/* roulang page: index */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --bg-3:#0E3A26;
  --panel:rgba(11,46,30,.62);
  --panel-solid:#0B2E1E;
  --gold:#F59E0B;
  --gold-light:#FCD34D;
  --gold-deep:#B45309;
  --gold-dim:rgba(245,158,11,.28);
  --red:#DC2626;
  --green:#22C55E;
  --text:#F8FAFC;
  --mint:#D1FAE5;
  --muted:#A3A375;
  --line:rgba(245,158,11,.18);
  --radius-sm:10px;
  --radius:16px;
  --radius-lg:22px;
  --shadow:0 18px 44px rgba(0,0,0,.46);
  --shadow-gold:0 12px 30px rgba(245,158,11,.26);
  --container:1200px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Be Vietnam Pro','Segoe UI',system-ui,-apple-system,'Noto Sans',sans-serif;
  background:var(--bg);
  color:var(--text);
  font-size:16px;
  line-height:1.65;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
ul,ol{margin:0;padding:0;list-style:none}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0;font-weight:700;line-height:1.26;letter-spacing:-.01em}
p{margin:0}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--gold-light);outline-offset:3px;border-radius:8px}

.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
.section{padding:78px 0;position:relative}
.section-alt{background:linear-gradient(180deg,var(--bg-2) 0%,var(--bg) 100%)}
.section-head{max-width:780px;margin-bottom:38px}
.section-head h2{font-size:clamp(23px,3vw,34px);margin-bottom:12px}
.section-head h2 .hl{color:var(--gold-light)}
.section-head p{font-size:15.5px;color:var(--mint);opacity:.82}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}

.badge{display:inline-flex;align-items:center;gap:8px;font-size:11.5px;letter-spacing:.9px;text-transform:uppercase;font-weight:600;color:var(--gold-light);background:rgba(245,158,11,.12);border:1px solid var(--gold-dim);padding:6px 14px;border-radius:999px}
.badge-red{color:#FEE2E2;background:rgba(220,38,38,.2);border-color:rgba(220,38,38,.5)}

.btn-gold{display:inline-flex;align-items:center;justify-content:center;gap:9px;background:linear-gradient(135deg,#FDE68A 0%,var(--gold) 52%,var(--gold-deep) 100%);color:#04170E;font-weight:700;font-size:15px;padding:12px 24px;border:0;border-radius:999px;cursor:pointer;box-shadow:var(--shadow-gold);transition:transform .22s ease,box-shadow .22s ease}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(245,158,11,.42)}
.btn-gold:active{transform:translateY(0) scale(.985)}
.btn-outline{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:1px solid rgba(252,211,77,.45);color:var(--gold-light);background:rgba(5,31,20,.45);font-weight:600;font-size:15px;padding:12px 24px;border-radius:999px;transition:.22s ease}
.btn-outline:hover{background:rgba(245,158,11,.14);border-color:var(--gold-light);color:#fff}
.btn-lg{padding:14px 28px;font-size:15.5px}
.btn-block{width:100%}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:80;background:rgba(5,31,20,.9);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;gap:18px;min-height:74px}
.logo{display:flex;align-items:center;gap:11px;flex-shrink:0}
.logo-mark{width:40px;height:40px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(135deg,var(--gold-light),var(--gold-deep));color:#04170E;font-size:20px;box-shadow:0 6px 18px rgba(245,158,11,.3)}
.logo-text{font-size:14.5px;font-weight:700;line-height:1.18;max-width:230px}
.logo-text em{display:block;font-style:normal;font-size:10.5px;letter-spacing:1.6px;text-transform:uppercase;color:var(--gold-light);margin-top:3px}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.main-nav a{padding:9px 15px;border-radius:999px;font-size:14px;color:var(--mint);opacity:.86;transition:.2s ease;white-space:nowrap}
.main-nav a:hover{background:rgba(245,158,11,.12);color:#fff;opacity:1}
.main-nav a.active{background:linear-gradient(135deg,var(--gold-light),var(--gold));color:#04170E;font-weight:700;opacity:1}
.header-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.btn-ghost{border:1px solid var(--gold-dim);color:var(--gold-light);padding:9px 16px;border-radius:999px;font-size:13.5px;font-weight:500;transition:.2s ease;white-space:nowrap}
.btn-ghost:hover{background:rgba(245,158,11,.14);border-color:var(--gold-light)}
.nav-toggle{display:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--gold-dim);background:rgba(245,158,11,.1);color:var(--gold-light);font-size:17px;cursor:pointer;place-items:center}

/* ---------- hero ---------- */
.hero{position:relative;padding:66px 0 84px;overflow:hidden}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.2;filter:saturate(.75)}
.hero-overlay{position:absolute;inset:0;background:
  radial-gradient(1100px 520px at 10% 4%,rgba(245,158,11,.18),transparent 62%),
  linear-gradient(180deg,rgba(5,31,20,.7) 0%,rgba(5,31,20,.94) 60%,var(--bg) 100%)}
.hero-grid{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.hero h1{font-size:clamp(26px,4vw,45px);margin:20px 0 18px;line-height:1.22}
.hero-lead{font-size:16.5px;color:var(--mint);opacity:.9;max-width:660px}
.hero-points{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:28px 0 30px;max-width:660px}
.hero-points li{background:rgba(11,46,30,.72);border:1px solid var(--line);border-radius:14px;padding:14px 16px;font-size:12.2px;color:var(--muted);letter-spacing:.3px;line-height:1.45}
.hero-points strong{display:block;font-size:21px;color:var(--gold-light);margin-bottom:5px;font-weight:700}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px}

.apply-card{position:relative;background:linear-gradient(162deg,rgba(14,58,38,.97),rgba(5,31,20,.97));border:1px solid rgba(245,158,11,.32);border-radius:var(--radius-lg);padding:30px 26px;box-shadow:var(--shadow);overflow:hidden}
.apply-card::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--gold-light),var(--gold),transparent)}
.apply-card h2{font-size:20px;margin-bottom:8px}
.apply-sub{font-size:13.5px;color:var(--mint);opacity:.8;margin-bottom:18px}
.apply-form{display:grid;gap:6px}
.apply-form label{font-size:11.5px;letter-spacing:.9px;text-transform:uppercase;color:var(--muted);margin-top:10px}
.apply-form input,.apply-form select{width:100%;background:rgba(5,31,20,.88);border:1px solid rgba(245,158,11,.24);border-radius:12px;padding:13px 14px;font-size:16px;color:var(--text);transition:.2s}
.apply-form input::placeholder{color:rgba(209,250,229,.38)}
.apply-form input:focus,.apply-form select:focus{border-color:var(--gold);outline:none;box-shadow:0 0 0 3px rgba(245,158,11,.16)}
.apply-form button{margin-top:18px}
.apply-note{font-size:12.5px;color:var(--muted);margin-top:15px;line-height:1.6}
.apply-perks{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.apply-perks span{font-size:11.5px;padding:5px 12px;border-radius:999px;background:rgba(245,158,11,.1);border:1px solid var(--gold-dim);color:var(--gold-light)}

/* ---------- metrics ---------- */
.metric-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.metric{background:linear-gradient(160deg,rgba(11,46,30,.92),rgba(5,31,20,.68));border:1px solid var(--line);border-radius:18px;padding:26px 22px;transition:.25s ease}
.metric:hover{border-color:rgba(245,158,11,.48);transform:translateY(-3px)}
.metric-value{display:block;font-size:33px;font-weight:800;color:var(--gold-light);line-height:1.1}
.metric-label{display:block;font-size:13px;color:var(--mint);opacity:.78;margin-top:9px;line-height:1.5}

/* ---------- odds board ---------- */
.odds-board{border:1px solid var(--line);border-radius:20px;overflow:hidden;background:var(--panel)}
.odds-row{display:grid;grid-template-columns:2.1fr 1fr 1fr .8fr .95fr;align-items:center;gap:12px;padding:16px 22px;border-bottom:1px solid rgba(245,158,11,.1);font-size:14.5px;transition:background .2s}
.odds-row:last-child{border-bottom:0}
.odds-row.odds-head{background:rgba(245,158,11,.09);font-size:11.5px;text-transform:uppercase;letter-spacing:1px;color:var(--gold-light);font-weight:600}
.odds-row:not(.odds-head):hover{background:rgba(245,158,11,.06)}
.odds-row .match{font-weight:600;display:flex;flex-direction:column;font-size:15px}
.odds-row .match em{font-style:normal;font-size:12px;color:var(--muted);font-weight:400;margin-top:3px}
.dot-live{width:8px;height:8px;border-radius:50%;background:var(--green);display:inline-block;margin-right:7px;box-shadow:0 0 0 4px rgba(34,197,94,.18)}

/* ---------- service matrix ---------- */
.service-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.service-card{border:1px solid var(--line);border-radius:20px;padding:28px 24px;background:linear-gradient(165deg,rgba(11,46,30,.78),rgba(5,31,20,.5));transition:.25s ease}
.service-card:hover{border-color:rgba(245,158,11,.5);transform:translateY(-4px);box-shadow:0 20px 38px rgba(0,0,0,.35)}
.service-icon{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:rgba(245,158,11,.14);border:1px solid var(--gold-dim);color:var(--gold-light);font-size:19px}
.service-card h3{font-size:17.5px;margin:15px 0 10px}
.service-card p{font-size:14px;color:var(--mint);opacity:.8}

/* ---------- picks ---------- */
.pick-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.pick-card{border-radius:20px;overflow:hidden;border:1px solid var(--line);background:var(--panel);transition:.28s ease}
.pick-card:hover{transform:translateY(-5px);border-color:rgba(245,158,11,.5);box-shadow:0 24px 46px rgba(0,0,0,.42)}
.pick-media{position:relative;aspect-ratio:16/9;overflow:hidden}
.pick-media img{width:100%;height:100%;object-fit:cover;transition:transform .55s ease}
.pick-card:hover .pick-media img{transform:scale(1.06)}
.pick-tag{position:absolute;top:12px;left:12px;background:linear-gradient(135deg,#EF4444,#7F1D1D);color:#fff;font-size:10.5px;font-weight:700;letter-spacing:.9px;padding:5px 11px;border-radius:999px;text-transform:uppercase}
.pick-body{padding:20px 22px 24px}
.pick-body h3{font-size:17px;margin-bottom:9px}
.pick-body p{font-size:13.8px;color:var(--mint);opacity:.8}

/* ---------- categories ---------- */
.cat-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.cat-card{display:block;border:1px solid var(--line);border-radius:20px;padding:26px 24px;background:linear-gradient(150deg,rgba(11,46,30,.92),rgba(5,31,20,.66));transition:.25s ease}
.cat-card:hover{border-color:rgba(245,158,11,.52);transform:translateY(-4px);box-shadow:0 20px 40px rgba(0,0,0,.36)}
.cat-card .count{font-size:11.5px;color:var(--gold-light);letter-spacing:1.2px;text-transform:uppercase}
.cat-card h3{margin:12px 0 10px;font-size:18px}
.cat-card p{font-size:14px;color:var(--mint);opacity:.8}
.cat-more{display:inline-flex;align-items:center;gap:8px;margin-top:16px;font-size:13.5px;font-weight:600;color:var(--gold-light)}
.cat-card:hover .cat-more i{transform:translateX(4px)}
.cat-more i{transition:transform .25s}

/* ---------- compare ---------- */
.compare-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:20px;background:var(--panel)}
table.compare{width:100%;border-collapse:collapse;min-width:640px}
.compare th,.compare td{padding:16px 20px;text-align:left;font-size:14.5px;border-bottom:1px solid rgba(245,158,11,.1)}
.compare thead th{background:rgba(245,158,11,.09);color:var(--gold-light);font-size:12px;text-transform:uppercase;letter-spacing:.9px}
.compare tbody tr:last-child td{border-bottom:0}
.compare td.hl{background:rgba(245,158,11,.07);color:#fff;font-weight:600}
.compare thead th.hl{background:rgba(245,158,11,.16)}
.compare td .yes{color:var(--green);font-weight:700}
.compare td .no{color:#F87171}

/* ---------- timeline ---------- */
.timeline{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--line);margin-top:6px}
.timeline li{padding:30px 22px 6px;border-right:1px solid rgba(245,158,11,.12);position:relative}
.timeline li:last-child{border-right:0}
.timeline li::before{content:"";position:absolute;top:-6px;left:22px;width:11px;height:11px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 5px rgba(245,158,11,.14)}
.timeline .step{display:block;font-size:11.5px;color:var(--gold-light);letter-spacing:1.3px;text-transform:uppercase;margin-bottom:11px}
.timeline h3{font-size:16px;margin-bottom:9px}
.timeline p{font-size:13.5px;color:var(--mint);opacity:.78}

/* ---------- rank ---------- */
.rank-list{display:grid;gap:14px}
.rank-item{display:grid;grid-template-columns:46px 1.7fr 1fr auto;align-items:center;gap:18px;padding:16px 22px;border:1px solid var(--line);border-radius:16px;background:rgba(11,46,30,.5);transition:.22s}
.rank-item:hover{border-color:rgba(245,158,11,.42);background:rgba(11,46,30,.72)}
.rank-no{font-size:18px;font-weight:800;color:var(--gold-light)}
.rank-name{font-weight:600;font-size:15px}
.rank-name em{display:block;font-style:normal;font-size:12.5px;color:var(--muted);font-weight:400;margin-top:3px}
.rank-bar{height:7px;border-radius:999px;background:rgba(245,158,11,.14);overflow:hidden}
.rank-bar i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,#FCD34D,var(--gold))}
.rank-score{font-size:14px;color:var(--gold-light);font-weight:700}

/* ---------- news ---------- */
.news-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.news-card{border:1px solid var(--line);border-radius:18px;overflow:hidden;background:var(--panel);transition:.25s ease;display:flex;flex-direction:column}
.news-card:hover{transform:translateY(-4px);border-color:rgba(245,158,11,.45);box-shadow:0 22px 42px rgba(0,0,0,.38)}
.news-thumb{display:block;aspect-ratio:16/9;overflow:hidden}
.news-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.news-card:hover .news-thumb img{transform:scale(1.05)}
.news-body{padding:18px 20px 22px;display:flex;flex-direction:column;gap:10px;flex:1}
.news-meta{display:flex;flex-wrap:wrap;gap:12px;font-size:11px;color:var(--gold-light);text-transform:uppercase;letter-spacing:.9px}
.news-body h3{font-size:16px;line-height:1.45}
.news-body h3 a:hover{color:var(--gold-light)}
.news-body p{font-size:13.5px;color:var(--mint);opacity:.78}
.news-empty{padding:34px 24px;border:1px dashed var(--gold-dim);border-radius:18px;color:var(--mint);opacity:.8;font-size:14.5px;text-align:center}

/* ---------- trust ---------- */
.trust-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.trust-item{border-left:2px solid var(--gold);padding:6px 0 6px 20px}
.trust-item h3{font-size:16px;margin-bottom:9px}
.trust-item p{font-size:13.8px;color:var(--mint);opacity:.78}
.pay-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.pay-row span{border:1px solid var(--line);border-radius:12px;padding:10px 18px;font-size:13.5px;color:var(--mint);background:rgba(11,46,30,.6);transition:.2s}
.pay-row span:hover{border-color:var(--gold-dim);color:#fff}

/* ---------- devices ---------- */
.device-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.device-item{text-align:center;border:1px solid var(--line);border-radius:18px;padding:26px 16px;background:rgba(11,46,30,.45);transition:.22s}
.device-item:hover{border-color:rgba(245,158,11,.42);transform:translateY(-3px)}
.device-item i{font-size:23px;color:var(--gold-light)}
.device-item h3{font-size:15px;margin:13px 0 7px}
.device-item p{font-size:12.8px;color:var(--mint);opacity:.74}

/* ---------- bubbles ---------- */
.bubble-wall{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.bubble{border:1px solid var(--line);border-radius:18px;padding:22px;background:rgba(11,46,30,.5);font-size:14px;color:var(--mint);line-height:1.65}
.bubble .stars{color:var(--gold-light);font-size:12.5px;letter-spacing:2px;margin-bottom:10px}
.bubble footer{display:flex;align-items:center;gap:12px;margin-top:16px}
.avatar{width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg,var(--gold-light),var(--gold-deep));display:grid;place-items:center;font-weight:700;color:#04170E;font-size:13.5px;flex-shrink:0}
.bubble footer strong{display:block;font-size:13.5px;color:#fff;font-weight:600}
.bubble footer span{font-size:12px;color:var(--muted)}

/* ---------- faq ---------- */
.faq-list{display:grid;gap:14px;max-width:940px}
.faq-item{border:1px solid var(--line);border-radius:16px;background:rgba(11,46,30,.5);overflow:hidden}
.faq-item summary{cursor:pointer;padding:18px 22px;font-weight:600;font-size:15.5px;display:flex;justify-content:space-between;align-items:center;gap:16px;list-style:none}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";color:var(--gold-light);font-size:20px;line-height:1;flex-shrink:0}
.faq-item[open] summary::after{content:"–"}
.faq-item p{padding:0 22px 20px;font-size:14.2px;color:var(--mint);opacity:.84}

/* ---------- final cta ---------- */
.cta-final{background:radial-gradient(880px 420px at 12% 0%,rgba(245,158,11,.2),transparent 62%),linear-gradient(165deg,var(--bg-2),var(--bg));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.cta-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:46px;align-items:center}
.cta-grid h2{font-size:clamp(22px,2.9vw,32px);margin-bottom:14px}
.cta-grid p{font-size:15px;color:var(--mint);opacity:.84;max-width:600px}
.cta-form{display:flex;flex-wrap:wrap;gap:12px;background:rgba(5,31,20,.7);border:1px solid var(--line);border-radius:18px;padding:16px}
.cta-form input{flex:1 1 200px;min-width:0;background:rgba(11,46,30,.9);border:1px solid rgba(245,158,11,.24);border-radius:12px;padding:13px 16px;font-size:16px;color:var(--text)}
.cta-form input::placeholder{color:rgba(209,250,229,.38)}
.cta-form input:focus{border-color:var(--gold);outline:none;box-shadow:0 0 0 3px rgba(245,158,11,.16)}
.cta-note{font-size:12.5px;color:var(--muted);margin-top:14px}

/* ---------- fab ---------- */
.fab{position:fixed;left:16px;bottom:92px;z-index:70;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle at 30% 26%,#14392A,#04170E 72%);border:2px solid var(--gold);color:var(--gold-light);font-size:22px;box-shadow:0 8px 26px rgba(245,158,11,.36);opacity:.86;transition:transform .25s ease,opacity .25s ease;animation:fabFloat 3.4s ease-in-out infinite}
.fab:hover{opacity:1;transform:scale(1.1)}
.fab:hover i{transform:rotate(360deg)}
.fab:active{transform:scale(.95) translateY(2px)}
.fab i{transition:transform .55s ease}
.fab .gem{position:absolute;top:1px;right:1px;width:14px;height:14px;border-radius:50%;background:var(--red);box-shadow:0 0 0 2px #fff}
@keyframes fabFloat{0%,100%{translate:0 0}50%{translate:0 -6px}}

/* ---------- footer ---------- */
.site-footer{background:#03150E;border-top:1px solid var(--line);padding:56px 0 0}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.15fr;gap:36px;padding-bottom:42px}
.footer-brand .logo-text{max-width:260px}
.footer-brand p{font-size:13.5px;color:var(--muted);margin-top:16px;max-width:340px;line-height:1.7}
.footer-col h3{font-size:12.5px;text-transform:uppercase;letter-spacing:1.3px;color:var(--gold-light);margin-bottom:16px}
.footer-col a{display:block;font-size:14px;color:var(--mint);opacity:.76;padding:6px 0;transition:.2s}
.footer-col a:hover{color:var(--gold-light);opacity:1;transform:translateX(3px)}
.footer-lic{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.footer-lic span{font-size:11px;padding:5px 11px;border-radius:8px;border:1px solid var(--line);color:var(--muted)}
.footer-bottom{border-top:1px solid rgba(245,158,11,.12);padding:22px 0 30px;display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;font-size:12.5px;color:var(--muted)}
.age-badge{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;border:2px solid var(--gold);color:var(--gold-light);font-size:11.5px;font-weight:700}

/* ---------- responsive ---------- */
@media (max-width:1024px){
  .main-nav{position:fixed;left:0;right:0;top:74px;flex-direction:column;align-items:stretch;gap:2px;background:rgba(4,20,13,.985);backdrop-filter:blur(16px);padding:16px 20px 24px;border-bottom:1px solid var(--line);transform:translateY(-130%);transition:transform .32s ease;margin-left:0;box-shadow:0 24px 40px rgba(0,0,0,.5)}
  .main-nav.open{transform:translateY(0)}
  .main-nav a{padding:13px 16px;border-radius:12px;font-size:15px}
  .nav-toggle{display:grid;margin-left:auto}
  .header-actions{margin-left:0}
  .hero-grid{grid-template-columns:1fr;gap:38px}
  .metric-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .service-grid,.pick-grid,.cat-grid,.news-grid,.trust-grid,.bubble-wall{grid-template-columns:repeat(2,minmax(0,1fr))}
  .device-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .timeline{grid-template-columns:repeat(2,minmax(0,1fr))}
  .timeline li{border-right:0;border-bottom:1px solid rgba(245,158,11,.12);padding-bottom:22px}
  .odds-row{grid-template-columns:1.9fr 1fr 1fr .95fr;font-size:13.5px;padding:14px 18px}
  .odds-row>span:nth-child(4){display:none}
  .cta-grid{grid-template-columns:1fr;gap:30px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:30px}
}
@media (max-width:768px){
  .section{padding:58px 0}
  .hero{padding:44px 0 62px}
  .logo-text{max-width:150px;font-size:13px}
  .logo-text em{font-size:9.5px;letter-spacing:1.1px}
  .header-actions .btn-ghost{padding:8px 12px;font-size:12.5px}
  .header-actions .btn-gold{padding:8px 14px;font-size:12.5px}
  .hero-points{grid-template-columns:1fr 1fr;gap:12px}
  .odds-head{display:none}
  .odds-row{grid-template-columns:1fr;gap:7px;padding:18px 20px}
  .odds-row>span:nth-child(4){display:block}
  .odds-row>span:not(.match){font-size:13.5px}
  .odds-row>span:not(.match)::before{content:attr(data-label) ": ";color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.8px}
  .rank-item{grid-template-columns:36px 1fr;grid-template-areas:"no name" "bar bar" "score score";gap:10px}
  .rank-no{grid-area:no}
  .rank-name{grid-area:name}
  .rank-bar{grid-area:bar}
  .rank-score{grid-area:score}
}
@media (max-width:560px){
  .container{padding:0 16px}
  .metric-grid,.service-grid,.pick-grid,.cat-grid,.news-grid,.trust-grid,.bubble-wall,.device-grid,.timeline{grid-template-columns:1fr}
  .hero-points{grid-template-columns:1fr}
  .hero-cta .btn-gold,.hero-cta .btn-outline{width:100%}
  .footer-grid{grid-template-columns:1fr}
  .apply-card{padding:24px 20px}
  .fab{width:54px;height:54px;bottom:84px;font-size:20px}
}

/* roulang page: article */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --bg-3:#0E3A26;
  --panel:rgba(11,46,30,.62);
  --panel-solid:#0B2E1E;
  --gold:#F59E0B;
  --gold-light:#FCD34D;
  --gold-deep:#B45309;
  --gold-dim:rgba(245,158,11,.28);
  --red:#DC2626;
  --green:#22C55E;
  --text:#F8FAFC;
  --mint:#D1FAE5;
  --muted:#A3A375;
  --line:rgba(245,158,11,.18);
  --radius-sm:10px;
  --radius:16px;
  --radius-lg:22px;
  --shadow:0 18px 44px rgba(0,0,0,.46);
  --shadow-gold:0 12px 30px rgba(245,158,11,.26);
  --container:1200px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Be Vietnam Pro','Segoe UI',system-ui,-apple-system,'Noto Sans',sans-serif;
  background:var(--bg);
  color:var(--text);
  font-size:16px;
  line-height:1.65;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{margin:0 0 14px;line-height:1.28;font-weight:700;letter-spacing:-.2px}
p{margin:0 0 14px}
ul,ol{margin:0;padding:0;list-style:none}
::selection{background:rgba(245,158,11,.35);color:#fff}
:focus-visible{outline:2px solid var(--gold-light);outline-offset:3px;border-radius:6px}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
.section{padding:78px 0;position:relative}
.section-alt{background:linear-gradient(180deg,var(--bg-2) 0%,var(--bg) 100%)}
.section-line{border-top:1px solid var(--line)}
.section-head{max-width:800px;margin-bottom:38px}
.section-head h2{font-size:clamp(23px,3vw,34px);margin-bottom:12px}
.section-head h2 .hl{color:var(--gold-light)}
.section-head p{font-size:15.5px;color:var(--mint);opacity:.82;margin:0}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.badge{display:inline-flex;align-items:center;gap:8px;font-size:11.5px;letter-spacing:.9px;text-transform:uppercase;font-weight:600;color:var(--gold-light);background:rgba(245,158,11,.12);border:1px solid var(--gold-dim);padding:6px 14px;border-radius:999px}
.badge-red{color:#FEE2E2;background:rgba(220,38,38,.2);border-color:rgba(220,38,38,.5)}
.badge-green{color:#D1FAE5;background:rgba(34,197,94,.16);border-color:rgba(34,197,94,.45)}
.btn-gold{display:inline-flex;align-items:center;justify-content:center;gap:9px;background:linear-gradient(135deg,#FDE68A 0%,var(--gold) 52%,var(--gold-deep) 100%);color:#04170E;font-weight:700;font-size:15px;padding:12px 24px;border:0;border-radius:999px;cursor:pointer;box-shadow:var(--shadow-gold);transition:transform .22s ease,box-shadow .22s ease}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(245,158,11,.42)}
.btn-gold:active{transform:translateY(0) scale(.985)}
.btn-outline{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:1px solid rgba(252,211,77,.45);color:var(--gold-light);background:rgba(5,31,20,.45);font-weight:600;font-size:15px;padding:12px 24px;border-radius:999px;transition:.22s ease}
.btn-outline:hover{background:rgba(245,158,11,.14);border-color:var(--gold-light);color:#fff}
.btn-lg{padding:14px 28px;font-size:15.5px}
.btn-block{width:100%}
/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:80;background:rgba(5,31,20,.9);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;gap:18px;min-height:74px;position:relative}
.logo{display:flex;align-items:center;gap:11px;flex-shrink:0}
.logo-mark{width:40px;height:40px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(135deg,var(--gold-light),var(--gold-deep));color:#04170E;font-size:20px;box-shadow:0 6px 18px rgba(245,158,11,.3)}
.logo-text{font-size:14.5px;font-weight:700;line-height:1.18;max-width:230px}
.logo-text em{display:block;font-style:normal;font-size:10.5px;letter-spacing:1.6px;text-transform:uppercase;color:var(--gold-light);margin-top:3px}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.main-nav a{padding:9px 15px;border-radius:999px;font-size:14px;color:var(--mint);opacity:.86;transition:.2s ease;white-space:nowrap}
.main-nav a:hover{background:rgba(245,158,11,.12);color:#fff;opacity:1}
.main-nav a.active{background:linear-gradient(135deg,var(--gold-light),var(--gold));color:#04170E;font-weight:700;opacity:1}
.header-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.btn-ghost{border:1px solid var(--gold-dim);color:var(--gold-light);padding:9px 16px;border-radius:999px;font-size:13.5px;font-weight:500;transition:.2s ease;white-space:nowrap}
.btn-ghost:hover{background:rgba(245,158,11,.14);border-color:var(--gold-light)}
.nav-toggle{display:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--gold-dim);background:rgba(245,158,11,.1);color:var(--gold-light);font-size:17px;cursor:pointer;place-items:center}
/* ---------- post hero ---------- */
.post-hero{position:relative;padding:46px 0 66px;overflow:hidden;border-bottom:1px solid var(--line)}
.post-hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.15;filter:saturate(.7)}
.post-hero-overlay{position:absolute;inset:0;background:
  radial-gradient(900px 460px at 84% 0%,rgba(245,158,11,.2),transparent 62%),
  linear-gradient(180deg,rgba(5,31,20,.84) 0%,rgba(5,31,20,.95) 58%,var(--bg) 100%)}
.post-hero-inner{position:relative;display:grid;grid-template-columns:1.35fr .65fr;gap:44px;align-items:center}
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:12.5px;color:var(--muted);margin-bottom:18px}
.crumbs a{transition:.2s}
.crumbs a:hover{color:var(--gold-light)}
.crumbs i{font-size:9px;opacity:.6}
.post-hero h1{font-size:clamp(25px,3.6vw,42px);margin:16px 0;line-height:1.24}
.post-lead{color:var(--mint);opacity:.86;font-size:16px;max-width:730px;margin:0}
.post-meta{display:flex;flex-wrap:wrap;gap:22px;margin-top:26px;font-size:13px;color:var(--muted)}
.post-meta span{display:inline-flex;align-items:center}
.post-meta i{color:var(--gold-light);margin-right:8px}
.post-cover{border-radius:var(--radius-lg);overflow:hidden;border:1px solid rgba(245,158,11,.3);box-shadow:var(--shadow);position:relative}
.post-cover img{width:100%;aspect-ratio:4/3;object-fit:cover}
.post-cover figcaption{position:absolute;left:0;right:0;bottom:0;padding:14px 18px;font-size:12px;color:var(--mint);background:linear-gradient(180deg,transparent,rgba(5,31,20,.94))}
/* ---------- article body ---------- */
.post-wrap{max-width:880px}
.article-body{font-size:16.5px;line-height:1.75;color:#E8F5EE}
.article-body > * + *{margin-top:18px}
.article-body h2{font-size:clamp(21px,2.4vw,28px);color:#fff;margin-top:40px;padding-left:16px;border-left:3px solid var(--gold)}
.article-body h3{font-size:19px;color:var(--gold-light);margin-top:30px}
.article-body h4{font-size:16.5px;color:#fff;margin-top:24px}
.article-body p{color:rgba(232,245,238,.88);margin:0}
.article-body a{color:var(--gold-light);text-decoration:underline;text-underline-offset:3px}
.article-body a:hover{color:#fff}
.article-body ul,.article-body ol{padding-left:24px}
.article-body ul{list-style:disc}
.article-body ol{list-style:decimal}
.article-body li{margin:8px 0;color:rgba(232,245,238,.9)}
.article-body li::marker{color:var(--gold)}
.article-body strong{color:var(--gold-light)}
.article-body img{border-radius:var(--radius);border:1px solid var(--line);margin:26px 0}
.article-body blockquote{margin:26px 0;padding:18px 22px;background:rgba(245,158,11,.08);border-left:3px solid var(--gold);border-radius:0 var(--radius-sm) var(--radius-sm) 0;color:var(--mint);font-style:italic}
.article-body table{width:100%;border-collapse:collapse;font-size:14.5px;margin:24px 0;border:1px solid var(--line);border-radius:var(--radius-sm);overflow:hidden}
.article-body th{background:rgba(245,158,11,.14);color:var(--gold-light);text-align:left;padding:12px 14px;font-size:12.5px;text-transform:uppercase;letter-spacing:.6px}
.article-body td{padding:12px 14px;border-top:1px solid var(--line);color:rgba(232,245,238,.86)}
.article-body figure{margin:26px 0}
.article-body figcaption{font-size:13px;color:var(--muted);text-align:center;margin-top:10px}
.post-empty{padding:44px 30px;border:1px dashed rgba(245,158,11,.42);border-radius:var(--radius);background:rgba(11,46,30,.55);text-align:center}
.post-empty h2{margin-bottom:10px}
.post-empty p{color:var(--mint);opacity:.85;margin-bottom:22px}
/* ---------- odds panel ---------- */
.odds-panel{background:linear-gradient(160deg,rgba(14,58,38,.94),rgba(5,31,20,.94));border:1px solid rgba(245,158,11,.26);border-radius:var(--radius-lg);box-shadow:var(--shadow);overflow:hidden}
.odds-head{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px;padding:20px 24px;border-bottom:1px solid var(--line)}
.odds-head h3{margin:0;font-size:17px}
.odds-head small{display:block;font-size:12.5px;color:var(--muted);font-weight:400;margin-top:4px}
.table-scroll{overflow-x:auto}
.odds-table{width:100%;border-collapse:collapse;min-width:700px}
.odds-table th{font-size:11.5px;letter-spacing:.9px;text-transform:uppercase;color:var(--muted);text-align:left;padding:14px 24px;background:rgba(5,31,20,.6);font-weight:600;white-space:nowrap}
.odds-table td{padding:16px 24px;border-top:1px solid var(--line);font-size:14.5px;color:rgba(232,245,238,.9);white-space:nowrap}
.odds-table tbody tr{transition:background .2s ease}
.odds-table tbody tr:hover{background:rgba(245,158,11,.06)}
.match-name{font-weight:600;color:#fff}
.odds-val{color:var(--gold-light);font-weight:700}
.tag{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:600;letter-spacing:.4px;padding:4px 11px;border-radius:999px;text-transform:uppercase}
.tag-live{color:#D1FAE5;background:rgba(34,197,94,.18);border:1px solid rgba(34,197,94,.45)}
.tag-hot{color:#FEE2E2;background:rgba(220,38,38,.2);border:1px solid rgba(220,38,38,.5)}
.tag-soon{color:var(--gold-light);background:rgba(245,158,11,.13);border:1px solid var(--gold-dim)}
.odds-note{padding:16px 24px;font-size:12.5px;color:var(--muted);border-top:1px solid var(--line);margin:0}
/* ---------- stats ---------- */
.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.stat-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:24px 22px;transition:.25s ease}
.stat-card:hover{border-color:rgba(245,158,11,.42);transform:translateY(-3px);box-shadow:var(--shadow)}
.stat-num{font-size:30px;font-weight:800;color:var(--gold-light);line-height:1.1;letter-spacing:-.5px}
.stat-num span{font-size:15px;color:var(--gold);margin-left:3px}
.stat-label{font-size:13px;color:var(--mint);opacity:.82;margin:10px 0 0}
/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;counter-reset:buoc}
.step{position:relative;background:linear-gradient(165deg,rgba(14,58,38,.9),rgba(5,31,20,.9));border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px 22px}
.step::before{counter-increment:buoc;content:"0" counter(buoc);position:absolute;top:-14px;left:20px;font-size:13px;font-weight:800;letter-spacing:1px;color:#04170E;background:linear-gradient(135deg,var(--gold-light),var(--gold));padding:4px 12px;border-radius:999px}
.step h3{font-size:16.5px;margin:10px 0 8px}
.step p{font-size:14px;color:var(--mint);opacity:.82;margin:0}
/* ---------- feature asymmetric ---------- */
.feature-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:26px;align-items:start}
.feature-main{background:linear-gradient(160deg,rgba(14,58,38,.94),rgba(5,31,20,.94));border:1px solid rgba(245,158,11,.28);border-radius:var(--radius-lg);padding:32px;box-shadow:var(--shadow)}
.feature-main h3{font-size:22px}
.feature-main p{color:var(--mint);opacity:.85;font-size:15px}
.feature-list{display:grid;gap:14px}
.feature-item{display:flex;gap:14px;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;transition:.22s ease}
.feature-item:hover{border-color:rgba(245,158,11,.42);transform:translateX(4px)}
.feature-item i{color:var(--gold-light);font-size:18px;margin-top:4px}
.feature-item h4{margin:0 0 6px;font-size:15.5px}
.feature-item p{margin:0;font-size:13.5px;color:var(--mint);opacity:.8}
/* ---------- compare ---------- */
.compare{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.compare-col{border:1px solid var(--line);border-radius:var(--radius-lg);padding:28px;background:var(--panel)}
.compare-col.is-gold{border-color:rgba(245,158,11,.4);background:linear-gradient(165deg,rgba(180,83,9,.2),rgba(5,31,20,.85))}
.compare-col h3{font-size:19px;display:flex;align-items:center;gap:10px}
.compare-col ul{margin-top:16px;display:grid;gap:11px}
.compare-col li{font-size:14.5px;color:rgba(232,245,238,.86);display:flex;gap:10px;line-height:1.55}
.compare-col li i{color:var(--gold-light);margin-top:5px;font-size:12px}
/* ---------- reviews ---------- */
.review-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.review-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;display:flex;flex-direction:column;gap:14px;transition:.25s ease}
.review-card:hover{border-color:rgba(245,158,11,.4);box-shadow:var(--shadow)}
.review-card .stars{color:var(--gold-light);font-size:13px;letter-spacing:2px}
.review-card p{margin:0;font-size:14.5px;color:rgba(232,245,238,.88)}
.review-who{font-size:13px;color:var(--muted);border-top:1px solid var(--line);padding-top:14px;margin-top:auto}
.review-who strong{display:block;color:var(--gold-light);font-size:14px}
/* ---------- faq ---------- */
.faq{max-width:920px}
.faq-item{border:1px solid var(--line);border-radius:var(--radius);background:rgba(11,46,30,.55);margin-bottom:12px;overflow:hidden;transition:border-color .2s ease}
.faq-item:hover{border-color:rgba(245,158,11,.36)}
.faq-item summary{list-style:none;cursor:pointer;padding:18px 24px;font-weight:600;font-size:15.5px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";color:var(--gold-light);font-size:20px;line-height:1;flex-shrink:0}
.faq-item[open] summary::after{content:"–"}
.faq-item[open] summary{color:var(--gold-light)}
.faq-body{padding:0 24px 20px;font-size:14.8px;color:var(--mint);opacity:.85;margin:0}
/* ---------- cta band ---------- */
.cta-band{position:relative;overflow:hidden;border:1px solid rgba(245,158,11,.32);border-radius:var(--radius-lg);box-shadow:var(--shadow);display:grid;grid-template-columns:1.05fr .95fr;gap:40px;padding:46px 42px;background:linear-gradient(150deg,rgba(14,58,38,.96),rgba(5,31,20,.97))}
.cta-band::after{content:"";position:absolute;right:-90px;top:-90px;width:300px;height:300px;border-radius:50%;background:radial-gradient(circle,rgba(245,158,11,.28),transparent 68%)}
.cta-copy{position:relative;z-index:1}
.cta-copy h2{font-size:clamp(22px,2.8vw,32px)}
.cta-copy p{color:var(--mint);opacity:.85;font-size:15.5px;max-width:520px}
.cta-ticks{display:grid;gap:11px;margin-top:22px}
.cta-ticks li{display:flex;gap:10px;font-size:14.5px;color:rgba(232,245,238,.88)}
.cta-ticks i{color:var(--gold-light);margin-top:5px;font-size:12px}
.reg-form{position:relative;z-index:1;display:grid;gap:6px;background:rgba(5,31,20,.7);border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px}
.reg-form h3{font-size:17px;margin-bottom:6px}
.reg-form label{font-size:11.5px;letter-spacing:.9px;text-transform:uppercase;color:var(--muted);margin-top:10px}
.reg-form input,.reg-form select{width:100%;background:rgba(5,31,20,.9);border:1px solid rgba(245,158,11,.24);border-radius:12px;padding:13px 14px;font-size:16px;color:var(--text);transition:.2s}
.reg-form input::placeholder{color:rgba(209,250,229,.36)}
.reg-form input:focus,.reg-form select:focus{outline:none;border-color:var(--gold-light);box-shadow:0 0 0 3px rgba(245,158,11,.18)}
.reg-form button{margin-top:18px}
.reg-note{font-size:12px;color:var(--muted);margin:12px 0 0;text-align:center}
.pay-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px;justify-content:center}
.pay-row span{font-size:11px;letter-spacing:.6px;color:var(--mint);border:1px solid var(--line);border-radius:8px;padding:5px 10px;background:rgba(245,158,11,.07)}
/* ---------- footer ---------- */
.site-footer{background:linear-gradient(180deg,var(--bg-2) 0%,#04170E 100%);border-top:1px solid var(--line);padding:64px 0 26px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:34px}
.footer-brand p{color:var(--muted);font-size:14px;margin-top:16px;max-width:400px;line-height:1.7}
.footer-lic{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.footer-lic span{font-size:11px;letter-spacing:.8px;text-transform:uppercase;color:var(--gold-light);border:1px solid var(--gold-dim);border-radius:999px;padding:5px 12px;background:rgba(245,158,11,.08)}
.footer-col h3{font-size:12.5px;letter-spacing:1.1px;text-transform:uppercase;color:var(--gold-light);margin-bottom:16px}
.footer-col a{display:block;font-size:14px;color:var(--mint);opacity:.78;padding:6px 0;transition:.2s ease}
.footer-col a:hover{opacity:1;color:var(--gold-light);transform:translateX(3px)}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:44px;padding-top:22px;border-top:1px solid var(--line);font-size:12.5px;color:var(--muted)}
.age-badge{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--gold-dim);color:var(--gold-light);font-size:11px;font-weight:700}
/* ---------- fab ---------- */
.fab-gold{position:fixed;left:16px;bottom:96px;z-index:70;width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle at 32% 28%,#FDE68A,#F59E0B 46%,#B45309 100%);border:2px solid #F59E0B;color:#04170E;font-size:21px;opacity:.85;box-shadow:0 6px 25px rgba(245,158,11,.35);animation:fabPulse 3.2s ease-in-out infinite}
.fab-gold i{transition:transform .6s ease}
.fab-gold:hover{opacity:1}
.fab-gold:hover i{transform:rotate(360deg)}
.fab-gold:active{transform:translateY(4px) scale(.95)}
.fab-dot{position:absolute;top:2px;right:2px;width:14px;height:14px;border-radius:50%;background:var(--red);border:2px solid #fff}
@keyframes fabPulse{0%,100%{box-shadow:0 6px 25px rgba(245,158,11,.35)}50%{box-shadow:0 10px 34px rgba(245,158,11,.6)}}
/* ---------- responsive ---------- */
@media (max-width:1080px){
  .post-hero-inner{grid-template-columns:1fr;gap:32px}
  .post-cover{max-width:460px}
  .feature-grid{grid-template-columns:1fr}
  .stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cta-band{grid-template-columns:1fr;padding:36px 28px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:30px}
}
@media (max-width:860px){
  .main-nav{display:none}
  .main-nav.open{display:flex;flex-direction:column;align-items:stretch;position:absolute;top:74px;left:0;right:0;background:var(--panel-solid);border-bottom:1px solid var(--line);padding:14px;gap:6px;margin:0;box-shadow:var(--shadow)}
  .main-nav.open a{padding:12px 16px;border-radius:12px}
  .nav-toggle{display:grid}
  .review-grid{grid-template-columns:1fr}
  .compare{grid-template-columns:1fr}
  .section{padding:60px 0}
  .article-body{font-size:16px}
}
@media (max-width:560px){
  .container{padding:0 16px}
  .header-inner{gap:10px;min-height:66px}
  .logo-mark{width:34px;height:34px;font-size:17px;border-radius:11px}
  .logo-text{font-size:11px;max-width:104px}
  .logo-text em{font-size:8.5px;letter-spacing:1.1px}
  .btn-ghost,.header-actions .btn-gold{padding:7px 11px;font-size:11.5px}
  .header-actions{gap:6px}
  .nav-toggle{width:38px;height:38px}
  .main-nav.open{top:66px}
  .stats-grid,.steps{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .post-hero{padding:34px 0 48px}
  .section{padding:52px 0}
  .feature-main,.cta-band,.reg-form{padding:24px 20px}
  .odds-table th,.odds-table td{padding:12px 16px}
  .fab-gold{width:50px;height:50px;font-size:19px;bottom:80px}
  .btn-lg{width:100%}
}

/* roulang page: category1 */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --bg-3:#0E3A26;
  --panel:rgba(11,46,30,.62);
  --panel-solid:#0B2E1E;
  --gold:#F59E0B;
  --gold-light:#FCD34D;
  --gold-deep:#B45309;
  --gold-dim:rgba(245,158,11,.28);
  --red:#DC2626;
  --green:#22C55E;
  --text:#F8FAFC;
  --mint:#D1FAE5;
  --muted:#A3A375;
  --line:rgba(245,158,11,.18);
  --radius-sm:10px;
  --radius:16px;
  --radius-lg:22px;
  --shadow:0 18px 44px rgba(0,0,0,.46);
  --shadow-gold:0 12px 30px rgba(245,158,11,.26);
  --container:1200px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Be Vietnam Pro','Segoe UI',system-ui,-apple-system,'Noto Sans',sans-serif;
  background:var(--bg);
  color:var(--text);
  font-size:16px;
  line-height:1.65;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{margin:0;font-weight:700;line-height:1.28}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
:focus-visible{outline:2px solid var(--gold-light);outline-offset:3px;border-radius:6px}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
.section{padding:76px 0;position:relative}
.section-alt{background:linear-gradient(180deg,var(--bg-2) 0%,var(--bg) 100%)}
.section-head{max-width:800px;margin-bottom:36px}
.section-head h2{font-size:clamp(23px,3vw,34px);margin-bottom:12px}
.section-head h2 .hl{color:var(--gold-light)}
.section-head p{font-size:15.5px;color:var(--mint);opacity:.84}
.badge{display:inline-flex;align-items:center;gap:8px;font-size:11.5px;letter-spacing:.9px;text-transform:uppercase;font-weight:600;color:var(--gold-light);background:rgba(245,158,11,.12);border:1px solid var(--gold-dim);padding:6px 14px;border-radius:999px}
.badge-red{color:#FEE2E2;background:rgba(220,38,38,.2);border-color:rgba(220,38,38,.5)}
.btn-gold{display:inline-flex;align-items:center;justify-content:center;gap:9px;background:linear-gradient(135deg,#FDE68A 0%,var(--gold) 52%,var(--gold-deep) 100%);color:#04170E;font-weight:700;font-size:15px;padding:12px 24px;border:0;border-radius:999px;cursor:pointer;box-shadow:var(--shadow-gold);transition:transform .22s ease,box-shadow .22s ease}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(245,158,11,.42)}
.btn-gold:active{transform:translateY(0) scale(.985)}
.btn-outline{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:1px solid rgba(252,211,77,.45);color:var(--gold-light);background:rgba(5,31,20,.45);font-weight:600;font-size:15px;padding:12px 24px;border-radius:999px;transition:.22s ease;cursor:pointer}
.btn-outline:hover{background:rgba(245,158,11,.14);border-color:var(--gold-light);color:#fff}
.btn-lg{padding:14px 28px;font-size:15.5px}
.btn-block{width:100%}

/* header */
.site-header{position:sticky;top:0;z-index:80;background:rgba(5,31,20,.9);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.site-header.is-scrolled{box-shadow:0 10px 30px rgba(0,0,0,.42)}
.header-inner{display:flex;align-items:center;gap:18px;min-height:74px}
.logo{display:flex;align-items:center;gap:11px;flex-shrink:0}
.logo-mark{width:40px;height:40px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(135deg,var(--gold-light),var(--gold-deep));color:#04170E;font-size:20px;box-shadow:0 6px 18px rgba(245,158,11,.3)}
.logo-text{font-size:14.5px;font-weight:700;line-height:1.18;max-width:230px}
.logo-text em{display:block;font-style:normal;font-size:10.5px;letter-spacing:1.6px;text-transform:uppercase;color:var(--gold-light);margin-top:3px}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.main-nav a{padding:9px 15px;border-radius:999px;font-size:14px;color:var(--mint);opacity:.86;transition:.2s ease;white-space:nowrap}
.main-nav a:hover{background:rgba(245,158,11,.12);color:#fff;opacity:1}
.main-nav a.active{background:linear-gradient(135deg,var(--gold-light),var(--gold));color:#04170E;font-weight:700;opacity:1}
.header-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.btn-ghost{border:1px solid var(--gold-dim);color:var(--gold-light);padding:9px 16px;border-radius:999px;font-size:13.5px;font-weight:500;transition:.2s ease;white-space:nowrap}
.btn-ghost:hover{background:rgba(245,158,11,.14);border-color:var(--gold-light)}
.nav-toggle{display:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--gold-dim);background:rgba(245,158,11,.1);color:var(--gold-light);font-size:17px;cursor:pointer;place-items:center}

/* hero */
.hero{position:relative;padding:60px 0 76px;overflow:hidden}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.22;filter:saturate(.8)}
.hero-overlay{position:absolute;inset:0;background:
  radial-gradient(1100px 520px at 8% 4%,rgba(245,158,11,.2),transparent 62%),
  linear-gradient(180deg,rgba(5,31,20,.72) 0%,rgba(5,31,20,.94) 58%,var(--bg) 100%)}
.hero-grid{position:relative;display:grid;grid-template-columns:1.06fr .94fr;gap:46px;align-items:center}
.hero h1{font-size:clamp(26px,3.9vw,44px);margin:18px 0 16px;line-height:1.22}
.hero h1 .hl{color:var(--gold-light)}
.hero-lead{font-size:16.5px;color:var(--mint);opacity:.9;max-width:640px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}
.hero-chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.chip{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;color:var(--mint);background:rgba(11,46,30,.7);border:1px solid var(--line);border-radius:999px;padding:7px 14px}
.chip i{color:var(--gold-light)}
.hero-media{position:relative;border-radius:var(--radius-lg);overflow:hidden;border:1px solid rgba(245,158,11,.3);box-shadow:var(--shadow);min-height:330px;background:var(--bg-3)}
.hero-media img{width:100%;height:100%;min-height:330px;object-fit:cover;opacity:.72}
.hero-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(5,31,20,.16) 0%,rgba(5,31,20,.9) 100%)}
.play-btn{position:absolute;left:50%;top:44%;transform:translate(-50%,-50%);width:78px;height:78px;border-radius:50%;border:2px solid var(--gold-light);background:rgba(5,31,20,.6);color:var(--gold-light);font-size:24px;display:grid;place-items:center;cursor:pointer;z-index:3;backdrop-filter:blur(6px);transition:.25s ease}
.play-btn::before{content:"";position:absolute;inset:-14px;border-radius:50%;border:1px solid rgba(252,211,77,.35);animation:pulseRing 2.6s ease-out infinite}
.play-btn:hover{background:rgba(245,158,11,.24);transform:translate(-50%,-50%) scale(1.07)}
@keyframes pulseRing{0%{transform:scale(.9);opacity:.9}100%{transform:scale(1.35);opacity:0}}
.media-bar{position:absolute;left:0;right:0;bottom:0;padding:16px 20px;display:flex;align-items:center;justify-content:space-between;gap:12px;z-index:2;font-size:13px;color:var(--mint)}
.media-bar strong{display:block;font-size:15px;color:#fff}
.live-dot{display:inline-flex;align-items:center;gap:7px;font-size:11.5px;text-transform:uppercase;letter-spacing:1px;color:#FEE2E2;background:rgba(220,38,38,.28);border:1px solid rgba(220,38,38,.55);padding:5px 12px;border-radius:999px}
.live-dot span{width:7px;height:7px;border-radius:50%;background:#F87171;animation:blink 1.4s infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.25}}
.ticker{position:absolute;left:0;right:0;top:0;z-index:4;display:none;background:rgba(5,31,20,.86);border-bottom:1px solid var(--line);padding:12px 18px;font-size:13px;color:var(--mint);backdrop-filter:blur(8px)}
.hero-media.is-live .ticker{display:block}
.hero-media.is-live .play-btn{display:none}
.ticker-row{display:flex;justify-content:space-between;gap:14px;padding:4px 0}
.ticker-row strong{color:var(--gold-light)}

/* metrics */
.metric-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.metric-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:22px 20px;transition:.25s ease}
.metric-card:hover{transform:translateY(-4px);border-color:var(--gold-dim);box-shadow:var(--shadow)}
.metric-num{font-size:clamp(26px,3vw,34px);font-weight:800;color:var(--gold-light);line-height:1.1}
.metric-card h3{margin:10px 0 6px;font-size:15px}
.metric-card p{font-size:13.5px;color:var(--muted);line-height:1.55}
.metric-note{display:inline-flex;align-items:center;gap:7px;margin-top:14px;font-size:11.5px;letter-spacing:.8px;text-transform:uppercase;color:var(--green)}

/* matrix */
.matrix-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.matrix-card{background:linear-gradient(160deg,rgba(14,58,38,.9),rgba(5,31,20,.92));border:1px solid rgba(245,158,11,.22);border-radius:var(--radius-lg);padding:26px 24px;position:relative;overflow:hidden}
.matrix-card::before{content:"";position:absolute;top:0;left:0;width:100%;height:2px;background:linear-gradient(90deg,var(--gold-light),transparent)}
.matrix-card:hover{border-color:rgba(245,158,11,.48)}
.matrix-icon{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:rgba(245,158,11,.14);border:1px solid var(--gold-dim);color:var(--gold-light);font-size:18px;margin-bottom:16px}
.matrix-card h3{font-size:17.5px;margin-bottom:10px}
.matrix-card p{font-size:14px;color:var(--mint);opacity:.8;margin-bottom:16px}
.matrix-list li{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--mint);opacity:.9;padding:7px 0;border-top:1px dashed rgba(245,158,11,.16)}
.matrix-list li i{color:var(--gold-light);font-size:12px;margin-top:5px}
.matrix-tag{position:absolute;top:18px;right:18px;font-size:10.5px;letter-spacing:1px;text-transform:uppercase;color:#FEE2E2;background:rgba(220,38,38,.24);border:1px solid rgba(220,38,38,.55);padding:4px 10px;border-radius:999px}

/* compare */
.cmp-list{display:grid;gap:14px}
.cmp-row{display:grid;grid-template-columns:.85fr 1.6fr;gap:20px;align-items:center;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px}
.cmp-row h3{font-size:15.5px;color:var(--gold-light)}
.cmp-pair{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.cmp-cell{background:rgba(5,31,20,.72);border:1px solid rgba(245,158,11,.14);border-radius:var(--radius-sm);padding:14px 16px}
.cmp-cell span{display:block;font-size:11.5px;letter-spacing:.8px;text-transform:uppercase;color:var(--muted);margin-bottom:6px}
.cmp-cell strong{font-size:16px;color:var(--mint)}
.cmp-cell.is-win{border-color:rgba(245,158,11,.45);background:rgba(245,158,11,.1)}
.cmp-cell.is-win strong{color:var(--gold-light)}

/* timeline */
.timeline{position:relative;padding-left:34px}
.timeline::before{content:"";position:absolute;left:9px;top:6px;bottom:6px;width:2px;background:linear-gradient(180deg,var(--gold-light),rgba(245,158,11,.1))}
.tl-item{position:relative;padding:0 0 26px 12px}
.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);border:2px solid var(--gold);box-shadow:0 0 0 4px rgba(245,158,11,.14)}
.tl-item h3{font-size:16.5px;margin-bottom:6px}
.tl-item p{font-size:14px;color:var(--mint);opacity:.82;max-width:820px}
.tl-time{display:inline-block;font-size:11.5px;letter-spacing:1px;text-transform:uppercase;color:var(--gold-light);background:rgba(245,158,11,.12);border:1px solid var(--gold-dim);padding:4px 11px;border-radius:999px;margin-bottom:10px}

/* news */
.news-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.news-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;display:flex;flex-direction:column;transition:.25s ease}
.news-card:hover{transform:translateY(-5px);border-color:var(--gold-dim);box-shadow:var(--shadow)}
.news-thumb{position:relative;display:block;aspect-ratio:16/9;overflow:hidden}
.news-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.news-card:hover .news-thumb img{transform:scale(1.06)}
.news-thumb::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(5,31,20,.05),rgba(5,31,20,.7))}
.news-body{padding:20px 22px 24px;display:flex;flex-direction:column;gap:10px;flex:1}
.news-meta{display:flex;flex-wrap:wrap;gap:10px;font-size:11.5px;letter-spacing:.7px;text-transform:uppercase;color:var(--gold-light)}
.news-body h3{font-size:16.5px;line-height:1.45}
.news-body h3 a:hover{color:var(--gold-light)}
.news-body p{font-size:14px;color:var(--mint);opacity:.78}
.news-more{margin-top:auto;font-size:13.5px;font-weight:600;color:var(--gold-light)}
.empty-note{padding:28px;border:1px dashed rgba(245,158,11,.35);border-radius:var(--radius);color:var(--mint);font-size:15px}

/* assurance */
.assure-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.assure-card{border:1px solid var(--line);border-radius:var(--radius);padding:22px 20px;background:rgba(11,46,30,.5)}
.assure-card i{font-size:20px;color:var(--gold-light)}
.assure-card h3{font-size:15.5px;margin:12px 0 8px}
.assure-card p{font-size:13.5px;color:var(--muted);line-height:1.55}
.pay-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.pay-badge{display:inline-flex;align-items:center;gap:9px;font-size:13.5px;font-weight:600;color:#04170E;background:linear-gradient(135deg,#FDE68A,var(--gold));padding:10px 18px;border-radius:999px}
.pay-badge.alt{background:rgba(245,158,11,.12);color:var(--gold-light);border:1px solid var(--gold-dim)}
.quote-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:30px}
.quote{border-left:2px solid var(--gold);padding:4px 0 4px 18px}
.quote p{font-size:14.5px;color:var(--mint);opacity:.88}
.quote cite{display:block;margin-top:10px;font-style:normal;font-size:12.5px;letter-spacing:.6px;text-transform:uppercase;color:var(--gold-light)}

/* quick answers */
.quick-list{display:grid;gap:16px;max-width:900px}
.quick-item{display:grid;grid-template-columns:52px 1fr;gap:16px;padding:18px 20px;border:1px solid var(--line);border-radius:var(--radius);background:rgba(11,46,30,.45)}
.quick-item span{font-size:19px;font-weight:800;color:var(--gold-light)}
.quick-item h3{font-size:16px;margin-bottom:6px}
.quick-item p{font-size:14px;color:var(--mint);opacity:.82}

/* faq */
.faq-wrap{display:grid;gap:12px;max-width:940px}
.faq-item{border:1px solid var(--line);border-radius:var(--radius);background:rgba(11,46,30,.45);overflow:hidden}
.faq-item summary{list-style:none;cursor:pointer;padding:18px 22px;font-size:15.5px;font-weight:600;display:flex;justify-content:space-between;gap:16px;align-items:center}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;font-size:12px;color:var(--gold-light);transition:transform .25s ease}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item summary:hover{color:var(--gold-light)}
.faq-item p{padding:0 22px 20px;font-size:14.5px;color:var(--mint);opacity:.85}

/* cta */
.cta-panel{display:grid;grid-template-columns:1fr 1fr;gap:38px;align-items:start;background:linear-gradient(160deg,rgba(14,58,38,.96),rgba(5,31,20,.97));border:1px solid rgba(245,158,11,.32);border-radius:var(--radius-lg);padding:38px 34px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.cta-panel::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--gold-light),var(--gold),transparent)}
.cta-copy h2{font-size:clamp(22px,2.6vw,30px);margin-bottom:14px}
.cta-copy p{font-size:15px;color:var(--mint);opacity:.85}
.cta-facts{margin-top:22px;display:grid;gap:12px}
.cta-facts li{display:flex;gap:11px;align-items:flex-start;font-size:14px;color:var(--mint);opacity:.88}
.cta-facts i{color:var(--gold-light);margin-top:5px;font-size:12px}
.cta-form{display:grid;gap:6px}
.cta-form label{font-size:11.5px;letter-spacing:.9px;text-transform:uppercase;color:var(--muted);margin-top:10px}
.cta-form input,.cta-form select{width:100%;background:rgba(5,31,20,.88);border:1px solid rgba(245,158,11,.24);border-radius:12px;padding:13px 14px;font-size:16px;color:var(--text);transition:.2s ease}
.cta-form input::placeholder{color:rgba(209,250,229,.38)}
.cta-form input:focus,.cta-form select:focus{outline:none;border-color:var(--gold-light);box-shadow:0 0 0 3px rgba(245,158,11,.18)}
.cta-form .btn-gold{margin-top:20px}
.form-note{font-size:12.5px;color:var(--muted);margin-top:12px;line-height:1.5}

/* footer */
.site-footer{background:linear-gradient(180deg,var(--bg-2),#03150D);border-top:1px solid var(--line);padding:64px 0 28px;margin-top:10px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px}
.footer-brand p{font-size:14px;color:var(--mint);opacity:.75;margin-top:16px;max-width:380px}
.footer-lic{display:flex;flex-wrap:wrap;gap:9px;margin-top:18px}
.footer-lic span{font-size:11px;letter-spacing:1px;text-transform:uppercase;color:var(--gold-light);border:1px solid var(--gold-dim);border-radius:999px;padding:5px 12px}
.footer-col h3{font-size:14px;color:var(--gold-light);margin-bottom:14px;letter-spacing:.5px}
.footer-col a{display:block;font-size:14px;color:var(--mint);opacity:.78;padding:6px 0;transition:.2s ease}
.footer-col a:hover{opacity:1;color:#fff;transform:translateX(3px)}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:42px;padding-top:22px;border-top:1px solid rgba(245,158,11,.14);font-size:13px;color:var(--muted)}
.age-badge{font-weight:700;font-size:12px;color:#FEE2E2;border:1px solid rgba(220,38,38,.55);background:rgba(220,38,38,.18);border-radius:999px;padding:4px 12px}

/* fab */
.fab{position:fixed;left:16px;bottom:96px;z-index:50;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;font-size:20px;color:#04170E;background:radial-gradient(circle at 32% 28%,#FDE68A,#F59E0B 58%,#B45309 100%);border:2px solid #F59E0B;box-shadow:0 6px 25px rgba(245,158,11,.35);opacity:.86;transition:transform .28s ease,opacity .28s ease}
.fab:hover{opacity:1;transform:scale(1.1)}
.fab:active{transform:scale(.95) translateY(3px)}
.fab i{transition:transform .5s ease}
.fab:hover i{transform:rotate(360deg)}
.fab-dot{position:absolute;top:4px;right:4px;width:13px;height:13px;border-radius:50%;background:#DC2626;box-shadow:0 0 0 2px #F8FAFC}
.fab{animation:fabFloat 3.4s ease-in-out infinite}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}

/* responsive */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:34px}
  .metric-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .matrix-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .assure-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .news-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .quote-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .cmp-row{grid-template-columns:1fr;gap:14px}
  .cta-panel{grid-template-columns:1fr;padding:30px 24px}
  .main-nav{position:fixed;left:0;right:0;top:74px;flex-direction:column;align-items:stretch;gap:2px;background:rgba(5,31,20,.98);border-bottom:1px solid var(--line);padding:14px 18px 20px;transform:translateY(-140%);transition:transform .3s ease;margin-left:0}
  .main-nav.is-open{transform:translateY(0)}
  .main-nav a{padding:13px 14px;border-radius:12px;font-size:15px}
  .header-actions{margin-left:auto}
  .nav-toggle{display:grid}
}
@media (max-width:768px){
  .section{padding:58px 0}
  .hero{padding:44px 0 60px}
  .logo-text{font-size:13px;max-width:170px}
  .logo-text em{font-size:9.5px;letter-spacing:1.1px}
  .btn-ghost{padding:8px 13px;font-size:12.5px}
  .btn-gold{padding:10px 18px;font-size:14px}
  .matrix-grid{grid-template-columns:1fr}
  .news-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:26px}
  .cmp-pair{grid-template-columns:1fr}
  .quick-item{grid-template-columns:40px 1fr;gap:12px}
}
@media (max-width:520px){
  .container{padding:0 16px}
  .metric-grid{grid-template-columns:1fr}
  .assure-grid{grid-template-columns:1fr}
  .hero-cta .btn-gold,.hero-cta .btn-outline{width:100%}
  .play-btn{width:64px;height:64px;font-size:20px}
  .header-actions .btn-ghost{padding:7px 11px;font-size:12px}
  .header-actions .btn-gold{padding:8px 13px;font-size:12.5px}
  .fab{left:12px;bottom:86px;width:54px;height:54px}
  .footer-bottom{font-size:12px}
}

/* roulang page: category3 */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --bg-3:#0E3A26;
  --panel:rgba(11,46,30,.62);
  --panel-solid:#0B2E1E;
  --gold:#F59E0B;
  --gold-light:#FCD34D;
  --gold-deep:#B45309;
  --gold-dim:rgba(245,158,11,.28);
  --red:#DC2626;
  --green:#22C55E;
  --text:#F8FAFC;
  --mint:#D1FAE5;
  --muted:#A3A375;
  --line:rgba(245,158,11,.18);
  --radius-sm:10px;
  --radius:16px;
  --radius-lg:22px;
  --shadow:0 18px 44px rgba(0,0,0,.46);
  --shadow-gold:0 12px 30px rgba(245,158,11,.26);
  --container:1200px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Be Vietnam Pro','Segoe UI',system-ui,-apple-system,'Noto Sans',sans-serif;
  background:var(--bg);
  color:var(--text);
  font-size:16px;
  line-height:1.65;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,p{margin:0}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--gold-light);outline-offset:3px;border-radius:6px}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
.section{padding:78px 0;position:relative}
.section-alt{background:linear-gradient(180deg,var(--bg-2) 0%,var(--bg) 100%)}
.section-line{border-top:1px solid var(--line)}
.section-head{max-width:800px;margin-bottom:38px}
.section-head h2{font-size:clamp(23px,3vw,34px);margin-bottom:12px;line-height:1.28}
.section-head h2 .hl{color:var(--gold-light)}
.section-head p{font-size:15.5px;color:var(--mint);opacity:.84}
.badge{display:inline-flex;align-items:center;gap:8px;font-size:11.5px;letter-spacing:.9px;text-transform:uppercase;font-weight:600;color:var(--gold-light);background:rgba(245,158,11,.12);border:1px solid var(--gold-dim);padding:6px 14px;border-radius:999px}
.badge-red{color:#FEE2E2;background:rgba(220,38,38,.2);border-color:rgba(220,38,38,.5)}
.tag{display:inline-flex;align-items:center;gap:6px;font-size:11px;letter-spacing:.6px;text-transform:uppercase;font-weight:600;color:var(--mint);background:rgba(5,31,20,.6);border:1px solid var(--line);padding:4px 10px;border-radius:999px}

/* ---------- buttons ---------- */
.btn-gold{display:inline-flex;align-items:center;justify-content:center;gap:9px;background:linear-gradient(135deg,#FDE68A 0%,var(--gold) 52%,var(--gold-deep) 100%);color:#04170E;font-weight:700;font-size:15px;padding:12px 24px;border:0;border-radius:999px;cursor:pointer;box-shadow:var(--shadow-gold);transition:transform .22s ease,box-shadow .22s ease}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(245,158,11,.42)}
.btn-gold:active{transform:translateY(0) scale(.985)}
.btn-outline{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:1px solid rgba(252,211,77,.45);color:var(--gold-light);background:rgba(5,31,20,.45);font-weight:600;font-size:15px;padding:12px 24px;border-radius:999px;transition:.22s ease}
.btn-outline:hover{background:rgba(245,158,11,.14);border-color:var(--gold-light);color:#fff}
.btn-outline:active{transform:scale(.985)}
.btn-lg{padding:14px 28px;font-size:15.5px}
.btn-block{width:100%}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:80;background:rgba(5,31,20,.9);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;gap:18px;min-height:74px}
.logo{display:flex;align-items:center;gap:11px;flex-shrink:0}
.logo-mark{width:40px;height:40px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(135deg,var(--gold-light),var(--gold-deep));color:#04170E;font-size:20px;box-shadow:0 6px 18px rgba(245,158,11,.3)}
.logo-text{font-size:14.5px;font-weight:700;line-height:1.18;max-width:230px}
.logo-text em{display:block;font-style:normal;font-size:10.5px;letter-spacing:1.6px;text-transform:uppercase;color:var(--gold-light);margin-top:3px}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.main-nav a{padding:9px 15px;border-radius:999px;font-size:14px;color:var(--mint);opacity:.86;transition:.2s ease;white-space:nowrap}
.main-nav a:hover{background:rgba(245,158,11,.12);color:#fff;opacity:1}
.main-nav a.active{background:linear-gradient(135deg,var(--gold-light),var(--gold));color:#04170E;font-weight:700;opacity:1}
.header-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.btn-ghost{border:1px solid var(--gold-dim);color:var(--gold-light);padding:9px 16px;border-radius:999px;font-size:13.5px;font-weight:500;transition:.2s ease;white-space:nowrap}
.btn-ghost:hover{background:rgba(245,158,11,.14);border-color:var(--gold-light)}
.nav-toggle{display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--gold-dim);background:rgba(245,158,11,.1);color:var(--gold-light);font-size:17px;cursor:pointer;place-items:center}

/* ---------- hero ---------- */
.hero{position:relative;padding:64px 0 78px;overflow:hidden}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.2;filter:saturate(.75)}
.hero-overlay{position:absolute;inset:0;background:
  radial-gradient(1100px 520px at 8% 4%,rgba(245,158,11,.18),transparent 62%),
  linear-gradient(180deg,rgba(5,31,20,.72) 0%,rgba(5,31,20,.94) 62%,var(--bg) 100%)}
.hero-split{position:relative;display:grid;grid-template-columns:1.08fr .92fr;gap:48px;align-items:center}
.hero h1{font-size:clamp(25px,3.6vw,42px);margin:20px 0 18px;line-height:1.24;letter-spacing:-.3px}
.hero-lead{font-size:16.5px;color:var(--mint);opacity:.9;max-width:640px}
.hero-points{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:28px 0 30px;max-width:660px}
.hero-points li{background:rgba(11,46,30,.72);border:1px solid var(--line);border-radius:14px;padding:14px 16px;font-size:12.2px;color:var(--muted);letter-spacing:.3px;line-height:1.45}
.hero-points strong{display:block;font-size:21px;color:var(--gold-light);margin-bottom:5px;font-weight:700}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px}

/* ---------- hero aside panel ---------- */
.withdraw-panel{position:relative;background:linear-gradient(162deg,rgba(14,58,38,.97),rgba(5,31,20,.97));border:1px solid rgba(245,158,11,.32);border-radius:var(--radius-lg);padding:28px 26px;box-shadow:var(--shadow);overflow:hidden}
.withdraw-panel::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--gold-light),var(--gold),transparent)}
.panel-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-bottom:20px}
.panel-head h2{font-size:17px;font-weight:700}
.panel-head span{font-size:11.5px;color:var(--muted);letter-spacing:.5px}
.panel-rows{display:grid;gap:12px;margin-bottom:20px}
.panel-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px;background:rgba(5,31,20,.6);border:1px solid var(--line);border-radius:12px;font-size:13.5px}
.panel-row span{color:var(--muted);font-size:12.5px}
.panel-row strong{color:var(--gold-light);font-weight:700}
.progress-block{border-top:1px dashed rgba(245,158,11,.28);padding-top:16px}
.progress-label{display:flex;justify-content:space-between;font-size:12.5px;color:var(--mint);margin-bottom:9px}
.progress-track{height:9px;border-radius:999px;background:rgba(5,31,20,.85);border:1px solid var(--line);overflow:hidden}
.progress-fill{height:100%;width:92%;border-radius:999px;background:linear-gradient(90deg,var(--gold),var(--gold-light));box-shadow:0 0 14px rgba(245,158,11,.6)}
.progress-note{font-size:12px;color:var(--muted);margin-top:10px}

/* ---------- metrics ---------- */
.metric-board{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.metric-item{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:24px 22px;position:relative;overflow:hidden;transition:.25s ease}
.metric-item:hover{border-color:var(--gold-dim);transform:translateY(-3px);box-shadow:var(--shadow)}
.metric-item i{font-size:18px;color:var(--gold);margin-bottom:12px;display:block}
.metric-num{font-size:clamp(26px,3vw,34px);font-weight:800;color:var(--gold-light);line-height:1.1;letter-spacing:-.5px}
.metric-item h3{font-size:14px;font-weight:600;margin:8px 0 6px;color:var(--text)}
.metric-item p{font-size:13px;color:var(--muted);line-height:1.55}

/* ---------- benefits split ---------- */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}
.split-media{position:relative;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow)}
.split-media img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3}
.split-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(5,31,20,.05) 40%,rgba(5,31,20,.72) 100%)}
.media-caption{position:absolute;left:20px;right:20px;bottom:18px;z-index:2;font-size:13px;color:var(--mint);display:flex;align-items:center;gap:9px}
.media-caption i{color:var(--gold-light)}
.benefit-list{display:grid;gap:14px;margin-top:24px}
.benefit-item{display:flex;gap:14px;align-items:flex-start;padding:16px 18px;background:rgba(5,31,20,.5);border:1px solid var(--line);border-left:3px solid var(--gold);border-radius:var(--radius-sm);transition:.22s ease}
.benefit-item:hover{background:rgba(14,58,38,.7);transform:translateX(3px)}
.benefit-item i{color:var(--gold-light);font-size:16px;margin-top:4px;flex-shrink:0}
.benefit-item h3{font-size:15px;font-weight:700;margin-bottom:5px}
.benefit-item p{font-size:13.5px;color:var(--muted);line-height:1.6}

/* ---------- channels ---------- */
.channel-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.channel-card{background:linear-gradient(170deg,rgba(14,58,38,.85),rgba(5,31,20,.92));border:1px solid var(--line);border-radius:var(--radius);padding:22px 20px;transition:.24s ease;position:relative}
.channel-card:hover{transform:translateY(-4px);border-color:rgba(245,158,11,.5);box-shadow:0 16px 34px rgba(0,0,0,.45)}
.channel-logo{display:inline-flex;align-items:center;justify-content:center;height:44px;padding:0 16px;border-radius:12px;font-size:13px;font-weight:800;letter-spacing:.4px;margin-bottom:14px}
.cl-momo{background:linear-gradient(135deg,#FDE68A,#F59E0B);color:#3B1E00}
.cl-zalo{background:linear-gradient(135deg,#D1FAE5,#10B981);color:#04231A}
.cl-vietqr{background:linear-gradient(135deg,#FECACA,#DC2626);color:#3B0505}
.cl-bank{background:linear-gradient(135deg,#E0E7FF,#93C5FD);color:#0B2545}
.channel-card h3{font-size:15.5px;margin-bottom:7px}
.channel-card p{font-size:13.2px;color:var(--muted);line-height:1.58}
.channel-time{display:inline-flex;align-items:center;gap:7px;margin-top:14px;font-size:12.5px;color:var(--gold-light);font-weight:600;border-top:1px solid var(--line);padding-top:12px;width:100%}

/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;counter-reset:step}
.step{position:relative;padding:26px 22px 24px;background:rgba(5,31,20,.55);border:1px solid var(--line);border-radius:var(--radius);transition:.24s ease}
.step:hover{border-color:var(--gold-dim);background:rgba(14,58,38,.7)}
.step-num{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;font-weight:800;font-size:15px;color:#04170E;background:linear-gradient(135deg,var(--gold-light),var(--gold-deep));margin-bottom:14px}
.step h3{font-size:15px;margin-bottom:8px}
.step p{font-size:13.4px;color:var(--muted);line-height:1.6}

/* ---------- comparison table ---------- */
.table-wrap{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:rgba(5,31,20,.45)}
table.kb{width:100%;border-collapse:collapse;min-width:640px}
table.kb thead th{background:rgba(245,158,11,.12);color:var(--gold-light);font-size:12px;letter-spacing:.7px;text-transform:uppercase;text-align:left;padding:15px 18px;font-weight:700;white-space:nowrap}
table.kb td{padding:15px 18px;font-size:14px;color:var(--mint);border-top:1px solid var(--line)}
table.kb tbody tr:hover td{background:rgba(245,158,11,.06)}
table.kb td strong{color:var(--text)}
.pill-ok{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;color:#BFF0D1;background:rgba(34,197,94,.16);border:1px solid rgba(34,197,94,.4);padding:3px 10px;border-radius:999px}
.table-scroll{overflow-x:auto}

/* ---------- limits ---------- */
.limit-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.limit-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:24px 22px;transition:.24s ease}
.limit-card:hover{border-color:var(--gold-dim);transform:translateY(-3px)}
.limit-card h3{font-size:16px;display:flex;align-items:center;gap:9px;margin-bottom:10px}
.limit-card h3 i{color:var(--gold-light)}
.limit-card p{font-size:13.5px;color:var(--muted);line-height:1.62}
.limit-amount{font-size:24px;font-weight:800;color:var(--gold-light);display:block;margin:10px 0 8px}

/* ---------- news list ---------- */
.news-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.news-card{display:flex;flex-direction:column;gap:12px;background:rgba(5,31,20,.55);border:1px solid var(--line);border-radius:var(--radius);padding:22px 20px;transition:.24s ease;height:100%}
.news-card:hover{transform:translateY(-4px);border-color:rgba(245,158,11,.45);box-shadow:0 16px 34px rgba(0,0,0,.45)}
.news-meta{display:flex;align-items:center;gap:10px;font-size:11.5px;color:var(--muted);letter-spacing:.4px}
.news-meta .cat{color:var(--gold-light);font-weight:600;text-transform:uppercase}
.news-card h3{font-size:15.5px;line-height:1.45}
.news-card p{font-size:13.3px;color:var(--muted);line-height:1.6}
.news-more{margin-top:9px;font-size:12.5px;color:var(--gold-light);font-weight:600;display:inline-flex;align-items:center;gap:7px}
.empty-note{padding:26px;border:1px dashed var(--gold-dim);border-radius:var(--radius);color:var(--muted);font-size:14px;background:rgba(5,31,20,.4)}

/* ---------- faq ---------- */
.faq-list{display:grid;gap:12px;max-width:940px}
.faq-item{border:1px solid var(--line);border-radius:var(--radius);background:rgba(5,31,20,.5);overflow:hidden}
.faq-item summary{cursor:pointer;padding:18px 22px;font-size:15.5px;font-weight:600;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:16px;transition:.2s}
.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-light);transition:transform .25s ease}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item summary:hover{background:rgba(245,158,11,.08)}
.faq-item .faq-body{padding:0 22px 20px;font-size:14px;color:var(--mint);opacity:.88;line-height:1.68;border-top:1px solid var(--line);padding-top:16px}

/* ---------- cta + form ---------- */
.cta-panel{display:grid;grid-template-columns:1fr .9fr;gap:40px;align-items:center;background:linear-gradient(150deg,rgba(14,58,38,.95),rgba(5,31,20,.98));border:1px solid rgba(245,158,11,.3);border-radius:var(--radius-lg);padding:42px 40px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.cta-panel::before{content:"";position:absolute;top:-60px;right:-60px;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(245,158,11,.28),transparent 70%)}
.cta-panel h2{font-size:clamp(21px,2.6vw,30px);margin:14px 0 12px;line-height:1.3}
.cta-panel p{font-size:15px;color:var(--mint);opacity:.86}
.cta-list{margin-top:20px;display:grid;gap:10px}
.cta-list li{display:flex;align-items:center;gap:11px;font-size:13.8px;color:var(--mint)}
.cta-list i{color:var(--gold-light)}
.withdraw-form{position:relative;z-index:2;background:rgba(5,31,20,.72);border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px}
.withdraw-form h3{font-size:16.5px;margin-bottom:6px}
.withdraw-form .form-note{font-size:12.5px;color:var(--muted);margin-bottom:8px}
.field{display:grid;gap:6px;margin-top:14px}
.field label{font-size:11.5px;letter-spacing:.9px;text-transform:uppercase;color:var(--muted)}
.field input,.field select{width:100%;background:rgba(5,31,20,.9);border:1px solid rgba(245,158,11,.24);border-radius:12px;padding:13px 14px;font-size:15px;transition:.2s ease}
.field input::placeholder{color:rgba(209,250,229,.35)}
.field input:focus,.field select:focus{border-color:var(--gold);background:rgba(5,31,20,1)}
.field select{appearance:none;-webkit-appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--gold-light) 50%),linear-gradient(135deg,var(--gold-light) 50%,transparent 50%);background-position:calc(100% - 20px) 20px,calc(100% - 15px) 20px;background-size:5px 5px,5px 5px;background-repeat:no-repeat}
.form-foot{margin-top:18px;display:grid;gap:12px}
.form-foot small{font-size:11.8px;color:var(--muted);line-height:1.55}

/* ---------- FAB ---------- */
.fab{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%,#FFF3C4 0%,var(--gold) 46%,#8A3E05 100%);
  border:2px solid var(--gold-light);color:#2B1400;font-size:21px;opacity:.85;
  box-shadow:0 6px 25px rgba(245,158,11,.35);transition:transform .25s ease,opacity .25s ease,box-shadow .25s ease;
  animation:fabFloat 3.4s ease-in-out infinite}
.fab::after{content:"";position:absolute;top:-3px;right:-3px;width:14px;height:14px;border-radius:50%;background:var(--red);box-shadow:0 0 0 2px #fff}
.fab:hover{transform:scale(1.1);opacity:1;box-shadow:0 10px 34px rgba(245,158,11,.55)}
.fab:hover i{animation:fabSpin .7s linear}
.fab:active{transform:scale(.95) translateY(3px)}
@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,var(--bg-2) 0%,#030F09 100%);border-top:1px solid var(--line);padding:60px 0 26px;margin-top:10px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:34px}
.footer-brand p{font-size:13.6px;color:var(--muted);margin:16px 0 18px;line-height:1.66;max-width:360px}
.footer-lic{display:flex;flex-wrap:wrap;gap:8px}
.footer-lic span{font-size:10.5px;letter-spacing:.9px;text-transform:uppercase;font-weight:600;color:var(--gold-light);background:rgba(245,158,11,.1);border:1px solid var(--gold-dim);padding:5px 11px;border-radius:999px}
.footer-col h3{font-size:13px;letter-spacing:1px;text-transform:uppercase;color:var(--gold-light);margin-bottom:14px}
.footer-col a{display:block;font-size:13.6px;color:var(--mint);opacity:.78;padding:6px 0;transition:.2s ease}
.footer-col a:hover{opacity:1;color:var(--gold-light);transform:translateX(3px)}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:42px;padding-top:20px;border-top:1px solid var(--line);font-size:12.5px;color:var(--muted)}
.age-badge{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;border:1px solid var(--gold-dim);color:var(--gold-light);font-size:11.5px;font-weight:700}

/* ---------- responsive ---------- */
@media (max-width:1024px){
  .hero-split,.split,.cta-panel{grid-template-columns:1fr;gap:34px}
  .hero-points{grid-template-columns:repeat(3,minmax(0,1fr))}
  .metric-board{grid-template-columns:repeat(2,minmax(0,1fr))}
  .channel-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .limit-grid{grid-template-columns:1fr}
  .news-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
  .main-nav{position:fixed;top:74px;left:0;right:0;flex-direction:column;align-items:stretch;gap:6px;background:rgba(5,31,20,.98);border-bottom:1px solid var(--line);padding:16px 20px 22px;transform:translateY(-130%);transition:transform .28s ease;max-height:calc(100vh - 74px);overflow-y:auto;box-shadow:var(--shadow)}
  .main-nav.open{transform:translateY(0)}
  .main-nav a{padding:13px 16px;font-size:15px}
  .nav-toggle{display:grid}
  .header-actions .btn-ghost{display:none}
}
@media (max-width:768px){
  .section{padding:58px 0}
  .hero{padding:46px 0 60px}
  .hero-points{grid-template-columns:1fr;max-width:100%}
  .hero-cta .btn-gold,.hero-cta .btn-outline{flex:1 1 100%}
  .metric-board{grid-template-columns:1fr 1fr}
  .channel-grid{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .news-grid{grid-template-columns:1fr}
  .cta-panel{padding:30px 22px}
  .withdraw-panel{padding:22px 18px}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;align-items:flex-start}
}
@media (max-width:520px){
  .container{padding:0 16px}
  .logo-text{font-size:13px;max-width:168px}
  .logo-text em{font-size:9.5px;letter-spacing:1.1px}
  .logo-mark{width:36px;height:36px;font-size:18px}
  .metric-board{grid-template-columns:1fr}
  .metric-item,.limit-card,.channel-card,.step,.news-card{padding:20px 18px}
  table.kb thead th,table.kb td{padding:13px 14px}
  .fab{width:52px;height:52px;font-size:19px;bottom:88px}
}

/* roulang page: category2 */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --bg-3:#0E3A26;
  --panel:rgba(11,46,30,.62);
  --panel-solid:#0B2E1E;
  --gold:#F59E0B;
  --gold-light:#FCD34D;
  --gold-deep:#B45309;
  --gold-dim:rgba(245,158,11,.28);
  --red:#DC2626;
  --green:#22C55E;
  --text:#F8FAFC;
  --mint:#D1FAE5;
  --muted:#A3A375;
  --line:rgba(245,158,11,.18);
  --radius-sm:10px;
  --radius:16px;
  --radius-lg:22px;
  --shadow:0 18px 44px rgba(0,0,0,.46);
  --shadow-gold:0 12px 30px rgba(245,158,11,.26);
  --container:1200px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Be Vietnam Pro','Segoe UI',system-ui,-apple-system,'Noto Sans',sans-serif;
  background:var(--bg);
  color:var(--text);
  font-size:16px;
  line-height:1.65;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{margin:0 0 12px;line-height:1.28;font-weight:700}
p{margin:0 0 14px}
ul{margin:0;padding:0;list-style:none}
:focus-visible{outline:2px solid var(--gold-light);outline-offset:3px}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
.section{padding:78px 0;position:relative}
.section-alt{background:linear-gradient(180deg,var(--bg-2) 0%,var(--bg) 100%)}
.section-line{border-top:1px solid var(--line)}
.section-head{max-width:780px;margin-bottom:38px}
.section-head h2{font-size:clamp(23px,3vw,34px);margin-bottom:12px}
.section-head h2 .hl{color:var(--gold-light)}
.section-head p{font-size:15.5px;color:var(--mint);opacity:.82;margin:0}
.badge{display:inline-flex;align-items:center;gap:8px;font-size:11.5px;letter-spacing:.9px;text-transform:uppercase;font-weight:600;color:var(--gold-light);background:rgba(245,158,11,.12);border:1px solid var(--gold-dim);padding:6px 14px;border-radius:999px}
.badge-red{color:#FEE2E2;background:rgba(220,38,38,.2);border-color:rgba(220,38,38,.5)}
.tag{display:inline-flex;align-items:center;gap:6px;font-size:11.5px;font-weight:600;letter-spacing:.4px;color:var(--gold-light);background:rgba(245,158,11,.12);border:1px solid var(--gold-dim);padding:4px 11px;border-radius:999px}
.tag-soft{color:var(--mint);background:rgba(209,250,229,.07);border-color:rgba(209,250,229,.16)}
.btn-gold{display:inline-flex;align-items:center;justify-content:center;gap:9px;background:linear-gradient(135deg,#FDE68A 0%,var(--gold) 52%,var(--gold-deep) 100%);color:#04170E;font-weight:700;font-size:15px;padding:12px 24px;border:0;border-radius:999px;cursor:pointer;box-shadow:var(--shadow-gold);transition:transform .22s ease,box-shadow .22s ease}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(245,158,11,.42)}
.btn-gold:active{transform:translateY(0) scale(.985)}
.btn-outline{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:1px solid rgba(252,211,77,.45);color:var(--gold-light);background:rgba(5,31,20,.45);font-weight:600;font-size:15px;padding:12px 24px;border-radius:999px;transition:.22s ease}
.btn-outline:hover{background:rgba(245,158,11,.14);border-color:var(--gold-light);color:#fff}
.btn-lg{padding:14px 28px;font-size:15.5px}
.btn-block{width:100%}
/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:80;background:rgba(5,31,20,.9);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;gap:18px;min-height:74px;position:relative}
.logo{display:flex;align-items:center;gap:11px;flex-shrink:0}
.logo-mark{width:40px;height:40px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(135deg,var(--gold-light),var(--gold-deep));color:#04170E;font-size:20px;box-shadow:0 6px 18px rgba(245,158,11,.3)}
.logo-text{font-size:14.5px;font-weight:700;line-height:1.18;max-width:230px}
.logo-text em{display:block;font-style:normal;font-size:10.5px;letter-spacing:1.6px;text-transform:uppercase;color:var(--gold-light);margin-top:3px}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.main-nav a{padding:9px 15px;border-radius:999px;font-size:14px;color:var(--mint);opacity:.86;transition:.2s ease;white-space:nowrap}
.main-nav a:hover{background:rgba(245,158,11,.12);color:#fff;opacity:1}
.main-nav a.active{background:linear-gradient(135deg,var(--gold-light),var(--gold));color:#04170E;font-weight:700;opacity:1}
.header-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.btn-ghost{border:1px solid var(--gold-dim);color:var(--gold-light);padding:9px 16px;border-radius:999px;font-size:13.5px;font-weight:500;transition:.2s ease;white-space:nowrap}
.btn-ghost:hover{background:rgba(245,158,11,.14);border-color:var(--gold-light)}
.nav-toggle{display:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--gold-dim);background:rgba(245,158,11,.1);color:var(--gold-light);font-size:17px;cursor:pointer;place-items:center}
/* ---------- hero ---------- */
.hero{position:relative;padding:62px 0 78px;overflow:hidden}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.22;filter:saturate(.75)}
.hero-overlay{position:absolute;inset:0;background:
  radial-gradient(1100px 520px at 10% 4%,rgba(245,158,11,.18),transparent 62%),
  linear-gradient(180deg,rgba(5,31,20,.72) 0%,rgba(5,31,20,.94) 60%,var(--bg) 100%)}
.hero-grid{position:relative;display:grid;grid-template-columns:1.08fr .92fr;gap:48px;align-items:center}
.hero h1{font-size:clamp(25px,3.7vw,42px);margin:20px 0 18px;line-height:1.22}
.hero-lead{font-size:16.5px;color:var(--mint);opacity:.9;max-width:640px;margin-bottom:0}
.hero-points{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:28px 0 30px;max-width:660px}
.hero-points li{background:rgba(11,46,30,.72);border:1px solid var(--line);border-radius:14px;padding:14px 16px;font-size:12.2px;color:var(--muted);letter-spacing:.3px;line-height:1.45}
.hero-points strong{display:block;font-size:21px;color:var(--gold-light);margin-bottom:5px;font-weight:700}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px}
.quick-panel{background:linear-gradient(162deg,rgba(14,58,38,.96),rgba(5,31,20,.96));border:1px solid rgba(245,158,11,.3);border-radius:var(--radius-lg);padding:26px 24px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.quick-panel::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--gold-light),var(--gold),transparent)}
.quick-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}
.quick-head h2{font-size:17px;margin:0}
.live-dot{display:inline-flex;align-items:center;gap:7px;font-size:11px;font-weight:700;letter-spacing:1.2px;color:#FEE2E2;background:rgba(220,38,38,.24);border:1px solid rgba(220,38,38,.55);padding:4px 11px;border-radius:999px}
.live-dot::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--red);animation:blink 1.4s infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.25}}
.quick-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.quick-tile{display:block;background:rgba(5,31,20,.78);border:1px solid rgba(245,158,11,.2);border-radius:14px;padding:14px 15px;transition:.22s ease}
.quick-tile:hover{border-color:var(--gold);background:rgba(245,158,11,.1);transform:translateY(-3px)}
.quick-tile span{display:block;font-size:12px;color:var(--muted);letter-spacing:.3px}
.quick-tile b{display:block;font-size:16px;color:var(--gold-light);margin-top:6px;font-weight:700}
/* ---------- metrics ---------- */
.metrics-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px}
.metric{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:22px 20px;transition:.24s ease;position:relative;overflow:hidden}
.metric::after{content:"";position:absolute;left:0;top:0;width:3px;height:100%;background:linear-gradient(180deg,var(--gold-light),transparent);opacity:0;transition:.24s ease}
.metric:hover{transform:translateY(-4px);border-color:var(--gold-dim);box-shadow:var(--shadow)}
.metric:hover::after{opacity:1}
.metric-value{font-size:29px;font-weight:800;color:var(--gold-light);line-height:1.1}
.metric-label{font-size:13px;color:var(--mint);opacity:.8;margin-top:8px}
/* ---------- board table ---------- */
.board-scroll{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius-lg);background:rgba(11,46,30,.5)}
.board-table{width:100%;border-collapse:collapse;min-width:740px}
.board-table th{text-align:left;font-size:11.5px;letter-spacing:1px;text-transform:uppercase;color:var(--muted);padding:16px 18px;background:rgba(5,31,20,.72);border-bottom:1px solid var(--line);font-weight:600}
.board-table td{padding:17px 18px;border-bottom:1px solid rgba(245,158,11,.1);font-size:14.4px;color:var(--mint);vertical-align:top}
.board-table tbody tr:last-child td{border-bottom:0}
.board-table tbody tr:hover td{background:rgba(245,158,11,.06)}
.board-table td b{color:var(--text)}
.odds{color:var(--gold-light);font-weight:700;white-space:nowrap}
.move{display:inline-flex;align-items:center;gap:4px;font-size:12px;font-weight:700;padding:2px 8px;border-radius:999px;margin-left:6px}
.move.up{color:#bbf7d0;background:rgba(34,197,94,.18)}
.move.down{color:#fecaca;background:rgba(220,38,38,.18)}
.board-note{display:flex;gap:10px;align-items:flex-start;margin-top:16px;font-size:13.6px;color:var(--muted)}
.board-note i{color:var(--gold-light);margin-top:4px}
/* ---------- split layout ---------- */
.split{display:grid;grid-template-columns:.9fr 1.1fr;gap:46px;align-items:start}
.split-aside h2{font-size:clamp(22px,2.7vw,31px)}
.split-aside p{color:var(--mint);opacity:.84;font-size:15.4px}
.split-img{border-radius:var(--radius-lg);border:1px solid var(--line);margin-top:22px;box-shadow:var(--shadow)}
.scenario-list{display:grid;gap:16px}
.scenario{display:grid;grid-template-columns:auto 1fr;gap:18px;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:22px;transition:.24s ease}
.scenario:hover{border-color:var(--gold-dim);transform:translateY(-3px);box-shadow:var(--shadow)}
.scenario-no{width:44px;height:44px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(135deg,var(--gold-light),var(--gold-deep));color:#04170E;font-weight:800;font-size:16px}
.scenario h3{font-size:16.5px;margin-bottom:8px}
.scenario p{font-size:14.4px;color:var(--mint);opacity:.82;margin-bottom:10px}
.scenario-meta{display:flex;flex-wrap:wrap;gap:8px}
/* ---------- bet types ---------- */
.type-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px}
.type-item{border:1px solid var(--line);border-radius:var(--radius);padding:22px;background:linear-gradient(160deg,rgba(14,58,38,.75),rgba(5,31,20,.75));transition:.24s ease}
.type-item:hover{border-color:var(--gold);transform:translateY(-3px)}
.type-item i{font-size:19px;color:var(--gold-light)}
.type-item h3{font-size:16px;margin:12px 0 8px}
.type-item p{font-size:14.2px;color:var(--mint);opacity:.8;margin:0}
/* ---------- compare ---------- */
.compare-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.compare-card{border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px;background:var(--panel)}
.compare-card.gold{border-color:rgba(245,158,11,.4);background:linear-gradient(165deg,rgba(245,158,11,.12),rgba(11,46,30,.72))}
.compare-card h3{font-size:18px;display:flex;align-items:center;gap:10px}
.compare-card h3 i{color:var(--gold-light)}
.compare-list li{display:flex;gap:11px;font-size:14.4px;color:var(--mint);opacity:.88;padding:11px 0;border-bottom:1px dashed rgba(245,158,11,.14)}
.compare-list li:last-child{border-bottom:0}
.compare-list i{color:var(--gold-light);margin-top:5px;font-size:13px}
/* ---------- channels ---------- */
.channel-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}
.channel{display:block;border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px;background:linear-gradient(160deg,rgba(14,58,38,.85),rgba(5,31,20,.85));transition:.25s ease}
.channel:hover{border-color:var(--gold);transform:translateY(-4px);box-shadow:var(--shadow-gold)}
.channel h3{font-size:18px;margin:14px 0 10px}
.channel p{font-size:14.3px;color:var(--mint);opacity:.8;margin:0 0 16px}
.channel-link{font-size:13.5px;font-weight:700;color:var(--gold-light);display:inline-flex;align-items:center;gap:8px}
.channel-link i{transition:transform .25s ease}
.channel:hover .channel-link i{transform:translateX(5px)}
/* ---------- updates list ---------- */
.update-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.update-item{display:grid;grid-template-columns:auto 1fr;gap:16px;border:1px solid var(--line);border-radius:var(--radius);padding:22px;background:var(--panel);transition:.24s ease}
.update-item:hover{border-color:var(--gold-dim);box-shadow:var(--shadow)}
.update-index{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;font-weight:800;font-size:15px;color:var(--gold-light);background:rgba(245,158,11,.12);border:1px solid var(--gold-dim)}
.update-meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:9px}
.update-meta time{font-size:12px;color:var(--muted)}
.update-item h3{font-size:16px;margin-bottom:8px;line-height:1.4}
.update-item h3 a:hover{color:var(--gold-light)}
.update-item p{font-size:14.2px;color:var(--mint);opacity:.78;margin:0}
.list-more{display:flex;justify-content:flex-start;margin-top:26px}
.list-empty{font-size:14.6px;color:var(--muted);border:1px dashed var(--line);border-radius:var(--radius);padding:22px;margin:0}
/* ---------- faq ---------- */
.faq-wrap{max-width:920px}
.faq-item{border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);margin-bottom:12px;overflow:hidden}
.faq-item summary{list-style:none;cursor:pointer;padding:18px 22px;display:flex;justify-content:space-between;align-items:center;gap:16px;font-weight:600;font-size:15.5px}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";color:var(--gold-light);font-size:21px;line-height:1;font-weight:500}
.faq-item[open] summary::after{content:"–"}
.faq-item[open]{border-color:var(--gold-dim)}
.faq-body{padding:0 22px 20px;font-size:14.6px;color:var(--mint);opacity:.85}
/* ---------- cta ---------- */
.cta-band{position:relative;overflow:hidden;background:linear-gradient(150deg,rgba(14,58,38,.98) 0%,rgba(5,31,20,.98) 100%);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.cta-band::before{content:"";position:absolute;inset:0;background:radial-gradient(720px 320px at 12% 0%,rgba(245,158,11,.16),transparent 66%)}
.cta-grid{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}
.trust-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:26px}
.trust-row li{display:flex;gap:11px;font-size:14px;color:var(--mint);opacity:.86;align-items:flex-start}
.trust-row i{color:var(--gold-light);margin-top:4px}
.pay-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.pay-badge{font-size:12px;font-weight:700;letter-spacing:.5px;color:#04170E;background:linear-gradient(135deg,var(--gold-light),var(--gold));padding:6px 13px;border-radius:8px}
.form-card{background:rgba(5,31,20,.86);border:1px solid rgba(245,158,11,.3);border-radius:var(--radius-lg);padding:28px 26px;box-shadow:var(--shadow)}
.form-card h3{font-size:19px;margin-bottom:6px}
.form-card p.small{font-size:13.4px;color:var(--muted);margin-bottom:6px}
.apply-form{display:grid;gap:6px}
.apply-form label{font-size:11.5px;letter-spacing:.9px;text-transform:uppercase;color:var(--muted);margin-top:10px}
.apply-form input,.apply-form select{width:100%;background:rgba(5,31,20,.9);border:1px solid rgba(245,158,11,.24);border-radius:12px;padding:13px 14px;font-size:16px;transition:.2s}
.apply-form input::placeholder{color:rgba(209,250,229,.38)}
.apply-form input:hover,.apply-form select:hover{border-color:rgba(245,158,11,.45)}
.apply-form input:focus,.apply-form select:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(245,158,11,.18)}
.apply-form select option{background:#0B2E1E;color:var(--text)}
.form-note{font-size:12.6px;color:var(--muted);margin:14px 0 0;line-height:1.55}
/* ---------- footer ---------- */
.site-footer{background:linear-gradient(180deg,var(--bg-2) 0%,#04170E 100%);border-top:1px solid var(--line);padding:62px 0 26px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px}
.footer-brand .logo{margin-bottom:16px}
.footer-brand p{font-size:14.2px;color:var(--mint);opacity:.78;max-width:380px}
.footer-lic{display:flex;flex-wrap:wrap;gap:9px;margin-top:18px}
.footer-lic span{font-size:11px;letter-spacing:.9px;text-transform:uppercase;font-weight:600;color:var(--gold-light);border:1px solid var(--gold-dim);border-radius:8px;padding:5px 11px;background:rgba(245,158,11,.08)}
.footer-col h3{font-size:14px;letter-spacing:.6px;text-transform:uppercase;color:var(--gold-light);margin-bottom:16px}
.footer-col a{display:block;font-size:14px;color:var(--mint);opacity:.76;padding:7px 0;transition:.2s ease}
.footer-col a:hover{opacity:1;color:var(--gold-light);transform:translateX(3px)}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:44px;padding-top:22px;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}
.age-badge{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:50%;border:1px solid var(--gold-dim);color:var(--gold-light);font-weight:800;font-size:12.5px}
/* ---------- fab ---------- */
.fab{position:fixed;left:16px;bottom:96px;z-index:50;display:block;opacity:.9;animation:fabFloat 3.8s ease-in-out infinite}
.fab:hover{opacity:1}
.fab-core{position:relative;width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle at 32% 26%,#3A2A08 0%,#0B2E1E 62%,#051F14 100%);border:2px solid var(--gold);color:var(--gold-light);font-size:21px;box-shadow:0 6px 25px rgba(245,158,11,.35);transition:transform .25s ease,box-shadow .25s ease}
.fab:hover .fab-core{transform:scale(1.1);box-shadow:0 12px 34px rgba(245,158,11,.5)}
.fab:active .fab-core{transform:scale(.94) translateY(3px)}
.fab-dot{position:absolute;top:-2px;right:-2px;width:14px;height:14px;border-radius:50%;background:var(--red);box-shadow:0 0 0 2px #fff}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
/* ---------- responsive ---------- */
@media (max-width:1024px){
  .header-inner{min-height:70px}
  .logo-text{max-width:190px;font-size:13.5px}
  .main-nav{position:absolute;top:70px;left:0;right:0;margin:0;flex-direction:column;align-items:stretch;gap:2px;background:rgba(5,31,20,.985);border-bottom:1px solid var(--line);padding:12px 20px 18px;display:none}
  .main-nav.open{display:flex}
  .main-nav a{padding:12px 14px;border-radius:12px;font-size:15px;opacity:.92}
  .main-nav a.active{color:#04170E}
  .header-actions{margin-left:auto}
  .nav-toggle{display:grid}
  .hero{padding:48px 0 66px}
  .hero-grid{grid-template-columns:1fr;gap:34px}
  .hero-points{max-width:100%}
  .split{grid-template-columns:1fr;gap:30px}
  .cta-grid{grid-template-columns:1fr;gap:32px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
  .update-list{grid-template-columns:1fr}
}
@media (max-width:768px){
  .section{padding:58px 0}
  .hero-points{grid-template-columns:1fr}
  .compare-grid{grid-template-columns:1fr}
  .quick-grid{grid-template-columns:1fr 1fr}
  .scenario{grid-template-columns:1fr;gap:13px}
  .scenario-no{width:38px;height:38px;border-radius:11px;font-size:14.5px}
}
@media (max-width:520px){
  .container{padding:0 16px}
  .logo-text{font-size:12.6px;max-width:150px}
  .logo-text em{font-size:9.4px;letter-spacing:1.1px}
  .logo-mark{width:36px;height:36px;border-radius:11px;font-size:18px}
  .btn-ghost{padding:8px 12px;font-size:12.4px}
  .btn-gold{padding:10px 16px;font-size:13.6px}
  .header-actions{gap:7px}
  .hero h1{font-size:23px}
  .hero-cta .btn-gold,.hero-cta .btn-outline{width:100%}
  .quick-grid{grid-template-columns:1fr}
  .metrics-grid{grid-template-columns:1fr 1fr}
  .metric-value{font-size:24px}
  .trust-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .fab{left:12px;bottom:84px}
  .fab-core{width:52px;height:52px;font-size:19px}
}