/* roulang page: index */
:root{
  --bg:#0B0C0E;
  --bg-soft:#14161B;
  --bg-elev:#1A1D23;
  --gold:#D4AF37;
  --gold-lite:#F0D98C;
  --gold-deep:#8C6D1F;
  --bronze:#B45309;
  --text:#F5F5F7;
  --muted:#CBD5E1;
  --sand:#A8A29E;
  --line:rgba(212,175,55,.22);
  --line-soft:rgba(255,255,255,.08);
  --radius:18px;
  --radius-sm:12px;
  --radius-lg:30px;
  --shadow-1:0 14px 38px rgba(0,0,0,.5);
  --shadow-gold:0 14px 44px rgba(212,175,55,.16);
  --section-space:clamp(56px,6.5vw,104px);
  --font:'Be Vietnam Pro',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font);
  background:var(--bg);
  color:var(--text);
  line-height:1.62;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  background:
    radial-gradient(760px 420px at 12% -6%,rgba(212,175,55,.13),transparent 62%),
    radial-gradient(680px 420px at 92% 6%,rgba(180,83,9,.12),transparent 60%),
    radial-gradient(900px 620px at 50% 108%,rgba(212,175,55,.07),transparent 65%);
  z-index:0;
}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;text-decoration:none;transition:color .25s ease,opacity .25s ease;}
a:hover{color:var(--gold-lite);}
h1,h2,h3,h4,h5{font-weight:700;line-height:1.24;margin:0 0 .55em;letter-spacing:-.01em;color:var(--text);}
p{margin:0 0 1em;color:var(--muted);}
ul{margin:0;padding:0;list-style:none;}
button,input,select,textarea{font-family:inherit;font-size:1rem;}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:6px;}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 20px;position:relative;z-index:1;}

/* ============ HEADER / NAV ============ */
.site-header{
  position:sticky;top:0;z-index:70;
  background:rgba(11,12,14,.82);
  backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line-soft);
  transition:box-shadow .3s ease,background .3s ease;
}
.site-header.is-scrolled{box-shadow:0 10px 34px rgba(0,0,0,.55);background:rgba(11,12,14,.94);}
.nav-wrap{display:flex;align-items:center;gap:22px;min-height:74px;}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0;}
.brand-mark{
  width:42px;height:42px;border-radius:13px;display:grid;place-items:center;
  background:linear-gradient(145deg,#F0D98C,#D4AF37 48%,#8C6D1F);
  color:#1A1206;font-size:1.05rem;
  box-shadow:0 8px 22px rgba(212,175,55,.32);
}
.brand-text{display:flex;flex-direction:column;font-weight:700;font-size:1.02rem;letter-spacing:-.015em;line-height:1.18;color:var(--text);}
.brand-sub{font-size:.68rem;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);}
.nav-links{display:flex;align-items:center;gap:6px;margin-left:auto;}
.nav-link{
  padding:9px 14px;border-radius:999px;font-size:.9rem;font-weight:500;color:var(--muted);
  border:1px solid transparent;transition:all .25s ease;white-space:nowrap;
}
.nav-link:hover{color:var(--gold-lite);background:rgba(212,175,55,.08);border-color:var(--line);}
.nav-link.active{color:#1A1206;background:linear-gradient(135deg,#F0D98C,#D4AF37);font-weight:600;}
.nav-actions{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.btn-login{
  font-size:.9rem;font-weight:600;color:var(--gold-lite);
  padding:9px 14px;border-radius:999px;border:1px solid var(--line);
  transition:all .25s ease;white-space:nowrap;
}
.btn-login:hover{background:rgba(212,175,55,.1);border-color:var(--gold);color:var(--gold-lite);}
.btn-signup{
  font-size:.9rem;font-weight:700;color:#1A1206;
  padding:10px 20px;border-radius:999px;
  background:linear-gradient(135deg,#F5E2A4,#D4AF37 55%,#B8912A);
  box-shadow:0 10px 26px rgba(212,175,55,.28);
  transition:transform .22s ease,box-shadow .22s ease,filter .22s ease;
  white-space:nowrap;
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(212,175,55,.42);color:#1A1206;filter:brightness(1.05);}
.btn-signup:active{transform:translateY(0);}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);
  background:rgba(212,175,55,.07);color:var(--gold);font-size:1.05rem;cursor:pointer;
}
.nav-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.6);opacity:0;visibility:hidden;transition:.3s;z-index:55;}
.nav-backdrop.show{opacity:1;visibility:visible;}

/* ============ BUTTONS ============ */
.btn-gold{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 28px;border-radius:999px;font-weight:700;font-size:.96rem;color:#1A1206;
  background:linear-gradient(135deg,#F5E2A4,#D4AF37 52%,#B8912A);
  box-shadow:0 14px 34px rgba(212,175,55,.3);
  border:0;cursor:pointer;transition:transform .24s ease,box-shadow .24s ease;
}
.btn-gold:hover{transform:translateY(-3px);box-shadow:0 20px 44px rgba(212,175,55,.44);color:#1A1206;}
.btn-gold:active{transform:translateY(-1px) scale(.99);}
.btn-outline{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 26px;border-radius:999px;font-weight:600;font-size:.96rem;color:var(--gold-lite);
  border:1px solid var(--line);background:rgba(212,175,55,.05);cursor:pointer;
  transition:all .24s ease;
}
.btn-outline:hover{border-color:var(--gold);background:rgba(212,175,55,.13);transform:translateY(-3px);color:var(--gold-lite);}
.btn-quiet{display:inline-flex;align-items:center;gap:8px;font-weight:600;color:var(--gold);font-size:.94rem;}
.btn-quiet:hover{gap:12px;color:var(--gold-lite);}

/* ============ SECTION BASE ============ */
.section{padding:var(--section-space) 0;position:relative;}
.section-alt{background:linear-gradient(180deg,rgba(20,22,27,.85),rgba(11,12,14,.2));border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;
  color:var(--gold);margin-bottom:14px;
}
.eyebrow::before{content:"";width:26px;height:1px;background:linear-gradient(90deg,transparent,var(--gold));}
.section-title{font-size:clamp(1.6rem,3.3vw,2.5rem);margin-bottom:14px;}
.section-sub{max-width:760px;font-size:1rem;color:var(--muted);margin-bottom:0;}
.section-head{margin-bottom:clamp(30px,4vw,52px);}
.section-head.center{text-align:center;margin-left:auto;margin-right:auto;max-width:820px;}
.section-head.center .section-sub{margin-left:auto;margin-right:auto;}
.section-head.center .eyebrow{justify-content:center;}
.section-head.center .eyebrow::before{display:none;}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--line),transparent);border:0;margin:0;}

/* ============ HERO ============ */
.hero{
  position:relative;padding:clamp(58px,7vw,104px) 0 clamp(52px,6vw,88px);
  background-image:linear-gradient(100deg,rgba(11,12,14,.96) 12%,rgba(11,12,14,.82) 46%,rgba(20,10,4,.72) 100%),url('/assets/images/b1a316ac9aadc90b.jpg');
  background-size:cover;background-position:center;
  border-bottom:1px solid var(--line-soft);
}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.95fr);gap:clamp(28px,4vw,58px);align-items:center;}
.hero-tag{
  display:inline-flex;align-items:center;gap:9px;padding:7px 16px;border-radius:999px;
  background:rgba(212,175,55,.1);border:1px solid var(--line);
  font-size:.76rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-lite);
  margin-bottom:20px;
}
.hero h1{font-size:clamp(1.85rem,4.4vw,3.05rem);line-height:1.2;margin-bottom:18px;}
.hero h1 .hl{background:linear-gradient(120deg,#F7E7B0,#D4AF37 60%,#B45309);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;}
.hero-lead{font-size:1.02rem;max-width:640px;color:#DCE1E8;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px;}
.hero-notes{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px;}
.chip{
  display:inline-flex;align-items:center;gap:7px;padding:7px 14px;border-radius:999px;
  font-size:.79rem;font-weight:500;color:var(--muted);
  background:rgba(255,255,255,.04);border:1px solid var(--line-soft);
}
.chip i{color:var(--gold);font-size:.8rem;}
.hero-panel{
  background:linear-gradient(165deg,rgba(26,29,35,.96),rgba(11,12,14,.96));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:26px;box-shadow:var(--shadow-1);position:relative;overflow:hidden;
}
.hero-panel::after{
  content:"";position:absolute;top:-60px;right:-60px;width:180px;height:180px;border-radius:50%;
  background:radial-gradient(circle,rgba(212,175,55,.24),transparent 70%);
}
.panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px;}
.panel-title{font-size:1.06rem;font-weight:700;margin:0;}
.live-dot{display:inline-flex;align-items:center;gap:7px;font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#34D399;}
.live-dot::before{content:"";width:8px;height:8px;border-radius:50%;background:#34D399;box-shadow:0 0 0 4px rgba(52,211,153,.16);animation:pulse 1.8s infinite;}
@keyframes pulse{0%,100%{opacity:1;}50%{opacity:.35;}}
.table-row{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:13px 0;border-bottom:1px dashed var(--line-soft);font-size:.92rem;}
.table-row:last-of-type{border-bottom:0;}
.table-row span:first-child{color:var(--sand);}
.table-row strong{color:var(--gold-lite);font-weight:700;}
.progress-wrap{margin:18px 0 6px;}
.progress-label{display:flex;justify-content:space-between;font-size:.82rem;color:var(--sand);margin-bottom:9px;}
.progress-track{height:10px;border-radius:999px;background:rgba(255,255,255,.07);overflow:hidden;}
.progress-fill{height:100%;width:70%;border-radius:999px;background:linear-gradient(90deg,#B8912A,#F0D98C);box-shadow:0 0 18px rgba(212,175,55,.45);}
.panel-actions{display:flex;gap:12px;margin-top:20px;flex-wrap:wrap;}
.panel-actions .btn-gold,.panel-actions .btn-outline{flex:1 1 140px;padding:13px 18px;font-size:.9rem;}
.avatar-stack{display:flex;align-items:center;gap:12px;margin-top:18px;font-size:.82rem;color:var(--sand);}
.avatar-stack .dots{display:flex;}
.avatar-stack .dots span{
  width:28px;height:28px;border-radius:50%;margin-left:-9px;border:2px solid var(--bg-elev);
  background:linear-gradient(135deg,#D4AF37,#B45309);display:grid;place-items:center;font-size:.66rem;font-weight:700;color:#1A1206;
}
.avatar-stack .dots span:first-child{margin-left:0;}

/* ============ METRICS ============ */
.metric-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px;}
.metric-card{
  padding:24px 20px;border-radius:var(--radius);border:1px solid var(--line-soft);
  background:linear-gradient(160deg,rgba(26,29,35,.9),rgba(11,12,14,.9));
  transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;
}
.metric-card:hover{transform:translateY(-5px);border-color:var(--line);box-shadow:var(--shadow-gold);}
.metric-num{font-size:clamp(1.5rem,2.6vw,2rem);font-weight:800;color:var(--gold-lite);line-height:1.1;margin-bottom:8px;}
.metric-label{font-size:.86rem;color:var(--sand);margin:0;}

/* ============ FEATURE CARDS ============ */
.feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;}
.feature-card{
  padding:28px 26px;border-radius:var(--radius);border:1px solid var(--line-soft);
  background:linear-gradient(170deg,rgba(26,29,35,.85),rgba(11,12,14,.7));
  transition:transform .28s ease,border-color .28s ease,background .28s ease;
}
.feature-card:hover{transform:translateY(-6px);border-color:var(--line);background:linear-gradient(170deg,rgba(32,35,42,.95),rgba(14,15,19,.85));}
.feature-icon{
  width:48px;height:48px;border-radius:14px;display:grid;place-items:center;margin-bottom:18px;
  background:rgba(212,175,55,.12);border:1px solid var(--line);color:var(--gold);font-size:1.1rem;
}
.feature-card h3{font-size:1.08rem;margin-bottom:9px;}
.feature-card p{font-size:.92rem;margin:0;color:var(--sand);}

/* ============ RULES / PAYOUT ============ */
.rules-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(26px,4vw,52px);align-items:start;}
.rules-block{margin-bottom:34px;}
.rules-block:last-child{margin-bottom:0;}
.rules-block h3{font-size:1.22rem;margin-bottom:12px;}
.rules-block h3 i{color:var(--gold);margin-right:9px;}
.rules-block p{font-size:.95rem;}
.payout-table{width:100%;border-collapse:separate;border-spacing:0;margin-top:14px;font-size:.92rem;border:1px solid var(--line-soft);border-radius:var(--radius-sm);overflow:hidden;}
.payout-table th{background:rgba(212,175,55,.1);color:var(--gold-lite);font-weight:600;text-align:left;padding:13px 16px;font-size:.83rem;letter-spacing:.06em;text-transform:uppercase;}
.payout-table td{padding:13px 16px;border-top:1px solid var(--line-soft);color:var(--muted);}
.payout-table tr:hover td{background:rgba(212,175,55,.05);}
.payout-table td:last-child{color:var(--gold-lite);font-weight:700;text-align:right;}
.variant-list li{display:flex;gap:14px;padding:15px 0;border-bottom:1px dashed var(--line-soft);}
.variant-list li:last-child{border-bottom:0;}
.variant-list i{color:var(--gold);margin-top:5px;}
.variant-list strong{display:block;color:var(--text);font-weight:600;margin-bottom:3px;}
.variant-list span{font-size:.89rem;color:var(--sand);}
.rules-media{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-1);position:relative;}
.rules-media img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/5;}
.rules-media .media-caption{
  position:absolute;left:0;right:0;bottom:0;padding:22px;
  background:linear-gradient(0deg,rgba(11,12,14,.95),transparent);
  font-size:.9rem;color:#E7E5E4;
}
.rules-media .media-caption strong{display:block;color:var(--gold-lite);font-size:1rem;margin-bottom:4px;}

/* ============ SCENARIO MATRIX ============ */
.scenario-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;}
.scenario-item{
  display:flex;gap:18px;padding:24px;border-radius:var(--radius);
  border:1px solid var(--line-soft);background:rgba(20,22,27,.6);
  transition:border-color .28s ease,transform .28s ease;
}
.scenario-item:hover{border-color:var(--line);transform:translateX(5px);}
.scenario-num{
  font-size:.82rem;font-weight:800;color:var(--gold);letter-spacing:.1em;
  min-width:44px;height:44px;border-radius:12px;display:grid;place-items:center;
  background:rgba(212,175,55,.1);border:1px solid var(--line);
}
.scenario-item h3{font-size:1.02rem;margin-bottom:6px;}
.scenario-item p{font-size:.9rem;margin:0;color:var(--sand);}

/* ============ STEPS ============ */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;counter-reset:step;}
.step{
  position:relative;padding:30px 22px 26px;border-radius:var(--radius);
  border:1px solid var(--line-soft);background:linear-gradient(175deg,rgba(26,29,35,.85),rgba(11,12,14,.75));
}
.step::before{
  counter-increment:step;content:counter(step,decimal-leading-zero);
  font-size:2rem;font-weight:800;color:rgba(212,175,55,.28);display:block;margin-bottom:12px;letter-spacing:-.02em;
}
.step h3{font-size:1rem;margin-bottom:8px;}
.step p{font-size:.89rem;margin:0;color:var(--sand);}

/* ============ STAGE / DEMO ============ */
.stage{
  background-image:linear-gradient(120deg,rgba(11,12,14,.94),rgba(11,12,14,.86)),url('/assets/images/b8f23f199661c7f6.jpg');
  background-size:cover;background-position:center;
}
.stage-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;}
.stage-card{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line-soft);background:var(--bg-elev);transition:transform .3s ease,border-color .3s ease;}
.stage-card:hover{transform:translateY(-6px);border-color:var(--line);}
.stage-card img{width:100%;aspect-ratio:16/10;object-fit:cover;}
.stage-body{padding:20px 22px 24px;}
.stage-body h3{font-size:1.02rem;margin-bottom:7px;}
.stage-body p{font-size:.88rem;margin:0;color:var(--sand);}

/* ============ TESTIMONIALS ============ */
.quote-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;}
.quote{
  padding:28px 26px;border-radius:var(--radius);border:1px solid var(--line-soft);
  background:rgba(20,22,27,.62);display:flex;flex-direction:column;gap:16px;
}
.quote .stars{color:var(--gold);font-size:.85rem;letter-spacing:2px;}
.quote p{font-size:.94rem;margin:0;color:#E2E8F0;}
.quote-author{display:flex;align-items:center;gap:12px;margin-top:auto;font-size:.85rem;color:var(--sand);}
.quote-author .av{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;font-weight:700;color:#1A1206;background:linear-gradient(135deg,#F0D98C,#B8912A);}

/* ============ PLANS ============ */
.plan-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;align-items:stretch;}
.plan{
  padding:30px 26px;border-radius:var(--radius-lg);border:1px solid var(--line-soft);
  background:linear-gradient(175deg,rgba(26,29,35,.9),rgba(11,12,14,.85));
  display:flex;flex-direction:column;transition:transform .3s ease,border-color .3s ease;
}
.plan:hover{transform:translateY(-6px);border-color:var(--line);}
.plan.featured{border-color:var(--gold);box-shadow:var(--shadow-gold);background:linear-gradient(175deg,rgba(38,32,16,.92),rgba(14,12,8,.92));position:relative;}
.plan-badge{
  position:absolute;top:-13px;left:26px;padding:5px 14px;border-radius:999px;
  font-size:.7rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#1A1206;
  background:linear-gradient(135deg,#F5E2A4,#D4AF37);
}
.plan h3{font-size:1.18rem;margin-bottom:6px;}
.plan .plan-note{font-size:.85rem;color:var(--sand);margin-bottom:18px;}
.plan .price{font-size:1.7rem;font-weight:800;color:var(--gold-lite);margin-bottom:18px;}
.plan .price small{font-size:.82rem;font-weight:500;color:var(--sand);display:block;margin-top:4px;}
.plan ul{margin-bottom:24px;}
.plan li{display:flex;gap:10px;font-size:.9rem;color:var(--muted);padding:8px 0;border-bottom:1px dashed var(--line-soft);}
.plan li:last-child{border-bottom:0;}
.plan li i{color:var(--gold);margin-top:5px;font-size:.78rem;}
.plan .btn-gold,.plan .btn-outline{margin-top:auto;width:100%;}

/* ============ NEWS ============ */
.news-layout{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:34px;align-items:start;}
.news-list{display:flex;flex-direction:column;}
.news-item{
  display:block;padding:22px 0;border-bottom:1px solid var(--line-soft);
  transition:padding-left .26s ease;
}
.news-item:first-child{padding-top:0;}
.news-item:hover{padding-left:8px;}
.news-meta{display:flex;flex-wrap:wrap;gap:12px;font-size:.76rem;letter-spacing:.08em;text-transform:uppercase;color:var(--gold);margin-bottom:8px;}
.news-meta .cat{color:var(--gold-lite);}
.news-meta .date{color:var(--sand);}
.news-item h3{font-size:1.1rem;margin-bottom:8px;color:var(--text);}
.news-item p{font-size:.92rem;margin:0;color:var(--sand);}
.news-side{
  padding:28px 24px;border-radius:var(--radius);border:1px solid var(--line);
  background:linear-gradient(175deg,rgba(26,29,35,.92),rgba(11,12,14,.9));
}
.news-side h3{font-size:1.02rem;margin-bottom:18px;display:flex;align-items:center;gap:9px;}
.news-side h3 i{color:var(--gold);}
.side-item{display:block;padding:13px 0;border-bottom:1px dashed var(--line-soft);}
.side-item:last-child{border-bottom:0;}
.side-item strong{display:block;font-size:.93rem;font-weight:600;color:var(--muted);margin-bottom:5px;line-height:1.45;}
.side-item:hover strong{color:var(--gold-lite);}
.side-item span{font-size:.76rem;color:var(--sand);}
.empty-state{font-size:.94rem;color:var(--sand);padding:18px 0;margin:0;}

/* ============ MULTI DEVICE ============ */
.device-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;}
.device{
  text-align:left;padding:26px 22px;border-radius:var(--radius);
  border:1px solid var(--line-soft);background:rgba(20,22,27,.6);
  transition:transform .28s ease,border-color .28s ease;
}
.device:hover{transform:translateY(-5px);border-color:var(--line);}
.device i{font-size:1.5rem;color:var(--gold);margin-bottom:14px;display:block;}
.device h3{font-size:.99rem;margin-bottom:6px;}
.device p{font-size:.86rem;margin:0;color:var(--sand);}

/* ============ ASSURANCE ============ */
.assurance-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;}
.assurance{
  padding:24px;border-radius:var(--radius);border:1px solid var(--line-soft);
  background:linear-gradient(160deg,rgba(26,29,35,.8),rgba(11,12,14,.7));
  display:flex;gap:16px;
}
.assurance i{font-size:1.3rem;color:var(--gold);margin-top:4px;}
.assurance h3{font-size:1rem;margin-bottom:6px;}
.assurance p{font-size:.88rem;margin:0;color:var(--sand);}

/* ============ TIMELINE ============ */
.timeline{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;position:relative;}
.tl-item{padding:26px 22px;border-radius:var(--radius);border:1px solid var(--line-soft);background:rgba(20,22,27,.6);}
.tl-item .phase{font-size:.74rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin-bottom:12px;display:block;}
.tl-item h3{font-size:1rem;margin-bottom:8px;}
.tl-item p{font-size:.87rem;margin:0;color:var(--sand);}
.tl-item .status{display:inline-block;margin-top:14px;font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:4px 12px;border-radius:999px;border:1px solid var(--line);color:var(--gold-lite);background:rgba(212,175,55,.08);}

/* ============ FAQ ============ */
.faq-wrap{max-width:900px;margin:0 auto;}
.accordion-item{
  background:rgba(20,22,27,.66);border:1px solid var(--line-soft) !important;
  border-radius:var(--radius) !important;margin-bottom:14px;overflow:hidden;
}
.accordion-button{
  background:transparent;color:var(--text);font-weight:600;font-size:1rem;
  padding:20px 24px;box-shadow:none !important;gap:16px;
}
.accordion-button:not(.collapsed){background:rgba(212,175,55,.08);color:var(--gold-lite);}
.accordion-button::after{
  background-image:none;content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;
  font-size:.8rem;color:var(--gold);display:grid;place-items:center;
  width:26px;height:26px;border-radius:50%;border:1px solid var(--line);margin-left:auto;
  transition:transform .25s ease;
}
.accordion-button:not(.collapsed)::after{content:"\f068";transform:rotate(180deg);}
.accordion-body{padding:0 24px 22px;font-size:.93rem;color:var(--sand);}

/* ============ FORM / CTA ============ */
.cta-section{
  background-image:linear-gradient(120deg,rgba(11,12,14,.95),rgba(30,20,6,.88)),url('/assets/images/627f10df87c0bc8b.jpg');
  background-size:cover;background-position:center;border-top:1px solid var(--line-soft);
}
.cta-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(28px,4vw,56px);align-items:start;}
.cta-copy h2{font-size:clamp(1.6rem,3.2vw,2.35rem);}
.cta-copy p{font-size:.98rem;}
.benefit-list{margin-top:22px;}
.benefit-list li{display:flex;gap:11px;font-size:.93rem;color:var(--muted);padding:7px 0;}
.benefit-list i{color:var(--gold);margin-top:5px;font-size:.8rem;}
.signup-form{
  padding:30px 28px;border-radius:var(--radius-lg);border:1px solid var(--line);
  background:linear-gradient(170deg,rgba(26,29,35,.96),rgba(11,12,14,.96));
  box-shadow:var(--shadow-1);
}
.signup-form h3{font-size:1.16rem;margin-bottom:8px;}
.signup-form .form-hint{font-size:.86rem;color:var(--sand);margin-bottom:22px;}
.field{margin-bottom:16px;}
.field label{display:block;font-size:.82rem;font-weight:600;color:var(--muted);margin-bottom:7px;letter-spacing:.03em;}
.field input,.field select{
  width:100%;padding:13px 16px;border-radius:var(--radius-sm);
  background:rgba(255,255,255,.04);border:1px solid var(--line-soft);color:var(--text);
  transition:border-color .24s ease,background .24s ease;
}
.field input::placeholder{color:#6B7280;}
.field input:focus,.field select:focus{outline:none;border-color:var(--gold);background:rgba(212,175,55,.06);}
.field select option{background:#14161B;color:var(--text);}
.check-row{display:flex;gap:10px;align-items:flex-start;font-size:.83rem;color:var(--sand);margin:6px 0 20px;}
.check-row input{width:18px;height:18px;margin-top:2px;accent-color:#D4AF37;flex-shrink:0;}
.signup-form .btn-gold{width:100%;}
.form-foot{font-size:.78rem;color:#78716C;text-align:center;margin:14px 0 0;}

/* ============ FOOTER ============ */
.site-footer{background:#08090B;border-top:1px solid var(--line-soft);padding:clamp(46px,5vw,72px) 0 0;}
.footer-grid{display:grid;grid-template-columns:minmax(0,1.5fr) repeat(3,minmax(0,1fr));gap:34px;}
.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:16px;}
.footer-brand .brand-mark{width:38px;height:38px;font-size:.95rem;}
.footer-name{font-weight:700;font-size:1rem;color:var(--text);line-height:1.3;}
.footer-col h4{font-size:.84rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin-bottom:16px;font-weight:700;}
.footer-col a{display:block;font-size:.89rem;color:var(--sand);padding:6px 0;}
.footer-col a:hover{color:var(--gold-lite);}
.footer-about{font-size:.89rem;color:var(--sand);max-width:420px;}
.pay-row{display:flex;flex-wrap:wrap;gap:9px;margin-top:18px;}
.pay-badge{
  padding:6px 13px;border-radius:8px;font-size:.76rem;font-weight:600;color:var(--muted);
  background:rgba(255,255,255,.04);border:1px solid var(--line-soft);
}
.footer-bottom{
  margin-top:clamp(34px,4vw,52px);border-top:1px solid var(--line-soft);
  padding:22px 0;display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;
  font-size:.82rem;color:#78716C;
}
.badge-18{
  display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;
  border:1px solid var(--line);color:var(--gold);font-size:.72rem;font-weight:800;margin-right:8px;
}
.legal-row{display:flex;flex-wrap:wrap;gap:10px;align-items:center;}
.legal-chip{font-size:.74rem;padding:5px 12px;border-radius:999px;border:1px solid var(--line-soft);color:var(--sand);}

/* ============ FAB ============ */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;
  display:inline-flex;align-items:center;gap:10px;
  padding:12px 18px 12px 13px;border-radius:999px;
  background:rgba(20,18,10,.82);backdrop-filter:blur(14px);
  border:1px solid transparent;
  background-image:linear-gradient(rgba(20,18,10,.86),rgba(11,12,14,.86)),linear-gradient(135deg,#F0D98C,#B45309 55%,#D4AF37);
  background-origin:border-box;background-clip:padding-box,border-box;
  box-shadow:0 0 22px rgba(212,175,55,.42);
  color:var(--gold-lite);font-size:.86rem;font-weight:600;opacity:.82;
  transition:transform .26s ease,opacity .26s ease,box-shadow .26s ease;
  animation:fabFloat 3.6s ease-in-out infinite;
}
@keyframes fabFloat{0%,100%{transform:translateY(0);}50%{transform:translateY(-6px);}}
.fab:hover{opacity:1;transform:translateY(-4px) scale(1.04);box-shadow:0 0 34px rgba(212,175,55,.62);color:var(--gold-lite);}
.fab:active{transform:translateY(2px) scale(.97);}
.fab-icon{
  width:36px;height:36px;border-radius:50%;display:grid;place-items:center;flex-shrink:0;
  background:linear-gradient(140deg,#F5E2A4,#D4AF37 55%,#8C6D1F);color:#1A1206;font-size:.95rem;
  transition:transform .45s ease;
}
.fab:hover .fab-icon{transform:rotate(360deg);}
.fab .dot{position:absolute;top:8px;left:38px;width:11px;height:11px;border-radius:50%;background:#DC2626;box-shadow:0 0 0 2px #0B0C0E;}

/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
  .metric-grid{grid-template-columns:repeat(3,minmax(0,1fr));}
  .feature-grid,.quote-grid,.plan-grid,.stage-grid,.assurance-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .steps,.timeline,.device-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .hero-grid,.rules-grid,.cta-grid,.news-layout{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
}
@media (max-width:991px){
  .nav-toggle{display:grid;place-items:center;margin-left:auto;}
  .nav-links{
    position:fixed;top:0;right:0;height:100vh;width:min(330px,86vw);
    background:linear-gradient(180deg,#14161B,#0B0C0E);
    border-left:1px solid var(--line);flex-direction:column;align-items:stretch;gap:6px;
    padding:96px 22px 30px;transform:translateX(105%);transition:transform .35s ease;z-index:60;overflow-y:auto;
  }
  .nav-links.open{transform:translateX(0);}
  .nav-link{padding:14px 16px;border-radius:var(--radius-sm);font-size:.96rem;}
  .nav-wrap{min-height:68px;}
  .brand-text{font-size:.94rem;}
}
@media (max-width:768px){
  .metric-grid,.feature-grid,.quote-grid,.plan-grid,.stage-grid,.assurance-grid,.scenario-grid,.steps,.timeline,.device-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;gap:26px;}
  .hero{padding-top:44px;}
  .hero-actions .btn-gold,.hero-actions .btn-outline{width:100%;}
  .btn-login{padding:9px 12px;font-size:.84rem;}
  .btn-signup{padding:10px 16px;font-size:.84rem;}
  .brand-sub{display:none;}
  .payout-table th,.payout-table td{padding:11px 12px;font-size:.84rem;}
  .fab span.fab-label{display:none;}
  .fab{padding:11px;border-radius:50%;}
  .fab .dot{left:auto;right:8px;top:6px;}
}
@media (max-width:520px){
  body{font-size:15.4px;}
  .container{padding:0 16px;}
  .hero h1{font-size:1.62rem;}
  .section-title{font-size:1.42rem;}
  .panel-actions .btn-gold,.panel-actions .btn-outline{flex:1 1 100%;}
  .nav-actions{gap:6px;}
  .signup-form{padding:24px 20px;}
}

/* roulang page: article */
:root{
  --bg:#0B0C0E;
  --bg-soft:#14161B;
  --bg-elev:#1A1D23;
  --gold:#D4AF37;
  --gold-lite:#F0D98C;
  --gold-deep:#8C6D1F;
  --bronze:#B45309;
  --text:#F5F5F7;
  --muted:#CBD5E1;
  --sand:#A8A29E;
  --line:rgba(212,175,55,.22);
  --line-soft:rgba(255,255,255,.08);
  --radius:18px;
  --radius-sm:12px;
  --radius-lg:30px;
  --shadow-1:0 14px 38px rgba(0,0,0,.5);
  --shadow-gold:0 14px 44px rgba(212,175,55,.16);
  --section-space:clamp(56px,6.5vw,104px);
  --font:'Be Vietnam Pro',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font);
  background:var(--bg);
  color:var(--text);
  line-height:1.62;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  background:
    radial-gradient(760px 420px at 12% -6%,rgba(212,175,55,.13),transparent 62%),
    radial-gradient(680px 420px at 92% 6%,rgba(180,83,9,.12),transparent 60%),
    radial-gradient(900px 620px at 50% 108%,rgba(212,175,55,.07),transparent 65%);
  z-index:0;
}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;text-decoration:none;transition:color .25s ease,opacity .25s ease;}
a:hover{color:var(--gold-lite);}
button,input,select,textarea{font-family:inherit;font-size:1rem;}
h1,h2,h3,h4{font-weight:700;line-height:1.24;letter-spacing:-.015em;margin:0 0 14px;}
p{margin:0 0 16px;}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 20px;position:relative;z-index:1;}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:6px;}

/* ============ HEADER / NAV ============ */
.site-header{
  position:sticky;top:0;z-index:70;
  background:rgba(11,12,14,.82);
  backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line-soft);
  transition:box-shadow .3s ease,background .3s ease;
}
.site-header.is-scrolled{box-shadow:0 10px 34px rgba(0,0,0,.55);background:rgba(11,12,14,.94);}
.nav-wrap{display:flex;align-items:center;gap:22px;min-height:74px;}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0;}
.brand-mark{
  width:42px;height:42px;border-radius:13px;display:grid;place-items:center;
  background:linear-gradient(145deg,#F0D98C,#D4AF37 48%,#8C6D1F);
  color:#1A1206;font-size:1.05rem;
  box-shadow:0 8px 22px rgba(212,175,55,.32);
}
.brand-text{display:flex;flex-direction:column;font-weight:700;font-size:1.02rem;letter-spacing:-.015em;line-height:1.18;color:var(--text);}
.brand-sub{font-size:.68rem;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);}
.nav-links{display:flex;align-items:center;gap:6px;margin-left:auto;}
.nav-link{
  padding:9px 14px;border-radius:999px;font-size:.9rem;font-weight:500;color:var(--muted);
  border:1px solid transparent;transition:all .25s ease;white-space:nowrap;
}
.nav-link:hover{color:var(--gold-lite);background:rgba(212,175,55,.08);border-color:var(--line);}
.nav-link.active{color:#1A1206;background:linear-gradient(135deg,#F0D98C,#D4AF37);font-weight:600;}
.nav-actions{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.btn-login{
  font-size:.9rem;font-weight:600;color:var(--gold-lite);
  padding:9px 14px;border-radius:999px;border:1px solid var(--line);
  transition:all .25s ease;white-space:nowrap;
}
.btn-login:hover{background:rgba(212,175,55,.1);border-color:var(--gold);color:var(--gold-lite);}
.btn-signup{
  font-size:.9rem;font-weight:700;color:#1A1206;
  padding:10px 20px;border-radius:999px;
  background:linear-gradient(135deg,#F5E2A4,#D4AF37 55%,#B8912A);
  box-shadow:0 10px 26px rgba(212,175,55,.28);
  transition:transform .22s ease,box-shadow .22s ease,filter .22s ease;
  white-space:nowrap;
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(212,175,55,.42);color:#1A1206;filter:brightness(1.05);}
.btn-signup:active{transform:translateY(0);}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);
  background:rgba(212,175,55,.07);color:var(--gold);font-size:1.05rem;cursor:pointer;
}
.nav-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.6);opacity:0;visibility:hidden;transition:.3s;z-index:55;}
.nav-backdrop.show{opacity:1;visibility:visible;}

/* ============ BUTTONS ============ */
.btn-gold{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 28px;border-radius:999px;font-weight:700;font-size:.96rem;color:#1A1206;
  background:linear-gradient(135deg,#F5E2A4,#D4AF37 52%,#B8912A);
  box-shadow:0 14px 34px rgba(212,175,55,.3);
  border:0;cursor:pointer;transition:transform .24s ease,box-shadow .24s ease;
}
.btn-gold:hover{transform:translateY(-3px);box-shadow:0 20px 44px rgba(212,175,55,.44);color:#1A1206;}
.btn-gold:active{transform:translateY(-1px) scale(.99);}
.btn-outline{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 26px;border-radius:999px;font-weight:600;font-size:.96rem;color:var(--gold-lite);
  border:1px solid var(--line);background:rgba(212,175,55,.05);cursor:pointer;
  transition:all .24s ease;
}
.btn-outline:hover{border-color:var(--gold);background:rgba(212,175,55,.13);transform:translateY(-3px);color:var(--gold-lite);}
.btn-quiet{display:inline-flex;align-items:center;gap:8px;font-weight:600;color:var(--gold);font-size:.94rem;}
.btn-quiet:hover{gap:12px;color:var(--gold-lite);}

/* ============ SECTION BASE ============ */
.section{padding:var(--section-space) 0;position:relative;}
.section-alt{background:linear-gradient(180deg,rgba(20,22,27,.85),rgba(11,12,14,.2));border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;
  color:var(--gold);margin-bottom:14px;
}
.eyebrow::before{content:"";width:26px;height:1px;background:linear-gradient(90deg,transparent,var(--gold));}
.section-title{font-size:clamp(1.6rem,3.3vw,2.5rem);margin-bottom:14px;}
.section-sub{max-width:760px;font-size:1rem;color:var(--muted);margin-bottom:0;}
.section-head{margin-bottom:clamp(30px,4vw,52px);}
.section-head.center{text-align:center;margin-left:auto;margin-right:auto;max-width:820px;}
.section-head.center .section-sub{margin-left:auto;margin-right:auto;}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--line),transparent);border:0;margin:0;}

/* ============ ARTICLE HERO ============ */
.article-hero{
  position:relative;
  padding:clamp(40px,5vw,72px) 0 clamp(36px,4.5vw,60px);
  background:
    linear-gradient(100deg,rgba(11,12,14,.94) 8%,rgba(11,12,14,.78) 52%,rgba(11,12,14,.62) 100%),
    url('/assets/images/94a8a0e7e788c01d.jpg') center/cover no-repeat;
  border-bottom:1px solid var(--line-soft);
  overflow:hidden;
}
.article-hero::after{
  content:"";position:absolute;inset:auto 0 0 0;height:1px;
  background:linear-gradient(90deg,transparent,var(--gold),transparent);opacity:.5;
}
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:9px;font-size:.82rem;color:var(--sand);margin-bottom:22px;}
.crumb a{color:var(--sand);}
.crumb a:hover{color:var(--gold-lite);}
.crumb i{font-size:.6rem;color:var(--gold-deep);}
.crumb .current{color:var(--gold);font-weight:600;}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(0,1fr);gap:clamp(26px,4vw,56px);align-items:center;}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:18px;}
.tag{
  display:inline-flex;align-items:center;gap:7px;
  padding:6px 13px;border-radius:999px;font-size:.74rem;font-weight:600;letter-spacing:.06em;
  text-transform:uppercase;color:var(--gold-lite);
  background:rgba(212,175,55,.1);border:1px solid var(--line);
}
.tag.tag-red{color:#FCA5A5;background:rgba(220,38,38,.14);border-color:rgba(220,38,38,.32);}
.article-hero h1{
  font-size:clamp(1.7rem,3.7vw,2.75rem);
  line-height:1.22;
  margin-bottom:18px;
  text-align:left;
}
.article-lead{font-size:1.03rem;color:var(--muted);max-width:680px;margin-bottom:24px;}
.meta-row{display:flex;flex-wrap:wrap;gap:12px 26px;font-size:.86rem;color:var(--sand);}
.meta-row span{display:inline-flex;align-items:center;gap:8px;}
.meta-row i{color:var(--gold);}
.hero-cover{
  border-radius:var(--radius-lg);
  overflow:hidden;
  border:1px solid var(--line);
  box-shadow:var(--shadow-1);
  background:var(--bg-soft);
}
.hero-cover img{width:100%;aspect-ratio:4/3;object-fit:cover;}

/* ============ ARTICLE LAYOUT ============ */
.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:clamp(26px,3.6vw,48px);align-items:start;}
.article-card{
  background:linear-gradient(180deg,rgba(26,29,35,.92),rgba(20,22,27,.86));
  border:1px solid var(--line-soft);
  border-radius:var(--radius-lg);
  padding:clamp(24px,3.4vw,46px);
  box-shadow:var(--shadow-1);
}
.article-content{color:var(--muted);font-size:1.02rem;line-height:1.72;}
.article-content > *:first-child{margin-top:0;}
.article-content h2{
  font-size:clamp(1.3rem,2.3vw,1.7rem);
  color:var(--text);
  margin:38px 0 16px;
  padding-left:16px;
  border-left:3px solid var(--gold);
}
.article-content h3{font-size:1.14rem;color:var(--gold-lite);margin:28px 0 12px;}
.article-content p{margin:0 0 18px;}
.article-content ul,.article-content ol{margin:0 0 20px;padding-left:22px;}
.article-content li{margin-bottom:10px;}
.article-content li::marker{color:var(--gold);}
.article-content strong{color:var(--text);font-weight:600;}
.article-content a{color:var(--gold);border-bottom:1px solid var(--line);}
.article-content a:hover{color:var(--gold-lite);border-color:var(--gold);}
.article-content img{border-radius:var(--radius);margin:22px 0;border:1px solid var(--line-soft);}
.article-content blockquote{
  margin:24px 0;padding:18px 22px;border-radius:var(--radius);
  background:rgba(212,175,55,.07);border-left:3px solid var(--gold);
  color:var(--text);font-style:normal;
}
.article-content table{width:100%;border-collapse:collapse;margin:22px 0;font-size:.94rem;}
.article-content th,.article-content td{padding:12px 14px;border-bottom:1px solid var(--line-soft);text-align:left;}
.article-content th{color:var(--gold-lite);font-weight:600;background:rgba(212,175,55,.07);}
.article-empty{text-align:left;}
.article-empty h2{font-size:1.5rem;margin-bottom:12px;}
.article-empty p{color:var(--muted);margin-bottom:22px;}

/* ============ SIDE PANEL ============ */
.side-panel{display:flex;flex-direction:column;gap:18px;position:sticky;top:96px;}
.panel{
  background:linear-gradient(180deg,rgba(26,29,35,.94),rgba(20,22,27,.88));
  border:1px solid var(--line-soft);
  border-radius:var(--radius);
  padding:22px;
}
.panel-title{font-size:.76rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);margin-bottom:16px;}
.fact-list{list-style:none;margin:0;padding:0;}
.fact-list li{display:flex;justify-content:space-between;gap:14px;padding:11px 0;border-bottom:1px dashed var(--line-soft);font-size:.9rem;}
.fact-list li:last-child{border-bottom:0;}
.fact-list .k{color:var(--sand);}
.fact-list .v{color:var(--text);font-weight:600;text-align:right;}
.panel-cta{background:linear-gradient(160deg,rgba(212,175,55,.16),rgba(180,83,9,.12));border-color:var(--line);}
.panel-cta p{font-size:.92rem;color:var(--muted);margin-bottom:16px;}
.panel-cta .code-box{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:12px 16px;border-radius:var(--radius-sm);
  border:1px dashed var(--gold);background:rgba(11,12,14,.6);margin-bottom:16px;
}
.panel-cta .code-box b{font-size:1.06rem;color:var(--gold-lite);letter-spacing:.08em;}

/* ============ HIGHLIGHT / STAT ============ */
.highlight-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:26px;}
.highlight{
  padding:20px;border-radius:var(--radius);
  background:rgba(26,29,35,.72);
  border:1px solid var(--line-soft);
  border-left:3px solid var(--gold);
  transition:transform .25s ease,border-color .25s ease,background .25s ease;
}
.highlight:hover{transform:translateY(-4px);border-color:var(--line);background:rgba(26,29,35,.94);}
.highlight i{color:var(--gold);font-size:1.05rem;margin-bottom:10px;display:block;}
.highlight h4{font-size:1rem;margin-bottom:8px;}
.highlight p{font-size:.9rem;color:var(--muted);margin:0;}
.stat-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--line-soft);border:1px solid var(--line-soft);border-radius:var(--radius);overflow:hidden;}
.stat{background:rgba(20,22,27,.94);padding:26px 22px;}
.stat .num{font-size:clamp(1.5rem,3vw,2.1rem);font-weight:800;color:var(--gold-lite);line-height:1.1;}
.stat .lbl{font-size:.82rem;color:var(--sand);margin-top:8px;letter-spacing:.04em;}

/* ============ TABLE LIMITS ============ */
.limit-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;}
.limit-card{
  padding:26px 24px;border-radius:var(--radius);
  background:linear-gradient(180deg,rgba(26,29,35,.9),rgba(20,22,27,.82));
  border:1px solid var(--line-soft);
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.limit-card:hover{transform:translateY(-5px);border-color:var(--line);box-shadow:var(--shadow-gold);}
.limit-card .lv{font-size:.72rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);}
.limit-card h3{font-size:1.18rem;margin:12px 0 10px;}
.limit-card .range{font-size:1.5rem;font-weight:800;color:var(--gold-lite);margin-bottom:12px;}
.limit-card ul{list-style:none;margin:0;padding:0;}
.limit-card li{display:flex;gap:10px;font-size:.9rem;color:var(--muted);padding:7px 0;}
.limit-card li i{color:var(--gold);margin-top:5px;font-size:.75rem;}

/* ============ PAYMENT ============ */
.pay-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;}
.pay-card{
  display:flex;align-items:center;gap:14px;
  padding:18px 20px;border-radius:var(--radius);
  background:rgba(26,29,35,.8);border:1px solid var(--line-soft);
  transition:border-color .25s ease,transform .25s ease;
}
.pay-card:hover{border-color:var(--line);transform:translateY(-3px);}
.pay-card i{font-size:1.25rem;color:var(--gold);}
.pay-card b{display:block;font-size:.95rem;}
.pay-card span{font-size:.8rem;color:var(--sand);}

/* ============ FAQ ============ */
.faq-list{display:flex;flex-direction:column;gap:14px;}
.faq-item{border:1px solid var(--line-soft);border-radius:var(--radius);background:rgba(20,22,27,.82);overflow:hidden;}
.faq-item summary{
  list-style:none;cursor:pointer;padding:20px 24px;font-weight:600;font-size:1rem;color:var(--text);
  display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;font-size:.8rem;color:var(--gold);transition:transform .3s ease;}
.faq-item[open] summary::after{transform:rotate(45deg);}
.faq-item[open] summary{color:var(--gold-lite);}
.faq-item .faq-body{padding:0 24px 22px;color:var(--muted);font-size:.95rem;}

/* ============ RELATED ============ */
.related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;}
.related-card{
  display:flex;flex-direction:column;
  border-radius:var(--radius);overflow:hidden;
  background:linear-gradient(180deg,rgba(26,29,35,.92),rgba(20,22,27,.86));
  border:1px solid var(--line-soft);
  transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;
}
.related-card:hover{transform:translateY(-6px);border-color:var(--line);box-shadow:var(--shadow-gold);}
.related-card img{width:100%;aspect-ratio:16/10;object-fit:cover;}
.related-card .rc-body{padding:20px 22px 24px;display:flex;flex-direction:column;gap:10px;}
.related-card h3{font-size:1.02rem;margin:0;color:var(--text);}
.related-card p{font-size:.88rem;color:var(--sand);margin:0;}
.related-card .rc-date{font-size:.76rem;color:var(--gold);letter-spacing:.06em;text-transform:uppercase;}

/* ============ CTA ============ */
.cta-band{
  border-radius:var(--radius-lg);
  padding:clamp(30px,4.4vw,58px);
  background:
    linear-gradient(120deg,rgba(11,12,14,.92),rgba(43,4,4,.78)),
    url('/assets/images/3f0ce6a489ed153c.jpg') center/cover no-repeat;
  border:1px solid var(--line);
  box-shadow:var(--shadow-gold);
  display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:clamp(26px,3.6vw,48px);align-items:center;
}
.cta-band h2{font-size:clamp(1.5rem,3vw,2.1rem);margin-bottom:12px;}
.cta-band p{color:var(--muted);margin-bottom:0;}
.cta-form{display:flex;flex-direction:column;gap:12px;}
.cta-form input,.cta-form select{
  width:100%;padding:14px 16px;border-radius:var(--radius-sm);
  background:rgba(11,12,14,.72);border:1px solid var(--line-soft);color:var(--text);
  transition:border-color .25s ease,box-shadow .25s ease;
}
.cta-form input::placeholder{color:#7C8794;}
.cta-form input:focus,.cta-form select:focus{
  outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(212,175,55,.16);
}
.cta-form .note{font-size:.78rem;color:var(--sand);}

/* ============ FOOTER ============ */
.site-footer{
  margin-top:clamp(40px,5vw,80px);
  background:linear-gradient(180deg,rgba(20,22,27,.7),rgba(11,12,14,.98));
  border-top:1px solid var(--line-soft);
  padding:clamp(42px,5vw,70px) 0 26px;
  position:relative;z-index:1;
}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px;}
.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:16px;}
.footer-name{font-weight:700;font-size:.98rem;line-height:1.3;color:var(--text);}
.footer-about{font-size:.88rem;color:var(--sand);max-width:420px;margin-bottom:18px;}
.pay-row{display:flex;flex-wrap:wrap;gap:8px;}
.pay-badge{
  font-size:.74rem;font-weight:600;color:var(--gold-lite);
  padding:6px 12px;border-radius:999px;
  background:rgba(212,175,55,.08);border:1px solid var(--line);
}
.footer-col h4{font-size:.8rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin-bottom:16px;}
.footer-col a{display:block;font-size:.9rem;color:var(--sand);padding:6px 0;transition:color .22s ease,transform .22s ease;}
.footer-col a:hover{color:var(--gold-lite);transform:translateX(4px);}
.footer-bottom{
  margin-top:34px;padding-top:22px;border-top:1px solid var(--line-soft);
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px;
  font-size:.82rem;color:var(--sand);
}
.legal-row{display:flex;flex-wrap:wrap;gap:10px;align-items:center;}
.badge-18{
  display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;
  border:1px solid var(--line);color:var(--gold);font-weight:800;font-size:.76rem;
}
.legal-chip{
  font-size:.74rem;color:var(--sand);padding:6px 12px;border-radius:999px;
  border:1px solid var(--line-soft);background:rgba(255,255,255,.03);
}

/* ============ FAB ============ */
.fab-support{
  position:fixed;left:16px;bottom:96px;z-index:50;
  display:inline-flex;align-items:center;gap:10px;
  padding:12px 18px;border-radius:999px;
  background:rgba(11,12,14,.82);
  backdrop-filter:blur(14px);
  border:1px solid transparent;
  background-image:linear-gradient(rgba(11,12,14,.86),rgba(11,12,14,.86)),linear-gradient(135deg,#F0D98C,#B45309,#D4AF37);
  background-origin:border-box;background-clip:padding-box,border-box;
  box-shadow:0 0 22px rgba(212,175,55,.28);
  color:var(--gold-lite);font-size:.85rem;font-weight:600;
  opacity:.82;transition:opacity .25s ease,transform .25s ease,box-shadow .25s ease;
  min-height:56px;
}
.fab-support i{font-size:1.05rem;}
.fab-support:hover{opacity:1;transform:translateY(-3px);box-shadow:0 0 34px rgba(212,175,55,.45);color:var(--gold-lite);}
.fab-support:active{transform:translateY(0) scale(.97);}
.fab-support .dot{
  position:absolute;top:-3px;right:-3px;width:13px;height:13px;border-radius:50%;
  background:#DC2626;box-shadow:0 0 0 3px rgba(11,12,14,.9);
}

/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
  .nav-toggle{display:grid;place-items:center;}
  .nav-links{
    position:fixed;top:0;right:-104%;height:100vh;width:min(320px,86vw);
    flex-direction:column;align-items:stretch;gap:8px;
    background:var(--bg-soft);padding:100px 22px 30px;margin-left:0;
    border-left:1px solid var(--line);box-shadow:-18px 0 44px rgba(0,0,0,.6);
    transition:right .36s ease;z-index:60;overflow-y:auto;
  }
  .nav-links.open{right:0;}
  .nav-link{padding:13px 16px;border-radius:var(--radius-sm);font-size:.98rem;}
  .hero-grid{grid-template-columns:1fr;}
  .hero-cover{max-width:520px;}
  .article-layout{grid-template-columns:1fr;}
  .side-panel{position:static;}
  .stat-strip{grid-template-columns:repeat(2,minmax(0,1fr));}
  .limit-grid{grid-template-columns:1fr;}
  .pay-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .related-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .cta-band{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
}
@media (max-width:768px){
  .nav-wrap{min-height:66px;gap:12px;}
  .brand-mark{width:38px;height:38px;border-radius:11px;font-size:.95rem;}
  .brand-text{font-size:.92rem;}
  .brand-sub{font-size:.6rem;letter-spacing:.12em;}
  .btn-login{padding:8px 12px;font-size:.82rem;}
  .btn-signup{padding:9px 15px;font-size:.82rem;}
  .highlight-grid{grid-template-columns:1fr;}
  .article-card{border-radius:var(--radius);}
  .article-content h2{padding-left:12px;}
  .footer-grid{grid-template-columns:1fr;gap:26px;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
}
@media (max-width:520px){
  .container{padding:0 16px;}
  .brand-text{font-size:.84rem;}
  .brand-sub{display:none;}
  .btn-login{padding:7px 10px;font-size:.76rem;}
  .btn-signup{padding:8px 12px;font-size:.76rem;}
  .nav-toggle{width:40px;height:40px;}
  .stat-strip{grid-template-columns:1fr;}
  .pay-grid{grid-template-columns:1fr;}
  .related-grid{grid-template-columns:1fr;}
  .article-hero h1{font-size:1.5rem;}
  .meta-row{gap:8px 16px;font-size:.8rem;}
  .fab-support{left:12px;bottom:84px;padding:11px 14px;font-size:.78rem;}
}

/* roulang page: category1 */
:root{
  --bg:#0B0C0E;
  --bg-soft:#14161B;
  --bg-elev:#1A1D23;
  --gold:#D4AF37;
  --gold-lite:#F0D98C;
  --gold-deep:#8C6D1F;
  --bronze:#B45309;
  --text:#F5F5F7;
  --muted:#CBD5E1;
  --sand:#A8A29E;
  --line:rgba(212,175,55,.22);
  --line-soft:rgba(255,255,255,.08);
  --radius:18px;
  --radius-sm:12px;
  --radius-lg:30px;
  --shadow-1:0 14px 38px rgba(0,0,0,.5);
  --shadow-gold:0 14px 44px rgba(212,175,55,.16);
  --section-space:clamp(56px,6.5vw,104px);
  --font:'Be Vietnam Pro',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  margin:0;
  font-family:var(--font);
  background:var(--bg);
  color:var(--text);
  line-height:1.62;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  background:
    radial-gradient(760px 420px at 12% -6%,rgba(212,175,55,.13),transparent 62%),
    radial-gradient(680px 420px at 92% 6%,rgba(180,83,9,.12),transparent 60%),
    radial-gradient(900px 620px at 50% 108%,rgba(212,175,55,.07),transparent 65%);
  z-index:0;
}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;text-decoration:none;transition:color .25s ease,opacity .25s ease;}
a:hover{color:var(--gold-lite);}
button,input,select,textarea{font-family:inherit;font-size:1rem;}
h1,h2,h3,h4{margin:0 0 14px;line-height:1.25;font-weight:700;letter-spacing:-.02em;color:var(--text);}
p{margin:0 0 16px;}
ul{margin:0;padding:0;list-style:none;}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:6px;}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 20px;position:relative;z-index:1;}
/* ============ HEADER / NAV ============ */
.site-header{
  position:sticky;top:0;z-index:70;
  background:rgba(11,12,14,.82);
  backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line-soft);
  transition:box-shadow .3s ease,background .3s ease;
}
.site-header.is-scrolled{box-shadow:0 10px 34px rgba(0,0,0,.55);background:rgba(11,12,14,.94);}
.nav-wrap{display:flex;align-items:center;gap:22px;min-height:74px;}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0;}
.brand-mark{
  width:42px;height:42px;border-radius:13px;display:grid;place-items:center;
  background:linear-gradient(145deg,#F0D98C,#D4AF37 48%,#8C6D1F);
  color:#1A1206;font-size:1.05rem;
  box-shadow:0 8px 22px rgba(212,175,55,.32);
}
.brand-text{display:flex;flex-direction:column;font-weight:700;font-size:1.02rem;letter-spacing:-.015em;line-height:1.18;color:var(--text);}
.brand-sub{font-size:.68rem;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);}
.nav-links{display:flex;align-items:center;gap:6px;margin-left:auto;}
.nav-link{
  padding:9px 14px;border-radius:999px;font-size:.9rem;font-weight:500;color:var(--muted);
  border:1px solid transparent;transition:all .25s ease;white-space:nowrap;
}
.nav-link:hover{color:var(--gold-lite);background:rgba(212,175,55,.08);border-color:var(--line);}
.nav-link.active{color:#1A1206;background:linear-gradient(135deg,#F0D98C,#D4AF37);font-weight:600;}
.nav-actions{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.btn-login{
  font-size:.9rem;font-weight:600;color:var(--gold-lite);
  padding:9px 14px;border-radius:999px;border:1px solid var(--line);
  transition:all .25s ease;white-space:nowrap;
}
.btn-login:hover{background:rgba(212,175,55,.1);border-color:var(--gold);color:var(--gold-lite);}
.btn-signup{
  font-size:.9rem;font-weight:700;color:#1A1206;
  padding:10px 20px;border-radius:999px;
  background:linear-gradient(135deg,#F5E2A4,#D4AF37 55%,#B8912A);
  box-shadow:0 10px 26px rgba(212,175,55,.28);
  transition:transform .22s ease,box-shadow .22s ease,filter .22s ease;
  white-space:nowrap;
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(212,175,55,.42);color:#1A1206;filter:brightness(1.05);}
.btn-signup:active{transform:translateY(0);}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);
  background:rgba(212,175,55,.07);color:var(--gold);font-size:1.05rem;cursor:pointer;
}
.nav-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.6);opacity:0;visibility:hidden;transition:.3s;z-index:55;}
.nav-backdrop.show{opacity:1;visibility:visible;}
/* ============ BUTTONS ============ */
.btn-gold{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 28px;border-radius:999px;font-weight:700;font-size:.96rem;color:#1A1206;
  background:linear-gradient(135deg,#F5E2A4,#D4AF37 52%,#B8912A);
  box-shadow:0 14px 34px rgba(212,175,55,.3);
  border:0;cursor:pointer;transition:transform .24s ease,box-shadow .24s ease;
}
.btn-gold:hover{transform:translateY(-3px);box-shadow:0 20px 44px rgba(212,175,55,.44);color:#1A1206;}
.btn-gold:active{transform:translateY(-1px) scale(.99);}
.btn-outline{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 26px;border-radius:999px;font-weight:600;font-size:.96rem;color:var(--gold-lite);
  border:1px solid var(--line);background:rgba(212,175,55,.05);cursor:pointer;
  transition:all .24s ease;
}
.btn-outline:hover{border-color:var(--gold);background:rgba(212,175,55,.13);transform:translateY(-3px);color:var(--gold-lite);}
/* ============ SECTION BASE ============ */
.section{padding:var(--section-space) 0;position:relative;}
.section-alt{background:linear-gradient(180deg,rgba(20,22,27,.85),rgba(11,12,14,.2));border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;
  color:var(--gold);margin-bottom:14px;
}
.eyebrow::before{content:"";width:26px;height:1px;background:linear-gradient(90deg,transparent,var(--gold));}
.section-title{font-size:clamp(1.6rem,3.3vw,2.5rem);margin-bottom:14px;}
.section-sub{max-width:760px;font-size:1rem;color:var(--muted);margin-bottom:0;}
.section-head{margin-bottom:clamp(30px,4vw,52px);}
.section-head.center{text-align:center;margin-left:auto;margin-right:auto;max-width:820px;}
.section-head.center .section-sub{margin-left:auto;margin-right:auto;}
.section-head.center .eyebrow{justify-content:center;}
.section-head.center .eyebrow::before{display:none;}
/* ============ HERO ============ */
.hero{
  position:relative;padding:clamp(60px,7vw,110px) 0 clamp(52px,6vw,88px);
  text-align:center;overflow:hidden;
  border-bottom:1px solid var(--line-soft);
}
.hero-bg{
  position:absolute;inset:0;
  background-image:linear-gradient(180deg,rgba(11,12,14,.86),rgba(11,12,14,.94)),url('/assets/images/b1a316ac9aadc90b.jpg');
  background-size:cover;background-position:center;
  opacity:.75;z-index:0;
}
.hero-inner{position:relative;z-index:2;}
.hero h1{font-size:clamp(2rem,5vw,3.4rem);margin-bottom:18px;font-weight:800;}
.hero h1 .hl{
  background:linear-gradient(120deg,#F0D98C,#D4AF37 55%,#B8912A);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-lead{max-width:730px;margin:0 auto 26px;color:var(--muted);font-size:clamp(.98rem,1.6vw,1.12rem);}
.hero-search{
  display:flex;align-items:center;gap:10px;
  max-width:640px;margin:0 auto 22px;
  padding:8px 8px 8px 18px;
  background:rgba(20,22,27,.9);
  border:1px solid var(--line);
  border-radius:999px;
  box-shadow:var(--shadow-gold);
}
.hero-search i{color:var(--gold);font-size:.95rem;}
.hero-search input{
  flex:1;min-width:0;background:transparent;border:0;color:var(--text);
  padding:12px 4px;outline:none;
}
.hero-search input::placeholder{color:var(--sand);}
.hero-search .btn-gold{padding:12px 22px;font-size:.9rem;}
.hero-chips{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-bottom:24px;}
.chip{
  display:inline-flex;align-items:center;gap:7px;
  padding:8px 15px;border-radius:999px;font-size:.82rem;font-weight:500;
  color:var(--muted);background:rgba(212,175,55,.07);
  border:1px solid var(--line-soft);transition:all .22s ease;
}
.chip:hover{color:var(--gold-lite);border-color:var(--gold);background:rgba(212,175,55,.14);transform:translateY(-2px);}
.hero-pay{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;font-size:.78rem;color:var(--sand);}
.hero-pay span{
  display:inline-flex;align-items:center;gap:6px;padding:6px 13px;border-radius:999px;
  background:rgba(255,255,255,.04);border:1px solid var(--line-soft);
}
.hero-pay i{color:var(--gold);}
/* ============ STATS ============ */
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.stat-card{
  padding:26px 22px;border-radius:var(--radius);
  background:linear-gradient(165deg,rgba(26,29,35,.95),rgba(20,22,27,.6));
  border:1px solid var(--line-soft);transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.stat-card:hover{transform:translateY(-5px);border-color:var(--line);box-shadow:var(--shadow-gold);}
.stat-num{font-size:clamp(1.5rem,2.6vw,2.05rem);font-weight:800;color:var(--gold-lite);line-height:1.1;margin-bottom:8px;}
.stat-label{font-size:.86rem;color:var(--muted);}
/* ============ MATRIX ============ */
.matrix{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(24px,4vw,52px);align-items:start;}
.matrix-list{display:flex;flex-direction:column;gap:14px;}
.matrix-item{
  display:grid;grid-template-columns:46px 1fr auto;gap:16px;align-items:start;
  padding:18px 20px;border-radius:var(--radius-sm);
  background:rgba(20,22,27,.7);border:1px solid var(--line-soft);
  transition:border-color .25s ease,transform .25s ease,background .25s ease;
}
.matrix-item:hover{border-color:var(--line);transform:translateX(5px);background:rgba(26,29,35,.9);}
.matrix-index{
  width:46px;height:46px;border-radius:13px;display:grid;place-items:center;
  background:rgba(212,175,55,.1);border:1px solid var(--line);
  color:var(--gold);font-weight:700;
}
.matrix-item h3{font-size:1.02rem;margin-bottom:5px;}
.matrix-item p{font-size:.88rem;color:var(--sand);margin:0;}
.matrix-tag{
  align-self:center;white-space:nowrap;font-size:.76rem;font-weight:600;
  padding:6px 12px;border-radius:999px;color:var(--gold-lite);
  background:rgba(212,175,55,.09);border:1px solid var(--line);
}
.matrix-visual{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;
  border:1px solid var(--line);box-shadow:var(--shadow-1);
}
.matrix-visual img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/5;}
.matrix-visual figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:22px 20px 18px;
  background:linear-gradient(180deg,transparent,rgba(11,12,14,.94));
  font-size:.84rem;color:var(--muted);
}
/* ============ PAYOUT + TABLE ============ */
.payout-row{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:38px;}
.payout-box{
  padding:24px 22px;border-radius:var(--radius);text-align:left;
  background:linear-gradient(160deg,rgba(26,29,35,.95),rgba(11,12,14,.7));
  border:1px solid var(--line-soft);
}
.payout-box .label{font-size:.76rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);font-weight:700;}
.payout-box .rate{font-size:clamp(1.5rem,2.8vw,2.1rem);font-weight:800;color:var(--text);margin:10px 0 6px;}
.payout-box .note{font-size:.84rem;color:var(--sand);margin:0;}
.compare-wrap{overflow-x:auto;border-radius:var(--radius);border:1px solid var(--line-soft);background:rgba(20,22,27,.6);}
table.compare{width:100%;border-collapse:collapse;min-width:640px;}
table.compare th,table.compare td{padding:16px 20px;text-align:left;font-size:.9rem;border-bottom:1px solid var(--line-soft);vertical-align:top;}
table.compare thead th{background:rgba(212,175,55,.08);color:var(--gold-lite);font-weight:700;font-size:.82rem;letter-spacing:.08em;text-transform:uppercase;}
table.compare td:first-child{color:var(--text);font-weight:600;width:26%;}
table.compare td{color:var(--muted);}
table.compare tbody tr:last-child td{border-bottom:0;}
table.compare tbody tr:hover{background:rgba(212,175,55,.045);}
/* ============ TIMELINE ============ */
.timeline{position:relative;padding-left:28px;}
.timeline::before{content:"";position:absolute;left:7px;top:6px;bottom:6px;width:2px;background:linear-gradient(180deg,var(--gold),rgba(212,175,55,.05));}
.timeline-item{position:relative;padding:0 0 26px 24px;}
.timeline-item::before{
  content:"";position:absolute;left:-28px;top:6px;width:16px;height:16px;border-radius:50%;
  background:var(--bg);border:2px solid var(--gold);box-shadow:0 0 0 4px rgba(212,175,55,.12);
}
.timeline-item h3{font-size:1.02rem;margin-bottom:6px;}
.timeline-item p{font-size:.9rem;color:var(--sand);margin:0;}
.timeline-item .stage{font-size:.72rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);display:block;margin-bottom:6px;}
/* ============ TRUST ============ */
.trust-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.trust-item{
  padding:24px 22px;border-radius:var(--radius);
  background:rgba(20,22,27,.65);border:1px solid var(--line-soft);
  transition:border-color .25s ease,transform .25s ease;
}
.trust-item:hover{border-color:var(--line);transform:translateY(-4px);}
.trust-item i{font-size:1.25rem;color:var(--gold);margin-bottom:14px;display:block;}
.trust-item h3{font-size:1rem;margin-bottom:8px;}
.trust-item p{font-size:.88rem;color:var(--sand);margin:0;}
.pay-badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px;}
.pay-badge{
  padding:9px 16px;border-radius:999px;font-size:.82rem;font-weight:600;color:var(--gold-lite);
  background:rgba(212,175,55,.08);border:1px solid var(--line);
}
/* ============ POSTS ============ */
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.post-card{
  display:flex;flex-direction:column;overflow:hidden;border-radius:var(--radius);
  background:rgba(20,22,27,.75);border:1px solid var(--line-soft);
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.post-card:hover{transform:translateY(-6px);border-color:var(--line);box-shadow:var(--shadow-1);}
.post-thumb{
  height:132px;display:grid;place-items:center;font-size:1.6rem;color:var(--gold);
  background:linear-gradient(140deg,rgba(212,175,55,.16),rgba(180,83,9,.16));
  border-bottom:1px solid var(--line-soft);
}
.post-body{padding:20px;display:flex;flex-direction:column;flex:1;}
.post-cat{font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin-bottom:10px;}
.post-title{font-size:1rem;margin-bottom:10px;line-height:1.4;}
.post-title a:hover{color:var(--gold-lite);}
.post-excerpt{font-size:.87rem;color:var(--sand);flex:1;margin-bottom:14px;}
.post-meta{font-size:.78rem;color:var(--sand);display:flex;gap:14px;align-items:center;border-top:1px solid var(--line-soft);padding-top:12px;}
.empty-note{
  padding:34px;border-radius:var(--radius);text-align:center;color:var(--muted);
  background:rgba(20,22,27,.6);border:1px dashed var(--line);
}
/* ============ FAQ ============ */
.faq-accordion .accordion-item{
  background:rgba(20,22,27,.78);border:1px solid var(--line-soft);
  border-radius:var(--radius);overflow:hidden;margin-bottom:14px;
}
.faq-accordion .accordion-button{
  background:transparent;color:var(--text);font-weight:600;font-size:.98rem;
  padding:18px 22px;box-shadow:none;line-height:1.45;
}
.faq-accordion .accordion-button:not(.collapsed){color:var(--gold-lite);background:rgba(212,175,55,.07);}
.faq-accordion .accordion-button:focus{box-shadow:none;border-color:var(--line);}
.faq-accordion .accordion-button::after{filter:invert(78%) sepia(38%) saturate(520%) hue-rotate(2deg);}
.faq-accordion .accordion-body{padding:0 22px 20px;color:var(--muted);font-size:.92rem;line-height:1.7;}
/* ============ CTA / FORM ============ */
.cta-band{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;
  border:1px solid var(--line);box-shadow:var(--shadow-gold);
  background:linear-gradient(150deg,rgba(26,29,35,.96),rgba(11,12,14,.92));
  padding:clamp(30px,4.5vw,56px);
}
.cta-band::before{
  content:"";position:absolute;inset:0;opacity:.16;pointer-events:none;
  background:url('/assets/images/fd7eb3b09496722d.png') center/cover no-repeat;
}
.cta-inner{position:relative;z-index:2;text-align:center;max-width:780px;margin:0 auto;}
.signup-form{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:26px;text-align:left;}
.form-field{display:flex;flex-direction:column;gap:7px;}
.form-field label{font-size:.8rem;font-weight:600;color:var(--muted);letter-spacing:.04em;}
.form-field input,.form-field select{
  width:100%;padding:13px 16px;border-radius:var(--radius-sm);
  background:rgba(11,12,14,.85);border:1px solid var(--line-soft);color:var(--text);
  outline:none;transition:border-color .22s ease,box-shadow .22s ease;
}
.form-field input::placeholder{color:var(--sand);}
.form-field input:focus,.form-field select:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(212,175,55,.16);}
.form-agree{grid-column:1/-1;display:flex;gap:11px;align-items:flex-start;font-size:.83rem;color:var(--sand);}
.form-agree input{width:18px;height:18px;margin-top:3px;accent-color:#D4AF37;flex-shrink:0;}
.form-submit{grid-column:1/-1;display:flex;justify-content:center;margin-top:6px;}
/* ============ FOOTER ============ */
.site-footer{
  background:linear-gradient(180deg,rgba(11,12,14,.6),rgba(4,5,6,.98));
  border-top:1px solid var(--line);padding:clamp(42px,5vw,72px) 0 26px;position:relative;z-index:1;
}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:34px;}
.footer-col h4{font-size:.8rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin-bottom:16px;}
.footer-col a{display:block;font-size:.88rem;color:var(--muted);padding:6px 0;}
.footer-col a:hover{color:var(--gold-lite);transform:translateX(3px);}
.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:16px;}
.footer-name{font-size:.95rem;font-weight:700;line-height:1.35;color:var(--text);}
.footer-about{font-size:.87rem;color:var(--sand);margin-bottom:18px;}
.pay-row{display:flex;flex-wrap:wrap;gap:8px;}
.pay-row .pay-badge{font-size:.74rem;padding:7px 12px;}
.footer-bottom{
  margin-top:38px;padding-top:22px;border-top:1px solid var(--line-soft);
  display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;
  font-size:.79rem;color:var(--sand);
}
.legal-row{display:flex;flex-wrap:wrap;gap:10px;align-items:center;}
.badge-18{
  display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;
  border:1px solid var(--line);color:var(--gold);font-weight:700;font-size:.76rem;
}
.legal-chip{
  font-size:.74rem;padding:6px 12px;border-radius:999px;
  background:rgba(255,255,255,.04);border:1px solid var(--line-soft);color:var(--sand);
}
/* ============ FAB ============ */
.fab-float{
  position:fixed;left:16px;bottom:96px;z-index:50;
  display:inline-flex;align-items:center;gap:10px;
  min-height:54px;padding:12px 20px;border-radius:999px;
  font-size:.86rem;font-weight:600;color:var(--gold-lite);
  background:linear-gradient(rgba(7,7,13,.86),rgba(7,7,13,.86)) padding-box,
             linear-gradient(135deg,#F0D98C,#D4AF37 45%,#B45309) border-box;
  border:1.5px solid transparent;
  backdrop-filter:blur(12px);
  box-shadow:0 0 20px rgba(212,175,55,.35);
  transition:transform .25s ease,box-shadow .25s ease,opacity .25s ease;
  opacity:.82;
}
.fab-float i{font-size:1.05rem;animation:fabPulse 2.4s ease-in-out infinite;}
.fab-float:hover{transform:translateY(-3px) scale(1.04);opacity:1;box-shadow:0 0 30px rgba(212,175,55,.6);color:var(--gold-lite);}
.fab-float:active{transform:scale(.95) translateY(0);}
.fab-dot{
  position:absolute;top:8px;right:10px;width:10px;height:10px;border-radius:50%;
  background:#EF4444;box-shadow:0 0 0 3px rgba(11,12,14,.9);
  animation:fabBlink 1.6s ease-in-out infinite;
}
@keyframes fabPulse{0%,100%{transform:scale(1);}50%{transform:scale(1.12);}}
@keyframes fabBlink{0%,100%{opacity:1;}50%{opacity:.35;}}
/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
  .nav-toggle{display:grid;place-items:center;margin-left:auto;order:3;}
  .nav-actions{margin-left:0;order:2;}
  .nav-links{
    position:fixed;top:0;right:0;height:100vh;width:min(330px,86vw);
    flex-direction:column;align-items:stretch;gap:8px;
    background:rgba(13,14,17,.98);backdrop-filter:blur(18px);
    border-left:1px solid var(--line);padding:100px 22px 34px;
    transform:translateX(105%);transition:transform .34s ease;z-index:60;
  }
  .nav-links.open{transform:translateX(0);}
  .nav-link{padding:13px 16px;border-radius:14px;font-size:.95rem;}
  .stat-grid{grid-template-columns:repeat(2,1fr);}
  .matrix{grid-template-columns:1fr;}
  .matrix-visual img{aspect-ratio:16/9;}
  .trust-grid{grid-template-columns:repeat(2,1fr);}
  .post-grid{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:768px){
  .nav-wrap{gap:12px;min-height:66px;}
  .brand-text{font-size:.92rem;}
  .brand-sub{font-size:.6rem;letter-spacing:.12em;}
  .brand-mark{width:38px;height:38px;border-radius:11px;}
  .btn-login{padding:8px 12px;font-size:.82rem;}
  .btn-signup{padding:9px 15px;font-size:.82rem;}
  .hero-search{flex-wrap:wrap;border-radius:var(--radius);padding:14px;}
  .hero-search input{width:100%;flex:1 1 100%;padding:8px 2px;}
  .hero-search .btn-gold{width:100%;}
  .payout-row{grid-template-columns:1fr;}
  .signup-form{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;gap:26px;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
  .fab-float span.fab-text{display:none;}
  .fab-float{padding:14px;border-radius:50%;}
}
@media (max-width:520px){
  .stat-grid{grid-template-columns:1fr;}
  .trust-grid{grid-template-columns:1fr;}
  .post-grid{grid-template-columns:1fr;}
  .matrix-item{grid-template-columns:40px 1fr;gap:12px;}
  .matrix-tag{grid-column:2;justify-self:start;}
  .hero-chips{gap:8px;}
  .chip{font-size:.76rem;padding:7px 12px;}
  .section-title{font-size:1.45rem;}
}

/* roulang page: category2 */
:root{
  --bg:#0B0C0E;
  --bg-soft:#14161B;
  --bg-elev:#1A1D23;
  --gold:#D4AF37;
  --gold-lite:#F0D98C;
  --gold-deep:#8C6D1F;
  --bronze:#B45309;
  --text:#F5F5F7;
  --muted:#CBD5E1;
  --sand:#A8A29E;
  --line:rgba(212,175,55,.22);
  --line-soft:rgba(255,255,255,.08);
  --radius:18px;
  --radius-sm:12px;
  --radius-lg:30px;
  --shadow-1:0 14px 38px rgba(0,0,0,.5);
  --shadow-gold:0 14px 44px rgba(212,175,55,.16);
  --section-space:clamp(56px,6.5vw,104px);
  --font:'Be Vietnam Pro',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font);
  background:var(--bg);
  color:var(--text);
  line-height:1.62;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  background:
    radial-gradient(760px 420px at 12% -6%,rgba(212,175,55,.13),transparent 62%),
    radial-gradient(680px 420px at 92% 6%,rgba(180,83,9,.12),transparent 60%),
    radial-gradient(900px 620px at 50% 108%,rgba(212,175,55,.07),transparent 65%);
  z-index:0;
}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;text-decoration:none;transition:color .25s ease,opacity .25s ease;}
a:hover{color:var(--gold-lite);}
button,input,select,textarea{font-family:inherit;font-size:1rem;}
p{margin:0 0 14px;}
h1,h2,h3,h4,h5{margin:0 0 12px;line-height:1.25;font-weight:700;letter-spacing:-.015em;}
ul{margin:0;padding:0;list-style:none;}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:6px;}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 20px;position:relative;z-index:1;}

/* ============ HEADER / NAV ============ */
.site-header{
  position:sticky;top:0;z-index:70;
  background:rgba(11,12,14,.82);
  backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line-soft);
  transition:box-shadow .3s ease,background .3s ease;
}
.site-header.is-scrolled{box-shadow:0 10px 34px rgba(0,0,0,.55);background:rgba(11,12,14,.94);}
.nav-wrap{display:flex;align-items:center;gap:22px;min-height:74px;}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0;}
.brand-mark{
  width:42px;height:42px;border-radius:13px;display:grid;place-items:center;
  background:linear-gradient(145deg,#F0D98C,#D4AF37 48%,#8C6D1F);
  color:#1A1206;font-size:1.05rem;
  box-shadow:0 8px 22px rgba(212,175,55,.32);
}
.brand-text{display:flex;flex-direction:column;font-weight:700;font-size:1.02rem;letter-spacing:-.015em;line-height:1.18;color:var(--text);}
.brand-sub{font-size:.68rem;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);}
.nav-links{display:flex;align-items:center;gap:6px;margin-left:auto;}
.nav-link{
  padding:9px 14px;border-radius:999px;font-size:.9rem;font-weight:500;color:var(--muted);
  border:1px solid transparent;transition:all .25s ease;white-space:nowrap;
}
.nav-link:hover{color:var(--gold-lite);background:rgba(212,175,55,.08);border-color:var(--line);}
.nav-link.active{color:#1A1206;background:linear-gradient(135deg,#F0D98C,#D4AF37);font-weight:600;}
.nav-actions{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.btn-login{
  font-size:.9rem;font-weight:600;color:var(--gold-lite);
  padding:9px 14px;border-radius:999px;border:1px solid var(--line);
  transition:all .25s ease;white-space:nowrap;
}
.btn-login:hover{background:rgba(212,175,55,.1);border-color:var(--gold);color:var(--gold-lite);}
.btn-signup{
  font-size:.9rem;font-weight:700;color:#1A1206;
  padding:10px 20px;border-radius:999px;
  background:linear-gradient(135deg,#F5E2A4,#D4AF37 55%,#B8912A);
  box-shadow:0 10px 26px rgba(212,175,55,.28);
  transition:transform .22s ease,box-shadow .22s ease,filter .22s ease;
  white-space:nowrap;
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(212,175,55,.42);color:#1A1206;filter:brightness(1.05);}
.btn-signup:active{transform:translateY(0);}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);
  background:rgba(212,175,55,.07);color:var(--gold);font-size:1.05rem;cursor:pointer;
}
.nav-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.6);opacity:0;visibility:hidden;transition:.3s;z-index:55;}
.nav-backdrop.show{opacity:1;visibility:visible;}

/* ============ BUTTONS ============ */
.btn-gold{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 28px;border-radius:999px;font-weight:700;font-size:.96rem;color:#1A1206;
  background:linear-gradient(135deg,#F5E2A4,#D4AF37 52%,#B8912A);
  box-shadow:0 14px 34px rgba(212,175,55,.3);
  border:0;cursor:pointer;transition:transform .24s ease,box-shadow .24s ease;
}
.btn-gold:hover{transform:translateY(-3px);box-shadow:0 20px 44px rgba(212,175,55,.44);color:#1A1206;}
.btn-gold:active{transform:translateY(-1px) scale(.99);}
.btn-outline{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 26px;border-radius:999px;font-weight:600;font-size:.96rem;color:var(--gold-lite);
  border:1px solid var(--line);background:rgba(212,175,55,.05);cursor:pointer;
  transition:all .24s ease;
}
.btn-outline:hover{border-color:var(--gold);background:rgba(212,175,55,.13);transform:translateY(-3px);color:var(--gold-lite);}
.btn-quiet{display:inline-flex;align-items:center;gap:8px;font-weight:600;color:var(--gold);font-size:.94rem;transition:gap .25s ease,color .25s ease;}
.btn-quiet:hover{gap:13px;color:var(--gold-lite);}

/* ============ SECTION BASE ============ */
.section{padding:var(--section-space) 0;position:relative;}
.section-alt{background:linear-gradient(180deg,rgba(20,22,27,.85),rgba(11,12,14,.2));border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;
  color:var(--gold);margin-bottom:14px;
}
.eyebrow::before{content:"";width:26px;height:1px;background:linear-gradient(90deg,transparent,var(--gold));}
.section-title{font-size:clamp(1.6rem,3.3vw,2.5rem);margin-bottom:14px;}
.section-sub{max-width:760px;font-size:1rem;color:var(--muted);margin-bottom:0;}
.section-head{margin-bottom:clamp(30px,4vw,52px);}
.section-head.center{text-align:center;margin-left:auto;margin-right:auto;max-width:840px;}
.section-head.center .section-sub{margin-left:auto;margin-right:auto;}
.section-head.center .eyebrow{justify-content:center;}
.section-head.center .eyebrow::before{display:none;}
.section-head.split{display:grid;grid-template-columns:1.15fr .85fr;gap:34px;align-items:end;max-width:none;}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--line),transparent);border:0;margin:0;}
.badge-chip{
  display:inline-flex;align-items:center;gap:7px;font-size:.74rem;font-weight:600;
  padding:6px 12px;border-radius:999px;border:1px solid var(--line);
  background:rgba(212,175,55,.07);color:var(--gold-lite);letter-spacing:.04em;
}
.badge-hot{background:rgba(220,38,38,.14);border-color:rgba(220,38,38,.4);color:#FCA5A5;}

/* ============ HERO ============ */
.hero-cat{
  position:relative;padding:30px 0 var(--section-space);
  background-image:linear-gradient(180deg,rgba(11,12,14,.86),rgba(11,12,14,.94) 55%,var(--bg) 100%),url('/assets/images/7e47aff4c69e55d1.jpg');
  background-size:cover;background-position:center;
  border-bottom:1px solid var(--line-soft);
}
.flash-bar{
  display:flex;align-items:center;gap:16px;flex-wrap:wrap;
  padding:12px 18px;border-radius:999px;
  background:linear-gradient(120deg,rgba(180,83,9,.28),rgba(212,175,55,.12));
  border:1px solid var(--line);
  box-shadow:var(--shadow-gold);
  margin-bottom:clamp(26px,3.6vw,44px);
}
.flash-tag{
  display:inline-flex;align-items:center;gap:7px;font-size:.74rem;font-weight:700;
  letter-spacing:.14em;text-transform:uppercase;color:#1A1206;
  background:linear-gradient(135deg,#F0D98C,#D4AF37);padding:7px 14px;border-radius:999px;
}
.flash-text{font-size:.9rem;color:var(--muted);}
.flash-text b{color:var(--gold-lite);}
.countdown{display:flex;align-items:center;gap:8px;margin-left:auto;}
.cd-unit{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  min-width:52px;padding:5px 8px;border-radius:12px;
  background:rgba(11,12,14,.72);border:1px solid var(--line);
}
.cd-unit b{font-size:1.05rem;color:var(--gold-lite);font-variant-numeric:tabular-nums;line-height:1.1;}
.cd-unit small{font-size:.6rem;letter-spacing:.12em;text-transform:uppercase;color:var(--sand);}
.flash-cta{
  font-size:.84rem;font-weight:700;color:#1A1206;padding:9px 18px;border-radius:999px;
  background:linear-gradient(135deg,#F5E2A4,#D4AF37 55%,#B8912A);
  transition:transform .22s ease,box-shadow .22s ease;white-space:nowrap;
}
.flash-cta:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(212,175,55,.4);color:#1A1206;}
.hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:clamp(28px,4vw,56px);align-items:center;}
.hero-copy h1{font-size:clamp(1.85rem,4.2vw,3rem);font-weight:800;margin-bottom:16px;}
.hero-copy h1 em{font-style:normal;color:var(--gold-lite);}
.hero-lead{font-size:1.03rem;color:var(--muted);max-width:620px;margin-bottom:22px;}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:24px;}
.hero-points{display:flex;flex-wrap:wrap;gap:10px 20px;font-size:.88rem;color:var(--muted);}
.hero-points li{display:flex;align-items:center;gap:8px;}
.hero-points i{color:var(--gold);font-size:.82rem;}
.hero-panel{
  border-radius:var(--radius-lg);overflow:hidden;position:relative;
  background:linear-gradient(180deg,rgba(26,29,35,.95),rgba(11,12,14,.95));
  border:1px solid var(--line);box-shadow:var(--shadow-1);
}
.hero-panel-media{position:relative;}
.hero-panel-media img{width:100%;height:250px;object-fit:cover;}
.hero-panel-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,12,14,.1),rgba(11,12,14,.88));}
.live-dot{
  position:absolute;top:14px;left:14px;z-index:2;
  display:inline-flex;align-items:center;gap:7px;font-size:.72rem;font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;color:#FECACA;
  background:rgba(11,12,14,.78);border:1px solid rgba(220,38,38,.45);
  padding:6px 12px;border-radius:999px;
}
.live-dot span{width:7px;height:7px;border-radius:50%;background:#EF4444;box-shadow:0 0 0 4px rgba(239,68,68,.22);animation:pulse 1.6s infinite;}
@keyframes pulse{0%,100%{opacity:1;}50%{opacity:.35;}}
.hero-panel-body{padding:22px 24px 26px;}
.hero-panel-body h3{font-size:1.16rem;margin-bottom:6px;}
.hero-panel-body p{font-size:.9rem;color:var(--sand);margin-bottom:16px;}
.panel-rows{border-top:1px solid var(--line-soft);margin-bottom:18px;}
.panel-row{display:flex;justify-content:space-between;gap:14px;padding:10px 0;border-bottom:1px solid var(--line-soft);font-size:.88rem;}
.panel-row span{color:var(--sand);}
.panel-row b{color:var(--text);font-weight:600;}
.hero-panel-body .btn-gold{width:100%;}
.trust-strip{
  display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-top:clamp(28px,3.6vw,44px);
  padding-top:22px;border-top:1px solid var(--line-soft);
}
.trust-item{
  display:inline-flex;align-items:center;gap:8px;font-size:.82rem;font-weight:600;color:var(--muted);
  padding:8px 14px;border-radius:999px;background:rgba(26,29,35,.7);border:1px solid var(--line-soft);
}
.trust-item i{color:var(--gold);}
.age-pill{
  font-weight:800;font-size:.8rem;color:#FCA5A5;border:1px solid rgba(220,38,38,.45);
  background:rgba(220,38,38,.12);padding:7px 13px;border-radius:999px;letter-spacing:.06em;
}

/* ============ STATS ============ */
.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.stat-card{
  padding:24px 22px;border-radius:var(--radius);
  background:linear-gradient(160deg,rgba(26,29,35,.9),rgba(11,12,14,.72));
  border:1px solid var(--line-soft);
  transition:border-color .25s ease,transform .25s ease,box-shadow .25s ease;
}
.stat-card:hover{border-color:var(--line);transform:translateY(-4px);box-shadow:var(--shadow-gold);}
.stat-num{font-size:clamp(1.7rem,3vw,2.25rem);font-weight:800;color:var(--gold-lite);line-height:1.1;margin-bottom:6px;}
.stat-label{font-size:.94rem;font-weight:600;margin-bottom:6px;}
.stat-note{font-size:.84rem;color:var(--sand);margin:0;}

/* ============ LIVE TABLE CARDS ============ */
.table-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.table-card{
  border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;
  background:linear-gradient(180deg,rgba(26,29,35,.92),rgba(11,12,14,.9));
  border:1px solid var(--line-soft);
  transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;
}
.table-card:hover{transform:translateY(-6px);border-color:var(--line);box-shadow:0 22px 50px rgba(0,0,0,.6);}
.table-media{position:relative;}
.table-media img{width:100%;height:186px;object-fit:cover;transition:transform .5s ease;}
.table-card:hover .table-media img{transform:scale(1.06);}
.table-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,12,14,0),rgba(11,12,14,.85));}
.table-tag{
  position:absolute;top:12px;left:12px;z-index:2;font-size:.68rem;font-weight:700;
  letter-spacing:.14em;text-transform:uppercase;padding:6px 11px;border-radius:8px;
  background:rgba(11,12,14,.8);border:1px solid var(--line);color:var(--gold-lite);
}
.table-tag.hot{background:rgba(220,38,38,.2);border-color:rgba(220,38,38,.5);color:#FCA5A5;}
.table-body{padding:20px 22px 22px;display:flex;flex-direction:column;flex:1;}
.table-body h3{font-size:1.08rem;margin-bottom:8px;}
.table-body p{font-size:.89rem;color:var(--sand);margin-bottom:16px;}
.table-meta{margin-top:auto;display:flex;justify-content:space-between;gap:12px;padding-top:14px;border-top:1px solid var(--line-soft);font-size:.8rem;color:var(--muted);}
.table-meta b{color:var(--gold-lite);font-weight:600;}

/* ============ COMPARE TABLE ============ */
.compare-wrap{
  border-radius:var(--radius);border:1px solid var(--line);overflow:hidden;
  background:linear-gradient(160deg,rgba(26,29,35,.9),rgba(11,12,14,.86));
}
.compare-scroll{overflow-x:auto;}
table.compare{width:100%;min-width:680px;border-collapse:collapse;}
table.compare th,table.compare td{padding:16px 20px;text-align:left;font-size:.92rem;border-bottom:1px solid var(--line-soft);vertical-align:top;}
table.compare thead th{
  font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);
  background:rgba(212,175,55,.06);font-weight:700;
}
table.compare thead th:nth-child(2){color:var(--gold-lite);}
table.compare tbody tr:last-child td{border-bottom:0;}
table.compare tbody tr:hover{background:rgba(212,175,55,.045);}
table.compare td:first-child{color:var(--muted);font-weight:600;width:26%;}
table.compare td:nth-child(2){color:var(--text);font-weight:500;}
table.compare td:nth-child(3){color:var(--sand);}
.tick{color:var(--gold-lite);margin-right:8px;}

/* ============ TIMELINE / STEPS ============ */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:step;}
.step{
  position:relative;padding:26px 22px 24px;border-radius:var(--radius);
  background:linear-gradient(170deg,rgba(26,29,35,.85),rgba(11,12,14,.7));
  border:1px solid var(--line-soft);transition:border-color .25s ease,transform .25s ease;
}
.step:hover{border-color:var(--line);transform:translateY(-5px);}
.step::before{
  counter-increment:step;content:counter(step,decimal-leading-zero);
  display:block;font-size:1.7rem;font-weight:800;color:rgba(212,175,55,.5);margin-bottom:12px;letter-spacing:-.02em;
}
.step h3{font-size:1.02rem;margin-bottom:8px;}
.step p{font-size:.88rem;color:var(--sand);margin:0;}
.step-line{height:1px;background:linear-gradient(90deg,rgba(212,175,55,.4),transparent);margin:0 0 22px;}

/* ============ REVIEWS ============ */
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.review{
  padding:24px 22px;border-radius:var(--radius);
  background:rgba(26,29,35,.72);border:1px solid var(--line-soft);
  display:flex;flex-direction:column;gap:14px;
  transition:border-color .25s ease,transform .25s ease;
}
.review:hover{border-color:var(--line);transform:translateY(-4px);}
.review-stars{color:var(--gold);font-size:.82rem;letter-spacing:.2em;}
.review q{font-size:.94rem;color:var(--muted);font-style:italic;quotes:"“" "”";}
.review-who{display:flex;align-items:center;gap:12px;margin-top:auto;}
.review-avatar{
  width:40px;height:40px;border-radius:12px;display:grid;place-items:center;font-weight:700;font-size:.88rem;
  background:linear-gradient(140deg,rgba(240,217,140,.9),rgba(140,109,31,.9));color:#1A1206;
}
.review-who b{display:block;font-size:.9rem;}
.review-who span{font-size:.78rem;color:var(--sand);}

/* ============ SECURITY ============ */
.secure-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;}
.secure-item{
  display:flex;gap:16px;padding:22px;border-radius:var(--radius);
  border:1px solid var(--line-soft);background:linear-gradient(150deg,rgba(26,29,35,.8),rgba(11,12,14,.66));
  transition:border-color .25s ease,background .25s ease;
}
.secure-item:hover{border-color:var(--line);background:linear-gradient(150deg,rgba(26,29,35,.95),rgba(11,12,14,.7));}
.secure-icon{
  flex:0 0 46px;width:46px;height:46px;border-radius:14px;display:grid;place-items:center;
  background:rgba(212,175,55,.1);border:1px solid var(--line);color:var(--gold-lite);font-size:1.05rem;
}
.secure-item h3{font-size:1rem;margin-bottom:6px;}
.secure-item p{font-size:.88rem;color:var(--sand);margin:0;}

/* ============ QUICK ANSWERS ============ */
.qa-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.qa-item{
  padding:22px;border-radius:var(--radius);border-left:2px solid var(--gold);
  background:rgba(20,22,27,.7);
}
.qa-item h3{font-size:.98rem;margin-bottom:8px;color:var(--gold-lite);}
.qa-item p{font-size:.88rem;color:var(--muted);margin:0;}

/* ============ FAQ ============ */
.faq-list{display:grid;gap:12px;max-width:920px;}
.faq-item{border:1px solid var(--line-soft);border-radius:var(--radius-sm);background:rgba(20,22,27,.72);overflow:hidden;transition:border-color .25s ease;}
.faq-item.open{border-color:var(--line);background:rgba(26,29,35,.9);}
.faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:18px;
  padding:18px 20px;background:none;border:0;color:var(--text);
  font-size:.98rem;font-weight:600;text-align:left;cursor:pointer;transition:color .22s ease;
}
.faq-q:hover{color:var(--gold-lite);}
.faq-q i{color:var(--gold);transition:transform .3s ease;font-size:.85rem;flex-shrink:0;}
.faq-item.open .faq-q i{transform:rotate(180deg);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease;}
.faq-a p{padding:0 20px 20px;margin:0;font-size:.9rem;color:var(--sand);}

/* ============ CTA FORM ============ */
.cta-band{
  border-radius:var(--radius-lg);border:1px solid var(--line);overflow:hidden;
  background:linear-gradient(120deg,rgba(180,83,9,.22),rgba(11,12,14,.92) 42%),rgba(20,22,27,.9);
  box-shadow:var(--shadow-1);
}
.cta-inner{display:grid;grid-template-columns:1fr 1fr;gap:clamp(26px,4vw,50px);padding:clamp(28px,4vw,50px);align-items:center;}
.cta-copy h2{font-size:clamp(1.5rem,2.9vw,2.15rem);margin-bottom:14px;}
.cta-copy p{color:var(--muted);font-size:.98rem;}
.cta-list{display:grid;gap:10px;margin-top:18px;}
.cta-list li{display:flex;gap:10px;font-size:.9rem;color:var(--muted);align-items:flex-start;}
.cta-list i{color:var(--gold);margin-top:4px;font-size:.78rem;}
.form-card{padding:26px 24px;border-radius:var(--radius);background:rgba(11,12,14,.78);border:1px solid var(--line-soft);}
.form-card h3{font-size:1.08rem;margin-bottom:18px;}
.field{margin-bottom:14px;}
.field label{display:block;font-size:.8rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--sand);margin-bottom:7px;}
.field input,.field select{
  width:100%;padding:12px 14px;border-radius:var(--radius-sm);
  background:rgba(26,29,35,.9);border:1px solid var(--line-soft);color:var(--text);
  transition:border-color .22s ease,box-shadow .22s ease;
}
.field input::placeholder{color:#6B7280;}
.field input:focus,.field select:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(212,175,55,.16);}
.field select option{background:#14161B;color:var(--text);}
.check-row{display:flex;gap:10px;align-items:flex-start;font-size:.82rem;color:var(--sand);margin:6px 0 18px;}
.check-row input{width:16px;height:16px;margin-top:4px;accent-color:#D4AF37;flex-shrink:0;}
.form-card .btn-gold{width:100%;}
.form-note{font-size:.78rem;color:var(--sand);margin:12px 0 0;text-align:center;}
.form-msg{display:none;margin-top:14px;padding:12px 14px;border-radius:var(--radius-sm);font-size:.86rem;color:#A7F3D0;background:rgba(16,185,129,.12);border:1px solid rgba(16,185,129,.32);}
.form-msg.show{display:block;}

/* ============ FAB ============ */
.fab-support{
  position:fixed;left:16px;bottom:96px;z-index:50;
  display:inline-flex;align-items:center;gap:10px;
  padding:12px 18px;border-radius:999px;min-height:56px;
  background:rgba(11,12,14,.82);backdrop-filter:blur(14px);
  border:1px solid transparent;
  background-image:linear-gradient(rgba(11,12,14,.86),rgba(11,12,14,.86)),linear-gradient(135deg,#F0D98C,#B45309 55%,#D4AF37);
  background-origin:border-box;background-clip:padding-box,border-box;
  color:var(--gold-lite);font-size:.86rem;font-weight:600;
  box-shadow:0 0 22px rgba(212,175,55,.32);
  opacity:.8;transition:opacity .25s ease,transform .25s ease,box-shadow .25s ease;
}
.fab-support i{font-size:1.05rem;color:var(--gold-lite);transition:transform .5s ease;}
.fab-support:hover{opacity:1;transform:translateY(-3px) scale(1.04);box-shadow:0 0 30px rgba(212,175,55,.5);color:var(--gold-lite);}
.fab-support:hover i{transform:rotate(360deg);}
.fab-support:active{transform:translateY(1px) scale(.97);}
.fab-support .fab-dot{
  position:absolute;top:2px;right:6px;width:10px;height:10px;border-radius:50%;
  background:#EF4444;box-shadow:0 0 0 3px rgba(239,68,68,.28);animation:pulse 1.8s infinite;
}
.fab-support{position:fixed;}
.fab-support .fab-dot{position:absolute;}

/* ============ FOOTER ============ */
.site-footer{
  position:relative;z-index:1;margin-top:0;padding:clamp(46px,5vw,76px) 0 26px;
  background:linear-gradient(180deg,#0B0C0E,#07080A);
  border-top:1px solid var(--line);
}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:34px;}
.footer-col h4{font-size:.8rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin-bottom:14px;font-weight:700;}
.footer-col a{display:block;color:var(--muted);font-size:.9rem;padding:6px 0;transition:color .22s ease,padding-left .22s ease;}
.footer-col a:hover{color:var(--gold-lite);padding-left:5px;}
.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:16px;}
.footer-name{font-weight:700;font-size:.98rem;line-height:1.35;color:var(--text);}
.footer-about{font-size:.88rem;color:var(--sand);line-height:1.65;margin:0 0 16px;}
.pay-row{display:flex;flex-wrap:wrap;gap:8px;}
.pay-badge{
  font-size:.74rem;font-weight:600;color:var(--gold-lite);
  border:1px solid var(--line);background:rgba(212,175,55,.07);
  padding:6px 11px;border-radius:999px;
}
.footer-bottom{
  margin-top:38px;padding-top:20px;border-top:1px solid var(--line-soft);
  display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;
  font-size:.82rem;color:var(--sand);
}
.legal-row{display:flex;flex-wrap:wrap;gap:10px;align-items:center;}
.badge-18{
  font-weight:800;font-size:.78rem;color:#FCA5A5;padding:5px 11px;border-radius:999px;
  border:1px solid rgba(220,38,38,.45);background:rgba(220,38,38,.12);letter-spacing:.06em;
}
.legal-chip{
  font-size:.74rem;color:var(--muted);padding:5px 11px;border-radius:999px;
  border:1px solid var(--line-soft);background:rgba(255,255,255,.03);
}

/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:32px;}
  .stat-grid{grid-template-columns:repeat(2,1fr);}
  .table-grid{grid-template-columns:repeat(2,1fr);}
  .steps{grid-template-columns:repeat(2,1fr);}
  .review-grid{grid-template-columns:1fr 1fr;}
  .cta-inner{grid-template-columns:1fr;}
  .section-head.split{grid-template-columns:1fr;gap:14px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px;}
}
@media (max-width:900px){
  .nav-toggle{display:grid;place-items:center;}
  .nav-links{
    position:fixed;top:74px;right:0;width:min(320px,86vw);height:calc(100vh - 74px);
    flex-direction:column;align-items:stretch;gap:4px;padding:20px 18px;
    background:rgba(11,12,14,.98);border-left:1px solid var(--line);
    transform:translateX(105%);transition:transform .32s ease;z-index:60;margin-left:0;
  }
  .nav-links.show{transform:translateX(0);}
  .nav-link{padding:13px 16px;border-radius:12px;font-size:.95rem;}
  .nav-actions{margin-left:auto;}
  .secure-grid{grid-template-columns:1fr;}
  .qa-grid{grid-template-columns:1fr;}
}
@media (max-width:768px){
  .flash-bar{border-radius:var(--radius);padding:14px 16px;gap:12px;}
  .countdown{margin-left:0;}
  .flash-cta{width:100%;text-align:center;}
  .table-grid{grid-template-columns:1fr;}
  .review-grid{grid-template-columns:1fr;}
  .stat-grid{grid-template-columns:1fr 1fr;}
  .hero-copy h1{font-size:1.75rem;}
}
@media (max-width:520px){
  .container{padding:0 16px;}
  .brand-text{font-size:.9rem;}
  .brand-sub{font-size:.6rem;letter-spacing:.1em;}
  .brand-mark{width:38px;height:38px;border-radius:11px;}
  .btn-login{display:none;}
  .steps{grid-template-columns:1fr;}
  .stat-grid{grid-template-columns:1fr;}
  .hero-actions .btn-gold,.hero-actions .btn-outline{width:100%;}
  .footer-grid{grid-template-columns:1fr;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
  .fab-support{bottom:86px;padding:11px 15px;font-size:.8rem;}
  .table-meta{flex-direction:column;gap:6px;}
}

/* roulang page: category3 */
:root{
  --bg:#0B0C0E;
  --bg-soft:#14161B;
  --bg-elev:#1A1D23;
  --gold:#D4AF37;
  --gold-lite:#F0D98C;
  --gold-deep:#8C6D1F;
  --bronze:#B45309;
  --text:#F5F5F7;
  --muted:#CBD5E1;
  --sand:#A8A29E;
  --line:rgba(212,175,55,.22);
  --line-soft:rgba(255,255,255,.08);
  --radius:18px;
  --radius-sm:12px;
  --radius-lg:30px;
  --shadow-1:0 14px 38px rgba(0,0,0,.5);
  --shadow-gold:0 14px 44px rgba(212,175,55,.16);
  --section-space:clamp(56px,6.5vw,104px);
  --font:'Be Vietnam Pro',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  --ok:#10B981;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font);
  background:var(--bg);
  color:var(--text);
  line-height:1.62;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  background:
    radial-gradient(760px 420px at 12% -6%,rgba(212,175,55,.13),transparent 62%),
    radial-gradient(680px 420px at 92% 6%,rgba(180,83,9,.12),transparent 60%),
    radial-gradient(900px 620px at 50% 108%,rgba(212,175,55,.07),transparent 65%);
  z-index:0;
}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;text-decoration:none;transition:color .25s ease,opacity .25s ease;}
a:hover{color:var(--gold-lite);}
button,input,select,textarea{font-family:inherit;font-size:1rem;}
h1,h2,h3,h4{margin:0 0 14px;line-height:1.22;font-weight:700;letter-spacing:-.015em;}
p{margin:0 0 16px;}
ul{margin:0;padding:0;list-style:none;}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:6px;}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 20px;position:relative;z-index:1;}

/* ============ HEADER / NAV ============ */
.site-header{
  position:sticky;top:0;z-index:70;
  background:rgba(11,12,14,.82);
  backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line-soft);
  transition:box-shadow .3s ease,background .3s ease;
}
.site-header.is-scrolled{box-shadow:0 10px 34px rgba(0,0,0,.55);background:rgba(11,12,14,.94);}
.nav-wrap{display:flex;align-items:center;gap:22px;min-height:74px;}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0;}
.brand-mark{
  width:42px;height:42px;border-radius:13px;display:grid;place-items:center;
  background:linear-gradient(145deg,#F0D98C,#D4AF37 48%,#8C6D1F);
  color:#1A1206;font-size:1.05rem;
  box-shadow:0 8px 22px rgba(212,175,55,.32);
}
.brand-text{display:flex;flex-direction:column;font-weight:700;font-size:1.02rem;letter-spacing:-.015em;line-height:1.18;color:var(--text);}
.brand-sub{font-size:.68rem;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);}
.nav-links{display:flex;align-items:center;gap:6px;margin-left:auto;}
.nav-link{
  padding:9px 14px;border-radius:999px;font-size:.9rem;font-weight:500;color:var(--muted);
  border:1px solid transparent;transition:all .25s ease;white-space:nowrap;
}
.nav-link:hover{color:var(--gold-lite);background:rgba(212,175,55,.08);border-color:var(--line);}
.nav-link.active{color:#1A1206;background:linear-gradient(135deg,#F0D98C,#D4AF37);font-weight:600;}
.nav-actions{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.btn-login{
  font-size:.9rem;font-weight:600;color:var(--gold-lite);
  padding:9px 14px;border-radius:999px;border:1px solid var(--line);
  transition:all .25s ease;white-space:nowrap;
}
.btn-login:hover{background:rgba(212,175,55,.1);border-color:var(--gold);color:var(--gold-lite);}
.btn-signup{
  font-size:.9rem;font-weight:700;color:#1A1206;
  padding:10px 20px;border-radius:999px;
  background:linear-gradient(135deg,#F5E2A4,#D4AF37 55%,#B8912A);
  box-shadow:0 10px 26px rgba(212,175,55,.28);
  transition:transform .22s ease,box-shadow .22s ease,filter .22s ease;
  white-space:nowrap;
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(212,175,55,.42);color:#1A1206;filter:brightness(1.05);}
.btn-signup:active{transform:translateY(0);}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);
  background:rgba(212,175,55,.07);color:var(--gold);font-size:1.05rem;cursor:pointer;
}
.nav-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.6);opacity:0;visibility:hidden;transition:.3s;z-index:60;}
.nav-backdrop.show{opacity:1;visibility:visible;}

/* ============ BUTTONS ============ */
.btn-gold{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 28px;border-radius:999px;font-weight:700;font-size:.96rem;color:#1A1206;
  background:linear-gradient(135deg,#F5E2A4,#D4AF37 52%,#B8912A);
  box-shadow:0 14px 34px rgba(212,175,55,.3);
  border:0;cursor:pointer;transition:transform .24s ease,box-shadow .24s ease;
}
.btn-gold:hover{transform:translateY(-3px);box-shadow:0 20px 44px rgba(212,175,55,.44);color:#1A1206;}
.btn-gold:active{transform:translateY(-1px) scale(.99);}
.btn-outline{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 26px;border-radius:999px;font-weight:600;font-size:.96rem;color:var(--gold-lite);
  border:1px solid var(--line);background:rgba(212,175,55,.05);cursor:pointer;
  transition:all .24s ease;
}
.btn-outline:hover{border-color:var(--gold);background:rgba(212,175,55,.13);transform:translateY(-3px);color:var(--gold-lite);}
.btn-quiet{display:inline-flex;align-items:center;gap:8px;font-weight:600;color:var(--gold);font-size:.94rem;}
.btn-quiet:hover{gap:12px;color:var(--gold-lite);}

/* ============ SECTION BASE ============ */
.section{padding:var(--section-space) 0;position:relative;}
.section-alt{background:linear-gradient(180deg,rgba(20,22,27,.85),rgba(11,12,14,.2));border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;
  color:var(--gold);margin-bottom:14px;
}
.eyebrow::before{content:"";width:26px;height:1px;background:linear-gradient(90deg,transparent,var(--gold));}
.section-title{font-size:clamp(1.6rem,3.3vw,2.5rem);margin-bottom:14px;}
.section-sub{max-width:760px;font-size:1rem;color:var(--muted);margin-bottom:0;}
.section-head{margin-bottom:clamp(30px,4vw,52px);}
.section-head.center{text-align:center;margin-left:auto;margin-right:auto;max-width:840px;}
.section-head.center .section-sub{margin-left:auto;margin-right:auto;}
.section-head.center .eyebrow{justify-content:center;}
.section-head.center .eyebrow::before{display:none;}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--line),transparent);border:0;margin:0;}

/* ============ HERO (help-center) ============ */
.hero{position:relative;overflow:hidden;padding:clamp(46px,6vw,88px) 0 clamp(40px,5vw,70px);}
.hero-bg{position:absolute;inset:0;background:url('/assets/images/b1a316ac9aadc90b.jpg') center/cover no-repeat;opacity:.3;z-index:0;}
.hero-veil{position:absolute;inset:0;z-index:0;background:linear-gradient(180deg,rgba(11,12,14,.7),rgba(11,12,14,.94) 62%,var(--bg));}
.hero-inner{position:relative;z-index:2;max-width:920px;margin:0 auto;text-align:center;}
.hero-badge{
  display:inline-flex;align-items:center;gap:9px;padding:8px 16px;border-radius:999px;
  border:1px solid var(--line);background:rgba(212,175,55,.08);color:var(--gold-lite);
  font-size:.78rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;margin-bottom:22px;
}
.hero h1{font-size:clamp(1.85rem,4.4vw,3.2rem);font-weight:800;margin-bottom:18px;}
.hero h1 .hl{background:linear-gradient(135deg,#F5E2A4,#D4AF37 60%,#B8912A);-webkit-background-clip:text;background-clip:text;color:transparent;}
.hero-lead{font-size:clamp(1rem,1.4vw,1.1rem);color:var(--muted);max-width:760px;margin:0 auto 28px;}
.search-panel{
  display:flex;align-items:center;gap:10px;max-width:720px;margin:0 auto;
  background:rgba(20,22,27,.9);border:1px solid var(--line);border-radius:999px;
  padding:8px 8px 8px 20px;box-shadow:var(--shadow-1);
}
.search-panel i{color:var(--gold);}
.search-panel input{
  flex:1;min-width:0;background:transparent;border:0;outline:none;color:var(--text);
  padding:11px 4px;font-size:.96rem;
}
.search-panel input::placeholder{color:var(--sand);}
.search-panel .btn-gold{padding:12px 22px;font-size:.9rem;flex-shrink:0;}
.hero-chips{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-top:20px;}
.chip{
  display:inline-flex;align-items:center;gap:7px;font-size:.83rem;font-weight:500;
  padding:8px 15px;border-radius:999px;border:1px solid var(--line-soft);
  background:rgba(255,255,255,.03);color:var(--muted);transition:all .24s ease;
}
.chip:hover{border-color:var(--line);background:rgba(212,175,55,.09);color:var(--gold-lite);transform:translateY(-2px);}
.search-note{margin:16px auto 0;font-size:.86rem;color:var(--gold-lite);min-height:0;}
.hero-stats{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;margin-top:clamp(32px,4vw,52px);
  border:1px solid var(--line-soft);border-radius:var(--radius);overflow:hidden;background:var(--line-soft);
}
.hero-stat{background:rgba(20,22,27,.92);padding:22px 16px;text-align:center;}
.hero-stat b{display:block;font-size:clamp(1.2rem,2.2vw,1.6rem);color:var(--gold-lite);font-weight:800;letter-spacing:-.02em;}
.hero-stat span{display:block;font-size:.79rem;color:var(--sand);margin-top:6px;line-height:1.45;}

/* ============ METRICS ============ */
.metric-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.metric-card{
  background:linear-gradient(160deg,rgba(26,29,35,.95),rgba(20,22,27,.88));
  border:1px solid var(--line-soft);border-radius:var(--radius);padding:26px 24px;
  transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;
}
.metric-card:hover{transform:translateY(-5px);border-color:var(--line);box-shadow:var(--shadow-gold);}
.metric-value{font-size:clamp(1.5rem,3vw,2.1rem);font-weight:800;color:var(--gold-lite);letter-spacing:-.02em;line-height:1.1;}
.metric-label{font-size:.9rem;font-weight:600;margin:8px 0 6px;}
.metric-note{font-size:.86rem;color:var(--sand);margin:0;line-height:1.55;}

/* ============ OFFER MATRIX ============ */
.offer-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;}
.offer-card{
  position:relative;background:linear-gradient(165deg,rgba(26,29,35,.96),rgba(18,20,25,.9));
  border:1px solid var(--line-soft);border-radius:var(--radius);padding:28px 26px;
  transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;
}
.offer-card::after{
  content:"";position:absolute;left:26px;right:26px;top:0;height:2px;
  background:linear-gradient(90deg,transparent,var(--gold),transparent);opacity:.55;
}
.offer-card:hover{transform:translateY(-5px);border-color:var(--line);box-shadow:var(--shadow-gold);}
.offer-tag{
  display:inline-flex;align-items:center;gap:7px;font-size:.7rem;font-weight:700;letter-spacing:.14em;
  text-transform:uppercase;color:#1A1206;background:linear-gradient(135deg,#F0D98C,#D4AF37);
  padding:6px 12px;border-radius:999px;margin-bottom:16px;
}
.offer-value{font-size:1.9rem;font-weight:800;color:var(--gold-lite);line-height:1.1;margin-bottom:10px;letter-spacing:-.02em;}
.offer-card h3{font-size:1.12rem;margin-bottom:10px;}
.offer-card p{color:var(--muted);font-size:.94rem;margin-bottom:16px;}
.tick-list{display:grid;gap:9px;}
.tick-list li{display:flex;gap:10px;align-items:flex-start;font-size:.9rem;color:var(--muted);}
.tick-list i{color:var(--gold);font-size:.8rem;margin-top:5px;}

/* ============ COMPARE ============ */
.compare{
  display:grid;grid-template-columns:1.2fr 1fr 1fr;
  border:1px solid var(--line-soft);border-radius:var(--radius);overflow:hidden;
  background:rgba(18,20,25,.72);
}
.compare-row{display:contents;}
.compare-cell{padding:18px 22px;border-bottom:1px solid var(--line-soft);font-size:.94rem;color:var(--muted);}
.compare-head .compare-cell{
  font-size:.76rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold);background:rgba(212,175,55,.06);border-bottom:1px solid var(--line);
}
.compare-cell.compare-label{font-weight:600;color:var(--text);font-size:.95rem;}
.compare-hi{color:var(--gold-lite);background:rgba(212,175,55,.05);font-weight:600;}
.compare > .compare-row:last-child .compare-cell{border-bottom:0;}

/* ============ FLOW / TIMELINE ============ */
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:step;}
.flow-step{
  position:relative;padding:26px 22px 24px;border-radius:var(--radius);
  background:linear-gradient(170deg,rgba(26,29,35,.95),rgba(18,20,25,.88));
  border:1px solid var(--line-soft);transition:transform .28s ease,border-color .28s ease;
}
.flow-step:hover{transform:translateY(-5px);border-color:var(--line);}
.flow-num{
  width:44px;height:44px;border-radius:14px;display:grid;place-items:center;
  background:linear-gradient(145deg,#F0D98C,#D4AF37 55%,#8C6D1F);color:#1A1206;
  font-weight:800;font-size:1rem;margin-bottom:16px;box-shadow:0 10px 24px rgba(212,175,55,.28);
}
.flow-step h3{font-size:1.03rem;margin-bottom:9px;}
.flow-step p{font-size:.9rem;color:var(--muted);margin:0;}

/* ============ CATEGORY MATRIX ============ */
.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.cat-card{
  display:flex;flex-direction:column;gap:10px;padding:28px 24px;border-radius:var(--radius);
  background:linear-gradient(165deg,rgba(26,29,35,.95),rgba(18,20,25,.9));
  border:1px solid var(--line-soft);transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;
}
.cat-card:hover{transform:translateY(-6px);border-color:var(--gold);box-shadow:var(--shadow-gold);}
.cat-card i{font-size:1.3rem;color:var(--gold);}
.cat-card h3{font-size:1.08rem;margin:0;}
.cat-card p{font-size:.92rem;color:var(--muted);margin:0;}
.cat-card .cat-more{font-size:.86rem;font-weight:600;color:var(--gold);margin-top:auto;}
.cat-card.is-current{border-color:var(--gold);background:linear-gradient(165deg,rgba(212,175,55,.14),rgba(18,20,25,.92));}

/* ============ NEWS LIST ============ */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.news-card{
  display:flex;flex-direction:column;border-radius:var(--radius);overflow:hidden;
  background:rgba(20,22,27,.85);border:1px solid var(--line-soft);
  transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;
}
.news-card:hover{transform:translateY(-5px);border-color:var(--line);box-shadow:var(--shadow-1);}
.news-thumb{display:block;aspect-ratio:16/9;overflow:hidden;background:#0F1115;}
.news-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;opacity:.92;}
.news-card:hover .news-thumb img{transform:scale(1.05);opacity:1;}
.news-body{padding:20px 20px 22px;display:flex;flex-direction:column;gap:10px;flex:1;}
.news-title{font-size:1.02rem;margin:0;line-height:1.4;}
.news-title a:hover{color:var(--gold-lite);}
.news-sum{font-size:.89rem;color:var(--muted);margin:0;}
.news-meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto;font-size:.74rem;color:var(--sand);}
.news-meta span{padding:5px 10px;border-radius:999px;border:1px solid var(--line-soft);background:rgba(255,255,255,.03);}
.empty-note{
  padding:26px 24px;border:1px dashed var(--line);border-radius:var(--radius);
  color:var(--muted);background:rgba(212,175,55,.05);font-size:.94rem;margin:0;
}

/* ============ TRUST ============ */
.trust-wrap{display:grid;grid-template-columns:1.05fr 1fr;gap:44px;align-items:start;}
.trust-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;}
.trust-item{
  padding:22px 20px;border-radius:var(--radius-sm);border:1px solid var(--line-soft);
  background:rgba(20,22,27,.7);transition:border-color .25s ease,transform .25s ease;
}
.trust-item:hover{border-color:var(--line);transform:translateY(-4px);}
.trust-item i{color:var(--gold);font-size:1.1rem;margin-bottom:10px;display:block;}
.trust-item h3{font-size:.98rem;margin-bottom:6px;}
.trust-item p{font-size:.86rem;color:var(--sand);margin:0;line-height:1.55;}
.pay-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px;}
.pay-badge{
  font-size:.8rem;font-weight:600;color:var(--gold-lite);
  padding:8px 14px;border-radius:999px;border:1px solid var(--line);background:rgba(212,175,55,.07);
}
.trust-visual{
  border-radius:var(--radius);overflow:hidden;border:1px solid var(--line-soft);position:relative;
}
.trust-visual img{width:100%;height:100%;object-fit:cover;min-height:320px;opacity:.9;}
.trust-visual figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:18px 20px;
  background:linear-gradient(180deg,transparent,rgba(11,12,14,.95));
  font-size:.86rem;color:var(--muted);
}

/* ============ FAQ ============ */
.quick-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:34px;}
.quick-card{
  padding:20px 20px;border-radius:var(--radius-sm);border:1px solid var(--line-soft);
  background:linear-gradient(160deg,rgba(26,29,35,.9),rgba(18,20,25,.85));
}
.quick-card b{display:block;color:var(--gold-lite);font-size:1rem;margin-bottom:6px;}
.quick-card span{font-size:.86rem;color:var(--sand);line-height:1.55;}
.faq-list{display:grid;gap:12px;}
.faq-item{
  border:1px solid var(--line-soft);border-radius:var(--radius-sm);
  background:rgba(20,22,27,.72);overflow:hidden;transition:border-color .25s ease;
}
.faq-item:hover{border-color:var(--line);}
.faq-item.open{border-color:var(--gold);background:rgba(212,175,55,.06);}
.faq-item.is-hidden{display:none;}
.faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:18px;
  padding:18px 22px;background:transparent;border:0;color:var(--text);
  text-align:left;font-weight:600;font-size:.98rem;cursor:pointer;line-height:1.45;
}
.faq-q i{color:var(--gold);transition:transform .3s ease;flex-shrink:0;}
.faq-item.open .faq-q i{transform:rotate(45deg);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .36s ease;}
.faq-item.open .faq-a{max-height:420px;}
.faq-a p{padding:0 22px 20px;margin:0;color:var(--muted);font-size:.92rem;}

/* ============ CTA FORM ============ */
.cta-panel{
  display:grid;grid-template-columns:1.05fr .95fr;gap:0;border-radius:var(--radius-lg);overflow:hidden;
  border:1px solid var(--line);background:linear-gradient(150deg,rgba(26,29,35,.96),rgba(14,15,19,.95));
  box-shadow:var(--shadow-1);
}
.cta-copy{padding:clamp(30px,4vw,52px);}
.cta-copy h2{font-size:clamp(1.5rem,3vw,2.1rem);margin-bottom:14px;}
.cta-copy > p{color:var(--muted);margin-bottom:24px;}
.cta-list{display:grid;gap:12px;margin-bottom:26px;}
.cta-list li{display:flex;gap:11px;align-items:flex-start;font-size:.92rem;color:var(--muted);}
.cta-list i{color:var(--gold);margin-top:5px;font-size:.8rem;}
.cta-media{position:relative;min-height:100%;}
.cta-media img{width:100%;height:100%;object-fit:cover;opacity:.42;}
.cta-media .cta-media-cap{
  position:absolute;left:0;right:0;bottom:0;padding:22px;
  background:linear-gradient(180deg,transparent,rgba(11,12,14,.96));
  font-size:.88rem;color:var(--muted);
}
.form-card{padding:clamp(30px,4vw,52px);background:rgba(11,12,14,.5);border-left:1px solid var(--line-soft);}
.form-card h3{font-size:1.15rem;margin-bottom:18px;}
.field{margin-bottom:16px;}
.field label{display:block;font-size:.82rem;font-weight:600;color:var(--gold);letter-spacing:.06em;text-transform:uppercase;margin-bottom:8px;}
.field input,.field select{
  width:100%;padding:13px 16px;border-radius:var(--radius-sm);
  background:rgba(255,255,255,.04);border:1px solid var(--line-soft);color:var(--text);
  outline:none;transition:border-color .25s ease,background .25s ease;
}
.field input::placeholder{color:var(--sand);}
.field input:focus,.field select:focus{border-color:var(--gold);background:rgba(212,175,55,.07);}
.field select option{background:#14161B;color:var(--text);}
.check-row{display:flex;gap:11px;align-items:flex-start;font-size:.85rem;color:var(--sand);margin:6px 0 20px;}
.check-row input{width:18px;height:18px;margin-top:3px;accent-color:#D4AF37;flex-shrink:0;}
.form-card .btn-gold{width:100%;}
.form-msg{
  display:none;margin-top:16px;padding:14px 16px;border-radius:var(--radius-sm);
  background:rgba(16,185,129,.12);border:1px solid rgba(16,185,129,.4);
  color:#A7F3D0;font-size:.88rem;
}

/* ============ FAB ============ */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;
  display:inline-flex;align-items:center;gap:10px;
  padding:13px 20px;min-height:52px;border-radius:999px;border:1px solid transparent;
  background:
    linear-gradient(rgba(11,12,14,.86),rgba(11,12,14,.86)) padding-box,
    linear-gradient(135deg,#F0D98C,#D4AF37 50%,#8C6D1F) border-box;
  backdrop-filter:blur(12px);
  color:var(--gold-lite);font-weight:600;font-size:.85rem;
  box-shadow:0 0 22px rgba(212,175,55,.28);
  opacity:.85;transition:opacity .25s ease,transform .25s ease,box-shadow .25s ease;
}
.fab i{font-size:1.05rem;}
.fab:hover{opacity:1;transform:translateY(-3px);box-shadow:0 0 34px rgba(212,175,55,.5);color:var(--gold-lite);}
.fab:active{transform:scale(.96);}
.fab-dot{
  width:9px;height:9px;border-radius:50%;background:#EF4444;
  animation:pulseDot 1.9s infinite;
}
@keyframes pulseDot{
  0%{box-shadow:0 0 0 0 rgba(239,68,68,.7);}
  70%{box-shadow:0 0 0 10px rgba(239,68,68,0);}
  100%{box-shadow:0 0 0 0 rgba(239,68,68,0);}
}

/* ============ FOOTER ============ */
.site-footer{
  position:relative;z-index:1;margin-top:20px;padding:clamp(46px,5vw,72px) 0 28px;
  background:linear-gradient(180deg,rgba(20,22,27,.6),rgba(8,9,11,.98));
  border-top:1px solid var(--line);
}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:36px;}
.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:16px;}
.footer-name{font-weight:700;font-size:.98rem;line-height:1.35;}
.footer-about{font-size:.88rem;color:var(--sand);margin:0;}
.footer-col h4{font-size:.8rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin-bottom:16px;}
.footer-col a{display:block;font-size:.89rem;color:var(--muted);padding:6px 0;}
.footer-col a:hover{color:var(--gold-lite);transform:translateX(3px);}
.footer-bottom{
  margin-top:clamp(30px,4vw,48px);padding-top:22px;border-top:1px solid var(--line-soft);
  display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between;
  font-size:.8rem;color:var(--sand);
}
.legal-row{display:flex;flex-wrap:wrap;gap:10px;align-items:center;}
.badge-18{
  font-size:.72rem;font-weight:800;color:#1A1206;background:linear-gradient(135deg,#F0D98C,#D4AF37);
  padding:4px 10px;border-radius:8px;letter-spacing:.05em;
}
.legal-chip{font-size:.74rem;color:var(--sand);padding:5px 11px;border-radius:999px;border:1px solid var(--line-soft);}

/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
  .nav-toggle{display:grid;place-items:center;}
  .nav-links{
    position:fixed;top:68px;right:0;height:calc(100vh - 68px);width:min(320px,86vw);
    flex-direction:column;align-items:stretch;gap:8px;margin-left:0;
    background:rgba(11,12,14,.98);border-left:1px solid var(--line);
    padding:24px 20px 32px;transform:translateX(105%);transition:transform .32s ease;
    z-index:65;overflow-y:auto;
  }
  .nav-links.open{transform:translateX(0);}
  .nav-link{padding:13px 16px;border-radius:var(--radius-sm);font-size:.98rem;}
  .nav-wrap{min-height:68px;}
  .metric-grid{grid-template-columns:repeat(2,1fr);}
  .flow{grid-template-columns:repeat(2,1fr);}
  .news-grid{grid-template-columns:repeat(2,1fr);}
  .trust-wrap{grid-template-columns:1fr;gap:30px;}
  .cta-panel{grid-template-columns:1fr;}
  .form-card{border-left:0;border-top:1px solid var(--line-soft);}
  .cta-media{min-height:260px;}
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:768px){
  .hero-stats{grid-template-columns:repeat(2,1fr);}
  .offer-grid{grid-template-columns:1fr;}
  .cat-grid{grid-template-columns:1fr;}
  .quick-grid{grid-template-columns:1fr;}
  .compare{grid-template-columns:1fr;}
  .compare-head{display:none;}
  .compare-row{display:block;padding:14px 18px;border-bottom:1px solid var(--line-soft);}
  .compare-cell{padding:8px 0;border-bottom:1px dashed var(--line-soft);background:transparent;}
  .compare-cell:last-child{border-bottom:0;}
  .compare-cell::before{
    content:attr(data-label);display:block;font-size:.7rem;letter-spacing:.14em;
    text-transform:uppercase;color:var(--gold);margin-bottom:4px;
  }
  .compare-cell.compare-label{font-weight:700;color:var(--text);}
  .section-head{margin-bottom:26px;}
  .search-panel{border-radius:var(--radius);padding:12px 14px;flex-wrap:wrap;}
  .search-panel input{width:100%;flex:1 1 100%;padding:8px 0;}
  .search-panel .btn-gold{width:100%;}
  .brand-text{font-size:.92rem;}
  .brand-sub{font-size:.62rem;letter-spacing:.12em;}
  .nav-actions{gap:8px;}
  .btn-login{padding:8px 12px;font-size:.82rem;}
  .btn-signup{padding:9px 16px;font-size:.82rem;}
}
@media (max-width:520px){
  .container{padding:0 16px;}
  .metric-grid,.flow,.news-grid,.trust-grid,.footer-grid{grid-template-columns:1fr;}
  .hero-stats{grid-template-columns:1fr;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
  .fab{padding:13px 15px;}
  .fab .fab-text{display:none;}
}

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