/* roulang page: index */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --panel:#0A2418;
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --red:#DC2626;
  --text:#F8FAFC;
  --muted:#D1FAE5;
  --olive:#A3A375;
  --line:rgba(245,158,11,.22);
  --line-soft:rgba(255,255,255,.07);
  --r-lg:22px;
  --r-md:14px;
  --r-sm:10px;
  --shadow:0 14px 40px rgba(0,0,0,.35);
  --shadow-gold:0 12px 34px rgba(245,158,11,.22);
  --container:1200px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:
    radial-gradient(1000px 520px at 12% -10%,rgba(245,158,11,.10),transparent 60%),
    radial-gradient(900px 480px at 95% 5%,rgba(220,38,38,.08),transparent 62%),
    var(--bg);
  color:var(--text);
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none;margin:0;padding:0}
h1,h2,h3,h4{margin:0;line-height:1.25;font-weight:800;letter-spacing:-.01em}
p{margin:0}
button{font-family:inherit}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;border-radius:8px}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}

/* ===== HEADER ===== */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:60;
  background:rgba(5,31,20,.88);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-inner{display:flex;align-items:center;gap:22px;min-height:72px}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand-mark{
  width:42px;height:42px;border-radius:13px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--gold),#B45309);
  color:#1b1204;font-size:18px;box-shadow:0 8px 20px rgba(245,158,11,.28);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text strong{font-size:15px;font-weight:800;color:#fff}
.brand-text em{font-style:normal;font-size:11.5px;color:var(--olive);letter-spacing:.02em}
.nav-links{display:flex;align-items:center;gap:6px;margin-left:auto}
.nav-item{
  padding:9px 14px;border-radius:999px;font-size:14.5px;font-weight:600;color:var(--muted);
  transition:color .2s,background .2s;
}
.nav-item:hover{color:var(--gold-2);background:rgba(245,158,11,.10)}
.nav-item.active{color:#1b1204;background:linear-gradient(135deg,var(--gold),var(--gold-2))}
.nav-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.btn-ghost{
  display:inline-flex;align-items:center;gap:7px;
  padding:9px 16px;border-radius:999px;font-size:14px;font-weight:600;
  border:1px solid rgba(245,158,11,.45);color:var(--gold-2);background:transparent;
  transition:.2s;white-space:nowrap;
}
.btn-ghost:hover{border-color:var(--gold-2);background:rgba(245,158,11,.12);color:#fff}
.btn-gold{
  display:inline-flex;align-items:center;gap:8px;
  padding:10px 18px;border-radius:999px;font-size:14px;font-weight:800;
  background:linear-gradient(135deg,var(--gold),var(--gold-2));color:#1b1204;
  box-shadow:0 8px 22px rgba(245,158,11,.28);transition:.2s;white-space:nowrap;border:none;
}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(245,158,11,.4);color:#1b1204}
.btn-gold:active{transform:translateY(0) scale(.98)}
.nav-toggle{
  display:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--line);
  background:rgba(255,255,255,.04);color:var(--gold-2);align-items:center;justify-content:center;font-size:17px;
}
.btn-lg{padding:14px 26px;font-size:15.5px}

/* ===== HERO ===== */
.hero{position:relative;padding:126px 0 64px;overflow:hidden;border-bottom:1px solid var(--line)}
.hero-bg{
  position:absolute;inset:0;
  background-size:cover;background-position:center;
  filter:saturate(.85) brightness(.42);
}
.hero::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(5,31,20,.96) 12%,rgba(5,31,20,.78) 48%,rgba(5,31,20,.94) 100%);
}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  color:var(--gold-2);background:rgba(245,158,11,.12);
  border:1px solid rgba(245,158,11,.35);border-radius:999px;padding:7px 14px;margin-bottom:20px;
}
.hero h1{font-size:clamp(28px,3.6vw,46px);line-height:1.18}
.hero h1 .glow{color:var(--gold-2)}
.hero-lead{color:var(--muted);font-size:16px;margin-top:20px;max-width:640px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.hero-facts{display:flex;flex-wrap:wrap;gap:26px;margin-top:34px;padding-top:24px;border-top:1px solid var(--line-soft)}
.hero-fact strong{display:block;font-size:22px;color:var(--gold-2)}
.hero-fact span{font-size:12.5px;color:var(--olive);letter-spacing:.03em}
.hero-panel{
  background:linear-gradient(180deg,rgba(11,46,30,.92),rgba(5,31,20,.92));
  border:1px solid var(--line);border-radius:var(--r-lg);padding:22px;box-shadow:var(--shadow);
}
.panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}
.panel-head h3{font-size:14px;letter-spacing:.06em;text-transform:uppercase;color:var(--gold-2)}
.live-dot{display:inline-flex;align-items:center;gap:7px;font-size:12px;color:var(--muted)}
.live-dot i{width:8px;height:8px;border-radius:50%;background:#34d399;box-shadow:0 0 0 4px rgba(52,211,153,.18);display:inline-block}
.odds-mini{display:grid;gap:10px}
.odds-mini-row{
  display:grid;grid-template-columns:1.3fr .7fr .7fr;gap:10px;align-items:center;
  padding:12px 14px;border-radius:12px;background:rgba(255,255,255,.03);border:1px solid var(--line-soft);
}
.odds-mini-row .m{font-size:13.5px;font-weight:600}
.odds-mini-row .m small{display:block;color:var(--olive);font-weight:500;font-size:11.5px}
.odds-val{font-weight:700;font-size:14px;color:var(--gold-2);text-align:right}
.odds-val.down{color:#fca5a5}
.panel-note{margin-top:14px;font-size:12.5px;color:var(--olive)}

/* ===== SECTIONS ===== */
.section{padding:74px 0;position:relative}
.section--alt{background:linear-gradient(180deg,rgba(11,46,30,.85),rgba(5,31,20,.4));border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.section-head{max-width:760px;margin-bottom:38px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:11.5px;font-weight:700;
  letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin-bottom:14px;
}
.section-title{font-size:clamp(23px,2.4vw,34px)}
.section-sub{color:var(--muted);margin-top:14px;font-size:15.5px}
.section-head.split{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;max-width:none;flex-wrap:wrap}

.grid{display:grid;gap:20px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.split-2{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}

.flat-card{
  background:linear-gradient(180deg,rgba(255,255,255,.035),rgba(255,255,255,.012));
  border:1px solid var(--line);border-radius:var(--r-md);padding:24px;
  transition:transform .25s,border-color .25s,box-shadow .25s;
}
.flat-card:hover{transform:translateY(-4px);border-color:rgba(245,158,11,.5);box-shadow:var(--shadow-gold)}
.flat-card h3{font-size:17px;margin-bottom:10px}
.flat-card p{color:var(--muted);font-size:14.6px}
.icon-badge{
  width:46px;height:46px;border-radius:13px;display:grid;place-items:center;margin-bottom:16px;
  background:linear-gradient(135deg,rgba(245,158,11,.24),rgba(220,38,38,.14));
  border:1px solid rgba(245,158,11,.38);color:var(--gold-2);font-size:18px;
}
.tag{
  display:inline-block;font-size:11.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  color:var(--gold-2);background:rgba(245,158,11,.12);border:1px solid rgba(245,158,11,.3);
  border-radius:999px;padding:5px 12px;
}
.tag.red{color:#fecaca;background:rgba(220,38,38,.16);border-color:rgba(220,38,38,.4)}

.fig-frame{border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow)}
.fig-frame img{width:100%;height:100%;object-fit:cover}

.pain-list{display:grid;gap:14px}
.pain-item{
  display:flex;gap:14px;padding:16px 18px;border-radius:var(--r-md);
  background:rgba(220,38,38,.06);border:1px solid rgba(220,38,38,.22);
}
.pain-item i{color:#fca5a5;font-size:16px;margin-top:4px}
.pain-item p{font-size:14.6px;color:var(--muted)}
.pain-item strong{color:#fff;display:block;margin-bottom:4px;font-size:15px}

/* timeline */
.timeline{display:grid;gap:16px}
.tl-item{
  display:grid;grid-template-columns:150px 1fr;gap:22px;align-items:start;
  padding:22px 24px;border-radius:var(--r-md);
  background:rgba(11,46,30,.6);border:1px solid var(--line);border-left:3px solid var(--gold);
  transition:.25s;
}
.tl-item:hover{background:rgba(11,46,30,.9);transform:translateX(4px)}
.tl-time{font-size:13px;font-weight:700;color:var(--gold-2);letter-spacing:.04em;text-transform:uppercase}
.tl-item h3{font-size:17px;margin-bottom:8px}
.tl-item p{color:var(--muted);font-size:14.6px}

/* odds board */
.board-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r-lg);background:rgba(11,46,30,.55);box-shadow:var(--shadow)}
table.board{width:100%;border-collapse:collapse;min-width:760px;font-size:14.5px}
table.board th{
  background:rgba(245,158,11,.13);color:var(--gold-2);text-align:left;padding:15px 18px;
  font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;white-space:nowrap;
}
table.board td{padding:15px 18px;border-top:1px solid rgba(245,158,11,.13);color:var(--muted)}
table.board td.match{color:#fff;font-weight:600}
table.board tr:hover td{background:rgba(245,158,11,.05)}
.val-up{color:#6ee7b7;font-weight:700}
.val-down{color:#fca5a5;font-weight:700}
.board-foot{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:14px;font-size:13px;color:var(--olive)}

/* progress */
.progress-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.progress-item{padding:22px;border-radius:var(--r-md);background:rgba(255,255,255,.026);border:1px solid var(--line-soft)}
.progress-top{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:12px}
.progress-top span{font-size:14.5px;color:var(--muted)}
.progress-top strong{font-size:19px;color:var(--gold-2)}
.bar{height:8px;border-radius:999px;background:rgba(255,255,255,.09);overflow:hidden}
.bar i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,#F59E0B,#FCD34D)}

/* category wall */
.cat-card{
  display:flex;flex-direction:column;gap:14px;padding:26px;border-radius:var(--r-lg);
  background:linear-gradient(160deg,rgba(245,158,11,.12),rgba(11,46,30,.9));
  border:1px solid var(--line);transition:.25s;height:100%;
}
.cat-card:hover{transform:translateY(-5px);border-color:rgba(245,158,11,.55);box-shadow:var(--shadow-gold)}
.cat-card h3{font-size:18.5px}
.cat-card p{color:var(--muted);font-size:14.6px}
.cat-card .cat-more{margin-top:auto;font-size:13.5px;font-weight:700;color:var(--gold-2);display:inline-flex;align-items:center;gap:8px}
.cat-icon{width:50px;height:50px;border-radius:14px;display:grid;place-items:center;background:rgba(5,31,20,.7);border:1px solid rgba(245,158,11,.4);color:var(--gold-2);font-size:19px}

/* payments */
.pay-badges{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.pay-badge{
  display:inline-flex;align-items:center;gap:9px;padding:11px 16px;border-radius:12px;
  background:rgba(255,255,255,.035);border:1px solid var(--line);font-size:14px;font-weight:600;color:var(--muted);
  transition:.2s;
}
.pay-badge:hover{border-color:var(--gold);color:#fff;transform:translateY(-2px)}
.pay-badge i{color:var(--gold-2)}
.step-row{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:30px}
.step-card{padding:22px;border-radius:var(--r-md);border:1px solid var(--line-soft);background:rgba(255,255,255,.026)}
.step-num{font-size:13px;font-weight:800;color:var(--gold);letter-spacing:.14em;text-transform:uppercase}
.step-card h4{font-size:16px;margin:10px 0 8px}
.step-card p{color:var(--muted);font-size:14.4px}

/* stats */
.stat-card{
  padding:26px;border-radius:var(--r-lg);border:1px solid var(--line);
  background:linear-gradient(180deg,rgba(245,158,11,.10),rgba(11,46,30,.7));
  transition:.25s;
}
.stat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-gold)}
.stat-num{font-size:32px;font-weight:800;color:var(--gold-2);line-height:1.1}
.stat-card span{display:block;margin-top:8px;font-size:14px;color:var(--muted)}

/* quotes */
.quote-card{padding:26px;border-radius:var(--r-lg);background:rgba(11,46,30,.62);border:1px solid var(--line)}
.quote-stars{color:var(--gold-2);font-size:13px;letter-spacing:2px;margin-bottom:14px}
.quote-card p{color:var(--muted);font-size:14.8px}
.quote-who{display:flex;align-items:center;gap:12px;margin-top:18px;padding-top:16px;border-top:1px solid var(--line-soft)}
.quote-avatar{
  width:40px;height:40px;border-radius:50%;display:grid;place-items:center;font-weight:800;
  background:linear-gradient(135deg,var(--gold),#B45309);color:#1b1204;font-size:15px;
}
.quote-who strong{display:block;font-size:14.5px}
.quote-who span{font-size:12.5px;color:var(--olive)}

/* compare */
.compare-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r-lg);background:rgba(11,46,30,.5)}
table.compare{width:100%;border-collapse:collapse;min-width:680px;font-size:14.6px}
table.compare th,table.compare td{padding:16px 20px;text-align:left;border-top:1px solid rgba(245,158,11,.13)}
table.compare thead th{background:rgba(245,158,11,.13);color:var(--gold-2);font-size:12.5px;letter-spacing:.08em;text-transform:uppercase}
table.compare tbody th{font-weight:600;color:#fff}
table.compare td{color:var(--muted)}

/* news */
.news-layout{display:grid;grid-template-columns:1.55fr 1fr;gap:28px;align-items:start}
.news-list{display:grid;gap:16px}
.news-item{
  display:block;padding:22px;border-radius:var(--r-md);border:1px solid var(--line);
  background:rgba(255,255,255,.026);transition:.22s;
}
.news-item:hover{border-color:rgba(245,158,11,.55);transform:translateY(-3px);background:rgba(245,158,11,.05)}
.news-item h3{font-size:17px;margin:12px 0 8px}
.news-item p{color:var(--muted);font-size:14.4px}
.news-meta{display:flex;gap:14px;flex-wrap:wrap;margin-top:14px;font-size:12.5px;color:var(--olive)}
.side-box{padding:24px;border-radius:var(--r-lg);border:1px solid var(--line);background:rgba(11,46,30,.6)}
.side-box h3{font-size:15px;letter-spacing:.06em;text-transform:uppercase;color:var(--gold-2);margin-bottom:14px}
.side-list li a{display:flex;gap:12px;padding:12px 0;border-bottom:1px dashed rgba(245,158,11,.2);font-size:14.3px;color:var(--muted);transition:.2s}
.side-list li:last-child a{border-bottom:none}
.side-list li a:hover{color:var(--gold-2)}
.side-idx{font-weight:800;color:var(--gold);min-width:24px}
.empty-note{padding:24px;border-radius:var(--r-md);border:1px dashed var(--line);color:var(--muted);font-size:14.6px;background:rgba(255,255,255,.02)}

/* faq */
.faq-list{display:grid;gap:14px}
.faq-item{border:1px solid var(--line);border-radius:var(--r-md);background:rgba(255,255,255,.026);overflow:hidden}
.faq-item summary{
  padding:18px 22px;cursor:pointer;font-weight:700;font-size:15.5px;color:#fff;
  display:flex;justify-content:space-between;gap:16px;list-style:none;align-items:center;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:'+';color:var(--gold-2);font-size:21px;font-weight:700;line-height:1}
.faq-item[open] summary::after{content:'–'}
.faq-item[open] summary{background:rgba(245,158,11,.07)}
.faq-body{padding:0 22px 20px;color:var(--muted);font-size:14.7px}

/* cta */
.cta-band{
  border-radius:26px;padding:48px 32px;text-align:center;
  background:linear-gradient(135deg,rgba(245,158,11,.18),rgba(220,38,38,.12)),var(--bg-2);
  border:1px solid rgba(245,158,11,.4);box-shadow:var(--shadow-gold);
}
.cta-band h2{font-size:clamp(22px,2.4vw,32px)}
.cta-band p{color:var(--muted);margin:16px auto 26px;max-width:720px;font-size:15.5px}
.cta-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

/* footer */
.site-footer{background:#03150e;border-top:1px solid var(--line);padding:58px 0 26px;margin-top:10px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:30px}
.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.footer-brand strong{font-size:15px;line-height:1.3}
.footer-col h4{font-size:12.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-2);margin-bottom:16px}
.footer-col p{color:var(--olive);font-size:14.2px}
.footer-col a{display:block;padding:7px 0;font-size:14.4px;color:var(--muted);transition:.2s}
.footer-col a:hover{color:var(--gold-2);transform:translateX(3px)}
.footer-badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.footer-badge{
  font-size:12px;font-weight:600;color:var(--muted);padding:7px 12px;border-radius:9px;
  border:1px solid var(--line);background:rgba(255,255,255,.03);
}
.footer-bottom{
  margin-top:36px;padding-top:20px;border-top:1px solid rgba(255,255,255,.07);
  display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;font-size:13px;color:var(--olive);
}
.footer-legal{font-size:12.5px;color:var(--olive);margin-top:14px;max-width:820px}

/* fab */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;
  background:radial-gradient(circle at 30% 25%,#3a2410,#0a0a0a 72%);
  border:2px solid var(--gold);color:var(--gold-2);font-size:19px;
  box-shadow:0 6px 25px rgba(245,158,11,.35);opacity:.85;transition:.25s;
}
.fab::after{
  content:'';position:absolute;top:-3px;right:-3px;width:13px;height:13px;border-radius:50%;
  background:var(--red);box-shadow:0 0 0 2px #f8fafc;
}
.fab i{transition:transform .5s ease}
.fab:hover{opacity:1;transform:scale(1.1)}
.fab:hover i{transform:rotate(360deg)}
.fab:active{transform:scale(.95) translateY(3px)}

/* ===== RESPONSIVE ===== */
@media (max-width:1100px){
  .hero-inner{grid-template-columns:1fr;gap:34px}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1.4fr 1fr 1fr}
}
@media (max-width:991px){
  .nav-toggle{display:flex}
  .nav-links{
    position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:4px;
    margin-left:0;padding:14px 20px 20px;display:none;
    background:rgba(5,31,20,.98);backdrop-filter:blur(16px);border-bottom:1px solid var(--line);
  }
  .nav-links.open{display:flex}
  .nav-item{padding:12px 14px}
  .nav-inner{gap:12px;justify-content:space-between}
  .brand-text em{display:none}
  .grid-3,.step-row{grid-template-columns:repeat(2,1fr)}
  .news-layout,.split-2{grid-template-columns:1fr}
  .progress-grid{grid-template-columns:1fr}
  .section{padding:58px 0}
  .hero{padding-top:112px}
}
@media (max-width:767px){
  .grid-2,.grid-3,.grid-4,.step-row{grid-template-columns:1fr}
  .tl-item{grid-template-columns:1fr;gap:10px}
  .brand-text strong{font-size:13.5px}
  .btn-ghost,.btn-gold{padding:8px 13px;font-size:13px}
  .footer-grid{grid-template-columns:1fr 1fr}
  .cta-band{padding:36px 20px}
  .hero-facts{gap:18px}
}
@media (max-width:520px){
  .container{padding:0 16px}
  .hero h1{font-size:26px}
  .hero-lead{font-size:15px}
  .section-title{font-size:22px}
  .footer-grid{grid-template-columns:1fr}
  .nav-actions{gap:6px}
  .brand-text strong{max-width:130px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .fab{width:52px;height:52px;bottom:88px}
}

/* roulang page: article */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --panel:#0A2418;
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --red:#DC2626;
  --text:#F8FAFC;
  --muted:#D1FAE5;
  --olive:#A3A375;
  --line:rgba(245,158,11,.22);
  --line-soft:rgba(255,255,255,.07);
  --r-lg:22px;
  --r-md:14px;
  --r-sm:10px;
  --shadow:0 14px 40px rgba(0,0,0,.35);
  --shadow-gold:0 12px 34px rgba(245,158,11,.22);
  --container:1200px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:
    radial-gradient(1000px 520px at 12% -10%,rgba(245,158,11,.10),transparent 60%),
    radial-gradient(900px 480px at 95% 5%,rgba(220,38,38,.08),transparent 62%),
    var(--bg);
  color:var(--text);
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font-family:inherit}
a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;border-radius:8px}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
h1,h2,h3,h4{font-weight:800;letter-spacing:-.01em;margin:0}
p{margin:0}
/* ===== HEADER ===== */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:60;
  background:rgba(5,31,20,.88);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-inner{display:flex;align-items:center;gap:22px;min-height:72px}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand-mark{
  width:42px;height:42px;border-radius:13px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--gold),#B45309);
  color:#1b1204;font-size:18px;box-shadow:0 8px 20px rgba(245,158,11,.28);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text strong{font-size:15px;font-weight:800;color:#fff}
.brand-text em{font-style:normal;font-size:11.5px;color:var(--olive);letter-spacing:.02em}
.nav-links{display:flex;align-items:center;gap:6px;margin-left:auto}
.nav-item{
  padding:9px 14px;border-radius:999px;font-size:14.5px;font-weight:600;color:var(--muted);
  transition:color .2s,background .2s;
}
.nav-item:hover{color:var(--gold-2);background:rgba(245,158,11,.10)}
.nav-item.active{color:#1b1204;background:linear-gradient(135deg,var(--gold),var(--gold-2))}
.nav-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.btn-ghost{
  display:inline-flex;align-items:center;gap:7px;
  padding:9px 16px;border-radius:999px;font-size:14px;font-weight:600;
  border:1px solid rgba(245,158,11,.45);color:var(--gold-2);background:transparent;
  transition:.2s;white-space:nowrap;
}
.btn-ghost:hover{border-color:var(--gold-2);background:rgba(245,158,11,.12);color:#fff}
.btn-gold{
  display:inline-flex;align-items:center;gap:8px;
  padding:10px 18px;border-radius:999px;font-size:14px;font-weight:800;
  background:linear-gradient(135deg,var(--gold),var(--gold-2));color:#1b1204;
  box-shadow:0 8px 22px rgba(245,158,11,.28);transition:.2s;white-space:nowrap;border:none;
}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(245,158,11,.4);color:#1b1204}
.btn-gold:active{transform:translateY(0) scale(.98)}
.nav-toggle{
  display:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--line);
  background:rgba(255,255,255,.04);color:var(--gold-2);align-items:center;justify-content:center;font-size:17px;
}
.btn-lg{padding:14px 26px;font-size:15.5px}
/* ===== ARTICLE HERO ===== */
.art-hero{position:relative;padding:126px 0 54px;overflow:hidden;border-bottom:1px solid var(--line)}
.art-hero-bg{
  position:absolute;inset:0;background-size:cover;background-position:center;
  filter:saturate(.8) brightness(.38);
}
.art-hero::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(5,31,20,.97) 10%,rgba(5,31,20,.80) 50%,rgba(5,31,20,.95) 100%);
}
.art-hero-inner{position:relative;z-index:2;max-width:900px}
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:var(--olive);margin-bottom:18px}
.crumb a{color:var(--muted);transition:color .2s}
.crumb a:hover{color:var(--gold-2)}
.crumb i{font-size:10px;opacity:.7}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  color:var(--gold-2);background:rgba(245,158,11,.12);
  border:1px solid rgba(245,158,11,.35);border-radius:999px;padding:7px 14px;margin-bottom:20px;
}
.art-hero h1{font-size:clamp(26px,3.3vw,42px);line-height:1.2}
.art-hero h1 .glow{color:var(--gold-2)}
.art-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.meta-chip{
  display:inline-flex;align-items:center;gap:7px;font-size:12.5px;font-weight:600;
  color:var(--muted);background:rgba(255,255,255,.045);border:1px solid var(--line-soft);
  border-radius:999px;padding:7px 13px;
}
.meta-chip i{color:var(--gold)}
.art-lead{color:var(--muted);font-size:16.5px;margin-top:22px;max-width:780px}
/* ===== LAYOUT ===== */
.section{padding:70px 0;position:relative}
.section--alt{background:linear-gradient(180deg,rgba(11,46,30,.85),rgba(5,31,20,.4));border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.section-head{max-width:760px;margin-bottom:36px}
.section-eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:11.5px;font-weight:700;
  letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin-bottom:14px;
}
.section-title{font-size:clamp(22px,2.3vw,32px)}
.section-sub{color:var(--muted);margin-top:14px;font-size:15.5px}
.art-layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:40px;align-items:start}
.art-body{
  background:linear-gradient(180deg,rgba(255,255,255,.035),rgba(255,255,255,.012));
  border:1px solid var(--line);border-radius:var(--r-lg);padding:32px;
}
.art-body h2{font-size:clamp(20px,2.1vw,28px);margin:34px 0 14px;padding-left:16px;border-left:4px solid var(--gold);line-height:1.3}
.art-body h2:first-child{margin-top:0}
.art-body h3{font-size:18.5px;margin:26px 0 10px;color:var(--gold-2)}
.art-body p{margin:0 0 16px;color:var(--muted);font-size:16px;line-height:1.7}
.art-body ul,.art-body ol{margin:0 0 18px;padding-left:22px;color:var(--muted)}
.art-body li{margin-bottom:9px;line-height:1.65}
.art-body strong{color:#fff}
.art-body a{color:var(--gold-2);border-bottom:1px dashed rgba(252,211,77,.5)}
.art-body a:hover{color:#fff}
.art-body img{border-radius:var(--r-md);margin:20px 0;border:1px solid var(--line)}
.art-body blockquote{
  margin:24px 0;padding:20px 24px;border-left:4px solid var(--gold);
  background:rgba(245,158,11,.08);border-radius:0 var(--r-md) var(--r-md) 0;
  font-size:17px;color:#fff;font-style:italic;
}
.art-body table{width:100%;border-collapse:collapse;margin:20px 0;font-size:14.5px}
.art-body th,.art-body td{border:1px solid var(--line-soft);padding:11px 13px;text-align:left}
.art-body th{background:rgba(245,158,11,.12);color:var(--gold-2);font-weight:700}
.pull-quote{
  position:relative;margin:34px 0;padding:26px 30px 26px 34px;
  background:linear-gradient(135deg,rgba(245,158,11,.14),rgba(220,38,38,.06));
  border:1px solid var(--line);border-radius:var(--r-lg);
}
.pull-quote::before{content:'\201C';position:absolute;top:6px;left:14px;font-size:64px;color:rgba(245,158,11,.35);font-family:Georgia,serif;line-height:1}
.pull-quote p{padding-left:30px;font-size:17px;color:#fff;margin:0}
.pull-quote cite{display:block;padding-left:30px;margin-top:12px;font-style:normal;font-size:13px;color:var(--olive)}
.art-figure{margin:26px 0;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line)}
.art-figure figcaption{padding:12px 16px;font-size:13px;color:var(--olive);background:rgba(255,255,255,.03)}
/* ===== SIDEBAR ===== */
.art-side{position:sticky;top:96px;display:flex;flex-direction:column;gap:20px}
.side-card{
  background:linear-gradient(180deg,rgba(11,46,30,.92),rgba(5,31,20,.92));
  border:1px solid var(--line);border-radius:var(--r-md);padding:22px;
}
.side-card h4{font-size:15px;color:var(--gold-2);margin-bottom:14px;display:flex;align-items:center;gap:8px}
.side-list{list-style:none;padding:0;margin:0}
.side-list li{padding:11px 0;border-bottom:1px solid var(--line-soft);font-size:14px;color:var(--muted)}
.side-list li:last-child{border-bottom:none}
.side-list li i{color:var(--gold);margin-right:8px;font-size:12px}
.side-odds{display:flex;justify-content:space-between;align-items:center;font-size:13.5px;padding:9px 0;border-bottom:1px dashed var(--line-soft)}
.side-odds:last-child{border-bottom:none}
.side-odds b{color:var(--gold-2)}
.side-cta{background:linear-gradient(135deg,rgba(245,158,11,.16),rgba(220,38,38,.10));border-color:rgba(245,158,11,.4)}
.side-cta p{font-size:14px;color:var(--muted);margin-bottom:14px}
/* ===== CARDS / BLOCKS ===== */
.grid{display:grid;gap:20px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.flat-card{
  background:linear-gradient(180deg,rgba(255,255,255,.035),rgba(255,255,255,.012));
  border:1px solid var(--line);border-radius:var(--r-md);padding:24px;
  transition:transform .25s,border-color .25s,box-shadow .25s;
}
.flat-card:hover{transform:translateY(-4px);border-color:rgba(245,158,11,.5);box-shadow:var(--shadow-gold)}
.flat-card h3{font-size:17px;margin-bottom:10px}
.flat-card p{color:var(--muted);font-size:14.5px;margin:0}
.icon-badge{
  width:46px;height:46px;border-radius:13px;display:grid;place-items:center;margin-bottom:16px;
  background:rgba(245,158,11,.14);border:1px solid rgba(245,158,11,.35);color:var(--gold-2);font-size:18px;
}
.tag-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.tag{
  font-size:11.5px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;
  padding:5px 11px;border-radius:999px;border:1px solid var(--line);color:var(--gold-2);background:rgba(245,158,11,.10);
}
.tag.red{color:#FCA5A5;border-color:rgba(220,38,38,.4);background:rgba(220,38,38,.12)}
.tag.green{color:var(--muted);border-color:rgba(16,185,129,.35);background:rgba(16,185,129,.10)}
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.stat-box{
  border:1px solid var(--line);border-radius:var(--r-md);padding:20px;
  background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.01));
}
.stat-box strong{display:block;font-size:clamp(20px,2.2vw,28px);color:var(--gold-2);line-height:1.2}
.stat-box span{font-size:13px;color:var(--olive);display:block;margin-top:6px}
.steps{list-style:none;padding:0;margin:0;counter-reset:step}
.steps li{
  position:relative;padding:18px 20px 18px 66px;border:1px solid var(--line-soft);border-radius:var(--r-md);
  margin-bottom:14px;background:rgba(255,255,255,.025);
}
.steps li::before{
  counter-increment:step;content:counter(step,decimal-leading-zero);
  position:absolute;left:18px;top:18px;width:34px;height:34px;border-radius:10px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--gold),#B45309);color:#1b1204;font-weight:800;font-size:13px;
}
.steps li h4{font-size:16px;margin-bottom:6px}
.steps li p{color:var(--muted);font-size:14.5px;margin:0}
.odds-table{width:100%;border-collapse:collapse;font-size:14.5px;overflow:hidden;border-radius:var(--r-md)}
.odds-table th{background:rgba(245,158,11,.13);color:var(--gold-2);font-weight:700;padding:13px 14px;text-align:left;border-bottom:1px solid var(--line)}
.odds-table td{padding:12px 14px;border-bottom:1px solid var(--line-soft);color:var(--muted)}
.odds-table tr:hover td{background:rgba(255,255,255,.03)}
.odds-table b{color:#fff}
.bar-line{height:7px;border-radius:99px;background:rgba(255,255,255,.08);overflow:hidden;margin-top:9px}
.bar-line i{display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,var(--gold),var(--gold-2))}
/* ===== FAQ ===== */
.faq-item{border:1px solid var(--line-soft);border-radius:var(--r-md);margin-bottom:12px;background:rgba(255,255,255,.025);overflow:hidden}
.faq-item summary{
  cursor:pointer;list-style:none;padding:18px 52px 18px 20px;font-weight:700;font-size:15.5px;position:relative;color:#fff;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:'+';position:absolute;right:20px;top:50%;transform:translateY(-50%);
  width:26px;height:26px;border-radius:8px;display:grid;place-items:center;font-size:16px;
  background:rgba(245,158,11,.16);color:var(--gold-2);
}
.faq-item[open] summary::after{content:'−'}
.faq-item .faq-a{padding:0 20px 20px;color:var(--muted);font-size:14.8px;line-height:1.7}
/* ===== CTA BAND ===== */
.cta-band{
  border:1px solid var(--line);border-radius:var(--r-lg);padding:38px;
  background:
    radial-gradient(600px 240px at 8% 0%,rgba(245,158,11,.20),transparent 62%),
    linear-gradient(135deg,rgba(11,46,30,.96),rgba(5,31,20,.96));
  display:grid;grid-template-columns:1.4fr .9fr;gap:30px;align-items:center;
}
.cta-band h2{font-size:clamp(21px,2.3vw,30px);line-height:1.25}
.cta-band p{color:var(--muted);margin-top:12px;font-size:15.5px}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:flex-end}
/* ===== RELATED ===== */
.rel-card{
  display:flex;gap:16px;border:1px solid var(--line-soft);border-radius:var(--r-md);
  padding:16px;background:rgba(255,255,255,.025);transition:.25s;height:100%;
}
.rel-card:hover{border-color:rgba(245,158,11,.5);transform:translateY(-3px);background:rgba(245,158,11,.06)}
.rel-card img{width:96px;height:72px;object-fit:cover;border-radius:10px;flex-shrink:0}
.rel-card h4{font-size:15px;line-height:1.4;margin-bottom:7px}
.rel-card span{font-size:12.5px;color:var(--olive)}
/* ===== EMPTY ===== */
.empty-box{
  border:1px dashed var(--line);border-radius:var(--r-lg);padding:44px 30px;text-align:center;
  background:rgba(255,255,255,.02);
}
.empty-box i{font-size:34px;color:var(--gold);margin-bottom:16px;display:block}
.empty-box h2{font-size:22px;margin-bottom:12px}
.empty-box p{color:var(--muted);margin-bottom:22px}
/* ===== FOOTER ===== */
.site-footer{background:linear-gradient(180deg,rgba(11,46,30,.95),rgba(3,20,13,.98));border-top:1px solid var(--line);padding:56px 0 26px;margin-top:20px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px}
.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.footer-brand strong{font-size:14.5px;line-height:1.3;color:#fff}
.footer-col p{color:var(--olive);font-size:14px;line-height:1.7}
.footer-col h4{font-size:14px;color:var(--gold-2);margin-bottom:16px;text-transform:uppercase;letter-spacing:.08em}
.footer-col a{display:block;color:var(--muted);font-size:14px;padding:6px 0;transition:.2s}
.footer-col a:hover{color:var(--gold-2);transform:translateX(4px)}
.footer-badges{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.footer-badge{
  font-size:12px;color:var(--muted);border:1px solid var(--line-soft);border-radius:999px;
  padding:6px 12px;background:rgba(255,255,255,.03);
}
.footer-badge i{color:var(--gold);margin-right:6px}
.footer-bottom{
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;
  border-top:1px solid var(--line-soft);margin-top:40px;padding-top:22px;font-size:13px;color:var(--olive);
}
.footer-legal{font-size:12.5px;color:rgba(163,163,117,.8);margin-top:14px;line-height:1.7}
/* ===== FAB ===== */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;font-size:22px;color:#1b1204;
  background:linear-gradient(135deg,var(--gold),var(--gold-2));
  border:2px solid var(--gold-2);
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  animation:fabFloat 3.2s ease-in-out infinite;opacity:.88;transition:.25s;
}
.fab:hover{transform:scale(1.1);opacity:1}
.fab:active{transform:scale(.95) translateY(3px)}
.fab i{transition:transform .5s}
.fab:hover i{transform:rotate(360deg)}
.fab::after{
  content:'';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%{transform:translateY(0)}50%{transform:translateY(-6px)}}
/* ===== RESPONSIVE ===== */
@media (max-width:1024px){
  .nav-links{position:absolute;top:72px;left:0;right:0;flex-direction:column;align-items:stretch;gap:2px;
    background:rgba(5,31,20,.98);border-bottom:1px solid var(--line);padding:12px 20px 18px;
    max-height:0;overflow:hidden;transition:max-height .3s ease,padding .3s ease;margin-left:0}
  .nav-links.open{max-height:340px;padding:12px 20px 18px}
  .nav-item{padding:11px 14px}
  .nav-toggle{display:inline-flex}
  .nav-actions{margin-left:auto}
  .art-layout{grid-template-columns:1fr}
  .art-side{position:static}
  .stat-row{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .cta-band{grid-template-columns:1fr}
  .cta-actions{justify-content:flex-start}
}
@media (max-width:820px){
  .grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}
  .art-body{padding:24px}
  .section{padding:56px 0}
}
@media (max-width:520px){
  .brand-text em{display:none}
  .navbar-links{gap:0}
  .nav-actions .btn-ghost{display:none}
  .btn-gold{padding:9px 14px;font-size:13.5px;display:inline-flex}
  .art-hero{padding:110px 0 40px}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .stat-row{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr}
  .art-body{padding:20px;border-radius:var(--r-md)}
  .art-body h2{padding-left:12px;border-left-width:3px}
  .pull-quote{padding:22px}
  .pull-quote p,.pull-quote cite{padding-left:16px}
  .rel-card{flex-direction:column}
  .rel-card img{width:100%;height:150px}
  .cta-band{padding:26px}
  .fab{left:12px;bottom:84px;width:52px;height:52px;font-size:20px}
}

/* roulang page: category1 */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --panel:#0A2418;
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --red:#DC2626;
  --text:#F8FAFC;
  --muted:#D1FAE5;
  --olive:#A3A375;
  --line:rgba(245,158,11,.22);
  --line-soft:rgba(255,255,255,.07);
  --r-lg:22px;
  --r-md:14px;
  --r-sm:10px;
  --shadow:0 14px 40px rgba(0,0,0,.35);
  --shadow-gold:0 12px 34px rgba(245,158,11,.22);
  --container:1200px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:
    radial-gradient(1000px 520px at 12% -10%,rgba(245,158,11,.10),transparent 60%),
    radial-gradient(900px 480px at 95% 5%,rgba(220,38,38,.08),transparent 62%),
    var(--bg);
  color:var(--text);
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button,input,select{font-family:inherit}
h1,h2,h3,h4{margin:0;font-weight:800;line-height:1.25;letter-spacing:-.01em}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,select:focus-visible{
  outline:2px solid var(--gold-2);outline-offset:3px;border-radius:8px;
}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}

/* ===== HEADER ===== */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:60;
  background:rgba(5,31,20,.88);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-inner{display:flex;align-items:center;gap:22px;min-height:72px}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand-mark{
  width:42px;height:42px;border-radius:13px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--gold),#B45309);
  color:#1b1204;font-size:18px;box-shadow:0 8px 20px rgba(245,158,11,.28);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text strong{font-size:15px;font-weight:800;color:#fff}
.brand-text em{font-style:normal;font-size:11.5px;color:var(--olive);letter-spacing:.02em}
.nav-links{display:flex;align-items:center;gap:6px;margin-left:auto}
.nav-item{
  padding:9px 14px;border-radius:999px;font-size:14.5px;font-weight:600;color:var(--muted);
  transition:color .2s,background .2s;white-space:nowrap;
}
.nav-item:hover{color:var(--gold-2);background:rgba(245,158,11,.10)}
.nav-item.active{color:#1b1204;background:linear-gradient(135deg,var(--gold),var(--gold-2))}
.nav-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.btn-ghost{
  display:inline-flex;align-items:center;gap:7px;
  padding:9px 16px;border-radius:999px;font-size:14px;font-weight:600;
  border:1px solid rgba(245,158,11,.45);color:var(--gold-2);background:transparent;
  transition:.2s;white-space:nowrap;
}
.btn-ghost:hover{border-color:var(--gold-2);background:rgba(245,158,11,.12);color:#fff}
.btn-gold{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:10px 18px;border-radius:999px;font-size:14px;font-weight:800;
  background:linear-gradient(135deg,var(--gold),var(--gold-2));color:#1b1204;
  box-shadow:0 8px 22px rgba(245,158,11,.28);transition:.2s;white-space:nowrap;border:none;
}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(245,158,11,.4);color:#1b1204}
.btn-gold:active{transform:translateY(0) scale(.98)}
.btn-lg{padding:14px 26px;font-size:15.5px}
.btn-outline{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 24px;border-radius:999px;font-size:15px;font-weight:700;
  border:1px solid var(--line);color:var(--muted);background:rgba(255,255,255,.03);transition:.2s;
}
.btn-outline:hover{border-color:var(--gold);color:var(--gold-2);background:rgba(245,158,11,.08)}
.nav-toggle{
  display:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--line);
  background:rgba(255,255,255,.04);color:var(--gold-2);align-items:center;justify-content:center;font-size:17px;
}

/* ===== CATEGORY HERO ===== */
.cat-hero{position:relative;padding:126px 0 72px;overflow:hidden;border-bottom:1px solid var(--line)}
.cat-hero-bg{
  position:absolute;inset:0;background:url('/assets/images/e0eda87aacf11c50.jpg') center/cover no-repeat;
  filter:saturate(.8) brightness(.4);
}
.cat-hero::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(105deg,rgba(5,31,20,.97) 10%,rgba(5,31,20,.80) 50%,rgba(5,31,20,.95) 100%);
}
.cat-hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:46px;align-items:start}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  color:var(--gold-2);background:rgba(245,158,11,.12);
  border:1px solid rgba(245,158,11,.35);border-radius:999px;padding:7px 14px;margin-bottom:20px;
}
.cat-hero h1{font-size:clamp(27px,3.5vw,44px);line-height:1.18}
.cat-hero h1 .glow{color:var(--gold-2)}
.hero-question{
  margin-top:20px;padding:14px 18px;border-left:3px solid var(--gold);
  background:rgba(245,158,11,.07);border-radius:0 var(--r-sm) var(--r-sm) 0;
  font-size:16.5px;font-weight:600;color:#fff;
}
.hero-lead{color:var(--muted);font-size:15.5px;margin-top:18px;max-width:620px;line-height:1.7}
.hero-facts{display:flex;flex-wrap:wrap;gap:28px;margin-top:32px;padding-top:24px;border-top:1px solid var(--line-soft)}
.hero-fact strong{display:block;font-size:22px;color:var(--gold-2);font-weight:800}
.hero-fact span{font-size:12.5px;color:var(--olive);letter-spacing:.03em}

.hero-panel{
  background:linear-gradient(180deg,rgba(11,46,30,.94),rgba(5,31,20,.94));
  border:1px solid var(--line);border-radius:var(--r-lg);padding:24px;box-shadow:var(--shadow);
}
.hero-panel h2{font-size:18px}
.hero-panel .panel-sub{color:var(--olive);font-size:13px;margin-top:6px}
.lead-form{margin-top:18px;display:grid;gap:12px}
.field{display:grid;gap:6px}
.field label{font-size:12.5px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--gold)}
.field input,.field select{
  width:100%;padding:12px 14px;border-radius:12px;background:rgba(255,255,255,.04);
  border:1px solid var(--line-soft);color:#fff;font-size:14.5px;transition:.2s;
}
.field input::placeholder{color:rgba(209,250,229,.45)}
.field input:focus,.field select:focus{border-color:var(--gold);background:rgba(245,158,11,.07)}
.field select option{background:#0A2418;color:#fff}
.form-note{font-size:13px;color:var(--gold-2);min-height:20px;line-height:1.5}
.panel-odds{margin-top:20px;display:grid;gap:8px}
.odds-mini-row{
  display:grid;grid-template-columns:1.4fr .7fr .7fr;gap:10px;align-items:center;
  padding:11px 13px;border-radius:12px;background:rgba(255,255,255,.03);border:1px solid var(--line-soft);
}
.odds-mini-row .m{font-size:13.5px;font-weight:700}
.odds-mini-row .m small{display:block;color:var(--olive);font-weight:500;font-size:11px;letter-spacing:.02em}
.odds-mini-row .v{font-size:13.5px;font-weight:700;color:var(--gold-2);text-align:right}
.odds-mini-row .v small{display:block;color:var(--olive);font-weight:500;font-size:11px;text-align:right}

/* ===== SECTIONS ===== */
.section{padding:76px 0;position:relative}
.section--alt{
  background:linear-gradient(180deg,rgba(11,46,30,.85),rgba(5,31,20,.4));
  border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);
}
.section-head{max-width:780px;margin-bottom:38px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:11.5px;font-weight:700;
  letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin-bottom:14px;
}
.section-title{font-size:clamp(22px,2.4vw,33px)}
.section-sub{color:var(--muted);margin-top:14px;font-size:15.5px;line-height:1.7}
.section-head.split{
  display:flex;align-items:flex-end;justify-content:space-between;gap:28px;max-width:none;flex-wrap:wrap;
}
.grid{display:grid;gap:20px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.split-block{display:grid;grid-template-columns:.95fr 1.05fr;gap:40px;align-items:center}
.split-block.reverse{grid-template-columns:1.05fr .95fr}
.media-frame{
  border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);
  box-shadow:var(--shadow);position:relative;
}
.media-frame img{width:100%;height:100%;object-fit:cover;aspect-ratio:16/11}
.media-frame .tag-float{
  position:absolute;top:14px;left:14px;padding:6px 12px;border-radius:999px;font-size:11.5px;
  font-weight:800;letter-spacing:.08em;text-transform:uppercase;background:var(--red);color:#fff;
  box-shadow:0 8px 20px rgba(220,38,38,.35);
}

/* ===== CARDS ===== */
.flat-card{
  background:linear-gradient(180deg,rgba(255,255,255,.035),rgba(255,255,255,.012));
  border:1px solid var(--line);border-radius:var(--r-md);padding:24px;
  transition:transform .25s,border-color .25s,box-shadow .25s;
}
.flat-card:hover{transform:translateY(-4px);border-color:rgba(245,158,11,.5);box-shadow:var(--shadow-gold)}
.flat-card h3{font-size:17.5px;margin-bottom:10px}
.flat-card p{color:var(--muted);font-size:14.5px;line-height:1.68}
.card-icon{
  width:46px;height:46px;border-radius:13px;display:grid;place-items:center;margin-bottom:16px;
  background:rgba(245,158,11,.12);border:1px solid rgba(245,158,11,.35);color:var(--gold-2);font-size:18px;
}
.pain-card{
  background:linear-gradient(180deg,rgba(220,38,38,.10),rgba(255,255,255,.012));
  border:1px solid rgba(220,38,38,.28);border-radius:var(--r-md);padding:24px;
  transition:transform .25s,border-color .25s;
}
.pain-card:hover{transform:translateY(-4px);border-color:rgba(220,38,38,.55)}
.pain-card .card-icon{background:rgba(220,38,38,.14);border-color:rgba(220,38,38,.4);color:#FCA5A5}
.pain-card h3{font-size:17px;margin-bottom:10px}
.pain-card p{color:var(--muted);font-size:14.5px}

/* ===== STEPS ===== */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:step}
.step{
  position:relative;padding:26px 22px 22px;border-radius:var(--r-md);
  background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.012));
  border:1px solid var(--line-soft);transition:.25s;
}
.step:hover{border-color:var(--line);transform:translateY(-4px)}
.step-num{
  display:inline-grid;place-items:center;width:38px;height:38px;border-radius:12px;
  background:linear-gradient(135deg,var(--gold),#B45309);color:#1b1204;font-weight:800;font-size:15px;margin-bottom:14px;
}
.step h3{font-size:16.5px;margin-bottom:8px}
.step p{color:var(--muted);font-size:14px;line-height:1.66}

/* ===== ODDS TABLE ===== */
.table-wrap{
  border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;background:rgba(10,36,24,.6);
}
.table-scroll{overflow-x:auto}
table.odds{width:100%;border-collapse:collapse;min-width:760px}
table.odds thead th{
  background:rgba(245,158,11,.10);color:var(--gold-2);font-size:12px;font-weight:800;
  letter-spacing:.08em;text-transform:uppercase;padding:14px 18px;text-align:left;white-space:nowrap;
  border-bottom:1px solid var(--line);
}
table.odds tbody td{padding:15px 18px;font-size:14.5px;border-bottom:1px solid var(--line-soft);vertical-align:middle}
table.odds tbody tr:last-child td{border-bottom:none}
table.odds tbody tr:hover{background:rgba(245,158,11,.05)}
.match-name{font-weight:700;color:#fff;display:block}
.match-meta{font-size:12px;color:var(--olive)}
.odds-val{font-weight:800;color:var(--gold-2)}
.badge-up,.badge-down{
  display:inline-flex;align-items:center;gap:6px;padding:5px 10px;border-radius:999px;font-size:12px;font-weight:700;
}
.badge-up{background:rgba(220,38,38,.14);color:#FCA5A5;border:1px solid rgba(220,38,38,.35)}
.badge-down{background:rgba(16,185,129,.12);color:#6EE7B7;border:1px solid rgba(16,185,129,.32)}
.badge-flat{background:rgba(255,255,255,.06);color:var(--muted);border:1px solid var(--line-soft)}
.metric-row{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:26px}
.metric{
  padding:20px;border-radius:var(--r-md);border:1px solid var(--line);
  background:linear-gradient(180deg,rgba(245,158,11,.10),rgba(255,255,255,.012));
}
.metric strong{display:block;font-size:26px;color:var(--gold-2);font-weight:800;line-height:1.15}
.metric span{display:block;font-size:13px;color:var(--muted);margin-top:6px}

/* ===== QUOTES ===== */
.quote{
  padding:26px;border-radius:var(--r-md);border:1px solid var(--line-soft);
  background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.012));
  display:flex;flex-direction:column;gap:16px;height:100%;
}
.quote p{font-size:14.8px;color:var(--muted);line-height:1.7}
.quote .stars{color:var(--gold-2);font-size:13px;letter-spacing:2px}
.quote-author{display:flex;align-items:center;gap:12px;border-top:1px solid var(--line-soft);padding-top:14px}
.avatar{
  width:42px;height:42px;border-radius:50%;display:grid;place-items:center;font-weight:800;color:#1b1204;
  background:linear-gradient(135deg,var(--gold),var(--gold-2));font-size:15px;flex-shrink:0;
}
.quote-author strong{display:block;font-size:14.5px}
.quote-author em{font-style:normal;font-size:12.5px;color:var(--olive)}

/* ===== AUDIENCE LIST ===== */
.audience{display:grid;gap:14px}
.audience-item{
  display:flex;gap:16px;align-items:flex-start;padding:18px 20px;border-radius:var(--r-md);
  border:1px solid var(--line-soft);background:rgba(255,255,255,.025);transition:.25s;
}
.audience-item:hover{border-color:var(--line);background:rgba(245,158,11,.06)}
.audience-item i{color:var(--gold-2);font-size:17px;margin-top:4px}
.audience-item strong{display:block;font-size:15.5px;margin-bottom:4px}
.audience-item span{color:var(--muted);font-size:14px;line-height:1.65}

/* ===== NEWS ===== */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.news-card{
  display:flex;flex-direction:column;gap:12px;padding:22px;border-radius:var(--r-md);
  border:1px solid var(--line-soft);background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.012));
  transition:transform .25s,border-color .25s,box-shadow .25s;height:100%;
}
.news-card:hover{transform:translateY(-4px);border-color:var(--line);box-shadow:var(--shadow-gold)}
.news-meta{display:flex;flex-wrap:wrap;gap:10px;align-items:center;font-size:12px;color:var(--olive)}
.chip{
  display:inline-flex;align-items:center;gap:6px;padding:4px 11px;border-radius:999px;font-size:11.5px;
  font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--gold-2);
  background:rgba(245,158,11,.12);border:1px solid rgba(245,158,11,.32);
}
.news-card h3{font-size:16.5px;line-height:1.4}
.news-card h3 a:hover{color:var(--gold-2)}
.news-card p{color:var(--muted);font-size:14px;line-height:1.66}
.news-empty{
  padding:28px;border-radius:var(--r-md);border:1px dashed var(--line);color:var(--muted);
  background:rgba(255,255,255,.02);font-size:14.5px;
}

/* ===== FAQ ===== */
.faq-list{display:grid;gap:12px;max-width:900px}
.faq-item{
  border:1px solid var(--line-soft);border-radius:var(--r-md);background:rgba(255,255,255,.028);
  overflow:hidden;transition:border-color .25s,background .25s;
}
.faq-item[open]{border-color:var(--line);background:rgba(245,158,11,.06)}
.faq-item summary{
  cursor:pointer;list-style:none;padding:18px 22px;font-weight:700;font-size:15.5px;
  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;font-size:13px;color:var(--gold-2);
  transition:transform .25s;
}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item .faq-body{padding:0 22px 20px;color:var(--muted);font-size:14.6px;line-height:1.72}

/* ===== CTA ===== */
.cta-band{
  position:relative;overflow:hidden;border-radius:var(--r-lg);border:1px solid var(--line);
  padding:46px 40px;background:
    radial-gradient(700px 300px at 12% 0%,rgba(245,158,11,.18),transparent 65%),
    linear-gradient(135deg,rgba(11,46,30,.96),rgba(5,31,20,.96));
  box-shadow:var(--shadow);
}
.cta-band h2{font-size:clamp(21px,2.3vw,30px);max-width:720px}
.cta-band p{color:var(--muted);margin-top:14px;max-width:680px;font-size:15.5px}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.pay-chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.pay-chip{
  display:inline-flex;align-items:center;gap:8px;padding:9px 15px;border-radius:12px;
  font-size:13.5px;font-weight:700;color:#fff;background:rgba(255,255,255,.05);border:1px solid var(--line-soft);
}
.pay-chip i{color:var(--gold-2)}

/* ===== FAB ===== */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;font-size:20px;color:var(--gold-2);
  background:radial-gradient(circle at 32% 26%,#3b2a08,#051F14 72%);
  border:2px solid var(--gold);
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.85;transition:transform .28s,opacity .28s,box-shadow .28s;animation:floatY 3.6s ease-in-out infinite;
}
.fab i{transition:transform .5s ease}
.fab:hover{transform:scale(1.1);opacity:1;box-shadow:0 10px 32px rgba(245,158,11,.55)}
.fab:hover i{transform:rotate(360deg)}
.fab:active{transform:scale(.95) translateY(4px)}
.fab .dot{
  position:absolute;top:5px;right:5px;width:13px;height:13px;border-radius:50%;
  background:var(--red);box-shadow:0 0 0 2px #fff;
}
@keyframes floatY{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}

/* ===== FOOTER ===== */
.site-footer{
  border-top:1px solid var(--line);margin-top:20px;padding:60px 0 34px;
  background:linear-gradient(180deg,rgba(11,46,30,.72),rgba(5,31,20,.98));
}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px}
.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.footer-brand strong{font-size:14.5px;line-height:1.35;color:#fff}
.footer-col p{color:var(--muted);font-size:14px;line-height:1.68}
.footer-col h4{font-size:14px;letter-spacing:.06em;text-transform:uppercase;color:var(--gold);margin-bottom:16px}
.footer-col a{display:block;font-size:14px;color:var(--muted);padding:6px 0;transition:.2s}
.footer-col a:hover{color:var(--gold-2);transform:translateX(3px)}
.footer-badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.footer-badge{
  display:inline-flex;align-items:center;gap:7px;padding:7px 13px;border-radius:999px;
  font-size:12.5px;color:var(--muted);border:1px solid var(--line-soft);background:rgba(255,255,255,.03);
}
.footer-badge i{color:var(--gold-2)}
.footer-bottom{
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;
  margin-top:40px;padding-top:22px;border-top:1px solid var(--line-soft);
  font-size:13px;color:var(--olive);
}
.footer-legal{font-size:12.5px;color:var(--olive);margin-top:14px;line-height:1.7}

/* ===== RESPONSIVE ===== */
@media (max-width:1024px){
  .nav-toggle{display:inline-flex}
  .nav-links{
    position:absolute;top:72px;left:0;right:0;flex-direction:column;align-items:stretch;gap:4px;
    padding:14px 20px 20px;background:rgba(5,31,20,.98);border-bottom:1px solid var(--line);
    display:none;
  }
  .nav-links.open{display:flex}
  .nav-item{padding:12px 14px;border-radius:12px}
  .cat-hero-inner{grid-template-columns:1fr;gap:34px}
  .split-block,.split-block.reverse{grid-template-columns:1fr;gap:28px}
  .grid-4,.steps,.metric-row{grid-template-columns:repeat(2,1fr)}
  .news-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
}
@media (max-width:768px){
  .section{padding:56px 0}
  .cat-hero{padding:110px 0 56px}
  .nav-actions .btn-ghost,.nav-actions .btn-gold{padding:8px 12px;font-size:13px}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .steps,.metric-row{grid-template-columns:1fr}
  .news-grid{grid-template-columns:1fr}
  .cta-band{padding:34px 22px}
  .hero-facts{gap:20px}
}
@media (max-width:520px){
  body{font-size:15.4px}
  .container{padding:0 15px}
  .brand-text strong{font-size:13px}
  .brand-text em{display:none}
  .nav-inner{gap:12px}
  .nav-actions{gap:6px}
  .btn-lg{padding:12px 18px;font-size:14.5px}
  .footer-grid{grid-template-columns:1fr}
  .fab{left:12px;bottom:84px;width:52px;height:52px}
}

/* roulang page: category2 */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --panel:#0A2418;
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --red:#DC2626;
  --text:#F8FAFC;
  --muted:#D1FAE5;
  --olive:#A3A375;
  --line:rgba(245,158,11,.22);
  --line-soft:rgba(255,255,255,.07);
  --r-lg:22px;
  --r-md:14px;
  --r-sm:10px;
  --shadow:0 14px 40px rgba(0,0,0,.35);
  --shadow-gold:0 12px 34px rgba(245,158,11,.22);
  --container:1200px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:
    radial-gradient(1000px 520px at 12% -10%,rgba(245,158,11,.10),transparent 60%),
    radial-gradient(900px 480px at 95% 5%,rgba(220,38,38,.08),transparent 62%),
    var(--bg);
  color:var(--text);
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font-family:inherit;font-size:inherit}
a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;border-radius:8px}
h1,h2,h3,h4{line-height:1.25;margin:0;font-weight:800;letter-spacing:-.01em}
p{margin:0}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
/* ===== HEADER ===== */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:60;
  background:rgba(5,31,20,.88);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-inner{display:flex;align-items:center;gap:22px;min-height:72px}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand-mark{
  width:42px;height:42px;border-radius:13px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--gold),#B45309);
  color:#1b1204;font-size:18px;box-shadow:0 8px 20px rgba(245,158,11,.28);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text strong{font-size:15px;font-weight:800;color:#fff}
.brand-text em{font-style:normal;font-size:11.5px;color:var(--olive);letter-spacing:.02em}
.nav-links{display:flex;align-items:center;gap:6px;margin-left:auto}
.nav-item{
  padding:9px 14px;border-radius:999px;font-size:14.5px;font-weight:600;color:var(--muted);
  transition:color .2s,background .2s;
}
.nav-item:hover{color:var(--gold-2);background:rgba(245,158,11,.10)}
.nav-item.active{color:#1b1204;background:linear-gradient(135deg,var(--gold),var(--gold-2))}
.nav-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.btn-ghost{
  display:inline-flex;align-items:center;gap:7px;
  padding:9px 16px;border-radius:999px;font-size:14px;font-weight:600;
  border:1px solid rgba(245,158,11,.45);color:var(--gold-2);background:transparent;
  transition:.2s;white-space:nowrap;
}
.btn-ghost:hover{border-color:var(--gold-2);background:rgba(245,158,11,.12);color:#fff}
.btn-gold{
  display:inline-flex;align-items:center;gap:8px;
  padding:10px 18px;border-radius:999px;font-size:14px;font-weight:800;
  background:linear-gradient(135deg,var(--gold),var(--gold-2));color:#1b1204;
  box-shadow:0 8px 22px rgba(245,158,11,.28);transition:.2s;white-space:nowrap;border:none;
}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(245,158,11,.4);color:#1b1204}
.btn-gold:active{transform:translateY(0) scale(.98)}
.btn-outline{
  display:inline-flex;align-items:center;gap:8px;padding:12px 22px;border-radius:999px;
  font-size:14.5px;font-weight:700;border:1px solid var(--line);color:var(--text);
  background:rgba(255,255,255,.04);transition:.2s;
}
.btn-outline:hover{border-color:var(--gold);color:var(--gold-2);background:rgba(245,158,11,.10)}
.btn-lg{padding:14px 26px;font-size:15.5px}
.nav-toggle{
  display:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--line);
  background:rgba(255,255,255,.04);color:var(--gold-2);align-items:center;justify-content:center;font-size:17px;
}
/* ===== PAGE HERO ===== */
.page-hero{position:relative;padding:126px 0 66px;overflow:hidden;border-bottom:1px solid var(--line)}
.page-hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;filter:saturate(.85) brightness(.4)}
.page-hero::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(102deg,rgba(5,31,20,.97) 8%,rgba(5,31,20,.8) 46%,rgba(5,31,20,.96) 100%);
}
.page-hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.12fr .88fr;gap:44px;align-items:start}
.crumb{display:flex;flex-wrap:wrap;gap:8px;font-size:12.5px;color:var(--olive);margin-bottom:18px;letter-spacing:.02em}
.crumb a{color:var(--muted)}
.crumb a:hover{color:var(--gold-2)}
.crumb span{color:var(--gold)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  color:var(--gold-2);background:rgba(245,158,11,.12);
  border:1px solid rgba(245,158,11,.35);border-radius:999px;padding:7px 14px;margin-bottom:20px;
}
.page-hero h1{font-size:clamp(27px,3.5vw,44px)}
.page-hero h1 .glow{color:var(--gold-2)}
.hero-lead{color:var(--muted);font-size:16px;margin-top:20px;max-width:640px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.hero-facts{display:flex;flex-wrap:wrap;gap:26px;margin-top:32px;padding-top:24px;border-top:1px solid var(--line-soft)}
.hero-fact strong{display:block;font-size:21px;color:var(--gold-2)}
.hero-fact span{font-size:12.5px;color:var(--olive);letter-spacing:.03em}
/* ===== LEAD FORM ===== */
.lead-card{
  background:linear-gradient(180deg,rgba(11,46,30,.95),rgba(5,31,20,.96));
  border:1px solid var(--line);border-radius:var(--r-lg);padding:26px;box-shadow:var(--shadow);
}
.lead-card h2{font-size:19px}
.lead-card > p{color:var(--muted);font-size:13.5px;margin-top:10px}
.field{margin-top:15px}
.field label{display:block;font-size:12.5px;font-weight:600;color:var(--muted);margin-bottom:7px}
.field select,.field input{
  width:100%;padding:12px 14px;border-radius:12px;border:1px solid var(--line-soft);
  background:rgba(255,255,255,.04);color:var(--text);transition:border-color .2s,box-shadow .2s;
}
.field select:focus,.field input:focus{border-color:var(--gold);outline:none;box-shadow:0 0 0 3px rgba(245,158,11,.16)}
.field select option{background:#0A2418;color:var(--text)}
.lead-card .btn-gold{width:100%;justify-content:center;margin-top:20px;padding:13px 18px}
.form-note{font-size:12px;color:var(--olive);margin-top:12px;line-height:1.55}
/* ===== SECTIONS ===== */
.section{padding:72px 0;position:relative}
.section--alt{background:linear-gradient(180deg,rgba(11,46,30,.85),rgba(5,31,20,.35));border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.section-head{max-width:780px;margin-bottom:38px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:11.5px;font-weight:700;
  letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin-bottom:14px;
}
.section-title{font-size:clamp(22px,2.4vw,33px)}
.section-sub{color:var(--muted);margin-top:14px;font-size:15.5px}
.section-head.split{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;max-width:none;flex-wrap:wrap}
.grid{display:grid;gap:20px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.flat-card{
  background:linear-gradient(180deg,rgba(255,255,255,.035),rgba(255,255,255,.012));
  border:1px solid var(--line);border-radius:var(--r-md);padding:24px;
  transition:transform .25s,border-color .25s,box-shadow .25s;
}
.flat-card:hover{transform:translateY(-4px);border-color:rgba(245,158,11,.5);box-shadow:var(--shadow-gold)}
.flat-card h3{font-size:17px;margin-bottom:10px}
.flat-card p{color:var(--muted);font-size:14.5px}
.card-icon{
  width:44px;height:44px;border-radius:12px;display:grid;place-items:center;margin-bottom:16px;
  background:rgba(245,158,11,.12);border:1px solid rgba(245,158,11,.35);color:var(--gold-2);font-size:18px;
}
.stat-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.stat-card{
  background:linear-gradient(180deg,rgba(245,158,11,.09),rgba(255,255,255,.02));
  border:1px solid var(--line);border-radius:var(--r-md);padding:22px;
}
.stat-card strong{display:block;font-size:27px;font-weight:800;color:var(--gold-2);line-height:1.1}
.stat-card span{display:block;font-size:13.5px;color:var(--muted);margin-top:8px}
/* ===== STEPS ===== */
.step-list{display:grid;gap:16px}
.step{
  display:grid;grid-template-columns:58px 1fr;gap:18px;align-items:start;
  background:rgba(255,255,255,.025);border:1px solid var(--line-soft);
  border-left:3px solid var(--gold);border-radius:var(--r-md);padding:20px 22px;
  transition:background .25s,border-color .25s,transform .25s;
}
.step:hover{background:rgba(245,158,11,.06);transform:translateX(4px)}
.step-num{
  width:48px;height:48px;border-radius:14px;display:grid;place-items:center;
  font-weight:800;font-size:17px;color:#1b1204;background:linear-gradient(135deg,var(--gold),var(--gold-2));
}
.step h3{font-size:16.5px;margin-bottom:6px}
.step p{color:var(--muted);font-size:14.5px}
/* ===== SPLIT / MEDIA ===== */
.split{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.media-frame{
  border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);
  box-shadow:var(--shadow);background:rgba(255,255,255,.03);
}
.media-frame img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3}
.list-check{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:12px}
.list-check li{display:flex;gap:12px;align-items:flex-start;font-size:14.8px;color:var(--muted)}
.list-check i{color:var(--gold-2);margin-top:4px;font-size:15px}
.tag{
  display:inline-flex;align-items:center;gap:6px;font-size:11.5px;font-weight:700;
  letter-spacing:.08em;text-transform:uppercase;color:var(--gold-2);
  background:rgba(245,158,11,.12);border:1px solid rgba(245,158,11,.3);
  border-radius:999px;padding:5px 11px;
}
.tag--red{color:#fecaca;background:rgba(220,38,38,.14);border-color:rgba(220,38,38,.4)}
/* ===== QUOTES ===== */
.quote-card{
  background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.012));
  border:1px solid var(--line);border-radius:var(--r-md);padding:24px;display:flex;flex-direction:column;gap:14px;
  transition:transform .25s,border-color .25s;
}
.quote-card:hover{transform:translateY(-4px);border-color:rgba(245,158,11,.45)}
.stars{color:var(--gold-2);font-size:13px;letter-spacing:2px}
.quote-card p{font-size:14.8px;color:var(--muted)}
.quote-who{display:flex;align-items:center;gap:12px;margin-top:auto;padding-top:14px;border-top:1px solid var(--line-soft)}
.quote-ava{
  width:40px;height:40px;border-radius:50%;display:grid;place-items:center;font-weight:800;font-size:15px;
  color:#1b1204;background:linear-gradient(135deg,var(--gold),var(--gold-2));
}
.quote-who strong{display:block;font-size:14px;color:#fff}
.quote-who span{font-size:12px;color:var(--olive)}
/* ===== NEWS ===== */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.news-card{
  display:flex;flex-direction:column;gap:12px;
  background:linear-gradient(180deg,rgba(255,255,255,.035),rgba(255,255,255,.012));
  border:1px solid var(--line);border-radius:var(--r-md);padding:22px;
  transition:transform .25s,border-color .25s,box-shadow .25s;
}
.news-card:hover{transform:translateY(-4px);border-color:rgba(245,158,11,.5);box-shadow:var(--shadow-gold)}
.news-card h3{font-size:16.5px}
.news-card p{font-size:14.2px;color:var(--muted)}
.news-card time{font-size:12.5px;color:var(--olive);margin-top:auto;padding-top:12px;border-top:1px solid var(--line-soft)}
.empty-note{color:var(--muted);font-size:15px;border:1px dashed var(--line);border-radius:var(--r-md);padding:22px}
/* ===== FAQ ===== */
.faq-list{display:grid;gap:14px;max-width:900px}
.faq-item{
  background:linear-gradient(180deg,rgba(255,255,255,.035),rgba(255,255,255,.012));
  border:1px solid var(--line);border-radius:var(--r-md);padding:0;overflow:hidden;
  transition:border-color .25s;
}
.faq-item[open]{border-color:rgba(245,158,11,.5)}
.faq-item summary{
  list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:16px;align-items:center;
  padding:19px 22px;font-size:16px;font-weight:700;color:#fff;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary i{color:var(--gold-2);font-size:14px;transition:transform .25s}
.faq-item[open] summary i{transform:rotate(45deg)}
.faq-body{padding:0 22px 20px;color:var(--muted);font-size:14.8px}
/* ===== CTA ===== */
.cta-band{
  position:relative;overflow:hidden;border-radius:var(--r-lg);
  border:1px solid var(--line);padding:42px;
  background:
    radial-gradient(700px 300px at 88% 10%,rgba(220,38,38,.22),transparent 60%),
    linear-gradient(120deg,rgba(245,158,11,.16),rgba(11,46,30,.95));
  box-shadow:var(--shadow);
}
.cta-band h2{font-size:clamp(22px,2.5vw,32px);max-width:720px}
.cta-band p{color:var(--muted);margin-top:14px;max-width:660px;font-size:15.2px}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.pay-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.pay-chip{
  display:inline-flex;align-items:center;gap:8px;padding:9px 14px;border-radius:999px;
  font-size:13px;font-weight:600;color:var(--muted);
  background:rgba(5,31,20,.6);border:1px solid var(--line-soft);
}
.pay-chip i{color:var(--gold-2)}
/* ===== FAB ===== */
.fab{position:fixed;left:16px;bottom:96px;z-index:50;animation:fabFloat 3.8s ease-in-out infinite}
.fab-circle{
  position:relative;width:56px;height:56px;border-radius:50%;display:grid;place-items:center;
  background:radial-gradient(circle at 32% 26%,#3d2c08,#0A2418 72%);
  border:2px solid var(--gold);color:var(--gold-2);font-size:20px;
  box-shadow:0 6px 25px rgba(245,158,11,.35);opacity:.85;
  transition:transform .25s,opacity .25s,box-shadow .25s;
}
.fab:hover .fab-circle{transform:scale(1.1);opacity:1;box-shadow:0 8px 32px rgba(245,158,11,.55)}
.fab:active .fab-circle{transform:scale(.95) translateY(2px)}
.fab-dot{
  position:absolute;top:-1px;right:-1px;width:14px;height:14px;border-radius:50%;
  background:var(--red);box-shadow:0 0 0 2px #fff;
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
/* ===== FOOTER ===== */
.site-footer{border-top:1px solid var(--line);background:linear-gradient(180deg,rgba(5,31,20,.6),rgba(3,18,12,.95));padding:56px 0 30px;margin-top:10px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:30px}
.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.footer-brand strong{font-size:14.5px;line-height:1.3}
.footer-col h4{font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold);margin-bottom:16px}
.footer-col p{color:var(--muted);font-size:14px;max-width:420px}
.footer-col a{display:block;font-size:14px;color:var(--muted);padding:6px 0;transition:color .2s,transform .2s}
.footer-col a:hover{color:var(--gold-2);transform:translateX(3px)}
.footer-badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.footer-badge{
  display:inline-flex;align-items:center;gap:7px;font-size:12.5px;color:var(--muted);
  border:1px solid var(--line-soft);border-radius:999px;padding:7px 12px;background:rgba(255,255,255,.03);
}
.footer-badge i{color:var(--gold-2)}
.footer-bottom{
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;
  margin-top:38px;padding-top:20px;border-top:1px solid var(--line-soft);
  font-size:13px;color:var(--olive);
}
.footer-legal{font-size:12.5px;color:var(--olive);margin-top:14px;max-width:960px}
/* ===== RESPONSIVE ===== */
@media (max-width:1024px){
  .nav-links{
    position:absolute;top:72px;left:0;right:0;flex-direction:column;align-items:stretch;gap:4px;
    padding:14px 20px 20px;background:rgba(5,31,20,.99);border-bottom:1px solid var(--line);
    display:none;margin-left:0;
  }
  .nav-links.open{display:flex}
  .nav-item{padding:12px 14px}
  .nav-toggle{display:inline-flex}
  .page-hero-inner{grid-template-columns:1fr;gap:34px}
  .grid-4,.stat-strip,.news-grid{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr;gap:30px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:26px}
}
@media (max-width:768px){
  .section{padding:56px 0}
  .page-hero{padding:112px 0 52px}
  .grid-2,.grid-3{grid-template-columns:1fr}
  .brand-text em{display:none}
  .cta-band{padding:30px 22px}
  .step{grid-template-columns:46px 1fr;padding:18px}
  .step-num{width:42px;height:42px;border-radius:12px;font-size:15px}
}
@media (max-width:520px){
  body{font-size:15.4px}
  .container{padding:0 15px}
  .nav-inner{gap:10px;min-height:66px}
  .nav-links{top:66px}
  .brand-mark{width:38px;height:38px;border-radius:11px;font-size:16px}
  .brand-text strong{font-size:13.2px}
  .btn-ghost{padding:8px 11px;font-size:12.5px}
  .btn-gold{padding:9px 13px;font-size:12.8px}
  .grid-4,.stat-strip,.news-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero-facts{gap:18px}
  .cta-band{padding:26px 18px}
  .fab{bottom:80px;left:12px}
  .fab-circle{width:52px;height:52px}
}

/* roulang page: category3 */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --panel:#0A2418;
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --red:#DC2626;
  --text:#F8FAFC;
  --muted:#D1FAE5;
  --olive:#A3A375;
  --line:rgba(245,158,11,.22);
  --line-soft:rgba(255,255,255,.07);
  --r-lg:22px;
  --r-md:14px;
  --r-sm:10px;
  --shadow:0 14px 40px rgba(0,0,0,.35);
  --shadow-gold:0 12px 34px rgba(245,158,11,.22);
  --container:1200px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:
    radial-gradient(1000px 520px at 12% -10%,rgba(245,158,11,.10),transparent 60%),
    radial-gradient(900px 480px at 95% 5%,rgba(220,38,38,.08),transparent 62%),
    var(--bg);
  color:var(--text);
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{margin:0;font-weight:800;letter-spacing:-.01em;line-height:1.25}
p{margin:0}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
ul{margin:0;padding:0;list-style:none}
button{font-family:inherit}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;border-radius:8px}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}

/* ===== HEADER ===== */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:60;
  background:rgba(5,31,20,.88);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-inner{display:flex;align-items:center;gap:22px;min-height:72px}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand-mark{
  width:42px;height:42px;border-radius:13px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--gold),#B45309);
  color:#1b1204;font-size:18px;box-shadow:0 8px 20px rgba(245,158,11,.28);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text strong{font-size:15px;font-weight:800;color:#fff}
.brand-text em{font-style:normal;font-size:11.5px;color:var(--olive);letter-spacing:.02em}
.nav-links{display:flex;align-items:center;gap:6px;margin-left:auto}
.nav-item{
  padding:9px 14px;border-radius:999px;font-size:14.5px;font-weight:600;color:var(--muted);
  transition:color .2s,background .2s;white-space:nowrap;
}
.nav-item:hover{color:var(--gold-2);background:rgba(245,158,11,.10)}
.nav-item.active{color:#1b1204;background:linear-gradient(135deg,var(--gold),var(--gold-2))}
.nav-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.btn-ghost{
  display:inline-flex;align-items:center;gap:7px;
  padding:9px 16px;border-radius:999px;font-size:14px;font-weight:600;
  border:1px solid rgba(245,158,11,.45);color:var(--gold-2);background:transparent;
  transition:.2s;white-space:nowrap;
}
.btn-ghost:hover{border-color:var(--gold-2);background:rgba(245,158,11,.12);color:#fff}
.btn-gold{
  display:inline-flex;align-items:center;gap:8px;
  padding:10px 18px;border-radius:999px;font-size:14px;font-weight:800;
  background:linear-gradient(135deg,var(--gold),var(--gold-2));color:#1b1204;
  box-shadow:0 8px 22px rgba(245,158,11,.28);transition:.2s;white-space:nowrap;border:none;
}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(245,158,11,.4);color:#1b1204}
.btn-gold:active{transform:translateY(0) scale(.98)}
.btn-lg{padding:14px 26px;font-size:15.5px}
.nav-toggle{
  display:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--line);
  background:rgba(255,255,255,.04);color:var(--gold-2);align-items:center;justify-content:center;font-size:17px;
}

/* ===== HERO ===== */
.hero{position:relative;padding:126px 0 66px;overflow:hidden;border-bottom:1px solid var(--line)}
.hero-bg{
  position:absolute;inset:0;background-size:cover;background-position:center;
  filter:saturate(.85) brightness(.4);
}
.hero::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(5,31,20,.96) 10%,rgba(5,31,20,.78) 48%,rgba(5,31,20,.95) 100%);
}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.1fr .9fr;gap:44px;align-items:center}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  color:var(--gold-2);background:rgba(245,158,11,.12);
  border:1px solid rgba(245,158,11,.35);border-radius:999px;padding:7px 14px;margin-bottom:20px;
}
.hero h1{font-size:clamp(27px,3.4vw,44px);line-height:1.2}
.hero h1 .glow{color:var(--gold-2)}
.hero-lead{color:var(--muted);font-size:16px;margin-top:20px;max-width:640px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.hero-facts{display:flex;flex-wrap:wrap;gap:26px;margin-top:32px;padding-top:22px;border-top:1px solid var(--line-soft)}
.hero-fact strong{display:block;font-size:22px;color:var(--gold-2);font-weight:800}
.hero-fact span{font-size:12.5px;color:var(--olive);letter-spacing:.03em}

/* compare panel */
.compare-panel{
  background:linear-gradient(180deg,rgba(11,46,30,.94),rgba(5,31,20,.94));
  border:1px solid var(--line);border-radius:var(--r-lg);padding:22px;box-shadow:var(--shadow);
}
.compare-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:14px}
.tag{display:inline-flex;align-items:center;gap:6px;font-size:11.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:6px 11px;border-radius:999px}
.tag--muted{color:var(--olive);border:1px solid var(--line-soft);background:rgba(255,255,255,.03)}
.tag--gold{color:#1b1204;background:linear-gradient(135deg,var(--gold),var(--gold-2))}
.compare-head i{color:var(--olive);font-size:13px}
.compare-row{
  display:grid;grid-template-columns:1.25fr .95fr .95fr;gap:8px;align-items:center;
  padding:11px 0;border-bottom:1px dashed var(--line-soft);font-size:13.2px;
}
.compare-row:last-of-type{border-bottom:none}
.c-lbl{color:var(--muted)}
.c-before{color:var(--olive);text-decoration:line-through;text-decoration-color:rgba(163,163,117,.5)}
.c-after{color:var(--gold-2);font-weight:700}
.compare-foot{
  margin-top:14px;padding:12px 14px;border-radius:var(--r-sm);
  background:rgba(245,158,11,.09);border:1px solid var(--line);
  font-size:13px;color:var(--muted);
}

/* ===== SECTIONS ===== */
.section{padding:74px 0;position:relative}
.section--alt{background:linear-gradient(180deg,rgba(11,46,30,.85),rgba(5,31,20,.4));border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.section-head{max-width:780px;margin-bottom:38px}
.section-head.split{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;max-width:none;flex-wrap:wrap}
.section-eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:11.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin-bottom:14px}
.section-title{font-size:clamp(23px,2.4vw,33px)}
.section-sub{color:var(--muted);margin-top:14px;font-size:15.5px}
.grid{display:grid;gap:20px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

/* cards */
.flat-card{
  background:linear-gradient(180deg,rgba(255,255,255,.035),rgba(255,255,255,.012));
  border:1px solid var(--line);border-radius:var(--r-md);padding:24px;
  transition:transform .25s,border-color .25s,box-shadow .25s;
}
.flat-card:hover{transform:translateY(-4px);border-color:rgba(245,158,11,.5);box-shadow:var(--shadow-gold)}
.card-icon{
  width:46px;height:46px;border-radius:13px;display:grid;place-items:center;margin-bottom:16px;
  background:rgba(245,158,11,.14);border:1px solid var(--line);color:var(--gold-2);font-size:19px;
}
.card-title{font-size:17px;margin-bottom:9px}
.card-text{color:var(--muted);font-size:14.6px}

/* channels */
.chan-card{
  border:1px solid var(--line);border-radius:var(--r-md);padding:22px;
  background:linear-gradient(160deg,rgba(245,158,11,.09),rgba(255,255,255,.015));
  display:flex;flex-direction:column;gap:12px;height:100%;
  transition:transform .25s,box-shadow .25s,border-color .25s;
}
.chan-card:hover{transform:translateY(-4px);border-color:rgba(245,158,11,.55);box-shadow:var(--shadow-gold)}
.chan-top{display:flex;align-items:center;justify-content:space-between;gap:10px}
.chan-name{font-size:16.5px;font-weight:800;display:flex;align-items:center;gap:9px}
.chan-name i{color:var(--gold-2)}
.badge-hot{font-size:10.5px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;padding:4px 9px;border-radius:999px;background:var(--red);color:#fff}
.badge-line{font-size:10.5px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;padding:4px 9px;border-radius:999px;border:1px solid var(--line);color:var(--gold-2)}
.chan-text{color:var(--muted);font-size:14px}
.chan-meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto}
.mini-tag{font-size:12px;color:var(--muted);border:1px solid var(--line-soft);background:rgba(255,255,255,.03);border-radius:8px;padding:5px 9px}

/* table */
.table-wrap{border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;background:rgba(10,36,24,.6)}
table.rate{width:100%;border-collapse:collapse;font-size:14.4px}
table.rate th,table.rate td{padding:15px 18px;text-align:left;border-bottom:1px solid var(--line-soft)}
table.rate thead th{background:rgba(245,158,11,.11);color:var(--gold-2);font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;font-weight:700}
table.rate tbody tr:last-child td{border-bottom:none}
table.rate tbody tr:hover{background:rgba(255,255,255,.03)}
table.rate td strong{color:#fff}
.t-fast{color:var(--gold-2);font-weight:700}
.stat-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:22px}
.stat-box{border:1px solid var(--line);border-radius:var(--r-md);padding:18px;background:rgba(255,255,255,.025)}
.stat-box strong{display:block;font-size:22px;color:var(--gold-2);font-weight:800}
.stat-box span{font-size:13px;color:var(--olive)}

/* steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:step}
.step{position:relative;padding:26px 22px 22px;border-radius:var(--r-md);border:1px solid var(--line);background:linear-gradient(180deg,rgba(11,46,30,.7),rgba(5,31,20,.5))}
.step-num{
  width:38px;height:38px;border-radius:11px;display:grid;place-items:center;margin-bottom:15px;
  background:linear-gradient(135deg,var(--gold),#B45309);color:#1b1204;font-weight:800;font-size:15px;
}
.step h3{font-size:16.5px;margin-bottom:8px}
.step p{color:var(--muted);font-size:14.2px}
.step-time{display:inline-block;margin-top:12px;font-size:12px;font-weight:700;color:var(--gold-2);border:1px solid var(--line);border-radius:999px;padding:4px 10px}

/* metrics band */
.metrics{display:grid;grid-template-columns:1fr .85fr;gap:40px;align-items:center}
.metric-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:26px}
.metric{padding:20px;border-radius:var(--r-md);border:1px solid var(--line);background:rgba(255,255,255,.03)}
.metric strong{display:block;font-size:27px;color:var(--gold-2);font-weight:800;line-height:1.1}
.metric span{font-size:13.4px;color:var(--muted);display:block;margin-top:5px}
.metrics-visual{border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow)}
.metrics-visual img{width:100%;height:100%;object-fit:cover;min-height:320px}

/* voices + audiences */
.split-block{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:start}
.quote-card{
  border-left:3px solid var(--gold);background:rgba(255,255,255,.03);
  border-radius:0 var(--r-md) var(--r-md) 0;padding:20px 22px;margin-bottom:16px;
}
.quote-card p{color:var(--muted);font-size:14.6px}
.quote-by{display:block;margin-top:12px;font-size:13px;font-weight:700;color:var(--gold-2)}
.check-list li{
  display:flex;gap:12px;align-items:flex-start;padding:14px 0;border-bottom:1px dashed var(--line-soft);
  font-size:15px;color:var(--muted);
}
.check-list li:last-child{border-bottom:none}
.check-list i{color:var(--gold-2);margin-top:5px;font-size:14px}
.check-list b{color:#fff;display:block;font-size:15.4px;margin-bottom:3px}

/* news */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.news-card{
  display:flex;flex-direction:column;gap:10px;height:100%;
  border:1px solid var(--line);border-radius:var(--r-md);padding:22px;
  background:linear-gradient(180deg,rgba(255,255,255,.035),rgba(255,255,255,.012));
  transition:transform .25s,border-color .25s,box-shadow .25s;
}
.news-card:hover{transform:translateY(-4px);border-color:rgba(245,158,11,.5);box-shadow:var(--shadow-gold)}
.news-card h3{font-size:16.4px;line-height:1.4}
.news-card p{color:var(--muted);font-size:14px}
.news-cat{font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--gold)}
.news-time{font-size:12.4px;color:var(--olive);margin-top:auto}
.empty-note{color:var(--muted);border:1px dashed var(--line);border-radius:var(--r-md);padding:24px;text-align:center}

/* faq */
.faq-list{display:grid;gap:14px;max-width:920px}
.faq-item{border:1px solid var(--line);border-radius:var(--r-md);background:rgba(255,255,255,.025);overflow:hidden;transition:border-color .25s}
.faq-item[open]{border-color:rgba(245,158,11,.5);background:rgba(245,158,11,.06)}
.faq-item summary{
  list-style:none;cursor:pointer;padding:18px 22px;font-weight:700;font-size:15.6px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:'\f067';font-family:'Font Awesome 6 Free';font-weight:900;font-size:12px;color:var(--gold-2);transition:transform .2s}
.faq-item[open] summary::after{content:'\f068'}
.faq-item .faq-body{padding:0 22px 20px;color:var(--muted);font-size:14.8px}

/* cta */
.cta-band{
  position:relative;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);
  padding:46px 40px;background:linear-gradient(120deg,rgba(11,46,30,.96),rgba(5,31,20,.96));
  display:grid;grid-template-columns:1.15fr .85fr;gap:34px;align-items:center;
}
.cta-band::after{content:'';position:absolute;inset:0;background:radial-gradient(520px 260px at 88% 20%,rgba(245,158,11,.18),transparent 65%);pointer-events:none}
.cta-band h2{font-size:clamp(22px,2.3vw,31px)}
.cta-band p{color:var(--muted);margin-top:14px;font-size:15.4px}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px;position:relative;z-index:2}
.cta-visual{position:relative;z-index:2;border-radius:var(--r-md);overflow:hidden;border:1px solid var(--line)}
.cta-visual img{width:100%;object-fit:cover;min-height:220px}

/* footer */
.site-footer{background:linear-gradient(180deg,rgba(11,46,30,.95),rgba(4,22,14,1));border-top:1px solid var(--line);padding:60px 0 26px;margin-top:20px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px}
.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.footer-brand strong{font-size:15px;line-height:1.3}
.footer-col p{color:var(--muted);font-size:14.2px;max-width:420px}
.footer-col h4{font-size:14px;letter-spacing:.06em;text-transform:uppercase;color:var(--gold-2);margin-bottom:14px}
.footer-col a{display:block;color:var(--muted);font-size:14.2px;padding:6px 0;transition:color .2s,transform .2s}
.footer-col a:hover{color:var(--gold-2);transform:translateX(3px)}
.footer-badges{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.footer-badge{font-size:12px;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:5px 11px;background:rgba(255,255,255,.03)}
.footer-bottom{
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  margin-top:40px;padding-top:20px;border-top:1px solid var(--line-soft);
  color:var(--olive);font-size:13px;
}
.footer-legal{margin-top:14px;color:rgba(163,163,117,.85);font-size:12.6px;max-width:900px}

/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;
  width:56px;height:56px;border-radius:50%;display:grid;place-items:center;
  background:radial-gradient(circle at 32% 28%,#152b1f,#061a11 70%);
  border:2px solid var(--gold);color:var(--gold-2);font-size:20px;
  box-shadow:0 6px 25px rgba(245,158,11,.35);opacity:.85;
  animation:fabFloat 3.2s ease-in-out infinite;transition:transform .25s,opacity .25s;
}
.fab:hover{opacity:1;transform:scale(1.1)}
.fab:hover i{transform:rotate(360deg);transition:transform .6s ease}
.fab:active{transform:scale(.95) translateY(3px)}
.fab i{transition:transform .6s ease}
.fab-dot{position:absolute;top:-2px;right:-2px;width:14px;height:14px;border-radius:50%;background:var(--red);box-shadow:0 0 0 2px #fff}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}

/* ===== RESPONSIVE ===== */
@media (max-width:1024px){
  .hero-inner{grid-template-columns:1fr;gap:32px}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .metrics{grid-template-columns:1fr;gap:28px}
  .split-block{grid-template-columns:1fr;gap:32px}
  .news-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .cta-band{grid-template-columns:1fr}
}
@media (max-width:991px){
  .nav-toggle{display:inline-flex}
  .nav-links{
    position:absolute;top:72px;left:0;right:0;flex-direction:column;align-items:stretch;gap:4px;
    background:rgba(5,31,20,.98);border-bottom:1px solid var(--line);
    padding:14px 20px 18px;display:none;margin-left:0;
  }
  .nav-links.open{display:flex}
  .nav-inner{gap:12px}
  .brand-text strong{font-size:13.6px}
  .brand-text em{font-size:10.6px}
}
@media (max-width:768px){
  .section{padding:58px 0}
  .hero{padding:112px 0 52px}
  .grid-3,.grid-2{grid-template-columns:1fr}
  .stat-strip{grid-template-columns:1fr}
  .cta-band{padding:34px 24px}
  .metrics-visual img{min-height:220px}
}
@media (max-width:575px){
  body{font-size:15.4px}
  .brand-text em{display:none}
  .brand-mark{width:36px;height:36px;font-size:15px}
  .brand-text strong{font-size:12.4px;max-width:112px;line-height:1.2}
  .btn-ghost{padding:7px 10px;font-size:12px}
  .btn-gold{padding:8px 12px;font-size:12px}
  .nav-toggle{width:38px;height:38px}
  .grid-4,.steps{grid-template-columns:1fr}
  .news-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero-actions .btn-lg{padding:12px 18px;font-size:14.4px}
  table.rate th,table.rate td{padding:12px 12px;font-size:13.4px}
  .faq-item summary{font-size:14.6px;padding:16px 18px}
  .fab{width:52px;height:52px;font-size:18px;bottom:86px;left:12px}
}

/* 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}