/* roulang page: index */
:root{
  --bg-900:#05120c;
  --bg-800:#082016;
  --bg-700:#0b2c1e;
  --bg-600:#0f3826;
  --gold-500:#f59e0b;
  --gold-400:#fbbf24;
  --gold-300:#fcd34d;
  --red-500:#dc2626;
  --ink-100:#f8fafc;
  --ink-200:#d1fae5;
  --ink-300:#a7c4b5;
  --line:rgba(245,158,11,.22);
  --line-soft:rgba(255,255,255,.08);
  --radius-lg:20px;
  --radius-md:14px;
  --radius-sm:10px;
  --shadow-card:0 18px 40px -24px rgba(0,0,0,.85);
  --shadow-gold:0 10px 34px -14px rgba(245,158,11,.45);
  --space-section:88px;
  --font-base:"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font-base);
  background:
    radial-gradient(1100px 520px at 12% -10%, rgba(16,185,129,.14), transparent 60%),
    radial-gradient(900px 480px at 92% 4%, rgba(245,158,11,.12), transparent 62%),
    var(--bg-900);
  color:var(--ink-100);
  line-height:1.62;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--gold-300);text-decoration:none;transition:color .22s ease,opacity .22s ease}
a:hover{color:var(--gold-400)}
a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--gold-400);outline-offset:3px}
h1,h2,h3,h4{font-weight:800;letter-spacing:-.02em;line-height:1.24;margin:0}
h1{font-size:clamp(1.85rem,4.1vw,3.05rem)}
h2{font-size:clamp(1.45rem,2.6vw,2.15rem)}
h3{font-size:clamp(1.1rem,1.7vw,1.32rem)}
p{margin:0 0 1rem}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}
.section{padding:var(--space-section) 0;position:relative}
.section--tight{padding:56px 0}
.section--alt{background:linear-gradient(180deg,rgba(255,255,255,.028),rgba(255,255,255,0))}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--line),transparent);border:0;margin:0}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--gold-300);background:rgba(245,158,11,.1);
  border:1px solid var(--line);border-radius:999px;padding:6px 14px;margin-bottom:18px;
}
.section-head{max-width:780px;margin-bottom:44px}
.section-head--left{text-align:left}
.section-head p{color:var(--ink-300);font-size:1.02rem;margin-top:14px}
.text-muted-2{color:var(--ink-300)}

/* Header */
.site-header{
  position:sticky;top:0;z-index:1040;
  background:rgba(5,18,12,.9);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line-soft);
}
.nav-inner{display:flex;align-items:center;gap:18px;min-height:74px}
.brand{display:flex;align-items:center;gap:12px;flex:0 0 auto;max-width:330px}
.brand-mark{
  width:44px;height:44px;border-radius:12px;flex:0 0 44px;
  display:grid;place-items:center;
  background:linear-gradient(145deg,var(--gold-400),#b45309);
  color:#1a1004;font-weight:900;font-size:1.05rem;
  box-shadow:var(--shadow-gold);
}
.brand-text{display:flex;flex-direction:column;line-height:1.18}
.brand-text strong{font-size:.94rem;color:var(--ink-100);font-weight:800}
.brand-text span{font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-300)}
.nav-menu{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-menu a{
  color:var(--ink-200);font-size:.9rem;font-weight:600;
  padding:10px 14px;border-radius:var(--radius-sm);white-space:nowrap;
}
.nav-menu a:hover{background:rgba(245,158,11,.12);color:var(--gold-300)}
.nav-menu a.active{background:rgba(245,158,11,.16);color:var(--gold-300);box-shadow:inset 0 0 0 1px var(--line)}
.nav-actions{display:flex;align-items:center;gap:10px;margin-left:14px}
.btn-login{
  border:1px solid var(--line);background:transparent;color:var(--gold-300);
  font-weight:700;font-size:.86rem;padding:9px 16px;border-radius:var(--radius-sm);
  transition:background .2s ease,color .2s ease;
}
.btn-login:hover{background:rgba(245,158,11,.14);color:var(--gold-400)}
.btn-signup{
  border:0;font-weight:800;font-size:.86rem;padding:10px 20px;border-radius:var(--radius-sm);
  background:linear-gradient(135deg,var(--gold-300),var(--gold-500));
  color:#22160a;box-shadow:var(--shadow-gold);
  transition:transform .2s ease,box-shadow .2s ease;
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 14px 30px -12px rgba(245,158,11,.65)}
.nav-toggle{
  display:none;background:transparent;border:1px solid var(--line);
  color:var(--gold-300);border-radius:var(--radius-sm);width:44px;height:44px;font-size:1.1rem;
}
.nav-mobile{display:none;border-top:1px solid var(--line-soft);padding:12px 0 18px}
.nav-mobile.open{display:block}
.nav-mobile a{display:block;padding:12px 4px;color:var(--ink-200);font-weight:600;border-bottom:1px solid var(--line-soft)}
.nav-mobile a.active{color:var(--gold-300)}
.nav-mobile-actions{display:flex;gap:10px;margin-top:14px}
.nav-mobile-actions .btn-login,.nav-mobile-actions .btn-signup{flex:1;text-align:center}

/* Buttons */
.btn-gold{
  display:inline-flex;align-items:center;gap:10px;justify-content:center;
  background:linear-gradient(135deg,var(--gold-300),var(--gold-500));
  color:#22160a;font-weight:800;border:0;border-radius:var(--radius-sm);
  padding:14px 26px;font-size:.95rem;box-shadow:var(--shadow-gold);
  transition:transform .2s ease,box-shadow .2s ease,filter .2s ease;
}
.btn-gold:hover{color:#22160a;transform:translateY(-2px);filter:brightness(1.04);box-shadow:0 16px 34px -12px rgba(245,158,11,.7)}
.btn-gold:active{transform:translateY(0)}
.btn-ghost{
  display:inline-flex;align-items:center;gap:10px;justify-content:center;
  background:rgba(255,255,255,.04);color:var(--ink-100);
  border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:13px 24px;font-weight:700;font-size:.95rem;
  transition:background .2s ease,border-color .2s ease,transform .2s ease;
}
.btn-ghost:hover{background:rgba(245,158,11,.12);border-color:var(--gold-400);color:var(--gold-300);transform:translateY(-2px)}

/* Hero */
.hero{position:relative;overflow:hidden;padding:70px 0 78px}
.hero::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(5,18,12,.72),rgba(5,18,12,.94)),
    url('/assets/images/1b504b0164e1fec0.jpg') center/cover no-repeat;
  opacity:.62;z-index:0;
}
.hero > .container{position:relative;z-index:1}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:52px;align-items:start}
.hero h1{margin-bottom:20px}
.hero h1 .hl{
  background:linear-gradient(120deg,var(--gold-300),var(--gold-500));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-lead{color:var(--ink-200);font-size:1.06rem;max-width:640px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin:26px 0 22px}
.hero-points{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.hero-points li{display:flex;gap:10px;align-items:flex-start;color:var(--ink-200);font-size:.95rem}
.hero-points i{color:var(--gold-400);margin-top:5px;font-size:.8rem}
.hero-panel{
  background:linear-gradient(160deg,rgba(11,44,30,.96),rgba(5,18,12,.96));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  box-shadow:var(--shadow-card);padding:26px;
}
.hero-panel h2{font-size:1.05rem;letter-spacing:.02em;margin-bottom:6px}
.hero-panel .panel-sub{color:var(--ink-300);font-size:.86rem;margin-bottom:18px}
.code-block{
  background:rgba(2,10,6,.85);border:1px solid var(--line-soft);border-radius:var(--radius-md);
  padding:16px;font-family:"SFMono-Regular",Consolas,"Liberation Mono",monospace;
  font-size:.8rem;line-height:1.75;color:var(--ink-200);overflow-x:auto;
}
.code-block .k{color:#7dd3fc}
.code-block .s{color:var(--gold-300)}
.code-block .c{color:#6b8f7c}
.console-row{display:grid;grid-template-columns:1fr auto;gap:12px;margin-top:16px}
.console-input{
  background:rgba(255,255,255,.05);border:1px solid var(--line-soft);
  border-radius:var(--radius-sm);padding:12px 14px;color:var(--ink-100);font-size:.88rem;width:100%;
}
.console-input::placeholder{color:#7f9c8b}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:22px}
.hero-stats div{background:rgba(255,255,255,.04);border:1px solid var(--line-soft);border-radius:var(--radius-md);padding:14px}
.hero-stats strong{display:block;font-size:1.24rem;color:var(--gold-300)}
.hero-stats span{font-size:.74rem;color:var(--ink-300);text-transform:uppercase;letter-spacing:.08em}

/* Tick bar */
.ticker{
  border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);
  background:rgba(2,10,6,.55);overflow:hidden;
}
.ticker-track{display:flex;gap:34px;padding:13px 0;white-space:nowrap;animation:slide 34s linear infinite}
.ticker-track span{font-size:.82rem;color:var(--ink-300)}
.ticker-track span b{color:var(--gold-300)}
@keyframes slide{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* Cards */
.grid{display:grid;gap:22px}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{
  background:linear-gradient(165deg,rgba(11,44,30,.85),rgba(6,22,15,.9));
  border:1px solid var(--line-soft);border-radius:var(--radius-lg);
  padding:26px;box-shadow:var(--shadow-card);
  transition:transform .24s ease,border-color .24s ease,box-shadow .24s ease;
}
.card:hover{transform:translateY(-4px);border-color:var(--line);box-shadow:0 22px 46px -26px rgba(245,158,11,.4)}
.card h3{margin-bottom:10px}
.card p{color:var(--ink-300);font-size:.94rem;margin-bottom:0}
.card-icon{
  width:46px;height:46px;border-radius:12px;display:grid;place-items:center;
  background:rgba(245,158,11,.14);border:1px solid var(--line);color:var(--gold-300);
  font-size:1.05rem;margin-bottom:16px;
}
.tag{
  display:inline-block;font-size:.7rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
  padding:5px 11px;border-radius:999px;border:1px solid var(--line);
  color:var(--gold-300);background:rgba(245,158,11,.1);margin-bottom:14px;
}
.tag--red{color:#fecaca;background:rgba(220,38,38,.18);border-color:rgba(220,38,38,.4)}
.thumb{border-radius:var(--radius-md);overflow:hidden;border:1px solid var(--line-soft);margin-bottom:18px;position:relative}
.thumb img{width:100%;height:196px;object-fit:cover;transition:transform .4s ease}
.card:hover .thumb img{transform:scale(1.05)}

/* Story */
.story-grid{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:46px;align-items:center}
.story-media{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-card)}
.story-media img{width:100%;height:390px;object-fit:cover}
.story-list{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:14px}
.story-list li{display:flex;gap:12px;color:var(--ink-200);font-size:.96rem}
.story-list i{color:var(--gold-400);margin-top:5px}

/* Table */
.table-wrap{overflow-x:auto;border:1px solid var(--line-soft);border-radius:var(--radius-lg);background:rgba(2,10,6,.5)}
table.odds{width:100%;border-collapse:collapse;min-width:660px}
table.odds thead th{
  background:rgba(245,158,11,.1);color:var(--gold-300);
  font-size:.76rem;text-transform:uppercase;letter-spacing:.1em;
  padding:15px 16px;text-align:left;border-bottom:1px solid var(--line);white-space:nowrap;
}
table.odds tbody td{padding:15px 16px;border-bottom:1px solid var(--line-soft);font-size:.9rem;color:var(--ink-200);vertical-align:middle}
table.odds tbody tr:hover td{background:rgba(245,158,11,.05)}
table.odds tbody tr:last-child td{border-bottom:0}
.match-cell strong{display:block;color:var(--ink-100);font-size:.95rem}
.match-cell span{font-size:.76rem;color:var(--ink-300)}
.odds-val{font-weight:800;color:var(--gold-300)}
.pill{font-size:.72rem;font-weight:700;padding:4px 10px;border-radius:999px;background:rgba(16,185,129,.16);color:#6ee7b7;border:1px solid rgba(16,185,129,.3)}
.pill--up{background:rgba(245,158,11,.16);color:var(--gold-300);border-color:var(--line)}
.pill--down{background:rgba(220,38,38,.16);color:#fca5a5;border-color:rgba(220,38,38,.35)}

/* Feature band */
.band{
  background:linear-gradient(120deg,rgba(11,44,30,.95),rgba(5,18,12,.95));
  border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);
}
.metric-row{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.metric{text-align:left;padding:22px;border-left:2px solid var(--line);background:rgba(255,255,255,.03);border-radius:0 var(--radius-md) var(--radius-md) 0}
.metric strong{display:block;font-size:1.7rem;color:var(--gold-300);line-height:1.1}
.metric span{font-size:.82rem;color:var(--ink-300)}

/* Channel matrix */
.channel-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.channel{
  border:1px solid var(--line-soft);border-radius:var(--radius-lg);padding:24px;
  background:linear-gradient(160deg,rgba(11,44,30,.8),rgba(6,22,15,.85));
  display:flex;flex-direction:column;gap:12px;
  transition:border-color .24s ease,transform .24s ease;
}
.channel:hover{border-color:var(--line);transform:translateY(-4px)}
.channel h3{font-size:1.08rem}
.channel p{color:var(--ink-300);font-size:.9rem;margin:0}
.channel .go{margin-top:auto;font-size:.85rem;font-weight:700;color:var(--gold-300)}

/* Post list */
.post-layout{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(0,1fr);gap:34px;align-items:start}
.post-item{
  display:grid;grid-template-columns:132px minmax(0,1fr);gap:18px;
  padding:18px;border:1px solid var(--line-soft);border-radius:var(--radius-md);
  background:rgba(255,255,255,.028);margin-bottom:16px;
  transition:border-color .2s ease,background .2s ease;
}
.post-item:hover{border-color:var(--line);background:rgba(245,158,11,.05)}
.post-item img{width:132px;height:96px;object-fit:cover;border-radius:var(--radius-sm)}
.post-item h3{font-size:1rem;margin-bottom:6px}
.post-item h3 a{color:var(--ink-100)}
.post-item h3 a:hover{color:var(--gold-300)}
.post-item p{font-size:.86rem;color:var(--ink-300);margin:0 0 8px}
.post-meta{font-size:.74rem;color:#7f9c8b;letter-spacing:.04em;text-transform:uppercase}
.side-box{border:1px solid var(--line-soft);border-radius:var(--radius-lg);padding:22px;background:rgba(2,10,6,.5);margin-bottom:20px}
.side-box h3{font-size:.98rem;margin-bottom:14px}
.side-list{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.side-list li{font-size:.87rem;color:var(--ink-200);display:flex;gap:10px}
.side-list i{color:var(--gold-400);margin-top:5px;font-size:.72rem}
.empty-note{padding:22px;border:1px dashed var(--line);border-radius:var(--radius-md);color:var(--ink-300);font-size:.9rem;text-align:left}

/* Compare */
.compare{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.compare-col{border:1px solid var(--line-soft);border-radius:var(--radius-lg);padding:26px;background:rgba(255,255,255,.028)}
.compare-col--hi{border-color:var(--line);background:linear-gradient(165deg,rgba(245,158,11,.12),rgba(6,22,15,.9))}
.compare-col h3{margin-bottom:16px;font-size:1.05rem}
.compare-col ul{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.compare-col li{display:flex;gap:11px;font-size:.92rem;color:var(--ink-200)}
.compare-col li i{color:var(--gold-400);margin-top:5px}

/* Membership */
.tier-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.tier{border:1px solid var(--line-soft);border-radius:var(--radius-lg);padding:28px;background:rgba(2,10,6,.55);display:flex;flex-direction:column}
.tier--featured{border-color:var(--gold-500);background:linear-gradient(170deg,rgba(245,158,11,.14),rgba(6,22,15,.94));box-shadow:var(--shadow-gold)}
.tier h3{font-size:1.12rem;margin-bottom:6px}
.tier .price{font-size:1.5rem;font-weight:900;color:var(--gold-300);margin:10px 0 4px}
.tier .price small{font-size:.8rem;color:var(--ink-300);font-weight:600}
.tier ul{list-style:none;padding:0;margin:18px 0 24px;display:grid;gap:11px}
.tier li{font-size:.9rem;color:var(--ink-200);display:flex;gap:10px}
.tier li i{color:var(--gold-400);margin-top:5px;font-size:.78rem}
.tier .btn-gold,.tier .btn-ghost{margin-top:auto;width:100%}

/* Testimonials */
.quote-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.quote{border-left:3px solid var(--line);padding:6px 0 6px 22px}
.quote p{font-size:.95rem;color:var(--ink-200)}
.quote .who{font-size:.82rem;color:var(--gold-300);font-weight:700}
.quote .role{font-size:.76rem;color:var(--ink-300)}

/* Assurance strip */
.assure{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.assure-item{display:flex;gap:14px;align-items:flex-start;padding:20px;border:1px solid var(--line-soft);border-radius:var(--radius-md);background:rgba(255,255,255,.03)}
.assure-item i{color:var(--gold-400);font-size:1.15rem;margin-top:3px}
.assure-item strong{display:block;font-size:.94rem;margin-bottom:4px}
.assure-item span{font-size:.82rem;color:var(--ink-300)}

/* FAQ */
.faq-list{display:grid;gap:14px;max-width:900px}
.faq-item{border:1px solid var(--line-soft);border-radius:var(--radius-md);background:rgba(255,255,255,.028);overflow:hidden}
.faq-item summary{
  cursor:pointer;list-style:none;padding:18px 22px;font-weight:700;font-size:.98rem;
  display:flex;justify-content:space-between;gap:16px;align-items:center;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";color:var(--gold-300);font-size:1.2rem;font-weight:800}
.faq-item[open] summary::after{content:"–"}
.faq-item p{padding:0 22px 20px;color:var(--ink-300);font-size:.92rem;margin:0}

/* CTA band */
.cta-band{
  background:
    linear-gradient(120deg,rgba(5,18,12,.9),rgba(5,18,12,.78)),
    url('/assets/images/a0a2c6fd906afb79.jpg') center/cover no-repeat;
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  padding:66px 0;text-align:center;
}
.cta-band h2{max-width:840px;margin:0 auto 16px}
.cta-band p{max-width:700px;margin:0 auto 26px;color:var(--ink-200)}
.cta-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* Newsletter */
.subscribe{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:34px;align-items:center}
.subscribe form{display:flex;gap:12px;flex-wrap:wrap}
.subscribe input[type=email]{
  flex:1 1 260px;background:rgba(255,255,255,.05);border:1px solid var(--line-soft);
  border-radius:var(--radius-sm);padding:14px 16px;color:var(--ink-100);font-size:.92rem;
}
.subscribe input[type=email]::placeholder{color:#7f9c8b}
.subscribe small{display:block;margin-top:12px;color:var(--ink-300);font-size:.8rem}

/* Footer */
.site-footer{background:rgba(2,10,6,.92);border-top:1px solid var(--line);padding:58px 0 30px;margin-top:0}
.footer-grid{display:grid;grid-template-columns:minmax(0,1.4fr) repeat(3,minmax(0,.9fr));gap:34px}
.footer-brand p{color:var(--ink-300);font-size:.9rem;margin-top:16px;max-width:420px}
.footer-col h4{font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-300);margin-bottom:16px}
.footer-col ul{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.footer-col a,.footer-col span{color:var(--ink-300);font-size:.88rem}
.footer-col a:hover{color:var(--gold-300)}
.footer-bottom{
  margin-top:40px;padding-top:22px;border-top:1px solid var(--line-soft);
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  color:#7f9c8b;font-size:.82rem;
}
.age-badge{
  display:inline-grid;place-items:center;width:40px;height:40px;border-radius:50%;
  border:2px solid var(--red-500);color:#fca5a5;font-weight:900;font-size:.82rem;
}
.licence-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:18px;align-items:center}

/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:1050;
  width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;
  background:radial-gradient(circle at 32% 28%,#2a1a05,#0b1f14 70%);
  border:2px solid var(--gold-500);
  color:var(--gold-300);font-size:1.2rem;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.82;animation:floaty 3.6s ease-in-out infinite;
  transition:transform .25s ease,opacity .25s ease;
}
.fab:hover{transform:scale(1.1);opacity:1;color:var(--gold-400)}
.fab:active{transform:scale(.95) translateY(3px)}
.fab .dot{position:absolute;top:2px;right:2px;width:13px;height:13px;border-radius:50%;background:#dc2626;box-shadow:0 0 0 2px #f8fafc}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}

/* Bottom conversion bar */
.bottom-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:1045;
  background:rgba(5,18,12,.95);backdrop-filter:blur(12px);
  border-top:1px solid var(--line);padding:12px 16px;
  display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;
}
.bottom-bar p{margin:0;font-size:.86rem;color:var(--ink-200)}
.bottom-bar .actions{display:flex;gap:10px;flex-wrap:wrap}
.bottom-bar .btn-gold,.bottom-bar .btn-ghost{padding:10px 18px;font-size:.86rem}

@media (max-width:1100px){
  .hero-grid{grid-template-columns:1fr;gap:36px}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .metric-row{grid-template-columns:repeat(2,1fr)}
  .assure{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .post-layout{grid-template-columns:1fr}
  .story-grid{grid-template-columns:1fr;gap:30px}
}
@media (max-width:992px){
  .nav-menu,.nav-actions{display:none}
  .nav-toggle{display:grid;place-items:center;margin-left:auto}
  .grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .channel-grid{grid-template-columns:1fr}
  .tier-grid{grid-template-columns:1fr}
  .quote-grid{grid-template-columns:1fr}
  .compare{grid-template-columns:1fr}
  .subscribe{grid-template-columns:1fr}
  :root{--space-section:66px}
}
@media (max-width:620px){
  body{font-size:15px}
  .grid-3,.grid-2,.grid-4{grid-template-columns:1fr}
  .metric-row{grid-template-columns:1fr}
  .assure{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero{padding:44px 0 52px}
  .hero-stats{grid-template-columns:1fr}
  .post-item{grid-template-columns:1fr}
  .post-item img{width:100%;height:180px}
  .bottom-bar{position:static}
  .fab{bottom:20px}
  .brand{max-width:none}
  .brand-text strong{font-size:.82rem}
}

.faq-list{display:flex;flex-direction:column;gap:.9rem;max-width:920px}
    .faq-item{background:rgba(255,255,255,.028);border:1px solid rgba(245,158,11,.22);border-radius:14px;padding:1.05rem 1.25rem;transition:border-color .2s ease,background .2s ease}
    .faq-item:hover{border-color:rgba(245,158,11,.5);background:rgba(255,255,255,.045)}
    .faq-item summary{cursor:pointer;font-weight:700;color:#F8FAFC;font-size:1rem;line-height:1.55;display:flex;justify-content:space-between;align-items:flex-start;gap:1rem;list-style:none}
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary::after{content:"+";flex:0 0 auto;color:#F59E0B;font-weight:800;font-size:1.25rem;line-height:1.1}
    .faq-item[open] summary::after{content:"–"}
    .faq-item p{margin:.7rem 0 0;color:rgba(209,250,229,.82);font-size:.94rem;line-height:1.66}

    .cta-band{padding:68px 0;background:radial-gradient(760px 320px at 10% 0%,rgba(245,158,11,.13),transparent 62%),linear-gradient(180deg,rgba(255,255,255,.02),rgba(0,0,0,.22));border-top:1px solid rgba(245,158,11,.18);border-bottom:1px solid rgba(245,158,11,.12)}
    .cta-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center}
    .cta-copy h2{margin:14px 0 12px;font-size:clamp(1.5rem,2.6vw,2.05rem);line-height:1.3;color:#F8FAFC}
    .cta-copy p{margin:0;max-width:640px;color:rgba(209,250,229,.82);font-size:1rem;line-height:1.66}
    .cta-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
    .subscribe-card{background:rgba(4,12,9,.72);border:1px solid rgba(245,158,11,.28);border-radius:18px;padding:26px;box-shadow:0 18px 40px rgba(0,0,0,.35)}
    .subscribe-card h3{margin:0 0 8px;font-size:1.08rem;color:#FCD34D}
    .subscribe-card h3 i{margin-right:7px}
    .subscribe-sub{margin:0 0 18px;font-size:.9rem;line-height:1.6;color:rgba(209,250,229,.75)}
    .subscribe-form label{display:block;margin-bottom:8px;font-size:.83rem;font-weight:600;color:rgba(209,250,229,.85)}
    .subscribe-row{display:flex;gap:10px}
    .subscribe-row input{flex:1;min-width:0;padding:12px 14px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.15);border-radius:12px;color:#F8FAFC;font-family:inherit;font-size:.95rem;transition:border-color .2s ease,box-shadow .2s ease}
    .subscribe-row input::placeholder{color:rgba(163,163,117,.85)}
    .subscribe-row input:focus{outline:none;border-color:#F59E0B;box-shadow:0 0 0 3px rgba(245,158,11,.18)}
    .subscribe-row .btn-gold{white-space:nowrap}
    .form-note{margin:12px 0 0;font-size:.8rem;line-height:1.55;color:rgba(163,163,117,.95)}
    .form-success{display:none;margin:12px 0 0;font-size:.88rem;font-weight:600;color:#FCD34D}

    .site-footer{background:#040A07;border-top:1px solid rgba(245,158,11,.22);padding:56px 0 0}
    .footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:36px}
    .footer-logo{display:inline-block;max-width:340px;margin-bottom:14px;color:#FCD34D;font-size:1.02rem;font-weight:800;line-height:1.45;text-decoration:none}
    .footer-logo:hover{color:#F59E0B}
    .footer-brand p{margin:0 0 16px;max-width:360px;color:rgba(209,250,229,.72);font-size:.9rem;line-height:1.66}
    .age-badge{display:inline-flex;align-items:center;gap:8px;padding:5px 13px;border:1px solid rgba(245,158,11,.45);border-radius:999px;color:#FCD34D;font-size:.76rem;font-weight:700;letter-spacing:.03em;text-transform:uppercase}
    .footer-col h3{margin:0 0 15px;color:#F8FAFC;font-size:.93rem;font-weight:700;letter-spacing:.02em;text-transform:uppercase}
    .footer-col ul{display:flex;flex-direction:column;gap:10px;margin:0;padding:0;list-style:none}
    .footer-col a,.footer-col span{color:rgba(209,250,229,.7);font-size:.89rem;line-height:1.55;text-decoration:none}
    .footer-col a{transition:color .18s ease}
    .footer-col a:hover,.footer-col a:focus-visible{color:#FCD34D}
    .footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;margin-top:44px;padding:18px 0 22px;border-top:1px solid rgba(255,255,255,.08);color:rgba(163,163,117,.92);font-size:.82rem;line-height:1.6}

    .fab{position:fixed;left:16px;bottom:96px;z-index:60;display:flex;align-items:center;justify-content:center;width:56px;height:56px;border:2px solid #F59E0B;border-radius:50%;background:radial-gradient(circle at 32% 26%,#FCD34D,#F59E0B 58%,#B45309);color:#051F14;font-size:1.3rem;text-decoration:none;box-shadow:0 6px 25px rgba(245,158,11,.35);opacity:.85;animation:fabFloat 3.4s ease-in-out infinite;transition:opacity .25s ease,transform .25s ease,box-shadow .25s ease}
    .fab:hover,.fab:focus-visible{opacity:1;transform:scale(1.1);box-shadow:0 10px 32px rgba(245,158,11,.5)}
    .fab:active{transform:scale(.95) translateY(2px)}
    .fab i{transition:transform .5s ease}
    .fab:hover i{transform:rotate(360deg)}
    .fab-badge{position:absolute;top:-2px;right:-2px;width:13px;height:13px;border-radius:50%;background:#DC2626;box-shadow:0 0 0 2px #fff}
    @keyframes fabFloat{0%,100%{translate:0 0}50%{translate:0 -5px}}

    .bottom-bar{position:fixed;left:0;right:0;bottom:0;z-index:58;padding:11px 0;background:rgba(4,10,7,.95);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-top:1px solid rgba(245,158,11,.3);transition:transform .3s ease,opacity .3s ease}
    .bottom-bar.hidden{transform:translateY(115%);opacity:0;pointer-events:none}
    .bottom-bar-inner{display:flex;align-items:center;gap:16px}
    .bottom-bar-inner p{flex:1;min-width:0;margin:0;color:rgba(209,250,229,.85);font-size:.9rem;line-height:1.5}
    .bottom-bar-inner p strong{color:#FCD34D}
    .bottom-bar .btn-gold{padding:10px 18px;font-size:.88rem;white-space:nowrap}
    .bottom-bar-close{padding:6px;background:none;border:0;color:rgba(209,250,229,.55);font-size:1.05rem;line-height:1;cursor:pointer;transition:color .18s ease}
    .bottom-bar-close:hover,.bottom-bar-close:focus-visible{color:#FCD34D}
    body.has-bottom-bar{padding-bottom:66px}

    @media (max-width:1024px){
      .cta-grid{grid-template-columns:1fr;gap:30px}
      .footer-grid{grid-template-columns:1.4fr 1fr 1fr;gap:28px}
    }
    @media (max-width:768px){
      .cta-band{padding:52px 0}
      .footer-grid{grid-template-columns:1fr 1fr}
      .footer-bottom{flex-direction:column}
    }
    @media (max-width:520px){
      .footer-grid{grid-template-columns:1fr}
      .subscribe-row{flex-direction:column}
      .subscribe-row .btn-gold{width:100%;justify-content:center}
      .bottom-bar-inner p{display:none}
      .bottom-bar-inner{justify-content:space-between}
      .fab{left:12px;bottom:86px;width:52px;height:52px;font-size:1.2rem}
    }

/* roulang page: article */
/* ============ Design system (đồng bộ trang chủ) ============ */
:root{
  --bg-900:#05120c;
  --bg-800:#082016;
  --bg-700:#0b2c1e;
  --bg-600:#0f3826;
  --gold-500:#f59e0b;
  --gold-400:#fbbf24;
  --gold-300:#fcd34d;
  --red-500:#dc2626;
  --ink-100:#f8fafc;
  --ink-200:#d1fae5;
  --ink-300:#a7c4b5;
  --line:rgba(245,158,11,.22);
  --line-soft:rgba(255,255,255,.08);
  --radius-lg:20px;
  --radius-md:14px;
  --radius-sm:10px;
  --shadow-card:0 18px 40px -24px rgba(0,0,0,.85);
  --shadow-gold:0 10px 34px -14px rgba(245,158,11,.45);
  --space-section:88px;
  --font-base:"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--font-base);
  background:
    radial-gradient(1100px 520px at 12% -10%, rgba(16,185,129,.14), transparent 60%),
    radial-gradient(900px 480px at 92% 4%, rgba(245,158,11,.12), transparent 62%),
    var(--bg-900);
  color:var(--ink-100);
  line-height:1.65;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  padding-bottom:74px;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--gold-300);text-decoration:none;transition:color .22s ease,opacity .22s ease}
a:hover{color:var(--gold-400)}
a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--gold-400);outline-offset:3px}
h1,h2,h3,h4{margin:0 0 14px;font-weight:800;line-height:1.26;letter-spacing:-.01em}
h1{font-size:clamp(1.85rem,3.5vw,2.75rem)}
h2{font-size:clamp(1.4rem,2.3vw,1.95rem)}
h3{font-size:1.1rem}
p{margin:0 0 16px}
ul,ol{padding-left:20px}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}
.section{padding:var(--space-section) 0;position:relative}
.section--tight{padding:58px 0}
.section--alt{background:linear-gradient(180deg,rgba(255,255,255,.028),rgba(255,255,255,0))}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--line),transparent);border:0;margin:0}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--gold-300);background:rgba(245,158,11,.1);
  border:1px solid var(--line);border-radius:999px;padding:6px 14px;margin-bottom:18px;
}
.section-head{max-width:800px;margin-bottom:44px;text-align:left}
.section-head p{color:var(--ink-300);font-size:1.01rem;margin-top:12px}
.text-muted-2{color:var(--ink-300)}

/* ============ Header / Nav ============ */
.site-header{
  position:sticky;top:0;z-index:1040;
  background:rgba(5,18,12,.9);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line-soft);
}
.nav-inner{display:flex;align-items:center;gap:18px;min-height:74px}
.brand{display:flex;align-items:center;gap:12px;flex:0 0 auto;max-width:340px}
.brand-mark{
  width:44px;height:44px;border-radius:12px;flex:0 0 44px;
  display:grid;place-items:center;
  background:linear-gradient(145deg,var(--gold-400),#b45309);
  color:#1a1004;font-weight:900;font-size:1.02rem;
  box-shadow:var(--shadow-gold);
}
.brand-text{display:flex;flex-direction:column;line-height:1.18}
.brand-text strong{font-size:.93rem;color:var(--ink-100);font-weight:800}
.brand-text span{font-size:.67rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-300)}
.nav-menu{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-menu a{
  color:var(--ink-200);font-size:.9rem;font-weight:600;
  padding:10px 14px;border-radius:var(--radius-sm);white-space:nowrap;
}
.nav-menu a:hover{background:rgba(245,158,11,.12);color:var(--gold-300)}
.nav-menu a.active{background:rgba(245,158,11,.16);color:var(--gold-300);box-shadow:inset 0 0 0 1px var(--line)}
.nav-actions{display:flex;align-items:center;gap:10px;margin-left:14px}
.btn-login{
  border:1px solid var(--line);background:transparent;color:var(--gold-300);
  font-weight:700;font-size:.86rem;padding:9px 16px;border-radius:var(--radius-sm);
  transition:background .2s ease,color .2s ease;
}
.btn-login:hover{background:rgba(245,158,11,.14);color:var(--gold-400)}
.btn-signup{
  border:0;font-weight:800;font-size:.86rem;padding:10px 20px;border-radius:var(--radius-sm);
  background:linear-gradient(135deg,var(--gold-300),var(--gold-500));
  color:#22160a;box-shadow:var(--shadow-gold);
  transition:transform .2s ease,box-shadow .2s ease;
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 14px 30px -12px rgba(245,158,11,.65);color:#22160a}
.nav-toggle{
  display:none;background:transparent;border:1px solid var(--line);
  color:var(--gold-300);border-radius:var(--radius-sm);width:44px;height:44px;font-size:1.1rem;
}
.nav-mobile{display:none;border-top:1px solid var(--line-soft);padding:12px 0 18px}
.nav-mobile.open{display:block}
.nav-mobile a{display:block;padding:12px 4px;color:var(--ink-200);font-weight:600;border-bottom:1px solid var(--line-soft)}
.nav-mobile a.active{color:var(--gold-300)}
.nav-mobile-actions{display:flex;gap:10px;margin-top:14px}
.nav-mobile-actions .btn-login,.nav-mobile-actions .btn-signup{flex:1;text-align:center}

/* ============ Buttons / Badges ============ */
.btn-gold{
  display:inline-flex;align-items:center;gap:10px;justify-content:center;
  background:linear-gradient(135deg,var(--gold-300),var(--gold-500));
  color:#22160a;font-weight:800;border:0;border-radius:var(--radius-sm);
  padding:14px 26px;font-size:.95rem;box-shadow:var(--shadow-gold);
  transition:transform .2s ease,box-shadow .2s ease,filter .2s ease;
}
.btn-gold:hover{color:#22160a;transform:translateY(-2px);filter:brightness(1.04);box-shadow:0 16px 34px -12px rgba(245,158,11,.7)}
.btn-gold:active{transform:translateY(0)}
.btn-ghost{
  display:inline-flex;align-items:center;gap:10px;justify-content:center;
  background:rgba(255,255,255,.04);color:var(--ink-100);
  border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:13px 24px;font-weight:700;font-size:.95rem;
  transition:background .2s ease,border-color .2s ease,transform .2s ease,color .2s ease;
}
.btn-ghost:hover{background:rgba(245,158,11,.12);border-color:var(--gold-400);color:var(--gold-300);transform:translateY(-2px)}
.tag{
  display:inline-flex;align-items:center;gap:7px;
  font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  color:var(--gold-300);background:rgba(245,158,11,.1);
  border:1px solid var(--line);border-radius:999px;padding:5px 12px;
}
.tag--red{color:#fecaca;background:rgba(220,38,38,.14);border-color:rgba(220,38,38,.35)}

/* ============ Article hero ============ */
.article-hero{
  position:relative;overflow:hidden;
  padding:54px 0 52px;
  border-bottom:1px solid var(--line-soft);
}
.article-hero::before{
  content:"";position:absolute;inset:0;z-index:0;
  background:
    linear-gradient(180deg,rgba(5,18,12,.82),rgba(5,18,12,.96)),
    url('/assets/images/a0a2c6fd906afb79.jpg') center/cover no-repeat;
  opacity:.7;
}
.article-hero > .container{position:relative;z-index:1}
.breadcrumb-nav{
  display:flex;flex-wrap:wrap;align-items:center;gap:9px;
  font-size:.82rem;color:var(--ink-300);margin-bottom:22px;
}
.breadcrumb-nav a{color:var(--ink-300)}
.breadcrumb-nav a:hover{color:var(--gold-300)}
.breadcrumb-nav span.sep{opacity:.5}
.article-hero-grid{
  display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,.65fr);
  gap:46px;align-items:center;
}
.article-hero h1{margin-bottom:18px;color:var(--ink-100)}
.article-lead{color:var(--ink-200);font-size:1.06rem;max-width:680px;margin-bottom:22px}
.article-meta{display:flex;flex-wrap:wrap;gap:10px 22px;font-size:.85rem;color:var(--ink-300)}
.article-meta span{display:inline-flex;align-items:center;gap:8px}
.article-meta i{color:var(--gold-400)}
.hero-cover{
  border-radius:var(--radius-lg);overflow:hidden;
  border:1px solid var(--line);box-shadow:var(--shadow-card);
  background:var(--bg-800);
}
.hero-cover img{width:100%;aspect-ratio:4/3;object-fit:cover}

/* ============ Snapshot strip ============ */
.stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.stat-card{
  background:linear-gradient(160deg,rgba(15,56,38,.75),rgba(8,32,22,.55));
  border:1px solid var(--line-soft);border-radius:var(--radius-md);
  padding:20px 20px 18px;
  transition:border-color .24s ease,transform .24s ease;
}
.stat-card:hover{border-color:var(--line);transform:translateY(-4px)}
.stat-card .stat-label{
  display:block;font-size:.72rem;letter-spacing:.13em;text-transform:uppercase;
  color:var(--ink-300);margin-bottom:10px;
}
.stat-card .stat-value{
  font-size:1.68rem;font-weight:900;color:var(--gold-300);line-height:1.1;margin-bottom:8px;
}
.stat-card .stat-note{font-size:.84rem;color:var(--ink-300);margin:0}

/* ============ Article body ============ */
.article-layout{max-width:900px}
.article-card{
  background:linear-gradient(165deg,rgba(11,44,30,.6),rgba(5,18,12,.5));
  border:1px solid var(--line-soft);
  border-radius:var(--radius-lg);
  padding:38px 40px;
  box-shadow:var(--shadow-card);
}
.article-content{font-size:1.04rem;line-height:1.72;color:var(--ink-200);overflow-wrap:break-word}
.article-content h2{
  font-size:1.55rem;color:var(--ink-100);margin:34px 0 16px;
  padding-left:14px;border-left:3px solid var(--gold-500);
}
.article-content h2:first-child{margin-top:0}
.article-content h3{font-size:1.16rem;color:var(--gold-300);margin:26px 0 12px}
.article-content p{margin:0 0 18px}
.article-content ul,.article-content ol{margin:0 0 20px;padding-left:22px}
.article-content li{margin-bottom:9px}
.article-content a{color:var(--gold-300);border-bottom:1px dashed rgba(245,158,11,.5)}
.article-content a:hover{border-bottom-style:solid}
.article-content img{border-radius:var(--radius-md);margin:24px 0;border:1px solid var(--line-soft)}
.article-content blockquote{
  margin:26px 0;padding:18px 22px;color:var(--ink-100);
  border-left:3px solid var(--gold-500);
  background:rgba(245,158,11,.07);
  border-radius:0 var(--radius-md) var(--radius-md) 0;
}
.article-content table{width:100%;border-collapse:collapse;margin:24px 0;font-size:.94rem;display:block;overflow-x:auto}
.article-content th,.article-content td{border:1px solid var(--line-soft);padding:11px 13px;text-align:left;white-space:nowrap}
.article-content th{background:rgba(245,158,11,.1);color:var(--gold-300);font-weight:700}
.article-content strong{color:var(--ink-100)}
.article-empty{text-align:left;padding:8px 0}
.article-empty h2{margin-bottom:12px}
.article-empty p{color:var(--ink-300);margin-bottom:22px}

/* ============ Key points ============ */
.point-list{list-style:none;margin:0;padding:0;display:grid;gap:16px}
.point-list li{
  display:flex;gap:16px;align-items:flex-start;
  background:rgba(255,255,255,.03);
  border:1px solid var(--line-soft);border-radius:var(--radius-md);
  padding:18px 20px;
  transition:border-color .22s ease,background .22s ease;
}
.point-list li:hover{border-color:var(--line);background:rgba(245,158,11,.06)}
.point-list i{color:var(--gold-400);font-size:1.05rem;margin-top:4px;flex:0 0 auto}
.point-list strong{display:block;color:var(--ink-100);margin-bottom:5px;font-size:1rem}
.point-list span{color:var(--ink-300);font-size:.94rem}

/* ============ Market table ============ */
.table-wrap{
  border:1px solid var(--line-soft);border-radius:var(--radius-lg);
  overflow:hidden;background:rgba(8,32,22,.5);
}
table.market-table{width:100%;border-collapse:collapse;font-size:.94rem}
table.market-table thead th{
  background:rgba(245,158,11,.12);color:var(--gold-300);
  font-size:.75rem;letter-spacing:.12em;text-transform:uppercase;
  padding:14px 18px;text-align:left;font-weight:700;
}
table.market-table tbody td{
  padding:15px 18px;border-top:1px solid var(--line-soft);color:var(--ink-200);
}
table.market-table tbody tr:hover td{background:rgba(245,158,11,.05)}
table.market-table tbody td:first-child{color:var(--ink-100);font-weight:700}
.market-scroll{overflow-x:auto}

/* ============ Checklist ============ */
.check-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px 34px}
.check-item{display:flex;gap:14px;align-items:flex-start}
.check-item .num{
  flex:0 0 40px;width:40px;height:40px;border-radius:12px;
  display:grid;place-items:center;font-weight:900;font-size:.92rem;
  background:rgba(245,158,11,.12);color:var(--gold-300);border:1px solid var(--line);
}
.check-item h3{margin-bottom:6px;font-size:1rem;color:var(--ink-100)}
.check-item p{margin:0;color:var(--ink-300);font-size:.93rem}

/* ============ Topic matrix ============ */
.topic-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.topic-card{
  display:flex;flex-direction:column;gap:12px;
  background:linear-gradient(160deg,rgba(15,56,38,.7),rgba(5,18,12,.6));
  border:1px solid var(--line-soft);border-radius:var(--radius-lg);
  padding:26px 24px;color:var(--ink-200);
  transition:transform .24s ease,border-color .24s ease,box-shadow .24s ease;
}
.topic-card:hover{transform:translateY(-6px);border-color:var(--gold-400);box-shadow:var(--shadow-gold);color:var(--ink-200)}
.topic-index{font-size:.78rem;font-weight:900;letter-spacing:.2em;color:var(--gold-400)}
.topic-card h3{color:var(--ink-100);margin:0;font-size:1.1rem}
.topic-card p{margin:0;font-size:.94rem;color:var(--ink-300);flex:1}
.topic-more{display:inline-flex;align-items:center;gap:8px;font-size:.85rem;font-weight:700;color:var(--gold-300)}
.topic-card:hover .topic-more i{transform:translateX(4px)}
.topic-more i{transition:transform .22s ease}

/* ============ FAQ ============ */
.faq-list{display:grid;gap:14px;max-width:940px}
.faq-item{
  border:1px solid var(--line-soft);border-radius:var(--radius-md);
  background:rgba(255,255,255,.025);overflow:hidden;
}
.faq-item summary{
  cursor:pointer;list-style:none;padding:18px 22px;
  font-weight:700;color:var(--ink-100);font-size:1rem;
  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-400);font-size:.82rem;transition:transform .24s ease;
}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item[open] summary{color:var(--gold-300)}
.faq-item p{margin:0;padding:0 22px 20px;color:var(--ink-300);font-size:.95rem}

/* ============ Final CTA ============ */
.cta-band{
  position:relative;overflow:hidden;border-radius:var(--radius-lg);
  border:1px solid var(--line);
  padding:46px 44px;
  background:
    linear-gradient(120deg,rgba(5,18,12,.92),rgba(5,18,12,.72)),
    url('/assets/images/e31228fd9355b077.jpg') center/cover no-repeat;
}
.cta-band h2{color:var(--ink-100);max-width:640px}
.cta-band p{color:var(--ink-200);max-width:620px;font-size:1rem}
.subscribe-form{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px;max-width:620px}
.subscribe-form input{
  flex:1 1 260px;min-width:0;
  background:rgba(255,255,255,.06);border:1px solid var(--line);
  border-radius:var(--radius-sm);color:var(--ink-100);
  padding:14px 16px;font-size:.95rem;font-family:inherit;
}
.subscribe-form input::placeholder{color:rgba(209,250,229,.55)}
.subscribe-form input:focus{border-color:var(--gold-400);outline:none;box-shadow:0 0 0 3px rgba(245,158,11,.18)}
.form-note{font-size:.82rem;color:var(--ink-300);margin:12px 0 0}

/* ============ Footer ============ */
.site-footer{
  margin-top:24px;
  background:linear-gradient(180deg,var(--bg-800),var(--bg-900));
  border-top:1px solid var(--line);
  padding:56px 0 26px;
}
.footer-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1fr;gap:34px}
.footer-logo{display:inline-block;font-weight:800;color:var(--ink-100);margin-bottom:12px;font-size:1.02rem;line-height:1.4}
.footer-logo:hover{color:var(--gold-300)}
.footer-brand p{color:var(--ink-300);font-size:.9rem;margin-bottom:14px;max-width:420px}
.age-badge{
  display:inline-flex;align-items:center;gap:8px;font-size:.76rem;
  color:var(--gold-300);border:1px solid var(--line);border-radius:999px;
  padding:5px 12px;background:rgba(245,158,11,.08);
}
.footer-col h3{
  font-size:.8rem;letter-spacing:.13em;text-transform:uppercase;
  color:var(--gold-300);margin-bottom:16px;font-weight:800;
}
.footer-col ul{list-style:none;margin:0;padding:0}
.footer-col li{margin-bottom:11px;font-size:.88rem;color:var(--ink-300)}
.footer-col a{color:var(--ink-300)}
.footer-col a:hover{color:var(--gold-300)}
.footer-bottom{
  display:flex;flex-wrap:wrap;gap:10px 22px;justify-content:space-between;
  border-top:1px solid var(--line-soft);margin-top:40px;padding-top:18px;
  font-size:.8rem;color:var(--ink-300);
}

/* ============ FAB ============ */
.fab-support{
  position:fixed;left:16px;bottom:96px;z-index:1060;
  width:56px;height:56px;display:block;
  animation:fabFloat 3.8s ease-in-out infinite;
}
.fab-core{
  position:absolute;inset:0;border-radius:50%;
  display:grid;place-items:center;
  background:radial-gradient(circle at 32% 26%, #46300f, #100a03 72%);
  border:2px solid var(--gold-500);
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  color:var(--gold-300);font-size:1.2rem;
  opacity:.85;
  transition:transform .26s ease,opacity .26s ease,box-shadow .26s ease;
}
.fab-support:hover .fab-core{transform:scale(1.1);opacity:1;box-shadow:0 8px 32px rgba(245,158,11,.55)}
.fab-support:hover .fab-core i{animation:fabSpin .65s ease}
.fab-support:active .fab-core{transform:scale(.94)}
.fab-badge{
  position:absolute;top:-2px;right:-2px;width:14px;height:14px;border-radius:50%;
  background:var(--red-500);box-shadow:0 0 0 2px #fff;
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
@keyframes fabSpin{from{transform:rotate(0)}to{transform:rotate(360deg)}}

/* ============ Sticky bottom bar ============ */
.sticky-cta{
  position:fixed;left:0;right:0;bottom:0;z-index:1055;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:10px 20px;
  background:rgba(5,18,12,.95);
  backdrop-filter:blur(12px);
  border-top:1px solid var(--line);
}
.sticky-cta p{margin:0;font-size:.86rem;color:var(--ink-300)}
.sticky-cta .btn-gold{padding:11px 20px;font-size:.88rem}

/* ============ Responsive ============ */
@media (max-width:1024px){
  :root{--space-section:70px}
  .article-hero-grid{grid-template-columns:1fr;gap:30px}
  .hero-cover img{aspect-ratio:16/9}
  .stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .topic-grid{grid-template-columns:1fr}
  .check-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1.4fr 1fr 1fr}
}
@media (max-width:992px){
  .nav-menu,.nav-actions{display:none}
  .nav-toggle{display:grid;place-items:center;margin-left:auto}
  .brand{max-width:none}
}
@media (max-width:768px){
  .article-card{padding:26px 22px}
  .article-content{font-size:1rem}
  .cta-band{padding:32px 24px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
  table.market-table thead th,table.market-table tbody td{padding:12px 14px}
}
@media (max-width:560px){
  :root{--space-section:54px}
  body{font-size:15.5px;padding-bottom:70px}
  .stat-grid{grid-template-columns:1fr 1fr;gap:12px}
  .stat-card{padding:16px 14px}
  .stat-card .stat-value{font-size:1.35rem}
  .footer-grid{grid-template-columns:1fr}
  .brand-text strong{font-size:.8rem}
  .brand-text span{font-size:.62rem}
  .sticky-cta p{display:none}
  .sticky-cta .btn-gold{width:100%}
  .fab-support{left:12px;bottom:92px}
}

/* roulang page: category1 */
:root{
  --bg-900:#05120c;
  --bg-800:#082016;
  --bg-700:#0b2c1e;
  --bg-600:#0f3826;
  --gold-500:#f59e0b;
  --gold-400:#fbbf24;
  --gold-300:#fcd34d;
  --red-500:#dc2626;
  --ink-100:#f8fafc;
  --ink-200:#d1fae5;
  --ink-300:#a7c4b5;
  --line:rgba(245,158,11,.22);
  --line-soft:rgba(255,255,255,.08);
  --radius-lg:20px;
  --radius-md:14px;
  --radius-sm:10px;
  --shadow-card:0 18px 40px -24px rgba(0,0,0,.85);
  --shadow-gold:0 10px 34px -14px rgba(245,158,11,.45);
  --space-section:88px;
  --font-base:"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif;
}
@media (max-width:768px){:root{--space-section:58px}}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font-base);
  background:
    radial-gradient(1100px 520px at 12% -10%, rgba(16,185,129,.14), transparent 60%),
    radial-gradient(900px 480px at 92% 4%, rgba(245,158,11,.12), transparent 62%),
    var(--bg-900);
  color:var(--ink-100);
  line-height:1.62;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  padding-bottom:72px;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--gold-300);text-decoration:none;transition:color .22s ease,opacity .22s ease}
a:hover{color:var(--gold-400)}
a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--gold-400);outline-offset:3px}
h1,h2,h3,h4{line-height:1.24;margin:0 0 14px;font-weight:800;letter-spacing:-.01em}
p{margin:0 0 14px}
ul{margin:0;padding:0}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}
.row{--bs-gutter-x:1.7rem;--bs-gutter-y:1.7rem}
.section{padding:var(--space-section) 0;position:relative}
.section--tight{padding:56px 0}
.section--alt{background:linear-gradient(180deg,rgba(255,255,255,.028),rgba(255,255,255,0))}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--line),transparent);border:0;margin:0}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--gold-300);background:rgba(245,158,11,.1);
  border:1px solid var(--line);border-radius:999px;padding:6px 14px;margin-bottom:18px;
}
.section-head{max-width:800px;margin-bottom:42px;text-align:left}
.section-head h2{font-size:clamp(1.5rem,2.6vw,2.15rem)}
.section-head p{color:var(--ink-300);font-size:1.02rem;margin-top:12px;margin-bottom:0}
.text-muted-2{color:var(--ink-300)}
.hl-gold{
  background:linear-gradient(120deg,var(--gold-300),var(--gold-500));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:1040;
  background:rgba(5,18,12,.9);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line-soft);
}
.nav-inner{display:flex;align-items:center;gap:16px;min-height:74px}
.brand{display:flex;align-items:center;gap:12px;flex:0 1 auto;min-width:0}
.brand-mark{
  width:44px;height:44px;border-radius:12px;flex:0 0 44px;
  display:grid;place-items:center;
  background:linear-gradient(145deg,var(--gold-400),#b45309);
  color:#1a1004;font-weight:900;font-size:1.05rem;
  box-shadow:var(--shadow-gold);
}
.brand-text{display:flex;flex-direction:column;line-height:1.2;min-width:0}
.brand-text strong{font-size:.9rem;color:var(--ink-100);font-weight:800;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:250px}
.brand-text span{font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-300);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:250px}
.nav-menu{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-menu a{
  color:var(--ink-200);font-size:.9rem;font-weight:600;
  padding:10px 14px;border-radius:var(--radius-sm);white-space:nowrap;
}
.nav-menu a:hover{background:rgba(245,158,11,.12);color:var(--gold-300)}
.nav-menu a.active{background:rgba(245,158,11,.16);color:var(--gold-300);box-shadow:inset 0 0 0 1px var(--line)}
.nav-actions{display:flex;align-items:center;gap:10px;margin-left:14px}
.btn-login{
  border:1px solid var(--line);background:transparent;color:var(--gold-300);
  font-weight:700;font-size:.86rem;padding:9px 16px;border-radius:var(--radius-sm);
  transition:background .2s ease,color .2s ease;white-space:nowrap;
}
.btn-login:hover{background:rgba(245,158,11,.14);color:var(--gold-400)}
.btn-signup{
  border:0;font-weight:800;font-size:.86rem;padding:10px 20px;border-radius:var(--radius-sm);
  background:linear-gradient(135deg,var(--gold-300),var(--gold-500));
  color:#22160a;box-shadow:var(--shadow-gold);white-space:nowrap;
  transition:transform .2s ease,box-shadow .2s ease;
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 14px 30px -12px rgba(245,158,11,.65)}
.nav-toggle{
  display:none;background:transparent;border:1px solid var(--line);
  color:var(--gold-300);border-radius:var(--radius-sm);width:44px;height:44px;font-size:1.05rem;flex:0 0 44px;margin-left:auto;
}
.nav-mobile{display:none;border-top:1px solid var(--line-soft);padding:12px 0 18px}
.nav-mobile.open{display:block}
.nav-mobile a{display:block;padding:12px 4px;color:var(--ink-200);font-weight:600;border-bottom:1px solid var(--line-soft)}
.nav-mobile a.active{color:var(--gold-300)}
.nav-mobile-actions{display:flex;gap:10px;margin-top:14px}
.nav-mobile-actions .btn-login,.nav-mobile-actions .btn-signup{flex:1;text-align:center}
@media (max-width:1024px){
  .nav-menu,.nav-actions{display:none}
  .nav-toggle{display:grid;place-items:center}
  .brand-text strong,.brand-text span{max-width:200px}
}

/* ---------- Buttons ---------- */
.btn-gold{
  display:inline-flex;align-items:center;gap:10px;justify-content:center;
  background:linear-gradient(135deg,var(--gold-300),var(--gold-500));
  color:#22160a;font-weight:800;border:0;border-radius:var(--radius-sm);
  padding:14px 26px;font-size:.95rem;box-shadow:var(--shadow-gold);
  transition:transform .2s ease,box-shadow .2s ease,filter .2s ease;cursor:pointer;
}
.btn-gold:hover{color:#22160a;transform:translateY(-2px);filter:brightness(1.04);box-shadow:0 16px 34px -12px rgba(245,158,11,.7)}
.btn-gold:active{transform:translateY(0)}
.btn-ghost{
  display:inline-flex;align-items:center;gap:10px;justify-content:center;
  background:rgba(255,255,255,.04);color:var(--ink-100);
  border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:13px 24px;font-weight:700;font-size:.95rem;cursor:pointer;
  transition:background .2s ease,border-color .2s ease,transform .2s ease;
}
.btn-ghost:hover{background:rgba(245,158,11,.12);border-color:var(--gold-400);color:var(--gold-300);transform:translateY(-2px)}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:6px}

/* ---------- Hero ---------- */
.cat-hero{position:relative;overflow:hidden;padding:64px 0 74px}
.cat-hero::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(5,18,12,.74),rgba(5,18,12,.96)),
    url('/assets/images/15f1e0024f231861.jpg') center/cover no-repeat;
  opacity:.6;z-index:0;
}
.cat-hero > .container{position:relative;z-index:1}
.cat-hero-grid{display:grid;grid-template-columns:minmax(0,1.06fr) minmax(0,.94fr);gap:48px;align-items:start}
.cat-hero h1{font-size:clamp(1.65rem,3.4vw,2.7rem);margin-bottom:18px}
.cat-hero-lead{color:var(--ink-200);font-size:1.04rem;max-width:620px}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.hero-badges span{
  font-size:.78rem;font-weight:700;color:var(--ink-200);
  background:rgba(255,255,255,.05);border:1px solid var(--line-soft);
  border-radius:999px;padding:7px 14px;display:inline-flex;align-items:center;gap:7px;
}
.hero-badges span i{color:var(--gold-300)}
.snapshot{
  background:linear-gradient(165deg,rgba(11,44,30,.96),rgba(8,32,22,.92));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:24px;box-shadow:var(--shadow-card);
}
.snapshot-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}
.snapshot-head h2{font-size:1rem;margin:0;letter-spacing:.02em}
.live-tag{
  display:inline-flex;align-items:center;gap:7px;font-size:.72rem;font-weight:800;letter-spacing:.1em;
  text-transform:uppercase;color:#140d05;background:linear-gradient(135deg,var(--gold-300),var(--gold-500));
  border-radius:999px;padding:5px 12px;
}
.live-tag i{font-size:.6rem;animation:pulse 1.6s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.snap-row{
  display:grid;grid-template-columns:1.4fr .9fr .9fr;gap:10px;align-items:center;
  padding:12px 0;border-bottom:1px dashed var(--line-soft);font-size:.9rem;
}
.snap-row:last-of-type{border-bottom:0}
.snap-row strong{font-weight:700;color:var(--ink-100)}
.snap-row .snap-val{text-align:right;color:var(--gold-300);font-weight:700}
.snap-note{margin-top:16px;font-size:.82rem;color:var(--ink-300);border-top:1px solid var(--line-soft);padding-top:14px}
@media (max-width:992px){
  .cat-hero-grid{grid-template-columns:1fr;gap:34px}
}

/* ---------- Odds board ---------- */
.board-wrap{border:1px solid var(--line-soft);border-radius:var(--radius-lg);overflow:hidden;background:rgba(8,32,22,.55)}
.board-row{
  display:grid;grid-template-columns:1.7fr .7fr 1fr 1fr 1fr .95fr;
  gap:12px;align-items:center;padding:16px 20px;border-bottom:1px solid var(--line-soft);
  transition:background .2s ease;
}
.board-row:last-child{border-bottom:0}
.board-row:hover{background:rgba(245,158,11,.06)}
.board-head{
  background:rgba(245,158,11,.1);font-size:.74rem;font-weight:800;letter-spacing:.12em;
  text-transform:uppercase;color:var(--gold-300);
}
.board-head:hover{background:rgba(245,158,11,.1)}
.mt-name{display:flex;flex-direction:column;gap:2px}
.mt-name b{font-size:.97rem;font-weight:700;color:var(--ink-100)}
.mt-name em{font-style:normal;font-size:.82rem;color:var(--ink-300)}
.board-cell{font-size:.92rem;color:var(--ink-200)}
.board-cell b{color:var(--gold-300);font-weight:800}
.trend{font-size:.8rem;font-weight:700;display:inline-flex;align-items:center;gap:6px}
.trend.up{color:#34d399}
.trend.down{color:#f87171}
.trend.flat{color:var(--ink-300)}
.board-foot{
  display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;
  margin-top:18px;font-size:.86rem;color:var(--ink-300);
}
@media (max-width:860px){
  .board-head{display:none}
  .board-row{grid-template-columns:1fr 1fr;gap:10px 16px;padding:16px}
  .board-row .board-cell::before,.board-row .trend::before{
    content:attr(data-label) ": ";color:var(--ink-300);font-weight:600;font-size:.78rem;
  }
  .mt-name{grid-column:1 / -1}
  .mt-name::before{content:none}
}

/* ---------- Market groups ---------- */
.market-item{
  border-left:3px solid var(--gold-500);
  background:linear-gradient(120deg,rgba(255,255,255,.035),rgba(255,255,255,0));
  border-radius:0 var(--radius-md) var(--radius-md) 0;
  padding:22px 24px;height:100%;
}
.market-item h3{font-size:1.06rem;display:flex;align-items:center;gap:10px;margin-bottom:10px}
.market-item h3 i{color:var(--gold-300);font-size:.95rem}
.market-item p{color:var(--ink-300);font-size:.94rem;margin-bottom:12px}
.market-item ul{list-style:none;display:grid;gap:7px}
.market-item ul li{font-size:.88rem;color:var(--ink-200);display:flex;gap:9px;align-items:flex-start}
.market-item ul li::before{content:"\f0da";font-family:"Font Awesome 6 Free";font-weight:900;color:var(--gold-500);font-size:.72rem;line-height:1.7}

/* ---------- Timeline ---------- */
.timeline{list-style:none;display:grid;gap:0;border-left:1px solid var(--line);margin-top:8px}
.timeline li{position:relative;padding:0 0 30px 30px}
.timeline li:last-child{padding-bottom:0}
.timeline li::before{
  content:"";position:absolute;left:-6px;top:6px;width:11px;height:11px;border-radius:50%;
  background:linear-gradient(135deg,var(--gold-300),var(--gold-500));box-shadow:0 0 0 4px rgba(245,158,11,.14);
}
.timeline time{display:inline-block;font-weight:800;color:var(--gold-300);font-size:.92rem;letter-spacing:.04em;margin-bottom:4px}
.timeline h3{font-size:1rem;margin-bottom:6px}
.timeline p{color:var(--ink-300);font-size:.92rem;margin:0}

/* ---------- Compare ---------- */
.compare-panel{
  border:1px solid var(--line-soft);border-radius:var(--radius-lg);
  background:linear-gradient(150deg,rgba(15,56,38,.85),rgba(8,32,22,.85));
  padding:24px;box-shadow:var(--shadow-card);
}
.compare-line{
  display:grid;grid-template-columns:1.5fr .85fr .85fr .9fr;gap:10px;align-items:center;
  padding:13px 0;border-bottom:1px dashed var(--line-soft);font-size:.9rem;
}
.compare-line:last-child{border-bottom:0}
.compare-line span:first-child{color:var(--ink-200);font-weight:600}
.compare-line .num{text-align:center;color:var(--ink-100);font-weight:700}
.diff{
  justify-self:end;font-size:.76rem;font-weight:800;border-radius:999px;padding:4px 11px;
  background:rgba(220,38,38,.16);color:#fca5a5;border:1px solid rgba(220,38,38,.3);
}
.diff.small{background:rgba(16,185,129,.14);color:#6ee7b7;border-color:rgba(16,185,129,.28)}

/* ---------- Spotlight ---------- */
.spot-card{border:1px solid var(--line-soft);border-radius:var(--radius-md);overflow:hidden;background:rgba(8,32,22,.6);height:100%;transition:transform .25s ease,border-color .25s ease}
.spot-card:hover{transform:translateY(-4px);border-color:var(--line)}
.spot-card img{width:100%;height:180px;object-fit:cover}
.spot-body{padding:18px 20px 20px}
.spot-body h3{font-size:1.03rem;margin-bottom:8px}
.spot-body p{color:var(--ink-300);font-size:.9rem;margin:0}
.spot-tag{
  display:inline-block;font-size:.7rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;
  color:#22160a;background:linear-gradient(135deg,var(--gold-300),var(--gold-500));
  border-radius:999px;padding:4px 10px;margin-bottom:10px;
}

/* ---------- Posts ---------- */
.post-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.post-card{
  border:1px solid var(--line-soft);border-radius:var(--radius-md);
  background:rgba(255,255,255,.028);padding:22px;
  transition:border-color .22s ease,transform .22s ease;
}
.post-card:hover{border-color:var(--line);transform:translateY(-3px)}
.post-card a.post-title{display:block;font-size:1.02rem;font-weight:800;color:var(--ink-100);margin-bottom:10px;line-height:1.4}
.post-card a.post-title:hover{color:var(--gold-300)}
.post-card p{color:var(--ink-300);font-size:.9rem;margin-bottom:14px}
.post-meta{display:flex;flex-wrap:wrap;gap:12px;font-size:.78rem;color:var(--ink-300);border-top:1px solid var(--line-soft);padding-top:12px}
.post-meta .post-cat{color:var(--gold-300);font-weight:700}
.empty-note{color:var(--ink-300);font-size:.95rem;padding:22px;border:1px dashed var(--line);border-radius:var(--radius-md)}
@media (max-width:992px){.post-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.post-grid{grid-template-columns:1fr}}

/* ---------- FAQ ---------- */
.faq-list{display:grid;gap:12px;max-width:900px}
.faq-item{border:1px solid var(--line-soft);border-radius:var(--radius-md);background:rgba(255,255,255,.026);overflow:hidden}
.faq-q{
  width:100%;text-align:left;background:transparent;border:0;color:var(--ink-100);
  font-weight:700;font-size:.98rem;padding:18px 20px;display:flex;justify-content:space-between;
  align-items:center;gap:16px;cursor:pointer;transition:color .2s ease;
}
.faq-q:hover{color:var(--gold-300)}
.faq-q i{color:var(--gold-300);transition:transform .25s ease;font-size:.85rem;flex:0 0 auto}
.faq-item.open .faq-q i{transform:rotate(45deg)}
.faq-a{display:none;padding:0 20px 20px;color:var(--ink-300);font-size:.93rem}
.faq-item.open .faq-a{display:block}

/* ---------- CTA band ---------- */
.cta-band{
  border:1px solid var(--line);border-radius:var(--radius-lg);
  background:linear-gradient(140deg,rgba(15,56,38,.95),rgba(5,18,12,.95));
  padding:42px;display:grid;grid-template-columns:1.15fr .85fr;gap:34px;align-items:center;
  box-shadow:var(--shadow-card);
}
.cta-band h2{font-size:clamp(1.35rem,2.5vw,1.95rem)}
.cta-band p{color:var(--ink-300);margin-bottom:0}
.sub-form{display:flex;flex-direction:column;gap:12px}
.sub-form label{font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--gold-300)}
.sub-form input{
  width:100%;background:rgba(5,18,12,.75);border:1px solid var(--line-soft);color:var(--ink-100);
  border-radius:var(--radius-sm);padding:13px 16px;font-size:.94rem;font-family:inherit;
  transition:border-color .2s ease,background .2s ease;
}
.sub-form input::placeholder{color:#6f8a7c}
.sub-form input:focus{border-color:var(--gold-500);background:rgba(5,18,12,.95);outline:none}
.sub-form .form-hint{font-size:.78rem;color:var(--ink-300);margin:0}
@media (max-width:860px){.cta-band{grid-template-columns:1fr;padding:28px}}

/* ---------- Trust strip ---------- */
.trust-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.trust-item{display:flex;gap:13px;align-items:flex-start}
.trust-item i{color:var(--gold-300);font-size:1.05rem;margin-top:3px}
.trust-item b{display:block;font-size:.94rem;margin-bottom:3px}
.trust-item span{font-size:.86rem;color:var(--ink-300)}
@media (max-width:860px){.trust-strip{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.trust-strip{grid-template-columns:1fr}}

/* ---------- FAB ---------- */
.fab-support{
  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 30% 25%,#1c1a16,#0b0d0b 70%);
  border:2px solid var(--gold-500);
  color:var(--gold-300);font-size:1.15rem;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.85;transition:transform .25s ease,opacity .25s ease;
  animation:floaty 3.6s ease-in-out infinite;
}
.fab-support:hover{opacity:1;transform:scale(1.1);color:var(--gold-400)}
.fab-support:active{transform:scale(.95) translateY(3px)}
.fab-support i{transition:transform .45s ease}
.fab-support:hover i{transform:rotate(360deg)}
.fab-support .fab-badge{
  position:absolute;top:1px;right:1px;width:13px;height:13px;border-radius:50%;
  background:#dc2626;box-shadow:0 0 0 2px #f8fafc;
}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
@media (prefers-reduced-motion:reduce){.fab-support{animation:none}}

/* ---------- Sticky CTA ---------- */
.sticky-cta{
  position:fixed;left:0;right:0;bottom:0;z-index:60;
  background:linear-gradient(90deg,rgba(8,32,22,.98),rgba(5,18,12,.98));
  border-top:1px solid var(--line);
  backdrop-filter:blur(10px);
  transform:translateY(0);transition:transform .3s ease;
}
.sticky-cta.hidden{transform:translateY(110%)}
.sticky-inner{display:flex;align-items:center;gap:16px;justify-content:space-between;padding:11px 0}
.sticky-inner p{margin:0;font-size:.9rem;color:var(--ink-200);display:flex;align-items:center;gap:10px}
.sticky-inner p i{color:var(--gold-300)}
.sticky-actions{display:flex;align-items:center;gap:10px}
.sticky-actions .btn-gold{padding:10px 20px;font-size:.87rem}
.sticky-close{background:transparent;border:1px solid var(--line-soft);color:var(--ink-300);width:34px;height:34px;border-radius:8px;cursor:pointer}
.sticky-close:hover{color:var(--gold-300);border-color:var(--line)}
@media (max-width:640px){
  .sticky-inner p{font-size:.8rem}
  .sticky-inner p .long{display:none}
}

/* ---------- Footer ---------- */
.site-footer{
  background:linear-gradient(180deg,var(--bg-800),var(--bg-900));
  border-top:1px solid var(--line);
  padding:64px 0 26px;margin-top:24px;
}
.footer-grid{display:grid;grid-template-columns:1.55fr 1fr 1fr 1fr;gap:38px}
.footer-logo{display:block;font-weight:800;font-size:1rem;color:var(--gold-300);margin-bottom:14px;line-height:1.45}
.footer-logo:hover{color:var(--gold-400)}
.footer-brand p{color:var(--ink-300);font-size:.92rem;margin:0 0 16px}
.age-badge{
  display:inline-flex;align-items:center;gap:8px;font-size:.78rem;font-weight:700;
  color:var(--ink-200);background:rgba(245,158,11,.1);border:1px solid var(--line);
  border-radius:999px;padding:7px 14px;
}
.age-badge i{color:var(--gold-300)}
.footer-col h3{font-size:.82rem;text-transform:uppercase;letter-spacing:.13em;color:var(--gold-300);margin:0 0 16px;font-weight:800}
.footer-col ul{list-style:none;display:grid;gap:10px}
.footer-col ul li a{color:var(--ink-200);font-size:.91rem}
.footer-col ul li a:hover{color:var(--gold-300)}
.footer-col ul li span{color:var(--ink-300);font-size:.89rem}
.footer-bottom{
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  border-top:1px solid var(--line-soft);margin-top:44px;padding-top:22px;
  font-size:.82rem;color:var(--ink-300);
}
@media (max-width:900px){.footer-grid{grid-template-columns:1fr 1fr;gap:30px}}
@media (max-width:560px){.footer-grid{grid-template-columns:1fr}}

/* roulang page: category3 */
:root{
  --bg-900:#05120c;
  --bg-800:#082016;
  --bg-700:#0b2c1e;
  --bg-600:#0f3826;
  --gold-500:#f59e0b;
  --gold-400:#fbbf24;
  --gold-300:#fcd34d;
  --red-500:#dc2626;
  --ink-100:#f8fafc;
  --ink-200:#d1fae5;
  --ink-300:#a7c4b5;
  --line:rgba(245,158,11,.22);
  --line-soft:rgba(255,255,255,.08);
  --radius-lg:20px;
  --radius-md:14px;
  --radius-sm:10px;
  --shadow-card:0 18px 40px -24px rgba(0,0,0,.85);
  --shadow-gold:0 10px 34px -14px rgba(245,158,11,.45);
  --space-section:88px;
  --font-base:"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--font-base);
  background:
    radial-gradient(1100px 520px at 12% -10%, rgba(16,185,129,.14), transparent 60%),
    radial-gradient(900px 480px at 92% 4%, rgba(245,158,11,.12), transparent 62%),
    var(--bg-900);
  color:var(--ink-100);
  line-height:1.62;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  padding-bottom:84px;
}
h1,h2,h3,h4{margin:0 0 .6rem;line-height:1.28;font-weight:800;letter-spacing:-.01em}
h1{font-size:clamp(1.85rem,3.3vw,2.7rem)}
h2{font-size:clamp(1.4rem,2.3vw,2rem)}
h3{font-size:1.08rem}
p{margin:0 0 1rem}
p:last-child{margin-bottom:0}
ul{margin:0;padding:0;list-style:none}
img{max-width:100%;height:auto;display:block}
a{color:var(--gold-300);text-decoration:none;transition:color .22s ease,opacity .22s ease}
a:hover{color:var(--gold-400)}
a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--gold-400);outline-offset:3px}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}
.section{padding:var(--space-section) 0;position:relative}
.section--tight{padding:60px 0}
.section--alt{background:linear-gradient(180deg,rgba(255,255,255,.03),rgba(255,255,255,0))}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--line),transparent);border:0;margin:0}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--gold-300);background:rgba(245,158,11,.1);
  border:1px solid var(--line);border-radius:999px;padding:6px 14px;margin-bottom:18px;
}
.section-head{max-width:800px;margin-bottom:42px;text-align:left}
.section-head p{color:var(--ink-300);font-size:1.02rem;margin-top:12px}
.text-muted-2{color:var(--ink-300)}

/* Header */
.site-header{
  position:sticky;top:0;z-index:1040;
  background:rgba(5,18,12,.9);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line-soft);
}
.nav-inner{display:flex;align-items:center;gap:18px;min-height:74px}
.brand{display:flex;align-items:center;gap:12px;flex:0 1 auto;max-width:340px}
.brand-mark{
  width:44px;height:44px;border-radius:12px;flex:0 0 44px;
  display:grid;place-items:center;
  background:linear-gradient(145deg,var(--gold-400),#b45309);
  color:#1a1004;font-weight:900;font-size:1.05rem;
  box-shadow:var(--shadow-gold);
}
.brand-text{display:flex;flex-direction:column;line-height:1.18;min-width:0}
.brand-text strong{font-size:.92rem;color:var(--ink-100);font-weight:800;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.brand-text span{font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-300)}
.nav-menu{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-menu a{
  color:var(--ink-200);font-size:.9rem;font-weight:600;
  padding:10px 14px;border-radius:var(--radius-sm);white-space:nowrap;
}
.nav-menu a:hover{background:rgba(245,158,11,.12);color:var(--gold-300)}
.nav-menu a.active{background:rgba(245,158,11,.16);color:var(--gold-300);box-shadow:inset 0 0 0 1px var(--line)}
.nav-actions{display:flex;align-items:center;gap:10px;margin-left:14px}
.btn-login{
  border:1px solid var(--line);background:transparent;color:var(--gold-300);
  font-weight:700;font-size:.86rem;padding:9px 16px;border-radius:var(--radius-sm);
  transition:background .2s ease,color .2s ease;
}
.btn-login:hover{background:rgba(245,158,11,.14);color:var(--gold-400)}
.btn-signup{
  border:0;font-weight:800;font-size:.86rem;padding:10px 20px;border-radius:var(--radius-sm);
  background:linear-gradient(135deg,var(--gold-300),var(--gold-500));
  color:#22160a;box-shadow:var(--shadow-gold);
  transition:transform .2s ease,box-shadow .2s ease;
}
.btn-signup:hover{color:#22160a;transform:translateY(-2px);box-shadow:0 14px 30px -12px rgba(245,158,11,.65)}
.nav-toggle{
  display:none;background:transparent;border:1px solid var(--line);
  color:var(--gold-300);border-radius:var(--radius-sm);width:44px;height:44px;font-size:1.05rem;
  place-items:center;
}
.nav-mobile{display:none;border-top:1px solid var(--line-soft);padding:12px 0 18px}
.nav-mobile.open{display:block}
.nav-mobile a{display:block;padding:12px 4px;color:var(--ink-200);font-weight:600;border-bottom:1px solid var(--line-soft)}
.nav-mobile a.active{color:var(--gold-300)}
.nav-mobile-actions{display:flex;gap:10px;margin-top:14px}
.nav-mobile-actions .btn-login,.nav-mobile-actions .btn-signup{flex:1;text-align:center}

/* Buttons */
.btn-gold{
  display:inline-flex;align-items:center;gap:10px;justify-content:center;
  background:linear-gradient(135deg,var(--gold-300),var(--gold-500));
  color:#22160a;font-weight:800;border:0;border-radius:var(--radius-sm);
  padding:14px 26px;font-size:.95rem;box-shadow:var(--shadow-gold);
  transition:transform .2s ease,box-shadow .2s ease,filter .2s ease;
}
.btn-gold:hover{color:#22160a;transform:translateY(-2px);filter:brightness(1.04);box-shadow:0 16px 34px -12px rgba(245,158,11,.7)}
.btn-gold:active{transform:translateY(0)}
.btn-ghost{
  display:inline-flex;align-items:center;gap:10px;justify-content:center;
  background:rgba(255,255,255,.04);color:var(--ink-100);
  border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:13px 24px;font-weight:700;font-size:.95rem;
  transition:background .2s ease,border-color .2s ease,transform .2s ease;
}
.btn-ghost:hover{background:rgba(245,158,11,.12);border-color:var(--gold-400);color:var(--gold-300);transform:translateY(-2px)}
.btn-small{padding:10px 18px;font-size:.86rem}

/* Hero */
.hero{position:relative;overflow:hidden;padding:66px 0 76px}
.hero::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(5,18,12,.74),rgba(5,18,12,.95)),
    url('/assets/images/e31228fd9355b077.jpg') center/cover no-repeat;
  opacity:.7;z-index:0;
}
.hero>.container{position:relative;z-index:1}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.04fr) minmax(0,.96fr);gap:48px;align-items:start}
.hero h1{margin-bottom:18px}
.hero h1 .hl{
  background:linear-gradient(120deg,var(--gold-300),var(--gold-500));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-lead{color:var(--ink-200);font-size:1.06rem;max-width:620px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}
.hero-points{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 22px;margin-top:30px}
.hero-points li{display:flex;gap:10px;align-items:flex-start;font-size:.93rem;color:var(--ink-200)}
.hero-points i{color:var(--gold-400);margin-top:4px}

.hero-panel{
  background:linear-gradient(180deg,rgba(11,44,30,.92),rgba(5,18,12,.94));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:26px;box-shadow:var(--shadow-card);
}
.panel-tag{
  display:inline-block;font-size:.68rem;font-weight:800;letter-spacing:.15em;text-transform:uppercase;
  color:#22160a;background:linear-gradient(135deg,var(--gold-300),var(--gold-500));
  border-radius:999px;padding:5px 12px;margin-bottom:14px;
}
.hero-panel h2{font-size:1.22rem;margin-bottom:8px}
.hero-panel>p{color:var(--ink-300);font-size:.9rem}
.tier-mini{margin:18px 0;display:grid;gap:10px}
.tier-mini__item{
  position:relative;display:flex;align-items:center;justify-content:space-between;gap:14px;
  border:1px solid var(--line-soft);border-radius:var(--radius-md);
  padding:14px 16px;background:rgba(255,255,255,.03);
  transition:border-color .2s ease,transform .2s ease,background .2s ease;
}
.tier-mini__item:hover{border-color:var(--gold-400);transform:translateY(-2px)}
.tier-mini__item strong{display:block;font-size:.95rem}
.tier-mini__item span{display:block;font-size:.79rem;color:var(--ink-300)}
.tier-mini__item em{
  font-style:normal;font-size:.78rem;font-weight:700;color:var(--gold-300);
  border:1px solid var(--line);border-radius:999px;padding:4px 10px;white-space:nowrap;
}
.tier-mini__item.is-featured{
  border-color:var(--gold-500);background:rgba(245,158,11,.1);
  box-shadow:0 14px 30px -20px rgba(245,158,11,.6);
}
.tier-mini__item .chip{
  position:absolute;top:-10px;left:16px;font-size:.64rem;font-weight:800;letter-spacing:.1em;
  text-transform:uppercase;color:#22160a;background:var(--gold-400);
  border-radius:999px;padding:3px 9px;
}

/* Stats strip */
.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.stat{
  border-left:2px solid var(--gold-500);padding:6px 0 6px 18px;
}
.stat strong{display:block;font-size:1.6rem;font-weight:900;color:var(--gold-300);line-height:1.2}
.stat span{display:block;font-size:.85rem;color:var(--ink-300);margin-top:4px}

/* Cards */
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px}
.info-card{
  background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.02));
  border:1px solid var(--line-soft);border-radius:var(--radius-md);
  padding:24px;height:100%;
  transition:border-color .24s ease,transform .24s ease,box-shadow .24s ease;
}
.info-card:hover{border-color:var(--line);transform:translateY(-4px);box-shadow:var(--shadow-card)}
.info-card p{color:var(--ink-300);font-size:.92rem}
.icon-badge{
  width:44px;height:44px;border-radius:12px;display:grid;place-items:center;
  background:rgba(245,158,11,.13);color:var(--gold-300);
  border:1px solid var(--line);font-size:1rem;margin-bottom:16px;
}
.tag-list{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.tag{
  font-size:.74rem;font-weight:700;color:var(--ink-200);
  border:1px solid var(--line-soft);border-radius:999px;padding:5px 11px;
  background:rgba(255,255,255,.03);
}

/* Scenario */
.scenario{
  display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);
  gap:30px;align-items:center;
  border:1px solid var(--line-soft);border-radius:var(--radius-lg);
  background:linear-gradient(120deg,rgba(11,44,30,.55),rgba(5,18,12,.75));
  padding:26px;margin-bottom:22px;
}
.scenario:last-child{margin-bottom:0}
.scenario__media{border-radius:var(--radius-md);overflow:hidden;border:1px solid var(--line)}
.scenario__media img{width:100%;height:210px;object-fit:cover}
.scenario__index{
  display:inline-flex;align-items:center;justify-content:center;
  width:34px;height:34px;border-radius:10px;font-weight:900;font-size:.9rem;
  background:rgba(245,158,11,.14);color:var(--gold-300);border:1px solid var(--line);
  margin-bottom:12px;
}
.scenario p{color:var(--ink-300);font-size:.94rem}
.scenario__meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}

/* Tier compare */
.tier-card{
  border:1px solid var(--line-soft);border-radius:var(--radius-lg);
  padding:26px;background:rgba(255,255,255,.03);height:100%;
  display:flex;flex-direction:column;
  transition:transform .24s ease,border-color .24s ease,box-shadow .24s ease;
}
.tier-card:hover{transform:translateY(-4px);border-color:var(--line)}
.tier-card.is-featured{
  border-color:var(--gold-500);background:linear-gradient(180deg,rgba(245,158,11,.12),rgba(255,255,255,.02));
  box-shadow:0 20px 44px -28px rgba(245,158,11,.75);
}
.tier-card__label{font-size:.72rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-300)}
.tier-card h3{margin-top:10px;font-size:1.24rem}
.tier-card__price{font-size:.9rem;color:var(--ink-200);font-weight:700;margin-bottom:16px}
.tier-list{display:grid;gap:10px;margin-bottom:22px}
.tier-list li{display:flex;gap:10px;font-size:.9rem;color:var(--ink-200);align-items:flex-start}
.tier-list i{color:var(--gold-400);margin-top:4px}
.tier-card .btn-gold,.tier-card .btn-ghost{margin-top:auto;width:100%}

/* Proof */
.proof-band{
  border:1px solid var(--line);border-radius:var(--radius-lg);
  background:linear-gradient(120deg,rgba(11,44,30,.75),rgba(5,18,12,.85));
  padding:30px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:28px;align-items:center;
}
.proof-numbers{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.proof-numbers strong{display:block;font-size:1.5rem;color:var(--gold-300);font-weight:900}
.proof-numbers span{font-size:.83rem;color:var(--ink-300)}
.quote-list{display:grid;gap:14px}
.quote{
  border-left:2px solid var(--gold-500);padding:4px 0 4px 16px;
}
.quote p{font-size:.92rem;color:var(--ink-200)}
.quote span{font-size:.78rem;color:var(--ink-300)}

/* Posts */
.post-card{
  border:1px solid var(--line-soft);border-radius:var(--radius-md);overflow:hidden;
  background:rgba(255,255,255,.03);height:100%;display:flex;flex-direction:column;
  transition:border-color .24s ease,transform .24s ease,box-shadow .24s ease;
}
.post-card:hover{border-color:var(--line);transform:translateY(-4px);box-shadow:var(--shadow-card)}
.post-card__media{display:block;aspect-ratio:16/9;overflow:hidden}
.post-card__media img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.post-card:hover .post-card__media img{transform:scale(1.05)}
.post-card__body{padding:20px;display:flex;flex-direction:column;flex:1}
.post-card__cat{
  font-size:.68rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;
  color:var(--gold-300);margin-bottom:10px;
}
.post-card h3{font-size:1.04rem;margin-bottom:10px}
.post-card h3 a{color:var(--ink-100)}
.post-card h3 a:hover{color:var(--gold-300)}
.post-card p{font-size:.89rem;color:var(--ink-300)}
.post-card__time{margin-top:auto;padding-top:14px;font-size:.78rem;color:var(--ink-300);display:flex;align-items:center;gap:8px}
.list-empty{
  border:1px dashed var(--line);border-radius:var(--radius-md);
  padding:26px;text-align:center;color:var(--ink-300);font-size:.92rem;
}

/* FAQ */
.faq-item{
  border:1px solid var(--line-soft);border-radius:var(--radius-md);
  background:rgba(255,255,255,.03);margin-bottom:12px;overflow:hidden;
}
.faq-item summary{
  cursor:pointer;padding:18px 22px;font-weight:700;font-size:.98rem;list-style:none;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  transition:color .2s ease,background .2s ease;
}
.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-400);font-size:.8rem;transition:transform .25s ease;
}
.faq-item[open] summary{color:var(--gold-300);background:rgba(245,158,11,.06)}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item .faq-body{padding:0 22px 20px;color:var(--ink-300);font-size:.92rem}

/* CTA */
.cta-band{
  border:1px solid var(--line);border-radius:var(--radius-lg);
  background:linear-gradient(120deg,rgba(245,158,11,.14),rgba(5,18,12,.9));
  padding:34px;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:30px;align-items:center;
}
.cta-band h2{font-size:1.5rem}
.cta-band p{color:var(--ink-200);font-size:.95rem}
.subscribe{display:flex;gap:10px;flex-wrap:wrap}
.subscribe input{
  flex:1 1 220px;min-height:48px;border-radius:var(--radius-sm);
  border:1px solid var(--line-soft);background:rgba(0,0,0,.35);color:var(--ink-100);
  padding:0 16px;font-size:.92rem;
}
.subscribe input::placeholder{color:#6f8a7c}
.form-note{display:none;font-size:.84rem;color:var(--gold-300);margin-top:12px}
.form-note.is-visible{display:block}

/* Bottom bar */
.bottom-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:1050;
  background:rgba(5,18,12,.95);backdrop-filter:blur(12px);
  border-top:1px solid var(--line);padding:12px 0;
}
.bottom-bar__inner{display:flex;align-items:center;justify-content:space-between;gap:18px}
.bottom-bar__text{font-size:.88rem;color:var(--ink-200);display:flex;align-items:center;gap:10px}
.bottom-bar__text i{color:var(--gold-400)}

/* FAB */
.fab{
  position:fixed;left:16px;bottom:106px;z-index:1050;
  width:58px;height:58px;border-radius:50%;
  display:grid;place-items:center;
  background:radial-gradient(circle at 32% 26%, #1d2a22, #070f0b 70%);
  border:2px solid var(--gold-500);color:var(--gold-300);font-size:1.15rem;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  animation:fabFloat 3.6s ease-in-out infinite;
}
.fab:hover{color:var(--gold-300);animation:none;transform:scale(1.1);box-shadow:0 10px 30px rgba(245,158,11,.5)}
.fab:active{transform:scale(.95) translateY(2px)}
.fab-badge{
  position:absolute;top:2px;right:2px;width:13px;height:13px;border-radius:50%;
  background:var(--red-500);box-shadow:0 0 0 2px #ffffff;
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}

/* Footer */
.site-footer{
  background:linear-gradient(180deg,var(--bg-800),var(--bg-900));
  border-top:1px solid var(--line-soft);
  padding:64px 0 26px;
}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px}
.footer-logo{
  display:inline-block;font-size:1rem;font-weight:900;color:var(--gold-300);
  margin-bottom:14px;line-height:1.35;
}
.footer-brand p{color:var(--ink-300);font-size:.88rem;max-width:420px}
.age-badge{
  display:inline-flex;align-items:center;gap:8px;margin-top:16px;
  font-size:.76rem;font-weight:700;color:var(--gold-300);
  border:1px solid var(--line);border-radius:999px;padding:6px 14px;
  background:rgba(245,158,11,.08);
}
.footer-col h3{font-size:.86rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-100);margin-bottom:16px}
.footer-col li{font-size:.86rem;color:var(--ink-300);margin-bottom:10px}
.footer-col li a{color:var(--ink-300)}
.footer-col li a:hover{color:var(--gold-300)}
.footer-bottom{
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  border-top:1px solid var(--line-soft);margin-top:40px;padding-top:20px;
  font-size:.8rem;color:var(--ink-300);
}

/* Responsive */
@media (max-width:1024px){
  :root{--space-section:64px}
  .nav-menu,.nav-actions{display:none}
  .nav-toggle{display:grid;margin-left:auto}
  .nav-actions-mobile{display:flex}
  .hero-grid{grid-template-columns:1fr;gap:34px}
  .grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
  .scenario{grid-template-columns:1fr}
  .proof-band{grid-template-columns:1fr}
  .cta-band{grid-template-columns:1fr}
}
@media (max-width:768px){
  body{font-size:15.5px;padding-bottom:96px}
  .brand{max-width:250px}
  .brand-text strong{font-size:.84rem}
  .grid-2{grid-template-columns:1fr}
  .scenario__media img{height:180px}
  .bottom-bar__text{font-size:.8rem}
  .bottom-bar__inner{flex-direction:column;align-items:stretch;gap:10px;text-align:center}
  .bottom-bar__inner .btn-gold{width:100%}
}
@media (max-width:520px){
  :root{--space-section:52px}
  .container{padding:0 16px}
  .grid-3{grid-template-columns:1fr}
  .stats-grid{grid-template-columns:1fr;gap:14px}
  .hero-points{grid-template-columns:1fr}
  .hero-cta .btn-gold,.hero-cta .btn-ghost{width:100%}
  .footer-grid{grid-template-columns:1fr}
  .proof-numbers{grid-template-columns:1fr}
  .hero-panel{padding:20px}
  .cta-band,.proof-band,.scenario{padding:20px}
  .fab{width:52px;height:52px;left:12px;bottom:118px;font-size:1rem}
}

/* roulang page: category2 */
:root{
  --bg-900:#05120c;
  --bg-800:#082016;
  --bg-700:#0b2c1e;
  --bg-600:#0f3826;
  --gold-500:#f59e0b;
  --gold-400:#fbbf24;
  --gold-300:#fcd34d;
  --red-500:#dc2626;
  --ink-100:#f8fafc;
  --ink-200:#d1fae5;
  --ink-300:#a7c4b5;
  --line:rgba(245,158,11,.22);
  --line-soft:rgba(255,255,255,.08);
  --radius-lg:20px;
  --radius-md:14px;
  --radius-sm:10px;
  --shadow-card:0 18px 40px -24px rgba(0,0,0,.85);
  --shadow-gold:0 10px 34px -14px rgba(245,158,11,.45);
  --space-section:88px;
  --font-base:"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font-base);
  background:
    radial-gradient(1100px 520px at 12% -10%, rgba(16,185,129,.14), transparent 60%),
    radial-gradient(900px 480px at 92% 4%, rgba(245,158,11,.12), transparent 62%),
    var(--bg-900);
  color:var(--ink-100);
  line-height:1.62;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--gold-300);text-decoration:none;transition:color .22s ease,opacity .22s ease}
a:hover{color:var(--gold-400)}
a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--gold-400);outline-offset:3px}
ul{list-style:none;margin:0;padding:0}
h1,h2,h3,h4{margin:0 0 14px;font-weight:800;line-height:1.24;color:var(--ink-100);letter-spacing:-.01em}
h1{font-size:clamp(2rem,4.1vw,2.95rem)}
h2{font-size:clamp(1.5rem,2.7vw,2.1rem)}
h3{font-size:1.1rem}
p{margin:0 0 14px;color:var(--ink-200)}
strong{color:var(--ink-100)}

.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}
.section{padding:var(--space-section) 0;position:relative}
.section--tight{padding:56px 0}
.section--alt{background:linear-gradient(180deg,rgba(255,255,255,.028),rgba(255,255,255,0))}
.section--soft{background:linear-gradient(180deg,rgba(11,44,30,.42),rgba(5,18,12,0))}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--line),transparent);border:0;margin:0}

.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--gold-300);background:rgba(245,158,11,.1);
  border:1px solid var(--line);border-radius:999px;padding:6px 14px;margin-bottom:18px;
}
.section-head{max-width:780px;margin-bottom:42px}
.section-head--left{text-align:left}
.section-head p{color:var(--ink-300);font-size:1.02rem;margin-top:12px}
.text-muted-2{color:var(--ink-300)}

/* Header */
.site-header{
  position:sticky;top:0;z-index:1040;
  background:rgba(5,18,12,.9);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line-soft);
}
.nav-inner{display:flex;align-items:center;gap:18px;min-height:74px}
.brand{display:flex;align-items:center;gap:12px;flex:0 0 auto;max-width:330px}
.brand-mark{
  width:44px;height:44px;border-radius:12px;flex:0 0 44px;
  display:grid;place-items:center;
  background:linear-gradient(145deg,var(--gold-400),#b45309);
  color:#1a1004;font-weight:900;font-size:1.05rem;
  box-shadow:var(--shadow-gold);
}
.brand-text{display:flex;flex-direction:column;line-height:1.18}
.brand-text strong{font-size:.94rem;color:var(--ink-100);font-weight:800}
.brand-text span{font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-300)}
.nav-menu{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-menu a{
  color:var(--ink-200);font-size:.9rem;font-weight:600;
  padding:10px 14px;border-radius:var(--radius-sm);white-space:nowrap;
}
.nav-menu a:hover{background:rgba(245,158,11,.12);color:var(--gold-300)}
.nav-menu a.active{background:rgba(245,158,11,.16);color:var(--gold-300);box-shadow:inset 0 0 0 1px var(--line)}
.nav-actions{display:flex;align-items:center;gap:10px;margin-left:14px}
.btn-login{
  border:1px solid var(--line);background:transparent;color:var(--gold-300);
  font-weight:700;font-size:.86rem;padding:9px 16px;border-radius:var(--radius-sm);
  transition:background .2s ease,color .2s ease;
}
.btn-login:hover{background:rgba(245,158,11,.14);color:var(--gold-400)}
.btn-signup{
  border:0;font-weight:800;font-size:.86rem;padding:10px 20px;border-radius:var(--radius-sm);
  background:linear-gradient(135deg,var(--gold-300),var(--gold-500));
  color:#22160a;box-shadow:var(--shadow-gold);
  transition:transform .2s ease,box-shadow .2s ease;
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 14px 30px -12px rgba(245,158,11,.65)}
.nav-toggle{
  display:none;background:transparent;border:1px solid var(--line);
  color:var(--gold-300);border-radius:var(--radius-sm);width:44px;height:44px;font-size:1.1rem;
  margin-left:auto;
}
.nav-mobile{display:none;border-top:1px solid var(--line-soft);padding:12px 0 18px}
.nav-mobile.open{display:block}
.nav-mobile a{display:block;padding:12px 4px;color:var(--ink-200);font-weight:600;border-bottom:1px solid var(--line-soft)}
.nav-mobile a.active{color:var(--gold-300)}
.nav-mobile-actions{display:flex;gap:10px;margin-top:14px}
.nav-mobile-actions .btn-login,.nav-mobile-actions .btn-signup{flex:1;text-align:center}

/* Buttons */
.btn-gold{
  display:inline-flex;align-items:center;gap:10px;justify-content:center;
  background:linear-gradient(135deg,var(--gold-300),var(--gold-500));
  color:#22160a;font-weight:800;border:0;border-radius:var(--radius-sm);
  padding:14px 26px;font-size:.95rem;box-shadow:var(--shadow-gold);
  transition:transform .2s ease,box-shadow .2s ease,filter .2s ease;
}
.btn-gold:hover{color:#22160a;transform:translateY(-2px);filter:brightness(1.04);box-shadow:0 16px 34px -12px rgba(245,158,11,.7)}
.btn-gold:active{transform:translateY(0)}
.btn-ghost{
  display:inline-flex;align-items:center;gap:10px;justify-content:center;
  background:rgba(255,255,255,.04);color:var(--ink-100);
  border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:13px 24px;font-weight:700;font-size:.95rem;
  transition:background .2s ease,border-color .2s ease,transform .2s ease;
}
.btn-ghost:hover{background:rgba(245,158,11,.12);border-color:var(--gold-400);color:var(--gold-300);transform:translateY(-2px)}

/* Hero — stacked cards */
.hero{position:relative;overflow:hidden;padding:62px 0 70px}
.hero::before{
  content:"";position:absolute;inset:0;z-index:0;
  background:linear-gradient(180deg,rgba(5,18,12,.84),rgba(5,18,12,.96)),
    url('/assets/images/a0a2c6fd906afb79.jpg') center/cover no-repeat;
  opacity:.72;
}
.hero > .container{position:relative;z-index:1}
.hero-stack{display:grid;grid-template-columns:minmax(0,1.38fr) minmax(0,.62fr);gap:34px;align-items:start}
.hero-card{
  background:linear-gradient(160deg,rgba(11,44,30,.88),rgba(5,18,12,.92));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:40px 36px;box-shadow:var(--shadow-card);backdrop-filter:blur(10px);
}
.hero-card h1{margin-bottom:18px}
.hero-card h1 .hl{
  background:linear-gradient(120deg,var(--gold-300),var(--gold-500));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-lead{color:var(--ink-200);font-size:1.04rem;max-width:70ch}
.hero-points{margin:22px 0 8px;display:grid;gap:10px}
.hero-points li{display:flex;gap:12px;align-items:flex-start;font-size:.95rem;color:var(--ink-300)}
.hero-points li i{color:var(--gold-400);font-size:.8rem;margin-top:6px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}

.hero-side{display:grid;gap:18px;margin-top:44px}
.side-card{
  background:rgba(8,32,22,.7);
  border:1px solid var(--line-soft);
  border-radius:var(--radius-md);
  padding:24px 22px;
  box-shadow:var(--shadow-card);
  transition:border-color .25s ease,transform .25s ease;
}
.side-card:hover{border-color:var(--line);transform:translateY(-3px)}
.side-card--gold{
  border-color:var(--line);
  background:linear-gradient(150deg,rgba(245,158,11,.16),rgba(8,32,22,.82));
}
.side-tag{
  display:inline-block;font-size:.68rem;font-weight:700;letter-spacing:.16em;
  text-transform:uppercase;color:var(--gold-300);margin-bottom:10px;
}
.side-card h3{font-size:1.02rem;margin-bottom:12px}
.mini-list li{
  display:flex;gap:10px;align-items:flex-start;
  font-size:.88rem;color:var(--ink-300);
  padding:9px 0;border-bottom:1px dashed rgba(255,255,255,.08);
}
.mini-list li:last-child{border-bottom:0;padding-bottom:0}
.mini-list li i{color:var(--gold-400);font-size:.72rem;margin-top:6px}

/* Grids */
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}

/* Feature cards */
.feature{
  padding:30px 26px;border-radius:var(--radius-md);
  border:1px solid var(--line-soft);
  background:linear-gradient(165deg,rgba(11,44,30,.62),rgba(5,18,12,.5));
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.feature:hover{transform:translateY(-6px);border-color:var(--line);box-shadow:var(--shadow-card)}
.feature .f-icon{
  width:46px;height:46px;border-radius:12px;display:grid;place-items:center;
  background:rgba(245,158,11,.14);color:var(--gold-300);font-size:1.05rem;margin-bottom:16px;
}
.feature h3{margin-bottom:10px}
.feature p{font-size:.93rem;color:var(--ink-300);margin:0}

/* Timeline */
.timeline{margin-top:6px;border-top:1px solid var(--line-soft)}
.tl-item{
  display:grid;grid-template-columns:120px minmax(0,1fr);gap:24px;
  padding:20px 0;border-bottom:1px solid var(--line-soft);align-items:start;
}
.tl-time{color:var(--gold-300);font-weight:800;font-size:.86rem;letter-spacing:.04em;padding-top:2px}
.tl-body h3{font-size:1rem;margin-bottom:6px}
.tl-body p{font-size:.92rem;color:var(--ink-300);margin:0}

/* Split block */
.split{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:44px;align-items:center}
.split-media{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-card);position:relative}
.split-media img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3}
.split-media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(200deg,rgba(5,18,12,0) 40%,rgba(5,18,12,.72));
}
.split-caption{
  position:absolute;left:18px;right:18px;bottom:16px;z-index:2;
  font-size:.82rem;color:var(--ink-200);letter-spacing:.02em;
}
.factor-list{display:grid;gap:0}
.factor{padding:18px 0;border-bottom:1px solid var(--line-soft);display:grid;grid-template-columns:32px minmax(0,1fr);gap:16px}
.factor:first-child{padding-top:0}
.factor:last-child{border-bottom:0;padding-bottom:0}
.factor i{color:var(--gold-400);font-size:.95rem;margin-top:5px}
.factor h3{font-size:1rem;margin-bottom:6px}
.factor p{font-size:.9rem;color:var(--ink-300);margin:0}

/* Compare */
.compare{
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));
  border:1px solid var(--line-soft);border-radius:var(--radius-lg);
  overflow:hidden;background:rgba(5,18,12,.45);
}
.compare-col{padding:32px 28px}
.compare-col + .compare-col{border-left:1px solid var(--line-soft);background:rgba(245,158,11,.055)}
.compare-col h3{font-size:1.02rem;margin-bottom:18px;letter-spacing:0}
.compare-col ul{display:grid;gap:12px}
.compare-col li{display:flex;gap:12px;align-items:flex-start;font-size:.92rem;color:var(--ink-300)}
.compare-col li i{font-size:.78rem;margin-top:6px}
.compare-col--plus li i{color:#34d399}
.compare-col--minus li i{color:#f87171}

/* Stats */
.stats{
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
}
.stat{padding:30px 22px;border-right:1px solid var(--line-soft)}
.stat:last-child{border-right:0}
.stat b{display:block;font-size:1.85rem;font-weight:800;color:var(--gold-300);line-height:1.12;letter-spacing:-.01em}
.stat span{display:block;margin-top:6px;font-size:.84rem;color:var(--ink-300)}

/* Category entries */
.cat-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.cat-card{
  display:block;padding:26px 24px;border-radius:var(--radius-md);
  border:1px solid var(--line-soft);background:rgba(8,32,22,.62);
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.cat-card:hover{transform:translateY(-5px);border-color:var(--gold-400);box-shadow:var(--shadow-card)}
.cat-card .cat-idx{font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold-300);font-weight:700}
.cat-card h3{margin:12px 0 8px;font-size:1.06rem}
.cat-card p{font-size:.9rem;color:var(--ink-300);margin:0}
.cat-card .cat-more{display:inline-flex;align-items:center;gap:8px;margin-top:16px;font-size:.86rem;font-weight:700;color:var(--gold-300)}
.cat-card:hover .cat-more{color:var(--gold-400)}

/* FAQ */
.faq{border-top:1px solid var(--line-soft);margin-top:8px}
.faq-item{border-bottom:1px solid var(--line-soft)}
.faq-q{
  width:100%;background:transparent;border:0;cursor:pointer;
  color:var(--ink-100);font-weight:700;font-size:1rem;text-align:left;
  padding:20px 44px 20px 0;position:relative;
  transition:color .2s ease;
}
.faq-q:hover{color:var(--gold-300)}
.faq-q::after{
  content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;
  position:absolute;right:8px;top:50%;transform:translateY(-50%);
  color:var(--gold-400);font-size:.78rem;transition:transform .28s ease;
}
.faq-item.open .faq-q::after{content:"\f068"}
.faq-a{max-height:0;overflow:hidden;transition:max-height .34s ease}
.faq-item.open .faq-a{max-height:360px}
.faq-a p{padding-bottom:20px;margin:0;color:var(--ink-300);font-size:.94rem;max-width:88ch}

/* CTA band */
.cta-band{
  display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:34px;align-items:center;
  background:linear-gradient(140deg,rgba(11,44,30,.94),rgba(5,18,12,.96));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:42px 38px;box-shadow:var(--shadow-card);
}
.cta-band h2{margin-bottom:12px}
.cta-band p{color:var(--ink-300);margin-bottom:0}
.cta-form{display:flex;gap:10px;flex-wrap:wrap}
.cta-form input{
  flex:1 1 220px;min-width:0;
  background:rgba(5,18,12,.78);border:1px solid var(--line-soft);
  border-radius:var(--radius-sm);padding:13px 16px;color:var(--ink-100);font-size:.92rem;
  transition:border-color .2s ease,box-shadow .2s ease;
}
.cta-form input::placeholder{color:rgba(167,196,181,.72)}
.cta-form input:focus{border-color:var(--gold-400);outline:none;box-shadow:0 0 0 3px rgba(245,158,11,.18)}
.cta-note{display:block;margin-top:12px;font-size:.8rem;color:var(--ink-300)}

/* Trust strip */
.trust{
  display:flex;flex-wrap:wrap;gap:14px 28px;align-items:center;justify-content:space-between;
  border:1px solid var(--line-soft);border-radius:var(--radius-md);
  padding:20px 26px;background:rgba(8,32,22,.5);
}
.trust-item{display:flex;align-items:center;gap:10px;font-size:.86rem;color:var(--ink-300)}
.trust-item i{color:var(--gold-400)}

/* Footer */
.site-footer{
  margin-top:24px;padding:62px 0 26px;
  background:linear-gradient(180deg,rgba(8,32,22,.9),rgba(5,18,12,.99));
  border-top:1px solid var(--line);
}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:36px}
.footer-logo{display:inline-block;font-weight:800;font-size:1rem;line-height:1.35;color:var(--gold-300);max-width:320px}
.footer-logo:hover{color:var(--gold-400)}
.footer-brand p{color:var(--ink-300);font-size:.9rem;margin:14px 0 16px;max-width:44ch}
.age-badge{
  display:inline-flex;align-items:center;gap:8px;
  border:1px solid var(--line);border-radius:999px;padding:6px 14px;
  font-size:.76rem;color:var(--gold-300);background:rgba(245,158,11,.08);
}
.footer-col h3{
  font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-300);margin-bottom:16px;font-weight:700;
}
.footer-col li{margin-bottom:10px;font-size:.88rem;color:var(--ink-300);line-height:1.5}
.footer-col a{color:var(--ink-300)}
.footer-col a:hover{color:var(--gold-300)}
.footer-bottom{
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  margin-top:44px;padding-top:20px;border-top:1px solid var(--line-soft);
  font-size:.82rem;color:var(--ink-300);
}

/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:1050;
  width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;
  background:radial-gradient(circle at 32% 26%,#3a2a12,#10120f 72%);
  border:2px solid var(--gold-500);
  color:var(--gold-300);font-size:1.15rem;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.82;
  animation:fabFloat 3.6s ease-in-out infinite;
  transition:opacity .25s ease,box-shadow .25s ease,transform .25s ease;
}
.fab i{transition:transform .55s ease}
.fab:hover{opacity:1;animation:none;transform:translateY(-3px) scale(1.08);box-shadow:0 10px 32px rgba(245,158,11,.6);color:var(--gold-400)}
.fab:hover i{transform:rotate(360deg)}
.fab:active{transform:scale(.94) translateY(2px)}
.fab:focus-visible{outline:2px solid var(--gold-400);outline-offset:4px}
.fab-dot{
  position:absolute;top:-3px;right:-3px;width:14px;height:14px;border-radius:50%;
  background:var(--red-500);box-shadow:0 0 0 2px rgba(248,250,252,.9);
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}

/* Responsive */
@media (max-width:1100px){
  .nav-menu,.nav-actions{display:none}
  .nav-toggle{display:grid;place-items:center}
}
@media (max-width:1024px){
  :root{--space-section:70px}
  .hero-stack{grid-template-columns:1fr;gap:26px}
  .hero-side{margin-top:0;grid-template-columns:repeat(2,minmax(0,1fr))}
  .split{grid-template-columns:1fr;gap:32px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:30px}
  .grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stat:nth-child(2){border-right:0}
  .stat:nth-child(1),.stat:nth-child(2){border-bottom:1px solid var(--line-soft)}
  .cta-band{grid-template-columns:1fr;gap:24px;padding:34px 26px}
}
@media (max-width:768px){
  :root{--space-section:56px}
  body{font-size:15.5px}
  .hero{padding:44px 0 52px}
  .hero-card{padding:28px 22px}
  .grid-3,.grid-2,.cat-grid{grid-template-columns:1fr}
  .hero-side{grid-template-columns:1fr}
  .compare{grid-template-columns:1fr}
  .compare-col + .compare-col{border-left:0;border-top:1px solid var(--line-soft)}
  .tl-item{grid-template-columns:1fr;gap:8px;padding:18px 0}
  .footer-grid{grid-template-columns:1fr;gap:26px}
  .footer-bottom{flex-direction:column;gap:8px}
  .brand-text strong{font-size:.86rem}
  .nav-inner{min-height:66px}
}
@media (max-width:520px){
  .container{padding:0 16px}
  h1{font-size:1.72rem}
  h2{font-size:1.36rem}
  .stats{grid-template-columns:1fr}
  .stat{border-right:0;border-bottom:1px solid var(--line-soft);padding:22px 18px}
  .stat:last-child{border-bottom:0}
  .trust{padding:18px}
  .btn-gold,.btn-ghost{width:100%}
  .hero-cta{flex-direction:column}
  .fab{left:12px;bottom:84px;width:52px;height:52px}
}

/* 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}