/* roulang page: index */
:root{
  --bg-deep:#051F14;
  --bg-forest:#0B2E1E;
  --bg-forest-2:#0E3A26;
  --panel:rgba(11,46,30,.72);
  --panel-solid:#0A2A1C;
  --gold:#F59E0B;
  --gold-light:#FCD34D;
  --gold-deep:#B45309;
  --red:#DC2626;
  --text:#F8FAFC;
  --text-mint:#D1FAE5;
  --text-dim:#A3A375;
  --text-mute:#8FA79A;
  --border:rgba(245,158,11,.28);
  --border-soft:rgba(255,255,255,.09);
  --radius-xl:26px;
  --radius-lg:20px;
  --radius:14px;
  --radius-sm:9px;
  --shadow-gold:0 14px 44px rgba(245,158,11,.16);
  --shadow-card:0 18px 46px rgba(0,0,0,.42);
  --shadow-soft:0 8px 24px rgba(0,0,0,.28);
  --shell:1180px;
  --font:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--font);
  font-size:16px;
  line-height:1.62;
  color:var(--text);
  background:
    radial-gradient(1100px 620px at 12% -6%, rgba(245,158,11,.13), transparent 62%),
    radial-gradient(900px 520px at 92% 4%, rgba(16,185,129,.10), transparent 60%),
    linear-gradient(180deg,#051F14 0%,#07251A 46%,#051F14 100%);
  background-attachment:fixed;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--gold-light);text-decoration:none;transition:color .2s ease,opacity .2s ease}
a:hover{color:#fff}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,h5{margin:0 0 .6rem;font-weight:700;line-height:1.28;letter-spacing:-.01em}
p{margin:0 0 1rem}
button{font-family:inherit}

.vz-container{width:100%;max-width:var(--shell);margin:0 auto;padding:0 18px}

a:focus-visible,button:focus-visible,.btn:focus-visible{
  outline:2px solid var(--gold-light);
  outline-offset:3px;
  border-radius:6px;
}

/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:900;
  background:rgba(5,31,20,.86);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border-soft);
}
.header-bar{
  display:flex;align-items:center;gap:18px;
  min-height:74px;
}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0}
.brand-mark{
  width:42px;height:42px;flex-shrink:0;
  display:grid;place-items:center;
  border-radius:13px;
  background:linear-gradient(140deg,var(--gold-light),var(--gold) 48%,var(--gold-deep));
  color:#26170A;font-size:1.15rem;font-weight:800;
  box-shadow:0 8px 22px rgba(245,158,11,.34);
}
.brand-text{display:flex;flex-direction:column;line-height:1.16}
.brand-text strong{font-size:1.02rem;font-weight:800;color:#fff;letter-spacing:-.02em}
.brand-text small{font-size:.7rem;color:var(--text-dim);letter-spacing:.09em;text-transform:uppercase;font-weight:600}

.nav-desktop{margin-left:auto}
.nav-desktop ul{display:flex;align-items:center;gap:4px}
.nav-desktop a{
  display:inline-block;
  padding:9px 14px;
  font-size:.9rem;font-weight:500;
  color:var(--text-mint);
  border-radius:10px;
  border:1px solid transparent;
  transition:all .22s ease;
}
.nav-desktop a:hover{color:#fff;background:rgba(245,158,11,.11);border-color:var(--border)}
.nav-desktop a.active{color:#1A1206;background:linear-gradient(135deg,var(--gold-light),var(--gold));font-weight:700}

.header-cta{display:flex;align-items:center;gap:9px;margin-left:auto}
.nav-desktop + .header-cta{margin-left:12px}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border:1px solid transparent;border-radius:12px;
  padding:10px 18px;
  font-size:.9rem;font-weight:600;line-height:1.2;
  cursor:pointer;text-align:center;
  transition:transform .2s ease,box-shadow .24s ease,background .24s ease,color .2s ease,border-color .2s ease;
}
.btn-gold{
  background:linear-gradient(135deg,#FCD34D,#F59E0B 52%,#D97706);
  color:#231404;font-weight:800;
  box-shadow:0 10px 28px rgba(245,158,11,.32);
}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 16px 36px rgba(245,158,11,.44);color:#1A0F02}
.btn-gold:active{transform:translateY(0)}
.btn-outline{
  background:transparent;color:var(--gold-light);
  border-color:rgba(245,158,11,.5);
}
.btn-outline:hover{background:rgba(245,158,11,.13);color:#fff;border-color:var(--gold-light)}
.btn-ghost{
  background:transparent;color:var(--text-mint);border-color:var(--border-soft);
}
.btn-ghost:hover{color:#fff;border-color:var(--gold);background:rgba(245,158,11,.09)}
.btn-red{
  background:linear-gradient(135deg,#EF4444,#DC2626);
  color:#fff;font-weight:700;
  box-shadow:0 10px 26px rgba(220,38,38,.3);
}
.btn-red:hover{transform:translateY(-2px);color:#fff;box-shadow:0 16px 34px rgba(220,38,38,.42)}
.btn-lg{padding:14px 26px;font-size:1rem;border-radius:14px}
.btn-sm{padding:8px 14px;font-size:.82rem;border-radius:10px}

.nav-burger{
  display:none;width:44px;height:44px;
  background:rgba(245,158,11,.1);
  border:1px solid var(--border);border-radius:12px;
  color:var(--gold-light);font-size:1.05rem;
  align-items:center;justify-content:center;
}
.nav-burger:hover{background:rgba(245,158,11,.2)}
.nav-mobile{display:none}
.nav-mobile.open{
  display:block;
  padding:10px 0 18px;
  border-top:1px solid var(--border-soft);
  margin-top:4px;
}
.nav-mobile ul{display:flex;flex-direction:column;gap:6px}
.nav-mobile a{
  display:block;padding:12px 14px;
  border-radius:12px;font-size:.94rem;font-weight:600;
  color:var(--text-mint);
  background:rgba(255,255,255,.03);
  border:1px solid var(--border-soft);
}
.nav-mobile a.active{background:linear-gradient(135deg,var(--gold-light),var(--gold));color:#1A1206;border-color:transparent}

/* ============ HERO ============ */
.hero{
  position:relative;
  overflow:hidden;
  padding:64px 0 56px;
  background:
    linear-gradient(100deg,rgba(5,31,20,.95) 12%,rgba(5,31,20,.72) 52%,rgba(5,31,20,.5) 100%),
    url('/assets/images/cb9725f5a2cd710c.jpg') center/cover no-repeat;
  border-bottom:1px solid var(--border-soft);
}
.hero::after{
  content:'';position:absolute;inset:auto 0 0 0;height:1px;
  background:linear-gradient(90deg,transparent,rgba(245,158,11,.55),transparent);
}
.hero-inner{position:relative;z-index:2;max-width:880px}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 15px;margin-bottom:18px;
  font-size:.75rem;font-weight:700;letter-spacing:.11em;text-transform:uppercase;
  color:var(--gold-light);
  background:rgba(245,158,11,.1);
  border:1px solid var(--border);
  border-radius:999px;
}
.hero h1{
  font-size:clamp(1.72rem,4.3vw,2.85rem);
  font-weight:800;
  color:#fff;
  margin-bottom:18px;
  text-shadow:0 4px 26px rgba(0,0,0,.5);
}
.hero-lead{
  font-size:1.02rem;
  color:var(--text-mint);
  max-width:760px;
  margin-bottom:26px;
  line-height:1.72;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:34px}
.hero-stats{
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;
  max-width:800px;
}
.stat-pill{
  padding:14px 16px;
  background:rgba(5,31,20,.72);
  border:1px solid var(--border-soft);
  border-radius:var(--radius);
  backdrop-filter:blur(6px);
}
.stat-pill b{display:block;font-size:1.34rem;font-weight:800;color:var(--gold-light);line-height:1.2}
.stat-pill span{font-size:.76rem;color:var(--text-mute);letter-spacing:.04em}

/* ============ SECTION BASE ============ */
.section{padding:66px 0;position:relative}
.section-alt{
  background:linear-gradient(180deg,rgba(11,46,30,.62),rgba(5,31,20,.2));
  border-top:1px solid var(--border-soft);
  border-bottom:1px solid var(--border-soft);
}
.section-head{max-width:720px;margin-bottom:36px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.eyebrow{
  display:inline-block;margin-bottom:12px;
  font-size:.72rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase;
  color:var(--gold);
}
.section-head h2{
  font-size:clamp(1.35rem,2.9vw,2rem);
  color:#fff;margin-bottom:14px;
}
.section-head p{color:var(--text-mint);font-size:.98rem;line-height:1.72;margin-bottom:0}

.split{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}
.split.rev .split-media{order:-1}

/* ============ FEATURE GRID ============ */
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}

.feature{
  padding:26px 22px;
  background:linear-gradient(180deg,rgba(14,58,38,.72),rgba(7,32,21,.6));
  border:1px solid var(--border-soft);
  border-radius:var(--radius-lg);
  transition:transform .26s ease,border-color .26s ease,box-shadow .26s ease;
}
.feature:hover{transform:translateY(-4px);border-color:var(--border);box-shadow:var(--shadow-gold)}
.feature .f-ico{
  width:48px;height:48px;margin-bottom:16px;
  display:grid;place-items:center;border-radius:14px;
  background:rgba(245,158,11,.12);
  border:1px solid var(--border);
  color:var(--gold-light);font-size:1.15rem;
}
.feature h3{font-size:1.05rem;color:#fff;margin-bottom:8px}
.feature p{color:var(--text-mint);font-size:.9rem;margin-bottom:0;line-height:1.68}

/* ============ RULE CARDS ============ */
.rule-card{
  padding:24px 22px;
  border-radius:var(--radius-lg);
  border:1px solid var(--border-soft);
  background:rgba(6,28,18,.62);
  position:relative;
}
.rule-card .num{
  display:block;font-size:2.1rem;font-weight:800;line-height:1;
  color:rgba(245,158,11,.36);margin-bottom:12px;
  font-variant-numeric:tabular-nums;
}
.rule-card h3{font-size:1.02rem;color:#fff;margin-bottom:9px}
.rule-card p{margin-bottom:0;color:var(--text-mint);font-size:.9rem;line-height:1.7}

/* ============ STRATEGY ============ */
.strategy-list{display:flex;flex-direction:column;gap:18px;margin-top:8px}
.strategy-item{
  padding:22px 24px 22px 26px;
  border-left:3px solid var(--gold);
  background:linear-gradient(90deg,rgba(245,158,11,.09),rgba(245,158,11,0) 72%);
  border-radius:0 var(--radius) var(--radius) 0;
}
.strategy-item h3{font-size:1.04rem;color:var(--gold-light);margin-bottom:8px}
.strategy-item p{margin-bottom:0;color:var(--text-mint);font-size:.92rem;line-height:1.72}

/* ============ TABLE / RANK ============ */
.rank-table{
  width:100%;
  border-collapse:separate;
  border-spacing:0;
  background:rgba(6,28,18,.66);
  border:1px solid var(--border-soft);
  border-radius:var(--radius-lg);
  overflow:hidden;
  font-size:.9rem;
}
.rank-table th{
  padding:14px 16px;text-align:left;
  font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--text-dim);
  background:rgba(245,158,11,.07);
  border-bottom:1px solid var(--border-soft);
}
.rank-table td{
  padding:14px 16px;
  color:var(--text-mint);
  border-bottom:1px solid rgba(255,255,255,.05);
}
.rank-table tr:last-child td{border-bottom:none}
.rank-table tr:hover td{background:rgba(245,158,11,.06)}
.rank-table td:first-child{color:#fff;font-weight:700}
.tag{
  display:inline-block;padding:3px 10px;border-radius:999px;
  font-size:.68rem;font-weight:800;letter-spacing:.07em;text-transform:uppercase;
}
.tag-gold{background:rgba(245,158,11,.16);color:var(--gold-light);border:1px solid var(--border)}
.tag-green{background:rgba(16,185,129,.14);color:#6EE7B7;border:1px solid rgba(16,185,129,.3)}
.tag-red{background:rgba(220,38,38,.16);color:#FCA5A5;border:1px solid rgba(220,38,38,.34)}

/* ============ MEDIA / DEMO ============ */
.media-frame{
  border-radius:var(--radius-xl);
  overflow:hidden;
  border:1px solid var(--border);
  box-shadow:var(--shadow-card);
  background:#04170F;
}
.media-frame img{width:100%;height:100%;object-fit:cover}
.media-stack{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.media-stack .media-frame:first-child{grid-column:1/-1}

/* ============ TIER ============ */
.tier{
  padding:28px 24px;
  border-radius:var(--radius-lg);
  border:1px solid var(--border-soft);
  background:rgba(6,28,18,.66);
  display:flex;flex-direction:column;
  transition:transform .26s ease,border-color .26s ease,box-shadow .26s ease;
}
.tier:hover{transform:translateY(-4px);border-color:var(--border);box-shadow:var(--shadow-gold)}
.tier.featured{
  background:linear-gradient(180deg,rgba(245,158,11,.15),rgba(6,28,18,.72));
  border-color:rgba(245,158,11,.5);
}
.tier h3{font-size:1.02rem;color:#fff;margin-bottom:4px}
.tier .rate{font-size:2rem;font-weight:800;color:var(--gold-light);line-height:1.15;margin:8px 0 4px}
.tier .rate small{font-size:.85rem;color:var(--text-dim);font-weight:600}
.tier ul{display:flex;flex-direction:column;gap:9px;margin:16px 0 20px}
.tier li{position:relative;padding-left:22px;font-size:.88rem;color:var(--text-mint)}
.tier li::before{
  content:'\f00c';font-family:'Font Awesome 6 Free';font-weight:900;
  position:absolute;left:0;top:1px;font-size:.72rem;color:var(--gold);
}
.tier .btn{margin-top:auto;width:100%}

/* ============ TESTIMONIAL ============ */
.quote{
  padding:24px 22px;
  border-radius:var(--radius-lg);
  border:1px solid var(--border-soft);
  background:rgba(6,28,18,.6);
  display:flex;flex-direction:column;gap:14px;
}
.quote p{margin:0;color:var(--text-mint);font-size:.9rem;line-height:1.7}
.quote-who{display:flex;align-items:center;gap:11px}
.quote-av{
  width:40px;height:40px;border-radius:50%;
  display:grid;place-items:center;flex-shrink:0;
  background:linear-gradient(140deg,var(--gold-light),var(--gold-deep));
  color:#1E1206;font-weight:800;font-size:.85rem;
}
.quote-who b{display:block;font-size:.87rem;color:#fff;line-height:1.3}
.quote-who span{font-size:.74rem;color:var(--text-mute)}
.stars{color:var(--gold-light);font-size:.78rem;letter-spacing:2px}

/* ============ PAYMENT & TRUST ============ */
.pay-row{display:flex;flex-wrap:wrap;gap:12px}
.pay-chip{
  display:flex;align-items:center;gap:10px;
  padding:13px 20px;border-radius:14px;
  background:rgba(6,28,18,.7);
  border:1px solid var(--border-soft);
  font-size:.88rem;font-weight:600;color:var(--text-mint);
  transition:all .24s ease;
}
.pay-chip:hover{border-color:var(--border);color:#fff;transform:translateY(-2px)}
.pay-chip i{color:var(--gold-light);font-size:1rem}

.trust-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.trust-item{
  padding:22px;
  border-radius:var(--radius-lg);
  border:1px solid var(--border-soft);
  background:linear-gradient(180deg,rgba(11,46,30,.6),rgba(5,31,20,.4));
}
.trust-item i{font-size:1.3rem;color:var(--gold-light);margin-bottom:12px;display:block}
.trust-item h3{font-size:.98rem;color:#fff;margin-bottom:7px}
.trust-item p{margin:0;font-size:.87rem;color:var(--text-mint);line-height:1.68}

/* ============ CATEGORY ENTRY ============ */
.cat-card{
  display:block;padding:26px 24px;
  border-radius:var(--radius-lg);
  border:1px solid var(--border-soft);
  background:linear-gradient(150deg,rgba(14,58,38,.8),rgba(5,31,20,.66));
  color:var(--text-mint);
  transition:all .26s ease;
}
.cat-card:hover{
  transform:translateY(-5px);
  border-color:var(--border);
  box-shadow:var(--shadow-gold);
  color:#fff;
}
.cat-card .cc-ico{
  width:44px;height:44px;border-radius:13px;
  display:grid;place-items:center;margin-bottom:16px;
  background:rgba(245,158,11,.13);
  border:1px solid var(--border);
  color:var(--gold-light);font-size:1.05rem;
}
.cat-card h3{font-size:1.02rem;color:#fff;margin-bottom:8px}
.cat-card p{margin:0 0 14px;font-size:.88rem;line-height:1.68;color:var(--text-mint)}
.cat-card .cc-more{font-size:.8rem;font-weight:700;color:var(--gold-light);letter-spacing:.04em}

/* ============ NEWS ============ */
.news-layout{display:grid;grid-template-columns:1.6fr .9fr;gap:34px;align-items:start}
.news-list{display:flex;flex-direction:column;gap:0}
.news-item{
  display:block;
  padding:20px 0;
  border-bottom:1px solid var(--border-soft);
  color:var(--text-mint);
}
.news-item:first-child{padding-top:0}
.news-item:hover{color:#fff}
.news-item:hover h3{color:var(--gold-light)}
.news-meta{
  display:flex;flex-wrap:wrap;gap:10px;
  font-size:.73rem;letter-spacing:.06em;text-transform:uppercase;
  color:var(--text-dim);margin-bottom:8px;
}
.news-item h3{font-size:1.02rem;color:#fff;margin-bottom:7px;transition:color .2s ease}
.news-item p{margin:0;font-size:.88rem;line-height:1.66}
.news-side{
  padding:24px 22px;
  border-radius:var(--radius-lg);
  border:1px solid var(--border);
  background:linear-gradient(180deg,rgba(245,158,11,.1),rgba(6,28,18,.7));
}
.news-side h3{font-size:.95rem;color:var(--gold-light);margin-bottom:16px;letter-spacing:.04em}
.news-side ul{display:flex;flex-direction:column;gap:14px}
.news-side li a{display:block;font-size:.88rem;line-height:1.6;color:var(--text-mint)}
.news-side li a:hover{color:var(--gold-light)}
.news-side li span{display:block;font-size:.72rem;color:var(--text-dim);margin-top:5px}
.empty-note{
  padding:26px;border-radius:var(--radius);
  border:1px dashed var(--border);
  background:rgba(245,158,11,.05);
  color:var(--text-mint);font-size:.9rem;text-align:center;margin:0;
}

/* ============ FAQ ============ */
.faq-list{display:flex;flex-direction:column;gap:12px;max-width:900px}
.faq-item{
  border:1px solid var(--border-soft);
  border-radius:var(--radius);
  background:rgba(6,28,18,.62);
  overflow:hidden;
  transition:border-color .24s ease;
}
.faq-item:hover{border-color:var(--border)}
.faq-item summary{
  padding:17px 22px;
  font-size:.96rem;font-weight:600;color:#fff;
  cursor:pointer;list-style:none;
  display:flex;justify-content:space-between;gap:16px;align-items:center;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:'\2b';font-size:1.1rem;color:var(--gold-light);
  transition:transform .25s ease;font-weight:400;line-height:1;
}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item[open] summary{color:var(--gold-light)}
.faq-item .faq-body{
  padding:0 22px 20px;
  color:var(--text-mint);font-size:.9rem;line-height:1.74;
}

/* ============ FINAL CTA ============ */
.cta-band{
  position:relative;overflow:hidden;
  border-radius:var(--radius-xl);
  border:1px solid var(--border);
  padding:52px 42px;
  background:
    linear-gradient(100deg,rgba(5,31,20,.94),rgba(11,46,30,.82)),
    url('/assets/images/de37b39b399cb895.jpg') center/cover no-repeat;
  box-shadow:var(--shadow-card);
}
.cta-band h2{font-size:clamp(1.35rem,3vw,2rem);color:#fff;margin-bottom:14px;max-width:640px}
.cta-band p{color:var(--text-mint);max-width:640px;font-size:.97rem;line-height:1.72;margin-bottom:26px}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px}
.cta-points{display:flex;flex-wrap:wrap;gap:22px;margin-top:26px;padding-top:22px;border-top:1px solid var(--border-soft)}
.cta-points span{font-size:.84rem;color:var(--text-mint)}
.cta-points i{color:var(--gold-light);margin-right:7px}

/* ============ FOOTER ============ */
.site-footer{
  margin-top:70px;
  padding:56px 0 26px;
  background:linear-gradient(180deg,rgba(4,22,15,.6),#04170F 60%);
  border-top:1px solid var(--border);
}
.footer-grid{
  display:grid;
  grid-template-columns:1.5fr 1fr 1fr 1fr;
  gap:34px;
  padding-bottom:34px;
  border-bottom:1px solid var(--border-soft);
}
.footer-brand .brand{margin-bottom:16px}
.footer-brand p{font-size:.87rem;color:var(--text-mute);line-height:1.72;margin-bottom:16px;max-width:340px}
.footer-lic{display:flex;flex-wrap:wrap;gap:8px}
.footer-lic span{
  padding:5px 11px;border-radius:8px;font-size:.7rem;font-weight:700;letter-spacing:.07em;
  color:var(--text-dim);border:1px solid var(--border-soft);background:rgba(255,255,255,.03);
}
.footer-col h4{font-size:.82rem;letter-spacing:.13em;text-transform:uppercase;color:var(--gold-light);margin-bottom:16px}
.footer-col ul{display:flex;flex-direction:column;gap:10px}
.footer-col a{font-size:.87rem;color:var(--text-mute)}
.footer-col a:hover{color:var(--gold-light)}
.footer-col li span{font-size:.87rem;color:var(--text-mute)}
.footer-bottom{
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:14px;
  padding-top:22px;font-size:.8rem;color:var(--text-dim);
}
.footer-bottom .age{
  display:inline-flex;align-items:center;justify-content:center;
  width:34px;height:34px;border-radius:50%;
  border:1px solid var(--border);color:var(--gold-light);
  font-weight:800;font-size:.78rem;
}

/* ============ FAB ============ */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:950;
  width:58px;height:58px;border-radius:50%;
  display:grid;place-items:center;
  background:radial-gradient(circle at 32% 28%,#2B1608,#0B2E1E 72%);
  border:2px solid var(--gold);
  color:var(--gold-light);font-size:1.3rem;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.86;
  animation:fabFloat 3.4s ease-in-out infinite;
  transition:transform .26s ease,opacity .26s ease,box-shadow .26s ease;
}
.fab:hover{
  opacity:1;transform:scale(1.11);
  box-shadow:0 10px 34px rgba(245,158,11,.55);
  color:#fff;
}
.fab:active{transform:scale(.94) translateY(3px)}
.fab i{transition:transform .5s ease}
.fab:hover i{transform:rotate(360deg)}
.fab-dot{
  position:absolute;top:-2px;right:-2px;
  width:14px;height:14px;border-radius:50%;
  background:var(--red);
  box-shadow:0 0 0 2px #051F14;
  animation:fabPulse 1.7s ease-in-out infinite;
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
@keyframes fabPulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(1.18)}}

/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
  .nav-desktop{display:none}
  .nav-burger{display:flex}
  .header-cta{margin-left:auto}
  .split{grid-template-columns:1fr;gap:30px}
  .split.rev .split-media{order:0}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .trust-grid{grid-template-columns:1fr 1fr}
  .news-layout{grid-template-columns:1fr;gap:28px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
  .hero-stats{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:768px){
  .section{padding:52px 0}
  .hero{padding:48px 0 44px}
  .brand-text small{display:none}
  .brand-text strong{font-size:.92rem}
  .cta-band{padding:36px 24px}
  .cta-band h2{font-size:1.35rem}
  .grid-3{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  .trust-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .rank-table{display:block;overflow-x:auto;white-space:nowrap}
  .media-stack{grid-template-columns:1fr}
  .btn{padding:10px 14px;font-size:.86rem}
  .btn-lg{padding:12px 18px;font-size:.92rem}
}
@media (max-width:520px){
  .vz-container{padding:0 14px}
  .header-bar{gap:10px;min-height:66px}
  .header-cta .btn-login{display:inline-flex;padding:8px 11px;font-size:.79rem}
  .header-cta .btn-signup{padding:8px 13px;font-size:.79rem}
  .brand-text strong{font-size:.82rem}
  .brand-mark{width:37px;height:37px}
  .hero h1{font-size:1.5rem}
  .hero-lead{font-size:.93rem}
  .hero-actions{flex-direction:column;align-items:stretch}
  .hero-actions .btn{width:100%}
  .hero-stats{grid-template-columns:1fr 1fr;gap:10px}
  .stat-pill b{font-size:1.12rem}
  .grid-4{grid-template-columns:1fr}
  .faq-item summary{font-size:.9rem;padding:15px 16px}
  .faq-item .faq-body{padding:0 16px 17px}
  .strategy-item{padding:18px}
  .fab{width:54px;height:54px;left:12px;bottom:88px}
}

/* roulang page: article */
:root{
  --bg-deep:#051F14;
  --bg-forest:#0B2E1E;
  --bg-forest-2:#0E3A26;
  --panel:rgba(11,46,30,.72);
  --panel-solid:#0A2A1C;
  --gold:#F59E0B;
  --gold-light:#FCD34D;
  --gold-deep:#B45309;
  --red:#DC2626;
  --text:#F8FAFC;
  --text-mint:#D1FAE5;
  --text-dim:#A3A375;
  --text-mute:#8FA79A;
  --border:rgba(245,158,11,.28);
  --border-soft:rgba(255,255,255,.09);
  --radius-xl:26px;
  --radius-lg:20px;
  --radius:14px;
  --radius-sm:9px;
  --shadow-gold:0 14px 44px rgba(245,158,11,.16);
  --shadow-card:0 18px 46px rgba(0,0,0,.42);
  --shadow-soft:0 8px 24px rgba(0,0,0,.28);
  --shell:1180px;
  --font:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--font);
  font-size:16px;
  line-height:1.62;
  color:var(--text);
  background:
    radial-gradient(1100px 620px at 12% -6%, rgba(245,158,11,.13), transparent 62%),
    radial-gradient(900px 520px at 92% 4%, rgba(16,185,129,.10), transparent 60%),
    linear-gradient(180deg,#051F14 0%,#07251A 46%,#051F14 100%);
  background-attachment:fixed;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--gold-light);text-decoration:none;transition:color .2s ease,opacity .2s ease}
a:hover{color:#fff}
button{font-family:inherit}
ul,ol{padding-left:0}
li{list-style:none}
.vz-container{width:100%;max-width:var(--shell);margin:0 auto;padding:0 18px}
a:focus-visible,button:focus-visible,.btn:focus-visible,summary:focus-visible{
  outline:2px solid var(--gold-light);
  outline-offset:3px;
  border-radius:6px;
}
/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:900;
  background:rgba(5,31,20,.86);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border-soft);
}
.header-bar{display:flex;align-items:center;gap:18px;min-height:74px}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0}
.brand-mark{
  width:42px;height:42px;flex-shrink:0;
  display:grid;place-items:center;
  border-radius:13px;
  background:linear-gradient(140deg,var(--gold-light),var(--gold) 48%,var(--gold-deep));
  color:#26170A;font-size:1.15rem;font-weight:800;
  box-shadow:0 8px 22px rgba(245,158,11,.34);
}
.brand-text{display:flex;flex-direction:column;line-height:1.16}
.brand-text strong{font-size:1.02rem;font-weight:800;color:#fff;letter-spacing:-.02em}
.brand-text small{font-size:.7rem;color:var(--text-dim);letter-spacing:.09em;text-transform:uppercase;font-weight:600}
.nav-desktop{margin-left:auto}
.nav-desktop ul{display:flex;align-items:center;gap:4px;margin:0}
.nav-desktop a{
  display:inline-block;padding:9px 14px;
  font-size:.9rem;font-weight:500;
  color:var(--text-mint);
  border-radius:10px;border:1px solid transparent;
  transition:all .22s ease;
}
.nav-desktop a:hover{color:#fff;background:rgba(245,158,11,.11);border-color:var(--border)}
.nav-desktop a.active{color:#1A1206;background:linear-gradient(135deg,var(--gold-light),var(--gold));font-weight:700}
.header-cta{display:flex;align-items:center;gap:9px;margin-left:auto}
.nav-desktop + .header-cta{margin-left:12px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border:1px solid transparent;border-radius:12px;
  padding:10px 18px;font-size:.9rem;font-weight:600;line-height:1.2;
  cursor:pointer;text-align:center;
  transition:transform .2s ease,box-shadow .24s ease,background .24s ease,color .2s ease,border-color .2s ease;
}
.btn-gold{
  background:linear-gradient(135deg,#FCD34D,#F59E0B 52%,#D97706);
  color:#231404;font-weight:800;
  box-shadow:0 10px 28px rgba(245,158,11,.32);
}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 16px 36px rgba(245,158,11,.44);color:#1A0F02}
.btn-gold:active{transform:translateY(0)}
.btn-outline{background:transparent;color:var(--gold-light);border-color:rgba(245,158,11,.5)}
.btn-outline:hover{background:rgba(245,158,11,.13);color:#fff;border-color:var(--gold-light)}
.btn-ghost{background:transparent;color:var(--text-mint);border-color:var(--border-soft)}
.btn-ghost:hover{color:#fff;border-color:var(--gold);background:rgba(245,158,11,.09)}
.btn-lg{padding:14px 26px;font-size:1rem;border-radius:14px}
.btn-sm{padding:8px 14px;font-size:.82rem;border-radius:10px}
.nav-burger{
  display:none;width:44px;height:44px;
  background:rgba(245,158,11,.1);
  border:1px solid var(--border);border-radius:12px;
  color:var(--gold-light);font-size:1.05rem;
  align-items:center;justify-content:center;
}
.nav-burger:hover{background:rgba(245,158,11,.2)}
.nav-mobile{display:none}
.nav-mobile.open{display:block;padding:10px 0 18px;border-top:1px solid var(--border-soft);margin-top:4px}
.nav-mobile ul{display:flex;flex-direction:column;gap:6px;margin:0}
.nav-mobile a{
  display:block;padding:12px 14px;border-radius:12px;
  font-size:.94rem;font-weight:600;color:var(--text-mint);
  background:rgba(255,255,255,.03);border:1px solid var(--border-soft);
}
.nav-mobile a.active{background:linear-gradient(135deg,var(--gold-light),var(--gold));color:#1A1206;border-color:transparent}
/* ============ ARTICLE HERO ============ */
.article-hero{
  position:relative;overflow:hidden;
  padding:44px 0 52px;
  background:
    linear-gradient(100deg, rgba(5,31,20,.96) 8%, rgba(5,31,20,.82) 48%, rgba(5,31,20,.58) 100%),
    url('/assets/images/de37b39b399cb895.jpg') center/cover no-repeat;
  border-bottom:1px solid var(--border-soft);
}
.article-hero::after{
  content:'';position:absolute;left:0;right:0;bottom:0;height:1px;
  background:linear-gradient(90deg,transparent,rgba(245,158,11,.6),transparent);
}
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:.82rem;color:var(--text-mute);margin-bottom:20px}
.crumb a{color:var(--text-mint)}
.crumb a:hover{color:var(--gold-light)}
.crumb-sep{color:rgba(245,158,11,.55)}
.crumb-current{color:var(--gold-light);font-weight:600}
.article-hero-grid{
  display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,.65fr);
  gap:36px;align-items:center;
}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 15px;margin-bottom:16px;
  font-size:.72rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  color:var(--gold-light);
  background:rgba(245,158,11,.1);
  border:1px solid var(--border);border-radius:999px;
}
.article-hero h1{
  font-size:clamp(1.55rem,3.6vw,2.45rem);
  font-weight:800;color:#fff;line-height:1.24;
  letter-spacing:-.02em;margin:0 0 16px;
}
.article-lead{
  font-size:1.02rem;line-height:1.7;
  color:var(--text-mint);max-width:660px;margin:0 0 20px;
}
.article-meta{display:flex;flex-wrap:wrap;gap:8px 18px;font-size:.85rem;color:var(--text-mute)}
.article-meta span{display:inline-flex;align-items:center;gap:7px}
.article-meta i{color:var(--gold)}
.article-hero-media{margin:0}
.article-hero-media img{
  width:100%;border-radius:var(--radius-lg);
  border:1px solid var(--border);
  box-shadow:var(--shadow-card);
}
/* ============ SECTION SYSTEM ============ */
.vz-section{padding:60px 0;border-top:1px solid var(--border-soft)}
.vz-section.no-line{border-top:none}
.vz-section.alt{background:linear-gradient(180deg,rgba(11,46,30,.7),rgba(5,31,20,.12))}
.section-head{max-width:780px;margin-bottom:30px}
.eyebrow{
  display:inline-block;font-size:.72rem;letter-spacing:.15em;
  text-transform:uppercase;font-weight:700;color:var(--gold-light);
}
.vz-section h2{
  font-size:clamp(1.3rem,2.6vw,1.85rem);
  font-weight:800;color:#fff;line-height:1.3;
  letter-spacing:-.01em;margin:10px 0 12px;
}
.section-head p{color:var(--text-mute);margin:0;line-height:1.72}
/* ============ ARTICLE BODY ============ */
.article-main{max-width:840px;margin:0 auto}
.article-body{font-size:1.02rem;color:var(--text-mint);line-height:1.75}
.article-body > *:first-child{margin-top:0}
.article-body h2{
  font-size:clamp(1.2rem,2.3vw,1.5rem);color:#fff;font-weight:800;
  line-height:1.34;margin:36px 0 14px;
  padding-left:14px;border-left:3px solid var(--gold);
}
.article-body h3{font-size:1.14rem;color:#fff;font-weight:700;margin:26px 0 10px}
.article-body p{margin:0 0 16px}
.article-body ul,.article-body ol{margin:0 0 18px;padding-left:22px}
.article-body ul li{list-style:disc;margin-bottom:9px}
.article-body ol li{list-style:decimal;margin-bottom:9px}
.article-body strong{color:#fff}
.article-body a{color:var(--gold-light);text-decoration:underline}
.article-body a:hover{color:#fff}
.article-body img{border-radius:var(--radius-lg);border:1px solid var(--border-soft);margin:22px 0}
.article-body blockquote{
  margin:22px 0;padding:16px 20px;
  border-left:3px solid var(--gold);
  background:rgba(245,158,11,.07);
  border-radius:0 var(--radius) var(--radius) 0;
  color:var(--text);line-height:1.72;
}
.article-body blockquote p:last-child{margin-bottom:0}
.article-body table{width:100%;border-collapse:collapse;margin:22px 0;font-size:.94rem}
.article-body th,.article-body td{border:1px solid var(--border-soft);padding:11px 13px;text-align:left}
.article-body th{background:rgba(245,158,11,.12);color:#fff;font-weight:700}
.article-empty{
  text-align:left;padding:34px 28px;
  border:1px dashed var(--border);border-radius:var(--radius-lg);
  background:rgba(10,42,28,.5);
}
.article-empty h2{margin:0 0 12px;font-size:1.28rem;color:#fff;font-weight:800;padding:0;border:none}
.article-empty p{color:var(--text-mute);margin:0 0 20px;line-height:1.72}
/* ============ RULE CARDS ============ */
.rule-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.rule-card{
  background:linear-gradient(165deg,rgba(14,58,38,.92),rgba(10,42,28,.7));
  border:1px solid var(--border-soft);
  border-radius:var(--radius-lg);
  padding:22px 20px;
  transition:border-color .25s ease,transform .25s ease,box-shadow .25s ease;
}
.rule-card:hover{border-color:var(--border);transform:translateY(-3px);box-shadow:var(--shadow-gold)}
.rule-card .num{font-size:1.75rem;font-weight:800;color:var(--gold-light);line-height:1}
.rule-card h3{font-size:1rem;font-weight:700;color:#fff;margin:12px 0 8px}
.rule-card p{font-size:.88rem;color:var(--text-mute);margin:0;line-height:1.66}
/* ============ FAIR / CHECK LIST ============ */
.fair-grid{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:36px;align-items:start}
.check-list{margin:0}
.check-list li{
  position:relative;padding-left:34px;margin-bottom:14px;
  color:var(--text-mint);line-height:1.7;
}
.check-list li::before{
  content:'\f00c';font-family:'Font Awesome 6 Free';font-weight:900;
  position:absolute;left:0;top:3px;
  width:21px;height:21px;display:grid;place-items:center;
  font-size:.62rem;color:#062e20;
  background:linear-gradient(135deg,var(--gold-light),var(--gold));
  border-radius:50%;
}
.stat-panel{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.stat-box{
  background:rgba(10,42,28,.78);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:18px 18px 16px;
  transition:background .25s ease,transform .25s ease;
}
.stat-box:hover{background:rgba(14,58,38,.9);transform:translateY(-2px)}
.stat-box strong{display:block;font-size:1.5rem;font-weight:800;color:var(--gold-light);line-height:1.1}
.stat-box span{display:block;margin-top:6px;font-size:.8rem;color:var(--text-mute);line-height:1.5}
/* ============ TABLE ============ */
.table-wrap{
  overflow-x:auto;
  border:1px solid var(--border-soft);
  border-radius:var(--radius-lg);
  background:rgba(10,42,28,.55);
  -webkit-overflow-scrolling:touch;
}
table.pay-table{width:100%;border-collapse:collapse;min-width:600px}
.pay-table th,.pay-table td{padding:14px 18px;text-align:left;font-size:.92rem;border-bottom:1px solid var(--border-soft)}
.pay-table th{
  background:rgba(245,158,11,.12);color:#fff;font-weight:700;
  text-transform:uppercase;font-size:.72rem;letter-spacing:.09em;
}
.pay-table td{color:var(--text-mint);line-height:1.6}
.pay-table tbody tr:last-child td{border-bottom:none}
.pay-table tbody tr:hover td{background:rgba(245,158,11,.05)}
.pay-table .rate{color:var(--gold-light);font-weight:700;white-space:nowrap}
.table-note{margin-top:14px;font-size:.84rem;color:var(--text-dim);line-height:1.66}
/* ============ STEPS ============ */
.step-list{display:grid;gap:14px}
.step-item{
  display:grid;grid-template-columns:52px minmax(0,1fr);gap:18px;align-items:start;
  padding:20px;
  border:1px solid var(--border-soft);
  border-radius:var(--radius-lg);
  background:rgba(10,42,28,.5);
  transition:border-color .25s ease,background .25s ease;
}
.step-item:hover{border-color:var(--border);background:rgba(14,58,38,.76)}
.step-index{
  width:44px;height:44px;border-radius:13px;
  display:grid;place-items:center;
  font-weight:800;font-size:1.02rem;color:#1A1206;
  background:linear-gradient(140deg,var(--gold-light),var(--gold));
  box-shadow:0 8px 20px rgba(245,158,11,.28);
}
.step-item h3{margin:0 0 7px;font-size:1.02rem;color:#fff;font-weight:700}
.step-item p{margin:0;color:var(--text-mute);font-size:.9rem;line-height:1.7}
/* ============ PAYMENT ============ */
.pay-panel{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:34px;align-items:start}
.pay-panel p{color:var(--text-mute);line-height:1.74;margin:0}
.pay-channels{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.pay-chip{
  display:inline-flex;align-items:center;gap:8px;
  padding:9px 15px;border-radius:999px;
  border:1px solid var(--border);
  background:rgba(245,158,11,.08);
  font-size:.85rem;font-weight:600;color:var(--text-mint);
  transition:background .22s ease,color .22s ease,border-color .22s ease;
}
.pay-chip i{color:var(--gold-light)}
.pay-chip:hover{background:rgba(245,158,11,.18);color:#fff;border-color:var(--gold)}
/* ============ FAQ ============ */
.faq-list{max-width:900px}
.faq-item{
  border:1px solid var(--border-soft);
  border-radius:var(--radius);
  background:rgba(10,42,28,.6);
  margin-bottom:12px;overflow:hidden;
  transition:border-color .25s ease;
}
.faq-item:hover{border-color:var(--border)}
.faq-item summary{
  list-style:none;cursor:pointer;
  padding:16px 20px;
  font-weight:600;color:#fff;font-size:.98rem;line-height:1.5;
  display:flex;justify-content:space-between;align-items:center;gap:16px;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:'+';color:var(--gold-light);font-size:1.35rem;
  font-weight:400;line-height:1;flex-shrink:0;
}
.faq-item[open] summary::after{content:'–'}
.faq-item[open] summary{color:var(--gold-light)}
.faq-item p{margin:0;padding:0 20px 18px;color:var(--text-mute);line-height:1.72;font-size:.94rem}
/* ============ RELATED ============ */
.related-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.related-card{
  border:1px solid var(--border-soft);
  border-radius:var(--radius-lg);
  background:linear-gradient(165deg,rgba(14,58,38,.86),rgba(10,42,28,.62));
  padding:20px;
  transition:border-color .25s ease,transform .25s ease,box-shadow .25s ease;
}
.related-card:hover{border-color:var(--border);transform:translateY(-3px);box-shadow:var(--shadow-soft)}
.related-card h3{font-size:.98rem;font-weight:700;color:#fff;line-height:1.45;margin:0 0 8px}
.related-card a:hover h3{color:var(--gold-light)}
.related-card p{font-size:.85rem;color:var(--text-mute);line-height:1.64;margin:0}
/* ============ CTA BAND ============ */
.cta-band{
  border:1px solid var(--border);
  border-radius:var(--radius-xl);
  padding:40px 36px;
  display:grid;grid-template-columns:minmax(0,1fr) auto;
  gap:28px;align-items:center;
  background:
    linear-gradient(115deg, rgba(5,31,20,.94) 12%, rgba(5,31,20,.72) 62%, rgba(5,31,20,.55) 100%),
    url('/assets/images/67af5aa3da8d479d.jpg') center/cover no-repeat;
  box-shadow:var(--shadow-card);
}
.cta-band h2{margin:0 0 12px;font-size:clamp(1.24rem,2.4vw,1.7rem);color:#fff;font-weight:800;line-height:1.32}
.cta-band p{margin:0;color:var(--text-mint);line-height:1.72;max-width:620px}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px}
/* ============ FAB ============ */
.vz-fab{
  position:fixed;left:16px;bottom:96px;z-index:800;
  width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;
  animation:fabFloat 3.4s ease-in-out infinite;
}
.fab-core{
  width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;
  background:radial-gradient(circle at 32% 26%, #164431, #061f14 72%);
  border:2px solid var(--gold);
  color:var(--gold-light);font-size:1.2rem;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.86;
  transition:transform .3s ease,opacity .3s ease,box-shadow .3s ease,color .3s ease;
}
.vz-fab:hover .fab-core{opacity:1;transform:scale(1.1) rotate(8deg);box-shadow:0 10px 34px rgba(245,158,11,.5);color:#fff}
.vz-fab:active .fab-core{transform:scale(.94) translateY(3px)}
.fab-dot{
  position:absolute;top:2px;right:2px;
  width:14px;height:14px;border-radius:50%;
  background:var(--red);
  box-shadow:0 0 0 2px #fff;
  animation:fabPulse 1.9s ease-in-out infinite;
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
@keyframes fabPulse{0%,100%{box-shadow:0 0 0 2px #fff,0 0 0 0 rgba(220,38,38,.55)}50%{box-shadow:0 0 0 2px #fff,0 0 0 7px rgba(220,38,38,0)}}
/* ============ FOOTER ============ */
.site-footer{
  padding:56px 0 26px;
  background:linear-gradient(180deg,rgba(5,31,20,.35),#04170F);
  border-top:1px solid var(--border-soft);
}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px}
.footer-brand .brand{margin-bottom:16px}
.footer-brand p{color:var(--text-mute);font-size:.9rem;line-height:1.72;max-width:420px;margin:0 0 18px}
.footer-lic{display:flex;flex-wrap:wrap;gap:9px}
.footer-lic span{
  font-size:.7rem;letter-spacing:.08em;font-weight:700;
  color:var(--gold-light);
  border:1px solid var(--border);border-radius:999px;
  padding:6px 12px;background:rgba(245,158,11,.07);
}
.footer-col h4{font-size:.92rem;font-weight:700;color:#fff;margin:0 0 16px;letter-spacing:.02em}
.footer-col ul{margin:0}
.footer-col li{margin-bottom:11px}
.footer-col a,.footer-col span{font-size:.88rem;color:var(--text-mute)}
.footer-col a:hover{color:var(--gold-light)}
.footer-bottom{
  display:flex;flex-wrap:wrap;gap:12px;
  justify-content:space-between;align-items:center;
  margin-top:38px;padding-top:20px;
  border-top:1px solid var(--border-soft);
  font-size:.8rem;color:var(--text-dim);line-height:1.6;
}
.footer-bottom .age{
  display:inline-grid;place-items:center;
  width:34px;height:34px;border-radius:50%;
  border:1px solid var(--border);color:var(--gold-light);
  font-weight:800;font-size:.72rem;
}
/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
  .rule-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .related-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-grid{grid-template-columns:1.4fr 1fr 1fr;gap:26px}
  .fair-grid,.pay-panel{grid-template-columns:minmax(0,1fr);gap:26px}
  .article-hero-grid{grid-template-columns:minmax(0,1fr);gap:26px}
  .article-hero-media{max-width:420px}
  .cta-band{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:991px){
  .nav-desktop{display:none}
  .nav-burger{display:flex}
  .header-bar{gap:12px}
  .brand-text strong{font-size:.94rem}
  .brand-text small{display:none}
  .btn-login{padding:9px 12px;font-size:.82rem}
  .btn-signup{padding:9px 14px;font-size:.82rem}
  .vz-section{padding:48px 0}
}
@media (max-width:640px){
  body{font-size:15.5px}
  .article-hero{padding:30px 0 38px}
  .article-lead{font-size:.96rem}
  .rule-grid{grid-template-columns:minmax(0,1fr)}
  .related-grid{grid-template-columns:minmax(0,1fr)}
  .stat-panel{grid-template-columns:minmax(0,1fr)}
  .footer-grid{grid-template-columns:minmax(0,1fr);gap:26px}
  .footer-bottom{flex-direction:column;align-items:flex-start}
  .cta-band{padding:28px 22px}
  .step-item{grid-template-columns:minmax(0,1fr);gap:12px}
  .btn-login{padding:8px 10px;font-size:.76rem}
  .btn-signup{padding:8px 12px;font-size:.76rem}
  .brand-text strong{font-size:.82rem;max-width:130px;line-height:1.2}
  .brand-mark{width:36px;height:36px;font-size:1rem;border-radius:11px}
  .vz-fab{left:12px;bottom:84px}
}

/* roulang page: category1 */
:root{
  --bg-deep:#051F14;
  --bg-forest:#0B2E1E;
  --bg-forest-2:#0E3A26;
  --panel:rgba(11,46,30,.72);
  --panel-solid:#0A2A1C;
  --gold:#F59E0B;
  --gold-light:#FCD34D;
  --gold-deep:#B45309;
  --red:#DC2626;
  --text:#F8FAFC;
  --text-mint:#D1FAE5;
  --text-dim:#A3A375;
  --text-mute:#8FA79A;
  --border:rgba(245,158,11,.28);
  --border-soft:rgba(255,255,255,.09);
  --radius-xl:26px;
  --radius-lg:20px;
  --radius:14px;
  --radius-sm:9px;
  --shadow-gold:0 14px 44px rgba(245,158,11,.16);
  --shadow-card:0 18px 46px rgba(0,0,0,.42);
  --shadow-soft:0 8px 24px rgba(0,0,0,.28);
  --shell:1180px;
  --font:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--font);
  font-size:16px;
  line-height:1.64;
  color:var(--text);
  background:
    radial-gradient(1100px 620px at 12% -6%, rgba(245,158,11,.13), transparent 62%),
    radial-gradient(900px 520px at 92% 4%, rgba(16,185,129,.10), transparent 60%),
    linear-gradient(180deg,#051F14 0%,#07251A 46%,#051F14 100%);
  background-attachment:fixed;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--gold-light);text-decoration:none;transition:color .2s ease,opacity .2s ease}
a:hover{color:#fff}
button{font-family:inherit}
h1,h2,h3,h4{margin:0 0 .6rem;font-weight:800;line-height:1.28;letter-spacing:-.02em;color:#fff}
p{margin:0 0 1rem;color:var(--text-mint)}
ul,ol{margin:0;padding:0;list-style:none}
.vz-container{width:100%;max-width:var(--shell);margin:0 auto;padding:0 18px}
a:focus-visible,button:focus-visible,.btn:focus-visible,summary:focus-visible{
  outline:2px solid var(--gold-light);
  outline-offset:3px;
  border-radius:6px;
}

/* ===== HEADER ===== */
.site-header{
  position:sticky;top:0;z-index:900;
  background:rgba(5,31,20,.86);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border-soft);
}
.header-bar{display:flex;align-items:center;gap:18px;min-height:74px}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0}
.brand-mark{
  width:42px;height:42px;flex-shrink:0;display:grid;place-items:center;
  border-radius:13px;
  background:linear-gradient(140deg,var(--gold-light),var(--gold) 48%,var(--gold-deep));
  color:#26170A;font-size:1.15rem;font-weight:800;
  box-shadow:0 8px 22px rgba(245,158,11,.34);
}
.brand-text{display:flex;flex-direction:column;line-height:1.16}
.brand-text strong{font-size:1.02rem;font-weight:800;color:#fff;letter-spacing:-.02em}
.brand-text small{font-size:.7rem;color:var(--text-dim);letter-spacing:.09em;text-transform:uppercase;font-weight:600}
.nav-desktop{margin-left:auto}
.nav-desktop ul{display:flex;align-items:center;gap:4px}
.nav-desktop a{
  display:inline-block;padding:9px 14px;
  font-size:.9rem;font-weight:500;color:var(--text-mint);
  border-radius:10px;border:1px solid transparent;
  transition:all .22s ease;
}
.nav-desktop a:hover{color:#fff;background:rgba(245,158,11,.11);border-color:var(--border)}
.nav-desktop a.active{color:#1A1206;background:linear-gradient(135deg,var(--gold-light),var(--gold));font-weight:700}
.header-cta{display:flex;align-items:center;gap:9px;margin-left:auto}
.nav-desktop + .header-cta{margin-left:12px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border:1px solid transparent;border-radius:12px;
  padding:10px 18px;font-size:.9rem;font-weight:600;line-height:1.2;
  cursor:pointer;text-align:center;
  transition:transform .2s ease,box-shadow .24s ease,background .24s ease,color .2s ease,border-color .2s ease;
}
.btn-gold{
  background:linear-gradient(135deg,#FCD34D,#F59E0B 52%,#D97706);
  color:#231404;font-weight:800;
  box-shadow:0 10px 28px rgba(245,158,11,.32);
}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 16px 36px rgba(245,158,11,.44);color:#1A0F02}
.btn-gold:active{transform:translateY(0)}
.btn-outline{background:transparent;color:var(--gold-light);border-color:rgba(245,158,11,.5)}
.btn-outline:hover{background:rgba(245,158,11,.13);color:#fff;border-color:var(--gold-light)}
.btn-ghost{background:transparent;color:var(--text-mint);border-color:var(--border-soft)}
.btn-ghost:hover{color:#fff;border-color:var(--gold);background:rgba(245,158,11,.09)}
.btn-lg{padding:14px 26px;font-size:1rem;border-radius:14px}
.btn-sm{padding:8px 14px;font-size:.82rem;border-radius:10px}
.nav-burger{
  display:none;width:44px;height:44px;
  background:rgba(245,158,11,.1);
  border:1px solid var(--border);border-radius:12px;
  color:var(--gold-light);font-size:1.05rem;
  align-items:center;justify-content:center;
}
.nav-burger:hover{background:rgba(245,158,11,.2)}
.nav-mobile{display:none}
.nav-mobile.open{display:block;padding:10px 0 18px;border-top:1px solid var(--border-soft);margin-top:4px}
.nav-mobile ul{display:flex;flex-direction:column;gap:6px}
.nav-mobile a{
  display:block;padding:12px 14px;border-radius:12px;
  font-size:.94rem;font-weight:600;color:var(--text-mint);
  background:rgba(255,255,255,.03);border:1px solid var(--border-soft);
}
.nav-mobile a.active{background:linear-gradient(135deg,var(--gold-light),var(--gold));color:#1A1206;border-color:transparent}

/* ===== HERO (coupon wall) ===== */
.hero{
  position:relative;overflow:hidden;
  padding:62px 0 58px;
  background:
    linear-gradient(100deg,rgba(5,31,20,.96) 8%,rgba(5,31,20,.78) 50%,rgba(5,31,20,.55) 100%),
    url('/assets/images/cb9725f5a2cd710c.jpg') center/cover no-repeat;
  border-bottom:1px solid var(--border-soft);
}
.hero::after{
  content:'';position:absolute;inset:auto 0 0 0;height:1px;
  background:linear-gradient(90deg,transparent,rgba(245,158,11,.55),transparent);
}
.hero-inner{position:relative;z-index:2}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 15px;margin-bottom:18px;
  font-size:.73rem;font-weight:700;letter-spacing:.11em;text-transform:uppercase;
  color:var(--gold-light);background:rgba(245,158,11,.1);
  border:1px solid var(--border);border-radius:999px;
}
.hero h1{
  font-size:clamp(1.7rem,4vw,2.7rem);
  font-weight:800;color:#fff;margin-bottom:16px;
}
.hero h1 span{color:var(--gold-light)}
.hero-lead{font-size:1.02rem;line-height:1.72;color:var(--text-mint);max-width:620px}
.hero-points{margin:22px 0 26px;display:flex;flex-direction:column;gap:10px}
.hero-points li{display:flex;gap:11px;align-items:flex-start;font-size:.95rem;color:var(--text-mint)}
.hero-points i{color:var(--gold);margin-top:5px;font-size:.8rem}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px}

.voucher-main{
  position:relative;
  border:1px dashed rgba(245,158,11,.62);
  border-radius:var(--radius-xl);
  padding:26px 24px 22px;
  background:
    radial-gradient(520px 240px at 100% 0%, rgba(252,211,77,.18), transparent 62%),
    linear-gradient(160deg,rgba(11,46,30,.96),rgba(5,31,20,.94));
  box-shadow:var(--shadow-card);
}
.voucher-tag{
  position:absolute;top:-12px;left:22px;
  background:linear-gradient(135deg,#EF4444,#DC2626);
  color:#fff;font-size:.68rem;font-weight:800;letter-spacing:.12em;
  padding:5px 12px;border-radius:999px;text-transform:uppercase;
}
.voucher-label{font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--text-dim);font-weight:700;margin-bottom:8px}
.voucher-value{
  font-size:clamp(2rem,5vw,2.6rem);font-weight:800;line-height:1.1;
  background:linear-gradient(135deg,#FCD34D,#F59E0B 60%,#D97706);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.voucher-value small{font-size:1rem;font-weight:700;color:var(--text-mint);-webkit-text-fill-color:var(--text-mint);margin-left:6px}
.voucher-desc{font-size:.92rem;color:var(--text-mint);margin:10px 0 16px}
.voucher-meta{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}
.chip{
  display:inline-flex;align-items:center;gap:6px;
  padding:6px 11px;font-size:.74rem;font-weight:600;
  color:var(--gold-light);background:rgba(245,158,11,.1);
  border:1px solid var(--border);border-radius:999px;
}
.voucher-mini{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:16px}
.mini-coupon{
  border:1px dashed rgba(245,158,11,.4);border-radius:var(--radius);
  padding:12px 10px;text-align:center;background:rgba(245,158,11,.06);
  transition:border-color .2s ease,transform .2s ease;
}
.mini-coupon:hover{border-color:var(--gold);transform:translateY(-3px)}
.mini-coupon strong{display:block;font-size:.95rem;color:var(--gold-light);font-weight:800}
.mini-coupon span{display:block;font-size:.68rem;color:var(--text-mute);margin-top:3px;letter-spacing:.04em}

/* ===== SECTIONS ===== */
.section{padding:66px 0;position:relative}
.section-alt{
  background:linear-gradient(180deg,rgba(11,46,30,.55),rgba(5,31,20,.18));
  border-top:1px solid var(--border-soft);
  border-bottom:1px solid var(--border-soft);
}
.section-head{max-width:780px;margin-bottom:36px}
.eyebrow{
  display:inline-block;margin-bottom:12px;
  font-size:.72rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);
}
.section-title{font-size:clamp(1.35rem,2.6vw,1.95rem);margin-bottom:12px}
.section-sub{font-size:.98rem;line-height:1.7;color:var(--text-mint);margin:0}

/* stats strip */
.stats-strip{
  display:grid;grid-template-columns:repeat(4,1fr);gap:16px;
  margin-top:34px;
}
.stat-box{
  background:var(--panel);border:1px solid var(--border-soft);
  border-radius:var(--radius-lg);padding:20px 18px;
  transition:border-color .24s ease,transform .24s ease;
}
.stat-box:hover{border-color:var(--border);transform:translateY(-4px)}
.stat-num{
  font-size:1.55rem;font-weight:800;line-height:1.15;
  background:linear-gradient(135deg,#FCD34D,#F59E0B);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.stat-label{font-size:.82rem;color:var(--text-mute);margin-top:6px;line-height:1.5}

/* strategy cards */
.strategy-card{
  height:100%;
  background:var(--panel);border:1px solid var(--border-soft);
  border-radius:var(--radius-lg);padding:24px 22px;
  transition:transform .26s ease,border-color .26s ease,box-shadow .26s ease;
}
.strategy-card:hover{transform:translateY(-6px);border-color:var(--border);box-shadow:var(--shadow-gold)}
.strategy-icon{
  width:48px;height:48px;border-radius:14px;display:grid;place-items:center;
  background:linear-gradient(140deg,rgba(252,211,77,.22),rgba(245,158,11,.1));
  border:1px solid var(--border);color:var(--gold-light);
  font-size:1.1rem;margin-bottom:16px;
}
.strategy-card h3{font-size:1.04rem;margin-bottom:8px}
.strategy-card p{font-size:.91rem;line-height:1.66;color:var(--text-mint);margin:0}

/* scenario rows */
.scenario{
  display:grid;grid-template-columns:280px 1fr;gap:26px;align-items:center;
  background:var(--panel);border:1px solid var(--border-soft);
  border-radius:var(--radius-lg);overflow:hidden;
  margin-bottom:20px;
  transition:border-color .24s ease,transform .24s ease;
}
.scenario:hover{border-color:var(--border);transform:translateY(-4px)}
.scenario-media{position:relative;height:100%;min-height:190px}
.scenario-media img{width:100%;height:100%;object-fit:cover}
.scenario-media::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(5,31,20,.15),rgba(5,31,20,.85));
}
.scenario-body{padding:24px 26px 24px 0}
.scenario-body h3{font-size:1.1rem;margin-bottom:8px}
.scenario-body p{font-size:.93rem;margin:0 0 12px}
.scenario-body .chip{margin-right:6px}

/* table */
.table-wrap{
  overflow-x:auto;border:1px solid var(--border-soft);
  border-radius:var(--radius-lg);background:var(--panel);box-shadow:var(--shadow-soft);
}
.vz-table{width:100%;border-collapse:separate;border-spacing:0;font-size:.92rem;min-width:560px;margin:0}
.vz-table thead th{
  background:rgba(245,158,11,.12);color:var(--gold-light);
  font-size:.74rem;text-transform:uppercase;letter-spacing:.08em;
  padding:14px 18px;text-align:left;border-bottom:1px solid var(--border);white-space:nowrap;
}
.vz-table tbody td{padding:14px 18px;border-bottom:1px solid var(--border-soft);color:var(--text-mint)}
.vz-table tbody tr:last-child td{border-bottom:none}
.vz-table tbody tr:hover td{background:rgba(245,158,11,.06)}
.vz-table td strong{color:#fff;font-weight:700}
.table-note{font-size:.86rem;color:var(--text-mute);margin:14px 0 0}

/* tier cards */
.tier-card{
  height:100%;background:linear-gradient(170deg,rgba(11,46,30,.94),rgba(5,31,20,.9));
  border:1px solid var(--border-soft);border-radius:var(--radius-xl);
  padding:26px 24px;display:flex;flex-direction:column;
  transition:transform .26s ease,border-color .26s ease,box-shadow .26s ease;
}
.tier-card:hover{transform:translateY(-6px);border-color:var(--border);box-shadow:var(--shadow-gold)}
.tier-card.featured{border-color:rgba(245,158,11,.55);box-shadow:var(--shadow-gold)}
.tier-name{font-size:1.06rem;margin-bottom:6px}
.tier-min{font-size:1.5rem;font-weight:800;color:var(--gold-light);line-height:1.2}
.tier-min span{font-size:.8rem;font-weight:600;color:var(--text-mute);display:block;margin-bottom:2px;letter-spacing:.06em;text-transform:uppercase}
.tier-list{margin:18px 0 0;display:flex;flex-direction:column;gap:10px}
.tier-list li{display:flex;gap:10px;font-size:.9rem;color:var(--text-mint);align-items:flex-start}
.tier-list i{color:var(--gold);font-size:.78rem;margin-top:6px}
.tier-badge{
  align-self:flex-start;margin-bottom:14px;
  font-size:.66rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;
  padding:5px 11px;border-radius:999px;
  background:rgba(245,158,11,.14);color:var(--gold-light);border:1px solid var(--border);
}

/* case cards */
.case-card{
  height:100%;background:var(--panel);border:1px solid var(--border-soft);
  border-radius:var(--radius-lg);overflow:hidden;
  transition:transform .26s ease,border-color .26s ease;
}
.case-card:hover{transform:translateY(-6px);border-color:var(--border)}
.case-card img{width:100%;height:196px;object-fit:cover}
.case-body{padding:22px}
.case-body h3{font-size:1.04rem;margin-bottom:10px}
.case-body p{font-size:.92rem;margin:0 0 12px}
.case-result{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.8rem;font-weight:700;color:var(--gold-light);
  background:rgba(245,158,11,.1);border:1px solid var(--border);
  padding:6px 12px;border-radius:999px;
}

/* testimonials */
.quote-card{
  height:100%;background:var(--panel);border:1px solid var(--border-soft);
  border-radius:var(--radius-lg);padding:24px 22px;
  display:flex;flex-direction:column;gap:14px;
  transition:transform .24s ease,border-color .24s ease;
}
.quote-card:hover{transform:translateY(-5px);border-color:var(--border)}
.quote-text{font-size:.93rem;line-height:1.7;color:var(--text-mint);margin:0;flex:1}
.quote-user{display:flex;align-items:center;gap:12px}
.quote-avatar{
  width:42px;height:42px;border-radius:50%;display:grid;place-items:center;
  background:linear-gradient(140deg,var(--gold-light),var(--gold-deep));
  color:#231404;font-weight:800;font-size:.9rem;flex-shrink:0;
}
.quote-name{font-size:.9rem;font-weight:700;color:#fff}
.quote-role{font-size:.76rem;color:var(--text-mute)}
.stars{color:var(--gold);font-size:.78rem;letter-spacing:2px}

/* FAQ */
.faq-item{
  background:var(--panel);border:1px solid var(--border-soft);
  border-radius:var(--radius);margin-bottom:12px;overflow:hidden;
  transition:border-color .24s ease;
}
.faq-item[open]{border-color:var(--border)}
.faq-item summary{
  cursor:pointer;padding:17px 20px;font-weight:600;color:#fff;font-size:.98rem;
  list-style:none;display:flex;justify-content:space-between;gap:16px;align-items:center;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:'\f067';font-family:'Font Awesome 6 Free';font-weight:900;
  color:var(--gold);font-size:.78rem;flex-shrink:0;transition:transform .25s ease;
}
.faq-item[open] summary::after{content:'\f068'}
.faq-body{padding:0 20px 18px;font-size:.93rem;line-height:1.72;color:var(--text-mint)}

/* news list */
.news-card{
  height:100%;background:var(--panel);border:1px solid var(--border-soft);
  border-radius:var(--radius-lg);padding:22px;display:flex;flex-direction:column;gap:10px;
  transition:transform .24s ease,border-color .24s ease,box-shadow .24s ease;
}
.news-card:hover{transform:translateY(-5px);border-color:var(--border);box-shadow:var(--shadow-gold)}
.news-tag{
  align-self:flex-start;font-size:.68rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  padding:5px 11px;border-radius:999px;
  color:var(--gold-light);background:rgba(245,158,11,.12);border:1px solid var(--border);
}
.news-card h3{font-size:1rem;margin:0;line-height:1.45}
.news-card h3 a{color:#fff}
.news-card h3 a:hover{color:var(--gold-light)}
.news-card p{font-size:.88rem;margin:0;color:var(--text-mute);flex:1}
.news-date{font-size:.76rem;color:var(--text-dim);display:inline-flex;align-items:center;gap:7px}
.empty-note{
  border:1px dashed var(--border);border-radius:var(--radius-lg);
  padding:26px;text-align:center;color:var(--text-mint);font-size:.94rem;
}

/* CTA */
.cta-section{
  position:relative;overflow:hidden;padding:70px 0;
  background:
    linear-gradient(120deg,rgba(5,31,20,.95),rgba(11,46,30,.86)),
    url('/assets/images/de37b39b399cb895.jpg') center/cover no-repeat;
  border-top:1px solid var(--border-soft);
}
.cta-box{
  text-align:center;max-width:820px;margin:0 auto;
  background:rgba(5,31,20,.55);border:1px solid var(--border);
  border-radius:var(--radius-xl);padding:44px 30px;
  box-shadow:var(--shadow-card);
}
.cta-box h2{font-size:clamp(1.4rem,3vw,2.1rem);margin-bottom:14px}
.cta-box p{max-width:640px;margin:0 auto 24px;font-size:.98rem}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
.pay-row{
  display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:26px;
}
.pay-badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:9px 15px;font-size:.8rem;font-weight:600;color:var(--text-mint);
  background:rgba(255,255,255,.05);border:1px solid var(--border-soft);border-radius:12px;
}
.pay-badge i{color:var(--gold-light)}

/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;
  width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;
  background:
    radial-gradient(circle at 34% 28%, #FCD34D, #F59E0B 46%, #B45309 100%);
  border:2px solid #FCD34D;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  color:#26170A;font-size:1.15rem;
  opacity:.86;
  animation:fabFloat 3.6s ease-in-out infinite;
  transition:transform .28s ease,opacity .28s ease,box-shadow .28s ease;
}
.fab::before{
  content:'';position:absolute;inset:4px;border-radius:50%;
  border:1px dashed rgba(38,23,10,.4);
}
.fab:hover{opacity:1;transform:scale(1.1);box-shadow:0 10px 32px rgba(245,158,11,.5);color:#26170A}
.fab:hover i{transform:rotate(360deg)}
.fab i{transition:transform .5s ease}
.fab:active{transform:scale(.95) translateY(4px)}
.fab-dot{
  position:absolute;top:3px;right:3px;width:13px;height:13px;border-radius:50%;
  background:var(--red);box-shadow:0 0 0 2px #fff;
}
@keyframes fabFloat{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(-6px)}
}

/* ===== FOOTER ===== */
.site-footer{
  background:linear-gradient(180deg,#04180F,#030F09);
  border-top:1px solid var(--border-soft);
  padding:56px 0 26px;
}
.footer-grid{
  display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px;
  padding-bottom:34px;border-bottom:1px solid var(--border-soft);
}
.footer-brand p{font-size:.88rem;color:var(--text-mute);line-height:1.7;margin:16px 0}
.footer-lic{display:flex;flex-wrap:wrap;gap:8px}
.footer-lic span{
  font-size:.68rem;font-weight:700;letter-spacing:.09em;
  padding:5px 10px;border-radius:999px;
  color:var(--gold-light);background:rgba(245,158,11,.09);border:1px solid var(--border);
}
.footer-col h4{font-size:.92rem;margin-bottom:14px;color:#fff;letter-spacing:.01em}
.footer-col ul{display:flex;flex-direction:column;gap:9px}
.footer-col a,.footer-col span{font-size:.86rem;color:var(--text-mute)}
.footer-col a:hover{color:var(--gold-light)}
.footer-bottom{
  display:flex;justify-content:space-between;align-items:center;gap:16px;
  padding-top:22px;font-size:.8rem;color:var(--text-dim);
}
.footer-bottom .age{
  font-weight:800;color:var(--gold-light);
  border:1px solid var(--border);border-radius:999px;padding:3px 11px;font-size:.72rem;
}

/* ===== RESPONSIVE ===== */
@media (max-width:1024px){
  .nav-desktop{display:none}
  .nav-burger{display:inline-flex}
  .header-cta{margin-left:auto;gap:7px}
  .nav-desktop + .header-cta{margin-left:auto}
  .btn-login,.btn-signup{padding:9px 13px;font-size:.82rem}
  .stats-strip{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr;gap:26px}
  .scenario{grid-template-columns:220px 1fr}
}
@media (min-width:992px){
  .nav-mobile{display:none !important}
}
@media (max-width:768px){
  .hero{padding:46px 0 44px}
  .section{padding:48px 0}
  .hero-lead{font-size:.96rem}
  .scenario{grid-template-columns:1fr}
  .scenario-media{min-height:180px}
  .scenario-media::after{background:linear-gradient(180deg,rgba(5,31,20,.1),rgba(5,31,20,.9))}
  .scenario-body{padding:0 22px 24px}
  .cta-box{padding:32px 20px}
  .footer-grid{grid-template-columns:1fr;gap:24px}
  .footer-bottom{flex-direction:column;align-items:flex-start;text-align:left}
}
@media (max-width:520px){
  .brand-text strong{font-size:.9rem}
  .brand-text small{display:none}
  .brand-mark{width:38px;height:38px;border-radius:11px}
  .btn-login{padding:8px 10px;font-size:.78rem}
  .btn-signup{padding:8px 12px;font-size:.78rem}
  .voucher-mini{grid-template-columns:1fr}
  .stats-strip{grid-template-columns:1fr}
  .hero-actions .btn{width:100%}
  .cta-actions .btn{width:100%}
  .fab{left:12px;bottom:88px;width:52px;height:52px}
}

/* roulang page: category3 */
:root{
  --bg-deep:#051F14;
  --bg-forest:#0B2E1E;
  --bg-forest-2:#0E3A26;
  --panel:rgba(11,46,30,.72);
  --panel-solid:#0A2A1C;
  --gold:#F59E0B;
  --gold-light:#FCD34D;
  --gold-deep:#B45309;
  --red:#DC2626;
  --text:#F8FAFC;
  --text-mint:#D1FAE5;
  --text-dim:#A3A375;
  --text-mute:#8FA79A;
  --border:rgba(245,158,11,.28);
  --border-soft:rgba(255,255,255,.09);
  --radius-xl:26px;
  --radius-lg:20px;
  --radius:14px;
  --radius-sm:9px;
  --shadow-gold:0 14px 44px rgba(245,158,11,.16);
  --shadow-card:0 18px 46px rgba(0,0,0,.42);
  --shadow-soft:0 8px 24px rgba(0,0,0,.28);
  --shell:1180px;
  --font:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--font);
  font-size:16px;
  line-height:1.62;
  color:var(--text);
  background:
    radial-gradient(1100px 620px at 12% -6%, rgba(245,158,11,.13), transparent 62%),
    radial-gradient(900px 520px at 92% 4%, rgba(16,185,129,.10), transparent 60%),
    linear-gradient(180deg,#051F14 0%,#07251A 46%,#051F14 100%);
  background-attachment:fixed;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
ul{list-style:none;margin:0;padding:0}
h1,h2,h3,h4{margin:0;line-height:1.24;letter-spacing:-.02em;font-weight:800;color:#fff}
p{margin:0 0 14px}
p:last-child{margin-bottom:0}
a{color:var(--gold-light);text-decoration:none;transition:color .2s ease,opacity .2s ease}
a:hover{color:#fff}
button{font-family:inherit}
.vz-container{width:100%;max-width:var(--shell);margin:0 auto;padding:0 18px}
a:focus-visible,button:focus-visible,.btn:focus-visible,summary:focus-visible{
  outline:2px solid var(--gold-light);
  outline-offset:3px;
  border-radius:6px;
}
/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:900;
  background:rgba(5,31,20,.86);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border-soft);
}
.header-bar{display:flex;align-items:center;gap:18px;min-height:74px}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0}
.brand-mark{
  width:42px;height:42px;flex-shrink:0;
  display:grid;place-items:center;
  border-radius:13px;
  background:linear-gradient(140deg,var(--gold-light),var(--gold) 48%,var(--gold-deep));
  color:#26170A;font-size:1.15rem;font-weight:800;
  box-shadow:0 8px 22px rgba(245,158,11,.34);
}
.brand-text{display:flex;flex-direction:column;line-height:1.16}
.brand-text strong{font-size:1.02rem;font-weight:800;color:#fff;letter-spacing:-.02em}
.brand-text small{font-size:.7rem;color:var(--text-dim);letter-spacing:.09em;text-transform:uppercase;font-weight:600}
.nav-desktop{margin-left:auto}
.nav-desktop ul{display:flex;align-items:center;gap:4px}
.nav-desktop a{
  display:inline-block;padding:9px 14px;
  font-size:.9rem;font-weight:500;color:var(--text-mint);
  border-radius:10px;border:1px solid transparent;
  transition:all .22s ease;
}
.nav-desktop a:hover{color:#fff;background:rgba(245,158,11,.11);border-color:var(--border)}
.nav-desktop a.active{color:#1A1206;background:linear-gradient(135deg,var(--gold-light),var(--gold));font-weight:700}
.header-cta{display:flex;align-items:center;gap:9px;margin-left:auto}
.nav-desktop + .header-cta{margin-left:12px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border:1px solid transparent;border-radius:12px;
  padding:10px 18px;font-size:.9rem;font-weight:600;line-height:1.2;
  cursor:pointer;text-align:center;
  transition:transform .2s ease,box-shadow .24s ease,background .24s ease,color .2s ease,border-color .2s ease;
}
.btn-gold{
  background:linear-gradient(135deg,#FCD34D,#F59E0B 52%,#D97706);
  color:#231404;font-weight:800;
  box-shadow:0 10px 28px rgba(245,158,11,.32);
}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 16px 36px rgba(245,158,11,.44);color:#1A0F02}
.btn-gold:active{transform:translateY(0)}
.btn-outline{background:transparent;color:var(--gold-light);border-color:rgba(245,158,11,.5)}
.btn-outline:hover{background:rgba(245,158,11,.13);color:#fff;border-color:var(--gold-light)}
.btn-ghost{background:transparent;color:var(--text-mint);border-color:var(--border-soft)}
.btn-ghost:hover{color:#fff;border-color:var(--gold);background:rgba(245,158,11,.09)}
.btn-lg{padding:14px 26px;font-size:1rem;border-radius:14px}
.btn-sm{padding:8px 14px;font-size:.82rem;border-radius:10px}
.nav-burger{
  display:none;width:44px;height:44px;
  background:rgba(245,158,11,.1);
  border:1px solid var(--border);border-radius:12px;
  color:var(--gold-light);font-size:1.05rem;
  align-items:center;justify-content:center;
}
.nav-burger:hover{background:rgba(245,158,11,.2)}
.nav-mobile{display:none}
.nav-mobile.open{display:block;padding:10px 0 18px;border-top:1px solid var(--border-soft);margin-top:4px}
.nav-mobile ul{display:flex;flex-direction:column;gap:6px}
.nav-mobile a{
  display:block;padding:12px 14px;border-radius:12px;
  font-size:.94rem;font-weight:600;color:var(--text-mint);
  background:rgba(255,255,255,.03);border:1px solid var(--border-soft);
}
.nav-mobile a.active{background:linear-gradient(135deg,var(--gold-light),var(--gold));color:#1A1206;border-color:transparent}
/* ============ HERO ============ */
.hero{
  position:relative;overflow:hidden;
  padding:62px 0 54px;
  background:
    linear-gradient(102deg,rgba(5,31,20,.96) 10%,rgba(5,31,20,.78) 52%,rgba(5,31,20,.55) 100%),
    url('/assets/images/de37b39b399cb895.jpg') center/cover no-repeat;
  border-bottom:1px solid var(--border-soft);
}
.hero::after{
  content:'';position:absolute;left:0;right:0;bottom:0;height:1px;
  background:linear-gradient(90deg,transparent,rgba(245,158,11,.6),transparent);
}
.hero-grid{
  position:relative;z-index:2;
  display:grid;grid-template-columns:1.18fr .82fr;gap:38px;align-items:start;
}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 15px;margin-bottom:18px;
  font-size:.73rem;font-weight:700;letter-spacing:.11em;text-transform:uppercase;
  color:var(--gold-light);background:rgba(245,158,11,.1);
  border:1px solid var(--border);border-radius:999px;
}
.hero h1{
  font-size:clamp(1.66rem,4.1vw,2.68rem);
  font-weight:800;color:#fff;margin-bottom:16px;
}
.hero h1 span{color:var(--gold-light)}
.hero-lead{font-size:1.03rem;color:var(--text-mint);max-width:640px;margin-bottom:22px}
.hero-points{display:flex;flex-direction:column;gap:10px;margin-bottom:26px}
.hero-points li{
  display:flex;gap:11px;align-items:flex-start;
  font-size:.94rem;color:var(--text-mint);
}
.hero-points i{color:var(--gold);margin-top:4px;font-size:.9rem}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:24px}
.hero-trust{
  display:flex;flex-wrap:wrap;gap:10px;
  padding-top:20px;border-top:1px solid var(--border-soft);
}
.trust-item{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 13px;font-size:.75rem;font-weight:600;
  letter-spacing:.05em;text-transform:uppercase;
  color:var(--text-mint);
  background:rgba(255,255,255,.04);
  border:1px solid var(--border-soft);border-radius:999px;
}
.trust-item i{color:var(--gold-light)}
.hero-panel{
  padding:26px 24px;border-radius:var(--radius-xl);
  background:linear-gradient(165deg,rgba(11,46,30,.94),rgba(5,25,16,.92));
  border:1px solid var(--border);
  box-shadow:var(--shadow-gold);
}
.hero-panel h2{
  font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-light);font-weight:700;margin-bottom:18px;
}
.stat-row{
  display:flex;justify-content:space-between;align-items:baseline;gap:14px;
  padding:13px 0;border-bottom:1px dashed rgba(245,158,11,.22);
}
.stat-row:last-of-type{border-bottom:0}
.stat-label{font-size:.87rem;color:var(--text-mute)}
.stat-value{font-size:1.12rem;font-weight:800;color:var(--gold-light);white-space:nowrap}
.hero-panel .panel-note{
  margin-top:16px;padding:12px 14px;
  font-size:.8rem;color:var(--text-mint);
  background:rgba(245,158,11,.08);
  border-left:3px solid var(--gold);border-radius:0 var(--radius-sm) var(--radius-sm) 0;
}
/* ============ SECTION BASE ============ */
.section{padding:62px 0;position:relative}
.section--alt{
  background:linear-gradient(180deg,rgba(11,46,30,.42),rgba(5,31,20,.1));
  border-top:1px solid var(--border-soft);
  border-bottom:1px solid var(--border-soft);
}
.section-head{max-width:780px;margin-bottom:34px}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.13em;text-transform:uppercase;
  color:var(--gold);margin-bottom:12px;
}
.section-title{font-size:clamp(1.42rem,2.9vw,2.02rem);margin-bottom:12px}
.section-lead{font-size:.98rem;color:var(--text-mute);line-height:1.68;max-width:760px}
.section-note{font-size:.83rem;color:var(--text-dim);margin-top:16px}
/* ============ PAYOUT TABLE ============ */
.pay-table{display:flex;flex-direction:column;gap:10px}
.pay-head,.pay-row{
  display:grid;grid-template-columns:1.05fr 1.35fr .85fr 1.3fr;
  gap:16px;align-items:center;
}
.pay-head{
  padding:0 18px 4px;
  font-size:.72rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  color:var(--text-dim);
}
.pay-row{
  padding:16px 18px;
  border:1px solid var(--border-soft);border-radius:var(--radius);
  background:rgba(255,255,255,.026);
  transition:border-color .24s ease,background .24s ease,transform .24s ease;
}
.pay-row:hover{
  border-color:var(--border);
  background:rgba(245,158,11,.07);
  transform:translateX(4px);
}
.pay-row .cell-name{font-weight:700;color:#fff;font-size:.96rem}
.pay-row .cell-desc{font-size:.88rem;color:var(--text-mute)}
.ratio{
  display:inline-block;padding:5px 12px;border-radius:999px;
  font-size:.86rem;font-weight:800;color:#22160A;
  background:linear-gradient(135deg,var(--gold-light),var(--gold));
  box-shadow:0 6px 16px rgba(245,158,11,.25);
  white-space:nowrap;
}
.ratio.ratio-red{
  background:linear-gradient(135deg,#F87171,#DC2626);
  color:#fff;box-shadow:0 6px 16px rgba(220,38,38,.28);
}
.cell-tag{font-size:.84rem;color:var(--text-mint)}
/* ============ RANK CARDS ============ */
.rank-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(196px,1fr));gap:16px}
.rank-card{
  padding:20px 18px;border-radius:var(--radius-lg);
  border:1px solid var(--border-soft);
  background:linear-gradient(160deg,rgba(245,158,11,.1),rgba(11,46,30,.5) 62%);
  transition:transform .26s ease,border-color .26s ease,box-shadow .26s ease;
}
.rank-card:hover{transform:translateY(-5px);border-color:var(--border);box-shadow:var(--shadow-gold)}
.rank-name{font-size:.95rem;font-weight:700;color:#fff;margin-bottom:6px}
.rank-mult{font-size:1.62rem;font-weight:800;color:var(--gold-light);line-height:1.1;margin-bottom:8px}
.rank-desc{font-size:.83rem;color:var(--text-mute);line-height:1.55}
/* ============ STEPS ============ */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.step{
  position:relative;padding:24px 18px 22px;
  border-radius:var(--radius-lg);
  border:1px solid var(--border-soft);
  background:var(--panel);
}
.step-num{
  display:grid;place-items:center;
  width:38px;height:38px;margin-bottom:14px;
  border-radius:12px;font-weight:800;font-size:.95rem;color:#22160A;
  background:linear-gradient(140deg,var(--gold-light),var(--gold));
}
.step h3{font-size:1rem;margin-bottom:8px}
.step p{font-size:.86rem;color:var(--text-mute)}
.example-box{
  display:grid;grid-template-columns:1.05fr .95fr;gap:24px;align-items:center;
  margin-top:28px;padding:24px;
  border-radius:var(--radius-xl);
  border:1px solid var(--border);
  background:linear-gradient(120deg,rgba(245,158,11,.11),rgba(11,46,30,.68));
}
.example-box h3{font-size:1.06rem;margin-bottom:10px}
.example-box p{font-size:.9rem;color:var(--text-mint)}
.example-box figure{margin:0;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--border-soft)}
.example-box figcaption{font-size:.76rem;color:var(--text-dim);padding:9px 12px;background:rgba(5,25,16,.7)}
/* ============ FEATURES ============ */
.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.feature{
  padding:22px 20px;border-radius:var(--radius-lg);
  border:1px solid var(--border-soft);
  background:rgba(255,255,255,.024);
  transition:border-color .24s ease,background .24s ease;
}
.feature:hover{border-color:var(--border);background:rgba(245,158,11,.06)}
.feature-icon{
  width:46px;height:46px;display:grid;place-items:center;
  border-radius:14px;margin-bottom:14px;
  font-size:1.1rem;color:var(--gold-light);
  background:rgba(245,158,11,.12);
  border:1px solid var(--border);
}
.feature h3{font-size:1rem;margin-bottom:9px}
.feature p{font-size:.87rem;color:var(--text-mute);line-height:1.6}
/* ============ TIER RANKING ============ */
.tier-list{display:flex;flex-direction:column;gap:10px}
.tier-row{
  display:grid;grid-template-columns:.5fr 1.2fr 1fr 1fr;
  gap:16px;align-items:center;
  padding:16px 18px;border-radius:var(--radius);
  border:1px solid var(--border-soft);background:rgba(255,255,255,.026);
  transition:border-color .24s ease,background .24s ease;
}
.tier-row:hover{border-color:var(--border);background:rgba(245,158,11,.07)}
.tier-rank{
  font-weight:800;font-size:.86rem;color:#22160A;
  width:34px;height:34px;display:grid;place-items:center;
  border-radius:11px;background:linear-gradient(140deg,var(--gold-light),var(--gold));
}
.tier-name{font-weight:700;color:#fff;font-size:.96rem}
.tier-meta{font-size:.86rem;color:var(--text-mute)}
/* ============ PAYMENT ============ */
.pay-methods{display:grid;grid-template-columns:repeat(auto-fit,minmax(212px,1fr));gap:16px}
.pm{
  display:flex;gap:14px;align-items:flex-start;
  padding:18px;border-radius:var(--radius-lg);
  border:1px solid var(--border-soft);background:var(--panel);
  transition:border-color .24s ease,transform .24s ease;
}
.pm:hover{border-color:var(--border);transform:translateY(-4px)}
.pm-icon{
  width:44px;height:44px;flex-shrink:0;display:grid;place-items:center;
  border-radius:13px;font-size:1.05rem;color:var(--gold-light);
  background:rgba(245,158,11,.12);border:1px solid var(--border);
}
.pm h4{font-size:.96rem;margin-bottom:5px}
.pm p{font-size:.82rem;color:var(--text-mute);margin-bottom:8px}
.pm-time{
  display:inline-block;padding:4px 10px;border-radius:999px;
  font-size:.72rem;font-weight:700;letter-spacing:.06em;
  color:var(--gold-light);background:rgba(245,158,11,.12);
  border:1px solid var(--border);
}
/* ============ NEWS LIST ============ */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.news-card{
  border:1px solid var(--border-soft);border-radius:var(--radius-lg);
  background:var(--panel);overflow:hidden;
  transition:transform .26s ease,border-color .26s ease,box-shadow .26s ease;
}
.news-card:hover{transform:translateY(-5px);border-color:var(--border);box-shadow:var(--shadow-gold)}
.news-link{display:flex;flex-direction:column;gap:10px;padding:20px;height:100%;color:inherit}
.news-link:hover{color:inherit}
.news-tag{
  align-self:flex-start;padding:4px 11px;border-radius:999px;
  font-size:.7rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;
  color:var(--gold-light);background:rgba(245,158,11,.12);
  border:1px solid var(--border);
}
.news-card h3{font-size:1rem;line-height:1.42}
.news-card p{font-size:.85rem;color:var(--text-mute);margin:0}
.news-date{font-size:.76rem;color:var(--text-dim);margin-top:auto;padding-top:6px}
.empty-note{
  padding:26px;border-radius:var(--radius-lg);
  border:1px dashed var(--border);background:rgba(245,158,11,.05);
  color:var(--text-mint);font-size:.9rem;text-align:center;
}
/* ============ FAQ ============ */
.faq-list{display:flex;flex-direction:column;gap:12px;max-width:900px}
.faq-item{
  border:1px solid var(--border-soft);border-radius:var(--radius);
  background:rgba(255,255,255,.026);overflow:hidden;
  transition:border-color .22s ease,background .22s ease;
}
.faq-item[open]{border-color:var(--border);background:rgba(245,158,11,.06)}
.faq-item summary{
  cursor:pointer;list-style:none;
  display:flex;justify-content:space-between;align-items:center;gap:14px;
  padding:16px 20px;font-weight:600;font-size:.96rem;color:#fff;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:'+';font-size:1.22rem;font-weight:700;color:var(--gold-light);line-height:1;
}
.faq-item[open] summary::after{content:'–'}
.faq-a{padding:0 20px 18px;font-size:.89rem;color:var(--text-mute);line-height:1.66}
/* ============ CHANNELS ============ */
.channel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.channel{
  display:block;padding:24px 22px;border-radius:var(--radius-lg);
  border:1px solid var(--border);
  background:linear-gradient(150deg,rgba(245,158,11,.11),rgba(11,46,30,.66));
  color:var(--text-mint);
  transition:transform .26s ease,box-shadow .26s ease,color .2s ease;
}
.channel:hover{transform:translateY(-5px);box-shadow:var(--shadow-gold);color:#fff}
.channel i{font-size:1.1rem;color:var(--gold-light);margin-bottom:12px;display:block}
.channel h3{font-size:1.02rem;margin-bottom:8px}
.channel p{font-size:.86rem;color:var(--text-mute);margin:0}
.channel:hover p{color:var(--text-mint)}
/* ============ CTA ============ */
.cta-band{
  padding:0 0 62px;
}
.cta-inner{
  padding:38px 34px;border-radius:var(--radius-xl);
  background:linear-gradient(120deg,rgba(245,158,11,.16),rgba(11,46,30,.85) 60%);
  border:1px solid var(--border);
  box-shadow:var(--shadow-card);
  display:grid;grid-template-columns:1.25fr .75fr;gap:28px;align-items:center;
}
.cta-inner h2{font-size:clamp(1.36rem,2.7vw,1.92rem);margin-bottom:12px}
.cta-inner p{font-size:.94rem;color:var(--text-mint);max-width:620px}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:flex-end}
.cta-note{grid-column:1/-1;font-size:.8rem;color:var(--text-dim);border-top:1px solid var(--border-soft);padding-top:16px}
/* ============ FOOTER ============ */
.site-footer{
  border-top:1px solid var(--border-soft);
  background:linear-gradient(180deg,rgba(5,31,20,.5),#03150D);
  padding:54px 0 26px;
  margin-top:8px;
}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px}
.footer-brand p{font-size:.87rem;color:var(--text-mute);margin:16px 0 0;max-width:400px}
.footer-lic{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.footer-lic span{
  padding:5px 11px;border-radius:999px;
  font-size:.68rem;font-weight:700;letter-spacing:.09em;
  color:var(--gold-light);background:rgba(245,158,11,.08);
  border:1px solid var(--border);
}
.footer-col h4{
  font-size:.78rem;letter-spacing:.13em;text-transform:uppercase;
  color:var(--gold-light);margin-bottom:15px;font-weight:700;
}
.footer-col ul{display:flex;flex-direction:column;gap:10px}
.footer-col a,.footer-col span{font-size:.89rem;color:var(--text-mute)}
.footer-col a:hover{color:var(--gold-light)}
.footer-bottom{
  display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;
  margin-top:34px;padding-top:18px;border-top:1px solid var(--border-soft);
  font-size:.79rem;color:var(--text-dim);
}
.footer-bottom .age{
  padding:5px 12px;border-radius:999px;font-weight:800;color:#fff;
  background:linear-gradient(135deg,#EF4444,#B91C1C);
}
/* ============ FAB ============ */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:900;
  width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;
  background:radial-gradient(circle at 32% 26%,#FCD34D,#F59E0B 46%,#B45309);
  border:2px solid var(--gold);
  color:#26170A;font-size:1.16rem;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.85;
  animation:fabFloat 3.6s ease-in-out infinite;
  transition:opacity .25s ease,transform .25s ease,box-shadow .25s ease;
}
.fab:hover{opacity:1;transform:scale(1.1);box-shadow:0 10px 32px rgba(245,158,11,.55);color:#26170A}
.fab:active{transform:scale(.95) translateY(3px)}
.fab i{transition:transform .6s ease}
.fab:hover i{transform:rotate(360deg)}
.fab .fab-dot{
  position:absolute;top:-2px;right:-2px;width:14px;height:14px;
  border-radius:50%;background:var(--red);border:2px solid #fff;
}
@keyframes fabFloat{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(-7px)}
}
/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:30px}
  .feature-grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .news-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1.4fr 1fr 1fr;gap:26px}
  .cta-inner{grid-template-columns:1fr}
  .cta-actions{justify-content:flex-start}
}
@media (max-width:992px){
  .nav-desktop{display:none}
  .nav-burger{display:inline-flex}
  .header-cta{margin-left:auto}
}
@media (max-width:860px){
  .pay-head{display:none}
  .pay-row{grid-template-columns:1fr 1fr;gap:10px 14px}
  .tier-row{grid-template-columns:44px 1fr;gap:10px 14px}
  .tier-row .tier-meta{grid-column:2}
  .channel-grid{grid-template-columns:1fr}
  .example-box{grid-template-columns:1fr;gap:18px}
}
@media (max-width:768px){
  .section{padding:48px 0}
  .hero{padding:44px 0 40px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:26px}
  .footer-brand{grid-column:1/-1}
  .rank-grid{grid-template-columns:repeat(auto-fit,minmax(160px,1fr))}
}
@media (max-width:560px){
  body{font-size:15.4px}
  .header-bar{min-height:66px;gap:10px}
  .brand-mark{width:36px;height:36px;border-radius:11px;font-size:1rem}
  .brand-text strong{font-size:.86rem}
  .brand-text small{display:none}
  .btn{padding:9px 13px;font-size:.82rem;border-radius:10px}
  .btn-login{padding:9px 11px}
  .header-cta{gap:6px}
  .nav-burger{width:40px;height:40px}
  .hero-actions .btn{flex:1 1 100%}
  .steps{grid-template-columns:1fr}
  .feature-grid{grid-template-columns:1fr}
  .news-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .pay-row{grid-template-columns:1fr}
  .cta-inner{padding:28px 20px}
  .cta-actions .btn{flex:1 1 100%}
  .footer-bottom{flex-direction:column;align-items:flex-start}
  .fab{left:12px;bottom:82px;width:52px;height:52px}
}

/* roulang page: category2 */
:root{
  --bg-deep:#051F14;
  --bg-forest:#0B2E1E;
  --bg-forest-2:#0E3A26;
  --panel:rgba(11,46,30,.72);
  --panel-solid:#0A2A1C;
  --gold:#F59E0B;
  --gold-light:#FCD34D;
  --gold-deep:#B45309;
  --red:#DC2626;
  --text:#F8FAFC;
  --text-mint:#D1FAE5;
  --text-dim:#A3A375;
  --text-mute:#8FA79A;
  --border:rgba(245,158,11,.28);
  --border-soft:rgba(255,255,255,.09);
  --radius-xl:26px;
  --radius-lg:20px;
  --radius:14px;
  --radius-sm:9px;
  --shadow-gold:0 14px 44px rgba(245,158,11,.16);
  --shadow-card:0 18px 46px rgba(0,0,0,.42);
  --shadow-soft:0 8px 24px rgba(0,0,0,.28);
  --shell:1180px;
  --font:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--font);
  font-size:16px;
  line-height:1.62;
  color:var(--text);
  background:
    radial-gradient(1100px 620px at 12% -6%, rgba(245,158,11,.13), transparent 62%),
    radial-gradient(900px 520px at 92% 4%, rgba(16,185,129,.10), transparent 60%),
    linear-gradient(180deg,#051F14 0%,#07251A 46%,#051F14 100%);
  background-attachment:fixed;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--gold-light);text-decoration:none;transition:color .2s ease,opacity .2s ease}
a:hover{color:#fff}
button{font-family:inherit}
ul,ol{list-style:none;margin:0;padding:0}
h1,h2,h3,h4,h5,h6{margin:0 0 .5rem;line-height:1.25;font-weight:700;color:#fff}
p{margin:0 0 1rem}
p:last-child{margin-bottom:0}
.vz-container{width:100%;max-width:var(--shell);margin:0 auto;padding:0 18px}
a:focus-visible,button:focus-visible,.btn:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{
  outline:2px solid var(--gold-light);
  outline-offset:3px;
  border-radius:6px;
}
/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:900;
  background:rgba(5,31,20,.86);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border-soft);
}
.header-bar{display:flex;align-items:center;gap:18px;min-height:74px}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0}
.brand-mark{
  width:42px;height:42px;flex-shrink:0;
  display:grid;place-items:center;
  border-radius:13px;
  background:linear-gradient(140deg,var(--gold-light),var(--gold) 48%,var(--gold-deep));
  color:#26170A;font-size:1.15rem;font-weight:800;
  box-shadow:0 8px 22px rgba(245,158,11,.34);
}
.brand-text{display:flex;flex-direction:column;line-height:1.16}
.brand-text strong{font-size:1.02rem;font-weight:800;color:#fff;letter-spacing:-.02em}
.brand-text small{font-size:.7rem;color:var(--text-dim);letter-spacing:.09em;text-transform:uppercase;font-weight:600}
.nav-desktop{margin-left:auto}
.nav-desktop ul{display:flex;align-items:center;gap:4px}
.nav-desktop a{
  display:inline-block;padding:9px 14px;
  font-size:.9rem;font-weight:500;color:var(--text-mint);
  border-radius:10px;border:1px solid transparent;
  transition:all .22s ease;
}
.nav-desktop a:hover{color:#fff;background:rgba(245,158,11,.11);border-color:var(--border)}
.nav-desktop a.active{color:#1A1206;background:linear-gradient(135deg,var(--gold-light),var(--gold));font-weight:700}
.header-cta{display:flex;align-items:center;gap:9px;margin-left:auto}
.nav-desktop + .header-cta{margin-left:12px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border:1px solid transparent;border-radius:12px;padding:10px 18px;
  font-size:.9rem;font-weight:600;line-height:1.2;cursor:pointer;text-align:center;
  transition:transform .2s ease,box-shadow .24s ease,background .24s ease,color .2s ease,border-color .2s ease;
}
.btn-gold{background:linear-gradient(135deg,#FCD34D,#F59E0B 52%,#D97706);color:#231404;font-weight:800;box-shadow:0 10px 28px rgba(245,158,11,.32)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 16px 36px rgba(245,158,11,.44);color:#1A0F02}
.btn-gold:active{transform:translateY(0)}
.btn-outline{background:transparent;color:var(--gold-light);border-color:rgba(245,158,11,.5)}
.btn-outline:hover{background:rgba(245,158,11,.13);color:#fff;border-color:var(--gold-light)}
.btn-ghost{background:transparent;color:var(--text-mint);border-color:var(--border-soft)}
.btn-ghost:hover{color:#fff;border-color:var(--gold);background:rgba(245,158,11,.09)}
.btn-red{background:linear-gradient(135deg,#EF4444,#DC2626);color:#fff;font-weight:700;box-shadow:0 10px 26px rgba(220,38,38,.3)}
.btn-red:hover{transform:translateY(-2px);color:#fff;box-shadow:0 16px 34px rgba(220,38,38,.42)}
.btn-lg{padding:14px 26px;font-size:1rem;border-radius:14px}
.btn-sm{padding:8px 14px;font-size:.82rem;border-radius:10px}
.btn-block{width:100%}
.nav-burger{
  display:none;width:44px;height:44px;
  background:rgba(245,158,11,.1);border:1px solid var(--border);
  border-radius:12px;color:var(--gold-light);font-size:1.05rem;
  align-items:center;justify-content:center;
}
.nav-burger:hover{background:rgba(245,158,11,.2)}
.nav-mobile{display:none}
.nav-mobile.open{display:block;padding:10px 0 18px;border-top:1px solid var(--border-soft);margin-top:4px}
.nav-mobile ul{display:flex;flex-direction:column;gap:6px}
.nav-mobile a{
  display:block;padding:12px 14px;border-radius:12px;
  font-size:.94rem;font-weight:600;color:var(--text-mint);
  background:rgba(255,255,255,.03);border:1px solid var(--border-soft);
}
.nav-mobile a.active{background:linear-gradient(135deg,var(--gold-light),var(--gold));color:#1A1206;border-color:transparent}
/* ============ HERO ============ */
.cat-hero{
  position:relative;overflow:hidden;padding:60px 0 34px;
  background:
    linear-gradient(100deg,rgba(5,31,20,.96) 10%,rgba(5,31,20,.80) 50%,rgba(5,31,20,.58) 100%),
    url('/assets/images/cb9725f5a2cd710c.jpg') center/cover no-repeat;
  border-bottom:1px solid var(--border-soft);
}
.cat-hero::after{content:'';position:absolute;left:0;right:0;bottom:0;height:1px;background:linear-gradient(90deg,transparent,rgba(245,158,11,.55),transparent)}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;padding:7px 15px;margin-bottom:18px;
  font-size:.72rem;font-weight:700;letter-spacing:.11em;text-transform:uppercase;
  color:var(--gold-light);background:rgba(245,158,11,.1);
  border:1px solid var(--border);border-radius:999px;
}
.cat-hero h1{
  font-size:clamp(1.6rem,3.6vw,2.5rem);font-weight:800;letter-spacing:-.02em;
  color:#fff;margin-bottom:16px;max-width:22ch;
}
.hero-lead{font-size:1.02rem;color:var(--text-mint);max-width:60ch;margin-bottom:22px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:24px}
.hero-points{display:flex;flex-wrap:wrap;gap:10px 22px}
.hero-points li{display:flex;align-items:center;gap:9px;font-size:.88rem;color:var(--text-mute);font-weight:500}
.hero-points i{color:var(--gold)}
.hero-panel{
  background:linear-gradient(160deg,rgba(14,58,38,.9),rgba(7,32,21,.92));
  border:1px solid var(--border);border-radius:var(--radius-xl);
  padding:26px;box-shadow:var(--shadow-card);
}
.hero-panel-top{display:flex;align-items:center;gap:20px;padding-bottom:20px;border-bottom:1px solid var(--border-soft)}
.goal-ring{
  --p:68;
  width:118px;height:118px;flex-shrink:0;border-radius:50%;position:relative;
  display:grid;place-items:center;
  background:conic-gradient(var(--gold) calc(var(--p) * 1%), rgba(255,255,255,.07) 0);
  box-shadow:var(--shadow-gold);
}
.goal-ring::before{content:'';position:absolute;inset:9px;border-radius:50%;background:#08271A}
.goal-ring-inner{position:relative;text-align:center;line-height:1.15}
.goal-ring-inner strong{display:block;font-size:1.42rem;color:var(--gold-light);font-weight:800}
.goal-ring-inner span{font-size:.6rem;letter-spacing:.08em;text-transform:uppercase;color:var(--text-mute);font-weight:600}
.goal-copy h3{font-size:1.02rem;margin-bottom:6px}
.goal-copy p{font-size:.85rem;color:var(--text-mute);line-height:1.55}
.tier-preview{padding-top:20px}
.tier-preview h4{font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;color:var(--text-dim);margin-bottom:12px}
.tier-chips{display:grid;grid-template-columns:repeat(2,1fr);gap:9px}
.tier-chip{
  display:flex;align-items:center;justify-content:space-between;gap:8px;
  padding:10px 13px;border-radius:var(--radius-sm);
  background:rgba(255,255,255,.035);border:1px solid var(--border-soft);
  font-size:.82rem;font-weight:600;color:var(--text-mint);
}
.tier-chip b{color:var(--gold-light);font-weight:800}
.hero-panel-foot{margin-top:18px;padding-top:16px;border-top:1px solid var(--border-soft);display:flex;flex-wrap:wrap;gap:8px}
.pay-badge{
  font-size:.72rem;font-weight:700;letter-spacing:.05em;
  padding:5px 11px;border-radius:999px;
  background:rgba(245,158,11,.1);border:1px solid var(--border);color:var(--gold-light);
}
/* stat strip */
.hero-stats{
  position:relative;z-index:2;margin-top:38px;
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  background:var(--border-soft);border:1px solid var(--border-soft);
  border-radius:var(--radius-lg);overflow:hidden;
}
.hero-stats div{background:rgba(6,32,21,.85);padding:18px 20px}
.hero-stats strong{display:block;font-size:1.32rem;font-weight:800;color:var(--gold-light);line-height:1.2}
.hero-stats span{font-size:.8rem;color:var(--text-mute);font-weight:500}
/* ============ SECTIONS ============ */
.section{padding:64px 0;position:relative}
.section--tight{padding:50px 0}
.section--alt{background:linear-gradient(180deg,rgba(11,46,30,.55),rgba(5,31,20,.2));border-top:1px solid var(--border-soft);border-bottom:1px solid var(--border-soft)}
.section--scene{
  background:
    linear-gradient(100deg,rgba(5,31,20,.94),rgba(5,31,20,.82)),
    url('/assets/images/de37b39b399cb895.jpg') center/cover no-repeat;
  border-top:1px solid var(--border-soft);border-bottom:1px solid var(--border-soft);
}
.sec-head{max-width:720px;margin-bottom:34px}
.sec-kicker{
  display:inline-block;font-size:.7rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase;
  color:var(--gold);margin-bottom:10px;
}
.sec-head h2{font-size:clamp(1.32rem,2.5vw,1.85rem);font-weight:800;letter-spacing:-.015em}
.sec-head p{color:var(--text-mute);font-size:.95rem;margin-top:10px}
.grid-2{display:grid;grid-template-columns:1.15fr .85fr;gap:34px;align-items:start}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.v-card{
  background:var(--panel);border:1px solid var(--border-soft);
  border-radius:var(--radius-lg);padding:24px;
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.v-card:hover{transform:translateY(-4px);border-color:var(--border);box-shadow:var(--shadow-soft)}
.v-card .v-ico{
  width:44px;height:44px;border-radius:12px;display:grid;place-items:center;
  background:rgba(245,158,11,.12);border:1px solid var(--border);color:var(--gold-light);
  font-size:1.05rem;margin-bottom:14px;
}
.v-card h3{font-size:1.05rem;margin-bottom:8px}
.v-card p{font-size:.9rem;color:var(--text-mute);line-height:1.62}
/* ladder */
.ladder{border:1px solid var(--border-soft);border-radius:var(--radius-lg);overflow:hidden;background:rgba(6,32,21,.6)}
.ladder-row{
  display:grid;grid-template-columns:96px 120px 200px 1fr;
  gap:16px;align-items:center;padding:16px 20px;
  border-bottom:1px solid var(--border-soft);
}
.ladder-row:last-child{border-bottom:0}
.ladder-row.head{background:rgba(245,158,11,.08);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--text-dim);font-weight:800}
.ladder-row:hover:not(.head){background:rgba(245,158,11,.05)}
.lv{display:inline-flex;align-items:center;gap:8px;font-weight:700;color:#fff;font-size:.9rem}
.lv i{color:var(--gold)}
.pct{font-weight:800;color:var(--gold-light);font-size:1rem}
.money{font-weight:700;color:var(--text-mint);font-size:.92rem}
.when{font-size:.87rem;color:var(--text-mute)}
/* tiers */
.tier-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:stretch}
.budget-card{
  position:relative;display:flex;flex-direction:column;
  background:linear-gradient(165deg,rgba(12,50,33,.92),rgba(6,30,20,.95));
  border:1px solid var(--border-soft);border-radius:var(--radius-xl);padding:26px;
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.budget-card:hover{transform:translateY(-5px);border-color:var(--border);box-shadow:var(--shadow-soft)}
.budget-card.featured{border-color:rgba(245,158,11,.55);box-shadow:var(--shadow-gold)}
.corner-tag{
  position:absolute;top:-1px;right:20px;
  padding:5px 13px;font-size:.64rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;
  color:#fff;background:linear-gradient(135deg,#EF4444,#DC2626);
  border-radius:0 0 9px 9px;
}
.budget-card h3{font-size:1.1rem;margin-bottom:4px}
.budget-price{font-size:1.7rem;font-weight:800;color:var(--gold-light);line-height:1.15;margin:10px 0 4px}
.budget-price small{display:block;font-size:.76rem;color:var(--text-mute);font-weight:600;letter-spacing:.04em;margin-top:4px}
.budget-card ul{display:flex;flex-direction:column;gap:9px;margin:18px 0 22px}
.budget-card li{display:flex;gap:9px;font-size:.87rem;color:var(--text-mint);line-height:1.5}
.budget-card li i{color:var(--gold);margin-top:4px;font-size:.78rem}
.budget-card .btn{margin-top:auto}
/* timeline */
.timeline{position:relative;padding-left:34px}
.timeline::before{content:'';position:absolute;left:9px;top:8px;bottom:8px;width:2px;background:linear-gradient(180deg,var(--gold),rgba(245,158,11,.12))}
.tl-item{position:relative;padding:0 0 26px}
.tl-item:last-child{padding-bottom:0}
.tl-item::before{
  content:'';position:absolute;left:-30px;top:6px;width:12px;height:12px;border-radius:50%;
  background:var(--gold);box-shadow:0 0 0 4px rgba(245,158,11,.16);
}
.tl-time{font-size:.74rem;font-weight:800;letter-spacing:.1em;color:var(--gold-light);text-transform:uppercase}
.tl-item h3{font-size:1.02rem;margin:5px 0 6px}
.tl-item p{font-size:.89rem;color:var(--text-mute);max-width:64ch}
/* mistakes + journal */
.media-block{
  border:1px solid var(--border-soft);border-radius:var(--radius-lg);overflow:hidden;
  background:rgba(6,32,21,.6);
}
.media-block img{width:100%;aspect-ratio:16/10;object-fit:cover}
.media-block figcaption{padding:16px 18px;font-size:.85rem;color:var(--text-mute);border-top:1px solid var(--border-soft)}
.check-list{display:flex;flex-direction:column;gap:14px}
.check-list li{display:flex;gap:13px;padding-bottom:14px;border-bottom:1px dashed var(--border-soft)}
.check-list li:last-child{border-bottom:0;padding-bottom:0}
.check-list .x{
  width:30px;height:30px;flex-shrink:0;border-radius:9px;display:grid;place-items:center;
  background:rgba(220,38,38,.14);border:1px solid rgba(220,38,38,.4);color:#FCA5A5;font-size:.8rem;
}
.check-list strong{display:block;font-size:.95rem;color:#fff;margin-bottom:3px}
.check-list span{font-size:.86rem;color:var(--text-mute);line-height:1.55}
.journal{margin-top:22px;border:1px solid var(--border);border-radius:var(--radius);background:rgba(245,158,11,.06);padding:18px 20px}
.journal h4{font-size:.95rem;margin-bottom:10px;color:var(--gold-light)}
.journal ul{display:flex;flex-direction:column;gap:7px}
.journal li{font-size:.85rem;color:var(--text-mint);display:flex;gap:9px}
.journal li i{color:var(--gold);margin-top:4px;font-size:.72rem}
/* testimonials */
.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.quote-card{
  background:var(--panel);border:1px solid var(--border-soft);border-radius:var(--radius-lg);
  padding:24px;display:flex;flex-direction:column;gap:14px;
}
.quote-card .stars{color:var(--gold);font-size:.82rem;letter-spacing:3px}
.quote-card blockquote{margin:0;font-size:.92rem;color:var(--text-mint);line-height:1.66}
.quote-who{display:flex;align-items:center;gap:12px;border-top:1px solid var(--border-soft);padding-top:14px;margin-top:auto}
.quote-who .av{
  width:40px;height:40px;border-radius:50%;display:grid;place-items:center;font-weight:800;
  background:linear-gradient(140deg,var(--gold-light),var(--gold-deep));color:#25160A;font-size:.9rem;
}
.quote-who strong{display:block;font-size:.9rem;color:#fff;line-height:1.3}
.quote-who span{font-size:.76rem;color:var(--text-mute)}
/* FAQ */
.faq-wrap{display:grid;grid-template-columns:1fr;gap:12px}
.faq-item{
  border:1px solid var(--border-soft);border-radius:var(--radius);background:rgba(255,255,255,.022);
  overflow:hidden;transition:border-color .2s ease,background .2s ease;
}
.faq-item[open]{border-color:var(--border);background:rgba(245,158,11,.05)}
.faq-item summary{
  cursor:pointer;list-style:none;padding:17px 20px;
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  font-size:.96rem;font-weight:600;color:#fff;
}
.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:.76rem;color:var(--gold)}
.faq-item[open] summary::after{content:'\f068'}
.faq-item p{padding:0 20px 18px;font-size:.9rem;color:var(--text-mute);line-height:1.65}
/* cms list */
.cms-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.cms-card{
  display:flex;flex-direction:column;gap:10px;
  background:rgba(6,32,21,.66);border:1px solid var(--border-soft);
  border-radius:var(--radius-lg);padding:22px;height:100%;
  transition:transform .24s ease,border-color .24s ease,box-shadow .24s ease;
}
.cms-card:hover{transform:translateY(-4px);border-color:var(--border);box-shadow:var(--shadow-soft);color:inherit}
.cms-card .cms-cat{
  align-self:flex-start;font-size:.66rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
  color:var(--gold-light);background:rgba(245,158,11,.12);border:1px solid var(--border);
  padding:4px 10px;border-radius:999px;
}
.cms-card h3{font-size:.98rem;line-height:1.45;color:#fff}
.cms-card p{font-size:.85rem;color:var(--text-mute);line-height:1.58}
.cms-card .cms-date{font-size:.75rem;color:var(--text-dim);margin-top:auto}
.cms-empty{
  padding:26px;border:1px dashed var(--border);border-radius:var(--radius);
  color:var(--text-mute);font-size:.9rem;background:rgba(255,255,255,.02);
}
/* CTA */
.cta-band{
  position:relative;overflow:hidden;
  border:1px solid var(--border);border-radius:var(--radius-xl);
  padding:38px;background:
    linear-gradient(120deg,rgba(14,58,38,.95),rgba(5,31,20,.96)),
    url('/assets/images/67af5aa3da8d479d.jpg') center/cover no-repeat;
  box-shadow:var(--shadow-card);
}
.cta-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:36px;align-items:start;position:relative;z-index:2}
.cta-band h2{font-size:clamp(1.3rem,2.4vw,1.8rem);margin-bottom:12px}
.cta-band p{color:var(--text-mint);font-size:.94rem;max-width:56ch}
.cta-list{display:flex;flex-direction:column;gap:10px;margin-top:18px}
.cta-list li{display:flex;gap:10px;font-size:.89rem;color:var(--text-mint)}
.cta-list i{color:var(--gold);margin-top:4px;font-size:.78rem}
.form-card{
  background:rgba(4,22,14,.88);border:1px solid var(--border-soft);
  border-radius:var(--radius-lg);padding:24px;
}
.form-card h3{font-size:1.05rem;margin-bottom:16px}
.field{margin-bottom:14px}
.field label{display:block;font-size:.78rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--text-dim);margin-bottom:7px}
.field input,.field select{
  width:100%;padding:12px 14px;font-family:inherit;font-size:.92rem;
  color:#fff;background:rgba(255,255,255,.05);
  border:1px solid var(--border-soft);border-radius:var(--radius-sm);
  transition:border-color .2s ease,background .2s ease;
}
.field input::placeholder{color:#7d9186}
.field input:focus,.field select:focus{border-color:var(--gold);background:rgba(245,158,11,.07);outline:none}
.field select option{background:#0A2A1C;color:#fff}
.form-note{font-size:.78rem;color:var(--text-mute);margin-top:12px;line-height:1.5}
.form-msg{display:none;margin-top:12px;font-size:.86rem;color:var(--gold-light);font-weight:600}
.form-msg.show{display:block}
/* FAB */
.fab-support{
  position:fixed;left:16px;bottom:96px;z-index:50;
  width:58px;height:58px;border-radius:50%;
  display:grid;place-items:center;
  background:radial-gradient(circle at 32% 26%,#3A230A,#0A2A1C 72%);
  border:2px solid var(--gold);color:var(--gold-light);font-size:1.2rem;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.86;animation:fabFloat 3.6s ease-in-out infinite;
  transition:transform .25s ease,opacity .25s ease,box-shadow .25s ease;
}
.fab-support:hover{opacity:1;transform:scale(1.1);box-shadow:0 10px 34px rgba(245,158,11,.5)}
.fab-support:active{transform:scale(.95) translateY(3px)}
.fab-support i{transition:transform .6s cubic-bezier(.4,0,.2,1)}
.fab-support:hover i{transform:rotate(360deg)}
.fab-dot{
  position:absolute;top:-3px;right:-3px;width:14px;height:14px;border-radius:50%;
  background:radial-gradient(circle at 35% 30%,#FF6B6B,#DC2626 70%);
  box-shadow:0 0 0 2px rgba(255,255,255,.85);
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
/* ============ FOOTER ============ */
.site-footer{
  margin-top:10px;padding:56px 0 22px;
  background:linear-gradient(180deg,#07251A,#03150E);
  border-top:1px solid var(--border);
}
.footer-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1fr;gap:32px;padding-bottom:34px;border-bottom:1px solid var(--border-soft)}
.footer-brand .brand{margin-bottom:14px}
.footer-brand p{font-size:.86rem;color:var(--text-mute);max-width:44ch;line-height:1.62}
.footer-lic{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.footer-lic span{
  font-size:.68rem;font-weight:700;letter-spacing:.09em;
  padding:5px 11px;border-radius:999px;
  color:var(--text-dim);border:1px solid var(--border-soft);background:rgba(255,255,255,.03);
}
.footer-col h4{font-size:.78rem;letter-spacing:.13em;text-transform:uppercase;color:var(--gold);margin-bottom:14px}
.footer-col ul{display:flex;flex-direction:column;gap:9px}
.footer-col a,.footer-col span{font-size:.87rem;color:var(--text-mute)}
.footer-col a:hover{color:var(--gold-light)}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:14px;padding-top:20px;font-size:.78rem;color:var(--text-dim)}
.footer-bottom .age{
  display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;
  font-size:.72rem;font-weight:800;color:var(--gold-light);border:1px solid var(--border);
}
/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:30px}
  .grid-2{grid-template-columns:1fr;gap:26px}
  .grid-3,.tier-grid,.quote-grid,.cms-grid{grid-template-columns:repeat(2,1fr)}
  .cta-grid{grid-template-columns:1fr;gap:26px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:26px}
  .ladder-row{grid-template-columns:80px 100px 1fr;grid-template-areas:'lv pct money' 'lv pct when'}
}
@media (max-width:991px){
  .nav-desktop{display:none}
  .nav-burger{display:inline-flex}
  .header-cta .btn-login{padding:8px 12px;font-size:.82rem}
  .header-cta .btn-signup{padding:8px 14px;font-size:.82rem}
  .hero-stats{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:768px){
  .section{padding:48px 0}
  .cat-hero{padding:44px 0 26px}
  .ladder-row{grid-template-columns:1fr;gap:6px;grid-template-areas:none}
  .ladder-row.head{display:none}
  .ladder-row .lv{margin-bottom:2px}
  .cta-band{padding:26px}
  .fab-support{width:52px;height:52px;bottom:84px;font-size:1.05rem}
}
@media (max-width:520px){
  .grid-3,.tier-grid,.quote-grid,.cms-grid{grid-template-columns:1fr}
  .hero-stats{grid-template-columns:1fr}
  .hero-actions .btn{width:100%}
  .brand-text small{display:none}
  .brand-text strong{font-size:.9rem}
  .brand-mark{width:36px;height:36px;font-size:1rem}
  .header-cta{gap:6px}
  .header-cta .btn-login{padding:7px 9px;font-size:.76rem}
  .header-cta .btn-signup{padding:7px 11px;font-size:.76rem}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;align-items:flex-start}
  .tier-chips{grid-template-columns:1fr}
  .goal-ring{width:104px;height:104px}
}

/* roulang: framework shim */
/* 覆盖 Bootstrap 等对 a/btn 的全局默认，避免导航出现下划线/蓝链 */
.site-header a,.site-header a:hover,.navbar a,.navbar a:hover,.nav-links a,.nav-links a:hover,header nav a,header nav a:hover{text-decoration:none}
.site-header .btn,.navbar .btn,.nav-cta{text-decoration:none}