/* roulang page: index */
:root{
  --bg:#0B0C0E;
  --bg-2:#14161B;
  --bg-3:#1B1E24;
  --gold:#D4AF37;
  --gold-soft:#E8C766;
  --amber:#B45309;
  --text:#F5F5F7;
  --text-2:#CBD5E1;
  --text-3:#A8A29E;
  --line:rgba(212,175,55,.18);
  --line-soft:rgba(255,255,255,.08);
  --ok:#22C55E;
  --radius:18px;
  --radius-sm:12px;
  --radius-lg:26px;
  --shadow:0 18px 45px -20px rgba(0,0,0,.85);
  --shadow-gold:0 12px 34px -14px rgba(212,175,55,.45);
  --container:1200px;
  --trans:.28s cubic-bezier(.4,0,.2,1);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
ul,ol{list-style:none}
h1,h2,h3,h4{line-height:1.25;font-weight:800;letter-spacing:-.015em}
h1{font-size:clamp(2rem,4.6vw,3.4rem)}
h2{font-size:clamp(1.55rem,3.1vw,2.3rem)}
h3{font-size:clamp(1.12rem,1.9vw,1.38rem)}
p{color:var(--text-2)}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:6px}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
.section{padding:74px 0;position:relative}
.section-alt{background:var(--bg-2)}
.section-line{border-top:1px solid var(--line-soft)}
.sec-head{max-width:760px;margin-bottom:36px}
.sec-head.left{text-align:left;margin-left:0}
.sec-head.center{text-align:center;margin-left:auto;margin-right:auto}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;
  color:var(--gold-soft);border:1px solid var(--line);
  padding:7px 14px;border-radius:999px;background:rgba(212,175,55,.06);
  margin-bottom:16px;
}
.sec-head p{margin-top:14px;font-size:1.02rem;line-height:1.7}
.gold{color:var(--gold-soft)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 26px;border-radius:999px;font-weight:700;font-size:.95rem;
  border:1px solid transparent;cursor:pointer;transition:var(--trans);
  white-space:nowrap;
}
.btn-primary{
  background:linear-gradient(135deg,#E8C766,#D4AF37 55%,#B8860B);
  color:#161206;box-shadow:var(--shadow-gold);
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 18px 40px -14px rgba(212,175,55,.65)}
.btn-primary:active{transform:translateY(-1px) scale(.99)}
.btn-ghost{
  background:transparent;color:var(--gold-soft);border-color:var(--line);
}
.btn-ghost:hover{background:rgba(212,175,55,.1);border-color:var(--gold);transform:translateY(-2px)}
.btn-soft{background:rgba(255,255,255,.06);color:var(--text);border-color:var(--line-soft)}
.btn-soft:hover{background:rgba(255,255,255,.12);transform:translateY(-2px)}
.btn i{font-size:.9rem}
/* HEADER */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(11,12,14,.86);
  backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line-soft);
}
.nav-wrap{display:flex;align-items:center;gap:22px;height:72px}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0}
.brand-mark{
  width:40px;height:40px;border-radius:12px;
  background:linear-gradient(135deg,#E8C766,#B8860B);
  display:grid;place-items:center;color:#171205;font-weight:900;font-size:1rem;
  box-shadow:var(--shadow-gold);flex-shrink:0;
}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text strong{font-size:.95rem;font-weight:800}
.brand-text span{font-size:.66rem;color:var(--text-3);letter-spacing:.1em;text-transform:uppercase}
.nav-menu{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-menu a{
  padding:9px 14px;border-radius:999px;font-size:.9rem;font-weight:600;color:var(--text-2);
  transition:var(--trans);
}
.nav-menu a:hover{color:var(--text);background:rgba(255,255,255,.06)}
.nav-menu a.active{color:var(--gold-soft);background:rgba(212,175,55,.1)}
.nav-cta{display:flex;align-items:center;gap:10px;flex-shrink:0}
.nav-cta .btn{padding:11px 20px;font-size:.88rem}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;
  background:rgba(255,255,255,.05);border:1px solid var(--line-soft);
  color:var(--text);font-size:1.1rem;cursor:pointer;transition:var(--trans);
}
.nav-toggle:hover{background:rgba(212,175,55,.12)}
/* HERO */
.hero{
  position:relative;overflow:hidden;
  padding:82px 0 70px;
  background:
    linear-gradient(180deg,rgba(11,12,14,.72),rgba(11,12,14,.94)),
    url('/assets/images/97dd3819bd1b9215.jpg') center/cover no-repeat;
}
.hero::after{
  content:"";position:absolute;inset:0;
  background:radial-gradient(circle at 78% 18%,rgba(212,175,55,.16),transparent 52%);
  pointer-events:none;
}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.12fr .88fr;gap:52px;align-items:center}
.hero-title{font-size:clamp(2rem,4.4vw,3.25rem);margin-bottom:18px;text-align:left}
.hero-title .hl{
  background:linear-gradient(120deg,#F2D98A,#D4AF37 60%,#B8860B);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-sub{font-size:1.05rem;line-height:1.72;max-width:600px;margin-bottom:26px}
.hero-actions{display:flex;flex-wrap:wrap;gap:13px;margin-bottom:30px}
.hero-stats{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;
  border-top:1px solid var(--line-soft);padding-top:24px;max-width:620px;
}
.hero-stats .stat b{display:block;font-size:1.5rem;font-weight:900;color:var(--gold-soft);line-height:1.2}
.hero-stats .stat span{font-size:.78rem;color:var(--text-3);text-transform:uppercase;letter-spacing:.08em}
.hero-panel{
  background:linear-gradient(160deg,rgba(27,30,36,.96),rgba(20,22,27,.98));
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:28px;box-shadow:var(--shadow);
}
.hero-panel h3{font-size:1.1rem;margin-bottom:6px}
.hero-panel .panel-note{font-size:.85rem;color:var(--text-3);margin-bottom:20px}
.panel-row{
  display:flex;align-items:center;justify-content:space-between;
  padding:13px 0;border-bottom:1px dashed var(--line-soft);font-size:.92rem;
}
.panel-row:last-of-type{border-bottom:0}
.panel-row span{color:var(--text-3);display:flex;align-items:center;gap:9px}
.panel-row strong{color:var(--gold-soft);font-weight:800}
.panel-badge{
  display:inline-flex;align-items:center;gap:7px;margin-top:18px;
  padding:9px 15px;border-radius:999px;font-size:.8rem;font-weight:700;
  background:rgba(34,197,94,.12);color:#4ADE80;border:1px solid rgba(34,197,94,.3);
}
/* COUNTDOWN */
.countdown-bar{
  background:linear-gradient(90deg,rgba(212,175,55,.14),rgba(180,83,9,.14));
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  padding:22px 0;
}
.cd-wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px}
.cd-label{display:flex;align-items:center;gap:12px;font-weight:700;font-size:1rem}
.cd-label i{color:var(--gold);font-size:1.25rem}
.cd-timer{display:flex;gap:12px}
.cd-box{
  min-width:76px;text-align:center;padding:10px 12px;border-radius:var(--radius-sm);
  background:rgba(11,12,14,.7);border:1px solid var(--line);
}
.cd-box b{display:block;font-size:1.5rem;font-weight:900;color:var(--gold-soft);line-height:1.1;font-variant-numeric:tabular-nums}
.cd-box span{font-size:.68rem;color:var(--text-3);text-transform:uppercase;letter-spacing:.1em}
/* GRIDS */
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
/* FEATURE CARDS */
.feature-card{
  background:linear-gradient(165deg,rgba(27,30,36,.9),rgba(17,19,23,.96));
  border:1px solid var(--line-soft);border-radius:var(--radius);
  padding:26px;transition:var(--trans);position:relative;overflow:hidden;
}
.feature-card:hover{transform:translateY(-6px);border-color:var(--line);box-shadow:var(--shadow)}
.feature-icon{
  width:48px;height:48px;border-radius:14px;display:grid;place-items:center;
  background:rgba(212,175,55,.12);color:var(--gold-soft);font-size:1.15rem;margin-bottom:16px;
  border:1px solid var(--line);
}
.feature-card h3{margin-bottom:9px;font-size:1.08rem}
.feature-card p{font-size:.93rem;line-height:1.65}
.tag-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.tag{
  font-size:.73rem;font-weight:700;padding:5px 11px;border-radius:999px;
  background:rgba(255,255,255,.05);border:1px solid var(--line-soft);color:var(--text-2);
}
.tag.gold{background:rgba(212,175,55,.12);border-color:var(--line);color:var(--gold-soft)}
/* BENEFIT / GIFT CARDS */
.gift-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.gift-card{
  background:var(--bg-3);border:1px solid var(--line-soft);border-radius:var(--radius);
  overflow:hidden;transition:var(--trans);display:flex;flex-direction:column;
}
.gift-card:hover{transform:translateY(-6px);border-color:var(--line);box-shadow:var(--shadow)}
.gift-media{position:relative;aspect-ratio:16/9;overflow:hidden}
.gift-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.gift-card:hover .gift-media img{transform:scale(1.06)}
.gift-tag{
  position:absolute;top:12px;left:12px;padding:5px 12px;border-radius:999px;
  font-size:.7rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;
  background:linear-gradient(135deg,#E8C766,#B8860B);color:#171205;
}
.gift-body{padding:20px 22px 24px;flex:1;display:flex;flex-direction:column}
.gift-body h3{font-size:1.06rem;margin-bottom:8px}
.gift-body p{font-size:.9rem;line-height:1.62;flex:1}
.gift-meta{
  display:flex;justify-content:space-between;align-items:center;
  margin-top:16px;padding-top:14px;border-top:1px dashed var(--line-soft);
  font-size:.82rem;color:var(--text-3);
}
.gift-meta strong{color:var(--gold-soft);font-size:1rem;font-weight:900}
/* STEPS */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;counter-reset:step}
.step{
  position:relative;padding:26px 22px 24px;border-radius:var(--radius);
  background:rgba(255,255,255,.03);border:1px solid var(--line-soft);transition:var(--trans);
}
.step:hover{background:rgba(212,175,55,.06);border-color:var(--line)}
.step-num{
  width:40px;height:40px;border-radius:12px;display:grid;place-items:center;
  background:linear-gradient(135deg,#E8C766,#B8860B);color:#171205;
  font-weight:900;font-size:.95rem;margin-bottom:15px;
}
.step h3{font-size:1rem;margin-bottom:8px}
.step p{font-size:.9rem;line-height:1.62}
/* REWARD PREVIEW */
.reward-wrap{
  display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center;
}
.reward-list{display:flex;flex-direction:column;gap:14px;margin-top:22px}
.reward-item{
  display:flex;gap:15px;align-items:flex-start;padding:17px 19px;
  border-radius:var(--radius-sm);background:rgba(255,255,255,.035);
  border:1px solid var(--line-soft);transition:var(--trans);
}
.reward-item:hover{border-color:var(--line);background:rgba(212,175,55,.06)}
.reward-item i{color:var(--gold-soft);font-size:1.1rem;margin-top:3px}
.reward-item div strong{display:block;font-size:.98rem;margin-bottom:2px}
.reward-item div span{font-size:.87rem;color:var(--text-3);line-height:1.55}
.progress-card{
  background:linear-gradient(160deg,rgba(27,30,36,.96),rgba(18,20,25,.98));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:30px;box-shadow:var(--shadow);
}
.progress-card h3{font-size:1.12rem;margin-bottom:18px}
.progress-row{margin-bottom:18px}
.progress-top{display:flex;justify-content:space-between;font-size:.85rem;margin-bottom:8px}
.progress-top span{color:var(--text-2)}
.progress-top b{color:var(--gold-soft)}
.progress-track{height:9px;border-radius:999px;background:rgba(255,255,255,.07);overflow:hidden}
.progress-fill{height:100%;border-radius:999px;background:linear-gradient(90deg,#B8860B,#E8C766);width:0;transition:width 1.2s ease}
/* SCENARIO MATRIX */
.matrix{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.matrix-card{
  padding:24px;border-radius:var(--radius);border:1px solid var(--line-soft);
  background:linear-gradient(170deg,rgba(27,30,36,.85),rgba(15,17,21,.95));
  transition:var(--trans);
}
.matrix-card:hover{transform:translateY(-5px);border-color:var(--line);box-shadow:var(--shadow)}
.matrix-card i{color:var(--gold-soft);font-size:1.3rem;margin-bottom:14px;display:block}
.matrix-card h3{font-size:1.02rem;margin-bottom:8px}
.matrix-card p{font-size:.9rem;line-height:1.62}
/* PROVIDER / PAYMENT STRIP */
.pay-strip{
  display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px;
}
.pay-item{
  display:flex;flex-direction:column;align-items:center;gap:9px;
  padding:20px 12px;border-radius:var(--radius-sm);
  background:rgba(255,255,255,.035);border:1px solid var(--line-soft);
  transition:var(--trans);text-align:center;
}
.pay-item:hover{border-color:var(--line);background:rgba(212,175,55,.07);transform:translateY(-4px)}
.pay-item i{font-size:1.5rem;color:var(--gold-soft)}
.pay-item span{font-size:.82rem;font-weight:700;color:var(--text-2)}
.pay-item em{font-size:.7rem;color:var(--text-3);font-style:normal}
/* SECURITY */
.trust-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.trust-item{
  padding:24px 22px;border-radius:var(--radius);border:1px solid var(--line-soft);
  background:rgba(255,255,255,.03);transition:var(--trans);
}
.trust-item:hover{border-color:var(--line);background:rgba(212,175,55,.05)}
.trust-item i{font-size:1.35rem;color:var(--gold-soft);margin-bottom:13px;display:block}
.trust-item h3{font-size:.98rem;margin-bottom:7px}
.trust-item p{font-size:.86rem;line-height:1.6}
/* REVIEWS */
.review-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.review-card{
  padding:26px;border-radius:var(--radius);
  background:linear-gradient(165deg,rgba(27,30,36,.9),rgba(16,18,22,.96));
  border:1px solid var(--line-soft);transition:var(--trans);display:flex;flex-direction:column;
}
.review-card:hover{transform:translateY(-5px);border-color:var(--line);box-shadow:var(--shadow)}
.stars{color:var(--gold);font-size:.85rem;margin-bottom:14px;letter-spacing:2px}
.review-card p{font-size:.94rem;line-height:1.68;flex:1;font-style:italic}
.reviewer{display:flex;align-items:center;gap:12px;margin-top:18px;padding-top:16px;border-top:1px dashed var(--line-soft)}
.reviewer-avatar{
  width:42px;height:42px;border-radius:50%;display:grid;place-items:center;
  background:linear-gradient(135deg,#E8C766,#B8860B);color:#171205;font-weight:900;font-size:.9rem;flex-shrink:0;
}
.reviewer-info strong{display:block;font-size:.9rem}
.reviewer-info span{font-size:.76rem;color:var(--text-3)}
/* CMS NEWS */
.news-wrap{display:grid;grid-template-columns:1.35fr .65fr;gap:30px;align-items:start}
.news-list{display:flex;flex-direction:column;gap:16px}
.news-item{
  display:flex;gap:18px;padding:18px;border-radius:var(--radius);
  border:1px solid var(--line-soft);background:rgba(255,255,255,.03);
  transition:var(--trans);align-items:flex-start;
}
.news-item:hover{border-color:var(--line);background:rgba(212,175,55,.05);transform:translateX(5px)}
.news-thumb{
  width:116px;height:78px;border-radius:12px;overflow:hidden;flex-shrink:0;
  background:rgba(255,255,255,.05);
}
.news-thumb img{width:100%;height:100%;object-fit:cover}
.news-body{flex:1;min-width:0}
.news-body h3{font-size:1rem;margin-bottom:6px;line-height:1.42}
.news-body h3 a{transition:var(--trans)}
.news-body h3 a:hover{color:var(--gold-soft)}
.news-body p{font-size:.87rem;line-height:1.6;color:var(--text-3);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-meta{display:flex;gap:14px;align-items:center;margin-top:9px;font-size:.76rem;color:var(--text-3)}
.news-meta span{display:inline-flex;align-items:center;gap:6px}
.side-panel{
  padding:24px;border-radius:var(--radius);border:1px solid var(--line);
  background:linear-gradient(165deg,rgba(27,30,36,.95),rgba(17,19,23,.98));
  position:sticky;top:92px;
}
.side-panel h3{font-size:1.05rem;margin-bottom:14px}
.side-list{display:flex;flex-direction:column;gap:13px}
.side-list li{display:flex;gap:11px;font-size:.88rem;color:var(--text-2);line-height:1.55}
.side-list li i{color:var(--gold-soft);margin-top:4px;font-size:.8rem}
.empty-note{padding:26px;border-radius:var(--radius);border:1px dashed var(--line);color:var(--text-3);font-size:.92rem;text-align:center}
/* CHANNEL MATRIX */
.channel-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.channel-card{
  display:block;padding:28px;border-radius:var(--radius);
  border:1px solid var(--line-soft);background:linear-gradient(165deg,rgba(27,30,36,.9),rgba(16,18,22,.96));
  transition:var(--trans);
}
.channel-card:hover{transform:translateY(-6px);border-color:var(--line);box-shadow:var(--shadow-gold)}
.channel-card i.ch-ic{font-size:1.5rem;color:var(--gold-soft);margin-bottom:15px;display:block}
.channel-card h3{font-size:1.08rem;margin-bottom:9px}
.channel-card p{font-size:.9rem;line-height:1.62;margin-bottom:14px}
.channel-more{font-size:.83rem;font-weight:700;color:var(--gold-soft);display:inline-flex;align-items:center;gap:7px}
.channel-more i{font-size:.72rem;transition:var(--trans)}
.channel-card:hover .channel-more i{transform:translateX(4px)}
/* CTA BAND */
.cta-band{
  position:relative;overflow:hidden;border-radius:var(--radius-lg);
  padding:56px 44px;text-align:center;
  background:linear-gradient(135deg,rgba(180,83,9,.35),rgba(11,12,14,.9)),
    url('/assets/images/ecf1cc4d581f6807.jpg') center/cover no-repeat;
  border:1px solid var(--line);
}
.cta-band::before{
  content:"";position:absolute;inset:0;background:rgba(11,12,14,.55);
}
.cta-band > *{position:relative;z-index:2}
.cta-band h2{margin-bottom:14px}
.cta-band p{max-width:640px;margin:0 auto 26px;font-size:1rem;line-height:1.7}
.cta-actions{display:flex;justify-content:center;flex-wrap:wrap;gap:14px}
/* FAQ */
.faq-list{display:flex;flex-direction:column;gap:12px;max-width:900px;margin:0 auto}
.faq-item{
  border:1px solid var(--line-soft);border-radius:var(--radius);
  background:rgba(255,255,255,.03);overflow:hidden;transition:var(--trans);
}
.faq-item:hover{border-color:var(--line)}
.faq-q{
  width:100%;display:flex;justify-content:space-between;align-items:center;gap:16px;
  padding:20px 24px;background:transparent;border:0;cursor:pointer;text-align:left;
  font-size:1rem;font-weight:700;color:var(--text);transition:var(--trans);
}
.faq-q:hover{color:var(--gold-soft)}
.faq-q i{color:var(--gold-soft);transition:transform .3s ease;flex-shrink:0}
.faq-item.open .faq-q i{transform:rotate(45deg)}
.faq-a{padding:0 24px;max-height:0;overflow:hidden;transition:max-height .35s ease,padding .35s ease}
.faq-item.open .faq-a{max-height:280px;padding:0 24px 22px}
.faq-a p{font-size:.93rem;line-height:1.7}
/* FOOTER */
.site-footer{background:#08090B;border-top:1px solid var(--line-soft);padding:60px 0 0;margin-top:20px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:34px;padding-bottom:40px}
.footer-brand p{font-size:.88rem;line-height:1.68;color:var(--text-3);margin-top:14px;max-width:340px}
.footer-col h4{font-size:.82rem;letter-spacing:.13em;text-transform:uppercase;color:var(--gold-soft);margin-bottom:16px}
.footer-col ul{display:flex;flex-direction:column;gap:11px}
.footer-col ul li a,.footer-col ul li span{font-size:.88rem;color:var(--text-3);transition:var(--trans)}
.footer-col ul li a:hover{color:var(--gold-soft)}
.footer-bottom{
  border-top:1px solid var(--line-soft);padding:22px 0;
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px;
}
.footer-bottom p{font-size:.8rem;color:var(--text-3)}
.footer-badges{display:flex;gap:10px;flex-wrap:wrap}
.footer-badges span{
  font-size:.7rem;font-weight:700;padding:5px 11px;border-radius:999px;
  background:rgba(255,255,255,.05);border:1px solid var(--line-soft);color:var(--text-2);
}
.age-badge{
  display:inline-grid;place-items:center;width:38px;height:38px;border-radius:50%;
  border:2px solid var(--gold);color:var(--gold-soft);font-weight:900;font-size:.8rem;
}
/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:60;
  width:58px;height:58px;border-radius:50%;display:grid;place-items:center;
  background:radial-gradient(circle at 32% 28%,#2A2D33,#0B0C0E 72%);
  border:2px solid var(--gold);color:var(--gold-soft);
  box-shadow:0 6px 25px rgba(212,175,55,.35);cursor:pointer;
  opacity:.85;transition:var(--trans);animation:fabFloat 3.4s ease-in-out infinite;
}
.fab:hover{opacity:1;transform:scale(1.11);box-shadow:0 10px 34px rgba(212,175,55,.6)}
.fab:hover i{transform:rotate(360deg)}
.fab:active{transform:scale(.94) translateY(3px)}
.fab i{font-size:1.3rem;transition:transform .55s cubic-bezier(.4,0,.2,1)}
.fab .dot{
  position:absolute;top:2px;right:2px;width:13px;height:13px;border-radius:50%;
  background:#DC2626;border:2px solid #fff;
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
/* RESPONSIVE */
@media (max-width:1024px){
  .hero-inner{grid-template-columns:1fr;gap:38px}
  .grid-4,.steps,.trust-grid,.pay-strip{grid-template-columns:repeat(2,minmax(0,1fr))}
  .gift-grid,.matrix,.review-grid,.channel-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .news-wrap{grid-template-columns:1fr}
  .side-panel{position:static}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
  .reward-wrap{grid-template-columns:1fr;gap:32px}
}
@media (max-width:860px){
  .nav-menu{
    position:fixed;top:72px;left:0;right:0;flex-direction:column;align-items:stretch;
    background:rgba(9,10,12,.98);border-bottom:1px solid var(--line-soft);
    padding:14px 18px 22px;gap:6px;margin-left:0;
    transform:translateY(-130%);transition:transform .35s ease;
    max-height:calc(100vh - 72px);overflow-y:auto;
  }
  .nav-menu.open{transform:translateY(0)}
  .nav-menu a{padding:13px 16px;border-radius:12px;font-size:.95rem}
  .nav-toggle{display:grid;place-items:center;margin-left:auto}
  .nav-cta{margin-left:8px}
  .nav-cta .btn{padding:9px 14px;font-size:.8rem}
  .brand-text span{display:none}
}
@media (max-width:768px){
  .section{padding:56px 0}
  .grid-3,.grid-2,.grid-4,.gift-grid,.matrix,.review-grid,.channel-grid,.steps,.trust-grid{grid-template-columns:1fr}
  .pay-strip{grid-template-columns:repeat(2,minmax(0,1fr))}
  .hero{padding:60px 0 52px}
  .hero-stats{grid-template-columns:1fr 1fr;gap:18px}
  .hero-title{text-align:left}
  .sec-head{text-align:left}
  .cta-band{padding:42px 24px}
  .cd-wrap{flex-direction:column;align-items:flex-start;gap:16px}
  .footer-grid{grid-template-columns:1fr;gap:26px}
  .footer-bottom{flex-direction:column;align-items:flex-start}
  .news-item{flex-direction:column}
  .news-thumb{width:100%;height:150px}
}
@media (max-width:520px){
  .container{padding:0 16px}
  .hero-stats{grid-template-columns:1fr}
  .cd-timer{gap:8px}
  .cd-box{min-width:64px;padding:9px 8px}
  .cd-box b{font-size:1.2rem}
  .nav-cta .btn-ghost{display:none}
  .pay-strip{grid-template-columns:1fr}
  .brand-mark{width:36px;height:36px;font-size:.9rem}
  .brand-text strong{font-size:.85rem}
  .fab{left:12px;bottom:84px;width:54px;height:54px}
}

/* roulang page: category1 */
:root{
  --bg:#0B0C0E;
  --bg-2:#14161B;
  --bg-3:#1B1E24;
  --gold:#D4AF37;
  --gold-soft:#E8C766;
  --amber:#B45309;
  --text:#F5F5F7;
  --text-2:#CBD5E1;
  --text-3:#A8A29E;
  --line:rgba(212,175,55,.18);
  --line-soft:rgba(255,255,255,.08);
  --ok:#22C55E;
  --radius:18px;
  --radius-sm:12px;
  --radius-lg:26px;
  --shadow:0 18px 45px -20px rgba(0,0,0,.85);
  --shadow-gold:0 12px 34px -14px rgba(212,175,55,.45);
  --container:1200px;
  --trans:.28s cubic-bezier(.4,0,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
*{margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.62;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{line-height:1.25;font-weight:800}
h1{font-size:clamp(2rem,4.3vw,3.2rem)}
h2{font-size:clamp(1.5rem,2.9vw,2.15rem)}
h3{font-size:clamp(1.08rem,1.7vw,1.3rem)}
p{color:var(--text-2)}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
.section{padding:74px 0;position:relative}
.section-alt{background:var(--bg-2)}
.section-line{border-top:1px solid var(--line-soft)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;
  color:var(--gold-soft);border:1px solid var(--line);
  padding:7px 14px;border-radius:999px;background:rgba(212,175,55,.06);
  margin-bottom:16px;
}
.section-head{max-width:760px;margin-bottom:38px}
.section-head p{font-size:1rem;line-height:1.72;margin-top:12px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 26px;border-radius:999px;font-weight:700;font-size:.95rem;
  border:1px solid transparent;cursor:pointer;transition:var(--trans);
  white-space:nowrap;
}
.btn-primary{
  background:linear-gradient(135deg,#E8C766,#D4AF37 55%,#B8860B);
  color:#161206;box-shadow:var(--shadow-gold);
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 18px 40px -14px rgba(212,175,55,.65)}
.btn-primary:active{transform:translateY(-1px) scale(.99)}
.btn-ghost{background:transparent;color:var(--gold-soft);border-color:var(--line)}
.btn-ghost:hover{background:rgba(212,175,55,.1);border-color:var(--gold);transform:translateY(-2px)}
.btn-soft{background:rgba(255,255,255,.06);color:var(--text);border-color:var(--line-soft)}
.btn-soft:hover{background:rgba(255,255,255,.12);transform:translateY(-2px)}
.btn i{font-size:.9rem}
.btn:focus-visible,a:focus-visible,button:focus-visible{outline:2px solid var(--gold-soft);outline-offset:3px}
/* HEADER */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(11,12,14,.86);
  backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line-soft);
}
.nav-wrap{display:flex;align-items:center;gap:22px;height:72px}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0}
.brand-mark{
  width:40px;height:40px;border-radius:12px;
  background:linear-gradient(135deg,#E8C766,#B8860B);
  display:grid;place-items:center;color:#171205;font-weight:900;font-size:1rem;
  box-shadow:var(--shadow-gold);flex-shrink:0;
}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text strong{font-size:.95rem;font-weight:800}
.brand-text span{font-size:.66rem;color:var(--text-3);letter-spacing:.1em;text-transform:uppercase}
.nav-menu{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-menu a{padding:9px 14px;border-radius:999px;font-size:.9rem;font-weight:600;color:var(--text-2);transition:var(--trans)}
.nav-menu a:hover{color:var(--text);background:rgba(255,255,255,.06)}
.nav-menu a.active{color:var(--gold-soft);background:rgba(212,175,55,.1)}
.nav-cta{display:flex;align-items:center;gap:10px;flex-shrink:0}
.nav-cta .btn{padding:11px 20px;font-size:.88rem}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;
  background:rgba(255,255,255,.05);border:1px solid var(--line-soft);
  color:var(--text);font-size:1.1rem;cursor:pointer;transition:var(--trans);
}
.nav-toggle:hover{background:rgba(212,175,55,.12)}
/* CATEGORY HERO */
.cat-hero{
  position:relative;overflow:hidden;padding:70px 0 62px;
  background:
    linear-gradient(180deg,rgba(11,12,14,.76),rgba(11,12,14,.95)),
    url('/assets/images/ecf1cc4d581f6807.jpg') center/cover no-repeat;
}
.cat-hero::after{
  content:"";position:absolute;inset:0;
  background:radial-gradient(circle at 80% 20%,rgba(212,175,55,.16),transparent 55%);
  pointer-events:none;
}
.cat-hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.cat-hero h1{text-align:left;margin-bottom:16px}
.cat-hero h1 .hl{
  background:linear-gradient(120deg,#F2D98A,#D4AF37 60%,#B8860B);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.cat-hero .lead{font-size:1.03rem;line-height:1.75;max-width:610px;margin-bottom:24px}
.cat-hero-actions{display:flex;flex-wrap:wrap;gap:13px}
.progress-card{
  background:linear-gradient(160deg,rgba(27,30,36,.96),rgba(20,22,27,.99));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:26px;box-shadow:var(--shadow);
}
.progress-card h3{font-size:1.05rem;margin-bottom:4px}
.progress-card .note{font-size:.83rem;color:var(--text-3);margin-bottom:20px}
.ring-wrap{display:flex;align-items:center;gap:20px;margin-bottom:20px}
.ring{
  --p:78;
  width:104px;height:104px;border-radius:50%;flex-shrink:0;
  background:conic-gradient(var(--gold) calc(var(--p)*1%),rgba(255,255,255,.08) 0);
  display:grid;place-items:center;position:relative;
}
.ring::before{
  content:"";position:absolute;inset:9px;border-radius:50%;
  background:var(--bg-3);
}
.ring b{position:relative;z-index:2;font-size:1.22rem;font-weight:900;color:var(--gold-soft)}
.ring-info b{display:block;font-size:1.02rem;color:var(--text);font-weight:800;margin-bottom:4px}
.ring-info span{font-size:.83rem;color:var(--text-3)}
.tier-list{display:grid;gap:10px;margin-top:6px}
.tier{
  display:flex;align-items:center;justify-content:space-between;
  padding:11px 14px;border-radius:var(--radius-sm);
  background:rgba(255,255,255,.04);border:1px solid var(--line-soft);
  font-size:.88rem;
}
.tier span{color:var(--text-3);display:flex;align-items:center;gap:8px}
.tier strong{color:var(--gold-soft);font-weight:800}
.tier.tier-hot{border-color:var(--line);background:rgba(212,175,55,.08)}
/* GRIDS */
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
/* CARDS */
.feature-card{
  background:linear-gradient(165deg,rgba(27,30,36,.9),rgba(17,19,23,.96));
  border:1px solid var(--line-soft);border-radius:var(--radius);
  padding:26px;transition:var(--trans);position:relative;
}
.feature-card:hover{transform:translateY(-5px);border-color:var(--line);box-shadow:var(--shadow)}
.feature-card .ico{
  width:46px;height:46px;border-radius:13px;display:grid;place-items:center;
  background:rgba(212,175,55,.12);color:var(--gold-soft);font-size:1.15rem;
  margin-bottom:16px;border:1px solid var(--line);
}
.feature-card h3{margin-bottom:9px}
.feature-card p{font-size:.92rem;line-height:1.68}
.feature-card ul{margin-top:12px;display:grid;gap:8px}
.feature-card li{list-style:none;font-size:.9rem;color:var(--text-2);display:flex;gap:9px;align-items:flex-start}
.feature-card li i{color:var(--gold-soft);font-size:.78rem;margin-top:6px}
/* TAG */
.tag{
  display:inline-flex;align-items:center;gap:7px;
  font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  padding:6px 12px;border-radius:999px;
  background:rgba(212,175,55,.12);color:var(--gold-soft);border:1px solid var(--line);
}
.tag-green{background:rgba(34,197,94,.12);color:#4ADE80;border-color:rgba(34,197,94,.3)}
.corner-tag{
  position:absolute;top:14px;right:14px;
  font-size:.66rem;font-weight:800;letter-spacing:.12em;
  padding:5px 11px;border-radius:999px;text-transform:uppercase;
  background:linear-gradient(135deg,#E8C766,#B8860B);color:#171205;
}
/* SCENARIO GRID */
.scene-card{
  border:1px solid var(--line-soft);border-radius:var(--radius);
  overflow:hidden;background:var(--bg-3);transition:var(--trans);
}
.scene-card:hover{transform:translateY(-5px);border-color:var(--line);box-shadow:var(--shadow)}
.scene-card img{height:172px;width:100%;object-fit:cover}
.scene-body{padding:22px}
.scene-body h3{margin-bottom:9px}
.scene-body p{font-size:.91rem;line-height:1.68}
.scene-meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.scene-meta span{
  font-size:.74rem;color:var(--text-3);
  padding:5px 11px;border-radius:999px;background:rgba(255,255,255,.05);
  border:1px solid var(--line-soft);
}
/* PAYMENT STRIP */
.pay-strip{
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;
}
.pay-item{
  display:flex;align-items:center;gap:13px;
  padding:18px;border-radius:var(--radius-sm);
  background:rgba(255,255,255,.04);border:1px solid var(--line-soft);
  transition:var(--trans);
}
.pay-item:hover{border-color:var(--line);background:rgba(212,175,55,.07)}
.pay-item i{font-size:1.3rem;color:var(--gold-soft)}
.pay-item b{display:block;font-size:.94rem;font-weight:700}
.pay-item span{font-size:.78rem;color:var(--text-3)}
/* STEPS */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;counter-reset:st}
.step{
  position:relative;padding:26px 22px;
  border-radius:var(--radius);border:1px solid var(--line-soft);
  background:linear-gradient(165deg,rgba(27,30,36,.9),rgba(17,19,23,.96));
  transition:var(--trans);
}
.step:hover{border-color:var(--line);transform:translateY(-4px)}
.step::before{
  counter-increment:st;content:counter(st,decimal-leading-zero);
  font-size:.76rem;font-weight:800;letter-spacing:.14em;color:var(--gold-soft);
  display:block;margin-bottom:14px;
}
.step h3{font-size:1.02rem;margin-bottom:8px}
.step p{font-size:.9rem;line-height:1.66}
/* TABLE */
.rate-table{
  width:100%;border-collapse:collapse;border-radius:var(--radius);overflow:hidden;
  border:1px solid var(--line-soft);background:var(--bg-3);
}
.rate-table th,.rate-table td{
  padding:15px 18px;text-align:left;font-size:.9rem;border-bottom:1px solid var(--line-soft);
}
.rate-table th{
  background:rgba(212,175,55,.1);color:var(--gold-soft);
  font-size:.76rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
}
.rate-table tbody tr:hover{background:rgba(255,255,255,.03)}
.rate-table tbody tr:last-child td{border-bottom:0}
.rate-table td strong{color:var(--gold-soft)}
/* FAQ */
.faq-list{display:grid;gap:14px;max-width:900px}
.faq-item{
  border:1px solid var(--line-soft);border-radius:var(--radius-sm);
  background:var(--bg-3);overflow:hidden;transition:var(--trans);
}
.faq-item:hover{border-color:var(--line)}
.faq-item summary{
  cursor:pointer;list-style:none;padding:19px 22px;
  font-weight:700;font-size:.98rem;display:flex;align-items:center;justify-content:space-between;gap:14px;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;
  font-size:.8rem;color:var(--gold-soft);transition:var(--trans);flex-shrink:0;
}
.faq-item[open] summary::after{content:"\f068"}
.faq-item p{padding:0 22px 20px;font-size:.92rem;line-height:1.72}
/* CMS LIST */
.cms-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.cms-card{
  border:1px solid var(--line-soft);border-radius:var(--radius);
  overflow:hidden;background:var(--bg-3);transition:var(--trans);
  display:flex;flex-direction:column;
}
.cms-card:hover{transform:translateY(-5px);border-color:var(--line);box-shadow:var(--shadow)}
.cms-card img{height:168px;width:100%;object-fit:cover}
.cms-card .cms-body{padding:20px;display:flex;flex-direction:column;flex:1}
.cms-card .cms-cat{
  font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  color:var(--gold-soft);margin-bottom:10px;
}
.cms-card h3{font-size:1.02rem;margin-bottom:10px}
.cms-card p{font-size:.89rem;line-height:1.65;flex:1}
.cms-card time{font-size:.78rem;color:var(--text-3);margin-top:14px;display:block}
.cms-empty{padding:26px;border:1px dashed var(--line-soft);border-radius:var(--radius);color:var(--text-3);text-align:left}
/* CTA */
.cta-band{
  position:relative;overflow:hidden;
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:48px 40px;text-align:center;
  background:
    linear-gradient(180deg,rgba(11,12,14,.82),rgba(11,12,14,.94)),
    url('/assets/images/1b1c8d8e1e2ec59a.jpg') center/cover no-repeat;
}
.cta-band h2{margin-bottom:14px}
.cta-band p{max-width:660px;margin:0 auto 26px;line-height:1.74}
.cta-actions{display:flex;flex-wrap:wrap;gap:13px;justify-content:center}
/* FOOTER */
.site-footer{background:var(--bg-2);border-top:1px solid var(--line-soft);padding:58px 0 26px;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px;margin-bottom:38px}
.footer-brand .brand{margin-bottom:16px}
.footer-brand p{font-size:.9rem;line-height:1.72;color:var(--text-3)}
.footer-col h4{
  font-size:.78rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-soft);margin-bottom:16px;
}
.footer-col ul{list-style:none;display:grid;gap:11px}
.footer-col a,.footer-col span{font-size:.9rem;color:var(--text-3);transition:var(--trans)}
.footer-col a:hover{color:var(--gold-soft)}
.footer-bottom{
  border-top:1px solid var(--line-soft);padding-top:22px;
  display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between;
}
.footer-bottom p{font-size:.84rem;color:var(--text-3)}
.footer-badges{display:flex;flex-wrap:wrap;gap:9px}
.footer-badges span{
  font-size:.74rem;font-weight:700;padding:6px 13px;border-radius:999px;
  background:rgba(255,255,255,.05);border:1px solid var(--line-soft);color:var(--text-2);
}
.age-badge{background:rgba(220,38,38,.16)!important;color:#FCA5A5!important;border-color:rgba(220,38,38,.35)!important}
/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:90;
  width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;font-size:1.22rem;
  background:conic-gradient(from 0deg,#E8C766,#B8860B,#E8C766);
  color:#171205;border:2px solid rgba(255,255,255,.28);
  box-shadow:0 6px 26px rgba(212,175,55,.4);
  transition:var(--trans);opacity:.85;
}
.fab:hover{transform:scale(1.1);opacity:1;box-shadow:0 12px 34px rgba(212,175,55,.6)}
.fab:active{transform:scale(.95) translateY(3px)}
.fab::after{
  content:"";position:absolute;top:2px;right:2px;width:13px;height:13px;
  border-radius:50%;background:#DC2626;border:2px solid #fff;
}
/* RESPONSIVE */
@media(max-width:1024px){
  .hero-inner,.cat-hero-inner{grid-template-columns:1fr;gap:38px}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cms-list{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-grid{grid-template-columns:1fr 1fr}
  .pay-strip{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:768px){
  .nav-menu{
    position:fixed;top:72px;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:0;
    background:rgba(11,12,14,.98);border-bottom:1px solid var(--line-soft);
    padding:14px 20px 22px;
    transform:translateY(-12px);opacity:0;pointer-events:none;transition:var(--trans);
    max-height:calc(100vh - 72px);overflow-y:auto;
  }
  .nav-menu.open{transform:translateY(0);opacity:1;pointer-events:auto}
  .nav-menu a{padding:13px 12px;border-radius:12px;font-size:.98rem}
  .nav-toggle{display:grid;place-items:center}
  .nav-cta .btn-ghost{display:none}
  .nav-cta .btn-primary{padding:10px 16px;font-size:.84rem}
  .grid-3,.grid-2{grid-template-columns:1fr}
  .section{padding:54px 0}
  .cat-hero{padding:52px 0 46px}
  .cta-band{padding:34px 22px}
  .ring-wrap{flex-direction:column;align-items:flex-start}
}
@media(max-width:520px){
  .grid-4,.steps,.cms-list,.pay-strip{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero-stats{grid-template-columns:1fr;gap:12px}
  .brand-text strong{font-size:.84rem}
  .brand-text span{display:none}
  .btn{width:100%;justify-content:center}
  .cat-hero-actions .btn,.hero-actions .btn{width:100%}
  .rate-table th,.rate-table td{padding:12px 13px;font-size:.83rem}
}

/* roulang page: category2 */
:root{
  --bg:#0B0C0E;
  --bg-2:#14161B;
  --bg-3:#1B1E24;
  --gold:#D4AF37;
  --gold-soft:#E8C766;
  --amber:#B45309;
  --text:#F5F5F7;
  --text-2:#CBD5E1;
  --text-3:#A8A29E;
  --line:rgba(212,175,55,.18);
  --line-soft:rgba(255,255,255,.08);
  --ok:#22C55E;
  --radius:18px;
  --radius-sm:12px;
  --radius-lg:26px;
  --shadow:0 18px 45px -20px rgba(0,0,0,.85);
  --shadow-gold:0 12px 34px -14px rgba(212,175,55,.45);
  --container:1200px;
  --trans:.28s cubic-bezier(.4,0,.2,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  background:var(--bg);color:var(--text);line-height:1.6;font-size:16px;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
ul{list-style:none}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
.section{padding:74px 0;position:relative}
.section-alt{background:var(--bg-2)}
.section-line{border-top:1px solid var(--line-soft)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:.72rem;font-weight:700;
  letter-spacing:.18em;text-transform:uppercase;color:var(--gold-soft);
  border:1px solid var(--line);padding:7px 14px;border-radius:999px;
  background:rgba(212,175,55,.06);margin-bottom:16px;
}
h1,h2,h3,h4{line-height:1.25;font-weight:800}
.section-head{margin-bottom:38px;max-width:760px}
.section-head h2{font-size:clamp(1.5rem,3vw,2.15rem);margin-bottom:12px}
.section-head p{color:var(--text-2);font-size:1rem}
.text-gold{color:var(--gold-soft)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 26px;border-radius:999px;font-weight:700;font-size:.95rem;
  border:1px solid transparent;cursor:pointer;transition:var(--trans);white-space:nowrap;
}
.btn-primary{background:linear-gradient(135deg,#E8C766,#D4AF37 55%,#B8860B);color:#161206;box-shadow:var(--shadow-gold)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 18px 40px -14px rgba(212,175,55,.65)}
.btn-primary:active{transform:translateY(-1px) scale(.99)}
.btn-ghost{background:transparent;color:var(--gold-soft);border-color:var(--line)}
.btn-ghost:hover{background:rgba(212,175,55,.1);border-color:var(--gold);transform:translateY(-2px)}
.btn-soft{background:rgba(255,255,255,.06);color:var(--text);border-color:var(--line-soft)}
.btn-soft:hover{background:rgba(255,255,255,.12);transform:translateY(-2px)}
.btn i{font-size:.9rem}
.btn:focus-visible,a:focus-visible,button:focus-visible{outline:2px solid var(--gold-soft);outline-offset:3px}
/* HEADER */
.site-header{position:sticky;top:0;z-index:100;background:rgba(11,12,14,.86);backdrop-filter:blur(16px);border-bottom:1px solid var(--line-soft)}
.nav-wrap{display:flex;align-items:center;gap:22px;height:72px}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0}
.brand-mark{width:40px;height:40px;border-radius:12px;background:linear-gradient(135deg,#E8C766,#B8860B);display:grid;place-items:center;color:#171205;font-weight:900;font-size:1rem;box-shadow:var(--shadow-gold);flex-shrink:0}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text strong{font-size:.95rem;font-weight:800}
.brand-text span{font-size:.66rem;color:var(--text-3);letter-spacing:.1em;text-transform:uppercase}
.nav-menu{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-menu a{padding:9px 14px;border-radius:999px;font-size:.9rem;font-weight:600;color:var(--text-2);transition:var(--trans)}
.nav-menu a:hover{color:var(--text);background:rgba(255,255,255,.06)}
.nav-menu a.active{color:var(--gold-soft);background:rgba(212,175,55,.1)}
.nav-cta{display:flex;align-items:center;gap:10px;flex-shrink:0}
.nav-cta .btn{padding:11px 20px;font-size:.88rem}
.nav-toggle{display:none;width:44px;height:44px;border-radius:12px;background:rgba(255,255,255,.05);border:1px solid var(--line-soft);color:var(--text);font-size:1.1rem;cursor:pointer;transition:var(--trans)}
.nav-toggle:hover{background:rgba(212,175,55,.12)}
/* HERO */
.cat-hero{position:relative;overflow:hidden;padding:70px 0 64px;background:linear-gradient(180deg,rgba(11,12,14,.74),rgba(11,12,14,.95)),url('/assets/images/ecf1cc4d581f6807.jpg') center/cover no-repeat}
.cat-hero::after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 80% 16%,rgba(212,175,55,.16),transparent 54%);pointer-events:none}
.cat-hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.breadcrumb{display:flex;gap:8px;font-size:.82rem;color:var(--text-3);margin-bottom:16px;flex-wrap:wrap}
.breadcrumb a:hover{color:var(--gold-soft)}
.cat-hero h1{font-size:clamp(1.85rem,4vw,2.9rem);margin-bottom:18px}
.cat-hero h1 .hl{background:linear-gradient(120deg,#F2D98A,#D4AF37 60%,#B8860B);-webkit-background-clip:text;background-clip:text;color:transparent}
.cat-hero p.lead{font-size:1.04rem;color:var(--text-2);max-width:600px;margin-bottom:24px;line-height:1.72}
.hero-actions{display:flex;flex-wrap:wrap;gap:13px;margin-bottom:28px}
.hero-figures{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;border-top:1px solid var(--line-soft);padding-top:22px;max-width:600px}
.hero-figures b{display:block;font-size:1.42rem;font-weight:900;color:var(--gold-soft);line-height:1.2}
.hero-figures span{font-size:.76rem;color:var(--text-3);text-transform:uppercase;letter-spacing:.08em}
.hero-panel{background:linear-gradient(160deg,rgba(27,30,36,.96),rgba(20,22,27,.98));border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px;box-shadow:var(--shadow)}
.hero-panel h3{font-size:1.08rem;margin-bottom:6px}
.hero-panel .panel-note{font-size:.85rem;color:var(--text-3);margin-bottom:18px}
.panel-row{display:flex;align-items:center;justify-content:space-between;padding:12px 0;border-bottom:1px dashed var(--line-soft);font-size:.92rem}
.panel-row:last-of-type{border-bottom:0}
.panel-row span{color:var(--text-3);display:flex;align-items:center;gap:9px}
.panel-row strong{color:var(--gold-soft);font-weight:800}
.panel-badge{display:inline-flex;align-items:center;gap:7px;margin-top:16px;padding:9px 15px;border-radius:999px;font-size:.8rem;font-weight:700;background:rgba(34,197,94,.12);color:#4ADE80;border:1px solid rgba(34,197,94,.3)}
/* GRIDS */
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
/* CARDS */
.feature-card{background:linear-gradient(165deg,rgba(27,30,36,.9),rgba(17,19,23,.96));border:1px solid var(--line-soft);border-radius:var(--radius);padding:26px;transition:var(--trans);position:relative;overflow:hidden}
.feature-card::before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,rgba(212,175,55,.6),transparent);opacity:0;transition:var(--trans)}
.feature-card:hover{transform:translateY(-5px);border-color:var(--line);box-shadow:var(--shadow)}
.feature-card:hover::before{opacity:1}
.feature-icon{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;font-size:1.2rem;background:rgba(212,175,55,.12);color:var(--gold-soft);border:1px solid var(--line);margin-bottom:16px}
.feature-card h3{font-size:1.06rem;margin-bottom:9px}
.feature-card p{font-size:.92rem;color:var(--text-2);line-height:1.68}
.tag{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:999px;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;background:rgba(212,175,55,.12);color:var(--gold-soft);border:1px solid var(--line)}
.tag-hot{background:rgba(220,38,38,.14);color:#FCA5A5;border-color:rgba(220,38,38,.35)}
.tag-ok{background:rgba(34,197,94,.12);color:#4ADE80;border-color:rgba(34,197,94,.3)}
/* PROMO CARD */
.promo-card{background:linear-gradient(165deg,rgba(27,30,36,.94),rgba(17,19,23,.98));border:1px solid var(--line-soft);border-radius:var(--radius);overflow:hidden;transition:var(--trans);display:flex;flex-direction:column}
.promo-card:hover{transform:translateY(-5px);border-color:var(--line);box-shadow:var(--shadow)}
.promo-media{position:relative;aspect-ratio:16/10;overflow:hidden}
.promo-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.promo-card:hover .promo-media img{transform:scale(1.06)}
.promo-flag{position:absolute;top:12px;left:12px}
.promo-body{padding:22px;display:flex;flex-direction:column;gap:11px;flex:1}
.promo-body h3{font-size:1.06rem}
.promo-body p{font-size:.9rem;color:var(--text-2)}
.promo-value{font-size:1.35rem;font-weight:900;color:var(--gold-soft)}
.promo-meta{display:flex;align-items:center;gap:10px;font-size:.78rem;color:var(--text-3);margin-top:auto;padding-top:12px;border-top:1px dashed var(--line-soft)}
/* STEP LIST */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;counter-reset:step}
.step{background:rgba(255,255,255,.03);border:1px solid var(--line-soft);border-radius:var(--radius);padding:24px;position:relative}
.step-no{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;font-weight:900;background:linear-gradient(135deg,#E8C766,#B8860B);color:#171205;margin-bottom:14px}
.step h3{font-size:1rem;margin-bottom:8px}
.step p{font-size:.88rem;color:var(--text-2);line-height:1.66}
/* SCENE / SPLIT */
.split{display:grid;grid-template-columns:.95fr 1.05fr;gap:46px;align-items:center}
.split-media{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line-soft);box-shadow:var(--shadow)}
.split-media img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3}
.split h2{font-size:clamp(1.5rem,3vw,2rem);margin-bottom:14px}
.split p{color:var(--text-2);margin-bottom:14px;line-height:1.7}
.check-list{display:grid;gap:12px;margin-top:18px}
.check-list li{display:flex;gap:11px;font-size:.93rem;color:var(--text-2)}
.check-list li i{color:var(--gold-soft);margin-top:4px}
/* STAT BAR */
.stat-bar{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;background:linear-gradient(135deg,rgba(212,175,55,.1),rgba(20,22,27,.96));border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px}
.stat-bar .stat b{display:block;font-size:1.65rem;font-weight:900;color:var(--gold-soft);line-height:1.15}
.stat-bar .stat span{font-size:.8rem;color:var(--text-3);text-transform:uppercase;letter-spacing:.06em}
/* FAQ */
.faq-list{display:grid;gap:14px;max-width:920px}
.faq-item{background:rgba(255,255,255,.03);border:1px solid var(--line-soft);border-radius:var(--radius);overflow:hidden;transition:var(--trans)}
.faq-item:hover{border-color:var(--line)}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 22px;background:none;border:0;cursor:pointer;text-align:left;font-weight:700;font-size:1rem}
.faq-q i{color:var(--gold-soft);transition:var(--trans)}
.faq-item.open .faq-q i{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease;padding:0 22px}
.faq-item.open .faq-a{max-height:340px;padding-bottom:20px}
.faq-a p{font-size:.93rem;color:var(--text-2);line-height:1.7}
/* POST LIST */
.post-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.post-card{background:linear-gradient(165deg,rgba(27,30,36,.9),rgba(17,19,23,.96));border:1px solid var(--line-soft);border-radius:var(--radius);overflow:hidden;transition:var(--trans);display:flex;flex-direction:column}
.post-card:hover{transform:translateY(-5px);border-color:var(--line);box-shadow:var(--shadow)}
.post-thumb{aspect-ratio:16/10;overflow:hidden}
.post-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.post-card:hover .post-thumb img{transform:scale(1.06)}
.post-body{padding:20px;display:flex;flex-direction:column;gap:10px;flex:1}
.post-body h3{font-size:1.02rem}
.post-body h3 a:hover{color:var(--gold-soft)}
.post-body p{font-size:.88rem;color:var(--text-2)}
.post-meta{font-size:.76rem;color:var(--text-3);display:flex;gap:12px;flex-wrap:wrap;margin-top:auto;padding-top:10px;border-top:1px dashed var(--line-soft)}
/* CTA */
.cta-band{background:linear-gradient(135deg,rgba(212,175,55,.14),rgba(20,22,27,.98));border:1px solid var(--line);border-radius:var(--radius-lg);padding:44px;text-align:center;position:relative;overflow:hidden}
.cta-band::after{content:"";position:absolute;top:-40%;right:-10%;width:340px;height:340px;background:radial-gradient(circle,rgba(212,175,55,.22),transparent 66%);pointer-events:none}
.cta-band h2{font-size:clamp(1.5rem,3vw,2.1rem);margin-bottom:12px;position:relative}
.cta-band p{color:var(--text-2);max-width:660px;margin:0 auto 24px;position:relative}
.cta-actions{display:flex;gap:13px;justify-content:center;flex-wrap:wrap;position:relative}
/* PAY LOGOS */
.pay-row{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
.pay-chip{display:inline-flex;align-items:center;gap:9px;padding:11px 18px;border-radius:999px;background:rgba(255,255,255,.04);border:1px solid var(--line-soft);font-size:.86rem;font-weight:600;transition:var(--trans)}
.pay-chip:hover{border-color:var(--line);background:rgba(212,175,55,.08)}
.pay-chip i{color:var(--gold-soft)}
/* FOOTER */
.site-footer{background:#08090B;border-top:1px solid var(--line-soft);padding:58px 0 26px;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.45fr 1fr 1fr 1fr;gap:34px;padding-bottom:34px;border-bottom:1px solid var(--line-soft)}
.footer-brand .brand{margin-bottom:16px}
.footer-brand p{font-size:.88rem;color:var(--text-3);line-height:1.7;max-width:420px}
.footer-col h4{font-size:.84rem;text-transform:uppercase;letter-spacing:.12em;color:var(--gold-soft);margin-bottom:16px}
.footer-col ul{display:grid;gap:11px}
.footer-col li,.footer-col a{font-size:.89rem;color:var(--text-3);transition:var(--trans)}
.footer-col a:hover{color:var(--gold-soft);padding-left:4px}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:18px;padding-top:22px;flex-wrap:wrap}
.footer-bottom p{font-size:.82rem;color:var(--text-3)}
.footer-badges{display:flex;gap:10px;flex-wrap:wrap}
.footer-badges span{font-size:.74rem;font-weight:600;padding:6px 12px;border-radius:999px;background:rgba(255,255,255,.04);border:1px solid var(--line-soft);color:var(--text-2)}
.footer-badges .age-badge{background:rgba(220,38,38,.14);border-color:rgba(220,38,38,.35);color:#FCA5A5}
/* FAB */
.fab{position:fixed;left:16px;bottom:96px;z-index:60;width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle at 34% 30%,#1B1E24,#0B0C0E);border:2px solid var(--gold);color:var(--gold-soft);font-size:1.15rem;box-shadow:0 6px 25px rgba(245,158,11,.35);transition:var(--trans);opacity:.85}
.fab:hover{transform:scale(1.1);opacity:1}
.fab:active{transform:scale(.95) translateY(3px)}
.fab .fab-dot{position:absolute;top:2px;right:2px;width:14px;height:14px;border-radius:50%;background:#DC2626;border:2px solid #FFF;animation:pulse 1.8s infinite}
@keyframes pulse{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(1.15);opacity:.7}}
/* RESPONSIVE */
@media (max-width:1024px){
  .cat-hero-inner{grid-template-columns:1fr;gap:34px}
  .split{grid-template-columns:1fr;gap:30px}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stat-bar{grid-template-columns:repeat(2,minmax(0,1fr))}
  .post-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
}
@media (max-width:768px){
  .section{padding:54px 0}
  .nav-menu{position:fixed;top:72px;left:0;right:0;flex-direction:column;align-items:stretch;gap:4px;background:rgba(11,12,14,.98);border-bottom:1px solid var(--line-soft);padding:16px 20px;transform:translateY(-130%);transition:transform .32s ease;margin-left:0}
  .nav-menu.show{transform:translateY(0)}
  .nav-menu a{padding:13px 15px;border-radius:12px}
  .nav-toggle{display:grid;place-items:center}
  .nav-cta .btn-ghost{display:none}
  .grid-3,.grid-2{grid-template-columns:1fr}
  .post-grid{grid-template-columns:1fr}
  .hero-figures{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cta-band{padding:32px 22px}
  .fab{bottom:104px;width:52px;height:52px}
}
@media (max-width:520px){
  .container{padding:0 16px}
  .brand-text strong{font-size:.86rem}
  .brand-text span{display:none}
  .grid-4,.steps,.stat-bar{grid-template-columns:1fr}
  .hero-figures{grid-template-columns:1fr}
  .cta-actions{flex-direction:column}
  .cta-actions .btn{width:100%}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;align-items:flex-start}
}

/* roulang page: article */
:root{
  --bg:#0B0C0E;
  --bg-2:#14161B;
  --bg-3:#1B1E24;
  --gold:#D4AF37;
  --gold-soft:#E8C766;
  --amber:#B45309;
  --text:#F5F5F7;
  --text-2:#CBD5E1;
  --text-3:#A8A29E;
  --line:rgba(212,175,55,.18);
  --line-soft:rgba(255,255,255,.08);
  --ok:#22C55E;
  --radius:18px;
  --radius-sm:12px;
  --radius-lg:26px;
  --shadow:0 18px 45px -20px rgba(0,0,0,.85);
  --shadow-gold:0 12px 34px -14px rgba(212,175,55,.45);
  --container:1200px;
  --trans:.28s cubic-bezier(.4,0,.2,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.62;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
ul{list-style:none}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
.section{padding:74px 0;position:relative}
.section-alt{background:var(--bg-2)}
.section-line{border-top:1px solid var(--line-soft)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;
  color:var(--gold-soft);border:1px solid var(--line);
  padding:7px 14px;border-radius:999px;background:rgba(212,175,55,.06);
  margin-bottom:16px;
}
h1,h2,h3,h4{line-height:1.28;font-weight:800}
h2.section-title{font-size:clamp(1.5rem,2.6vw,2.1rem);margin-bottom:12px}
.section-head{margin-bottom:38px;max-width:760px}
.section-head p{color:var(--text-2);font-size:1rem}
.text-gold{color:var(--gold-soft)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 26px;border-radius:999px;font-weight:700;font-size:.95rem;
  border:1px solid transparent;cursor:pointer;transition:var(--trans);
  white-space:nowrap;
}
.btn-primary{
  background:linear-gradient(135deg,#E8C766,#D4AF37 55%,#B8860B);
  color:#161206;box-shadow:var(--shadow-gold);
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 18px 40px -14px rgba(212,175,55,.65)}
.btn-primary:active{transform:translateY(-1px) scale(.99)}
.btn-ghost{background:transparent;color:var(--gold-soft);border-color:var(--line)}
.btn-ghost:hover{background:rgba(212,175,55,.1);border-color:var(--gold);transform:translateY(-2px)}
.btn-soft{background:rgba(255,255,255,.06);color:var(--text);border-color:var(--line-soft)}
.btn-soft:hover{background:rgba(255,255,255,.12);transform:translateY(-2px)}
.btn i{font-size:.9rem}
a:focus-visible,button:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:6px}

/* HEADER */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(11,12,14,.86);
  backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line-soft);
}
.nav-wrap{display:flex;align-items:center;gap:22px;height:72px}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0}
.brand-mark{
  width:40px;height:40px;border-radius:12px;
  background:linear-gradient(135deg,#E8C766,#B8860B);
  display:grid;place-items:center;color:#171205;font-weight:900;font-size:1rem;
  box-shadow:var(--shadow-gold);flex-shrink:0;
}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text strong{font-size:.95rem;font-weight:800}
.brand-text span{font-size:.66rem;color:var(--text-3);letter-spacing:.1em;text-transform:uppercase}
.nav-menu{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-menu a{
  padding:9px 14px;border-radius:999px;font-size:.9rem;font-weight:600;color:var(--text-2);
  transition:var(--trans);
}
.nav-menu a:hover{color:var(--text);background:rgba(255,255,255,.06)}
.nav-menu a.active{color:var(--gold-soft);background:rgba(212,175,55,.1)}
.nav-cta{display:flex;align-items:center;gap:10px;flex-shrink:0}
.nav-cta .btn{padding:11px 20px;font-size:.88rem}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;
  background:rgba(255,255,255,.05);border:1px solid var(--line-soft);
  color:var(--text);font-size:1.1rem;cursor:pointer;transition:var(--trans);
}
.nav-toggle:hover{background:rgba(212,175,55,.12)}

/* ARTICLE HERO */
.article-hero{
  position:relative;overflow:hidden;
  padding:56px 0 46px;
  background:
    linear-gradient(180deg,rgba(11,12,14,.78),rgba(11,12,14,.95)),
    url('/assets/images/ecf1cc4d581f6807.jpg') center/cover no-repeat;
}
.article-hero::after{
  content:"";position:absolute;inset:0;
  background:radial-gradient(circle at 80% 20%,rgba(212,175,55,.16),transparent 55%);
  pointer-events:none;
}
.article-hero-inner{position:relative;z-index:2;max-width:900px}
.breadcrumb{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:.82rem;color:var(--text-3);margin-bottom:18px}
.breadcrumb a{color:var(--text-3);transition:var(--trans)}
.breadcrumb a:hover{color:var(--gold-soft)}
.breadcrumb i{font-size:.6rem}
.article-cat{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  color:var(--gold-soft);border:1px solid var(--line);
  padding:6px 13px;border-radius:999px;background:rgba(212,175,55,.07);
  margin-bottom:16px;
}
.article-title{font-size:clamp(1.7rem,3.6vw,2.7rem);margin-bottom:16px;text-align:left}
.article-lead{font-size:1.04rem;color:var(--text-2);line-height:1.72;max-width:820px;margin-bottom:22px}
.article-meta{display:flex;flex-wrap:wrap;gap:18px;font-size:.85rem;color:var(--text-3)}
.article-meta span{display:inline-flex;align-items:center;gap:8px}
.article-meta i{color:var(--gold-soft)}

/* ARTICLE LAYOUT */
.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:44px;align-items:start}
.article-body{
  background:linear-gradient(170deg,rgba(20,22,27,.72),rgba(15,16,20,.9));
  border:1px solid var(--line-soft);
  border-radius:var(--radius-lg);
  padding:38px 36px;
}
.article-body h2{font-size:1.45rem;margin:34px 0 14px;padding-left:14px;border-left:3px solid var(--gold)}
.article-body h2:first-child{margin-top:0}
.article-body h3{font-size:1.15rem;margin:26px 0 10px;color:var(--gold-soft)}
.article-body p{margin-bottom:16px;color:var(--text-2);line-height:1.75}
.article-body ul,.article-body ol{margin:0 0 18px 22px;color:var(--text-2)}
.article-body ul{list-style:disc}
.article-body ol{list-style:decimal}
.article-body li{margin-bottom:9px;line-height:1.7}
.article-body strong{color:var(--text);font-weight:700}
.article-body a{color:var(--gold-soft);border-bottom:1px dashed rgba(212,175,55,.45)}
.article-body a:hover{color:#F2D98A}
.article-body img{border-radius:var(--radius);margin:22px 0}
.article-body table{width:100%;border-collapse:collapse;margin:20px 0;font-size:.92rem}
.article-body th,.article-body td{padding:12px 14px;border:1px solid var(--line-soft);text-align:left}
.article-body th{background:rgba(212,175,55,.08);color:var(--gold-soft);font-weight:700}
.article-body blockquote{
  border-left:3px solid var(--gold);background:rgba(212,175,55,.06);
  padding:16px 20px;border-radius:0 var(--radius-sm) var(--radius-sm) 0;margin:20px 0;color:var(--text);
}
.article-note{
  margin-top:32px;padding:22px 24px;border-radius:var(--radius);
  background:linear-gradient(150deg,rgba(212,175,55,.12),rgba(20,22,27,.9));
  border:1px solid var(--line);
}
.article-note h4{font-size:1.02rem;margin-bottom:10px;color:var(--gold-soft)}
.article-note p{color:var(--text-2);font-size:.94rem;margin-bottom:0}
.empty-state{
  text-align:center;padding:60px 24px;
  border:1px dashed var(--line);border-radius:var(--radius-lg);
  background:rgba(20,22,27,.6);
}
.empty-state i{font-size:2.4rem;color:var(--gold-soft);margin-bottom:16px}
.empty-state h3{font-size:1.25rem;margin-bottom:10px}
.empty-state p{color:var(--text-3);margin-bottom:20px}

/* SIDEBAR */
.article-side{display:flex;flex-direction:column;gap:22px;position:sticky;top:96px}
.side-card{
  background:linear-gradient(165deg,rgba(27,30,36,.94),rgba(17,19,23,.98));
  border:1px solid var(--line-soft);border-radius:var(--radius);
  padding:24px;transition:var(--trans);
}
.side-card:hover{border-color:var(--line)}
.side-card h3{font-size:1.02rem;margin-bottom:14px;display:flex;align-items:center;gap:9px}
.side-card h3 i{color:var(--gold-soft);font-size:.95rem}
.side-list li{
  display:flex;gap:11px;align-items:flex-start;
  padding:11px 0;border-bottom:1px dashed var(--line-soft);font-size:.9rem;color:var(--text-2);
}
.side-list li:last-child{border-bottom:0;padding-bottom:0}
.side-list i{color:var(--gold-soft);margin-top:4px;font-size:.8rem}
.side-cta{
  background:linear-gradient(150deg,rgba(212,175,55,.16),rgba(20,22,27,.96));
  border:1px solid var(--line);text-align:left;
}
.side-cta p{font-size:.9rem;color:var(--text-2);margin-bottom:16px}
.side-cta .btn{width:100%;margin-bottom:10px}
.side-cta .btn:last-child{margin-bottom:0}
.side-meta li{display:flex;justify-content:space-between;gap:10px;padding:9px 0;border-bottom:1px dashed var(--line-soft);font-size:.87rem}
.side-meta li:last-child{border-bottom:0}
.side-meta span{color:var(--text-3)}
.side-meta strong{color:var(--gold-soft);font-weight:700;text-align:right}

/* RELATED */
.rel-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.rel-card{
  background:linear-gradient(165deg,rgba(27,30,36,.9),rgba(17,19,23,.96));
  border:1px solid var(--line-soft);border-radius:var(--radius);
  overflow:hidden;transition:var(--trans);display:flex;flex-direction:column;
}
.rel-card:hover{transform:translateY(-5px);border-color:var(--line);box-shadow:var(--shadow)}
.rel-thumb{position:relative;aspect-ratio:16/9;overflow:hidden;background:var(--bg-3)}
.rel-thumb img{width:100%;height:100%;object-fit:cover;transition:var(--trans)}
.rel-card:hover .rel-thumb img{transform:scale(1.06)}
.rel-tag{
  position:absolute;top:12px;left:12px;padding:5px 11px;border-radius:999px;
  font-size:.68rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  background:rgba(212,175,55,.92);color:#171205;
}
.rel-body{padding:20px;display:flex;flex-direction:column;gap:9px;flex:1}
.rel-body h3{font-size:1rem;line-height:1.45}
.rel-body p{font-size:.87rem;color:var(--text-3);flex:1}
.rel-more{font-size:.85rem;color:var(--gold-soft);font-weight:700;display:inline-flex;align-items:center;gap:7px}
.rel-more i{transition:var(--trans)}
.rel-card:hover .rel-more i{transform:translateX(4px)}

/* FAQ */
.faq-list{display:flex;flex-direction:column;gap:14px;max-width:900px}
.faq-item{
  border:1px solid var(--line-soft);border-radius:var(--radius);
  background:rgba(20,22,27,.7);padding:20px 24px;transition:var(--trans);
}
.faq-item:hover{border-color:var(--line)}
.faq-item summary{
  cursor:pointer;font-weight:700;font-size:1.02rem;list-style:none;
  display:flex;justify-content:space-between;align-items:center;gap:16px;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary i{color:var(--gold-soft);transition:var(--trans);font-size:.9rem}
.faq-item[open] summary i{transform:rotate(45deg)}
.faq-item p{margin-top:14px;color:var(--text-2);font-size:.94rem;line-height:1.72}

/* CTA BAND */
.cta-band{
  position:relative;overflow:hidden;border-radius:var(--radius-lg);
  padding:48px 44px;
  background:
    linear-gradient(140deg,rgba(11,12,14,.86),rgba(11,12,14,.94)),
    url('/assets/images/1b1c8d8e1e2ec59a.jpg') center/cover no-repeat;
  border:1px solid var(--line);
}
.cta-band-inner{display:grid;grid-template-columns:1.3fr .7fr;gap:34px;align-items:center;position:relative;z-index:2}
.cta-band h2{font-size:clamp(1.4rem,2.6vw,2rem);margin-bottom:12px}
.cta-band p{color:var(--text-2);max-width:620px}
.cta-actions{display:flex;flex-direction:column;gap:12px}

/* FOOTER */
.site-footer{background:var(--bg-2);border-top:1px solid var(--line-soft);padding:56px 0 26px;margin-top:10px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px;padding-bottom:34px;border-bottom:1px solid var(--line-soft)}
.footer-brand p{color:var(--text-3);font-size:.9rem;margin-top:16px;max-width:360px;line-height:1.7}
.footer-col h4{font-size:.95rem;margin-bottom:16px;color:var(--gold-soft)}
.footer-col ul li{margin-bottom:11px;font-size:.88rem;color:var(--text-3)}
.footer-col ul li a{color:var(--text-3);transition:var(--trans)}
.footer-col ul li a:hover{color:var(--gold-soft)}
.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;padding-top:22px}
.footer-bottom p{font-size:.84rem;color:var(--text-3)}
.footer-badges{display:flex;flex-wrap:wrap;gap:9px}
.footer-badges span{
  font-size:.74rem;font-weight:600;padding:6px 12px;border-radius:999px;
  border:1px solid var(--line-soft);color:var(--text-3);background:rgba(255,255,255,.03);
}
.footer-badges .age-badge{
  border-color:rgba(220,38,38,.5);color:#F87171;background:rgba(220,38,38,.12);font-weight:800;
}

/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;
  width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;font-size:1.2rem;
  background:radial-gradient(circle at 32% 28%,#1B1E24,#0B0C0E 72%);
  border:2px solid var(--gold);color:var(--gold-soft);
  box-shadow:0 6px 25px rgba(212,175,55,.35);
  animation:fabFloat 3.4s ease-in-out infinite;opacity:.9;
  transition:var(--trans);
}
.fab:hover{transform:scale(1.1);opacity:1;box-shadow:0 10px 34px rgba(212,175,55,.55)}
.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 #fff;
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}

/* RESPONSIVE */
@media (max-width:1024px){
  .article-layout{grid-template-columns:1fr;gap:34px}
  .article-side{position:static;flex-direction:row;flex-wrap:wrap}
  .article-side .side-card{flex:1 1 300px}
  .hero-inner{grid-template-columns:1fr;gap:38px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
  .cta-band-inner{grid-template-columns:1fr}
  .grid-3,.grid-4,.rel-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .nav-menu{
    display:none;position:absolute;top:72px;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:6px;
    background:rgba(11,12,14,.98);border-bottom:1px solid var(--line-soft);
    padding:16px 20px 22px;backdrop-filter:blur(16px);
  }
  .nav-menu.open{display:flex}
  .nav-menu a{padding:13px 16px;border-radius:var(--radius-sm)}
  .nav-toggle{display:grid;place-items:center}
  .nav-wrap{gap:12px}
  .nav-cta{margin-left:auto}
}
@media (max-width:768px){
  .section{padding:56px 0}
  .article-body{padding:26px 22px}
  .article-hero{padding:44px 0 36px}
  .cta-band{padding:34px 24px}
  .hero-stats{grid-template-columns:repeat(3,minmax(0,1fr))}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:520px){
  .brand-text strong{font-size:.82rem}
  .brand-text span{display:none}
  .nav-cta .btn-ghost{display:none}
  .nav-cta .btn-primary{padding:10px 15px;font-size:.82rem}
  .grid-2,.grid-3,.grid-4,.rel-grid,.hero-stats{grid-template-columns:1fr}
  .article-side{flex-direction:column}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;align-items:flex-start}
  .article-title{font-size:1.5rem}
  .fab{left:12px;bottom:84px;width:52px;height:52px}
}

/* roulang page: category3 */
:root{
  --bg:#0B0C0E;
  --bg-2:#14161B;
  --bg-3:#1B1E24;
  --gold:#D4AF37;
  --gold-soft:#E8C766;
  --amber:#B45309;
  --text:#F5F5F7;
  --text-2:#CBD5E1;
  --text-3:#A8A29E;
  --line:rgba(212,175,55,.18);
  --line-soft:rgba(255,255,255,.08);
  --ok:#22C55E;
  --radius:18px;
  --radius-sm:12px;
  --radius-lg:26px;
  --shadow:0 18px 45px -20px rgba(0,0,0,.85);
  --shadow-gold:0 12px 34px -14px rgba(212,175,55,.45);
  --container:1200px;
  --trans:.28s cubic-bezier(.4,0,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
ul{margin:0;padding:0;list-style:none}
p{margin:0 0 14px}
h1,h2,h3,h4{margin:0 0 14px;line-height:1.25;font-weight:800}
h1{font-weight:900}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
.section{padding:74px 0;position:relative}
.section-alt{background:var(--bg-2)}
.section-line{border-top:1px solid var(--line-soft)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;
  color:var(--gold-soft);border:1px solid var(--line);
  padding:7px 14px;border-radius:999px;background:rgba(212,175,55,.06);
  margin-bottom:16px;
}
.section-head{max-width:760px;margin-bottom:36px}
.section-head h2{font-size:clamp(1.5rem,2.6vw,2.1rem)}
.section-head p{color:var(--text-2);font-size:1rem;line-height:1.7}
.text-gold{color:var(--gold-soft)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 26px;border-radius:999px;font-weight:700;font-size:.95rem;
  border:1px solid transparent;cursor:pointer;transition:var(--trans);
  white-space:nowrap;
}
.btn-primary{
  background:linear-gradient(135deg,#E8C766,#D4AF37 55%,#B8860B);
  color:#161206;box-shadow:var(--shadow-gold);
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 18px 40px -14px rgba(212,175,55,.65)}
.btn-primary:active{transform:translateY(-1px) scale(.99)}
.btn-ghost{background:transparent;color:var(--gold-soft);border-color:var(--line)}
.btn-ghost:hover{background:rgba(212,175,55,.1);border-color:var(--gold);transform:translateY(-2px)}
.btn-soft{background:rgba(255,255,255,.06);color:var(--text);border-color:var(--line-soft)}
.btn-soft:hover{background:rgba(255,255,255,.12);transform:translateY(-2px)}
.btn i{font-size:.9rem}
.btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible{
  outline:2px solid var(--gold-soft);outline-offset:3px;border-radius:10px;
}
/* HEADER */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(11,12,14,.86);
  backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line-soft);
}
.nav-wrap{display:flex;align-items:center;gap:22px;height:72px}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0}
.brand-mark{
  width:40px;height:40px;border-radius:12px;
  background:linear-gradient(135deg,#E8C766,#B8860B);
  display:grid;place-items:center;color:#171205;font-weight:900;font-size:1rem;
  box-shadow:var(--shadow-gold);flex-shrink:0;
}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text strong{font-size:.95rem;font-weight:800}
.brand-text span{font-size:.66rem;color:var(--text-3);letter-spacing:.1em;text-transform:uppercase}
.nav-menu{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-menu a{
  padding:9px 14px;border-radius:999px;font-size:.9rem;font-weight:600;color:var(--text-2);
  transition:var(--trans);
}
.nav-menu a:hover{color:var(--text);background:rgba(255,255,255,.06)}
.nav-menu a.active{color:var(--gold-soft);background:rgba(212,175,55,.1)}
.nav-cta{display:flex;align-items:center;gap:10px;flex-shrink:0}
.nav-cta .btn{padding:11px 20px;font-size:.88rem}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;
  background:rgba(255,255,255,.05);border:1px solid var(--line-soft);
  color:var(--text);font-size:1.1rem;cursor:pointer;transition:var(--trans);
}
.nav-toggle:hover{background:rgba(212,175,55,.12)}
/* HERO (category variant - lead capture) */
.cat-hero{
  position:relative;overflow:hidden;padding:78px 0 66px;
  background:
    linear-gradient(180deg,rgba(11,12,14,.78),rgba(11,12,14,.95)),
    url('/assets/images/ecf1cc4d581f6807.jpg') center/cover no-repeat;
}
.cat-hero::after{
  content:"";position:absolute;inset:0;
  background:radial-gradient(circle at 82% 20%,rgba(212,175,55,.18),transparent 55%);
  pointer-events:none;
}
.cat-hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:start}
.cat-hero h1{font-size:clamp(1.85rem,3.8vw,2.9rem);margin-bottom:16px}
.cat-hero h1 .hl{
  background:linear-gradient(120deg,#F2D98A,#D4AF37 60%,#B8860B);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.cat-hero .lead{font-size:1.05rem;color:var(--text-2);line-height:1.72;margin-bottom:24px;max-width:600px}
.hero-chips{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:26px}
.chip{
  display:inline-flex;align-items:center;gap:7px;
  padding:8px 14px;border-radius:999px;font-size:.8rem;font-weight:600;
  background:rgba(255,255,255,.05);border:1px solid var(--line-soft);color:var(--text-2);
}
.chip i{color:var(--gold-soft)}
/* FORM CARD */
.lead-form{
  background:linear-gradient(160deg,rgba(27,30,36,.97),rgba(18,20,25,.99));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:28px;box-shadow:var(--shadow);
}
.lead-form h3{font-size:1.15rem;margin-bottom:5px}
.lead-form .form-note{font-size:.85rem;color:var(--text-3);margin-bottom:20px}
.field{margin-bottom:14px}
.field label{display:block;font-size:.8rem;font-weight:600;color:var(--text-2);margin-bottom:7px;letter-spacing:.02em}
.field input,.field select{
  width:100%;padding:13px 15px;border-radius:var(--radius-sm);
  background:rgba(255,255,255,.04);border:1px solid var(--line-soft);
  color:var(--text);font-size:.92rem;transition:var(--trans);
}
.field input::placeholder{color:#6B7280}
.field input:focus,.field select:focus{
  border-color:var(--gold);background:rgba(212,175,55,.06);outline:none;
}
.field select option{background:#14161B;color:var(--text)}
.lead-form .btn{width:100%;margin-top:6px}
.form-foot{font-size:.78rem;color:var(--text-3);margin-top:14px;display:flex;align-items:center;gap:8px}
.form-foot i{color:var(--ok)}
/* GRIDS */
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
/* CARDS */
.feature-card{
  background:linear-gradient(165deg,rgba(27,30,36,.92),rgba(17,19,23,.97));
  border:1px solid var(--line-soft);border-radius:var(--radius);
  padding:26px;transition:var(--trans);position:relative;overflow:hidden;
}
.feature-card::before{
  content:"";position:absolute;top:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg,transparent,rgba(212,175,55,.6),transparent);
  opacity:0;transition:var(--trans);
}
.feature-card:hover{transform:translateY(-6px);border-color:var(--line);box-shadow:var(--shadow)}
.feature-card:hover::before{opacity:1}
.card-icon{
  width:52px;height:52px;border-radius:14px;display:grid;place-items:center;
  background:rgba(212,175,55,.1);border:1px solid var(--line);
  color:var(--gold-soft);font-size:1.3rem;margin-bottom:18px;
}
.feature-card h3{font-size:1.08rem;margin-bottom:10px}
.feature-card p{font-size:.93rem;color:var(--text-2);line-height:1.68;margin-bottom:0}
/* SCENARIO */
.scenario{
  display:flex;gap:18px;padding:22px;
  background:rgba(255,255,255,.03);border:1px solid var(--line-soft);
  border-radius:var(--radius);transition:var(--trans);
}
.scenario:hover{border-color:var(--line);background:rgba(212,175,55,.05)}
.scenario-num{
  flex-shrink:0;width:44px;height:44px;border-radius:12px;
  display:grid;place-items:center;font-weight:900;font-size:1rem;
  background:linear-gradient(135deg,#E8C766,#B8860B);color:#171205;
}
.scenario h3{font-size:1.02rem;margin-bottom:7px}
.scenario p{font-size:.9rem;color:var(--text-2);margin-bottom:0}
/* STEPS */
.step-list{display:grid;gap:16px}
.step{
  display:flex;gap:16px;align-items:flex-start;
  padding:20px 22px;border-radius:var(--radius);
  background:linear-gradient(120deg,rgba(27,30,36,.9),rgba(20,22,27,.9));
  border:1px solid var(--line-soft);transition:var(--trans);
}
.step:hover{border-color:var(--line);transform:translateX(4px)}
.step i{
  flex-shrink:0;width:42px;height:42px;border-radius:50%;
  display:grid;place-items:center;font-size:.9rem;
  background:rgba(212,175,55,.12);color:var(--gold-soft);border:1px solid var(--line);
}
.step h3{font-size:1rem;margin-bottom:6px}
.step p{font-size:.9rem;color:var(--text-2);margin-bottom:0}
/* DATA BADGES */
.data-badges{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.data-badge{
  text-align:left;padding:22px;border-radius:var(--radius);
  background:rgba(212,175,55,.06);border:1px solid var(--line);
}
.data-badge b{display:block;font-size:1.7rem;font-weight:900;color:var(--gold-soft);line-height:1.15}
.data-badge span{font-size:.8rem;color:var(--text-3);text-transform:uppercase;letter-spacing:.07em}
/* PAYMENT */
.pay-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.pay-item{
  display:flex;align-items:center;gap:12px;padding:18px 20px;border-radius:var(--radius-sm);
  background:rgba(255,255,255,.04);border:1px solid var(--line-soft);transition:var(--trans);
}
.pay-item:hover{background:rgba(212,175,55,.08);border-color:var(--line)}
.pay-item i{font-size:1.3rem;color:var(--gold-soft)}
.pay-item strong{display:block;font-size:.92rem}
.pay-item span{font-size:.76rem;color:var(--text-3)}
/* ARTICLE LIST */
.post-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.post-card{
  display:flex;flex-direction:column;border-radius:var(--radius);overflow:hidden;
  background:linear-gradient(165deg,rgba(27,30,36,.92),rgba(17,19,23,.97));
  border:1px solid var(--line-soft);transition:var(--trans);height:100%;
}
.post-card:hover{transform:translateY(-6px);border-color:var(--line);box-shadow:var(--shadow)}
.post-thumb{position:relative;aspect-ratio:16/9;overflow:hidden;background:var(--bg-3)}
.post-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.post-card:hover .post-thumb img{transform:scale(1.06)}
.post-cat{
  position:absolute;top:12px;left:12px;padding:6px 12px;border-radius:999px;
  font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;
  background:rgba(11,12,14,.82);color:var(--gold-soft);border:1px solid var(--line);
}
.post-body{padding:20px;display:flex;flex-direction:column;flex:1}
.post-body h3{font-size:1rem;line-height:1.45;margin-bottom:10px}
.post-body h3 a:hover{color:var(--gold-soft)}
.post-body p{font-size:.88rem;color:var(--text-2);line-height:1.65;margin-bottom:14px}
.post-meta{margin-top:auto;display:flex;align-items:center;gap:9px;font-size:.78rem;color:var(--text-3)}
.post-meta i{color:var(--gold-soft)}
.post-empty{
  text-align:center;padding:40px 20px;border:1px dashed var(--line);
  border-radius:var(--radius);color:var(--text-3);font-size:.95rem;
}
/* FAQ */
.faq-wrap{max-width:880px}
.faq-item{
  border:1px solid var(--line-soft);border-radius:var(--radius-sm);
  background:rgba(255,255,255,.03);margin-bottom:12px;overflow:hidden;transition:var(--trans);
}
.faq-item:hover{border-color:var(--line)}
.faq-q{
  width:100%;text-align:left;background:transparent;border:none;
  padding:18px 22px;display:flex;align-items:center;justify-content:space-between;gap:16px;
  font-size:1rem;font-weight:700;cursor:pointer;transition:var(--trans);
}
.faq-q i{color:var(--gold-soft);transition:var(--trans);flex-shrink:0}
.faq-item.open .faq-q i{transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease;padding:0 22px}
.faq-item.open .faq-a{max-height:320px;padding-bottom:20px}
.faq-a p{font-size:.92rem;color:var(--text-2);margin:0}
/* CTA */
.cta-band{
  position:relative;overflow:hidden;border-radius:var(--radius-lg);
  padding:52px 44px;
  background:linear-gradient(120deg,rgba(212,175,55,.16),rgba(180,83,9,.12) 55%,rgba(20,22,27,.95));
  border:1px solid var(--line);text-align:center;
}
.cta-band h2{font-size:clamp(1.5rem,2.8vw,2.1rem)}
.cta-band p{color:var(--text-2);max-width:640px;margin:0 auto 26px;line-height:1.7}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}
/* FOOTER */
.site-footer{background:var(--bg-2);border-top:1px solid var(--line-soft);padding:58px 0 26px;margin-top:20px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:36px;margin-bottom:40px}
.footer-brand .brand{margin-bottom:16px}
.footer-brand p{font-size:.88rem;color:var(--text-3);line-height:1.7;max-width:360px}
.footer-col h4{font-size:.82rem;text-transform:uppercase;letter-spacing:.12em;color:var(--gold-soft);margin-bottom:16px}
.footer-col ul li{margin-bottom:10px;font-size:.88rem;color:var(--text-2)}
.footer-col ul li a:hover{color:var(--gold-soft)}
.footer-bottom{
  border-top:1px solid var(--line-soft);padding-top:22px;
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;
}
.footer-bottom p{font-size:.82rem;color:var(--text-3);margin:0}
.footer-badges{display:flex;flex-wrap:wrap;gap:10px}
.footer-badges span{
  font-size:.74rem;padding:6px 12px;border-radius:999px;
  background:rgba(255,255,255,.04);border:1px solid var(--line-soft);color:var(--text-2);
}
.age-badge{background:rgba(220,38,38,.15)!important;color:#FCA5A5!important;border-color:rgba(220,38,38,.35)!important;font-weight:800}
/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;
  width:58px;height:58px;border-radius:50%;display:grid;place-items:center;
  background:linear-gradient(145deg,#2A2D34,#0F1114);
  border:2px solid var(--gold);color:var(--gold-soft);font-size:1.25rem;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.82;transition:var(--trans);animation:fabFloat 3.2s ease-in-out infinite;
}
.fab:hover{transform:scale(1.1);opacity:1;box-shadow:0 10px 34px rgba(212,175,55,.55)}
.fab:active{transform:scale(.95) translateY(3px)}
.fab-badge{
  position:absolute;top:-2px;right:-2px;width:14px;height:14px;border-radius:50%;
  background:#DC2626;box-shadow:0 0 0 2px #fff;
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-5px)}}
/* RESPONSIVE */
@media (max-width:1024px){
  .cat-hero-inner{grid-template-columns:1fr;gap:38px}
  .hero-inner{grid-template-columns:1fr}
  .grid-4,.data-badges,.pay-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .post-list{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
}
@media (max-width:860px){
  .nav-menu{
    position:fixed;top:72px;left:0;right:0;flex-direction:column;align-items:stretch;
    gap:0;background:rgba(11,12,14,.98);border-bottom:1px solid var(--line-soft);
    padding:14px;margin:0;transform:translateY(-140%);transition:transform .35s ease;
    backdrop-filter:blur(18px);
  }
  .nav-menu.open{transform:translateY(0)}
  .nav-menu a{padding:14px 16px;border-radius:12px}
  .nav-toggle{display:grid;place-items:center}
  .grid-3{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
}
@media (max-width:640px){
  .section{padding:52px 0}
  .cat-hero{padding:56px 0 48px}
  .brand-text strong{font-size:.86rem}
  .brand-text span{display:none}
  .nav-cta .btn-ghost{display:none}
  .nav-cta .btn-primary{padding:9px 15px;font-size:.82rem}
  .grid-4,.data-badges,.pay-grid,.post-list{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .cta-band{padding:40px 24px}
  .hero-chips{gap:8px}
  .fab{left:12px;bottom:92px;width:52px;height:52px;font-size:1.1rem}
}