/* roulang page: index */
:root{
  --bg-deep:#051F14;
  --bg-velvet:#0B2E1E;
  --bg-panel:#0E3524;
  --bg-panel-2:#123D2A;
  --gold-1:#F59E0B;
  --gold-2:#FCD34D;
  --gold-soft:rgba(245,158,11,.14);
  --red:#DC2626;
  --ivory:#F8FAFC;
  --mint:#D1FAE5;
  --olive:#A3A375;
  --muted:#8FA79A;
  --line:rgba(245,158,11,.28);
  --line-soft:rgba(255,255,255,.08);
  --radius-xl:24px;
  --radius-lg:18px;
  --radius-md:14px;
  --radius-sm:10px;
  --shadow-1:0 14px 40px rgba(0,0,0,.42);
  --shadow-gold:0 10px 30px rgba(245,158,11,.26);
  --sp-1:8px;
  --sp-2:14px;
  --sp-3:22px;
  --sp-4:34px;
  --sp-5:52px;
  --sp-6:76px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:'Be Vietnam Pro',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
  background:var(--bg-deep);
  color:var(--ivory);
  font-size:16px;
  line-height:1.65;
  overflow-x:hidden;
}
img{max-width:100%;display:block;border:0}
a{color:inherit;text-decoration:none;transition:color .22s ease,opacity .22s ease}
button,input,select,textarea{font-family:inherit;font-size:inherit}
h1,h2,h3,h4,h5{margin:0 0 14px;font-weight:700;line-height:1.28;letter-spacing:-.01em}
p{margin:0 0 14px}
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:6px;
}
.container{width:100%;max-width:1200px;margin:0 auto;padding-left:20px;padding-right:20px}

/* ============ HEADER ============ */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:1030;
  background:rgba(5,31,20,.88);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line-soft);
  transition:background .3s ease,box-shadow .3s ease;
}
.site-header.is-solid{background:rgba(5,31,20,.98);box-shadow:0 10px 30px rgba(0,0,0,.45)}
.nav-inner{display:flex;align-items:center;gap:18px;min-height:74px}
.navbar-brand{display:flex;align-items:center;gap:12px;flex:0 0 auto}
.brand-mark{
  width:44px;height:44px;flex:0 0 44px;border-radius:14px;
  display:grid;place-items:center;
  background:linear-gradient(145deg,var(--gold-1),var(--gold-2));
  color:#0A2417;font-size:19px;
  box-shadow:var(--shadow-gold);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text b{font-size:15.5px;font-weight:800;color:var(--ivory);letter-spacing:-.2px}
.brand-text small{font-size:11px;color:var(--olive);letter-spacing:.4px;text-transform:uppercase}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:14px}
.main-nav .nav-link{
  padding:9px 14px;border-radius:999px;font-size:14.5px;font-weight:500;
  color:var(--mint);opacity:.82;white-space:nowrap;
}
.main-nav .nav-link:hover{opacity:1;background:var(--gold-soft);color:var(--gold-2)}
.main-nav .nav-link.active{
  opacity:1;color:#0A2417;font-weight:700;
  background:linear-gradient(135deg,var(--gold-1),var(--gold-2));
  box-shadow:0 6px 18px rgba(245,158,11,.3);
}
.nav-actions{display:flex;align-items:center;gap:10px;margin-left:auto;order:2}
.btn-login{
  padding:9px 16px;border-radius:999px;font-size:14px;font-weight:600;
  color:var(--gold-2);border:1px solid var(--line);background:transparent;white-space:nowrap;
}
.btn-login:hover{background:var(--gold-soft);color:var(--gold-2)}
.btn-signup{
  padding:10px 20px;border-radius:999px;font-size:14px;font-weight:700;
  color:#0A2417;background:linear-gradient(135deg,var(--gold-1),var(--gold-2));
  box-shadow:0 8px 22px rgba(245,158,11,.32);white-space:nowrap;
}
.btn-signup:hover{transform:translateY(-1px);color:#0A2417;filter:brightness(1.06)}
.nav-toggle{
  order:3;display:none;width:46px;height:44px;border-radius:12px;
  border:1px solid var(--line);background:transparent;color:var(--gold-2);font-size:18px;
}
@media (max-width:1100px){
  .main-nav .nav-link{padding:8px 10px;font-size:13.5px}
  .brand-text b{font-size:14px}
}
@media (max-width:991px){
  .nav-toggle{display:grid;place-items:center}
  .main-nav{
    order:4;flex-basis:100%;flex-direction:column;align-items:stretch;gap:2px;
    margin:8px 0 16px;padding:10px;border-radius:var(--radius-lg);
    background:rgba(11,46,30,.96);border:1px solid var(--line-soft);
  }
  .main-nav .nav-link{padding:12px 14px;border-radius:12px;font-size:15px}
  .brand-text b{font-size:13.5px}
  .btn-login{padding:8px 12px;font-size:13px}
  .btn-signup{padding:9px 14px;font-size:13px}
}
@media (max-width:520px){
  .nav-inner{gap:8px;min-height:66px}
  .brand-mark{width:38px;height:38px;flex:0 0 38px;font-size:16px;border-radius:12px}
  .brand-text b{font-size:12px;max-width:150px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .brand-text small{display:none}
  .btn-login{display:none}
}

/* ============ BUTTONS ============ */
.btn-gold{
  display:inline-flex;align-items:center;gap:10px;
  padding:14px 26px;border-radius:999px;border:0;
  font-weight:700;font-size:15px;color:#0A2417;
  background:linear-gradient(135deg,var(--gold-1),var(--gold-2));
  box-shadow:var(--shadow-gold);cursor:pointer;
  transition:transform .2s ease,filter .2s ease,box-shadow .2s ease;
}
.btn-gold:hover{transform:translateY(-2px);filter:brightness(1.07);color:#0A2417;box-shadow:0 14px 34px rgba(245,158,11,.4)}
.btn-gold:active{transform:translateY(1px) scale(.99)}
.btn-ghost{
  display:inline-flex;align-items:center;gap:10px;
  padding:13px 24px;border-radius:999px;
  border:1px solid var(--line);color:var(--gold-2);font-weight:600;font-size:15px;
  background:rgba(245,158,11,.06);cursor:pointer;
  transition:background .2s ease,transform .2s ease;
}
.btn-ghost:hover{background:var(--gold-soft);transform:translateY(-2px);color:var(--gold-2)}

/* ============ SECTIONS ============ */
.section{padding:var(--sp-6) 0;position:relative}
.section--alt{background:var(--bg-velvet);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.section--deep{background:linear-gradient(180deg,#04180F 0%,#072416 100%)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:1.4px;text-transform:uppercase;
  color:var(--gold-2);margin-bottom:14px;
}
.eyebrow::before{content:"";width:26px;height:2px;background:linear-gradient(90deg,var(--gold-1),var(--gold-2));border-radius:2px}
.sec-head{max-width:760px;margin-bottom:var(--sp-4)}
.sec-head h2{font-size:clamp(1.55rem,2.7vw,2.25rem);color:var(--ivory)}
.sec-head p{color:var(--muted);font-size:15.5px;margin-bottom:0}
.sec-head--center{max-width:720px;margin-left:auto;margin-right:auto;text-align:center}
.sec-head--center .eyebrow::before{display:none}
.sec-head--center .eyebrow::after{content:"";width:26px;height:2px;background:linear-gradient(90deg,var(--gold-2),var(--gold-1));border-radius:2px}
.text-gold{color:var(--gold-2)}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--line),transparent);margin:var(--sp-4) 0}

/* ============ HERO ============ */
.hero{position:relative;padding:132px 0 84px;overflow:hidden}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.34;transform:scale(1.03)}
.hero-veil{
  position:absolute;inset:0;
  background:
    radial-gradient(900px 460px at 12% 18%,rgba(245,158,11,.16),transparent 62%),
    linear-gradient(180deg,rgba(5,31,20,.86) 0%,rgba(5,31,20,.95) 62%,var(--bg-deep) 100%);
}
.hero-inner{position:relative;z-index:2}
.hero-profile{
  display:flex;align-items:center;gap:16px;flex-wrap:wrap;
  padding:14px 18px;border-radius:var(--radius-lg);
  background:rgba(11,46,30,.72);border:1px solid var(--line-soft);
  backdrop-filter:blur(8px);margin-bottom:var(--sp-4);
}
.profile-avatar{
  width:62px;height:62px;border-radius:50%;flex:0 0 62px;object-fit:cover;
  border:2px solid var(--gold-1);box-shadow:var(--shadow-gold);
}
.profile-id{display:flex;flex-direction:column;gap:2px;min-width:0}
.profile-id strong{font-size:16px;font-weight:800;color:var(--ivory)}
.profile-id span{font-size:13px;color:var(--muted)}
.verified{color:#38BDF8;font-size:13px;margin-left:6px}
.profile-tags{display:flex;gap:8px;flex-wrap:wrap;margin-left:auto}
.tag{
  display:inline-flex;align-items:center;gap:6px;
  padding:6px 12px;border-radius:999px;font-size:12px;font-weight:600;
  background:var(--gold-soft);color:var(--gold-2);border:1px solid var(--line);
}
.hero h1{
  font-size:clamp(1.75rem,3.9vw,2.95rem);
  font-weight:800;color:var(--ivory);margin-bottom:16px;
}
.hero h1 span{color:var(--gold-2)}
.hero-lead{color:var(--mint);font-size:16.5px;max-width:640px;margin-bottom:26px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:26px}
.hero-facts{display:flex;flex-wrap:wrap;gap:26px}
.hero-facts div strong{display:block;font-size:22px;font-weight:800;color:var(--gold-2)}
.hero-facts div span{font-size:12.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.6px}
.dl-panel{
  background:linear-gradient(160deg,rgba(18,61,42,.96),rgba(11,46,30,.92));
  border:1px solid var(--line);border-radius:var(--radius-xl);
  padding:26px;box-shadow:var(--shadow-1);
}
.dl-panel h3{font-size:17px;color:var(--ivory);margin-bottom:6px}
.dl-panel>p{font-size:13.5px;color:var(--muted);margin-bottom:18px}
.dl-option{
  display:flex;align-items:center;gap:14px;padding:14px 16px;border-radius:var(--radius-md);
  background:rgba(5,31,20,.6);border:1px solid var(--line-soft);margin-bottom:12px;
  transition:border-color .22s ease,transform .22s ease,background .22s ease;
}
.dl-option:hover{border-color:var(--line);transform:translateX(4px);background:rgba(5,31,20,.85)}
.dl-option i{font-size:26px;color:var(--gold-2);width:32px;text-align:center}
.dl-option b{display:block;font-size:14.5px;color:var(--ivory)}
.dl-option small{font-size:12.5px;color:var(--muted)}
.dl-note{font-size:12.5px;color:var(--olive);margin:8px 0 0}

/* ============ METRICS ============ */
.metric-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:18px}
.metric{
  padding:24px 22px;border-radius:var(--radius-lg);
  background:linear-gradient(160deg,rgba(18,61,42,.9),rgba(8,36,24,.9));
  border:1px solid var(--line-soft);border-left:3px solid var(--gold-1);
  transition:transform .24s ease,border-color .24s ease;
}
.metric:hover{transform:translateY(-5px);border-color:var(--line)}
.metric i{font-size:20px;color:var(--gold-2);margin-bottom:12px;display:block}
.metric strong{display:block;font-size:30px;font-weight:800;color:var(--ivory);line-height:1.1}
.metric span{display:block;font-size:13.5px;color:var(--muted);margin-top:6px}

/* ============ FEATURES ============ */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:var(--sp-4);align-items:center}
.split-media{border-radius:var(--radius-xl);overflow:hidden;border:1px solid var(--line-soft);box-shadow:var(--shadow-1)}
.split-media img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3}
.feat-list{display:grid;gap:16px}
.feat-item{display:flex;gap:16px;padding-bottom:16px;border-bottom:1px dashed var(--line-soft)}
.feat-item:last-child{border-bottom:0;padding-bottom:0}
.feat-item i{
  flex:0 0 44px;width:44px;height:44px;border-radius:12px;display:grid;place-items:center;
  background:var(--gold-soft);color:var(--gold-2);font-size:17px;border:1px solid var(--line);
}
.feat-item h3{font-size:16.5px;margin-bottom:5px;color:var(--ivory)}
.feat-item p{font-size:14.5px;color:var(--muted);margin:0}

/* ============ STEPS ============ */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px}
.step{
  position:relative;padding:28px 24px 24px;border-radius:var(--radius-lg);
  background:rgba(11,46,30,.7);border:1px solid var(--line-soft);
  transition:transform .24s ease,border-color .24s ease,background .24s ease;
}
.step:hover{transform:translateY(-6px);border-color:var(--line);background:rgba(14,53,36,.9)}
.step-num{
  position:absolute;top:-16px;left:24px;width:42px;height:42px;border-radius:12px;
  display:grid;place-items:center;font-weight:800;color:#0A2417;
  background:linear-gradient(135deg,var(--gold-1),var(--gold-2));box-shadow:var(--shadow-gold);
}
.step h3{font-size:16.5px;margin:14px 0 8px;color:var(--ivory)}
.step p{font-size:14.5px;color:var(--muted);margin:0}

/* ============ ODDS TABLE ============ */
.table-shell{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line-soft);background:rgba(8,36,24,.72)}
.odds-table{width:100%;border-collapse:collapse;font-size:14.5px;min-width:760px}
.odds-table thead th{
  background:linear-gradient(135deg,rgba(245,158,11,.2),rgba(252,211,77,.08));
  color:var(--gold-2);font-size:12.5px;letter-spacing:.8px;text-transform:uppercase;
  padding:14px 16px;text-align:left;font-weight:700;white-space:nowrap;
}
.odds-table tbody td{padding:15px 16px;border-top:1px solid var(--line-soft);color:var(--mint);vertical-align:middle}
.odds-table tbody tr:hover{background:rgba(245,158,11,.05)}
.odds-table .match{color:var(--ivory);font-weight:600}
.odds-table .num{font-weight:700;color:var(--gold-2);font-variant-numeric:tabular-nums}
.badge-live{
  display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:700;
  padding:4px 10px;border-radius:999px;background:rgba(220,38,38,.16);color:#FCA5A5;border:1px solid rgba(220,38,38,.4);
}
.badge-live::before{content:"";width:6px;height:6px;border-radius:50%;background:#EF4444;animation:pulse 1.4s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.table-scroll{overflow-x:auto}
.table-foot{display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;padding:16px 18px;border-top:1px solid var(--line-soft);font-size:13px;color:var(--muted)}

/* ============ PAYMENT ============ */
.pay-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px}
.pay-card{
  padding:22px 20px;border-radius:var(--radius-md);text-align:left;
  background:rgba(5,31,20,.6);border:1px solid var(--line-soft);
  transition:border-color .22s ease,transform .22s ease;
}
.pay-card:hover{border-color:var(--line);transform:translateY(-4px)}
.pay-card i{font-size:22px;color:var(--gold-2);margin-bottom:10px;display:block}
.pay-card b{display:block;font-size:15px;color:var(--ivory);margin-bottom:4px}
.pay-card span{font-size:13px;color:var(--muted)}

/* ============ COMPARE ============ */
.compare{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.compare-col{padding:26px;border-radius:var(--radius-lg);border:1px solid var(--line-soft);background:rgba(8,36,24,.7)}
.compare-col.win{border-color:var(--line);background:linear-gradient(160deg,rgba(18,61,42,.95),rgba(8,36,24,.9))}
.compare-col h3{font-size:16.5px;color:var(--ivory);display:flex;align-items:center;gap:10px}
.compare-col h3 i{color:var(--gold-2)}
.compare-col ul{display:grid;gap:11px;margin-top:14px}
.compare-col li{display:flex;gap:10px;font-size:14.5px;color:var(--mint)}
.compare-col li i{color:var(--gold-2);margin-top:4px}
.compare-col.dim li i{color:#64748B}

/* ============ PROMO ============ */
.promo-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:20px}
.promo-card{
  position:relative;padding:28px 24px;border-radius:var(--radius-lg);
  background:linear-gradient(165deg,rgba(18,61,42,.95),rgba(7,30,20,.95));
  border:1px solid var(--line-soft);overflow:hidden;
  transition:transform .24s ease,border-color .24s ease;
}
.promo-card:hover{transform:translateY(-6px);border-color:var(--line)}
.promo-card::after{
  content:"";position:absolute;top:-40px;right:-40px;width:130px;height:130px;border-radius:50%;
  background:radial-gradient(circle,rgba(245,158,11,.24),transparent 70%);
}
.promo-tag{
  position:absolute;top:16px;right:16px;font-size:10.5px;font-weight:800;letter-spacing:1px;
  padding:5px 10px;border-radius:6px;background:var(--red);color:#fff;text-transform:uppercase;
}
.promo-card h3{font-size:17px;color:var(--ivory);margin:14px 0 10px;position:relative;z-index:1}
.promo-card p{font-size:14.5px;color:var(--muted);margin-bottom:16px;position:relative;z-index:1}
.promo-value{font-size:26px;font-weight:800;color:var(--gold-2);display:block;margin-bottom:6px}
.promo-card a{font-size:14px;font-weight:700;color:var(--gold-2);display:inline-flex;align-items:center;gap:8px}
.promo-card a:hover{gap:12px}

/* ============ TIMELINE ============ */
.timeline{position:relative;padding-left:34px}
.timeline::before{content:"";position:absolute;left:9px;top:8px;bottom:8px;width:2px;background:linear-gradient(180deg,var(--gold-1),rgba(245,158,11,.05))}
.tl-item{position:relative;padding-bottom:28px}
.tl-item:last-child{padding-bottom:0}
.tl-item::before{
  content:"";position:absolute;left:-31px;top:6px;width:14px;height:14px;border-radius:50%;
  background:var(--bg-deep);border:3px solid var(--gold-1);
}
.tl-item b{display:block;font-size:12px;letter-spacing:1.2px;text-transform:uppercase;color:var(--gold-2);margin-bottom:5px}
.tl-item h3{font-size:16.5px;color:var(--ivory);margin-bottom:6px}
.tl-item p{font-size:14.5px;color:var(--muted);margin:0}

/* ============ TESTIMONIALS ============ */
.testi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}
.testi{
  padding:24px;border-radius:var(--radius-lg);
  background:rgba(11,46,30,.68);border:1px solid var(--line-soft);
}
.testi-head{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.testi-head img{width:48px;height:48px;border-radius:50%;object-fit:cover;border:2px solid var(--line)}
.testi-head b{display:block;font-size:15px;color:var(--ivory)}
.testi-head span{font-size:12.5px;color:var(--olive)}
.stars{color:var(--gold-2);font-size:12.5px;margin-left:auto}
.testi p{font-size:14.5px;color:var(--mint);margin:0}

/* ============ CATEGORY WALL ============ */
.cat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}
.cat-card{
  display:block;border-radius:var(--radius-lg);overflow:hidden;
  border:1px solid var(--line-soft);background:rgba(8,36,24,.72);
  transition:transform .26s ease,border-color .26s ease,box-shadow .26s ease;
}
.cat-card:hover{transform:translateY(-6px);border-color:var(--line);box-shadow:var(--shadow-gold)}
.cat-thumb{position:relative;aspect-ratio:16/9;overflow:hidden}
.cat-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.cat-card:hover .cat-thumb img{transform:scale(1.06)}
.cat-thumb::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(5,31,20,.92))}
.cat-body{padding:20px}
.cat-body h3{font-size:17px;color:var(--ivory);margin-bottom:8px}
.cat-body p{font-size:14.5px;color:var(--muted);margin-bottom:12px}
.cat-body span{font-size:13px;font-weight:700;color:var(--gold-2);display:inline-flex;align-items:center;gap:8px}

/* ============ NEWS ============ */
.news-layout{display:grid;grid-template-columns:1.35fr .85fr;gap:26px}
.news-list{display:grid;gap:18px}
.news-item{
  display:grid;grid-template-columns:170px 1fr;gap:18px;padding:16px;
  border-radius:var(--radius-md);background:rgba(11,46,30,.62);border:1px solid var(--line-soft);
  transition:border-color .22s ease,transform .22s ease;
}
.news-item:hover{border-color:var(--line);transform:translateX(5px)}
.news-item img{width:100%;height:100%;min-height:112px;object-fit:cover;border-radius:var(--radius-sm)}
.news-item h3{font-size:16px;color:var(--ivory);margin-bottom:7px}
.news-item p{font-size:13.5px;color:var(--muted);margin-bottom:10px}
.news-meta{display:flex;gap:14px;font-size:12px;color:var(--olive);flex-wrap:wrap}
.news-meta i{color:var(--gold-1);margin-right:5px}
.side-panel{
  padding:22px;border-radius:var(--radius-lg);
  background:linear-gradient(170deg,rgba(18,61,42,.9),rgba(7,30,20,.92));
  border:1px solid var(--line-soft);align-self:start;
}
.side-panel h3{font-size:16px;color:var(--ivory);margin-bottom:16px;display:flex;align-items:center;gap:9px}
.side-panel h3 i{color:var(--gold-2)}
.side-item{display:flex;gap:12px;padding:12px 0;border-bottom:1px dashed var(--line-soft)}
.side-item:last-of-type{border-bottom:0}
.side-item img{width:64px;height:64px;flex:0 0 64px;border-radius:10px;object-fit:cover}
.side-item b{display:block;font-size:14px;color:var(--mint);line-height:1.45}
.side-item:hover b{color:var(--gold-2)}
.side-item span{font-size:11.5px;color:var(--olive)}
.empty-note{font-size:14px;color:var(--muted);padding:18px;border:1px dashed var(--line-soft);border-radius:var(--radius-md);text-align:center}

/* ============ TRUST ============ */
.trust-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:18px}
.trust-item{padding:22px 20px;border-radius:var(--radius-md);background:rgba(5,31,20,.6);border:1px solid var(--line-soft)}
.trust-item i{font-size:20px;color:var(--gold-2);margin-bottom:10px;display:block}
.trust-item b{display:block;font-size:15px;color:var(--ivory);margin-bottom:5px}
.trust-item span{font-size:13px;color:var(--muted)}
.license-row{
  display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-top:24px;
  padding-top:20px;border-top:1px solid var(--line-soft);
}
.license-row span{
  font-size:12.5px;font-weight:600;color:var(--olive);
  padding:7px 14px;border-radius:999px;border:1px solid var(--line-soft);background:rgba(5,31,20,.6);
}

/* ============ FAQ ============ */
.faq-wrap{display:grid;gap:12px;max-width:900px}
.faq-item{
  border-radius:var(--radius-md);background:rgba(11,46,30,.66);
  border:1px solid var(--line-soft);overflow:hidden;transition:border-color .22s ease;
}
.faq-item[open]{border-color:var(--line);background:rgba(14,53,36,.82)}
.faq-item summary{
  cursor:pointer;list-style:none;padding:18px 22px;font-size:15.5px;font-weight:600;color:var(--ivory);
  display:flex;align-items:center;gap:14px;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;font-size:12px;color:var(--gold-2);margin-left:auto;transition:transform .25s ease}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item p{padding:0 22px 20px;font-size:14.5px;color:var(--muted);margin:0}

/* ============ CTA FORM ============ */
.cta-box{
  border-radius:var(--radius-xl);overflow:hidden;position:relative;
  border:1px solid var(--line);
  background:linear-gradient(150deg,rgba(18,61,42,.96),rgba(6,26,17,.98));
  box-shadow:var(--shadow-1);
}
.cta-box-bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.2}
.cta-inner{position:relative;z-index:2;padding:44px 38px;display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center}
.cta-inner h2{font-size:clamp(1.5rem,2.5vw,2.05rem);color:var(--ivory)}
.cta-inner p{font-size:15px;color:var(--mint);margin-bottom:18px}
.cta-points{display:grid;gap:10px}
.cta-points li{display:flex;gap:10px;font-size:14.5px;color:var(--mint)}
.cta-points i{color:var(--gold-2);margin-top:4px}
.form-card{padding:26px;border-radius:var(--radius-lg);background:rgba(5,31,20,.82);border:1px solid var(--line-soft)}
.form-card label{display:block;font-size:13px;font-weight:600;color:var(--mint);margin-bottom:6px}
.form-card input,.form-card select{
  width:100%;padding:13px 15px;border-radius:var(--radius-sm);
  background:rgba(11,46,30,.85);border:1px solid var(--line-soft);color:var(--ivory);
  margin-bottom:14px;transition:border-color .2s ease,background .2s ease;
}
.form-card input::placeholder{color:#6B8578}
.form-card input:focus,.form-card select:focus{border-color:var(--gold-1);background:rgba(11,46,30,1);outline:none}
.form-card .btn-gold{width:100%;justify-content:center}
.form-note{font-size:12px;color:var(--olive);margin:12px 0 0;text-align:left}

/* ============ FAB ============ */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:1050;
  width:58px;height:58px;border-radius:50%;display:grid;place-items:center;
  background:radial-gradient(circle at 32% 28%,#FDE68A,#F59E0B 58%,#B45309 100%);
  border:2px solid #F59E0B;color:#3B1E02;font-size:21px;
  box-shadow:0 8px 28px rgba(245,158,11,.42);
  animation:floaty 3.2s ease-in-out infinite;opacity:.86;
  transition:transform .25s ease,opacity .25s ease;
}
.fab:hover{opacity:1;transform:scale(1.12) rotate(360deg)}
.fab:active{transform:scale(.94) translateY(3px)}
.fab::after{
  content:"";position:absolute;top:-4px;right:-2px;width:14px;height:14px;border-radius:50%;
  background:#DC2626;box-shadow:0 0 0 2px #F8FAFC;
}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
@media (max-width:520px){.fab{left:12px;bottom:88px;width:54px;height:54px;font-size:19px}}

/* ============ FOOTER ============ */
.site-footer{background:linear-gradient(180deg,#04180F,#031109);border-top:1px solid var(--line-soft);padding:60px 0 26px}
.foot-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr 1fr;gap:34px;margin-bottom:40px}
.foot-brand{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.foot-col h4{font-size:14px;letter-spacing:1px;text-transform:uppercase;color:var(--gold-2);margin-bottom:16px}
.foot-col p{font-size:14px;color:var(--muted)}
.foot-col li{margin-bottom:10px}
.foot-col li a{font-size:14px;color:var(--mint);opacity:.82}
.foot-col li a:hover{color:var(--gold-2);opacity:1}
.foot-badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}
.foot-badges span{font-size:11.5px;font-weight:600;padding:6px 12px;border-radius:8px;border:1px solid var(--line-soft);color:var(--olive);background:rgba(5,31,20,.6)}
.age-badge{
  display:inline-grid;place-items:center;width:44px;height:44px;border-radius:50%;
  border:2px solid var(--red);color:#FCA5A5;font-weight:800;font-size:14px;margin-right:10px;
}
.foot-bottom{
  border-top:1px solid var(--line-soft);padding-top:22px;
  display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;
  font-size:12.5px;color:var(--olive);
}
.foot-bottom a{color:var(--olive)}
.foot-bottom a:hover{color:var(--gold-2)}

/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
  .split{grid-template-columns:1fr;gap:30px}
  .news-layout{grid-template-columns:1fr}
  .cta-inner{grid-template-columns:1fr;gap:26px;padding:34px 26px}
  .foot-grid{grid-template-columns:1fr 1fr;gap:28px}
}
@media (max-width:768px){
  .section{padding:56px 0}
  .hero{padding:112px 0 62px}
  .compare{grid-template-columns:1fr}
  .news-item{grid-template-columns:1fr}
  .news-item img{min-height:170px}
  .hero-facts{gap:18px}
  .hero-facts div strong{font-size:19px}
  .sec-head{margin-bottom:30px}
}
@media (max-width:520px){
  body{font-size:15.5px}
  .container{padding-left:16px;padding-right:16px}
  .metric strong{font-size:25px}
  .btn-gold,.btn-ghost{padding:12px 20px;font-size:14px;width:100%;justify-content:center}
  .hero-cta{flex-direction:column;align-items:stretch}
  .foot-grid{grid-template-columns:1fr}
  .faq-item summary{font-size:14.5px;padding:16px 18px}
  .faq-item p{padding:0 18px 18px}
}

/* roulang page: article */
:root{
  --bg-deep:#051F14;
  --bg-velvet:#0B2E1E;
  --bg-panel:#0E3524;
  --bg-panel-2:#123D2A;
  --gold-1:#F59E0B;
  --gold-2:#FCD34D;
  --gold-soft:rgba(245,158,11,.14);
  --red:#DC2626;
  --ivory:#F8FAFC;
  --mint:#D1FAE5;
  --olive:#A3A375;
  --muted:#8FA79A;
  --line:rgba(245,158,11,.28);
  --line-soft:rgba(255,255,255,.08);
  --radius-xl:24px;
  --radius-lg:18px;
  --radius-md:14px;
  --radius-sm:10px;
  --shadow-1:0 14px 40px rgba(0,0,0,.42);
  --shadow-gold:0 10px 30px rgba(245,158,11,.26);
  --sp-1:8px;
  --sp-2:14px;
  --sp-3:22px;
  --sp-4:34px;
  --sp-5:52px;
  --sp-6:76px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:'Be Vietnam Pro',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
  background:var(--bg-deep);
  color:var(--ivory);
  font-size:16px;
  line-height:1.65;
  overflow-x:hidden;
}
img{max-width:100%;display:block;border:0}
a{color:inherit;text-decoration:none;transition:color .22s ease,opacity .22s ease}
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:6px;
}
.container{width:100%;max-width:1200px;margin:0 auto;padding-left:20px;padding-right:20px}
h1,h2,h3,h4{margin:0 0 var(--sp-2);line-height:1.25;font-weight:800;letter-spacing:-.3px}
p{margin:0 0 var(--sp-2)}
ul{margin:0;padding:0;list-style:none}

/* ============ HEADER ============ */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:1030;
  background:rgba(5,31,20,.88);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line-soft);
  transition:background .3s ease,box-shadow .3s ease;
}
.site-header.is-solid{background:rgba(5,31,20,.98);box-shadow:0 10px 30px rgba(0,0,0,.45)}
.nav-inner{display:flex;align-items:center;gap:18px;flex-wrap:wrap;min-height:74px}
.navbar-brand{display:flex;align-items:center;gap:12px;flex:0 0 auto;order:1}
.brand-mark{
  width:44px;height:44px;flex:0 0 44px;border-radius:14px;
  display:grid;place-items:center;
  background:linear-gradient(145deg,var(--gold-1),var(--gold-2));
  color:#0A2417;font-size:19px;
  box-shadow:var(--shadow-gold);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text b{font-size:15.5px;font-weight:800;color:var(--ivory);letter-spacing:-.2px}
.brand-text small{font-size:11px;color:var(--olive);letter-spacing:.4px;text-transform:uppercase}
#mainNav{order:4;flex-basis:100%;flex-grow:1}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:14px}
.main-nav .nav-link{
  padding:9px 14px;border-radius:999px;font-size:14.5px;font-weight:500;
  color:var(--mint);opacity:.82;white-space:nowrap;
}
.main-nav .nav-link:hover{opacity:1;background:var(--gold-soft);color:var(--gold-2)}
.main-nav .nav-link.active{
  opacity:1;color:#0A2417;font-weight:700;
  background:linear-gradient(135deg,var(--gold-1),var(--gold-2));
  box-shadow:0 6px 18px rgba(245,158,11,.3);
}
.nav-actions{display:flex;align-items:center;gap:10px;margin-left:auto;order:2}
.btn-login{
  padding:9px 16px;border-radius:999px;font-size:14px;font-weight:600;
  color:var(--gold-2);border:1px solid var(--line);background:transparent;white-space:nowrap;
}
.btn-login:hover{background:var(--gold-soft);color:var(--gold-2)}
.btn-signup{
  padding:10px 20px;border-radius:999px;font-size:14px;font-weight:700;
  color:#0A2417;background:linear-gradient(135deg,var(--gold-1),var(--gold-2));
  box-shadow:0 8px 22px rgba(245,158,11,.32);white-space:nowrap;
}
.btn-signup:hover{transform:translateY(-1px);color:#0A2417;filter:brightness(1.06)}
.nav-toggle{
  order:3;display:none;width:46px;height:44px;border-radius:12px;
  border:1px solid var(--line);background:transparent;color:var(--gold-2);font-size:18px;
}
@media (min-width:992px){
  #mainNav.collapse{display:flex!important;align-items:center;flex-basis:auto}
}
@media (max-width:991.98px){
  .nav-toggle{display:grid;place-items:center}
  .nav-inner{gap:10px}
  .main-nav{
    flex-direction:column;align-items:stretch;gap:2px;
    margin:8px 0 16px;padding:10px;border-radius:var(--radius-lg);
    background:rgba(11,46,30,.96);border:1px solid var(--line-soft);
  }
  .main-nav .nav-link{padding:12px 14px;border-radius:12px;font-size:15px}
  .brand-text b{font-size:14px}
}
@media (max-width:575.98px){
  .nav-inner{gap:8px;min-height:66px}
  .brand-mark{width:38px;height:38px;flex:0 0 38px;font-size:16px;border-radius:12px}
  .brand-text b{font-size:12px;max-width:132px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .brand-text small{display:none}
  .btn-login{padding:8px 12px;font-size:12.5px}
  .btn-signup{padding:9px 13px;font-size:12.5px}
  .nav-toggle{width:42px;height:42px;font-size:16px}
  .nav-actions{gap:7px}
}

/* ============ BUTTONS ============ */
.btn-gold{
  display:inline-flex;align-items:center;gap:10px;
  padding:14px 26px;border-radius:999px;border:0;
  font-weight:700;font-size:15px;color:#0A2417;
  background:linear-gradient(135deg,var(--gold-1),var(--gold-2));
  box-shadow:var(--shadow-gold);cursor:pointer;
  transition:transform .2s ease,filter .2s ease,box-shadow .2s ease;
}
.btn-gold:hover{transform:translateY(-2px);filter:brightness(1.07);color:#0A2417;box-shadow:0 14px 34px rgba(245,158,11,.4)}
.btn-gold:active{transform:translateY(1px) scale(.99)}
.btn-ghost{
  display:inline-flex;align-items:center;gap:10px;
  padding:13px 24px;border-radius:999px;
  border:1px solid var(--line);color:var(--gold-2);font-weight:600;font-size:15px;
  background:rgba(245,158,11,.06);cursor:pointer;
  transition:background .2s ease,transform .2s ease;
}
.btn-ghost:hover{background:var(--gold-soft);transform:translateY(-2px);color:var(--gold-2)}

/* ============ SECTIONS ============ */
.section{padding:var(--sp-6) 0;position:relative}
.section--alt{background:var(--bg-velvet);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.section--deep{background:linear-gradient(180deg,#04180F 0%,#072416 100%)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:1.4px;text-transform:uppercase;
  color:var(--gold-2);margin-bottom:14px;
}
.eyebrow::before{content:"";width:26px;height:2px;background:linear-gradient(90deg,var(--gold-1),var(--gold-2));border-radius:2px}
.text-gold{color:var(--gold-2)}
.sec-title{font-size:clamp(24px,3.2vw,34px)}
.sec-lead{color:var(--mint);opacity:.82;max-width:760px;font-size:16px}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--line),transparent);margin:var(--sp-4) 0}

/* ============ ARTICLE HERO ============ */
.article-hero{position:relative;padding-top:74px;overflow:hidden}
.article-hero__media{position:absolute;inset:0;z-index:0}
.article-hero__media img{width:100%;height:100%;object-fit:cover;opacity:.4}
.article-hero__media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(5,31,20,.72) 0%,rgba(5,31,20,.9) 55%,var(--bg-deep) 100%);
}
.article-hero__inner{position:relative;z-index:2;padding-top:56px;padding-bottom:52px}
.breadcrumb-line{
  display:flex;align-items:center;gap:10px;flex-wrap:wrap;
  font-size:13px;color:var(--olive);margin-bottom:20px;
}
.breadcrumb-line a{color:var(--gold-2);font-weight:600}
.breadcrumb-line a:hover{text-decoration:underline}
.breadcrumb-line .current{
  color:var(--muted);max-width:520px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.tag-cat{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 16px;border-radius:999px;font-size:12px;font-weight:700;
  letter-spacing:1px;text-transform:uppercase;
  color:#0A2417;background:linear-gradient(135deg,var(--gold-1),var(--gold-2));
  box-shadow:0 8px 20px rgba(245,158,11,.28);margin-bottom:18px;
}
.article-hero h1{
  font-size:clamp(26px,4.4vw,46px);
  line-height:1.2;max-width:980px;margin-bottom:18px;
}
.article-hero__lead{
  max-width:820px;color:var(--mint);opacity:.9;font-size:17px;margin-bottom:24px;
}
.article-meta{display:flex;flex-wrap:wrap;gap:10px}
.article-meta span{
  display:inline-flex;align-items:center;gap:8px;
  padding:8px 15px;border-radius:999px;font-size:13px;font-weight:500;
  color:var(--mint);background:rgba(255,255,255,.05);border:1px solid var(--line-soft);
}
.article-meta i{color:var(--gold-2)}

/* ============ PULL QUOTE ============ */
.pull-band{
  position:relative;padding:var(--sp-6) 0;overflow:hidden;
  border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);
}
.pull-band__bg{position:absolute;inset:0;z-index:0}
.pull-band__bg img{width:100%;height:100%;object-fit:cover;opacity:.26}
.pull-band__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(5,31,20,.96) 0%,rgba(11,46,30,.86) 60%,rgba(5,31,20,.96) 100%)}
.pull-band__inner{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:var(--sp-5);align-items:center}
.pull-quote{
  border-left:3px solid var(--gold-1);padding-left:26px;
}
.pull-quote p{
  font-size:clamp(19px,2.4vw,27px);line-height:1.5;font-weight:600;color:var(--ivory);margin:0 0 12px;
}
.pull-quote footer{font-size:13px;letter-spacing:1.2px;text-transform:uppercase;color:var(--gold-2);font-weight:700}
.pull-stats{display:grid;gap:12px}
.pull-stats div{
  padding:16px 18px;border-radius:var(--radius-md);
  background:rgba(255,255,255,.04);border:1px solid var(--line-soft);
}
.pull-stats b{display:block;font-size:24px;color:var(--gold-2);line-height:1.2}
.pull-stats span{font-size:12.5px;color:var(--muted)}

/* ============ ARTICLE BODY ============ */
.article-wrap{max-width:900px}
.article-body{font-size:17px;line-height:1.7;color:#E8F3ED}
.article-body h2{
  font-size:clamp(22px,2.8vw,29px);margin:var(--sp-4) 0 var(--sp-2);
  padding-left:16px;border-left:3px solid var(--gold-1);line-height:1.3;
}
.article-body h3{font-size:20px;margin:var(--sp-3) 0 10px;color:var(--gold-2)}
.article-body p{margin-bottom:var(--sp-2);color:#DDEBE3}
.article-body a{color:var(--gold-2);text-decoration:underline;text-underline-offset:3px}
.article-body ul,.article-body ol{margin:0 0 var(--sp-2) 0;padding-left:22px;list-style:disc}
.article-body ol{list-style:decimal}
.article-body li{margin-bottom:9px;color:#DDEBE3}
.article-body strong{color:var(--ivory)}
.article-body blockquote{
  margin:var(--sp-3) 0;padding:20px 24px;border-radius:var(--radius-lg);
  background:var(--gold-soft);border:1px solid var(--line);
  color:var(--mint);font-style:italic;
}
.article-body img{border-radius:var(--radius-lg);margin:var(--sp-3) 0;box-shadow:var(--shadow-1)}
.article-body table{width:100%;border-collapse:collapse;margin:var(--sp-3) 0;font-size:15px}
.article-body th,.article-body td{padding:12px 14px;border-bottom:1px solid var(--line-soft);text-align:left}
.article-body th{background:var(--bg-panel);color:var(--gold-2);font-weight:700}
.article-body figure{margin:var(--sp-3) 0}
.article-body figcaption{font-size:13px;color:var(--muted);margin-top:8px}
.article-tags{display:flex;flex-wrap:wrap;gap:9px;margin-top:var(--sp-4);padding-top:var(--sp-3);border-top:1px solid var(--line-soft)}
.article-tags span{
  padding:7px 14px;border-radius:999px;font-size:12.5px;font-weight:600;
  color:var(--gold-2);background:var(--gold-soft);border:1px solid var(--line);
}
.empty-state{
  padding:var(--sp-5) var(--sp-3);border-radius:var(--radius-xl);text-align:left;
  background:var(--bg-panel);border:1px dashed var(--line);
}
.empty-state h2{font-size:24px;border:0;padding-left:0}
.empty-state a{display:inline-flex;margin-top:10px;font-weight:700;color:var(--gold-2);text-decoration:underline}

/* ============ STATS / KÈO ============ */
.odds-band{position:relative;overflow:hidden;padding:var(--sp-6) 0}
.odds-band__bg{position:absolute;inset:0;z-index:0}
.odds-band__bg img{width:100%;height:100%;object-fit:cover;opacity:.2}
.odds-band__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(4,24,15,.94),rgba(7,36,22,.97))}
.odds-band .container{position:relative;z-index:2}
.odds-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin-top:var(--sp-3)}
.odds-tile{
  padding:22px;border-radius:var(--radius-lg);
  background:rgba(14,53,36,.86);border:1px solid var(--line-soft);
  transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
}
.odds-tile:hover{transform:translateY(-4px);border-color:var(--line);box-shadow:var(--shadow-gold)}
.odds-tile i{font-size:20px;color:var(--gold-2);margin-bottom:12px;display:block}
.odds-tile b{display:block;font-size:26px;color:var(--ivory);line-height:1.2}
.odds-tile span{font-size:13px;color:var(--muted)}
.odds-table{margin-top:var(--sp-4);border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line-soft)}
.odds-row{
  display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:10px;
  padding:15px 20px;font-size:14.5px;background:rgba(11,46,30,.6);
  border-bottom:1px solid var(--line-soft);
}
.odds-row:last-child{border-bottom:0}
.odds-row.head{background:var(--bg-panel-2);color:var(--gold-2);font-weight:700;font-size:13px;letter-spacing:.6px;text-transform:uppercase}
.odds-row span:not(:first-child){color:var(--mint)}
.odds-row b{color:var(--gold-2);font-weight:700}

/* ============ PAYMENT ============ */
.pay-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:var(--sp-3)}
.pay-card{
  padding:24px;border-radius:var(--radius-lg);
  background:linear-gradient(160deg,var(--bg-panel),rgba(11,46,30,.5));
  border:1px solid var(--line-soft);
  transition:border-color .22s ease,transform .22s ease;
}
.pay-card:hover{border-color:var(--line);transform:translateY(-3px)}
.pay-card i{font-size:22px;color:var(--gold-2);margin-bottom:14px;display:block}
.pay-card h3{font-size:17px;margin-bottom:8px}
.pay-card p{font-size:14.5px;color:var(--mint);opacity:.85;margin:0}
.pay-note{
  margin-top:var(--sp-3);padding:18px 22px;border-radius:var(--radius-lg);
  background:var(--gold-soft);border:1px solid var(--line);color:var(--mint);font-size:15px;
}

/* ============ APP DOWNLOAD ============ */
.app-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;margin-top:var(--sp-3)}
.app-card{
  display:flex;gap:20px;align-items:flex-start;padding:26px;
  border-radius:var(--radius-xl);background:var(--bg-panel);
  border:1px solid var(--line-soft);transition:border-color .22s ease,transform .22s ease;
}
.app-card:hover{border-color:var(--line);transform:translateY(-4px)}
.app-card img{width:86px;height:86px;border-radius:var(--radius-md);object-fit:cover;flex:0 0 86px}
.app-card h3{font-size:19px;margin-bottom:6px}
.app-card p{font-size:14.5px;color:var(--mint);opacity:.85}
.app-card .badge-line{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.app-card .badge-line span{
  font-size:12px;font-weight:600;padding:5px 11px;border-radius:999px;
  color:var(--gold-2);background:rgba(245,158,11,.1);border:1px solid var(--line);
}
.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:var(--sp-4)}
.step{padding:22px;border-radius:var(--radius-lg);border:1px solid var(--line-soft);background:rgba(11,46,30,.55)}
.step em{
  font-style:normal;display:inline-grid;place-items:center;width:34px;height:34px;border-radius:10px;
  background:linear-gradient(135deg,var(--gold-1),var(--gold-2));color:#0A2417;font-weight:800;margin-bottom:12px;
}
.step h4{font-size:16px;margin-bottom:6px}
.step p{font-size:14px;color:var(--mint);opacity:.85;margin:0}

/* ============ CATEGORY MATRIX ============ */
.cat-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin-top:var(--sp-3)}
.cat-card{
  display:block;border-radius:var(--radius-xl);overflow:hidden;
  background:var(--bg-panel);border:1px solid var(--line-soft);
  transition:transform .24s ease,border-color .24s ease,box-shadow .24s ease;
}
.cat-card:hover{transform:translateY(-5px);border-color:var(--line);box-shadow:var(--shadow-1)}
.cat-card img{height:168px;width:100%;object-fit:cover}
.cat-card__body{padding:22px}
.cat-card h3{font-size:18px;margin-bottom:8px}
.cat-card p{font-size:14.5px;color:var(--mint);opacity:.85;margin-bottom:14px}
.cat-card .more{font-size:14px;font-weight:700;color:var(--gold-2);display:inline-flex;align-items:center;gap:8px}
.cat-card:hover .more{gap:12px}

/* ============ FAQ ============ */
.faq-wrap{max-width:900px}
.faq-item{
  border:1px solid var(--line-soft);border-radius:var(--radius-md);
  background:rgba(11,46,30,.5);margin-bottom:12px;overflow:hidden;
}
.faq-item summary{
  cursor:pointer;list-style:none;padding:18px 22px;font-weight:600;font-size:16px;
  display:flex;justify-content:space-between;gap:16px;align-items:center;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;
  color:var(--gold-2);font-size:13px;transition:transform .25s ease;
}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item summary:hover{color:var(--gold-2)}
.faq-item p{padding:0 22px 20px;margin:0;font-size:15px;color:var(--mint);opacity:.88}

/* ============ CTA ============ */
.cta-band{
  position:relative;overflow:hidden;padding:var(--sp-6) 0;
}
.cta-band__bg{position:absolute;inset:0;z-index:0}
.cta-band__bg img{width:100%;height:100%;object-fit:cover;opacity:.22}
.cta-band__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(5,31,20,.97),rgba(11,46,30,.9))}
.cta-band .container{position:relative;z-index:2}
.cta-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,420px);gap:var(--sp-5);align-items:center}
.cta-copy h2{font-size:clamp(24px,3.4vw,36px)}
.cta-copy p{color:var(--mint);opacity:.88;max-width:560px}
.cta-list{display:grid;gap:10px;margin-top:18px}
.cta-list li{display:flex;gap:10px;align-items:flex-start;font-size:15px;color:var(--mint)}
.cta-list i{color:var(--gold-2);margin-top:4px}
.cta-form{
  padding:28px;border-radius:var(--radius-xl);
  background:rgba(5,31,20,.82);border:1px solid var(--line);
  box-shadow:var(--shadow-1);
}
.cta-form h3{font-size:20px;margin-bottom:6px}
.cta-form p{font-size:14px;color:var(--muted);margin-bottom:18px}
.field{margin-bottom:14px}
.field label{display:block;font-size:13px;font-weight:600;color:var(--mint);margin-bottom:7px}
.field input,.field select{
  width:100%;padding:13px 15px;border-radius:var(--radius-sm);
  background:rgba(255,255,255,.05);border:1px solid var(--line-soft);color:var(--ivory);
  transition:border-color .2s ease,background .2s ease;
}
.field input::placeholder{color:#6F8C7D}
.field input:focus,.field select:focus{border-color:var(--gold-1);background:rgba(255,255,255,.08)}
.cta-form .btn-gold{width:100%;justify-content:center;margin-top:6px}
.form-note{font-size:12.5px;color:var(--muted);margin-top:12px;text-align:left}
.form-done{
  display:none;margin-top:14px;padding:13px 16px;border-radius:var(--radius-sm);
  background:rgba(16,185,129,.14);border:1px solid rgba(16,185,129,.4);
  color:#A7F3D0;font-size:14px;
}
.form-done.show{display:block}

/* ============ FAB ============ */
.fab-wrap{
  position:fixed;left:16px;bottom:96px;z-index:1050;
  animation:fabFloat 3.6s ease-in-out infinite;
}
.fab-chip{
  position:relative;width:58px;height:58px;border-radius:50%;
  display:grid;place-items:center;
  background:radial-gradient(circle at 32% 28%,#1C4430,#071B12 72%);
  border:2px solid var(--gold-1);
  color:var(--gold-2);font-size:21px;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.85;transition:transform .3s ease,opacity .3s ease,box-shadow .3s ease;
}
.fab-chip:hover{
  opacity:1;transform:scale(1.1);
  box-shadow:0 0 0 6px rgba(245,158,11,.12),0 12px 34px rgba(245,158,11,.5);
  color:var(--gold-2);
}
.fab-chip:active{transform:scale(.95) translateY(3px)}
.fab-chip i{transition:transform .55s ease}
.fab-chip:hover i{transform:rotate(360deg)}
.fab-dot{
  position:absolute;top:-1px;right:-1px;width:14px;height:14px;border-radius:50%;
  background:var(--red);box-shadow:0 0 0 2px #FFFFFF;
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}

/* ============ FOOTER ============ */
.site-footer{
  background:linear-gradient(180deg,#04180F,#03120B);
  border-top:1px solid var(--line);padding:var(--sp-6) 0 var(--sp-3);
}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:var(--sp-4)}
.foot-brand{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.foot-col p{font-size:14px;color:var(--muted);line-height:1.7}
.foot-col h4{
  font-size:13px;letter-spacing:1.2px;text-transform:uppercase;color:var(--gold-2);margin-bottom:16px;
}
.foot-col ul li{margin-bottom:10px}
.foot-col ul a{font-size:14.5px;color:var(--mint);opacity:.85}
.foot-col ul a:hover{color:var(--gold-2);opacity:1}
.foot-badges{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.foot-badges span{
  font-size:12px;font-weight:600;padding:6px 12px;border-radius:999px;
  color:var(--mint);background:rgba(255,255,255,.05);border:1px solid var(--line-soft);
}
.age-badge{
  display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;
  border:1px solid var(--red);color:#FCA5A5;font-size:12px;font-weight:700;
  margin-right:10px;vertical-align:middle;
}
.foot-bottom{
  margin-top:var(--sp-4);padding-top:var(--sp-3);border-top:1px solid var(--line-soft);
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;
  font-size:13px;color:var(--muted);
}

/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
  .odds-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .pay-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .foot-grid{grid-template-columns:1fr 1fr;gap:var(--sp-3)}
  .cta-grid{grid-template-columns:1fr;gap:var(--sp-4)}
  .pull-band__inner{grid-template-columns:1fr;gap:var(--sp-4)}
}
@media (max-width:768px){
  :root{--sp-6:56px;--sp-5:38px;--sp-4:26px}
  .article-hero{padding-top:66px}
  .article-hero__inner{padding-top:40px;padding-bottom:38px}
  .app-grid{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .odds-row{grid-template-columns:1fr 1fr;font-size:13.5px;gap:6px}
  .odds-row.head span:nth-child(4){display:none}
  .odds-row span:nth-child(4){display:none}
}
@media (max-width:520px){
  .odds-grid{grid-template-columns:1fr}
  .pay-grid{grid-template-columns:1fr}
  .cat-grid{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .article-body{font-size:16px}
  .fab-wrap{left:12px;bottom:88px}
  .fab-chip{width:54px;height:54px;font-size:19px}
  .app-card{flex-direction:column}
  .app-card img{width:70px;height:70px;flex:0 0 70px}
  .cta-form{padding:22px}
}

/* roulang page: category1 */
:root{
  --bg-deep:#051F14;
  --bg-velvet:#0B2E1E;
  --bg-panel:#0E3524;
  --bg-panel-2:#123D2A;
  --gold-1:#F59E0B;
  --gold-2:#FCD34D;
  --gold-soft:rgba(245,158,11,.14);
  --red:#DC2626;
  --ivory:#F8FAFC;
  --mint:#D1FAE5;
  --olive:#A3A375;
  --muted:#8FA79A;
  --line:rgba(245,158,11,.28);
  --line-soft:rgba(255,255,255,.08);
  --radius-xl:24px;
  --radius-lg:18px;
  --radius-md:14px;
  --radius-sm:10px;
  --shadow-1:0 14px 40px rgba(0,0,0,.42);
  --shadow-gold:0 10px 30px rgba(245,158,11,.26);
  --sp-1:8px;
  --sp-2:14px;
  --sp-3:22px;
  --sp-4:34px;
  --sp-5:52px;
  --sp-6:76px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:'Be Vietnam Pro',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
  background:var(--bg-deep);
  color:var(--ivory);
  font-size:16px;
  line-height:1.65;
  overflow-x:hidden;
  padding-top:74px;
}
img{max-width:100%;height:auto;display:block;border:0}
a{color:inherit;text-decoration:none;transition:color .22s ease,opacity .22s ease}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{margin:0;font-weight:800;letter-spacing:-.3px}
p{margin:0}
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:6px;
}
.container{width:100%;max-width:1200px;margin:0 auto;padding-left:20px;padding-right:20px}
.text-gold{color:var(--gold-2)}

/* ============ HEADER ============ */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:1030;
  background:rgba(5,31,20,.88);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line-soft);
  transition:background .3s ease,box-shadow .3s ease;
}
.site-header.is-solid{background:rgba(5,31,20,.98);box-shadow:0 10px 30px rgba(0,0,0,.45)}
.nav-inner{display:flex;align-items:center;gap:18px;min-height:74px;flex-wrap:wrap}
.navbar-brand{display:flex;align-items:center;gap:12px;flex:0 0 auto;order:1}
.brand-mark{
  width:44px;height:44px;flex:0 0 44px;border-radius:14px;
  display:grid;place-items:center;
  background:linear-gradient(145deg,var(--gold-1),var(--gold-2));
  color:#0A2417;font-size:19px;
  box-shadow:var(--shadow-gold);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text b{font-size:15.5px;font-weight:800;color:var(--ivory);letter-spacing:-.2px}
.brand-text small{font-size:11px;color:var(--olive);letter-spacing:.4px;text-transform:uppercase}
#mainNav{display:flex;align-items:center;order:2;flex:1 1 auto}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:6px}
.main-nav .nav-link{
  display:block;padding:9px 14px;border-radius:999px;font-size:14.5px;font-weight:500;
  color:var(--mint);opacity:.82;white-space:nowrap;
}
.main-nav .nav-link:hover{opacity:1;background:var(--gold-soft);color:var(--gold-2)}
.main-nav .nav-link.active{
  opacity:1;color:#0A2417;font-weight:700;
  background:linear-gradient(135deg,var(--gold-1),var(--gold-2));
  box-shadow:0 6px 18px rgba(245,158,11,.3);
}
.nav-actions{display:flex;align-items:center;gap:10px;margin-left:auto;order:3}
.btn-login{
  padding:9px 16px;border-radius:999px;font-size:14px;font-weight:600;
  color:var(--gold-2);border:1px solid var(--line);background:transparent;white-space:nowrap;
}
.btn-login:hover{background:var(--gold-soft);color:var(--gold-2)}
.btn-signup{
  padding:10px 20px;border-radius:999px;font-size:14px;font-weight:700;
  color:#0A2417;background:linear-gradient(135deg,var(--gold-1),var(--gold-2));
  box-shadow:0 8px 22px rgba(245,158,11,.32);white-space:nowrap;
}
.btn-signup:hover{transform:translateY(-1px);color:#0A2417;filter:brightness(1.06)}
.nav-toggle{
  order:4;display:none;width:46px;height:44px;border-radius:12px;
  border:1px solid var(--line);background:transparent;color:var(--gold-2);font-size:18px;
  cursor:pointer;
}
@media (min-width:992px){
  #mainNav{display:flex !important;flex-basis:auto;flex-grow:1;height:auto !important;visibility:visible !important}
}
@media (max-width:991.98px){
  body{padding-top:66px}
  .nav-inner{gap:10px;min-height:66px}
  .navbar-brand{order:1}
  .nav-actions{order:2;margin-left:auto;gap:8px}
  .nav-toggle{order:3;display:grid;place-items:center}
  #mainNav{order:4;flex-basis:100%;flex-grow:1}
  #mainNav.collapse:not(.show){display:none}
  #mainNav.show{display:block}
  .main-nav{
    flex-direction:column;align-items:stretch;gap:2px;
    margin:8px 0 16px;padding:10px;border-radius:var(--radius-lg);
    background:rgba(11,46,30,.96);border:1px solid var(--line-soft);
  }
  .main-nav .nav-link{padding:12px 14px;border-radius:12px;font-size:15px}
}
@media (max-width:575.98px){
  .nav-inner{gap:6px}
  .brand-mark{width:34px;height:34px;flex:0 0 34px;font-size:14px;border-radius:11px}
  .brand-text b{font-size:11px;max-width:104px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .brand-text small{display:none}
  .btn-login{padding:7px 10px;font-size:12px}
  .btn-signup{padding:8px 12px;font-size:12px}
  .nav-toggle{width:40px;height:40px;font-size:16px}
}

/* ============ BUTTONS ============ */
.btn-gold{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:14px 26px;border-radius:999px;border:0;
  font-weight:700;font-size:15px;color:#0A2417;
  background:linear-gradient(135deg,var(--gold-1),var(--gold-2));
  box-shadow:var(--shadow-gold);cursor:pointer;
  transition:transform .2s ease,filter .2s ease,box-shadow .2s ease;
}
.btn-gold:hover{transform:translateY(-2px);filter:brightness(1.07);color:#0A2417;box-shadow:0 14px 34px rgba(245,158,11,.4)}
.btn-gold:active{transform:translateY(1px) scale(.99)}
.btn-ghost{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:13px 24px;border-radius:999px;
  border:1px solid var(--line);color:var(--gold-2);font-weight:600;font-size:15px;
  background:rgba(245,158,11,.06);cursor:pointer;
  transition:background .2s ease,transform .2s ease;
}
.btn-ghost:hover{background:var(--gold-soft);transform:translateY(-2px);color:var(--gold-2)}
.btn-block{width:100%}

/* ============ SECTIONS ============ */
.section{padding:var(--sp-6) 0;position:relative}
.section--alt{background:var(--bg-velvet);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.section--deep{background:linear-gradient(180deg,#04180F 0%,#072416 100%)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:1.4px;text-transform:uppercase;
  color:var(--gold-2);margin-bottom:14px;
}
.eyebrow::before{content:"";width:26px;height:2px;background:linear-gradient(90deg,var(--gold-1),var(--gold-2));border-radius:2px}
.sec-head{max-width:780px;margin-bottom:var(--sp-4)}
.sec-head h2{font-size:clamp(23px,3.1vw,34px);line-height:1.28;margin-bottom:14px}
.sec-head p{color:var(--muted);font-size:16px;line-height:1.7}
.sec-head--center{margin-left:auto;margin-right:auto;text-align:center}
.sec-head--center .eyebrow::before{display:none}
.sec-head--center .eyebrow::after{content:"";width:26px;height:2px;background:linear-gradient(90deg,var(--gold-2),var(--gold-1));border-radius:2px}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--line),transparent);margin:var(--sp-4) 0}

/* ============ HERO ============ */
.hero{position:relative;overflow:hidden;padding:64px 0 70px;background:var(--bg-deep)}
.hero-bg{
  position:absolute;inset:0;
  background-size:cover;background-position:center;
  opacity:.24;filter:saturate(.85);
}
.hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(105deg,rgba(5,31,20,.96) 0%,rgba(5,31,20,.82) 45%,rgba(11,46,30,.72) 100%);
}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.35fr .95fr;gap:var(--sp-5);align-items:center}
.hero-copy h1{font-size:clamp(26px,4vw,46px);line-height:1.2;margin-bottom:18px}
.hero-copy h1 span{color:var(--gold-2)}
.hero-lead{color:var(--mint);opacity:.92;font-size:16.5px;line-height:1.72;max-width:660px}
.hero-points{margin:22px 0 26px;display:grid;gap:10px}
.hero-points li{display:flex;gap:11px;align-items:flex-start;font-size:15px;color:var(--mint);opacity:.9}
.hero-points li i{color:var(--gold-2);margin-top:5px;font-size:13px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px}
.hero-trust{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.hero-trust span{
  font-size:12px;font-weight:600;letter-spacing:.4px;text-transform:uppercase;
  padding:6px 12px;border-radius:999px;border:1px solid var(--line-soft);
  color:var(--olive);background:rgba(255,255,255,.03);
}
.hero-profile{
  background:linear-gradient(160deg,rgba(18,61,42,.94),rgba(11,46,30,.94));
  border:1px solid var(--line);border-radius:var(--radius-xl);
  padding:26px;box-shadow:var(--shadow-1);
}
.profile-top{display:flex;align-items:center;gap:14px;padding-bottom:18px;border-bottom:1px solid var(--line-soft)}
.profile-avatar{
  width:64px;height:64px;flex:0 0 64px;border-radius:50%;overflow:hidden;
  border:2px solid var(--gold-1);box-shadow:0 6px 20px rgba(245,158,11,.28);
}
.profile-avatar img{width:100%;height:100%;object-fit:cover}
.profile-id b{display:block;font-size:16px;font-weight:800;line-height:1.3}
.profile-id span{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;color:var(--gold-2);margin-top:4px}
.profile-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:18px 0}
.profile-stats div{
  background:rgba(5,31,20,.55);border:1px solid var(--line-soft);
  border-radius:var(--radius-md);padding:12px 8px;text-align:center;
}
.profile-stats b{display:block;font-size:17px;color:var(--gold-2);font-weight:800}
.profile-stats span{font-size:11.5px;color:var(--muted)}
.profile-list{display:grid;gap:10px;margin-bottom:20px}
.profile-list li{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--mint);opacity:.9}
.profile-list li i{color:var(--gold-2);margin-top:4px;font-size:13px}
@media (max-width:991.98px){
  .hero{padding:48px 0 56px}
  .hero-inner{grid-template-columns:1fr;gap:var(--sp-4)}
}
@media (max-width:575.98px){
  .hero-cta .btn-gold,.hero-cta .btn-ghost{width:100%}
}

/* ============ METRICS ============ */
.metrics{background:linear-gradient(180deg,#04180F,#072416);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line-soft);border-radius:var(--radius-lg);overflow:hidden}
.metric{background:#08281A;padding:26px 22px}
.metric b{display:block;font-size:clamp(22px,2.6vw,30px);font-weight:800;color:var(--gold-2);line-height:1.2}
.metric span{display:block;margin-top:6px;font-size:13.5px;color:var(--muted);line-height:1.55}
@media (max-width:991.98px){.metric-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:575.98px){.metric-grid{grid-template-columns:1fr}}

/* ============ CARDS ============ */
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--sp-3)}
.info-card{
  background:linear-gradient(160deg,var(--bg-panel),var(--bg-panel-2));
  border:1px solid var(--line-soft);border-radius:var(--radius-lg);
  padding:26px;transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.info-card:hover{transform:translateY(-4px);border-color:var(--line);box-shadow:var(--shadow-1)}
.card-icon{
  width:50px;height:50px;border-radius:14px;display:grid;place-items:center;
  background:var(--gold-soft);border:1px solid var(--line);color:var(--gold-2);
  font-size:19px;margin-bottom:16px;
}
.info-card h3{font-size:17.5px;font-weight:700;margin-bottom:10px;line-height:1.4}
.info-card p{color:var(--muted);font-size:14.5px;line-height:1.68}
@media (max-width:991.98px){.card-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:575.98px){.card-grid{grid-template-columns:1fr}}

/* ============ DEVICE PANELS ============ */
.device-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--sp-3)}
.device-panel{
  background:linear-gradient(160deg,var(--bg-panel),var(--bg-panel-2));
  border:1px solid var(--line-soft);border-radius:var(--radius-lg);padding:28px;
  transition:border-color .25s ease,transform .25s ease;
}
.device-panel:hover{border-color:var(--line);transform:translateY(-3px)}
.device-head{display:flex;align-items:center;gap:14px;margin-bottom:18px}
.device-head i{
  width:48px;height:48px;border-radius:14px;display:grid;place-items:center;
  background:var(--gold-soft);border:1px solid var(--line);color:var(--gold-2);font-size:22px;
}
.device-head b{display:block;font-size:18px;font-weight:800}
.device-head span{font-size:12.5px;color:var(--olive);text-transform:uppercase;letter-spacing:.6px}
.spec-list{display:grid;gap:0}
.spec-list li{
  display:flex;justify-content:space-between;gap:14px;align-items:baseline;
  padding:11px 0;border-bottom:1px dashed var(--line-soft);font-size:14.5px;
}
.spec-list li:last-child{border-bottom:0}
.spec-list li span{color:var(--muted)}
.spec-list li b{color:var(--ivory);font-weight:600;text-align:right}
.device-note{margin-top:18px;font-size:13.5px;color:var(--olive);display:flex;gap:10px;align-items:flex-start}
.device-note i{color:var(--gold-2);margin-top:4px}
@media (max-width:991.98px){.device-grid{grid-template-columns:1fr}}

/* ============ STEPS ============ */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--sp-3);counter-reset:step}
.step{position:relative;padding-top:34px}
.step::before{
  counter-increment:step;content:"0" counter(step);
  position:absolute;top:0;left:0;font-size:13px;font-weight:800;letter-spacing:1px;
  color:var(--gold-2);
}
.step::after{content:"";position:absolute;top:9px;left:34px;right:0;height:1px;background:var(--line-soft)}
.step h3{font-size:17px;font-weight:700;margin-bottom:10px;line-height:1.4}
.step p{color:var(--muted);font-size:14.5px;line-height:1.68}
@media (max-width:991.98px){.steps{grid-template-columns:repeat(2,1fr)}}
@media (max-width:575.98px){.steps{grid-template-columns:1fr}.step::after{display:none}}

/* ============ FEATURE LIST ============ */
.feature-split{display:grid;grid-template-columns:.95fr 1.05fr;gap:var(--sp-5);align-items:center}
.feature-media{position:relative;border-radius:var(--radius-xl);overflow:hidden;border:1px solid var(--line-soft)}
.feature-media img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3}
.feature-media figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:20px 22px;
  background:linear-gradient(180deg,transparent,rgba(5,31,20,.94));
  font-size:14px;color:var(--mint);
}
.feature-list{display:grid;grid-template-columns:repeat(2,1fr);gap:18px 24px}
.feature-list li{display:flex;gap:12px;align-items:flex-start;font-size:15px;line-height:1.6}
.feature-list li i{color:var(--gold-2);margin-top:5px;font-size:14px}
.feature-list li b{display:block;font-weight:700;color:var(--ivory);margin-bottom:2px}
.feature-list li span{color:var(--muted);font-size:14px}
@media (max-width:991.98px){
  .feature-split{grid-template-columns:1fr;gap:var(--sp-4)}
  .feature-list{grid-template-columns:1fr}
}

/* ============ QUOTES ============ */
.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--sp-3)}
.quote{
  background:rgba(14,53,36,.7);border:1px solid var(--line-soft);
  border-radius:var(--radius-lg);padding:26px;transition:border-color .25s ease,transform .25s ease;
}
.quote:hover{border-color:var(--line);transform:translateY(-3px)}
.quote p{font-size:15px;line-height:1.7;color:var(--mint);opacity:.92}
.quote footer{margin-top:16px;padding-top:14px;border-top:1px solid var(--line-soft);display:flex;align-items:center;gap:10px}
.quote footer b{font-size:14.5px;font-weight:700}
.quote footer span{font-size:13px;color:var(--olive)}
.stars{color:var(--gold-2);font-size:12.5px;letter-spacing:2px;margin-bottom:12px;display:block}
@media (max-width:991.98px){.quote-grid{grid-template-columns:1fr}}

/* ============ NEWS ============ */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--sp-3)}
.news-card{
  background:var(--bg-panel);border:1px solid var(--line-soft);border-radius:var(--radius-lg);
  padding:24px;display:flex;flex-direction:column;gap:10px;
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.news-card:hover{transform:translateY(-4px);border-color:var(--line);box-shadow:var(--shadow-1)}
.news-tag{
  align-self:flex-start;font-size:11.5px;font-weight:700;letter-spacing:.8px;text-transform:uppercase;
  color:var(--gold-2);background:var(--gold-soft);border:1px solid var(--line);
  border-radius:999px;padding:4px 11px;
}
.news-card h3{font-size:17px;font-weight:700;line-height:1.42}
.news-card h3 a:hover{color:var(--gold-2)}
.news-card p{color:var(--muted);font-size:14.5px;line-height:1.66}
.news-date{margin-top:auto;padding-top:12px;border-top:1px dashed var(--line-soft);font-size:12.5px;color:var(--olive)}
.news-empty{
  border:1px dashed var(--line);border-radius:var(--radius-lg);
  padding:30px;text-align:center;color:var(--muted);font-size:15px;background:rgba(14,53,36,.5);
}
@media (max-width:991.98px){.news-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:575.98px){.news-grid{grid-template-columns:1fr}}

/* ============ FAQ ============ */
.faq-wrap{max-width:900px}
.faq-item{
  background:rgba(14,53,36,.6);border:1px solid var(--line-soft);
  border-radius:var(--radius-md);margin-bottom:12px;overflow:hidden;
  transition:border-color .25s ease,background .25s ease;
}
.faq-item[open]{border-color:var(--line);background:rgba(18,61,42,.8)}
.faq-item summary{
  list-style:none;cursor:pointer;padding:18px 54px 18px 20px;position:relative;
  font-size:15.5px;font-weight:600;color:var(--ivory);line-height:1.5;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;
  position:absolute;right:20px;top:50%;transform:translateY(-50%);
  font-size:12px;color:var(--gold-2);transition:transform .25s ease;
}
.faq-item[open] summary::after{content:"\f068"}
.faq-item summary:hover{color:var(--gold-2)}
.faq-body{padding:0 20px 20px;color:var(--muted);font-size:14.8px;line-height:1.72}

/* ============ CTA ============ */
.cta-panel{
  background:linear-gradient(135deg,rgba(18,61,42,.96),rgba(8,40,26,.96));
  border:1px solid var(--line);border-radius:var(--radius-xl);
  padding:var(--sp-5);display:grid;grid-template-columns:1.05fr .95fr;gap:var(--sp-4);
  box-shadow:var(--shadow-1);position:relative;overflow:hidden;
}
.cta-panel::before{
  content:"";position:absolute;top:-120px;right:-90px;width:300px;height:300px;border-radius:50%;
  background:radial-gradient(circle,rgba(245,158,11,.22),transparent 68%);
}
.cta-copy{position:relative;z-index:2}
.cta-copy h2{font-size:clamp(23px,3vw,32px);line-height:1.28;margin-bottom:14px}
.cta-copy p{color:var(--mint);opacity:.9;font-size:15.5px;line-height:1.7}
.cta-assure{display:grid;gap:12px;margin-top:22px}
.cta-assure li{display:flex;gap:11px;align-items:flex-start;font-size:14.5px;color:var(--mint);opacity:.9}
.cta-assure li i{color:var(--gold-2);margin-top:5px;font-size:13px}
.cta-form{
  position:relative;z-index:2;background:rgba(5,31,20,.7);
  border:1px solid var(--line-soft);border-radius:var(--radius-lg);padding:24px;
}
.field{margin-bottom:16px}
.field label{display:block;font-size:13px;font-weight:600;color:var(--mint);margin-bottom:7px;letter-spacing:.2px}
.field input,.field select{
  width:100%;padding:12px 14px;border-radius:var(--radius-sm);
  background:rgba(5,31,20,.85);border:1px solid var(--line-soft);
  color:var(--ivory);font-size:14.5px;transition:border-color .2s ease,box-shadow .2s ease;
}
.field input::placeholder{color:#6F8A7D}
.field input:focus,.field select:focus{
  outline:none;border-color:var(--gold-1);box-shadow:0 0 0 3px rgba(245,158,11,.16);
}
.form-note{margin-top:14px;font-size:12.5px;color:var(--olive);line-height:1.6}
@media (max-width:991.98px){
  .cta-panel{grid-template-columns:1fr;padding:var(--sp-4)}
}

/* ============ FOOTER ============ */
.site-footer{
  background:linear-gradient(180deg,#04180F 0%,#03130C 100%);
  border-top:1px solid var(--line);padding:64px 0 26px;
}
.foot-grid{display:grid;grid-template-columns:1.55fr 1fr 1fr 1.3fr;gap:var(--sp-4)}
.foot-brand{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.foot-brand .brand-mark{width:42px;height:42px;flex:0 0 42px;border-radius:13px;font-size:18px}
.foot-col p{color:var(--muted);font-size:14.5px;line-height:1.7}
.foot-col h4{
  font-size:13px;text-transform:uppercase;letter-spacing:1.1px;
  color:var(--gold-2);margin-bottom:16px;font-weight:700;
}
.foot-col ul li{margin-bottom:10px}
.foot-col ul a{color:var(--muted);font-size:14.5px}
.foot-col ul a:hover{color:var(--gold-2)}
.foot-badges{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.foot-badges span{
  font-size:12px;padding:5px 11px;border-radius:999px;
  border:1px solid var(--line);color:var(--gold-2);background:var(--gold-soft);
}
.age-badge{
  display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;
  border:1px solid var(--line);color:var(--gold-2);font-size:12px;font-weight:700;
  margin-right:10px;vertical-align:middle;
}
.foot-bottom{
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  border-top:1px solid var(--line-soft);margin-top:var(--sp-4);padding-top:22px;
  font-size:13px;color:var(--olive);line-height:1.6;
}
@media (max-width:991.98px){
  .foot-grid{grid-template-columns:1fr 1fr;gap:var(--sp-3)}
}
@media (max-width:575.98px){
  .foot-grid{grid-template-columns:1fr}
  .site-footer{padding:48px 0 22px}
}

/* ============ FAB ============ */
.fab-royal{
  position:fixed;left:16px;bottom:96px;z-index:50;
  width:58px;height:58px;border-radius:50%;
  display:grid;place-items:center;
  background:radial-gradient(circle at 32% 28%,#1B1B1B 0%,#0B0C0E 62%,#000 100%);
  border:2px solid var(--gold-1);
  color:var(--gold-2);font-size:20px;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.85;
  animation:fabFloat 3.6s ease-in-out infinite;
  transition:transform .25s ease,opacity .25s ease,box-shadow .25s ease;
}
.fab-royal:hover{opacity:1;transform:scale(1.1);box-shadow:0 10px 34px rgba(245,158,11,.5);color:var(--gold-2)}
.fab-royal:hover i{transform:rotate(360deg)}
.fab-royal i{transition:transform .6s ease}
.fab-royal:active{transform:scale(.95) translateY(3px)}
.fab-dot{
  position:absolute;top:2px;right:2px;width:13px;height:13px;border-radius:50%;
  background:#DC2626;box-shadow:0 0 0 2px #FFFFFF;
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
@media (prefers-reduced-motion:reduce){.fab-royal{animation:none}}
@media (max-width:575.98px){.fab-royal{left:12px;bottom:84px;width:54px;height:54px;font-size:18px}}

/* roulang page: category2 */
:root{
  --bg-deep:#051F14;
  --bg-velvet:#0B2E1E;
  --bg-panel:#0E3524;
  --bg-panel-2:#123D2A;
  --gold-1:#F59E0B;
  --gold-2:#FCD34D;
  --gold-soft:rgba(245,158,11,.14);
  --red:#DC2626;
  --ivory:#F8FAFC;
  --mint:#D1FAE5;
  --olive:#A3A375;
  --muted:#8FA79A;
  --line:rgba(245,158,11,.28);
  --line-soft:rgba(255,255,255,.08);
  --radius-xl:24px;
  --radius-lg:18px;
  --radius-md:14px;
  --radius-sm:10px;
  --shadow-1:0 14px 40px rgba(0,0,0,.42);
  --shadow-gold:0 10px 30px rgba(245,158,11,.26);
  --sp-1:8px;
  --sp-2:14px;
  --sp-3:22px;
  --sp-4:34px;
  --sp-5:52px;
  --sp-6:76px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:'Be Vietnam Pro',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
  background:var(--bg-deep);
  color:var(--ivory);
  font-size:16px;
  line-height:1.65;
  overflow-x:hidden;
}
img{max-width:100%;display:block;border:0}
a{color:inherit;text-decoration:none;transition:color .22s ease,opacity .22s ease}
p{margin:0 0 14px}
h1,h2,h3,h4{margin:0 0 14px;font-weight:700;line-height:1.25;letter-spacing:-.3px}
ul{margin:0;padding:0;list-style: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,textarea:focus-visible{
  outline:2px solid var(--gold-2);outline-offset:3px;border-radius:6px;
}
.container{width:100%;max-width:1200px;margin:0 auto;padding-left:20px;padding-right:20px}

/* ============ HEADER ============ */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:1030;
  background:rgba(5,31,20,.88);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line-soft);
  transition:background .3s ease,box-shadow .3s ease;
}
.site-header.is-solid{background:rgba(5,31,20,.98);box-shadow:0 10px 30px rgba(0,0,0,.45)}
.nav-inner{display:flex;align-items:center;gap:18px;min-height:74px}
.navbar-brand{display:flex;align-items:center;gap:12px;flex:0 0 auto}
.brand-mark{
  width:44px;height:44px;flex:0 0 44px;border-radius:14px;
  display:grid;place-items:center;
  background:linear-gradient(145deg,var(--gold-1),var(--gold-2));
  color:#0A2417;font-size:19px;
  box-shadow:var(--shadow-gold);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text b{font-size:15.5px;font-weight:800;color:var(--ivory);letter-spacing:-.2px}
.brand-text small{font-size:11px;color:var(--olive);letter-spacing:.4px;text-transform:uppercase}
.navbar-collapse{display:flex;align-items:center;flex:1 1 auto}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:14px}
.main-nav .nav-link{
  padding:9px 14px;border-radius:999px;font-size:14.5px;font-weight:500;
  color:var(--mint);opacity:.82;white-space:nowrap;
}
.main-nav .nav-link:hover{opacity:1;background:var(--gold-soft);color:var(--gold-2)}
.main-nav .nav-link.active{
  opacity:1;color:#0A2417;font-weight:700;
  background:linear-gradient(135deg,var(--gold-1),var(--gold-2));
  box-shadow:0 6px 18px rgba(245,158,11,.3);
}
.nav-actions{display:flex;align-items:center;gap:10px;margin-left:auto;order:2}
.btn-login{
  padding:9px 16px;border-radius:999px;font-size:14px;font-weight:600;
  color:var(--gold-2);border:1px solid var(--line);background:transparent;white-space:nowrap;
}
.btn-login:hover{background:var(--gold-soft);color:var(--gold-2)}
.btn-signup{
  padding:10px 20px;border-radius:999px;font-size:14px;font-weight:700;
  color:#0A2417;background:linear-gradient(135deg,var(--gold-1),var(--gold-2));
  box-shadow:0 8px 22px rgba(245,158,11,.32);white-space:nowrap;
}
.btn-signup:hover{transform:translateY(-1px);color:#0A2417;filter:brightness(1.06)}
.nav-toggle{
  order:3;display:none;width:46px;height:44px;border-radius:12px;
  border:1px solid var(--line);background:transparent;color:var(--gold-2);font-size:18px;
}
@media (min-width:992px){
  .navbar-collapse{display:flex!important}
}
@media (max-width:991.98px){
  .nav-inner{flex-wrap:wrap;gap:8px;min-height:66px}
  .nav-toggle{display:grid;place-items:center;margin-left:8px}
  .nav-actions{gap:8px}
  .navbar-collapse{
    flex-basis:100%;flex-direction:column;align-items:stretch;
    margin:8px 0 16px;padding:10px;border-radius:var(--radius-lg);
    background:rgba(11,46,30,.96);border:1px solid var(--line-soft);
  }
  .main-nav{flex-direction:column;align-items:stretch;gap:2px;margin:0}
  .main-nav .nav-link{padding:12px 14px;border-radius:12px;font-size:15px}
  .brand-mark{width:38px;height:38px;flex:0 0 38px;font-size:16px;border-radius:12px}
  .brand-text b{font-size:13px;max-width:170px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .brand-text small{display:none}
  .btn-login{padding:8px 12px;font-size:13px}
  .btn-signup{padding:9px 14px;font-size:13px}
}
@media (max-width:520px){
  .brand-text b{font-size:11.5px;max-width:118px}
  .btn-login{padding:7px 10px;font-size:12px}
  .btn-signup{padding:8px 12px;font-size:12px}
  .nav-toggle{width:42px;height:40px}
}

/* ============ BUTTONS ============ */
.btn-gold{
  display:inline-flex;align-items:center;gap:10px;
  padding:14px 26px;border-radius:999px;border:0;
  font-weight:700;font-size:15px;color:#0A2417;
  background:linear-gradient(135deg,var(--gold-1),var(--gold-2));
  box-shadow:var(--shadow-gold);cursor:pointer;
  transition:transform .2s ease,filter .2s ease,box-shadow .2s ease;
}
.btn-gold:hover{transform:translateY(-2px);filter:brightness(1.07);color:#0A2417;box-shadow:0 14px 34px rgba(245,158,11,.4)}
.btn-gold:active{transform:translateY(1px) scale(.99)}
.btn-ghost{
  display:inline-flex;align-items:center;gap:10px;
  padding:13px 24px;border-radius:999px;
  border:1px solid var(--line);color:var(--gold-2);font-weight:600;font-size:15px;
  background:rgba(245,158,11,.06);cursor:pointer;
  transition:background .2s ease,transform .2s ease;
}
.btn-ghost:hover{background:var(--gold-soft);transform:translateY(-2px);color:var(--gold-2)}

/* ============ SECTIONS ============ */
.section{padding:var(--sp-6) 0;position:relative}
.section--alt{background:var(--bg-velvet);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.section--deep{background:linear-gradient(180deg,#04180F 0%,#072416 100%)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:1.4px;text-transform:uppercase;
  color:var(--gold-2);margin-bottom:14px;
}
.eyebrow::before{content:"";width:26px;height:2px;background:linear-gradient(90deg,var(--gold-1),var(--gold-2));border-radius:2px}
.sec-head--center{text-align:center}
.sec-head--center .eyebrow::before{display:none}
.sec-head--center .eyebrow::after{content:"";width:26px;height:2px;background:linear-gradient(90deg,var(--gold-2),var(--gold-1));border-radius:2px}
.sec-head--center .eyebrow{justify-content:center}
.sec-title{font-size:clamp(23px,3vw,34px);font-weight:800}
.sec-sub{color:var(--mint);opacity:.82;max-width:720px;font-size:15.5px}
.sec-head--center .sec-sub{margin:0 auto}
.text-gold{color:var(--gold-2)}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--line),transparent);margin:var(--sp-4) 0}

/* ============ HERO ============ */
.cat-hero{
  position:relative;overflow:hidden;text-align:center;
  padding:calc(74px + var(--sp-6)) 0 var(--sp-6);
  background:linear-gradient(180deg,rgba(5,31,20,.88),rgba(5,31,20,.96)),url('/assets/images/4846dd5dd542778f.jpg') center/cover no-repeat;
}
.cat-hero::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:1px;
  background:linear-gradient(90deg,transparent,var(--line),transparent);
}
.cat-hero h1{
  font-size:clamp(27px,4.4vw,48px);font-weight:800;line-height:1.18;
  margin:12px 0 16px;letter-spacing:-.6px;
}
.cat-hero h1 .hl{
  background:linear-gradient(135deg,var(--gold-1),var(--gold-2));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.lead-cat{max-width:780px;margin:0 auto 26px;color:var(--mint);opacity:.9;font-size:16.5px;line-height:1.7}
.search-wrap{max-width:660px;margin:0 auto 18px}
.search-form{
  display:flex;gap:8px;align-items:center;padding:8px;
  border-radius:999px;background:rgba(11,46,30,.94);
  border:1px solid var(--line);box-shadow:var(--shadow-1);
}
.search-form i{color:var(--gold-2);padding-left:14px;font-size:15px}
.search-form input{
  flex:1;min-width:0;background:transparent;border:0;outline:none;
  color:var(--ivory);padding:12px 8px;font-size:15px;
}
.search-form input::placeholder{color:var(--muted)}
.search-form .btn-gold{padding:12px 22px;font-size:14px;flex:0 0 auto}
.chip-row{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.chip{
  padding:8px 16px;border-radius:999px;font-size:13.5px;font-weight:600;
  color:var(--mint);background:rgba(245,158,11,.08);border:1px solid var(--line-soft);
  transition:background .22s ease,color .22s ease,transform .22s ease,border-color .22s ease;
}
.chip:hover{background:var(--gold-soft);border-color:var(--line);color:var(--gold-2);transform:translateY(-2px)}
.hero-mini{display:flex;flex-wrap:wrap;justify-content:center;gap:28px;margin-top:32px}
.hero-mini div{min-width:130px}
.hero-mini b{display:block;font-size:22px;font-weight:800;color:var(--gold-2);line-height:1.2}
.hero-mini span{font-size:12.5px;letter-spacing:.6px;text-transform:uppercase;color:var(--muted)}

/* ============ METRICS ============ */
.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:34px}
.metric{
  padding:26px 22px;border-radius:var(--radius-lg);
  background:linear-gradient(160deg,var(--bg-panel),var(--bg-panel-2));
  border:1px solid var(--line-soft);text-align:left;
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.metric:hover{transform:translateY(-4px);border-color:var(--line);box-shadow:var(--shadow-1)}
.metric i{font-size:19px;color:var(--gold-2);margin-bottom:12px;display:block}
.metric b{display:block;font-size:30px;font-weight:800;line-height:1.1;color:var(--ivory)}
.metric span{display:block;margin-top:6px;font-size:13.5px;color:var(--muted);line-height:1.5}

/* ============ ODDS TABLE ============ */
.board-head{display:flex;flex-wrap:wrap;gap:16px;align-items:flex-end;justify-content:space-between}
.live-tag{
  display:inline-flex;align-items:center;gap:8px;padding:7px 15px;border-radius:999px;
  font-size:12.5px;font-weight:700;letter-spacing:.6px;text-transform:uppercase;
  color:#FEE2E2;background:rgba(220,38,38,.16);border:1px solid rgba(220,38,38,.4);
}
.live-tag i{font-size:9px;color:#F87171;animation:pulseDot 1.4s infinite}
@keyframes pulseDot{0%,100%{opacity:1}50%{opacity:.25}}
.odds-wrap{
  margin-top:26px;overflow-x:auto;border:1px solid var(--line-soft);
  border-radius:var(--radius-lg);background:var(--bg-panel);
}
table.odds{width:100%;min-width:760px;border-collapse:collapse;font-size:14.5px}
table.odds thead th{
  text-align:left;padding:16px 18px;font-size:12px;font-weight:700;
  letter-spacing:1px;text-transform:uppercase;color:var(--olive);
  background:rgba(5,31,20,.7);border-bottom:1px solid var(--line-soft);white-space:nowrap;
}
table.odds tbody td{padding:16px 18px;border-bottom:1px solid var(--line-soft);color:var(--mint)}
table.odds tbody tr:last-child td{border-bottom:0}
table.odds tbody tr:hover td{background:rgba(245,158,11,.05)}
table.odds .match{font-weight:700;color:var(--ivory);white-space:nowrap}
table.odds .odds-val{font-weight:600;color:var(--gold-2);white-space:nowrap}
.badge-time{
  display:inline-block;padding:5px 12px;border-radius:999px;font-size:12px;font-weight:600;
  background:rgba(255,255,255,.06);color:var(--mint);white-space:nowrap;
}
.badge-time.is-live{background:rgba(220,38,38,.18);color:#FCA5A5}
.board-note{margin-top:14px;font-size:13px;color:var(--muted)}

/* ============ MARKET CARDS ============ */
.market-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:34px}
.market-card{
  padding:26px 24px;border-radius:var(--radius-lg);
  background:var(--bg-panel);border:1px solid var(--line-soft);
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.market-card:hover{transform:translateY(-5px);border-color:var(--line);box-shadow:var(--shadow-1)}
.market-card .ic{
  width:48px;height:48px;border-radius:14px;display:grid;place-items:center;
  background:var(--gold-soft);color:var(--gold-2);font-size:19px;margin-bottom:16px;
}
.market-card h3{font-size:18px;margin-bottom:8px}
.market-card p{font-size:14.5px;color:var(--mint);opacity:.82;margin:0}
.market-card .tagline{
  display:inline-block;margin-top:14px;padding:5px 12px;border-radius:999px;
  font-size:11.5px;font-weight:700;letter-spacing:.6px;text-transform:uppercase;
  color:var(--gold-2);background:var(--gold-soft);
}

/* ============ COMPARE ============ */
.compare-top{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:center}
.compare-figure{border-radius:var(--radius-xl);overflow:hidden;border:1px solid var(--line-soft);box-shadow:var(--shadow-1)}
.compare-figure img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3}
.check-list li{
  display:flex;gap:12px;align-items:flex-start;padding:11px 0;
  border-bottom:1px dashed var(--line-soft);font-size:15px;color:var(--mint);
}
.check-list li:last-child{border-bottom:0}
.check-list i{color:var(--gold-2);margin-top:4px;font-size:14px}
.compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:40px}
.compare-col{padding:26px 24px;border-radius:var(--radius-lg);border:1px solid var(--line-soft);background:var(--bg-panel)}
.compare-col.is-best{
  background:linear-gradient(160deg,rgba(245,158,11,.14),rgba(14,53,36,.9));
  border-color:var(--line);
}
.compare-col h3{font-size:18px;display:flex;align-items:center;gap:10px}
.compare-col h3 i{font-size:16px}
.compare-col.is-best h3 i{color:var(--gold-2)}
.compare-col:not(.is-best) h3 i{color:#F87171}
.compare-col ul li{
  display:flex;gap:10px;padding:10px 0;font-size:14.5px;
  color:var(--mint);border-bottom:1px solid var(--line-soft);
}
.compare-col ul li:last-child{border-bottom:0}
.compare-col:not(.is-best) ul li{color:var(--muted)}
.compare-col ul li i{margin-top:5px;font-size:12px;color:var(--gold-2)}
.compare-col:not(.is-best) ul li i{color:#F87171}

/* ============ TIMELINE ============ */
.timeline{position:relative;margin-top:38px;padding-left:34px}
.timeline::before{
  content:"";position:absolute;left:9px;top:6px;bottom:6px;width:2px;
  background:linear-gradient(180deg,var(--gold-1),rgba(245,158,11,.05));
}
.tl-item{position:relative;padding:0 0 30px 6px}
.tl-item:last-child{padding-bottom:0}
.tl-item::before{
  content:"";position:absolute;left:-31px;top:6px;width:20px;height:20px;border-radius:50%;
  background:var(--bg-deep);border:2px solid var(--gold-1);
}
.tl-item::after{
  content:"";position:absolute;left:-26px;top:11px;width:10px;height:10px;border-radius:50%;
  background:linear-gradient(135deg,var(--gold-1),var(--gold-2));
}
.tl-item h3{font-size:17.5px;margin-bottom:6px}
.tl-item p{font-size:14.5px;color:var(--mint);opacity:.82;margin:0;max-width:760px}

/* ============ NEWS ============ */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:34px}
.news-card{
  display:flex;flex-direction:column;padding:24px 22px;border-radius:var(--radius-lg);
  background:var(--bg-panel);border:1px solid var(--line-soft);
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.news-card:hover{transform:translateY(-5px);border-color:var(--line);box-shadow:var(--shadow-1)}
.news-card .ic{
  width:44px;height:44px;border-radius:13px;display:grid;place-items:center;
  background:var(--gold-soft);color:var(--gold-2);font-size:17px;margin-bottom:16px;
}
.news-card h3{font-size:17px;line-height:1.45;margin-bottom:10px}
.news-card h3 a:hover{color:var(--gold-2)}
.news-card p{font-size:14.5px;color:var(--mint);opacity:.8;flex:1 1 auto}
.news-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px;font-size:12.5px;color:var(--muted)}
.news-meta span{padding:4px 11px;border-radius:999px;background:rgba(255,255,255,.05)}
.news-empty{
  margin-top:30px;padding:34px 24px;text-align:center;border-radius:var(--radius-lg);
  border:1px dashed var(--line-soft);color:var(--muted);background:var(--bg-panel);
}

/* ============ ASSURANCE ============ */
.assure-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:34px}
.assure{padding:24px 22px;border-radius:var(--radius-lg);background:rgba(5,31,20,.55);border:1px solid var(--line-soft)}
.assure i{font-size:20px;color:var(--gold-2);margin-bottom:12px;display:block}
.assure h3{font-size:16px;margin-bottom:8px}
.assure p{font-size:14px;color:var(--mint);opacity:.8;margin:0}
.pay-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.pay-row span{
  padding:9px 18px;border-radius:var(--radius-sm);font-size:13.5px;font-weight:600;
  color:var(--gold-2);background:rgba(245,158,11,.1);border:1px solid var(--line);
}

/* ============ QUICK + FAQ ============ */
.quick-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:32px}
.quick{padding:20px;border-radius:var(--radius-md);background:rgba(245,158,11,.07);border:1px solid var(--line-soft)}
.quick b{display:block;font-size:15px;margin-bottom:6px;color:var(--gold-2)}
.quick span{font-size:13.5px;color:var(--mint);opacity:.82;line-height:1.55}
.accordion{margin-top:30px}
.accordion-item{
  background:var(--bg-panel);border:1px solid var(--line-soft)!important;
  border-radius:var(--radius-md)!important;margin-bottom:12px;overflow:hidden;
}
.accordion-button{
  background:transparent;color:var(--ivory);font-weight:600;font-size:15.5px;
  padding:18px 22px;box-shadow:none!important;
}
.accordion-button:not(.collapsed){background:var(--gold-soft);color:var(--gold-2)}
.accordion-button::after{filter:invert(78%) sepia(52%) saturate(1400%) hue-rotate(340deg) brightness(103%)}
.accordion-body{padding:4px 22px 20px;color:var(--mint);opacity:.85;font-size:14.5px;line-height:1.7}

/* ============ FORM ============ */
.lead-panel{
  display:grid;grid-template-columns:1fr 1.1fr;gap:34px;align-items:center;
  padding:38px;border-radius:var(--radius-xl);
  background:linear-gradient(150deg,rgba(18,61,42,.95),rgba(5,31,20,.95));
  border:1px solid var(--line);box-shadow:var(--shadow-1);
}
.lead-form{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.lead-form .full{grid-column:1/-1}
.lead-form label{display:block;font-size:13px;font-weight:600;color:var(--olive);margin-bottom:7px;letter-spacing:.3px}
.lead-form input,.lead-form select{
  width:100%;padding:13px 16px;border-radius:var(--radius-sm);
  background:rgba(5,31,20,.7);border:1px solid var(--line-soft);
  color:var(--ivory);outline:none;transition:border-color .2s ease,background .2s ease;
}
.lead-form input::placeholder{color:var(--muted)}
.lead-form input:focus,.lead-form select:focus{border-color:var(--gold-1);background:rgba(5,31,20,.95)}
.lead-form select option{background:#0B2E1E;color:var(--ivory)}
.form-note{font-size:12.5px;color:var(--muted);margin:12px 0 0}
.age-badge{
  display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;
  border:1px solid var(--line);color:var(--gold-2);font-size:12px;font-weight:700;
  margin-right:10px;vertical-align:middle;
}

/* ============ FAB ============ */
.fab-support{
  position:fixed;left:16px;bottom:96px;z-index:50;
  width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;
  background:radial-gradient(circle at 32% 28%,#FCD34D,#F59E0B 62%,#B45309);
  border:2px solid #F59E0B;color:#0A2417;font-size:20px;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.86;animation:fabFloat 3.2s ease-in-out infinite;
  transition:transform .25s ease,opacity .25s ease;
}
.fab-support:hover{opacity:1;transform:scale(1.1)}
.fab-support:hover i{transform:rotate(360deg);transition:transform .6s ease}
.fab-support:active{transform:scale(.95) translateY(3px)}
.fab-support .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(-7px)}}

/* ============ FOOTER ============ */
.site-footer{
  background:linear-gradient(180deg,#04180F 0%,#020D08 100%);
  border-top:1px solid var(--line-soft);padding:var(--sp-6) 0 var(--sp-3);
}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:34px}
.foot-brand{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.foot-col p{font-size:14px;color:var(--mint);opacity:.78;line-height:1.65}
.foot-col h4{font-size:14px;letter-spacing:1px;text-transform:uppercase;color:var(--gold-2);margin-bottom:16px}
.foot-col ul li{margin-bottom:10px}
.foot-col ul li a{font-size:14.5px;color:var(--mint);opacity:.8}
.foot-col ul li a:hover{opacity:1;color:var(--gold-2)}
.foot-badges{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.foot-badges span{
  padding:6px 12px;border-radius:var(--radius-sm);font-size:12px;font-weight:600;
  color:var(--gold-2);background:rgba(245,158,11,.1);border:1px solid var(--line-soft);
}
.foot-bottom{
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;
  margin-top:var(--sp-4);padding-top:var(--sp-3);
  border-top:1px solid var(--line-soft);font-size:12.5px;color:var(--muted);
}

/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
  :root{--sp-6:62px;--sp-5:42px}
  .metric-grid{grid-template-columns:repeat(2,1fr)}
  .market-grid,.news-grid{grid-template-columns:repeat(2,1fr)}
  .assure-grid,.quick-grid{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
  .lead-panel{grid-template-columns:1fr;padding:30px}
}
@media (max-width:768px){
  .cat-hero{padding:calc(66px + var(--sp-5)) 0 var(--sp-5)}
  .compare-top{grid-template-columns:1fr;gap:24px}
  .compare-grid{grid-template-columns:1fr}
  .lead-form{grid-template-columns:1fr}
  .hero-mini{gap:18px}
  .hero-mini div{min-width:110px}
}
@media (max-width:520px){
  .metric-grid,.market-grid,.news-grid,.assure-grid,.quick-grid{grid-template-columns:1fr}
  .search-form{flex-wrap:wrap;border-radius:var(--radius-lg);padding:12px}
  .search-form i{display:none}
  .search-form input{padding:10px 6px;flex-basis:100%}
  .search-form .btn-gold{width:100%;justify-content:center}
  .foot-grid{grid-template-columns:1fr}
  .lead-panel{padding:22px}
  .fab-support{width:52px;height:52px;bottom:88px;left:12px}
  .sec-title{font-size:22px}
}

/* roulang page: category3 */
:root{
  --bg-deep:#051F14;
  --bg-velvet:#0B2E1E;
  --bg-panel:#0E3524;
  --bg-panel-2:#123D2A;
  --gold-1:#F59E0B;
  --gold-2:#FCD34D;
  --gold-soft:rgba(245,158,11,.14);
  --red:#DC2626;
  --ivory:#F8FAFC;
  --mint:#D1FAE5;
  --olive:#A3A375;
  --muted:#8FA79A;
  --line:rgba(245,158,11,.28);
  --line-soft:rgba(255,255,255,.08);
  --radius-xl:24px;
  --radius-lg:18px;
  --radius-md:14px;
  --radius-sm:10px;
  --shadow-1:0 14px 40px rgba(0,0,0,.42);
  --shadow-gold:0 10px 30px rgba(245,158,11,.26);
  --sp-1:8px;
  --sp-2:14px;
  --sp-3:22px;
  --sp-4:34px;
  --sp-5:52px;
  --sp-6:76px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:'Be Vietnam Pro',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
  background:var(--bg-deep);
  color:var(--ivory);
  font-size:16px;
  line-height:1.65;
  overflow-x:hidden;
}
img{max-width:100%;display:block;border:0}
a{color:inherit;text-decoration:none;transition:color .22s ease,opacity .22s ease,background .22s ease}
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:6px;
}
.container{width:100%;max-width:1200px;margin:0 auto;padding-left:20px;padding-right:20px}
.text-gold{color:var(--gold-2)}

/* ============ HEADER ============ */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:1030;
  background:rgba(5,31,20,.88);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line-soft);
  transition:background .3s ease,box-shadow .3s ease;
}
.site-header.is-solid{background:rgba(5,31,20,.98);box-shadow:0 10px 30px rgba(0,0,0,.45)}
.nav-inner{display:flex;align-items:center;gap:16px;min-height:74px}
.navbar-brand{display:flex;align-items:center;gap:12px;flex:0 0 auto;order:1}
.brand-mark{
  width:44px;height:44px;flex:0 0 44px;border-radius:14px;
  display:grid;place-items:center;
  background:linear-gradient(145deg,var(--gold-1),var(--gold-2));
  color:#0A2417;font-size:19px;
  box-shadow:var(--shadow-gold);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text b{font-size:15.5px;font-weight:800;color:var(--ivory);letter-spacing:-.2px}
.brand-text small{font-size:11px;color:var(--olive);letter-spacing:.4px;text-transform:uppercase}
.navbar-collapse{order:2;flex:1 1 auto;display:flex;align-items:center}
.main-nav{display:flex;align-items:center;gap:4px;margin:0 0 0 10px;padding:0;list-style:none}
.main-nav .nav-link{
  display:block;padding:9px 14px;border-radius:999px;
  font-size:14.5px;font-weight:500;color:var(--mint);opacity:.82;white-space:nowrap;
  transition:background .22s ease,color .22s ease,opacity .22s ease;
}
.main-nav .nav-link:hover{opacity:1;background:var(--gold-soft);color:var(--gold-2)}
.main-nav .nav-link.active{
  opacity:1;color:#0A2417;font-weight:700;
  background:linear-gradient(135deg,var(--gold-1),var(--gold-2));
  box-shadow:0 6px 18px rgba(245,158,11,.3);
}
.nav-actions{display:flex;align-items:center;gap:10px;margin-left:auto;order:3}
.btn-login{
  padding:9px 16px;border-radius:999px;font-size:14px;font-weight:600;
  color:var(--gold-2);border:1px solid var(--line);background:transparent;white-space:nowrap;
}
.btn-login:hover{background:var(--gold-soft);color:var(--gold-2)}
.btn-signup{
  padding:10px 20px;border-radius:999px;font-size:14px;font-weight:700;
  color:#0A2417;background:linear-gradient(135deg,var(--gold-1),var(--gold-2));
  box-shadow:0 8px 22px rgba(245,158,11,.32);white-space:nowrap;
}
.btn-signup:hover{transform:translateY(-1px);color:#0A2417;filter:brightness(1.06)}
.nav-toggle{
  order:4;display:none;width:46px;height:44px;border-radius:12px;
  border:1px solid var(--line);background:transparent;color:var(--gold-2);
  font-size:18px;cursor:pointer;transition:background .2s ease;
}
.nav-toggle:hover{background:var(--gold-soft)}
@media (min-width:992px){
  #mainNav.navbar-collapse{display:flex !important;}
}
@media (max-width:991.98px){
  .nav-inner{flex-wrap:wrap;gap:10px;padding-bottom:2px}
  .nav-toggle{display:grid;place-items:center;order:4}
  .nav-actions{order:3}
  #mainNav.navbar-collapse{display:none;order:5;flex-basis:100%}
  #mainNav.navbar-collapse.show{display:block}
  .main-nav{
    flex-direction:column;align-items:stretch;gap:2px;
    margin:6px 0 16px;padding:10px;border-radius:var(--radius-lg);
    background:rgba(11,46,30,.96);border:1px solid var(--line-soft);
  }
  .main-nav .nav-link{padding:12px 14px;border-radius:12px;font-size:15px}
  .brand-text b{font-size:13.5px;max-width:150px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .brand-text small{display:none}
  .btn-login{padding:8px 12px;font-size:13px}
  .btn-signup{padding:9px 14px;font-size:13px}
}
@media (max-width:575.98px){
  .nav-inner{min-height:64px;gap:8px}
  .brand-mark{width:38px;height:38px;flex:0 0 38px;font-size:16px;border-radius:12px}
  .brand-text b{font-size:11.5px;max-width:104px}
  .btn-login{padding:7px 10px;font-size:12px}
  .btn-signup{padding:8px 11px;font-size:12px}
  .nav-toggle{width:40px;height:40px;font-size:16px}
}

/* ============ BUTTONS ============ */
.btn-gold{
  display:inline-flex;align-items:center;gap:10px;
  padding:14px 26px;border-radius:999px;border:0;
  font-weight:700;font-size:15px;color:#0A2417;
  background:linear-gradient(135deg,var(--gold-1),var(--gold-2));
  box-shadow:var(--shadow-gold);cursor:pointer;
  transition:transform .2s ease,filter .2s ease,box-shadow .2s ease;
}
.btn-gold:hover{transform:translateY(-2px);filter:brightness(1.07);color:#0A2417;box-shadow:0 14px 34px rgba(245,158,11,.4)}
.btn-gold:active{transform:translateY(1px) scale(.99)}
.btn-ghost{
  display:inline-flex;align-items:center;gap:10px;
  padding:13px 24px;border-radius:999px;
  border:1px solid var(--line);color:var(--gold-2);font-weight:600;font-size:15px;
  background:rgba(245,158,11,.06);cursor:pointer;
  transition:background .2s ease,transform .2s ease;
}
.btn-ghost:hover{background:var(--gold-soft);transform:translateY(-2px);color:var(--gold-2)}

/* ============ SECTION BASE ============ */
.section{padding:var(--sp-6) 0;position:relative}
.section--alt{background:var(--bg-velvet);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.section--deep{background:linear-gradient(180deg,#04180F 0%,#072416 100%)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:1.4px;text-transform:uppercase;
  color:var(--gold-2);margin-bottom:14px;
}
.eyebrow::before{content:"";width:26px;height:2px;background:linear-gradient(90deg,var(--gold-1),var(--gold-2));border-radius:2px}
.sec-head{max-width:780px;margin-bottom:var(--sp-4)}
.sec-head h2{font-size:clamp(24px,3vw,34px);font-weight:800;line-height:1.26;letter-spacing:-.4px;margin:0 0 12px}
.sec-head p{color:var(--muted);margin:0;font-size:15.5px;line-height:1.7}
.sec-head--split{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap;max-width:none}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--line),transparent);margin:var(--sp-4) 0}

/* ============ HERO ============ */
.hero{
  position:relative;overflow:hidden;
  padding:126px 0 72px;
  background:linear-gradient(118deg,rgba(5,31,20,.95) 0%,rgba(5,31,20,.84) 46%,rgba(11,46,30,.9) 100%),
             url('/assets/images/4846dd5dd542778f.jpg') center/cover no-repeat;
  border-bottom:1px solid var(--line-soft);
}
.hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(circle at 84% 14%,rgba(245,158,11,.17),transparent 56%);
}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .85fr;gap:42px;align-items:start}
.hero h1{
  font-size:clamp(28px,4.4vw,50px);font-weight:800;line-height:1.14;
  letter-spacing:-1px;margin:0 0 18px;
}
.hero h1 span{
  background:linear-gradient(135deg,var(--gold-1),var(--gold-2));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.hero-lead{color:var(--mint);font-size:16.5px;line-height:1.72;max-width:640px;margin:0 0 24px;opacity:.94}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:8px}
.hero-note{font-size:13px;color:var(--olive);margin:14px 0 0}
.region-strip{margin-top:28px}
.region-strip .lbl{
  display:block;font-size:11.5px;letter-spacing:1.3px;text-transform:uppercase;
  color:var(--olive);margin-bottom:10px;
}
.region-tags{display:flex;flex-wrap:wrap;gap:8px}
.region-tags span{
  font-size:12.5px;padding:6px 12px;border-radius:999px;
  border:1px solid var(--line-soft);background:rgba(255,255,255,.04);color:var(--mint);
  transition:border-color .2s ease,color .2s ease;
}
.region-tags span:hover{border-color:var(--line);color:var(--gold-2)}

.quick-panel{
  background:rgba(9,38,25,.88);
  border:1px solid var(--line);
  border-radius:var(--radius-xl);
  padding:24px;
  box-shadow:var(--shadow-1);
  backdrop-filter:blur(8px);
}
.quick-panel h2{
  font-size:13px;letter-spacing:1.3px;text-transform:uppercase;
  color:var(--gold-2);margin:0 0 16px;font-weight:700;
}
.quick-list{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.quick-list a{
  display:flex;align-items:center;gap:12px;
  padding:13px 14px;border-radius:var(--radius-md);
  border:1px solid var(--line-soft);background:rgba(255,255,255,.03);
  font-size:14.5px;color:var(--mint);
  transition:transform .2s ease,border-color .2s ease,background .2s ease,color .2s ease;
}
.quick-list a:hover{border-color:var(--line);background:var(--gold-soft);color:var(--ivory);transform:translateX(4px)}
.quick-list i.ic{color:var(--gold-2);width:18px;text-align:center;flex:0 0 18px}
.quick-list .arrow{margin-left:auto;color:var(--olive);font-size:12px}
.quick-foot{
  margin:18px 0 0;padding-top:16px;border-top:1px solid var(--line-soft);
  font-size:13px;color:var(--muted);display:flex;align-items:center;gap:8px;
}

/* ============ METRICS ============ */
.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.stat{
  padding:24px 22px;border-radius:var(--radius-lg);
  border:1px solid var(--line-soft);background:rgba(14,53,36,.55);
  transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
}
.stat:hover{transform:translateY(-4px);border-color:var(--line);box-shadow:0 16px 34px rgba(0,0,0,.34)}
.stat .num{
  font-size:clamp(26px,3vw,36px);font-weight:800;letter-spacing:-1px;line-height:1.1;
  background:linear-gradient(135deg,var(--gold-1),var(--gold-2));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.stat .lbl{margin:10px 0 6px;font-size:15px;font-weight:600;color:var(--ivory)}
.stat p{margin:0;font-size:13.5px;color:var(--muted);line-height:1.62}
.stat .tag{
  display:inline-block;margin-top:12px;font-size:11px;letter-spacing:1px;text-transform:uppercase;
  color:var(--gold-2);border:1px solid var(--line);border-radius:999px;padding:3px 10px;
}

/* ============ CHANNEL MATRIX ============ */
.matrix{display:grid;grid-template-columns:1.55fr 1fr;gap:34px;align-items:start}
.channel-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.channel{
  padding:22px;border-radius:var(--radius-lg);
  border:1px solid var(--line-soft);background:rgba(11,46,30,.62);
  transition:transform .22s ease,border-color .22s ease,background .22s ease;
}
.channel:hover{transform:translateY(-3px);border-color:var(--line);background:rgba(18,61,42,.78)}
.channel .top{display:flex;align-items:center;gap:12px;margin-bottom:12px}
.channel .ic{
  width:42px;height:42px;flex:0 0 42px;border-radius:12px;display:grid;place-items:center;
  background:var(--gold-soft);border:1px solid var(--line);color:var(--gold-2);font-size:17px;
}
.channel h3{font-size:16px;font-weight:700;margin:0}
.channel .kind{font-size:11.5px;letter-spacing:1px;text-transform:uppercase;color:var(--olive)}
.channel p{margin:0 0 12px;font-size:14px;color:var(--muted);line-height:1.65}
.channel .spec{font-size:12.5px;color:var(--mint);display:flex;align-items:center;gap:8px}
.channel .spec i{color:var(--gold-2)}
.matrix-visual{
  border-radius:var(--radius-xl);overflow:hidden;border:1px solid var(--line-soft);
  background:rgba(11,46,30,.6);box-shadow:var(--shadow-1);
}
.matrix-visual img{width:100%;height:230px;object-fit:cover}
.matrix-visual .cap{padding:20px 22px}
.matrix-visual .cap h3{font-size:17px;font-weight:700;margin:0 0 8px}
.matrix-visual .cap p{margin:0;font-size:14px;color:var(--muted);line-height:1.65}
.mini-list{list-style:none;margin:16px 0 0;padding:0;display:grid;gap:9px}
.mini-list li{display:flex;gap:10px;align-items:flex-start;font-size:13.5px;color:var(--mint)}
.mini-list li i{color:var(--gold-2);margin-top:4px;font-size:12px}

/* ============ COMPARE ============ */
.compare-wrap{
  overflow-x:auto;border:1px solid var(--line-soft);border-radius:var(--radius-lg);
  background:rgba(11,46,30,.6);
}
.compare{width:100%;min-width:700px;border-collapse:collapse}
.compare th,.compare td{padding:16px 18px;text-align:left;font-size:14.5px;border-bottom:1px solid var(--line-soft);vertical-align:top}
.compare thead th{
  background:rgba(245,158,11,.09);color:var(--gold-2);
  font-size:12.5px;text-transform:uppercase;letter-spacing:.9px;font-weight:700;
}
.compare tbody tr:last-child td{border-bottom:0}
.compare tbody tr:hover td{background:rgba(255,255,255,.02)}
.compare td:first-child{color:var(--ivory);font-weight:600;white-space:nowrap}
.compare .good{color:var(--mint)}
.compare .bad{color:var(--muted)}

/* ============ TIMELINE ============ */
.timeline{position:relative;padding-left:60px;display:grid;gap:26px}
.timeline::before{
  content:"";position:absolute;left:15px;top:10px;bottom:10px;width:2px;
  background:linear-gradient(180deg,var(--gold-1),rgba(245,158,11,.06));
}
.step{position:relative}
.step-num{
  position:absolute;left:-60px;top:0;
  width:32px;height:32px;border-radius:50%;display:grid;place-items:center;
  font-size:12.5px;font-weight:800;color:#0A2417;
  background:linear-gradient(145deg,var(--gold-1),var(--gold-2));
  box-shadow:0 0 0 5px rgba(245,158,11,.12);
}
.step h3{font-size:17.5px;font-weight:700;margin:2px 0 8px}
.step p{margin:0;font-size:14.5px;color:var(--muted);line-height:1.7;max-width:760px}

/* ============ NEWS LIST ============ */
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.post-card{
  border:1px solid var(--line-soft);border-radius:var(--radius-lg);
  background:rgba(14,53,36,.55);overflow:hidden;
  transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
}
.post-card:hover{transform:translateY(-4px);border-color:var(--line);box-shadow:0 16px 34px rgba(0,0,0,.35)}
.post-card__link{display:block;padding:22px;height:100%}
.post-card__cat{
  display:inline-block;font-size:11px;letter-spacing:1px;text-transform:uppercase;
  color:var(--gold-2);border:1px solid var(--line);border-radius:999px;
  padding:4px 10px;margin-bottom:12px;
}
.post-card__title{font-size:17px;font-weight:700;margin:0 0 10px;line-height:1.45}
.post-card__excerpt{color:var(--muted);font-size:14px;margin:0 0 14px;line-height:1.65}
.post-card__meta{font-size:12.5px;color:var(--olive)}
.list-empty{
  padding:28px;border:1px dashed var(--line);border-radius:var(--radius-lg);
  color:var(--muted);font-size:14.5px;background:rgba(14,53,36,.4);
}

/* ============ GUARANTEES ============ */
.guarantee-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.guarantee{
  display:flex;gap:16px;padding:22px;border-radius:var(--radius-lg);
  border:1px solid var(--line-soft);background:rgba(11,46,30,.6);
  transition:border-color .22s ease,transform .22s ease;
}
.guarantee:hover{border-color:var(--line);transform:translateY(-3px)}
.guarantee .ic{
  width:46px;height:46px;flex:0 0 46px;border-radius:14px;display:grid;place-items:center;
  background:var(--gold-soft);border:1px solid var(--line);color:var(--gold-2);font-size:18px;
}
.guarantee h3{font-size:16px;font-weight:700;margin:0 0 7px}
.guarantee p{margin:0;font-size:14px;color:var(--muted);line-height:1.66}

/* ============ QUICK ANSWERS ============ */
.qa-grid{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--line-soft);border-radius:var(--radius-lg);overflow:hidden;background:rgba(11,46,30,.5)}
.qa{padding:24px;border-bottom:1px solid var(--line-soft)}
.qa:nth-child(odd){border-right:1px solid var(--line-soft)}
.qa h3{font-size:15.5px;font-weight:700;margin:0 0 8px;color:var(--gold-2)}
.qa p{margin:0;font-size:14px;color:var(--muted);line-height:1.68}

/* ============ FAQ ============ */
.faq-item{
  border:1px solid var(--line-soft);border-radius:var(--radius-md);
  background:rgba(11,46,30,.5);margin-bottom:12px;overflow:hidden;
  transition:border-color .22s ease,background .22s ease;
}
.faq-item[open]{border-color:var(--line);background:rgba(18,61,42,.72)}
.faq-item summary{
  list-style:none;cursor:pointer;padding:18px 20px;
  display:flex;justify-content:space-between;gap:16px;
  font-weight:600;font-size:15.5px;color:var(--ivory);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;
  color:var(--gold-2);font-size:13px;flex:0 0 auto;margin-top:5px;
}
.faq-item[open] summary::after{content:"\f068"}
.faq-body{padding:0 20px 20px;color:var(--muted);font-size:14.8px;line-height:1.72}

/* ============ CTA FORM ============ */
.cta-box{
  display:grid;grid-template-columns:1.05fr .95fr;gap:36px;align-items:start;
  background:linear-gradient(135deg,rgba(18,61,42,.92),rgba(9,38,25,.92));
  border:1px solid var(--line);border-radius:var(--radius-xl);
  padding:var(--sp-4);box-shadow:var(--shadow-1);
}
.cta-box h2{font-size:clamp(23px,2.8vw,32px);font-weight:800;line-height:1.26;margin:0 0 14px;letter-spacing:-.4px}
.cta-box > div > p{color:var(--mint);font-size:15px;line-height:1.7;margin:0 0 18px;opacity:.94}
.cta-points{list-style:none;margin:0;padding:0;display:grid;gap:11px}
.cta-points li{display:flex;gap:11px;align-items:flex-start;font-size:14.5px;color:var(--mint)}
.cta-points li i{color:var(--gold-2);margin-top:5px;font-size:12px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{display:flex;flex-direction:column;gap:7px}
.field.full{grid-column:1 / -1}
.field label{font-size:13px;color:var(--mint);font-weight:600}
.field input,.field select{
  width:100%;padding:13px 14px;border-radius:var(--radius-sm);
  border:1px solid var(--line-soft);background:rgba(5,31,20,.72);
  color:var(--ivory);font-size:14.5px;
  transition:border-color .2s ease,box-shadow .2s ease;
}
.field select option{background:#0B2E1E;color:#F8FAFC}
.field input::placeholder{color:rgba(143,167,154,.75)}
.field input:focus,.field select:focus{
  outline:none;border-color:var(--gold-1);box-shadow:0 0 0 3px rgba(245,158,11,.16);
}
.form-submit{width:100%;justify-content:center;margin-top:4px}
.form-note{margin:12px 0 0;font-size:12.5px;color:var(--olive);line-height:1.6}
.form-ok{
  display:none;margin-top:14px;padding:14px 16px;border-radius:var(--radius-sm);
  border:1px solid var(--line);background:rgba(245,158,11,.1);
  color:var(--gold-2);font-size:14px;
}
.form-ok.show{display:block}

/* ============ 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%,#1B4A34 0%,#0A2417 62%,#061A10 100%);
  border:2px solid var(--gold-1);
  color:var(--gold-2);font-size:21px;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.8;
  animation:fabFloat 3.4s ease-in-out infinite;
  transition:box-shadow .25s ease,opacity .25s ease,transform .25s ease;
}
.fab:hover{animation:none;opacity:1;transform:scale(1.1);box-shadow:0 10px 32px rgba(245,158,11,.5)}
.fab:hover i{animation:fabSpin .6s ease}
.fab:active{transform:scale(.95) translateY(3px)}
.fab .fab-dot{
  position:absolute;top:1px;right:1px;width:13px;height:13px;border-radius:50%;
  background:var(--red);box-shadow:0 0 0 2px #fff;
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
@keyframes fabSpin{from{transform:rotate(0)}to{transform:rotate(360deg)}}

/* ============ FOOTER ============ */
.site-footer{
  background:linear-gradient(180deg,#04180F 0%,#020D08 100%);
  border-top:1px solid var(--line-soft);
  padding:var(--sp-6) 0 26px;
}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:34px}
.foot-brand{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.foot-col h4{
  font-size:13px;font-weight:700;color:var(--gold-2);
  text-transform:uppercase;letter-spacing:1.1px;margin:0 0 14px;
}
.foot-col ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}
.foot-col ul a{color:var(--muted);font-size:14px}
.foot-col ul a:hover{color:var(--gold-2)}
.foot-col p{color:var(--muted);font-size:14px;line-height:1.66;margin:0 0 12px}
.foot-badges{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.foot-badges span{
  font-size:11.5px;padding:5px 10px;border-radius:999px;
  border:1px solid var(--line);color:var(--gold-2);background:rgba(245,158,11,.07);
}
.age-badge{
  display:inline-grid;place-items:center;width:30px;height:30px;border-radius:8px;
  border:1px solid var(--line);color:var(--gold-2);font-size:12px;font-weight:700;
  margin-right:9px;vertical-align:middle;
}
.foot-bottom{
  display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;
  border-top:1px solid var(--line-soft);margin-top:var(--sp-4);padding-top:20px;
  color:var(--olive);font-size:12.5px;line-height:1.7;
}

/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:30px}
  .matrix{grid-template-columns:1fr}
  .stat-grid{grid-template-columns:1fr 1fr}
  .post-grid{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1fr 1fr;gap:28px}
  .cta-box{grid-template-columns:1fr;gap:26px}
}
@media (max-width:768px){
  :root{--sp-6:54px;--sp-5:38px}
  .channel-grid{grid-template-columns:1fr}
  .guarantee-grid{grid-template-columns:1fr}
  .qa-grid{grid-template-columns:1fr}
  .qa:nth-child(odd){border-right:0}
  .form-grid{grid-template-columns:1fr}
  .hero{padding:110px 0 56px}
  .hero-cta .btn-gold,.hero-cta .btn-ghost{width:100%;justify-content:center}
  .compare th,.compare td{padding:13px 14px;font-size:13.8px}
}
@media (max-width:520px){
  .stat-grid{grid-template-columns:1fr}
  .post-grid{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .foot-bottom{flex-direction:column}
  .cta-box{padding:24px 18px}
  .timeline{padding-left:48px}
  .step-num{left:-48px;width:28px;height:28px;font-size:11.5px}
  .fab{left:12px;bottom:88px;width:52px;height:52px;font-size:19px}
}

/* 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}