30,.72);
  --panel-solid:#0A2A1C;
  --gold:#F59E0B;
  --gold-light:#FCD34D;
  --gold-soft:rgba(245,158,11,.14);
  --gold-line:rgba(245,158,11,.28);
  --gold-line-strong:rgba(245,158,11,.55);
  --red:#DC2626;
  --text:#F8FAFC;
  --mint:#D1FAE5;
  --muted:#A3A375;
  --muted-2:#8FA79A;
  --radius-s:10px;
  --radius:16px;
  --radius-lg:26px;
  --shadow:0 20px 45px rgba(0,0,0,.45);
  --shadow-gold:0 12px 32px rgba(245,158,11,.22);
  --container:1200px;
  --gap:clamp(18px,3vw,30px);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:'Be Vietnam Pro','Segoe UI',Arial,Helvetica,sans-serif;
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none;transition:color .22s ease,background .22s ease,border-color .22s ease,transform .22s ease,box-shadow .22s ease}
button,input,select{font:inherit;color:inherit}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid var(--gold-light);outline-offset:3px;border-radius:6px}
h1,h2,h3,h4{margin:0 0 14px;line-height:1.24;font-weight:800;letter-spacing:-.01em}
h1{font-size:clamp(1.9rem,4.4vw,3.05rem)}
h2{font-size:clamp(1.45rem,2.8vw,2.1rem)}
h3{font-size:clamp(1.02rem,1.6vw,1.2rem)}
h4{font-size:.85rem;letter-spacing:.12em;text-transform:uppercase}
p{margin:0 0 14px}
ul{margin:0;padding:0;list-style:none}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 18px}
.section{padding:clamp(46px,6.4vw,90px) 0;position:relative}
.section--alt{background:linear-gradient(180deg,var(--bg-3) 0%,var(--bg) 100%);border-top:1px solid rgba(245,158,11,.12);border-bottom:1px solid rgba(245,158,11,.12)}
.section-head{max-width:820px;margin-bottom:clamp(24px,3.6vw,44px)}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-light);background:var(--gold-soft);border:1px solid var(--gold-line);border-radius:999px;padding:6px 14px;margin-bottom:14px}
.eyebrow i{font-size:.8rem}
.lead{color:var(--mint);opacity:.86;font-size:1.02rem;max-width:74ch}
.muted{color:var(--muted-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;line-height:1.2;transition:transform .2s ease,box-shadow .28s ease,background .25s ease,color .25s ease,border-color .25s ease}
.btn i{font-size:.95em}
.btn-gold{background:linear-gradient(135deg,var(--gold) 0%,var(--gold-light) 100%);color:#20160A;box-shadow:var(--shadow-gold)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 16px 38px rgba(245,158,11,.36)}
.btn-gold:active{transform:translateY(1px)}
.btn-ghost{background:transparent;border-color:var(--gold-line-strong);color:var(--gold-light)}
.btn-ghost:hover{background:var(--gold-soft);color:#FFF7E0}
.btn-ghost:active{transform:translateY(1px)}
.btn-dark{background:rgba(5,31,20,.72);border-color:rgba(209,250,229,.22);color:var(--mint)}
.btn-dark:hover{border-color:var(--gold-line-strong);color:var(--gold-light)}
.btn-sm{padding:9px 18px;font-size:.86rem}
.btn-block{width:100%}

/* Header */
.site-header{position:sticky;top:0;z-index:120;background:rgba(5,31,20,.94);backdrop-filter:blur(14px);border-bottom:1px solid var(--gold-line)}
.header-inner{display:flex;align-items:center;gap:14px;min-height:72px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:11px;order:1}
.brand-mark{width:42px;height:42px;flex:0 0 42px;border-radius:13px;display:grid;place-items:center;font-size:1.05rem;color:#20160A;background:linear-gradient(135deg,var(--gold) 0%,var(--gold-light) 100%);box-shadow:0 8px 20px rgba(245,158,11,.3)}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-text b{font-size:1.06rem;font-weight:800}
.brand-text em{font-style:normal;font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-light);opacity:.9}
.main-nav{order:4;width:100%;border-top:1px solid rgba(245,158,11,.14);display:none}
.main-nav.open{display:block}
.main-nav ul{display:flex;flex-direction:column;gap:2px;padding:8px 0 12px}
.main-nav a{display:block;padding:11px 14px;border-radius:var(--radius-s);font-size:.94rem;font-weight:600;color:var(--mint)}
.main-nav a:hover{background:var(--gold-soft);color:var(--gold-light)}
.main-nav a.active{background:var(--gold-soft);color:var(--gold-light);box-shadow:inset 0 0 0 1px var(--gold-line)}
.nav-actions{display:flex;align-items:center;gap:9px;margin-left:auto;order:2}
.nav-toggle{order:3;width:46px;height:46px;border-radius:12px;border:1px solid var(--gold-line);background:rgba(245,158,11,.08);color:var(--gold-light);font-size:1.1rem;cursor:pointer;display:inline-flex;align-items:center;justify-content:center}
.nav-toggle:hover{background:var(--gold-soft)}

/* Hero */
.hero{position:relative;overflow:hidden;background-image:linear-gradient(180deg,rgba(5,31,20,.9) 0%,rgba(5,31,20,.95) 60%,var(--bg) 100%),url('/assets/images/58a4e14636da0846.jpg');background-size:cover;background-position:center;border-bottom:1px solid var(--gold-line)}
.hero::after{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(720px 320px at 84% 10%,rgba(245,158,11,.22),transparent 70%)}
.hero-inner{position:relative;z-index:2;padding:clamp(30px,5vw,64px) 0 clamp(40px,6vw,74px)}
.hero-title{max-width:780px}
.hero-title h1 .hl{background:linear-gradient(135deg,var(--gold) 0%,var(--gold-light) 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:24px 0 6px}
.chip-row{display:flex;gap:9px;flex-wrap:wrap;margin-top:18px}
.chip{display:inline-flex;align-items:center;gap:7px;font-size:.78rem;font-weight:600;padding:7px 13px;border-radius:999px;background:rgba(5,31,20,.62);border:1px solid var(--gold-line);color:var(--mint)}
.chip i{color:var(--gold-light);font-size:.75rem}
.hero-panel{background:linear-gradient(160deg,rgba(11,46,30,.95),rgba(5,31,20,.97));border:1px solid var(--gold-line);border-radius:var(--radius-lg);padding:clamp(20px,3vw,28px);box-shadow:var(--shadow);margin-top:28px}
.panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:14px;border-bottom:1px dashed var(--gold-line);font-weight:700}
.live{display:inline-flex;align-items:center;gap:7px;font-size:.74rem;font-weight:700;color:var(--gold-light);letter-spacing:.06em;text-transform:uppercase}
.live::before{content:"";width:8px;height:8px;border-radius:50%;background:#22C55E;box-shadow:0 0 0 4px rgba(34,197,94,.18)}
.panel-list li{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:13px 0;border-bottom:1px solid rgba(245,158,11,.12);font-size:.93rem;color:var(--mint)}
.panel-list li:last-child{border-bottom:0}
.panel-list b{color:var(--gold-light);font-size:1.02rem;white-space:nowrap}
.kpi-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:20px}
.kpi{background:rgba(5,31,20,.66);border:1px solid rgba(245,158,11,.2);border-radius:var(--radius);padding:14px 16px}
.kpi b{display:block;font-size:1.2rem;color:var(--gold-light);line-height:1.2}
.kpi span{font-size:.76rem;color:var(--muted-2)}

/* Feature rows */
.feature-list{display:grid;grid-template-columns:1fr;gap:0 clamp(20px,3vw,42px)}
.feature{display:flex;gap:16px;padding:20px 0;border-bottom:1px solid rgba(245,158,11,.14);align-items:flex-start}
.feature-ico{flex:0 0 48px;width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:var(--gold-soft);border:1px solid var(--gold-line);color:var(--gold-light);font-size:1.1rem}
.feature h3{margin-bottom:6px}
.feature p{margin:0;font-size:.93rem;color:var(--mint);opacity:.85}

/* Tier cards */
.tier-grid{display:grid;grid-template-columns:1fr;gap:20px}
.tier{position:relative;background:linear-gradient(165deg,rgba(11,46,30,.92),rgba(5,31,20,.97));border:1px solid var(--gold-line);border-radius:var(--radius-lg);padding:26px 24px 24px;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.tier:hover{transform:translateY(-5px);border-color:var(--gold-line-strong);box-shadow:var(--shadow-gold)}
.tier-tag{position:absolute;top:-11px;right:20px;background:var(--red);color:#fff;font-size:.66rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;padding:5px 11px;border-radius:999px}
.tier-tag.gold{background:linear-gradient(135deg,var(--gold),var(--gold-light));color:#20160A}
.tier-value{font-size:1.85rem;font-weight:800;color:var(--gold-light);line-height:1.1;margin:6px 0 4px}
.tier-note{font-size:.82rem;color:var(--muted-2);margin-bottom:14px}
.tier ul li{display:flex;gap:9px;font-size:.92rem;color:var(--mint);padding:5px 0;opacity:.9}
.tier ul li i{color:var(--gold-light);font-size:.72rem;margin-top:6px}

/* Steps */
.step-list{display:grid;grid-template-columns:1fr;gap:clamp(18px,2.6vw,26px)}
.step{display:flex;gap:16px;align-items:flex-start}
.step-num{flex:0 0 46px;width:46px;height:46px;border-radius:50%;display:grid;place-items:center;font-weight:800;color:#20160A;background:linear-gradient(135deg,var(--gold) 0%,var(--gold-light) 100%);box-shadow:0 8px 18px rgba(245,158,11,.28)}
.step h3{margin-bottom:6px}
.step p{margin:0;font-size:.94rem;color:var(--mint);opacity:.85}

/* Split */
.split{display:grid;grid-template-columns:1fr;gap:clamp(22px,3.4vw,44px);align-items:center}
.split-media{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--gold-line);box-shadow:var(--shadow);position:relative}
.split-media img{width:100%;aspect-ratio:4/3;object-fit:cover}
.split-media figcaption{position:absolute;left:0;right:0;bottom:0;padding:16px 18px;font-size:.8rem;color:var(--mint);background:linear-gradient(180deg,transparent,rgba(5,31,20,.94))}
.pay-list li{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:15px 0;border-bottom:1px solid rgba(245,158,11,.14);font-size:.94rem}
.pay-list li:last-child{border-bottom:0}
.pay-name{display:flex;align-items:center;gap:11px;font-weight:600;color:var(--mint)}
.pay-name i{color:var(--gold-light);width:20px;text-align:center}
.pay-badge{font-size:.72rem;font-weight:700;color:#20160A;background:linear-gradient(135deg,var(--gold),var(--gold-light));padding:5px 11px;border-radius:999px;white-space:nowrap}

/* Table */
.table-wrap{overflow-x:auto;border:1px solid var(--gold-line);border-radius:var(--radius);background:rgba(5,31,20,.55)}
table.moc{width:100%;border-collapse:collapse;min-width:600px}
.moc th,.moc td{padding:14px 16px;text-align:left;font-size:.92rem;border-bottom:1px solid rgba(245,158,11,.12)}
.moc th{background:rgba(245,158,11,.1);color:var(--gold-light);font-size:.74rem;text-transform:uppercase;letter-spacing:.1em}
.moc tr:last-child td{border-bottom:0}
.moc td strong{color:var(--gold-light)}

/* Quotes */
.quote-grid{display:grid;grid-template-columns:1fr;gap:18px}
.quote{background:rgba(5,31,20,.6);border:1px solid rgba(245,158,11,.18);border-radius:var(--radius);padding:22px}
.quote p{font-size:.94rem;color:var(--mint);opacity:.9}
.stars{color:var(--gold-light);font-size:.78rem;letter-spacing:3px;display:block;margin-bottom:10px}
.quote-who{display:flex;align-items:center;gap:12px;margin-top:16px}
.avatar{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;font-weight:800;color:#20160A;background:linear-gradient(135deg,var(--gold),var(--gold-light));font-size:.9rem}
.quote-who b{display:block;font-size:.92rem}
.quote-who span{font-size:.78rem;color:var(--muted-2)}

/* FAQ */
.faq-list{display:grid;gap:12px;max-width:940px}
.faq-item{border:1px solid var(--gold-line);border-radius:var(--radius);background:rgba(5,31,20,.6);overflow:hidden}
.faq-item summary{cursor:pointer;padding:18px 20px;font-weight:700;list-style:none;display:flex;justify-content:space-between;gap:14px;align-items:center;font-size:.98rem}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;color:var(--gold-light);font-size:.85rem}
.faq-item[open] summary::after{content:"\f068"}
.faq-item[open] summary{color:var(--gold-light)}
.faq-body{padding:0 20px 20px;font-size:.94rem;color:var(--mint);opacity:.88}

/* CMS list */
.post-grid{display:grid;grid-template-columns:1fr;gap:20px}
.post-card{background:linear-gradient(165deg,rgba(11,46,30,.9),rgba(5,31,20,.96));border:1px solid var(--gold-line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease}
.post-card:hover{transform:translateY(-5px);border-color:var(--gold-line-strong);box-shadow:var(--shadow-gold)}
.post-thumb{display:block;aspect-ratio:16/9;overflow:hidden}
.post-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.post-card:hover .post-thumb img{transform:scale(1.05)}
.post-body{padding:18px;flex:1;display:flex;flex-direction:column;gap:8px}
.tag{align-self:flex-start;font-size:.7rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--gold-light);background:var(--gold-soft);border:1px solid var(--gold-line);border-radius:999px;padding:4px 10px}
.post-body h3{margin:0;font-size:1.02rem}
.post-body h3 a:hover{color:var(--gold-light)}
.post-body p{margin:0;font-size:.9rem;color:var(--mint);opacity:.82}
.post-meta{font-size:.76rem;color:var(--muted-2);margin-top:auto}

/* CTA + form */
.cta-wrap{background:linear-gradient(140deg,rgba(11,46,30,.96),rgba(5,31,20,.98));border:1px solid var(--gold-line-strong);border-radius:var(--radius-lg);padding:clamp(24px,4vw,44px);box-shadow:var(--shadow)}
.code-form{display:grid;gap:12px;margin-top:6px}
.code-form label{font-size:.76rem;font-weight:700;color:var(--mint);text-transform:uppercase;letter-spacing:.1em}
.code-form input,.code-form select{width:100%;padding:13px 15px;border-radius:var(--radius-s);background:rgba(5,31,20,.85);border:1px solid var(--gold-line);color:var(--text)}
.code-form input::placeholder{color:var(--muted-2)}
.code-form input:focus,.code-form select:focus{border-color:var(--gold-line-strong);outline:none;box-shadow:0 0 0 3px rgba(245,158,11,.18)}
.form-note{font-size:.78rem;color:var(--muted-2);margin:0}
.cta-points li{display:flex;gap:10px;font-size:.92rem;color:var(--mint);padding:7px 0}
.cta-points li i{color:var(--gold-light);margin-top:6px;font-size:.72rem}

/* Footer */
.site-footer{background:var(--bg-3);border-top:1px solid var(--gold-line);padding:clamp(38px,5vw,64px) 0 22px}
.footer-brand{display:flex;align-items:center;gap:11px;margin-bottom:14px}
.site-footer p{color:var(--muted-2);font-size:.9rem;max-width:54ch}
.footer-badges{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.fbadge{font-size:.7rem;font-weight:700;letter-spacing:.06em;padding:6px 12px;border-radius:999px;border:1px solid var(--gold-line);color:var(--gold-light);background:var(--gold-soft)}
.footer-col h4{color:var(--gold-light);margin-bottom:14px}
.footer-col ul li{margin-bottom:9px}
.footer-col a{color:var(--mint);opacity:.85;font-size:.9rem}
.footer-col a:hover{color:var(--gold-light);opacity:1}
.footer-bottom{margin-top:34px;padding-top:18px;border-top:1px solid rgba(245,158,11,.16);display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;font-size:.79rem;color:var(--muted-2)}

/* 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:1.22rem;color:#20160A;background:radial-gradient(circle at 32% 28%,#FDE68A,#F59E0B 62%,#B45309);border:2px solid #F59E0B;box-shadow:0 6px 25px rgba(245,158,11,.35);opacity:.8;animation:fabFloat 3.4s ease-in-out infinite}
.fab i{transition:transform .5s ease}
.fab:hover{animation:none;opacity:1;transform:scale(1.1)}
.fab:hover i{transform:rotate(360deg)}
.fab:active{transform:scale(.95) translateY(3px)}
.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 fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}

/* Responsive */
@media screen and (min-width:640px){
  .feature-list{grid-template-columns:repeat(2,1fr)}
  .tier-grid{grid-template-columns:repeat(2,1fr)}
  .quote-grid{grid-template-columns:repeat(2,1fr)}
  .post-grid{grid-template-columns:repeat(2,1fr)}
  .kpi-grid{grid-template-columns:repeat(4,1fr)}
  .step-list{grid-template-columns:repeat(2,1fr)}
}
@media screen and (min-width:760px){
  .split{grid-template-columns:1.05fr .95fr}
  .post-grid{grid-template-columns:repeat(3,1fr)}
  .quote-grid{grid-template-columns:repeat(3,1fr)}
  .hero-panel{margin-top:0}
}
@media screen and (min-width:1024px){
  .header-inner{flex-wrap:nowrap;gap:18px}
  .nav-toggle{display:none}
  .main-nav{order:2;display:block;width:auto;border-top:none;margin-left:8px}
  .main-nav ul{flex-direction:row;gap:4px;padding:0}
  .main-nav a{padding:9px 14px;font-size:.9rem}
  .nav-actions{order:3}
  .tier-grid{grid-template-columns:repeat(4,1fr)}
}
@media screen and (max-width:520px){
  .brand-text em{display:none}
  .btn{padding:12px 20px;font-size:.9rem}
  .nav-actions .btn-sm{padding:8px 13px;font-size:.8rem}
  .hero-actions .btn{width:100%}
  .tier-value{font-size:1.6rem}
  .moc th,.moc td{padding:12px}
  .fab{left:12px;bottom:88px;width:52px;height:52px}
}